:root {
  color-scheme: light dark;
  --fg: #1a1a1a;
  --bg: #ffffff;
  --muted: #5a5a5a;
  --accent: #0273af;
  --border: #e2e2e2;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #eaeaea;
    --bg: #0d0d0d;
    --muted: #a0a0a0;
    --accent: #4fb3e0;
    --border: #2a2a2a;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
}
.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}
header.site {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 1.5rem;
}
header.site .wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header.site a {
  color: var(--fg);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}
h1 { font-size: 1.7rem; margin-bottom: 0.25rem; }
h2 { font-size: 1.2rem; margin-top: 2rem; }
p.meta { color: var(--muted); font-size: 0.9rem; margin-top: 0; }
a { color: var(--accent); }
ul.apps { list-style: none; padding: 0; }
ul.apps li {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
}
ul.apps li a { font-weight: 600; text-decoration: none; }
footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}
code { background: rgba(127,127,127,0.15); padding: 0.1rem 0.35rem; border-radius: 4px; }