/* Low Testosterone Treatment Page Styles */

/* =====================================================
   HERO SECTION
   ===================================================== */
.trt-hero {
    position: relative;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255,255,255,0.05) 0%, transparent 50%);
}

.trt-hero .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.breadcrumb {
    margin-bottom: 20px;
}

.breadcrumb ol {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.breadcrumb li {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin: 0 10px;
    color: rgba(255, 255, 255, 0.5);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: #fff;
}

.breadcrumb li[aria-current="page"] {
    color: #fff;
    font-weight: 500;
}

.trt-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-size: 1rem;
}

.hero-feature svg {
    fill: #4CAF50;
    flex-shrink: 0;
}

.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.hero-disclaimer {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.hero-stats {
    position: absolute;
    bottom: 30px;
    left: 30px;
    right: 30px;
    display: flex;
    gap: 20px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 12px;
    flex: 1;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: #706d9c;
    display: block;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.875rem;
    color: #666;
}

/* =====================================================
   STICKY NAVIGATION
   ===================================================== */
.page-nav {
    position: sticky;
    top: 0;
    background: #fff;
    border-bottom: 1px solid #e0e0e0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-nav .container {
    padding: 0;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    overflow-x: auto;
    scrollbar-width: thin;
}

.nav-link {
    display: block;
    padding: 20px 25px;
    color: #666;
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
}

.nav-link:hover {
    color: #706d9c;
    background: rgba(112, 109, 156, 0.05);
}

.nav-link.active {
    color: #706d9c;
    border-bottom-color: #706d9c;
}

/* =====================================================
   CONTENT SECTIONS
   ===================================================== */
.content-section {
    padding: 80px 0;
}

.content-section.bg-light {
    background: #f8f9fa;
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 20px;
}

.section-intro {
    font-size: 1.125rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.info-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.card-icon svg {
    fill: #fff;
    stroke: #fff;
}

.info-card h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 25px;
}

.cause-category {
    margin-bottom: 30px;
}

.cause-category h4 {
    color: #706d9c;
    font-size: 1.125rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.cause-category ul {
    list-style: none;
    padding: 0;
}

.cause-category li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: #666;
}

.cause-category li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #926ecc;
    font-weight: bold;
}

/* Levels Chart */
.levels-chart {
    margin: 25px 0;
}

.level-row {
    display: grid;
    grid-template-columns: 140px 140px 1fr;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
}

.age-range {
    font-weight: 600;
    color: #333;
    font-size: 0.95rem;
}

.level-range {
    color: #666;
    font-size: 0.9rem;
}

.level-bar {
    height: 8px;
    background: linear-gradient(90deg, #4CAF50 0%, #8BC34A 100%);
    border-radius: 4px;
    position: relative;
    transition: all 0.3s;
}

.level-row:hover .level-bar {
    transform: scaleY(1.5);
}

.definition-box {
    background: #f0f8ff;
    border-left: 4px solid #706d9c;
    padding: 20px;
    border-radius: 8px;
    margin-top: 30px;
}

.definition-box p {
    margin: 0;
    color: #333;
}

/* =====================================================
   SYMPTOMS SECTION
   ===================================================== */
.symptoms-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.symptom-category {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 30px;
    background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
    border-bottom: 1px solid #e0e0e0;
}

.category-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.category-icon.sexual {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
}

.category-icon.physical {
    background: linear-gradient(135deg, #4CAF50 0%, #8BC34A 100%);
}

.category-icon.mental {
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
}

.category-icon svg {
    fill: #fff;
}

.category-header h3 {
    font-size: 1.5rem;
    color: #333;
    margin: 0;
}

.symptoms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 30px;
}

.symptom-item h4 {
    color: #333;
    font-size: 1.125rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.symptom-item ul {
    list-style: none;
    padding: 0;
}

.symptom-item li {
    padding: 8px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.symptom-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
}

