/* ==========================================================================
   CHITRA DENTAL CLINIC - BLOG ARCHIVE & PAGINATION STYLES
   Minimalist Modern Editorial Design System
   ========================================================================== */

:root {
  --blog-primary: #00a3c8;
  --blog-primary-dark: #0084a3;
  --blog-primary-light: #e0f2fe;
  --blog-navy: #1e3a5f;
  --blog-text-dark: #1a202c;
  --blog-text-body: #4a5568;
  --blog-text-muted: #718096;
  --blog-border: #e2e8f0;
  --blog-bg-light: #f8fafc;
  --blog-card-bg: #ffffff;
  --blog-radius-sm: 8px;
  --blog-radius-md: 14px;
  --blog-radius-lg: 20px;
  --blog-shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.04);
  --blog-shadow-md: 0 10px 25px -4px rgba(0, 0, 0, 0.07), 0 4px 10px -2px rgba(0, 0, 0, 0.03);
  --blog-shadow-hover: 0 16px 32px -4px rgba(0, 163, 200, 0.12), 0 6px 16px -2px rgba(0, 0, 0, 0.04);
  --blog-transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   1. Archive Hero & Header Enhancement
   -------------------------------------------------------------------------- */
#breadcrumb {
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  border-bottom: 1px solid #e2e8f0;
  padding: 40px 0 35px;
}

.blog-archive-header {
  margin-bottom: 2rem;
}

.blog-archive-header .archive-subtitle {
  font-size: 1.05rem;
  color: var(--blog-text-muted);
  max-width: 680px;
  line-height: 1.6;
  margin-top: 0.5rem;
}

/* --------------------------------------------------------------------------
   2. Search & Category Filter Toolbar
   -------------------------------------------------------------------------- */
.blog-controls-wrapper {
  background: var(--blog-card-bg);
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-md);
  padding: 1.5rem;
  margin-bottom: 2.25rem;
  box-shadow: var(--blog-shadow-sm);
}

/* Search Box */
.blog-search-box {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 1.25rem;
}

.blog-search-box .search-icon {
  position: absolute;
  left: 1.1rem;
  color: var(--blog-primary);
  font-size: 1.05rem;
  pointer-events: none;
  z-index: 2;
}

.blog-search-input {
  width: 100%;
  height: 50px;
  padding: 0 2.8rem 0 3rem;
  font-size: 1rem;
  color: var(--blog-text-dark);
  background: var(--blog-bg-light);
  border: 1.5px solid var(--blog-border);
  border-radius: var(--blog-radius-sm);
  transition: var(--blog-transition);
  outline: none;
}

.blog-search-input::placeholder {
  color: #a0aec0;
}

.blog-search-input:focus {
  background: #ffffff;
  border-color: var(--blog-primary);
  box-shadow: 0 0 0 3px rgba(0, 163, 200, 0.15);
}

.blog-search-clear {
  position: absolute;
  right: 0.85rem;
  background: none;
  border: none;
  color: #a0aec0;
  font-size: 1.2rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: var(--blog-transition);
}

.blog-search-clear:hover {
  color: var(--blog-text-dark);
  background: #edf2f7;
}

.blog-search-box.has-value .blog-search-clear {
  display: flex;
}

/* Category Filter Chips */
.blog-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.95rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--blog-text-body);
  background: var(--blog-bg-light);
  border: 1px solid var(--blog-border);
  border-radius: 9999px;
  cursor: pointer;
  transition: var(--blog-transition);
  user-select: none;
  white-space: nowrap;
}

.filter-chip .chip-count {
  font-size: 0.75rem;
  padding: 0.1rem 0.4rem;
  background: #e2e8f0;
  color: var(--blog-text-body);
  border-radius: 9999px;
  transition: var(--blog-transition);
}

.filter-chip:hover {
  color: var(--blog-primary);
  border-color: var(--blog-primary);
  background: #ffffff;
  transform: translateY(-1px);
}

