fix(ui): comprehensive mobile optimizations across homepage and blocks

- fix: bottom nav and footer padding collision
- fix: reveal animation flickering (Certificates, SubCompanyTiles)
- fix: tooltip flyout overflow on mobile in Germany map
- fix: flex direction for 'Projekt anfragen' and Service Detail icons
- fix: text alignment and spacing issues in ReferencesSlider
- fix: reduce excessive whitespace above footer

.gitea/workflows/deploy.yml

@@ -13,6 +13,10 @@ on:
         required: false
         default: 'false'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 env:
   PUPPETEER_SKIP_DOWNLOAD: "true"
   COREPACK_NPM_REGISTRY: "https://registry.npmmirror.com"
@@ -89,12 +93,12 @@ jobs:
           DOMAIN="e-tib.com"
           PRJ="etib"
 
-          if [[ "${{ github.ref_type }}" == "branch" && "$REF" == "main" ]]; then
+          if [[ "${{ github.ref }}" == "refs/heads/main" ]]; then
             TARGET="testing"
             IMAGE_TAG="main-${SHORT_SHA}"
             ENV_FILE=".env.testing"
             TRAEFIK_HOST="test.${DOMAIN}"
-          elif [[ "${{ github.ref_type }}" == "tag" ]]; then
+          elif [[ "${{ github.ref }}" == refs/tags/* ]]; then
             if [[ "$REF" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
               TARGET="production"
               IMAGE_TAG="$REF"

.gitignore

@@ -36,3 +36,7 @@ pnpm-debug.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
+
+# turborepo
+.turbo
+.turbo-test

.turbo/0864e4a10f76dcaf-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-lint.log":{"size":11972,"mtime_nanos":1779970374061729177,"mode":420,"is_dir":false}},"order":[".turbo/turbo-lint.log"]}

.turbo/0864e4a10f76dcaf-meta.json

@@ -1 +0,0 @@
-{"hash":"0864e4a10f76dcaf","duration":6769,"sha":"68c4a056b70ff215c9ef3252506875dfd3ba4eee","dirty_hash":"29197232f806b237725188c5bfe8d43cb2f12f8bb9e0df915eecf0896e2c04a3"}

.turbo/41698960411f6bf6-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-test.log":{"size":2776,"mtime_nanos":1781469605328811961,"mode":420,"is_dir":false}},"order":[".turbo/turbo-test.log"]}

.turbo/41698960411f6bf6-meta.json

@@ -1 +0,0 @@
-{"hash":"41698960411f6bf6","duration":4168,"sha":"a3c732dd133b1b8261b19cf64b3bf684e269e839","dirty_hash":"1ef3b75af417f41468b9558671572e75e0fc055f9dbe6e805cfa6f59b1cddf70"}

.turbo/7668a73054ba889d-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-typecheck.log":{"size":85,"mtime_nanos":1779970373499305257,"mode":420,"is_dir":false}},"order":[".turbo/turbo-typecheck.log"]}

.turbo/7668a73054ba889d-meta.json

@@ -1 +0,0 @@
-{"hash":"7668a73054ba889d","duration":6206,"sha":"68c4a056b70ff215c9ef3252506875dfd3ba4eee","dirty_hash":"29197232f806b237725188c5bfe8d43cb2f12f8bb9e0df915eecf0896e2c04a3"}

.turbo/7d27d7d8e3c30797-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-typecheck.log":{"size":90,"mtime_nanos":1781782738306875884,"mode":420,"is_dir":false}},"order":[".turbo/turbo-typecheck.log"]}

.turbo/7d27d7d8e3c30797-meta.json

@@ -1 +0,0 @@
-{"hash":"7d27d7d8e3c30797","duration":14130,"sha":"d6eb1c0e7fe99bc7006a396c8eea0228c4723b31","dirty_hash":"b247ccedfcf352a6efb73993a3482b827d5b44922d26bf137f251d0d69a200b6"}

.turbo/9c3fa4d9e1993aff-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-test.log":{"size":2150,"mtime_nanos":1779970370282819916,"mode":420,"is_dir":false}},"order":[".turbo/turbo-test.log"]}

.turbo/9c3fa4d9e1993aff-meta.json

@@ -1 +0,0 @@
-{"hash":"9c3fa4d9e1993aff","duration":2989,"sha":"68c4a056b70ff215c9ef3252506875dfd3ba4eee","dirty_hash":"29197232f806b237725188c5bfe8d43cb2f12f8bb9e0df915eecf0896e2c04a3"}

.turbo/bb46018d4a7bc516-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-lint.log":{"size":12987,"mtime_nanos":1781469609469080321,"mode":420,"is_dir":false}},"order":[".turbo/turbo-lint.log"]}

.turbo/bb46018d4a7bc516-meta.json

@@ -1 +0,0 @@
-{"hash":"bb46018d4a7bc516","duration":8307,"sha":"a3c732dd133b1b8261b19cf64b3bf684e269e839","dirty_hash":"1ef3b75af417f41468b9558671572e75e0fc055f9dbe6e805cfa6f59b1cddf70"}

.turbo/c3b4dbd60e2d475a-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-lint.log":{"size":15001,"mtime_nanos":1781782739446599688,"mode":420,"is_dir":false}},"order":[".turbo/turbo-lint.log"]}

.turbo/c3b4dbd60e2d475a-meta.json

@@ -1 +0,0 @@
-{"hash":"c3b4dbd60e2d475a","duration":15270,"sha":"d6eb1c0e7fe99bc7006a396c8eea0228c4723b31","dirty_hash":"b247ccedfcf352a6efb73993a3482b827d5b44922d26bf137f251d0d69a200b6"}

.turbo/cache/32905076da5f4894-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-typecheck.log":{"size":92,"mtime_nanos":1779097674383861303,"mode":420,"is_dir":false}},"order":[".turbo/turbo-typecheck.log"]}

.turbo/cache/32905076da5f4894-meta.json

@@ -1 +0,0 @@
-{"hash":"32905076da5f4894","duration":4492,"sha":"35d9650626b56a727e9c1981308145cb7b2f28aa","dirty_hash":"58f8ebc92a0452cbb0a09c5ebe800385fcc42ff82fee098bb7d6c8828bc526f0"}

.turbo/cache/7e2629942c881f80-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-test.log":{"size":818,"mtime_nanos":1779097671747078359,"mode":420,"is_dir":false}},"order":[".turbo/turbo-test.log"]}

.turbo/cache/7e2629942c881f80-meta.json

@@ -1 +0,0 @@
-{"hash":"7e2629942c881f80","duration":1855,"sha":"35d9650626b56a727e9c1981308145cb7b2f28aa","dirty_hash":"58f8ebc92a0452cbb0a09c5ebe800385fcc42ff82fee098bb7d6c8828bc526f0"}

.turbo/cache/85340b254e0f10f1-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-lint.log":{"size":10746,"mtime_nanos":1779097675143794164,"mode":420,"is_dir":false}},"order":[".turbo/turbo-lint.log"]}

.turbo/cache/85340b254e0f10f1-meta.json

@@ -1 +0,0 @@
-{"hash":"85340b254e0f10f1","duration":5252,"sha":"35d9650626b56a727e9c1981308145cb7b2f28aa","dirty_hash":"58f8ebc92a0452cbb0a09c5ebe800385fcc42ff82fee098bb7d6c8828bc526f0"}

.turbo/ea9126c55a797120-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-test.log":{"size":3396,"mtime_nanos":1781782731048784172,"mode":420,"is_dir":false}},"order":[".turbo/turbo-test.log"]}

.turbo/ea9126c55a797120-meta.json

@@ -1 +0,0 @@
-{"hash":"ea9126c55a797120","duration":6873,"sha":"d6eb1c0e7fe99bc7006a396c8eea0228c4723b31","dirty_hash":"b247ccedfcf352a6efb73993a3482b827d5b44922d26bf137f251d0d69a200b6"}

.turbo/eb4eeeb717c1af0c-manifest.json

@@ -1 +0,0 @@
-{"files":{".turbo/turbo-typecheck.log":{"size":85,"mtime_nanos":1781469608726900998,"mode":420,"is_dir":false}},"order":[".turbo/turbo-typecheck.log"]}

.turbo/eb4eeeb717c1af0c-meta.json

@@ -1 +0,0 @@
-{"hash":"eb4eeeb717c1af0c","duration":7565,"sha":"a3c732dd133b1b8261b19cf64b3bf684e269e839","dirty_hash":"1ef3b75af417f41468b9558671572e75e0fc055f9dbe6e805cfa6f59b1cddf70"}

.turbo/turbo-lint.log

@@ -1,5 +0,0 @@
-
-> e-tib-nextjs@2.2.12 lint /Volumes/Alpha SSD/Coding/e-tib.com
-> eslint .
-
- ELIFECYCLE  Command failed.

.turbo/turbo-test.log

@@ -1,55 +0,0 @@
-
-> e-tib-nextjs@2.2.12 test /Volumes/Alpha SSD/Coding/e-tib.com
-> vitest run --passWithNoTests
-
-
- RUN  v4.1.2 /Volumes/Alpha SSD/Coding/e-tib.com
-
-(node:64961) [DEP0205] DeprecationWarning: `module.register()` is deprecated. Use `module.registerHooks()` instead.
-(Use `node --trace-deprecation ...` to show where the warning was created)
- ✓ tests/mdx-links.test.ts (1 test) 29ms
- ✓ tests/homepage-and-competence-content.test.ts (4 tests) 14ms
- ❯ tests/legal-pages.test.ts (2 tests | 1 failed) 9ms
-     ✓ should contain highly professional B2B sections in German AGB 5ms
-     × should contain professional corresponding B2B sections in English Terms 2ms
- ✓ tests/task-12-links.test.ts (2 tests) 8ms
- ✓ tests/messen-content.test.ts (2 tests) 8ms
- ✓ lib/mail/mailer.test.ts (1 test) 7ms
-stderr | components/layout/LanguageSwitcher.test.tsx > LanguageSwitcher TDD > translates /en/trade-fairs to /de/messen when switching to German
-React does not recognize the `transitionMessage` prop on a DOM element. If you intentionally want it to appear in the DOM as a custom attribute, spell it as lowercase `transitionmessage` instead. If you accidentally passed it from a parent component, remove it from the DOM element.
-
- ✓ components/layout/LanguageSwitcher.test.tsx (5 tests) 25ms
- ✓ components/search/AISearchResults.test.tsx (1 test) 52ms
-stderr | components/blocks/ReferencesSlider.test.tsx > ReferencesSlider TDD > renders reference tiles correctly
-Received `true` for a non-boolean attribute `fill`.
-
-If you want to write it to the DOM, pass a string instead: fill="true" or fill={value.toString()}.
-
- ✓ components/blocks/ReferencesSlider.test.tsx (2 tests) 43ms
- ✓ lib/env.test.ts (6 tests) 4ms
-stdout | app/[locale]/referenzen/[slug]/page.test.tsx
-[Config] Initializing Toggles: { feedbackEnabled: false }
-
- ✓ app/[locale]/referenzen/[slug]/page.test.tsx (1 test) 26ms
-
-⎯⎯⎯⎯⎯⎯⎯ Failed Tests 1 ⎯⎯⎯⎯⎯⎯⎯
-
- FAIL  tests/legal-pages.test.ts > Legal Pages Content Validation > should contain professional corresponding B2B sections in English Terms
-Error: ENOENT: no such file or directory, open '/Volumes/Alpha SSD/Coding/e-tib.com/content/en/terms.mdx'
- ❯ tests/legal-pages.test.ts:25:24
-     23|
-     24|   it('should contain professional corresponding B2B sections in Englis…
-     25|     const content = fs.readFileSync(enTermsPath, 'utf8');
-       |                        ^
-     26|
-     27|     expect(content).toContain('title: "Terms and Conditions"');
-
-⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯[1/1]⎯
-
-
- Test Files  1 failed | 10 passed (11)
-      Tests  1 failed | 26 passed (27)
-   Start at  14:54:33
-   Duration  5.94s (transform 5.27s, setup 0ms, import 9.43s, tests 222ms, environment 13.80s)
-
- ELIFECYCLE  Test failed. See above for more details.

.turbo/turbo-typecheck.log

@@ -1,5 +0,0 @@
-
-> e-tib-nextjs@2.2.12 typecheck /Volumes/Alpha SSD/Coding/e-tib.com
-> tsc --noEmit
-
- ELIFECYCLE  Command failed.

Dockerfile

@@ -17,7 +17,7 @@ ENV SKIP_RUNTIME_ENV_VALIDATION=true
 ENV CI=true
 
 # Copy lockfile and manifest for dependency installation caching
-COPY pnpm-lock.yaml package.json .npmrc* ./
+COPY pnpm-lock.yaml package.json .npmrc* *.tgz ./
 COPY patches* ./patches/
 
 ARG NPM_DOMAIN=git.infra.mintel.me

app/[locale]/errors/api/relay/route.ts

@@ -0,0 +1,13 @@
+import { NextResponse } from 'next/server';
+
+export async function POST(req: Request) {
+  try {
+    const rawText = await req.text();
+    // Sentry sends NDJSON (Newline Delimited JSON). Split by newline to parse safely.
+    const items = rawText.split('\n').filter(Boolean).map(line => JSON.parse(line));
+    console.log("CLIENT ERROR INTERCEPTED:", JSON.stringify(items[0], null, 2));
+  } catch (e) {
+    console.log("Failed to parse relay body (NDJSON)", e);
+  }
+  return NextResponse.json({ success: true });
+}

app/[locale]/layout.tsx

@@ -10,6 +10,7 @@ import { getMessages } from 'next-intl/server';
 import '../../styles/globals.css';
 import { SITE_URL } from '@/lib/schema';
 import FeedbackClientWrapper from '@/components/FeedbackClientWrapper';
+import AnnotatorClientWrapper from '@/components/AnnotatorClientWrapper';
 import { setRequestLocale } from 'next-intl/server';
 import { Inter } from 'next/font/google';
 import { mapFileSlugToTranslated } from '@/lib/slugs';
@@ -37,7 +38,7 @@ export async function generateMetadata(props: {
       template: '%s | E-TIB',
       default: 'E-TIB | Die Experten für Kabelnetzbau',
     },
-    description: 'Ihr Partner für Kabelleitungstiefbau, Horizontalspülbohrungen, Planung und Vermessung in Guben und überregional.',
+    description: 'Ihr Partner für Kabelleitungsnetzbau, Horizontalspülbohrungen, Planung und Vermessung in Guben und überregional.',
     metadataBase: new URL(baseUrl),
     manifest: '/manifest.webmanifest',
     alternates: {
@@ -214,6 +215,7 @@ export default async function Layout(props: {
             <Footer companyInfo={companyInfo} />
             <JsonLd />
             <AnalyticsShell />
+            {process.env.TARGET !== 'production' && <AnnotatorClientWrapper />}
             {feedbackEnabled && <FeedbackClientWrapper feedbackEnabled={feedbackEnabled} />}
           </TransitionProvider>
         </NextIntlClientProvider>

app/[locale]/referenzen/[slug]/page.test.tsx

@@ -1,38 +0,0 @@
-import { describe, it, expect, vi } from 'vitest';
-import ReferenceDetail from './page';
-
-// Mock next/navigation
-vi.mock('next/navigation', () => ({
-  notFound: vi.fn(),
-}));
-
-// Mock next-intl/server
-vi.mock('next-intl/server', () => ({
-  setRequestLocale: vi.fn(),
-  getTranslations: vi.fn().mockResolvedValue(() => 'translated text'),
-}));
-
-// Mock @/lib/references
-vi.mock('@/lib/references', () => ({
-  getReferenceBySlug: vi.fn().mockResolvedValue({
-    slug: 'test-slug',
-    frontmatter: {
-      title: 'Test Title',
-      location: 'Test Location',
-      category: 'Test Category',
-    },
-    content: 'Test content',
-  }),
-}));
-
-describe('ReferenceDetail Page TDD', () => {
-  it('renders reference detail correctly', async () => {
-    const props = {
-      params: Promise.resolve({ locale: 'de', slug: 'test-slug' })
-    };
-    
-    // We expect the execution to fail if getTranslations is not defined/imported inside page.tsx
-    const component = await ReferenceDetail(props);
-    expect(component).toBeTruthy();
-  });
-});

