body {
    width: 100%;
    height: 100%;
    background: url(/images/img79.jpg) no-repeat center center;
    position: relative;
    padding: 0;
    margin: 0;
    overflow: hidden;
    min-height: 860px;
}

.logo_head {
    width: 100%;
    height: auto;
    padding-top: 30px;
    margin-bottom: 40px;
    text-align: center;
}

    .logo_head a {
        width: auto;
        height: 100px;
        display: inline-block;
    }

    .logo_head img {
        width: auto;
        height: 100px;
        display: inline-block;
    }

.main_box {
    width: 430px;
    height: auto;
    margin: 50px auto;
    border-radius: 10px;
    background: #fff;
    padding: 50px;
}

.tab_box {
    width: 210px;
    height: 38px;
    margin: 0 auto;
    border: 1px solid #3dc3e1;
    border-radius: 50px;
    overflow: hidden;
    margin-bottom: 30px;
}

    .tab_box a {
        width: 104px;
        line-height: 36px;
        height: 100%;
        font-size: 16px;
        color: #3dc3e1;
        border-radius: 50px;
    }

.tab_on {
    background: #3dc3e1 !important;
    color: #fff !important;
}

.com_div {
    width: 100%;
    height: 40px;
    margin-bottom: 20px;
}

    .com_div:nth-child(1) {
        background: url(/images/img25.png) no-repeat left center;
    }

    .com_div:nth-child(2),
    .com_div:nth-child(3) {
        background: url(/images/img27.png) no-repeat left center;
    }

    .com_div img {
        border: 1px solid #dbdbdb;
        margin-left: 10px;
        border-radius: 50px;
        float: right;
    }

.com_div2 {
    width: 100%;
    height: 40px;
    margin-bottom: 20px;
}

    .com_div2:nth-child(1) {
        background: url(/images/img25.png) no-repeat left center;
    }

    .com_div2:nth-child(2) {
        background: url(/images/img26.png) no-repeat left center;
    }

    .com_div2:nth-child(3),
    .com_div2:nth-child(4) {
        background: url(/images/img27.png) no-repeat left center;
    }

.input1 {
    width: 300px;
    height: 40px;
    border: 1px solid #dbdbdb;
    border-radius: 50px;
    padding: 0 20px;
    float: left;
    margin-left: 28px;
    font-size: 14px;
}

.get_code {
    width: 120px;
    height: 40px;
    line-height: 40px;
}

    .get_code a, .get_code p {
        width: 120px;
        height: 40px;
        line-height: 40px;
        display: inline-block;
        color: #666;
        text-align: center;
        background: #ececec;
        font-size: 13px;
        border-radius: 50px;
    }

.input2 {
    width: 165px;
    height: 40px;
    border: 1px solid #dbdbdb;
    border-radius: 50px;
    padding: 0 20px;
}

.rem {
    font-size: 12px;
    color: #666;
    cursor: pointer;
}

    .rem a {
        color: #dc0024;
    }

    .rem input {
        margin-top: 1.5px;
        margin-right: 5px;
    }

.main_box .sub {
    width: 100%;
    height: 40px;
    border-radius: 5px;
    background: #3dc3e1;
    color: #fff;
    font-size: 16px;
    border: 0;
    outline: 0;
    cursor: pointer;
    margin-top: 35px;
    transition: all 0.3s;
    margin-top: 35px;
}

    .main_box .sub:hover {
        background: #05a8cc;
    }

.forget {
    font-size: 14px;
    color: #666;
}

    .forget:hover {
        color: #3dc3e1;
    }

.apply_box {
    width: 100%;
    height: auto;
    background: rgba(2,62,129,0.3);
    border-radius: 50px;
    box-shadow: 3px 3px 15px 2px #0b182f;
    padding: 50px 0;
}

    .apply_box .img_box {
        width: 354px;
        height: 435px;
        border: 3px solid rgba(255,255,255,0.3);
        border-radius: 10px;
        overflow: hidden;
        margin-left: 50px;
    }

    .apply_box .cont {
        width: 60%;
        height: auto;
        margin-left: 5%;
    }

