/* ============================================================
   KMACIMS EAT — Blog CSS
   Covers: archive/home.php, single.php, blog card, sidebar
   ============================================================ */

/* ════════════════════════════════════════════════════════════
   BLOG ARCHIVE HEADER (home.php + archive.php)
   ════════════════════════════════════════════════════════════ */

.blog-archive-header {
  background: linear-gradient(135deg, var(--clr-navy) 0%, var(--clr-navy-light) 100%);
  padding-block: var(--space-16) var(--space-12);
  color: var(--clr-white);
}

.blog-archive-title {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  color: var(--clr-white);
  margin: var(--space-3) 0 var(--space-4);
}

.blog-archive-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

/* Category filter pills */
.blog-cat-filter {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

.blog-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.2);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.blog-cat-btn:hover,
.blog-cat-btn.is-active {
  background: var(--clr-white);
  color: var(--clr-navy);
  border-color: var(--clr-white);
}

.blog-cat-count {
  background: rgba(255,255,255,0.2);
  color: inherit;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  padding: 1px 6px;
  min-width: 20px;
  text-align: center;
}

.blog-cat-btn.is-active .blog-cat-count,
.blog-cat-btn:hover .blog-cat-count {
  background: var(--clr-navy-pale);
  color: var(--clr-navy);
}

/* Archive back link */
.archive-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  margin-top: var(--space-6);
  transition: color var(--transition-fast);
}

.archive-back-link:hover { color: var(--clr-white); }

/* ════════════════════════════════════════════════════════════
   BLOG ARCHIVE GRID
   ════════════════════════════════════════════════════════════ */

.blog-archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.blog-inline-ad {
  grid-column: 1 / -1;
  text-align: center;
  padding-block: var(--space-4);
}

/* ── Blog card (shared by archive + single related) ── */
.blog-card { overflow: hidden; height: 100%; }

.blog-card-img-wrap {
  display: block;
  aspect-ratio: 3/2;
  overflow: hidden;
  position: relative;
  background: var(--clr-gray-100);
}

.blog-card-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.blog-card:hover .blog-card-img { transform: scale(1.04); }

.blog-card-img-placeholder {
  width: 100%; height: 100%;
  background: var(--clr-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.blog-card-cat-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 1;
}

.blog-card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.blog-card-date,
.blog-card-read-time {
  font-size: var(--text-xs);
  color: var(--clr-gray-500);
}

.blog-card-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--clr-navy);
  line-height: var(--leading-snug);
  margin: 0;
}

.blog-card-title a { color: inherit; text-decoration: none; }
.blog-card-title a:hover { color: var(--clr-green); }

.blog-card-excerpt {
  font-size: var(--text-sm);
  color: var(--clr-gray-500);
  line-height: var(--leading-relaxed);
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.blog-card-author {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--clr-gray-500);
  font-weight: var(--weight-medium);
}

.blog-author-avatar {
  width: 28px !important; height: 28px !important;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.blog-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--clr-navy);
  text-decoration: none;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.blog-card-read-more:hover { color: var(--clr-green); gap: var(--space-2); }

/* ── Pagination ── */
.blog-pagination {
  margin-top: var(--space-12);
  display: flex;
  justify-content: center;
}

.blog-pagination .nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: center;
}

.blog-pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding-inline: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--clr-charcoal);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.blog-pagination .page-numbers:hover { background: var(--clr-navy-pale); color: var(--clr-navy); border-color: var(--clr-navy); }
.blog-pagination .page-numbers.current { background: var(--clr-navy); color: var(--clr-white); border-color: var(--clr-navy); }
.blog-pagination .page-numbers.prev,
.blog-pagination .page-numbers.next { display: inline-flex; align-items: center; gap: var(--space-1); }

/* No posts found */
.no-posts-wrap {
  text-align: center;
  padding-block: var(--space-16);
  max-width: 480px;
  margin-inline: auto;
}

.no-posts-icon {
  width: 80px; height: 80px;
  background: var(--clr-gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
}

.no-posts-wrap h2 { color: var(--clr-navy); margin-bottom: var(--space-3); }
.no-posts-wrap p  { color: var(--clr-gray-500); margin-bottom: var(--space-6); }

