      color: var(--pdns-blue);
            text-decoration: none;
        }
        .product-card h3 a:hover {
            text-decoration: underline;
        }
        .product-card p {
            color: #666;
            margin-bottom: 0;
            font-size: 0.95rem;
        }
        footer {
            background-color: #666666;
            color: white;
            padding: 2rem 0;
            margin-top: 3rem;
        }
    </style>

</head>

<body>

    <!-- Navigation -->
    <nav class="navbar