.shop_tw{
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
}
.key_features_layoutInner{
	display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: center;
    padding: 0 15px;
    width: 100%;
    
}
.key_features_layoutCon{
	text-align: center;
}

/*自适应*/

@media screen and (max-width: 765px) {
	.shop_tw {
	    display: flex;
	    flex-direction: column;
	    flex-wrap: nowrap;
	    align-items: center;
	    padding: 5px;
	}
	.key_features_layoutInner img{width: 100%;}
}