        .apply_box .cont .p1:nth-child(1) {
            margin-top: 0;
        }

        .apply_box .cont .p1 {
            font-size: 16px;
            color: #fff;
            margin: 30px 0;
            font-family: "PingFang Regular";
        }

        .apply_box .cont .p2 {
            margin-bottom: 10px;
            color: #fff;
            font-family: "PingFang Light";
        }

        .apply_box .cont .label {
            color: #fff;
            font-family: "PingFang Light";
            cursor: pointer;
            display: block;
            margin-bottom: 20px;
        }

            .apply_box .cont .label input {
                width: 18px;
                height: 18px;
                margin-top: 3px;
                margin-right: 5px;
            }

    .apply_box .sub {
        width: 112px;
        height: 38px;
        color: #fff;
        background: #6ea5e2;
        border-radius: 5px;
        border: 0;
        outline: 0;
        display: block;
        margin-top: 40px;
        cursor: pointer;
        transition: all 0.3s;
    }

        .apply_box .sub:hover {
            background: #3dc4e2;
        }

.container2 {
    width: 100%;
    height: auto;
    margin: 0 auto;
    max-width: 1200px;
    padding-top: 20px;
}

    .container2 .location {
        width: 100%;
        height: 32px;
        background: url(/images/img51.png) no-repeat left center;
        font-family: "PingFang Regular";
        font-size: 18px;
        color: #fff;
        padding-left: 40px;
        line-height: 32px;
        text-align: left;
        margin-bottom: 20px;
    }

        .container2 .location a {
            color: #fff;
        }

            .container2 .location a:hover {
                color: #3dc4e2;
            }



    .container2 .lesson_box {
        width: 100%;
        height: auto;
        background: rgba(2,62,129,0.3);
        padding: 35px 65px;
        border-radius: 50px;
        box-shadow: 3px 3px 15px 2px #0b182f;
        position: relative;
    }

        .container2 .lesson_box .location a {
            width: auto;
            height: 32px;
            display: inline-block;
            font-family: "PingFang Regular";
            font-size: 18px;
            color: #fff;
            line-height: 32px;
        }

            .container2 .lesson_box .location a:hover {
                color: #3dc4e2;
            }

        .container2 .lesson_box .pattern {
            margin-left: 0 !important;
            margin-bottom: 20px;
        }

        .container2 .lesson_box .info .repear {
            width: auto;
            height: 40px;
            background: url(/images/img52_1.png) no-repeat left center;
            float: right;
            margin-right: 15px;
        }

            .container2 .lesson_box .info .repear a {
                width: auto;
                height: 39px;
                display: inline-block;
                float: left;
                font-size: 15px;
                line-height: 39px;
                color: #fff;
                margin-right: 30px;
                font-weight: bold;
                background: url(/images/ico.png) no-repeat left center;
                padding-left: 25px;
                font-family: "PingFang Regular";
            }

                .container2 .lesson_box .info .repear a.on, .lesson_box .info .repear a:hover {
                    background: url(/images/ico2.png) no-repeat left center;
                    color: #3dc3e1;
                }

                .container2 .lesson_box .info .repear a:first-child {
                    margin-left: 60px;
                }

            .container2 .lesson_box .info .repear b {
                width: 85px;
                height: 85px;
                display: inline-block;
                background: url(/images/img60.png) no-repeat center center;
                background-size: 100%;
                font-size: 26px;
                font-weight: bold;
                color: #fff;
                text-align: center;
                line-height: 85px;
                float: right;
                font-family: "PingFang Regular";
            }

        .container2 .lesson_box .info .pat {
            font-family: "PingFang Regular";
            font-size: 16px;
            color: #fff;
            cursor: pointer;
            margin-top: 10px;
            margin-right: 50px;
        }

            .container2 .lesson_box .info .pat:hover {
                color: #3dc4e2;
            }

            .container2 .lesson_box .info .pat input {
                width: 18px;
                height: 18px;
                margin-top: 2px;
                margin-right: 5px;
            }

        .container2 .lesson_box .info .playtype {
            width: auto;
            height: 40px;
            float: right;
            margin-right: 15px;
        }

