@media screen and (min-width: 1100px) {
    .gw .choose {
        box-shadow: inset 0 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 0 1px 0 rgba(0, 0, 0, 0.2);
    }

    .gw .large-show {
        display: block;
    }

    .gw .small-show {
        display: none !important;
    }

    .gw .getCourse {
        display: none !important;
    }

    .gw .d1 {
        position: relative;
        overflow: hidden;
    }

    .gw .d1 .img-1 {
        width: 100%;
        object-fit: cover;
        object-position: center;
    }

    .gw .d1 .d1-zbb {
        display: block;
        width: 34%;
        position: absolute;
        top: 8%;
        left: 19%;
    }

    .gw .d1 .d1-zbb-2 {
        display: none;
    }

    .gw .d2 {
        padding: 100px 0 100px 0;
        display: flex;
        align-items: center;
        justify-content: center;
        background: #FFFFFF;
    }

    .gw .d2 .d2-content {
        width: 1100px;
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        justify-content: space-between;
        margin-top: 40px;
    }

    .gw .d2 .d2-content .d2-2 {
        width: 50%;
    }
    .n-h2 {
        text-align: center;
        font-size: 48px;
        font-weight: 700;
        line-height: 42px;
        color: #3D3D3D;
    }

    .gw .d2 .d2-content .d2-2 p {
        font-size: 20px;
        font-weight: 400;
        line-height: 40px;
        margin-top: 10px;
    }

    .gw .d2 .d2-content .d2-img {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        margin-top: 36px;
        width: 368px;
    }

    .gw .d3 {
        display: flex;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
        padding: 60px 0 140px 0;
    }

    .gw .d3 .d3-content {
        width: 1100px;
        display: flex;
        margin-top: 150px;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .gw .d3 .d3-content .d3-2 {
        width: 50%;
    }

    .gw .d3 .d3-content .d3-2 p {
        font-size: 20px;
        font-weight: 400;
        line-height: 40px;
        margin-top: 10px;
    }

    .gw .d3 .d3-content .d3-img {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        width: 466px;
    }

    .gw .d4 {
        padding-bottom: 55px;
        background: linear-gradient(180deg, #FAD7A0 0%, #FBFBFB 57%);
        padding-top: 70px;
    }

    .gw .d4 .d4-1 {
        width: 1140px;
        margin: 130px auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .gw .d4 .d4-1 .d4-1-1 {
        margin-top: 35px;
    }

    .gw .d4 .d4-1 .d4-1-1 .d4-1-1-1 {
        width: 480px;
        height: 330px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 40px;
        padding: 15px;
    }

    .gw .d4 .d4-1 .d4-1-1 p {
        text-align: center;
        font-size: 18px;
        margin-top: 16px;
    }

    .gw .d4 .d4-2 {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 45px;
    }

    .gw .d4 .d4-2 .d4-2-1 {
        display: flex;
        align-items: center;
    }

    .gw .d4 .d4-2 .d4-2-1 .d4-2-1-1 {
        width: 116px;
        height: 40px;
    }

    .gw .d4 .d4-2 .d4-2-1 .d4-2-1-2 {
        width: 110px;
        height: 40px;
        margin-left: 16px;
    }

    .gw .d4 .d4-2 .d4-2-2 {
        margin-left: 20px;
        margin-top: 0;
        font-size: 18px;
        font-weight: 400;
    }

    .gw .d5 {
        padding-top: 70px;
        padding-bottom: 162px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
    }

    .gw .d5 .d5-img {
        width: 470px;
        height: 470px;
        margin-top: 162px;
        position: relative;
    }

    .gw .d5 .d5-1 {
        position: absolute;
        left: 488px;
        top: -10px;
        width: 142px;
        height: 60px;
    }

    .gw .d5 .d5-1 .d5-1-text {
        width: 128px;
        height: 40px;
        margin-left: 2px;
        font-size: 16px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d5 .d5-1 .d5-1-line {
        position: absolute;
        width: 100%;
        bottom: 0;
        right: 0;
        display: flex;
        align-items: center;
    }

    .gw .d5 .d5-1 .d5-1-line .line-1 {
        height: 1px;
        background: #979797;
        width: 132px;
    }

    .gw .d5 .d5-1 .d5-1-line .line-2 {
        width: 10px;
        height: 10px;
        border-radius: 10px;
        background: #24CB79;
    }

    .gw .d5 .d5-1 .d5-1-line .line-3 {
        height: 1px;
        background: #979797;
        width: 82px;
        position: absolute;
        left: -70px;
        top: 34px;
        transform: rotate(-45deg);
    }

