/* ============================================
   B8LAB SHOP THEME - BLOG STYLES
   Magazine Layout & Product Review Components
   ============================================ */

/* === BLOG HEADER & HERO GRID === */
.blog-header-section {
  padding: var(--space-20) 0;
  background: var(--bg-secondary);
}

.blog-hero-grid {
  --hero-gap: var(--space-6);
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--hero-gap);
  min-height: 550px;
  margin-top: var(--space-8);
}

@media (max-width: 1024px) {
  .blog-hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    min-height: auto;
  }
}

.hero-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-decoration: none;
  transition: transform var(--transition-base) var(--ease-in-out);
}

.hero-card:hover {
  transform: scale(1.01);
}

.hero-card-large {
  grid-row: 1 / -1;
  grid-column: 1;
}

.hero-card-stack {
  display: contents;
}

.hero-card-small {
  min-height: 250px;
}

@media (max-width: 1024px) {
  .hero-card-large {
    grid-row: auto;
    grid-column: auto;
    min-height: 350px;
  }

  .blog-hero-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .hero-card-large {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .blog-hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .hero-card-small {
    min-height: 220px;
  }
}

.hero-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow) var(--ease-out);
  z-index: -1;
}

.hero-card:hover .hero-bg-image {
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.1) 100%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-6);
  color: var(--color-white);
}

.hero-card-large .hero-content {
  padding: var(--space-8);
}

@media (max-width: 768px) {
  .hero-content {
    padding: var(--space-5);
  }

  .hero-card-large .hero-content {
    padding: var(--space-6);
  }
}

.hero-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-blue-primary);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.hero-card-large .hero-title {
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-3);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

@media (min-width: 1024px) {
  .hero-card-large .hero-title {
    font-size: var(--text-4xl);
  }
}

.hero-card-small .hero-title {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: var(--space-2);
}

.hero-meta {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-xs);
  opacity: 0.85;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* === BLOG OVERVIEW GRID === */
.blog-section {
  padding: var(--space-16) 0;
  background: var(--bg-primary);
}

/* Wrapper to center heading with grid */
.blog-grid-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.blog-grid-centered {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 1024px) {
  .blog-grid-centered {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

@media (max-width: 640px) {
  .blog-grid-wrapper {
    max-width: 480px;
  }

  .blog-grid-centered {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* Updated Blog Card for Grid */
.article-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: all var(--transition-base) var(--ease-in-out);
  height: 100%;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-blue-primary);
}

.article-thumb {
  position: relative;
  padding-top: 56.25%; /* 16:9 aspect ratio */
  overflow: hidden;
  background: var(--bg-tertiary);
}

.article-thumb img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow) var(--ease-out);
}

.article-card:hover .article-thumb img {
  transform: scale(1.05);
}

.article-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-category {
  font-size: var(--text-xs);
  color: var(--color-blue-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.article-title {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.article-excerpt {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-4);
  flex-grow: 1;
}

.article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-color);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-top: auto;
}

/* === REVIEW PAGE STYLES (SINGLE) === */
.review-header {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-16) 0;
  min-height: 400px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.review-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.35;
  object-fit: cover;
}

.review-header-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  width: 100%;
}

.review-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
  .review-title {
    font-size: var(--text-3xl);
  }
}

.review-meta-large {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 480px) {
  .review-meta-large {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* Layout for Content Only */
.review-layout {
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-12) 0;
}

@media (max-width: 768px) {
  .review-layout {
    padding: var(--space-8) 0;
  }
}

/* Table of Contents (Collapsible) */
.toc-box {
  background: var(--color-white);
  border: 2px solid var(--border-color);
  margin-bottom: var(--space-8);
  overflow: hidden;
}

.toc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  background: var(--bg-secondary);
  transition: background var(--transition-fast);
}

.toc-header:hover {
  background: var(--bg-tertiary);
}

.toc-title {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
  padding: 0;
  border: none;
  color: var(--text-primary);
}

