.main {
  width: 100%;
  height: 64vh;
  background-image: url("../img/01.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.main .title {
  display: block;
  position: absolute;
  top: 6%;
  left: 40%;
  color: #fff;
}

.main img {
  display: block;
  position: absolute;
  width: 30%;
  top: 2%;
  left: 4%;
}

h2 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-top: 2%;
}

.intro {
  text-align: center;
  margin: 10% 0;
}

.intro h2 {
  font-size: 1.4rem;
}

.intro p {
  margin-top: 1%;
}

.intro img {
  z-index: 4;
}

.design img {
  margin: 5% 0;
}

.simulation {
  position: relative;
  margin: 10% 0;
}

.simulation h3 {
  margin: 0.5% 0;
  color: #646464;
}

.simulation p {
  margin-bottom: 3%;
}

.simulation video {
  display: block;
  margin: 5% auto;
}

.functions {
  position: relative;
  text-align: center;
  height: 40vw;
}

.functions p {
  margin-bottom: 3%;
}

.functions img {
  position: absolute;
  right: 0;
}

/* --------- mobile --------- */
@media (max-width: 768px) {
  .main {
    position: relative;
  }
  .main .title {
    text-align: center;
    padding: 30% 0;
    left: 20%;
    top: 0;
    z-index: 3;
  }
  .main .title h1 {
    font-size: 1.2rem;
    margin-bottom: 3%;
  }
  .main img {
    position: absolute;
    left: 0;
    width: 70%;
    top: 12rem;
  }
  .image01 {
    width: 70%;
  }
  .intro {
    margin: 30% 0;
  }
  .intro img {
    width: 50%;
    margin-bottom: 10%;
  }
  .intro p {
    padding: 5% 5%;
  }
  .design img {
    margin: 10% 0 30%;
    width: 90%;
  }
  .simulation h3 {
    margin: 3% 0;
  }
  .simulation p {
    padding: 5% 10% 15%;
  }
  .simulation img {
    width: 70%;
  }
  .simulation video {
    width: 100%;
  }
  .functions {
    position: relative;
    text-align: center;
    height: 120vw;
  }
  .functions h2 {
    margin: 30% 0 5%;
  }
  .functions p {
    margin-bottom: 0;
  }
  .functions img {
    width: 80%;
    bottom: 0;
  }
}
/*# sourceMappingURL=removu.css.map */