@charset "utf-8";
.bannerwrapper{clear:both;width:100%;height:480px;margin:0;padding:0; background-color:#007d78;}
.bannerwrapper .banner{position:relative;width:100%;height:480px;margin:0 auto;padding:0;overflow:hidden;}
.bannerwrapper .banner .mask{position:absolute;width:100%;height:10px;left:0;bottom:0px;text-align:center;line-height:10px;overflow:hidden;margin-bottom:10px;}
.bannerwrapper .banner .mask span{color:#ffffff;padding:0 4px;text-align:center;line-height:10px;width:10px;height:10px;font-family:Arial;font-size:12px;cursor:pointer;overflow:hidden;margin:3px 1px;background-color:#ad1e00;}
.bannerwrapper .banner .mask span.show{color:#fff;line-height:10px;width:10px;height:10px;font-size:12px;margin:0 1px;border:0;background-color:#ffffff;font-weight:bold;}
#showbanner{ display:block;width:100%;height:480px;background-position:center;background-repeat:no-repeat;}