/* 父容器*/
.main{
    opacity: 0;
    transition: .5s;
}
.exp-container {
    width: 100%;
    background:url(../../imgs/bg_02.png);
    background-size:100% 100%;
    padding-bottom:81px;
    height:700px;
    padding: 1px 0;
    position: relative;
}
.exp-container .exp-wrap{
    width:1480px;
    margin:auto;
}
#mainmenu{ 
    right: 224px;
}
.exp-container h4{
    text-align: center;
    color: #fff;
    font-size: 58px;
    margin: 265px 0 30px 0;
    line-height: 67px;
    font-weight: 400;
}
.exp-container .begin{
    width: 356px;
    font-size: 50px;
    line-height: 90px;
    text-align: center;
    border: 8px solid #fff;
    color:#fff;
    border-radius: 8px;
    background: #006eff;
    margin:0 auto;
    position: absolute;
    bottom:80px;
    left: 0;
    right: 0;
    margin:auto;
    cursor:pointer;
    opacity: 0;
    transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -webkit-transition: all 0.3s ease-in-out;
}
.relate-container{
    background: url(../../imgs/bg_blue.png) no-repeat center 520px;
    padding-bottom:60px;
    background-size: cover;
}
.relate-container .item-title{
    height: 60px;
    margin:70px 0;
    background: url(../../imgs/title_102701.png) center center no-repeat;
}
.uilink-wrap .item-title{
    height: 60px;
    padding:150px 0 60px 0;
    background: url(../../imgs/title_102703.png) center center no-repeat;
}
.relate-container .exp-brief{
    text-align: center;
    margin-top:50px;
}
.relate-container .exp-brief div{
    display: inline-block;
    margin:0 30px;
    font-size: 18px;
    color: #333;
    font-weight:700;
}
.relate-container .exp-brief div span{
    font-weight:500;
    margin-left: 10px;
}
.relate-container .exp-text{
    text-align: center;
    font-size: 18px;
    margin-top:40px;
}
.relate-container .exp-text span{
    display: inline-block;
    width:1200px;
    text-indent: 2rem;
    text-align: left;
    line-height: 24px;
    color: #666;
}
 .exp-media{
    width: 1200px;
    height: 362px;
    margin: 111px auto 0 auto;
    overflow: hidden;
    position: relative;
}
 .wrap-img{
    opacity: 0;
}
 /* .wrap-img, .wrap-video, .wrap-img img, .wrap-video video{
    width:100%;
    height: 100%;
} */
.exp-media .wrap-video{
    float: left;
    width: 560px;
    border-radius: 10px;
    overflow: hidden;
    margin: 0 20px;
    height: 315px;
    top: 0;
    background: #000;
}
.icon-close:hover{
    opacity: 1;
}
.icon-pause:hover{
    opacity: 1;
}
.exp-media .wrap-video:hover .icon-close{
    display: block;
}
.exp-media .wrap-video:hover .icon-pause{
    display: block;
}
.relate-container .relate-wrap{
    margin:0 auto;
}
/* 关于实验 */
.uilink .uilink-item {
    float: left;
    padding: 0;
    margin: 0 20px 100px 0;
    width: 350px;
    border-radius: 8px;
    overflow: hidden;
    -moz-box-shadow: 0px 8px 12px 0 rgba(51, 111, 191, .1);
    -webkit-box-shadow: 0px 8px 12px 0 rgba(51, 111, 191, .1);
    box-shadow: 0px 8px 12px 0 rgba(51, 111, 191, .1);
    transition: transform .3s ease-in-out;
    -moz-transition: transform .3s ease-in-out;
    -webkit-transition: transform .3s ease-in-out;
}
.uilink .uilink-item:hover{
    transform: scale(1.03);
    -ms-transform: scale(1.03);
    -webkit-transform: scale(1.03);
    -moz-transform: scale(1.03);
}
.uilink .uilink-item a {
    display: block;
    width: 100%;
    background-size: contain;
}
.uilink .uilink-item a img {
    width: 100%;
    height:180px;
}
.uilink .uilink-item .uilink-item-title {
    display: inline-block;
    width: 100%;
    line-height: 120px;
    background: #fff;
    font-size: 24px;
    text-align: center;
}
.uilink-container{
    background: #ebf4ff;
    padding-bottom:50px;
}
/* 项目流量 */
.browse-container{
    width: 100%;
    background: #fff;
    padding-top:98px;
}
.browse-container .browse-wrap{
    width:1480px;
    margin:auto;
}
.browse-wrap ul{
    width:100%;
    height: 100px;
    margin-top:50px;
    padding-bottom:70px;
}
.browse-wrap ul li{
    float:left;
    width:25%;
    height: 100px;
    line-height: 50px;
    text-align: center;
}
.browse-wrap ul li .p1{
    font-size: 58px;
    color:#666;
}
.browse-wrap ul li .p2{
    font-size: 16px;
    color:#999;
}
.head-container .start-btn{
	padding:8px;
	display: inline-block;
    outline: none;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    font: 16px/100% 'Microsoft yahei',Arial, Helvetica, sans-serif;
    text-shadow: 0 1px 1px rgba(0,0,0,.3);
    -webkit-border-radius: .5em;
    -moz-border-radius: .5em;
    border-radius: .5em;
    -webkit-box-shadow: 0 1px 2px rgba(0,0,0,.2);
    -moz-box-shadow: 0 1px 2px rgba(0,0,0,.2);
	box-shadow: 0 1px 2px rgba(0,0,0,.2);
	color: #fef4e9;
    border: solid 1px #da7c0c;
    background: #f78d1d;
    background: -webkit-gradient(linear, left top, left bottom, from(#faa51a), to(#f47a20));
    background: -moz-linear-gradient(top, #faa51a, #f47a20);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#faa51a', endColorstr='#f47a20');
	display: none;
	margin-right: 10px;
}
.head-container .start-btn:hover{
	background: #f47c20;
    background: -webkit-gradient(linear, left top, left bottom, from(#f88e11), to(#f06015));
    background: -moz-linear-gradient(top, #f88e11, #f06015);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f88e11', endColorstr='#f06015');
}