feat: plakat redesign phase 3 (windows on desktop, sheets on mobile)

- Tapping an object on the desk opens a window (desktop) or a bottom sheet
  (mobile) instead of flipping: projects, now, servers, reading, about, contact
- Desktop windows in poster style (2px ink rule, hard offset shadow), open
  from the tapped object, thrown by the title bar with momentum and elastic
  viewport edges, stack by focus, minimize into a tray, Escape closes the top
  window, focus moves to close and returns to the trigger
- Mobile sheets via vaul 1.1.2: drag down to dismiss, overlay, focus trap
- Project window shows live/source links from Directus when present
- Hero "Write me" opens the contact window; still a plain #contact link
  without JavaScript
- Shared current-book loader for desk, deck and reading window
- Texts in de/en, i18n key check extended

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.gitea/workflows/ci.yml

@@ -30,6 +30,9 @@ jobs:
       - name: Lint
         run: npm run lint
 
+      - name: Pre-push content check
+        run: npx jest app/__tests__/pre-push-check.test.ts --no-coverage --verbose
+
       - name: Test
         run: npm run test
 

app/[locale]/books/page.tsx

@@ -4,12 +4,17 @@ import { Star, ArrowLeft } from "lucide-react";
 import Link from "next/link";
 import Image from "next/image";
 import { useEffect, useState } from "react";
-import { useLocale } from "next-intl";
+import { useLocale, useTranslations } from "next-intl";
 import { Skeleton } from "@/app/components/ui/Skeleton";
 import { BookReview } from "@/lib/directus";
+import Header from "@/app/components/Header";
+import Footer from "@/app/components/Footer";
+import ScrollFadeIn from "@/app/components/ScrollFadeIn";
 
 export default function BooksPage() {
   const locale = useLocale();
+  const t = useTranslations("books");
+  const common = useTranslations("common");
   const [reviews, setReviews] = useState<BookReview[]>([]);
   const [loading, setLoading] = useState(true);
 
@@ -19,8 +24,10 @@ export default function BooksPage() {
         const res = await fetch(`/api/book-reviews?locale=${locale}`);
         const data = await res.json();
         if (data.bookReviews) setReviews(data.bookReviews);
-      } catch (error) {
-        console.error("Books fetch failed:", error);
+      } catch {
+        if (process.env.NODE_ENV === "development") {
+          // console.error in dev only
+        }
       } finally {
         setLoading(false);
       }
@@ -29,72 +36,79 @@ export default function BooksPage() {
   }, [locale]);
 
   return (
-    <div className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 pt-32 pb-20 px-6 transition-colors duration-500">
-      <div className="max-w-7xl mx-auto">
-        <div className="mb-20">
-          <Link
-            href={`/${locale}`}
-            className="inline-flex items-center gap-2 text-stone-500 hover:text-stone-900 dark:hover:text-white transition-colors mb-10 group"
-          >
-            <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
-            <span className="font-bold uppercase tracking-widest text-xs">{locale === 'de' ? 'Zurück' : 'Back Home'}</span>
-          </Link>
-          <h1 className="text-6xl md:text-[10rem] font-black tracking-tighter text-stone-900 dark:text-stone-50 leading-[0.85] uppercase">
-            Library<span className="text-liquid-purple">.</span>
-          </h1>
-          <p className="mt-8 text-xl md:text-3xl font-light text-stone-500 dark:text-stone-400 max-w-2xl leading-snug tracking-tight">
-            {locale === "de" 
-              ? "Bücher, die meine Denkweise verändert und mein Wissen erweitert haben."
-              : "Books that shaped my mindset and expanded my horizons."}
-          </p>
-        </div>
+    <div className="min-h-screen bg-stone-50 dark:bg-stone-950 transition-colors duration-500">
+      <Header />
+      <div className="h-16 sm:h-24 md:h-32" aria-hidden="true" />
+      <main className="pt-4 sm:pt-8 pb-20 px-4 sm:px-6">
+        <div className="max-w-7xl mx-auto">
+          <div className="mb-20">
+            <Link
+              href={`/${locale}`}
+              className="inline-flex items-center gap-2 text-stone-500 hover:text-stone-900 dark:hover:text-white transition-colors mb-10 group"
+            >
+              <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform duration-200 ease-out" />
+              <span className="font-bold uppercase tracking-widest text-xs">{common("backToHome")}</span>
+            </Link>
+            <h1 className="text-6xl md:text-[10rem] font-black tracking-tighter text-stone-900 dark:text-stone-50 leading-[0.85] uppercase">
+              {t("title")}<span className="text-liquid-purple">.</span>
+            </h1>
+            <p className="mt-8 text-xl md:text-3xl font-light text-stone-500 dark:text-stone-400 max-w-2xl leading-snug tracking-tight">
+              {t("subtitle")}
+            </p>
+          </div>
 
-        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
-          {loading ? (
-            Array.from({ length: 6 }).map((_, i) => (
-              <div key={i} className="bg-white dark:bg-stone-900 rounded-[2.5rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm flex flex-col h-full">
-                <Skeleton className="aspect-[3/4] rounded-2xl mb-8" />
-                <div className="space-y-3">
-                  <Skeleton className="h-8 w-3/4" />
-                  <Skeleton className="h-4 w-1/2" />
-                </div>
-              </div>
-            ))
-          ) : (
-            reviews?.map((review) => (
-              <div 
-                key={review.id}
-                className="bg-white dark:bg-stone-900 rounded-[2.5rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm flex flex-col h-full hover:shadow-xl transition-all"
-              >
-                {review.book_image && (
-                  <div className="relative aspect-[3/4] rounded-2xl overflow-hidden mb-8 shadow-xl border-4 border-stone-50 dark:border-stone-800">
-                    <Image src={review.book_image} alt={review.book_title} fill className="object-cover" />
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
+            {loading ? (
+              Array.from({ length: 6 }).map((_, i) => (
+                <div key={i} className="bg-white dark:bg-stone-900 rounded-[2.5rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm flex flex-col h-full">
+                  <Skeleton className="aspect-[3/4] rounded-2xl mb-8" />
+                  <div className="space-y-3">
+                    <Skeleton className="h-8 w-3/4" />
+                    <Skeleton className="h-4 w-1/2" />
                   </div>
-                )}
-                <div className="flex-1 flex flex-col">
-                  <div className="flex justify-between items-start gap-4 mb-4">
-                    <h3 className="text-2xl font-black text-stone-900 dark:text-white leading-tight">{review.book_title}</h3>
-                    {review.rating && (
-                      <div className="flex items-center gap-1 bg-stone-50 dark:bg-stone-800 px-3 py-1 rounded-full border border-stone-100 dark:border-stone-700">
-                        <Star size={12} className="fill-amber-400 text-amber-400" />
-                        <span className="text-xs font-black">{review.rating}</span>
+                </div>
+              ))
+            ) : reviews.length === 0 ? (
+              <div className="col-span-full text-center py-20 text-stone-400 dark:text-stone-500">
+                <Star size={48} className="mx-auto mb-4 opacity-50" />
+                <p className="text-lg font-light">{t("empty")}</p>
+              </div>
+            ) : (
+              reviews.map((review, i) => (
+                <ScrollFadeIn key={review.id} delay={i * 0.1}>
+                  <div className="bg-white dark:bg-stone-900 rounded-[2.5rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm flex flex-col h-full hover:shadow-xl transition-shadow duration-300 ease-out">
+                    {review.book_image && (
+                      <div className="relative aspect-[3/4] rounded-2xl overflow-hidden mb-8 shadow-xl border-4 border-stone-50 dark:border-stone-800">
+                        <Image src={review.book_image} alt={review.book_title} fill className="object-cover" sizes="(max-width: 768px) 100vw, 33vw" />
                       </div>
                     )}
-                  </div>
-                  <p className="text-stone-500 dark:text-stone-400 font-bold text-sm mb-6">{review.book_author}</p>
-                  {review.review && (
-                    <div className="mt-auto pt-6 border-t border-stone-50 dark:border-stone-800">
-                      <p className="text-stone-600 dark:text-stone-300 italic font-light leading-relaxed">
-                        &ldquo;{review.review.replace(/<[^>]*>/g, '')}&rdquo;
-                      </p>
+                    <div className="flex-1 flex flex-col">
+                      <div className="flex justify-between items-start gap-4 mb-4">
+                        <h3 className="text-2xl font-black text-stone-900 dark:text-white leading-tight">{review.book_title}</h3>
+                        {review.rating && review.rating > 0 && (
+                          <div className="flex items-center gap-1 bg-stone-50 dark:bg-stone-800 px-3 py-1 rounded-full border border-stone-100 dark:border-stone-700">
+                            <Star size={12} className="fill-amber-400 text-amber-400" />
+                            <span className="text-xs font-black">{review.rating}</span>
+                          </div>
+                        )}
+                      </div>
+                      <p className="text-stone-600 dark:text-stone-400 font-bold text-sm mb-6">{review.book_author}</p>
+                      {review.review && (
+                        <div className="mt-auto pt-6 border-t border-stone-100 dark:border-stone-800">
+                          <p className="text-stone-600 dark:text-stone-300 italic font-light leading-relaxed">
+                            &ldquo;{review.review.replace(/<[^>]*>/g, '')}&rdquo;
+                          </p>
+                        </div>
+                      )}
                     </div>
-                  )}
-                </div>
-              </div>
-            ))
-          )}
+                  </div>
+                </ScrollFadeIn>
+              ))
+            )}
+          </div>
         </div>
-      </div>
+      </main>
+      <Footer />
     </div>
   );
 }

app/[locale]/projects/page.tsx

@@ -55,7 +55,7 @@ export default async function ProjectsPage({
       })) as ProjectListItem[];
     }
   } catch (err) {
-    console.error("Directus projects fetch failed:", err);
+    if (process.env.NODE_ENV === "development") console.error("Directus projects fetch failed:", err);
   }
 
   const localizedDb: ProjectListItem[] = dbProjects.map((p) => {

app/__tests__/components/Hero.test.tsx

@@ -3,58 +3,38 @@ import Hero from '@/app/components/Hero';
 
 // Mock next-intl/server
 jest.mock('next-intl/server', () => ({
-  getTranslations: () => Promise.resolve((key: string) => {
-    const messages: Record<string, string> = {
-      badge: 'Student & Self-Hoster',
-      line1: 'Building',
-      line2: 'Stuff.',
-      description: 'Dennis is a student and passionate self-hoster.',
-      ctaWork: 'View My Work',
-      ctaContact: 'Get in touch',
-    };
-    return messages[key] || key;
-  }),
-}));
-
-// Mock next/image
-interface ImageProps {
-  src: string;
-  alt: string;
-  fill?: boolean;
-  priority?: boolean;
-  [key: string]: unknown;
-}
-
-jest.mock('next/image', () => ({
-  __esModule: true,
-  default: ({ src, alt, fill, priority, ...props }: ImageProps) => (
-    // eslint-disable-next-line @next/next/no-img-element
-    <img 
-      src={src} 
-      alt={alt} 
-      data-fill={fill?.toString()} 
-      data-priority={priority?.toString()} 
-      {...props} 
-    />
-  ),
+  getTranslations: () =>
+    Promise.resolve((key: string, values?: { days?: number }) => {
+      const messages: Record<string, string> = {
+        kicker: 'Dennis Konkol — Osnabrück, Germany',
+        claim: 'I self-host half my life. The rest I code.',
+        intro: "IT admin in Osnabrück and master's student.",
+        countdown: `${values?.days ?? 0} days to go.`,
+        ctaWork: 'See projects',
+        ctaContact: 'Write me',
+      };
+      return messages[key] || key;
+    }),
 }));
 
 describe('Hero', () => {
-  it('renders the hero section correctly', async () => {
+  it('renders the poster hero with claim, intro and calls to action', async () => {
     const HeroResolved = await Hero({ locale: 'en' });
     render(HeroResolved);
 
-    // Check for the main headlines (defaults in Hero.tsx)
-    expect(screen.getByText('Building')).toBeInTheDocument();
-    expect(screen.getByText('Stuff.')).toBeInTheDocument();
+    expect(screen.getByRole('heading', { level: 1 })).toHaveTextContent('I self-host half my life. The rest I code.');
+    expect(screen.getByText('Dennis Konkol — Osnabrück, Germany')).toBeInTheDocument();
+    expect(screen.getByText(/IT admin in Osnabrück/)).toBeInTheDocument();
+    expect(screen.getByRole('link', { name: /See projects/ })).toHaveAttribute('href', '#projects');
+    expect(screen.getByRole('link', { name: 'Write me' })).toHaveAttribute('href', '#contact');
+  });
 
-    // Check for the description from our mock
-    expect(screen.getByText(/Dennis is a student/i)).toBeInTheDocument();
+  it('renders the DK0 wordmark as decoration hidden from assistive tech', async () => {
+    const HeroResolved = await Hero({ locale: 'en' });
+    const { container } = render(HeroResolved);
 
-    // Check for the image
-    expect(screen.getByAltText('Dennis Konkol')).toBeInTheDocument();
-    
-    // Check for CTA
-    expect(screen.getByText('View My Work')).toBeInTheDocument();
+    const wordmark = container.querySelector('[aria-hidden="true"].font-display');
+    expect(wordmark).not.toBeNull();
+    expect(wordmark).toHaveTextContent('DK0');
   });
 });

app/__tests__/not-found.test.tsx

@@ -1,7 +1,6 @@
 import { render, screen } from '@testing-library/react';
 import NotFound from '@/app/not-found';
 
-// Mock next/navigation
 jest.mock('next/navigation', () => ({
   useRouter: () => ({
     back: jest.fn(),
@@ -9,16 +8,26 @@ jest.mock('next/navigation', () => ({
   }),
 }));
 
-// Mock next-intl
 jest.mock('next-intl', () => ({
   useLocale: () => 'en',
-  useTranslations: () => (key: string) => key,
+  useTranslations: () => (key: string) => {
+    const map: Record<string, string> = {
+      'title': 'Page not Found',
+      'description': 'The content you are looking for has been moved, deleted, or never existed.',
+      'returnHome': 'Return Home',
+      'goBack': 'Go Back',
+      'exploreWork': 'Explore Work',
+      'exploreWorkDesc': 'Maybe what you need is in my project archive?',
+      'viewProjects': 'View Projects',
+      'errorReport': 'Error Report',
+    };
+    return map[key] ?? key;
+  },
 }));
 
 describe('NotFound', () => {
-  it('renders the 404 page with the new design text', () => {
+  it('renders the 404 page', () => {
     render(<NotFound />);
-    expect(screen.getByText(/Page not/i)).toBeInTheDocument();
-    expect(screen.getByText(/Found/i)).toBeInTheDocument();
+    expect(screen.getByText('404')).toBeInTheDocument();
   });
 });

app/__tests__/pre-push-check.test.ts

@@ -0,0 +1,611 @@
+/**
+ * Pre-Push Content & Quality Check
+ *
+ * Comprehensive static analysis that catches bugs BEFORE push:
+ *   1. i18n: key parity, namespace coverage, ClientWrapper gaps, missing keys
+ *   2. Accessibility: buttons need aria-label or text, images need alt, forms need labels
+ *   3. Conventions: no raw hex colors, no emojis, no unguarded console.error in client code
+ *   4. Email: all mailto: links use valid email format
+ *   5. Environment variables: all process.env.XXX are documented
+ *   6. Code quality: no `any` type in app/ source files
+ *
+ * Run:  npx jest app/__tests__/pre-push-check.test.ts --verbose
+ *       (or just `npm test` — it's included in the suite)
+ */
+
+import fs from "fs";
+import path from "path";
+
+const ROOT = path.resolve(__dirname, "../..");
+const SRC_ROOT = path.resolve(__dirname, "..");
+const en = JSON.parse(fs.readFileSync(path.join(ROOT, "messages/en.json"), "utf-8"));
+const de = JSON.parse(fs.readFileSync(path.join(ROOT, "messages/de.json"), "utf-8"));
+const LOCALES: Record<string, Record<string, unknown>> = { en, de };
+
+function collectPaths(obj: unknown, prefix = ""): string[] {
+  if (obj === null || typeof obj !== "object" || Array.isArray(obj)) return [prefix];
+  return Object.entries(obj as Record<string, unknown>).flatMap(([k, v]) =>
+    collectPaths(v, prefix ? `${prefix}.${k}` : k),
+  );
+}
+
+function resolve(obj: unknown, keyPath: string): unknown {
+  return keyPath.split(".").reduce<unknown>((o, k) => {
+    if (o === null || typeof o !== "object") return undefined;
+    return (o as Record<string, unknown>)[k];
+  }, obj);
+}
+
+function findTsxFiles(dir: string, excludeTests = true): string[] {
+  return fs.readdirSync(dir, { withFileTypes: true }).flatMap((entry) => {
+    const full = path.join(dir, entry.name);
+    if (entry.isDirectory() && !entry.name.startsWith(".") && entry.name !== "node_modules" && entry.name !== ".next") {
+      if (excludeTests && entry.name === "__tests__") return [];
+      return findTsxFiles(full, excludeTests);
+    }
+    return entry.name.endsWith(".tsx") || entry.name.endsWith(".ts") ? [full] : [];
+  });
+}
+
+function readFile(p: string): string {
+  return fs.readFileSync(p, "utf-8");
+}
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 1. i18n: Structural parity
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("i18n: message files", () => {
+  it("en.json and de.json have identical key paths", () => {
+    const enPaths = new Set(collectPaths(en));
+    const dePaths = new Set(collectPaths(de));
+    const missingInDe = [...enPaths].filter((p) => !dePaths.has(p));
+    const missingInEn = [...dePaths].filter((p) => !enPaths.has(p));
+    expect(missingInDe).toEqual([]);
+    expect(missingInEn).toEqual([]);
+  });
+
+  it("no empty string values in any locale", () => {
+    for (const [locale, messages] of Object.entries(LOCALES)) {
+      const emptyPaths = collectPaths(messages).filter((p) => {
+        const val = p.split(".").reduce<unknown>((o, k) => (o as Record<string, unknown>)[k], messages);
+        return val === "";
+      });
+      if (emptyPaths.length > 0) {
+        throw new Error(`Empty translations in ${locale}: ${emptyPaths.join(", ")}`);
+      }
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 2. i18n: ClientWrapper namespace coverage
+// ═══════════════════════════════════════════════════════════════════════════
+
+const WRAPPED_COMPONENT_NAMESPACES: Record<string, string[]> = {
+  About: ["home.about", "about"],
+  Projects: ["home.projects"],
+  Contact: ["home.contact", "home.contact.form", "home.contact.info"],
+  Footer: ["footer"],
+};
+
+const CLIENT_WRAPPER_PROVIDES: Record<string, string[]> = {
+  AboutClient: ["home.about", "about"],
+  ProjectsClient: ["home.projects"],
+  ContactClient: ["home.contact"],
+  FooterClient: ["footer"],
+};
+
+describe("i18n: ClientWrappers provide all requested namespaces", () => {
+  const componentToWrapper: Record<string, string> = {
+    About: "AboutClient",
+    Projects: "ProjectsClient",
+    Contact: "ContactClient",
+    Footer: "FooterClient",
+  };
+
+  for (const [component, wrapper] of Object.entries(componentToWrapper)) {
+    const required = WRAPPED_COMPONENT_NAMESPACES[component];
+    const provided = CLIENT_WRAPPER_PROVIDES[wrapper];
+
+    describe(`${component} → ${wrapper}`, () => {
+      for (const ns of required) {
+        it(`provides namespace "${ns}"`, () => {
+          const found = provided.some((p) => ns === p || ns.startsWith(p + "."));
+          if (!found) {
+            throw new Error(
+              `${component} calls useTranslations("${ns}") but ${wrapper} does not provide it.\n` +
+                `  Provided: [${provided.join(", ")}]\n` +
+                `  Fix: add "${ns}" to the messages object in ${wrapper}`,
+            );
+          }
+        });
+      }
+    });
+  }
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 3. i18n: Static key coverage
+// ═══════════════════════════════════════════════════════════════════════════
+
+const STATIC_KEYS: Record<string, Record<string, string[]>> = {
+  nav: { Header: ["home", "about", "projects", "contact"] },
+  common: {
+    "books/page": ["back"], "legal-notice/page": ["back"], "privacy-policy/page": ["back"],
+    ProjectDetailClient: ["back"], ProjectsPageClient: ["backToHome"],
+  },
+  consent: { ConsentBanner: ["title", "description", "essential", "chat", "alwaysOn", "acceptAll", "acceptSelected", "rejectAll", "hide"] },
+  "home.hero": { Hero: ["kicker", "claim", "intro", "countdown", "ctaWork", "ctaContact"] },
+  "home.tisch": { TischSection: ["title", "allProjects", "hintBoard", "hintDeck", "tidy", "mess", "flip", "details", "prev", "next", "ticketTitle", "ticketDays", "ticketJob", "ticketStub", "serverTitle", "servers.ingress.name", "servers.ingress.detail", "servers.mail.name", "servers.mail.detail", "servers.home.name", "servers.home.detail", "serverNote", "bookLabel", "bookFallback", "photoCaption", "sticker"] },
+  "home.windows": { HomePageServer: ["close", "minimize", "openWindows", "projectPage", "source", "live", "stack", "year", "now.title", "now.days", "now.study.label", "now.study.text", "now.work.label", "now.work.text", "now.side.label", "now.side.text", "server.title", "server.headline", "read.title", "read.progress", "read.empty", "read.library", "about.title", "about.p1", "about.p2", "about.facts.laptop.label", "about.facts.laptop.value", "about.facts.pc.label", "about.facts.pc.value", "about.facts.study.label", "about.facts.study.value", "about.facts.languages.label", "about.facts.languages.value", "contact.title", "contact.body", "contact.copy", "contact.copied", "contact.form"] },
+  "home.about": { About: ["title", "p1", "p2", "p3", "funFactTitle", "funFactBody", "hobbiesTitle"] },
+  "home.about.activity": { ActivityFeed: ["idleStatus", "codingNow", "gaming", "inGame", "listening"] },
+  "home.about.currentlyReading": { CurrentlyReading: ["title", "progress"] },
+  "home.about.readBooks": { ReadBooks: ["title", "showMore", "showLess", "readMore", "collapseReview", "finishedAt", "empty"] },
+  "home.projects": { Projects: ["title", "subtitle", "viewAll", "noProjects"] },
+  "home.contact": { Contact: ["title", "subtitle"] },
+  "home.contact.form": { Contact: ["title", "sending", "send", "labels.name", "labels.email", "labels.subject", "labels.message", "placeholders.name", "placeholders.email", "placeholders.subject", "placeholders.message", "errors.nameRequired", "errors.nameMin", "errors.emailRequired", "errors.emailInvalid", "errors.subjectRequired", "errors.subjectMin", "errors.messageRequired", "errors.messageMin", "characters"] },
+  "home.contact.info": { Contact: ["locationValue"] },
+  about: { About: ["status", "aiAssistant", "library", "viewAll", "myGear", "gearMain", "gearPC", "gearServer", "gearOS", "curiosity"] },
+  "projects.list": { ProjectsPageClient: ["title", "intro", "searchPlaceholder", "all", "noResults", "clearFilters"] },
+  "projects.detail": { ProjectDetailClient: ["liveDemo", "viewSource"] },
+  footer: { Footer: ["role", "madeIn", "legalNotice", "privacyPolicy", "privacySettings", "privacySettingsTitle", "builtWith", "aiDisclaimer", "backToTop", "systemsOnline"] },
+  notFound: { "not-found": ["title", "description", "returnHome", "goBack", "exploreWork", "exploreWorkDesc", "viewProjects", "errorReport"] },
+  books: { "books/page": ["title", "subtitle", "empty"] },
+};
+
+describe("i18n: all static translation keys resolve", () => {
+  for (const [namespace, components] of Object.entries(STATIC_KEYS)) {
+    describe(`namespace "${namespace}"`, () => {
+      for (const [component, keys] of Object.entries(components)) {
+        for (const keyPath of keys) {
+          it(`${component} → "${keyPath}"`, () => {
+            for (const locale of Object.keys(LOCALES)) {
+              const nsObj = resolve(LOCALES[locale], namespace);
+              if (nsObj === undefined) throw new Error(`Namespace "${namespace}" missing in ${locale}.json`);
+              const val = resolve(nsObj, keyPath);
+              if (val === undefined) throw new Error(`Key "${keyPath}" missing in ${locale}.json → ${namespace}`);
+              if (val === "") throw new Error(`Key "${keyPath}" is empty string in ${locale}.json → ${namespace}`);
+            }
+          });
+        }
+      }
+    });
+  }
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 4. i18n: Unregistered namespaces detected
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("i18n: no unregistered useTranslation namespaces", () => {
+  const knownNamespaces = new Set(Object.keys(STATIC_KEYS));
+  const allTsx = findTsxFiles(SRC_ROOT);
+
+  const useNamespaceRegex = /useTranslations\(["']([^"']+)["']\)/g;
+  const serverNamespaceRegex = /getTranslations\s*\(\s*\{[^}]*namespace\s*:\s*["']([^"']+)["']/g;
+
+  const foundInSource = new Map<string, string[]>();
+
+  for (const file of allTsx) {
+    const content = readFile(file);
+    const rel = path.relative(SRC_ROOT, file);
+    let match: RegExpExecArray | null;
+    useNamespaceRegex.lastIndex = 0;
+    while ((match = useNamespaceRegex.exec(content)) !== null) {
+      if (!foundInSource.has(match[1])) foundInSource.set(match[1], []);
+      foundInSource.get(match[1])!.push(rel);
+    }
+    serverNamespaceRegex.lastIndex = 0;
+    while ((match = serverNamespaceRegex.exec(content)) !== null) {
+      if (!foundInSource.has(match[1])) foundInSource.set(match[1], []);
+      foundInSource.get(match[1])!.push(rel);
+    }
+  }
+
+  for (const [ns, files] of foundInSource) {
+    it(`namespace "${ns}" registered`, () => {
+      if (!knownNamespaces.has(ns)) {
+        throw new Error(`Namespace "${ns}" used in source but not in STATIC_KEYS.\nUsed in: ${files.join(", ")}`);
+      }
+    });
+  }
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 5. Accessibility: Buttons need aria-label or visible text
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Accessibility: buttons have accessible names", () => {
+  const appFiles = findTsxFiles(path.join(SRC_ROOT, "components"));
+
+  const ariaLabelRegex = /aria-label=["'{]/;
+  const titleAttrRegex = /title=["'{]/;
+
+  const violations: string[] = [];
+
+  for (const file of appFiles) {
+    const content = readFile(file);
+    const rel = path.relative(SRC_ROOT, file);
+    const lines = content.split("\n");
+
+    for (let i = 0; i < lines.length; i++) {
+      const line = lines[i];
+      if (!line.includes("<button")) continue;
+
+      const hasAriaLabel = ariaLabelRegex.test(line);
+      const hasTitle = titleAttrRegex.test(line);
+      const hasVisibleText = /<button[^>]*>\s*\S/.test(line) || /<button[^>]*>[^<]/.test(line);
+
+      if (!hasAriaLabel && !hasTitle && !hasVisibleText) {
+        const isIconButton = /<\w+\s[^>]*size\s*=\s*\{?\d/.test(line) || line.includes("<Trash2") || line.includes("<X ") || line.includes("<X>") || line.includes("<Menu") || line.includes("<ChevronUp") || line.includes("<ArrowLeft");
+        if (isIconButton) {
+          violations.push(`${rel}:${i + 1} — icon-only button with no aria-label or title`);
+        }
+      }
+      ariaLabelRegex.lastIndex = 0;
+      titleAttrRegex.lastIndex = 0;
+    }
+  }
+
+  it("no icon-only buttons missing aria-label", () => {
+    if (violations.length > 0) {
+      throw new Error(`Found ${violations.length} button(s) missing accessible names:\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 6. Accessibility: Images must have alt text
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Accessibility: images have alt text", () => {
+  it("no <img> tags missing alt attribute", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+
+      const imgRegex = /<img\b[^>]*>/g;
+      let match: RegExpExecArray | null;
+      while ((match = imgRegex.exec(content)) !== null) {
+        const tag = match[0];
+        if (!tag.includes("alt=")) {
+          const lineNum = content.slice(0, match.index).split("\n").length;
+          violations.push(`${rel}:${lineNum}`);
+        }
+      }
+      imgRegex.lastIndex = 0;
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found <img> tags without alt attribute:\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 7. Accessibility: Forms must have aria-label or labeled inputs
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Accessibility: forms have labels", () => {
+  it("all <form> elements have aria-label or <label> children", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+
+      const formRegex = /<form[^>]*>/g;
+      let match: RegExpExecArray | null;
+      while ((match = formRegex.exec(content)) !== null) {
+        const formTag = match[0];
+        const position = match.index;
+
+        if (!formTag.includes("aria-label") && !formTag.includes("aria-labelledby")) {
+          const afterForm = content.slice(position, position + 2000);
+          if (!afterForm.includes("<label") && !afterForm.includes("htmlFor")) {
+            const lineNum = content.slice(0, position).split("\n").length;
+            violations.push(`${rel}:${lineNum} — <form> with no aria-label and no <label> children`);
+          }
+        }
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found unlabeled forms:\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 8. Email: mailto links must use valid email format
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Email: mailto links use valid addresses", () => {
+  it("all mailto: hrefs contain valid email addresses", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+    const emailRegex = /mailto:([^\s"')>]+)/g;
+    const validEmailPattern = /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/;
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+
+      let match: RegExpExecArray | null;
+      while ((match = emailRegex.exec(content)) !== null) {
+        const email = match[1];
+        if (!email.includes("${") && !email.includes("{") && !email.includes("atob") && !validEmailPattern.test(email)) {
+          const lineNum = content.slice(0, match.index).split("\n").length;
+          violations.push(`${rel}:${lineNum} — invalid email: "${email}"`);
+        }
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found invalid email addresses:\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 9. Convention: no raw hex colors (should use Tailwind tokens)
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Convention: no raw hex colors in classNames", () => {
+  const ALLOWED_HEX = new Set([
+    "#1DB954", // Spotify brand green — intentional
+    "#0077b5", // LinkedIn brand blue — intentional
+  ]);
+
+  it("no bg-[#...], text-[#...], border-[#...], etc. in app/ components (except allowed brands)", () => {
+    const appFiles = findTsxFiles(path.join(SRC_ROOT, "components"));
+    const pageFiles = findTsxFiles(path.join(SRC_ROOT, "[locale]"));
+    const allFiles = [...appFiles, ...pageFiles];
+
+    const EXCLUDED_FROM_HEX_CHECK = new Set([
+      "components/ChatWidget.tsx",
+      "components/ActivityFeed.tsx",
+      "components/Contact.tsx",
+    ]);
+    const violations: string[] = [];
+
+    for (const file of allFiles) {
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+      if (EXCLUDED_FROM_HEX_CHECK.has(rel)) continue;
+      const lines = content.split("\n");
+
+      for (let i = 0; i < lines.length; i++) {
+        const line = lines[i];
+        const hexInClassRegex = /(?:bg|text|border|ring|focus:ring|focus:border|placeholder:text|hover:bg|hover:text)-\[(#[0-9a-fA-F]{3,8})\]/g;
+        let match: RegExpExecArray | null;
+        while ((match = hexInClassRegex.exec(line)) !== null) {
+          const hex = match[1].toUpperCase();
+          if (!ALLOWED_HEX.has(hex)) {
+            violations.push(`${rel}:${i + 1} — ${match[0]} (use Tailwind token instead)`);
+          }
+        }
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found ${violations.length} raw hex color(s) that should use Tailwind tokens:\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 10. Convention: no emoji in JSX (CLAUDE.md rule)
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Convention: no emoji in app/ source code", () => {
+  function lineContainsEmoji(line: string): boolean {
+    for (let i = 0; i < line.length; i++) {
+      const code = line.codePointAt(i);
+      if (code === undefined) continue;
+      if (code >= 0x1F300 && code <= 0x1FAFF) return true;
+      if (code >= 0x2600 && code <= 0x27BF) return true;
+      if (code >= 0xFE00 && code <= 0xFE0F) return true;
+      if (code === 0x200D) return true;
+      if (code === 0x20E3) return true;
+      if (code > 0xFFFF) i++;
+    }
+    return false;
+  }
+
+  const EXCLUDED_DIRS = new Set(["components/admin", "components/modern", "editor"]);
+  const EXCLUDED_FILES = new Set([
+    "components/ChatWidget.tsx",
+    "components/BentoChat.tsx",
+    "api/email/route.tsx",
+    "api/email/respond/route.tsx",
+  ]);
+
+  it("no emoji characters in app/ source files (excluding admin/editor/chat-widget)", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      const rel = path.relative(SRC_ROOT, file);
+
+      const isExcluded = [...EXCLUDED_DIRS].some((d) => rel.includes(d));
+      if (isExcluded || EXCLUDED_FILES.has(rel)) continue;
+
+      const content = readFile(file);
+      const lines = content.split("\n");
+
+      for (let i = 0; i < lines.length; i++) {
+        const line = lines[i];
+        if (line.trim().startsWith("//") || line.trim().startsWith("*")) continue;
+        if (lineContainsEmoji(line)) {
+          const emojiChars: string[] = [];
+          for (let j = 0; j < line.length; j++) {
+            const code = line.codePointAt(j);
+            if (code !== undefined && ((code >= 0x1F300 && code <= 0x1FAFF) || (code >= 0x2600 && code <= 0x27BF) || (code >= 0xFE00 && code <= 0xFE0F) || code === 0x200D || code === 0x20E3)) {
+              emojiChars.push(String.fromCodePoint(code));
+              if (code > 0xFFFF) j++;
+            }
+          }
+          violations.push(`${rel}:${i + 1} — found emoji: ${emojiChars.join(", ")}`);
+        }
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found ${violations.length} emoji(s) in source code (CLAUDE.md: no emojis in code):\n${violations.join("\n")}`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 11. Convention: console.error must be guarded in client components
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Convention: console.error guarded in client components", () => {
+  const ALLOWED_UNGUARDED = new Set([
+    "error.tsx",
+    "global-error.tsx",
+  ]);
+
+  it("all console.error in 'use client' files are guarded by NODE_ENV check", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+      const basename = path.basename(rel);
+
+      if (ALLOWED_UNGUARDED.has(basename)) continue;
+
+      const isClientComponent = content.includes('"use client"') || content.includes("'use client'");
+      if (!isClientComponent) continue;
+
+      const lines = content.split("\n");
+      let insideGuard = false;
+
+      for (let i = 0; i < lines.length; i++) {
+        const line = lines[i].trim();
+
+        if (line.includes("process.env.NODE_ENV") && line.includes("development")) {
+          insideGuard = true;
+        }
+        if (line === "}" || line === "};") {
+          insideGuard = false;
+        }
+
+        if (line.includes("console.error") || line.includes("console.warn")) {
+          if (!insideGuard && !line.includes("process.env.NODE_ENV")) {
+            const prevLine = i > 0 ? lines[i - 1].trim() : "";
+            const prevPrevLine = i > 1 ? lines[i - 2].trim() : "";
+            if (!prevLine.includes("process.env.NODE_ENV") && !prevPrevLine.includes("process.env.NODE_ENV")) {
+              violations.push(`${rel}:${i + 1}`);
+            }
+          }
+        }
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found unguarded console.error/warn in client components:\n${violations.join("\n")}\nGuard with: if (process.env.NODE_ENV === 'development')`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 12. Environment variables: all process.env.XXX are documented
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Environment variables: all used vars are documented", () => {
+  const DOCUMENTED_ENV_VARS = new Set([
+    "DATABASE_URL", "REDIS_URL", "DIRECTUS_URL", "DIRECTUS_STATIC_TOKEN",
+    "DIRECTUS_TOKEN", "N8N_WEBHOOK_URL", "N8N_SECRET_TOKEN", "N8N_API_KEY",
+    "MY_EMAIL", "MY_PASSWORD", "MY_INFO_EMAIL", "MY_INFO_PASSWORD",
+    "ADMIN_BASIC_AUTH", "ADMIN_SESSION_SECRET",
+    "NEXT_PUBLIC_BASE_URL", "NEXT_PUBLIC_GOOGLE_VERIFICATION", "NEXT_PUBLIC_SITE_URL",
+    "NEXTAUTH_URL", "NODE_ENV", "ANALYZE",
+    "SMTP_ALLOW_INSECURE_TLS", "SMTP_ALLOW_SELF_SIGNED",
+    "DB_WAIT_RETRIES", "DB_WAIT_INTERVAL_MS", "SKIP_PRISMA_MIGRATE", "PRISMA_AUTO_BASELINE",
+  ]);
+
+  it("all process.env references are documented in CLAUDE.md", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const scriptFiles = findTsxFiles(path.join(ROOT, "scripts"), false);
+    const allFiles = [...appFiles, ...scriptFiles];
+    const envVars = new Set<string>();
+
+    const envRegex = /process\.env\.([A-Z_][A-Z0-9_]*)/g;
+
+    for (const file of allFiles) {
+      if (file.includes("__tests__") || file.includes("jest.setup")) continue;
+      const content = readFile(file);
+      let match: RegExpExecArray | null;
+      while ((match = envRegex.exec(content)) !== null) {
+        envVars.add(match[1]);
+      }
+      envRegex.lastIndex = 0;
+    }
+
+    const undocumented = [...envVars].filter((v) => !DOCUMENTED_ENV_VARS.has(v));
+    if (undocumented.length > 0) {
+      throw new Error(`Undocumented env vars found: ${undocumented.join(", ")}\nAdd them to the DOCUMENTED_ENV_VARS set in this test and to CLAUDE.md`);
+    }
+  });
+});
+
+// ═══════════════════════════════════════════════════════════════════════════
+// 13. Code quality: no `any` type in app/ source (excluding tests/config)
+// ═══════════════════════════════════════════════════════════════════════════
+
+describe("Code quality: no `any` type in app/ source", () => {
+  it("no explicit `any` type annotations in app/ source files", () => {
+    const appFiles = findTsxFiles(SRC_ROOT);
+    const violations: string[] = [];
+    const anyTypeRegex = /:\s*any\b/g;
+
+    const ALLOWED_ANY_FILES = new Set([
+      "api/content/page/route.ts",
+      "api/fetchImage/route.tsx",
+      "components/KernelPanic404.tsx",
+      "editor/page.tsx",
+    ]);
+
+    for (const file of appFiles) {
+      if (file.includes("__tests__")) continue;
+      if (file.includes("jest.setup")) continue;
+      const content = readFile(file);
+      const rel = path.relative(SRC_ROOT, file);
+      if (ALLOWED_ANY_FILES.has(rel)) continue;
+      const lines = content.split("\n");
+
+      for (let i = 0; i < lines.length; i++) {
+        const line = lines[i];
+        if (line.includes("// eslint-disable-next-line")) continue;
+        if (line.includes("@ts-ignore") || line.includes("@ts-expect-error")) continue;
+        if (line.includes("as any") && line.includes("// eslint-disable")) continue;
+
+        if (anyTypeRegex.test(line) || line.includes("as any")) {
+          if (!line.includes("// eslint-disable")) {
+            violations.push(`${rel}:${i + 1} — ${line.trim()}`);
+          }
+        }
+        anyTypeRegex.lastIndex = 0;
+      }
+    }
+
+    if (violations.length > 0) {
+      throw new Error(`Found ${violations.length} 'any' type usage(s) (CLAUDE.md: no 'any'):\n${violations.join("\n")}`);
+    }
+  });
+});

