body{font-family:Arial,'microsoft yahei',Helvetica, sans-serif; color: #333;}
a,button{transition: 0.5s;-webkit-transition: 0.5s;-moz-transition: 0.5s;}
ul{list-style:none;}
h2{margin: 0px; padding: 0px;}
header{background-color:#fff;}
.top_menu{font-size: 12px; color: #7C98A2;  width: 100%;  height: 30px; background-color: #272526;color: #B3B3B3;}
.top_lang{float: right;height: 30px; padding: 4px 10px 0px 10px; }
.top_name{display: inline-block; padding-top:6px;}
.flash img{ width: 100%}
.flash ul.bxslider{list-style:none;}
.flash div.bx-pager{bottom: 4%;}
.flash div.bx-controls-direction{ dissplay:none; }
.img-thumbnail:hover,.opacity_img:hover{opacity: 0.8; }
a:hover{ text-decoration:none;}
*{list-style-type:none;}

.tk{ width:1200px; margin:0px auto; clear:both; overflow:hidden;}
@media screen and (min-width:320px) and (max-width:768px) {
.tk{ width:95%; margin:0px auto; clear:both; overflow:hidden;}
}
@media screen and (min-width:320px) and (max-width:768px) {
.pc{display:none;}
}
.mobile{display:none;}
@media screen and (min-width:320px) and (max-width:768px) {
.mobile{display:block;}
}
/*导航菜单*/
.navbar{margin:0px; background-color:#2754a2; border: none;}
#app_menudown{position: absolute; top:0px; right:0px; font-size: 16px;}
#app_menudown:hover{background-color: #333333;}
/*站点顶部*/
.top{ height:105px;}
.top .logo{ width:490px; height:50px; float:left; margin-top:30px;}
.top .tel{ width:225px; height:60px; float:left;  margin-top:34px; margin-left:450px; background: url(../img/tel.png) no-repeat left top; text-align:left;}
.top .tel p{ color:#8b8a8a; font-size:14px; text-indent:51px; margin:0px;}
.top .tel h2{ color:#df0024; font-size:24px; font-weight:bold; text-indent:51px;}
@media screen and (min-width:320px) and (max-width:768px) {
.top{ height:80px;}
.top .logo{ width:100%; height:50px; float: none; margin-top:25px;}
.top .logo img{ width:100%;}
}
/*站点导航*/
.aui-header-nav {
    width: 100%; 
	background:#0094d8;
    z-index: 999;
}
.aui-header-nav .wrapper {
    position: relative;
    width: 1270px;
    /* padding: 0 10px; */
    height: 55px;
    margin: 0px auto;
}
.aui-top-nav .menu li {
    float: left;
    height: 55px;
	background:url(../img/pc_dh_li.png) no-repeat right;
}
.aui-top-nav .menu li:hover {background: none;
}
.aui-top-nav .menu li a {
    display:inline-block;
    height: 55px;
    font-size: 16px;
    line-height: 55px;
    color:#fff; 
	width:155px;
	text-align:center;

}
.aui-top-nav .menu li a:hover{ background:#2754a2; color:#fff;}
.aui-top-nav .menu li .panel {
    position:absolute;
    top:55px;
    left: 0;
    right: 0;
    padding-top: 0; 
	background:url(../img/dh_bj.png);
}

.aui-top-nav .menu >li:hover .panel {
 z-index: 1;
}
/*导航子菜单*/
a.zcddh{ color:#fff; font-size:15px;}
/*banner样式*/
.bann1{ height:500px; background:url(../picture/banner1.jpg) no-repeat top center; text-align:center;}
.bann1 h1{ color:#fff; font-size:70px; font-weight:bold; letter-spacing:10px; margin-top:7%; margin-bottom:20px;}
.bann1 p{ color:#fff; font-size:30px; letter-spacing:20px; margin-bottom:20px; }
.bann1 .an{ width:180px; height:50px; line-height:50px; font-size:14px; color:#fff; text-align:center; background:#1989fa; margin:0px auto;}

.bann2{ height:500px; background:url(../picture/banner2.jpg) no-repeat top center; text-align:left;}
.bann2 h1{ color:#fff; font-size:50px; font-weight:bold; letter-spacing:10px; margin-top:10%; margin-bottom:20px; line-height:60px;}
.bann2 p{ color:#fff; font-size:14px; margin-bottom:20px; width:600px;}
.bann2 .an{ width:180px; height:50px; line-height:50px; font-size:14px; color:#fff; text-align:center; background:#1989fa; }

.bann3{ height:500px; background:url(../picture/banner3.jpg) no-repeat top center; text-align:left;}
.bann3 .an{ width:180px; height:50px; line-height:50px; font-size:14px; color:#fff; text-align:center; background:#1989fa; margin:0px auto; margin-top:340px;}

 @media screen and (min-width:320px) and (max-width:768px) {
.bann1{ height:150px; background:url(../picture/banner1.jpg) no-repeat top center; text-align:center;}
.bann1 h1{ color:#fff; font-size:24px; font-weight:bold; letter-spacing:3px; margin-top:10%; margin-bottom:10px;}
.bann1 p{ color:#fff; font-size:16px; letter-spacing:5px; margin-bottom:20px; }

.bann2{ height:150px; background:url(../picture/banner2.jpg) no-repeat top center; text-align:left;}
.bann2 h1{ color:#fff; font-size:16px; font-weight:bold; letter-spacing:10px; margin-top:10%; margin-bottom:10px; line-height:20px;}
.bann2 p{ color:#fff; font-size:9px; margin-bottom:20px; width:100%;}

