.main {
    width: 12rem;
    margin: 0 auto;
}

body {
    background: #f5f5f5;
    position: relative;
}

body .index header {
    background: url(../images/index_banner1.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index1 header {
    background: url(../images/index_banner2.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index2 header {
    background: url(../images/index_banner5.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index3 header {
    background: url(../images/index_banner3.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index4 header {
    background: url(../images/index_banner4.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index5 header {
    background: url(../images/index_banner6.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index6 header {
    background: url(../images/index_banner6.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body .index7 header {
    background: url(../images/index_banner7.png);
    width: 100%;
    height: 3.84rem;
    background-size: 100% 100%;
}

body header .header {
    background: url(../images/haeder_bg.png);
    width: 100%;
    height: 52px;
    background-size: 100% 100%;
}

body header .header .main {
    display: flex;
    align-items: center;
    justify-content: space-between;

}

body header .header .main .logo {
    display: flex;
    align-items: center;
}

body header .header .main .logo img {
    width: 132px;
    height: 45px;
}

body header .header .main .logo .bold {
    margin: 0 16px;
    width: 2px;
    height: 30px;
    background: #ffffff;
    border-radius: 1px;
}

body header .header .main .logo p {
    font-size: 20px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #ffffff;
}

body header .header .main .nav .n_v {
    display: flex;
    align-items: center;
    height: 52px;
}

body header .header .main .nav .n_v .n_x {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 16px;
    height: 100%;
}

body header .header .main .nav .n_v .n_x a {
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
    display: flex;
    align-items: center;
}

body header .header .main .nav .n_v .n_x img {
    width: 14px;
    height: 14px;
}

body header .header .main .nav .n_v .n_x .xz {
    cursor: pointer;
    position: relative;
    width: 85px;
    height: 21px;
    border-radius: 0.08rem;
    display: flex;
    align-items: center;
}

body header .header .main .nav .n_v .n_x .xz p {
    font-size: 16px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #ffffff;
}

body header .header .main .nav .n_v .n_x .ppx {
    z-index: 99;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 182px;
    background: rgba(255, 253, 253, 0.84);
    backdrop-filter: blur(10rem);
    border-radius: 2px;
    box-shadow: 0 0 10px #b1b1b1;
    display: none;
}

body header .header .main .nav .n_v .n_x .ppx ul li {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    width: 120px;
    color: #555555;
    font-size: 16px;
}

body header .header .main .nav .n_v .n_x .ppx ul li:hover {
    background-color: #f1f1f1;
}

body header .header .main .nav .n_v .n_x .ppx ul li a {
    font-weight: 400;
    color: #E82B2F;
}

body header .header .main .nav .n_v .n_x .xz::after {
    z-index: 99;
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: url(../images/xxx.png);
    width: 17px;
    height: 17px;
    background-size: 100% 100%;
    transition: all 0.5s;
}

body header .header .main .nav .n_v .n_x .xz.open::after {
    z-index: 99;
    content: "";
    position: absolute;
    right: 0;
    top: 20%;
    transform: translateY(-50%);
    background: url(../images/xxx.png);
    width: 17px;
    height: 17px;
    background-size: 100% 100%;
    transform: rotate(180deg);
}

body header .header .main .nav .n_v .n_x:nth-child(7)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 6px;
    background: url(../images/nav2.png);
    width: 24px;
    height: 24px;
    background-size: 100% 100%;
}

body header .header .main .nav .n_v .n_x:nth-child(3)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 6px;
    background: url(../images/nav1.png);
    width: 16px;
    height: 16px;
    background-size: 100% 100%;
}

body header .header .main .ss {
    width: 216px;
    height: 36px;
    background: rgba(234, 234, 234, 0.36);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

body header .header .main .ss input {
    padding-left: 20px;
    font-size: 14px;
    color: #ffffff;
}

body header .header .main .ss ::placeholder {
    font-size: 14px;
    color: #ffffff;
}

body header .header .main .ss img {
    margin-right: 20px;
    width: 16px;
    height: 16px;
}

body header .header .main .anniu {
    width: 90px;
    height: 36px;
    background: #e82b2f;
    border-radius: 4px;
}

body header .header .main .anniu a {
    display: block;
    text-align: center;
    line-height: 36px;
    font-size: 14px;
    color: #ffffff;
}

body .sjheader {
    display: none;
}

body .box {
    /* position: absolute;
    left: 50%;
    transform: translate(-50%);
    top: 2.68rem; */
    margin-top: -1.1rem;
}

body .box .main .content {
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 0.08rem;
}

body .box .main .content .nav {
    margin-left: 0.2rem;
    padding-top: 0.2rem;
}

body .box .main .content .nav ul {
    display: flex;
    align-items: center;
}

body .box .main .content .nav ul li {
    margin-left: 0.3rem;
    padding: 0 0.1rem;
    height: 0.29rem;
    background: #ffffff;
    border-radius: 0.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0.01rem solid #ffffff;
}

body .box .main .content .nav ul li:nth-child(1) {
    margin-left: 0;
}

body .box .main .content .nav ul li a {
    font-size: 0.16rem;
    color: #333333;
}

body .box .main .content .nav ul .active {
    border: 0.01rem solid #e82b2f;
}

body .box .main .content .nav ul .active a {
    color: #e82b2f;
}

body .box .main .content .nav_sj {
    display: none;
}

body .box .main .content .bb ul {
    padding: 0 0.2rem 0.5rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

body .box .main .content .bb ul li {
    margin-top: 0.2rem;
    width: 5.69rem;
    height: 1.5rem;
    background: #ffffff;
    border-radius: 4px;
    border: 1px solid #e7e7e7;
    display: flex;
}

body .box .main .content .bb ul li:hover .right .title a {
    color: #e82b2f;
}

body .box .main .content .bb ul li .left {
    margin-left: 0.16rem;
    padding-top: 0.12rem;
}

body .box .main .content .bb ul li .left a img {
    width: 2.24rem;
    height: 1.26rem;
}

body .box .main .content .bb ul li .right .title {
    width: 290px;
    height: 30px;
    margin-top: 0.11rem;
    margin-left: 0.16rem;
}

body .box .main .content .bb ul li .right .title a {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 290px;
    display: block;
    font-size: 0.2rem;
    font-weight: bold;
    color: #000;
}

body .box .main .content .bb ul li .right .title:hover a {
    color: #e82b2f;
}

body .box .main .content .bb ul li .right .xx {
    margin-top: 0.08rem;
}

body .box .main .content .bb ul li .right .xx ul {
    padding: 0 0;
    display: flex;
    justify-content: left;
}

body .box .main .content .bb ul li .right .xx ul li {
    padding: 0.01rem 0.07rem;
    margin-top: 0;
    margin-left: 0.12rem;
    width: auto;
    height: auto;
    background: #fef3e7;
    box-shadow: 0rem 0.02rem 0.04rem 0rem #f2cbb2;
    border-radius: 0.03rem;
    border: none;
}

body .box .main .content .bb ul li .right .xx ul li a {
    text-align: center;
    display: block;
    font-size: 0.12rem;
    color: #f2642b;
}

body .box .main .content .bb ul li .right .sj {
    display: flex;
}

body .box .main .content .bb ul li .right .sj p {
    margin: 0.1rem 0.12rem 0;
    font-size: 0.12rem;
    color: #999999;
    display: flex;
    align-items: center;
}

body .box .main .content .bb ul li .right .sj p img {
    margin-right: 0.02rem;
    width: 0.14rem;
    height: 0.14rem;
}

body .box .main .content .bb ul li .right .xia {
    margin-top: 0.13rem;
    display: flex;
    align-items: center;
}

body .box .main .content .bb ul li .right .xia .left1 {
    margin-left: 0.16rem;
}

body .box .main .content .bb ul li .right .xia .left1 a {
    display: flex;
    align-items: center;
}

body .box .main .content .bb ul li .right .xia .left1 .pic {
    position: relative;
}

body .box .main .content .bb ul li .right .xia .left1 .pic img {
    width: 0.31rem;
    height: 0.31rem;
}

body .box .main .content .bb ul li .right .xia .left1 .pic .jia {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0.11rem;
    height: 0.11rem;
}

body .box .main .content .bb ul li .right .xia .left1 p {
    font-size: 0.14rem;
    color: #8b8b8b;
    margin-left: 0.06rem;
}

body .box .main .content .bb ul li .right .xia .right1 {
    margin-left: 1.1rem;
    width: 0.65rem;
    height: 0.24rem;
    transition: transform 0.5s;
    background: linear-gradient(90deg, #f66433 0%, #f90606 100%);
    border-radius: 0.12rem;
}

body .box .main .content .bb ul li .right .xia .right1 a {
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 0.24rem;
    font-size: 0.14rem;
    color: #ffffff;
}

body .box .main .content .bb ul li .right .xia .right1 a img {
    margin-right: 0.02rem;
    width: 0.16rem;
    height: 0.16rem;
}

body .box .main .content .bb ul li .right .xia .right1:hover {
    transform: translateY(-5px);
}

body .box .main .content .bb ul li:hover {
    background: #ffffff;
    box-shadow: 0px 3px 7px 0px rgba(0, 0, 0, 0.13);
    border-radius: 4px;
}

body .box .main .content .fenye {
    padding-bottom: 0.33rem;
}

body .box .main .content .fenye ul {
    display: flex;
    justify-content: center;
}

body .box .main .content .fenye ul li {
    margin: 0.3rem 0.04rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 0.32rem;
    height: 0.32rem;
    background: #ffffff;
    border-radius: 0.06rem;
    border: 0.01rem solid rgba(0, 0, 0, 0.15);
}

body .box .main .content .fenye ul li a {
    font-size: 0.14rem;
    color: black;
}

body .box .main .content .fenye ul .left img {
    width: 0.16rem;
    height: 0.16rem;
}

body .box .main .content .fenye ul .dian img {
    width: 0.17rem;
    height: 0.03rem;
}

body .box .main .content .fenye ul .active {
    border: 1px solid #e82b2f;
}

body .box .main .content .fenye ul .active a {
    color: #e82b2f;
}

body .box .main .content .fenye ul li:nth-child(3),
body .box .main .content .fenye ul li:nth-child(7) {
    border: none;
}

.dl_bg {
    display: none;
    width: 100%;
    z-index: 99;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    position: fixed;
    left: 0;
    top: 0;
}