    .gw .d5 .d5-2 {
        position: absolute;
        left: -180px;
        bottom: 92px;
        width: 128px;
        height: 60px;
    }

    .gw .d5 .d5-2 .d5-2-text {
        width: 128px;
        height: 40px;
        margin-left: 2px;
        font-size: 16px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d5 .d5-2 .d5-2-line {
        position: absolute;
        width: 100%;
        bottom: 0;
        right: 0;
        display: flex;
        align-items: center;
    }

    .gw .d5 .d5-2 .d5-2-line .line-1 {
        height: 1px;
        background: #979797;
        width: 132px;
    }

    .gw .d5 .d5-2 .d5-2-line .line-2 {
        width: 10px;
        height: 10px;
        border-radius: 10px;
        background: #24CB79;
    }

    .gw .d5 .d5-2 .d5-2-line .line-3 {
        height: 1px;
        background: #979797;
        width: 92px;
        position: absolute;
        left: 114px;
        top: -28px;
        transform: rotate(-45deg);
    }

    .gw .d5 .d5-3 {
        position: absolute;
        left: 485px;
        bottom: 25px;
        width: 120px;
        height: 60px;
    }

    .gw .d5 .d5-3 .d5-3-text {
        font-size: 16px;
        font-weight: 400;
        line-height: 20px;
        width: 126px;
        height: 40px;
        margin-left: 2px;
    }

    .gw .d5 .d5-3 .d5-3-line {
        position: absolute;
        width: 100%;
        bottom: 0;
        right: 0;
        display: flex;
        align-items: center;
    }

    .gw .d5 .d5-3 .d5-3-line .line-1 {
        height: 1px;
        background: #979797;
        width: 132px;
    }

    .gw .d5 .d5-3 .d5-3-line .line-2 {
        width: 10px;
        height: 10px;
        border-radius: 10px;
        background: #24CB79;
    }

    .gw .d5 .d5-3 .d5-3-line .line-3 {
        height: 1px;
        background: #979797;
        width: 92px;
        position: absolute;
        left: -78px;
        top: -28px;
        transform: rotate(-135deg);
    }

    .gw .d6 {
        padding-top: 70px;
        padding-bottom: 95px;
        background: #F2F6F5;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .gw .d6 .d6-btn {
        display: flex;
        margin-top: 50px;
        width: 60%;
        justify-content: space-evenly;
    }

    .gw .d6 .d6-btn .choose {
        background: #24CB79 !important;
        color: #FFFFFF;
    }

    .gw .d6 .d6-btn .btn1 {
        width: 200px;
        height: 80px;
        background: #FFFFFF;
        border-radius: 30px;
        font-size: 24px;
        font-weight: 700;
        line-height: 42px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .gw .d6 .d6-btn .btn2 {
        width: 200px;
        height: 80px;
        background: #FFFFFF;
        border-radius: 30px;
        font-size: 24px;
        font-weight: 700;
        line-height: 42px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .gw .d6 .d6-btn .btn3 {
        width: 200px;
        height: 80px;
        background: #FFFFFF;
        border-radius: 30px;
        font-size: 24px;
        font-weight: 700;
        line-height: 42px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .gw .d6 .d6-tab {
        width: 64%;
        height: 558px;
        padding: 0 19px 81px 19px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #FFFFFF 60%);
    }

    .gw .d6 .d6-tab .xtk {
        display: flex;
        flex-direction: column;
    }

    .gw .d6 .d6-tab .xtk .lin-1 {
        margin-top: 70px;
        align-items: flex-end;
        justify-content: space-between;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .item-1 {
        width: 58px;
        font-size: 16px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .item-2 {
        font-size: 16px;
        margin-left: 3px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-1 {
        height: 72px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-2 {
        height: 96px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-3 {
        height: 120px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-4 {
        height: 144px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-5 {
        height: 168px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-6 {
        height: 192px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-7 {
        height: 216px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-8 {
        height: 240px;
    }

    .gw .d6 .d6-tab .xtk .lin-1 .tab-9 {
        height: 264px;
    }

    .gw .d6 .d6-tab .xtk .lin-2 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .xtk .lin-2 .item-1 {
        width: 58px;
        writing-mode: vertical-lr;
        font-size: 16px;
    }

    .gw .d6 .d6-tab .xtk .lin-2 .item-2 {
        min-height: 120px;
        margin-left: 3px;
        padding: 18px;
    }

