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

:root {
    --primary: #2c5f7d;
    --primary-dark: #1e4158;
    --accent: #3a9fbf;
    --light: #f4f8fa;
    --gray: #6b7280;
    --dark: #1f2937;
    --white: #ffffff;
    --border: #e5e7eb;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-top {
    background: var(--light);
    padding: 8px 0;
    font-size: 13px;
    color: var(--gray);
    text-align: center;
}

nav {
    padding: 18px 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.logo {
    font-size: 26px;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

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

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

.hero-section {
    background: linear-gradient(135deg, rgba(44, 95, 125, 0.92), rgba(58, 159, 191, 0.88)), url('https://images.pexels.com/photos/30159916/pexels-photo-30159916.jpeg');
    background-size: cover;
    background-position: center;
    padding: 120px 0 100px;
    color: var(--white);
    position: relative;
}

.hero-content {
    max-width: 640px;
}

.hero-content h1 {
    font-size: 52px;
    line-height: 1.2;
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 36px;
    opacity: 0.95;
}

.cards-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    padding: 80px 0;
}

.service-card {
    flex: 1 1 calc(33.333% - 20px);
    min-width: 280px;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background-color: var(--light);
}

.card-content {
    padding: 28px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 22px;
    margin-bottom: 14px;
    color: var(--primary);
}

.card-content p {
    color: var(--gray);
    margin-bottom: 20px;
    flex-grow: 1;
}

.price-tag {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 18px;
}

.price-note {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: background 0.3s, transform 0.2s;
    border: none;
    cursor: pointer;
    font-size: 16px;
    text-align: center;
}

.btn:hover {
    background: var(--primary-dark);
    transform: scale(1.02);
}

.btn-secondary {
    background: var(--accent);
}

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

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

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

.about-text {
    flex: 1 1 500px;
}

.about-text h2 {
    font-size: 42px;
    margin-bottom: 24px;
    color: var(--primary);
}

.about-text p {
    margin-bottom: 18px;
    color: var(--gray);
    font-size: 17px;
}

.about-image {
    flex: 1 1 400px;
    border-radius: 16px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    background-color: var(--border);
}

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

.form-container {
    max-width: 680px;
    margin: 0 auto;
    background: var(--light);
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.form-container h2 {
    font-size: 36px;
    margin-bottom: 16px;
    color: var(--primary);
    text-align: center;
}

.form-container p {
    text-align: center;
    color: var(--gray);
    margin-bottom: 36px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1 1 240px;
}

.footer-section h4 {
    font-size: 18px;
    margin-bottom: 20px;
}

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

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

.footer-section a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.12);
    z-index: 1000;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1 1 400px;
    font-size: 15px;
    color: var(--gray);
}

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

.cookie-buttons .btn {
    padding: 10px 24px;
    font-size: 14px;
}

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

.contact-grid {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1 1 400px;
}

.contact-info h2 {
    font-size: 36px;
    margin-bottom: 28px;
    color: var(--primary);
}

.info-item {
    margin-bottom: 28px;
    padding: 20px;
    background: var(--light);
    border-radius: 12px;
}

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

.info-item p {
    color: var(--gray);
    line-height: 1.8;
}

.page-header {
    background: var(--light);
    padding: 80px 0 60px;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 16px;
}

.page-header p {
    font-size: 18px;
    color: var(--gray);
}

.page-content {
    padding: 80px 0;
}

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

.content-wrapper h2 {
    font-size: 32px;
    margin: 48px 0 20px;
    color: var(--primary);
}

.content-wrapper h3 {
    font-size: 24px;
    margin: 36px 0 16px;
    color: var(--dark);
}

.content-wrapper p {
    margin-bottom: 18px;
    color: var(--gray);
    line-height: 1.8;
}

.content-wrapper ul {
    margin: 20px 0;
    padding-left: 40px;
    color: var(--gray);
}

.content-wrapper li {
    margin-bottom: 12px;
}

.thanks-container {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
}

.thanks-box {
    text-align: center;
    max-width: 600px;
    background: var(--light);
    padding: 60px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.thanks-box h1 {
    font-size: 42px;
    color: var(--primary);
    margin-bottom: 24px;
}

.thanks-box p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 36px;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    padding: 80px 0;
}

.service-item {
    flex: 1 1 calc(50% - 16px);
    min-width: 300px;
    background: var(--white);
    padding: 36px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border-left: 4px solid var(--primary);
}

.service-item h3 {
    font-size: 26px;
    margin-bottom: 16px;
    color: var(--primary);
}

.service-item p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-item .price-tag {
    font-size: 32px;
    margin-bottom: 12px;
}

@media (max-width: 768px) {
    .nav-links {
        gap: 20px;
        font-size: 14px;
    }

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

    .hero-content p {
        font-size: 16px;
    }

    .service-card {
        flex: 1 1 100%;
    }

    .about-layout {
        flex-direction: column;
    }

    .form-container {
        padding: 32px 24px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        flex-direction: column;
    }

    .cookie-buttons .btn {
        width: 100%;
    }
}