.dl {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    width: 8.5rem;
    height: 4.27rem;
}

.dl .left {
    background-image: url(../images/tc_left.png);
    width: 3rem;
    height: 4.67rem;
    background-size: 100% 100%;
}

.dl .left .logo {
    margin-top: 0.2rem;
    margin-left: 0.2rem;
}

.dl .left .logo img {
    width: 1.18rem;
    height: 0.35rem;
}

.dl .left .wen {
    margin-top: 0.51rem;
}

.dl .left .wen p {
    margin-left: 0.2rem;
    font-size: 0.3rem;
    font-weight: 800;
    color: #ffffff;
}

.dl .left .wen span {
    margin-left: 1.14rem;
    display: block;
    font-size: 0.3rem;
    font-weight: 800;
    color: #ffffff;
}

.dl .left ul li {
    margin-top: 0.27rem;
    display: flex;
    align-items: center;
}

.dl .left ul li img {
    width: 0.32rem;
    height: 0.32rem;
}

.dl .left ul li p {
    margin-left: 0.07rem;
    font-size: 0.22rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.95);
}

.dl .left ul li:nth-child(1) {
    margin-left: 0.19rem;
}

.dl .left ul li:nth-child(2) {
    margin-left: 0.81rem;
}

.dl .left ul li:nth-child(3) {
    margin-left: 1.36rem;
}

.dl .right {
    background-image: url(../images/tc_right.png);
    width: 5.5rem;
    height: 4.67rem;
    background-size: 100% 100%;
}

.dl .right .tt {
    margin-top: 0.28rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dl .right .tt p {
    font-size: 0.26rem;
    font-weight: bold;
    color: #333333;
}

.dl .right .tt .bold {
    margin: 0 0.12rem;
    width: 0.03rem;
    height: 0.23rem;
    background: #333333;
}

.dl .right .oo {
    margin: 0.16rem auto 0;
    height: 0.4rem;
    width: 4.14rem;
    border-bottom: 0.01rem solid #efefef;
}

.dl .right .oo p {
    position: relative;
    text-align: center;
    line-height: 0.4rem;
    font-size: 0.18rem;
    font-weight: 400;
    color: #f66d25;
}

.dl .right .oo p::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    width: 0.33rem;
    height: 0.02rem;
    background: #f66d25;
    border-radius: 0.01rem;
}

.dl .right .pp {
    margin: 0.4rem auto 0;
    height: 0.4rem;
    width: 3.14rem;
    border-bottom: 0.01rem solid #efefef;
    display: flex;
    align-items: center;
}

.dl .right .pp p {
    font-size: 0.16rem;
    font-weight: 500;
    color: #333333;
}

.dl .right .pp img {
    margin-left: 0.1rem;
    width: 0.24rem;
    height: 0.24rem;
}

.dl .right .pp input {
    margin-left: 0.12rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: #666666;
}

.dl .right .pp input::placeholder {
    font-size: 0.14rem;
    font-weight: 400;
    color: #666666;
}

.dl .right .yy {
    margin: 0.2rem auto 0;
    height: 0.4rem;
    width: 3.14rem;
    border-bottom: 0.01rem solid #efefef;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dl .right .yy input {
    margin-left: 0.2rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: #666666;
}

.dl .right .yy input::placeholder {
    font-size: 0.14rem;
    font-weight: 400;
    color: #666666;
}

.dl .right .yy button {
    cursor: pointer;
    width: 0.98rem;
    background: #fff9f5;
    border-radius: 0.02rem;
    border: 0.02rem solid #ffdec9;
    line-height: 0.28rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: #f66d25;
}

.dl .right .ts {
    margin: 0.15rem auto 0;
    width: 3.14rem;
    height: 0.28rem;
    background: #ffeee5;
    border-radius: 0.02rem;
    display: flex;
    align-items: center;
}

.dl .right .ts img {
    margin-left: 0.12rem;
    width: 0.24rem;
    height: 0.24rem;
}

.dl .right .ts p {
    margin-left: 0.08rem;
    font-size: 0.12rem;
    font-weight: 400;
    color: #f66d25;
}

.dl .right .ty {
    width: 3.14rem;
    margin: 0.2rem auto 0;
    display: flex;
    align-items: center;
}

.dl .right .ty input {
    margin-top: 0.03rem;
    cursor: pointer;
    width: 0.12rem;
    height: 0.12rem;
}

.dl .right .ty p {
    margin-left: 0.1rem;
    font-size: 0.12rem;
    font-weight: 400;
    color: #666666;
}

.dl .right .ty p a {
    color: #f66d25;
}

.dl .right .submit {
    cursor: pointer;
    display: block;
    margin: 0.3rem auto 0;
    border: none;
    width: 3.14rem;
    background: #f66d25;
    text-align: center;
    line-height: 0.4rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: #ffffff;
}

.dl .right .zm {
    margin: 0.12rem;
}

.dl .right .zm a {
    display: block;
    text-align: center;
    font-size: 0.14rem;
    font-weight: 400;
    color: #666666;
}

.dl .fu {
    position: absolute;
    left: 2.83rem;
    top: 50%;
    transform: translateY(-45%);
}

