:root {
  color-scheme: light;
  --bg: #fffaf2;
  --card: #ffffff;
  --text: #2b241f;
  --muted: #6f645c;
  --line: #eadfce;
  --accent: #8b5e3c;
  --accent-soft: #f4e3cf;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}
main { max-width: 820px; margin: 0 auto; padding: 42px 20px 64px; }
header { margin-bottom: 28px; }
.brand { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.tagline { margin: 6px 0 0; color: var(--muted); }
nav { margin: 22px 0 0; display: flex; gap: 10px; flex-wrap: wrap; }
nav a, .button {
  display: inline-block;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}
section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  margin: 16px 0;
}
h1, h2, h3 { line-height: 1.25; }
h1 { margin: 0 0 10px; }
h2 { margin: 0 0 12px; font-size: 1.25rem; }
h3 { margin: 20px 0 8px; font-size: 1.05rem; }
p { margin: 8px 0 12px; }
ul { margin: 8px 0 12px; padding-left: 22px; }
a { color: var(--accent); }
.small { color: var(--muted); font-size: 0.93rem; }
.lang-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
hr { border: 0; border-top: 1px solid var(--line); margin: 26px 0; }
footer { color: var(--muted); font-size: 0.9rem; margin-top: 28px; }
@media (max-width: 520px) {
  main { padding-top: 28px; }
  .brand { font-size: 1.7rem; }
  section { padding: 18px; border-radius: 15px; }
}