:root {
  --paper: #f6f5f0;
  --ink: #20231f;
  --muted: #62675f;
  --line: #d9dbd3;
  --accent: #536147;
  --accent-soft: #e7ebdf;
  --card: #fffefa;
  --danger: #8c312c;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-underline-offset: 3px; }
.wrap { width: min(100% - 40px, 1060px); margin: 0 auto; }
.site-header { border-bottom: 1px solid var(--line); background: rgba(246,245,240,.92); }
.header-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 800; letter-spacing: -.5px; text-decoration: none; }
.mark { width: 28px; height: 28px; display: grid; place-items: center; border: 2px solid var(--ink); border-radius: 50%; font-size: 15px; line-height: 1; }
.nav { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 18px; font-size: 14px; color: var(--muted); }
.nav a { text-decoration: none; }
.nav a:hover { color: var(--ink); text-decoration: underline; }
main { min-height: calc(100vh - 225px); }
.hero { padding: 86px 0 74px; max-width: 760px; }
.eyebrow { margin: 0 0 13px; color: var(--accent); font-weight: 800; font-size: 12px; letter-spacing: .12em; }
h1, h2, h3 { margin: 0; line-height: 1.14; letter-spacing: -.035em; }
h1 { font-size: clamp(42px, 7vw, 74px); max-width: 720px; }
h2 { font-size: clamp(28px, 4vw, 40px); }
h3 { font-size: 19px; }
.lede { max-width: 620px; margin: 24px 0 0; color: var(--muted); font-size: 19px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 18px; border: 1px solid var(--ink); border-radius: 999px; font-weight: 700; text-decoration: none; }
.button.primary { background: var(--ink); color: white; }
.button.secondary { background: transparent; }
.note { margin: 0; color: var(--muted); font-size: 13px; }
.promise { padding: 30px; border-radius: 18px; background: var(--accent-soft); }
.promise p { margin: 8px 0 0; color: var(--muted); max-width: 660px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 70px 0; }
.card { padding: 25px; border: 1px solid var(--line); border-radius: 16px; background: var(--card); }
.card p { color: var(--muted); margin: 10px 0 0; }
.legal { padding: 70px 0; max-width: 800px; }
.legal > p:first-of-type { color: var(--muted); font-size: 17px; }
.legal section { margin-top: 38px; }
.legal section > p, .legal li { color: var(--muted); }
.legal ul { padding-left: 21px; }
.legal .callout { padding: 20px 22px; border-left: 4px solid var(--accent); background: var(--accent-soft); border-radius: 0 12px 12px 0; color: var(--ink); }
.legal .warning { border-color: var(--danger); background: #fae9e6; }
.site-footer { padding: 38px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.footer-inner { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 18px; }
@media (max-width: 700px) {
  .wrap { width: min(100% - 32px, 1060px); }
  .header-inner { padding: 16px 0; align-items: flex-start; flex-direction: column; }
  .nav { justify-content: flex-start; gap: 10px 16px; }
  .hero { padding: 64px 0 56px; }
  .grid { grid-template-columns: 1fr; padding: 48px 0; }
  .footer-inner { flex-direction: column; }
  .footer-links { justify-content: flex-start; }
}