@charset "UTF-8";

/*
*
* respons for all pages
* made by cloud @ 2021-02-16;
*/


/* media for pc */
@media (min-width: 1920px) {
    .w-header-box {
        background-size: cover;
        background-position: left;
    }
}

@media (min-width: 1600px) and (max-width: 1920px) {}

@media (min-width: 1440px) and (max-width: 1599px) {}

@media (min-width: 1280px) and (max-width: 1439px) {}

@media (min-width: 1024px) and (max-width: 1279px) {}

/* media for pc */


/* media for large tablet */

@media (min-width: 840px) and (max-width: 1228.98px) {
    .w-professional-main {
        justify-content: space-between;
    }

    .col-show {
        display: block;
    }

    .col-vis {
        display: none;
    }

    html {
        font-size: 16px;
        padding-top: calc(54px + .5rem);
    }

    .navbar {
        width: 100vw;
        padding: .5rem 1rem;
        background-color: #fff;
        position: fixed;
        top: 0;
        z-index: 999;
    }

    .navbar-light .w-nav-item {
        text-align: left;
        border-bottom: 1px solid #edeff2;
    }

    .navbar-light .w-nav-item:first-child {
        margin-left: 0;
    }

    .navbar-light .w-nav-item:not(:first-child) {
        margin-left: 0;
    }

    .navbar-light .w-nav-item.active .w-nav-link::after {
        display: none;
    }

    .navbar-light .w-nav-item .w-nav-link {
        height: 54px;
        font-size: 16px;
        line-height: 54px;
    }

    .navbar-collapse {
        height: calc(100vh - 2.25rem);
        padding-top: 0.5rem;
    }

    .w-header-logo-box {
        width: 178px;
        height: 40px;
    }

    .w-header-logo-box img {
        width: 100%;
        height: 100%;
    }

    .container {
        padding: 0rem 1rem;
    }

    .w-header-box {
        height: auto;
        background-position: center left;
        background-size: cover;
    }

    .w-header-container {
        overflow: hidden;
        padding-bottom: 5rem;
        background-image: none;
    }

    .w-header-top-title {
        font-size: 32px;
        line-height: 32px;
        padding-top: 1.8rem;
    }

    .w-public-title {
        font-size: 1.8rem;
        line-height: 1.8rem;
        padding-top: 1.5rem;
    }

    .w-header-trait {
        font-size: 0.8rem;
        line-height: 0.8rem;
        padding-top: 1.5rem;
    }

    .w-header-main {
        margin-top: 3rem;
        padding: 0;
    }

    .w-header-main-list {
        padding-top: 0.2rem;
        font-size: 0.9rem;
        line-height: 1.1rem;
        text-shadow: 0px 0px 0.1rem rgba(0, 0, 0, 1);
    }

    .w-header-main-p {
        width: 100%;
        padding-top: 0.8rem;
        font-size: 0.9rem;
        line-height: 1.1rem;
        text-shadow: 0px 0px 0.1rem rgba(0, 0, 0, 1);
    }

    .w-header-bottom-item {
        width: auto;
        height: auto;
    }

    .w-header-bottom .w-header-percent {
        font-size: 1rem;
        line-height: 1rem;
        letter-spacing: 0px;
    }

    .w-header-bottom-item {
        padding: 0;
    }

    .w-header-bottom-item:nth-child(3),
    .w-header-bottom-item:nth-child(5) {
        width: auto;
    }

    .w-header-main-list::before {
        box-shadow: 0 0 0.1rem rgba(0, 0, 0, 1);
    }

    .percent {
        font-size: 1rem;
        line-height: 1rem;
    }

    .w-header-icon-box {
        width: 0.8rem;
        height: 0.8rem;
        padding-left: 9px;
        margin-top: 0rem;
    }

    .w-header-bottom {
        justify-content: space-between;
        bottom: 1rem;
    }

    .w-header-synopsis {
        font-size: 0.5rem;
        padding-top: 0.4rem;
    }

    .w-header-bottom .row img {
        vertical-align: unset;
    }

    .w-header-huojian {
        width: 6rem;
        left: 15rem;
        top: 1rem;
    }

    @keyframes runhuojian {
        0% {
            top: 1rem;
        }

        50% {
            top: 2.5rem;
        }

        100% {
            top: 1rem;
        }
    }

    .w-header-huojian-top {
        width: 8rem;
        left: 14rem;
        top: 4rem;
    }

