/* Portfolio personnel · correctifs téléphone */
@media (max-width: 900px), (pointer: coarse) {
  html, body {
    width: 100%;
    min-height: 100%;
    height: 100%;
    overflow: hidden;
    overscroll-behavior: none;
    background: #f6f0e4;
  }

  /* Réduit les couches GPU fragiles observées sur Chrome Android. */
  .noise { display: none !important; }
  .intro-overlay {
    height: 100dvh;
    min-height: 100svh;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    isolation: isolate;
    padding:
      max(12px, env(safe-area-inset-top))
      0
      max(18px, env(safe-area-inset-bottom));
  }
  .intro-overlay::before,
  .intro-overlay::after {
    pointer-events: none;
    opacity: .72;
    will-change: auto !important;
  }
  .intro-orbit {
    display: none !important;
    animation: none !important;
    transform: none !important;
  }
  .intro-card {
    width: min(100% - 24px, 520px) !important;
    max-width: 520px;
    min-height: auto;
    margin: auto;
    padding: 22px 18px 26px !important;
    display: block !important;
    text-align: center !important;
    contain: layout style;
    isolation: isolate;
    transform: none !important;
    backface-visibility: hidden;
  }
  .intro-card::before { display: none !important; }
  .intro-kicker,
  .intro-card h1,
  .intro-role,
  .intro-thesis,
  .intro-path,
  .intro-actions,
  .intro-microcopy,
  .intro-note {
    position: relative;
    z-index: 2;
  }
  .intro-avatar-wrap {
    width: 118px !important;
    height: 142px !important;
    margin: 0 auto 15px !important;
    transform: none !important;
    position: relative;
    z-index: 2;
  }
  .intro-avatar {
    filter: none !important;
    transform: none !important;
    backface-visibility: hidden;
  }
  .avatar-ring {
    animation: none !important;
    transform: none !important;
  }
  .intro-card h1 {
    font-size: clamp(38px, 10.5vw, 48px) !important;
    line-height: .98 !important;
    letter-spacing: -.045em !important;
    overflow-wrap: normal;
  }
  .intro-card h1 span {
    transform: none !important;
  }
  .intro-role {
    margin-top: 11px !important;
    font-size: 12.5px !important;
    line-height: 1.45 !important;
  }
  .intro-thesis {
    max-width: 390px !important;
    margin: 14px auto 0 !important;
    font-size: 17px !important;
    line-height: 1.24 !important;
  }
  .intro-path {
    margin-top: 18px !important;
    justify-content: center !important;
    gap: 7px !important;
    font-size: 8px !important;
    line-height: 1.45;
  }
  .intro-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    width: min(100%, 300px);
    margin: 20px auto 0 !important;
  }
  .intro-actions > * {
    width: 100%;
    min-height: 44px;
  }
  .intro-microcopy {
    margin-top: 14px !important;
    gap: 7px !important;
  }
  .intro-microcopy span {
    padding: 5px 7px !important;
    font-size: 7.5px !important;
  }
  .intro-note {
    display: none !important;
  }

  /* Navigation du graphe : plus d'espace utile et contrôles tactiles. */
  .topbar {
    height: 62px !important;
    padding: 0 10px !important;
  }
  .app-shell {
    inset: 62px 0 30px !important;
  }
  .brand-mark {
    width: 36px !important;
    height: 36px !important;
  }
  .top-actions {
    gap: 5px !important;
  }
  .top-actions .ghost {
    width: 36px !important;
    min-height: 36px !important;
  }
  .stage {
    touch-action: none;
  }
  .storyline {
    display: none !important;
  }
  .branch-rail {
    left: 8px !important;
    gap: 4px !important;
    padding: 5px !important;
  }
  .branch-rail button {
    width: 36px !important;
    height: 34px !important;
  }
  .branch-rail button i {
    margin-left: 9px !important;
  }
  .branch-rail button:hover,
  .branch-rail button.active {
    width: 36px !important;
  }
  .branch-rail button span {
    display: none !important;
  }
  .zoom-controls {
    right: 9px !important;
    bottom: 10px !important;
  }
  .zoom-controls button {
    width: 42px !important;
    height: 42px !important;
  }
  .tour-pill {
    top: 9px !important;
    padding: 8px 11px !important;
    font-size: 9px !important;
  }
  .focus-breadcrumb {
    max-width: 58vw !important;
    top: 9px !important;
    font-size: 8px !important;
  }
  .detail-panel {
    right: 7px !important;
    left: 7px !important;
    top: 70px !important;
    bottom: 36px !important;
    width: auto !important;
    max-width: none !important;
    border-radius: 20px !important;
    padding: 22px 17px !important;
    overscroll-behavior: contain;
  }
  .recruiter-overlay,
  .search-overlay {
    overflow-y: auto;
    align-items: start !important;
    padding:
      max(12px, env(safe-area-inset-top))
      0
      max(18px, env(safe-area-inset-bottom));
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  .recruiter-card,
  .search-box {
    margin: auto;
    max-height: none !important;
  }
  .tour-overlay {
    width: calc(100vw - 14px) !important;
    bottom: 34px !important;
    padding: 14px !important;
  }
}

@media (max-width: 420px) {
  .intro-card {
    width: calc(100% - 16px) !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
  }
  .intro-avatar-wrap {
    width: 108px !important;
    height: 132px !important;
  }
  .intro-card h1 {
    font-size: 38px !important;
  }
  .intro-thesis {
    font-size: 16px !important;
  }
}