:root{color-scheme:light;--ink:#18212b;--muted:#66717e;--paper:#f7f3e8;--card:#fffdf7;--line:#d8d0bf;--accent:#d85b36;--blue:#2b6f77;--hole:#202932;--gold:#e5a93b}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#f7f3e8,#e8f0ec);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}main{width:min(1080px,94vw);margin:24px auto 60px}.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:800}h1{font-size:clamp(2.2rem,6vw,4.8rem);line-height:.95;margin:.25rem 0 1rem}h2{margin:.2rem 0 .6rem}.lead{max-width:760px;color:var(--muted)}.grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,.8fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 12px 30px #5f6d6717}canvas{width:100%;height:auto;background:#f0eadc;border-radius:12px;border:1px solid var(--line)}.hud{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.stat{background:#f2eee3;border-radius:10px;padding:8px;text-align:center}.stat b{display:block;font-size:1.25rem}.controls{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}button,.button{border:0;border-radius:12px;padding:12px 8px;background:var(--ink);color:white;font-weight:750;cursor:pointer;text-decoration:none;text-align:center}button.cut{background:var(--accent)}button:hover,.button:hover{transform:translateY(-1px)}button:disabled{opacity:.4;cursor:not-allowed}.cause{padding:12px;border-left:4px solid var(--accent);background:#fff3e9}.queue,.log{margin:0;padding-left:1.2rem}.legend{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:.88rem}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px}.nav{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.hold{border:2px dashed var(--line);padding:24px;border-radius:16px;background:#fffdf7}.review section{margin:14px 0;padding:16px;background:var(--card);border:1px solid var(--line);border-radius:14px}.review a{color:var(--blue)}@media(max-width:780px){.grid{grid-template-columns:1fr}.controls{grid-template-columns:repeat(2,1fr)}.hud{grid-template-columns:repeat(2,1fr)}}