/* ==========================================================================
   Mobile responsive — Marvin landing page
   Activates at ≤768px. Uses [data-mobile-*] hooks added to sections so
   inline-style grids/flex collapse cleanly without breaking desktop.

   Note : la section HowItWorks a sa propre logique mobile (reparenting JS
   + classes .howitworks-* et .feature-card-mobile-stage) gérée dans
   site.css. Ne rien rajouter ici sur [data-section="howitworks"].
   ========================================================================== */

@media (max-width: 768px) {

  /* Texte/éléments masqués uniquement en mobile (réutilisable) */
  .hide-mobile { display: none !important; }

  /* ---------- Generic stack hook ---------- */
  [data-mobile-stack] {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: 1fr !important;
  }

  [data-mobile-2col] {
    grid-template-columns: 1fr 1fr !important;
  }

  /* ---------- Section-level paddings ---------- */
  [data-section] {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  /* ---------------------------------------------------------------
     HERO — Mobile = 2 sections (white text + photo testimonial)
     We force the slider variant into a "split-style" stacked layout:
     1. Top: white panel with social-strip + title + subtitle + chips + CTAs + RGPD
     2. Bottom: full-width photo + Roger avatar + Trustfolio testimonial
  --------------------------------------------------------------- */
  [data-section="hero"] {
    padding: 0 !important;
    background: #fff !important;
    position: relative !important;
  }
  /* Slider becomes a stacked split: text panel on white, photo panel below */
  [data-section="hero"][data-hero-slider] {
    min-height: auto !important;
    background: #fff !important;
    display: flex !important;
    flex-direction: column !important;
  }
  /* Slides visibles sur mobile mais repositionnées dans la 2e viewport
     uniquement (la 1re reste blanche pour le panneau de copy) */
  [data-section="hero"] .slide {
    display: block !important;
    top: 100vh !important;
    top: 100dvh !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1 !important;
  }
  /* Hide les dark overlays full-bleed du desktop (ils couvriraient le panneau blanc) */
  [data-section="hero"][data-hero-slider] > div[style*="linear-gradient(95deg"],
  [data-section="hero"][data-hero-slider] > div[style*="rgba(0,0,0,0.18)"],
  [data-section="hero"][data-hero-slider] > div[style*="linear-gradient(0deg"] {
    display: none !important;
  }

  /* The grid container = our top white panel with all text content
     -> Force-le à occuper la 1re viewport entière (avant le 1er scroll)
     -> position: static pour que les enfants absolus se positionnent
        relativement à la <section> (qui est en position: relative).
     -> Aura lilas en bg pour réintroduire la signature violette. */
  [data-section="hero"] [data-hero-grid] {
    display: flex !important;
    flex-direction: column !important;
    gap: 22px !important;
    min-height: 100vh !important;
    min-height: 100dvh !important; /* iOS safari : exclut la barre URL */
    padding: 96px 24px 48px !important;
    /* Fond aura repris du design HeroSplit (panneau blanc gauche) :
       - Aura principale upper-left (équivalent PNG aura-lilas opacity 0.28)
       - Touche secondaire bottom-right (radial-gradient violet 0.15)
       Les foyers sont hors écran pour que l'aura entre par les coins. */
    background:
      radial-gradient(circle at -10% -5%, rgba(135,89,255,0.32), rgba(135,89,255,0) 62%),
      radial-gradient(circle at 110% 110%, rgba(135,89,255,0.18), rgba(135,89,255,0) 55%),
      #fff !important;
    position: static !important;
    justify-content: flex-start;
  }

  /* HeroCopy text — purple on white, plus gros */
  [data-section="hero"] [data-hero-grid] h1 {
    font-size: clamp(42px, 11vw, 64px) !important;
    line-height: 1.02 !important;
    color: #240046 !important;
  }
  [data-section="hero"] [data-hero-grid] [data-hero-subtitle] {
    font-size: 22px !important;
    line-height: 1.35 !important;
    color: #240046 !important;
    opacity: 0.85 !important;
  }
  [data-section="hero"] [data-hero-grid] [data-rgpd-label],
  [data-section="hero"] [data-hero-grid] [data-rgpd-label] span {
    color: #240046 !important;
    font-size: 13px !important;
  }
  [data-section="hero"] [data-hero-grid] [data-rgpd-label] {
    opacity: 0.75 !important;
  }

