/* ============================================
   PCL-5 PTSD Calculator — Deep Teal Theme
   ============================================ */

.pcl5-ptsd-calculator-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 16px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    color: #1e293b;
    line-height: 1.6;
}

.pcl5-ptsd-calculator-container *,
.pcl5-ptsd-calculator-container *::before,
.pcl5-ptsd-calculator-container *::after {
    box-sizing: border-box;
}

/* ============ HERO ============ */

.pcl5-ptsd-hero {
    background: linear-gradient(135deg, #0d9488, #0f766e);
    color: #fff;
    text-align: center;
    padding: 48px 32px 40px;
    border-radius: 16px;
    margin-bottom: 32px;
}

.pcl5-ptsd-hero h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin: 0 0 12px;
    color: #fff;
    line-height: 1.2;
}

.pcl5-ptsd-hero .hero-subtitle {
    font-size: 1.05rem;
    opacity: 0.92;
    margin: 0 0 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pcl5-ptsd-calculator-container .hero-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.pcl5-ptsd-calculator-container .hero-badges .badge {
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
    color: #fff;
}

.pcl5-ptsd-calculator-container .hero-badges .badge-icon {
    margin-right: 4px;
}

/* ============ STATS ROW ============ */

.pcl5-ptsd-calculator-container .stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.pcl5-ptsd-calculator-container .stat-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: #0d9488;
    line-height: 1.2;
}

.pcl5-ptsd-calculator-container .stat-label {
    display: block;
    font-size: 0.82rem;
    color: #64748b;
    margin-top: 4px;
}

/* ============ PRIVACY NOTICE ============ */

.pcl5-ptsd-calculator-container .privacy-notice {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-left: 4px solid #22c55e;
    border-radius: 8px;
    padding: 14px 20px;
    font-size: 0.9rem;
    margin-bottom: 32px;
    color: #166534;
}

/* ============ CALCULATOR FORM ============ */

.pcl5-ptsd-calculator-container .calculator-form-section {
    margin-bottom: 32px;
}

.pcl5-ptsd-calculator-container .form-instructions {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .form-instructions h2 {
    font-size: 1.4rem;
    color: #1e293b;
    margin: 0 0 12px;
}

.pcl5-ptsd-calculator-container .form-instructions p {
    font-size: 0.95rem;
    color: #475569;
    margin: 0 0 16px;
    line-height: 1.6;
}

.pcl5-ptsd-calculator-container .scale-legend {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    border-radius: 8px;
    padding: 14px 18px;
}

.pcl5-ptsd-calculator-container .scale-item {
    font-size: 0.88rem;
    color: #115e59;
    line-height: 1.5;
}

.pcl5-ptsd-calculator-container .scale-item strong {
    display: inline-block;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    background: #0d9488;
    color: #fff;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-right: 6px;
}

/* Cluster Headers */
.pcl5-ptsd-calculator-container .cluster-header {
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    border-left: 4px solid #0d9488;
    border-radius: 8px;
    padding: 12px 18px;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 12px;
    margin-top: 24px;
}

.pcl5-ptsd-calculator-container .cluster-header:first-of-type {
    margin-top: 0;
}

/* Progress wrapper (injected by JS) */
.pcl5-ptsd-calculator-container .mdcv2-progress-wrapper {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .mdcv2-progress-text {
    font-size: 0.88rem;
    color: #64748b;
    margin-bottom: 8px;
    font-weight: 600;
}

.pcl5-ptsd-calculator-container .mdcv2-progress-bar {
    background: #e2e8f0;
    border-radius: 50px;
    height: 10px;
    overflow: hidden;
}

.pcl5-ptsd-calculator-container .mdcv2-progress-fill {
    background: linear-gradient(90deg, #0d9488, #5eead4);
    height: 100%;
    border-radius: 50px;
    transition: width 0.4s ease;
}

/* Question cards */
.pcl5-ptsd-calculator-container .question-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.pcl5-ptsd-calculator-container .question-card:hover {
    border-color: #99f6e4;
}

.pcl5-ptsd-calculator-container .question-card.answered {
    border-color: #5eead4;
    box-shadow: 0 1px 3px rgba(13, 148, 136, 0.1);
}

.pcl5-ptsd-calculator-container .question-text {
    margin: 0 0 14px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #1e293b;
}

.pcl5-ptsd-calculator-container .q-number {
    display: inline-block;
    width: 28px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    background: #0d9488;
    color: #fff;
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 700;
    margin-right: 10px;
    vertical-align: middle;
}

/* Likert-scale options (5 columns for 0-4) */
.pcl5-ptsd-calculator-container .likert-options {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}

.pcl5-ptsd-calculator-container .likert-btn {
    cursor: pointer;
    margin: 0;
}

.pcl5-ptsd-calculator-container .likert-btn input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.pcl5-ptsd-calculator-container .likert-btn span {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 12px 8px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.82rem;
    color: #64748b;
    background: #f8fafc;
    transition: all 0.2s ease;
    min-height: 68px;
    justify-content: center;
    gap: 4px;
}

.pcl5-ptsd-calculator-container .likert-btn span em {
    font-style: normal;
    font-weight: 800;
    font-size: 1.1rem;
    color: #94a3b8;
    transition: color 0.2s ease;
}

.pcl5-ptsd-calculator-container .likert-btn:hover span {
    border-color: #5eead4;
    color: #0d9488;
    background: #f0fdfa;
}

.pcl5-ptsd-calculator-container .likert-btn:hover span em {
    color: #0d9488;
}

.pcl5-ptsd-calculator-container .likert-btn input[type="radio"]:checked + span {
    background: #0d9488;
    color: #fff;
    border-color: #0d9488;
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.3);
}

.pcl5-ptsd-calculator-container .likert-btn input[type="radio"]:checked + span em {
    color: #fff;
}

/* Submit button */
.pcl5-ptsd-calculator-container .form-submit {
    text-align: center;
    margin-top: 32px;
}

.pcl5-ptsd-calculator-container .submit-btn {
    background: linear-gradient(135deg, #0d9488, #0f766e);
    color: #fff;
    border: none;
    padding: 16px 48px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(13, 148, 136, 0.3);
}

.pcl5-ptsd-calculator-container .submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
}

.pcl5-ptsd-calculator-container .submit-btn:active {
    transform: translateY(0);
}

/* ============ RESULTS ============ */

.pcl5-ptsd-calculator-container .results-section {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 40px 32px;
    margin-bottom: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .results-section h2 {
    text-align: center;
    font-size: 1.6rem;
    color: #1e293b;
    margin: 0 0 32px;
}

/* Total Score Card */
.total-score-card {
    background: #f0fdfa;
    border: 2px solid #99f6e4;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 32px;
    text-align: center;
}

.total-score-header {
    background: linear-gradient(135deg, #0d9488, #0f766e);
    color: #fff;
    padding: 14px 20px;
    font-size: 1.05rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.total-score-body {
    padding: 28px 20px 20px;
}

.total-score-value {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    color: #1e293b;
}

.total-score-max {
    font-size: 0.88rem;
    color: #94a3b8;
    margin-top: 4px;
    margin-bottom: 12px;
}

.total-score-label {
    font-size: 0.95rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 50px;
    display: inline-block;
}

.total-score-label.label-minimal {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.total-score-label.label-mild {
    background: #f7fee7;
    color: #65a30d;
    border: 1px solid #d9f99d;
}

.total-score-label.label-moderate {
    background: #fefce8;
    color: #ca8a04;
    border: 1px solid #fde68a;
}

.total-score-label.label-above-cutoff {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

/* Severity value color states */
.total-score-label.label-minimal ~ .total-score-value,
.label-minimal + .total-score-body .total-score-value { color: #16a34a; }

/* Gauge */
.total-score-gauge {
    padding: 0 24px 24px;
    position: relative;
}

.gauge-track {
    background: #e2e8f0;
    border-radius: 50px;
    height: 16px;
    overflow: hidden;
    position: relative;
}

.gauge-fill {
    height: 100%;
    border-radius: 50px;
    transition: width 0.8s ease;
}

.gauge-fill.gauge-minimal {
    background: linear-gradient(90deg, #86efac, #16a34a);
}

.gauge-fill.gauge-mild {
    background: linear-gradient(90deg, #bef264, #65a30d);
}

.gauge-fill.gauge-moderate {
    background: linear-gradient(90deg, #fde047, #ca8a04);
}

.gauge-fill.gauge-above-cutoff {
    background: linear-gradient(90deg, #f87171, #dc2626);
}

.gauge-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: #94a3b8;
    margin-top: 6px;
    font-weight: 600;
}

