.content-area .box-area {
  width: 1100px;
  margin: 0 auto;
}
.content-area .box-area .title-area .sub-title {
  justify-content: flex-start;
}
.content-area .banner-area {
  height: 600px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-image: url("/images/singleDetail/banner.png");
}
.content-area .banner-area.change-cv-area {
  background-image: url("/images/changeCv/banner.png");
}
.content-area .banner-area .title-area .main-title {
  font-family: ysbh;
  font-size: 80px;
  font-weight: 400;
  line-height: 104px;
  letter-spacing: 0em;
  text-align: left;
  color: #fff;
}
.content-area .banner-area .title-area .sub-title {
  font-family: PingFang SC;
  font-size: 30px;
  font-weight: 600;
  line-height: 50px;
  letter-spacing: 0em;
  text-align: left;
  color: #fff;
}
.content-area .banner-area .price-area {
  margin-top: 38px;
  font-family: PingFang SC;
  display: flex;
  align-items: center;
}
.content-area .banner-area .price-area .new-price {
  color: #fff;
  margin-right: 20px;
}
.content-area .banner-area .price-area .new-price .before-tag {
  font-family: PingFang SC;
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  letter-spacing: 0em;
  text-align: left;
}
.content-area .banner-area .price-area .new-price .num {
  font-family: PingFang SC;
  font-size: 50px;
  font-weight: 600;
  line-height: 70px;
  letter-spacing: 0em;
  text-align: left;
}
.content-area .banner-area .price-area .new-price .after-tag {
  font-size: 40px;
  font-weight: 600;
  line-height: 56px;
  letter-spacing: 0em;
  text-align: left;
}
.content-area .banner-area .price-area .old-price {
  font-family: PingFang SC;
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  letter-spacing: 0em;
  text-align: left;
  color: #d9d9d9;
  position: relative;
}
.content-area .banner-area .price-area .old-price::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 3px;
  background-color: #d9d9d9;
  top: 0;
  left: 0;
  bottom: 0;
  margin: auto 0;
}
.content-area .banner-area .jump-to-btn {
  margin-top: 27px;
  display: flex;
}
.content-area .banner-area .jump-to-btn .control-btn {
  width: 147px;
  height: 50px;
  outline: none;
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 25px;
  cursor: pointer;
  font-family: PingFang SC;
  font-size: 16px;
  font-weight: 600;
  line-height: 26px;
  letter-spacing: 0em;
  text-align: center;
  color: #fff;
  border: none;
}
.content-area .banner-area .jump-to-btn .control-btn .button-icon {
  width: 10px;
  margin-left: 5px;
}
.content-area .banner-area .jump-to-btn .control-btn.look-detail {
  box-shadow: 0px 4px 4px 0px #00000040;
  border: 2px solid #ffffff;
}
.content-area .banner-area .jump-to-btn .control-btn.buy {
  margin-left: 34px;
  background: #ffc400;
  box-shadow: 0px 4px 4px 0px #00000040;
}
.content-area .three-major-features {
  height: 180px;
  display: flex;
  border: 1px solid #ffc400;
  box-shadow: 0px 4px 4px 0px #00000040;
  border-radius: 20px;
  margin-top: -60px;
  background-color: #fff;
}
.content-area .three-major-features .common-major-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}
.content-area .three-major-features .common-major-features:first-child::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto 0;
  width: 2px;
  height: 60%;
  background: #d9d9d9;
}
.content-area .three-major-features .common-major-features:last-child::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto 0;
  width: 2px;
  height: 60%;
  background: #d9d9d9;
}
.content-area .three-major-features .common-major-features .major-title {
  width: 250px;
  font-family: PingFang SC;
  font-size: 22px;
  font-weight: 600;
  line-height: 31px;
  letter-spacing: -0.08em;
  text-align: left;
  color: #727272;
  text-align: center;
}
.content-area .three-major-features .common-major-features .major-content {
  width: 250px;
  font-family: PingFang SC;
  font-size: 16px;
  font-weight: 600;
  line-height: 22px;
  letter-spacing: 0em;
  text-align: left;
  color: #ffc400;
  margin-top: 10px;
}
.content-area .about-course {
  margin-top: 85px;
}
.content-area .about-course .sub-title {
  text-align: center;
  font-family: YouSheBiaoTiHei;
  font-size: 25px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  font-family: "ysbh";
  color: #727272;
  display: flex;
  align-items: center;
  justify-content: center;
}
.content-area .about-course .sub-title .sub-title-icon {
  width: 32px;
}
.content-area .about-course .course-content {
  margin-top: 37px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 53px;
}
.content-area .about-course .course-content .list {
  list-style: initial;
  font-family: PingFang SC;
  font-size: 22px;
  font-weight: 600;
  line-height: 50px;
  letter-spacing: 0em;
  text-align: left;
  color: #727272;
}
.content-area .about-course .course-content .course-tips {
