:root {
  --bg: #0b0b0d;
  --fg: #ededf2;
  --muted: #8a8a96;
  --accent: #c9a96a;
  --rule: #1f1f25;
  --max: 720px;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4rem 1.5rem 6rem;
}
header.site {
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 1.5rem;
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header.site a.brand {
  color: var(--fg);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}
header.site nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1.5rem;
  font-size: 0.9rem;
}
header.site nav a:hover { color: var(--fg); }
h1 {
  font-size: 2rem;
  margin: 0 0 0.25rem;
  letter-spacing: -0.01em;
}
h2 {
  font-size: 1.15rem;
  margin: 2.5rem 0 0.75rem;
  color: var(--accent);
  letter-spacing: 0.02em;
}
h3 { font-size: 1rem; margin: 1.5rem 0 0.5rem; }
p, ul, ol { color: var(--fg); }
ul, ol { padding-left: 1.25rem; }
a { color: var(--accent); }
.lead {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0.25rem 0 2.5rem;
}
.updated {
  color: var(--muted);
  font-size: 0.85rem;
  margin-bottom: 2.5rem;
}
hr {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 3rem 0;
}
footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
footer a { color: var(--muted); text-decoration: none; margin-right: 1rem; }
footer a:hover { color: var(--fg); }
code, pre {
  font-family: "SF Mono", Menlo, Consolas, monospace;
  background: var(--rule);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  font-size: 0.85em;
}
.faq dt {
  font-weight: 600;
  margin-top: 1.75rem;
  color: var(--fg);
}
.faq dd {
  margin: 0.4rem 0 0 0;
  color: var(--muted);
}