/* Grund-Design */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
    margin: 0;
    padding: 20px;
}

h1, h2 { color: #2c3e50; text-align: center; }

/* Galerie-Grid */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Die Anzeige-Karte */
.ad-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.2s;
}

.ad-card:hover { transform: translateY(-5px); }

.ad-image {
    width: 100%;
    height: 200px;
    object-fit: cover; /* Bild wird passend zugeschnitten */
    background-color: #eee;
}

.ad-content { padding: 15px; }

.ad-price {
    font-size: 1.25rem;
    font-weight: bold;
    color: #27ae60;
    margin: 10px 0;
}

.btn-details {
    display: block;
    text-align: center;
    background: #3498db;
    color: #fff;
    padding: 10px;
    text-decoration: none;
    border-radius: 4px;
}

.btn-details:hover { background: #2980b9; }