/* WF-generated article page styles (Backlink-SubWF-產文 target) */

.article-page { background: var(--color-bg); }

.article-header {
  padding: 32px 0 0;
}

.breadcrumb {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 18px;
}
.breadcrumb-sep { margin: 0 8px; color: var(--color-border); }

.article-h1 {
  font-size: 38px;
  max-width: 780px;
  margin: 0 auto 18px;
  text-align: left;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 780px;
  margin: 0 auto 28px;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 13.5px;
  color: var(--color-muted);
}

.author-byline { display: flex; align-items: center; gap: 8px; }
.author-name { font-weight: 700; color: var(--color-ink); }
.author-sep { color: var(--color-border); }

.article-hero-img {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 40px;
  border-radius: 12px;
  max-height: 440px;
  object-fit: cover;
}

.article-lead {
  max-width: 760px;
  margin: 0 auto 24px;
  font-size: 18px;
  color: var(--color-body-text);
  font-style: italic;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
  font-size: 16.5px;
  color: var(--color-body-text);
}
.article-body h2 { font-size: 26px; margin: 36px 0 16px; }
.article-body h3 { font-size: 20px; margin: 28px 0 12px; }
.article-body p { margin-bottom: 18px; }
.article-body ul, .article-body ol { margin: 0 0 18px 22px; }
.article-body li { margin-bottom: 8px; }
.article-body a { color: var(--color-primary); text-decoration: underline; }

.author-bio-card {
  max-width: 760px;
  margin: 48px auto;
  background: var(--color-bg-alt);
  border-radius: 12px;
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.author-bio-avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.author-bio-name { font-size: 16px; margin-bottom: 4px; }
.author-bio-title {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 13px;
  color: var(--color-accent-dark);
  font-weight: 700;
  margin-bottom: 8px;
}
.author-bio-text { font-size: 14.5px; color: var(--color-muted); }

.faq-section {
  max-width: 760px;
  margin: 48px auto;
}
.faq-section h2 { font-size: 26px; margin-bottom: 20px; }
#faq-items { display: grid; gap: 14px; }
#faq-items .faq-item {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 18px 20px;
}
#faq-items .faq-q { font-weight: 700; color: var(--color-ink); margin-bottom: 8px; }
#faq-items .faq-a { font-size: 14.5px; color: var(--color-muted); }

.cta-banner {
  max-width: 900px;
  margin: 48px auto 0;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: 14px;
  padding: 36px;
  text-align: center;
}
.cta-banner h3 { color: var(--color-white); font-size: 22px; margin-bottom: 10px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 18px; }

.related-section { max-width: 900px; margin: 56px auto 0; }
.related-section h2 { font-size: 22px; margin-bottom: 20px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rel-card { border: 1px solid var(--color-border); border-radius: 10px; overflow: hidden; }
.rel-card img { width: 100%; height: 140px; object-fit: cover; }
.rel-title { padding: 14px; font-size: 14.5px; font-weight: 700; color: var(--color-ink); }

/* ---- article-card (blog.html listing cards) ---- */
.article-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.article-thumb { width: 100%; height: 180px; object-fit: cover; }
.article-card .article-body {
  max-width: none;
  margin: 0;
  padding: 20px;
  font-size: inherit;
  color: inherit;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.article-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 12.5px;
  color: var(--color-muted);
  margin-bottom: 10px;
}
.article-cat {
  background: var(--color-accent-light);
  color: var(--color-accent-dark);
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 11px;
}
.article-date { color: var(--color-muted); }
.article-card h3 { font-size: 18px; margin-bottom: 10px; }
.article-excerpt { font-size: 14px; color: var(--color-muted); margin-bottom: 14px; flex: 1; }
.article-link { font-family: 'Helvetica Neue', Arial, sans-serif; font-size: 13.5px; font-weight: 700; color: var(--color-primary); }

@media (max-width: 900px) {
  .article-h1 { font-size: 28px; }
  .related-grid { grid-template-columns: 1fr; }
  .author-bio-card { flex-direction: column; }
}