/* ============================================
   FIBROMYALGIA PAGE STYLES
   Extracted from inline styles for maintainability
   ============================================ */

/* ========== HERO SECTION ========== */
.hero-section {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 60px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(91, 163, 208, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    min-height: 500px;
}

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(91, 163, 208, 0.1);
    color: #5BA3D0;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    border: 1px solid rgba(91, 163, 208, 0.2);
}

.badge-icon {
    width: 16px;
    height: 16px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: #374151;
    margin-bottom: 24px;
}

.title-highlight {
    background: linear-gradient(135deg, #5BA3D0, #4A8BC2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #6B7280;
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 24px;
    margin-top: 32px;
    max-width: 600px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #5BA3D0;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: #6B7280;
    margin-top: 4px;
}

.hero-visual {
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.image-container:hover {
    transform: translateY(-8px);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(91, 163, 208, 0.9), transparent);
    padding: 24px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.image-container:hover .image-overlay {
    transform: translateY(0);
}

.overlay-content {
    color: white;
    text-align: center;
}

.overlay-text {
    font-weight: 600;
    font-size: 1rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
        padding: 0 20px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        max-width: 300px;
        margin: 32px auto 0;
    }

    .stat-number {
        font-size: 1.25rem;
    }
}

/* ========== CONDITION SECTION ========== */
.condition-section {
    background: #ffffff;
    padding: 80px 0;
}

.condition-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-eyebrow {
    display: inline-block;
    background: rgba(91, 163, 208, 0.1);
    color: #5BA3D0;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    letter-spacing: 0.05em;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #374151;
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.condition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.condition-card {
    background: #ffffff;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.condition-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #5BA3D0, #4A8BC2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.condition-card:hover::before {
    transform: scaleX(1);
}

.condition-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #5BA3D0;
}

.primary-card {
    background: linear-gradient(135deg, #5BA3D0 0%, #4A8BC2 100%);
    color: white;
    border: none;
}

.primary-card .card-title,
.primary-card .card-description {
    color: white;
}

.primary-card::before {
    background: rgba(255, 255, 255, 0.3);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: rgba(91, 163, 208, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: #5BA3D0;
}

.primary-card .card-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 12px;
}

.card-description {
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.feature-bullet {
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .condition-section {
        padding: 60px 0;
    }

    .condition-container {
        padding: 0 20px;
    }

    .section-title {
        font-size: 2rem;
    }

    .condition-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .condition-card {
        padding: 24px;
    }
}

/* ========== SYMPTOMS SECTION ========== */
.symptoms-section {
    background: #F8FAFC;
    padding: 80px 0;
}

.symptoms-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.symptoms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.symptom-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #E5E7EB;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.symptom-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    border-color: #5BA3D0;
}

.symptom-card.hidden {
    display: none;
}

.symptom-card.expandable.show {
    display: block;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.symptom-header {
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    border-bottom: 1px solid #F3F4F6;
}

.symptom-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.symptom-card:hover .symptom-icon {
    transform: scale(1.1);
}

.pain-icon {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    color: white;
}

.fatigue-icon {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: white;
}

.cognitive-icon {
    background: linear-gradient(135deg, #8B5CF6, #7C3AED);
    color: white;
}

.sensitivity-icon {
    background: linear-gradient(135deg, #06B6D4, #0891B2);
    color: white;
}

.mood-icon {
    background: linear-gradient(135deg, #EC4899, #DB2777);
    color: white;
}

.digestive-icon {
    background: linear-gradient(135deg, #10B981, #059669);
    color: white;
}

.symptom-icon svg {
    width: 20px;
    height: 20px;
}

.symptom-meta {
    flex: 1;
}

.symptom-category {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.symptom-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
    margin: 0;
}

.severity-indicator {
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.severity-indicator.high {
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
}

.severity-indicator.medium {
    background: rgba(245, 158, 11, 0.1);
    color: #D97706;
}

.severity-indicator.low {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

.symptom-content {
    padding: 0 24px 24px;
}

.symptom-description {
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 16px;
}

