* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #ffffff;
}

.ad-disclosure {
    background: #fef3c7;
    color: #92400e;
    text-align: center;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 500;
    border-bottom: 1px solid #fbbf24;
}

.navigation {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-size: 24px;
    font-weight: 700;
    color: #1e40af;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #4b5563;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #1e40af;
}

.hero-visual {
    position: relative;
    height: 600px;
    overflow: hidden;
    background: #1e293b;
}

.hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #ffffff;
    z-index: 10;
    max-width: 900px;
    padding: 0 20px;
}

.hero-overlay h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 400;
    opacity: 0.95;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
}

.story-intro {
    padding: 80px 30px;
    background: #f8fafc;
}

.narrow-content {
    max-width: 720px;
    margin: 0 auto;
}

.lead-text {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 30px;
    color: #1e293b;
    line-height: 1.5;
}

.story-intro p {
    font-size: 19px;
    color: #475569;
    margin-bottom: 20px;
}

.problem-reveal {
    padding: 100px 30px;
    background: #ffffff;
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 60px;
    align-items: center;
}

.content-wrapper.reverse {
    flex-direction: row-reverse;
}

.text-block {
    flex: 1;
}

.text-block h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #0f172a;
}

.text-block p {
    font-size: 18px;
    color: #475569;
    margin-bottom: 20px;
}

.image-block {
    flex: 1;
    background: #e2e8f0;
}

.image-block img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.insight-section {
    padding: 90px 30px;
    background: #eff6ff;
}

.insight-section h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
    color: #1e40af;
}

.insight-section p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #1e293b;
}

.insight-list {
    list-style: none;
    margin-top: 30px;
}

.insight-list li {
    padding: 15px 0 15px 40px;
    position: relative;
    font-size: 17px;
    color: #334155;
    border-bottom: 1px solid #cbd5e1;
}

.insight-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #1e40af;
    font-weight: 700;
    font-size: 20px;
}

.citation {
    color: #1e40af;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.citation:hover {
    color: #3b82f6;
}

.trust-builder {
    padding: 100px 30px;
    background: #ffffff;
}

.content-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 40px;
}

.trust-card {
    flex: 1;
    background: #f8fafc;
    padding: 40px 30px;
    border-radius: 8px;
}

.trust-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    margin-bottom: 25px;
    border-radius: 6px;
}

.trust-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #0f172a;
}

.trust-card p {
    font-size: 16px;
    color: #475569;
}

.testimonial-inline {
    padding: 80px 30px;
    background: #0f172a;
}

.testimonial-inline blockquote {
    border-left: 4px solid #3b82f6;
    padding-left: 30px;
}

.testimonial-inline p {
    font-size: 22px;
    color: #e2e8f0;
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-inline cite {
    font-size: 16px;
    color: #94a3b8;
    font-style: normal;
}

.how-it-works {
    padding: 100px 30px;
    background: #ffffff;
}

.how-it-works h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 50px;
    text-align: center;
    color: #0f172a;
}

.process-step {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    align-items: flex-start;
}

.step-number {
    width: 70px;
    height: 70px;
    background: #1e40af;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #1e293b;
}

.step-content p {
    font-size: 17px;
    color: #475569;
    line-height: 1.7;
}

.benefits-reveal {
    padding: 100px 30px;
    background: #f1f5f9;
}

.benefit-list {
    list-style: none;
    margin-top: 25px;
}

.benefit-list li {
    padding: 18px 0 18px 35px;
    position: relative;
    font-size: 17px;
    color: #334155;
    line-height: 1.6;
}

.benefit-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 700;
    font-size: 22px;
}

.scientific-backing {
    padding: 80px 30px;
    background: #fef3c7;
}

.scientific-backing h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
    color: #92400e;
}

.scientific-backing p {
    font-size: 18px;
    color: #78350f;
    margin-bottom: 20px;
}

.pricing-reveal {
    padding: 100px 30px;
    background: #ffffff;
}

.pricing-reveal h2 {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    color: #0f172a;
}

.pricing-intro {
    text-align: center;
    font-size: 19px;
    color: #64748b;
    margin-bottom: 60px;
}

.pricing-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    gap: 30px;
    justify-content: center;
}

.pricing-card {
    flex: 1;
    background: #f8fafc;
    padding: 40px 30px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.pricing-card.featured {
    background: #eff6ff;
    border-color: #3b82f6;
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #3b82f6;
    color: #ffffff;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #0f172a;
}

.price {
    font-size: 44px;
    font-weight: 800;
    color: #1e40af;
    margin-bottom: 30px;
}

.period {
    font-size: 16px;
    font-weight: 400;
    color: #64748b;
}

.features {
    list-style: none;
    margin-bottom: 30px;
}

.features li {
    padding: 12px 0;
    font-size: 15px;
    color: #475569;
    border-bottom: 1px solid #e2e8f0;
}

.select-service {
    width: 100%;
    padding: 15px;
    background: #1e40af;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.select-service:hover {
    background: #1e3a8a;
}

.form-section {
    padding: 100px 30px;
    background: #f1f5f9;
}

.form-section h2 {
    font-size: 38px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    color: #0f172a;
}

.form-intro {
    text-align: center;
    font-size: 18px;
    color: #64748b;
    margin-bottom: 50px;
}

.order-form {
    max-width: 600px;
    margin: 0 auto;
    background: #ffffff;
    padding: 50px 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: #334155;
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3b82f6;
}

.form-group input[readonly] {
    background: #f1f5f9;
    color: #1e40af;
    font-weight: 600;
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
}

.checkbox-group a {
    color: #1e40af;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: #10b981;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s;
}

.submit-btn:hover {
    background: #059669;
}

.form-note {
    text-align: center;
    font-size: 14px;
    color: #64748b;
    margin-top: 20px;
}

.final-reassurance {
    padding: 90px 30px;
    background: #ffffff;
}

.final-reassurance h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 50px;
    text-align: center;
    color: #0f172a;
}

.faq-item {
    margin-bottom: 40px;
    padding: 30px;
    background: #f8fafc;
    border-radius: 8px;
}

.faq-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1e293b;
}

.faq-item p {
    font-size: 17px;
    color: #475569;
    line-height: 1.7;
}

.disclaimer-section {
    padding: 60px 30px;
    background: #fef3c7;
}

.disclaimer {
    font-size: 14px;
    color: #78350f;
    line-height: 1.7;
    text-align: center;
}

.site-footer {
    background: #0f172a;
    color: #e2e8f0;
    padding: 60px 30px 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
}

.footer-section p {
    font-size: 15px;
    color: #94a3b8;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #3b82f6;
}

.references {
    list-style: decimal;
    padding-left: 20px;
}

.references li {
    font-size: 13px;
    margin-bottom: 8px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #334155;
    color: #64748b;
    font-size: 14px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1e293b;
    color: #e2e8f0;
    padding: 25px 30px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    z-index: 1000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cookie-content p {
    flex: 1;
    font-size: 15px;
}

.cookie-content a {
    color: #3b82f6;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
}

.cookie-btn {
    padding: 12px 30px;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.cookie-btn.accept {
    background: #10b981;
    color: #ffffff;
}

.cookie-btn.accept:hover {
    background: #059669;
}

.cookie-btn.reject {
    background: #64748b;
    color: #ffffff;
}

.cookie-btn.reject:hover {
    background: #475569;
}

@media (max-width: 768px) {
    .hero-overlay h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .content-wrapper,
    .content-wrapper.reverse,
    .content-grid,
    .pricing-grid,
    .footer-content {
        flex-direction: column;
    }

    .nav-links {
        flex-direction: column;
        gap: 15px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}