:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #5a5a5a;
  --accent: #2557a7;
  --border: #e2e2e2;
  --card-bg: #f7f7f8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --fg: #eaeaea;
    --muted: #a3a3a3;
    --accent: #6fa8ff;
    --border: #2a2d33;
    --card-bg: #1c1f24;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.25rem 4rem;
}

header.site {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

header.site .brand {
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  color: var(--fg);
}

header.site nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1rem;
  font-size: 0.95rem;
}

header.site nav a:hover { color: var(--accent); }

h1 { font-size: 1.9rem; margin-bottom: 0.25rem; }
h2 { font-size: 1.25rem; margin-top: 2rem; }

p.lede { color: var(--muted); font-size: 1.05rem; }

.apps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  gap: 0.75rem;
}

.apps li {
  border: 1px solid var(--border);
  background: var(--card-bg);
  border-radius: 10px;
  padding: 0.9rem 1.1rem;
}

.apps .name { font-weight: 600; }
.apps .desc { color: var(--muted); font-size: 0.95rem; }

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

footer.site {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.updated { color: var(--muted); font-size: 0.9rem; }