.dl .fu img {
    width: 0.34rem;
    height: 4.27rem;
}

.dl .fork {
    cursor: pointer;
    position: absolute;
    left: 50%;
    bottom: -0.95rem;
    transform: translateX(-50%);
}

.dl .fork img {
    width: 0.33rem;
    height: 0.33rem;
}

.footer1 {
    display: none;
}

.zz {
    display: none;
}

.copyRight {
    display: none;
}

.tqcodebox {

    position: fixed;

    width: 430px;

    height: 364px;

    background: #ffffff;

    border-radius: 8px;

    background-color: #fff;

    top: 40%;

    left: 50%;

    transform: translate(-50%, -40%);

    z-index: 1000 !important;

    padding: 10px;

    display: none;

}


.tq {

    margin-top: 70px;

    text-align: center;

    font-size: 15px;

    color: #666;

}


.mask-part-close-img {

    width: 24px;

    height: 24px;

    /* margin-top: 14px;
  
      margin-right: 14px; */

    cursor: pointer;

    user-select: none;

}

.tqcode {

    text-align: center;

    font-size: 28px;

    font-weight: bold;

    color: #ff6e00;

    margin: 30px 0;

}



.tqcodeinfo {

    text-align: center;

    font-size: 12px;

    color: #999999;

    margin-top: -20px;

}

.tqcodebox a {
    display: block;
    text-align: center;
}

.tqcodebtn {

    display: block;

    background: #ff6e00;

    width: 300px;

    height: 50px;

    border-radius: 10px;

    margin: 50px auto 0;

    cursor: pointer;

}

.tqcodebtn a {

    font-size: 20px;

    line-height: 50px;

    color: #FFFFFF;
}

.qrcode_mask {
    display: none;
}

.qrcode_mask .mask {
    background-color: rgba(0, 0, 0, 0.3);
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
}

.qrcode_mask .qrcode_content {
    width: 3.51rem;
    height: 5.12rem;
    background: #FFFFFF;
    border-radius: 0.20rem;
    position: fixed;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 33333;
}

.qrcode_mask .qrcode_content .header_wrap {
    height: 0.74rem;
    width: 100%;
    display: flex;
    justify-content: center;
    padding-top: 0.19rem;
}

.qrcode_mask .qrcode_content .header_wrap .header_content {
    display: flex;
    justify-content: center;
}

.qrcode_mask .qrcode_content .header_wrap img {
    width: 0.20rem;
    height: 0.20rem;
    margin-right: 0.02rem;
    margin-top: 0.011rem;
}

.qrcode_mask .qrcode_content .header_wrap .header_title {
    font-family: MicrosoftYaHei;
    font-size: 0.18rem;
    color: #333333;
}

.qrcode_mask .qrcode_content .qr_main {
    height: 4.17rem;
    background-image: url('./images//qrcode_main.png');
    background-repeat: no-repeat;
    background-size: 3.51rem 4.17rem;
    position: relative;
}

.qrcode_mask .qrcode_content .qr_main .avatar_wrap {
    position: absolute;
    top: -0.32rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar {
    width: 0.76rem;
    height: 0.76rem;
    border-radius: 50%;
}

.qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar img {
    width: 0.76rem;
    height: 0.76rem;
}

.qrcode_mask .qrcode_content .qr_main .avatar_wrap .teacher_name {
    font-family: MicrosoftYaHei;
    font-size: 0.16rem;
    color: #333333;
}

.qrcode_mask .qrcode_content .qr_main .zhanwei {
    height: 0.74rem;
}

.qrcode_mask .qrcode_content .qr_main .desc {
    font-family: MicrosoftYaHei;
    font-size: 0.14rem;
    color: #999999;
    width: 100%;
    text-align: center;
}

.qrcode_mask .qrcode_content .qr_main .saoma {
    font-family: MicrosoftYaHei, MicrosoftYaHei;
    font-weight: bold;
    font-size: 0.18rem;
    width: 100%;
    text-align: center;
    color: #EF6106;
    margin-top: 0.20rem;
}

.qrcode_mask .qrcode_content .qr_main .qr_code {
    text-align: center;
    display: flex;
    justify-content: center;
}

.qrcode_mask .qrcode_content .qr_main .qr_code img {
    width: 2.32rem;
    height: 2.32rem;
    margin-top: 0.16rem;
}

.qrcode_mask .qrcode_content .close_qrCode {
    position: absolute;
    bottom: -0.50rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 44444444;
}

.qrcode_mask .qrcode_content .close_qrCode img {
    width: 0.30rem;
    height: 0.32rem;
}

