/*通用样式*/
body,p,h1,h2,h3,h4,h5,h6,ul,li,dl,dt,dd,pre{
    margin:0;
    padding:0;
    border:none;
    list-style:none;
    box-sizing: border-box;
}
body{
    font-family: "microsoft yahei","Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    color: #000;
    min-width: 1200px;
}
a{
    color: #000;
    text-decoration:none;
}
input,button{
    outline:0;
}
img{
    vertical-align: top;
    border: 0;
}
/*通用样式*/
.lf{
    float: left;
}
.rt{
    float: right;
}
/*header*/
.active{
    display: block;
}
.container{
    width: 1200px;
    margin: 0 auto;
}
.container:after{
    content: '';
    display: block;
    clear: both;
}
.cl_header{height: 142px;}
.cl_header .header{
    box-shadow: 0 -5px 10px #e5e3e4 inset;
}
.header{
    position: absolute;
    top: 20px;
    left: 0;
    width: 100%;
    min-width:1200px;
    height: 122px;
    background: #fff ;
    z-index: 10;
}
.header:after{
    content: "";
    display: table;
    clear: both;
}
.header .container{
    position: relative;
}
.top{
    position: absolute;
    top: -30px;
    left: 0;
    right: 0;
    height: 56px;
    background: url(../images/top.png) no-repeat center center;
}
.top_blue{
    width:100%;height: 20px;
    margin-top:-20px;
    background: #0054a4;
}
.search{
    position: absolute;
    top: 0;
    right: 0;
    height: 56px;
    line-height: 56px;
    z-index: 20;
}
.search form{
    float: left;
    height: 50px;
    line-height: 50px;
    margin-right: 10px;
}
.search input[type='text']{
    width: 190px;
    height: 30px;
    line-height: 30px;
    color: #fff;
    font-family:'georgia';
    padding-right: 40px;
    border: none;
    border-bottom: 1px solid #99bada;
    background: transparent;
}
.search input[type='image']{
    position: relative;
    right: 25px;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #fff; 
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #fff;
}
input:-ms-input-placeholder{
    color: #fff;
}
input::-webkit-input-placeholder{
    color: #fff;
}
.search a,.search span{
    color: #fff;
}
.search span{
    margin: 0 10px;
}
.container .search a:hover{
	color:#fff;
    text-decoration: underline;
}
.header img{
    margin-top: 20px;
}
/*����*/
.nav{
    float: right;
    height: 30px;
    line-height: 30px;
    margin-top: 60px;
    margin-right: -8px;
}
.nav ul li{
    float: left;
    margin: 12px 12px 0;
    height: 55px;
}
.nav ul li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #000;
    font-size: 16px;
    text-align: center;
    text-decoration: none;
    position: relative;
}
.nav ul li a:after{
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    bottom: 5px;
    left: 50%;
    margin-left: -10px;
    border: 10px solid transparent;
    border-bottom-color: #0553A4;
    display: none;
}
.nav ul li a:hover{
    color: #0553A4;
}
.nav ul li a:hover:after{
    display: block;
}
.menu{
    position: absolute;
    width: 100%;
    height: 320px;
    top: 122px;
    color: #fff;
    background: rgba(0,78,161,.85);
    z-index: 99;
    box-sizing: border-box;
    display: none;
}
.menu .lf{
    width: 560px;
    height: 320%;
    padding: 30px;
    box-sizing: border-box;
}
.menu .lf h3{
    font-size: 20px;
    font-weight: normal;
    margin: 0 50px 15px;
}
.menu ul{
    margin-left: 25px;
}
.menu ul li{
    float: left;
    width: 40%;
    margin: 6px 20px;
    padding-bottom: 10px;
    border-bottom: 1px dotted #fff;
}
.menu ul li a{
    color: #fff;
    text-decoration: none;
    position: relative;
    padding-left: 25px;
    transition:  .3s;
}
.menu ul li a:before{
    content: '';
    position: absolute;
    top: 5px;
    left: 10px;
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-left-color: #fff;
}
.menu ul li a:hover{
    padding-left: 30px;
}
.menu .rt{
    width: 600px;
    height: 320px;
    padding: 30px;
    text-align: center;
    box-sizing: border-box;
    background: url(../images/menu.png) no-repeat center center;
}
.menu .rt img{
    margin-top: 50px;
}
.menu .rt p{
    margin-top: 25px;
    text-indent: 2em;
    text-align: left;
    height: 110px;
    line-height: 22px;
    overflow: hidden;
}
/*footer*/
.footer{
    position: relative;
    height: 360px;
    background: url(../images/footer.jpg) no-repeat;
}
.footer .link{
    margin: 40px 0 20px; max-width: 800px; border-bottom: 1px solid #666666;
}
.footer .link h5{ display: block; width: 80px; height: 40px; line-height: 40px; font-size: 16px; color:#333333}
.footer .link div{ width: 100%; height: auto; overflow: hidden;}
.footer .link a{
    padding-right: 15px; display: inline-block; line-height: 30px;font-size: 15px;
}
.footer .link span:last-child{
    display: none;
}
.footer .lf p{
    line-height: 30px;
}
.footer .blog{
    float: right;
    margin-top: 100px;
}
.footer .blog .lf{
    margin: 0 15px;
    text-align: center;
}
.footer .blog .more{
    display: inline-block;
    padding: 4px 20px;
    border-bottom: 1px solid #B3B3B3;
    border-radius: 5px;
    background: #C3C3C3;
    margin-top: 86px;
}
.footer .bottom{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 45px;
    line-height: 45px;
    color: #fff;
    background: #004EA1;
}
.footer .bottom a{
    color: #fff;
}