:root {
            --primary: #2C3E50;
            --primary-dark: #1A252F;
            --primary-light: #ECF0F1;
            --secondary: #E1343F;
            --accent: #3498DB;
            --success: #27AE60;
            --warning: #F39C12;
            --danger: #E74C3C;
            --light: #FFFFFF;
            --gray: #666666;
            --gray-light: #E0E0E0;
            --border: #DDDDDD;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --radius: 12px;
            --radius-sm: 8px;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            color: var(--primary);
            background: var(--light);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5 {
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
            line-height: 1.3;
            color: var(--primary);
        }
        
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
        }
        
        /* Header */
        .header {
            background: var(--light);
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border);
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
            position: relative;
        }
        
        .logo {
            display: flex;
            align-items: center;
            z-index: 1001;
            
        }
        .logo img{
            height: auto;
            width: 200px;
        }
        .image {
            width: auto;
            height: 50px;
            max-width: 100%;
        }
        
        /* Desktop Navigation */
        .nav-links {
            display: flex;
            gap: 2rem;
            align-items: center;
        }
        
        .nav-links a {
            text-decoration: none;
            color: var(--gray);
            font-weight: 500;
            transition: color 0.3s;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
        }
        
        .nav-links a:hover {
            color: var(--secondary);
        }
        
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--secondary);
            transition: width 0.3s;
        }
        
        .nav-links a:hover::after {
            width: 100%;
        }
        
    
        /* Mobile Navigation */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--primary);
            cursor: pointer;
            z-index: 1001;
            padding: 5px;
        }
        
        .mobile-nav {
            position: fixed;
            top: 0;
            right: -100%;
            width: 80%;
            max-width: 350px;
            height: 100vh;
            background: var(--light);
            box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
            z-index: 1000;
            transition: right 0.3s ease;
            overflow-y: auto;
            padding: 80px 25px 40px;
        }
        
        .mobile-nav.active {
            right: 0;
        }
        
        .mobile-nav-links {
            display: flex;
            flex-direction: column;
            gap: 0;
            margin-bottom: 30px;
        }
        
        .mobile-nav-links a {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 18px 15px;
            text-decoration: none;
            color: var(--gray);
            font-weight: 500;
            border-bottom: 1px solid var(--border);
            font-size: 1.1rem;
            transition: all 0.3s;
        }
        
        .mobile-nav-links a:hover {
            color: var(--secondary);
            background: var(--primary-light);
            padding-left: 20px;
        }
        
        .mobile-nav-links a i {
            width: 24px;
            text-align: center;
            font-size: 1.2rem;
        }
        
        .mobile-cta {
            margin-top: 30px;
        }
        
        .overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 999;
            display: none;
        }
        
        .overlay.active {
            display: block;
        }
        
        /* Hero Banner */
        .hero-banner {
            padding: 4rem 0;
            position: relative;
            overflow: hidden;
        }
        
        .hero-grid {
            display: flex;
            flex-direction: column;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }
        
        .hero-content h1 {
            font-size: 3.2rem;
            margin-bottom: 1rem;
            color: var(--primary);
            line-height: 1.2;
            text-align: center;
        }
        
        .hero-content h1 span {
            color: var(--secondary);
        }
        
        .hero-subtitle {
            font-size: 1.1rem;
            color: var(--gray);
            margin-bottom: 3rem;
            font-weight: 500;
            text-align: center;
        }
        
        .tagline {
            font-size: 1.1rem;
            color: var(--secondary);
            font-weight: 600;
            margin-bottom: 2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            text-align: center;
        }
        
        .tagline i {
            font-size: 1.2rem;
        }
        
        .key-benefits {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-bottom: 2rem;
            justify-content: center;
        }
        
        .benefit-item {
            background: white;
            padding: 0.75rem 1.25rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--secondary);
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: var(--shadow);
        }
        
        .benefit-item i {
            color: var(--success);
        }
        
        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            margin-top: 3rem;
        }
        
        .stat-item {
            text-align: center;
            background: white;
            padding: 1.5rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        
        .stat-value {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--secondary);
            line-height: 1;
            margin-bottom: 0.5rem;
        }
        
