@font-face {
    font-family: "Linde";
    src: url("LindeDaxPReg.ttf");
    /* src: url("LindeDaxPIta.ttf");
    src: url("LindeDaxPMed.ttf"); */
}

/*@font-face {
    font-family: "AdobeHeitiStd-Regular";
    src: url("AdobeHeitiStd-Regular.otf");
}*/

* {
    padding: 0;
    margin: 0;
}

.login_divider {
    margin-left: -1px;
}

html, body {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.logo_container {
    text-align: right;
    position: absolute;
    right: 0;
    top: 0;
}

.partner_login {
    content: url("../img/Linde Partners-ai.png");
}

.linde_login {
    content: url("../img/Linde Employees-ai.png");
}

/* 移动端 pad */
@media screen and (max-width:1024px) and (min-width:768px) {

    html,
    body {
        height: 100%;
        font-size: 12px;
        position: relative;
    }

    body {
        background: url(../img/mob.png);
        background-size: cover;
        background-repeat: no-repeat;
        background-attachment: fixed;
    }

    .logo_container img {
        width: 254px;
    }

    .pc_logo, .login_container, .login_title {
        display: none;
    }

    .mob_logo, .login_mob_container, .login_mol_title {
        display: block;
    }

    .mob_logo {
        content: url("../img/linde_plc_logo.png");
    }

    .login_mob_container {
        padding-bottom: 20px;
    }

    .login_mol_title {
        font-family: Linde;
        font-size: 3rem;
        font-weight: bold;
        color: #005797;
        width: 100%;
        text-align: center;
        padding-top: 115px;
    }


    .login_divider {
        width: 1px;
        height: 60px;
        background-color: #005797;
        opacity: 0.5;
        margin-top: 121px;
        float: left;
    }

    .login_block {
        margin: 90px auto 116px;
        width: 530px;
        height: 300px;
        background-image: linear-gradient(0deg, #fbfbfb 0%, rgba(255, 255, 255, 0.92) 100%);
        box-shadow: 0px 0px 30px 0px rgba(1, 85, 145, 0.5);
        border-radius: 20px;
        border: solid 1px #005690;
        opacity: 0.95;
        position: relative;
    }

        .login_block::after {
            clear: both;
        }

        .login_block img {
            height: 101px;
            float: left;
            margin: 103px 0 auto 50px;
        }

    .login_mob_container .login_desc {
        line-height: 36px;
        float: left;
        color: #005797;
        margin-top: 114px;
        margin-left: 42px;
    }

    .login_desc .en_t {
        font-size: 36px;
        font-weight: bold;
        line-height: 36px;
        font-family: Linde;
    }

    .login_desc .cn_t {
        font-size: 30px;
        font-family: Linde;
        font-weight: bold;
        margin-top: 10px;
    }

    .login_block a {
        display: inline-block;
        text-align: center;
        background-color: #ffffff;
        box-shadow: 0px 0px 30px 0px rgba(0, 85, 145, 0.2);
        border-radius: 35px;
        position: absolute;
        bottom: -35px;
        left: 50%;
        margin-left: -35px;
    }

    .login_block.login_diff {
        margin-bottom: 0;
    }

    .login_diff .login_divider {
        margin-top: 120px;
    }

    .login_block .icon {
        width: 33px;
        height: 33px;
        padding: 18.5px;
    }
}

@media screen and (min-width: 320px) {
    html,
    body {
        height: 100%;
        font-size: 12px;
    }

    body {
        background: url(../img/mob.png);
        background-size: cover;
        background-repeat: no-repeat;
        background-attachment: fixed;
        -webkit-overflow-scrolling: touch;
    }

    .logo_container img {
        width: 200px;
    }

    .pc_logo, .login_container, .login_title {
        display: none;
    }

    .mob_logo, .login_mob_container, .login_mol_title {
        display: block;
    }

    .mob_logo {
        content: url("../img/linde_plc_logo.png");
    }

    .login_mob_container {
        padding-bottom: 20px;
    }

    .login_mol_title {
        font-family: Linde;
        font-size: 2rem;
        font-weight: bold;
        color: #005797;
        width: 100%;
        text-align: center;
        padding-top: 115px;
    }


    .login_divider {
        width: 1px;
        height: 40px;
        background-color: #005797;
        opacity: 0.5;
        margin-top: 77px;
        float: left;
    }