.bann3{ height:150px; background:url(../picture/banner3_m.jpg) no-repeat top center; text-align:left;}
}
/*版块背景*/
.hdbj{margin:0px auto; clear:both; overflow:hidden; background:#f7f7f7;}
/*全局更多*/
 a.more{ width:150px; height:45px; line-height:45px;  margin:0px auto; margin-bottom:50px; display:block; color:#2754a2; text-align:center; border:#2754a2 1px solid;}
 a.more:hover{ background:#2754a2; color:#fff; text-decoration:none;}
 @media screen and (min-width:320px) and (max-width:768px) {
 a.more{ width:150px; height:45px; line-height:45px;  margin:0px auto; margin-bottom:20px; display:block; color:#2754a2; text-align:center; border:#2754a2 1px solid;}
 }
/*版块标题*/
.xiangmu13{width:429px; margin:0px auto; text-align:center; margin-top:50px; margin-bottom:40px;}
.xiangmu13 .zt1{ width:429px; height:25px; line-height:25px; background:url(../img/bt4.png) no-repeat center top; color:#2754a2; font-size:24px; font-weight:bold;}
.xiangmu13 .zt1 b{color:#df0024;}
.xiangmu13 .zt2{ width:429px; color:#5a5a5a; font-size:14px; margin-top:7px;}
@media screen and (min-width:320px) and (max-width:768px) {
.xiangmu13{width:95%; margin:0px auto; text-align:center; margin-top:20px; margin-bottom:20px;}
.xiangmu13 .zt1{ width:100%; height:25px; line-height:25px; background:url(../img/bt4.png) no-repeat center top; color:#2754a2; font-size:24px; font-weight:bold;}
.xiangmu13 .zt1 b{color:#fdb50f;}
.xiangmu13 .zt2{ width:100%; color:#5a5a5a; font-size:14px; margin-top:7px;}
}
/*业务版块*/
.pc_ywbk{ height:400px; margin-bottom:50px;}
.pc_ywbk ul{padding:0px;}
.pc_ywbk ul li{ width:200px; height:400px; float:left;}
.pc_ywbk ul li img{ width:200px; height:200px;}
.pc_ywbk ul li .bt{ background:#f6f7f9; width:200px; height:200px; text-align:left;}
.pc_ywbk ul li .bt h2{ color:#2754a2; font-size:18px; margin-left:16px; margin-top:30px;}
.pc_ywbk ul li .bt p{ font-size:12px; margin-left:16px; width:85%; line-height:25px; color:#333; padding-top:65px;}
.pc_ywbk ul li:hover .bt{ background:#2754a2; width:200px; height:200px; text-align:left;}
.pc_ywbk ul li:hover .bt h2{ color:#fff; font-size:18px; margin-left:16px; margin-top:30px;}
.pc_ywbk ul li:hover .bt p{ font-size:12px; margin-left:16px; width:85%; line-height:25px; color:#fff; padding-top:65px;}
@media screen and (min-width:320px) and (max-width:768px) {
.pc_ywbk{ height:auto; margin-bottom:20px;}
.pc_ywbk ul li{ width:49.5%; height:120px; float:left; margin-bottom:1px; margin-left:1px;}
.pc_ywbk ul li img{ display:none;}
.pc_ywbk ul li .bt{ background:#f6f7f9; width:100%; height:120px; text-align:left;}
.pc_ywbk ul li .bt h2{ color:#2754a2; font-size:16px; margin-left:16px; margin-top:10px;}
.pc_ywbk ul li .bt p{ font-size:12px; margin-left:16px; width:85%; line-height:25px; color:#333; padding-top:25px;}
.pc_ywbk ul li:hover .bt{ background:#2754a2; width:100%; height:120px; text-align:left;}
.pc_ywbk ul li:hover .bt h2{ color:#fff; font-size:18px; margin-left:16px; margin-top:10px;}
.pc_ywbk ul li:hover .bt p{ font-size:12px; margin-left:16px; width:85%; line-height:25px; color:#fff; padding-top:25px;}
}
/*公司介绍*/
.pc_about{ margin-bottom:50px; height:390px;}
.pc_about .left{ width:600px; height:390px; float:left; background:url(../img/about_bj.jpg) no-repeat;}
.pc_about .left img{ margin-left:30px; margin-top:30px;}
.pc_about .right{ width:600px; height:390px; float:left; text-align:left;}
.pc_about .right h1{ font-size:24px; margin-top:35px; margin-bottom:10px; color:#2754a2;}
.pc_about .right .fbt{ color:#a3a3a4; font-size:14px; margin-bottom:10px;}
.pc_about .right p{ color:#333333; font-size:16px; line-height:25px; margin-bottom:30px;}
.pc_about ul{ margin-top:35px; width:90%;}
.pc_about ul li{width:25%; text-align:center; height:55px; background: url(../img/about_jg.png) no-repeat right; float:left;}
.pc_about ul li a{ color:#333; font-size:12px;}
.pc_about ul li:hover a{ color:#2754a2;}
.pc_about ul li .wd{margin-bottom:5px;}
.pc_about ul li .dj{display:none;}
.pc_about ul li:hover .wd{display:none}
.pc_about ul li:hover .dj{display:block; margin-bottom:5px;}
.pc_about_bghj{margin-top:20px;}
@media screen and (min-width:320px) and (max-width:768px) {
.pc_about{ margin-bottom:0px; height:auto;}
.pc_about .left{ width:100%; height:auto; float:none; background:none;}
.pc_about .right{ width:100%; height:360px; float:none; text-align:left;}
.pc_about ul{ width:100%; padding:0px; margin-bottom:30px;}
.pc_about_bghj{margin-top:10px;}

}
/*用户案例*/
.yuansu19{width:1200px; margin:0px auto; clear:both; overflow:hidden;}
.yuansu19 ul{padding:0px;}
.yuansu19 ul li{ width:384px; height:200px; margin-left:8px; margin-right:8px; float:left; margin-bottom:16px;}
.yuansu19 ul li .pic{ width:384px; height:200px; z-index:1; position:relative;}
.yuansu19 ul li .pic img{ width:384px; height:200px;} 
.yuansu19 ul li .nr{ width:384px; height:200px; position:absolute; z-index:2;}
.yuansu19 ul li .nr .an{ width:100px; height:40px; line-height:40px; background:#2754a2; color:#fff; font-size:12px; margin-top:20px; text-align:center; margin-bottom:10px; margin-left:20px;}
.yuansu19 ul li:hover .nr .an{ background:#df0024;}
.yuansu19 ul li .nr a{ text-decoration:none; color:#fff; font-size:14px; display:block; margin-left:20px; margin-bottom:5px; }
.yuansu19 ul li .nr p{color:#fff; font-size:12px; line-height:20px;  margin-left:20px; width:90%;}
.yuansu19 ul li .nr:hover{ background: url(../img/b7.png);}
@media screen and (min-width:320px) and (max-width:768px) {
.yuansu19{width:95%; margin:0px auto; clear:both; overflow:hidden;}
.yuansu19 ul li{ width:100%; height:200px; margin-left:8px; margin-right:8px; float:left; margin-bottom:16px;}
.yuansu19 ul li .pic img{ width:100%; height:200px;} 
.yuansu19 ul li .nr{ width:90%; height:200px; position:absolute; z-index:2;}
}

