@font-face {
    font-family: SourceHanSans-Medium;
    src: url(./font/SourceHanSans-Medium.otf);
}

body {
    min-width: 1350px;
    background: url(../images/bk1.jpg);
    background-size: 20% 20%;
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

ul li {
    display: block;
}

nav a:hover {
    color: #6B0C84;
}

.container90 {
    width: 90%;
    margin: 0 auto;
    background-color: #ffffff;
}

.padding20 {
    padding: 20px 0;
}

.container_nav {
    width: 80%;
    margin: 0 auto;
}

.container80 {
    width: 80%;
    margin: 0 auto;
    background-color: #ffffff;
}

.padding100 {
    padding: 100px 0;
}

.nav .nav-link {
    text-align: center;
    color: #ffffff;
    font-size: 1.2rem;
    line-height: 1.8rem;
    padding: .5rem .2rem;
    position: relative;
    position: relative;
}

.nav .nav-link:hover {
    background-color: #12192D;
}

.nav .nav-link .subNav {
    display: none;
    position: absolute;
    z-index: 1000;
    width: calc(100% + 20px);
    padding-top: 20px;
    left: -10px;
}

.nav .nav-link .subNav .subNav-content {
    position: relative;
    background-color: #EBEBEB;
    padding: 10px 0;
    border-radius: 15px;
}

.nav .nav-link .subNav .subNav-content::before {
    content: '';
    position: absolute;
    top: -10px;
    height: 20px;
    width: 20px;
    left: calc(50% - 10px);
    background: url(../images/san.png) no-repeat;
    background-size: 100% 100%;
}

.nav .nav-link .subNav dd {
    width: 100%;
}

.nav .nav-link .subNav dd:hover {
    background-color: #D0E2F9;
}

.nav .nav-link .subNav dd:hover a {
    color: #015EAF;
}

.nav .nav-link .subNav dd a {
    color: #333;
    font-weight: 500;
    font-size: 16px;
    font-family: 'PingFangSC-Regular', 'SourceHanSans-Medium', 'Microsoft YaHei', 'SimSun', 'SimHei', 'Lucida Grande', 'Tahoma', 'Arial', 'Helvetica', 'sans-serif' !important;
}

.nav .nav-link.active .subNav {
    display: block;
}

.nav .nav-link a {
    color: #ffffff;
    font-family: 'PingFangSC-Regular', 'SourceHanSans-Medium', 'Microsoft YaHei', 'SimSun', 'SimHei', 'Lucida Grande', 'Tahoma', 'Arial', 'Helvetica', 'sans-serif' !important;
}

.nav .nav-link a:hover {
    text-decoration: none;
}

header {
    max-width: 1920px;
    width: 100%;
    background: url(../images/banner1.png) no-repeat;
    background-size: 100% 100%;
    margin: 0 auto;
    position: relative;
}

main {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    background-color: #ffffff;
}

.headerContent {
    height: 100px;
}

.clear {
    content: '';
    clear: both;
}

.Logo {
    float: left;
    margin-top: 25px;
}

.Logo img {
    height: 60px;
}

.Search {
    float: right;
    /*margin-top: 30px;*/
    width: 340px;
}

.Search .login {
    display: inline-block;
    position: relative;
    /*top: 5px;*/
    padding-right: 10px;
}

.Search .login img {
    height: 30px;
}

.Search .btn-shadow {
    box-shadow: inset 0 -3px 0 #335c82;
}

.Search button:focus {
    border: none;
    outline: none;
    box-shadow: none;
    text-decoration: none;
}

.Search .btn {
    position: absolute;
    right: 25px;
    background: url(../images/search.png) no-repeat;
    background-size: 100% 100%;
    display: block;
    padding: 0;
    height: 20px !important;
    width: 20px !important;
}

.Search form {
    flex-flow: row;
    position: relative;
    width: 300px;
    margin-left: 10px;
}

.Search .form-control {
    width: 300px !important;
    padding-right: 60px;
    border: none;
    background-color: rgba(187, 187, 187, 0.6);
}

.Search .form-control:focus {
    background-color: rgba(187, 187, 187, 0.8);
    color: #ffffff;
}

.Search .form-control::placeholder {
    color: #ffffff;
}

footer {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    background: #12192D no-repeat !important;
    background-size: 100% 100%;
}

.footer {
    overflow: hidden;
    background: #12192D no-repeat !important;
}

.footer-logo {
    float: right;
}

.footer-logo img {
    height: 100px;
}

.footer-message {
    float: left;
    line-height: 3rem;
    font-family: 'PingFangSC-Regular', 'SourceHanSans-Medium', 'Microsoft YaHei', 'SimSun', 'SimHei', 'Lucida Grande', 'Tahoma', 'Arial', 'Helvetica', 'sans-serif' !important;
}

.footer-message p {
    color: #ffffff;
    font-size: 1rem;
    margin: 0;
}

.navIcon {
    float: left;
    margin-top: 2rem;
    margin-right: 1rem;
}

.navIcon img {
    height: 2rem;
}

@media screen and (min-width: 1350px) and (max-width: 1500px) {
    .nav .nav-link {
        font-size: 1.1rem;
    }
}

@media screen and (min-width: 1210px) and (max-width: 1350px) {
    .nav .nav-link {
        font-size: 1rem;
    }

    .mode02 .card-text a {
        font-size: 1rem;
    }

    .mode03 .card-text {
        font-size: 1rem;
    }
}

@media screen and (max-width: 1210px) {
    .nav .nav-link {
        font-size: 0.9rem;
    }

    .mode02 .card-text a {
        font-size: 0.9rem;
    }

    .mode03 .card-text {
        font-size: 0.9rem;
    }

    .Logo {
        margin-top: 25px;
    }
}