#menu,#menubottom{ font-family:Verdana, Geneva, sans-serif;float:left; width:100%;}
#menubottom a{ color:#000;font-weight:bold; text-decoration:underline}
.mainmenuleft{ float:left; width:auto}
#mainmenu{ width:auto;background:url(nav1.jpg) repeat-x; float:left;font-size:14px; font-family:"宋体";background:url(navbj.jpg); height:40px}
#mainmenu ul li{float:left;margin-top:8px; width:auto; line-height:24px;padding-right:12px; width:76px}
#mainmenu ul li a{ color:#fff; text-decoration:none;line-height:24px; width:76px}
#mainmenu ul li a:hover,#mainmenu ul li a:active{ color:#fff;background:url(menunow.jpg); width:76px;font-weight:bold; text-align:center; line-height:24px;float:left;}

#mainmenu ul li a.current{ color:#fff;background:url(menunow.jpg); width:76px;font-weight:bold; text-align:center; line-height:24px;float:left;}
.mainmenuright{ float:left; width:auto}
.menunow{background:url(menunow.jpg); width:76px;font-weight:bold; text-align:center}