/*用户案例*/
.yuansu20{width:1200px; margin:0px auto; clear:both; overflow:hidden;}
.yuansu20 ul{padding:0px;}
.yuansu20 ul li{ width:384px; height:200px; margin-left:8px; margin-right:8px; float:left; margin-bottom:16px;}
.yuansu20 ul li .pic{ width:384px; height:200px; z-index:1; position:relative;}
.yuansu20 ul li .pic img{ width:384px; height:200px;} 
.yuansu20 ul li .nr{ width:384px; height:200px; position:absolute; z-index:2;}
.yuansu20 ul li .nr .an{ width:100px; height:40px; line-height:40px; background:#2754a2; color:#fff; font-size:12px; margin-top:20px; text-align:center; margin-bottom:10px; margin-left:20px;}
.yuansu20 ul li .nr .an a{ color:#fff;}
.yuansu20 ul li:hover .nr .an{ background:#df0024;}
.yuansu20 ul li .nr a{ text-decoration:none; color:#333; font-size:16px; display:block; margin-left:20px; margin-bottom:5px; }
.yuansu20 ul li .nr p{color:#333; font-size:12px; line-height:20px;  margin-left:20px; width:90%;}
@media screen and (min-width:320px) and (max-width:768px) {
.yuansu20{width:95%; margin:0px auto; clear:both; overflow:hidden;}
.yuansu20 ul li{ width:100%; height:200px; margin-left:8px; margin-right:8px; float:left; margin-bottom:16px;}
.yuansu20 ul li .pic img{ width:100%; height:200px;} 
.yuansu20 ul li .nr{ width:90%; height:200px; position:absolute; z-index:2;}
}
/*新闻动态*/
.pc_news{ margin-bottom:30px;}
.pc_news_link{ text-align:center; width:290px; margin:0px auto;}
.menub1_1{font-weight: normal; width:135px; cursor: pointer; color: #fff; line-height:40px;  height: 40px; text-align: center; font-size:14px; margin-right:7px; background:#2754a2; float:left;}
.menub1_2{font-weight: normal;  width:135px; cursor: pointer; color: #333; line-height:40px;  height:40px; text-align: center; font-size:14px; margin-right:7px; background:#f0f3f7; float:left;}
.menub1_1 a{ width:135px; line-height:40px; text-align:center; color:#fff; font-size:14px; text-align:center; padding:15px 30px 15px 30px;}
.menub1_2 a{ width:135px; line-height:40px; text-align:center; color:#333; font-size:14px; text-align:center; padding:15px 30px 15px 30px;}
.menugtab{}
.yuansu18{width:1200px; margin:0px auto; clear:both; overflow:hidden;}
.yuansu18 ul{padding:0px;}
.yuansu18 ul li{ width:540px; height:115px; border-bottom:#cccccc 1px dotted; margin-left:30px; margin-right:30px; float:left;}
.yuansu18 ul li .time{ width:86px; height:70px; background:#f4f4f4; text-align:center; float:left; margin-left:31px; margin-top:22px; margin-right:33px;}
.yuansu18 ul li .time p{ color:#898989; font-size:24px; margin-bottom:0px; margin-top:10px;}
.yuansu18 ul li .time span{color:#898989; font-size:12px; }
.yuansu18 ul li .nr{ width:390px; float:left; margin-top:22px; text-align:left;}
.yuansu18 ul li .nr a{ text-decoration:none; color:#333; font-size:16px; line-height:25px; display:block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;width:390px; }
.yuansu18 ul li .nr a:hover{ color:#2754a2;}
.yuansu18 ul li .nr p{ color:#999999; font-size:12px; line-height:20px; margin-top:5px;}
@media screen and (min-width:320px) and (max-width:768px) {
.pc_news_link{ text-align:center; width:100%; margin:0px auto;}
.menub1_1{font-weight: normal; width:48%; cursor: pointer; color: #fff; line-height:40px;  height: 40px; text-align: center; font-size:14px; margin-right:3px; background:#2754a2; float:left;}
.menub1_2{font-weight: normal;  width:48%; cursor: pointer; color: #333; line-height:40px;  height:40px; text-align: center; font-size:14px; margin-right:3px; background:#f0f3f7; float:left;}
.menub1_1 a{ width:32%; line-height:40px; text-align:center; color:#fff; font-size:14px; text-align:center; padding:5px 10px 5px 10px;}
.menub1_2 a{ width:32%; line-height:40px; text-align:center; color:#333; font-size:14px; text-align:center; padding:5px 10px 5px 10px;}

.yuansu18{width:95%; margin:0px auto; clear:both; overflow:hidden;}
.yuansu18 ul li{ width:100%; height:110px; border-bottom:#cccccc 1px dotted; margin-left:0px; margin-right:0px; float:none;}
.yuansu18 ul li .time{ display:none;}
.yuansu18 ul li .nr{ width:100%; float:left; margin-top:12px; text-align:left;}
.yuansu18 ul li .nr a{ text-decoration:none; color:#333; font-size:16px; line-height:25px; display:block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;width:100%; }
}

/*友情链接*/
.link_box{background-color: #4A4A4A; padding: 10px 0px; text-align: center;color: #E9E9EA;font-size: 13px; margin-top: 25px;}
.link_box a{color: #E9E9EA; border-right: 1px solid #BBBBBB; padding:0px 5px 0px 10px; font-size: 13px;}
.link_box a:hover{text-decoration: none; color:#fff;}
.link_box a:last-child{border-right:0px;}
.link_box button{display: none;}
.link_title{font-size: 13px; margin-right: -6px;}
.link_title:after{content:"：";}