    .gw .d6 .d6-tab .xtk .lin-3 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .xtk .lin-3 .item-1 {
        width: 58px;
        writing-mode: vertical-lr;
        font-size: 16px;
    }

    .gw .d6 .d6-tab .xtk .lin-3 .item-2 {
        min-height: 120px;
        margin-left: 3px;
        padding: 18px;
    }

    .gw .d6 .d6-tab .tbk {
        display: flex;
        flex-direction: column;
    }

    .gw .d6 .d6-tab .tbk .lin-1 {
        margin-top: 70px;
        align-items: flex-end;
        justify-content: space-between;
    }

    .gw .d6 .d6-tab .tbk .lin-1 .item-1 {
        width: 58px;
        font-size: 20px;
        height: 120px;
    }

    .gw .d6 .d6-tab .tbk .lin-1 .item-2 {
        font-size: 20px;
        margin-left: 3px;
        height: 120px;
    }

    .gw .d6 .d6-tab .tbk .lin-2 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .tbk .lin-2 .item-1 {
        width: 58px;
        font-size: 20px;
    }

    .gw .d6 .d6-tab .tbk .lin-2 .item-2 {
        font-size: 20px;
        min-height: 120px;
        margin-left: 3px;
        padding: 18px;
    }

    .gw .d6 .d6-tab .tbk .lin-2 .item-2 div {
        text-align: center;
    }

    .gw .d6 .d6-tab .tbk .lin-3 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .tbk .lin-3 .item-1 {
        width: 58px;
        font-size: 20px;
    }

    .gw .d6 .d6-tab .tbk .lin-3 .item-2 {
        font-size: 20px;
        min-height: 120px;
        margin-left: 3px;
        padding: 18px;
    }

    .gw .d6 .d6-tab .tbk .lin-3 .item-2 div {
        text-align: center;
    }

    .gw .d6 .d6-tab .zmpl {
        display: flex;
        flex-direction: column;
    }

    .gw .d6 .d6-tab .zmpl .lin-1 {
        margin-top: 70px;
        align-items: flex-end;
        justify-content: space-between;
    }

    .gw .d6 .d6-tab .zmpl .lin-1 .item-1 {
        width: 150px;
        font-size: 20px;
        height: 120px;
    }

    .gw .d6 .d6-tab .zmpl .lin-1 .item-2 {
        margin-left: 3px;
        font-size: 20px;
        height: 120px;
    }

    .gw .d6 .d6-tab .zmpl .lin-2 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .zmpl .lin-2 .item-1 {
        width: 150px;
        font-size: 20px;
    }

    .gw .d6 .d6-tab .zmpl .lin-2 .item-2 {
        min-height: 148px;
        font-size: 20px;
        margin-left: 3px;
        padding: 18px;
    }

    .gw .d6 .d6-tab .zmpl .lin-2 .item-2 div {
        text-align: center;
    }

    .gw .d6 .d6-tab .zmpl .lin-3 {
        margin-top: 3px;
    }

    .gw .d6 .d6-tab .zmpl .lin-3 .item-1 {
        width: 150px;
        font-size: 20px;
    }

    .gw .d6 .d6-tab .zmpl .lin-3 .item-2 {
        min-height: 148px;
        margin-left: 3px;
        padding: 18px;
        font-size: 20px;
    }

    .gw .d6 .d6-tab .zmpl .lin-3 .item-2 div {
        text-align: center;
    }

    .gw .d7 {
        width: 100%;
        padding-top: 70px;
        padding-bottom: 94px;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
    }

    .gw .d7 .content {
        display: flex;
        justify-content: space-between;
        overflow-x: auto;
        max-width: 1260px;
        margin-top: 90px;
        padding-left: 30px;
        padding-right: 30px;
        padding-bottom: 5px;
    }

    .gw .d7 .content:after {
        content: ".";
        visibility: hidden;
    }

    .gw .d7 .content .title {
        font-size: 24px;
        font-weight: 700;
        line-height: 30px;
    }

    .gw .d7 .content .desc {
        font-size: 16px;
        font-weight: 400;
        line-height: 24px;
        margin-top: 30px;
    }

    .gw .d7 .content .item-1 {
        width: 384px;
        height: 600px;
        margin-right: 12px;
        margin-left: 12px;
        background: linear-gradient(180deg, #BFF6BD 0%, #B2F0B0 100%);
        box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.1), inset 0 4px 10px 0 rgba(255, 255, 255, 0.8);
        border-radius: 50px;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 30px 40px 0 40px;
    }

