body {
    font-family: PingFang SC Light, PingFang SC Light-Light, Noto Sans SC;
    font-weight: normal;
    font-style: normal;
    color: #666e82;
    overflow-X: hidden;
    background: #131313;
    font-size: 14px;
}


.issu_time_group {
    display: flex;
    flex-direction: row;
}

.forum {
    width: 1622px;
    margin: 35px auto 100px auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.forum_left {
    float: left;
    width: 1207px;
}
.menu_tit{
    width: 279px;
    height: 70px;
    position: relative;
    left: 90px;
    color: #fff;
    top: -70px;
    padding-left: 40px;
    padding-top: 15px;
    background-image: url(/assets/img/tit_bg.png);
}

.forum_right {
    float: right;
    width: 405px;
    display: flex;
    flex-direction: column;
}

.f_r_up {
    float: right;
    width: 100%;
    display: flex;
    flex-direction: column;
    height: 216px;
    background: #1B1D22;
    border-radius: 2px;
    padding: 28px 27px 28px 27px;
    box-sizing: border-box;
}

.f_r_tx {
    float: right;
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}

.fr_tx_l {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.forum_list:hover {
    background: #35383e;
}
.forum_list {
    background: #1B1D22;
    width: 1207px;
    height: 216px;
    margin-bottom: 15px;
    display: flex;
    flex-direction: row;
    cursor: pointer;
    position: relative;
}

.modal_lock {
    position: absolute;
    z-index: 101;
    top: 84px;
    left: 101px;
}

.limits_modal {
    display: none;
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 100;
}
.limits_modal_gl {
    display: none;
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 100;
}
.h_179{
    height: 179px !important;
}
.modal_down {
    width: 1207px;
    height: 466px;
    background: #1B1D22;
    border-radius: 2px;
    padding: 0px 102px;
}
.modal_down_up {
    height: 179px;
    width: 100%;
    display: flex;
    align-items: center;
    flex-direction: row;
    justify-content: space-between;
    border-bottom: 2px solid #4e4e4e;
}
.m_d_up_left {
    display: flex;
    flex-direction: row;
    align-items: center;
    font-size: 14px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #fefefe;
}
.m_d_up_right {
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #fefefe;
}
.modal_down_down {
    display: flex;
    flex-direction: row;
    align-items: self-start;
    justify-content: space-between;
    margin-top: 67px;
}
.m_d_up_left img {
    margin-right: 13px;
}

.mdd_1 {
    font-size: 20px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: center;
    color: #ef5459;
    /* line-height: 22px; */
    letter-spacing: 0px;
}
.mdd_2_up {
    opacity: 0.5;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #fefefe;
    margin-bottom: 34px;
}
.mdd_2_down {
    font-size: 24px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #fefefe;
}
.mdd_3 {
    width: 178px;
    height: 43px;
    background: #ef5459;
    border-radius: 4px;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #fefefe;
    text-align: center;
    line-height: 43px;
}
.bb_none{
    border-bottom: none !important;
}
html{
    position: relative;
}
.qp_zhezhao {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 99;
    opacity: 0.7;
    background: #09090b;
    display: none;
}

.flist_title {
    font-size: 22px;
    color: #ef5459;
    width: 560px;
    max-width: 560px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.flist_img {
    width: 255px;
    height: 216px;
    overflow: hidden;
    margin-right: 60px;
    position: relative;
}

.img_cover {
    position: absolute;
    color: #fff;
    bottom: 34px;
    left: 0px;
    width: 100%;
    padding-left: 39px;
    padding-right: 39px;
    box-sizing: border-box;
    font-size: 18px;
    font-family: Roboto Light, Roboto Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.flist_img img {
    width: 100%;
    min-height: 100%;
}

.tx_img {
    width: 30px;
    height: 30px;
    border-radius: 100%;
    overflow: hidden;
    border: 1px solid #282A31;
    margin-left: 7px;
    min-width: 30px;
}

.flist_bt {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.title_bq {
    display: inline-block;
    font-size: 14px;
    border-radius: 2px;
    background: #282A31;
    border: 1px solid #373737;
    padding: 0px 20px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    color: #fff;
    font-weight: 300;
    margin-left: 10px;
}

.title_bq_tx {
    width: 144px;
    height: 26px;
    background: #5EA083;
    border: 1px solid #5acfa7;
    border-radius: 2px;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: center;
    color: #ffffff;
    line-height: 26px;
    letter-spacing: 0px;
    margin-right: 10px;
}

.title_bq_glt {
    display: inline-block;
    font-size: 14px;
    border-radius: 2px;
    background: #282A31;
    border: 1px solid #373737;
    padding: 0px 35px;
    height: 26px;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-weight: 300;
    margin-right: 10px;
}

.self_start {
    align-items: self-start !important;
}

.flist_content_wbt {
    width: 560px;
    opacity: 0.7;
    font-size: 13px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: left;
    color: #ffffff;
    line-height: 26px;
    height: 58px;
    overflow: hidden;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.flist_title_2 {
    font-size: 22px;
    color: #ef5459;
    width: 100%;
    max-width: 100%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;

}
.forum_list_2:hover {
    background: #35383e;
}
.forum_list_2 {
    background: #1B1D22;
    width: 1207px;
    height: 163px;
    margin-bottom: 15px;
    display: flex;
    flex-direction: row;
}

.flist_img_2 {
    width: 255px;
    height: 216px;
    overflow: hidden;
    margin-right: 60px;
    position: relative;
    padding: 27px 0px 27px 27px;
    box-sizing: border-box;
}

.title_content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flist_right {
    width: calc(100% - 315px);
    padding: 30px 35px 30px 0px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.flist_bt_left {
    display: flex;
    flex-direction: row;
}

.dz {
    display: flex;
    flex-direction: row;
    height: 29px;
    min-width: 118px;
    align-items: center;
    justify-content: space-between;
    border: 1px solid #464646;
    background: #333;
    border-radius: 2px;
}

.dz_btn {
    display: flex;
    flex-direction: row;
    height: 29px;
    align-items: center;
    justify-content: space-between;
}



.dz_btn.color-primary {
    background: #EF5459;
}

.c_btn_area.color-primary {
    background: #EF5459;
}

.c_btn {
    width: 34px;
    height: 13px;
    border-left: 1px solid #464646;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.dz_mid {
    color: #ef5459;
    padding-right: 10px;
    box-sizing: border-box;
    text-align: left;
    font-weight: 300;
}

.dz_mid.color-primary{
    color: #fff !important;
    padding-right: 10px;
    box-sizing: border-box;
    text-align: left;
    font-weight: 300;
}

.dz_btn_red {
    width: 34px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.c_btn_area {
    width: 34px;
    height: 100%;
    display: flex;
    align-items: center;
}

.issu_time {
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 29px;
    margin-left: 25px;
}

.issu_time div {
    color: #fff;
    opacity: 0.2;
    font-weight: 300;
    margin-left: 13px;
}

.issu_time11 {
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 29px;
    margin-left: 25px;
}

.issu_time11 div {
    color: #fff;
    opacity: 0.2;
    font-weight: 300;
    margin-left: 13px;
}

.issu_time22 {
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 29px;
    margin-left: 25px;
}

