@charset "UTF-8";

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.page-article {
  padding-top: 3em;
}
body.page-article > p {
  margin-top: 1em;
  font-size: 17px;
  line-height: 1.6;
}
body.page-article > h2 {
  margin-top: 2em;
  padding: 0 0 0.5em 1em;
  font-size: 27px;
  border-left: 5px solid #136ae0;
  border-bottom: 1px solid #d0d0d0;
}
body.page-article img {
  margin: 2.5rem auto;
  width: 100%;
  display: block;
}
body.page-article h3 {
  margin-top: 1em;
  font-size: 22px;
}
body.page-article strong {
  font-weight: bold;
}
body.page-article .item-block {
  display: flex;
  gap: 2em;
  margin: 2.5em 0;
  align-items: flex-start;
}
body.page-article .item-block img {
  width: 321px;
  max-width: 40%;
  flex-shrink: 0;
  margin: 0;
  object-fit: contain;
}
body.page-article .item-block .item-content {
  flex: 1;
}
body.page-article .item-block .item-content h3 {
  margin-top: 0;
}
body.page-article .item-block .item-content p {
  margin-top: 0.5em;
  font-size: 17px;
  line-height: 1.6;
}

@media (max-width: 767px) {
  body.page-article > p {
    font-size: 14px;
  }
  body.page-article > h2 {
    font-size: 16px;
  }
  body.page-article h3 {
    font-size: 14px;
  }
  body.page-article .item-block {
    flex-direction: column;
  }
  body.page-article .item-block img {
    width: 100%;
    max-width: 100%;
  }
  body.page-article .item-block .item-content p {
    font-size: 14px;
  }
}