* {
    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-color: #ffffff;
}

.main-header {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

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

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

.ad-notice {
    font-size: 0.85rem;
    color: #7f8c8d;
    padding: 0.3rem 0.8rem;
    background-color: #ecf0f1;
    border-radius: 4px;
}

.hero-split {
    display: flex;
    min-height: 600px;
}

.hero-left,
.hero-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-left {
    padding: 4rem 3rem;
    background-color: #f8f9fa;
}

.hero-left h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.hero-intro {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

.cta-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.3s;
}

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

.hero-right {
    overflow: hidden;
    position: relative;
}

.hero-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.intro-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

.intro-container {
    max-width: 900px;
    margin: 0 auto;
}

.intro-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.intro-content p {
    font-size: 1.15rem;
    margin-bottom: 1.2rem;
    color: #555;
}

.split-insight {
    display: flex;
    min-height: 500px;
}

.split-insight-left,
.split-insight-right {
    flex: 1;
}

.split-insight-left {
    overflow: hidden;
    position: relative;
}

.split-insight-left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.split-insight-right {
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.split-insight-right h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.split-insight-right p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #555;
}

.services-preview {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

.services-header {
    max-width: 900px;
    margin: 0 auto 4rem;
    text-align: center;
}

.services-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.services-header p {
    font-size: 1.15rem;
    color: #555;
}

.services-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.service-card {
    flex: 1 1 calc(33.333% - 2rem);
    min-width: 300px;
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

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

.service-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-content {
    padding: 2rem;
}

.service-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.service-content p {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: #555;
}

.service-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 1rem;
}

.select-service {
    width: 100%;
    padding: 0.8rem 1.5rem;
    background-color: #2c3e50;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.select-service:hover {
    background-color: #34495e;
}

.testimonials-split {
    display: flex;
    min-height: 500px;
}

.testimonials-left {
    flex: 1;
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonials-left h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

.testimonial {
    margin-bottom: 2rem;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 0.5rem;
    color: #555;
}

.testimonial-author {
    font-size: 0.95rem;
    font-weight: 600;
    color: #7f8c8d;
}

.testimonials-right {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.testimonials-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.science-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

.science-container {
    max-width: 900px;
    margin: 0 auto;
}

.science-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.science-container p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #555;
}

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

.science-container a:hover {
    text-decoration: underline;
}

.form-section {
    padding: 5rem 2rem;
    background-color: #2c3e50;
}

.form-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
}

.form-left {
    flex: 1;
    color: #ffffff;
}

.form-left h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.form-left p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

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

.form-benefits li {
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    position: relative;
}

.form-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: 700;
}

.form-right {
    flex: 1;
}

.contact-form {
    background-color: #ffffff;
    padding: 2.5rem;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    background-color: #3498db;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

.disclaimer-section {
    padding: 3rem 2rem;
    background-color: #ecf0f1;
}

.disclaimer-content {
    max-width: 1000px;
    margin: 0 auto;
}

.disclaimer-content p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

.main-footer {
    background-color: #2c3e50;
    color: #ffffff;
    padding: 3rem 2rem 1rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}

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

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    color: #bdc3c7;
    font-size: 0.95rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #ffffff;
}

.references {
    padding-left: 1.2rem;
}

.references li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.references a {
    color: #bdc3c7;
    text-decoration: none;
}

.references a:hover {
    color: #ffffff;
}

.footer-bottom {
    max-width: 1400px;
    margin: 2rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    text-align: center;
    color: #bdc3c7;
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: #ffffff;
    padding: 1.5rem 2rem;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    z-index: 2000;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-content p {
    flex: 1;
    margin: 0;
}

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

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.btn-accept,
.btn-reject {
    padding: 0.6rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-accept {
    background-color: #3498db;
    color: #ffffff;
}

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

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

.btn-reject:hover {
    background-color: #7f8c8d;
}

.page-hero {
    padding: 5rem 2rem;
    background-color: #2c3e50;
    color: #ffffff;
    text-align: center;
}

.page-hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-hero-content p {
    font-size: 1.2rem;
}

.about-split {
    display: flex;
    min-height: 500px;
}

.about-left {
    flex: 1;
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-left h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.about-left p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #555;
}

.about-right {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.about-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.values-section {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

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

.values-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2c3e50;
}

.values-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.value-item {
    flex: 1 1 calc(50% - 2rem);
    min-width: 280px;
}

.value-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.value-item p {
    font-size: 1rem;
    color: #555;
}

