:root{color-scheme:light;--bg:#f3f1eb;--surface:#fcfbf7;--text:#1c1c1a;--muted:#64635d;--border:#c9c6bc;--control-border:#8b887f;--accent:#254bbb;--grid:color-mix(in srgb, var(--text) 5%, transparent);--font-mono:ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;--gutter:24px;--section:64px;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5}*{box-sizing:border-box}body{flex-direction:column;min-height:100vh;margin:0;display:flex}main{flex:1}a{color:var(--accent);text-underline-offset:.15em}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}#main-content:focus{outline:none}h1,h2,h3{text-wrap:balance;margin:0;font-weight:500}h1{letter-spacing:-.035em;font-size:clamp(2.5rem,5vw,4.5rem);line-height:1.05}h2{letter-spacing:-.025em;font-size:clamp(28px,3vw,36px);line-height:1.15}h3{letter-spacing:-.01em;font-size:20px;line-height:1.3}p{margin:0}.mono,.eyebrow{font-family:var(--font-mono);letter-spacing:.02em;font-size:12px}.eyebrow{color:var(--muted);text-transform:uppercase;margin-bottom:16px}.muted{color:var(--muted)}.wrap{width:100%;max-width:1200px;padding:0 var(--gutter);margin:0 auto}.skip-link{z-index:10;background:var(--surface);border:1px solid var(--text);padding:10px 16px;position:absolute;top:-100px;left:8px}.skip-link:focus{top:8px}.site-header{border-bottom:1px solid var(--border);background:var(--surface)}.header-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 24px;padding-top:10px;padding-bottom:10px;display:flex}.brand{min-height:44px;color:var(--text);align-items:center;gap:10px;font-size:17px;font-weight:600;text-decoration:none;display:inline-flex}.brand-mark{width:24px;height:24px}.site-nav,.footer-nav{flex-wrap:wrap;align-items:center;gap:4px 16px;display:flex}.site-nav a:not(.button),.footer-nav a{min-height:44px;color:var(--text);align-items:center;text-decoration:none;display:inline-flex}.site-nav a:not(.button):hover,.footer-nav a:hover{text-decoration:underline}.site-footer{border-top:1px solid var(--border);background:var(--surface)}.footer-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 24px;padding-top:16px;padding-bottom:16px;display:flex}.footer-nav a{color:var(--muted)}.button{border:1px solid var(--control-border);background:var(--surface);min-height:44px;color:var(--text);border-radius:2px;justify-content:center;align-items:center;padding:9px 18px;font-weight:500;text-decoration:none;transition:background-color .12s;display:inline-flex}.button:hover{background:var(--bg)}.button.primary{background:var(--text);border-color:var(--text);color:var(--surface)}.button.primary:hover{background:color-mix(in srgb, var(--text) 82%, var(--surface))}.actions{flex-wrap:wrap;gap:12px;display:flex}.rule-bottom{border-bottom:1px solid var(--border)}.section{padding:var(--section) 0}.section h2{margin-bottom:32px}.lede{color:var(--muted);max-width:34rem;font-size:18px;line-height:1.6}.hero-grid{grid-template-columns:55fr 45fr;display:grid}.hero-copy{padding:var(--section) 48px var(--section) 0;flex-direction:column;justify-content:center;gap:24px;display:flex}.hero-copy .eyebrow{margin-bottom:0}.hero-art{min-width:0;padding:var(--section) var(--gutter);border-left:1px solid var(--border);background-color:var(--bg);background-image:linear-gradient(90deg, var(--grid) 1px, transparent 1px), linear-gradient(var(--grid) 1px, transparent 1px);background-position:-1px -1px;background-size:32px 32px;align-items:center;display:flex}.code-panel{border:1px solid var(--control-border);background:var(--surface);width:100%;min-width:0;margin:0}.code-head{border-bottom:1px solid var(--border);justify-content:space-between;gap:16px;padding:10px 16px;display:flex}.code-panel pre{font-family:var(--font-mono);margin:0;padding:20px 16px;font-size:14px;line-height:1.7;overflow-x:auto}.tok-tag{color:var(--muted)}.tok-attr{color:var(--accent)}.tok-str{color:#9a3a22}.code-foot{border-top:1px solid var(--border);color:var(--muted);padding:12px 16px;font-size:14px}.ledger{border-top:1px solid var(--text);margin:0;padding:0;list-style:none}.ledger-row{border-bottom:1px solid var(--border);grid-template-columns:96px minmax(0,1fr);gap:16px;padding:24px 0;display:grid}.ledger-index{color:var(--muted);padding-top:5px}.ledger-row p,.panel p{max-width:44rem;color:var(--muted);margin:8px 0 12px;font-size:17px;line-height:1.6}.panels{border:1px solid var(--border);background:var(--surface);grid-template-columns:1fr 1fr;display:grid}.panel{padding:32px}.panel+.panel{border-left:1px solid var(--border)}.closing{background:var(--surface)}.closing-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;display:flex}.closing h2{margin:0}.not-found{flex-direction:column;gap:24px;display:flex}@media (width<=800px){:root{--gutter:16px;--section:32px}.hero-grid{grid-template-columns:minmax(0,1fr);padding:0}.hero-copy{padding:var(--section) var(--gutter)}.hero-art{border-left:0;border-top:1px solid var(--border)}.ledger-row{grid-template-columns:minmax(0,1fr);gap:4px}.panels{grid-template-columns:minmax(0,1fr)}.panel{padding:24px}.panel+.panel{border-left:0;border-top:1px solid var(--border)}}