/* 公共样式 */
body {
    background-color: #f8f8f8;
}

.white {
    background-color: #fff;
}

a {
    color: #333;
    text-decoration: none;
}

a:visited,
a:focus {
    text-decoration: none;
}

.right20 {
    margin-right: 20px;
}

.orange {
    color: #FC5733;
}

.font14 {
    font-size: 14px;
}

.font16 {
    font-size: 16px;
}

.top10 {
    margin-top: 10px;
}

.right10 {
    margin-right: 10px;
}

.top20 {
    margin-top: 20px;
}

.top40 {
    margin-top: 40px;
}

.font13 {
    font-size: 13px;
    color: #333;
}

a {
    text-decoration: none;
}

ul,
li {
    margin: 0;
    padding: 0;
}

.padding20 {
    padding-top: 20px;
}


/* 阴影 */

.boxShadow {
    box-shadow: 0 3px 3px #ccc;
    background: #fff;
}


/* 首页样式 */

.directionLink {
    text-align: center;
    line-height: 60px;
}

.navList {
    background: #39364d;
    list-style: none;
    border-radius: 10px 0 0 0;
}

.navList a {
    color: #fff;
    height: 40px;
    line-height: 40px;
    display: block;
    padding-left: 10px;
}

.navList a:hover {
    background: rgba(255, 255, 255, 0.1);
    text-decoration: none;
}


/* 顶部轮播图 swiper */

.topBannerBox {
    height: 400px;
}

.swiper-container img {
    width: 100%;
}


/* 首页分类的展示 */

.topBanner {
    position: relative;
    width: 1152px;
    margin: 0 auto;
}

.categoryBox {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 400px;
    background: #fff;
    border-radius: 0 10px 0 0;
    z-index: 9999;
    padding: 15px;
    display: none;
}

.categoryBox li {
    display: inline-block;
    padding: 0 10px;
}

.navList li {
    overflow: hidden;
}

.advimg {
    height: 200px;
    margin-top: 150px;
}

.swiper-wrapper img {
    height: 100%;
}

.bannerBox img {
    width: 100%;
    height: 100px;
}


/* 查看更多 */

.moreLink a {
    display: inline-block;
    line-height: 38px;
    font-size: 12px;
    padding: 0 8px;
}

.moreLink a:hover {
    background-color: #eee;
    border-radius: 5px;
}

.bannerBox {
    background: #fff;
}

.bannerBox img:hover {
    box-shadow: 3px 3px 5px #eee;
}

.img-circle {
    width: 36px;
    height: 36px;
}

.userIntroduce {
    font-size: 12px;
    color: #888;
    margin-left: 5px;
}

.commentInfo {
    color: #000;
    line-height: 28px;
}

.titleIntroduce {
    line-height: 36px;
    color: #FC797A;
}

.footerBox {
    background: #fff;
    margin-top: 20px;
    padding-top: 20px;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
}

.footerBox li {
    padding-top: 10px;
    list-style: none;
}

.footerBox a {
    color: #666;
}

.footerBox a:hover {
    color: #1890ff;
}

.articleList li a {
    color: #333;
}

.articleList li a:hover {
    text-decoration: underline;
    color: #FFA500;
}


/* 我们的服务 */

.myService .col-lg-4 {
    text-align: center;
}

.myService .col-lg-4 h3 {
    margin-top: 20px;
}

.myService .col-lg-4 img {
    width: 240px;
    height: 240px;
}

.authorImg {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto;
    display: block;
    box-shadow: 0 0 5px #1890ff;
}

/* 课程学习详情页 */

.courseLists {
    height: 100vh;
    min-height: 100vh;
    max-height: 200vh;
}

.courseTitle {
    height: 60px;
    background: #fff;
    line-height: 60px;
    padding-left: 20px;
}

#weditor {
    width: 100%;
    height: 300px;
}


/* 文章列表部分 */

.articleCategory {
    padding: 5px;
    text-align: center;
    line-height: 30px;
}

.articleCategory li a {
    display: inline-block;
    width: 100%;
}

.articleCategory li a:hover,
.articleCategory li .active {
    background: #EAF1FF;
    font-weight: bold;
    color: #107BFF;
}

.articleList {
    padding: 20px;
    overflow: hidden;
}

.articleList .arcAuthor {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    vertical-align: bottom;
}

.articleList .media {
    padding: 20px 10px;
    border-bottom: 1px solid #eee;
    margin: 0;
}

.articleList .media p {
    font-size: 12px;
    color: #666;
}

p {
    margin: 0;
}

.arcInfo {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 5px;
}

.articleList .media:hover {
    background: #f1f1f1;
}

.articleList .media .bookNum {
    color: #FC797A;
    margin-left: 25px;
}

.getMoneyList p {
    margin-bottom: 5px;
    border-bottom: 1px solid #eee;
    padding: 10px 0;
    font-size: 12px;
}

