:root{--primary:#1d4ed8;--primary-dark:color-mix(in srgb,var(--primary) 80%,black);--primary-light:color-mix(in srgb,var(--primary) 12%,white);--accent:#047857;--accent-light:color-mix(in srgb,var(--accent) 12%,white);--text:#111827;--text-muted:#4b5563;--text-light:#6b7280;--bg:#fff;--bg-subtle:#f9fafb;--bg-code:#f3f4f6;--border:#e5e7eb;--border-light:#f3f4f6;--code-bg:#1f2937;--code-text:#e5e7eb;--sidebar-width:260px;--content-max:740px;--header-height:56px;--radius:8px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow:0 1px 3px rgba(0,0,0,0.1),0 1px 2px rgba(0,0,0,0.06);--shadow-lg:0 4px 6px rgba(0,0,0,0.07),0 2px 4px rgba(0,0,0,0.06);}@media (prefers-color-scheme:dark){:root{--primary:#6b9eff;--accent:#34d399;--text:#e5e7eb;--text-muted:#9ca3af;--text-light:#6b7280;--bg:#111827;--bg-subtle:#1f2937;--bg-code:#374151;--border:#374151;--border-light:#1f2937;--code-bg:#0d1117;--code-text:#e5e7eb;--shadow-sm:0 1px 2px rgba(0,0,0,0.2);--shadow:0 1px 3px rgba(0,0,0,0.3),0 1px 2px rgba(0,0,0,0.2);--shadow-lg:0 4px 6px rgba(0,0,0,0.3),0 2px 4px rgba(0,0,0,0.2);}}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;}.skip-link{position:absolute;top:-100%;left:16px;z-index:200;padding:8px 16px;background:var(--primary);color:#fff;border-radius:0 0 var(--radius) var(--radius);font-weight:600;font-size:14px;text-decoration:none;}.skip-link:focus{top:0;}:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}[id]{scroll-margin-top:calc(var(--header-height) + 16px);}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;}}.site-header{display:flex;align-items:center;height:var(--header-height);padding:0 24px;border-bottom:1px solid var(--border);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 95%,transparent);backdrop-filter:blur(8px);z-index:100;}.site-logo{font-weight:700;font-size:18px;color:var(--primary);text-decoration:none;margin-right:auto;letter-spacing:-0.3px;}.site-logo:hover{color:var(--primary-dark);}.header-nav{display:flex;gap:4px;}.header-nav a{color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:500;padding:6px 12px;border-radius:6px;transition:background 0.15s,color 0.15s;}.header-nav a:hover{color:var(--text);background:var(--bg-subtle);}.nav-toggle-input{display:none;}.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--text);line-height:1;}.menu-toggle svg{display:block;}.layout{display:flex;min-height:calc(100vh - var(--header-height) - 60px);}.sidebar-nav{width:var(--sidebar-width);padding:20px 16px;border-right:1px solid var(--border-light);position:sticky;top:var(--header-height);max-height:calc(100vh - var(--header-height));overflow-y:auto;flex-shrink:0;align-self:flex-start;background:var(--bg-subtle);}.sidebar-nav details{margin-bottom:4px;}.sidebar-nav summary{font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:0.8px;color:var(--text-muted);cursor:pointer;padding:8px 12px;border-radius:6px;list-style:none;transition:background 0.15s;}.sidebar-nav summary:hover{background:var(--border-light);}.sidebar-nav summary::marker,.sidebar-nav summary::-webkit-details-marker{display:none;}.sidebar-nav ul{list-style:none;padding-left:0;margin:2px 0 8px;}.sidebar-nav li a{display:block;padding:5px 12px 5px 24px;color:var(--text-muted);text-decoration:none;font-size:13px;border-radius:4px;transition:color 0.15s,background 0.15s;line-height:1.4;}.sidebar-nav li a:hover{color:var(--text);background:var(--border-light);}.sidebar-nav li a[aria-current="page"]{color:var(--primary);background:var(--primary-light);font-weight:600;}.no-sidebar .sidebar-nav{display:none;}.no-sidebar main{max-width:960px;}main{flex:1;min-width:0;max-width:var(--content-max);padding:40px 48px;margin:0 auto;}article