.blk_18 {
	BORDER-BOTTOM: #e3e3e3 1px solid;
	BORDER-LEFT: #e3e3e3 1px solid;
	WIDTH: 958px;
	ZOOM: 1;
	BACKGROUND: #f3f3f3;
	FONT-SIZE: 12px;
	OVERFLOW: hidden;
	BORDER-TOP: #e3e3e3 1px solid;
	BORDER-RIGHT: #e3e3e3 1px solid
}
.blk_18 .pcont {
	WIDTH: 860px;
	FLOAT: left;
	OVERFLOW: hidden
}
.blk_18 .ScrCont {
	WIDTH: 32766px; ZOOM: 1
}
.blk_18 #List1_1 {
	FLOAT: left
}
.blk_18 #List2_1 {
	FLOAT: left
}
.blk_18 .LeftBotton {
	WIDTH: 35px;
	BACKGROUND: url(http://www.houdaxue.com/home/Tpl/default/Public/images/LeftBotton.gif) no-repeat;
	FLOAT: left;
	HEIGHT: 72px;
	margin-top: 10px;
	margin-right: 1px;
	margin-bottom: 10px;
	margin-left: 1px;
}
.blk_18 .RightBotton {
	WIDTH: 35px;
	BACKGROUND: url(http://www.houdaxue.com/home/Tpl/default/Public/images/RightBotton.gif) no-repeat;
	FLOAT: left;
	HEIGHT: 72px;
	margin-top: 40px;
	margin-right: 1px;
	margin-bottom: 10px;
	margin-left: 1px;
}
.blk_18 .LeftBotton {
	MARGIN-TOP: 40px;
	BACKGROUND-POSITION: 5px 20px;
	MARGIN-LEFT: 5px;
	margin-right: 5px;
}
.blk_18 .RightBotton {
	BACKGROUND-POSITION: 5px 20px;
	MARGIN-LEFT: 5px;
	margin-right: 0px;
}
.blk_18 .LeftBotton:hover {
	BACKGROUND: url(http://www.houdaxue.com/home/Tpl/default/Public/images/LeftBotton_hover.gif) no-repeat;
	BACKGROUND-POSITION: 3px 20px;
}
.blk_18 .RightBotton:hover {
	BACKGROUND: url(http://www.houdaxue.com/home/Tpl/default/Public/images/RightBotton_hover.gif) no-repeat;
	BACKGROUND-POSITION: 3px 20px;
}
.blk_18 .pl IMG {
	BORDER-BOTTOM-STYLE: none; BORDER-RIGHT-STYLE: none; MARGIN: 6px auto 1px; DISPLAY: block; BORDER-TOP-STYLE: none; BORDER-LEFT-STYLE: none; CURSOR: pointer
}
.blk_18 .pl embed {
	BORDER-BOTTOM-STYLE: none; BORDER-RIGHT-STYLE: none; MARGIN: 6px auto 1px; DISPLAY: block; BORDER-TOP-STYLE: none; BORDER-LEFT-STYLE: none; CURSOR: pointer
}
.blk_18 .pl {
	BORDER-BOTTOM: #f3f3f3 1px solid; TEXT-ALIGN: center; BORDER-LEFT: #f3f3f3 1px solid; LINE-HEIGHT: 24px; WIDTH: 171px; FLOAT: left; COLOR: #333333; BORDER-TOP: #f3f3f3 1px solid; BORDER-RIGHT: #f3f3f3 1px solid; TEXT-DECORATION:none;
}
.blk_18 A.pl:hover {
	BORDER-BOTTOM: #ff9900 1px solid; BORDER-LEFT: #ff9900 1px solid; BACKGROUND: #fff; COLOR: #ff9900; BORDER-TOP: #ff9900 1px solid; BORDER-RIGHT: #ff9900 1px solid
}
.commu_cont3 {
	LINE-HEIGHT: 150%; MARGIN: 9px 7px 7px
}
.commu_cont3 UL {
	WIDTH: 160px
}
#content-video {
	PADDING-BOTTOM: 0px; MARGIN-TOP: 10px; margin-bottom:10px; PADDING-LEFT: 0px; WIDTH: 960px; PADDING-RIGHT: 0px; HEIGHT: 160px; OVERFLOW: hidden; PADDING-TOP: 0px;
}