.toc-icon {
  transition: transform var(--transition-base);
  font-size: 20px;
  color: var(--text-tertiary);
}

.toc-box.active .toc-icon {
  transform: rotate(180deg);
}

.toc-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base) var(--ease-in-out);
}

.toc-box.active .toc-content {
  max-height: 500px;
}

.toc-list {
  list-style: none;
  padding: var(--space-4) var(--space-5);
  margin: 0;
}

.toc-list li {
  margin-bottom: var(--space-2);
}

.toc-list li:last-child {
  margin-bottom: 0;
}

.toc-list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  display: block;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.toc-list li:last-child a {
  border-bottom: none;
}

.toc-list a:hover {
  color: var(--color-blue-primary);
  padding-left: var(--space-2);
}

/* Product Summary Card */
.product-summary-card {
  background: var(--bg-secondary);
  border: 2px solid var(--color-blue-primary);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
  text-align: center;
}

.summary-image {
  width: 100%;
  max-width: 160px;
  margin: 0 auto var(--space-4);
  display: block;
}

.summary-title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.summary-price {
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-3);
  font-family: var(--font-mono);
}

.btn-buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-blue-primary);
  color: var(--color-white);
  width: 100%;
  border: 2px solid var(--color-blue-primary);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-base) var(--ease-in-out);
  text-decoration: none;
}

.btn-buy:hover {
  background: var(--color-blue-secondary);
  border-color: var(--color-blue-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Pros & Cons */
.pros-cons-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin: var(--space-8) 0;
}

@media (max-width: 600px) {
  .pros-cons-container {
    grid-template-columns: 1fr;
  }
}

.pros-box, .cons-box {
  padding: var(--space-6);
  border-radius: 0;
}

.pros-box {
  background: rgba(76, 175, 80, 0.05);
  border: 1px solid #4CAF50;
}

.cons-box {
  background: rgba(244, 67, 54, 0.05);
  border: 1px solid #F44336;
}

.pros-title, .cons-title {
  font-weight: 700;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.pros-title .material-icons,
.cons-title .material-icons {
  font-size: 20px;
  line-height: 1;
}

.pros-title { color: #2E7D32; }
.cons-title { color: #C62828; }

.pc-list {
  list-style: none;
}

.pc-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.pc-list li::before {
  font-family: 'Material Icons Outlined';
  position: absolute;
  left: 0;
}

.pros-box .pc-list li::before {
  content: 'check_circle';
  color: #4CAF50;
}

.cons-box .pc-list li::before {
  content: 'cancel';
  color: #F44336;
}

/* Review Content Styling */
.review-content {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text-secondary);
}

.review-content .lead {
  font-size: var(--text-lg);
  line-height: 1.7;
  color: var(--text-primary);
  border-left: 3px solid var(--color-blue-primary);
  padding-left: var(--space-4);
  margin-bottom: var(--space-8);
}

.review-content h2 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  font-size: var(--text-2xl);
  color: var(--text-primary);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--border-color);
}

.review-content h2:first-of-type {
  margin-top: 0;
}

.review-content h3 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: var(--text-xl);
  color: var(--text-primary);
}

.review-content p {
  margin-bottom: var(--space-5);
}

/* Specs Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--text-sm);
}

.specs-table th, .specs-table td {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-color);
  text-align: left;
}

.specs-table th {
  background: var(--bg-secondary);
  font-weight: 700;
  width: 35%;
  color: var(--text-primary);
}

.specs-table td {
  color: var(--text-secondary);
}

.specs-table tr:hover td {
  background: var(--bg-secondary);
}

/* Final Verdict Box */
.verdict-box {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-8);
  margin-top: var(--space-10);
  text-align: center;
}

.verdict-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-2);
}

.verdict-score {
  font-size: var(--text-5xl);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-6);
  font-family: var(--font-mono);
}

.rating-bars {
  max-width: 320px;
  margin: 0 auto var(--space-6) auto;
  text-align: left;
}

.rating-row {
  margin-bottom: var(--space-3);
}

.rating-name {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  font-weight: 600;
  margin-bottom: 4px;
  color: rgba(255,255,255,0.8);
}

