/* ======================
   FlexTram — Blog Post
   /blog/[slug].html
   ====================== */

.post {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem var(--page-padding) 4rem;
  overflow-x: hidden;
}

/* ---- HERO IMAGE ---- */
.post-hero {
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 2rem;
  display: block;
}

/* ---- BREADCRUMB ---- */
.post .breadcrumb {
  font-size: 12px;
  color: var(--color-text-tertiary);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.post .bc-link {
  color: var(--color-text-secondary);
  transition: color 0.12s;
}
.post .bc-link:hover { color: var(--color-text-primary); }

/* ---- ARTICLE HEADER ---- */
.post-header { margin-bottom: 2rem; }
.post-meta {
  font-size: 12px;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}
.post-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}
.post-title em {
  font-style: italic;
  color: var(--color-text-secondary);
}
.post-subtitle {
  font-size: 17px;
  color: var(--color-text-secondary);
  line-height: 1.65;
  max-width: 640px;
}

/* ---- CONTENT ---- */
.post-content { margin-bottom: 2rem; }
.post-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 400;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}
.post-content p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 1.25rem;
  max-width: 680px;
}
.post-content p strong {
  font-weight: 500;
  color: var(--color-text-primary);
}
.post-content a {
  color: var(--color-teal-fg);
  text-decoration: underline;
  text-decoration-color: var(--color-teal-mid);
  text-underline-offset: 2px;
  transition: text-decoration-color 0.12s;
}
.post-content a:hover {
  text-decoration-color: var(--color-teal-fg);
}

/* ---- CALLOUT BLOCK ---- */
.post-callout {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin: 2rem 0;
}
.post-callout p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 0.75rem;
  max-width: 100%;
}
.post-callout p:last-child { margin-bottom: 0; }

/* ---- STATS ROW ---- */
.post-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  margin: 2rem 0;
}
.post-stat {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
}
.post-stat-num {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: 4px;
}
.post-stat-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.4;
}

/* ---- FAQ ---- */
.faq-list { margin-bottom: 2rem; }
.faq-item {
  border-bottom: 0.5px solid var(--color-border-light);
  padding: 1rem 0;
}
.faq-item:first-child { border-top: 0.5px solid var(--color-border-light); }
.faq-q {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.faq-a p {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ---- PULL QUOTE ---- */
.post-quote {
  border-left: 2px solid var(--color-teal-mid);
  padding: 1rem 1.25rem;
  margin: 2rem 0;
  background: var(--color-teal-bg);
  border-radius: 0;
}
.post-quote p {
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
  color: #085041;
  line-height: 1.6;
  max-width: 100%;
}

/* ---- RELATED ARTICLES ---- */
.post-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.post-related-card {
  display: block;
  border: 0.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem;
  transition: border-color 0.15s, background 0.15s;
}
.post-related-card:hover {
  border-color: var(--color-border-mid);
  background: var(--color-bg-secondary);
}
.post-related-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 0.25rem;
}
.post-related-desc {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ---- CTA BLOCK ---- */
.post-cta {
  border: 0.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.post-cta h2 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}
.post-cta p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 420px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .post { padding: 1.5rem var(--page-padding) 3rem; }
  .post-title { font-size: clamp(24px, 5vw, 36px); }
  .post-subtitle { max-width: 100%; font-size: 15px; }
  .post-hero { max-height: 300px; border-radius: 8px; }
}

@media (max-width: 576px) {
  .post-hero {
    max-height: 250px;
    margin-left: calc(-1 * var(--page-padding));
    margin-right: calc(-1 * var(--page-padding));
    width: calc(100% + 2 * var(--page-padding));
    max-width: calc(100% + 2 * var(--page-padding));
    border-radius: 0;
  }
  .post-content h2 { font-size: clamp(20px, 4vw, 28px); }
  .post-content p { font-size: 14px; }
  .post-stats { grid-template-columns: repeat(2, 1fr); }
  .post-related-grid { grid-template-columns: 1fr; }
  .post-cta { flex-direction: column; }
}

@media (max-width: 375px) {
  .post { padding: 1rem var(--page-padding) 2rem; }
  .post-title { font-size: 20px; }
  .post-hero { max-height: 180px; }
  .post-stats { grid-template-columns: 1fr; }
}