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

:root {
    --color-primary: #2d5f3f;
    --color-secondary: #4a8c5e;
    --color-accent: #7ab88d;
    --color-dark: #1a3025;
    --color-light: #f4f7f5;
    --color-white: #ffffff;
    --color-gray: #6b7c74;
    --color-gray-light: #d4ddd7;
    --color-border: #c7d4cc;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
    font-family: var(--font-base);
    line-height: 1.7;
    color: var(--color-dark);
    background-color: var(--color-white);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 1.5rem;
    z-index: 9999;
    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;
    min-width: 250px;
    margin: 0;
    font-size: 0.95rem;
}

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

.btn-cookie-accept,
.btn-cookie-reject {
    padding: 0.75rem 1.5rem;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-cookie-accept {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-cookie-accept:hover {
    background-color: var(--color-primary);
}

.btn-cookie-reject {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-cookie-reject:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.header-main {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.container-header {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.brand-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.ad-disclosure {
    font-size: 0.8rem;
    color: var(--color-gray);
    padding: 0.4rem 0.8rem;
    background-color: var(--color-light);
    border-radius: 4px;
}

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

.nav-primary a {
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-primary a:hover {
    color: var(--color-secondary);
}

.hero-section {
    margin-bottom: var(--spacing-xl);
}

.hero-image-container {
    position: relative;
    height: 600px;
    overflow: hidden;
    background-color: var(--color-light);
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(26, 48, 37, 0.4), rgba(26, 48, 37, 0.7));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    color: var(--color-white);
}

.hero-overlay h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    max-width: 900px;
    line-height: 1.2;
}

.hero-overlay p {
    font-size: 1.4rem;
    max-width: 700px;
    line-height: 1.6;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg) 2rem;
}

.container-wide {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg) 2rem;
}

.container-full {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg) 2rem;
}

.container-split {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg) 2rem;
    display: flex;
    gap: 3rem;
    align-items: center;
}

.intro-block {
    background-color: var(--color-light);
}

.intro-block h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
    line-height: 1.3;
}

.intro-block p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: var(--color-gray);
}

.impact-section {
    padding: var(--spacing-xl) 0;
}

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

.impact-card {
    flex: 1;
    min-width: 300px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.impact-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    background-color: var(--color-light);
}

.impact-card h3 {
    font-size: 1.4rem;
    margin: 1.5rem 1.5rem 1rem;
    color: var(--color-primary);
}

.impact-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--color-gray);
}

.science-section {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

.split-text {
    flex: 1;
}

.split-text h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.split-text p {
    margin-bottom: 1.2rem;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.split-image {
    flex: 1;
}

.split-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    background-color: var(--color-light);
}

.citation {
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: 600;
}

.citation:hover {
    text-decoration: underline;
}

.services-preview {
    background-color: var(--color-light);
    padding: var(--spacing-xl) 0;
}

.services-preview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--color-dark);
}

.services-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.service-item {
    background-color: var(--color-white);
    padding: 2rem;
    border-left: 4px solid var(--color-secondary);
}

.service-item h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.service-item p {
    color: var(--color-gray);
    margin-bottom: 1.5rem;
}

.service-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.btn-select-service {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: none;
    padding: 0.9rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-select-service:hover {
    background-color: var(--color-primary);
}

.testimonial-section {
    padding: var(--spacing-xl) 0;
}

.testimonial {
    background-color: var(--color-light);
    padding: 2.5rem;
    margin-bottom: 2rem;
    border-left: 5px solid var(--color-accent);
}

.testimonial p {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.testimonial cite {
    font-style: normal;
    color: var(--color-gray);
    font-size: 0.95rem;
}

.form-section {
    background-color: var(--color-primary);
    padding: var(--spacing-xl) 0;
}

.container-form {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 2rem;
}

.form-section h2 {
    color: var(--color-white);
    font-size: 2.2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.contact-form {
    background-color: var(--color-white);
    padding: 2.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-dark);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid var(--color-border);
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-secondary);
}

.btn-submit {
    width: 100%;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: none;
    padding: 1.1rem;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: var(--color-primary);
}

.disclaimer-section {
    background-color: var(--color-light);
    padding: var(--spacing-md) 0;
}

.disclaimer-text {
    font-size: 0.9rem;
    color: var(--color-gray);
    text-align: center;
    line-height: 1.6;
}

.footer-main {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.container-footer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

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

.footer-col h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: var(--color-accent);
}

.footer-col p {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

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

.footer-col ul li {
    margin-bottom: 0.7rem;
}

.footer-col ul li a {
    color: var(--color-gray-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--color-accent);
}

.footer-references {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-references h4 {
    margin-bottom: 1rem;
    color: var(--color-accent);
}

.footer-references ol {
    padding-left: 1.5rem;
}

.footer-references ol li {
    margin-bottom: 0.7rem;
    color: var(--color-gray-light);
    font-size: 0.9rem;
}

.footer-references ol li a {
    color: var(--color-accent);
    text-decoration: none;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-gray-light);
    font-size: 0.9rem;
}