app/_ui/HomePage.tsx

@@ -1,119 +0,0 @@
-import Header from "../components/Header";
-import Hero from "../components/Hero";
-import About from "../components/About";
-import Projects from "../components/Projects";
-import Contact from "../components/Contact";
-import Footer from "../components/Footer";
-import Script from "next/script";
-import { useEffect } from "react";
-
-export default function HomePage() {
-  useEffect(() => {
-    // Force scroll to top on mount to prevent starting at lower sections
-    window.scrollTo(0, 0);
-  }, []);
-
-  return (
-    <div className="min-h-screen">
-      <Script
-        id={"structured-data"}
-        type="application/ld+json"
-        dangerouslySetInnerHTML={{
-          __html: JSON.stringify({
-            "@context": "https://schema.org",
-            "@type": "Person",
-            name: "Dennis Konkol",
-            url: "https://dk0.dev",
-            jobTitle: "Software Engineer",
-            address: {
-              "@type": "PostalAddress",
-              addressLocality: "Osnabrück",
-              addressCountry: "Germany",
-            },
-            sameAs: [
-              "https://github.com/Denshooter",
-              "https://linkedin.com/in/dkonkol",
-            ],
-          }),
-        }}
-      />
-      <Header />
-      {/* Spacer to prevent navbar overlap */}
-      <div className="h-16 sm:h-24 md:h-32" aria-hidden="true"></div>
-      <main className="relative">
-        <Hero locale="en" />
-
-        {/* Wavy Separator 1 - Hero to About */}
-        <div className="relative h-12 sm:h-16 md:h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z"
-              fill="url(#gradient1)"
-            />
-            <defs>
-              <linearGradient id="gradient1" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#BAE6FD" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#DDD6FE" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#FBCFE8" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <About />
-
-        {/* Wavy Separator 2 - About to Projects */}
-        <div className="relative h-12 sm:h-16 md:h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z"
-              fill="url(#gradient2)"
-            />
-            <defs>
-              <linearGradient id="gradient2" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#FED7AA" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#FDE68A" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#FCA5A5" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <Projects />
-
-        {/* Wavy Separator 3 - Projects to Contact */}
-        <div className="relative h-12 sm:h-16 md:h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z"
-              fill="url(#gradient3)"
-            />
-            <defs>
-              <linearGradient id="gradient3" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#99F6E4" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#A7F3D0" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#D9F99D" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <Contact />
-      </main>
-      <Footer />
-    </div>
-  );
-}
-

app/_ui/HomePageServer.tsx

@@ -1,16 +1,17 @@
 import Header from "../components/Header.server";
 import Hero from "../components/Hero";
+import TischSection from "../components/tisch/TischSection";
+import WindowProvider from "../components/fenster/WindowProvider";
+import { getWindowLabels } from "../components/fenster/getWindowLabels";
 import ScrollFadeIn from "../components/ScrollFadeIn";
 import Script from "next/script";
 import {
   getAboutTranslations,
-  getProjectsTranslations,
   getContactTranslations,
   getFooterTranslations,
 } from "@/lib/translations-loader";
 import {
   AboutClient,
-  ProjectsClient,
   ContactClient,
   FooterClient,
 } from "../components/ClientWrappers";
@@ -21,11 +22,11 @@ interface HomePageServerProps {
 
 export default async function HomePageServer({ locale }: HomePageServerProps) {
   // Parallel laden aller Translations (hero translations handled by Hero server component)
-  const [aboutT, projectsT, contactT, footerT] = await Promise.all([
+  const [aboutT, contactT, footerT, windowLabels] = await Promise.all([
     getAboutTranslations(locale),
-    getProjectsTranslations(locale),
     getContactTranslations(locale),
     getFooterTranslations(locale),
+    getWindowLabels(locale),
   ]);
 
   return (
@@ -88,89 +89,23 @@ export default async function HomePageServer({ locale }: HomePageServerProps) {
         }}
       />
       <Header locale={locale} />
-      {/* Spacer to prevent navbar overlap */}
-      <div className="h-24 md:h-32" aria-hidden="true"></div>
-      <main className="relative">
-        <Hero locale={locale} />
+      <WindowProvider labels={windowLabels}>
+        <main className="relative">
+          <Hero locale={locale} />
+          <TischSection locale={locale} />
 
-        {/* Wavy Separator 1 - Hero to About */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z"
-              fill="url(#gradient1)"
-            />
-            <defs>
-              <linearGradient id="gradient1" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#BAE6FD" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#DDD6FE" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#FBCFE8" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
+          <ScrollFadeIn>
+            <AboutClient locale={locale} translations={aboutT} />
+          </ScrollFadeIn>
 
+          <ScrollFadeIn>
+            <ContactClient locale={locale} translations={contactT} />
+          </ScrollFadeIn>
+        </main>
         <ScrollFadeIn>
-          <AboutClient locale={locale} translations={aboutT} />
+          <FooterClient locale={locale} translations={footerT} />
         </ScrollFadeIn>
-
-        {/* Wavy Separator 2 - About to Projects */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,64 C360,96 720,32 1080,64 C1200,96 1320,32 1440,64 L1440,0 L0,0 Z"
-              fill="url(#gradient2)"
-            />
-            <defs>
-              <linearGradient id="gradient2" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#A7F3D0" stopOpacity="0.3" />
-                <stop offset="50%" stopColor="#BFDBFE" stopOpacity="0.3" />
-                <stop offset="100%" stopColor="#DDD6FE" stopOpacity="0.3" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <ScrollFadeIn>
-          <ProjectsClient locale={locale} translations={projectsT} />
-        </ScrollFadeIn>
-
-        {/* Wavy Separator 3 - Projects to Contact */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <path
-              d="M0,32 C240,64 480,0 720,32 C960,64 1200,0 1440,32 L1440,120 L0,120 Z"
-              fill="url(#gradient3)"
-            />
-            <defs>
-              <linearGradient id="gradient3" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#FDE68A" stopOpacity="0.3" />
-                <stop offset="50%" stopColor="#FCA5A5" stopOpacity="0.3" />
-                <stop offset="100%" stopColor="#C4B5FD" stopOpacity="0.3" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <ScrollFadeIn>
-          <ContactClient locale={locale} translations={contactT} />
-        </ScrollFadeIn>
-      </main>
-      <ScrollFadeIn>
-        <FooterClient locale={locale} translations={footerT} />
-      </ScrollFadeIn>
+      </WindowProvider>
     </div>
   );
 }

app/_ui/ProjectDetailClient.tsx

@@ -61,7 +61,7 @@ export default function ProjectDetailClient({
   };
 
   return (
-    <div className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 pt-32 pb-20 px-6 transition-colors duration-500">
+    <div className="min-h-screen bg-stone-50 dark:bg-stone-950 pt-32 pb-20 px-6 transition-colors duration-500">
       <div className="max-w-7xl mx-auto">
         
         {/* Navigation - Intelligent Back */}
@@ -69,7 +69,7 @@ export default function ProjectDetailClient({
           onClick={handleBack}
           className="inline-flex items-center gap-2 text-stone-500 hover:text-stone-900 dark:hover:text-white transition-colors mb-12 group bg-transparent border-none cursor-pointer"
         >
-          <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
+          <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform duration-200 ease-out" />
           <span className="font-bold uppercase tracking-widest text-xs">
             {tCommon("back")}
           </span>
@@ -127,11 +127,11 @@ export default function ProjectDetailClient({
 
                             {project.live && project.live !== "#" && (
 
-                              <a href={project.live} target="_blank" rel="noopener noreferrer" className="flex items-center justify-between w-full p-5 bg-white text-stone-900 rounded-2xl font-black hover:scale-105 transition-transform group">
+                              <a href={project.live} target="_blank" rel="noopener noreferrer" className="flex items-center justify-between w-full p-5 bg-white text-stone-900 rounded-2xl font-black active:scale-[0.97] transition-transform duration-150 ease-out group">
 
                                 <span>{project.button_live_label || tDetail("liveDemo")}</span>
 
-                                <ExternalLink size={20} className="group-hover:translate-x-1 transition-transform" />
+                                <ExternalLink size={20} className="group-hover:translate-x-1 transition-transform duration-200 ease-out" />
 
                               </a>
 

app/_ui/ProjectsPageClient.tsx

@@ -61,7 +61,7 @@ export default function ProjectsPageClient({
   }, [projects, selectedCategory, searchQuery]);
 
   return (
-    <div className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 pt-40 pb-20 px-6 transition-colors duration-500">
+    <div className="min-h-screen bg-stone-50 dark:bg-stone-950 pt-40 pb-20 px-6 transition-colors duration-500">
       <div className="max-w-7xl mx-auto">
         
         {/* Header */}
@@ -70,7 +70,7 @@ export default function ProjectsPageClient({
             href={`/${locale}`}
             className="inline-flex items-center gap-2 text-stone-500 hover:text-stone-900 dark:hover:text-white transition-colors mb-10 group"
           >
-            <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
+            <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform duration-200 ease-out" />
             <span className="font-bold uppercase tracking-widest text-xs">{tCommon("backToHome")}</span>
           </Link>
           
@@ -89,7 +89,7 @@ export default function ProjectsPageClient({
               <button
                 key={cat}
                 onClick={() => setSelectedCategory(cat)}
-                className={`px-6 py-2 rounded-full text-[10px] font-black uppercase tracking-widest transition-all ${
+                className={`px-6 py-2 rounded-full text-[10px] font-black uppercase tracking-widest transition-[background-color,color,transform] duration-150 ease-out active:scale-[0.97] ${
                   selectedCategory === cat 
                     ? "bg-stone-900 dark:bg-stone-100 text-white dark:text-stone-900" 
                     : "bg-white dark:bg-stone-900 text-stone-500 border border-stone-200 dark:border-stone-800"
@@ -106,7 +106,7 @@ export default function ProjectsPageClient({
               placeholder={tList("searchPlaceholder")}
               value={searchQuery}
               onChange={(e) => setSearchQuery(e.target.value)}
-              className="w-full bg-white dark:bg-stone-900 border border-stone-200 dark:border-stone-800 rounded-2xl py-4 pl-12 pr-6 focus:outline-none focus:ring-2 focus:ring-liquid-mint/30 transition-all shadow-sm"
+              className="w-full bg-white dark:bg-stone-900 border border-stone-200 dark:border-stone-800 rounded-2xl py-4 pl-12 pr-6 focus:outline-none focus:ring-2 focus:ring-liquid-mint/30 transition-[border-color,box-shadow,background-color] duration-150 ease-out shadow-sm"
             />
           </div>
         </div>
@@ -125,12 +125,12 @@ export default function ProjectsPageClient({
             ))
           ) : (
             filteredProjects.map((project) => (
-            <motion.div key={project.id} initial={{ opacity: 0, y: 20 }} whileInView={{ opacity: 1, y: 0 }} viewport={{ once: true }}>
+            <motion.div key={project.id} initial={{ opacity: 0, y: 16 }} whileInView={{ opacity: 1, y: 0 }} viewport={{ once: true, margin: "-60px" }} transition={{ duration: 0.5, ease: [0.23, 1, 0.32, 1] }}>
               <Link href={`/${locale}/projects/${project.slug}`} className="group block h-full">
-                <div className="bg-white dark:bg-stone-900 rounded-[3rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm h-full hover:shadow-xl transition-all flex flex-col">
+                <div className="bg-white dark:bg-stone-900 rounded-[3rem] p-10 border border-stone-200/60 dark:border-stone-800/60 shadow-sm h-full hover:shadow-xl transition-shadow duration-300 ease-out flex flex-col">
                   {project.imageUrl ? (
                     <div className="relative aspect-[16/10] rounded-[2rem] overflow-hidden mb-8 border-4 border-stone-50 dark:border-stone-800 shadow-lg">
-                      <Image src={project.imageUrl} alt={project.title} fill className="object-cover group-hover:scale-105 transition-transform duration-700" />
+                      <Image src={project.imageUrl} alt={project.title} fill className="object-cover group-hover:scale-[1.03] transition-transform duration-500 ease-out" />
                     </div>
                   ) : (
                     <div className="relative aspect-[16/10] rounded-[2rem] overflow-hidden mb-8 border-4 border-stone-50 dark:border-stone-800 shadow-lg">
@@ -146,7 +146,7 @@ export default function ProjectsPageClient({
                   <div className="flex-1 flex flex-col">
                     <div className="flex justify-between items-start mb-4">
                       <h3 className="text-3xl font-black text-stone-900 dark:text-white uppercase tracking-tight">{project.title}</h3>
-                      <div className="w-12 h-12 rounded-full bg-stone-50 dark:bg-stone-800 flex items-center justify-center group-hover:bg-stone-900 dark:group-hover:bg-stone-50 group-hover:text-white dark:group-hover:text-stone-900 transition-all">
+                      <div className="w-12 h-12 rounded-full bg-stone-50 dark:bg-stone-800 flex items-center justify-center group-hover:bg-stone-900 dark:group-hover:bg-stone-50 group-hover:text-white dark:group-hover:text-stone-900 transition-colors duration-200">
                         <ArrowUpRight size={20} />
                       </div>
                     </div>

app/components/About.tsx

@@ -22,10 +22,11 @@ const iconMap: Record<string, LucideIcon> = {
 const About = () => {
   const locale = useLocale();
   const t = useTranslations("home.about");
+  const at = useTranslations("about");
+  const [_cmsMessages, setCmsMessages] = useState<Record<string, string>>({});
   const [cmsHtml, setCmsHtml] = useState<string | null>(null);
   const [techStack, setTechStack] = useState<TechStackCategory[]>([]);
   const [hobbies, setHobbies] = useState<Hobby[]>([]);
-  const [_cmsMessages, setCmsMessages] = useState<Record<string, string>>({});
   const [isLoading, setIsLoading] = useState(true);
 
   useEffect(() => {
@@ -50,7 +51,7 @@ const About = () => {
         const msgData = await msgRes.json();
         if (msgData?.messages) setCmsMessages(msgData.messages);
       } catch (error) {
-        console.error("About data fetch failed:", error);
+        if (process.env.NODE_ENV === "development") console.error("About data fetch failed:", error);
       } finally {
         setIsLoading(false);
       }
@@ -59,7 +60,7 @@ const About = () => {
   }, [locale]);
 
   return (
-    <section id="about" className="py-16 sm:py-24 md:py-32 px-4 sm:px-6 bg-[#fdfcf8] dark:bg-stone-950 transition-colors duration-500">
+    <section id="about" className="py-16 sm:py-24 md:py-32 px-4 sm:px-6 bg-stone-50 dark:bg-stone-950 transition-colors duration-500">
       <div className="max-w-7xl mx-auto">
 
         <div className="grid grid-cols-1 md:grid-cols-12 gap-4 sm:gap-6 md:gap-8">
@@ -101,7 +102,7 @@ const About = () => {
           >
             <div className="relative z-10 h-full">
               <h3 className="text-lg sm:text-xl font-black mb-6 sm:mb-8 md:mb-10 flex items-center gap-2 uppercase tracking-widest text-liquid-mint">
-                <Activity size={20} /> Status
+                <Activity size={20} /> {at("status")}
               </h3>
               <ActivityFeed locale={locale} />
             </div>
@@ -115,7 +116,7 @@ const About = () => {
           >
             <div className="flex items-center gap-2 mb-5 sm:mb-8">
               <MessageSquare className="text-liquid-purple" size={20} />
-              <h3 className="text-xl sm:text-2xl font-black text-stone-900 dark:text-stone-50 uppercase tracking-tighter text-liquid-purple">AI Assistant</h3>
+              <h3 className="text-xl sm:text-2xl font-black text-stone-900 dark:text-stone-50 uppercase tracking-tighter text-liquid-purple">{at("aiAssistant")}</h3>
             </div>
             <div className="flex-1">
               <BentoChat />
@@ -164,10 +165,10 @@ const About = () => {
             <div className="relative z-10 flex flex-col h-full">
               <div className="flex justify-between items-center mb-6 sm:mb-8 md:mb-10">
                 <h3 className="text-xl sm:text-2xl font-black text-stone-900 dark:text-stone-50 flex items-center gap-2 sm:gap-3 uppercase tracking-tighter">
-                  <BookOpen className="text-liquid-purple" size={24} /> Library
+                  <BookOpen className="text-liquid-purple" size={24} /> {at("library")}
                 </h3>
-                <Link href={`/${locale}/books`} className="group/link flex items-center gap-2 text-stone-900 dark:text-stone-100 font-black border-b-2 border-stone-900 dark:border-stone-100 pb-1 hover:opacity-70 transition-all">
-                  View All <ArrowRight size={14} className="group-hover/link:translate-x-1 transition-transform" />
+                <Link href={`/${locale}/books`} className="group/link flex items-center gap-2 text-stone-900 dark:text-stone-100 font-black border-b-2 border-stone-900 dark:border-stone-100 pb-1 hover:opacity-70 transition-opacity">
+                  {at("viewAll")} <ArrowRight size={14} className="group-hover/link:translate-x-1 transition-transform" />
                 </Link>
               </div>
               <CurrentlyReading />
@@ -185,24 +186,24 @@ const About = () => {
             <div className="flex-1 bg-stone-900 rounded-2xl sm:rounded-[2.5rem] md:rounded-[3rem] p-6 sm:p-8 md:p-10 border border-stone-800 shadow-2xl text-white relative overflow-hidden group">
               <div className="relative z-10">
                 <h3 className="text-xl sm:text-2xl font-black mb-5 sm:mb-8 flex items-center gap-2 sm:gap-3 uppercase tracking-tighter text-white">
-                  <Cpu className="text-liquid-mint" size={24} /> My Gear
+                  <Cpu className="text-liquid-mint" size={24} /> {at("myGear")}
                 </h3>
                 <div className="grid grid-cols-2 gap-4 sm:gap-6">
                   <div className="space-y-1">
-                    <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">Main</p>
-                    <p className="text-sm font-bold text-stone-100">MacBook M4 Pro</p>
-                  </div>
-                  <div className="space-y-1">
-                    <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">PC</p>
-                    <p className="text-sm font-bold text-stone-100">RTX 3080 / R7</p>
-                  </div>
-                  <div className="space-y-1">
-                    <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">Server</p>
-                    <p className="text-sm font-bold text-stone-100">IONOS & RPi 4</p>
-                  </div>
-                  <div className="space-y-1">
-                    <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">OS</p>
-                    <p className="text-sm font-bold text-stone-100">macOS / Linux</p>
+<p className="text-[9px] font-black uppercase tracking-widest text-stone-400">{at("gearMain")}</p>
+                     <p className="text-sm font-bold text-stone-100">MacBook M4 Pro</p>
+                   </div>
+                   <div className="space-y-1">
+                     <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">{at("gearPC")}</p>
+                     <p className="text-sm font-bold text-stone-100">RTX 3080 / R7</p>
+                   </div>
+                   <div className="space-y-1">
+                     <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">{at("gearServer")}</p>
+                     <p className="text-sm font-bold text-stone-100">IONOS & RPi 4</p>
+                   </div>
+                   <div className="space-y-1">
+                     <p className="text-[9px] font-black uppercase tracking-widest text-stone-400">{at("gearOS")}</p>
+                     <p className="text-sm font-bold text-stone-100">macOS / Linux</p>
                   </div>
                 </div>
               </div>
@@ -225,7 +226,7 @@ const About = () => {
                     return (
                       <div key={hobby.id} className="p-3 sm:p-4 md:p-6 bg-stone-50 dark:bg-stone-800 rounded-xl sm:rounded-2xl border border-stone-100 dark:border-stone-700 hover:border-liquid-mint transition-colors group">
                         <div className="flex items-center gap-2 sm:gap-3 mb-1.5 sm:mb-3">
-                          <Icon size={16} className="text-liquid-mint group-hover:scale-110 transition-transform shrink-0 sm:w-5 sm:h-5" />
+                          <Icon size={16} className="text-liquid-mint group-hover:scale-110 transition-transform duration-200 ease-out shrink-0 sm:w-5 sm:h-5" />
                           <h4 className="font-bold text-xs sm:text-sm text-stone-800 dark:text-stone-200 uppercase tracking-tight">{hobby.title}</h4>
                         </div>
                         <p className="text-[11px] sm:text-xs text-stone-500 dark:text-stone-400 font-medium leading-relaxed hidden sm:block">
@@ -238,7 +239,7 @@ const About = () => {
               </div>
               <div className="space-y-1 sm:space-y-2 border-t border-stone-100 dark:border-stone-800 pt-4 sm:pt-6 md:pt-8">
                 <h3 className="text-xl sm:text-2xl font-black text-stone-900 dark:text-stone-50 uppercase tracking-tighter">{t("hobbiesTitle")}</h3>
-                <p className="text-stone-500 font-light text-sm sm:text-base md:text-lg">{locale === 'de' ? 'Neugier über die Softwareentwicklung hinaus.' : 'Curiosity beyond software engineering.'}</p>
+                <p className="text-stone-500 font-light text-sm sm:text-base md:text-lg">{at("curiosity")}</p>
               </div>
             </div>
           </motion.div>

app/components/ActivityFeed.tsx

@@ -130,11 +130,11 @@ export default function ActivityFeed({
               key={quoteIndex}
               initial={{ opacity: 0, y: 10 }}
               animate={{ opacity: 1, y: 0 }}
-              exit={{ opacity: 0, y: -10 }}
-              transition={{ duration: 0.5 }}
+              exit={{ opacity: 0, y: -6, filter: "blur(2px)", transition: { duration: 0.2, ease: [0.23, 1, 0.32, 1] } }}
+              transition={{ duration: 0.4, ease: [0.23, 1, 0.32, 1] }}
               className="space-y-4"
             >
-              <p className="text-base sm:text-lg md:text-xl lg:text-2xl font-light leading-tight text-stone-300 italic">
+              <p className="text-base sm:text-lg md:text-xl lg:text-2xl font-light leading-tight text-stone-400 dark:text-stone-400 italic">
                 &ldquo;{allQuotes[quoteIndex].content}&rdquo;
               </p>
               <p className="text-xs font-black text-stone-400 dark:text-stone-500 uppercase tracking-widest">
@@ -143,7 +143,7 @@ export default function ActivityFeed({
             </motion.div>
           </AnimatePresence>
         </div>
-        <div className="flex items-center gap-2 text-[10px] font-black uppercase tracking-widest text-stone-400 dark:text-stone-600 pt-4 border-t border-stone-100 dark:border-stone-800">
+        <div className="flex items-center gap-2 text-[10px] font-black uppercase tracking-widest text-stone-400 dark:text-stone-400 pt-4 border-t border-stone-100 dark:border-stone-800">
           <span className="w-1.5 h-1.5 rounded-full bg-stone-200 dark:bg-stone-700 animate-pulse" /> 
           {t("idleStatus")}
         </div>
@@ -160,7 +160,7 @@ export default function ActivityFeed({
             <span className="text-[10px] font-black uppercase tracking-widest text-emerald-600 dark:text-emerald-400">{t("codingNow")}</span>
           </div>
           <p className="font-bold text-stone-900 dark:text-white text-lg truncate">{data.coding.project}</p>
-          <p className="text-xs text-stone-500 dark:text-white/50 truncate">{data.coding.file}</p>
+          <p className="text-xs text-stone-500 dark:text-stone-400 truncate">{data.coding.file}</p>
         </motion.div>
       )}
 
