/* ------------  header  ------------ */
body{
    background-color: #f8f8f8;
}
.head {
    height: 148px;
    width: 100%;
    min-width: 1360px;
    background: url(../images/topbk__a1.jpg) no-repeat center;
    background-color: #0061c4;
    background-size: 130%;
}
.head-wrap{
    width: 1360px;
    height: 148px;
    margin: 0 auto;
}
.head-wrap .logo {
    padding-top: 50px;
    padding-left: 24px;
}
.head-wrap .inp-wrap {
    height: 70px;
    padding: 36px 0;
    width: 240px;
    padding-right: 50px;
}
.head-wrap .inp-wrap .email{
    height: 30px;
    line-height: 30px;
    width: 240px;
    color: #fff;
    text-align: center;
    font-size: 14px;
}

.head-wrap .inp-wrap .email a{
    color: #fff;
}

.head-wrap .inp-wrap .search{
    width: 150px;
    height: 28px;
    margin: 10px 50px;
    border: 1px solid #498ed3;
    border-radius: 28px;
    background-color: #19589d;
    color: #fff;
}

input::placeholder{
    color: #fff !important;
}

.head-wrap .inp-wrap .search .search_text{
    width: 80px;
    line-height: 28px;
    margin-left: 20px;
    border: none;
    background-color: #19589d;
    color: #fff !important;
}
.head-wrap .inp-wrap .search .submit_btn{
    width: 16px;
    height: 16px;
    padding-left: 30px;
    border: none;
    outline: none;
    font-size: 0px !important;
    background: url(../images/sousuo.png) no-repeat center;
    cursor: pointer;
    /* color: #fff; */
}

/* ------------  导航栏nav  ------------ */

.nav-wrap {
    height: 54px;
    background-color: #0061c4;
    width: 100%;
    min-width: 1360px;
    border-top: 1px solid #6da1fb;
}

.nav-wrap .nav_menu {
    width: 1360px;
    margin: 0 auto;
    height: 54px;
    overflow: hidden;
}
.nav-wrap .nav_menu .over {
    /* background-color: #004fa1; */
    background-color: #fff;
}
.nav-wrap .nav_menu #menu_nav {
    display: inline-flex;
    flex: 1;
}
.nav-wrap .nav_menu li {
    display: inline-block;
    width: 146px;
    height: 54px;
    overflow: hidden;
    text-align: center;
    background-color: #0061c4;
}
.nav-wrap .nav_menu .line{
    height: 54px;
    color: #fff;
    line-height: 54px;
}
.nav-wrap .nav_menu .over a{
    /* color: #fff; */
    color: #004fa1;
    font-weight: 800;
}

.nav-wrap .nav_menu li a {
    color: #ffffff;
    height: 54px;
    line-height: 54px;
    display: block;
    font-weight: normal;
    font-size: 18px;
    text-decoration: none;
}

#menu_nav dl {
    display: none;
    z-index: 99;
    position: absolute;
    width: 146px;
    display: block;
    margin-left: 0px;
}

#menu_nav dl dt {
    height: 42px;
    line-height: 42px;
    width: 146px;
    border-bottom: 1px solid #2f7cca;
}

#menu_nav dl dt a:link,
#menu_nav dl dt a:visited {
    background: #0061C5;
    font-size: 14px;
    height: 42px;
    line-height: 42px;
    color:#fff;
    text-decoration: none;
    font-weight: 400;
}

#menu_nav dl dt a:hover {
    background: #004fa1;
    color: #fff;
    font-weight: 800;
}

/* ------------  footer  ------------ */

.foot{
    height: 180px;
    min-width: 1360px;
    background: url(../images/down_bka1.jpg) no-repeat center;
}
.foot_box{
    width: 1360px;
    height: 180px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
}
.foot_logo{
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
}
.foot_con{
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
    padding: 0 80px;
}
.foot_con div{
    line-height: 40px;
    color: #fff;
}
.foot_erm{
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
}
.foot_erm .erm{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}
.foot_erm .erm .erm_name{
    height: 92px;
    line-height: 92px;
    color: #fff;
    padding-right: 40px;
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
    border-right: 1px solid #fff;
}
.foot_erm .erm .erm_img{
    padding-left: 30px;
    width: 92px;
    height: 92px;
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}