/* Responsive Styles for 中田税理士事務所 */

/* ==================== Mobile First Base ==================== */
/* Base styles are mobile-first (0-767px) */

/* ==================== Tablet (768px and up) ==================== */
@media (min-width: 768px) {
  /* Typography */
  h1, .h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2, .h2 {
    font-size: var(--font-size-3xl);
  }
  
  /* Layout */
  .container {
    padding-left: var(--spacing-6);
    padding-right: var(--spacing-6);
  }
  
  /* Grid */
  .md\:grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .md\:grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .md\:grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  
  /* Flexbox */
  .md\:flex-row {
    flex-direction: row;
  }
  
  .md\:flex-col {
    flex-direction: column;
  }
  
  .md\:items-center {
    align-items: center;
  }
  
  .md\:justify-between {
    justify-content: space-between;
  }
  
  /* Display */
  .md\:block {
    display: block;
  }
  
  .md\:hidden {
    display: none;
  }
  
  .md\:flex {
    display: flex;
  }
  
  /* Text alignment */
  .md\:text-left {
    text-align: left;
  }
  
  .md\:text-center {
    text-align: center;
  }
  
  .md\:text-right {
    text-align: right;
  }
  
  /* Spacing */
  .md\:mt-0 {
    margin-top: 0;
  }
  
  .md\:mb-0 {
    margin-bottom: 0;
  }
  
  .md\:my-8 {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-8);
  }
  
  .md\:p-6 {
    padding: var(--spacing-6);
  }
  
  .md\:p-8 {
    padding: var(--spacing-8);
  }
  
  /* Sections */
  .section {
    padding-top: var(--spacing-12);
    padding-bottom: var(--spacing-12);
  }
  
  /* Hero */
  .hero {
    min-height: 500px;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  /* Service Cards */
  .service-card {
    padding: var(--spacing-6);
  }
}

/* ==================== Desktop (1024px and up) ==================== */
@media (min-width: 1024px) {
  /* Typography */
  h1, .h1 {
    font-size: var(--font-size-5xl);
  }
  
  h2, .h2 {
    font-size: var(--font-size-4xl);
  }
  
  /* Grid */
  .lg\:grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .lg\:grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .lg\:grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  
  /* Flexbox */
  .lg\:flex-row {
    flex-direction: row;
  }
  
  .lg\:flex-col {
    flex-direction: column;
  }
  
  .lg\:items-center {
    align-items: center;
  }
  
  .lg\:justify-between {
    justify-content: space-between;
  }
  
  /* Display */
  .lg\:block {
    display: block;
  }
  
  .lg\:hidden {
    display: none;
  }
  
  .lg\:flex {
    display: flex;
  }
  
  /* Text alignment */
  .lg\:text-left {
    text-align: left;
  }
  
  .lg\:text-center {
    text-align: center;
  }
  
  .lg\:text-right {
    text-align: right;
  }
  
  /* Spacing */
  .lg\:mt-0 {
    margin-top: 0;
  }
  
  .lg\:mb-0 {
    margin-bottom: 0;
  }
  
  .lg\:my-12 {
    margin-top: var(--spacing-12);
    margin-bottom: var(--spacing-12);
  }
  
  /* Sections */
  .section {
    padding-top: var(--spacing-16);
    padding-bottom: var(--spacing-16);
  }
  
  .section-lg {
    padding-top: var(--spacing-24);
    padding-bottom: var(--spacing-24);
  }
  
  /* Hero */
  .hero {
    min-height: 600px;
  }
  
  .hero-title {
    font-size: var(--font-size-5xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-xl);
  }
}

/* ==================== Large Desktop (1280px and up) ==================== */
@media (min-width: 1280px) {
  /* Container */
  .container {
    max-width: var(--container-xl);
  }
  
  /* Grid */
  .xl\:grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .xl\:grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .xl\:grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  
  /* Display */
  .xl\:block {
    display: block;
  }
  
  .xl\:hidden {
    display: none;
  }
  
  .xl\:flex {
    display: flex;
  }
  
  /* Hero */
  .hero-title {
    font-size: var(--font-size-6xl);
  }
}

/* ==================== Extra Large Desktop (1536px and up) ==================== */
@media (min-width: 1536px) {
  .container {
    max-width: var(--container-2xl);
  }
}

/* ==================== Mobile Only (max-width: 767px) ==================== */
@media (max-width: 767px) {
  /* Typography adjustments */
  h1, .h1 {
    font-size: var(--font-size-2xl);
  }
  
  h2, .h2 {
    font-size: var(--font-size-xl);
  }
  
  h3, .h3 {
    font-size: var(--font-size-lg);
  }
  
  /* Section adjustments */
  .section {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-8);
  }
  
  .section-lg {
    padding-top: var(--spacing-12);
    padding-bottom: var(--spacing-12);
  }
  
