b {
    font-weight: 400;
}

.video-content > .player {
    background-color: transparent;
    height: 482.63px;
    position: relative;
}

.video-content > .player > div {
    height: 100%;
}

.video-content .palyer-hint {
    z-index: 10;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.85);
}

.video-content .palyer-hint > div {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-45%, -50%);
}

.video-content .palyer-hint > div > p {
    color: #fff;
    font-size: 16px;
    margin-bottom: 25px;
    text-align: center;
    letter-spacing: 0.5px;
}

.video-content .palyer-hint > div > a {
    cursor: pointer;
    display: block;
    width: 110px;
    height: 36px;
    background-color: #ff7e0b;
    margin: auto;
    color: #fff;
    text-align: center;
    line-height: 36px;
    font-size: 16px;
}

.video-content .player-login--hint {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 11;
    display: none;
    text-align: center;
}

.video-content .player-login--hint img {
    display: block;
    margin-bottom: 20px;
}

.video-content .player-login--hint a {
    -webkit-border-radius: 15px;
    -moz-border-radius: 15px;
    -ms-border-radius: 15px;
    -o-border-radius: 15px;
    border-radius: 15px;
    display: inline-block;
    width: 77px;
    font-size: 14px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #fff;
    border: 1px solid #fff;
}

.video-content .player-login--hint a:first-child {
    margin-right: 15px;
}

.video-content .player-login--hint a:hover {
    color: #ff7e0b;
    border: 1px solid #ff7e0b;
}

.video-content > .intro {
    padding: 7px 15px;
    height: 40px;
    border-top: 1px solid #b3b1b7;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background-color: #333;
    color: #fff;
    font-size: 0;
}

.video-content > .intro .pic {
    width: 25px;
    display: block;
    float: left;
    height: 25px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    border-radius: 50%;
    overflow: hidden;
}

.video-content > .intro .pic img {
    width: 100%;
    height: 100%;
    font-size: 0;
}

.video-content > .intro b {
    line-height: 14px;
    font-size: 14px;
    padding: 0 14px 0 10px;
    border-right: 1px solid #999;
    margin-right: 15px;
    margin-top: 5px;
}

.video-content > .intro em {
    line-height: 14px;
    font-size: 13px;
    margin-top: 6px;
}

.video-content > .intro span {
    position: relative;
    font-size: 14px;
    top: -1px;
}

.video-content > .intro > .r > div {
    margin-left: 20px;
    font-size: 0;
    cursor: pointer;
    margin-top: 3px;
}

.video-content > .intro > .r > div:last-child {
    position: relative;
}

.video-content > .intro > .r > div:last-child:hover .share {
    display: block !important;
}

.video-content > .intro > .r > div > i {
    margin-right: 10px;
}

.video-content > .intro > .r > div .iconbofang {
    color: #fff;
    font-size: 18px;
}

.edu-list--content {
    height: 492px;
    overflow: hidden;
}

.edu-list--content .h436 {
    height: 436px !important;
}

.hotCourses-container li:first-child {
    padding-top: 0;
}

.hotCourses-container li {
    padding: 15px 0;
    border-bottom: 1px solid #ebe4df;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 0;
}

.hotCourses-container li > div {
    width: calc(100% - 110px);
}

.hotCourses-container li .cover img {
    display: block;
    width: 100%;
    height: 100%;
}

.hotCourses-container li .course_tit {
    line-height: 23px;
    font-size: 14px;
    display: block;
    margin-top: -4px;
    height: 46px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.hotCourses-container li span {
    font-size: 12px;
    color: #999;
    display: block;
    float: left;
    margin-top: 2px;
}

.hotCourses-container li p {
    position: relative;
    top: 2px;
}

.hotCourses-container li em {
    font-style: normal;
    font-size: 12px;
    margin-right: 2px;
    color: #ff5763;
}

.hotCourses-container li b {
    color: #ff5763;
    font-weight: 400;
    font-size: 20px;
    line-height: 16px;
}

.hotCourses-container li:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.hotCourses-container li .cover {
    width: 100px;
    height: 60px;
    overflow: hidden;
    margin-right: 10px;
}

.edu-list--content > div {
    position: relative;
    width: 100%;
    height: 100%;
}

.edu-list--content > div .mCSB_scrollTools {
    visibility: hidden;
}

.edu-list--content > div .scroll {
    width: 100%;
    height: 492px;
}

.edu-list--content > div .scroll > div {
    width: 100%;
    height: 100%;
}

.edu-course--list .common-tabTit {
    margin-bottom: 10px;
}

.edu-course--list .common-tabTit > div {
    font-size: 16px;
}

.edu-course--list .list-content--item {
    padding: 10px 8px;
    display: block;
    margin: auto;
    width: calc(100% - 4px);
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    border-bottom: 1px solid #ebe4df;
    font-size: 0;
}

