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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: #2d3748;
    background-color: #ffffff;
}

.container-wide {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-medium {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1a202c;
    color: #ffffff;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    max-width: 800px;
}

.cookie-content p {
    margin: 0;
    text-align: center;
    font-size: 14px;
}

.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: all 0.3s ease;
}

.btn-accept {
    background-color: #48bb78;
    color: #ffffff;
}

.btn-accept:hover {
    background-color: #38a169;
}

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

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

.site-header {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #2d3748;
}

.main-nav {
    display: flex;
    gap: 30px;
    align-items: center;
    flex-wrap: wrap;
}

.main-nav a {
    color: #4a5568;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: #2d3748;
}

.ad-label {
    font-size: 11px;
    color: #718096;
    background-color: #edf2f7;
    padding: 4px 10px;
    border-radius: 3px;
}

.hero-section {
    background-size: cover;
    background-position: center;
    padding: 120px 20px;
    text-align: center;
    color: #ffffff;
    background-color: #2d3748;
}

.hero-section h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

.story-section {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.story-intro {
    font-size: 22px;
    font-style: italic;
    color: #4a5568;
    margin-bottom: 30px;
}

.story-section p {
    font-size: 18px;
    margin-bottom: 24px;
    color: #2d3748;
}

.inline-image {
    margin: 40px 0;
}

.inline-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

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

.problem-section h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 50px;
    text-align: center;
}

.problem-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.problem-card {
    flex: 1;
    min-width: 280px;
    background-color: #edf2f7;
    padding: 30px;
    border-radius: 8px;
}

.problem-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2d3748;
}

.problem-card p {
    font-size: 16px;
    color: #4a5568;
}

.insight-section {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.insight-section h2 {
    font-size: 32px;
    margin-bottom: 30px;
}

.insight-section p {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.citation {
    color: #3182ce;
    text-decoration: none;
    font-weight: 600;
}

.citation:hover {
    text-decoration: underline;
}

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

.solution-split {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}

.solution-image,
.solution-text {
    flex: 1;
    min-width: 300px;
}

.solution-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.solution-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.solution-text p {
    font-size: 17px;
    margin-bottom: 20px;
}

.benefit-list {
    list-style: none;
    padding: 0;
}

.benefit-list li {
    font-size: 16px;
    padding: 10px 0 10px 30px;
    position: relative;
    color: #2d3748;
}

.benefit-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: 700;
}

.testimonial-section {
    padding: 80px 20px;
    background-color: #edf2f7;
}

.testimonial {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    margin-bottom: 30px;
    border-left: 4px solid #3182ce;
}

.testimonial p {
    font-size: 18px;
    font-style: italic;
    color: #2d3748;
    margin-bottom: 15px;
}

.testimonial cite {
    font-size: 14px;
    font-style: normal;
    color: #718096;
}

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

.benefits-section h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 50px;
    text-align: center;
}

.benefits-asymmetric {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.benefit-large {
    flex: 1 1 calc(60% - 30px);
    min-width: 300px;
    background-color: #f7fafc;
    border-radius: 8px;
    overflow: hidden;
}

.benefit-large img {
    width: 100%;
    height: 250px;
    display: block;
}

.benefit-large h3 {
    font-size: 24px;
    padding: 20px 30px 10px;
}

.benefit-large p {
    padding: 0 30px 30px;
    font-size: 16px;
    color: #4a5568;
}

.benefit-small {
    flex: 1 1 calc(40% - 30px);
    min-width: 250px;
    background-color: #edf2f7;
    padding: 30px;
    border-radius: 8px;
}

.benefit-small h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.benefit-small p {
    font-size: 16px;
    color: #4a5568;
}

.services-preview {
    padding: 80px 20px;
    background-color: #2d3748;
    color: #ffffff;
    text-align: center;
}

.services-preview h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.section-intro {
    font-size: 18px;
    margin-bottom: 30px;
    color: #cbd5e0;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: #3182ce;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #2c5282;
}

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

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

.form-section {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.form-section h2 {
    font-size: 32px;
    margin-bottom: 20px;
    text-align: center;
}

.form-intro {
    font-size: 18px;
    text-align: center;
    margin-bottom: 40px;
    color: #4a5568;
}

.main-form {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2d3748;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #cbd5e0;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3182ce;
}

.disclaimer-section {
    padding: 60px 20px;
    background-color: #edf2f7;
}

.disclaimer {
    font-size: 13px;
    color: #718096;
    line-height: 1.6;
    text-align: center;
}

.site-footer {
    background-color: #1a202c;
    color: #cbd5e0;
    padding: 60px 20px 20px;
}

.footer-columns {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

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

.footer-col h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.6;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

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

.footer-col ul li a {
    color: #cbd5e0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: #ffffff;
}

