@charset "utf-8"; 
.pro-detail .pro-detail-content .pro-detail-box {max-width:1200px;margin:0 auto}
.pro-detail .pro-detail-content .pro-detail-box .table tr:nth-child(even) {  background: #fff; }  
.pro-detail .pro-detail-content .pro-detail-box .table tr:nth-child(odd) {  background: #eee;  }