.main-nav {
    background: #000253;}

@media only screen and (max-width: 766px) {
    .main-nav {
        display: none;}
}

#menu a {
    color: #2A679F;}

#menu, #menu ul {
    margin: 0;
    padding: 0;
    list-style: none;}

#menu {
    width: 1200px;
    margin: 0 auto;}

@media only screen and (max-width: 1200px) {
    #menu {
        width: 100%;}
}

#menu:before, #menu:after {
    content: "";
    display: table;}

#menu:after {
    clear: both;}

#menu {
    zoom: 1;}

#menu > li {
    width: 11%;
    float: left;
    position: relative;
    z-index: 10;}

#menu a {
    width: 100%;
    text-align: center;
    float: left;
    padding: 12px 0;
    color: #FFF;
    text-transform: uppercase;
    font: 20px;
    text-decoration: none;

}

#menu li:hover > a {
    color: #fafafa;}

* html #menu li a:hover {
    color: #fafafa;}

#menu ul {
    margin: 20px 0 0 0;
    _margin: 0;
    opacity: 0;
    visibility: hidden;
    position: absolute;
    top: 45px;
    left: 0;
    z-index: 10;
    background: #2e3b6c;
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    -ms-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;}

#menu li:hover > ul {
    opacity: 1;
    visibility: visible;
    margin: 0;}

/*#menu ul ul {
	top: 0;
	left: 150px;
	margin: 0 0 0 20px;
	_margin: 0;
	position: relative;
	z-index: 10;
}*/
#menu ul li {
    float: none;
    display: block;
    border: 0;
    _line-height: 0;}

#menu ul a {
    padding: 10px 28px;
    /*min-width: 100px;*/
    text-align: left;
    width: auto;
    _height: 10px;
    display: block;
    white-space: nowrap;
    float: none;
    text-transform: none;}

#menu ul a:hover {
    background-color: #0186ba;
    background-image: -moz-linear-gradient(#04acec, #0186ba);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#04acec), to(#0186ba));
    background-image: -webkit-linear-gradient(#04acec, #0186ba);
    background-image: -o-linear-gradient(#04acec, #0186ba);
    background-image: -ms-linear-gradient(#04acec, #0186ba);
    background-image: linear-gradient(#04acec, #0186ba);}

/*主导航第三栏目的二级导航导航栏目太多,,改为两列*/
#menu > li:nth-of-type(3) ul {
    width: 120px;}

#menu > li:nth-of-type(3) ul li {
    float: left;
    width: 120px;}