:root {
  --bg: #13110F; --surface: #1C1916; --border: #2F2A25; --border-strong: #443D36;
  --text: #F2ECE2; --text-2: #B4ACA1; --text-3: #968E83;
  --accent: #C67361; --ok: #9DB98A;
  --mark-bg: #F2ECE2; --mark-ink: #1F1B17;
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #F4F0E8; --surface: #FCFAF6; --border: #E3DCD0; --border-strong: #CEC5B6;
    --text: #1F1B17; --text-2: #5A534B; --text-3: #6E665D;
    --accent: #9A4A3A; --ok: #4F6B3A;
    --mark-bg: #1F1B17; --mark-ink: #F2ECE2;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.65 var(--sans); -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 44rem; margin: 0 auto; padding: 48px 16px 88px; }
header { border-bottom: 1px solid var(--border); padding-bottom: 22px; margin-bottom: 34px; }
.brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 14px; color: var(--text); text-decoration: none; }
.brand svg { width: 26px; height: 26px; }
.brand svg rect.bg { fill: var(--mark-bg); }
.brand svg g { fill: var(--mark-ink); color: var(--mark-ink); }
.brand strong { font-size: 15px; letter-spacing: .14em; text-transform: uppercase; }
h1 { font-size: 27px; line-height: 1.2; margin: 0 0 8px; letter-spacing: -.02em; text-wrap: balance; }
h2 {
  font-size: 13px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-3); margin: 40px 0 12px; font-weight: 600;
}
h3 { font-size: 15px; margin: 24px 0 6px; }
p { margin: 0 0 14px; color: var(--text-2); }
p.lead { color: var(--text); font-size: 16px; }
strong { color: var(--text); font-weight: 600; }
a { color: var(--accent); }
ul { margin: 0 0 14px; padding-left: 20px; color: var(--text-2); }
li { margin-bottom: 6px; }
code { font-family: var(--mono); font-size: .88em; color: var(--text); }
.meta { color: var(--text-3); font-size: 13px; }
.box {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 18px; margin: 0 0 18px;
}
.box.good { border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.box h3 { margin-top: 0; }
.table-scroll { overflow-x: auto; margin: 0 0 18px; }
table { border-collapse: collapse; width: 100%; font-size: 14px; min-width: 34rem; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--text-3); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
td { color: var(--text-2); }
td strong { color: var(--text); }
footer { margin-top: 46px; padding-top: 20px; border-top: 1px solid var(--border); }
footer nav { display: flex; gap: 16px; flex-wrap: wrap; }
.hero { padding: 24px 0 8px; }
.hero .logo { width: 72px; height: 72px; display: block; margin-bottom: 20px; }
.hero h1 { font-size: 34px; margin-bottom: 12px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 22px 0 8px; }
.btn {
  display: inline-block; padding: 10px 18px; border-radius: 8px; font-weight: 600;
  text-decoration: none; border: 1px solid var(--border-strong); color: var(--text);
}
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.features { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); margin: 0 0 18px; }
.features .box { margin: 0; }
.features h3 { margin: 0 0 4px; }
.features p { margin: 0; }