/* ============================================================
   RESPONSIVE.CSS — OctopusTMS SDK Documentation
   ============================================================ */

/* ---------- Large desktop ---------- */
@media (min-width: 1400px) {
  :root { --content-max: 960px; }
}

/* ---------- Tablet (1024px and below) ---------- */
@media (max-width: 1024px) {
  .content {
    padding: 2rem 2rem;
  }

  .hero {
    padding: 2.5rem 2rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }
}

/* ---------- Mobile (768px and below) ---------- */
@media (max-width: 768px) {
  /* Sidebar becomes off-canvas */
  #sidebar {
    position: fixed;
    top: 0; left: 0;
    height: 100vh;
    transform: translateX(-100%);
    z-index: 101;
    box-shadow: var(--shadow-lg);
    width: 280px;
  }

  #sidebar.open {
    transform: translateX(0);
  }

  #mobile-menu-btn {
    display: flex;
  }

  .layout {
    flex-direction: column;
  }

  .content {
    padding: 1.5rem 1.25rem;
    max-width: 100%;
  }

  .hero {
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

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

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.35rem; }

  .nav-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.875rem;
  }

  .doc-card {
    padding: 1.25rem;
  }

  .section-card {
    padding: 1.5rem;
    border-radius: var(--radius-md);
  }

  pre {
    font-size: 0.78rem;
    padding: 1.1rem;
    border-radius: var(--radius-sm);
  }

  .copy-btn {
    opacity: 1;
    padding: 0.3rem 0.6rem;
    font-size: 0.7rem;
  }

  .page-nav {
    flex-direction: column;
  }

  .page-nav a {
    max-width: 100%;
  }

  table {
    font-size: 0.8rem;
  }

  th, td {
    padding: 0.65rem 0.75rem;
  }

  .breadcrumb {
    font-size: 0.78rem;
  }
}

/* ---------- Small mobile (480px and below) ---------- */
@media (max-width: 480px) {
  .nav-grid {
    grid-template-columns: 1fr;
  }

  .hero-badges {
    gap: 0.35rem;
  }

  .badge {
    font-size: 0.68rem;
    padding: 0.25rem 0.55rem;
  }

  .hero h1 { font-size: 1.75rem; }

  .code-tabs .tab-btn {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
  }
}

/* ---------- Print styles ---------- */
@media print {
  #sidebar, #progress-bar, #mobile-menu-btn,
  #sidebar-overlay, .copy-btn, .page-nav {
    display: none !important;
  }

  .layout { display: block; }

  .content {
    max-width: 100%;
    padding: 0;
  }

  pre {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    border: 1px solid #cbd5e1;
  }

  a { color: inherit; text-decoration: none; }
}