:root {
  --bg: #fbfbfa;
  --fg: #1d1d1b;
  --muted: #6b6b66;
  --rule: #e2e2dd;
  --link: #1f5fa8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --fg: #e8e8e4;
    --muted: #9a9a94;
    --rule: #2e2e2b;
    --link: #7fb2ec;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif;
}
main { max-width: 42rem; margin: 0 auto; padding: 3.5rem 16px 4rem; }
h1 { font-size: 1.6rem; margin: 0; letter-spacing: -0.01em; }
.updated { margin: 0.25rem 0 2.5rem; color: var(--muted); font-size: 0.85rem; }
h2 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 2.5rem 0 0.5rem;
}
h2 a { color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
li { padding: 0.75rem 0; border-top: 1px solid var(--rule); }
li:last-child { border-bottom: 1px solid var(--rule); }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.title { font-weight: 600; }
.date { display: block; color: var(--muted); font-size: 0.85rem; }
.desc { margin: 0.25rem 0 0; font-size: 0.95rem; }
.about p { margin: 0 0 0.75rem; }
.back { display: inline-block; margin-bottom: 1.5rem; font-size: 0.9rem; }
.cv li { padding: 0.6rem 0; font-size: 0.95rem; }
.cv .year { color: var(--muted); font-variant-numeric: tabular-nums; margin-right: 0.5rem; }