/**
 * Quick Fix Force — Blog
 * Source: src/pages/Blog.jsx, src/pages/BlogArticle.jsx, src/components/blog/*.jsx.
 * Loaded on: home.php (posts index), category.php (category archive),
 * single.php when is_singular('post') (article). See CLAUDE.md for why the
 * blog uses native WP `post`/`category`, not a CPT.
 */

/* ===== Blog card grid (source: BlogIndex.jsx / RelatedArticles.jsx grids) ===== */
.qff-blog-grid { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .qff-blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .qff-blog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.qff-blog-grid--2up { grid-template-columns: 1fr; }
@media (min-width: 640px) { .qff-blog-grid--2up { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ===== Blog card (source: components/blog/BlogCard.jsx) ===== */
.qff-blog-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--qff-navy-10);
  border-radius: var(--qff-radius-sm);
  padding: 1.5rem;
}
.qff-blog-card--featured { background: var(--qff-offwhite); }
.qff-blog-card__thumb { display: block; border-radius: var(--qff-radius-sm); overflow: hidden; margin: -1.5rem -1.5rem 1.25rem; }
.qff-blog-card__thumb img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; border-radius: var(--qff-radius-sm) var(--qff-radius-sm) 0 0; }
.qff-blog-card__category {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--qff-action);
}
.qff-blog-card__category:hover { text-decoration: underline; }
.qff-blog-card__title {
  margin-top: 0.75rem;
  font-family: var(--qff-font-display);
  font-weight: 600;
  color: var(--qff-charcoal);
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
@media (min-width: 640px) { .qff-blog-card__title { font-size: 20px; } }
.qff-blog-card__title a:hover { color: var(--qff-navy); }
.qff-blog-card__excerpt { margin-top: 0.75rem; flex: 1; font-size: 14.5px; color: var(--qff-charcoal-60); line-height: 1.7; }
.qff-blog-card__meta { margin-top: 1.25rem; display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.qff-blog-card__readtime { display: inline-flex; align-items: center; gap: 0.375rem; font-size: 13px; color: var(--qff-charcoal-45); }
.qff-blog-card__readtime svg { width: 0.875rem; height: 0.875rem; }
.qff-blog-card__link { display: inline-flex; align-items: center; gap: 0.375rem; font-size: 14px; font-weight: 600; color: var(--qff-navy); transition: color 0.2s ease; }
.qff-blog-card__link:hover { color: var(--qff-action); }
.qff-blog-card__link svg { width: 1rem; height: 1rem; transition: transform 0.3s ease; }
.qff-blog-card__link:hover svg { transform: translate(2px, -2px); }

/* ===== Topic filter chips (source: BlogIndex.jsx category buttons — ported
   as real links to WP category archives instead of a JS state toggle) ===== */
.qff-blog-topics { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.qff-blog-topic-chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.625rem 1rem;
  border-radius: var(--qff-radius-sm);
  border: 1px solid var(--qff-navy-15);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--qff-charcoal-70);
  background: #fff;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.qff-blog-topic-chip:hover { border-color: var(--qff-navy-25); }
.qff-blog-topic-chip--active,
.qff-blog-topic-chip--active:hover { background: var(--qff-navy); color: #fff; border-color: var(--qff-navy); }

/* ===== Empty state (source: BlogIndex.jsx "No articles in this topic yet") ===== */
.qff-blog-empty { text-align: center; max-width: 32rem; margin: 3rem auto 0; padding: 2rem 0; }
.qff-blog-empty__icon { margin: 0 auto 1rem; width: 2.25rem; height: 2.25rem; color: var(--qff-navy-25); }
.qff-blog-empty p { font-size: 15px; color: var(--qff-charcoal-55); line-height: 1.7; margin-bottom: 1.5rem; }

/* ===== Pagination (wraps the_posts_pagination() default markup) ===== */
.qff-blog-pagination { margin-top: 3rem; display: flex; justify-content: center; }
.qff-blog-pagination .nav-links { display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.qff-blog-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  min-height: 44px;
  padding: 0.625rem 1.125rem;
  border-radius: var(--qff-radius-sm);
  border: 1px solid var(--qff-navy-15);
  font-size: 14px;
  font-weight: 600;
  color: var(--qff-charcoal-70);
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.qff-blog-pagination a.page-numbers:hover { border-color: var(--qff-navy-25); background: var(--qff-navy-05); }
.qff-blog-pagination .page-numbers.current { background: var(--qff-navy); color: #fff; border-color: var(--qff-navy); }
.qff-blog-pagination .page-numbers.dots { border: none; padding: 0.625rem 0.375rem; color: var(--qff-charcoal-45); }
.qff-blog-pagination svg { width: 1rem; height: 1rem; }

/* ===== Article header (source: BlogArticle.jsx <header>) ===== */
.qff-blog-article__header { padding-top: var(--qff-header-height); background: #fff; }
.qff-blog-article__intro { max-width: 48rem; padding-top: 1.5rem; padding-bottom: 1.5rem; }
@media (min-width: 640px) { .qff-blog-article__intro { padding-top: 3.5rem; } }
.qff-blog-article__intro .qff-eyebrow { margin-bottom: 1.25rem; }
.qff-blog-article__meta {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--qff-navy-10);
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem 1.5rem;
}
.qff-blog-article__meta span { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 13.5px; color: var(--qff-charcoal-60); }
.qff-blog-article__meta svg { width: 1rem; height: 1rem; color: var(--qff-action); flex-shrink: 0; }
.qff-blog-article__thumb { max-width: 56rem; margin-top: 2rem; margin-bottom: 0.5rem; }
.qff-blog-article__thumb img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--qff-radius-sm); }

