.ddsmoothmenu{ width:1100px; height:47px; margin:0 auto;}
.ddsmoothmenu ul{z-index:100;margin:0;padding:0;list-style-type:none;}
.ddsmoothmenu ul li{position:relative;display:inline;float:left; margin-right:17px;}
.ddsmoothmenu ul li a{display:block; width:120px; height:47px; line-height:47px; text-align:center; color:#fff; font-size:15px; transition:all 0.5s;}
*html .ddsmoothmenu ul li a{display:inline-block;}
.ddsmoothmenu ul li a.selected{background:url(../images/nav_bg.png) no-repeat; color:#fff;}
.ddsmoothmenu ul li a:hover{background:url(../images/nav_bg.png) no-repeat; color:#fff;}
.ddsmoothmenu ul li ul{position:absolute;left:0;display:none;visibility:hidden; z-index:10000;}
.ddsmoothmenu ul li ul li{display:list-item;float:none; background:#fff; margin-bottom:1px;  height:40px;}
.ddsmoothmenu ul li ul li ul{ top:0;}
.ddsmoothmenu ul li ul li a{ font-size:14px; width:120px; margin:0; text-align:center; height:40px;line-height:40px; color:#cc0001;}
.ddsmoothmenu ul li ul li a:hover{ background:#cc0001; color:#fff;}
*html .ddsmoothmenu{height:1%;}
.ddshadow{position:absolute;left:0;top:0;width:0;height:0;background:silver;}
.toplevelshadow{opacity:0.8;}