/* Blog CSS */
.reading-progress-container {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px; z-index: 9999;
  background: rgba(255,255,255,0.05);
}
.reading-progress-bar {
  height: 100%; width: 0%;
  background: var(--gradient-hero);
  transition: width 100ms linear;
}

.omnitool-blog-single {
  padding: var(--space-8) 0;
}
.blog-single-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-8);
  align-items: start;
}
.blog-content-col {
  min-width: 0;
}
.blog-sidebar-col {
  position: sticky;
  top: 80px;
}
@media (max-width: 1024px) {
  .blog-single-layout {
    grid-template-columns: 1fr;
  }
  .blog-sidebar-col {
    position: static;
  }
}

.entry-header {
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--glass-border);
}
.post-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.post-cats a {
  background: var(--color-primary);
  color: #fff;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}
.entry-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  margin: var(--space-4) 0;
}
.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}
.post-meta-author {
  display: flex;
  align-items: center;
  gap: 8px;
}
.post-meta-author img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-primary);
}
.post-thumbnail {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-6);
  max-height: 500px;
}
.post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sep {
  opacity: 0.4;
}

.entry-content {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text-primary);
  margin: var(--space-8) 0;
}
.entry-content h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin: var(--space-8) 0 var(--space-4);
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-4);
}
.entry-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-6) 0 var(--space-3);
}
.entry-content p {
  margin-bottom: var(--space-4);
}
.entry-content a {
  color: var(--color-primary);
  text-decoration: underline;
}
.entry-content blockquote {
  border-left: 4px solid var(--color-secondary);
  background: var(--color-surface-raised);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-6) 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
}
.entry-content code {
  background: var(--color-surface-raised);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-size: 0.875em;
}
.entry-content pre {
  background: var(--color-surface-raised);
  border: 1px solid var(--glass-border);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: var(--space-6) 0;
}
.entry-content pre code {
  background: none;
  padding: 0;
}
.entry-content ul, 
.entry-content ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}
.entry-content li {
  margin-bottom: var(--space-2);
}
.entry-content img {
  max-width: 100%;
  border-radius: var(--radius-md);
  display: block;
  margin: 0 auto;
}
.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
}
.entry-content th,
.entry-content td {
  padding: var(--space-3);
  border: 1px solid var(--glass-border);
}
.entry-content tr:nth-child(even) {
  background: var(--color-surface-raised);
}
.entry-content hr {
  border: 0;
  border-top: 1px solid var(--glass-border);
  margin: var(--space-8) 0;
}

.entry-footer {
  padding-top: var(--space-6);
  border-top: 1px solid var(--glass-border);
  margin-top: var(--space-8);
}
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: var(--space-4);
}
.tag-pill {
  display: inline-flex;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  text-decoration: none;
}
.tag-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.social-share {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
}
.share-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.share-btn:hover {
  transform: scale(1.1);
}
.share-btn[data-platform="twitter"]:hover {
  background: #1da1f2; border-color: #1da1f2;
}
.share-btn[data-platform="facebook"]:hover {
  background: #1877f2; border-color: #1877f2;
}
.share-btn[data-platform="linkedin"]:hover {
  background: #0077b5; border-color: #0077b5;
}
.share-btn[data-platform="copy"]:hover {
  background: #00d4aa; border-color: #00d4aa;
}

.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.post-nav-prev,
.post-nav-next {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  text-decoration: none;
  color: var(--color-text-primary);
}
.post-nav-prev:hover,
.post-nav-next:hover {
  border-color: var(--color-primary);
}
.post-nav-next {
  text-align: right;
}

.omnitool-author-bio {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  margin-top: var(--space-8);
}
.author-bio-avatar img {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-full);
  border: 3px solid var(--color-primary);
}
.author-bio-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}
.author-bio-name {
  font-size: 1.25rem;
  font-weight: 700;
}
.author-bio-job {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}
.author-bio-desc {
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}
.author-bio-links {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
@media (max-width: 640px) {
  .omnitool-author-bio {
    flex-direction: column;
  }
}

.omnitool-newsletter-inline {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  align-items: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}
.newsletter-icon {
  font-size: 3rem;
  color: var(--color-primary);
  flex-shrink: 0;
}
.newsletter-content h3 {
  font-size: 1.375rem;
  margin-bottom: var(--space-2);
}
.newsletter-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}
.newsletter-fields {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.newsletter-fields .omnitool-input {
  flex: 1;
  min-width: 0;
}
.newsletter-honeypot {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  tabindex: -1;
}
.newsletter-msg {
  margin-top: var(--space-3);
  font-size: 0.875rem;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  display: none;
}
.newsletter-msg.is-success {
  display: block;
  background: rgba(0,212,170,0.1);
  color: var(--color-secondary);
  border: 1px solid rgba(0,212,170,0.3);
}
.newsletter-msg.is-error {
  display: block;
  background: rgba(255,101,132,0.1);
  color: var(--color-accent);
  border: 1px solid rgba(255,101,132,0.3);
}
@media (max-width: 640px) {
  .omnitool-newsletter-inline {
    flex-direction: column;
  }
}

.omnitool-toc-panel {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.toc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
}
.toc-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
}
.toc-toggle {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}
.toc-toggle:hover {
  background: var(--color-surface-raised);
}
.omnitool-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.omnitool-toc-list li {
  margin-bottom: var(--space-1);
}
.toc-link {
  display: block;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
}
.toc-link:hover {
  color: var(--color-text-primary);
  background: var(--glass-bg);
}
.toc-link.is-active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background: var(--glass-bg);
}
.omnitool-toc-list .toc-h3 {
  padding-left: var(--space-4);
}

