*{padding:0;margin:0;font-family:"Microsoft Yahei";-webkit-font-smoothing:antialiased}
img{border-width:0;border:none;}
input,button,textarea{outline:none;}
ul,ol,li,dl,dt,dd{list-style:none;}
a{color:inherit;text-decoration:none;font-family:inherit;-webkit-tap-highlight-color:rgba(255,255,255,0);-webkit-user-select:none;-moz-user-focus:none;-moz-user-select:none;}
.fl{float:left;}
.fr{float:right;}
.tc{text-align:center;}
.cb:after{clear:both;content:"";display:block;}
.cb::after{clear:both;content:"";display:block;}
.inner{width:1200px;margin:0 auto;}
body,html{min-width:1200px;}
/*顶部*/
.header_top{background:#173e80;line-height:35px;color:#fff;font-size:14px;}
.iw img{display:block;}
/*头*/
.header{padding-top:31px;padding-bottom:36px;}
.logo_wrap img{}
.logoimg{max-height:60px;max-width:260px;background-color:#fff;}
.site_title{}
.site_title h1{font-size:52px;padding-left:10px;color:#173e80;font-family:"楷体","楷体_GB2312";letter-spacing:4px;}
.site_title h4{display:none;}
/*搜索*/
.header .search_wrap{-webkit-box-sizing:border-box;box-sizing:border-box;margin-top:5px;width:442px;height:42px;border:1px solid #d2d2d2;margin-left:140px;}
.header .search_wrap input[type="text"]{width:360px;-webkit-box-sizing:border-box;box-sizing:border-box;height:40px;border:none;font-size:14px;padding-left:12px;}
.header .search_wrap button{width:79px;height:42px;background:url("button_bg.jpg");border:none;float:right;margin-top:-1px;margin-right:-1px;}
.header_tel img{float:left}
.tel_txt{float:left;padding-left:8px;}
.tel_txt p{color:#444;font-size:13px;line-height:1}
.tel_txt b{font-size:22px;color:#207ED8;line-height:1.6}
/*导航*/
.nav{line-height:54px;height:54px;background:#fff;position:relative;border-top:1px solid #2e8de7;}
.nav .nav_ul > li{text-align:center;width:150px;height:54px;float:left;position:relative;}
.nav .nav_ul > li > a{display:block;position:relative;}
.nav .nav_ul > li:hover > a,.nav .nav_ul > li.on > a{color:#2e8de7;}
.nav .nav_ul > li:hover > a::before,.nav .nav_ul> li.on > a::before{display:block;content:"";background:rgba(46,141,231,0.3);width:100%;position:absolute;height:52px;bottom:0;border-top:2px solid #2e8de7;}
.nav .nav_ul > li .er_menu{position:absolute;top:54px;width:100%;text-align:center;background:rgba(46,141,231,0.3);-webkit-box-sizing:border-box;box-sizing:border-box;padding:14px 16px 0 16px;line-height:24px;color:#fff;display:none;z-index:10;}
.nav .nav_ul > li .er_menu dd{height:24px;font-size:14px;margin-bottom:14px;}
.nav .nav_ul > li .er_menu dd > a{display:block;height:24px;-webkit-box-sizing:border-box;box-sizing:border-box;border-bottom:1px solid rgba(255,255,255,0.5);word-break:keep-all;}
/*banner*/
.banner .bx-wrapper .bx-pager.bx-default-pager a{width:15px;height:15px;-webkit-box-sizing:border-box;box-sizing:border-box;border:2px solid #0a1155;background:transparent;border-radius:100%;}
.banner .bx-wrapper .bx-pager{bottom:8px;}
.banner .bx-controls-direction{display:none;}
.banner .bx-wrapper .bx-pager.bx-default-pager a:hover,.banner .bx-wrapper .bx-pager.bx-default-pager a.active{background:#0a1155;}
.slide{text-align:center;}
.slide img{width:100%;margin:0 auto;}
/*index_about*/
.index_about{overflow:hidden;padding-bottom:58px;}
.index_about .index_about_title{text-align:center;}
.index_about .index_about_title .title1{line-height:49px;color:#2e8de7;font-size:32px;}
.index_about .index_about_title .title2{line-height:37px;font-size:18px;color:#333333;font-weight:bold;}
.index_about .index_about_title .title3{line-height:36px;font-size:14px;color:#999999;background: url('index_about_title3_bg.jpg') center no-repeat;}