    .gw .d7 .content .item-1 .img-1 {
        margin-top: 66px;
        width: 300px;
    }

    .gw .d7 .content .item-1 .img-2 {
        margin-top: 46px;
        width: 266px;
    }

    .gw .d7 .content .item-1 .img-3 {
        margin-top: 46px;
        width: 260px;
    }

    .gw .d7 .content .item-1 span {
        color: #24CB79;
    }

    .gw .d8 {
        padding: 70px;
        display: flex;
        background: #FFFFFF;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .gw .d8 .content {
        width: 1130px;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        margin-top: 130px;
        column-gap: 160px;
        row-gap: 145px;
    }

    .gw .d8 .content .item {
        width: 270px;
        height: 410px;
        background: #FFFFFF;
        border-radius: 30px;
        padding: 10px;
        transition: all;
        transition-duration: 300ms;
        text-align: center;
        font-size: 16px;
        margin-top: 5px;
    }

    .gw .d8 .content .item:hover {
        transform: translateY(-35px);
    }

    .gw .d8 .content .item:hover .item-bg {
        background: linear-gradient(143deg, #FFC800 0%, #FFE68B 100%);
    }

    .gw .d8 .content .item .item-bg {
        width: 250px;
        height: 300px;
        background: linear-gradient(143deg, #24CB79 0%, #BEF5BC 100%);
        border-radius: 20px 20px 0 0;
        position: relative;
    }

    .gw .d8 .content .item .item-bg .img-1 {
        position: absolute;
        width: 245px;
        height: 372px;
        left: 5px;
        bottom: 0;
    }

    .gw .d8 .content .item .item-bg .img-2 {
        position: absolute;
        width: 284px;
        height: 366px;
        right: 15px;
        bottom: 0;
    }

    .gw .d8 .content .item .item-bg .img-3 {
        position: absolute;
        width: 240px;
        height: 368px;
        left: 14px;
        bottom: 0;
    }

    .gw .d8 .content .item .item-bg .img-4 {
        position: absolute;
        width: 244px;
        height: 370px;
        left: 0px;
        bottom: 0;
    }

    .gw .d8 .content .item .item-bg .img-5 {
        position: absolute;
        width: 220px;
        height: 360px;
        left: 18px;
        bottom: 0;
    }

    .gw .d8 .content .item .item-bg .img-6 {
        position: absolute;
        width: 268px;
        height: 364px;
        left: -8px;
        bottom: 0;
    }

    .gw .d8 .content .item .teacher-name {
        height: 60px;
        font-size: 24px;
        text-align: center;
        font-family: AlibabaPuHuiTi, AlibabaPuHuiTi;
        font-weight: 500;
        color: #3D3D3D;
        line-height: 60px;
    }

    .gw .d9 {
        padding: 70px 24px 200px 24px;
        background: #F2F6F5;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .gw .d9 .content {
        width: 88%;
        display: flex;
        flex-wrap: wrap;
        margin-top: 150px;
        justify-content: space-evenly;
    }

    .gw .d9 .content .item {
        width: 336px;
        margin-top: 36px;
    }

    .gw .d9 .content .item .desc-1 {
        font-size: 24px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        line-height: 20px;
        margin-top: 30px;
        text-align: center;
    }

    .gw .d9 .content .item .desc-2 {
        font-size: 20px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        line-height: 20px;
        margin-top: 14px;
        text-align: center;
    }

    .gw .d9 .content .item .item-bg {
        width: 336px;
        height: 252px;
        background: linear-gradient(143deg, #24CB79 0%, #BEF5BC 100%);
        border-radius: 20px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .gw .d9 .content .item .item-bg .img-1 {
        width: 140px;
        height: 200px;
    }

    .gw .d9 .content .item .item-bg .img-2 {
        width: 240px;
        height: 168px;
    }

    .gw .d9 .content .item .item-bg .img-3 {
        width: 246px;
        height: 162px;
    }

    .gw .d9 .content .item .item-bg .img-4 {
        width: 228px;
        height: 160px;
    }

    .gw .d10 {
        padding-top: 70px;
        background: radial-gradient(circle at center, #F3FFF3, #BEF5BC);
        height: 1000px;
        display: flex;
        flex-direction: column;
        align-items: center;
        overflow: hidden;
    }

    .gw .d10 .img-1 {
        max-width: 1020px;
        margin: 150px auto auto;
        height: 522px;
        overflow: hidden;
    }

