:root {
  color-scheme: light;
  --bg: #f6f2e8;
  --panel: rgba(255, 252, 245, 0.92);
  --ink: #1f1c18;
  --muted: #5d554a;
  --line: rgba(72, 57, 42, 0.16);
  --accent: #0b6e4f;
  --accent-2: #7c4d15;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #efe7d7 0%, var(--bg) 48%, #fbf8f2 100%);
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
}
a { color: var(--accent); }
a[aria-current="page"] { font-weight: 700; }
code, pre {
  font-family: "SFMono-Regular", "Cascadia Code", "JetBrains Mono", monospace;
}
.site-shell {
  width: min(78rem, calc(100vw - 2rem));
  margin: 0 auto;
}
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.45);
  backdrop-filter: blur(8px);
}
.site-header .site-shell {
  padding: 2.5rem 0 1.75rem;
}
.eyebrow {
  margin: 0 0 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-2);
  font-size: 0.8rem;
}
.lede {
  max-width: 48rem;
  color: var(--muted);
  margin: 0.5rem 0 0;
}
.site-layout {
  display: grid;
  grid-template-columns: 18rem minmax(0, 1fr);
  gap: 2rem;
  padding: 2rem 0 4rem;
}
.site-nav {
  position: sticky;
  top: 0;
  align-self: start;
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1rem 1rem 0.5rem;
  background: var(--panel);
}
.site-nav ul {
  list-style: none;
  padding-left: 0;
  margin: 0 0 1rem;
}
.site-nav li {
  margin: 0.35rem 0;
}
.site-nav li ul {
  padding-left: 1rem;
  margin-top: 0.35rem;
}
.nav-title, .nav-group-title {
  font-weight: 700;
  margin: 0 0 0.5rem;
}
.doc {
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 2rem;
  background: var(--panel);
  box-shadow: 0 18px 40px rgba(52, 40, 28, 0.08);
}
.doc h1, .doc h2, .doc h3 { scroll-margin-top: 2rem; }
.doc p, .doc li { line-height: 1.65; }
.doc table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
}
.doc th, .doc td {
  text-align: left;
  padding: 0.7rem;
  border: 1px solid var(--line);
}
.doc .admonitionblock {
  margin: 1rem 0;
  border-left: 4px solid var(--accent);
  padding: 0.75rem 1rem;
  background: rgba(11, 110, 79, 0.08);
}
.doc .listingblock pre,
.doc pre {
  overflow-x: auto;
  padding: 1rem;
  border-radius: 0.8rem;
  background: #1b1f24;
  color: #f4f1ea;
}
.doc .sect1 + .sect1 {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
@media (max-width: 960px) {
  .site-layout {
    grid-template-columns: 1fr;
  }
  .site-nav {
    position: static;
  }
}