diff --git a/CLAUDE.md b/CLAUDE.md
index 85572dc..1edb13d 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -29,15 +29,28 @@ sonith-website/
 └── README.md
 ```
 
-## Farbschema
+## Farbschema (CI-konform)
 
-- **Primär/Akzent**: #DEDC1B (Sonith Gelb-Grün)
-- **Dunkel**: #0f172a / #1e293b (Hintergründe)
-- **Text hell**: #f1f5f9
-- **Text dunkel**: #1e293b
-- **Grau**: #64748b (Subtexte)
+Quelle: `src/Logo und CI Handbuch.pdf` (Sonith UG, Apr 2019).
 
-Grundstimmung: Dunkel-modern mit Sonith-Gelb als Akzent.
+**Logofarben** (Primär):
+- `#DEDC1E` — Sonith Gelb-Grün (Pantone 381 C) — Hauptakzent
+- `#848687` — CI-Grau (Pantone 424 C) — Subtexte
+- `#C8C9CA` — CI-Hellgrau (Pantone Coolgray 5 C) — Fließtext auf dunkel
+
+**Störer-/Gegenfarbe** (Sekundär):
+- `#067391` — Petrol (Gegenfarbe Logo) — Sekundär-Buttons, Borders, Akzente
+- `#3a96b0` — Petrol hell (Hover)
+- `#045066` — Petrol dunkel (Borders/Töne)
+
+**Hintergrund** (petrol-getöntes Dunkel statt generisches Slate):
+- `#0a1f28` — Basis (`bg-dark`)
+- `#102b38` — Sektion alternierend (`bg-dark-light`)
+- `#1a3d4d` — Akzent-Hintergrund (`bg-dark-lighter`)
+
+Tailwind-Tokens: `sonith`, `petrol`, `ci-gray`, `dark` — siehe Tailwind-Config inline in den HTML-Dateien.
+
+Grundstimmung: Dunkel-modern, Sonith-Gelb als Hauptakzent, Petrol als Sekundärakzent (entspricht der CI-Vorgabe „Störer- und Gegenfarbe Logo").
 
 ## Konventionen
 
@@ -53,4 +66,4 @@ Statische Dateien direkt auf Nginx ausliefern. Kein Build-Step notwendig.
 
 ---
 
-*Zuletzt aktualisiert: März 2026 — v1.0.0*
+*Zuletzt aktualisiert: Mai 2026 — v1.1.0 (CI-konformes Farbschema)*
diff --git a/css/style.css b/css/style.css
index 5f7e168..ea0c664 100644
--- a/css/style.css
+++ b/css/style.css
@@ -1,5 +1,7 @@
 /* ============================================================
    sonith.de — Custom Styles
+   CI-konform: Logo-Gelb #DEDC1E, Petrol #067391, CI-Grau #848687/#C8C9CA
+   Hintergrund: petrol-getoentes Dunkel #0a1f28 / #102b38
    ============================================================ */
 
 /* Smooth scrolling offset for fixed nav */
@@ -9,19 +11,19 @@ html {
 
 /* ---- Navbar ---- */
 #navbar {
-    background: rgba(15, 23, 42, 0.8);
+    background: rgba(10, 31, 40, 0.8);
     backdrop-filter: blur(12px);
     -webkit-backdrop-filter: blur(12px);
 }
 
 #navbar.scrolled {
-    background: rgba(15, 23, 42, 0.95);
-    box-shadow: 0 1px 0 rgba(100, 116, 139, 0.1);
+    background: rgba(10, 31, 40, 0.95);
+    box-shadow: 0 1px 0 rgba(6, 115, 145, 0.2);
 }
 
 /* Active nav link */
 .nav-link.active {
-    color: #DEDC1B;
+    color: #DEDC1E;
 }
 
 /* ---- Fade-in Animation ---- */
@@ -62,7 +64,8 @@ html {
 .service-card:nth-child(6) { transition-delay: 0.40s; }
 
 .service-card:hover {
-    box-shadow: 0 0 24px rgba(222, 220, 27, 0.06);
+    box-shadow: 0 0 24px rgba(222, 220, 30, 0.08),
+                0 0 48px rgba(6, 115, 145, 0.06);
 }
 
 /* ---- USP Cards ---- */
@@ -94,32 +97,32 @@ html {
 
 /* ---- Selection Color ---- */
 ::selection {
-    background: rgba(222, 220, 27, 0.3);
+    background: rgba(222, 220, 30, 0.3);
     color: #fff;
 }
 
-/* ---- Scrollbar ---- */
+/* ---- Scrollbar (CI-Petrol-Toene) ---- */
 ::-webkit-scrollbar {
     width: 8px;
 }
 
 ::-webkit-scrollbar-track {
-    background: #0f172a;
+    background: #0a1f28;
 }
 
 ::-webkit-scrollbar-thumb {
-    background: #334155;
+    background: #1a3d4d;
     border-radius: 4px;
 }
 
 ::-webkit-scrollbar-thumb:hover {
-    background: #475569;
+    background: #045066;
 }
 
 /* ---- Focus Styles ---- */
 a:focus-visible,
 button:focus-visible {
-    outline: 2px solid #DEDC1B;
+    outline: 2px solid #DEDC1E;
     outline-offset: 2px;
     border-radius: 4px;
 }
diff --git a/datenschutz.html b/datenschutz.html
index ae7f1f9..2ab1f3a 100644
--- a/datenschutz.html
+++ b/datenschutz.html
@@ -8,12 +8,15 @@
     <link rel="icon" type="image/png" href="img/logo.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
+        // CI-Farben (Logo & CI Handbuch, Sonith UG)
         tailwind.config = {
             theme: {
                 extend: {
                     colors: {
-                        'sonith': { DEFAULT: '#DEDC1B', dark: '#c5c318', light: '#e8e64d' },
-                        'dark': { DEFAULT: '#0f172a', light: '#1e293b', lighter: '#334155' },
+                        'sonith': { DEFAULT: '#DEDC1E', dark: '#bdbb1a', light: '#e8e74a' },
+                        'petrol': { DEFAULT: '#067391', light: '#3a96b0', dark: '#045066', 900: '#033b4b' },
+                        'ci-gray': { DEFAULT: '#848687', light: '#C8C9CA' },
+                        'dark': { DEFAULT: '#0a1f28', light: '#102b38', lighter: '#1a3d4d' },
                     },
                     fontFamily: { sans: ['Inter', 'system-ui', '-apple-system', 'sans-serif'] },
                 },
@@ -23,16 +26,16 @@
     <link rel="stylesheet" href="fonts/inter.css">
     <link rel="stylesheet" href="css/style.css">
 </head>
-<body class="bg-dark text-slate-200 font-sans antialiased">
