* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #fff;
  color: #1E293B;
  line-height: 1.6;
}
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.brand-logo {
  height: 36px;
  width: auto;
  display: block;
}
.brand h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
}
h2 {
  font-size: 28px;
  margin: 0 0 8px;
  color: #1E3A8A;
}
.last-updated {
  color: #64748B;
  font-size: 14px;
  margin-bottom: 32px;
}
section {
  margin-bottom: 24px;
}
section h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
  color: #1E293B;
}
section p {
  margin: 0;
  font-size: 15px;
  color: #475569;
}
a { color: #4A6BC4; }
footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid #E2E8F0;
  font-size: 13px;
  color: #94A3B8;
  text-align: center;
}
footer a { color: #94A3B8; text-decoration: none; margin: 0 8px; }
footer a:hover { color: #4A6BC4; }
.hero {
  text-align: center;
  padding: 80px 24px;
}
.hero h1 {
  font-size: 48px;
  margin: 24px 0 12px;
  color: #1E3A8A;
}
.hero p {
  font-size: 18px;
  color: #64748B;
  max-width: 480px;
  margin: 0 auto 32px;
}
.logo-big {
  height: 120px;
  width: auto;
  display: block;
  margin: 0 auto 16px;
}
.links {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
.links a {
  padding: 12px 24px;
  background: #4A6BC4;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
}
.links a.secondary { background: #EEF2FA; color: #1E3A8A; }