.white{
    background:#fff;
}
.courseSearch li {
    padding: 5px 0;
}

.courseSearch li b {
    font-size: 16px;
    color: #000;
}

.courseSearch li a {
    color: #333;
    margin: 0 5px;
    display: inline-block;
    padding: 5px;
}
.autoImg {
    width: 100%;
}
.courseSearch li a:hover,
.courseSearch li .active {
    background: #107BFF;
    color: #fff;
    border-radius: 5px;
    ;
}
/* 按钮样式修饰 */

.btnColor {
    background: #FE5C5E;
    color: #fff;
}

.sendRequired p {
    margin-bottom: 5px;
}


/* 发表博文 */

.sendBlog {
    color: #000;
    font-size: 14px;
}

.sendBlog p {
    margin-bottom: 10px;
}

.bottom10 {
    margin-bottom: 10px;
}


/* 博客详情 */

.leftInfo {
    position: absolute;
    top: 50px;
    left: -70px;
}

.leftInfo ul li a {
    display: block;
    width: 60px;
    height: 40px;
    background: #fff;
    box-shadow: 0 0 5px #eee;
    text-align: center;
    line-height: 40px;
    margin: 10px 0;
}

.leftInfo ul li:hover {
    box-shadow: 0 0 5px tomato;
}

.hasChoice {
    box-shadow: 0 0 5px tomato !important;
    color: #1890ff;
}


/* 文章底部操作 */

.bottomInfo a {
    display: inline-block;
    padding: 10px;
    border: 1px solid #eee;
    border-radius: 3px;
    font-size: 16px;
    margin: 0 10px;
}

.bottomInfo a:hover {
    border: 1px solid #107BFF;
}


/* 付费文章作者 */

.authorInfo img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
}

.authorInfo h4 {
    display: inline-block;
}

.authorInfo p {
    font-size: 12px;
    color: #444;
    margin-top: 5px;
}

.noticeBuy {
    background: #EAF1FF;
    padding: 20px;
}


/* 问题页面 */

.cateBox a {
    display: inline-block;
    padding: 5px;
    border: 1px solid #eee;
    border-radius: 3px;
    margin: 5px 5px;
}

.cateBox .active,
.cateBox a:hover {
    background-color: #107BFF;
    color: #fff;
}


/* 问题详情部分 */

.questionDetail {
    color: #333;
}

.detailAuthor {
    display: block;
}

.detailAuthor img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    margin-right: 5px;
}

.questionNum {
    margin-left: 10px;
}


/* 问题答案列表详情 */

.questionBottom a {
    display: inline-block;
    padding: 5px;
    border: 1px solid #eee;
    border-radius: 3px;
    font-size: 12px;
    margin: 0 3px;
}

.questionBottom a:hover {
    border: 1px solid #107BFF;
}

.commentBox p {
    margin: 10px 0;
    color: #000;
}

.accptQuestion {
    border: 1px solid #52C41A;
    padding: 4px;
    background: url("http://cdn.71muke.com//static/img/accept.png")no-repeat top right;
}

.accptQuestion:hover {
    background: url("http://cdn.71muke.com//static/img/accept.png")no-repeat top right #F6FFED;
}

.rightText {
    text-align: right;
    line-height: 32px;
    margin-right: 5px;
    font-weight: bold;
}

.choiceIt p {
    margin: 10px 0;
}

.answer {
    text-align: center;
    padding: 15px 0;
    color: #999;
    background: #eee;
}

.isChoice {
    border: 1px solid #ff5533;
}

.choice {
    padding: 10px;
    border-radius: 5px;
}


/* 新增CSS */

.courseSearch li,
.articleCategory li,
.leftInfo li {
    list-style: none;
}

.detailBox img {
    max-width: 100%;
}

@media screen and (max-width: 480px) {
    .articleCategory,
    #blogRight,
    .scroll-div {
        display: none;
    }
}

.introduce-box img {
    max-width: 100%;
}

.ccBox:hover {
    box-shadow: 10px 5px 5px #ccc;
    transition: linear 0.5s;
}

.courseList .ccBox {
    height: 365px;
    overflow: hidden;
}

.courseBody img {
    width: 100%;
}


/* 付费文章 */

.priceBox {
    display: inline-block;
    padding: 5px;
    background: linear-gradient(86deg, #f7ead9 0%, #ecd1b1 100%);
    border-radius: 2px;
    color: #786459;
    vertical-align: middle;
}

.btn_bg_1 {
    width: 244px;
    height: 48px;
    margin: 16px auto 0;
    text-align: center;
    box-shadow: 0 8px 8px 0 rgb(143 97 74 / 8%);
    border-radius: 2px;
    font-size: 16px;
    font-weight: 500;
    line-height: 48px;
    display: block;
    cursor: pointer;
    background: linear-gradient(90deg, #f9e5d1 0%, #e8b283 100%);
    color: #8f614a;
}

