*{margin:0; padding:0;}
body{min-width:1200px; font-size:14px; color:#757575; font-family:"思源黑体 CN","微软雅黑"; background-color:#FFFFFF; font-weight:normal;}
a{text-decoration:none; color: #757575;}

.radius5{-moz-border-radius:5px; -webkit-border-radius:5px; border-radius:5px;}
.radius3{-moz-border-radius:3px; -webkit-border-radius:3px; border-radius:3px;}

li{list-style:none;}

/**** <!-- 头部  start--> ***/

.page_header_bar{width:100%; height:70px; position:fixed; top:0; left:0; z-index:999; /*background:rgb(3,34,116,0.3);*/ overflow:hidden;}
.page_header_bar:hover{background:rgb(3,34,116,0.9);-webkit-transition:1s;}
.page_header_bar_show{background:rgb(3,34,116,0.9);-webkit-transition:2s;}
.page_header_bar .head_bar{width:1200px; height:60px; margin:0 auto; /*background-color:#032274;*/ /* display:inline-block; *//*float:left; */}

.page_header_bar .head_bar .left_bar{float:left; width:200px; cursor:pointer;}
.page_header_bar .head_bar .left_bar .logo{margin:3px 0 0 0;}
.page_header_bar .head_bar .left_bar .logo img{width:100%; height:100%;}

.page_header_bar .head_bar .right_bar{float:right; width:800px;}
.page_header_bar .head_bar .right_bar li{float:left; margin-left:80px; font-size:15px; line-height:40px; color:#fff; cursor:pointer;}
.page_header_bar .head_bar .right_bar .first{margin-left:0;}
.page_header_bar .head_bar .right_bar .cur{color:#EE7D42;}
.page_header_bar .head_bar .right_bar li:hover{color:#EE7D42; -webkit-transition:0.5s;}

.page_header_bar .lang_bar{padding:4px 10px 0 0; overflow:hidden; line-height:16px;}
.page_header_bar .lang_bar li{float:right; margin-left:10px; font-size:13px; color:#fff; cursor:pointer;}
.page_header_bar .lang_bar li:hover{color:#EE7D42; -webkit-transition:0.5s;}
.page_header_bar .lang_bar .cur{color:#EE7D42;}

/******************************************************************* <!-- 头部  end--> /********************************************************************/

/******************************************************************* <!-- banner  start--> /********************************************************************/
.page_banner_bar{width:100%; height:480px;/* margin-top:70px;*/cursor: pointer;}
.page_banner_bar .swiper-container {width:100%; height:100%;}
.page_banner_bar .swiper-container .swiper-slide {text-align:center; font-size:18px; background:#fff; /* Center slide text vertically */display:-webkit-box; display:-ms-flexbox; display:-webkit-flex; display:flex; -webkit-box-pack:center; -ms-flex-pack:center; -webkit-justify-content:center; justify-content:center; -webkit-box-align:center; -ms-flex-align:center; -webkit-align-items:center; align-items:center;}
/******************************************************************* <!-- banner  end--> /********************************************************************/

/******************************************************************* <!-- common_nav  start--> /********************************************************************/
.page_nav_title_bar{width:100%; height:128px; background-color:#f5f5f5; clear:both;}
.page_nav_title_bar .text_Chinese{width:100%;  font-size:32px; text-align:center; color:#032274; line-height:80px;}
.page_nav_title_bar .text_English{width:100%;  font-size:20px; text-align:center; line-height:10px; color:#808080;}
/******************************************************************* <!-- common_nav  end--> /********************************************************************/


