/* ==========================================================================
   Blog Styles — Strata Flooring by Premrest
   ========================================================================== */

/* ---------- Blog Layout ---------- */
.blog-hero {
  padding: 140px 0 60px;
  background: var(--sage-light);
}

.blog-hero .section-header {
  max-width: 800px;
  margin: 0 auto;
}

.blog-hero h1 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 16px;
}

.blog-hero .section-desc {
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Blog Grid (Index) ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding: 80px 0;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.blog-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-card-body {
  padding: 28px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sage);
  background: var(--sage-light);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  width: fit-content;
}

.blog-card-body h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  line-height: 1.3;
}

.blog-card-body p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--sage);
  transition: color var(--transition);
}

.blog-card-link:hover {
  color: var(--sage-dark);
}

@media (max-width: 900px) {
  .blog-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
    padding: 60px 0;
  }
}

@media (max-width: 640px) {
  .blog-hero {
    padding: 120px 0 48px;
  }
}


/* ---------- Blog Article ---------- */
.article-hero {
  padding: 140px 0 48px;
  background: var(--sage-light);
}

.article-hero .container {
  max-width: 800px;
}

.article-breadcrumb {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 20px;
}

.article-breadcrumb a {
  color: var(--sage);
  font-weight: 500;
}

.article-breadcrumb a:hover {
  color: var(--sage-dark);
}

.article-hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 16px;
  line-height: 1.2;
}

.article-meta {
  font-size: 0.9rem;
  color: var(--muted);
}

.article-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 20px 80px;
}

.article-content h2 {
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  margin-top: 48px;
  margin-bottom: 16px;
  color: var(--charcoal);
}

.article-content h3 {
  font-size: clamp(1.1rem, 1.8vw, 1.3rem);
  margin-top: 36px;
  margin-bottom: 12px;
  color: var(--charcoal);
}

.article-content p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--charcoal-light);
  margin-bottom: 20px;
}

.article-content ul,
.article-content ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.article-content li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--charcoal-light);
  margin-bottom: 8px;
  list-style: disc;
}

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

.article-content a {
  color: var(--sage);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article-content a:hover {
  color: var(--sage-dark);
}

.article-content strong {
  color: var(--charcoal);
  font-weight: 600;
}

.article-content blockquote {
  border-left: 4px solid var(--sage);
  padding: 16px 24px;
  margin: 28px 0;
  background: var(--sage-light);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.article-content blockquote p {
  color: var(--charcoal);
  font-style: italic;
  margin-bottom: 0;
}

/* Article CTA */
.article-cta {
  background: var(--sage-light);
  border: 2px solid var(--sage);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  margin: 48px 0;
  text-align: center;
}

.article-cta h3 {
  margin-top: 0;
  font-size: 1.3rem;
  color: var(--charcoal);
}

.article-cta p {
  color: var(--muted);
  margin-bottom: 20px;
}

.article-cta .btn {
  display: inline-block;
}

/* Related articles */
.related-articles {
  background: var(--warm-white);
  padding: 60px 0 80px;
  border-top: 1px solid var(--border);
}

.related-articles h2 {
  text-align: center;
  margin-bottom: 36px;
  font-size: 1.5rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.related-grid .blog-card-body h3 {
  font-size: 1rem;
}

@media (max-width: 900px) {
  .related-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
}

@media (max-width: 640px) {
  .article-hero {
    padding: 120px 0 36px;
  }

  .article-content {
    padding: 40px 16px 60px;
  }

  .article-cta {
    padding: 28px 20px;
  }
}