.long_reader_list_view {
    height: 48px;
    border-radius: 4px;
    line-height: 48px;
    background: #f5f5f5;
    margin: 16px 24px;
    padding: 0 12px;
    font-size: 14px;
    color: #828794;
    font-weight: 600;
    position: relative;
}

.reader_txt,
.reader_list {
    display: inline-block;
    margin-right: 20px;
}

.reader_img_link {
    display: inline-block;
    width: 24px;
    margin-right: 8px;
}

.reader_img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid #fff;
}

.num_strong {
    font-size: 18px;
    color: #000;
}

a {
    text-decoration: none;
}


/* 对首页的课程加icon修饰 */

.courseBox {
    position: relative;
}

.shopIcon {
    position: absolute;
    padding: 5px;
    border-radius: 5px;
    right: 5px;
    top: 5px;
}

.ant-card-body {
    padding: 5px;
}


/* 11-4完善 */

.modal-body p {
    position: relative;
    padding-left: 20px;
}

.r-l-icon {
    position: absolute;
    left: 0;
    top: 2px;
    width: 16px;
    height: 16px;
    background: url(//cdn.71muke.com/static/img/l-r-icon.784aae5.png) no-repeat;
    background-size: 100% 100%;
    vertical-align: top;
}

.r-icon {
    position: absolute;
    left: 0;
    top: 2px;
    width: 16px;
    height: 16px;
    background: url(//cdn.71muke.com/static/img/r-icon.44baa14.png) no-repeat;
    background-size: 100% 100%;
    vertical-align: top;
}

.w-l-icon {
    position: absolute;
    left: 0;
    top: 2px;
    width: 16px;
    height: 16px;
    background: url(//cdn.71muke.com/static/img/l-w-icon.21bc905.png) no-repeat;
    background-size: 100% 100%;
    vertical-align: top;
}

.w-icon {
    position: absolute;
    left: 0;
    top: 2px;
    width: 16px;
    height: 16px;
    background: url(//cdn.71muke.com/static/img/w-icon.5b7e5d9.png) no-repeat;
    background-size: 100% 100%;
    vertical-align: top;
}


/* vip页 */

.banner-box {
    width: 100%;
    height: 135px;
    text-align: center;
    padding-top: 10px;
    background: url(//cdn.71muke.com/static/img/all-vip.png) 100% no-repeat;
    margin-top: -20px;
}

.bg-title {
    font-size: 40px;
    font-weight: 500;
    color: rgba(50, 26, 0, 1);
    color: #fff;
    text-shadow: 5px 1px 6px tomato;
    line-height: 56px;
    letter-spacing: 3px;
    margin-bottom: 5px;
}

.white .vip-box {
    width: 100%;
    height: 180px;
    padding-top: 30px;
}
.vip-intro {
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    display: inline-block;
    color: #321A00;
    margin-bottom: 34px;
    margin-right: 64px;
}

.vip-bg {
    margin: 0 auto 12px auto;
    font-size: 32px;
    width: 70px;
    display: block;
    line-height: 70px;
    height: 70px;
    background: rgba(254, 244, 229, 1);
    box-shadow: 2px 3px 4px 0px rgb(74 42 0 / 3%);
    color: #CD7501;
    border-radius: 50%;
}

.vip-bg svg {
    width: 40px;
    height: 40px;
    margin-top: 15px;
    text-align: center;
}


/* 会员价格优惠 */

.vip-detail {
    text-align: center;
    position: relative;
}

.sears {
    width: 275px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(232, 204, 171, 1);
    box-shadow: 0px 0px 6px 0px rgb(101 57 9 / 20%);
    border-radius: 8px;
    display: inline-block;
    float: left;
    margin-right: 10px;
    padding-bottom: 20px;
}

.sears h3 {
    font-size: 26px;
    text-align: center;
    margin: 25px 0 13px;
    font-weight: bold;
    color: rgba(50, 26, 0, 1);
    line-height: 35px;
    letter-spacing: 2px;
}

.sears .orange {
    color: #CC7400;
}

.sears .price {
    position: relative;
    height: 70px;
    font-size: 60px;
    color: #CC7400;
    text-align: center;
    margin-bottom: 20px;
}

.sears .switch {
    cursor: pointer;
    display: block;
    width: 138px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    background: #FFFFFF;
    margin: 40px auto 26px;
    color: #653908;
    font-size: 20px;
    transition: all 0.2s;
    border-radius: 4px;
    border: 1px solid #653908;
}

.sears .price span {
    font-size: 16px;
    color: #321A00;
    font-weight: 600;
    position: relative;
}

.sears-desc {
    font-size: 16px;
    color: #666666;
    text-align: center;
    display: block;
}

