* {
    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: #ffffff;
}

.container-header {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

.container-standard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 30px;
}

.header-main {
    background: #1a1a2e;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo {
    font-size: 26px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
}

.nav-main {
    display: flex;
    gap: 35px;
}

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

.nav-main a:hover {
    color: #3498db;
}

.ad-notice {
    background: #e74c3c;
    color: #ffffff;
    padding: 6px 15px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
}

.hero-stacked {
    background: #16213e;
    display: flex;
    flex-direction: column;
}

.hero-content-wrapper {
    padding: 80px 30px;
    text-align: center;
}

.hero-text-block {
    max-width: 900px;
    margin: 0 auto;
}

.hero-text-block h1 {
    font-size: 48px;
    color: #ffffff;
    margin-bottom: 25px;
    line-height: 1.2;
}

.hero-lead {
    font-size: 20px;
    color: #ecf0f1;
    margin-bottom: 35px;
    line-height: 1.7;
}

.cta-hero {
    display: inline-block;
    background: #e67e22;
    color: #ffffff;
    padding: 16px 40px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 18px;
    transition: background 0.3s;
}

.cta-hero:hover {
    background: #d35400;
}

.hero-visual {
    width: 100%;
    height: 500px;
    overflow: hidden;
    background: #0f3460;
}

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

.section-intro-alt {
    background: #ecf0f1;
    padding: 70px 30px;
}

.intro-statement {
    font-size: 22px;
    line-height: 1.8;
    color: #34495e;
}

.ref-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
}

.ref-link:hover {
    text-decoration: underline;
}

.section-insight {
    background: #ffffff;
    padding: 90px 30px;
}

.insight-layout {
    display: flex;
    gap: 60px;
    align-items: center;
}

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

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

.insight-text {
    flex: 1;
}

.insight-text h2 {
    font-size: 36px;
    margin-bottom: 25px;
    color: #2c3e50;
}

.insight-text p {
    font-size: 18px;
    margin-bottom: 20px;
    line-height: 1.7;
}

.section-problem {
    background: #34495e;
    padding: 80px 30px;
}

.section-title-centered {
    text-align: center;
    font-size: 38px;
    color: #ffffff;
    margin-bottom: 50px;
}

.problem-grid {
    display: flex;
    gap: 40px;
    justify-content: space-between;
}

.problem-card {
    flex: 1;
    background: #2c3e50;
    padding: 40px 30px;
    border-left: 5px solid #e67e22;
}

.problem-card h3 {
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 15px;
}

.problem-card p {
    font-size: 16px;
    color: #bdc3c7;
    line-height: 1.6;
}

.section-services-expanded {
    background: #f8f9fa;
    padding: 100px 30px;
}

.title-offset {
    font-size: 42px;
    margin-bottom: 15px;
    color: #1a1a2e;
}

.subtitle-services {
    font-size: 19px;
    color: #7f8c8d;
    margin-bottom: 60px;
}

.services-stacked {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.service-block {
    display: flex;
    gap: 50px;
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

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

.service-visual-left {
    flex: 1;
    background: #95a5a6;
    min-height: 350px;
}

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

.service-info-right {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-info-right h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.service-info-right p {
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #34495e;
}

.service-price {
    font-size: 32px;
    font-weight: 700;
    color: #e67e22;
    margin: 20px 0;
}

.btn-select-service {
    background: #3498db;
    color: #ffffff;
    padding: 14px 30px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    align-self: flex-start;
}

.btn-select-service:hover {
    background: #2980b9;
}

.section-testimonials {
    background: #ffffff;
    padding: 90px 30px;
}

.section-testimonials h2 {
    text-align: center;
    font-size: 38px;
    margin-bottom: 50px;
    color: #2c3e50;
}

.testimonials-flow {
    display: flex;
    flex-direction: column;
    gap: 35px;
}

.testimonial-item {
    background: #ecf0f1;
    padding: 35px;
    border-left: 4px solid #3498db;
}

.testimonial-text {
    font-size: 18px;
    font-style: italic;
    line-height: 1.7;
    color: #2c3e50;
    margin-bottom: 15px;
}

.testimonial-author {
    font-weight: 600;
    color: #7f8c8d;
}

.section-form-integration {
    background: #16213e;
    padding: 90px 30px;
}

.section-form-integration h2 {
    color: #ffffff;
    font-size: 36px;
    margin-bottom: 20px;
}

.form-intro {
    color: #ecf0f1;
    font-size: 18px;
    margin-bottom: 40px;
}

.registration-form {
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
}

.selected-service-display {
    background: #d4edda;
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 25px;
    font-weight: 600;
    color: #155724;
    display: none;
}

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

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #bdc3c7;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.btn-submit-form {
    background: #27ae60;
    color: #ffffff;
    padding: 15px 40px;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-submit-form:hover {
    background: #229954;
}

.section-disclaimer {
    background: #f39c12;
    padding: 40px 30px;
}

.disclaimer-text {
    font-size: 15px;
    line-height: 1.7;
    color: #1a1a2e;
    text-align: center;
}

.footer-main {
    background: #1a1a2e;
    color: #ecf0f1;
    padding: 60px 30px 20px;
}

