/* ===== Documentation Styles ===== */

/* ===== Safari Compatibility Fixes ===== */
@supports not (gap: 1rem) {
  /* Fallback for older browsers that don't support gap in flexbox/grid */

  /* Documentation Layout */
  .docs-container {
    column-gap: 0;
    row-gap: 0;
  }
  .docs-container > * {
    margin-right: calc(var(--spacing-8) / 2);
  }
  .docs-container > *:last-child {
    margin-right: 0;
  }

  .docs-main {
    column-gap: 0;
    row-gap: 0;
  }
  .docs-main > * {
    margin-right: calc(var(--spacing-8) / 2);
  }
  .docs-main > *:last-child {
    margin-right: 0;
  }

  .docs-nav {
    margin: calc(var(--spacing-4) * -0.5);
  }
  .docs-nav > * {
    margin: calc(var(--spacing-4) * 0.5);
  }

  .docs-nav-items {
    margin: calc(var(--spacing-1) * -0.5) 0;
  }
  .docs-nav-items > * {
    margin: calc(var(--spacing-1) * 0.5) 0;
  }

  .docs-toc nav {
    margin: calc(var(--spacing-2) * -0.5) 0;
  }
  .docs-toc nav > * {
    margin: calc(var(--spacing-2) * 0.5) 0;
  }

  /* Blog Layout */
  .blog-container {
    column-gap: 0;
    row-gap: 0;
  }
  .blog-container > .blog-main {
    margin-right: var(--spacing-10);
  }

  .blog-main {
    margin: calc(var(--spacing-10) * -0.5) 0;
  }
  .blog-main > * {
    margin: calc(var(--spacing-10) * 0.5) 0;
  }

  /* Blog Card Elements */
  .blog-card-meta {
    margin: 0 calc(var(--spacing-6) * -0.5);
  }
  .blog-card-meta > * {
    margin: 0 calc(var(--spacing-6) * 0.5);
  }

  .blog-meta-item {
    margin: 0 calc(var(--spacing-2) * -0.5);
  }
  .blog-meta-item > * {
    margin: 0 calc(var(--spacing-2) * 0.5);
  }

  .blog-tags {
    margin: calc(var(--spacing-2) * -0.5);
  }
  .blog-tags > * {
    margin: calc(var(--spacing-2) * 0.5);
  }

  .read-more {
    padding-left: 16px;
    padding-right: 16px;
  }
  .read-more svg {
    margin-left: var(--spacing-2);
  }

  /* Sidebar Elements */
  .sidebar-section h3 {
    padding-left: calc(4px + var(--spacing-2));
  }

  .tag-cloud {
    margin: calc(var(--spacing-2) * -0.5);
  }
  .tag-cloud > * {
    margin: calc(var(--spacing-2) * 0.5);
  }

  .recent-post-date::before {
    margin-right: var(--spacing-1);
  }

  /* Blog Article */
  .back-to-list svg {
    margin-right: var(--spacing-2);
  }

  .blog-article-meta {
    margin: 0 calc(var(--spacing-6) * -0.5);
  }
  .blog-article-meta > * {
    margin: 0 calc(var(--spacing-6) * 0.5);
  }

  /* Responsive gap fallbacks */
  @media (max-width: 1200px) {
    .blog-container > .blog-main {
      margin-right: var(--spacing-6);
    }
  }

  @media (max-width: 1023px) {
    .blog-container > .blog-main {
      margin-right: 0;
    }

    .blog-sidebar {
      column-gap: 0;
      row-gap: 0;
    }
    .blog-sidebar > * {
      margin: 0 calc(var(--spacing-6) / 2);
    }
  }

  @media (max-width: 767px) {
    .blog-sidebar > * {
      margin: 0;
      margin-bottom: var(--spacing-6);
    }
    .blog-sidebar > *:last-child {
      margin-bottom: 0;
    }

