/* Responsive Design - Mobile First Approach */

/* Tablet Styles */
@media screen and (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }
  
  .hero-visual {
    order: -1;
  }
  
  .hero-image-placeholder {
    width: 250px;
    height: 250px;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .about-stats {
    flex-direction: row;
    justify-content: space-around;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .skills-content {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
  }
  
  /* Portfolio Tablet */
  .portfolio-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
  }
  
  .portfolio-filters {
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
  }
  
  .filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.95rem;
  }
}

/* Mobile Styles */
@media screen and (max-width: 768px) {
  :root {
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 2.5rem;
    --spacing-3xl: 3rem;
  }
  
  /* Navigation Mobile */
  .nav-cta {
    display: none;
  }
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 73px;
    flex-direction: column;
    background: rgba(11, 13, 23, 0.95);
    backdrop-filter: blur(30px);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    padding: var(--spacing-lg) 0;
    gap: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  /* Hero Mobile */
  .hero {
    min-height: 100vh;
    padding-top: 70px;
  }
  
  .hero-container {
    padding: var(--spacing-lg);
    gap: var(--spacing-lg);
  }
  
  .hero-image-placeholder {
    width: 200px;
    height: 200px;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .btn {
    width: 100%;
    max-width: 250px;
  }
  
  /* Typography Mobile */
  h1 { font-size: clamp(2rem, 8vw, 3rem); }
  h2 { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  h3 { font-size: clamp(1.25rem, 4vw, 1.75rem); }
  
  .hero-name {
    font-size: clamp(2rem, 8vw, 3rem) !important;
  }
  
  .hero-role {
    font-size: clamp(1rem, 4vw, 1.5rem) !important;
  }
  
  /* Sections Mobile */
  section {
    padding: var(--spacing-2xl) 0;
  }
  
  .section-title {
    margin-bottom: var(--spacing-xl);
  }
  
  /* About Mobile */
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .about-main {
    order: 2;
  }
  
  .about-sidebar {
    order: 1;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
  }
  
  .hero-tech-stack {
    display: none;
  }
  
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
  
  /* Services Mobile */
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .service-card {
    padding: var(--spacing-lg);
  }
  
  /* Testimonials Mobile */
  .testimonial-card {
    padding: var(--spacing-lg);
  }
  
  .testimonial-content p {
    font-size: 1rem;
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
  
  .testimonial-navigation {
    gap: var(--spacing-md);
  }
  
  .testimonial-nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  
  /* Timeline Mobile */
  .timeline-line {
    left: 20px;
  }
  
  .timeline-item {
    flex-direction: row;
    padding-left: var(--spacing-2xl);
  }
  
  .timeline-item:nth-child(even) {
    flex-direction: row;
  }
  
  .timeline-content {
    margin: 0;
    margin-left: var(--spacing-md);
  }
  
  .timeline-dot {
    left: 20px;
  }
  
  /* Service Modal Mobile */
  .service-modal-content {
    width: 95%;
    padding: var(--spacing-lg);
    margin: var(--spacing-md);
  }
  
  .service-modal-actions {
    flex-direction: column;
  }
  
  /* Voice Assistant Mobile */
  .voice-assistant {
    bottom: 80px !important;
    right: 15px !important;
    width: 50px !important;
    height: 50px !important;
    font-size: 1.2rem !important;
  }
  
  /* Blog Mobile */
  .blog-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .blog-card {
    margin-bottom: var(--spacing-md);
  }
  
  .blog-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
  
  /* New Contact Mobile */
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .contact-form {
    padding: var(--spacing-lg);
  }
  
  .social-links-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
  
  .social-link-card {
    padding: var(--spacing-md);
  }
  
  .footer-copyright {
    text-align: center;
  }
  
  .footer-bottom-content {
    justify-content: center;
  }
  
  /* Skills Mobile */
  .skills-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .skill-category {
    margin-bottom: var(--spacing-lg);
  }
  
  /* Portfolio Mobile */
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
  }
  
  .portfolio-filters {
    flex-direction: row;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
  }
  
  .filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
    min-width: 120px;
    text-align: center;
  }
  
