:root{color-scheme:dark;--bg: #0b0c0b;--bg-raised: #111311;--surface: #151815;--surface-2: #1b1f1b;--line: #252a25;--line-strong: #353c35;--text: #e9ece6;--text-2: #b4bbb1;--muted: #7f877d;--accent: #b6f25a;--accent-ink: #0d1406;--group: #f2c14e;--err: #ff8a7a;--string: #9fe3c4;--kw: #c6a8ff;--var: #7fd3ff;--font-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;--radius: 10px;--radius-lg: 14px;--wrap: 1120px;--gutter: 24px}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);text-underline-offset:3px}a:hover{text-decoration-color:currentColor}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}code,kbd,pre{font-family:var(--font-mono);font-size:.9em}:not(pre)>code{background:var(--surface-2);border:1px solid var(--line);border-radius:5px;padding:.08em .36em;font-size:.86em;white-space:nowrap}kbd{display:inline-block;padding:0 .4em;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:5px;background:var(--surface-2);font-size:.82em;line-height:1.5}h1,h2,h3{line-height:1.1;letter-spacing:-.025em;margin:0;text-wrap:balance}p{margin:0 0 1em;text-wrap:pretty}.mono{font-family:var(--font-mono);font-weight:500;letter-spacing:-.04em}.is-group-text{color:var(--group)}.is-command-text{color:var(--accent)}.muted{color:var(--muted)}.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}.wrap.wide{max-width:1200px}.site-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px}.brand{text-decoration:none}.logo{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-weight:600;font-size:17px;letter-spacing:-.03em}.site-header nav{display:flex;gap:4px;font-size:14px}.site-header nav a{text-decoration:none;color:var(--text-2);padding:6px 10px;border-radius:6px}.site-header nav a:hover,.site-header nav a.active{color:var(--text);background:var(--surface)}.site-header .nav-gh{border:1px solid var(--line-strong)}.site-footer{border-top:1px solid var(--line);margin-top:40px;padding:40px 0 56px;color:var(--muted);font-size:14px}.footer-inner{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px}.footer-inner .logo{color:var(--text)}.footer-inner p{margin:0;flex:1;min-width:200px}.footer-inner nav{display:flex;flex-wrap:wrap;gap:18px}.footer-inner nav a{text-decoration:none}.footer-inner nav a:hover{color:var(--text)}.button{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);font-weight:500;font-size:15px;text-decoration:none;transition:background .15s,border-color .15s,transform .15s}.button:hover{background:var(--surface-2);border-color:var(--muted)}.button.is-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}.button.is-primary:hover{background:color-mix(in srgb,var(--accent) 88%,white)}.copy-command{display:flex;align-items:center;max-width:100%;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--bg-raised);font-family:var(--font-mono);font-size:13.5px;overflow:hidden}.copy-label{flex:none;padding:0 12px;align-self:stretch;display:flex;align-items:center;color:var(--muted);border-right:1px solid var(--line);font-size:12px;text-transform:lowercase}.copy-command code{background:none;border:0;border-radius:0;font-size:inherit;flex:1;min-width:0;padding:12px 14px;overflow-x:auto;white-space:nowrap;scrollbar-width:none}.copy-command code::-webkit-scrollbar{display:none}.copy-command button{flex:none;align-self:stretch;min-width:72px;border:0;border-left:1px solid var(--line);background:var(--surface);color:var(--text-2);font:inherit;font-size:12.5px;cursor:pointer}.copy-command button:hover{color:var(--accent)}.ps1{color:var(--muted);-webkit-user-select:none;user-select:none}.hero{position:relative;padding:72px 0 40px;overflow:hidden}.hero:before{content:"";position:absolute;inset:-200px 0 auto;height:620px;background:radial-gradient(600px 300px at 20% 30%,color-mix(in srgb,var(--group) 10%,transparent),transparent 70%),radial-gradient(700px 340px at 80% 20%,color-mix(in srgb,var(--accent) 