/* ═══════════════════════════════════════════════════════════
   BLOG — Listing + Article Styles
   ═══════════════════════════════════════════════════════════ */

/* ─── LISTING PAGE ─────────────────────────────────────── */
.blog-header {
  text-align: center;
  padding: 100px var(--container-px) 0;
  max-width: var(--container-max);
  margin: 0 auto;
}

.blog-header h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.blog-header p {
  color: var(--text-secondary);
  max-width: 550px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.blog-categories-nav {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.blog-cat-link {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: all 0.2s var(--ease-out);
}

.blog-cat-link:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.blog-cat-link.active {
  color: var(--accent);
  border-color: var(--border-accent);
  background: var(--accent-muted);
}

/* ─── BLOG GRID ──────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px) 60px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s var(--ease-out);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

/* Image container with gradient overlay */
.blog-card-img-wrap {
  position: relative;
  overflow: hidden;
}

.blog-card-img-wrap::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(9,9,11,0.6), transparent);
  pointer-events: none;
}

.blog-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  transition: transform 0.4s var(--ease-out);
}

.blog-card:hover .blog-card-img {
  transform: scale(1.03);
}

.blog-card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 2rem;
}

.blog-card-body {
  padding: 20px 24px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.blog-card-category {
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
}

.blog-card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-excerpt {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.blog-card-read-more {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ─── FEATURED (first card takes full width) ──────────── */
.blog-grid .blog-card:first-child {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.blog-grid .blog-card:first-child .blog-card-img {
  aspect-ratio: 4/3;
  height: 100%;
}

.blog-grid .blog-card:first-child .blog-card-body {
  padding: 32px;
  justify-content: center;
}

.blog-grid .blog-card:first-child .blog-card-title {
  font-size: 1.5rem;
  -webkit-line-clamp: 3;
}

.blog-grid .blog-card:first-child .blog-card-excerpt {
  -webkit-line-clamp: 4;
}

/* ─── EMPTY STATE ────────────────────────────────────── */
.blog-empty {
  text-align: center;
  padding: 80px var(--container-px);
  max-width: var(--container-max);
  margin: 0 auto;
}

.blog-empty p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* ─── BREADCRUMB ─────────────────────────────────────── */
.blog-breadcrumb {
  max-width: 800px;
  margin: 0 auto;
  padding: 90px var(--container-px) 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

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

.blog-breadcrumb a:hover {
  color: var(--accent);
}

.blog-breadcrumb svg {
  width: 14px;
  height: 14px;
  opacity: 0.5;
}

/* ─── ARTICLE HERO ──────────────────────────────────── */
.blog-article-hero-wrap {
  max-width: 800px;
  margin: 0 auto 0;
  padding: 24px var(--container-px) 0;
}

.blog-article-hero {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 16px;
  display: block;
}

/* ─── ARTICLE DETAIL ─────────────────────────────────── */
.blog-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px var(--container-px) 80px;
}

.blog-article-header {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.blog-article-category {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  margin-bottom: 16px;
  display: inline-block;
}

.blog-article-category:hover {
  color: var(--accent-hover);
}

.blog-article-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1.15;
  margin-bottom: 20px;
}

.blog-article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-tertiary);
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.blog-article-meta-reading {
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-article-meta-reading svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
}

/* ─── ARTICLE CONTENT (typographic styles for HTML) ── */
.blog-content {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.blog-content > *:first-child {
  margin-top: 0;
}

.blog-content h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--text-primary);
  margin: 52px 0 16px;
  padding-top: 8px;
}

.blog-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 36px 0 12px;
}

.blog-content p {
  margin-bottom: 20px;
}

.blog-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(251, 146, 60, 0.3);
  transition: text-decoration-color 0.2s;
}

.blog-content a:hover {
  color: var(--accent-hover);
  text-decoration-color: var(--accent);
}

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

.blog-content img {
  max-width: 100%;
  border-radius: 12px;
  margin: 28px 0;
}

.blog-content ul,
.blog-content ol {
  margin: 16px 0 24px 24px;
}

.blog-content li {
  margin-bottom: 10px;
  padding-left: 4px;
}

.blog-content li::marker {
  color: var(--accent);
}

.blog-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  margin: 28px 0;
  background: var(--accent-muted);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--text-primary);
  font-size: 1.05rem;
  line-height: 1.7;
}

.blog-content pre {
  background: var(--bg-secondary);
  padding: 16px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 24px 0;
  font-size: 0.9rem;
}

.blog-content code {
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

.blog-content pre code {
  background: none;
  padding: 0;
}

/* ─── SHARE / CTA ────────────────────────────────────── */
.blog-article-cta {
  margin-top: 48px;
  padding: 32px;
  background: linear-gradient(135deg, var(--accent-muted), rgba(251,146,60,0.05));
  border: 1px solid var(--border-accent);
  border-radius: 16px;
  text-align: center;
}

.blog-article-cta h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.blog-article-cta p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.blog-article-cta a {
  display: inline-block;
  padding: 10px 24px;
  background: var(--accent);
  color: var(--bg-primary);
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
}

.blog-article-cta a:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* ─── RELATED POSTS ──────────────────────────────────── */
.blog-related {
  border-top: 1px solid var(--border);
  padding-top: 48px;
  margin-top: 60px;
}

.blog-related h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.blog-related .blog-card-title {
  font-size: 1rem;
}

/* ─── PAGINATION ─────────────────────────────────────── */
.blog-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 0 var(--container-px) 60px;
}

.blog-pagination a,
.blog-pagination span {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all 0.2s;
}

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

.blog-pagination .active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
  font-weight: 600;
}

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .blog-grid .blog-card:first-child {
    grid-template-columns: 1fr;
  }
  .blog-grid .blog-card:first-child .blog-card-img {
    aspect-ratio: 16/9;
    height: auto;
  }
}

@media (max-width: 768px) {
  .blog-header h1 { font-size: 1.75rem; }
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .blog-grid .blog-card:first-child {
    grid-column: auto;
  }
  .blog-grid .blog-card:first-child .blog-card-body {
    padding: 20px 24px 24px;
  }
  .blog-grid .blog-card:first-child .blog-card-title {
    font-size: 1.2rem;
  }
  .blog-article-title { font-size: 1.75rem; }
  .blog-article-hero { aspect-ratio: 16/9; }
  .blog-related-grid { grid-template-columns: 1fr; }
  .blog-article-cta { padding: 24px 20px; }
}