.edu-course--list .list-content--item.actived {
    border: 1px solid #ff7e0b;
}

.edu-course--list .list-content--item.actived p {
    color: #ff7e0b;
}

.edu-course--list .list-content--item > .r {
    width: calc(100% - 100px);
}

.edu-course--list .list-content--item .cover {
    width: 90px;
    height: 60px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 5px;
    margin-right: 10px;
}

.edu-course--list .list-content--item .cover img {
    width: 100%;
    height: 100%;
}

.edu-course--list .list-content--item p {
    font-size: 14px;
    margin-bottom: 23px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.edu-course--list .list-content--item .free, .edu-course--list .list-content--item .vip-img, .edu-course--list .list-content--item .iconbofang, .edu-course--list .list-content--item em {
    display: inline-block;
    vertical-align: middle;
    line-height: 18px;
}

.edu-course--list .list-content--item .free {
    width: 60px;
    height: 18px;
    text-align: center;
    background-color: #ff7e0b;
    color: #fff;
    font-size: 12px;
}

.edu-course--list .list-content--item .vip-img {
    font-size: 30px;
    color: #ff7e0b;
}

.edu-course--list .list-content--item .iconbofang {
    color: #999999;
}

.edu-course--list .list-content--item em {
    color: #999999;
    font-size: 12px;
    margin: 0 5px;
}

.edu-course--list .buy-btn {
    cursor: pointer;
    font-size: 0;
    display: block;
    text-align: center;
    position: absolute;
    border-bottom: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    padding-top: 20px;
    z-index: 1;
    height: 36px;
    background-color: #fff;
}

.edu-course--list .buy-btn div {
    display: block;
    width: 100%;
    height: 36px;
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 0 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    color: white;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    background-color: #ff7e0b;
}

.edu-course--list .buy-btn b {
    font-weight: normal;
    font-size: 14px;
    margin-right: 10px;
    line-height: 36px;
}

.edu-course--list .buy-btn span {
    font-size: 18px;
    display: inline-block;
    line-height: 36px;
}

.edu-course--list .buy-btn em {
    font-size: 12px;
    line-height: 36px;
    display: inline-block;
}

/*--------------------------课程介绍----------------------------*/
.eduIntro-content .pic {
    width: 120px;
    display: block;
    height: 120px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    border-radius: 50%;
    overflow: hidden;
    box-sizing: border-box;
    border: 1px solid #ebe4df;
}

.eduIntro-content .pic img {
    display: block;
    width: 100%;
    height: 100%;
}

.eduIntro-content .edu-analysis--intro {
    padding: 0 20px;
    border-right: 1px solid #ebe4df;
    width: 300px;
}

.eduIntro-content .edu-course--intro {
    padding-left: 20px;
    width: 400px;
}

.eduIntro-content .edu-analysis--intro, .eduIntro-content .edu-course--intro {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
    min-height: 165px;
}

.eduIntro-content .edu-analysis--intro > p, .eduIntro-content .edu-course--intro > p {
    font-size: 18px;
    line-height: 18px;
    margin-bottom: 8px;
}

.eduIntro-content .edu-analysis--intro > div, .eduIntro-content .edu-course--intro > div {
    overflow: hidden;
    font-size: 13px;
    line-height: 23px;
    position: relative;
}

.eduIntro-content .edu-analysis--intro > div.h136, .eduIntro-content .edu-course--intro > div.h136 {
    height: 136px;
}

.eduIntro-content .edu-analysis--intro > div .cont, .eduIntro-content .edu-course--intro > div .cont {
    font-size: 14px;
    line-height: 23px;
    color: #333;
}

.eduIntro-content .edu-analysis--intro > div .iconxiajiantou, .eduIntro-content .edu-course--intro > div .iconxiajiantou {
    cursor: pointer;
    display: none;
    position: absolute;
    height: 16px;
    padding-left: 3px;
    background-color: white;
    right: 0;
    bottom: 0;
    line-height: 16px;
    font-size: 12px;
}

.eduIntro-content .edu-analysis--intro > div .iconxiajiantou.hide, .eduIntro-content .edu-course--intro > div .iconxiajiantou.hide {
    transform: rotate(180deg);
    transform-origin: center center;
}