    .blog-card-footer {
      margin: calc(var(--spacing-4) * -0.5) 0;
    }
    .blog-card-footer > * {
      margin: calc(var(--spacing-4) * 0.5) 0;
    }
  }
}

/* Layout */
.docs-layout {
  min-height: -webkit-calc(100vh - 72px);
  min-height: calc(100vh - 72px);
  padding-top: var(--spacing-8);
  padding-bottom: var(--spacing-16);
  background-color: var(--color-bg-secondary);
}

.docs-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-8);
  align-items: start;
}

/* Sidebar */
.docs-sidebar {
  position: sticky;
  top: 88px;
  background-color: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  max-height: -webkit-calc(100vh - 120px);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.docs-sidebar-header h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
}

.docs-search {
  position: relative;
  margin-bottom: var(--spacing-6);
}

.docs-search input {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  padding-left: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  transition: all 0.3s ease;
}

.docs-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.docs-search .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

/* Navigation */
.docs-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.docs-nav-section {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--spacing-4);
}

.docs-nav-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.docs-nav-section-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-3);
  cursor: pointer;
  user-select: none;
}

.docs-nav-section-title .icon {
  font-size: 18px;
}

.docs-nav-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  padding-left: 26px;
}

.docs-nav-item {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  display: block;
}

.docs-nav-item:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-primary);
}

.docs-nav-item.active {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--color-primary);
  font-weight: var(--font-medium);
}

/* Main Content */
.docs-main {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: var(--spacing-8);
  align-items: start;
}

.docs-content {
  background-color: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-10);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  min-height: 600px;
}

/* Loading State */
.docs-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: var(--color-text-tertiary);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: var(--spacing-4);
}

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

/* Markdown Content Styles */
.docs-content h1 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-6);
  padding-bottom: var(--spacing-4);
  border-bottom: 2px solid var(--color-border);
}

.docs-content h2 {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-top: var(--spacing-10);
  margin-bottom: var(--spacing-4);
}

.docs-content h3 {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-3);
}

.docs-content h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-top: var(--spacing-6);
  margin-bottom: var(--spacing-3);
}

.docs-content p {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-4);
}

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

.docs-content li {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-2);
}

.docs-content ul li {
  list-style-type: disc;
}

.docs-content ol li {
  list-style-type: decimal;
}

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

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

.docs-content code {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--color-primary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
}

.docs-content pre {
  background-color: #f6f8fa;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-4);
  overflow-x: auto;
  margin-bottom: var(--spacing-4);
}

.docs-content pre code {
  background-color: transparent;
  padding: 0;
  color: var(--color-text-primary);
  font-size: var(--text-sm);
}

.docs-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding-left: var(--spacing-4);
  margin: var(--spacing-4) 0;
  color: var(--color-text-secondary);
  font-style: italic;
}

.docs-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: var(--spacing-6) 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-6) 0;
}

.docs-content table th,
.docs-content table td {
  padding: var(--spacing-3);
  border: 1px solid var(--color-border);
  text-align: left;
}

.docs-content table th {
  background-color: var(--color-bg-tertiary);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
}

/* Info Boxes */
.docs-info-box {
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  margin: var(--spacing-6) 0;
  border-left: 4px solid;
}

.docs-info-box.tip {
  background-color: rgba(16, 185, 129, 0.1);
  border-color: var(--color-success);
}

.docs-info-box.warning {
  background-color: rgba(245, 158, 11, 0.1);
  border-color: var(--color-warning);
}

.docs-info-box.note {
  background-color: rgba(59, 130, 246, 0.1);
  border-color: var(--color-info);
}

/* Table of Contents */
.docs-toc {
  position: sticky;
  top: 88px;
  background-color: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  max-height: -webkit-calc(100vh - 120px);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.docs-toc h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
}

.docs-toc nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.docs-toc a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  display: block;
}

