.main {
    max-width: 1224px;
    margin: auto;
    box-sizing: border-box;
}

.section-top-info-box{
    margin-top: 60px;
}

.section-top-info-box .curriculum-top {
    display: flex;
    justify-content: space-between;
}

.section-top-info-box .curriculum-top img {
    width: 540px;
    height: 365px;
    border-radius: 20px 0px 0px 20px;
}

.section-top-info-box .curriculum-top .right-box {
    background: #EEF3FF;
    border-radius: 0px 20px 20px 0px;
    padding-left: 30px;
    padding-right: 35px;
}

.section-top-info-box .curriculum-top .right-box{
    width: 650px;
}
.section-top-info-box .curriculum-top .right-box .curriculum-name-title {
    font-size: 21px;
    font-weight: bold;
    margin-top: 18px;
    color: #000000;
}

.section-top-info-box .curriculum-top .right-box .introduction-text{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}
.section-top-info-box .curriculum-top .right-box .text-1 {
    font-size: 16px;
    font-weight: 400;
    margin-top: 22px;
    color: #000000;
}

.section-top-info-box .curriculum-top .right-box .price-text {
    color: #E5A414;
    font-size: 28px;
}

.section-top-info-box .curriculum-top .right-box .price-text-1 {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 18px;
    color: #969291;
    text-decoration: line-through;
}

.margin-10 {
    margin-top: 10px !important;
}


.section-top-info-box .contact{
    margin-top: 10px;
}

.section-top-info-box .contact .btn.trial {
    background-color: #E5A414;
    color: #fff;
}
.section-top-info-box .contact .btn.status-end{
    background-color: #b7b7b7 !important;
}

.section-top-info-box .contact .btn {
    display: inline-block;
    height: 32px;
    line-height: 32px;
    padding: 0 25px;
    border-radius: 18.5px;
    font-size: 16px;
}

.other-info-box {
    margin-top: 68px;
    display: flex;
    justify-content: space-between;

}

.other-info-box .left-box{
    width: 750px;
}
.layui-tab-title li{
    font-size: 16px!important;
    color: #666666 !important;
}
.other-info-box .layui-tab-title .layui-this{
    color: #E5A414 !important;
    font-size: 16px !important;
}

.layui-tab-title .layui-this:after {
    border-bottom: 2px solid #E5A414 !important;
}
.other-info-box .right-box{
    /*margin-left: 130px;*/
    width: 340px;
}
.other-info-box .right-box .host-recommend-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: bold;
    font-size: 21px;
    color: #000000;
    padding-top: 30px;

}
.layui-tab-title{
    border-bottom:  1px solid #707070 !important;
}
.other-info-box .right-box  ul .curriculum-li-item{
    display: flex;
    justify-content: left;
    margin-top: 25px;
}

.other-info-box .right-box  ul .curriculum-li-item img{
    margin-right: 10px;
    width: 152px;
    height: 101px;
}
.other-info-box .right-box  ul .curriculum-li-item .curriculum-name-item{
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #000000;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
}
.other-info-box .right-box  ul .curriculum-li-item .price-text{
    font-family: PingFang SC, PingFang SC;
    font-weight: bold;
    font-size: 16px;
    color: #FF5024;
    line-height: 20px;
    padding-top: 5px;
}

.chapters-box {
    margin-top: 25px;
}
.chapters-box {
    padding-left: 26px;
}

.chapters-box  .chapters-ul .chapters-item-li .chapters-name{
    font-family: PingFang SC, PingFang SC;
    font-weight: bold;
    font-size: 16px;
    color: #2C2C2C;
    line-height: 24px;
    background: #EEF3FF;
    border-radius: 5px 5px 5px 5px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 10px;
}

.chapters-box  .chapters-ul .chapters-item-li .icon{
    background: url(/img/download/icons.png) no-repeat 100% bottom;
    width: 12px;
    height: 12px;
    line-height: 12px;
    vertical-align: middle;
    margin-left: 12px;
}

.chapters-box  .chapters-ul .chapters-item-li .bar-icon{
    background: url(/img/curriculum/bar-icon.png) no-repeat 100% bottom;
    width: 15px;
    height: 18px;
}

.chapters-box  .chapters-ul .chapters-item-li .bar-icon-box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    /*color: #000000;*/
    /*background: #EEF3FF;*/
    /*box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.14);*/
    padding-right: 30px;
}
.chapters-box  .chapters-ul .chapters-item-li .item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #000000;
    background: #EEF3FF;
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.14);
    padding-right: 30px;
    /* padding-left: 8px; */
}

.chapters-box  .chapters-ul .chapters-item-li{
    margin-top: 28px;
}
.chapters-box  .chapters-ul .chapters-item-li .bars-ul .bars-iten-li{
    margin-top: 17px;

}
.chapters-box  .chapters-ul .chapters-item-li .bars-ul .bars-iten-li .bar-name{
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #2C2C2C;
}

.chapters-box  .chapters-ul .chapters-item-li .bars-ul .bars-iten-li .bar-type{
    color: #9F9D9D;
    font-size: 12px;
    margin-top: 6px;
}