11%,transparent),transparent 70%);pointer-events:none}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 70% 50% at 50% 0%,black 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 50% at 50% 0%,black 20%,transparent 75%);opacity:.45;pointer-events:none}.hero>.wrap{position:relative;z-index:1}.eyebrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12.5px;color:var(--muted);margin-bottom:28px}.pill{color:var(--group);border:1px solid color-mix(in srgb,var(--group) 40%,transparent);background:color-mix(in srgb,var(--group) 8%,transparent);border-radius:999px;padding:2px 10px}.hero h1{font-size:clamp(40px,7.4vw,84px);font-weight:650;letter-spacing:-.045em;line-height:1}.hero h1 .mono{white-space:nowrap}.lede{font-size:clamp(17px,2vw,20px);color:var(--text-2);max-width:40rem;margin:24px 0 32px;line-height:1.5}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px}.hero .copy-command{max-width:760px}.demo-caption{margin:14px 0 0;font-size:13px;color:var(--muted);text-align:center}.demo{margin-top:64px;display:grid;grid-template-columns:260px 1fr;border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:var(--bg-raised);box-shadow:0 30px 80px -20px #000000b3,0 0 0 1px #ffffff05 inset;overflow:hidden}.demo-tree{border-right:1px solid var(--line);padding:16px 18px 20px;background:var(--bg)}.panel-label,.terminal-title{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.panel-label{margin-bottom:12px}.terminal{display:flex;flex-direction:column;min-width:0;cursor:text;transition:box-shadow .12s}.terminal.is-bell{box-shadow:inset 0 0 0 1px var(--err)}.terminal-bar{display:flex;align-items:center;gap:7px;height:40px;padding:0 14px;border-bottom:1px solid var(--line)}.dot{width:11px;height:11px;border-radius:50%;background:var(--line-strong)}.terminal-title{margin-left:10px}.terminal-body{height:340px;overflow-y:auto;padding:16px 18px;font-family:var(--font-mono);font-size:14px;line-height:1.7}.line{white-space:pre-wrap;word-break:break-word}.line.is-out{color:var(--text-2)}.line.is-err{color:var(--err)}.completions{display:flex;flex-wrap:wrap;gap:0 24px}.completions .is-group{color:var(--group)}.completions .is-command{color:var(--accent)}.prompt-line{display:flex;gap:1ch;cursor:text}.input-wrap{position:relative;flex:1;min-width:0}.input-mirror{white-space:pre}.input-wrap input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;opacity:0;border:0;padding:0;font:inherit;background:transparent;color:transparent;caret-color:transparent;outline:none}.caret{display:inline-block;width:.6em;height:1.15em;vertical-align:-.2em;background:var(--accent);animation:blink 1.1s steps(1) infinite}@keyframes blink{50%{opacity:0}}.terminal-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}.hint.is-live{color:var(--text-2)}.tab-key{font-family:var(--font-mono);font-size:12.5px;color:var(--text);background:var(--surface-2);border:1px solid var(--line-strong);border-bottom-width:3px;border-radius:7px;padding:4px 12px;cursor:pointer;transition:transform .08s,border-color .08s}.tab-key:hover{border-color:var(--muted)}.tab-key.is-down,.tab-key:active{transform:translateY(2px);border-bottom-width:1px;border-color:var(--accent);color:var(--accent)}.tree,.tree ul{list-style:none;margin:0;padding:0}.tree{font-family:var(--font-mono);font-size:13.5px;line-height:1.85}.tree ul{padding-left:16px;margin-left:6px;border-left:1px dashed var(--line-strong)}.tree-row{display:inline-block;padding:0 6px;border-radius:4px;transition:background .15s,color .15s}.tree-row.is-root{color:var(--text);font-weight:600}.tree-row.is-warn{color:var(--err)}.tree-row.is-ignored,.tree-row.is-hidden{color:var(--muted)}.tree-row.is-hidden{text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--muted) 60%,transparent)}.tree-row.is-group{color:var(--group)}.tree-row.is-command{color:var(--accent)}.tree-row.is-active{background:color-mix(in srgb,var(--group) 