.contaniner{
	padding-bottom: 30px;
}
.wd-1920{
	width: 1920px;margin: 0 auto;
}
.products-list{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.products-item{
	width: 25%;
	height: 0;
	padding-bottom: 34.375%;
}
.products-item a{
	width: 100%;
	height: 100%;
}
img{border: 0;display: block;max-width: 100%;}
.banner.wap{
	display: none;
}
.theme-title.wap{display: none;}

@media screen and (max-width: 1920px) {
	.wd-1920{
		width: 100%;
	}
}

@media screen and (max-width: 750px) {
	
    .banner.pc{
		display: none;
	}
	.banner.wap{
		display: block;
	}
	.products-list{
		margin:0 0.3rem;
	}
	.products-item{
		width: calc(50% - 0.05rem);
		height: auto;
		padding-bottom:0;
	}
	.theme-title.wap{display: block;}
	.theme-title.pc{display: none;}
}