/* =========================================
   earncash - Responsive Stylesheet
   Mobile-first breakpoints
   ========================================= */

/* ============================================================
   TABLET (≤ 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .stats-grid      { grid-template-columns: repeat(2, 1fr); }
  .steps-grid      { grid-template-columns: repeat(2, 1fr); }
  .footer-grid     { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }

  .dashboard-main  { padding: 24px; }
  .admin-main      { padding: 24px; }
}

/* ============================================================
   TABLET PORTRAIT / LARGE MOBILE (≤ 992px)
   ============================================================ */
@media (max-width: 992px) {
  /* Dashboard sidebar collapses to top */
  .dashboard-layout { flex-direction: column; }
  .dashboard-sidebar {
    width: 100%; height: auto; position: static;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 16px 0;
  }
  .dashboard-sidebar::before { margin-bottom: 14px; }
  .sidebar-nav { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px; }
  .sidebar-item { margin-bottom: 0; flex: 0 0 auto; font-size: 0.82rem; padding: 8px 12px; }

  /* Admin sidebar */
  .admin-layout { flex-direction: column; }
  .admin-sidebar {
    width: 100%; height: auto; position: static;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 14px 0;
  }
  .admin-sidebar-nav { display: flex; flex-wrap: wrap; gap: 6px; }
  .admin-sidebar-item { flex: 0 0 auto; font-size: 0.82rem; padding: 8px 12px; }
}

/* ============================================================
   MOBILE (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {
  /* Hide nav links, show hamburger */
  .nav-links {
    display: none;
    position: absolute; top: 70px; left: 0; right: 0;
    flex-direction: column;
    background: rgba(18,18,26,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 20px 24px; gap: 4px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    z-index: 999;
  }
  .nav-links.mobile-open { display: flex; animation: slideDown 0.25s ease; }
  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .nav-links a {
    padding: 12px 14px; border-radius: 10px;
    font-size: 0.95rem; font-weight: 500;
    border: 1px solid transparent;
    min-height: 44px; display: flex; align-items: center;
  }
  .nav-links a:hover { background: rgba(124,58,237,0.1); border-color: rgba(124,58,237,0.2); }
  .nav-links a::after { display: none; }

  .mobile-toggle { display: flex; }

  /* Hamburger → X animation */
  .mobile-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .mobile-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .mobile-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .nav-actions { gap: 8px; }
  .nav-actions .btn { padding: 8px 14px; font-size: 0.82rem; }

  /* Hero */
  .hero { padding: 80px 20px 60px; }
  .hero-content h1 { font-size: clamp(2rem, 10vw, 3rem); letter-spacing: -1.5px; }
  .hero-content .subtitle { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-gaming { width: 100%; max-width: 320px; justify-content: center; }

  /* Grids */
  .stats-grid, .steps-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .methods-grid { grid-template-columns: 1fr; }

  /* Auth box */
  .auth-box { padding: 36px 24px; }

  /* Dashboard */
  .dashboard-main { padding: 18px; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .tasks-grid { grid-template-columns: 1fr; }
  .surveys-grid, .offerwalls-grid { grid-template-columns: 1fr; }

  /* Referrals */
  .referral-link-box { flex-direction: column; }
  .referral-stats { grid-template-columns: 1fr; }

  /* Admin */
  .admin-form { grid-template-columns: 1fr; }
  .admin-quick-actions { flex-direction: column; }
  .admin-quick-actions .btn { width: 100%; justify-content: center; }
  .admin-main { padding: 18px; }
  .withdraw-methods { grid-template-columns: 1fr; }

  /* Tables scroll */
  .table-wrap, .admin-table-wrap { -webkit-overflow-scrolling: touch; }
}

/* ============================================================
   SMALL MOBILE (≤ 480px)
   ============================================================ */
@media (max-width: 480px) {
  .section { padding: 52px 16px; }
  .section-title h2 { font-size: 1.7rem; }

  .hero-content h1 { font-size: 1.9rem; letter-spacing: -1px; }
  .hero { padding: 70px 16px 50px; }

  .auth-box { padding: 28px 18px; margin: 0 8px; }
  .auth-header h1 { font-size: 1.5rem; }

  .dashboard-grid { grid-template-columns: 1fr; }
  .dashboard-main { padding: 14px; }

  .stat-card { padding: 18px; }
  .stat-card .stat-value { font-size: 1.5rem; }
  .section-card { padding: 18px; }

  .task-card, .survey-card, .offerwall-card { padding: 16px; }
  .referral-card { padding: 20px; }
  .withdraw-card { padding: 20px; }

  .confirm-dialog { padding: 24px 18px; margin: 12px; }

  .steps-grid { grid-template-columns: 1fr; }
  .step-card { padding: 24px 16px; }

  /* Buttons touch targets */
  .btn { min-height: 44px; }
  .sidebar-item { min-height: 44px; }

  .footer-grid { gap: 20px; }
}

/* ============================================================
   NEW LANDING (EARN-FLASH STYLE) RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr !important; gap: 40px !important; }
  .methods-grid-new { grid-template-columns: repeat(2, 1fr) !important; }
  .stats-grid-new { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr !important; text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-cta-group { justify-content: center; }
  .hero-trust-row { justify-content: center; }
  .methods-grid-new { grid-template-columns: 1fr !important; }
  .steps-grid-new { grid-template-columns: 1fr !important; }
  .steps-grid-new::before { display: none !important; }
  .stats-grid-new { grid-template-columns: repeat(2, 1fr) !important; }
  .announcement-bar { font-size: 0.8rem; padding: 6px 12px; }
}

@media (max-width: 480px) {
  .stats-grid-new { grid-template-columns: 1fr !important; }
  .hero-cta-group { flex-direction: column; width: 100%; }
  .hero-cta-group .btn { width: 100%; }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .navbar, .dashboard-sidebar, .admin-sidebar, footer { display: none; }
  body { background: white; color: black; }
  .dashboard-main, .admin-main { padding: 0; }
}