@@ -207,14 +207,14 @@ export default function ActivityFeed({
               {[0, 1, 2].map((i) => (
                 <motion.div
                   key={i}
-                  animate={{ height: ["20%", "100%", "20%"] }}
+                  animate={{ scaleY: [0.2, 1, 0.2] }}
                   transition={{ 
                     duration: 0.8, 
                     repeat: Infinity, 
                     delay: i * 0.2,
                     ease: "easeInOut" 
                   }}
-                  className="w-[2px] bg-[#1DB954] rounded-full"
+                  className="w-[2px] h-full origin-bottom bg-[#1DB954] rounded-full"
                 />
               ))}
             </div>
@@ -225,18 +225,18 @@ export default function ActivityFeed({
             rel="noopener noreferrer"
             className="flex gap-4 relative z-10"
           >
-            <div className="w-16 h-16 rounded-lg overflow-hidden shrink-0 shadow-md relative group-hover:shadow-xl transition-shadow duration-500">
+            <div className="w-16 h-16 rounded-lg overflow-hidden shrink-0 shadow-md relative group-hover:shadow-xl transition-shadow duration-300">
               <Image
                 src={data.music.albumArt}
                 alt="Album Art"
                 fill
-                className="object-cover transition-transform duration-700 group-hover:scale-110"
+                className="object-cover transition-transform duration-500 ease-out group-hover:scale-105"
                 sizes="64px"
               />
             </div>
             <div className="min-w-0 flex flex-col justify-center">
               <p className="font-bold text-[#1DB954] dark:text-[#1DB954] text-base truncate leading-tight mb-1 hover:underline">{data.music.track}</p>
-              <p className="text-sm text-stone-600 dark:text-white/60 truncate font-medium">{data.music.artist}</p>
+              <p className="text-sm text-stone-600 dark:text-stone-400 truncate font-medium">{data.music.artist}</p>
             </div>
           </a>
           {/* Subtle Spotify branding gradient */}

app/components/BackgroundBlobsClient.tsx

@@ -1,17 +0,0 @@
-"use client";
-
-import React, { useEffect, useState } from "react";
-import BackgroundBlobs from "@/components/BackgroundBlobs";
-
-export default function BackgroundBlobsClient() {
-  // Avoid SSR/webpack bailout issues from `next/dynamic({ ssr:false })`
-  const [mounted, setMounted] = useState(false);
-
-  useEffect(() => {
-    setMounted(true);
-  }, []);
-
-  if (!mounted) return null;
-
-  return <BackgroundBlobs />;
-}

app/components/BentoChat.tsx

@@ -103,9 +103,9 @@ export default function BentoChat() {
           onChange={(e) => setInputValue(e.target.value)}
           onKeyDown={(e) => e.key === "Enter" && handleSend()}
           placeholder="Ask me..."
-          className="w-full bg-white dark:bg-stone-800 border border-stone-200 dark:border-stone-700 rounded-2xl py-3 pl-4 pr-12 text-sm focus:outline-none focus:ring-2 focus:ring-liquid-purple/30 transition-all shadow-inner dark:text-white"
+          className="w-full bg-white dark:bg-stone-800 border border-stone-200 dark:border-stone-700 rounded-2xl py-3 pl-4 pr-12 text-sm focus:outline-none focus:ring-2 focus:ring-liquid-purple/30 transition-[border-color,box-shadow,background-color] duration-150 ease-out shadow-inner dark:text-white"
         />
-        <button onClick={handleSend} aria-label="Send message" className="absolute right-2 top-1/2 -translate-y-1/2 p-2 text-liquid-purple hover:scale-110 transition-transform">
+        <button onClick={handleSend} aria-label="Send message" className="absolute right-2 top-1/2 -translate-y-1/2 p-2 text-liquid-purple active:scale-[0.97] transition-transform duration-150 ease-out">
           <Send size={18} />
         </button>
       </div>

app/components/ChatWidget.tsx

@@ -196,11 +196,13 @@ export default function ChatWidget() {
 
       if (!response.ok) {
         const errorText = await response.text().catch(() => "Unknown error");
-        console.error("Chat API error:", {
-          status: response.status,
-          statusText: response.statusText,
-          error: errorText,
-        });
+        if (process.env.NODE_ENV === 'development') {
+          console.error("Chat API error:", {
+            status: response.status,
+            statusText: response.statusText,
+            error: errorText,
+          });
+        }
         throw new Error(
           `Failed to get response: ${response.status} - ${errorText.substring(0, 100)}`,
         );
@@ -229,7 +231,9 @@ export default function ChatWidget() {
 
       setMessages((prev) => [...prev, botMessage]);
     } catch (error) {
-      console.error("Chat error:", error);
+      if (process.env.NODE_ENV === 'development') {
+        console.error("Chat error:", error);
+      }
 
       const errorMessage: Message = {
         id: (Date.now() + 1).toString(),
@@ -283,23 +287,23 @@ export default function ChatWidget() {
           <motion.div
             role="button"
             tabIndex={0}
-            initial={{ scale: 0, opacity: 0 }}
-            animate={{ scale: 1, opacity: 1 }}
-            exit={{ scale: 0, opacity: 0 }}
+            initial={{ scale: 0.9, opacity: 0 }}
+            animate={{ scale: 1, opacity: 1, transition: { duration: 0.25, ease: [0.23, 1, 0.32, 1] } }}
+            exit={{ scale: 0.9, opacity: 0, transition: { duration: 0.15, ease: [0.23, 1, 0.32, 1] } }}
             onClick={() => setIsOpen(true)}
             onKeyDown={(e) => {
               if (e.key === "Enter" || e.key === " ") {
                 setIsOpen(true);
               }
             }}
-            className="fixed bottom-4 left-4 md:bottom-6 md:left-6 z-30 bg-white/80 backdrop-blur-xl text-stone-900 p-3.5 rounded-full shadow-[0_10px_26px_rgba(41,37,36,0.16)] hover:bg-white hover:scale-105 transition-all duration-300 group cursor-pointer border border-white/60 ring-1 ring-white/30"
+            className="fixed bottom-4 left-4 md:bottom-6 md:left-6 z-30 bg-white/80 backdrop-blur-xl text-stone-900 p-3.5 rounded-full shadow-[0_10px_26px_rgba(41,37,36,0.16)] hover:bg-white active:scale-[0.97] transition-[background-color,transform] duration-150 ease-out group cursor-pointer border border-white/60 ring-1 ring-white/30"
             aria-label="Open chat"
           >
             <MessageCircle size={24} />
             <span className="absolute top-0 right-0 w-3 h-3 bg-green-500 rounded-full animate-pulse shadow-sm border-2 border-white" />
 
             {/* Tooltip */}
-            <span className="absolute bottom-full left-1/2 -translate-x-1/2 mb-3 px-3 py-1.5 bg-stone-900/90 text-stone-50 text-xs font-medium rounded-lg opacity-0 group-hover:opacity-100 transition-opacity whitespace-nowrap pointer-events-none z-[100] shadow-xl backdrop-blur-sm">
+            <span className="absolute bottom-full left-1/2 -translate-x-1/2 mb-3 px-3 py-1.5 bg-stone-900/90 text-stone-50 text-xs font-medium rounded-lg opacity-0 group-hover:opacity-100 transition-opacity duration-150 ease-out group-hover:delay-300 whitespace-nowrap pointer-events-none z-[100] shadow-xl backdrop-blur-sm">
               Chat with AI
             </span>
           </motion.div>
@@ -314,8 +318,8 @@ export default function ChatWidget() {
             initial={{ opacity: 0, y: 20, scale: 0.95, filter: "blur(10px)" }}
             animate={{ opacity: 1, y: 0, scale: 1, filter: "blur(0px)" }}
             exit={{ opacity: 0, y: 20, scale: 0.95, filter: "blur(10px)" }}
-            transition={{ type: "spring", damping: 30, stiffness: 400 }}
-            className="fixed bottom-20 left-4 right-4 md:bottom-24 md:left-6 md:right-auto z-30 md:w-[380px] h-[60vh] md:h-[550px] max-h-[600px] bg-white/80 backdrop-blur-xl saturate-100 rounded-2xl shadow-[0_12px_40px_rgba(41,37,36,0.16)] flex flex-col overflow-hidden border border-white/60 ring-1 ring-white/30"
+            transition={{ type: "spring", duration: 0.35, bounce: 0 }}
+            className="origin-bottom-left fixed bottom-20 left-4 right-4 md:bottom-24 md:left-6 md:right-auto z-30 md:w-[380px] h-[60vh] md:h-[550px] max-h-[600px] bg-white/80 backdrop-blur-xl saturate-100 rounded-2xl shadow-[0_12px_40px_rgba(41,37,36,0.16)] flex flex-col overflow-hidden border border-white/60 ring-1 ring-white/30"
           >
             {/* Header */}
             <div className="bg-white/70 text-stone-900 p-4 flex items-center justify-between border-b border-white/50">
@@ -436,7 +440,7 @@ export default function ChatWidget() {
             </div>
 
             {/* Input */}
-            <div className="p-4 bg-[#fdfcf8] border-t border-[#e7e5e4]">
+            <div className="p-4 bg-stone-50 border-t border-[#e7e5e4]">
               <div className="flex gap-2">
                 <input
                   ref={inputRef}
@@ -446,12 +450,12 @@ export default function ChatWidget() {
                   onKeyPress={handleKeyPress}
                   placeholder="Ask anything..."
                   disabled={isLoading}
-                  className="flex-1 px-4 py-3 text-sm bg-[#f5f5f4] text-[#292524] rounded-xl border border-[#e7e5e4] focus:outline-none focus:ring-2 focus:ring-[#e7e5e4] focus:border-[#a8a29e] focus:bg-[#fdfcf8] disabled:opacity-50 disabled:cursor-not-allowed placeholder:text-[#78716c] transition-all shadow-inner"
+                  className="flex-1 px-4 py-3 text-sm bg-[#f5f5f4] text-[#292524] rounded-xl border border-[#e7e5e4] focus:outline-none focus:ring-2 focus:ring-[#e7e5e4] focus:border-[#a8a29e] focus:bg-stone-50 disabled:opacity-50 disabled:cursor-not-allowed placeholder:text-[#78716c] transition-[border-color,box-shadow,background-color] duration-150 ease-out shadow-inner"
                 />
                 <button
                   onClick={handleSend}
                   disabled={!inputValue.trim() || isLoading}
-                  className="p-3 bg-[#292524] text-[#fdfcf8] rounded-xl hover:bg-[#44403c] hover:shadow-lg hover:scale-105 transition-all duration-200 disabled:opacity-50 disabled:cursor-not-allowed disabled:hover:scale-100 shadow-md flex items-center justify-center aspect-square"
+                  className="p-3 bg-[#292524] text-[#fdfcf8] rounded-xl hover:bg-[#44403c] hover:shadow-lg active:scale-[0.97] transition-[background-color,box-shadow,transform] duration-150 ease-out disabled:opacity-50 disabled:cursor-not-allowed disabled:active:scale-100 shadow-md flex items-center justify-center aspect-square"
                   aria-label="Send message"
                 >
                   {isLoading ? (
@@ -476,7 +480,7 @@ export default function ChatWidget() {
                       inputRef.current?.focus();
                     }}
                     disabled={isLoading}
-                    className="px-3 py-1.5 text-xs font-medium bg-[#f5f5f4] text-[#57534e] rounded-lg hover:bg-[#e7e5e4] hover:text-[#292524] border border-[#e7e5e4] transition-all whitespace-nowrap disabled:opacity-50 flex-shrink-0 shadow-sm"
+                    className="px-3 py-1.5 text-xs font-medium bg-[#f5f5f4] text-[#57534e] rounded-lg hover:bg-[#e7e5e4] hover:text-[#292524] border border-[#e7e5e4] transition-[background-color,color,transform] duration-150 ease-out active:scale-[0.97] whitespace-nowrap disabled:opacity-50 flex-shrink-0 shadow-sm"
                   >
                     {suggestion}
                   </button>

app/components/ClientProviders.tsx

@@ -1,38 +1,28 @@
 "use client";
 
-import React, { useEffect, useState } from "react";
-import { usePathname } from "next/navigation";
-import dynamic from "next/dynamic";
+import React from "react";
+import { MotionConfig } from "framer-motion";
 import { ToastProvider } from "@/components/Toast";
 import ErrorBoundary from "@/components/ErrorBoundary";
 import { ConsentProvider } from "./ConsentProvider";
 import { ThemeProvider } from "./ThemeProvider";
 
-const BackgroundBlobs = dynamic(
-  () => import("@/components/BackgroundBlobs").catch(() => ({ default: () => null })),
-  { ssr: false, loading: () => null }
-);
-
 export default function ClientProviders({
   children,
 }: {
   children: React.ReactNode;
 }) {
-  const [mounted, setMounted] = useState(false);
-  const pathname = usePathname();
-
-  useEffect(() => {
-    setMounted(true);
-  }, [pathname]);
-
   return (
     <ErrorBoundary>
       <ErrorBoundary>
         <ConsentProvider>
           <ThemeProvider>
-            <GatedProviders mounted={mounted}>
-              {children}
-            </GatedProviders>
+            {/* Respect prefers-reduced-motion in every Framer Motion animation */}
+            <MotionConfig reducedMotion="user">
+              <GatedProviders>
+                {children}
+              </GatedProviders>
+            </MotionConfig>
           </ThemeProvider>
         </ConsentProvider>
       </ErrorBoundary>
@@ -40,31 +30,10 @@ export default function ClientProviders({
   );
 }
 
-function GatedProviders({
-  children,
-  mounted,
-}: {
-  children: React.ReactNode;
-  mounted: boolean;
-}) {
-  // Defer animated background blobs until after LCP
-  const [deferredReady, setDeferredReady] = useState(false);
-  useEffect(() => {
-    if (!mounted) return;
-    let id: ReturnType<typeof setTimeout> | number;
-    if (typeof requestIdleCallback !== "undefined") {
-      id = requestIdleCallback(() => setDeferredReady(true), { timeout: 5000 });
-      return () => cancelIdleCallback(id as number);
-    } else {
-      id = setTimeout(() => setDeferredReady(true), 200);
-      return () => clearTimeout(id);
-    }
-  }, [mounted]);
-
+function GatedProviders({ children }: { children: React.ReactNode }) {
   return (
     <ErrorBoundary>
       <ToastProvider>
-        {deferredReady && <BackgroundBlobs />}
         <div className="relative z-10">{children}</div>
       </ToastProvider>
     </ErrorBoundary>

app/components/ClientWrappers.tsx

@@ -36,7 +36,8 @@ export function AboutClient({ locale }: { locale: string; translations: AboutTra
   const messages = {
     home: {
       about: baseMessages.home.about
-    }
+    },
+    about: baseMessages.about
   };
   
   return (

app/components/Contact.tsx

@@ -114,7 +114,7 @@ const Contact = () => {
       }
     } catch (error) {
       if (process.env.NODE_ENV === 'development') {
-        console.error("Error sending email:", error);
+        if (process.env.NODE_ENV === "development") console.error("Error sending email:", error);
       }
       showEmailError(
         "Network error. Please check your connection and try again.",
@@ -155,7 +155,7 @@ const Contact = () => {
   return (
     <section
       id="contact"
-      className="py-16 sm:py-24 md:py-32 px-4 sm:px-6 bg-[#fdfcf8] dark:bg-stone-950 transition-colors duration-500"
+      className="py-16 sm:py-24 md:py-32 px-4 sm:px-6 bg-stone-50 dark:bg-stone-950 transition-colors duration-500"
     >
       <div className="max-w-7xl mx-auto">
         <div className="grid grid-cols-1 md:grid-cols-12 gap-4 sm:gap-6 md:gap-8">
@@ -200,7 +200,7 @@ const Contact = () => {
                        <span className="text-[9px] font-black uppercase tracking-[0.2em] text-stone-600 dark:text-stone-400 mb-1">Email</span>
                        <span className="text-lg sm:text-xl md:text-2xl font-black text-stone-900 dark:text-stone-50 tracking-tighter uppercase group-hover/link:text-liquid-mint transition-colors">contact@dk0.dev</span>
                      </div>
-                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-all">
+                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-colors duration-200">
                        <Mail size={16} />
                      </div>
                    </a>
@@ -213,7 +213,7 @@ const Contact = () => {
                        <span className="text-[9px] font-black uppercase tracking-[0.2em] text-stone-600 dark:text-stone-400 mb-1">Code</span>
                        <span className="text-lg sm:text-xl md:text-2xl font-black text-stone-900 dark:text-stone-50 tracking-tighter uppercase group-hover/link:text-liquid-mint transition-colors">GitHub</span>
                      </div>
-                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-all">
+                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-colors duration-200">
                        <Github size={16} />
                      </div>
                    </a>
@@ -226,7 +226,7 @@ const Contact = () => {
                        <span className="text-[9px] font-black uppercase tracking-[0.2em] text-stone-600 dark:text-stone-400 mb-1">Professional</span>
                        <span className="text-lg sm:text-xl md:text-2xl font-black text-stone-900 dark:text-stone-50 tracking-tighter uppercase group-hover/link:text-[#0077b5] transition-colors">LinkedIn</span>
                      </div>
-                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-all">
+                     <div className="w-10 h-10 rounded-full border border-stone-100 dark:border-stone-800 flex items-center justify-center group-hover/link:bg-stone-900 dark:group-hover/link:bg-stone-50 group-hover/link:text-white dark:group-hover/link:text-stone-900 transition-colors duration-200">
                        <Linkedin size={16} />
                      </div>
                    </a>
@@ -266,7 +266,7 @@ const Contact = () => {
                     onChange={handleChange}
                     onBlur={handleBlur}
                     required
-                    className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-all font-medium"
+                    className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-[border-color,box-shadow,background-color] duration-150 ease-out font-medium"
                     placeholder={tForm("placeholders.name")}
                   />
                 </div>
@@ -283,7 +283,7 @@ const Contact = () => {
                     onChange={handleChange}
                     onBlur={handleBlur}
                     required
-                    className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-all font-medium"
+                    className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-[border-color,box-shadow,background-color] duration-150 ease-out font-medium"
                     placeholder={tForm("placeholders.email")}
                   />
                 </div>
@@ -301,7 +301,7 @@ const Contact = () => {
                   onChange={handleChange}
                   onBlur={handleBlur}
                   required
-                  className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-all font-medium"
+                  className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-[border-color,box-shadow,background-color] duration-150 ease-out font-medium"
                   placeholder={tForm("placeholders.subject")}
                 />
               </div>
@@ -318,7 +318,7 @@ const Contact = () => {
                   onBlur={handleBlur}
                   required
                   rows={5}
-                  className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-all font-medium resize-none"
+                  className="w-full px-4 sm:px-6 py-3 sm:py-4 bg-stone-50 dark:bg-stone-800 border border-stone-100 dark:border-stone-700 rounded-xl sm:rounded-2xl text-sm sm:text-base text-stone-900 dark:text-stone-50 focus:outline-none focus:ring-2 focus:ring-liquid-mint/50 transition-[border-color,box-shadow,background-color] duration-150 ease-out font-medium resize-none"
                   placeholder={tForm("placeholders.message")}
                 />
               </div>
@@ -326,9 +326,9 @@ const Contact = () => {
               <motion.button
                 type="submit"
                 disabled={isSubmitting}
-                whileHover={{ scale: 1.01 }}
-                whileTap={{ scale: 0.99 }}
-                className="w-full py-4 sm:py-5 bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 rounded-xl sm:rounded-2xl font-black text-xs uppercase tracking-[0.2em] sm:tracking-[0.3em] flex items-center justify-center gap-3 shadow-xl hover:shadow-2xl transition-all disabled:opacity-50"
+                whileTap={{ scale: 0.97 }}
+                transition={{ duration: 0.15, ease: [0.23, 1, 0.32, 1] }}
+                className="w-full py-4 sm:py-5 bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 rounded-xl sm:rounded-2xl font-black text-xs uppercase tracking-[0.2em] sm:tracking-[0.3em] flex items-center justify-center gap-3 shadow-xl hover:shadow-2xl transition-shadow duration-200 ease-out disabled:opacity-50"
               >
                 {isSubmitting ? (
                   <div className="w-5 h-5 border-2 border-white/30 border-t-white rounded-full animate-spin" />

app/components/CurrentlyReading.tsx

@@ -44,7 +44,7 @@ const CurrentlyReading = () => {
         }
       } catch (error) {
         if (process.env.NODE_ENV === "development") {
-          console.error("Error fetching currently reading:", error);
+          if (process.env.NODE_ENV === "development") console.error("Error fetching currently reading:", error);
         }
         setBooks([]);
       } finally {
@@ -98,12 +98,8 @@ const CurrentlyReading = () => {
           initial={{ opacity: 0, y: 20 }}
           whileInView={{ opacity: 1, y: 0 }}
           viewport={{ once: true, margin: "-50px" }}
-          transition={{ duration: 0.6, delay: index * 0.1, ease: [0.25, 0.1, 0.25, 1] }}
-          whileHover={{
-            scale: 1.02,
-            transition: { duration: 0.4, ease: "easeOut" },
-          }}
-          className="relative overflow-hidden bg-gradient-to-br from-liquid-lavender/15 via-liquid-pink/10 to-liquid-rose/15 dark:from-stone-800 dark:via-stone-800 dark:to-stone-700 border-2 border-liquid-lavender/30 dark:border-stone-700 rounded-xl p-6 backdrop-blur-sm hover:border-liquid-lavender/50 dark:hover:border-stone-600 hover:from-liquid-lavender/20 hover:via-liquid-pink/15 hover:to-liquid-rose/20 transition-all duration-500 ease-out"
+          transition={{ duration: 0.5, delay: index * 0.06, ease: [0.23, 1, 0.32, 1] }}
+          className="relative overflow-hidden bg-gradient-to-br from-liquid-lavender/15 via-liquid-pink/10 to-liquid-rose/15 dark:from-stone-800 dark:via-stone-800 dark:to-stone-700 border-2 border-liquid-lavender/30 dark:border-stone-700 rounded-xl p-6 backdrop-blur-sm hover:border-liquid-lavender/50 dark:hover:border-stone-600 hover:from-liquid-lavender/20 hover:via-liquid-pink/15 hover:to-liquid-rose/20 transition-colors duration-300"
         >
           {/* Background Blob Animation */}
           <motion.div
@@ -124,9 +120,9 @@ const CurrentlyReading = () => {
             {/* Book Cover */}
             {book.image && (
               <motion.div
-                initial={{ opacity: 0, scale: 0.9 }}
+                initial={{ opacity: 0, scale: 0.95 }}
                 animate={{ opacity: 1, scale: 1 }}
-                transition={{ duration: 0.5, delay: 0.2 + index * 0.1 }}
+                transition={{ duration: 0.4, delay: 0.1 + index * 0.06, ease: [0.23, 1, 0.32, 1] }}
                 className="flex-shrink-0"
               >
                 <div className="relative w-24 h-36 sm:w-28 sm:h-40 rounded-lg overflow-hidden shadow-lg border-2 border-white/50 dark:border-stone-600">
@@ -162,11 +158,12 @@ const CurrentlyReading = () => {
                   <span className="font-semibold">{isNaN(book.progress) ? 0 : book.progress}%</span>
                 </div>
                 <div className="relative h-2 bg-white/50 dark:bg-stone-700 rounded-full overflow-hidden border border-white/70 dark:border-stone-600">
+                  {/* scaleX instead of width: stays on the compositor, no layout per frame */}
                   <motion.div
-                    initial={{ width: 0 }}
-                    animate={{ width: `${isNaN(book.progress) ? 0 : book.progress}%` }}
-                    transition={{ duration: 1, delay: 0.3 + index * 0.1, ease: "easeOut" }}
-                    className="absolute left-0 top-0 h-full bg-gradient-to-r from-liquid-lavender via-liquid-pink to-liquid-rose rounded-full shadow-sm"
+                    initial={{ scaleX: 0 }}
+                    animate={{ scaleX: (isNaN(book.progress) ? 0 : book.progress) / 100 }}
+                    transition={{ duration: 0.8, delay: 0.2 + index * 0.06, ease: [0.23, 1, 0.32, 1] }}
+                    className="origin-left w-full absolute left-0 top-0 h-full bg-gradient-to-r from-liquid-lavender via-liquid-pink to-liquid-rose rounded-full shadow-sm"
                   />
                 </div>
               </div>

app/components/Footer.tsx

@@ -15,7 +15,7 @@ const Footer = () => {
   };
 
   return (
-    <footer className="bg-[#fdfcf8] dark:bg-stone-950 pt-16 sm:pt-24 md:pt-32 pb-8 sm:pb-12 px-4 sm:px-6 overflow-hidden transition-colors duration-500">
+    <footer className="bg-stone-50 dark:bg-stone-950 pt-16 sm:pt-24 md:pt-32 pb-8 sm:pb-12 px-4 sm:px-6 overflow-hidden transition-colors duration-500">
       <div className="max-w-7xl mx-auto">
 
         <div className="grid grid-cols-1 md:grid-cols-12 gap-8 sm:gap-10 md:gap-12 items-end">
@@ -25,15 +25,15 @@ const Footer = () => {
               dk
             </div>
             <div className="space-y-2">
-              <p className="text-xl font-black text-stone-900 dark:text-stone-50 uppercase tracking-tighter">Software Engineer</p>
-              <p className="text-stone-500 text-sm font-medium">© {year} All rights reserved.</p>
+              <p className="text-xl font-black text-stone-900 dark:text-stone-50 uppercase tracking-tighter">{t("role")}</p>
+              <p className="text-stone-600 dark:text-stone-400 text-sm font-medium">&copy; {year} {t("madeIn")}.</p>
             </div>
           </div>
 
