:root {
  --ink: #0f0d0b;
  --panel: #1a1510;
  --gold: #d4af37;
  --gold-soft: #e8d48b;
  --parchment: #f3e6c9;
  --muted: #c9b896;
  --line: rgba(212, 175, 55, 0.22);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--parchment);
  background:
    radial-gradient(900px 480px at 90% -10%, rgba(212, 175, 55, 0.12), transparent 50%),
    var(--ink);
  line-height: 1.65;
}
a { color: var(--gold-soft); }
.wrap { width: min(860px, calc(100% - 40px)); margin: 0 auto; }
header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(15, 13, 11, 0.86);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--parchment);
  text-decoration: none;
  font-weight: 700;
}
.brand img { width: 36px; height: 36px; border-radius: 10px; }
nav { display: flex; gap: 14px; flex-wrap: wrap; }
nav a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 0.92rem; }
nav a:hover, nav a[aria-current="page"] { color: var(--gold); }
main { padding: 40px 0 72px; }
h1, h2, h3 { font-family: "Cormorant Garamond", Georgia, serif; line-height: 1.2; }
h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin: 0 0 8px; }
h2 { font-size: 1.55rem; margin: 36px 0 10px; }
h3 { font-size: 1.2rem; margin: 22px 0 8px; }
.meta { color: var(--muted); margin: 0 0 24px; }
.toc {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 20px;
}
.toc a { display: block; margin: 4px 0; text-decoration: none; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 12px 0 20px;
}
th, td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}
th { background: rgba(212, 175, 55, 0.08); }
.note {
  background: var(--panel);
  border-left: 3px solid var(--gold);
  padding: 12px 16px;
  margin: 16px 0;
}
footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 64px;
  color: var(--muted);
  font-size: 0.92rem;
}
.fine { font-size: 0.85rem; }
ul.tight li { margin: 6px 0; }
code { font-size: 0.9em; color: var(--gold-soft); }