.docs-toc a:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-primary);
}

.docs-toc a.active {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--color-primary);
  font-weight: var(--font-medium);
}

.docs-toc a.level-2 {
  padding-left: var(--spacing-3);
}

.docs-toc a.level-3 {
  padding-left: var(--spacing-6);
  font-size: var(--text-xs);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .docs-main {
    grid-template-columns: 1fr;
  }

  .docs-toc {
    display: none;
  }
}

@media (max-width: 1023px) {
  .docs-container {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
    max-height: none;
  }
}

@media (max-width: 767px) {
  .docs-layout {
    padding-top: var(--spacing-4);
  }

  .docs-content {
    padding: var(--spacing-6);
  }

  .docs-content h1 {
    font-size: var(--text-3xl);
  }

  .docs-content h2 {
    font-size: var(--text-2xl);
  }

  .docs-content h3 {
    font-size: var(--text-xl);
  }
}

/* ==================== Blog Styles ==================== */

/* Blog Layout */
.blog-layout {
  padding: var(--spacing-20) 0;
  background: linear-gradient(180deg, #FAFBFF 0%, #F8F9FC 50%, #F3F4F6 100%);
  min-height: 100vh;
  position: relative;
}

.blog-layout::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 400px;
  background: radial-gradient(ellipse at top, rgba(79, 70, 229, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.blog-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
  position: relative;
  z-index: 1;
}

.blog-header h1 {
  font-size: var(--text-5xl);
  font-weight: 800;
  margin-bottom: var(--spacing-4);
  letter-spacing: -0.02em;
  /* Gradient text for modern browsers */
  background: -webkit-linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  /* Fallback for older browsers */
  color: #4F46E5;
}

.blog-subtitle {
  font-size: var(--text-xl);
  color: var(--color-gray-600);
  font-weight: 400;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.blog-container {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--spacing-10);
  align-items: start;
  position: relative;
  z-index: 1;
}

.blog-main {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-10);
}

/* Blog Card - Modern Design */
.blog-card {
  background: white;
  border-radius: 16px;
  padding: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0, 0, 0, 0.04);
  overflow: hidden;
  position: relative;
}

.blog-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #4F46E5 0%, #7C3AED 50%, #EC4899 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.blog-card:hover::before {
  opacity: 1;
}

.blog-card:hover {
  box-shadow: 0 12px 32px rgba(79, 70, 229, 0.12), 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
  border-color: rgba(79, 70, 229, 0.1);
}

.blog-card-header {
  padding: var(--spacing-8) var(--spacing-8) 0;
  margin-bottom: var(--spacing-6);
}

.blog-card-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.blog-card-title a {
  color: var(--color-gray-900);
  text-decoration: none;
  transition: all 0.3s ease;
  background-image: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: left bottom;
  padding-bottom: 2px;
}

.blog-card-title a:hover {
  background-size: 100% 2px;
  color: var(--color-primary);
}

.blog-card-meta {
  display: flex;
  gap: var(--spacing-6);
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  font-weight: 500;
}

.blog-meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.blog-meta-item svg {
  flex-shrink: 0;
  opacity: 0.6;
}

.blog-excerpt {
  padding: 0 var(--spacing-8);
  color: var(--color-gray-600);
  line-height: 1.8;
  font-size: var(--text-base);
  margin-bottom: var(--spacing-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-6) var(--spacing-8) var(--spacing-8);
  background: linear-gradient(to top, rgba(249, 250, 251, 0.5) 0%, transparent 100%);
}

.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.blog-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: rgba(79, 70, 229, 0.08);
  color: #4F46E5;
  border-radius: 20px;
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(79, 70, 229, 0.1);
}

.blog-tag:hover {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(79, 70, 229, 0.2);
  border-color: transparent;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: 10px 20px;
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  color: white;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.2);
}

.read-more:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.read-more svg {
  transition: transform 0.3s ease;
}

