/*图片轮播*/
/* main_image */
.main_visual{width:100%;overflow:hidden;position:relative;}
.main_image{position:relative;overflow:hidden; width:100%;}
.main_image ul{width:100%;overflow:hidden;position:absolute;top:0;left:0}
.main_image li{float:left;width:100%;height:100%;}
.main_image li span{display:block;width:100%;height:100%;}
.main_image li a{display:block;width:100%;height:100%;}
.main_image li a img{display:block;width:100%;}
div.flicking_con{position:absolute;bottom:3px;left:0%;z-index:99;height:18px;text-align:center;width:100%;}
div.flicking_con a{width:18px;height:18px;margin:0;padding:0;border-radius:50%;background:url('../images/yuan_02.png') 0 0 no-repeat;display:inline-block}
div.flicking_con a.on{/*background-position:0 -21px;*/background:url('../images/yuan_01.png') 0 0 no-repeat;}
#btn_prev,#btn_next{opacity=0.5;z-index:11111;position:absolute;display:block;width:10%!important;top:30%;display:none;
filter:alpha(opacity=90);  
      -moz-opacity:0.9;  
      -khtml-opacity: 0.9;  
      opacity: 0.9; 
}
#btn_prev{
	background-size: 100% 100%;
	background-repeat: no-repeat;
	background-image: url('../images/hover_left.png');left:3%;
	}
#btn_next{
	background-size: 100% 100%;
	background-repeat: no-repeat;
	background-image: url('../images/hover_right.png');right:3%;
}