diff --git a/Diagnose.html b/Diagnose.html
new file mode 100644
index 0000000..9009ab6
--- /dev/null
+++ b/Diagnose.html
@@ -0,0 +1,210 @@
+<!DOCTYPE html>
+<html lang="de">
+<head>
+    <?php include './modules/cookies.php'; ?>
+    <link rel="canonical" href="https://codingwerk.com" />
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>CodingWerk | Fahrzeugcodierungen und Diagnose aus Bonn</title>
+
+    <!-- Meta SEO -->
+    <meta name="title" content="CodingWerk - Coding & Diagnose">
+    <meta name="description" content="Spezialisierte BMW Fahrzeugcodierungen und Diagnose aus Bonn">
+    <meta name="robots" content="index, follow">
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <meta name="language" content="de">
+    <meta name="author" content="Yann Moelle">
+
+    <!-- Favicon -->
+    <link rel="apple-touch-icon" href="/images/logo.png" />
+    <link rel="icon" type="image/png" sizes="32x32" href="/images/logo.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="/images/logo.png">
+    <link rel="manifest" href="/site.webmanifest">
+    <meta name="msapplication-TileColor" content="#da532c">
+    <meta name="theme-color" content="#ffffff">
+
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+    <link href="https://cdnjs.cloudflare.com/ajax/libs/flowbite/1.8.1/flowbite.min.css" rel="stylesheet" />
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/flowbite/1.8.1/flowbite.min.js"></script>
+    <link href="custom.css" rel="stylesheet" />
+
+
+    <script>
+        // On page load or when changing themes, best to add inline in `head` to avoid FOUC
+        if (localStorage.getItem('color-theme') === 'dark' || (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
+            document.documentElement.classList.add('dark');
+        } else {
+            document.documentElement.classList.add('dark')
+        }
+    </script>
+
+    <style>
+        #background-overlay {
+            position: absolute; /* <-- damit es mitscrollt */
+            top: 0;
+            left: 0;
+            width: 100%;
+            height: 1000px; /* z. B. für oberen Bildabschnitt */
+            z-index: -1;
+            pointer-events: none;
+
+            background-image:
+                    linear-gradient(
+                            to bottom,
+                            rgba(0, 0, 0, 0.2) 30%,
+                            #1f2937 100%
+                    ),
+                    url('https://images.boostpixel.de/api/assets/0f3c4d2d-8897-439c-9955-564b6cc92e6f/thumbnail?size=preview&key=RaILHNKIr93OxP63jqF7i_t19J3ZAoyIuC75PO4ZePfrgVYsedpYtLryTktDln20r3Y&c=hecBBIBPc1dhY5VZhrf0cEMNRg%3D%3D');
+            background-size: cover;
+            background-position: top center;
+            background-repeat: no-repeat;
+            background-attachment: scroll;
+        }
+
+        body {
+            background-color: #1f2937;
+            position: relative;
+        }
+
+
+    </style>
+
+</head>
+
+<body>
+<div id="background-overlay"></div>
+
+<nav class="border-gray-200">
+    <div class="max-w-screen-xl flex flex-wrap items-center justify-between mx-auto p-4">
+        <a href="https://codingwerk.com/" class="flex items-center space-x-3 rtl:space-x-reverse">
+            <img src="/images/logo.png" class="h-8" alt="Logo" />
+            <span class="self-center text-2xl font-semibold whitespace-nowrap text-white">CodingWerk</span>
+        </a>
+
+        <div class="flex md:order-2 space-x-3 md:space-x-0 rtl:space-x-reverse">
+            <button type="button" onclick="window.location.href='https://instagram.com/codingwerk';" class="text-white bg-blue-700 hover:bg-blue-800 focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-4 py-2 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800 text-center inline-flex items-center">
+                    <svg class="w-4 h-4 me-2" fill="#ffffff" version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 169.063 169.063" xml:space="preserve" stroke="#ffffff"><g id="SVGRepo_bgCarrier" stroke-width="0"></g><g id="SVGRepo_tracerCarrier" stroke-linecap="round" stroke-linejoin="round"></g><g id="SVGRepo_iconCarrier"> <g> <path d="M122.406,0H46.654C20.929,0,0,20.93,0,46.655v75.752c0,25.726,20.929,46.655,46.654,46.655h75.752 c25.727,0,46.656-20.93,46.656-46.655V46.655C169.063,20.93,148.133,0,122.406,0z M154.063,122.407 c0,17.455-14.201,31.655-31.656,31.655H46.654C29.2,154.063,15,139.862,15,122.407V46.655C15,29.201,29.2,15,46.654,15h75.752 c17.455,0,31.656,14.201,31.656,31.655V122.407z"></path> <path d="M84.531,40.97c-24.021,0-43.563,19.542-43.563,43.563c0,24.02,19.542,43.561,43.563,43.561s43.563-19.541,43.563-43.561 C128.094,60.512,108.552,40.97,84.531,40.97z M84.531,113.093c-15.749,0-28.563-12.812-28.563-28.561 c0-15.75,12.813-28.563,28.563-28.563s28.563,12.813,28.563,28.563C113.094,100.281,100.28,113.093,84.531,113.093z"></path> <path d="M129.921,28.251c-2.89,0-5.729,1.17-7.77,3.22c-2.051,2.04-3.23,4.88-3.23,7.78c0,2.891,1.18,5.73,3.23,7.78 c2.04,2.04,4.88,3.22,7.77,3.22c2.9,0,5.73-1.18,7.78-3.22c2.05-2.05,3.22-4.89,3.22-7.78c0-2.9-1.17-5.74-3.22-7.78 C135.661,29.421,132.821,28.251,129.921,28.251z"></path> </g> </g></svg>
