@charset "utf-8";

.active_area_box {
    margin-top: 35px;
    display: flex;
    width: 1200px;
    justify-content: space-between;
}

.active_area_left {
    width: 228px;
    height: 288px;
    background: #FFB548;
    border-radius: 10px;
    cursor: pointer;
}

.active_area_left img {
    width: 104px;
    height: 102px;
    margin-top: 55px;
}

.active_area_left p {
    color: #fff;
    font-weight: bold;
}

.active_area_left p:nth-child(2) {
    font-size: 18px;
    margin-top: 22px;

}

.active_area_left p:nth-child(3) {
    font-size: 16px;
    margin-top: 12px;
}

/* 
#active_area_center {
    width: 478px;
    height: 288px;
    overflow: hidden;
} */
#active_area_center .next_button,
#active_area_center .prev_button {
    display: none;
}

#active_area_center .nav_indicators ul {
    width: 100%;
    height: 35px;
    line-height: 35px;
    background: #fff;
    display: flex;
}

#active_area_center .nav_indicators ul li {
    flex: 1;
    height: 35px;
    margin: 0;
    color: #000;
    font-size: 16px;

}

#active_area_center .nav_indicators ul li.active {
    background: #EDEDED;
    flex: 1;
    border-radius: 0;
}

.pcv2_banner_box_index {
    width: 478px;
    height: 288px;
    border-radius: 10px;
    overflow: hidden;
    margin-left: 28px;
}

.active_area_right {
    width: 435px;
    height: 289px;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 13px 20px;
    box-sizing: border-box;
    margin-left: 30px;
}

.active_area_right h2 {
    background: url("../img/shopping/course_icon3.png") left center no-repeat;
    background-size: 36px 36px;
    line-height: 36px;
    font-size: 18px;
    font-weight: bold;
    text-align: left;
    padding-left: 10px;
}

.active_area_right_ul {
    margin-top: 20px;
}

.active_area_right_ul li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed #EDEDED;
    height: 40px;
    line-height: 40px;
    color: #666;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
}

.active_area_right_ul li span:nth-child(1) {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 7px;
    flex: 1;
    text-align: left;
    margin-right: 10px;
}

.active_area_right_ul li span:nth-child(2) {
    width: 100px;
    width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
}

.active_area_right_ul li img {
    width: 20px;
    height: 20px;
    margin-right: 10px;
}

.more_search {
    text-align: center;
    color: #333333;
    font-weight: bold;
    font-size: 14px;
    margin-top: 20px;
    display: block;
}

/* 课程榜单样式 start */
.course_list_box {
    margin-top: 16px;
}

.course_list_box>div {
    height: 474px;
    background: #FFFFFF;
    border-radius: 10px;
    width: 385px;
    padding: 35px 0 50px;
    box-sizing: border-box;
    margin:0;
    float: left;
    margin-right: 22.5px;
}
.course_list_box>div:nth-child(3){
    margin-right:0;
}
.course_list_fit1 {
    background: url("../img/shopping/course_icon1.png") 165px no-repeat !important;
    background-size: 36px 36px !important;
    text-align: center !important;
    /* padding-left: 40px !important; */
}

.course_list_fit2 {
    background: url("../img/shopping/course_icon2.png") center no-repeat !important;
    background-size: 36px 36px !important;
    text-align: center !important;
    padding-left: 40px !important;
}

.course_list_fit3 {
    background: url("../img/shopping/course_icon3.png") center no-repeat !important;
    background-size: 36px 36px !important;
    text-align: center !important;
    padding-left: 40px !important;
}

.list_ul {
    margin-top: 36px;
    width: 100%;
    height: 325px;
    overflow-y: auto;
    padding: 0 10px;
    box-sizing: border-box;
}

.list_ul li {
    width: 100%;
    margin-top: 20px;
    display: flex;
    align-items: center;
}
.list_ul li:nth-child(1){
    margin-top:0;
}
.course_left {
    width: 30px;
    height: 30px;
    min-width: 30px;
}

