/* banner 模块  start */
.es-icon.es-icon-setting,
.es-icon.es-icon-exit {
    color: #fff;
    opacity: .5;
}
.English {
    padding-bottom: 30px !important;
}

.micro-top .middle {
    height: auto;
    margin-bottom: 17px;
}

.micro-top .lrbtn a {
    display: inline-block;
    margin: 0 16px;
    padding: 14px 34px;
    font-size: 22px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
}
.micro-top .lrbtn .buyNow {
    color: #fff;
    background-image: linear-gradient(90deg,#f4915e,#ea7336 99%);
}
.micro-top .lrbtn .service {
    color: #ea7336;
    background-image: linear-gradient(90deg,#fff,#f4f4f4 99%);
}
.micro-top .price {
    position: relative;
    margin-top: 38px;
    margin-bottom: 8px;
    text-align: center;
    color: #fff;
    font-size: 44px;
    line-height: 34px;
}
.originalPrice {
    margin-top: 7px;
    margin-left: 10px;
    text-decoration: line-through;
    color: #fff;
    font-size: 18px;
}

.nav-bar .nav .active {
    border-bottom: 2px solid #ea7336;
    color: #ea7336;
}

.micro-top .content-top .title h1 {
    margin-top: 0;
    font-size: 44px;
    font-weight: 700;
    margin-bottom: 10px;
}
.micro-top .content-top {
    color: #fff;
}

.navbar-mobile .nav-mobile {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 250px;
    overflow-x: hidden;
    overflow-y: auto;
    background: #3f3f3f;
    -webkit-transform: translate3d(-100%, 0, 0);
    -moz-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
}

.es-header .nav.navbar-nav > li > a {
    padding: 22px 20px 20px;
    font-size: 14px;
    line-height: 1;
    background: none;
    color: #c1c1c1;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.navbar-mobile {
    position: absolute;
    top: 0;
    left: 0;
}

@media(max-width: 1024px) {
    .wishes .lecturers .top {
        height: 400px;
    }
}

@media(max-width: 768px) {
    body {
        padding-bottom: 61px;
    }

    .micro-top .content-top h3 {
        font-size: 18px;
        padding: 0 10px;
    }

    .micro-top .middle {
        height: auto;
    }

    .micro-top .lrbtn {
        position: fixed;
        width: 100%;
        bottom: 0;
        padding: 10px;
        background: rgba(0, 0, 0, 0.5);
        z-index: 900;
    }

    .micro-top .lrbtn a {
        margin: 0 8px;
        padding: 8px 30px;
        font-size: 18px;
        line-height: 22px;
    }

    .micro-top .content-top .title h1 {
        font-size: 28px;
    }


    .micro-top .content-top h3 {
        font-size: 18px;
        padding: 0 10px;
        line-height: 30px;
        margin: 0;
    }


    .visible-xs {
        display: block !important;
    }
}

@media(max-width: 414px) {

    .micro-top .countDown {
        font-size: 14px;
    }

    .English {
        padding-bottom: 15px !important;
    }
}
/* banner 模块  end */

/* btn-buy-one 购买 start */
.buy-btn-one {
    background-image: linear-gradient(-180deg, #F07474 4%, #ECA077 100%);
}

.buy-btn-one .micro-buy {
    color: #fff;
}

.buy-btn-one .micro-buy .buyprice {
    font-size: 48px;
    padding: 37px 23px;
}

.buy-btn-one .micro-buy .buyprice .primeCost {
    position: absolute;
    top: 20px;
    left: 50%;
    font-size: 24px;
}

.buy-btn-one .micro-buy .buyprice .countDown {
    position: absolute;
    top: 70px;
    left: 50%;
    font-size: 16px;
}

@media(max-width: 768px) {
    .buy-btn-one .micro-buy .buyprice .primeCost {
        top: 15px;
        left: 50%;
        font-size: 16px;
    }

    .buy-btn-one .micro-buy .buyprice .countDown {
        top: 45px;
        left: 50%;
    }
}

.buy-btn-one .micro-buy .promptlybuy {
    display: block;
    font-size: 24px;
    color: #fff;
    border: 3px solid #fff;
    padding: 12px 0;
}

.buy-btn-one .micro-buy .promptlybuy:hover {
    color: #EF7474;
    background: #fff;
}

.buy-btn-one .micro-buy .buy-btn {
    padding: 39px 0;
}

.buy-btn-one .content {
    color: #fff;
    font-size: 16px;
}

.buy-btn-one .content .content-p {
    margin-bottom: 80px;