.page-hero {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-xl) 0;
}

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

.page-hero p {
    font-size: 1.3rem;
    color: var(--color-gray-light);
}

.about-content {
    padding: var(--spacing-lg) 0;
}

.methodology-section {
    background-color: var(--color-light);
    padding: var(--spacing-xl) 0;
}

.methodology-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--color-dark);
}

.methodology-blocks {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.method-block {
    flex: 1;
    min-width: 250px;
    background-color: var(--color-white);
    padding: 2rem;
    border-top: 4px solid var(--color-accent);
}

.method-block h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.method-block p {
    color: var(--color-gray);
}

.team-section {
    padding: var(--spacing-lg) 0;
}

.team-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.team-section p {
    margin-bottom: 2rem;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.team-section img {
    width: 100%;
    height: auto;
    object-fit: cover;
    background-color: var(--color-light);
}

.values-section {
    background-color: var(--color-light);
    padding: var(--spacing-xl) 0;
}

.values-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--color-dark);
}

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

.value-item {
    flex: 1;
    min-width: 250px;
    background-color: var(--color-white);
    padding: 2rem;
}

.value-item h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--color-secondary);
}

.value-item p {
    color: var(--color-gray);
}

.services-detailed {
    padding: var(--spacing-lg) 0;
}

.service-detail-block {
    display: flex;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid var(--color-border);
}

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

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

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

.service-detail-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    background-color: var(--color-light);
}

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

.service-detail-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.service-detail-content p {
    margin-bottom: 1.2rem;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.service-pricing {
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: var(--color-light);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.price-label {
    font-size: 1rem;
    color: var(--color-gray);
}

.price-value {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.btn-service-cta {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-white);
    text-decoration: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-service-cta:hover {
    background-color: var(--color-primary);
}

.cta-section {
    background-color: var(--color-primary);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--color-white);
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: var(--color-gray-light);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.btn-cta-large {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-dark);
    text-decoration: none;
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-cta-large:hover {
    background-color: var(--color-white);
}

.contact-info-section {
    padding: var(--spacing-lg) 0;
}

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

.info-item {
    margin-bottom: 2.5rem;
}

.info-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.7rem;
    color: var(--color-primary);
}

.info-item p {
    color: var(--color-gray);
    font-size: 1.05rem;
    line-height: 1.7;
}

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

.contact-image-block img {
    width: 100%;
    height: auto;
    object-fit: cover;
    background-color: var(--color-light);
}

.location-section {
    background-color: var(--color-light);
    padding: var(--spacing-lg) 0;
}

.location-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.location-section p {
    margin-bottom: 1.2rem;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.availability-section {
    padding: var(--spacing-lg) 0;
}

.availability-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.availability-section p {
    margin-bottom: 1.5rem;
    color: var(--color-gray);
    font-size: 1.05rem;
}

.btn-contact-cta {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-white);
    text-decoration: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-contact-cta:hover {
    background-color: var(--color-primary);
}

.thanks-section {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.thanks-content h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.thanks-content p {
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
    color: var(--color-gray);
}

.btn-return {
    display: inline-block;
    margin-top: 2rem;
    background-color: var(--color-secondary);
    color: var(--color-white);
    text-decoration: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-return:hover {
    background-color: var(--color-primary);
}

.legal-content {
    padding: var(--spacing-lg) 0;
}

.legal-content h1 {
    font-size: 2.8rem;
    margin-bottom: 2rem;
    color: var(--color-dark);
}

.legal-content h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.legal-content h3 {
    font-size: 1.3rem;
    margin-top: 1.5rem;
    margin-bottom: 0.7rem;
    color: var(--color-secondary);
}

.legal-content p {
    margin-bottom: 1.2rem;
    color: var(--color-gray);
    font-size: 1.05rem;
    line-height: 1.7;
}

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

.legal-content ul li,
.legal-content ol li {
    margin-bottom: 0.7rem;
    color: var(--color-gray);
    line-height: 1.6;
}

.legal-content a {
    color: var(--color-secondary);
    text-decoration: none;
}

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

.last-updated {
    margin-top: 3rem;
    font-style: italic;
    color: var(--color-gray);
    font-size: 0.95rem;
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.cookies-table th,
.cookies-table td {
    padding: 1rem;
    text-align: left;
    border: 1px solid var(--color-border);
}

.cookies-table th {
    background-color: var(--color-light);
    color: var(--color-dark);
    font-weight: 600;
}

.cookies-table td {
    color: var(--color-gray);
}

@media (max-width: 768px) {
    .hero-overlay h1 {
        font-size: 2.2rem;
    }

    .hero-overlay p {
        font-size: 1.1rem;
    }

    .container-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-primary {
        flex-direction: column;
        gap: 1rem;
    }

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

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

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

    .services-list {
        gap: 1.5rem;
    }

    .methodology-blocks {
        flex-direction: column;
    }

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

    .container-footer {
        flex-direction: column;
        gap: 2rem;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}