.about_image_top {
  margin-top: -14px;
}

.accapella_video{
  text-align: center;
  padding-top: 10px;
}

.about_image_left {
  width: 100%;
  display: block;
  margin-left: -14px;
}

.about_image_right {
  width: 100%;
  display: block;
  margin-left: 14px;
}

.about_text {
  text-align: left;
  padding: 14px;
}

.lesson_step {
}

.lesson_step__title {
  display: block;
  height: 40px;
  width: 140px;
  padding: 8px 22px 8px 22px;
  margin: 0 auto;
  transform:skewX(-16deg);
}

.lesson_step__title__text {
  font-size: 4.26vw;
  line-height: 1.71;
  letter-spacing: 0.37vw;
  text-align: center;
  color: #ffffff;
  transform:skewX(16deg);
}

@media only screen and (min-width: 500px) {  
    .lesson_step__title__text {
        font-size: 15px;
        line-height: 1.71;
        letter-spacing: 0.37vw;
        text-align: center;
        color: #ffffff;
        transform:skewX(16deg);
    }
}