/* Children's curriculum — warm, inviting dark theme */

.children-page {
  min-height: 100vh;
  padding-bottom: 4rem;
}

/* Header */
.children-header {
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
  max-width: 720px;
  margin: 0 auto;
}

.children-header__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.children-header__subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Loading */
.children-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem;
  color: var(--text-secondary);
}

.children-loading .spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--gray-800);
  border-top-color: var(--children-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.children-error {
  color: var(--error);
  text-align: center;
  padding: 2rem;
}

/* Age groups grid */
.children-age-groups {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.age-group-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .age-group-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .age-group-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.age-group-card {
  background: linear-gradient(
    145deg,
    rgba(201, 168, 76, 0.08) 0%,
    rgba(45, 51, 54, 0.6) 100%
  );
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  cursor: pointer;
  transition: transform var(--transition-normal), border-color var(--transition-fast),
    box-shadow var(--transition-normal);
}

.age-group-card:hover {
  transform: translateY(-4px);
  border-color: var(--children-accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.age-group-card:focus-visible {
  outline: 2px solid var(--children-accent);
  outline-offset: 2px;
}

.age-group-card__range {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--children-accent);
  margin-bottom: 0.5rem;
}

.age-group-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.age-group-card__desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.age-group-card__count {
  font-size: 0.875rem;
  color: var(--children-accent);
}

/* Breadcrumb */
.children-breadcrumb {
  max-width: 900px;
  margin: 0 auto 1.5rem;
  padding: 0 1.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.children-breadcrumb a {
  color: var(--children-accent);
}

.children-breadcrumb a:hover {
  text-decoration: underline;
}

.children-breadcrumb__sep {
  margin: 0 0.5rem;
  color: var(--gray-700);
}

/* Lessons list */
.children-lessons {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.lesson-list {
  display: grid;
  gap: 1rem;
}

.lesson-card {
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.lesson-card:hover {
  border-color: var(--children-accent);
  transform: translateX(4px);
}

.lesson-card:focus-visible {
  outline: 2px solid var(--children-accent);
  outline-offset: 2px;
}

.lesson-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.lesson-card__theme {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  background: rgba(201, 168, 76, 0.2);
  color: var(--children-accent);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
}

.lesson-card__memory {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
  margin: 0;
}

/* Lesson detail */
.children-lesson-detail {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

.lesson-detail {
  position: relative;
}

.lesson-actions {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.lesson-detail__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.lesson-detail__section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Prose (teaching content, activities) */
.lesson-detail .prose {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
}

.lesson-detail .prose p {
  margin-bottom: 1rem;
}

.lesson-detail .prose p:last-child {
  margin-bottom: 0;
}

.lesson-detail .prose ul,
.lesson-detail .prose ol {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.lesson-detail .prose h2,
.lesson-detail .prose h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Scripture */
.lesson-detail__scripture {
  background: rgba(45, 51, 54, 0.5);
  border-left: 4px solid var(--children-accent);
  padding: 1.25rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 1.5rem 0;
}

.lesson-detail__scripture-ref {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.lesson-detail__scripture-link {
  font-size: 0.95rem;
  color: var(--children-accent);
}

.lesson-detail__scripture-link:hover {
  text-decoration: underline;
}

/* Christocentric connection */
.lesson-detail__connection {
  background: rgba(201, 168, 76, 0.12);
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.lesson-detail__connection-content {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-primary);
}

.lesson-detail__connection-content p {
  margin-bottom: 0.5rem;
}

.lesson-detail__connection-content p:last-child {
  margin-bottom: 0;
}

/* Parent guide (collapsible) */
.lesson-detail__parent-guide {
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
  background: rgba(45, 51, 54, 0.3);
}

.lesson-detail__parent-guide-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.lesson-detail__parent-guide-toggle:hover {
  background: rgba(255, 255, 255, 0.03);
}

.lesson-detail__parent-guide-icon {
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.lesson-detail__parent-guide-content {
  padding: 0 1.25rem 1.25rem;
  border-top: 1px solid var(--gray-800);
}

.lesson-detail__parent-guide-content > div {
  padding-top: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.lesson-detail__parent-guide-content p {
  margin-bottom: 0.75rem;
}

/* Memory verse */
.lesson-detail__memory-verse {
  text-align: center;
  padding: 2rem 1.5rem;
  margin: 1.5rem 0;
  background: rgba(201, 168, 76, 0.08);
  border-radius: var(--radius-md);
}

.lesson-detail__memory-text {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-primary);
  margin: 0 0 0.5rem;
  line-height: 1.6;
}

.lesson-detail__memory-ref {
  font-size: 1rem;
  color: var(--children-accent);
  font-style: normal;
}

/* Activities */
.lesson-detail__activities {
  margin: 1.5rem 0;
}

.lesson-detail__activities-content {
  font-size: 1rem;
  line-height: 1.6;
}

/* Discussion */
.lesson-detail__discussion {
  margin: 1.5rem 0;
}

.lesson-detail__discussion-list {
  padding-left: 1.5rem;
  margin: 0;
  line-height: 1.7;
  color: var(--text-primary);
}

.lesson-detail__discussion-list li {
  margin-bottom: 0.5rem;
}

/* Catechism */
.lesson-detail__catechism {
  background: rgba(45, 51, 54, 0.6);
  border: 1px solid var(--gray-800);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.lesson-detail__catechism-content {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
}

/* Lesson nav (prev/next) */
.lesson-detail__nav {
  display: flex;
  justify-content: space-between;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-800);
}

/* Print styles */
@media print {
  nav,
  footer,
  .btn,
  .lesson-actions,
  .children-header,
  .children-breadcrumb,
  .lesson-detail__nav {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }

  .children-page {
    padding: 0;
  }

  .lesson-detail {
    max-width: 100% !important;
  }

  .lesson-detail__connection,
  .lesson-detail__catechism {
    border: 1px solid #333 !important;
    background: #f5f5f5 !important;
  }

  .lesson-detail__scripture {
    border-left-color: #333 !important;
  }

  .lesson-detail__memory-verse {
    background: #f9f9f9 !important;
  }

  .lesson-detail__parent-guide-content {
    display: block !important;
  }

  a {
    color: #0066cc !important;
  }
}