:root {
  color-scheme: light;
  --paper: #fbf7ef;
  --card: #fffdfa;
  --ink: #211b17;
  --soft: #746a60;
  --line: #e4dbcf;
  --coral: #ff6b22;
  --green: #2f8b57;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); line-height: 1.6; }
a { color: inherit; }
.shell { width: min(1060px, calc(100% - 40px)); margin: 0 auto; }
header { display: flex; align-items: center; justify-content: space-between; padding: 24px 0; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 850; }
.mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--coral); color: white; font-weight: 900; }
nav { display: flex; gap: 20px; font-size: 14px; color: var(--soft); }
nav a { text-decoration: none; }
main { padding: 56px 0 96px; }
.hero { max-width: 760px; padding: 70px 0 90px; }
.eyebrow { color: var(--green); font-weight: 850; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.035em; }
h1 { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; font-size: clamp(48px, 8vw, 88px); margin: 16px 0 20px; }
h2 { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; font-size: 34px; margin: 50px 0 16px; }
h3 { font-size: 19px; margin: 30px 0 10px; }
.lead { max-width: 660px; font-size: 21px; color: var(--soft); }
.cta { display: inline-block; margin-top: 26px; padding: 14px 20px; border-radius: 14px; background: var(--coral); color: white; text-decoration: none; font-weight: 850; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 24px; }
.card p, article p, article li { color: var(--soft); }
article { max-width: 760px; }
article h1 { font-size: clamp(42px, 7vw, 68px); }
article ul { padding-left: 22px; }
.notice { border-left: 4px solid var(--coral); padding: 14px 18px; background: #fff0e7; border-radius: 0 12px 12px 0; }
footer { border-top: 1px solid var(--line); padding: 28px 0 42px; color: var(--soft); font-size: 13px; }
.footer-row { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
@media (max-width: 720px) {
  nav { gap: 12px; }
  nav a:nth-child(2) { display: none; }
  .grid { grid-template-columns: 1fr; }
  main { padding-top: 24px; }
}