.symptom-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: #F9FAFB;
    border-radius: 8px;
    font-size: 0.875rem;
}

.detail-label {
    font-weight: 500;
    color: #374151;
}

.detail-value {
    color: #6B7280;
}

.symptom-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feature-tag {
    padding: 4px 8px;
    background: rgba(91, 163, 208, 0.1);
    color: #5BA3D0;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

.symptoms-actions {
    text-align: center;
}

.expand-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 2px solid #5BA3D0;
    color: #5BA3D0;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.expand-btn:hover {
    background: #5BA3D0;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(91, 163, 208, 0.3);
}

.btn-icon {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.expand-btn.expanded .btn-icon {
    transform: rotate(180deg);
}

@media (max-width: 768px) {
    .symptoms-section {
        padding: 60px 0;
    }

    .symptoms-container {
        padding: 0 20px;
    }

    .symptoms-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .symptom-header {
        padding: 20px;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }

    .symptom-content {
        padding: 0 20px 20px;
    }

    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
}

/* ========== TREATMENT SECTION ========== */
.treatment-section {
    background: #ffffff;
    padding: 80px 0;
}

.treatment-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.treatment-pathway {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 60px 0;
    position: relative;
}

.pathway-step {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    max-width: 200px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.pathway-step.animated {
    opacity: 1;
    transform: translateY(0);
}

.step-indicator {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #5BA3D0, #4A8BC2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(91, 163, 208, 0.3);
}

.step-content {
    text-align: left;
}

.step-title {
    font-size: 1rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 4px;
}

.step-description {
    font-size: 0.875rem;
    color: #6B7280;
    line-height: 1.4;
}

.pathway-connector {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #5BA3D0, #4A8BC2);
    margin: 0 8px;
    position: relative;
    overflow: hidden;
}

.pathway-connector::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.treatment-modalities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
}

.modality-card {
    background: #ffffff;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.modality-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #5BA3D0, #4A8BC2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.modality-card:hover::before {
    transform: scaleX(1);
}

.modality-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #5BA3D0;
}

.modality-header {
    margin-bottom: 24px;
}

.modality-icon {
    width: 56px;
    height: 56px;
    background: rgba(91, 163, 208, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #5BA3D0;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.modality-card:hover .modality-icon {
    background: #5BA3D0;
    color: white;
    transform: scale(1.1);
}

.modality-icon svg {
    width: 24px;
    height: 24px;
}

.modality-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 4px;
}

.modality-type {
    font-size: 0.875rem;
    color: #6B7280;
    font-weight: 500;
}

.modality-description {
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 20px;
}

.modality-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modality-features .feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.875rem;
    color: #374151;
}

.feature-icon {
    width: 16px;
    height: 16px;
    background: #10B981;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    flex-shrink: 0;
}

@media (max-width: 1024px) {
    .treatment-modalities {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .treatment-section {
        padding: 60px 0;
    }

    .treatment-container {
        padding: 0 20px;
    }

    .treatment-pathway {
        flex-direction: column;
        gap: 24px;
        margin: 40px 0;
    }

    .pathway-step {
        max-width: 100%;
        justify-content: center;
        text-align: center;
    }

    .pathway-connector {
        width: 2px;
        height: 40px;
        transform: rotate(90deg);
    }

    .step-content {
        text-align: center;
    }

    .treatment-modalities {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .modality-card {
        padding: 24px;
    }
}

/* ========== TREATMENT OUTCOMES SECTION ========== */
.treatment-outcomes {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #ffffff 100%);
}

.outcomes-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.outcomes-header {
    text-align: center;
    margin-bottom: 60px;
}

.outcomes-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #374151;
    margin: 0 0 16px 0;
}

.outcomes-description {
    font-size: 1.125rem;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto 20px;
    line-height: 1.6;
}

.data-source {
    text-align: center;
    font-size: 0.875rem;
    color: #6B7280;
}