    .gw .d10 .img-1 img {
        object-fit: cover;
        object-position: center;
    }

    .gw .d11 {
        width: 100%;
        padding-top: 70px;
        overflow: hidden;
        background: #F2F6F5;
    }

    .gw .d11 .content {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: scroll;
        width: 100%;
        margin-top: 90px;
        padding-left: 35px;
        height: 640px;
    }

    .gw .d11 .content:after {
        content: ".";
        visibility: hidden;
        padding-right: 0;
    }

    .gw .d11 .content .item {
        width: 460px;
        height: 568px;
        background: #F2FBF8;
        box-shadow: 0px 2px 10px 0px rgba(178, 199, 187, 0.6);
        border-radius: 20px;
        margin-right: 35px;
    }

    .gw .d11 .content .item .item-bg {
        width: 460px;
        height: 560px;
        padding: 30px;
        background: #FFFFFF;
        border-radius: 20px;
    }

    .gw .d11 .content .item .item-bg .info {
        display: flex;
        align-items: center;
    }

    .gw .d11 .content .item .item-bg .info .avatar {
        width: 90px;
        height: 90px;
    }

    .gw .d11 .content .item .item-bg .info .nickname {
        margin-left: 26px;
    }

    .gw .d11 .content .item .item-bg .info .nickname .name {
        font-size: 32px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        color: #3D3D3D;
        line-height: 42px;
    }

    .gw .d11 .content .item .item-bg .info .nickname .start-list {
        display: flex;
    }

    .gw .d11 .content .item .item-bg .info .nickname .start-list .star {
        width: 30px;
        height: 30px;
        margin-right: 5px;
    }

    .gw .d11 .content .item .comment {
        font-size: 28px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        line-height: 46px;
        margin-top: 60px;
    }

    .gw .d12 {
        height: 274px;
        width: 100%;
        margin-top: 132px;
        position: relative;
        margin-bottom: 100px;
    }

    .gw .d12 .img-1 {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
    }

    .gw .d12 .img-2 {
        width: 184px;
        height: 300px;
        left: 80px;
        bottom: 34px;
        position: absolute;
    }

    .gw .d12 .search-content {
        position: absolute;
        width: 360px;
        bottom: 60px;
        right: 360px;
    }

    .gw .d12 .search-content .search {
        width: 360px;
        height: 80px;
        background: #F8EF0A;
        border-radius: 122px;
        padding: 10px;
        display: flex;
        align-items: center;
        margin-top: 8px;
    }

    .gw .d12 .search-content .search .search-bg {
        width: 280px;
        height: 60px;
        background: linear-gradient(180deg, #7FC94E 0%, #24CB79 99%);
        border-radius: 122px;
        padding-left: 18px;
        line-height: 60px;
        font-size: 24px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        color: #FFFFFF;
    }

    .gw .d12 .search-content .search .search-icon {
        width: 40px;
        height: 40px;
        margin-left: 10px;
    }

    .gw .d12 .search-content .desc {
        width: 360px;
        height: 30px;
        font-size: 20px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 30px;
        text-align: center;
    }

    .gw .getCourse {
        position: fixed;
        width: 100%;
        height: 100px;
        left: 0;
        right: 0;
        bottom: 0;
        display: none;
        padding: 0 35px 0 35px;
        align-items: center;
        justify-content: space-between;
        background: #FFFFFF;
    }

    .gw .getCourse .icon {
        width: 174px;
        height: 48px;
    }

    .gw .getCourse .btn {
        width: 168px;
        height: 68px;
        background: #24CB79;
        border-radius: 168px;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 28px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        color: #FFFFFF;
    }

    .gw .d13 {
        display: flex;
        flex-direction: column;
        height: 880px;
        width: 100%;
        padding-top: 64px;
        background: #F2F6F5;
    }

    .gw .d13 .content {
        position: relative;
        width: 1170px;
        height: 600px;
        margin: 60px auto auto;
    }

    .gw .d13 .content .item-over {
        transition: all;
        transition-duration: 500ms;
    }

    .gw .d13 .content .item-over:hover {
        transform: scale(1.05);
        z-index: 40;
    }

    .gw .d13 .content .item-1 {
        width: 336px;
        height: 250px;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        border-radius: 20px;
        position: absolute;
        top: 78px;
        left: 18px;
        z-index: 2;
    }

    .gw .d13 .content .item-1 .w-bg {
        padding: 22px;
        display: flex;
        width: 336px;
        height: 246px;
        background: #FFFFFF;
        border-radius: 20px;
    }

