/* ============================================================
   CARD-CHAPTER LAYOUT
   Discipleship card-based chapter format (post-Chapter 6)
   Three-tab cards: Practice / Blesses / How Will You Practice?
   ============================================================ */

/* ============================================================
   CHAPTER HERO
   ============================================================ */
.card-chapter-hero {
    padding: calc(80px + var(--space-xl)) var(--space-xl) var(--space-lg);
    background:
        linear-gradient(to bottom, rgba(26, 21, 16, 0.55) 0%, rgba(61, 43, 31, 0.6) 100%),
        url('/assets/images/library-empty.png') center center / cover no-repeat;
    text-align: center;
}
.card-chapter-hero .chapter-number {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--gold-primary);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}
.card-chapter-hero .chapter-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--cream-soft);
    margin-bottom: 1rem;
    font-weight: 600;
}
.card-chapter-hero .chapter-scripture {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--cream);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}
.card-chapter-hero .chapter-scripture cite {
    display: block;
    margin-top: 0.5rem;
    font-style: normal;
    font-size: 0.95rem;
    color: var(--gold-primary);
}

/* ============================================================
   HOW THIS CHAPTER WORKS — Explainer
   ============================================================ */
.how-it-works {
    max-width: 750px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
}
.how-it-works h2 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--gold-primary);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid rgba(196, 148, 58, 0.2);
}
.how-it-works p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--space-md);
    color: var(--cream);
    opacity: 0.9;
}
.steps-row {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}
.step-item {
    flex: 1;
    text-align: center;
    padding: var(--space-md);
    background: var(--brown-rich);
    border: 1px solid rgba(196, 148, 58, 0.15);
    border-radius: var(--radius-md);
}
.step-icon {
    margin-bottom: var(--space-xs);
    display: flex;
    align-items: center;
    justify-content: center;
}
.step-icon img {
    width: 96px;
    height: 96px;
    object-fit: contain;
}
.step-label {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    color: var(--gold-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.step-desc {
    font-size: 0.85rem;
    color: var(--cream);
    opacity: 0.7;
}

/* ============================================================
   DISCIPLESHIP CARDS
   ============================================================ */
.cards-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-md) var(--space-xl);
}

.discipleship-card {
    background: var(--brown-rich);
    border: 1px solid rgba(196, 148, 58, 0.3);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    overflow: hidden;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.discipleship-card:hover {
    border-color: rgba(196, 148, 58, 0.55);
    box-shadow: 0 2px 12px rgba(196, 148, 58, 0.08);
}

/* Card Header */
.card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid rgba(196, 148, 58, 0.12);
}
.card-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(196, 148, 58, 0.15);
    border-radius: 50%;
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--gold-primary);
    flex-shrink: 0;
}
.card-header-text h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--cream-soft);
    font-weight: 600;
    margin-bottom: 0.15rem;
}
.card-anchor {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.9rem;
    color: var(--gold-primary);
    opacity: 0.8;
}

/* Tab Navigation */
.card-tabs {
    display: flex;
    gap: 3px;
    padding: 0.4rem 0.5rem 0;
    background: rgba(16, 10, 6, 0.7);
    border-bottom: 1px solid rgba(196, 148, 58, 0.35);
}
.card-tab {
    flex: 1;
    padding: 0.7rem var(--space-sm) 0.65rem;
    text-align: center;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--cream);
    opacity: 0.5;
    background: rgba(22, 15, 10, 0.8);
    border: 2px solid rgba(232, 220, 196, 0.45);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}
.card-tab:hover {
    opacity: 0.85;
    background: rgba(196, 148, 58, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 -2px 6px rgba(196, 148, 58, 0.08);
}
.card-tab.active {
    opacity: 1;
    color: var(--gold-primary);
    background: var(--brown-rich);
    border: 2px solid rgba(196, 148, 58, 0.4);
    border-bottom: 2px solid var(--brown-rich);
    margin-bottom: -1px;
    z-index: 1;
    box-shadow: 0 -2px 8px rgba(196, 148, 58, 0.1);
}

/* Tab Content Panels */
.card-panel {
    display: none;
    padding: var(--space-lg);
    animation: cardPanelFadeIn 0.4s ease-out;
}
.card-panel.active {
    display: block;
}
@keyframes cardPanelFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Panel Typography */
.card-panel h4 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--gold-primary);
    margin-bottom: var(--space-sm);
}
.card-panel p {
    font-size: 1.05rem;
    line-height: 1.85;
    margin-bottom: var(--space-md);
    color: var(--cream);
}
.card-panel p:last-child {
    margin-bottom: 0;
}

