.uli14 li a{
overflow:hidden;          /*超出部分隐藏*/
white-space:nowrap;
 /*文本溢出用"..."表示*/
text-overflow:ellipsis;                    /*适用IE*/
-o-text-overflow:ellipsis;                 /*适用opera*/
-moz-binding: url('ellipsis.xml#ellipsis');/*适用火狐(firefox通过XUL实现效果)*/
} 
.iframeul li a{width:80%;}


.embed-responsive {
	position: relative;
	display: block;
	height: 0;
	padding: 0 0 66.4%;
	margin-top: 50px;
	overflow: hidden;
}
.embed-responsive .embed-responsive-item {
	position: absolute;
	top: -100px;
	bottom: 0;
	left: 55px;
	width: 89.4%;
	height: 110%;
	border: 0;
}