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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    line-height: 1.7;
    color: #1a1a1a;
    background-color: #ffffff;
}

.ad-disclosure {
    background-color: #fffbf0;
    text-align: center;
    padding: 8px;
    font-size: 12px;
    color: #666;
    border-bottom: 1px solid #e8e8e8;
}

.main-nav {
    background-color: #ffffff;
    border-bottom: 1px solid #e8e8e8;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.brand {
    font-size: 28px;
    font-weight: 700;
    color: #2563eb;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 40px;
}

.nav-menu a {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #2563eb;
}

.hero-split {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    min-height: 600px;
}

.hero-content {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 80px 60px;
}

.hero-text h1 {
    font-size: 52px;
    line-height: 1.15;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.hero-text p {
    font-size: 20px;
    line-height: 1.6;
    color: #4a4a4a;
    margin-bottom: 40px;
    max-width: 560px;
}

.hero-visual {
    flex: 1;
}

.hero-visual img {
    width: 100%;
    height: 100%;
    display: block;
}

.cta-primary {
    display: inline-block;
    padding: 18px 42px;
    background-color: #2563eb;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 18px;
    transition: background-color 0.3s, transform 0.2s;
    border: none;
    cursor: pointer;
}

.cta-primary:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

.intro-section {
    padding: 100px 40px;
    background-color: #fafafa;
}

.split-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 80px;
    align-items: center;
}

.split-container.reverse {
    flex-direction: row-reverse;
}

.split-visual {
    flex: 1;
}

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

.split-content {
    flex: 1;
    padding: 40px 0;
}

.split-content h2 {
    font-size: 42px;
    line-height: 1.2;
    margin-bottom: 28px;
    color: #1a1a1a;
}

.split-content p {
    font-size: 18px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 20px;
}

.approach-section {
    padding: 100px 40px;
    background-color: #ffffff;
}

.pillars {
    margin-top: 40px;
}

.pillar-item {
    margin-bottom: 40px;
}

.pillar-item h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.pillar-item p {
    font-size: 17px;
    color: #4a4a4a;
    line-height: 1.7;
}

.services-preview {
    padding: 100px 40px;
    background-color: #f7f7f7;
}

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

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.services-preview h2 {
    font-size: 44px;
    text-align: center;
    margin-bottom: 20px;
}

.section-intro {
    text-align: center;
    font-size: 18px;
    color: #4a4a4a;
    margin-bottom: 60px;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    max-width: 1400px;
    margin: 60px auto;
    justify-content: center;
}

.service-card {
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    width: calc(50% - 20px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.card-visual img {
    width: 100%;
    height: 280px;
    display: block;
}

.card-content {
    padding: 35px;
}

.card-content h3 {
    font-size: 26px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.card-content p {
    font-size: 16px;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.6;
}

.price {
    font-size: 32px;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 25px;
}

.btn-secondary {
    display: inline-block;
    padding: 12px 28px;
    background-color: #f0f0f0;
    color: #1a1a1a;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: background-color 0.3s;
}

.btn-secondary:hover {
    background-color: #e0e0e0;
}

.cta-center {
    text-align: center;
    margin-top: 60px;
    font-size: 18px;
}

.text-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
}

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

.testimonials-section {
    padding: 100px 40px;
    background-color: #ffffff;
}

.testimonial {
    margin-bottom: 40px;
    padding: 30px;
    background-color: #f9f9f9;
    border-left: 4px solid #2563eb;
    border-radius: 8px;
}

.quote {
    font-size: 19px;
    line-height: 1.7;
    color: #2a2a2a;
    margin-bottom: 15px;
    font-style: italic;
}

.author {
    font-size: 15px;
    color: #666;
}

.form-section {
    padding: 100px 40px;
    background-color: #f0f4f8;
}

.form-section h2 {
    font-size: 40px;
    text-align: center;
    margin-bottom: 20px;
}

.form-intro {
    text-align: center;
    font-size: 18px;
    color: #4a4a4a;
    margin-bottom: 50px;
}

.contact-form {
    max-width: 640px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 28px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #1a1a1a;
    font-size: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #d0d0d0;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    background-color: #ffffff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background-color: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background-color: #1d4ed8;
}

.trust-section {
    padding: 80px 40px;
    background-color: #fff9e6;
}

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

.trust-content h2 {
    font-size: 36px;
    margin-bottom: 25px;
}

.trust-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #4a4a4a;
}

.citation {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
}

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

.main-footer {
    background-color: #1a1a1a;
    color: #ffffff;
    padding: 80px 40px 30px 40px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 80px;
    margin-bottom: 50px;
}

.footer-column {
    flex: 1;
}

.footer-column h3 {
    font-size: 20px;
    margin-bottom: 20px;
}

.footer-column p {
    font-size: 15px;
    color: #b0b0b0;
    line-height: 1.7;
}

