.vd_content{
	width:800px;
	height:547px;
	margin: auto;
}
.vd_content_box{
	width:600px;
	height:400px;
	float:left;
	padding-top: 140px;
}
.vd_content_box .vd_box_video{width:100%;height:400px;}
.vd_content_scroll{
	width:200px;
	height:567px;
	float:right;
	position:relative;
	background-image: url(../images/video_bg.png);
	background-repeat: repeat;
}
.arr_top,.arr_bottom{width:63px;height:29px;position:absolute;left:69px;}
.vd_content_scroll .arr_top{
	top:12px;
	background-image: url(../images/video_btns.png);
	background-repeat: no-repeat;
	background-position: 0px 0px;
}
.vd_content_scroll .arr_bottom{
	bottom:12px;
	background-image: url(../images/video_btns.png);
	background-repeat: no-repeat;
	background-position: 0px -29px;
}
.arr_top:hover{background-position:-63px 0px;}.arr_bottom:hover{
	background-position:-63px -29px;
}
.video_menu{
	position:absolute;
	width:180px;
	height:467px;
	top:50px;
	left:10px;
	overflow:hidden;
}
.video_menu ul{width:100%;height:1180px;position:absolute;top:0px;left:0;}
.video_menu ul li{height:118px;width:100%;margin-top:10px;_margin-top:5px;}
.video_menu ul li:first-child{margin:0;}