/* Public /blog/<slug>/ — article + related stack */

.blog-post-hero {
  position: relative;
  min-height: 320px;
  background: #0d2137 center / cover no-repeat;
  color: #fff;
  display: flex;
  align-items: flex-end;
}

.blog-post-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(13, 33, 55, 0.92) 0%,
    rgba(13, 33, 55, 0.45) 45%,
    rgba(13, 33, 55, 0.2) 100%
  );
  pointer-events: none;
}

.blog-post-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px 56px;
}

.blog-post-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  margin-bottom: 20px;
}

.blog-post-back:hover {
  color: #0e9e76;
}

.blog-post-category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0e9e76;
  margin: 0 0 12px;
}

.blog-post-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 16px;
  max-width: 820px;
}

.blog-post-hero-lead {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 20px;
  max-width: 720px;
}

.blog-post-meta {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
}

.blog-post-article-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px 32px;
}

.blog-post-article {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 40px 48px;
}

.blog-post-article section {
  margin-bottom: 2.5rem;
}

.blog-post-article section:last-of-type {
  margin-bottom: 0;
}

.blog-post-article h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0d2137;
  margin-bottom: 1rem;
}

.blog-post-article p {
  font-size: 16px;
  line-height: 1.75;
  color: #4a5568;
  margin-bottom: 1rem;
}

.blog-post-article p:last-child {
  margin-bottom: 0;
}

.blog-post-cta {
  margin-top: 2.5rem;
  padding: 28px 32px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(14, 158, 118, 0.08) 0%, rgba(13, 33, 55, 0.06) 100%);
  border: 1px solid rgba(14, 158, 118, 0.2);
}

.blog-post-cta h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0d2137;
  margin-bottom: 8px;
}

.blog-post-cta p {
  margin-bottom: 16px;
}

.blog-post-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.blog-post-sidebar-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px;
}

.blog-post-sidebar-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #0d2137;
  margin-bottom: 16px;
}

.blog-post-related {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px 64px;
}

.blog-post-related h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #0d2137;
  margin-bottom: 24px;
}

.blog-post-related .blog-grid {
  padding: 0;
}

@media (max-width: 768px) {
  .blog-post-article {
    padding: 28px 20px;
  }

  .blog-post-hero-inner {
    padding: 32px 16px 40px;
  }
}