/* --- Site Footer --- */
.site-footer {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  height: var(--footer-h);
  padding: 0 var(--space-16);
  border-top: 1px solid rgba(139, 111, 71, 0.2);
  margin-top: auto;
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: var(--space-16);
}

.footer-nav a {
  font-family: var(--font-retro);
  font-size: 20px;
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: 2px;
  padding: var(--space-4) var(--space-8);
  line-height: 1.2;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

.footer-nav a:nth-of-type(1):hover {
  color: var(--rgb-red);
  text-shadow: 0 0 8px var(--rgb-red);
}

.footer-nav a:nth-of-type(2):hover {
  color: var(--rgb-yellow);
  text-shadow: 0 0 8px var(--rgb-yellow);
}

.footer-nav a:nth-of-type(3):hover {
  color: var(--rgb-blue);
  text-shadow: 0 0 8px var(--rgb-blue);
}

.footer-dot {
  color: var(--warm-brown);
  font-size: 14px;
  opacity: 0.5;
  pointer-events: none;
}

.footer-copy {
  font-family: var(--font-retro);
  font-size: 14px;
  color: var(--warm-brown);
  letter-spacing: 2px;
  opacity: 0.6;
}