.dg-nav {
    display: flex;
    background-color: #fff;
    align-items: center;
    justify-content: space-between;
    padding: 8px 2.9% 20px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 11
}

.dg-nav .dg-nav-list .layui-anim {
    width: 180px;
    border: none;
    background: rgba(0, 0, 0, .5)
}

.dg-nav .dg-nav-list .layui-nav-child dd a {
    color: #fff
}

.dg-nav .dg-nav-list .layui-nav-child dd a:hover {
    color: #1db7f7
}

.dg-nav .dg-nav-list .layui-nav-child dd .nav-child-this {
    background-color: #1db7f7
}

.dg-nav .dg-nav-list .layui-nav-child dd .nav-child-this:hover {
    color: #fff
}

.dg-nav-list {
    white-space: nowrap
}

.dg-nav-list2 {
    margin-left: 0px
}

.dg-nav .dg-nav-logo a {
    display: block
}

.dg-nav .dg-nav-logo a img {
    width: 100%;
    height: 100%
}

.dg-nav .dg-nav-handle {
    white-space: nowrap;
    display: flex
}

.dg-nav .dg-nav-l>ul {
    display: flex;
    align-items: center;
    height: 100%
}

.dg-nav .dg-nav-l li {
    padding: 0 10px
}

.dg-nav .dg-nav-l li .layui-icon {
    font-size: 22px;
    background-color: transparent;
    vertical-align: middle
}

.dg-nav .dg-nav-l li a {
    font-size: 18px
}

.dg-nav .dg-nav-list .layui-nav {
    background-color: #fff
}

.dg-nav .dg-nav-list .layui-nav-item a {
    padding: 0 10px
}

.dg-nav .dg-nav-list .layui-nav-item a {
    color: #333;
    font-size: 18px
}

.dg-nav .dg-nav-list .layui-this a {
    color: #1db7f7
}

.dg-nav .dg-nav-list .layui-this:after {
    height: 3px;
    background-color: #1db7f7
}

.dg-nav .dg-nav-list .layui-nav-bar {
    height: 3px;
    background-color: #1db7f7
}

.dg-nav .dg-nav-r {
    margin-left: 40px;
    margin-top: 2px
}

.dg-nav .dg-nav-r .layui-btn {
    width: 48px;
    height: 23px;
    line-height: 23px;
    padding: 0 0px;
    border-radius: 5px
}

.dg-nav .dg-nav-r .layui-btn:nth-child(2) {
    margin-left: 6px;
    color: #1db7f7;
    border-color: #1db7f7
}

.dg-btn-login,
.dg-btn-sign {
    border-radius: 3px;
    font-size: 16px
}

.dg-btn-login {
    background-color: #1db7f7
}

.dg-btn-sign {
    background-color: transparent;
    color: #f7f8fb;
    border: 1px solid #f7f8fb
}

.dg-btn-sign:hover {
    opacity: .8;
    color: #1db7f7
}

#page {
    margin-top: 60px;
    text-align: center
}

#page .layui-laypage a,
#page .layui-laypage span {
    margin-right: 10px;
    padding: 0 10px
}

.main-nav {
    width: 100%;
    height: 50px;
    background: #f5f5f5;
    box-shadow: 0px 3px 3px 0px rgba(0, 0, 0, .1)
}

.main-nav ul {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #333
}

.main-nav ul li {
    width: 20%;
    padding: 10px 0;
    text-align: center
}

.main-nav ul li:last-child a {
    border: none
}

.main-nav ul a {
    width: 100%;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    border-right: 1px solid #ccc
}

.main-nav ul a:hover {
    color: #1db7f7
}

.main-nav ul .active {
    background: #1db7f7
}

.main-nav ul .active a {
    color: #fff
}

.main-nav ul .active a:hover {
    color: #fff
}

.cur-position {
    padding: 30px 0 30px 30px;
    background: url(../img/about/home-big.png) left center no-repeat
}

.cur-position .layui-breadcrumb span[lay-separator] {
    margin: 0 5px !important
}

.cur-position .layui-breadcrumb a {
    color: #333 !important
}

.cur-position .layui-breadcrumb a cite {
    color: #1db7f7
}

.other-article {
    border-top: 1px solid #ccc;
    padding-top: 30px
}

.other-article a {
    font-size: 14px;
    line-height: 1.5em;
    color: #1db7f7
}

.other-article a:hover {
    opacity: .8
}

.other-article .none {
    color: #333
}

.other-article .none:hover {
    color: #333
}

.footer {
    padding: 60px 0;
    background-color: #f7f8fb
}

.footer .container {
    display: flex;
    justify-content: space-between
}

.footer p {
    padding: 5px 0;
    font-size: 14px;
    color: #333
}

.footer .unit {
    line-height: 1.8em
}

.footer .unit span {
    padding-right: 20px
}

.footer .contact {
    line-height: 1.8em
}

.footer .contact span {
    display: block
}

.footer .left {
    flex: 1
}

.footer .left .title {
    font-weight: bold;
    font-family: SourceHanSansCN;
    color: #000
}

