:root{--ink:#18312d;--muted:#6b7773;--paper:#f4f1e9;--card:#fffdf8;--line:#d7d5cc;--accent:#c96445;--green:#315d53;--gold:#c49a4a;--shadow:0 18px 50px #18312d14;font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}body{margin:0;min-height:100vh}a{color:inherit}.shell{max-width:1180px;margin:auto;padding:28px}.narrow{max-width:780px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:38px}.brand{font-family:Georgia,serif;letter-spacing:.02em}.brand span{color:var(--accent)}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:750;color:var(--accent)}h1,h2,h3{font-family:Georgia,serif;font-weight:500;margin:.3em 0}.hero h1{font-size:clamp(2.3rem,7vw,5.5rem);line-height:.95;max-width:900px}.hero p{font-size:1.18rem;line-height:1.7;max-width:680px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.button,button{appearance:none;border:0;border-radius:999px;background:var(--green);color:white;padding:12px 20px;font-weight:700;cursor:pointer;text-decoration:none;font:inherit}.button.secondary,button.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}button.danger{background:#9c3f35}button:disabled{opacity:.45;cursor:not-allowed}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(auto-fit,minmax(310px,1fr))}.grid.four{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow)}.card h2{margin-top:0}.metric{font-size:2rem;font-family:Georgia,serif}.muted,small{color:var(--muted)}label{display:grid;gap:7px;font-size:.85rem;font-weight:700;margin-bottom:14px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:white;color:var(--ink);font:inherit}table{width:100%;border-collapse:collapse;font-size:.88rem}th,td{text-align:left;padding:11px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.pill{display:inline-block;border-radius:99px;padding:4px 9px;background:#e5ebe7;font-size:.72rem;font-weight:750}.pill.completed{background:#d9eadf}.pill.invalidated,.pill.revoked{background:#f2dcd7}.notice{white-space:pre-line;line-height:1.65;background:#edf0eb;border-radius:14px;padding:18px}.error{color:#9c3f35;background:#f7e4df;border-radius:10px;padding:11px}.success{color:#21584b;background:#dceee7;border-radius:10px;padding:11px}.hidden{display:none!important}.progress{height:6px;background:#ddd9ce;border-radius:99px;overflow:hidden}.progress i{display:block;height:100%;background:var(--accent)}.scenario-title{font-size:clamp(1.7rem,4vw,2.6rem)}.scenario-text{font-size:1.08rem;line-height:1.65}.rank-list{list-style:none;padding:0;display:grid;gap:10px}.rank-item{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:15px;background:white;padding:12px}.rank-number{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:white;font-weight:800}.move{display:flex;gap:5px}.move button{padding:7px 10px;background:#ece9df;color:var(--ink)}.scorebar{display:grid;grid-template-columns:54px 1fr 52px;gap:10px;align-items:center;margin:10px 0}.scorebar i{display:block;height:13px;border-radius:99px;background:var(--accent)}.thanks{min-height:75vh;display:grid;place-items:center}.thanks .card{max-width:760px;padding:clamp(28px,7vw,70px)}.thanks p{font-family:Georgia,serif;font-size:1.2rem;line-height:1.7}.signature{margin-top:30px}.tabs{display:flex;gap:8px;margin-bottom:20px}.tabs button.active{background:var(--accent)}.overflow{overflow:auto}.technical{font-family:ui-monospace,monospace;font-size:.75rem;word-break:break-all}@media(max-width:650px){.shell{padding:18px}.topbar{margin-bottom:24px}.card{padding:18px}.rank-item{grid-template-columns:34px 1fr}.move{grid-column:2}.hide-mobile{display:none}}