:root {
  color-scheme: light dark;
  --ink: #1c1b1a;
  --muted: #5f5b57;
  --surface: #f7f5f2;
  --rule: #ddd8d1;
  --link: #b14a10;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f1eeea;
    --muted: #b3ada6;
    --surface: #161514;
    --rule: #34312e;
    --link: #ff9a5c;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

h1 {
  font-size: 1.9rem;
  line-height: 1.2;
  margin: 0 0 0.25rem;
}

h2 {
  font-size: 1.25rem;
  margin: 2.25rem 0 0.5rem;
}

h3 {
  font-size: 1.05rem;
  margin: 1.5rem 0 0.25rem;
}

p,
li {
  margin: 0 0 0.75rem;
}

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

.meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.languages {
  margin: 1rem 0 2rem;
}

hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 3rem 0;
}

footer {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 3rem;
}