  width: 300px;
  height: 280px;
}
.content-area .about-course .logo-list {
  margin-top: 54px;
  width: 100%;
}
.content-area .detail-list {
  margin-top: 85px;
}
.content-area .detail-list .sub-title {
  text-align: center;
  font-size: 25px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  font-family: "ysbh";
  color: #727272;
  display: flex;
  align-items: center;
  justify-content: center;
}
.content-area .detail-list .sub-title .sub-title-icon {
  width: 32px;
}
.content-area .detail-list .detail-list-img {
  margin-top: 58px;
  width: 1082px;
}
.content-area .detail-list .tips-text {
  margin-top: 53px;
  font-family: ysbh;
  font-size: 25px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  text-align: left;
  color: #727272;
  margin-bottom: 85px;
}
.content-area .student-feedback {
  height: 650px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url("/images/singleDetail/feedback_bg.png");
}
.content-area .student-feedback .student-feedback-banner-area {
  width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  height: 100%;
}
.content-area .student-feedback .student-feedback-banner-area .left-area {
  display: flex;
  flex-direction: column;
  margin-right: 150px;
}
.content-area .student-feedback .student-feedback-banner-area .left-area .top-area {
  display: flex;
  flex-direction: row;
  align-items: center;
}
.content-area .student-feedback .student-feedback-banner-area .left-area .top-area .img-icon {
  width: 41px;
}
.content-area .student-feedback .student-feedback-banner-area .left-area .top-area .title {
  padding-left: 20px;
  font-family: PingFang SC;
  font-size: 50px;
  font-weight: 600;
  line-height: 50px;
  letter-spacing: 0em;
  text-align: center;
  color: #fff;
}
.content-area .student-feedback .student-feedback-banner-area .left-area .bottom-area {
  margin-top: 45px;
}
.content-area .student-feedback .student-feedback-banner-area .left-area .bottom-area .student-feedback-img {
  width: 348px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list {
  display: flex;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item {
  width: 270px;
  background-color: #fff;
  box-shadow: 0px 4px 4px 0px #00000040;
  border-radius: 10px;
  padding-bottom: 14px;
  margin-right: 75px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item:last-child {
  margin-right: 0px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .top {
  padding: 10px 0px 6px 0px;
  display: flex;
  align-items: center;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .top .person-bg {
  padding: 2px 6px;
  font-family: PingFang SC;
  font-size: 9px;
  font-weight: 600;
  line-height: 13px;
  letter-spacing: 0em;
  text-align: left;
  color: #fff;
  background-color: #ffc400;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .top .person-bg-title {
  font-family: ysbh;
  font-size: 25px;
  font-weight: 400;
  line-height: 33px;
  letter-spacing: 0em;
  text-align: left;
  color: #ffc400;
  padding: 0px 15px 0px 15px;
  position: relative;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .top .person-bg-title::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: #c9c9c9;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list {
  padding: 0 16px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .person-area .crouse-info {
  font-family: PingFang SC;
  font-size: 9px;
  font-weight: 400;
  line-height: 13px;
  letter-spacing: 0em;
  text-align: left;
  color: #ffc400;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .person-area .student-info {
  margin: 10px 0;
  color: #565656;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .person-area .student-info .name {
  font-family: PingFang SC;
  font-size: 11px;
  font-weight: 500;
  line-height: 15px;
  letter-spacing: 0em;
  text-align: left;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .person-area .student-info .job {
  font-family: PingFang SC;
  font-size: 11px;
  font-weight: 400;
  line-height: 15px;
  letter-spacing: 0em;
  text-align: left;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .title-area {
  display: flex;
  align-items: center;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .title-area .title-text {
  font-family: PingFang SC;
  font-size: 9px;
  font-weight: 400;
  line-height: 13px;
  letter-spacing: 0em;
  text-align: left;
  color: #ffc400;
  padding-right: 8px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .title-area .line {
  height: 1px;
  flex: 1;
  background-color: #c9c9c9;
  opacity: 0.6;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con {
  width: 100%;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con .con-detail {
  padding: 12px 0;
  width: 100%;
  font-family: PingFang SC;
  font-size: 9px;
  font-weight: 400;
  line-height: 13px;
