:root{
  color-scheme:light;
  --ink:#111827; --muted:#6B7280; --line:#D7D7CF; --bg:#FAFAF7; --card:#fff;
  --brand:#0F766E; --up:#0F766E; --down:#B91C1C;
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-text-size-adjust:100%;
}

/* ---- login ---- */
body.gate{min-height:100vh;display:grid;place-items:center;padding:24px}
.card{width:min(380px,100%);background:var(--card);border:1px solid var(--line);
  border-radius:10px;padding:32px;box-shadow:0 12px 30px rgb(17 24 39 / 6%);text-align:center}
.eyebrow{margin:0;color:var(--brand);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.card h1{margin:6px 0 4px;font-weight:700;font-size:26px;letter-spacing:-.02em}
.sub{margin:0 0 20px;color:var(--muted);font-size:14px}
.card input{width:100%;padding:12px;font-size:17px;text-align:center;letter-spacing:.3em;
  border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.card button{width:100%;margin-top:12px;padding:12px;font-size:15px;font-weight:600;
  border:0;border-radius:8px;background:var(--brand);color:#fff;cursor:pointer}
.err{margin:14px 0 0;color:var(--down);font-size:13px;min-height:1em}

/* ---- statement ---- */
header{display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  padding:16px 16px 12px;border-bottom:1px solid var(--line);background:#fff}
header h1{margin:0;font-size:17px;font-weight:700;letter-spacing:-.01em}
header .who{color:var(--muted);font-size:13px}
header a{color:var(--brand);font-size:13px;text-decoration:none}
main{padding:16px;max-width:760px;margin:0 auto}

.hero{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:14px}
.hero .label{color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.hero .big{font-size:40px;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin:6px 0 2px;
  font-variant-numeric:tabular-nums}
.hero .delta{font-size:15px;font-weight:600;font-variant-numeric:tabular-nums}
.up{color:var(--up)} .down{color:var(--down)}

.rows{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  padding:13px 16px;border-top:1px solid var(--line);font-size:15px}
.row:first-child{border-top:0}
.row .k{color:var(--muted)}
.row .v{font-weight:600;font-variant-numeric:tabular-nums;text-align:right}
.note{color:var(--muted);font-size:12px;line-height:1.5;margin:14px 2px 0}
.warn{color:var(--down)}

.sect{font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin:22px 2px 8px}