}

@media(max-width: 768px) {
    .buy-btn-one .micro-buy .buyprice {
        font-size: 28px;
        padding: 18px 0;
        text-align: left;
    }

    .buy-btn-one .micro-buy .promptlybuy {
        width: auto;
        padding: 10px;
        font-size: 15px;
        border: 2px solid #fff;

    }

    .buy-btn-one .micro-buy .buy-btn {
        padding: 20px 16px 16px 0;
    }
}

@media(max-width: 414px) {
    .buy-btn-one {
        width: 100%;
        position: fixed;
        bottom: 0;
        z-index: 1;
    }

    .buy-btn-one .micro-buy .buyprice {
        padding: 30px 0 0 20px;
        text-align: left;
    }

    .buy-btn-one .micro-buy .buyprice h2 {
        font-size: 16px;
        margin: 6px 0;
    }

    .buy-btn-one .micro-buy .promptlybuy {
        padding: 6px;
    }
}
/* btn-buy-one 购买 end */

/* highlight 课程亮点 start */
.course-gain {
    padding: 80px 0;
    background: #fff;

}

.course-gain .English {
    padding-bottom: 30px;
}

.course-gain .imgcontent {
    padding: 0 0 30px;
}

.course-gain-p {
    position: absolute;
    top: 20px;
    left: 21px;
    font-size: 18px;
    font-weight: 500;
    font-family: inherit;
    color: #333333;
    line-height: 30px;
}
.course-gain-p-content {
    position: absolute;
    top: 60px;
    left: 20px;
    right: 20px;
    height: 20px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-size: 14px;
    font-weight: 400;
    line-height: 22px;
    color: #666666;
}
.course-gain-a {
    color: #0091FF;
    text-decoration: underline;
}

.highlight {
    position: relative;
}
@media(max-width: 414px) {
    .course-gain {
        padding: 30px 0;
    }
}
/* highlight 课程亮点 end */

/* navigation 导航 start */
.nav-section {
    width: 100%;
    height: 60px;
    top: -1px;
    line-height: 58px;
    overflow: hidden;
}
.nav-section.active {
    -webkit-box-shadow: 0 5px 10px #ccc;
    -moz-box-shadow: 0 5px 10px #ccc;
    box-shadow: 0 5px 10px #ccc;
}
.nav-section .title {
    display: none;
    width: 30%;
    line-height: 60px;
    padding-left: 60px;
    float: left;
    font-size: 16px;
    font-weight: 700;
}
.nav-section .nav {
    width: 100%;
    height: 60px;
    float: left;
    margin: 0 auto;
}

.nav-section .nav .active {
    border-bottom: 2px solid #ea7336;
    color: #ea7336;
}

.nav-section .fixed-btn .buyNow,
.nav-section.active .ld-micro-nowStart {
    padding: 8px 26px;
    font-size: 18px;
    color: #fff;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
}

.nav-section .buyNow,
.ld-micro-nowStart {
    color: #fff;
    background-image: linear-gradient(90deg,#f4915e,#ea7336 99%);
}

.nav-section .fixed-btn .price {
    color: #ea7336;
    margin-right: 36px;
    font-size: 24px;
}
/* navigation 导航 end */

/* news 图文 start */
.col-md-6 {
    position: relative;
    min-height: 1px;
    padding-left: 12px;
    padding-right: 12px;
}
.course-news .text {
    text-indent: 2em;
    font-size: 18px;
    line-height: 1.7;
}

p {
    margin: 0 0 10px;
}

.course-news .certificate-text .text {
    font-size: 16px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #333333;
    line-height: 26px;
}

@media(max-width: 414px) {
    .course-news .certificate-text .text {
        padding: 0 10px;
        font-size: 16px;
        font-family: SourceHanSansCN-Regular, SourceHanSansCN;
        font-weight: 400;
        color: #333333;
        line-height: 26px;
    }
    .course-news .text {
        font-size: 12px;
    }
}
/* news 图文 end */

/* teachers 核心讲师 start */
.wishes {
    padding: 80px 0;
}

.wishes .lecturers .top {
    height: 160px;
    padding: 20px 0 48px;
    overflow: hidden;
}

.wishes .lecturers .icon-list {
    width: 27%;
    height: 456px;
    overflow: hidden;
}

.wishes .lecturers .right {
    width: 73%;
    padding-left: 60px;
}

.wishes .lecturers .top .content {
    display: none;
}

.wishes .lecturers .top .content:first-child {
    display: block;
}

.wishes .lecturers .top .content .name {
    font-size: 24px;
    color: #000;
}

.wishes .lecturers .top .content .name .position {
    font-size: 18px;
    color: #e97235;
}

