:root {
    /* 基于375px设计稿 */
    --fontSize: 1px;
    --primary-color: #4C6C79;
    --swiper-navigation-top-offset: 24%;
    --swiper-navigation-color: #fff;
    --swiper-theme-color: var(--primary-color);
    --swiper-pagination-color: var(--primary-color);
    --swiper-navigation-size: 15px;
    --bs-border-width: 0px;
    --vHeight: 1px;
    --image-path: '/';
    --margin-left-and-right: 120px;
}

/* Extra large devices */
/* @media screen and (min-width:720px) and (max-width:2560px) { */
@media screen and (min-width:721px) {

    /* 在屏幕宽度小于1920px时，调整表格的样式 */
    html {
        font-size: 16px;

    }

    .nav-header-wrap .nav-header {
        height: 92px;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/logo.png');
        background-repeat: no-repeat;
        background-size: 100%;
        height: 68px;
        width: 56px;
        margin: 0 1vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-img {
        font-size: 30px;
    }

    .nav-header-wrap .nav-header .nav-header-content {
        margin: 0 auto;
        font-size: 20px;
    }

    .scroll-container {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .item {
        justify-content: center;
        align-items: center;
        width: 1920px;
    }

    .footer-content {
        line-height: 26px;
    }

    #home {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/bg1_pc.webp');
        background-repeat: no-repeat;
        background-size: 100% 100%;
    }

    .content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        justify-content: center;
    }

    .content .banner {
        font-size: 42px;
        letter-spacing: 6px;
        line-height: 150%;

    }

    .banner div:first-child {
        margin-top: 182px;
    }

    .content {
        height: 100vh;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        justify-content: flex-start;
    }

    .banner+div {
        margin: 24px 0 69px 0;
    }

    .content .zhuanlanLight {
        position: static;
        border-radius: 35px;
        font-size: 20px;
        padding: 16px 30px;
        white-space: nowrap;
        width: 172px;
        display: flex;
        align-items: center;
        justify-content: space-around;
    }

    .content .zhuanlanLight::before {
        content: "";
        border: 0px solid var(--primary-color);
    }

    .mySwiper {
        width: 39%;
        height: 46%;
    }

    .video-box {
        width: 100%;
        height: 100%;
    }

    .description,
    .description2,
    .description3,
    .description4,
    .description5,
    .hero-text,
    .swiper-pagination,
    .list-group-itemPC .fa-chevron-right,
    /* .btn-box div:last-child, */
    .shuren-box #shuren,
    #liren,
    .sanweibox .title-box2,
    #yardbox>.item-box>h3,
    #yardbox>.item-box>.zhengwen,
    .myExchange .fa,
    .foundation-box,
    .product-body .content-box,
    .myNews .news-box p,
    .myYard,
    #shurenLogo {
        display: none !important;
    }


    .leftItem {
        position: absolute;
        left: 124px;
        top: 340px;
        text-shadow: 0 0 10px var(--primary-color), 0 0 20px var(--primary-color), 0 0 30px var(--primary-color), 0 0 40px var(--primary-color); 
    }

    .leftItem ul {
        list-style: none;
        text-align: left;
        font-size: 22px;
        font-weight: 700;
        line-height: 150%;
        color: #fff;
    }

    .leftItem ul li {
        display: flex;
        flex-direction: row;
        align-items: center;
        height: 84px;
        transition: transform 0.5s ease;
    }

    .leftItem ul li:hover {
        animation: shake 0.5s;
    }

    @keyframes shake {
        0% {
            transform: translateX(0);
        }

        25% {
            transform: translateX(-10px);
        }

        50% {
            transform: translateX(10px);
        }

        75% {
            transform: translateX(-10px);
        }

        100% {
            transform: translateX(0);
        }
    }

    .leftItem ul li div {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .leftItem li span {
        font-size: 16px;
        font-weight: normal;
        line-height: 150%;

    }

    .solid::before {
        content: "";
        position: absolute;
        left: -60px;
        top: -30px;
        width: 451px;
        height: 0px;
        opacity: 1;

        border: 2px solid;
        border-image: linear-gradient(270deg, rgba(222, 222, 222, 0) 0%, #B5B9AC 102%);

        box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);

    }

    .solid::after {
        content: "";
        position: absolute;
        left: -60px;
        top: 54px;
        width: 451px;
        height: 0px;
        opacity: 1;

        background: linear-gradient(270deg, #D8D8D8 0%, rgba(216, 216, 216, 0) 100%);

        border: 2px solid;
        border-image: linear-gradient(270deg, rgba(222, 222, 222, 0) 0%, #B5B9AC 102%);

        box-shadow: 0px -4px 10px 0px rgba(0, 0, 0, 0.3);

    }

    .solid {
        position: relative;
        left: 5px;
        top: 5px;
        width: 24px;
        height: 24px;
        opacity: 1;

        background: #FFFAFA;
        border-radius: 28px;
    }

    .cricle {
        /* 自动布局子元素 */
        position: static;
        width: 42px;
        height: 42px;
        opacity: 1;
        box-sizing: border-box;
        border: 4px solid #D8D8D8;
        border-radius: 28px;
        margin-left: 29px;
        margin-right: 18px;
    }



    /* kindergarten begin */
    .list-group {
        display: flex;
        flex-direction: row;
        align-self: flex-start;
        /* background-color: #D7E1E2; */
    }

    .video-container {
        margin: 1rem 0 0 1rem;
        width: 766px;
    }

    .video-container video {
        border-top-right-radius: 0;
    }

    .list-group-item {
        /* margin: 1rem 1rem 0.3rem; */
        padding: 50px 46px;
        background: #D7E1E2;
        border-top-right-radius: 14px;
    }

    .list-group-item {
        position: relative;
        display: block;
        color: var(--primary-color);

        /* text-align: justify; */
    }

    /* kindergarten end */
    #shuren {
        width: 100px;
        margin: 0;
    }

    .content-box2 {
        margin: 1rem 2rem 1rem 52rem;
        display: flex;
        letter-spacing: 2px;
    }

    .content-box img[liuxue] {
        width: 3%;
        margin: 1rem;
    }

    #liren,
    #liren+span {
        width: calc(403.43 * var(--fontSize));
        text-align: center;
    }



    .news {
        flex-direction: column;
        overflow: hidden;
        /* 隐藏超出容器的部分 */
        overflow-y: scroll;
        white-space: pre-wrap;
    }

    .title-box11 {
        margin: 7rem 2rem 0;
    }

    .title-box2 h1 {
        font-size: 58px;
        white-space: nowrap;
    }

    .rightitem {
        font-size: 20px;
        font-weight: normal;
        text-align: right;
        color: #fff;
        white-space: pre-wrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        background: radial-gradient(50% 50% at 50% 50%, rgba(199, 199, 199, 0.27) 0%, rgba(255, 255, 255, 0) 100%);
    }

    #zhujie,
    #zhujie+div,
    #zhujie .box {
        position: absolute;
        margin: 108px var(--margin-left-and-right) 0;
        width: 340px;
        color: var(--primary-color);
        background-color: #ffffff;
        border-radius: calc(10 * var(--fontSize));
        box-shadow: 0px 12px 19px 0px rgba(0, 0, 0, 0.6);
    }

    #zhujie .box {
        display: flex;
        align-items: center;
        flex-direction: column;
        position: absolute;
        bottom: calc(-486 * var(--fontSize));
        border: 1px solid #ddd;
        border-radius: 5px;
        margin: 0;

        z-index: 1;
        background-color: #ffffff;
        padding: 17px;
    }

    .map-box {
        padding: 17px;
    }

    .dizhi {
        list-style: none;
        display: flex;
        flex-wrap: wrap;
    }

    .dizhi li {
        display: inline-block;
        padding: 8px calc(20 * var(--fontSize));
        font-size: 20px;
        font-weight: 600;
        line-height: 150%;
        border-radius: calc(8 * var(--fontSize));
    }