  letter-spacing: 0em;
  text-align: left;
  color: #545454;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con .only-row {
  width: 100%;
  margin-top: 6px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con .only-row img {
  width: 100%;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con .row-3 {
  margin-top: 10px;
  width: 33%;
  padding: 0 4px;
}
.content-area .student-feedback .student-feedback-banner-area .right-area .student-feedback-list .student-feedback-item .content-list .content-item .con .row-3 img {
  width: 100%;
}
.content-area .buy-course {
  margin-top: 85px;
  text-align: center;
}
.content-area .buy-course .to-study-area {
  position: relative;
  margin-top: 56px;
}
.content-area .buy-course .to-study-area .bg {
  position: absolute;
  width: 100%;
  height: 278px;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  background: #ffc400;
  z-index: -1;
}
.content-area .buy-course .to-study-area .study-area {
  margin: 0 auto;
  width: 1100px;
  display: flex;
  align-items: center;
}
.content-area .buy-course .to-study-area .study-area .card-area {
  width: 512px;
}
.content-area .buy-course .to-study-area .study-area .right .control-btn {
  box-shadow: 0px 4px 4px 0px #00000040;
  outline: none;
  border: none;
  font-family: PingFang SC;
  font-size: 30px;
  font-weight: 500;
  line-height: 42px;
  letter-spacing: 0em;
  text-align: center;
  color: #ff883b;
  padding: 20px 45px;
  background-color: #fff3cc;
  border-radius: 40px;
  cursor: pointer;
  margin-left: 32px;
}
.content-area .buy-course .to-study-area .study-area .right .control-btn img {
  width: 16px;
  margin-left: 14px;
}
.content-area .buy-course .step-img {
  width: 926px;
  margin: 54px auto 0 auto;
}
.content-area .common-question {
  margin-top: 85px;
  margin-bottom: 140px;
}
.content-area .common-question .accordion-area .accordion {
  width: 100%;
  /* 设置手风琴容器的宽度 */
  display: flex;
  flex-direction: column;
}
.content-area .common-question .accordion-area .accordion-btn {
  width: 100%;
  text-align: left;
  background-color: #fff;
  padding: 5px;
  border: none;
  cursor: pointer;
  box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.15);
  outline: none;
  display: flex;
  align-items: center;
  padding: 22px 0px 22px 26px;
}
.content-area .common-question .accordion-area .accordion-btn img {
  width: 12px;
  margin-right: 12px;
}
.content-area .common-question .accordion-area .accordion-content {
  display: none;
  /* 初始状态下内容不显示 */
  padding: 28px 34px;
  font-family: PingFang SC;
  font-size: 16px;
  font-weight: 400;
  line-height: 23px;
  letter-spacing: 0em;
  text-align: left;
  color: #727272;
  box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.15);
}
#faculty-team-area {
  padding: 85px 0 0 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 1180px;
  margin: 0 auto;
}
#faculty-team-area .sub-title {
  text-align: center;
  font-family: YouSheBiaoTiHei;
  font-size: 25px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  font-family: "ysbh";
  color: #727272;
  display: flex;
  align-items: center;
  justify-content: center;
}
#faculty-team-area .sub-title .sub-title-icon {
  width: 32px;
}
#faculty-team-area .introduction-img-list {
  margin-top: 53px;
  display: flex;
  justify-content: center;
}
#faculty-team-area .introduction-img-list .introduction-img-item-area {
  width: 277px;
  height: 140px;
  border-radius: 12px;
  overflow: hidden;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  box-shadow: 0px 4px 4px 0px #00000040;
  margin-right: 15px;
}
#faculty-team-area .introduction-img-list .introduction-img-item-area:last-child {
  margin-right: 0;
}
#faculty-team-area .introduction-img-list .introduction-img-item-area#introduction-img-1 {
  background-image: url("/images//facultyTeam/introduction-img-1.png");
}
#faculty-team-area .introduction-img-list .introduction-img-item-area#introduction-img-2 {
  background-image: url("/images//facultyTeam/introduction-img-2.png");
}
#faculty-team-area .introduction-img-list .introduction-img-item-area#introduction-img-3 {
  background-image: url("/images//facultyTeam/introduction-img-3.png");
}
#faculty-team-area .introduction-img-list .introduction-img-item-area#introduction-img-4 {
  background-image: url("/images//facultyTeam/introduction-img-4.png");
}
#faculty-team-area .teacher-list-area {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  padding: 0 30px;
  justify-content: space-between;
}
#faculty-team-area .teacher-list-area .teacher-item-area {
  margin-top: 66px;
  width: 500px;
  border: 1px solid #ffc400;
  box-shadow: 0px 4px 4px 0px #00000040;
  padding: 0 20px 20px 20px;
  border-radius: 20px;
}
#faculty-team-area .teacher-list-area .teacher-item-area .top-area {
  position: relative;