    .w-header-huojian-center {
        width: 9.5rem;
        left: 13rem;
        top: 6rem;
    }

    .w-header-huojian-bottom {
        width: 8rem;
        left: 13.9rem;
        top: 9rem;
    }

    .w-header-huojian-huoyan {
        width: 2.5rem;
        left: 16.8rem;
        top: 12rem;
    }

    .w-header-huojian1 {
        width: 2.5rem;
        left: 9.5rem;
        top: 14.5rem;
    }

    @keyframes runhuojian1 {
        0% {
            top: 14.5rem;
        }

        50% {
            top: 13.5rem;
        }

        100% {
            top: 14.5rem;
        }
    }

    .w-header-huojian2 {
        width: 2.5rem;
        left: 11.8rem;
        top: 11.5rem;
    }

    @keyframes runhuojian2 {
        0% {
            top: 11.5rem;
        }

        50% {
            top: 12.5rem;
        }

        100% {
            top: 11.5rem;
        }
    }

    .w-header-huojian3 {
        width: 2.5rem;
        left: 13.8rem;
        top: 15.5rem;
        z-index: 888;
    }

    @keyframes runhuojian3 {
        0% {
            top: 15.5rem;
        }

        50% {
            top: 14.5rem;
        }

        100% {
            top: 15.5rem;
        }
    }

    .w-header-huojian4 {
        width: 2.5rem;
        left: 20.8rem;
        top: 13.5rem;
    }

    @keyframes runhuojian4 {
        0% {
            top: 13.5rem;
        }

        50% {
            top: 14.5rem;
        }

        100% {
            top: 13.5rem;
        }
    }

    .w-header-huojian5 {
        width: 2.5rem;
        left: 22.5rem;
        top: 11.5rem;
    }

    @keyframes runhuojian5 {
        0% {
            top: 11.5rem;
        }

        50% {
            top: 12.5rem;
        }

        100% {
            top: 11.5rem;
        }
    }

    .w-yidong-blueprint-img {
        box-shadow: 0 3px 12px 0 rgba(48, 48, 48, .08), 0 4px 8px 0 rgba(48, 48, 48, .1), 0 0 1px 0 rgba(0, 0, 0, .1);
        margin-top: 2rem;
    }

    .w-yidong-blueprint-img img {
        width: 100%;
        height: 100%;
    }

    .w-yidong-blueprint-main {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .w-yidong-blueprint-item {
        padding: 1rem;
        box-shadow: 0 3px 12px 0 rgba(48, 48, 48, .08), 0 4px 8px 0 rgba(48, 48, 48, .1), 0 0 1px 0 rgba(0, 0, 0, .1);
        margin-top: 1rem;
        flex: 0 0 48%;
        max-width: 48%;
    }

    .w-yidong-blueprint-item-img {
        width: 3.5rem;
        line-height: 3.5rem;
        text-align: center;
    }

    .w-yidong-blueprint-item-img img {
        max-height: 3.5rem;
        max-width: 90%;
    }

    .w-yidong-blueprint-item-title-box {
        padding-left: 1rem;
        flex: 1;
    }

    .w-yidong-blueprint-item-title {
        font-size: 16px;
        font-weight: 500;
        line-height: 28px;
        color: #212326;
    }

    .w-yidong-blueprint-item-entitle {
        font-size: 1rem;
        line-height: 1.6rem;
        color: #767b83;
    }

    .w-yidong-blueprint-item-p {
        font-size: 0.9rem;
        line-height: 1.1rem;
        color: #212326;
        padding-top: 0.5rem;
    }

    .w-yidong-blueprint-item-btn {
        width: 295px;
        height: 40px;
        border: 1px solid #0b5dd9;
        border-radius: 3px;
        font-size: 14px;
        font-weight: 400;
        line-height: 40px;
        text-align: center;
        color: #0b5dd9;
        margin: 0.5rem auto 0;
    }

    .w-kernel-main {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .w-kernel-main-item {
        width: 300px;
        height: auto;
        flex: 0 0 300px;
        border-radius: 3px;
        margin: 0px 5px;
    }

    .w-kernel-main-item-title {
        font-size: 1.2rem;
        padding-top: 0.5rem;
    }

    .w-kernel-main-item-english {
        padding-top: 0.5rem;
    }

    .w-kernel-main-item-title,
    .w-kernel-main-item-english {
        text-align: center;
    }

