:root {
  color-scheme: dark;
  --bg: #07080e;
  --ink: #f4f7f8;
  --muted: #9aa3ad;
  --line: rgba(244, 247, 248, 0.12);
  --mint: #00ffd1;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(ellipse 80% 50% at 50% 8%, rgba(0, 255, 209, 0.16), transparent 58%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, "Segoe UI", Helvetica, Arial, sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(0, 255, 209, 0.45) 1px, transparent 1.2px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 46% 38% at 50% 22%, #000 0%, transparent 72%);
}

.page {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
  padding: 28px 24px 64px;
}

.top,
.brand {
  display: flex;
  align-items: center;
}

.top {
  justify-content: space-between;
  gap: 16px;
}

.brand {
  gap: 10px;
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.brand b {
  font-weight: 800;
}

.brand img {
  width: 32px;
  height: 32px;
  display: block;
}

.pill {
  margin: 0;
  padding: 7px 12px;
  border: 1px solid rgba(0, 255, 209, 0.55);
  border-radius: 999px;
  color: var(--mint);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kicker {
  margin: 72px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 12px 0 0;
  font-size: clamp(44px, 7vw, 76px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.96;
}

h1 em {
  color: var(--mint);
  font-style: normal;
}

.lede {
  max-width: 34rem;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.5;
}

.metrics {
  margin-top: 48px;
}

.hero-metric span,
.pair span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-metric strong {
  display: block;
  margin-top: 8px;
  color: var(--mint);
  font-size: clamp(56px, 11vw, 108px);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 42px rgba(0, 255, 209, 0.28);
}

.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.pair strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.stamp {
  margin: 36px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.stamp b {
  color: var(--ink);
  font-weight: 600;
}

@media (max-width: 640px) {
  .page {
    padding: 20px 18px 48px;
  }

  .top {
    align-items: flex-start;
    flex-direction: column;
  }

  .kicker {
    margin-top: 48px;
  }

  .pair {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}