:root {
  color-scheme: light;
  --ink: #1c1915;
  --muted: #5c564c;
  --paper: #f7f4ee;
  --card: #fffdf8;
  --line: #e3dccf;
  --brass: #8a6232;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
a { color: var(--brass); }
a:hover { text-decoration: none; }
.wrap { width: min(760px, calc(100% - 32px)); margin: 0 auto; }
header.site {
  border-bottom: 1px solid var(--line);
  background: var(--card);
}
header.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  min-height: 64px;
}
.brand { font-weight: 600; letter-spacing: 0.01em; text-decoration: none; color: var(--ink); }
nav { display: flex; gap: 16px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 0.92rem; }
nav a { color: var(--ink); text-decoration: none; }
nav a[aria-current="page"] { color: var(--brass); }
main { padding: 40px 0 64px; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.12; margin: 0 0 12px; font-weight: 500; }
h2 { font-size: 1.35rem; margin: 2rem 0 0.5rem; font-weight: 600; }
.kicker, .promise, footer, .note, nav, .meta {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.kicker { color: var(--brass); letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.78rem; margin: 0 0 10px; }
.promise { font-size: 1.15rem; margin: 0 0 8px; }
.philosophy { color: var(--muted); margin-top: 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.actions a {
  display: inline-block;
  text-decoration: none;
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 999px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.actions a.primary { background: var(--ink); color: var(--paper); }
section.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 8px 22px 18px;
  margin-top: 28px;
}
footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
  padding: 20px 0 32px;
}
.note {
  background: #f3ecdf;
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--ink);
}
ul { padding-left: 1.2rem; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.92em; }
@media (max-width: 640px) {
  header.site .wrap { align-items: flex-start; flex-direction: column; padding: 14px 0; }
  main { padding-top: 28px; }
}