/* Symptom Checker CTA */
.symptom-checker-cta {
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    color: #fff;
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    margin-top: 60px;
}

.symptom-checker-cta h3 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.symptom-checker-cta p {
    font-size: 1.125rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.symptom-checker-cta .btn {
    background: #fff;
    color: #706d9c;
    padding: 15px 40px;
    font-weight: 600;
}

.symptom-checker-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* =====================================================
   DIAGNOSIS & TESTING SECTION
   ===================================================== */
.testing-content {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.panel-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
}

.test-panel,
.protocol-panel {
    padding: 40px;
}

.test-panel {
    border-right: 1px solid #e0e0e0;
}

.test-panel h3,
.protocol-panel h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 20px;
}

.test-category {
    margin-bottom: 35px;
}

.test-category h4 {
    color: #706d9c;
    font-size: 1.125rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.test-list {
    list-style: none;
    padding: 0;
}

.test-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.test-name {
    font-weight: 500;
    color: #333;
}

.test-info {
    font-size: 0.875rem;
    color: #999;
}

/* Protocol Steps */
.protocol-steps {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.protocol-step {
    display: flex;
    gap: 15px;
    align-items: start;
}

.step-icon {
    width: 40px;
    height: 40px;
    background: #f0f8ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-icon svg {
    fill: #706d9c;
}

.step-content h4 {
    font-size: 1rem;
    color: #333;
    margin-bottom: 5px;
}

.step-content p {
    color: #666;
    font-size: 0.875rem;
}

/* =====================================================
   TREATMENT OPTIONS SECTION
   ===================================================== */
.treatment-tabs {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.tab-buttons {
    display: flex;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}

.tab-btn {
    flex: 1;
    padding: 20px;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.tab-btn:hover {
    background: rgba(112, 109, 156, 0.05);
}

.tab-btn.active {
    color: #706d9c;
    background: #fff;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: #706d9c;
}

.tab-content {
    padding: 40px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.tab-pane h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 30px;
}

.treatment-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.treatment-card {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 25px;
    position: relative;
}

.treatment-card h4,
.treatment-card h5 {
    color: #333;
    margin-bottom: 10px;
}

.badge {
    display: inline-block;
    padding: 5px 12px;
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    color: #fff;
    font-size: 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 10px;
}

.badge.popular {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
}

.treatment-card p {
    color: #666;
    margin-bottom: 15px;
}

.treatment-card ul {
    list-style: none;
    padding: 0;
}

.treatment-card li {
    padding: 5px 0;
    color: #666;
    font-size: 0.95rem;
    position: relative;
    padding-left: 20px;
}

.treatment-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #926ecc;
}

.injection-support {
    background: #f0f8ff;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #706d9c;
}

.injection-support p {
    margin: 5px 0;
    color: #333;
}

.info-note {
    color: #666;
    font-style: italic;
    margin-top: 20px;
}

/* Medication Sections */
.medication-section {
    margin-bottom: 40px;
}

.medication-section h4 {
    color: #706d9c;
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.med-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
}

/* Protocols Section */
.protocols-section {
    margin-top: 60px;
}

.protocols-section h3 {
    font-size: 1.75rem;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

.protocol-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.protocol-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.protocol-header {
    padding: 20px;
    text-align: center;
    color: #fff;
}

.protocol-header.standard {
    background: linear-gradient(135deg, #4CAF50 0%, #8BC34A 100%);
}

.protocol-header.fertility {
    background: linear-gradient(135deg, #2196F3 0%, #03A9F4 100%);
}

.protocol-header.optimization {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
}

.protocol-header h4 {
    margin: 0;
    font-size: 1.25rem;
}

.protocol-card ul {
    padding: 25px;
    list-style: none;
    margin: 0;
}

.protocol-card li {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
    color: #666;
}

.protocol-card li:last-child {
    border-bottom: none;
}

/* =====================================================
   WHY CHOOSE US SECTION
   ===================================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: #fff;
    border-radius: 15px;
    padding: 35px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.benefit-icon svg {
    fill: #fff;
}

