:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #eef5f1;
  background: #07100e;
  font-synthesis: none;
  --surface: rgba(17, 32, 28, 0.82);
  --surface-strong: #12211d;
  --line: rgba(209, 244, 230, 0.14);
  --muted: #97aaa3;
  --accent: #45e6b0;
  --accent-soft: rgba(69, 230, 176, 0.12);
}

* { box-sizing: border-box; }

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 88% 4%, rgba(48, 162, 126, 0.16), transparent 34rem),
    radial-gradient(circle at 6% 42%, rgba(24, 90, 72, 0.12), transparent 28rem),
    #07100e;
}

.page-shell { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; gap: 12px; align-items: center; color: inherit; text-decoration: none; font-weight: 700; }
.brand-mark { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid rgba(69,230,176,.55); border-radius: 11px; color: var(--accent); font-size: 13px; }
.record-badge { padding: 8px 12px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.record-badge--PAPER { border-color: rgba(69,230,176,.5); color: var(--accent); background: var(--accent-soft); }
.record-badge--LIVE { border-color: rgba(255,190,75,.55); color: #ffc15b; background: rgba(255,190,75,.1); }

main { padding: 76px 0 48px; }
.intro { max-width: 820px; margin-bottom: 58px; }
.eyebrow, .label { margin: 0 0 13px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
h1 { margin: 0; font-size: clamp(44px, 7vw, 86px); line-height: .98; letter-spacing: -.055em; }
h1 span { color: #90a49c; }
.lede { max-width: 690px; margin: 28px 0 0; color: #aabbb5; font-size: clamp(16px, 2vw, 20px); line-height: 1.7; }

.warning { margin-bottom: 20px; padding: 14px 18px; border: 1px solid rgba(255,190,75,.35); border-radius: 14px; color: #ffd68d; background: rgba(255,190,75,.08); }
.performance-card, .chart-card, .disclosure-card { border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: 0 22px 70px rgba(0,0,0,.16); backdrop-filter: blur(14px); }
.performance-card { display: grid; grid-template-columns: .9fr 1.6fr; gap: 44px; padding: clamp(24px, 4vw, 44px); }
.performance-lead { display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line); }
.hero-number { margin-bottom: 9px; color: var(--accent); font-size: clamp(52px, 8vw, 82px); letter-spacing: -.05em; }
.subtle { color: var(--muted); font-size: 13px; }
.stat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.stat-grid article { display: flex; min-height: 110px; padding: 20px; flex-direction: column; justify-content: space-between; border: 1px solid var(--line); border-radius: 16px; background: rgba(7,16,14,.46); }
.stat-grid span { color: var(--muted); font-size: 13px; }
.stat-grid strong { font-size: 25px; letter-spacing: -.025em; }

.chart-card { margin-top: 20px; padding: clamp(24px, 4vw, 42px); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
h2 { margin: 0; font-size: 25px; letter-spacing: -.025em; }
.chart-frame { display: grid; min-height: 310px; margin-top: 24px; place-items: center; border-top: 1px solid var(--line); }
#equity-chart { width: 100%; overflow: visible; }
#equity-line { fill: none; stroke: var(--accent); stroke-linecap: round; stroke-linejoin: round; stroke-width: 4; }
#equity-area { fill: url(#curve-fill); }
.baseline { stroke: rgba(220,243,235,.15); stroke-width: 1; stroke-dasharray: 5 8; }
.empty-state { color: var(--muted); }

.disclosure-card { display: grid; grid-template-columns: .8fr 1.4fr; gap: 48px; margin-top: 20px; padding: clamp(24px, 4vw, 42px); }
.disclosure-card > p { margin: 0; color: #afc0b9; line-height: 1.75; }
footer { display: flex; justify-content: space-between; gap: 24px; padding: 26px 0 38px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }

@media (max-width: 760px) {
  .page-shell { width: min(100% - 24px, 1160px); }
  .site-header { min-height: 72px; }
  .brand > span:last-child { display: none; }
  main { padding-top: 52px; }
  .intro { margin-bottom: 38px; }
  .performance-card, .disclosure-card { grid-template-columns: 1fr; gap: 26px; }
  .performance-lead { padding-bottom: 26px; border-right: 0; border-bottom: 1px solid var(--line); }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  footer { flex-direction: column; }
}

@media (max-width: 450px) {
  .stat-grid { grid-template-columns: 1fr; }
}