.page-footer {
  margin: 1.5rem auto 1rem;
  width: min(1200px, calc(100% - 2rem));
  padding: 0.9rem 1rem;
  border: 1px solid rgba(120, 160, 210, 0.2);
  border-radius: 14px;
  background:
    radial-gradient(420px 170px at 0% 0%, rgba(65, 190, 255, 0.1), transparent 58%),
    rgba(5, 19, 41, 0.76);
  text-align: center;
  color: #c3d4ea;
  font-size: 0.92rem;
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 34px rgba(2, 8, 18, 0.2);
}

.page-footer a {
  color: #7bd2ff;
  text-decoration: none;
  font-weight: 700;
}

.page-footer a:hover,
.page-footer a:focus-visible {
  text-decoration: underline;
}

.page-footer a:focus-visible {
  outline: 3px solid rgba(123, 210, 255, 0.5);
  outline-offset: 4px;
}