/* footer */

.footer {
    background-color: #111111;
}

.footer .row {
    margin: 0;
}

.footer h3 {
    font-size: 18px;
    font-weight: bold;
    color: #f5f5f5;
}

.footer p {
    font-size: 15px;
    color: #CACACA;
}

.footer_logo {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 40px;
}

.footer_logo img {
    width: 200px;
}

.footer_links .col-md {
    padding-left: 5%;
}

.footer>.footer_menu {
    max-width: 1700px;
    margin: 0 auto;
    padding: 60px 0;
}

.footer a {
    display: block;
    text-decoration: none;
    color: #CACACA;
    font-size: 15px;
    line-height: 30px;
    width: max-content;
}

.footer a:hover {
    color: #fff;
    text-decoration: underline;
}

.footer_concern {
    display: flex;
    flex-direction: column;
    padding-left: 5%;
}

.footer_concern a {
    color: #c3630c;
    display: inline-block;
}

.footer_concern a:hover {
    color: #c3630c;
}

.help_tips {
    margin: 0;
}

.footer_concern p {
    font-size: 15px;
}

.footer .media-icon a:hover {
    text-decoration: none;
    border-radius: 4px;
    cursor: pointer;
}

.footer .media-icon a.weixin:hover {
    background: #2ba245;
}

.footer .media-icon a.weibo:hover {
    background: #d53d58;
}

.footer .media-icon a.bilibili:hover {
    background: #da406e;
}

.footer .media-icon a.douyin:hover {
    background: #1c0b1b;
}

.footer_concern .media-icon a {
    position: relative;
    margin-right: 15px;
}

.footer_concern .media-icon a div {
    position: absolute;
    left: -30px;
    top: 50px;
}

.footer .media-icon a div {
    display: none;
}

.footer .media-icon a>img {
    width: 40px;
}

.footer .media-icon a div>img {
    width: 100px;
    height: auto;
}

.media-icon a:hover div {
    display: block;
}

.media-icon a:hover div::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 45px;
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-left-width: 6px;
    border-bottom-color: currentColor;
    color: #ffffff;
}

.footer_copyright {
    background-color: #1d1d1d;
    font-size: 14px;
    padding: 15px 0;
    color: #CACACA;
    text-align: center;
}

.footer_copyright .row {
    max-width: 1500px;
    margin: 0 auto;
    align-items: center;
}

.footer_copyright span {
    margin-top: 10px;
    margin-right: 40px;
    color: #CACACA;
}

.footer_copyright a {
    display: inline-block;
    text-decoration: none;
    color: #CACACA;
}

.footer_copyright a:hover {
    text-decoration: underline;
}

.footer_copyright .business_copyright {
    text-align: left;
    padding-left: 40px;
}

.footer_copyright .business_copyright p {
    margin-bottom: 0;
    font-size: 14px;
}

.footer_copyright .language {
    text-align: left;
}

.footer_copyright .language-modal {
    display: block;
    padding: 4px 15px;
    border-radius: 6px;
    text-align: left;
    border: solid 1px #ccc;
}

.footer_copyright .language-modal:hover {
    text-decoration: none;
    cursor: pointer;
}

.footer_copyright .language-modal::after {
    content: '';
    display: inline-block;
    height: 8px;
    width: 8px;
    border-width: 2px 2px 0 0;
    border-color: #fff;
    border-style: solid;
    -webkit-transform: matrix(.71, .71, .71, -.71, 0, 0);
    transform: matrix(.71, .71, .71, -.71, 0, 0);
    margin-left: 0.5em;
    vertical-align: 0.25em;
}

.footer_copyright .language-icon {
    display: inline-block;
}

.footer_copyright .language-icon img {
    margin-right: 8px;
    margin-top: -2px;
}

.modal-backdrop.show {
    opacity: .9;
}

#languageModal.show {
    padding: 25px 60px;
    display: flex !important;
    align-items: center;
    justify-content: center;
}