.sears-desc span {
    color: #D16900;
    font-weight: bold;
}

.sears li {
    list-style: none;
}

.se-details {
    margin-top: 17px;
    font-size: 14px;
}

.details {
    color: #666666;
    line-height: 27px;
    text-align: center;
}


/* 伪类 */

.sears-differ {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 4px 27px 0px rgb(101 57 8 / 61%);
    border-radius: 8px;
    border: 2px solid rgba(101, 57, 8, 1);
}

.origin-price-show {
    opacity: 1;
    font-size: 16px;
    color: #A5A5A5;
    width: 80%;
}

.origin-price-show {
    margin: 0 auto;
    width: 81%;
}

.origin-price-show s {
    float: unset;
}

.keyPoint {
    color: #D16900;
}

.tag-remember {
    position: absolute;
    width: 50px;
    font-size: 14px;
    color: #f5222d;
    border-radius: 5px;
    top: 30px;
    right: 13px;
    border: 1px solid #f5222d;
    background: #fff1f0;
}

.sears svg {
    width: 40px;
    height: 40px;
    vertical-align: middle;
}

#gift_privilege {
    background-color: #FA7716;
    height: 690px;
    margin-bottom: 80px;
    margin-top: 50px;
}

.gift_privilege_title {
    position: relative;
    text-align: center;
    padding-top: 30px;
}

.title_content {
    font-size: 38px;
    font-weight: bold;
    color: rgba(255, 255, 255, 1);
    line-height: 50px;
    text-shadow: 1px 4px 2px rgb(0 0 0 / 50%);
}

.gift_introduce {
    padding: 26px 36px;
    margin: 0;
    padding-bottom: 30px;
    position: relative;
    margin-top: 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
}

.gift_introduce p {
    font-size: 14px;
    color: #333;
    margin-bottom: 20px;
}


/* 新教程修饰 */

.teachTitle {
    font-size: 16px;
    font-weight: bolder;
}

.teachBox {
    overflow: hidden;
    font-size: 13px;
}

.teachBox a {
    color: #999;
}

.fixedBox {
    height: 40px;
    line-height: 26px;
    margin: 0px 16px;
    background: #fff;
    font-size: 14px;
    overflow: hidden;
}

.menuBoxs {
    margin-right: 20px;
}

.wikiFooterBox {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.teachTop {
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: #fff;
    border-bottom: 1px solid #ccc;
}

[v-cloak] {
    display: none;
}


/* 支付的盒子修改 */

.blackBox {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    display: none;
}

.buyBox {
    overflow: hidden;
    width: 960px;
    height: 600px;
    position: absolute;
    top: 10%;
    left: 50%;
    -webkit-transform: translate(-50%, -5%);
    transform: translate(-50%, -5%);
    z-index: 100;
    background: #fff;
    border-radius: 5px;
    position: relative;
}

.buyTopBox {
    padding: 20px;
    background: url(//cdn.71muke.com/static/img/all-vip.png) 100% no-repeat;
    border-bottom: 1px solid #ccc;
}

.closeBox {
    position: absolute;
    right: 10px;
    top: 10px;
    font-weight: bolder;
    color: #333;
    font-size: 16px;
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

.closeBox:hover {
    cursor: pointer;
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
}

.changeBox {
    width: 100%;
    height: 400px;
}

.changeTabBox {
    width: 100%;
    background: #eee;
    display: flex;
    flex-direction: row;
}

.changeTabBox div {
    color: #666;
    text-align: center;
    width: 50%;
    padding: 10px 0;
    cursor: pointer;
}

.changeTabBox .active {
    background: #fff;
}

.changeTabBox .active h4 {
    color: tomato;
}


/* 选项列表 */

.choiceTabBar {
    margin-top: 25px;
    display: none;
}

.choicePayBox .active {
    display: flex !important;
    flex-direction: row;
    justify-content: space-around;
}

.choiceTabBar li {
    list-style: none;
    border: 2px solid #ccc;
    width: 150px;
    text-align: center;
    border-radius: 5px;
    position: relative;
    color: #333;
    font-size: 14px;
    line-height: 30px;
    padding: 15px 0 0 5px;
}

.choiceTabBar li:hover {
    cursor: pointer;
}

.choiceTabBar .discountTag {
    position: absolute;
    top: -16px;
    right: -5px;
}

.choiceTabBar .active2 {
    border: 2px solid tomato;
}

.choiceTabBar .price {
    font-size: 40px;
}

.payMethodBox {
    border: 1px solid #ccc;
    margin-top: 20px;
    margin: 20px 10px 0px 10px;
    border-radius: 5px;
    display: none;
}

.notice2 {
    margin: 10px 0 0 10px;
    color: #999;
    display: none;
}

.active2 {
    display: block;
}

.blue {
    color: #107BFF;
    font-weight: bold;
}

.payCode {
    width: 150px;
    height: 150px;
}


/* 课程页 */

.service {
    position: fixed;
    right: 60px;
    bottom: 10%;
    z-index: 19;
    cursor: pointer;
}

