body {
 overflow: hidden;
	width: 100%;
    font-family: Arial, Helvetica, sans-serif;
}
p span{color: red;}
.inner{width: 1110px;margin: 0 auto;}
.wrap{min-width: 1236px;/*display: none;*/}
.banner{width: 100%;height: 662px;background: url(img/banner.jpg) center top  no-repeat;}
.content{width: 100%;height: auto;background: url(img/bg.jpg) center top  no-repeat;}
.headline{width: 1060px;height: 130px;padding-left: 140px;background: url(img/headl.png) no-repeat 0px 20px;}
.headline h3{overflow: hidden;width: 1060px;height: 40px;font-size: 34px;line-height: 40px;color: #fff;padding-top: 20px;margin-bottom: 10px;}
.headline p{overflow: hidden;width: 1060px;height: 48px;font-size: 14px;line-height: 24px;color: #fff;text-indent: 2em;}

/* 数博进行时 */
.box1{margin-top: 30px;}
.titlebox{width: 723px;height: 104px;background: url(img/tt1.png) no-repeat;margin: 0 auto;margin-bottom: 30px;}
.titlebox a{display: block;width: 723px;height: 104px;}


.jxbox{width: 1090px;height: 516px;padding: 10px;background: url(img/jxbg.png) no-repeat;}
/* 单张切换 */
.cutbox{width: 330px;height: 516px;overflow: hidden;}
.cutbox ul {width: 10000px;}
.cutbox ul li{width: 330px;height: 516px;float: left;}
.cutbox ul li img{width: 330px;height: 516px;}

.cutbox .hd{position: relative;}
.cutbox .hd .next{z-index: 10;display: block;position: absolute;top:225px;right: 0px;width:22px; height:45px; background:url(img/leftbut.png);cursor: pointer;}
.cutbox .hd .prev{z-index: 10;display: block;position: absolute;top:225px;left:0px;width:22px; height:45px; background:url(img/rightbut.png); cursor: pointer;}

.tabbox{overflow: hidden;width: 750px;height: 516px;position: relative;}
.tabtt {position: absolute;right: 0px;top:18px;width: 252px;height: 475px;}
.tabtt img{display: none;}
.tabtt ul li{margin-bottom:5px;width: 212px;height: 65px;padding: 25px 20px;background: #1c44a1;}
.tabtt ul li.cur{background: url(img/cfxbg.png);}

.tabtt ul li a{font-size: 18px;line-height: 30px;font-weight: bold;color: #fff;}

.tabcon{width: 490px;height: 516px;}
.tabcon ul li{width: 490px;height: 516px;}
.tabcon ul li img{width: 490px;height: 516px;}

/*数博思想库  */
.box2{margin-top: 135px;}
.box2 .titlebox{background: url(img/tt2.png);}

.newsbox{width: 1110px;margin-top: 60px;}
.newsbox .partL{width: 421px;height: 421px;padding:0px 45px;background: url(img/k.png) no-repeat;}
.partL ul li{overflow: hidden;position: relative;height: 45px;width: 421px;padding-left: 20px;margin: 20px 0;}
.partL ul li i{position: absolute;display: block;width: 4px;height: 4px;background-color: #ffbf48;left: 0px;top: 20px;}
.partL ul li a{font-size: 18px;line-height: 45px;color: #fff;}

.partR{width: 540px;height: 370px;}
.partR ul li{display:block;zoom:1;width: 540px;margin-top: 25px;}
.partR ul li:after{content:".";display:block;visibility:hidden;height:0;clear:both;}
.partR img{float: left;width: 240px;height: 177px;overflow: hidden;}
.partR .delnew{float: left;width: 270px;height: 147px;padding: 15px;background: url(img/sj.jpg) no-repeat;}
.partR .delnew h3{font-size: 18px;line-height: 30px;overflow: hidden;height: 60px;font-weight: 600;color: #fff;}
.partR .delnew p{overflow: hidden;font-size: 14px;line-height: 24px;height: 48px;margin-top: 10px;color: #fff;}