  /* Social-strip badge — bigger text, contained, sits at top */
  [data-section="hero"] [data-social-strip] {
    flex-wrap: nowrap !important;
    gap: 10px !important;
    padding: 6px 14px 6px 6px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    background: #fff !important;
    box-shadow: 0 2px 16px rgba(36, 0, 70, 0.06) !important;
    border: 1px solid rgba(36, 0, 70, 0.08) !important;
  }
  [data-section="hero"] [data-social-strip] > div:first-child {
    flex-shrink: 0 !important;
  }
  [data-section="hero"] [data-social-strip] img {
    width: 30px !important;
    height: 30px !important;
  }
  [data-section="hero"] [data-social-strip] > span {
    font-size: 13px !important;
    line-height: 1.25 !important;
    color: #240046 !important;
    white-space: normal !important;
    flex: 1 !important;
  }

  /* Chips — empilées verticalement (1 par ligne, pas de scroll horizontal)
     + plus d'air entre le sous-titre et les chips */
  [data-section="hero"] [data-hero-chips] {
    flex-direction: column !important;
    align-items: flex-start !important;
    flex-wrap: nowrap !important;
    overflow: visible !important;
    margin: 32px 0 0 0 !important;
    padding: 0 !important;
    gap: 10px !important;
  }
  [data-section="hero"] [data-hero-chips] > * {
    flex-shrink: 0 !important;
    font-size: 17px !important;
    color: #240046 !important;
  }

  /* CTAs — auto width, side-by-side, contained */
  [data-section="hero"] [data-hero-ctas] {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: stretch !important;
    gap: 10px !important;
    width: auto !important;
  }
  [data-section="hero"] [data-hero-ctas] > a,
  [data-section="hero"] [data-hero-ctas] > button {
    width: auto !important;
    text-align: center;
    justify-content: center;
    flex: 0 1 auto !important;
    padding: 12px 18px !important;
    font-size: 14px !important;
  }

  /* Pager dots — visibles sur mobile, en lime green, centrés en bas */
  [data-section="hero"] [data-hero-pager] {
    display: flex !important;
    position: absolute !important;
    left: 50% !important;
    bottom: 24px !important;
    transform: translateX(-50%) !important;
    z-index: 6;
    align-items: center !important;
    gap: 0 !important;
  }
  /* Cache le label "01 / 03 ..." textuel sur mobile (juste les dots) */
  [data-section="hero"] [data-hero-pager] > span {
    display: none !important;
  }
  /* Dots verts — inactif = lime translucide, actif = lime plein */
  [data-section="hero"] [data-hero-pager] .pager-dot {
    background: rgba(209, 222, 84, 0.45) !important;
  }
  [data-section="hero"] [data-hero-pager] .pager-dot.is-active {
    background: #d1de54 !important;
  }

  /* ---------- Mobile : 2e viewport = slides + avatar/widget + témoignage + dots ---------- */
  /* ::after = simple gradient overlay sur les slides pour la lisibilité.
     Les slides (au-dessus de ::after en flow ? Non - ::after est rendu APRÈS les
     slides absolus dans le z-order, donc le gradient est par-dessus si même z-index.
     On force z-index pour clarté) */
  [data-section="hero"]::after {
    content: "";
    display: block;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: linear-gradient(180deg, rgba(0,0,0,0.20) 0%, rgba(0,0,0,0.55) 100%);
    position: relative;
    z-index: 2;
  }

