* {
    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: #222;
    background: #fff;
}

.hidden {
    display: none !important;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(30, 30, 30, 0.98);
    color: #fff;
    padding: 1.5rem;
    z-index: 10000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.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;
    min-width: 250px;
}

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

.btn-accept,
.btn-reject {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-accept {
    background: #4CAF50;
    color: white;
}

.btn-accept:hover {
    background: #45a049;
}

.btn-reject {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-reject:hover {
    border-color: rgba(255, 255, 255, 0.6);
}

.nav-floating {
    position: fixed;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 3rem;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 95%;
}

.nav-brand {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2c3e50;
}

.nav-ad-label {
    font-size: 0.75rem;
    color: #666;
    padding: 0.25rem 0.75rem;
    background: #f0f0f0;
    border-radius: 12px;
}

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

.nav-links a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #2c3e50;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #2c3e50;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 6rem;
    right: 2rem;
    background: white;
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 999;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-menu a {
    text-decoration: none;
    color: #555;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    transition: background 0.3s ease;
}

.mobile-menu a:hover {
    background: #f5f5f5;
}

.mobile-menu.active {
    display: flex;
}

.hero-asymmetric {
    min-height: 100vh;
    display: flex;
    position: relative;
    margin-top: -2rem;
}

.hero-offset-left {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 8rem 4rem 4rem 4rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-text-block {
    max-width: 500px;
    color: white;
}

.hero-text-block h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-lead {
    font-size: 1.4rem;
    line-height: 1.5;
    opacity: 0.95;
}

.hero-image-right {
    flex: 1.2;
    position: relative;
    background: #e0e7ff;
}

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

.intro-story {
    padding: 6rem 2rem;
    background: #fafbfc;
}

.story-container {
    max-width: 800px;
    margin: 0 auto;
}

.story-text-narrow {
    text-align: center;
}

.story-text-narrow p {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: #444;
}

.problem-amplification {
    padding: 5rem 2rem;
    background: white;
}

.problem-grid-asymmetric {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    justify-content: center;
}

.problem-card {
    background: #f8f9fa;
    padding: 2.5rem;
    border-radius: 12px;
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.problem-card.offset-top {
    transform: translateY(-2rem);
}

.problem-card.offset-bottom {
    transform: translateY(2rem);
}

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

.problem-card p {
    color: #555;
    line-height: 1.7;
}

.insight-reveal {
    padding: 6rem 2rem;
    background: linear-gradient(to bottom, #ffffff 0%, #f0f4f8 100%);
}

.insight-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    align-items: center;
}

.insight-image-left {
    flex: 1;
    background: #e0e7ff;
    border-radius: 12px;
    overflow: hidden;
}

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

.insight-content-right {
    flex: 1.3;
}

.insight-content-right h2 {
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.insight-content-right p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
    color: #555;
}

.insight-content-right a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

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

.trust-building {
    padding: 6rem 2rem;
    background: #2c3e50;
    color: white;
}

.trust-cards-scattered {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.trust-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 12px;
    flex: 1;
    min-width: 280px;
    max-width: 320px;
}

.trust-card.positioned-left {
    transform: translateX(-1.5rem);
}

.trust-card.positioned-right {
    transform: translateX(1.5rem);
}

.trust-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.trust-card h4 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.trust-card p {
    line-height: 1.7;
    opacity: 0.9;
}

.testimonials-inline {
    padding: 6rem 2rem;
    background: #fafbfc;
}

.testimonial-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.testimonial-block {
    display: flex;
    gap: 3rem;
    align-items: center;
}

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

.testimonial-text {
    flex: 1.2;
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.testimonial-text p {
    font-size: 1.2rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 1rem;
    color: #444;
}

.testimonial-text cite {
    font-style: normal;
    font-weight: 600;
    color: #667eea;
}

.testimonial-image {
    flex: 1;
    background: #e0e7ff;
    border-radius: 12px;
    overflow: hidden;
}

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

.benefits-reveal {
    padding: 6rem 2rem;
    background: white;
}

.benefits-header {
    max-width: 800px;
    margin: 0 auto 4rem;
    text-align: center;
}

.benefits-header h2 {
    font-size: 2.5rem;
    color: #2c3e50;
}

.benefits-layout-asymmetric {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.benefit-large {
    flex: 2;
    min-width: 350px;
    background: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
}

.benefit-large img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.benefit-large h3 {
    padding: 1.5rem 2rem 0.5rem;
    font-size: 1.8rem;
    color: #2c3e50;
}

.benefit-large p {
    padding: 0 2rem 2rem;
    line-height: 1.7;
    color: #555;
}

.benefit-small {
    flex: 1;
    min-width: 280px;
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
}

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

.benefit-small p {
    line-height: 1.7;
    color: #555;
}

.services-preview-asymmetric {
    padding: 6rem 2rem;
    background: linear-gradient(to bottom, #f0f4f8 0%, #ffffff 100%);
}