.bar-bg {
  height: 6px;
  background: rgba(255,255,255,0.2);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--color-blue-primary);
}

.verdict-box p {
  color: rgba(255,255,255,0.8);
  font-size: var(--text-sm);
  max-width: 480px;
  margin: 0 auto var(--space-6) auto;
  line-height: 1.6;
}

.verdict-box .btn {
  margin-top: var(--space-2);
}

/* === BLOG UTILITIES === */

/* Read More Link */
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: var(--color-blue-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.blog-read-more:hover {
  gap: var(--space-2);
  color: var(--color-blue-secondary);
}

.blog-read-more .material-icons-outlined {
  font-size: 16px;
}

/* Category Filter */
.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  background: transparent;
  border: 2px solid var(--border-color);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
}

.filter-btn:hover {
  border-color: var(--color-blue-primary);
  color: var(--color-blue-primary);
}

.filter-btn.active {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
  color: var(--color-white);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
}

.page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 2px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
  font-weight: 600;
}

.page-btn:hover:not(:disabled) {
  border-color: var(--color-blue-primary);
  color: var(--color-blue-primary);
}

.page-btn.active {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
  color: var(--color-white);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Back to Blog Link */
.back-to-blog {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  margin-bottom: var(--space-6);
  transition: color var(--transition-fast);
}

.back-to-blog:hover {
  color: var(--color-blue-primary);
}

.back-to-blog .material-icons-outlined {
  font-size: 18px;
}

/* Article Link Styling */
.article-title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.article-title a:hover {
  color: var(--color-blue-primary);
}

/* === BLOG SECTION TITLE === */
.blog-section-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-4);
  border-bottom: 3px solid var(--color-blue-primary);
  display: inline-block;
}

/* === PROMO BANNER === */
.blog-promo-banner {
  padding: var(--space-12) 0;
  background: var(--bg-secondary);
}

.promo-banner-link {
  display: block;
  overflow: hidden;
  transition: transform var(--transition-base) var(--ease-in-out);
}

.promo-banner-link:hover {
  transform: scale(1.01);
}

.promo-banner-image {
  width: 100%;
  height: auto;
  display: block;
}

/* === BLOG WITH SIDEBAR LAYOUT === */
.blog-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 1024px) {
  .blog-with-sidebar {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

.blog-main-content {
  min-width: 0;
}

/* === LIST VIEW ARTICLES === */
.article-list-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-color);
}

.article-list-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

@media (max-width: 768px) {
  .article-list-item {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.article-list-thumb {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  display: block;
}

.article-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow) var(--ease-out);
}

.article-list-item:hover .article-list-thumb img {
  transform: scale(1.05);
}

.article-list-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-list-body .article-category {
  display: inline-block;
  margin-right: var(--space-3);
}

.article-read-time {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.article-read-time .material-icons-outlined {
  font-size: 14px;
}

.article-list-body .article-title {
  font-size: var(--text-xl);
  margin-top: var(--space-2);
  margin-bottom: var(--space-3);
}

.article-list-body .article-excerpt {
  margin-bottom: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === SIDEBAR === */
.blog-sidebar {
  position: sticky;
  top: var(--space-8);
}

.sidebar-widget {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: var(--space-6);
}

.sidebar-title {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-blue-primary);
}

.sidebar-post {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-4);
  text-decoration: none;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.sidebar-post:first-of-type {
  padding-top: 0;
}

.sidebar-post:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.sidebar-post:hover {
  background: var(--color-white);
  margin-left: calc(var(--space-3) * -1);
  margin-right: calc(var(--space-3) * -1);
  padding-left: var(--space-3);
  padding-right: var(--space-3);
}

.sidebar-post-thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.sidebar-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base) var(--ease-out);
}

.sidebar-post:hover .sidebar-post-thumb img {
  transform: scale(1.05);
}

.sidebar-post-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.sidebar-post-category {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-blue-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-post-time {
  font-size: 11px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  margin-top: 2px;
}

