@media (max-width: 820px) {
    .md-head {
        display: none;
    }

    .sm-head {
        display: flex;
        align-items: center;
        justify-content: space-between;

        width: 100vw;
        padding: 2.667vw 3.2vw;
    }

    .sm-head .current-page {
        position: relative;
        display: flex;
        flex-direction: column;
        
        height: 5.333vw;
        font-weight: 500;
        font-size: 3.733vw;
        color: #000000;
        line-height: 5.333vw;
    }

    .sm-head .current-page span{
        margin-top: 1.067vw
    }


    .sm-head .current-page .decorate {
        position: absolute;
        right: 0;
        width: 1.333vw;
        height: 1.333vw;
        border-radius: 50%;
        background: #308CF7;
    }

    .sm-head .operate {
        position: relative;
        display: flex;
        align-items: center;
    }

    .sm-head .operate .sm-download {
        padding: 1.6vw;
        max-width: 31.867vw;
        height: 7.467vw;
        display: flex;
        align-items: center;
        justify-content: center;

        background: #177FF9;
        border-radius: 5.333vw;
        font-size: 3.2vw;
        color:#fff;
        text-decoration: none;
        white-space: nowrap;
    }

    .sm-head .operate .sm-download  svg{
        width: 4.267vw;
        height: 4.267vw;
    }


    .sm-head .operate .sm-download span {
        margin-left: .533vw;
    }

    .sm-head .operate .lang-menu {
        position: absolute;
        top: 8.667vw;
        right: 0;
        z-index: 10;
        display: none;
        padding: 2.133vw;
        width: 35.867vw;
        background: #FFFFFF;
        box-shadow: .267vw .267vw 2.133vw 0px rgba(0,0,0,0.2);
        border-radius: 2.133vw;
    }

    .sm-head .operate .lang-menu .li {
        display: flex;
        align-items: center;
        height: 10.667vw;
        padding: 2.133vw;
        
        font-weight: 400;
        font-size: 3.733vw;
        color: #464646;
        line-height: 5.333vw;
    }

    .sm-head .operate .lang-menu .li:active {
        background: rgba(23, 127, 249, 0.17);
        border-radius: 2.133vw;
    }

    .sm-head .operate .lang-menu .li-active {
        background: rgba(23, 127, 249, 0.17);
        border-radius: 2.133vw;
    }

    .sm-head .operate .lang-menu .li svg {
        width: 5.333vw;
        height: 5.333vw;
        margin-right: 2.133vw;
    }

    .sm-head .operate .sm-lang-icon svg {
        width: 5.333vw;
        height: 5.333vw;
        margin: 0 2.133vw;
    }

    .sm-head .operate .menu-icon svg {
        width: 7.2vw;
        height: 8.133vw;
    }

    .ad-show .ad-info .ad-title{
        width: 80vw;
        margin-bottom: 4.267vw;
        font-weight: 500;
        font-size: 8.533vw;
        color: #000000;
        line-height: 10.667vw;
        text-align: center;
    }

    .ad-show .ad-info .ad-describe {
        min-width: 93.6vw;
        font-weight: 400;
        font-size: 3.2vw;
        color: #565656;
        line-height: 4.533vw;
        text-align: center;
        white-space: normal;
    }

    .ad-show .ad-info .operate  .btn-down {
        margin-top: 6.4vw;
        width: 60.8vw;
        height: 12.8vw;
        border-radius: 6.4vw;
        font-size: 5.333vw;
        font-weight: 500;
        line-height: 7.467vw;
    }

    .ad-show .ad-info .operate  .btn-down-icon {
        display: none;
    }

    .sm-menu {
        display: none;
        position: absolute;
        top: 13.333vw;
        right: 4.267vw;
        padding: 2.133vw;
        padding-bottom: .133vw;
        z-index: 10;

        width: 33.067vw;
        background: #FFFFFF;
        box-shadow: .267vw .267vw 2.133vw 0 rgba(0,0,0,0.2);
        border-radius: 2.133vw;
    }