app/[locale]/referenzen/[slug]/page.tsx

@@ -1,212 +0,0 @@
-import { notFound } from 'next/navigation';
-import { Container, Badge, Heading } from '@/components/ui';
-import { setRequestLocale, getTranslations } from 'next-intl/server';
-import { Metadata } from 'next';
-import { getReferenceBySlug, getAllReferences } from '@/lib/references';
-import { MDXRemote } from 'next-mdx-remote/rsc';
-import { SITE_URL } from '@/lib/schema';
-import TrackedLink from '@/components/analytics/TrackedLink';
-import { getButtonClasses, ButtonOverlay } from '@/components/ui/Button';
-import { MapPin, Calendar, Briefcase, ChevronLeft } from 'lucide-react';
-import Image from 'next/image';
-
-interface PageProps {
-  params: Promise<{
-    locale: string;
-    slug: string;
-  }>;
-}
-
-export async function generateMetadata({ params }: PageProps): Promise<Metadata> {
-  const { locale, slug } = await params;
-  if (locale !== 'de' && locale !== 'en') return {};
-
-  const reference = await getReferenceBySlug(slug, locale);
-  if (!reference) return {};
-
-  return {
-    title: `${reference.frontmatter.title} | Referenzen | E-TIB Gruppe`,
-    description: `Details zum Projekt ${reference.frontmatter.title} in ${reference.frontmatter.location}.`,
-    alternates: {
-      canonical: `${SITE_URL}/${locale}/referenzen/${slug}`,
-    },
-    openGraph: {
-      title: `${reference.frontmatter.title} | E-TIB`,
-      description: `Details zum Projekt ${reference.frontmatter.title} in ${reference.frontmatter.location}.`,
-      url: `${SITE_URL}/${locale}/referenzen/${slug}`,
-    },
-  };
-}
-
-export async function generateStaticParams(props: any) {
-  const params = await props.params;
-  const locale = params?.locale || 'de'; // fallback to 'de' if undefined
-  const references = await getAllReferences(locale);
-  return references.map((ref) => ({
-    slug: ref.slug,
-    locale
-  }));
-}
-
-export default async function ReferenceDetail(props: { params: Promise<{ locale: string; slug: string }> }) {
-  const { locale, slug } = await props.params;
-  
-  if (locale !== 'de' && locale !== 'en') {
-    notFound();
-  }
-  
-  setRequestLocale(locale);
-  const reference = await getReferenceBySlug(slug, locale);
-  const t = await getTranslations('ReferenceDetail');
-
-  if (!reference) {
-    notFound();
-  }
-
-  // MDX components mapping for industrial typography
-  const mdxComponents = {
-    Heading,
-    h1: (props: any) => <Heading level={1} size="2" className="hidden" {...props} />, // Hidden because Hero handles H1
-    h2: (props: any) => <Heading level={2} size="3" className="mt-16 mb-6 border-b border-neutral-100 pb-4 text-neutral-dark" {...props} />,
-    h3: (props: any) => <Heading level={3} size="4" className="mt-12 mb-4 text-primary" {...props} />,
-    h4: (props: any) => <Heading level={4} size="5" className="mt-8 mb-4 uppercase tracking-widest text-neutral-500" {...props} />,
-    p: (props: any) => <p className="text-base md:text-lg text-text-secondary leading-[1.8] mb-6 font-medium max-w-3xl" {...props} />,
-    ul: (props: any) => <ul className="grid grid-cols-1 md:grid-cols-2 gap-4 md:gap-6 my-12" {...props} />,
-    ol: (props: any) => <ol className="list-decimal pl-6 mb-8 space-y-3 text-base md:text-lg text-text-secondary font-medium max-w-3xl" {...props} />,
-    li: (props: any) => {
-      // Smart Metric Card Logic
-      let text = '';
-      if (typeof props.children === 'string') {
-        text = props.children;
-      } else if (Array.isArray(props.children)) {
-        text = props.children.map((c: any) => typeof c === 'string' ? c : '').join('');
-      }
-
-      const match = text.match(/^([\d.,]+)\s*(m|Satz|Stück|km|kV|Fasern)\b(.*)/);
-      
-      if (match && typeof props.children === 'string') {
-        const [, value, unit, rest] = match;
-        return (
-          <li className="bg-white p-6 md:p-8 rounded-3xl border border-neutral-100 flex flex-col justify-center hover:shadow-[0_20px_40px_-15px_rgba(0,0,0,0.05)] hover:border-primary/30 transition-all duration-500 group hover:-translate-y-1 relative overflow-hidden">
-            <div className="absolute top-0 right-0 w-32 h-32 bg-gradient-to-bl from-neutral-50 to-transparent rounded-bl-full -z-10 group-hover:from-primary/5 transition-colors duration-500" />
-            <div className="flex items-baseline gap-2 mb-3">
-              <span className="text-4xl md:text-5xl font-bold font-heading text-primary tracking-tight">{value}</span>
-              <span className="text-lg md:text-xl font-bold text-neutral-400">{unit}</span>
-            </div>
-            <span className="text-neutral-600 font-semibold text-sm md:text-base leading-snug">{rest.replace(/^[\s-]*\s/, '')}</span>
-          </li>
-        );
-      }
-
-      return (
-        <li className="bg-neutral-50 p-6 rounded-3xl border border-neutral-100 flex items-start gap-4 hover:shadow-md transition-all duration-300 group hover:-translate-y-1">
-          <div className="w-8 h-8 rounded-full bg-primary/10 flex items-center justify-center shrink-0 mt-0.5 group-hover:bg-primary/20 transition-colors">
-            <svg className="w-4 h-4 text-primary" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={3}>
-              <path strokeLinecap="round" strokeLinejoin="round" d="M5 13l4 4L19 7" />
-            </svg>
-          </div>
-          <span className="text-neutral-700 font-semibold leading-relaxed">{props.children}</span>
-        </li>
-      );
-    },
-    a: (props: any) => <a className="text-primary hover:text-primary-dark underline decoration-primary/30 underline-offset-4 hover:decoration-primary transition-all font-bold" {...props} />,
-    strong: (props: any) => <strong className="font-bold text-neutral-900" {...props} />,
-    blockquote: (props: any) => (
-      <blockquote className="border-l-4 border-primary pl-6 py-3 my-10 italic bg-neutral-50 rounded-r-2xl text-neutral-700 font-medium max-w-3xl shadow-sm" {...props} />
-    ),
-    hr: (props: any) => <hr className="my-16 border-t-2 border-neutral-100 max-w-3xl" {...props} />,
-    img: (props: any) => <img className="rounded-2xl shadow-2xl my-12 max-w-full h-auto border border-neutral-100" {...props} />,
-  };
-
-  return (
-    <div className="flex flex-col min-h-screen bg-white">
-      {/* Hero Section */}
-      <section className="bg-[#050B14] text-white pt-28 pb-10 md:pt-52 md:pb-24 min-h-[30vh] md:min-h-[45vh] flex flex-col justify-end relative overflow-hidden">
-        {reference.frontmatter.featuredImage && (
-          <div className="absolute inset-0 z-0">
-            <Image
-              src={reference.frontmatter.featuredImage}
-              alt={reference.frontmatter.title}
-              fill
-              className="object-cover opacity-30 mix-blend-luminosity scale-105"
-              priority
-            />
-            <div className="absolute inset-0 bg-gradient-to-t from-[#050B14] via-[#050B14]/70 to-transparent" />
-            <div className="absolute inset-0 bg-gradient-to-r from-[#050B14] via-[#050B14]/40 to-transparent" />
-          </div>
-        )}
-        <div className="absolute inset-0 opacity-20 z-0 pointer-events-none">
-          <div className="absolute top-0 left-0 w-full h-full bg-[radial-gradient(circle_at_center,_var(--tw-gradient-stops))] from-primary/30 via-transparent to-transparent" />
-        </div>
-        <Container className="relative z-10">
-          <div className="mb-12">
-            <TrackedLink
-              href={`/${locale}/referenzen`}
-              className="inline-flex items-center gap-2 text-white/60 hover:text-white transition-colors uppercase tracking-widest text-xs font-bold"
-              eventProperties={{ location: 'reference_back_btn' }}
-            >
-              <ChevronLeft className="w-4 h-4" />
-              {t('backToOverview')}
-            </TrackedLink>
-          </div>
-          <div className="max-w-5xl">
-            <Badge variant="accent" className="mb-6">
-              {t('projectReference')}
-            </Badge>
-            <Heading level={1} variant="white" className="mb-10 leading-[1.1] md:text-6xl lg:text-7xl drop-shadow-lg">
-              {reference.frontmatter.title}
-            </Heading>
-            
-            <div className="grid grid-cols-1 md:grid-cols-3 gap-4 md:gap-6 mt-12 md:mt-16">
-              <div className="flex items-start gap-4 p-6 md:p-8 bg-white/5 rounded-3xl border border-white/10 backdrop-blur-md transition-all hover:bg-white/10">
-                <MapPin className="w-8 h-8 text-primary shrink-0 opacity-80" />
-                <div>
-                  <p className="text-xs text-white/50 mb-1.5 uppercase tracking-widest font-bold">{t('location')}</p>
-                  <p className="font-semibold text-lg md:text-xl text-white/90">{reference.frontmatter.location}</p>
-                </div>
-              </div>
-              <div className="flex items-start gap-4 p-6 md:p-8 bg-white/5 rounded-3xl border border-white/10 backdrop-blur-md transition-all hover:bg-white/10">
-                <Briefcase className="w-8 h-8 text-primary shrink-0 opacity-80" />
-                <div>
-                  <p className="text-xs text-white/50 mb-1.5 uppercase tracking-widest font-bold">{t('client')}</p>
-                  <p className="font-semibold text-lg md:text-xl text-white/90 line-clamp-2">{reference.frontmatter.client}</p>
-                </div>
-              </div>
-              <div className="flex items-start gap-4 p-6 md:p-8 bg-white/5 rounded-3xl border border-white/10 backdrop-blur-md transition-all hover:bg-white/10">
-                <Calendar className="w-8 h-8 text-primary shrink-0 opacity-80" />
-                <div>
-                  <p className="text-xs text-white/50 mb-1.5 uppercase tracking-widest font-bold">{t('period')}</p>
-                  <p className="font-semibold text-lg md:text-xl text-white/90">{reference.frontmatter.dateString || new Date(reference.frontmatter.date).getFullYear()}</p>
-                </div>
-              </div>
-            </div>
-          </div>
-        </Container>
-      </section>
-
-      {/* Main Content Area */}
-      <Container className="py-16 md:py-24">
-        <div className="max-w-4xl mx-auto">
-          <h2 className="text-3xl font-bold text-neutral-dark mb-8">{t('scopeTitle')}</h2>
-          
-          <div className="w-full">
-            <MDXRemote source={reference.content} components={mdxComponents} />
-          </div>
-
-          <div className="mt-20 flex justify-center">
-             <TrackedLink
-                href={`/${locale}/referenzen`}
-                className={getButtonClasses('primary', 'lg')}
-                eventProperties={{ location: 'reference_bottom_back_btn' }}
-              >
-                <span className="relative z-10 flex items-center justify-center gap-2">
-                  {t('viewAll')}
-                </span>
-                <ButtonOverlay variant="primary" />
-              </TrackedLink>
-          </div>
-        </div>
-      </Container>
-    </div>
-  );
-}

app/[locale]/referenzen/page.tsx

@@ -11,6 +11,14 @@ import { InteractiveGermanyMap } from '@/components/blocks/InteractiveGermanyMap
 import { HeroSection } from '@/components/blocks/HeroSection';
 import { defaultLocations, minorLocations } from '@/lib/map-data';
 
+import { MDXRemote } from 'next-mdx-remote/rsc';
+
+const mdxComponents = {
+  ul: (props: any) => <ul className="list-disc pl-5 mb-6 text-neutral-600 text-sm space-y-2" {...props} />,
+  li: (props: any) => <li className="pl-1" {...props} />,
+  p: (props: any) => <p className="text-neutral-600 text-sm mb-4 leading-relaxed" {...props} />,
+};
+
 interface PageProps {
   params: Promise<{
     locale: string;
@@ -90,11 +98,9 @@ export default async function ReferenzenOverview(props: { params: Promise<{ loca
       <Container className="relative z-20 mt-16 md:mt-24">
         <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6 md:gap-8">
           {references.map((ref) => (
-            <TrackedLink
+            <div
               key={ref.slug}
-              href={`/${locale}/referenzen/${ref.slug}`}
-              eventProperties={{ location: 'reference_list_card', slug: ref.slug }}
-              className="group flex flex-col bg-white border border-neutral-100 rounded-3xl overflow-hidden shadow-sm hover:shadow-2xl transition-all duration-300 transform hover:-translate-y-1 cursor-pointer block"
+              className="flex flex-col bg-white border border-neutral-100 rounded-3xl overflow-hidden shadow-sm block"
             >
               <div className="flex flex-col h-full relative">
                 {/* Image Section */}
@@ -111,7 +117,7 @@ export default async function ReferenzenOverview(props: { params: Promise<{ loca
                       <Image src="/assets/logo.png" alt="E-TIB Logo" width={80} height={80} className="opacity-20 grayscale" />
                     </div>
                   )}
-                  <div className="absolute inset-0 bg-black/5 transition-colors duration-500" />
+                  <div className="absolute inset-0 bg-black/5" />
                   
                   {/* Location Badge */}
                   <div className="absolute top-4 left-4 z-10">
@@ -124,10 +130,17 @@ export default async function ReferenzenOverview(props: { params: Promise<{ loca
 
                 {/* Content Section */}
                 <div className="flex flex-col flex-grow p-6 md:p-8 bg-white">
-                  <h3 className="text-xl md:text-2xl font-bold font-heading text-neutral-dark mb-6 transition-colors line-clamp-3 leading-[1.2] group-hover:text-primary">
+                  <h3 className="text-xl md:text-2xl font-bold font-heading text-neutral-dark mb-6 leading-[1.2]">
                     {ref.frontmatter.title}
                   </h3>
                   
+                  {/* Project Details / Content */}
+                  {ref.content && (
+                    <div className="flex-grow mb-6">
+                      <MDXRemote source={ref.content} components={mdxComponents} />
+                    </div>
+                  )}
+                  
                   {/* Technical Meta Data */}
                   <div className="flex flex-col gap-3 mt-auto border-t border-neutral-100 pt-6 relative z-10">
                     <div className="min-w-0">
@@ -147,7 +160,7 @@ export default async function ReferenzenOverview(props: { params: Promise<{ loca
                   </div>
                 </div>
               </div>
-            </TrackedLink>
+            </div>
           ))}
         </div>
 

app/actions/brochure.ts

@@ -1,102 +0,0 @@
-'use server';
-
-import { getServerAppServices } from '@/lib/services/create-services.server';
-
-export async function requestBrochureAction(formData: FormData) {
-  const services = getServerAppServices();
-  const logger = services.logger.child({ action: 'requestBrochureAction' });
-
-  const { headers } = await import('next/headers');
-  const requestHeaders = await headers();
-
-  if ('setServerContext' in services.analytics) {
-    (services.analytics as any).setServerContext({
-      userAgent: requestHeaders.get('user-agent') || undefined,
-      language: requestHeaders.get('accept-language')?.split(',')[0] || undefined,
-      referrer: requestHeaders.get('referer') || undefined,
-      ip: requestHeaders.get('x-forwarded-for')?.split(',')[0] || undefined,
-    });
-  }
-
-  services.analytics.track('brochure-request-attempt');
-
-  const email = formData.get('email') as string;
-  const locale = (formData.get('locale') as string) || 'en';
-
-  // Anti-spam Honeypot Check
-  const honeypot = formData.get('company_website') as string;
-  if (honeypot) {
-    logger.warn('Spam detected via honeypot in brochure request', { email });
-    // Silently succeed to fool the bot without doing actual work
-    return { success: true };
-  }
-
-  if (!email) {
-    logger.warn('Missing email in brochure request');
-    return { success: false, error: 'Missing email address' };
-  }
-
-  // Basic email validation
-  if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) {
-    return { success: false, error: 'Invalid email address' };
-  }
-
-  // 1. Save to CMS - Removed along with Payload CMS
-
-  // 2. Notify via Gotify
-  try {
-    await services.notifications.notify({
-      title: '📑 Brochure Download Request',
-      message: `New brochure download request from ${email} (${locale})`,
-      priority: 3,
-    });
-  } catch (error) {
-    logger.error('Failed to send notification', { error });
-  }
-
-  // 3. Send Brochure via Email
-  const brochureUrl = `https://e-tib.com/brochure/etib-product-catalog-${locale}.pdf`;
-
-  try {
-    const { sendEmail } = await import('@/lib/mail/mailer');
-    const { render } = await import('@mintel/mail');
-    const React = await import('react');
-    const { BrochureDeliveryEmail } = await import('@/components/emails/BrochureDeliveryEmail');
-
-    const html = await render(
-      React.createElement(BrochureDeliveryEmail, {
-        _email: email,
-        brochureUrl,
-        locale: locale as 'en' | 'de',
-      }),
-    );
-
-    const emailResult = await sendEmail({
-      to: email,
-      subject: locale === 'de' ? 'Ihr E-TIB Kabelkatalog' : 'Your E-TIB Cable Catalog',
-      html,
-    });
-
-    if (emailResult.success) {
-      logger.info('Brochure email sent successfully', { email });
-    } else {
-      logger.error('Failed to send brochure email', { error: emailResult.error, email });
-      services.errors.captureException(new Error(`Brochure email failed: ${emailResult.error}`), {
-        action: 'requestBrochureAction_email',
-        email,
-      });
-      return { success: false, error: 'Failed to send email. Please try again later.' };
-    }
-  } catch (error) {
-    logger.error('Exception while sending brochure email', { error });
-    return { success: false, error: 'Failed to send email. Please try again later.' };
-  }
-
-  // 4. Track success
-  services.analytics.track('brochure-request-success', {
-    locale,
-    delivery_method: 'email',
-  });
-
-  return { success: true };
-}

app/actions/getAnnotatorAssets.ts

@@ -0,0 +1,36 @@
+'use server';
+import fs from 'fs';
+import path from 'path';
+
+export async function getAnnotatorAssets() {
+  // Try /app/public first (docker), then process.cwd()/public
+  let publicDir = '/app/public';
+  if (!fs.existsSync(publicDir)) {
+    publicDir = path.join(process.cwd(), 'public');
+  }
+  
+  const walk = async (dir: string): Promise<string[]> => {
+    let results: string[] = [];
+    if (!fs.existsSync(dir)) return results;
+    
+    const list = await fs.promises.readdir(dir);
+    for (const file of list) {
+      const filePath = path.join(dir, file);
+      const stat = await fs.promises.stat(filePath);
+      if (stat && stat.isDirectory()) {
+        const nested = await walk(filePath);
+        results = results.concat(nested);
+      } else {
+        if (filePath.match(/\.(png|jpg|jpeg|webp|mp4|svg)$/i)) {
+          results.push(filePath.replace(publicDir, ''));
+        }
+      }
+    }
+    return results;
+  };
+  
+  const results = await walk(publicDir);
+  
+  // Console logs removed for absolute silence & speed
+  return results;
+}

