* {
    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: #2c3e50;
    background-color: #ffffff;
}

.ad-disclosure {
    background-color: #f8f9fa;
    text-align: center;
    padding: 8px;
    font-size: 12px;
    color: #6c757d;
    border-bottom: 1px solid #dee2e6;
}

.main-nav {
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #3498db;
}

.hero-flow {
    position: relative;
    height: 85vh;
    overflow: hidden;
}

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

.hero-overlay {
    position: relative;
    z-index: 2;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    color: #ffffff;
    max-width: 800px;
    padding: 0 24px;
}

.hero-content h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 22px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-cta {
    display: inline-block;
    padding: 16px 48px;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.hero-cta:hover {
    background-color: #2980b9;
}

.narrow-content {
    max-width: 720px;
    margin: 0 auto;
    padding: 80px 24px;
}

.wide-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

.story-intro {
    background-color: #f8f9fa;
}

.story-intro h2 {
    font-size: 38px;
    margin-bottom: 32px;
    color: #2c3e50;
}

.story-intro p {
    font-size: 19px;
    margin-bottom: 24px;
    color: #555;
}

.split-layout {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

.split-text {
    flex: 1;
}

.split-text h2 {
    font-size: 36px;
    margin-bottom: 24px;
}

.split-text p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #555;
}

.split-image {
    flex: 1;
    background-color: #e9ecef;
}

.split-image img {
    width: 100%;
    display: block;
}

.problem-amplify {
    background-color: #ffffff;
}

.insight-reveal {
    background-color: #ecf0f1;
}

.insight-reveal h2 {
    font-size: 36px;
    margin-bottom: 28px;
}

.insight-reveal p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #555;
}

.insight-reveal a {
    color: #3498db;
    text-decoration: none;
}

.insight-reveal a:hover {
    text-decoration: underline;
}

.trust-building {
    background-color: #ffffff;
}

.trust-building h2 {
    font-size: 40px;
    text-align: center;
    margin-bottom: 56px;
}

.trust-grid {
    display: flex;
    gap: 40px;
}

.trust-card {
    flex: 1;
    padding: 32px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.trust-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: #2c3e50;
}

.trust-card p {
    font-size: 16px;
    color: #555;
}

.testimonials-inline {
    background-color: #2c3e50;
    color: #ffffff;
}

.testimonial {
    margin-bottom: 40px;
    padding: 32px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 8px;
}

.testimonial p {
    font-size: 20px;
    font-style: italic;
    margin-bottom: 16px;
}

.testimonial-author {
    font-size: 16px;
    opacity: 0.85;
}

.offset-layout {
    display: flex;
    align-items: center;
    gap: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

.offset-image {
    flex: 1.2;
    background-color: #e9ecef;
}

.offset-image img {
    width: 100%;
    display: block;
}

.offset-text {
    flex: 0.8;
}

.offset-text h2 {
    font-size: 36px;
    margin-bottom: 28px;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    font-size: 18px;
    margin-bottom: 16px;
    padding-left: 28px;
    position: relative;
}

.benefits-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.benefits-reveal {
    background-color: #ffffff;
}

.collection-preview {
    background-color: #f8f9fa;
}

.collection-preview h2 {
    font-size: 42px;
    text-align: center;
    margin-bottom: 16px;
}

.section-intro {
    text-align: center;
    font-size: 20px;
    color: #555;
    margin-bottom: 56px;
}

.services-flow {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.service-card {
    display: flex;
    gap: 40px;
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.service-card:nth-child(even) {
    flex-direction: row-reverse;
}

.service-image {
    flex: 1;
    background-color: #e9ecef;
}

.service-image img {
    width: 100%;
    height: 100%;
    display: block;
}

.service-content {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-content h3 {
    font-size: 28px;
    margin-bottom: 16px;
}

.service-content p {
    font-size: 17px;
    color: #555;
    margin-bottom: 20px;
}

.price {
    font-size: 32px;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 20px;
}

.select-service {
    padding: 14px 32px;
    background-color: #3498db;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.select-service:hover {
    background-color: #2980b9;
}

.select-service.selected {
    background-color: #27ae60;
}

.select-service.selected:hover {
    background-color: #229954;
}

.cta-section {
    background-color: #ecf0f1;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 20px;
    text-align: center;
}

.cta-section > .narrow-content > p {
    text-align: center;
    font-size: 18px;
    margin-bottom: 40px;
    color: #555;
}

.order-form {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    background-color: #27ae60;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: #229954;
}

.submit-btn:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}

.scientific-backing {
    background-color: #ffffff;
    padding: 60px 24px;
}

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

.references p {
    font-size: 15px;
    margin-bottom: 16px;
    color: #555;
}

.references a {
    color: #3498db;
    text-decoration: none;
}

.references a:hover {
    text-decoration: underline;
}

.disclaimer-section {
    background-color: #f8f9fa;
    padding: 40px 24px;
}

.disclaimer {
    font-size: 14px;
    color: #6c757d;
    line-height: 1.7;
    text-align: center;
}

.main-footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 60px 24px 24px;
}

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

.footer-col {
    flex: 1;
}

.footer-col h4 {
    font-size: 18px;
    margin-bottom: 16px;
}

.footer-col p {
    font-size: 15px;
    opacity: 0.85;
}

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

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

.footer-col a {
    color: #ecf0f1;
    text-decoration: none;
    opacity: 0.85;
    transition: opacity 0.3s;
}

