* {
  box-sizing: border-box;
}
.one-line {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.five-line {
  overflow: hidden;
  -webkit-line-clamp: 5;
  line-clamp: 5;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.main-wrapper {
  width: 1200px;
  margin: 0 auto;
  padding: 30px 0;
}
.main-wrapper .banner-box {
  position: relative;
  margin-bottom: 20px;
  overflow: hidden;
}
.main-wrapper .banner-box .swiper-wrapper {
  width: 100%;
}
.main-wrapper .banner-box .swiper-wrapper .swiper-slide {
  width: 100%;
  cursor: pointer;
}
.main-wrapper .banner-box .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: 380px;
}
.main-wrapper .banner-box .swiper-pagination {
  padding-right: 20px;
  text-align: right;
}
.main-wrapper .banner-box .swiper-pagination .swiper-pagination-bullet-active {
  background: #c01639;
}
.main-wrapper .column-info {
  margin-bottom: 25px;
  padding: 20px;
  background: url('https://i0cloud.jrjimg.cn/cloud/images/edu/column-back-big.png') no-repeat top center / 100%;
}
.main-wrapper .column-info .account-info {
  display: flex;
  padding-bottom: 16px;
}
.main-wrapper .column-info .account-info .info-left {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 120px;
  height: 120px;
  background: #fff;
  border-radius: 50%;
}
.main-wrapper .column-info .account-info .info-left img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
}
.main-wrapper .column-info .account-info .info-right {
  flex: 1;
  overflow: hidden;
  margin-left: 10px;
  padding-top: 12px;
}
.main-wrapper .column-info .account-info .info-right .info-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.main-wrapper .column-info .account-info .info-right .info-top .account-name {
  font-size: 24px;
  color: #000;
  line-height: 33px;
}
.main-wrapper .column-info .account-info .info-right .info-top .account-status {
  width: 88px;
  height: 32px;
  font-size: 14px;
  color: #c01639;
  line-height: 30px;
  text-align: center;
  border: 1px solid #c01639;
  border-radius: 6px;
  cursor: pointer;
}
.main-wrapper .column-info .account-info .info-right .info-top .account-status.followed {
  color: #999;
  border-color: #999;
}
.main-wrapper .column-info .account-info .info-right .account-desc {
  margin-top: 18px;
  font-size: 16px;
  color: #000;
  line-height: 28px;
}
.main-wrapper .column-info .base-line {
  position: relative;
  margin-bottom: 16px;
  border-top: 1px solid #e5e5e5;
}
.main-wrapper .column-info .base-line:last-child {
  margin-bottom: 0;
}
.main-wrapper .column-info .base-line a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.main-wrapper .column-info .base-line .base-title {
  display: flex;
  align-items: center;
  padding: 16px 0 10px;
}
.main-wrapper .column-info .base-line .base-title span {
  font-size: 20px;
  color: #000;
  line-height: 28px;
}
.main-wrapper .column-info .base-line .base-title img {
  width: 13px;
  margin-left: 8px;
}
.main-wrapper .column-info .base-line .base-info .info-item {
  display: flex;
  margin-bottom: 4px;
  font-size: 16px;
  color: #575757;
  line-height: 24px;
}
.main-wrapper .column-info .base-line .base-info .info-item:last-child {
  margin-bottom: 0;
}
.main-wrapper .column-info .base-line .base-info .info-item span:first-child {
  flex-shrink: 0;
}
.main-wrapper .common-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 0 20px;
}
.main-wrapper .common-title .title-text {
  font-size: 24px;
  color: #000;
  line-height: 32px;
}
.main-wrapper .common-title .title-right {
  font-size: 16px;
  color: #2b2b2b;
  line-height: 24px;
}
.main-wrapper .common-title .title-right a {
  display: flex;
  align-items: center;
}
.main-wrapper .common-title .title-right a img {
  width: 13px;
  margin-left: 2px;
}
.main-wrapper .card-list {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
}
.main-wrapper .card-list .card-line {
  width: 280px;
  background: #f5f5f5;
  border-radius: 8px;
  cursor: pointer;
}
.main-wrapper .card-list .card-line .card-top {
  position: relative;
  height: 158px;
}
.main-wrapper .card-list .card-line .card-top .icon-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 36px;
  height: 36px;
}
.main-wrapper .card-list .card-line .card-top .cover {
  width: 100%;
  height: 100%;
}
.main-wrapper .card-list .card-line .card-info {
  line-height: 24px;
  padding: 12px;
}
.main-wrapper .card-list .card-line .card-info .info-title {
  font-size: 16px;
