/* Адаптивные стили */

/* Планшеты и небольшие десктопы */
@media (max-width: 1200px) {
    .nav-main {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 30px 20px;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        z-index: 999;
        overflow-y: auto;
        gap: 30px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }
    
    .nav-main.active {
        transform: translateX(0);
    }
    
    .nav-menu {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        width: 100%;
    }
    
    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }
    
    .nav-link {
        display: block;
        padding: 15px 0;
        width: 100%;
        font-size: 1.1rem;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-actions {
        flex-direction: column;
        width: 100%;
        gap: 15px;
        padding-top: 20px;
        border-top: 1px solid var(--border-color);
    }
    
    .contact-btn {
        width: 100%;
        text-align: center;
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .page-title {
        font-size: 2.2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }

    
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .about-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .techniques-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image,
    .about-text {
        width: 100%;
    }

    .about-image{
        height: auto;
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* Мобильные устройства (до 767px) */
@media (max-width: 767px) {
    .container {
        padding: 0 15px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .logo-subtitle {
        font-size: 0.7rem;
    }
    
    .hero {
        height: 80vh;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .slider-prev,
    .slider-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    section {
        padding: 40px 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .page-title {
        font-size: 2rem;
    }

    
    
    .works-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .techniques-grid {
        grid-template-columns: 1fr;
    }
    
    .philosophy {
        padding: 25px 15px;
    }
    
    .quote p {
        font-size: 1.1rem;
        padding: 0 10px;
    }
    
    .about-cta {
        padding: 40px 20px;
    }
    
    .portfolio-filters {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
        margin-bottom: 30px;
    }
    
    .filter-btn {
        white-space: nowrap;
        font-size: 0.85rem;
        padding: 6px 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-right: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        margin-bottom: 10px;
    }
    
    .newsletter-btn {
        border-radius: var(--border-radius);
        padding: 12px 20px;
    }
    
    .modal-content {
        width: 95%;
        max-height: 95vh;
        margin: 10px;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .modal-actions .btn {
        width: 100%;
    }
}

/* Очень маленькие экраны (до 480px) */
@media (max-width: 480px) {
    h1 {
        font-size: 1.75rem;
    }

    .hero,
    .portfolio-section,
    .about-section,
    .shop-section {
        padding-top: 0;
    }
    h2 {
        font-size: 1.5rem;
    }
    
    .page-title {
        font-size: 1.8rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .work-info,
    .portfolio-info {
        padding: 15px;
    }
    
    .contact-card {
        padding: 20px 15px;
    }
    
    .info-block h2 {
        font-size: 1.5rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .info-block h2 i {
        font-size: 1.3rem;
    }
    
    .quote {
        padding: 15px 5px;
        margin-bottom: 20px;
    }
    
    .quote i.fa-quote-left,
    .quote i.fa-quote-right {
        font-size: 1.5rem;
    }
    
    .logo-text {
        font-size: 1.1rem;
    }
    
    .logo-subtitle {
        font-size: 0.6rem;
    }
    
    .nav-link {
        font-size: 1rem;
        padding: 12px 0;
    }
    
    .contact-btn {
        font-size: 0.9rem;
        padding: 10px 15px;
    }
}