@charset "utf-8";
body{ margin:0px; padding:0px; font-size:12px;}
ol,ul,li,dl,dt,dd,form,p,h1,h2,h3,h4,h5{ margin:0px; padding:0px;}
ol,ul,li{ list-style:none;}
img{ border:none;}
a{ color:#333; text-decoration:none;}
a:hover{ color:#e58e1f;}
.clear{ clear:both;}

/*导航*/
#nav{ width:1002px; margin:0px auto; background:url(../images/nav_bg.jpg) repeat-x left top;}
#nav li{float:left;margin-left:7px;width: 133px;}/*这里是指所有的li,所以下面#nav li ul li针对这里的属性设定值*/
#nav li a{width:78px;height:50px;line-height:50px;display:block;text-align:center;}
#nav li a.cur{background:#1D4A73 no-repeat left top;color:#fff;}

/*下拉*/
#nav li ul {left: -999em;position: absolute;opacity:0.75;filter:alpha(opacity=75); background-color:#03558d; width:140px;margin-left:1px;z-index: 9}
#nav li ul li{ float:none; margin:0px;}/*覆盖上面的#nav li*/
#nav li ul li a{width:79px;height:32px;line-height:32px;display:block;text-align:center;color:#fff; text-decoration:none; }/*覆盖上面的#nav li a*/
#nav li ul li a:hover {text-decoration:none;font-weight:normal; background-color:#0771ba;}

#nav li.sfhover ul {left:auto; }
#nav li.sfhover a{background:#1D4A73 no-repeat left top; color:#fff;}
#nav li.sfhover ul li a{ background-image:none;background-color: #03558d; }