.sub_ttl.en_ttl {
  font-size: 13px;
}
.category_table table {
  width: 100%;
  border: 2px solid var(--main-color);
}
.category_table table tr {
  border-bottom: 1px solid #373737;
}
.category_table table tr:last-child {
  border-bottom: none;
}
.category_table table tr td {
  width: 50%;
  padding: 5px 3px 5px calc(3px + 1.5em);
  text-indent: -1.5em;
  border-right: 1px solid #373737;
  line-height: 1.5;
}
.category_table table tr td:nth-child(2) {
  border-right: none;
}
@media screen and (min-width: 481px) {
  .category_table table tr td {
    padding: 10px 20px 10px calc(20px + 1.5em);
  }
}
@media only screen and (min-width: 768px) {
  .sub_ttl.en_ttl {
      font-size: clamp(13px, 1.6vw, 18px);
  }
}
@media only screen and (min-width: 1280px) {
  .sub_ttl.en_ttl {
      font-size: 18px;
  }
}