    .txt {
        color: var(--primary-color);
        letter-spacing: 0px;
        font-weight: normal;
        font-size: 14px;
        line-height: 150%;
    }

    .txt div:first-child,
    .map-box div:first-child {
        font-size: 22px;
        font-weight: bold;
        line-height: normal;
        text-align: center;
        white-space: nowrap;
        margin-bottom: 20px;
    }

    .txt div:first-child {
        text-align: left;
    }

    .scrollMap-time .scroll-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: 120px;
        z-index: -1;
    }

    .tooltip {
        font-size: 20px;
        color: var(--primary-color);
        position: relative;
        padding: calc(15 * var(--vHeight)) calc(25 * var(--fontSize));
        white-space: pre;
        border-radius: calc(10 * var(--fontSize));
        opacity: 1;
    }

    .xinjiang {

        bottom: 632px;
        left: -250px;
        width: 310px;
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .beijing {

        bottom: 1100px;
        left: 94px;
        width: calc(310 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .jiangsu {

        bottom: 820px;
        left: 135px;
        width: 339px;
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .shanxi {

        bottom: 625px;
        left: -100px;
        width: calc(300 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .hubei {

        bottom: 507px;
        left: 0px;
        width: calc(260 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .hangzhou {

        bottom: 360px;
        left: 150px;
        width: calc(230 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .shaoxing {

        bottom: 1060px;
        left: 475px;
        width: 280px;
        background: linear-gradient(270deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.8) 37%, #FFFFFF 100%);
    }

    .shanghai {

        bottom: 1030px;
        left: 475px;
        width: calc(280 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.8) 37%, #FFFFFF 100%);
    }

    .liaoning {

        bottom: 1280px;
        left: 435px;
        width: calc(230 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.8) 37%, #FFFFFF 100%);
    }

    /* 树人留学 */
    .study {
        display: flex;
        justify-content: flex-start;
    }

    .shuren-box .box {
        display: flex;
        align-items: center;
        flex-direction: column;
        font-size: calc(22 * var(--fontSize));
        white-space: nowrap;
        gap: 14px;
        margin-bottom: 36px;
    }

    .studyPC {
        /* width: 80%; */
    }

    .studyPC>div:nth-child(2) {
        display: flex;
        justify-content: space-between;
        height: 600px;
    }

    .studyPC>div:nth-child(2)>div:nth-child(1) {
        display: flex;
        flex-direction: column;
        justify-content: space-evenly;
        align-items: flex-start;
    }

    .studyPC>div:nth-child(2)>div:nth-child(2) {
        display: flex;
        flex-direction: column;
        justify-content: space-evenly;
        align-items: center;
    }

    #shurenPC {
        width: 405px;

    }

    .studyPC .title-box2 {
        width: 80%;
    }

    .studyPC .item-box {
        width: 542px;
    }

    .shuren-box {
        /* width: 40%; */
        font-size: 22px;
        color: #fff;
    }

    .shuren-box h3 {
        font-size: 32px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .shuren-box {
        margin-left: var(--margin-left-and-right);
    }

    .shuren-box p {
        margin-left: 0;
        line-height: 150%;
    }

    .shuren-box ul {
        margin-left: 25px;
    }

    /* .shuren-box:last-of-type {
        margin-left: 25px;
    } */

    /* 树人留学End */

    /* 立人研学begin */
    .researchBox1 {
        display: flex;
        justify-content: space-around;
    }

    .researchBox11 {
        display: flex;
        flex-direction: column;
        justify-content: space-around;

    }

    .researchBox11 .item-box,
    .researchBox11 .title-box4,
    .researchBox11 .content-box,
    .researchBox11 .zhuanlan-box {
        margin-left: var(--margin-left-and-right);
    }

    #lirenPC {
        margin: 108px var(--margin-left-and-right) 0 0;
        width: 463px;
        height: 617px;
        background: url(https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/lirenBitmap.webp) no-repeat center;
        background-size: cover;
        border-radius: 13px;

    }

    .researchBox1 p {
        width: 770px;
        font-size: 22px;
        line-height: 150%;
    }

    .researchBox111 div:first-child {
        margin-bottom: 20px;
    }

    .researchBox11+div {
        position: relative;
    }

    .image-container {
        position: absolute;
        background-color: #D7E1E2;
        ;
        bottom: -75px;
        left: 100px;
        z-index: -1;

    }

    .researchBox1 img,
    .image-container {
        width: 436px;
        height: 90%;
        border-radius: 10px;
    }

    div.researchBox11>div:nth-child(1)>div.item-box {
        font-size: 22px;
    }

    /* end  */

    /* begin */
    .sanweibox {
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 1268px;
        height: 100%;
    }

    .sanweibox .content-box+div {
        display: flex;
        flex-direction: column;
        justify-content: space-evenly;
    }

    .sanwei-box.zhengwen>div:nth-child(2)>h2 {
        font-size: 58px;
    }

    h2[v-if] {
        font-size: 28px;
        margin-bottom: 10px;
    }

    .sanweibox p {
        font-size: 20px;
        width: 604px;
    }

    .sanwei-box img {
        margin-top: 78px;
    }

    .sanwei-box {
        margin: 1rem 2rem;
        padding: 0.1dvh calc(87 * var(--fontSize)) calc(50 * var(--fontSize));
        border-radius: 50px;
        background-color: rgba(215, 225, 226, 1.0);
        display: flex;
        justify-content: space-between;
        text-align: justify;
        height: 720px;
    }

    /* end  */

    /* begin */
    .zhengke-body .zhuanlanDepth {
        position: relative;
    }

    .title-box3 {
        margin: calc(50 * var(--fontSize)) 0;
        letter-spacing: calc(6.09 * var(--fontSize));
        font-size: 36px;
        line-height: calc(43.5 * var(--fontSize));
        white-space: nowrap;
    }

    .zhengke-box {
        margin: 16px 0;
        display: flex;
        justify-content: space-between;

    }

    .zhengke-box div {
        background: #FFFFFF;
        box-shadow: 2.74px 2.74px 6.85px 0px #D7E1E2;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 66px 55px;
        width: 178px;
        border-radius: 0 0 14px 14px;

        font-family: 'AlimamaShuHeiTi-Bold';
        font-size: calc(28 * var(--fontSize));
        font-weight: 700;
    }

    .zhengke-box div span {
        margin-top: calc(24 * var(--fontSize));
        white-space: nowrap;
    }

    .zhengkebox {
        display: flex;
        flex-direction: column;
        width: 43%;
    }


    div.zhengkeboxPC>div.zhengkebox>div:nth-child(2) {
        display: none;
    }


    .zhengkeboxPC {
        display: flex;
        justify-content: space-between;
        margin: 0 var(--margin-left-and-right);
    }

    div.zhengkeboxPC>div:nth-child(2) {
        display: flex;
        flex-direction: column;
        align-items: center;
        position: absolute;
        right: 89px;
    }

    div.zhengkeboxPC>div:nth-child(2)>div:nth-child(2) {
        display: flex;

        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        height: 472px;
        font-size: 20px;
        font-weight: 600;
        line-height: 20.8px;
        letter-spacing: 4.87px;
    }

    .span1 {
        border: 1px dashed var(--primary-color);
    }

    .span2 {
        background-color: #F8C862;
        color: #fff;
    }

    .span2,
    .span1 {
        white-space: nowrap;
        margin: 0 calc(16 * var(--fontSize));
        padding: calc(18.4 * var(--fontSize)) calc(31.2 * var(--fontSize));

    }

    /* end  */

    /* 数智化校园begin */
    #yardbox {
        display: flex;
        justify-content: space-evenly;
        height: 100%;
    }

    #yardbox .title-box2 {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .yardboxPC {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    #yardbox a {
        width: 128px;
        /*在PC上居中定位 */
    }

    #yardbox h3 {
        margin: calc(8 * var(--fontSize)) 0;
        font-size: calc(20 * var(--fontSize));
        font-weight: 400;
    }

