:root {
  color-scheme: dark;
  --bg: #090909;
  --surface: #11110f;
  --surface-2: #171612;
  --text: #f3efe5;
  --muted: #aaa69c;
  --gold: #ddb057;
  --gold-soft: #f1ce83;
  --line: rgba(221, 176, 87, .2);
  --max: 920px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 50% -20%, rgba(221,176,87,.1), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.72;
}
a { color: var(--gold-soft); text-underline-offset: 3px; }
a:hover { color: #ffe1a3; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(9,9,9,.86);
  backdrop-filter: blur(16px);
}
.nav {
  max-width: var(--max);
  min-height: 72px;
  margin: auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; font-weight: 650; letter-spacing: .02em; }
.mark { width: 35px; height: 35px; border: 1px solid rgba(221,176,87,.55); border-radius: 50%; display: grid; place-items: center; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: -.08em; }
.links { display: flex; gap: 22px; }
.links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.links a[aria-current="page"], .links a:hover { color: var(--gold-soft); }
main { max-width: var(--max); margin: auto; padding: 76px 24px 96px; }
.eyebrow { color: var(--gold); font-size: 12px; font-weight: 750; letter-spacing: .18em; text-transform: uppercase; }
h1 { max-width: 760px; margin: 12px 0 16px; font-size: clamp(2.45rem, 7vw, 4.8rem); line-height: .98; letter-spacing: -.055em; font-weight: 650; }
.lead { max-width: 680px; color: #c8c3b8; font-size: 1.08rem; }
.meta { margin-top: 28px; color: var(--muted); font-size: 14px; }
.toc { margin: 56px 0 64px; padding: 26px; background: linear-gradient(145deg, rgba(221,176,87,.07), rgba(255,255,255,.015)); border: 1px solid var(--line); border-radius: 18px; }
.toc strong { display: block; margin-bottom: 12px; color: var(--gold-soft); }
.toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 44px; }
.toc li { break-inside: avoid; margin: 5px 0; }
.toc a { color: var(--muted); text-decoration: none; }
.toc a:hover { color: var(--gold-soft); }
section { scroll-margin-top: 98px; padding: 34px 0; border-top: 1px solid rgba(255,255,255,.08); }
h2 { margin: 0 0 14px; font-size: 1.45rem; line-height: 1.25; letter-spacing: -.025em; }
h3 { margin: 26px 0 8px; font-size: 1rem; color: var(--gold-soft); }
p { margin: 0 0 14px; color: #d2cec5; }
ul { margin: 10px 0 18px; padding-left: 22px; color: #d2cec5; }
li { margin: 7px 0; }
.notice { margin: 20px 0; padding: 18px 20px; border-left: 2px solid var(--gold); background: rgba(221,176,87,.07); color: #ded8cb; }
.contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; margin: 36px 0 56px; }
.card { min-height: 150px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.card .label { color: var(--muted); font-size: 13px; }
.card h2 { margin: 8px 0 10px; font-size: 1.15rem; }
.card p { color: var(--muted); font-size: 14px; }
.checklist { counter-reset: step; list-style: none; padding: 0; }
.checklist li { position: relative; min-height: 44px; padding: 8px 0 8px 52px; }
.checklist li::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 5px; width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--gold); font-size: 13px; }
footer { border-top: 1px solid var(--line); color: var(--muted); }
.footer-inner { max-width: var(--max); margin: auto; padding: 28px 24px 44px; display: flex; justify-content: space-between; gap: 20px; font-size: 13px; }
.home { min-height: calc(100vh - 145px); display: grid; place-items: center; text-align: center; }
.home-inner { width: 100%; max-width: 720px; }
.home-mark { width: 112px; height: 112px; margin: 0 auto 34px; display: grid; place-items: center; border: 1px solid rgba(221,176,87,.48); border-radius: 50%; color: var(--gold); background: radial-gradient(circle at 50% 38%, #1a1915, #0e0e0d); font-size: 28px; font-weight: 750; letter-spacing: -.09em; box-shadow: 0 20px 70px rgba(0,0,0,.45); }
.home h1 { margin-left: auto; margin-right: auto; }
.home .lead { margin-left: auto; margin-right: auto; }
.home-actions { margin-top: 38px; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.home-actions a { min-width: 138px; padding: 11px 16px; border: 1px solid var(--line); border-radius: 999px; color: #d8d2c6; background: rgba(255,255,255,.025); text-decoration: none; font-size: 14px; }
.home-actions a:hover { border-color: rgba(221,176,87,.55); color: var(--gold-soft); background: rgba(221,176,87,.06); }
@media (max-width: 680px) {
  .nav { min-height: 64px; }
  .links { gap: 14px; }
  main { padding-top: 52px; }
  .toc ol { columns: 1; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
  .home { min-height: calc(100vh - 132px); }
}
@media print {
  :root { color-scheme: light; }
  body { background: white; color: #111; }
  .site-header, footer, .toc { display: none; }
  main { max-width: none; padding: 0; }
  p, ul, .lead { color: #222; }
  section { break-inside: avoid; border-color: #ddd; }
}