+                &nbsp;  Folge uns
+            </button>
+            <button data-collapse-toggle="navbar-cta" type="button" class="inline-flex items-center p-2 w-10 h-10 justify-center text-sm text-gray-500 rounded-lg md:hidden hover:bg-gray-100 focus:outline-none focus:ring-2 focus:ring-gray-200 dark:text-gray-400 dark:hover:bg-gray-700 dark:focus:ring-gray-600" aria-controls="navbar-cta" aria-expanded="false">
+                <span class="sr-only">Open main menu</span>
+                <svg class="w-5 h-5" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 17 14">
+                    <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 1h15M1 7h15M1 13h15"/>
+                </svg>
+            </button>
+        </div>
+        <div class="items-center justify-between hidden w-full md:flex md:w-auto md:order-1" id="navbar-cta">
+            <ul class="flex flex-col font-medium p-4 md:p-0 mt-4 border border-gray-100 rounded-lg md:space-x-8 rtl:space-x-reverse md:flex-row md:mt-0 md:border-0  dark:border-gray-700">
+                <li>
+                    <a href="/" class="block py-2 px-3 md:p-0 text-white rounded-sm hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700" aria-current="page">Home</a>
+                </li>
+                <li>
+                    <a href="/#leistungen" class="block py-2 px-3 md:p-0 text-white rounded-sm hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">Leistungen</a>
+                </li>
+                <li>
+                    <a href="#" class="block py-2 px-3 md:p-0 text-white rounded-sm hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">Netzwerk</a>
+                </li>
+                <li>
+                    <a href="#" class="block py-2 px-3 md:p-0 text-white rounded-sm hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">Shop</a>
+                </li>
+            </ul>
+        </div>
+    </div>
+</nav>
+
+
+<div class="py-8 px-4 mx-auto max-w-screen-xl lg:py-16">
+
+    <nav class="flex mb-4" aria-label="Breadcrumb">
+        <ol class="inline-flex items-center space-x-1 md:space-x-3 rtl:space-x-reverse">
+            <li class="inline-flex items-center">
+                <a href="/#leistungen" class="inline-flex items-center text-sm font-medium text-gray-700 hover:text-blue-600 dark:text-gray-400 dark:hover:text-white">
+                    <svg class="w-3 h-3 me-2.5" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 20 20">
+                        <path d="m19.707 9.293-2-2-7-7a1 1 0 0 0-1.414 0l-7 7-2 2a1 1 0 0 0 1.414 1.414L2 10.414V18a2 2 0 0 0 2 2h3a1 1 0 0 0 1-1v-4a1 1 0 0 1 1-1h2a1 1 0 0 1 1 1v4a1 1 0 0 0 1 1h3a2 2 0 0 0 2-2v-7.586l.293.293a1 1 0 0 0 1.414-1.414Z"/>
+                    </svg>
+                    &nbsp; Leistungen
+                </a>
+            </li>
+            <li>
+                <div class="flex items-center">
+                    <svg class="w-3 h-3 text-gray-400 mx-1 rtl:rotate-180" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 6 10">
+                        <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="m1 9 4-4-4-4"/>
+                    </svg>
+                    <a href="#" class="ms-1 text-sm font-medium text-gray-700 hover:text-blue-600 md:ms-2 dark:text-gray-400 dark:hover:text-white">&nbsp; Fehler Diagnose</a>
+                </div>
+            </li>
+        </ol>
+    </nav>
+
+
+    <div class="grid grid-cols-1 md:grid-cols-2 gap-12">
+
+        <div class="animate-bottom-3 text-center p-8 bg-white border border-gray-200 rounded-lg shadow-sm">
+            <h1 class="mb-4 text-2xl font-extrabold text-center leading-none tracking-tight text-gray-900 md:text-5xl lg:text-4xl">
+                Fehler Diagnose</span></h1><br>
+            <p class="text-center mb-8 text-lg font-normal text-gray-400 lg:text-xl sm:px-16 ">
+                Fehlermeldung im Display? Wir lesen den Fehlerspeicher aus und sagen dir klar, was Sache ist – markenübergreifend und verständlich erklärt.
