.member_banner {
    position: relative;
    background: url(../images/member/member_banner.png) no-repeat;
    background-size: cover;
    width: 100%;
    height: 100vh;
}

.member_banner .member_logo {
    position: absolute;
    top: 45px;
    left: 100px;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.member_banner .member_logo .logo_pic {
    width: 57px;
    margin-right: 30px;
}

.member_banner .member_logo p {
    font-size: 24px;
    /* font-family: "Alibaba-PuHuiTi-Regular"; */
    color: #FFFFFF;
}

.member_banner .member_login {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 514px;
    height: 544px;
    background: url(../images/member/member_login.png) no-repeat;
    background-size: 100% 100%;
}

.member_banner .member_login .login_content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 70px 55px 30px;
}

.member_banner .member_login .login_content .register {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 16px;
    /* font-family: "Alibaba-PuHuiTi-Bold"; */
    font-weight: bold;
    color: #FEFEFE;
    line-height: 30px;
}

.member_banner .member_login .login_content .login_name {
    width: 100%;
    text-align: center;
    font-size: 30px;
    /* font-family: "Alibaba-PuHuiTi-Regular"; */
    color: #FFFFFF;
    line-height: 30px;
}


.member_banner .member_login .login_content .ruleForm {
    margin-top: 40px;
    width: 100%;
    display: flex;
    flex-direction: column;
}


.member_banner .member_login .login_content .ruleForm .el-input__inner {
    background: rgb(0, 117, 193, 0.7);
    border: 1px solid #1995E5;
    border-radius: 5px;
    color: #fff;
}

.member_banner .member_login .login_content .ruleForm .el-input__inner::placeholder {
    color: #FFFFFF;
    font-weight: 400;
}

.member_banner .member_login .login_content .ruleForm .el-input__icon {
    color: #1995E5;
}

.member_banner .member_login .login_content .ruleForm .forgot_password {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1995E5;
    line-height: 1;
    margin-bottom: 45px;
}

.member_banner .member_login .login_content .ruleForm .ruleForm_row {
    margin-top: 40px;
    display: flex;
    flex-direction: row;
    width: 100%;
    align-items: center;
    justify-content: space-between;
}

.member_banner .member_login .login_content .ruleForm .ruleForm_row .row_register {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1995E5;
    line-height: 1;
}



.member_banner .member_login.forgot_password {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 514px;
    height: 544px;
    background: url(../images/member/forgot_password.png) no-repeat;
    background-size: 100% 100%;
}


.member_banner .member_login.member_register {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 995px;
    height: 567px;
    background: url(../images/member/member_register.png) no-repeat;
    background-size: 100% 100%;
}

.member_banner .member_login.member_register .login_content .ruleForm {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}

.member_banner .member_login.member_register .login_content .ruleForm .el-form-item {
    width: 48%;
}

.member_banner .member_login.member_register .login_content .ruleForm .el-checkbox__inner {
    background-color: rgba(165, 30, 99, 0);
    border: 1px solid #1995E5;
}

.member_banner .member_login.member_register .login_content .ruleForm .el-checkbox__label,
.member_banner .member_login.member_register .login_content .ruleForm .login_a {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1995E5;
}












.showc {
    height: 80px;
}

.in-header {
    position: relative;
    top: 0;
}

.in-header .continer1 {
    width: 100%;
    border-radius: 0;
}

.in-header .header_row {
    padding: 0 100px;
}

.in-header .header_row .header_logo .logo_name {
    margin-left: 65px;
}

.in-header .header_row .header_logo .logo_name h4 {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 30px;
}

.in-header .header_row .member_nav_row {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.in-header .header_row .member_nav_row a {
    margin-right: 24px;
    padding-left: 25px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 1;
    padding-right: 24px;
    border-right: 1px solid #E4E4E4;
    transition: .5s;
}

.in-header .header_row .member_nav_row a:last-child {
    margin-right: 0;
    padding-right: 0;
    border-right: none;
}

.in-header .header_row .member_nav_row .nav_time {
    background: url(../images/member/nav_time.png) no-repeat left center;
    background-size: 15px 15px;
}

.in-header .header_row .member_nav_row .nav_index {
    background: url(../images/member/nav_index.png) no-repeat left center;
    background-size: 19px 16px;
}

.in-header .header_row .member_nav_row .nav_exit {
    background: url(../images/member/nav_exit.png) no-repeat left center;
    background-size: 15px 16px;
}

.in-header .header_row .member_nav_row .nav_index:hover,
.in-header .header_row .member_nav_row .nav_exit:hover {
    color: #0075C2;
}











