/* =========================================================
   footer.css
   Site-wide footer: social icons above the email, both
   centered. Reused identically on every page.
   ========================================================= */

.site-footer {
  border-top: 1px solid rgba(244, 237, 224, 0.12);
  padding: var(--space-md) 0;
}

.site-footer__inner {
  width: 100%;
  padding: 0 var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  text-align: center;
}

.site-footer__social {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.site-footer__social a {
  display: flex;
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out);
}

.site-footer__social a:hover,
.site-footer__social a:focus-visible {
  color: var(--color-accent);
}

.site-footer__social svg {
  width: 22px;
  height: 22px;
}

.site-footer__email {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out);
}

.site-footer__email:hover,
.site-footer__email:focus-visible {
  color: var(--color-accent);
}

@media (max-width: 47.5em) {
  .site-footer__inner {
    padding: 0 var(--space-sm);
  }
}