@charset "gb2312";
.js-silder{
	position: relative;	
	min-width: 320px;
}
.silder-scroll{
	width: 100%;
	overflow: hidden;
	margin-top:75px;
}
.silder-main{
	position: relative;
	width: 100%;
	overflow: hidden;
}
.silder-main-img{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
}
.silder-main-img img{
	width: 100%;
	
}
.js-silder-ctrl {
	width: 100%;
	text-align: center;
	position: absolute;
	bottom: 20px;
}
.silder-ctrl-prev,
.silder-ctrl-next{
	position: absolute;
	top: 0;
	width: 8%;
	height: 100%;
	vertical-align: middle;
	cursor: pointer;
	color: #fff;
	font-family: "ËÎÌå";
	font-size: 52px;
	font-weight: 600;
	text-shadow: #666 2px 2px 5px;
}
.silder-ctrl-prev{
	left: 0;
	text-align: left;
	display: none;
}
.silder-ctrl-next{
	right: 0;
	text-align: right;
	display: none;
}
.silder-ctrl-prev>span,
.silder-ctrl-next>span{
	position: absolute;
	top: 50%;
	margin-top: -40px;
}
.silder-ctrl-prev>span{
	left: 0;
}
.silder-ctrl-next>span{
	right: 0;
}
.silder-ctrl-con{
	display: inline-block;
	width: 2.2%;
	padding: 10px 0;
	margin: 0 8px;
	cursor: pointer;
}
.silder-ctrl-con>span{
	display: block;
	line-height: 0;
	text-indent: -9999px;
	overflow: hidden;
	padding: 3px 0;
	cursor: pointer;
	background-color: #e4e4e4;
	border-radius:10px;
}
.silder-ctrl-con.active>span{
	background-color: #1764dc;
}

@media (max-width: 768px){
	.silder-ctrl-prev,
	.silder-ctrl-next{
		width: 10%;
		font-size: 26px;
		margin-top: 20px;
	}
	
	.silder-ctrl-con{
		width: 8px;
		height: 8px;
		padding: 0;
		margin: 0 5px;
	}
	.silder-ctrl-con>span{
		display: block;
		width: 100%;
		height: 100%;
		border-radius: 50%;
		padding: 0;
	}
	.js-silder-ctrl{
		width: 100%;
		text-align: center;
		position: absolute;
		bottom:16px;
	}
	
	.ivideo_banner{
		height: 375px;
		width:100%;
		position: relative;
		overflow: hidden;
	}
	.ivideo_banner .cover .text1 img {
		width: 70%;
		height: auto;
		display: block;
		margin: 0 auto;
	}
	.ivideo_banner .cover .text1 {
		margin-top: 13%;
		font-weight: bold;
	}
	
}

.phone_banner{
	display:none;
}
.ivideo_banner{
	height: 600px;
	position: relative;
	overflow: hidden;
}
.ivideo_banner video,
.ivideo_banner .cover {
	position: absolute;
	left: 0;
	top: 0;
}

.ivideo_banner video {
	min-height: 100%;
	min-width: 100%;
}

.ivideo_banner .cover {
	width: 100%;
	height: 100%;
	background: url(/themes/images/video_cover.png);
	color: #fff;
	text-align: center;
}
.ivideo_banner .cover .text1 {
		margin-top: 10%;
		font-weight: bold;
	}

.ivideo_banner.cover .text1 {
	opacity: 1;
	display: block/9;
}


.ivideo_banner .cover .text1 img {
	/* width: auto; */
	height: auto;
	display: block;
	margin: 0 auto;
}
@media (max-width:639px) {
	.phone_banner{
		display:block;
		width:100%;
		height:auto;
	}
	.silder-scroll {
		margin-top: 0;
	}
}
@media (max-width:1170px) {
	.phone_banner {
		display: block;
		width: 100%;
		height: auto;
	}

	.silder-scroll {
		margin-top: 0;
	}
}