/* Blog-Specific Styles */
/* Extends main.css for blog pages */

/* ===== BLOG HOMEPAGE ===== */
.blog-hero {
  padding: 6rem 0 3rem;
  background: linear-gradient(135deg, var(--black) 0%, #1a1a2e 100%);
  color: var(--white);
}

.blog-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--white);
}

.blog-hero p {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
}

/* Blog Search */
.blog-search {
  margin-top: 2rem;
  max-width: 500px;
}

.blog-search-input {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  transition: all 0.3s ease;
}

.blog-search-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.blog-search-input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.15);
}

/* Category Pills */
.blog-categories {
  padding: 1.5rem 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 70px;
  z-index: 90;
}

.category-pills {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.category-pills::-webkit-scrollbar {
  display: none;
}

.category-pill {
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  text-decoration: none;
  background: var(--light);
  color: var(--text);
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.category-pill:hover {
  background: var(--primary);
  color: var(--white);
}

.category-pill.active {
  background: var(--primary);
  color: var(--white);
}

/* Blog Grid Layout */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  padding: 3rem 0;
}

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

/* Post Grid */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

/* Featured Posts */
.featured-posts {
  margin-bottom: 3rem;
}

.featured-posts h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
}

/* Post Card */
.post-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.post-card .category-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--primary);
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
  width: fit-content;
}

.post-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.post-card p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}

.post-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--gray);
}

.post-card-meta span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Blog Sidebar */
.blog-sidebar {
  position: sticky;
  top: 140px;
  height: fit-content;
}

.sidebar-section {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.sidebar-section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border);
}

.sidebar-search input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.sidebar-posts {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sidebar-post {
  display: flex;
  gap: 1rem;
  text-decoration: none;
  color: var(--text);
  transition: color 0.2s ease;
}

.sidebar-post:hover h5 {
  color: var(--primary);
}

.sidebar-post h5 {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  transition: color 0.2s ease;
}

.sidebar-post span {
  font-size: 0.75rem;
  color: var(--text-light);
}

.sidebar-categories {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-category {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s ease;
}

.sidebar-category:last-child {
  border-bottom: none;
}

.sidebar-category:hover {
  color: var(--primary);
}

.sidebar-category .count {
  background: var(--light);
  padding: 0.15rem 0.5rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Sidebar CTA */
.sidebar-cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  text-align: center;
}

.sidebar-cta h4 {
  color: var(--white);
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.sidebar-cta p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.sidebar-cta .btn {
  width: 100%;
}

/* Pagination */
.blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem 0;
}

.blog-pagination a,
.blog-pagination span {
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.blog-pagination a {
  background: var(--white);
  color: var(--text);
  border: 1px solid var(--border);
}

.blog-pagination a:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.blog-pagination .active {
  background: var(--primary);
  color: var(--white);
  border: 1px solid var(--primary);
}

/* ===== BLOG POST (ARTICLE) PAGE ===== */
.blog-post {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.blog-post-header {
  padding: 6rem 0 2rem;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.breadcrumbs a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

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

.blog-post-header .category-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  background: var(--primary);
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.blog-post-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-light);
}

.post-meta span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Blog Post Content */
.blog-post-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text);
}

.blog-post-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 2.5rem 0 1rem;
  color: var(--text);
}

.blog-post-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 2rem 0 0.75rem;
  color: var(--text);
}

.blog-post-content p {
  margin-bottom: 1.5rem;
}

.blog-post-content ul,
.blog-post-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.blog-post-content li {
  margin-bottom: 0.5rem;
}

.blog-post-content a {
  color: var(--primary);
  text-decoration: underline;
}

.blog-post-content a:hover {
  color: var(--primary-dark);
}

/* Checklist Style */
.blog-post-content .checklist {
  list-style: none;
  padding-left: 0;
  margin: 1.5rem 0;
}

.blog-post-content .checklist li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
}

.blog-post-content .checklist li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--primary);
}

/* Comparison Table */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  background: var(--light);
  font-weight: 600;
}

.comparison-table tr:hover td {
  background: var(--light);
}

/* Callout Box */
.callout {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.callout-warning {
  background: #fff3cd;
  border-left-color: #ffc107;
}

.callout-tip {
  background: #d4edda;
  border-left-color: #28a745;
}

/* Blog Post CTA */
.blog-post-cta {
  background: linear-gradient(135deg, var(--black) 0%, #1a1a2e 100%);
  color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  text-align: center;
  margin: 3rem 0;
}

.blog-post-cta h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.blog-post-cta p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 1.5rem;
}

.blog-post-cta .cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Primary button in CTA - orange with white text */
.blog-post-cta .btn-primary {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.blog-post-cta .btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

/* Secondary button in CTA - orange outline */
.blog-post-cta .btn-secondary {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.blog-post-cta .btn-secondary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

/* Outline white button in CTA */
.blog-post-cta .btn-outline-white {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.blog-post-cta .btn-outline-white:hover {
  background-color: var(--white);
  color: var(--black);
}

/* Related Posts */
.related-posts {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
}

.related-posts h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

/* Hub Links */
.hub-links {
  background: var(--light);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  margin: 2rem 0;
}

.hub-links h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hub-links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hub-links-list a {
  padding: 0.35rem 0.75rem;
  background: var(--white);
  border-radius: var(--radius);
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s ease;
}

.hub-links-list a:hover {
  background: var(--primary);
  color: var(--white);
}

/* ===== HUB PAGE STYLES ===== */
.hub-hero {
  padding: 6rem 0 3rem;
  background: linear-gradient(135deg, var(--black) 0%, #1a1a2e 100%);
  color: var(--white);
}

.hub-hero .category-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.hub-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hub-hero p {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
}

/* Hub Content */
.hub-content {
  padding: 3rem 0;
}

.hub-toc {
  background: var(--light);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
}

.hub-toc h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hub-toc ol {
  margin: 0;
  padding-left: 1.25rem;
}

.hub-toc li {
  margin-bottom: 0.5rem;
}

.hub-toc a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Hub Articles Section */
.hub-articles {
  padding: 3rem 0;
  background: var(--off-white);
}

.hub-articles .post-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
}

.hub-articles h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
}

/* No Results */
.no-results {
  text-align: center;
  padding: 3rem;
  color: var(--text-light);
}

.no-results i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .blog-layout {
    padding: 2rem 0;
  }

  .blog-sidebar {
    display: none;
  }

  .posts-grid {
    grid-template-columns: 1fr;
  }

  .blog-post-cta {
    padding: 1.5rem;
  }

  .blog-post-cta .cta-buttons {
    flex-direction: column;
  }

  .blog-post-cta .cta-buttons .btn {
    width: 100%;
  }

  .comparison-table {
    font-size: 0.85rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.75rem 0.5rem;
  }
}

@media (max-width: 480px) {
  .blog-hero {
    padding: 5rem 0 2rem;
  }

  .hub-hero {
    padding: 5rem 0 2rem;
  }

  .blog-post-header {
    padding: 5rem 0 1.5rem;
  }
}