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

/* Blog Sidebar */
.blog-sidebar {
  position: sticky;
  top: var(--spacing-8);
}

.sidebar-section {
  background: white;
  border-radius: 16px;
  padding: var(--spacing-8);
  margin-bottom: var(--spacing-6);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.sidebar-section:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.sidebar-section h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
  color: var(--color-gray-900);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.sidebar-section h3::before {
  content: '';
  width: 4px;
  height: 20px;
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  border-radius: 2px;
}

/* Tag Cloud */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.tag-btn {
  padding: 8px 16px;
  background: rgba(79, 70, 229, 0.06);
  color: #4F46E5;
  border: 1px solid rgba(79, 70, 229, 0.15);
  border-radius: 20px;
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tag-btn:hover,
.tag-btn.active {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
  border-color: transparent;
}

/* Recent Posts */
.recent-posts {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.recent-post-item {
  padding: var(--spacing-4) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  text-decoration: none;
  transition: all 0.3s ease;
  display: block;
}

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

.recent-post-item:hover {
  padding-left: var(--spacing-2);
}

.recent-post-item h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-2);
  transition: all 0.3s ease;
  line-height: 1.5;
}

.recent-post-item:hover h4 {
  color: var(--color-primary);
}

.recent-post-date {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.recent-post-date::before {
  content: '📅';
  font-size: 11px;
}

/* Blog Article (Full View) */
.blog-article {
  background: white;
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.04);
  overflow: hidden;
}

.blog-article-header {
  padding: var(--spacing-12) var(--spacing-12) var(--spacing-8);
  margin-bottom: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  background: linear-gradient(to bottom, rgba(249, 250, 251, 0.5) 0%, white 100%);
}

.back-to-list {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: 8px 16px;
  background: rgba(79, 70, 229, 0.06);
  color: #4F46E5;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  margin-bottom: var(--spacing-8);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(79, 70, 229, 0.1);
}

.back-to-list:hover {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  color: white;
  transform: translateX(-4px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
  border-color: transparent;
}

.back-to-list svg {
  transition: transform 0.3s ease;
}

.back-to-list:hover svg {
  transform: translateX(-4px);
}

.blog-article-title {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-6);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.blog-article-meta {
  display: flex;
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-6);
  color: var(--color-gray-500);
  font-weight: 500;
}

.blog-article-content {
  padding: var(--spacing-10) var(--spacing-12);
  font-size: var(--text-lg);
  line-height: 1.9;
  color: var(--color-gray-700);
  max-width: 740px;
}

/* Article Content Typography */
.blog-article-content h1,
.blog-article-content h2,
.blog-article-content h3,
.blog-article-content h4 {
  color: var(--color-gray-900);
  font-weight: 700;
  line-height: 1.3;
  margin-top: var(--spacing-10);
  margin-bottom: var(--spacing-6);
  letter-spacing: -0.01em;
}

.blog-article-content h1 {
  font-size: var(--text-4xl);
  padding-bottom: var(--spacing-4);
  border-bottom: 3px solid transparent;
  border-image: linear-gradient(90deg, #4F46E5 0%, #7C3AED 50%, transparent 100%) 1;
}

.blog-article-content h2 {
  font-size: var(--text-3xl);
  position: relative;
  padding-left: var(--spacing-4);
}

.blog-article-content h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  border-radius: 2px;
}

.blog-article-content h3 {
  font-size: var(--text-2xl);
}

.blog-article-content p {
  margin-bottom: var(--spacing-6);
}

.blog-article-content strong {
  color: var(--color-gray-900);
  font-weight: 700;
}

.blog-article-content a {
  color: #4F46E5;
  text-decoration: none;
  border-bottom: 2px solid rgba(79, 70, 229, 0.2);
  transition: all 0.2s ease;
}

.blog-article-content a:hover {
  border-bottom-color: #4F46E5;
  background: rgba(79, 70, 229, 0.05);
}

