.bd{width:950px; margin:0 auto; margin-top:10px; margin-bottom:10px; padding:0;font-size:12px;font-family:"ËÎÌå","Arial Narrow";line-height:20px;clear:both; height:28px;background: url(tech_ch_nav_bg.png) top left repeat-x;}
.bd ul{padding-top:0px;padding-left:0px;margin:0 0 0 6px;}
.bd li{float:left;font-size:13px;color:#fff;margin:0;padding:2px 7px 0 9px;padding:3px 7px 0 9px\0;border:0;list-style:none;height:26px;line-height:26px;line-height:25px\0;}
.bd .linexian{width:2px;height:12px;background:url(nav_line.png) no-repeat;float:left;margin:6px 0px 0;display:inline}
.bd li a{color:#fff;text-decoration:none;}
.bd li a:visited{color:#fff;}
.bd li a:hover{color:#fff; text-decoration: underline;}
.bd .drop { color:#000; background: url(cursor_bghui.png) bottom left repeat-x; text-decoration:none}

.menu { width:770px; margin:0 auto; margin-bottom:5px; position:relative; font-size:13px; font-weight:bold; background:url(bgOFF.gif) repeat-x bottom left; border-top:4px solid #08499C;}
.menu ul {padding:0; margin:0; list-style-type:none; float:left; position:relative;}
.menu ul li {float:left;position:relative;display:inline;background:url(bgDIVIDER.gif) no-repeat bottom right;}
.menu ul li a, .menu ul li a:visited {float:left;display:block;text-decoration:none; width:auto;color:#08499C; padding:0px 10px 0px 10px; line-height:40px;height:40px;}
.menu ul li a:hover {color:#FFEF8C; background: url(bgON.gif) bottom left repeat-x; text-decoration:none}
.menu .ind { padding:0px 4px; color:#FFEF8C; background: url(bgONI.gif) bottom left repeat-x; text-decoration:none}
.menu .drop { color:#FFEF8C; background: url(bgONT.gif) bottom left repeat-x; text-decoration:none}