:root {
    --primary: #1a3a5c;
    --secondary: #2d6a9f;
    --accent: #4a9fd4;
    --dark: #0f1f2e;
    --light: #f8fafc;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(26, 58, 92, 0.12);
    --radius: 8px;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--secondary);
    color: var(--white);
}

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

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

.btn-outline:hover {
    background: var(--secondary);
    color: var(--white);
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 600px;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.ad-label {
    font-size: 0.75rem;
    color: var(--gray);
    background: var(--gray-light);
    padding: 4px 10px;
    border-radius: 4px;
    margin-left: 12px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--dark);
    font-weight: 500;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
}

.hero {
    min-height: 100vh;
    display: flex;
    padding-top: 80px;
}

.hero-split {
    display: flex;
    flex-wrap: wrap;
    min-height: calc(100vh - 80px);
}

.hero-content {
    flex: 1;
    min-width: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 48px;
    background: var(--light);
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-image {
    flex: 1;
    min-width: 320px;
    min-height: 400px;
    background-color: var(--gray-light);
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.split-section {
    display: flex;
    flex-wrap: wrap;
}

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

.split-content {
    flex: 1;
    min-width: 320px;
    padding: 80px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.split-image {
    flex: 1;
    min-width: 320px;
    min-height: 500px;
    background-color: var(--gray-light);
    position: relative;
}

.split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 32px;
}

.feature-item {
    flex: 1;
    min-width: 200px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.feature-item h4 {
    color: var(--primary);
    margin-bottom: 8px;
    font-size: 1.125rem;
}

.feature-item p {
    color: var(--gray);
    font-size: 0.95rem;
}

.services-section {
    padding: 100px 0;
    background: var(--light);
}

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

.services-header .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
}

.service-card {
    flex: 1;
    min-width: 300px;
    max-width: 380px;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(26, 58, 92, 0.18);
}

.service-card-image {
    height: 200px;
    background-color: var(--gray-light);
    position: relative;
}

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

.service-card-content {
    padding: 28px;
}

.service-card h3 {
    font-size: 1.375rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 20px;
}

.testimonials-section {
    padding: 100px 0;
    background: var(--primary);
    color: var(--white);
}

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

.testimonials-header .section-title {
    color: var(--white);
}

.testimonials-header .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 auto;
}

.testimonials-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
}

.testimonial-card {
    flex: 1;
    min-width: 300px;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.1);
    padding: 32px;
    border-radius: var(--radius);
}

.testimonial-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    font-weight: 600;
}

.testimonial-role {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-section .btn {
    background: var(--white);
    color: var(--primary);
}

.cta-section .btn:hover {
    background: var(--light);
    transform: translateY(-2px);
}

.about-intro {
    padding: 120px 0 80px;
    background: var(--light);
}

.about-split {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
}

.about-text {
    flex: 1;
    min-width: 320px;
}

.about-text h1 {
    font-size: 2.75rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.about-text p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.about-image-wrap {
    flex: 1;
    min-width: 320px;
    height: 400px;
    background-color: var(--gray-light);
    border-radius: var(--radius);
    overflow: hidden;
}

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

.values-section {
    padding: 80px 0;
}

.values-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 48px;
}

.value-item {
    flex: 1;
    min-width: 280px;
    text-align: center;
    padding: 32px;
}

.value-icon {
    width: 64px;
    height: 64px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.value-icon svg {
    width: 32px;
    height: 32px;
    fill: var(--white);
}

.value-item h3 {
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.value-item p {
    color: var(--gray);
}

.services-intro {
    padding: 120px 0 60px;
    text-align: center;
    background: var(--light);
}

.services-intro h1 {
    font-size: 2.75rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.services-intro p {
    color: var(--gray);
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto;
}

.services-detailed {
    padding: 80px 0;
}

.service-detail {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: 1px solid var(--gray-light);
}

.service-detail:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

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

.service-detail-image {
    flex: 1;
    min-width: 320px;
    height: 350px;
    background-color: var(--gray-light);
    border-radius: var(--radius);
    overflow: hidden;
}

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

.service-detail-content {
    flex: 1;
    min-width: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-detail-content h2 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.service-detail-content p {
    color: var(--gray);
    margin-bottom: 20px;
}

.service-detail-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 24px;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.service-feature-tag {
    background: var(--light);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.contact-page {
    padding: 120px 0 80px;
}

.contact-split {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
}

.contact-info {
    flex: 1;
    min-width: 320px;
}

.contact-info h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.contact-info p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--secondary);
}

.contact-item-content h4 {
    color: var(--primary);
    margin-bottom: 4px;
}

.contact-item-content p {
    color: var(--gray);
    margin: 0;
    font-size: 1rem;
}

.contact-form-wrap {
    flex: 1;
    min-width: 320px;
    background: var(--light);
    padding: 48px;
    border-radius: var(--radius);
}

.contact-form-wrap h2 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 32px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(45, 106, 159, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.thanks-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px;
    background: var(--light);
    text-align: center;
}

.thanks-content {
    max-width: 600px;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
}

.thanks-icon svg {
    width: 40px;
    height: 40px;
    fill: var(--white);
}

.thanks-content h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.thanks-content p {
    color: var(--gray);
    font-size: 1.15rem;
    margin-bottom: 32px;
}

.legal-page {
    padding: 120px 0 80px;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 32px;
}

.legal-content h2 {
    font-size: 1.5rem;
    color: var(--primary);
    margin: 40px 0 16px;
}

.legal-content p {
    color: var(--gray);
    margin-bottom: 16px;
}

.legal-content ul {
    color: var(--gray);
    margin-bottom: 16px;
    padding-left: 24px;
}

.legal-content ul li {
    list-style: disc;
    margin-bottom: 8px;
}

footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 24px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 48px;
}

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

.footer-col h4 {
    font-size: 1.125rem;
    margin-bottom: 20px;
    color: var(--white);
}

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

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-col a:hover {
    color: var(--white);
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal a:hover {
    color: var(--white);
}

.disclaimer {
    background: var(--gray-light);
    padding: 24px;
    margin-top: 24px;
    border-radius: var(--radius);
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.7;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark);
    color: var(--white);
    padding: 20px 24px;
    z-index: 9999;
    display: none;
}

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

.cookie-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-text {
    flex: 1;
    min-width: 280px;
}

.cookie-text p {
    font-size: 0.95rem;
    margin: 0;
}

.cookie-text a {
    color: var(--accent);
    text-decoration: underline;
}

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

.cookie-btn {
    padding: 10px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.cookie-accept {
    background: var(--secondary);
    color: var(--white);
}

.cookie-accept:hover {
    background: var(--accent);
}

.cookie-reject {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.cookie-reject:hover {
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: var(--shadow);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2.25rem;
    }

    .hero-content {
        padding: 40px 24px;
    }

    .split-content {
        padding: 60px 24px;
    }

    .section-title {
        font-size: 1.875rem;
    }

    .contact-form-wrap {
        padding: 32px 24px;
    }

    .footer-grid {
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}