:root {
  --bg: #faf8f5;
  --text: #1d1b19;
  --muted: #6b655e;
  --line: #e4ded6;
  --accent: #8a5a44;
  --card: #ffffff;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}
a { color: var(--accent); }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }
header { border-bottom: 1px solid var(--line); background: var(--bg); }
header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-top: 18px; padding-bottom: 18px; }
.logo { font-weight: 700; font-size: 20px; letter-spacing: .04em; color: var(--text); text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 15px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); }
main { padding: 48px 0 64px; }
h1 { font-size: clamp(30px, 6vw, 46px); line-height: 1.15; margin: 0 0 18px; font-weight: 650; letter-spacing: -.01em; }
h2 { font-size: 22px; margin: 40px 0 10px; }
h3 { font-size: 18px; margin: 24px 0 6px; }
.lead { font-size: 20px; color: var(--muted); max-width: 640px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-top: 28px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.card h3 { margin-top: 0; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }
.facts { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.facts dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 20px; margin: 0; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }
.updated { color: var(--muted); font-size: 15px; }
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
footer p { margin: 4px 0; }
@media (max-width: 520px) {
  .facts dl { grid-template-columns: 1fr; gap: 0; }
  .facts dd { margin-bottom: 10px; }
}