.course_right {
    text-align: left;
    margin-left: 10px;
    display: flex;
    flex: 1;
}

.course_right>img {
    width: 160px;
    height: 90px;
    border-radius: 6px;
}

.course_right_font {
    flex: 1;
    margin-left: 10px;
    position: relative;
}

.course_right_font h2 {
    font-size: 14px;
    width: 155px;

}

.chief_p {
    color: #666666;
    font-size: 11px;
    width: 160px;
}

.money_p {
    color: #F62323;
    font-weight: bold;
    margin-top: 6px;
    font-size: 14px;

}

.staff_p {
    margin-top: 10px;
    color: #666666;
    font-size: 13px;
    display: flex;
    align-items: center;
    position: absolute;
    left:0;
    bottom: 4px;
}

.staff_p img {
    width: 18px;
    height: 18px;
    margin-right: 7px;
}

/* 课程榜单样式 end */
.pcv2_banner_nav {
    width: 290px;
    min-width: 290px;
    height: 320px;
    background: #FFFFFF;
    padding: 9px 11px 0px 11px;
    box-sizing: border-box;
    overflow-y: auto;
}

.pcv2_banner_nav ul li {
    display: flex;
    margin-bottom: 29px;
}
.pcv2_banner_nav ul li:nth-child(1){
    margin-top:10px;
}
.cursor_p:hover {
    color: #0FC29A;
}

.pcv2_banner_nav ul li>a {
    font-weight: bold;
    font-size: 16px;
    text-align: left;
    margin-right: 15px;
    color: #000000;
}

.city_all a,
.city_all span {
    color: #666666;
    font-size: 14px;
    font-weight: bold;
    white-space: nowrap;
}


/* 商城二级页面样式 start */
.product_top_box {
    display: flex;
    height: 300px;
    padding-bottom: 40px;
}

.product_top_box_left {
    width: 800px;
}

.product_top_box_right {
    width: 400px;
    background: #fff;
    padding: 0 20px;
    text-align: left;
    overflow-y: auto;
}


.product_top_box_right ul li {
    border-bottom: 1px solid #e3e3e3;
    height: 59px;
    line-height: 59px;
}

.product_top_box_right ul li img {
    width: 30px;
    height: 30px;
}

.product_top_box_right ul li span {
    font-size: 16px;
    color: #333333;
    margin-left: 12px;
    font-weight:bold;
}

.level_list {
    background: #fff;
    min-height: 100px;
    border-top: 4px solid #16CA82;
}

.level_list>div {
    display: flex;
    padding-top: 35px;
    box-sizing: border-box;
}

.level_list h2 {
    color: #333333;
    font-size: 28px;
    margin-right: 30px;
    max-width: 315px;
    display: flex;
    align-items: center;
    line-height: 40px;
}
.level_list_title{
    line-height: 40px;
}
.level_list h2 .line {
    width: 2px;
    height: 28px;
    background: #E3E3E3;
    display: inline-block;
    margin-left: 30px;

}

.level_ul {
    display: flex;
    margin: 0;
    flex-wrap: wrap;
    flex: 1;
    min-height: 40px;
}

.level_ul a {
    height: 40px;
    line-height: 40px;
    background: #F7F7F7;
    border-radius: 20px;
    margin: 0 10px 10px 0;
    padding: 0 28px;
    box-sizing: border-box;
    color: #333333;
    font-size: 18px;
}


.level_ul a.active {
    background: #16CA82;
    color: #fff;

}

/* .level_list h2 .line {
    width: 2px;
    height: 28px;
    background: #E3E3E3;
    display: inline-block;
} */

/* 商城二级页面样式 end */

/* 本周限免样式 start */
.activity_box img {
    width: 100%;
    height: 300px;
}

.pcv2_title {
    color: #000000;
    font-size: 24px;
    /* margin-top: 69px; */
}

.special_subject_box {
    display: flex;
    height: 310px;
    background: #fff;
    padding: 20px;
    box-sizing: border-box;
    margin-top: 22px;
}

