/* ============================================
   DIGITAL SEBA - Responsive CSS
   Breakpoints: Mobile 320-767, Tablet 768-1023, Desktop 1024+
   ============================================ */

/* ============================================
   LARGE DESKTOP (1440px+)
   ============================================ */
@media (min-width: 1440px) {
  :root {
    --container-max: 1360px;
    --container-pad: 40px;
  }

  .hero-title { font-size: 78px; }
  .section { padding: 120px var(--container-pad); }
}

/* ============================================
   DESKTOP (1024px - 1439px) - Base styles apply
   ============================================ */
@media (max-width: 1280px) {
  .nav-links { gap: 2px; }
  .nav-link { padding: 7px 10px; font-size: 13px; }
  .mega-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { gap: 32px; }
}

/* ============================================
   TABLET (768px - 1023px)
   ============================================ */
@media (max-width: 1023px) {
  :root {
    --container-pad: 20px;
    --nav-height: 64px;
  }

  /* Navbar */
  .nav-links { display: none; }
  .nav-search { max-width: 260px; }
  .auth-buttons { display: none; }
  .mobile-menu-toggle { display: flex; }
  .logo-tagline { display: none; }
  .search-shortcut { display: none; }

  /* Hero */
  .hero-section {
    padding: calc(var(--nav-height) + 40px) var(--container-pad) 60px;
  }

  .floating-cards { display: none; }
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 24px; }

  /* Sections */
  .section { padding: 70px var(--container-pad); }

  /* Grids */
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gov-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

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

  /* Testimonials */
  .testimonial-card { min-width: calc(50% - 12px); }

  /* Newsletter */
  .newsletter-form { flex-direction: column; }
}

/* ============================================
   MOBILE LARGE (576px - 767px)
   ============================================ */
@media (max-width: 767px) {
  :root {
    --container-pad: 16px;
  }

  /* Navbar */
  .nav-search { display: none; }

  /* Hero */
  .hero-section {
    padding: calc(var(--nav-height) + 30px) var(--container-pad) 50px;
    min-height: auto;
  }

  .hero-title { font-size: clamp(28px, 8vw, 42px); }
  .hero-subtitle { font-size: 15px; }

  .hero-search-box {
    flex-direction: column;
    border-radius: var(--radius-xl);
    gap: 12px;
    padding: 16px;
  }

  .hero-search-box svg { display: none; }

  .hero-search-btn {
    width: 100%;
    padding: 14px;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat-divider { display: none; }

  .hero-stat {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
  }

  /* Search tags */
  .search-tags { gap: 6px; }
  .search-tag { font-size: 12px; padding: 4px 10px; }

  /* Sections */
  .section { padding: 60px var(--container-pad); }
  .section-header { margin-bottom: 40px; }

  /* Grids - single column */
  .services-grid { grid-template-columns: 1fr; }
  .gov-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* Testimonials */
  .testimonial-card { min-width: 100%; }
  .testimonial-track { flex-direction: column; }

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

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { grid-column: auto; }
  .footer-top { padding: 48px var(--container-pad) 40px; }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  /* Pricing - make cards simpler on mobile */
  .pricing-grid { grid-template-columns: 1fr; }

  /* Contact */
  .contact-form { padding: 24px; }

  /* Newsletter */
  .newsletter-card { padding: 36px 20px; }
  .newsletter-form { flex-direction: column; }

  /* Buttons */
  .mobile-auth { gap: 8px; }

  /* Stats section */
  .stats-section { padding: 50px var(--container-pad); }

  /* Toast */
  .toast-container {
    bottom: 16px;
    right: 16px;
    left: 16px;
  }

  .toast { min-width: auto; width: 100%; }

  /* PWA Banner */
  .pwa-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
    flex-direction: column;
    align-items: flex-start;
  }

  /* Mega menu - hide on mobile */
  .tools-mega-menu { display: none !important; }

  /* Modal */
  .modal { padding: 24px; }
  .modal-footer { flex-direction: column; }

  /* Sidebar - becomes dropdown on mobile */
  .sidebar {
    position: static;
    width: 100%;
  }
}

/* ============================================
   MOBILE SMALL (320px - 575px)
   ============================================ */
@media (max-width: 575px) {
  :root { --container-pad: 12px; }

  .hero-badge { font-size: 12px; padding: 6px 14px; }
  .hero-title { font-size: 28px; }
  .section-header h2 { font-size: 24px; }
  .section-header p { font-size: 14px; }

  .stat-card { padding: 20px 16px; }
  .stat-number { font-size: 30px; }

  .why-card { padding: 24px 20px; }
  .gov-card { padding: 20px; }

  .service-card { padding: 16px; }
  .service-icon { width: 44px; height: 44px; }

  .pricing-card { padding: 24px 20px; }
  .price-num { font-size: 36px; }

  .faq-question { padding: 16px 18px; font-size: 14px; }
  .faq-answer p { padding: 0 18px 18px; font-size: 14px; }

  .nav-logo .logo-name { font-size: 16px; }

  /* Table on small mobile */
  .data-table th,
  .data-table td { padding: 10px 12px; font-size: 13px; }

  /* Dashboard */
  .dashboard-grid { grid-template-columns: 1fr; }

  /* Contact */
  .contact-item { padding: 16px; }

  /* Tabs scroll horizontal */
  .tab-list {
    overflow-x: auto;
    width: 100%;
  }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .navbar,
  .animated-bg,
  .floating-cards,
  .scroll-indicator,
  .toast-container,
  .pwa-banner,
  .footer-bottom {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .hero-section {
    padding: 40px 20px;
    min-height: auto;
  }

  .section { padding: 40px 20px; }

  * {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}

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

  [data-aos] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ============================================
   HIGH CONTRAST
   ============================================ */
@media (prefers-contrast: high) {
  :root {
    --border: rgba(255,255,255,0.3);
    --border-strong: rgba(255,255,255,0.5);
  }

  [data-theme="light"] {
    --border: rgba(0,0,0,0.3);
    --border-strong: rgba(0,0,0,0.5);
  }
}

/* ============================================
   DASHBOARD LAYOUT
   ============================================ */
.dashboard-layout {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.dashboard-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 1200px) {
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .dashboard-layout { flex-direction: column; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .sidebar { top: 0; }
}

@media (max-width: 480px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}

/* ============================================
   TOOL PAGE LAYOUT
   ============================================ */
.tool-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 767px) {
  .tool-layout { grid-template-columns: 1fr; }
}

/* ============================================
   AUTH LAYOUT
   ============================================ */
.auth-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px var(--container-pad) 40px;
}

.auth-card {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: 40px;
}

@media (max-width: 575px) {
  .auth-card { padding: 28px 24px; border-radius: var(--radius-xl); }
}