.banner-text-wrap {
	vertical-align: middle;
	line-height: normal;
	display: inline-block;
	color: #fff;
	width: 100%;
	text-align: center;
}

.banner-text-space {
	letter-spacing: 24px;
}

.banner-desc-en {
	text-transform: uppercase;
	letter-spacing: 12px;
	margin-top: 34px;
	margin-bottom: 0;
	font-size: 14px;
	width: 100%;
}
.info-btn{
	height: 86px;
	width: 860px;
	border-radius: 43px;
	background: #fff;
	text-align: center;
	line-height: 86px;
	box-shadow: 0 0 46px 0 rgba(54,123,240,.25);
	margin: auto;
	font-size: 32px;
	color: #253262;
}
.block-title{
	text-indent: 18px;
	font-size: 20px;
	color: #000;
	font-size: 20px;
	border-left: 4px solid #3366ff;
	margin-bottom: 38px;
}
.block-item{
	width: 280px;
	height: 250px;
	background-size: 100% 100%;
	margin-right: 27px;
	margin-bottom: 35px;
	padding: 40px 33px;
	position: relative;
	float: left;
}
.block-item:hover{
	box-shadow: 0 0 46px rgba(54,123,240,.25);
}
.block-item:nth-child(4n+4){
	margin-right: 0;
}
.block-item:nth-child(4n+1){
	margin-right: 26px;
}
.block-item:nth-child(1){
	background-image: url(../img/openCooperation/nav4_img_title1,1.png);
}
.block-item:nth-child(2){
	background-image: url(../img/openCooperation/nav4_img_title1,2.png);
}
.block-item:nth-child(3){
	background-image: url(../img/openCooperation/nav4_img_title1,3.png);
}
.block-item:nth-child(4){
	background-image: url(../img/openCooperation/nav4_img_title1,4.png);
}
.block-item:nth-child(5){
	background-image: url(../img/openCooperation/nav4_img_title1,5.png);
}
.block-item:nth-child(6){
	background-image: url(../img/openCooperation/nav4_img_title1,7.png);
}
.block-item:nth-child(7){
	background-image: url(../img/openCooperation/nav4_img_title1,8.png);
}
.item-icon{
	width: 64px;
	height: 64px;
	display: block;
	margin-top: 3px;
	margin-bottom: 25px;
}
.item-title{
	font-size: 16px;
	color: #000;
	margin: 25px 0 13px;
	
}
.item-text{
	color: #000;
	font-size: 12px;
	line-height: 21px;
}
.know-more{
	color: #3366ff;
	font-size: 12px;
	top: 43px;
	right: 39px;
	position: absolute;
}
.partner{
	background: #edf4ff;
	padding-top: 62px;
}
.partner-title{
	color: #000;
	font-size: 32px;
	text-align: center;
}
.partner-subtitle{
	color: #000;
	font-size: 20px;
	text-align: center;
	margin:20px 0 84px ;
}
.partner-imgs{
	padding-bottom: 80px;
	text-align: center;
}
.partner-img{
	width: 200px;
	height: 60px;
}
.banner-bottom{
	background-image: url(../img/openCooperation/nav4_img_title3.png);
}