.container-footer {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
}

.footer-section h4 {
    color: #ffffff;
    margin-bottom: 20px;
    font-size: 20px;
}

.footer-section p {
    font-size: 15px;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #3498db;
}

.references-list {
    list-style-position: inside;
    font-size: 14px;
    line-height: 1.8;
}

.references-list a {
    color: #3498db;
    text-decoration: none;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #34495e;
}

.footer-bottom p {
    font-size: 14px;
    color: #7f8c8d;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #2c3e50;
    padding: 25px 30px;
    box-shadow: 0 -2px 15px rgba(0,0,0,0.2);
    z-index: 2000;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cookie-content p {
    color: #ecf0f1;
    font-size: 15px;
    flex: 1;
}

.cookie-actions {
    display: flex;
    gap: 15px;
}

.btn-accept,
.btn-reject {
    padding: 10px 25px;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-accept {
    background: #27ae60;
    color: #ffffff;
}

.btn-accept:hover {
    background: #229954;
}

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

.btn-reject:hover {
    background: #636e72;
}

.page-header-about,
.page-header-services,
.page-header-contact {
    background: #34495e;
    padding: 70px 30px;
    text-align: center;
}

.page-header-about h1,
.page-header-services h1,
.page-header-contact h1 {
    font-size: 44px;
    color: #ffffff;
    margin-bottom: 15px;
}

.header-subtitle {
    font-size: 20px;
    color: #bdc3c7;
}

.section-narrative {
    background: #ffffff;
    padding: 60px 30px;
}

.narrative-intro {
    font-size: 20px;
    line-height: 1.8;
    color: #2c3e50;
}

.section-approach-visual {
    background: #ecf0f1;
    padding: 90px 30px;
}

.approach-grid-asymmetric {
    display: flex;
    gap: 60px;
    align-items: center;
}

.approach-text-large {
    flex: 1.2;
}

.approach-text-large h2 {
    font-size: 36px;
    margin-bottom: 25px;
    color: #2c3e50;
}

.approach-text-large p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.approach-image-offset {
    flex: 1;
    background: #95a5a6;
}

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

.section-principles {
    background: #ffffff;
    padding: 90px 30px;
}

.section-title-left {
    font-size: 38px;
    margin-bottom: 50px;
    color: #2c3e50;
}

.principles-stacked {
    display: flex;
    flex-direction: column;
    gap: 35px;
}

.principle-block {
    padding: 35px;
    background: #f8f9fa;
    border-left: 6px solid #e67e22;
}

.principle-block h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.principle-block p {
    font-size: 17px;
    line-height: 1.7;
    color: #34495e;
}

.section-methodology-detail {
    background: #16213e;
    padding: 90px 30px;
}

.method-layout-reversed {
    display: flex;
    flex-direction: row-reverse;
    gap: 60px;
    align-items: center;
}

.method-visual {
    flex: 1;
    background: #0f3460;
}

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

.method-content {
    flex: 1;
}

.method-content h2 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 25px;
}

.method-content p {
    font-size: 18px;
    color: #ecf0f1;
    line-height: 1.7;
    margin-bottom: 20px;
}

.section-team-intro {
    background: #ffffff;
    padding: 80px 30px;
}

.section-team-intro h2 {
    font-size: 38px;
    margin-bottom: 30px;
    color: #2c3e50;
}

.team-description {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #34495e;
}

.section-values-visual {
    background: #ecf0f1;
    padding: 90px 30px;
}

.centered-title {
    text-align: center;
    font-size: 38px;
    margin-bottom: 50px;
    color: #2c3e50;
}

.values-cards {
    display: flex;
    gap: 40px;
}

.value-card {
    flex: 1;
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.value-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.value-card p {
    font-size: 16px;
    line-height: 1.7;
    color: #34495e;
}

.section-cta-about {
    background: #3498db;
    padding: 70px 30px;
    text-align: center;
}

.section-cta-about h2 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 20px;
}

.section-cta-about p {
    font-size: 18px;
    color: #ecf0f1;
    margin-bottom: 35px;
}

.cta-buttons-group {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 600;
    transition: background 0.3s;
}

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

.btn-primary:hover {
    background: #d35400;
}

.btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.btn-secondary:hover {
    background: #ffffff;
    color: #3498db;
}

.services-catalog {
    background: #ffffff;
    padding: 90px 30px;
}

.catalog-intro {
    margin-bottom: 60px;
}

.catalog-intro p {
    font-size: 19px;
    line-height: 1.7;
    color: #34495e;
}

.services-list-vertical {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.service-item-full {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 8px;
}

.service-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 25px;
}

.service-title-block h2 {
    font-size: 30px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.service-meta {
    font-size: 15px;
    color: #7f8c8d;
}

.service-price-block {
    font-size: 36px;
    font-weight: 700;
    color: #e67e22;
}

.service-content-row {
    display: flex;
    gap: 40px;
    margin-bottom: 25px;
}

.service-description {
    flex: 1.5;
}

.service-description p {
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #34495e;
}

.service-description h3 {
    font-size: 22px;
    margin: 25px 0 15px;
    color: #2c3e50;
}

