/* Blog — index, archives, single post. Loaded on blog views only. */

.blog-main { padding-bottom: 88px; }

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  max-width: var(--max);
  margin: 24px auto 0;
  padding: 0 80px;
}

.post-grid-empty { color: var(--muted); }

.post-card {
  background: var(--off);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}
.post-card:hover { border-color: var(--steel-xl); transform: translateY(-2px); }

.post-card-link { display: block; color: inherit; }

.post-card-img img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.post-card-body { padding: 18px 20px 20px; }

.post-card-cat {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--copper);
}

.post-card-title {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--text);
  margin: 6px 0 8px;
}

.post-card-excerpt { font-size: 13.5px; line-height: 1.6; color: var(--muted); margin: 0 0 12px; }

.post-card-meta { font-size: 12px; color: var(--muted); }

/* pagination */
.blog-main .pagination,
.blog-main .navigation { text-align: center; margin-top: 40px; }
.blog-main .nav-links { display: inline-flex; gap: 6px; }
.blog-main .nav-links .page-numbers {
  display: block;
  min-width: 38px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.blog-main .nav-links .page-numbers.current,
.blog-main .nav-links a.page-numbers:hover { background: var(--black); color: var(--white); border-color: var(--black); }

/* author chip (author archive) */
.author-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  font-size: 14px;
  color: var(--muted);
}
.author-chip img { border-radius: 50%; }

/* ─── Single post ─── */

.post-single-header {
  max-width: 820px;
  margin: 0 auto;
  padding: 64px 80px 8px;
}
.post-single-cat { display: inline-block; margin-bottom: 4px; }
.post-single-meta { margin-top: 14px; font-size: 13.5px; color: var(--muted); }
.post-single-meta a { color: var(--steel-dk); font-weight: 600; }

.post-single-hero {
  max-width: 1020px;
  margin: 28px auto 8px;
  padding: 0 80px;
}
.post-single-hero img { width: 100%; border-radius: var(--radius-lg); }

.post-single-content { padding-top: 20px; padding-bottom: 24px; }
.post-single-content .rich-text-inner { margin: 0 auto; }

.post-single-footer {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 80px;
}

.author-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.author-box img { border-radius: 50%; }
.author-box-name { font-weight: 800; color: var(--text); }
.author-box-bio { margin: 4px 0 0; font-size: 13.5px; color: var(--muted); line-height: 1.6; }

.post-related-products,
.post-related {
  max-width: var(--max);
  margin: 48px auto 0;
  padding: 0 80px;
}
.post-related-products .section-title,
.post-related .section-title { margin-bottom: 22px; }

.post-grid-related { padding: 0; margin-top: 0; }

@media (max-width: 1000px) {
  .post-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .post-grid,
  .post-single-header,
  .post-single-hero,
  .post-single-footer,
  .post-related-products,
  .post-related { padding-left: 20px; padding-right: 20px; }
}
@media (max-width: 640px) {
  .post-grid { grid-template-columns: 1fr; }
}