/**
 * FreeToolsIn.com - Blog Styles
 * E-E-A-T Optimized Design
 */

/* ========================================
   GLOBAL OVERFLOW PROTECTION
   ======================================== */

.blog-post-page,
.blog-post-page * {
  max-width: 100%;
}

.blog-post-page img,
.blog-post-page video,
.blog-post-page iframe {
  max-width: 100%;
  height: auto;
}

/* ========================================
   BLOG POST PAGE LAYOUT
   ======================================== */

.blog-post-page {
  padding: var(--space-4) 0 var(--space-12);
  min-height: 100vh;
}

.blog-post {
  background: var(--bg-primary);
}

.blog-post .container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-4);
  overflow-x: hidden;
}

/* ========================================
   BREADCRUMB
   ======================================== */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
  padding: var(--space-3) 0;
}

.breadcrumb a {
  color: var(--primary-500);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--primary-600);
  text-decoration: underline;
}

.breadcrumb-separator {
  color: var(--text-tertiary);
  opacity: 0.5;
}

.breadcrumb-current {
  color: var(--text-secondary);
  font-weight: 500;
  word-break: break-word;
}

/* ========================================
   POST HEADER
   ======================================== */

.post-header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.post-category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

[data-theme="dark"] .post-category {
  background: rgba(59, 130, 246, 0.15);
  color: var(--primary-400);
}

.post-date,
.post-read-time {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.post-date::after {
  content: "•";
  margin-left: var(--space-3);
  opacity: 0.5;
}

.post-header h1 {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
  word-break: break-word;
}

.post-excerpt {
  font-size: var(--text-lg);
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
  word-break: break-word;
}

/* ========================================
   POST CONTENT
   ======================================== */

.post-content {
  font-size: var(--text-base);
  line-height: 1.8;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

.post-content h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin: var(--space-10) 0 var(--space-4);
  color: var(--text-primary);
  scroll-margin-top: 100px;
}

.post-content h3 {
  font-size: var(--text-xl);
  font-weight: 600;
  margin: var(--space-6) 0 var(--space-3);
  color: var(--text-primary);
}

.post-content p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
}

.post-content ul,
.post-content ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.post-content li {
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

.post-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ========================================
   TL;DR BOX - AI Overview Optimized
   ======================================== */

.tldr-box {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--accent-50) 100%);
  border: 1px solid var(--primary-100);
  border-left: 4px solid var(--primary-500);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
}

[data-theme="dark"] .tldr-box {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(20, 184, 166, 0.1) 100%);
  border-color: rgba(59, 130, 246, 0.3);
}

.tldr-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-600);
  margin-bottom: var(--space-3);
}

[data-theme="dark"] .tldr-header {
  color: var(--primary-400);
}

.tldr-icon {
  font-size: var(--text-lg);
}

.tldr-box p {
  margin: 0;
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-primary);
  word-break: break-word;
}

/* ========================================
   TABLE OF CONTENTS
   ======================================== */

.toc-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-8);
}

.toc-header {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-3);
}

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

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

.toc-list a {
  display: inline-block;
  color: var(--primary-500);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-1) 0;
  transition: color 0.2s;
}

.toc-list a:hover {
  color: var(--primary-600);
  text-decoration: underline;
}

/* ========================================
   STEPS LIST (How to Use)
   ======================================== */

.steps-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4);
  counter-reset: steps;
}

.steps-list li {
  position: relative;
  padding-left: var(--space-10);
  margin-bottom: var(--space-4);
  counter-increment: steps;
}

.steps-list li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--primary-500);
  color: white;
  font-size: var(--text-sm);
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ========================================
   PRO TIP
   ======================================== */

.pro-tip {
  background: var(--bg-secondary);
  border-left: 4px solid var(--accent-500);
  padding: var(--space-4);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-4) 0;
  font-size: var(--text-sm);
}

.pro-tip strong {
  color: var(--accent-600);
}

[data-theme="dark"] .pro-tip strong {
  color: var(--accent-400);
}

/* ========================================
   FEATURES TABLE
   ======================================== */

.features-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-6);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  table-layout: fixed;
}

/* Table responsive wrapper */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: var(--space-6);
}

.table-wrapper .features-table {
  margin-bottom: 0;
}

.features-table th,
.features-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
}