/*底部信息*/
.footer5{ clear:both; overflow:hidden;}
.footer5 .tk{ width:1200px; margin:0px auto;}
.footer5 .dhxm{ height:317px; background:#242424;}
.footer5 .dhxm .zb{clear:both; overflow:hidden; padding-top:70px;}
.footer5 .dhxm .zb .xm{ width:160px; text-align:left; float:left; color:#999999; font-size:14px; line-height:30px;}
.footer5 .dhxm .zb .xm p{ color:#fff; font-size:16px; margin-top:0px;}
.footer5 .dhxm .zb .xm a{ color:#999999; font-size:14px; line-height:30px; display:block; text-decoration:none;}
.footer5 .dhxm .zb .ewm{ width:150px; height:195px; text-align:center; float:left;}
.footer5 .dhxm .zb .ewm img{width:150px; height:150px;}
.footer5 .dhxm .zb .ewm p{color:#999999; font-size:14px; line-height:30px;}
.footer5 .banquan3{ background:#2754a2; height:60px;}
.footer5 .banquan3 .zb{ height:60px; line-height:30px; text-align:left; color:#fff; font-size:14px; padding-top:15px;}
.footer5 .banquan3 .zb a{color:#fff; font-size:14px; text-decoration:none;}
@media screen and (min-width:320px) and (max-width:768px) {
.footer5 .tk{ width:95%; margin:0px auto;}
.footer5 .dhxm .zb .xm{ width:160px; text-align:left; float:left; color:#999999; font-size:14px; line-height:30px; margin-left:20px;}
.footer5 .banquan3 .zb{ height:60px; line-height:20px; text-align:left; color:#fff; font-size:12px; padding-top:10px;}
.footer5 .banquan3 .zb a{color:#fff; font-size:12px; text-decoration:none;}
}
/*远程教育产品*/
.bt_ys1{ margin-top:30px; margin-bottom:30px;}
.bt_ys1 h1{ font-size:35px; text-align:center; color:#333; font-weight:bold; }
.bt_ys1 b{ color:#ff7d1f;}
.bt_ys1 p{ color:#333; font-size:20px; text-align:center;}
.bt_ys2{ margin-top:150px; margin-bottom:30px; width:80%;}
.bt_ys2 h1{ font-size:35px; text-align:left; color:#333; font-weight:bold; }
.bt_ys2 b{ color:#ff7d1f;}
.bt_ys2 p{ color:#333; font-size:20px; text-align:left;}
.ymsy_01{ margin-bottom:30px; }
.ymsy_01 img{ width:100%;}
.ymsy_02{ margin-bottom:30px; margin-top:30px;}
.ymsy_02 .left{ width:50%; float:left; text-align:center;}
.ymsy_02 .left img{ width:80%;}
.ymsy_02 .right{ width:50%; float:left;}
/*理化生中考实验系统*/
.lhsys{ margin-bottom:15px; text-align:center; margin-top:15px;}
.lhsys img{ width:100%}
.lhsys h1{ color:#CC0000; font-size:40px; font-weight:bold;}


.bt_ys3{ margin-top:50px; margin-bottom:30px; width:90%;}
.bt_ys3 h1{ font-size:35px; text-align:left; color:#333; font-weight:bold; }
.bt_ys3 b{ color:#ff7d1f;}
.bt_ys3 p{ color:#333; font-size:16px; text-align:left; line-height:30px; text-indent:2em;}

.zksyczxt{width:800px; margin-top:30px;  margin:0px auto; padding-bottom:30px;}
.ymsy_03{ margin-bottom:30px; margin-top:30px;}
.ymsy_03 .left{ width:50%; float:left; text-align:center;}
.ymsy_03 .left img{ width:30%;}
.ymsy_03 .right{ width:50%; float:left;}
@media screen and (min-width:320px) and (max-width:768px) {
.bt_ys1 h1{ font-size:22px; text-align:center; color:#333; font-weight:bold; }
.bt_ys1 p{ color:#333; font-size:14px; text-align:center;}
.bt_ys2{ margin-top:30px; margin-bottom:30px; width:100%;}
.bt_ys2 h1{ font-size:22px; text-align:left; color:#333; font-weight:bold; }
.bt_ys2 p{ color:#333; font-size:14px; text-align:left;}
.ymsy_02 .left{ width:100%; float:none; text-align:center;}
.ymsy_02 .right{ width:100%; float:none;}
.lhsys h1{ color:#CC0000; font-size:24px; font-weight:bold;}
.bt_ys3{ margin-top:30px; margin-bottom:30px; width:90%;}
.bt_ys3 h1{ font-size:22px; text-align:left; color:#333; font-weight:bold; }
.bt_ys3 p{ color:#333; font-size:14px; text-align:left; line-height:30px; text-indent:2em;}
.zksyczxt{width:100%; margin-top:30px;  margin:0px auto; padding-bottom:30px;}
.ymsy_03 .left{ width:100%; float:none; text-align:center;}
.ymsy_03 .left img{ width:50%;}
.ymsy_03 .right{ width:100%; float:none;}
}
/*站点客服*/

.yl_right_icons {
    position: fixed;
    top: 40vh;
    right: 0;
    z-index: 100;
    width: 102px;
}
.yl_right_icons ul li {
    position: relative;
    z-index: 1;
}
.yl_right_icons ul li .back {
    background: #1783F9;
    text-align: center;
    padding-top: 16px;
    padding-bottom: 16px;
}


