/* CSS Document */
@charset "utf-8";
.lubo{ width: 730px; min-width:730px;clear: both; position: relative; height:280px;}
.lubo_box{ position: relative; width: 100%; }
.lubo_box li{ float: left;position: absolute; top: 0; left: 0; width: 100%; height:280px; opacity: 0;filter:alpha(opacity=0);}
.lubo_box li a{ display: block;width: 100%;  height: 100%;}
  
.lubo_box li img{ width: 100%; height: 280px;}

/*圆点*/
.cir_box{ overflow: hidden; position: absolute; z-index: 10;}
.cir_box li{ float: left; width: 30px; height: 5px; margin:0 5px; cursor: pointer; background: #fff; opacity: 0.8;filter:alpha(opacity=80);}
.cir_on{ background: #000 !important;}

/*按钮*/
.lubo_btn{ position: absolute; width: 100%; top: 110px;}
.left_btn, .right_btn{ position: absolute;top: 110px;width: 24px; height: 60px; background: #000;opacity: 0.2;filter:alpha(opacity=20); cursor: pointer; color: #fff; line-height: 58px; font-size: 28px; text-align: center;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;}
.left_btn{ float: left;left:0;z-index:200;}
.right_btn{ float: right;right:0;z-index:200;}