/* Blog-only reading system. This file is intentionally not loaded by landing pages. */
body.gosul-blog-detail {
  --blog-reading-width: 46rem;
  --blog-text: #334155;
  --blog-muted: #64748b;
  --blog-border: #e2e8f0;
  --blog-soft: #f8fafc;
  --blog-brand: #2f8f4e;
}

body.gosul-blog-detail main :where(h1, h2, h3) {
  line-break: strict;
  word-break: normal;
  overflow-wrap: break-word;
  text-wrap: balance;
}

@supports (word-break: auto-phrase) {
  html[lang^="ja"] body.gosul-blog-detail main :where(h1, h2, h3, p, li, td, th) {
    word-break: auto-phrase;
  }
}

body.gosul-blog-detail main :where(p, li, dd, figcaption, blockquote) {
  color: var(--blog-text);
  line-break: strict;
  overflow-wrap: break-word;
  text-wrap: pretty;
  widows: 2;
  orphans: 2;
}

body.gosul-blog-detail main .prose {
  width: 100%;
  max-width: var(--blog-reading-width) !important;
  margin-inline: auto;
}

body.gosul-blog-detail main .prose :where(p, li) {
  font-size: 1.02rem;
  line-height: 1.95;
}

body.gosul-blog-detail main h1 > span[class*="font-normal"] {
  display: block !important;
  margin-top: 0.65rem !important;
  color: #475569 !important;
  font-size: 0.58em !important;
  font-weight: 500 !important;
  line-height: 1.6 !important;
  letter-spacing: 0 !important;
  text-wrap: pretty;
}

body.gosul-blog-detail .blog-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  margin: 1rem 0 1.5rem;
  color: var(--blog-muted);
  font-size: 0.8rem;
  line-height: 1.7;
}

body.gosul-blog-detail .blog-byline-label {
  border-radius: 999px;
  background: #f1f5f9;
  padding: 0.2rem 0.55rem;
  color: #475569;
  font-size: 0.7rem;
  font-weight: 800;
}

body.gosul-blog-detail .blog-byline a {
  color: #166534;
  font-weight: 800;
  text-underline-offset: 3px;
}

body.gosul-blog-detail .blog-intent-guide {
  display: grid;
  gap: 0.55rem;
  margin: 0 0 2rem;
  padding: 1rem 1.15rem;
  border: 1px solid #d1fae5;
  border-left: 4px solid #22c55e;
  border-radius: 0 14px 14px 0;
  background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 78%);
  color: var(--blog-text);
  box-shadow: 0 12px 30px -28px rgba(15, 23, 42, 0.5);
}

body.gosul-blog-detail .blog-intent-eyebrow {
  color: #15803d;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

body.gosul-blog-detail .blog-intent-audience {
  color: #0f172a;
  font-size: 1rem;
  line-height: 1.6;
}

body.gosul-blog-detail .blog-intent-purpose {
  margin: 0;
  color: #475569;
  font-size: 0.88rem;
  line-height: 1.8;
}

body.gosul-blog-detail .blog-intent-link {
  width: fit-content;
  color: #166534;
  font-size: 0.84rem;
  font-weight: 900;
  line-height: 1.6;
  text-decoration: underline;
  text-decoration-color: #86efac;
  text-underline-offset: 4px;
}

body.gosul-blog-detail .blog-intent-guide small {
  color: var(--blog-muted);
  font-size: 0.7rem;
  line-height: 1.6;
}

body.gosul-blog-detail .gosul-table-scroll {
  scrollbar-color: #94a3b8 #f1f5f9;
  scrollbar-width: thin;
}

body.gosul-blog-detail .gosul-table-scroll.blog-table-scroll-only::before {
  display: block;
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid var(--blog-border);
  background: var(--blog-soft);
  color: var(--blog-muted);
  content: "表は横にスクロールできます";
  font-size: 0.75rem;
  font-weight: 700;
  text-align: right;
}

@media (min-width: 768px) {
  body.gosul-blog-detail main .prose :where(p, li) {
    font-size: 1.05rem;
  }
}

