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

:root {
    --primary-color: #2d5f8d;
    --secondary-color: #5a9bd4;
    --accent-color: #e85d35;
    --text-dark: #2c2c2c;
    --text-light: #666666;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --border-color: #e0e0e0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--white);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(44, 44, 44, 0.95);
    color: var(--white);
    padding: 20px;
    display: none;
    z-index: 10000;
    animation: slideUp 0.5s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.cookie-banner.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.cookie-content {
    max-width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

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

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

.btn-accept,
.btn-reject {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-accept {
    background-color: var(--accent-color);
    color: var(--white);
}

.btn-accept:hover {
    background-color: #c94d28;
}

.btn-reject {
    background-color: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

.btn-reject:hover {
    background-color: var(--white);
    color: var(--text-dark);
}

.main-nav {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.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: var(--primary-color);
}

.ad-disclosure {
    font-size: 13px;
    color: var(--text-light);
    font-style: italic;
    padding: 5px 15px;
    background-color: var(--bg-light);
    border-radius: 5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.hero-visual {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 700px;
    background-color: #1a3a52;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(45, 95, 141, 0.85), rgba(90, 155, 212, 0.7));
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-text {
    text-align: center;
    color: var(--white);
    max-width: 800px;
    padding: 40px;
}

.hero-text h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 22px;
    margin-bottom: 35px;
    line-height: 1.6;
}

.cta-primary {
    display: inline-block;
    padding: 18px 45px;
    background-color: var(--accent-color);
    color: var(--white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.cta-primary:hover {
    background-color: #c94d28;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(232, 93, 53, 0.3);
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 40px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 40px;
}

.intro-story h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 30px;
    line-height: 1.3;
}

.intro-story p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 25px;
}

.citation {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.citation:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.visual-break {
    width: 100%;
    height: 600px;
    background-color: #e8f0f7;
    overflow: hidden;
}

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

.container-split {
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 40px;
    display: flex;
    gap: 60px;
    align-items: center;
}

.split-content {
    flex: 1;
}

.split-content h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.split-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.split-image {
    flex: 1;
    background-color: #d9e8f5;
}

.split-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 8px;
}

.solution-reveal {
    background-color: var(--bg-light);
}

.solution-reveal h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.solution-reveal p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 25px;
}

.products-section {
    background-color: var(--white);
}

.products-section h2 {
    font-size: 42px;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 60px;
}

.products-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
}

.product-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    width: calc(50% - 20px);
    max-width: 600px;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.3s ease;
}

.product-card:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.product-image {
    width: 100%;
    height: 300px;
    background-color: #e8f0f7;
    overflow: hidden;
}

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

.product-details {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-details h3 {
    font-size: 26px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.product-details p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.composition {
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.composition h4 {
    font-size: 18px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.composition ul {
    list-style-position: inside;
    color: var(--text-light);
    font-size: 15px;
}

.composition li {
    margin-bottom: 8px;
}

.scientific-note {
    font-size: 14px;
    color: var(--text-light);
    font-style: italic;
    margin-top: 15px;
}

.price {
    font-size: 32px;
    color: var(--accent-color);
    font-weight: 700;
    margin: 20px 0;
}

.btn-select {
    padding: 15px 35px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-select:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
}

.testimonials-inline {
    background-color: var(--bg-light);
}

.testimonials-inline h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 40px;
    text-align: center;
}

.testimonial {
    background-color: var(--white);
    padding: 35px;
    border-left: 5px solid var(--primary-color);
    margin-bottom: 30px;
    border-radius: 5px;
}

.testimonial p {
    font-size: 18px;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 15px;
}

.testimonial .author {
    font-size: 16px;
    color: var(--primary-color);
    font-weight: 600;
}

.order-form-section {
    background-color: var(--white);
}

.order-form-section h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 40px;
    text-align: center;
}

.order-form {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 10px;
}

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

.form-group label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input[readonly] {
    background-color: #e9ecef;
}

.form-group textarea {
    resize: vertical;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background-color: var(--accent-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: #c94d28;
}

.disclaimer-section {
    background-color: #fff8e5;
    padding: 40px;
}

.disclaimer {
    font-size: 14px;
    color: #856404;
    text-align: center;
    line-height: 1.8;
    max-width: 1000px;
    margin: 0 auto;
}

.main-footer {
    background-color: var(--text-dark);
    color: var(--white);
    padding: 60px 40px 30px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-section p {
    font-size: 15px;
    color: #b0b0b0;
    line-height: 1.6;
}

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

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

.footer-section ul li a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--white);
}

.references {
    list-style-position: inside;
    font-size: 13px;
    line-height: 1.8;
}

.references li {
    margin-bottom: 10px;
}

.references a {
    color: #7eb3e0;
    text-decoration: none;
}

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

.footer-bottom {
    max-width: 1400px;
    margin: 40px auto 0;
    padding-top: 30px;
    border-top: 1px solid #555555;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: #b0b0b0;
}

@media (max-width: 1024px) {
    .container-split {
        flex-direction: column;
    }

    .product-card {
        width: 100%;
    }

    .hero-text h1 {
        font-size: 42px;
    }

    .nav-container {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .nav-links {
        flex-direction: column;
        gap: 15px;
    }

    .hero-text h1 {
        font-size: 32px;
    }

    .hero-text p {
        font-size: 18px;
    }

    .container-narrow,
    .container {
        padding: 40px 20px;
    }

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

.contact-page {
    background-color: var(--bg-light);
}

.contact-info {
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    margin-bottom: 30px;
}

.contact-info h3 {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 15px;
    line-height: 1.8;
}

.contact-info strong {
    color: var(--text-dark);
}

.services-page {
    background-color: var(--white);
}

.services-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.services-intro h1 {
    font-size: 42px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.services-intro p {
    font-size: 18px;
    color: var(--text-light);
}

.about-page {
    background-color: var(--white);
}

.about-header {
    text-align: center;
    margin-bottom: 60px;
}

.about-header h1 {
    font-size: 42px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-content h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-top: 40px;
    margin-bottom: 20px;
}

.about-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-content ul {
    margin: 20px 0;
    padding-left: 30px;
}

.about-content ul li {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.7;
}

.legal-page {
    background-color: var(--white);
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 40px;
}

.legal-content h1 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.legal-content h2 {
    font-size: 28px;
    color: var(--primary-color);
    margin-top: 40px;
    margin-bottom: 20px;
}

.legal-content h3 {
    font-size: 22px;
    color: var(--text-dark);
    margin-top: 30px;
    margin-bottom: 15px;
}

.legal-content p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.legal-content ul,
.legal-content ol {
    margin: 20px 0;
    padding-left: 40px;
}

.legal-content li {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 12px;
    line-height: 1.7;
}

.legal-content a {
    color: var(--primary-color);
    text-decoration: none;
}

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

.thanks-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
}

.thanks-container {
    max-width: 700px;
    background-color: var(--white);
    padding: 60px 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.thanks-container h1 {
    font-size: 42px;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.thanks-container p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.thanks-container .highlight {
    font-weight: 600;
    color: var(--primary-color);
}

.thanks-container .btn-home {
    display: inline-block;
    margin-top: 30px;
    padding: 15px 40px;
    background-color: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-size: 17px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.thanks-container .btn-home:hover {
    background-color: var(--secondary-color);
}