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

:root {
    --bg-primary: #000;
    --bg-secondary: #111;
    --bg-tertiary: #222;
    --text-primary: #fff;
    --text-secondary: #ccc;
    --text-muted: #888;
    --accent-cyan: #00D8FF;
    --accent-glow: #00D8FF33;
    --accent-dark: #0099CC;
    --gradient-primary: linear-gradient(135deg, #00D8FF, #0099CC);
    --gradient-secondary: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    --shadow-glow: 0 0 20px var(--accent-glow);
    --shadow-strong: 0 20px 40px rgba(0, 0, 0, 0.5);
    --border-radius: 12px;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Exo 2', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--bg-tertiary);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: var(--shadow-strong);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent-cyan);
    text-shadow: var(--shadow-glow);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--accent-cyan);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.btn-nav {
    padding: 0.5rem 1.5rem;
    border: 2px solid var(--accent-cyan);
    border-radius: 6px;
    background: transparent;
    transition: var(--transition-smooth);
}

.btn-nav:hover {
    background: var(--accent-cyan);
    color: var(--bg-primary);
    box-shadow: var(--shadow-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition-fast);
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    background: radial-gradient(circle at 20% 80%, rgba(0, 216, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(0, 216, 255, 0.08) 0%, transparent 50%);
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--accent-cyan);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 6s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.6; }
    50% { transform: translateY(-30px) rotate(180deg); opacity: 1; }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 2rem;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
}

.hero-content {
    z-index: 2;
    animation: fadeInUp 1.5s ease-out;
    max-width: 800px;
}

.logo {
    font-family: 'Orbitron', monospace;
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: 12px;
    color: var(--text-primary);
    text-shadow: 0 0 30px var(--accent-cyan), 0 0 60px var(--accent-cyan), 0 0 90px var(--accent-cyan);
    animation: glow-pulse 4s ease-in-out infinite alternate;
    margin-bottom: -1rem;
}

.tagline {
    font-size: 1.8rem;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    font-weight: 300;
    opacity: 0;
    animation: fadeIn 2s ease-out 0.5s forwards;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeIn 2s ease-out 1s forwards;
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeIn 2s ease-out 1.5s forwards;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: -1;
    animation: pulse 3s ease-in-out infinite;
}

/* Button Styles */
.btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid var(--accent-cyan);
    border-radius: var(--border-radius);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-cyan);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--text-primary);
    border-color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn:hover .btn-glow {
    transform: translateX(100%);
}

.scroll-arrow {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    border: 2px solid var(--accent-cyan);
    border-top: none;
    border-right: none;
    transform: translateX(-50%) rotate(-45deg);
    animation: bounce 2s infinite;
    cursor: pointer;
    opacity: 0;
    animation: bounce 2s infinite, fadeIn 2s ease-out 2s forwards;
}

/* Section Styles */
.section {
    padding: 8rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(50px);
    transition: var(--transition-smooth);
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--gradient-secondary);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--bg-tertiary);
    transition: var(--transition-smooth);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-glow), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 216, 255, 0.2);
    border-color: var(--accent-cyan);
}

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

.feature-content {
    position: relative;
    z-index: 1;
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    font-family: 'Orbitron', monospace;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.feature-highlight {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--accent-glow);
    border: 1px solid var(--accent-cyan);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-cyan);
}

/* Timeline Section */
.timeline {
    position: relative;
    padding-left: 3rem;
    margin-top: 4rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-dark), transparent);
}

.timeline-item {
    margin-bottom: 4rem;
    opacity: 0;
    transform: translateX(-50px);
    transition: var(--transition-smooth);
    position: relative;
}

.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.timeline-item:nth-child(even) {
    transform: translateX(50px);
}

.timeline-item:nth-child(even).visible {
    transform: translateX(0);
}

.timeline-dot {
    position: absolute;
    left: -10px;
    top: 0;
    width: 20px;
    height: 20px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--accent-cyan);
}

.timeline-content {
    background: var(--gradient-secondary);
    padding: 2.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--accent-cyan);
    margin-left: 2rem;
    position: relative;
}

.timeline-content h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.timeline-stats {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-badge {
    background: var(--accent-cyan);
    color: var(--bg-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
}

.stat-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.pricing-card {
    background: var(--gradient-secondary);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--bg-tertiary);
    transition: var(--transition-smooth);
    position: relative;
    text-align: center;
}

.pricing-featured {
    border: 2px solid var(--accent-cyan);
    transform: scale(1.05);
    box-shadow: 0 20px 40px var(--accent-glow);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-cyan);
    color: var(--bg-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-title {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.price-symbol {
    font-size: 1.5rem;
    color: var(--accent-cyan);
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
    color: var(--text-primary);
}

.price-period {
    color: var(--text-muted);
    font-size: 1rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--bg-tertiary);
}

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

.pricing-btn {
    width: 100%;
    justify-content: center;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 216, 255, 0.1);
}

.pricing-featured:hover {
    transform: scale(1.05) translateY(-5px);
}

/* CTA Section */
.cta-section {
    background: var(--bg-secondary);
    padding: 8rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta-title {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-description {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cta-bg-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: 1;
    animation: pulse 4s ease-in-out infinite;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--bg-tertiary);
    padding: 4rem 2rem 2rem;
}

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

.footer-section h4 {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--accent-cyan);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}

.footer-link:hover {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px var(--accent-cyan);
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: var(--transition-fast);
}

.footer-link:hover::after {
    width: 100%;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--bg-tertiary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent-cyan);
    text-shadow: var(--shadow-glow);
}

.copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
@keyframes glow-pulse {
    0% { 
        text-shadow: 0 0 30px var(--accent-cyan), 0 0 60px var(--accent-cyan), 0 0 90px var(--accent-cyan); 
    }
    100% { 
        text-shadow: 0 0 40px var(--accent-cyan), 0 0 80px var(--accent-cyan), 0 0 120px var(--accent-cyan); 
    }
}

@keyframes fadeInUp {
    from { 
        opacity: 0; 
        transform: translateY(50px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { 
        transform: translateX(-50%) rotate(-45deg) translateY(0); 
    }
    40% { 
        transform: translateX(-50%) rotate(-45deg) translateY(-10px); 
    }
    60% { 
        transform: translateX(-50%) rotate(-45deg) translateY(-5px); 
    }
}

@keyframes pulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1); 
        opacity: 0.5; 
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1); 
        opacity: 0.8; 
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition-smooth);
        border-bottom: 1px solid var(--bg-tertiary);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .logo {
        font-size: 3.5rem;
        letter-spacing: 8px;
    }

    .tagline {
        font-size: 1.4rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .section-subtitle {
        font-size: 1.1rem;
    }

    .cta-title {
        font-size: 2.2rem;
    }

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

    .hero-stats {
        gap: 2rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .timeline {
        padding-left: 2rem;
    }

    .timeline-content {
        margin-left: 1.5rem;
        padding: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-featured {
        transform: none;
    }

    .pricing-featured:hover {
        transform: translateY(-5px);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 2.8rem;
        letter-spacing: 4px;
    }

    .section {
        padding: 4rem 1rem;
    }

    .feature-card, .timeline-content, .pricing-card {
        padding: 2rem;
    }

    .cta-section {
        padding: 4rem 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* High-end effects for modern browsers */
@supports (backdrop-filter: blur(10px)) {
    .nav {
        backdrop-filter: blur(15px);
    }
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}