.hero-visual {
  position: relative
}
.hero-subtitle {
  text-align: center
}
.hero-subtitle__txt {
  display: inline-block;
  letter-spacing: 0;
  font-weight: 500
}
.hero-subtitle__txt:after {
  content: "";
  margin-top: 4px;
  display: block;
  height: 1px;
  background-color: #000
}
.hero-title {
  text-align: center;
  color: #83b9d1;
  font-weight: 500;
  letter-spacing: 0
}
@media screen and (max-width:640px) {
  .hero {
    padding-bottom: 16px
  }
  .hero-visual {
    margin-bottom: 44px
  }
  .hero-subtitle {
    margin-bottom: 16px
  }
  .hero-subtitle__txt {
    font-size: .8125rem;
    line-height: 1.53846
  }
  .hero-subtitle__txt:after {
    margin-left: -15px;
    margin-right: -15px;
    width: calc(100% + 39px)
  }
  .hero-title {
    font-size: 1.5rem;
    line-height: 1.45833
  }
}
@media screen and (min-width:641px) {
  .hero {
    padding-bottom: 56px
  }
  .hero-visual {
    margin-bottom: 64px
  }
  .hero-subtitle {
    margin-bottom: 24px
  }
  .hero-subtitle__txt {
    font-size: 1.375rem;
    line-height: 1.45455
  }
  .hero-subtitle__txt:after {
    margin-left: -26px;
    margin-right: -26px;
    width: calc(100% + 52px)
  }
  .hero-title {
    font-size: 2.625rem;
    line-height: 1.45238
  }
}