    #yardbox p {
        margin-bottom: 32px;
        width: calc(500 * var(--fontSize));
        font-size: calc(20 * var(--fontSize));
        font-weight: 400;
        text-align: center;
    }

    #yardbox .item-box {
        width: 50%;
    }

    img[screen] {
        width: 35%;
    }

    img[laptop] {
        width: 80%;
    }

    /* end  */

    /* 鲁迅国际交流会begin */
    .exchangePC {
        margin-top: 30px;
        /* 增加上边距，避免遮挡标题 */
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        justify-content: center;
        gap: 126px;
    }

    .gallery {
        width: 100%;
        max-width: 500px;
        height: 431px;
        margin: 0 242px;
        position: relative;
        overflow: visible;
        padding: 0 20px;
    }

    .photo-container {
        width: 100%;
        height: 100%;
        position: relative;
        padding: 0;
        overflow: visible;
        cursor: grab;
        transform-style: preserve-3d;
        perspective: 1000px;
    }

    .photo-container:active {
        cursor: grabbing;
    }

    .photo {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: -8%;
        transform-origin: center center;
        /* background-color: lightgrey; */
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 24px;
        transition: all 0.5s ease;
        border-radius: 10px;
        /* box-shadow: 0 4px 12px rgba(0,0,0,0.1); */
    }

    .photo.active {
        opacity: 1;
        transform: translateX(0);
        z-index: 1;
    }

    .photo.prev {
        opacity: 0;
        transform: translateX(-100%);
    }

    .myExchange .swiper-slide img {
        width: 100%;
        /* 使图片宽度占满容器 */
        height: 431px;
        /* 设置固定高度 */
        object-fit: cover;
        /* 保持图片比例并裁剪 */
        border-radius: 10px;
        /* 圆角效果 */
    }

    .nav-buttons {
        position: absolute;
        width: 100%;
        display: flex;
        justify-content: space-between;
        top: 50%;
        transform: translateY(-50%);
        z-index: 1;
    }

    .nav-button {
        background: rgba(0, 0, 0, 0.5);
        color: white;
        border: none;
        padding: 10px 15px;
        cursor: pointer;
    }

    .nav-button:hover {
        background: rgba(0, 0, 0, 0.8);
    }

    .time-horizontal {
        list-style-type: none;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .scroll-content li {
        font-size: 20px;
        line-height: 24px;
        cursor: pointer;
        width: auto;
    }

    .scroll-content li span:nth-child(2) {
        margin: 0 10px;
    }

    .bullet-scale,
    .bullet-scale+span,
    .bullet-scale+span+span {
        color: #F8C862;
        font-size: 26px;
    }

    .myExchange .exchange-box {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    body>div.exchangePC>div.scroll-time {
        width: 545.73px;
    }

    /* end  */

    /* 鲁迅青少年文学奖begin */

    .awardPC-box {
        height: 35px;
        margin: 35px 125px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .awardPC-box .zhuanlanDepth {
        position: relative;
    }

    .arrow-box {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
    }

    .myAward {
        width: 87%;
        padding: 0 !important;
    }

    /* 横向滚动条 */
    .scrollX-time {
        display: flex;
        overflow-x: scroll;
        overflow-y: hidden;
        white-space: nowrap;
        padding: 0 var(--margin-left-and-right);
        height: 200px;
    }

    /*横向时间轴*/
    .X-time-horizontal {
        list-style-type: none;
        border-bottom: 1px solid var(--primary-color);
        height: 72px;
    }

    .X-time-horizontal li span:before {
        content: '';
        position: absolute;
        border: 2px solid var(--primary-color);
        border-radius: 16px;
        background: var(--primary-color);
        width: 10.7px;
        height: 10.7px;
    }

    .X-time-horizontal li span:before {
        bottom: 9.9px;
        left: -15%;
    }

    .bullet-scale-Active {
        font-size: calc(28 * var(--fontSize)) !important;
        font-weight: 600;
    }

    .bullet-scale-Active span:first-child {
        font-size: calc(32 * var(--fontSize)) !important;
        margin-bottom: 6px;
    }

    .bullet-scale-Active span:before {
        scale: 1.6;
        bottom: 0px !important;
        left: 14% !important;
    }

    /* end  */
    /* 鲁迅文化基金会begin */
    .foundationPC {
        display: flex;
        flex-direction: column;
        align-items: flex-end !important;
    }

    .foundationPC-box {

        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: justify;
        letter-spacing: 0;
        gap: 345px;
    }


    .foundationPC-box div {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .foundationPC-box span {
        width: calc(207 * var(--fontSize));
        font-size: calc(24 * var(--fontSize));
        margin-top: calc(12 * var(--fontSize));
        font-weight: 600;
    }

    .foundationPC-box>p {
        width: 798px;
        text-align: justify;
        font-size: 24px;
        line-height: 150%;
        font-weight: normal;
    }

    #cert h2+p {
        font-size: 20px;
        line-height: normal;
        margin: calc(20 * var(--fontSize)) 0 calc(24 * var(--fontSize));
    }

    #cert h2 {
        font-size: 18px;
        font-weight: 500;
    }

    /* .foundation-box-bottom:first-of-type {
        margin-left: var(--margin-left-and-right);
    } */
    .foundationPC-body {
        display: flex;
        flex-direction: column;
        align-items: center;

    }

    /* end  */


    /* begin */
    .productPC-box {
        display: flex;
        flex-direction: column;
        align-items: flex-start !important;
        gap: 50px;
    }

    .productPC-box p {
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 3;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        width: 1500px;
        font-size: 24px;
        line-height: 150%;
    }

    .productPC-arrow-box {
        height: 35px;
        width: 100%;
        display: flex;
        justify-content: space-between;

    }

    .myCulturalCreativity {
        width: 88%;
        margin: 0 var(--margin-left-and-right);
    }

    .myCulturalCreativity h2 {
        font-size: calc(18 * var(--fontSize));
        font-weight: 600;
        margin: -1em 1em 0;
        align-self: baseline;
        height: calc(78 * var(--fontSize));
    }

    .myCulturalCreativity article {
        margin: 1em;
        margin-top: calc(12 * var(--fontSize));
        text-align: justify;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 4;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        font-size: calc(20 * var(--fontSize));
    }



    .myCulturalCreativity .product-box {
        display: flex;
        flex-direction: column;
        align-items: center;
        border: 1px solid #D7E1E2;
        margin: 4em 2rem 0 0;
        width: calc(388.89 * var(--fontSize));
        height: calc(520.08 * var(--fontSize));
    }

    /* end */

    /* begin */

    .series-box {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 50px;
        background-color: var(--primary-color);
        height: 100%;
        width: 1334px;
    }

    .series-box .title-box2 {
        margin: 0;
        padding: 108px 0 82px;
        background-color: #fff;
        width: 100%;
    }

    .series-box p {
        color: #fff;
        margin-bottom: 24px;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-box-orient: vertical;
        width: 806px;
        font-size: 24px;
        line-height: 150%;
    }


    .series-box img {
        margin-right: 70px;
        width: 220px;
    }

    .series-box .content-box,
    .series-box .mySeries {
        margin: 0 0 0 261px;
    }

    .seriesPC-body {
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100%;
    }

    .seriesPC-box {
        margin: 0 0 0px var(--margin-left-and-right);
    }

    .seriesPC-box>img:nth-child(1) {
        position: relative;
        top: 225px;
    }

    .seriesPC-box>div {
        position: relative;
        left: 150px;
        top: 20px;
        border: 5px solid var(--primary-color);
        border-radius: 50%;
        width: 586px;
        height: 560px;
        box-shadow: 3px 0px 0px 8px rgba(248, 246, 246, 1);
        background-color: #FFFFFF;
        padding: 10px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .seriesPC-box>div>div {
        background: url(https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/books.webp) no-repeat;
        border-radius: 40%;
        height: 80%;
        width: 95%;
        background-size: cover;
        background-position: 110%;
    }

    .seriesPC-box>div>img {
        position: relative;
        width: 73%;
        height: 73%;
        top: 75px;
        left: 75px;
    }