/* ===== Article body wrap ===== */
.qff-blog-article__body-wrap { max-width: 48rem; padding-top: 2.5rem; padding-bottom: 1rem; }

/* "The short answer" box (source: ArticleBody.jsx bg-offwhite block, mapped
   here to the post excerpt when an editor has written one) */
.qff-blog-article__answer { background: var(--qff-offwhite); border-radius: var(--qff-radius-sm); padding: 1.5rem; }
@media (min-width: 640px) { .qff-blog-article__answer { padding: 2rem; } }
.qff-blog-article__answer h2 { font-family: var(--qff-font-display); font-weight: 600; color: var(--qff-charcoal); font-size: 18px; letter-spacing: -0.01em; }
@media (min-width: 640px) { .qff-blog-article__answer h2 { font-size: 20px; } }
.qff-blog-article__answer p { margin-top: 0.75rem; font-size: 16px; color: var(--qff-charcoal-75); line-height: 1.7; }

/* "On this page" nav (source: ArticleBody.jsx ListTree nav) */
.qff-blog-article__toc { margin-top: 2.5rem; border: 1px solid var(--qff-navy-10); border-radius: var(--qff-radius-sm); padding: 1.25rem; }
.qff-blog-article__toc-label { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--qff-charcoal-45); }
.qff-blog-article__toc-label svg { width: 0.875rem; height: 0.875rem; }
.qff-blog-article__toc ol { margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.5rem; }
.qff-blog-article__toc a { font-size: 14.5px; color: var(--qff-navy); transition: color 0.2s ease; }
.qff-blog-article__toc a:hover { color: var(--qff-action); }

/* ===== Article body typography — raw the_content() HTML has no block-editor
   CSS loaded (qff_dequeue_block_assets() removes wp-block-library), so every
   tag it can output needs an explicit rule here. ===== */
.qff-blog-article__body { margin-top: 3rem; font-size: 16px; line-height: 1.75; color: var(--qff-charcoal-70); }
@media (min-width: 640px) { .qff-blog-article__body { font-size: 17px; } }

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

.qff-blog-article__body h2 {
  margin-top: 3rem;
  font-family: var(--qff-font-display);
  font-weight: 600;
  color: var(--qff-charcoal);
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  scroll-margin-top: 6rem;
}
@media (min-width: 640px) { .qff-blog-article__body h2 { font-size: 28px; } }

.qff-blog-article__body h3 {
  margin-top: 2rem;
  font-family: var(--qff-font-display);
  font-weight: 600;
  color: var(--qff-charcoal);
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.qff-blog-article__body h4,
.qff-blog-article__body h5,
.qff-blog-article__body h6 {
  margin-top: 1.5rem;
  font-family: var(--qff-font-display);
  font-weight: 600;
  color: var(--qff-charcoal);
  font-size: 16px;
}

.qff-blog-article__body p { margin-top: 1rem; }

.qff-blog-article__body ul,
.qff-blog-article__body ol { margin-top: 1rem; padding-left: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.qff-blog-article__body ul { list-style: disc; }
.qff-blog-article__body ol { list-style: decimal; }
.qff-blog-article__body li { padding-left: 0.25rem; }
.qff-blog-article__body li > ul,
.qff-blog-article__body li > ol { margin-top: 0.5rem; }

.qff-blog-article__body a { color: var(--qff-navy); text-decoration: underline; text-underline-offset: 2px; }
.qff-blog-article__body a:hover { color: var(--qff-action); }

.qff-blog-article__body strong { font-weight: 600; color: var(--qff-charcoal); }
.qff-blog-article__body em { font-style: italic; }

.qff-blog-article__body blockquote {
  margin: 1.75rem 0;
  padding: 0.25rem 0 0.25rem 1.25rem;
  border-left: 2px solid var(--qff-action);
  font-style: italic;
  color: var(--qff-charcoal-75);
}
.qff-blog-article__body blockquote p { margin-top: 0.5rem; }
.qff-blog-article__body blockquote p:first-child { margin-top: 0; }

.qff-blog-article__body img {
  margin: 1.75rem 0;
  border-radius: var(--qff-radius-sm);
  width: 100%;
  height: auto;
}
.qff-blog-article__body figure { margin: 1.75rem 0; }
.qff-blog-article__body figure img { margin: 0; }
.qff-blog-article__body figcaption { margin-top: 0.5rem; font-size: 13.5px; color: var(--qff-charcoal-45); text-align: center; }

.qff-blog-article__body hr { margin: 2.5rem 0; border: none; border-top: 1px solid var(--qff-navy-10); }

.qff-blog-article__body table { margin-top: 1.5rem; width: 100%; border-collapse: collapse; font-size: 14.5px; }
.qff-blog-article__body th,
.qff-blog-article__body td { padding: 0.625rem 0.875rem; border: 1px solid var(--qff-navy-10); text-align: left; }
.qff-blog-article__body th { font-family: var(--qff-font-display); font-weight: 600; color: var(--qff-charcoal); background: var(--qff-offwhite); }

.qff-blog-article__body code { font-family: ui-monospace, monospace; font-size: 0.9em; background: var(--qff-offwhite); padding: 0.15em 0.4em; border-radius: 0.25em; }
.qff-blog-article__body pre { margin: 1.5rem 0; padding: 1rem 1.25rem; background: var(--qff-offwhite); border-radius: var(--qff-radius-sm); overflow-x: auto; }
.qff-blog-article__body pre code { background: none; padding: 0; }