:root {
  color-scheme: light;
  --ink: #26354a;
  --muted: #64748b;
  --brand: #278cf0;
  --soft: #eef6ff;
  --line: #dce7f3;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: #f7faff;
  font: 16px/1.65 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.wrap { width: min(920px, calc(100% - 32px)); margin: 0 auto; }
header { background: #fff; border-bottom: 1px solid var(--line); }
nav { min-height: 68px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.brand { margin-right: auto; color: var(--ink); font-size: 22px; font-weight: 750; text-decoration: none; }
nav a:not(.brand), footer a { color: #405775; text-decoration: none; }
nav a:hover, footer a:hover { color: var(--brand); }
main { padding: 64px 0 72px; }
.hero { padding: 54px; background: #fff; border: 1px solid var(--line); border-radius: 28px; }
h1, h2 { color: #1d2d43; line-height: 1.2; }
h1 { margin: 0 0 18px; font-size: clamp(36px, 7vw, 60px); }
h2 { margin: 38px 0 12px; font-size: 25px; }
p, li { max-width: 76ch; }
.lead { color: #455c78; font-size: 20px; }
.button { display: inline-block; margin-top: 18px; padding: 12px 20px; border-radius: 12px; background: var(--brand); color: #fff; text-decoration: none; font-weight: 700; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; margin-top: 28px; }
.card { padding: 24px; background: var(--soft); border-radius: 18px; }
.card h2 { margin-top: 0; font-size: 20px; }
.legal { padding: 42px 48px; background: #fff; border: 1px solid var(--line); border-radius: 24px; }
.meta { color: var(--muted); }
footer { padding: 28px 0 40px; color: var(--muted); border-top: 1px solid var(--line); background: #fff; }
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 640px) { .hero, .legal { padding: 28px 22px; } nav { padding: 14px 0; } }