* {
    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: #333;
    background: #fff;
}

.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #6b4ce6;
}

.ad-notice {
    font-size: 0.85rem;
    color: #666;
    border-left: 2px solid #ddd;
    padding-left: 1rem;
}

.hero-split {
    margin-top: 80px;
    display: flex;
    min-height: 90vh;
}

.hero-left {
    flex: 1;
    padding: 6rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #f8f9fa;
}

.hero-left h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: #111;
}

.hero-left p {
    font-size: 1.25rem;
    color: #555;
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-right {
    flex: 1;
    overflow: hidden;
}

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

.cta-primary {
    display: inline-block;
    background: #6b4ce6;
    color: #fff;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 4px;
    transition: background 0.3s;
    align-self: flex-start;
}

.cta-primary:hover {
    background: #5a3dd5;
}

.intro-split {
    display: flex;
}

.intro-image {
    flex: 1;
    overflow: hidden;
}

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

.intro-text {
    flex: 1;
    padding: 5rem 4rem;
    background: #fff;
}

.intro-text h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #111;
}

.intro-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 1.5rem;
}

.philosophy-split {
    display: flex;
}

.philosophy-text {
    flex: 1;
    padding: 5rem 4rem;
    background: #fafafa;
}

.philosophy-text h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #111;
}

.philosophy-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 1.5rem;
}

.philosophy-text a {
    color: #6b4ce6;
    text-decoration: none;
}

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

.philosophy-image {
    flex: 1;
    overflow: hidden;
}

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

.services-section {
    padding: 6rem 2rem;
    background: #fff;
}

.services-header {
    text-align: center;
    margin-bottom: 4rem;
}

.services-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #111;
}

.services-header p {
    font-size: 1.2rem;
    color: #666;
}

.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: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-image {
    overflow: hidden;
    height: 250px;
}

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

.service-card h3 {
    font-size: 1.5rem;
    margin: 1.5rem 1.5rem 1rem;
    color: #111;
}

.service-card p {
    font-size: 1rem;
    color: #666;
    margin: 0 1.5rem 1rem;
    line-height: 1.5;
}

.service-card .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #6b4ce6;
    margin: 1.5rem 1.5rem 1rem;
}

.select-service {
    display: block;
    width: calc(100% - 3rem);
    margin: 1.5rem;
    padding: 0.9rem;
    background: #6b4ce6;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.select-service:hover {
    background: #5a3dd5;
}

.testimonial-split {
    display: flex;
}

.testimonial-content {
    flex: 1;
    padding: 5rem 4rem;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonial-content blockquote {
    margin-bottom: 3rem;
}

.testimonial-content blockquote:last-child {
    margin-bottom: 0;
}

.testimonial-content p {
    font-size: 1.2rem;
    font-style: italic;
    color: #333;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.testimonial-content cite {
    font-style: normal;
    color: #666;
    font-size: 1rem;
}

.testimonial-image {
    flex: 1;
    overflow: hidden;
}

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

.form-section {
    padding: 6rem 2rem;
    background: #fff;
}

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

.form-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
    color: #111;
}

.form-container > p {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #6b4ce6;
}

.btn-submit {
    width: 100%;
    padding: 1.1rem;
    background: #6b4ce6;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: #5a3dd5;
}

.science-references {
    padding: 3rem 2rem;
    background: #fafafa;
    max-width: 1200px;
    margin: 0 auto;
}

.science-references h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #111;
}

.science-references ol {
    margin-left: 1.5rem;
}

.science-references li {
    margin-bottom: 0.5rem;
    color: #555;
}

.science-references a {
    color: #6b4ce6;
    text-decoration: none;
}

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

.main-footer {
    background: #1a1a1a;
    color: #ccc;
    padding: 4rem 2rem 2rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-column {
    flex: 1;
}

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

.footer-column p {
    color: #999;
    line-height: 1.6;
}

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

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

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

.footer-column ul li a:hover {
    color: #6b4ce6;
}

.footer-disclaimer {
    max-width: 1400px;
    margin: 0 auto 2rem;
    padding: 2rem;
    background: #222;
    border-radius: 4px;
}

