/* firstcom public pages — one shared stylesheet for every app's policy / support page. */
:root {
  --fg: #222;
  --muted: #666;
  --link: #0066cc;
  --rule: #e2e2e2;
  --bg: #fff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #e8e8f0;
    --muted: #a0a0b0;
    --link: #7ab8ff;
    --rule: #333;
    --bg: #111;
  }
}
* { box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Apple SD Gothic Neo', 'Noto Sans KR', sans-serif;
  max-width: 760px;
  margin: 40px auto;
  padding: 0 20px;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.7;
}
h1 { font-size: 1.6rem; margin-top: 2.5rem; }
h2 { font-size: 1.1rem; margin-top: 2rem; }
a { color: var(--link); }
p, li { font-size: 0.95rem; }
code { font-size: 0.9em; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 3rem 0; }
.back { font-size: 0.9rem; margin-bottom: 2rem; }
.lang { font-size: 0.9rem; color: var(--muted); }
.lang a + a::before { content: '·'; margin: 0 0.5em; color: var(--muted); }
.apps { list-style: none; padding: 0; }
.apps li { padding: 16px 0; border-bottom: 1px solid var(--rule); }
.apps h2 { margin: 0 0 4px; }
.apps p { margin: 0; color: var(--muted); }
footer { margin-top: 4rem; font-size: 0.85rem; color: var(--muted); }