.approach-split {
    display: flex;
    min-height: 500px;
}

.approach-left {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.approach-left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.approach-right {
    flex: 1;
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.approach-right h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.approach-right p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #555;
}

.approach-list {
    list-style: none;
    padding-left: 0;
}

.approach-list li {
    margin-bottom: 1rem;
    font-size: 1rem;
    color: #555;
}

.stats-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

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

.stats-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2c3e50;
}

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.stat-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #555;
}

.cta-section {
    padding: 5rem 2rem;
    background-color: #3498db;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #ffffff;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: #ffffff;
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #ecf0f1;
}

.services-detailed {
    padding: 3rem 2rem;
}

.services-detailed-container {
    max-width: 1400px;
    margin: 0 auto;
}

.service-detail-split {
    display: flex;
    min-height: 450px;
    margin-bottom: 3rem;
}

.service-detail-split.reverse {
    flex-direction: row-reverse;
}

.service-detail-content {
    flex: 1;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-detail-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.service-detail-content p {
    font-size: 1.05rem;
    margin-bottom: 1.2rem;
    color: #555;
}

.service-includes {
    list-style: none;
    padding-left: 0;
    margin-bottom: 1.5rem;
}

.service-includes li {
    padding-left: 1.5rem;
    margin-bottom: 0.6rem;
    position: relative;
    font-size: 1rem;
    color: #555;
}

.service-includes li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: 700;
}

.service-price-large {
    font-size: 1.8rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 1.5rem;
}

.service-cta {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.3s;
}

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

.service-detail-image {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.service-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comparison-section {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

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

.comparison-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2c3e50;
}

.comparison-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.comparison-item {
    flex: 1 1 calc(50% - 2rem);
    min-width: 280px;
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 8px;
}

.comparison-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.comparison-item p {
    font-size: 1rem;
    color: #555;
}

.contact-split {
    display: flex;
    min-height: 500px;
}

.contact-left {
    flex: 1;
    padding: 4rem 3rem;
}

.contact-left h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

.contact-info {
    margin-bottom: 2rem;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.contact-item p {
    font-size: 1rem;
    color: #555;
}

.contact-note {
    padding: 1.5rem;
    background-color: #ecf0f1;
    border-radius: 6px;
}

.contact-note p {
    font-size: 1rem;
    color: #555;
}

.contact-right {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.contact-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.faq-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

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

.faq-container h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2c3e50;
}

.faq-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.faq-item {
    flex: 1 1 calc(50% - 2rem);
    min-width: 280px;
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: #2c3e50;
}

.faq-item p {
    font-size: 1rem;
    color: #555;
}

.thanks-section {
    padding: 5rem 2rem;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thanks-container {
    max-width: 800px;
    text-align: center;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    background-color: #27ae60;
    color: #ffffff;
    font-size: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.thanks-container h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.thanks-message {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

.thanks-info {
    margin-bottom: 3rem;
    padding: 1rem;
    background-color: #ecf0f1;
    border-radius: 6px;
}

.thanks-info p {
    font-size: 1rem;
    color: #2c3e50;
}

.thanks-next {
    margin-bottom: 3rem;
    text-align: left;
}

.thanks-next h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.thanks-steps {
    padding-left: 1.5rem;
}

.thanks-steps li {
    margin-bottom: 1rem;
    font-size: 1rem;
    color: #555;
}

.thanks-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.3s;
}

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

.btn-secondary {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #95a5a6;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.3s;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.legal-page {
    padding: 4rem 2rem;
    background-color: #ffffff;
}

.legal-container {
    max-width: 900px;
    margin: 0 auto;
}

.legal-container h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.legal-container h2 {
    font-size: 1.8rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.legal-container h3 {
    font-size: 1.3rem;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    color: #2c3e50;
}

.legal-container p {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: #555;
    line-height: 1.8;
}

.legal-container ul,
.legal-container ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.legal-container li {
    margin-bottom: 0.5rem;
    color: #555;
}

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

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

@media (max-width: 768px) {
    .hero-split,
    .split-insight,
    .testimonials-split,
    .about-split,
    .approach-split,
    .contact-split,
    .service-detail-split {
        flex-direction: column;
    }

    .service-detail-split.reverse {
        flex-direction: column;
    }

    .form-container {
        flex-direction: column;
    }

    .header-container {
        flex-direction: column;
        gap: 1rem;
    }

    .main-nav {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .hero-left h1,
    .page-hero-content h1 {
        font-size: 2rem;
    }

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

    .service-card {
        flex: 1 1 100%;
    }

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