/* hfm-blog.css — Blog index + article pages */

/* ── Blog index hero visual ───────────────────────────────────── */
.hfm-blog-hero-badge {
  display: inline-flex;
  gap: 0.625rem;
  align-items: center;
  background: rgba(196,94,10,.1);
  color: var(--amber-aa);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.375rem 0.875rem;
  border-radius: 99px;
  margin-bottom: 1.5rem;
}

/* ── Blog list section wrapper ────────────────────────────────── */
.hfm-blog-list {
  background: var(--cream);
  padding: 3.5rem 0 6rem;
}

/* ── Blog card grid ───────────────────────────────────────────── */
.hfm-blog-grid-section {
  background: var(--cream);
  padding: 3.5rem 0 6rem;
}

.hfm-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.hfm-blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(26,43,74,.08);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.hfm-blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.hfm-blog-card__img-wrap {
  position: relative;
  overflow: hidden;
}

.hfm-blog-card__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

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

.hfm-blog-card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hfm-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
  flex-wrap: wrap;
}

.hfm-blog-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amber-aa);
  background: rgba(196,94,10,.08);
  padding: 0.25rem 0.625rem;
  border-radius: 99px;
}

.hfm-blog-card__date {
  font-size: 0.8125rem;
  color: var(--fg-light-mut);
}

.hfm-blog-card__readtime,
.hfm-blog-card__time {
  font-size: 0.8125rem;
  color: var(--fg-light-mut);
}

/* .hfm-blog-card__cat = alias for .hfm-blog-card__category (article pages use __cat) */
.hfm-blog-card__cat {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amber-aa);
  background: rgba(196,94,10,.08);
  padding: 0.25rem 0.625rem;
  border-radius: 99px;
}

.hfm-blog-card__title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  line-height: 1.35;
  margin-bottom: 0.625rem;
}

.hfm-blog-card__excerpt {
  font-size: 0.9375rem;
  color: var(--fg-light-sec);
  line-height: 1.6;
  flex: 1;
}

/* ── Breadcrumb ───────────────────────────────────────────────── */
.hfm-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--fg-light-mut);
  margin-bottom: 1.25rem;
}
.hfm-breadcrumb a {
  color: var(--fg-light-mut);
  transition: color 0.15s;
}
.hfm-breadcrumb a:hover { color: var(--amber-aa); }

/* ── Blog article page — BEM matches HTML ─────────────────────── */
.hfm-blog-article {
  background: var(--white);
}

.hfm-blog-article__header {
  background: var(--cream);
  padding: calc(68px + 3rem) 0 2.5rem;
}

.hfm-blog-article__header-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.hfm-blog-article__meta {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.hfm-blog-article__title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--fg-light-pri);
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

.hfm-blog-article__lede {
  font-size: 1.125rem;
  color: var(--fg-light-sec);
  line-height: 1.65;
}

/* cover — natural ratio, no crop (S17b rule) */
.hfm-blog-article__cover-wrap {
  max-width: 760px;
  margin: 2.5rem auto;
  padding: 0 var(--container-pad);
}

.hfm-blog-article__cover {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  object-fit: initial;
}

.hfm-blog-article__body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--container-pad) 3rem;
}

.hfm-blog-article__footer {
  background: var(--cream);
  padding: 3rem 0 5rem;
}

.hfm-blog-article__footer-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.hfm-blog-article__related-heading {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  margin-bottom: 1.5rem;
}

/* Related articles grid */
.hfm-blog-related {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.hfm-blog-related__card {
  background: var(--white);
  border: 1px solid rgba(26,43,74,.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding-bottom: 1rem;
  transition: box-shadow 0.2s;
}
.hfm-blog-related__card:hover { box-shadow: var(--shadow-md); }

.hfm-blog-related__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  height: auto;
  display: block;
}

.hfm-blog-related__card > div {
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.hfm-blog-related__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  line-height: 1.4;
}
.hfm-blog-related__title a {
  color: inherit;
  transition: color 0.15s;
}
.hfm-blog-related__title a:hover { color: var(--amber-aa); }

/* ── Blog article page (legacy class names — keep for backwards compat) ── */
.hfm-article-wrap {
  background: var(--white);
  padding: calc(68px + 3.5rem) 0 5rem;
}

.hfm-article-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.hfm-article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.hfm-article-category {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--amber-aa);
}

.hfm-article-date,
.hfm-article-readtime {
  font-size: 0.875rem;
  color: var(--fg-light-mut);
}

.hfm-article-title {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--fg-light-pri);
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

/* Article cover — natural ratio, no crop (S17b / blog_conventions) */
.hfm-blog-article__cover {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: 2rem 0 3rem;
  display: block;
  object-fit: initial;
}

/* Article body prose — scoped to light-top + container (typography.shared_containers) */
body.hfm-page--light-top .hfm-blog-article h2 {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg-light-pri);
  margin: 2.5rem 0 0.875rem;
}
body.hfm-page--light-top .hfm-blog-article h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  margin: 2rem 0 0.625rem;
}
body.hfm-page--light-top .hfm-blog-article p {
  color: var(--fg-light-sec);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
body.hfm-page--light-top .hfm-blog-article li {
  color: var(--fg-light-sec);
  font-size: 1.0625rem;
  line-height: 1.7;
}
body.hfm-page--light-top .hfm-blog-article ul,
body.hfm-page--light-top .hfm-blog-article ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
body.hfm-page--light-top .hfm-blog-article a {
  color: var(--amber-aa);
  text-decoration: underline;
  text-underline-offset: 2px;
}
body.hfm-page--light-top .hfm-blog-article a:hover {
  color: var(--navy);
}
body.hfm-page--light-top .hfm-blog-article blockquote {
  border-left: 3px solid var(--amber);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(240,136,62,.06);
  border-radius: 0 var(--radius) var(--radius) 0;
}
body.hfm-page--light-top .hfm-blog-article blockquote p {
  color: var(--fg-light-pri);
  font-style: italic;
}
body.hfm-page--light-top .hfm-blog-article code {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 0.875em;
  background: rgba(26,43,74,.06);
  padding: 0.15em 0.4em;
  border-radius: 3px;
  color: var(--fg-light-pri);
}

/* Related articles */
.hfm-article-related {
  border-top: 1px solid rgba(26,43,74,.1);
  padding-top: 3rem;
  margin-top: 3rem;
}
.hfm-article-related__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  margin-bottom: 1.75rem;
}

.hfm-article-related__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.hfm-article-related-card {
  border: 1px solid rgba(26,43,74,.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s;
}
.hfm-article-related-card:hover { box-shadow: var(--shadow-md); }

.hfm-article-related-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  height: auto;
}

.hfm-article-related-card__body {
  padding: 1rem 1.25rem;
}
.hfm-article-related-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amber-aa);
  margin-bottom: 0.375rem;
  display: block;
}
.hfm-article-related-card__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fg-light-pri);
  line-height: 1.4;
}

/* ── Responsive blog ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .hfm-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .hfm-article-related__grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .hfm-blog-grid { grid-template-columns: 1fr; }
}