@charset "utf-8";
*{margin:0;padding: 0;}
body{font-family:"Microsoft YaHei","微软雅黑","宋体";font-size: 14px;}
ul li{list-style: none;}
a{text-decoration:none; cursor:pointer;}
em,i{font-style:normal;}
.w1200{width: 1200px;margin:0 auto;}
.fl{float: left;}
.fr{float:right;}
.clear{clear: both;}
.btn:hover{opacity: .8;}

#s_nav{height: 48px;background: #f6f6f6;border-top:1px solid #e9e9e9;}
#s_nav .fl{line-height: 48px;color:#545454;}
#s_nav a{float:left;line-height: 46px;margin-right: 24px;width: 59px;display: block;text-align: center;color:#252525}
#s_nav a:hover,#s_nav a.on{border-bottom:2px solid #fa865a;}
#s_nav a:nth-child(4){width: 106px;height: 32px;background: #fc6026;border-radius: 10px;height: 32px;line-height: 32px;color:#fff;margin-top: 9px;margin-left: 28px;}
#s_nav a:nth-child(4):hover{border-bottom: none;}

.title_1{margin-top: 44px;background: url(images/tit_1.png) 64px 6px no-repeat;}
.title_1 p{width: 1000px;margin:0 auto;border-bottom: 1px solid #e5e5e5;padding-bottom: 20px;font-size:30px}
.txt{margin-top: 38px;margin-left: 77px;}
.txt li{margin-bottom: 54px;}
.txt li span{display: block;background: url(images/dian.png) left center no-repeat;font-size:20px;color:#235ad9;padding-left: 21px;margin-bottom: 18px;}
.txt li p{width: 1000px;font-size:16px;padding-left: 21px;color:#737373;line-height: 28px;margin-bottom: 10px;}

.foot{height: auto;background: #303030;clear: both;padding-top: 60px;}
.foot .top{margin-top: 160px;margin-bottom: 60px;}
.foot ul{height: 235px;padding-bottom: 60px;margin-left: 100px}
.foot ul li{float:left;}
.foot ul li:nth-child(1){margin-right: 100px;}
.foot ul li:nth-child(2){margin-right: 88px;}
.foot ul li:nth-child(3){margin-right: 115px;}
.foot ul li:nth-child(4){margin-right: 91px;}
.foot ul li:nth-child(5){margin-right: 144px;}
.foot ul li span{display: block;font-size:18px;color:#fff;margin-bottom: 30px;}
.foot ul li a{display: block;font-size:14px;color:#bebebe;margin-bottom: 16px;cursor: auto;}
.foot .bottom{height: 120px;border-top:1px solid #454545;}
.foot .bottom span{font-size:20px;display: inline-block;color:#fff;margin-right: 22px;margin-top:20px;}
.foot .bottom em{color:#bebebe;font-size:14px;display: inline-block;}
.foot .bottom p{font-size: 14px;color:#999;margin-top: 15px;}
.foot .bottom .fr{margin-top: 10px;}

#nav .n3, #nav .n4, #nav .n5, #nav .n6, #nav .n7, #nav .n8 {width: 150px;}
#nav ul li a:hover{background-color:#0050b4;}
#nav ul li a:hover{background-color:#0050b4;}
#nav li a span{color:#000;}
#nav li a span:hover{color: #0096d6;}

/*左侧悬浮窗*/
#new_kf{position: fixed;font-size: 14px;z-index: 999;width:78px;height: 446px;color:#3a3a3a;background: #fff;border-radius: 3px;}
#new_kf ul li{width: 78px;height: 78px;margin-bottom: 1px;text-align: center;border-radius: 3px;cursor: pointer;}
#new_kf ul li a span{color:#3a3a3a;padding-top: 53px;display: block;}
#new_kf ul li:hover{transition: .5s; -moz-transition: .5s; -webkit-transition: .5s}
#new_kf ul li:hover span{color:#fff;}
#new_kf ul .zxzx{background: url(/products/ydsc/imagesjingjia_new/zszx.png) center 13px no-repeat #f3f3f3;}
#new_kf ul .zxzx:hover{background: url(/products/ydsc/imagesjingjia_new/zszx_1.png) center 13px no-repeat #ff8f22;}

#new_kf ul .zcyl{background: url(/products/ydsc/imagesjingjia_new/zcyl.png) center 13px no-repeat #f3f3f3;}
#new_kf ul .zcyl:hover{background: url(/products/ydsc/imagesjingjia_new/zcyl_1.png) center 13px no-repeat #ff8f22;}

#new_kf ul .x_ewm{height: 108px;background: url(/products/ydsc/imagesjingjia_new/x_ewm.png) center 18px no-repeat #f3f3f3;}
#new_kf ul .x_ewm .d_ewm{width:216px;height:267px;position: relative;right:-78px;background: rgba(255,199,144,.7);top:-98px;border-radius: 3px;display: none;}
#new_kf ul .x_ewm .d_ewm img{margin-top: 20px;}
#new_kf ul .x_ewm .d_ewm em{display: block;font-size:19px;color:#4f4841;margin-top: 15px;}
#new_kf ul .x_ewm:hover{height: 108px;background: url(/products/ydsc/imagesjingjia_new/x_ewm_1.png) center 18px no-repeat #ff8f22;}
#new_kf ul .x_ewm:hover .d_ewm{display: block;}
#new_kf ul .x_ewm span{padding-top:60px;}

#new_kf ul .mfhd{background: url(/products/ydsc/imagesjingjia_new/mfhd.png) center 13px no-repeat #f3f3f3;}
#new_kf ul .mfhd:hover{background: url(/products/ydsc/imagesjingjia_new/mfhd_1.png) center 13px no-repeat #ff8f22;}
#new_kf ul .mfhd:hover .dh{display: block;}
#new_kf ul .mfhd .dh{width: 215px;height: 130px;background: rgb(250,193,139);position: relative;right:-78px;top:-71px;border-radius: 3px;padding-top: 37px;display: none;}
#new_kf ul .mfhd .dh input{width: 185px;height: 43px;background: #fff;border-radius: 18px;}
#new_kf ul .mfhd .dh .phone{width: 165px;font-size:16px;padding-left: 20px;color:#aeaeae;margin-bottom: 10px;}
#new_kf ul .mfhd .dh .btn_1{font-size:20px;cursor: pointer;}

#new_kf ul .new_kftop{;background: url(/products/ydsc/imagesjingjia_new/jiantou.png) center 20px no-repeat #f3f3f3;height: 99px;}
#new_kf ul .new_kftop:hover{background: url(/products/ydsc/imagesjingjia_new/jiantou_1.png) center 20px no-repeat #ff8f22;height: 99px;}
#new_kf ul .new_kftop span{padding-top: 60px;}