.course__research .reason .content {
  margin-top: 0.15rem;
  padding-left: 0.31rem;
}

.course__research .reason .content-item {
  margin-top: 0.15rem;
  margin-left: 0.01rem;
  padding: 0.2rem 0.28rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  border-radius: 0.08rem;
  border: 0.01rem solid #F9827C;
}

.course__research .reason .content-item .title {
  flex-shrink: 0;
  width: 2.42rem;
  height: 0.78rem;
  border-radius: 0.08rem;
  background-color: #F9827C;
  color: #FFFFFF;
  font-size: 0.28rem;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: -0.59rem;
  margin-right: 0.26rem;
}

.course__research .reason .content-item:nth-child(4) .title {
  font-size: 0.26rem;
}

.course__research .reason .content-item .desc {
  flex: 1;
  font-size: 0.28rem;
  line-height: 0.39rem;
  color: #535353;
  text-align: justify;
}

/* 遇到问题 */
.course__research .question .main-title {
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  line-height: 0.45rem;
}

.course__research .question .content {
  width: 100%;
  margin-top: 0.3rem;
  padding: 0 0.4rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
}

.course__research .question .content-item {
  width: calc(50% - 0.225rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.course__research .question .content-item:nth-child(1),
.course__research .question .content-item:nth-child(2) {
  margin-bottom: 0.4rem;
}

.course__research .question .content-item .logo {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  margin-bottom: 0.2rem;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.course__research .question .content-item:nth-child(1) .logo,
.course__research .question .content-item:nth-child(4) .logo {
  background-color: #EBF5FF;
}

.course__research .question .content-item:nth-child(2) .logo,
.course__research .question .content-item:nth-child(3) .logo {
  background-color: #FFEDEC;
}

.course__research .question .content-item .logo img {
  width: 0.78rem;
  height: 0.78rem;
}

.course__research .question .content-item .title {
  font-size: 0.28rem;
  line-height: 0.28rem;
  font-weight: bold;
  margin-bottom: 0.15rem;
  white-space: nowrap;
}

.course__research .question .content-item .desc {
  font-size: 0.24rem;
  line-height: 0.34rem;
  text-align: justify;
}

/* 解决方案 */
.course__research .solution .main-title {
  line-height: 0.45rem;
}

.course__research .solution .content {
  margin-top: 0.1rem;
}

.course__research .solution .content-item {
  margin-top: 0.2rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  overflow: hidden;
  border-radius: 0.08rem;
  box-shadow: 0 0.06rem 0.2rem rgba(0, 0, 0, 0.1);
}

.course__research .solution .content-item .title {
  width: 100%;
  height: 0.56rem;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.28rem;
  font-weight: bold;
  background-color: #1890FF;
  color: #FFFFFF;
}

.course__research .solution .content-item .title::before {
  position: absolute;
  content: ' ';
  width: 6.27rem;
  height: 0.12rem;
  top: calc(50% - 0.06rem);
  margin: 0 auto;
  z-index: 1;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-image: url(https://info.compassedu.hk/mobile/course/bg-research-solution.png);
}

.course__research .solution .content-item .title .desc {
  position: relative;
  z-index: 2;
}

.course__research .solution .content-item .desc {
  position: relative;
  flex: 1;
  padding: 0.25rem 0.35rem 0.37rem;
  font-size: 0.24rem;
  line-height: 0.34rem;
  text-align: justify;
}

.course__research .solution .content-item .desc::after {
  position: absolute;
  content: ' ';
  background-size: 100% 100%;
  background-repeat: no-repeat;
  right: 0.35rem;
  bottom: -0.08rem;
  width: 0.73rem;
  height: 0.56rem;
  z-index: 1;
}

.course__research .solution .content-item:nth-child(1) .desc::after {
  background-image: url(https://info.compassedu.hk/mobile/course/solution-num-1.png);
}
.course__research .solution .content-item:nth-child(2) .desc::after {
  background-image: url(https://info.compassedu.hk/mobile/course/solution-num-2.png);
}
.course__research .solution .content-item:nth-child(3) .desc::after {
  background-image: url(https://info.compassedu.hk/mobile/course/solution-num-3.png);
}
.course__research .solution .content-item:nth-child(4) .desc::after {
  background-image: url(https://info.compassedu.hk/mobile/course/solution-num-4.png);
}

.course__research .solution .content-item .desc .text {
  position: relative;
  z-index: 2;
}

/* 适合人群 */
.course__research .people .content {
  margin-top: 0.4rem;
}

.course__research .people .content-item {
  width: 100%;
  border-radius: 0.08rem;
  padding: 0.3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow:  0 0.06rem 0.2rem rgba(0, 0, 0, 0.1)
}

