@charset "utf-8";
@media (max-width: 640px) {
.zjcbnav{ display:none;}.zjcbtop{ height:780px; width:100%;}.ttbt{width:100%; text-align:center;}.nrjj{width:100%;}.zjcb_banner{ width:100%;}.zjcb_banner img,.zjcb_banner a img{ width:100%;}.zjcbwz{float: right;width:100%; height:auto;min-height: 355px;}.zjcbtxt{width:100%; height:auto;min-height: 250px;float: left; line-height: 32px;}.nrjj{ width:100%; height:auto;min-height: 360px;}.zjcbbtn{width:100%; height: 100px; float: left; margin-top: 20px; clear:both;}.zjcbbtn li{width:18%;margin: 0 1% 0 1%;}.zjcbbtn li a{ font-size:14px;}.zjcbbtn li a span{ font-size:14px;}.cbgk{width: 100%; height:auto;min-height: 634px;}.lyzy{width: 100%; height:auto;min-height: 745px;}.ttbt{width:100%; text-align:center;}.lyjs{width:100%; height:auto;min-height: 400px;}.r_tp{right: 0px;width:100%;}.r_tp img{ width:100%;}.l_nr{left: 0px; position: absolute; z-index: 2; width:100%; height: 400px;}.column_nav{width:100%; height:auto;min-height: 68px; margin:10px auto 20px auto;}.column_nav ul li{width:48%; margin:1px 1% 20px 1%;}.xzgh{width: 100%; overflow:hidden; }.swiper {    width:100%;    height: 380px;    margin: 50px auto;    position: relative;}.swiper .pic li {    width:100%;margin-left:0px;left:0px; overflow:hidden;}.content{ line-height:180%;}.nrwz,.btwz{width:100%;}.content{width:96%; margin:0px auto; padding:2%;}.index { width:100%;}.zj_cb_top{ display:none;}
}