:root{--bg-primary: #050810;--bg-secondary: #0A0E1A;--bg-tertiary: #0F1424;--bg-card: #111827;--bg-card-hover: #1A2035;--bg-elevated: #151B2E;--text-primary: #E8ECF4;--text-secondary: #94A3B8;--text-tertiary: #64748B;--text-inverse: #050810;--accent-blue: #4F8EF7;--accent-violet: #7C5CFC;--accent-cyan: #06D6A0;--accent-rose: #FF6B8A;--accent-amber: #FFBE0B;--border-subtle: rgba(148, 163, 184, .08);--border-default: rgba(148, 163, 184, .12);--border-strong: rgba(148, 163, 184, .2);--border-accent: rgba(79, 142, 247, .3);--glass-bg: rgba(15, 20, 36, .6);--glass-border: rgba(148, 163, 184, .1);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);--gradient-hero: linear-gradient(135deg, #4F8EF7 0%, #7C5CFC 50%, #FF6B8A 100%);--gradient-text: linear-gradient(135deg, #4F8EF7 0%, #7C5CFC 100%);--gradient-glow: radial-gradient(ellipse at center, rgba(79, 142, 247, .15) 0%, transparent 70%);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--space-5xl: 128px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-2xl: 32px;--radius-full: 9999px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .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;--text-8xl: 6rem;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-bounce: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-normal: .3s;--duration-slow: .5s;--z-behind: -1;--z-default: 1;--z-sticky: 100;--z-overlay: 200;--z-modal: 300}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);font-size:var(--text-base);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}a{text-decoration:none;color:inherit;transition:color var(--duration-fast) ease}button{cursor:pointer;border:none;background:none;font-family:inherit;font-size:inherit}img,video{max-width:100%;height:auto;display:block}h1,h2,h3,h4,h5,h6{margin:0;font-weight:800;line-height:1.1;letter-spacing:-.025em;color:var(--text-primary)}h1{font-size:clamp(var(--text-4xl),6vw,var(--text-7xl))}h2{font-size:clamp(var(--text-3xl),4vw,var(--text-5xl))}h3{font-size:clamp(var(--text-xl),2.5vw,var(--text-2xl))}h4{font-size:var(--text-lg)}p{margin:0;line-height:1.7;color:var(--text-secondary)}.text-gradient{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-gradient-hero{background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.font-mono{font-family:var(--font-mono)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.container-narrow{max-width:800px}.container-wide{max-width:1440px}.section{padding:var(--space-4xl) 0}.section-lg{padding:var(--space-5xl) 0}.glass{background:var(--glass-bg);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow)}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);transition:all var(--duration-normal) var(--ease-out-expo)}.card:hover{background:var(--bg-card-hover);border-color:var(--border-accent);transform:translateY(-4px);box-shadow:0 20px 60px -15px #4f8ef726}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);border-radius:var(--radius-lg);font-weight:700;font-size:var(--text-sm);letter-spacing:.02em;transition:all var(--duration-normal) var(--ease-out-expo);white-space:nowrap;cursor:pointer}.btn-primary{background:var(--gradient-text);color:#fff;box-shadow:0 4px 24px #4f8ef74d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px #4f8ef773}.btn-outline{background:transparent;border:1px solid var(--border-strong);color:var(--text-primary)}.btn-outline:hover{border-color:var(--accent-blue);background:#4f8ef70f;color:var(--accent-blue)}.btn-lg{padding:var(--space-lg) var(--space-2xl);font-size:var(--text-base);border-radius:var(--radius-xl)}.badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--border-subtle);background:var(--bg-tertiary);color:var(--text-secondary)}.badge-live{border-color:#06d6a04d;color:var(--accent-cyan)}.badge-live:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent-cyan);animation:pulse-dot 2s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes glow-pulse{0%,to{opacity:.4}50%{opacity:.8}}@keyframes slide-up{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes orbit{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.animate-float{animation:float 6s ease-in-out infinite}.animate-glow{animation:glow-pulse 4s ease-in-out infinite}.animate-orbit{animation:orbit 30s linear infinite}.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}@media (max-width: 768px){.container{padding:0 var(--space-md)}.section{padding:var(--space-3xl) 0}.section-lg{padding:var(--space-4xl) 0}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}::selection{background:#4f8ef74d;color:#fff}