/* =====================================================
   Section Hero - Landing Pages
   ===================================================== */

.handbook-section-hero {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-20) var(--space-6) var(--space-16);
  text-align: center;
}

@media (max-width: 768px) {
  .handbook-section-hero {
    padding: var(--space-12) var(--space-4) var(--space-10);
  }
}

.handbook-section-hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 var(--space-5) 0;
  color: var(--color-text-primary);
}

.dark .handbook-section-hero-title {
  color: var(--color-dark-text-primary);
}

.handbook-section-hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 720px;
  margin: 0 auto var(--space-8);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.dark .handbook-section-hero-description {
  color: var(--color-dark-text-secondary);
}

/* Section Meta (e.g. "12 articles • Updated Jan 2026") */
.handbook-section-hero-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-8);
}

.dark .handbook-section-hero-meta {
  color: var(--color-dark-text-tertiary);
}

.handbook-section-hero-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.handbook-section-hero-meta svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
}

/* Section Conversion CTA (subtle) */
.handbook-section-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 8px;
  transition: all var(--transition-base);
  background: var(--color-bg-secondary);
}

.dark .handbook-section-hero-cta {
  background: var(--color-dark-bg-secondary);
  color: var(--color-dark-text-secondary);
}

.handbook-section-hero-cta:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-primary);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.dark .handbook-section-hero-cta:hover {
  color: var(--color-dark-text-primary);
  border-color: var(--color-dark-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.handbook-section-hero-cta svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition-base);
}

.handbook-section-hero-cta:hover svg {
  transform: translateX(2px);
}

/* Section Search */
.handbook-section-search {
  max-width: 600px;
  margin: 0 auto var(--space-12);
}

.handbook-section-search .search-input-wrapper {
  position: relative;
}

.handbook-section-search .search-input {
  width: 100%;
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-12);
  font-size: var(--text-base);
  border: 1px solid var(--color-border-primary);
  border-radius: 10px;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  transition: all var(--transition-base);
}

.dark .handbook-section-search .search-input {
  background: var(--color-dark-bg-primary);
  border-color: var(--color-dark-border);
  color: var(--color-dark-text-primary);
}

.handbook-section-search .search-input:focus {
  outline: none;
  border-color: var(--color-info-accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.handbook-section-search .search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-tertiary);
  pointer-events: none;
}

/* List Page Layout */
.handbook-list-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6) var(--space-20);
}

@media (max-width: 768px) {
  .handbook-list-page {
    padding: 0 var(--space-4) var(--space-16);
  }
}

/* Section Tags (optional filter UI) */
.handbook-section-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-12);
}

.handbook-section-tag {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: 6px;
  text-decoration: none;
  transition: all var(--transition-base);
}

.dark .handbook-section-tag {
  background: var(--color-dark-bg-secondary);
  border-color: var(--color-dark-border);
  color: var(--color-dark-text-secondary);
}

.handbook-section-tag:hover {
  color: var(--color-text-primary);
  border-color: var(--color-info-accent);
  background: rgba(59, 130, 246, 0.05);
}

.dark .handbook-section-tag:hover {
  color: var(--color-dark-text-primary);
  background: rgba(59, 130, 246, 0.1);
}

.handbook-section-tag.active {
  color: var(--color-info-accent);
  border-color: var(--color-info-accent);
  background: rgba(59, 130, 246, 0.1);
}