.issu_time22 div {
    color: #fff;
    opacity: 0.2;
    font-weight: 300;
    margin-left: 13px;
}

.flist_bt_right {
    display: flex;
    max-width: 146px;
    overflow: hidden;
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-start;
    flex-wrap: nowrap;
}

.tx_content {
    max-width: 104px;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}

.flist_content {
    width: 100%;
    opacity: 0.7;
    font-size: 13px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: left;
    color: #ffffff;
    line-height: 26px;
    height: 58px;
    overflow: hidden;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.fr_tx_img {
    overflow: hidden;
    width: 68px;
    height: 68px;
    background: #282A31;
    border: 1px solid #4c4f5e;
    border-radius: 2px;
    margin-right: 28px;
}

.fb_btn {
    width: 351px;
    height: 61px;
    background: #ef5459;
    border-radius: 2px;
    text-align: center;
    line-height: 61px;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: center;
    color: #ffffff;
    margin-top: 26px;
}

.f_r_down {
    display: flex;
    flex-direction: column;
    min-height: 334px;
    background: #1B1D22;
    margin-top: 10px;
    border-radius: 2px;
    border-radius: 2px 2px 0px 0px;
}

.kc_lable {
    height: 57px;
    width: 100%;
    background: #282A31;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 0px 26px;
    box-sizing: border-box;
    justify-content: space-between;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
}

.kc_lable_right {
    opacity: 0.3;
    font-size: 14px;
    font-family: Roboto Light, Roboto Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
}
.kc_list1_item:hover {
    background: #E85358;
    border: 1px solid #FF4352;
}
.kc_list1_item {
    display: inline-block;
    font-size: 14px;
    border-radius: 2px;
    background: #282A31;
    border: 1px solid #373737;
    padding: 0px 20px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    color: #fff;
    font-weight: 300;
    margin-right: 10px;
    margin-bottom: 10px;
}

.kc_lable_2 {
    width: 100%;
    padding: 28px 27px;
}

.kc_list2_item {
    width: 144px;
    height: 26px;
    background: #5EA083;
    border: 1px solid #5acfa7;
    border-radius: 2px;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: center;
    color: #ffffff;
    line-height: 26px;
    letter-spacing: 0px;
    margin-right: 10px;
}

.kc_list_1 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.kc_list_2 {
    display: flex;
    flex-direction: row;
    margin-top: 20px;
}

.kc_list_3 {
    display: flex;
    flex-direction: row;
    margin-top: 20px;
}

.title_content_right {
    display: flex;
    flex-direction: row;
}

.kc_list3_item {
    display: inline-block;
    font-size: 14px;
    border-radius: 2px;
    background: #282A31;
    border: 1px solid #373737;
    padding: 0px 35px;
    height: 26px;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-weight: 300;
    margin-right: 10px;
}

.array_1 div {
    opacity: 0.4;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: left;
    color: #ffffff;
    line-height: 22px;
    letter-spacing: 0px;
}

.kc_array {
    display: flex;
    flex-direction: row;
    margin-top: 66px;
}

.array_1 {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-right: 46px;
}

.array_2 {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.array_2 div {
    opacity: 0.4;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: left;
    color: #ffffff;
    line-height: 22px;
    letter-spacing: 0px;
}

.array_1 img {
    width: 13px;
    height: 13px;
    margin-right: 11px;
}

.array_2 img {
    width: 13px;
    height: 13px;
    margin-right: 11px;
}

.fr_tx_name {
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: center;
    color: #ffffff;
    line-height: 22px;
    letter-spacing: 0px;
}

.fr_tx_r img {
    width: 89px;
    height: 40px;
}

.fy_lable {
    width: 26px;
    height: 26px;
    background: #23252e;
    border: 1px solid #2a2c39;
    border-radius: 2px;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: center;
    color: #ffffff;
    line-height: 22px;
    letter-spacing: 0px;
    margin-right: 6px;
}

.page_fy {
    display: flex;
    flex-direction: row;
    margin-top: 56px;
    width: 100%;
    padding: 0px 60px;
    box-sizing: border-box;
}

.fy_lable.active {
    background: #ef5459 !important;
    border: 1px solid #ff5495 !important;
}

@media screen and (max-width: 768px) {
    body {
        overflow-x: scroll;
    }
}

/*@media screen and (max-width: 768px) {*/
/*    body {*/
/*        font-family: PingFang SC Light, PingFang SC Light-Light,Noto Sans SC;*/
/*        font-weight: normal;*/
/*        font-style: normal;*/
/*        color: #666e82;*/
/*        overflow-X: hidden;*/
/*        background: #131313;*/
/*        font-size: 12px;*/
/*    }*/
/*    .forum{*/
/*        width: 100%;*/
/*    }*/
/*    .forum_left{*/
/*        float: left;*/
/*        width: 100%;*/
/*    }*/
/*    .forum_right{*/
/*        float: right;*/
/*        width: 100%;*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*        margin-bottom: 20px;*/
/*    }*/
/*    .f_r_up {*/
/*        float: right;*/
/*        width: 100%;*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*        height: 216px;*/
/*        background: #1B1D22;*/
/*        border-radius: 2px;*/
/*        padding: 28px 27px 28px 27px;*/
/*        box-sizing: border-box;*/
/*    }*/
/*    .f_r_tx {*/
/*        float: right;*/
/*        width: 100%;*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        justify-content: space-between;*/
/*    }*/
/*    .fr_tx_l {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*    }*/
/*    .forum_list {*/
/*        background: #1B1D22;*/
/*        width: 100%;*/
/*        margin: 0px auto 10px auto;*/
/*        margin-bottom: 15px;*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*    }*/
/*    .flist_title {*/
/*        font-size: 16px;*/
/*        color: #ef5459;*/
/*        width: 100%;*/
/*        max-width: 100%;*/
/*        white-space: nowrap;*/
/*        text-overflow: ellipsis;*/
/*        overflow: hidden;*/
/*        word-break: break-all;*/
/*        margin-bottom: 10px;*/
/*    }*/
/*    .flist_img {*/
/*        width: 100%;*/
/*        height: 200px;*/
/*        overflow: hidden;*/
/*        margin-right: 60px;*/
/*        position: relative;*/
/*    }*/
/*    .img_cover {*/
/*        position: absolute;*/
/*        color: #fff;*/
/*        bottom: 34px;*/
/*        left: 0px;*/
/*        width: 100%;*/
/*        padding-left: 39px;*/
/*        padding-right: 39px;*/
/*        box-sizing: border-box;*/
/*        font-size: 18px;*/
/*        font-family: Roboto Light, Roboto Light-Light;*/
/*        font-weight: 300;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*        white-space: nowrap;*/
/*        text-overflow: ellipsis;*/
/*        overflow: hidden;*/
/*        word-break: break-all;*/
/*    }*/
/*    .flist_img img {*/
/*        width: 100%;*/
/*        min-height: 100%;*/
/*    }*/
/*    .tx_img {*/
/*        width: 30px;*/
/*        height: 30px;*/
/*        border-radius: 100%;*/
/*        overflow: hidden;*/
/*        border: 1px solid #282A31;*/
/*        margin-left: 7px;*/
/*        min-width: 30px;*/
/*    }*/
/*    .flist_bt {*/
/*        width: 100%;*/
/*    }*/
/*    .title_bq {*/
/*        display: inline-block;*/
/*        font-size: 12px;*/
/*        border-radius: 2px;*/
/*        background: #282A31;*/
/*        border: 1px solid #373737;*/
/*        padding: 0px 7px;*/
/*        height: 26px;*/
/*        line-height: 26px;*/
/*        text-align: center;*/
/*        color: #fff;*/
/*        font-weight: 300;*/
/*        margin-right: 10px;*/
/*        letter-spacing: 0px;*/
/*    }*/
/*    .title_bq_tx{width: 144px;*/
/*        height: 26px;*/
/*        background: #5EA083;*/
/*        border: 1px solid #5acfa7;*/
/*        border-radius: 2px;*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: center;*/
/*        color: #ffffff;*/
/*        line-height: 26px;*/
/*        letter-spacing: 0px;*/
/*        margin-right: 10px;*/
/*    }*/
/*    .title_bq_glt {*/
/*        display: inline-block;*/
/*        font-size: 14px;*/
/*        border-radius: 2px;*/
/*        background: #282A31;*/
/*        border: 1px solid #373737;*/
/*        padding: 0px 35px;*/
/*        height: 26px;*/
/*        line-height: 24px;*/
/*        text-align: center;*/
/*        color: #fff;*/
/*        font-weight: 300;*/
/*        margin-right: 10px;*/
/*    }*/
/*    .self_start{*/
/*        align-items: self-start !important;*/
/*    }*/
/*    .flist_content_wbt {*/
/*        width: 100%;*/
/*        opacity: 0.7;*/
/*        font-size: 13px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*        !* line-height: 35px; *!*/
/*        height: 35px;*/
/*        overflow: hidden;*/
/*        white-space: nowrap;*/
/*        text-overflow: ellipsis;*/
/*        overflow: hidden;*/
/*        word-break: break-all;*/
/*    }*/
/*    .flist_title_2 {*/
/*        font-size: 16px;*/
/*        color: #ef5459;*/
/*        width: 100%;*/
/*        max-width: 100%;*/
/*        white-space: nowrap;*/
/*        text-overflow: ellipsis;*/
/*        overflow: hidden;*/
/*        word-break: break-all;*/
/*        margin-top: 10px;*/
/*    }*/
/*    .forum_list_2 {*/
/*        background: #1B1D22;*/
/*        width: 100%;*/
/*        margin-bottom: 15px;*/
/*    }*/
/*    .flist_img_2 {*/
/*        width: 100%;*/
/*        height: 35px;*/
/*        overflow: hidden;*/
/*        !* margin-right: 60px; *!*/
/*        position: relative;*/
/*        padding: 0px 10px;*/
/*        box-sizing: border-box;*/
/*    }*/
/*    .title_content {*/
/*        width: 100%;*/

