.announcement-container {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 1030;
        background-color: #f8f9fa;
        border-top: 1px solid #dee2e6;
        box-shadow: 0 -2px 4px rgba(0,0,0,0.1);
        overflow: hidden;
        overflow: hidden;
        white-space: nowrap;
        border: 1px solid #dee2e6;
        border-radius: 4px;
        padding: 22px 0;
    }
    .announcement-content {
        display: inline-block;
    }
    .announcement-item {
        display: inline-block;
        margin: 0 30px;
        color: white;
        font-weight: 500;
    }
    .announcement-item .badge {
        margin-right: 8px;
    }
    .bg-fa-img{
      background-color: #4a4e52;
    }
    .bg-fa-img-wx{
        background-image: url('https://img.bangyunwang.com/images/inews_bg.gif?e=2067928422&token=U6IRMUwskr1WW5K17aqUSUvBrhdqUoznf1KOMpm6:oplmqhixG05PXQKnCsgmvE0REI4=');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }
  .bg2ca{
    background-color: #2ca1df;
  }
.df{
    display: flex;
  }
  .fw{
    flex-wrap: wrap;
  }
  .fd{
    flex-direction: column;
  }
  .jc{
    justify-content: center;
  }
  .js{
    justify-content: flex-start;
  }
  .ac{
    align-items: center;
  }
  .jb{
    justify-content: space-between;
  }