.footer-disclaimer p {
    font-size: 0.9rem;
    color: #999;
    line-height: 1.6;
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid #333;
    text-align: center;
}

.footer-bottom p {
    color: #777;
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 2px solid #6b4ce6;
    padding: 1.5rem 2rem;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
    z-index: 2000;
    display: none;
}

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

.cookie-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    flex: 1;
    color: #333;
    margin: 0;
}

.cookie-content a {
    color: #6b4ce6;
    text-decoration: none;
}

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

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

.btn-accept,
.btn-reject {
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-accept {
    background: #6b4ce6;
    color: #fff;
}

.btn-accept:hover {
    background: #5a3dd5;
}

.btn-reject {
    background: #e0e0e0;
    color: #333;
}

.btn-reject:hover {
    background: #d0d0d0;
}

.thanks-container {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    margin-top: 80px;
}

.thanks-content {
    max-width: 700px;
    text-align: center;
    background: #f8f9fa;
    padding: 4rem 3rem;
    border-radius: 8px;
}

.thanks-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #111;
}

.thanks-content p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.thanks-content .service-info {
    background: #fff;
    padding: 1.5rem;
    border-radius: 4px;
    margin: 2rem 0;
    border-left: 4px solid #6b4ce6;
}

.thanks-content .btn-home {
    display: inline-block;
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: #6b4ce6;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s;
}

.thanks-content .btn-home:hover {
    background: #5a3dd5;
}

.about-hero {
    margin-top: 80px;
    display: flex;
    min-height: 70vh;
}

.about-hero-left {
    flex: 1;
    padding: 5rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #fff;
}

.about-hero-left h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: #111;
}

.about-hero-left p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

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

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

.values-split {
    display: flex;
}

.values-content {
    flex: 1;
    padding: 5rem 4rem;
    background: #f8f9fa;
}

.values-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #111;
}

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

.value-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: #111;
}

.value-item p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.7;
}

.values-image {
    flex: 1;
    overflow: hidden;
}

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

.services-hero {
    margin-top: 80px;
    padding: 5rem 2rem;
    background: #f8f9fa;
    text-align: center;
}

.services-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #111;
}

.services-hero p {
    font-size: 1.3rem;
    color: #555;
    max-width: 700px;
    margin: 0 auto;
}

.services-detail-section {
    padding: 5rem 2rem;
    background: #fff;
}

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

.service-detail-card {
    display: flex;
    margin-bottom: 4rem;
    gap: 3rem;
    align-items: center;
}

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

.service-detail-image {
    flex: 1;
    overflow: hidden;
    border-radius: 8px;
}

.service-detail-image img {
    width: 100%;
    height: 400px;
    display: block;
}

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

.service-detail-text h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: #111;
}

.service-detail-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.service-detail-text .price-tag {
    font-size: 2rem;
    font-weight: 700;
    color: #6b4ce6;
    margin: 1.5rem 0;
    display: block;
}

.contact-hero {
    margin-top: 80px;
    display: flex;
    min-height: 70vh;
}

.contact-hero-left {
    flex: 1;
    padding: 5rem 4rem;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-hero-left h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #111;
}

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

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

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #111;
}

.contact-item p {
    font-size: 1.1rem;
    color: #555;
}

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

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

.legal-container {
    margin-top: 80px;
    padding: 4rem 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.legal-container h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #111;
}

.legal-container h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #111;
}

.legal-container h3 {
    font-size: 1.3rem;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
    color: #333;
}

.legal-container p {
    font-size: 1rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.legal-container ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.legal-container li {
    font-size: 1rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .hero-split,
    .intro-split,
    .philosophy-split,
    .testimonial-split,
    .about-hero,
    .values-split,
    .contact-hero,
    .service-detail-card {
        flex-direction: column;
    }

    .hero-left h1,
    .about-hero-left h1,
    .contact-hero-left h1 {
        font-size: 2rem;
    }

    .services-hero h1 {
        font-size: 2.5rem;
    }

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

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

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

    .nav-links {
        flex-wrap: wrap;
        gap: 1rem;
    }
}