.filter-bar {
      background: #1a1a1a;
      border-radius: 12px;
      padding: 10px 15px;
      margin-bottom: 20px;
    }
    .filter-item {
      display: flex;
      align-items: center;
      margin-bottom: 10px;
    }
    .filter-item span {
      flex-shrink: 0;
      color: #facc15;
      margin-right: 10px;
      white-space: nowrap;
      font-size: 14px;
    }
    .filter-scroll {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      overflow-x: auto;
      -webkit-overflow-scrolling: touch;
      white-space: nowrap;
    }
    .filter-scroll::-webkit-scrollbar {
      height: 0;
    }
    .filter-scroll a {
      display: inline-block;
      white-space: nowrap;
      color: #aaa;
      background: #222;
      padding: 5px 10px;
      border-radius: 6px;
      font-size: 13px;
      text-decoration: none;
      margin-right: 8px;
    }
    .filter-scroll a:last-child {
      margin-right: 0;
    }
    .filter-scroll a.active,
    .filter-scroll a:hover {
      background: #facc15;
      color: #000;
    }

    .video-grid {
      display: flex;
      flex-wrap: wrap;
      margin: -5px;
    }
    .video-card {
      width: calc(14.285% - 10px); /* 7列 */
      margin: 5px;
      background: #1a1a1a;
      border-radius: 10px;
      overflow: hidden;
      position: relative;
      transition: transform 0.2s ease;
    }
    .video-card:hover {
      transform: scale(1.02);
    }
    .video-thumb {
      position: relative;
      width: 100%;
      padding-top: 133.33%; /* 3:4 高度 */
      background: #000;
    }
    .video-thumb img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .video-status {
      position: absolute;
      bottom: 6px;
      right: 6px;
      background: rgba(0, 0, 0, 0.7);
      color: #fff;
      font-size: 11px;
      padding: 2px 6px;
      border-radius: 4px;
    }
    .video-info {
      padding: 6px;
    }
    .video-title {
      font-size: 13px;
      font-weight: bold;
      color: #fff;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }
    .video-sub {
      font-size: 12px;
      color: #888;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }

    .pagination {
      text-align: center;
      padding: 20px 0;
    }
    .pagination a, .pagination span {
      display: inline-block;
      margin: 0 5px;
      padding: 5px 10px;
      color: #aaa;
      background: #1a1a1a;
      border-radius: 5px;
      font-size: 13px;
    }
    .pagination .current {
      background: #facc15;
      color: #000;
    }

    @media screen and (max-width: 768px) {
      .container {
        padding-left: 4px;
        padding-right: 4px;
      }
      .video-card {
        width: calc(33.33% - 10px);
      }
    }