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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    overflow-x: hidden;
}

.ad-disclosure {
    background-color: #fff3cd;
    color: #856404;
    text-align: center;
    padding: 8px;
    font-size: 13px;
    border-bottom: 1px solid #ffeaa7;
}

.floating-nav {
    position: fixed;
    top: 50px;
    right: 40px;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    padding: 20px 30px;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.nav-brand {
    font-size: 20px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
}

.nav-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nav-links a {
    color: #5a6c7d;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.hero-asymmetric {
    display: flex;
    min-height: 100vh;
    align-items: center;
    position: relative;
}

.hero-content-offset {
    width: 45%;
    padding: 80px 60px;
    margin-left: 8%;
    z-index: 2;
}

.hero-content-offset h1 {
    font-size: 56px;
    line-height: 1.2;
    color: #1a252f;
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-subtext {
    font-size: 19px;
    color: #5a6c7d;
    margin-bottom: 32px;
    line-height: 1.7;
}

.cta-primary {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 16px 38px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: background 0.3s, transform 0.2s;
}

.cta-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.hero-image-block {
    position: absolute;
    right: 0;
    top: 15%;
    width: 52%;
    height: 70vh;
    overflow: hidden;
    border-radius: 24px 0 0 24px;
}

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

.intro-overlay {
    display: flex;
    padding: 120px 60px;
    align-items: center;
    position: relative;
}

.overlay-text-left {
    width: 50%;
    padding-right: 60px;
}

.overlay-text-left h2 {
    font-size: 42px;
    margin-bottom: 20px;
    color: #1a252f;
    font-weight: 700;
}

.overlay-text-left p {
    font-size: 18px;
    color: #5a6c7d;
    line-height: 1.8;
}

.image-float-right {
    position: absolute;
    right: 10%;
    width: 320px;
    height: 480px;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
}

.image-float-right img {
    width: 100%;
    height: 100%;
}

.services-grid-asymmetric {
    padding: 100px 60px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.section-header-offset {
    max-width: 600px;
    margin-left: 12%;
    margin-bottom: 60px;
}

.section-header-offset h2 {
    font-size: 44px;
    margin-bottom: 16px;
    color: #1a252f;
    font-weight: 700;
}

.section-header-offset p {
    font-size: 18px;
    color: #5a6c7d;
}

.services-cards-stagger {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    width: calc(33.333% - 27px);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.card-offset-1 {
    margin-top: 0;
}

.card-offset-2 {
    margin-top: 40px;
}

.card-offset-3 {
    margin-top: 80px;
}

.card-offset-4 {
    margin-top: 20px;
}

.card-offset-5 {
    margin-top: 60px;
}

.card-image-wrap {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.card-image-wrap img {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    padding: 24px 24px 12px;
    font-size: 22px;
    color: #1a252f;
    font-weight: 700;
}

.service-card p {
    padding: 0 24px 16px;
    color: #5a6c7d;
    font-size: 15px;
    line-height: 1.6;
}

.service-card .price {
    font-size: 24px;
    font-weight: 700;
    color: #3498db;
    padding: 8px 24px;
}

.btn-select {
    width: calc(100% - 48px);
    margin: 0 24px 24px;
    padding: 14px;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

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

.form-section-diagonal {
    padding: 120px 60px;
    background: linear-gradient(165deg, #ffffff 0%, #f1f3f5 100%);
    position: relative;
}

.form-container {
    max-width: 600px;
    margin-left: 15%;
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.form-container h2 {
    font-size: 36px;
    margin-bottom: 30px;
    color: #1a252f;
}

.form-selected-service {
    background: #e3f2fd;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 30px;
}

.form-selected-service p {
    margin: 8px 0;
    color: #1565c0;
    font-size: 15px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #1a252f;
    font-weight: 600;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.3s;
}

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

.btn-submit {
    width: 100%;
    padding: 16px;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

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

.science-backing {
    padding: 80px 60px;
    background: #f8f9fa;
}

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

.science-content h2 {
    font-size: 38px;
    margin-bottom: 24px;
    color: #1a252f;
}

.science-content p {
    font-size: 17px;
    color: #5a6c7d;
    line-height: 1.8;
}

.science-content a {
    color: #3498db;
    text-decoration: none;
}

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

.footer-asymmetric {
    background: #1a252f;
    color: white;
    padding: 80px 60px 40px;
}

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

.footer-block {
    flex: 1;
}

.footer-offset-1 {
    margin-top: 0;
}

.footer-offset-2 {
    margin-top: 30px;
}

.footer-offset-3 {
    margin-top: 60px;
}

.footer-block h4 {
    font-size: 18px;
    margin-bottom: 16px;
    color: white;
}

.footer-block p {
    color: #a8b2c0;
    font-size: 14px;
    line-height: 1.6;
}

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

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

.footer-block ul li a {
    color: #a8b2c0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-references {
    margin-bottom: 40px;
    padding-top: 40px;
    border-top: 1px solid #2c3e50;
}

.footer-references h4 {
    font-size: 16px;
    margin-bottom: 16px;
}

.footer-references p {
    font-size: 13px;
    color: #a8b2c0;
    margin-bottom: 8px;
}

.footer-references a {
    color: #3498db;
    text-decoration: none;
}

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

.disclaimer {
    background: #2c3e50;
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 40px;
}

.disclaimer p {
    font-size: 13px;
    color: #a8b2c0;
    line-height: 1.7;
}

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

.footer-bottom p {
    font-size: 13px;
    color: #a8b2c0;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(26, 37, 47, 0.98);
    color: white;
    padding: 24px;
    z-index: 1000;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cookie-content p {
    flex: 1;
    font-size: 14px;
    line-height: 1.6;
}

.cookie-actions {
    display: flex;
    gap: 12px;
}

.btn-accept,
.btn-reject {
    padding: 12px 28px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

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

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

.btn-reject {
    background: #6c757d;
    color: white;
}

.btn-reject:hover {
    background: #5a6268;
}

.thanks-message {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 60px;
    text-align: center;
}

.thanks-message h1 {
    font-size: 48px;
    color: #1a252f;
    margin-bottom: 20px;
}

.thanks-message p {
    font-size: 18px;
    color: #5a6c7d;
    max-width: 600px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.thanks-message a {
    display: inline-block;
    margin-top: 30px;
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
}

.thanks-message a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .floating-nav {
        top: 20px;
        right: 20px;
        padding: 15px 20px;
    }

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

    .hero-content-offset {
        width: 100%;
        margin-left: 0;
        padding: 40px 30px;
    }

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

    .hero-image-block {
        position: relative;
        width: 100%;
        height: 400px;
        border-radius: 0;
    }

    .intro-overlay {
        flex-direction: column;
        padding: 60px 30px;
    }

    .overlay-text-left {
        width: 100%;
        padding-right: 0;
        margin-bottom: 40px;
    }

    .image-float-right {
        position: relative;
        right: auto;
        width: 100%;
        height: 400px;
    }

    .services-cards-stagger {
        flex-direction: column;
    }

    .service-card {
        width: 100%;
        margin-top: 0 !important;
    }

    .form-container {
        margin-left: 0;
        padding: 30px;
    }

    .footer-blocks {
        flex-direction: column;
        gap: 30px;
    }

    .footer-block {
        margin-top: 0 !important;
    }

    .cookie-content {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-actions {
        flex-direction: column;
    }
}