/* ===== 全站备案页脚（合规） ===== */
.site-footer {
  text-align: center;
  padding: 16px 12px 22px;
  font-size: 12px;
  line-height: 1.9;
  color: #90A4AE;
  background: transparent;
}
.site-footer .footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px;
}
.site-footer a {
  color: #607D8B;
  text-decoration: none;
}
.site-footer a:hover {
  color: #4FC3F7;
  text-decoration: underline;
}
.site-footer .footer-sep { color: #CFD8DC; }
.site-footer .footer-copy { margin-top: 4px; color: #B0BEC5; }