.banner-section{
	width: 100%;
	margin-bottom: 50px;
}
.banner-section img{
	width: 100%;
}
.img-section{
	width: 100%;
}
.user-section,.case-section{
	width: 100%;
	height: auto;
	padding-bottom: 20px;
}
.user-content,.case-content{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	overflow: hidden;
	display: flex;
	display: -webkit-flex; /* Safari */
	flex-direction:row;
	flex-wrap:wrap;
	justify-content:space-between;
}
.user-content{
	padding-top: 20px;
	justify-content:center;
}
.user-title{
	width: 100%;
	height: auto;
	position: relative;
}
.user-h1{
	width: 460px;
	text-align: center;
	padding: 0 20px;
	line-height: 36px;
	height: 36px;
	font-size: 30px;
	font-weight: 900;
	border-left:1px solid #cfcfcf;
	border-right:1px solid #cfcfcf;
	background: #fff;
	position: absolute;
	top:calc(50% - 18px);
	left:calc(50% - 230px);
}
.user-item{
	width: 240px;
	height: 320px;
	padding: 30px 30px;
}
.user-disc{
	width: 100%;
	margin-top: 14px;
	line-height: 32px;
	font-size: 18px;
	text-align: center;
}
.user-img-box{
	width: 100%;
	text-align: center;
	line-height: 162px;
	height: 162px;
}

.text-section{
	width: 100%;
	height: auto;
	padding: 52px 0;
	background: #d7eaf8;
}
.text-content{
	width: 1200px;
	height: auto;
	margin: 0 auto;
}
.text-p{
	width: 100%;
	line-height: 28px;
	font-size: 14px;
}

.case-section{
	padding-top: 80px;
}
.case-box{
	width: 390px;
	height: auto;
	padding: 0 30px 15px;
	border: 1px solid #bfbfbf;
	margin-bottom: 28px;
	margin-right: 10px;
}
.case-p{
	width: 278px;
	height: 70px;
	line-height: 70px;
	color: #000;
	font-size: 16px;
	background: url(../img/p-line.png) no-repeat bottom left;
	margin-bottom: 12px;
	
}
.case-span{
	display: block;
	line-height: 26px;
	color: #666;
	font-size: 16px;
	width: 100%;
	height: 105px;
	
}
.case-p-bottom{
	line-height: 35px;
	width: 100%;
	text-align: right;
	color: #0072ae;
	cursor: pointer;
	margin-top: 10px;
	display: block;
}
.next-understand{
	width: 100%;
	height: 78px;
	line-height: 78px;
	text-align: center;
	color: #0072ae;
	font-size: 18px;
}
.next-understand a{
	cursor: pointer;
}

@media (max-width: 1200px) {
	.user-content,.case-content,.text-content{
		width: 100%;
		justify-content:space-around;
	}
	.text-content,.case-content{
		padding:0 10px;
	}
	.user-item{
		width: 20%;
		height: auto;
	}
	.case-box{
		width: calc(100% / 3 - 10px);
	}
	.case-p{
		width: 100%;
		overflow: hidden;
	}
	.case-span{
		overflow: hidden;
	}
}
@media (max-width: 896px) {
	.user-item{
		height: auto;
		padding: 5px;
	}
}
@media (max-width: 585px) {
	.case-box{
		width: 390px;
	}
}
@media (max-width: 1140px) {
}
@media (max-width: 992px) {
}
@media (max-width: 810px) {
}
@media (max-width: 768px) {
}
@media (max-width: 420px) {
	.banner-section{
		margin-bottom: 10px;
		padding-top: 60px;
	}
	.user-title{
		height: 60px;
	}
	.user-h1{
		width: 100%;
		font-size: 18px;
		border-left:0px solid #cfcfcf;
		border-right:0px solid #cfcfcf;
		left: 50%; 
		top: 50%;   
    	transform: translate(-50%, -50%);
	}
	.user-title hr{
		display: none;
	}
	.user-item{
		width: calc(100% / 3);
		height: 210px;
		padding: 0 5px;
	}
	.user-disc{
		width: 100%;
		margin-top: 10px;
		line-height: 22px;
		font-size: 12px;
		text-align: center;
	}
	.user-img-box{
		width: 100%;
		text-align: center;
		line-height: 120px;
		height: 120px;
	}
	.user-content{
		padding: 0px 5px;
	}
	.text-section{
		padding: 15px 20px;
	}
	.text-p b{
		font-size: 16px !important;
		width: 100%;
		text-align: center;
		display: block;
	}
	.text-p br{
		display: none;
	}
	.text-p{
		font-size: 12px;
	}
	.case-section{
		padding-top: 20px;
	}
	.case-box{
		margin: 20px;
	}
	.case-p{
		font-size: 14px;
	}
	.case-span{
		font-size: 12px;
		height: 80px;
	}
	.case-p-bottom{
		font-size: 12px;
	}
	.next-understand{
		font-size: 14px;
		height: 50px;
		line-height: 50px;
	}
}



@media (min-width: 1920px){
	.banner-section img{
		width: auto;
		position: relative;
		left: 50%;
		transform: translate(-50%);
	}
	.img-section img{
		width: auto;
		position: relative;
		left: 50%;
		transform: translate(-50%);
	}
}