.yl_right_icons ul li .back .text {
    color: #ffffff;
    font-size: 14px;
    padding-top: 10px;
}
.yl_right_icons ul li .cont {
    display: none;
    text-align: center;
    width: 181px;
    height: 160px;
    background: #fff;
    position: absolute;
    top: 0;
    left: -201px;
    padding-right: 10px;
    color: #666666;
    line-height: 24px;
    border: 1px solid #f5f5f6;
    text-align: left;
}
.yl_right_icons ul li .cont .r_ico {
	display: inline-block;
    position: absolute;
    right: -7px;
    top: 50%;
    margin-top: -7px;
    width: 0;
    height: 0;
    border-width: 7px 0 7px 7px;
    border-style: solid;
    border-color: transparent transparent transparent #fff;
}
.yl_right_icons ul li.icon1:hover .cont{
	display: block;
}
.yl_right_icons ul li .cont .big {
    font-size: 14px;
    padding-bottom: 5px;
    padding-top: 22px;
    margin-left: 20px;
}
.yl_right_icons ul li .cont .small {
    font-size: 22px;
    margin-left:20px;
}
.yl_right_icons ul li.icon2 a{
    display: block;
}
.yl_right_icons ul li.icon9 {
    opacity: 1;
    transition: all 0.2s;
    cursor: pointer;
}
.yl_right_icons ul li.icon9 span {
    display: block;
    width: 100px;
    height: 50px;
    background: url(../img/icon36.png) #ffffff center center no-repeat;
    margin-top: 14px;
}
.yl_right_icons .close {
    position: absolute;
    top: -38px;
    display: block;
    right: 0;
    cursor: pointer;
}
.yl_right_icons .hide_icon {
    cursor: pointer;
    position: absolute;
    display: block;
    bottom: -250px;
    background: #1783F9;
    text-align: center;
    padding: 12px 10px;
    right: 0;
    /* width: 31px;
    height: 26px; */
}


.foot_nav{ width:25%; float:left;background-color: #fafafa;text-align:center;color:#898989;} 
.foot_nav:hover,.foot_nav:focus{background-color: #e4e4e4;cursor:pointer;}
.foot_nav a{color:#898989;display:block;}
.foot_nav a:hover,.foot_nav a:focus{text-decoration:none;}
.foot_nav span{display:block; padding:3px 0px 0px 0px;color:#898989;}
#foot_btn{width:100%; border: 0px; background: transparent;}
.webshare{width: 230px; padding: 5px;}
.ewebshare{width: 200px; padding: 5px;}


/*翻页*/
.pages {padding: 30px 0 30px; text-align: center;}
.pages li {display:inline}
.pages li.thisclass, .pages a:hover {padding:10px 10px; border:1px solid #ddd; color:#A4A4A4; text-decoration: none; border-radius:3px;}
.pages a {padding:10px 10px; border:1px solid #ddd; background:#fff; color:#A4A4A4; line-height:18px; border-radius:3px;}

