/* Site footer */

.site-footer {
  margin-top: auto;
  padding: clamp(2.5rem, 6vw, 3.5rem) clamp(1.25rem, 5vw, 2.5rem) clamp(2rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, #ebe4d8 0%, #e2d8c8 100%);
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  max-width: 56rem;
  margin: 0 auto;
}

.site-footer__brand {
  margin-bottom: 2rem;
  text-align: center;
}

@media (min-width: 40rem) {
  .site-footer__brand {
    text-align: left;
  }
}

.site-footer__logo-link {
  display: inline-block;
  text-decoration: none;
  border-radius: 0.25rem;
}

.site-footer__logo-link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.site-footer__logo {
  display: block;
  width: 7.5rem;
  height: auto;
  border-radius: 0.25rem;
  box-shadow: 0 4px 12px rgb(10 10 10 / 0.12);
}

.site-footer__tagline {
  margin: 0.65rem 0 0;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.site-footer__columns {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 40rem) {
  .site-footer__columns {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

.site-footer__heading {
  margin: 0 0 0.85rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
}

.site-footer__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__list li {
  margin-bottom: 0.5rem;
}

.site-footer__list li:last-child {
  margin-bottom: 0;
}

.site-footer__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-ink);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.site-footer__link:hover {
  color: var(--color-accent-hover);
}

.site-footer__link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
  border-radius: 0.15rem;
}

.site-footer__wechat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: 0.35rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgb(10 10 10 / 0.08);
}

.site-footer__wechat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.site-footer__wechat-id {
  font-size: 0.9375rem;
  font-weight: 600;
  word-break: break-all;
  color: var(--color-ink);
}

.site-footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgb(10 10 10 / 0.1);
  text-align: center;
}

@media (min-width: 40rem) {
  .site-footer__legal {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.site-footer__copy {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-ink-muted);
}

.site-footer__legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  align-items: center;
  justify-content: center;
}

@media (min-width: 40rem) {
  .site-footer__legal-nav {
    justify-content: flex-end;
  }
}

.site-footer__legal-link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-ink-muted);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.site-footer__legal-link:hover {
  color: var(--color-ink);
}

.site-footer__legal-link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.site-footer__legal-sep {
  color: var(--color-ink-muted);
  user-select: none;
}