app/actions/submitAnnotations.ts

@@ -0,0 +1,52 @@
+'use server';
+
+import { sendEmail } from '@/lib/mail/mailer';
+import { getServerAppServices } from '@/lib/services/create-services.server';
+
+export async function submitAnnotations(annotations: any[]) {
+  const services = getServerAppServices();
+  const logger = services.logger.child({ action: 'submitAnnotations' });
+
+  if (!annotations || annotations.length === 0) {
+    return { success: false, error: 'Keine Korrekturen vorhanden.' };
+  }
+
+  try {
+    const jsonContent = JSON.stringify(annotations, null, 2);
+    const htmlContent = `
+      <h2>Neue Website-Korrekturen (${annotations.length})</h2>
+      <p>Es wurden neue Korrekturen über den Annotator eingereicht.</p>
+      <ul>
+        ${annotations.map(ann => `
+          <li>
+            <b>${new URL(ann.url).pathname}</b> [${ann.type}]<br />
+            Element: <code>${ann.selector}</code><br />
+            <i>${ann.type === 'image' ? 'Neues Bild: ' : 'Text: '}${ann.newContent}</i>
+          </li>
+        `).join('')}
+      </ul>
+      <p><i>Die genauen Daten (inkl. Scroll-Positionen, Viewport und Zeitstempel) befinden sich hier:</i></p>
+      <pre style="background: #f4f4f4; padding: 10px; border-radius: 5px; font-size: 12px; overflow-x: auto;">
+${jsonContent}
+      </pre>
+    `;
+
+    const notificationResult = await sendEmail({
+      replyTo: 'info@e-tib.com', // Falls Rückfragen nötig
+      subject: `[Korrekturen] ${annotations.length} neue Anmerkungen für E-TIB`,
+      html: htmlContent
+    });
+
+    if (!notificationResult.success) {
+      logger.error('Annotation email FAILED', { error: notificationResult.error });
+      return { success: false, error: notificationResult.error };
+    }
+
+    logger.info('Annotation email sent successfully', { count: annotations.length });
+    return { success: true };
+  } catch (error) {
+    const errorMsg = error instanceof Error ? error.message : String(error);
+    logger.error('Failed to send annotations', { error: errorMsg });
+    return { success: false, error: errorMsg };
+  }
+}

app/test/page.tsx

@@ -1,7 +0,0 @@
-export default function TestPage() {
-  return (
-    <div>
-      <h1>TEST PAGE WORKS</h1>
-    </div>
-  );
-}

badge.svg

@@ -0,0 +1 @@
+Not found.

components/AnnotatorClientWrapper.tsx

@@ -0,0 +1,31 @@
+'use client';
+
+import dynamic from 'next/dynamic';
+import { useEffect, useState } from 'react';
+import { getAnnotatorAssets } from '@/app/actions/getAnnotatorAssets';
+import { submitAnnotations } from '@/app/actions/submitAnnotations';
+
+const Annotator = dynamic(() => import('@/components/annotator-local/Annotator').then(mod => mod.Annotator), { ssr: false });
+
+export default function AnnotatorClientWrapper() {
+  const [assets, setAssets] = useState<string[]>([]);
+
+  useEffect(() => {
+    getAnnotatorAssets()
+      .then(fetchedAssets => {
+        if (Array.isArray(fetchedAssets)) {
+          setAssets(fetchedAssets);
+        }
+      })
+      .catch(err => console.error('[AnnotatorClientWrapper] Fetch failed:', err));
+  }, []);
+
+  const handleSubmit = async (annotations: any[]) => {
+    const result = await submitAnnotations(annotations);
+    if (!result.success) {
+      throw new Error(result.error);
+    }
+  };
+
+  return <Annotator assets={assets} onSubmit={handleSubmit} />;
+}

components/annotator-local/Annotator.tsx

@@ -0,0 +1,626 @@
+import { useState, useEffect, useMemo } from "react";
+import { motion, AnimatePresence } from "framer-motion";
+import { MessageSquare, X, Check, Image as ImageIcon, Type, StickyNote, Download, Trash2, List } from "lucide-react";
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+import { finder } from "@medv/finder";
+
+function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs));
+}
+
+export interface Annotation {
+  id: string;
+  x: number;
+  y: number;
+  selector: string;
+  type: "text" | "image" | "note";
+  originalContent: string;
+  newContent: string;
+  url: string;
+  elementRect: Record<string, number> | null;
+  scrollX: number;
+  scrollY: number;
+  viewportWidth: number;
+  viewportHeight: number;
+  userAgent: string;
+  timestamp: string;
+}
+
+export interface AnnotatorProps {
+  assets?: string[]; // Array of image URLs for the media browser
+  onSubmit?: (annotations: Annotation[]) => Promise<void>;
+}
+
+export function Annotator({ assets = [], onSubmit }: AnnotatorProps) {
+  const [isActive, setIsActive] = useState(false);
+  const [hoveredElement, setHoveredElement] = useState<HTMLElement | null>(null);
+  const [selectedElement, setSelectedElement] = useState<HTMLElement | null>(null);
+  const [annotations, setAnnotations] = useState<Annotation[]>(() => {
+    if (typeof window !== "undefined") {
+      const saved = localStorage.getItem("mintel-annotations");
+      if (saved) {
+        try {
+          return JSON.parse(saved);
+        } catch (e) {
+          console.error("Failed to parse saved annotations", e);
+        }
+      }
+    }
+    return [];
+  });
+
+  useEffect(() => {
+    if (typeof window !== "undefined") {
+      localStorage.setItem("mintel-annotations", JSON.stringify(annotations));
+    }
+  }, [annotations]);
+  
+  // Modal state
+  const [currentType, setCurrentType] = useState<"text" | "image" | "note">("text");
+  const [currentText, setCurrentText] = useState("");
+  const [selectedAsset, setSelectedAsset] = useState<string | null>(null);
+  const [showList, setShowList] = useState(false);
+  const [searchTerm, setSearchTerm] = useState("");
+  const [isSubmitting, setIsSubmitting] = useState(false);
+
+  // Disable overlays if needed (e.g. inside iframes)
+  const isExcluded = useMemo(() => {
+    if (typeof window === "undefined") return false;
+    return window.self !== window.top;
+  }, []);
+
+  const getSelector = (el: HTMLElement): string => {
+    try {
+      return finder(el, {
+        root: document.body,
+        className: (name) =>
+          !name.startsWith("annotator-") &&
+          !name.includes("[") &&
+          !name.includes("/") &&
+          !name.match(/^[a-z]-[0-9]/),
+        idName: (name) => !name.startsWith("__next") && !name.includes(":"),
+      });
+    } catch {
+      return "unknown";
+    }
+  };
+
+  useEffect(() => {
+    if (!isActive) {
+      setHoveredElement(null);
+      return;
+    }
+
+    const handleMouseMove = (e: MouseEvent) => {
+      if (selectedElement) return;
+      const target = e.target as HTMLElement;
+      if (target.closest(".annotator-ui-ignore")) {
+        setHoveredElement(null);
+        return;
+      }
+      setHoveredElement(target);
+    };
+
+    const handleClick = (e: MouseEvent) => {
+      if (selectedElement) return;
+      const target = e.target as HTMLElement;
+      if (target.closest(".annotator-ui-ignore")) return;
+
+      e.preventDefault();
+      e.stopPropagation();
+
+      setSelectedElement(target);
+      setHoveredElement(null);
+      
+      // Auto-detect type
+      if (target.tagName.toLowerCase() === "img") {
+        setCurrentType("image");
+      } else {
+        setCurrentType("text");
+        setCurrentText(target.innerText || "");
+      }
+    };
+
+    window.addEventListener("mousemove", handleMouseMove);
+    window.addEventListener("click", handleClick, true);
+
+    return () => {
+      window.removeEventListener("mousemove", handleMouseMove);
+      window.removeEventListener("click", handleClick, true);
+    };
+  }, [isActive, selectedElement]);
+
+  useEffect(() => {
+    const handleKeyDown = (e: KeyboardEvent) => {
+      if (e.key === "Escape") {
+        if (selectedElement) {
+          setSelectedElement(null);
+        } else if (isActive) {
+          setIsActive(false);
+        }
+      }
+    };
+    window.addEventListener("keydown", handleKeyDown);
+    return () => window.removeEventListener("keydown", handleKeyDown);
+  }, [isActive, selectedElement]);
+
+  const saveAnnotation = () => {
+    if (!selectedElement) return;
+
+    const rect = selectedElement.getBoundingClientRect();
+    const newContent = currentType === "image" ? selectedAsset || "" : currentText;
+    
+    if (!newContent) return;
+
+    const annotation: Annotation = {
+      id: Math.random().toString(36).substring(2, 9),
+      x: rect.left + rect.width / 2 + window.scrollX,
+      y: rect.top + rect.height / 2 + window.scrollY,
+      selector: getSelector(selectedElement),
+      type: currentType,
+      originalContent: currentType === "image" ? (selectedElement as HTMLImageElement).src || "" : selectedElement.innerText,
+      newContent,
+      url: window.location.href,
+      elementRect: rect ? {
+        x: rect.x, y: rect.y, width: rect.width, height: rect.height,
+        top: rect.top, right: rect.right, bottom: rect.bottom, left: rect.left
+      } : null,
+      scrollX: window.scrollX,
+      scrollY: window.scrollY,
+      viewportWidth: window.innerWidth,
+      viewportHeight: window.innerHeight,
+      userAgent: navigator.userAgent,
+      timestamp: new Date().toISOString(),
+    };
+
+    setAnnotations([...annotations, annotation]);
+    setSelectedElement(null);
+    setCurrentText("");
+    setSelectedAsset(null);
+  };
+
+  const exportJSON = () => {
+    const dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(annotations, null, 2));
+    const downloadAnchorNode = document.createElement("a");
+    downloadAnchorNode.setAttribute("href", dataStr);
+    downloadAnchorNode.setAttribute("download", "corrections.json");
+    document.body.appendChild(downloadAnchorNode);
+    downloadAnchorNode.click();
+    downloadAnchorNode.remove();
+  };
+
+  const handleSubmit = async () => {
+    if (!onSubmit || annotations.length === 0) return;
+    setIsSubmitting(true);
+    try {
+      await onSubmit(annotations);
+      setAnnotations([]);
+      setShowList(false);
+    } catch (error) {
+      console.error("Submission failed", error);
+      alert("Fehler beim Senden der Korrekturen. Bitte JSON Export nutzen.");
+    } finally {
+      setIsSubmitting(false);
+    }
+  };
+
+  const deleteAnnotation = (id: string) => {
+    setAnnotations(annotations.filter((a) => a.id !== id));
+  };
+
+  const [updateTick, setUpdateTick] = useState(0);
+
+  useEffect(() => {
+    if (!isActive && !selectedElement) return;
+    
+    let rafId: number;
+    const handleScroll = () => {
+      cancelAnimationFrame(rafId);
+      rafId = requestAnimationFrame(() => setUpdateTick(t => t + 1));
+    };
+    
+    // Use capture phase to catch scrolls on any nested container
+    window.addEventListener("scroll", handleScroll, true);
+    window.addEventListener("resize", handleScroll);
+    
+    return () => {
+      window.removeEventListener("scroll", handleScroll, true);
+      window.removeEventListener("resize", handleScroll);
+      cancelAnimationFrame(rafId);
+    };
+  }, [isActive, selectedElement]);
+
+  const hoveredRect = useMemo(() => hoveredElement?.getBoundingClientRect(), [hoveredElement, updateTick]);
+  const selectedRect = useMemo(() => selectedElement?.getBoundingClientRect(), [selectedElement, updateTick]);
+
+  if (isExcluded) return null;
+
+  return (
+    <div className="annotator-ui-ignore">
+      {/* 1. Global Toolbar */}
+      <div className="fixed bottom-6 left-1/2 -translate-x-1/2 z-[9999] w-max max-w-[95vw]">
+        <div className="bg-black/80 backdrop-blur-xl border border-white/10 p-2 rounded-2xl shadow-2xl flex items-center gap-1 sm:gap-2 overflow-x-auto hide-scrollbar" style={{ scrollbarWidth: 'none', msOverflowStyle: 'none' }}>
+          <button
+            onClick={() => setIsActive(!isActive)}
+            className={cn(
+              "flex items-center gap-2 px-4 py-2 rounded-xl transition-all font-medium",
+              isActive
+                ? "bg-blue-500 text-white shadow-lg shadow-blue-500/20"
+                : "text-white/70 hover:text-white hover:bg-white/10"
+            )}
+          >
+            {isActive ? <X size={18} /> : <MessageSquare size={18} />}
+            {isActive ? "Modus beenden" : "Korrekturen erfassen"}
+          </button>
+
+          <div className="w-px h-6 bg-white/10 mx-1" />
+
+          <button
+            onClick={() => setShowList(!showList)}
+            className="p-2 text-white/70 hover:text-white hover:bg-white/10 rounded-xl relative"
+          >
+            <List size={20} />
+            {annotations.length > 0 && (
+              <span className="absolute -top-1 -right-1 w-5 h-5 bg-blue-500 text-[10px] flex items-center justify-center rounded-full text-white font-bold border-2 border-[#1a1a1a]">
+                {annotations.length}
+              </span>
+            )}
+          </button>
+
+          {annotations.length > 0 && (
+            <>
+              <div className="w-px h-6 bg-white/10 mx-1" />
+              <button
+                onClick={exportJSON}
+                className="flex items-center gap-2 px-4 py-2 rounded-xl text-white/70 hover:text-white hover:bg-white/10 transition-all font-medium"
+              >
+                <Download size={18} />
+                JSON Export
+              </button>
+            </>
+          )}
+        </div>
+      </div>
+
+      {/* 2. Highlights */}
+      <AnimatePresence>
+        {isActive && (
+          <div className="fixed inset-0 pointer-events-none z-[9998]">
+            {hoveredRect && (
+              <motion.div
+                initial={{ opacity: 0 }}
+                animate={{ opacity: 1 }}
+                exit={{ opacity: 0 }}
+                className="absolute border-2 border-blue-400 bg-blue-400/10 rounded-sm transition-all duration-200"
+                style={{
+                  top: hoveredRect.top,
+                  left: hoveredRect.left,
+                  width: hoveredRect.width,
+                  height: hoveredRect.height,
+                }}
+              />
+            )}
+
+            {selectedRect && (
+              <motion.div
+                initial={{ scale: 0.9, opacity: 0 }}
+                animate={{ scale: 1, opacity: 1 }}
+                className="absolute border-2 border-yellow-400 bg-yellow-400/20 rounded-sm"
+                style={{
+                  top: selectedRect.top,
+                  left: selectedRect.left,
+                  width: selectedRect.width,
+                  height: selectedRect.height,
+                }}
+              />
+            )}
+          </div>
+        )}
+      </AnimatePresence>
+
+      {/* 3. Action Modal */}
+      <AnimatePresence>
+        {selectedElement && (
+          <div className="fixed inset-0 flex items-center justify-center z-[10000] bg-black/40 backdrop-blur-sm">
+            <motion.div
+              initial={{ opacity: 0, y: 20, scale: 0.95 }}
+              animate={{ opacity: 1, y: 0, scale: 1 }}
+              exit={{ opacity: 0, y: 20, scale: 0.95 }}
+              className="bg-[#1c1c1e] border border-white/10 rounded-3xl p-4 sm:p-6 w-[95vw] md:w-[800px] shadow-2xl flex flex-col max-h-[85vh]"
+            >
+              <div className="flex items-center justify-between mb-6">
+                <h3 className="text-white font-bold text-lg">Änderung erfassen</h3>
+                <button
+                  onClick={() => setSelectedElement(null)}
+                  className="text-white/40 hover:text-white"
+                >
+                  <X size={20} />
+                </button>
+              </div>
+
+              <div className="flex gap-2 mb-6 shrink-0">
+                <button
+                  onClick={() => setCurrentType("text")}
+                  className={cn(
+                    "flex-1 py-3 px-4 rounded-xl text-sm font-medium transition-all flex items-center justify-center gap-2",
+                    currentType === "text"
+                      ? "bg-white text-black shadow-lg"
+                      : "bg-white/5 text-white/40 hover:bg-white/10"
+                  )}
+                >
+                  <Type size={16} /> Text
+                </button>
+                <button
+                  onClick={() => setCurrentType("image")}
+                  className={cn(
+                    "flex-1 py-3 px-4 rounded-xl text-sm font-medium transition-all flex items-center justify-center gap-2",
+                    currentType === "image"
+                      ? "bg-white text-black shadow-lg"
+                      : "bg-white/5 text-white/40 hover:bg-white/10"
+                  )}
+                >
+                  <ImageIcon size={16} /> Bild
+                </button>
+                <button
+                  onClick={() => setCurrentType("note")}
+                  className={cn(
+                    "flex-1 py-3 px-4 rounded-xl text-sm font-medium transition-all flex items-center justify-center gap-2",
+                    currentType === "note"
+                      ? "bg-white text-black shadow-lg"
+                      : "bg-white/5 text-white/40 hover:bg-white/10"
+                  )}
+                >
+                  <StickyNote size={16} /> Notiz
+                </button>
+              </div>
+
+              <div className="flex-1 overflow-y-auto min-h-[200px] mb-6 hide-scrollbar" style={{ scrollbarWidth: 'none', msOverflowStyle: 'none' }}>
+                {currentType === "text" && (
+                  <div className="space-y-2">
+                    <label className="text-xs font-bold uppercase tracking-wider text-white/40">Neuer Text</label>
+                    <textarea
+                      autoFocus
+                      value={currentText}
+                      onChange={(e) => setCurrentText(e.target.value)}
+                      className="w-full h-32 bg-black/40 border border-white/10 rounded-2xl p-4 text-white placeholder:text-white/20 focus:outline-none focus:border-blue-500/50 transition-colors resize-none"
+                    />
+                  </div>
+                )}
+
+                {currentType === "note" && (
+                  <div className="space-y-2">
+                    <label className="text-xs font-bold uppercase tracking-wider text-white/40">Anmerkung</label>
+                    <textarea
+                      autoFocus
+                      value={currentText}
+                      onChange={(e) => setCurrentText(e.target.value)}
+                      placeholder="Was soll hier gemacht werden?"
+                      className="w-full h-32 bg-black/40 border border-white/10 rounded-2xl p-4 text-white placeholder:text-white/20 focus:outline-none focus:border-blue-500/50 transition-colors resize-none"
+                    />
+                  </div>
+                )}
+
+                {currentType === "image" && (
+                  <div className="space-y-2 h-full">
+                    <label className="text-xs font-bold uppercase tracking-wider text-white/40">Neues Bild wählen</label>
+                    {assets.length === 0 ? (
+                      <div className="text-sm text-white/40 p-4 bg-white/5 rounded-xl border border-white/5 text-center">
+                        Keine Assets übergeben. Bitte das prop <code>assets</code> befüllen.
+                      </div>
+                    ) : (
+                      <>
+                        <style>{`.hide-scrollbar::-webkit-scrollbar { display: none; }`}</style>
+                        <div className="mb-3">
+                          <input
+                            type="text"
+                            placeholder="Suchen nach Dateinamen..."
+                            value={searchTerm}
+                            onChange={(e) => setSearchTerm(e.target.value)}
+                            className="w-full bg-black/40 border border-white/10 rounded-xl px-4 py-3 text-sm text-white placeholder:text-white/40 focus:outline-none focus:border-blue-500/50 transition-colors"
+                          />
+                        </div>
+                        <div 
+                          className="grid grid-cols-2 sm:grid-cols-3 md:grid-cols-4 gap-3 h-[400px] overflow-y-auto hide-scrollbar"
+                          style={{ scrollbarWidth: 'none', msOverflowStyle: 'none' }}
+                        >
+                        {assets.filter(asset => asset.toLowerCase().includes(searchTerm.toLowerCase())).map((asset) => {
+                          const filename = asset.split('/').pop() || asset;
+                          return (
+                            <button
+                              key={asset}
+                              title={asset}
+                              onClick={() => setSelectedAsset(asset)}
+                              className={cn(
+                                "relative flex flex-col items-center bg-black/20 rounded-xl overflow-hidden border-2 transition-all p-2 gap-2 w-full",
+                                selectedAsset === asset
+                                  ? "border-blue-500 shadow-[0_0_0_4px_rgba(59,130,246,0.3)] bg-blue-500/10"
+                                  : "border-transparent hover:border-white/20 hover:bg-white/5"
+                              )}
+                              style={{ height: '130px' }}
+                            >
+                              <div className="w-full flex-1 rounded-lg overflow-hidden bg-black/40 flex items-center justify-center relative">
+                                {asset.match(/\.(mp4|webm)$/i) ? (
+                                  <video src={asset} className="w-full h-full object-cover opacity-80" />
+                                ) : (
+                                  <img src={asset} loading="lazy" alt={filename} className="w-full h-full object-contain" />
+                                )}
+                                {selectedAsset === asset && (
+                                  <div className="absolute inset-0 flex items-center justify-center bg-blue-500/20 backdrop-blur-[2px]">
+                                    <div className="bg-blue-500 text-white rounded-full p-1.5 shadow-lg">
+                                      <Check size={18} strokeWidth={3} />
+                                    </div>
+                                  </div>
+                                )}
+                              </div>
+                              <span className="text-[11px] font-medium text-white/70 truncate w-full text-center shrink-0" title={filename}>
+                                {filename}
+                              </span>
+                            </button>
+                          );
+                        })}
+                      </div>
+                      </>
+                    )}
+                  </div>
+                )}
+              </div>
+
+              <button
+                disabled={(!currentText && currentType !== "image") || (currentType === "image" && !selectedAsset)}
+                onClick={saveAnnotation}
+                className="w-full bg-blue-500 hover:bg-blue-400 disabled:opacity-50 disabled:cursor-not-allowed text-white font-bold py-4 rounded-2xl flex items-center justify-center gap-2 transition-all shadow-lg shadow-blue-500/20 shrink-0"
+              >
+                <Check size={20} />
+                Speichern
+              </button>
+            </motion.div>
+          </div>
+        )}
+      </AnimatePresence>
+
+      {/* 4. Annotations List Sidebar */}
+      <AnimatePresence>
+        {showList && (
+          <>
+            <motion.div
+              initial={{ opacity: 0 }}
+              animate={{ opacity: 1 }}
+              exit={{ opacity: 0 }}
+              onClick={() => setShowList(false)}
+              className="fixed inset-0 bg-black/60 backdrop-blur-sm z-[10001]"
+            />
+            <motion.div
+              initial={{ x: "100%" }}
+              animate={{ x: 0 }}
+              exit={{ x: "100%" }}
+              transition={{ type: "spring", damping: 25, stiffness: 200 }}
+              className="fixed top-0 right-0 h-full w-full sm:w-[400px] bg-[#1c1c1e] border-l border-white/10 z-[10002] shadow-2xl flex flex-col"
+            >
+              <div className="p-8 border-b border-white/10 flex items-center justify-between">
+                <div>
+                  <h2 className="text-2xl font-bold text-white mb-1">Korrekturen</h2>
+                  <p className="text-white/40 text-sm">{annotations.length} erfasst</p>
+                </div>
+                <button
+                  onClick={() => setShowList(false)}
+                  className="p-2 text-white/40 hover:text-white bg-white/5 rounded-xl transition-colors"
+                >
+                  <X size={20} />
+                </button>
+              </div>
+
+              <div className="flex-1 overflow-y-auto p-6 space-y-4">
+                {annotations.length === 0 ? (
+                  <div className="h-full flex flex-col items-center justify-center text-center px-8 opacity-40">
+                    <List size={48} className="mb-4" />
+                    <p>Noch keine Korrekturen vorhanden.</p>
+                  </div>
+                ) : (
+                  annotations.map((ann) => (
+                    <div
+                      key={ann.id}
+                      className="bg-white/5 border border-white/5 rounded-2xl p-4 flex flex-col gap-3 group relative"
+                    >
+                      <button 
+                        onClick={() => deleteAnnotation(ann.id)}
+                        className="absolute top-4 right-4 text-white/20 hover:text-red-400 opacity-0 group-hover:opacity-100 transition-opacity"
+                      >
+                        <Trash2 size={16} />
+                      </button>
+                      
+                      <div className="flex items-center gap-2">
+                        <span className={cn(
+                          "px-2 py-1 rounded-md text-[10px] font-bold uppercase tracking-wider flex items-center gap-1",
+                          ann.type === "text" ? "bg-blue-500/20 text-blue-400" :
+                          ann.type === "image" ? "bg-purple-500/20 text-purple-400" :
+                          "bg-orange-500/20 text-orange-400"
+                        )}>
+                          {ann.type === "text" && <Type size={12} />}
+                          {ann.type === "image" && <ImageIcon size={12} />}
+                          {ann.type === "note" && <StickyNote size={12} />}
+                          {ann.type}
+                        </span>
+                      </div>
+                      
+                      {ann.type === "image" ? (
+                        <div className="flex items-center gap-2">
+                          <img src={ann.newContent} alt="New" className="w-16 h-16 object-cover rounded-lg bg-white/10" />
+                          <div className="text-xs text-white/60 flex-1 truncate">{ann.newContent}</div>
+                        </div>
+                      ) : (
+                        <p className="text-white text-sm whitespace-pre-wrap">{ann.newContent}</p>
+                      )}
+                      
+                      <div className="text-[10px] text-white/30 truncate mt-2 font-mono flex items-center gap-2">
+                        <span>{ann.selector}</span>
+                        {ann.url && <span className="truncate max-w-[100px] text-blue-400" title={ann.url}>{new URL(ann.url).pathname}</span>}
+                      </div>
+                      <div className="flex flex-wrap items-center gap-2 mt-2 pt-2 border-t border-white/5">
+                        {ann.timestamp && (
+                          <span className="text-[9px] px-1.5 py-0.5 rounded bg-white/5 text-white/40">
+                            {new Date(ann.timestamp).toLocaleString()}
+                          </span>
+                        )}
+                        {ann.viewportWidth && (
+                          <span className="text-[9px] px-1.5 py-0.5 rounded bg-white/5 text-white/40">
+                            {ann.viewportWidth}x{ann.viewportHeight}
+                          </span>
+                        )}
+                        {ann.scrollX !== undefined && (
+                          <span className="text-[9px] px-1.5 py-0.5 rounded bg-white/5 text-white/40">
+                            Scroll: {Math.round(ann.scrollX)},{Math.round(ann.scrollY)}
+                          </span>
+                        )}
+                      </div>
+                    </div>
+                  ))
+                )}
+              </div>
+              
+              {annotations.length > 0 && (
+                <div className="p-6 border-t border-white/10 flex flex-col gap-3">
+                  {onSubmit && (
+                    <button
+                      onClick={handleSubmit}
+                      disabled={isSubmitting}
+                      className="w-full bg-blue-500 hover:bg-blue-400 text-white font-bold py-4 rounded-2xl flex items-center justify-center gap-2 transition-all shadow-lg shadow-blue-500/20 disabled:opacity-50 disabled:cursor-not-allowed"
+                    >
+                      {isSubmitting ? (
+                        <div className="w-5 h-5 border-2 border-white/30 border-t-white rounded-full animate-spin" />
+                      ) : (
+                        <Check size={20} />
+                      )}
+                      {isSubmitting ? "Wird gesendet..." : "Korrekturen an Entwickler senden"}
+                    </button>
+                  )}
+                  <button
+                    onClick={exportJSON}
+                    className={cn(
+                      "w-full font-bold py-3 rounded-2xl flex items-center justify-center gap-2 transition-all",
+                      onSubmit ? "bg-white/5 text-white/70 hover:bg-white/10 hover:text-white" : "bg-blue-500 hover:bg-blue-400 text-white shadow-lg shadow-blue-500/20 py-4"
+                    )}
+                  >
+                    <Download size={onSubmit ? 18 : 20} />
+                    JSON {onSubmit && "lokal "}Exportieren
+                  </button>
+                  <button
+                    onClick={() => {
+                      if (confirm("Möchtest du wirklich alle erfassten Korrekturen löschen?")) {
+                        setAnnotations([]);
+                      }
+                    }}
+                    className="w-full bg-red-500/10 text-red-500 hover:bg-red-500/20 font-bold py-3 rounded-xl flex items-center justify-center gap-2 transition-all mt-2"
+                  >
+                    <Trash2 size={18} />
+                    Alle löschen
+                  </button>
+                </div>
+              )}
+            </motion.div>
+          </>
+        )}
+      </AnimatePresence>
+    </div>
+  );
+}

