/* Blog listing: featured post + latest grid, with a product/consult rail.
   Post cards themselves come from components.css. */

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 286px;
  gap: var(--space-3);
  align-items: start;
}

.blog-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* --- Featured post ------------------------------------------------------- */
.blog-hero {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: var(--space-4);
  align-items: center;
}
.blog-hero[hidden] {
  display: none;
}
.blog-hero__media {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, var(--color-surface-tint), var(--color-surface-alt));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  color: #afa0a7;
  letter-spacing: 0.04em;
}
.blog-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-hero__badge {
  display: inline-block;
  font-size: var(--font-size-2xs);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  background: var(--color-surface-tint);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
}
.blog-hero__date {
  font-size: var(--font-size-xs);
  color: var(--color-muted-soft);
  margin-left: 0.5rem;
}
.blog-hero__title {
  font-size: var(--font-size-xl);
  line-height: 1.25;
  font-weight: 800;
  color: var(--color-text);
  margin: 0.75rem 0 0.5rem;
}
.blog-hero__excerpt {
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text-soft);
  margin: 0 0 var(--space-4);
}

/* --- Product rail -------------------------------------------------------- */
.blog-products {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.blog-product {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.blog-product__image {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--gradient-plate);
  overflow: hidden;
}
.blog-product__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}
.blog-product__name {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-product__price {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 800;
  color: var(--color-sale);
  margin-top: 2px;
}

@media (max-width: 1000px) {
  .blog-layout {
    grid-template-columns: 1fr;
  }
  .blog-aside {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .blog-aside > * {
    flex: 1 1 260px;
  }
}
@media (max-width: 620px) {
  .blog-hero {
    grid-template-columns: 1fr;
  }
}

/* --- Single post (blog-details.html) ------------------------------------- */
.post-detail {
  max-width: 860px;
  margin: var(--space-4) auto;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 1.75rem 2rem 2rem;
}
.post-detail__cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 380px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}
.post-detail__title {
  font-size: var(--font-size-2xl);
  line-height: 1.2;
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 var(--space-2);
}
.post-detail__date {
  font-size: var(--font-size-sm);
  color: var(--color-muted-soft);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}
.post-detail__content {
  font-size: var(--font-size-md);
  line-height: 1.85;
  color: var(--color-text-soft);
}
.post-detail__content > *:first-child {
  margin-top: 0;
}
.post-detail__content p {
  margin: 0 0 var(--space-4);
}
.post-detail__content h2,
.post-detail__content h3,
.post-detail__content h4 {
  color: var(--color-text);
  font-weight: 800;
  margin: var(--space-5) 0 var(--space-3);
}
.post-detail__content h2 {
  font-size: var(--font-size-lg);
  padding-left: var(--space-3);
  border-left: 4px solid var(--color-primary);
}
.post-detail__content h3 {
  font-size: var(--font-size-md);
}
.post-detail__content ul,
.post-detail__content ol {
  list-style: disc;
  padding-left: 1.4rem;
  margin: 0 0 var(--space-4);
}
.post-detail__content ol {
  list-style: decimal;
}
.post-detail__content li {
  margin-bottom: var(--space-2);
}
.post-detail__content img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin: var(--space-4) 0;
}
.post-detail__content blockquote {
  margin: 0 0 var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-tint);
  border-radius: var(--radius-md);
  color: var(--color-text);
}
.post-detail__content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-sm);
}
.post-detail__content th,
.post-detail__content td {
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.65rem;
  text-align: left;
}
.post-detail__content th {
  background: var(--color-surface-alt);
  font-weight: 700;
}
.post-detail__foot {
  margin: var(--space-5) 0 0;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* Rail of other articles under a post. */
.post-more {
  max-width: 860px;
  margin: 0 auto var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 1.15rem 1.25rem 1.25rem;
}
@media (max-width: 620px) {
  .post-detail {
    padding: 1.25rem;
  }
}