#languageModal .modal-dialog {
    width: 1200px;
    max-width: 100%;
}

#languageModal .modal-header {
    border: 0;
}

#languageModal .modal-content {
    padding-bottom: 32px;
}

#languageModal h3 {
    font-size: 24px;
    text-align: center;
}

#languageModal .close-icon {
    position: absolute;
    right: 0;
    top: 0;
    background: transparent;
    border: 0;
    width: 36px;
    height: 36px;
    padding: 0;
}

#languageModal .row {
    align-items: center;
}

#languageModal .language-item {
    display: block;
    color: #24A3FF;
    padding: 8px 15px;
}

#languageModal .language-item:hover {
    color: #2779bb;
    text-decoration: underline;
}

@media screen and (max-width: 991px) {
    #languageModal h3 {
        text-align: left;
        font-size: 20px;
    }

    .footer_copyright .language {
        text-align: left;
        margin-bottom: 15px;
    }

    .footer_copyright .business_copyright {
        padding-left: 15px;
    }
}


/*partner footer*/

.partner-footer {
    background-color: #222324;
    padding: 3% 3% 2%;
    color: #ffffff;
    text-align: center;
}

.partner-footer .row {
    max-width: 1750px;
}

.partner-footer .partner-footer-box {
    border-radius: 12px;
    border: solid 2px #4d4f51;
    padding: 24px 16px;
    max-width: 500px;
    margin: 0 auto;
}

.partner-footer .partner-footer-box h4 {
    font-size: 18px;
    line-height: 30px;
    color: #ffffff;
    min-height: 60px;
}

.partner-footer .partner-footer-box a {
    display: block;
    border-radius: 2px;
    font-size: 14px;
    font-weight: normal;
    color: #ffffff;
    width: 120px;
    height: 36px;
    line-height: 36px;
    margin: 24px auto 16px;
    text-decoration: none;
}

.partner-footer .partner-footer-box a.find {
    background-color: #00bea4;
}

.partner-footer .partner-footer-box a.buy {
    background-color: #da3434;
}

.partner-footer .partner-footer-box a.consult {
    background-color: #07a5d8;
}

.partner-footer .hotline {
    font-size: 30px;
    font-weight: normal;
    line-height: 24px;
    color: #ffffff;
    margin-top: 48px;
}

.partner-footer .hotline img {
    margin-right: 8px;
}

.fixed-public-platform {
    position: fixed;
    right: 0;
    top: 30%;
    z-index: 100001;
}

.fixed-public-platform .platform-icon {
    display: block;
    cursor: pointer;
    width: 50px;
    height: 50px;
    background: url(https://res2.acdsee.cn/images/home/icon-share.jpg) no-repeat;
    position: relative;
}

.fixed-public-platform .wechat-platform-icon {
    background-position: 0 0;
}

.fixed-public-platform .weibo-platform-icon {
    background-position: 0 -50px;
}

.fixed-public-platform .bilibili-platform-icon {
    background-position: 0 -100px;
}

.fixed-public-platform .douyin-platform-icon {
    background-position: 0 -150px;
}

.fixed-public-platform .share-chat {
    background-position: 0 -200px;
}

.fixed-public-platform .platform-icon .platform-code {
    display: none;
    padding: 10px 0 0 15px;
    background: url(https://res2.acdsee.cn/images/home/bg-qrcode.png) no-repeat;
    width: 153px;
    height: 139px;
    position: absolute;
    right: 50px;
    top: -4px;
}

@media screen and (max-width: 1440px) {
    .partner-footer .partner-footer-box {
        min-height: 220px;
    }
}

@media screen and (max-width: 1199px) {
    .footer_logo {
        justify-content: flex-start;
        padding: 0 0 3% 5%;
    }

    .footer h3 {
        font-size: 17px;
    }

    .footer a,
    .footer p,
    .footer_copyright {
        font-size: 14px;
    }

    .footer_concern {
        padding-top: 2%;
    }
}

@media screen and (max-width: 767px) {
    .footer>.footer_menu {
        padding: 30px 0;
    }

    .footer_logo {
        width: 100%;
        padding: 10px 20px 20px;
        display: flex;
        justify-content: flex-start;
    }

    .footer_logo img {
        width: 160px;
    }

    .footer_links .col-md {
        padding-left: 15px;
        padding-bottom: 30px;
    }