+<body class="bg-dark text-ci-gray-light font-sans antialiased">
 
     <!-- Navigation -->
-    <nav class="fixed top-0 left-0 right-0 z-50 bg-dark/95 backdrop-blur-md border-b border-slate-700/50">
+    <nav class="fixed top-0 left-0 right-0 z-50 bg-dark/95 backdrop-blur-md border-b border-petrol-dark/30">
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="flex items-center justify-between h-16 lg:h-20">
                 <a href="index.html" class="flex items-center gap-3">
                     <span class="text-2xl font-extrabold text-white">son<span class="text-sonith">i</span>th</span>
                 </a>
-                <a href="index.html" class="text-sm font-medium text-slate-300 hover:text-sonith transition-colors">&larr; Zurück zur Startseite</a>
+                <a href="index.html" class="text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">&larr; Zurück zur Startseite</a>
             </div>
         </div>
     </nav>
@@ -42,7 +45,7 @@
         <div class="max-w-3xl mx-auto px-4 sm:px-6 lg:px-8">
             <h1 class="text-3xl sm:text-4xl font-extrabold text-white mb-8">Datenschutzerklärung</h1>
 
-            <div class="space-y-6 text-slate-300 leading-relaxed">
+            <div class="space-y-6 text-ci-gray-light leading-relaxed">
 
                 <h2 class="text-xl font-bold text-white mt-8">1. Datenschutz auf einen Blick</h2>
 
@@ -192,7 +195,7 @@
                     Diese Website nutzt die Schriftart „Inter", die lokal auf unserem Server gehostet wird. Es wird keine Verbindung zu externen Servern (z.&nbsp;B. Google) für die Schriftartendarstellung hergestellt.
                 </p>
 
-                <p class="text-slate-500 text-sm mt-12 pt-8 border-t border-slate-700/50">
+                <p class="text-ci-gray text-sm mt-12 pt-8 border-t border-petrol-dark/30">
                     Stand: März 2026
                 </p>
             </div>
@@ -200,15 +203,15 @@
     </main>
 
     <!-- Footer -->
-    <footer class="py-8 bg-dark-light border-t border-slate-700/50">
+    <footer class="py-8 bg-dark-light border-t border-petrol-dark/30">
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="flex flex-col sm:flex-row items-center justify-between gap-4">
                 <div class="flex items-center gap-3">
-                    <p class="text-slate-500 text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
-                    <span class="text-slate-600 text-xs">v1.0.0</span>
+                    <p class="text-ci-gray text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
+                    <span class="text-ci-gray/60 text-xs">v1.1.0</span>
                 </div>
                 <div class="flex items-center gap-6">
-                    <a href="impressum.html" class="text-slate-500 text-sm hover:text-sonith transition-colors">Impressum</a>
+                    <a href="impressum.html" class="text-ci-gray text-sm hover:text-sonith transition-colors">Impressum</a>
                     <a href="datenschutz.html" class="text-sonith text-sm">Datenschutz</a>
                 </div>
             </div>
diff --git a/impressum.html b/impressum.html
index 975b916..2cf772a 100644
--- a/impressum.html
+++ b/impressum.html
@@ -8,12 +8,15 @@
     <link rel="icon" type="image/png" href="img/logo.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
+        // CI-Farben (Logo & CI Handbuch, Sonith UG)
         tailwind.config = {
             theme: {
                 extend: {
                     colors: {
-                        'sonith': { DEFAULT: '#DEDC1B', dark: '#c5c318', light: '#e8e64d' },
-                        'dark': { DEFAULT: '#0f172a', light: '#1e293b', lighter: '#334155' },
+                        'sonith': { DEFAULT: '#DEDC1E', dark: '#bdbb1a', light: '#e8e74a' },
+                        'petrol': { DEFAULT: '#067391', light: '#3a96b0', dark: '#045066', 900: '#033b4b' },
+                        'ci-gray': { DEFAULT: '#848687', light: '#C8C9CA' },
+                        'dark': { DEFAULT: '#0a1f28', light: '#102b38', lighter: '#1a3d4d' },
                     },
                     fontFamily: { sans: ['Inter', 'system-ui', '-apple-system', 'sans-serif'] },
                 },
@@ -23,16 +26,16 @@
     <link rel="stylesheet" href="fonts/inter.css">
     <link rel="stylesheet" href="css/style.css">
 </head>
-<body class="bg-dark text-slate-200 font-sans antialiased">
+<body class="bg-dark text-ci-gray-light font-sans antialiased">
 
     <!-- Navigation -->
-    <nav class="fixed top-0 left-0 right-0 z-50 bg-dark/95 backdrop-blur-md border-b border-slate-700/50">
+    <nav class="fixed top-0 left-0 right-0 z-50 bg-dark/95 backdrop-blur-md border-b border-petrol-dark/30">
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="flex items-center justify-between h-16 lg:h-20">
                 <a href="index.html" class="flex items-center gap-3">
                     <span class="text-2xl font-extrabold text-white">son<span class="text-sonith">i</span>th</span>
                 </a>
