/* Blog listing & article pages */

.blog-page__hero,
.blog-article-hero {
  background: linear-gradient(180deg, var(--primary-light) 0%, var(--bg-canvas) 100%);
  padding: 32px 0 40px;
  border-bottom: 1px solid var(--border-color);
}

.blog-page__title,
.blog-article-hero__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1.35;
  margin: 8px 0 12px;
}

.blog-page__title em,
.blog-article-hero__title em {
  color: var(--primary);
  font-style: normal;
}

.blog-page__lead,
.blog-article-hero__excerpt {
  color: var(--text-medium);
  font-size: 1.02rem;
  line-height: 1.75;
  max-width: 720px;
}

.blog-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-medium);
  margin-bottom: 18px;
}

.blog-breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}

.blog-breadcrumb a:hover {
  text-decoration: underline;
}

.blog-breadcrumb .lucide {
  width: 14px;
  height: 14px;
  opacity: 0.55;
}

.blog-page__listing {
  padding-top: 36px;
  padding-bottom: 56px;
}

/* Sub-category strip (compact row + drawer) */
.blog-category-strip {
  margin-bottom: 28px;
}

.blog-category-strip__row {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.blog-category-strip__row::-webkit-scrollbar {
  height: 6px;
}

.blog-category-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 220px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  background: var(--bg-panel);
  color: var(--text-dark);
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.blog-category-chip .lucide {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
}

.blog-category-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-category-chip:hover,
.blog-category-chip.is-active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.blog-category-chip--more {
  cursor: pointer;
  border-style: dashed;
  background: var(--bg-canvas);
}

.blog-category-chip__badge {
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(58, 107, 212, 0.14);
  color: var(--primary);
}

a.blog-category-drawer-item {
  text-decoration: none;
  color: inherit;
}

a.blog-category-drawer-item.is-active {
  border-color: var(--primary);
  background: var(--primary-light);
}

.blog-masonry--compact {
  object-fit: cover;
  background: var(--primary-light);
}

.blog-masonry--compact {
  grid-template-columns: repeat(3, 1fr);
}

.blog-pagination-wrap {
  margin-top: 40px;
}

.blog-pagination {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.blog-pagination__summary {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-medium);
  font-weight: 600;
}

.blog-pagination__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.blog-pagination__btn,
.blog-pagination__page {
  min-height: 42px;
  padding: 0 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-panel);
  color: var(--text-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 700;
  transition: var(--transition);
}

.blog-pagination__page {
  min-width: 42px;
  padding: 0;
}

.blog-pagination__btn:hover,
.blog-pagination__page:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.blog-pagination__page.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.blog-pagination__btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.blog-pagination__btn .lucide {
  width: 16px;
  height: 16px;
}

.blog-pagination__ellipsis {
  min-width: 32px;
  text-align: center;
  color: var(--text-medium);
  font-weight: 700;
}

.blog-empty {
  text-align: center;
  padding: 56px 20px;
  background: var(--bg-panel);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-xl);
}

.blog-empty__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-empty__icon .lucide {
  width: 28px;
  height: 28px;
}

.blog-empty h2 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.blog-empty p {
  color: var(--text-medium);
  margin-bottom: 20px;
}

.blog-empty__action,
.blog-home-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

.blog-empty__action:hover,
.blog-home-link:hover {
  background: var(--primary-dark, #2f57b8);
  color: #fff;
}

.section-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ==========================================================================
   Blog article detail page (med_demo/blog-article.html)
   ========================================================================== */

.article-main {
  padding: 28px 0 80px;
  background: var(--bg-canvas);
}

.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: start;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: var(--text-medium);
}

.breadcrumbs a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

.breadcrumbs a:hover {
  color: var(--primary-hover);
}

.breadcrumbs__separator {
  color: var(--text-light);
  display: inline-flex;
}

.breadcrumbs__separator .lucide {
  width: 14px;
  height: 14px;
}

.breadcrumbs__current {
  color: var(--text-light);
}

.article-container {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02);
}

.article-header {
  margin-bottom: 8px;
}

.article-category-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
  text-decoration: none;
  transition: var(--transition);
}

