.content{
	background: #f7f7f7;
	padding-top: 50px;
	padding-bottom: 70px;
}
.content .en{
	font-size: 50px;
	color: #0b8fd5;
}
.content .cn{
	font-size: 30px;
	font-weight: bold;
	color: #000;
	padding-bottom: 40px;
	padding-top: 10px;
}
.content .intro{
	line-height: 27px;
	color: #000;
}

@media (max-width: 768px){
	.content{
		padding-top: 20px;
		padding-bottom: 20px;
	}
	.content .en{
		font-size: 30px;
	}
	.content .cn{
		font-size: 20px;
		padding-bottom: 0;
		padding-top: 0;
	}
	.content .intro{
		line-height: 22px;
	}
}