:root {
  color-scheme: light;
  --paper: #f5f4ef;
  --surface: #fff;
  --ink: #172923;
  --muted: #66756e;
  --line: #dde2dc;
  --green: #28684f;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
body { min-width: 320px; margin: 0; }
a { color: inherit; text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid #82aa61; outline-offset: 3px; }
.skip-link { position: absolute; z-index: 2; top: 8px; left: 8px; padding: 10px 14px; transform: translateY(-160%); border-radius: 7px; color: #fff; background: var(--ink); }
.skip-link:focus { transform: translateY(0); }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; padding: 12px clamp(18px, 4vw, 60px); border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .84); }
.brand { color: var(--ink); font-size: 17px; font-weight: 720; letter-spacing: -.035em; text-decoration: none; }
.site-nav { display: flex; flex-wrap: wrap; gap: 20px; color: var(--muted); font-size: 14px; }
.site-nav a { min-height: 44px; display: inline-flex; align-items: center; }
main { width: min(100% - 36px, 760px); margin: 0 auto; padding: 52px 0 72px; }
.eyebrow { margin: 0 0 12px; color: var(--green); font: 650 12px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 18px; font: 400 clamp(32px, 5vw, 46px)/1.1 Georgia, "Times New Roman", serif; letter-spacing: -.045em; }
h2 { margin: 30px 0 8px; font-size: 18px; letter-spacing: -.02em; }
p, li { color: var(--muted); font-size: 15px; line-height: 1.65; }
p { margin: 0 0 14px; }
ul { padding-left: 22px; }
.site-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding: 20px clamp(18px, 4vw, 60px); border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.site-footer a { min-height: 24px; display: inline-flex; align-items: center; }
.back-link { display: inline-block; margin-top: 20px; color: var(--green); font-size: 14px; }
@media (max-width: 520px) {
  .site-header { align-items: flex-start; flex-direction: column; gap: 6px; padding-top: 15px; padding-bottom: 8px; }
  .site-nav { gap: 12px; font-size: 13px; }
  main { padding-top: 36px; }
  .site-footer { flex-direction: column; }
}