    .sm-lang-icon {
        display: block;
    }


    .sm-menu .item a {
        font-weight: 400;
        font-size: 3.733vw;
        color: #464646;
        line-height: 4.4vw;
        text-decoration: none;
    }

    .sm-menu .item {
        display: flex;
        align-items: center;
        width: 28.8vw;
        height: 10.667vw;
        padding: 2.133vw;
        margin-bottom: 2.133vw;
    }

    .sm-menu .item:active {
        background: rgba(23, 127, 249, 0.17);
        border-radius: 2.133vw;
    }

    .sm-menu .item-active {
        background: rgba(23, 127, 249, 0.17);
        border-radius: 2.133vw;
    }

    .sm-navigation {
        display: flex;
        align-items: center;
        height: 20.933vw;
    }

    .sm-navigation .item {
        display: flex;
        align-items: center;
        padding: 1.067vw;
        width: 22.4vw;
    }
    .sm-navigation .item a {
        font-weight: 400;
        font-size: 3.2vw;
        color: #6B6B6B;
        line-height: 4.4vw;
        text-decoration: none;
    }

    .sm-navigation .item:active {
        width: 22.4vw;
        height: 8.533vw;
        background: rgba(23,127,249,0.1);
        border-radius: 2.133vw;
        color: #177FF9;
    }

    .ad-banner {
        width: 100vw;
        height: inherit;
        margin-top: 6.667vw;
        padding: 7.467vw 3.2vw;
    }

    .ad-banner .banner-wrap {
        display: flex;
        flex-direction: column-reverse;
    }

    .ad-banner .banner-wrap img {
        width: 93.6vw;
        height: 64.267vw;
        margin-bottom: 7.467vw;
    }

    .ad-banner .banner-wrap .banner-content {
        padding-left: 3.2vw;
        width: 93.6vw;
    }

    .ad-banner .banner-content .desc {
        margin: 4.267vw 0;
        font-size: 3.2vw;
        line-height: 5.267vw;
    }

    .ad-banner .banner-wrap .banner-content p{
        width: 93.6vw;
        font-weight: 500;
        font-size: 5.867vw;
        color: #000000;
        line-height: 8.267vw;
    }

    .ad-banner .banner-wrap #banner-items .item svg {
        margin:1.6vw 1.6vw 1.6vw 0;
    }
    
    .lightspot .list .item {
        display: flex;
        flex-direction: column;
    }

    .lightspot {
        margin: 0;
        width: 93.6vw;
        padding: 0 3.2vw;
    }

    .lightspot .lightspot-menu {
        display: none;
        position: absolute;
        height: 17.933vw;
        top: 13.6vw;
        right: 0;
        padding: 4.267vw 3.2vw 0;
        width: 100%;
        background-color: #FFFFFF;
        border-radius: 0;
        box-shadow: .267vw .533vw 1.6vw 0 rgba(0,0,0,0.2);
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        z-index: 5;
        overflow-x: auto;
        overflow-y: hidden;
    }

        /* 鍥哄畾瀹氫綅鏍峰紡 */
    .lightspot-menu.fixed {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        z-index: 1000;
        box-shadow: .267vw .533vw 1.6vw 0 rgba(0,0,0,0.2);
    }

    .lightspot .lightspot-menu .menu-li {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        margin-right: 4.267vw;
        /* min-width: 22.4vw; */
        width: fit-content;

        height: 8.533vw;
        background: #fff;
        border-radius: 2.133vw;
    }

    .lightspot .lightspot-menu .menu-li:active {
        height: 8.533vw;
        background: rgba(23,127,249,0.1);
        border-radius: 2.133vw;
    }


    .lightspot .lightspot-menu .menu-li .li-icon {
        width: 6.4vw;
        height: 6.4vw;
    }