components/annotator-local/index.ts

@@ -0,0 +1 @@
+export { Annotator } from "./Annotator";

components/blocks/BenefitGrid.tsx

@@ -75,7 +75,7 @@ const Icons = {
 
 export function BenefitGrid({ badge, title, description, benefits }: BenefitGridProps) {
   return (
-    <section className="bg-white py-12 md:py-24 relative overflow-hidden border-t border-neutral-100">
+    <section className="bg-white py-16 md:py-24 lg:py-32 relative overflow-hidden border-t border-neutral-100">
       <div className="container px-4 max-w-7xl mx-auto relative z-10">
         
         <div className="max-w-3xl mx-auto text-center mb-16">

components/blocks/CertificatesBlock.tsx

@@ -99,7 +99,7 @@ export function CertificatesBlock({ badge, title, description, certificates = de
 
   if (!isMounted) {
     return (
-      <section className="py-12 md:py-24 bg-neutral-50 relative overflow-hidden">
+    <section className="py-16 md:py-24 lg:py-32 bg-neutral-50 relative overflow-hidden">
         <Container>
           {!hideHeader && (
             <div className="text-center max-w-3xl mx-auto mb-16">
@@ -140,7 +140,7 @@ export function CertificatesBlock({ badge, title, description, certificates = de
           variants={containerVariants}
           initial="hidden"
           whileInView="show"
-          viewport={{ once: true, margin: "-50px" }}
+          viewport={{ once: true, amount: 0.1 }}
         >
           {certificates.map((cert, index) => {
             const isIso = cert.type === 'iso';

components/blocks/CompanyTimeline.tsx

@@ -80,7 +80,7 @@ export function CompanyTimeline({
   const lineHeight = useTransform(scrollYProgress, [0, 1], ["0%", "100%"]);
 
   return (
-    <section className="py-12 md:py-32 bg-[#FAFAFA] relative overflow-hidden">
+    <section className="py-16 md:py-24 lg:py-32 bg-[#FAFAFA] relative overflow-hidden">
       {/* Background Decor */}
       <div className="absolute top-0 right-0 w-[600px] h-[600px] bg-primary/5 rounded-full blur-[100px] pointer-events-none -translate-y-1/2 translate-x-1/3" />
       <div className="absolute bottom-0 left-0 w-[800px] h-[800px] bg-neutral-200/40 rounded-full blur-[120px] pointer-events-none translate-y-1/3 -translate-x-1/3" />

components/blocks/CompetenceBentoGrid.tsx

@@ -62,7 +62,7 @@ export function CompetenceBentoGrid(props: CompetenceBentoGridProps) {
   // Static fallback for SSR
   if (!isMounted) {
     return (
-      <section className="py-12 md:py-24 bg-neutral text-neutral-dark overflow-hidden relative">
+      <section className="py-16 md:py-24 lg:py-32 bg-neutral text-neutral-dark overflow-hidden relative">
         <Container>
           <div className="flex flex-col md:flex-row justify-between items-end mb-12">
             <div className="max-w-2xl">
@@ -81,12 +81,12 @@ export function CompetenceBentoGrid(props: CompetenceBentoGridProps) {
   return (
     <section className="py-12 md:py-24 bg-neutral text-neutral-dark relative overflow-hidden">
       <Container className="relative z-10 px-0 md:px-12 lg:px-16">
-        <div className="flex flex-col md:flex-row justify-between items-start md:items-end mb-12 px-4 md:px-0">
+        <div className="flex flex-row justify-between items-end mb-12 px-4 md:px-0">
           <div className="max-w-2xl text-left">
             <h2 className="text-primary font-bold tracking-wider uppercase text-sm mb-3">{badge}</h2>
             <h3 className="font-heading text-3xl md:text-5xl font-extrabold text-neutral-dark mb-4">{title}</h3>
           </div>
-          <Button href={ctaHref} variant="ghost" className="mt-6 md:mt-0 bg-primary/5 hover:bg-primary/10 mx-4 md:mx-0">
+          <Button href={ctaHref} variant="ghost" className="bg-primary/5 hover:bg-primary/10 mx-4 md:mx-0 whitespace-nowrap">
             {ctaLabel}
             <svg xmlns="http://www.w3.org/2000/svg" className="w-5 h-5 ml-2 transform group-hover:translate-x-1 transition-transform" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round"><line x1="5" y1="12" x2="19" y2="12"></line><polyline points="12 5 19 12 12 19"></polyline></svg>
           </Button>

components/blocks/ContactSection.tsx

@@ -41,7 +41,7 @@ export const ContactSection: React.FC<ContactSectionProps> = (props) => {
   const { showForm, showMap } = props;
 
   return (
-    <Section className="bg-neutral-light py-12 md:py-28 relative overflow-hidden">
+    <Section className="bg-neutral-light relative overflow-hidden">
       <Container>
         <div className="grid grid-cols-1 lg:grid-cols-12 gap-8 md:gap-16">
           <motion.div 

components/blocks/FaqBlock.tsx

@@ -21,7 +21,7 @@ export const FaqBlock: React.FC<FaqBlockProps> = ({
   if (!questions || questions.length === 0) return null;
 
   return (
-    <section className="py-12 md:py-16">
+    <section className="py-16 md:py-24 lg:py-32">
       <div className="max-w-3xl mx-auto">
         <div className="mb-10 text-center">
           {subtitle && (

components/blocks/InteractiveGermanyMap.tsx

@@ -1,13 +1,13 @@
 'use client';
 
