:root {
  --bg: #0b0f17;
  --panel: #141b28;
  --line: #20293a;
  --ink: #e7edf6;
  --muted: #93a1b8;
  --brand: #00d4a0;
  --brand-2: #36a3ff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 24px; }
header.nav { border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--ink); }
.logo .mark { width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  display: grid; place-items: center; color: #06231c; font-weight: 900; }
.nav-inner a.back { color: var(--muted); font-size: 14px; }
main { padding: 56px 0 80px; }
h1 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -.02em; margin: 0 0 6px; }
.updated { color: var(--muted); font-size: 14px; margin: 0 0 36px; }
h2 { font-size: 20px; letter-spacing: -.01em; margin: 36px 0 10px; }
p, li { color: #c4cfde; }
.muted { color: var(--muted); }
ul { padding-left: 22px; }
hr { border: none; border-top: 1px solid var(--line); margin: 40px 0; }
footer { border-top: 1px solid var(--line); padding: 32px 0; color: var(--muted); font-size: 13px; }
table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }
.pill { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; }
.pill .d { width: 8px; height: 8px; border-radius: 50%; }
.ok .d { background: var(--brand); box-shadow: 0 0 0 3px rgba(0,212,160,.15); }
.ok { color: var(--brand); }