.left {float:left;}
.center {text-align:center;}
.right {float:right;}

.nav_list{width:226px;background:#9c2a1c;color:#fff;font:normal 14px '΢ÈíÑźÚ','ºÚÌå';line-height:40px;height:40px;position:relative;z-index:110;}
.nav_list .sub_nav {position:absolute;left:0;display:none;top:40px;font:normal 12px '΢ÈíÑźÚ';}