/*    }*/
/*    .flist_right {*/
/*        width: 100%;*/
/*        padding: 10px 10px 10px 10px;*/
/*        box-sizing: border-box;*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*        justify-content: space-between;*/
/*    }*/
/*    .flist_bt_left {*/
/*        width: 100%;*/
/*    }*/
/*    .dz {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        height: 29px;*/
/*        min-width: 118px;*/
/*        align-items: center;*/
/*        justify-content: space-between;*/
/*        border: 1px solid #464646;*/
/*        background: #333;*/
/*        border-radius: 2px;*/
/*        width: 200px;*/
/*    }*/
/*    .dz_btn {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        height: 29px;*/
/*        align-items: center;*/
/*        justify-content: space-between;*/
/*    }*/
/*    .c_btn {*/
/*        width: 34px;*/
/*        height: 13px;*/
/*        border-left: 1px solid #464646;*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        justify-content: center;*/
/*    }*/
/*    .dz_mid {*/
/*        color: #ef5459;*/
/*        padding-right: 10px;*/
/*        box-sizing: border-box;*/
/*        text-align: left;*/
/*        font-weight: 300;*/
/*    }*/
/*    .dz_btn_red {*/
/*        width: 34px;*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        justify-content: center;*/
/*    }*/
/*    .c_btn_area {*/
/*        width: 34px;*/
/*        height: 100%;*/
/*        display: flex;*/
/*        align-items: center;*/
/*    }*/
/*    .issu_time {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        height: 29px;*/
/*    }*/
/*    .issu_time div{*/
/*        color: #fff;*/
/*        opacity: 0.2;*/
/*        font-weight: 300;*/
/*        margin-left: 13px;*/
/*    }*/
/*    .issu_time11 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        height: 29px;*/
/*        margin-left: 25px;*/
/*    }*/
/*    .issu_time11 div{*/
/*        color: #fff;*/
/*        opacity: 0.2;*/
/*        font-weight: 300;*/
/*        margin-left: 13px;*/
/*    }*/
/*    .issu_time22 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        height: 29px;*/
/*        margin-left: 25px;*/
/*    }*/
/*    .issu_time22 div{*/
/*        color: #fff;*/
/*        opacity: 0.2;*/
/*        font-weight: 300;*/
/*        margin-left: 13px;*/
/*    }*/
/*    .flist_bt_right {*/
/*        display: flex;*/
/*        max-width: 100%;*/
/*        overflow: hidden;*/
/*        flex-direction: row;*/
/*        align-items: flex-start;*/
/*        justify-content: flex-start;*/
/*        flex-wrap: nowrap;*/
/*    }*/
/*    .tx_content {*/
/*        max-width: calc(100% - 35px);*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        overflow-x: scroll;*/
/*    }*/
/*    .flist_content {*/
/*        width: 100%;*/
/*        opacity: 0.7;*/
/*        font-size: 12px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*        line-height: 26px;*/
/*        height: 35px;*/
/*        white-space: nowrap;*/
/*        text-overflow: ellipsis;*/
/*        overflow: hidden;*/
/*        word-break: break-all;*/
/*        margin-top: 10px;*/
/*    }*/
/*    .fr_tx_img {*/
/*        overflow: hidden;*/
/*        width: 68px;*/
/*        height: 68px;*/
/*        background: #282A31;*/
/*        border: 1px solid #4c4f5e;*/
/*        border-radius: 2px;*/
/*        margin-right: 28px;*/
/*    }*/
/*    .fb_btn {*/
/*        width: 100%;*/
/*        height: 56px;*/
/*        background: #ef5459;*/
/*        border-radius: 2px;*/
/*        text-align: center;*/
/*        line-height: 56px;*/
/*        font-size: 16px;*/
/*        font-family: PingFang SC Light, PingFang SC Light-Light;*/
/*        font-weight: 300;*/
/*        text-align: center;*/
/*        color: #ffffff;*/
/*        margin-top: 26px;*/
/*    }*/