    .gw .d13 .content .item-1 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-1 .w-bg .item-bg {
        margin-left: 16px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-1 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-1 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-1 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-1 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-2 {
        width: 465px;
        height: 190px;
        border-radius: 20px;
        position: absolute;
        top: 14px;
        left: 386px;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        z-index: 20;
    }

    .gw .d13 .content .item-2 .w-bg {
        padding: 22px;
        display: flex;
        background: #FFFFFF;
        width: 465px;
        height: 186px;
        border-radius: 20px;
    }

    .gw .d13 .content .item-2 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg .nickname {
        display: flex;
        align-items: center;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg .nickname .start-list {
        margin-left: 20px;
        display: flex;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-2 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-3 {
        width: 366px;
        height: 250px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 100px;
        left: 800px;
        z-index: 2;
    }

    .gw .d13 .content .item-3 .w-bg {
        padding: 22px;
        display: flex;
        width: 366px;
        height: 246px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-3 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-3 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-3 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-3 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-3 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-3 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-4 {
        width: 392px;
        height: 190px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 236px;
        left: 382px;
        z-index: 30;
    }

    .gw .d13 .content .item-4 .w-bg {
        display: flex;
        padding: 22px;
        width: 392px;
        height: 186px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-4 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg .nickname {
        display: flex;
        align-items: center;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-4 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-5 {
        width: 386px;
        height: 234px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 356px;
        left: 200px;
        z-index: 2;
    }

    .gw .d13 .content .item-5 .w-bg {
        display: flex;
        padding: 22px;
        width: 386px;
        height: 230px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-5 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg .nickname {
        display: flex;
        align-items: center;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-5 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-6 {
        width: 392px;
        height: 190px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 378px;
        left: 608px;
        z-index: 2;
    }

    .gw .d13 .content .item-6 .w-bg {
        display: flex;
        padding: 22px;
        width: 392px;
        height: 186px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-6 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg .nickname {
        display: flex;
        align-items: center;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-6 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-7 {
        width: 260px;
        height: 170px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 298px;
        left: 70px;
        opacity: 0.2;
        z-index: 1;
    }

    .gw .d13 .content .item-7 .w-bg {
        display: flex;
        padding: 22px;
        width: 260px;
        height: 166px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-7 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-7 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-7 .w-bg .item-bg .nickname .name {
        font-size: 20px;
        font-weight: 700;
        line-height: 42px;
    }

    .gw .d13 .content .item-7 .w-bg .item-bg .nickname .start-list {
        display: flex;
    }

    .gw .d13 .content .item-7 .w-bg .item-bg .nickname .start-list .star {
        width: 20px;
        height: 20px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-7 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .d13 .content .item-8 {
        width: 300px;
        height: 146px;
        border-radius: 20px;
        position: absolute;
        background: #f2fbf8;
        box-shadow: 0 2px 10px 0 rgba(178, 199, 187, 0.6);
        top: 34px;
        left: 710px;
        opacity: 0.2;
        z-index: 1;
    }

    .gw .d13 .content .item-8 .w-bg {
        display: flex;
        padding: 22px;
        width: 300px;
        height: 142px;
        border-radius: 20px;
        background: #FFFFFF;
    }

    .gw .d13 .content .item-8 .w-bg .avatar {
        width: 74px;
        height: 74px;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg {
        margin-left: 22px;
        flex: 1 1 0;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg .nickname {
        display: flex;
        align-items: center;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg .nickname .name {
        font-size: 12px;
        font-weight: 700;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg .nickname .start-list {
        margin-left: 10px;
        display: flex;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg .nickname .start-list .star {
        width: 12px;
        margin-right: 4px;
    }

    .gw .d13 .content .item-8 .w-bg .item-bg .comment {
        margin-top: 20px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
    }

    .gw .zw-bg {
        height: 4px;
        background: #F2F6F5;
        width: 100%;
    }

    .gw .d14 {
        width: 100%;
        position: relative;
        height: 274px;
        background: #F2F6F5;
    }

    .gw .d14 .zw-bg {
        width: 100%;
        height: 150px;
        position: absolute;
        bottom: -2px;
        left: 0;
        background: #24CB79;
    }

    .gw .d14 .img-1 {
        width: 100%;
        position: absolute;
        top: 0;
        left: 0;
    }

    .gw .d14 .img-2 {
        width: 184px;
        height: 300px;
        left: 24%;
        bottom: 34px;
        position: absolute;
    }

