.img {
	width:590px;
	height:500px;
	background:pink;
	margin:0 auto;
	overflow:hidden;
	white-space:nowrap;
	margin-top:200px;
}
.img img {
	position:relative;
	width:210px;
	box-sizing:border-box;
}
.img .hover {
	border:blue solid 5px;
	transform:scale(1.1,1.1);
	z-index:100;
	box-shadow:5px 2px 6px #000;
}
.banner {
	position:relative;
	transition-property:left;
	transition-duration:0.2s;
	transition-timing-function:linear;
	transition-delay:0.2s;
}