@charset "utf-8";

main section:nth-child(odd) {
  margin: 40px 40px 40px 0;
  padding: 40px;
  background: #effaf6;
  border-radius: 0 180px 0 0;
  overflow: hidden;
}
main section:nth-child(even) {
  margin: 40px 0 40px 40px;
  padding: 40px;
  background: #e8f6fd;
  border-radius: 180px 0 0 0;
  overflow: hidden;
}
@media screen and (max-width: 1030px) {
  main section .content {
    padding: 0;
  }
}
@media screen and (max-width: 480px) {
  main section:nth-child(odd) {
    margin: 40px 0;
    padding: 30px 15px;
    border-radius: 0 100px 0 0;
  }
  main section:nth-child(even) {
    margin: 40px 0;
    padding: 30px 15px;
    border-radius: 100px 0 0 0;
  }
}

main h2 {
  text-align: center;
}
main h3,
main h4,
main h5 {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
}
main h3 {
  margin-bottom: 10px;
  padding-bottom: 5px;
  color: #009fe8;
  font-size: 2.8rem;
  border-bottom: 1.5px solid #009fe8;
}
main h4 {
  margin-bottom: 5px;
  padding: 2.5px 0 2.5px 8px;
  border-left: 5px solid #53c59e;
  font-size: 2.2rem;
}
main h5 {
  margin-top: 20px;
  color: #009fe8;
  font-size: 2rem;
}
main .content div:not(:first-of-type) {
  margin-top: 50px;
}
main .content p {
  padding-top: 10px;
}
@media screen and (max-width: 480px) {
  main h3 {
    font-size: 2.4rem;
    line-height: 1.2;
  }
  main h4 {
    font-size: 2rem;
  }
  main h5 {
    font-size: 1.8rem;
    line-height: 1.2;
  }
  main p,
  main a {
    font-size: 1.5rem;
  }
}