/*    .f_r_down {*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*        min-height: 334px;*/
/*        background: #1B1D22;*/
/*        margin-top: 10px;*/
/*        border-radius: 2px;*/
/*        border-radius: 2px 2px 0px 0px;*/
/*    }*/
/*    .kc_lable {*/
/*        height: 57px;*/
/*        width: 100%;*/
/*        background: #282A31;*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        padding: 0px 26px;*/
/*        box-sizing: border-box;*/
/*        justify-content: space-between;*/
/*        font-size: 16px;*/
/*        font-family: PingFang SC Light, PingFang SC Light-Light;*/
/*        font-weight: 300;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*    }*/
/*    .kc_lable_right {*/
/*        opacity: 0.3;*/
/*        font-size: 14px;*/
/*        font-family: Roboto Light, Roboto Light-Light;*/
/*        font-weight: 300;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*    }*/
/*    .kc_list1_item {*/
/*        display: inline-block;*/
/*        font-size: 14px;*/
/*        border-radius: 2px;*/
/*        background: #282A31;*/
/*        border: 1px solid #373737;*/
/*        padding: 0px 20px;*/
/*        height: 26px;*/
/*        line-height: 26px;*/
/*        text-align: center;*/
/*        color: #fff;*/
/*        font-weight: 300;*/
/*        margin-right: 10px;*/
/*        margin-bottom: 10px;*/
/*    }*/
/*    .kc_lable_2 {*/
/*        width: 100%;*/
/*        padding: 28px 27px;*/
/*    }*/
/*    .kc_list2_item {*/
/*        width: 144px;*/
/*        height: 26px;*/
/*        background: #5EA083;*/
/*        border: 1px solid #5acfa7;*/
/*        border-radius: 2px;*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: center;*/
/*        color: #ffffff;*/
/*        line-height: 26px;*/
/*        letter-spacing: 0px;*/
/*        margin-right: 10px;*/
/*    }*/
/*    .kc_list_1 {*/

/*    }*/
/*    .kc_list_2 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        margin-top: 20px;*/
/*    }*/
/*    .kc_list_3 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        margin-top: 20px;*/
/*    }*/
/*    .title_content_right {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*    }*/
/*    .kc_list3_item {*/
/*        display: inline-block;*/
/*        font-size: 14px;*/
/*        border-radius: 2px;*/
/*        background: #282A31;*/
/*        border: 1px solid #373737;*/
/*        padding: 0px 35px;*/
/*        height: 26px;*/
/*        line-height: 24px;*/
/*        text-align: center;*/
/*        color: #fff;*/
/*        font-weight: 300;*/
/*        margin-right: 10px;*/
/*    }*/
/*    .array_1 div {*/
/*        opacity: 0.4;*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*        line-height: 22px;*/
/*        letter-spacing: 0px;*/
/*    }*/
/*    .kc_array {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        margin-top: 66px;*/
/*    }*/
/*    .array_1 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*        margin-right: 46px;*/
/*    }*/
/*    .array_2 {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        align-items: center;*/
/*    }*/
/*    .array_2 div {*/
/*        opacity: 0.4;*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: left;*/
/*        color: #ffffff;*/
/*        line-height: 22px;*/
/*        letter-spacing: 0px;*/
/*    }*/
/*    .array_1 img {*/
/*        width: 13px;*/
/*        height: 13px;*/
/*        margin-right: 11px;*/
/*    }*/
/*    .array_2 img {*/
/*        width: 13px;*/
/*        height: 13px;*/
/*        margin-right: 11px;*/
/*    }*/
/*    .fr_tx_name {*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: center;*/
/*        color: #ffffff;*/
/*        line-height: 22px;*/
/*        letter-spacing: 0px;*/
/*    }*/
/*    .fr_tx_r img {*/
/*        width: 89px;*/
/*        height: 40px;*/
/*    }*/
/*    .fy_lable {*/
/*        width: 26px;*/
/*        height: 26px;*/
/*        background: #23252e;*/
/*        border: 1px solid #2a2c39;*/
/*        border-radius: 2px;*/
/*        font-size: 14px;*/
/*        font-family: PingFang SC Thin, PingFang SC Thin-Thin;*/
/*        font-weight: 200;*/
/*        text-align: center;*/
/*        color: #ffffff;*/
/*        line-height: 22px;*/
/*        letter-spacing: 0px;*/
/*        margin-right: 6px;*/
/*    }*/
/*    .page_fy {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        margin-top: 26px;*/
/*        width: 100%;*/
/*        padding: 0px 20px;*/
/*        box-sizing: border-box;*/
/*        margin-bottom: 30px;*/
/*    }*/
/*    .fy_lable.active {*/
/*        background: #ef5459 !important;*/
/*        border: 1px solid #ff5495 !important;*/
/*    }*/
/*    span.m_none {*/
/*        display: none;*/
/*    }*/
/*    .fb_111 {*/
/*        margin-left: 3px !important;*/
/*    }*/
/*    .issu_time_group {*/
/*        display: flex;*/
/*        flex-direction: row;*/
/*        margin: 10px 0px;*/
/*    }*/
/*    .mb_10{*/
/*        margin-bottom: 10px;*/
/*    }*/
/*}*/


/*@media screen and (max-width: 768px) and (min-width: 668px){*/
/*    .flist_img {*/
/*        width: 233px;*/
/*        height: 233px;*/
/*        overflow: hidden;*/
/*        margin-right: 25px;*/
/*        position: relative;*/
/*        float: left;*/
/*    }*/
/*    .flist_right {*/
/*        float: left;*/
/*        width: calc(100% - 263px);*/
/*        padding: 10px 10px 10px 10px;*/
/*        box-sizing: border-box;*/
/*        display: flex;*/
/*        flex-direction: column;*/
/*        justify-content: space-between;*/
/*    }*/
/*    .flist_img_2 {*/
/*        width: 233px;*/
/*        height: 35px;*/
/*        overflow: hidden;*/
/*        position: relative;*/
/*        padding: 0px 10px;*/
/*        box-sizing: border-box;*/
/*        float: left;*/
/*    }*/
/*}*/


.join_us {
    width: 100%;
    margin-top: 189px;
    margin-bottom: 245px;
}

.join_logo {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    margin-top: 57px;
    margin-bottom: 125px;
}

.join_logo img {
    width: 68px;
    height: 30px;
    margin-right: 24px;
}

.join_logo span {
    opacity: 0.16;
    font-size: 24px;
    font-family: Roboto Light, Roboto Light-Light;
    font-weight: 300;
    text-align: center;
    color: #ffffff;
    letter-spacing: 0px;
}



/*头部--开始*/
.part_qp {
    width: 100%;
}

.cou_nav {
    width: 90px;
    height: 960px;
    background: #0e0e0e;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    z-index: 9999999999;
}

.cou_nav_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    font-size: 12px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #acacac;
    height: 82px;
    justify-content: center;
    border-left: 2px solid #0e0e0e;
}
.cou_nav_menu {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 41px;
}
.cou_nav_item img {
    margin-bottom: 7px;
}

.cou_nav_menu a {
    width: 100%;
    display: block;
    height: 82px;
}

.part_right {
    width: calc(100% - 90px);
    min-height: 100%;
    margin-left: 90px;
    float: right;
}
.logo_big {

}

.cou_nav_logo {
    margin-top: 34px;
    width: 52px;
    height: 23px;
}
.cou_nav_logo img {
    width: 100%;
}



.cou_nav_up {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.cou_nav_item .active {
    border-left: 2px solid #ef5459;
    background: #1A1A1A;
}
.cou_nav_item:hover {
    border-left: 2px solid #ef5459;
    background: #1A1A1A;
    color: #ffffff;
}