.special_subject_box_left {
    border-right: 1px solid #E3E3E3;
    width: 285px;
    padding-right: 20px;
}

.special_subject_box_left img {
    width: 285px;
    height: 160px;
    border-radius: 8px;
}

.special_subject_box_left .title {
    color: #333333;
    font-size: 16px;
    margin-top: 13px;
    text-align: left;
}

.special_subject_box_left .price {
    margin-top: 44px;
    text-align: left;
}

.special_subject_box_left .price span:nth-child(1) {
    color: #FF5E00;
    font-size: 20px;
    font-weight: bold;
}

.special_subject_box_left .price span:nth-child(2) {
    margin-left: 6px;
    color: #818181;
    font-size: 14px;
}

.special_subject_box_right {
    flex: 1;
    margin-left: 20px;
}

.special_subject_box_right .title {
    color: #333333;
    font-size: 18px;
    margin-bottom: 15px;
}

.course_table {
    width: 834px;
    border: 1px solid #F1F1F1;
    border-bottom: 0;
    border-collapse: collapse;
}

.course_table_title {
    background: #F1F1F1;
}

.course_table_title td {
    color: #333333;
    font-size: 15px;
    font-weight: 400;
    border: none;
    height: 38px !important;
    line-height: 38px !important;

}

/* .course_table_title th {
    color: #333333;
    font-size: 15px;
    font-weight: 400;
    border: none;
    height: 38px !important;
    line-height: 38px !important;
} */

.course_table td {
    height: 60px;
    color: #333333;
    font-size: 15px;
}

.learning_btn {
    width: 100px;
    height: 32px;
    line-height: 32px;
    background: #0FC29A;
    border-radius: 16px;
    font-size: 14px;
    color: #fff;
    display: inline-block;
}

.discount_box {
    margin: 0 0 40px;
}

.discount_box h2 {
    color: #000000;
    font-size: 24px;
}

.discount_box div {
    display: flex;
    margin-top: 30px;
}

.discount_box div {
    display: flex;
    justify-content: space-between;
}

.discount_box img {
    width: 380px;
    height: 214px;
}

/* 本周限免样式 end */
/* 必刷好题样式 start */
.course_container {
    margin-top: 28px;
    width: 100%;
    max-width: 1200px;
    overflow: hidden;
}

.course_items {
    display: flex;
    transition: transform 0.5s ease;
    padding-bottom: 40px;
}

.course_item {
    width: 285px;
    min-width: 285px;
    height: 270px;
    border-radius: 10px;
    box-shadow: 0px 3px 15px 0px rgba(195, 204, 214, 0.65);
    overflow: hidden;
    position: relative;
    background: #fff;
    margin-right: 20px;
}

.course_item>img {
    /* width: 100%; */
    height: 160px;
    max-width: 100%;
    max-height: 100%;
}

.course_item .title {
    color: #333333;
    font-size: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    text-align: left;
    line-height: 24px;
}

.course_item .price {
    width: 100%;
    display: flex;
    justify-content: space-between;
    position: absolute;
    left: 0;
    bottom: 18px;
    padding: 0 10px;
    box-sizing: border-box;
}

.course_item .price p:nth-child(1) {
    color: #FF5E00;
    font-weight: bold;
}

.course_item .price .strike {
    color: #818181;
    font-size: 14px;
    font-weight: 400;
    margin-left: 5px;
}

.course_item .user {
    display: flex;
    align-items: center;
    color: #818181;
    font-size: 14px;
}

.course_item .user img {
    width: 14px;
    height: 14px;
}

.course_title_swtich {
    display: flex;
    justify-content: space-between;
}

.course_title_swtich .switch_box img {
    width: 28px;
    height: 28px;
    cursor: pointer;
}

.course_title_swtich .switch_box .next {
    margin-left: 15px;
}

.course_title_swtich .switch_box .next.disabled,
.course_title_swtich .switch_box .prev.disabled {
    cursor: not-allowed !important;
}