.gauge-labels span:nth-child(2) {
    color: #dc2626;
    font-weight: 700;
}

.gauge-cutoff-marker {
    position: absolute;
    left: calc(24px + (100% - 48px) * 0.4125);
    top: 0;
    width: 2px;
    height: 16px;
    background: #dc2626;
    border-radius: 1px;
    pointer-events: none;
}

/* ============ CLUSTER ANALYSIS ============ */

.cluster-analysis-section {
    margin-bottom: 28px;
}

.cluster-analysis-section h3 {
    font-size: 1.15rem;
    color: #1e293b;
    margin: 0 0 16px;
    text-align: center;
}

.cluster-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.cluster-card {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cluster-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.cluster-card-header {
    padding: 10px 16px;
    font-size: 0.88rem;
    font-weight: 700;
    text-align: center;
    color: #fff;
    letter-spacing: 0.3px;
}

.cluster-header-b {
    background: linear-gradient(135deg, #0d9488, #0f766e);
}

.cluster-header-c {
    background: linear-gradient(135deg, #0891b2, #0e7490);
}

.cluster-header-d {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
}

.cluster-header-e {
    background: linear-gradient(135deg, #ea580c, #c2410c);
}

.cluster-card-body {
    padding: 18px 16px;
    text-align: center;
}

.cluster-score {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
    color: #1e293b;
}

.cluster-range {
    font-size: 0.78rem;
    color: #94a3b8;
    margin-top: 4px;
    margin-bottom: 10px;
}

.cluster-status {
    font-size: 0.85rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 8px;
}

.cluster-status.status-met {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.cluster-status.status-not-met {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.cluster-criteria {
    font-size: 0.75rem;
    color: #94a3b8;
    font-style: italic;
}

/* Cluster card met/not-met states */
.cluster-card.cluster-met {
    border-color: #fecaca;
}

.cluster-card.cluster-met .cluster-score {
    color: #dc2626;
}

.cluster-card.cluster-not-met {
    border-color: #bbf7d0;
}

.cluster-card.cluster-not-met .cluster-score {
    color: #16a34a;
}

/* ============ DSM-5 SUMMARY ============ */

.dsm5-summary-card {
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 28px;
    border: 2px solid #e2e8f0;
}

.dsm5-summary-card h3 {
    font-size: 1.1rem;
    margin: 0 0 16px;
    color: #1e293b;
}

.dsm5-summary-card.dsm5-summary-positive {
    background: #fef2f2;
    border-color: #fecaca;
}

.dsm5-summary-card.dsm5-summary-positive h3 {
    color: #dc2626;
}

.dsm5-summary-card.dsm5-summary-negative {
    background: #f0fdfa;
    border-color: #99f6e4;
}

.dsm5-summary-card.dsm5-summary-negative h3 {
    color: #0f766e;
}

.dsm5-checklist {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.dsm5-item {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dsm5-item.dsm5-met {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.dsm5-item.dsm5-not-met {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.dsm5-icon {
    font-size: 1.1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.dsm5-met .dsm5-icon {
    color: #dc2626;
}

.dsm5-not-met .dsm5-icon {
    color: #16a34a;
}

.dsm5-conclusion {
    padding: 16px 18px;
    border-radius: 10px;
    font-size: 0.93rem;
    line-height: 1.6;
}

.dsm5-conclusion.dsm5-positive {
    background: #fff;
    border: 2px solid #fecaca;
    color: #991b1b;
}

.dsm5-conclusion.dsm5-negative {
    background: #fff;
    border: 2px solid #bbf7d0;
    color: #166534;
}

/* ============ INTERPRETATION ============ */

.pcl5-ptsd-calculator-container .interpretation-card {
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 28px;
}

.pcl5-ptsd-calculator-container .interpretation-card h3 {
    font-size: 1.1rem;
    margin: 0 0 12px;
    color: #115e59;
}

.pcl5-ptsd-calculator-container .interpretation-card p {
    font-size: 0.93rem;
    color: #475569;
    margin: 0 0 10px;
    line-height: 1.6;
}

.pcl5-ptsd-calculator-container .interpretation-card ul {
    padding-left: 20px;
    margin: 0 0 10px;
}

.pcl5-ptsd-calculator-container .interpretation-card li {
    font-size: 0.93rem;
    color: #475569;
    margin-bottom: 6px;
    line-height: 1.6;
}