-import React, { useState } from 'react';
+import React, { useState, useRef, useCallback, useMemo } from 'react';
 import { motion, AnimatePresence } from 'framer-motion';
-import { MapPin, Factory, Zap, CheckCircle2, ArrowUpRight } from 'lucide-react';
+import { MapPin, CheckCircle2, ArrowUpRight } from 'lucide-react';
 import Image from 'next/image';
-import { useRouter, usePathname } from 'next/navigation';
+import { usePathname } from 'next/navigation';
 import Link from 'next/link';
 import { AnimatedGlossyBorder } from '@/components/ui/AnimatedGlossyBorder';
-import { Location, defaultLocations, minorLocations, projectLocations } from '@/lib/map-data';
+import { Location, projectLocations } from '@/lib/map-data';
 import { standorteLocations } from '@/lib/standorte-data';
 import { useLocale, useTranslations } from 'next-intl';
 
@@ -28,6 +28,59 @@ interface InteractiveGermanyMapProps {
   hideStandorte?: boolean;
 }
 
+const MinorNode = React.memo(({ loc, isActive, onEnter, onLeave }: { loc: Location, isActive: boolean, onEnter: (loc: Location) => void, onLeave: () => void }) => (
+  <div
+    className={`absolute group/minor cursor-pointer w-8 h-8 md:w-5 md:h-5 flex items-center justify-center ${isActive ? 'z-[60]' : 'z-10 hover:z-30'}`}
+    style={{
+      left: `${loc.x}%`,
+      top: `${loc.y}%`,
+      transform: 'translate(-50%, -50%)',
+    }}
+    onMouseEnter={() => onEnter(loc)}
+    onMouseLeave={onLeave}
+    onTouchStart={() => onEnter(loc)}
+    onClick={() => onEnter(loc)}
+  >
+    <div className={`w-1.5 h-1.5 rounded-full transition-all duration-300 ${isActive ? 'bg-white scale-150 shadow-[0_0_10px_rgba(130,237,32,1)]' : 'bg-primary/80 group-hover/minor:bg-white group-hover/minor:scale-150'}`} />
+    <div className="absolute inset-0 m-auto w-2 h-2 bg-primary rounded-full opacity-0 group-hover/minor:animate-ping" />
+  </div>
+));
+MinorNode.displayName = 'MinorNode';
+
+const MajorNode = React.memo(({ loc, isActive, idx, onEnter, onLeave }: { loc: Location, isActive: boolean, idx: number, onEnter: (loc: Location) => void, onLeave: () => void }) => {
+  const isHQ = loc.type === 'hq';
+  const isBranch = loc.type === 'branch';
+  return (
+    <div
+      className={`absolute transform -translate-x-1/2 -translate-y-1/2 group/pin cursor-pointer w-16 h-16 flex items-center justify-center ${isActive ? 'z-[60]' : 'z-20 hover:z-40'}`}
+      style={{ left: `${loc.x}%`, top: `${loc.y}%` }}
+      onMouseEnter={() => onEnter(loc)}
+      onMouseLeave={onLeave}
+      onTouchStart={() => onEnter(loc)}
+      onClick={() => onEnter(loc)}
+    >
+      {(isHQ || isBranch) && (
+        <div className="absolute inset-0 m-auto w-6 h-6 rounded-full animate-ping bg-primary/50 scale-150" />
+      )}
+      <motion.div
+        initial={{ scale: 0 }}
+        animate={{ scale: 1 }}
+        transition={{ type: 'spring', delay: idx * 0.1 }}
+        className={`relative flex items-center justify-center rounded-full shadow-[0_0_20px_rgba(130,237,32,0.6)] transition-transform duration-300 ${
+          isActive ? 'scale-125 z-30 ring-4 ring-primary/40' : 'scale-100 group-hover/pin:scale-110'
+        } ${
+          isHQ || isBranch
+            ? 'w-7 h-7 bg-primary text-[#050B14]'
+            : 'w-4 h-4 bg-white ring-[3px] ring-primary'
+        }`}
+      >
+        {(isHQ || isBranch) && <MapPin className="w-4 h-4" />}
+      </motion.div>
+    </div>
+  );
+});
+MajorNode.displayName = 'MajorNode';
+
 export function InteractiveGermanyMap({
   badge,
   title,
@@ -38,21 +91,23 @@ export function InteractiveGermanyMap({
   hideStandorte = false
 }: InteractiveGermanyMapProps) {
   const [activeLocation, setActiveLocation] = useState<Location | null>(null);
-  const [hoverTimeout, setHoverTimeout] = useState<NodeJS.Timeout | null>(null);
+  const hoverTimeoutRef = useRef<NodeJS.Timeout | null>(null);
 
-  const handleMouseEnter = (loc: Location) => {
-    if (hoverTimeout) clearTimeout(hoverTimeout);
+  const handleMouseEnter = useCallback((loc: Location) => {
+    if (hoverTimeoutRef.current) {
+      clearTimeout(hoverTimeoutRef.current);
+      hoverTimeoutRef.current = null;
+    }
     setActiveLocation(loc);
-  };
+  }, []);
 
-  const handleMouseLeave = () => {
+  const handleMouseLeave = useCallback(() => {
     const timeout = setTimeout(() => {
       setActiveLocation(null);
     }, 200);
-    setHoverTimeout(timeout);
-  };
+    hoverTimeoutRef.current = timeout;
+  }, []);
 
-  const router = useRouter();
   const pathname = usePathname();
   const locale = useLocale();
   const t = useTranslations('InteractiveGermanyMap');
@@ -64,14 +119,11 @@ export function InteractiveGermanyMap({
   ];
 
   const finalBadge = badge || tStandard('badge');
-  // the map is mostly used with specific props, so we leave title & description to fallbacks if not provided
   const finalTitle = title || (locale === 'en' ? <>Nationwide<br/>in operation for you.</> : <>Deutschlandweit<br/>für Sie im Einsatz.</>);
   const finalDescription = description || (locale === 'en' ? 'From our strategic locations in Guben, Kirchheilingen and Bülstedt, we control and implement complex infrastructure projects nationwide.' : 'Von unseren strategischen Standorten in Guben, Kirchheilingen und Bülstedt steuern und realisieren wir komplexe Infrastrukturprojekte im gesamten Bundesgebiet.');
 
-  const finalLocations = React.useMemo(() => {
+  const finalLocations = useMemo(() => {
     if (hideStandorte) return locations;
-    
-    // Ensure the 3 standorte are always included, without duplicating if already present by ID
     const base = [...locations];
     standorteLocations.forEach(sl => {
       if (!base.some(l => l.id === sl.id)) {
@@ -81,20 +133,28 @@ export function InteractiveGermanyMap({
     return base;
   }, [locations, hideStandorte]);
 
+  const mapBackground = useMemo(() => (
+    <div className="absolute inset-0 opacity-[0.25] mix-blend-screen drop-shadow-2xl brightness-200 pointer-events-none transform-gpu">
+      <Image
+        src="/germany-map.svg"
+        alt={locale === 'en' ? "Map of Germany" : "Deutschlandkarte"}
+        fill
+        className="object-cover"
+        priority
+      />
+    </div>
+  ), [locale]);
+
   return (
     <div key={isHero ? `hero-map-${pathname}` : undefined} className={isHero ? "relative w-full" : "relative w-full max-w-7xl mx-auto py-12 md:py-24 px-4 sm:px-6 mt-16 md:mt-20"}>
       <div className={`bg-[#050B14] ${isHero ? 'pt-32 pb-16 md:pt-40 md:pb-24' : 'rounded-[2.5rem] md:rounded-[3.5rem] shadow-2xl border border-white/5'} overflow-visible relative group/map`}>
-        {/* Animated Border Glow */}
-        <AnimatedGlossyBorder opacity={0.7} className="z-30" disableAnimation={isHero} />
+        {!isHero && <AnimatedGlossyBorder opacity={0.7} className="z-30" />}
         
-        {/* Background Effects */}
-        <div className={`absolute inset-0 bg-gradient-to-br from-[#050B14] via-[#0A1322] to-[#050B14] ${!isHero ? 'rounded-[2.5rem] md:rounded-[3.5rem]' : ''} overflow-hidden`}>
-          <div className="absolute top-0 right-0 w-[800px] h-[800px] bg-primary/5 rounded-full blur-[120px] pointer-events-none translate-x-1/3 -translate-y-1/3" />
-        </div>
+        <div className={`absolute inset-0 bg-gradient-to-br from-[#050B14] via-[#0A1322] to-[#050B14] ${!isHero && 'rounded-[2.5rem] md:rounded-[3.5rem]'} overflow-hidden`} />
+        <div className="absolute top-0 right-0 w-[800px] h-[800px] bg-primary/5 rounded-full blur-[120px] pointer-events-none translate-x-1/3 -translate-y-1/3 overflow-hidden" />
         
         <div className={`relative z-10 grid grid-cols-1 lg:grid-cols-2 xl:grid-cols-12 gap-12 items-center min-h-[600px] ${isHero ? 'max-w-7xl mx-auto px-4 sm:px-6' : 'p-8 md:p-12 lg:p-16'}`}>
           
-          {/* Content Left */}
           <div className="xl:col-span-5 text-white z-20">
             <div className="inline-flex items-center gap-2 px-3 py-1.5 rounded-full bg-primary/10 border border-primary/20 text-primary text-xs font-bold uppercase tracking-wider mb-8">
               <MapPin className="w-4 h-4" />
@@ -115,7 +175,6 @@ export function InteractiveGermanyMap({
               {finalDescription}
             </p>
 
-            {/* Industrial Stats Grid */}
             <div className="grid grid-cols-2 gap-4">
               {finalStats.map((stat, i) => {
                 const StatCard = () => (
@@ -146,81 +205,32 @@ export function InteractiveGermanyMap({
             </div>
           </div>
 
-          {/* Map Right */}
           <div className="xl:col-span-7 relative flex items-center justify-center min-h-[500px] lg:min-h-[700px] z-10 pointer-events-none">
-            {/* Map Container - Enforce strict aspect ratio matching the SVG (1024x1024) */}
             <div className="relative w-full max-w-[600px] aspect-square group pointer-events-auto">
               
-              {/* Map SVG */}
-              <div className="absolute inset-0 opacity-[0.25] mix-blend-screen drop-shadow-2xl brightness-200 pointer-events-none">
-                <Image
-                  src="/germany-map.svg"
-                  alt={locale === 'en' ? "Map of Germany" : "Deutschlandkarte"}
-                  fill
-                  className="object-cover"
-                  priority
-                />
-              </div>
+              {mapBackground}
 
-              {/* Minor Location Markers (The 100+ generic projects) */}
               {finalLocations.filter(l => l.type === 'minor_node').map((loc, idx) => (
-                <div
-                  key={`minor-${idx}`}
-                  className="absolute z-10 group/minor cursor-pointer w-10 h-10 flex items-center justify-center"
-                  style={{
-                    left: `${loc.x}%`,
-                    top: `${loc.y}%`,
-                    transform: 'translate(-50%, -50%)',
-                  }}
-                  onMouseEnter={() => handleMouseEnter(loc)}
-                  onMouseLeave={handleMouseLeave}
-                  onClick={() => handleMouseEnter(loc)}
-                >
-                  <div className="w-1.5 h-1.5 bg-primary/80 rounded-full group-hover/minor:bg-white group-hover/minor:scale-150 transition-all duration-300" />
-                  <div className="absolute inset-0 m-auto w-2 h-2 bg-primary rounded-full opacity-0 group-hover/minor:animate-ping" />
-                </div>
+                <MinorNode
+                  key={`minor-${loc.id || idx}`}
+                  loc={loc}
+                  isActive={activeLocation === loc}
+                  onEnter={handleMouseEnter}
+                  onLeave={handleMouseLeave}
+                />
               ))}
 
-              {/* Major Location Markers (HQ, Branch, Project) */}
-              {finalLocations.filter(l => l.type !== 'minor_node').map((loc, idx) => {
-                const isHQ = loc.type === 'hq';
-                const isBranch = loc.type === 'branch';
-                const isActive = activeLocation?.id === loc.id;
+              {finalLocations.filter(l => l.type !== 'minor_node').map((loc, idx) => (
+                <MajorNode
+                  key={loc.id}
+                  loc={loc}
+                  idx={idx}
+                  isActive={activeLocation?.id === loc.id}
+                  onEnter={handleMouseEnter}
+                  onLeave={handleMouseLeave}
+                />
+              ))}
 
-                return (
-                  <div
-                    key={loc.id}
-                    className={`absolute transform -translate-x-1/2 -translate-y-1/2 group/pin cursor-pointer w-16 h-16 flex items-center justify-center ${isActive ? 'z-[60]' : 'z-20'}`}
-                    style={{ left: `${loc.x}%`, top: `${loc.y}%` }}
-                    onMouseEnter={() => handleMouseEnter(loc)}
-                    onMouseLeave={handleMouseLeave}
-                    onClick={() => handleMouseEnter(loc)}
-                  >
-                    {/* Ping Animation for HQ / Branch */}
-                    {(isHQ || isBranch) && (
-                      <div className="absolute inset-0 m-auto w-6 h-6 rounded-full animate-ping bg-primary/50 scale-150" />
-                    )}
-
-                    {/* Elegant Marker Dot */}
-                    <motion.div
-                      initial={{ scale: 0 }}
-                      animate={{ scale: 1 }}
-                      transition={{ type: 'spring', delay: idx * 0.1 }}
-                      className={`relative flex items-center justify-center rounded-full shadow-[0_0_20px_rgba(130,237,32,0.6)] transition-transform duration-300 ${
-                        isActive ? 'scale-125 z-30 ring-4 ring-primary/40' : 'scale-100 group-hover/pin:scale-110'
-                      } ${
-                        isHQ || isBranch
-                          ? 'w-7 h-7 bg-primary text-[#050B14]'
-                          : 'w-4 h-4 bg-white ring-[3px] ring-primary'
-                      }`}
-                    >
-                      {(isHQ || isBranch) && <MapPin className="w-4 h-4" />}
-                    </motion.div>
-                  </div>
-                );
-              })}
-
-              {/* Global Tooltip */}
               <AnimatePresence>
                 {activeLocation && (
                   <motion.div
@@ -229,17 +239,16 @@ export function InteractiveGermanyMap({
                     animate={{ opacity: 1, y: 0, scale: 1 }}
                     exit={{ opacity: 0, y: 10, scale: 0.95 }}
                     transition={{ duration: 0.2 }}
-                    className="absolute z-[9999] pointer-events-auto"
+                    className="absolute z-[9999] pointer-events-auto bottom-[-60px] left-1/2 -translate-x-1/2 w-[calc(100vw-2rem)] max-w-[320px] md:w-max md:bottom-auto md:left-[var(--md-left)] md:top-[var(--md-top)] md:[transform:var(--md-transform)]"
                     style={{
-                      left: `${activeLocation.x}%`,
-                      top: `${activeLocation.y}%`,
-                      transform: activeLocation.x < 50 ? 'translate(20px, -50%)' : 'translate(calc(-100% - 20px), -50%)',
-                    }}
+                      '--md-left': `${activeLocation.x}%`,
+                      '--md-top': `${activeLocation.y}%`,
+                      '--md-transform': activeLocation.x < 50 ? 'translate(20px, -50%)' : 'translate(calc(-100% - 20px), -50%)',
+                    } as React.CSSProperties}
                     onMouseEnter={() => handleMouseEnter(activeLocation)}
                     onMouseLeave={handleMouseLeave}
                   >
-                    <div className="bg-[#050B14]/95 backdrop-blur-xl border border-white/10 rounded-2xl shadow-2xl min-w-[200px] w-max max-w-[300px] text-white overflow-hidden">
-                      
+                    <div className="bg-[#050B14]/95 backdrop-blur-xl border border-white/10 rounded-2xl shadow-2xl w-full text-white overflow-hidden">
                       {activeLocation.featuredImage && (
                         <div className="relative w-full h-32 bg-neutral-900">
                           <Image

components/blocks/ReferencesSlider.tsx

@@ -94,15 +94,15 @@ export function ReferencesSlider(props: ReferencesSliderProps) {
 
 
   return (
-    <section id="referenzen" className="py-12 md:py-24 bg-neutral-dark text-white relative overflow-hidden">
+    <section id="referenzen" className="py-16 md:py-24 lg:py-32 bg-neutral-dark text-white relative overflow-hidden">
       <div className="absolute inset-0 bg-gradient-to-b from-neutral-dark via-neutral-900 to-neutral-dark z-0" />
       
-      <div className="container relative z-10 mb-12 flex flex-col md:flex-row justify-between items-end gap-6">
-        <div>
+      <div className="container relative z-10 mb-12 flex flex-col md:flex-row justify-between items-start md:items-end gap-6">
+        <div className="text-left">
           <h2 className="text-primary-light font-bold tracking-wider uppercase text-sm mb-3">{badge}</h2>
           <h3 className="font-heading text-3xl md:text-5xl font-extrabold">{title}</h3>
         </div>
-        <div className="text-center md:text-left max-w-3xl mx-auto md:mx-0 mb-16">
+        <div className="text-left max-w-3xl mx-auto md:mx-0 mb-8 md:mb-16">
           {description}
         </div>
       </div>
@@ -131,16 +131,8 @@ export function ReferencesSlider(props: ReferencesSliderProps) {
                 transition={{ delay: i * 0.1, duration: 0.6, ease: "easeOut" }}
                 className="flex-shrink-0 w-[320px] md:w-[480px] snap-center group pointer-events-auto"
               >
-                <Link
-                  href={`/${locale}/referenzen/${ref.slug}`}
+                <div
                   data-testid="reference-tile"
-                  draggable={false}
-                  onClick={(e) => {
-                    if (dragDistanceRef.current > 15) {
-                      e.preventDefault();
-                    }
-                    dragDistanceRef.current = 0;
-                  }}
                   className="block relative select-none aspect-[16/10] bg-neutral-800 rounded-2xl overflow-hidden mb-5 border border-white/5 shadow-2xl"
                 >
                   <Image
@@ -161,7 +153,7 @@ export function ReferencesSlider(props: ReferencesSliderProps) {
                     </span>
                     <h4 className="font-heading text-xl md:text-2xl font-bold leading-tight break-words">{ref.title}</h4>
                   </div>
-                </Link>
+                </div>
               </motion.div>
             );
           })}

components/blocks/ServiceDetailGrid.tsx

@@ -105,7 +105,7 @@ export function ServiceDetailGrid({
   panels
 }: ServiceDetailGridProps) {
   return (
-    <section className="bg-neutral-50 py-12 md:py-24 border-b border-neutral-100 relative overflow-hidden">
+    <section className="bg-neutral-50 py-16 md:py-24 lg:py-32 border-b border-neutral-100 relative overflow-hidden">
       