    .series-box>div.content-box.zhengwen>div {
        margin-left: 5px;
        width: 180px;
    }

    .mySeries {
        width: 65%;
        padding: 0 !important;
    }

    .mySeries .swiper-slide {
        justify-content: center;
        align-items: center;
        width: 270px !important;
        margin-bottom: 1px;
    }

    /* end */

    /* begin */
    .myNews {
        width: 87%;
        padding: 0 !important;
        margin-top: 50px;
    }

    .myNews .swiper-slide {
        display: flex;
        justify-content: center;
        width: 470px !important;
        height: 600px !important;

        margin-bottom: 10px;

    }

    .myNews .news-box {
        display: flex;
        cursor: pointer;
        box-sizing: border-box;
        box-shadow: 2px 2px 8px 0px #D7E1E2;
        border-radius: 16px 16px 0px 0px;
    }

    .myNews .news-box .pic {
        width: 100%;
        height: 336px;
        white-space: pre-wrap;
    }

    .myNews .news-box .pic img {
        width: 100%;
        height: 100%;
        border-radius: 16px 16px 0px 0px;
    }

    .myNews .news-box article {
        margin: 40px 50px;
    }

    .myNews .news-box article span:first-child {
        font-size: 18px;
        font-weight: 500;
    }

    .myNews .news-box article h4 {
        margin: 24px 0;
        font-weight: 600;
        white-space: pre-wrap;
        font-size: 20px;
        height: 80px;
    }

    /* end */
    .icon-gongwang {
        width: 24px;
    }

    .gongwang {
        font-size: 16px !important;
    }
}

@media screen and (min-width:721px) and (max-width:1680px) {
    body {
        width: 1680px;
    }

    .nav-header-wrap {
        width: 1680px;
    }

    .item {
        width: 1680px;
    }

    .banner div:first-child {
        margin-top: 132px;
    }

    .content .banner {
        font-size: 32px;

    }

    .cricle {
        width: 32px;
        height: 32px;
    }

    .solid {
        width: 14px;
        height: 14px;
    }

    .solid::before,
    .solid::after {
        width: 369px;
    }

    .title-box2 h1 {
        font-size: 48px;
    }

    .rightitem,
    .tooltip,
    .tooltip {
        font-size: 16px;
    }

    .txt div:first-child,
    .map-box div:first-child {
        font-size: 20px;
    }

    #zhujie,
    #zhujie+div,
    #zhujie .box {
        width: 294px;
    }

    .map-box {
        padding: 6px;
    }

    .dizhi li {
        font-size: 16px;
    }

    .xinjiang {
        width: 257px;
    }

    .beijing {
        width: 255px;
    }

    .jiangsu {
        width: 289px;
    }

    .zhengwen,
    .foundationPC-box>p,
    .foundationPC-box span,
    #cert h2+p,
    .myCulturalCreativity article {
        font-size: 16px;
    }

    .myCulturalCreativity h2 {
        font-size: 18px;
    }

    div.foundationPC-box>div>span {
        width: 142px;
    }

    #shurenPC {
        width: 399px;
    }

    .shuren-box {
        margin-left: 49px;
        font-size: 20px;
    }

    .shuren-box .box {
        font-size: 20px;
    }

    #lirenPC {
        width: 351px;
        height: 530px;
    }

    .researchBox1 img,
    .image-container {
        width: 315px;
    }

    .researchBox1 p {
        width: 671px;
        font-size: 20px;
    }

    div.researchBox11>div:nth-child(1)>div.item-box {
        font-size: 20px;
    }

    .sanwei-box.zhengwen>div:nth-child(2)>h2 {
        font-size: 48px;
    }

    .title-box3 {
        font-size: 32px;
    }

    .zhengke-box div {
        font-size: 20px;
        width: 160px;
        padding: 55px 40px;
    }

    div.zhengkeboxPC>div:nth-child(2)>div:nth-child(2) {
        font-size: 16px;
    }

    .exchangePC {
        gap: 25px;
    }

    .scroll-content li {
        font-size: 16px;
    }

    .bullet-scale,
    .bullet-scale+span,
    .bullet-scale+span+span {
        font-size: 20px;
    }

    .photo {
        font-size: 20px;
    }

    .gallery {
        width: 451px;
        height: 413px;
    }

    .productPC-box p {
        width: 1259px;
        font-size: 20px;
    }

    .series-box p {
        font-size: 20px;
    }

    .seriesPC-box>div {
        position: relative;
        left: 150px;
        top: 20px;
        border: 5px solid var(--primary-color);
        border-radius: 50%;
        width: 342px;
        height: 305px;
        box-shadow: 3px 0px 0px 8px rgba(248, 246, 246, 1);
        background-color: #FFFFFF;
        padding: 10px;
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

@media screen and (min-width:721px) and (max-width:1600px) {
    body {
        width: 1600px;
    }

    .nav-header-wrap {
        width: 1600px;
    }

    .item {
        width: 1600px;
    }

    .banner div:first-child {
        margin-top: 132px;
    }

    .content .banner {
        font-size: 32px;

    }

    .leftItem {
        left: 75px;
    }

    .cricle {
        width: 32px;
        height: 32px;
    }

    .solid {
        width: 14px;
        height: 14px;
    }
    .solid::before,
    .solid::after {
        width: 369px;
    }
    .title-box2 h1 {
        font-size: 48px;
    }

    .rightitem,
    .tooltip,
    .tooltip {
        font-size: 16px;
    }

    .txt div:first-child,
    .map-box div:first-child {
        font-size: 20px;
    }

    #zhujie,
    #zhujie+div,
    #zhujie .box {
        width: 294px;
    }

    .map-box {
        padding: 6px;
    }

    .dizhi li {
        font-size: 16px;
    }

    .xinjiang {
        width: 257px;
    }

    .zhengwen,
    .foundationPC-box>p,
    .foundationPC-box span,
    #cert h2+p,
    .myCulturalCreativity article {
        font-size: 16px;
    }

    .myCulturalCreativity h2 {
        font-size: 18px;
    }

    div.foundationPC-box>div>span {
        width: 142px;
    }

    #shurenPC {
        width: 399px;
    }

    .shuren-box {
        margin-left: 49px;
        font-size: 20px;
    }

    .shuren-box .box {
        font-size: 20px;
    }

    #lirenPC {
        width: 351px;
        height: 530px;
    }

    .researchBox1 img,
    .image-container {
        width: 315px;
    }

    .researchBox1 p {
        width: 671px;
        font-size: 20px;
    }

    div.researchBox11>div:nth-child(1)>div.item-box {
        font-size: 20px;
    }

    .sanwei-box.zhengwen>div:nth-child(2)>h2 {
        font-size: 48px;
    }

    .title-box3 {
        font-size: 32px;
    }

    .zhengke-box div {
        font-size: 20px;
        width: 160px;
        padding: 55px 40px;
    }

    div.zhengkeboxPC>div:nth-child(2)>div:nth-child(2) {
        font-size: 16px;
    }

    .exchangePC {
        gap: 25px;
    }

    .scroll-content li {
        font-size: 16px;
    }

    .bullet-scale,
    .bullet-scale+span,
    .bullet-scale+span+span {
        font-size: 20px;
    }

    .photo {
        font-size: 20px;
    }

    .gallery {
        width: 451px;
        height: 413px;
    }

    .productPC-box p {
        width: 1259px;
        font-size: 20px;
    }

    .series-box p {
        font-size: 20px;
    }

    .seriesPC-box>div {
        position: relative;
        left: 150px;
        top: 20px;
        border: 5px solid var(--primary-color);
        border-radius: 50%;
        width: 342px;
        height: 305px;
        box-shadow: 3px 0px 0px 8px rgba(248, 246, 246, 1);
        background-color: #FFFFFF;
        padding: 10px;
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

/* Large devices */
@media screen and (max-width:1280px) {
    html {
        font-size: 13px
    }

    .footer-content {
        line-height: 26px;
    }

    #home {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/bg1_pc.webp');
        background-repeat: no-repeat;
        background-size: 100% 100%;
    }