.sidebar-post-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin-top: var(--space-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sidebar-post:hover .sidebar-post-title {
  color: var(--color-blue-primary);
}

/* === BLOG LOADING OVERLAY === */
.blog-loading-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.blog-loading-spinner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
}

.blog-loading-spinner .material-icons {
  font-size: 32px;
  color: var(--color-blue-primary);
}

.blog-loading-spinner .spinning {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   BLOG SINGLE ARTICLE PAGE
   ============================================ */

/* Disable sticky header on article pages for better reading focus */
body.single-article .shop-header,
body.single-article .shop-header.scrolled {
  position: relative;
  box-shadow: none;
}

body.single-article .main-nav {
  position: relative;
}

/* Article Section */
.article-section {
  padding: var(--space-8) 0 var(--space-16);
  background: var(--bg-primary);
}

/* Breadcrumb */
.breadcrumb {
  margin-bottom: var(--space-6);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.breadcrumb-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.breadcrumb-list li:not(:last-child)::after {
  content: '/';
  color: var(--text-tertiary);
  opacity: 0.5;
}

.breadcrumb-list a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: var(--color-blue-primary);
}

.breadcrumb-list li:last-child span {
  color: var(--text-primary);
  font-weight: 500;
}

/* Article Header */
.article-header {
  max-width: 900px;
  margin-bottom: var(--space-8);
}

.article-category-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-blue-primary);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.article-main-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
  .article-main-title {
    font-size: var(--text-3xl);
  }
}

/* Author & Meta Bar */
.article-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: var(--space-4);
}

.article-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.author-role {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.article-meta-details {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.meta-item .material-icons-outlined {
  font-size: 16px;
  color: var(--text-tertiary);
}

/* Share Bar */
.share-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
}

.share-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
}

.share-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  background: var(--color-white);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.share-btn:hover {
  border-color: var(--color-blue-primary);
  color: var(--color-blue-primary);
}

.share-btn .material-icons-outlined {
  font-size: 18px;
}

.share-facebook:hover {
  background: #1877F2;
  border-color: #1877F2;
  color: var(--color-white);
}

.share-whatsapp:hover {
  background: #25D366;
  border-color: #25D366;
  color: var(--color-white);
}

.share-email:hover {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
  color: var(--color-white);
}

/* Share Dropdown */
.share-more-wrapper {
  position: relative;
}

.share-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  background: var(--color-white);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
}

.share-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.share-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.share-dropdown-item:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.share-dropdown-item .material-icons-outlined {
  font-size: 16px;
}

/* Featured Image */
.article-featured-image {
  margin: 0 0 var(--space-10);
}

.article-featured-image img {
  width: 100%;
  height: auto;
  display: block;
}

.article-featured-image figcaption {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-style: italic;
}

/* Article Layout with Sidebar */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    order: -1;
  }
}

/* Article Content */
.article-content {
  min-width: 0;
}

.article-content .lead {
  font-size: var(--text-lg);
  line-height: 1.7;
  color: var(--text-primary);
  border-left: 3px solid var(--color-blue-primary);
  padding-left: var(--space-4);
  margin-bottom: var(--space-8);
}

.article-content h2 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  font-size: var(--text-2xl);
  color: var(--text-primary);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--border-color);
}

.article-content h2:first-of-type {
  margin-top: 0;
}

.article-content h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.article-content h4 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
}

.article-content h5 {
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.article-content h6 {
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-content p {
  margin-bottom: var(--space-5);
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text-secondary);
}

/* Article Sidebar */
.article-sidebar {
  position: sticky;
  top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-height: calc(100vh - var(--space-12));
  overflow-y: auto;
}

/* Hide scrollbar but keep functionality */
.article-sidebar::-webkit-scrollbar {
  width: 0;
  background: transparent;
}

.article-sidebar {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

@media (max-width: 1024px) {
  .article-sidebar {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .article-sidebar .sidebar-widget {
    flex: 1;
    min-width: 280px;
  }
}