.index_about .text{text-align:center;margin-top:19px;line-height:27px;font-size:16px;color:#474747;margin-bottom:72px;}
.index_about .card_ul li{width:256px;height:136px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #2e8de7;border-radius:9px;float:left;margin-right:58px;position:relative;overflow:hidden;}
.index_about .card_ul li:nth-of-type(1){-webkit-animation-delay:1s;animation-delay:1s;}
.index_about .card_ul li:nth-of-type(2){-webkit-animation-delay:0.75s;animation-delay:0.75s;}
.index_about .card_ul li:nth-of-type(3){-webkit-animation-delay:0.5s;animation-delay:0.5s;}
.index_about .card_ul li:nth-of-type(4){margin-right:0;-webkit-animation-delay:0.25s;animation-delay:0.25s;}
.index_about .card_ul li a{display:block;}
.index_about .card_ul li img{position:absolute;z-index:-1;top:0;left:0;}
.index_about .card_ul li .p{padding-left:111px;}
.index_about .card_ul li .p1{font-size:18px;color:#333333;margin-top:50px;}
.index_about .card_ul li .p2{font-size:14px;color:#a4a4a4;}
/*带线的标题 提取*/
.title_wrap_line{text-align:center;}
.title_wrap_line .cn{line-height:43px;font-size:32px;color:#fff;}
.title_wrap_line .en{line-height:22px;margin-bottom:12px;font-size:12px;color:#fff;}
.title_wrap_line .line{width:100%;background:#fff;height:1px;}
/*产品展示*/
.index_pro{overflow:hidden;height:854px;background:url('index_pro_bg.jpg') center no-repeat;background-size:cover;-webkit-box-sizing:border-box;box-sizing:border-box;padding-top:48px;/*按钮组*/
/*列表组*/
}
.index_pro .btn_warp_all{text-align:center;padding:43px 0 50px 0;margin:0 auto;}
.index_pro .btn_warp_all li{display:inline-block;overflow:hidden;width:136px;height:37px;line-height:37px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;border-radius:5px;color:#fff;margin-right:15px;position:relative;z-index:2;background-color:transparent;}
.index_pro .btn_warp_all li a{display:block;}
.index_pro .btn_warp_all li:last-of-type{margin-right:0;}
.index_pro .btn_warp_all li::before{display:block;position:absolute;z-index:-1;background:#fff;content:"";left:0;right:0;bottom:0;top:0;border-radius:4px;-webkit-transform:scale(0);transform:scale(0);-webkit-transition-duration:0.5s;transition-duration:0.5s;}
.index_pro .btn_warp_all li:hover{color:#2e8de7;}
.index_pro .btn_warp_all li:hover::before{-webkit-transform:scale(1);transform:scale(1);}
.index_pro .list_wrap{margin-bottom:50px;}
.index_pro .list_wrap li{float:left;width:290px;height:206px;margin-right:13px;margin-bottom:14px;position:relative;overflow:hidden;}
.index_pro .list_wrap li:nth-of-type(4n){margin-right:0;}
.index_pro .list_wrap li:hover img{-webkit-transform:scale(1.1);transform:scale(1.1);}
.index_pro .list_wrap li img{-webkit-transition:all 0.3s;transition:all 0.3s;}
.index_pro .list_wrap li .model{position:absolute;bottom:0;background:rgba(0,0,0,0.5);line-height:50px;width:100%;color:#fff;text-align:center;font-size:16px;}
.more_rect{width:165px;height:39px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #fff;display:block;margin:0 auto;color:#fff;text-align:center;line-height:39px;}
/*新闻中心*/
.news{overflow:hidden;padding-top:65px;padding-bottom:97px;}
.news .title_wrap_line .cn{color:#2e8de7;}
.news .title_wrap_line .en{color:#2e8de7;}
.news .title_wrap_line .line{background:#c3c3c3;width:1200px;}
.news .wrap{margin-top:58px;margin-bottom:60px;}
.news .wrap .left{width:579px;}
.news .wrap .left .iw{margin-bottom:2px;}
.news .wrap .left .text_wrap .title{line-height:43px;color:#333333;font-size:16px;font-weight:bold;}
