@charset "utf-8";
/* footer.css · 页尾、版权、备案和社交图标 */

.site-footer {
  position: relative;
  z-index: 1;
  border-block-start: 1px solid var(--line-soft);
  padding-block: var(--s-7) var(--s-5);
  background: #f5f5f5;
}

:root[data-theme="dark"] .site-footer {
  background: var(--bg-raised);
}

.site-footer__inner {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: var(--s-6);
}

.site-footer__description {
  margin-block-start: var(--s-1);
  font-size: 14px;
  color: var(--fg);
}

.site-footer__logo .wordmark__logo {
  width: 24px;
  height: 24px;
}

.site-footer__legal {
  grid-column: 1 / -1;
  text-align: center;
}

.site-footer__copy {
  font-size: 14px;
  font-weight: 400;
  color: var(--fg);
}

.site-footer__filing {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-block-start: 6px;
  font-family: inherit;
  font-size: inherit;
  font-weight: 400;
  letter-spacing: 0;
}

.site-footer__links {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  margin-block-start: var(--s-1);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0;
}

.footer-link {
  color: var(--fg);
  transition: color 0.25s var(--ease);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--accent);
}

.footer-link--github {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: 44px;
  height: 44px;
  margin-inline-start: 0;
}

.footer-github__icon {
  width: 24px;
  height: 24px;
}