.service-qrcode {
    position: absolute;
    right: 0;
    bottom: 60px;
    z-index: 9;
    width: 200px;
    padding: 20px;
    font-size: 14px;
    text-align: center;
    background-color: #fff;
    -webkit-box-shadow: 0 0 20px rgb(0 0 0 / 10%);
    box-shadow: 0 0 20px rgb(0 0 0 / 10%);
    border-radius: 20px 20px 0 20px;
}

.service-qrcode-tip {
    color: #8c8c8c;
}


/* 对上传的图片进行修饰 */

#preview_photoBox {
    display: inline-block;
    position: relative;
    width: 200px;
    height: 200px;
    display: none;
}

#preview_photoBox #closeIcon {
    position: absolute;
    top: 5px;
    right: 10px;
    color: #fff;
}

#preview_photoBox #closeIcon:hover {
    cursor: pointer;
}

.mallBox {
    width: 300px;
    height: 300px;
}

.mall-codeBox {
    box-shadow: 0 5px 10px #eee;
    border: 1px solid #eee;
    padding-bottom: 10px;
}

/* 顶部广告修饰 */
#topbanner{
    height: 40px;
    width:100%;
    overflow: hidden;
    margin-bottom: 0px;
}
#topbanner img{
    width: 100%;
    height: 40px;
}
/* 首页的体系课修饰 */

.workBox {
    width: 1152px;
    height: 80px;
    margin:0 auto;
    padding: 10px auto;
    box-shadow: 0 5px 20px 0 rgb(0 0 0 / 30%);
    background: #fff;
    border-radius: 0 0 8px 8px;
    display: flex;
    justify-content: space-between;
}

.workInfoBox {
    width: 200px;
    overflow: hidden;
    padding: 10px;
}

.workInfoBox img {
    width: 45px;
    height: 45px;
    float: left;
    margin-right: 5px;
}

.workInfoBox h4 {
    margin-bottom: 3px;
    font-size: 16px;
    margin-top: 5px;
}

.workInfoBox p {
    font-size: 12px;
    color: #666;
}

.workInfoBox:hover h4 {
    color: #1976D2 !important;
}

.workInfoBox:hover img {
    transition: 0.5s ease;
    transform: translateY(-2px);
}

.workInfoMore {
    padding: 10px;
    font-size: 12px;
    text-align: center;
    border-left: 2px solid #eee;
}


/* 首页新课修饰 */

.indexBg {
    background: #fff;
    margin: 32px auto;
    padding: 32px 0;
    box-shadow: 0px 2px 4px 0px rgb(101 57 9 / 10%);
}

.newCourseTitle {
    width: 100%;
    display: flex;
    justify-content: left;
    margin-bottom: 32px;
}

.newCourseTitle ul {
    display: flex;
    justify-content: left;
    list-style: none;
}

.newCourseTitle ul li,
.more {
    margin: 0px 15px;
    font-size: 16px;
    font-weight: bolder;
}

.newCourseTitle h3 {
    margin-right: 20px;
}

.newCourseTitle .active {
    border-bottom: 2px solid #1976D2;
}

.redColor {
    color: red;
}


/* 新上好课编写 */

.containers {
    width: 1156px;
    margin: 0 auto;
    overflow: hidden;
    *zoom: 1;
}

.newCourseLiBox {
    position: relative;
    width: 270px;
    height: 272px;
    margin: 0 24px 24px 0;
    background: #fff;
    box-shadow: 0 6px 10px 0 rgb(95 101 105 / 15%);
    border-radius: 8px;
    float: left;
    transition: all .2s;
}

.newCourseLiBox img {
    height: 152px;
    margin-bottom: 8px;
    border-radius: 8px 8px 0 0;
}

.newCourseLiBox:hover {
    transform: translateY(-5px);
}

.newCourseLiBox .title {
    color: #545c63;
    line-height: 20px;
    height: 40px;
    margin-bottom: 8px;
    padding: 0 8px;
}

.newCourseLiBox .difficulty {
    margin-bottom: 8px;
    padding: 0 8px;
    color: #9199AE;
    font-size: 12px;
}

.newCourseLiBox .bottom {
    font-size: 12px;
    line-height: 18px;
    padding: 0 8px;
    margin-bottom: 18px;
    color: #f01414;
    font-weight: bolder;
}

.origin-price {
    color: #6d7278;
    line-height: 20px;
    margin-left: 4px;
    text-decoration: line-through;
}


