.course-summary-puretext {
  display: block;
  height: 90px;
  width: 258px;
  background: #f5f9fd;
  position: relative;
  border-radius: 10px;
  box-sizing: border-box;
  padding: 10px 0 0 36px;
  overflow: hidden;
}
.course-summary-puretext ins {
  display: block;
  position: absolute;
  left: -27px;
  top: 0;
  height: 23px;
  width: 65px;
  background: #FB4A3E;
  border-bottom: 10px solid #FF7C73;
  transform: rotate(-45deg);
}
.course-summary-puretext .title {
  color: #153320;
  font-size: 16px;
  max-width: 224px;
  line-height: 1.3;
}
.course-summary-puretext .price {
  display: inline-block;
  padding: 5px 12px;
  color: #ff4c38;
  font-size: 15px;
  border-radius: 20px;
  border: 1px solid #ff4c38;
  position: absolute;
  right: 15px;
  bottom: 8px;
}