/* Mobile menu styles */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        transition: left 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        padding-top: 2rem;
        gap: 1rem;
        overflow-y: auto;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links li {
        width: 100%;
        text-align: center;
    }
    
    .nav-links a {
        display: block;
        width: 80%;
        margin: 0 auto;
        padding: 1rem;
        border-radius: 8px;
        font-size: 1.1rem;
        transition: all 0.3s ease;
    }
    
    /* Hero section mobile adjustments */
    .hero {
        flex-direction: column;
        text-align: center;
        justify-content: center;
        padding: 1rem;
        min-height: calc(100vh - 80px);
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-content h1 {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: 1rem;
    }
    
    .hero-content .subtitle {
        font-size: clamp(0.9rem, 4vw, 1.2rem);
    }
    
    .hero-content .description {
        font-size: 1rem;
        max-width: 100%;
    }
    
    .cta-buttons {
        justify-content: center;
        gap: 0.8rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
        transition: all 0.3s ease;
    }
    
    /* Grid adjustments for mobile */
    .research-grid,
    .projects-grid,
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .skills-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .awards-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Project detail mobile */
    .project-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .project-detail {
        padding: 1rem;
    }
    
    /* CV mobile adjustments */
    .cv-item-header {
        flex-direction: column;
        align-items: flex-start;
        transition: all 0.3s ease;
    }
    
    .cv-item-date {
        margin-top: 0.5rem;
    }
    
    /* Section padding adjustments */
    .section {
        padding: 3rem 1rem;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    /* Blog detail mobile */
    .blog-detail {
        padding: 1rem;
    }
    
    .blog-detail-header h1 {
        font-size: 2rem;
    }
    
    .blog-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .arts-actions {
        flex-direction: column;
        align-items: center;
    }

    .arts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .art-modal-content {
        margin: 10% auto;
        width: 95%;
        padding: 1.5rem;
        max-height: 70vh;
    }

    .art-modal-close {
        font-size: 1.5rem;
    }

    .arts-intro {
        padding: 1.5rem;
    }

    .arts-description {
        font-size: 1rem;
    }
    
    /* Card adjustments with smooth transitions */
    .research-card,
    .project-card,
    .blog-card,
    .contact-card,
    .award-item {
        padding: 1.5rem;
        transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
    
    .research-card .icon,
    .contact-card .icon {
        font-size: 2.5rem;
    }
    
    /* Smooth hover effects for mobile */
    .research-card:hover,
    .project-card:hover,
    .blog-card:hover {
        transform: translateY(-3px); /* Reduced movement for mobile */
    }
}

/* Tablet adjustments */
@media (max-width: 1024px) and (min-width: 769px) {
    .hero-content {
        max-width: 70%;
    }
    
    .research-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .skills-container {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    
    /* Smooth transitions for tablet */
    .research-card,
    .project-card,
    .blog-card {
        transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
}

/* Large screen adjustments */
@media (min-width: 1400px) {
    .section {
        max-width: 1400px;
    }
    
    .hero-content h1 {
        font-size: 6rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
}

/* Reduced motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .star {
        animation: none !important;
    }
    
    #animation-container {
        display: none !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .research-card,
    .project-card,
    .blog-card {
        border: 2px solid #ff7f00;
    }
    
    .btn-primary {
        background: linear-gradient(45deg, #ff7f00, #ffb366);
        color: #000;
    }
    
    .btn-secondary {
        border: 3px solid #ff7f00;
    }
}

/* Print styles */
@media print {
    .satellite-canvas-container,
    .space-bg,
    .stars,
    header,
    footer,
    .mobile-menu-toggle {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .page {
        display: block !important;
        page-break-after: always;
    }
    
    .research-card,
    .project-card,
    .blog-card {
        background: white !important;
        border: 1px solid #ccc !important;
        color: black !important;
    }
    
    .section-title,
    .hero-content h1 {
        color: #333 !important;
    }
}

/* Focus styles for accessibility */
.nav-links a:focus,
.btn:focus,
.research-card:focus,
.project-card:focus,
.blog-card:focus {
    outline: 3px solid #ff7f00;
    outline-offset: 2px;
}

/* Smooth scrolling enhancement */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* Art Modal Mobile Styles */
@media (max-width: 768px) {
    .art-modal-content {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        margin: 0;
        border-radius: 0;
        border: none;
    }
    
    .art-modal-close {
        top: 0.5rem;
        right: 0.5rem;
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.5rem;
    }
    
    .art-modal-image-container {
        min-height: 60vh;
    }
    
    .art-modal-info {
        padding: 1rem;
    }
    
    .art-modal-info h3 {
        font-size: 1.2rem;
    }
    
    .art-modal-actions {
        flex-direction: column;
    }
    
    .art-modal-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    .arts-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .art-image-container {
        height: 150px;
    }

    /* Research stats mobile adjustments */
    .research-stats {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }

    .stats-container {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .profile-links {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .profile-link {
        padding: 1rem;
    }

    .profile-icon {
        font-size: 2rem;
        margin-right: 0.8rem;
    }
}

@media (max-width: 480px) {
    .art-modal-info h3 {
        font-size: 1.1rem;
    }
    
    .art-modal-info p {
        font-size: 0.9rem;
    }
    
    .arts-grid {
        grid-template-columns: 1fr;
    }
    
    .art-image-container {
        height: 120px;
    }

    /* Research stats small mobile adjustments */
    .research-stats {
        padding: 1rem;
    }

    .stats-container {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 1rem;
    }

    .stat-source {
        font-size: 0.8rem;
    }

    .profile-link {
        padding: 0.8rem;
        flex-direction: column;
        text-align: center;
    }

    .profile-icon {
        font-size: 1.8rem;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }

    .profile-text strong {
        font-size: 1rem;
    }

    .profile-text small {
        font-size: 0.8rem;
    }
}