/* 必刷好题样式 end */

/* 二级更多页面样式 start */
.level3_list {
    display: flex;

}

.level3_list li {
    color: #666666;
    font-size: 18px;
    cursor: pointer;
    padding: 0 10px;
    width: auto;
    line-height: 34px;
    border-radius: 6px;
    min-width: 60px;
    margin-right: 10px;

}

.level3_list li.active {
    background: #16CA82;
    color: #fff;

}

/* 二级更多页面样式 end */

/* 商品详情页面样式 start */
.shop_detail_top {
    display: flex;

}

.shop_detail_top_left {
    margin: 0;
    width: 300px;
    height: 300px;
    background: #F9F9F9;
    display: flex;
    justify-content: center;
    align-items: center;
}

.shop_detail_top_left img {
    max-width: 100%;
    max-height: 100%;
    background: #F9F9F9;
}

.shop_detail_top_right {
    margin-left: 50px;
    width: 850px;
    float: right;
    text-align: left;
}

.shop_detail_top_right .font16 {
    color: #333333;
    font-size: 14px;
}

.shop_detail_top_right h2 {
    font-size: 24px;
    margin-top: 9px;
}

.shop_detail_top_right .brief {
    margin-top: 16px;
}

.shop_detail_top_right .duration {
    margin-top: 16px;
}

.shop_detail_top_right .price_info {
    width: 100%;
    /* height: 130px; */
    background: #fcfaf7;
    padding:15px;
    box-sizing: border-box;
    margin-top: 20px;
}

.shop_detail_top_right .price_info h3 {
    color: #EF3828;
    font-size: 28px;
    font-weight: bold;
}

.shop_detail_top_right .price_info h3 span {
    font-size: 16px;
}

.shop_detail_top_right .price_info h3 .strike {
    color: #999999;
    font-weight: 400;
    margin-left: 15px;
}

.shop_detail_top_right .price_info .fare {
    display: flex;
    align-items: center;
    margin-top: 5px;
}

.shop_detail_top_right .price_info .fare img {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.fare_tips {
    display: none;
    margin-left: 12px;
    font-size: 14px;
}

.shop_detail_series {
    margin-top: 24px;

}

.shop_detail_series>p {
    color: #999999;
    font-size: 14px;
}

.series_list {
    display: flex;
    margin: 0;
    flex-wrap: wrap;

}

.series_list>div {
    height: 40px;
    border: 1px solid #E3E3E3;
    margin: 10px 0 0 0;
    display: flex;
    cursor: pointer;
    overflow: hidden;
    max-width: 385px;
    margin-right: 10px;
}

.series_list>div img {
    width: 38px;
    height: 38px;
    border-right:2px solid #E3E3E3;
    background: #F9F9F9;
}

.series_list>div.active {
    border: 1px solid #FF711D;

}

.series_list>div.active span {
    font-weight: bold;
}

.series_list .title {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.series_list .title span {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    /* 显示的行数，可以根据需要修改 */
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0 10px;
    color: #333;
    font-size: 12px;
    line-height: 1.1;
}

.shop_cart {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #E3E3E3;
    padding-top: 20px;
    position: relative;
    margin:20px 0 0 0 !important;
}
.shop_cart_left{
    flex:1;
    
}
.shop_cart_left_top{
    display: flex;
    align-items: center;
}
.shop_cart_left_top>span {
    height: 42px;
    border-radius: 4px;
    line-height: 42px;
    cursor: pointer;
    font-size: 16px;
    text-align: center;
    display: inline-block;
}

.shop_cart .buy_btn {
    background: #FF711D;
    color: #fff;
    width: 158px;
    margin-right: 20px;
}

.shop_cart .add_cart_btn {
    width: 158px;
    color: #FF711D;
    border: 1px solid #FF711D;
    background: #fff;
}

.shop_cart .count_box {
    display: flex;
    width: 86px;
    height: 42px;
    background: #FFFFFF;
    border-radius: 4px;
    border: 1px solid #C1C1C1;
    margin: 0;
    overflow: hidden;
    margin-right: 20px;
}

