footer.site-footer {
  margin-top: var(--space-7);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-strong);
  opacity: 0;
  visibility: hidden;
  transform: translateY(28px);
  filter: blur(6px);
  pointer-events: none;
  transition:
    opacity var(--dur-slow) var(--ease),
    transform var(--dur-slow) var(--ease),
    filter var(--dur-slow) var(--ease),
    visibility 0s linear var(--dur-slow);
}

footer.site-footer.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  filter: blur(0);
  pointer-events: auto;
  transition:
    opacity var(--dur-slow) var(--ease),
    transform var(--dur-slow) var(--ease),
    filter var(--dur-slow) var(--ease),
    visibility 0s linear 0s;
}

footer.site-footer.is-static {
  transition: none;
}

@media (prefers-reduced-motion: reduce) {
  footer.site-footer {
    transform: none;
    filter: none;
    transition:
      opacity var(--dur-fast) linear,
      visibility 0s linear var(--dur-fast);
  }
  footer.site-footer.is-visible {
    transition: opacity var(--dur-fast) linear;
  }
}

.copyright {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 18px;
  white-space: nowrap;
}

.footer-prompt {
  font-family: var(--font-mono);
  color: var(--text-faint);
  font-size: 0.8em;
}

@media (max-width: 480px) {
  .copyright {
    font-size: 14px;
    white-space: normal;
    text-align: center;
    padding: 0 var(--space-3);
  }
}

footer.site-footer a {
  color: var(--accent);
  text-decoration: none;
  transition: all var(--dur-med) var(--ease);
  font-weight: 600;
  position: relative;
}

footer.site-footer a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--dur-med) var(--ease);
}

footer.site-footer a:hover::after {
  width: 100%;
}

footer.site-footer a:hover {
  color: var(--accent-2);
  text-shadow: 0 0 10px color-mix(in srgb, var(--accent) 50%, transparent);
}