-                <a href="index.html" class="text-sm font-medium text-slate-300 hover:text-sonith transition-colors">&larr; Zurück zur Startseite</a>
+                <a href="index.html" class="text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">&larr; Zurück zur Startseite</a>
             </div>
         </div>
     </nav>
@@ -42,7 +45,7 @@
         <div class="max-w-3xl mx-auto px-4 sm:px-6 lg:px-8">
             <h1 class="text-3xl sm:text-4xl font-extrabold text-white mb-8">Impressum</h1>
 
-            <div class="prose prose-invert prose-slate max-w-none space-y-6 text-slate-300 leading-relaxed">
+            <div class="prose prose-invert max-w-none space-y-6 text-ci-gray-light leading-relaxed">
                 <h2 class="text-xl font-bold text-white mt-8">Angaben gemäß § 5 DDG</h2>
                 <p>
                     sonith UG (haftungsbeschränkt)<br>
@@ -84,16 +87,16 @@
     </main>
 
     <!-- Footer -->
-    <footer class="py-8 bg-dark-light border-t border-slate-700/50">
+    <footer class="py-8 bg-dark-light border-t border-petrol-dark/30">
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="flex flex-col sm:flex-row items-center justify-between gap-4">
                 <div class="flex items-center gap-3">
-                    <p class="text-slate-500 text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
-                    <span class="text-slate-600 text-xs">v1.0.0</span>
+                    <p class="text-ci-gray text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
+                    <span class="text-ci-gray/60 text-xs">v1.1.0</span>
                 </div>
                 <div class="flex items-center gap-6">
                     <a href="impressum.html" class="text-sonith text-sm">Impressum</a>
-                    <a href="datenschutz.html" class="text-slate-500 text-sm hover:text-sonith transition-colors">Datenschutz</a>
+                    <a href="datenschutz.html" class="text-ci-gray text-sm hover:text-sonith transition-colors">Datenschutz</a>
                 </div>
             </div>
         </div>
diff --git a/index.html b/index.html
index fd75fc2..8d26db1 100644
--- a/index.html
+++ b/index.html
@@ -21,19 +21,32 @@
     <!-- Tailwind CSS CDN -->
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
+        // CI-Farben (Quelle: Logo & CI Handbuch, Sonith UG)
+        // Logofarben:    #DEDC1E (Pantone 381 C), #848687 (Pantone 424 C), #C8C9CA (Pantone Coolgray 5 C)
+        // Stoererfarbe:  #067391 (Gegenfarbe zum Logo, Pantone-Petrol)
         tailwind.config = {
             theme: {
                 extend: {
                     colors: {
                         'sonith': {
-                            DEFAULT: '#DEDC1B',
-                            dark: '#c5c318',
-                            light: '#e8e64d',
+                            DEFAULT: '#DEDC1E',
+                            dark: '#bdbb1a',
+                            light: '#e8e74a',
+                        },
+                        'petrol': {
+                            DEFAULT: '#067391',
+                            light: '#3a96b0',
+                            dark: '#045066',
+                            900: '#033b4b',
+                        },
+                        'ci-gray': {
+                            DEFAULT: '#848687',
+                            light: '#C8C9CA',
                         },
                         'dark': {
-                            DEFAULT: '#0f172a',
-                            light: '#1e293b',
-                            lighter: '#334155',
+                            DEFAULT: '#0a1f28',
+                            light: '#102b38',
+                            lighter: '#1a3d4d',
                         },
                     },
                     fontFamily: {
@@ -50,7 +63,7 @@
     <!-- Custom Styles -->
     <link rel="stylesheet" href="css/style.css">
 </head>
-<body class="bg-dark text-slate-200 font-sans antialiased">
+<body class="bg-dark text-ci-gray-light font-sans antialiased">
 
     <!-- ============================================================
          NAVIGATION
@@ -65,10 +78,10 @@
 
                 <!-- Desktop Menu -->
                 <div class="hidden lg:flex items-center gap-8">
-                    <a href="#leistungen" class="nav-link text-sm font-medium text-slate-300 hover:text-sonith transition-colors">Leistungen</a>
-                    <a href="#warum-sonith" class="nav-link text-sm font-medium text-slate-300 hover:text-sonith transition-colors">Warum sonith</a>
-                    <a href="#team" class="nav-link text-sm font-medium text-slate-300 hover:text-sonith transition-colors">Team</a>
-                    <a href="#kontakt" class="nav-link text-sm font-medium text-slate-300 hover:text-sonith transition-colors">Kontakt</a>
+                    <a href="#leistungen" class="nav-link text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">Leistungen</a>
+                    <a href="#warum-sonith" class="nav-link text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">Warum sonith</a>
