.row{width:101%;transition:.2s width ease;*zoom:1}.row:before,.row:after{display:table;clear:both;content:''}.row>[class*="span-"]{float:left;margin-right:1%;*margin-right:.89%}.row>.span-1{width:7.33333333%}.row>.span-2{width:15.66666667%}.row>.span-3{width:24%}.row>.span-4{width:32.33333333%}.row>.span-5{width:40.66666667%}.row>.span-6{width:49%}.row>.span-7{width:57.33333333%}.row>.span-8{width:65.66666667%}.row>.span-9{width:74%}.row>.span-10{width:82.33333333%}.row>.span-11{width:90.66666667%}.row>.span-12{width:99%}.full-row{width:100%;transition:.2s width ease;*zoom:1}.full-row:before,.full-row:after{display:table;clear:both;content:''}.full-row>[class*='span']{float:left}.full-row>.span-1{width:8.33333333%;*width:8.22333333%}.full-row>.span-2{width:16.66666667%;*width:16.55666667%}.full-row>.span-3{width:25%;*width:24.89%}.full-row>.span-4{width:33.33333333%;*width:33.22333333%}.full-row>.span-5{width:41.66666667%;*width:41.55666667%}.full-row>.span-6{width:50%;*width:49.89%}.full-row>.span-7{width:58.33333333%;*width:58.22333333%}.full-row>.span-8{width:66.66666667%;*width:66.55666667%}.full-row>.span-9{width:75%;*width:74.89%}.full-row>.span-10{width:83.33333333%;*width:83.22333333%}.full-row>.span-11{width:91.66666667%;*width:91.55666667%}.full-row>.span-12{width:100%;*width:99.89%}.row>.pull-right,.full-row>.pull-right{float:right}.row>.center{position:relative;left:-0.5%;display:block;float:none;clear:both;margin-right:auto;margin-left:auto}.full-row>.center{display:block;float:none;clear:both;margin-right:auto;margin-left:auto}.pull-left-1{position:relative;left:-8.33333333%}.pull-left-2{position:relative;left:-16.66666667%}.pull-left-3{position:relative;left:-25%}.pull-left-4{position:relative;left:-33.33333333%}.pull-left-5{position:relative;left:-41.66666667%}.pull-left-6{position:relative;left:-50%}.pull-left-7{position:relative;left:-58.33333333%}.pull-left-8{position:relative;left:-66.66666667%}.pull-left-9{position:relative;left:-75%}.pull-left-10{position:relative;left:-83.33333333%}.pull-left-11{position:relative;left:-91.66666667%}.pull-left-12{position:relative;left:-100%}.pull-right-1{position:relative;left:8.33333333%}.pull-right-2{position:relative;left:16.66666667%}.pull-right-3{position:relative;left:25%}.pull-right-4{position:relative;left:33.33333333%}.pull-right-5{position:relative;left:41.66666667%}.pull-right-6{position:relative;left:50%}.pull-right-7{position:relative;left:58.33333333%}.pull-right-8{position:relative;left:66.66666667%}.pull-right-9{position:relative;left:75%}.pull-right-10{position:relative;left:83.33333333%}.pull-right-11{position:relative;left:91.66666667%}.pull-right-12{position:relative;left:100%}
