:root {
    --primary-50: #f0fdff;
    --primary-100: #ccf7fe;
    --primary-200: #99eefd;
    --primary-300: #66e0fa;
    --primary-400: #22ccf2;
    --primary-500: #00bcd4;
    --primary-600: #0097a7;
    --primary-700: #00796b;
    --primary-800: #004d40;
    --primary-900: #00251a;
    
    --secondary: #667eea;
    --accent: #4facfe;
    --warning: #f59e0b;
    --danger: #ef4444;
    --success: #10b981;
    --info: #3b82f6;
    
    --dark: #0a0a0a;
    --darker: #050505;
    --light: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    --gradient-primary: linear-gradient(135deg, #00bcd4 0%, #667eea 100%);
    --gradient-secondary: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-accent: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.7;
    --leading-loose: 2;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

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

html, body {
    height: 100%;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--dark);
    color: var(--light);
    overflow-x: hidden;
    line-height: var(--leading-normal);
    font-size: var(--text-base);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 25px 25px;
    opacity: 0.5;
    z-index: -20;
    pointer-events: none;
}

.data-mono {
    font-family: 'JetBrains Mono', monospace;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-500);
    color: var(--dark);
    padding: var(--spacing-xs) var(--spacing-md);
    text-decoration: none;
    z-index: 100000;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 6px;
}

*:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

@media (hover: none) and (pointer: coarse) {
    .cursor { display: none !important; }
    body { cursor: auto !important; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .floating-geometry { animation: none !important; }
}

#citation-tooltip {
    position: fixed;
    display: none;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 188, 212, 0.3);
    border-radius: var(--radius-md);
    color: var(--gray-200);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    max-width: 450px;
    z-index: 10001;
    pointer-events: none;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.reference {
    color: var(--primary-500);
    cursor: help;
    font-weight: 600;
    text-decoration: underline dotted 1px rgba(0, 188, 212, 0.5);
    transition: color 0.3s ease;
}

.reference:hover { color: var(--accent); }

.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--primary-500);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: all 0.1s ease;
    mix-blend-mode: difference;
    will-change: transform;
    contain: strict;
}

.cursor-trail {
    position: fixed;
    width: 15px;
    height: 15px;
    background: rgba(0, 188, 212, 0.3);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: opacity 0.1s ease;
    will-change: transform;
    contain: strict;
}

.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--darker);
    z-index: 50000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 1s ease, visibility 1s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-icon {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(0, 188, 212, 0.2);
    border-top: 3px solid var(--primary-500);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

.loader-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-lg);
    color: var(--primary-500);
    margin-bottom: var(--spacing-xl);
    animation: pulse 2s ease-in-out infinite;
}

.loader-bar {
    width: 300px;
    height: 3px;
    background: rgba(0, 188, 212, 0.2);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto;
}

.loader-progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: loading 3s ease forwards;
}

@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { opacity: 0.6; } 50% { opacity: 1; } }
@keyframes loading { 0% { width: 0%; } 100% { width: 100%; } }

.floating-geometry {
    position: fixed;
    pointer-events: none;
    z-index: -5;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

.geo-1 { top: 10%; left: 10%; width: 120px; height: 120px; background: var(--gradient-primary); opacity: 0.3; }
.geo-2 { top: 60%; right: 15%; width: 160px; height: 160px; background: var(--gradient-secondary); opacity: 0.2; }
.geo-3 { bottom: 20%; left: 20%; width: 100px; height: 100px; background: var(--gradient-accent); opacity: 0.25; }

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: radial-gradient(circle at 50% 50%, rgba(0, 188, 212, 0.08) 0%, transparent 70%);
}

.hero-content {
    text-align: center;
    max-width: 1000px;
    z-index: 2;
}

.brand-container {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    display: inline-block;
}

