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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #ffffff;
}

.ad-disclosure {
    background: #f8f9fa;
    text-align: center;
    padding: 8px;
    font-size: 0.85rem;
    color: #6c757d;
    border-bottom: 1px solid #dee2e6;
}

.nav-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 220px;
    height: 100vh;
    background: #1a252f;
    color: #ffffff;
    padding: 40px 20px;
    z-index: 100;
}

.nav-brand h2 {
    font-size: 1.6rem;
    margin-bottom: 50px;
    color: #ffffff;
}

.nav-links {
    list-style: none;
}

.nav-links li {
    margin-bottom: 25px;
}

.nav-links a {
    color: #b8c5d0;
    text-decoration: none;
    font-size: 1rem;
    display: block;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #ffffff;
}

.main-content {
    margin-left: 220px;
}

.hero-split {
    display: flex;
    min-height: 100vh;
    align-items: stretch;
}

.hero-text {
    flex: 1;
    padding: 100px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #f4f6f8;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 30px;
    color: #1a252f;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #5a6c7d;
    margin-bottom: 40px;
    line-height: 1.7;
}

.cta-primary {
    display: inline-block;
    padding: 16px 40px;
    background: #2c5f2d;
    color: #ffffff;
    text-decoration: none;
    font-size: 1.1rem;
    transition: background 0.3s ease;
    align-self: flex-start;
}

.cta-primary:hover {
    background: #1e4620;
}

.hero-image {
    flex: 1;
    background: #e9ecef;
    overflow: hidden;
}

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

.intro-narrative {
    display: flex;
    padding: 120px 60px;
    gap: 80px;
    align-items: center;
}

.narrative-block {
    flex: 1.2;
}

.narrative-block h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #1a252f;
}

.narrative-block p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #495057;
    line-height: 1.8;
}

.narrative-image {
    flex: 1;
    background: #dee2e6;
}

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

.feature-offset {
    padding: 80px 60px;
    background: #1a252f;
}

.offset-content {
    display: flex;
    gap: 60px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.offset-card {
    flex: 1;
    padding: 50px;
    background: #ffffff;
    color: #2c3e50;
}

.offset-card h3 {
    font-size: 2rem;
    margin-bottom: 25px;
}

.offset-card p {
    font-size: 1.05rem;
    margin-bottom: 18px;
    line-height: 1.7;
}

.offset-content img {
    flex: 1;
    max-width: 50%;
    height: auto;
    object-fit: cover;
}

.split-content {
    display: flex;
    min-height: 90vh;
}

.content-left {
    flex: 1;
    background: #ced4da;
    overflow: hidden;
}

.content-left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content-right {
    flex: 1;
    padding: 80px 70px;
    background: #f8f9fa;
}

.content-right h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    color: #1a252f;
}

.content-right > p {
    font-size: 1.15rem;
    margin-bottom: 50px;
    color: #495057;
    line-height: 1.7;
}

.service-list {
    margin-bottom: 50px;
}

.service-item {
    padding: 30px;
    background: #ffffff;
    margin-bottom: 25px;
    border-left: 4px solid #2c5f2d;
}

.service-item h4 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #1a252f;
}

.service-item p {
    font-size: 1rem;
    color: #6c757d;
    margin-bottom: 15px;
    line-height: 1.6;
}

.price {
    display: block;
    font-size: 1.3rem;
    font-weight: bold;
    color: #2c5f2d;
    margin-top: 10px;
}

.cta-secondary {
    display: inline-block;
    padding: 14px 35px;
    border: 2px solid #2c5f2d;
    color: #2c5f2d;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.cta-secondary:hover {
    background: #2c5f2d;
    color: #ffffff;
}

.testimonial-inline {
    padding: 100px 80px;
    background: #e9ecef;
    text-align: center;
}

.testimonial-inline blockquote {
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-inline p {
    font-size: 1.5rem;
    font-style: italic;
    color: #495057;
    margin-bottom: 20px;
    line-height: 1.8;
}

.testimonial-inline cite {
    font-size: 1.1rem;
    color: #6c757d;
    font-style: normal;
}

.form-section {
    padding: 100px 60px;
    background: #ffffff;
    display: flex;
    gap: 80px;
}

.form-intro {
    flex: 1;
}

.form-intro h2 {
    font-size: 2.6rem;
    margin-bottom: 25px;
    color: #1a252f;
}

.form-intro p {
    font-size: 1.15rem;
    color: #495057;
    line-height: 1.7;
}

.booking-form {
    flex: 1;
    background: #f8f9fa;
    padding: 50px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ced4da;
    background: #ffffff;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2c5f2d;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: #2c5f2d;
    color: #ffffff;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-submit:hover {
    background: #1e4620;
}

.science-section {
    padding: 80px 60px;
    background: #f4f6f8;
    max-width: 1200px;
    margin: 0 auto;
}

.science-section h2 {
    font-size: 2.3rem;
    margin-bottom: 30px;
    color: #1a252f;
}

.science-section p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #495057;
    line-height: 1.8;
}

.science-section a {
    color: #2c5f2d;
    text-decoration: none;
}

.science-section a:hover {
    text-decoration: underline;
}

.disclaimer-section {
    padding: 60px 60px;
    background: #fff3cd;
    border-top: 3px solid #ffc107;
}

.disclaimer {
    max-width: 1200px;
    margin: 0 auto;
    font-size: 0.95rem;
    color: #856404;
    line-height: 1.7;
}

.footer {
    background: #1a252f;
    color: #b8c5d0;
    padding: 60px 60px 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: #ffffff;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

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

.footer-col a {
    color: #b8c5d0;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.references {
    list-style: decimal;
    padding-left: 20px;
}

.references li {
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #2c3e50;
}

.footer-bottom p {
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 220px;
    right: 0;
    background: #ffffff;
    border-top: 3px solid #2c5f2d;
    padding: 25px 40px;
    display: none;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

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

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

.cookie-content p {
    flex: 1;
    font-size: 0.95rem;
    color: #495057;
}

.cookie-content a {
    color: #2c5f2d;
}

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

.btn-accept,
.btn-reject {
    padding: 10px 30px;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.btn-accept {
    background: #2c5f2d;
    color: #ffffff;
}

.btn-accept:hover {
    background: #1e4620;
}

.btn-reject {
    background: #e9ecef;
    color: #495057;
}

.btn-reject:hover {
    background: #ced4da;
}

.thanks-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
    background: #f4f6f8;
}

.thanks-box {
    max-width: 700px;
    background: #ffffff;
    padding: 60px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.thanks-box h1 {
    font-size: 2.5rem;
    color: #2c5f2d;
    margin-bottom: 25px;
}

.thanks-box p {
    font-size: 1.2rem;
    color: #495057;
    margin-bottom: 20px;
    line-height: 1.7;
}

.btn-home {
    display: inline-block;
    margin-top: 30px;
    padding: 14px 40px;
    background: #2c5f2d;
    color: #ffffff;
    text-decoration: none;
    font-size: 1rem;
    transition: background 0.3s ease;
}

.btn-home:hover {
    background: #1e4620;
}

@media (max-width: 1024px) {
    .nav-sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }

    .main-content {
        margin-left: 0;
    }

    .hero-split,
    .intro-narrative,
    .split-content,
    .form-section {
        flex-direction: column;
    }

    .hero-text,
    .content-right {
        padding: 60px 30px;
    }

    .cookie-banner {
        left: 0;
    }
}