:root {
  --navy: #0b2a6f;
  --navy-deep: #071a47;
  --gold: #c08a32;
  --ink: #101a33;
  --muted: #55607a;
  --line: #dfe4ef;
  --page: #f7f8fc;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-family:
    system-ui,
    -apple-system,
    'Segoe UI',
    Roboto,
    sans-serif;
  color: var(--ink);
  background: var(--page);
  line-height: 1.65;
}
header {
  background: #fff;
  border-bottom: 1px solid var(--line);
}
header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
header img {
  height: 62px;
  display: block;
}
header a.back {
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
}
.wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}
main {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 36px clamp(20px, 5vw, 48px);
  margin: 32px auto 48px;
}
h1 {
  color: var(--navy-deep);
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  margin: 0 0 4px;
}
.updated {
  color: var(--muted);
  margin: 0 0 28px;
}
h2 {
  color: var(--navy);
  font-size: 1.2rem;
  margin: 30px 0 8px;
}
a {
  color: var(--navy);
}
footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 0 20px 40px;
}
footer a {
  margin: 0 8px;
}