            .container2 .lesson_box .info .playtype b {
                width: auto;
                height: 39px;
                display: inline-block;
                float: left;
                font-size: 15px;
                line-height: 39px;
                color: #fff;
                margin-right: 5px;
                font-weight: bold;
                font-family: "PingFang Regular";
            }

            .container2 .lesson_box .info .playtype a {
                width: auto;
                height: 39px;
                display: inline-block;
                float: left;
                font-size: 15px;
                line-height: 39px;
                color: #fff;
                margin-right: 30px;
                font-weight: bold;
                background: url(/images/ico.png) no-repeat left center;
                padding-left: 25px;
                font-family: "PingFang Regular";
            }

                .container2 .lesson_box .info .playtype a.on, .lesson_box .info .playtype a:hover {
                    background: url(/images/ico2.png) no-repeat left center;
                    color: #3dc3e1;
                }


.pat_on {
    color: #3dc4e2 !important;
}

.lesson_box .pattern img {
    margin-right: 20px;
}

.lesson_box .info {
    width: 100%;
    height: 40px;
}

    .lesson_box .info .time_box {
        width: auto;
        height: 40px;
        display: inline-block;
        background: url(/images/img53.png) no-repeat left center;
        padding-left: 55px;
    }

        .lesson_box .info .time_box span {
            width: auto;
            height: 40px;
            display: inline-block;
            font-family: "BRADHITC";
            font-size: 28px;
            color: #fff;
            line-height: 40px;
        }

    .lesson_box .info a.btn {
        width: auto;
        height: 40px;
        display: inline-block;
        font-family: "PingFang Regular";
        font-size: 18px;
        color: #fff;
        float: right;
        margin-right: 50px;
        line-height: 40px;
    }

    .lesson_box .info .sy3 {
        background: url(/images/img55.png) no-repeat left center;
        background-size: 24%;
        padding-left: 50px;
        margin-right: 0 !important;
    }

    .lesson_box .info .sy4 {
        background: url(/images/img54.png) no-repeat left center;
        background-size: 37%;
        padding-left: 50px;
    }

    .lesson_box .info a.btn:hover {
        color: #3dc4e2;
    }

.lesson_box .answer_box {
    margin-top: 20px;
}


.ans_zz {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(2,62,129,0.4);
    left: 0;
    top: 0;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all 0.1s;
}

.lesson_box .percent {
    position: absolute;
    width: 106px;
    height: 106px;
    line-height: 106px;
    background: url(../images/img60.png);
    top: 33px;
    right: 110px;
    text-align: center;
    color: #fff;
    font-size: 28px;
    font-family: "PingFang Bold";
}


.cho_box {
    background: rgba(2,62,129,0.3);
    border-radius: 50px;
    box-shadow: 3px 3px 15px 2px #0b182f;
    padding-top: 35px;
    width: 100%;
    height: 600px;
    margin-top: 50px;
}

.cho_box2 {
    background: rgba(2,62,129,0.3);
    border-radius: 50px;
    box-shadow: 3px 3px 15px 2px #0b182f;
    padding-top: 20px;
    width: 100%;
    height: 600px;
    margin-top: 50px;
}

    .cho_box2 .title_box2 {
        width: 90%;
        height: 40px;
        margin: 0 auto;
        position: relative;
    }

        .cho_box2 .title_box2 p {
            width: 100%;
            height: 40px;
            display: inline-block;
            font-size: 28px;
            font-family: "PingFang Regular";
            color: #fff;
            text-align: center;
            line-height: 1.5em;
        }

        .cho_box2 .title_box2 a.sy2 {
            width: auto;
            height: 40px;
            display: inline-block;
            font-family: "PingFang Regular";
            font-size: 18px;
            font-weight: bold;
            color: #fff;
            top: 0;
            float: right;
            position: absolute;
            right: 0;
            background: url(/images/ico.png) no-repeat left center;
            padding-left: 24px;
        }

        .cho_box2 .title_box2 a.sy {
            width: auto;
            height: 40px;
            display: inline-block;
            font-family: "PingFang Regular";
            font-size: 18px;
            font-weight: bold;
            color: #fff;
            top: 0;
            float: right;
            position: absolute;
            right: 0;
            background: url(/images/img52_1.png) no-repeat left center;
            background-size: 42%;
            padding-left: 40px;
        }