  /* Avatar + widget : visibles, centrés haut de la 2e viewport,
     plus proches du témoignage (écart réduit de moitié vs version précédente) */
  [data-section="hero"] [data-hero-overlay] {
    display: flex !important;
    position: absolute !important;
    top: calc(100vh + 130px) !important;
    top: calc(100dvh + 130px) !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 5;
    flex-direction: column !important;
    align-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  /* Avatar légèrement plus petit sur mobile pour respirer */
  [data-section="hero"] [data-hero-overlay] .overlay-persona {
    width: 280px !important;
    height: 280px !important;
  }
  /* Widget : protège des débordements sur petits écrans */
  [data-section="hero"] [data-hero-overlay] .overlay-widget {
    max-width: calc(100vw - 32px) !important;
    box-sizing: border-box !important;
  }

  /* Témoignage Trustfolio : centré, plus haut pour laisser place aux dots en bas */
  [data-section="hero"] [data-trust-badge] {
    position: absolute !important;
    top: auto !important;
    bottom: 80px !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    z-index: 5;
    width: calc(100% - 32px) !important;
    max-width: 360px !important;
  }
  /* La card interne a un width: 340px inline (alignement gauche dans le
     wrapper plus large). Force-la à remplir le wrapper pour que le visuel
     soit vraiment centré. */
  [data-section="hero"] [data-trust-badge] > div {
    width: 100% !important;
    max-width: none !important;
    box-sizing: border-box !important;
  }

  /* ---------------------------------------------------------------
     ITINERANT HERO
  --------------------------------------------------------------- */
  [data-section="itinerant"] [data-itinerant-grid] {
    display: flex !important;
    flex-direction: column !important;
    min-height: auto !important;
  }
  [data-section="itinerant"] [data-itinerant-photo] {
    aspect-ratio: 4/3 !important;
    min-height: 280px !important;
    background-position: center 65% !important;
  }
  [data-section="itinerant"] [data-itinerant-copy] {
    padding: 48px 24px !important;
  }
  [data-section="itinerant"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
    line-height: 1.1 !important;
  }

  /* ---------------------------------------------------------------
     LOGO STRIP
  --------------------------------------------------------------- */
  [data-section="logos"] {
    padding-top: 56px !important;
    padding-bottom: 56px !important;
  }
  [data-section="logos"] img {
    max-height: 28px !important;
  }

  /* ---------------------------------------------------------------
     HOW IT WORKS — géré par site.css + site.js (Arnaud).
     Ne rien ajouter ici, sinon conflit avec son reparenting.
  --------------------------------------------------------------- */

  /* ---------------------------------------------------------------
     VIDEO DEMO
  --------------------------------------------------------------- */
  [data-section="video"] {
    padding-top: 64px !important;
    padding-bottom: 64px !important;
  }
  [data-section="video"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }

  /* ---------------------------------------------------------------
     KEY METRICS
  --------------------------------------------------------------- */
  [data-section="metrics"] {
    padding-top: 64px !important;
    padding-bottom: 64px !important;
  }
  [data-section="metrics"] [data-metrics-grid] {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  /* Centrage horizontal de chaque métrique sur mobile (au lieu de l'inline left) */
  [data-section="metrics"] [data-metrics-grid] > div {
    text-align: center !important;
    align-items: center !important;
    border-right: none !important;
    padding: 0 !important;
  }
  [data-section="metrics"] [data-metrics-grid] > div > * {
    max-width: 100% !important;
  }
  [data-section="metrics"] [data-metric-num] {
    font-size: clamp(64px, 16vw, 96px) !important;
  }

