.logo{ float:left; }
div, ul, li { margin: 0; padding: 0; border: 0; }
ul, li { list-style-type: none; text-transform: capitalize; }
.nav {  width:auto; height:43px; background:url(../images/nav-bj.jpg) repeat-x; display:block; border-bottom:1px #9d9846 solid; margin-bottom:1px;z-index: 9999;  }
.nav a { text-decoration: none; }
.navmain { width:1000px; height:43px; margin:0 auto;}
#nav_all li img{float:left; line-height:43px;}
#nav_all { height: 43px; float: left; line-height: 43px; position: relative; z-index:9999; }
#nav_all li {  float:left; line-height:43px;}
#nav_all li a { width:98px; height:43px; color:#fff; font-family:"微软雅黑"; text-decoration:none; text-align:center; font-size:17px; display:block }
#nav_all li:hover{background:url(../images/nav-hover.jpg) repeat-x;}
#nav_all li a:hover { width:98px; height:43px;  background:url(../images/nav-hover.jpg) repeat-x; background-position:2px; display:block; color:#000; }
#nav_all li ul { display: none; position: absolute; z-index:9999; width: 1005px; left: -6px; top: 43px; }
#nav_all ul li { background-image: none; line-height: 32px; height: 32px; padding-top: 0px; padding: 0; width:118px; }
#nav_all ul li a { background-image: none; padding: 0px 10px; margin: 0px; height: 32px; line-height: 32px; color: #fff; font-weight: normal; background:#cdc65b; border: none; }
#nav_all ul li a:hover {  background:#aca54b; padding: 0px 10px; margin: 0px auto; height: 32px; line-height: 32px; color: #fff;  border-top: none; }
#aselect{width:98px; height:43px;  background:url(../images/nav-hover.jpg) repeat-x; display:block; color:#000;}