h3 {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: bold;
  margin-bottom: 60px;
}

.cast {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin: 0;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.cast_list {
  margin: 0;
  padding: 0;
  width: 25%;
  list-style: none;
  font-family: "Zen Kaku Gothic New", sans-serif;
}
@media screen and (max-width: 580px) {
  .cast_list {
    width: 50%;
  }
}
.cast_list li {
  margin-bottom: 15px;
  font-size: 1rem;
}