.source-label {
    font-weight: 500;
    margin-right: 8px;
}

.source-link {
    color: #5BA3D0;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.source-link:hover {
    color: #4A8BC2;
    text-decoration: none;
    border-bottom-color: #4A8BC2;
}

.outcomes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.outcome-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #E5E7EB;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.outcome-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #5BA3D0, #4A8BC2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.outcome-card:hover::before {
    transform: scaleX(1);
}

.outcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #5BA3D0;
}

.primary-outcome {
    border-left: 4px solid #5BA3D0;
}

.outcome-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #F3F4F6;
}

.outcome-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #5BA3D0, #4A8BC2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.outcome-icon.duration {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.outcome-icon.benefits {
    background: linear-gradient(135deg, #10b981, #059669);
}

.outcome-icon svg {
    width: 24px;
    height: 24px;
}

.outcome-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #374151;
    margin: 0;
}

.outcome-stats {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.stat-overview {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(91, 163, 208, 0.1), rgba(74, 139, 194, 0.1));
    border-radius: 12px;
    border: 1px solid rgba(91, 163, 208, 0.2);
    margin-bottom: 20px;
}

.stat-overview h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #5BA3D0;
    margin: 0 0 8px 0;
}

.overview-text {
    font-size: 1rem;
    color: #374151;
    margin: 0;
    font-weight: 500;
}

.stat-breakdown {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-row {
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-visual {
    flex-shrink: 0;
}

.stat-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: conic-gradient(#5BA3D0 0deg 216deg, #e5e7eb 216deg 360deg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.stat-circle.secondary {
    background: conic-gradient(#8b5cf6 0deg 72deg, #e5e7eb 72deg 360deg);
}

.stat-circle.minimal {
    background: conic-gradient(#6b7280 0deg 72deg, #e5e7eb 72deg 360deg);
}

.stat-circle::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
}

.stat-percent {
    font-size: 1.125rem;
    font-weight: 700;
    color: #374151;
    position: relative;
    z-index: 1;
}

.stat-description h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #374151;
    margin: 0 0 4px 0;
}

.stat-description p {
    font-size: 0.875rem;
    color: #6B7280;
    margin: 0;
    line-height: 1.4;
}

.duration-timeline {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.timeline-marker {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    flex-shrink: 0;
}

.timeline-marker.optimal {
    background: #5BA3D0;
}

.timeline-marker.moderate {
    background: #8b5cf6;
}

.timeline-marker.continuous {
    background: #10b981;
}

.timeline-content {
    display: flex;
    flex-direction: column;
}

.duration-range {
    font-size: 1rem;
    font-weight: 600;
    color: #374151;
}

.duration-label {
    font-size: 0.75rem;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(16, 185, 129, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(16, 185, 129, 0.1);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(16, 185, 129, 0.1);
    transform: translateX(4px);
}

.benefit-icon {
    color: #10b981;
    flex-shrink: 0;
}

.benefit-icon svg {
    width: 16px;
    height: 16px;
}

.safety-section {
    margin-top: 40px;
}

.safety-card {
    background: white;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #E5E7EB;
    border-left: 4px solid #10b981;
}

.safety-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.safety-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.safety-icon svg {
    width: 24px;
    height: 24px;
}

.safety-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #374151;
    margin: 0;
}

.safety-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: #6B7280;
    margin-bottom: 24px;
}

.safety-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.safety-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px;
    background: rgba(16, 185, 129, 0.05);
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    transition: all 0.3s ease;
}

.safety-feature:hover {
    background: rgba(16, 185, 129, 0.1);
}

.safety-feature svg {
    color: #10b981;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .treatment-outcomes {
        padding: 60px 0;
    }

    .outcomes-container {
        padding: 0 20px;
    }

    .outcomes-title {
        font-size: 2rem;
    }

    .outcomes-description {
        font-size: 1rem;
    }

    .outcomes-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .outcome-card {
        padding: 24px;
    }

    .safety-card {
        padding: 30px 20px;
    }

    .stat-row {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

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

    .outcome-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
}

/* ========== RESEARCH REFERENCE SECTION ========== */
.research-reference {
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #f1f5f9 100%);
    color: #374151;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.research-reference::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(91, 163, 208, 0.05) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.reference-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.reference-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

