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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1a252f;
    color: #ffffff;
    padding: 20px;
    z-index: 1000;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-content p {
    flex: 1;
    min-width: 300px;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.btn-accept,
.btn-reject {
    padding: 10px 24px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    border-radius: 4px;
    transition: background-color 0.3s;
}

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

.btn-accept:hover {
    background-color: #2980b9;
}

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

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

.main-header {
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.nav-brand a {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    text-decoration: none;
}

.nav-disclosure {
    flex: 1;
    text-align: center;
}

.ad-label {
    font-size: 11px;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 12px;
    background-color: #ecf0f1;
    border-radius: 3px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s;
}

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

.hero-split {
    display: flex;
    min-height: 600px;
    background-color: #f8f9fa;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 60px;
    background-color: #2c3e50;
    color: #ffffff;
}

.hero-content h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 24px;
    font-weight: 700;
}

.hero-content p {
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 32px;
    opacity: 0.9;
}

.hero-image {
    flex: 1;
    background-color: #34495e;
}

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

.btn-primary {
    display: inline-block;
    padding: 16px 32px;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
    align-self: flex-start;
}

.btn-primary:hover {
    background-color: #2980b9;
}

.intro-block {
    padding: 100px 20px;
    background-color: #ffffff;
}

.intro-block h2 {
    font-size: 36px;
    margin-bottom: 32px;
    color: #2c3e50;
    line-height: 1.3;
}

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

.services-split {
    display: flex;
    background-color: #f8f9fa;
}

.services-content {
    flex: 1.2;
    padding: 80px 60px;
}

.services-content h2 {
    font-size: 40px;
    margin-bottom: 24px;
    color: #2c3e50;
}

.services-content > p {
    font-size: 18px;
    margin-bottom: 48px;
    color: #34495e;
}

.service-card {
    background-color: #ffffff;
    padding: 32px;
    margin-bottom: 24px;
    border-left: 4px solid #3498db;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.service-card.selected {
    border-left-color: #27ae60;
    background-color: #e8f8f5;
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: #2c3e50;
}

.service-card p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 16px;
    color: #555;
}

.service-card .price {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 16px;
}

.btn-select {
    padding: 12px 24px;
    background-color: #3498db;
    color: #ffffff;
    border: none;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s;
}

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

.service-card.selected .btn-select {
    background-color: #27ae60;
}

.service-card.selected .btn-select:hover {
    background-color: #229954;
}

.form-container {
    flex: 0.8;
    background-color: #2c3e50;
    padding: 80px 60px;
}

.form-wrapper {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.form-wrapper h3 {
    font-size: 26px;
    margin-bottom: 24px;
    color: #2c3e50;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2c3e50;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
}

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

.contact-form input[readonly] {
    background-color: #ecf0f1;
    cursor: not-allowed;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background-color: #27ae60;
    color: #ffffff;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s;
}

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

.btn-submit:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}

.trust-block {
    padding: 100px 20px;
    background-color: #ffffff;
}

.trust-block h2 {
    font-size: 40px;
    text-align: center;
    margin-bottom: 64px;
    color: #2c3e50;
}

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

.trust-item {
    flex: 1;
    min-width: 300px;
}

.trust-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    background-color: #ecf0f1;
}

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

.approach-section {
    display: flex;
    background-color: #f8f9fa;
}

.approach-image {
    flex: 1;
    background-color: #34495e;
}

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

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

.approach-text h2 {
    font-size: 38px;
    margin-bottom: 28px;
    color: #2c3e50;
}

.approach-text p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #34495e;
}

.main-footer {
    background-color: #1a252f;
    color: #ecf0f1;
    padding: 60px 20px 30px;
}

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

.footer-section {
    flex: 1;
    min-width: 200px;
}

.footer-section h4 {
    font-size: 18px;
    margin-bottom: 16px;
    color: #ffffff;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.6;
    color: #bdc3c7;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

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

.footer-section ul li a:hover {
    color: #3498db;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid #34495e;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: #95a5a6;
    margin-bottom: 10px;
}

.disclaimer {
    font-size: 12px;
    font-style: italic;
    line-height: 1.6;
    max-width: 900px;
    margin: 20px auto 0;
}

.thanks-container {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
}

.thanks-box {
    max-width: 600px;
    text-align: center;
    background-color: #ffffff;
    padding: 60px 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.thanks-box h1 {
    font-size: 42px;
    color: #27ae60;
    margin-bottom: 24px;
}

.thanks-box p {
    font-size: 18px;
    line-height: 1.7;
    color: #34495e;
    margin-bottom: 16px;
}

.thanks-box .service-name {
    font-weight: 700;
    color: #2c3e50;
}

.page-header {
    background-color: #2c3e50;
    color: #ffffff;
    padding: 80px 20px 60px;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    margin-bottom: 16px;
}

.page-header p {
    font-size: 20px;
    opacity: 0.9;
}

.content-section {
    padding: 80px 20px;
    background-color: #ffffff;
}

.content-section h2 {
    font-size: 32px;
    margin-bottom: 24px;
    margin-top: 40px;
    color: #2c3e50;
}

.content-section h3 {
    font-size: 24px;
    margin-bottom: 16px;
    margin-top: 32px;
    color: #34495e;
}

.content-section p,
.content-section ul {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 16px;
    color: #555;
}

.content-section ul {
    padding-left: 24px;
}

.content-section ul li {
    margin-bottom: 8px;
}

.about-split {
    display: flex;
    padding: 100px 20px;
    gap: 60px;
    background-color: #ffffff;
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 38px;
    margin-bottom: 28px;
    color: #2c3e50;
}

.about-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #34495e;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    height: 100%;
    min-height: 400px;
    object-fit: cover;
    border-radius: 8px;
    background-color: #ecf0f1;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    padding: 80px 20px;
}

.service-item {
    flex: 1;
    min-width: 320px;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.service-item h3 {
    font-size: 26px;
    margin-bottom: 16px;
    color: #2c3e50;
}

.service-item p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #555;
}

.service-item .price {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 24px;
}

.service-item a {
    display: inline-block;
    padding: 12px 24px;
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.service-item a:hover {
    background-color: #2980b9;
}

.contact-info {
    padding: 80px 20px;
    background-color: #f8f9fa;
}

.contact-grid {
    display: flex;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.contact-block {
    flex: 1;
    min-width: 280px;
}

.contact-block h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.contact-block p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 12px;
}

@media (max-width: 968px) {
    .hero-split,
    .services-split,
    .approach-section {
        flex-direction: column;
    }

    .navbar {
        flex-direction: column;
        gap: 20px;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .trust-grid {
        flex-direction: column;
    }

    .about-split {
        flex-direction: column;
    }
}