.member_content {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    position: relative;
}

.m_nav {
    width: 300px;
    min-height: calc(100vh - 80px);
    background: #0075C2;
    box-shadow: 0px 0px 8px 0px rgba(180, 180, 180, 0.23);
    display: flex;
    flex-direction: column;
    padding: 40px 30px;
}

.m_nav .nav_row {
    padding: 12px;
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    margin-bottom: 15px;
    border-radius: 5px;
}

.m_nav .nav_row.active {
    background: #8FC41E;
}

.m_nav .nav_row .pic {
    margin-right: 15px;
    width: 31px;
    height: 31px;
    background: #1995E5;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;

}

.m_nav .nav_row.active .pic {
    background: #0075C2;
}

.m_nav .nav_row .pic .nav1 {
    width: 15px;
}

.m_nav .nav_row .pic .nav2 {
    width: 19px;
}

.m_nav .nav_row .pic .nav3 {
    width: 17px;
}

.m_nav .nav_row .pic .nav4 {
    width: 19px;
}

.m_nav .nav_row .pic .nav5 {
    width: 14px;
}

.m_nav .nav_row p {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
}


.member_content .member_right {
    width: calc(100% - 300px);
    display: flex;
    flex-direction: column;
    position: relative;
    min-height: calc(100vh - 80px);
}


.member_content .member_right .member_footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 80px;
    border-top: 1px solid #D5D5D5;
    padding: 0 50px;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.member_content .member_right .member_footer p,
.member_content .member_right .member_footer a {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 36px;
    margin-right: 20px;
    transition: .5s;
}

.member_content .member_right .member_footer a:hover {
    color: #0075C2;
}


.member_content .member_right .right_content {
    padding: 50px;
    display: flex;
    flex-direction: column;
    margin-bottom: 80px;
    width: 100%;
}

.member_content .member_right .right_content .right_name {
    font-size: 30px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #2D2D2D;
    line-height: 1;
    margin-bottom: 40px;
}

.b_list_return {
    position: absolute;
    top: 50px;
    right: 50px;
    margin-right: 24px;
    padding-left: 25px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 1;
    background: url(../images/member/nav_index.png) no-repeat left center;
    background-size: 19px 16px;
}

.member_content .member_right .right_content .information_form {
    width: 58%;
    margin: 0 auto;
}


.member_content .member_right .right_content .information_form .form-item-row .el-form-item__content {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}


.member_content .member_right .right_content .information_form .form-item-row .el-form-item__content::after,
.member_content .member_right .right_content .information_form .form-item-row .el-form-item__content::before {
    display: none;
}

.member_content .member_right .right_content .information_form .information_submitForm {
    display: flex;
    justify-content: center;
    align-items: center;
}

.member_content .member_right .right_content .information_form .information_submitForm .el-form-item__content {
    margin: 0 !important;
    width: 15%;
}










.member_content .member_right .right_content .member_sample {
    width: 100%;
    position: relative;
}

.member_content .member_right .right_content .member_sample .my-table th {
    background-color: #0075C1;
    color: #FFFFFF;
}


.member_content .member_right .right_content .member_sample .margin-top-20 {
    margin-top: 20px;
}


.member_content .member_right .right_content .member_sample .my-table-row:hover>td.el-table__cell {
    background-color: #E6F3FB;
    color: #0075C2;
}

.member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__title {
    font-size: 30px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
}

.member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__headerbtn {
    font-size: 30px;
    top: 27px;
}

.member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__header {
    border-bottom: 1px solid #DCDCDC;
    height: 83px;
    padding: 30px 20px 10px;
}


.member_sample .sample_modal {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 10px 40px;
}

.member_sample .el-dialog {
    border-radius: 15px;
}

.member_sample .sample_modal .modal_name {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #0075C1;
}

.member_sample .sample_modal .modal_table {
    margin: 23px 0 50px;
    position: relative;
    width: 100%;
}

.member_sample .sample_modal .modal_table .el-table--border {
    border-radius: 15px 15px 0px 0px;
}


.el-descriptions__header {
    padding-bottom: 20px;
    border-bottom: 2px solid #4C4C4C;
}

.member_sample .sample_modal .el-descriptions__title {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #0075C1;
}


.member_sample .sample_modal .el-descriptions-item__container .el-descriptions-item__label {
    font-weight: bold;
    color: #000000;
    /* font-size: 16px; */
    font-family: Microsoft YaHei;
}

.member_sample .sample_modal .el-descriptions-item__container .el-descriptions-item__content {
    /* font-size: 16px; */
    color: #787878;
    font-family: Microsoft YaHei;
}