.benefit-card h3 {
    font-size: 1.25rem;
    color: #333;
    margin-bottom: 20px;
}

.benefit-card ul {
    list-style: none;
    padding: 0;
}

.benefit-card li {
    padding: 8px 0;
    color: #666;
    position: relative;
    padding-left: 25px;
}

.benefit-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

/* =====================================================
   GETTING STARTED TIMELINE
   ===================================================== */
.steps-timeline {
    position: relative;
    padding: 0 20px;
    margin-bottom: 60px;
}

.timeline-progress {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #e0e0e0;
}

.progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(180deg, #706d9c 0%, #926ecc 100%);
    transition: height 2s ease;
}

.timeline-step {
    display: flex;
    align-items: center;
    margin-bottom: 60px;
    position: relative;
}

.timeline-step:nth-child(even) {
    flex-direction: row-reverse;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #fff;
    border: 3px solid #706d9c;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #706d9c;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.step-content {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    width: calc(50% - 50px);
}

.timeline-step:nth-child(even) .step-content {
    margin-left: auto;
}

.step-content h3 {
    color: #706d9c;
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.step-content h4 {
    color: #333;
    font-size: 1.125rem;
    margin-bottom: 15px;
}

.step-content ul {
    list-style: none;
    padding: 0;
}

.step-content li {
    padding: 5px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.step-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #926ecc;
}

.time-estimate {
    margin-top: 15px;
    color: #999;
    font-size: 0.875rem;
    font-style: italic;
}

/* Get Started CTA */
.get-started-cta {
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    color: #fff;
    padding: 60px;
    border-radius: 20px;
    text-align: center;
}

.get-started-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.get-started-cta p {
    font-size: 1.125rem;
    margin-bottom: 30px;
}

.get-started-cta .btn {
    background: #fff;
    color: #706d9c;
}

.cta-note {
    margin-top: 20px;
    font-size: 0.875rem;
    opacity: 0.9;
}

/* =====================================================
   SAFETY & MONITORING SECTION
   ===================================================== */
.safety-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.screening-panel,
.monitoring-schedule,
.side-effects-panel,
.contraindications-panel {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.screening-panel h3,
.monitoring-schedule h3,
.side-effects-panel h3,
.contraindications-panel h3 {
    color: #333;
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.screening-list {
    list-style: none;
    padding: 0;
}

.screening-list li {
    padding: 10px 0;
    color: #666;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
    padding-left: 30px;
}

.screening-list li::before {
    content: '🔍';
    position: absolute;
    left: 0;
}

.schedule-phase {
    margin-bottom: 30px;
}

.schedule-phase h4 {
    color: #706d9c;
    font-size: 1.125rem;
    margin-bottom: 15px;
}

.schedule-phase ul {
    list-style: none;
    padding: 0;
}

.schedule-phase li {
    padding: 8px 0;
    color: #666;
    padding-left: 20px;
    position: relative;
}

.schedule-phase li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #926ecc;
}

.effects-category {
    margin-bottom: 25px;
}

.effects-category h4 {
    color: #666;
    font-size: 1rem;
    margin-bottom: 15px;
}

.warning-box {
    background: #fff5f5;
    border: 2px solid #ffdddd;
    border-radius: 8px;
    padding: 20px;
}

.warning-box p {
    color: #d32f2f;
    font-weight: 600;
    margin-bottom: 15px;
}

.warning-box ul {
    list-style: none;
    padding: 0;
}

.warning-box li {
    padding: 5px 0;
    color: #666;
    padding-left: 20px;
    position: relative;
}

.warning-box li::before {
    content: '⚠';
    position: absolute;
    left: 0;
    color: #d32f2f;
}

/* =====================================================
   FAQs SECTION
   ===================================================== */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 25px 30px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s;
    text-align: left;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-question span {
    font-size: 1.125rem;
    font-weight: 600;
    color: #333;
    flex: 1;
}