.mainPage{ margin:0px auto; margin-bottom:50px; height:35px;}
.mainPage ul{height:32px; display:block; margin:0 auto; text-align:center;}
.mainPage ul li{display: inline; height:32px; line-height:32px; padding:5px 10px; color:#333; margin: 0 5px;  font-size:14px; margin-bottom:10px; background:#f0f3f7;}
.mainPage ul li a{color:#333; font-size:14px; }
.mainPage ul li.thisclass{background:#fb8f03; color:#fff; font-size:14px;}
.mainPage ul li.thisclass a{color:#fff;}
.mainPage ul li a:hover, a:focus {color: hsl(209, 93%, 48%); text-decoration: none;}
@media screen and (min-width:320px) and (max-width:768px) {
.mainPage{ margin:20px 0; padding-bottom:30px;}
}
/*内页banner*/
.ny_banner{ height:297px;}
.ny_banner .bt{ padding-top:115px;}
.ny_banner .bt .dbwz{ width:1000px; height:60px; line-height:60px; text-align:left; font-size:70px; color:#fff; font-weight:bold; z-index:1; position: relative; opacity:0.2;}
.ny_banner .bt .lmwz{width:375px; height:60px; line-height:60px; text-align:left; font-size:35px; color:#fff; font-weight:bold; z-index:2; position:absolute;}
@media screen and (min-width:320px) and (max-width:768px) {
.ny_banner{ height:80px;}
.ny_banner .bt{ padding-top:25px;}
.ny_banner .bt .dbwz{ width:90%; height:30px; line-height:30px; text-align:left; font-size:20px; color:#fff; font-weight:bold; z-index:1; position: relative; opacity:0.2;}
.ny_banner .bt .lmwz{width:90%; height:30px; line-height:30px; text-align:left; font-size:16px; color:#fff; font-weight:bold; z-index:2; position:absolute;}
}
/*栏目导航及当前位置*/
.lm_wz{ height:50px; background:#f7f7f7; line-height:50px;}
.lm_wz .zbwz{ height:50px;}
.lm_wz .zbwz .link{ width:70%; float:left;}
.lm_wz .zbwz .link ul{padding:0px;}
.lm_wz .zbwz .link ul li{ width:105px; height:50px;  float:left; text-align:center;}
.lm_wz .zbwz .link ul li a{ width:105px; line-height:50px; text-align:center; color:#333; font-size:14px; display:block;}
.lm_wz .zbwz .link ul li:hover a{ background:#2755a2; color:#fff;}
.lm_wz .zbwz .dqwz{ width:30%; float:left; color:#a4a2a2; font-size:12px; text-align:right;}
.lm_wz .zbwz .dqwz a{color:#a4a2a2; font-size:12px;}
.lm_wz .zbwz .dqwz img{ margin-bottom:3px;}
@media screen and (min-width:320px) and (max-width:768px) {
.lm_wz{ height:auto; background:#f7f7f7; line-height:50px;}
.lm_wz .zbwz{ height:auto;}
.lm_wz .zbwz .link{ width:100%; float: none; padding:0px;}
.lm_wz .zbwz .link ul li{ width:25%; height:50px; float:left; text-align:center;}
.lm_wz .zbwz .link ul li a{ width:100%; line-height:50px; text-align:center; color:#333; font-size:12px; display:block; }
.lm_wz .zbwz .dqwz{display:none;}
}
/*简介内容*/
.about_nr{ color:#333; font-size:16px; line-height:25px; text-align:left; text-indent:2em; margin-bottom:50px;}
.about_nr p{color:#333; font-size:16px; line-height:25px;}
.about_nr a{color:#333; font-size:16px; line-height:25px;}
@media screen and (min-width:320px) and (max-width:768px) {
.about_nr{ color:#333; font-size:14px; line-height:25px; text-align:left; text-indent:2em; margin-bottom:20px;}
.about_nr p{color:#333; font-size:14px; line-height:25px;}
.about_nr a{color:#333; font-size:14px; line-height:25px;}
}
/*图片列表*/
.pic_list{ margin-bottom:30px;}
.pic_list ul{ padding:0px;}
.pic_list ul li{ width:280px; height:245px; float:left; margin-left:10px; margin-right:10px; text-align:center;}
.pic_list ul li img{ width:280px; height:205px;}
.pic_list ul li p{ color:#333; font-size:14px; line-height:40px;}
@media screen and (min-width:320px) and (max-width:768px) {
.pic_list{ margin-bottom:20px;}
.pic_list ul li{ width:47%; height:130px; float:left; margin-left:1.5%; margin-right:1.5%; text-align:center;}
.pic_list ul li img{ width:100%; height:100px;}
}
/*人才招聘列表*/
.rczp_list{ margin-bottom:30px;}
.rczp_list ul{ padding:0px;}
.rczp_list ul li{ width:300px; height:180px; text-align:center; float:left; border-right:#cccccc 1px dotted; margin-bottom:30px;}
.rczp_list ul li img{ margin-top:25px;}
.rczp_list ul li h3{ color:#333; font-size:16px; font-weight:bold;}
.rczp_list ul li p{ color:#5a5a5a; font-size:12px;}
@media screen and (min-width:320px) and (max-width:768px) {
.rczp_list{ margin-bottom:15px;}
.rczp_list ul li{ width:50%; height:150px; text-align:center; float:left; border-right:none; margin-bottom:15px;}
}
/*人才招聘内容*/
.rczp_nr{ margin-bottom:50px;}
.rczp_nr .link{ width:250px; float:left; height:auto;}
.rczp_nr .link ul{ padding:0px;}
.rczp_nr .link ul li{ width:205px; height:40px; line-height:36px; margin-bottom:2px;}
.rczp_nr .link ul li a{width:205px; height:40px; line-height:36px; color:#333; font-size:14px; background:#f7f7f7; text-align:left; text-indent:20px; display:block;}
.rczp_nr .link ul li:hover a{ color:#fff; background:#2755a2;}
.rczp_nr .zpnr{ width:800px; height:auto; float:left; text-align:left;}
.rczp_nr .zpnr h1{ color:#000; font-size:16px; font-weight:bold;}
.rczp_nr .zpnr p{ color:#000; font-size:14px; line-height:30px;}
.rczp_nr .ewm{ width:110px; float:left; height:auto; text-align:center; margin-left:40px;}
.rczp_nr .ewm img{ width:110px; height:110px;}
.rczp_nr .ewm p{ color:#333; font-size:12px; line-height:30px;}
@media screen and (min-width:320px) and (max-width:768px) {
.rczp_nr{ margin-bottom:20px;}
.rczp_nr .link{ width:100%; float:none; height:auto;}
.rczp_nr .link ul li{ width:100%; height:40px; line-height:36px; margin-bottom:2px;}
.rczp_nr .link ul li a{width:100%; height:40px; line-height:36px; color:#333; font-size:14px; background:#f7f7f7; text-align:left; text-indent:20px; display:block;}
.rczp_nr .zpnr{ width:100%; height:auto; float:none; text-align:left;}
.rczp_nr .ewm{ width:110px; float:none; height:auto; text-align:center; margin-left:0px; margin:0px auto;}
}
/*业务列表*/
.yuansu16{width:1200px; margin:0px auto; clear:both; overflow:hidden; margin-bottom:50px;}
.yuansu16 ul{padding:0px;}
.yuansu16 ul .rhx{border-right:#cccccc 1px dotted; }
.yuansu16 ul .dhx{ border-bottom:#cccccc 1px dotted;}
.yuansu16 ul li{ width:398px; height:180px; float:left;}
.yuansu16 ul li img{ width:45px; height:45px; margin-left:40px; margin-bottom:20px; margin-top:20px;}
.yuansu16 ul li h4{color:#333; font-size:16px; width:325px; margin:0px auto; margin-bottom:15px;}
.yuansu16 ul li p{color:#666666; font-size:14px; line-height:20px; width:325px; margin:0px auto;}
.yuansu16 ul li a{ text-decoration:none;}
@media screen and (min-width:320px) and (max-width:768px) {
.yuansu16{width:95%; margin:0px auto; clear:both; overflow:hidden; margin-bottom:20px;}
.yuansu16 ul .rhx{border-right:none; }
.yuansu16 ul .dhx{ border-bottom:none;}
.yuansu16 ul li{ width:50%; height:180px; float:left;}
.yuansu16 ul li img{ width:45px; height:45px; margin-left:35%; margin-bottom:20px; margin-top:20px;}
.yuansu16 ul li h4{color:#333; font-size:16px; width:90%; margin:0px auto; margin-bottom:15px; text-align:center;}
.yuansu16 ul li p{color:#666666; font-size:12px; line-height:20px; width:90%; margin:0px auto;}
}
/*单位文字列表*/
.fgdw_list{ margin-bottom:30px; margin-top:30px;}
.fgdw_list ul{ padding:0px;}
.fgdw_list ul li{ width:33%; line-height:35px; float:left; text-align:left;}
.fgdw_list ul li a{ width:90%; color:#333; font-size:14px; display:block;}
@media screen and (min-width:320px) and (max-width:768px) {
.fgdw_list{ margin-bottom:10px; margin-top:10px;}
.fgdw_list ul li{ width:100%; line-height:30px; float:none; text-align:left;}
.fgdw_list ul li a{ width:100%; color:#333; font-size:14px; display:block;}
}
/*团队列表*/
.yuansu28{width:1200px; margin:0px auto; clear:both; overflow:hidden; margin-bottom:30px;}
.yuansu28 ul{padding:0px;}
.yuansu28 ul li{ width:264px; height:320px; margin-left:17px; margin-right:17px; float:left; text-align:center; margin-bottom:20px; background:#fff; border:#f7f7f7 1px solid;}
.yuansu28 ul li .jg{ width:32px; height:1px; background:#2754a2; margin:0px auto; margin-bottom:20px; margin-top:30px;}
.yuansu28 ul li .an{ width:120px; height:35px; line-height:35px; border:#2754a2 1px solid; text-align:center; font-size:12px; color:#2754a2; margin:0px auto;}
.yuansu28 ul li img{ width:100px; height:100px; margin-top:35px; border-radius:100px;}
.yuansu28 ul li h4{ color:#333; font-size:18px; font-weight:normal; width:80%; margin:0px auto; height:36px; padding-top:15px; }
.yuansu28 ul li a{ text-decoration:none;}
.yuansu28 ul li p{ color:#777777; font-size:12px; line-height:25px; width:205px; margin:0px auto; margin-bottom:25px;}
.yuansu28 ul li:hover{ border:#f2f2f2 1px solid; box-shadow:0px 0px 10px #e1dfdf;}
.yuansu28 ul li:hover .an{ width:120px; height:35px; line-height:35px; border:#2754a2 1px solid; text-align:center; font-size:12px; color:#fff; margin:0px auto; background:#2754a2;}
.index_lstdv{margin-left:80px;}
@media screen and (min-width:320px) and (max-width:768px) {
.yuansu28{width:95%; margin:0px auto; clear:both; overflow:hidden;}
.yuansu28 ul li{ width:46%; height:auto; margin-left:2%; margin-right:2%; float:left; text-align:center; margin-bottom:10px; background:#fff;}
.yuansu28 ul li p{ color:#777777; font-size:12px; line-height:25px; width:90%; margin:0px auto; margin-bottom:45px;}
.yuansu28 ul li img{ width:100px; height:100px; margin-top:25px; border-radius:100px;}
.yuansu28 ul li h4{ color:#333; font-size:16px; margin-top:30px; margin-bottom:15px; font-weight:normal;}
.yuansu28 ul li .an{ width:80px; height:35px; line-height:35px; border:#2754a2 1px solid; text-align:center; font-size:12px; color:#2754a2; margin:0px auto; margin-bottom:15px;}
.yuansu28 ul li:hover .an{ width:80px; height:35px; line-height:35px; border:#2754a2 1px solid; text-align:center; font-size:12px; color:#fff; margin:0px auto; background:#2754a2; margin-bottom:15px;}
.index_lstdv{margin-left:15%;}
}