/* Sidebar TOC */
.sidebar-toc .toc-nav {
  list-style: none;
}

.sidebar-toc .toc-nav li {
  margin-bottom: var(--space-1);
}

.toc-link {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: all var(--transition-fast);
}

.toc-link:hover {
  color: var(--color-blue-primary);
  background: var(--bg-secondary);
}

.toc-link.active {
  color: var(--color-blue-primary);
  border-left-color: var(--color-blue-primary);
  background: rgba(35, 154, 215, 0.05);
  font-weight: 600;
}

/* Sidebar Product Card */
.sidebar-product {
  text-align: center;
  background: var(--color-white);
  border: 2px solid var(--color-blue-primary);
}

.sidebar-product-image {
  padding: var(--space-4);
  background: var(--bg-secondary);
}

.sidebar-product-image img {
  max-width: 150px;
  height: auto;
  margin: 0 auto;
}

.sidebar-product-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-top: var(--space-4);
}

.sidebar-product-price {
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--color-blue-primary);
  font-family: var(--font-mono);
  margin: var(--space-2) 0;
}

.sidebar-product-info {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-4);
}

/* ============================================
   ARTICLE CONTENT ELEMENTS
   ============================================ */

/* Content Images */
.content-image {
  margin: var(--space-8) 0;
}

.content-image img {
  width: 100%;
  height: auto;
  display: block;
}

.content-image figcaption {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-style: italic;
}

/* Content Boxes (Info, Warning, Success) */
.content-box {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  margin: var(--space-6) 0;
  border-left: 4px solid;
}

.content-box-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.content-box-icon .material-icons-outlined {
  font-size: 24px;
  line-height: 1;
}

.content-box-content {
  flex: 1;
  min-width: 0;
}

.content-box-content p {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.content-box-content p:not(:last-child) {
  margin-bottom: var(--space-2);
}

.content-box-content strong {
  color: var(--text-primary);
}

.content-box-info {
  background: rgba(35, 154, 215, 0.08);
  border-color: var(--color-blue-primary);
}

.content-box-info .content-box-icon {
  color: var(--color-blue-primary);
}

.content-box-warning {
  background: rgba(255, 152, 0, 0.08);
  border-color: #FF9800;
}

.content-box-warning .content-box-icon {
  color: #FF9800;
}

.content-box-success {
  background: rgba(76, 175, 80, 0.08);
  border-color: #4CAF50;
}

.content-box-success .content-box-icon {
  color: #4CAF50;
}

/* ============================================
   IMAGE GALLERY WITH THUMBNAILS
   ============================================ */
.content-gallery-thumbs {
  margin: var(--space-8) 0;
}

.gallery-main {
  position: relative;
  cursor: pointer;
  overflow: hidden;
}

.gallery-main-image {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-main:hover .gallery-main-image {
  transform: scale(1.02);
}

.gallery-expand-btn {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 44px;
  height: 44px;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all var(--transition-fast);
}

.gallery-main:hover .gallery-expand-btn {
  opacity: 1;
}

.gallery-expand-btn:hover {
  background: var(--color-blue-primary);
  transform: scale(1.1);
}

.gallery-expand-btn .material-icons {
  font-size: 24px;
}

.gallery-caption {
  padding: var(--space-3) 0;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-style: italic;
}

.gallery-thumbnails {
  display: flex;
  justify-content: flex-start;
  gap: var(--space-2);
  margin-top: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
}

.gallery-thumb {
  flex: 0 0 auto;
  width: 80px;
  height: 60px;
  padding: 0;
  border: 2px solid transparent;
  background: none;
  cursor: pointer;
  opacity: 0.6;
  transition: all var(--transition-fast);
  overflow: hidden;
}

@media (min-width: 768px) {
  .gallery-thumb {
    width: 100px;
    height: 70px;
  }
}

.gallery-thumb:hover {
  opacity: 1;
}

.gallery-thumb.active {
  border-color: var(--color-blue-primary);
  opacity: 1;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Lightbox Styles */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
}