  /* ---------------------------------------------------------------
     PERSONA SECTION — Mobile redesign
     Tabs become labelled cards stacked, one open at a time, full-width labels visible.
  --------------------------------------------------------------- */
  [data-section="persona"] {
    padding-top: 56px !important;
    padding-bottom: 56px !important;
  }
  [data-section="persona"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }
  /* Tabs — wrap as 3 equal pills, no horizontal scroll, fully visible
     + espace 32px sous les tabs avant le contenu */
  [data-section="persona"] [data-persona-tabs] {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1fr !important;
    gap: 6px !important;
    overflow: visible !important;
    margin: 0 0 32px !important;
    padding: 0 !important;
    flex-wrap: nowrap !important;
    border-bottom: none !important;
  }
  /* Boutons : plus compacts, texte aligné à gauche, gap minimal icône/texte */
  [data-section="persona"] [data-persona-tabs] > * {
    flex-shrink: 1 !important;
    width: 100% !important;
    padding: 6px 10px !important;
    gap: 4px !important;
    margin-right: 0 !important;
    font-size: 11px !important;
    text-align: left !important;
    justify-content: flex-start !important;
    align-items: center !important;
    border-radius: 999px !important;
    border: 1px solid rgba(36, 0, 70, 0.12) !important;
    background: #fff !important;
    line-height: 1.2 !important;
    white-space: normal !important;
  }
  /* Icône plus petite pour libérer de la place pour le texte
     (évite que "Manager Commercial" soit coupé) */
  [data-section="persona"] [data-persona-tabs] svg {
    width: 16px !important;
    height: 16px !important;
    flex-shrink: 0 !important;
  }
  [data-section="persona"] [data-persona-tabs] > [aria-selected="true"],
  [data-section="persona"] [data-persona-tabs] > .is-active {
    background: #240046 !important;
    color: #fff !important;
    border-color: #240046 !important;
  }
  /* Le mobile force flex-column UNIQUEMENT sur le panel actif.
     Les non-actifs gardent le display: none par défaut (.persona-panel). */
  [data-section="persona"] [data-persona-content].is-active {
    display: flex !important;
    flex-direction: column !important;
    gap: 32px !important;
  }
  [data-section="persona"] [data-persona-mock] {
    min-height: 420px !important;
    height: 420px !important;
  }
  [data-section="persona"] [data-persona-mock-inner] {
    grid-template-columns: 1fr !important;
  }
  [data-section="persona"] [data-persona-mock-sidebar] {
    display: none !important;
  }
  /* Retire le kicker violet "DIRECTEUR COMMERCIAL" sous l'onglet actif
     (redondant avec le tab) sur mobile uniquement */
  [data-section="persona"] .persona-panel > div:first-child > div:first-child {
    display: none !important;
  }

  /* ---------------------------------------------------------------
     TESTIMONIALS
  --------------------------------------------------------------- */
  [data-section="testimonials"] {
    padding-top: 56px !important;
    padding-bottom: 56px !important;
  }
  [data-section="testimonials"] h2 {
    font-size: clamp(26px, 6.5vw, 36px) !important;
  }
  /* Sur mobile : on désactive l'auto-scroll CSS et on passe le wrapper en
     overflow-x: auto (scroll natif + scroll-snap), avec un auto-advance JS
     piloté depuis site.js. Cards plus compactes (sinon coupées) et masque
     latéral retiré. */
  .testimonials-marquee {
    animation: none !important;
    gap: 16px !important;
  }
  .testimonials-marquee > div {
    width: 280px !important;
    padding: 18px 20px !important;
    scroll-snap-align: start !important;
  }
  /* Pas besoin des duplications 2 et 3 (cards 11-30) en scroll natif */
  .testimonials-marquee > div:nth-child(n+11) {
    display: none !important;
  }
  .testimonials-marquee > div p {
    font-size: 13.5px !important;
    line-height: 1.55 !important;
  }
  /* Logos sponsors un peu plus compacts */
  .testimonials-marquee > div img {
    max-height: 32px !important;
    max-width: 100px !important;
  }
  /* Wrapper marquee : retire le mask-image (flou latéral), passe en
     overflow-x: auto pour permettre le scroll natif + scroll-snap. */
  [data-section="testimonials"] > div[data-testimonials-wrapper],
  [data-section="testimonials"] > div[style*="mask-image"] {
    position: relative;
    mask-image: none !important;
    -webkit-mask-image: none !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scroll-snap-type: x mandatory !important;
    scrollbar-width: none !important;
    -webkit-overflow-scrolling: touch !important;
  }
  [data-section="testimonials"] > div[data-testimonials-wrapper]::-webkit-scrollbar,
  [data-section="testimonials"] > div[style*="mask-image"]::-webkit-scrollbar {
    display: none !important;
  }
  /* Garde-fou : tue tout pseudo-élément ::before/::after qui pourrait
     subsister sur le wrapper (anciennes versions du CSS, cache navigateur) */
  [data-section="testimonials"] > div[data-testimonials-wrapper]::before,
  [data-section="testimonials"] > div[data-testimonials-wrapper]::after,
  [data-section="testimonials"] > div[style*="mask-image"]::before,
  [data-section="testimonials"] > div[style*="mask-image"]::after {
    content: none !important;
    display: none !important;
  }
  /* Flèche "suivant" — vraie balise <button> position absolute sur la
     section, pointer-events activés (cliquable). */
  .testimonials-mobile-arrow {
    display: flex !important;
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    background: rgba(135, 89, 255, 0.92);
    color: #fdfcf6;
    border: none;
    border-radius: 50%;
    box-shadow: 0 6px 16px rgba(36, 0, 70, 0.28);
    cursor: pointer;
    z-index: 5;
    padding: 0;
  }
  .testimonials-mobile-arrow:active {
    background: rgba(135, 89, 255, 1);
    transform: translateY(-50%) scale(0.95);
  }