/******************************************************************* <!-- production  start--> /********************************************************************/
.production_box{width:1200px; margin:0 auto;}
.production_box .production_box_child{width:330px; /*height:600px; */ /* background-color:red; */ float:left; margin-left:105px; margin-top:94px; overflow:hidden;}
.production_box .production_box_child:nth-child(1){margin-left:0;}
.production_box .production_box_child:nth-child(4){margin-left:0; margin-top:0;}
.production_box .production_box_child:nth-child(5){margin-top:0;}
.production_box .production_box_child:nth-child(6){margin-top:0;}
/*.production_box .production_box_child:nth-child(3){margin-left:0;}*/
.production_box .production_box_child .child_img{width:300px; margin:0 auto; transition-duration:1.5s; cursor:pointer;  /*height:318px; *//* background-color:#000000; */position:relative; overflow:hidden;}
.child_img_xg{opacity:0; transform:scale(0.1); margin-left:-124px;}
.child_img_xg2{opacity:1; transform:translateZ(0) scale(1);}
.production_box .production_box_child .child_img .child_img_icon{width:100px; height:100px; /* background-color:red; */ position:absolute; left:36%; top:30%;}
.production_box .production_box_child .child_img img{width:100%; height:100%;}
.production_box .production_box_child .child_title{width:100%; height:90px; font-size:22px; line-height:90px; color:#000000; text-align:center;}
.production_box .production_box_child .child_content{
width:100%; height:160px; font-size:14px; color:#757575; line-height:26px; overflow:hidden; 
text-overflow:ellipsis; 
display:-webkit-box; 
-webkit-box-orient:vertical; 
-webkit-line-clamp:3; 
}
/*.production_box .production_box_child .child_img .child_img_icon2{width:100px; height:100px; /* background-color:red; *//* position:absolute; left:34%; top:30%; opacity:0;}*/
/*.production_box .production_box_child .child_img .child_zhezhao{width:300px; height:227px; background-color:#032274; position:absolute; left:0%; top:0%; opacity:0;  }*/
/*.production_box .production_box_child .child_img:hover .child_img_icon2{opacity:1; transition-duration:3s;}
.production_box .production_box_child .child_img:hover .child_zhezhao{opacity:1; transition-duration:3s;}
.production_box .production_box_child .child_img:hover .backg_img{opacity:0; transition-duration:3s;}*/
/******************************************************************* <!-- production  end--> /********************************************************************/

/******************************************************************* <!-- service  start--> /********************************************************************/
.service_box{width:1200px; margin:0 auto;}
.service_box .service_box_child{width:1200px; height:786px; /* background-color:red; */ margin-top:84px;}
.service_box .service_box_child:nth-child(2){margin-top:0;}
.service_box .service_box_child .service_box_child_img{width:1200px; height:472px; /* background-color:#000000; */ background-image:url(../images/index/wulian.png); background-size:100% 100%; overflow:hidden;}
.service_box .service_box_child .service_box_child_img h2{font-size:40px; color:#FFFFFF; text-align:center; margin-top:74px;}
.service_box .service_box_child .service_box_child_img2{background-image:url(../images/index/yunfuwu.png); background-size:100% 100%; overflow:hidden;}
/* .service_box .service_box_child .service_box_child_img img{width:100%; height:100%;} */
.service_box .service_box_child .service_box_child_img2 h2{font-size:40px; color:#FFFFFF; text-align:center; margin-top:74px;}
.service_box .service_box_child .service_box_child_info{width:296px; height:314px; /* background-color:#003399; */ margin-left:78px; overflow:hidden; float:left;}
.service_box .service_box_child .service_box_child_info .child_info_title{
	width:296px; height:102px; font-size:30px; color:#000000; line-height:134px; 
	overflow:hidden; 
	text-overflow:ellipsis; 
	white-space:nowrap; 
}
.service_box .service_box_child .service_box_child_info .child_info_content{width:296px; /* height:46px; */ line-height:36px; 
	overflow:hidden; 
	display:-webkit-box; 
	-webkit-box-orient:vertical; 
	-webkit-line-clamp:6; 
}
.service_box_child_bottom{height:850px;}
/******************************************************************* <!-- service  end--> /********************************************************************/