.news .wrap .left .text_wrap .text{line-height:30px;color:#333333;font-size:16px;padding-right:20px;}
.news .wrap .right{width:581px;}
.news .wrap .right li{background:#f5f2f5;margin-bottom:7px;}
.news .wrap .right .iw{width:141px;height:102px;float:left;}
.news .wrap .right .text_wrap{float:right;width:418px;padding-top:8px;-webkit-box-sizing:border-box;box-sizing:border-box;}
.news .wrap .right .text_wrap .title{line-height:32px;font-size:16px;font-weight:bold;color:#333;}
.news .wrap .right .text_wrap .text{font-size:16px;line-height:24px;color:#333;}
.more_rect_blue{width:165px;height:39px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #0061c2;display:block;margin:0 auto;color:#0061c2;text-align:center;line-height:39px;}
/*客户案例*/
.cus{padding-bottom:67px;}
.cus .title_wrap_line .cn{color:#2e8de7;}
.cus .title_wrap_line .en{color:#2e8de7;}
.cus .title_wrap_line .line{background:#c3c3c3;width:1200px;}
.cus .wrap{margin-top:53px;margin-bottom:61px;}
.cus .wrap li{width:290px;height:206px;overflow:hidden;float:left;margin-right:13px;margin-bottom:13px;}
.cus .wrap li:nth-of-type(4n){margin-right:0;}
/*在线留言*/
.online{background:#275196;padding-top:41px;padding-bottom:26px;}
.online .title_center_line_wrap{text-align:center;color:#fff;}
.online .title_center_line_wrap .cn{font-size:30px;line-height:61px;}
.online .title_center_line_wrap .line{background:#fff;height:1px;}
.online .title_center_line_wrap .en{line-height:32px;font-size:18px;}
.online .text{text-align:center;line-height:2;font-size:14px;margin-top:17px;padding-bottom:35px;color:#fff;}
.online .subbox label{background:#fff;height:45px;line-height:45px;margin-right:14px;border-radius:5px;font-size:16px;overflow:hidden;}
.online .subbox label .show{margin-left:17px;color:#404041;}
.online .subbox label input{height:45px;border:none;font-size:16px;}
.online .subbox .lab1{width:270px;}
.online .subbox .lab1 input{width:200px;}
.online .subbox .lab2{width:295px;}
.online .subbox .lab2 input{width:220px;}
.online .subbox .lab3{width:465px;}
.online .subbox .lab3 input{width:390px;}
.online .subbox .lab4{width:125px;margin-right:0;}
.online .subbox .lab4 input{width:100%;height:100%;background:#fff;border:none;color:#406ea3;font-size:16px;-webkit-transition:all 0.5s;transition:all 0.5s;cursor:pointer;}
.online .subbox .lab4 input:hover{background:#406ea3;color:#fff;}
.online .friend{margin-top:35px;color:#fff;font-size:14px;}
/*footer*/
.footer{background:#04245a;}
.footer .footer_top{padding-bottom:13px;}
.footer .footer_top .iw1{padding-top:33px;}
.footer .footer_top .foot_nav{padding-top:33px;line-height:43px;margin-left:105px;font-size:14px;color:#fff;}
.footer .footer_top .foot_nav a{padding-right:44px;color:#fff}
.footer .footer_top .foot_nav a:last-of-type{padding-right:0;}
.footer .footer_top .iw2{padding-top:14px;width:79px;height:79px;}
.footer .footer_line{height:1px;background:#fff;}
.footer .footer_bottom{line-height:1.6;text-align:center;color:#d4d4d4;font-size:14px;padding:16px 0}
.footer_bottom a{color:#fff}
/*二级页面*/
.er_banner img{width:100%;}
.er_banner{position:relative;}
.er_banner .er_banner_text_wrap{width:100%;position:absolute;top:0;right:0;bottom:0;left:0;color:#fff;text-align:center;height:52px;margin:auto;}
.er_banner .er_banner_text_wrap .p1{line-height:47px;font-size:36px;}
.er_banner .er_banner_text_wrap .p2{line-height:25px;font-size:16px;}
/*二级面包屑导航*/
.bread_wrap{line-height:60px;border-bottom:1px solid #dedbdb;color:#383838;}
.er_btn_warp_all{text-align:center;padding:43px 0 50px 0;}