    .login_block {
        margin: 60px auto 80px;
        width: 90%;
        height: 180px;
        background-image: linear-gradient(0deg, #fbfbfb 0%, rgba(255, 255, 255, 0.92) 100%);
        box-shadow: 0px 0px 30px 0px rgba(1, 85, 145, 0.5);
        border-radius: 20px;
        border: solid 1px #005690;
        opacity: 0.95;
        position: relative;
    }

        .login_block::after {
            clear: both;
        }

        .login_block img {
            height: 50px;
            float: left;
            margin: 70px 0 auto 30px;
        }

    .login_mob_container .login_desc {
        line-height: 36px;
        float: left;
        color: #005797;
        margin-top: 66px;
        margin-left: 10px;
    }

    .login_desc .en_t {
        font-size: 2rem;
        font-weight: bold;
        line-height: 2rem;
        font-family: Linde;
    }

    .login_mob_container .login_desc .cn_t {
        font-size: 1.5rem;
        font-family: Linde;
        font-weight: bold;
        margin-top: 10px;
    }

    .login_block a {
        display: inline-block;
        text-align: center;
        background-color: #ffffff;
        box-shadow: 0px 0px 30px 0px rgb(0 85 145 / 20%);
        border-radius: 46px;
        position: absolute;
        bottom: -23px;
        left: 50%;
        margin-left: -23px;
    }

    .login_block.login_diff {
        margin-bottom: 30px;
    }

    .login_diff .login_divider {
        margin-top: 62px;
    }

    .login_block .icon {
        width: 30px;
        height: 30px;
        padding: 8px;
    }
}

@media screen and (min-width: 360px) {
    .login_mob_container .login_desc {
        margin-left: 20px;
    }
}

@media screen and (min-width: 375px) {
    body {
        font-size: 14px;
    }

    .login_block img {
        height: 60px;
        margin: 68px 0 auto 24px;
    }

    .login_divider {
        margin-left: -1px;
        margin-top: 75px;
        height: 35px;
    }

    .login_mob_container .login_desc {
        margin-top: 74px;
    }

        .login_mob_container .login_desc .cn_t {
            margin-top: 5px;
        }

    .login_diff .login_divider {
        margin-top: 72px;
    }

    .login_block {
        width: 85%;
        height: 200px;
    }

    .login_mol_title {
        font-size: 2.3rem;
    }
}

@media screen and (min-width: 400px) {
}

@media screen and (min-width: 414px) {
    .login_mob_container {
        padding-bottom: 10px;
    }

    body {
        font-size: 14px;
    }

    .login_block img {
        height: 64px;
        margin: 68px 0 auto 24px;
    }

    .login_divider {
        margin-top: 78px;
        height: 40px;
    }

    .login_mob_container .login_desc {
        margin-top: 74px;
    }

        .login_mob_container .login_desc .cn_t {
            margin-top: 10px;
        }

    .login_diff .login_divider {
        margin-top: 72px;
    }

    .login_block {
        width: 331px;
    }

    .login_mol_title {
        font-size: 2.5rem;
        font-family: Linde;
        font-weight: bold;
        color: #005797;
        width: 100%;
        text-align: center;
        padding-top: 115px;
    }
}

@media screen and (min-width: 440px) {
}

@media screen and (min-width: 480px) {
}

@media screen and (min-width: 520px) {
}

@media screen and (min-width: 560px) {
    body {
        font-size: 16px;
    }

    .login_mol_title {
        font-size: 3rem;
    }

    .logo_container img {
        width: 254px;
    }

    html,
    body {
        height: 100%;
        font-size: 12px;
        position: relative;
    }

    body {
        background: url(../img/mob.png);
        background-size: cover;
        background-repeat: no-repeat;
        background-attachment: fixed;
    }

    .logo_container img {
        width: 254px;
    }

    .pc_logo, .login_container {
        display: none;
    }

    .mob_logo, .login_mob_container {
        display: block;
    }

    .mob_logo {
        content: url("../img/linde_plc_logo.png");
    }

    .login_mob_container {
        padding-bottom: 20px;
    }

        .login_mob_container .login_divider {
            width: 1px;
            height: 60px;
            background-color: #005797;
            opacity: 0.5;
            margin-top: 121px;
            float: left;
        }