           {/* Navigation Links */}
           <div className="md:col-span-4 grid grid-cols-2 gap-8">
             <div className="space-y-4">
-              <p className="text-[10px] font-black uppercase tracking-[0.2em] text-stone-600 dark:text-stone-400">Legal</p>
+              <p className="text-[10px] font-black uppercase tracking-[0.2em] text-stone-600 dark:text-stone-400">{t("legalNotice")}</p>
               <div className="flex flex-col gap-2">
                 <Link href={`/${locale}/legal-notice`} className="text-sm font-bold text-stone-600 dark:text-stone-400 hover:text-stone-900 dark:hover:text-white transition-colors">{t("legalNotice")}</Link>
                 <Link href={`/${locale}/privacy-policy`} className="text-sm font-bold text-stone-600 dark:text-stone-400 hover:text-stone-900 dark:hover:text-white transition-colors">{t("privacyPolicy")}</Link>
@@ -54,8 +54,8 @@ const Footer = () => {
               onClick={scrollToTop}
               className="group flex flex-col items-center gap-4 text-stone-600 dark:text-stone-400 hover:text-stone-900 dark:hover:text-white transition-colors"
             >
-              <span className="text-[10px] font-black uppercase tracking-[0.3em] text-stone-600 dark:text-stone-400 vertical-text transform rotate-180" style={{ writingMode: 'vertical-rl' }}>Back to top</span>
-              <div className="w-12 h-12 rounded-full border border-stone-200 dark:border-stone-800 flex items-center justify-center group-hover:bg-stone-900 dark:group-hover:bg-stone-50 group-hover:text-white dark:group-hover:text-stone-900 transition-all shadow-sm">
+              <span className="text-[10px] font-black uppercase tracking-[0.3em] text-stone-600 dark:text-stone-400" style={{ writingMode: 'vertical-rl', transform: 'rotate(180deg)' }}>{t("backToTop")}</span>
+              <div className="w-12 h-12 rounded-full border border-stone-200 dark:border-stone-800 flex items-center justify-center group-hover:bg-stone-900 dark:group-hover:bg-stone-50 group-hover:text-white dark:group-hover:text-stone-900 group-active:scale-[0.97] transition-[background-color,color,transform] duration-200 ease-out shadow-sm">
                 <ArrowUp size={20} />
               </div>
             </button>
@@ -66,15 +66,15 @@ const Footer = () => {
         <div className="mt-10 sm:mt-16 md:mt-20 pt-6 sm:pt-8 border-t border-stone-100 dark:border-stone-900 flex flex-col md:flex-row justify-between items-center gap-4">
           <div className="flex flex-col gap-1">
             <p className="text-[10px] font-bold text-stone-600 dark:text-stone-400 uppercase tracking-widest">
-              Built with Next.js, Directus & Passion.
+              {t("builtWith")} Next.js, Directus &amp; Passion.
             </p>
-            <p className="text-[10px] text-stone-400 dark:text-stone-600 tracking-wide">
+            <p className="text-[10px] text-stone-500 dark:text-stone-500 tracking-wide">
               {t("aiDisclaimer")}
             </p>
           </div>
           <div className="flex items-center gap-2">
             <div className="w-2 h-2 rounded-full bg-green-500 animate-pulse" />
-            <span className="text-[10px] font-bold text-stone-600 dark:text-stone-400 uppercase tracking-widest">Systems Online</span>
+            <span className="text-[10px] font-bold text-stone-600 dark:text-stone-400 uppercase tracking-widest">{t("systemsOnline")}</span>
           </div>
         </div>
       </div>

app/components/Header.tsx

@@ -29,7 +29,7 @@ const Header = () => {
           {/* Logo Pill */}
           <Link
             href={`/${locale}`}
-            className="w-10 h-10 flex items-center justify-center rounded-full bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 transition-transform hover:scale-105 active:scale-95 shadow-lg"
+            className="w-10 h-10 flex items-center justify-center rounded-full bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 transition-transform duration-150 ease-out active:scale-[0.97] shadow-lg"
           >
             <span className="font-black text-xs tracking-tighter">dk0</span>
           </Link>
@@ -40,7 +40,7 @@ const Header = () => {
               <Link
                 key={item.name}
                 href={item.href}
-                className="px-5 py-2 text-[10px] font-black uppercase tracking-[0.2em] text-stone-500 hover:text-stone-900 dark:hover:text-stone-100 rounded-full transition-all"
+                className="px-5 py-2 text-[10px] font-black uppercase tracking-[0.2em] text-stone-500 hover:text-stone-900 dark:hover:text-stone-100 rounded-full transition-colors"
               >
                 {item.name}
               </Link>
@@ -62,7 +62,7 @@ const Header = () => {
             {/* Mobile Menu Toggle */}
             <button
               onClick={() => setIsOpen(!isOpen)}
-              className="w-8 h-8 flex md:hidden items-center justify-center text-stone-600 dark:text-stone-400 hover:bg-white dark:hover:bg-stone-800 rounded-full transition-colors shadow-sm"
+              className="w-8 h-8 flex md:hidden items-center justify-center text-stone-600 dark:text-stone-400 hover:bg-white dark:hover:bg-stone-800 rounded-full transition-[background-color,transform] duration-150 ease-out active:scale-[0.97] shadow-sm"
             >
               {isOpen ? <X size={14} /> : <Menu size={14} />}
             </button>
@@ -72,10 +72,10 @@ const Header = () => {
 
       {/* Mobile Menu Overlay */}
       <div
-        className={`fixed top-24 left-6 right-6 z-40 bg-white/90 dark:bg-stone-900/95 backdrop-blur-3xl border border-white/40 dark:border-white/10 rounded-[2.5rem] shadow-2xl p-6 md:hidden overflow-hidden transition-all duration-200 ${
+        className={`fixed top-24 left-6 right-6 z-40 bg-white/90 dark:bg-stone-900/95 backdrop-blur-3xl border border-white/40 dark:border-white/10 rounded-[2.5rem] shadow-2xl p-6 md:hidden overflow-hidden origin-top transition-[opacity,transform] duration-200 ease-out ${
           isOpen
-            ? "opacity-100 translate-y-0 pointer-events-auto"
-            : "opacity-0 -translate-y-2 pointer-events-none"
+            ? "opacity-100 translate-y-0 scale-100 pointer-events-auto"
+            : "opacity-0 -translate-y-2 scale-[0.97] pointer-events-none"
         }`}
       >
         <div className="flex flex-col gap-3">

app/components/HeaderClient.tsx

@@ -50,10 +50,19 @@ export default function HeaderClient({ locale, translations }: HeaderClientProps
       setScrolled(window.scrollY > 50);
     };
 
-    window.addEventListener("scroll", handleScroll);
+    window.addEventListener("scroll", handleScroll, { passive: true });
     return () => window.removeEventListener("scroll", handleScroll);
   }, []);
 
+  useEffect(() => {
+    if (!isOpen) return;
+    const onKeyDown = (e: KeyboardEvent) => {
+      if (e.key === "Escape") setIsOpen(false);
+    };
+    window.addEventListener("keydown", onKeyDown);
+    return () => window.removeEventListener("keydown", onKeyDown);
+  }, [isOpen]);
+
   const navItems = [
     { name: translations.home, href: `/${locale}` },
     { name: translations.about, href: isHome ? "#about" : `/${locale}#about` },
@@ -77,172 +86,133 @@ export default function HeaderClient({ locale, translations }: HeaderClientProps
   const enHref = `/en${pathWithoutLocale}${query}`;
   const deHref = `/de${pathWithoutLocale}${query}`;
 
+  const de = locale === "de";
+
+  // Über dem roten Plakat bleibt der Kopf transparent, sonst wird er zum Papierstreifen
+  const solid = scrolled || !isHome;
+  const pill =
+    "rounded-full border-[1.5px] border-ink px-4 py-2 text-sm font-medium transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-paper active:scale-[0.97]";
+  const langPill = (active: boolean) =>
+    `rounded-full px-3 py-2 font-mono text-xs transition-[background-color,color,transform] duration-150 ease-out active:scale-[0.97] ${
+      active ? "bg-ink text-paper" : "hover:bg-ink/10"
+    }`;
+
   return (
     <>
-      <header className="fixed top-6 left-0 right-0 z-50 flex justify-center px-4 pointer-events-none">
-        <div
-          className={`pointer-events-auto transition-all duration-500 ease-out ${
-            scrolled ? "w-full max-w-5xl" : "w-full max-w-7xl"
-          }`}
-        >
-          <div
-            className={`backdrop-blur-xl transition-all duration-500 flex justify-between items-center ${
-              scrolled
-                ? "bg-white/95 border border-stone-200/50 shadow-[0_8px_30px_rgba(0,0,0,0.12)] rounded-full px-6 py-3"
-                : "bg-white/85 border border-stone-200/30 shadow-[0_4px_24px_rgba(0,0,0,0.08)] px-4 py-4 rounded-full"
-            }`}
+      <header
+        className={`fixed inset-x-0 top-0 z-50 border-b-2 transition-[background-color,border-color] duration-200 ease-out ${
+          solid ? "border-ink bg-paper/90 backdrop-blur-md" : "border-transparent bg-transparent"
+        }`}
+      >
+        <div className="flex items-center justify-between gap-4 px-4 py-3 text-ink sm:px-6 lg:px-10">
+          <Link
+            href={`/${locale}`}
+            className="font-display text-2xl font-extrabold tracking-[-0.03em] transition-transform duration-150 ease-out active:scale-[0.97]"
+            aria-label={de ? "dk0, zur Startseite" : "dk0, home"}
           >
-            <div className="flex items-center space-x-2 hover:scale-105 transition-transform">
-              <Link
-                href={`/${locale}`}
-                className="text-2xl font-black font-sans text-stone-900 tracking-tighter liquid-hover flex items-center"
-              >
-                dk<span className="text-red-500">0</span>
-              </Link>
-            </div>
+            dk<span className={`transition-colors duration-200 ${solid ? "text-signal" : "text-paper"}`}>0</span>
+          </Link>
 
-            <nav className="hidden md:flex items-center space-x-8">
-              {navItems.map((item) => (
-                <div key={item.name} className="hover:-translate-y-0.5 active:scale-95 transition-all">
-                  <Link
-                    href={item.href}
-                    className="text-stone-700 hover:text-stone-900 font-medium transition-colors relative liquid-hover"
-                  >
-                    {item.name}
-                  </Link>
-                </div>
-              ))}
-
-              {/* Language Switcher */}
-              <div className="flex items-center space-x-2 ml-4 pl-4 border-l border-stone-300">
-                <Link
-                  href={enHref}
-                  className={`px-2 py-1 text-sm font-medium rounded transition-all ${
-                    locale === "en"
-                      ? "bg-stone-900 text-white"
-                      : "text-stone-600 hover:text-stone-900 hover:bg-stone-100"
-                  }`}
-                >
-                  EN
-                </Link>
-                <Link
-                  href={deHref}
-                  className={`px-2 py-1 text-sm font-medium rounded transition-all ${
-                    locale === "de"
-                      ? "bg-stone-900 text-white"
-                      : "text-stone-600 hover:text-stone-900 hover:bg-stone-100"
-                  }`}
-                >
-                  DE
-                </Link>
-                <ThemeToggle />
-              </div>
-            </nav>
-
-            <button
-              onClick={() => setIsOpen(!isOpen)}
-              className="md:hidden p-2 rounded-lg bg-stone-100 hover:bg-stone-200 text-stone-700 transition-all hover:scale-105 active:scale-95"
-              aria-label="Toggle menu"
-            >
-              {isOpen ? <XIcon size={24} /> : <MenuIcon size={24} />}
-            </button>
-          </div>
-        </div>
-      </header>
-
-      {/* Mobile menu overlay */}
-      {isOpen && (
-        <div
-          className="fixed inset-0 bg-stone-900/50 backdrop-blur-sm z-40 md:hidden"
-          onClick={() => setIsOpen(false)}
-        />
-      )}
-
-      {/* Mobile menu panel */}
-      {isOpen && (
-        <div
-          className="fixed right-0 top-0 h-full w-80 bg-white shadow-2xl z-50 md:hidden overflow-y-auto"
-        >
-        <div className="p-6">
-          <div className="flex justify-between items-center mb-8">
-            <Link
-              href={`/${locale}`}
-              className="text-2xl font-black text-stone-900"
-              onClick={() => setIsOpen(false)}
-            >
-              dk<span className="text-red-500">0</span>
-            </Link>
-            <button
-              onClick={() => setIsOpen(false)}
-              className="p-2 rounded-lg bg-stone-100 hover:bg-stone-200 text-stone-700"
-              aria-label="Close menu"
-            >
-              <XIcon size={24} />
-            </button>
-          </div>
-
-          <nav className="space-y-2">
-            {navItems.map((item) => (
-              <Link
-                key={item.name}
-                href={item.href}
-                onClick={() => setIsOpen(false)}
-                className="block px-4 py-3 text-stone-700 hover:bg-stone-50 rounded-lg font-medium transition-colors"
-              >
+          <nav className="hidden items-center gap-2 md:flex" aria-label={de ? "Hauptnavigation" : "Main navigation"}>
+            {navItems.slice(1).map((item) => (
+              <Link key={item.name} href={item.href} className={pill}>
                 {item.name}
               </Link>
             ))}
+            <div className="ml-2 flex items-center gap-1 border-l-2 border-ink/20 pl-3">
+              <Link href={deHref} className={langPill(locale === "de")} aria-current={locale === "de" ? "true" : undefined}>
+                DE
+              </Link>
+              <Link href={enHref} className={langPill(locale === "en")} aria-current={locale === "en" ? "true" : undefined}>
+                EN
+              </Link>
+              <ThemeToggle />
+            </div>
           </nav>
 
-          {/* Language Switcher Mobile */}
-          <div className="flex items-center gap-2 mt-6 pt-6 border-t border-stone-200">
-            <Link
-              href={enHref}
-              onClick={() => setIsOpen(false)}
-              className={`flex-1 px-4 py-2 text-center font-medium rounded-lg transition-all ${
-                locale === "en"
-                  ? "bg-stone-900 text-white"
-                  : "bg-stone-100 text-stone-600 hover:bg-stone-200"
-              }`}
-            >
-              EN
-            </Link>
-            <Link
-              href={deHref}
-              onClick={() => setIsOpen(false)}
-              className={`flex-1 px-4 py-2 text-center font-medium rounded-lg transition-all ${
-                locale === "de"
-                  ? "bg-stone-900 text-white"
-                  : "bg-stone-100 text-stone-600 hover:bg-stone-200"
-              }`}
-            >
-              DE
-            </Link>
-            <ThemeToggle />
-          </div>
+          <button
+            onClick={() => setIsOpen(!isOpen)}
+            className={`${pill} inline-flex items-center gap-2 md:hidden`}
+            aria-label={de ? "Menü öffnen" : "Open menu"}
+            aria-expanded={isOpen}
+          >
+            <MenuIcon size={18} /> {de ? "Menü" : "Menu"}
+          </button>
+        </div>
+      </header>
 
-          <div className="mt-8 pt-6 border-t border-stone-200">
-            <div className="flex justify-center space-x-6">
-              {socialLinks.map((link) => {
-                const Icon = link.icon;
-                return (
-                  <a
-                    key={link.label}
-                    href={link.href}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                    className="p-3 rounded-lg bg-stone-100 hover:bg-stone-900 hover:text-white text-stone-700 transition-all"
-                    aria-label={link.label}
-                  >
-                    <Icon size={20} />
-                  </a>
-                );
-              })}
-            </div>
-          </div>
+      {/* Abdunklung hinter dem Menü — bleibt gemountet, damit sie ausblenden kann */}
+      <div
+        aria-hidden="true"
+        className={`fixed inset-0 z-40 bg-ink/40 transition-opacity md:hidden ${
+          isOpen ? "opacity-100 duration-300 ease-out" : "pointer-events-none opacity-0 duration-200 ease-out"
+        }`}
+        onClick={() => setIsOpen(false)}
+      />
+
+      {/* Menü als Drawer: Drawer-Kurve rein, schneller raus */}
+      <div
+        inert={!isOpen}
+        role="dialog"
+        aria-label={de ? "Menü" : "Menu"}
+        className={`fixed right-0 top-0 z-50 flex h-full w-80 max-w-[85vw] flex-col overflow-y-auto overscroll-contain border-l-2 border-ink bg-paper text-ink transition-[transform,visibility] md:hidden ${
+          isOpen ? "visible translate-x-0 duration-500 ease-drawer" : "invisible translate-x-full duration-200 ease-out"
+        }`}
+      >
+        <div className="flex items-center justify-between px-5 py-3">
+          <Link
+            href={`/${locale}`}
+            className="font-display text-2xl font-extrabold tracking-[-0.03em]"
+            onClick={() => setIsOpen(false)}
+          >
+            dk<span className="text-signal">0</span>
+          </Link>
+          <button onClick={() => setIsOpen(false)} className={`${pill} inline-flex items-center`} aria-label={de ? "Menü schließen" : "Close menu"}>
+            <XIcon size={18} />
+          </button>
         </div>
+
+        <nav className="flex flex-col border-t-2 border-ink" aria-label={de ? "Hauptnavigation" : "Main navigation"}>
+          {navItems.map((item) => (
+            <Link
+              key={item.name}
+              href={item.href}
+              onClick={() => setIsOpen(false)}
+              className="border-b-2 border-ink px-5 py-4 font-display text-3xl font-extrabold tracking-[-0.035em] transition-colors duration-150 active:bg-paper-2"
+            >
+              {item.name}
+            </Link>
+          ))}
+        </nav>
+
+        <div className="flex items-center gap-1 px-5 py-5">
+          <Link href={deHref} onClick={() => setIsOpen(false)} className={langPill(locale === "de")}>
+            DE
+          </Link>
+          <Link href={enHref} onClick={() => setIsOpen(false)} className={langPill(locale === "en")}>
+            EN
+          </Link>
+          <ThemeToggle />
         </div>
-      )}
+
+        <div className="mt-auto flex gap-2 px-5 pb-8">
+          {socialLinks.map((link) => {
+            const Icon = link.icon;
+            return (
+              <a
+                key={link.label}
+                href={link.href}
+                target="_blank"
+                rel="noopener noreferrer"
+                className={`${pill} inline-flex items-center`}
+                aria-label={link.label}
+              >
+                <Icon size={18} />
+              </a>
+            );
+          })}
+        </div>
+      </div>
     </>
   );
 }

app/components/Hero.tsx

@@ -1,73 +1,69 @@
 import { getTranslations } from "next-intl/server";
-import Image from "next/image";
+import KineticWordmark from "./KineticWordmark";
+import OpenWindowLink from "./fenster/OpenWindowLink";
 
 interface HeroProps {
   locale: string;
 }
 
+// Abgabe der Masterarbeit, Grundlage für den Countdown im Intro
+const THESIS_DEADLINE = new Date("2027-02-15T12:00:00+01:00");
+
+const MARQUEE = ["Self-Hosting", "Next.js", "SwiftUI", "Flutter", "Docker", "Microsoft 365", "Godot", "Home Assistant"];
+
 export default async function Hero({ locale }: HeroProps) {
   const t = await getTranslations({ locale, namespace: "home.hero" });
+  const daysLeft = Math.max(0, Math.ceil((THESIS_DEADLINE.getTime() - Date.now()) / 86_400_000));
 
   return (
-    <section className="relative min-h-screen flex flex-col items-center justify-center bg-stone-50 dark:bg-stone-950 px-6 transition-colors duration-500">
-      {/* Liquid Ambient Background — overflow-hidden here so the blobs are clipped, not the image/badge */}
-      <div className="absolute inset-0 pointer-events-none overflow-hidden">
-        <div className="absolute top-[5%] left-[5%] w-[60vw] h-[60vw] bg-liquid-mint rounded-full blur-[140px] opacity-20" />
-        <div className="absolute bottom-[5%] right-[5%] w-[50vw] h-[50vw] bg-liquid-purple rounded-full blur-[120px] opacity-15" />
-      </div>
+    <>
+      <section id="top" className="relative overflow-hidden bg-signal px-4 pt-24 text-ink sm:px-6 md:pt-28 lg:px-10">
+        <p className="font-mono text-[13px] leading-snug">{t("kicker")}</p>
 
-      <div className="relative z-10 max-w-7xl mx-auto w-full pt-12 sm:pt-16 md:pt-20 pb-10 sm:pb-16">
-        <div className="flex flex-col xl:flex-row items-center gap-8 sm:gap-10 xl:gap-24">
+        <div className="mt-4 sm:mt-8">
+          <KineticWordmark />
+        </div>
 
-          {/* Left: Text Content */}
-          <div className="flex-1 text-center xl:text-left space-y-6 sm:space-y-8 md:space-y-10">
-            <div className="inline-flex items-center gap-2 sm:gap-3 px-4 sm:px-5 py-2 sm:py-2.5 rounded-full bg-white dark:bg-stone-900 border border-stone-200 dark:border-stone-800 shadow-sm animate-[fadeIn_0.5s_ease-out]">
-              <span className="w-2 h-2 sm:w-2.5 sm:h-2.5 bg-emerald-500 rounded-full animate-pulse" />
-              <span className="font-mono text-[10px] sm:text-[11px] font-black uppercase tracking-[0.2em] sm:tracking-[0.3em] text-stone-500">{t("badge")}</span>
-            </div>
-
-            <h1 className="text-[2.75rem] sm:text-6xl md:text-8xl lg:text-[9.5rem] font-black tracking-tighter leading-[0.85] text-stone-900 dark:text-stone-50 uppercase">
-              <span className="block">
-                {t("line1")}
-              </span>
-              <span className="block text-transparent bg-clip-text bg-gradient-to-r from-emerald-400 via-liquid-sky to-liquid-purple pb-2 sm:pb-4">
-                {t("line2")}
-              </span>
-            </h1>
-
-            <p className="text-base sm:text-lg md:text-xl lg:text-2xl text-stone-600 dark:text-stone-400 max-w-xl mx-auto xl:mx-0 font-light leading-relaxed tracking-tight">
-              {t("description")}
+        <div className="mt-3 grid gap-6 border-t-2 border-ink pb-8 pt-6 md:grid-cols-[1.3fr_1fr] md:items-end md:pb-10">
+          <h1 className="text-balance font-display text-[clamp(2rem,4.4vw,4rem)] font-extrabold leading-[0.96] tracking-[-0.035em] [font-variation-settings:'wdth'_85]">
+            <span className="sr-only">Dennis Konkol: </span>
+            {t("claim")}
+          </h1>
+          <div>
+            <p className="max-w-[42ch] text-[17px] leading-relaxed">
+              {t("intro")} {daysLeft > 0 && t("countdown", { days: daysLeft })}
             </p>
-
-            <div className="flex flex-col sm:flex-row items-center gap-4 sm:gap-8 justify-center xl:justify-start pt-2 sm:pt-4 animate-[fadeIn_0.6s_ease-out_0.3s_both]">
-              <a href="#projects" className="group relative px-8 sm:px-12 py-4 sm:py-5 bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 rounded-2xl sm:rounded-3xl font-black text-xs uppercase tracking-[0.2em] hover:scale-105 active:scale-95 transition-all shadow-2xl">
-                <div className="absolute inset-0 bg-white/10 -translate-x-full group-hover:translate-x-full transition-transform duration-1000" />
-                {t("ctaWork")}
+            <div className="mt-5 flex flex-wrap gap-2.5">
+              <a
+                href="#projects"
+                className="inline-flex items-center gap-2 rounded-full bg-ink px-5 py-3.5 text-[15px] font-semibold text-paper transition-transform duration-150 ease-out active:scale-[0.97]"
+              >
+                {t("ctaWork")} <span aria-hidden="true">↓</span>
               </a>
-              <a href="#contact" className="font-black text-xs uppercase tracking-[0.2em] text-stone-700 dark:text-stone-300 hover:text-stone-900 dark:hover:text-white transition-colors">
+              <OpenWindowLink
+                href="#contact"
+                request={{ kind: "contact" }}
+                className="inline-flex items-center rounded-full px-5 py-3.5 text-[15px] font-semibold shadow-[inset_0_0_0_1.5px_rgb(var(--plakat-ink))] transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-signal active:scale-[0.97]"
+              >
                 {t("ctaContact")}
-              </a>
-            </div>
-          </div>
-
-          {/* Right: The Photo */}
-<div className="relative w-52 h-52 sm:w-64 sm:h-64 md:w-80 md:h-80 xl:w-[500px] xl:h-[500px] shrink-0 mt-4 sm:mt-8 xl:mt-0 animate-[fadeIn_1s_ease-out]">
-              <div className="absolute inset-0 bg-gradient-to-tr from-liquid-mint to-liquid-purple rounded-[3rem] sm:rounded-[4rem] lg:rounded-[5rem] rotate-12 scale-90 opacity-20 blur-3xl" />
-              <div className="relative w-full h-full rounded-[2.5rem] sm:rounded-[3rem] lg:rounded-[4rem] overflow-hidden border-[12px] sm:border-[16px] lg:border-[24px] border-white dark:border-stone-900 shadow-[0_30px_60px_-15px_rgba(0,0,0,0.3)] sm:shadow-[0_50px_100px_-20px_rgba(0,0,0,0.4)]" style={{ willChange: "transform" }}>
-                <Image src="/images/me.jpg" alt="Dennis Konkol" fill className="object-cover" priority fetchPriority="high" sizes="(max-width: 640px) 208px, (max-width: 768px) 256px, (max-width: 1280px) 320px, 500px" />
-            </div>
-
-            <div className="absolute -bottom-4 -left-4 sm:-bottom-6 sm:-left-6 bg-white dark:bg-stone-800 px-5 py-3 sm:px-8 sm:py-4 rounded-xl sm:rounded-[2rem] shadow-2xl border border-stone-100 dark:border-stone-700">
-              <span className="font-mono text-xs sm:text-sm font-black tracking-tighter uppercase">dk<span className="text-red-500">0</span>.dev</span>
+              </OpenWindowLink>
             </div>
           </div>
+        </div>
+      </section>
 
+      <div className="overflow-hidden bg-ink text-paper" aria-hidden="true">
+        <div className="flex w-max animate-marquee gap-9 py-[18px] font-display text-[clamp(1.1rem,2.4vw,1.7rem)] font-bold leading-none">
+          {[...MARQUEE, ...MARQUEE].map((item, i) => (
+            <span key={i} className="flex items-center gap-9 whitespace-nowrap">
+              {item}
+              <svg viewBox="0 0 24 24" className="h-[0.7em] w-[0.7em] fill-signal">
+                <path d="M12 1.5l2.6 7.9 7.9 2.6-7.9 2.6-2.6 7.9-2.6-7.9-7.9-2.6 7.9-2.6z" />
+              </svg>
+            </span>
+          ))}
         </div>
       </div>
-
-      <div className="absolute bottom-10 left-1/2 -translate-x-1/2 hidden md:flex flex-col items-center gap-4 animate-bounce">
-        <div className="w-px h-16 bg-gradient-to-b from-stone-300 dark:from-stone-700 to-transparent" />
-      </div>
-    </section>
+    </>
   );
 }

app/components/KineticWordmark.tsx

@@ -0,0 +1,99 @@
+"use client";
+
+import { useEffect, useRef } from "react";
+
+const LETTERS = ["D", "K", "0"] as const;
+
+// Ruhezustand und Spannweite der variablen Achsen von Bricolage Grotesque
+const REST = { wght: 800, wdth: 100 };
+const NEAR = { wght: 220, wdth: 75 };
+const REACH_PX = 520;
+
+/**
+ * Das große „DK0“ im Plakat. Die Buchstaben werden dünner und schmaler, je näher
+ * der Zeiger kommt, geglättet über eine kritisch gedämpfte Feder.
+ * Ohne Maus oder bei reduzierter Bewegung bleibt es statisch. Das Markup ist
+ * vollständig server-gerendert, JS fügt nur die Reaktion hinzu.
+ */
+export default function KineticWordmark() {
+  const rootRef = useRef<HTMLDivElement>(null);
+  const letterRefs = useRef<(HTMLSpanElement | null)[]>([]);
+
+  useEffect(() => {
+    const root = rootRef.current;
+    const area = root?.closest("section");
+    if (!root || !area) return;
+
+    const fine = window.matchMedia?.("(hover: hover) and (pointer: fine)")?.matches ?? false;
+    const reduce = window.matchMedia?.("(prefers-reduced-motion: reduce)")?.matches ?? false;
+    if (!fine || reduce) return;
+
+    const state = LETTERS.map(() => ({ w: REST.wght, d: REST.wdth, vw: 0, vd: 0, tw: REST.wght, td: REST.wdth }));
+    let raf = 0;
+
+    const loop = () => {
+      let moving = false;
+      state.forEach((s, i) => {
+        s.vw = (s.vw + (s.tw - s.w) * 0.08) * 0.78;
+        s.w += s.vw;
+        s.vd = (s.vd + (s.td - s.d) * 0.08) * 0.78;
+        s.d += s.vd;
+        if (Math.abs(s.vw) + Math.abs(s.vd) > 0.05) moving = true;
+        const el = letterRefs.current[i];
+        if (el) el.style.fontVariationSettings = `"wght" ${s.w.toFixed(1)}, "wdth" ${s.d.toFixed(1)}`;
+      });
+      raf = moving ? requestAnimationFrame(loop) : 0;
+    };
+    const kick = () => {
+      if (!raf) raf = requestAnimationFrame(loop);
+    };
+
+    const onMove = (e: PointerEvent) => {
+      letterRefs.current.forEach((el, i) => {
+        if (!el) return;
+        const r = el.getBoundingClientRect();
+        const dist = Math.hypot(e.clientX - (r.left + r.width / 2), e.clientY - (r.top + r.height / 2));
+        const f = Math.min(1, dist / REACH_PX);
+        state[i].tw = NEAR.wght + f * (REST.wght - NEAR.wght);
+        state[i].td = NEAR.wdth + f * (REST.wdth - NEAR.wdth);
+      });
+      kick();
+    };
+    const onLeave = () => {
+      state.forEach((s) => {
+        s.tw = REST.wght;
+        s.td = REST.wdth;
+      });
+      kick();
+    };
+
+    area.addEventListener("pointermove", onMove);
+    area.addEventListener("pointerleave", onLeave);
+    return () => {
+      cancelAnimationFrame(raf);
+      area.removeEventListener("pointermove", onMove);
+      area.removeEventListener("pointerleave", onLeave);
+    };
+  }, []);
+
+  return (
+    <div
+      ref={rootRef}
+      aria-hidden="true"
+      className="flex select-none items-end justify-between font-display text-[clamp(8.5rem,33vw,31rem)] leading-[0.78] tracking-[-0.05em]"
+    >
+      {LETTERS.map((letter, i) => (
+        <span
+          key={letter}
+          ref={(el) => {
+            letterRefs.current[i] = el;
+          }}
+          className={`inline-block animate-wordmark-up ${letter === "0" ? "text-paper" : ""}`}
+          style={{ fontVariationSettings: `"wght" ${REST.wght}, "wdth" ${REST.wdth}`, animationDelay: `${i * 80}ms` }}
+        >
+          {letter}
+        </span>
+      ))}
+    </div>
+  );
+}

app/components/Projects.tsx

@@ -39,7 +39,7 @@ const Projects = () => {
           setProjects(data.projects || []);
         }
       } catch (error) {
-        console.error("Featured projects fetch failed:", error);
+        if (process.env.NODE_ENV === "development") console.error("Featured projects fetch failed:", error);
       } finally {
         setLoading(false);
       }
@@ -59,8 +59,8 @@ const Projects = () => {
               {t("subtitle")}
             </p>
           </div>
-<Link href={`/${locale}/projects`} className="group flex items-center gap-2 text-stone-900 dark:text-stone-100 font-black border-b-2 border-stone-900 dark:border-stone-100 pb-1 hover:opacity-70 transition-all text-xs uppercase tracking-widest">
-              {t("viewAll")} <ArrowUpRight className="group-hover:-translate-y-1 group-hover:translate-x-1 transition-transform" size={14} />
+<Link href={`/${locale}/projects`} className="group flex items-center gap-2 text-stone-900 dark:text-stone-100 font-black border-b-2 border-stone-900 dark:border-stone-100 pb-1 hover:opacity-70 transition-opacity text-xs uppercase tracking-widest">
+              {t("viewAll")} <ArrowUpRight className="group-hover:-translate-y-0.5 group-hover:translate-x-0.5 transition-transform duration-200 ease-out" size={14} />
             </Link>
         </div>
 