.filter-chip.active {
  color: #ffffff;
  background: var(--blog-primary);
  border-color: var(--blog-primary);
  box-shadow: 0 4px 12px rgba(0, 163, 200, 0.28);
}

.filter-chip.active .chip-count {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

/* Results Status Bar */
.blog-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid #f1f5f9;
  font-size: 0.9rem;
  color: var(--blog-text-muted);
}

.blog-status-bar .results-count strong {
  color: var(--blog-navy);
}

.blog-status-bar .active-filter-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  background: var(--blog-primary-light);
  color: var(--blog-primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 6px;
}

/* --------------------------------------------------------------------------
   3. Blog Post Card — Compact Horizontal Layout
   -------------------------------------------------------------------------- */
.posts-holder {
  min-height: 400px;
}

/* Horizontal card: image left, content right */
.blog-post {
  background: var(--blog-card-bg);
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-sm);
  margin-bottom: 0.875rem;
  overflow: hidden;
  box-shadow: var(--blog-shadow-sm);
  transition: var(--blog-transition);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 0;
}

.blog-post:hover {
  border-color: rgba(0, 163, 200, 0.3);
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-2px);
}

/* Card Thumbnail - fixed compact size on the left */
.blog-post .blog-post-img {
  /* flex: 0 0 190px; */
  /* width: 190px; */
  /* min-height: 140px; */
  /* max-height: 160px; */
  overflow: hidden;
  background: #edf2f7;
  position: relative;
}

.blog-post .blog-post-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Card Body Content — right side */
.blog-post .blog-post-txt {
  flex: 1 1 auto;
  padding: 0.875rem 1.1rem 0.875rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  overflow: hidden;
}

/* Meta Row: category badge + date */
.blog-post-meta-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
  flex-wrap: wrap;
}

.post-category-tag {
  display: inline-block;
  padding: 0.18rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #0284c7;
  background: #e0f2fe;
  border-radius: 4px;
  line-height: 1.4;
  white-space: nowrap;
}

.post-date-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.775rem;
  color: var(--blog-text-muted);
  white-space: nowrap;
}

.post-date-pill i {
  font-size: 0.7rem;
  color: var(--blog-primary);
}

/* Post Title */
.blog-post .blog-post-txt h5,
.blog-post .blog-post-txt h5.h5-sm {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 0.35rem 0;
  color: var(--blog-navy);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-post .blog-post-txt h5 a,
.blog-post .blog-post-txt h5.h5-sm a {
  color: var(--blog-navy);
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-post .blog-post-txt h5 a:hover {
  color: var(--blog-primary);
}

/* Post Excerpt — clipped to 2 lines */
.blog-post .blog-post-txt p {
  font-size: 0.825rem;
  line-height: 1.55;
  color: var(--blog-text-body);
  margin: 0 0 0.5rem 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Card Footer: CTA + read time */
.blog-post-action {
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.read-more-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blog-primary);
  text-decoration: none;
  transition: var(--blog-transition);
}

.read-more-link i {
  font-size: 0.7rem;
  transition: transform 0.22s ease;
}

.read-more-link:hover {
  color: var(--blog-primary-dark);
  text-decoration: none;
}

.read-more-link:hover i {
  transform: translateX(4px);
}

.reading-time {
  font-size: 0.75rem;
  color: var(--blog-text-muted);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   4. Minimalist Working Pagination Component
   -------------------------------------------------------------------------- */
.blog-pagination-wrapper {
  margin-top: 3rem;
  margin-bottom: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--blog-border);
}

.blog-pagination-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 0.85rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--blog-text-body);
  background: #ffffff;
  border: 1.5px solid var(--blog-border);
  border-radius: var(--blog-radius-sm);
  cursor: pointer;
  transition: var(--blog-transition);
  user-select: none;
  text-decoration: none;
}

.page-btn:hover:not(.disabled):not(.active) {
  color: var(--blog-primary);
  border-color: var(--blog-primary);
  background: #f0f9ff;
  transform: translateY(-1px);
}

