* {
    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: #ffffff;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a1a1a;
    color: #ffffff;
    padding: 1.5rem;
    z-index: 10000;
    display: none;
    border-top: 3px solid #3498db;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-content p {
    flex: 1;
    min-width: 300px;
    margin: 0;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

.btn-cookie {
    padding: 0.7rem 1.8rem;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

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

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

.btn-cookie.reject {
    background: #95a5a6;
    color: white;
}

.btn-cookie.reject:hover {
    background: #7f8c8d;
}

.main-header {
    background: #ffffff;
    padding: 1.5rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    letter-spacing: -0.5px;
}

.main-nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

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

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

.ad-disclosure {
    font-size: 0.75rem;
    color: #95a5a6;
    padding: 0.3rem 0.8rem;
    border: 1px solid #ecf0f1;
    border-radius: 3px;
    background: #f8f9fa;
}

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

.hero-left {
    flex: 1;
    padding: 5rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 600px;
}

.hero-left h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
}

.hero-intro {
    font-size: 1.15rem;
    color: #5a6c7d;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-right {
    flex: 1;
    background: #dfe6ed;
    position: relative;
    overflow: hidden;
}

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

.cta-primary {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    align-self: flex-start;
    transition: all 0.3s ease;
}

.cta-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.insight-split {
    display: flex;
    align-items: center;
}

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

.insight-image {
    flex: 1;
    background: #34495e;
    min-height: 500px;
}

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

.insight-content {
    flex: 1;
    padding: 4rem 3rem;
    background: white;
}

.insight-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
    line-height: 1.3;
}

.insight-content p {
    font-size: 1.05rem;
    color: #5a6c7d;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.methodology-split {
    display: flex;
    background: #ecf0f1;
}

.method-text {
    flex: 1;
    padding: 4rem 3rem;
}

.method-text h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

.layer-block {
    margin-bottom: 2.5rem;
}

.layer-block h3 {
    font-size: 1.3rem;
    color: #34495e;
    margin-bottom: 0.8rem;
}

.layer-block p {
    color: #5a6c7d;
    line-height: 1.7;
}

.method-visual {
    flex: 1;
    background: #95a5a6;
    min-height: 600px;
}

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

.services-intro {
    padding: 4rem 2rem;
    background: white;
    text-align: center;
}

.services-header h2 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.services-header p {
    font-size: 1.1rem;
    color: #5a6c7d;
    max-width: 700px;
    margin: 0 auto;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.service-card {
    display: flex;
    margin-bottom: 3rem;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

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

.service-icon {
    flex: 1;
    background: #bdc3c7;
    min-height: 350px;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-info {
    flex: 1;
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-info h3 {
    font-size: 1.6rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.service-info p {
    color: #5a6c7d;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-price {
    font-size: 1.4rem;
    color: #27ae60;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.btn-select-service {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.9rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    align-self: flex-start;
    transition: all 0.3s ease;
}

.btn-select-service:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.form-section {
    padding: 5rem 2rem;
    background: #f8f9fa;
}

.form-container-split {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    align-items: center;
}

.form-intro {
    flex: 1;
}

.form-intro h2 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.form-intro p {
    font-size: 1.05rem;
    color: #5a6c7d;
    line-height: 1.7;
}

.form-wrapper {
    flex: 1;
    background: white;
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group label {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select {
    padding: 0.9rem;
    border: 2px solid #ecf0f1;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

.btn-submit {
    background: #27ae60;
    color: white;
    border: none;
    padding: 1.1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: #229954;
    transform: translateY(-2px);
}

.disclaimer-section {
    padding: 3rem 2rem;
    background: #fff9e6;
    border-top: 3px solid #f39c12;
    border-bottom: 3px solid #f39c12;
}

.disclaimer-content {
    max-width: 1000px;
    margin: 0 auto;
}

.disclaimer-content p {
    color: #5a4a1f;
    line-height: 1.8;
    font-size: 0.95rem;
}

.main-footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 2rem 1.5rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
}

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

.footer-column h4 {
    margin-bottom: 1rem;
    color: #ecf0f1;
}

.footer-column p {
    color: #bdc3c7;
    line-height: 1.6;
}

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

.footer-column ul li {
    margin-bottom: 0.5rem;
}

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

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid #34495e;
    text-align: center;
    color: #95a5a6;
    font-size: 0.9rem;
}

.thanks-container {
    max-width: 700px;
    margin: 5rem auto;
    padding: 4rem 2rem;
    text-align: center;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.thanks-container h1 {
    font-size: 2.5rem;
    color: #27ae60;
    margin-bottom: 1.5rem;
}

.thanks-container p {
    font-size: 1.1rem;
    color: #5a6c7d;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.thanks-container .selected-service {
    font-weight: 700;
    color: #2c3e50;
}

.thanks-container a {
    display: inline-block;
    margin-top: 2rem;
    background: #3498db;
    color: white;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.thanks-container a:hover {
    background: #2980b9;
}

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

    .insight-split.reverse {
        flex-direction: column;
    }

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

    .hero-left h1 {
        font-size: 2rem;
    }

    .main-nav {
        flex-wrap: wrap;
        gap: 1rem;
    }

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