/* ════════════════════════════════════════════════════════════
   SINGLE POST (single.php)
   ════════════════════════════════════════════════════════════ */

.single-post-page { padding-bottom: var(--space-16); }

.single-post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-10);
  align-items: start;
  padding-top: var(--space-8);
}

/* Breadcrumb inline variant */
.breadcrumb-bar--inline {
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: var(--space-6);
}

/* Post header */
.single-post-header { margin-bottom: var(--space-8); }

.single-post-cats {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.single-post-cat { text-decoration: none; }

.single-post-title {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-5xl));
  color: var(--clr-navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.single-post-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.single-post-author-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.single-author-avatar {
  width: 40px !important; height: 40px !important;
  border-radius: 50%;
  object-fit: cover;
}

.single-author-name {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--clr-navy);
}

.single-post-date {
  display: block;
  font-size: var(--text-xs);
  color: var(--clr-gray-500);
  margin-top: 2px;
}

.single-read-time {
  font-size: var(--text-sm);
  color: var(--clr-gray-500);
  font-weight: var(--weight-medium);
  background: var(--clr-gray-100);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

/* Featured image */
.single-post-thumbnail {
  margin-bottom: var(--space-8);
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.single-post-img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 520px;
  object-fit: cover;
}

.single-post-caption {
  font-size: var(--text-sm);
  color: var(--clr-gray-500);
  text-align: center;
  padding-top: var(--space-3);
  font-style: italic;
}

/* Post content */
.single-post-content {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--clr-charcoal);
  margin-bottom: var(--space-10);
}

.single-post-content h2 { font-size: var(--text-3xl); color: var(--clr-navy); margin: var(--space-10) 0 var(--space-4); }
.single-post-content h3 { font-size: var(--text-2xl); color: var(--clr-navy); margin: var(--space-8)  0 var(--space-3); }
.single-post-content h4 { font-size: var(--text-xl);  color: var(--clr-navy); margin: var(--space-6)  0 var(--space-3); }
.single-post-content p  { margin-bottom: var(--space-5); }
.single-post-content ul,
.single-post-content ol { margin-bottom: var(--space-5); padding-left: var(--space-6); }
.single-post-content ul li { list-style: disc; margin-bottom: var(--space-2); }
.single-post-content ol li { list-style: decimal; margin-bottom: var(--space-2); }
.single-post-content a  { color: var(--clr-navy); text-decoration: underline; text-underline-offset: 3px; }
.single-post-content a:hover { color: var(--clr-green); }
.single-post-content blockquote {
  border-left: 4px solid var(--clr-green);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-8) 0;
  background: var(--clr-green-pale);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-style: italic;
  color: var(--clr-gray-700);
}
.single-post-content code {
  background: var(--clr-gray-100);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--clr-navy);
}
.single-post-content pre {
  background: var(--clr-black);
  color: #e2e8f0;
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  margin-bottom: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.7;
}
.single-post-content pre code { background: transparent; color: inherit; padding: 0; }
.single-post-content img { border-radius: var(--radius-lg); margin-block: var(--space-4); max-width: 100%; height: auto; }
.single-post-content table { width: 100%; border-collapse: collapse; margin-bottom: var(--space-6); font-size: var(--text-sm); }
.single-post-content th { background: var(--clr-navy); color: var(--clr-white); padding: var(--space-3) var(--space-4); text-align: left; }
.single-post-content td { padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border); }
.single-post-content tr:nth-child(even) td { background: var(--clr-gray-50); }

/* Tags */
.single-post-tags {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.tags-label { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--clr-navy); }
.tag-link { text-decoration: none; }
.tag-link:hover { background: var(--clr-navy); color: var(--clr-white); }

/* Share bar */
.single-post-share {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-10);
}

.share-label { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--clr-navy); }

.share-btn {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border);
  color: var(--clr-charcoal);
  background: var(--clr-white);
}

.share-btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); color: var(--clr-white); }
.share-btn--twitter:hover,
.share-btn--twitterx:hover { background: #000; border-color: #000; }
.share-btn--facebook:hover  { background: #1877f2; border-color: #1877f2; }
.share-btn--linkedin:hover  { background: #0a66c2; border-color: #0a66c2; }
.share-btn--whatsapp:hover  { background: #25d366; border-color: #25d366; }

