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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
}

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

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.ad-disclosure {
    font-size: 0.75rem;
    color: #aaaaaa;
    padding: 0.3rem 0.8rem;
    background-color: #2a2a2a;
    border-radius: 4px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #e67e22;
}

.hero-visual {
    position: relative;
    height: 85vh;
    overflow: hidden;
    background-color: #34495e;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26,26,26,0.7) 0%, rgba(52,73,94,0.4) 100%);
    z-index: 1;
}

.hero-text-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    color: #ffffff;
    max-width: 800px;
    padding: 2rem;
}

.hero-text-overlay h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-text-overlay p {
    font-size: 1.3rem;
    line-height: 1.8;
}

.intro-section {
    padding: 5rem 2rem;
    background-color: #ecf0f1;
}

.intro-inner {
    max-width: 800px;
    margin: 0 auto;
}

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

.intro-inner p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.problem-amplification {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
    align-items: center;
}

.text-block {
    flex: 1;
}

.text-block h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #34495e;
}

.text-block p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.image-block {
    flex: 1;
    background-color: #bdc3c7;
}

.image-block img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.insight-reveal {
    padding: 5rem 2rem;
    background-color: #2c3e50;
    color: #ffffff;
}

.insight-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.insight-container h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.insight-container p {
    font-size: 1.15rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

.insight-container a {
    color: #e67e22;
    text-decoration: none;
}

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

.trust-building {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

.trust-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.trust-card {
    flex: 1;
    min-width: 280px;
    padding: 2rem;
    background-color: #ecf0f1;
    border-left: 4px solid #e67e22;
}

.trust-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.trust-card p {
    font-size: 1rem;
    line-height: 1.7;
}

.testimonials-inline {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

.testimonial-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.testimonial {
    flex: 1;
    min-width: 300px;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.testimonial p {
    font-size: 1.05rem;
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.7;
    color: #555555;
}

.testimonial span {
    font-size: 0.95rem;
    font-weight: 600;
    color: #2c3e50;
}

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

.benefits-layout {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
    align-items: center;
}

.benefits-layout img {
    flex: 1;
    max-width: 500px;
    height: auto;
    object-fit: cover;
    background-color: #bdc3c7;
}

.benefits-text {
    flex: 1;
}

.benefits-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #34495e;
}

.benefits-text ul {
    list-style: none;
    padding-left: 0;
}

.benefits-text li {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.7;
}

.benefits-text li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #e67e22;
    font-weight: bold;
    font-size: 1.2rem;
}

.services-preview {
    padding: 5rem 2rem;
    background-color: #ecf0f1;
}

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

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

.service-card {
    flex: 1;
    min-width: 320px;
    max-width: 420px;
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.service-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background-color: #bdc3c7;
}

.service-card h4 {
    font-size: 1.5rem;
    margin: 1.5rem 1.5rem 1rem;
    color: #2c3e50;
}

.service-card p {
    font-size: 1rem;
    margin: 0 1.5rem 1rem;
    line-height: 1.6;
    color: #555555;
}

.service-card .price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #e67e22;
    margin: 1rem 1.5rem;
}

.btn-select {
    display: block;
    width: calc(100% - 3rem);
    margin: 1.5rem;
    padding: 0.9rem;
    background-color: #e67e22;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-select:hover {
    background-color: #d35400;
}

.cta-primary {
    padding: 5rem 2rem;
    background-color: #34495e;
    color: #ffffff;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.order-form input,
.order-form textarea {
    padding: 1rem;
    font-size: 1rem;
    border: 1px solid #bdc3c7;
    border-radius: 5px;
    font-family: inherit;
}

.order-form input:focus,
.order-form textarea:focus {
    outline: none;
    border-color: #e67e22;
}

.selected-service-display {
    padding: 1rem;
    background-color: #2c3e50;
    border: 2px solid #e67e22;
    border-radius: 5px;
    font-weight: 600;
    color: #ffffff;
    display: none;
}

.selected-service-display.active {
    display: block;
}

.btn-submit {
    padding: 1.2rem;
    background-color: #e67e22;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-submit:hover {
    background-color: #d35400;
}

.scientific-backing {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

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

.science-wrapper h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.science-wrapper p {
    font-size: 1.05rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.science-wrapper a {
    color: #e67e22;
    text-decoration: none;
}

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

.main-footer {
    background-color: #1a1a1a;
    color: #cccccc;
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer-section {
    flex: 1;
    min-width: 220px;
}

