:root {
  --ink: #0e1012;
  --ink-2: #171a1e;
  --line: #2a2e34;
  --line-soft: #1d2126;
  --paper: #e9e6df;
  --muted: #8d9298;
  --dim: #5d6369;
  --amber: #e2a33f;
  --amber-dim: #7a5a22;
  --mint: #79c2a4;
  --red: #d9705a;
  --mono: "SFMono-Regular", "IBM Plex Mono", "Cascadia Mono", Menlo, monospace;
  --sans: "Inter", "Helvetica Neue", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font: 15px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  display: grid;
  grid-template-columns: 236px 1fr;
}

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

.rail {
  position: sticky;
  top: 0;
  height: 100vh;
  border-right: 1px solid var(--line);
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
  gap: 26px;
  background: linear-gradient(180deg, #101317 0%, #0b0d0f 100%);
}

.brand { font: 700 15px/1.2 var(--mono); letter-spacing: .08em; }
.brand span { color: var(--amber); }
.brand small { display: block; margin-top: 7px; font: 400 10px/1.4 var(--mono); color: var(--dim); letter-spacing: .14em; }

.rail nav { display: grid; gap: 3px; }
.rail nav a {
  font: 400 11.5px/1.9 var(--mono);
  color: var(--muted);
  letter-spacing: .04em;
  display: flex;
  gap: 9px;
  padding: 3px 0;
  border-bottom: 1px solid transparent;
}
.rail nav a b { color: var(--dim); font-weight: 400; width: 18px; }
.rail nav a:hover, .rail nav a.on { color: var(--paper); border-color: var(--line); text-decoration: none; }
.rail nav a:hover b, .rail nav a.on b { color: var(--amber); }

.rail .status { margin-top: auto; font: 10.5px/1.6 var(--mono); color: var(--dim); }
.rail .status i { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--mint); margin-right: 6px; }

main { min-width: 0; }

.hero {
  padding: 54px 56px 34px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(900px 300px at 18% -10%, rgba(226,163,63,.10), transparent 70%),
    var(--ink);
}
.kicker { font: 11px/1.4 var(--mono); letter-spacing: .22em; color: var(--amber); text-transform: uppercase; }
h1 {
  margin: 16px 0 14px;
  font: 600 clamp(34px, 4.4vw, 54px)/1.03 var(--sans);
  letter-spacing: -.025em;
  max-width: 17ch;
}
h1 em { font-style: normal; color: var(--amber); }
.lede { max-width: 66ch; color: #c3c0b9; font-size: 16.5px; }
.lede b { color: var(--paper); font-weight: 600; }

.hero-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  font: 600 12px/1 var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
  padding: 14px 18px;
  border: 1px solid var(--amber);
  color: var(--ink);
  background: var(--amber);
}
.btn:hover { background: #f0b552; text-decoration: none; }
.btn.ghost { background: transparent; color: var(--paper); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--amber); color: var(--amber); }

.facts { display: flex; gap: 34px; margin-top: 30px; flex-wrap: wrap; }
.fact b { display: block; font: 600 20px/1.1 var(--mono); color: var(--paper); }
.fact span { font: 10px/1.5 var(--mono); color: var(--dim); letter-spacing: .1em; text-transform: uppercase; }

section { padding: 44px 56px; border-bottom: 1px solid var(--line-soft); }
section.tight { padding-bottom: 26px; }
.sec-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; }
.sec-head h2 { margin: 0; font: 600 22px/1.2 var(--sans); letter-spacing: -.01em; }
.sec-head .n { font: 11px var(--mono); color: var(--amber); }
p { max-width: 74ch; color: #bbb8b1; }
p b, li b { color: var(--paper); font-weight: 600; }
ul { max-width: 74ch; padding-left: 18px; color: #bbb8b1; }
li { margin: 5px 0; }

table { width: 100%; border-collapse: collapse; font: 12.5px/1.5 var(--mono); }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; }
th { color: var(--dim); font-weight: 400; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: #131619; }
td.muted { color: var(--dim); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: #0b0d0f; }
.table-wrap table { border: 0; }
.table-wrap table.nowrap th, .table-wrap table.nowrap td { white-space: nowrap; }
code { overflow-wrap: anywhere; }

.badge { display: inline-block; font: 10px/1 var(--mono); letter-spacing: .08em; padding: 4px 6px; border: 1px solid currentColor; }
.badge.ok { color: var(--mint); }
.badge.no { color: var(--red); }
.badge.warn { color: var(--amber); }

.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.card { border: 1px solid var(--line); background: #101317; padding: 20px; }
.card h3 { margin: 0 0 8px; font: 600 14px/1.3 var(--sans); }
.card p { margin: 0 0 10px; font-size: 13.5px; }
.card .price { font: 600 26px/1 var(--mono); color: var(--amber); margin: 12px 0 4px; }
.card .price small { font-size: 11px; color: var(--dim); }

pre {
  margin: 0;
  padding: 16px;
  background: #08090b;
  border: 1px solid var(--line);
  overflow-x: auto;
  font: 12px/1.7 var(--mono);
  color: #c8c5be;
}
pre .ok { color: var(--mint); }
pre .c { color: var(--dim); }

.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.metric { background: #0d1013; padding: 14px; }
.metric b { display: block; font: 600 19px/1.1 var(--mono); }
.metric span { font: 10px/1.5 var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: .08em; }

details { border-bottom: 1px solid var(--line-soft); padding: 12px 0; }
details summary { cursor: pointer; font-weight: 600; font-size: 14.5px; }
details p { margin: 10px 0 0; font-size: 14px; }

.cta { background: #101317; }
.cta .row { display: flex; justify-content: space-between; gap: 24px; align-items: end; flex-wrap: wrap; }
.cta h2 { font-size: 28px; margin: 0; }

footer { padding: 26px 56px 40px; font: 11px/1.7 var(--mono); color: var(--dim); }

@media (max-width: 860px) {
  body { grid-template-columns: minmax(0, 1fr); }
  main { overflow-x: hidden; }
  .rail { position: static; height: auto; flex-direction: column; align-items: stretch; gap: 14px; }
  .rail nav { display: flex; flex-wrap: wrap; gap: 0 16px; }
  .rail nav a { border-bottom: 0; padding: 4px 0; }
  .rail .status { margin: 0; }
  section, .hero, footer { padding-left: 22px; padding-right: 22px; }
  .facts { gap: 20px; }
  th, td { white-space: normal; }
  .table-wrap table.nowrap th, .table-wrap table.nowrap td { white-space: nowrap; }
}

@media print {
  :root { --ink: #fff; --paper: #111; --muted: #444; --dim: #666; --line: #ccc; --line-soft: #ddd; --ink-2: #f4f4f4; }
  body { display: block; background: #fff; color: #111; font-size: 10.5pt; }
  .rail, .hero-actions, pre { display: none; }
  .hero { padding: 0 0 12pt; background: none; border-bottom: 2px solid #111; }
  h1 { font-size: 26pt; }
  section { padding: 12pt 0; page-break-inside: avoid; }
  .card, .table-wrap, .metrics { break-inside: avoid; }
  table { font-size: 8pt; }
  details { break-inside: avoid; }
  details > p { display: block !important; }
  a { color: #111; }
  footer { padding: 12pt 0; }
}