.video-box{
	padding:50px 0 40px 0;
	background: #292929;
}
.video-top{
	padding:0;margin: 0;
	overflow: hidden;
}
.video-top-right, .video-top-left{
	padding: 0;
	margin: 0;
	height:590px;
	background:#1a1a1a ;
}
.video-top-left p iframe{height:600px;}
@media (max-width: 767px) {.video-top-left p iframe{height:300px;}}

.video-top-left video, .video-top-left iframe{
	width:100%;
	height:100%;
	background:#000 ;
}
.video-right-top{
	width:100%;
	color:#fff;
	padding:30px 20px 10px 20px;
	font-size: 17px;
	border-bottom:1px solid #313131;
}
.video-right-jishu{
	padding:5px 20px 10px 20px;
}
.video-right-jishu p{
	font-size: 12px;
	color: #939393;
}
.video-right-xuanji{
	box-sizing: border-box;
	width:100%;
	height:44px;
	background: #000;
	border-radius: 100px;
	overflow-x: auto;
	 display: -webkit-box;
	 overflow-y: hidden;
	 -webkit-overflow-scrolling: touch;
}

.video-right-xuanji li a{
	font-size: 12px;
	color:#fff;
}
.video-right-xuanji li{
	box-sizing: border-box;
	padding:0 6px;
	line-height: 44px;
}
.video-right-xuanji li:first-child{
	padding-left:16px;
}
.video-right-xuanji li:last-child{
	padding-right:14px;
}
.video-right-xuanji .video-xuanji-active a{
	color:#d19f46;
}
.video-right-list{
	width:100%;
	padding:0 16px;
	height:84%;
	overflow-y: auto;
	position: relative;
}
.video-right-list li{}
.video-right-list li a{
	display: block;
	display: flex;
	flex-wrap: nowrap;
	color:#fff;
	font-size: 12px;
	line-height: 44px;
}
.video-right-list li a div{
	width:10px;
	text-align: center;
	transition: 0.3s;
}
.video-right-list li a div img{
	width:16px;
	display: none;
}
.video-right-list li a span{
	flex:1;
	padding-left:2px;
}
.video-right-list li.video-active{width: 90%;background: #1a1a1a; position: absolute;top: 0;z-index: 9;}
.video-right-list li a:hover, .video-right-list li.video-active a{color:#d39d47;}
.video-right-list li a:hover div, .video-right-list li.video-active a div{width: 30px;}
.video-right-list li a:hover div img, .video-right-list li.video-active a div img{display: inline-block;}
/*滚动条整体样式*/
.video-right-list::-webkit-scrollbar {
    width: 5px;
    height: 1px
}
/*滚动条滑块*/
.video-right-list::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.5);
    background: #535353;
}
 /*滚动条轨道*/
.video-right-list::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 1px rgba(0,0,0,0);
    border-radius: 20px;
    background: #1a1a1a;
}
.video-title{
	font-size: 18px;
	color:#fff;
	padding:16px 0;
}
.video-right-jiantou{
	display: none;
	cursor: pointer;
}
.video-jianjie-left,.video-jianjie-cen,.video-jianjie-right{
	padding;0;margin:0;
}
.video-jianjie{
	width:100%;
	height:60px;
	line-height: 60px;
	border-bottom:1px solid #3f3f3f;
}
.video-jianjie-left{
	color:#d09e45;
	font-size: 13px;
	cursor: pointer;
}
.video-jianjie-left .video-j1{
	width:18px;
}
.video-jianjie-left span{
	margin:0 5px;
}
.video-jianjie-left .video-j2{
	width:12px;
	transition: all 0.3s;
	transform: rotate(180deg);
}
.video-jianjie-cen {
	overflow: hidden;
}
.video-jianjie-cen span{
	padding:2px 12px;
	color:#9b9b9b;
	background: #343434;
	border-radius: 100px;
	font-size: 12px;
}
.video-jianjie-right{
	font-size: 12px;
	color:#9b9b9b;
	text-align: right;
}
.video-jianjie-right span:first-child{
	margin-right:10px;
}
.video-jieshao{
	width:100%;
	display: none;
}
.video-jieshao p{
	font-size: 16px;
	color:#e0e0e0;
	padding:20px 0;
	margin: 0;
}
.video-jieshao span{
	font-size: 13px;
	color:#bcbcbc;
	text-align: justify;
}
.video-tuijian .shuofa-shipin .shuofa-title{
	font-weight: normal;
	font-size: 17px;
}
.video-tuijian-ul li a p{
	position: relative;
}
.video-tuijian-ul li a p i{
	background: rgba(0,0,0,0.5);
    color: #fff;
    font-size: 12px;
    padding: 2px 6px;
    position: absolute;
    right: 5px;
    bottom: 5px;
    z-index: 11;
    border-radius: 4px;
}
.video-tuijian-ul{
	margin-top:30px;
	margin-bottom:78px;
}
/*手机*/
@media (max-width: 767px) {
	.video-top-left{
		height:300px;
	}
	.video-box .neibox{
		padding: 0;
	}
	.video-top-right{
		height:auto;
	}
	.video-right-jishu{
		padding:5px 20px 0px 20px
	}
	.video-title{
		font-size: 14px;
		color:#fff;
		padding:16px;
		margin: 0;
	}
	.video-right-jiantou{
		display: inline-block;
		width:13px;
		margin-left:10px;
		transition: all 0.3s;
		transform: rotate(0deg);
	}
	.video-right-xuanji,.video-right-list{
		display: none;
		
	}
	.video-right-top{
		padding: 10px 20px 10px 20px;
		font-size:14px;
	}
	.video-jianjie{
		height:auto;
		overflow: hidden;
	}
	.video-jianjie-left{
		height:44px;
		line-height: 44px;
		border-bottom:1px solid #3f3f3f;
	}
	.video-jianjie-cen,.video-jianjie-right{
		height:44px;
		line-height: 44px;
	}
	.video-jianjie-right{
		text-align: left;
	}
	.video-jieshao{
		padding:0 16px;
	}
	.video-tuijian .shuofa-shipin .shuofa-title{
		font-weight: normal;
		font-size: 13px;
	}
}
/* 小屏幕（平板，大于等于 768px） */
@media (min-width: 768px) and (max-width: 991px){
	.video-top-right,.video-top-left{
		height:500px;
	}
}
/* 中等屏幕（桌面显示器，大于等于 992px） */
@media (min-width: 992px) and (max-width: 1199px){}
/* 大屏幕（大桌面显示器，大于等于 1200px） */
@media (min-width: 1200px) {}