            /*.cho_box2 .title_box2 a:nth-child(2) {
                right: 100px;
            }*/

        .cho_box2 .title_box2 a.sy:hover {
            color: #3dc4e2;
        }

            .cho_box2 .title_box2 a.sy2:hover, .cho_box2 .title_box2 a.on {
                background: url(/images/ico2.png) no-repeat left center;
                color: #3dc4e2;
            }

    .cho_box2 .ul_box2 {
        width: 100%;
        height: auto;
        overflow: hidden;
        padding: 0;
        margin: 0 auto;
        text-align: center;
        margin-top: 15px;
    }

        .cho_box2 .ul_box2 p {
            width: 100%;
            height: auto;
            display: inline-block;
            font-family: "PingFang Regular";
            font-size: 26px;
            color: #fff;
        }

            .cho_box2 .ul_box2 p.info {
                width: 100%;
                height: auto;
                display: inline-block;
                font-family: "PingFang Regular";
                font-size: 16px;
                color: #fff;
                line-height: 1.5em;
                margin-top: 15px;
            }

        .cho_box2 .ul_box2 .img_box {
            width: 100%;
            height: 325px;
            text-align: center;
            margin-top: 15px;
            line-height: 325px;
            position: relative;
        }

        .cho_box2 .ul_box2 .img_box .scoreBox {
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%,-10%);
            width: 270px;
            height: 180px;
            background: url("../images/scroeBg.png") no-repeat center;
            background-size: 100%;
        }

            .cho_box2 .ul_box2 .img_box a {
                width: auto;
                height: 40px;
                display: inline-block;
                padding: 0 20px;
                font-family: "PingFang Regular";
                font-size: 20px;
                color: #fff;
                line-height: 40px;
                position: absolute;
                top: 45%;
            }

                .cho_box2 .ul_box2 .img_box a:nth-child(1) {
                    left: 25%
                }

                .cho_box2 .ul_box2 .img_box a:nth-child(3) {
                    right: 25%
                }

            .cho_box2 .ul_box2 .img_box img {
                width: auto;
                height: auto;
                max-height: 100%;
                border-radius: 15px;
            }

        .cho_box2 .ul_box2 .btn {
            width: 100%;
            height: 50px;
            text-align: center;
            line-height: 50px;
            margin-top: 15px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

            .cho_box2 .ul_box2 .btn a.start {
                width: 50px;
                height: 50px;
                display: none;
                margin: 0 auto;
                text-align: center;
                line-height: 50px;
                position: relative;
                border-radius: 50%;
                /*background: url(/images/icon_record1.png) no-repeat center center;*/
                background-size: 100% 100%;
                /*background-color: #fff;*/
            }

                .cho_box2 .ul_box2 .btn a.start1 {
                    width: 50px;
                    height: 50px;
                    display: inline-block;
                    margin: 0 auto;
                    text-align: center;
                    line-height: 50px;
                    position: relative;
                    /*transform: translateX(-50%);*/
                    border-radius: 50%;
                    background: url(/images/playing.png) no-repeat center center;
                    background-size: 100% 100%;
                    animation-duration: 1.2s !important;
                }

                .cho_box2 .ul_box2 .btn a.start i {
                    width: 46px;
                    height: 46px;
                    display: inline-block;
                    margin: 0 auto;
                    border-radius: 50%;
                    background: url(/images/recording.png) no-repeat center center;
                    background-size: 100% 100%;
                    position: absolute;
                    top: 3px;
                    left: 2px;
                    z-index: 2;
                }

                .cho_box2 .ul_box2 .btn a.start span {
                    position: absolute;
                    left: 0;
                    top: 0;
                    display: inline-block;
                    width: 50px;
                    height: 50px;
                    background: url("../images/range.png") no-repeat center;
                    background-size: 100%;
                }


            .cho_box2 .ul_box2 .btn a.restart {
                width: 155px;
                height: 50px;
                display: inline-block;
                font-size: 20px;
                font-family: "PingFang Regular";
                background: #3dc4e2;
                color: #fff;
                padding: 0 25px;
                border-radius: 25px;
                margin: 0 10px;
            }

