/* =============================================
   GeniusClassrooms — Mobile UX Enhancements
   Complète style.min.css, ne le remplace pas.
   ============================================= */

/* ── Overlay backdrop (menu mobile) ──────── */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 18, 0.55);
  z-index: 1150;
  cursor: pointer;
}
.nav-overlay.active {
  display: block;
  animation: overlay-fadein 0.22s ease forwards;
}

/* Quand le menu mobile est ouvert, le header doit rester au-dessus de l'overlay
   pour que le drawer (et sa barre de scroll verticale) soit cliquable. */
body.public-menu-open header {
  z-index: 1301 !important;
}
body.public-menu-open .nav-overlay {
  z-index: 1290;
}
body.public-menu-open .nav-links#publicNavLinks {
  z-index: 1300 !important;
  pointer-events: auto !important;
  touch-action: pan-y;
}
@keyframes overlay-fadein {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Off-canvas drawer ────────────────────── */
@media (max-width: 1360px) {
  /* Transforme le dropdown inline en panneau latéral glissant */
  .nav-links#publicNavLinks {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: min(82vw, 300px) !important;
    height: 100dvh !important;
    background: var(--card-bg) !important;
    border-right: 1px solid var(--border-color) !important;
    padding: 68px 16px 32px !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    z-index: 1200 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 4px !important;
    transform: translateX(-110%) !important;
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow  0.28s ease !important;
    box-shadow: none !important;
    will-change: transform !important;
  }

  .nav-links#publicNavLinks.open {
    transform: translateX(0) !important;
    box-shadow: 8px 0 40px rgba(3, 6, 18, 0.3) !important;
  }

  /* Liens dans le drawer */
  .nav-links#publicNavLinks > a {
    display: flex !important;
    align-items: center !important;
    padding: 12px 14px !important;
    border-radius: 10px !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    color: var(--text-color) !important;
    text-decoration: none !important;
    transition: background 0.15s !important;
  }

  .nav-links#publicNavLinks > a:hover,
  .nav-links#publicNavLinks > a.is-active {
    background: var(--surface-3) !important;
  }

  /* Masquer le pseudo-élément underline desktop */
  .nav-links#publicNavLinks > a::after {
    display: none !important;
  }

  /* Boutons pleine largeur dans le drawer */
  .nav-links#publicNavLinks .btn {
    width: 100% !important;
    justify-content: center !important;
    margin-top: 4px !important;
  }

  /* Recherche pleine largeur */
  .nav-links#publicNavLinks .nav-search {
    width: 100% !important;
    margin: 8px 0 0 !important;
    order: unset !important;
  }
  .nav-links#publicNavLinks .nav-search input {
    width: 100% !important;
  }

  /* Language switcher & theme toggle */
  .nav-links#publicNavLinks .language-switcher,
  .nav-links#publicNavLinks .theme-toggle {
    width: 100% !important;
    justify-content: center !important;
    margin-top: 4px !important;
  }

  /* Bouton X dans le drawer */
  .nav-drawer-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    background: var(--surface-3);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    flex-shrink: 0;
  }
  .nav-drawer-close:hover {
    background: var(--surface-hover);
  }
}

/* Masquer le X sur desktop */
@media (min-width: 1361px) {
  .nav-drawer-close {
    display: none !important;
  }
}

/* ── Hero mobile spacing ──────────────────── */
@media (max-width: 768px) {
  body {
    padding-top: 82px !important;
  }

  .container,
  .wide-page-container,
  .dashboard-page-container {
    width: min(100%, calc(100vw - 24px)) !important;
    max-width: none !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  header {
    backdrop-filter: blur(14px);
  }

  .public-header-shell {
    width: min(100%, calc(100vw - 24px)) !important;
    max-width: none !important;
    margin: 0 auto !important;
  }

  .nav-container,
  .nav-container.has-search {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 14px 0 !important;
  }

  .logo {
    min-width: 0;
    gap: 10px;
    font-size: 1.05rem !important;
  }

  .logo-text {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .public-burger {
    min-height: 42px;
    padding: 8px 14px;
    font-weight: 700;
    justify-self: end;
  }

  .hero {
    padding: 100px 0 64px !important;
  }

  .hero-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .hero-content,
  .hero-visual {
    max-width: none !important;
    width: 100% !important;
  }

  .hero-visual {
    order: -1;
  }

  .hero-visual img {
    height: clamp(220px, 40vw, 320px) !important;
  }

  .hero h1 {
    font-size: clamp(2rem, 7vw, 2.75rem) !important;
    line-height: 1.08 !important;
  }

  .hero p,
  .rxsync-home-subtitle {
    font-size: 1rem !important;
    line-height: 1.7 !important;
  }

  .hero-buttons {
    margin-top: 24px !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }
  .hero-buttons .btn {
    width: 100% !important;
    justify-content: center !important;
  }
}

@media (max-width: 480px) {
  body {
    padding-top: 76px !important;
  }

  .hero {
    padding: 80px 0 48px !important;
  }
  .hero h1 {
    font-size: 1.9rem !important;
    line-height: 1.2 !important;
  }

  .logo {
    font-size: 0.98rem !important;
  }

  .logo-emoji,
  .logo > i.fa-shield-alt {
    width: 34px !important;
    height: 34px !important;
  }

  .logo-mark {
    width: 22px !important;
    height: 22px !important;
    max-width: 22px !important;
    max-height: 22px !important;
    flex-basis: 22px !important;
  }
}

