:root {
  color-scheme: dark;
  --bg: #07100d;
  --surface: #0d1915;
  --line: #263a32;
  --text: #edf6f1;
  --muted: #a9bbb2;
  --accent: #75e3ad;
  --accent-2: #d7ff54;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { background: var(--bg); color: var(--text); line-height: 1.65; }
body { margin: 0; }
a { color: var(--accent); text-underline-offset: .18em; }
a:hover { color: var(--accent-2); }
.site-header, main, footer { width: min(1080px, calc(100% - 2rem)); margin-inline: auto; }
.site-header { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; border-bottom: 1px solid var(--line); }
.brand { color: var(--text); font-size: 1.35rem; font-weight: 800; text-decoration: none; letter-spacing: -.04em; }
.brand span, .kicker { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 1rem; }
nav a { color: var(--muted); text-decoration: none; font-size: .92rem; }
main { padding-block: clamp(3rem, 7vw, 6rem); }
.kicker { font-size: .75rem; font-weight: 800; letter-spacing: .16em; }
h1 { max-width: 880px; margin: .7rem 0 1.1rem; font-size: clamp(2.2rem, 6vw, 4.8rem); line-height: 1.02; letter-spacing: -.055em; }
h2 { margin-top: 0; font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.18; }
h3 { margin-top: 1.6rem; }
p, li { max-width: 78ch; }
.answer { max-width: 78ch; color: #dfece6; font-size: clamp(1.12rem, 2.2vw, 1.35rem); }
section { margin-top: 2rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
dl { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--line); }
dl div { padding: 1rem; background: #0a1511; }
dt { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
dd { margin: .25rem 0 0; font-weight: 700; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 680px; }
th, td { padding: .9rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
thead th { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
blockquote { margin: 1rem 0; padding: 1rem 1.2rem; border-left: 4px solid var(--accent); background: #09130f; overflow-wrap: anywhere; }
code, pre { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
code { overflow-wrap: anywhere; }
pre { overflow-x: auto; padding: 1.1rem; border: 1px solid var(--line); border-radius: 12px; background: #050b09; color: #d8ffe9; }
.updated { margin-top: 2rem; color: var(--muted); font-size: .86rem; }
footer { padding-block: 2rem 4rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }

@media (max-width: 720px) {
  .site-header { align-items: flex-start; flex-direction: column; padding-block: 1rem; }
  nav { gap: .7rem 1rem; }
}