@charset "UTF-8";
/**
 *
 *
 * 师资首页
 *
 *
 **/
.filterx {
  margin-top: 90px;
}
.filterx-type ul {
  padding-bottom: 24px;
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  background-color: #fff;
}
.filterx-type li {
  height: 20px;
  font-size: 14px;
  color: #303133;
  line-height: 20px;
  padding: 4px 12px;
  margin-top: 20px;
  margin-left: 20px;
  text-align: center;
  box-sizing: content-box;
  flex: none;
  cursor: pointer;
}
.filterx-type li.active {
  background-color: #0088ff;
  border-radius: 4px;
  color: #fff;
}

.teacher-list {
  display: flex;
  flex-wrap: wrap;
  min-height: 400px;
  padding-bottom: 50px;
}

.teacher-item {
  margin: 20px 20px 0 0;
  border-radius: 4px;
  max-height: 344px;
}
.teacher-item:nth-child(4n + 4) {
  margin: 20px 0 0 0;
}
.teacher-item a {
  display: block;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 40px 20px;
  width: 280px;
  height: 100%;
  background-color: #fff;
}
.teacher-item a:hover .teacher-item-mask {
  opacity: 1;
}
.teacher-item-bb {
  width: 260px;
  max-height: 260px;
  overflow: hidden;
  display: block;
}
.teacher-item-banner {
  width: 260px;
  /*height: 200px;*/
  border-radius: 8px;
  display: block;
}
.teacher-item-mask {
  background-color: rgba(0, 0, 0, 0.7);
  opacity: 0;
  transition: 0.4s;
  position: absolute;
  top: 0;
  padding: 40px 20px;
  width: 100%;
  height: 100%;
  font-size: 14px;
  color: #fff;
  width: 100%;
  line-height: 24px;
  overflow: hidden;
}
.teacher-item-title {
  margin-top: 16px;
  font-size: 16px;
  color: #303133;
  line-height: 22px;
}
.teacher-item-motto {
  margin-top: 10px;
  font-size: 12px;
  color: #909399;
  line-height: 17px;
}

/**
 *
 *
 * 师资详情
 *
 *
 **/
.teacherDetail {
  overflow: hidden;
  margin-top: 20px;
  margin-bottom: 60px;
}
.teacherDetail-bannar {
  height: 240px;
  width: 100%;
  margin-top: 20px;
}

.contentx {
  margin: 20px 0 50px;
}
.contentx-left {
  float: left;
  padding: 20px;
  width: 700px;
  background-color: #fff;
}
.contentx-left-introduction {
  height: 200px;
  display: flex;
  overflow: hidden;
  padding-bottom: 20px;
  border-bottom: 1px solid #eeeeee;
}
.contentx-left-introduction ._img {
  width: 200px;
}
.contentx-left-introduction ._content {
  width: 440px;
  padding-left: 20px;
}
.contentx-left-introduction ._name {
  width: 100%;
  height: 25px;
  font-size: 18px;
  color: #303133;
  width: 100%;
  line-height: 25px;
}
.contentx-left-introduction ._text {
  margin-top: 11px;
  width: 100%;
  font-size: 12px;
  color: #909399;
  width: 100%;
  line-height: 17px;
}
.contentx-left-introduction ._text2 {
  margin-top: 17px;
  width: 100%;
  font-size: 14px;
  color: #303133;
  width: 100%;
  line-height: 17px;
}
.contentx-right {
  float: left;
  width: 460px;
  background-color: #fff;
  padding: 20px 20px 10px 20px;
  margin-left: 20px;
}
.contentx-right .right-title {
  font-size: 16px;
  font-weight: 500;
  color: #303133;
  line-height: 22px;
}
.contentx-right .course-items {
  margin-top: 10px;
}
.contentx-right .course-items a {
  display: block;
  border-bottom: 1px solid #eee;
}
.contentx-right .course-items a:last-child {
  border-bottom: none;
}
.contentx-right .course-item-h {
  display: flex;
  padding: 10px 0;
}
.contentx-right .course-item-h .img {
  width: 200px;
  height: 114px;
  flex: none;
}
.contentx-right .course-item-h .img img {
  width: 100%;
  height: 100%;
}
.contentx-right .course-item-h .info {
  padding: 0 10px;
  position: relative;
  flex: 1;
}
.contentx-right .course-item-h .info .title {
  font-size: 14px;
  font-weight: 500;
  color: #303133;
  line-height: 20px;
}
.contentx-right .course-item-h .info .price {
  margin-top: 10px;
  color: #909399;
}
.contentx-right .course-item-h .info .num {
  font-size: 14px;
  color: #0088ff;
  position: absolute;
  bottom: 0;
  left: 10px;
}