@font-face{font-family:Geist Variable;src:url(/fonts/geist-variable.woff2)format("woff2");font-weight:100 900;font-style:normal;font-display:swap}:root{--ground:#fff;--surface:#fafafa;--surface-raised:#f4f4f5;--surface-hover:#e4e4e7;--border-100:#f4f4f5;--border-200:#e4e4e7;--border-300:#d4d4d8;--border-500:#a1a1aa;--border-700:#52525b;--text-1000:#09090b;--text-900:#18181b;--text-700:#52525b;--text-500:#71717a;--accent:#09090b;--accent-soft:#f4f4f5;--accent-contrast:#fff;--verify:#15803d;--verify-soft:#15803d14;--verify-border:#15803d3d;--agent:#5e4d9c;--agent-soft:#5e4d9c14;--agent-border:#5e4d9c3d;--rust:#c2410c;--rust-soft:#c2410c14;--font-sans:"Geist Variable", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Geist Mono", ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, monospace;--motion-fast:.12s;--motion-base:.18s;--motion-slow:.28s;--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-spring:cubic-bezier(.175, .885, .32, 1.275);--mark-ink:#09090b;--mark-recessive:#d4d4d8;color-scheme:light}:root[data-theme=dark]{--ground:#000;--surface:#09090b;--surface-raised:#18181b;--surface-hover:#27272a;--border-100:#18181b;--border-200:#27272a;--border-300:#3f3f46;--border-500:#71717a;--border-700:#a1a1aa;--text-1000:#fafafa;--text-900:#f4f4f5;--text-700:#a1a1aa;--text-500:#71717a;--accent:#fafafa;--accent-soft:#18181b;--accent-contrast:#09090b;--verify:#4ade80;--verify-soft:#4ade801a;--verify-border:#4ade8040;--agent:#a78bfa;--agent-soft:#a78bfa1a;--agent-border:#a78bfa40;--rust:#fb923c;--rust-soft:#fb923c1a;--mark-ink:#fafafa;--mark-recessive:#3f3f46;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--ground:#000;--surface:#09090b;--surface-raised:#18181b;--surface-hover:#27272a;--border-100:#18181b;--border-200:#27272a;--border-300:#3f3f46;--border-500:#71717a;--border-700:#a1a1aa;--text-1000:#fafafa;--text-900:#f4f4f5;--text-700:#a1a1aa;--text-500:#71717a;--accent:#fafafa;--accent-soft:#18181b;--accent-contrast:#09090b;--verify:#4ade80;--verify-soft:#4ade801a;--verify-border:#4ade8040;--agent:#a78bfa;--agent-soft:#a78bfa1a;--agent-border:#a78bfa40;--rust:#fb923c;--rust-soft:#fb923c1a;--mark-ink:#fafafa;--mark-recessive:#3f3f46;color-scheme:dark}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background:var(--ground);color:var(--text-900);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background:var(--ground);min-height:100vh;color:var(--text-900);line-height:1.5;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:inherit}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.header{z-index:100;background:var(--ground);border-bottom:1px solid var(--border-200);-webkit-backdrop-filter:blur(12px);transition:background var(--motion-base) var(--ease-out), border-color var(--motion-base) var(--ease-out);position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:56px;display:flex}.header-left{align-items:center;gap:12px;display:flex}.brand-mark{color:var(--text-1000);letter-spacing:-.01em;align-items:center;gap:10px;font-size:14px;font-weight:500;display:flex}.mark-icon{width:18px;height:18px;display:block}.version-badge{font:500 10px/1 var(--font-mono);color:var(--text-700);background:var(--surface-raised);border:1px solid var(--border-300);letter-spacing:.04em;border-radius:4px;padding:3px 6px}.header-nav{align-items:center;gap:24px;display:flex}.nav-link{color:var(--text-700);transition:color var(--motion-fast) var(--ease-out);font-size:13px}.nav-link:hover{color:var(--text-1000)}.header-right{align-items:center;gap:12px;display:flex}.theme-toggle{border:1px solid var(--border-300);border-radius:6px;align-items:center;height:28px;display:flex;overflow:hidden}.theme-toggle button{font:400 11px/1 var(--font-sans);color:var(--text-700);cursor:pointer;height:100%;transition:color