:root {
  color-scheme: light dark;
  --bg: #fbfaf7;
  --surface: #ffffff;
  --text: #1d1d1b;
  --muted: #5b5a55;
  --rule: #e2e0d9;
  --accent: #2f5d50;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161614;
    --surface: #1f1f1c;
    --text: #ecebe6;
    --muted: #a7a59d;
    --rule: #34332f;
    --accent: #8cc2b0;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--accent); }
a[aria-current="page"] { color: var(--text); }

.wrap {
  width: 100%;
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; padding: 0.5rem 0.75rem; background: var(--surface); }

header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.75rem;
}

.wordmark {
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-decoration: none;
}

nav ul, footer ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

header nav a:not(.wordmark), footer a { color: var(--muted); text-decoration: none; }
header nav a:not(.wordmark):hover, footer a:hover { color: var(--text); }

main { flex: 1; }

h1 {
  margin: 0 0 0.75rem;
  font-size: 2.25rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h2 { margin: 2rem 0 0.5rem; font-size: 1.1rem; }

p, ul { margin: 0 0 1rem; }
li { margin-bottom: 0.4rem; }
code { font-size: 0.9em; }

.muted { color: var(--muted); font-size: 0.9rem; }

.hero { padding: 4.5rem 0 2.5rem; }

.badge {
  display: inline-block;
  margin-bottom: 1.5rem;
  padding: 0.2rem 0.75rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.85rem;
}

.intro p { color: var(--muted); font-size: 1.15rem; }
.intro p:first-child { color: var(--text); }

.card {
  margin-bottom: 1.25rem;
  padding: 1.5rem;
  border: 1px solid var(--rule);
  border-radius: 1rem;
  background: var(--surface);
}

.card h2 { margin-top: 0; }
.card p { color: var(--muted); }
.card p:last-child { margin-bottom: 0; }

.policies { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-top: 2rem; }

.legal { padding-top: 3.5rem; }
.legal header { margin-bottom: 2rem; }

footer.wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-top: 4rem;
  padding-top: 1.5rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.9rem;
}

footer p { margin: 0; }