:root {
  --bg: #0b0d10;
  --panel: #14181e;
  --panel-2: #1a2028;
  --text: #eef1f5;
  --muted: #9aa5b4;
  --line: #2a323d;
  --accent: #ffb45c;
  --accent-2: #7fc7ff;
  --ok: #7ee2a8;
  --danger: #ff8f84;
  --max: 1080px;
  --radius: 16px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(255, 180, 92, .11), transparent 60%),
    radial-gradient(800px 500px at 100% 0%, rgba(127, 199, 255, .08), transparent 55%),
    var(--bg);
  color: var(--text);
  font: 16px/1.7 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(11, 13, 16, .86);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
  letter-spacing: -.02em;
  white-space: nowrap;
}
.brand b { color: var(--accent); }
.brand small {
  color: var(--muted);
  font: 600 11px/1 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
}
.nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.nav a {
  color: var(--muted);
  padding: 8px 11px;
  border-radius: 8px;
  font-size: 14px;
}
.nav a:hover { color: var(--text); background: var(--panel-2); text-decoration: none; }
.nav a.active { color: var(--accent); background: rgba(255, 180, 92, .1); }
main { padding: 54px 0 72px; }
.hero { padding: 8px 0 38px; }
.eyebrow {
  color: var(--accent);
  font: 700 12px/1.3 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1 {
  margin: 12px 0 15px;
  font-size: clamp(34px, 5.5vw, 58px);
  line-height: 1.07;
  letter-spacing: -.035em;
  max-width: 17ch;
}
h1 span { color: var(--accent); }
.lede { max-width: 70ch; color: #c6ced9; font-size: 18px; margin: 0 0 26px; }
h2 { margin: 38px 0 14px; font-size: clamp(23px, 3vw, 31px); line-height: 1.2; letter-spacing: -.02em; }
h3 { margin: 26px 0 10px; font-size: 19px; line-height: 1.3; }
p { margin: 0 0 14px; }
ul, ol { margin: 0 0 18px; padding-left: 24px; }
li { margin: 7px 0; }
strong { color: #fff; }
small, .fine { color: var(--muted); font-size: 13px; }
.mono { font-family: var(--mono); }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-weight: 650;
  font-size: 14px;
  background: var(--panel);
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #191108; }
.btn.primary:hover { filter: brightness(1.06); }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 26px 0; }
.card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.018), transparent), var(--panel);
}
.card h3 { margin: 0 0 8px; }
.card p { color: var(--muted); font-size: 14.5px; margin-bottom: 0; }
.note {
  border: 1px solid rgba(255, 180, 92, .28);
  background: rgba(255, 180, 92, .07);
  border-radius: var(--radius);
  padding: 17px 19px;
  margin: 22px 0;
  color: #efdcc2;
}
.note strong { color: var(--accent); }
.legal { max-width: 900px; }
.legal .meta { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.legal h2 { padding-top: 8px; border-top: 1px solid var(--line); }
.legal h2:first-of-type { border-top: 0; }
.legal .section { margin-bottom: 30px; }
.legal .box {
  border-left: 3px solid var(--accent);
  background: var(--panel);
  padding: 16px 19px;
  border-radius: 0 12px 12px 0;
  margin: 18px 0;
}
.toc {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 24px 0 32px;
}
.toc-title { color: var(--muted); font: 700 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
.toc ol { columns: 2; column-gap: 32px; margin: 0; padding-left: 20px; }
.toc li { break-inside: avoid; margin: 6px 0; }
.toc a { color: var(--text); }
table { width: 100%; border-collapse: collapse; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
th, td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th {
  position: sticky;
  top: 68px;
  z-index: 5;
  background: #171c23;
  color: var(--muted);
  font: 600 12px/1.2 var(--mono);
  letter-spacing: .05em;
  text-transform: uppercase;
}
tr:last-child td { border-bottom: 0; }
td.num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
tbody tr:hover { background: rgba(127, 199, 255, .045); }
.badge {
  display: inline-block;
  margin-left: 7px;
  padding: 2px 6px;
  border-radius: 5px;
  background: rgba(126, 226, 168, .12);
  color: var(--ok);
  font: 600 10px/1.4 var(--mono);
  vertical-align: 1px;
}
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin: 22px 0 12px; }
.search {
  width: min(360px, 100%);
  min-height: 42px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  font: 15px var(--sans);
  outline: none;
}
.search:focus { border-color: var(--accent-2); }
.stats { display: flex; flex-wrap: wrap; gap: 18px 34px; padding: 16px 0 4px; }
.stat b { display: block; color: var(--text); font-size: 18px; }
.stat span { color: var(--muted); font-size: 12.5px; }
.footer {
  border-top: 1px solid var(--line);
  padding: 26px 0 38px;
  color: var(--muted);
  font-size: 13px;
}
.footer-inner { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer a { color: var(--muted); }
.footer a:hover { color: var(--text); }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; }
@media (max-width: 720px) {
  .topbar-inner { padding: 12px 0; align-items: flex-start; flex-direction: column; gap: 8px; }
  .nav { width: 100%; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
  .nav a { white-space: nowrap; }
  .grid { grid-template-columns: 1fr; }
  .toc ol { columns: 1; }
  th { top: 0; }
  main { padding-top: 34px; }
}
@media print {
  .topbar, .footer, .toolbar, .actions { display: none; }
  body { background: #fff; color: #111; }
  a { color: #111; text-decoration: underline; }
  .card, .toc, .table-wrap { background: #fff; border-color: #bbb; }
  h2 { break-after: avoid; }
}