/* ============================================================
   AgroRise — Responsive
   Breakpoints: 320 / 640 / 768 / 1024 / 1280 / 1920
   ============================================================ */

/* ---------- Large desktop ---------- */
@media (min-width: 1440px) {
  .container { max-width: 1320px; }
}

/* ---------- Tablet / small desktop ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .hero-visual { height: 480px; max-width: 560px; margin-inline: auto; width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; gap: var(--space-8); }
  .auth-page { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
  .float-card.fc-1 { left: 0; }
}

/* ---------- Tablets ---------- */
@media (max-width: 768px) {
  .section { padding-block: var(--space-12); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
  .carousel-nav { display: none; }
  .hero-chart-card { height: 300px; }
  .display-1 { font-size: var(--fs-40); }
  .display-2 { font-size: var(--fs-32); }

  /* Collapse inline multi-column grids (inline styles can't be overridden
     by normal rules, so !important is required here). Fixes horizontal
     overflow on Android across dashboard, wallet, referrals, admin, etc. */
  .grid[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
  .sidebar-logout { margin-top: 10px; }

  /* Off-canvas sidebar on mobile */
  .sidebar { transform: translateX(-100%); box-shadow: var(--shadow-lg); }
  body.sidebar-open .sidebar { transform: translateX(0); }
  .app-main { margin-left: 0; }
  body.sidebar-collapsed .sidebar { width: var(--sidebar-width); }
  body.sidebar-collapsed .app-main { margin-left: 0; }
  body.sidebar-collapsed .sidebar-nav .nav-section-label,
  body.sidebar-collapsed .side-link span,
  body.sidebar-collapsed .sidebar .brand span { display: inline; }
  body.sidebar-collapsed .side-link { justify-content: flex-start; }
  body.sidebar-collapsed .sidebar-head { justify-content: flex-start; }
  .sidebar-open { overflow: hidden; }

  .notif-panel { width: min(360px, calc(100vw - 32px)); position: fixed; right: 12px; top: calc(var(--topbar-height) + 8px); }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ---------- Mobile ---------- */
@media (max-width: 640px) {
  .grid-4, .grid-5, .grid-3, .trust-grid { grid-template-columns: 1fr; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .hero-cta .btn { width: 100%; }
  .container { padding-inline: var(--space-4); }
  .app-content { padding: var(--space-4); }
  .topbar { padding-inline: var(--space-4); }
  .topbar-title-wrap { display: none; }
  .kpi-card .kpi-value { font-size: var(--fs-24); }
  .auth-form-wrap { padding: var(--space-6) var(--space-4); }
  .modal { padding: var(--space-6); max-width: calc(100vw - 24px); }
  .list-row { flex-wrap: wrap; row-gap: 6px; }
  .hero-visual { height: 420px; }
  .float-card.fc-2 { right: 0; }
  /* Mobile menu for public nav */
  .nav-menu-btn { display: inline-flex !important; }
  .nav-actions { gap: var(--space-2); }
  .nav-actions > a.btn { display: none; } /* keep theme toggle + menu on mobile */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    padding: var(--space-3);
    z-index: 120;
  }
  .nav-links a { padding: 14px 16px; border-radius: 10px; }
  .nav-links a:hover { background: var(--bg-surface); }
  .nav-links a::after { display: none; }
  .wallet-balance .wb-amount { font-size: var(--fs-32); }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-banner h2 { font-size: var(--fs-32); }
  .sys-health-grid { grid-template-columns: 1fr; }
  .toast-stack { left: 12px; right: 12px; }
  .toast { min-width: 0; max-width: none; }
}

/* ---------- Small mobile ---------- */
@media (max-width: 380px) {
  .stats-strip { grid-template-columns: 1fr; }
  .invest-card .invest-meta { grid-template-columns: 1fr; }
}

/* ---------- Print ---------- */
@media print {
  .sidebar, .topbar, .public-nav, .site-footer, .btn, .no-print { display: none !important; }
  .app-main { margin-left: 0; }
  body { background: #fff; }
  .card { box-shadow: none; border: 1px solid #ddd; }
}