.groupActivityBanner {
  width: 100%;
  height: 370px;
}
.groupActivityTab {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 80px;
  background-color: #fff;
  line-height: 80px;
  font-family: SourceHanSans_Bold;
  font-weight: 500;
  font-size: 20px;
  color: #171717;
  letter-spacing: 1px;
}
.groupActivityTab .groupActivityTabItme {
  cursor: pointer;
}
.groupActivityTab .groupActivityActive {
  color: #09925A;
  border-bottom: 3px solid #09925A;
}

.returnList {
  position: absolute;
  right: 105px;
  top: 50px;
  letter-spacing: 2px;
  width: 80px;
  height: 30px;
  text-align: center;
  line-height: 30px;
  border: 1px solid #09925A;
  border-radius: 15px;
  color: #09925A;
  cursor: pointer;
}

video {
  object-fit: contain;
  overflow-clip-margin: content-box;
  overflow: clip;
}