:root{--bg: #0d1117;--sidebar-bg: #010409;--card: #161b22;--border: #30363d;--border-subtle: #21262d;--text: #e6edf3;--muted: #8b949e;--dim: #6e7681;--blue: #58a6ff;--green: #3fb950;--red: #f85149;--orange: #ffa657;--yellow: #d29922;--purple: #bc8cff;--header-height: 60px;--sidebar-width: 268px;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background-color:var(--bg);color:var(--text);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--blue)}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);z-index:100;background:var(--sidebar-bg);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px}.header-logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}.header-logo-icon{width:30px;height:30px;color:var(--blue)}.header-logo-text{font-size:17px;font-weight:700;color:var(--text);letter-spacing:-.02em}.header-logo-subtitle{font-size:13px;color:var(--muted);font-weight:400}.header-spacer{flex:1}.header-badge{background:var(--blue);color:#000;font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px;letter-spacing:.04em}.header-github{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;font-weight:500;padding:6px 12px;border:1px solid var(--border);border-radius:6px;transition:all .15s;text-decoration:none}.header-github:hover{color:var(--text);border-color:var(--muted);text-decoration:none}.header-hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px;color:var(--muted)}.sidebar{position:fixed;top:var(--header-height);left:0;width:var(--sidebar-width);height:calc(100vh - var(--header-height));background:var(--sidebar-bg);border-right:1px solid var(--border);overflow-y:auto;z-index:90;padding:16px 0 32px;display:flex;flex-direction:column}.sidebar-nav{flex:1;padding:0 8px}.sidebar-footer{padding:16px 16px 0;border-top:1px solid var(--border-subtle);margin-top:16px}.sidebar-footer-text{font-size:11px;color:var(--dim);line-height:1.6}.nav-group{margin-top:24px}.nav-group:first-child{margin-top:8px}.nav-group-label{font-size:11px;font-weight:600;letter-spacing:.08em;color:var(--dim);text-transform:uppercase;padding:0 8px 6px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;-webkit-user-select:none;user-select:none}.nav-group-label:hover{color:var(--muted)}.nav-group-chevron{width:12px;height:12px;transition:transform .2s;flex-shrink:0}.nav-group-chevron.open{transform:rotate(90deg)}.nav-group-items{display:flex;flex-direction:column;gap:1px}.nav-item{display:flex;align-items:center;padding:6px 16px;border-radius:6px;color:var(--muted);font-size:13.5px;font-weight:400;text-decoration:none;transition:all .15s;border-left:2px solid transparent;margin-left:2px}.nav-item:hover{background:var(--border-subtle);color:var(--text);text-decoration:none}.nav-item.active{background:#1f6feb21;color:var(--blue);border-left-color:var(--blue);font-weight:500}.main-wrapper{margin-left:var(--sidebar-width);margin-top:var(--header-height);min-height:calc(100vh - var(--header-height))}.content{max-width:860px;margin:0 auto;padding:48px 40px 80px}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:85}.page-title{font-size:2rem;font-weight:700;color:var(--text);margin-bottom:8px;letter-spacing:-.02em;line-height:1.25}.page-lead{font-size:1.125rem;color:var(--muted);margin-bottom:40px;line-height:1.6}h2{font-size:1.375rem;font-weight:600;color:var(--text);margin-top:48px;margin-bottom:16px;padding-top:48px;border-top:1px solid var(--border-subtle);letter-spacing:-.01em}h2:first-of-type{margin-top:0;padding-top:0;border-top:none}h3{font-size:1.1rem;font-weight:600;color:var(--text);margin-top:32px;margin-bottom:12px}h4{font-size:.95rem;font-weight:600;color:var(--muted);margin-top:20px;margin-bottom:8px;text-transform:uppercase;letter-spacing:.06em;font-size:11px}p{color:var(--text);margin-bottom:16px;line-height:1.75}p:last-child{margin-bottom:0}strong{color:var(--text);font-weight:600}ul,ol{padding-left:24px;margin-bottom:16px;color:var(--text)}li{margin-bottom:6px;line-height:1.7}li:last-child{margin-bottom:0}code{background:var(--card);border:1px solid var(--border);border-radius:4px;padding:2px 6px;font-family:var(--font-mono);font-size:.875em;color:var(--text)}pre.code-block{background:var(--sidebar-bg);border:1px solid var(--border);border-radius:8px;padding:20px 24px;overflow-x:auto;line-height:1.6;margin:20px 0;position:relative}pre.code-block code{background:none;border:none;padding:0;font-family:var(--font-mono);font-size:.875rem;color:var(--text);border-radius:0}.code-header{display:flex;align-items:center;justify-content:space-between;background:var(--card);border:1px solid var(--border);border-bottom:none;border-radius:8px 8px 0 0;padding:8px 16px;font-size:12px;color:var(--dim);font-family:var(--font-mono)}.code-header+pre.code-block{border-radius:0 0 8px 8px;margin-top:0}.callout{border-radius:8px;padding:16px 20px;margin:24px 0}.callout-info{background:#58a6ff14;border-left:3px solid var(--blue)}.callout-warning{background:#d2992214;border-left:3px solid var(--yellow)}.callout-tip{background:#3fb95014;border-left:3px solid var(--green)}.callout-danger{background:#f8514914;border-left:3px solid var(--red)}.callout p{margin-bottom:0;font-size:14px;line-height:1.65}.callout