    .content .banner {
        font-size: 20px;
        letter-spacing: calc(6 * var(--fontSize));
        line-height: 35px;
    }

    .banner div:first-child {
        margin-top: 3em;
    }

    .banner+div {
        position: relative;
    }

    .mySwiper {
        width: 42%;
        height: 46%;
    }

    /* .video-box {
        width: 80%;
    } */

    .swiper-pagination {
        right: 50% !important;
    }

    .news {
        flex-direction: column;
        overflow: hidden;
        /* 隐藏超出容器的部分 */
        overflow-x: scroll;
        white-space: pre-wrap;
    }


}

/* Medium devices */
@media screen and (max-width:1024px) {
    .content .banner {
        font-size: 2.3rem;
        line-height: calc(75.6 * var(--fontSize));
    }

    .banner div:first-child {
        margin-top: 5em;
    }

    .mySwiper {
        width: 50%;
        height: 46%;
    }

    /* .video-box {
        width: 960px;
    } */
    .swiper-pagination {
        right: 50% !important;
    }

    #shuren {
        width: 100px;
        margin: 0;
    }
}

/* Medium devices */
@media screen and (max-width:960px) {
    html {
        font-size: 10px;
    }
}

@media screen and (max-width:800px) {
    html {
        font-size: 16px;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-img {
        font-size: 30px;
    }

    .nav-header-wrap .nav-header .nav-header-content .nav-titles {
        font-family: 'AlibabaPuHuiTi-3';
        font-size: 20px;
        font-weight: 500;
        opacity: .95;
    }

}

@media screen and (max-width: 768px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }

    .nav-header-wrap {
        width: 100%;
    }

    .nav-header-wrap .nav-header .nav-header-left {
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
        display: inline-block;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        min-width: 3.25rem;
        margin: 0.8rem 0;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo2 {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.webp');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.svg');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-img {
        font-size: calc(36 * var(--fontSize));
    }

    .mobile-menu-wrap {
        max-width: calc(500 * var(--fontSize));
        position: absolute;
        /* 位置调整 */
        left: 0;
        top: 0;
        z-index: 99;
    }

    .nav-header-wrap .nav-header .menu-icon {
        display: flex;
        /* position: relative; */
        right: 0.8rem;
        text-align: center;
        top: 0.13vh;
        width: 6.4vw;
        z-index: 11
    }

    .nav-header-wrap .nav-header .menu-icon1 {
        display: flex;
        position: relative;
        right: 0.8rem;
        text-align: center;
        top: 0.13vh;
        width: 6.4vw;
        z-index: 11
    }

    .menu-icon .bar:nth-of-type(1) {
        margin-top: .4vh;
    }

    .menu-icon .bar:nth-of-type(3) {
        margin-bottom: .4vh;
    }

    .bar {
        position: relative;
        display: block;

        /* width: 50px; */
        height: .4vh;

        margin: 1.1475vw auto;
        background-color: #fff;

        border-radius: 10px;

        -webkit-transition: 0.3s;
        transition: 0.3s;
    }

    #home {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/bg1.webp');
        background-repeat: no-repeat;
        background-size: 135vh 100vh;
    }

    /* home begin 750 * 1138.65  */
    .content .banner {
        font-size: calc(42 * var(--fontSize));
        line-height: calc(75.6 * var(--fontSize));
        letter-spacing: calc(6 * var(--fontSize));
    }

    .banner div:first-child {
        margin-top: 14.21vh;
    }

    .banner+div {
        margin-top: calc(40 * var(--vHeight));
        margin-bottom: calc(108 * var(--vHeight));
    }

    .banner+div div {
        position: relative;
    }

    .mySwiper {
        width: calc(690 * var(--fontSize));
        height: 46%;
    }

    .swiper-pagination {
        right: 50% !important;
    }

    /* home end */
    /*  service Begin 750 * 1499  */
    #serviceBottom {
        width: 57.46vw;
        margin-top: calc(20 * var(--fontSize));
    }

    /* service end */
    .list-group {
        padding-left: 0;
        margin-bottom: 20px;
    }

    .list-group a {
        width: 34%;
        background: #fff;
        text-align: center;
        color: var(--primary-color);
        text-decoration: none;
        font-weight: bold;
        font-size: calc(28 * var(--fontSize));
        letter-spacing: 0px;
        line-height: 150%;
    }

    .list-group-item {
        margin: calc(40 * var(--fontSize)) calc(60 * var(--fontSize));
        border-top-right-radius: 14px;
        line-height: 2em;
    }

    .list-group-item {
        position: relative;
        display: block;
        color: var(--primary-color);
        background: #fff;
        width: calc(561 * var(--fontSize));

        /* text-align: justify; */
    }




    #shuren {
        width: 28.93vw;
        margin: 0;
    }

    #shurenLogo {
        width: 41.33vw;
        margin-top: 1dvh;
    }

    .content-box2 {
        margin: 1dvh 2rem 1dvh 6rem;
        display: flex;
        letter-spacing: 2px;
    }

    .content-box img[liuxue] {
        width: 12.66dvw;
        margin: 0.5rem;
    }

    #liren {
        margin-top: calc(60 * var(--fontSize));
        margin-bottom: 1vh;
    }

    #liren,
    #liren+span {
        width: calc(403.43 * var(--fontSize));
        font-size: calc(26 * var(--fontSize));
    }

    .sanwei-box img {
        width: 50%;
    }


    img[screen] {
        width: 46.67vw;
    }

    img[laptop] {
        width: 100%;
    }

    img[exchange] {
        width: 100%;
    }

    .btn:last-child {
        margin-right: 2px;
    }

    .zhuanlanDepth-row {
        margin: -10px -20px;
    }



    .scroll-time {
        line-height: 5.0vh;
    }

    .scroll-content {
        margin-bottom: 1.7dvh;
    }


    .bullet-scale {
        font-size: 1.5rem !important;

    }

    .bullet-scale:before {
        scale: 1.6;
    }



    .X-time-horizontal li span:before {
        bottom: -0.1dvh;
        left: -24%;
    }

    .bullet-scale-Active {
        font-size: calc(28 * var(--fontSize)) !important;
        font-weight: 600;
    }

    .bullet-scale-Active span:first-child {
        font-size: calc(40 * var(--fontSize)) !important;
    }

    .bullet-scale-Active span:before {
        scale: 1.6;
        bottom: -0.37em !important;
        left: 7% !important;
    }

    .foundation-box img[foundation] {
        width: calc(211.62 * var(--fontSize));
    }

    .zhengwen {
        letter-spacing: 0px;
        font-weight: normal;
        line-height: 150%;
        font-size: calc(28 * var(--fontSize));
    }
}

/* Pad及以下设备匹配 */
@media screen and (max-width:720px) {
    :root {
        /* 基于375px设计稿 */
        --fontSize: calc(100vw / 750);
        --primary-color: #4C6C79;
        --swiper-navigation-top-offset: 24%;
        --swiper-navigation-color: #fff;
        --swiper-theme-color: var(--primary-color);
        --swiper-pagination-color: var(--primary-color);
        --swiper-navigation-size: 15px;
        --bs-border-width: 0px;
        --vHeight: calc(100vh / 1259);
        --image-path: '/';
    }

    html {
        font-size: calc(24 * var(--fontSize));
    }

    .leftItem,
    .rightitem,
    .content .zhuanlanLight i:last-child,
    .nav-header-right2,
    .btn-box .btn,
    #shurenPC,
    .shuren-box h3,
    #lirenPC,
    div.zhengkeboxPC>div:nth-child(2),
    .yardboxPC,
    .exchangePC .scroll-content li span:nth-child(2),
    .exchangePC .scroll-content li span:nth-child(3),
    .awardPC-box,
    .foundationPC-box,
    .contentPC-box,
    .productPC-arrow-box,
    .seriesPC-box,
    .myYardPC,
    #shurenLogoPC {
        display: none !important;
    }

