@charset "gb2312";
.menu {font-family: "微软雅黑";  height:50px; position:relative; margin:0 auto;   }
.menu ul li a, .menu ul li a:visited {display:block; text-decoration:none;  text-align:center; display:block;   width:110px;  color:#1f1a17;   overflow:hidden;  font-size:16px; font-family:"微软雅黑";height:auto !important; line-height:50px;}

.menu ul {padding:0;margin:0;list-style-type: none;}
.menu ul li {float:left; position:relative; color:#fff; line-height:50px;}
.menu ul li a:hover{ color:#fff; background:#1e50af;}
.menu ul li ul {display: none; margin:0;}
/* specific to non IE browsers */
.menu ul li:hover a {width:110px; height:50px;}/********导航背景变色 ******/
.menu ul li:hover ul {display:block; position:absolute;  left:0; width:80px; z-index:999; margin:0px; padding:0px;}
.menu ul li:hover ul li a {display:block; background:#1e50af; color:#fff;line-height:30px;  font-size:14px; font-weight:normal;margin:0px; padding:0px; }/******子栏目 背景*********/
.menu ul li:hover ul li a:hover { line-height:30px; color:#1e50af; background:#fff;  text-decoration:none;}/******子栏目 背景变色*********/
/*导航结束*/