.blog-article-content blockquote {
  margin: var(--spacing-8) 0;
  padding: var(--spacing-6) var(--spacing-8);
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
  border-left: 4px solid #4F46E5;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--color-gray-700);
}

.blog-article-content code {
  padding: 2px 8px;
  background: rgba(79, 70, 229, 0.08);
  color: #4F46E5;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
  font-weight: 600;
}

.blog-article-content pre {
  margin: var(--spacing-8) 0;
  padding: var(--spacing-6);
  background: #1e1e1e;
  border-radius: 12px;
  overflow-x: auto;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.blog-article-content pre code {
  background: none;
  color: #d4d4d4;
  padding: 0;
  font-weight: 400;
}

.blog-article-content ul,
.blog-article-content ol {
  margin: var(--spacing-6) 0;
  padding-left: var(--spacing-8);
}

.blog-article-content li {
  margin-bottom: var(--spacing-3);
  line-height: 1.8;
}

.blog-article-content li::marker {
  color: #4F46E5;
  font-weight: 700;
}

.blog-article-content hr {
  margin: var(--spacing-12) 0;
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.1) 50%, transparent 100%);
}

.blog-article-content table {
  width: 100%;
  margin: var(--spacing-8) 0;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.blog-article-content th {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  color: white;
  padding: var(--spacing-4);
  text-align: left;
  font-weight: 700;
}

.blog-article-content td {
  padding: var(--spacing-4);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.blog-article-content tr:last-child td {
  border-bottom: none;
}

.blog-article-content tr:nth-child(even) {
  background: rgba(249, 250, 251, 0.5);
}

.blog-article-footer {
  margin-top: 0;
  padding: var(--spacing-8) var(--spacing-12);
  background: linear-gradient(to top, rgba(249, 250, 251, 0.5) 0%, white 100%);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* Empty State */
.empty-state {
  background: white;
  border-radius: 20px;
  padding: var(--spacing-20);
  text-align: center;
  color: var(--color-gray-600);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.empty-state::before {
  content: '📭';
  display: block;
  font-size: 64px;
  margin-bottom: var(--spacing-6);
  opacity: 0.6;
}

.empty-state p {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
}

/* Blog Responsive */
@media (max-width: 1200px) {
  .blog-container {
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-6);
  }
}

@media (max-width: 1023px) {
  .blog-layout {
    padding: var(--spacing-16) 0;
  }

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

  .blog-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
  }
}

@media (max-width: 767px) {
  .blog-layout {
    padding: var(--spacing-12) 0;
  }

  .blog-layout::before {
    height: 300px;
  }

  .blog-header {
    margin-bottom: var(--spacing-12);
  }

  .blog-header h1 {
    font-size: var(--text-3xl);
  }

  .blog-subtitle {
    font-size: var(--text-base);
  }

  .blog-main {
    gap: var(--spacing-6);
  }

  .blog-card-header {
    padding: var(--spacing-6) var(--spacing-6) 0;
  }

  .blog-card-title {
    font-size: var(--text-xl);
  }

  .blog-excerpt {
    padding: 0 var(--spacing-6);
    font-size: var(--text-sm);
  }

  .blog-card-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-4) var(--spacing-6) var(--spacing-6);
  }

  .blog-article-header {
    padding: var(--spacing-8) var(--spacing-6) var(--spacing-6);
  }

  .blog-article-title {
    font-size: var(--text-3xl);
  }

  .blog-article-content {
    padding: var(--spacing-8) var(--spacing-6);
    font-size: var(--text-base);
  }

  .blog-article-content h1 {
    font-size: var(--text-3xl);
  }

  .blog-article-content h2 {
    font-size: var(--text-2xl);
  }

  .blog-article-content h3 {
    font-size: var(--text-xl);
  }

  .blog-article-footer {
    padding: var(--spacing-6);
  }

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

  .read-more {
    width: 100%;
    justify-content: center;
  }
}