.lightbox-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
  padding: var(--space-4);
}

.lightbox-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 48px;
  height: 48px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 10;
}

.lightbox-close:hover {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-black);
}

.lightbox-close .material-icons {
  font-size: 28px;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 10;
}

.lightbox-nav:hover {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-black);
}

.lightbox-nav .material-icons {
  font-size: 32px;
}

.lightbox-prev {
  left: var(--space-4);
}

.lightbox-next {
  right: var(--space-4);
}

@media (max-width: 768px) {
  .lightbox-prev {
    left: var(--space-2);
  }

  .lightbox-next {
    right: var(--space-2);
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
  }

  .lightbox-nav .material-icons {
    font-size: 24px;
  }
}

.lightbox-figure {
  margin: 0;
  text-align: center;
  max-width: calc(100% - 140px);
}

@media (max-width: 768px) {
  .lightbox-figure {
    max-width: calc(100% - 100px);
  }
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.lightbox-caption {
  margin-top: var(--space-4);
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.8);
}

.lightbox-counter {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-mono);
}

/* Video Placeholder */
.content-video {
  margin: var(--space-8) 0;
}

.video-placeholder {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--color-black);
  overflow: hidden;
}

.video-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  background: var(--color-blue-primary);
  border: none;
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.video-play-btn:hover {
  background: var(--color-blue-secondary);
  transform: translate(-50%, -50%) scale(1.1);
}

.video-play-btn .material-icons {
  font-size: 36px;
  margin-left: 4px;
}

.video-caption {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-style: italic;
}

/* Image Gallery */
.content-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

@media (max-width: 768px) {
  .content-gallery {
    grid-template-columns: 1fr;
  }
}

.gallery-item {
  margin: 0;
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

.gallery-item figcaption {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-align: center;
}

/* Blockquote */
.content-quote {
  margin: var(--space-8) 0;
  padding: var(--space-6) var(--space-8);
  background: var(--bg-secondary);
  border-left: 4px solid var(--color-blue-primary);
  position: relative;
}

.content-quote::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-size: 48px;
  font-family: Georgia, serif;
  color: var(--color-blue-primary);
  opacity: 0.3;
  line-height: 1;
}

.content-quote p {
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  padding-left: var(--space-6);
}

.content-quote cite {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-style: normal;
  padding-left: var(--space-6);
}

/* Numbered List */
.content-list-numbered {
  margin: var(--space-6) 0;
  padding-left: 0;
  list-style: none;
  counter-reset: list-counter;
}

.content-list-numbered li {
  counter-increment: list-counter;
  padding: var(--space-4) var(--space-4) var(--space-4) var(--space-16);
  margin-bottom: var(--space-3);
  background: var(--bg-secondary);
  position: relative;
}

.content-list-numbered li::before {
  content: counter(list-counter);
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  width: 28px;
  height: 28px;
  background: var(--color-blue-primary);
  color: var(--color-white);
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.content-list-numbered li strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.content-list-numbered li p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ============================================
   SEMANTIC LIST STYLES
   Optimized for readability and AI crawling
   ============================================ */

/* Simple Unordered List - Default article list */
.article-content ul:not([class]) {
  margin: var(--space-5) 0;
  padding-left: 0;
  list-style: none;
}

.article-content ul:not([class]) li {
  position: relative;
  padding-left: var(--space-4);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
}

.article-content ul:not([class]) li:last-child {
  margin-bottom: 0;
}

.article-content ul:not([class]) li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background: var(--color-blue-primary);
  border-radius: 50%;
}

/* Simple Ordered List - Default numbered list */
.article-content ol:not([class]) {
  margin: var(--space-5) 0;
  padding-left: var(--space-8);
  list-style: none;
  counter-reset: ol-counter;
}

.article-content ol:not([class]) li {
  position: relative;
  padding-left: var(--space-2);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
  counter-increment: ol-counter;
}