@media screen and (max-width: 750px) {
    .main {
        width: 7.5rem;
        margin: 0 auto;
    }

    body {
        background: #f5f5f5;
        position: relative;
    }

    body header {
        display: none;
        background: url(../images/banner.png);
        width: 100%;
        height: 3.84rem;
        background-size: 100% 100%;
    }

    body header .header {
        background: url(../images/haeder_bg.png);
        width: 100%;
        height: 0.52rem;
        background-size: 100% 100%;
    }

    body header .header .main {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    body header .header .main .logo .top {
        font-size: 0.22rem;
        font-weight: bold;
        color: #ffffff;
    }

    body header .header .main .logo .bottom {
        font-size: 0.17rem;
        font-weight: bold;
        color: #ffffff;
    }

    body header .header .main .nav ul {
        display: flex;
        align-items: center;
        height: 0.52rem;
    }

    body header .header .main .nav ul li {
        position: relative;
        display: flex;
        align-items: center;
        padding: 0 0.16rem;
    }

    body header .header .main .nav ul li a {
        font-size: 0.16rem;
        font-weight: bold;
        color: #ffffff;
    }

    body header .header .main .nav ul li img {
        width: 0.14rem;
        height: 0.14rem;
    }

    body header .header .main .nav ul li:nth-child(3)::after {
        content: "";
        position: absolute;
        right: 0;
        top: -0.1rem;
        background: url(../images/nav1.png);
        width: 0.17rem;
        height: 0.18rem;
        background-size: 100% 100%;
    }

    body header .header .main .nav ul li:nth-child(7)::after {
        content: "";
        position: absolute;
        right: 0;
        top: -0.1rem;
        background: url(../images/nav2.png);
        width: 0.24rem;
        height: 0.24rem;
        background-size: 100% 100%;
    }

    body header .header .main .ss {
        width: 2.16rem;
        height: 0.36rem;
        background: rgba(234, 234, 234, 0.36);
        border-radius: 0.18rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    body header .header .main .ss input {
        padding-left: 0.2rem;
        font-size: 0.14rem;
        color: #ffffff;
    }

    body header .header .main .ss ::placeholder {
        font-size: 0.14rem;
        color: #ffffff;
    }

    body header .header .main .ss img {
        margin-right: 0.2rem;
        width: 0.16rem;
        height: 0.16rem;
    }

    body header .header .main .anniu {
        width: 0.82rem;
        height: 0.36rem;
        background: #e82b2f;
        border-radius: 0.04rem;
    }

    body header .header .main .anniu a {
        display: block;
        text-align: center;
        line-height: 0.36rem;
        font-size: 0.14rem;
        color: #ffffff;
    }

    body .sjheader {
        padding: 0 0.32rem;
        width: 100%;
        height: 0.88rem;
        background: #ffffff;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    body .sjheader .rutue img {
        width: 0.48rem;
        height: 0.48rem;
    }

    body .sjheader .logo img {
        width: 1.96rem;
        height: 0.54rem;
    }

    body .sjheader .nav img {
        width: 0.48rem;
        height: 0.48rem;
    }

    body .box {
        margin-top: 0;
        /* position: absolute;
      left: 50%;
      transform: translate(-50%);
      top: 0.88rem; */
    }

    body .box .main .content {
        width: 100%;
        height: 100%;
        background: #ffffff;
        border-radius: 0.08rem;
    }

    body .box .main .content .nav {
        display: none;
        padding-top: 0.2rem;
    }

    body .box .main .content .nav ul {
        display: flex;
        align-items: center;
    }

    body .box .main .content .nav ul li {
        margin: 0 0.16rem;
    }

    body .box .main .content .nav ul li a {
        display: block;
        font-size: 0.16rem;
        color: #333333;
    }

    body .box .main .content .nav ul .active {
        width: 1.36rem;
        height: 0.29rem;
        background: #ffffff;
        border-radius: 0.15rem;
        border: 0.01rem solid #e82b2f;
    }

    body .box .main .content .nav ul .active a {
        display: block;
        text-align: center;
        line-height: 0.29rem;
        color: #e82b2f;
    }

    body .box .main .content .nav_sj {
        padding-top: 0rem;
        display: block;
        overflow: hidden;
        overflow-x: scroll;
    }

    body .box .main .content .nav_sj ul {
        display: flex;
        align-items: center;
        height: 0.8rem;
        overflow-y: hidden;
        width: 10.5rem;
    }

    body .box .main .content .nav_sj ul li {
        margin-left: 0.32rem;
    }

    body .box .main .content .nav_sj ul li a {
        display: block;
        font-size: 0.32rem;
        color: #666666;
    }

    body .box .main .content .nav_sj ul .active a {
        display: block;
        text-align: center;
        font-size: 0.32rem;
        font-weight: bold;
        color: #333333;
    }

    body .box .main .content .nav_sj ul .active {
        position: relative;
    }

    body .box .main .content .nav_sj ul .active::after {
        content: "";
        position: absolute;
        left: 50%;
        bottom: -0.13rem;
        transform: translateX(-50%);
        background-image: url(../images/sj_nav.png);
        width: 0.52rem;
        height: 0.1rem;
        background-size: 100% 100%;
    }

    body .box .main .content .bb ul {
        padding: 0 0;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    body .box .main .content .bb ul li {
        padding: 0 0.32rem;
        margin-top: 0.2rem;
        width: 100%;
        height: 2.1rem;
        background: #ffffff;
        box-shadow: 0rem 0.03rem 0.07rem 0rem rgba(0, 0, 0, 0.13);
        border-radius: 0.04rem;
        display: flex;
    }

    body .box .main .content .bb ul li .left {
        margin-left: 0;
        padding-top: 0.24rem;
    }

    body .box .main .content .bb ul li .left a img {
        width: 2.68rem;
        height: 1.66rem;
    }