/* Author box */
.author-box {
  display: flex;
  gap: var(--space-5);
  background: var(--clr-gray-50);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
}

.author-box-avatar {
  width: 72px !important; height: 72px !important;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.author-box-name {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--clr-navy);
  margin-bottom: var(--space-2);
}

.author-box-bio {
  font-size: var(--text-sm);
  color: var(--clr-gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

/* Post navigation */
.single-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

.post-nav-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-5);
  background: var(--clr-gray-50);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.post-nav-link:hover { background: var(--clr-navy-pale); border-color: var(--clr-navy); }
.post-nav-link--next { text-align: right; }

.post-nav-direction {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-gray-500);
}

.post-nav-link--next .post-nav-direction { justify-content: flex-end; }

.post-nav-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--clr-navy);
  line-height: var(--leading-snug);
}

/* Related posts section */
.related-posts-section { background: var(--clr-gray-50); }

/* ════════════════════════════════════════════════════════════
   SIDEBAR
   ════════════════════════════════════════════════════════════ */

.single-post-sidebar {
  position: sticky;
  top: calc( var(--header-height) + var(--space-6) );
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.sidebar-widget {
  background: var(--clr-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
}

.sidebar-widget-title {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--clr-navy);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--clr-navy-pale);
}

/* Search in sidebar */
.sidebar-widget .search-form { display: flex; gap: var(--space-2); }
.sidebar-widget .search-field { flex: 1; padding: var(--space-2) var(--space-3); font-size: var(--text-sm); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.sidebar-widget .search-field:focus { outline: none; border-color: var(--clr-navy); }
.sidebar-widget .search-submit { padding: var(--space-2) var(--space-3); background: var(--clr-navy); color: white; border: none; border-radius: var(--radius-md); cursor: pointer; font-size: var(--text-sm); white-space: nowrap; }

/* Category list */
.sidebar-cat-list { list-style: none; display: flex; flex-direction: column; }
.sidebar-cat-list li { display: flex; align-items: center; justify-content: space-between; padding-block: var(--space-2); border-bottom: 1px solid var(--color-border); }
.sidebar-cat-list li:last-child { border-bottom: none; }
.sidebar-cat-list a { font-size: var(--text-sm); color: var(--clr-charcoal); text-decoration: none; }
.sidebar-cat-list a:hover { color: var(--clr-navy); }
.sidebar-cat-count { font-size: var(--text-xs); background: var(--clr-gray-100); color: var(--clr-gray-500); padding: 2px 6px; border-radius: var(--radius-full); }

/* Recent posts */
.sidebar-recent-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); }
.sidebar-recent-list li { display: flex; gap: var(--space-3); align-items: flex-start; }
.sidebar-recent-thumb { flex-shrink: 0; width: 64px; height: 64px; border-radius: var(--radius-md); overflow: hidden; display: block; background: var(--clr-gray-100); }
.sidebar-recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-recent-info { flex: 1; min-width: 0; }
.sidebar-recent-title { display: block; font-size: var(--text-sm); font-weight: var(--weight-medium); color: var(--clr-navy); text-decoration: none; line-height: var(--leading-snug); margin-bottom: 4px; }
.sidebar-recent-title:hover { color: var(--clr-green); }
.sidebar-recent-date { font-size: var(--text-xs); color: var(--clr-gray-500); }

/* Sidebar CTA */
.sidebar-cta-widget { background: linear-gradient(135deg, var(--clr-navy-pale), var(--clr-green-pale)); border-color: transparent; }
.sidebar-cta-widget h3 { font-size: var(--text-base); color: var(--clr-navy); margin-bottom: var(--space-2); }
.sidebar-cta-widget p  { font-size: var(--text-sm); color: var(--clr-gray-500); margin-bottom: var(--space-4); }

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .single-post-layout { grid-template-columns: 1fr; }
  .single-post-sidebar { position: static; }
  .blog-archive-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .blog-archive-grid { grid-template-columns: 1fr; }
  .single-post-nav { grid-template-columns: 1fr; }
  .author-box { flex-direction: column; }
  .single-post-share { gap: var(--space-2); }
  .blog-cat-filter { gap: var(--space-1); }
}