/* Bridge text */
.bridge-text {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1rem;
    color: var(--gold-primary);
    opacity: 0.85;
    border-left: 3px solid var(--gold-primary);
    padding-left: var(--space-md);
    margin: var(--space-md) 0;
}

/* ============================================================
   PERSONALIZATION — Commitments, Reflections
   ============================================================ */
.commitment-group {
    margin-bottom: var(--space-md);
}
.commitment-group label:not(.commitment-option):not(.na-option) {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.8;
    display: block;
    margin-bottom: var(--space-sm);
}

/* Selectable commitment options */
.commitment-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}
.commitment-option {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem var(--space-sm);
    background: rgba(26, 18, 11, 0.6);
    border: 1px solid rgba(196, 148, 58, 0.1);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.commitment-option:hover {
    border-color: rgba(196, 148, 58, 0.3);
    background: rgba(26, 18, 11, 0.8);
}
.commitment-option.selected {
    border-color: var(--gold-primary);
    background: rgba(196, 148, 58, 0.08);
}
.commitment-option input[type="radio"] {
    accent-color: var(--gold-primary);
    margin-top: 2px;
    flex-shrink: 0;
}
.commitment-option .option-text {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--cream);
}

/* Commitment tier tags */
.option-tag {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    margin-left: 0.5rem;
    vertical-align: middle;
}
.tag-covenant {
    background: rgba(196, 148, 58, 0.2);
    color: var(--gold-primary);
}
.tag-seeker {
    background: rgba(74, 107, 107, 0.25);
    color: var(--teal-light);
}
.tag-explore {
    background: rgba(107, 61, 61, 0.25);
    color: #c09090;
}

/* Custom input row */
.custom-input-row {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem var(--space-sm);
    background: rgba(26, 18, 11, 0.6);
    border: 1px solid rgba(196, 148, 58, 0.1);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast);
}
.custom-input-row:focus-within {
    border-color: var(--gold-primary);
}
.custom-input-row input[type="radio"] {
    accent-color: var(--gold-primary);
    margin-top: 2px;
    flex-shrink: 0;
}
.custom-input-row input[type="text"] {
    flex: 1;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(196, 148, 58, 0.3);
    color: var(--cream);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    padding: 0.25rem 0;
    outline: none;
}
.custom-input-row input[type="text"]::placeholder {
    color: var(--cream);
    opacity: 0.35;
}
.custom-input-row input[type="text"]:focus {
    border-bottom-color: var(--gold-primary);
}

/* N/A option */
.na-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem var(--space-sm);
    margin-top: var(--space-xs);
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.6;
    cursor: pointer;
    transition: opacity var(--transition-fast);
}
.na-option:hover { opacity: 0.8; }
.na-option input[type="radio"] {
    accent-color: var(--gold-primary);
}

/* Reflection textarea */
.writing-prompt-heading {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--gold-primary);
    opacity: 0.7;
    margin-bottom: 0.35rem;
    letter-spacing: 0.04em;
}
.reflection-prompt {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.95rem;
    color: var(--cream);
    opacity: 0.75;
    margin-bottom: var(--space-sm);
}
.reflection-area {
    width: 100%;
    min-height: 90px;
    padding: var(--space-sm);
    background: rgba(26, 18, 11, 0.6);
    border: 1px solid rgba(196, 148, 58, 0.15);
    border-radius: var(--radius-sm);
    color: var(--cream);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    line-height: 1.6;
    resize: vertical;
    transition: border-color var(--transition-fast);
}
.reflection-area:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 0 3px rgba(196, 148, 58, 0.12);
}
.reflection-area::placeholder {
    color: var(--cream);
    opacity: 0.3;
}

/* Save Button */
.card-save-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--gold-primary);
    color: var(--brown-deep);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-gold);
    margin-top: var(--space-md);
}
.card-save-btn:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 148, 58, 0.4);
}
.card-save-btn.saved {
    background: var(--teal-muted);
    box-shadow: none;
}

.save-feedback {
    font-size: 0.85rem;
    color: var(--gold-primary);
    margin-top: var(--space-xs);
    opacity: 0;
    transition: opacity var(--transition-fast);
}
.save-feedback.show { opacity: 1; }