    body .box .main .content .bb ul li .right {
        margin-left: 0.12rem;
    }

    body .box .main .content .bb ul li .right .title {
        width: 2.9rem;
        height: 0.3rem;
        margin-left: 0;
    }

    body .box .main .content .bb ul li .right .title a {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: 4rem;
        margin-top: 0.24rem;

        font-size: 0.32rem;
        color: #333333;
    }

    body .box .main .content .bb ul li .right .xx {
        display: none;
        margin-top: 0.08rem;
    }

    body .box .main .content .bb ul li .right .xx ul {
        padding: 0 0;
        display: flex;
        justify-content: left;
    }

    body .box .main .content .bb ul li .right .xx ul li {
        margin-top: 0;
        margin-left: 0.12rem;
        width: 0.62rem;
        height: 0.19rem;
        background: #fef3e7;
        box-shadow: 0rem 0.02rem 0.04rem 0rem #f2cbb2;
        border-radius: 0.03rem;
    }

    body .box .main .content .bb ul li .right .xx ul li a {
        display: block;
        line-height: 0.19rem;
        margin-left: 0.07rem;
        font-size: 0.12rem;
        color: #f2642b;
    }

    body .box .main .content .bb ul li .right .sj {
        margin-top: 0.12rem;
        display: flex;
    }

    body .box .main .content .bb ul li .right .sj p {
        display: flex;
        align-items: center;
        margin: 0.12rem 0.16rem 0;
        font-size: 0.24rem;
        color: #999999;
    }

    body .box .main .content .bb ul li .right .sj p img {
        margin-right: 0.05rem;
        width: 0.28rem;
        height: 0.28rem;
    }

    body .box .main .content .bb ul li .right .sj p:nth-child(2) {
        display: none;
    }

    body .box .main .content .bb ul li .right .sj p:nth-child(1) {
        margin: 0.12rem 0.16rem 0 0;
    }

    body .box .main .content .bb ul li .right .xia {
        margin-top: 0.17rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    body .box .main .content .bb ul li .right .xia .left1 {
        margin-left: 0;
        display: flex;
        align-items: center;
    }

    body .box .main .content .bb ul li .right .xia .left1 .pic {
        position: relative;
    }

    body .box .main .content .bb ul li .right .xia .left1 .pic img {
        width: 0.5rem;
        height: 0.5rem;
    }

    body .box .main .content .bb ul li .right .xia .left1 .pic .jia {
        position: absolute;
        right: 0.015rem;
        bottom: 0;
        width: 0.24rem;
        height: 0.24rem;
    }

    body .box .main .content .bb ul li .right .xia .left1 p {
        font-size: 0.24rem;
        color: #8b8b8b;
        margin-left: 0.06rem;
    }

    body .box .main .content .bb ul li .right .xia .right1 {
        margin-left: 1.1rem;
        width: 1.1rem;
        height: 0.4rem;
        background: linear-gradient(90deg, #f66433 0%, #f90606 100%);
        border-radius: 0.24rem;
    }

    body .box .main .content .bb ul li .right .xia .right1 a {
        display: flex;
        justify-content: center;
        align-items: center;
        line-height: 0.4rem;
        font-size: 0.24rem;
        color: #ffffff;
    }

    body .box .main .content .bb ul li .right .xia .right1 a img {
        margin-right: 0.08rem;
        width: 0.32rem;
        height: 0.32rem;
    }

    body .box .main .content .bb ul li:nth-child(1) .right .xia .left1 .pic::after {
        display: block;
    }

    body .box .main .content .fenye {
        display: none;
        padding-bottom: 0.33rem;
    }

    body .box .main .content .fenye ul {
        display: flex;
        justify-content: center;
    }

    body .box .main .content .fenye ul li {
        margin: 0.3rem 0.04rem 0;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 0.32rem;
        height: 0.32rem;
        background: #ffffff;
        border-radius: 0.06rem;
        border: 0.01rem solid rgba(0, 0, 0, 0.15);
        font-size: 0.14rem;
        color: black;
    }

    body .box .main .content .fenye ul .left img {
        width: 0.16rem;
        height: 0.16rem;
    }

    body .box .main .content .fenye ul .dian img {
        width: 0.17rem;
        height: 0.03rem;
    }

    body .box .main .content .fenye ul li:nth-child(3),
    body .box .main .content .fenye ul li:nth-child(7) {
        border: none;
    }

    body .footer {
        display: none;
        margin-top: 11.08rem;
        background: url(../images/footer_bg.png);
        width: 100%;
        height: 100%;
        background-size: 100% 100%;
    }

    body .footer .main .top {
        padding-top: 0.69rem;
    }

    body .footer .main .top .s {
        display: flex;
    }

    body .footer .main .top .s .left {
        margin-left: 1.1rem;
    }

    body .footer .main .top .s .left .logo p {
        text-align: center;
        font-size: 0.3rem;
        font-weight: 800;
        color: #ffffff;
    }

    body .footer .main .top .s .left .logo span {
        display: block;
        text-align: center;
        font-size: 0.23rem;
        font-weight: 800;
        color: #ffffff;
    }

    body .footer .main .top .s .left .rwm {
        margin-top: 0.13rem;
    }

    body .footer .main .top .s .left .rwm img {
        margin: 0 auto;
        width: 0.7rem;
        height: 0.7rem;
        margin-bottom: 0.08rem;
    }