    .content {
        height: 100vh;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        justify-content: center;
    }

    #zhujie {
        display: flex;
        justify-content: center;
    }

    #zhujie+div {
        display: flex;
        justify-content: center;
        margin-top: 1.5rem;
    }

    #zhujie .box {
        display: flex;
        align-items: center;
        flex-direction: column;
        position: absolute;
        bottom: calc(50 * var(--fontSize));
        border: 1px solid #ddd;
        border-radius: 5px;
        margin: 0 20px 20px 20px;
        box-shadow: 0px 12px 19px 0px rgba(0, 0, 0, 0.6);
        z-index: 1;
        background-color: #ffffff;
    }

    br {
        margin: 0;
        padding: 0;
    }



    .txt {
        padding: 10px 10px;
        color: var(--primary-color);
        letter-spacing: 0px;
        font-weight: normal;
        font-size: calc(24 * var(--fontSize));
        line-height: 150%;
    }

    .txt div:first-child {
        font-weight: 700;
        font-size: calc(30 * var(--fontSize));
        margin-bottom: 1vh;
    }

    /* 横向滚动条 */
    .scrollMap-time {
        display: flex;
        overflow-x: scroll;
        overflow-y: hidden;
        white-space: nowrap;
        line-height: 1.3em;
        margin-right: 1vw;
    }

    .scrollMap-time::-webkit-scrollbar {
        display: none;
        /* 对于 Chrome, Safari 和 Opera 隐藏滚动条 */
    }

    .scroll-content {
        flex: 0 0 auto;
        margin-bottom: 1.5em;
    }

    .dizhi {
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-justify-content: space-between;
        justify-content: space-between;
        width: calc(640 * var(--fontSize));
    }

    .dizhi li {
        display: inline-block;
        padding: 8px calc(20 * var(--fontSize));
        line-height: 1.0rem;
        border-radius: calc(8 * var(--fontSize));
    }

    .dizhi li:nth-last-of-type(1),
    .dizhi li:nth-last-of-type(2) {
        display: none;
    }

    .map-box {
        width: calc(690 * var(--fontSize));
        padding: 1rem;
        color: var(--primary-color);
        background-color: #ffffff;
        border-radius: calc(10 * var(--fontSize));
        font-size: calc(24 * var(--fontSize));
        display: flex;
        align-items: start;
        flex-direction: column;
    }

    .map-box div:first-child {
        font-size: calc(30 * var(--fontSize));
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .scrollMap-time img {
        width: calc(917 * var(--fontSize));
        /* margin: 0 8px; */
    }

    .dizhi .active,
    li:hover {
        background-color: #D7E1E2;
    }

    .tooltip {
        font-size: calc(22 * var(--fontSize));
        color: var(--primary-color);
        position: relative;
        padding: calc(15 * var(--vHeight)) calc(25 * var(--fontSize));
        white-space: pre;
        border-radius: calc(10 * var(--fontSize));
    }

    .xinjiang {
        opacity: 0;
        bottom: 22.1rem;
        left: 6vw;
        width: calc(352 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .beijing {
        opacity: 0;
        bottom: 43.1rem;
        left: 43vw;
        width: calc(334 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .jiangsu {
        opacity: 0;
        bottom: 31.1rem;
        left: 44vw;
        width: calc(376 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .shanxi {
        opacity: 0;
        bottom: 26.1rem;
        left: 29vw;
        width: calc(317 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .hubei {
        opacity: 0;
        bottom: 20.1rem;
        left: 40vw;
        width: calc(277 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .hangzhou {
        opacity: 0;
        bottom: 14.1rem;
        left: 63vw;
        width: calc(248 * var(--fontSize));
        background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .shaoxing {
        opacity: 1;
        bottom: 60rem;
        left: 102vw;
        width: calc(317 * var(--fontSize));
        background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .shanghai {
        opacity: 0;
        bottom: 44rem;
        left: 102vw;
        width: calc(290 * var(--fontSize));
        background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .liaoning {
        opacity: 0;
        bottom: 52rem;
        left: 102vw;
        width: calc(248 * var(--fontSize));
        background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.88) 47%, #FFFFFF 100%);
    }

    .liaoningMarker {
        position: relative;
        bottom: 53rem;
        left: 95vw;
        width: 4vw;
        height: 2vh;
        margin: 4px;
        z-index: 999;
    }

    .shanxiMarker {
        position: relative;
        bottom: 24.5rem;
        left: 69vw;
        width: 4vw;
        height: 2vh;
        margin: 4px;
        z-index: 999;
    }


    .swiper-container,
    .w {
        height: calc(100vh - 50px);
    }

    .list-group-itemPC .zhuanlanLight {
        position: relative;
    }

    /* begin */

    .shuren-box p {
        margin: 0 0 0 calc(42 * var(--fontSize));
        text-align: justify;
    }

    .shuren-box .box {
        display: flex;
        align-items: center;
        flex-direction: column;
        font-size: calc(26 * var(--fontSize));
    }

    .shuren-box ul {
        line-height: 150%;
    }

    .shuren-box {
        font-size: calc(28 * var(--fontSize));
        color: #fff;
    }

    /* end  */

    /* begin */
    .title-box4 h2 {
        margin: 0;
        font-size: calc(34 * var(--fontSize));
        font-weight: 700;
    }

    /* end  */

    /* begin */
    .sanweibox h2 {
        margin-top: 2rem;
        margin-bottom: calc(6 * var(--fontSize));
        font-size: calc(32 * var(--fontSize));
        font-weight: 700;
    }

    .sanweibox p {
        padding: 0 1vw;
        color: var(--primary-color);
    }

    .sanwei-box img {
        margin-top: 2rem;
    }

    /* end  */


    /* begin */


    .span1 {
        border: 1px dashed var(--primary-color);
    }

    .span2 {
        background-color: #F8C862;
        color: #fff;
    }

    .span2,
    .span1 {
        white-space: nowrap;
        margin: 0 calc(16 * var(--fontSize));
        padding: calc(18.4 * var(--fontSize)) calc(31.2 * var(--fontSize));

    }

    #cert {
        overflow: hidden;
        /* 隐藏超出容器的部分 */
        margin: 1rem 0;
        display: flex;
        justify-content: flex-start;
        overflow-x: scroll;
        white-space: nowrap;
        padding-right: 2rem;
    }

    .zhengkebox #cert img {
        margin-left: 2rem;
    }

    #cert::-webkit-scrollbar {
        display: none;
        /* 对于 Chrome, Safari 和 Opera 隐藏滚动条 */
    }

    .zhengke-box+.zhengke-container {
        margin-top: calc(50 * var(--fontSize));
    }

    .zhengke-box div span {
        margin-top: calc(24 * var(--fontSize));
    }

    /* end */

    /* begin */

    #yardbox h3 {
        margin: calc(8 * var(--fontSize)) 0;
        font-size: calc(34 * var(--fontSize));
        font-weight: 600;
    }

    #yardbox p {
        margin-bottom: 1rem;
        width: calc(500 * var(--fontSize));
        text-align: center;
    }

    .myYard img+span {
        margin-top: calc(20 * var(--fontSize));
    }

    /* end */

    /* begin */
    /*横向时间轴*/
    .time-horizontal {
        list-style-type: none;
        border-bottom: 0.5px solid #fff;
        padding: 0.5px 0;
        /* margin-bottom: 2em; */
    }

    .time-horizontal li {
        float: left;
        position: relative;
        text-align: center;
        margin: 0 6px;
    }

    .time-horizontal li span:before {
        top: 5dvh;
        left: 35%;

        content: '';
        position: absolute;
        border: .83vw solid #fff;
        border-radius: 8px;
        background: #fff;
        width: 1.67vw;
        height: 1.67vw;
    }

    .time-horizontal li span {
        font-size: 3.33vw;
    }

    /* 横向滚动条 */
    .scroll-time {
        margin: calc(48 * var(--fontSize)) 0;
        display: flex;
        overflow-x: scroll;
        white-space: nowrap;
    }

