/* Landing Page Styles */
/* ==================== */

/* CSS Variables - Dark Theme (matching main app) */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-hover: #22222f;
    
    --text-primary: #e0e0e5;
    --text-secondary: #9090a0;
    --text-muted: #606070;
    
    --primary: #00ff9d;
    --primary-dim: rgba(0, 255, 157, 0.15);
    --accent: #00d4ff;
    --accent-dim: rgba(0, 212, 255, 0.15);
    --purple: #8b5cf6;
    
    --success: #00ff9d;
    --warning: #fbbf24;
    --danger: #ef4444;
    --info: #00d4ff;
    
    --border: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.12);
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(0, 255, 157, 0.15);
    --shadow-glow-accent: 0 0 30px rgba(0, 212, 255, 0.15);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 30s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: particleFloat 15s infinite ease-in-out;
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
    50% { transform: translateY(-100px) translateX(50px); opacity: 0.6; }
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.3;
    animation: glowPulse 10s ease-in-out infinite;
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.glow-2 {
    width: 500px;
    height: 500px;
    background: var(--accent);
    bottom: -100px;
    left: -150px;
    animation-delay: 3s;
}

.glow-3 {
    width: 400px;
    height: 400px;
    background: var(--purple);
    top: 50%;
    left: 30%;
    animation-delay: 5s;
}

.glow-4 {
    width: 300px;
    height: 300px;
    background: var(--primary);
    bottom: 20%;
    right: 10%;
    animation-delay: 7s;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.1); }
}

/* Navigation */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-normal);
}

.landing-nav.scrolled {
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.logo-icon svg {
    width: 22px;
    height: 22px;
    color: var(--bg-primary);
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    padding: 0.6rem 1.2rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav-actions {
    display: flex;
    gap: 0.75rem;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    padding: 2rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 999;
    border-bottom: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-normal);
}

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

.mobile-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(0, 255, 157, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 255, 157, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--text-muted);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem;
    position: relative;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin-bottom: 4rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    animation: fadeInDown 0.6s ease forwards;
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    perspective: 1000px;
}

.terminal-window {
    background: rgba(18, 18, 26, 0.9);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(0, 255, 157, 0.1);
    transform: rotateX(2deg);
    transition: transform var(--transition-normal);
}

.terminal-window:hover {
    transform: rotateX(0) scale(1.02);
}

.terminal-header {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border);
}

.terminal-buttons {
    display: flex;
    gap: 0.5rem;
}

.terminal-buttons span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.btn-close { background: #ff5f57; }
.btn-minimize { background: #ffbd2e; }
.btn-maximize { background: #28ca41; }

.terminal-title {
    flex: 1;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}

.terminal-body {
    padding: 1.5rem;
    min-height: 300px;
}

.terminal-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-message {
    display: flex;
    gap: 0.75rem;
    animation: messageSlide 0.5s ease forwards;
    opacity: 0;
}

.chat-message:nth-child(1) { animation-delay: 0.5s; }
.chat-message:nth-child(2) { animation-delay: 1.5s; }
.chat-message:nth-child(3) { animation-delay: 2.5s; }

@keyframes messageSlide {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.ai-avatar {
    background: var(--primary-dim);
}

.message-content {
    flex: 1;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
}

.user-message {
    justify-content: flex-end;
}

.user-message .message-content {
    background: var(--primary-dim);
    border: 1px solid rgba(0, 255, 157, 0.2);
}

.command-block {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.command-block code {
    color: var(--accent);
}

.approve-btn {
    padding: 0.4rem 0.75rem;
    background: var(--primary);
    color: var(--bg-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.approve-btn:hover {
    transform: scale(1.05);
}

.terminal-output {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    animation: terminalFade 0.5s ease forwards;
    animation-delay: 3.5s;
    opacity: 0;
}

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

.output-line {
    display: block;
    color: var(--text-secondary);
    line-height: 1.6;
}

.output-line.success {
    color: var(--success);
}

.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 0.5rem;
    opacity: 0;
    animation: typingFade 0.3s ease forwards;
    animation-delay: 4s;
}

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

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

.visual-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(ellipse, var(--primary-dim) 0%, transparent 70%);
    filter: blur(60px);
    z-index: -1;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

/* Brands Section */
.brands-section {
    padding: 4rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.brands-title {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.brands-slider {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
}

.brands-track {
    display: flex;
    gap: 4rem;
    animation: brandsSlide 20s linear infinite;
}

@keyframes brandsSlide {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.brand-item {
    flex-shrink: 0;
    font-size: 1.25rem;
    color: var(--text-muted);
    white-space: nowrap;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.brand-item:hover {
    opacity: 1;
}