.shop_cart .count_box input {
    width: 55px;
}

.shop_cart .count_box p {
    display: flex;
    flex-direction: column;
}

.shop_cart .count_box p span {
    background: #DDDDDD;
    color: #666;
    height: 21px;
    width: 30px;
    text-align: center;
    line-height: 21px;
    cursor: pointer;
    font-size: 16px;
}

.shop_cart .count_box p span:nth-child(1) {
    border-bottom: 1px solid #C1C1C1;
}

 .exchange_btn {
    width: 100px;
    color: #fff;
    background: #16CA82;
    position: absolute;
    top:21px;
    right: 0;
    margin:0;
    height: 42px;
    border-radius: 4px;
    line-height: 42px;
    cursor: pointer;
    font-size: 16px;
    text-align: center;
    display: inline-block;
}

.tips_font {
    margin-top: 16px;
    color: #666;
    font-size: 14px;
}

.tips_font span {
    display: block;
}

.tips_font span:nth-child(2) {
    margin-left: 70px;
}

#info_box .info_details {
    background: #F9F9F9;
    width: 100%;
    padding:15px 15px 5px;
    margin-top: 10px;

}

#info_box .info_details li {
    width: 33.3%;
    padding:0 20px;
    box-sizing: border-box;
    text-align: left;
    color: #333333;
    font-size: 14px;
    float: left;
    margin-bottom: 10px;
}

.info_details_content {
    width: 1138px;
    margin-top: 20px;
    display: flex;
    align-items: flex-start;
}

.info_details_content .left {
    width: 800px;
    max-height: 1100px;
    overflow-y: auto;
   min-height: 800px;

}


.common_title {
    width: 100%;
    width: 800px;
    height: 47px;
    line-height: 47px;
    background: #F5F7F6;
    color: #333333;
    font-size: 16px;
    text-align: left;
    font-weight: bold;
    padding-left: 18px;
    border-left: 3px solid #16CA82;
    margin-bottom: 20px;
}

.common_right {
    width: 310px;
    height: auto;
    margin-left: 20px;
    text-align: left;
    box-sizing: border-box;
    border: 1px solid #E3E3E3;
}

.common_right p {
    color: #666666;
    font-size: 16px;
    cursor: pointer;
    height: 48px;
    line-height: 48px;
    border-bottom:1px solid #E3E3E3;
}
.common_right p:last-child{
    border:none
}
.common_right p.active{
    background: #16CA82;
}
.common_right p.active span {
    visibility: visible;
    background: #fff;
}
.common_right p a{
    color:#666;
    display: inline-block;
    padding:0 28px 0 17px;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
    width: 100%;
}
.common_right p.active a {
    color: #fff;
    font-weight: bold;
}

.common_right p:nth-child(1) {
    margin-top: 0;
}

.common_right p span {
    width: 8px;
    height: 8px;
    background: #16CA82;
    border-radius: 50%;
    display: inline-block;
    visibility: hidden;
    margin-right: 12px;
}

#chapter_box {
    margin: 0;
}

.chapter_box_cont {
    width: 100%;
    /* max-height: 800px; */
    line-height: 26px;
    margin-bottom: 50px;
    overflow: auto;
    text-align: justify;
    border: 1px solid #CDCDCD;
    padding: 24px;
}
.info_details_content .left>div{
    height: auto;
}
#teacher_box .left {
    width: 750px;
}

#teacher_box .left img {
    width: 100%;
}

#teacher_box .common_right {
    margin-left: 55px;
}

#evaluate_box .goods_evaluate_box {
    display: flex;
    align-items: center;
}

#evaluate_box .goods_evaluate_2 {
    text-align: left;
    height: auto;
    padding: 12px 30px 4px;
}

#evaluate_box .goods_evaluate_2 span {
    margin-bottom: 8px;
}

.topic_number {
    color: #EF3828;
    font-size: 14px;
    margin-top: 19px;
    text-align: left;
}

