.container:after,.lists .img_sub:after{ content: '';display: block;clear: both}
.items_group{ float: left;width: 48.5%;margin-right: 32px;margin-bottom: 32px}
.items_group:nth-child(2n){ margin-right: 0}
.news_til{ height: 40px;line-height: 40px;border-bottom: 2px solid #ededed;margin-bottom: 20px}
.news_til span{ font-size: 20px;font-weight: 700;color: #333;padding-bottom: 5px;border-bottom: 2px solid #9bc7e4}
.news_til a{ float: right;font-size: 14px;color: #666}
.lists{ padding: 20px;background-color: #f0f8ff}
.lists .img_sub{ margin-bottom: 30px}
.lists .img_sub img{ float: left;width: 260px;height: 165px}
.img_sub .til{ position: relative;float: right;width: 240px;padding-top: 22px}
.img_sub .til a{ font-size: 22px;font-weight: 700;color: #333;letter-spacing: 2px}
.img_sub .til p{ margin-top: 22px;color: #65737d;line-height: 22px}
.img_sub .til span.time{ position: absolute;color: #999;line-height: 22px;bottom: 0;right: 0}
@media screen and (max-width:991px){
 .items_group{  width: 100%;margin-right: 0 }
 .img_sub .til, .lists .img_sub img{  width: 100% }
 .newslist li a{  display: inline-block;width: 75%;overflow: hidden;text-overflow: ellipsis;white-space: nowrap }
}