/*--------------------------课程介绍结束----------------------------*/
/*--------------------------答疑列表----------------------------*/
#analQues {
    padding-top: 40px;
    margin-top: 40px;
    border-top: 1px solid #ebe4df;
}

.analQues-ask {
    border: 1px solid #ffe7d1;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 13px 14px;
    background: #fffdfc;
}

.analQues-ask textarea {
    margin-bottom: 10px;
    display: block;
    width: 100%;
    height: 90px;
    resize: none;
    overflow: hidden;
    border: 0;
    padding: 5px;
    box-sizing: border-box;
    color: #333;
    font-size: 13px;
}

.analQues-ask ul {
    font-size: 0;
    margin-top: 2px;
}

.analQues-ask li {
    width: 50px;
    text-align: center;
    cursor: pointer;
    color: #ff7e0b;
    display: inline-block;
    font-size: 13px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    margin-right: 10px;
    border: 1px solid #ffa048;
    height: 22px;
    line-height: 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.analQues-ask li.actived {
    background-color: #ffa048;
    color: #fff;
}

.analQues-ask .askBtn {
    cursor: pointer;
    width: 80px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    display: block;
    color: #fff;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    font-size: 13px;
    background: #ff7e0b;
}

.analQues-container .analQues-container--list {
    border: 1px solid #ebe4df;
    padding: 14px 30px;
    margin-top: 10px;
}

.analQues-container .common-tit {
    border-bottom: 1px solid #ebe4df;
    padding-bottom: 15px;
    margin-bottom: 0;
}

.analQues-container .pageCont {
    margin-bottom: 0;
}

.analQues-item {
    padding: 16px 0;
    font-size: 0;
    border-bottom: 1px solid #ebe4df;
    box-sizing: border-box;
    display: block;
}

.analQues-item:last-child {
    border-bottom: 0;
}

.analQues-item span {
    color: #b1b2b2;
}

.analQues-item em, .analQues-item b, .analQues-item span {
    font-size: 14px;
    line-height: 22px;
    display: inline;
}

.analQues-item .analQues-item_ask {
    margin-bottom: 10px;
}

.analQues-item .analQues-item_ask b {
    font-weight: bold;
    color: #333333;
    font-size: 15px;
    line-height: 22px;
}

.analQues-item .analQues-item_answer > i {
    width: 40px;
    line-height: 18px;
    height: 18px;
    text-align: center;
    color: #fff;
    font-size: 12px;
    margin-right: 10px;
    display: block;
    background: #ff7e0b;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
}

.analQues-item .analQues-item_answer > div {
    width: calc(100% - 50px);
    display: block;
    margin-top: -2px;
}

.analQues-item .analQues-item_answer .pic {
    width: 18px;
    height: 18px;
    margin-right: 5px;
    display: inline-block;
    vertical-align: middle;
}

.analQues-item .analQues-item_answer em {
    color: #ff7e0b;
    display: inline-block;
    vertical-align: middle;
}

.analQues-item .analQues-item_answer b {
    color: #999999;
    display: inline-block;
    vertical-align: middle;
}

/*--------------------------答疑列表結束----------------------------*/
.main-bg {
    padding-top: 40px;
    margin-top: 40px;
    border-top: 1px solid #e0d4ca;
}

.hotCourses {
    padding-bottom: 40px;
    border-bottom: 1px solid #ebe4df;
}

.video-js {
    height: 100%;
    width: 100%;
}

.video-js .vjs-big-play-button {
    top: 50%;
    left: 50%;
    margin-top: -.75em;
    margin-left: -1.5em;
}

.video-js .vjs-big-play-button {
    font-size: 2.5em;
    line-height: 2.3em;
    height: 2.5em;
    width: 2.5em;
    -webkit-border-radius: 2.5em;
    -moz-border-radius: 2.5em;
    border-radius: 2.5em;
    background-color: #73859f;
    background-color: rgba(115, 133, 159, 0.5);
    border-width: 0.15em;
    margin-top: -1.25em;
    margin-left: -1.75em;
}

/* 中间的播放箭头 */
.vjs-big-play-button .vjs-icon-placeholder {
    font-size: 1.63em;
}

/* 加载圆圈 */
.vjs-loading-spinner {
    font-size: 2.5em;
    width: 2em;
    height: 2em;
    border-radius: 1em;
    margin-top: -1em;
    margin-left: -1.5em;
}

.video-js.vjs-playing .vjs-tech {
    pointer-events: auto;
}

.video-js .vjs-time-control {
    display: block;
}

.video-js .vjs-remaining-time {
    display: none;
}