    body .footer .main .top .s .left .rwm p {
        text-align: center;
        font-size: 0.12rem;
        color: #ffffff;
    }

    body .footer .main .top .s .right {
        margin-left: 1.16rem;
        width: 7.2rem;
        display: flex;
        justify-content: space-between;
    }

    body .footer .main .top .s .right ul li a {
        display: block;
        line-height: 0.3rem;
        font-size: 0.12rem;
        color: #ffffff;
    }

    body .footer .main .top .s .right ul .shou {
        margin-bottom: 0.15rem;
    }

    body .footer .main .top .s .right ul .shou a {
        font-size: 0.16rem;
        color: #e82b2f;
    }

    body .footer .main .top .x {
        position: relative;
        margin-top: 0.67rem;
    }

    body .footer .main .top .x p {
        line-height: 0.25rem;
        text-align: center;
        font-size: 0.12rem;
        color: #ffffff;
    }

    body .footer .main .top .x .fu {
        position: absolute;
        right: 2.03rem;
        top: 0;
    }

    body .footer .main .top .x .fu img {
        width: 1.87rem;
        height: 0.47rem;
    }

    body .footer .bold {
        margin-top: 0.25rem;
        width: 100%;
        height: 0.01rem;
        background: #ffffff;
        opacity: 0.8;
    }

    body .footer .main .bottom ul {
        margin-top: 0.23rem;
        padding-bottom: 0.26rem;
        display: flex;
        justify-content: space-between;
    }

    body .footer .main .bottom ul li a {
        display: block;
        font-size: 0.12rem;
        color: #ffffff;
    }

    .footer1 {
        position: fixed;

        bottom: 0;

        left: 50%;

        z-index: 99;

        width: 100%;

        height: 1.1rem;

        border-top: 0.01rem solid #f0f0f0;

        background: #fdfdfd;

        max-width: 750px;

        transform: translateX(-50%);
    }

    .footer1 ul {
        width: 100%;

        height: 1.1rem;
    }

    .footer1 ul li {
        width: 20%;

        float: left;

        height: 1.1rem;
    }

    .footer1 ul li .icon {
        width: 100%;

        height: 0.64rem;

        position: relative;
    }

    .footer1 ul li .icon img {
        display: block;

        position: absolute;

        left: 50%;

        top: 50%;

        transform: translate(-50%, -50%);

        height: 0.4rem;

        width: auto;
    }

    .footer1 ul li p {
        text-align: center;

        font-size: 0.18rem;

        color: #8f8f8f;
    }

    .footer1 ul li:nth-child(3) .icon {
        width: 100%;

        height: 100%;
    }

    .footer1 ul li:nth-child(3) .icon img {
        display: block;

        position: absolute;

        left: 50%;

        top: 0;

        transform: translateX(-50%, -50%);

        width: 2.2rem;

        height: auto;
    }

    .zz {
        display: none;

        width: 100%;

        z-index: 99;

        height: 100vh;

        background: rgba(0, 0, 0, 0.7);

        position: fixed;

        left: 0;

        top: 0;
    }

    .LoadBox {
        width: 5.9rem;

        height: 5.2rem;

        background: #fff;

        border-radius: 0.2rem;

        background: #fff;

        position: absolute;

        left: 50%;

        top: 50%;

        transform: translate(-50%, -50%);
    }

    .LoadBox .bt {
        font-size: 0.32rem;

        color: #333;

        width: 100%;

        position: relative;

        height: 0.97rem;

        text-align: center;

        line-height: 0.97rem;
    }

    .LoadBox .bt #Close {
        position: absolute;

        right: 0;

        top: 0;

        width: 0.97rem;

        height: 0.97rem;

        background: url(../images/close_03.png) center center no-repeat;

        background-size: 0.32rem 0.32rem;
    }

    .LoadBox ul {
        overflow: hidden;

        width: 100%;

        padding: 0 0.38rem;

        box-sizing: border-box;
    }

    .LoadBox ul li {
        width: 100%;

        height: 0.9rem;

        border-bottom: 0.02rem solid #f0f0f0;

        position: relative;
    }

    .LoadBox ul li .btnSendCode {
        font-size: 0.26rem;

        position: absolute;

        right: 0;

        top: 0;

        height: 0.9rem;

        line-height: 0.9rem;

        color: #ffaa26;

        display: block;

        background-color: rgba(250, 250, 250, 0);

        border: 0;
    }

    .LoadBox ul li input {
        display: block;

        font-size: 0.26rem;

        border: none;

        background: none;

        width: 100%;

        height: 100%;
    }

    .LoadBox ul li input::-webkit-input-placeholder {
        color: #c1c1c1;
    }

    .LoadBox .tips {
        /* 	height: .98rem;
  
      line-height: .98rem;
  
      width: 100%; */

        padding: 0.38rem 0;

        box-sizing: border-box;

        font-size: 0.22rem;

        color: #a6a6a6;

        display: flex;

        align-items: center;

        justify-content: center;
    }

    .LoadBox .tips label {
        display: flex;

        align-items: center;

        justify-content: center;

