diff --git a/ad_recommendation.php b/ad_recommendation.php
index 8b13789..fa180da 100644
--- a/ad_recommendation.php
+++ b/ad_recommendation.php
@@ -1 +1,179 @@
+<?php
+// ad_recommendation.php
+require_once __DIR__ . '/lib/bootstrap.php';
+$conn = db_connect();
 
+$stmt = $conn->query("
+    SELECT productID, model, description, imagePath 
+    FROM products 
+    ORDER BY RAND() 
+    LIMIT 1
+");
+
+if ($stmt && $stmt->num_rows > 0) {
+    $randomProduct = $stmt->fetch_assoc();
+    $rID = (int)$randomProduct['productID'];
+    $rModel = htmlspecialchars($randomProduct['model'] ?? '');
+    $rDesc = htmlspecialchars($randomProduct['description'] ?? '');
+    $rImg = htmlspecialchars($randomProduct['imagePath'] ?? 'assets/images/placeholder.png');
+    ?>
+    <style>
+    /* Catchy Full-Width Recommendation Ad */
+    .ad-recommendation-wrapper {
+        width: 100%;
+        padding: 0 1rem;
+        margin: 2rem 0;
+        display: flex;
+        justify-content: center;
+        box-sizing: border-box;
+    }
+    .ad-recommendation {
+        width: 100%;
+        max-width: 1200px;
+        background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.03) 100%);
+        box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
+        backdrop-filter: blur(14px);
+        -webkit-backdrop-filter: blur(14px);
+        border: 1px solid rgba(255, 255, 255, 0.1);
+        border-radius: 20px;
+        display: flex;
+        flex-wrap: wrap;
+        align-items: center;
+        overflow: hidden;
+        position: relative;
+        padding: 3rem 2rem;
+        gap: 2rem;
+    }
+    .ad-recommendation::before {
+        content: "";
+        position: absolute;
+        top: -50%;
+        left: -50%;
+        width: 200%;
+        height: 200%;
+        background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 50%);
+        opacity: 0.8;
+        pointer-events: none;
+        animation: rotateAdBackground 20s linear infinite;
+        z-index: 0;
+    }
+    @keyframes rotateAdBackground {
+        0% { transform: rotate(0deg); }
+        100% { transform: rotate(360deg); }
+    }
+    .ad-recommendation__content {
+        flex: 1 1 300px;
+        z-index: 1;
+        display: flex;
+        flex-direction: column;
+        justify-content: center;
+    }
+    .ad-recommendation__badge {
+        background: #ff3b30;
+        color: #fff;
+        padding: 0.4rem 1rem;
+        border-radius: 20px;
+        font-size: 0.85rem;
+        font-weight: 700;
+        text-transform: uppercase;
+        letter-spacing: 1.5px;
+        margin-bottom: 1rem;
+        align-self: flex-start;
+        box-shadow: 0 0 15px rgba(255, 59, 48, 0.6);
+        animation: pulseBadge 2s infinite;
+    }
+    @keyframes pulseBadge {
+        0% { box-shadow: 0 0 10px rgba(255, 59, 48, 0.5); }
+        50% { box-shadow: 0 0 20px rgba(255, 59, 48, 0.8); }
+        100% { box-shadow: 0 0 10px rgba(255, 59, 48, 0.5); }
+    }
+    .ad-recommendation__content h2 {
+        font-size: 2.8rem;
+        font-weight: 800;
+        margin-bottom: 0.8rem;
+        background: linear-gradient(90deg, #fff, #ccc);
+        -webkit-background-clip: text;
+        -webkit-text-fill-color: transparent;
+        line-height: 1.2;
+    }
+    .ad-recommendation__content p {
+        font-size: 1.15rem;
+        color: rgba(255, 255, 255, 0.8);
+        margin-bottom: 2rem;
+        line-height: 1.6;
+        max-width: 500px;
+    }
+    .ad-recommendation__btn {
+        display: inline-flex;
+        align-items: center;
+        justify-content: center;
+        padding: 0.9rem 2rem;
+        background: #fff;
+        color: #000;
+        font-size: 1.05rem;
+        font-weight: 700;
+        border-radius: 30px;
+        text-decoration: none;
+        transition: all 0.3s ease;
+        align-self: flex-start;
+        box-shadow: 0 4px 15px rgba(255,255,255,0.2);
+    }
+    .ad-recommendation__btn:hover {
+        background: #f0f0f0;
+        transform: translateY(-3px) scale(1.02);
+        box-shadow: 0 8px 25px rgba(255,255,255,0.3);
+    }
+    .ad-recommendation__image-wrapper {
+        flex: 1 1 300px;
+        z-index: 1;
+        display: flex;
+        justify-content: center;
+        align-items: center;
+    }
+    .ad-recommendation__image-wrapper img {
+        max-width: 100%;
+        height: auto;
+        max-height: 350px;
+        border-radius: 16px;
+        filter: drop-shadow(0 15px 30px rgba(0,0,0,0.6));
+        transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
+    }
+    .ad-recommendation:hover .ad-recommendation__image-wrapper img {
+        transform: scale(1.08) rotate(-3deg);
+    }
+
+    @media (max-width: 768px) {
+        .ad-recommendation {
+            flex-direction: column;
+            padding: 2rem 1.5rem;
+            text-align: center;
+        }
+        .ad-recommendation__badge,
+        .ad-recommendation__btn {
+            align-self: center;
+        }
+        .ad-recommendation__content h2 {
+            font-size: 2.2rem;
+        }
+        .ad-recommendation__image-wrapper img {
+            max-height: 250px;
+        }
+    }
+    </style>
+
+    <div class="ad-recommendation-wrapper">
+        <div class="ad-recommendation">
+            <div class="ad-recommendation__content">
+                <span class="ad-recommendation__badge">Empfehlung des Tages</span>
+                <h2><?= $rModel ?></h2>
+                <p><?= (mb_strlen($rDesc) > 120) ? mb_substr($rDesc, 0, 120) . '...' : $rDesc ?></p>
+                <a href="productpage.php?id=<?= $rID ?>" class="ad-recommendation__btn">Jetzt ansehen &rsaquo;</a>
+            </div>
+            <div class="ad-recommendation__image-wrapper">
+                <img src="<?= $rImg ?>" alt="<?= $rModel ?>">
+            </div>
+        </div>
+    </div>
+    <?php
+}
+?>
diff --git a/index.php b/index.php
index 71340cf..2a7f043 100644
--- a/index.php
+++ b/index.php
@@ -6,7 +6,15 @@ require_once __DIR__ . '/lib/bootstrap.php';
 <?php include 'catbar.php'; ?>
 <?php include 'attrbar.php'; ?>
 
+<?php
+$searchTerm = isset($_GET['search']) ? trim((string)$_GET['search']) : '';
+$activeCategory = isset($_GET['category']) ? $_GET['category'] : 'all';
+
+if ($searchTerm === '' && $activeCategory === 'all') {
+    include 'ad_recommendation.php';
+}
+?>
+
 <?php include 'compcards.php'; ?>
 
-
 <?php include 'footer.php'; ?>