+            </p>
+            <p class="text-center mb-8 text-xl font-normal text-gray-400 lg:text-xl sm:px-16 ">
+                <strong>Typische Diagnose-Leistungen</strong><br>
+                Auslesen aller relevanten Steuergeräte<br>
+                Fehlerspeicher analysieren & interpretieren<br>
+                Zurücksetzen von Servicemeldungen<br>
+                Prüfung auf Rückstände nach Umbauten<br>
+                Hilfe bei TÜV-relevanten Problemen<br>
+                Unterstützung bei sporadischen Fehlern<br>
+            </p>
+            <a href="/#leistungen" class="inline-flex font-medium items-center text-blue-600 hover:underline">Zurück zur Übersicht</a>
+        </div>
+
+
+        <img class="animate-bottom-4 h-auto max-w-full rounded-lg shadow-xl dark:shadow-gray-800 shadow-sm" src="https://images.boostpixel.de/api/assets/2941b8a9-f212-4f75-b652-7a18d01b96a0/thumbnail?size=preview&key=__BZMuviI_6edXp9d1Z8Qkah2yjFMmpCupC2z9B7xdezWAl7wIiGgb9JvAALTcMTrdM&c=yvcJBwCmh3d%2FmYicl8eIuHeJqAQpWpAC" alt="image description">
+
+    </div>
+
+
+    <div class="py-8 px-4 mx-auto max-w-screen-xl text-center lg:py-16">
+
+        <h1 class="mb-4 text-3xl font-extrabold leading-none tracking-tight text-gray-900 dark:text-white">Jetzt
+            Frage stellen!</h1>
+        <p class="mb-2 text-lg font-normal text-gray-500 lg:text-xl sm:px-16 xl:px-48 dark:text-gray-400">Wir sind
+            offen für Fragen und unterbreiten Ihnen gerne ein Angebot. </p>
+        <a href="https://api.whatsapp.com/send/?phone=4915222456731&text&type=phone_number&app_absent=0" class="text-blue-600 dark:text-blue-500 hover:underline font-medium text-lg inline-flex items-center">Whatsapp&nbsp;
+            <svg class="w-3 h-3 ms-2.5 rtl:rotate-[270deg]" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"
+                 fill="none" viewBox="0 0 18 18">
+                <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
+                      d="M15 11v4.833A1.166 1.166 0 0 1 13.833 17H2.167A1.167 1.167 0 0 1 1 15.833V4.167A1.166 1.166 0 0 1 2.167 3h4.618m4.447-2H17v5.768M9.111 8.889l7.778-7.778"/>
+            </svg>
+        </a>
+
+    </div>
+
+
+    <footer class="rounded-lg shadow-sm m-4">
+        <div class="w-full max-w-screen-xl mx-auto p-4 md:py-8">
+            <div class="sm:flex sm:items-center sm:justify-between">
+                <a href="https://codingwerk.com/"
+                   class="flex items-center mb-4 sm:mb-0 space-x-3 rtl:space-x-reverse">
+                    <img src="/images/logo.png" class="h-8" alt="Logo"/>
+                    <span class="self-center text-2xl font-semibold whitespace-nowrap dark:text-white">CodingWerk</span>
+                </a>
+                <ul class="flex flex-wrap items-center mb-6 text-sm font-medium text-gray-500 sm:mb-0 dark:text-gray-400">
+                    <li>
+                        <a href="impressum" style="padding-right: 8px;" class="hover:underline me-4 md:me-6">Impressum</a>
+                    </li>
+                    <li>
+                        <a href="datenschutz" style="padding-right: 8px;" class="hover:underline me-4 md:me-6">Datenschutz</a>
+                    </li>
+                    <li>
+                        <a href="#" style="padding-right: 8px;" class="hover:underline me-4 md:me-6">Kontakt</a>
+                    </li>
+                </ul>
+            </div>
+            <hr class="my-6 border-gray-200 sm:mx-auto dark:border-gray-700 lg:my-8"/>
+            <span class="block text-sm text-gray-500 sm:text-center dark:text-gray-400">© 2025 <a
+                    href="https://codingwerk.com/">CodingWerk</a> <a href="https://m-csc.de/">by M-CSC</a></span>
+        </div>
+    </footer>
+
+</body>
diff --git a/index.html b/index.html
index 123a4d3..e9109da 100644
--- a/index.html
+++ b/index.html
@@ -184,12 +184,12 @@
         </div>
 
         <div class="zoom-box animate-bottom-6 max-w-sm p-6 bg-white border border-gray-200 rounded-lg shadow-sm ">
-            <a href="#">
+            <a href="Disgnose">
                 <h5 class="mb-2 text-2xl font-semibold tracking-tight text-gray-900">Fehler Diagnose</h5>
             </a>
             <p class="mb-3 font-normal text-gray-500">Fehlerspeicher auslesen und analysieren – schnell,
                 markenübergreifend und leicht verständlich.</p>
-            <a href="#" class="inline-flex font-medium items-center text-blue-600 hover:underline">
+            <a href="Diagnose" class="inline-flex font-medium items-center text-blue-600 hover:underline">
                 Mehr erfahren &nbsp;
                 <svg class="w-3 h-3 ms-2.5 rtl:rotate-[270deg]" aria-hidden="true"
                      xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 18 18">