p+p{margin-top:8px}.badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.badge-basic{background:#58a6ff21;color:var(--blue)}.badge-advanced{background:#ffa65721;color:var(--orange)}.badge-high{background:#bc8cff21;color:var(--purple)}.badge-ai{background:#3fb95021;color:var(--green)}.badge-version{background:#58a6ff21;color:var(--blue);font-size:11px}.tag{display:inline-flex;align-items:center;padding:1px 8px;border-radius:4px;font-size:11px;font-weight:500;background:var(--card);border:1px solid var(--border);color:var(--muted);margin:2px}.breadcrumb{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--dim);margin-bottom:24px}.breadcrumb-sep{color:var(--dim)}.breadcrumb a{color:var(--muted);text-decoration:none}.breadcrumb a:hover{color:var(--blue)}.steps{margin:24px 0;display:flex;flex-direction:column;gap:20px}.step-item{display:flex;gap:16px}.step-number{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:#58a6ff26;border:1px solid var(--blue);color:var(--blue);font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;margin-top:2px}.step-content{flex:1;padding-top:2px}.step-content h3{margin-top:0;margin-bottom:8px;font-size:.95rem}.step-content p{font-size:14px;margin-bottom:0}.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:24px 0}.feature-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:20px 24px;transition:border-color .15s}.feature-card:hover{border-color:var(--blue)}.feature-card-icon{width:32px;height:32px;margin-bottom:12px;color:var(--blue)}.feature-card h3{font-size:.95rem;margin-top:0;margin-bottom:8px;color:var(--text)}.feature-card p{font-size:13px;color:var(--muted);margin:0;line-height:1.6}.table-container{width:100%;overflow-x:auto;margin:20px 0;border:1px solid var(--border);border-radius:8px}table{width:100%;border-collapse:collapse;font-size:13.5px}thead th{background:var(--card);color:var(--muted);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;padding:10px 16px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:10px 16px;border-bottom:1px solid var(--border-subtle);color:var(--text);vertical-align:top}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:#161b2280}.control-id{font-family:var(--font-mono);font-size:12px;color:var(--blue);background:#58a6ff14;padding:2px 6px;border-radius:4px;white-space:nowrap}.progress-bar-container{display:flex;align-items:center;gap:12px;margin:8px 0}.progress-bar-label{font-size:13px;color:var(--muted);min-width:120px;flex-shrink:0}.progress-bar-track{flex:1;height:6px;background:var(--border);border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:3px;background:var(--blue)}.progress-bar-value{font-size:12px;color:var(--muted);min-width:32px;text-align:right}.maturity-level{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:6px;font-size:12px;font-weight:600}.maturity-0{background:#f851491f;color:var(--red)}.maturity-1{background:#ffa6571f;color:var(--orange)}.maturity-2{background:#d299221f;color:var(--yellow)}.maturity-3{background:#58a6ff1f;color:var(--blue)}.maturity-4{background:#3fb9501f;color:var(--green)}.maturity-5{background:#bc8cff1f;color:var(--purple)}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:16px 20px}.stat-card-value{font-size:2rem;font-weight:700;color:var(--text);line-height:1;margin-bottom:4px}.stat-card-label{font-size:12px;color:var(--muted);font-weight:500}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin:20px 0}.hero{padding:16px 0 40px;border-bottom:1px solid var(--border-subtle);margin-bottom:0}.hero h1{font-size:2.25rem;font-weight:700;letter-spacing:-.03em;line-height:1.2;margin-bottom:16px}.hero-tagline{font-size:1.125rem;color:var(--muted);max-width:600px;line-height:1.65;margin-bottom:28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;transition:all .15s}.btn-primary{background:var(--blue);color:#000;border:1px solid var(--blue)}.btn-primary:hover{background:#79b8ff;text-decoration:none;color:#000}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--card);text-decoration:none}.section{padding-top:48px;border-top:1px solid var(--border-subtle);margin-top:48px}.section:first-child{padding-top:0;border-top:none;margin-top:32px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}.control-card{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:20px;margin:12px 0}.control-card-header{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px}.control-card-id{font-family:var(--font-mono);font-size:12px;color:var(--blue);background:#58a6ff1a;padding:3px 8px;border-radius:4px;flex-shrink:0;margin-top:2px}.control-card-title{font-size:14px;font-weight:600;color:var(--text);line-height:1.4}.control-card-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--muted)}.fn-gv{color:#bc8cff}.fn-id{color:#58a6ff}.fn-pr{color:#3fb950}.fn-de{color:#ffa657}.fn-rs{color:#f85149}.fn-rc{color:#d29922}@media (max-width: 768px){.header-hamburger{display:flex;align-items:center;justify-content:center;margin-right:8px;order:-1}.sidebar{transform:translate(-100%);transition:transform .25s ease}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}.main-wrapper{margin-left:0}.content{padding:32px 20px 60px}.hero h1{font-size:1.6rem}.feature-grid,.two-col{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,1fr)}.header-github span{display:none}}@media (max-width: 480px){.content{padding:24px 16px 48px}.page-title{font-size:1.6rem}}