@charset "utf-8";
p,img { border: 0px; margin: 0px; }
body{ background: url(../images/bj_01.png) no-repeat center top;  }
.bannerbox { width: 860px; height: 620px; overflow: hidden; margin: 160px auto 0px; }
    #focus { width: 830px; height: 830px; overflow: hidden; position: relative; clear: both; float: left;margin-left: 30px;  }

    #focus ul { width: 830px; height: 450px; float: left; position: relative; clear: both; padding: 0px; margin: 0px; }
    #focus ul li { float: left; width: 830px; height: 830px; overflow: hidden; position: relative; padding: 0px; margin: 0px; }
    #focus .preNext { width: 450px; height: 450px; position: absolute; top: 0px; cursor: pointer; }
    #focus .pre { valign: middle; background: url(../images/sprite.png) no-repeat 0px center; }
    #focus .next { right: 0; valign: middle; background: url(../images/sprite1.png) no-repeat 405px; }
.font { height: 65px; width: 710px; ; position: relative; margin: 70px auto 0px 20px; font: 16px/21px "微软雅黑", "黑体"; text-align: left; text-indent: 2em; }