@@ -94,7 +94,7 @@ const Projects = () => {
                       src={project.imageUrl}
                       alt={project.title}
                       fill
-                      className="object-cover transition-transform duration-700 group-hover:scale-105"
+                      className="object-cover transition-transform duration-500 ease-out group-hover:scale-[1.03]"
                     />
                   ) : (
                     <ProjectThumbnail
@@ -106,7 +106,7 @@ const Projects = () => {
                     />
                   )}
                   {/* Overlay on Hover */}
-                  <div className="absolute inset-0 bg-black/0 group-hover:bg-black/10 transition-colors duration-500" />
+                  <div className="absolute inset-0 bg-black/0 group-hover:bg-black/10 transition-colors duration-300" />
                 </div>
 
                 {/* Text Content */}

app/components/ReadBooks.tsx

@@ -72,7 +72,7 @@ const ReadBooks = () => {
         }
       } catch (error) {
         if (process.env.NODE_ENV === "development") {
-          console.error("Error fetching book reviews:", error);
+          if (process.env.NODE_ENV === "development") console.error("Error fetching book reviews:", error);
         }
         setReviews([]);
       } finally {
@@ -136,15 +136,11 @@ const ReadBooks = () => {
           whileInView={{ opacity: 1, y: 0 }}
           viewport={{ once: true, margin: "-50px" }}
           transition={{
-            duration: 0.6,
-            delay: index * 0.1,
-            ease: [0.25, 0.1, 0.25, 1],
+            duration: 0.5,
+            delay: index * 0.06,
+            ease: [0.23, 1, 0.32, 1],
           }}
-          whileHover={{
-            scale: 1.02,
-            transition: { duration: 0.4, ease: "easeOut" },
-          }}
-          className="relative overflow-hidden bg-gradient-to-br from-liquid-mint/15 via-liquid-sky/10 to-liquid-teal/15 dark:from-stone-800 dark:via-stone-800 dark:to-stone-700 border-2 border-liquid-mint/30 dark:border-stone-700 rounded-xl p-5 backdrop-blur-sm hover:border-liquid-mint/50 dark:hover:border-stone-600 hover:from-liquid-mint/20 hover:via-liquid-sky/15 hover:to-liquid-teal/20 transition-all duration-500 ease-out"
+          className="relative overflow-hidden bg-gradient-to-br from-liquid-mint/15 via-liquid-sky/10 to-liquid-teal/15 dark:from-stone-800 dark:via-stone-800 dark:to-stone-700 border-2 border-liquid-mint/30 dark:border-stone-700 rounded-xl p-5 backdrop-blur-sm hover:border-liquid-mint/50 dark:hover:border-stone-600 hover:from-liquid-mint/20 hover:via-liquid-sky/15 hover:to-liquid-teal/20 transition-colors duration-300"
         >
           {/* Background Blob */}
           <motion.div
@@ -165,9 +161,9 @@ const ReadBooks = () => {
             {/* Book Cover */}
             {review.book_image && (
               <motion.div
-                initial={{ opacity: 0, scale: 0.9 }}
+                initial={{ opacity: 0, scale: 0.95 }}
                 animate={{ opacity: 1, scale: 1 }}
-                transition={{ duration: 0.5, delay: 0.2 + index * 0.1 }}
+                transition={{ duration: 0.4, delay: 0.1 + index * 0.06, ease: [0.23, 1, 0.32, 1] }}
                 className="flex-shrink-0"
               >
                 <div className="relative w-20 h-[7.5rem] sm:w-24 sm:h-32 rounded-lg overflow-hidden shadow-lg border-2 border-white/50 dark:border-stone-600">

app/components/RootProviders.tsx

@@ -1,41 +0,0 @@
-"use client";
-
-import React, { useEffect, useState } from "react";
-
-const ToastProvider = React.lazy(() =>
-  import("@/components/Toast").then((mod) => ({
-    default: mod.ToastProvider,
-  }))
-);
-
-const BackgroundBlobs = React.lazy(() =>
-  import("@/components/BackgroundBlobs")
-);
-
-const ChatWidget = React.lazy(() => import("./ChatWidget"));
-
-export default function RootProviders({
-  children,
-}: {
-  children: React.ReactNode;
-}) {
-  const [mounted, setMounted] = useState(false);
-
-  useEffect(() => {
-    setMounted(true);
-  }, []);
-
-  if (!mounted) {
-    return <div className="relative z-10">{children}</div>;
-  }
-
-  return (
-    <React.Suspense fallback={<div className="relative z-10">{children}</div>}>
-      <ToastProvider>
-        <BackgroundBlobs />
-        <div className="relative z-10">{children}</div>
-        <ChatWidget />
-      </ToastProvider>
-    </React.Suspense>
-  );
-}

app/components/ScrollFadeIn.tsx

@@ -18,9 +18,11 @@ export default function ScrollFadeIn({ children, className = "", delay = 0 }: Sc
   const ref = useRef<HTMLDivElement>(null);
   const [isVisible, setIsVisible] = useState(false);
   const [hasMounted, setHasMounted] = useState(false);
+  const [reduceMotion, setReduceMotion] = useState(false);
 
   useEffect(() => {
     setHasMounted(true);
+    setReduceMotion(window.matchMedia("(prefers-reduced-motion: reduce)").matches);
     const el = ref.current;
     if (!el) return;
 
@@ -37,7 +39,8 @@ export default function ScrollFadeIn({ children, className = "", delay = 0 }: Sc
           observer.unobserve(el);
         }
       },
-      { threshold: 0.1 }
+      // Start a little before the section is fully in view so it never feels late
+      { threshold: 0.1, rootMargin: "0px 0px -60px 0px" }
     );
 
     observer.observe(el);
@@ -50,8 +53,8 @@ export default function ScrollFadeIn({ children, className = "", delay = 0 }: Sc
       className={className}
       style={hasMounted ? {
         opacity: isVisible ? 1 : 0,
-        transform: isVisible ? "translateY(0)" : "translateY(30px)",
-        transition: `opacity 0.6s ease ${delay}s, transform 0.6s ease ${delay}s`,
+        transform: isVisible || reduceMotion ? "translateY(0)" : "translateY(16px)",
+        transition: `opacity 0.6s var(--ease-out) ${delay}s, transform 0.6s var(--ease-out) ${delay}s`,
       } : undefined}
     >
       {children}

app/components/ShaderGradientBackground.tsx

@@ -1,33 +0,0 @@
-// Pure CSS gradient background — replaces the Three.js/WebGL shader gradient.
-// Server component: no "use client", zero JS bundle cost, renders in initial HTML.
-// Visual result is identical since all original spheres had animate="off" (static).
-export default function ShaderGradientBackground() {
-  return (
-    <div
-      aria-hidden="true"
-      className="fixed inset-0 -z-10 overflow-hidden pointer-events-none"
-    >
-      <div
-        className="absolute -top-[10%] -left-[15%] w-[55%] h-[65%] rounded-full opacity-60"
-        style={{
-          background: "radial-gradient(ellipse at 50% 50%, #b01040 0%, #e167c5 40%, transparent 70%)",
-          filter: "blur(80px)",
-        }}
-      />
-      <div
-        className="absolute top-[25%] -right-[10%] w-[50%] h-[60%] rounded-full opacity-55"
-        style={{
-          background: "radial-gradient(ellipse at 50% 50%, #e167c5 0%, #b01040 40%, transparent 70%)",
-          filter: "blur(80px)",
-        }}
-      />
-      <div
-        className="absolute -bottom-[15%] left-[5%] w-[50%] h-[60%] rounded-full opacity-50"
-        style={{
-          background: "radial-gradient(ellipse at 50% 50%, #b04a17 0%, #e167c5 40%, transparent 70%)",
-          filter: "blur(80px)",
-        }}
-      />
-    </div>
-  );
-}

app/components/ThemeProvider.tsx

@@ -1,36 +1,63 @@
 "use client";
 
-import React, { createContext, useContext, useEffect, useState } from "react";
+import React, { createContext, useCallback, useContext, useEffect, useState } from "react";
 
-type Theme = "light" | "dark";
+type Theme = "system" | "light" | "dark";
 
-const ThemeCtx = createContext<{ theme: Theme; setTheme: (t: Theme) => void }>({
-  theme: "light",
+const ThemeCtx = createContext<{ theme: Theme; resolvedTheme: "light" | "dark"; setTheme: (t: Theme) => void }>({
+  theme: "system",
+  resolvedTheme: "light",
   setTheme: () => {},
 });
 
+function getSystemTheme(): "light" | "dark" {
+  if (typeof window === "undefined") return "light";
+  return window.matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light";
+}
+
+function applyTheme(theme: Theme) {
+  const resolved = theme === "system" ? getSystemTheme() : theme;
+  document.documentElement.classList.toggle("dark", resolved === "dark");
+  return resolved;
+}
+
 export function ThemeProvider({ children }: { children: React.ReactNode }) {
-  const [theme, setThemeState] = useState<Theme>("light");
+  const [theme, setThemeState] = useState<Theme>("system");
+  const [resolvedTheme, setResolvedTheme] = useState<"light" | "dark">("light");
 
   useEffect(() => {
     try {
       const stored = localStorage.getItem("theme") as Theme | null;
-      if (stored === "dark" || stored === "light") {
+      if (stored === "dark" || stored === "light" || stored === "system") {
         setThemeState(stored);
-        document.documentElement.classList.toggle("dark", stored === "dark");
       }
     } catch {}
   }, []);
 
-  const setTheme = (t: Theme) => {
+  useEffect(() => {
+    const resolved = applyTheme(theme);
+    setResolvedTheme(resolved);
+  }, [theme]);
+
+  useEffect(() => {
+    if (theme !== "system") return;
+    const mql = window.matchMedia("(prefers-color-scheme: dark)");
+    const handler = () => {
+      const resolved = applyTheme(theme);
+      setResolvedTheme(resolved);
+    };
+    mql.addEventListener("change", handler);
+    return () => mql.removeEventListener("change", handler);
+  }, [theme]);
+
+  const setTheme = useCallback((t: Theme) => {
     setThemeState(t);
     try {
       localStorage.setItem("theme", t);
     } catch {}
-    document.documentElement.classList.toggle("dark", t === "dark");
-  };
+  }, []);
 
-  return <ThemeCtx.Provider value={{ theme, setTheme }}>{children}</ThemeCtx.Provider>;
+  return <ThemeCtx.Provider value={{ theme, resolvedTheme, setTheme }}>{children}</ThemeCtx.Provider>;
 }
 
 export function useTheme() {

app/components/ThemeToggle.tsx

@@ -1,7 +1,7 @@
 "use client";
 
 import * as React from "react";
-import { Moon, Sun } from "lucide-react";
+import { Monitor, Moon, Sun } from "lucide-react";
 import { useTheme } from "./ThemeProvider";
 
 export function ThemeToggle() {
@@ -13,19 +13,27 @@ export function ThemeToggle() {
   }, []);
 
   if (!mounted) {
-    return <div className="w-9 h-9" />;
+    return <div className="ml-1 h-9 w-9" />;
   }
 
+  const cycle = () => {
+    const next = theme === "system" ? "light" : theme === "light" ? "dark" : "system";
+    setTheme(next);
+  };
+
   return (
     <button
-      onClick={() => setTheme(theme === "dark" ? "light" : "dark")}
-      className="p-2 rounded-full bg-stone-100 dark:bg-stone-800 text-stone-800 dark:text-stone-100 hover:bg-stone-200 dark:hover:bg-stone-700 transition-colors border border-stone-200 dark:border-stone-700 shadow-sm hover:scale-105 active:scale-95 transition-transform"
-      aria-label="Toggle theme"
+      onClick={cycle}
+      className="ml-1 rounded-full border-[1.5px] border-ink p-2 text-ink transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-paper active:scale-[0.97]"
+      aria-label={`Current theme: ${theme}. Click to switch.`}
+      title={theme === "system" ? "System" : theme === "dark" ? "Dark" : "Light"}
     >
-      {theme === "dark" ? (
-        <Sun size={18} className="text-amber-400" />
+      {theme === "system" ? (
+        <Monitor size={16} />
+      ) : theme === "dark" ? (
+        <Sun size={16} />
       ) : (
-        <Moon size={18} className="text-stone-600" />
+        <Moon size={16} />
       )}
     </button>
   );

app/components/fenster/OpenWindowLink.tsx

@@ -0,0 +1,29 @@
+"use client";
+
+import { useOpenWindow } from "./WindowProvider";
+import type { WindowRequest } from "./types";
+
+interface OpenWindowLinkProps extends React.AnchorHTMLAttributes<HTMLAnchorElement> {
+  href: string;
+  request: WindowRequest;
+}
+
+/**
+ * Ein normaler Link (funktioniert ohne JavaScript), der mit JavaScript stattdessen
+ * ein Fenster bzw. Sheet öffnet.
+ */
+export default function OpenWindowLink({ request, onClick, ...props }: OpenWindowLinkProps) {
+  const openWindow = useOpenWindow();
+  return (
+    <a
+      {...props}
+      aria-haspopup={openWindow ? "dialog" : undefined}
+      onClick={(e) => {
+        onClick?.(e);
+        if (!openWindow || e.defaultPrevented || e.metaKey || e.ctrlKey || e.shiftKey) return;
+        e.preventDefault();
+        openWindow(request, e.currentTarget);
+      }}
+    />
+  );
+}

app/components/fenster/WindowContent.tsx

@@ -0,0 +1,247 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import Image from "next/image";
+import Link from "next/link";
+import { loadCurrentBook, type CurrentBook } from "../tisch/currentBook";
+import type { WindowLabels, WindowRequest } from "./types";
+
+const EMAIL = "contact@dk0.dev";
+
+const btn =
+  "inline-flex items-center gap-2 rounded-full bg-ink px-4 py-2.5 text-sm font-semibold text-paper transition-transform duration-150 ease-out active:scale-[0.97]";
+const ghost =
+  "inline-flex items-center gap-2 rounded-full px-4 py-2.5 text-sm font-semibold shadow-[inset_0_0_0_1.5px_rgb(var(--plakat-ink))] transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-paper active:scale-[0.97]";
+
+/** Titelzeile eines Fensters, auch für die Ablage-Leiste. */
+export function windowTitle(req: WindowRequest, labels: WindowLabels): string {
+  switch (req.kind) {
+    case "project":
+      return req.project.year ? `${req.project.title} · ${req.project.year}` : req.project.title;
+    case "now":
+      return labels.now.title;
+    case "server":
+      return labels.server.title;
+    case "read":
+      return labels.read.title;
+    case "about":
+      return labels.about.title;
+    case "contact":
+      return labels.contact.title;
+  }
+}
+
+/** Farbe des Punkts in der Ablage-Leiste */
+export function windowAccent(req: WindowRequest): string {
+  if (req.kind === "project") return req.project.color;
+  return { now: "rgb(var(--plakat-red))", server: "rgb(var(--plakat-ok))", read: "#7a5240", about: "#2f5bea", contact: "rgb(var(--plakat-red))" }[req.kind];
+}
+
+interface WindowContentProps {
+  req: WindowRequest;
+  labels: WindowLabels;
+  /** Schließt das Fenster, z. B. wenn ein Link auf der Seite weiterführt */
+  onClose: () => void;
+}
+
+export default function WindowContent({ req, labels, onClose }: WindowContentProps) {
+  switch (req.kind) {
+    case "project": {
+      const p = req.project;
+      return (
+        <>
+          <div
+            className="-mx-5 -mt-5 flex min-h-[150px] flex-col justify-between border-b-2 border-ink p-5"
+            style={{ background: p.color, color: p.textColor }}
+          >
+            <span className="font-mono text-[12.5px]">{p.tags.slice(0, 4).join(" · ")}</span>
+            <span className="font-display text-[clamp(2.4rem,6vw,3.4rem)] font-extrabold leading-[0.86] tracking-[-0.045em] [font-variation-settings:'wdth'_78]">
+              {p.title}
+            </span>
+          </div>
+          <p className="text-[15px] leading-relaxed">{p.description}</p>
+          <dl className="border-t-2 border-ink">
+            {p.year && <Row label={labels.year}>{p.year}</Row>}
+            {p.tags.length > 0 && <Row label={labels.stack}>{p.tags.join(", ")}</Row>}
+          </dl>
+          <div className="flex flex-wrap gap-2">
+            <Link href={p.href} className={btn}>
+              {labels.projectPage} <span aria-hidden="true">→</span>
+            </Link>
+            {p.liveUrl && (
+              <a href={p.liveUrl} target="_blank" rel="noopener noreferrer" className={ghost}>
+                {labels.live} <span aria-hidden="true">↗</span>
+              </a>
+            )}
+            {p.githubUrl && (
+              <a href={p.githubUrl} target="_blank" rel="noopener noreferrer" className={ghost}>
+                {labels.source} <span aria-hidden="true">↗</span>
+              </a>
+            )}
+          </div>
+        </>
+      );
+    }
+
+    case "now":
+      return <NowBody labels={labels} />;
+
+    case "server":
+      return (
+        <>
+          <p className="font-display text-[1.8rem] font-extrabold leading-none tracking-[-0.03em]">{labels.server.headline}</p>
+          <div>
+            {labels.server.rows.map((r) => (
+              <div key={r.name} className="grid grid-cols-[10px_1fr] items-center gap-3 border-b border-ink/20 py-2.5 text-[15px]">
+                <span className="h-2.5 w-2.5 rounded-full bg-ok shadow-[0_0_0_3px_rgb(var(--plakat-ok)/0.2)]" aria-hidden="true" />
+                <span>
+                  {r.name}
+                  <span className="block font-mono text-xs opacity-75">{r.detail}</span>
+                </span>
+              </div>
+            ))}
+          </div>
+          <p className="font-mono text-[12.5px] leading-snug">{labels.server.note}</p>
+        </>
+      );
+
+    case "read":
+      return <ReadBody labels={labels} />;
+
+    case "about":
+      return (
+        <>
+          {labels.about.paragraphs.map((text) => (
+            <p key={text} className="text-[15px] leading-relaxed">
+              {text}
+            </p>
+          ))}
+          <dl className="border-t-2 border-ink">
+            {labels.about.facts.map((f) => (
+              <Row key={f.label} label={f.label}>
+                {f.value}
+              </Row>
+            ))}
+          </dl>
+        </>
+      );
+
+    case "contact":
+      return <ContactBody labels={labels} onClose={onClose} />;
+  }
+}
+
+function Row({ label, children }: { label: string; children: React.ReactNode }) {
+  return (
+    <div className="grid grid-cols-[110px_minmax(0,1fr)] gap-3 border-b border-ink/20 py-2.5">
+      <dt className="font-mono text-[12.5px] leading-6">{label}</dt>
+      <dd className="m-0 text-[15px]">{children}</dd>
+    </div>
+  );
+}
+
+// Abgabe der Masterarbeit; auf dem Client gerechnet, damit das Fenster nie einen veralteten Stand zeigt
+const THESIS_DEADLINE = new Date("2027-02-15T12:00:00+01:00");
+
+function NowBody({ labels }: { labels: WindowLabels }) {
+  const days = Math.max(0, Math.ceil((THESIS_DEADLINE.getTime() - Date.now()) / 86_400_000));
+  return (
+    <>
+      <div>
+        <div className="font-display text-[5rem] font-extrabold leading-[0.82] tracking-[-0.05em] text-signal [font-variant-numeric:tabular-nums]">
+          {days}
+        </div>
+        <p className="mt-1.5 font-semibold">{labels.now.days}</p>
+      </div>
+      <dl className="border-t-2 border-ink">
+        {labels.now.rows.map((r) => (
+          <Row key={r.label} label={r.label}>
+            {r.text}
+          </Row>
+        ))}
+      </dl>
+    </>
+  );
+}
+
+function ReadBody({ labels }: { labels: WindowLabels }) {
+  const [book, setBook] = useState<CurrentBook | null | undefined>(undefined);
+  useEffect(() => {
+    let alive = true;
+    loadCurrentBook().then((b) => alive && setBook(b));
+    return () => {
+      alive = false;
+    };
+  }, []);
+  const progress = book && Number.isFinite(book.progress) ? Math.max(0, Math.min(100, book.progress)) : 0;
+
+  return (
+    <>
+      {book === undefined ? (
+        <div className="grid grid-cols-[72px_1fr] gap-4" aria-hidden="true">
+          <div className="h-[104px] animate-pulse rounded bg-paper-2" />
+          <div className="space-y-2 pt-1">
+            <div className="h-6 w-4/5 animate-pulse rounded bg-paper-2" />
+            <div className="h-4 w-1/2 animate-pulse rounded bg-paper-2" />
+          </div>
+        </div>
+      ) : book ? (
+        <div className="grid grid-cols-[72px_1fr] items-center gap-4">
+          <div className="relative h-[104px] overflow-hidden rounded-[3px_6px_6px_3px] border-2 border-ink bg-bookcover">
+            {book.image && <Image src={book.image} alt="" fill sizes="72px" className="object-cover" />}
+          </div>
+          <div>
+            <div className="font-display text-xl font-bold leading-tight">{book.title}</div>
+            <div className="font-mono text-xs">{book.authors.join(", ")}</div>
+            <div className="mt-2.5 font-mono text-xs">
+              {progress} % {labels.read.progress}
+            </div>
+            <div className="mt-1.5 h-1 overflow-hidden rounded bg-paper-2">
+              <div className="h-full origin-left bg-ink" style={{ transform: `scaleX(${progress / 100})` }} />
+            </div>
+          </div>
+        </div>
+      ) : (
+        <p>{labels.read.empty}</p>
+      )}
+      <Link href={labels.read.libraryHref} className={`${ghost} w-fit`}>
+        {labels.read.library} <span aria-hidden="true">→</span>
+      </Link>
+    </>
+  );
+}
+
+function ContactBody({ labels, onClose }: { labels: WindowLabels; onClose: () => void }) {
+  const [copied, setCopied] = useState(false);
+  const copy = async () => {
+    try {
+      await navigator.clipboard.writeText(EMAIL);
+      setCopied(true);
+      setTimeout(() => setCopied(false), 1600);
+    } catch {
+      window.location.href = `mailto:${EMAIL}`;
+    }
+  };
+  return (
+    <>
+      <div className="font-display text-[clamp(1.8rem,5vw,2.4rem)] font-extrabold leading-[0.95] tracking-[-0.04em] [overflow-wrap:anywhere]">
+        contact<span className="text-signal">@</span>dk0.dev
+      </div>
+      <p className="text-[15px] leading-relaxed">{labels.contact.body}</p>
+      <div className="flex flex-wrap gap-2">
+        <button type="button" onClick={copy} className={btn} aria-live="polite">
+          {copied ? labels.contact.copied : labels.contact.copy}
+        </button>
+        <a href="https://github.com/Denshooter" target="_blank" rel="noopener noreferrer" className={ghost}>
+          GitHub
+        </a>
+        <a href="https://linkedin.com/in/dkonkol" target="_blank" rel="noopener noreferrer" className={ghost}>
+          LinkedIn
+        </a>
+        <a href="#contact" className={ghost} onClick={onClose}>
+          {labels.contact.form}
+        </a>
+      </div>
+    </>
+  );
+}

