.firstbox{
	height: 100%;
	background-color: #c40224;
	padding-top: 210px;
	box-sizing: border-box;
	color: #fff;
	padding-bottom: 150px;
}
.thtitle{
	font-size: 24px;
	color: #fff;
	margin-bottom: 30px;
}
.thmain{
	/*height: 500px*/
}
.thmain>div{
	width: 49%;
	height: 100%;
	box-sizing: border-box;
	float: left;
}
.thmain>div:first-child{
	margin-right: 0.5%;
}
.thmain>div:last-child{
	margin-left: 0.5%;
}
.thmaleft div:first-child,.thmaright div:first-child{
	width: 100%;
	height: 456px;
    display: inline-block;
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
	position: relative;
	overflow: hidden;
}
.thmaleft div:last-child,.thmaright div:last-child{
	margin-top: 15px;
	color: #fff;
	padding-right: 20px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.thmaleft>a,.thmaright>a{
	width: 100%;
}
.secondbox{
	height: 60%;
	background-color: #323232;
	padding-bottom: 150px;
}
.secondbox a{
	flex: 50%;
}
.secondbox>div{
	display: flex;
	flex-flow: wrap;
	padding-top: 70px;
}
.seitem{
	display: flex;
	flex: 50%;
	color: #fff;
	margin-top: 100px;
}
.seitem>div{
	float: left;
}
.seiteml{
	width: 237px;
	height: 170px;
	background-size: cover;
    background-repeat: no-repeat;
	background-position: center;
	position: relative;
	overflow: hidden;
}
.seitemr{
	flex: 1;
	padding: 0 50px;
}
.seitemr div{
	/*position: relative;*/
	/*top: 35%;*/
	/* transform: translateY(-50%); */
	/* -webkit-transform: translateY(-50%); */
	overflow: hidden;
	/* white-space: pre; */
	/* text-overflow: ellipsis; */
	width: 250px;
	/* width: 350px; */
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}
.seitemr div.SourceHanSansCN_Bold{-webkit-line-clamp: 1;}
.seitemr div:nth-child(1){
	/*font-weight: bolder;*/
	margin-top: 55px;
}
.thridbox{
	position: relative;
	min-height: 750px;
}
.pagebox{
	display: flex;
	flex-flow: wrap;
	padding-top: 70px;
}
.pageitem{
	flex: 50%;
	margin-top: 100px;
    padding: 0 30px;
    box-sizing: border-box;
    border-left: 1px solid #a6a6a6;
}
.pageitem div:nth-child(1){
	/*font-weight: bold;*/
	margin: 5px 0;
}
.pageitem div{
	overflow: hidden;
	white-space: pre;
	text-overflow: ellipsis;
	/* width: 400px; */
	width: 450px;
}
.M-box{
	position: absolute;
	/* right: 80px; */
	right: 280px;
	bottom: 50px;
}
.M-box a,.M-box span{
	margin: 0 20px;
	color: #939393;
	text-decoration: none;
	padding: 2px 0;
}
.M-box .active{
	/*text-decoration: underline;*/
	border-bottom: 1px solid #939393;
}
/* transition */
.item:hover .cover_case.no_background {
	display: none;
}
.item:hover .cover_case {
    display: block;
    -webkit-animation: fadeIn .5s both;
    -o-animation: fadeIn .5s both;
    -ms-animation: fadeIn .5s both;
    -moz-animation: fadeIn .5s both;
    animation: fadeIn .5s both;
    filter: alpha(opacity=100)\9;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)"\9;
}
.item:hover .cover_case .tittle {
    -webkit-animation: fadeInUp 1s .1s both;
    -o-animation: fadeInUp 1s .1s both;
    -ms-animation: fadeInUp 1s .1s both;
    -moz-animation: fadeInUp 1s .1s both;
    animation: fadeInUp 1s .1s both;
}
.item:hover .cover_case .des {
    -webkit-animation: fadeInUp 1s .3s both;
    -o-animation: fadeInUp 1s .3s both;
    -ms-animation: fadeInUp 1s .3s both;
    -moz-animation: fadeInUp 1s .3s both;
    animation: fadeInUp 1s .3s both;
}
.item img{
	width: 101%;
    min-height: 100%;
    /*_height: 100%;
    *height: 100%;*/
    transition: all 0.4s;
    -moz-transition: all 0.4s;
    -webkit-transition: all 0.4s;
    -o-transition: all 0.4s;
    transform: scale(1.02);
    -moz-transform: scale(1.02);
    -webkit-transform: scale(1.02);
    -o-transform: scale(1.02);
}
.item:hover img {
    transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.cover_case {
    font-style: normal;
    display: none;
    color: #fff;
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    line-height: 1.8;
    left: 0;
    bottom: 0;
    z-index: 10;
    background: url(//insight-officialwebsite.oss.cdn.gdinsight.com/portal_images/cover_bg.png) repeat;
    opacity: 0;
    filter: alpha(opacity=0)\9;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"\9;
    transition: all 0.4s;
    -moz-transition: all 0.4s;
    -webkit-transition: all 0.4s;
    -o-transition: all 0.4s;
}