+                    <a href="#team" class="nav-link text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">Team</a>
+                    <a href="#kontakt" class="nav-link text-sm font-medium text-ci-gray-light hover:text-sonith transition-colors">Kontakt</a>
                     <a href="https://helpdesk.sonith.de" target="_blank" rel="noopener"
                        class="inline-flex items-center gap-2 px-5 py-2.5 bg-sonith text-dark font-semibold text-sm rounded-lg hover:bg-sonith-light transition-colors">
                         <!-- External Link Icon -->
@@ -80,7 +93,7 @@
                 </div>
 
                 <!-- Mobile Menu Button -->
-                <button id="mobile-menu-btn" class="lg:hidden p-2 text-slate-300 hover:text-white" aria-label="Menü öffnen">
+                <button id="mobile-menu-btn" class="lg:hidden p-2 text-ci-gray-light hover:text-white" aria-label="Menü öffnen">
                     <svg id="menu-icon-open" class="w-6 h-6" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
                         <path stroke-linecap="round" stroke-linejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5"/>
                     </svg>
@@ -92,12 +105,12 @@
         </div>
 
         <!-- Mobile Menu -->
-        <div id="mobile-menu" class="lg:hidden hidden bg-dark-light/95 backdrop-blur-md border-t border-slate-700/50">
+        <div id="mobile-menu" class="lg:hidden hidden bg-dark-light/95 backdrop-blur-md border-t border-petrol-dark/30">
             <div class="px-4 py-4 space-y-1">
-                <a href="#leistungen" class="mobile-nav-link block px-4 py-3 text-slate-300 hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Leistungen</a>
-                <a href="#warum-sonith" class="mobile-nav-link block px-4 py-3 text-slate-300 hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Warum sonith</a>
-                <a href="#team" class="mobile-nav-link block px-4 py-3 text-slate-300 hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Team</a>
-                <a href="#kontakt" class="mobile-nav-link block px-4 py-3 text-slate-300 hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Kontakt</a>
+                <a href="#leistungen" class="mobile-nav-link block px-4 py-3 text-ci-gray-light hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Leistungen</a>
+                <a href="#warum-sonith" class="mobile-nav-link block px-4 py-3 text-ci-gray-light hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Warum sonith</a>
+                <a href="#team" class="mobile-nav-link block px-4 py-3 text-ci-gray-light hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Team</a>
+                <a href="#kontakt" class="mobile-nav-link block px-4 py-3 text-ci-gray-light hover:text-sonith hover:bg-dark/50 rounded-lg transition-colors">Kontakt</a>
                 <a href="https://helpdesk.sonith.de" target="_blank" rel="noopener"
                    class="block px-4 py-3 text-sonith font-semibold hover:bg-dark/50 rounded-lg transition-colors">Helpdesk</a>
             </div>
@@ -108,9 +121,9 @@
          HERO
          ============================================================ -->
     <section id="hero" class="relative min-h-screen flex items-center overflow-hidden">
-        <!-- Background Pattern -->
-        <div class="absolute inset-0 bg-[radial-gradient(ellipse_at_top_right,_rgba(222,220,27,0.08)_0%,_transparent_60%)]"></div>
-        <div class="absolute inset-0 bg-[radial-gradient(ellipse_at_bottom_left,_rgba(222,220,27,0.04)_0%,_transparent_50%)]"></div>
+        <!-- Background Pattern: Sonith-Gelb oben rechts, Petrol (CI-Stoererfarbe) unten links -->
+        <div class="absolute inset-0 bg-[radial-gradient(ellipse_at_top_right,_rgba(222,220,30,0.09)_0%,_transparent_60%)]"></div>
+        <div class="absolute inset-0 bg-[radial-gradient(ellipse_at_bottom_left,_rgba(6,115,145,0.18)_0%,_transparent_55%)]"></div>
 
         <!-- Grid Pattern Overlay -->
         <div class="absolute inset-0 opacity-[0.03]" style="background-image: url('data:image/svg+xml,%3Csvg width=&quot;60&quot; height=&quot;60&quot; viewBox=&quot;0 0 60 60&quot; xmlns=&quot;http://www.w3.org/2000/svg&quot;%3E%3Cg fill=&quot;none&quot; fill-rule=&quot;evenodd&quot;%3E%3Cg fill=&quot;%23ffffff&quot; fill-opacity=&quot;1&quot;%3E%3Cpath d=&quot;M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z&quot;/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');"></div>
@@ -123,7 +136,7 @@
                         IT-Lösungen.<br>
                         <span class="text-sonith">Sicher verwaltet.</span>
                     </h1>
-                    <p class="mt-6 text-lg sm:text-xl text-slate-400 leading-relaxed max-w-2xl">
+                    <p class="mt-6 text-lg sm:text-xl text-ci-gray leading-relaxed max-w-2xl">
                         Wir sind Ihr Managed Service Provider — proaktive IT-Betreuung, eigene Infrastruktur, persönlicher Ansprechpartner.