.faq-icon {
    fill: #706d9c;
    transition: transform 0.3s;
}

.faq-question.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 30px 30px;
}

.faq-answer h4 {
    color: #706d9c;
    margin-bottom: 15px;
}

.faq-answer p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 15px;
}

.faq-answer ul {
    list-style: none;
    padding: 0;
}

.faq-answer li {
    padding: 8px 0;
    color: #666;
    padding-left: 25px;
    position: relative;
}

.faq-answer li::before {
    content: '•';
    position: absolute;
    left: 8px;
    color: #926ecc;
}

.timeline-list li strong {
    color: #333;
    display: inline-block;
    min-width: 100px;
}

/* =====================================================
   FINAL CTA SECTION
   ===================================================== */
.final-cta {
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 50%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

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

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.final-cta h2 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.125rem;
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-outline:hover {
    background: #fff;
    color: #706d9c;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
}

.indicator svg {
    fill: #fff;
}

/* =====================================================
   RELATED RESOURCES
   ===================================================== */
.related-resources {
    padding: 60px 0;
    background: #f8f9fa;
}

.related-resources h3 {
    text-align: center;
    font-size: 1.75rem;
    color: #333;
    margin-bottom: 40px;
}

.resource-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.resource-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: #fff;
    border-radius: 25px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.resource-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.12);
    color: #706d9c;
}

.resource-link svg {
    fill: #706d9c;
}

/* =====================================================
   OTHER CONDITIONS
   ===================================================== */
.other-conditions {
    padding: 60px 0;
    background: #fff;
}

.other-conditions h3 {
    text-align: center;
    font-size: 1.75rem;
    color: #333;
    margin-bottom: 40px;
}

.condition-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.condition-link {
    padding: 12px 25px;
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s;
}

.condition-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(112, 109, 156, 0.3);
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */
@media (max-width: 1200px) {
    .info-grid {
        gap: 30px;
    }
    
    .treatment-cards {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 992px) {
    .trt-hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-image {
        margin-top: 40px;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .panel-container {
        grid-template-columns: 1fr;
    }
    
    .test-panel {
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }
    
    .safety-content {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .trt-hero {
        padding: 100px 0 60px;
    }
    
    .trt-hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-stats {
        position: static;
        margin-top: 20px;
    }
    
    .nav-links {
        padding: 0 15px;
    }
    
    .nav-link {
        padding: 15px 20px;
        font-size: 0.9rem;
    }
    
    .content-section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .tab-buttons {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1 1 50%;
    }
    
    .timeline-step {
        flex-direction: column !important;
    }
    
    .step-number {
        position: static;
        margin-bottom: 20px;
    }
    
    .step-content {
        width: 100%;
    }
    
    .timeline-progress {
        display: none;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 576px) {
    .trt-hero h1 {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .symptoms-grid {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    
    .treatment-cards {
        grid-template-columns: 1fr;
    }
    
    .protocol-cards {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .resource-links {
        flex-direction: column;
        align-items: stretch;
    }
    
    .resource-link {
        justify-content: center;
    }
}

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

.animate-on-scroll {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

/* Add delays for staggered animations */
.timeline-step:nth-child(1) { animation-delay: 0.1s; }
.timeline-step:nth-child(2) { animation-delay: 0.2s; }
.timeline-step:nth-child(3) { animation-delay: 0.3s; }
.timeline-step:nth-child(4) { animation-delay: 0.4s; }
.timeline-step:nth-child(5) { animation-delay: 0.5s; }

/* =====================================================
   UTILITIES
   ===================================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #706d9c 0%, #926ecc 100%);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(112, 109, 156, 0.3);
}

.btn-secondary {
    background: #fff;
    color: #706d9c;
    border: 2px solid #706d9c;
}

.btn-secondary:hover {
    background: #706d9c;
    color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =====================================================
   LOADING STATES
   ===================================================== */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #706d9c;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}