.page-btn.active {
  color: #ffffff;
  background: var(--blog-primary);
  border-color: var(--blog-primary);
  box-shadow: 0 4px 12px rgba(0, 163, 200, 0.32);
  cursor: default;
}

.page-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: var(--blog-bg-light);
  border-color: var(--blog-border);
  color: #a0aec0;
}

.page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 42px;
  color: var(--blog-text-muted);
  font-weight: 700;
  user-select: none;
}

.page-btn-nav {
  gap: 0.4rem;
  font-weight: 600;
  padding: 0 1rem;
}

/* --------------------------------------------------------------------------
   5. Empty State (No Search Results)
   -------------------------------------------------------------------------- */
.blog-empty-state {
  display: none;
  text-align: center;
  padding: 4.5rem 2rem;
  background: var(--blog-card-bg);
  border: 1.5px dashed var(--blog-border);
  border-radius: var(--blog-radius-md);
  margin-bottom: 2rem;
}

.blog-empty-state.show {
  display: block;
}

.blog-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #f0f9ff;
  color: var(--blog-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 1.25rem;
}

.blog-empty-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--blog-navy);
  margin-bottom: 0.5rem;
}

.blog-empty-desc {
  font-size: 0.95rem;
  color: var(--blog-text-muted);
  max-width: 440px;
  margin: 0 auto 1.5rem;
}

.btn-reset-filters {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
  background: var(--blog-primary);
  border: none;
  border-radius: 9999px;
  cursor: pointer;
  transition: var(--blog-transition);
}

.btn-reset-filters:hover {
  background: var(--blog-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 163, 200, 0.25);
}

/* --------------------------------------------------------------------------
   6. Smooth Transitions & Card Reveal Animations
   -------------------------------------------------------------------------- */
@keyframes blogCardFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.blog-post.card-visible {
  animation: blogCardFadeIn 0.35s ease forwards;
}

.blog-post.card-hidden {
  display: none !important;
}

/* --------------------------------------------------------------------------
   7. Sidebar Styling Enhancements for Minimalist Look
   -------------------------------------------------------------------------- */
#sidebar .sidebar-div {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-md);
  padding: 1.5rem;
  box-shadow: var(--blog-shadow-sm);
  margin-bottom: 2rem;
}

#sidebar .txt-widget-unit {
  gap: 1rem;
}

#sidebar .txt-widget-avatar img {
  border-radius: 50%;
  border: 2px solid var(--blog-primary);
  width: 75px;
  height: 75px;
  object-fit: cover;
}

/* --------------------------------------------------------------------------
   8. Mobile Responsiveness
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
  .posts-holder {
    padding-right: 0 !important;
  }

  .blog-controls-wrapper {
    padding: 1.1rem 1rem;
    margin-bottom: 1.25rem;
  }

  .blog-post .blog-post-img {
    flex: 0 0 140px;
    width: 140px;
  }

  .blog-post .blog-post-txt {
    padding: 0.75rem 0.875rem;
  }

  .blog-post .blog-post-txt h5,
  .blog-post .blog-post-txt h5.h5-sm {
    font-size: 0.9rem;
  }
}

@media (max-width: 575.98px) {
  /* Stack image on top for very small screens */
  .blog-post {
    flex-direction: column;
  }

  .blog-post .blog-post-img {
    flex: none;
    width: 100%;
    height: 140px;
    max-height: 140px;
  }

  .blog-post .blog-post-txt {
    padding: 0.7rem 0.875rem;
  }

  .blog-post .blog-post-txt h5,
  .blog-post .blog-post-txt h5.h5-sm {
    font-size: 0.9rem;
  }

  .blog-search-box {
    margin-bottom: 0.85rem;
  }

  .blog-filter-chips {
    gap: 0.3rem;
  }

  .filter-chip {
    padding: 0.3rem 0.65rem;
    font-size: 0.775rem;
  }

  .blog-status-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .page-btn {
    min-width: 34px;
    height: 36px;
    font-size: 0.82rem;
    padding: 0 0.5rem;
  }

  .page-btn-nav span {
    display: none;
  }
}