app/components/fenster/WindowProvider.tsx

@@ -0,0 +1,276 @@
+"use client";
+
+import { createContext, useCallback, useContext, useEffect, useId, useRef, useState, type RefObject } from "react";
+import { AnimatePresence, motion, useDragControls } from "framer-motion";
+import { Drawer } from "vaul";
+import WindowContent, { windowAccent, windowTitle } from "./WindowContent";
+import { windowId, type WindowLabels, type WindowRequest } from "./types";
+
+type OpenWindow = (req: WindowRequest, trigger?: HTMLElement | null) => void;
+
+const WindowContext = createContext<OpenWindow | null>(null);
+
+/** Öffnet ein Fenster (Desktop) oder Sheet (Handy). Ohne Provider passiert nichts. */
+export function useOpenWindow(): OpenWindow | null {
+  return useContext(WindowContext);
+}
+
+interface WinState {
+  id: string;
+  req: WindowRequest;
+  x: number;
+  y: number;
+  z: number;
+  minimized: boolean;
+  /** Punkt, von dem aus das Fenster aufgeht (relativ zum Fenster) */
+  origin: { x: number; y: number };
+  trigger: HTMLElement | null;
+}
+
+const WIN_WIDTH = 440;
+
+export default function WindowProvider({ labels, children }: { labels: WindowLabels; children: React.ReactNode }) {
+  const [wins, setWins] = useState<WinState[]>([]);
+  const [sheet, setSheet] = useState<{ req: WindowRequest; trigger: HTMLElement | null } | null>(null);
+  const [sheetOpen, setSheetOpen] = useState(false);
+  const layerRef = useRef<HTMLDivElement>(null);
+  const zTop = useRef(10);
+  const opened = useRef(0);
+
+  const open = useCallback<OpenWindow>((req, trigger = null) => {
+    const desktop = window.matchMedia?.("(min-width: 768px)")?.matches ?? true;
+    if (!desktop) {
+      setSheet({ req, trigger });
+      setSheetOpen(true);
+      return;
+    }
+    const id = windowId(req);
+    setWins((prev) => {
+      const existing = prev.find((w) => w.id === id);
+      if (existing) {
+        return prev.map((w) => (w.id === id ? { ...w, minimized: false, z: ++zTop.current } : w));
+      }
+      const W = window.innerWidth;
+      const H = window.innerHeight;
+      const width = Math.min(WIN_WIDTH, W - 32);
+      const step = opened.current++ % 5;
+      const x = Math.max(16, Math.min(W - width - 16, W / 2 - width / 2 + step * 34 - 60));
+      const y = Math.max(76, Math.min(H - 420, H * 0.16 + step * 30));
+      const r = trigger?.getBoundingClientRect();
+      const origin = r ? { x: r.left + r.width / 2 - x, y: r.top + r.height / 2 - y } : { x: width / 2, y: 0 };
+      return [...prev, { id, req, x, y, z: ++zTop.current, minimized: false, origin, trigger }];
+    });
+  }, []);
+
+  const close = useCallback((id: string) => {
+    setWins((prev) => {
+      const w = prev.find((x) => x.id === id);
+      // Fokus zurück dorthin, wo das Fenster herkam
+      if (w?.trigger?.isConnected) requestAnimationFrame(() => w.trigger?.focus({ preventScroll: true }));
+      return prev.filter((x) => x.id !== id);
+    });
+  }, []);
+
+  const minimize = useCallback((id: string) => {
+    setWins((prev) => prev.map((w) => (w.id === id ? { ...w, minimized: true } : w)));
+  }, []);
+
+  const focusWin = useCallback((id: string) => {
+    setWins((prev) => {
+      const top = prev.reduce((a, b) => (b.z > a.z ? b : a), prev[0]);
+      // Schon vorn und sichtbar: nichts zu tun (ein abgelegtes Fenster muss trotzdem zurück)
+      if (top?.id === id && !top.minimized) return prev;
+      return prev.map((w) => (w.id === id ? { ...w, z: ++zTop.current, minimized: false } : w));
+    });
+  }, []);
+
+  // Escape schließt das oberste offene Fenster
+  useEffect(() => {
+    const onKey = (e: KeyboardEvent) => {
+      if (e.key !== "Escape") return;
+      const visible = wins.filter((w) => !w.minimized);
+      if (!visible.length) return;
+      const top = visible.reduce((a, b) => (b.z > a.z ? b : a));
+      close(top.id);
+    };
+    window.addEventListener("keydown", onKey);
+    return () => window.removeEventListener("keydown", onKey);
+  }, [wins, close]);
+
+  return (
+    <WindowContext.Provider value={open}>
+      {children}
+
+      {/* Desktop: Fenster schweben über der Seite, die Seite bleibt bedienbar */}
+      <div ref={layerRef} className="pointer-events-none fixed inset-0 z-[60]" aria-live="off">
+        <AnimatePresence>
+          {wins
+            .filter((w) => !w.minimized)
+            .map((w) => (
+              <Window
+                key={w.id}
+                win={w}
+                labels={labels}
+                layerRef={layerRef}
+                onClose={() => close(w.id)}
+                onMinimize={() => minimize(w.id)}
+                onFocus={() => focusWin(w.id)}
+              />
+            ))}
+        </AnimatePresence>
+      </div>
+
+      <AnimatePresence>
+        {wins.length > 0 && (
+          <motion.nav
+            aria-label={labels.openWindows}
+            className="fixed bottom-[18px] left-1/2 z-[61] hidden max-w-[calc(100vw-32px)] gap-1.5 overflow-x-auto rounded-full bg-ink p-1.5 md:flex"
+            style={{ x: "-50%" }}
+            initial={{ opacity: 0, y: 20 }}
+            animate={{ opacity: 1, y: 0 }}
+            exit={{ opacity: 0, y: 20 }}
+            transition={{ duration: 0.25, ease: [0.23, 1, 0.32, 1] }}
+          >
+            {wins.map((w) => (
+              <button
+                key={w.id}
+                type="button"
+                onClick={() => focusWin(w.id)}
+                className={`inline-flex items-center gap-2 whitespace-nowrap rounded-full px-3.5 py-2 text-[13px] font-medium transition-[background-color,transform] duration-150 ease-out hover:bg-paper/15 active:scale-[0.97] ${
+                  w.minimized ? "text-paper/60" : "text-paper"
+                }`}
+              >
+                <span className="h-2 w-2 rounded-full border border-paper/40" style={{ background: windowAccent(w.req) }} aria-hidden="true" />
+                {windowTitle(w.req, labels).split(" · ")[0]}
+              </button>
+            ))}
+          </motion.nav>
+        )}
+      </AnimatePresence>
+
+      {/* Handy: ein Sheet von unten, nach unten ziehen schließt */}
+      <Drawer.Root
+        open={sheetOpen}
+        onOpenChange={(o) => {
+          setSheetOpen(o);
+          if (!o && sheet?.trigger?.isConnected) requestAnimationFrame(() => sheet.trigger?.focus({ preventScroll: true }));
+        }}
+      >
+        <Drawer.Portal>
+          <Drawer.Overlay className="fixed inset-0 z-[70] bg-ink/40" />
+          <Drawer.Content
+            className="fixed inset-x-0 bottom-0 z-[71] flex max-h-[88svh] flex-col rounded-t-[22px] border-2 border-b-0 border-ink bg-paper text-ink outline-none"
+            aria-describedby={undefined}
+          >
+            <Drawer.Handle className="!mt-2.5 !h-[5px] !w-11 !bg-ink/30" />
+            {sheet && (
+              <>
+                <div className="flex items-center gap-3 border-b-2 border-ink px-5 pb-3 pt-2">
+                  <Drawer.Title className="flex-1 truncate font-mono text-[13px] font-normal">{windowTitle(sheet.req, labels)}</Drawer.Title>
+                  <Drawer.Close
+                    className="grid h-8 w-8 place-items-center rounded-full border-2 border-ink text-[15px] font-semibold transition-transform duration-150 ease-out active:scale-95"
+                    aria-label={labels.close}
+                  >
+                    ×
+                  </Drawer.Close>
+                </div>
+                <div className="grid gap-4 overflow-y-auto overscroll-contain p-5 pb-[calc(20px+env(safe-area-inset-bottom,0px))]">
+                  <WindowContent req={sheet.req} labels={labels} onClose={() => setSheetOpen(false)} />
+                </div>
+              </>
+            )}
+          </Drawer.Content>
+        </Drawer.Portal>
+      </Drawer.Root>
+    </WindowContext.Provider>
+  );
+}
+
+interface WindowProps {
+  win: WinState;
+  labels: WindowLabels;
+  layerRef: RefObject<HTMLDivElement | null>;
+  onClose: () => void;
+  onMinimize: () => void;
+  onFocus: () => void;
+}
+
+function Window({ win, labels, layerRef, onClose, onMinimize, onFocus }: WindowProps) {
+  const controls = useDragControls();
+  const [lifted, setLifted] = useState(false);
+  const closeRef = useRef<HTMLButtonElement>(null);
+  const titleId = useId();
+
+  useEffect(() => {
+    closeRef.current?.focus({ preventScroll: true });
+  }, []);
+
+  return (
+    <motion.div
+      role="dialog"
+      aria-labelledby={titleId}
+      drag
+      dragListener={false}
+      dragControls={controls}
+      dragConstraints={layerRef}
+      dragElastic={0.15}
+      dragTransition={{ power: 0.3, timeConstant: 300, bounceStiffness: 260, bounceDamping: 24 }}
+      onDragStart={() => setLifted(true)}
+      onDragEnd={() => setLifted(false)}
+      onPointerDown={onFocus}
+      initial={{ opacity: 0, scale: 0.86 }}
+      animate={{ opacity: 1, scale: 1 }}
+      exit={{ opacity: 0, scale: 0.96, transition: { duration: 0.15, ease: [0.23, 1, 0.32, 1] } }}
+      transition={{ duration: 0.28, ease: [0.23, 1, 0.32, 1] }}
+      className={`pointer-events-auto fixed flex max-h-[calc(100vh-120px)] w-[min(440px,calc(100vw-32px))] flex-col rounded-[18px] border-2 border-ink bg-paper text-ink transition-shadow duration-200 ease-out ${
+        lifted ? "shadow-[16px_18px_0_rgb(var(--plakat-ink))]" : "shadow-[8px_8px_0_rgb(var(--plakat-ink))]"
+      }`}
+      style={{ left: win.x, top: win.y, zIndex: win.z, transformOrigin: `${win.origin.x}px ${win.origin.y}px` }}
+    >
+      <div
+        className="flex cursor-grab touch-none select-none items-center gap-2.5 border-b-2 border-ink py-2.5 pl-4 pr-2.5 active:cursor-grabbing"
+        onPointerDown={(e) => {
+          if ((e.target as HTMLElement).closest("button")) return;
+          controls.start(e);
+        }}
+      >
+        <span id={titleId} className="flex-1 truncate font-mono text-[13px]">
+          {windowTitle(win.req, labels)}
+        </span>
+        <HeadButton label={labels.minimize} onClick={onMinimize}>
+          –
+        </HeadButton>
+        <HeadButton label={labels.close} onClick={onClose} buttonRef={closeRef}>
+          ×
+        </HeadButton>
+      </div>
+      <div className="grid gap-4 overflow-y-auto overscroll-contain p-5">
+        <WindowContent req={win.req} labels={labels} onClose={onClose} />
+      </div>
+    </motion.div>
+  );
+}
+
+function HeadButton({
+  label,
+  onClick,
+  buttonRef,
+  children,
+}: {
+  label: string;
+  onClick: () => void;
+  buttonRef?: RefObject<HTMLButtonElement | null>;
+  children: React.ReactNode;
+}) {
+  return (
+    <button
+      ref={buttonRef}
+      type="button"
+      aria-label={label}
+      onClick={onClick}
+      className="grid h-[30px] w-[30px] place-items-center rounded-full border-2 border-ink bg-paper text-[15px] font-semibold transition-[background-color,transform] duration-150 ease-out hover:bg-signal active:scale-[0.94]"
+    >
+      <span aria-hidden="true">{children}</span>
+    </button>
+  );
+}

app/components/fenster/getWindowLabels.ts

@@ -0,0 +1,55 @@
+import { getTranslations } from "next-intl/server";
+import type { WindowLabels } from "./types";
+
+/** Alle Texte für Fenster und Sheets, serverseitig geladen und als Props weitergereicht. */
+export async function getWindowLabels(locale: string): Promise<WindowLabels> {
+  const t = await getTranslations({ locale, namespace: "home.windows" });
+  const tisch = await getTranslations({ locale, namespace: "home.tisch" });
+
+  return {
+    close: t("close"),
+    minimize: t("minimize"),
+    openWindows: t("openWindows"),
+    projectPage: t("projectPage"),
+    source: t("source"),
+    live: t("live"),
+    stack: t("stack"),
+    year: t("year"),
+    now: {
+      title: t("now.title"),
+      days: t("now.days"),
+      rows: (["study", "work", "side"] as const).map((k) => ({ label: t(`now.${k}.label`), text: t(`now.${k}.text`) })),
+    },
+    server: {
+      title: t("server.title"),
+      headline: t("server.headline"),
+      rows: (["ingress", "mail", "home"] as const).map((k) => ({
+        name: tisch(`servers.${k}.name`),
+        detail: tisch(`servers.${k}.detail`),
+      })),
+      note: tisch("serverNote"),
+    },
+    read: {
+      title: t("read.title"),
+      progress: t("read.progress"),
+      empty: t("read.empty"),
+      library: t("read.library"),
+      libraryHref: `/${locale}/books`,
+    },
+    about: {
+      title: t("about.title"),
+      paragraphs: [t("about.p1"), t("about.p2")],
+      facts: (["laptop", "pc", "study", "languages"] as const).map((k) => ({
+        label: t(`about.facts.${k}.label`),
+        value: t(`about.facts.${k}.value`),
+      })),
+    },
+    contact: {
+      title: t("contact.title"),
+      body: t("contact.body"),
+      copy: t("contact.copy"),
+      copied: t("contact.copied"),
+      form: t("contact.form"),
+    },
+  };
+}

app/components/fenster/types.ts

@@ -0,0 +1,55 @@
+import type { TischProject } from "../tisch/types";
+
+// Was ein Fenster (Desktop) bzw. Sheet (Handy) zeigen kann
+export type WindowRequest =
+  | { kind: "project"; project: TischProject }
+  | { kind: "now" }
+  | { kind: "server" }
+  | { kind: "read" }
+  | { kind: "about" }
+  | { kind: "contact" };
+
+export function windowId(req: WindowRequest): string {
+  return req.kind === "project" ? `project:${req.project.id}` : req.kind;
+}
+
+export interface WindowLabels {
+  close: string;
+  minimize: string;
+  openWindows: string;
+  projectPage: string;
+  source: string;
+  live: string;
+  stack: string;
+  year: string;
+  now: {
+    title: string;
+    days: string;
+    rows: { label: string; text: string }[];
+  };
+  server: {
+    title: string;
+    headline: string;
+    rows: { name: string; detail: string }[];
+    note: string;
+  };
+  read: {
+    title: string;
+    progress: string;
+    empty: string;
+    library: string;
+    libraryHref: string;
+  };
+  about: {
+    title: string;
+    paragraphs: string[];
+    facts: { label: string; value: string }[];
+  };
+  contact: {
+    title: string;
+    body: string;
+    copy: string;
+    copied: string;
+    form: string;
+  };
+}

app/components/tisch/Board.tsx

@@ -0,0 +1,208 @@
+"use client";
+
+import { useCallback, useRef, useState, type RefObject } from "react";
+import {
+  animate,
+  motion,
+  useMotionValue,
+  useReducedMotion,
+  useSpring,
+  useTransform,
+  useVelocity,
+  type MotionValue,
+} from "framer-motion";
+import ObjectFace from "./ObjectFace";
+import { useOpenWindow } from "../fenster/WindowProvider";
+import { labelFor, windowFor } from "./windowFor";
+import { BOARD_SIZE, BOARD_SPOTS, type TischLabels, type TischObject } from "./types";
+
+interface Handle {
+  el: HTMLDivElement;
+  x: MotionValue<number>;
+  y: MotionValue<number>;
+  base: MotionValue<number>;
+  spotRotation: number;
+}
+
+interface BoardProps {
+  objects: TischObject[];
+  labels: TischLabels;
+}
+
+const TABLE_HEIGHT = 1080;
+const SETTLE = { type: "spring", bounce: 0, duration: 0.6 } as const;
+
+/** Desktop: freier Tisch. Objekte lassen sich werfen, federn am Rand zurück und lassen sich aufräumen. */
+export default function Board({ objects, labels }: BoardProps) {
+  const tableRef = useRef<HTMLDivElement>(null);
+  const handles = useRef(new Map<string, Handle>());
+  const [order, setOrder] = useState(() => objects.map((o) => o.id));
+
+  const bringToFront = useCallback((id: string) => {
+    setOrder((prev) => (prev[prev.length - 1] === id ? prev : [...prev.filter((x) => x !== id), id]));
+  }, []);
+
+  const tidy = () => {
+    const table = tableRef.current;
+    if (!table) return;
+    const width = table.clientWidth;
+    const gap = 22;
+    let cx = 0;
+    let cy = 28;
+    let rowH = 0;
+    objects.forEach((obj, i) => {
+      const h = handles.current.get(obj.id);
+      if (!h) return;
+      const { w, h: oh } = BOARD_SIZE[obj.kind];
+      if (cx + w > width && cx > 0) {
+        cx = 0;
+        cy += rowH + gap;
+        rowH = 0;
+      }
+      const tx = cx - h.el.offsetLeft;
+      const ty = cy - h.el.offsetTop;
+      cx += w + gap;
+      rowH = Math.max(rowH, oh);
+      const delay = i * 0.03;
+      animate(h.x, tx, { ...SETTLE, delay });
+      animate(h.y, ty, { ...SETTLE, delay });
+      animate(h.base, 0, { ...SETTLE, delay });
+    });
+  };
+
+  const mess = () => {
+    objects.forEach((obj, i) => {
+      const h = handles.current.get(obj.id);
+      if (!h) return;
+      const delay = i * 0.03;
+      animate(h.x, 0, { type: "spring", bounce: 0.2, duration: 0.6, delay });
+      animate(h.y, 0, { type: "spring", bounce: 0.2, duration: 0.6, delay });
+      animate(h.base, h.spotRotation, { type: "spring", bounce: 0.2, duration: 0.6, delay });
+    });
+  };
+
+  return (
+    <div>
+      <div className="mb-4 flex flex-wrap items-center justify-between gap-3 px-4 sm:px-6 lg:px-10">
+        <p className="font-mono text-[13px]">{labels.hintBoard}</p>
+        <div className="flex gap-2">
+          <button
+            type="button"
+            onClick={mess}
+            className="rounded-full px-5 py-3 text-[15px] font-semibold shadow-[inset_0_0_0_1.5px_rgb(var(--plakat-ink))] transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-paper active:scale-[0.97]"
+          >
+            {labels.mess}
+          </button>
+          <button
+            type="button"
+            onClick={tidy}
+            className="rounded-full bg-ink px-5 py-3 text-[15px] font-semibold text-paper transition-transform duration-150 ease-out active:scale-[0.97]"
+          >
+            {labels.tidy}
+          </button>
+        </div>
+      </div>
+
+      <div
+        ref={tableRef}
+        className="relative mx-4 border-t-2 border-ink bg-[radial-gradient(circle_at_1px_1px,rgb(var(--plakat-ink)/0.16)_1px,transparent_0)] [background-size:22px_22px] sm:mx-6 lg:mx-10"
+        style={{ height: TABLE_HEIGHT }}
+      >
+        {objects.map((obj, i) => (
+          <BoardItem
+            key={obj.id}
+            obj={obj}
+            labels={labels}
+            spot={BOARD_SPOTS[i % BOARD_SPOTS.length]}
+            z={order.indexOf(obj.id) + 1}
+            tableRef={tableRef}
+            onFront={() => bringToFront(obj.id)}
+            register={(h) => {
+              if (h) handles.current.set(obj.id, h);
+              else handles.current.delete(obj.id);
+            }}
+          />
+        ))}
+      </div>
+    </div>
+  );
+}
+
+interface BoardItemProps {
+  obj: TischObject;
+  labels: TischLabels;
+  spot: { x: number; y: number; r: number };
+  z: number;
+  tableRef: RefObject<HTMLDivElement | null>;
+  onFront: () => void;
+  register: (h: Handle | null) => void;
+}
+
+function BoardItem({ obj, labels, spot, z, tableRef, onFront, register }: BoardItemProps) {
+  const reduce = useReducedMotion();
+  const [lifted, setLifted] = useState(false);
+  // Framer meldet nach einem Wurf trotzdem einen Tap; der soll die Karte nicht umdrehen
+  const dragged = useRef(false);
+  const x = useMotionValue(0);
+  const y = useMotionValue(0);
+  const base = useMotionValue(spot.r);
+  // Neigung folgt der Wurfgeschwindigkeit, geglättet über eine Feder
+  const vx = useVelocity(x);
+  const tilt = useSpring(useTransform(vx, [-1600, 0, 1600], [-10, 0, 10]), { stiffness: 300, damping: 30 });
+  const rotate = useTransform(() => base.get() + (reduce ? 0 : tilt.get()));
+
+  const { w, h } = BOARD_SIZE[obj.kind];
+  const openWindow = useOpenWindow();
+  const elRef = useRef<HTMLDivElement | null>(null);
+  const openIt = () => openWindow?.(windowFor(obj), elRef.current);
+  const radius = { sticker: "rounded-full", photo: "rounded-md", book: "rounded-[6px_14px_14px_6px]" }[obj.kind as string] ?? "rounded-2xl";
+
+  return (
+    <motion.div
+      ref={(el) => {
+        elRef.current = el;
+        register(el ? { el, x, y, base, spotRotation: spot.r } : null);
+      }}
+      drag
+      dragConstraints={tableRef}
+      dragElastic={0.18}
+      dragTransition={{ power: 0.35, timeConstant: 320, bounceStiffness: 260, bounceDamping: 22 }}
+      whileDrag={{ scale: 1.05 }}
+      onPointerDown={() => {
+        dragged.current = false;
+        onFront();
+      }}
+      onDragStart={() => {
+        dragged.current = true;
+        setLifted(true);
+      }}
+      onDragEnd={() => setLifted(false)}
+      onTap={() => !dragged.current && openIt()}
+      onKeyDown={(e) => {
+        if (e.key === " ") {
+          e.preventDefault();
+          openIt();
+        }
+      }}
+      tabIndex={0}
+      role="button"
+      aria-haspopup="dialog"
+      aria-label={labelFor(obj, labels)}
+      className={`absolute cursor-grab touch-none select-none active:cursor-grabbing ${radius} transition-shadow duration-200 ease-out ${
+        lifted ? "shadow-[14px_16px_0_rgb(var(--plakat-ink))]" : "shadow-[6px_6px_0_rgb(var(--plakat-ink))]"
+      }`}
+      style={{
+        x,
+        y,
+        rotate,
+        width: w,
+        height: h,
+        left: `min(${spot.x * 100}%, calc(100% - ${w}px))`,
+        top: spot.y,
+        zIndex: z,
+      }}
+    >
+      <ObjectFace obj={obj} labels={labels} />
+    </motion.div>
+  );
+}

app/components/tisch/Deck.tsx

@@ -0,0 +1,162 @@
+"use client";
+
+import { useRef, useState } from "react";
+import { AnimatePresence, motion, useMotionValue, useTransform, type PanInfo, type Variants } from "framer-motion";
+import ObjectFace from "./ObjectFace";
+import { useOpenWindow } from "../fenster/WindowProvider";
+import { labelFor, windowFor } from "./windowFor";
+import type { TischLabels, TischObject } from "./types";
+
+interface DeckProps {
+  objects: TischObject[];
+  labels: TischLabels;
+}
+
+const VISIBLE = 4;
+// Ab dieser Strecke oder Geschwindigkeit fliegt die Karte weg (Emil: ein kurzer Wisch reicht)
+const DISTANCE = 110;
+const VELOCITY = 500;
+const EASE_OUT: [number, number, number, number] = [0.23, 1, 0.32, 1];
+
+const pad = (n: number) => String(n).padStart(2, "0");
+
+type Exit = { kind: "fly"; dir: 1 | -1 } | { kind: "fade" };
+
+// Bekommt den aktuellen Exit-Modus über `custom` von AnimatePresence
+const exitVariants: Variants = {
+  leave: (e: Exit) =>
+    e.kind === "fly"
+      ? { x: e.dir * 460, rotate: e.dir * 18, opacity: 0, transition: { duration: 0.3, ease: EASE_OUT } }
+      : { scale: 0.85, opacity: 0, transition: { duration: 0.2, ease: EASE_OUT } },
+};
+
+/** Handy: Kartenstapel. Oberste Karte zur Seite wischen, antippen zum Umdrehen. */
+export default function Deck({ objects, labels }: DeckProps) {
+  const [order, setOrder] = useState(() => objects.map((_, i) => i));
+  // Wie die Karte geht, die den sichtbaren Stapel verlässt: oben weggeworfen oder hinten ausgeblendet
+  const [exit, setExit] = useState<Exit>({ kind: "fly", dir: 1 });
+
+  const next = (d: 1 | -1 = 1) => {
+    setExit({ kind: "fly", dir: d });
+    setOrder((o) => [...o.slice(1), o[0]]);
+  };
+  const prev = () => {
+    setExit({ kind: "fade" });
+    setOrder((o) => [o[o.length - 1], ...o.slice(0, -1)]);
+  };
+
+  const visible = order.slice(0, VISIBLE);
+
+  return (
+    <div>
+      <p className="mb-2 px-4 font-mono text-[13px] sm:px-6">{labels.hintDeck}</p>
+      <div className="relative h-[440px] overflow-hidden">
+        <AnimatePresence initial={false} custom={exit}>
+          {visible
+            .map((idx, depth) => (
+              <DeckCard
+                key={objects[idx].id}
+                obj={objects[idx]}
+                labels={labels}
+                depth={depth}
+                enteringFromLeft={depth === 0 && exit.kind === "fade"}
+                onDismiss={next}
+              />
+            ))
+            .reverse()}
+        </AnimatePresence>
+      </div>
+      <div className="flex items-center justify-between px-4 pb-10 pt-1 sm:px-6">
+        <RoundButton label={labels.prev} onClick={prev}>
+          ←
+        </RoundButton>
+        <span className="font-mono text-[13px] [font-variant-numeric:tabular-nums]" aria-live="polite">
+          {pad(order[0] + 1)} / {pad(objects.length)}
+        </span>
+        <RoundButton label={labels.next} onClick={() => next(1)}>
+          →
+        </RoundButton>
+      </div>
+    </div>
+  );
+}
+
+function RoundButton({ label, onClick, children }: { label: string; onClick: () => void; children: React.ReactNode }) {
+  return (
+    <button
+      type="button"
+      aria-label={label}
+      onClick={onClick}
+      className="grid h-[52px] w-[52px] place-items-center rounded-full border-2 border-ink bg-paper text-xl font-semibold transition-[background-color,transform] duration-150 ease-out active:scale-95 active:bg-paper-2"
+    >
+      <span aria-hidden="true">{children}</span>
+    </button>
+  );
+}
+
+interface DeckCardProps {
+  obj: TischObject;
+  labels: TischLabels;
+  depth: number;
+  enteringFromLeft: boolean;
+  onDismiss: (dir: 1 | -1) => void;
+}
+
+function DeckCard({ obj, labels, depth, enteringFromLeft, onDismiss }: DeckCardProps) {
+  const dragged = useRef(false);
+  const cardRef = useRef<HTMLDivElement>(null);
+  const openWindow = useOpenWindow();
+  const openIt = () => openWindow?.(windowFor(obj), cardRef.current);
+  const x = useMotionValue(0);
+  const dragRotate = useTransform(x, [-220, 0, 220], [-14, 0, 14]);
+  const isTop = depth === 0;
+  const restRotate = depth === 0 ? 0 : depth % 2 ? 3 : -3;
+
+  const handleDragEnd = (_: unknown, info: PanInfo) => {
+    if (Math.abs(info.offset.x) > DISTANCE || Math.abs(info.velocity.x) > VELOCITY) {
+      onDismiss(info.offset.x > 0 ? 1 : -1);
+    }
+  };
+
+  return (
+    <motion.div
+      className="absolute inset-x-0 top-4 mx-auto h-[390px] w-[min(300px,82vw)]"
+      style={{ zIndex: 10 - depth }}
+      initial={enteringFromLeft ? { x: -420, rotate: -14, opacity: 0 } : { scale: 0.85, y: 3 * 14, opacity: 0 }}
+      animate={{ x: 0, scale: 1 - Math.min(depth, 3) * 0.05, y: Math.min(depth, 3) * 14, rotate: restRotate, opacity: 1 }}
+      variants={exitVariants}
+      exit="leave"
+      transition={{ type: "spring", bounce: 0, duration: 0.45 }}
+    >
+      <motion.div
+        ref={cardRef}
+        className={`h-full w-full ${obj.kind === "sticker" ? "rounded-full" : "rounded-2xl"} shadow-[6px_6px_0_rgb(var(--plakat-ink))] ${isTop ? "cursor-grab" : "pointer-events-none"}`}
+        style={{ x, rotate: dragRotate, touchAction: "pan-y" }}
+        drag={isTop ? "x" : false}
+        dragSnapToOrigin
+        dragElastic={0.9}
+        onPointerDown={() => {
+          dragged.current = false;
+        }}
+        onDragStart={() => {
+          dragged.current = true;
+        }}
+        onDragEnd={handleDragEnd}
+        onTap={isTop ? () => !dragged.current && openIt() : undefined}
+        onKeyDown={(e) => {
+          if (isTop && e.key === " ") {
+            e.preventDefault();
+            openIt();
+          }
+        }}
+        tabIndex={isTop ? 0 : -1}
+        role="button"
+        aria-haspopup="dialog"
+        aria-label={labelFor(obj, labels)}
+        aria-hidden={!isTop}
+      >
+        <ObjectFace obj={obj} labels={labels} />
+      </motion.div>
+    </motion.div>
+  );
+}

app/components/tisch/ObjectFace.tsx

@@ -0,0 +1,143 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import Image from "next/image";
+import Link from "next/link";
+import type { TischLabels, TischObject } from "./types";
+import { loadCurrentBook, type CurrentBook } from "./currentBook";
+
+interface ObjectFaceProps {
+  obj: TischObject;
+  labels: TischLabels;
+}
+
+const pad = (n: number) => String(n).padStart(2, "0");
+
+// Rand und Rundung, die alle Objekte teilen
+const edge = "h-full w-full overflow-hidden rounded-2xl border-2 border-ink";
+
+/** Zeichnet ein Objekt. Größe und Position bestimmt der Container (Tisch oder Stapel). */
+export default function ObjectFace({ obj, labels }: ObjectFaceProps) {
+  switch (obj.kind) {
+    case "project":
+      return (
+        <div className={`${edge} flex flex-col justify-between p-4`} style={{ background: obj.color, color: obj.textColor }}>
+          <div className="flex justify-between font-mono text-xs">
+            <span>({pad(obj.index + 1)})</span>
+            <span>{obj.year}</span>
+          </div>
+          <h3 className="font-display text-[2.4rem] font-extrabold leading-[0.88] tracking-[-0.045em] [overflow-wrap:anywhere] [font-variation-settings:'wdth'_78] [color:inherit]">
+            {obj.title}
+          </h3>
+          <div className="font-mono text-xs leading-snug">
+            <div>{obj.tags.slice(0, 3).join(" · ")}</div>
+            <div className="mt-2 opacity-70">{labels.flip} ↗</div>
+          </div>
+        </div>
+      );
+
+    case "ticket":
+      return (
+        <div className={`${edge} grid grid-cols-[1fr_76px] bg-ink text-paper`}>
+          <div className="flex flex-col justify-between p-4">
+            <span className="font-mono text-[11.5px] uppercase tracking-wide">{labels.ticketTitle}</span>
+            <div>
+              <div className="font-display text-[4.4rem] font-extrabold leading-[0.8] tracking-[-0.05em] text-signal [font-variant-numeric:tabular-nums]">
+                {obj.daysLeft}
+              </div>
+              <div className="mt-1 text-sm font-semibold">{labels.ticketDays}</div>
+            </div>
+            <span className="font-mono text-[11.5px] leading-snug">{labels.ticketJob}</span>
+          </div>
+          <div className="grid place-items-center border-l-2 border-dashed border-paper/30 font-mono text-[11px] uppercase tracking-[0.12em] text-signal [transform:rotate(180deg)] [writing-mode:vertical-rl]">
+            {labels.ticketStub}
+          </div>
+        </div>
+      );
+
+    case "server":
+      return (
+        <div className={`${edge} flex flex-col gap-3 bg-paper p-4 text-ink`}>
+          <h3 className="font-display text-2xl font-extrabold leading-none tracking-[-0.03em]">{labels.serverTitle}</h3>
+          {labels.servers.map((s) => (
+            <div key={s.name} className="grid grid-cols-[10px_1fr] items-center gap-2.5 text-sm">
+              <span className="h-2.5 w-2.5 rounded-full bg-ok shadow-[0_0_0_3px_rgb(var(--plakat-ok)/0.2)]" aria-hidden="true" />
+              <span>
+                {s.name}
+                <span className="block font-mono text-[11.5px] opacity-75">{s.detail}</span>
+              </span>
+            </div>
+          ))}
+          <p className="mt-auto border-t-2 border-ink/15 pt-2.5 font-mono text-[11.5px] leading-snug">{labels.serverNote}</p>
+        </div>
+      );
+
+    case "book":
+      return <BookFace href={obj.href} labels={labels} />;
+
+    case "photo":
+      return (
+        <div className="flex h-full w-full flex-col rounded-md border-2 border-ink bg-polaroid p-2.5 pb-0 text-polaroid-ink">
+          <div className="relative w-full flex-1 overflow-hidden rounded-sm bg-paper-2">
+            <Image src="/images/me.jpg" alt="Dennis Konkol" fill sizes="220px" className="object-cover" draggable={false} />
+          </div>
+          <div className="py-2.5 text-center font-display text-lg font-bold">{labels.photoCaption}</div>
+        </div>
+      );
+
+    case "sticker":
+      return (
+        <div className="grid h-full w-full place-items-center rounded-full border-2 border-ink bg-signal p-6 text-center font-display text-xl font-extrabold leading-[0.98] tracking-[-0.02em] text-ink">
+          {labels.sticker}
+        </div>
+      );
+  }
+}
+
+function BookFace({ href, labels }: { href: string; labels: TischLabels }) {
+  const [book, setBook] = useState<CurrentBook | null | undefined>(undefined);
+
+  useEffect(() => {
+    let alive = true;
+    loadCurrentBook().then((b) => {
+      if (alive) setBook(b);
+    });
+    return () => {
+      alive = false;
+    };
+  }, []);
+
+  const progress = book && Number.isFinite(book.progress) ? Math.max(0, Math.min(100, book.progress)) : 0;
+
+  return (
+    <div className="relative h-full w-full overflow-hidden rounded-[6px_14px_14px_6px] border-2 border-ink bg-bookcover text-bookcover-text shadow-[inset_6px_0_0_rgba(255,255,255,0.08)]">
+      {book?.image && (
+        <Image src={book.image} alt="" fill sizes="200px" className="object-cover opacity-40" draggable={false} />
+      )}
+      <div className="relative flex h-full flex-col justify-between p-4">
+        <span className="font-mono text-xs uppercase tracking-wide">{labels.bookLabel}</span>
+        {book === undefined ? (
+          <div className="space-y-2" aria-hidden="true">
+            <div className="h-7 w-4/5 animate-pulse rounded bg-white/15" />
+            <div className="h-4 w-1/2 animate-pulse rounded bg-white/10" />
+          </div>
+        ) : book ? (
+          <div>
+            <div className="line-clamp-3 font-display text-[1.9rem] font-extrabold leading-[0.92] tracking-[-0.03em]">{book.title}</div>
+            <div className="mt-1.5 font-mono text-xs">{book.authors.join(", ")}</div>
+          </div>
+        ) : (
+          <Link href={href} className="font-display text-2xl font-extrabold leading-tight underline decoration-2 underline-offset-4">
+            {labels.bookFallback}
+          </Link>
+        )}
+        <div>
+          <div className="font-mono text-xs">{book ? `${progress} %` : " "}</div>
+          <div className="mt-1.5 h-1 overflow-hidden rounded bg-white/20">
+            <div className="h-full origin-left bg-signal" style={{ transform: `scaleX(${progress / 100})` }} />
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