.cou_nav_item  {
    border-left: 2px solid #ef5459;
    background: #1A1A1A;
    font-size: 12px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #6a6969;
}
.login_cc {
    width: 443px;
    height: auto;
    background: #ffffff;
    border-radius: 2px;
    margin-left: 449px;
    padding: 44px;
}
.login_tab_item {
    font-size: 18px;
    font-family: Source Han Sans CN Medium, Source Han Sans CN Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #000000;
}
.login_tab_item.active{
    color: #ef5459;
}
.login_tab {
    width: 100%;
    display: flex;
    flex-direction: row;
    margin-bottom: 30px;
    align-items: center;
}
.shu_xian {
    background: #b8b8b8;
    width: 1px;
    height: 6px;
    margin: 0px 15px;
}
.login_tab_title {
    font-size: 30px;
    font-family: Source Han Sans CN Medium, Source Han Sans CN Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #000000;
    margin-bottom: 30px;
}

.input_la {
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #acb1bc;
    position: absolute;
    bottom: 18px;
}
.input_gr {
    width: 100%;
    position: relative;
    height: 49px;
    margin-bottom: 45px;
}
.input_gr input {
    border-left: none;
    border-right: 0px;
    border-top: 0px;
    width: 100%;
    border-bottom: 2px solid #ef5459;
    height: 49px;
    padding-left: 65px;
}
.input_la span {
    color: #ef5459;
    font-size: 14px;
    font-weight: 600;
    margin-left: 3px;
}
.f_psw {
    margin-top: -32px;
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #abb0bd;
    width: 100%;
    text-align: right;
}
button.login_btn {
    width: 350px;
    height: 67px;
    background: #ef5459;
    border-radius: 4px;
    border: 1px solid #ef5459;
    font-size: 16px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    margin-top: 60px;
}

/*头部--结束*/
.banner_bg{
    background: url(../img/index_banner.png) no-repeat;
    background-size:100% 100%;
    background-attachment:fixed;
    width: 100%;
    position: relative;
    min-height: 900px;
}
.cou_nav_down {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.cou_nav_down a {
    width: 100%;
    display: block;
}
.banner_title {
    font-size: 80px;
    font-family: HelveticaNeueLTStd-HvEx;
    font-weight: HvEx;
    color: #ffffff;
}
.banner_ff_1 {
    font-size: 20px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    color: #ffffff;
}
.banner_ff_2 {
    font-size: 30px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #ffffff;
}
.banner_fonts {
    width: 1622px;
    margin: 0px auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.part_1_f {
    font-size: 40px;
    font-family: HelveticaNeueLTStd-HvEx;
    font-weight: HvEx;
    text-align: left;
    color: #ffffff;
}
.part_1_f22 {
    font-size: 24px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
}
.part_1 {
    width: 1622px;
    margin: 150px auto 121px auto;
}
.part_2 {
    width: 1622px;
    margin: 186px auto 92px auto;
}
.about_more{
    width: 155px;
    height: 52px;
    background: #ef5459;
    border-radius: 2px;
    text-align: center;
    line-height: 52px;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: center;
    color: #ffffff;
    margin-top: 26px;
}

.about_zw {
    width: 678px;
    margin-top: 57px;
    margin-bottom: 53px;
    opacity: 0.3;
    font-size: 14px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 28px;
}
.part_3 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 1622px;
    margin: 0px auto 165px auto;
}
.part_3_left {
    height: 267px;
    width: 800px;
    overflow: hidden;
}
.part_3_left img {
    min-height: 267px;
    width: 100%;
}
.part_3_right {
    height: 267px;
    width: 800px;
    overflow: hidden;
}
.part_3_right img {
    min-height: 267px;
    width: 100%;
}
























/*详情------------------开始*/
.d_banner {
    height: 708px;
    position: relative;
    width: 100%;
    overflow: hidden;
}
#back_top {
    height: 47px;
    width: 47px;
    border-radius: 3px;
    display: block;
    cursor: pointer;
    position: fixed;
    right: 50px;
    bottom: 100px;
    display: none;
    z-index: 9999999999;
}
.d_banner img {
    width: 100%;
    min-height: 708px;
}
.d_banner_fonts {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 708px;
    z-index: 10;
    padding: 153px 148px 0px 148px;
}
.d_banner_ff_1 {
    font-size: 20px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
}
.d_banner_title {
    font-size: 75px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 83 Heavy Extended;
    text-align: left;
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 10px;
    margin-bottom: 32px;
}
.d_banner_ff_2 {
    font-size: 30px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
}
.d_banner_ff_2_2 {
    font-size: 20px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
    margin-top: 28px;
}
.d_banner_ff_2_price span {
    font-size: 40px;
    text-align: left;
    color: #ffffff;
    font-weight: 600;
    margin-left: 10px;
}
.d_banner_ff_2_price {
    font-size: 20px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    /* line-height: 183px; */
    margin-top: 32px;
}
.d_buy{
    width: 351px;
    height: 61px;
    background: #ef5459;
    border-radius: 2px;
    text-align: center;
    line-height: 52px;
    font-size: 16px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: center;
    color: #ffffff;
    margin-top: 42px;
}
.d_part2 {
    width: 1830px;
    min-height: 445px;
    background: #3f4657;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 40px 0px 40px 0px;
}
.d_p_img {
    margin-left: 148px;
    margin-right: 110px;
    width: 256px;
    height: 256px;
    overflow: hidden;
}
.d_shuxian {
    width: 1px;
    height: 315px;
    opacity: 0.15;
    background: #ffffff;
}
.d_p_right {
    display: flex;
    flex-direction: row;
    padding-right: 148px;
    align-items: center;
}
.d_js {
    width: 445px;
    padding: 0px 100px 0px 100px;
    align-items: center;
}
.d_js p {
    font-size: 24px;
    font-family: Helvetica Bold, Helvetica Bold-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    margin-bottom: 15px;
}
.d_js_ms {
    font-size: 14px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 20px;
}
.d_shuxian_xiao {
    width: 1px;
    height: 15px;
    margin: 0px 10px;
    background: #fff;
}
.d_js_details {
    opacity: 0.5;
    font-size: 14px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
    line-height: 24px;
}
p.p_l_1 {
    opacity: 0.5;
    font-size: 14px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    margin-bottom: 15px;
}
p.p_l_2 {
    font-size: 20px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    margin-bottom: 49px;
}
p.p_l_3 {
    opacity: 0.5;
    font-size: 14px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    margin-bottom: 18px;
}
p.p_l_4 {
    font-size: 20px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 30px;
}
.p_l_5 {
    opacity: 0.5;
    font-size: 14px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    margin-top: 40px;
    margin-bottom: 15px;
}
.d_bq_lable {
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
}
.d_course_lable {
    padding: 0px 40px;
    height: 26px;
    background: #5ea083;
    border: 1px solid #7bcda9;
    border-radius: 2px;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: center;
    color: #ffffff;
    line-height: 26px;
    letter-spacing: 0px;
    margin-right: 15px;
    margin-bottom: 10px;
}
.d_course_lable_1 {
    padding: 0px 12px;
    height: 26px;
    background: #282A31;
    border: 1px solid #373737;
    border-radius: 2px;
    margin-right: 10px;
    font-size: 14px;
    font-family: PingFang SC Thin, PingFang SC Thin-Thin;
    font-weight: 200;
    text-align: left;
    color: #ffffff;
    line-height: 26px;
    letter-spacing: 0px;
    text-align: center;
    margin-bottom: 10px;
}
.d_t_title {
    font-size: 80px;
    font-weight: 600;
    width: 100%;
    text-align: center;
    color: #ffffff;
    margin-bottom: 42px;
}
.d_t_title_2 {
    width: 100%;
    text-align: center;
    font-size: 30px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    /* text-align: left; */
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
    margin-bottom: 70px;
}
.video_ss {
    width: 100%;
    margin-bottom: 40px;
}
.d_teacher {
    background: #090909;
    padding-top: 160px;
}
.d_part_3 {
    width: 100%;
}
.d_part_4_f {
    font-size: 80px;
    font-weight: 600;
    width: 100%;
    text-align: left;
    color: #ffffff;
    margin-bottom: 42px;
}
.d_part_4_f22 {
    width: 100%;
    text-align: left;
    font-size: 30px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    /* text-align: left; */
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
    margin-bottom: 70px;
}

