/* ==========================================================================
   Blog Detail Page Master Styles (Hero Banner Centering & Article Layout)
   ========================================================================== */

.flow-hero {
  position: relative !important;
  min-height: 480px !important;
  padding: 120px 0 60px !important;
  color: #ffffff !important;
  display: flex !important;
  align-items: flex-end !important;
  justify-content: center !important;
  overflow: hidden !important;
  background: #08121f !important;
  max-width: 100vw !important;
  width: 100% !important;
}

.flow-hero::before {
  content: "" !important;
  position: absolute !important;
  inset: 0 !important;
  background: linear-gradient(to top, rgba(8, 18, 31, 0.95) 0%, rgba(8, 18, 31, 0.7) 50%, rgba(8, 18, 31, 0.4) 100%) !important;
  z-index: 1 !important;
}

.flow-hero img,
.flow-hero .hero-bg-img {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  z-index: 0 !important;
}

.flow-hero-content {
  position: relative !important;
  z-index: 2 !important;
  width: 100% !important;
  max-width: min(960px, calc(100vw - 32px)) !important;
  min-width: 0 !important;
  text-align: center !important;
  margin: 0 auto !important;
}

.flow-hero .breadcrumb,
.flow-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.85) !important;
  font-size: 0.9rem !important;
  margin-bottom: 12px !important;
  text-align: center !important;
  text-decoration: none !important;
}

.flow-hero .breadcrumb a:hover {
  color: #d4af37 !important;
}

.flow-hero h1,
.flow-hero-title {
  color: #ffffff !important;
  font-size: 2.2rem !important;
  line-height: 1.3 !important;
  margin: 0 auto 18px !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5) !important;
  letter-spacing: 0 !important;
  white-space: normal !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  text-align: center !important;
  font-weight: 700 !important;
}

.flow-hero .article-meta-info {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  gap: 20px !important;
  color: rgba(255, 255, 255, 0.85) !important;
  font-size: 0.9rem !important;
  margin-top: 15px !important;
  flex-wrap: wrap !important;
}

.flow-hero .article-meta-info i {
  color: #d4af37 !important;
  margin-right: 4px !important;
}

.article-lead {
  max-width: min(850px, calc(100vw - 32px)) !important;
  font-size: 1.08rem !important;
  line-height: 1.75 !important;
  color: #2c3e50 !important;
  margin: 0 auto 24px !important;
  background: #f8fafc !important;
  padding: 18px 24px !important;
  border-left: 4px solid #d4af37 !important;
  border-radius: 4px !important;
}

/* Two Column Layout & Sticky Sidebar */
.article-layout.centered-layout {
  display: grid !important;
  grid-template-columns: 280px 1fr !important;
  gap: 40px !important;
  align-items: start !important;
  max-width: 1200px !important;
  margin: 40px auto !important;
  padding: 0 20px !important;
}

.sidebar-column {
  position: sticky !important;
  top: 90px !important;
  max-height: calc(100vh - 110px) !important;
  overflow-y: auto !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 16px !important;
  scrollbar-width: none !important;
}

.sidebar-column::-webkit-scrollbar {
  display: none !important;
}

.expert-profile-card {
  padding: 20px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  text-align: center !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04) !important;
}

.profile-avatar {
  width: 90px !important;
  height: 90px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  object-position: center 18% !important;
  margin: 0 auto 12px !important;
  border: 3px solid #f1f5f9 !important;
  display: block !important;
}

.profile-name {
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  margin: 0 0 4px !important;
}

.profile-title {
  font-size: 0.85rem !important;
  color: #64748b !important;
  margin-bottom: 10px !important;
}

.profile-desc {
  font-size: 0.82rem !important;
  color: #475569 !important;
  line-height: 1.5 !important;
  margin-bottom: 14px !important;
}

.profile-contact-btn {
  display: inline-block !important;
  width: 100% !important;
  padding: 8px 0 !important;
  background: #0f172a !important;
  color: #ffffff !important;
  border-radius: 6px !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  transition: background 0.2s !important;
}

.profile-contact-btn:hover {
  background: #d4af37 !important;
  color: #0f172a !important;
}

.toc-card {
  padding: 18px 20px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04) !important;
}

.toc-title {
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  margin: 0 0 12px !important;
  padding-bottom: 8px !important;
  border-bottom: 1px solid #f1f5f9 !important;
}

.toc-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.toc-list li {
  margin-bottom: 6px !important;
}

.toc-list a {
  display: block !important;
  padding: 4px 8px !important;
  color: #475569 !important;
  font-size: 0.85rem !important;
  text-decoration: none !important;
  border-radius: 4px !important;
  transition: all 0.2s !important;
}

.toc-list a:hover,
.toc-list a.active {
  background: #f1f5f9 !important;
  color: #0f172a !important;
  font-weight: 600 !important;
}

/* Image Figures Centering */
.image-center {
  margin: 30px auto !important;
  text-align: center !important;
  max-width: 100% !important;
}

.image-center img {
  max-width: 100% !important;
  height: auto !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
  display: block !important;
  margin: 0 auto !important;
}

.image-caption {
  margin-top: 10px !important;
  font-size: 0.88rem !important;
  color: #64748b !important;
  text-align: center !important;
}

@media (max-width: 991px) {
  .article-layout.centered-layout {
    grid-template-columns: 1fr !important;
  }
  .sidebar-column {
    position: static !important;
    max-height: none !important;
  }
}