* { 
            margin: 0; 
            padding: 0; 
            box-sizing: border-box; 
        }
        
        :root {
            --primary: #1B7FC0;
            --accent-start: #FF8C42;
            --accent-end: #FF6B35;
            --dark: #0A1628;
            --dark-lighter: #0F1B2D;
            --glass: rgba(255, 255, 255, 0.05);
            --glass-border: rgba(255, 255, 255, 0.1);
            --success: #10B981;
            --ai-blue: #3B82F6;
            --ai-purple: #8B5CF6;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            background: var(--dark);
            color: #fff;
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Animated Mesh Gradient Background */
        .mesh-gradient {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(-45deg, var(--primary), var(--accent-end), #8B5CF6, #00274D);
            background-size: 400% 400%;
            animation: meshMove 20s ease infinite;
            opacity: 0.12;
            z-index: 0;
        }

        @keyframes meshMove {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 70px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--glass);
            backdrop-filter: blur(30px) saturate(180%);
            border: 1px solid var(--glass-border);
            border-radius: 100px;
            padding: 18px 40px;
            z-index: 1000;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .nav-content {
            display: flex;
            align-items: center;
            gap: 60px;
        }

        /* Logo removed from nav - now in fixed position */
        
        .logo img {
            height: 50px;
            width: auto;
        }

        .nav-links {
            display: flex;
            gap: 30px;
            align-items: center;
        }

        .nav-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            font-weight: 500;
            font-size: 16px;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: #fff;
        }

        .btn-primary {
            padding: 14px 32px;
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            border: none;
            border-radius: 50px;
            color: white;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary:hover {
            box-shadow: 0 10px 40px rgba(255, 107, 53, 0.5);
            transform: translateY(-2px);
        }

        /* Container */
        .container {
            width: 100%;
            margin: 0 auto;
            padding: 0 60px;
            position: relative;
            z-index: 10;
        }

        /* Hero Section */
        .hero {
            text-align: center;
            padding: 240px 0 80px;
        }

        .badge {
            display: inline-block;
            padding: 10px 20px;
            background: rgba(139, 92, 246, 0.15);
            border: 1px solid rgba(139, 92, 246, 0.3);
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 30px;
            color: #A78BFA;
        }

        h1 {
            font-size: 64px;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 30px;
            letter-spacing: -2px;
        }

        .hero p {
            font-size: 20px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.7);
            max-width: 700px;
            margin: 0 auto;
        }

        /* AI Level Badge */
        .ai-level-badge {
            display: inline-block;
            padding: 6px 16px;
            background: linear-gradient(135deg, var(--ai-blue), var(--ai-purple));
            border-radius: 20px;
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 15px;
        }

        .ai-level-badge.none {
            background: rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.5);
        }

        /* Pricing Cards */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin: 80px 0;
        }

        .pricing-card {
            background: var(--glass);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            padding: 40px 30px;
            transition: all 0.3s;
            position: relative;
        }

        .pricing-card:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
            box-shadow: 0 20px 60px rgba(27, 127, 192, 0.3);
        }

        .pricing-card.featured {
            border: 2px solid var(--primary);
            background: linear-gradient(135deg, rgba(27, 127, 192, 0.1), rgba(139, 92, 246, 0.1));
        }

        .featured-badge {
            position: absolute;
            top: -15px;
            left: 50%;
            transform: translateX(-50%);
            padding: 6px 20px;
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            border-radius: 50px;
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
        }

        .plan-name {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
            color: rgba(255, 255, 255, 0.9);
        }

        .plan-price {
            font-size: 48px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 5px;
        }

        .plan-period {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 30px;
        }

        .plan-features {
            list-style: none;
            margin-bottom: 30px;
        }

        .plan-features li {
            padding: 12px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
        }

        .plan-features li:last-child {
            border-bottom: none;
        }

        .feature-included {
            color: var(--success);
        }

        .feature-excluded {
            color: rgba(255, 255, 255, 0.3);
            text-decoration: line-through;
        }

        .feature-highlight {
            color: var(--ai-blue);
            font-weight: 600;
        }

        .btn-plan {
            width: 100%;
            padding: 15px;
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            color: white;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
            text-align: center;
        }

        .btn-plan:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
        }

        .btn-plan-primary {
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            border: none;
        }

        .btn-plan-primary:hover {
            box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5);
        }

        /* Comparison Table */
        .comparison-section {
            margin: 120px 0;
        }

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

        h2 {
            font-size: 48px;
            font-weight: 800;
            margin-bottom: 20px;
            letter-spacing: -1px;
        }

        .section-subtitle {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.7);
        }

        .comparison-table {
            background: var(--glass);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            overflow: hidden;
        }

        .comparison-table table {
            width: 100%;
            border-collapse: collapse;
        }

        .comparison-table th,
        .comparison-table td {
            padding: 20px;
            text-align: left;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .comparison-table th {
            font-weight: 700;
            font-size: 16px;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: rgba(255, 255, 255, 0.8);
            background: rgba(255, 255, 255, 0.03);
        }