        .stat-label {
            font-size: 0.9rem;
            color: var(--gray);
            font-weight: 500;
        }
        
        /* Video Player Section - UPDATED */
        .video-section {
            padding: 4rem 0;
            background: var(--light);
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 3rem;
        }
        
        .section-title {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        
        .section-subtitle {
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto 2rem;
            font-size: 1.1rem;
        }
        
        .video-wrapper {
            display: flex;
            gap: 2.5rem;
            margin-bottom: 2rem;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        /* FIXED: Fullscreen center alignment */
        .video-container {
            width: 100%;
            background: #CBF1F9 !important;
            max-width: 700px;
            border-radius: var(--radius);
            overflow: hidden; 
            box-shadow: var(--shadow-lg);
            position: relative;
            border: 1px solid var(--border);
            flex: 1;
            height: 400px;
            min-width: 300px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        #bio-video {
            width: 100%;
            height: auto;
            display: block;
            object-fit: contain; /* Prevents cropping in fullscreen */
            
        }
        
        .video-info {
            background: var(--light);
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
            height: 100%;
            flex: 1;
            min-width: 300px;
            max-width: 700px;
        }
        
        .video-info h3 {
            margin-bottom: 1.5rem;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 12px;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--primary-light);
        }
        
        .features-list {
            list-style: none;
            margin-bottom: 2rem;
        }
        
        .features-list li {
            padding: 1rem 0;
            border-bottom: 1px solid var(--gray-light);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .features-list li:last-child {
            border-bottom: none;
        }
        
        .features-list i {
            color: var(--secondary);
            font-size: 1.1rem;
            width: 24px;
        }
        
        /* REMOVED: All video controls except fullscreen */
        .video-controls {
            background: var(--primary-light);
            padding: 1.5rem;
            border-radius: var(--radius);
            margin-top: 2rem;
        }
        
        .controls-group {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        
        .video-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            justify-content: center;
        }
        
        .btn {
            padding: 0.9rem 1.8rem;
            border-radius: var(--radius-sm);
            border: none;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            font-size: 0.95rem;
        }
        
        .btn-primary {
            background: var(--secondary);
            color: white;
            box-shadow: var(--shadow);
        }
        
        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }
        
        /* Loading Overlay */
        .loading-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--light);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 10;
            transition: opacity 0.5s ease;
        }
        
        .loading-spinner {
            width: 70px;
            height: 70px;
            border: 4px solid var(--gray-light);
            border-top-color: var(--secondary);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 20px;
        }
        
        @keyframes spin {
            100% { transform: rotate(360deg); }
        }
        
        /* Sections Common */
        .content-section {
            padding: 4rem 0;
            width: 100%;
        }
        
        .section-grid {
            display: grid;
            gap: 2rem;
        }
        
        .card {
            background: var(--light);
            padding: 2.5rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            width: 100%;
        }
        
        .card-title {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--primary-light);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .card-title i {
            color: var(--secondary);
        }
        
        /* Features Grid */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: var(--light);
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid var(--border);
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-lg);
        }
        
        .feature-icon {
            width: 70px;
            height: 70px;
            background: var(--primary-light);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: var(--secondary);
            font-size: 1.8rem;
        }
        
        .feature-card h3 {
            margin-bottom: 1rem;
            color: var(--primary);
            font-size: 1.3rem;
        }
        
        /* Tables */
        .comparison-table-container {
            overflow-x: auto;
            margin: 2rem 0;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            width: 100%;
        }
        
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--light);
            min-width: 600px;
        }
        
        .comparison-table th {
            background: var(--secondary);
            color: white;
            font-weight: 600;
            text-align: left;
            padding: 1.2rem 1.5rem;
            font-size: 1rem;
        }
        
        .comparison-table td {
            padding: 1.2rem 1.5rem;
            border-bottom: 1px solid var(--gray-light);
            vertical-align: top;
            color: var(--gray);
        }
        