h1{font-size:2.2em;margin-bottom:8px;line-height:1.15;letter-spacing:-0.5px;font-weight:800;text-wrap:balance;}article h2{font-size:1.4em;margin-top:48px;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border-light);font-weight:700;letter-spacing:-0.2px;text-wrap:balance;}article h3{font-size:1.1em;margin-top:32px;margin-bottom:8px;font-weight:600;text-wrap:balance;}article p{margin-bottom:16px;color:var(--text);}article a{color:var(--primary);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px;font-weight:500;}article a:hover{text-decoration-thickness:2px;}article strong{font-weight:700;}article ul,article ol{margin-bottom:16px;padding-left:24px;}article li{margin-bottom:6px;color:var(--text);}article li::marker{color:var(--text-light);}article code{background:var(--bg-code);padding:2px 6px;border-radius:4px;font-size:0.88em;font-family:ui-monospace,"Cascadia Code","SF Mono",Consolas,monospace;color:var(--text);}article pre{background:var(--code-bg);border-radius:var(--radius);padding:20px;overflow-x:auto;margin-bottom:24px;box-shadow:var(--shadow);}article pre code{background:none;padding:0;font-size:0.85em;line-height:1.6;color:var(--code-text);}.page-meta{color:var(--text-muted);font-size:13px;margin-bottom:24px;font-weight:500;}article .table-wrap{overflow-x:auto;margin-bottom:24px;-webkit-overflow-scrolling:touch;}article table{width:100%;border-collapse:collapse;font-size:14px;box-shadow:var(--shadow-sm);}article .table-wrap + *{}article table:not(.table-wrap table){margin-bottom:24px;}article th,article td{padding:10px 14px;border:1px solid var(--border);text-align:left;}article th{background:var(--bg-subtle);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:0.3px;color:var(--text-muted);}article td{color:var(--text);}article tr:hover td{background:var(--bg-subtle);}article blockquote{border-left:3px solid var(--primary);padding:12px 20px;margin:0 0 20px;background:var(--primary-light);border-radius:0 var(--radius) var(--radius) 0;color:var(--text);font-size:15px;}.hero{padding:48px 0 40px;text-align:center;max-width:640px;margin:0 auto 32px;}.hero h1{font-size:2.8em;line-height:1.1;letter-spacing:-1px;margin-bottom:16px;}.hero .lead{font-size:1.15em;color:var(--text-muted);line-height:1.6;margin-bottom:28px;}.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}.btn{display:inline-flex;align-items:center;padding:10px 22px;border-radius:8px;font-weight:600;font-size:15px;text-decoration:none;transition:all 0.15s;}.btn-primary{background:var(--primary);color:#fff;}.btn-primary:hover{background:var(--primary-dark);text-decoration:none;box-shadow:var(--shadow);}.btn-secondary{background:var(--bg-subtle);color:var(--text);border:1px solid var(--border);}.btn-secondary:hover{background:var(--border-light);text-decoration:none;}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:32px 0;}.feature-card{padding:24px;border:1px solid var(--border);border-radius:var(--radius);transition:border-color 0.15s,box-shadow 0.15s;}.feature-card:hover{border-color:var(--primary);box-shadow:var(--shadow);}.feature-card h3{margin-top:0;margin-bottom:8px;font-size:1.05em;}.feature-card p{color:var(--text-muted);font-size:14px;margin-bottom:12px;line-height:1.5;}.feature-card a{font-size:14px;font-weight:600;}.stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:24px 0;margin:24px 0;border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light);}.stat{text-align:center;}.stat-value{display:block;font-size:1.8em;font-weight:800;color:var(--primary);letter-spacing:-0.5px;}.stat-label{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:var(--text-muted);}.command-showcase{background:var(--code-bg);border-radius:var(--radius);padding:24px 28px;margin:24px 