body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            margin: 20px;
            background-color: #f4f4f4;
        }

       .product-des {
            background-color: #fff;
            border: 1px solid #ccc;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

       .product-des h2 {
            color: #333;
            font-size: 24px;
            margin-bottom: 10px;
        }

       .product-des h3 {
            color: #555;
            font-size: 20px;
            margin-top: 20px;
            margin-bottom: 5px;
        }

       .product-des p {
            color: #666;
            margin-bottom: 15px;
        }

       .product-img {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-top: 20px;
        }

       .product-img img {
            width: 100%;
            height: auto;
            border-radius: 5px;
            object-fit: cover;
        }