body.system-page {
  margin: 0;
  background: #F6F1E4;
  color: #12203E;
  font-family: Inter, system-ui, sans-serif;
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.system-card {
  max-width: 440px;
  background: #fff;
  border: 1px solid rgba(18, 32, 62, 0.12);
  border-radius: 16px;
  padding: 36px 32px;
  box-shadow: 0 30px 60px -25px rgba(10, 16, 32, 0.2);
}
.system-card h1 {
  font-family: Georgia, serif;
  font-weight: 500;
  font-size: 28px;
  margin: 0 0 12px;
}
.system-card p {
  margin: 0;
  color: #4A5670;
  line-height: 1.6;
}
.system-card a {
  display: inline-block;
  margin-top: 22px;
  color: #12203E;
  font-family: ui-monospace, monospace;
  font-size: 13px;
}