:root{color-scheme:light dark;--bg:#fff;--surface:#f9f8f7;--ink:#2c2c2b;--muted:#696661;--line:#e6e5e3;--accent:#1766ae;--tint:#e5f2fc}*{box-sizing:border-box}body{margin:0;font:16px/1.5 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--ink)}header,main,footer{max-width:1120px;margin:auto}header{height:96px;display:flex;align-items:center;gap:24px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;font-size:24px;font-weight:750;letter-spacing:-.8px;color:var(--ink);text-decoration:none}.brand>span{color:var(--accent)}.logo{display:grid;place-items:center;background:var(--accent);color:white;width:36px;height:36px;border-radius:8px;margin-right:12px;font-size:24px}header button{margin-left:auto}.badge,.eyebrow{font-size:14px;font-weight:650;letter-spacing:1.4px;color:var(--muted)}.badge{letter-spacing:.5px}.hero{display:grid;grid-template-columns:1fr 260px;gap:48px;align-items:center;padding:64px 0 48px}h1{font-size:clamp(32px,4.3vw,48px);line-height:1.14;letter-spacing:-1.8px;margin:16px 0 24px;font-weight:720}h1 span{color:var(--accent)}h2{font-size:28px;line-height:1.2;letter-spacing:-.7px;margin:12px 0 16px}h3{font-size:20px;margin:0 0 16px}.lede{max-width:660px;color:var(--muted);font-size:18px;line-height:1.65;margin:0}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.tags span{font-size:14px;border:1px solid var(--line);padding:6px 10px;border-radius:6px}.hero-side{padding:24px;border-left:1px solid var(--line)}.hero-side strong{font-size:18px}.hero-side p{font-size:14px;color:var(--muted)}.crosshair{width:56px;height:56px;border:2px solid var(--accent);border-radius:50%;position:relative;margin:8px 0 28px}.crosshair::before,.crosshair::after{content:'';position:absolute;background:var(--accent)}.crosshair::before{width:2px;height:72px;left:25px;top:-10px}.crosshair::after{height:2px;width:72px;left:-10px;top:25px}.panel{border:1px solid var(--line);border-radius:12px;padding:24px;background:var(--surface);margin-bottom:24px}.upload{display:grid;grid-template-columns:1fr 1.8fr;gap:48px;padding:32px}.upload p{color:var(--muted)}form{min-width:0}label{display:block;font-size:14px;font-weight:650;margin-bottom:8px}input:not([type=file]),select{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:8px;padding:10px 12px;min-height:44px}input:not([type=file]){width:100%;margin-bottom:16px}.drop{border:1px dashed var(--accent);border-radius:8px;background:var(--bg);padding:24px;cursor:pointer;display:flex;flex-direction:column;gap:8px;overflow-wrap:anywhere}.drop span{font-size:14px;color:var(--muted)}.drop.drag{background:var(--tint)}.drop input{width:100%;font:inherit;font-size:14px;min-height:44px;margin-top:8px}.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}form .actions{margin-top:16px}button{font:inherit;border-radius:8px;min-height:44px;padding:10px 16px;cursor:pointer;font-weight:600;background:var(--bg);border:1px solid var(--line);color:var(--ink)}button:disabled{opacity:.6;cursor:wait}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}#status{font-size:14px;margin:16px 0 0}.error{background:#fce9e7!important;color:#b3372b!important;padding:16px;border-radius:8px;overflow-wrap:anywhere}.section-head{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:32px 0 20px}.muted{color:var(--muted);font-size:14px}.player-bar{display:flex;align-items:center;gap:16px}.player-bar label{margin:0}.player-bar select{max-width:400px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.metric{border:1px solid var(--line);padding:24px;border-radius:8px}.metric .label{font-size:14px;color:var(--muted)}.metric .value{font-size:32px;font-weight:720;letter-spacing:-1px;margin:8px 0}.metric small{font-size:14px;color:var(--muted)}.tabs{display:flex;border-bottom:1px solid var(--line);gap:16px;margin:32px 0 24px}.tabs button{border:0;border-radius:0;background:transparent;color:var(--muted);border-bottom:2px solid transparent}.tabs button[aria-pressed=true]{color:var(--accent);border-bottom-color:var(--accent)}.insights{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.insight{padding:24px;border:1px solid var(--line);border-radius:8px}.insight h3{font-size:18px}.insight p{color:var(--muted)}.insight .num{color:var(--accent);font-size:24px;font-weight:700;margin-bottom:16px}.table-wrap{overflow-x:auto;max-width:100%}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:14px}th,td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line)}th{font-weight:650;color:var(--muted)}tr.selected{background:var(--tint)}.methodology{font-size:14px;margin-top:32px}.methodology summary{cursor:pointer;font-size:16px;font-weight:650;min-height:44px}.methodology p{color:var(--muted)}.explainer{display:grid;grid-template-columns:1fr 1fr;gap:64px;border-top:1px solid var(--line);padding:48px 0;margin-top:48px}.explainer p{color:var(--muted);align-self:center}.explainer h2{font-size:26px}footer{display:flex;justify-content:space-between;gap:24px;padding:24px 0;border-top:1px solid var(--line);color:var(--muted);font-size:14px}.round-info{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.round-info span{padding:8px 12px;background:var(--bg);border:1px solid var(--line);border-radius:6px}.history-row{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:16px 0;gap:16px}.history-row span{overflow-wrap:anywhere}[hidden]{display:none!important}@media(prefers-color-scheme:dark){:root{--bg:#191919;--surface:#202020;--ink:#fff;--muted:#b5b5b5;--line:#444;--accent:#5e9fe8;--tint:#253449}.primary,.logo{color:#151515}}@media(max-width:1180px){header,main,footer{margin-left:24px;margin-right:24px}}@media(max-width:760px){header{height:80px;gap:12px}.badge{display:none}.hero{grid-template-columns:1fr;gap:16px;padding:40px 0 32px}.hero-side{display:none}.upload{grid-template-columns:1fr;gap:16px;padding:24px}.metrics{grid-template-columns:repeat(2,1fr)}.insights,.explainer{grid-template-columns:1fr;gap:16px}.section-head{align-items:flex-start;flex-direction:column;gap:12px}.player-bar{align-items:flex-start;flex-direction:column}.player-bar select{width:100%;max-width:none}.tabs{gap:0}.tabs button{font-size:14px;padding:12px}.metric{padding:16px}.metric 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