/* ============================================
   Speakeasy Website Styles
   Modern, clean design with smooth animations
   ============================================ */

/* CSS Variables */
:root {
    /* Colors */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #0ea5e9;
    --accent: #f59e0b;
    --success: #22c55e;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Neutrals */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --gray-950: #030712;

    /* Backgrounds */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a24;
    --bg-card-hover: #22222e;

    /* Text */
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.3), transparent);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

a {
    color: var(--primary-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--gray-700);
}

.btn-outline:hover {
    background: var(--bg-card);
    border-color: var(--gray-600);
    color: white;
}

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

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

.btn-block {
    width: 100%;
}

.btn-badge {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
}

.play-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--bg-card);
    border-radius: var(--radius-full);
}

.play-icon svg {
    width: 10px;
    height: 10px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: var(--space-md) 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo:hover {
    color: var(--text-primary);
}

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

/* SVG Icon Styling */
.card-icon svg,
.feature-icon svg,
.app-icon svg {
    stroke: currentColor;
}

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary-light);
    margin-bottom: var(--space-md);
}

.feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    color: var(--primary-light);
    flex-shrink: 0;
}

.app-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    transition: all var(--transition-normal);
    cursor: default;
    position: relative;
}

.app-icon svg {
    width: 24px;
    height: 24px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
}

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

.nav-links .btn {
    margin-left: var(--space-sm);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--space-3xl)) 0 var(--space-3xl);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: var(--space-lg);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.hero-meta {
    display: flex;
    gap: var(--space-lg);
    color: var(--text-muted);
    font-size: 0.875rem;
}

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

.app-preview {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-glow);
}

.waveform-demo {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
}

.wave-bar {
    width: 6px;
    height: 30px;
    background: linear-gradient(to top, var(--error), var(--warning));
    border-radius: var(--radius-full);
    animation: wave 1s ease-in-out infinite;
}

.wave-bar:nth-child(2) { animation-delay: 0.1s; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; }

@keyframes wave {
    0%, 100% { transform: scaleY(0.5); }
    50% { transform: scaleY(1.5); }
}

.preview-text {
    background: var(--bg-secondary);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: 0.9375rem;
    color: var(--text-muted);
    font-style: italic;
}

.arrow-down {
    display: flex;
    justify-content: center;
    color: var(--primary);
    margin-bottom: var(--space-md);
    animation: bounce 2s infinite;
}

.arrow-down svg {
    width: 24px;
    height: 24px;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(5px); }
}

.preview-result {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.3);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    pointer-events: none;
    z-index: -1;
}

/* Sections */
.section {
    padding: var(--space-3xl) 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.section-header h2 {
    margin-bottom: var(--space-md);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
}

.card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

/* Removed duplicate - card-icon is defined above */

.card h3 {
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.card p {
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* How It Works */
.how-it-works {
    background: var(--bg-secondary);
}

.steps {
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.step:last-child {
    border-bottom: none;
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    font-weight: 700;
}

.step-content h3 {
    margin-bottom: var(--space-sm);
}

.step-content p {
    margin-bottom: var(--space-md);
}

.step-visual {
    margin-top: var(--space-md);
}

.key-visual {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    font-family: monospace;
    font-size: 1rem;
    box-shadow: 0 4px 0 var(--gray-800);
}

.speech-bubble, .result-bubble {
    display: inline-block;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    font-size: 0.9375rem;
    max-width: 100%;
}

.speech-bubble {
    background: var(--bg-card);
    color: var(--text-muted);
    font-style: italic;
}

.result-bubble {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.feature {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
}

.feature:hover {
    border-color: rgba(99, 102, 241, 0.3);
}

.feature h3 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.feature p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Modes Section */
.modes {
    background: var(--bg-secondary);
}

.modes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
}

.mode-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
}

.mode-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.1);
}

.mode-card.featured {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
}

.mode-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
}

.mode-icon svg {
    width: 32px;
    height: 32px;
}

.mode-icon.stream {
    background: rgba(14, 165, 233, 0.1);
    color: var(--secondary);
}

.mode-icon.quick {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent);
}

.mode-icon.whisper {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.mode-icon.coding {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.mode-card h3 {
    margin-bottom: var(--space-sm);
}

.mode-card p {
    font-size: 0.9375rem;
    margin-bottom: var(--space-md);
}

.mode-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.mode-tag.new {
    background: var(--success);
    color: white;
}

/* Coding Section */
.coding-section {
    overflow: hidden;
}

.coding-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.coding-text {
    max-width: 500px;
}

.coding-text h2 {
    margin-bottom: var(--space-md);
}

.coding-text > p {
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
}

.command-categories {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.command-cat h4 {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.commands {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.commands code {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    color: var(--primary-light);
}

.coding-note {
    font-size: 0.875rem;
    color: var(--text-muted);
}

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

.terminal {
    width: 100%;
    max-width: 500px;
    background: #1a1a2e;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-glow);
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: #0f0f1a;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca40; }

.terminal-title {
    flex: 1;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.terminal-body {
    padding: var(--space-lg);
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
}

.terminal-line {
    margin-bottom: var(--space-sm);
}

.prompt {
    color: var(--success);
    margin-right: var(--space-sm);
}

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

.terminal-output {
    padding: var(--space-sm) 0 var(--space-md);
    color: var(--text-muted);
}

