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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

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

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    width: 100%;
    padding: 0 20px;
}

.container-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-minimal {
    background: #1a1a1a;
    color: #fff;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.brand {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.brand a {
    color: #fff;
}

.ad-disclosure {
    font-size: 11px;
    color: #999;
    background: rgba(255,255,255,0.1);
    padding: 4px 12px;
    border-radius: 3px;
}

.nav-minimal {
    display: flex;
    gap: 25px;
}

.nav-minimal a {
    color: #fff;
    font-size: 15px;
    transition: color 0.3s ease;
}

.nav-minimal a:hover,
.nav-minimal a.active {
    color: #4CAF50;
}

.hero-story {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.overlay-dark {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
}

.hero-text-center {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    padding: 40px 20px;
    max-width: 900px;
}

.hero-text-center h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 22px;
    font-weight: 300;
    opacity: 0.95;
}

.story-intro {
    padding: 80px 20px;
    background: #f9f9f9;
}

.story-lead {
    font-size: 20px;
    line-height: 1.8;
    margin-bottom: 25px;
    color: #2c2c2c;
}

.story-intro p {
    font-size: 18px;
    margin-bottom: 15px;
}

.problem-amplification {
    padding: 80px 20px;
    background: #fff;
}

.split-content {
    display: flex;
    gap: 60px;
    align-items: center;
}

.split-text {
    flex: 1;
}

.split-text h2 {
    font-size: 36px;
    margin-bottom: 25px;
    color: #1a1a1a;
}

.split-text p {
    font-size: 18px;
    margin-bottom: 20px;
    line-height: 1.7;
}

.split-image {
    flex: 1;
}

.split-image img {
    width: 100%;
    border-radius: 8px;
}

.insight-reveal {
    padding: 80px 20px;
    background: #f4f4f4;
}

.insight-reveal h2 {
    font-size: 36px;
    margin-bottom: 30px;
    text-align: center;
}

.insight-reveal p {
    font-size: 18px;
    margin-bottom: 20px;
}

.insight-box {
    background: #fff;
    padding: 30px;
    border-left: 4px solid #4CAF50;
    margin: 30px 0;
}

.insight-highlight {
    font-size: 22px;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.5;
}

.citation-note {
    font-size: 14px;
    color: #666;
    margin-top: 15px;
}

.citation-note a {
    color: #4CAF50;
    text-decoration: underline;
}

.visual-break {
    margin: 0;
}

.image-full {
    width: 100%;
}

.trust-building {
    padding: 80px 20px;
    background: #fff;
}

.trust-building h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

.testimonial-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1;
    min-width: 280px;
    background: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
}

.testimonial-text {
    font-size: 17px;
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.6;
}

.testimonial-author {
    font-size: 14px;
    font-weight: 600;
    color: #555;
}

.benefits-reveal {
    padding: 80px 20px;
    background: #1a1a1a;
    color: #fff;
}

.benefits-reveal h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.benefit-item h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #4CAF50;
}

.benefit-item p {
    font-size: 17px;
    line-height: 1.7;
}

.product-showcase {
    padding: 80px 20px;
    background: #f9f9f9;
}

.product-showcase h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

.product-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.product-card {
    flex: 1;
    min-width: 300px;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card img {
    width: 100%;
    height: 250px;
}

.product-card h3 {
    font-size: 20px;
    padding: 20px 20px 10px;
    color: #1a1a1a;
}

.product-card p {
    padding: 0 20px 15px;
    font-size: 15px;
    color: #555;
}

.product-price {
    font-size: 24px;
    font-weight: 700;
    color: #4CAF50;
    padding: 10px 20px;
}

.select-btn {
    width: calc(100% - 40px);
    margin: 0 20px 20px;
    padding: 12px;
    background: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.select-btn:hover {
    background: #45a049;
}

.cta-primary {
    padding: 60px 20px;
    background: #fff;
    text-align: center;
}

.cta-primary h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-primary p {
    font-size: 18px;
    color: #555;
}

.form-section {
    padding: 60px 20px;
    background: #f4f4f4;
}

.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 15px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #4CAF50;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.submit-btn:hover {
    background: #45a049;
}

.scientific-backing {
    padding: 60px 20px;
    background: #fff;
}

.scientific-backing h3 {
    font-size: 24px;
    margin-bottom: 20px;
}

.scientific-backing p {
    font-size: 16px;
    line-height: 1.7;
}

.scientific-backing a {
    color: #4CAF50;
    text-decoration: underline;
}

.disclaimer-section {
    padding: 40px 20px;
    background: #f9f9f9;
}

.disclaimer {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    font-style: italic;
}

.footer {
    background: #1a1a1a;
    color: #ccc;
    padding: 60px 20px 20px;
}