        .login_mob_container .login_block {
            margin: 90px auto 116px;
            width: 530px;
            height: 300px;
            background-image: linear-gradient(0deg, #fbfbfb 0%, rgba(255, 255, 255, 0.92) 100%);
            box-shadow: 0px 0px 30px 0px rgba(1, 85, 145, 0.5);
            border-radius: 20px;
            border: solid 1px #005690;
            opacity: 0.95;
            position: relative;
        }

    .login_block::after {
        clear: both;
    }

    .login_block img {
        height: 101px;
        float: left;
        margin: 103px 0 auto 50px;
    }

    .login_mob_container .login_desc {
        line-height: 36px;
        float: left;
        color: #005797;
        margin-top: 114px;
        margin-left: 42px;
    }

        .login_mob_container .login_desc .en_t {
            font-size: 36px;
            font-weight: bold;
            line-height: 36px;
            font-family: Linde;
        }

        .login_mob_container .login_desc .cn_t {
            font-size: 30px;
            font-family: Linde;
            font-weight: bold;
            margin-top: 10px;
        }

    .login_block a {
        display: inline-block;
        text-align: center;
        background-color: #ffffff;
        box-shadow: 0px 0px 30px 0px rgba(0, 85, 145, 0.2);
        border-radius: 35px;
        position: absolute;
        bottom: -35px;
        left: 50%;
        margin-left: -35px;
    }

    .login_block.login_diff {
        margin-bottom: 0;
    }

    .login_diff .login_divider {
        margin-top: 120px;
    }

    .login_block .icon {
        width: 33px;
        height: 33px;
        padding: 18.5px;
    }
}

@media screen and (min-width: 600px) {
}

@media screen and (min-width: 640px) {
}

@media screen and (min-width: 680px) {
}

@media screen and (min-width: 720px) {
}

@media screen and (min-width: 760px) {
}

@media screen and (min-width: 800px) {
}

@media screen and (min-width: 960px) {
}


@media (min-width: 1024px) {

    html,
    body {
        height: 100%;
        font-size: 12px;
        position: relative;
    }

    body {
        background: url(../img/pc.png);
        background-position: center;
        background-size: cover;
        background-repeat: no-repeat;
        background-attachment: fixed;
    }

    .logo_container img {
        width: 400px;
    }

    .login_title {
        font-family: Linde;
        font-size: 3rem;
        font-weight: bold;
        color: #005797;
        position: absolute;
        right: 47.5%;
        margin-top: 196px;
        padding-top: 0;
    }

    .pc_logo, .login_container, .login_title {
        display: block;
    }

    .pc_logo {
        content: url("../img/logo.png");
    }

    .mob_logo, .login_mob_container, .login_mol_title {
        display: none;
    }

    .login_desc {
        font-size: 1.8rem;
        font-weight: bold;
        line-height: 36px;
        color: #005797;
    }

    .login_container {
        position: absolute;
        top: 50%;
        right: 50%;
        height: 300px;
        margin-right: -450px;
        font-family: Linde;
        width: 900px;
        background-image: linear-gradient(0deg, #fbfbfb 0%, rgba(255, 255, 255, 0.92) 100%);
        box-shadow: 0px 7px 20px 0px rgba(1, 84, 144, 0.1);
        border-radius: 20px;
        opacity: 0.95;
    }

    .login_left,
    .login_right {
        text-align: center;
        display: inline-block;
    }

    .login_img {
        border-radius: 20px;
        border: solid 1px #015591;
        margin-bottom: 25px;
        cursor: pointer
    }

    .login_wrap {
        display: flex;
        justify-content: space-between;
        padding: 35px 105px;
    }

    .login_left .login_img img {
        height: 92px;
        margin: 24px 32px 24px 35px;
    }

    .login_right .login_img img {
        height: 91px;
        margin: 24px 38px 25px 33px;
    }

    .divider {
        width: 1px;
        height: 80px;
        background-color: #d9e0e6;
        display: inline-block;
        margin-top: 60px;
    }
}

/*>=1024的设备*/

@media (min-width: 1100px) {

    html,
    body {
        height: 100%;
        font-size: 16px;
        position: relative;
    }

    .login_desc {
        font-size: 30px;
        font-weight: bold;
        line-height: 36px;
        color: #005797;
    }

    .login_container {
        top: 55%;
    }
}

/*>=1100的设备*/
@media (min-width: 1280px) {
}

/*>=1280的设备*/

@media (min-width: 1366px) {
}

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