@keyframes cardShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* ============================================================
   CUMULATIVE SUMMARY
   ============================================================ */
.summary-section {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
}
.summary-card {
    background: linear-gradient(135deg, var(--brown-rich) 0%, rgba(26, 18, 11, 0.9) 100%);
    border: 1px solid rgba(196, 148, 58, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}
.summary-card h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--gold-primary);
    text-align: center;
    margin-bottom: var(--space-xs);
}
.summary-subtitle {
    text-align: center;
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.65;
    margin-bottom: var(--space-lg);
}
.summary-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}
.summary-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: rgba(196, 148, 58, 0.06);
    border-left: 3px solid rgba(196, 148, 58, 0.3);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.summary-item .item-number {
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--gold-primary);
    font-size: 0.9rem;
    flex-shrink: 0;
    width: 24px;
}
.summary-item .item-text {
    font-size: 0.95rem;
    color: var(--gold-primary);
    line-height: 1.5;
}
.summary-item.empty {
    opacity: 1;
    border-left-color: rgba(196, 148, 58, 0.2);
}
.summary-item.empty .item-text {
    font-style: italic;
    color: rgba(196, 148, 58, 0.5);
}

/* Milestone / Confidence */
.milestone-section {
    border-top: 1px solid rgba(196, 148, 58, 0.15);
    padding-top: var(--space-md);
    text-align: center;
}
.milestone-section h3 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--cream);
    margin-bottom: var(--space-xs);
}
.milestone-prompt {
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.6;
    margin-bottom: var(--space-sm);
}
.star-rating {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: var(--space-sm);
}
.star-btn {
    font-size: 1.8rem;
    color: rgba(196, 148, 58, 0.4);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition-fast), transform var(--transition-fast);
    padding: 0.25rem;
}
.star-btn:hover { transform: scale(1.15); }
.star-btn.active { color: var(--gold-primary); }

/* ============================================================
   LEARNING TOOLS — Accordion + Modals
   ============================================================ */
.cc-learning-tools {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-md) var(--space-xl);
}
.cc-lt-wrapper {
    max-width: 480px;
    margin: 0 auto;
}

/* Toggle Button */
.cc-lt-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: 1px solid rgba(196, 148, 58, 0.2);
    border-radius: 8px;
    color: rgba(232, 220, 196, 0.6);
    font-family: var(--font-serif);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.cc-lt-toggle:hover {
    color: rgba(232, 220, 196, 0.85);
    border-color: rgba(196, 148, 58, 0.4);
}
.cc-lt-toggle[aria-expanded="true"] {
    color: rgba(232, 220, 196, 0.85);
    border-color: rgba(196, 148, 58, 0.35);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom-color: transparent;
}
.cc-lt-chevron {
    transition: transform 0.3s ease;
}
.cc-lt-toggle[aria-expanded="true"] .cc-lt-chevron {
    transform: rotate(180deg);
}

/* Panel */
.cc-lt-panel {
    border: 1px solid rgba(196, 148, 58, 0.2);
    border-top: none;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    padding: 8px;
    background: rgba(42, 29, 19, 0.5);
}
.cc-lt-panel[hidden] {
    display: none;
}

/* Items */
.cc-lt-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 6px;
    color: rgba(232, 220, 196, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
}
.cc-lt-item:hover {
    background: rgba(196, 148, 58, 0.12);
    color: var(--gold-primary);
}
.cc-lt-item:hover svg {
    color: var(--gold-primary);
}
.cc-lt-divider {
    border: none;
    border-top: 1px solid rgba(196, 148, 58, 0.15);
    margin: 4px 0;
}

/* ---- Modal Backdrop ---- */
.cc-modal-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 9998;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.cc-modal-backdrop.visible {
    display: block;
}

/* ---- Modal ---- */
.cc-modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    background: var(--brown-rich, #2A1D13);
    border: 1px solid rgba(196, 148, 58, 0.3);
    border-radius: 12px;
    width: 90%;
    max-width: 480px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
}
.cc-modal.open {
    display: block;
}
.cc-modal-wide {
    max-width: 700px;
}