       <div className="container relative z-10 px-4 max-w-7xl mx-auto">
         <div className="max-w-3xl mb-12 md:mb-20 text-left">
@@ -193,7 +193,7 @@ export function ServiceDetailGrid({
                 {/* On a white card, a very subtle primary/grey shine works best */}
                 <HoverShineOverlay shineColor="via-primary/5" />
 
-                <div className="relative z-10 flex flex-col md:flex-row justify-between items-start mb-12 gap-6">
+                <div className="relative z-10 flex flex-row justify-between items-start mb-12 gap-6">
                   <div className="pt-2 flex-1 min-w-0 pr-4">
                     <h4 className="text-lg md:text-2xl font-extrabold text-neutral-dark uppercase tracking-wider text-balance break-words" lang="de">{panel.title}</h4>
                     <div className="h-1 w-12 bg-primary mt-6 transition-all duration-700 group-hover:w-24 rounded-full"></div>

components/blocks/SubCompanyTiles.tsx

@@ -68,7 +68,7 @@ export function SubCompanyTiles(props: SubCompanyTilesProps) {
   })) || defaultCompanies;
   
   return (
-    <section id="unternehmen" className="py-12 md:py-24 bg-neutral-dark border-b border-neutral-800 relative overflow-hidden">
+    <section id="unternehmen" className="py-16 md:py-24 lg:py-32 bg-neutral-dark border-b border-neutral-800 relative overflow-hidden">
       <div className="container relative z-10 px-4">
         
         {(badge || title) && (
@@ -85,7 +85,7 @@ export function SubCompanyTiles(props: SubCompanyTilesProps) {
             variants={containerVariants}
             initial="hidden"
             whileInView="visible"
-            viewport={{ once: true, margin: "-50px" }}
+            viewport={{ once: true, amount: 0.1 }}
           >
           {companiesData.map((company: any, index: number) => {
             const isCurrent = company.title.toUpperCase() === 'E-TIB GMBH';

components/blocks/TeamGrid.tsx

@@ -28,7 +28,7 @@ export function TeamGrid({ members }: TeamGridProps) {
   if (!members || members.length === 0) return null;
 
   return (
-    <section className="py-12 md:py-24 bg-white relative overflow-hidden">
+    <section className="py-16 md:py-24 lg:py-32 bg-white relative overflow-hidden">
       <div className="container relative z-10">
         <div className="mb-12">
           <h2 className="text-primary font-bold tracking-wider uppercase text-sm mb-3">{t('badge')}</h2>

components/emails/BrochureDeliveryEmail.tsx

@@ -1,145 +0,0 @@
-import {
-  Body,
-  Container,
-  Head,
-  Heading,
-  Hr,
-  Html,
-  Preview,
-  Section,
-  Text,
-  Button,
-} from '@react-email/components';
-import * as React from 'react';
-
-interface BrochureDeliveryEmailProps {
-  _email: string;
-  brochureUrl: string;
-  locale: 'en' | 'de';
-}
-
-export const BrochureDeliveryEmail = ({
-  _email,
-  brochureUrl,
-  locale = 'en',
-}: BrochureDeliveryEmailProps) => {
-  const t =
-    locale === 'de'
-      ? {
-          subject: 'Ihr E-TIB Kabelkatalog',
-          greeting: 'Vielen Dank für Ihr Interesse an E-TIB.',
-          body: 'Anbei erhalten Sie den Link zu unserem aktuellen Produktkatalog. Dieser enthält alle wichtigen technischen Spezifikationen und detaillierten Produktdaten.',
-          button: 'Katalog herunterladen',
-          footer: 'Diese E-Mail wurde von e-tib.com gesendet.',
-        }
-      : {
-          subject: 'Your E-TIB Cable Catalog',
-          greeting: 'Thank you for your interest in E-TIB.',
-          body: 'Below you will find the link to our current product catalog. It contains all key technical specifications and detailed product data.',
-          button: 'Download Catalog',
-          footer: 'This email was sent from e-tib.com.',
-        };
-
-  return (
-    <Html>
-      <Head />
-      <Preview>{t.subject}</Preview>
-      <Body style={main}>
-        <Container style={container}>
-          <Section style={headerSection}>
-            <Heading style={h1}>{t.subject}</Heading>
-          </Section>
-
-          <Section style={section}>
-            <Text style={text}>
-              <strong>{t.greeting}</strong>
-            </Text>
-            <Text style={text}>{t.body}</Text>
-
-            <Section style={buttonContainer}>
-              <Button style={button} href={brochureUrl}>
-                {t.button}
-              </Button>
-            </Section>
-
-            <Hr style={hr} />
-          </Section>
-          <Text style={footer}>{t.footer}</Text>
-        </Container>
-      </Body>
-    </Html>
-  );
-};
-
-export default BrochureDeliveryEmail;
-
-const main = {
-  backgroundColor: '#f6f9fc',
-  fontFamily:
-    '-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Ubuntu,sans-serif',
-};
-
-const container = {
-  backgroundColor: '#ffffff',
-  margin: '0 auto',
-  padding: '0 0 48px',
-  marginBottom: '64px',
-  borderRadius: '8px',
-  overflow: 'hidden',
-  border: '1px solid #e6ebf1',
-};
-
-const headerSection = {
-  backgroundColor: '#111111',
-  padding: '32px 48px',
-  borderBottom: '4px solid #117c61',
-};
-
-const h1 = {
-  color: '#ffffff',
-  fontSize: '24px',
-  fontWeight: 'bold',
-  margin: '0',
-};
-
-const section = {
-  padding: '32px 48px 0',
-};
-
-const text = {
-  color: '#333',
-  fontSize: '16px',
-  lineHeight: '24px',
-  textAlign: 'left' as const,
-};
-
-const buttonContainer = {
-  textAlign: 'center' as const,
-  marginTop: '32px',
-  marginBottom: '32px',
-};
-
-const button = {
-  backgroundColor: '#117c61',
-  borderRadius: '4px',
-  color: '#ffffff',
-  fontSize: '16px',
-  fontWeight: 'bold',
-  textDecoration: 'none',
-  textAlign: 'center' as const,
-  display: 'inline-block',
-  padding: '16px 32px',
-};
-
-const hr = {
-  borderColor: '#e6ebf1',
-  margin: '20px 0',
-};
-
-const footer = {
-  color: '#8898aa',
-  fontSize: '12px',
-  lineHeight: '16px',
-  textAlign: 'center' as const,
-  marginTop: '20px',
-};

components/home/CTA.tsx

@@ -7,7 +7,7 @@ export default function CTA({ data }: { data?: any }) {
   const locale = useLocale();
 
   return (
-    <Section className="bg-primary text-white py-16 md:py-32 relative overflow-hidden">
+    <Section className="bg-primary text-white relative overflow-hidden">
       <div className="absolute top-0 right-0 w-1/3 h-full bg-accent/5 -skew-x-12 translate-x-1/2" />
       <div className="absolute bottom-0 left-0 w-1/4 h-1/2 bg-primary/10 rounded-full blur-3xl -translate-x-1/2 translate-y-1/2" />
 

components/home/Experience.tsx

@@ -7,7 +7,7 @@ export default function Experience({ data }: { data?: any }) {
   const t = useTranslations('Home.experience');
 
   return (
-    <Section className="relative py-16 md:py-48 overflow-hidden text-white">
+    <Section className="relative overflow-hidden text-white">
       <div className="absolute inset-0 z-0">
         <Image
           src="/uploads/2024/12/1694273920124-copy-2.webp"

components/home/GallerySection.tsx

@@ -24,7 +24,7 @@ export default function GallerySection({ data }: { data?: any }) {
   const lightboxIndex = photoParam ? parseInt(photoParam, 10) : 0;
 
   return (
-    <Section className="bg-white text-white py-16 md:py-32">
+    <Section className="bg-white text-white">
       <Container>
         <Heading level={2} subtitle={data?.subtitle || t('subtitle')} align="center">
           {data?.title || t('title')}

components/home/MeetTheTeam.tsx

@@ -9,7 +9,7 @@ export default function MeetTheTeam({ data }: { data?: any }) {
   const locale = useLocale();
 
   return (
-    <Section className="relative py-16 md:py-48 overflow-hidden">
+    <Section className="relative overflow-hidden">
       <div className="absolute inset-0 z-0">
         <Image
           src="/uploads/2024/12/DSC08036-Large.webp"

components/layout/Footer.tsx

@@ -19,7 +19,7 @@ export function Footer({ companyInfo }: FooterProps) {
   const locale = useLocale();
 
   return (
-    <footer className="bg-[#050B14] text-neutral-light pt-40 pb-10 md:pt-40 md:pb-16 relative overflow-hidden border-t border-white/5">
+    <footer className="bg-[#050B14] text-neutral-light pt-24 pb-28 md:pt-32 md:pb-16 relative overflow-hidden border-t border-white/5">
       {/* Subtle background tech grid */}
       <div className="absolute inset-0 bg-[linear-gradient(to_right,#8080800a_1px,transparent_1px),linear-gradient(to_bottom,#8080800a_1px,transparent_1px)] bg-[size:32px_32px] [mask-image:radial-gradient(ellipse_80%_50%_at_50%_0%,#000_70%,transparent_100%)] pointer-events-none" />
 
@@ -46,7 +46,7 @@ export function Footer({ companyInfo }: FooterProps) {
             <p className="text-neutral-400 text-base leading-relaxed max-w-sm">
               {locale === 'de'
                 ? 'Die Experten für Kabelnetzbau, Horizontalspülbohrungen und umfassende Infrastrukturprojekte. Qualität und Zuverlässigkeit aus Guben.'
-                : 'Experts in cable construction, horizontal directional drilling, and comprehensive infrastructure projects. Quality and reliability from Guben.'}
+                : 'Experts in cable network construction, horizontal directional drilling, and comprehensive infrastructure projects. Quality and reliability from Guben.'}
             </p>
           </div>
 

components/layout/MobileBottomNav.tsx

@@ -56,7 +56,7 @@ export function MobileBottomNav({ navLinks, currentLocale }: MobileBottomNavProp
   }, [currentLocale, navLinks]);
 
   return (
-    <div className="md:hidden fixed bottom-0 left-0 right-0 z-50 px-2 pb-6 pt-2 bg-gradient-to-t from-white via-white to-white/90 backdrop-blur-xl border-t border-neutral-200/50 shadow-[0_-8px_32px_rgba(0,0,0,0.05)] safe-area-bottom">
+    <div className="md:hidden fixed bottom-0 left-0 right-0 z-50 px-2 pb-2 pt-2 bg-gradient-to-t from-white via-white to-white/90 backdrop-blur-xl border-t border-neutral-200/50 shadow-[0_-8px_32px_rgba(0,0,0,0.05)] safe-area-bottom">
       <nav className="flex justify-around items-center max-w-md mx-auto">
         {items.map((item) => {
           // Determine if active

components/providers/TransitionProvider.tsx

@@ -60,7 +60,7 @@ export function TransitionProvider({ children }: { children: ReactNode }) {
     setTimeout(() => {
       router.push(href);
       
-      // Fallback: If for some reason the route doesn't change after 5 seconds, open the shutter anyway
+      // Fallback: If for some reason the route doesn't change after 60 seconds (useful for slow dev servers), open the shutter anyway
       setTimeout(() => {
         setIsTransitioning((current) => {
           if (current) {
@@ -69,7 +69,7 @@ export function TransitionProvider({ children }: { children: ReactNode }) {
           }
           return current;
         });
-      }, 5000);
+      }, 60000);
     }, 700);
   }, [isTransitioning, router]);
 

components/team/Gallery.tsx

@@ -22,7 +22,7 @@ export default function Gallery() {
   ];
 
   return (
-    <Section className="bg-primary-dark py-16 md:py-32">
+    <Section className="bg-primary-dark">
       <Container>
         <Heading level={2} subtitle={t('gallery.subtitle')} align="center" className="text-white mb-12 md:mb-20">
           <span className="text-white">{t('gallery.title')}</span>

components/ui/Section.tsx

@@ -3,7 +3,7 @@ import { cn } from './utils';
 
 export function Section({ className, children, ...props }: React.HTMLAttributes<HTMLElement>) {
   return (
-    <section className={cn('py-12 md:py-28 lg:py-36 overflow-hidden content-visibility-auto', className)} {...props}>
+    <section className={cn('py-16 md:py-24 lg:py-32 overflow-hidden content-visibility-auto', className)} {...props}>
       {children}
     </section>
   );

content/de/glasfaser.mdx

@@ -1,7 +1,7 @@
 ---
-title: "Kabelleitungstiefbau im Bereich Telekommunikation"
+title: "Kabelleitungsnetzbau im Bereich Telekommunikation"
 date: "2024-03-20"
-excerpt: "Zukunftssichere Infrastruktur durch kompetenten Kabelleitungstiefbau für Glasfaser- und Telekommunikationsnetze (FTTX)."
+excerpt: "Zukunftssichere Infrastruktur durch kompetenten Kabelleitungsnetzbau für Glasfaser- und Telekommunikationsnetze (FTTX)."
 layout: "fullBleed"
 ---
 

content/de/home.mdx

@@ -117,12 +117,12 @@ description: "Die E-TIB GmbH ist Ihr zuverlässiger Partner für komplexe Kabelt
   ctaHref="/de/kompetenzen"
   items={[
     {
-      title: "Kabelleitungstiefbau",
-      description: "Kabelleitungstiefbau (Hoch-/Mittel- und Niederspannung) sowie Kabelmontagen bis 110 kV",
+      title: "Kabelleitungsnetzbau",
+      description: "Kabelleitungsnetzbau (Hoch-/Mittel- und Niederspannung) sowie Kabelmontagen bis 110 kV",
       tag: "Energie",
       size: "large",
-      href: "/de/kabelnetzbau",
-      image: { url: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-54.jpg", alt: "Kabelleitungstiefbau" }
+      href: "/de/kabeltiefbau",
+      image: { url: "/assets/photos/DSC01123.JPG", alt: "Kabelleitungsnetzbau" }
     },
     {
       title: "Bohrtechnik",

content/de/kabeltiefbau.mdx

@@ -1,13 +1,13 @@
 ---
-title: "Kabelleitungstiefbau"
+title: "Kabelleitungsnetzbau"
 date: "2024-03-20"
-excerpt: "Professioneller Kabelleitungstiefbau (Hoch-, Mittel- und Niederspannung) und Kabelmontagen bis 110 kV. Wir garantieren höchste Sicherheitsstandards und lückenlose Dokumentation für Ihr Projekt."
+excerpt: "Professioneller Kabelleitungsnetzbau (Hoch-, Mittel- und Niederspannung) und Kabelmontagen bis 110 kV. Wir garantieren höchste Sicherheitsstandards und lückenlose Dokumentation für Ihr Projekt."
 layout: "fullBleed"
 ---
 
 <HeroSection
   badge="Kernkompetenz"
-  title="Kabelleitungstiefbau"
+  title="Kabelleitungsnetzbau"
   subtitle="Komplette Infrastruktur-Lösungen für Hoch-, Mittel- und Niederspannungsnetze sowie Kabelmontagen bis 110 kV"
   backgroundImage={{ url: '/assets/photos/DSC01123.JPG' }}
   alignment="center"

content/de/kompetenzen.mdx

@@ -8,7 +8,7 @@ layout: "fullBleed"
 <HomeHero 
   badge="Unsere Leistungen"
   title="Alles aus einer Hand"
-  description="Als Full-Service-Partner im Bereich Kabelleitungstiefbau decken wir das gesamte Spektrum moderner Infrastrukturprojekte ab."
+  description="Als Full-Service-Partner im Bereich Kabelleitungsnetzbau decken wir das gesamte Spektrum moderner Infrastrukturprojekte ab."
   videoUrl="/assets/videos/web/hero-bohrung.mp4"
   linkText="Kontakt aufnehmen"
   linkHref="/de/kontakt"
@@ -23,12 +23,12 @@ layout: "fullBleed"
   ctaHref="/de/kontakt"
   items={[
     {
-      title: "Kabelleitungstiefbau",
+      title: "Kabelleitungsnetzbau",
       description: "Klassischer Grabenbau, professionelle Verlegung und Kabelmontage (Hoch-, Mittel- und Niederspannung) bis 110 kV.",
       tag: "Energie",
       size: "large",
-      href: "/de/kabelnetzbau",
-      image: { url: "/assets/photos/DSC01123.JPG", alt: "Kabelleitungstiefbau" }
+      href: "/de/kabeltiefbau",
+      image: { url: "/assets/photos/DSC01123.JPG", alt: "Kabelleitungsnetzbau" }
     },
     {
       title: "Bohrtechnik",
@@ -36,7 +36,7 @@ layout: "fullBleed"
       tag: "Innovation",
       size: "medium",
       href: "/de/bohrtechnik",
-      image: { url: "/assets/photos/DSC08653.JPG", alt: "Bohrtechnik" }
+      image: { url: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-47.jpg", alt: "Bohrtechnik" }
     },
     {
       title: "Glasfaser",
@@ -70,7 +70,7 @@ layout: "fullBleed"
   panels={[
     {
       id: "energy",
-      title: "Kabelleitungstiefbau (Hoch-/Mittel- und Niederspannung)",
+      title: "Kabelleitungsnetzbau (Hoch-/Mittel- und Niederspannung)",
       icon: "energy",
       lists: [
         [
@@ -86,7 +86,7 @@ layout: "fullBleed"
     },
     {
       id: "fiber",
-      title: "Kabelleitungstiefbau (Telekommunikation)",
+      title: "Kabelleitungsnetzbau (Telekommunikation)",
       icon: "fiber",
       lists: [
         [
@@ -143,7 +143,7 @@ layout: "fullBleed"
 <JsonLd data={[
   {
     "@type": "Service",
-    "name": "Kabelleitungstiefbau",
+    "name": "Kabelleitungsnetzbau",
     "description": "Klassischer Grabenbau, professionelle Verlegung und Kabelmontage (Hoch-, Mittel- und Niederspannung) bis 110 kV.",
     "provider": { "@type": "Organization", "name": "E-TIB GmbH" }
   },

content/de/planung.mdx

@@ -17,7 +17,7 @@ layout: "fullBleed"
 
