/* Express Battery Replacement - Responsive Styles */

/* ===== TABLET (max-width: 1024px) ===== */
@media (max-width: 1024px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.75rem;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-features {
    justify-content: center;
  }

  .hero-badges {
    justify-content: center;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-image {
    order: -1;
  }

  .hero-image img {
    max-height: 300px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
  }

  .footer-grid > div:first-child {
    grid-column: span 2;
  }
}

/* ===== MOBILE (max-width: 767px) ===== */
@media (max-width: 767px) {
  :root {
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
    --container-padding: 1rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
  }

  /* Header Mobile */
  .header-contact {
    display: none;
  }

  .header-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .header-nav.active {
    opacity: 1;
    visibility: visible;
  }

  .nav-menu {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .nav-menu a {
    font-size: var(--font-size-xl);
    padding: 0.75rem;
  }

  .mobile-menu-toggle {
    display: block;
    z-index: var(--z-modal);
  }

  body.menu-open {
    overflow: hidden;
  }

  /* Hero Mobile */
  .hero {
    min-height: auto;
    padding: calc(80px + var(--spacing-lg)) 0 var(--spacing-lg);
  }

  .hero-image {
    display: none;
  }

  .hero-features {
    flex-direction: column;
    align-items: center;
  }

  .hero-badges {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
  }

  /* Grids */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  /* Service Cards */
  .service-card {
    padding: var(--spacing-sm);
  }

  .service-icon {
    width: 80px;
    height: 80px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-grid > div:first-child {
    grid-column: auto;
  }

  .footer-description {
    margin: 0 auto;
  }

  .footer-contact {
    align-items: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  /* Contact Pill - Show on Mobile */
  .contact-pill {
    display: block;
  }

  /* CTA Banner */
  .cta-banner {
    padding: var(--spacing-lg) 0;
  }

  /* Page Header */
  .page-header {
    padding: calc(70px + var(--spacing-lg)) 0 var(--spacing-lg);
  }

  /* Section */
  .section {
    padding: var(--spacing-lg) 0;
  }

  .section-lg {
    padding: var(--spacing-xl) 0;
  }

  /* Features */
  .feature-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  /* Reviews */
  .review-card {
    padding: var(--spacing-sm);
  }
}

/* ===== SMALL MOBILE (max-width: 480px) ===== */
@media (max-width: 480px) {
  :root {
    --font-size-5xl: 1.75rem;
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.25rem;
  }

  .btn {
    padding: 0.875rem 1.5rem;
    font-size: var(--font-size-sm);
  }

  .btn-lg {
    padding: 1rem 1.75rem;
    font-size: var(--font-size-body);
  }

  .hero-features li {
    width: 100%;
    justify-content: center;
  }

  .badge {
    font-size: var(--font-size-xs);
    padding: 0.375rem 0.75rem;
  }

  .phone-badge {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
  }

  .pill-toggle {
    padding: 0.875rem 1.25rem;
    font-size: var(--font-size-sm);
  }

  .pill-option {
    padding: 0.75rem 1rem;
    font-size: var(--font-size-sm);
  }
}

/* ===== DESKTOP (min-width: 1025px) ===== */
@media (min-width: 1025px) {
  /* Ensure contact pill is hidden on desktop */
  .contact-pill {
    display: none !important;
  }
}

/* ===== LARGE DESKTOP (min-width: 1400px) ===== */
@media (min-width: 1400px) {
  .container {
    max-width: 1400px;
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .site-header,
  .site-footer,
  .contact-pill,
  .btn {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
  }

  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
  }

  img {
    max-width: 100% !important;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ===== DARK MODE (if supported) ===== */
@media (prefers-color-scheme: dark) {
  /* Future dark mode support */
}