/* Modal Header */
.cc-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(196, 148, 58, 0.2);
}
.cc-modal-header h3 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--gold-primary, #C4943A);
    margin: 0;
    font-weight: normal;
}
.cc-modal-close {
    background: none;
    border: none;
    color: rgba(232, 220, 196, 0.6);
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s;
}
.cc-modal-close:hover {
    color: var(--cream, #E8DCC4);
}

/* Modal Body */
.cc-modal-body {
    padding: 20px;
}
.cc-modal-body p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--cream, #E8DCC4);
    margin-bottom: 12px;
}

/* Audio Player in Modal */
.cc-modal-body audio {
    width: 100%;
    margin-top: 8px;
    border-radius: 8px;
}

/* Lyrics Toggle */
.cc-lyrics-toggle {
    margin-top: 16px;
}
.cc-lyrics-toggle summary {
    cursor: pointer;
    color: var(--gold-primary, #C4943A);
    font-size: 14px;
    font-family: var(--font-serif);
    padding: 8px 0;
    list-style: none;
}
.cc-lyrics-toggle summary::-webkit-details-marker {
    display: none;
}
.cc-lyrics-toggle summary::before {
    content: '\25B6  ';
    transition: transform 0.2s;
}
.cc-lyrics-toggle[open] summary::before {
    content: '\25BC  ';
}
.cc-lyrics-content {
    margin-top: 12px;
    padding: 16px;
    background: rgba(42, 29, 19, 0.6);
    border-radius: 8px;
    max-height: 50vh;
    overflow-y: auto;
}
.cc-lyrics-content p {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    line-height: 1.8;
    color: rgba(232, 220, 196, 0.85);
    margin: 0 0 0.25rem;
}
.cc-lyrics-content .section {
    margin-top: 1.5em;
    margin-bottom: 0.25em;
    color: var(--gold-primary, #C4943A);
}
.cc-lyrics-content .section:first-child {
    margin-top: 0;
}
.cc-lyrics-content .verse {
    margin-bottom: 1em;
}
.cc-lyrics-content .chorus {
    font-weight: 500;
    font-style: italic;
    margin-bottom: 1em;
}
.cc-lyrics-content hr {
    border: none;
    border-top: 1px solid rgba(196, 148, 58, 0.2);
    margin: 1.5rem auto;
    width: 40%;
}
.cc-lyrics-content em {
    font-style: italic;
}

/* Infographic Image */
.cc-infographic-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Fullscreen toggle button */
.cc-modal-fullscreen-toggle {
    background: none;
    border: none;
    color: var(--gold-primary, #C4943A);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.cc-modal-fullscreen-toggle:hover {
    opacity: 0.7;
}

.cc-modal-fullscreen-toggle .icon-collapse {
    display: none;
}

.cc-modal.fullscreen .cc-modal-fullscreen-toggle .icon-expand {
    display: none;
}

.cc-modal.fullscreen .cc-modal-fullscreen-toggle .icon-collapse {
    display: block;
}

/* Fullscreen modal state */
.cc-modal.fullscreen {
    max-width: 100%;
    width: 100%;
    max-height: 100vh;
    height: 100vh;
    border-radius: 0;
    top: 0;
    left: 0;
    transform: none;
}

.cc-modal.fullscreen .cc-modal-body {
    height: calc(100vh - 4rem);
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

.cc-modal.fullscreen .cc-infographic-img {
    max-height: none;
    object-fit: unset;
    transform-origin: top center;
    transition: transform 0.2s ease;
}

/* Zoom Controls — visible only in fullscreen */
.cc-zoom-controls {
    display: none;
}

.cc-modal.fullscreen .cc-zoom-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 6px 0 2px;
}

.cc-zoom-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: rgba(196, 148, 58, 0.12);
    border: 1px solid rgba(196, 148, 58, 0.25);
    border-radius: 6px;
    color: var(--gold-primary, #C4943A);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    line-height: 1;
    padding: 0;
}
.cc-zoom-btn:hover {
    background: rgba(196, 148, 58, 0.25);
    border-color: var(--gold-primary, #C4943A);
}

.cc-zoom-level {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--cream, #E8DCC4);
    opacity: 0.7;
    min-width: 3.5rem;
    text-align: center;
}

.cc-zoom-btn-reset {
    font-size: 0.75rem;
    width: auto;
    padding: 0 10px;
    letter-spacing: 0.03em;
}