@media (max-width: 767px) {
  body.gosul-blog-detail main {
    padding-inline: 16px !important;
  }

  body.gosul-blog-detail main > :where(article, div) {
    padding-inline: 0 !important;
  }

  body.gosul-blog-detail main > nav:first-child,
  body.gosul-blog-detail main .breadcrumb {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center;
    gap: 0.35rem 0.5rem !important;
    overflow: visible !important;
    padding-bottom: 0 !important;
    white-space: normal !important;
    line-height: 1.65;
  }

  body.gosul-blog-detail main h1 {
    font-size: clamp(1.5rem, 6.35vw, 1.72rem) !important;
    line-height: 1.38 !important;
    letter-spacing: -0.02em !important;
    text-wrap: pretty !important;
  }

  body.gosul-blog-detail main h1 > span[class*="font-normal"] {
    margin-top: 0.6rem !important;
    font-size: 1rem !important;
    line-height: 1.7 !important;
  }

  body.gosul-blog-detail .blog-byline {
    margin-top: 0.8rem;
    font-size: 0.75rem;
  }

  body.gosul-blog-detail .blog-intent-guide {
    gap: 0.5rem;
    margin-bottom: 1.6rem;
    padding: 0.95rem 1rem;
  }

  body.gosul-blog-detail .blog-intent-audience {
    font-size: 0.95rem;
  }

  body.gosul-blog-detail main h2 {
    font-size: clamp(1.28rem, 5.35vw, 1.48rem) !important;
    line-height: 1.5 !important;
  }

  body.gosul-blog-detail main h3 {
    font-size: clamp(1.08rem, 4.65vw, 1.22rem) !important;
    line-height: 1.58 !important;
  }

  body.gosul-blog-detail main .prose :where(p, li),
  body.gosul-blog-detail main article :where(p, li) {
    font-size: 1rem !important;
    line-height: 1.95 !important;
  }

  body.gosul-blog-detail main :where(.conclusion, .toc, .related, .cta, .diagram) {
    padding: 20px !important;
  }

  body.gosul-blog-detail .gosul-table-scroll.blog-table-cards {
    overflow: visible;
    border: 0 !important;
    background: transparent;
  }

  body.gosul-blog-detail .blog-table-cards table {
    display: block;
    width: 100% !important;
    min-width: 0 !important;
    border: 0;
    table-layout: auto !important;
  }

  body.gosul-blog-detail .blog-table-cards thead {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
  }

  body.gosul-blog-detail .blog-table-cards :where(tbody, tr, td) {
    display: block;
    width: 100% !important;
  }

  body.gosul-blog-detail .blog-table-cards tbody tr {
    margin: 0 0 0.9rem;
    overflow: hidden;
    border: 1px solid var(--blog-border);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 8px 24px -22px rgba(15, 23, 42, 0.45);
  }

  body.gosul-blog-detail .blog-table-cards tbody td {
    display: grid;
    grid-template-columns: minmax(6.2rem, 36%) minmax(0, 1fr);
    gap: 0.75rem;
    align-items: start;
    padding: 0.8rem 0.9rem !important;
    border: 0 !important;
    border-bottom: 1px solid #eef2f7 !important;
    background: #fff !important;
    color: var(--blog-text) !important;
    font-size: 0.9rem !important;
    line-height: 1.75 !important;
    text-align: left !important;
  }

  body.gosul-blog-detail .blog-table-cards tbody td:last-child {
    border-bottom: 0 !important;
  }

  body.gosul-blog-detail .blog-table-cards tbody td::before {
    color: var(--blog-muted);
    content: attr(data-label);
    font-size: 0.75rem;
    font-weight: 800;
    line-height: 1.55;
  }

  body.gosul-blog-detail #gosul-mobile-signup-bar {
    min-height: 68px;
  }

  body.gosul-blog-detail .gosul-mobile-signup-copy strong {
    display: -webkit-box;
    overflow: hidden;
    font-size: 0.75rem;
    line-height: 1.35;
    text-overflow: clip;
    white-space: normal;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
}