/* ═══════════════════════════════════════════════════
   2easy — mobile.css  v3
   ═══════════════════════════════════════════════════ */

/* ══════════════════════════════════════════════════
   MENU MOBILE — overlay plein écran propre
══════════════════════════════════════════════════ */
@media (max-width: 768px) {

  .nav-links {
    display: none;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    min-height: 100vh !important;
    z-index: 500 !important;
    background: rgba(17,17,16,0.98) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 0 !important;
    padding: 80px 0 2rem !important;
    overflow-y: auto;
    list-style: none;
  }

  .nav-links.open {
    display: flex !important;
  }

  .nav-links li {
    width: 100%;
    border-bottom: 0.5px solid rgba(255,255,255,0.06);
  }

  .nav-links li:last-child {
    border-bottom: none;
    margin-top: 1.5rem;
    padding: 0 1.5rem;
  }

  .nav-links a {
    display: block !important;
    padding: 1.1rem 1.8rem !important;
    font-size: 1.05rem !important;
    color: var(--text) !important;
    font-family: var(--font-display) !important;
    font-weight: 500 !important;
    letter-spacing: 0.02em;
    transition: color 0.2s, background 0.2s;
  }

  .nav-links a:hover {
    color: var(--orange) !important;
    background: rgba(232,102,10,0.05);
  }

  .nav-links .nav-cta {
    display: block !important;
    text-align: center !important;
    padding: 0.95rem 1.5rem !important;
    border-radius: 10px !important;
    background: var(--orange) !important;
    color: white !important;
    font-size: 1rem !important;
    width: 100% !important;
    box-sizing: border-box;
  }

  .nav-links .nav-cta:hover {
    background: var(--orange-light) !important;
    transform: none !important;
  }

  .menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    z-index: 600;
    position: relative;
  }

  nav {
    z-index: 600 !important;
  }

  .nav-logo {
    z-index: 600;
    position: relative;
  }

}

/* ══════════════════════════════════════════════════
   OVERLAY SOMBRE DERRIÈRE LE CHAT (mobile)
══════════════════════════════════════════════════ */
#chat-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0);
  z-index: 998;
  transition: background 0.3s;
}

@media (max-width: 768px) {
  #chat-overlay.visible {
    display: block;
    background: rgba(0,0,0,0.65);
  }
}

/* ══════════════════════════════════════════════════
   480px — corrections spécifiques iPhone
══════════════════════════════════════════════════ */
@media (max-width: 480px) {

  h1 { font-size: clamp(2.4rem, 11vw, 3.5rem) !important; }

  .hero-stats {
    display: flex; flex-direction: row;
    justify-content: space-between;
    gap: 0.5rem; padding: 1.2rem 1rem;
  }
  .hero-stats > div { flex: 1; text-align: center; min-width: 0; }
  .stat-num  { font-size: clamp(1.4rem, 6vw, 2rem) !important; }
  .stat-label { font-size: 0.6rem !important; line-height: 1.3; }

  .ai-visual  { display: none !important; }
  .ai-inner   { grid-template-columns: 1fr !important; }
  .demo-inner { grid-template-columns: 1fr !important; }
  .demo-chat-preview { display: none !important; }
  .pipelines-inner   { grid-template-columns: 1fr !important; }
  .section-inner { padding-left: 1.2rem !important; padding-right: 1.2rem !important; }
  .services-grid { grid-template-columns: 1fr !important; }
  .suppliers-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .team-grid    { grid-template-columns: 1fr !important; }
  .process-grid { grid-template-columns: 1fr !important; }
  .why-grid     { grid-template-columns: 1fr !important; }
  .contact-forms { grid-template-columns: 1fr !important; }

  .cta-contacts { flex-direction: column; align-items: stretch; gap: 0.8rem; }
  .cta-contact-item { justify-content: center; }

  #chat-panel {
    width: calc(100vw - 1.6rem) !important;
    right: 0.8rem !important;
    left: 0.8rem !important;
    bottom: 5rem !important;
    max-height: calc(100dvh - 7rem) !important;
  }

  .assistance-inner { flex-direction: column; text-align: center; gap: 1rem; }

  .partners-row {
    display: flex; overflow-x: auto; gap: 0.8rem;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
  }
  .partners-row::-webkit-scrollbar { display: none; }
  .partner-item { flex-shrink: 0; }
}

/* ── 768px général ── */
@media (max-width: 768px) {
  :root { --side: 1.2rem; }
  .hero-badge { font-size: 0.72rem; }
  .section-title { font-size: clamp(1.6rem, 6vw, 2.4rem) !important; }
  .ai-inner   { grid-template-columns: 1fr !important; gap: 2rem; }
  .ai-visual  { max-height: 200px; overflow: hidden; }
  .demo-inner { grid-template-columns: 1fr !important; }
  .pipelines-inner { grid-template-columns: 1fr !important; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid  { grid-template-columns: 1fr 1fr; }
  .why-grid  { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; justify-items: center; }
  .hero-stats { gap: 1.5rem; flex-wrap: wrap; }
  .assistance-inner { flex-direction: column; align-items: flex-start; }
  footer { flex-direction: column; align-items: flex-start; }
}

/* ── LPD notice mobile ── */
@media (max-width: 600px) {
  .lpd-notice {
    flex-direction: column; align-items: flex-start;
    gap: 0.75rem; padding: 1rem; bottom: 1rem;
    max-width: calc(100vw - 2rem);
  }
  .lpd-btn { align-self: flex-end; }
  .back-to-top { bottom: 1rem; left: 1rem; }
}