.footer .left .layui-breadcrumb a {
    color: #333 !important
}

.footer .left .layui-breadcrumb a:hover {
    color: #1db7f7 !important
}

.footer .right {
    width: 210px;
    margin-left: 60px;
    color: #333
}

.footer .right .tt {
    font-size: 20px
}

.footer .right .tel {
    font-size: 30px
}

.footer .right .tt1 {
    font-size: 14px;
    color: #666
}

@media screen and (max-width: 1208px) {
    html,
    body {
        min-width: 1400px;
        margin: 0 auto
    }
    .dg-nav {
        position: inherit
    }
    .banner {
        margin-top: 0px
    }
    .dg-nav {
        padding: 8px 10px 20px
    }
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px
    }
    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px
    }
    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

@media screen and (min-width: 1210px)and (max-width: 1399px) {
    .dg-nav {
        padding: 8px 10px 20px
    }
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px
    }
    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px
    }
    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

@media screen and (min-width: 1389px)and (max-width: 1499px) {
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

@media screen and (min-width: 1500px)and (max-width: 1599px) {
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

@media screen and (min-width: 1600px)and (max-width: 1699px) {
    .dg-nav-list {
        margin-left: -8%
    }
    .dg-nav {
        padding: 8px
    }
    .dg-nav .dg-nav-logo a {
        width: 298px;
        height: 28px
    }
    .layui-nav {
        padding: 0
    }
    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px
    }
    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

@media screen and (min-width: 1700px)and (max-width: 1790px) {
    .dg-nav {
        padding: 8px
    }
    .layui-nav {
        padding: 0
    }
    .banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0
    }
}

.repository-expert-detail .banner {
    overflow: hidden;
    margin-top: 76px;
    width: 100%;
    height: 20.375vw;
    min-height: 300px;
    background: url(../img/repository/5-7.jpg) center/cover no-repeat;
    background-image: url(../img/repository/5-7-1.jpg);
}

.repository-expert-detail .banner h2 {
    color: #fff;
    font-size: 70px;
    margin-top: 100px;
    text-align: center
}

.repository-expert-detail .main-top {
    display: flex
}

.repository-expert-detail .main-top .img-box {
    position: relative;
    width: 270px;
    height: 443px;
    margin-right: 175px;
    background-color: #1db7f7
}

.repository-expert-detail .main-top .img-box img {
    position: absolute;
    top: 26px;
    left: 26px
}

.repository-expert-detail .main-top .content .name {
    color: #47a0f4;
    font-size: 20px
}

.repository-expert-detail .main-top .content .title {
    position: relative;
    font-size: 16px;
    color: #000;
    padding: 10px 0;
    margin-bottom: 14px
}

.repository-expert-detail .main-top .content .title:after {
    position: absolute;
    bottom: 4px;
    left: 0;
    content: "";
    display: inline-block;
    width: 136px;
    height: 3px;
    background-color: #47a0f4
}

.repository-expert-detail .main-top .content ul li {
    position: relative;
    padding-left: 14px;
    margin-bottom: 10px;
    font-size: 14px;
    color: #333
}

.repository-expert-detail .main-top .content ul li::before {
    content: "";
    position: absolute;
    display: inline-block;
    width: 7px;
    height: 7px;
    background-color: #1db7f7;
    left: 0;
    top: calc(50% - 3px)
}

.repository-expert-detail .main-top .content ul li span {
    font-weight: bold
}

.repository-expert-detail .main-top .content .jifen {
    padding-top: 50px;
    font-size: 12px;
    color: #666
}

.repository-expert-detail .expertise-area {
    margin-bottom: 80px;
    font: 14px;
    color: #333
}

.repository-expert-detail .expertise-area .item {
    margin-bottom: 20px;
    margin-top: 20px;
    display: flex
}

.repository-expert-detail .expertise-area .item .shadowImg {
    position: relative;
    top: -20px;
    left: -20px;
    box-shadow: 20px 20px 0 #1db7f7
}

.repository-expert-detail .expertise-area .item .tt {
    color: #1db7f7;
    font-size: 20px;
    padding: 18px 0
}

.repository-expert-detail .expertise-area .item .mr50 {
    margin-right: 50px
}

.repository-expert-detail .expertise-area .item .mr30 {
    margin-right: 30px
}

.repository-expert-detail .expertise-area .item .img-group {
    display: flex
}

.repository-expert-detail .expertise-area .item .img-group img:first-of-type {
    margin-right: 12px
}

@media screen and (max-width: 1800px) {
    .repository-expert-detail .banner h2 {
        font-size: 56px
    }
}