    .w-kernel-main-item-left {
        height: auto;
        width: 112px;
        margin: 0 auto;
    }

    .w-kernel-main-item-right {
        padding: 0;
    }

    .w-kernel-main-item-righttop {
        border: none;
        padding: 0;
    }

    .w-serve-item-title {
        font-size: 1.1rem;
    }

    .w-kernel-main-item-rightbottom {
        font-size: 0.9rem;
        line-height: 1.1rem;
        padding-top: 0.5rem;
    }

    .w-serve-item:not(:nth-child(3n+1)) {
        margin-left: 0;
    }

    .w-serve-item-bar {
        width: 100% !important;
        height: 2px !important;
        top: 0 !important;
        left: 0 !important;
    }

    .w-serve-item-p {
        font-size: 0.9rem;
        line-height: 1.1rem;
        z-index: 9;
        position: absolute;
    }

    .w-serve-item::after {
        display: none;
    }

    .w-professional-item {
        -ms-flex: 0 0 100%;
        flex: 0 0 48%;
        max-width: 48%;
    }

    .w-professional-item-topleft {
        width: 3rem;
        height: 3rem;
        margin: 0 auto;
    }

    .w-professional-top-right {
        padding-left: 0;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .w-professional-name-box {
        justify-content: center;
    }

    .w-professional-name {
        font-size: 1.2rem;
        margin-top: 10px;
    }

    .w-professional-name::after {
        width: 4rem;
        margin-left: 2.9rem;
    }

    .w-professional-demonstration {
        padding: 0 0.5rem;
        font-size: 0.9rem;
        margin-top: 10px;
    }

    .w-professional-education {
        width: 100%;
        text-align: center;
        font-size: 0.8rem;
        padding-top: 1rem;
    }

    .w-professional-item-bottom {
        max-height: 190px;
        height: auto;
    }

    .w-professional-item-bottom-p {
        font-size: 0.9rem;
        line-height: 1.1rem;
        padding: 0.5rem 0 0 0.8rem;
    }

    .w-professional-item-bottom-p::before {
        top: 0.8rem;
    }

    .w-register-right {
        padding: 2.5rem 1rem;
    }

    .w-register-right-input {
        height: 3rem;
        font-size: 0.9rem;
    }

    .btn-outline-secondary {
        font-size: 0.9rem;
        padding: 0rem 0.5rem;
    }

    .btn-primary {
        font-size: 0.9rem;
        line-height: 2rem;
    }

    .w-media-img {
        height: auto;
    }

    .media {
        background-color: #fff;
        padding: 1rem;

    }

    .w-proverbs-customer-main {
        height: auto;
        padding: 0;
    }

    .w-media-img img {
        width: 100%;
        height: 100%;
    }

    .w-proverbs-customer-main::before {
        width: 1rem;
        height: 1rem;
        background-size: 100%;
        background-repeat: no-repeat;
    }

    .w-proverbs-customer-main p:nth-child(1) {
        font-size: 0.9rem;
        margin-top: 0.5rem;
    }

    .w-proverbs-customer-main p:nth-child(2) {
        width: 20rem;
        font-size: 0.9rem;
        margin-top: 0.5rem;
    }

    .w-some-customers-item {
        width: 30%;
        margin-left: 0;
        padding: 2%;
        height: 50px;
    }

    .w-some-customers-item img {
        max-height: 90%;
        max-width: 90%;
    }

    .w-some-customers-list {
        justify-content: space-between;
    }

    .w-some-customers-small-title {
        width: 90%;
        display: flex;
        justify-content: space-between;
    }

    .w-some-customers-small-title li:not(:first-child) {
        margin-left: 0.2rem;
    }

    .w-some-customers-small-title li {
        padding: 0rem 0.2rem;
    }

    .w-some-customers-box {
        height: auto;
        overflow: hidden;
    }

    .w-some-customers-main-box {
        height: 380px;
    }

    .w-swiper-wrapper {
        width: 98%;
    }

    .page-footer .footer-content .footer-content-left {
        margin-right: 0;
        display: flex;
        justify-content: center;
        float: unset;
        display: none;
    }

    .page-footer {
        height: auto;
        padding: 0rem 1rem;
    }

    .page-footer .footer-info-section .link-group {
        margin-top: 1rem;
    }

    .page-footer .footer-info-section .link-group {
        display: flex;
        justify-content: space-around;
    }

