@charset "utf-8";
img { border: 0px; }
#focus { width:1423px; height: 500px; clear: both; overflow: hidden; position: relative;margin:0 auto }
#focus ul { width: 1423px; height:500px; float: left; position: absolute; clear: both; padding: 0px; margin: 0px; }
#focus ul li { float: left; width: 1423px; height: 500px; overflow: hidden; position: relative; padding: 0px; margin: 0px; }
#focus .preNext { width: 550px; height:500px; position: absolute; top: 0px; 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; }
#focus_1{ width:1423px; height:344px; clear: both;margin:0 auto }