:root {
  color-scheme: light;
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #173348;
  background: #f2f4f5;
}
* { box-sizing: border-box; }
body { margin: 0; }
header, main, footer { width: min(820px, calc(100% - 32px)); margin-inline: auto; }
header { padding: 24px 0 18px; }
header a, footer a, main a { color: #1f558d; text-underline-offset: .18em; }
main {
  background: #fff;
  padding: clamp(24px, 5vw, 52px);
  border: 1px solid #d8e0e5;
  border-radius: 18px;
  box-shadow: 0 10px 35px rgba(21, 46, 65, .07);
}
h1, h2 { line-height: 1.22; letter-spacing: -.02em; }
h1 { margin-top: 0; font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { margin: 2.2rem 0 .7rem; font-size: 1.35rem; }
ul { padding-left: 1.3rem; }
.legal-contact { padding: 18px 20px; background: #edf4f7; border-radius: 12px; }
.muted { color: #526a79; }
footer { padding: 24px 0 42px; display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 520px) {
  header, main, footer { width: min(100% - 22px, 820px); }
  main { padding: 22px 18px; border-radius: 14px; }
}