/* Terms and Privacy: the landing page's colours and type, a single readable column. */
:root {
  --bg: #0d1117; --line: #243041; --fg: #e6edf5; --muted: #8b98aa; --accent: #4aa3e8;
  --body: -apple-system, "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root { --bg: #f5f7fa; --line: #dbe2ea; --fg: #111a26; --muted: #5a6778; --accent: #1f7fd0; color-scheme: light; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 17px/1.65 var(--body); }
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; padding-inline: max(16px, env(safe-area-inset-left)) max(16px, env(safe-area-inset-right)); }
header .wrap { padding-block: 22px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; font-weight: 700; font-size: 19px; }
.brand b { color: var(--accent); font-weight: 800; }
.brand .dot { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); }
.doc { padding-block: 24px 72px; }
.doc h1 { font-size: clamp(30px, 5vw, 42px); line-height: 1.1; margin: 0 0 6px; letter-spacing: -0.02em; }
.doc .meta { color: var(--muted); font: 400 14px/1.4 var(--mono); margin: 0 0 28px; }
.doc .lede { font-size: 19px; margin: 0 0 8px; }
.doc h2 { font-size: 20px; margin: 36px 0 8px; }
.doc ul { padding-left: 20px; }
.doc li { margin: 8px 0; }
.doc code { font: 15px var(--mono); }
footer { border-top: 1px solid var(--line); padding-block: 28px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }