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

:root {
    --primary-color: #1a2a4e;
    --secondary-color: #2d5a8c;
    --accent-color: #4a90e2;
    --text-dark: #1a1a1a;
    --text-light: #555555;
    --text-lighter: #777777;
    --bg-light: #f8f9fb;
    --bg-white: #ffffff;
    --border-color: #e0e4e8;
    --success-color: #28a745;
    --warning-color: #ffc107;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--bg-white);
}

.ad-notice {
    background: var(--warning-color);
    color: var(--text-dark);
    text-align: center;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 500;
}

.main-nav {
    background: 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: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

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

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

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

.hero-split {
    display: flex;
    min-height: 600px;
    background: var(--bg-light);
}

.hero-content {
    flex: 1;
    padding: 80px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content h1 {
    font-size: 42px;
    line-height: 1.3;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 700;
}

.hero-content p {
    font-size: 19px;
    color: var(--text-light);
    margin-bottom: 35px;
    line-height: 1.7;
}

.hero-image {
    flex: 1;
    background: var(--border-color);
    overflow: hidden;
}

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

.cta-primary {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 16px 40px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background 0.3s;
    align-self: flex-start;
}

.cta-primary:hover {
    background: var(--secondary-color);
}

.insight-section {
    padding: 90px 60px;
}

.split-layout {
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.split-text {
    flex: 1;
}

.split-text h2 {
    font-size: 34px;
    color: var(--primary-color);
    margin-bottom: 25px;
    line-height: 1.4;
}

.split-text p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 18px;
}

.split-visual {
    flex: 1;
    background: var(--bg-light);
}

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

.methodology-block {
    background: var(--primary-color);
    color: white;
    padding: 90px 60px;
}

.centered-content {
    max-width: 900px;
    margin: 0 auto 50px;
    text-align: center;
}

.centered-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.centered-content p {
    font-size: 18px;
    line-height: 1.7;
    opacity: 0.9;
}

.method-cards {
    display: flex;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.method-card {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    padding: 35px;
    border-radius: 6px;
}

.method-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.method-card p {
    font-size: 16px;
    opacity: 0.85;
    line-height: 1.6;
}

.services-intro {
    padding: 90px 60px;
    background: var(--bg-light);
}

.offset-layout {
    display: flex;
    gap: 80px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

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

.text-block-large h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 22px;
    line-height: 1.4;
}

.text-block-large p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.7;
}

.service-visual {
    flex: 1;
    background: var(--border-color);
}

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

.link-arrow {
    color: var(--accent-color);
    font-weight: 600;
    text-decoration: none;
    font-size: 17px;
}

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

.quick-services {
    padding: 90px 60px;
}

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

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    flex: 1 1 calc(33.333% - 20px);
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 6px;
    min-width: 300px;
}

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

.service-card p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.6;
}

.service-card .price {
    font-size: 26px;
    font-weight: 700;
    color: var(--accent-color);
    margin: 20px 0;
}

.select-service {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.3s;
}

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

.contact-form-section {
    background: var(--bg-light);
    padding: 90px 60px;
}

.form-wrapper {
    max-width: 650px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 50px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.form-wrapper h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 35px;
    text-align: center;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 15px;
}

.form-group input,
.form-group textarea {
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input[readonly] {
    background: var(--bg-light);
    cursor: not-allowed;
}

.btn-submit {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 16px 40px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: var(--secondary-color);
}

.main-footer {
    background: var(--primary-color);
    color: white;
    padding: 60px 60px 30px;
}

.footer-content {
    display: flex;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.footer-col {
    flex: 1;
}

.footer-col h4 {
    font-size: 20px;
    margin-bottom: 18px;
}

.footer-col p {
    font-size: 15px;
    opacity: 0.85;
    line-height: 1.6;
}

.footer-col a {
    display: block;
    color: white;
    text-decoration: none;
    margin-bottom: 10px;
    opacity: 0.85;
    transition: opacity 0.3s;
}

.footer-col a:hover {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 30px;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-bottom p {
    font-size: 14px;
    opacity: 0.75;
    margin-bottom: 12px;
    line-height: 1.6;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-color);
    color: white;
    padding: 25px 40px;
    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;
    gap: 30px;
}

.cookie-content p {
    flex: 1;
    font-size: 15px;
    line-height: 1.6;
}

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

.btn-accept,
.btn-reject {
    padding: 12px 30px;
    border: none;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: opacity 0.3s;
}

