:root {
  color: #22231f;
  background: #f7f5ef;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: #276b54; }
.shell { width: min(760px, calc(100% - 32px)); margin: 0 auto; padding: 32px 0 64px; }
.brand { display: inline-block; margin-bottom: 32px; color: #22231f; font-size: 18px; font-weight: 750; text-decoration: none; }
.card { border: 1px solid rgba(34, 35, 31, 0.1); border-radius: 16px; background: #fff; padding: clamp(24px, 5vw, 48px); box-shadow: 0 12px 36px rgba(34, 35, 31, 0.06); }
h1 { margin: 0 0 8px; font-size: clamp(30px, 5vw, 44px); line-height: 1.1; }
h2 { margin: 32px 0 8px; font-size: 19px; }
p, li { color: rgba(34, 35, 31, 0.75); font-size: 15px; line-height: 1.7; }
.updated { margin-top: 0; font-size: 13px; }
.notice { border-left: 3px solid #3c8d6d; background: #f3faf7; padding: 12px 16px; }
.footer { margin-top: 28px; font-size: 13px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; } }