.er_btn_warp_all li{float:left;min-width:122px;height:37px;line-height:37px;-webkit-box-sizing:border-box;box-sizing:border-box;border:1px solid #2e8de7;border-radius:5px;color:#2e8de7;margin-right:15px;position:relative;z-index:2;padding:0 8px 0 8px}
.er_btn_warp_all li a{display:block;}
.er_btn_warp_all li:last-of-type{margin-right:0;}
.er_btn_warp_all li::before{display:block;position:absolute;z-index:-1;background:#2e8de7;content:"";left:0;right:0;bottom:0;top:0;border-radius:4px;-webkit-transform:scale(0);transform:scale(0);-webkit-transition-duration:0.5s;transition-duration:0.5s;}
.er_btn_warp_all li:hover{color:#fff;}
.er_btn_warp_all li:hover::before{-webkit-transform:scale(1);transform:scale(1);}
.er_btn_warp_all li.on{background:#2e8de7;}
.er_btn_warp_all li.on a{color:#fff;}
/*二级产品列表*/
.er_pro_list_wrap .list_wrap{margin-bottom:50px;}
.er_pro_list_wrap .list_wrap li{float:left;width:290px;height:206px;margin-right:13px;margin-bottom:14px;position:relative;overflow:hidden;}
.er_pro_list_wrap .list_wrap li:nth-of-type(4n){margin-right:0;}
.er_pro_list_wrap .list_wrap li:hover img{-webkit-transform:scale(1.1);transform:scale(1.1);}
.er_pro_list_wrap .list_wrap li img{-webkit-transition:all 0.3s;transition:all 0.3s;}
.er_pro_list_wrap .list_wrap li .model{position:absolute;bottom:0;background:rgba(0,0,0,0.5);line-height:50px;width:100%;color:#fff;text-align:center;font-size:16px;}
.pagination{padding-bottom:60px;line-height:39px;text-align:center;}
.pagination input{display:none}
.pagination em{font-style:normal}
.pagination a{color:#383838;font-size:16px;padding:0 7px;}
.pagination a:hover{color:#2e8de7;}
.pagination .active{color:#2e8de7;}
/*中间的按钮组*/
.btn_wrap{text-align:center;padding:34px 0;}
.btn_wrap .btn_one{display:inline-block;width:115px;height:36px;line-height:36px;border:1px solid #2e8de7;border-radius:5px;color:#2e8de7;position:relative;z-index:2;}
.btn_wrap .btn_one a{display:block;}
.btn_wrap .btn_one::before{display:block;position:absolute;z-index:-1;background:#2e8de7;content:"";left:0;right:0;bottom:0;top:0;border-radius:4px;-webkit-transform:scale(0);transform:scale(0);-webkit-transition-duration:0.5s;transition-duration:0.5s;}
.btn_wrap .btn_one:hover::before{-webkit-transform:scale(1);transform:scale(1);}
.btn_wrap .btn_one:hover{color:#fff;}
.inner2{width:1135px;margin:0 auto;}
.inner2 .title{font-size:22px;line-height:31px;margin-top:21px;color:#333333;font-weight:bold;}
.inner2 .text{font-size:16px;color:#474747;line-height:28px;margin-bottom:83px;}
h1.title{text-align:center;margin-bottom:22px;}
.inner2 .info{margin:0 40px 20px 40px;border-top:#C0C0C0 1px dotted;border-bottom:#C0C0C0 1px dotted;line-height:32px;text-align:center;}
/*新闻中心列表*/
.er_new_list{padding-bottom:43px;}
.er_new_list li{width:580px;background:#f7f6f6;margin-bottom:7px;float:left;}
.er_new_list li:nth-of-type(2n){float:right;}
.er_new_list .iw{width:141px;height:102px;float:left;}
.er_new_list .text_wrap{float:right;width:418px;padding-top:8px;-webkit-box-sizing:border-box;box-sizing:border-box;}
.er_new_list .text_wrap .title{line-height:32px;font-size:16px;font-weight:bold;color:#333;}
.er_new_list .text_wrap .text{font-size:16px;line-height:24px;color:#333;}

/*简单列表*/
.lists{}
.lists li{line-height:32px;padding:3px 40px;}
.lists li:nth-of-type(odd){background-color:#F6F3F0;}
.lists li:nth-of-type(even){}
.lists li a{float:left;width:920px;}
.lists li a em{font-style:normal;color:#ff851b}

.bl1{width:579px;height:320px;overflow:hidden;text-align:center;}
.bl1 img{}