    .page-footer .footer-info-section .link-group .link-col {
        width: 50%;
    }

    .page-footer .footer-info-section .link-group .link-col:nth-child(5) {
        width: 100%;
    }

    .page-footer .footer-content .friend-link {
        width: 100%;
    }

    .page-footer {
        padding-bottom: 220px;
    }

    .w-some-customers-main {
        padding-right: 1rem;
    }

    .page-footer .footer-content-pc {
        width: 22rem;
    }

    .page-footer .footer-content {
        margin: 0;
    }

    .page-footer .copy-right-section {
        width: 93%;
    }

    .page-footer .footer-info-section .logo {
        width: 15rem;
    }

    .w-video-box {
        padding: 60px 0px 48px;
    }

    .w-video-img-play {
        width: 30px;
        height: 30px;
    }
}

/* media for large tablet */


/* media for mobile */
@media screen and (max-width: 839px) {
    .col-show {
        display: block;
    }

    .col-vis {
        display: none;
    }

    html {
        font-size: 16px;
        padding-top: calc(54px + .5rem);
    }

    .navbar {
        width: 100vw;
        padding: .5rem 1rem;
        background-color: #fff;
        position: fixed;
        top: 0;
        z-index: 999;
    }

    .navbar-light .w-nav-item {
        text-align: left;
        border-bottom: 1px solid #edeff2;
    }

    .navbar-light .w-nav-item:first-child {
        margin-left: 0;
    }

    .navbar-light .w-nav-item:not(:first-child) {
        margin-left: 0;
    }

    .navbar-light .w-nav-item.active .w-nav-link::after {
        display: none;
    }

    .navbar-light .w-nav-item .w-nav-link {
        height: 54px;
        font-size: 16px;
        line-height: 54px;
    }

    .navbar-collapse {
        height: calc(100vh - 2.25rem);
        padding-top: 0.5rem;
    }

    .w-header-logo-box {
        width: 178px;
        height: 40px;
    }

    .w-header-logo-box img {
        width: 100%;
        height: 100%;
    }

    .container {
        padding: 0rem 1rem;
    }

    .w-header-box {
        height: auto;
        background-position: center left;
        background-size: cover;
        background-image: url(../imges/mbg.jpg);
        background-size: 100% 98%;
        background-position: bottom;
    }

    .w-header-container {
        overflow: hidden;
        padding-bottom: 5rem;
        background-image: none;
    }

    .w-header-top-title {
        font-size: 32px;
        line-height: 32px;
        padding-top: 1.8rem;
    }

    .w-public-title {
        font-size: 1.8rem;
        line-height: 1.8rem;
    }

    .w-header-trait {
        font-size: 0.8rem;
        line-height: 0.8rem;
        padding-top: 1.5rem;
    }

    .w-header-main {
        margin-top: 4rem;
        padding: 0;
    }

    .w-header-main-list {
        padding-top: 0.2rem;
        font-size: 0.9rem;
        line-height: 1.1rem;
        text-shadow: 0px 0px 0.1rem rgba(0, 0, 0, 1);
        text-align: justify;
    }

    .w-header-main-list::before {
        box-shadow: 0 0 0.1rem rgba(0, 0, 0, 1);
    }

    .w-header-main-p {
        width: 100%;
        padding-top: 0.8rem;
        font-size: 0.9rem;
        line-height: 1.1rem;
        text-shadow: 0px 0px 0.1rem rgba(0, 0, 0, 1);
        margin-bottom: 1rem;
    }

    .w-header-bottom {
        justify-content: space-between;
        bottom: 1rem;
    }

    .w-header-bottom-item {
        width: auto;
        height: auto;
    }

    .w-header-bottom .w-header-percent {
        font-size: 1rem;
        line-height: 1rem;
        letter-spacing: 0rem;
    }

    .w-header-bottom-item {
        padding: 0;
    }

    .w-header-bottom-item:nth-child(3),
    .w-header-bottom-item:nth-child(5) {
        width: auto;
    }

    .percent {
        font-size: 1rem;
        line-height: 1rem;
    }

    .w-header-icon-box {
        width: 0.8rem;
        height: 0.8rem;
        padding-left: 9px;
        margin-top: 0rem;
    }

    .w-header-synopsis {
        font-size: 0.5rem;
        padding-top: 0.4rem;
    }