                     </p>
                     <div class="mt-10 flex flex-col sm:flex-row gap-4">
@@ -132,7 +145,7 @@
                             Kontakt aufnehmen
                         </a>
                         <a href="https://helpdesk.sonith.de" target="_blank" rel="noopener"
-                           class="inline-flex items-center justify-center gap-2 px-8 py-4 border-2 border-slate-600 text-slate-200 font-semibold rounded-lg hover:border-sonith hover:text-sonith transition-all text-center">
+                           class="inline-flex items-center justify-center gap-2 px-8 py-4 border-2 border-petrol text-petrol-light font-semibold rounded-lg hover:bg-petrol/10 hover:border-petrol-light hover:text-white transition-all text-center">
                             <svg class="w-5 h-5" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
                                 <path stroke-linecap="round" stroke-linejoin="round" d="M13.5 6H5.25A2.25 2.25 0 003 8.25v10.5A2.25 2.25 0 005.25 21h10.5A2.25 2.25 0 0018 18.75V10.5m-10.5 6L21 3m0 0h-5.25M21 3v5.25"/>
                             </svg>
@@ -145,7 +158,7 @@
 
         <!-- Scroll Indicator -->
         <div class="absolute bottom-8 left-1/2 -translate-x-1/2 animate-bounce">
-            <svg class="w-6 h-6 text-slate-500" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
+            <svg class="w-6 h-6 text-ci-gray" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M19.5 8.25l-7.5 7.5-7.5-7.5"/>
             </svg>
         </div>
@@ -159,74 +172,74 @@
             <div class="text-center max-w-3xl mx-auto mb-16 fade-in">
                 <p class="text-sonith font-semibold text-sm tracking-widest uppercase mb-3">Was wir tun</p>
                 <h2 class="text-3xl sm:text-4xl font-extrabold text-white">Unsere Leistungen</h2>
-                <p class="mt-4 text-slate-400 text-lg">IT-Infrastruktur aus einer Hand — von der Planung bis zum laufenden Betrieb.</p>
+                <p class="mt-4 text-ci-gray text-lg">IT-Infrastruktur aus einer Hand — von der Planung bis zum laufenden Betrieb.</p>
             </div>
 
             <div class="grid md:grid-cols-2 lg:grid-cols-3 gap-6 lg:gap-8">
                 <!-- Managed Services -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M9 17.25v1.007a3 3 0 01-.879 2.122L7.5 21h9l-.621-.621A3 3 0 0115 18.257V17.25m6-12V15a2.25 2.25 0 01-2.25 2.25H5.25A2.25 2.25 0 013 15V5.25A2.25 2.25 0 015.25 3h13.5A2.25 2.25 0 0121 5.25z"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">Managed Services</h3>
-                    <p class="text-slate-400 leading-relaxed">Proaktive IT-Betreuung: Monitoring, Patch-Management, Wartung — bevor Probleme entstehen.</p>
+                    <p class="text-ci-gray leading-relaxed">Proaktive IT-Betreuung: Monitoring, Patch-Management, Wartung — bevor Probleme entstehen.</p>
                 </div>
 
                 <!-- Managed Backup -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M20.25 6.375c0 2.278-3.694 4.125-8.25 4.125S3.75 8.653 3.75 6.375m16.5 0c0-2.278-3.694-4.125-8.25-4.125S3.75 4.097 3.75 6.375m16.5 0v11.25c0 2.278-3.694 4.125-8.25 4.125s-8.25-1.847-8.25-4.125V6.375m16.5 0v3.75m-16.5-3.75v3.75m16.5 0v3.75C20.25 16.153 16.556 18 12 18s-8.25-1.847-8.25-4.125v-3.75m16.5 0c0 2.278-3.694 4.125-8.25 4.125s-8.25-1.847-8.25-4.125"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">Managed Backup</h3>
-                    <p class="text-slate-400 leading-relaxed">Automatische Datensicherung in unser eigenes Rechenzentrum. Backup as a Service — DSGVO-konform, in Deutschland gehostet.</p>
+                    <p class="text-ci-gray leading-relaxed">Automatische Datensicherung in unser eigenes Rechenzentrum. Backup as a Service — DSGVO-konform, in Deutschland gehostet.</p>
                 </div>
 
                 <!-- Hosting -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M5.25 14.25h13.5m-13.5 0a3 3 0 01-3-3m3 3a3 3 0 100 6h13.5a3 3 0 100-6m-16.5-3a3 3 0 013-3h13.5a3 3 0 013 3m-19.5 0a4.5 4.5 0 01.9-2.7L5.737 5.1a3.375 3.375 0 012.7-1.35h7.126c1.062 0 2.062.5 2.7 1.35l2.587 3.45a4.5 4.5 0 01.9 2.7m0 0a3 3 0 01-3 3m0 3h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008zm-3 6h.008v.008h-.008v-.008zm0-6h.008v.008h-.008v-.008z"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">Hosting</h3>
-                    <p class="text-slate-400 leading-relaxed">Webhosting, E-Mail und Applikationen auf unserer eigenen Infrastruktur. Persönlicher Support statt Ticket-Warteschlange.</p>