.wishes .lecturers .top .content p {
    font-size: 16px;
    color: #666;
}

.wishes .lecturers .icon-list ul li img {
    width: 100%;
}

.wishes .lecturers .bottom {
    margin-top: 10px;
}

.wishes .lecturers .bottom .list > li {
    width: 20%;
    margin-bottom: 30px;
    text-align: center;
}

.wishes .lecturers .bottom .list>li>img:hover {
    transform: scale(1.1);
}

.wishes .lecturers .bottom .title {
    margin-bottom: 20px;
    font-size: 20px;
    color: #e97235;
}


@media(max-width: 1024px) {
    .wishes .lecturers .top {
        height: 400px;
    }
}

@media(max-width: 768px) {
    .wishes .lecturers .top {
        height: auto;
    }

    .wishes .lecturers .right {
        padding: 0 30px 0 20px;
    }

    .wishes .lecturers .icon-list {
        height: auto;
    }
}

@media(max-width: 414px) {
    .wishes {
        padding: 30px 0;
    }

    .wishes .content .English {
        padding-bottom: 30px;
    }

    .wishes .lecturers {
        padding: 0 10px;
    }

    .wishes .lecturers .icon-list {
        width: 35%;
        height: auto;
        padding: 0;
    }

    .wishes .lecturers .right {
        width: 65%;
        padding-left: 10px;
        padding-right: 0;
    }

    .wishes .lecturers .top {
        height: 185px;
        padding: 10px 0 0;
    }

    .wishes .lecturers .top .content .name {
        font-size: 18px;
    }

    .wishes .lecturers .top .content p {
        font-size: 12px;
        line-height: 17px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 7;
        -webkit-box-orient: vertical;
    }

    .wishes .lecturers .top .content .name .position {
        font-size: 12px;
    }

    .wishes .lecturers .bottom {
        padding: 0;
    }

    .wishes .lecturers .bottom .list > li {
        margin-bottom: 20px;
    }

    .wishes .lecturers .bottom .list > li img {
        width: 100%;
    }

    .wishes .lecturers .bottom .title {
        margin-bottom: 10px;
        font-size: 16px;
    }

    .imgcontent {
        padding-top: 30px;
    }
}
/* teachers 核心讲师 end */

/* teachers-three 核心讲师二 start */
.teachers-two{ 
    padding: 80px 0;
}

.teachers-two .teacher-item .top {
    height: 50%;
    background: red;
    position: relative;
    margin-top: 28px;
}
.teachers-two .container {
    margin-right: auto;
    margin-left: auto;
    padding-left: 10px;
    padding-right: 10px;
}

.teachers-two .teacher-item {
    min-height: 410px;
    background: #F5F5F5;
    border: 1px solid #E6DECF;
    border-radius: 10px;
}

.teachers-two .teacher-item {
    position: relative;
    margin-bottom: 20px;
    text-align: center;
    z-index: 1;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    border: 1px solid #e4ecf3;
}

.teachers-two .teacher-item .top p:after {
    content: '';
    width: 54px;
    height: 5px;
    background: #E1D6C2;
    display: block;
    bottom: 0;
    margin: 0 auto;
}

.teachers-two .text-left {
    font-size: 12px;
    font-family: Source Han Sans CN;
    font-weight: 400;color:#666666;
    line-height: 20px;
}

.teachers-two p {
    display: block;
}

.teachers-two .col-md-3 .col-xs-12 {
    position: relative;
    min-height: 1px;
    padding-left: 12px;
    padding-right: 12px;
    float: left;
    width: 100%;
}

.teachers-two .teacher-item .top p {
    font-size: 30px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #343434;
}
.teachers-two .teacher-item img {
    max-width: 142px;
}

img {
    vertical-align: middle;
    border: 0;
}

.teachers-two .teacher-item .bottom {
    font-size: 12px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #343434;
    line-height: 28px;
    padding: 0 14px;
}

.teachers-two-2 {
    padding: 80px 0;
}
.teachers-two-2 .lecturer {
    padding: 50px 90px 50px 120px;
    overflow: hidden;
    box-shadow: 0 0 16px 4px rgb(211 195 187 / 25%);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}
.teachers-two-2 .row {
    margin-left: -10px;
    margin-right: -10px;
}
.teachers-two-2 .lecturer .items {
    overflow: hidden;
}
.teachers-two-2 .lecturer .left {
    float: left;
}
.teachers-two-2 .lecturer .left > img {
    width: 200px;
}
.teachers-two-2 .lecturer .right {
    margin-left: 200px;
    padding: 0 0 0 80px;
}
.teachers-two-2 .lecturer .right .name {
    margin-bottom: 20px;
    font-size: 40px;
    color: #e97235;
}
.teachers-two-2 .lecturer .right .name span {
    color: #666;
    font-size: 18px;
}
.teachers-two-2 .lecturer .right p {
    line-height: 26px;
}
.teachers-two-2 .lecturer .border {
    width: 100%;
    height: 1px;
    background: #dedede;
    margin: 50px 0;
}
@media(max-width: 414px) {
    .teachers-two-2 {
        padding: 30px 0;
    }
    .teachers-two{ 
        padding: 30px 0;
    }
    
