:root {
    --primary-color: #2c5f4f;
    --secondary-color: #4a8c7a;
    --accent-color: #f4a261;
    --text-dark: #1a1a1a;
    --text-medium: #4a4a4a;
    --text-light: #6a6a6a;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --success-color: #2a9d8f;
    --error-color: #e76f51;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

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

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

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

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
}

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

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

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

.ad-label {
    font-size: 11px;
    color: var(--text-light);
    background-color: var(--bg-light);
    padding: 4px 10px;
    border-radius: 3px;
    margin-left: auto;
}

.hero-visual {
    position: relative;
    height: 500px;
    overflow: hidden;
    background-color: var(--primary-color);
}

.hero-visual img {
    width: 100%;
    height: 100%;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.7));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    z-index: 2;
}

.hero-overlay h1 {
    font-size: 48px;
    color: var(--bg-white);
    margin-bottom: 15px;
    max-width: 800px;
}

.hero-overlay p {
    font-size: 20px;
    color: var(--bg-light);
    max-width: 600px;
}

.intro-block {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.intro-block h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.intro-block p {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.skills-grid {
    padding: 70px 0;
    background-color: var(--bg-light);
}

.skills-grid h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-color);
}

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

.skill-card {
    background-color: var(--bg-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    flex: 1 1 calc(33.333% - 20px);
    min-width: 280px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.card-visual {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background-color: var(--bg-light);
}

.card-visual img {
    width: 100%;
    height: 100%;
    display: block;
}

.card-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-content h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.card-content p {
    font-size: 15px;
    color: var(--text-medium);
    margin-bottom: 15px;
    flex-grow: 1;
}

.price-tag {
    font-size: 26px;
    font-weight: 700;
    color: var(--accent-color);
    margin: 15px 0;
}

.btn-select-service {
    background-color: var(--secondary-color);
    color: var(--bg-white);
    border: none;
    padding: 12px 24px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

.skill-card.selected {
    border: 3px solid var(--accent-color);
}

.testimonials-inline {
    padding: 70px 0;
    background-color: var(--bg-white);
}

.testimonials-inline h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-color);
}

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

.testimonial {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 8px;
    flex: 1 1 calc(33.333% - 20px);
    min-width: 250px;
    border-left: 4px solid var(--accent-color);
}

.testimonial p {
    font-size: 16px;
    font-style: italic;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.testimonial-author {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
}

.cta-form-section {
    padding: 70px 0;
    background-color: var(--bg-light);
}

.cta-form-section h2 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.cta-form-section > .container-narrow > p {
    text-align: center;
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 40px;
}

.contact-form {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.form-notice {
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
    padding: 12px 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 14px;
}

.form-notice.hidden {
    display: none;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 16px;
}

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

.selected-service-display {
    background-color: var(--bg-light);
    padding: 12px;
    border-radius: 5px;
    font-weight: 600;
    color: var(--primary-color);
}

.btn-submit {
    background-color: var(--accent-color);
    color: var(--bg-white);
    border: none;
    padding: 14px 40px;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    width: 100%;
}

.btn-submit:hover {
    background-color: #e89555;
}

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

.science-backed {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.science-backed h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.science-backed p {
    font-size: 17px;
    color: var(--text-medium);
    margin-bottom: 15px;
}

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

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

.references-list {
    margin-top: 40px;
    padding: 25px;
    background-color: var(--bg-light);
    border-radius: 8px;
}

.references-list h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.references-list ol {
    margin-left: 20px;
}

.references-list li {
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--text-medium);
}

.disclaimer-section {
    padding: 50px 0;
    background-color: var(--bg-light);
}

.disclaimer-box {
    background-color: #fff3e0;
    border-left: 4px solid var(--accent-color);
    padding: 25px;
    border-radius: 5px;
}

.disclaimer-box h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.disclaimer-box p {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.7;
}

.main-footer {
    background-color: var(--text-dark);
    color: var(--bg-light);
    padding: 50px 0 20px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 30px;
}

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

.footer-col h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--bg-white);
}

.footer-col p {
    font-size: 14px;
    color: var(--text-light);
}

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

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--text-light);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--text-dark);
    color: var(--bg-white);
    padding: 20px;
    box-shadow: 0 -2px 10px 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;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-content p {
    margin: 0;
    flex: 1 1 300px;
}

.cookie-content a {
    color: var(--accent-color);
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.btn-cookie {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

.btn-cookie.accept:hover {
    background-color: #238276;
}

.btn-cookie.reject {
    background-color: #666;
    color: var(--bg-white);
}

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

.page-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-white);
    padding: 60px 0;
    text-align: center;
}

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

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

.about-story {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.about-story h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.about-story p {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 20px;
}

.about-story img {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
}

.values-cards {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.values-cards h2 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.card-grid-small {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
}

.value-card {
    background-color: var(--bg-white);
    padding: 30px;
    border-radius: 8px;
    flex: 1 1 calc(50% - 12.5px);
    min-width: 250px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.value-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.value-card p {
    font-size: 15px;
    color: var(--text-medium);
}