.article-category-badge:hover {
  background: var(--primary);
  color: #fff;
}

.article-title {
  font-size: clamp(1.6rem, 3.5vw, 2rem);
  font-weight: 800;
  line-height: 1.4;
  color: var(--text-dark);
  margin: 0;
}

.article-meta-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin: 20px 0 28px;
}

.article-author-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.article-author-avatar-wrap {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.article-author-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
}

.article-author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  display: block;
}

.article-author-title {
  font-size: 0.75rem;
  color: var(--text-medium);
  display: block;
  margin-top: 2px;
}

.article-stats-info {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--text-medium);
  font-size: 0.8rem;
}

.article-stat-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.article-stat-item .lucide {
  width: 16px;
  height: 16px;
  color: var(--text-light);
}

.article-actions-btn-group {
  display: flex;
  gap: 8px;
}

.article-action-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-canvas);
  color: var(--text-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  cursor: pointer;
  font-family: inherit;
}

.article-action-btn:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
}

.article-action-btn.is-active {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #ef4444;
}

.article-cover-wrapper {
  margin-bottom: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.article-cover-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.article-content {
  color: var(--text-dark);
  font-size: 1.05rem;
  line-height: 1.85;
}

.article-content p {
  margin-bottom: 20px;
}

.article-content h2 {
  font-size: 1.45rem;
  font-weight: 800;
  margin: 36px 0 16px;
  color: var(--text-dark);
  position: relative;
  padding-inline-start: 14px;
}

.article-content h2::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 6px;
  bottom: 6px;
  width: 4px;
  background: var(--primary);
  border-radius: 4px;
}

.article-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 28px 0 12px;
  color: var(--text-dark);
}

.article-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 24px 0 10px;
}

.article-content ul,
.article-content ol {
  margin-bottom: 24px;
  padding-inline-start: 24px;
}

.article-content li {
  margin-bottom: 10px;
}

.article-content ul li {
  list-style-type: square;
  color: var(--text-medium);
}

.article-content ul li::marker {
  color: var(--primary);
}

.article-content strong {
  color: var(--text-dark);
  font-weight: 700;
}

.article-content a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: 1.5em 0;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 0.92rem;
}

.article-content th,
.article-content td {
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  text-align: start;
}

.article-content th {
  background: var(--primary-light);
}

.article-content blockquote {
  background: var(--primary-light);
  border-inline-start: 4px solid var(--primary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 30px 0;
  font-style: italic;
  font-weight: 500;
  color: var(--primary-hover);
}

.article-content blockquote p {
  margin-bottom: 0;
}

.article-callout {
  background: var(--secondary-light);
  border: 1px solid rgba(120, 196, 0, 0.2);
  padding: 20px;
  border-radius: var(--radius-md);
  margin: 28px 0;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.article-callout__icon {
  background: var(--secondary);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.article-callout__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--secondary-hover);
  margin-bottom: 6px;
  display: block;
}

.article-callout__text {
  font-size: 0.875rem;
  color: var(--text-medium);
  line-height: 1.6;
  margin: 0;
}

.references-section {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
}

.references-section__title {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0 0 20px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.references-section__title .lucide {
  width: 22px;
  height: 22px;
  color: var(--primary);
}

.references-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.reference-card {
  display: flex;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.01);
}

.reference-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(58, 107, 212, 0.08);
  transform: translateY(-2px);
  background: var(--primary-light);
}

.reference-card--static {
  pointer-events: none;
}

.reference-card__thumbnail {
  width: 160px;
  min-height: 120px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f5f9;
  overflow: hidden;
}

.reference-card__cover-img {
  width: 100%;
  height: 100%;
  min-height: 120px;
  object-fit: cover;
  display: block;
}

