/* ── POST HERO ── */
.post-hero {
  background: linear-gradient(135deg, var(--charcoal), #3a3a3a);
  color: var(--white);
  padding: 4rem 2rem;
}

.post-hero-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.back-link {
  font-size: 0.85rem;
  color: #888;
  transition: color 0.2s;
}

.back-link:hover { color: var(--white); }

.post-category {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--steel-blue);
}

.post-hero h1 {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: #888;
}

/* ── THUMBNAIL ── */
.post-thumb {
  width: 100%;
  height: 420px;
  background-image: url('../images/smart.png');
  background-size: cover;
  background-position: center;
}

/* ── POST CONTENT ── */
.post-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.post-intro {
  font-size: 1.1rem;
  color: var(--charcoal);
  line-height: 1.8;
  font-weight: 400;
}

.post-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-top: 1rem;
}

.post-content p {
  font-size: 0.97rem;
  color: var(--mid-grey);
  line-height: 1.85;
}

.post-content ul {
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.post-content ul li {
  font-size: 0.95rem;
  color: var(--mid-grey);
  line-height: 1.7;
}

blockquote {
  border-left: 3px solid var(--steel-blue);
  padding: 1rem 1.5rem;
  background-color: var(--light-grey);
  border-radius: 0 8px 8px 0;
  font-size: 1rem;
  color: var(--charcoal);
  font-style: italic;
  line-height: 1.7;
}

/* ── POST CTA ── */
.post-cta {
  background-color: var(--charcoal);
  padding: 4rem 2rem;
  text-align: center;
}

.post-cta-inner {
  max-width: 500px;
  margin: 0 auto;
}

.post-cta p {
  font-size: 0.85rem;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.post-cta h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.5rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .post-hero h1 { font-size: 1.6rem; }
  .post-thumb { height: 240px; }
  .post-intro { font-size: 1rem; }
}