.course__research .people .content-item:not(:last-child) {
  margin-bottom: 0.15rem;
}

.course__research .people .content-item .slot__left {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background-color: #F7F7F7;
  overflow: hidden;
}

.course__research .people .content-item:nth-child(even) .slot__left {
  margin-left: 0.3rem;
}

.course__research .people .content-item:nth-child(odd) .slot__left {
  margin-right: 0.3rem;
}

.course__research .people .content-item:nth-child(1) {
  background-color: #68B8DA;
}
.course__research .people .content-item:nth-child(2) {
  background-color: #3C66B7;
}
.course__research .people .content-item:nth-child(3) {
  background-color: #F28A83;
}

.course__research .people .content-item .slot__left .logo {
  width: 1.1rem;
  height: 1.1rem;
}

.course__research .people .content-item .slot__right {
  flex: 1;
  /* min-height: 1.1rem; */
  color: #FFFFFF;
  text-align: justify;
}

.course__research .people .content-item .slot__right .title {
  font-size: 0.28rem;
  line-height: 0.28rem;
  font-weight: bold;
  margin-bottom: 0.15rem;
}

.course__research .people .content-item .slot__right .desc {
  font-size: 0.24rem;
  line-height: 0.34rem;
}

/* 收获 */
.course__research .benefit .content {
  width: 100%;
  border-style: solid;
  border-color: #1890FF;
  border-left-width: 0.1rem;
  border-right-width: 0.1rem;
}

.course__research .benefit .content.help {
  margin-top: 0.32rem;
  border-top-width: 0.1rem;
  border-bottom-width: 0.05rem;
  border-top-left-radius: 0.08rem;
  border-top-right-radius: 0.08rem;
}

.course__research .benefit .content.paper {
  border-top-width: 0.1rem;
  border-bottom-width: 0.1rem;
  border-bottom-left-radius: 0.08rem;
  border-bottom-right-radius: 0.08rem;
}

.course__research .benefit .content .sub-title {
  width: 3.16rem;
  height: 0.4rem;
  border-bottom-left-radius: 0.2rem;
  border-bottom-right-radius: 0.2rem;
  background-color: #1890FF;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size:0.28rem;
  color: #FFFFFF;
  font-weight: bold;
  margin: -0.01rem auto 0;
  padding: 0 0.3rem;
}

.course__research .benefit .content.paper .sub-title {
  width: 3.59rem;
  white-space: nowrap;
}

.course__research .benefit .help .content-box {
  margin-top: 0.3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 0 0.14rem 0.26rem;
}

.course__research .benefit .help .before,
.course__research .benefit .help .after {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: justify;
  word-break: break-all;
}

.course__research .benefit .help .before {
  flex: 1;
  height: 4.84rem;
  background-color: #F0F0F0;
  border-top-left-radius: 0.08rem;
  border-bottom-left-radius: 0.08rem;
  padding: 0.29rem 0 0.21rem;
}

.course__research .benefit .help .after {
  position: relative;
  z-index: 2;
  width: 3.42rem;
  height: 5.09rem;
  background-color: #FFFFFF;
  box-shadow: 0 0.06rem 0.2rem rgba(0, 0, 0, 0.1);
  border-radius: 0.08rem;
  padding: 0.36rem 0 0.37rem;
  
}

.course__research .benefit .help .before .title {
  font-size: 0.26rem;
  line-height: 0.26rem;
  font-weight: bold;
  color: #878787;
  border-bottom: 0.01rem solid #878787;
  margin-bottom: 0.37rem;
}

.course__research .benefit .help .after .title {
  font-size: 0.28rem;
  line-height: 0.28rem;
  font-weight: bold;
  color: #1890FF;
  border-bottom: 0.01rem solid #1890FF;
  margin-bottom: 0.33rem;
}

.course__research .benefit .help .detail {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.course__research .benefit .before .content-item {
  font-size: 0.24rem;
  line-height: 0.34rem;
  color: #878787;
}

.course__research .benefit .after .content-item {
  font-size: 0.26rem;
  line-height: 0.36rem;
}

.course__research .benefit .dot-bar {
  position: absolute;
  z-index: 3;
  top: -0.06rem;
  left: calc(2.89rem - 0.24rem);
  width: 0.83rem;
  height: 5.03rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.course__research .benefit .dot-bar .main,
.course__research .benefit .dot-bar .sub {
  border-radius: 50%;
  border: 0.02rem solid #1890FF;
  background-color: #FFFFFF;
}

.course__research .benefit .dot-bar .main {
  width: 0.85rem;
  height: 0.85rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #1890FF;
  margin-bottom: 0.29rem;
}

.course__research .benefit .dot-bar .main img {
  width: 0.58rem;
  height: 0.43rem;
}

