.imgs {
	width: 100%;
	height: 100%;
	perspective: 1000px;
}

.imgitem {
	position: absolute;
	width: 35%;
	/*height: 325px;*/
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	z-index: 0;
	transition: .1s;
	opacity: 0;
}
.imgitem div{
	display: none;
}
.imgitem.cur-img div{
	display: block;
}
.cur-img {
	width: 53%;
	height: 393px;
	z-index: 100;
	opacity: 1;
	background: #3b7abd;
}

.pre-img {
	transform: translateX(-154px) rotateY(30deg) scale(0.8);
	z-index: 9;
	opacity: 0.9;
	background: #3bb8bd;
}

.next-img {
	transform: translateX(154px) rotateY(-30deg) scale(0.8);
	z-index: 9;
	opacity: 0.9;
	background: #145497;
}