    .lightspot .lightspot-menu .menu-li .li-icon svg {
        width: 6.4vw;
        height: 6.4vw;
    }

    .lightspot .lightspot-menu .menu-li-active {
        padding: 0 1.067vw;
        font-weight: 400;
        color: #177FF9;
        background-color: rgba(23,127,249, 0.1);
    }

    .lightspot .lightspot-menu .menu-li-active a {
        background-color: transparent;
    }

    .lightspot .lightspot-menu .menu-li a {
        width: auto;
    }

    .lightspot .lightspot-menu .menu-li a:hover {

        background-color: transparent;
    }

    .lightspot .lightspot-menu .menu-li-active svg {
        background-color: transparent;
    }


    .lightspot .lightspot-menu .menu-li .li-text {
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100%;
        font-weight: 400;
        font-size: 3.2vw;
        color: #6B6B6B;
        line-height: 4.4vw;
        white-space: nowrap;
    }


    .lightspot .list .item{
        height: 100%;
        width: 93.6vw;
    }


    .lightspot .list .item .item-img {
        width: 93.6vw;
        height: 64.267vw;
        margin-bottom: 7.467vw;
    }

    .lightspot .list .item .item-img img{
        width: 93.6vw;
        height: 64.267vw;
    }

    .lightspot .list .item .item-info {
        padding: 0;
    }

    .lightspot .list .item .item-info .item-title{
        font-size: 5.867vw;
        line-height: 8.267vw;
    }
    
    .lightspot .list .item .item-info .item-describe{
        font-size: 3.733vw;
        line-height: 5.333vw;
    }

    .lightspot .list .item .item-img .item-more{
        display: none;
    }

    .lightspot .list .column-reverse {
        display: flex;
        flex-direction: column-reverse;
    }

    .lightspot .list .column-reverse .item-info .item-title{
        margin-top: 7.467vw;
    }

   .more-function {
        margin: 13.733vw 0 0 0;
        padding-top: 13.733vw;
        width: 100vw;
        height: 215.2vw;
    }

    .more-function .title {
        font-weight: 500;
        font-size: 5.867vw;
        color: #FFFFFF;
        line-height: 8.267vw;
    }

    .more-function .function-group {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding: 0 7.333vw;;
    }

    .more-function .function-group .item{
        width: 85.333vw;
        height: inherit;
        margin-bottom: 13.867vw;
    }

    .more-function .function-group .item .item-icon{
        width: 9.6vw;
        height: 9.6vw;
        margin-bottom: 8px;
    }

    .more-function .function-group .item .item-title {
        width: 85.333vw;
        margin-bottom: 4.267vw;
        font-weight: 500;
        font-size: 5.333vw;
        line-height: 7.467vw;
    }

    .more-function .function-group .item .item-describe{
        width: 85.333vw;
        height: inherit;
        margin-bottom: 5.333vw;
        font-weight: 400;
        font-size: 3.733vw;
        color: #FFFFFF;
        line-height: 5.333vw;
    }
    .more-function .function-group .item .item-operate {
        width: 83.5vw;
    }

    .more-function .function-group .item .item-operate .operate-text {
        font-weight: 400;
        font-size: 3.2vw;
        color: #FFFFFF;
        line-height: 3.2vw;
        text-decoration-line: underline;
    }
    

    .more-function .function-group .item .item-operate .operate-more {
        width: 4.267vw;
        height: 4.267vw;
    }
    

    .customer-evaluation-box {
        height: 381.867vw;
    }

    .customer-evaluation {
        height: 100%;
        justify-content: flex-start;
    }

    .customer-evaluation .customers {
        display: flex;
        flex-direction: column;
    }

    .customer-evaluation .describe {
        margin: 4.267vw 0;
        font-weight: 400;
        font-size: 3.2vw;
        line-height: 4.533vw;
    }
    
