.blog-hero {
  padding-block: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, var(--color-bg-subtle) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.blog-hero h1 {
  margin: var(--space-3) 0 var(--space-3);
  font-size: clamp(1.75rem, 3vw + 1rem, 2.5rem);
  letter-spacing: -0.02em;
}

.blog-lead {
  max-width: 65ch;
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin: 0;
}

.breadcrumbs ol {
  display: flex;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--color-border-strong);
}

.breadcrumbs a {
  color: var(--color-text-muted);
}

.breadcrumbs a:hover {
  color: var(--color-primary);
}

.blog-categories-section {
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.blog-list-section {
  padding-block: clamp(2rem, 5vw, 3rem) clamp(3rem, 6vw, 4rem);
}

.blog-featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.blog-featured-card {
  display: block;
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.blog-featured-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.blog-featured-card h2 {
  font-size: clamp(1.25rem, 1.5vw + 1rem, 1.75rem);
  margin: var(--space-3) 0;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.blog-featured-card p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0 0 var(--space-4);
}

.blog-section-heading {
  font-size: var(--text-xl);
  font-weight: 700;
  margin: 0 0 var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-border);
  letter-spacing: -0.01em;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .blog-featured {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
  }
}