/* ── Blog Post Layout ── */
.post-main {
  background: var(--white);
  padding: 3rem 0 5rem;
}

.post-container {
  max-width: 740px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}
.breadcrumb a { color: var(--ocean-mid); }
.breadcrumb a:hover { color: var(--coral); }

/* Post header */
.post-header { margin-bottom: 2.5rem; }

.post-tag {
  display: inline-block;
  background: var(--ocean-deep);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.post-header h1 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--ocean-deep);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Post body */
.post-body {
  font-size: 1.08rem;
  line-height: 1.85;
  color: #2a2a2a;
  border-top: 2px solid var(--sand);
  padding-top: 2rem;
}

.post-body p { margin-bottom: 1.2rem; }

.post-body h2 {
  font-size: 1.4rem;
  color: var(--ocean-deep);
  margin: 2.5rem 0 1rem;
  padding-top: 0.5rem;
}

.post-body strong { color: var(--ocean-deep); }

.post-body em { font-style: italic; }

.post-body ul {
  margin: 1rem 0 1.2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.post-body ul li::marker { color: var(--coral); }

.post-body blockquote {
  border-left: 4px solid var(--coral);
  background: var(--sand);
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--ocean-deep);
  font-size: 1.1rem;
}

/* Post CTA */
.post-cta {
  margin-top: 3rem;
  background: linear-gradient(135deg, var(--ocean-deep), var(--ocean-light));
  color: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.post-cta p { font-size: 1.1rem; font-weight: 600; margin: 0; }

/* Back link */
.post-back {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--sand);
}
.post-back a {
  color: var(--ocean-mid);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s;
}
.post-back a:hover { color: var(--coral); }

/* ── Related posts ── */
.related-posts {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 2px solid var(--sand);
}

.related-posts h2 {
  font-size: 1.3rem;
  color: var(--ocean-deep);
  margin-bottom: 1.5rem;
}

.related-posts .blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

@media (max-width: 768px) {
  .related-posts .blog-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .post-body { font-size: 1rem; }
  .post-header h1 { font-size: 1.6rem; }
}