    .gw .d14 .search-content {
        position: absolute;
        width: 360px;
        bottom: 60px;
        right: 24%;
    }

    .gw .d14 .search-content .search {
        width: 360px;
        height: 80px;
        background: #F8EF0A;
        border-radius: 122px;
        padding: 10px;
        display: flex;
        align-items: center;
        margin-top: 8px;
    }

    .gw .d14 .search-content .search .search-bg {
        width: 280px;
        height: 60px;
        background: linear-gradient(180deg, #7FC94E 0%, #24CB79 99%);
        border-radius: 122px;
        padding-left: 18px;
        line-height: 60px;
        font-size: 24px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        color: #FFFFFF;
    }

    .gw .d14 .search-content .search .search-icon {
        width: 40px;
        height: 40px;
        margin-left: 10px;
    }

    .gw .d14 .search-content .desc {
        width: 360px;
        height: 30px;
        font-size: 20px;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 30px;
        text-align: center;
    }

    .gw .tip {
        opacity: 100;
        display: block;
        position: fixed;
        z-index: 100;
        width: 120px;
        height: 278px;
        background: #FFFFFF;
        border-radius: 20px;
        border: 1px solid #D8D8D8;
        right: 100px;
        bottom: 120px;
        font-size: 16px;
        font-weight: 400;
        color: #3D3D3D;
        line-height: 30px;
        transition: all 0.3s linear;
    }

    .gw .tip .icon {
        width: 94px;
        position: absolute;
        left: 8px;
        top: -85px;
    }

    .gw .tip .lk {
        width: 80px;
        height: 50%;
        margin-left: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        border-bottom: 1px solid #D8D8D8;
        position: relative;
        transition: all 0.3s linear;
    }

    .gw .tip .lk:hover {
        transform: scale(1.1);
    }

    .gw .tip .lk:hover .qr-tip {
        display: block !important;
    }

    .gw .tip .lk .qr-tip {
        display: none;
        position: absolute;
        left: -150px;
        bottom: 0;
        width: 155px;
        height: 154px;
        opacity: 1;
        background: url("https://zibangbangingtest.ihuadong.cn/pc/gw/static/qr-bg.png") no-repeat;
    }

    .gw .tip .lk .qr-tip .qr-code {
        margin-top: 15px;
        margin-left: 20px;
        width: 105px;
        height: 105px;
    }

    .gw .tip .lk .qr-tip .qr-text {
        width: 100%;
        font-size: 12px;
        font-weight: 700;
        color: #24CB79;
        line-height: 30px;
        text-align: center;
    }

    .gw .tip .lk .tip-1 {
        width: 32px;
    }

    .gw .tip .down {
        width: 80px;
        height: 50%;
        margin-left: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: relative;
        transition: all 0.3s linear;
    }

    .gw .tip .down:hover {
        transform: scale(1.1);
    }

    .gw .tip .down:hover .qr-tip {
        display: block !important;
    }

    .gw .tip .down .qr-tip {
        display: none;
        position: absolute;
        left: -150px;
        bottom: 0;
        width: 155px;
        height: 154px;
        opacity: 1;
        background: url("https://zibangbangingtest.ihuadong.cn/pc/gw/static/qr-bg.png") no-repeat;
    }

    .gw .tip .down .qr-tip .qr-code {
        margin-top: 15px;
        margin-left: 20px;
        width: 105px;
        height: 105px;
    }

    .gw .tip .down .qr-tip .qr-text {
        width: 100%;
        font-size: 12px;
        font-weight: 700;
        color: #24CB79;
        line-height: 30px;
        text-align: center;
    }

    .gw .tip .down .tip-2 {
        width: 40px;
    }
}
.d20 {
    padding-top: 70px;
    padding-bottom: 162px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #FFFFFF;
}
.d20-content-text {
    margin-top: 154px;
    display: flex;
    justify-items: flex-start;
    align-items: end;
    position: relative;
}
.d20-content-text img {
    position: absolute;
    left: 7%;
    width: 84%;
    top: -30%;
}
.d20-t1 {
    font-weight: 700;
    font-size: 70px;
    color: #3D3D3D;
    line-height: 72px;
    text-align: center;
}
.d20-t2 {
    margin-top: 25px;
    font-weight: 700;
    font-size: 34px;
    color: #24CB79;
    line-height: 49px;
    text-align: center;
}
.d20-content-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-left: 20px;
    margin-right: 20px;
}
.d20-item-common {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    font-weight: 500;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 40px;
}
.d20-item1 {
    width: 250px;
    height: 190px;
    background: #24CB79;
}
.d20-item2 {
    width: 250px;
    height: 250px;
    background: #1DA6F5;
}
.d20-item3 {
    width: 250px;
    height: 310px;
    background: #FEAA3C;
}
.d20-item4 {
    width: 250px;
    height: 370px;
    background: #F63F3E;
}

