:root {
  color-scheme: light dark;
  --bg: #f6f6f8;
  --surface: #ffffff;
  --line: #e4e4ea;
  --ink: #16171c;
  --muted: #5f6270;
  --accent: #6d5cff;
  --note-bg: #fff7e6;
  --note-ink: #7a4b00;
  --font:
    'Segoe UI Variable Text', 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Inter', system-ui,
    sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115;
    --surface: #171a21;
    --line: #2a2f3a;
    --ink: #eceef3;
    --muted: #a3a8b5;
    --accent: #9a8cff;
    --note-bg: #2a2214;
    --note-ink: #f5c77a;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 var(--font);
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  max-width: 760px;
  margin: 0 auto;
  /* Sides only, so sections keep their own top and bottom spacing. */
  padding-left: max(20px, env(safe-area-inset-left));
  padding-right: max(20px, env(safe-area-inset-right));
}

header.site {
  padding-block: 22px;
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
}

.brand img {
  width: 34px;
  height: 34px;
}

nav.links {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

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

nav.links a:hover,
nav.links a[aria-current='page'] {
  color: var(--ink);
}

main {
  padding-block: 32px 72px;
}

.hero {
  text-align: center;
  padding-block: 56px 24px;
}

.hero img {
  width: 128px;
  height: 128px;
}

.hero h1 {
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 28px 0 12px;
  text-wrap: balance;
}

.hero p {
  color: var(--muted);
  font-size: 18px;
  max-width: 34em;
  margin: 0 auto;
  text-wrap: balance;
}

.badge {
  display: inline-block;
  margin-top: 26px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  font-size: 14px;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
  margin-top: 48px;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 20px;
}

.feature h2 {
  font-size: 16px;
  margin: 0 0 4px;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
}

article.legal h1 {
  font-size: 32px;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
}

article.legal .updated {
  color: var(--muted);
  margin: 0 0 22px;
  font-size: 14px;
}

article.legal h2 {
  font-size: 19px;
  margin: 34px 0 8px;
}

article.legal p,
article.legal li {
  max-width: 68ch;
}

article.legal li + li {
  margin-top: 6px;
}

.note {
  background: var(--note-bg);
  color: var(--note-ink);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 14.5px;
}

footer.site {
  border-top: 1px solid var(--line);
  padding-block: 22px 32px;
  color: var(--muted);
  font-size: 14px;
}

footer.site .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
}

footer.site a {
  color: var(--muted);
}