+                    <p class="text-ci-gray leading-relaxed">Webhosting, E-Mail und Applikationen auf unserer eigenen Infrastruktur. Persönlicher Support statt Ticket-Warteschlange.</p>
                 </div>
 
                 <!-- Nextcloud -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 15a4.5 4.5 0 004.5 4.5H18a3.75 3.75 0 001.332-7.257 3 3 0 00-3.758-3.848 5.25 5.25 0 00-10.233 2.33A4.502 4.502 0 002.25 15z"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">Nextcloud</h3>
-                    <p class="text-slate-400 leading-relaxed">Ihre private Cloud — Dateien, Kalender, Kontakte. Von uns gehostet und gewartet. Die sichere Alternative zu US-Cloud-Diensten.</p>
+                    <p class="text-ci-gray leading-relaxed">Ihre private Cloud — Dateien, Kalender, Kontakte. Von uns gehostet und gewartet. Die sichere Alternative zu US-Cloud-Diensten.</p>
                 </div>
 
                 <!-- Netzwerk & Infrastruktur -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M8.288 15.038a5.25 5.25 0 017.424 0M5.106 11.856c3.807-3.808 9.98-3.808 13.788 0M1.924 8.674c5.565-5.565 14.587-5.565 20.152 0M12.53 18.22l-.53.53-.53-.53a.75.75 0 011.06 0z"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">Netzwerk & Infrastruktur</h3>
-                    <p class="text-slate-400 leading-relaxed">Von der Bürovernetzung bis zur standortübergreifenden Infrastruktur. VPN, Firewall, WLAN — sicher und maßgeschneidert.</p>
+                    <p class="text-ci-gray leading-relaxed">Von der Bürovernetzung bis zur standortübergreifenden Infrastruktur. VPN, Firewall, WLAN — sicher und maßgeschneidert.</p>
                 </div>
 
                 <!-- ERP-Systeme -->
-                <div class="service-card group bg-dark rounded-xl p-8 border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <div class="service-card group bg-dark rounded-xl p-8 border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-lg bg-sonith/10 flex items-center justify-center mb-6 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M3.75 3v11.25A2.25 2.25 0 006 16.5h2.25M3.75 3h-1.5m1.5 0h16.5m0 0h1.5m-1.5 0v11.25A2.25 2.25 0 0118 16.5h-2.25m-7.5 0h7.5m-7.5 0l-1 3m8.5-3l1 3m0 0l.5 1.5m-.5-1.5h-9.5m0 0l-.5 1.5m.75-9l3-3 2.148 2.148A12.061 12.061 0 0116.5 7.605"/>
                         </svg>
                     </div>
                     <h3 class="text-xl font-bold text-white mb-3">ERP-Systeme</h3>
-                    <p class="text-slate-400 leading-relaxed">Einführung und Betreuung von Open-Source-ERP. Kaufmännische Prozesse digitalisiert und integriert.</p>
+                    <p class="text-ci-gray leading-relaxed">Einführung und Betreuung von Open-Source-ERP. Kaufmännische Prozesse digitalisiert und integriert.</p>
                 </div>
             </div>
         </div>
@@ -240,7 +253,7 @@
             <div class="text-center max-w-3xl mx-auto mb-16 fade-in">
                 <p class="text-sonith font-semibold text-sm tracking-widest uppercase mb-3">Unsere Stärken</p>
                 <h2 class="text-3xl sm:text-4xl font-extrabold text-white">Warum sonith?</h2>
-                <p class="mt-4 text-slate-400 text-lg">Was uns von anderen IT-Dienstleistern unterscheidet.</p>
+                <p class="mt-4 text-ci-gray text-lg">Was uns von anderen IT-Dienstleistern unterscheidet.</p>
             </div>
 
             <div class="grid sm:grid-cols-2 lg:grid-cols-4 gap-8">
@@ -252,7 +265,7 @@
                         </svg>
                     </div>
                     <h3 class="text-lg font-bold text-white mb-2">Eigenes Rechenzentrum</h3>
-                    <p class="text-slate-400 text-sm leading-relaxed">Ihre Daten bleiben in Deutschland, auf unserer Hardware.</p>
+                    <p class="text-ci-gray text-sm leading-relaxed">Ihre Daten bleiben in Deutschland, auf unserer Hardware.</p>
                 </div>
 
                 <!-- Proaktiv -->
@@ -263,7 +276,7 @@
                         </svg>
                     </div>
                     <h3 class="text-lg font-bold text-white mb-2">Proaktiv statt reaktiv</h3>
-                    <p class="text-slate-400 text-sm leading-relaxed">Wir beheben Probleme, bevor Sie sie bemerken.</p>
+                    <p class="text-ci-gray text-sm leading-relaxed">Wir beheben Probleme, bevor Sie sie bemerken.</p>
                 </div>
 
                 <!-- Persönlich -->
@@ -274,7 +287,7 @@
                         </svg>
                     </div>
                     <h3 class="text-lg font-bold text-white mb-2">Persönlicher Ansprechpartner</h3>
-                    <p class="text-slate-400 text-sm leading-relaxed">Kein Callcenter. Sie erreichen uns direkt.</p>