.brand-container::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: conic-gradient(from 0deg, var(--primary-400), var(--secondary), var(--accent), var(--primary-400));
    border-radius: var(--radius-xl);
    opacity: 0.1;
    animation: rotate 30s linear infinite;
    z-index: -1;
}

.logo {
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 15px 35px rgba(0, 188, 212, 0.3));
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.02);
    filter: drop-shadow(0 20px 40px rgba(0, 188, 212, 0.4));
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: var(--leading-tight);
    margin-bottom: var(--spacing-xl);
    background: linear-gradient(135deg, var(--light), var(--primary-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
}

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

.hero-description {
    font-size: var(--text-xl);
    color: var(--gray-400);
    font-weight: 300;
    line-height: var(--leading-relaxed);
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.premium-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 160px;
}

.premium-button.primary {
    background: var(--gradient-primary);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(0, 188, 212, 0.4);
}

.premium-button.secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.premium-button.large {
    padding: var(--spacing-lg) var(--spacing-3xl);
    font-size: var(--text-xl);
}

.premium-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.premium-button:hover::before { left: 100%; }
.premium-button:hover { transform: translateY(-2px); }
.premium-button.primary:hover { box-shadow: 0 8px 25px rgba(0, 188, 212, 0.6); }
.premium-button.secondary:hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.2); }

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--gray-500);
    font-size: var(--text-sm);
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: linear-gradient(180deg, var(--primary-500), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse { 0%, 100% { opacity: 0.5; transform: translateY(0); } 50% { opacity: 1; transform: translateY(5px); } }
@keyframes rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.main-content {
    position: relative;
    z-index: 1;
    overflow-x: hidden;
}

.section {
    padding: clamp(6rem, 10vw, 10rem) 0;
    position: relative;
    overflow: hidden;
}

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

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--light), var(--primary-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.03em;
    line-height: var(--leading-tight);
}

.section-subtitle {
    font-size: var(--text-xl);
    color: var(--gray-400);
    font-weight: 300;
    line-height: var(--leading-relaxed);
    max-width: 700px;
    margin: 0 auto;
}

.command-showcase, .market-showcase {
    background: rgba(5, 5, 5, 0.75);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    margin-bottom: var(--spacing-3xl);
}

.command-header, .market-header {
    background: rgba(0, 188, 212, 0.05);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.command-dots { display: flex; gap: var(--spacing-xs); }
.command-dot { width: 12px; height: 12px; border-radius: 50%; }
.command-dot.red { background: var(--danger); }
.command-dot.yellow { background: var(--warning); }
.command-dot.green { background: var(--success); }
.command-info { display: flex; align-items: center; gap: var(--spacing-md); }
.command-label { font-family: 'JetBrains Mono', monospace; font-size: var(--text-sm); color: var(--gray-400); }

.command-status {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

.command-content, .market-content { padding: var(--spacing-xl); }

.command-line {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-family: 'JetBrains Mono', monospace;
    min-height: 24px;
}

.command-prompt { color: var(--primary-500); user-select: none; }
.command-text-input { color: var(--light); }
.command-text-input .typed-cursor { color: var(--primary-400); animation: blink 0.7s infinite; }
@keyframes blink { 50% { opacity: 0; } }

.command-output { display: grid; gap: var(--spacing-lg); }

.highlight-metric {
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--primary-500);
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.highlight-metric.visible { opacity: 1; transform: translateX(0); }

.metric-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--primary-300);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.metric-description { color: var(--gray-300); line-height: var(--leading-relaxed); }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.6s ease;
}

.stat-card:hover::before { transform: scaleX(1); }
.stat-card:hover { transform: translateY(-8px); border-color: rgba(0, 188, 212, 0.4); box-shadow: var(--shadow-2xl); }
.stat-visualization {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    color: var(--dark);
    font-weight: 700;
    transition: transform 0.3s ease;
}
.stat-card:hover .stat-visualization { transform: scale(1.1) rotate(5deg); }
.stat-number { font-size: var(--text-4xl); font-weight: 800; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: var(--spacing-sm); line-height: 1; }
.stat-label { font-size: var(--text-lg); color: var(--gray-300); font-weight: 600; margin-bottom: var(--spacing-xs); }
.stat-sublabel { font-size: var(--text-sm); color: var(--gray-500); }

