/* Hidden purchase actions must stay hidden even when a layout sets display. */
[hidden] { display: none !important; }
@media (max-width: 800px) {
  footer a, .section-heading > a, .detail-tools button {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
}
@media (max-width: 700px) {
  /* Product-card text actions are compact rows; the primary CTA retains 44px. */
  .product-bottom .card-reading,
  .product-bottom .card-calendar {
    min-height: 36px;
    height: 36px;
    margin-block: 0;
    padding-block: 0;
  }
  .product-bottom .card-reading {
    margin-top: 4px;
  }
}