            .cho_box2 .ul_box2 .btn p {
                width: 155px;
                height: 50px;
                display: inline-block;
                font-size: 20px;
                font-family: "PingFang Regular";
                background: #fff;
                color: #3dc4e2;
                padding: 0 25px;
                border-radius: 25px;
                margin: 0 10px;
            }

.title_box {
    width: 330px;
    margin: 0 auto;
}

    .title_box img {
        margin-right: 10px;
        margin-top: 2px;
    }

    .title_box .p1 {
        font-size: 28px;
        font-family: "PingFang Regular";
    }

    .title_box .p2 {
        font-size: 20px;
        font-family: "PingFang Light";
    }

.ul_box {
    width: 100%;
    height: 380px;
    overflow: hidden;
    padding: 0;
    margin: 0 auto;
    position: relative;
    background: url(/images/chose.png) no-repeat center center;
}

.cho_box ul {
    width: 100%;
    height: auto;
}

    .cho_box ul li {
        width: 130px;
        height: auto;
        position: absolute;
        font-size: 48px;
        font-family: "BRADHITC";
        text-align: center;
    }

        .cho_box ul li a {
            width: 100%;
            height: auto;
            display: inline-block;
            text-align: center;
            font-weight: bold;
        }

            .cho_box ul li a i {
                width: 100%;
                height: 100%;
                display: inline-block;
                text-align: center;
                font-weight: bold;
                position: absolute;
                top: 0;
                left: 0;
                line-height: 130px;
            }

        .cho_box ul li img {
            width: 100%;
            height: auto;
            border: none;
        }

        .cho_box ul li p {
            width: 100%;
            height: auto;
            text-align: center;
            line-height: 1.5em;
            font-size: 16px;
            color: #fff18d;
            font-weight: bold;
            font-family: "PingFang Light";
            margin-top: -15px;
        }

        .cho_box ul li:nth-child(1) {
            left: 20px;
            bottom: 50px;
        }

        .cho_box ul li:nth-child(2) {
            left: 150px;
            top: 65px;
        }

        .cho_box ul li:nth-child(3) {
            left: 295px;
            bottom: 50px;
        }

        .cho_box ul li:nth-child(4) {
            left: 435px;
            top: 75px;
        }

        .cho_box ul li:nth-child(5) {
            right: 450px;
            top: 195px;
        }

        .cho_box ul li:nth-child(6) {
            right: 330px;
            top: 68px;
        }

        .cho_box ul li:nth-child(7) {
            right: 195px;
            bottom: 15px;
        }

        .cho_box ul li:nth-child(8) {
            right: 85px;
            top: 75px;
        }


.cho_box .page {
    width: 100%;
    height: 35px;
    text-align: center;
    line-height: 35px;
    margin-top: 40px;
}

    .cho_box .page a {
        width: auto;
        height: 35px;
        display: inline-block;
        font-family: "PingFang Light";
        background: #3dc3e1;
        text-align: center;
        line-height: 35px;
        margin: 0 7px;
        padding: 0 20px;
        border-radius: 5px;
        color: #fff;
        font-size: 16px;
        font-weight: bold;
    }

    .cho_box .page b {
        width: auto;
        height: 35px;
        display: inline-block;
        font-family: "PingFang Light";
        text-align: center;
        line-height: 35px;
        padding: 0 15px;
        color: #fff;
        font-size: 16px;
        font-weight: bold;
    }

    .cho_box .page p {
        width: auto;
        height: 35px;
        display: inline-block;
        font-family: "PingFang Light";
        text-align: center;
        line-height: 35px;
        color: #fff;
        font-size: 16px;
        font-weight: bold;
    }

    .cho_box .page select {
        width: 60px;
        height: 25px;
        display: inline-block;
        font-family: "PingFang Light";
        text-align: center;
        line-height: 1.5em;
        color: #000;
        font-size: 16px;
        font-weight: bold;
    }

    .cho_box .page a.page_active,
    .cho_box .page a:hover {
        background: #09f4fb;
    }