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
}

.philosophy-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    position: relative;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    width: 100%;
}

.philosophy-card::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: conic-gradient(from 0deg, transparent, rgba(0, 188, 212, 0.02), transparent); animation: rotate 25s linear infinite; opacity: 0; transition: opacity 0.6s ease; }
.philosophy-card:hover::before { opacity: 1; }
.philosophy-card:hover { transform: translateY(-12px); border-color: rgba(0, 188, 212, 0.2); box-shadow: var(--shadow-2xl); }
.card-icon { font-size: var(--text-4xl); margin-bottom: var(--spacing-lg); display: block; position: relative; z-index: 2; }
.card-title { font-size: var(--text-2xl); font-weight: 700; margin-bottom: var(--spacing-md); background: linear-gradient(135deg, var(--light), var(--primary-300)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; position: relative; z-index: 2; }
.card-description { color: var(--gray-400); line-height: var(--leading-relaxed); margin-bottom: var(--spacing-lg); position: relative; z-index: 2; }
.card-footer { display: flex; align-items: baseline; gap: var(--spacing-xs); position: relative; z-index: 2; }
.card-metric { font-size: var(--text-xl); font-weight: 700; color: var(--primary-300); }
.card-metric-label { font-size: var(--text-sm); color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.05em; }

.product-section { background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.08) 0%, transparent 50%); }
.product-showcase {
    background: rgba(5, 5, 5, 0.5);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    position: relative;
    overflow: hidden;
}

.product-showcase::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.05) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(0, 188, 212, 0.05) 0%, transparent 50%); animation: backgroundShift 20s ease-in-out infinite; }
@keyframes backgroundShift { 0%, 100% { opacity: 0.3; } 50% { opacity: 0.8; } }

.product-grid { display: grid; grid-template-columns: 1fr; gap: var(--spacing-2xl); justify-items: center; position: relative; z-index: 2; }
.product-badge { display: inline-block; background: rgba(0, 188, 212, 0.1); border: 1px solid rgba(0, 188, 212, 0.3); border-radius: var(--radius-full); padding: var(--spacing-xs) var(--spacing-md); font-size: var(--text-sm); font-weight: 500; color: var(--primary-300); margin-bottom: var(--spacing-lg); }
.product-title { font-size: var(--text-5xl); font-weight: 800; margin-bottom: var(--spacing-md); background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: var(--leading-tight); }
.product-subtitle { font-size: var(--text-xl); color: var(--gray-400); margin-bottom: var(--spacing-2xl); font-style: italic; font-weight: 300; }
.feature-showcase { display: grid; gap: var(--spacing-lg); margin-bottom: var(--spacing-2xl); max-width: 600px; margin-left: auto; margin-right: auto; }

.feature-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    text-align: left;
}

.feature-item:hover { background: rgba(255, 255, 255, 0.04); border-color: rgba(0, 188, 212, 0.2); transform: translateX(8px); }
.feature-icon { font-size: var(--text-2xl); display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; background: var(--gradient-primary); border-radius: var(--radius-lg); flex-shrink: 0; }
.feature-content h4 { font-size: var(--text-lg); font-weight: 600; color: var(--light); margin-bottom: var(--spacing-xs); }
.feature-content p { color: var(--gray-400); line-height: var(--leading-relaxed); }
.product-status { display: inline-flex; align-items: center; gap: var(--spacing-sm); padding: var(--spacing-md); background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.3); border-radius: var(--radius-lg); }
.product-details { text-align: center; }
.status-indicator { width: 8px; height: 8px; background: var(--success); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
.status-text { color: var(--success); font-weight: 500; font-size: var(--text-sm); }
.ui-container { position: relative; margin-bottom: var(--spacing-2xl); }