.member_download {
    display: flex;
    flex-direction: column;
    width: 100%;
    position: relative;
    height: calc(100% - 50px);

}

.member_download .download_wrap {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-start;
    margin-bottom: 60px;
    max-height: calc(100% - 60px);
    overflow-y: auto;
    padding-right: 10px;
}

.member_download .download_wrap::-webkit-scrollbar {
    width: 5px;
    border-radius: 5px;
    /*定义滚动条的宽度*/
}

.member_download .download_wrap::-webkit-scrollbar-track {
    background: #f1f1f1;
    /*定义滚动条轨道的背景色*/
}

.member_download .download_wrap::-webkit-scrollbar-thumb {
    background: #0075C2;
    border-radius: 5px;
    /*定义滚动条滑块的背景色*/
}


.member_download .download_wrap .wrap_column {
    width: calc((100% - 600px) / 9);
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 75px;
    margin-bottom: 50px;
}

.member_download .download_wrap .wrap_column:nth-of-type(9n) {
    margin-right: 0;
}

.member_download .download_wrap .wrap_column .pic {
    width: 100%;
    margin-bottom: 5px;
}

.member_download .download_wrap .wrap_column p {
    text-align: center;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
}

.member_download .el-pagination {
    position: absolute;
    bottom: 0;
}



.member_download .download_wrap .member_download_list {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    padding-bottom: 20px;
    border-bottom: 1px solid #D5D5D5;
    margin-bottom: 20px;
}


.member_download .download_wrap .member_download_list .list_left {
    width: 76%;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 30px;
    position: relative;
    padding-left: 20px;
    background: url(../images/member/download_1.png) no-repeat left top 11px;
    background-size: 5px 9px;
}

.member_download .download_wrap .member_download_list .list_right {
    width: 22%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}

.member_download .download_wrap .member_download_list .list_right p {
    font-size: 16px;
    font-family: Arial;
    font-weight: 400;
    color: #787878;
    line-height: 30px;
}

.member_download .download_wrap .member_download_list .list_right a {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #0075C1;
    line-height: 30px;
    padding-right: 28px;
    background-size: 16px 16px !important;
    background: url(../images/member/download_2.png) no-repeat right center;
}

.member_download .download_wrap .member_download_list .list_right a:hover {
    color: #8FC41E;
    background: url(../images/member/download_3.png) no-repeat right center;
}



.member_download .download_wrap .member_video {
    width: calc((100% - 120px) /5);
    margin-right: 30px;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.member_download .download_wrap .member_video:nth-of-type(5n) {
    margin-right: 0;
}

.member_download .download_wrap .member_video .pic {
    width: 100%;
    position: relative;
}

.member_download .download_wrap .member_video .pic img {
    width: 100%;
}

.member_download .download_wrap .member_video .pic .pic_po {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
}

.member_download .download_wrap .member_video p {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #787878;
    line-height: 30px;
    text-align: center;
    margin-top: 20px;
}

.video_dialog .el-dialog {
    width: 50% !important;
}

.video_dialog .video_content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.video_dialog .video_content video {
    height: auto;
    width: 100%;
}

.member_content .member_right .el-pagination {
    display: flex;
    flex-wrap: wrap;
}

@media (max-width: 1600px) {
    .member_download .download_wrap .wrap_column {
        width: calc((100% - 320px) / 9);
        margin-right: 40px;
        margin-bottom: 40px;
    }
}

@media (max-width: 1500px) {
    #member_login .member_banner {
        padding: 5%;
        height: 100%;
        min-height: 100vh;
    }

    #member_login .member_banner .member_logo {
        position: initial;
    }

    #member_login .member_banner .member_login.member_register {
        position: initial;
        transform: none;
        width: 800px;
        height: auto;
        margin: 40px auto 0;
    }

    #member_login .member_banner .member_login .login_content .register {
        right: 13px;
        top: 22px;
        line-height: 1;
    }








    .in-header .header_row .header_logo .logo_name h4,
    .in-header .header_row .member_nav_row a {
        font-size: 15px;
    }

    .m_nav {
        width: 250px;
        padding: 30px 20px;
    }

    .m_nav .nav_row .pic {
        margin-right: 10px;
        width: 28px;
        height: 28px;
    }