@media only screen and (max-width:1024px){.row>.midd-1{width:7.33333333%}.row>.midd-2{width:15.66666667%}.row>.midd-3{width:24%}.row>.midd-4{width:32.33333333%}.row>.midd-5{width:40.66666667%}.row>.midd-6{width:49%}.row>.midd-7{width:57.33333333%}.row>.midd-8{width:65.66666667%}.row>.midd-9{width:74%}.row>.midd-10{width:82.33333333%}.row>.midd-11{width:90.66666667%}.row>.midd-12{width:99%}.midd-hide{display:none}.midd-center{position:relative;left:-0.5%;display:block;float:none;clear:both;margin-right:auto;margin-left:auto}.full-row>.midd-1{width:8.33333333%}.full-row>.midd-2{width:16.66666667%}.full-row>.midd-3{width:25%}.full-row>.midd-4{width:33.33333333%}.full-row>.midd-5{width:41.66666667%}.full-row>.midd-6{width:50%}.full-row>.midd-7{width:58.33333333%}.full-row>.midd-8{width:66.66666667%}.full-row>.midd-9{width:75%}.full-row>.midd-10{width:83.33333333%}.full-row>.midd-11{width:91.66666667%}.full-row>.midd-12{width:100%}}@media only screen and (max-width:992px){.row>.smidd-1{width:7.33333333%}.row>.smidd-2{width:15.66666667%}.row>.smidd-3{width:24%}.row>.smidd-4{width:32.33333333%}.row>.smidd-5{width:40.66666667%}.row>.smidd-6{width:49%}.row>.smidd-7{width:57.33333333%}.row>.smidd-8{width:65.66666667%}.row>.smidd-9{width:74%}.row>.smidd-10{width:82.33333333%}.row>.smidd-11{width:90.66666667%}.row>.smidd-12{width:99%}.smidd-hide{display:none}.smidd-center{position:relative;left:-0.5%;display:block;float:none;clear:both;margin-right:auto;margin-left:auto}.full-row>.smidd-1{width:8.33333333%}.full-row>.smidd-2{width:16.66666667%}.full-row>.smidd-3{width:25%}.full-row>.smidd-4{width:33.33333333%}.full-row>.smidd-5{width:41.66666667%}.full-row>.smidd-6{width:50%}.full-row>.smidd-7{width:58.33333333%}.full-row>.smidd-8{width:66.66666667%}.full-row>.smidd-9{width:75%}.full-row>.smidd-10{width:83.33333333%}.full-row>.smidd-11{width:91.66666667%}.full-row>.smidd-12{width:100%}}@media only screen and (max-width:760px){.row>.smal-1{width:7.33333333%}.row>.smal-2{width:15.66666667%}.row>.smal-3{width:24%}.row>.smal-4{width:32.33333333%}.row>.smal-5{width:40.66666667%}.row>.smal-6{width:49%}.row>.smal-7{width:57.33333333%}.row>.smal-8{width:65.66666667%}.row>.smal-9{width:74%}.row>.smal-10{width:82.33333333%}.row>.smal-11{width:90.66666667%}.row>.smal-12{width:99%}.smal-hide{display:none}.smal-show{display:block}.smal-center{position:relative;left:-0.5%;display:block;float:none;clear:both;margin-right:auto;margin-left:auto}[class*='pull-left-'],[class*='pull-right-']{right:auto;left:auto}.full-row>.smal-1{width:8.33333333%}.full-row>.smal-2{width:16.66666667%}.full-row>.smal-3{width:25%}.full-row>.smal-4{width:33.33333333%}.full-row>.smal-5{width:41.66666667%}.full-row>.smal-6{width:50%}.full-row>.smal-7{width:58.33333333%}.full-row>.smal-8{width:66.66666667%}.full-row>.smal-9{width:75%}.full-row>.smal-10{width:83.33333333%}.full-row>.smal-11{width:91.66666667%}.full-row>.smal-12{width:100%}}


