* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary-color: #d4af37;
            --secondary-color: #f5f5f5;
            --accent-color: #ffffff;
            --text-color: #2c2c2c;
            --font-family-base: 'Arial', sans-serif;
            --font-family-headings: 'Helvetica', sans-serif;
        }

        body {
            font-family: var(--font-family-base);
            color: var(--text-color);
            background: var(--accent-color);
        }

        .page-header {
            text-align: center;
            padding: 3rem 2rem;
            background: var(--secondary-color);
            border-bottom: 2px solid var(--primary-color);
        }

        .page-header h1 {
            font-size: 3rem;
            font-family: var(--font-family-headings);
            color: var(--text-color);
            margin-bottom: 0.5rem;
        }

        .page-header p {
            font-size: 1.1rem;
            color: #666;
        }

        .products-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 3rem 2rem;
        }

        .products-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .product-card {
            background: var(--accent-color);
            border: 1px solid var(--primary-color);
            padding: 1.5rem;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .product-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 20px rgba(212, 175, 55, 0.2);
        }

        .product-image {
            width: 100%;
            height: 350px;
            object-fit: cover;
            margin-bottom: 1rem;
        }

        .product-info h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            font-family: var(--font-family-headings);
        }

        .product-description {
            color: #666;
            margin-bottom: 1rem;
            line-height: 1.5;
        }

        .product-price {
            font-size: 1.5rem;
            color: var(--primary-color);
            font-weight: bold;
            margin-bottom: 0.5rem;
        }

        .product-availability {
            font-size: 0.9rem;
            padding: 0.3rem 0.8rem;
            display: inline-block;
            border-radius: 3px;
        }

        .in-stock {
            background: #d4edda;
            color: #155724;
        }

        .low-stock {
            background: #fff3cd;
            color: #856404;
        }

        .out-of-stock {
            background: #f8d7da;
            color: #721c24;
        }

        .back-link {
            display: inline-block;
            margin: 2rem;
            padding: 0.75rem 1.5rem;
            background: var(--primary-color);
            color: white;
            text-decoration: none;
            transition: background 0.3s ease;
        }

        .back-link:hover {
            background: #c19d2f;
        }