:root {
  --canvas: #090D16;
  --card: #111827;
  --stroke: #1F2937;
  --raised: #1C1F29;
  --emerald: #10B981;
  --emerald-light: #4EDEA3;
  --indigo: #6366F1;
  --indigo-light: #C0C1FF;
  --amber: #FFB95F;
  --text: #DFE2EF;
  --text-dim: #BBCABF;
  --muted: #86948A;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--canvas);
  background-image: radial-gradient(60% 40% at 15% 0%, rgba(16,185,129,.12), transparent 70%),
                    radial-gradient(50% 40% at 100% 100%, rgba(99,102,241,.14), transparent 70%);
  background-attachment: fixed;
  color: var(--text);
  font: 400 17px/1.65 var(--sans);
}
a { color: var(--emerald-light); text-underline-offset: 3px; }
a:hover { color: #fff; }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }
header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(9,13,22,.85); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stroke);
}
header.site .wrap { display: flex; align-items: center; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 19px; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand b { color: var(--emerald-light); font-weight: 800; }
nav.links { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
nav.links a { color: var(--text-dim); text-decoration: none; padding: 8px 12px; border-radius: 10px; font-size: 15px; }
nav.links a:hover, nav.links a[aria-current="page"] { background: var(--raised); color: var(--text); }
main { padding: 40px 0 72px; }
h1 { font-size: clamp(30px, 6vw, 46px); line-height: 1.1; letter-spacing: -.02em; margin: 0 0 12px; }
h2 { font-size: 24px; margin: 44px 0 10px; letter-spacing: -.01em; }
h3 { font-size: 18px; margin: 26px 0 6px; color: var(--indigo-light); }
p, li { color: var(--text-dim); }
strong { color: var(--text); }
.lede { font-size: 19px; color: var(--text-dim); }
.meta { font-family: var(--mono); font-size: 13px; color: var(--muted); letter-spacing: .04em; }
.badge {
  display: inline-block; font: 700 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase;
  color: var(--emerald-light); background: rgba(78,222,163,.12); border: 1px solid rgba(78,222,163,.35);
  padding: 7px 11px; border-radius: 999px;
}
.card {
  background: var(--card); border: 1px solid var(--stroke); border-radius: 18px;
  padding: 20px 22px; margin: 18px 0;
}
.card.key { border-color: rgba(78,222,163,.45); box-shadow: 0 0 40px rgba(16,185,129,.12); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.grid .card { margin: 0; }
.grid h3 { margin-top: 0; }
table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--stroke); vertical-align: top; }
th { color: var(--text); font-weight: 700; background: var(--raised); }
td { color: var(--text-dim); }
.table-scroll { overflow-x: auto; border: 1px solid var(--stroke); border-radius: 14px; }
.table-scroll table { margin: 0; }
.table-scroll table.wide { min-width: 640px; }
code { font-family: var(--mono); font-size: .9em; background: var(--raised); padding: 2px 6px; border-radius: 6px; color: var(--emerald-light); word-break: break-word; }
.cta { display: inline-block; margin-top: 14px; background: var(--emerald-light); color: #003824; font-weight: 800; padding: 13px 22px; border-radius: 14px; text-decoration: none; }
.cta:hover { color: #003824; filter: brightness(1.08); }
footer.site { border-top: 1px solid var(--stroke); padding: 24px 0 40px; font-size: 14px; color: var(--muted); }
footer.site a { color: var(--text-dim); }
@media (max-width: 560px) {
  body { font-size: 16px; }
  nav.links { margin-left: 0; width: 100%; }
  main { padding-top: 28px; }
  th, td { padding: 9px 10px; }
  td code { word-break: break-all; }
}