var(--motion-fast) var(--ease-out), background var(--motion-fast) var(--ease-out);background:0 0;border:none;padding:0 8px}.theme-toggle button:hover{color:var(--text-1000)}.theme-toggle button[aria-pressed=true]{color:var(--text-1000);background:var(--surface-hover);font-weight:500}.btn-github{font:500 12px/1 var(--font-sans);color:var(--accent-contrast);background:var(--accent);border:1px solid var(--accent);height:28px;transition:opacity var(--motion-fast) var(--ease-out);border-radius:6px;align-items:center;gap:6px;min-height:28px;padding:0 12px;display:inline-flex}.btn-github:hover{opacity:.9}@media (width<=860px){.header-nav{display:none}}@media (width<=640px){.header-inner{gap:8px;padding:0 14px}.version-badge{display:none}.header-right{gap:6px}.btn-github{padding:0 8px;font-size:11px}.theme-toggle button{padding:0 5px;font-size:10px}.hero-section{padding:48px 0 40px}.hero-actions{flex-direction:column;align-items:stretch}.install-box,.btn-secondary{justify-content:center;width:100%}.pipeline-header{flex-direction:column;align-items:flex-start;gap:10px}.pipeline-stepper{width:100%;padding-bottom:4px;overflow-x:auto}.sdk-tabs{padding-bottom:4px;overflow-x:auto}}.hero-section{border-bottom:1px solid var(--border-200);padding:72px 0 64px;position:relative}.hero-eyebrow{font:500 11px/1 var(--font-mono);color:var(--text-700);background:var(--surface-raised);border:1px solid var(--border-300);letter-spacing:.04em;text-transform:uppercase;border-radius:9999px;align-items:center;gap:8px;margin-bottom:24px;padding:4px 10px;display:inline-flex}.hero-eyebrow-dot{background:var(--verify);border-radius:50%;width:6px;height:6px}.hero-headline{letter-spacing:-.035em;color:var(--text-1000);max-width:960px;margin-bottom:24px;font-size:clamp(38px,5.5vw,68px);font-weight:500;line-height:1.02}.hero-subhead{color:var(--text-700);max-width:720px;margin-bottom:36px;font-size:clamp(16px,1.8vw,20px);line-height:1.5}.hero-actions{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:48px;display:flex}.install-box{background:var(--surface);border:1px solid var(--border-300);border-radius:6px;align-items:center;gap:10px;height:38px;padding:0 6px 0 12px;display:inline-flex}.install-code{font:500 12px/1 var(--font-mono);color:var(--text-1000)}.install-copy-btn{background:var(--surface-raised);border:1px solid var(--border-200);color:var(--text-700);height:26px;font:500 11px/1 var(--font-mono);cursor:pointer;transition:all var(--motion-fast) var(--ease-out);border-radius:4px;align-items:center;gap:4px;padding:0 8px;display:flex}.install-copy-btn:hover{color:var(--text-1000);border-color:var(--border-500)}.btn-secondary{font:500 13px/1 var(--font-sans);color:var(--text-900);background:var(--surface);border:1px solid var(--border-300);height:38px;transition:all var(--motion-fast) var(--ease-out);border-radius:6px;align-items:center;gap:6px;min-height:38px;padding:0 16px;display:inline-flex}.btn-secondary:hover{background:var(--surface-raised);border-color:var(--border-500);color:var(--text-1000)}.pipeline-card{background:var(--surface);border:1px solid var(--border-300);border-radius:12px;overflow:hidden;box-shadow:0 20px 40px -15px #0000000f}.pipeline-header{border-bottom:1px solid var(--border-200);background:var(--ground);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.pipeline-title{font:500 12px/1 var(--font-mono);color:var(--text-700);align-items:center;gap:8px;display:flex}.pipeline-stepper{-webkit-overflow-scrolling:touch;scrollbar-width:none;align-items:center;gap:6px;max-width:100%;display:flex;overflow-x:auto}.pipeline-stepper::-webkit-scrollbar{display:none}.pipeline-step-btn{font:500 11px/1 var(--font-mono);color:var(--text-700);border:1px solid var(--border-200);cursor:pointer;transition:all var(--motion-fast) var(--ease-out);white-space:nowrap;background:0 