/* Version toggle: new site ↔ archived site */
.ld-site-switch {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: 'Work Sans', Arial, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none !important;
  color: #fff !important;
  background: #181a1b;
  border-radius: 999px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.15s, background 0.15s;
}
.ld-site-switch:hover {
  background: #2563eb;
  transform: translateY(-2px);
  color: #fff !important;
}
.ld-site-switch--old {
  background: #64748b;
}
.ld-site-switch--old:hover {
  background: #475569;
}
@media (max-width: 600px) {
  .ld-site-switch {
    bottom: 72px;
    left: 12px;
    font-size: 0.78rem;
    padding: 8px 12px;
  }
}