/* 隐藏盒子 */

.noneBox {
    display: none;
}


/* 写的书修饰 */

.indexWriteBookBox {
    overflow: hidden;
    *zoom: 1;
}

.bookLi {
    float: left;
    width: 211px;
    background: rgba(133, 189, 255, .05);
    box-shadow: 0 6px 10px 0 rgb(95 101 105 / 15%);
    border-radius: 8px;
    margin-right: 24px;
    padding: 22px 13px;
    box-sizing: border-box;
    margin-bottom: 20px;
}

.bookLi .img-box img {
    width: 147px;
    height: 166.5px;
    image-rendering: -webkit-optimize-contrast;
    transition: all .2s;
}

.bookLi .img-box img:hover {
    transform: translateY(-5px);
}

.bookLi .title {
    line-height: 22px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
    color: #545c63;
}

.bookLi .bottom {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.bookLi .img-box {
    text-align: center;
    margin-bottom: 10px;
}

.bookLi .bottom .price {
    font-weight: 700;
    font-size: 12px;
    color: #f01414;
    line-height: 18px;
}

.bookLi .bottom .try {
    color: #4180ff;
    background-color: #ecf1fd;
    border-radius: 2px;
    font-size: 12px;
    line-height: 1;
    padding: 3px 4px;
}


/* 我们的服务 */

.ourService {
    margin-bottom: 50px;
}

.ourService img {
    display: block;
    width: 240px;
    height: 240px;
    margin: 0 auto;
}

.ourService .list-group-item {
    text-align: center;
    margin-top: 20px;
}


/* 新更新样式 */

.hotTitle {
    position: absolute;
    width: 30px;
    color: #fff;
    border-radius: 5px;
    background: red;
    text-align: center;
    line-height: 20px;
    top: -2px;
    right: 5px;
}

.navbar {
    width: 100%;
    margin-bottom: 0px !important;
}

.container {
    max-width: 1366px !important;
}

.navbar-nav {
    font-size: 18px;
}

.navbar-default {
    background: #fff;
    border-radius: none;
}

.dropdown-menu li {
    min-width: 110px !important;
    text-align: center;
    overflow: hidden;
    font-size: 18px;
}

.dropdown-menu {
    border: 1px solid #eee;
    padding: 5px;
    border-radius: 3px;
}

.logoImg {
    height:58px;
}


/* 左侧导航部分 */

.indexLeftNav {
    left: 0;
    border-radius: 0 5px 5px 0;
    width: 90px;
}

.indexLeftNav,
.indexRightNav {
    position: fixed;
    background: #fff;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 4px 8px 0 rgb(7 17 27 / 10%);
    z-index: 999;
}

.indexRightNav {
    right: 0;
    border-radius: 5px 0 0 5px;
    padding: 0 10px;
}

.indexLeftNav li,
.indexRightNav li {
    padding-top: 16px;
    font-size: 14px;
    text-align: center;
    list-style: none;
}

.indexRightNav li {
    width: 42px;
    font-size: 20px;
    color: #ccc;
    position: relative;
}

.indexLeftNav li a,
.indexRightNav li a {
    display: inline-block;
    padding-bottom: 16px;
    color: #6d7278;
    border-bottom: 2px solid #eee;
    transition: color .2s;
}

.indexLeftNav li a:hover,
.indexLeftNav li .active,
.indexRightNav li a:hover {
    color: #1976D2;
}


/* 公众号修改 */

.wechatImg {
    position: absolute;
    right: 65px;
    width: 150px;
    height: 150px;
    top: 50px;
    display: none;
}