0;border-radius:4px;flex-shrink:0;min-height:24px;padding:5px 10px}.pipeline-step-btn:hover{color:var(--text-1000);border-color:var(--border-500)}.pipeline-step-btn[aria-selected=true]{background:var(--surface-raised);border-color:var(--border-700);color:var(--text-1000)}.pipeline-grid{grid-template-columns:1fr 1fr;min-height:380px;display:grid}@media (width<=900px){.pipeline-grid{grid-template-columns:1fr}}.pipeline-code-pane{color:#fafafa;font:400 12px/1.6 var(--font-mono);border-right:1px solid var(--border-200);background:#09090b;padding:20px;position:relative;overflow-x:auto}.pipeline-code-badge{color:#a1a1aa;background:#18181b;border:1px solid #27272a;border-radius:4px;padding:2px 6px;font-size:10px;position:absolute;top:12px;right:12px}.pipeline-preview-pane{background:var(--surface);flex-direction:column;justify-content:center;align-items:center;padding:24px;display:flex;position:relative}.canvas-viewport{aspect-ratio:16/9;border:1px solid var(--border-300);background:#000;border-radius:8px;justify-content:center;align-items:center;width:100%;max-width:480px;display:flex;position:relative;overflow:hidden}.canvas-hud{font:500 10px/1 var(--font-mono);color:#a1a1aa;justify-content:space-between;align-items:center;display:flex;position:absolute;bottom:12px;left:12px;right:12px}.hud-chip{color:#4ade80;background:#4ade801a;border:1px solid #4ade8040;border-radius:3px;padding:3px 6px}.section{border-bottom:1px solid var(--border-200);padding:96px 0}.section-eyebrow{font:500 11px/1 var(--font-mono);color:var(--text-700);letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;display:block}.section-heading{letter-spacing:-.025em;color:var(--text-1000);max-width:760px;margin-bottom:16px;font-size:clamp(28px,3.5vw,44px);font-weight:500;line-height:1.1}.section-desc{color:var(--text-700);max-width:640px;margin-bottom:48px;font-size:16px;line-height:1.6}.evidence-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}@media (width<=800px){.evidence-grid{grid-template-columns:1fr}}.evidence-card{background:var(--surface);border:1px solid var(--border-300);transition:border-color var(--motion-base) var(--ease-out), transform var(--motion-base) var(--ease-out);border-radius:10px;flex-direction:column;display:flex;overflow:hidden}.evidence-card:hover{border-color:var(--border-700);transform:translateY(-2px)}.evidence-media{aspect-ratio:16/9;background:#09090b;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.evidence-body{flex-direction:column;flex:1;justify-content:space-between;padding:20px;display:flex}.evidence-meta{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.evidence-tag{font:500 10px/1 var(--font-mono);color:var(--text-700);text-transform:uppercase;letter-spacing:.04em}.evidence-timing{font:500 11px/1 var(--font-mono);color:var(--verify)}.evidence-title{color:var(--text-1000);letter-spacing:-.01em;margin-bottom:6px;font-size:17px;font-weight:500}.evidence-caption{color:var(--text-700);font-size:13px;line-height:1.5}.contract-grid{grid-template-columns:1fr 1fr;align-items:center;gap:32px;display:grid}@media (width<=900px){.contract-grid{grid-template-columns:1fr}}.spec-points{flex-direction:column;gap:20px;list-style:none;display:flex}.spec-point-title{color:var(--text-1000);margin-bottom:4px;font-size:15px;font-weight:500}.spec-point-desc{color:var(--text-700);font-size:13px;line-height:1.5}.docir-terminal{background:#09090b;border:1px solid #27272a;border-radius:8px;overflow:hidden}.docir-terminal-header{font:500 11px/1 var(--font-mono);color:#a1a1aa;background:#18181b;border-bottom:1px solid #27272a;justify-content:space-between;align-items:center;padding:10px 14px;display:flex}.docir-terminal-body{color:#fafafa;font:400 12px/1.6 var(--font-mono);max-height:380px;padding:16px;overflow-x:auto}.diff-comparison-card{background:var(--surface);border:1px