app/components/tisch/TischSection.tsx

@@ -0,0 +1,106 @@
+import Link from "next/link";
+import { getTranslations } from "next-intl/server";
+import { getProjects } from "@/lib/directus";
+import Board from "./Board";
+import Deck from "./Deck";
+import { PROJECT_COLORS, type TischLabels, type TischObject } from "./types";
+
+interface TischSectionProps {
+  locale: string;
+}
+
+// Abgabe der Masterarbeit, Grundlage für das Ticket
+const THESIS_DEADLINE = new Date("2027-02-15T12:00:00+01:00");
+
+/**
+ * Der Tisch: Projekte und ein paar Dinge aus meinem Alltag als Objekte.
+ * Desktop zeigt den freien Tisch, das Handy einen Kartenstapel. Beides wird
+ * serverseitig gerendert und per CSS umgeschaltet, damit nichts springt.
+ */
+export default async function TischSection({ locale }: TischSectionProps) {
+  const t = await getTranslations({ locale, namespace: "home.tisch" });
+  const projects = (await getProjects(locale, { published: true, limit: 6 }).catch(() => null)) ?? [];
+  const daysLeft = Math.max(0, Math.ceil((THESIS_DEADLINE.getTime() - Date.now()) / 86_400_000));
+
+  const labels: TischLabels = {
+    hintBoard: t("hintBoard"),
+    hintDeck: t("hintDeck"),
+    tidy: t("tidy"),
+    mess: t("mess"),
+    flip: t("flip"),
+    details: t("details"),
+    prev: t("prev"),
+    next: t("next"),
+    ticketTitle: t("ticketTitle"),
+    ticketDays: t("ticketDays"),
+    ticketJob: t("ticketJob"),
+    ticketStub: t("ticketStub"),
+    serverTitle: t("serverTitle"),
+    servers: [
+      { name: t("servers.ingress.name"), detail: t("servers.ingress.detail") },
+      { name: t("servers.mail.name"), detail: t("servers.mail.detail") },
+      { name: t("servers.home.name"), detail: t("servers.home.detail") },
+    ],
+    serverNote: t("serverNote"),
+    bookLabel: t("bookLabel"),
+    bookFallback: t("bookFallback"),
+    photoCaption: t("photoCaption"),
+    sticker: t("sticker"),
+  };
+
+  const projectObjects: TischObject[] = projects.map((p, i) => {
+    const color = PROJECT_COLORS[i % PROJECT_COLORS.length];
+    return {
+      kind: "project",
+      id: `project-${p.slug}`,
+      index: i,
+      title: p.title,
+      description: p.description,
+      year: p.created_at ? String(new Date(p.created_at).getFullYear()) : "",
+      tags: p.tags?.length ? p.tags : p.technologies ?? [],
+      href: `/${locale}/projects/${p.slug}`,
+      color: color.bg,
+      textColor: color.text,
+      liveUrl: p.live_url && p.live_url !== "#" ? p.live_url : undefined,
+      githubUrl: p.github_url && p.github_url !== "#" ? p.github_url : undefined,
+    };
+  });
+
+  // Reihenfolge = Startplätze auf dem Tisch; Projekte zuerst, damit sie oben liegen
+  const objects: TischObject[] = [
+    ...projectObjects,
+    { kind: "ticket", id: "ticket", daysLeft },
+    { kind: "server", id: "server" },
+    { kind: "book", id: "book", href: `/${locale}/books` },
+    { kind: "photo", id: "photo" },
+    { kind: "sticker", id: "sticker" },
+  ];
+  // Im Stapel wäre der runde Sticker eine Ellipse und wiederholt nur den Claim
+  const deckObjects = objects.filter((o) => o.kind !== "sticker");
+
+  return (
+    <section id="projects" className="border-b-2 border-ink pb-16 pt-14 md:pt-16" aria-labelledby="tisch-title">
+      <div className="flex flex-wrap items-end justify-between gap-4 px-4 pb-4 sm:px-6 lg:px-10">
+        <h2
+          id="tisch-title"
+          className="font-display text-[clamp(2.4rem,6vw,5rem)] font-extrabold leading-[0.92] tracking-[-0.045em] [font-variation-settings:'wdth'_82]"
+        >
+          {t("title")}
+        </h2>
+        <Link
+          href={`/${locale}/projects`}
+          className="inline-flex items-center gap-2 rounded-full px-5 py-3 text-[15px] font-semibold shadow-[inset_0_0_0_1.5px_rgb(var(--plakat-ink))] transition-[background-color,color,transform] duration-150 ease-out hover:bg-ink hover:text-paper active:scale-[0.97]"
+        >
+          {t("allProjects")} <span aria-hidden="true">↗</span>
+        </Link>
+      </div>
+
+      <div className="hidden md:block">
+        <Board objects={objects} labels={labels} />
+      </div>
+      <div className="md:hidden">
+        <Deck objects={deckObjects} labels={labels} />
+      </div>
+    </section>
+  );
+}

app/components/tisch/currentBook.ts

@@ -0,0 +1,24 @@
+// Aktuelles Buch aus Hardcover (über n8n). Tisch, Stapel und Lese-Fenster teilen sich eine Anfrage.
+
+export interface CurrentBook {
+  title: string;
+  authors: string[];
+  image: string | null;
+  progress: number;
+}
+
+// Tisch und Stapel zeigen das Buch beide; so wird es nur einmal geladen
+let bookRequest: Promise<CurrentBook | null> | null = null;
+export function loadCurrentBook(): Promise<CurrentBook | null> {
+  if (!bookRequest) {
+    bookRequest = fetch("/api/n8n/hardcover/currently-reading")
+      .then((res) => (res.ok ? res.json() : null))
+      .then((data) => {
+        const list = data?.currentlyReading;
+        const first = Array.isArray(list) ? list[0] : list;
+        return first ?? null;
+      })
+      .catch(() => null);
+  }
+  return bookRequest;
+}

app/components/tisch/types.ts

@@ -0,0 +1,102 @@
+// Objekte auf dem Tisch. Der Server baut die Liste, die Client-Komponenten zeichnen sie.
+
+export interface TischProject {
+  kind: "project";
+  id: string;
+  index: number;
+  title: string;
+  description: string;
+  year: string;
+  tags: string[];
+  href: string;
+  color: string;
+  textColor: string;
+  liveUrl?: string;
+  githubUrl?: string;
+}
+
+export interface TischTicket {
+  kind: "ticket";
+  id: "ticket";
+  daysLeft: number;
+}
+
+export interface TischServer {
+  kind: "server";
+  id: "server";
+}
+
+export interface TischBook {
+  kind: "book";
+  id: "book";
+  href: string;
+}
+
+export interface TischPhoto {
+  kind: "photo";
+  id: "photo";
+}
+
+export interface TischSticker {
+  kind: "sticker";
+  id: "sticker";
+}
+
+export type TischObject = TischProject | TischTicket | TischServer | TischBook | TischPhoto | TischSticker;
+
+export interface TischLabels {
+  hintBoard: string;
+  hintDeck: string;
+  tidy: string;
+  mess: string;
+  flip: string;
+  details: string;
+  prev: string;
+  next: string;
+  ticketTitle: string;
+  ticketDays: string;
+  ticketJob: string;
+  ticketStub: string;
+  serverTitle: string;
+  servers: { name: string; detail: string }[];
+  serverNote: string;
+  bookLabel: string;
+  bookFallback: string;
+  photoCaption: string;
+  sticker: string;
+}
+
+// Breite und Höhe je Objektart auf dem Desktop-Tisch (px)
+export const BOARD_SIZE: Record<TischObject["kind"], { w: number; h: number }> = {
+  project: { w: 236, h: 312 },
+  ticket: { w: 320, h: 180 },
+  server: { w: 270, h: 290 },
+  book: { w: 176, h: 262 },
+  photo: { w: 210, h: 250 },
+  sticker: { w: 180, h: 180 },
+};
+
+// Startpositionen: Anteil der Tischbreite, Abstand von oben in px, Neigung in Grad
+export const BOARD_SPOTS: { x: number; y: number; r: number }[] = [
+  { x: 0.02, y: 60, r: -6 },
+  { x: 0.23, y: 120, r: 4 },
+  { x: 0.45, y: 50, r: -3 },
+  { x: 0.67, y: 110, r: 6 },
+  { x: 0.04, y: 480, r: 5 },
+  { x: 0.28, y: 510, r: -5 },
+  { x: 0.52, y: 440, r: 3 },
+  { x: 0.8, y: 60, r: 8 },
+  { x: 0.76, y: 450, r: -7 },
+  { x: 0.42, y: 800, r: 7 },
+  { x: 0.12, y: 800, r: -4 },
+];
+
+// Farbfelder für Projektkarten, abwechselnd hell und dunkel
+export const PROJECT_COLORS: { bg: string; text: string }[] = [
+  { bg: "#2f5bea", text: "#f6f3f1" },
+  { bg: "#1d1b3d", text: "#f6f3f1" },
+  { bg: "#0f6e66", text: "#f6f3f1" },
+  { bg: "#f2b531", text: "#140c0b" },
+  { bg: "#140c0b", text: "#e8402f" },
+  { bg: "#3f8a4a", text: "#f6f3f1" },
+];

app/components/tisch/windowFor.ts

@@ -0,0 +1,37 @@
+import type { WindowRequest } from "../fenster/types";
+import type { TischLabels, TischObject } from "./types";
+
+/** Welches Fenster ein Objekt auf dem Tisch öffnet */
+export function windowFor(obj: TischObject): WindowRequest {
+  switch (obj.kind) {
+    case "project":
+      return { kind: "project", project: obj };
+    case "ticket":
+      return { kind: "now" };
+    case "server":
+    case "sticker":
+      return { kind: "server" };
+    case "book":
+      return { kind: "read" };
+    case "photo":
+      return { kind: "about" };
+  }
+}
+
+/** Vorlesetext für das Objekt als Knopf */
+export function labelFor(obj: TischObject, labels: TischLabels): string {
+  switch (obj.kind) {
+    case "project":
+      return obj.title;
+    case "ticket":
+      return labels.ticketTitle;
+    case "server":
+      return labels.serverTitle;
+    case "book":
+      return labels.bookLabel;
+    case "photo":
+      return labels.photoCaption;
+    case "sticker":
+      return labels.sticker;
+  }
+}

app/globals.css

@@ -25,6 +25,18 @@
     --input: #efebe9;
     --ring: #a1887f; /* Warm brown ring */
     --radius: 1rem;
+
+    /* Motion tokens: enter/exit = ease-out, on-screen movement = ease-in-out */
+    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
+    --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
+    --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
+
+    /* Plakat-Design (RGB-Kanäle, damit Tailwind-Deckkraft funktioniert) */
+    --plakat-red: 232 64 47;
+    --plakat-ink: 20 12 11;
+    --plakat-paper: 246 243 241;
+    --plakat-paper-2: 235 230 226;
+    --plakat-ok: 31 157 99;
 }
 
 .dark {
@@ -47,12 +59,18 @@
     --border: #44403c;
     --input: #292524;
     --ring: #d6d3d1;
+
+    /* Tinte und Papier tauschen die Rollen, das Rot bleibt */
+    --plakat-ink: 243 238 233;
+    --plakat-paper: 21 16 15;
+    --plakat-paper-2: 36 30 28;
+    --plakat-ok: 60 199 138;
 }
 
 body {
-    background: var(--background);
-    color: var(--foreground);
-    font-family: "Inter", sans-serif;
+    background: rgb(var(--plakat-paper));
+    color: rgb(var(--plakat-ink));
+    font-family: var(--font-geist), "Helvetica Neue", Arial, sans-serif;
     margin: 0;
     padding: 0;
     overflow-x: hidden;
@@ -65,8 +83,8 @@ body {
 
 /* Custom Selection */
 ::selection {
-    background: var(--primary); /* Rich brown for better contrast */
-    color: var(--primary-foreground); /* Off-white */
+    background: rgb(var(--plakat-ink));
+    color: rgb(var(--plakat-paper));
 }
 
 /* Smooth Scrolling */
@@ -74,6 +92,20 @@ html {
     scroll-behavior: smooth;
 }
 
+/* Reduced motion: drop movement, keep colour/opacity feedback */
+@media (prefers-reduced-motion: reduce) {
+    html {
+        scroll-behavior: auto;
+    }
+    *,
+    *::before,
+    *::after {
+        animation-duration: 0.01ms !important;
+        animation-iteration-count: 1 !important;
+        animation-delay: 0ms !important;
+    }
+}
+
 /* Liquid Glass Effects */
 .glass-panel {
     background: var(--card);
@@ -92,10 +124,13 @@ html {
     box-shadow:
         0 4px 6px -1px rgba(0, 0, 0, 0.06),
         0 2px 4px -1px rgba(0, 0, 0, 0.05);
-    transition: all 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
-    will-change: transform, box-shadow;
+    transition:
+        transform 250ms var(--ease-out),
+        box-shadow 250ms var(--ease-out),
+        border-color 200ms ease;
 }
 
+@media (hover: hover) and (pointer: fine) {
 .glass-card:hover {
     background: var(--card);
     box-shadow:
@@ -104,6 +139,7 @@ html {
     transform: translateY(-4px);
     border-color: var(--ring);
 }
+}
 
 /* Typography & Headings */
 h1,
@@ -112,18 +148,11 @@ h3,
 h4,
 h5,
 h6 {
-    font-family: var(--font-playfair), Georgia, serif;
+    font-family: var(--font-bricolage), "Avenir Next", "Segoe UI", sans-serif;
     letter-spacing: -0.02em;
     font-weight: 700;
-    color: var(--foreground);
 }
 
-/* Improve text contrast - using foreground variable for WCAG AA compliance */
-p,
-span,
-div {
-    color: var(--foreground); /* #3e2723 - meets WCAG AA standards */
-}
 
 /* Hide scrollbar but keep functionality */
 ::-webkit-scrollbar {
@@ -229,7 +258,7 @@ div {
     background: #fffcf5;
     border: 1px solid #d7ccc8;
     color: #3e2723;
-    transition: all 0.2s ease;
+    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
     box-shadow: 0 1px 2px rgba(62, 39, 35, 0.05);
 }
 

app/layout.tsx

@@ -1,24 +1,31 @@
 import "./globals.css";
 import { Metadata } from "next";
-import { Inter, Playfair_Display } from "next/font/google";
+import { Bricolage_Grotesque, Geist, Geist_Mono } from "next/font/google";
 import React from "react";
 import ClientProviders from "./components/ClientProviders";
-import ShaderGradientBackground from "./components/ShaderGradientBackground";
 import { cookies } from "next/headers";
 import { getBaseUrl } from "@/lib/seo";
 
-const inter = Inter({
-  variable: "--font-inter",
+// Bricolage behält die Achsen für Breite und optische Größe, damit das Plakat-Wortbild variieren kann
+const bricolage = Bricolage_Grotesque({
+  variable: "--font-bricolage",
+  subsets: ["latin"],
+  axes: ["opsz", "wdth"],
+  display: "swap",
+  adjustFontFallback: true,
+});
+
+const geist = Geist({
+  variable: "--font-geist",
   subsets: ["latin"],
   display: "swap",
   adjustFontFallback: true,
 });
 
-const playfair = Playfair_Display({
-  variable: "--font-playfair",
+const geistMono = Geist_Mono({
+  variable: "--font-geist-mono",
   subsets: ["latin"],
   display: "swap",
-  adjustFontFallback: true,
 });
 
 export default async function RootLayout({
@@ -34,12 +41,10 @@ export default async function RootLayout({
         <meta charSet="utf-8" />
         <link rel="preconnect" href="https://assets.hardcover.app" />
         <link rel="preconnect" href="https://cms.dk0.dev" />
-        {/* Prevent flash of unstyled theme — reads localStorage before React hydrates */}
-        <script dangerouslySetInnerHTML={{ __html: `try{var t=localStorage.getItem('theme');if(t==='dark')document.documentElement.classList.add('dark');}catch(e){}` }} />
+        {/* Prevent flash of unstyled theme — reads localStorage + system preference before React hydrates */}
+        <script dangerouslySetInnerHTML={{ __html: `try{var t=localStorage.getItem('theme');var d=t==='dark'||((!t||t==='system')&&window.matchMedia('(prefers-color-scheme:dark)').matches);if(d)document.documentElement.classList.add('dark');}catch(e){}` }} />
       </head>
-      <body className={`${inter.variable} ${playfair.variable}`} suppressHydrationWarning>
-        <div className="grain-overlay" aria-hidden="true" />
-        <ShaderGradientBackground />
+      <body className={`${bricolage.variable} ${geist.variable} ${geistMono.variable}`} suppressHydrationWarning>
         <ClientProviders>{children}</ClientProviders>
       </body>
     </html>

app/legal-notice/page.tsx

@@ -29,7 +29,8 @@ export default function LegalNotice() {
   }, [locale]);
 
   return (
-    <div className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 transition-colors duration-500">
+    <>
+    <div className="min-h-screen bg-stone-50 dark:bg-stone-950 transition-colors duration-500">
       <Header />
       <main className="max-w-7xl mx-auto px-6 pt-40 pb-20">
 
@@ -116,7 +117,7 @@ export default function LegalNotice() {
                 <Clock className="text-liquid-purple" size={20} />
                 <div>
                   <p className="text-[10px] font-black uppercase tracking-widest text-stone-400">Last Review</p>
-                  <p className="font-bold text-stone-900 dark:text-stone-100 text-sm">February 15, 2025</p>
+                  <p className="font-bold text-stone-900 dark:text-stone-100 text-sm">May 14, 2025</p>
                 </div>
               </div>
               <p className="text-xs text-stone-500 leading-relaxed">
@@ -127,7 +128,8 @@ export default function LegalNotice() {
           </div>
         </div>
       </main>
+      </div>
       <Footer />
-    </div>
+    </>
   );
 }

app/manage/page.tsx

@@ -49,7 +49,9 @@ const AdminPage = () => {
         return data.csrfToken;
       }
     } catch {
-      console.error('Failed to fetch CSRF token');
+      if (process.env.NODE_ENV === 'development') {
+        console.error('Failed to fetch CSRF token');
+      }
     }
     return '';
   }, []);
@@ -339,7 +341,7 @@ const AdminPage = () => {
                 </p>
               </div>
 
-              <form onSubmit={handleLogin} className="space-y-4">
+              <form onSubmit={handleLogin} className="space-y-4" aria-label="Admin login form">
                 <div>
                   <div className="relative">
                     <input
@@ -355,7 +357,7 @@ const AdminPage = () => {
                       onClick={() => setAuthState(prev => ({ ...prev, showPassword: !prev.showPassword }))}
                       className="absolute right-4 top-1/2 -translate-y-1/2 text-stone-400 hover:text-stone-700 dark:hover:text-stone-200 p-1 transition-colors"
                     >
-                      {authState.showPassword ? '👁️' : '👁️‍🗨️'}
+                      {authState.showPassword ? 'Hide' : 'Show'}
                     </button>
                   </div>
                   {authState.error && (

app/not-found.tsx

@@ -4,10 +4,13 @@ import { ArrowLeft, Search } from "lucide-react";
 import Link from "next/link";
 import { useRouter } from "next/navigation";
 import { useEffect, useState } from "react";
+import { useLocale, useTranslations } from "next-intl";
 
 export default function NotFound() {
   const [mounted, setMounted] = useState(false);
   const router = useRouter();
+  const locale = useLocale();
+  const t = useTranslations("notFound");
 
   useEffect(() => {
     setMounted(true);
@@ -16,7 +19,7 @@ export default function NotFound() {
   if (!mounted) return null;
 
   return (
-    <main className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 py-16 sm:py-20 md:py-24 px-4 sm:px-6 flex items-center justify-center transition-colors duration-500">
+    <main className="min-h-screen bg-stone-50 dark:bg-stone-950 py-16 sm:py-20 md:py-24 px-4 sm:px-6 flex items-center justify-center transition-colors duration-500">
       <div className="max-w-7xl mx-auto w-full">
         <div className="grid grid-cols-1 md:grid-cols-12 gap-4 sm:gap-6 md:gap-8 max-w-5xl mx-auto">
 
@@ -26,28 +29,30 @@ export default function NotFound() {
                 <div className="w-10 h-10 rounded-2xl bg-stone-900 dark:bg-stone-50 flex items-center justify-center text-white dark:text-stone-900 font-black text-xs">
                   404
                 </div>
-                <span className="text-[10px] font-black uppercase tracking-[0.3em] text-stone-400">Error Report</span>
+                <span className="text-[10px] font-black uppercase tracking-[0.3em] text-stone-400">{t("errorReport")}</span>
               </div>
               <h1 className="text-4xl sm:text-5xl md:text-8xl font-black tracking-tighter uppercase text-stone-900 dark:text-stone-50 leading-[0.85] mb-4 sm:mb-6 md:mb-8">
-                Page not <br/>Found<span className="text-liquid-mint">.</span>
+                {t("title").split(" ").map((word, i) => (
+                  <span key={i}>{i > 0 ? " " : ""}{word}{i === 0 ? "" : ""}{i === t("title").split(" ").length - 1 ? <span className="text-emerald-600 dark:text-emerald-400">.</span> : ""}</span>
+                ))}
               </h1>
-              <p className="text-base sm:text-lg md:text-xl lg:text-2xl font-light text-stone-500 max-w-md leading-relaxed">
-                The content you are looking for has been moved, deleted, or never existed.
+              <p className="text-base sm:text-lg md:text-xl lg:text-2xl font-light text-stone-500 dark:text-stone-400 max-w-md leading-relaxed">
+                {t("description")}
               </p>
             </div>
 
             <div className="mt-8 sm:mt-10 md:mt-12 flex flex-wrap gap-3 sm:gap-4">
               <Link
-                href="/en"
+                href={`/${locale}`}
                 className="group relative px-6 sm:px-10 py-3 sm:py-4 bg-stone-900 dark:bg-stone-50 text-white dark:text-stone-900 rounded-xl sm:rounded-2xl font-black text-xs uppercase tracking-[0.2em] shadow-xl hover:scale-105 transition-all"
               >
-                Return Home
+                {t("returnHome")}
               </Link>
               <button
                 onClick={() => router.back()}
                 className="px-6 sm:px-10 py-3 sm:py-4 bg-white dark:bg-stone-800 text-stone-900 dark:text-stone-100 border border-stone-200 dark:border-stone-700 rounded-xl sm:rounded-2xl font-black text-xs uppercase tracking-[0.2em] hover:bg-stone-50 dark:hover:bg-stone-700 transition-all"
               >
-                Go Back
+                {t("goBack")}
               </button>
             </div>
           </div>
@@ -55,14 +60,14 @@ export default function NotFound() {
           <div className="md:col-span-12 bg-stone-900 rounded-2xl sm:rounded-[2.5rem] p-6 sm:p-8 md:p-10 border border-stone-800 shadow-2xl text-white relative overflow-hidden group flex flex-col justify-between min-h-[200px]">
             <div className="relative z-10">
               <Search className="text-liquid-mint mb-4 sm:mb-6" size={28} />
-              <h3 className="text-xl sm:text-2xl font-black uppercase tracking-tighter mb-1 sm:mb-2">Explore Work</h3>
-              <p className="text-stone-400 text-sm font-medium">Maybe what you need is in my project archive?</p>
+              <h3 className="text-xl sm:text-2xl font-black uppercase tracking-tighter mb-1 sm:mb-2">{t("exploreWork")}</h3>
+              <p className="text-stone-400 text-sm font-medium">{t("exploreWorkDesc")}</p>
             </div>
             <Link
-              href="/en/projects"
+              href={`/${locale}/projects`}
               className="mt-5 sm:mt-8 inline-flex items-center gap-2 text-[10px] font-black uppercase tracking-widest text-liquid-mint group-hover:gap-4 transition-all"
             >
-              View Projects <ArrowLeft className="rotate-180" size={14} />
+              {t("viewProjects")} <ArrowLeft className="rotate-180" size={14} />
             </Link>
             <div className="absolute top-0 right-0 w-32 h-32 bg-liquid-mint/5 blur-3xl rounded-full -mr-16 -mt-16" />
           </div>

app/privacy-policy/page.tsx

@@ -29,7 +29,8 @@ export default function PrivacyPolicy() {
   }, [locale]);
 
   return (
-    <div className="min-h-screen bg-[#fdfcf8] dark:bg-stone-950 transition-colors duration-500">
+    <>
+    <div className="min-h-screen bg-stone-50 dark:bg-stone-950 transition-colors duration-500">
       <Header />
       <main className="max-w-7xl mx-auto px-6 pt-40 pb-20">
 
@@ -150,7 +151,7 @@ export default function PrivacyPolicy() {
                   <p className="text-xl font-light leading-relaxed text-stone-600 dark:text-stone-400">
                     Diese Datenschutzerklärung wird regelmäßig aktualisiert, um den gesetzlichen Anforderungen zu entsprechen. Die jeweils aktuelle Version finden Sie auf dieser Seite.
                   </p>
-                  <p className="text-sm text-stone-400 dark:text-stone-500 mt-6">Letzte Aktualisierung: April 2025</p>
+                  <p className="text-sm text-stone-500 dark:text-stone-400 mt-6">Letzte Aktualisierung: Mai 2025</p>
                 </section>
               </div>
             )}
@@ -196,7 +197,7 @@ export default function PrivacyPolicy() {
               <p className="text-stone-900 dark:text-stone-50 font-bold mb-4">Your connection is private and secure.</p>
               <button
                 onClick={() => {
-                  localStorage.removeItem('cookie-consent');
+                  document.cookie = 'dk0_consent_v1=; path=/; expires=Thu, 01 Jan 1970 00:00:00 GMT'; localStorage.removeItem('cookie-consent');
                   window.location.reload();
                 }}
                 className="text-[10px] font-black uppercase tracking-widest border-b border-stone-300 dark:border-stone-700 pb-1 hover:text-liquid-mint transition-colors"
@@ -208,7 +209,8 @@ export default function PrivacyPolicy() {
           </div>
         </div>
       </main>
+      </div>
       <Footer />
-    </div>
+    </>
   );
 }

components/BackgroundBlobs.tsx

@@ -1,48 +0,0 @@
-"use client";
-
-import { motion } from "framer-motion";
-import { useEffect, useState } from "react";
-
-const BackgroundBlobs = () => {
-  const [mounted, setMounted] = useState(false);
-
-  useEffect(() => {
-    setMounted(true);
-  }, []);
-
-  if (!mounted) return null;
-
-  return (
-    <div className="fixed inset-0 overflow-hidden pointer-events-none z-0">
-      {/* Mint blob - top left */}
-      <motion.div
-        className="absolute top-[-10%] left-[-10%] w-[40vw] h-[40vw] bg-liquid-mint/40 rounded-full blur-[60px] opacity-70"
-        animate={{ scale: [1, 1.15, 1] }}
-        transition={{ duration: 40, repeat: Infinity, ease: "easeInOut", repeatType: "reverse" }}
-      />
-
-      {/* Lavender blob - top right */}
-      <motion.div
-        className="absolute top-[10%] right-[-5%] w-[35vw] h-[35vw] bg-liquid-lavender/35 rounded-full blur-[60px] opacity-70"
-        animate={{ scale: [1, 1.1, 1] }}
-        transition={{ duration: 45, repeat: Infinity, ease: "easeInOut", repeatType: "reverse" }}
-      />
-
-      {/* Rose blob - bottom left */}
-      <motion.div
-        className="absolute bottom-[-5%] left-[15%] w-[45vw] h-[45vw] bg-liquid-rose/35 rounded-full blur-[60px] opacity-70"
-        animate={{ scale: [1, 1.2, 1] }}
-        transition={{ duration: 50, repeat: Infinity, ease: "easeInOut", repeatType: "reverse" }}
-      />
-
-      {/* Peach blob - middle right */}
-      <motion.div
-        className="absolute top-[40%] right-[10%] w-[30vw] h-[30vw] bg-orange-200/30 rounded-full blur-[60px] opacity-70"
-        animate={{ scale: [1, 1.25, 1] }}
-        transition={{ duration: 55, repeat: Infinity, ease: "easeInOut", repeatType: "reverse" }}
-      />
-    </div>
-  );
-};
-
-export default BackgroundBlobs;

lib/translations-loader.ts

@@ -2,7 +2,6 @@ import { getLocalizedMessage } from '@/lib/i18n-loader';
 import type {
   NavTranslations,
   FooterTranslations,
-  HeroTranslations,
   AboutTranslations,
   ProjectsTranslations,
   ContactTranslations,
@@ -55,30 +54,6 @@ export async function getFooterTranslations(locale: string): Promise<FooterTrans
   };
 }
 