.d21 {
    padding-top: 70px;
    padding-bottom: 162px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #F2F6F5;
}
.d21-content-text {
    margin-top: 109px;
    display: flex;
    justify-items: flex-start;
    align-items: end;
    position: relative;
    background: linear-gradient( 180deg, rgba(255,255,255,0) 0%, #FFFFFF 60%);
    padding-bottom: 23px;
    padding-top: 127px;
}
.d21-content-text img {
    position: absolute;
    left: 7%;
    width: 84%;
    top: -50px;
}
.d21-t1 {
    font-weight: 700;
    font-size: 70px;
    color: #3D3D3D;
    line-height: 72px;
    text-align: center;
}
.d21-t2 {
    font-weight: 700;
    font-size: 34px;
    color: #3D3D3D;
    line-height: 68px;
}
.d21-content-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-left: 20px;
    margin-right: 20px;
}
.d21-item-common {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 20px;
    font-weight: 500;
    font-size: 20px;
    color: #3D3D3D;
    line-height: 40px;
}
.d21-item1 {
    width: 250px;
    height: 250px;
    background: #BCD1E7;
}
.d21-item2 {
    width: 250px;
    height: 320px;
    background: #9AE7E1;
}
.d21-item3 {
    width: 250px;
    height: 370px;
    background: #C7EBBF;
}
.d21-item4 {
    width: 250px;
    height: 450px;
    background: #F6DDB9;
}
.d21-item-c2 {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.d22 {
    padding-top: 60px;
    padding-bottom: 116px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #FFFFFF;
}
.d22-i-com {
    width: 232px;
    height: 232px;
    border-radius: 232px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 58px;
    color: #FFFFFF;
    line-height: 65px;
    text-align: center;
    padding-left: 30px;
    padding-right: 30px;
    margin-left: 70px;
    margin-right: 70px;
    position: relative;
}
.d22-i1 {
    background: #24CB79;
}
.d22-i2 {
    background: #1DA6F5;
}
.d22-i3 {
    background: #FEAA3C;
}
.d22-i4 {
    background: #F63F3E;
}
.d22-i5 {
    background: #905CE4;
    padding-left: 10px;
    padding-right: 10px;
}
.d22-c1 {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 115px;
    flex-wrap: wrap;
}
.d22-c2 {
    margin-top: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.d22-tri1 {
    position: absolute;
    width: 50px;
    height: 50px;
    right: -90px;
}
.d22-tri2 {
    position: absolute;
    width: 50px;
    height: 50px;
    right: -90px;
}
.d22-tri3 {
    position: absolute;
    width: 50px;
    height: 50px;
    left: 25px;
    bottom: -85px;
}
.d22-tri4 {
    position: absolute;
    width: 50px;
    height: 50px;
    right: -90px;
    transform: rotate(180deg);
}

.d23 {
    padding-top: 62px;
    padding-bottom: 98px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #F2F6F5;
}
.d23-desc {
    width: 920px;
    font-weight: 400;
    font-size: 20px;
    color: #3D3D3D;
    line-height: 40px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-top: 46px;
}
.d23-i-content {
    display: flex;
    flex-wrap: wrap;
    background: #FFFFFF;
    border-radius: 50px 50px 50px 50px;
    padding: 55px 44px 0;
    margin-top: 50px;
    overflow: hidden;
}
.d23-img1{
    width: 500px;
    height: 455px;
    position: relative;
}
.d23-img2{
    width: 268px;
    height: 455px;
    margin-left: 58px;
}
.d23-img3{
    width: 268px;
    height: 455px;
    margin-left: 30px;
}
.d23-img4{
    width: 122px;
    height: 76px;
    position: absolute;
    top: 162px;
    right: -24px;
    z-index: 10;
}
.d0 {
    display: flex;
    height: 80px;
    align-items: center;
    background: #FFFFFF;
}
.d0 img {
    width: 175px;
    height: 46px;
    margin-left: 20%;
}
.getCourse-zw {
    width: 100%;
    display: none;
}
body {
   margin: 0;
}