        position: relative;
    }

    .LoadBox .tips label input {
        margin: 0 0.1rem 0 0 !important;
    }

    .LoadBox .tips a {
        color: #ffaa26;
    }

    .LoadBox .tips span {
        display: inline-block;

        vertical-align: middle;

        width: 0.24rem;

        height: 0.24rem;

        border: 0.02rem solid #dadada;

        padding: 0.03rem;

        box-sizing: border-box;

        border-radius: 50%;
    }

    .LoadBox .tips span b {
        display: none;

        width: 100%;

        height: 100%;

        background: #ffbb5c;

        border-radius: 50%;
    }

    .LoadBox .enter {
        display: block;

        width: 5.1rem;

        margin: 0 auto;

        height: 0.88rem;

        border-radius: 0.44rem;

        text-align: center;

        line-height: 0.88rem;

        font-size: 0.28rem;

        color: #fff;

        background: #ffe6be;

        border: 0;
    }

    .LoadBox .enter.on {
        background: #ffac2a;
    }

    .LoadBox .tips span.on b {
        display: block;
    }

    .LoadBox ul li span.on {
        color: #666;
    }

    .footer1 {
        display: block;
    }

    .zz {
        display: none;
    }

    .footer1 {
        display: block;
    }

    .dl_bg {
        display: none;
    }

    .copyRight {
        display: block;

        width: 100%;

        padding-top: 0.35rem;

        padding-bottom: 1.7rem;
    }

    .copyRight .one {
        margin-bottom: 0.16rem;
        text-align: center;
        font-size: 0.24rem;
        color: #666666;
    }

    .copyRight .one a {
        font-size: 0.24rem;
        color: #666666;
    }

    .copyRight p {
        text-align: center;

        margin-bottom: 0.16rem;

        font-size: 0.18rem;

        color: #666666;
    }

    .copyRight img {
        display: block;

        margin: 0.15rem auto;

        width: 2rem;

        height: auto;
    }

    .qrcode_mask {
        display: none;
    }
    
    .qrcode_mask .mask {
        background-color: rgba(0, 0, 0, 0.3);
        position: fixed;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 10;
    }
    
    .qrcode_mask .qrcode_content {
        width: 6.0rem;
        height: 8.0rem;
        background: #FFFFFF;
        border-radius: 0.30rem;
        position: fixed;
        top: 20%;
        left: 50%;
        transform: translateX(-50%);
        z-index: 33333;
    }
    
    .qrcode_mask .qrcode_content .header_wrap {
        height: 1.44rem;
        width: 100%;
        display: flex;
        justify-content: center;
        padding-top: 0.38rem;
    }
    
    .qrcode_mask .qrcode_content .header_wrap .header_content {
        display: flex;
        justify-content: center;
    }
    
    .qrcode_mask .qrcode_content .header_wrap img {
        width: 0.40rem;
        height: 0.40rem;
        margin-right: 0.04rem;
        margin-top: 0.022rem;
    }
    
    .qrcode_mask .qrcode_content .header_wrap .header_title {
        font-family: MicrosoftYaHei;
        font-size: 0.36rem;
        color: #333333;
    }
    
    .qrcode_mask .qrcode_content .qr_main {
        height: 7.5rem;
        background-image: url('./images//qrcode_main.png');
        background-repeat: no-repeat;
        background-size: 6.0rem 5.5rem;
        position: relative;
    }
    
    .qrcode_mask .qrcode_content .qr_main .avatar_wrap {
        position: absolute;
        top: -0.64rem;
        left: 50%;
        transform: translateX(-50%);
        text-align: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    
    .qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar {
        width: 1.52rem;
        height: 1.52rem;
        border-radius: 50%;
    }
    
    .qrcode_mask .qrcode_content .qr_main .avatar_wrap .avatar img {
        width: 1.52rem;
        height: 1.52rem;
    }
    
    .qrcode_mask .qrcode_content .qr_main .avatar_wrap .teacher_name {
        font-family: MicrosoftYaHei;
        font-size: 0.32rem;
        color: #333333;
    }
    
    .qrcode_mask .qrcode_content .qr_main .zhanwei {
        height: 1.48rem;
    }
    
    .qrcode_mask .qrcode_content .qr_main .desc {
        font-family: MicrosoftYaHei;
        font-size: 0.28rem;
        color: #999999;
        width: 100%;
        text-align: center;
    }
    
    .qrcode_mask .qrcode_content .qr_main .saoma {
        font-family: MicrosoftYaHei, MicrosoftYaHei;
        font-weight: bold;
        font-size: 0.36rem;
        width: 100%;
        text-align: center;
        color: #EF6106;
        margin-top: 0.30rem;
    }
    
    .qrcode_mask .qrcode_content .qr_main .qr_code {
        text-align: center;
        display: flex;
        justify-content: center;
    }
    
    .qrcode_mask .qrcode_content .qr_main .qr_code img {
        width: 3rem;
        height: 3rem;
        margin-top: 0.32rem;
    }
    
    .qrcode_mask .qrcode_content .close_qrCode {
        position: absolute;
        bottom: -1rem;
        left: 50%;
        transform: translateX(-50%);
        z-index: 44444444;
    }
    
    .qrcode_mask .qrcode_content .close_qrCode img {
        width: 0.60rem;
        height: 0.60rem;
    }
}