    .footer_concern {
        padding-top: 0;
    }
}

@media screen and (max-width: 1023.98px) {
    .partner-footer .partner-footer-box {
        min-height: 0;
    }

    .partner-footer>.row>.col-xl-4 {
        width: 100%;
        margin-bottom: 32px;
    }

    .partner-footer .hotline {
        margin-top: 16px;
    }

    .partner-footer .partner-footer-box h4 {
        min-height: 0;
    }

    .partner-footer .partner-footer-box a {
        margin-bottom: 8px;
    }
}

@media screen and (min-width: 1921px) {
    .partner-footer .row {
        max-width: 2000px;
    }

    .partner-footer .partner-footer-box {
        max-width: 600px;
    }
}


/* tutorials_videowrap */

#tutorials_videowrap {
    background: none repeat scroll 0 0 #E6E4E3;
    position: absolute;
    padding: 0;
    text-align: right;
    width: 80%;
    height: 600px;
    max-width: 1000px;
    min-width: 285px;
    z-index: 1002;
}

#tutorials_videowrap .close {
    font-size: 14px;
    height: 20px;
    line-height: 20px;
    color: #007bff;
    opacity: 1;
}

#tutorials_mask {
    background: #cccccc;
    opacity: .4;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1001;
}

.nav_div {
    position: fixed;
    right: 0;
    top: 60%;
    z-index: 1000;
    cursor: default;
    background-color: #fff;
    box-shadow: 0px 1px 10px 0px rgba(27, 0, 0, 0.2);
    border-radius: 5px 0 0 5px;
}

.nav_div .right_nav {
    max-width: 180px;
    padding: 15px 10px 10px;
    text-align: center;
}

.nav_div .right_nav img {
    max-width: 150px;
    height: auto;
}

.nav_div .right_nav p {
    margin-top: 8px;
    margin-bottom: 0;
    font-size: 14px;
    line-height: 20px;
    color: #000000;
}

.show-lg,
.show-md {
    display: none !important;
}

#sidebar-fixed {
    position: fixed;
    z-index: 9999;
    right: 3%;
    bottom: 5%;
    padding: 10px;
    display: none;
}

@media screen and (max-width: 950px) {
    #tutorials_videowrap {
        height: 400px;
    }
}

@media screen and (max-width: 767px) {

    .fixed-public-platform,
    .nav_div {
        display: none;
    }

    #tutorials_videowrap {
        height: 300px;
    }
}

.adsense_wrapper {
    width: 728px;
    margin: 25px auto;
    min-height: 90px;
}

@media screen and (max-width: 1199px) {
    .hidden-xl {
        display: none !important;
    }
}

@media screen and (max-width: 991px) {
    .hidden-lg {
        display: none !important;
    }

    .show-lg {
        display: block !important;
    }
}

@media screen and (max-width: 767px) {
    .hidden-md {
        display: none !important;
    }

    .show-md {
        display: block !important;
    }
}


/* campaign countdown */

.campaign_countdown {
    position: fixed;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    width: 100%;
    padding: 15px;
    z-index: 1000001;
    display: none;
}

.campaign_countdown>.row {
    max-width: 1570px;
    margin: 0 auto;
}

.campaign_countdown_content {
    background-color: #D75018;
    /* background-color: #71B21A; */
    border-radius: 34px;
    padding: 8px 8px 6px;
    color: #fff;
}

.campaign_countdown_content .col-lg-5 {
    width: 40%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.campaign_countdown_content span.text {
    font-size: 22px;
    font-weight: 500;
    line-height: 22px;
    position: relative;
}

.campaign_countdown_content .col-lg-7 {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 60%;
    position: relative;
}

.campaign_countdown_content .col-lg-7 strong {
    display: inline-block;
    font-size: 30px;
    /* background-color: #E00000;
    color: #fff; */
    background-color: #FEEA94;
    color: #360001;
    padding: 0;
    width: 70px;
    height: 55px;
    line-height: 55px;
    border-radius: 4px;
    text-align: center;
    margin-right: 12px;
    margin-left: 17px;
}