.ui-mockup {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(0, 188, 212, 0.2);
    box-shadow: var(--shadow-2xl);
}

.market-header { background: rgba(245, 158, 11, 0.05); border-bottom: 1px solid rgba(245, 158, 11, 0.2); }
.market-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--spacing-2xl); }
.market-metric { padding: var(--spacing-xl); background: rgba(255, 255, 255, 0.02); border: 1px solid rgba(255, 255, 255, 0.05); border-radius: var(--radius-xl); border-left: 4px solid var(--warning); width: 100%; }
.metric-title { font-size: var(--text-xl); font-weight: 700; color: var(--light); margin-bottom: var(--spacing-lg); }
.metric-visual { display: flex; align-items: center; gap: var(--spacing-md); margin-bottom: var(--spacing-lg); flex-wrap: wrap; }
.metric-from, .metric-to { font-size: var(--text-2xl); font-weight: 700; color: var(--primary-300); }
.metric-arrow { font-size: var(--text-xl); color: var(--warning); }
.metric-highlight { font-size: var(--text-3xl); font-weight: 800; background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; display: block; margin-bottom: var(--spacing-xs); }
.metric-subtext { font-size: var(--text-sm); color: var(--gray-500); display: block; }
.metric-description { color: var(--gray-400); line-height: var(--leading-relaxed); margin-bottom: var(--spacing-md); }

.cta-section { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; position: relative; overflow: hidden; padding: var(--spacing-3xl) var(--spacing-lg); background: radial-gradient(circle at 30% 70%, rgba(0, 188, 212, 0.1) 0%, transparent 50%), radial-gradient(circle at 70% 30%, rgba(102, 126, 234, 0.1) 0%, transparent 50%); }
.cta-content { position: relative; z-index: 2; max-width: 1000px; }
.cta-badge { display: inline-block; background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.3); border-radius: var(--radius-full); padding: var(--spacing-xs) var(--spacing-md); font-size: var(--text-sm); font-weight: 500; color: var(--success); margin-bottom: var(--spacing-xl); }
.cta-title { font-size: clamp(3rem, 8vw, 5rem); font-weight: 900; margin-bottom: var(--spacing-xl); background: linear-gradient(135deg, var(--light), var(--primary-300), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: var(--leading-tight); letter-spacing: -0.03em; }
.cta-subtitle { font-size: var(--text-xl); color: var(--gray-400); margin-bottom: var(--spacing-2xl); line-height: var(--leading-relaxed); max-width: 800px; margin-left: auto; margin-right: auto; font-weight: 300; }
.contact-form { max-width: 600px; margin: var(--spacing-2xl) auto; display: flex; flex-direction: column; gap: var(--spacing-lg); }
.form-group { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-lg); }
.input-group { position: relative; }
.input-group.full-width { grid-column: 1 / -1; }
.input, .textarea, .select { width: 100%; background: rgba(15, 23, 42, 0.6); backdrop-filter: blur(8px); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: var(--radius-lg); padding: var(--spacing-md) var(--spacing-lg); font-family: 'Space Grotesk', sans-serif; font-size: var(--text-lg); color: var(--light); transition: all 0.3s ease; -webkit-appearance: none; -moz-appearance: none; appearance: none; }
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--primary-500); box-shadow: 0 0 20px rgba(0, 188, 212, 0.2); background: rgba(15, 23, 42, 0.8); }
.textarea { resize: vertical; min-height: 120px; }
.select-wrapper { position: relative; }
.select-wrapper::after { content: '▼'; font-size: var(--text-lg); color: var(--primary-500); position: absolute; right: var(--spacing-lg); top: 50%; transform: translateY(-50%); pointer-events: none; }
.contact-details { margin-top: var(--spacing-2xl); display: flex; justify-content: center; gap: var(--spacing-2xl); flex-wrap: wrap; }
.contact-item { display: flex; flex-direction: column; align-items: center; gap: var(--spacing-xs); }
.contact-label { font-size: var(--text-sm); color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 500; }
.contact-link { color: var(--primary-300); text-decoration: none; font-weight: 600; transition: color 0.3s ease; }
.contact-link:hover { color: var(--accent); }
.contact-text { color: var(--gray-400); }