}
@media(max-width: 768px) {
    .teachers-two .teacher-item .bottom span {
        font-size: 14px !important;
    }
}
/* teachers-three 核心讲师二 end */

/* teachers-three 核心讲师三 start */
.teachers-three {
    padding: 80px 0;
}

.teachers-three .lecturer {
    margin: 0 40px;
    padding: 0 90px 0 120px;
    overflow: hidden;
    box-shadow: 0 0 16px 4px hsla(20, 21%, 78%, 0.25);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}

.teachers-three .lecturer .item {
    padding: 60px 0;
    overflow: hidden;
}
.teachers-three .lecturer .name {
    margin-bottom: 20px;
    font-size: 40px;
    color: #ea7336;
}
b,
strong {
    font-weight: 700;
}
@media(max-width: 768px) {
    .teachers-three {
        padding: 30px 0;
        margin-bottom: 30px;
    }
    .teachers-three .lecturer .item {
        padding: 30px 0;
    }
    .teachers-three .lecturer {
        margin: 0 15px;
        padding: 0 20px;
    }
}

.teachers-three-1 .lecturer {
    padding: 0 90px 0 100px;
    overflow: hidden;
    box-shadow: 0 0 16px 4px hsla(20, 21%, 78%, 0.25);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}
.teachers-three-1 {
    padding: 80px 0;
    overflow: hidden;
}

.teachers-three-1 .lecturer .right .name span {
    color: #666;
    font-size: 18px;
}

.teachers-three-1 .lecturer .item {
    padding: 70px 0;
    overflow: hidden;
}

.teachers-three-1 .lecturer .left {
    float: left;
    padding-top: 15px;
}
.teachers-three-1 .lecturer .left > img {
    width: 150px;
}

.teachers-three-1 .lecturer .right .name {
    text-align: left !important;
    margin-bottom: 20px;
    font-size: 40px;
    color: #ea7336;
}
.text-left {
    text-align: left !important;
}

.teachers-three-1 .lecturer .right {
    margin-left: 200px;
}
.teachers-three-1 .lecturer .right p{
    margin: 0;
    color: #333;
    line-height: 26px;
}

.text-center {
    text-align: center !important;
}

@media(max-width: 768px) {
    .teachers-three-1 {
        padding: 30px 0;
    }

    .teachers-three-1 .lecturer {
        margin: 0 15px;
        padding: 0 20px;
    }

    .teachers-three-1 .lecturer .item {
        padding: 30px 0;
    }

    .teachers-three-1 .lecturer .left {
        float: none;
    }
    .teachers-three-1 .lecturer .left > img {
        width: 150px;
    }

    .teachers-three-1 .lecturer .right {
        margin-top: 10px;
        margin-left: 0;
        padding: 0 10px;
    }
    
    .teachers-three-1 .lecturer .right .name span {
        display: block;
    }
    .teachers-three-1 .lecturer .right .name {
        font-size: 30px;
        text-align: center !important;
    }

    .img-section-3 .imgcontent {
        padding-top: 0px;
    }
    
}

/* teachers-three 核心讲师三 end */

/* text 文本 start */
.text-section {
    padding: 80px 0;
    color: #666666;
}
.text-section .content .text {
    text-indent: 2em;
    font-size: 18px;
    line-height: 1.7;
}

.text-section .ld-micro-title {
    font-size: 36px;
    color: #333;
}

.text-section p {
    margin: 0 0 10px;
}

.text-section .container {
    margin-right: auto;
    margin-left: auto;
    padding-left: 10px;
    padding-right: 10px;
}

.text-section .col-md-12 {
    position: relative;
    min-height: 1px;
    padding-left: 22px;
    padding-right: 22px;
}

@media(max-width: 768px) {
    .text-section .ld-micro-title {
        font-size: 24px;
    }
}
@media(max-width: 414px) {
    .text-section {
        padding: 30px 0;
    }

    .text-section .content .text {
        font-size: 12px;
    }
    .text-section .col-md-12 {
        position: relative;
        padding-left: 0px;
        padding-right: 0px;
    }

