@media (max-width: 800px) {
  body { background-attachment: scroll; }
  .site-header,
  .search-box,
  .naat-card,
  .language-grid > a,
  .alphabet a,
  .sidebar section {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .hero::after { display: none; }
}