    .scroll-time::-webkit-scrollbar {
        display: none;
        /* 对于 Chrome, Safari 和 Opera 隐藏滚动条 */
    }

    .scroll-content {
        flex: 0 0 auto;
        margin-left: 2rem;
        margin-right: 1rem;
    }

    /* <!-- Demo styles --> */
    .myExchange {
        width: 100%;
    }

    .myExchange .swiper-slide {
        text-align: center;
        flex-direction: column;
        display: flex !important;
        align-items: center;
        align-self: center;
        /* 垂直居中 */
        height: 80dvh !important;
    }

    .myExchange .swiper-pagination {
        right: 50% !important;
        /* transform: rotate(-90deg) translate3d(50%, 0, 0) !important; */
        bottom: 11rem !important;
        display: flex;
        align-items: center;
        overflow-x: scroll;
        white-space: nowrap;
    }

    .myExchange .swiper-pagination::-webkit-scrollbar {
        display: none;
        /* 对于 Chrome, Safari 和 Opera 隐藏滚动条 */
    }

    .myExchange .swiper-pagination-bullet {
        --swiper-pagination-bullet-horizontal-gap: 24px;
        width: 10px;
        height: 10px;
        text-align: justify;
        line-height: 20px;
        font-size: 12px;
        color: #fff;
        opacity: 1;
        background: #fff;
    }

    .myExchange .swiper-pagination-bullet-active {

        width: 25px !important;
        height: 25px !important;
        border-radius: 15px !important;
    }

    .myExchange .exchange-box div {
        color: #fff !important;
        text-decoration: none;
        font-size: calc(28 * var(--fontSize));
        font-weight: 600;
    }

    /* end */

    /* begin */
    .myAward {
        width: 100%;
        padding-left: 2rem !important;
    }

    /* 横向滚动条 */
    .scrollX-time {
        display: flex;
        overflow-x: scroll;
        overflow-y: hidden;
        white-space: nowrap;
        padding: 0 2rem;
    }

    /*横向时间轴*/
    .X-time-horizontal {
        list-style-type: none;
        border-bottom: 1px solid var(--primary-color);
    }

    .X-time-horizontal li span:before {
        content: '';
        position: absolute;
        border: 2px solid var(--primary-color);
        border-radius: 8px;
        background: var(--primary-color);
        width: 1.7vw;
        height: 1.7vw;
    }

    /* end */

    /* begin */
    .foundation-box-bottom:first-of-type {
        margin-left: 2rem;
    }

    #cert h2+p {
        font-size: calc(26 * var(--fontSize));
        line-height: 150%;
        margin: calc(20 * var(--fontSize)) 0 calc(24 * var(--fontSize));
    }

    #cert h2 {
        font-size: calc(30 * var(--fontSize));
        font-weight: 700;
    }

    /* end */

    /* begin */

    .product-body .content-box p {
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 3;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        line-height: 150%;
    }

    .myCulturalCreativity h2 {
        font-size: calc(30 * var(--fontSize));
        font-weight: 600;
        margin: -1em 1em 0;
        align-self: baseline;
        height: calc(78 * var(--fontSize));
    }

    .myCulturalCreativity article {
        margin: 1em;
        margin-top: calc(12 * var(--fontSize));
        text-align: justify;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 4;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        font-size: calc(28 * var(--fontSize));
    }

    .myCulturalCreativity .product-box {
        display: flex;
        flex-direction: column;
        align-items: center;
        border: 1px solid #D7E1E2;
        margin: 4em 2rem;
        width: calc(388.89 * var(--fontSize));
        height: calc(520.08 * var(--fontSize));
    }

    /* end */

    /* begin */
    .series-box p {
        color: #fff;
        margin-bottom: calc(60 * var(--fontSize));
    }


    .series-box img {
        margin-right: calc(40 * var(--fontSize));
        ;
        width: calc(239.33 * var(--fontSize));
    }

    .series-box img:first-of-type {
        margin-left: 2rem;
    }

    .mySeries .swiper-slide {
        justify-content: center;
        align-items: center;
        width: calc(239.33 * var(--fontSize)) !important;
        margin-bottom: 1px;
    }

    /* end */

    /* begin */
    .news-box {
        margin: calc(50 * var(--fontSize));
        margin-bottom: 0;
        padding: calc(50 * var(--fontSize));
        display: flex;
        cursor: pointer;
        box-sizing: border-box;
        box-shadow: 2px 2px 8px 0px #D7E1E2;
    }

    .news-box:last-of-type {
        margin-bottom: calc(50 * var(--fontSize));
    }

    .myNews .news-box article span:first-child {
        font-size: calc(24 * var(--fontSize));
        font-weight: 500;
    }

    .myNews .news-box article h4 {
        margin: 1dvh 0;
        font-weight: 500;
        /* width: calc(298 * var(--fontSize)); */
        white-space: pre-wrap;
        font-size: calc(28 * var(--fontSize));
    }

    .myNews .news-box .zhuanti-box {
        margin: 0;
    }

    /* end */
    .responsive {
        width: 6.67vw;
    }
}

@media screen and (max-width:680px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }
}

@media screen and (max-width:640px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }
}

@media screen and (max-width:600px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }
}

@media screen and (max-width:560px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }
}

@media screen and (max-width:520px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }
}

/* Small devices */
@media screen and (max-width: 480px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }

    .nav-header-wrap {
        width: 100%;
    }

    .nav-header-wrap .nav-header .nav-header-left {
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
        display: inline-block;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        min-width: 3.25rem;
        margin: 0.8rem 0;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo2 {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.webp');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.svg');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-img {
        font-size: calc(36 * var(--fontSize));
    }

    .mobile-menu-wrap {
        max-width: calc(500 * var(--fontSize));
        position: absolute;
        /* 位置调整 */
        left: 0;
        top: 0vh;
        z-index: 99;
    }

    .nav-header-wrap .nav-header .nav-header-content {
        display: none;
    }

    .description {
        display: block;
    }

    .nav-header-wrap .nav-header .menu-icon {
        display: flex;
        /* position: relative; */
        right: 0.8rem;
        text-align: center;
        top: 0.13vh;
        width: 6.4vw;
        z-index: 11
    }

    .nav-header-wrap .nav-header .menu-icon1 {
        display: flex;
        position: relative;
        right: 0.8rem;
        text-align: center;
        top: 1.213vh;
        width: 4.54vw;
        z-index: 11
    }

    .menu-icon .bar:nth-of-type(1) {
        margin-top: .4vh;
    }

    .menu-icon .bar:nth-of-type(3) {
        margin-bottom: .4vh;
    }

    .bar {
        position: relative;
        display: block;

        /* width: 50px; */
        height: .4vh;

        margin: 1.1475vw auto;
        background-color: #fff;

        border-radius: 10px;

        -webkit-transition: 0.3s;
        transition: 0.3s;
    }

    /* home begin 750 * 1138.65  */
    .content .banner {
        font-size: calc(42 * var(--fontSize));
        line-height: calc(75.6 * var(--fontSize));
        letter-spacing: calc(6 * var(--fontSize));
    }

    .banner div:first-child {
        margin-top: 14.21vh;
    }

    .banner+div {
        margin-top: calc(40 * var(--vHeight));
        margin-bottom: calc(108 * var(--vHeight));
        position: relative;
    }

    .mySwiper {
        width: calc(690 * var(--fontSize));
        height: 46%;
    }

    .swiper-pagination {
        right: 50% !important;
    }

    /* home end */
    /*  service Begin 750 * 1499  */
    #serviceBottom {
        width: 57.46vw;
    }

    /* service end */
    /*  kindergarten Begin 750 * 1499  */
    .btn-box {
        justify-content: space-between;
    }

    .video-container {
        margin: calc(40 * var(--fontSize)) 2rem 0;
    }

    .video-container video {
        border-radius: 0;
    }

    .list-group {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .list-group-item {
        margin: calc(40 * var(--fontSize)) calc(60 * var(--fontSize));
    }