.campaign_countdown_content .col-lg-7 strong.day {
    margin-left: 0;
}

.campaign_countdown_content .col-lg-7 a.arrow_link {
    position: absolute;
    right: 20px;
    top: calc(50% - 19.5px);
}

@media screen and (max-width: 1199px) {
    .campaign_countdown_content span.text {
        font-size: 18px;
    }

    .campaign_countdown_content .col-lg-5 {
        width: 45%;
    }

    .campaign_countdown_content .col-lg-7 {
        width: 55%;
    }

    .campaign_countdown_content .col-lg-7 strong {
        width: 55px;
        height: 40px;
        line-height: 40px;
    }
}

@media screen and (max-width: 992px) {
    .campaign_countdown_content .col-lg-5 {
        width: 100%;
        justify-content: center;
        margin-bottom: 10px;
        padding: 0;
    }

    .campaign_countdown_content .col-lg-7 {
        width: 100%;
        justify-content: center;
        padding: 0;
    }

    .campaign_countdown_content .col-lg-5 span.text {
        top: 3px;
    }

    .campaign_countdown_content .col-lg-7 strong {
        margin-left: 10px;
    }

    .campaign_countdown_content .col-lg-7 a {
        float: none;
        padding-left: 15px;
        padding-right: 0;
        position: relative;
        top: -11px;
    }

    .campaign_countdown_content {
        padding-bottom: 8px;
        padding-top: 6px;
        border-radius: 10px;
    }

    .campaign_countdown_content .col-lg-5 span.text {
        top: 0;
    }
}

@media screen and (max-width: 599px) {
    .campaign_countdown_content {
        padding-bottom: 4px;
    }

    .campaign_countdown {
        padding-left: 0;
        padding-right: 0;
    }

    .campaign_countdown_content span.text {
        font-size: 18px;
    }

    .campaign_countdown_content .col-lg-7 strong {
        background: transparent;
        width: 38px;
        height: 36px;
        line-height: 36px;
        font-size: 28px;
        margin-left: 7px;
        margin-right: 4px;
        color: #fff;
    }

    .campaign_countdown_content .col-lg-7 span.text {
        top: -3px;
    }

    .campaign_countdown_content .col-lg-5 {
        margin-bottom: 3px;
    }

    .campaign_countdown_content .col-lg-7 a {
        top: -7px;
        padding-left: 10px;
    }

    .campaign_countdown_content .col-lg-7 a.arrow_link {
        display: none;
    }
}

@media screen and (max-width: 374px) {
    .campaign_countdown_content span.text {
        font-size: 14px;
    }

    .campaign_countdown_content .col-lg-7 strong {
        width: 34px;
        height: 32px;
        line-height: 32px;
        font-size: 24px;
        margin-left: 4px;
        margin-right: 2px;
    }

    .campaign_countdown_content .col-lg-7 a {
        padding-left: 8px;
    }

    .campaign_countdown_content .col-lg-7 a img {
        width: 25px;
        height: auto;
    }
}


/* bottom banner */

.bottom-banner {
    position: fixed;
    left: 0;
    bottom: 0;
    height: 5.2vw;
    width: 100%;
    cursor: pointer;
    display: none;
    z-index: 99999;
}

.bottom-banner .limit-close-btn {
    position: absolute;
    right: .5vw;
    top: .5vw;
    width: 2.39vw;
}

.acdsee2023-presale-bottom {
    background-size: cover;
    width: 100%;
    height: 100%;
}

.bottom-banner .limit-sale-bottom {
    background-size: cover;
    width: 100%;
    height: 100%;
}

.bottom-banner .limit-sale-bottom .row {
    height: 100%;
}

.bottom-banner .limit-sale-box-col {
    width: 23.5%;
}

.bottom-banner .limit-sale-box {
    position: absolute;
    left: 10vw;
    bottom: 0;
    width: 12.44vw;
    height: auto;
}

.bottom-banner .limit-sale-slogan-col {
    width: 23.5%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.bottom-banner .limit-sale-text {
    width: 21.6vw;
    margin-top: 0;
}