.footer-col a:hover {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(236,240,241,0.2);
}

.footer-bottom p {
    font-size: 14px;
    opacity: 0.7;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: #ffffff;
    padding: 24px;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.15);
    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: 32px;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 15px;
}

.cookie-content a {
    color: #3498db;
}

.cookie-buttons {
    display: flex;
    gap: 16px;
}

.cookie-btn {
    padding: 10px 24px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.3s;
}

.cookie-btn.accept {
    background-color: #27ae60;
    color: #ffffff;
}

.cookie-btn.accept:hover {
    opacity: 0.9;
}

.cookie-btn.reject {
    background-color: #95a5a6;
    color: #ffffff;
}

.cookie-btn.reject:hover {
    opacity: 0.9;
}

.page-hero {
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    padding: 100px 24px;
    text-align: center;
    color: #ffffff;
}

.page-hero-content h1 {
    font-size: 48px;
    margin-bottom: 16px;
}

.page-hero-content p {
    font-size: 20px;
    opacity: 0.9;
}

.about-content {
    background-color: #ffffff;
}

.about-image-section {
    margin: 60px 0;
    background-color: #e9ecef;
}

.about-image-section img {
    width: 100%;
    display: block;
}

.about-values {
    background-color: #f8f9fa;
    padding: 80px 0;
}

.values-grid {
    display: flex;
    gap: 40px;
}

.value-card {
    flex: 1;
    text-align: center;
    padding: 40px 24px;
    background-color: #ffffff;
    border-radius: 8px;
}

.value-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: #2c3e50;
}

.value-card p {
    font-size: 16px;
    color: #555;
}

.services-page {
    background-color: #ffffff;
}

.service-detailed {
    display: flex;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.service-detailed.reverse {
    flex-direction: row-reverse;
}

.service-detail-image {
    flex: 1;
    background-color: #e9ecef;
}

.service-detail-image img {
    width: 100%;
    display: block;
}

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

.service-detail-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.service-detail-content p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #555;
}

.service-detail-content ul {
    margin: 24px 0;
    padding-left: 24px;
}

.service-detail-content li {
    font-size: 17px;
    margin-bottom: 12px;
    color: #555;
}

.service-price {
    font-size: 36px;
    font-weight: 700;
    color: #27ae60;
    margin: 24px 0;
}

.select-service-btn {
    padding: 14px 32px;
    background-color: #3498db;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.select-service-btn:hover {
    background-color: #2980b9;
}

.services-cta {
    background-color: #ecf0f1;
}

.services-cta h2 {
    font-size: 36px;
    margin-bottom: 20px;
    text-align: center;
}

.services-cta p {
    text-align: center;
    font-size: 18px;
    margin-bottom: 32px;
    color: #555;
}

.cta-button {
    display: inline-block;
    padding: 16px 48px;
    background-color: #27ae60;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
    text-align: center;
}

.cta-button:hover {
    background-color: #229954;
}

.services-cta .narrow-content {
    text-align: center;
}

.contact-content {
    background-color: #ffffff;
}

.contact-layout {
    display: flex;
    gap: 80px;
    align-items: flex-start;
}

.contact-info-block {
    flex: 1;
}

.contact-info-block h2 {
    font-size: 36px;
    margin-bottom: 40px;
}

.contact-detail {
    margin-bottom: 32px;
}

.contact-detail h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #2c3e50;
}

.contact-detail p {
    font-size: 17px;
    color: #555;
}

.contact-image-block {
    flex: 1;
    background-color: #e9ecef;
}

.contact-image-block img {
    width: 100%;
    display: block;
}

.contact-note {
    background-color: #f8f9fa;
    padding: 32px;
    border-radius: 8px;
    margin-top: 60px;
}

.contact-note h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.contact-note p {
    font-size: 17px;
    color: #555;
    margin-bottom: 12px;
}

.contact-note a {
    color: #3498db;
    text-decoration: none;
}

.contact-note a:hover {
    text-decoration: underline;
}

.thanks-section {
    background-color: #ffffff;
    min-height: 50vh;
}

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

.thanks-content h1 {
    font-size: 42px;
    margin-bottom: 24px;
    color: #27ae60;
}

.thanks-content p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #555;
}

.service-confirmation {
    font-weight: 600;
    color: #2c3e50;
    font-size: 19px;
}

.back-home-btn {
    display: inline-block;
    margin-top: 24px;
    padding: 14px 40px;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.back-home-btn:hover {
    background-color: #2980b9;
}

.legal-page {
    background-color: #ffffff;
}

.legal-page h1 {
    font-size: 42px;
    margin-bottom: 32px;
}

.legal-page h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 16px;
    color: #2c3e50;
}

.legal-page h3 {
    font-size: 22px;
    margin-top: 28px;
    margin-bottom: 12px;
    color: #34495e;
}

.legal-page p {
    font-size: 16px;
    margin-bottom: 16px;
    color: #555;
    line-height: 1.7;
}

.legal-page a {
    color: #3498db;
    text-decoration: none;
}

.legal-page a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 36px;
    }

    .split-layout,
    .offset-layout,
    .contact-layout {
        flex-direction: column;
        gap: 40px;
    }

    .trust-grid,
    .values-grid {
        flex-direction: column;
    }

    .service-card,
    .service-detailed {
        flex-direction: column;
    }

    .service-card:nth-child(even) {
        flex-direction: column;
    }

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

    .nav-links {
        gap: 16px;
        font-size: 14px;
    }
}