/* Для больших экранов */
@media (min-width: 1400px) {
    .container {
        max-width: 1300px;
    }
    
    .hero-content {
        padding: 50px;
    }
    
    .service-card {
        padding: 50px 40px;
    }
}

/* Для планшетов и небольших экранов */
@media (max-width: 1024px) {
    .hero-content h2 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contacts-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .map-container {
        height: 350px;
    }
}

/* Для мобильных устройств */
@media (max-width: 768px) {
    .container {
        width: 95%;
    }
    
    .header .container {
        flex-wrap: wrap;
        padding: 10px 0;
    }
    
    .logo {
        order: 1;
    }
    
    .language-switcher {
        order: 2;
        margin-left: auto;
    }
    
    .main-nav {
        order: 3;
        width: 100%;
        display: none;
        margin-top: 15px;
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 15px;
        align-items: center;
        padding: 20px 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
        order: 3;
        margin-left: 20px;
    }
    
    .hero {
        padding: 120px 0 50px;
        margin-top: 70px;
    }
    
    .hero-content {
        padding: 25px 20px;
        margin: 0 15px;
    }
    
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    .page-header {
        min-height: 250px;
        padding: 80px 0 40px;
        margin-top: 70px;
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .page-header p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .service-card {
        padding: 30px 25px;
    }
    
    .service-icon {
        font-size: 2.8rem;
    }
    
    .service-card h3 {
        font-size: 1.4rem;
    }
    
    .service-detailed-card {
        padding: 25px 20px;
    }
    
    .service-detailed-card h2 {
        font-size: 1.6rem;
    }
    
    .cta-section {
        padding: 60px 0;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .about-content {
        gap: 30px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .why-us-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .case-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .vacancy-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contacts-grid {
        gap: 30px;
    }
    
    .contact-item {
        gap: 15px;
    }
    
    .contact-icon {
        font-size: 1.8rem;
    }
    
    .contact-form {
        padding: 25px 20px;
    }
    
    .map-container {
        height: 300px;
    }
    
    .chat-header {
        padding: 20px 15px;
    }
    
    .chat-header h3 {
        font-size: 1.5rem;
    }
}

/* Для очень маленьких экранов */
@media (max-width: 480px) {
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .hero-content {
        padding: 20px 15px;
    }
    
    .hero-content h2 {
        font-size: 1.6rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-card {
        padding: 25px 20px;
    }
    
    .service-icon {
        font-size: 2.5rem;
        margin-bottom: 20px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .service-detailed-card h2 {
        font-size: 1.5rem;
    }
    
    .service-details h3 {
        font-size: 1.3rem;
    }
    
    .case-header h2 {
        font-size: 1.5rem;
    }
    
    .vacancy-header h3 {
        font-size: 1.5rem;
    }
    
    .newsletter-content h2 {
        font-size: 1.8rem;
    }
    
    .newsletter-content p {
        font-size: 1rem;
    }
    
    .stat-card {
        padding: 20px 15px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-desc {
        font-size: 1rem;
    }
}

/* Для экранов с высокой плотностью пикселей */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .logo h1,
    .section-title,
    .hero-content h2,
    .page-header h1 {
        -webkit-font-smoothing: subpixel-antialiased;
    }
}

/* Для экранов с ограниченной шириной */
@media (max-width: 360px) {
    .container {
        width: 98%;
        padding: 0 10px;
    }
    
    .header .container {
        padding: 8px 0;
    }
    
    .logo img {
        height: 35px;
    }
    
    .logo h1 {
        font-size: 1.3rem;
    }
    
    .lang-btn {
        padding: 4px 10px;
        font-size: 0.8rem;
    }
    
    .hero {
        margin-top: 65px;
    }
    
    .hero-content {
        padding: 15px;
        margin: 0 10px;
    }
    
    .hero-content h2 {
        font-size: 1.4rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 8px 15px;
        font-size: 0.85rem;
    }
}

/* Для ориентации ландшафт на мобильных */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 0 40px;
    }
    
    .page-header {
        min-height: 200px;
        padding: 60px 0 30px;
    }
    
    .services-section,
    .about-section,
    .cases-section,
    .news-section,
    .vacancies-section,
    .reviews-section,
    .contacts-section {
        padding: 50px 0;
    }
    
    .cta-section,
    .newsletter-section,
    .why-us-section,
    .team-section,
    .review-cta,
    .stats-section,
    .chat-section {
        padding: 50px 0;
    }
}

/* Для экранов с ограниченной высотой */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 60px 0 30px;
    }
    
    .hero-content {
        padding: 20px;
    }
    
    .service-card {
        padding: 25px 20px;
    }
}

/* Для печати */
@media print {
    @page {
        margin: 2cm;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
        background: #fff;
    }
    
    .header,
    .footer,
    .mobile-menu-toggle,
    .btn,
    .cta-section,
    .chat-section,
    .newsletter-section {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        padding: 30px 0;
    }
    
    .hero-content {
        background: none;
        border: none;
        box-shadow: none;
        padding: 0;
    }
    
    .section-title::after {
        display: none;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    .service-card,
    .case-card,
    .news-card,
    .review-card,
    .vacancy-card {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}