/* Section Styles */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--primary-dim);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Features Section */
.features-section {
    padding: 8rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    position: relative;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-light);
    background: rgba(255, 255, 255, 0.04);
}

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

.feature-card.featured {
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.05), rgba(0, 212, 255, 0.05));
    border-color: rgba(0, 255, 157, 0.2);
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--bg-primary);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-dim);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.feature-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-visual {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
}

/* Feature Visual Animations */
.encryption-visual .encryption-flow {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}

.encryption-flow .plain {
    color: var(--text-muted);
}

.encryption-flow .arrow {
    color: var(--primary);
    animation: arrowPulse 1.5s infinite;
}

@keyframes arrowPulse {
    0%, 100% { opacity: 0.5; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(5px); }
}

.encryption-flow .encrypted {
    color: var(--primary);
    animation: encryptGlitch 3s infinite;
}

@keyframes encryptGlitch {
    0%, 90%, 100% { opacity: 1; }
    92%, 94%, 96% { opacity: 0.5; }
}

.ai-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.ai-brain {
    position: relative;
    font-size: 2rem;
}

.brain-pulse {
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-dim) 0%, transparent 70%);
    animation: brainPulse 2s infinite;
}

@keyframes brainPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 0.8; }
}

.ai-connections {
    display: flex;
    gap: 0.5rem;
}

.ai-connections span {
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    animation: connectionPulse 1s infinite;
}

.ai-connections span:nth-child(2) { animation-delay: 0.2s; }
.ai-connections span:nth-child(3) { animation-delay: 0.4s; }

@keyframes connectionPulse {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

.approval-visual .approval-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
}

.approval-card code {
    color: var(--accent);
}

.approval-buttons {
    display: flex;
    gap: 0.5rem;
}

.approval-buttons .btn-approve,
.approval-buttons .btn-reject {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.btn-approve {
    background: var(--success);
    color: var(--bg-primary);
}

.btn-reject {
    background: var(--danger);
    color: white;
}

.btn-approve:hover,
.btn-reject:hover {
    transform: scale(1.1);
}

.terminal-visual .mini-terminal {
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
}

.mini-terminal .prompt {
    color: var(--primary);
    margin-right: 0.5rem;
}

.mini-terminal .cursor {
    color: var(--text-primary);
}

.cursor.blink {
    animation: cursorBlink 1s infinite;
}

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

.realtime-visual .signal-wave {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
}

.signal-wave span {
    width: 6px;
    background: var(--primary);
    border-radius: 3px;
    animation: waveBar 1s infinite ease-in-out;
}

.signal-wave span:nth-child(1) { height: 40%; animation-delay: 0s; }
.signal-wave span:nth-child(2) { height: 70%; animation-delay: 0.1s; }
.signal-wave span:nth-child(3) { height: 50%; animation-delay: 0.2s; }
.signal-wave span:nth-child(4) { height: 80%; animation-delay: 0.3s; }

@keyframes waveBar {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.5); }
}

.team-visual .team-avatars {
    display: flex;
    align-items: center;
}

.team-avatars .avatar {
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border: 2px solid var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: -10px;
    font-size: 1.2rem;
}

.team-avatars .avatar:first-child {
    margin-left: 0;
}

.team-avatars .avatar-add {
    width: 40px;
    height: 40px;
    background: var(--primary-dim);
    border: 2px dashed var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: -10px;
    color: var(--primary);
    font-size: 1.2rem;
    font-weight: bold;
}

/* How It Works Section */
.how-section {
    padding: 8rem 0;
    background: rgba(0, 0, 0, 0.3);
}

.steps-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    padding: 0 2rem;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1rem;
    position: relative;
}

.step-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 3rem;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--bg-secondary);
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 1.5rem;
    flex-shrink: 0;
}

.step-visual {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.step-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 280px;
}

.step-visual {
    display: flex;
    justify-content: center;
}

.server-add-animation {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.server-icon {
    font-size: 2.5rem;
    animation: serverPulse 2s infinite;
}

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

.plus-icon {
    font-size: 2rem;
    color: var(--primary);
    animation: plusRotate 3s infinite;
}

@keyframes plusRotate {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(90deg); }
}

.chat-animation {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-bubble {
    padding: 1rem 1.5rem;
    background: var(--primary-dim);
    border: 1px solid rgba(0, 255, 157, 0.2);
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    max-width: 200px;
}

.typing-dots {
    display: flex;
    gap: 4px;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    width: fit-content;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: typingBounce 1.4s infinite ease-in-out;
}