  /* ---------------------------------------------------------------
     CASE STUDIES
  --------------------------------------------------------------- */
  [data-section="cases"] {
    padding-top: 64px !important;
    padding-bottom: 64px !important;
  }
  [data-section="cases"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }
  [data-section="cases"] [data-cases-grid] {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  /* Footer card : logo + industrie sur 1 ligne, CTA passe en dessous */
  [data-section="cases"] [data-case-meta] {
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    gap: 14px !important;
  }

  /* ---------------------------------------------------------------
     DIFFERENCE MARVIN — points inline (1 row of 3) instead of stacked
  --------------------------------------------------------------- */
  [data-section="difference"] {
    padding-top: 64px !important;
    padding-bottom: 48px !important;
  }
  [data-section="difference"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }
  [data-section="difference"] [data-diff-grid] {
    display: flex !important;
    flex-direction: column !important;
    gap: 32px !important;
  }
  /* The 3 datapoints — keep on one row, smaller numbers, no separators */
  [data-section="difference"] [data-diff-points] {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1fr !important;
    gap: 8px !important;
  }
  [data-section="difference"] [data-diff-points] > * {
    border: none !important;
    padding: 0 4px !important;
  }
  [data-section="difference"] [data-diff-points] > *::before,
  [data-section="difference"] [data-diff-points] > *::after {
    display: none !important;
  }
  /* Big number sizing inside each datapoint */
  [data-section="difference"] [data-diff-points] [data-diff-num],
  [data-section="difference"] [data-diff-points] > * > div:first-child {
    font-size: clamp(28px, 7vw, 40px) !important;
    line-height: 1.05 !important;
  }
  [data-section="difference"] [data-diff-points] [data-diff-label],
  [data-section="difference"] [data-diff-points] > * > div:nth-child(2) {
    font-size: 11px !important;
    line-height: 1.25 !important;
  }

  /* ---------------------------------------------------------------
     CTA BANNER — reduce gap to FAQ
  --------------------------------------------------------------- */
  [data-section="cta"] {
    padding-top: 48px !important;
    padding-bottom: 24px !important;
  }
  [data-section="cta"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }
  [data-section="cta"] [data-cta-buttons] {
    flex-direction: column !important;
    width: 100%;
  }
  [data-section="cta"] [data-cta-buttons] > a {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
  }

