:root{--bg-primary: #0a0e14;--bg-secondary: #12171e;--bg-tertiary: #1a2028;--bg-card: #151a22;--bg-code: #0d1218;--text-primary: #e8edf4;--text-secondary: #9ca3af;--text-muted: #6b7280;--accent-primary: #f97316;--accent-secondary: #fb923c;--accent-tertiary: #fdba74;--accent-glow: rgba(249, 115, 22, 0.2);--accent-glow-strong: rgba(249, 115, 22, 0.4);--border-color: #2d3748;--border-subtle: #1f2937;--link-color: #60a5fa;--link-hover: #93c5fd;--success: #34d399;--warning: #fbbf24;--error: #f87171;--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: 'JetBrains Mono', ui-monospace, monospace;--content-width: 880px;--radius: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5)}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:16px;line-height:1.75;color:var(--text-primary);background:var(--bg-primary);margin:0;padding:0;-webkit-font-smoothing:antialiased;min-height:100vh}.wrapper{max-width:var(--content-width);margin:0 auto;padding:0 24px}header{background:radial-gradient(ellipse at 50% 0%, rgba(249,115,22,0.08) 0%, transparent 60%),linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);border-bottom:1px solid var(--border-subtle);padding:64px 24px 48px;text-align:center;position:relative}header::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:200px;height:2px;background:linear-gradient(90deg, transparent, var(--accent-primary), transparent)}header h1{font-size:3rem;font-weight:800;margin:0 0 8px 0;letter-spacing:-0.02em;background:linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 50%, var(--accent-tertiary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-shadow:0 0 60px var(--accent-glow-strong)}header .tagline{font-size:1.1rem;color:var(--accent-secondary);font-weight:600;letter-spacing:2px;text-transform:uppercase;margin:0 0 12px 0}header .subtitle{color:var(--text-secondary);font-size:1rem;margin:0 0 28px 0;font-weight:400}header a.btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-card) 100%);color:var(--text-primary);padding:12px 24px;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:0.95rem;border:1px solid var(--border-color);transition:all 0.25s cubic-bezier(0.4, 0, 0.2, 1);box-shadow:var(--shadow-sm)}header a.btn:hover{background:linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);border-color:var(--accent-primary);color:#fff;transform:translateY(-3px);box-shadow:0 8px 24px var(--accent-glow)}header a.btn svg{opacity:0.9}.nav-bar{background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);padding:0;position:sticky;top:0;z-index:100;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.nav-bar .wrapper{display:flex;gap:0;justify-content:center;padding:0}.nav-bar a{color:var(--text-secondary);text-decoration:none;font-size:0.9rem;font-weight:500;padding:14px 18px;transition:all 0.2s ease;border-bottom:2px solid transparent}.nav-bar a:hover{color:var(--accent-primary);background:rgba(249,115,22,0.05);border-bottom-color:var(--accent-primary)}main{max-width:var(--content-width);margin:0 auto;padding:48px 24px 64px;min-height:60vh}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:700;margin-top:2.5em;margin-bottom:0.75em;line-height:1.3;letter-spacing:-0.01em}h1{font-size:2rem;padding-bottom:0.5em;border-bottom:1px solid var(--border-subtle)}h2{font-size:1.5rem;padding-bottom:0.4em;border-bottom:1px solid var(--border-subtle)}h3{font-size:1.25rem;color:var(--accent-secondary)}h4{font-size:1.1rem}h1:first-child,h2:first-child{margin-top:0}p{margin:0 0 1.25em 0}a{color:var(--link-color);text-decoration:none;transition:color 0.15s ease}a:hover{color:var(--link-hover);text-decoration:underline}strong{font-weight:600;color:var(--text-primary)}code{font-family:var(--font-mono);font-size:0.875em;background:var(--bg-code);padding:3px 8px;border-radius:6px;border:1px solid var(--border-subtle);color:var(--accent-tertiary)}pre{background:var(--bg-code);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:20px;overflow-x:auto;margin:1.5em 0;box-shadow:var(--shadow-sm)}pre code{background:transparent;padding:0;border:none;font-size:0.875rem;line-height:1.7;color:var(--text-primary)}.highlight{background:var(--bg-code);border-radius:var(--radius)}table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:0.95rem;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}th,td{padding:14px 18px;text-align:left;border:1px solid var(--border-subtle)}th{background:var(--bg-tertiary);font-weight:600;color:var(--text-primary);text-transform:uppercase;font-size:0.8rem;letter-spacing:0.5px}tr:nth-child(even){background:var(--bg-secondary)}tr:hover{background:var(--bg-tertiary)}ul,ol{padding-left:1.5em;margin:1em 0}li{margin:0.6em 0}li::marker{color:var(--accent-primary)}blockquote{margin:1.5em 0;padding:20px 24px;border-left:4px solid var(--accent-primary);background:linear-gradient(90deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);border-radius:0 var(--radius) var(--radius) 0;color:var(--text-secondary);font-style:italic}blockquote p:last-child{margin-bottom:0}hr{border:none;height:1px;background:linear-gradient(90deg, transparent, var(--border-color), transparent);margin:3em 0}footer{text-align:center;padding:40px 24px;color:var(--text-muted);font-size:0.875rem;border-top:1px solid var(--border-subtle);background:var(--bg-secondary)}footer strong{color:var(--text-secondary)}footer a{color:var(--text-secondary)}footer a:hover{color:var(--accent-primary)}.footer-links{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:12px}.footer-links a{padding:6px 12px;border-radius:6px;transition:all 0.15s ease}.footer-links a:hover{background:var(--accent-glow);text-decoration:none}@media (max-width: 768px){header{padding:48px 16px 36px}header h1{font-size:2.25rem}.nav-bar .wrapper{flex-wrap:wrap}.nav-bar a{padding:12px 14px;font-size:0.85rem}main{padding:32px 16px}table{font-size:0.85rem}th,td{padding:10px 14px}}.text-center{text-align:center}.text-muted{color:var(--text-secondary)}.mt-0{margin-top:0}.mb-0{margin-bottom:0}img[src*="shields.io"]{margin:4px;border-radius:4px}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:20px;margin:12px 0;transition:all 0.2s ease}.card:hover{border-color:var(--accent-primary);transform:translateY(-2px);box-shadow:var(--shadow-md)}h1,h2,h3,h4{font-feature-settings:normal}