16%,transparent)}.tree-row.is-candidate{background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line-strong)}.tree-row.is-candidate.is-command{background:color-mix(in srgb,var(--accent) 14%,transparent);box-shadow:none}.tree-line{display:inline-flex;align-items:center;gap:6px;max-width:100%}.tree.is-annotated .tree-line{display:flex;flex-wrap:wrap;column-gap:8px}.lang{font-size:10.5px;line-height:1;padding:3px 5px 2px;border-radius:4px;border:1px solid color-mix(in srgb,var(--lang) 45%,transparent);background:color-mix(in srgb,var(--lang) 14%,transparent);color:var(--lang);letter-spacing:.02em}.lang-python{--lang: #7fb2f0}.lang-node{--lang: #f0db4f}.lang-bash,.lang-sh{--lang: #9fe3a4}.lang-ruby{--lang: #ff7b72}.lang-go{--lang: #7fd3ff}.lang-text{--lang: #7f877d}.tree-note{margin-left:auto;font-size:12.5px;color:var(--text-2);text-align:right}.tree-note.is-command{color:var(--accent)}.tree-note.is-warn{color:var(--err)}.tree-note.is-ignored,.tree-note.is-hidden{color:var(--muted)}.tree-why{display:block;font-size:11px;line-height:1.4;margin-bottom:4px;color:var(--muted)}.tree.is-plain .tree-row{color:var(--text-2)}.tree.is-plain .tree-row.is-root{color:var(--text)}.seg-0{--seg: var(--group)}.seg-1{--seg: var(--var)}.seg-2{--seg: var(--kw)}.seg-file{--seg: var(--accent)}.is-lit{color:var(--seg)}.tree-row.is-lit{background:color-mix(in srgb,var(--seg) 16%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--seg) 45%,transparent)}.tree-row.is-pickable{cursor:pointer}.tree-row.is-pickable:hover,.tree-row.is-pickable:focus-visible{outline:none;text-decoration:underline;text-underline-offset:3px}.code{margin:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-raised);overflow:hidden;min-width:0}.code figcaption{font-family:var(--font-mono);font-size:12px;color:var(--muted);padding:8px 14px;border-bottom:1px solid var(--line);background:var(--surface)}.code pre{margin:0;padding:14px 16px;overflow-x:auto;font-size:13px;line-height:1.7}.code pre code>div{white-space:pre}.tok-comment{color:var(--muted);font-style:italic}.tok-string{color:var(--string)}.tok-kw{color:var(--kw)}.tok-var{color:var(--var)}.tok-ps1{color:var(--muted);-webkit-user-select:none;user-select:none}.tok-cmd{color:var(--text)}.tok-out{color:var(--text-2)}.section{padding:96px 0 24px}.section-head{margin-bottom:40px}.kicker{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);margin:0 0 12px}.kicker:before{content:"# ";color:var(--muted)}.section h2,.cta h2{font-size:clamp(30px,4.4vw,48px);font-weight:650;max-width:22ch}.section-lede{color:var(--text-2);max-width:44rem;font-size:17px;margin-top:-16px;margin-bottom:32px}.small-head{font-size:22px;margin-bottom:14px}.steps{list-style:none;padding:0;margin:0 0 56px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.step{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;background:linear-gradient(180deg,var(--surface),var(--bg-raised))}.step-n{font-family:var(--font-mono);font-size:13px;color:var(--muted)}.step h3{font-size:22px;margin:8px 0 10px}.step p{color:var(--text-2);font-size:15px}.step-visual{margin-top:auto;padding-top:8px}.tree-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-raised);padding:14px 16px}.config-row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:center;padding:40px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--bg-raised)}.config-row p{color:var(--text-2)}.config-row p.muted{color:var(--muted);margin:0}.