.main_box.buiness{
    margin: 0 auto;
    margin-top: 20px;
    display: block;
    height:auto;
    width:1159px;
}
.main_box ul.buiness_title{
    height:32px;
    width:100%;
    background: #FFFFFF;
}
ul.buiness_title>li{
    float:left;
    margin-right:20px;
}
ul.buiness_title>li>a{
    font-size: 16px;;
    height:32px;
    line-height: 32px;
    color:#666666;
}
.buiness_title_line{
    clear:both;
    width:100%;
    height:1px;
    color:#666666;
    
}
.buiness_box{
    clear:both;
    width:100%;
    height:auto;
    /* margin:10px 0; */
}
.buiness_box .buiness_type{
    width:120px;
    height:30px;
    margin:10px 0;
}
.buiness_type span{
    font-size:16px;
    line-height:30px;
    height:30px
}
.buiness_box .buiness_item_box {
    width:100%;
    height:auto;
    display:flex;
    flex-wrap:wrap;
}
.buiness_item_box .buiness_item{
    width:159px;
    height:119px;
    border:1px solid #E5E5E5;
    position:relative;
    float:left;
    margin-bottom:20px;
    margin-right:20px;
}
.buiness_item_box .buiness_item:{

}
.buiness_item_box .buiness_item >img{
    width:159px;
    height:119px;
    object-fit: contain;
    background: #FFFFFF;
}
.buiness_item .buiness_item_hover{
    width:160px;
    height:119px;
    /* test */
  
    position:absolute;
    top:0;
    left:0;
    display:none;
}
.buiness_item_hover .item_hover_top{
    width:160px;
    height: 100%;
    line-height: 26px;
    text-align: center;
    font-size: 14px;
    background-color: rgba(0,0,0,.7);
    color: #FFFFFF !important;
    padding: 20px 5px;
    display:flex;
    align-items: center;
    justify-content: center;
}
.buiness_item_hover  ul.item_hover_bottom{
    width:160px;
    height:27px;
}
.buiness_item_hover  ul.item_hover_bottom>li{
    width:80px !important;
    height:27px !important;
}
ul.item_hover_bottom>li a#index1{
    /* test */
    width:80px ;
    height:27px ;
    background-color: red;
    float:left;
    display:flex;
    align-items:center;
    justify-content:center;
}
ul.item_hover_bottom>li a#index2{
    /* test */
    width:80px ;
    height:27px ;
    background-color: #bbbbbb;
    display:flex;
    align-items:center;
    justify-content:center;

}