.top_img{
    width: 100%;
    height: 200px;
    background-color: #ddd;
}

.post_tab{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin: 20px 0;
}

.post_tab_item.active{
    background-color: #376678;
    color: #fff;
}
.post_tab_item{
    width: calc(200px - 10px);
    box-sizing: border-box;
    padding: 10px 0;
    text-align: center;
    background-color: #b7b7b7;
    color: #000;
    margin: 0 10px 10px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.zhixun_row{
    width: 100%;
    display: flex;
}
.zhixun_ioc{
    display: flex;
}
.zhixun_left{
    width: calc(50% - 20px);
    margin-right: 20px;
}
.zhixun_left_img{
    width: 100%;
    height: 260px;
    background-color: #000;
}
.zhixun_left_text{
    width: 100%;
    box-sizing: border-box;
    padding: 20px 10px;
    display: inline-block;
    background-color: #ddd;
}
.zhixun_right{
    display: flex;
    flex-direction: column;
}
.zhixun_right_item{
    display: flex;
    flex-direction: row;
    border-bottom: 1px solid #ddd;
    box-sizing: border-box;
    padding: 10px 0;
}
.zhixun_right_img{
    width: 120px;
    height: 70px;
}
.zhixun_right_icon{
    width: 80px;
    padding: 16px 0;
    background-color: #009ec5;
    color: #fff;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.zhixun_right_icon_large{
    font-size: 20px;
}
.zhixun_right_icon_date{
    font-size: 13px;
}
.zhixun_right_content{
    flex: 1;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 0 10px;
}
.zhixun_right_content_title{
    font-size: 20px;
}
.zhixun_right_content_text{
    font-size: 13px;
    color: #858585;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}