/* ── Grille de cours : 1 colonne sur téléphone ── */
@media (max-width: 480px) {
  .courses-grid,
  .rxsync-catalogue-page .courses-grid,
  .rxsync-home-section .courses-grid {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
  .courses {
    padding: 56px 0 !important;
  }
  .section-title {
    margin-bottom: 32px !important;
  }
  .section-title h2 {
    font-size: 1.75rem !important;
  }
}

@media (max-width: 768px) {
  .courses,
  .cta-section,
  .completion-page,
  .certificate-page {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .section-title {
    margin-bottom: 28px !important;
  }

  .section-title h1,
  .section-title h2 {
    font-size: clamp(1.65rem, 6vw, 2.2rem) !important;
    line-height: 1.15 !important;
  }

  .section-title p {
    font-size: 0.98rem !important;
  }

  .course-card,
  .cart-card,
  .classroom-card,
  .classroom-info,
  .classroom-chat,
  .classroom-center,
  .cta-card,
  .cookie-card {
    border-radius: 18px !important;
  }

  .course-card {
    overflow: hidden;
  }

  .course-header.has-image img,
  .course-header-img {
    height: 200px !important;
  }

  .course-body {
    padding: 18px !important;
  }

  .rxsync-course-actions,
  .cart-actions,
  .completion-actions,
  .certificate-actions,
  .certificate-edit-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }

  .rxsync-course-actions .btn,
  .cart-actions .btn,
  .completion-actions .btn,
  .certificate-actions .btn,
  .certificate-edit-actions .btn {
    width: 100% !important;
  }

  .course-meta,
  .rxsync-course-meta,
  .rxsync-course-meta-grid,
  .completion-meta,
  .classroom-hero-meta,
  .share-links {
    gap: 8px !important;
  }

  .form-grid,
  .plans-grid,
  .faq-grid,
  .admin-grid,
  .admin-stats,
  .analytics-chart-grid,
  .lesson-editor-grid,
  .classroom-course-grid,
  .classroom-evaluation-grid,
  .classroom-results-grid {
    grid-template-columns: 1fr !important;
  }

  .course-cart-item {
    grid-template-columns: 1fr !important;
    align-items: start !important;
  }

  .course-cart-item img {
    height: 180px !important;
  }

  .course-cart-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }

  .course-cart-actions .btn {
    width: 100% !important;
  }

  .pagination {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    justify-items: stretch !important;
  }

  .pagination .btn {
    width: 100% !important;
  }

  .seo-breadcrumb {
    flex-wrap: wrap;
    row-gap: 4px;
  }

  .chatbot-window {
    right: 12px !important;
    left: 12px !important;
    bottom: 104px !important;
    width: auto !important;
    max-height: min(68vh, 480px) !important;
  }

  .chatbot-button {
    right: 12px !important;
    bottom: 16px !important;
  }

  .cookie-modal {
    padding: 12px !important;
  }

  .cookie-card {
    width: min(100%, calc(100vw - 24px)) !important;
    max-height: min(88vh, 760px) !important;
    padding: 18px !important;
  }

  .cookie-header,
  .cookie-actions {
    gap: 10px !important;
  }

  .cookie-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }

  .cookie-actions .btn,
  .cookie-actions .cookie-link {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .footer-content {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }

  .footer-bottom {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    justify-items: start !important;
  }

  .footer-newsletter-form {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .footer-newsletter-form .btn {
    width: 100% !important;
  }
}

@media (max-width: 640px) {
  .admin-table-head,
  .admin-table-row {
    grid-template-columns: 1fr !important;
    gap: 6px !important;
  }

  table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .certificate-card {
    padding: 18px !important;
  }

  .certificate-header,
  .certificate-footer {
    grid-template-columns: 1fr !important;
  }

  .certificate-signatures {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
}

/* ── CTA section mobile ───────────────────── */
@media (max-width: 480px) {
  .cta-section {
    padding: 56px 0 !important;
  }
  .cta-card {
    padding: 28px 20px !important;
    text-align: center !important;
  }
  .cta-card h2 {
    font-size: 1.6rem !important;
  }
  .cta-card .btn {
    width: 100% !important;
    justify-content: center !important;
  }
}

/* ── Touch targets ────────────────────────── */
@media (max-width: 768px) {
  .btn {
    min-height: 44px;
  }
}

/* ── Footer accordion (mobile) ────────────── */
@media (max-width: 700px) {
  /* Bouton toggle de chaque colonne */
  .footer-col-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border-color);
    color: inherit;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    padding: 6px 0 10px;
    text-align: left;
  }

  .footer-col-toggle .toggle-chevron {
    flex-shrink: 0;
    font-size: 0.8rem;
    opacity: 0.65;
    transition: transform 0.22s ease;
  }

  .footer-column.is-open .footer-col-toggle .toggle-chevron {
    transform: rotate(180deg);
  }

  /* Contenu repliable */
  .footer-col-body {
    display: grid;
    gap: 10px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding-top 0.3s ease;
    padding-top: 0;
  }

  .footer-column.is-open .footer-col-body {
    max-height: 600px;
    padding-top: 12px;
  }

  /* Brand et meta toujours visibles */
  .footer-brand .footer-col-body,
  .footer-meta .footer-col-body {
    max-height: none !important;
    overflow: visible !important;
    padding-top: 0 !important;
  }
}