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

.btn-accept:hover {
    opacity: 0.9;
}

.btn-reject {
    background: transparent;
    color: white;
    border: 1px solid white;
}

.btn-reject:hover {
    background: rgba(255,255,255,0.1);
}

.page-header {
    background: var(--primary-color);
    color: white;
    padding: 80px 60px;
    text-align: center;
}

.header-content h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.header-content p {
    font-size: 19px;
    opacity: 0.9;
}

.about-story {
    padding: 90px 60px;
}

.split-layout-reverse {
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-direction: row-reverse;
}

.expertise-section {
    background: var(--bg-light);
    padding: 90px 60px;
}

.expertise-blocks {
    display: flex;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.expertise-block {
    flex: 1;
    background: var(--bg-white);
    border-radius: 6px;
    overflow: hidden;
}

.expertise-block img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.expertise-block h3 {
    font-size: 22px;
    color: var(--primary-color);
    padding: 25px 25px 10px;
}

.expertise-block p {
    font-size: 16px;
    color: var(--text-light);
    padding: 0 25px 25px;
    line-height: 1.6;
}

.approach-section {
    padding: 90px 60px;
}

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

.approach-content h2 {
    font-size: 34px;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.approach-content p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 18px;
    line-height: 1.7;
}

.values-split {
    background: var(--bg-light);
    padding: 90px 60px;
}

.cta-about {
    padding: 90px 60px;
    background: var(--secondary-color);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 35px;
    opacity: 0.9;
}

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

.btn-primary,
.btn-secondary {
    padding: 16px 40px;
    font-size: 17px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: opacity 0.3s;
}

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

.btn-primary:hover {
    opacity: 0.9;
}

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

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
}

.services-detailed {
    padding: 60px 60px;
}

.service-detail {
    margin-bottom: 80px;
}

.service-layout-left,
.service-layout-right {
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.service-layout-right {
    flex-direction: row-reverse;
}

.service-info {
    flex: 1;
}

.service-info h2 {
    font-size: 30px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.service-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.service-info p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 15px;
    line-height: 1.7;
}

.service-info ul {
    margin: 20px 0;
    padding-left: 25px;
}

.service-info ul li {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.select-service-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 14px 35px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    margin-top: 20px;
    transition: background 0.3s;
}

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

.contact-info-section {
    padding: 60px 60px;
}

.contact-grid {
    display: flex;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-block {
    flex: 1;
    background: var(--bg-light);
    padding: 40px;
    border-radius: 6px;
}

.contact-block h2 {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-block p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 12px;
}

.notice-text {
    font-size: 14px;
    color: var(--text-lighter);
    margin-top: 15px;
}

.location-section {
    padding: 60px 60px;
    background: var(--bg-light);
}

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

.location-content h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.location-content p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 18px;
    line-height: 1.7;
}

.contact-visual {
    background: var(--border-color);
}

.contact-visual img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
}

.contact-cta {
    padding: 90px 60px;
    text-align: center;
}

.contact-cta .cta-content h2 {
    font-size: 34px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

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

.thanks-section {
    padding: 90px 60px;
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.thanks-content {
    flex: 1;
}

.thanks-content h1 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.thanks-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 18px;
    line-height: 1.7;
}

.service-confirmation {
    font-weight: 600;
    color: var(--accent-color);
    font-size: 17px;
    margin: 25px 0;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    margin-top: 35px;
}

.thanks-visual {
    flex: 1;
    background: var(--bg-light);
}

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

.legal-page {
    padding: 60px 60px 90px;
}

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

.legal-content h1 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.legal-content h2 {
    font-size: 26px;
    color: var(--primary-color);
    margin-top: 40px;
    margin-bottom: 15px;
}

.legal-content h3 {
    font-size: 22px;
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 12px;
}

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

.legal-content ul {
    margin: 15px 0 20px 25px;
}

.legal-content ul li {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 10px;
    line-height: 1.6;
}

.legal-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--secondary-color);
}

@media (max-width: 768px) {
    .hero-split,
    .split-layout,
    .split-layout-reverse,
    .offset-layout,
    .services-grid,
    .method-cards,
    .expertise-blocks,
    .footer-content,
    .contact-grid,
    .thanks-section,
    .service-layout-left,
    .service-layout-right {
        flex-direction: column;
    }

    .nav-links {
        gap: 20px;
    }

    .hero-content h1,
    .page-header h1 {
        font-size: 32px;
    }

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .thanks-actions {
        flex-direction: column;
    }
}