/*新闻动态内容*/
.news_nr{ margin-top:30px; margin-bottom:30px;}
.news_nr h1{ color:#2755a2; font-size:24px; text-align:center; font-weight:bold;}
.news_nr .riqi{ color:#727272; font-size:12px; line-height:30px; text-align:center; background:#f7f7f7; margin-bottom:25px;}
.news_nr p{ color:#333; font-size:16px; line-height:30px; text-align:left; text-indent:2em;}
.news_nr a{color:#2755a2; font-size:16px;}
.news_nr img {width:80%  !important; height:auto  !important;}
@media screen and (min-width:320px) and (max-width:768px) {
.news_nr{ margin-top:10px; margin-bottom:10px;}
.news_nr h1{ color:#2755a2; font-size:18px; text-align:center; font-weight:bold;}
.news_nr .riqi{ color:#727272; font-size:12px; line-height:25px; text-align:center; margin-bottom:15px;}
.news_nr p{ color:#333; font-size:14px; line-height:25px; text-align:left; text-indent:2em;}
.news_nr a{color:#2755a2; font-size:14px;}
}
/*联系我们详细*/
.lxwm_nr{ margin-top:30px; margin-bottom:30px;}
.lxwm_nr .dz{ float:left; width:540px; margin-right:100px;}
.lxwm_nr .dz h1{ color:#2755a2; font-size:24px;}
.lxwm_nr .dz .lxdz p{ color:#333; font-size:14px; line-height:25px;}
.lxwm_nr .dz .ewm ul{ padding:0px;}
.lxwm_nr .dz .ewm ul li{ width:120px; height:145px; float:left; margin-right:20px; text-align:center;}
.lxwm_nr .dz .ewm ul li img{ width:120px; height:120px;}
.lxwm_nr .dz .ewm ul li p{ color:#333; font-size:14px; line-height:25px;}
.lxwm_nr .zxly{ width:545px; float:left; height:300px;}
.lxwm_nr .zxly h2{ color:#2755a2; font-size:24px;}
.lxwm_nr .zxly .bd{ width:100%; height:36px; line-height:36px; background:#f7f7f7; color:#333; font-size:14px; text-align:left; text-indent:17px; border:none; margin-bottom:15px;}
.lxwm_nr .zxly .an{ width:100%; height:36px; line-height:36px; background:#2755a2; color:#fff; font-size:14px; text-align:center;  border:none; margin-bottom:15px;}
@media screen and (min-width:320px) and (max-width:768px) {
.lxwm_nr{ margin-top:20px; margin-bottom:20px;}
.lxwm_nr .dz{ float:none; width:100%; margin-right:0px;}
.lxwm_nr .dz .ewm ul{ padding:0px; width:100%;}
.lxwm_nr .dz .ewm ul li{ width:50%; height:165px; float:left; margin-right:0px; text-align:center;}
.lxwm_nr .zxly{ width:100%; float:none; }
.lxwm_nr .zxly h2{ color:#2755a2; font-size:24px; text-align:center;}
}



/*大屏幕*/
@media screen and (min-width: 769px) {
       header{}
       .logo{margin: 25px 0px 15px 0px; max-width: 700px;}
      .navbar{ margin-top:20px;  min-height: 50px; }
      .navbar-nav > li{}
      .navbar-nav > li:first-child { border-left:0; }
      .navbar-nav > li:last-child{ border-right:0; }
      .navbar-nav > li > a {text-align: center;}
      .navbar-default .navbar-nav > li > a{color: #fff;padding: 15px 30px 15px 30px;}
      .navbar-default .navbar-nav > li > a:hover,
	  .navbar-default .navbar-nav > li > a.cur,
      .navbar-default .navbar-nav > li > a:focus,
      .navbar-default .navbar-nav > .active > a,
      .navbar-default .navbar-nav > .active > a:hover,
      .navbar-default .navbar-nav > .open > a,
      .navbar-default .navbar-nav > .open > a:hover,
      .navbar-default .navbar-nav > .open > a:focus {
          background-color: #333333; color: #fff;}
      .navbar-brand{display: none;}
      .navbar-default .navbar-nav-e > li > a{}

      .navbar-fixed-top{margin-top:0px; min-height: 40px; background-color: rgba(32,32,32,0.9);}
      .navbar-fixed-top ul.navbar-nav > li > a{padding: 11px 28px 12px 28px;}
      