.footer-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-col h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.6;
}

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

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

.footer-col ul li a {
    color: #ccc;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: #4CAF50;
}

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

.references-list li {
    margin-bottom: 10px;
    font-size: 13px;
}

.references-list a {
    color: #4CAF50;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: #999;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a1a1a;
    color: #fff;
    padding: 20px;
    z-index: 9999;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.3);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    font-size: 14px;
    margin: 0;
}

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

.cookie-accept,
.cookie-reject {
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.cookie-accept {
    background: #4CAF50;
    color: #fff;
}

.cookie-accept:hover {
    background: #45a049;
}

.cookie-reject {
    background: #555;
    color: #fff;
}

.cookie-reject:hover {
    background: #666;
}

.page-hero {
    padding: 80px 20px 60px;
    background: #f4f4f4;
    text-align: center;
}

.page-hero h1 {
    font-size: 42px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.hero-intro {
    font-size: 20px;
    color: #555;
}

.about-content {
    padding: 60px 20px;
}

.about-content p {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.7;
}

.about-content h2 {
    font-size: 30px;
    margin: 40px 0 20px;
    color: #1a1a1a;
}

.about-image-block {
    margin: 40px 0;
}

.about-image-block img {
    width: 100%;
    border-radius: 8px;
}

.services-list {
    padding: 60px 20px;
}

.service-detail-card {
    display: flex;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid #e0e0e0;
}

.service-detail-card:last-child {
    border-bottom: none;
}

.service-detail-image {
    flex: 1;
}

.service-detail-image img {
    width: 100%;
    border-radius: 8px;
}

.service-detail-content {
    flex: 1;
}

.service-detail-content h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.service-price {
    font-size: 26px;
    font-weight: 700;
    color: #4CAF50;
    margin-bottom: 20px;
}

.service-detail-content p {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.service-cta {
    display: inline-block;
    padding: 12px 30px;
    background: #4CAF50;
    color: #fff;
    border-radius: 5px;
    font-weight: 600;
    margin-top: 15px;
    transition: background 0.3s ease;
}

.service-cta:hover {
    background: #45a049;
}

.contact-info {
    padding: 60px 20px;
}

.contact-grid {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.contact-details {
    flex: 1;
}

.contact-details h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.contact-item {
    margin-bottom: 30px;
}

.contact-item h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #4CAF50;
}

.contact-item p {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
}

.contact-map {
    flex: 1;
}

.contact-map img {
    width: 100%;
    border-radius: 8px;
}

.legal-content {
    padding: 60px 20px;
}

.legal-content h1 {
    font-size: 38px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.legal-updated {
    font-size: 14px;
    color: #999;
    margin-bottom: 40px;
}

.legal-content h2 {
    font-size: 26px;
    margin: 35px 0 15px;
    color: #1a1a1a;
}

.legal-content h3 {
    font-size: 20px;
    margin: 25px 0 10px;
    color: #333;
}

.legal-content p {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.7;
}

.legal-content ul,
.legal-content ol {
    margin: 15px 0 15px 30px;
}

.legal-content li {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.6;
}

.legal-content a {
    color: #4CAF50;
    text-decoration: underline;
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.cookies-table th,
.cookies-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.cookies-table th {
    background: #f4f4f4;
    font-weight: 600;
}

.thanks-hero {
    padding: 100px 20px;
    background: #f9f9f9;
}

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

.thanks-content h1 {
    font-size: 42px;
    margin-bottom: 25px;
    color: #4CAF50;
}

.thanks-message {
    font-size: 20px;
    margin-bottom: 30px;
    color: #555;
}

.selected-service-display {
    margin: 20px 0;
}

.selected-service-text {
    font-size: 18px;
    color: #333;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

.btn-primary,
.btn-secondary {
    padding: 15px 35px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.btn-primary {
    background: #4CAF50;
    color: #fff;
}

.btn-primary:hover {
    background: #45a049;
}

.btn-secondary {
    background: #555;
    color: #fff;
}

.btn-secondary:hover {
    background: #666;
}

.next-steps {
    padding: 80px 20px;
    background: #fff;
}

.next-steps h2 {
    font-size: 32px;
    margin-bottom: 40px;
    text-align: center;
}

.steps-list {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.step-item {
    flex: 1;
    min-width: 250px;
    background: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
}

.step-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #4CAF50;
}

.step-item p {
    font-size: 16px;
    line-height: 1.6;
}

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

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

    .split-content {
        flex-direction: column;
    }

    .testimonial-grid {
        flex-direction: column;
    }

    .product-cards {
        flex-direction: column;
    }

    .service-detail-card {
        flex-direction: column;
    }

    .contact-grid {
        flex-direction: column;
    }

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

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

    .steps-list {
        flex-direction: column;
    }
}