.services-intro {
    max-width: 800px;
    margin: 0 auto 4rem;
    text-align: center;
}

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

.services-intro p {
    font-size: 1.2rem;
    color: #555;
}

.services-grid-scattered {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    justify-content: center;
}

.service-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    flex: 1;
    min-width: 300px;
    max-width: 600px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.service-card.offset {
    transform: translateY(2rem);
}

.service-card.offset:hover {
    transform: translateY(1.5rem);
}

.service-visual {
    width: 100%;
    height: 250px;
    background: #e0e7ff;
    overflow: hidden;
}

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

.service-content {
    padding: 2rem;
}

.service-content h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.service-content p {
    line-height: 1.7;
    color: #555;
    margin-bottom: 1.5rem;
}

.service-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 1.5rem !important;
}

.btn-select-service {
    width: 100%;
    padding: 1rem;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-select-service:hover {
    background: #5568d3;
}

.service-card.selected {
    border: 3px solid #667eea;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.3);
}

.service-card.selected .btn-select-service {
    background: #4CAF50;
}

.cta-primary-offset {
    padding: 5rem 2rem;
    background: white;
}

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

.cta-content-block h2 {
    font-size: 2.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.cta-content-block p {
    font-size: 1.2rem;
    color: #555;
}

.form-section-asymmetric {
    padding: 4rem 2rem 6rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.main-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group select {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
}

.btn-submit {
    padding: 1.2rem;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    margin-top: 1rem;
}

.btn-submit:hover {
    background: #5568d3;
}

.scientific-references {
    padding: 3rem 2rem;
    background: #f8f9fa;
}

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

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

.references-list {
    padding-left: 1.5rem;
}

.references-list li {
    line-height: 1.8;
    color: #555;
    margin-bottom: 0.5rem;
}

.references-list a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

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

.disclaimer-section {
    padding: 3rem 2rem;
    background: #fff9e6;
    border-top: 2px solid #ffd966;
    border-bottom: 2px solid #ffd966;
}

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

.disclaimer-content p {
    line-height: 1.8;
    color: #555;
    font-size: 0.95rem;
}

.footer {
    background: #2c3e50;
    color: white;
    padding: 4rem 2rem 2rem;
}

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

.footer-block h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

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

.footer-block a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-block a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.thanks-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem;
}

.thanks-content {
    background: white;
    padding: 4rem;
    border-radius: 12px;
    text-align: center;
    max-width: 600px;
}

.thanks-icon {
    font-size: 5rem;
    margin-bottom: 1rem;
}

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

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

.thanks-service {
    background: #f0f4f8;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.thanks-service strong {
    color: #667eea;
    font-size: 1.3rem;
}

.btn-home {
    display: inline-block;
    padding: 1rem 2rem;
    background: #667eea;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    margin-top: 2rem;
    transition: background 0.3s ease;
}

.btn-home:hover {
    background: #5568d3;
}

.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 8rem 2rem 4rem;
    text-align: center;
    color: white;
}

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

.page-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.page-content h2 {
    font-size: 2rem;
    margin: 2rem 0 1rem;
    color: #2c3e50;
}

.page-content h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
    color: #2c3e50;
}

.page-content p {
    line-height: 1.8;
    margin-bottom: 1rem;
    color: #555;
}

.page-content ul,
.page-content ol {
    margin: 1rem 0 1rem 2rem;
    line-height: 1.8;
    color: #555;
}

.page-content li {
    margin-bottom: 0.5rem;
}

.contact-info {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.contact-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-block {
    flex: 1;
    min-width: 250px;
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
}

.contact-block h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.contact-block p {
    line-height: 1.7;
    color: #555;
}

.services-page {
    padding: 8rem 2rem 4rem;
}

.services-list {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.service-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-wrap: wrap;
}

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

.service-image-block {
    flex: 1;
    min-width: 300px;
    background: #e0e7ff;
}

.service-image-block img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 350px;
}

.service-details {
    flex: 1.3;
    padding: 3rem;
}

.service-details h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.service-details p {
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}

.service-details .service-price {
    font-size: 2rem;
    font-weight: 700;
    color: #667eea;
    margin: 1.5rem 0;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.about-section {
    margin-bottom: 3rem;
}

.about-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.about-section p {
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .nav-floating {
        padding: 1rem 1.5rem;
        gap: 1rem;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-asymmetric {
        flex-direction: column;
    }

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

    .hero-lead {
        font-size: 1.2rem;
    }

    .insight-wrapper {
        flex-direction: column;
    }

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

    .benefits-layout-asymmetric {
        flex-direction: column;
    }

    .service-item,
    .service-item:nth-child(even) {
        flex-direction: column;
    }

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

    .trust-card.positioned-left,
    .trust-card.positioned-right {
        transform: none;
    }

    .service-card.offset {
        transform: none;
    }
}