/* geosmin.day — minimal static site. Palette lifted from the app icon. */
:root {
  --sky: #3E8FB0; --sky-deep: #2B6E8C; --cream: #FCF6E8; --gold: #E9C46A;
  --earth: #C08552; --drop: #eaf4f8;
  --bg: #fbfaf6; --fg: #1d2a33; --muted: #5b6b75; --card: #ffffff; --rule: #e3e8ea;
  --link: #2B6E8C;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1a21; --fg: #e8eef1; --muted: #9fb0ba; --card: #16242d; --rule: #26363f;
    --link: #8ccbe3;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--link); }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
header.site {
  display: flex; align-items: center; gap: 12px; padding: 20px 0;
  border-bottom: 1px solid var(--rule);
}
header.site img { width: 40px; height: 40px; border-radius: 10px; }
header.site .brand { font-weight: 700; font-size: 1.1rem; text-decoration: none; color: var(--fg); }
header.site nav { margin-left: auto; display: flex; gap: 18px; font-size: 0.95rem; }
header.site nav a { text-decoration: none; color: var(--muted); }
header.site nav a:hover { color: var(--fg); }
main { padding: 32px 0 48px; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 12px; }
h2 { font-size: 1.25rem; margin: 32px 0 8px; }
p.lede { font-size: 1.15rem; color: var(--muted); margin-top: 0; }
.hero { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.hero img { width: 120px; height: 120px; border-radius: 28px; box-shadow: 0 6px 24px rgba(43,110,140,0.25); }
.cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin: 24px 0; }
.card { background: var(--card); border: 1px solid var(--rule); border-radius: 12px; padding: 16px; }
.card h3 { margin: 0 0 6px; font-size: 1rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.meta { color: var(--muted); font-size: 0.9rem; }
dl dt { font-weight: 600; margin-top: 14px; }
dl dd { margin: 4px 0 0; color: var(--muted); }
footer.site {
  border-top: 1px solid var(--rule); padding: 20px 0 40px; color: var(--muted); font-size: 0.9rem;
}
footer.site nav { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
footer.site nav a { color: var(--muted); }
@media (max-width: 480px) {
  header.site nav { gap: 12px; font-size: 0.9rem; }
  h1 { font-size: 1.6rem; }
}