.shipping-explanation-mobile { display: none; }
@media (max-width: 600px) {
  .shipping-explanation-desktop { display: none; }
  .shipping-explanation-mobile {
    display: block;
    border: 1px solid #bfccd5;
  }
  .shipping-explanation-mobile summary {
    color: var(--primary);
    font-size: 1.08rem;
    font-weight: 700;
    cursor: pointer;
  }
  .shipping-explanation-mobile summary:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
  }
  .shipping-explanation-body { padding-top: 4px; }
  .shipping-explanation-body p:last-child { margin-bottom: 0; }
}