/* CSS Document */
*{margin:0;padding:0;border:0;}/*要定义margin属性为0px;否则下拉会居中*/
/*下列菜单样式*/
#smenu { width:640px; height:22px;margin:auto; background:#CC0001}
#nav {line-height: 22px;list-style: none; background:#666;}
#nav a {display: block; width: 80px; text-align:center;}
#nav a:link  {color:#fff; text-decoration:none;}
#nav a:visited  {color:#fff;text-decoration:none;}
#nav a:hover  {color:#FFF;text-decoration:none;}
#nav li {float: left; width: 80px; background:#CC0001;}/*首层背景色*/
#nav li a{font-size: 12px;color: #FFFFFF;	border-right-width: 1px;border-right-style: solid;
	border-right-color: #E06666;display:block;text-decoration:none;text-align:center;width:70px;height:20px;}
#nav li a:hover{background:#CC0001;color:#FFFF00;}/*经过背景色*/
#nav li ul {line-height: 22px; list-style-type: none;text-align:left;left: -999em; width: 100px; position: absolute;}
#nav li ul li{float: left; width: 100px;background:#FFFFFF; border:1px solid #ECECEC; border-top:none;border-right:none;}/*下列列表层背景色,属性*/
#nav li ul a{display: block; width: 100px;text-align:left;padding-left:0px;}
#nav li ul a:link  {color:#666; text-decoration:none;}
#nav li ul a:visited  {color:#666;text-decoration:none;}
#nav li ul a:hover  {color:#ECECEC;text-decoration:none;font-weight:normal;}/*下列列表层经过属性*/
#nav li:hover ul {left: auto;}
#nav li.sfhover ul {left: auto;}
/*下列菜单结束*/
#nnnav li a{font-size: 12px;color: #FFFFFF;	border-right-width: 1px;border-right-style: solid;
	border-right-color: #E06666;display:block;text-decoration:none;text-align:center;width:70px;height:20px;}