/* 常量设置 */
.wrap { width:1300px; margin-right:auto; margin-left:auto;}
.twrap { width:1300px; margin-right:auto; margin-left:auto;max-width:1300px;}
.mwrap { max-width:1200px; margin-right:auto; margin-left:auto;}
/*对ie8设置最小宽度，防止页面错乱*/



body{font-size:14px; line-height:1.6; color:#555; background:#fff;-moz-user-select: none; /*火狐*/
            -webkit-user-select: none; /*webkit浏览器*/
            -ms-user-select: none; /*IE10*/
            -khtml-user-select: none; /*早期浏览器*/
            user-select: none;}
a{color:inherit;}
a:hover { color:#0074ba;}
::-moz-selection {color:#fff; background:#0074ba; }
::selection {color:#fff; background:#0074ba; }
::-webkit-input-placeholder { color:#aaa; } 
.placeholder { color:#aaa;}

/* 网站样式 */
/* 公共部分 */
/* 头部 */
.head_top ul{padding-top:7px;}
.head_top ul li{float:right; font-size:12px; color:#444444; line-height:24px;}
.head_top ul li.li1{margin-left:30px;position:relative;}
.head_top ul li.li1:after{position:absolute; content:""; width:1px; height:10px; background:url(../images/header_top01.jpg) no-repeat center; left:-14px; top:8px;}
.head_top ul li.li2 .num{font-size:16px; color:#ce1421;}
.head_bott{position:relative; z-index:9999;}
.toptb{ float:right; margin-top:24px;}
.head_bott .head_lang{float:right; margin-right:25px; height:80px;}
.head_bott .head_lang .icon{background:url(../images/head_lang.png) no-repeat center; width:36px; height:80px; display:inline-block;}
.head_bott .head_lang a{vertical-align:top; font-size:16px; color:#0074ba; font-family:Arial; line-height:80px;}
/* 头部搜索样式 */
.head_bott .logo{float:left; position:relative; top:10px;}
.head_bott .head_search{float:right;}
.head_bott .head_search .btn-search{cursor:pointer; display:block;float:right;}
.head_bott .head_search .icon{width:26px; height:70px; float:right; background:url(../images/head_search.png) no-repeat center; line-height:70px; display:block;}
.head_bott .head_search .search{display:none; width:100%; height:70px; line-height:70px; position:absolute; right:0; top:0; left:0; bottom:0; background-color:#fff; border:1px #dcdcdc solid;}
.head_bott .head_search .search .search_btn{cursor:pointer; float:left; width:66px; text-align:center; margin-left:20%;}
.head_bott .head_search .search .search_btn .icon{width:66px; height:70px; background:url(../images/search_close.png) no-repeat center;}
.head_bott .search .inp{float:left; border:none; vertical-align:top; width:60%; height:30px; line-height:30px; box-sizing:border-box; padding-left:5px; margin-top:20px;border-left:1px solid #e4e4e4; font-size:16px;}
.head_bott .search .search_close{cursor:pointer; float:right; border:none; line-height:70px;height:70px;background:none;margin-top:0; outline:none;}
.mobile_key{display:none;}

.header{position:fixed;top:0;left:0; z-index:9999; width:100%; background:url(../images/dhbg.png); height:80px;}


/* 导航 */
.nav{width:770px;float:left; margin-left:5%;}
.nav>ul>li{float:left;;font-size:16px;color:#1f1f1f; text-align:center; width:110px; line-height:80px;}
.nav>ul>li a{color:#fff;display:block; height:100%; font-weight:normal;}
.nav>ul>li a:hover{color:#0074ba;}
.nav .inner_box{display:none; z-index:4; position:absolute; width:100%; left:0; top:100%; padding-bottom:2%; background:url(../images/nav.jpg) repeat center center; text-align:left;}

.nav .second_nav li{ height:32px; line-height:32px;}
.nav .second_nav li a{ color:#333; line-height:32px; font-size:15px;}
.nav .inner_box .btn_more{position:relative; z-index:1}
.nav .inner_box .btn_more:after {content:'';position:absolute;top:0;left:0; width:0;background:#0074ba; height:100%; transition:width .5s ease; -webkit-transition:width .5s ease;z-index:-1;}
.nav .inner_box .btn_more:hover:after {	content:''; background:#0074ba; width:100%;}
.nav .inner_box .img_infor{float:left; width:53%; padding-left:7%;}
.nav .inner_box .img_infor .txt{line-height:30px;}
.nav .inner_box .img_infor .txt span{display:inline-block; height:120px; overflow:hidden; font-size:14px;}
.nav .inner_box .img_infor .btn_more{width:160px; color:#0074ba; height:36px; border:1px solid #0074ba; display:block; line-height:36px; text-align:center; overflow:hidden; margin-bottom:30px;}
.nav .inner_box .img_infor .btn_more:hover{color:#fff;}
.nav .inner_box{height:300px!important}
.nav li.solu_li .inner_box{height:300px!important}



