/* Mobile optimizations for screens under 768px */
@media (max-width: 767px) {
    /* Header adjustments */
    .header {
        padding: 1rem 0;
    }
    
    .header-container {
        padding: 0 1.5rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .brand h1 {
        font-size: 1.5rem;
        letter-spacing: 0.05em;
    }
    
    .tagline {
        font-size: 0.55rem;
        margin-top: 0.15rem;
    }
    
    /* Hide main nav, show mobile toggle */
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
        z-index: 1100;
    }
    
    /* Burger menu animation */
    .mobile-menu-open .mobile-menu-toggle span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .mobile-menu-open .mobile-menu-toggle span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-open .mobile-menu-toggle span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    
    /* Mobile menu dropdown */
    .mobile-menu-open .main-nav {
        display: flex;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background-color: var(--bg-primary);
        flex-direction: column;
        padding: 2rem 1.5rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        z-index: 999;
        gap: 0;
        border-top: 1px solid var(--border-light);
        max-height: calc(100vh - 72px);
        overflow-y: auto;
        animation: slideDown 0.3s ease-out;
    }

    @keyframes slideDown {
        from {
            transform: translateY(-20px);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .mobile-menu-open .main-nav .nav-link {
        padding: 1.25rem 1rem;
        text-align: center;
        border-bottom: 1px solid var(--border-light);
        font-size: 14px;
        transition: all 0.3s ease;
    }

    .mobile-menu-open .main-nav .nav-link:last-child {
        border-bottom: none;
    }

    .mobile-menu-open .main-nav .nav-link.active {
        color: var(--color-primary);
        font-weight: 500;
    }

    .mobile-menu-open .main-nav .nav-link:hover {
        background-color: var(--bg-secondary);
    }

    .mobile-menu-open .main-nav .nav-link.active::after {
        display: none;
    }

    /* Backdrop */
    .mobile-menu-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.3);
        z-index: 998;
    }
    
    /* Main wrapper */
    .main-wrapper {
        padding: 2rem 1.5rem;
    }
    
    /* Hero section */
    .hero {
        padding: 3rem 0;
        margin-bottom: 4rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Collections grid - single column */
    .collection-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .collection-image {
        height: 300px;
    }
    
    /* Products grid - 2 columns on mobile */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem 1rem;
    }
    
    .product-info {
        padding: 1rem 0.25rem;
    }
    
    .product-info h4 {
        font-size: 0.9rem;
    }
    
    .product-description {
        font-size: 12px;
        -webkit-line-clamp: 1;
    }
    
    /* Gallery grid - 2 columns */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .gallery-item.large {
        grid-column: span 1;
        grid-row: span 1;
        aspect-ratio: 3/4;
    }
    
    /* About section - stack */
    .about-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .artist-photo {
        height: 350px;
    }
    
    .about-stats {
        gap: 2rem;
        justify-content: space-around;
    }
    
    .stat h3 {
        font-size: 2rem;
    }
    
    /* Process timeline */
    .process-step {
        grid-template-columns: 60px 1fr;
        gap: 1.5rem;
        padding: 2rem 0;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    
    /* Instagram section - stack */
    .instagram-section {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .instagram-cta {
        text-align: center;
        align-items: center;
    }
    
    .instagram-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }
    
    /* Contact section - stack */
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
        order: -1;
    }
    
    /* Footer */
    .footer {
        padding: 3rem 1.5rem 2rem;
        margin-top: 5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    
    /* Remove hover effects on mobile */
    .product-card:hover,
    .collection-card:hover,
    .gallery-item:hover {
        transform: none;
    }
    
    .product-overlay {
        opacity: 0;
    }
    
    /* Section headers */
    .section-header {
        margin-bottom: 3rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    /* Filter bar */
    .filter-bar {
        gap: 0.75rem;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 11px;
    }
}

/* Small mobile screens */
@media (max-width: 480px) {
    .header-container {
        padding: 0 1rem;
    }
    
    .main-wrapper {
        padding: 1.5rem 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    /* Products grid - single column on very small screens */
    .products-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .btn {
        padding: 10px 24px;
        font-size: 12px;
    }
    
    .collection-image {
        height: 250px;
    }
}