.program-list {
    list-style-position: inside;
    margin-bottom: 20px;
}

.program-list li {
    font-size: 16px;
    line-height: 1.8;
    color: #34495e;
    margin-bottom: 8px;
}

.service-target {
    font-style: italic;
    color: #7f8c8d;
    font-size: 16px;
}

.service-visual-aside {
    flex: 1;
    background: #bdc3c7;
}

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

.contact-content {
    background: #ffffff;
    padding: 80px 30px;
}

.contact-layout {
    display: flex;
    gap: 60px;
}

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

.contact-info-block h2 {
    font-size: 36px;
    margin-bottom: 40px;
    color: #2c3e50;
}

.info-item {
    margin-bottom: 35px;
}

.info-item h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #34495e;
    font-weight: 600;
}

.info-item p {
    font-size: 17px;
    line-height: 1.7;
    color: #7f8c8d;
}

.contact-visual-block {
    flex: 1;
    background: #95a5a6;
    min-height: 400px;
}

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

.section-access {
    background: #ecf0f1;
    padding: 70px 30px;
}

.section-access h2 {
    font-size: 34px;
    margin-bottom: 40px;
    color: #2c3e50;
}

.access-info {
    display: flex;
    gap: 50px;
}

.access-block {
    flex: 1;
}

.access-block h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #34495e;
}

.access-block p {
    font-size: 16px;
    line-height: 1.7;
    color: #7f8c8d;
}

.section-faq-contact {
    background: #ffffff;
    padding: 80px 30px;
}

.section-faq-contact h2 {
    font-size: 36px;
    margin-bottom: 40px;
    color: #2c3e50;
}

.faq-item {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #ecf0f1;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #34495e;
}

.faq-item p {
    font-size: 17px;
    line-height: 1.7;
    color: #7f8c8d;
}

.section-cta-contact {
    background: #16213e;
    padding: 70px 30px;
    text-align: center;
}

.section-cta-contact h2 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 20px;
}

.section-cta-contact p {
    font-size: 18px;
    color: #ecf0f1;
    margin-bottom: 35px;
}

.thanks-hero {
    background: #27ae60;
    padding: 80px 30px;
}

.thanks-content {
    text-align: center;
}

.thanks-content h1 {
    font-size: 44px;
    color: #ffffff;
    margin-bottom: 25px;
}

.thanks-message {
    font-size: 20px;
    color: #ecf0f1;
    margin-bottom: 50px;
}

.service-highlight {
    font-weight: 700;
    color: #ffffff;
}

.confirmation-details {
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    text-align: left;
    margin-bottom: 30px;
}

.confirmation-details h2 {
    font-size: 30px;
    margin-bottom: 30px;
    color: #2c3e50;
}

.steps-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step-item {
    display: flex;
    gap: 25px;
}

.step-number {
    width: 50px;
    height: 50px;
    background: #27ae60;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
}

.step-text h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.step-text p {
    font-size: 16px;
    line-height: 1.7;
    color: #7f8c8d;
}

.thanks-note {
    background: #fff3cd;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 40px;
}

.thanks-note p {
    font-size: 16px;
    color: #856404;
    margin: 0;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.section-next-steps {
    background: #ffffff;
    padding: 90px 30px;
}

.section-next-steps h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: #2c3e50;
}

.suggestions-grid {
    display: flex;
    gap: 40px;
}

.suggestion-card {
    flex: 1;
    background: #f8f9fa;
    padding: 35px;
    border-radius: 8px;
}

.suggestion-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.suggestion-card p {
    font-size: 16px;
    line-height: 1.7;
    color: #7f8c8d;
    margin-bottom: 20px;
}

.link-arrow {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.link-arrow:hover {
    color: #2980b9;
}

.legal-page {
    background: #ffffff;
    padding: 80px 30px;
}

.legal-page h1 {
    font-size: 40px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.legal-intro {
    font-size: 16px;
    color: #7f8c8d;
    margin-bottom: 50px;
}

.legal-content h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.legal-content h3 {
    font-size: 22px;
    margin-top: 25px;
    margin-bottom: 15px;
    color: #34495e;
}

.legal-content h4 {
    font-size: 18px;
    margin-top: 20px;
    margin-bottom: 10px;
    color: #34495e;
}

.legal-content p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #34495e;
}

.legal-content a {
    color: #3498db;
    text-decoration: none;
}

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

.legal-list {
    margin-left: 30px;
    margin-bottom: 20px;
}

.legal-list li {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 10px;
    color: #34495e;
}

.cookies-table {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin: 30px 0;
}

.cookie-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 6px;
}

.cookie-item h4 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.cookie-item p {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 8px;
    color: #34495e;
}

@media (max-width: 768px) {
    .container-header {
        flex-direction: column;
        gap: 20px;
    }

    .nav-main {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .insight-layout,
    .approach-grid-asymmetric,
    .method-layout-reversed,
    .contact-layout {
        flex-direction: column;
    }

    .problem-grid,
    .values-cards,
    .access-info,
    .suggestions-grid {
        flex-direction: column;
    }

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

    .service-content-row {
        flex-direction: column;
    }

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

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