+                    <p class="text-ci-gray text-sm leading-relaxed">Kein Callcenter. Sie erreichen uns direkt.</p>
                 </div>
 
                 <!-- Sicherheit -->
@@ -285,7 +298,7 @@
                         </svg>
                     </div>
                     <h3 class="text-lg font-bold text-white mb-2">Sicherheit als Standard</h3>
-                    <p class="text-slate-400 text-sm leading-relaxed">Verschlüsselung, Backups, VPN — bei uns selbstverständlich.</p>
+                    <p class="text-ci-gray text-sm leading-relaxed">Verschlüsselung, Backups, VPN — bei uns selbstverständlich.</p>
                 </div>
             </div>
         </div>
@@ -299,13 +312,13 @@
             <div class="text-center max-w-3xl mx-auto mb-16 fade-in">
                 <p class="text-sonith font-semibold text-sm tracking-widest uppercase mb-3">Wer wir sind</p>
                 <h2 class="text-3xl sm:text-4xl font-extrabold text-white">Unser Team</h2>
-                <p class="mt-4 text-slate-400 text-lg">Kurze Wege, direkte Kommunikation — bei uns kennen Sie Ihren Ansprechpartner.</p>
+                <p class="mt-4 text-ci-gray text-lg">Kurze Wege, direkte Kommunikation — bei uns kennen Sie Ihren Ansprechpartner.</p>
             </div>
 
             <div class="grid sm:grid-cols-3 gap-8 max-w-4xl mx-auto">
                 <!-- Team Member 1 -->
                 <div class="team-card text-center fade-in">
-                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-slate-600/50">
+                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-petrol/40">
                         <img src="img/team/placeholder-1.svg" alt="Teammitglied" class="w-full h-full object-cover">
                     </div>
                     <h3 class="text-lg font-bold text-white">Max Mustermann</h3>
@@ -314,7 +327,7 @@
 
                 <!-- Team Member 2 -->
                 <div class="team-card text-center fade-in">
-                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-slate-600/50">
+                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-petrol/40">
                         <img src="img/team/placeholder-2.svg" alt="Teammitglied" class="w-full h-full object-cover">
                     </div>
                     <h3 class="text-lg font-bold text-white">Erika Musterfrau</h3>
@@ -323,7 +336,7 @@
 
                 <!-- Team Member 3 -->
                 <div class="team-card text-center fade-in">
-                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-slate-600/50">
+                    <div class="w-32 h-32 rounded-full bg-dark-lighter mx-auto mb-5 overflow-hidden border-2 border-petrol/40">
                         <img src="img/team/placeholder-3.svg" alt="Teammitglied" class="w-full h-full object-cover">
                     </div>
                     <h3 class="text-lg font-bold text-white">Alex Beispiel</h3>
@@ -341,34 +354,34 @@
             <div class="text-center max-w-3xl mx-auto mb-16 fade-in">
                 <p class="text-sonith font-semibold text-sm tracking-widest uppercase mb-3">Sprechen Sie uns an</p>
                 <h2 class="text-3xl sm:text-4xl font-extrabold text-white">Kontakt</h2>
-                <p class="mt-4 text-slate-400 text-lg">Wir freuen uns auf Ihre Anfrage.</p>
+                <p class="mt-4 text-ci-gray text-lg">Wir freuen uns auf Ihre Anfrage.</p>
             </div>
 
             <div class="grid md:grid-cols-2 lg:grid-cols-4 gap-8 max-w-5xl mx-auto">
                 <!-- Telefon -->
-                <a href="tel:+4993130699090" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <a href="tel:+4993130699090" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-full bg-sonith/10 flex items-center justify-center mx-auto mb-4 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M2.25 6.75c0 8.284 6.716 15 15 15h2.25a2.25 2.25 0 002.25-2.25v-1.372c0-.516-.351-.966-.852-1.091l-4.423-1.106c-.44-.11-.902.055-1.173.417l-.97 1.293c-.282.376-.769.542-1.21.38a12.035 12.035 0 01-7.143-7.143c-.162-.441.004-.928.38-1.21l1.293-.97c.363-.271.527-.734.417-1.173L6.963 3.102a1.125 1.125 0 00-1.091-.852H4.5A2.25 2.25 0 002.25 4.5v2.25z"/>
                         </svg>
                     </div>
                     <h3 class="text-sm font-semibold text-white mb-1">Telefon</h3>
-                    <p class="text-slate-400 text-sm">0931 30 69 90 90</p>
+                    <p class="text-ci-gray text-sm">0931 30 69 90 90</p>
                 </a>
 
                 <!-- E-Mail -->
