@media screen and (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    .bg-image {
        height: 220px;
        background-position: 20% 0;
    }

    .bg-top {
        display: none;
    }

    #timeToday {
        font-size: 16px;
    }

    #icfLoginDiv {
        margin-left: 0;
    }

    #icfLoginDiv a {
        font-size: 18px;
    }

    .logo-text {
        display: grid;
    }

    .logo-text a {
        font-size: 28px;
        margin-left: 0;
        letter-spacing: 5px;
        text-align: center;
        text-shadow: none;
        color: white;
    }

    .logo-text a img {
        height: 30px;
        width: 100%;
        margin: 0 auto;
    }

    .logo-text a span {
        font-size: 12px;
        font-weight: 400;
        letter-spacing: 0;
        text-shadow: 0 0 black;
    }

    /*导航栏、搜索栏*/
    #header {
        background: none;
    }

    .myNav {
        height: 0;
        padding: 0;
    }

    #search {
        margin-top: -55px;
    }

    .bg-r {
        width: 120%;
        left: 20px;
    }

    .header-search input {
        border: #ccc solid 1px;
    }

    .topnav {
        display: none;
    }

    #myTopnav {
        display: block;
    }

    #myLinks {
        display: none;
        background: rgb(0, 0, 0, 0.15);
    }

    .topnav-m {
        overflow: hidden;
        position: relative;
        background: #1b64b5;
    }

    .topnav-m a {
        color: white;
        padding: 15px;
        font-size: 18px;
        display: block;
    }

    .topnav-m a.icon {
        display: block;
        position: absolute;
        right: 0;
        top: -5px;
    }

    #myLinks a:hover {
        color: black;
    }

    #myLinks a.active {
        background: #1b64b5;
        color: white;
    }

    /*首页*/
    .toppart {
        display: grid;
        margin-top: 0;
    }

    .toppart .swiper-wrapper a img {
        height: 400px;
        width: 18%;
        float: none;
    }

    .toppart1 {
        display: none;
        width: 100%;
        margin-left: -10px;
    }

    .toppart1 .swiper-slide {
        height: 400px;
    }

    .text {
        width: 18%;
        bottom: 110px;
        left: 0;
        padding-left: 5.5%;
        padding-right: 1%;
    }

    .text h5 {
        font-size: 20px;
        margin: 0;
    }

    .news-time {
        top: 76%;
    }

    .toppart2 {
        margin-top: 30px;
        margin-left: -10px;
        padding: 0 10px;
        width: 100%;
    }

    .tab-ul1 {
        min-height: auto;
        width: 100%;
    }

    .tab-ul1 li:first-child {
        padding-top: 10px;
    }

    .ul1-title {
        width: 75%;
    }

    .tab-more {
        padding-bottom: 20px;
    }

    /*科研进展*/
    .m-left {
        display: grid;
        padding: 3% 0;
    }

    .m-left-img {
        display: inline-flex;
        margin: 5px 0;
    }

    .m-left-img1 {
        width: 85%;
    }

    .m-left-img img {
        height: 90px;
        width: 65%;
        border-top-left-radius: 25px;
        border-bottom-right-radius: 25px;
        overflow: hidden;
    }

    .img-text {
        margin-top: 0;
        width: 100%;
    }

    .img-text h4 {
        margin-left: 15px;
        font-size: 16px;
        -webkit-line-clamp: 3;
    }

    .m-left-list ul li {
        display: grid;
    }

    .m-left-list ul li a {
        width: 100%;
        -webkit-line-clamp: 2;
    }

    .a-title a {
        left: 45%;
    }

    /*研究方向*/
    .research ul li a img {
        height: 125px;
        width: 130px;
    }

    .research ul li {
        width: 45%;
        margin: 5% 2%;
    }

    .research ul li a span {
        font-size: 20px;
        margin-top: 10%;
    }

    /*平台体系*/
    .platform-system ul li {
        width: 100%;
        margin: 3% 10%;
    }

    /*页底*/
    .layout-bottom {
        display: block;
        margin-top: 10%;
    }

    .layout-b1 {
        display: none;
    }

    .layout-b2 {
        width: 100%;
    }

    .layout-b3 {
        margin-left: 0;
    }

    /*智能问答*/
    .modal.right .modal-content {
        width: 70% !important;
    }

    .modal .modal-delete {
        margin-left: 90px !important;
    }

    /*列表页*/
    .bigTab {
        width: 9%;
    }

    .bigTab .modle {
        padding: 20px 0;
    }

    .modle b {
        font-size: 18px;
        padding-left: 5px;
    }

    .bigTab button {
        padding: 15px 0;
    }

    .bigTab button a {
        font-size: 14px;
        padding-left: 5px;
    }

    .bigTab button i {
        width: 15px;
    }

    .bigcontentTitle h3 {
        font-size: 18px;
    }

    .nrhei p span {
        font-size: 16px !important;
    }

    .bigcontent {
        margin-left: 0;
        padding: 2% 1%;
        width: 24%;
    }

    @media screen and (max-width: 376px) {
        .bigcontent {
            width: 20%;
        }
    }

    .details ul li {
        margin-right: 0;
        margin-top: 0;
        display: grid;
    }

    #details-notice {
        margin: 10% 0;
    }

    .leftImg a img {
        height: 100px;
        width: 150px;
    }

    .rightText {
        margin-left: 0;
    }

    .rightText a {
        font-size: 14px;
    }

    .rightText p {
        font-size: 12px;
    }

    /*学术委员会*/
    .leaders-grid {
        display: block;
        width: 100%;
    }

    .leader-card {
        padding: 1% 0;
    }

    .member-section {
        display: flow;
        gap: 0;
    }

    .member-section h2 {
        writing-mode: horizontal-tb;
        padding: 0;
        width: 100%;
        margin-bottom: 10%;
    }

    .member-section1 {
        margin: 5% 0;
    }

    .member-grid {
        gap: 20px;
    }

    #pagination {
        display: contents;
    }

    #pagination .page-link {
        font-size: 12px !important;
    }

    #pagination .input-group {
        font-size: 12px !important;
    }

    /*野外台站*/
    .platform {
        display: block;
        padding: 15% 0;
    }

    /*详情页*/
    .progress {
        display: grid;
    }

    .left-section {
        width: 100%;
    }

    .right-section {
        width: 100%;
    }

}