    .m_nav .nav_row .pic .nav1 {
        width: 12px;
    }

    .m_nav .nav_row .pic .nav2 {
        width: 16px;
    }

    .m_nav .nav_row .pic .nav3 {
        width: 14px;
    }

    .m_nav .nav_row .pic .nav4 {
        width: 16px;
    }

    .m_nav .nav_row .pic .nav5 {
        width: 11px;
    }

    .m_nav .nav_row p {
        font-size: 15px;
    }

    .member_content .member_right {
        width: calc(100% - 250px);
    }

    .member_content .member_right .right_content .right_name {
        font-size: 26px;
    }

    .member_content .member_right .member_footer {
        height: 65px;
    }

    .member_content .member_right .member_footer p,
    .member_content .member_right .member_footer a {
        font-size: 15px;
    }









    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__title {
        font-size: 26px;
    }

    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__header {
        height: 70px;
        padding: 24px 20px 10px;
    }

    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__headerbtn {
        font-size: 26px;
        top: 21px;
    }

    .member_sample .sample_modal {
        padding: 10px 30px;
    }

    .member_sample .sample_modal .modal_name,
    .member_sample .sample_modal .el-descriptions__title {
        font-size: 22px;
    }



    .member_download .download_wrap .wrap_column p,
    .member_download .download_wrap .member_download_list .list_left,
    .member_download .download_wrap .member_download_list .list_right p,
    .member_download .download_wrap .member_download_list .list_right a {
        font-size: 15px;
    }

    .member_download .download_wrap .member_download_list {
        padding-bottom: 15px;
        margin-bottom: 15px;
    }











    .member_download .download_wrap .member_video .pic .pic_po {
        width: 40px;
        height: 40px;
    }

    .member_download .download_wrap .member_video p {
        font-size: 15px;
        margin-top: 15px;
    }
}

@media (max-width: 1024px) {
    .phone {
        position: relative;
        z-index: 999;
    }

    .m_nav {
        display: none;
    }

    .member_content .member_right {
        width: 100%;
    }

    .member_content .member_right .right_content .right_name {
        font-size: 22px;
    }


    .member_sample .el-dialog {
        width: 90% !important;
    }








    .member_download .download_wrap .wrap_column {
        width: calc((100% - 240px) / 7);
    }

    .member_download .download_wrap .wrap_column:nth-of-type(9n) {
        margin-right: 40px;
    }

    .member_download .download_wrap .wrap_column:nth-of-type(7n) {
        margin-right: 0;
    }







    .member_download .download_wrap .member_video {
        width: calc((100% - 60px) /3);
    }

    .member_download .download_wrap .member_video:nth-of-type(5n) {
        margin-right: 30px;
    }

    .member_download .download_wrap .member_video:nth-of-type(3n) {
        margin-right: 0;
    }

    .video_dialog .el-dialog {
        width: 80% !important;
    }
}

@media (max-width: 992px) {
    #member_login .member_banner .member_login.member_register {
        width: 600px;
    }

    .member_content .member_right .right_content .information_form {
        width: 100%;
    }





    .member_download .download_wrap .wrap_column {
        width: calc((100% - 160px) / 5);
    }

    .member_download .download_wrap .wrap_column:nth-of-type(7n) {
        margin-right: 40px;
    }

    .member_download .download_wrap .wrap_column:nth-of-type(5n) {
        margin-right: 0;
    }






    .member_download .download_wrap .member_download_list .list_left,
    .member_download .download_wrap .member_download_list .list_right p,
    .member_download .download_wrap .member_download_list .list_right a {
        font-size: 14px;
    }

    .member_download .download_wrap .member_download_list .list_left {
        width: 65%;
    }

    .member_download .download_wrap .member_download_list .list_right {
        width: 30%;
    }

    .member_download .download_wrap .member_download_list .list_right a {
        padding-right: 22px;
        background-size: 12px 12px !important;
    }
}

@media (max-width: 600px) {
    /* body {
        height: 100vh;
        overflow: hidden;
    } */

    .member_banner {
        padding: 5%;
        height: 100%;
        min-height: 100vh;
        /* overflow-y: auto; */
    }

    .member_banner .member_logo {
        position: initial;
    }

    .member_banner .member_logo .logo_pic {
        width: 30px;
        margin-right: 15px;
    }

    .member_banner .member_logo p {
        font-size: 16px;
    }

    .member_banner .member_login,
    .member_banner .member_login.member_register,
    .member_banner .member_login.forgot_password {
        position: initial;
        transform: none;
        width: 90%;
        height: auto;
        margin: 80px auto 0;
        background: rgb(0, 117, 193, 0.5);
        border-radius: 12px;
    }

    .member_banner .member_login .login_content {
        padding: 50px 30px 30px;
    }