  background: #ffc400;
  box-shadow: 0px 4px 4px 0px #00000040;
  height: 170px;
  width: 455px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  border-radius: 20px;
  margin-top: 20px;
}
#faculty-team-area .teacher-list-area .teacher-item-area .top-area .teacher-img {
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  width: 188px;
  height: 188px;
  position: absolute;
  bottom: 0;
  left: 0;
}
#faculty-team-area .teacher-list-area .teacher-item-area .top-area .teacher-name {
  font-family: PingFang SC;
  font-size: 35px;
  font-weight: 600;
  line-height: 30px;
  letter-spacing: 0em;
  text-align: left;
  color: #fff;
}
#faculty-team-area .teacher-list-area .teacher-item-area#Casey .teacher-img {
  background-image: url("/images/facultyTeam/casey.png");
}
#faculty-team-area .teacher-list-area .teacher-item-area#Casey .teacher-name {
  padding-right: 82px;
}
#faculty-team-area .teacher-list-area .teacher-item-area#Dorian .teacher-img {
  background-image: url("/images/facultyTeam/dorian.png");
}
#faculty-team-area .teacher-list-area .teacher-item-area#Dorian .teacher-name {
  padding-right: 82px;
}
#faculty-team-area .teacher-list-area .teacher-item-area#Lucy .teacher-img {
  background-image: url("/images/facultyTeam/lucy.png");
}
#faculty-team-area .teacher-list-area .teacher-item-area#Lucy .teacher-name {
  padding-right: 82px;
}
#faculty-team-area .teacher-list-area .teacher-item-area#Hongfei .teacher-img {
  background-image: url("/images/facultyTeam/hongfei.png");
}
#faculty-team-area .teacher-list-area .teacher-item-area#Hongfei .teacher-name {
  padding-right: 72px;
}
#faculty-team-area .teacher-list-area .teacher-item-area .content-area {
  display: flex;
  flex-direction: column;
  margin-top: 22px;
  padding: 0 6px;
}
#faculty-team-area .teacher-list-area .teacher-item-area .content-area .bold-label {
  font-family: PingFang SC;
  font-size: 16px;
  font-weight: 600;
  line-height: 30px;
  letter-spacing: 0em;
  text-align: left;
  color: #727272;
}
#faculty-team-area .teacher-list-area .teacher-item-area .content-area .detail-content {
  font-family: PingFang SC;
  font-size: 14px;
  font-weight: 400;
  line-height: 30px;
  letter-spacing: 0em;
  text-align: left;
  color: #727272;
}
@media screen and (max-width: 1180px) {
  #faculty-team-area {
    width: 100%;
  }
}
@media screen and (max-width: 1080px) {
  #faculty-team-area {
    width: 100%;
  }
  #faculty-team-area .teacher-list-area {
    justify-content: center;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area {
    max-width: 400px;
    margin-right: 10px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area:last-child {
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .top-area {
    width: 100%;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .teacher-name {
    font-size: 28px !important;
    padding-right: 20px !important;
  }
}
@media screen and (max-width: 800px) {
  #faculty-team-area {
    width: 100%;
  }
  #faculty-team-area .introduction-img-list .introduction-img-item-area {
    max-width: 50%;
    width: 50%;
    height: 100px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area {
    max-width: 300px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area:nth-child(2) {
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area:last-child {
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .top-area {
    width: 100%;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .teacher-name {
    font-size: 14px !important;
    padding-right: 20px !important;
  }
}
@media screen and (max-width: 600px) {
  #faculty-team-area {
    width: 100%;
  }
  #faculty-team-area .introduction-img-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
  }
  #faculty-team-area .introduction-img-list .introduction-img-item-area {
    margin-top: 10px;
    width: 200px;
    margin-right: 10px;
  }
  #faculty-team-area .introduction-img-list .introduction-img-item-area:last-child {
    margin-right: 10px;
  }
  #faculty-team-area .teacher-list-area {
    justify-content: center;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area {
    max-width: 300px;
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area:nth-child(2) {
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area:last-child {
    margin-right: 0px;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .top-area {
    width: 100%;
  }
  #faculty-team-area .teacher-list-area .teacher-item-area .teacher-name {
    font-size: 16px !important;
    padding-right: 10px !important;
  }
}
.sub-title {
  text-align: center;
  font-family: YouSheBiaoTiHei;
  font-size: 25px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  font-family: "ysbh";
  color: #727272;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sub-title .sub-title-icon {
  width: 32px;
}