:root {
  --bg: #f6f1e7;
  --surface: #fffdf8;
  --ink: #13302d;
  --ink-2: #4e6461;
  --line: #e3d9c7;
  --primary: #1f6f66;
  --coral: #c9503a;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e2322;
    --surface: #15302e;
    --ink: #f0eadd;
    --ink-2: #b7c5c1;
    --line: #294744;
    --primary: #5cc2b2;
    --coral: #f08a73;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); }
body {
  font-family: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
main { max-width: 680px; margin: 0 auto; padding: 48px 20px 64px; }
h1, h2 { font-family: "Bricolage Grotesque", "Figtree", system-ui, sans-serif; letter-spacing: -0.02em; line-height: 1.1; }
h1 { font-size: clamp(40px, 9vw, 60px); margin: 22px 0 14px; }
h1 em { font-style: normal; color: var(--coral); }
h2 { font-size: 24px; margin: 40px 0 8px; }
p, li { color: var(--ink-2); }
strong { color: var(--ink); }
a { color: var(--primary); font-weight: 600; }
.mark { width: 88px; height: 88px; display: block; }
.lede { font-size: 20px; max-width: 34ch; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 6px 22px; margin-top: 28px; }
.card ul { padding-left: 20px; }
footer { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-2); display: flex; gap: 18px; flex-wrap: wrap; }
.small { font-size: 14px; }