.page-main {
  min-height: 100vh;
  padding-top: var(--header-height);
  background: var(--color-paper);
}

.page-header {
  padding: 92px 0 54px;
  border-bottom: 1px solid var(--color-line);
  background:
    linear-gradient(90deg, rgba(217, 0, 0, 0.09), transparent 38%),
    var(--color-paper);
}

.page-header__inner,
.page-body__inner {
  width: min(100% - var(--space-side) * 2, 1120px);
  margin-inline: auto;
}

.page-breadcrumb {
  margin: 0 0 18px;
  color: var(--color-red);
  font-family: var(--font-en);
  font-size: 0.9rem;
  font-weight: var(--weight-strong);
}

.page-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.page-breadcrumb .sep {
  display: inline-block;
  margin: 0 8px;
  opacity: 0.5;
}

.page-title {
  margin: 0;
  font-size: 3.25rem;
  font-weight: var(--weight-heavy);
  line-height: 1.12;
}

.page-body {
  padding: 72px 0 120px;
}

.page-body__inner {
  max-width: 920px;
}

.skeleton-section {
  margin-bottom: 62px;
}

.skeleton-section h2 {
  margin: 0 0 24px;
  padding-bottom: 14px;
  border-bottom: 3px solid var(--color-ink);
  font-size: 1.72rem;
  font-weight: var(--weight-heavy);
  line-height: 1.35;
}

.skeleton-section h3 {
  margin: 24px 0 12px;
  font-size: 1.12rem;
  font-weight: var(--weight-heavy);
}

.skeleton-section ul {
  margin: 12px 0;
  padding-left: 1.5em;
}

.skeleton-section li {
  margin: 7px 0;
  font-weight: 700;
  line-height: 1.8;
}

.skeleton-placeholder {
  margin: 0;
  padding: 22px 26px;
  border-left: 5px solid var(--color-red);
  background: var(--color-white);
  color: #333;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.8;
}

.information-list {
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.information-list li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(16, 16, 16, 0.28);
  font-weight: var(--weight-strong);
}

.information-list time {
  color: var(--color-red);
  font-family: var(--font-en);
  font-weight: var(--weight-strong);
}

.information-list a {
  color: inherit;
  text-decoration: none;
}

.information-list a:hover {
  color: var(--color-red);
}

.contact-info {
  margin: 24px 0;
  padding: 28px;
  border: 1px solid rgba(16, 16, 16, 0.18);
  background: var(--color-white);
}

.contact-info h3 {
  margin-top: 0;
}

.contact-info a {
  color: var(--color-red);
  font-weight: var(--weight-heavy);
  text-decoration: none;
}

.contact-form-placeholder {
  margin-top: 32px;
}

@media (max-width: 720px) {
  .page-header {
    padding: 64px 0 42px;
  }

  .page-title {
    font-size: 2.35rem;
  }

  .page-body {
    padding: 52px 0 82px;
  }

  .skeleton-section {
    margin-bottom: 48px;
  }

  .skeleton-section h2 {
    font-size: 1.45rem;
  }

  .information-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}