  /* Hero adjustments */
  .hero {
    min-height: 400px;
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-8);
  }
  
  .hero-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-4);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-6);
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-3);
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  /* Section header */
  .section-header {
    margin-bottom: var(--spacing-8);
  }
  
  .section-title {
    font-size: var(--font-size-xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
  }
  
  /* Cards */
  .card-body {
    padding: var(--spacing-4);
  }
  
  .card-title {
    font-size: var(--font-size-lg);
  }
  
  /* Service cards */
  .service-card {
    padding: var(--spacing-4);
  }
  
  .service-card-icon {
    width: 60px;
    height: 60px;
  }
  
  .service-card-icon img {
    width: 32px;
    height: 32px;
  }
  
  /* Forms */
  .form-group {
    margin-bottom: var(--spacing-4);
  }
  
  /* Buttons */
  .btn {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
  }
  
  .btn-lg {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
  }
  
  /* Contact info */
  .contact-info-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-2);
  }
  
  .contact-info-icon {
    width: 40px;
    height: 40px;
  }
  
  /* Map */
  .map-container {
    height: 300px;
  }
}

/* ==================== Small Mobile (max-width: 480px) ==================== */
@media (max-width: 480px) {
  /* Container */
  .container {
    padding-left: var(--spacing-3);
    padding-right: var(--spacing-3);
  }
  
  /* Typography */
  h1, .h1 {
    font-size: var(--font-size-xl);
  }
  
  h2, .h2 {
    font-size: var(--font-size-lg);
  }
  
  /* Hero */
  .hero {
    min-height: 350px;
  }
  
  .hero-title {
    font-size: var(--font-size-xl);
  }
  
  /* Section */
  .section {
    padding-top: var(--spacing-6);
    padding-bottom: var(--spacing-6);
  }
  
  /* Buttons */
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Hide on small mobile */
  .sm\:hidden {
    display: none;
  }
}

/* ==================== Print Styles ==================== */
@media print {
  /* Hide non-essential elements */
  .header,
  .footer,
  .cookie-banner,
  .cookie-modal-overlay,
  .cookie-modal,
  .back-to-top,
  .mobile-menu-toggle,
  .mobile-nav,
  .btn,
  .hero-buttons {
    display: none !important;
  }
  
  /* Reset backgrounds */
  body {
    background: white;
    color: black;
  }
  
  /* Reset text colors */
  h1, h2, h3, h4, h5, h6, p, a {
    color: black !important;
  }
  
  /* Show URLs for links */
  a[href]::after {
    content: ' (' attr(href) ')';
    font-size: 0.8em;
    color: #666;
  }
  
  /* Don't show for internal links */
  a[href^='#']::after,
  a[href^='javascript']::after {
    content: '';
  }
  
  /* Page breaks */
  h1, h2, h3 {
    page-break-after: avoid;
  }
  
  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }
  
  /* Ensure main content takes full width */
  .main-content {
    padding-top: 0;
  }
  
  .container {
    max-width: 100%;
    padding: 0;
  }
  
  /* Section spacing for print */
  .section {
    padding: 1rem 0;
  }
}

/* ==================== High Contrast Mode ==================== */
@media (prefers-contrast: high) {
  :root {
    --color-primary: #000080;
    --color-accent: #0000ff;
    --color-gray-600: #000000;
    --color-gray-700: #000000;
  }
  
  .btn {
    border-width: 3px;
  }
  
  .form-control {
    border-width: 2px;
  }
}

/* ==================== 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;
  }
  
  .hero:hover .hero-background {
    transform: none;
  }
  
  .card:hover {
    transform: none;
  }
  
  .service-card:hover {
    transform: none;
  }
}

/* ==================== Dark Mode Support (Optional) ==================== */
@media (prefers-color-scheme: dark) {
  /* Uncomment to enable dark mode
  :root {
    --color-white: #1a202c;
    --color-gray-50: #2d3748;
    --color-gray-100: #4a5568;
    --color-gray-200: #718096;
    --color-gray-300: #a0aec0;
    --color-gray-400: #cbd5e0;
    --color-gray-500: #e2e8f0;
    --color-gray-600: #edf2f7;
    --color-gray-700: #f7fafc;
    --color-gray-800: #ffffff;
  }
  */
}

/* ==================== Landscape Orientation ==================== */
@media (orientation: landscape) and (max-height: 500px) {
  .hero {
    min-height: 100vh;
  }
}

/* ==================== Touch Device Optimizations ==================== */
@media (hover: none) and (pointer: coarse) {
  /* Larger touch targets */
  .btn {
    min-height: 44px;
    min-width: 44px;
  }
  
  .nav-link {
    padding: var(--spacing-3) var(--spacing-4);
  }
  
  .form-control {
    min-height: 44px;
  }
  
  /* Remove hover effects */
  .card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
  }
  
  .service-card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
  }
}