:root{color-scheme:dark;font-family:Inter,system-ui,sans-serif;--bg:#08090b;--panel:#15161a;--line:#34363d;--text:#f5f1ec;--muted:#aaa5a0;--red:#e51f38;--green:#64d39a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.55}header,main,footer{max-width:1080px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}a{color:inherit}.brand{text-decoration:none}.brand strong{letter-spacing:.1em}.eyebrow{color:var(--red);text-transform:uppercase;letter-spacing:.14em;font-size:.73rem}h1{font-size:clamp(2.5rem,7vw,5.8rem);line-height:.94;letter-spacing:-.055em;margin:64px 0 24px;overflow-wrap:anywhere}.lead{font-size:1.2rem;color:var(--muted);max-width:780px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:48px 0}.panel{border:1px solid var(--line);background:var(--panel);padding:24px}.criterion{display:grid;grid-template-columns:minmax(180px,1fr) 2fr 54px;gap:16px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}input{width:100%;accent-color:var(--red)}output{text-align:right}button{background:var(--red);color:#fff;border:0;padding:12px 18px;font:inherit;font-weight:700;margin:20px 0;cursor:pointer}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line)}tr.winner{color:var(--green);font-weight:800}.result{border-left:3px solid var(--green);padding:14px 18px;font-size:1.2rem}footer{border-top:1px solid var(--line);color:var(--muted)}@media(max-width:700px){header,main,footer{padding:20px}.grid{grid-template-columns:1fr}h1{font-size:clamp(2.2rem,13vw,4rem)}.criterion{grid-template-columns:1fr 48px}.criterion input{grid-column:1/-1;grid-row:2}table{font-size:.8rem}}