.execute-animation {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-md);
}

.execute-animation code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--accent);
}

.execute-btn {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    animation: executePulse 2s infinite;
}

@keyframes executePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 157, 0.4); }
    50% { box-shadow: 0 0 0 15px rgba(0, 255, 157, 0); }
}

/* Demo Section */
.demo-section {
    padding: 8rem 0;
}

.demo-wrapper {
    position: relative;
    padding: 6rem 2rem;
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.1), rgba(0, 212, 255, 0.1));
    border: 1px solid rgba(0, 255, 157, 0.2);
    border-radius: var(--radius-xl);
    overflow: hidden;
    text-align: center;
}

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

.demo-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.demo-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.play-btn {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 10px 40px rgba(0, 255, 157, 0.3);
}

.play-btn svg {
    width: 32px;
    height: 32px;
    color: var(--bg-primary);
    margin-left: 4px;
}

.play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 50px rgba(0, 255, 157, 0.4);
}

.demo-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.demo-grid {
    position: absolute;
    inset: -50%;
    background-image: 
        linear-gradient(rgba(0, 255, 157, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 157, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMove 20s linear infinite;
}

/* Testimonials Section */
.testimonials-section {
    padding: 8rem 0;
    background: rgba(0, 0, 0, 0.3);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-light);
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 1rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-dim), var(--accent-dim));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
}

.author-role {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Pricing Section */
.pricing-section {
    padding: 8rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-light);
}

.pricing-card.featured {
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.05), rgba(0, 212, 255, 0.05));
    border-color: var(--primary);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.08) translateY(-5px);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.35rem 1.25rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--bg-primary);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.plan-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

.plan-price {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.plan-price .price {
    font-size: 2.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.plan-features li.disabled {
    color: var(--text-muted);
}

.plan-features .check {
    color: var(--success);
    font-weight: bold;
}

.plan-features .cross {
    color: var(--text-muted);
}

/* CTA Section */
.cta-section {
    padding: 8rem 0;
}

.cta-wrapper {
    position: relative;
    padding: 5rem;
    background: linear-gradient(135deg, rgba(0, 255, 157, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(0, 255, 157, 0.2);
    border-radius: var(--radius-xl);
    overflow: hidden;
    text-align: center;
}

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

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    justify-content: center;
}

.cta-decoration {
    position: absolute;
    bottom: 2rem;
    right: 3rem;
    opacity: 0.5;
}

.floating-terminal {
    padding: 0.75rem 1.5rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-md);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    animation: floatTerminal 3s ease-in-out infinite;
}

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

.floating-terminal .prompt {
    color: var(--primary);
}

.floating-terminal .text {
    color: var(--text-secondary);
}

/* Footer */
.landing-footer {
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

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

.footer-brand .logo-icon {
    width: 48px;
    height: 48px;
}

.footer-brand .logo-icon svg {
    width: 26px;
    height: 26px;
}

.footer-description {
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 250px;
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    padding: 0.5rem 0;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.social-link:hover {
    background: var(--primary-dim);
    color: var(--primary);
    transform: translateY(-3px);
}

/* Animations on Scroll */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="zoom-in"] {
    transform: scale(0.95);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Parallax */
.parallax-layer {
    will-change: transform;
}

/* Responsive */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .steps-line {
        display: none;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .step-item {
        padding: 1.5rem 1rem;
    }
    
    .step-item:not(:last-child)::after {
        height: 2rem;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .step-visual {
        margin-bottom: 1rem;
    }
    
    .step-content h3 {
        font-size: 1.3rem;
    }
    
    .step-content p {
        font-size: 0.95rem;
        max-width: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu {
        display: flex;
    }
    
    .hero {
        padding: 6rem 1.5rem 3rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .terminal-window {
        transform: none;
    }
    
    .cta-wrapper {
        padding: 3rem 1.5rem;
    }
    
    .cta-decoration {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .terminal-body {
        padding: 1rem;
    }
    
    .command-block {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }
}

/* Terms of Use Section */
.terms-section {
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.terms-content {
    max-width: 900px;
    margin: 0 auto;
}

.terms-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.terms-text {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

.terms-intro {
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary);
    line-height: 1.6;
}

.terms-body {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.terms-body p {
    margin-bottom: 1.5rem;
}

.terms-body p:last-child {
    margin-bottom: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .terms-section {
        padding: 6rem 1rem 2rem;
    }
    
    .terms-text {
        padding: 2rem 1.5rem;
    }
    
    .terms-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
}