*{margin:0;padding:0;list-style-type:none;}
a,img{border:0;}
body{font:12px/180% Arial, Helvetica, sans-serif, "新宋体";}
.flexslider{
	position:relative;
	height:550px;
	overflow:hidden;
	width:100%;
	background-repeat: no-repeat;
	background-position: 50%;
}
.slides{position:relative;z-index:1;}
.slides li{
	height:550px;
}
.flex-control-nav{position:absolute;bottom:10px;z-index:2;width:100%;text-align:center;}
.flex-control-nav li{display:inline-block;width:14px;height:14px;margin:0 5px;*display:inline;zoom:1;}
.flex-control-nav a{display:inline-block;width:14px;height:14px;line-height:40px;overflow:hidden;background: none;cursor:pointer;}
.flex-control-nav .flex-active{background-position:0 0;}

.flex-direction-nav{position:absolute;z-index:3;width:100%;top:45%;}
.flex-direction-nav li a{display:block;width:50px;height:50px;overflow:hidden;cursor:pointer;position:absolute;}
.flex-direction-nav li a.flex-prev{left:60px;background:url(../images/prev.png) center center no-repeat;}
.flex-direction-nav li a.flex-next{right:80px;background:url(../images/next.png) center center no-repeat;}