@charset "utf-8";
img { border: 0px; }
.bannerbox { width: 585px; height: 260px; overflow: hidden; margin: 0px auto;  border:solid 2px #a8a9a3;   }
#focus { width: 585px; height: 260px; clear: both; overflow:visible; position: relative; float: left;  }
    #focus ul { width: 585px; height: 239px; float: left; position: absolute; clear: both; padding: 0px; margin: 0px; }
        #focus ul li { float: left; width: 585px; height:1000px; overflow: hidden; position: relative; padding: 0px; margin: 0px; }
    #focus .preNext { width: 550px; height: 239px; position: absolute; top: 2px; cursor: pointer; }
    #focus .pre { left: 0; background: url(../images/sprite.png) no-repeat left center; }
    #focus .next { right: 0; background: url(../images/sprite1.png) no-repeat right center; }