body {

    font-family: "Microsoft yahei", "Arial", "Segoe UI", "Lucida Grande", "Helvetica,Arial";
}
/*移动Nav*/
ul,li{
    list-style-type: none;
}
a:hover, a:visited, a:link, a:active, a{
    text-decoration: none !important;
}
.nav>li>a:focus{
    background: none;
}

.nav > li{
    float: none;
}
.navbar-nav{
    text-align: center !important;
    margin: 0 !important;
    max-height: 350px;
    overflow: auto;
}
.navbar-nav a{
    text-align: left;
    font-size: 20px;
    line-height: 50px !important;
    padding: 0 18px 0 18px !important;
    border-bottom: 1px solid white;
    color: white !important;
}
.navbar-nav .open .dropdown-menu{
    padding-left: 30px !important;
    background: #565656 !important;
}
.nav .open>a, .nav .open>a:focus, .nav .open>a:hover{
    background-color: #333 !important;
}
.container-fluid>.navbar-header{
    width: 100%;
    margin-left: 0 !important;
}
.container-fluid{
    padding-right: 0px !important;
    padding-left: 0px !important;
}
.navbar-toggle{
    display: block !important;
}
.navbar-brand{
    margin-left: 0 !important;
    padding-left: 15px !important;
    color: white !important;
    font-weight: bold !important;
    font-size: 18px !important;
}
.navbar-header {
    background: black !important;
}
.navbar-default{
    background: #333 !important;
}
.navbar-toggle {
    border: 0px !important;
}
.navbar-toggle:focus,.navbar-toggle:hover{
    background: none !important;
}
.navbar-toggle:hover .icon-bar{
    background-color: white !important;
}
.icon-bar{
    background-color: white !important;
}
.nav-pills a{
    color: white !important;
}
/*pcNav*/
.daohang{
    position: relative;
    border-bottom: 5px solid #fccd3f;
}
.daohang ul ,.daohang li{
    margin: 0;
    padding: 0;
}
.pcNav>li>a{
    display: block;
    color: white;
    padding: 10px 0;
}
.pcNav>li{
    flex: 1;
    position: relative;
}
.pcNav>li a{
    transition: all .36s ease;
    font-size: 20px;

}
.pcNav>li:hover{
    background-color: #1258ad;
}
.pcNav>li:hover a{
    color: white;
}

.pcNav .nav_two{
    position: absolute;
    display: none;
    box-sizing: content-box;
    background-color: rgba(18, 88, 173, 0.8);
    width: 140%;
    z-index: 99;
}
.pcNav .nav_two a{
    color: white !important;
}
.pcNav>li:hover .nav_two{
    display: block;
    animation: any .36s forwards;
}
.pcNav>li>.nav_two a:hover{
    background-color: #1258ad;
}
.pcNav .nav_two li a{
    display: block;
    text-align: center;
    padding: 15px 5px;
    width: 100%;
}
.pcNav .nav_two ul{
    display: block;
    overflow: hidden;
}
@keyframes any {
    0%{
        opacity: 0;
        top: 0px;
    }
    100%{
        opacity: 1;
        top: 48px;
    }
}
.navbar{
    display: none;
}
@media (max-width:1200px ) {
    .daohang a{
        font-size: 14px !important;
    }
    .header .top_mask .top_search{
        margin-left: 0;
    }
    .header .top_mask .top_info a{
        padding: 0 8px;
        font-size: 12px;
    }
    @keyframes any {
        0%{
            opacity: 0;
            top: 0px;
        }
        100%{
            opacity: 1;
            top: 40px;
        }
    }
}
@media only screen and (max-width:991px ) {
    .navbar{
        display: block;
    }
    .header{
        display: none;
    }
    .banner{
        margin-top: 50px;
        padding: 0;
        width: 100%;
    }
    .footer_info{
        display: flex;
        flex-direction: column;
    }
    .footer_info div{
        margin-bottom: 20px;
    }
}