.article-content ol:not([class]) li::before {
  content: counter(ol-counter) '.';
  position: absolute;
  left: calc(var(--space-8) * -1);
  top: 0;
  width: var(--space-6);
  font-weight: 700;
  color: var(--color-blue-primary);
  text-align: right;
}

/* Checkmark List - For features, benefits, included items */
.content-list-check {
  margin: var(--space-5) 0;
  padding: 0;
  list-style: none;
}

.content-list-check li {
  position: relative;
  padding-left: var(--space-8);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
}

.content-list-check li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  background: rgba(76, 175, 80, 0.15);
  color: #4CAF50;
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* X List - For what's not included, things to avoid */
.content-list-x {
  margin: var(--space-5) 0;
  padding: 0;
  list-style: none;
}

.content-list-x li {
  position: relative;
  padding-left: var(--space-8);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
}

.content-list-x li::before {
  content: '✕';
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  background: rgba(244, 67, 54, 0.15);
  color: #F44336;
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* Arrow List - For steps, directions, flow */
.content-list-arrow {
  margin: var(--space-5) 0;
  padding: 0;
  list-style: none;
}

.content-list-arrow li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
}

.content-list-arrow li:last-child {
  margin-bottom: 0;
}

.content-list-arrow li::before {
  content: '→';
  flex-shrink: 0;
  color: var(--color-blue-primary);
  font-weight: 700;
}

/* Compact List - For dense information */
.content-list-compact {
  margin: var(--space-4) 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2) var(--space-6);
}

@media (max-width: 640px) {
  .content-list-compact {
    grid-template-columns: 1fr;
  }
}

.content-list-compact li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--text-secondary);
}

.content-list-compact li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-blue-primary);
  font-weight: 700;
}

/* ============================================
   SEMANTIC ELEMENTS FOR AI/SEO
   Structured data-friendly components
   ============================================ */

/* Key Takeaways - Summary box for AI extraction */
.content-takeaways {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background: linear-gradient(135deg, rgba(35, 154, 215, 0.08) 0%, rgba(35, 154, 215, 0.02) 100%);
  border: 1px solid rgba(35, 154, 215, 0.2);
  border-radius: var(--space-2);
}

.content-takeaways::before {
  content: 'Key Takeaways';
  display: block;
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-4);
}

.content-takeaways ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.content-takeaways li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-primary);
  font-weight: 500;
}

.content-takeaways li:last-child {
  margin-bottom: 0;
}

.content-takeaways li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-blue-primary);
  font-weight: 700;
}

/* FAQ Section - Schema.org FAQPage compatible */
.content-faq {
  margin: var(--space-8) 0;
}

.content-faq-item {
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-5) 0;
}

.content-faq-item:first-child {
  padding-top: 0;
}

.content-faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.content-faq-question {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.content-faq-question::before {
  content: 'Q';
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--color-blue-primary);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--space-1);
}

.content-faq-answer {
  padding-left: calc(28px + var(--space-3));
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-secondary);
}

.content-faq-answer p {
  margin: 0;
}

/* Definition List - For glossary, terms */
.content-definitions {
  margin: var(--space-6) 0;
}

.content-definitions dt {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-blue-primary);
}

.content-definitions dd {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 var(--space-5) 0;
  padding-left: var(--space-4);
}

.content-definitions dd:last-child {
  margin-bottom: 0;
}

/* TLDR Box - Quick summary for AI/readers */
.content-tldr {
  margin: var(--space-8) 0;
  padding: var(--space-5);
  background: var(--color-black);
  color: var(--color-white);
}

.content-tldr::before {
  content: 'TL;DR';
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--color-blue-primary);
  padding: var(--space-1) var(--space-2);
  margin-bottom: var(--space-3);
}

.content-tldr p {
  margin: 0;
  font-size: var(--text-base);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

/* Product Highlight - For featured product mentions */
.content-product-highlight {
  margin: var(--space-8) 0;
  padding: var(--space-5);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  display: flex;
  gap: var(--space-5);
  align-items: center;
}

@media (max-width: 640px) {
  .content-product-highlight {
    flex-direction: column;
    text-align: center;
  }
}

