/* Responsive Styles */

/* Tablet Styles (768px - 1023px) */
@media (max-width: 1023px) {
    /* Typography */
    h1 {
        font-size: var(--font-size-4xl);
    }
    
    h2 {
        font-size: var(--font-size-3xl);
    }
    
    .hero-name {
        font-size: var(--font-size-5xl);
    }
    
    /* Terminal Visual */
    .terminal-visual {
        display: none;
    }
    
    /* Timeline */
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start !important;
        padding-left: 60px;
    }
    
    .timeline-item::before {
        left: 30px;
    }
    
    .timeline-date {
        text-align: left !important;
        padding: 0 0 var(--spacing-sm) 0 !important;
        flex: 1 1 100%;
    }
    
    .timeline-content {
        flex: 1 1 100%;
    }
    
    /* Projects Grid */
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Contact */
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    /* Skills Grid */
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Styles (max-width: 767px) */
@media (max-width: 767px) {
    /* Container */
    .container {
        padding: 0 var(--spacing-md);
    }
    
    /* Section */
    section {
        padding: var(--spacing-3xl) 0;
    }
    
    /* Typography */
    h1 {
        font-size: var(--font-size-3xl);
    }
    
    h2 {
        font-size: var(--font-size-2xl);
    }
    
    h3 {
        font-size: var(--font-size-xl);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    /* Header */
    .desktop-nav {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    /* Hero */
    .hero {
        min-height: 100vh;
        padding-top: 60px;
    }
    
    .hero-greeting {
        font-size: var(--font-size-base);
    }
    
    .hero-name {
        font-size: var(--font-size-4xl);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-xl);
    }
    
    .hero-description {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xl);
    }
    
    .hero-actions {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    /* About */
    .about-highlights {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    /* Skills */
    .skills-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .skill-category {
        padding: var(--spacing-lg);
    }
    
    /* Timeline */
    .timeline {
        padding: var(--spacing-lg) 0;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 40px;
        margin-bottom: var(--spacing-2xl);
    }
    
    .timeline-item::before {
        left: 20px;
    }
    
    .timeline-content {
        padding: var(--spacing-lg);
    }
    
    .timeline-title {
        font-size: var(--font-size-lg);
    }
    
    /* Projects */
    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .project-card {
        padding: var(--spacing-lg);
    }
    
    /* Contact */
    .contact-form {
        padding: var(--spacing-lg);
    }
    
    .contact-info {
        gap: var(--spacing-lg);
    }
    
    /* Footer */
    .footer {
        padding: var(--spacing-xl) 0;
    }
    
    /* Buttons */
    .btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
    
    /* Grid Utilities - Mobile Override */
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    /* Typography */
    .hero-name {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .section-subtitle {
        font-size: var(--font-size-base);
    }
    
    /* Timeline */
    .timeline-achievements {
        font-size: var(--font-size-xs);
    }
    
    /* Skills */
    .skill-tag {
        font-size: var(--font-size-xs);
        padding: 2px 8px;
    }
    
    /* Projects */
    .project-title {
        font-size: var(--font-size-lg);
    }
    
    .project-description {
        font-size: var(--font-size-sm);
    }
    
    .tech-tag {
        font-size: 10px;
    }
}

/* Large Desktop (min-width: 1536px) */
@media (min-width: 1536px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-name {
        font-size: var(--font-size-7xl);
    }
    
    .terminal-visual {
        width: 600px;
    }
}

/* Print Styles */
@media print {
    .header,
    .hero-background,
    .terminal-visual,
    .hamburger,
    .mobile-menu-overlay {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .container {
        max-width: 100%;
    }
    
    section {
        page-break-inside: avoid;
    }
}

/* Hover Effects - Disable on Touch Devices */
@media (hover: hover) and (pointer: fine) {
    .nav-link:hover::after {
        width: 100%;
    }
    
    .skill-category:hover {
        transform: translateY(-5px);
    }
    
    .project-card:hover {
        transform: translateY(-5px);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}