/* 数谷在线 */

.box3{margin-top: 175px;}
.box3 .titlebox{background: url(img/tt3.png) no-repeat;}

.listnews{margin-top: 42px;padding-left: 15px;}
.listnews ul li{float: left;width: 466px;height: 111px;padding: 0 25px;background-color: #3a457f;margin-right: 30px;margin-bottom: 20px;}
.listnews ul li:hover{background: url(img/jbcbg.png) no-repeat;}
.listnews ul li h3{overflow: hidden;height: 50px;line-height: 50px;font-size: 18px;color: #fff;}
.listnews ul li p{overflow: hidden;font-size: 14px;line-height: 24px;height: 48px;color: #fff;}

/* 我们得数博会 */
.box4{margin-top: 180px;}
.box4 .titlebox{background: url(img/tt4.png) no-repeat;}


.dbbox{position: relative;width: 1110px;margin: 0 auto}
.dbbox .hd .next{z-index: 10;display: block;position: absolute;top:340px;right: -50px;width:25px; height: 51px; background:url(img/rbut.png) no-repeat;cursor: pointer;}
.dbbox .hd .prev{z-index: 10;display: block;position: absolute;top:340px;left:-60px;width:25px; height:51px; background:url(img/lbut.png) no-repeat; cursor: pointer;}

.imgNews{width: 1110px;overflow: hidden;height: 760px;;}
.imgNews ul{width: 13000px;}
.imgNews ul li{float: left;overflow: hidden;width: 350px;height: 760px;margin-right: 22px;background-color: #101a4a;}
.imgNews ul li a{display: block;width: 350px;height: 380px;}
.imgNews ul li a:hover{background-color: #d2eaf8;}
.imgNews ul li img{width: 350px;height: 250px;}
.imgNews ul li h4{overflow: hidden;width: 330px;font-size: 18px;line-height: 24px;padding: 10px;max-height: 48px;font-weight: bold;color: #fff;}
.imgNews ul li p{overflow: hidden;width: 330px;height: 40px;font-size: 12px;line-height: 20px;padding: 0px 10px;margin-top: 5px;color: #d2eaf8;}
.imgNews ul li a:hover h4{color: #121e6a}
.imgNews ul li a:hover p{color: #121e6a}


/*footer*/
.footer{width: ;padding-bottom: 50px;padding-top: 80px;background-color: #121e6a;}
 .people{width: 100%;height: 85px;border-top:9px solid #51659c;line-height: 85px;font-size: 14px;color: #fff;}
.footer .smallnav1{margin-bottom: 10px;}
.footer .smallnav1 ul{overflow:hidden;width:440px;margin:0 auto}
.footer .smallnav1 ul li{float:left}
.footer .smallnav1 ul li a{padding:0 10px;border-right:1px solid #fff;color:#fff;font-size: 14px;line-height: 20px;}
.footer .smallnav1 ul li a:hover{color: #f00;text-decoration: underline;}
.footer .smallnav1 ul li:last-child a{border:none;}
.copyright{text-align: center;font-size: 14px;line-height: 28px;color: #fff;}
.copyright a{color: #fff;}

.videobox {
    text-align: center;
	width: 100%;
	height: 100%;
    max-height: 1000px;
	overflow: hidden;
    margin: 0 auto;
}
.videobox video{width: 100%;height: 100%;}

.butbox{width:101px;height: 65px;display: inline-block;position: relative;bottom: 260px;z-index: 2;}
.butbox img{width:101px;height: 65px;opacity: 0.6;cursor: pointer;display: none;}
.butbox img:hover{opacity: 1;}

@media only screen and (max-width: 768px)  {
	.videobox{display: none;}
	.wrap{display: block;}
body {
overflow: auto;
	width: 100%;
    font-family: Arial, Helvetica, sans-serif;
}
  }<!--ecms sync check [sync_thread_id="3bcee7cc5a424330844ab778a62d31c1" sync_date="2021-05-11 13:42:14" check_sum="3bcee7cc5a424330844ab778a62d31c1]-->