.features-table thead {
  background: var(--bg-secondary);
}

.features-table th {
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-primary);
}

.features-table tbody tr {
  border-bottom: 1px solid var(--border-light);
}

.features-table tbody tr:last-child {
  border-bottom: none;
}

.features-table tbody tr:hover {
  background: var(--bg-secondary);
}

.features-table td {
  color: var(--text-secondary);
  word-break: break-word;
}

.features-table td:first-child {
  font-weight: 600;
  color: var(--text-primary);
}

/* ========================================
   BENEFITS / USE CASES / TIPS LISTS
   ======================================== */

.benefits-list,
.use-cases-list,
.tips-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4);
}

.benefits-list li,
.use-cases-list li,
.tips-list li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
}

.benefits-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-500);
  font-weight: 700;
}

.use-cases-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--primary-500);
  font-weight: 700;
}

.tips-list li::before {
  content: "💡";
  position: absolute;
  left: 0;
  font-size: var(--text-sm);
}

/* ========================================
   CTA BOX
   ======================================== */

.cta-box {
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
  color: white;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  text-align: center;
  margin: var(--space-10) 0;
  box-shadow: 0 10px 40px -10px rgba(59, 130, 246, 0.4);
}

.cta-box h3 {
  color: white;
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.cta-box p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-base);
  margin-bottom: var(--space-5);
  word-break: break-word;
}

.cta-box .btn-primary {
  display: inline-block;
  background: white;
  color: var(--primary-600);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--text-base);
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-box .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* ========================================
   RELATED TOOLS
   ======================================== */

.related-tools {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
}

.related-tools h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.related-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
}

.related-tool-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.related-tool-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-300);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.1);
}

.related-tool-card .tool-icon {
  font-size: 1.5rem;
}

.related-tool-card .tool-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  word-break: break-word;
  max-width: 100%;
}

/* ========================================
   FAQ SECTION
   ======================================== */

.faq-section {
  margin: var(--space-6) 0;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item:hover {
  border-color: var(--primary-300);
}

.faq-item h3 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  padding: var(--space-4);
  margin: 0;
  background: var(--bg-secondary);
  cursor: default;
}

.faq-item p {
  padding: var(--space-4);
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
  border-top: 1px solid var(--border-light);
  word-break: break-word;
}

/* ========================================
   AUTHOR BOX - E-E-A-T Critical
   ======================================== */

.author-box {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  margin: var(--space-10) 0;
}

.author-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  color: white;
  font-size: var(--text-2xl);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.author-info {
  flex: 1;
}

.author-info h4 {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--text-tertiary);
  margin-bottom: var(--space-2);
}

.author-info h4 a {
  color: var(--primary-500);
  font-weight: 700;
  text-decoration: none;
}

.author-info h4 a:hover {
  text-decoration: underline;
}

.author-info p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
  word-break: break-word;
}

/* ========================================
   RELATED POSTS
   ======================================== */

.related-posts {
  margin: var(--space-8) 0;
}

.related-posts h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.related-post-card {
  display: block;
  padding: var(--space-4);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.related-post-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-300);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.1);
}

.related-post-card h4 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.related-post-card p {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0;
}

/* ========================================
   BLOG INDEX PAGE
   ======================================== */

.blog-hero {
  text-align: center;
  padding: var(--space-12) var(--space-4);
}

.blog-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.blog-hero p {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
  padding: 0 var(--space-4);
  max-width: 1200px;
  margin: var(--space-8) auto;
}

.blog-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-300);
}

.blog-card-content {
  padding: var(--space-5);
}

.blog-card-category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}

[data-theme="dark"] .blog-card-category {
  background: rgba(59, 130, 246, 0.2);
  color: var(--primary-400);
}

.blog-card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.blog-card h3 a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.blog-card h3 a:hover {
  color: var(--primary-500);
}

.blog-card p {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  line-height: 1.6;
  margin: 0;
}

/* ========================================
   AUTHOR PAGE
   ======================================== */

.author-hero {
  text-align: center;
  padding: var(--space-12) var(--space-4);
}