.content-product-highlight-image {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.content-product-highlight-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.content-product-highlight-body {
  flex: 1;
  min-width: 0;
}

.content-product-highlight-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.content-product-highlight-price {
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--color-blue-primary);
  font-family: var(--font-mono);
  margin-bottom: var(--space-2);
}

.content-product-highlight-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.content-product-highlight-cta {
  display: inline-flex;
}

/* Comparison Table - For product/feature comparisons */
.content-comparison {
  margin: var(--space-8) 0;
  overflow-x: auto;
}

.content-comparison table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.content-comparison th,
.content-comparison td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.content-comparison th {
  background: var(--bg-secondary);
  font-weight: 700;
  color: var(--text-primary);
}

.content-comparison td {
  color: var(--text-secondary);
}

.content-comparison tr:hover td {
  background: var(--bg-secondary);
}

.content-comparison .check {
  color: #4CAF50;
  font-size: 18px;
  vertical-align: middle;
  margin-right: var(--space-1);
}

.content-comparison .cross {
  color: #F44336;
  font-size: 18px;
  vertical-align: middle;
  margin-right: var(--space-1);
}

/* 50/50 Content Grid */
.content-grid-50 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin: var(--space-6) 0;
}

@media (max-width: 768px) {
  .content-grid-50 {
    grid-template-columns: 1fr;
  }
}

.content-grid-item h3 {
  margin-top: 0;
  margin-bottom: var(--space-4);
  font-size: var(--text-lg);
}

.content-grid-item .content-list-check,
.content-grid-item .content-list-x,
.content-grid-item .content-list-icon {
  margin: 0;
}

/* Icon-based List (with real Material Icons) */
.content-list-icon {
  margin: var(--space-5) 0;
  padding: 0;
  list-style: none;
}

.content-list-icon li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-secondary);
}

.content-list-icon li:last-child {
  margin-bottom: 0;
}

.content-list-icon .material-icons {
  flex-shrink: 0;
  font-size: 20px;
  margin-top: 2px;
}

.list-icon-check {
  color: #4CAF50;
}

.list-icon-x {
  color: #F44336;
}

/* ============================================
   DEVELOPER/CLIENT EXPLANATION BOX
   Shows purpose and usage of semantic elements
   Remove this in production or toggle with body class
   ============================================ */
.content-dev-note {
  margin: var(--space-8) 0 var(--space-4);
  padding: var(--space-4);
  background: #FFF3E0;
  border: 2px dashed #FF9800;
  font-size: var(--text-sm);
}

.content-dev-note-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 152, 0, 0.3);
}

.content-dev-note-header .material-icons {
  color: #FF9800;
  font-size: 20px;
}

.content-dev-note-title {
  font-weight: 800;
  color: #E65100;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--text-xs);
}

.content-dev-note-badge {
  margin-left: auto;
  padding: 2px 8px;
  background: #FF9800;
  color: white;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.content-dev-note p {
  margin: 0 0 var(--space-2);
  color: #5D4037;
  line-height: 1.6;
}

.content-dev-note p:last-child {
  margin-bottom: 0;
}

.content-dev-note strong {
  color: #E65100;
}

.content-dev-note code {
  background: rgba(255, 152, 0, 0.15);
  padding: 2px 6px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: #BF360C;
}

/* Hide dev notes in production - add class to body to hide */
body.production .content-dev-note {
  display: none;
}

/* Highlighted Section Block - For Quick Start, Available Colors, etc. */
.content-section-highlight {
  margin: var(--space-6) 0;
  padding: var(--space-5);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

.content-section-highlight h3 {
  margin-top: 0;
  margin-bottom: var(--space-4);
  font-size: var(--text-lg);
  color: var(--text-primary);
}

.content-section-highlight .content-list-arrow,
.content-section-highlight .content-list-compact,
.content-section-highlight .content-list-check,
.content-section-highlight .content-list-x,
.content-section-highlight .content-list-icon {
  margin: 0;
}