/* 业务服务rem */
body{
	padding-top: 90px;
}
.center-box {
    max-width: 1440px;
    margin: 0 auto;
}
.mains{
	width: 100%;
	min-height: 100vh;
}

.mains .content-box{
	width: 100%;
	height: 6.3rem;
	overflow: hidden;
	padding: .82rem 2.5rem;
}
.mains .content-box .center-box{
	width: 100%;
	height: 100%;
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
}
.mains .content-box .center-box .left-box{
	width: 50%;
	height: 100%;
	padding: .58rem .8rem 0;
}
.mains .content-box .center-box .left-box .box-title{
	width: 100%;
	font-size: .26rem;
	font-weight: bold;
	margin-bottom: .06rem;
}
.mains .content-box .center-box .left-box .en-title{
	width: 100%;
	font-size: .16rem;
	margin-bottom: .08rem;
	color: #777777;
}
.mains .content-box .center-box .left-box .zst{
	display: block;
	width: .5rem;
	height: .04rem;
	background-color: #025597;
	margin-bottom: .52rem;
	margin-top: .18rem;
}
.mains .content-box .center-box .left-box .content{
	width: 100%;
	shape-outside: auto;
	font-size: .15rem;
	color: #777;
	line-height: .28rem;
}
.mains .content-box .center-box .right-img{
	width:50%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
}
.mains .content-box .center-box .right-img img{
	height: 100%;
}
.mains .content-box:nth-child(2n){
	background-color: #f4f4f4;
}
.mains .content-box:nth-child(2n - 1) .left-box{
	background-color: #f4f4f4;
}
.mains .content-box:nth-child(2n) .left-box{
	background-color: #ffffff;
}