solid var(--border-300);border-radius:12px;margin-top:32px;overflow:hidden}.diff-header{border-bottom:1px solid var(--border-200);background:var(--ground);justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.diff-metrics{border-bottom:1px solid var(--border-200);grid-template-columns:1fr 1fr;display:grid}@media (width<=700px){.diff-metrics{grid-template-columns:1fr}}.metric-cell{padding:24px}.metric-cell:first-child{border-right:1px solid var(--border-200);background:var(--surface-raised)}.metric-label{font:500 11px/1 var(--font-mono);color:var(--text-700);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;display:block}.metric-val-bad{color:var(--rust);letter-spacing:-.02em;margin-bottom:6px;font-size:32px;font-weight:600;line-height:1}.metric-val-good{color:var(--verify);letter-spacing:-.02em;margin-bottom:6px;font-size:32px;font-weight:600;line-height:1}.metric-sub{color:var(--text-700);font-size:12px}.patch-demo-view{grid-template-columns:1fr 1fr;min-height:280px;display:grid}@media (width<=800px){.patch-demo-view{grid-template-columns:1fr}}.patch-code-side{font:400 12px/1.6 var(--font-mono);color:#fafafa;background:#09090b;border-right:1px solid #27272a;padding:20px}.patch-visual-side{background:var(--surface);flex-direction:column;justify-content:center;align-items:center;padding:24px;display:flex}.benchmark-table-wrap{border:1px solid var(--border-300);background:var(--surface);border-radius:10px;margin-bottom:32px;overflow-x:auto}.benchmark-table{border-collapse:collapse;text-align:left;width:100%;min-width:680px;font-size:13px}.benchmark-table th{background:var(--surface-raised);font:500 11px/1 var(--font-mono);color:var(--text-700);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-200);padding:12px 16px}.benchmark-table td{border-bottom:1px solid var(--border-200);color:var(--text-900);padding:14px 16px}.benchmark-table tr:last-child td{border-bottom:none}.benchmark-table tr.highlight{background:var(--verify-soft)}.benchmark-table tr.highlight td{color:var(--text-1000);font-weight:500}.speed-badge-mv{color:var(--verify);font-family:var(--font-mono);font-weight:600}.speed-badge-slow{color:var(--text-700);font-family:var(--font-mono)}.sdk-tabs{border-bottom:1px solid var(--border-200);-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:8px;max-width:100%;margin-bottom:16px;display:flex;overflow-x:auto}.sdk-tabs::-webkit-scrollbar{display:none}.sdk-tab-btn{font:500 12px/1 var(--font-mono);color:var(--text-700);cursor:pointer;transition:all var(--motion-fast) var(--ease-out);white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;flex-shrink:0;min-height:36px;padding:10px 14px}.sdk-tab-btn:hover{color:var(--text-1000)}.sdk-tab-btn[aria-selected=true]{color:var(--text-1000);border-bottom-color:var(--text-1000)}.sdk-code-block{color:#fafafa;font:400 13px/1.6 var(--font-mono);background:#09090b;border:1px solid #27272a;border-radius:8px;padding:20px;position:relative;overflow-x:auto}.sdk-copy-btn{color:#a1a1aa;font:500 11px/1 var(--font-mono);cursor:pointer;transition:all var(--motion-fast) var(--ease-out);background:#18181b;border:1px solid #3f3f46;border-radius:4px;min-height:24px;padding:4px 8px;position:absolute;top:14px;right:14px}.sdk-copy-btn:hover{color:#fafafa;border-color:#71717a}.footer{background:var(--ground);border-top:1px solid var(--border-200);padding:64px 0 48px}.footer-inner{color:var(--text-700);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;font-size:13px;display:flex}.footer-links{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.footer-links a:hover{color:var(--text-1000)}.syn-key{color:#93c5fd}.syn-str{color:#86efac}.syn-num{color:#fde047}.syn-bool{color:#f472b6}.syn-comment{color:#a1a1aa;font-style:italic}.syn-fn{color:#c084fc}