}
/* text 文本 end */

/* video 试看视频 start */
.video-section .play-btn {
    position: relative;
    width: 75%;
    height: 475px;
    background-size: cover;
    margin: 0 auto;
    font-size: 120px;
    cursor: pointer;
}
.video-section .glyphicon {
    position: relative;
    top: 160px;
    display: inline-block;
    font-family: 'Glyphicons Halflings';
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
@media(max-width: 414px) {
    .video-section .video-section {
        padding: 30px 0;
    }
    .video-section .play-btn {
        font-size: 30px;
        width: 94%;
        height: auto;
        padding-top: 55%;
    }
    .video-section .video {
        width: 94%;
        margin-bottom: 0;
    }
}
/* video 试看视频 end */

/* img 单图片 start */
@media(max-width: 768px) {
    .img-section-1 .imgcontent {
        padding: 0 10px;
    }
}

@media(max-width: 414px) {
    .img-section-1 {
        padding: 30px 0;
    }

    .img-section-1 {
        padding-top: 30px;
    }
}

.img-section-2 {
    padding: 80px 0;
}

.img-section-2 .English {
    padding-bottom: 72px;
    color: #999;
}

@media(max-width: 768px) {
    .img-section-2 .ld-micro-title {
        font-size: 24px;
    }

    .img-section-2 .content {
        width: 100%;
    }
}

@media(max-width: 414px) {
    .img-section-2 {
        padding: 30px 0;
    }

    .img-section-2 {
        padding: 30px 0 0;
    }

    .img-section-2 .ld-micro-title {
        margin-bottom: 20px;
        margin-top: -60px;
    }

    .img-section-2 .content {
        padding: 50px 10px;
    }
}
/* img 单图片 end */

/* course-object 课程对象 start */
.ld-section .introduce{
    padding: 80px 0;
}
.micro-courseObj {
    padding: 80px 0;
    background: #fafafa;
}

.micro-courseObj .content .name {
    font-size: 20px;
    overflow: hidden;
}

.micro-courseObj .text {
    font-size: 18px;
    line-height: 1.7;
}
.micro-courseObj .content .list {
    font-size: 16px;
}
.micro-courseObj .content .list > div {
    padding-top: 12px;
}
.micro-courseObj .content .list li {
    float: left;
    padding: 3px 10px 10px 15px;
    font-size: 16px;
}

.micro-courseObj .title {
    font-size: 32px;
    color: #333;
}

@media(max-width: 414px) {
    .micro-courseObj {
        padding: 0 0 20px;
    }

    .micro-courseObj .title {
        padding: 50px 0 30px;
    }

    .micro-courseObj .content {
        padding: 50px 10px;
        font-size: 18px;
    }
    .micro-courseObj .content .name {
        font-size: 16px;
    }
    .micro-courseObj .ld-micro-title {
        margin-bottom: 20px;
    }

    .micro-courseObj .content .list {
        font-size: 14px;
    }

    .micro-courseObj .content .list li {
        padding: 0 3px 10px 10px;
        font-size: 12px;
    }
    .micro-courseObj .content .text {
        font-size: 14px;
    }
}

@media(max-width: 375px) {
    .micro-courseObj .content .list li {
        padding: 0 3px 10px 6px;
    }
}
/* course-object 课程对象 end */

/* playback 录播 start */
.ld-playback {
    margin: 46px 0 0;
}

.ld-playback .content {
    width: 75%;
    margin: 0 auto;
    padding: 34px 30px;
    border: 1px solid #ddd;
    overflow: hidden;
}

.ld-playback .content h2 {
    margin: 10px 0;
    font-size: 20px;
    font-weight: bold;
    color: #000;
}

.ld-playback .content .text {
    margin: 0;
    padding-bottom: 20px;
    line-height: 1.7;
}

.ld-playback .content .btn-playback {
    display: inline-block;
    margin-right: 20px;
    padding: 10px 28px;
    font-size: 16px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
    background: #ea7336;
    color: #fff;
}

.ld-playback .content .datetime {
    font-size: 16px;
}

@media(max-width: 414px) {
    .ld-playback .content h2 {
        margin: 5px 0;
        font-size: 16px;
    }
    .ld-playback .content {
        width: 94%;
        padding: 10px 0;
    }
    .ld-playback .content .text {
        margin: 0 0 8px;
        padding: 0;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        line-height: 1.5;
        overflow: hidden;
    }
    .ld-playback .content .btn-playback {
        padding: 3px 5px;
        font-size: 12px;
    }
    .ld-playback .content .datetime {
        font-size: 12px;
    }
}

/* playback 录播 end */