.author-hero-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  color: white;
  font-size: 3rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-hero h1 {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.author-hero .role {
  font-size: var(--text-lg);
  color: var(--primary-500);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.author-bio {
  max-width: 600px;
  margin: 0 auto var(--space-6);
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.8;
}

.author-social {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
}

.author-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: all 0.2s;
}

.author-social a:hover {
  background: var(--primary-500);
  border-color: var(--primary-500);
  color: white;
}

.author-articles {
  padding: 0 var(--space-4);
  max-width: 1200px;
  margin: 0 auto;
}

.author-articles h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  text-align: center;
  color: var(--text-primary);
}

/* ========================================
   CATEGORY INDEX PAGE
   ======================================== */

.category-hero {
  text-align: center;
  padding: var(--space-10) var(--space-4);
  background: var(--bg-secondary);
  margin-bottom: var(--space-8);
}

.category-hero h1 {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.category-hero p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
  .blog-post-page {
    padding: var(--space-2) 0 var(--space-8);
  }

  .post-header h1 {
    font-size: var(--text-2xl);
  }

  .post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .post-date::after {
    display: none;
  }

  .author-box {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .steps-list li {
    padding-left: var(--space-8);
  }

  .steps-list li::before {
    width: 24px;
    height: 24px;
    font-size: var(--text-xs);
  }

  .cta-box {
    padding: var(--space-6);
  }

  .related-tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .features-table {
    font-size: var(--text-sm);
  }

  .features-table th,
  .features-table td {
    padding: var(--space-2) var(--space-3);
  }
}

@media (max-width: 480px) {
  .related-tools-grid {
    grid-template-columns: 1fr;
  }

  .toc-box {
    padding: var(--space-4);
  }

  .tldr-box {
    padding: var(--space-4);
  }
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
  .site-header,
  .site-footer,
  .cta-box,
  .related-tools,
  .related-posts,
  .toc-box {
    display: none;
  }

  .blog-post .container {
    max-width: 100%;
  }

  .post-content {
    font-size: 12pt;
  }
}

/* ========================================
   CATEGORY INDEX PAGE - NEW STYLES
   ======================================== */

.category-page {
  min-height: 100vh;
  padding: var(--space-4) 0 var(--space-12);
}

.category-page .container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.category-header {
  text-align: center;
  padding: var(--space-8) 0;
  margin-bottom: var(--space-8);
  border-bottom: 1px solid var(--border-light);
}

.category-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto var(--space-4);
}

.category-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.category-header p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-4);
  line-height: 1.6;
}

.post-count {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}

[data-theme="dark"] .post-count {
  background: rgba(59, 130, 246, 0.15);
  color: var(--primary-400);
}

/* Blog Posts Grid - New Card Layout */
.blog-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.blog-post-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: all 0.2s ease;
}

.blog-post-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-300);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .blog-post-card {
  background: var(--bg-secondary);
}

[data-theme="dark"] .blog-post-card:hover {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.post-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.post-card-header .post-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}

.post-card-header h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.post-card-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 var(--space-4);
  flex: 1;
}

.post-card-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary-500);
  transition: color 0.2s;
}

.blog-post-card:hover .post-card-link {
  color: var(--primary-600);
}

[data-theme="dark"] .post-card-link {
  color: var(--primary-400);
}

/* Old category posts grid - keeping for compatibility */
.category-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.category-post-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all 0.2s ease;
}

.category-post-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-300);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .category-post-card:hover {
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.post-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
}

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

.post-card-content h3 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--space-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.read-guide {
  font-size: var(--text-sm);
  color: var(--primary-500);
  font-weight: 500;
}

.back-to-blog {
  text-align: center;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--border-light);
}

.back-to-blog a {
  color: var(--primary-500);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-base);
  transition: color 0.2s;
}

.back-to-blog a:hover {
  color: var(--primary-600);
  text-decoration: underline;
}

/* ========================================
   BLOG INDEX PAGE - IMPROVED STYLES
   ======================================== */

.blog-container {
  padding: 0 var(--space-4);
}

.blog-section {
  margin-bottom: var(--space-12);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--border-light);
}

.section-header h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.view-all-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary-500);
  text-decoration: none;
  transition: color 0.2s;
}

.view-all-link:hover {
  color: var(--primary-600);
  text-decoration: underline;
}