.bottom-banner .limit-sale-name {
    width: 15.41vw;
    margin-top: .1vw;
}

.bottom-banner .limit-sale-countdown-col {
    width: 25%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bottom-banner .limit-sale-countdown {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.bottom-banner .limit-sale-countdown p {
    font-size: .9vw;
    font-weight: bold;
    color: #fefefe;
    margin-bottom: 0;
    display: flex;
    align-items: center;
}

.bottom-banner .limit-sale-countdown strong {
    display: block;
    width: 2.5vw;
    height: 2.08vw;
    line-height: 2.08vw;
    background-color: #ffe13b;
    border-radius: 0.3125vw;
    color: #3d0000;
    font-size: 1.25vw;
    font-weight: bold;
    margin-right: 0.5vw;
    margin-left: 0.5vw;
    text-align: center;
}

.bottom-banner p.limit-date {
    font-size: .75vw;
    padding: .1vw 1vw;
    border-radius: 1.5vw;
    background-color: rgba(255, 255, 255, 0.9);
    font-weight: normal;
    color: #3d0000;
    margin: .5vw auto 0;
    min-width: 16vw;
    justify-content: center;
}

.bottom-banner .limit-sale-date .limit-date {
    border-radius: .5vw;
    font-size: 0.9vw;
    padding: 0.4vw .75vw;
    min-width: 19vw;
    margin: 0;
    max-width: 100%;
    text-align: center;
}

.bottom-banner .limit-sale-buy-col {
    width: 28%;
    height: 100%;
    padding-left: 3%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.bottom-banner .limit-sale-btn img {
    width: 11.8vw;
    height: auto;
}

/* upgrade product */
.bottom-upgrade-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100vw;
    cursor: pointer;
    display: none;
}

.bottom-upgrade-xnthx1rbmc {
    background-size: cover;
    height: 7.76vw;
    bottom: 0;
    position: relative;
}

.bottom-upgrade-close-btn {
    width: 2.396vw;
    height: auto;
    position: absolute;
    right: 1.5vw;
    top: 3vw;
}


@media screen and (max-width: 1279px) {
    .bottom-banner {
        height: 6.5vw;
    }

    .bottom-banner .limit-sale-countdown-col {
        width: 31%;
        padding-left: .5vw;
        padding-right: .5vw;
    }

    .bottom-banner .limit-sale-buy-col {
        width: 21%;
    }

    .bottom-banner .limit-sale-box {
        width: 15vw;
        left: 6vw;
    }

    .bottom-banner .limit-sale-text {
        width: 22vw;
    }

    .bottom-banner .limit-sale-date .limit-date {
        font-size: 1.125vw;
        padding: 0.4vw 1.25vw;
    }

    .bottom-banner .limit-sale-countdown p {
        font-size: 1.125vw;
        min-width: 23vw;
        padding: 0.2vw 1.25vw;
    }

    .bottom-banner .limit-sale-name {
        width: 18vw;
        margin-top: .15vw;
    }

    .bottom-banner .limit-sale-btn img {
        width: 13vw;
    }

    .bottom-banner .limit-sale-date .limit-date {
        width: auto;
    }
}

@media screen and (max-width: 1023px) {
    .bottom-banner {
        height: 7.5vw;
    }

    .bottom-banner .limit-sale-box-col {
        width: 22%;
    }

    .bottom-banner .limit-sale-slogan-col {
        width: 25%;
    }

    .bottom-banner .limit-sale-countdown-col {
        width: 34%;
        padding: 0;
    }

    .bottom-banner .limit-sale-text {
        width: 23vw;
    }

    .bottom-banner .limit-sale-name {
        width: 19vw;
        margin-top: .2vw;
    }

    /* .bottom-banner .limit-date span {
        display: none;
    } */

    .bottom-banner .limit-sale-buy-col {
        width: 19%;
        padding-left: 2%;
    }

    .bottom-banner .limit-sale-countdown p {
        font-size: 1.375vw;
    }

    .bottom-banner .limit-sale-btn img {
        width: 14vw;
    }
}

@media screen and (max-width: 767px) {

    .bottom-banner,
    .bottom-upgrade-banner {
        display: none !important;
    }
}