/* Slide Carousel */
.cc-slide-container {
    text-align: center;
    margin-bottom: 12px;
}
.cc-slide-container img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}
.cc-slide-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.cc-slide-nav button {
    background: rgba(196, 148, 58, 0.15);
    border: 1px solid rgba(196, 148, 58, 0.3);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--cream, #E8DCC4);
    transition: all 0.2s;
}
.cc-slide-nav button:hover {
    background: rgba(196, 148, 58, 0.3);
    border-color: var(--gold-primary, #C4943A);
}
.cc-slide-counter {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    color: rgba(232, 220, 196, 0.7);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .card-chapter-hero {
        padding: calc(70px + var(--space-lg)) var(--space-md) var(--space-md);
    }
    .steps-row {
        flex-direction: column;
    }
    .card-header {
        padding: var(--space-sm) var(--space-md);
    }
    .card-panel {
        padding: var(--space-md);
    }
    .card-tab {
        font-size: 0.78rem;
        padding: 0.65rem var(--space-xs) 0.6rem;
    }
    .summary-card {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .card-header {
        gap: var(--space-sm);
    }
    .card-header-text h3 {
        font-size: 1.1rem;
    }
    .cc-modal {
        width: 95%;
    }
    .cc-modal-wide {
        max-width: 95%;
    }
    .cc-lt-toggle {
        font-size: 13px;
        padding: 10px 12px;
    }
}

/* ============================================================
   READ ALOUD — Browser TTS Button & Word Highlighting
   ============================================================ */

/* Read Aloud Button — positioned at top of practice/blesses panels */
.cc-read-aloud-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.85rem;
    background: rgba(196, 148, 58, 0.1);
    border: 1px solid rgba(196, 148, 58, 0.25);
    border-radius: 20px;
    color: var(--gold-primary);
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: var(--space-md);
    float: right;
    margin-left: var(--space-sm);
    margin-top: 0.1rem;
}
.cc-read-aloud-btn:hover {
    background: rgba(196, 148, 58, 0.18);
    border-color: rgba(196, 148, 58, 0.45);
}
.cc-read-aloud-btn:active {
    transform: scale(0.97);
}

/* Icon toggling: show play by default, stop when playing */
.cc-read-aloud-btn .icon-stop {
    display: none;
}
.cc-read-aloud-btn.playing .icon-play {
    display: none;
}
.cc-read-aloud-btn.playing .icon-stop {
    display: inline;
}

/* Playing state — subtle pulse on button */
.cc-read-aloud-btn.playing {
    background: rgba(196, 148, 58, 0.2);
    border-color: var(--gold-primary);
    animation: ccReadAloudPulse 2s ease-in-out infinite;
}
.cc-read-aloud-btn.playing .cc-ra-label::after {
    content: 'Stop';
    font-size: 0.8rem;
}
.cc-read-aloud-btn.playing .cc-ra-label {
    font-size: 0;
}

@keyframes ccReadAloudPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(196, 148, 58, 0.25); }
    50% { box-shadow: 0 0 0 4px rgba(196, 148, 58, 0); }
}

/* Loading state — waiting for CDN audio to buffer */
.cc-read-aloud-btn.loading {
    background: rgba(196, 148, 58, 0.15);
    border-color: rgba(196, 148, 58, 0.4);
    pointer-events: none;
}
.cc-read-aloud-btn.loading .icon-play,
.cc-read-aloud-btn.loading .icon-stop {
    display: none;
}
.cc-read-aloud-btn.loading::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(196, 148, 58, 0.3);
    border-top-color: var(--gold-primary);
    border-radius: 50%;
    animation: ccReadAloudSpin 0.8s linear infinite;
}
.cc-read-aloud-btn.loading .cc-ra-label {
    font-size: 0;
}
.cc-read-aloud-btn.loading .cc-ra-label::after {
    content: 'Loading\2026';
    font-size: 0.8rem;
}

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

/* Word-level highlighting */
.cc-tts-word {
    transition: background-color 0.15s ease, color 0.15s ease;
    border-radius: 2px;
    padding: 0 1px;
}
.cc-tts-word.cc-tts-highlight {
    background-color: rgba(196, 148, 58, 0.3);
    color: var(--cream-soft);
    box-shadow: 0 0 0 2px rgba(196, 148, 58, 0.15);
}

/* Responsive: on very small screens, shrink button */
@media (max-width: 480px) {
    .cc-read-aloud-btn {
        padding: 0.35rem 0.65rem;
        font-size: 0.75rem;
    }
}