.page3{
	background: url(https://cdn.haojue.com/bocweb/products/GN1255/images/5f/page1-img7.jpg) no-repeat center/cover;
}
@media(max-width: 768px){
	.page3{
		background: url(https://cdn.haojue.com/bocweb/products/GN1255/images/5f/m/page1-img7.jpg) no-repeat center/cover;
	}
	.page2 .content{
		left:0;
	}
	.page2 .swiper-container{
		margin-top: 5vw;
	}
}