  color: #2b2b2b;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.main-wrapper .card-list .card-line .card-info .info-desc {
  margin-top: 4px;
  font-size: 14px;
  color: #575757;
}
.main-wrapper .card-list .card-line .card-info .info-desc .text {
  overflow: hidden;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.main-wrapper .card-list .card-line .card-info .info-desc .text-two {
  overflow: hidden;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line {
  margin-bottom: 24px;
  border-bottom: 1px solid #dadee8;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line:last-child {
  margin-bottom: 0;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header a {
  display: flex;
  align-items: center;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header a:hover {
  text-decoration: none !important;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header .zxdt-avatar {
  width: 56px;
  height: 56px;
  margin-right: 24px;
  border-radius: 50%;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header .header-right {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header .header-right .name {
  font-size: 18px;
  color: #2a3840;
  font-weight: 600;
  line-height: 24px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-header .header-right .time {
  margin-top: 8px;
  font-size: 16px;
  color: #575757;
  line-height: 22px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc {
  padding: 16px 0 16px 0px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top {
  position: relative;
  display: flex;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top .href {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top .desc-left {
  flex: 1;
  overflow: hidden;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top .desc-left .zxdt-title {
  font-size: 18px;
  color: #2b2b2b;
  font-weight: 600;
  line-height: 24px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top .desc-left .zxdt-summary {
  margin-top: 16px;
  font-size: 16px;
  color: rgba(0, 0, 0, 0.66);
  line-height: 28px;
  overflow: hidden;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .desc-top .desc-pic {
  object-fit: cover;
  object-position: top;
  flex-shrink: 0;
  width: 180px;
  height: 120px;
  margin-left: 30px;
  border-radius: 4px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box {
  display: flex;
  margin-top: 20px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .flex-1 {
  flex: 1;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .time {
  margin-top: 8px;
  font-size: 16px;
  color: #575757;
  line-height: 22px;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn {
  display: flex;
  align-items: center;
  margin-left: 60px;
  font-size: 14px;
  color: #666;
  line-height: 20px;
  cursor: pointer;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn:hover {
  color: #bf1739;
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn.share .icon {
  background-image: url('//i0cloud.jrjimg.cn/cloud/images/edu/share_wx.png');
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn.share:hover .icon {
  background-image: url('//i0cloud.jrjimg.cn/cloud/images/edu/share_wx_act.png');
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn.message .icon {
  background-image: url('//i0cloud.jrjimg.cn/cloud/images/edu/message.png');
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn.message:hover .icon {
  background-image: url('//i0cloud.jrjimg.cn/cloud/images/edu/message_act.png');
}
.main-wrapper .zxdt-box .zxdt-list .zxdt-line .zxdt-desc .opera-box .opera-btn .icon {
  width: 20px;
  height: 20px;
  background-size: 100%;
  margin-right: 4px;
}
.main-wrapper .overlay {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 101;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.main-wrapper .article-share {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 102;
  width: 300px;
  height: 364px;
  padding: 20px 30px;
  background: #fff;
  border-radius: 8px;
}
.main-wrapper .article-share .modal-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.main-wrapper .article-share .modal-title .text {
  color: #000;
  font-size: 19px;
  font-weight: bold;
  line-height: 24px;
}
.main-wrapper .article-share .modal-title .close-modal-btn {
  width: 24px;
  height: 24px;
  cursor: pointer;
}
.main-wrapper .article-share #qrcode {
  width: 240px;
  height: 240px;
  margin: 16px 0;
}
.main-wrapper .article-share .tips {
  font-size: 17px;
  color: #595757;
  line-height: 20px;
  text-align: center;
  letter-spacing: 2px;
}