.footer-section h4 {
    color: #ffffff;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.footer-section p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

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

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

.footer-section a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #e67e22;
}

.references {
    padding-left: 1.2rem;
}

.references li {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-disclaimer {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 1.5rem;
    background-color: #2a2a2a;
    border-left: 3px solid #e67e22;
    font-size: 0.85rem;
    line-height: 1.6;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid #333333;
    text-align: center;
    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.visible {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 0.95rem;
}

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

.btn-cookie,
.btn-cookie-reject {
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 5px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-cookie {
    background-color: #e67e22;
    color: #ffffff;
}

.btn-cookie:hover {
    background-color: #d35400;
}

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

.btn-cookie-reject:hover {
    background-color: #6c7a7b;
}

.page-header {
    padding: 4rem 2rem;
    background-color: #34495e;
    color: #ffffff;
    text-align: center;
}

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

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

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

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
    align-items: center;
}

.about-text {
    flex: 1;
}

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

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.about-image {
    flex: 1;
    background-color: #bdc3c7;
}

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

.values-section {
    padding: 5rem 2rem;
    background-color: #ecf0f1;
}

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

.values-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.value-item {
    flex: 1;
    min-width: 280px;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 8px;
}

.value-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #e67e22;
}

.value-item p {
    font-size: 1rem;
    line-height: 1.7;
}

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

.team-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

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

.team-wrapper p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

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

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

.process-steps {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 250px;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 8px;
    text-align: center;
}

.step-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #e67e22;
    margin-bottom: 1rem;
}

.step h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.step p {
    font-size: 1rem;
    line-height: 1.7;
}

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

.commitment-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.commitment-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.commitment-content p {
    font-size: 1.15rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

.services-detailed {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.service-detail-card {
    display: flex;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 8px;
}

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

.service-detail-image {
    flex: 1;
    background-color: #bdc3c7;
}

.service-detail-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 5px;
}

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

.service-detail-content h2 {
    font-size: 2rem;
    margin-bottom: 1.2rem;
    color: #2c3e50;
}

.service-detail-content p {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.service-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: #e67e22;
    margin: 1.5rem 0;
}

.customization-info {
    padding: 5rem 2rem;
    background-color: #ecf0f1;
}

.customization-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

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

.customization-wrapper p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.customization-wrapper ul {
    list-style: none;
    padding-left: 0;
}

.customization-wrapper li {
    font-size: 1.05rem;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

.customization-wrapper li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #e67e22;
    font-weight: bold;
    font-size: 1.5rem;
}

.cta-services {
    padding: 4rem 2rem;
    background-color: #34495e;
    color: #ffffff;
    text-align: center;
}

.cta-services h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-services p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.btn-cta {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: #e67e22;
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.btn-cta:hover {
    background-color: #d35400;
}

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

.contact-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    flex-wrap: wrap;
}

.contact-info,
.contact-map {
    flex: 1;
    min-width: 300px;
}

.contact-info h2,
.contact-map h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

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

.contact-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.7rem;
    color: #34495e;
}

.contact-item p {
    font-size: 1.05rem;
    line-height: 1.7;
}

.contact-map p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
}

.visit-info {
    padding: 5rem 2rem;
    background-color: #ecf0f1;
}

.visit-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

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

.visit-wrapper p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.thanks-section {
    padding: 8rem 2rem;
    background-color: #ecf0f1;
    text-align: center;
}

.thanks-content {
    max-width: 700px;
    margin: 0 auto;
}

.thanks-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.thanks-content p {
    font-size: 1.15rem;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

#service-confirmation {
    font-weight: 700;
    color: #e67e22;
}

.btn-back {
    display: inline-block;
    margin-top: 2rem;
    padding: 1rem 2.5rem;
    background-color: #e67e22;
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.btn-back:hover {
    background-color: #d35400;
}

.legal-page {
    padding: 3rem 2rem;
    background-color: #ffffff;
}

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

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

.legal-content h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #34495e;
}

.legal-content p {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

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

.legal-content li {
    font-size: 1.05rem;
    margin-bottom: 0.7rem;
    line-height: 1.7;
}

.legal-content a {
    color: #e67e22;
    text-decoration: none;
}

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

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

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

    .content-wrapper,
    .benefits-layout,
    .about-content {
        flex-direction: column;
    }

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

    .nav-menu {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .services-cards {
        flex-direction: column;
        align-items: center;
    }
}