/*18*/
/*nav*/
.head_menu { line-height:42px;background:url("/cdnhbhedunet/portal/SystemThemes/18/images/nav_bg.png") repeat-x; padding-left:5px;}
.head_menu li{float:left;width:72px;height:32px;text-align:center;padding-right:1px;}
.head_menu li a{display:block;width:62px;height:32px;line-height:32px;color:#333;font-size:13px;}
.head_menu li a:hover{color:#c00; text-decoration:underline}
.head_menu li.hover,.head_menu li.active{background:url("/cdnhbhedunet/portal/SystemThemes/18/"/cdnhbhedunet/portal/SystemThemes/18/images/nav.png"") no-repeat}
.head_menu li.hover a,.head_menu li.active a{color:#c00}
.head_menu li.hover a:hover,.head_menu li.active a:hover{color:#c00}
.head_menu ul { width:70px; display:none; background:#fff; border:1px solid #8b0001; position:absolute; z-index:300; margin-left:0; margin-top:-3px; *margin-left:-36px; _margin-left:-36px;}
.head_menu li.hover ul { display:block;}
.head_menu ul li{width:70px;height:24px;background:url("/cdnhbhedunet/portal/SystemThemes/18/"/cdnhbhedunet/portal/SystemThemes/18/images/nav.png"") no-repeat -80px 0;}
.head_menu ul li a{ color:#333; height:24px; line-height:24px; width:56px; text-align:center; margin:0 auto;}

.mini .head_menu { padding-left:0;}

.mini li.hover, .mini li.active { background-position:0px -31px;}
.mini li ul { margin-top:-4px; margin-left:0; *margin-left:-31px;}
.mini li ul li { background-position:-81px -31px;}

.mini .single { background:url("/cdnhbhedunet/portal/SystemThemes/18/images/nav_bg_single.png") repeat;}
.double { background:url("/cdnhbhedunet/portal/SystemThemes/18/images/nav_bg_double.png") repeat;}

.evenline li ul { width:auto;}
.mini .evenline li ul { width:auto;}

/*third nav*/
.head_menu span.sub { background-image:url("/cdnhbhedunet/portal/SystemThemes/18/images/arrows.png");}

.evenline .menu-ul-sub ul, .evenline .menu-ul-sub li { width:70px;}