.reference-header {
    display: flex;
    align-items: center;
    gap: 20px;
    text-align: left;
}

.reference-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #5BA3D0, #4A8BC2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
    box-shadow: 0 4px 12px rgba(91, 163, 208, 0.3);
}

.reference-icon svg {
    width: 32px;
    height: 32px;
}

.reference-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 12px 0;
    line-height: 1.2;
}

.reference-text p {
    font-size: 1.125rem;
    color: #6B7280;
    margin: 0;
    line-height: 1.6;
}

.research-highlight {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #E5E7EB;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.highlight-content h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #5BA3D0;
    margin: 0 0 8px 0;
}

.highlight-content h5 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #374151;
    margin: 0 0 16px 0;
    line-height: 1.3;
}

.highlight-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: #6B7280;
    margin: 0 0 24px 0;
}

.article-stats {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
}

.article-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
}

.stat-icon {
    font-size: 1.25rem;
}

.research-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #5BA3D0, #4A8BC2);
    color: white;
    padding: 16px 24px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(91, 163, 208, 0.3);
}

.research-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(91, 163, 208, 0.4);
    color: white;
    text-decoration: none;
    background: linear-gradient(135deg, #4A8BC2, #3A7AB5);
}

.link-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.research-link:hover .link-icon {
    transform: translateX(4px);
}

.research-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-element {
    background: rgba(91, 163, 208, 0.1);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(91, 163, 208, 0.2);
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
    min-width: 200px;
}

.data-point {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.data-number {
    font-size: 2rem;
    font-weight: 700;
    color: #5BA3D0;
    line-height: 1;
    margin-bottom: 4px;
}

.data-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

@media (max-width: 768px) {
    .research-reference {
        padding: 60px 0;
    }

    .reference-container {
        padding: 0 20px;
    }

    .reference-header {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

    .reference-text h3 {
        font-size: 1.5rem;
    }

    .reference-text p {
        font-size: 1rem;
        color: #6B7280;
    }

    .research-highlight {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px 20px;
        text-align: center;
    }

    .highlight-content h5 {
        font-size: 1.25rem;
    }

    .article-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 16px;
    }

    .visual-element {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        padding: 20px;
    }

    .data-number {
        font-size: 1.5rem;
    }
}

/* ========== CTA SECTION ========== */
.cta-section {
    background: linear-gradient(135deg, #5BA3D0 0%, #4A8BC2 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.cta-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.cta-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.2;
}

.cta-description {
    font-size: 1.25rem;
    line-height: 1.6;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin: 40px 0;
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-stat {
    text-align: center;
}

.cta-stat .stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: white;
}

.cta-stat .stat-text {
    font-size: 0.875rem;
    opacity: 0.8;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin: 40px 0;
}

.cta-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 32px;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 180px;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button.primary {
    background: white;
    color: #5BA3D0;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.cta-button.primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
    color: #4A8BC2;
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-4px);
    color: white;
}

.cta-button .btn-icon {
    width: 24px;
    height: 24px;
}

.btn-text {
    font-size: 1rem;
    font-weight: 600;
}

.btn-subtext {
    font-size: 0.875rem;
    opacity: 0.8;
}

.cta-footer {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-text {
    font-size: 0.875rem;
    opacity: 0.8;
    margin: 0;
}

@media (max-width: 768px) {
    .cta-section {
        padding: 60px 0;
    }

    .cta-container {
        padding: 0 20px;
    }

    .cta-title {
        font-size: 2.5rem;
    }

    .cta-description {
        font-size: 1.125rem;
    }

    .cta-stats {
        flex-direction: column;
        gap: 24px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        width: 100%;
        max-width: 280px;
    }

    .cta-stat .stat-number {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .cta-title {
        font-size: 2rem;
    }

    .cta-description {
        font-size: 1rem;
    }

    .cta-button {
        padding: 20px 24px;
    }
}