html{
	height: 100%;
}
body{
	width: 100%;
	height: 100%;
	overflow: hidden;
	background: url(../images/bg.jpg) center  no-repeat;
	background-size: 100% 100%;
	padding: 0 30px;
}
*{
	margin: 0;	
	padding: 0;
	box-sizing: border-box;
}
a{
	text-decoration: none;
}
ul{
	list-style: none;
}
.header{
	height: 80px;
	display: flex;
	align-items: center;
	img{
		display: block;
	}
}
.content{
	background: rgba(255,255,255,0.19);
	border-radius: 10px 10px 10px 10px;
	border: 1px solid #FFFFFF;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	display: flex;
	justify-content: center;
	align-items: center;
	position: absolute;
	left: 30px;
	right: 30px;
	top: 80px;
	bottom: 40px;
}
.back{
	position: absolute;
	top: 20px;
	right: 28px;
	cursor: pointer;
	display: flex;
	align-items: center;
	font-size: 16px;
	color: #005E48;
	display: flex;
	height: 30px;
}
.back img{
	display: block;
	margin-right: 10px;
}
.title{
	letter-spacing: 2px;
	font-size: 66px;
	color: #149793;
	margin-bottom: 10%;
}
.inner{
	display: flex;
	align-items: center;
	width: 100%;
	justify-content: center;
	padding: 0 80px;
}
.inner .item+.item{
	margin-left: 20px;
}
.inner .item{
	padding: 0 10px;
	flex:1;
	height: 200px;
	border-radius: 10px;
	font-size: 32px;
	color: #FFFFFF;
	background:url(../images/bg-2.png) bottom right no-repeat;
	background-size: 100% 100%;
	background-color: #2952FF;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	cursor: pointer;
}
.tab{
	width: 350px;
	height: 370px;
	background: linear-gradient( 180deg, #B7FFFD 0%, #F7FFFF 50%, #FFFFFF 100%);
	border-radius: 10px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	position: relative;
	overflow: hidden;
	cursor: pointer;
}
.tab+.tab{
	margin-left:88px
}
.tab .text{
	font-size: 24px;
	color: #323232;
	margin-top: 24px;
}
.tab.has::after{
	content:'';
	bottom: 0;
	height: 38px;
	background: url(../images/icon1.png) center center no-repeat;
	background-size:32px 16px;
	background-color: #2BCDC8;
	position: absolute;
	left: 0;
	right:0;
	bottom:0;
}
@media screen and (max-width: 1660px){
	.inner .item{
		font-size: 28px;
	}
}
@media screen and (max-width: 1440px){
	.inner .item{
		font-size: 24px;
		height: 160px;
	}
}
@media screen and (max-width: 1200px){
	.inner .item{
		font-size: 20px;
	}
}
.dialog{
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	bottom: 0;
	display: none;
}
.mask{
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	bottom: 0;
	background: rgba(0,0,0,0.5);
}
.dialog-inner{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 100;
	background-color: #fff;
	padding:30px 20px 0;
	border-radius: 10px;
}
.dialog-title{
	text-align: center;
	margin-bottom: 10px;
	font-size: 22px;
	
}
.close{
	position: absolute;
	top: 10px;
	right: 10px;
	cursor: pointer;
	width: 30px;
	cursor: pointer;
}