        .comparison-table tr:last-child td {
            border-bottom: none;
        }
        
        .comparison-table tr:nth-child(even) {
            background: var(--primary-light);
        }
        
        .check {
            color: var(--success);
            font-weight: 600;
        }
        
        .check::before {
            content: "✓ ";
        }
        
        .cross {
            color: var(--danger);
            font-weight: 600;
        }
        
        .cross::before {
            content: "✗ ";
        }
        
        .warning {
            color: var(--warning);
            font-weight: 600;
        }
        
        /* Specifications */
        .specs-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }
        
        .spec-category {
            background: var(--primary-light);
            padding: 2rem;
            border-radius: var(--radius);
            border: 1px solid var(--border);
        }
        
        .spec-category h3 {
            color: var(--secondary);
            margin-bottom: 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 2px solid var(--secondary);
            font-size: 1.3rem;
        }
        
        .spec-item {
            display: flex;
            justify-content: space-between;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(225, 52, 63, 0.2);
            flex-wrap: wrap;
        }
        
        .spec-item:last-child {
            border-bottom: none;
        }
        
        .spec-name {
            font-weight: 500;
            color: var(--primary);
        }
        
        .spec-value {
            color: var(--secondary);
            font-weight: 600;
            text-align: right;
        }
        
        /* Use Cases */
        .use-cases-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
        }
        
        .use-case-card {
            background: var(--light);
            padding: 1.8rem;
            border-radius: var(--radius);
            text-align: center;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: transform 0.3s;
        }
        
        .use-case-card:hover {
            transform: translateY(-5px);
        }
        
        .use-case-icon {
            width: 60px;
            height: 60px;
            background: var(--primary-light);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.2rem;
            color: var(--secondary);
            font-size: 1.5rem;
        }
        
        /* Compliance Badges */
        .compliance-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: center;
            margin: 2rem 0;
        }
        
        .compliance-badge {
            background: var(--light);
            padding: 0.8rem 1.5rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--secondary);
            border: 2px solid var(--secondary);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        /* FAQ */
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
            width: 100%;
        }
        
        .faq-item {
            background: var(--light);
            margin-bottom: 1rem;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        
        .faq-question {
            padding: 1.5rem;
            font-weight: 600;
            color: var(--primary);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .faq-answer {
            padding: 0 1.5rem 1.5rem;
            color: var(--gray);
            border-top: 1px solid var(--gray-light);
            display: none;
        }
        
        /* Footer */
        .footer {
            background: var(--primary);
            color: white;
            padding: 4rem 0 2rem;
            width: 100%;
        }
        
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 3rem;
            margin-bottom: 3rem;
        }
        
        .footer-column h4 {
            color: white;
            margin-bottom: 1.5rem;
            font-size: 1.2rem;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: color 0.3s;
            font-size: 0.95rem;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .contact-info {
            margin-top: 1rem;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 0.8rem;
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.95rem;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.9rem;
        }
        
        .hidden {
            display: none !important;
        }
        
        /* Content Styles */
        .content-grid {
            display: grid;
            gap: 2rem;
        }
        
        .content-card {
            background: var(--light);
            padding: 2.5rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        
        .content-section h2 {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--primary-light);
        }
        
        .content-section h3 {
            font-size: 1.5rem;
            color: var(--secondary);
            margin: 1.5rem 0 1rem;
        }
        
        .content-section p {
            margin-bottom: 1.2rem;
            color: var(--gray);
        }
        
        .content-section ul {
            margin: 1rem 0 1.5rem 2rem;
            color: var(--gray);
        }
        
        .content-section li {
            margin-bottom: 0.8rem;
        }
        
        .highlight-box {
            background: var(--primary-light);
            border-left: 4px solid var(--secondary);
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        }
        
        .keyword-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin: 1.5rem 0;
        }
        
        .keyword-tag {
            background: var(--primary-light);
            color: var(--secondary);
            padding: 0.4rem 0.8rem;
            border-radius: 4px;
            font-size: 0.85rem;
            border: 1px solid rgba(225, 52, 63, 0.3);
        }
        