/* ============ RESULT ACTIONS ============ */

.pcl5-ptsd-calculator-container .result-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.pcl5-ptsd-calculator-container .mdcv2-print-btn,
.pcl5-ptsd-calculator-container .mdcv2-share-btn {
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid #e2e8f0;
    background: #fff;
    color: #475569;
    transition: all 0.2s ease;
}

.pcl5-ptsd-calculator-container .mdcv2-print-btn:hover,
.pcl5-ptsd-calculator-container .mdcv2-share-btn:hover {
    border-color: #0d9488;
    color: #0d9488;
    background: #f0fdfa;
}

/* ============ CRISIS RESOURCES ============ */

.pcl5-ptsd-calculator-container .crisis-resources {
    background: #fef2f2;
    border: 2px solid #fecaca;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 28px;
}

.pcl5-ptsd-calculator-container .crisis-resources h3 {
    font-size: 1.1rem;
    margin: 0 0 12px;
    color: #dc2626;
}

.pcl5-ptsd-calculator-container .crisis-resources p {
    font-size: 0.93rem;
    color: #475569;
    margin: 0 0 14px;
}

.pcl5-ptsd-calculator-container .crisis-item {
    background: #fff;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 10px;
    font-size: 0.93rem;
}

.pcl5-ptsd-calculator-container .crisis-item:last-child {
    margin-bottom: 0;
}

/* ============ HISTORY ============ */

.pcl5-ptsd-calculator-container .mdcv2-history-section {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 28px;
}

.pcl5-ptsd-calculator-container .mdcv2-history-section h3 {
    font-size: 1.1rem;
    margin: 0 0 16px;
    color: #1e293b;
}

.pcl5-ptsd-calculator-container .history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    margin-bottom: 8px;
    font-size: 0.88rem;
}

.pcl5-ptsd-calculator-container .history-date {
    color: #64748b;
    font-weight: 500;
}

.pcl5-ptsd-calculator-container .history-result {
    color: #0d9488;
    font-weight: 700;
}

.pcl5-ptsd-calculator-container .mdcv2-clear-history {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 0.82rem;
    cursor: pointer;
    padding: 6px 0;
    margin-top: 4px;
    text-decoration: underline;
}

.pcl5-ptsd-calculator-container .mdcv2-clear-history:hover {
    color: #ef4444;
}

/* ============ RETAKE ============ */

.pcl5-ptsd-calculator-container .retake-wrapper {
    text-align: center;
}

.pcl5-ptsd-calculator-container .retake-btn {
    background: #fff;
    color: #0d9488;
    border: 2px solid #0d9488;
    padding: 14px 40px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pcl5-ptsd-calculator-container .retake-btn:hover {
    background: #0d9488;
    color: #fff;
}

/* ============ EDUCATION TABS ============ */

.pcl5-ptsd-calculator-container .education-tabs {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .tab-nav {
    display: flex;
    gap: 6px;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 0;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.pcl5-ptsd-calculator-container .tab-btn {
    padding: 10px 18px;
    border: none;
    background: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: #64748b;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.pcl5-ptsd-calculator-container .tab-btn:hover {
    color: #0d9488;
}

.pcl5-ptsd-calculator-container .tab-btn.active {
    color: #0d9488;
    border-bottom-color: #0d9488;
}

.pcl5-ptsd-calculator-container .tab-content {
    display: none;
}

.pcl5-ptsd-calculator-container .tab-content.active {
    display: block;
}

.pcl5-ptsd-calculator-container .tab-content h3 {
    font-size: 1.2rem;
    color: #1e293b;
    margin: 0 0 16px;
}

.pcl5-ptsd-calculator-container .tab-content p {
    font-size: 0.95rem;
    color: #475569;
    margin: 0 0 14px;
}

.pcl5-ptsd-calculator-container .tab-content ul {
    padding-left: 20px;
    margin: 0 0 14px;
}

.pcl5-ptsd-calculator-container .tab-content li {
    font-size: 0.93rem;
    color: #475569;
    margin-bottom: 8px;
    line-height: 1.6;
}

/* ============ FAQ ACCORDION ============ */

.pcl5-ptsd-calculator-container .faq-section {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .faq-section h2 {
    font-size: 1.4rem;
    color: #1e293b;
    margin: 0 0 20px;
}

