.footer {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  font-size: 12px; color: var(--color-text-dim);
}
.left a, .right a { color: var(--color-text-dim); text-decoration: none; }
.left a:hover, .right a:hover { color: var(--color-accent); }
.right { display: flex; gap: 16px; }