    .member_banner .member_login .login_content .register {
        right: 0;
        top: 0;
        font-size: 14px;
        border-radius: 0 12px;
        padding: 2px 15px;
        background: #8FC41E;
    }

    .member_banner .member_login .login_content .login_name {
        font-size: 23px;
    }

    .member_banner .member_login .login_content .ruleForm {
        margin-top: 30px;
    }

    .member_banner .member_login .login_content .ruleForm .forgot_password {
        margin-bottom: 35px;
    }

    .member_banner .member_login .login_content .ruleForm .ruleForm_row {
        margin-top: 40px;
    }









    #member_login .member_banner .member_login.member_register {
        width: 90%;
    }

    #member_login .member_banner .member_login .login_content .register {
        right: 0;
        top: 0;
        line-height: 30px;
    }

    #member_login .member_banner .member_login.member_register .login_content .ruleForm .el-form-item {
        width: 100%;
    }

    #member_login .member_banner .member_login.member_register .login_content .ruleForm .el-form-item:last-child,
    #member_login .member_banner .member_login.member_register .login_content .ruleForm .el-form-item:nth-last-child(2) {
        margin-bottom: 0;
    }





    .member_banner .member_login.forgot_password .el-button.is-round {
        padding: 12px 5px;
        font-size: 12px;
        width: 28% !important;
    }


	 .member_banner .member_login .el-button.is-round {
        padding: 12px 5px;
        font-size: 12px;
        width: 28% !important;
    }





    .member_content .member_right .right_content {
        padding: 40px 5%;
        margin-bottom: 0;
    }

    .b_list_return {
        top: 40px;
        right: 5%;
        font-size: 14px;
    }

    .member_content .member_right .right_content .right_name {
        font-size: 20px;
        margin-bottom: 30px;
    }

    .member_content .member_right .right_content .information_form .information_submitForm .el-form-item__content {
        width: 28%;
    }

    .member_content .member_right .member_footer {
        position: initial;
        height: auto;
        flex-wrap: wrap;
        padding: 15px 5%;
    }

    .member_content .member_right .member_footer p,
    .member_content .member_right .member_footer a {
        font-size: 14px;
        line-height: 30px;
    }









    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__title {
        font-size: 20px;
    }

    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__header {
        height: 55px;
        padding: 16px 20px 10px;
    }

    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__headerbtn {
        font-size: 20px;
        top: 18px;
    }

    .member_content .member_right .right_content .member_sample .sample_dialog .el-dialog__body {
        padding: 20px 20px;
    }

    .member_sample .sample_modal {
        padding: 0;
    }

    .member_sample .sample_modal .modal_name,
    .member_sample .sample_modal .el-descriptions__title {
        font-size: 18px;
    }

    .member_sample .sample_modal .modal_table {
        margin: 15px 0 30px;
    }


    .member_sample .sample_modal .el-descriptions-row {
        display: flex;
        flex-direction: column;
    }

    .member_sample .sample_modal .el-descriptions-row .el-descriptions-item {
        display: flex;
        width: 100%;
    }




    .member_content .member_right .right_content {
        height: calc(100vh - 143px);
    }

    /* #member_download .member_content .member_right .right_content,
    #member_download_list .member_content .member_right .right_content,
    #member_video .member_content .member_right .right_content,
    #member_password .member_content .member_right .right_content {
        height: calc(100vh - 143px);
    } */

    .member_download .download_wrap .wrap_column {
        width: calc((100% - 80px) / 3);
    }

    .member_download .download_wrap .wrap_column:nth-of-type(5n) {
        margin-right: 40px;
    }

    .member_download .download_wrap .wrap_column:nth-of-type(3n) {
        margin-right: 0;
    }



    .member_download .download_wrap .member_download_list {
        flex-direction: column;
    }

    .member_download .download_wrap .member_download_list .list_left {
        width: 100%;
    }

    .member_download .download_wrap .member_download_list .list_right {
        width: 100%;
        justify-content: flex-start;
        padding-left: 20px;
    }

    .member_download .download_wrap .member_download_list .list_right p {
        margin-right: 30px;
    }










    .member_download .download_wrap .member_video {
        width: calc((100% - 20px) /2);
        margin-right: 20px !important;
        margin-bottom: 20px;
    }

    .member_download .download_wrap .member_video:nth-of-type(2n) {
        margin-right: 0 !important;
    }

    .member_download .download_wrap .member_video p {
        font-size: 14px;
        margin-top: 10px;
        line-height: 26px;
    }

    .video_dialog .el-dialog {
        width: 95% !important;
    }
}