:root {
  --bg: #0b1324;
  --panel: #152238;
  --line: #314b73;
  --text: #f4f7fb;
  --muted: #9fb2cc;
  --gold: #f0b44c;
  --link: #38bdf8;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
}
header.top {
  max-width: 820px;
  margin: 0 auto;
  padding: 20px 16px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  align-items: center;
  justify-content: space-between;
}
header.top .brand { font-weight: 700; font-size: 1.15rem; color: var(--gold); text-decoration: none; }
header.top nav { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 0.95rem; }
a { color: var(--link); }
main {
  max-width: 820px;
  margin: 20px auto 32px;
  padding: 0 16px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
}
h1, h2 { color: var(--gold); line-height: 1.25; }
h1 { margin-top: 0; font-size: 1.8rem; }
h2 { font-size: 1.2rem; margin-top: 1.8em; }
.meta { color: var(--muted); font-size: 0.92rem; }
.hero { text-align: center; padding: 40px 24px; }
.hero h1 { font-size: 2.4rem; margin-bottom: 8px; }
.hero p { color: var(--muted); max-width: 560px; margin: 0 auto 8px; }
.links { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-top: 20px; }
.links a {
  display: block; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px;
  text-decoration: none; color: var(--text); background: #1b2b47;
}
.links a strong { display: block; color: var(--gold); }
code { background: #0f1a2e; padding: 1px 6px; border-radius: 6px; word-break: break-all; }
footer { max-width: 820px; margin: 0 auto 32px; padding: 0 16px; color: var(--muted); font-size: 0.85rem; text-align: center; }