:root {
  --bg: #0b0d12;
  --card: #121622;
  --text: #e6eaf2;
  --muted: #98a2b3;
  --accent: #a855f7;
  --link: #3b82f6;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 28px 18px 60px;
}
.card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 20px;
}
h1 { font-size: 28px; margin: 0 0 12px; }
h2 { font-size: 18px; margin: 24px 0 8px; }
p, li { color: var(--muted); }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.nav {
  display: flex;
  gap: 14px;
  margin: 12px 0 18px;
  flex-wrap: wrap;
}
.badge {
  display: inline-block;
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  background: rgba(168,85,247,0.18);
  border: 1px solid rgba(168,85,247,0.45);
  padding: 4px 10px;
  border-radius: 999px;
}
.small { font-size: 12px; color: rgba(255,255,255,0.55); }