#return-box {
    display: none;
}

.vipBox {
    position: absolute;
    right: 65px;
    width: 150px;
    height: 150px;
    top: 0;
    display: none;
}
/* 书本的首页修饰 */
.bookBoxLi{
    width:470px;
    margin: 20px 0;
    display: flex;
    justify-content: left;
}
.bookBoxLi img{
    width:160px;
    height:190px;
    transition: all .3s .2s;
    -moz-transition: all .3s .2s;
    -webkit-transition: all .3s .2s;
    -o-transition: all .3s .2s;
    margin-right: 15px;
}
.bookTitle{
    font-weight: bolder;
    font-size: 20px;
}
.bookBoxLi .introduce{
    font-size: 14px;
    background:#eee;
    border-radius: 5px;
    padding:10px;
}
.bookBoxLi:hover{
    color:#000;
}
.bookBoxLi:hover img{
    transform: translateY(-10px);
}
.bookBoxLi .price{
    font-size: 24px;
    line-height: .50666667rem;
    padding-right: 0.10666667rem;
    font-weight: 700;
    color: #37F;
}
.bookBoxLi p{
    margin-bottom: 16px;
}
.bookBoxLi span{
    color: #71777D;
    font-size: .29333333rem;
    line-height: .42666667rem;
    padding-right: 0.08rem;
}
.bookBoxLi .book-price{
    font-size:17px;
    text-decoration: line-through;
    font-weight: bolder;
}
.bookBoxLi{
    float: left;
    margin-right: 15px;
    height: 194px;
    overflow: hidden;
}
/* 图书详情的广告图 */
.advBannerImg{
    display: block;
    width:1336px;
    margin:0 auto;
    height: 60px;
}
/* 课本页介绍编写 */
.bookTopInfo{
    display: flex;
    justify-content: space-around;
}
.bookPic{
    width:320px;
    height: 320px;
    overflow:hidden;
    margin-right:20px;
}
.bookPic img{
    width: 100%;
}
.bookTitleBox h3{
    line-height: 24px;
    max-height: 48px;
    overflow: hidden;
    color: #000;
    font-size: 24px;
    margin-bottom: 10px;
}
.bookTitleBox .bgColor{
    background: #3487F6;
}
.bookTitleBox .bgColor2{
    background: #FC5733;
}
.bookTitleBox .bookType{
    color:#fff;
    border-radius: 5px;
    padding:3px;
    display: inline-block;
    margin-left: 10px;
    font-size: 14px;
}
.bookTitleBox .detail{
    font-size:16px;
}
.bookTitleBox p{
    color:#000;
    font-size:14px;
    line-height: 30px;
}
.bookTitleBox p b{
    margin-bottom: 5px;
    color:#969696;
}
.bookTitleBox b{
    font-weight: normal;
}
.bookTitleBox .price{
    font-size:22px;
    color:red;
}
/* 促销提醒 */
.bookPriceBox{
    background:#FCFAF7;
    padding:5px;
}
.bookPriceBox b{
    color:#000 !important;
}
.cutdownTime{
    width:100%;
    height: 37px;
    line-height: 40px;
    padding: 0 10px;
    margin: 0 0 1px -10px;
    background: url(/img/countdown.jpg) no-repeat 0 0;
    color: #fff;
}
.cutdownTime b{
    background: #fff;
    height:15px;
    padding:0 10px;
    border-radius: 5px;
    box-shadow: 0 2px 1px #eee;
    margin:0 3px;
}
/* 优惠券列表 */
.lingquan{
    display: inline-block;
}
.lingquan li{
    height: 25px;
    line-height: 25px;
    margin-right: 8px;
    display: inline;
    background: url(/img/pro_quan.png) no-repeat left 0;
    padding-left: 10px;
    margin-top: 3px;
}
.lingquan li a{
    white-space: nowrap;
    padding-right: 10px;
    height: 20px;
    line-height: 20px;
    color: #fff;
    text-decoration: none;
    background: url(/img/pro_quan.png) no-repeat right 0;
}
.lingquan li a:hover{
    text-decoration: underline;
}
/* 购买按钮 */
.bookPriceBoxes ul{
    display: flex;
    justify-content: left;
    margin-top:10px;
}
.bookPriceBoxes ul li{
    list-style: none;
    padding:10px;
    border-radius: 5px;
    text-align: center;
    margin:0 10px;
}
.bookPriceBoxes .btn,
.boxPrice .btn{
    height: 36px;
    font: 16px/36px "Microsoft Yahei";
    overflow: hidden;
    margin: 0 0 3px 10px;
    float: left;
    padding: 0 15px;
    border-radius: 3px;
    text-decoration: none;
    color: #fff;
    *display: inline;
    *zoom: 1;
    *float: none;
}
.bookPriceBoxes .buyCart,
.boxPrice .buyCart{
    background-color: #ff2832;
}
.bookPriceBoxes .buyCart:hover,
.boxPrice .buyCart:hover{
    background: rgba(240, 0, 0, 1);
}
.bookPriceBoxes ul li a:hover{
    color:#fff;
    text-decoration: none;
}
.bookPriceBoxes .buyNow{
    border: 1px solid #ff2832;
    color: #ff2832!important;
    background-color: #ffedee;
}
.bookPriceBoxes .buyNow:hover{
    background: #FFB2B2;
}
.bookPriceBoxes .buyBook{
    background:#fff;
    border:1px solid #3487F6;
    color:#3487F6;
}
.bookPriceBoxes .buyBook:hover{
    color:#fff;
    background:#3487F6;
}
.bookPriceBoxes .readIt{
    background:#3487F6;
}
.bookPriceBoxes .readIt:hover{
    background: #4B93FA;
}
/* 图书详情下面的样式编写 */
.bookDetailTitle{
    height:60px;
    line-height: 60px;
