.lanmub-advantage-wrap{}
.lanmub-advantage-wrap .advantage-wrap-title{text-align:center}
.lanmub-advantage-wrap .advantage-wrap-cont{position: relative; width:1000px; margin:10px auto;text-align:left}
.lanmub-advantage-wrap .advantage-wrap-cont dl{ width:510px;}
.lanmub-advantage-wrap .advantage-wrap-cont:nth-child(2n+1) dl{ float:right}
.lanmub-advantage-wrap .advantage-wrap-cont:nth-child(2n) dl{ float:left}
.lanmub-advantage-wrap .advantage-wrap-cont:nth-child(2n+1) .advantage-wrap-img{ float:left}
.lanmub-advantage-wrap .advantage-wrap-cont:nth-child(2n) .advantage-wrap-img{ float:right}
.lanmub-advantage-wrap .advantage-wrap-cont dl dt {height: 80px;background:url(../images/ys_tit.jpg) no-repeat 0 bottom;margin-bottom:18px}
.lanmub-advantage-wrap .advantage-wrap-cont dl dt span{float: left;color: #bfbfbf;font-size: 66px;font-weight: bold;font-family: "arial"}
.lanmub-advantage-wrap .advantage-wrap-cont dl dt p{float:left;color: #dedede;font-size: 12px;text-transform: uppercase;padding-left: 16px}
.lanmub-advantage-wrap .advantage-wrap-cont dl dt p em{display: block;padding-top: 15px;font-size: 24px;font-weight: bold;color: #3c3028;font-style: normal;padding-bottom: 5px}
.lanmub-advantage-wrap .advantage-wrap-cont dl dd p{background:url(../images/ys1_07.jpg) no-repeat 0 8px;margin:0 0 10px 62px;padding-left: 18px;color: #3c3028;font-size:16px;width: 80%;line-height: 30px;}