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}.feature{background:var(--bg);padding:28px;display:flex;flex-direction:column;gap:4px;min-width:0}.feature h3{font-size:19px;margin-bottom:8px}.feature p{color:var(--text-2);font-size:15px}.feature .code{margin-top:auto}.lang-list{list-style:none;padding:0;margin:auto 0 0;font-family:var(--font-mono);font-size:12.5px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-raised)}.lang-list li{display:flex;justify-content:space-between;gap:12px;padding:7px 12px}.lang-list li+li{border-top:1px solid var(--line)}.shebang{color:var(--muted);white-space:nowrap}.metric{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:auto}.metric div{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-raised);padding:12px 14px}.metric strong{display:block;font-family:var(--font-mono);font-size:26px;font-weight:600;letter-spacing:-.04em;color:var(--accent)}.metric span{font-size:12.5px;color:var(--muted)}.footnote{font-size:12.5px;color:var(--muted);margin:12px 0 0}.split-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}.split-inner p{color:var(--text-2);font-size:17px;max-width:34rem}.split-inner .section-head{margin-bottom:24px}.split-inner .code pre{font-size:15px;padding:24px}.audiences{display:grid;grid-template-columns:1fr 1fr;gap:20px}.audience{border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;background:var(--bg-raised);display:flex;flex-direction:column}.audience h3{font-size:22px;margin-bottom:12px}.audience p{color:var(--text-2)}.audience .code{margin-top:auto;background:var(--bg)}.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg)}table{border-collapse:collapse;width:100%;font-size:14px}.compare{min-width:760px}.compare th,.compare td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:center;vertical-align:top}.compare tbody tr:last-child>*{border-bottom:0}.compare thead th{font-family:var(--font-mono);font-weight:500;color:var(--text-2);background:var(--surface)}.compare tbody th{text-align:left;font-weight:500;color:var(--text);width:26%}.compare .is-us{background:color-mix(in srgb,var(--accent) 6%,transparent)}.compare thead .is-us{color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,var(--surface))}.mark{display:block;font-size:15px;line-height:1.2}.mark-yes{color:var(--accent)}.mark-part{color:var(--group)}.mark-no{color:var(--line-strong)}.cell-note{display:block;font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.3}.principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-bottom:28px}.principle{border-top:1px solid var(--line-strong);padding-top:18px}.principle h3{font-size:17px;margin-bottom:10px;letter-spacing:-.015em}.principle p{color:var(--text-2);font-size:14.5px}.text-link{font-family:var(--font-mono);font-size:14px;color:var(--accent);text-decoration:none}.text-link:hover{text-decoration:underline}.cta{padding-bottom:56px}.cta-inner{display:flex;flex-direction:column;align-items:center;text-align:center;padding-top:72px;padding-bottom:72px;border:1px solid var(--line);border-radius:20px;background:radial-gradient(500px 220px at 50% 0%,color-mix(in srgb,var(--accent) 12%,transparent),transparent 70%),var(--bg-raised);max-width:calc(var(--wrap) - 2 * var(--gutter))}.cta-inner .lede{margin:16px 0 28px}.cta-inner .copy-command{width:min(100%,760px);margin-bottom:24px;text-align:left}.cta-inner .hero-actions{justify-content:center}.status-note{font-size:13.5px;color:var(--muted);max-width:36rem;margin:12px 0 0}.docs{display:grid;grid-template-columns:200px minmax(0,1fr);gap:64px;padding-top:56px;padding-bottom:40px}.docs-nav{position:sticky;top:90px;align-self:start;font-size:14px}.docs-nav ol{list-style:none;padding:0;margin:0;border-left:1px solid var(--line)}.docs-nav a{display:block;padding:5px 0 5px 14px;margin-left:-1px;border-left:1px solid transparent;color:var(--text-2);text-decoration:none}.docs-nav a:hover{color:var(--text);border-left-color:var(--accent)}.prose{max-width:720px}.prose h1{font-size:clamp(36px,5vw,52px);font-weight:650}.prose .lede{margin:16px 0 24px}.prose h2{font-size:26px;margin:56px 0 16px;padding-top:8px}.prose h3{font-size:18px;margin:32px 0 12px;letter-spacing:-.01em}.prose :not(pre):not(.copy-command)>code{white-space:normal;overflow-wrap:anywhere}.prose p,.prose dd{color:var(--text-2)}.prose .code,.prose .copy-command,.prose .table-scroll{margin:16px 0 20px}.ref th,.ref td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}.ref thead th{background:var(--surface);font-weight:500;color:var(--text-2)}.ref tbody tr:last-child td{border-bottom:0}.ref td:first-child{white-space:nowrap}.ref td{color:var(--text-2)}.callout{border-left:2px solid var(--group);background:color-mix(in srgb,var(--group) 6%,transparent);padding:12px 16px;border-radius:0 8px 8px 0;font-size:14.5px}.faq dt{margin-top:20px;font-weight:600}.faq dd{margin:6px 0 0}.docs-next{margin-top:56px;padding-top:24px;border-top:1px solid var(--line)}.error-page{min-height:60vh;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:24px}.error-term{font-size:15px;line-height:1.8;white-space:pre-wrap;word-break:break-word}.error-term .is-err{color:var(--err)}.stage+.stage{margin-top:96px}.stage-row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:start}.stage-row .section-lede{margin-top:0}.stage-row p{color:var(--text-2)}.stage-row p.muted{color:var(--muted);font-size:14.5px}.stage-n{font-family:var(--font-mono);font-size:13px;color:var(--muted);margin:0 0 10px}.stage h2{margin-bottom:20px}.pathmap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:var(--bg-raised);overflow:hidden;margin-top:8px}.pathmap-tree{border-right:1px solid var(--line);padding:16px 18px 18px;background:var(--bg)}.pathmap-hint{margin:10px 0 0;font-size:12.5px;color:var(--muted)}.pathmap-term{cursor:default}.pathmap-term .terminal-body{height:auto;min-height:150px;flex:1}.pathmap.is-still .pathmap-term .terminal-body{display:grid;gap:10px}.pathmap-past{opacity:.4}.pathmap-cmd+.pathmap-cmd,.pathmap-past+.pathmap-cmd,.pathmap-past+.pathmap-past{margin-top:10px}.pathmap-cmd .line:first-child{font-size:15px}.pathmap-foot{justify-content:flex-start;gap:10px;font-family:var(--font-mono);font-size:13px}.pathmap-foot-label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.pathmap-foot .is-dim{color:var(--muted)}@media(max-width:960px){.steps,.features{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.steps .step:last-child{grid-column:1 / -1}.principles{grid-template-columns:1fr 1fr}.config-row,.split-inner,.stage-row{grid-template-columns:minmax(0,1fr);gap:28px}.demo{grid-template-columns:210px minmax(0,1fr)}}@media(max-width:720px){:root{--gutter: 16px}.hero{padding-top:48px}.site-header nav a:not(.nav-gh):not([href="/docs"]){display:none}.demo{grid-template-columns:minmax(0,1fr);margin-top:44px}.demo-tree{display:none}.pathmap{grid-template-columns:minmax(0,1fr)}.pathmap-tree{border-right:0;border-bottom:1px solid var(--line)}.terminal-body{height:300px;font-size:13px}.steps,.features,.audiences,.principles{grid-template-columns:minmax(0,1fr)}.section{padding-top:72px}.config-row,.audience,.feature,.step{padding:22px}.docs{grid-template-columns:minmax(0,1fr);gap:24px;padding-top:36px}.docs-nav{position:static}.docs-nav ol{display:flex;flex-wrap:wrap;gap:4px 0}.cta-inner{padding:48px 20px;margin:0 var(--gutter);max-width:none;width:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.caret{animation:none}*{transition:none!important}}.tab-mark{margin-left:10px;padding:0 6px;border:1px solid var(--line-strong);border-radius:4px;font-size:11px;color:var(--muted);vertical-align:1px}.feature .code pre{font-size:12px}.gate td:first-child{font-family:var(--font-mono);font-size:13.5px}.gate .outcome{font-family:var(--font-mono);font-size:12.5px;white-space:nowrap}.gate .outcome.is-yes{color:var(--accent)}.gate .outcome.is-warn{color:var(--group)}.gate .outcome.is-skip{color:var(--muted)}.root-order{margin:28px 0 0;padding:18px 22px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--bg-raised);color:var(--text-2);font-size:15px}.root-order ol{margin:8px 0 0;padding-left:22px}.root-order li+li{margin-top:4px}.stack{display:grid;gap:16px;min-width:0}
