:root {
  color-scheme: light dark;
  --bg: #f7f7f4;
  --surface: #ffffff;
  --text: #1f1f1f;
  --muted: #646464;
  --line: #dedbd2;
  --accent: #a26b12;
  --accent-strong: #704808;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --surface: #1d1d1f;
    --text: #f4f1e9;
    --muted: #b9b2a6;
    --line: #37332c;
    --accent: #f0c36b;
    --accent-strong: #ffe2a0;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  line-height: 1.65;
}

a {
  color: var(--accent-strong);
}

.site-header,
.site-footer {
  border-color: var(--line);
  border-style: solid;
  border-width: 0 0 1px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}

.site-footer {
  border-width: 1px 0 0;
}

.wrap {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.mark {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(145deg, #24170a, #9b6a17 48%, #ffdf86);
  color: #fff7d1;
  font-size: 22px;
  font-weight: 800;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
}

.nav-links a[aria-current="page"] {
  color: var(--text);
  font-weight: 650;
}

main {
  padding: 56px 0;
}

.hero {
  padding: 24px 0 32px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-strong);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 7vw, 58px);
  line-height: 1.08;
  letter-spacing: 0;
}

.lede {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 14px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
}

.button.primary {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
  background: var(--accent);
  color: #211300;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 36px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: var(--surface);
}

.card h2,
.card h3 {
  margin-top: 0;
}

.doc {
  max-width: 780px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.doc h1 {
  font-size: 38px;
}

.doc h2 {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.doc h3 {
  margin-top: 26px;
}

.doc p,
.doc li {
  color: var(--text);
}

.muted {
  color: var(--muted);
}

.notice {
  margin: 22px 0;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line));
  border-radius: 8px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--accent) 9%, var(--surface));
}

footer {
  padding: 26px 0;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    justify-content: flex-start;
  }

  main {
    padding: 32px 0;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .doc {
    padding: 22px;
  }
}