        .comparison-table td {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
        }

        .comparison-table .check {
            color: var(--success);
            font-size: 18px;
        }

        .comparison-table .cross {
            color: rgba(255, 255, 255, 0.3);
            font-size: 18px;
        }

        .table-category {
            background: rgba(59, 130, 246, 0.1) !important;
            font-weight: 700;
            color: var(--ai-blue) !important;
            text-transform: uppercase;
            font-size: 14px;
            letter-spacing: 1px;
        }

        /* FAQ Section */
        .faq-section {
            margin: 120px 0;
        }

        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
            margin-top: 60px;
        }

        .faq-item {
            background: var(--glass);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            padding: 30px;
            transition: all 0.3s;
        }

        .faq-item:hover {
            border-color: var(--primary);
            transform: translateY(-5px);
        }

        .faq-question {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 15px;
        }

        .faq-answer {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
        }

        /* CTA Section */
        .cta-section {
            text-align: center;
            margin: 120px 0;
        }

        .cta-box {
            background: linear-gradient(135deg, var(--primary), #8B5CF6);
            border-radius: 24px;
            padding: 80px 60px;
        }

        .cta-box h2 {
            font-size: 42px;
            font-weight: 800;
            margin-bottom: 20px;
        }

        .cta-box p {
            font-size: 18px;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .btn-cta {
            padding: 18px 40px;
            background: white;
            color: var(--primary);
            border: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
        }

        .btn-cta:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
        }

        /* Footer */
        footer {
            border-top: 1px solid var(--glass-border);
            padding: 60px 0 40px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 40px;
        }

        .footer-brand img {
            height: 36px;
            margin-bottom: 20px;
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.6;
            max-width: 300px;
        }

        .footer-column h4 {
            font-size: 16px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 20px;
            color: rgba(255, 255, 255, 0.8);
        }

        .footer-column a {
            display: block;
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            margin-bottom: 12px;
            transition: color 0.3s;
        }

        .footer-column a:hover {
            color: #fff;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--glass-border);
            color: rgba(255, 255, 255, 0.5);
            font-size: 16px;
        }

        /* Responsive */
        @media (max-width: 1200px) {
            .container { padding: 0 40px; }
            .pricing-grid { grid-template-columns: repeat(2, 1fr); }
        }

        @media (max-width: 768px) {
            .logo-fixed {
                top: 15px;
            }
            
            .logo-fixed img {
                height: 28px;
            }
            
            nav {
                top: 60px;
            }
            .container { padding: 0 20px; }
            h1 { font-size: 42px; }
            .pricing-grid,
            .faq-grid { grid-template-columns: 1fr; }
            .footer-content { grid-template-columns: 1fr; }
            .nav-links { display: none; }
        }

        /* ==============================================
           PROMO & OPTIMIZATION STYLES
           ============================================== */

        /* Limited Time Offer Banner */
        .promo-banner {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: linear-gradient(135deg, #DC2626, #991B1B);
            padding: 12px 20px;
            z-index: 2000;
            box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
            animation: slideDown 0.5s ease;
        }

        @keyframes slideDown {
            from { transform: translateY(-100%); }
            to { transform: translateY(0); }
        }

        .promo-content {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
            max-width: 1400px;
            margin: 0 auto;
        }

        .promo-text {
            font-size: 15px;
            font-weight: 700;
            color: white;
            text-align: center;
        }

        .promo-text .highlight {
            color: #FDE047;
            font-size: 17px;
            margin: 0 4px;
        }

        .countdown {
            display: flex;
            gap: 12px;
        }

        .countdown-item {
            background: rgba(255, 255, 255, 0.15);
            padding: 6px 12px;
            border-radius: 8px;
            text-align: center;
            min-width: 50px;
        }

        .countdown-value {
            font-size: 20px;
            font-weight: 800;
            color: white;
            display: block;
        }

        .countdown-label {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.8);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .promo-close {
            background: none;
            border: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
            padding: 0 10px;
            opacity: 0.7;
            transition: opacity 0.3s;
        }

        .promo-close:hover {
            opacity: 1;
        }

        body.promo-active .hero {
            padding-top: 290px;
        }

        /* Billing Toggle */
        .billing-toggle-container {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            margin: 40px 0 60px;
        }

        .billing-toggle {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 16px;
            background: var(--glass);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 100px;
            padding: 8px;
        }

        .billing-option {
            padding: 12px 28px;
            font-size: 16px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.6);
            cursor: pointer;
            border-radius: 100px;
            transition: all 0.3s;
            position: relative;
            z-index: 1;
        }

        .billing-option.active {
            color: white;
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
        }

        .savings-badge {
            display: inline-block;
            padding: 6px 14px;
            background: linear-gradient(135deg, #10B981, #059669);
            border-radius: 20px;
            font-size: 13px;
            font-weight: 700;
            color: white;
            margin-left: 10px;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        .plan-price-original {
            font-size: 24px;
            color: rgba(255, 255, 255, 0.4);
            text-decoration: line-through;
            margin-bottom: 5px;
            display: none;
        }

