/* IT's IT - Responsive Stylesheet */

/* Tablet and Below (< 1024px) */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  h3 {
    font-size: var(--font-size-2xl);
  }
}

/* Mobile and Below (< 768px) */
@media (max-width: 768px) {
  /* Navigation */
  .nav-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 999;
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  /* Typography */
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  h3 {
    font-size: var(--font-size-xl);
  }
  
  /* Hero */
  .hero {
    padding-top: calc(70px + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
  }
  
  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  
  .hero p {
    font-size: var(--font-size-base);
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  /* Grids */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  /* Pricing Cards */
  .pricing-card.featured {
    transform: scale(1);
  }
  
  /* CTA Section */
  .cta-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  /* Buttons */
  .btn-lg {
    padding: var(--spacing-sm) var(--spacing-xl);
    font-size: var(--font-size-base);
  }
  
  /* Service Cards */
  .service-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  /* Team Cards */
  .team-avatar {
    width: 100px;
    height: 100px;
    font-size: var(--font-size-3xl);
  }
  
  /* Testimonials */
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  /* Contact Info */
  .contact-item {
    flex-direction: column;
    text-align: center;
  }
}

/* Small Mobile (< 480px) */
@media (max-width: 480px) {
  :root {
    font-size: 14px;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .logo {
    font-size: var(--font-size-xl);
  }
  
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  .card,
  .service-card,
  .pricing-card {
    padding: var(--spacing-lg);
  }
  
  .pricing-card {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
}

/* Large Desktop (> 1440px) */
@media (min-width: 1440px) {
  .container {
    max-width: 1400px;
  }
  
  h1 {
    font-size: var(--font-size-5xl);
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .nav-toggle,
  .btn,
  .cta-section {
    display: none;
  }
  
  .hero {
    padding-top: var(--spacing-lg);
  }
  
  body {
    color: #000;
  }
  
  a {
    color: #000;
    text-decoration: underline;
  }
}

/* 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;
  }
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
  /* Uncomment if dark mode support is desired
  :root {
    --text-dark: #F7FAFC;
    --text-medium: #E2E8F0;
    --text-light: #CBD5E0;
    --white: #1A202C;
    --gray-50: #2D3748;
    --gray-100: #2D3748;
    --gray-200: #4A5568;
  }
  
  .header {
    background-color: #2D3748;
  }
  
  .card,
  .service-card,
  .pricing-card,
  .testimonial,
  .team-card {
    background-color: #2D3748;
  }
  */
}