@import url('/assets/theme.css');
[hidden]{display:none!important}.square:disabled{opacity:1;cursor:default}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Arial,sans-serif}a{color:inherit;text-underline-offset:5px}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.5}:focus-visible{outline:3px solid var(--red);outline-offset:4px}.shell{width:min(1200px,calc(100% - 40px));margin:auto}header{border-bottom:1px solid var(--line)}header .shell{display:flex;justify-content:space-between;align-items:center;min-height:80px;gap:20px}header a{text-decoration:none}.brand{font-size:19px;font-weight:800;letter-spacing:-.6px}nav{display:flex;gap:25px;align-items:center}nav details{position:relative}nav details div{position:absolute;right:0;background:var(--paper-bright);padding:20px;min-width:180px;z-index:4;box-shadow:0 8px 20px #0002}nav details a{display:block;margin:10px 0}.eyebrow{font:12px/1.5 monospace;text-transform:uppercase;letter-spacing:1.8px;color:var(--red)}h1{font-size:clamp(40px,6.8vw,88px);line-height:1.02;letter-spacing:-3px;font-weight:600;max-width:1000px;margin:24px 0}h2{font-size:clamp(28px,4vw,48px);letter-spacing:-1.5px;line-height:1.12}h3{font-size:22px;line-height:1.2}p{max-width:760px}.hero{padding:64px 0 48px}.lede{font-size:20px;max-width:700px;color:var(--muted)}.tag{font:12px monospace;border:1px solid var(--line);padding:5px 9px;display:inline-block;margin:0 8px 6px 0}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.button,button{padding:12px 19px;border:1px solid var(--ink);background:transparent;color:var(--ink);text-decoration:none;display:inline-block;border-radius:0}.primary{background:var(--red);border-color:var(--red);color:white}.projects{border-top:1px solid var(--line)}.project{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:50px 0;border-bottom:1px solid var(--line)}.project h2{margin:15px 0}.terminal{padding:30px;background:var(--ink);color:var(--paper-bright);font:14px/1.8 monospace;min-height:260px;display:flex;flex-direction:column;justify-content:center}.terminal strong{color:#dbb579}.terminal span{color:#aab7ac}.numbers{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin:28px 0}.numbers div{padding:24px 18px;border-right:1px solid var(--line)}.numbers div:last-child{border:0}.numbers strong{display:block;font-size:clamp(24px,3.5vw,44px);letter-spacing:-1px}.numbers small{font:12px monospace}.secondary-links{padding:40px 0;display:flex;gap:25px;flex-wrap:wrap;color:var(--muted)}footer{padding:35px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.section{padding:55px 0;border-top:1px solid var(--line)}.play-layout{display:grid;grid-template-columns:minmax(280px,540px) 1fr;gap:35px}.board{display:grid;grid-template-columns:repeat(8,1fr);aspect-ratio:1;border:8px solid var(--ink);width:100%}.square{padding:0;min-width:0;aspect-ratio:1;border:0;position:relative;font:clamp(24px,5vw,49px)/1 'Segoe UI Symbol',serif;display:flex;align-items:center;justify-content:center;background:#eee6d5;color:#111}.square.dark{background:#a8ad98}.square.chosen{box-shadow:inset 0 0 0 5px #a3472f}.square.legal:after{content:'';position:absolute;width:16%;height:16%;border-radius:100%;background:#a3472fa8}.square .coord{position:absolute;left:3px;bottom:2px;font:9px monospace;color:#394135}.panel{background:var(--paper-bright);padding:24px}.controls{display:flex;gap:12px;flex-wrap:wrap;margin:15px 0}.controls label{display:flex;flex-direction:column;font-size:13px}.controls select{padding:8px;background:var(--paper-bright);border:1px solid var(--line)}.status{min-height:56px;font-weight:600}.moves{max-height:150px;overflow:auto;font:13px/1.8 monospace;overflow-wrap:anywhere}.small{font-size:13px;color:var(--muted)}.pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:30px 0}.pipeline div{background:var(--paper-bright);padding:22px}.pipeline b{display:block}.pipeline span{font-size:13px;color:var(--muted)}pre{background:var(--ink);color:var(--paper-bright);padding:24px;overflow:auto;font:13px/1.8 monospace}code{font-family:monospace}.split{display:grid;grid-template-columns:1fr 1fr;gap:25px}details.note{border-block:1px solid var(--line);padding:20px 0;margin:20px 0}summary{cursor:pointer}.architecture{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:25px 0}.architecture .node{border:1px solid var(--ink);padding:20px;text-align:center;background:var(--paper-bright)}.architecture .wide{grid-column:1/-1}.architecture strong{display:block}.architecture small{font:12px monospace}.dataset-range{width:100%;accent-color:var(--red)}.source-links{display:flex;gap:20px;flex-wrap:wrap}.readout{font:13px/1.7 monospace;overflow-wrap:anywhere}.anchor-nav{display:flex;gap:20px;flex-wrap:wrap;margin:24px 0;font-size:14px}.compact-hero{padding:40px 0 20px}.compact-hero h1{font-size:clamp(38px,5vw,60px)}.notice{border-left:3px solid var(--red);padding:12px 18px;background:var(--paper-bright)}@media(max-width:700px){header .shell{flex-wrap:wrap;padding-block:18px}nav{gap:16px;font-size:14px}.hero{padding-top:35px}.project,.play-layout,.split{grid-template-columns:1fr;gap:24px}.project{padding:30px 0}.numbers{grid-template-columns:1fr}.numbers div{border-right:0;border-bottom:1px solid var(--line);padding:14px}.pipeline{grid-template-columns:1fr 1fr}.square{font-size:clamp(26px,8vw,44px)}h1{letter-spacing:-1.5px}.shell{width:calc(100% - 28px)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}