.header_bg{width:100%;background: url(http://www.cnmd.net/support/images/header.gif) repeat-x left top;height:125px;}
.top{width:960px;margin:0 auto;overflow:hidden;color:#e2dfd8;}
.top a{color:#e2dfd8;}
.search{float:left;height:30px;	line-height:30px;color:#e2dfd8;}
.search a{margin:0 0 0 6px;}
.login_text{border:1px solid #e2dfd8;width:120px;margin:0 6px 0 0;line-height:14px;padding:1px;}
.search_text{border:1px solid #e2dfd8;width:158px;line-height:18px;padding:1px;height:18px;}
.login_button{background:url(http://www.cnmd.net/support/images/login_btn.gif) no-repeat;line-height:20px;width:48px;color:#b30000;border:0;margin:2px 0 0 0;cursor:pointer;}
.fz{float:right;line-height:30px;}
.fz a{margin:0 6px;}
.logonav{width:960px;height:95px;overflow:hidden;margin:0 auto;}
.logo{float:left;width:170px;padding:10px 0;}
.nav{width:790px;float:right;}
.nav ul{padding:6px 0 0 0;}
.nav ul li{font:14px/24px "宋体";margin:0 0 5px 0;}
.nav ul li a{margin:0 10px;}
.nav ul li.nav_ss{margin:0 0 0 10px;}
.search_button{	background:url(http://www.cnmd.net/support/images/search_btn.gif) no-repeat;width:63px;color:#6a6555;font:bold 12px/22px "宋体";	border:0;cursor:pointer;padding:0 0 0 22px;}
.search_button2{background:url(http://www.cnmd.net/support/images/search_btn2.gif) no-repeat;width:70px;color:#d0130d;font:bold 12px/24px "宋体";border:0;cursor:pointer;padding:0 0 0 22px;}