/******************************************************************* <!-- solutions  start--> /********************************************************************/
.solutions_box{width:1200px; height:560px; /* background-color:red; */ margin:0 auto;}
.solutions_box .solutions_box_child{width:296px; height:560px;  /* background-color:#000000; */ float:left; margin-left:156px;}
.solutions_box .solutions_box_child:nth-child(1){margin-left:0;}
.solutions_box .solutions_box_child .child__big_title{width:296px; height:204px; margin-top:94px; transition-duration:1.5s; overflow:hidden; cursor:pointer;}
.solutions_box .solutions_box_child .child__big_title img{width:100%; height:100%;   -webkit-transition:1s;}
.solutions_box .solutions_box_child .child__big_title img:hover{ -webkit-transform:rotate(3deg) scale(1.3);}
.solutions_box .solutions_box_child .child_title{width:296px; height:90px; line-height:90px; font-size:22px; color:#000000; text-align:center; 
	overflow:hidden; 
	text-overflow:ellipsis; 
	white-space:nowrap; 
}
.solutions_box a .solutions_box_child .child_content{line-height:26px; font-size:14px; line-height:26px; 
	overflow:hidden; 
	display:-webkit-box; 
	-webkit-box-orient:vertical; 
	-webkit-line-clamp:6; 
}
/******************************************************************* <!-- solutions  end--> /********************************************************************/

/******************************************************************* <!-- about  start--> /********************************************************************/
.about_box{width:1200px; margin:0 auto;}
.about_box .about_img{width:1200px; height:170px; /* background-color:red; *//*margin-top:88px;*/ background-image:url(../images/index/lishi.png); background-size:100% 100%;}
/* .about_box .about_img img{width:100%; height:100%;} */
.about_box .about_img h2{font-size:40px; text-align:center; line-height:170px; color:#032274;}
.about_box .about_img2{background-image:url(../images/index/hzhb.png); background-size:100% 100%;}
.about_box .about_img2 h2{font-size:32px; text-align:center; line-height:170px; color:#032274;}
.about_box .about_content_box{width:1000px; margin:60px auto;}
.about_box .about_content_box .about_content_title{font-size:25px; color:#000000; line-height:40px;}
.about_box .about_content_box .about_content{line-height:36px;}
/******************************************************************* <!-- about  end--> /********************************************************************/

/******************************************************************* <!-- footer  start--> /********************************************************************/
.footer_box{width:100%; clear:both; /*margin-top:100px;*/}
.footer_box .cooperation_box{width:1200px; /*height:136px;*/ margin:0 auto; /*border:1px solid #e0e0e0;*/ overflow:hidden;}
.footer_box .cooperation_box .cooperation_box_log{width:150px; transition-duration:1.5s; /* height:56px; *//* background-color:red; */ margin-left:34px; float:left; margin-top:30px;}
.footer_box .cooperation_box .cooperation_box_log:nth-child(3){margin-top:10px;}
.footer_box .cooperation_box .cooperation_box_log img{width:100%; height:100%;}
.footer_box .footer_bottom_box{width:100%;/* height:500px;*/ background-color:#032274; /*margin-top:70px;*/ overflow:hidden;}
.footer_box .footer_bottom_box .footer_content_box{width:1200px; height: 300px; margin:0 auto; }
.footer_box .footer_bottom_box .footer_content_box .left{width: 25.5%; float: left; margin-left: 100px;}
.footer_box .footer_bottom_box .footer_content_box .left:nth-child(3){width: 20%;margin-left: 160px;}
.footer_box .footer_bottom_box .footer_content_box .left:nth-child(2){margin-left: 60px;}
.footer_box .footer_bottom_box .footer_content_box .left li{margin-bottom: 15px;font-size: 12px; color: #f5f5f5; text-align: left;}
.footer_box .footer_bottom_box .footer_content_box .left li a{font-size: 13px; color: #fff; margin-bottom: 15px;}
.footer_box .footer_bottom_box .footer_content_box .left li img{width: 113px; height: 113px;}
.footer_box .footer_bottom_box .footer_content_box .left li a:hover{color:#EE7D42; -webkit-transition:0.5s;}
.footer_box .footer_bottom_box .footer_content_box .left li:nth-child(1){font-size: 15px; color: #fff; margin-bottom: 25px;margin-top: 30px;}
.footer_box .footer_bottom_box .footer_content_box .left .bottom_left{font-size:12px; color:#8f959b;  float:left; }
.footer_box .footer_bottom_box .bottom{width:100%;/* height:112px; */ clear: both; /*border-top: 1px solid #8f959b;*/}
/*.footer_box .footer_bottom_box .footer_content_box .bottom .bottom_left{font-size:12px; color:#FFFFFF;  float:left; line-height:70px;}
.footer_box .footer_bottom_box .footer_content_box .bottom .bottom_right a{font-size:12px; color:#FFFFFF; float:right; line-height:70px; margin-left:20px;}
.footer_box .footer_bottom_box .footer_content_box .bottom .bottom_right a:hover{color:#ee7d42; -webkit-transition:0.5s;}*/