    .customer-evaluation .title {
        padding-top: 13.333vw;
        font-weight: 500;
        font-size: 5.867vw;
        line-height: 8.267vw;
    }

    .customer-evaluation .customers .item {
        width: 85.333vw;
        height: 76.8vw;
        padding: 7.467vw;
        margin-bottom: 7.467vw;
        background: #FFFFFF;
        border-radius: 2.133vw;
    }

    .customer-evaluation .customers .item .evaluation {
        width: 70.4vw;
        height: auto;
        margin: 7.467vw 0;
        font-weight: 400;
        font-size: 3.733vw;
        color: #565656;
        line-height: 5.333vw;
    }

    .customer-evaluation .customers .item:hover .item-outline{
        width: 85.333vw;
        height: 76.8vw;
        box-shadow: 0 .267vw .533vw 0 rgba(0, 0, 0, 0.2);
    }

    .customer-evaluation .customers .item .stars .star {
        width: 6.4vw;
        height: 6.4vw;

        padding-right: 1.067vw;
    }

    .customer-evaluation .customers .item .item-boot {
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 8.533vw;
        width: 67vw;
    }

    .customer-evaluation .customers .item .item-boot .user-info .user-name {
        font-weight: 400;
        font-size: 3.2vw;
        color: #565656;
        line-height: 4.4vw;

    }

    .customer-evaluation .customers .item .item-boot .use-time {
        font-weight: 400;
        font-size: 3.2vw;
        color: #A4A4A4;
        line-height: 4.4vw;
    }

    .customer-evaluation .customers .item .item-boot .user-info .user-img{
        margin-right: 2.133vw;
        height: 8.533vw;
        width: 8.533vw;
    }
    .customer-evaluation .customers .item .item-boot .user-info .user-img img {
        height: 8.533vw;
        width: 8.533vw;
    }

    .invite-box-placeholder {
        display: none;
    }

    .floor-bg {
        position: inherit;
        width: 100vw;
        min-height: 37.467vw;
        height: auto;
        justify-content: flex-start;
    }

    .floor-box .copyright {
        padding: 0;
    }


    .floor-box .partner {
        display: flex;
        flex-wrap: wrap;
        padding-right: 0;
    }

    .floor-box .copyright .integrated {
        display: none;
    }

    .floor-bg .floor-box {
        min-width: 100vw;
        height: auto;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        margin: 0;
        padding:2.2vw 3.2vw;

        font-size: 3.2vw;
        line-height: 7.4vw;
    }

    .floor-box .agreement {
        padding-right: 0;
        line-height: 4.4vw;
    }
    

   .levitate-service {
        display: block;
        position: fixed;
        bottom:14.667vw;
        right: 2.667vw;
    }

    .levitate-service svg{
        width: 12.8vw;
        height: 12.8vw;
    }

    .levitate-service-content {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: 9999;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .levitate-service-content .overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 9998;
    }

    .levitate-service-content .manager-img {
        z-index: 10000;
        pointer-events: auto;
        height: 122.4vw;
        width: 89.333vw;
    }

    .levitate-service-content .levitate-service-closed {
        position: absolute;
        z-index: 10002;
        right: 7.667vw;
        top: 38vw;
        width: 7.467vw;
        height: 7.467vw;
        display: flex;
        justify-content: center;
        align-items: center;

        background: #FFFFFF;
        border-radius: 50%;
    }

    .levitate-service-content .levitate-service-closed svg {
        width: 7.467vw;
        height: 7.467vw;
    }

    .save-img {
        position: absolute;
        bottom: 7%;
        z-index: 10001;
        display: flex;
        align-items: center;
        justify-content: center;

        width: 89.333vw;
        height: 11.733vw;
        background: #FFFFFF;
        border-radius: 3.2vw;

        font-weight: 500;
        font-size: 4.267vw;
        color: #000000;
        line-height: 6vw;
        text-decoration: none;
    }
}