#back-to-top-btn { position: fixed; bottom: var(--spacing-xl); right: var(--spacing-xl); width: 50px; height: 50px; background: rgba(0, 188, 212, 0.1); backdrop-filter: blur(10px); border: 1px solid rgba(0, 188, 212, 0.3); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-500); z-index: 1000; opacity: 0; visibility: hidden; transform: translateY(20px); transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); cursor: pointer; }
#back-to-top-btn.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#back-to-top-btn:hover { background: var(--primary-500); color: var(--dark); transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.footer { background: rgba(5, 5, 5, 0.95); backdrop-filter: blur(20px); border-top: 1px solid rgba(255, 255, 255, 0.08); padding: var(--spacing-3xl) var(--spacing-lg); }
.footer-content { max-width: 1200px; margin: 0 auto; }
.footer-main { display: grid; grid-template-columns: 2fr 1fr; gap: var(--spacing-3xl); margin-bottom: var(--spacing-2xl); align-items: start; }
.footer-brand { max-width: 400px; }
.footer-logo { height: 50px; margin-bottom: var(--spacing-lg); filter: brightness(1.1); }
.footer-description { color: var(--gray-400); line-height: var(--leading-relaxed); margin-bottom: var(--spacing-lg); }
.footer-contact { display: flex; flex-direction: column; gap: var(--spacing-xs); }
.footer-email { color: var(--primary-300); text-decoration: none; font-weight: 600; transition: color 0.3s ease; }
.footer-email:hover { color: var(--accent); }
.footer-location { color: var(--gray-500); font-size: var(--text-sm); }
.footer-links { display: flex; gap: var(--spacing-2xl); }
.footer-section { min-width: 120px; }
.footer-section-title { color: var(--light); font-size: var(--text-lg); font-weight: 600; margin-bottom: var(--spacing-md); }
.footer-section nav { display: flex; flex-direction: column; gap: var(--spacing-sm); }
.footer-section a { color: var(--gray-400); text-decoration: none; transition: color 0.3s ease; font-size: var(--text-sm); }
.footer-section a:hover { color: var(--primary-300); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.08); padding-top: var(--spacing-lg); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--spacing-lg); }
.footer-legal { color: var(--gray-500); font-size: var(--text-sm); }
.footer-easter-egg { text-align: right; }
.easter-egg-content { font-family: 'JetBrains Mono', monospace; font-size: var(--text-xs); color: var(--gray-600); }
.easter-highlight { color: var(--primary-400); opacity: 0.8; }

.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1024px) {
    .footer-main { grid-template-columns: 1fr; gap: var(--spacing-2xl); }
    .footer-links { justify-content: space-between; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .footer-easter-egg { text-align: center; }
}

@media (max-width: 768px) {
    .hero { padding: var(--spacing-2xl) var(--spacing-md); }
    .section { padding: var(--spacing-3xl) 0; }
    .container { padding: 0 var(--spacing-md); }
    .hero-actions { flex-direction: column; align-items: center; }
    .premium-button { width: 100%; max-width: 300px; }
    .form-group { grid-template-columns: 1fr; }
    .footer-links { flex-direction: column; gap: var(--spacing-lg); }
    .contact-details { flex-direction: column; gap: var(--spacing-lg); }
}

@media (max-width: 480px) {
    #back-to-top-btn { bottom: var(--spacing-lg); right: var(--spacing-lg); width: 45px; height: 45px; }
}