/******************************************************************* <!-- footer  end--> /********************************************************************/

/******************************************************************* <!-- 其他页面中间部分  start--> /********************************************************************/
.content_box{width:1200px; margin:50px auto; overflow:hidden;}
.content_box .content_box_left{width:286px; height:896px; background-color:#F5F5F5; float:left;}
.content_box .content_box_right{width:900px; /* height:1000px; */ background-color:#fff; float:right;}
.content_box .content_box_right .box_right_img{width:900px; height:410px; /* background-color:#000000; */position:absolute;}
.content_box .content_box_right .right_center_box{width:130px; height:150px; /* background-color:#003399; */position:relative; top:16%; left:42%; margin-top:14%;}
.content_box .content_box_right .right_center_box .right_center_box_img{width:130px; height:98px; /* background-color:red; */}
.content_box .content_box_right .right_center_box .right_center_box_title{font-size:30px; text-align:center; line-height:50px; color:#032274;}
.content_box .content_box_right .box_right_title{width:900px; height:160px; /* background-color:beige; */margin-top:130px; line-height:200px; text-align:center; color:#032274; font-size:30px;}
.content_box .content_box_right .right_center_box_content{width:766px; margin:0 auto; overflow:hidden; background:#fff;}
.content_box .content_box_left .content_box_left_child{width:286px; height:50px; /* background-color:red; */}
.content_box .content_box_right .file_box{width:150px; height:158px; clear:both; margin:50px auto; cursor:pointer;}
.content_box .content_box_right .file_box .bnt_sub{width:150px; height:46px; background:#bdbdbd; border-radius:30px; margin-top:10px; font-size:20px; color:#fff; text-align:center; line-height:46px;}

.content_box .content_box_left .content_box_left_child .nav_child_box{width:230px; height:50px; /* background-color:#000000; */ margin:0 auto; cursor:pointer;}
.content_box .content_box_left .content_box_left_child .nav_child_box .nav_child_box_left{width:150px; height:50px; /* background-color:#002166; */float:left; line-height:50px;}
.content_box .content_box_left .content_box_left_child .nav_child_box .nav_child_box_right{width:14px; height:14px; float:right; margin-top:20px;}
.content_box .content_box_left .content_box_left_child .nav_child_box .nav_child_box_right2{width:14px; height:14px; float:right; margin-top:20px; display:none;}
.content_box .content_box_left .content_box_left_alert{width:286px; height:50px; /* background-color:red; */display:none;}
.content_box .content_box_left .content_box_left_alert .nav_child_alert_box{width:200px; height:50px; /* background-color:#000000; */ margin-left:58px; cursor:pointer;}
.content_box .content_box_left .content_box_left_alert .nav_child_alert_box .nav_child_alert_left{width:150px; height:50px; /* background-color:#002166; */float:left; line-height:50px;}
.content_box .content_box_left .content_box_left_alert .nav_child_alert_box .nav_child_alert_right{width:14px; height:14px; float:right; margin-top:20px;}
.content_box .content_box_left .content_box_left_alert .nav_child_alert_box .nav_child_alert_right2{width:14px; height:14px; float:right; margin-top:20px; display:none;}
/******************************************************************* <!-- 其他页面中间部分  end--> /********************************************************************/