body{
	margin: 0;
	padding: 0;
	width: 100%;
	font-family: "Microsoft YaHei",Tahoma,"HelveticaNeue-Light","Helvetica Neue Light","Helvetica Neue",Helvetica,Arial,sans-serif;
	background-color: #f8f8f8;
	background-size: 100% auto;
	background-repeat: no-repeat;
}
.platform_7x2{
	background-image: url(../images/appdown/7x2bg.jpg);
}
.platform_hg{
	background-image: url(../images/appdown/hgbg.jpg);
}
.platform_168{
	background-image: url(../images/appdown/168bg.jpg);
}
.platform_678{
	background-image: url(../images/appdown/678bg.jpg);
}

.nav{
	margin-top: 5%;
}
.nav .t1{
	height: 59px;
	font-size: 42px;
	font-weight: 500;
	line-height: 59px;
	text-align: center;
	color: #171a1d;
}
.nav .t2{
	height: 25px;
	font-size: 18px;
	line-height: 25px;
	text-align: center;
	color: #697078;
	margin-top: 10px;
}
.content{
	display: flex;
	align-items: center;
	justify-content: center;
	margin-top: 10%;
}
.content .left{
	width: 190px;
	height: 370px;
	margin-right: 50px;
}
.content .right{
	width: 480px;
}
.content .right .t1{
	color: #333;
	font-size: 22px;
	font-weight: 500;
	margin-bottom: 14px;
	text-align: center;
}
.content .right .t2{
	color: #697078;
	font-size: 16px;
	margin-bottom: 18px;
	text-align: center;
}
.content .right .t3{
	width: 450px;
	height: 50px;
	line-height: 50px;
	text-align: center;
	border-radius: 29px;
	border: solid 2px #dadada;
	background-image: linear-gradient(to bottom, #efefef, #fff);
	color: #697078;
	font-size: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 18px auto;
}
.content .right .urls{
	width: 340px;
	height: 170px;
	margin: 482px 430px 13px 120px;
	padding: 15px;
	border-radius: 10px;
	background-color: #fff;
	margin: 0 auto;
	display: flex;
	align-items: center;
}
.content .right .urls .ios{
	width: 150px;
	height: 41px;
	border-radius: 6px;
	background-color: #469ff2;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 24px;
	margin-left: 20px;
	cursor: pointer;
}
.content .right .urls .android{
	width: 150px;
	height: 41px;
	border-radius: 6px;
	background-color: #099824;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-left: 20px;
	cursor: pointer;
}
a{
	text-decoration:none;
	color:#fff;
}

#mobile-qr img{
	margin: 0 auto 4px;
	width: 140px;
}

.pc{
	display: block;
}
.h5{
	display: none;
}
@media (max-width: 750px){
	.pc{
		display: none;
	}
	.h5{
		display: block;
	}
	.platform_7x2{
		background-image: url(../images/appdown/7x2h5bg.jpg);
	}
	.platform_hg{
		background-image: url(../images/appdown/hgh5bg.jpg);
	}
	.platform_168{
		background-image: url(../images/appdown/168h5bg.jpg);
	}
	.platform_678{
		background-image: url(../images/appdown/678h5bg.jpg);
	}
	.nav{
		margin-top: 0;
	}
	.nav .t1{
		font-size: 29px;
		line-height: 40px;
		height: 40px;
		margin-top: 30px;
	}
	.nav .t2{
		font-size: 12px;
		margin-top: 5px;
	}
	.content .right .t1{
		font-size: 18px;
		margin-top: 35px;
	}
	.content .right .t2{
		font-size: 14px;
		width: 80%;
		margin: 0 auto;
	}
	.content .left, .content .right .t3{
		display: none;
	}
	.content .right .urls{
		width: 80%;
		background: none;
		padding: 0;
		display: block;
	}
	.content .right .urls .ios{
		width: 100%;
		margin-left: 0;
		margin-top: 30px;
		height: 48px;
	}
	.content .right .urls .android{
		width: 100%;
		margin-left: 0;
		margin-top: 25px;
		height: 48px;
	}
	#mobile-qr{
		display: none;
	}
}