/* ===================================
   Down to Earth Irrigation - Responsive Styles
   =================================== */

/* Tablet breakpoint: 768px */
@media (max-width: 768px) {
  /* Typography adjustments */
  :root {
    --font-size-h1: 2rem;
    --font-size-h2: 1.75rem;
    --font-size-h3: 1.35rem;
    --spacing-2xl: 3rem;
  }
  
  /* Hero adjustments */
  .hero {
    background-size: auto, 150px 150px;
  }
  
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-features {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .hero-content h1,
  .hero-content .hero-subtitle,
  .hero-content .hero-features {
    padding: var(--spacing-sm);
  }
  
  /* Service card image adjustments */
  .service-image {
    height: 180px;
  }
  
  /* Service detail page adjustments */
  #installation > .container > div,
  #repair > .container > div,
  #maintenance > .container > div {
    grid-template-columns: 1fr !important;
  }
  
  /* Navigation */
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background-color: var(--color-bg-white);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    gap: 0;
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  .nav-link {
    padding: var(--spacing-md) 0;
    display: block;
    border-bottom: 1px solid var(--color-border);
  }
  
  .nav-link.active::after {
    display: none;
  }
  
  /* Phone CTA moves to mobile menu */
  .phone-cta {
    margin-top: var(--spacing-md);
  }
  
  /* Services grid */
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  /* Contact grid */
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  /* Trust indicators */
  .trust-indicators {
    grid-template-columns: 1fr 1fr;
  }
  
  /* Service areas */
  .service-areas-list {
    grid-template-columns: 1fr 1fr;
  }
  
  /* Carousel */
  .carousel-slide img {
    height: 300px;
  }
  
  .carousel-nav {
    width: 35px;
    height: 35px;
    font-size: 1.2rem;
  }
  
  .carousel-prev {
    left: var(--spacing-sm);
  }
  
  .carousel-next {
    right: var(--spacing-sm);
  }
  
  /* Map */
  #map {
    height: 350px;
  }
}

/* Mobile breakpoint: 480px */
@media (max-width: 480px) {
  /* Further typography adjustments */
  :root {
    --font-size-h1: 1.75rem;
    --font-size-h2: 1.5rem;
    --font-size-h3: 1.25rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 2.5rem;
  }
  
  .hero {
    background-size: auto;
  }
  
  .hero h1 {
    font-size: 1.875rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  /* Service card image adjustments */
  .service-image {
    height: 150px;
  }
  
  /* Service detail images on mobile */
  #installation img,
  #repair img,
  #maintenance img {
    margin-bottom: var(--spacing-md);
  }
  
  /* Container padding */
  .container {
    --container-padding: 0.75rem;
  }
  
  /* Buttons */
  .btn {
    display: block;
    width: 100%;
  }
  
  .btn-lg {
    padding: var(--spacing-md);
  }
  
  /* Service card */
  .service-card {
    padding: var(--spacing-lg);
  }
  
  .service-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  /* Trust indicators */
  .trust-indicators {
    grid-template-columns: 1fr;
  }
  
  .trust-item-number {
    font-size: 2.5rem;
  }
  
  /* Service areas */
  .service-areas-list {
    grid-template-columns: 1fr;
  }
  
  /* Carousel */
  .carousel-slide img {
    height: 250px;
  }
  
  .carousel-caption {
    padding: var(--spacing-md);
    font-size: var(--font-size-small);
  }
  
  /* Map */
  #map {
    height: 300px;
  }
  
  /* Contact info */
  .contact-info {
    padding: var(--spacing-lg);
  }
  
  .contact-info-item {
    flex-direction: column;
    text-align: center;
  }
  
  /* Logo */
  .logo {
    font-size: 1.25rem;
  }
  
  /* Social links */
  .social-links {
    justify-content: center;
  }
}

/* Large desktop: 1200px+ */
@media (min-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .hero-features {
    gap: var(--spacing-xl);
  }
}

/* Print styles */
@media print {
  .header,
  .footer,
  .mobile-menu-toggle,
  .carousel-nav,
  .carousel-dots,
  .btn {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .section {
    page-break-inside: avoid;
  }
}

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

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --color-primary: #2d5030;
    --color-secondary: #1a4d66;
    --color-text-dark: #000000;
    --color-border: #000000;
  }
  
  .btn,
  .service-card,
  .form-input,
  .form-textarea,
  .form-select {
    border: 2px solid currentColor;
  }
}