:root {
            --primary-color: #30A0FF;
            --secondary-color: #000000;
            --light-blue: #E6F3FF;
            --dark-gray: #333333;
            --accent-orange: #FF6B35;
            --accent-green: #28A745;
            --border-color: #e5e7eb;
        }
        
        * {
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: var(--dark-gray);
            overflow-x: hidden;
        }
        
        img, iframe {
            border: none !important;
            max-width: 100%;
            height: auto;
        }
        
        .primary-bg { background-color: var(--primary-color); }
        .primary-text { color: var(--primary-color); }
        .secondary-bg { background-color: var(--secondary-color); }
        .secondary-text { color: var(--secondary-color); }
        .light-blue-bg { background-color: var(--light-blue); }
        
        .gradient-bg {
            background: linear-gradient(135deg, var(--primary-color) 0%, #1E90FF 100%);
        }
        
        .hero-tag {
            background: rgba(255, 255, 255, 0.95);
            color: var(--primary-color);
            padding: 12px 24px;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 700;
            border: 3px solid var(--primary-color);
            box-shadow: 0 8px 25px rgba(48, 160, 255, 0.3);
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            display: inline-block;
        }
        
        .hero-tag:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 12px 35px rgba(48, 160, 255, 0.4);
        }
        
        .hero-button {
            background: var(--accent-orange);
            color: white;
            padding: 1rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            transition: all 0.4s ease;
            font-size: 1.1rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
            border: none;
            cursor: pointer;
        }
        
        .hero-button:hover {
            background: #E55A2B;
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 107, 53, 0.6);
            text-decoration: none;
            color: white;
        }
        
        .hero-button-secondary {
            background: var(--accent-green);
            box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
        }
        
        .hero-button-secondary:hover {
            background: #218838;
            box-shadow: 0 15px 40px rgba(40, 167, 69, 0.6);
        }
        
        .section-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        
        .section-padding {
            padding: 4rem 0;
        }
        
        .tab-container {
            background: white;
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            margin-bottom: 2rem;
        }
        
        .tab-nav {
            display: flex;
            background: var(--light-blue);
            border-bottom: 2px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 100;
            border-top-left-radius: 20px;
            border-top-right-radius: 20px;
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }
        
        .tab-nav button {
            flex: 1;
            padding: 1.5rem 2rem;
            background: none;
            border: none;
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--dark-gray);
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
        }
        
        .tab-nav button:hover {
            background: rgba(48, 160, 255, 0.1);
            color: var(--primary-color);
            transform: translateY(-2px);
        }
        
        .tab-nav button.active {
            background: var(--primary-color);
            color: white;
            transform: translateY(-2px);
        }
        
        .tab-nav button.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--accent-orange);
        }
        
        .tab-content {
            display: none;
            padding: 3rem 2rem;
            animation: fadeIn 0.5s ease-in-out;
        }
        
        .tab-content.active {
            display: block;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .enhanced-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            border: 2px solid var(--border-color);
        }
        
        .enhanced-table thead th {
            background: linear-gradient(135deg, var(--primary-color), #1E90FF);
            color: white;
            padding: 1.5rem;
            font-weight: 700;
            text-align: left;
            font-size: 1.1rem;
            border-bottom: 3px solid var(--accent-orange);
        }
        
        .enhanced-table tbody td {
            padding: 1.5rem;
            text-align: left;
            border-bottom: 2px solid var(--border-color);
            border-right: 1px solid var(--border-color);
            vertical-align: top;
        }
        
        .enhanced-table tbody td:last-child {
            border-right: none;
        }
        
        .enhanced-table tbody tr:last-child td {
            border-bottom: none;
        }
        
        .enhanced-table tbody tr:nth-child(even) {
            background-color: #f8f9ff;
        }
        
        .enhanced-table tbody tr:hover {
            background-color: var(--light-blue);
            transform: scale(1.02);
            transition: all 0.3s ease;
        }
        