.down_txt:hover {
    color: #ff4352;
}
.d_p3_item {
    font-size: 14px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 28px;
}
.d_part_4 {
    background: #090909;
}
.d_part_4_inner{
    padding-top: 150px;
    width: 1620px;
    margin: 0 auto;
    padding-bottom: 150px;
}
.d_p3_img {
    margin: 102px 0px;
    width: 100%;
}
.d_p3_content {
    width: 678px;
    margin-top: 53px;
}
.d_part_5 {
    background: #131313;
}
.d_part_5_inner{
    padding-top: 150px;
    width: 1620px;
    margin: 0 auto;
    padding-bottom: 150px;

}
.d_part_5_f {
    font-size: 80px;
    font-weight: 600;
    width: 100%;
    text-align: left;
    color: #ffffff;
    margin-bottom: 42px;
}
.d_part_5_f22 {
    width: 100%;
    text-align: left;
    font-size: 30px;
    font-family: PingFang SC Medium, PingFang SC Medium-Medium;
    font-weight: 500;
    /* text-align: left; */
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
    margin-bottom: 70px;
}
.stu_name {
    font-size: 22px;
    font-family: PingFang SC Light, PingFang SC Light-Light;
    font-weight: 300;
    text-align: left;
    color: #ffffff;
}
.stu_img {
    width: 256px;
    height: 256px;
    background: #1b1d22;
    margin-bottom: 28px;
}
.stu_item {
}
.stu_scroll {
    width: 100%;
    height: 250px;
    overflow-y: hidden;
    overflow-x: scroll;
}
.d_p5_area {
    background-color: #131313;
}
.d_p6_cover {
    width: 100%;
    position: relative;
}
.d_part_6 {
    position: relative;
    width: 100%;
    height: 447px;
}
.d_part_6 img {
    position: absolute;
    z-index: 0;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
}
.d_p6_cover {
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 10;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.d_part_6_f {
    font-size: 30px;
    font-weight: 600;
    text-align: left;
    color: #ffffff;
}
.d_part_7 {
    background: #131313;
}
.d_part_7_inner {
    width: 1620px;
    padding-top: 148px;
    margin: 0 auto;
}
.dp7_1 .img_1 {
    margin-right: 40px;
}
.dp7_2 img {
    margin-right: 16px;
}
.dp7_2 {
    margin-top: 41px;
    margin-bottom: 24px;
}
.dp7_3 {
    width: 100%;
    border-top: 1px solid #424242;
    padding-top: 29px;
    padding-bottom: 56px;
    opacity: 0.3;
    font-size: 14px;
    font-family: Helvetica Regular, Helvetica Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
}
/*详情------------------结束*/


.courseset-header-section .nav-header-section.nav {
    margin-bottom: 0;
    border: none;
    background: #fff;
}
/*订单------------------开始*/
.or_step {
    width: 1519px;
    display: flex;
    flex-direction: row;
    margin: 90px auto 37px auto;
}
.or_step_item {
    display: flex;
    flex-direction: row;
    font-size: 24px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 400;
    text-align: center;
    color: #606165;
    line-height: 24px;
    letter-spacing: 0px;
    align-items: center;
}
.or_step_item.active .or_step_font {
    color: #fff;
}
.or_step_item.active .or_step_circle {
    width: 50px;
    height: 50px;
    border-radius: 100%;
    background: #EF5459;
    border: 1px solid #ef5459;
    font-size: 30px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: center;
    color: #ffffff;
    letter-spacing: 0px;
    line-height: 50px;
}
.or_step_circle {
    width: 50px;
    height: 50px;
    border-radius: 100%;
    background: none;
    border: 1px solid #606165;
    font-size: 30px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: center;
    color: #606165;
    letter-spacing: 0px;
    line-height: 50px;
    margin-right: 25px;
}
.or_step_xuxian {
    width: 450px;
    border-bottom: 2px solid #606165;
    margin: auto 25px;
}
.or_inner {
    width: 1622px;
    margin: 0 auto;
}
.or_tip {
    width: 100%;
    background: #813436;
    font-size: 18px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    padding-left: 21px;
    letter-spacing: 1px;
    height: 50px;
    line-height: 50px;
    margin-bottom: 26px;
}
.or_img {
    float: left;
    width: 403px;
    height: 500px;
    overflow: hidden;
}
.or_up_title {
    font-size: 24px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: left;
    color: #8D8E91;
    line-height: 34px;
    letter-spacing: 1px;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: box;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.or_up_title_pr {
    font-size: 22px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 1px;
    margin-top: 18px;
}
.or_up_11{
    width: 100%;
    height: 142px;
}
.or_up {
    width: 100%;
    float: right;
    background: #1B1D22;
    padding: 80px 80px 0px 80px;
    height: auto;
    /*margin-bottom: 10px;*/
}
.or_yhj_btn {
    cursor: pointer;
}
.or_yhj_sy {
    width: 120px;
    border-bottom: 1px dashed #606165;
    margin-right: 25px;
}
input.or_input {
    width: 100%;
    background: none;
    border: none;
    color: #fff;
    padding-left: 5px;
}
.or_yhj {
    width: 100%;
    height: 36px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
}
.or_right {
    width: 1200px;
    float: right;
    height: 500px;
    background: #1B1D22;
    padding-right: 80px;
}
.or_img img{
    width: 100%;
    min-height: 100%;
}
.or_down_price {
    font-size: 16px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: right;
    color: #606165;
    line-height: 24px;
    letter-spacing: 2px;
}
.or_down_yfu {
    font-size: 20px;
    font-family: Microsoft YaHei Bold, Microsoft YaHei Bold-Bold;
    font-weight: 700;
    text-align: right;
    color: #8D8E91;
    margin-top: 7px;
    letter-spacing: 2px;
}
.or_down {
    width: 100%;
    height: 100px;
    background: #1b1d22;
    float: left;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    padding-right: 21px;
}
button.or_sub_btn {
    width: 351px;
    height: 61px;
    background: #EF5459;
    border: 1px solid #EF5459;
    font-size: 16px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    float: right;
    margin-top: 87px;
}
.dis_none{
    display: none;
}
.or_222 {