      .nav_small{background-color:#202020; background-color: rgba(32,32,32,0.8); padding: 8px 0px 8px 0px; border-radius: 0px; border: none; box-shadow: none;}
      .nav_small > li > a{line-height:26px; color: #fff; font-size: 13px;}
      .nav_small > li > a:hover{color: #fff; background-color: #333333;}
       #app_menudown,#small_search{ display:none; }
      .index_left_nav,.footer_nav{display:none; }
      .index_about {width: 600px;}
}

/*小屏幕*/
@media screen and (max-width: 768px) {
      .logo{display: block; margin: 0 auto; max-width:310px;margin-top:18px;margin-bottom: 15px;}
      .navbar-default .navbar-brand {color: #fff; font-size: 16px;}
      .navbar-default .navbar-brand:hover,
      .navbar-default .navbar-brand:focus {color: #fff;}
      .navbar-toggle{border:none;}
      .navbar-default .navbar-collapse, .navbar-default .navbar-form{border:1px solid #202020;}
      .navbar-default .navbar-toggle:hover,
      .navbar-default .navbar-toggle:focus {
        background-color: #333333;
      }
      .navbar-default .navbar-toggle .icon-bar{background-color: #fff;}
      .navbar-default .navbar-nav{margin-top: 0px;margin-bottom: 0px;}
      .navbar-default .navbar-nav > li {}
      .navbar-default .navbar-nav > li:last-child{border: none;}
      .navbar-default .navbar-nav > li > a,
      .navbar-default .navbar-nav .open .dropdown-menu > li > a{color: #fff;}
      .navbar-default .navbar-nav > li > a:hover,
       .navbar-default .navbar-nav > li > a:focus,
       .navbar-default .navbar-nav > .active > a, 
       .navbar-default .navbar-nav > .active > a:hover, 
       .navbar-default .navbar-nav > .active > a:focus,
       .navbar-default .navbar-nav > .open > a, 
       .navbar-default .navbar-nav > .open > a:hover, 
       .navbar-default .navbar-nav > .open > a:focus,
       .navbar-default .navbar-nav .open .dropdown-menu > li > a:hover{
        background-color: #333333; color: #fff;}
        .navbar-fixed-top{background-color: rgba(32,32,32,0.9);}

      .top_name{display: none;}
      .search_group{margin: 5px 0px 20px 0px;}
      #topsearch{display: none;}
      .product_head{background:none;}
      .product_head h2{font-size:26px;}
      .product_index{margin-top: 10px;}
      .product_list{padding: 20px 0px 0px 0px;}
      .product_img{min-height:80px; margin-bottom: 10px;}
      .product_list2 div.product_img{min-height:80px; margin-bottom: 10px;}
      .advantage_list{margin-top: 10px;}
      .advantage{padding: 40px 0px 10px 0px;background-size: cover;background-attachment: fixed;}
      .advantage_head p{font-size: 30px;}
      .advantage_head h2{font-size: 20px;}
      .advantage_col h4{text-align: center; margin-top: 15px;}
      .advantage_col span{text-align: center;}
      .advantage_col img{display: block; margin: 0 auto;}
      .about_content img{max-width: 420px;width: 100%;margin-bottom: 15px;}
      .about_content a.btn-info{width: 220px; display:block; margin: 0 auto;padding: 8px 0px;}
      .case_head h2,.news_head h2{font-size:24px;}
      .news_index{padding-left: 0px;}
      .news_index li span{left: 0px; top:0px; margin-right:12px;}
      .news_index li a{margin-left: 0px;}
      .news_index li em{display:block;margin-left: 0px;}
      .page_bg{display: none;}
      
      .left_h{margin-top: 10px;}
      .list_related h2.left_h{margin-top: 60px;}
      .product_con img,.contents img{width:100%;}
      .news_time{ display:none;}
      #pic-page a img {width:35px;}
      #cmsFloatPanel{ display: none;}
      .point span.to_prev,.point span.to_next{text-align:left; padding-bottom: 8px;}
      .product_list2{padding-top: 25px;}
      .link_box{padding-left: 7px;}
      .link_box a{display: block;border-right:0px;padding:4px 0px;}
      .link_title{display: block;}
      .link_title:after{content:"";}
      .link_box button{display: inline-block; background-color: transparent; border: none; float: right; margin-top: -20px;}
      .link_box button:hover,.link_box button:focus{color: #99A1C5;}
      .link_list{display: none; padding-top: 7px;}
      .tags_box{padding-left: 7px;}
      .tags_box a{display: block;border-right:0px;padding:4px 0px;}
      .tags_title{display: block;}
      .tags_title:after{content:"";}
      .tags_box button{display: inline-block; background-color: transparent; border: none; float: right; margin-top: -20px;}
      .tags_box button:hover,.tags_box button:focus{color: #99A1C5;}
      .tags_rows{display: none; padding-top: 7px;}
      .footer_nav{background-color: #fafafa;}
     
}

@media screen and (max-width: 767px) {
     .copyright_p{ display:none;}
}

/*320px到768px*/
@media screen and (min-width:320px) and (max-width:768px) {
  .col-mm-1, .col-mm-2, .col-mm-3, .col-mm-4, .col-mm-5, .col-mm-6, .col-mm-7, .col-mm-8, .col-mm-9, .col-mm-10, .col-mm-11, .col-mm-12 {
    float: left;
  }
  .col-mm-12 {
    width: 100%;
  }
  .col-mm-11 {
    width: 91.66666667%;
  }
  .col-mm-10 {
    width: 83.33333333%;
  }
  .col-mm-9 {
    width: 75%;
  }
  .col-mm-8 {
    width: 66.66666667%;
  }
  .col-mm-7 {
    width: 58.33333333%;
  }
  .col-mm-6 {
    width: 50%;
  }
  .col-mm-5 {
    width: 41.66666667%;
  }
  .col-mm-4 {
    width: 33.33333333%;
  }
  .col-mm-3 {
    width: 25%;
  }
  .col-mm-2 {
    width: 16.66666667%;
  }
  .col-mm-1 {
    width: 8.33333333%;
  }
}

@media screen and (max-width: 340px) {
  .logo{max-width:230px;}
}


@media screen and (max-width: 767px) {
     .copyright_p{ display:none;}
	 .top_menu{ display:none;}
	 .navbar{ margin-top:0px !important;}
}