.column_item{
    margin-top: 20px;
}
.recommend_list{
    margin-top: 0px;
}
/*热门推荐start*/
.hot{
    width: 270px;
    background: #FFFFFF;
    border: 1px solid #EEEEEE;
}
.hot .hot_title{
    width: 100%;
    background: #FFF;
    border: 1px solid #EEEEEE;
    padding: 12px 16px;
}
.hot .hot_title div{
    font-size: 16px;

    font-weight: bold;
    color: #3083EB;
    padding-left: 12px;
    border-left: 4px solid #3083EB;
    line-height: 1;
}
.hot .hot_content{
    padding: 4px 16px 19px 14px;
}
.hot .hot_content li{
    display: flex;
    align-items: center;
    margin-top: 17px;
}
.hot .hot_content li div{
    height: 16px;
    width: 17px;
    background: #AAAAAA;
    border-radius: 2px;
    line-height: 1;
    font-size: 12px;

    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    line-height: 16px;
}
.hot .hot_content li:nth-child(1) div{
    background: #F94A57;
}
.hot .hot_content li:nth-child(2) div{
    background: #FF7722;
}
.hot .hot_content li:nth-child(3) div{
    background: #FFA800;
}
.hot .hot_content li a{
    width: 100%;
    margin-left: 13px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 14px;

    font-weight: 400;
    color: #666666;
}
.hot .hot_content li a:hover{
    color: #3083ec;
}
.hot_project li a{
    margin-left: 0px!important;
}
/*热门推荐end*/
/*热门标签start*/
.column_item .hot_tabs{
    padding: 4px 16px 19px 0px;
}
.column_item .hot_tabs ul{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.column_item .hot_tabs ul li{
    padding: 5px 8px;
    background: #ECF4FF;
    border-radius: 12px;
    margin-left: 12px;
    font-size: 12px;
    color: #666;
}
.column_item .hot_tabs ul li a{
    color: inherit;
}
.column_item .hot_tabs ul li:nth-child(odd){
    background: rgba(48, 131, 235, 0.1);
}
.column_item .hot_tabs ul li:nth-child(even){
    background: rgba(255, 119, 17, 0.1);
}
.column_item .hot_tabs ul li:nth-child(odd):hover{
    background: #6CC1FF;
    color: #fff;
}
.column_item .hot_tabs ul li:nth-child(even):hover{
    background: #f7aa46;
    color: #fff;
}
.column_item .hot_tabs ul li a:hover{
    color: #fff;
}
/*热门标签end*/
.promotion_pictures{
    width: 270px;
    height: 360px;
}