body{
	background: url(../images/bg.png);
	background-repeat: no-repeat;
	background-position: 0 0;
	background-size: cover;

}

.list{
	display: flex;
	justify-content: space-around;
	margin-bottom: 1rem;
}
.iten-icon{
	width: 1.86rem;
	height: 2.1rem;
}
.item-title{
	font-size: 0.35rem;
	text-align: center;
}
.content{
	margin-top: 8.2rem;
	margin-bottom: 2rem;
}
.item{
	color:#333333; 
}
.footer{
	position: fixed;
	bottom: 0;
	display: flex;
	justify-content: space-around;
	width: 100%;
	height: 1.33rem;
	background: #ffffff;
	border-top: 1px solid #d3d3d5;
	align-items: center;
}
.footer-title{
	font-size: 0.32rem;
}
.footer-icon{
	width: 0.48rem;
	height:0.53rem;
}
.footer-item{
	display: flex;
	align-items: center;
	flex-direction: column;
}
a{
	color: #dadada;
}
.active{
	color: #4768f3;
}