:root {
  color-scheme: light;
  --ink: #17233f;
  --ink-soft: #334465;
  --teal: #0e857b;
  --teal-bright: #16b6a4;
  --amber: #f2b64a;
  --ivory: #f7f6f0;
  --paper: #ffffff;
  --line: #ccd8d5;
  --muted: #5c6a77;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: #08736d; }
a:hover { color: #9a6500; }
.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: 1rem; top: 1rem; z-index: 10; padding: .65rem 1rem; background: white; color: var(--ink); }
header { background: var(--ink); color: white; }
.nav, main, .footer-inner { width: min(980px, calc(100% - 2rem)); margin: auto; }
.nav { padding: 1rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { color: white; font-weight: 850; text-decoration: none; letter-spacing: .01em; }
nav ul, .pills { display: flex; gap: 1rem; margin: 0; padding: 0; list-style: none; flex-wrap: wrap; }
nav a { color: #d6fffa; }
.hero { width: min(980px, calc(100% - 2rem)); margin: auto; padding: 5rem 0 5.4rem; }
.eyebrow { color: #72e0d3; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.15; }
h1 { margin: .55rem 0 1rem; max-width: 760px; font-size: clamp(2.7rem, 7vw, 5.5rem); }
h2 { margin-top: 0; color: var(--ink); font-size: clamp(1.8rem, 4vw, 2.7rem); }
h3 { color: var(--ink-soft); }
.hero p { max-width: 720px; color: #dbe5f3; font-size: 1.18rem; }
.pills { margin-top: 1.5rem; }
.pills li { border: 1px solid rgba(255,255,255,.26); border-radius: 999px; padding: .38rem .75rem; color: white; }
main { padding: 4rem 0; }
.grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.card, .notice { border: 1px solid var(--line); border-radius: 1rem; background: var(--paper); padding: 1.35rem; }
.notice { margin: 2rem 0; border-left: .45rem solid var(--amber); }
.card p, .notice p { margin-bottom: 0; }
.prose { max-width: 780px; }
.prose h2 { margin-top: 2.5rem; font-size: 1.55rem; }
.prose h3 { margin-top: 1.8rem; }
.meta { color: var(--muted); }
footer { border-top: 1px solid var(--line); background: #e8f2ef; }
.footer-inner { padding: 2rem 0; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-inner p { margin: 0; }
@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
  .nav { align-items: flex-start; }
  nav ul { flex-direction: column; gap: .35rem; }
}