    .w-header-bottom .row img {
        vertical-align: unset;
    }

    .w-header-rocket {
        top: 10rem;
    }

    .w-header-huojian {
        width: 6rem;
        left: 3rem;
        top: 10rem;
    }

    @keyframes runhuojian {
        0% {
            top: 0rem;
        }

        50% {
            top: .5rem;
        }

        100% {
            top: 0rem;
        }
    }

    .w-header-huojian-top {
        width: 8rem;
        left: 2.2rem;
        top: 1rem;
    }

    @keyframes runhuojianTop {
        0% {
            transform: scale(1.2, 1.2);
        }

        50% {
            transform: scale(1, 1);
        }

        100% {
            transform: scale(1.2, 1.2);
        }
    }

    .w-header-huojian-center {
        width: 9.5rem;
        left: 1.2rem;
        top: 3rem;
    }

    .w-header-huojian-bottom {
        width: 8rem;
        left: 2rem;
        top: 6rem;
    }

    .w-header-huojian-huoyan {
        width: 2.5rem;
        left: 4.8rem;
        top: 10.5rem;
    }

    .w-header-huojian1 {
        width: 2.5rem;
        left: 0rem;
        top: 13.5rem;
    }

    @keyframes runhuojian1 {
        0% {
            top: 13.5rem;
        }

        50% {
            top: 12.5rem;
        }

        100% {
            top: 13.5rem;
        }
    }

    .w-header-huojian2 {
        width: 2.5rem;
        left: 1rem;
        top: 11.5rem;
    }

    @keyframes runhuojian2 {
        0% {
            top: 11.5rem;
        }

        50% {
            top: 10.5rem;
        }

        100% {
            top: 11.5rem;
        }
    }

    .w-header-huojian3 {
        width: 2.5rem;
        left: 2.5rem;
        top: 14rem;
        z-index: 888;
    }

    @keyframes runhuojian3 {
        0% {
            top: 14rem;
        }

        50% {
            top: 15rem;
        }

        100% {
            top: 14rem;
        }
    }

    .w-header-huojian4 {
        width: 2.5rem;
        left: 8.8rem;
        top: 21.5rem;
    }

    @keyframes runhuojian4 {
        0% {
            top: 13.8rem;
        }

        50% {
            top: 14.8rem;
        }

        100% {
            top: 13.8rem;
        }
    }

    .w-header-huojian5 {
        width: 2.5rem;
        left: 10rem;
        top: 11rem;
    }

    @keyframes runhuojian5 {
        0% {
            top: 11rem;
        }

        50% {
            top: 12rem;
        }

        100% {
            top: 11rem;
        }
    }

    .w-yidong-blueprint-img {
        box-shadow: 0 3px 12px 0 rgba(48, 48, 48, .08), 0 4px 8px 0 rgba(48, 48, 48, .1), 0 0 1px 0 rgba(0, 0, 0, .1);
        margin-top: 40px;
    }

    .w-yidong-blueprint-img img {
        width: 100%;
        height: 100%;
    }

    .w-yidong-blueprint-main {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .w-yidong-blueprint-item {
        padding: 1.5rem 1rem;
        box-shadow: 0 3px 12px 0 rgba(48, 48, 48, .08), 0 4px 8px 0 rgba(48, 48, 48, .1), 0 0 1px 0 rgba(0, 0, 0, .1);
        margin-top: 1.5rem;
    }

    .w-yidong-blueprint-item-img {
        width: 3.5rem;
        line-height: 3.5rem;
        text-align: center;
    }

    .w-yidong-blueprint-item-img img {
        max-height: 3.5rem;
        max-width: 90%;
    }

    .w-yidong-blueprint-item-title-box {
        flex: 1;
        padding-left: 1rem;
    }

    .w-yidong-blueprint-item-title {
        font-size: 1.1rem;
        font-weight: 500;
        line-height: 28px;
        color: #212326;
    }

    .w-yidong-blueprint-item-entitle {
        font-size: 0.85rem;
        line-height: 1.6rem;
        color: #767b83;
    }

    .w-yidong-blueprint-item-p {
        font-size: 0.9rem;
        line-height: 1.7;
        color: #212326;
        padding-top: 0.5rem;
        text-align: justify;
    }

    .w-yidong-blueprint-item-btn {
        width: 100%;
        height: 40px;
        border: 1px solid #0b5dd9;
        border-radius: 3px;
        font-size: 14px;
        font-weight: 400;
        line-height: 40px;
        text-align: center;
        color: #0b5dd9;
        margin: 1rem auto 0;
        display: none;
    }

