@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@600;700&family=IBM+Plex+Sans:wght@400;650&family=Syne:wght@700;800&display=swap");

:root {
  --bg: #131518;
  --card: #1c1f24;
  --line: rgba(242,241,236,.12);
  --chalk: #f2f1ec;
  --mute: #9c9a93;
  --teal: #2a9d8f;
  --gold: #d9a441;
  --display: Syne, Georgia, serif;
  --sans: "IBM Plex Sans", Segoe UI, system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--chalk); font: 16px/1.6 var(--sans); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.nav {
  height: 72px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .12em; font-size: 13px; }
.brand img { width: 32px; height: 32px; object-fit: cover; border-radius: 3px; }
.nav-links { display: flex; gap: 18px; color: var(--mute); font: 700 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.nav-links a.on, .nav-links a:hover { color: var(--teal); }
.kicker { color: var(--teal); font: 700 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
h1 { font: 800 clamp(40px, 6vw, 68px)/.95 var(--display); letter-spacing: -.03em; margin: 14px 0 16px; }
h1 em { color: var(--teal); font-style: normal; }
h2 { font: 700 clamp(28px, 4vw, 44px)/1.1 var(--display); margin: 0 0 14px; }
h3 { font: 700 20px/1.2 var(--display); }
.lede { color: var(--mute); font-size: 18px; max-width: 34em; }
.hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; padding: 72px 0 64px; }
.hero-actions, .cta-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.go, .ghost {
  display: inline-flex; align-items: center; height: 44px; padding: 0 16px;
  font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase;
}
.go { background: var(--teal); color: #0c1614; }
.ghost { border: 1px solid var(--line); color: var(--chalk); background: transparent; }
.section { padding: 64px 0; }
.steps { display: grid; gap: 0; border-top: 1px solid var(--line); margin-top: 12px; }
.step { display: grid; grid-template-columns: 72px 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.step b { color: var(--teal); font: 700 12px/1 var(--mono); letter-spacing: .12em; }
.step p { color: var(--mute); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); padding: 28px; }
.card .n { color: var(--mute); font: 700 11px/1 var(--mono); letter-spacing: .14em; }
.card h3 { margin: 14px 0 10px; }
.card h3 a { color: var(--chalk); text-decoration: none; }
.card p, .card li { color: var(--mute); }
.card.hot { border-color: #3e6e63; }
.faq { margin-top: 12px; }
.faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 650; }
.faq p { color: var(--mute); margin-top: 8px; }
.faq a { color: var(--teal); text-decoration: underline; }
.prose { max-width: 720px; padding: 48px 0 80px; }
.prose p { color: var(--mute); margin: 0 0 1em; }
.prose .lede { color: var(--chalk); }
.prose h2 { font-size: 28px; margin: 32px 0 10px; color: var(--gold); }
.prose h3 { font-size: 20px; margin: 22px 0 8px; }
.prose ul, .prose ol { color: var(--mute); padding-left: 1.2em; margin: 0 0 1em; }
.prose a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.prose a.go { color: #0c1614; text-decoration: none; }
.prose a.ghost { color: var(--chalk); text-decoration: none; }
.crumbs { color: var(--mute); font: 700 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; }
.crumbs a { color: var(--teal); text-decoration: none; }
.related { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 28px 0 8px; }
.related a { display: block; background: var(--card); border: 1px solid var(--line); padding: 18px; text-decoration: none; }
.related a:hover { border-color: #3e6e63; }
.related .n { color: var(--mute); font: 700 11px/1 var(--mono); letter-spacing: .14em; }
.related h3 { margin: 8px 0 6px; color: var(--chalk); }
.related p { color: var(--mute); font-size: 14px; }
.sources { margin-top: 8px; }
.sources li { margin: 0 0 .55em; }
@media (max-width: 860px) {
  .related { grid-template-columns: 1fr; }
}
.rule { border: 0; border-top: 1px solid var(--line); margin: 28px 0; }
footer {
  border-top: 1px solid var(--line); padding: 28px;
  color: var(--mute); font-size: 13px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
footer a { color: var(--teal); }
.note { color: var(--gold); font: 700 11px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; margin-top: 12px; }
@media (max-width: 860px) {
  .nav { height: auto; flex-wrap: wrap; padding: 14px 18px; }
  .nav-links { width: 100%; gap: 12px; padding-bottom: 6px; }
  .hero, .grid2 { grid-template-columns: 1fr; }
}