@charset "utf-8";
* {
	margin: 0;
	padding: 0;
	font-family: "微软雅黑";
	box-sizing: border-box
}
body{background-color: #353535}
a {
	text-decoration: none
}
ul {
	list-style: none
}
img {
	border: none
}
.slideBox {
	width: 16rem;
	height: 8.625rem;
	overflow: hidden;
	position: absolute;
	margin-left:3.875rem;
	margin-top:.425rem;
}
.slideBox .hd {
	width: 100%;
	position: absolute;
	bottom: 0;
	z-index: 1
}
.slideBox .hd ul {
	text-align: center
}
.slideBox .hd ul li {
	width: 80px;
	height: 36px;
	margin: 0 3px;
	display: inline-block;
	position: relative
}
.slideBox .hd ul li .dot {
	width: 80px;
	height: 4px;
	background-color: hsla(0,0%,60%,.4)
}
.slideBox .hd ul li span {
	display: none;
	color: #fff;
	position: absolute;
	width: 100%;
	font-size: 14px;
	left: 0;
	top: 0;
	line-height: 36px;
	cursor: pointer
}
.slideBox .hd ul li.on .liner {
	width: 80px;
	height: 4px;
	animation: liner 2.5s;
	position: absolute;
	top: 0;
	left: 0;
	background: linear-gradient(90deg, #198cff, #8847c1)
}
.slideBox .hd ul li:hover .dot {
	display: none
}
.slideBox .hd ul li:hover {
	width: 206px;
	height: 36px;
	transform: translateY(-50%);
	background: linear-gradient(90deg, #198cff, #8847c1);
	transition: all .1s ease
}
.slideBox .hd ul li:hover span {
	display: inline-block
}
@keyframes liner {
from {
width:0
}
to {
width:100%
}
}
.slideBox .bd {
	width: 100%;
	position: relative;
	height: 468px;
	overflow: hidden
}
.slideBox .bd li {
	text-align: center
}
.slideBox .bd img {
	width: 1600px;
	height: 468px
}
/* .slideBox .bd:hover~.prev {
	display: block
}
.slideBox .bd:hover~.next {
	display: block
}
.slideBox .prev:hover {
	display: block
}
.slideBox .next:hover {
	display: block
} */
.slideBox .prev {

	position: absolute;
	left: 3%;
	top: 50%;
	margin-top: -25px;
	width: 29px;
	height: 52px;
	background: url(../img/left_array.png) no-repeat;
	background-size: cover
}
.slideBox .next {

	position: absolute;
	right: 3%;
	top: 50%;
	margin-top: -25px;
	width: 29px;
	height: 52px;
	background: url(../img/right_array.png) no-repeat;
	background-size: cover
}
.slideBox .bd li.active {
	animation-name: ai-big-out;
	animation-duration: .3s;
	animation-timing-function: ease;
	animation-fill-mode: forwards
}
@keyframes ai-big-out {
0% {
z-index:3;
transform:scale(1.1);
opacity:1
}
50% {
transform:scale(1.2);
opacity:.5
}
to {
transform:scale(1.3);
opacity:1
}
}