.resources-box{
    width: 733px;
    height: 159px;
    border-radius: 6px 6px 6px 6px;
    border: 1px solid #CEDDF2;
    margin-top: 28px;
}
.resources-box .resources-box-concent{
    display: flex;
    justify-content: space-between;
    padding: 24px 25px;

}
.resources-box .resources-box-concent .img-pathName{
    display: flex;
    font-size: 16px;
    color: #000000;
    align-items: center;

}
.resources-box .resources-box-concent .img-pathName img{
    height: 28px;
    margin-right: 15px;
}
.resources-box .resources-box-concent .download-bth{
    color: white;
    background-color: #da9c13;
    padding: 8px 20px;
    border-radius: 3px 3px 3px 3px;
}

.download-bth-not{
    background-color: #b7b7b7 !important;
}
.show{
    display: block;
}

.hide{
    display:none;
}

.activity-content{
    margin: 30px;
    width: 500px;
    height: 500px;
}

.activity-content h3 {
    padding-bottom: 6px;
    font-size: 20px;
    color: #333333;
    font-weight: 500;
    /* margin-top: 58px;
    margin-bottom: 40px; */
    border-bottom: 3px solid #e5a414;
    display: inline-block;
}
.activity-content .h3 {
    border-bottom: 1px solid #D9D9D9;
    margin-top: 40px;
    margin-bottom: 30px;
}
.activityContact .h3 {
    margin-top: 36px;
}

.activity-content .activityPay {
    /* display: none; */
    position: relative;
}
.activity-content .activityPay .payBox {
    display: flex;
    padding-bottom: 30px;
    margin-bottom: 28px;
    border-bottom: 1px dashed #D9D9D9;
}
.activity-content .activityPay .payBox img {
    width: 100%;
    height: 100%;
}
.activity-content .activityPay .payBox .alipay {
    width: 218px;
    height: 78px;
    margin-right: 44px;
}
.activity-content .activityPay .payBox .weChatPay {
    width: 218px;
    height: 78px;
}
.activity-content .activityPay .payBox .pay {
    position: relative;
}
.activity-content .activityPay .payBox .pay::after {
    content: "";
    /* display: block; */
    background: url(/img/activity/pay.png) no-repeat center;
    position: absolute;
    width: 43px;
    height: 45px;
    right: 0px;
    bottom: 0px;
}
.activity-content .activityPay .subtotal {
    margin-top: 74px;
    margin-bottom: 50px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.activity-content .activityPay .subtotal p:nth-child(1) {
    color: #666666;
    font-size: 28px;
}
.activity-content .activityPay .subtotal p:nth-child(2) {
    color: #da9c13;
    font-size: 34px;
    margin-left: 200px;
    margin-right: 50px;
}
.activity-content .activityPay .btnpay {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-right: 50px;
    margin-bottom: 30px;
    font-size: 28px;
    color: #ffffff;
}
.activity-content .activityPay .btnpay p {
    width: 205px;
    height: 72px;
    border-radius: 3px;
    cursor: pointer;
    text-align: center;
    line-height: 72px;
    background-color: #e5a414;
}

.activity-content .btnUp {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-right: 50px;
    margin-bottom: 30px;
    margin-top: 50px;
    font-size: 28px;
    color: #ffffff;
    display: none;
}
.activity-content .btnUp p {
    width: 205px;
    height: 72px;
    border-radius: 3px;
    cursor: pointer;
    text-align: center;
    line-height: 72px;
    background-color: #e5a414;
}
/* 支付样式 */
.activity-content .activityPay .alipayCode,
.activity-content .activityPay .weChatPayCode{
    /* padding-left: 68px; */
}
.activity-content .activityPay .weChatPayCode{
    position: absolute;
    top: 0px;
    display: none;
}
.activity-content .activityPay .codeTitle {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}
.activity-content .activityPay .codeTitle dt {
    font-size: 20px;
    color: #333333;
    margin-right: 28px;
}
.activity-content .activityPay .codeTitle dd {
    font-size: 14px;
    color: #999999;
}
.activity-content .activityPay .codePay {
    display: flex;
    align-items: center;
}
.activity-content .activityPay .codePay .code {
    width: 198px;
    height: 198px;
    /*background-color: #6a6969;*/
    background-color: #d9d9d9;
    margin-right: 82px;
    border: 1px solid #999;
}
.activity-content .activityPay .codePay .Payment p:nth-child(1) {
    font-size: 20px;
    font-weight: 400;
    color: #333333;
    opacity: 1;
}
.activity-content .activityPay .codePay .Payment p:nth-child(2) {
    font-size: 34px;
    /* font-family: DIN; */
    font-weight: 900;
    color: #e5a414;
    opacity: 1;
    margin-top: 10px;
    margin-bottom: 10px;
}
.activity-content .activityPay .codePay .Payment p:nth-child(3) {
    font-size: 14px;
    font-weight: 400;
    color: #999999;
    opacity: 1;
}

.activity-content .activityPay .codePay .Payment p:nth-child(3) {
    font-size: 14px;
    font-weight: 400;
    color: #999999;
    opacity: 1;
}
.activity-content .activityPay .codeBox{
    height: 263px;
    margin-bottom: 20px;
    position: relative;
}