@media (max-width: 767px) {
  body {
    font-size: 1.05em;
    background: #181824;
  }
  .main-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 8px;
    gap: 8px;
  }
  .logo {
    font-size: 1.4em;
    margin-bottom: 4px;
  }
  .main-nav {
    flex-direction: column;
    gap: 0;
    width: 100%;
    display: none;
    background: #23233a;
    border-radius: 8px;
    margin-bottom: 8px;
  }
  .main-nav.open {
    display: flex !important;
  }
  .nav-link {
    width: 100%;
    padding: 14px 0 14px 16px;
    font-size: 1.1em;
    border-radius: 0;
    border-bottom: 1px solid #222;
  }
  .search-bar {
    width: 100%;
    padding: 4px 8px;
    border-radius: 16px;
    margin-bottom: 8px;
  }
  #searchInput {
    width: 100%;
    font-size: 1.1em;
  }
  .burger {
    display: block;
    position: absolute;
    right: 16px;
    top: 12px;
    z-index: 200;
  }
  .main-content {
    flex-direction: column;
    gap: 0;
    padding: 0 2px;
    margin: 0;
    max-width: 100vw;
  }
  .sidebar {
    width: 100%;
    flex-direction: row;
    gap: 8px;
    margin-bottom: 8px;
    overflow-x: auto;
  }
  .categories-block, .actors-block {
    min-width: 160px;
    padding: 8px;
    font-size: 0.98em;
  }
  .cat-item, .actor-item {
    font-size: 1em;
    padding: 6px 10px;
    margin: 2px 2px;
  }
  .videos-section {
    width: 100%;
    padding: 0;
  }
  .videos-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .video-card {
    border-radius: 10px;
  }
  .video-title {
    font-size: 1em;
    min-height: 32px;
    margin: 8px 8px 2px 8px;
  }
  .video-meta {
    font-size: 0.95em;
    margin: 0 8px 8px 8px;
  }
  .ad-block, .native-ad {
    padding: 8px 0;
    font-size: 1em;
    margin: 8px 0;
  }
  .main-footer {
    font-size: 1em;
    padding: 16px 0 8px 0;
    margin-top: 24px;
  }
}