.pcl5-ptsd-calculator-container .faq-item {
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    margin-bottom: 10px;
    overflow: hidden;
}

.pcl5-ptsd-calculator-container .faq-question {
    width: 100%;
    text-align: left;
    padding: 16px 48px 16px 20px;
    border: none;
    background: #f8fafc;
    font-size: 0.95rem;
    font-weight: 600;
    color: #1e293b;
    cursor: pointer;
    transition: background 0.2s ease;
    position: relative;
}

.pcl5-ptsd-calculator-container .faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.3rem;
    color: #0d9488;
    font-weight: 700;
    transition: transform 0.3s ease;
}

.pcl5-ptsd-calculator-container .faq-item.active .faq-question::after {
    content: '\2212';
}

.pcl5-ptsd-calculator-container .faq-question:hover {
    background: #f1f5f9;
}

.pcl5-ptsd-calculator-container .faq-item.active .faq-question {
    background: #f0fdfa;
}

.pcl5-ptsd-calculator-container .faq-answer {
    display: none;
    padding: 0 20px 16px;
    background: #fff;
}

.pcl5-ptsd-calculator-container .faq-item.active .faq-answer {
    display: block;
}

.pcl5-ptsd-calculator-container .faq-answer p {
    font-size: 0.93rem;
    color: #475569;
    line-height: 1.7;
    margin: 12px 0 0;
}

/* ============ MEDICAL DISCLAIMER ============ */

.pcl5-ptsd-calculator-container .medical-disclaimer {
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-left: 4px solid #f59e0b;
    border-radius: 8px;
    padding: 20px 24px;
    margin-bottom: 32px;
}

.pcl5-ptsd-calculator-container .medical-disclaimer h3 {
    font-size: 1rem;
    color: #92400e;
    margin: 0 0 8px;
}

.pcl5-ptsd-calculator-container .medical-disclaimer p {
    font-size: 0.88rem;
    color: #78350f;
    margin: 0;
    line-height: 1.6;
}

/* ============ RELATED CALCULATORS ============ */

.pcl5-ptsd-calculator-container .related-calculators {
    margin-bottom: 32px;
}

.pcl5-ptsd-calculator-container .related-calculators h2 {
    font-size: 1.4rem;
    color: #1e293b;
    margin: 0 0 20px;
}

.pcl5-ptsd-calculator-container .related-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.pcl5-ptsd-calculator-container .related-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .related-card:hover {
    border-color: #5eead4;
    box-shadow: 0 4px 15px rgba(13, 148, 136, 0.12);
    transform: translateY(-2px);
}

.pcl5-ptsd-calculator-container .related-card h4 {
    font-size: 0.95rem;
    color: #0d9488;
    margin: 0 0 8px;
}

.pcl5-ptsd-calculator-container .related-card p {
    font-size: 0.82rem;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

/* ============ REFERENCES ============ */

.pcl5-ptsd-calculator-container .references-section {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.pcl5-ptsd-calculator-container .references-section h2 {
    font-size: 1.2rem;
    color: #1e293b;
    margin: 0 0 16px;
}

.pcl5-ptsd-calculator-container .references-section ol {
    padding-left: 20px;
    margin: 0;
}

.pcl5-ptsd-calculator-container .references-section li {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 10px;
    line-height: 1.6;
}

.pcl5-ptsd-calculator-container .references-section em {
    font-style: italic;
}

.pcl5-ptsd-calculator-container .references-section a {
    color: #0d9488;
    text-decoration: none;
}

.pcl5-ptsd-calculator-container .references-section a:hover {
    text-decoration: underline;
}

/* ============ ATTRIBUTION ============ */

.pcl5-ptsd-calculator-container .attribution-section {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 32px;
    font-size: 0.88rem;
    color: #64748b;
    line-height: 1.6;
}

.pcl5-ptsd-calculator-container .attribution-section p {
    margin: 0;
}

.pcl5-ptsd-calculator-container .attribution-section strong {
    color: #0d9488;
}

/* ============ MOBILE RESPONSIVE ============ */

@media (max-width: 768px) {
    .pcl5-ptsd-hero {
        padding: 32px 20px 28px;
    }

