.sub-nav-wrap{
    height: 90px;
    background-color: #252525;
}
.sub-nav{
    width: 662px;
    margin: 0 auto;
    overflow: hidden;
}
.sub-nav a{
    display: block;
    float: left;
    margin-right:40px;
    width: 88px;
    height: 86px;
    line-height: 86px;
    border-bottom: 4px solid #252525;
    text-align: center;
    font-size: 20px;
    color: #fff;
}
.sub-nav a.act{
    border-bottom: 4px solid #ffffff;
}



.news-wrap{
    padding: 50px 0 10px 0;
    background-color: #343434;
}
.news-list{
    width: 662px;
    margin: 0 auto;
}
.news-list a{
    display: block;
    height: 180px;
    background-color: #3f3f3f;
    margin-bottom: 40px;
}
.news-list a .img{
    width: 240px;
    height: 180px;
    float: left;
    background-position: center center;
    background-size: cover;
}
.news-list a .info{
    float: right;
    width: 394px;
    padding: 16px 14px;
}
.news-list a .info .time{
    font-size: 20px;
    color: #fff;
}
.news-list a .info .title{
    font-size: 24px;
    line-height: 36px;
    color: #fff;
    margin-top: 10px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-list a .info .desc{
    font-size: 14px;
    color: #BDBDBD;
    line-height: 24px;
    margin-top: 10px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}