/* 二级导航 */
.xc_nav{border-bottom:1px solid #cccccc; position:relative; z-index:4; background:#fff;}
.xc_nav ul li{line-height:55px; float:left; padding:0 25px; transition:.3s ease;}
.xc_nav ul li a{font-size:16px; color:#595959; transition:.3s ease;}
.xc_nav ul li.cur,.xc_nav ul li:hover{background:#0074ba;}
.xc_nav ul li.cur a,.xc_nav ul li:hover a{color:#fff;}
/* common_banner */
.common_banner{ position:relative; overflow:hidden; z-index:2}
.common_banner img{position:absolute; width:100%; z-index:-1;}
.common_banner .intro{text-align:center; padding:9% 0; color:#fff;}
.common_banner .intro .t{font-size:48px; font-weight:bold; margin-bottom:15px;}
.common_banner .intro .c{font-size:14px; padding:0 16.8%;}


/* 20191025 */

.head_top ul li.li1{background:url(../images/head_top_icon2.png) no-repeat left center;background-position:0 0; padding-left:28px;}
.head_top ul li.li1:hover{background-position:0 -24px;}
.head_top ul li.li2{background:url(../images/head_top_icon1.png) no-repeat left center;background-position:0 0; padding-left:28px;}
.head_top ul li.li2:hover{background-position:0 -24px;}


/* 头部导航 */
/* 导航下拉修改 */
.nav .inner_box{background:#f5f5f5; background: rgba(245, 245, 245, 0.9); border-top:1px #f0f0f0 solid;box-sizing:border-box;}
.nav .inner_box{overflow:hidden;}
.nav .inner_box .img_infor{float:left; width:42%; padding:30px 5% 50px 2%;}
.nav .inner_box .img_infor .tit{font-size:22px; color:#4e4e4e; margin-bottom:20px; font-weight:normal; line-height:1.6;}
.nav .inner_box .img_infor .txt{color:#666; line-height:28px;height:140px; overflow:hidden; text-align:justify; letter-spacing:0.5px;}
.nav .inner_box .sec_list{float:left; width:240px; padding-top:20px; padding-left:4%; margin-right:4%; border-left:1px #d2d2d2 solid;  padding-bottom:9999px; margin-bottom:-9999px; box-sizing:border-box;}
.nav .inner_box .sec_list li {height:45px; line-height:45px; border-bottom:1px #e9ebed solid;}
.nav .inner_box .sec_list li a{ font-size:17px;line-height:45px;}
.nav .inner_box .img_pic {float:left; width:25%; padding-top:30px;}

.nav .inner_box .img_info{float:left; width:27%; padding:30px 5% 50px 2%;}
.nav .inner_box .img_info .tit{font-size:22px; color:#4e4e4e; margin-bottom:20px; font-weight:normal; line-height:1.6;}
.nav .inner_box .img_info .txt{color:#666; line-height:28px;height:140px; overflow:hidden; text-align:justify; letter-spacing:0.5px; font-size:15px;}
.nav .inner_box .sec_li{float:left; width:480px; padding-top:20px; padding-left:4%; margin-right:4%; border-left:1px #d2d2d2 solid;  padding-bottom:9999px; margin-bottom:-9999px; box-sizing:border-box;}
.nav .inner_box .sec_li li {height:46px; line-height:46px; border-bottom:1px #e9ebed solid; width:210px; float:left;}
.nav .inner_box .sec_li li a{ font-size:17px;line-height:46px;}
/* 增加导航 20191120 */
.m_nav{display:none;}
/* 20191121 */
.ipart01 .m_link{display:none;}
.ipart03 .m_content{display:none;}