}
.or_zf_wc {
    font-size: 18px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    line-height: 24px;
    letter-spacing: 0px;
    margin-top: 48px;
    margin-bottom: 22px;
}
.or_zf_wc_tz {
    font-size: 18px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #666666;
    line-height: 24px;
    letter-spacing: 0px;
}
.or_zf_wc_tz span {
    color: #fff;
}
.or_wc_inner {
    width: 1622px;
    height: 414px;
    background: #1B1D22;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.huise{
    background: #606165 !important;
    border: 1px solid #606165 !important;
}
.or_img_33{
    width: 403px;
    height: 500px;
}
.or_img_33 img{
    width: 100%;
    min-height: 290px;
}
.or_content_33 {
    width: 1622px;
    display: flex;
    flex-direction: row;
}
.or_right_333 {
    width: calc(100% - 421px);
    background: #1B1D22;
    padding: 80px 80px 0px 80px;
    font-size: 16px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 30px;
    letter-spacing: 2px;
    margin-left: 18px;
}
.or_de_item {
    display: flex;
    flex-direction: row;
    width: 100%;
}
.or_de_item_left {
    width: 76px;
    margin-right: 31px;
    color: #8D8E91;
    font-size: 16px;
}
.or_de_item_right{
    color: #ffffff;
    font-size: 16px;
}
.or_pay_type {
    font-size: 16px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #999999;
    margin-top: 28px;
    letter-spacing: 2px;
    margin-bottom: 28px;
}
.zf_select_inner {
    width: 200px;
    height: 64px;
    border:2px solid transparent;   /* ⚠ 若你少了这一行，active 时就见不到绿边 */
    border-radius:6px;
    transition:border-color .2s;
    position:relative; 
    background: #fff;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center; /* 平滑过渡 */
}
/* 选中态*/
.zf_select_inner.active{
  border-color:#EF5459;
}

/* 勾号背景图 */
.zf_select_inner.active ::after{
  content:'';
  position:absolute;
  width:22px;
  height:22px;
  top:4px;
  right:4px;
  background:url("/assets/img/order/check.png") no-repeat center/contain;
}
.or_zf_select {
    width: 100%;
}
.or_zf_select li {
    display: inline-block;
    margin-right: 15px;
}
.fg_xuxian {
    width: 1622px;
    border-bottom: 2px dashed #606165;
    margin-top: 29px;
    margin-bottom: 29px;
}
.or_sub_btn_333 {
    width: 351px;
    height: 61px;
    background: #EF5459;
    border: 1px solid #EF5459;
    font-size: 16px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    float: right;
    margin-top: 100px;
    margin-bottom: 55px;
}
.or_red{
    color: #CC0000 !important;
}
/*订单------------------结束*/


/*二级菜单------------------开始*/

.message_cou_nav_item .message_secend_nav{
    display: none;

}

.message_cou_nav_item:hover .message_secend_nav{
    display: block;
    position: absolute;
    top: 0px;
    left: 90px;
    z-index: 100;
    display: flex;
    height: 82px;
    flex-direction: row;
    align-items: center;
}
.login_cou_nav_item .login_secend_nav{
    display: none;
}
.login_cou_nav_item:hover .login_secend_nav{
    display: block;
    position: absolute;
    top: 0px;
    left: 90px;
    z-index: 100;
    display: flex;
    height: 82px;
    flex-direction: row;
    align-items: center;
}
.message_cou_nav_item {
    width: 90px;
    height: 82px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    background: rgb(30,30,30);
    cursor: pointer;
    position: relative;
}
.message_first_nav {
    width: 90px;
    height: 82px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #1E1E1E;
    font-size: 14px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #606165;
    cursor: pointer;
}
.mes_icon_group span {
    height: 15px;
    min-width: 24px;
    display: block;
    background: #EF5458;
    font-size: 9px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    line-height: 15px;
    border-radius: 15px;
    position: absolute;
    top: -4px;
    right: -13px;
    padding: 0px 6px;
    z-index: 99999999999999999999;
}
.mes_icon_group {
    position: relative;
}
.message_secend_nav_item {
    width: 90px;
    height: 82px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #131313;
    position: relative;
}
.message_secend_nav_item:hover {
    background: #1E1E1E;
}
.message_type {
    font-size: 14px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #606165;
    line-height: 29px;
}
span.mes_red {
    height: 15px;
    min-width: 24px;
    display: block;
    background: #EF5458;
    font-size: 9px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    line-height: 15px;
    border-radius: 15px;
    padding: 0px 6px;
}
span.mes_none {
    height: 15px;
    min-width: 24px;
    display: block;
    background: none;
}
.login_cou_nav_item {
    width: 90px;
    height: 82px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    /*background: rgb(30,30,30);*/
    cursor: pointer;
    position: relative;
}
.login_first_nav {
    width: 90px;
    height: 82px;
    overflow: hidden;
}
.login_first_nav img {
    width: 72px;
    min-height: 72px;
}
.secend_nav_item span {
    font-size: 14px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #606165;
}
.secend_nav_item {
    width: 90px;
    height: 82px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #131313;
    position: relative;
}
.secend_nav_item:hover {
    background: #1E1E1E;
}
.secend_nav_item img {
    height: 22px;
    width: auto;
    margin-bottom: 5px;
}
.user_user_name {
    margin-bottom: 10px;
    font-size: 12px;
    font-family: Tahoma Regular, Tahoma Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #acacac;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding: 0px 3px;
}
@media screen and (max-width: 1650px) {
    body {
        width: 1800px;
        overflow-x: scroll;
    }
    .login_cc{
        margin-left: 190px;
    }

}
@media screen and (max-width: 1400px) {
    .part_qp{
        overflow-x: scroll;
    }
    .login_cc{
        margin-left: 150px;
    }
}


img.xiao_sanjiao {
    width: 10px;
    height: 10px;
    position: absolute;
    bottom: 0px;
    left: 0px;
    z-index: 100;
    margin-bottom: 0px;
}
.message_secend_nav {
    -moz-box-shadow: 5px 5px 2px rgba(19,19,19,0.7);
    box-shadow: 5px 5px 2px rgba(19,19,19,0.7);
}
.login_secend_nav {
    -moz-box-shadow: 5px 5px 2px rgba(19,19,19,0.7);
    box-shadow: 5px 5px 2px rgba(19,19,19,0.7);
}
/*二级菜单------------------结束*/




/*首页弹窗------------------开始*/
.part_qp {
    width: 100%;
    height: 100%;
    display: flex;
}

.cou_nav {
    width: 90px;
    height: 100%;
    background: #0e0e0e;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

.cou_nav_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #0e0e0e;
    width: 100%;
    font-size: 12px;
    font-family: PingFang SC Regular, PingFang SC Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #acacac;
    height: 82px;
    justify-content: center;
    border-left: 2px solid #0e0e0e;
}
.cou_nav_menu {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 41px;
}
.cou_nav_item img {
    margin-bottom: 7px;
}

.cou_nav_menu a {
    width: 100%;
    display: block;
    height: 82px;
}


.logo_big {
    min-width: 227px;
}
.reg_content{

}
.fget_content{
}
.cou_nav_logo {
    margin-top: 34px;
    width: 52px;
    height: 23px;
}
.cou_nav_logo img {
    width: 100%;
}

