/*通用类*/
li{text-decoration: none;list-style: none;}
a{text-decoration: none;}
.clr{clear: both;}
.fl{float: left;}
.fr{float: right;}
.safewidth{margin:0px auto;width:1970px}
/*首页样式*/


.hot{width: 1920px;height: 585px;background: #f6f7fb; margin-top:-125px;}
.hot_1,.hot_2,.hot_3{float: left;width: 400px;height: 420px;}
.title_hot{margin-left: 15%;margin-bottom: 30px;padding-top:50px;}
.hot_1,.hot_2,.hot_3 {background: white;}
.dyn{padding-top: 50px;background:whitesmoke;padding-bottom:50px;}
.test{width: 1920px;height: 550px;}
.test{background: whitesmoke;padding-top: 100px;}
.test_title,.content,.view{float: left;}
.about{border-top: 1px solid gray;border-bottom: 1px solid gray;padding-top: 15px;padding-left: 60px;margin-top: 250px;}
.footer{background: black;width: 1920px;height: 375px;padding-top: 100px;padding-left: 400px;}
#opp:hover{cursor:pointer;}
.i1 li:hover{background:black;}
.new li a{color:black;}
.new li a:hover{color:deepskyblue}
/*产品样式*/

.prod_ban{margin-left:-7px;}
.productList{width: 1920px; height:1800px; background: whitesmoke;margin-top:-2px;}
.prod_dyn{width: 1920px;height: 555px;padding-top: 100px;}
.prod_video{width: 1920px;height: 455px;background: whitesmoke;padding-top: 100px;padding-left: 300px;}
.title_product{ position:relative;bottom:58px;color:white;font-size:40px; width:240px;border-bottom:4px solid deepskyblue;margin-left:380px;}
.title_prod_dyn{margin: 0px 0px 60px 380px;}
.title_prod_vdo{margin: 0px 0px 60px 0px;  }
.prod_dyn_view,.prod_dyn_news{float: left;}
.prod_dyn_view{width: 580px;height: 260px;margin-left: 380px;}
.new li{list-style-type: disc;font-family: "宋体";font-size:12px;color:white;}
.new span{font-family: arial;color: darkgray;}
.xin li{color:black;font-size:14px;}

/*关于我们样式*/	

.about_ban{margin-left:-7px;}
.title_about_int{ position:relative;bottom:58px;color:white;font-size:40px; width:240px;border-bottom:4px solid deepskyblue;margin-left:380px;}
.about_int{padding-top:;padding-bottom: 100px;height:800px;}
.about_cul{height: 550px;background: whitesmoke;padding-top: 100px;}
.about_dev{height: 500px;padding-top: 100px;}

/*联系我们样式*/
.contract_ban{margin-left:-7px;}
.c1,.c2{width: 480px;height: 350px;background: whitesmoke;margin-right: 60px;line-height: 35px;}
.c1 span,.c2 span{font-size: 16px;font-family: "宋体";}
.contract_content{width: 1600px;padding-top: 100px;padding-bottom: 80px;}
/*.c1{margin-left: 20%;}*/
.address{margin-top: 100px;}
/*.map{margin-left: 30%;}*/
.info li{color: darkgray;}
.title_contact{position:relative;bottom:159px;color:white;font-size:40px; width:240px;border-bottom:4px solid deepskyblue;margin-left:310px;}
.footer li{color:#c8c8c8;}
.footer ul{line-height:40px;}