0;box-shadow:var(--shadow-lg);}.command-showcase .prompt{color:var(--accent);font-family:ui-monospace,"Cascadia Code","SF Mono",Consolas,monospace;font-size:14px;}.command-showcase .comment{color:#6b7280;font-family:ui-monospace,"Cascadia Code","SF Mono",Consolas,monospace;font-size:14px;}.command-showcase code{background:none;color:var(--code-text);font-size:14px;padding:0;}.command-showcase samp{font-family:ui-monospace,"Cascadia Code","SF Mono",Consolas,monospace;font-size:14px;color:#9ca3af;}.command-showcase samp.pass{color:#34d399;}.command-showcase samp.fail{color:#f87171;}.command-showcase samp.section-header{color:#fbbf24;font-weight:600;}.command-showcase .line{margin-bottom:4px;}.discovery-layer{max-width:640px;margin:0 auto 48px;padding:32px 28px 28px;background:var(--bg-subtle);border:1px solid color-mix(in srgb,var(--primary) 20%,var(--border));border-radius:12px;box-shadow:var(--shadow);}.discovery-hook{text-align:center;}.discovery-hook p{font-size:1.2em;line-height:1.5;color:var(--text);margin-bottom:24px;font-weight:500;}.discovery-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}.discovery-step{animation:fadeIn 0.4s ease-out;}.step-text{font-size:1.02em;line-height:1.7;margin-bottom:20px;color:var(--text);}.step-choices{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;}.step-choices .btn{text-align:left;padding:12px 18px;font-size:14px;font-weight:500;cursor:pointer;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);transition:border-color 0.15s,background 0.15s,box-shadow 0.15s;}.step-choices .btn:hover{border-color:var(--primary);background:var(--primary-light);box-shadow:0 1px 3px var(--shadow-color);}.step-choices .btn:last-child{background:none;border-color:transparent;color:var(--text-muted);font-weight:400;font-size:13px;padding:8px 18px;}.step-choices .btn:last-child:hover{color:var(--primary);background:none;border-color:transparent;box-shadow:none;}.discovery-progress{display:flex;justify-content:center;gap:8px;margin-top:20px;}.progress-dot{width:8px;height:8px;border-radius:50%;background:var(--border);transition:background 0.2s;}.progress-dot.active{background:var(--primary);}@keyframes fadeIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}.site-footer{padding:20px 24px;border-top:1px solid var(--border);text-align:center;font-size:13px;color:var(--text-muted);}.site-footer a{color:var(--primary);text-decoration:none;font-weight:500;}@media (max-width:900px){.menu-toggle{display:block;}.header-nav{display:none;}.sidebar-nav{display:none;position:fixed;top:var(--header-height);left:0;bottom:0;width:280px;z-index:90;box-shadow:var(--shadow-lg);}.sidebar-overlay{display:none;position:fixed;inset:0;top:var(--header-height);background:rgba(0,0,0,0.3);z-index:80;cursor:pointer;}.nav-toggle-input:checked ~ .layout .sidebar-nav{display:block;}.nav-toggle-input:checked ~ .layout .sidebar-overlay{display:block;}main{padding:24px 20px;}.hero h1{font-size:2em;}.stats-bar{grid-template-columns:repeat(2,1fr);gap:16px;}.feature-grid{grid-template-columns:1fr;}}@media print{.site-header,.sidebar-nav,.site-footer,.menu-toggle,.sidebar-overlay,.hero-actions,.skip-link{display:none;}body{font-size:12pt;line-height:1.5;color:#000;background:#fff;}main{max-width:100%;padding:0;}.layout{display:block;}article a{color:#000;text-decoration:underline;}article a[href^="http"]::after{content:" (" attr(href) ")";font-size:0.85em;color:#555;}article a[href^="/"]::after{content:none;}article pre{background:#f5f5f5;color:#000;box-shadow:none;border:1px solid #ccc;white-space:pre-wrap;word-wrap:break-word;}article pre code{color:#000;}h1,h2,h3{break-after:avoid;}article pre,article table,article img{break-inside:avoid;}}