    .w-kernel-main {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .w-kernel-main-item {
        width: 300px;
        height: auto;
        flex: 0 0 300px;
        border-radius: 3px;
        margin: 0px 5px;
    }

    .w-kernel-main-item-title {
        font-size: 1rem;
        padding-top: 0.5rem;
    }

    .w-kernel-main-item-english {
        font-size: 0.85rem;
        padding-top: 0.5rem;
    }

    .w-kernel-main-item-title,
    .w-kernel-main-item-english {
        text-align: center;
    }

    .w-kernel-main-item-left {
        height: auto;
        width: 100%;
        margin: 0 auto;
        text-align: center;
    }

    .w-kernel-main-item-right {
        padding: 0;
        flex: none;
    }

    .w-kernel-main-item-righttop {
        border: none;
        padding: 0;
    }

    .w-serve-item {
        height: auto;
    }

    .w-serve-item-title {
        font-size: 1.1rem;
    }

    .w-serve-item-none {
        order: 3;
    }

    .w-serve-item-right {
        order: 2;
    }

    .w-serve-item-last {
        order: 1;
    }

    .w-kernel-main-item-rightbottom {
        font-size: 0.85rem;
        line-height: 1.7;
        padding-top: 0.5rem;
        text-align: justify;
    }

    .w-serve-item:not(:nth-child(3n+1)) {
        margin-left: 0;
    }

    .w-serve-item-bar {
        width: 100% !important;
        height: 2px !important;
        top: 0 !important;
        left: 0 !important;
    }

    .w-serve-item-p {
        font-size: 0.9rem;
        line-height: 1.7;
        z-index: 9;
        text-align: justify;
        position: relative;
    }

    .w-serve-item::after {
        display: none;
    }

    .w-professional-item {
        padding: 1rem;
        margin-top: 1.5rem;
    }

    .w-professional-item-topleft {
        width: 5rem;
        height: 5rem;
        margin: 0 auto;
    }

    .w-professional-top-right {
        padding-left: 0;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .w-professional-name-box {
        justify-content: center;
    }

    .w-professional-name {
        font-size: 1rem;
        margin-top: 6px;
    }

    .w-professional-name::after {
        width: 4rem;
        margin-left: 2.9rem;
    }

    .w-professional-demonstration {
        padding: 0 0.5rem 0 1.3rem;
        margin-top: 10px;
        height: 1.5rem;
        background-position: 4px center;
    }

    .w-professional-demonstration img {
        width: 12px;
        height: 12px;
    }

    .w-professional-demonstration p {
        font-size: 0.75rem;
        line-height: 1.5rem;
    }

    .w-professional-vx {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: rgba(0, 0, 0, .8);
    }

    .w-professional-vx .w-professional-vx-img {
        width: 40%;
        height: auto;
    }

    .w-professional-education {
        width: 100%;
        text-align: center;
        font-size: 0.8rem;
        padding-top: 1rem;
    }

    .w-professional-item-bottom {
        max-height: none;
    }

    .w-professional-item-bottom-p {
        font-size: 0.9rem;
        line-height: 1.7;
        padding: 0.5rem 0 0 0.8rem;
        text-align: justify;
    }

    .w-professional-job {
        margin-top: 1rem;
    }

    .w-professional-item-bottom-p::before {
        top: 0.8rem;
    }

    .w-register-container {
        border: none;
    }

    .w-register-container .row {
        border-top: 3px solid #2b71da;
        box-shadow: 0px 0px 16px rgb(0 0 0 / 8%);
    }

    .w-register-left {
        border: none;
    }

    .w-register-right {
        padding: 2.5rem 1rem;
    }

    .w-register-right-input {
        height: 3rem;
        font-size: 0.9rem;
    }

    .btn-outline-secondary {
        font-size: 0.9rem;
        padding: 0rem 0.5rem;
    }

    .btn-primary {
        font-size: 0.9rem;
        line-height: 2rem;
    }

    .media {
        background-color: #fff;
        padding: 1rem;
        flex-wrap: wrap;
    }

    .w-media-img {
        width: 100%;
        height: auto;
    }

    .w-media-img img {
        width: 100%;
        height: auto;
    }

    .w-proverbs-customer-box {
        height: auto;
    }

    .w-proverbs-customer-main {
        height: auto;
        padding: 0;
        order: 1;
        padding-top: 1rem;
    }