.reference-card__thumb-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.reference-card__thumb-fallback {
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.reference-card__thumb-fallback .lucide {
  width: 28px;
  height: 28px;
}

.reference-card__body {
  padding: 16px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.reference-card__source {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-medium);
  margin-bottom: 6px;
}

.reference-card__favicon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--border-color);
}

.reference-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0 0 6px;
  line-height: 1.4;
}

.reference-card__desc {
  font-size: 0.8rem;
  color: var(--text-medium);
  line-height: 1.5;
  margin: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.reference-card__url {
  font-size: 0.72rem;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.reference-card__url .lucide {
  width: 10px;
  height: 10px;
}

.article-sidebar {
  position: sticky;
  top: 24px;
}

.sidebar-widget {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 28px;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.01);
}

.sidebar-widget__title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-widget__title .lucide {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.provider-cards-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.provider-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: var(--transition);
  background: var(--bg-panel);
}

.provider-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(58, 107, 212, 0.06);
  transform: translateY(-2px);
}

.provider-card__header {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.provider-card__img-wrap {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-color);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-canvas);
}

.provider-card__img-wrap--rect {
  border-radius: var(--radius-sm);
  background: var(--primary-light);
}

.provider-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.provider-card__logo-icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
}

.provider-card__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.provider-card__badge--secondary {
  color: var(--secondary-hover);
  background: var(--secondary-light);
}

.provider-card__badge--accent {
  color: var(--accent);
  background: var(--accent-light);
}

.provider-card__name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0 0 2px;
}

.provider-card__name a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.provider-card__name a:hover {
  color: var(--primary);
}

.provider-card__sub {
  font-size: 0.72rem;
  color: var(--text-medium);
  margin: 0;
}

.provider-card__details {
  font-size: 0.75rem;
  color: var(--text-medium);
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg-canvas);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.provider-card__detail-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.provider-card__detail-item .lucide {
  width: 12px;
  height: 12px;
  color: var(--text-light);
  flex-shrink: 0;
}

.provider-card__actions {
  display: grid;
  grid-template-columns: 1fr 40px;
  gap: 8px;
}

.provider-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
}

.provider-card__btn:hover {
  background: var(--primary-hover);
  color: #fff;
}

.provider-card__btn--secondary {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
}

.provider-card__btn--secondary:hover {
  background: var(--primary-light);
}

.related-posts {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.related-post-item {
  display: flex;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
}

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

.related-post-item__img-wrap {
  width: 80px;
  height: 56px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  display: block;
}

.related-post-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.related-post-item__img--placeholder {
  object-fit: contain;
  background: var(--primary-light);
  padding: 6px;
}

.related-post-item:hover .related-post-item__img {
  transform: scale(1.05);
}

.related-post-item__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}

.related-post-item__title {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-dark);
  margin: 0 0 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-post-item__title a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.related-post-item__title a:hover {
  color: var(--primary);
}

.related-post-item__date {
  font-size: 0.68rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

.related-post-item__date .lucide {
  width: 10px;
  height: 10px;
}

@media (max-width: 992px) {
  .article-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .article-sidebar {
    position: static;
  }
}

@media (max-width: 576px) {
  .article-container {
    padding: 20px;
    border-radius: var(--radius-lg);
  }

  .article-meta-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .article-stats-info {
    justify-content: flex-start;
  }

  .reference-card {
    flex-direction: column;
  }

  .reference-card__thumbnail {
    width: 100%;
    min-height: 80px;
  }
}

@media (max-width: 1024px) {
  .blog-masonry,
  .blog-masonry--compact {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog-carousel__slide,
  .blog-masonry,
  .blog-masonry--compact {
    grid-template-columns: 1fr;
  }

  .blog-category-chip {
    max-width: 180px;
    padding: 9px 14px;
    font-size: 0.8rem;
  }

  .blog-pagination__btn {
    padding: 0 10px;
    font-size: 0.8rem;
  }
}