@charset "utf-8";
.slider_frame{width:980px;height:auto; overflow:hidden;margin:10px auto;}
.slider_frame ul{ width:1000px;}
.slider_frame li { float:left;overflow:hidden;width:230px;height:230px;cursor:pointer;display:inline;text-align:center;margin-right:20px; }
.slider_frame li a{ display:block;overflow:hidden;}
.slider_frame li a img{ width:100%;}