* {
            -webkit-user-select: none;
            user-select: none;
            -webkit-touch-callout: none;
        }

        .container {
            width: 100%;
            max-width: 1400px;
            margin: 0 auto;
            padding: 80px 20px 40px 20px;
        }

        .page-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .page-header h1 {
            font-size: 44px;
            color: #2d3748;
            margin-bottom: 12px;
            font-weight: 700;
            letter-spacing: -0.5px;
        }

        .page-header p {
            font-size: 18px;
            color: #4a5568;
            line-height: 1.6;
            max-width: 700px;
            margin: 0 auto;
        }

        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .product-card {
            background: white;
            border-radius: 12px;
            box-shadow: 0 2px 15px rgba(45, 55, 72, 0.12);
            overflow: hidden;
            transition: all 0.3s ease;
            position: relative;
            display: flex;
            flex-direction: column;
        }

        .product-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(45, 55, 72, 0.2);
        }

        .product-image {
            width: 100%;
            height: 220px;
            position: relative;
            overflow: hidden;
            background: #edf2f7;
        }

        .product-image img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            transition: transform 0.3s ease;
        }

        .product-card:hover .product-image img {
            transform: scale(1.03);
        }

        .custom-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background: #2d3748;
            color: white;
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            box-shadow: 0 4px 12px rgba(45, 55, 72, 0.3);
            z-index: 3;
        }

        .product-content {
            padding: 25px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .product-title {
            font-size: 20px;
            color: #2d3748;
            margin-bottom: 12px;
            font-weight: 700;
            line-height: 1.3;
        }

        .product-description {
            font-size: 14px;
            color: #4a5568;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .product-features {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 0;
        }

        .feature-tag {
            background: #edf2f7;
            color: #2d3748;
            padding: 5px 12px;
            border-radius: 15px;
            font-size: 12px;
            font-weight: 500;
            border: 1px solid #cbd5e0;
        }

        .product-cta {
            display: inline-block;
            background: #2d3748;
            color: white;
            padding: 12px 24px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            transition: all 0.3s ease;
            text-align: center;
            margin-top: 20px;
            align-self: flex-start;
        }

        .product-cta:hover {
            background: #3d4758;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(45, 55, 72, 0.3);
        }

        @media (max-width: 1024px) {
            .products-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
                gap: 25px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding: 80px 15px 30px 15px;
            }

            .page-header h1 {
                font-size: 32px;
            }

            .page-header p {
                font-size: 16px;
            }

            .products-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .product-image {
                height: 180px;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 80px 10px 20px 10px;
            }

            .page-header h1 {
                font-size: 26px;
            }

            .product-content {
                padding: 20px;
            }

            .product-title {
                font-size: 18px;
            }
        }