#facility .col2,
#equipment .col2 {
  justify-content: space-between;
}

.article {
  margin-bottom: 7rem;
  width: 45.7%;
}
.article dt p {
  margin-top: 1.92rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 2.2rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  line-height: 1.9;
  text-align: center;
}
.thumbnail {
  position: relative;
  display: block;
  border-radius: 1rem;
  overflow: hidden;
}
.thumbnail::after {
  content: "";
  width: 2.8rem;
  height: 2.8rem;
  display: block;
  position: absolute;
  bottom: 1.2rem;
  right: 1.2rem;
  z-index: 10;
  background-image: url(img/icon_expansion.png);
  background-size: 2.8rem 2.8rem;
  background-repeat: no-repeat;
}
.article dd {
  margin-top: 1.4rem;
  font-size: 1.6rem;
  line-height: 1.875;
}

@media screen and (max-width: 599px){
  #facility .col2, 
  #equipment .col2 {
    flex-direction: column;
  }
  .article {
    width: 100%;
  }
  .article dt p {
    font-size: 2rem;
    line-height: 1;
  }
}