.cou_nav_up {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.cou_nav_item.active {
    border-left: 2px solid #ef5459;
    background: #1A1A1A;
}
.cou_nav_item:hover {
    border-left: 2px solid #ef5459;
    background: #1A1A1A;
}
.login_cc {
    width: 443px;
    height: auto;
    background: #ffffff;
    border-radius: 2px;
    margin-left: 449px;
    padding: 44px;
}
.login_tab li {
    font-size: 18px;
    font-family: Source Han Sans CN Medium, Source Han Sans CN Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #000000;
    cursor: pointer;
}
.login_tab li.active{
    color: #ef5459;
}
.login_tab {
    width: 100%;
    display: flex;
    flex-direction: row;
    margin-bottom: 30px;
    align-items: center;
}
.login_tab div {
    background: #b8b8b8;
    width: 1px;
    height: 6px;
    margin: 0px 15px;
}
.login_tab_title {
    font-size: 30px;
    font-family: Source Han Sans CN Medium, Source Han Sans CN Medium-Medium;
    font-weight: 500;
    text-align: left;
    color: #000000;
    margin-bottom: 30px;
}

.input_la {
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #acb1bc;
    position: absolute;
    bottom: 18px;
}
.input_gr {
    width: 100%;
    position: relative;
    height: 49px;
    margin-bottom: 45px;
}
.input_gr input {
    border-left: none;
    border-right: 0px;
    border-top: 0px;
    width: 100%;
    border-bottom: 2px solid #bfbfbf;
    height: 49px;
    padding-left: 65px;
    font-size: 16px;
}

.input_gr input:focus {
    border-left: none;
    border-right: 0px;
    border-top: 0px;
    width: 100%;
    border-bottom: 2px solid #ef5459;
    height: 49px;
    padding-left: 65px;
    font-size: 16px;
}
.input_la span {
    color: #ef5459;
    font-size: 14px;
    font-weight: 600;
    margin-left: 3px;
}
.f_psw {
    margin-top: -32px;
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #abb0bd;
    width: 100%;
    text-align: right;
}
button.login_btn {
    width: 350px;
    height: 67px;
    background: #ef5459;
    border-radius: 4px;
    border: 1px solid #ef5459;
    font-size: 16px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    margin-top: 15px;
}
.cou_nav_down {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.cou_nav_down a {
    width: 100%;
    display: block;
}


.f_psw a {
    color: #abb0bd;
}
.reg_cc{
    width: 443px;
    height: 732px;
    background: #ffffff;
    border-radius: 2px;
    margin-left: 449px;
    padding: 45px 44px 0px 44px;
}
.reg_cc .input_gr {
    width: 100%;
    position: relative;
    height: 49px;
    margin-bottom: 25px;
}
.yzm_code.T-getCode {
    position: absolute;
    right: 0px;
    top: 8px;
    padding: 0px 15px;
    height: 32px;
    background: #ef5459;
    border-radius: 4px;
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    line-height: 32px;
    cursor: pointer;
}
.reg_btn_btn {
    width: 350px;
    height: 67px;
    background: #ef5459;
    border-radius: 4px;
    border: 1px solid #ef5459;
    font-size: 16px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    margin-top: 40px;
}

.reg_cc .input_gr input {
    border-left: none;
    border-right: 0px;
    border-top: 0px;
    width: 100%;
    border-bottom: 2px solid #bfbfbf;
    height: 49px;
    padding-left: 76px;
}

.reg_cc .input_gr input:focus {
    border-left: none;
    border-right: 0px;
    border-top: 0px;
    width: 100%;
    border-bottom: 2px solid #ef5459;
    height: 49px;
    padding-left: 76px;
}
.fgw_cc {
    width: 443px;
    height: 700px;
    background: #ffffff;
    border-radius: 2px;
    margin-left: 449px;
    padding: 45px 44px 0px 44px;
}
.fgw_cc .input_gr {
    width: 100%;
    position: relative;
    height: 49px;
    margin-bottom: 25px;
}
.fgw_cc .f_psw {
    margin-top: -11px;
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #abb0bd;
    width: 100%;
    text-align: right;
    cursor: pointer;
}
/*注册radio————开始*/
.c_radio {
    height: 35px;
    line-height: 35px;
}

.c_radio > input {
    display: none;
}

.c_radio label {
    vertical-align: middle;
    line-height: 20px;
    display: inline-block;
    height: 20px;
}
label.lb_text{
    margin-left:5px;
}

.c_radio > input:checked + label::before {
    border: 1px solid #ef5459;
}

.c_radio > input:checked + label::after {
    display: block;
}

.c_radio > input + label {
    position: relative;
    cursor: pointer;
    vertical-align: middle;
}

.c_radio > input + label::before {
    border-radius: 50%;
    position: relative;
    top: 0;
    left: 0;
    display: inline-block;
    width: 20px;
    height: 20px;
    content: '';
    border: 1px solid #ef5459;
}

.c_radio > input + label::after {
    content: "";
    display: none;
    position: absolute;
    top: 6px;
    left: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef5459;
}
/*注册radio————结束*/


.first_modal {
    display: none;
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 9999999999999999999999;
    overflow-x: hidden;
}
.first_modal_inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.f_m_logo{
    width: 227px;
    height: 101px;
    margin-left: 90px;
}
.wj_mima{
    position: absolute;
    right: 0px;
    top: 8px;
    padding: 0px 15px;
    height: 32px;
    /* background: #ef5459; */
    border-radius: 4px;
    font-size: 14px;
    font-family: Source Han Sans CN Regular, Source Han Sans CN Regular-Regular;
    font-weight: 400;
    text-align: center;
    color: #ffffff;
    line-height: 32px;
    cursor: pointer;
    font-size: 14px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #abb0bd;
}
.wj_mima a{
    color: #abb0bd;
}
.first_tip_tip p {
    font-size: 14px;
    font-family: Microsoft YaHei Regular, Microsoft YaHei Regular-Regular;
    font-weight: 400;
    text-align: left;
    color: #acb1bc;
    line-height: 18px;
    margin-top: 17px;
}
.first_tip_tip{
    margin-top: 35px;
}
/*首页弹窗------------------结束*/


/*首页——-在线课程--开始*/
.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
/*首页——-在线课程--结束*/

/*注册radio————开始*/
.c_radio {
    height: 35px;
    line-height: 35px;
}

.or_r_btn > input {
    display: none;
}

.or_r_btn label {
    vertical-align: middle;
    line-height: 20px;
    display: inline-block;
    height: 20px;
}
label.lb_text{
    margin-left:5px;
}

.or_r_btn > input:checked + label::before {
    border: 1px solid #ef5459;
}

.or_r_btn > input:checked + label::after {
    display: block;
}

.or_r_btn > input + label {
    position: relative;
    cursor: pointer;
    vertical-align: middle;
}

.or_r_btn > input + label::before {
    border-radius: 50%;
    position: relative;
    top: 0;
    left: 0;
    display: inline-block;
    width: 20px;
    height: 20px;
    content: '';
    border: 1px solid #ef5459;
}

.or_r_btn > input + label::after {
    content: "";
    display: none;
    position: absolute;
    top: 6px;
    left: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef5459;
}
/*注册radio————结束*/