  .portfolio-card {
    margin-bottom: var(--spacing-md);
  }
  
  .portfolio-image {
    height: 200px;
  }
  
  .portfolio-info {
    padding: var(--spacing-md);
  }
  
  .portfolio-overlay-content {
    padding: var(--spacing-sm);
  }
  
  .portfolio-overlay-content h3 {
    font-size: 1.1rem;
  }
  
  .portfolio-overlay-content p {
    font-size: 0.85rem;
  }
  
  .portfolio-links {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
  }
  
  .portfolio-link {
    width: 120px;
    text-align: center;
    font-size: 0.8rem;
  }
  
  /* Contact Mobile */
  .contact-form {
    padding: var(--spacing-lg);
  }
  
  .form-group {
    margin-bottom: var(--spacing-md);
  }
  
  .social-links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .social-link {
    text-align: center;
  }
  
  /* Floating shapes mobile - reduce size */
  .shape-1 {
    width: 40px;
    height: 40px;
  }
  
  .shape-2 {
    width: 30px;
    height: 30px;
  }
  
  .shape-3 {
    width: 50px;
    height: 50px;
  }
}

/* Small Mobile Styles */
@media screen and (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero-container {
    padding: var(--spacing-md);
  }
  
  .hero-image-placeholder {
    width: 150px;
    height: 150px;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .contact-item {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-xs);
  }
  
  .contact-icon {
    font-size: 2rem;
  }
  
  .skill-item {
    padding: var(--spacing-sm);
  }
  
  .about-text p {
    font-size: 1rem;
  }
  
  /* Hide floating shapes on very small screens */
  .floating-elements {
    display: none;
  }
  
  /* Portfolio Small Mobile */
  .portfolio-filters {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
  }
  
  .filter-btn {
    width: 180px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.85rem;
  }
  
  .portfolio-image {
    height: 180px;
  }
  
  .portfolio-info {
    padding: var(--spacing-sm);
  }
  
  .portfolio-info h3 {
    font-size: 1.1rem;
  }
  
  .portfolio-info p {
    font-size: 0.9rem;
  }
  
  .tech-tag {
    font-size: 0.75rem;
    padding: 2px var(--spacing-xs);
  }
}

/* Large Desktop Styles */
@media screen and (min-width: 1400px) {
  .container {
    max-width: 1400px;
  }
  
  .hero-container {
    max-width: 1400px;
  }
  
  .hero-image-placeholder {
    width: 350px;
    height: 350px;
  }
  
  .shape-1 {
    width: 100px;
    height: 100px;
  }
  
  .shape-2 {
    width: 80px;
    height: 80px;
  }
  
  .shape-3 {
    width: 120px;
    height: 120px;
  }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .floating-shape {
    animation: none;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --text-gray: #FFFFFF;
    --background-glass: rgba(255, 255, 255, 0.2);
  }
  
  .skill-bar {
    background: rgba(255, 255, 255, 0.3);
  }
  
  .form-group input,
  .form-group textarea {
    border-color: rgba(255, 255, 255, 0.5);
  }
}

/* Print Styles */
@media print {
  * {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
  }
  
  .navbar,
  .floating-elements,
  .hero-buttons,
  .contact-form {
    display: none;
  }
  
  .hero {
    min-height: auto;
    padding: 1rem 0;
  }
  
  section {
    padding: 1rem 0;
    page-break-inside: avoid;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}/
* Modern Form Responsive Styles */
@media screen and (max-width: 768px) {
  .modern-form .form-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .form-left {
    order: 2;
  }
  
  .form-right {
    order: 1;
  }
  
  .message-group textarea {
    min-height: 150px;
  }
  
  .modern-submit-btn {
    padding: var(--spacing-md);
    font-size: 0.95rem;
  }
}

@media screen and (max-width: 480px) {
  .modern-form .form-layout {
    gap: var(--spacing-md);
  }
  
  .form-left {
    gap: var(--spacing-md);
  }
  
  .contact-form {
    padding: var(--spacing-lg);
  }
  
  .form-header h3 {
    font-size: 1.5rem;
  }
  
  .form-header p {
    font-size: 1rem;
  }
}

/* About Section Responsive */
@media screen and (max-width: 768px) {
  .expandable-card .preview-text {
    font-size: 0.95rem;
    line-height: 1.6;
  }
  
  .expandable-card .full-text {
    font-size: 0.95rem;
    line-height: 1.6;
  }
  
  .learn-more-btn {
    font-size: 0.85rem;
    padding: var(--spacing-xs) var(--spacing-sm);
  }
}