/* =============================================================================
   ESIS Meghalaya Government Portal — responsive.css
   Media queries: tablet, mobile, print
   ============================================================================= */

/* ---------------------------------------------------------------------------
   LARGE DESKTOP  (> 1200px)
   --------------------------------------------------------------------------- */
@media (min-width: 1201px) {
  :root {
    --sidebar-width: 320px;
  }
}

/* ---------------------------------------------------------------------------
   TABLET LANDSCAPE  (1024px and below)
   --------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 280px;
    --gutter: 1.25rem;
  }

  .layout-grid {
    grid-template-columns: 280px 1fr;
    gap: var(--space-6);
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

/* ---------------------------------------------------------------------------
   TABLET PORTRAIT  (992px and below)
   --------------------------------------------------------------------------- */
@media (max-width: 992px) {
  :root {
    --gutter: 1rem;
  }

  /* Accessibility bar - stack vertically on small screens */
  .accessibility-bar .container {
    flex-direction: column;
    gap: var(--space-2);
    align-items: stretch;
  }

  .a11y-left,
  .a11y-right {
    justify-content: center;
  }

  .a11y-search {
    width: 100%;
    justify-content: center;
  }

  .a11y-search-input {
    flex: 1;
    max-width: 260px;
  }

  /* Header responsive */
  .header-inner {
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  .header-right {
    display: none; /* Hide badge on small screens */
  }

  .header-title {
    font-size: var(--fs-xl);
  }

  .emblem-wrapper {
    width: 60px;
    height: 60px;
  }

  /* Navigation — hamburger layout */
  .nav-toggle {
    display: flex;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--clr-primary-dark);
    padding: var(--space-2) 0;
  }

  .nav-list.open {
    display: flex;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    padding: var(--space-3) var(--space-6);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    width: 100%;
    border-left: 3px solid transparent;
    border-bottom-width: 1px;
    border-bottom-color: rgba(255,255,255,0.06);
  }

  .nav-link:hover,
  .nav-link.active {
    border-bottom-color: rgba(255,255,255,0.06);
    border-left-color: #FFFFFF;
    background: rgba(255,255,255,0.08);
  }

  .main-nav .nav-inner {
    flex-wrap: wrap;
    padding: 0;
  }

  .nav-brand-mobile {
    display: flex;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    color: rgba(255,255,255,0.8);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
  }

  /* Two-column layout collapses */
  .layout-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .sidebar {
    position: static;
    max-height: none;
    overflow-y: visible;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  /* Benefits grid */
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  /* Stats grid */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Hospitals search */
  .hospitals-search-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .hospital-filter-select {
    width: 100%;
  }

  /* Breadcrumb */
  .breadcrumb-inner {
    flex-direction: column;
    gap: var(--space-2);
    align-items: flex-start;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: var(--space-3);
  }

  .footer-bottom-links {
    justify-content: center;
  }

  /* Back to top */
  .back-to-top {
    bottom: var(--space-4);
    right: var(--space-4);
    width: 38px;
    height: 38px;
  }
}

/* ---------------------------------------------------------------------------
   MOBILE  (480px and below)
   --------------------------------------------------------------------------- */
@media (max-width: 480px) {
  :root {
    --gutter: 0.875rem;
  }

  html {
    font-size: 15px;
  }

  /* Accessibility bar — hide non-essential items */
  .a11y-separator {
    display: none;
  }

  .lang-selector {
    gap: var(--space-1);
  }

  /* Header stacks */
  .header-emblem {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-divider {
    display: none;
  }

  .emblem-wrapper {
    width: 52px;
    height: 52px;
  }

  .header-office {
    font-size: 11px;
  }

  .header-title {
    font-size: var(--fs-lg);
  }

  /* Sidebar stacks vertically */
  .sidebar {
    grid-template-columns: 1fr;
  }

  /* Stats — single column */
  .stats-grid {
    grid-template-columns: 1fr;
  }

  /* Benefits heading */
  .section-title {
    font-size: var(--fs-xl);
  }

  /* Notices */
  .notice-item {
    flex-direction: column;
    gap: var(--space-3);
  }

  .notice-date {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: none;
    padding: 0;
    min-width: auto;
  }

  .notice-day {
    font-size: var(--fs-base);
  }

  /* Hospital table — convert to cards on mobile */
  .hospitals-table thead {
    display: none;
  }

  .hospitals-table,
  .hospitals-table tbody,
  .hospitals-table tr,
  .hospitals-table td {
    display: block;
    width: 100%;
  }

  .hospitals-table tbody tr {
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--clr-surface);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-fast);
  }

  .hospitals-table tbody tr:hover {
    box-shadow: var(--shadow-md);
    background: #FEF8F8;
  }

  .hospitals-table td {
    padding: var(--space-1) 0;
  }

  .hospitals-table td::before {
    content: attr(data-label);
    font-size: 10px;
    font-weight: var(--fw-bold);
    color: var(--clr-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 2px;
  }

  .hospital-num {
    text-align: left;
  }

  /* Page heading size */
  .page-heading {
    font-size: var(--fs-xl);
  }

  /* Info banner */
  .info-banner {
    flex-direction: column;
    gap: var(--space-2);
  }

  /* Footer social */
  .footer-social {
    justify-content: center;
  }
}

/* ---------------------------------------------------------------------------
   VERY SMALL SCREENS  (360px and below)
   --------------------------------------------------------------------------- */
@media (max-width: 360px) {
  :root {
    --gutter: 0.75rem;
  }

  html {
    font-size: 14px;
  }

  .a11y-right {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .font-controls {
    flex-wrap: wrap;
  }
}

/* ---------------------------------------------------------------------------
   FOCUS VISIBLE — Enhanced keyboard navigation styles
   --------------------------------------------------------------------------- */
.nav-link:focus-visible {
  outline: 3px solid #FFFFFF;
  outline-offset: -3px;
}

.sidebar-nav-link:focus-visible {
  outline: 3px solid var(--clr-primary);
  outline-offset: 2px;
}

.benefit-card:focus-within {
  box-shadow: var(--shadow-md);
}

/* ---------------------------------------------------------------------------
   HIGH CONTRAST MODE
   --------------------------------------------------------------------------- */
@media (prefers-contrast: high) {
  :root {
    --clr-border: #999;
    --clr-text-secondary: #000;
    --clr-text-muted: #333;
  }

  .benefit-card,
  .stat-card,
  .sidebar-section,
  .hospitals-table-wrapper {
    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;
  }
}

/* ---------------------------------------------------------------------------
   PRINT STYLES
   --------------------------------------------------------------------------- */
@media print {
  .accessibility-bar,
  .main-nav,
  .breadcrumb-bar,
  .sidebar,
  .site-footer,
  .back-to-top,
  .nav-toggle {
    display: none !important;
  }

  .layout-grid {
    grid-template-columns: 1fr;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .page-heading,
  .section-title {
    color: #000;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  .benefit-card,
  .stat-card,
  .notice-item {
    box-shadow: none;
    border: 1px solid #ccc;
    break-inside: avoid;
  }

  .page-intro {
    page-break-after: avoid;
  }
}

/* ---------------------------------------------------------------------------
   FONT SIZE OVERRIDES (JS-controlled via body classes)
   --------------------------------------------------------------------------- */
html.font-sm {
  font-size: 14px;
}

html.font-lg {
  font-size: 18px;
}

html.font-xl {
  font-size: 20px;
}