* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary: #00D46A;
            --secondary: #1a1a2e;
            --accent: #FFD93D;
            --text-dark: #0f0f0f;
            --text-light: #ffffff;
            --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-2: linear-gradient(135deg, #00D46A 0%, #00a050 100%);
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            overflow-x: hidden;
        }

        /* Smooth scrolling */
        html {
            scroll-behavior: smooth;
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(26, 26, 46, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 1rem 0;
            transition: all 0.3s ease;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(0, 212, 106, 0.1) 0%, transparent 70%);
            animation: pulse 15s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1) translate(-25%, -25%); }
            50% { transform: scale(1.2) translate(-25%, -25%); }
        }

        .hero-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-text h1 {
            font-size: 3.5rem;
            color: var(--text-light);
            margin-bottom: 1rem;
            animation: slideInLeft 1s ease;
        }

        .hero-text .highlight {
            color: var(--primary);
            position: relative;
        }

        .hero-text p {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 2rem;
            animation: slideInLeft 1s ease 0.2s both;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            animation: slideInLeft 1s ease 0.4s both;
        }

        .btn {
            padding: 1rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: var(--gradient-2);
            color: white;
            box-shadow: 0 10px 30px rgba(0, 212, 106, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(0, 212, 106, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid var(--primary);
        }

        .btn-secondary:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }

        .hero-visual {
            position: relative;
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        .phone-mockup {
            width: 300px;
            height: 600px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 40px;
            padding: 10px;
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
            position: relative;
            overflow: hidden;
        }

        .phone-screen {
            width: 100%;
            height: 100%;
            background: #000;
            border-radius: 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .pose-dots {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .pose-dot {
            position: absolute;
            width: 12px;
            height: 12px;
            background: var(--primary);
            border-radius: 50%;
            box-shadow: 0 0 20px rgba(0, 212, 106, 0.8);
            animation: glow 2s ease-in-out infinite;
        }

        @keyframes glow {
            0%, 100% { box-shadow: 0 0 20px rgba(0, 212, 106, 0.8); }
            50% { box-shadow: 0 0 40px rgba(0, 212, 106, 1); }
        }

        .pose-line {
            position: absolute;
            background: var(--primary);
            height: 2px;
            transform-origin: left center;
            animation: pulse-line 2s ease-in-out infinite;
        }

        @keyframes pulse-line {
            0%, 100% { opacity: 0.6; }
            50% { opacity: 1; }
        }

        /* Features Section */
        .features {
            padding: 5rem 0;
            background: #f8f9fa;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
            animation: fadeInUp 1s ease;
        }

        .section-header h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: var(--secondary);
        }

        .section-header p {
            font-size: 1.1rem;
            color: #666;
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: white;
            padding: 2rem;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--gradient-2);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: var(--gradient-2);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }

        .feature-card h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: var(--secondary);
        }

        .feature-card p {
            color: #666;
            line-height: 1.6;
        }

        /* How It Works */
        .how-it-works {
            padding: 5rem 0;
            background: var(--secondary);
            color: white;
        }

        .steps {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
        }

        .step {
            text-align: center;
            position: relative;
        }

        .step-number {
            width: 80px;
            height: 80px;
            background: var(--gradient-2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            font-weight: bold;
            margin: 0 auto 1.5rem;
            position: relative;
            animation: bounce 2s ease-in-out infinite;
            animation-delay: calc(var(--i) * 0.2s);
        }

        @keyframes bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }

        .step h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .step p {
            color: rgba(255, 255, 255, 0.8);
        }

        /* Stats Section */
        .stats {
            padding: 5rem 0;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .stats-grid {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
            text-align: center;
        }

        .stat-item h3 {
            font-size: 3rem;
            margin-bottom: 0.5rem;
            font-weight: bold;
        }

        .stat-item p {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        /* CTA Section */
        .cta-section {
            padding: 5rem 0;
            background: #f8f9fa;
            text-align: center;
        }

        .cta-content {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .cta-content h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: var(--secondary);
        }

        .cta-content p {
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 2rem;
        }

        .email-form {
            display: flex;
            gap: 1rem;
            max-width: 500px;
            margin: 0 auto;
        }

        .email-input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: 2px solid #e0e0e0;
            border-radius: 50px;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }

        .email-input:focus {
            outline: none;
            border-color: var(--primary);
        }

        /* Footer */
        footer {
            background: var(--secondary);
            color: white;
            padding: 3rem 0;
            text-align: center;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 2rem;
        }

        .social-links a {
            color: white;
            font-size: 1.5rem;
            transition: color 0.3s ease;
        }

