*{
    margin: 0;
    padding: 0;
  }
.flex_sb {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 微软雅黑;
  }
  .indexIm {
        width: 100%;
        display: block;
        height: 265px;
    }
  .bx {
        max-width: 1200px;
        margin: auto;
        overflow: hidden;
    } 
.bx2 {
        width: 1200px;
        margin: auto;
        overflow: hidden;
        margin-top:60px;
    } 
.flex_sbe {
        display: flex;
        justify-content: space-between;
    }
 .flex_sa {
        display: flex;
        justify-content: space-around;
    }
 .wihe{
        width: 100%;
        height: 100%;
    }
 .pore{
        position: relative;
    }
  .flex_sbe {
    display: flex;
    justify-content: space-between;
  }
.pagination{
      display: flex;
    justify-content: space-around;
    align-items: center;
    width: 50%;
    margin: auto;
}
.page-item{
      padding: 6px 13px;
    border: 1px solid #cecece;
    border-radius: 4px;
}