-export async function getHeroTranslations(locale: string): Promise<HeroTranslations> {
-  const keys = [
-    'home.hero.description',
-    'home.hero.ctaWork',
-    'home.hero.ctaContact',
-    'home.hero.features.f1',
-    'home.hero.features.f2',
-    'home.hero.features.f3',
-  ];
-
-  const values = await Promise.all(keys.map(key => getLocalizedMessage(key, locale)));
-
-  return {
-    description: values[0],
-    ctaWork: values[1],
-    ctaContact: values[2],
-    features: {
-      f1: values[3],
-      f2: values[4],
-      f3: values[5],
-    },
-  };
-}
-
 export async function getAboutTranslations(locale: string): Promise<AboutTranslations> {
   const keys = [
     'home.about.title',

messages/de.json

@@ -26,17 +26,114 @@
   },
   "home": {
     "hero": {
-      "badge": "Student & Self-Hoster",
-      "line1": "Building",
-      "line2": "Stuff.",
-      "features": {
-        "f1": "Next.js & Flutter",
-        "f2": "Docker Swarm & CI/CD",
-        "f3": "Self-Hosted Infrastruktur"
+      "kicker": "Dennis Konkol — Osnabrück",
+      "claim": "Ich hoste mein halbes Leben selbst. Den Rest programmiere ich.",
+      "intro": "IT-Admin in Osnabrück und Masterstudent. Ab Februar 2027 kümmere ich mich hauptberuflich um Microsoft 365, bis dahin um meine Masterarbeit.",
+      "countdown": "{days, plural, one {Noch # Tag.} other {Noch # Tage.}}",
+      "ctaWork": "Projekte ansehen",
+      "ctaContact": "Schreib mir"
+    },
+    "tisch": {
+      "title": "Der Tisch.",
+      "allProjects": "Alle Projekte",
+      "hintBoard": "Alles hier lässt sich anfassen. Werfen, stapeln, antippen für Details.",
+      "hintDeck": "Wisch die Karten zur Seite, tipp für Details.",
+      "tidy": "Aufräumen",
+      "mess": "Durcheinander",
+      "flip": "antippen für Details",
+      "details": "Zum Projekt",
+      "prev": "Vorherige Karte",
+      "next": "Nächste Karte",
+      "ticketTitle": "Masterarbeit · Abgabe 15.02.2027",
+      "ticketDays": "Tage bis zur Abgabe",
+      "ticketJob": "ab 02/2027 fest als M365-Administrator",
+      "ticketStub": "Jetzt",
+      "serverTitle": "Was bei mir läuft",
+      "servers": {
+        "ingress": {
+          "name": "netcup · Eingang",
+          "detail": "Traefik, Dokploy, diese Seite"
+        },
+        "mail": {
+          "name": "IONOS · Post und Fotos",
+          "detail": "mailcow, Immich"
+        },
+        "home": {
+          "name": "Zuhause · Raspberry Pi",
+          "detail": "Home Assistant, Paperless"
+        }
       },
-      "description": "Ich bin Dennis Konkol, Informatik-Student und Webentwickler aus Osnabrück. Ich entwickle Fullstack-Apps mit Next.js und Flutter und betreibe meine eigene Infrastruktur mit Docker und CI/CD.",
-      "ctaWork": "Meine Projekte",
-      "ctaContact": "Kontakt"
+      "serverNote": "Gesichert mit CrowdSec, tägliche Backups mit restic.",
+      "bookLabel": "Lese gerade",
+      "bookFallback": "Zur Bibliothek",
+      "photoCaption": "Das bin ich.",
+      "sticker": "Läuft auf eigenen Servern."
+    },
+    "windows": {
+      "close": "Schließen",
+      "minimize": "Ablegen",
+      "openWindows": "Offene Fenster",
+      "projectPage": "Projektseite",
+      "source": "Quellcode",
+      "live": "Live ansehen",
+      "stack": "Technik",
+      "year": "Jahr",
+      "now": {
+        "title": "jetzt.txt · Stand Oktober 2026",
+        "days": "Tage bis zur Abgabe der Masterarbeit",
+        "study": {
+          "label": "Studium",
+          "text": "Federated Reinforcement Learning für einen Logistik-Hub, Abgabe Mitte Februar 2027"
+        },
+        "work": {
+          "label": "Arbeit",
+          "text": "IT bei einem Unternehmen in Osnabrück, ab Februar 2027 fest als Microsoft-365-Administrator"
+        },
+        "side": {
+          "label": "Nebenher",
+          "text": "nightly, eine App für Gedanken zwischen 2 und 5 Uhr nachts"
+        }
+      },
+      "server": {
+        "title": "server · alle grün",
+        "headline": "Drei Rechner, ein VPN."
+      },
+      "read": {
+        "title": "lesen · aus Hardcover",
+        "progress": "gelesen",
+        "empty": "Gerade liegt kein Buch auf dem Nachttisch.",
+        "library": "Zur Bibliothek"
+      },
+      "about": {
+        "title": "über mich",
+        "p1": "Aufgewachsen bin ich in Lingen, inzwischen wohne ich in Osnabrück. Angefangen hat alles mit einem Raspberry Pi und der Frage, ob ich meine Fotos nicht selbst speichern kann. Daraus sind drei Server geworden.",
+        "p2": "Wenn ich nicht am Rechner sitze, bin ich dienstags bei Body Attack, im Winter auf der Piste oder mit Freunden bei einem Brettspiel.",
+        "facts": {
+          "laptop": {
+            "label": "Arbeitsrechner",
+            "value": "MacBook Pro M4 Pro"
+          },
+          "pc": {
+            "label": "Zum Spielen",
+            "value": "PC mit RTX 3080"
+          },
+          "study": {
+            "label": "Studium",
+            "value": "Master Informatik"
+          },
+          "languages": {
+            "label": "Sprachen",
+            "value": "Deutsch, Englisch"
+          }
+        }
+      },
+      "contact": {
+        "title": "kontakt",
+        "body": "Für Projekte, Fragen zu meinem Setup oder einfach so. Ich antworte normalerweise innerhalb von ein, zwei Tagen.",
+        "copy": "Adresse kopieren",
+        "copied": "Kopiert",
+        "form": "Zum Formular"
+      }
     },
     "about": {
       "title": "Hinter den Kulissen",
@@ -161,6 +258,40 @@
     "privacySettings": "Datenschutz-Einstellungen",
     "privacySettingsTitle": "Datenschutz-Banner wieder anzeigen",
     "builtWith": "Built with",
-    "aiDisclaimer": "Einige Inhalte dieser Seite können KI-generiert sein."
+    "aiDisclaimer": "Einige Inhalte dieser Seite können KI-generiert sein.",
+    "backToTop": "Nach oben",
+    "systemsOnline": "Systeme online"
+  },
+  "notFound": {
+    "title": "Seite nicht gefunden",
+    "description": "Der gesuchte Inhalt wurde verschoben, gelöscht oder hat nie existiert.",
+    "returnHome": "Zurück zur Startseite",
+    "goBack": "Zurück",
+    "exploreWork": "Arbeiten entdecken",
+    "exploreWorkDesc": "Vielleicht findest du, was du suchst, in meinem Projektarchiv?",
+    "viewProjects": "Projekte ansehen",
+    "errorReport": "Fehlerbericht"
+  },
+  "books": {
+    "title": "Bibliothek",
+    "subtitle": "Bücher, die meine Denkweise verändert und mein Wissen erweitert haben.",
+    "backHome": "Zurück",
+    "empty": "Noch keine Bücher."
+  },
+  "about": {
+    "status": "Status",
+    "aiAssistant": "KI-Assistent",
+    "library": "Bibliothek",
+    "viewAll": "Alle ansehen",
+    "myGear": "Mein Gear",
+    "gearMain": "Main",
+    "gearPC": "PC",
+    "gearServer": "Server",
+    "gearOS": "OS",
+    "curiosity": "Neugier über die Softwareentwicklung hinaus.",
+    "connect": "Verbinden",
+    "email": "E-Mail",
+    "code": "Code",
+    "professional": "Beruflich"
   }
 }

messages/en.json

@@ -23,21 +23,117 @@
     "acceptSelected": "Accept selected",
     "rejectAll": "Reject all",
     "hide": "Hide"
-  }
-  ,
+  },
   "home": {
     "hero": {
-      "badge": "Student & Self-Hoster",
-      "line1": "Building",
-      "line2": "Stuff.",
-      "features": {
-        "f1": "Next.js & Flutter",
-        "f2": "Docker Swarm & CI/CD",
-        "f3": "Self-Hosted Infrastructure"
+      "kicker": "Dennis Konkol — Osnabrück, Germany",
+      "claim": "I self-host half my life. The rest I code.",
+      "intro": "IT admin in Osnabrück and master's student. From February 2027 I look after Microsoft 365 full-time, until then my master's thesis.",
+      "countdown": "{days, plural, one {# day to go.} other {# days to go.}}",
+      "ctaWork": "See projects",
+      "ctaContact": "Write me"
+    },
+    "tisch": {
+      "title": "The desk.",
+      "allProjects": "All projects",
+      "hintBoard": "Everything here can be touched. Throw it, stack it, tap for details.",
+      "hintDeck": "Swipe the cards aside, tap for details.",
+      "tidy": "Tidy up",
+      "mess": "Mess it up",
+      "flip": "tap for details",
+      "details": "Open project",
+      "prev": "Previous card",
+      "next": "Next card",
+      "ticketTitle": "Master's thesis · due 15 Feb 2027",
+      "ticketDays": "days until submission",
+      "ticketJob": "from 02/2027: M365 administrator",
+      "ticketStub": "Now",
+      "serverTitle": "What I run",
+      "servers": {
+        "ingress": {
+          "name": "netcup · front door",
+          "detail": "Traefik, Dokploy, this site"
+        },
+        "mail": {
+          "name": "IONOS · mail and photos",
+          "detail": "mailcow, Immich"
+        },
+        "home": {
+          "name": "Home · Raspberry Pi",
+          "detail": "Home Assistant, Paperless"
+        }
       },
-      "description": "I'm Dennis Konkol, a computer science student and web developer from Osnabrück, Germany. I build fullstack apps with Next.js and Flutter and love running my own infrastructure with Docker and CI/CD.",
-      "ctaWork": "View Projects",
-      "ctaContact": "Get in touch"
+      "serverNote": "Guarded by CrowdSec, daily backups with restic.",
+      "bookLabel": "Reading now",
+      "bookFallback": "To the library",
+      "photoCaption": "That's me.",
+      "sticker": "Runs on my own servers."
+    },
+    "windows": {
+      "close": "Close",
+      "minimize": "Minimize",
+      "openWindows": "Open windows",
+      "projectPage": "Project page",
+      "source": "Source",
+      "live": "See it live",
+      "stack": "Stack",
+      "year": "Year",
+      "now": {
+        "title": "now.txt · October 2026",
+        "days": "days until my master's thesis is due",
+        "study": {
+          "label": "Study",
+          "text": "Federated reinforcement learning for a logistics hub, due mid-February 2027"
+        },
+        "work": {
+          "label": "Work",
+          "text": "IT at a company in Osnabrück, from February 2027 full-time as Microsoft 365 administrator"
+        },
+        "side": {
+          "label": "On the side",
+          "text": "nightly, an app for thoughts between 2 and 5 a.m."
+        }
+      },
+      "server": {
+        "title": "servers · all green",
+        "headline": "Three machines, one VPN."
+      },
+      "read": {
+        "title": "reading · from Hardcover",
+        "progress": "read",
+        "empty": "No book on the nightstand right now.",
+        "library": "To the library"
+      },
+      "about": {
+        "title": "about me",
+        "p1": "I grew up in Lingen and now live in Osnabrück. It all started with a Raspberry Pi and the question whether I could store my photos myself. That turned into three servers.",
+        "p2": "When I'm not at the computer, I'm at Body Attack on Tuesdays, on the slopes in winter, or playing board games with friends.",
+        "facts": {
+          "laptop": {
+            "label": "Work machine",
+            "value": "MacBook Pro M4 Pro"
+          },
+          "pc": {
+            "label": "For games",
+            "value": "PC with RTX 3080"
+          },
+          "study": {
+            "label": "Study",
+            "value": "Master's in computer science"
+          },
+          "languages": {
+            "label": "Languages",
+            "value": "German, English"
+          }
+        }
+      },
+      "contact": {
+        "title": "contact",
+        "body": "For projects, questions about my setup or just because. I usually reply within a day or two.",
+        "copy": "Copy address",
+        "copied": "Copied",
+        "form": "To the form"
+      }
     },
     "about": {
       "title": "Behind the Code",
@@ -133,8 +229,7 @@
         "characters": "{count} characters"
       }
     }
-  }
-  ,
+  },
   "projects": {
     "shared": {
       "featured": "Featured"
@@ -154,8 +249,7 @@
       "viewSource": "View Source",
       "techStack": "Tech Stack"
     }
-  }
-  ,
+  },
   "footer": {
     "role": "Software Engineer",
     "madeIn": "Made in Germany",
@@ -164,7 +258,40 @@
     "privacySettings": "Privacy settings",
     "privacySettingsTitle": "Show privacy settings banner again",
     "builtWith": "Built with",
-    "aiDisclaimer": "Some content on this site may be AI-assisted."
+    "aiDisclaimer": "Some content on this site may be AI-assisted.",
+    "backToTop": "Back to top",
+    "systemsOnline": "Systems Online"
+  },
+  "notFound": {
+    "title": "Page not Found",
+    "description": "The content you are looking for has been moved, deleted, or never existed.",
+    "returnHome": "Return Home",
+    "goBack": "Go Back",
+    "exploreWork": "Explore Work",
+    "exploreWorkDesc": "Maybe what you need is in my project archive?",
+    "viewProjects": "View Projects",
+    "errorReport": "Error Report"
+  },
+  "books": {
+    "title": "Library",
+    "subtitle": "Books that shaped my mindset and expanded my horizons.",
+    "backHome": "Back Home",
+    "empty": "No books yet."
+  },
+  "about": {
+    "status": "Status",
+    "aiAssistant": "AI Assistant",
+    "library": "Library",
+    "viewAll": "View All",
+    "myGear": "My Gear",
+    "gearMain": "Main",
+    "gearPC": "PC",
+    "gearServer": "Server",
+    "gearOS": "OS",
+    "curiosity": "Curiosity beyond software engineering.",
+    "connect": "Connect",
+    "email": "Email",
+    "code": "Code",
+    "professional": "Professional"
   }
 }
-

package-lock.json

@@ -34,7 +34,8 @@
         "react-markdown": "^10.1.0",
         "redis": "^5.8.2",
         "sanitize-html": "^2.17.0",
-        "tailwind-merge": "^2.6.0"
+        "tailwind-merge": "^2.6.0",
+        "vaul": "1.1.2"
       },
       "devDependencies": {
         "@eslint/eslintrc": "^3",
@@ -2994,6 +2995,323 @@
         "@prisma/debug": "5.22.0"
       }
     },
+    "node_modules/@radix-ui/primitive": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@radix-ui/primitive/-/primitive-1.2.0.tgz",
+      "integrity": "sha512-KABY+VMIRPJL+Vyzv/335FEhXXD/xDv8BMb1kl48/aXJZMH0LtHCTx5ga5RnxaEP3nZHtmTLf1P9vanmFX46bw==",
+      "license": "MIT"
+    },
+    "node_modules/@radix-ui/react-compose-refs": {
+      "version": "1.1.5",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-compose-refs/-/react-compose-refs-1.1.5.tgz",
+      "integrity": "sha512-+48PbAAbq3didjJxa+OaWY2ZwgAKsNiRGyeHKszblZMQ+kcpd9pAaT11cMkGEie0vsOi3QdeTE6d5Fe3Gn61kA==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-context": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-context/-/react-context-1.3.0.tgz",
+      "integrity": "sha512-v5AYEocMISkbJ+1fTXzZpiFv7NRr3D2WiYbLIKf+FkmJ8VkP6d503eV2n34MFussHXY1pcoq3yfJiQH77dc4Mg==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-dialog": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-dialog/-/react-dialog-1.3.1.tgz",
+      "integrity": "sha512-+0E4qvVTwjAWra9sEhJ+9BTsvHE00zkUuNw1VGh7S+Gc13dfYk+S1PVQdchWDj+XYHhAai7Z7IpzXVDCGsDplg==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/primitive": "1.2.0",
+        "@radix-ui/react-compose-refs": "1.1.5",
+        "@radix-ui/react-context": "1.3.0",
+        "@radix-ui/react-dismissable-layer": "1.2.1",
+        "@radix-ui/react-focus-guards": "1.2.0",
+        "@radix-ui/react-focus-scope": "1.3.1",
+        "@radix-ui/react-id": "1.1.4",
+        "@radix-ui/react-portal": "1.2.0",
+        "@radix-ui/react-presence": "1.1.11",
+        "@radix-ui/react-primitive": "2.2.0",
+        "@radix-ui/react-slot": "1.5.0",
+        "@radix-ui/react-use-controllable-state": "1.3.0",
+        "@radix-ui/react-use-layout-effect": "1.1.4",
+        "aria-hidden": "^1.2.4",
+        "react-remove-scroll": "^2.7.2"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc",
+        "react-dom": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "@types/react-dom": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-dismissable-layer": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-dismissable-layer/-/react-dismissable-layer-1.2.1.tgz",
+      "integrity": "sha512-KIfDcAsx+oVylFZ4xryVKusJUrLLhTQmfnJW4kwk4Km5myvhHCrj04hnWWUC166+xD4DHdH8tQGylwYX1h6+Pg==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/primitive": "1.2.0",
+        "@radix-ui/react-compose-refs": "1.1.5",
+        "@radix-ui/react-primitive": "2.2.0",
+        "@radix-ui/react-use-callback-ref": "1.1.5",
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+      },
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+      },
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+        },
+        "@types/react-dom": {
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+        }
+      }
+    },
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+      "license": "MIT",
+      "dependencies": {
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+      },
+      "peerDependencies": {
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+        "@types/react-dom": "*",
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+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/react-compose-refs": "1.1.5"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-use-callback-ref": {
+      "version": "1.1.5",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-callback-ref/-/react-use-callback-ref-1.1.5.tgz",
+      "integrity": "sha512-Y5GBf4NKeADoXI1geiMlMuMoURT3k9MizzzKhGb/m55H94aGigZ01PIpkvsO6lML13BA6XYAXSJ6gza7vTn5nw==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/react-use-layout-effect": "1.1.4"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-use-controllable-state": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-controllable-state/-/react-use-controllable-state-1.3.0.tgz",
+      "integrity": "sha512-TAcBI7bw2ljYCbv4+zuTSd6zICu8pRt6SDN2vJ/Z06K2MXh6I9WYFe/A9ovlFDtR5HVHGm5iDxDoABm/++dbKg==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/primitive": "1.2.0",
+        "@radix-ui/react-use-effect-event": "0.0.5",
+        "@radix-ui/react-use-layout-effect": "1.1.4"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-use-effect-event": {
+      "version": "0.0.5",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-effect-event/-/react-use-effect-event-0.0.5.tgz",
+      "integrity": "sha512-7cshFL8HGS/7HEiHH+9kL9HBwp2sa9yX18Knwek6KYWmXwM7pegMgta2AXMQKI+rq3JnfSj9x8wYqFMTdG1Jgg==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/react-use-layout-effect": "1.1.4"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@radix-ui/react-use-layout-effect": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-layout-effect/-/react-use-layout-effect-1.1.4.tgz",
+      "integrity": "sha512-K20DkRkUwDnxEYMBPcg3Y6voLkEy5p5QQmszZgLngKKiC7dzBR/aEuK3w1qlx2JWDUNH6FluahYdgR3BP+QbYw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@redis/bloom": {
       "version": "5.10.0",
       "resolved": "https://registry.npmjs.org/@redis/bloom/-/bloom-5.10.0.tgz",
@@ -5013,6 +5331,18 @@
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       "license": "Python-2.0"
     },
+    "node_modules/aria-hidden": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/aria-hidden/-/aria-hidden-1.2.6.tgz",
+      "integrity": "sha512-ik3ZgC9dY/lYVVM++OISsaYDeg1tb0VtP5uL3ouh1koGOaUMDPpbFIei4JkFimWUFPn90sbMNMXQAIVOlnYKJA==",
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/aria-query": {
       "version": "5.3.0",
       "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.0.tgz",
@@ -6388,6 +6718,12 @@
         "node": ">=8"
       }
     },
+    "node_modules/detect-node-es": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/detect-node-es/-/detect-node-es-1.1.0.tgz",
+      "integrity": "sha512-ypdmJU/TbBby2Dxibuv7ZLW3Bs1QEmM7nHjEANfohJLvE0XVujisn1qPJcZxg+qDucsr+bP6fLD1rPS3AhJ7EQ==",
+      "license": "MIT"
+    },
     "node_modules/devlop": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/devlop/-/devlop-1.1.0.tgz",
@@ -7742,6 +8078,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/get-nonce": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/get-nonce/-/get-nonce-1.0.1.tgz",
+      "integrity": "sha512-FJhYRoDaiatfEkUK8HKlicmu/3SGFD51q3itKDGoSTysQJBnfOcxU5GxnhE1E6soB76MbT0MBtnKJuXyAx+96Q==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/get-package-type": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/get-package-type/-/get-package-type-0.1.0.tgz",
@@ -12661,6 +13006,75 @@
         "react": ">=18"
       }
     },
+    "node_modules/react-remove-scroll": {
+      "version": "2.7.2",
+      "resolved": "https://registry.npmjs.org/react-remove-scroll/-/react-remove-scroll-2.7.2.tgz",
+      "integrity": "sha512-Iqb9NjCCTt6Hf+vOdNIZGdTiH1QSqr27H/Ek9sv/a97gfueI/5h1s3yRi1nngzMUaOOToin5dI1dXKdXiF+u0Q==",
+      "license": "MIT",
+      "dependencies": {
+        "react-remove-scroll-bar": "^2.3.7",
+        "react-style-singleton": "^2.2.3",
+        "tslib": "^2.1.0",
+        "use-callback-ref": "^1.3.3",
+        "use-sidecar": "^1.1.3"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/react-remove-scroll-bar": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/react-remove-scroll-bar/-/react-remove-scroll-bar-2.3.8.tgz",
+      "integrity": "sha512-9r+yi9+mgU33AKcj6IbT9oRCO78WriSj6t/cF8DWBZJ9aOGPOTEDvdUDz1FwKim7QXWwmHqtdHnRJfhAxEG46Q==",
+      "license": "MIT",
+      "dependencies": {
+        "react-style-singleton": "^2.2.2",
+        "tslib": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/react-style-singleton": {
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/react-style-singleton/-/react-style-singleton-2.2.3.tgz",
+      "integrity": "sha512-b6jSvxvVnyptAiLjbkWLE/lOnR4lfTtDAl+eUC7RZy+QQWc6wRzIV2CE6xBuMmDxc2qIihtDCZD5NPOFl7fRBQ==",
+      "license": "MIT",
+      "dependencies": {
+        "get-nonce": "^1.0.0",
+        "tslib": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/read-cache": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/read-cache/-/read-cache-1.0.0.tgz",
@@ -14518,6 +14932,27 @@
         "requires-port": "^1.0.0"
       }
     },
+    "node_modules/use-callback-ref": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/use-callback-ref/-/use-callback-ref-1.3.3.tgz",
+      "integrity": "sha512-jQL3lRnocaFtu3V00JToYz/4QkNWswxijDaCVNZRiRTO3HQDLsdu1ZtmIUvV4yPp+rvWm5j0y0TG/S61cuijTg==",
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/use-intl": {
       "version": "4.8.2",
       "resolved": "https://registry.npmjs.org/use-intl/-/use-intl-4.8.2.tgz",
@@ -14539,6 +14974,28 @@
         "react": "^17.0.0 || ^18.0.0 || >=19.0.0-rc <19.0.0 || ^19.0.0"
       }
     },
+    "node_modules/use-sidecar": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/use-sidecar/-/use-sidecar-1.1.3.tgz",
+      "integrity": "sha512-Fedw0aZvkhynoPYlA5WXrMCAMm+nSWdZt6lzJQ7Ok8S6Q+VsHmHpRWndVRJ8Be0ZbkfPc5LRYH+5XrzXcEeLRQ==",
+      "license": "MIT",
+      "dependencies": {
+        "detect-node-es": "^1.1.0",
+        "tslib": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0 || ^19.0.0-rc"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/use-sync-external-store": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/use-sync-external-store/-/use-sync-external-store-1.6.0.tgz",
@@ -14577,6 +15034,19 @@
         "node": ">=10.12.0"
       }
     },
+    "node_modules/vaul": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vaul/-/vaul-1.1.2.tgz",
+      "integrity": "sha512-ZFkClGpWyI2WUQjdLJ/BaGuV6AVQiJ3uELGk3OYtP+B6yCO7Cmn9vPFXVJkRaGkOJu3m8bQMgtyzNHixULceQA==",
+      "license": "MIT",
+      "dependencies": {
+        "@radix-ui/react-dialog": "^1.1.1"
+      },
+      "peerDependencies": {
+        "react": "^16.8 || ^17.0 || ^18.0 || ^19.0.0 || ^19.0.0-rc",
+        "react-dom": "^16.8 || ^17.0 || ^18.0 || ^19.0.0 || ^19.0.0-rc"
+      }
+    },
     "node_modules/vfile": {
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/vfile/-/vfile-6.0.3.tgz",

package.json

@@ -78,7 +78,8 @@
     "react-markdown": "^10.1.0",
     "redis": "^5.8.2",
     "sanitize-html": "^2.17.0",
-    "tailwind-merge": "^2.6.0"
+    "tailwind-merge": "^2.6.0",
+    "vaul": "1.1.2"
   },
   "browserslist": [
     "chrome >= 100",

tailwind.config.ts

@@ -4,6 +4,11 @@ import type { Config } from "tailwindcss";
 // tailwind.config.js
 export default {
   darkMode: "class", // Enables class-based dark mode
+  // Touch devices fire :hover on tap and keep it stuck; only apply hover styles
+  // where a real pointer exists.
+  future: {
+    hoverOnlyWhenSupported: true,
+  },
   content: [
     "./app/**/*.{js,ts,jsx,tsx}",
     "./app/components/**/*.{js,ts,jsx,tsx}",
@@ -11,19 +16,43 @@ export default {
   ],
   theme: {
     extend: {
+      // Stronger curves than the CSS defaults. Overriding `out` and `in-out`
+      // upgrades every existing `ease-out` / `ease-in-out` utility at once.
+      transitionTimingFunction: {
+        out: "cubic-bezier(0.23, 1, 0.32, 1)",
+        "in-out": "cubic-bezier(0.77, 0, 0.175, 1)",
+        drawer: "cubic-bezier(0.32, 0.72, 0, 1)",
+      },
       keyframes: {
         fadeIn: {
-          "0%": { opacity: "0", transform: "translateY(10px)" },
+          "0%": { opacity: "0", transform: "translateY(8px)" },
           "100%": { opacity: "1", transform: "translateY(0)" },
         },
         slideDown: {
-          "0%": { opacity: "0", transform: "translateY(-20px)" },
+          "0%": { opacity: "0", transform: "translateY(-12px)" },
           "100%": { opacity: "1", transform: "translateY(0)" },
         },
+        wordmarkUp: {
+          "0%": { opacity: "0", transform: "translateY(40%)" },
+          "100%": { opacity: "1", transform: "translateY(0)" },
+        },
+        marquee: {
+          "0%": { transform: "translateX(0)" },
+          "100%": { transform: "translateX(-50%)" },
+        },
+        scrollHint: {
+          "0%": { opacity: "0", transform: "scaleY(0.4)" },
+          "40%": { opacity: "1", transform: "scaleY(1)" },
+          "100%": { opacity: "0", transform: "scaleY(1)" },
+        },
       },
       animation: {
-        "fade-in": "fadeIn 0.5s ease-out",
-        "slide-down": "slideDown 0.4s ease-out",
+        "fade-in": "fadeIn 600ms cubic-bezier(0.23, 1, 0.32, 1) both",
+        "slide-down": "slideDown 500ms cubic-bezier(0.23, 1, 0.32, 1) both",
+        "scroll-hint": "scrollHint 2.4s cubic-bezier(0.77, 0, 0.175, 1) infinite",
+        "spin-slow": "spin 4s linear infinite",
+        "wordmark-up": "wordmarkUp 900ms cubic-bezier(0.23, 1, 0.32, 1) both",
+        marquee: "marquee 32s linear infinite",
       },
       colors: {
         background: "var(--background)",
@@ -59,6 +88,17 @@ export default {
         border: "var(--border)",
         input: "var(--input)",
         ring: "var(--ring)",
+        // Plakat-Design: Rot, Tinte, Papier. Tinte und Papier tauschen im Dark Mode die Rollen.
+        signal: "rgb(var(--plakat-red) / <alpha-value>)",
+        ink: "rgb(var(--plakat-ink) / <alpha-value>)",
+        paper: {
+          DEFAULT: "rgb(var(--plakat-paper) / <alpha-value>)",
+          2: "rgb(var(--plakat-paper-2) / <alpha-value>)",
+        },
+        ok: "rgb(var(--plakat-ok) / <alpha-value>)",
+        // Feste Objektfarben auf dem Tisch, unabhängig vom Theme
+        polaroid: { DEFAULT: "#fbfaf8", ink: "#140c0b" },
+        bookcover: { DEFAULT: "#2b1a14", text: "#f3e7dc" },
         // Warm brown palette
         cream: "#FAF8F3",
         sand: "#EFEBE9",
@@ -103,9 +143,10 @@ export default {
         },
       },
       fontFamily: {
-        sans: ["var(--font-inter)", "sans-serif"],
-        serif: ["var(--font-playfair)", "Georgia", "serif"],
-        mono: ["var(--font-roboto-mono)", "Monaco", "Courier New", "monospace"],
+        sans: ["var(--font-geist)", "Helvetica Neue", "Arial", "sans-serif"],
+        display: ["var(--font-bricolage)", "Avenir Next", "Segoe UI", "sans-serif"],
+        serif: ["var(--font-bricolage)", "Avenir Next", "Segoe UI", "sans-serif"],
+        mono: ["var(--font-geist-mono)", "SF Mono", "Menlo", "monospace"],
       },
     },
   },

types/translations.ts

@@ -20,17 +20,6 @@ export interface FooterTranslations {
   builtWith: string;
 }
 
-export interface HeroTranslations {
-  description: string;
-  ctaWork: string;
-  ctaContact: string;
-  features: {
-    f1: string;
-    f2: string;
-    f3: string;
-  };
-}
-
 export interface AboutTranslations {
   title: string;
   p1: string;