:root {
  --bg: #0b0d10;
  --fg: #f2f2f0;
  --muted: #a8acb0;
  --accent: #e8c478;
  --line: #2a2e33;
}
* { box-sizing: border-box; }
html { background: var(--bg); color: var(--fg); }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}
.wrap {
  max-width: 42rem;
  margin: 0 auto;
  padding: 3rem 1.25rem 4rem;
}
header { border-bottom: 1px solid var(--line); margin-bottom: 2rem; padding-bottom: 1.25rem; }
.brand { color: var(--accent); font-weight: 700; letter-spacing: 0.02em; text-decoration: none; }
h1 { font-size: 1.75rem; line-height: 1.25; margin: 0 0 0.75rem; }
h2 { font-size: 1.2rem; margin: 2rem 0 0.6rem; }
p, li { color: var(--fg); }
.lead, .muted, .meta { color: var(--muted); }
ul { padding-left: 1.2rem; }
a { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
nav { margin-top: 1.5rem; }
nav a { margin-right: 1rem; }
footer {
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.lang { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }