.page_breadcrumbs {
  border-top: 1px solid #e4e9ee;
  border-bottom: 1px solid #e4e9ee;
  background-color: #f3f6f9;
  padding: 0.9rem 0 0.8rem;
}
.page_breadcrumbs .breadcrumbs span {
  letter-spacing: 0.002em;
}
.page_main {
  padding: 6.5rem 0 12rem;
}
.page_main .head {
  max-width: 91rem;
}
.page_main .head h1 {
  font-size: 4.2rem;
  line-height: 1.24;
  font-weight: 600;
  letter-spacing: 0.003em;
}
.page_main .pagedetail {
  max-width: 91rem;
  margin-top: 3.6rem;
  font-size: 2rem;
  line-height: 1.5;
  color: var(--text);
  letter-spacing: 0.005em;
}
.page_main .pagedetail > *:first-child {
  margin-top: 0;
}
.page_main .pagedetail > *:last-child {
  margin-bottom: 0;
}
.page_main .pagedetail h2,
.page_main .pagedetail .wp-block-heading {
  font-size: 3.2rem;
  line-height: 1.3125;
  font-weight: 600;
  color: var(--title);
  letter-spacing: 0.0025em;
  margin: 5.3rem 0 2.4rem;
}
.page_main .pagedetail h3 {
  font-size: 2.5rem;
  line-height: 1.2;
  font-weight: 700;
  color: var(--title);
  margin: 4.4rem 0 1.3rem;
}
.page_main .pagedetail p + p {
  margin-top: 1.8rem;
}
.page_main .pagedetail a {
  color: var(--primary);
  text-decoration: underline;
  transition: all 0.3s;
}
.page_main .pagedetail a:hover {
  text-decoration-color: transparent;
}
.page_main .pagedetail ul,
.page_main .pagedetail ol {
  margin-top: 1.8rem;
}
.page_main .pagedetail ul li {
  position: relative;
  padding-left: 0.85em;
}
.page_main .pagedetail ul li + li {
  margin-top: 0.8rem;
}
.page_main .pagedetail ul li::before {
  position: absolute;
  left: 0;
  top: 0;
  content: '•';
}
.page_main .pagedetail ol {
  counter-reset: num;
}
.page_main .pagedetail ol li {
  position: relative;
  padding-left: 1.3em;
}
.page_main .pagedetail ol li + li {
  margin-top: 0.8rem;
}
.page_main .pagedetail ol li::before {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  counter-increment: num;
  content: counter(num) '.';
}
.page_main .pagedetail img {
  display: block;
  width: 100%;
  height: auto;
  margin: 4rem 0;
}
@media screen and (max-width: 768px) {
  .page_breadcrumbs {
    padding: 10px 0;
  }
  .page_main {
    padding: 30px 0 50px;
  }
  .page_main .head h1 {
    font-size: 28px;
  }
  .page_main .pagedetail {
    margin-top: 20px;
    font-size: 15px;
  }
  .page_main .pagedetail h2,
  .page_main .pagedetail .wp-block-heading {
    font-size: 22px;
    margin: 28px 0 12px;
  }
  .page_main .pagedetail h3 {
    font-size: 18px;
    margin: 22px 0 10px;
  }
}