@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary: #6366f1;--primary-light: #818cf8;--primary-dark: #4f46e5;--secondary: #8b5cf6;--secondary-light: #a78bfa;--accent: #ec4899;--success: #10b981;--warning: #f59e0b;--error: #ef4444;--bg-primary: #0a0a0f;--bg-secondary: #13131a;--bg-tertiary: #1a1a24;--bg-card: rgba(26, 26, 36, .6);--bg-glass: rgba(255, 255, 255, .05);--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--text-dim: #64748b;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-secondary: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-hero: linear-gradient(180deg, #0a0a0f 0%, #13131a 50%, #1a1a24 100%);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3), 0 4px 6px -2px rgba(0, 0, 0, .2);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .4), 0 10px 10px -5px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease}[data-theme=light]{--bg-primary: #f8fafc;--bg-secondary: #f1f5f9;--bg-tertiary: #e2e8f0;--bg-card: rgba(255, 255, 255, .8);--bg-glass: rgba(255, 255, 255, .6);--text-primary: #0f172a;--text-secondary: #334155;--text-muted: #64748b;--text-dim: #94a3b8;--gradient-hero: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 50%, #e2e8f0 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .15), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-glow: 0 0 20px rgba(99, 102, 241, .2)}[data-theme=light] .nav{background:#f8fafccc;border-bottom:1px solid rgba(0,0,0,.05)}[data-theme=light] .card{border:1px solid rgba(0,0,0,.1)}[data-theme=light] .data-item{border:1px solid rgba(0,0,0,.05)}[data-theme=light] .code-block{background:#2d2d2d}[data-theme=light] .nav-item{border:1px solid rgba(0,0,0,.1)}[data-theme=light] .hero-badge{border:1px solid rgba(0,0,0,.1);background:#ffffffb3}[data-theme=light] .input{border:1px solid rgba(0,0,0,.1)}[data-theme=light] .loading{border:2px solid rgba(0,0,0,.1);border-top-color:var(--primary)}[data-theme=light] .code-block code,[data-theme=light] .code-content{color:#e2e8f0}[data-theme=light] .code-language{color:#94a3b8}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--gradient-hero);background-attachment:fixed;color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:clamp(2rem,5vw,3.5rem);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h2{font-size:clamp(1.75rem,4vw,2.5rem);color:var(--text-primary)}h3{font-size:clamp(1.25rem,3vw,1.75rem);color:var(--text-secondary)}p{margin-bottom:var(--spacing-md);color:var(--text-secondary)}a{color:var(--primary-light);text-decoration:none;transition:color var(--transition-base)}a:hover{color:var(--primary)}.container{max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.hero{text-align:center;padding:var(--spacing-3xl) 0;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:100%;max-width:800px;height:400px;background:radial-gradient(ellipse at center,rgba(99,102,241,.15) 0%,transparent 70%);pointer-events:none}.hero h1{margin-bottom:var(--spacing-lg);animation:fadeInUp .6s ease}.hero p{font-size:1.25rem;color:var(--text-muted);max-width:700px;margin:0 auto var(--spacing-xl);animation:fadeInUp .6s ease .2s backwards}.hero-badge{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);background:var(--bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:999px;font-size:.875rem;font-weight:500;margin-bottom:var(--spacing-lg);animation:fadeInUp .6s ease .1s backwards}.nav{display:flex;gap:var(--spacing-sm);justify-content:center;flex-wrap:wrap;padding:var(--spacing-xl) 0;position:sticky;top:0;background:#0a0a0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:100;border-bottom:1px solid rgba(255,255,255,.05)}.nav-item{padding:var(--spacing-sm) var(--spacing-lg);background:var(--bg-glass);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);color:var(--text-secondary);font-size:.875rem;font-weight:500;cursor:pointer;transition:all var(--transition-base);white-space:nowrap}.nav-item:hover{background:var(--bg-tertiary);border-color:var(--primary);color:var(--text-primary);transform:translateY(-2px)}.nav-item.active{background:var(--gradient-primary);border-color:transparent;color:#fff;box-shadow:var(--shadow-glow)}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base);animation:fadeInUp .4s ease backwards}.card:hover{border-color:#6366f14d;box-shadow:var(--shadow-xl);transform:translateY(-4px)}.card-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.card-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-lg);font-size:1.5rem;box-shadow:var(--shadow-glow)}.card-title{font-size:1.5rem;font-weight:600;margin:0}.card-description{color:var(--text-muted);font-size:.9rem;margin-bottom:var(--spacing-lg)}.grid{display:grid;gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.data-item{background:var(--bg-tertiary);padding:var(--spacing-lg);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.05);transition:all var(--transition-base)}.data-item:hover{border-color:#6366f133;transform:translateY(-2px)}.data-label{font-size:.875rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-xs)}.data-value{font-size:1.5rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:var(--spacing-sm)}.data-change{font-size:.875rem;font-weight:600;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm)}.data-change.positive{color:var(--success);background:#10b9811a}.data-change.negative{color:var(--error);background:#ef44441a}.code-block{position:relative;margin:var(--spacing-lg) 0;border-radius:var(--radius-lg);overflow:hidden;background:#1e1e2e;border:1px solid rgba(255,255,255,.05)}.code-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-lg);background:#0000004d;border-bottom:1px solid rgba(255,255,255,.05)}.code-language{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}.copy-button{padding:var(--spacing-xs) var(--spacing-md);background:var(--bg-glass);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;cursor:pointer;transition:all var(--transition-fast)}.copy-button:hover{background:var(--primary);color:#fff;border-color:transparent}.copy-button.copied{background:var(--success);color:#fff;border-color:transparent}.code-content{padding:var(--spacing-lg);overflow-x:auto;font-family:Fira Code,Courier New,monospace;font-size:.875rem;line-height:1.6}pre{margin:0}code{font-family:Fira Code,Courier New,monospace;color:var(--text-primary)}.btn{padding:var(--spacing-md) var(--spacing-xl);background:var(--gradient-primary);border:none;border-radius:var(--radius-md);color:#fff;font-weight:600;cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-md)}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl),var(--shadow-glow)}.btn:active{transform:translateY(0)}.input{width:100%;padding:var(--spacing-md);background:var(--bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--text-primary);font-size:1rem;transition:all var(--transition-base)}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f11a}.loading{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite}.section{margin-bottom:var(--spacing-3xl);scroll-margin-top:100px}.section-header{margin-bottom:var(--spacing-xl)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.text-center{text-align:center}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}@media(max-width:768px){.container{padding:0 var(--spacing-md)}.hero{padding:var(--spacing-2xl) 0}.nav{padding:var(--spacing-md) 0}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.card{padding:var(--spacing-lg)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-light)}