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

.terminal-output .muted {
    color: var(--text-muted);
}

/* App Launcher */
.app-launcher {
    background: var(--bg-secondary);
}

.apps-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.app-icon:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.2);
    color: var(--primary-light);
}

.app-icon:hover::after {
    content: attr(data-name);
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.apps-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.apps-note code {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
}

/* Pricing Section */
.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    max-width: 960px;
    margin: 0 auto var(--space-xl);
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.1);
}

.pricing-card.featured {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.price {
    margin-bottom: var(--space-sm);
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
    color: var(--text-secondary);
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.price-note {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: var(--space-xl);
}

.pricing-features li {
    padding: var(--space-sm) 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.pricing-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* How to Buy Section */
.how-to-buy {
    background: var(--bg-secondary);
}

.purchase-steps {
    max-width: 800px;
    margin: 0 auto var(--space-3xl);
}

.purchase-step {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.purchase-step:last-child {
    border-bottom: none;
}

.purchase-step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    font-weight: 700;
}

.purchase-step-content {
    flex: 1;
}

.purchase-step-content h3 {
    margin-bottom: var(--space-sm);
}

.purchase-step-content p {
    margin-bottom: var(--space-lg);
}

.purchase-visual {
    margin-top: var(--space-md);
}

.visual-box {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
}

.visual-box svg {
    color: var(--primary-light);
}

/* Store Preview */
.store-preview {
    max-width: 300px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.store-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--bg-secondary);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.store-body {
    padding: var(--space-lg);
    text-align: center;
}

.store-product {
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.store-price-input {
    display: inline-flex;
    align-items: baseline;
    padding: var(--space-sm) var(--space-lg);
    background: var(--bg-secondary);
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}

.store-price-input .currency {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-right: var(--space-xs);
}

.store-price-input .amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.store-note {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Activation Preview */
.activation-preview {
    max-width: 350px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.activation-header {
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-secondary);
    font-size: 0.8125rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.activation-field {
    padding: var(--space-md);
}

.activation-field label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
}

.activation-input {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.activation-input code {
    flex: 1;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.validate-btn {
    padding: var(--space-xs) var(--space-sm);
    background: var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.activation-status {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    font-size: 0.875rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.activation-status.valid {
    color: var(--success);
}

.activation-status svg {
    flex-shrink: 0;
}

/* Purchase FAQ */
.purchase-faq {
    max-width: 800px;
    margin: 0 auto;
}

.purchase-faq h3 {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.faq-item {
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
}

.faq-item h4 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.faq-item p {
    font-size: 0.9375rem;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .purchase-step {
        flex-direction: column;
        text-align: center;
    }

    .purchase-step-number {
        margin: 0 auto;
    }

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

/* Single pricing card layout */
.pricing-single {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-xl);
}

.pricing-card.large {
    max-width: 480px;
    padding: var(--space-2xl);
}

.pricing-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.price-range {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

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

.price.recommended {
    position: relative;
}

.price.recommended .amount {
    color: var(--success);
}

.rec-label {
    display: block;
    font-size: 0.75rem;
    color: var(--success);
    font-weight: 500;
    margin-top: var(--space-xs);
}

.pricing-subtext {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: var(--space-md);
    margin-bottom: 0;
}

/* Platform badge */
.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-top: var(--space-md);
}

.platform-badge .apple-icon {
    font-size: 1.25rem;
}

.platform-note {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: var(--space-sm);
}

/* Download Section */
.download {
    background: var(--bg-secondary);
    text-align: center;
}

.download-content {
    max-width: 600px;
    margin: 0 auto;
}

.download-content h2 {
    margin-bottom: var(--space-md);
}

.download-content > p {
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
}

.download-buttons {
    margin-bottom: var(--space-xl);
}

.download-btn {
    padding: var(--space-lg) var(--space-2xl);
}

.download-icon {
    font-size: 1.5rem;
}

.download-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.download-text small {
    font-weight: 400;
    opacity: 0.8;
    font-size: 0.8125rem;
}

.download-meta {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: var(--space-lg);
}

.download-next-steps {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.download-next-steps p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
}

.download-next-steps a {
    color: var(--primary-light);
    text-decoration: underline;
}

/* Footer */
.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9375rem;
    margin-top: var(--space-md);
}

.footer-links h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    padding: var(--space-xs) 0;
    color: var(--text-muted);
    font-size: 0.875rem;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-links a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-meta {
        justify-content: center;
    }

    .coding-content {
        grid-template-columns: 1fr;
    }

    .coding-text {
        max-width: 100%;
        text-align: center;
    }

    .command-categories {
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

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

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding-top: calc(80px + var(--space-xl));
    }

    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }

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

    .hero-meta {
        flex-wrap: wrap;
    }

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

    .step-number {
        margin: 0 auto;
    }

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

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

    .pricing-cards {
        grid-template-columns: 1fr;
    }

    .download-meta {
        flex-direction: column;
        gap: var(--space-sm);
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.app-preview,
.section-header,
.card,
.step,
.feature,
.mode-card,
.pricing-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Kbd styling */
kbd {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-card);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 0.875em;
    box-shadow: 0 2px 0 var(--gray-800);
}

/* Code styling */
code {
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
}