/*
body {
filter: grayscale(100%);
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
  filter: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='grayscale'><feColorMatrix type='matrix' values='0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0'/></filter></svg>#grayscale");
  -webkit-filter: grayscale(0.95);
}
*/
body, html {
    width: 100%;
    font: 14px "Andale Mono",PingFangSC-Light,Microsoft Yahei;
    color: #333;
    min-width: 1246px;
    position: relative;
}
img {
    max-width: 100%;
    max-height: 100%;
    border: 0;
}
*{
    margin:0;
    padding:0;
}
li{
    list-style: none;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
a {
    text-decoration: none;
    -webkit-transition: .5s;
    transition: .5s;
    color: #333;
}
.nav {
    position: relative;
    z-index: 999;
    width: 1246px;
    height: 70px;
   margin: 0 auto;
    min-width: 1246px;
}
.nav:before {
    content: "";
    position: absolute;
    top: 0;
    left: 395px;
    width: 25px;
    height: 50px;
    background: #003f80;
}
.nav .logo {
    width: 395px;
    height: 70px;
    background: #003f80;
    border-radius: 0 0 0 30px;
    text-align: center;
    line-height: 70px;
}
.nav .nav-m {
    width: 726px;
    height: 50px;
    padding: 0 50px;
    background: #003f80;
    border-radius: 0 0 20px 0;
}
.nav .nav-m>ul {
    height: 100%;
    line-height: 50px;
}
.nav .nav-m .nav-i {
    display: inline-block;
}
.nav .nav-m li.active a, .nav .nav-m a:hover {
    color: #a58026;
}
.nav .active a{
    color: #a58026;
}
.nav .nav-m>ul:after {
    content: "";
    display: inline-block;
    width: 100%;
}
.nav:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 395px;
    width: 20px;
    height: 20px;
    border-width: 20px;
    border-style: solid;
    border-color: transparent transparent #003f80 transparent;
    -webkit-transform: rotateZ(90deg);
    transform: rotateZ(90deg);
}
.nav .nav-m>ul {
    text-align: justify;
}
.nav .logo img {
    vertical-align: middle;
}
.nav .nav-m a {
    color: #fff;
}

/*footer*/
.footer {
    background: #003f80;
    color: #828383;
}
.wrap {
    width: 1246px;
    margin: 0 auto;
}
.text-center {
    text-align: center;
}
.footer .top-link {
    padding-top: 26px;
}
.footer a {
    color: #828383;
}
.inline-block {
    display: inline-block;
}
.inline-block {
    display: inline-block;
}
.footer select {
    border: 1px solid #828383;
    padding: 5px;
    color: #828383;
}
option {
    font-weight: normal;
    display: block;
    white-space: pre;
    min-height: 1.2em;
    padding: 0px 2px 1px;
}
.footer .copyright {
    padding: 18px 0;

}