    background:#FFEDEE;
    display: flex;
    justify-content: left;
    border-bottom: 1px solid #ff2832;
}
.bookDetailTitle a{
    display: inline-block;
    padding:0 20px;
}
.bookDetailTitle .active{
    background:#FF2832;
    color:#fff;
}
.bookDetailTitle a:hover{
    background:#FF2832;
    color:#fff;
}
/* 书籍详情 */
#bookDetailBox{
    position: relative;
}
#bookDetailBox ul li{
    list-style: none;
}
.bookInfoBox{
    padding: 20px 0;
}
.bookInfoBox img{
    max-width: 100%;
    display: block;
    margin:10px auto;
}
.none{
    display: none;
}
.boxPrice{
    position: absolute;
    right:10px;
    top:13px;
}
.boxPrice span{
    width:160px;
    display: inline-block;
    font-size:31px;
    color:red;
    text-align: center;
    line-height: 40px;
    position: absolute;
    top: -5px;
    right: 105px;
}
/* 书籍目录 */
.bookMenuBox .catalog-title {
    font-size: 18px;
    color: #1c1f21;
    line-height: 18px;
    border-bottom: 1px solid rgba(28,31,33,.1);
    padding: 16px 0;
    font-weight: 700;
    margin-bottom: 16px;
}
.bookMenuBox .catalog-title span {
    font-size: 12px;
    color: #9199a1;
    text-align: left;
    line-height: 18px;
    margin-left: 16px;
    font-weight: 400;
}
.bookMenuBox .item .section {
    width: 100%;
    border-bottom: 1px solid rgba(28,31,33,.1);
}
.bookMenuBox .section .sec_name {
    float: left;
    font-size: 15px;
    color: #1c1f21;
    line-height: 18px;
    text-align: left;
    font-weight: 700;
    padding: 16px 0;
}
.bookMenuBox .item ul li {
    position: relative;
    box-sizing: border-box;
    padding: 16px 0;
    border-bottom: 1px solid rgba(28,31,33,.1);
}
.bookMenuBox .item ul li .articleName {
    max-width: 800px;
    font-size: 15px;
    color: #1c1f21;
    line-height: 24px;
    margin-bottom: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.bookMenuBox .item ul li .info span {
    font-size: 14px;
    color: #9199a1;
    line-height: 14px;
    margin:0 5px;
    display: inline-block;
}
.bookMenuBox .item ul li .taste-btn {
    width: 76px;
    height: 36px;
    position: absolute;
    top: 16px;
    right: 0;
    text-align: center;
    font-size: 14px;
    color: #37f;
    line-height: 36px;
    font-weight: 700;
    background: rgba(51,119,255,.1);
    border-radius: 18px;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
}
.bookMenuBox .item ul li .taste-btn:hover{
    background:#37f;
    color:#fff;
}
.bookMenuBox .item ul li .lock-btn {
    position: absolute;
    top: 16px;
    right: 30px;
    line-height: 24px;
    width:20px;
    height: 20px;
    background:url("/img/lock-pic.png")no-repeat;
}
.bookMenuBox .item ul li a:hover{
    border:none;
}
.bookMenuBox .item ul li:hover{
    background:rgba(51,119,255,.1);
}
.bookMenuBox .item .section .total {
    text-align: right;
    line-height: 58px;
    font-size: 14px;
    color: #9199a1;
}
.bookMenuBox .item .section .r{
    float: right;
}
.bookMenuBox .item .closeBtn{
    margin-left: 10px;
}
/* 书籍详情的优惠券页 */
.myCouponList ul{
    display: flex;
    justify-content:left;
    flex-wrap: wrap;
}
.myCouponList .couponBox{
    list-style: none;
    width: 198px;
    height: 110px;
    background: radial-gradient(circle at 0 51px, transparent 15px, #fe8864 6px) top left, linear-gradient(0.25turn, #fe8864, #FE5151), radial-gradient(circle at 18px 51px, transparent 15px, #FE5151 16px) bottom right;
    background-size: 17px 110px, 156px 110px, 17px 110px;
    background-repeat: no-repeat;
    background-position: 10px 0px,26px 0px,180px 0px;
    text-align: center;
    margin-bottom:10px;
}
.myCouponList .couponBox h3{
    font-size:26px;
    font-weight: bolder;
    padding-top:8px;
    color:#fff;
    margin-bottom:0;
}
.myCouponList .couponBox p{
    margin:5px 0;
    color:#000;
}
.myCouponList .couponBox .couponBtn{
    background:linear-gradient(to bottom, #fe8864,#FE5151);/*设置按钮为渐变颜色*/
    color:#fff;
    box-shadow: 0 2px 3px #fe8864;
}
.myCouponList .couponBox .couponBtn:hover{
    border:1px solid #FE5151;
}
.taste-btn{
    width: 76px;
    height: 36px;
    position: absolute;
    top: 0px;
    right: 0;
    text-align: center;
    font-size: 14px;
    color: #37f;
    line-height: 36px;
    font-weight: 700;
    background: rgba(51,119,255,.1);
    border-radius: 18px;
    transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}
.lock-btn {
    position: absolute;
    top: 12px;
    right: 30px;
    line-height: 24px;
    width: 20px;
    height: 20px;
    background: url(/img/lock-pic.png)no-repeat;
}
.newCourseLiBox:nth-child(4n){ 
    margin-right: 0; 
}