.course__research .benefit .dot-bar .sub {
  width: 0.64rem;
  height: 0.64rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #1890FF;
  font-size: 0.24rem;
  line-height: 0.24rem;
}

.course__research .benefit .dot-bar .sub:not(:last-child) {
  margin-bottom: 0.37rem;
}

.course__research .benefit .dot-bar .sub.min {
  font-size: 0.2rem;
}

.course__research .benefit .paper .content-box {
  margin: 0.15rem 0.1rem 0.16rem;
  padding: 0.1rem;
  background-color: #F0F0F0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.course__research .benefit .paper .content-box img {
  width: 100%;
  height: auto;
}

.course__research .benefit .paper .content-box img:not(:last-child) {
  margin-bottom: 0.1rem;
}

/* 课题简介 */
.course__research .intro .detail {
  font-size: 0.26rem;
  line-height: 0.36rem;
  color: #535353;
  margin: 0.2rem 0;
  text-align: justify;
}

.course__research .intro .pic {
  width: 3.65rem;
  height: 2.89rem;
  display: block;
  margin: 0 auto;
}

/* 进度安排 */
.course__research .workplan .content-item {
  width: 100%;
  padding-left: 0.38rem;
  padding-top: 0.25rem;
  position: relative;
}

.course__research .workplan .content-item:not(:first-child) .head::after {
  position: absolute;
  content: ' ';
  top: 0;
  left: -0.29rem;
  width: 0.01rem;
  height: 50%;
  background-color: #878787;
}
.course__research .workplan .content-item:not(:last-child) .head::after {
  position: absolute;
  content: ' ';
  bottom: 0;
  left: -0.29rem;
  width: 0.01rem;
  height: 50%;
  background-color: #878787;
}

.course__research .workplan .content-item:not(:first-child):not(:last-child)::after {
  position: absolute;
  content: ' ';
  top: 0.25rem;
  left: 0.09rem;
  width: 0.01rem;
  height: calc(100% + 0.25rem);
  background-color: #878787;
}

.course__research .workplan .content-item:not(:last-child) .detail::after {
  position: absolute;
  content: ' ';
  top: 0;
  left: -0.29rem;
  width: 0.01rem;
  height: calc(100% + 0.25rem);
  background-color: #878787;
}


.course__research .workplan .content-item .head {
  width: 100%;
  border-radius: 0.23rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  background-color: rgba(24, 144, 255, 0.1);
  padding: 0.08rem 0.06rem;
  font-size: 0.28rem;
  line-height: 0.28rem;
  position: relative;
}

.course__research .workplan .content-item .head::before {
  position: absolute;
  content: ' ';
  top: calc(50% - 0.09rem);
  left: -0.39rem;
  width: 0.18rem;
  height: 0.18rem;
  border-radius: 50%;
  border: 0.02rem solid #1890FF;
  background-color: #FFFFFF;
  z-index: 2;
}

.course__research .workplan .content-item .head .title {
  margin-left: 0.25rem;
  color: #1890FF;
  font-weight: bold;
}

.course__research .workplan .content-item .detail {
  padding-top: 0.15rem;
  padding-left: 0.5rem;
  position: relative;
}

.course__research .workplan .content-item .detail .item {
  color: #535353;
  font-size: 0.28rem;
  line-height: 0.39rem;
  /* text-align: justify; */
}

.course__research .workplan .content-item .detail .item::marker {
  font-size: 0.22rem;
  color: #535353;
}

.course__research .workplan .sub-title {
  font-size: 0.28rem;
  line-height: 0.28rem;
  font-weight: bold;
  color: #1890FF;
  margin-top: 0.05rem;
  margin-bottom: 0.1rem;
}

.course__research .workplan .no-sub .sub-title {
  margin: 0;
}

/* 特邀导师 */
.course__research .special .pic {
  width: 1.95rem;
  height: 1.95rem;
  display: block;
  margin: 0.1rem auto 0.33rem;
}

.course__research .special .title {
  text-align: center;
  font-weight: 600;
  font-size: 0.28rem;
  margin-bottom: 0.2rem;
}

.course__research .special .detail {
  width: 6.7rem;
  padding: 0.2rem 0.3rem;
  border-radius: 0.1rem;
  font-size: 0.28rem;
  
  color: #535353;
  background-color: #F3F9FF;
}

.course__research .special .detail .item {
  position: relative;
  width: 100%;
  padding-left: 0.2rem;
  line-height: 0.39rem;
}

.course__research .special .detail .item::before {
  position: absolute;
  content: ' ';
  width: 0.1rem;
  height: 0.1rem;
  border-radius: 50%;
  background-color: #1890FF;
  top: calc(0.14rem);
  left: 0;
}