  /* ---------------------------------------------------------------
     FAQ — reduce top spacing, move CTA below questions
     Trick: display:contents on the left column flattens its children
     (kicker / h2 / p / cta-button) into the parent flex grid.
     Then `order:` moves the CTA after the accordion.
  --------------------------------------------------------------- */
  [data-section="faq"] {
    padding-top: 24px !important;
    padding-bottom: 64px !important;
  }
  [data-section="faq"] h2 {
    font-size: clamp(28px, 7vw, 40px) !important;
  }
  [data-section="faq"] [data-faq-grid] {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
  /* Flatten left column into the flex parent */
  [data-section="faq"] [data-faq-grid] > *:first-child {
    display: contents !important;
  }
  /* Accordion column (was 2nd grid child) — order between text and cta */
  [data-section="faq"] [data-faq-grid] > *:nth-child(2) {
    order: 50 !important;
  }
  /* CTA — largeur auto (was 100%), poussé en bas, aligné à gauche */
  [data-section="faq"] [data-faq-cta] {
    order: 100 !important;
    width: auto !important;
    max-width: 260px !important;
    justify-content: center !important;
    align-self: flex-start !important;
    margin-top: 8px !important;
  }
  [data-section="faq"] .faq-toggle > span {
    font-size: 16px !important;
  }

  /* ---------------------------------------------------------------
     FOOTER
  --------------------------------------------------------------- */
  [data-section="footer"] {
    padding-top: 56px !important;
    padding-bottom: 32px !important;
  }
  [data-section="footer"] [data-footer-top] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  [data-section="footer"] [data-footer-links] {
    grid-template-columns: 1fr 1fr !important;
    gap: 28px !important;
  }
  [data-section="footer"] [data-footer-bottom] {
    flex-direction: column !important;
    gap: 16px !important;
    align-items: flex-start !important;
  }

  /* ---------------------------------------------------------------
     Marquees
  --------------------------------------------------------------- */
  [data-marquee] {
    gap: 40px !important;
  }

  /* ---------------------------------------------------------------
     NAV — Burger drawer (visibility togglée par .nav-mobile-only /
     .nav-desktop-only ; le drawer est animé via .is-open)
  --------------------------------------------------------------- */
  .site-nav { padding: 14px 20px !important; }
  .nav-desktop-only { display: none !important; }
  .nav-mobile-only { display: flex !important; }
  .nav-logo img { height: 24px !important; }

  .nav-drawer {
    position: fixed;
    top: 64px; left: 0; right: 0; bottom: 0;
    z-index: 39;
    background: #ffffff;
    padding: 32px 24px 40px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transform: translateX(100%);
    transition: transform .32s cubic-bezier(.22,.8,.36,1);
    overflow-y: auto;
  }
  .nav-drawer.is-open { transform: translateX(0); }
  .nav-drawer a.drawer-link {
    font-size: 24px; font-weight: 400; color: #0a0012;
    text-decoration: none;
    padding: 18px 0;
    border-bottom: 1px solid rgba(36,0,70,0.08);
    letter-spacing: -0.01em;
  }
  .nav-drawer a.drawer-cta-primary {
    margin-top: 24px;
    font-size: 16px; font-weight: 500;
    color: #fff; text-decoration: none;
    padding: 16px 22px;
    border-radius: 8px;
    background: linear-gradient(180deg, #3a0d5c 0%, #240046 100%);
    border: 1px solid #240046;
    text-align: center;
  }
  .nav-drawer a.drawer-cta-secondary {
    font-size: 15px; font-weight: 400;
    color: #240046; text-decoration: none;
    padding: 14px 22px;
    text-align: center;
  }

  /* Burger button bars animation */
  .nav-burger { display: flex; }
  .nav-burger .bar { transition: all .25s ease; }
  .nav-burger.is-open .bar:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav-burger.is-open .bar:nth-child(2) { opacity: 0; }
  .nav-burger.is-open .bar:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
}

/* Desktop : drawer + burger + line breaks mobile-only masqués */
@media (min-width: 769px) {
  .nav-mobile-only,
  .nav-drawer,
  .mobile-br { display: none !important; }
}

/* ==========================================================================
   Small mobile (≤400px) — finer adjustments
   ========================================================================== */
@media (max-width: 400px) {
  [data-section="hero"] [data-hero-grid] h1 {
    font-size: 40px !important;
  }
  [data-section="hero"] [data-social-strip] > span {
    font-size: 12px !important;
  }
  [data-section="difference"] [data-diff-points] [data-diff-num],
  [data-section="difference"] [data-diff-points] > * > div:first-child {
    font-size: 26px !important;
  }
}