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

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

.footer-column ul li a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: #2563eb;
}

.footer-disclaimer {
    max-width: 1400px;
    margin: 0 auto 40px auto;
    padding: 30px;
    background-color: #2a2a2a;
    border-radius: 8px;
}

.footer-disclaimer p {
    font-size: 14px;
    color: #c0c0c0;
    line-height: 1.8;
}

.footer-references {
    max-width: 1400px;
    margin: 0 auto 40px auto;
    padding: 30px;
    background-color: #2a2a2a;
    border-radius: 8px;
}

.footer-references h4 {
    font-size: 18px;
    margin-bottom: 15px;
}

.footer-references p {
    font-size: 14px;
    color: #c0c0c0;
    margin-bottom: 8px;
}

.footer-references a {
    color: #5b9eff;
    text-decoration: none;
}

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

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
}

.footer-bottom p {
    font-size: 14px;
    color: #888;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: #ffffff;
    padding: 25px 40px;
    z-index: 1000;
    display: none;
}

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

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

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
}

.cookie-content a {
    color: #5b9eff;
    text-decoration: underline;
}

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

.btn-accept,
.btn-reject {
    padding: 12px 30px;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.3s;
}

.btn-accept {
    background-color: #2563eb;
    color: #ffffff;
}

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

.btn-reject {
    background-color: #ffffff;
    color: #2c3e50;
}

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

.page-header {
    padding: 80px 40px 40px 40px;
    background-color: #f9fafb;
    text-align: center;
}

.page-header h1 {
    font-size: 52px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.page-header p {
    font-size: 20px;
    color: #4a4a4a;
}

.about-intro {
    padding: 100px 40px;
    background-color: #ffffff;
}

.approach-detail {
    padding: 100px 40px;
    background-color: #f9fafb;
}

.approach-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 50px;
}

.approach-card {
    flex: 1;
    min-width: 280px;
    padding: 30px;
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.approach-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #2563eb;
}

.approach-card p {
    font-size: 16px;
    line-height: 1.7;
    color: #4a4a4a;
}

.values-section {
    padding: 100px 40px;
    background-color: #ffffff;
}

.value-item {
    margin-bottom: 30px;
}

.value-item h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: #2563eb;
}

.value-item p {
    font-size: 16px;
    line-height: 1.7;
    color: #4a4a4a;
}

.methodology-section {
    padding: 100px 40px;
    background-color: #f9fafb;
}

.methodology-section h2 {
    font-size: 42px;
    margin-bottom: 30px;
    text-align: center;
}

.methodology-section > .container-narrow > p {
    text-align: center;
    font-size: 18px;
    color: #4a4a4a;
    margin-bottom: 60px;
}

.methodology-steps {
    margin-top: 50px;
}

.method-step {
    margin-bottom: 50px;
    display: flex;
    gap: 30px;
}

.step-number {
    font-size: 36px;
    font-weight: 700;
    color: #2563eb;
    min-width: 60px;
}

.method-step h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.method-step p {
    font-size: 16px;
    line-height: 1.7;
    color: #4a4a4a;
}

.why-choose-section {
    padding: 100px 40px;
    background-color: #ffffff;
}

.feature-list {
    margin: 30px 0;
    padding-left: 25px;
}

.feature-list li {
    font-size: 17px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 12px;
}

.cta-about {
    padding: 100px 40px;
    background-color: #f0f4f8;
    text-align: center;
}

.cta-about h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.cta-about p {
    font-size: 18px;
    color: #4a4a4a;
    margin-bottom: 40px;
}

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

.btn-primary {
    display: inline-block;
    padding: 16px 38px;
    background-color: #2563eb;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-primary-large {
    display: inline-block;
    padding: 20px 50px;
    background-color: #2563eb;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 18px;
    transition: background-color 0.3s;
}

.btn-primary-large:hover {
    background-color: #1d4ed8;
}

.services-detailed {
    padding: 60px 40px;
    background-color: #ffffff;
}

.service-detail-item {
    margin-bottom: 100px;
}

.service-price {
    font-size: 36px;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 25px;
}

.service-features {
    margin: 25px 0;
    padding-left: 25px;
}

.service-features li {
    font-size: 16px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 10px;
}

.service-duration {
    font-size: 16px;
    color: #666;
    margin-top: 20px;
    margin-bottom: 30px;
    font-style: italic;
}

.service-cta {
    padding: 100px 40px;
    background-color: #f0f4f8;
    text-align: center;
}

.service-cta h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.service-cta p {
    font-size: 18px;
    color: #4a4a4a;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .hero-split,
    .split-container {
        flex-direction: column;
    }

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

    .service-card {
        width: 100%;
    }

    .nav-menu {
        flex-direction: column;
        gap: 15px;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 40px;
    }

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

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

    .method-step {
        flex-direction: column;
        gap: 15px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .page-header h1 {
        font-size: 36px;
    }
}