:root {
  --ink: #1c1f1d;
  --ink-2: #5b625e;
  --green: #17805c;
  --bg: #fbfaf7;
  --card: #ffffff;
  --rule: #e7e5df;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eceeea;
    --ink-2: #a5aca7;
    --green: #4cc296;
    --bg: #131513;
    --card: #1c1f1c;
    --rule: #2c302c;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
main { max-width: 680px; margin: 0 auto; padding: 48px 24px 96px; }
header.site { max-width: 680px; margin: 0 auto; padding: 28px 24px 0; }
header.site a { color: var(--green); text-decoration: none; font-weight: 700; font-size: 18px; }
h1 { font-size: 34px; line-height: 1.2; letter-spacing: -0.02em; margin: 18px 0 4px; }
h2 { font-size: 21px; margin: 36px 0 10px; letter-spacing: -0.01em; }
p.updated { color: var(--ink-2); font-size: 15px; margin: 0 0 28px; }
p, li { color: var(--ink); }
li { margin: 6px 0; }
a { color: var(--green); }
strong { font-weight: 650; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 40px 0; }
.tagline { font-size: 20px; color: var(--ink-2); margin: 0 0 32px; }
.links { display: flex; flex-direction: column; gap: 12px; margin: 32px 0; }
.links a {
  display: block; background: var(--card); border: 1px solid var(--rule);
  border-radius: 14px; padding: 16px 20px; text-decoration: none;
  color: var(--ink); font-weight: 600;
}
.links a span { color: var(--ink-2); font-weight: 400; display: block; font-size: 15px; }
footer { max-width: 680px; margin: 0 auto; padding: 0 24px 48px; color: var(--ink-2); font-size: 14px; }