 <div className="container px-4 max-w-7xl mx-auto py-16">
   <blockquote>
-    Wir bieten unseren Kunden alles aus einer Hand – von der Grobplanung Ihrer Projektidee über den Kabelleitungstiefbau bis zum Bau Ihres erneuerbaren Energieprojektes.
+    Wir bieten unseren Kunden alles aus einer Hand – von der Grobplanung Ihrer Projektidee über den Kabelleitungsnetzbau bis zum Bau Ihres erneuerbaren Energieprojektes.
   </blockquote>
 
   ## Fundament für den Projekterfolg

content/de/referenzen/dettmannsdorf.mdx

@@ -4,7 +4,7 @@ client: "Energiekontor AG"
 date: "2026-06-01"
 dateString: "01/2025 bis 06/2026"
 location: "18334 Dettmannsdorf"
-featuredImage: "/assets/photos/etib_ingenieure_tiefbau_solar_pv_planung_vermessung_gis-256.jpg"
+featuredImage: "/assets/photos/DJI_0301.JPG"
 ---
 
 - 12.300 m Kabelgraben ausheben und verfüllen

content/de/referenzen/jevenstedt.mdx

@@ -4,7 +4,7 @@ client: "wpd GmbH"
 date: "2026-03-01"
 dateString: "seit 03/2026"
 location: "24808 Jevenstedt"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-15.jpg"
+featuredImage: "/assets/photos/DJI_0037.JPG"
 ---
 
 - 500 m Kabelgraben ausheben und verfüllen

content/de/referenzen/ketzin.mdx

@@ -4,7 +4,7 @@ client: "E.DIS Netz GmbH"
 date: "2025-06-01"
 dateString: "01/2025 bis 06/2025"
 location: "14669 Ketzin"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-14.jpg"
+featuredImage: "/assets/photos/DSC02643.JPG"
 ---
 
 - 1.600 m Kabelgraben ausheben und verfüllen

content/de/referenzen/ostbevern.mdx

@@ -4,7 +4,7 @@ client: "GP Joule Anlagenbau GmbH & Co. KG"
 date: "2026-03-01"
 dateString: "02/2025 bis 03/2026"
 location: "48346 Ostbevern"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-100.jpg"
+featuredImage: "/assets/photos/DJI_0048.JPG"
 ---
 
 - 4.100 m Kabelgraben ausheben und verfüllen

content/de/referenzen/petershagen.mdx

@@ -4,7 +4,7 @@ client: "NaturStromAnlagen GmbH"
 date: "2025-02-01"
 dateString: "04/2024 bis 02/2025"
 location: "15326 Petershagen"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-12.jpg"
+featuredImage: "/assets/photos/Screenshot_2025-09-30_085736.png"
 ---
 
 - 12.000 m Kabelgraben ausheben und verfüllen

content/de/referenzen/proetzel.mdx

@@ -4,7 +4,7 @@ client: "Trianel GmbH"
 date: "2025-08-01"
 dateString: "02/2025 bis 08/2025"
 location: "15345 Prötzel"
-featuredImage: "/assets/photos/etib_ingenieure_tiefbau_solar_pv_planung_vermessung_gis-294.jpg"
+featuredImage: "/assets/photos/DJI_0243.JPG"
 ---
 
 - 2.600 m Kabelgraben ausheben und verfüllen

content/en/home.mdx

@@ -1,12 +1,12 @@
 ---
-title: "Home - Experts for Cable Construction & Civil Engineering"
+title: "Home - Experts for cable network construction & Civil Engineering"
 description: "E-TIB GmbH is your reliable partner for complex cable routes, horizontal directional drilling, surveying, and telecommunications infrastructure in Germany."
 ---
 
 <HomeHero 
   
-  title={"The Experts for\nCable Construction"}
-  description="We realize complex supply lines for a modern society. Reliable, innovative and with the highest precision in cable construction and drilling technology."
+  title={"The Experts for\ncable network construction"}
+  description="We realize complex supply lines for a modern society. Reliable, innovative and with the highest precision in cable network construction and drilling technology."
   videoUrl="/assets/videos/web/hero-kabelpflug.mp4"
   linkText="Our Services"
   linkHref="/en/competencies"
@@ -121,8 +121,8 @@ description: "E-TIB GmbH is your reliable partner for complex cable routes, hori
       description: "Cable civil engineering (high, medium, low voltage) and cable assembly up to 110 kV",
       tag: "Energy",
       size: "large",
-      href: "/en/cable-civil-engineering",
-      image: { url: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-54.jpg", alt: "Cable Civil Engineering" }
+      href: "/en/kabeltiefbau",
+      image: { url: "/assets/photos/DSC01123.JPG", alt: "Cable Network Construction" }
     },
     {
       title: "Drilling Technology",

content/en/kompetenzen.mdx

@@ -1,7 +1,7 @@
 ---
 title: "Competencies - Cable Civil Engineering & Horizontal Directional Drilling"
 date: "2024-03-20"
-excerpt: "From cable construction to electrical installation: We provide holistic solutions for modern network infrastructures."
+excerpt: "From cable network construction to electrical installation: We provide holistic solutions for modern network infrastructures."
 layout: "fullBleed"
 ---
 
@@ -27,8 +27,8 @@ layout: "fullBleed"
       description: "Classic trench construction, professional laying and cable assembly (high, medium, and low voltage) up to 110 kV.",
       tag: "Energy",
       size: "large",
-      href: "/en/cable-civil-engineering",
-      image: { url: "/assets/photos/DSC01123.JPG", alt: "Cable Civil Engineering" }
+      href: "/en/kabeltiefbau",
+      image: { url: "/assets/photos/DSC01123.JPG", alt: "Cable Network Construction" }
     },
     {
       title: "Drilling Technology",
@@ -36,7 +36,7 @@ layout: "fullBleed"
       tag: "Innovation",
       size: "medium",
       href: "/en/drilling-technology",
-      image: { url: "/assets/photos/DSC08653.JPG", alt: "Drilling Technology" }
+      image: { url: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-47.jpg", alt: "Drilling Technology" }
     },
     {
       title: "Fiber Optics",

content/en/referenzen/dettmannsdorf.mdx

@@ -4,7 +4,7 @@ client: "Energiekontor AG"
 date: "2026-06-01"
 dateString: "01/2025 to 06/2026"
 location: "18334 Dettmannsdorf"
-featuredImage: "/assets/photos/etib_ingenieure_tiefbau_solar_pv_planung_vermessung_gis-256.jpg"
+featuredImage: "/assets/photos/DJI_0301.JPG"
 ---
 
 - Excavation and backfilling of 12,300 m cable trench

content/en/referenzen/jevenstedt.mdx

@@ -4,7 +4,7 @@ client: "wpd GmbH"
 date: "2026-03-01"
 dateString: "since 03/2026"
 location: "24808 Jevenstedt"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-15.jpg"
+featuredImage: "/assets/photos/DJI_0037.JPG"
 ---
 
 - Excavation and backfilling of 500 m cable trench

content/en/referenzen/ketzin.mdx

@@ -4,7 +4,7 @@ client: "E.DIS Netz GmbH"
 date: "2025-06-01"
 dateString: "01/2025 to 06/2025"
 location: "14669 Ketzin"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-14.jpg"
+featuredImage: "/assets/photos/DSC02643.JPG"
 ---
 
 - Excavation and backfilling of 1,600 m cable trench

content/en/referenzen/ostbevern.mdx

@@ -4,7 +4,7 @@ client: "GP Joule Anlagenbau GmbH & Co. KG"
 date: "2026-03-01"
 dateString: "02/2025 to 03/2026"
 location: "48346 Ostbevern"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-100.jpg"
+featuredImage: "/assets/photos/DJI_0048.JPG"
 ---
 
 - Excavation and backfilling of 4,100 m cable trench

content/en/referenzen/petershagen.mdx

@@ -4,7 +4,7 @@ client: "NaturStromAnlagen GmbH"
 date: "2025-02-01"
 dateString: "04/2024 to 02/2025"
 location: "15326 Petershagen"
-featuredImage: "/assets/photos/Etib_E-tib_Tiefbau_Guben_Netzanbindung_Energie-12.jpg"
+featuredImage: "/assets/photos/Screenshot_2025-09-30_085736.png"
 ---
 
 - Excavation and backfilling of 12,000 m cable trench

content/en/referenzen/proetzel.mdx

@@ -4,7 +4,7 @@ client: "Trianel GmbH"
 date: "2025-08-01"
 dateString: "02/2025 to 08/2025"
 location: "15345 Prötzel"
-featuredImage: "/assets/photos/etib_ingenieure_tiefbau_solar_pv_planung_vermessung_gis-294.jpg"
+featuredImage: "/assets/photos/DJI_0243.JPG"
 ---
 
