:root {
  color-scheme: dark;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", sans-serif;
  background: #090908;
  color: #f1eee8;
  --gold: #b79a6a;
  --muted: #aaa59c;
  --line: #2d2b27;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 80% 5%, #211d16 0, #090908 34rem);
}

a { color: inherit; }

.shell {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.brand {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: .16em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-links { display: flex; gap: 20px; }
.nav-links a { color: var(--muted); font-size: 14px; text-decoration: none; }

main { padding: 80px 0 96px; }

.eyebrow {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1 {
  max-width: 680px;
  margin: 18px 0 24px;
  font-size: clamp(42px, 8vw, 72px);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: .98;
}

h2 { margin: 42px 0 12px; font-size: 24px; font-weight: 500; }

p, li {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.lead { max-width: 650px; font-size: 21px; }

.card {
  margin-top: 48px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .025);
}

.card p:first-child { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }

.button {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 18px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold);
  text-decoration: none;
}

footer {
  padding: 24px 0 40px;
  border-top: 1px solid var(--line);
  color: #77736b;
  font-size: 13px;
}

@media (max-width: 560px) {
  nav { align-items: flex-start; gap: 20px; }
  .nav-links { flex-direction: column; gap: 8px; text-align: right; }
  main { padding-top: 56px; }
}