:root{--bg:#faf8f4;--card:#ffffff;--ink:#1c1b18;--muted:#6f6a60;--line:#e8e3d9;--good:#1a7f37;--warn:#b58900;--bad:#c0392b;--accent:#0f6b5c}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.45}main{max-width:480px;margin:0 auto;padding:20px 16px 48px}@media (min-width:720px){main{max-width:680px}}.brand{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}.brand h1{font-size:20px;font-weight:800;letter-spacing:-.02em}.brand .sub{font-size:13px;color:var(--muted)}.hero{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px 20px;margin:16px 0;text-align:center}.hero .label{font-size:15px;color:var(--muted)}.hero .big{font-size:56px;font-weight:800;letter-spacing:-.03em;line-height:1.1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.hero .big.good{color:var(--good)}.hero .big.warn{color:var(--warn)}.hero .big.bad{color:var(--bad)}.hero .hint{font-size:14px;color:var(--muted);margin-top:6px}.grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;min-height:92px;display:flex;flex-direction:column;justify-content:space-between}.card .name{font-size:15px;font-weight:600}.card .val{font-size:22px;font-weight:800;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.card .d{font-size:13px;font-weight:600}.d.good{color:var(--good)}.d.warn{color:var(--warn)}.d.bad{color:var(--bad)}.d.mut{font-weight:400}.d.mut,.section-t{color:var(--muted)}.section-t{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin:24px 0 10px}.fx-row{display:flex;justify-content:space-between;align-items:baseline;padding:12px 4px;border-bottom:1px solid var(--line);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.fx-row:last-child{border-bottom:none}.fx-row .cur{font-weight:700;font-size:16px}.fx-row .rates{text-align:right;font-size:15px}.fx-row .off,.note{color:var(--muted);font-size:13px}.note{margin-top:28px;text-align:center}.card{text-decoration:none;color:inherit}.section-note{font-size:13px;color:var(--muted);margin:-4px 0 10px}.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:4px 14px;margin-bottom:8px}.prow{display:grid;grid-template-columns:1fr auto auto;grid-gap:10px;gap:10px;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--line);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.prow:last-child{border-bottom:none}.pname,.pval{font-size:15px}.pval{font-weight:700;white-space:nowrap}.punit{font-size:12px;color:var(--muted);font-weight:400}.pd{font-size:13px;min-width:52px;text-align:right}.empty{padding:14px 0;color:var(--muted);font-size:14px}.spark-title{font-size:13px;font-weight:600;color:var(--muted);margin:14px 0 6px}.spark-wrap{padding-bottom:12px}.spark{width:100%;height:64px;display:block}.spark-legend{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:4px}.method{padding:14px 16px;font-size:14px}.method p{margin-bottom:10px}.method p:last-child{margin-bottom:0}.foot,.mut-note{color:var(--muted);font-size:13px}.foot{margin-top:32px;padding-top:16px;border-top:1px solid var(--line);text-align:center;line-height:1.7}