        .enhanced-table .spec-label {
            font-weight: 700;
            color: var(--secondary-color);
            min-width: 200px;
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
            max-width: 100%;
            background: #000;
            border-radius: 15px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.1);
            margin-bottom: 2.5rem;
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        
        .feature-card, .product-card, .testimonial-card {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.4s ease;
            height: 100%;
            border: 2px solid transparent;
            cursor: pointer;
        }
        
        .feature-card:hover, .product-card:hover, .testimonial-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 50px rgba(48, 160, 255, 0.2);
            border-color: var(--primary-color);
        }
        
        .product-card-link {
            text-decoration: none;
            color: inherit;
            display: block;
            height: 100%;
        }
        
        .product-card-link:hover {
            text-decoration: none;
            color: inherit;
        }
        
        .product-image {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            border-radius: 15px;
            transition: all 0.4s ease;
        }
        
        .product-card:hover .product-image {
            transform: scale(1.05);
        }
        
        .icon-circle {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary-color), #1E90FF);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            transition: all 0.4s ease;
        }
        
        .feature-card:hover .icon-circle {
            transform: scale(1.1) rotate(10deg);
        }
        
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }
        
        .gallery-item {
            aspect-ratio: 1/1;
            border-radius: 15px;
            overflow: hidden;
            position: relative;
            cursor: pointer;
            transition: all 0.4s ease;
            border: 3px solid transparent;
        }
        
        .gallery-item:hover {
            transform: scale(1.05);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            border-color: var(--primary-color);
        }
        
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.4s ease;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(48, 160, 255, 0.9);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.4s ease;
            color: white;
            font-weight: bold;
            font-size: 1.1rem;
        }
        
        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }
        
        .explore-more-btn {
            background: linear-gradient(135deg, var(--primary-color), #1E90FF);
            color: white;
            padding: 1rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            transition: all 0.4s ease;
            font-size: 1.1rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            box-shadow: 0 8px 25px rgba(48, 160, 255, 0.4);
            border: none;
            cursor: pointer;
            margin-top: 2rem;
        }
        
        .explore-more-btn:hover {
            background: linear-gradient(135deg, #1E90FF, var(--primary-color));
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(48, 160, 255, 0.6);
            text-decoration: none;
            color: white;
        }
        
        .faq-item {
            background: white;
            border-radius: 15px;
            margin-bottom: 1rem;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }
        
        .faq-item:hover {
            box-shadow: 0 8px 25px rgba(48, 160, 255, 0.15);
            border-color: var(--primary-color);
        }
        
        .faq-header {
            padding: 1.5rem;
            cursor: pointer;
            border-bottom: 1px solid #f0f0f0;
            transition: all 0.3s ease;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .faq-header:hover {
            background-color: var(--light-blue);
        }
        
        .faq-content {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
            background: #f8f9ff;
        }
        
        .faq-content.active {
            max-height: 300px;
            padding: 1.5rem;
        }
        
        @media (max-width: 768px) {
            .tab-nav {
                flex-direction: column;
                border-radius: 20px;
            }
            
            .tab-nav button {
                padding: 1rem;
                font-size: 1rem;
            }
            
            .tab-content {
                padding: 2rem 1rem;
            }
            
            .section-padding {
                padding: 2rem 0;
            }
            
            .hero-button {
                padding: 0.75rem 1.5rem;
                font-size: 1rem;
            }
            
            .enhanced-table {
                font-size: 0.9rem;
            }
            
            .enhanced-table thead th,
            .enhanced-table tbody td {
                padding: 1rem 0.75rem;
            }
            
            .gallery-grid {
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
                gap: 1rem;
            }
        }
        
        @media (max-width: 480px) {
            .enhanced-table {
                font-size: 0.8rem;
            }
            
            .enhanced-table thead th,
            .enhanced-table tbody td {
                padding: 0.75rem 0.5rem;
            }
            
            .spec-label {
                min-width: 120px !important;
            }
        }
        
        .pulse-animation {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(255, 107, 53, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
        }