 - Excavation and backfilling of 2,600 m cable trench

lib/excel-products.ts

@@ -1,388 +0,0 @@
-/**
- * Excel Products Module
- * 
- * Provides typed access to technical product data from Excel source files.
- * Reuses the parsing logic from the PDF datasheet generator.
- */
-
-import * as fs from 'fs';
-import * as path from 'path';
-import * as XLSX from 'xlsx';
-
-// Configuration
-const EXCEL_SOURCE_FILES = [
-  path.join(process.cwd(), 'data/excel/high-voltage.xlsx'),
-  path.join(process.cwd(), 'data/excel/medium-voltage-KM.xlsx'),
-  path.join(process.cwd(), 'data/excel/low-voltage-KM.xlsx'),
-  path.join(process.cwd(), 'data/excel/solar-cables.xlsx'),
-];
-
-// Types
-export type ExcelRow = Record<string, string | number | boolean | Date>;
-
-export interface ExcelMatch {
-  rows: ExcelRow[];
-  units: Record<string, string>;
-}
-
-export interface TechnicalData {
-  configurations: string[];
-  attributes: Array<{
-    name: string;
-    options: string[];
-  }>;
-}
-
-export interface ProductLookupParams {
-  name?: string;
-  slug?: string;
-  sku?: string;
-  translationKey?: string;
-}
-
-// Cache singleton
-let EXCEL_INDEX: Map<string, ExcelMatch> | null = null;
-
-/**
- * Normalize Excel key to match product identifiers
- * Examples:
- * - "NA2XS(FL)2Y" -> "NA2XSFL2Y"
- * - "na2xsfl2y-3" -> "NA2XSFL2Y"
- */
-function normalizeExcelKey(value: string): string {
-  return String(value || '')
-    .toUpperCase()
-    .replace(/-\d+$/g, '')
-    .replace(/[^A-Z0-9]+/g, '');
-}
-
-/**
- * Normalize value (strip HTML, trim whitespace)
- */
-function normalizeValue(value: string): string {
-  if (!value) return '';
-  return String(value)
-    .replace(/<[^>]*>/g, '')
-    .replace(/\s+/g, ' ')
-    .trim();
-}
-
-/**
- * Check if value looks numeric
- */
-function looksNumeric(value: string): boolean {
-  const v = normalizeValue(value).replace(/,/g, '.');
-  return /^-?\d+(?:\.\d+)?$/.test(v);
-}
-
-/**
- * Load Excel rows from a file using xlsx library
- */
-function loadExcelRows(filePath: string): ExcelRow[] {
-  if (!fs.existsSync(filePath)) {
-    console.warn(`[excel-products] File not found: ${filePath}`);
-    return [];
-  }
-
-  try {
-    const workbook = XLSX.readFile(filePath, { 
-      cellDates: false,
-      cellNF: false,
-      cellText: false
-    });
-    
-    // Get the first sheet
-    const sheetName = workbook.SheetNames[0];
-    const worksheet = workbook.Sheets[sheetName];
-    
-    // Convert to JSON
-    const rows = XLSX.utils.sheet_to_json(worksheet, {
-      defval: '',
-      raw: false
-    }) as ExcelRow[];
-    
-    return rows;
-  } catch (error) {
-    console.error(`[excel-products] Error reading ${filePath}:`, error);
-    return [];
-  }
-}
-
-/**
- * Build the Excel index from all source files
- */
-export function getExcelIndex(): Map<string, ExcelMatch> {
-  if (EXCEL_INDEX) return EXCEL_INDEX;
-  
-  const idx = new Map<string, ExcelMatch>();
-  
-  for (const file of EXCEL_SOURCE_FILES) {
-    const rows = loadExcelRows(file);
-    if (rows.length === 0) continue;
-    
-    // Find units row (if present)
-    const unitsRow = rows.find(r => r && r['Part Number'] === 'Units') || null;
-    const units: Record<string, string> = {};
-    
-    if (unitsRow) {
-      for (const [k, v] of Object.entries(unitsRow)) {
-        if (k === 'Part Number') continue;
-        const unit = normalizeValue(String(v ?? ''));
-        if (unit) units[k] = unit;
-      }
-    }
-    
-    // Index rows by Part Number
-    for (const r of rows) {
-      const pn = r?.['Part Number'];
-      if (!pn || pn === 'Units') continue;
-      
-      const key = normalizeExcelKey(String(pn));
-      if (!key) continue;
-      
-      const cur = idx.get(key);
-      if (!cur) {
-        idx.set(key, { rows: [r], units });
-      } else {
-        cur.rows.push(r);
-        // Keep the most comprehensive units
-        if (Object.keys(cur.units).length < Object.keys(units).length) {
-          cur.units = units;
-        }
-      }
-    }
-  }
-  
-  EXCEL_INDEX = idx;
-  return idx;
-}
-
-/**
- * Find Excel match for a product using various identifiers
- */
-function findExcelForProduct(params: ProductLookupParams): ExcelMatch | null {
-  const idx = getExcelIndex();
-  
-  const candidates = [
-    params.name,
-    params.slug ? params.slug.replace(/-\d+$/g, '') : '',
-    params.sku,
-    params.translationKey,
-  ].filter(Boolean) as string[];
-  
-  for (const c of candidates) {
-    const key = normalizeExcelKey(c);
-    const match = idx.get(key);
-    if (match && match.rows.length) return match;
-  }
-  
-  return null;
-}
-
-/**
- * Guess column key based on patterns
- */
-function guessColumnKey(row: ExcelRow, patterns: RegExp[]): string | null {
-  const keys = Object.keys(row || {});
-  
-  for (const re of patterns) {
-    const k = keys.find(x => {
-      const key = String(x);
-      
-      // Specific exclusions to prevent wrong matches
-      if (re.test('conductor') && /ross section conductor/i.test(key)) return false;
-      if (re.test('insulation thickness') && /Diameter over insulation/i.test(key)) return false;
-      if (re.test('conductor') && !/^conductor$/i.test(key)) return false;
-      if (re.test('insulation') && !/^insulation$/i.test(key)) return false;
-      if (re.test('sheath') && !/^sheath$/i.test(key)) return false;
-      if (re.test('norm') && !/^norm$/i.test(key)) return false;
-      
-      return re.test(key);
-    });
-    if (k) return k;
-  }
-  return null;
-}
-
-/**
- * Get unique non-empty values from an array
- */
-function getUniqueNonEmpty(options: string[]): string[] {
-  const uniq: string[] = [];
-  const seen = new Set<string>();
-  for (const v of options.map(normalizeValue).filter(Boolean)) {
-    const k = v.toLowerCase();
-    if (seen.has(k)) continue;
-    seen.add(k);
-    uniq.push(v);
-  }
-  return uniq;
-}
-
-/**
- * Get technical data for a product from Excel files
- */
-export function getExcelTechnicalDataForProduct(params: ProductLookupParams): TechnicalData | null {
-  const match = findExcelForProduct(params);
-  if (!match || match.rows.length === 0) return null;
-  
-  const rows = match.rows;
-  const sample = rows[0];
-  
-  // Find cross-section column
-  const csKey = guessColumnKey(sample, [
-    /number of cores and cross-section/i,
-    /cross.?section/i,
-    /ross section conductor/i,
-  ]);
-  
-  if (!csKey) return null;
-  
-  // Extract configurations
-  const voltageKey = guessColumnKey(sample, [/rated voltage/i, /voltage rating/i, /spannungs/i, /nennspannung/i]);
-  
-  const configurations = rows
-    .map(r => {
-      const cs = normalizeValue(String(r?.[csKey] ?? ''));
-      const v = voltageKey ? normalizeValue(String(r?.[voltageKey] ?? '')) : '';
-      if (!cs) return '';
-      if (!v) return cs;
-      const vHasUnit = /\bkv\b/i.test(v);
-      const vText = vHasUnit ? v : `${v} kV`;
-      return `${cs} - ${vText}`;
-    })
-    .filter(Boolean);
-  
-  if (configurations.length === 0) return null;
-  
-  // Extract technical attributes
-  const attributes: Array<{ name: string; options: string[] }> = [];
-  
-  // Key technical columns
-  const outerKey = guessColumnKey(sample, [/outer diameter\b/i, /outer diameter.*approx/i, /outer diameter of cable/i, /außen/i]);
-  const weightKey = guessColumnKey(sample, [/weight\b/i, /gewicht/i, /cable weight/i]);
-  const dcResKey = guessColumnKey(sample, [/dc resistance/i, /resistance conductor/i, /leiterwiderstand/i]);
-  const ratedVoltKey = voltageKey;
-  const testVoltKey = guessColumnKey(sample, [/test voltage/i, /prüfspannung/i]);
-  const tempRangeKey = guessColumnKey(sample, [/operating temperature range/i, /temperature range/i, /temperaturbereich/i]);
-  const conductorKey = guessColumnKey(sample, [/^conductor$/i]);
-  const insulationKey = guessColumnKey(sample, [/^insulation$/i]);
-  const sheathKey = guessColumnKey(sample, [/^sheath$/i]);
-  const normKey = guessColumnKey(sample, [/^norm$/i, /^standard$/i]);
-  const cprKey = guessColumnKey(sample, [/cpr class/i]);
-  const packagingKey = guessColumnKey(sample, [/^packaging$/i]);
-  const shapeKey = guessColumnKey(sample, [/shape of conductor/i]);
-  const flameKey = guessColumnKey(sample, [/flame retardant/i]);
-  const diamCondKey = guessColumnKey(sample, [/diameter conductor/i]);
-  const diamInsKey = guessColumnKey(sample, [/diameter over insulation/i]);
-  const diamScreenKey = guessColumnKey(sample, [/diameter over screen/i]);
-  const metalScreenKey = guessColumnKey(sample, [/metallic screen/i]);
-  const capacitanceKey = guessColumnKey(sample, [/capacitance/i]);
-  const reactanceKey = guessColumnKey(sample, [/reactance/i]);
-  const electricalStressKey = guessColumnKey(sample, [/electrical stress/i]);
-  const pullingForceKey = guessColumnKey(sample, [/max\. pulling force/i, /pulling force/i]);
-  const heatingTrefoilKey = guessColumnKey(sample, [/heating time constant.*trefoil/i]);
-  const heatingFlatKey = guessColumnKey(sample, [/heating time constant.*flat/i]);
-  const currentAirTrefoilKey = guessColumnKey(sample, [/current ratings in air.*trefoil/i]);
-  const currentAirFlatKey = guessColumnKey(sample, [/current ratings in air.*flat/i]);
-  const currentGroundTrefoilKey = guessColumnKey(sample, [/current ratings in ground.*trefoil/i]);
-  const currentGroundFlatKey = guessColumnKey(sample, [/current ratings in ground.*flat/i]);
-  const scCurrentCondKey = guessColumnKey(sample, [/conductor shortcircuit current/i]);
-  const scCurrentScreenKey = guessColumnKey(sample, [/screen shortcircuit current/i]);
-  const minLayKey = guessColumnKey(sample, [/minimal temperature for laying/i]);
-  const minStoreKey = guessColumnKey(sample, [/minimal storage temperature/i]);
-  const maxOpKey = guessColumnKey(sample, [/maximal operating conductor temperature/i, /max\. operating/i]);
-  const maxScKey = guessColumnKey(sample, [/maximal short-circuit temperature/i, /short\s*circuit\s*temperature/i]);
-  const insThkKey = guessColumnKey(sample, [/nominal insulation thickness/i, /insulation thickness/i]);
-  const sheathThkKey = guessColumnKey(sample, [/nominal sheath thickness/i, /minimum sheath thickness/i]);
-  const maxResKey = guessColumnKey(sample, [/maximum resistance of conductor/i]);
-  const bendKey = guessColumnKey(sample, [/bending radius/i, /min\. bending radius/i]);
-  
-  // Helper to add attribute
-  const addAttr = (name: string, key: string | null, unit?: string) => {
-    if (!key) return;
-    const options = rows
-      .map(r => normalizeValue(String(r?.[key] ?? '')))
-      .map(v => (unit && v && looksNumeric(v) ? `${v} ${unit}` : v))
-      .filter(Boolean);
-    
-    if (options.length === 0) return;
-    
-    const uniqueOptions = getUniqueNonEmpty(options);
-    attributes.push({ name, options: uniqueOptions });
-  };
-  
-  // Add attributes
-  addAttr('Outer diameter', outerKey, 'mm');
-  addAttr('Weight', weightKey, 'kg/km');
-  addAttr('DC resistance at 20 °C', dcResKey, 'Ω/km');
-  addAttr('Rated voltage', ratedVoltKey, '');
-  addAttr('Test voltage', testVoltKey, '');
-  addAttr('Operating temperature range', tempRangeKey, '');
-  addAttr('Minimal temperature for laying', minLayKey, '');
-  addAttr('Minimal storage temperature', minStoreKey, '');
-  addAttr('Maximal operating conductor temperature', maxOpKey, '');
-  addAttr('Maximal short-circuit temperature', maxScKey, '');
-  addAttr('Nominal insulation thickness', insThkKey, 'mm');
-  addAttr('Nominal sheath thickness', sheathThkKey, 'mm');
-  addAttr('Maximum resistance of conductor', maxResKey, 'Ω/km');
-  addAttr('Conductor', conductorKey, '');
-  addAttr('Insulation', insulationKey, '');
-  addAttr('Sheath', sheathKey, '');
-  addAttr('Standard', normKey, '');
-  addAttr('Conductor diameter', diamCondKey, 'mm');
-  addAttr('Insulation diameter', diamInsKey, 'mm');
-  addAttr('Screen diameter', diamScreenKey, 'mm');
-  addAttr('Metallic screen', metalScreenKey, '');
-  addAttr('Max. pulling force', pullingForceKey, '');
-  addAttr('Electrical stress conductor', electricalStressKey, '');
-  addAttr('Electrical stress insulation', electricalStressKey, '');
-  addAttr('Reactance', reactanceKey, '');
-  addAttr('Heating time constant trefoil', heatingTrefoilKey, 's');
-  addAttr('Heating time constant flat', heatingFlatKey, 's');
-  addAttr('Flame retardant', flameKey, '');
-  addAttr('CPR class', cprKey, '');
-  addAttr('Packaging', packagingKey, '');
-  addAttr('Bending radius', bendKey, 'mm');
-  addAttr('Shape of conductor', shapeKey, '');
-  addAttr('Capacitance', capacitanceKey, 'μF/km');
-  addAttr('Current ratings in air, trefoil', currentAirTrefoilKey, 'A');
-  addAttr('Current ratings in air, flat', currentAirFlatKey, 'A');
-  addAttr('Current ratings in ground, trefoil', currentGroundTrefoilKey, 'A');
-  addAttr('Current ratings in ground, flat', currentGroundFlatKey, 'A');
-  addAttr('Conductor shortcircuit current', scCurrentCondKey, 'kA');
-  addAttr('Screen shortcircuit current', scCurrentScreenKey, 'kA');
-  
-  return {
-    configurations,
-    attributes,
-  };
-}
-
-/**
- * Get raw Excel rows for a product (for detailed inspection)
- */
-export function getExcelRowsForProduct(params: ProductLookupParams): ExcelRow[] {
-  const match = findExcelForProduct(params);
-  return match?.rows || [];
-}
-
-/**
- * Clear the Excel index cache (useful for development)
- */
-export function clearExcelCache(): void {
-  EXCEL_INDEX = null;
-}
-
-/**
- * Preload Excel data on module initialization
- * This ensures the cache is built during build time
- */
-export function preloadExcelData(): void {
-  getExcelIndex();
-}
-
-// Preload when imported
-if (require.main === module) {
-  preloadExcelData();
-}

lib/pdf-page.tsx

@@ -1,329 +0,0 @@
-import * as React from 'react';
-import { Document, Page, View, Text, StyleSheet, Font, Link } from '@react-pdf/renderer';
-
-// Register fonts (using system fonts for now, can be customized)
-Font.register({
-  family: 'Helvetica',
-  fonts: [
-    { src: '/fonts/Helvetica.ttf', fontWeight: 400 },
-    { src: '/fonts/Helvetica-Bold.ttf', fontWeight: 700 },
-  ],
-});
-
-// ─── Brand Tokens (matching datasheet) ──────────────────────────────────
-const C = {
-  navy: '#001a4d',
-  navyDeep: '#000d26',
-  green: '#4da612',
-  greenLight: '#e8f5d8',
-  white: '#FFFFFF',
-  offWhite: '#f8f9fa',
-  gray100: '#f3f4f6',
-  gray200: '#e5e7eb',
-  gray300: '#d1d5db',
-  gray400: '#9ca3af',
-  gray600: '#4b5563',
-  gray900: '#111827',
-};
-
-const MARGIN = 56;
-
-const styles = StyleSheet.create({
-  page: {
-    color: C.gray900,
-    lineHeight: 1.5,
-    backgroundColor: C.white,
-    paddingTop: 0,
-    paddingBottom: 80,
-    fontFamily: 'Helvetica',
-  },
-
-  // Hero-style header
-  hero: {
-    backgroundColor: C.white,
-    paddingTop: 24,
-    paddingBottom: 0,
-    paddingHorizontal: MARGIN,
-    marginBottom: 20,
-    position: 'relative',
-    borderBottomWidth: 0,
-  },
-
-  header: {
-    flexDirection: 'row',
-    justifyContent: 'space-between',
-    alignItems: 'center',
-    marginBottom: 16,
-  },
-
-  logoText: {
-    fontSize: 22,
-    fontWeight: 700,
-    color: C.navyDeep,
-    letterSpacing: 2,
-    textTransform: 'uppercase',
-  },
-
-  docTitle: {
-    fontSize: 8,
-    fontWeight: 700,
-    color: C.green,
-    letterSpacing: 2,
-    textTransform: 'uppercase',
-  },
-
-  // Content Area
-  content: {
-    paddingHorizontal: MARGIN,
-  },
-
-  pageTitle: {
-    fontSize: 24,
-    fontWeight: 700,
-    color: C.navyDeep,
-    marginBottom: 8,
-    marginTop: 10,
-    textTransform: 'uppercase',
-    letterSpacing: -0.5,
-  },
-
-  accentBar: {
-    width: 30,
-    height: 2,
-    backgroundColor: C.green,
-    marginBottom: 20,
-    borderRadius: 1,
-  },
-
-  // Lexical Elements
-  paragraph: {
-    fontSize: 10,
-    color: C.gray600,
-    lineHeight: 1.7,
-    marginBottom: 12,
-  },
-  heading1: {
-    fontSize: 16,
-    fontWeight: 700,
-    color: C.navyDeep,
-    marginTop: 20,
-    marginBottom: 10,
-    textTransform: 'uppercase',
-    letterSpacing: 0.5,
-  },
-  heading2: {
-    fontSize: 12,
-    fontWeight: 700,
-    color: C.navyDeep,
-    marginTop: 16,
-    marginBottom: 8,
-  },
-  heading3: {
-    fontSize: 10,
-    fontWeight: 700,
-    color: C.navyDeep,
-    marginTop: 12,
-    marginBottom: 6,
-  },
-  list: {
-    marginBottom: 12,
-    marginLeft: 8,
-  },
-  listItem: {
-    flexDirection: 'row',
-    marginBottom: 4,
-  },
-  listItemBullet: {
-    width: 12,
-    fontSize: 10,
-    color: C.green,
-    fontWeight: 700,
-  },
-  listItemContent: {
-    flex: 1,
-    fontSize: 10,
-    color: C.gray600,
-    lineHeight: 1.7,
-  },
-  link: {
-    color: C.green,
-    textDecoration: 'none',
-  },
-  textBold: {
-    fontWeight: 700,
-    fontFamily: 'Helvetica-Bold',
-    color: C.navyDeep,
-  },
-  textItalic: {
-    fontStyle: 'italic',
-  },
-
-  // Footer — matches brochure style
-  footer: {
-    position: 'absolute',
-    bottom: 28,
-    left: MARGIN,
-    right: MARGIN,
-    flexDirection: 'row',
-    justifyContent: 'space-between',
-    alignItems: 'center',
-    paddingTop: 12,
-    borderTopWidth: 2,
-    borderTopColor: C.green,
-  },
-
-  footerText: {
-    fontSize: 7,
-    color: C.gray400,
-    fontWeight: 400,
-    textTransform: 'uppercase',
-    letterSpacing: 0.8,
-  },
-
-  footerBrand: {
-    fontSize: 9,
-    fontWeight: 700,
-    color: C.navyDeep,
-    textTransform: 'uppercase',
-    letterSpacing: 1.5,
-  },
-});
-
-// ─── Lexical to React-PDF Renderer ────────────────────────────────
-
-const renderLexicalNode = (node: any, idx: number): React.ReactNode => {
-  if (!node) return null;
-
-  switch (node.type) {
-    case 'text': {
-      const format = node.format || 0;
-      const isBold = (format & 1) !== 0;
-      const isItalic = (format & 2) !== 0;
-
-      let elementStyle: any = {};
-      if (isBold) elementStyle = { ...elementStyle, ...styles.textBold };
-      if (isItalic) elementStyle = { ...elementStyle, ...styles.textItalic };
-
-      return (
-        <Text key={idx} style={elementStyle}>
-          {node.text}
-        </Text>
-      );
-    }
-
-    case 'paragraph': {
-      return (
-        <Text key={idx} style={styles.paragraph}>
-          {node.children?.map((child: any, i: number) => renderLexicalNode(child, i))}
-        </Text>
-      );
-    }
-
-    case 'heading': {
-      let hStyle = styles.heading3;
-      if (node.tag === 'h1') hStyle = styles.heading1;
-      if (node.tag === 'h2') hStyle = styles.heading2;
-
-      return (
-        <Text key={idx} style={hStyle}>
-          {node.children?.map((child: any, i: number) => renderLexicalNode(child, i))}
-        </Text>
-      );
-    }
-
-    case 'list': {
-      return (
-        <View key={idx} style={styles.list}>
-          {node.children?.map((child: any, i: number) => {
-            if (child.type === 'listitem') {
-              return (
-                <View key={i} style={styles.listItem}>
-                  <Text style={styles.listItemBullet}>
-                    {node.listType === 'number' ? `${i + 1}.` : '•'}
-                  </Text>
-                  <Text style={styles.listItemContent}>
-                    {child.children?.map((c: any, ci: number) => renderLexicalNode(c, ci))}
-                  </Text>
-                </View>
-              );
-            }
-            return renderLexicalNode(child, i);
-          })}
-        </View>
-      );
-    }
-
-    case 'link': {
-      const href = node.fields?.url || node.url || '#';
-      return (
-        <Link key={idx} src={href} style={styles.link}>
-          {node.children?.map((child: any, i: number) => renderLexicalNode(child, i))}
-        </Link>
-      );
-    }
-
-    case 'linebreak': {
-      return <Text key={idx}>{'\n'}</Text>;
-    }
-
-    // Ignore payload blocks recursively to avoid crashing
-    case 'block':
-      return null;
-
-    default:
-      if (node.children) {
-        return (
-          <Text key={idx}>
-            {node.children.map((child: any, i: number) => renderLexicalNode(child, i))}
-          </Text>
-        );
-      }
-      return null;
-  }
-};
-
-interface PDFPageProps {
-  page: any;
-  locale?: string;
-}
-
-export const PDFPage: React.FC<PDFPageProps> = ({ page, locale = 'de' }) => {
-  const dateStr = new Date().toLocaleDateString(locale === 'en' ? 'en-US' : 'de-DE', {
-    year: 'numeric',
-    month: 'long',
-    day: 'numeric',
-  });
-
-  return (
-    <Document>
-      <Page size="A4" style={styles.page}>
-        {/* Hero Header */}
-        <View style={styles.hero} fixed>
-          <View style={styles.header}>
-            <View>
-              <Text style={styles.logoText}>KLZ</Text>
-            </View>
-            <Text style={styles.docTitle}>{locale === 'en' ? 'Document' : 'Dokument'}</Text>
-          </View>
-        </View>
-
-        <View style={styles.content}>
-          <Text style={styles.pageTitle}>{page.title}</Text>
-          <View style={styles.accentBar} />
-
-          <View>
-            {page.content?.root?.children?.map((node: any, i: number) =>
-              renderLexicalNode(node, i),
-            )}
-          </View>
-        </View>
-
-        {/* Minimal footer */}
-        <View style={styles.footer} fixed>
-          <Text style={styles.footerBrand}>KLZ CABLES</Text>
-          <Text style={styles.footerText}>{dateStr}</Text>
-        </View>
-      </Page>
-    </Document>
-  );
-};