.topArea{
  width: 100%;
  height: auto;
}

.lessonTitle{
  background: url(../img/top/lessonTitle.png) no-repeat left top;
  width: 560px;
  height: 90px;
  top: 24px;
  left: 24px;
  font-size: 28px;
  color: #fff;
  font-family: 'NotoSansCJKkr-Regular';
  padding-left : 100px;
  padding-top : 32px;
  position: absolute;
  z-index: 10;
}

.contentTitle{
  background: url(../img/top/contentsTitle.png) no-repeat left top;
  width: 135px;
  height: 110px;
  top: 30px;
  right: 40px;
  position: absolute;
  z-index: 10;
}