.footer-references {
    margin-bottom: 30px;
    padding-top: 30px;
    border-top: 1px solid #2d3748;
}

.footer-references h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 16px;
}

.footer-references ol {
    padding-left: 20px;
}

.footer-references li {
    font-size: 13px;
    margin-bottom: 8px;
    line-height: 1.5;
}

.footer-references a {
    color: #63b3ed;
    text-decoration: none;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #2d3748;
}

.footer-bottom p {
    font-size: 13px;
    color: #718096;
}

.page-hero {
    background-color: #2d3748;
    color: #ffffff;
    padding: 80px 20px;
    text-align: center;
}

.page-hero h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 20px;
    color: #cbd5e0;
}

.services-main {
    padding: 80px 20px;
    background-color: #ffffff;
}

.service-card-large {
    display: flex;
    gap: 50px;
    margin-bottom: 60px;
    align-items: center;
    flex-wrap: wrap;
    background-color: #f7fafc;
    border-radius: 8px;
    overflow: hidden;
}

.service-image {
    flex: 1;
    min-width: 300px;
}

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

.service-content {
    flex: 1;
    min-width: 300px;
    padding: 40px;
}

.service-content h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.service-content p {
    font-size: 16px;
    margin-bottom: 20px;
    color: #4a5568;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
}

.service-features li {
    padding: 8px 0 8px 25px;
    position: relative;
    font-size: 15px;
}

.service-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: 700;
}

.service-price {
    margin-top: 20px;
}

.price-amount {
    font-size: 32px;
    font-weight: 700;
    color: #3182ce;
}

.services-grid-additional {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.service-card-compact {
    flex: 1;
    min-width: 280px;
    background-color: #edf2f7;
    padding: 30px;
    border-radius: 8px;
}

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

.service-card-compact p {
    font-size: 15px;
    margin-bottom: 20px;
    color: #4a5568;
}

.service-price-compact .price-amount {
    font-size: 24px;
}

.cta-section {
    padding: 80px 20px;
    background-color: #3182ce;
    color: #ffffff;
    text-align: center;
}

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

.cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
}

.about-story {
    padding: 80px 20px;
    background-color: #ffffff;
}

.about-story img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 40px;
}

.about-story h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.about-story p {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-mission {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.mission-split {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}

.mission-text,
.mission-image {
    flex: 1;
    min-width: 300px;
}

.mission-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.mission-text p {
    font-size: 17px;
    margin-bottom: 20px;
}

.mission-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.about-values {
    padding: 80px 20px;
    background-color: #ffffff;
}

.about-values h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

.values-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.value-card {
    flex: 1;
    min-width: 250px;
    background-color: #edf2f7;
    padding: 30px;
    border-radius: 8px;
}

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

.value-card p {
    font-size: 16px;
    color: #4a5568;
}

.about-approach {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.about-approach h2 {
    font-size: 32px;
    margin-bottom: 25px;
}

.about-approach p {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.8;
}

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

.contact-layout {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
}

.contact-details {
    flex: 1;
    min-width: 300px;
}

.contact-image {
    flex: 1;
    min-width: 300px;
}

.contact-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.contact-block {
    margin-bottom: 40px;
}

.contact-block h2 {
    font-size: 24px;
    margin-bottom: 15px;
}

.contact-block p {
    font-size: 16px;
    line-height: 1.8;
    color: #4a5568;
}

.contact-additional {
    padding: 80px 20px;
    background-color: #f7fafc;
}

.contact-additional h2 {
    font-size: 32px;
    margin-bottom: 25px;
}

.contact-additional p {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.thanks-section {
    padding: 100px 20px;
    background-color: #f7fafc;
}

.thanks-content {
    text-align: center;
    margin-bottom: 50px;
}

.thanks-content h1 {
    font-size: 42px;
    margin-bottom: 25px;
    color: #2d3748;
}

.thanks-content p {
    font-size: 18px;
    margin-bottom: 20px;
    color: #4a5568;
    line-height: 1.7;
}

.service-info {
    font-weight: 600;
    color: #3182ce;
    font-size: 19px;
    margin: 30px 0;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
    flex-wrap: wrap;
}

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

.thanks-image img {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

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

.legal-content h2 {
    font-size: 26px;
    margin-top: 40px;
    margin-bottom: 15px;
    color: #2d3748;
}

.legal-content p {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.8;
    color: #4a5568;
}

.legal-content ul {
    margin-bottom: 20px;
    padding-left: 30px;
}

.legal-content ul li {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.7;
    color: #4a5568;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

    .solution-split,
    .mission-split,
    .contact-layout {
        flex-direction: column;
    }

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

    .benefit-large,
    .benefit-small {
        flex: 1 1 100%;
    }

    .service-card-large {
        flex-direction: column;
    }

    .main-nav {
        gap: 15px;
    }
}