        /* Responsive */
        @media (max-width: 1200px) {
            .features-grid,
            .specs-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .use-cases-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .video-container,
            .video-info {
                max-width: 600px;
            }
        }
        
        @media (max-width: 992px) {
            .hero-grid,
            .video-wrapper {
                flex-direction: column;
                align-items: center;
            }
            
            .video-container {
                max-width: 100%;
            }
            
            .video-info {
                max-width: 100%;
            }
            
            .features-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            /* Hide desktop nav, show mobile menu button */
            .nav-links {
                display: none;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            /* Hero section adjustments */
            .hero-content h1 {
                font-size: 2.2rem;
                line-height: 1.3;
            }
            
            .hero-subtitle {
                font-size: 1rem;
                margin-bottom: 2rem;
            }
            
            .tagline {
                font-size: 1rem;
                flex-direction: column;
                gap: 5px;
            }
            
            .key-benefits {
                gap: 0.8rem;
                justify-content: center;
            }
            
            .benefit-item {
                font-size: 0.85rem;
                padding: 0.6rem 1rem;
                flex: 1;
                min-width: 160px;
                justify-content: center;
            }
            
            .hero-stats {
                grid-template-columns: 1fr;
                gap: 1rem;
                margin-top: 2rem;
            }
            
            .stat-item {
                padding: 1.2rem;
            }
            
            .stat-value {
                font-size: 1.8rem;
            }
            
            /* Section titles */
            .section-title {
                font-size: 1.8rem;
            }
            
            .section-subtitle {
                font-size: 1rem;
                padding: 0 10px;
            }
            
            /* Video controls adjustments */
            .video-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .btn {
                width: 100%;
                max-width: 250px;
            }
            
            /* Content cards */
            .card, .content-card {
                padding: 1.5rem;
            }
            
            .content-section h2 {
                font-size: 1.6rem;
            }
            
            .content-section h3 {
                font-size: 1.3rem;
            }
            
            /* Features grid */
            .features-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .feature-card {
                padding: 1.5rem;
            }
            
            /* Specs grid */
            .specs-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .spec-category {
                padding: 1.5rem;
            }
            
            /* Comparison tables */
            .comparison-table {
                min-width: 500px;
            }
            
            .comparison-table th,
            .comparison-table td {
                padding: 0.8rem;
                font-size: 0.9rem;
            }
            
            /* Use cases */
            .use-cases-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            
            .use-case-card {
                padding: 1.5rem;
            }
            
            /* Compliance badges */
            .compliance-badges {
                gap: 0.8rem;
            }
            
            .compliance-badge {
                font-size: 0.85rem;
                padding: 0.6rem 1.2rem;
            }
            
            /* Footer */
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            
            .footer {
                padding: 3rem 0 2rem;
            }
            
            .footer-bottom {
                font-size: 0.8rem;
                padding: 1.5rem 0 0;
            }
        }
        
        @media (max-width: 576px) {
            .hero-content h1 {
                font-size: 1.8rem;
            }
            
            .container {
                padding: 0 15px;
            }
            
            .benefit-item {
                min-width: 140px;
            }
            
            .section-title {
                font-size: 1.6rem;
            }
            
            .card-title {
                font-size: 1.3rem;
            }
            
            .keyword-tags {
                gap: 0.4rem;
            }
            
            .keyword-tag {
                font-size: 0.8rem;
                padding: 0.3rem 0.6rem;
            }
            
            .image {
                height: 40px;
            }
        }
        
        /* Fix for fullscreen video alignment */
        :fullscreen #bio-video,
        :-webkit-full-screen #bio-video,
        :-moz-full-screen #bio-video,
        :-ms-fullscreen #bio-video {
            width: 100vw;
            height: 100vh;
            object-fit: contain;
            position: fixed;
            top: 0;
            left: 0;
            background: black;
        }
        
        :fullscreen .video-container,
        :-webkit-full-screen .video-container,
        :-moz-full-screen .video-container,
        :-ms-fullscreen .video-container {
            background: black;
            border: none;
            box-shadow: none;
            border-radius: 0;
        }