.pro_lb:after{content:'';display:block;visibility:hidden;height:0;clear:both}.pro_lb{width:100%;margin-bottom:1.5rem}.pro_lb li{float:left;width:50%;margin-bottom:1.5rem}.pro_lb h5{padding:0 .5rem;line-height:1.7rem;font-size:1.4rem;margin-bottom:1rem}.pro_lb p{padding:0 .5rem;font-size:1.1rem;color:#8c8c8c;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.pro_lb .readmore{margin-top:1rem;position:relative;background:#ededed}.pro_lb .readmore a{white-space:nowrap;padding-left:1.5rem;text-transform:uppercase;color:#525254;font-size:1rem;line-height:3rem;width:100%;position:relative;z-index:5;display:block}.pro_lb .readmore i{width:3rem;text-align:center;background:#ccc;position:absolute;z-index:5;color:#fff;display:block;height:3rem;right:0px;top:0px}.pro_lb1 li:nth-child(2n){padding-left:.6rem}.pro_lb1 li:nth-child(2n+1){padding-right:.6rem}.pro_lb1 .img-box{height:13rem;width:1000px;display:table-cell;vertical-align:middle}.pro_lb1 img{max-width:100%;max-height:100%;display:block;margin:0px auto}.pro_lb1 p{height:4.5rem}.pro_lb1 h5{margin-top:1rem;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;height:3.4rem}.pro_lb0{margin-bottom:2.4rem}.pro_lb0 li{width:100%;border-bottom:1px dashed #ccc;margin-bottom:0px;padding:1rem 0}.pro_lb0 li:after{content:'';display:block;visibility:hidden;height:0;clear:both}.pro_lb0 .img-box{padding-right:1rem;width:35%;float:left}.pro_lb0 li >div{width:64%;float:right}.pro_lb0 h5,.pro_lb0 li >div >p{padding:0}.pro_lb0 li  >div >p{-webkit-line-clamp:4}.pro_lb0 .readmore{width:12rem}