/* Mobile Responsive Enhancements */

/* Prevent text size adjustment on orientation change */
html {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

/* Smooth scrolling for mobile */
* {
    -webkit-overflow-scrolling: touch;
}

/* Better tap highlighting */
* {
    -webkit-tap-highlight-color: rgba(99, 102, 241, 0.2);
}

/* Remove default button styling on iOS */
button,
input,
textarea {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Landscape orientation fixes */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 60px 0 30px;
    }
    
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
        min-height: auto;
    }
    
    .hero-img-container {
        width: 180px;
        height: 180px;
    }
    
    .nav-menu {
        max-height: calc(100vh - 60px);
    }
    
    section {
        padding: 50px 0;
    }
}

@media (max-width: 480px) and (orientation: landscape) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-img-container {
        width: 150px;
        height: 150px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}

/* Touch-friendly interactive elements */
@media (max-width: 768px) {
    .btn,
    .nav-link,
    .social-link,
    .project-link,
    .nav-toggle {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Larger touch targets */
    .contact-item,
    .skill-item,
    .footer-links a {
        min-height: 48px;
        display: flex;
        align-items: center;
    }
    
    /* Better spacing for mobile forms */
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Prevent zoom on input focus for iOS */
@media (max-width: 768px) {
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    textarea,
    select {
        font-size: 16px !important;
    }
}

/* Optimize images for mobile */
@media (max-width: 768px) {
    img {
        max-width: 100%;
        height: auto;
    }
    
    .project-image img,
    .hero-img {
        object-fit: cover;
        width: 100%;
    }
}

/* Better mobile navigation */
@media (max-width: 768px) {
    .nav-menu {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        justify-content: center;
    }
}

/* Improve readability on mobile */
@media (max-width: 480px) {
    body {
        font-size: 16px;
        line-height: 1.6;
    }
    
    p {
        line-height: 1.7;
    }
    
    h1, h2, h3, h4, h5, h6 {
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
}

/* Prevent content overflow */
@media (max-width: 768px) {
    * {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    pre,
    code {
        white-space: pre-wrap;
        word-break: break-all;
    }
}

/* Optimize animations for mobile */
@media (max-width: 768px) {
    /* Reduce motion for better performance */
    @media (prefers-reduced-motion: reduce) {
        *,
        *::before,
        *::after {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
    }
    
    /* Simpler animations on mobile */
    .hero-content,
    .hero-image {
        animation: none;
    }
    
    .project-card,
    .skill-category {
        transition: transform 0.2s ease;
    }
}

/* Fix for safe areas on notched devices */
@supports (padding: max(0px)) {
    body {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
    
    .navbar {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
    
    .footer {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
        padding-bottom: max(1rem, env(safe-area-inset-bottom));
    }
}

/* Mobile-specific utility classes */
@media (max-width: 768px) {
    .mobile-center {
        text-align: center;
        justify-content: center;
    }
    
    .mobile-full-width {
        width: 100% !important;
    }
    
    .mobile-stack {
        flex-direction: column !important;
    }
}

/* Improve mobile loading performance */
@media (max-width: 768px) {
    /* Disable expensive effects on mobile */
    .parallax-bg {
        display: none;
    }
    
    /* Simplify shadows */
    .project-card,
    .skill-category,
    .contact-form {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
    
    .project-card:hover,
    .skill-category:hover {
        box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    }
}

/* Fixed elements optimization for mobile */
@media (max-width: 768px) {
    .navbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
    }
    
    .back-to-top {
        z-index: 999;
    }
}

/* Improve grid layouts on mobile */
@media (max-width: 480px) {
    .projects-grid,
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Better mobile menu */
@media (max-width: 768px) {
    .nav-menu {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-menu::-webkit-scrollbar {
        width: 0;
        background: transparent;
    }
    
    /* Optimize hover effects for touch devices */
    .hero-img-container:active::before {
        top: -50px;
        left: -50px;
        right: -50px;
        bottom: -50px;
        box-shadow: 0 0 70px rgba(99, 102, 241, 0.7),
                    0 0 100px rgba(139, 92, 246, 0.5);
    }
    
    /* Better touch feedback for stats cards */
    .stat:active {
        transform: rotate(0deg) translateY(-10px) scale(1.03);
        box-shadow: 0px 0px 15px 1px rgba(99, 102, 241, 0.4);
    }
}

/* Android-specific optimizations */
@media (max-width: 480px) {
    /* Ensure proper rendering on Android */
    * {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    /* Fix viewport issues on Android */
    body {
        overflow-x: hidden;
        width: 100%;
        position: relative;
        margin: 0;
        padding: 0;
    }
    
    /* Optimize glass effect for lower-end Android devices */
    .stat,
    .skill-category,
    .project-card {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
}

/* Critical Android/Mobile Alignment Fixes */
@media (max-width: 768px) {
    /* Fix section overflow issues */
    section {
        width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    .container {
        max-width: 100%;
        padding: 0 15px;
        overflow-x: hidden;
        box-sizing: border-box;
    }
    
    /* Fix navbar not taking full width */
    .nav-container {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }
    
    /* Hero section fixes */
    .hero {
        width: 100%;
        padding: 100px 0 40px;
        margin-top: 0;
        overflow-x: hidden;
    }
    
    .hero-container {
        width: 100%;
        flex-direction: column;
        padding: 0 15px;
        box-sizing: border-box;
    }
    
    /* Projects grid alignment */
    .projects-grid {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
        gap: 1rem;
    }
    
    /* Skills section alignment */
    .skills-grid {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }
    
    /* Contact form alignment */
    .contact-form {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
        max-width: 100%;
    }
    
    .form-group {
        width: 100%;
        box-sizing: border-box;
    }
    
    .form-group input,
    .form-group textarea {
        width: 100%;
        box-sizing: border-box;
        max-width: 100%;
    }
    
    /* Testimonials alignment */
    .testimonials-container {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }
    
    /* About section alignment */
    .about-content {
        width: 100%;
        padding: 0 15px;
        box-sizing: border-box;
    }
    
    /* Footer alignment */
    .footer {
        width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
        padding: 0;
    }
    
    /* Fix any absolute/fixed positioning causing overflow */
    [style*="position: absolute"],
    [style*="position: fixed"] {
        max-width: 100%;
    }
}

/* Extra small mobile (< 360px) */
@media (max-width: 360px) {
    body {
        font-size: 14px;
    }
    
    .container {
        padding: 0 10px;
    }
    
    section {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}

/* Smooth scrolling performance for mobile */
@media (max-width: 768px) {
    html {
        scroll-behavior: auto;
    }
    
    * {
        -webkit-overflow-scrolling: touch;
    }
    
    body {
        -webkit-user-select: none;
        user-select: none;
    }
    
    /* Selectable elements */
    p, h1, h2, h3, h4, h5, h6 {
        -webkit-user-select: text;
        user-select: text;
    }
}

/* Print optimizations remain */
@media print {
    @page {
        margin: 1cm;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
}