/* More Categories Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.category-link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all 0.2s ease;
}

.category-link-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-300);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .category-link-card:hover {
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.category-link-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.category-link-card span:last-child {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

/* ========================================
   DARK THEME FIXES - COMPREHENSIVE
   ======================================== */

[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --border-light: #334155;
}

/* Ensure all text is visible in dark mode */
[data-theme="dark"] .post-content p,
[data-theme="dark"] .post-content li,
[data-theme="dark"] .post-content td {
  color: var(--text-secondary);
}

[data-theme="dark"] .post-content h2,
[data-theme="dark"] .post-content h3,
[data-theme="dark"] .post-content strong,
[data-theme="dark"] .post-header h1,
[data-theme="dark"] .blog-hero h1,
[data-theme="dark"] .category-header h1 {
  color: var(--text-primary);
}

[data-theme="dark"] .tldr-box p {
  color: var(--text-primary);
}

[data-theme="dark"] .toc-list a {
  color: var(--primary-400);
}

[data-theme="dark"] .steps-list li::before {
  background: var(--primary-500);
}

[data-theme="dark"] .benefits-list li::before {
  color: var(--accent-400);
}

[data-theme="dark"] .use-cases-list li::before {
  color: var(--primary-400);
}

[data-theme="dark"] .faq-item h3 {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

[data-theme="dark"] .faq-item p {
  color: var(--text-secondary);
}

[data-theme="dark"] .features-table th {
  color: var(--text-primary);
  background: var(--bg-secondary);
}

[data-theme="dark"] .features-table td {
  color: var(--text-secondary);
}

[data-theme="dark"] .features-table td:first-child {
  color: var(--text-primary);
}

[data-theme="dark"] .features-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.1);
}

[data-theme="dark"] .blog-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .blog-card:hover {
  border-color: var(--primary-500);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .blog-card h3 a {
  color: var(--text-primary);
}

[data-theme="dark"] .blog-card p {
  color: var(--text-tertiary);
}

[data-theme="dark"] .author-box {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .author-info h4 {
  color: var(--text-tertiary);
}

[data-theme="dark"] .author-info h4 a {
  color: var(--primary-400);
}

[data-theme="dark"] .author-info p {
  color: var(--text-secondary);
}

[data-theme="dark"] .related-tools {
  background: var(--bg-secondary);
}

[data-theme="dark"] .related-tool-card {
  background: var(--bg-primary);
  border-color: var(--border-light);
}

[data-theme="dark"] .related-tool-card:hover {
  border-color: var(--primary-500);
}

[data-theme="dark"] .related-tool-card .tool-name {
  color: var(--text-primary);
}

[data-theme="dark"] .related-post-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .related-post-card:hover {
  border-color: var(--primary-500);
}

[data-theme="dark"] .related-post-card h4 {
  color: var(--text-primary);
}

[data-theme="dark"] .related-post-card p {
  color: var(--text-tertiary);
}

[data-theme="dark"] .pro-tip {
  background: var(--bg-secondary);
  border-left-color: var(--accent-500);
}

[data-theme="dark"] .pro-tip strong {
  color: var(--accent-400);
}

[data-theme="dark"] .toc-box {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .cta-box {
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
}

[data-theme="dark"] .breadcrumb a {
  color: var(--primary-400);
}

[data-theme="dark"] .breadcrumb-current {
  color: var(--text-secondary);
}

[data-theme="dark"] .category-post-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .category-post-card:hover {
  border-color: var(--primary-500);
}

[data-theme="dark"] .post-card-content h3 {
  color: var(--text-primary);
}

[data-theme="dark"] .read-guide {
  color: var(--primary-400);
}

[data-theme="dark"] .category-link-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .category-link-card:hover {
  border-color: var(--primary-500);
}

[data-theme="dark"] .category-link-card span:last-child {
  color: var(--text-primary);
}

/* ========================================
   MOBILE RESPONSIVE - CATEGORY PAGE
   ======================================== */

@media (max-width: 768px) {
  .category-header {
    padding: var(--space-6) 0;
  }

  .category-icon {
    width: 64px;
    height: 64px;
    font-size: 1.5rem;
  }

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

  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .category-post-card {
    padding: var(--space-3);
  }

  .post-card-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

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