:root {
  --background: #f3f1eb;
  --surface: #faf9f5;
  --text: #171714;
  --muted: #6f6d66;
  --line: #d4d1c8;
  --max: 960px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { background: var(--background); }
body { margin: 0; background: var(--background); color: var(--text); font-family: Arial, Helvetica, sans-serif; line-height: 1.7; }
a { color: inherit; }
.site-header { border-bottom: 1px solid var(--line); background: var(--surface); }
.header-inner, .page, .footer-inner { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.logo { font-size: 20px; font-weight: 700; letter-spacing: .14em; text-decoration: none; }
.header-nav { display: flex; flex-wrap: wrap; gap: 22px; }
.header-nav a { font-size: 13px; text-decoration: none; }
.page { padding: 90px 0 110px; }
.eyebrow { margin-bottom: 16px; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.035em; line-height: 1.08; }
h1 { max-width: 800px; margin: 0 0 30px; font-size: clamp(48px, 8vw, 80px); }
.intro { max-width: 720px; margin-bottom: 70px; color: var(--muted); font-size: 19px; }
.content { max-width: 760px; }
.content section { padding: 40px 0; border-top: 1px solid var(--line); }
.content h2 { margin: 0 0 18px; font-size: 34px; }
.content h3 { margin: 28px 0 8px; font-size: 16px; }
.content p, .content li { color: #4f4e49; }
.content ul { padding-left: 22px; }
.content li + li { margin-top: 9px; }
.updated { color: var(--muted); font-size: 13px; }
.site-footer { padding: 38px 0; background: #1b1b18; color: #fff; }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; }
.site-footer p { margin: 0; color: #aaa99f; font-size: 12px; }
@media (max-width: 640px) {
  .header-inner { padding: 18px 0; align-items: flex-start; flex-direction: column; }
  .page { padding: 65px 0 80px; }
  .footer-inner { flex-direction: column; }
}