:root {
  --brand: #2563eb;
  --ink: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --bg: #ffffff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 820px; margin: 0 auto; padding: 0 20px; }
header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
header.site .container { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.logo { font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.logo span { color: var(--brand); }
nav.site a { margin-left: 18px; font-size: 14px; font-weight: 500; color: var(--ink); }
nav.site a:hover { color: var(--brand); }
main { padding: 48px 0; }
h1 { font-size: 32px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 32px 0 8px; }
h3 { font-size: 16px; margin: 20px 0 6px; }
.meta { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
ul { padding-left: 20px; }
li { margin: 6px 0; }
.hero { padding: 64px 0; }
.hero .lead { font-size: 18px; color: var(--muted); max-width: 640px; }
.badge {
  display: inline-block; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em; color: var(--brand);
  background: rgba(37,99,235,.1); padding: 4px 10px; border-radius: 999px;
}
.card { border: 1px solid var(--border); border-radius: 12px; padding: 20px; margin-top: 16px; }
.legal-contact { margin-top: 16px; }
footer.site { border-top: 1px solid var(--border); padding: 24px 0; color: var(--muted); font-size: 13px; margin-top: 48px; }
footer.site .container { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
footer.site nav a { margin-right: 14px; color: var(--muted); }
@media (max-width: 560px) {
  nav.site a { margin-left: 12px; }
  .hero { padding: 40px 0; }
  h1 { font-size: 26px; }
}