    .w-proverbs-customer-main::before {
        width: 1rem;
        height: 1rem;
        background-size: 100%;
        background-repeat: no-repeat;
    }

    .w-proverbs-customer-main p:nth-child(1) {
        height: auto;
        font-size: 0.9rem;
        line-height: 1.7;
        margin-top: 0.5rem;
        text-align: justify;
    }

    .w-proverbs-customer-main p:nth-child(2) {
        width: 20rem;
        font-size: 0.9rem;
        margin-top: 0.5rem;
    }

    .w-some-customers-item {
        width: 23%;
        margin-left: 0;
        height: 50px;
    }

    .w-some-customers-item img {
        max-height: 90%;
        max-width: 90%;
    }

    .w-some-customers-list {
        justify-content: space-between;
    }

    .w-some-customers-small-title {
        width: 96%;
        flex-direction: row;
        flex-wrap: nowrap;
        display: flex;
        justify-content: space-between;
    }

    .w-some-customers-small-title li:not(:first-child) {
        margin-left: 0.2rem;
    }

    .w-some-customers-small-title li {
        padding: 0rem 0.2rem;
    }

    .w-some-customers-box {
        height: auto;
        overflow: hidden;
    }

    .w-some-customers-main-box {
        min-height: 17rem;
    }

    .page-footer {
        height: auto;
        padding: 0rem 1rem;
    }

    .page-footer .footer-content .footer-content-left {
        margin-right: 0;
        display: flex;
        justify-content: center;
        float: unset;
        display: none;
    }

    .page-footer .footer-content p {
        line-height: 1.5;
    }

    .page-footer .footer-info-section .link-group {
        margin-top: 1rem;
    }

    .page-footer .footer-info-section .link-group {
        display: flex;
        justify-content: space-around;
    }

    .page-footer .footer-info-section .link-group .link-col {
        width: 50%;
    }

    .page-footer .footer-info-section .link-group .link-col:nth-child(5) {
        width: 100%;
    }

    .page-footer .footer-content .friend-link {
        width: 100%;
    }

    .page-footer {
        padding-bottom: 220px;
    }

    .page-footer .footer-content-pc {
        width: 22rem;
    }

    .page-footer .footer-content {
        margin: 0;
    }

    .page-footer .copy-right-section {
        margin-top: 1rem;
        padding-top: 1rem;
        padding-bottom: 1rem;
        text-align: center;
        font-size: 14px;
        border-top: 1px solid #333c62;
        position: absolute;
        bottom: 0;
        width: 93%;
        line-height: 1.7;
        color: #555b72;
    }

    .page-footer .footer-info-section .logo {
        width: 15rem;
    }

    /* go top */
    .c-top-x {
        position: fixed;
        right: 0px;
        top: auto;
        bottom: 60vh;
        width: 48px;
        z-index: 99999;
    }

    /* go top */
    .w-video-box {
        padding: 30px 0px 20px;
        position: relative;
    }

    .w-video-img-play {
        width: 40px;
        height: 40px;
        display: block;
        position: absolute;
        left: 50%;
        top: 50%;
        margin-left: -20px;
        margin-top: -20px;
    }

    .c-top-item-rep:nth-child(8) {
        top: 360px;
    }

    .c-top-item-gotop {
        top: 420px;
    }
}

/* media for mobile */
@media (min-width: 576px) and (max-width: 839.98px) {
    .w-professional-main {
        justify-content: center;
    }
}

@media (min-width: 840px) and (max-width: 1440px) {
    .c-top-x {
        right: 0;
        top: 35%;
    }

    .c-top-item {
        width: 32px;
        height: 32px;
    }

    .c-top-item.in {
        width: 88px;
    }

    .c-top-item p {
        font-size: 12px;
        line-height: 32px;
    }

    .w-top-item-shenqing p,
    .c-top-item-gotop p {
        width: 52px !important;
    }

    .w-top-item-rep.in p {
        position: relative;
        width: 100%;
        text-align: left;
        right: auto;
        color: #333;
        padding-left: 10px;
    }

    .c-top-item-gotop {
        top: 360px;
    }

    .c-top-item-rep:nth-child(8) {
        top: 360px;
    }

    .c-top-item-gotop {
        top: 420px;
    }
}