/* SpinOut U v79 — mobile hamburger, bottom nav, and signal-modal final hardening */
@media (max-width: 900px){
  /* One clean hamburger icon only. The original ☰ glyph could render like two stacked menus on iOS. */
  .site-header .top-actions > .round-menu:not(#openMenu),
  .site-header button[data-v76-hidden="true"],
  .site-header button[data-v79-hidden="true"]{
    display:none!important;
    visibility:hidden!important;
    pointer-events:none!important;
  }
  .site-header #openMenu.round-menu,
  .site-header .round-menu#openMenu,
  .site-header button.round-menu[aria-label*="menu" i]:first-of-type{
    width:48px!important;
    height:48px!important;
    min-width:48px!important;
    min-height:48px!important;
    padding:0!important;
    border-radius:999px!important;
    display:grid!important;
    place-items:center!important;
    font-size:0!important;
    line-height:0!important;
    color:transparent!important;
    text-indent:-9999px!important;
    overflow:hidden!important;
    position:relative!important;
    background:#fff!important;
    border:1px solid rgba(6,20,47,.10)!important;
    box-shadow:0 8px 24px rgba(6,20,47,.10)!important;
  }
  .site-header #openMenu.round-menu::before,
  .site-header .round-menu#openMenu::before{
    content:""!important;
    display:block!important;
    width:21px!important;
    height:2.5px!important;
    border-radius:999px!important;
    background:#06142f!important;
    box-shadow:0 7px 0 #06142f,0 14px 0 #06142f!important;
    transform:translateY(-7px)!important;
    text-indent:0!important;
  }
  .site-header #openMenu.round-menu::after,
  .site-header .round-menu#openMenu::after{
    content:none!important;
    display:none!important;
  }

  /* Bottom nav should behave like a real page route selector, not a temporary filter. */
  body{padding-bottom:calc(82px + env(safe-area-inset-bottom))!important;}
  .mobile-bottom-nav{
    position:fixed!important;
    left:0!important;
    right:0!important;
    bottom:0!important;
    height:calc(78px + env(safe-area-inset-bottom))!important;
    padding:8px 14px calc(8px + env(safe-area-inset-bottom))!important;
    display:grid!important;
    grid-template-columns:repeat(3,minmax(0,1fr))!important;
    gap:8px!important;
    background:rgba(255,255,255,.98)!important;
    border-top:1px solid rgba(6,20,47,.10)!important;
    box-shadow:0 -10px 32px rgba(6,20,47,.12)!important;
    backdrop-filter:blur(22px)!important;
    -webkit-backdrop-filter:blur(22px)!important;
    z-index:9900!important;
    isolation:isolate!important;
  }
  .mobile-bottom-nav a{
    min-width:0!important;
    min-height:58px!important;
    border-radius:20px!important;
    text-decoration:none!important;
    color:#5b6679!important;
    display:flex!important;
    flex-direction:column!important;
    align-items:center!important;
    justify-content:center!important;
    gap:5px!important;
    font-size:12px!important;
    font-weight:850!important;
    line-height:1!important;
    -webkit-tap-highlight-color:transparent!important;
    user-select:none!important;
    touch-action:manipulation!important;
  }
  .mobile-bottom-nav a span{font-size:21px!important;line-height:1!important;color:inherit!important;display:block!important;}
  .mobile-bottom-nav a b{font-size:12px!important;line-height:1!important;letter-spacing:-.01em!important;white-space:nowrap!important;color:inherit!important;display:block!important;}
  .mobile-bottom-nav a.active,
  .mobile-bottom-nav a.is-active,
  .mobile-bottom-nav a[aria-current="page"]{
    background:#06142f!important;
    color:#fff!important;
    box-shadow:0 12px 26px rgba(6,20,47,.24)!important;
  }
  .mobile-bottom-nav .v79-legacy-nav-sentinel{display:none!important;}

  /* When a persona journey is open, the mobile nav must not sit on top of the Signal workflow. */
  html.involvement-open .mobile-bottom-nav,
  body.involvement-open .mobile-bottom-nav,
  body.modal-lock .mobile-bottom-nav,
  body.drawer-lock .mobile-bottom-nav{
    display:none!important;
    pointer-events:none!important;
  }

  /* Make the Signal / persona journey a true full-screen mobile UX. */
  .involvement-backdrop.open{
    position:fixed!important;
    inset:0!important;
    display:block!important;
    z-index:2147483000!important;
    background:rgba(6,20,47,.38)!important;
  }
  .involvement-modal.open{
    position:fixed!important;
    inset:0!important;
    left:0!important;
    right:0!important;
    top:0!important;
    bottom:0!important;
    width:100vw!important;
    max-width:100vw!important;
    min-width:100vw!important;
    height:100dvh!important;
    min-height:100vh!important;
    max-height:100dvh!important;
    margin:0!important;
    padding:0!important;
    border-radius:0!important;
    transform:none!important;
    opacity:1!important;
    overflow:hidden!important;
    background:#fff!important;
    z-index:2147483010!important;
  }
  .involvement-modal-scroll{
    width:100%!important;
    max-width:100%!important;
    height:100dvh!important;
    min-height:100vh!important;
    max-height:100dvh!important;
    overflow-x:hidden!important;
    overflow-y:auto!important;
    -webkit-overflow-scrolling:touch!important;
    padding-bottom:calc(34px + env(safe-area-inset-bottom))!important;
    box-sizing:border-box!important;
  }
  .involvement-close{
    position:fixed!important;
    top:calc(12px + env(safe-area-inset-top))!important;
    right:14px!important;
    left:auto!important;
    width:46px!important;
    height:46px!important;
    min-width:46px!important;
    min-height:46px!important;
    border-radius:999px!important;
    z-index:2147483020!important;
  }
  .involvement-head,
  .involvement-head-v7,
  .journey-head,
  .journey-head-v7{
    padding:calc(70px + env(safe-area-inset-top)) 18px 16px!important;
  }
  .involvement-footer,
  .involvement-footer-v7,
  .journey-footer,
  .journey-footer-v7{
    position:relative!important;
    bottom:auto!important;
    left:auto!important;
    right:auto!important;
    margin:0!important;
    padding:14px 14px calc(24px + env(safe-area-inset-bottom))!important;
    background:#fff!important;
    box-shadow:none!important;
    border-top:1px solid rgba(6,20,47,.08)!important;
  }
  .journey-cta-row,
  .involve-footer-actions{
    display:grid!important;
    grid-template-columns:1fr!important;
    gap:10px!important;
    width:100%!important;
  }
  .journey-footer a,
  .journey-footer button,
  .involvement-footer a,
  .involvement-footer button{
    width:100%!important;
    min-height:50px!important;
    display:flex!important;
    align-items:center!important;
    justify-content:center!important;
    text-align:center!important;
    border-radius:18px!important;
  }
}

@media (max-width: 420px){
  .mobile-bottom-nav{padding-left:10px!important;padding-right:10px!important;gap:6px!important;}
  .mobile-bottom-nav a{border-radius:18px!important;}
}