.clear{clear:both; height:0px; font-size:1px; line-height:0px;}

/*下拉*/


/*下拉*/
#nav li ul {left: -999em;position: absolute;opacity:0.85;filter:alpha(opacity=75); background-color:#03558d; width:164px;margin-left:1px; margin-top:8px;}
#nav li ul li{ float:none; margin:0px;}/*覆盖上面的#nav li*/


#nav li.sfhover ul {left:auto; }
#nav li.sfhover a{ color:#fff;}
#nav li.sfhover ul li a{ background-image:none;}