*{
		margin: 0 auto;
		padding: 0;
	}
	.box{
		max-width: 650px;
	}
	.con{
		width: 100%;
		height: 483px;
		background: url(../img/img_bg@2x.png) no-repeat;
		background-size:100% 100%;
		text-align: center;
		overflow: hidden;
	}
	.con>img{
		width: 250px;
		height: 250px;
		display: block;
		margin-top: 43px;
	}
	.con>span{
		width:100px;
		height:30px;
		font-size:22px;
		font-family:PingFangSC-Medium;
		color:rgba(255,255,255,1);
		line-height:30px;
		display: block;
		margin-top: 10px;
	}
	.download{
		width:126px;
		height:21px;
		font-size:15px;
		font-family:PingFangSC-Regular;
		color:rgba(102,102,102,1);
		line-height:21px;
		margin-top: 24px;
		margin-bottom: 8px;
	}
	.download_app{
		width:175px;
		height:43px;
		line-height: 43px;
		background:rgba(24,144,255,1);
		border-radius:5px;
		display: block;
		text-decoration:none;
		text-align: center;		 
	}
	.download_app:first-child{
		margin-top: 12px;
	}
	.download_app:last-child{
		margin-top: 20px;
	}
	.download_app>img{
		width:32px;
		height:32px;
		vertical-align: -9px;            
	}
	.download_app>span{
		width:84px;
		height:21px;
		font-size:15px;
		font-family:PingFangSC-Regular;
		color:rgba(255,255,255,1);
		line-height:21px;
	}