body{
    background-color:rgb(247, 249, 250);
}

.body-main{
    display: flex;
    margin-bottom: 50px;
}

.main-left{
    width:100%;
}
.main-right{
    flex-shrink: 0;
    width:25%;
    min-width: 260px;
    margin-left:15px;
}
.main-right .item_box{
    margin-bottom: 15px;
}
.main-right .item_box:last-child{
    margin-bottom:0px;
}

.article_main{
    background-color: #fff;
    border: 1px solid #F5F6F7;
    border-radius: 4px;
    margin-bottom: 15px;
}
.article_title {
    padding:18px 20px;
    border-bottom: 1px solid #F5F6F7;
}
.article_title .name{
    font-size:16px;
    line-height: 16px;
    display: flex;
    align-items: center;
}
.article_title .name::before{
    content: "";
    display: inline-block;
    width: 3px;
    height: 15px;
    margin-right: 15px;
    background-color: #d7171a;
}
.article_classify{
    padding:18px 20px;
    border-bottom: 1px solid #F5F6F7;
    display: flex;
}
.article_classify ul{
    display: flex;
    align-items: center;
}
.article_classify ul li::before{
    content: '';
    display: inline-block;
    height: 14px;
    width:1px;
    background-color: #eee;
    margin:0 10px;
    position: relative;
    top:2px;
}
.article_classify ul li:first-child::before{
    display: none;
}
.article_classify ul li{
    white-space: nowrap;
	overflow: auto;
}
.article_classify ul li a{
    white-space: nowrap;
	overflow: auto;
}
.article_classify ul li a:hover{
    color:#d7171a;
}

.article_list{

}
.article_list .item{
    padding:22px;
    display: flex;
    border-bottom: 1px solid #F5F6F7;
}
.article_list .item:hover{
    background-color: rgba(0, 0, 0, 0.01);
}
.article_list .item .imgbox{
    flex-shrink: 0;
    width:20%;
    border-radius: 4px;
    overflow: hidden;
    margin-right: 20px;
    overflow: hidden;
    background-color: #fafafa;
    box-shadow: 0 0 1px rgba(0, 0, 0, 0.1);
}
.article_list .item .imgbox:hover img{
    transform: scale(1.1);
}
.article_list .item .imgbox img{
    display: block;
    width:100%;
    transition: .3s ease-in-out; -webkit-transition: .3s ease-in-out; -moz-transition: .3s ease-in-out; -o-transition: .3s ease-in-out;
    transform: scale(1);
}
.article_list .item .text{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.article_list .item .text h3{
    display: block;
    overflow: hidden;
    font-size: 19px;
    line-height: 28px;
    cursor: pointer;
    font-weight: 500;
}
.article_list .item .text h3 a{
    word-break:break-all;
    display:-webkit-box;
    -webkit-line-clamp:1;
    -webkit-box-orient:vertical;
    overflow:hidden;
    transition: .3s ease-in-out; -webkit-transition: .3s ease-in-out; -moz-transition: .3s ease-in-out; -o-transition: .3s ease-in-out;
}
.article_list .item .text h3 a:hover{
    color:#d7171a;
}
.article_list .item .text .des{
    max-height: 40px;
    font-size: 14px;
    font-weight: 400;
    color: #797c80;
    line-height: 20px;
    margin-top: 12px;
    margin-bottom: auto;
    word-break:break-all;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
}
.article_list .item .text .info{
    color:#aaaeb3;
    font-size:12px;
    display: flex;
    line-height: 16px;
    margin-top:12px;
}
.article_list .item .text .info .line{
    color:#aaaeb3;
    margin:0 8px;
    font-size:12px;
}
.article_list .item .text .info a{
    color:#aaaeb3;
    font-size:12px;
}
.article_list .item .text .info a:hover{
    color:#d7171a;
}


.main-right-bar{
    position: sticky;
}

/* 相关分类 */
.classify{
    background-color: #fff;
    border: 1px solid #F5F6F7;
    border-radius: 4px;
    
}
.classify_title {
    padding:18px 20px;
    border-bottom: 1px solid #F5F6F7;
}
.classify_title .name{
    font-size:16px;
    line-height: 16px;
    display: flex;
    align-items: center;
}
.classify_title .name::before{
    content: "";
    display: inline-block;
    width: 3px;
    height: 15px;
    margin-right: 15px;
    background-color: #d7171a;
}
.classify ul{
    display: flex;
    flex-wrap: wrap;
    padding:15px;
}
.classify ul li{
    width:50%;
    padding:5px;
    box-sizing: border-box;
    word-break:break-all;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
}

.classify ul li a::before{
    content: '';
    display: inline-block;
    width:4px;
    height: 4px;
    background-color: #333;
    border-radius: 50%;
    margin-right: 5px;
    position: relative;
    top:-2px;
}
.classify ul li a:hover,.classify ul li.active a{
    color:#d7171a;
}
.classify ul li a:hover::before,.classify ul li.active a::before{
    background-color:#d7171a;
}

/* 相关推荐 */
.recommend{
    background-color: #fff;
    border: 1px solid #F5F6F7;
    border-radius: 4px;
}
.recommend_title {
    padding:11px 15px;
    border-bottom: 1px solid #F5F6F7;
    display: flex;
    align-items: center;
}
.recommend_title .name{
    font-size:16px;
    line-height: 16px;
    text-indent: 5px;
}
.recommend_title .iconfont{
    color: #d7171a;
    font-size:30px;
    transform: rotate(-10deg);
}
.recommend ul{
    padding:5px;
}
.recommend ul li{
    display: flex;
    padding:15px;
    border-bottom: 1px solid #F5F6F7;
}
.recommend ul li:last-child{
    border:none;
}
.recommend ul li .number{
    font-size: 16px;
    font-weight: 700;
    margin-right: 10px;
    flex-shrink: 0;
    position: relative;
    line-height: 22px;
    color:#595959;
}
.recommend ul li .number.active{
    color: #d7171a;
}
.recommend ul li .content{
    width:100%;
}
.recommend ul li .title{
    display: block;
    margin-bottom: 10px;
    word-break:break-all;
    display:-webkit-box;
    -webkit-line-clamp:1;
    -webkit-box-orient:vertical;
    overflow:hidden;
}
.recommend ul li .title:hover{
    color: #d7171a;
}
.recommend ul li .info{
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size:12px;
    color:#797c80;
}
.recommend ul li .info a{
    color:#797c80;
}
.recommend ul li .info a:hover{
    color:#d7171a;
}

@media screen and (min-width:0px) and (max-width:768px){
    .main-right{display: none;}

    .article_classify{padding:10px 5px;}
    .article_classify .label{display: none;}
    .article_classify ul{display: block;}
    .article_classify ul li{float: left; margin:5px 10px;}
    .article_classify ul li::before{display: none;}
    .article_list .item{padding:15px;}
    .article_list .item .text h3 a{font-size:16px;}
    .article_list .item .imgbox{margin-right: 15px;}
    .article_list .item .text .des{display: none;}
}