-                <a href="mailto:mail@sonith.de" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <a href="mailto:mail@sonith.de" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-full bg-sonith/10 flex items-center justify-center mx-auto mb-4 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M21.75 6.75v10.5a2.25 2.25 0 01-2.25 2.25h-15a2.25 2.25 0 01-2.25-2.25V6.75m19.5 0A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25m19.5 0v.243a2.25 2.25 0 01-1.07 1.916l-7.5 4.615a2.25 2.25 0 01-2.36 0L3.32 8.91a2.25 2.25 0 01-1.07-1.916V6.75"/>
                         </svg>
                     </div>
                     <h3 class="text-sm font-semibold text-white mb-1">E-Mail</h3>
-                    <p class="text-slate-400 text-sm">mail@sonith.de</p>
+                    <p class="text-ci-gray text-sm">mail@sonith.de</p>
                 </a>
 
                 <!-- Adresse -->
-                <div class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-slate-700/50">
+                <div class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-petrol-dark/30">
                     <div class="w-12 h-12 rounded-full bg-sonith/10 flex items-center justify-center mx-auto mb-4">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M15 10.5a3 3 0 11-6 0 3 3 0 016 0z"/>
@@ -376,18 +389,18 @@
                         </svg>
                     </div>
                     <h3 class="text-sm font-semibold text-white mb-1">Adresse</h3>
-                    <p class="text-slate-400 text-sm">Kleinheubacher Str. 7<br>63924 Rüdenau</p>
+                    <p class="text-ci-gray text-sm">Kleinheubacher Str. 7<br>63924 Rüdenau</p>
                 </div>
 
                 <!-- Remote-Support -->
-                <a href="https://helpdesk.sonith.de" target="_blank" rel="noopener" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-slate-700/50 hover:border-sonith/30 transition-all duration-300">
+                <a href="https://helpdesk.sonith.de" target="_blank" rel="noopener" class="contact-card group bg-dark-light rounded-xl p-6 text-center border border-petrol-dark/30 hover:border-sonith/30 transition-all duration-300">
                     <div class="w-12 h-12 rounded-full bg-sonith/10 flex items-center justify-center mx-auto mb-4 group-hover:bg-sonith/20 transition-colors">
                         <svg class="w-6 h-6 text-sonith" fill="none" stroke="currentColor" stroke-width="1.5" viewBox="0 0 24 24">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M9 17.25v1.007a3 3 0 01-.879 2.122L7.5 21h9l-.621-.621A3 3 0 0115 18.257V17.25m6-12V15a2.25 2.25 0 01-2.25 2.25H5.25A2.25 2.25 0 013 15V5.25A2.25 2.25 0 015.25 3h13.5A2.25 2.25 0 0121 5.25z"/>
                         </svg>
                     </div>
                     <h3 class="text-sm font-semibold text-white mb-1">Helpdesk</h3>
-                    <p class="text-slate-400 text-sm">Support-Ticket erstellen</p>
+                    <p class="text-ci-gray text-sm">Support-Ticket erstellen</p>
                 </a>
             </div>
         </div>
@@ -396,16 +409,16 @@
     <!-- ============================================================
          FOOTER
          ============================================================ -->
-    <footer class="py-8 bg-dark-light border-t border-slate-700/50">
+    <footer class="py-8 bg-dark-light border-t border-petrol-dark/30">
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="flex flex-col sm:flex-row items-center justify-between gap-4">
                 <div class="flex items-center gap-3">
-                    <p class="text-slate-500 text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
-                    <span class="text-slate-600 text-xs">v1.0.0</span>
+                    <p class="text-ci-gray text-sm">&copy; 2026 sonith UG (haftungsbeschränkt)</p>
+                    <span class="text-ci-gray/60 text-xs">v1.1.0</span>
                 </div>
                 <div class="flex items-center gap-6">
-                    <a href="impressum.html" class="text-slate-500 text-sm hover:text-sonith transition-colors">Impressum</a>
-                    <a href="datenschutz.html" class="text-slate-500 text-sm hover:text-sonith transition-colors">Datenschutz</a>
+                    <a href="impressum.html" class="text-ci-gray text-sm hover:text-sonith transition-colors">Impressum</a>
+                    <a href="datenschutz.html" class="text-ci-gray text-sm hover:text-sonith transition-colors">Datenschutz</a>
                 </div>
             </div>
         </div>