.omnitool-post-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.omnitool-post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(108,99,255,0.2);
}
.card-thumbnail {
  display: block;
  aspect-ratio: 3/2;
  overflow: hidden;
  position: relative;
}
.card-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all var(--transition-base);
}
.card-thumbnail:hover img {
  transform: scale(1.05);
}
.card-category {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: var(--gradient-hero);
  color: #fff;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 2;
}
.card-content {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: var(--space-2);
}
.card-title a {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.card-title a:hover {
  color: var(--color-primary);
}
.card-meta {
  display: flex;
  gap: var(--space-3);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}
.card-excerpt {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  flex: 1;
  margin-bottom: var(--space-3);
}
.reading-time {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.omnitool-comments {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  margin-top: var(--space-8);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.comments-title {
  font-size: 1.375rem;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--glass-border);
}
.omnitool-comment-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.omnitool-comment {
  margin-bottom: var(--space-4);
}
.omnitool-comment .comment-body {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
}
.comment-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.comment-avatar img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  border: 2px solid var(--glass-border);
}
.comment-author-name {
  font-weight: 600;
  color: var(--color-text-primary);
}
.comment-author-name a {
  color: var(--color-primary);
  text-decoration: none;
}
.comment-time {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}
.comment-reply {
  margin-left: auto;
}
.comment-reply a {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-size: 0.8rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}
.comment-reply a:hover {
  background: var(--color-primary);
  color: #fff;
}
.comment-content {
  color: var(--color-text-secondary);
  line-height: 1.7;
}
.comment-content p {
  margin-bottom: var(--space-2);
}
.comment-awaiting-moderation {
  color: var(--color-accent);
  font-size: 0.875rem;
  font-style: italic;
}
.omnitool-comment-list .children {
  list-style: none;
  padding-left: var(--space-6);
  margin-top: var(--space-3);
}

.omnitool-comment-form {
  margin-top: var(--space-6);
}
.comment-reply-title {
  font-size: 1.375rem;
  margin-bottom: var(--space-4);
}
.omnitool-input,
.omnitool-textarea {
  width: 100%;
  background: var(--color-surface-raised);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: all var(--transition-fast);
}
.omnitool-input:focus,
.omnitool-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.2);
}
.omnitool-textarea {
  resize: vertical;
  min-height: 140px;
}
.comment-form-author,
.comment-form-email,
.comment-form-url,
.comment-form-comment {
  margin-bottom: var(--space-4);
}
.comment-form-author label,
.comment-form-email label,
.comment-form-url label,
.comment-form-comment label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: 500;
  color: var(--color-text-primary);
}
.required {
  color: var(--color-accent);
}
#respond {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--glass-border);
}

.omnitool-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: var(--space-16);
}
.omnitool-search-overlay[hidden] {
  display: none;
}
.search-overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
}
.search-overlay-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 680px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--glass-border);
  animation: slideDown 200ms ease;
}
@keyframes slideDown {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
.search-overlay-header {
  padding: var(--space-4);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  gap: var(--space-3);
  align-items: center;
}
.search-input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
  padding: 0 var(--space-4);
}
.search-overlay-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: var(--space-3) 0;
  color: var(--color-text-primary);
  font-size: 1rem;
  outline: none;
}
.search-icon-prefix {
  color: var(--color-text-secondary);
  flex-shrink: 0;
}
.search-kbd {
  font-size: 0.75rem;
  padding: 2px 6px;
  background: var(--color-surface);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  color: var(--color-text-secondary);
}
.search-overlay-close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: 1.2rem;
}
.search-overlay-results {
  padding: var(--space-2);
  max-height: 420px;
  overflow-y: auto;
}
.search-result-item {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}
.search-result-item:hover,
.search-result-item:focus,
.search-result-item.is-active {
  background: var(--glass-bg);
}
.search-result-thumb {
  width: 56px;
  height: 56px;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.search-result-info {
  flex: 1;
  min-width: 0;
}
.search-result-title {
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-result-excerpt {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-result-type {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--color-surface-raised);
  color: var(--color-text-secondary);
}
.search-overlay-empty {
  padding: var(--space-8);
  text-align: center;
  color: var(--color-text-secondary);
}
.search-overlay-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--glass-border);
  display: flex;
  gap: var(--space-4);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  background: var(--color-surface-raised);
}
.search-overlay-footer kbd {
  padding: 2px 6px;
  background: var(--color-surface-raised);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
}

.omnitool-author-archive .author-hero {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  align-items: center;
  margin-bottom: var(--space-8);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
}
.author-hero img {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  border: 4px solid var(--color-primary);
}
.author-hero-content h1 {
  font-size: 1.875rem;
  margin-bottom: var(--space-2);
}
.author-hero-stats {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-4);
}
.author-stat {
  text-align: center;
}
.author-stat strong {
  display: block;
  font-size: 1.5rem;
  color: var(--color-primary);
}
@media (max-width: 640px) {
  .omnitool-author-archive .author-hero {
    flex-direction: column;
    text-align: center;
  }
}

.blog-archive-hero {
  padding: var(--space-12) 0;
  text-align: center;
  margin-bottom: var(--space-8);
}
.blog-archive-hero h1 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
}
.blog-archive-hero .archive-description {
  max-width: 600px;
  margin: 0 auto;
  color: var(--color-text-secondary);
}

.search-hero {
  padding: var(--space-8);
  margin-bottom: var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  text-align: center;
}
.search-hero h1 {
  font-size: 1.75rem;
}
.search-empty {
  padding: var(--space-16);
  text-align: center;
}
.search-empty i {
  font-size: 4rem;
  display: block;
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

.section-heading {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.text-gradient {
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: var(--gradient-hero);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

@media (max-width: 768px) {
  .omnitool-blog-single {
    padding: var(--space-4) 0;
  }
  .blog-archive-hero {
    padding: var(--space-8) 0;
  }
}