    /* kindergarten end */


    /* study begin */
    #shuren {
        width: calc(217 * var(--fontSize));
        margin: 0;
    }

    .item-box p {
        font-size: calc(28 * var(--fontSize));
        line-height: 150%;
    }

    #shurenLogo {
        width: calc(310 * var(--fontSize));
        margin-top: calc(34 * var(--fontSize));
    }

    .content-box2 {
        margin: 1dvh 2rem 1dvh 6rem;
        display: flex;

        font-size: calc(28 * var(--fontSize));
        line-height: 150%;
        letter-spacing: 0px;
    }

    .shuren-box img[liuxue] {
        width: calc(70 * var(--fontSize));
        ;
        margin: 0.5rem;
    }

    /* study end */


    #liren {
        margin-top: calc(60 * var(--fontSize));
        margin-bottom: 1vh;
    }

    #liren,
    #liren+span {
        width: calc(403.43 * var(--fontSize));
        font-size: calc(26 * var(--fontSize));
    }

    .sanwei-box img {
        width: calc(185 * var(--fontSize));
        ;
    }


    img[screen] {
        width: 46.67vw;
    }

    img[laptop] {
        width: 100%;
    }

    img[exchange] {
        width: calc(630 * var(--fontSize));
    }

    .btn:last-child {
        margin-right: 2px;
    }

    .zhuanlanDepth-row {
        margin: -10px -20px;
    }


    .scroll-time {
        line-height: 5.0vh;
    }

    .scroll-content {
        margin-bottom: 1.7dvh;
    }


    .bullet-scale {
        font-size: 1.5rem !important;

    }

    .bullet-scale:before {
        scale: 1.6;
    }



    .X-time-horizontal li span:before {
        bottom: -0.9vw;
        left: -14%;
    }

    .bullet-scale-Active {
        font-size: calc(28 * var(--fontSize)) !important;
        font-weight: 600;
        top: calc(-22 * var(--fontSize))
    }

    .bullet-scale-Active span:first-child {
        font-size: calc(40 * var(--fontSize)) !important;
    }

    .bullet-scale-Active span:before {
        scale: 1.6;
        bottom: -0.11em !important;
        left: 13% !important;
    }

    .foundation-box img[foundation] {
        width: calc(211.62 * var(--fontSize));
    }

    .news {
        overflow: hidden;
        /* 隐藏超出容器的部分 */
        overflow-x: scroll;
        white-space: nowrap;
    }

    .news-box {
        flex-direction: column;
    }

    .news-box p,
    .news-box .pic {
        display: none;
    }
}

/* 1vw=7.5px */
/* Extra small devices */
@media screen and (min-width:320px) and (max-width: 360px) {
    html {
        font-size: calc(24 * var(--fontSize));
    }

    .nav-header-wrap {
        width: 100%;
    }

    .nav-header-wrap .nav-header .nav-header-left {
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
        display: inline-block;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        min-width: 3.25rem;
        margin: 0.8rem 0;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo2 {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.webp');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-logo {
        background: url('https://luxun-corp-offical-website-1312249012.cos.ap-shanghai.myqcloud.com/img/1718810460259.svg');
        background-repeat: no-repeat;
        background-size: contain;
        height: 5vh;
        width: 8.4vw;
    }

    .nav-header-wrap .nav-header .nav-header-left .nav-header-left-img {
        font-size: calc(36 * var(--fontSize));
    }

    .mobile-menu-wrap {
        max-width: calc(500 * var(--fontSize));
        position: absolute;
        /* 位置调整 */
        left: 0;
        top: 0vh;
        z-index: 99;
    }

    .nav-header-wrap .nav-header .nav-header-content {
        display: none;
    }

    .description {
        display: block;
    }

    .nav-header-wrap .nav-header .menu-icon {
        display: flex;
        /* position: relative; */
        right: 0.8rem;
        text-align: center;
        top: 0.13vh;
        width: 6.4vw;
        z-index: 11
    }

    .nav-header-wrap .nav-header .menu-icon1 {
        display: flex;
        position: relative;
        right: 0.8rem;
        text-align: center;
        top: 1.213vh;
        width: 4.54vw;
        z-index: 11
    }

    .menu-icon .bar:nth-of-type(1) {
        margin-top: .4vh;
    }

    .menu-icon .bar:nth-of-type(3) {
        margin-bottom: .4vh;
    }

    .bar {
        position: relative;
        display: block;

        /* width: 50px; */
        height: .4vh;

        margin: 1.1475vw auto;
        background-color: #fff;

        border-radius: 10px;

        -webkit-transition: 0.3s;
        transition: 0.3s;
    }

    /* home begin 750 * 1138.65  */
    .content .banner {
        font-size: calc(42 * var(--fontSize));
        line-height: calc(75.6 * var(--fontSize));
        letter-spacing: calc(6 * var(--fontSize));
    }

    .banner div:first-child {
        margin-top: 14.21vh;
    }


    .mySwiper {
        width: calc(690 * var(--fontSize));
        height: 46%;
    }

    .swiper-pagination {
        right: 50% !important;
    }

    /* home end */
    /*  service Begin 750 * 1499  */
    #serviceBottom {
        width: 57.46vw;
    }

    /* service end */
    /*  kindergarten Begin 750 * 1499  */
    .btn-box {
        justify-content: space-between;
    }

    .video-container {
        margin: calc(40 * var(--fontSize)) 2rem 0;
    }

    .video-container video {
        border-top-right-radius: 0;
    }

    .list-group-item {
        margin: calc(40 * var(--fontSize)) calc(60 * var(--fontSize));

        background: #fff;
        border-top-right-radius: 14px;
        width: 94%;
        line-height: 2em;
    }

    /* kindergarten end */

    /* study begin */
    #shuren {
        width: calc(217 * var(--fontSize));
        margin: 0;
    }

    .item-box p {
        font-size: calc(28 * var(--fontSize));
        line-height: 150%;
    }

    #shurenLogo {
        width: 41.33vw;
        margin-top: 1dvh;
    }

    /* study end */
    .content-box2 {
        margin: 1dvh 2rem 1dvh 6rem;
        display: flex;
        letter-spacing: 2px;
    }

    .content-box img[liuxue] {
        width: 12.66dvw;
        margin: 0.5rem;
    }


    #liren {
        margin-top: calc(60 * var(--fontSize));
        margin-bottom: 1vh;
    }

    #liren,
    #liren+span {
        width: calc(403.43 * var(--fontSize));
        font-size: calc(26 * var(--fontSize));
    }

    .sanwei-box img {
        width: 50%;
    }


    img[screen] {
        width: 46.67vw;
    }

    img[laptop] {
        width: 100%;
    }

    img[exchange] {
        width: 100%;
    }

    .btn:last-child {
        margin-right: 2px;
    }

    .zhuanlanDepth-row {
        margin: -10px -20px;
    }

    .time-horizontal li span:before {
        top: 5dvh;
        left: 35%;
    }

    .scroll-time {
        line-height: 5.0vh;
    }

    .scroll-content {
        margin-bottom: 1.7dvh;
    }


    .bullet-scale {
        font-size: 1.5rem !important;

    }

    .bullet-scale:before {
        scale: 1.6;
    }



    .X-time-horizontal li span:before {
        bottom: -0.1dvh;
        left: -24%;
    }

    .bullet-scale-Active {
        font-size: calc(28 * var(--fontSize)) !important;
        font-weight: 600;

    }

    .bullet-scale-Active span:first-child {
        font-size: calc(40 * var(--fontSize)) !important;
    }

    .bullet-scale-Active span:before {
        scale: 1.6;
        bottom: -0.37em !important;
        left: 7% !important;
    }

    .foundation-box img[foundation] {
        width: calc(211.62 * var(--fontSize));
    }

    .news {
        overflow: hidden;
        /* 隐藏超出容器的部分 */
        overflow-x: scroll;
        white-space: nowrap;
    }

    .news-box {
        flex-direction: column;
    }

    .news-box p,
    .news-box .pic {
        display: none;
    }


}