        .social-links a:hover {
            color: var(--primary);
        }

        /* Animations */
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-text h1 {
                font-size: 2.5rem;
            }

            .hero-visual {
                display: none;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .email-form {
                flex-direction: column;
            }

            .features-grid,
            .steps {
                grid-template-columns: 1fr;
            }
        }

        /* Additional CSS styles to add to your styles.css file */

/* Scroll Progress Bar */
.scroll-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--primary);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(0, 212, 106, 0.5);
}

/* Success Message Popup */
.success-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
    max-width: 90%;
    width: 400px;
}

.success-message.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.success-content {
    text-align: center;
}

.success-content h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.success-content p {
    color: #666;
    margin-bottom: 0.5rem;
}

/* Custom Cursor */
.custom-cursor {
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    transition: all 0.1s ease;
    z-index: 10000;
    mix-blend-mode: difference;
}

.custom-cursor.hover {
    transform: scale(1.5);
    background: rgba(0, 212, 106, 0.3);
}

/* Hide custom cursor on mobile */
@media (max-width: 768px) {
    .custom-cursor {
        display: none;
    }
}

/* Video Modal */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-modal.show {
    opacity: 1;
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 800px;
    background: var(--secondary);
    border-radius: 20px;
    padding: 3rem;
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.close-modal:hover {
    transform: rotate(90deg);
}

.video-placeholder {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    padding: 4rem;
    text-align: center;
    color: white;
}

.play-button {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: pulse 2s ease-in-out infinite;
}

.modal-cta {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Enhanced Feature Card Animations */
.feature-card {
    transform-style: preserve-3d;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(0, 212, 106, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 20px;
    pointer-events: none;
}

.feature-card:hover::after {
    opacity: 1;
}

/* Pulse animation for stats */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Loading state for button */
.btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Typing cursor effect */
.highlight::after {
    content: '|';
    animation: blink 1s infinite;
    color: var(--primary);
    font-weight: normal;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Enhanced mobile menu (hamburger) */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--secondary);
        flex-direction: column;
        padding: 5rem 2rem;
        transition: right 0.3s ease;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Performance optimization - GPU acceleration for animations */
.hero-content,
.feature-card,
.phone-mockup,
.pose-dot,
.pose-line {
    will-change: transform;
}

/* Improved accessibility */
.btn:focus,
.email-input:focus {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

/* Skip to content link for accessibility */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-to-content:focus {
    top: 0;
}

/* Print styles */
@media print {
    nav, .hero-visual, .video-modal, .custom-cursor {
        display: none;
    }
    
    .hero {
        min-height: auto;
        background: white;
        color: black;
    }
    
    .hero-text h1, .hero-text p {
        color: black;
    }
}
        @media (max-width: 768px) {
            .hero-content {
                grid-template-columns: 1fr;
            }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .features-grid,
            .steps {
                grid-template-columns: 1fr;
            }
        }


        /* Fixed Video Modal Styles - Add to your styles.css */

/* Video Modal Container */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95); /* Darker background for better video contrast */
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px; /* Add padding for mobile */
}

.video-modal.show {
    opacity: 1;
}

/* Modal Content Wrapper */
.modal-content {
    position: relative;
    width: 100%;
    max-width: 900px; /* Limit max width */
    max-height: 90vh; /* Prevent overflow on small screens */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Close Button */
.close-modal {
    position: absolute;
    top: -40px; /* Position above video */
    right: 0;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    transition: transform 0.3s ease;
    z-index: 10001;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.close-modal:hover {
    transform: rotate(90deg);
    background: rgba(255, 255, 255, 0.2);
}

/* Video Element */
.video-modal video {
    width: 100%;
    height: auto;
    max-height: 80vh; /* Prevent video from being too tall */
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    background: #000; /* Black background while loading */
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .video-modal {
        padding: 10px;
    }
    
    .modal-content {
        max-width: 100%;
    }
    
    .close-modal {
        top: 10px;
        right: 10px;
        position: fixed; /* Fixed position on mobile */
        background: rgba(0, 0, 0, 0.7);
    }
    
    .video-modal video {
        max-height: 70vh; /* Smaller on mobile */
        border-radius: 5px;
    }
}

/* Loading state for video */
.video-modal video:not([src]) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 300px;
}

/* Optional: Add loading spinner */
.video-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 1.2rem;
    display: none;
}

.video-modal.loading .video-loading {
    display: block;
}

/* Prevent body scroll when modal is open */
body.modal-open {
    overflow: hidden;
}