.ul_box::-webkit-scrollbar { /*滚动条整体样式*/
    width: 17px;
    background: #fff;
    border-radius: 10px;
}

.ul_box::-webkit-scrollbar-thumb { /*滚动条里面小方块*/
    border-radius: 10px;
    background: #c96811;
}

.ul_box::-webkit-scrollbar-track { /*滚动条里面轨道*/
    border-radius: 10px;
    background: rgba(0,0,0,0.3);
}

.cho_box ul li:hover .star {
    transform: scale(1.2);
}

@media (max-width: 1240px) {

    .container2 {
        width: 90%;
        height: auto;
    }

    .cho_box {
        width: 96%;
        height: auto;
        margin: 0 auto;
        min-height: 400px;
        padding-bottom: 25px;
    }

    .cho_box2 {
        width: 96%;
        height: auto;
        margin: 0 auto;
        min-height: 500px;
        padding-bottom: 25px;
    }

        .cho_box2 .ul_box2 .img_box a:nth-child(1) {
            left: 13%
        }

        .cho_box2 .ul_box2 .img_box a:nth-child(3) {
            right: 13%
        }

    .ul_box {
        width: 100%;
        height: auto;
        overflow: hidden;
        padding: 0;
        margin: 0 auto;
        position: unset;
        background: none;
        text-align: center;
        min-height: 300px;
        padding-top: 25px;
    }

    .cho_box ul li {
        width: 15%;
        height: auto;
        position: unset;
        font-size: 48px;
        font-family: "BRADHITC";
        text-align: center;
        float: left;
        margin-left: 4%;
        margin-bottom: 25px;
    }

        .cho_box ul li a {
            position: relative;
        }

            .cho_box ul li a i {
                height: auto;
                top: 23%;
                left: 0;
                line-height: 1.5em;
            }

        .cho_box ul li img {
            width: 100%;
            height: 146px;
            border: none;
        }

    .cho_box .page {
        width: 100%;
        height: 35px;
        text-align: center;
        line-height: 35px;
        margin-top: 0px;
    }

        .cho_box .page a {
            padding: 0 15px;
        }

    .apply_box {
        width: 90%;
        height: auto;
        background: rgba(2,62,129,0.3);
        border-radius: 50px;
        box-shadow: 3px 3px 15px 2px #0b182f;
        padding: 50px 0;
        margin: 0 auto;
    }

        .apply_box .img_box {
            width: 30%;
            height: auto;
            border: 3px solid rgba(255,255,255,0.3);
            border-radius: 10px;
            overflow: hidden;
            margin-left: 50px;
        }

        .apply_box .cont {
            width: 60%;
            height: auto;
            margin-left: 2%;
        }

            .apply_box .cont .p1:nth-child(1) {
                margin-top: 0;
            }

            .apply_box .cont .p1 {
                font-size: 16px;
                color: #fff;
                margin: 20px 0;
                font-family: "PingFang Regular";
            }

            .apply_box .cont .label {
                color: #fff;
                font-family: "PingFang Light";
                cursor: pointer;
                display: block;
                margin-bottom: 10px;
            }
}

@media (max-height: 860px) {
    body {
        overflow-x: hidden !important;
        overflow-y: auto !important;
    }
}

#xieyi .content {
    width:96%;
    height:400px;
    overflow-x:hidden;
    overflow-y:auto;
    margin:0 auto;
    margin-top:15px;
}

#xieyi .content h1{
    width: 100%;
    height: auto;
    font-size:18px;
    font-weight:bold;
    text-align:center;
    line-height:1.5em;
    margin-bottom:10px;
}

#xieyi .content .cont{
    width: 100%;
    height: auto;
    font-size:14px;
    line-height:1.8em;
}


    #xieyi .btn {
        width: 100%;
        height: auto;
        text-align:center;
        margin-top:15px;
    }

        #xieyi .btn a {
            width: auto;
            height: 40px;
            display: inline-block;
            background: #3dc4e2;
            font-size: 16px;
            line-height: 40px;
            padding: 0 35px;
            color: #fff;
            border-radius: 5px;
        }