main {
    width: 100%;
    min-height: 300px;
    background-image: url("../img/content-bg2.png");
    background-repeat: no-repeat;
    background-size: 100%;
    min-width: 1200px;
  }

  .page-item {
    width: 336px;
    background: #f8f8f8;
    cursor: pointer;
    margin-bottom: 36px;
    transition: 0.6s;
  }

  .page-item-bline {
    background-color: transparent;
    width: 0;
    height: 4px;
    transition: 0.6s linear;
    margin: 0 auto;
  }

  .page-item:hover {
    background-color: #fff;
    color: #e60012;
    box-shadow: 0px -2px 10px 4px rgba(56, 56, 56, 0.2);
  }

  .page-item3:hover {
    box-shadow: none;
  }

  .page-item:hover .page-item-bline {
    background-color: #e60012;
    width: 100%;
  }

  .page-item .page-item-img {
    width: 100%;
    height: 290px;
    overflow: hidden;
    display: flex;
    justify-content: center;
  }

  .page-item-img img {
    height: 100%;
    transition: 1.2s;
  }

  .page-item:hover .page-item-img img {
    transform: scale(1.1);
  }

  .date-span {
    color: #666;
    font-family: Microsoft YaHei UI;
    font-size: 12px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;
    /* 200% */
    margin-bottom: 24px;
    display: inline-block;
  }
.no-margin{
  margin: 0;
}
.gsyw-classify-item-container{
  padding-top: 64px;
}