        .plan-price-original.show {
            display: block;
        }

        .plan-savings {
            font-size: 13px;
            font-weight: 700;
            color: var(--success);
            margin-bottom: 20px;
            display: none;
        }

        .plan-savings.show {
            display: block;
        }

        .plan-trust {
            text-align: center;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }

        .plan-trust strong {
            color: var(--success);
            font-weight: 700;
        }

        /* Social Proof Section */
        .social-proof-section {
            text-align: center;
            margin: 80px 0 60px;
        }

        .social-proof-section h3 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 30px;
            color: rgba(255, 255, 255, 0.9);
        }

        .trust-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            max-width: 1000px;
            margin: 0 auto 40px;
        }

        .trust-stat {
            background: var(--glass);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 24px 20px;
        }

        .trust-number {
            font-size: 36px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 8px;
        }

        .trust-label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
        }

        /* Exit-Intent Popup */
        .exit-intent-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(4px);
            z-index: 10000;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .exit-intent-popup {
            display: none;
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0.9);
            background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
            max-width: 540px;
            width: 90%;
            z-index: 10001;
            opacity: 0;
            transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            overflow: hidden;
        }

        .exit-popup-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: rgba(0, 0, 0, 0.05);
            border: none;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            z-index: 10;
            color: #666;
        }

        .exit-popup-close:hover {
            background: rgba(0, 0, 0, 0.1);
            transform: rotate(90deg);
            color: #333;
        }

        .exit-popup-content {
            padding: 50px 40px 40px;
            text-align: center;
        }

        .exit-popup-icon {
            font-size: 64px;
            margin-bottom: 20px;
            animation: bounceIn 0.6s ease;
        }

        @keyframes bounceIn {
            0% {
                transform: scale(0);
                opacity: 0;
            }
            50% {
                transform: scale(1.1);
            }
            100% {
                transform: scale(1);
                opacity: 1;
            }
        }

        .exit-popup-title {
            font-size: 28px;
            font-weight: 700;
            color: #1a1a1a;
            margin: 0 0 16px 0;
            line-height: 1.3;
        }

        .exit-popup-text {
            font-size: 16px;
            color: #666;
            line-height: 1.6;
            margin: 0 0 30px 0;
        }

        .exit-popup-text strong {
            color: #007bff;
            font-weight: 600;
        }

        .exit-popup-benefits {
            background: #f8f9fa;
            border-radius: 16px;
            padding: 24px;
            margin-bottom: 30px;
            text-align: left;
        }

        .exit-benefit {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
            color: #333;
            font-size: 15px;
        }

        .exit-benefit:last-child {
            margin-bottom: 0;
        }

        .exit-benefit svg {
            flex-shrink: 0;
            color: #28a745;
        }

        .exit-benefit span {
            line-height: 1.4;
        }

        .exit-popup-cta {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-bottom: 20px;
        }

        .exit-popup-button {
            padding: 16px 32px;
            border-radius: 12px;
            font-size: 16px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 100%;
        }

        .exit-popup-button.primary {
            background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
            color: white;
            box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
        }

        .exit-popup-button.primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
        }

        .exit-popup-button.secondary {
            background: white;
            color: #666;
            border: 2px solid #e0e0e0;
        }

        .exit-popup-button.secondary:hover {
            background: #f8f9fa;
            border-color: #ccc;
        }

        .exit-popup-timer {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            color: #999;
            font-size: 13px;
        }

        .exit-popup-timer svg {
            color: #007bff;
            animation: pulseIcon 2s infinite;
        }

        @keyframes pulseIcon {
            0%, 100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        @media (max-width: 1200px) {
            .trust-stats { grid-template-columns: repeat(2, 1fr); }
        }

        @media (max-width: 768px) {
            .promo-content {
                flex-direction: column;
                gap: 10px;
            }
            
            .countdown {
                gap: 8px;
            }
            
            .countdown-item {
                min-width: 40px;
                padding: 4px 8px;
            }
            
            .countdown-value {
                font-size: 16px;
            }
            
            body.promo-active .hero {
                padding-top: 320px;
            }
            
            .billing-toggle-container {
                flex-direction: column;
                gap: 12px;
            }
            
            .trust-stats { grid-template-columns: 1fr; }

            .exit-intent-popup {
                max-width: 90%;
                margin: 20px;
            }
            
            .exit-popup-content {
                padding: 40px 24px 24px;
            }
            
            .exit-popup-icon {
                font-size: 48px;
            }
            
            .exit-popup-title {
                font-size: 24px;
            }
            
            .exit-popup-text {
                font-size: 15px;
            }
            
            .exit-popup-benefits {
                padding: 20px;
            }
            
            .exit-benefit {
                font-size: 14px;
            }
            
            .exit-popup-button {
                padding: 14px 24px;
                font-size: 15px;
            }
        }

        @media (max-width: 480px) {
            .exit-popup-content {
                padding: 32px 20px 20px;
            }
            
            .exit-popup-title {
                font-size: 22px;
            }
            
            .exit-popup-cta {
                gap: 10px;
            }
        }