    .pcl5-ptsd-hero h1 {
        font-size: 1.6rem;
    }

    .pcl5-ptsd-hero .hero-subtitle {
        font-size: 0.92rem;
    }

    .pcl5-ptsd-calculator-container .hero-badges {
        gap: 8px;
    }

    .pcl5-ptsd-calculator-container .hero-badges .badge {
        font-size: 0.78rem;
        padding: 5px 12px;
    }

    .pcl5-ptsd-calculator-container .stats-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .pcl5-ptsd-calculator-container .stat-card {
        padding: 16px;
    }

    .pcl5-ptsd-calculator-container .stat-number {
        font-size: 1.5rem;
    }

    .pcl5-ptsd-calculator-container .form-instructions {
        padding: 18px;
    }

    .pcl5-ptsd-calculator-container .scale-legend {
        padding: 12px 14px;
    }

    .pcl5-ptsd-calculator-container .scale-item {
        font-size: 0.82rem;
    }

    .pcl5-ptsd-calculator-container .cluster-header {
        font-size: 0.88rem;
        padding: 10px 14px;
    }

    .pcl5-ptsd-calculator-container .question-card {
        padding: 16px;
    }

    .pcl5-ptsd-calculator-container .likert-options {
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }

    .pcl5-ptsd-calculator-container .likert-btn span {
        padding: 10px 4px;
        min-height: 56px;
        font-size: 0.75rem;
    }

    .pcl5-ptsd-calculator-container .likert-btn span em {
        font-size: 0.95rem;
    }

    .pcl5-ptsd-calculator-container .submit-btn {
        width: 100%;
        padding: 14px 32px;
    }

    .pcl5-ptsd-calculator-container .results-section {
        padding: 28px 20px;
    }

    .total-score-value {
        font-size: 2.8rem;
    }

    .cluster-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .cluster-score {
        font-size: 1.8rem;
    }

    .dsm5-item {
        font-size: 0.82rem;
        padding: 8px 12px;
    }

    .dsm5-conclusion {
        font-size: 0.88rem;
        padding: 14px 16px;
    }

    .pcl5-ptsd-calculator-container .result-actions {
        flex-direction: column;
        align-items: center;
    }

    .pcl5-ptsd-calculator-container .mdcv2-print-btn,
    .pcl5-ptsd-calculator-container .mdcv2-share-btn {
        width: 100%;
        max-width: 280px;
    }

    .pcl5-ptsd-calculator-container .tab-nav {
        gap: 4px;
    }

    .pcl5-ptsd-calculator-container .tab-btn {
        padding: 8px 12px;
        font-size: 0.82rem;
    }

    .pcl5-ptsd-calculator-container .education-tabs {
        padding: 24px 20px;
    }

    .pcl5-ptsd-calculator-container .faq-section {
        padding: 24px 20px;
    }

    .pcl5-ptsd-calculator-container .related-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .pcl5-ptsd-calculator-container .references-section {
        padding: 24px 20px;
    }
}

@media (max-width: 480px) {
    .pcl5-ptsd-calculator-container {
        padding: 0 10px;
    }

    .pcl5-ptsd-hero {
        padding: 24px 16px;
        border-radius: 12px;
    }

    .pcl5-ptsd-hero h1 {
        font-size: 1.35rem;
    }

    .pcl5-ptsd-calculator-container .likert-options {
        grid-template-columns: repeat(3, 1fr);
    }

    .pcl5-ptsd-calculator-container .related-grid {
        grid-template-columns: 1fr;
    }

    .pcl5-ptsd-calculator-container .tab-nav {
        flex-direction: column;
        border-bottom: none;
        gap: 2px;
    }

    .pcl5-ptsd-calculator-container .tab-btn {
        border-bottom: none;
        border-left: 3px solid transparent;
        text-align: left;
        margin-bottom: 0;
        padding: 10px 14px;
        background: #f8fafc;
        border-radius: 6px;
    }

    .pcl5-ptsd-calculator-container .tab-btn.active {
        border-bottom-color: transparent;
        border-left-color: #0d9488;
        background: #f0fdfa;
    }

    .pcl5-ptsd-calculator-container .q-number {
        width: 24px;
        height: 24px;
        line-height: 24px;
        font-size: 0.72rem;
        margin-right: 8px;
    }

    .cluster-grid {
        grid-template-columns: 1fr;
    }

    .dsm5-checklist {
        gap: 6px;
    }

    .dsm5-item {
        font-size: 0.78rem;
        padding: 8px 10px;
        flex-wrap: wrap;
    }
}