/*=========�����˵�===========*/
div#topmenu2{
margin: 0;
padding:0;
border: 0;
height: 50px;
line-height:50px;
color:#555;
text-align:left;
}


div#topmenu2 a:link,div#topmenu2 a:visited,div#topmenu2 a:active{
margin:0 5px;
color:#1C4587;
transition:color 0.4s ease 0s;
white-space:nowrap;
outline:none;
color:#5A5A5A;
height:50px;
line-height:50px;
cursor:pointer;
display:inline-block;
text-align:center;
width:150px;
border-radius:3px;
transition:border-color 0.4s ease 0s, background-color 0.4s ease 0s;
box-shadow:none;
border:1px solid rgba(28, 69, 135, 0.0901961);
font-size:16px;
font-family:'microsoft yahei',Verdana, Arial;
text-decoration: none;
}

div#topmenu2 a:hover{
margin:0 5px;
color:#FFFFFF;
background:#FF6600;
text-decoration: none;
border:1px #FF6600 solid;
}