.team-approach {
    padding: 70px 0;
    background-color: var(--bg-white);
}

.split-content {
    display: flex;
    gap: 50px;
    align-items: center;
}

.split-text {
    flex: 1;
}

.split-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.split-text p {
    font-size: 17px;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.split-visual {
    flex: 1;
}

.split-visual img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.impact-numbers {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.impact-numbers h2 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
}

.stat-item {
    text-align: center;
    flex: 1 1 250px;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--text-medium);
}

.cta-simple {
    padding: 70px 0;
    background-color: var(--bg-white);
    text-align: center;
}

.cta-simple h2 {
    font-size: 32px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.cta-simple p {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 14px 30px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s, color 0.3s;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background-color: #e89555;
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.services-detailed {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.service-block {
    display: flex;
    gap: 50px;
    margin-bottom: 60px;
    align-items: flex-start;
}

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

.service-visual {
    flex: 1;
}

.service-visual img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.service-info {
    flex: 1;
}

.service-info h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-price {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.service-info p {
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.service-info h3 {
    font-size: 20px;
    margin-top: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.service-info ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.service-info ul li {
    margin-bottom: 8px;
    color: var(--text-medium);
}

.pricing-note {
    padding: 50px 0;
    background-color: var(--bg-light);
}

.pricing-note h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.pricing-note p {
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: 12px;
}

.cta-services {
    padding: 60px 0;
    background-color: var(--bg-white);
    text-align: center;
}

.cta-services h2 {
    font-size: 32px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.cta-services p {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 30px;
}

.contact-content {
    padding: 60px 0;
}

.contact-layout {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

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

.contact-info-block h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--primary-color);
}

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

.info-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.info-item p {
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.8;
}

.email-display {
    background-color: var(--bg-light);
    padding: 10px 15px;
    border-radius: 5px;
    display: inline-block;
    font-weight: 600;
}

.contact-visual {
    flex: 1;
}

.contact-visual img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.contact-faq {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.contact-faq h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--primary-color);
    text-align: center;
}

.faq-item {
    background-color: var(--bg-white);
    padding: 25px;
    margin-bottom: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.faq-item p {
    font-size: 15px;
    color: var(--text-medium);
}

.thanks-hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thanks-content {
    text-align: center;
    color: var(--bg-white);
}

.thanks-icon {
    font-size: 80px;
    color: var(--success-color);
    margin-bottom: 20px;
    background-color: var(--bg-white);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
}

.thanks-content h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.thanks-message {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.service-confirmation {
    background-color: rgba(255,255,255,0.1);
    padding: 20px;
    border-radius: 8px;
    margin: 30px 0;
}

.selected-service-box h3 {
    font-size: 18px;
    margin-bottom: 10px;
    opacity: 0.9;
}

.service-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 5px;
}

.thanks-timeline {
    font-size: 18px;
    margin-top: 30px;
    margin-bottom: 15px;
}

.next-steps {
    text-align: left;
    max-width: 500px;
    margin: 0 auto 30px;
    background-color: rgba(255,255,255,0.1);
    padding: 20px 20px 20px 40px;
    border-radius: 8px;
}

.next-steps li {
    margin-bottom: 10px;
    font-size: 16px;
}

.thanks-actions {
    margin-top: 40px;
}

.thanks-additional {
    padding: 60px 0;
    background-color: var(--bg-white);
    text-align: center;
}

.thanks-additional h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.thanks-additional p {
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: 25px;
}

.resource-links {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.resource-links a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 10px 20px;
    border: 2px solid var(--secondary-color);
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
}

.resource-links a:hover {
    background-color: var(--secondary-color);
    color: var(--bg-white);
}

.legal-content {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.legal-content h1 {
    font-size: 36px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.last-updated {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.legal-content h2 {
    font-size: 26px;
    margin-top: 35px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.legal-content h3 {
    font-size: 20px;
    margin-top: 25px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.legal-content p {
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: 15px;
    line-height: 1.7;
}

.legal-content ul,
.legal-content ol {
    margin-left: 25px;
    margin-bottom: 15px;
}

.legal-content li {
    margin-bottom: 8px;
    color: var(--text-medium);
    line-height: 1.7;
}

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

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

.legal-content strong {
    color: var(--text-dark);
}

.no-link {
    color: var(--text-medium);
}

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

.retention-table th,
.retention-table td,
.cookies-table th,
.cookies-table td {
    border: 1px solid var(--border-color);
    padding: 12px;
    text-align: left;
}

.retention-table th,
.cookies-table th {
    background-color: var(--bg-light);
    font-weight: 600;
    color: var(--primary-color);
}

.retention-table td,
.cookies-table td {
    color: var(--text-medium);
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .ad-label {
        margin-left: 0;
    }

    .hero-overlay h1 {
        font-size: 32px;
    }

    .hero-overlay p {
        font-size: 16px;
    }

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

    .testimonial {
        flex: 1 1 100%;
    }

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

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

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

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

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

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