/* the base is in the stages.css */

.main-text {
  min-height: 60vh;
}

.sub-header {
  font-size: 1.4em;
}

h2 {
  font-size: 2em;
}

.main-header {
  min-height: 55vh;
  margin-top: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-header-content {
  padding: 0 5vw;
  text-align: center;
}

.sub-header::before {
  right: 0vw;
  top: 110px;
}

@media screen and (min-width: 450px) {
  .sub-header {
    font-size: 2em;
  }

  .sub-header::before {
    top: 160px;
  }
}

@media screen and (min-width: 768px) {
  .sub-header {
    font-size: 2.1em;
  }

  .sub-header h1 {
    padding: 0;
  }

  .main-header {
    margin-top: 50px;
    min-height: 60vh;
  }

  .sub-header::before {
    top: 200px;
  }
}

@media screen and (min-width: 992px) {
  .sub-header {
    font-size: 2.4em;
  }

  .spine-big-circle:nth-child(18),
  .spine-big-circle:nth-child(19),
  .spine-big-circle:nth-child(21) {
    width: 80px;
    height: 80px;
  }

  .spine-big-circle:nth-child(18) {
    transform: translateX(-30px);
  }

  .spine-big-circle:nth-child(19) {
    transform: translateX(-5px);
  }

  .spine-big-circle:nth-child(20) {
    transform: translateX(10px);
  }

  .spine-big-circle:nth-child(21) {
    transform: translateX(0px);
  }

  .spine-part:nth-child(5) {
    top: 1610px;
  }

  .sub-header::before {
    right: 4vw;
    top: 240px;
  }

  .main-header-content {
    padding: 0 15vw;
    text-align: center;
  }
}