.catalogBox {
    width: 100%;
    padding-bottom:20px;
    border:1px solid #CDCDCD;
    padding:10px;
    box-sizing: border-box;
    margin-bottom: 30px;
}

.catalogBox>div {
    display: flex;

}

.hide {
    display: none;
}
.catalogActive{
    background: #fff !important;
}
.catalogLeft {
    width: 196px;
}

.catalogLeft p {
    width: 196px;
    height: 135px;
    background: #F7F7F7;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.catalogLeft p img {
    width: 180px;
    height: 111px;
    cursor: pointer;
}

.catalogLeft span {
    width: 4px;
    height: 111px;
    background: #16CA82;
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 0;
    display: none;
}

.catalogRight {
    /* flex: 1; */
    width:calc(100% - 200px);
    margin-left: 16px;
}

.catalogRightInfo {
    min-height: 135px;
    /* display: none; */
}

.catalogRightInfo h3 {
    font-weight: 500;
    color: #222;
    font-size: 18px;
    text-align: left;
    padding-top: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 500px;
}

.catalogRightInfo>p {
    margin-top: 13px;
    color: #888;
    font-size: 14px;
    text-align: left;
}

.catalogRightInfo .catalogUl {
    display: flex;
    margin-top: 14px;
}

.catalogRightInfo .catalogUl li {
    margin-right: 19px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.catalogRightInfo .catalogUl img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.catalogRightInfo .catalogUl span {
    margin-top: 5px;
    color: #888;
    font-size: 12px;
}

.catalogActive {
    background: #fff !important;
}

.chapter_box_cont .book_down {
    width: 100%;
    height: auto;
    overflow: hidden;
}

.book_down_li {
    width: 100%;
    padding: 0 15px;
    height: 70px;
    line-height: 70px;
    color: #333;
    font-size: 14px;
}

.book_down_img {
    margin: 23px 10px 23px 0px;
}

.book_down_li>p {
    width: calc(100% - 50px);
    height: 70px;
    overflow: hidden;
}

.common_title_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.common_title_flex span:nth-child(1) {
    width: calc(100% - 110px);

}

.common_title_flex .all_download {
    width: 80px;
    height: 28px;
    line-height: 28px;
    color: #fff;
    text-align: center;
    background: #16CA82;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 400;
    margin-right: 20px;
    cursor: pointer;
}

/* 资源兑换弹窗样式 start */
.activation_code_input {
    width: 420px;
    height: 42px;
    border: 1px solid #16CA82;
}

.activation_code_input input {
    width: 300px;
    height: 100%;
    line-height: 42px;
    float: left;
    text-indent: 18px;
    padding-right: 10px;
    font-size: 16px;
}

.activation_code_input #exchange {
    width: 117px;
    height: 100%;
    background: #16CA82;
    color: #fff;
    text-align: center;
    font-size: 16px;
    display: inline-block;
    line-height: 42px;
    float: right;
}

.describe_box {
    border-top: 1px solid #E3E3E3;
    padding-top: 20px;
    margin-top: 30px;
}

.describe_box p {
    color: #666666;
    font-size: 14px;
    line-height: 20px;
    text-align: left;
}

.describe_box p:nth-child(2) {
    margin-top: 10px;
}

.exchange_success_content {}

.exchange_success_content img {
    width: 60px;
    height: 60px;
    margin-top: 33px;
}

.exchange_success_content h2 {
    color: #16CA82;
    font-size: 20px;
    font-weight: bold;
    margin-top: 18px;
}

.describe_p {
    color: #333333;
    font-size: 16px;
    margin-top: 30px;
}

.exchange_success_btn {
    width: 150px;
    height: 42px;
    line-height: 42px;
    background: #16CA82;
    border-radius: 25px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    margin: 40px auto 60px auto;
}

.exchange_success_btn:hover {
    color: #fff;
}

/* 资源兑换弹窗样式 end */
/* 商品详情页面样式 end */