/* Mobile navigation follows the conference's navy, paper, and sun action system. */
.mobile-dock { display: none; }
.mobile-menu-scrim[hidden] { display: none; }
.mobile-nav-label { display: none; }

@media (max-width: 1180px) {
  body.menu-open { overflow: hidden; }
  .site-header { z-index: 90; }
  .menu-button { position: relative; z-index: 2; display: grid; align-content: center; justify-items: center; cursor: pointer; }
  .menu-button > span:not(.sr-only) { margin: 3px auto; transition: transform 180ms ease, opacity 180ms ease; }
  .menu-button[aria-expanded="true"] > span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-button[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .mobile-menu-scrim { position: fixed; z-index: 70; inset: 0; background: rgb(5 16 30 / .65); backdrop-filter: blur(5px); }
  .site-nav { position: fixed; z-index: 80; inset: 77px 0 auto; max-height: calc(100dvh - 80px); overflow-y: auto; overscroll-behavior: contain; padding: 18px max(18px, calc((100vw - 900px) / 2)) calc(22px + env(safe-area-inset-bottom)); background: #10233d; box-shadow: 0 25px 60px rgb(3 14 29 / .35); }
  .site-nav > a:not(.button) { min-height: 46px; border-bottom: 1px solid rgb(255 255 255 / .1); font-size: 15px; }
  .site-nav > a:not(.button)::after { display: none; }
  .site-nav > a:not(.button):hover, .site-nav > a:not(.button):focus-visible { color: var(--sun); }
  .site-nav .button { margin-top: 14px; align-self: stretch; }
  .mobile-nav-label { display: block; padding: 12px 0 5px; color: var(--sun); font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
  .mobile-nav-label:not(:first-child) { margin-top: 14px; border-top: 1px solid rgb(255 255 255 / .26); }
}

@media (min-width: 701px) and (max-width: 1180px) {
  .site-nav { display: none; }
  .site-nav.open { display: flex; }
}

@media (max-width: 700px) {
  html { scroll-padding-top: 0; }
  .site-footer { padding-bottom: calc(108px + env(safe-area-inset-bottom)); }
  .site-header { z-index: 90; }
  .site-nav { top: 69px; max-height: calc(100dvh - 72px); padding: 14px 18px calc(20px + env(safe-area-inset-bottom)); }
  .site-nav.open { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px 10px; align-content: start; }
  .site-nav > a:not(.button) { min-height: 48px; padding: 9px 11px; color: white; background: rgb(255 255 255 / .065); border: 1px solid rgb(255 255 255 / .16); border-radius: 7px; font-size: 13px; line-height: 1.2; }
  .site-nav > a[href="#faq"], .site-nav > a.language-link, .site-nav .button, .mobile-nav-label { grid-column: 1 / -1; }
  .site-nav .button { margin-top: 4px; }
  .mobile-nav-label { margin-top: 3px; padding: 7px 0 2px; }
  .mobile-nav-label:not(:first-child) { margin-top: 5px; padding-top: 11px; }
  .mobile-dock { position: fixed; z-index: 65; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); left: 12px; display: block; max-width: 520px; margin-inline: auto; padding: 6px; color: white; background: rgb(11 30 51 / .96); border: 1px solid rgb(255 255 255 / .24); border-radius: 19px; box-shadow: 0 12px 34px rgb(4 20 39 / .32), inset 0 1px 0 rgb(255 255 255 / .12); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
  .mobile-dock-inner { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 2px; }
  .mobile-dock-item { min-width: 0; min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; padding: 5px 1px; color: rgb(255 255 255 / .73); border-radius: 13px; font-size: 11px; font-weight: 800; line-height: 1.05; text-align: center; text-decoration: none; transition: background 180ms ease, color 180ms ease, transform 180ms ease; }
  .mobile-dock-item svg { width: 21px; height: 21px; flex: none; }
  .mobile-dock-item span { white-space: nowrap; }
  .mobile-dock-item:hover, .mobile-dock-item:focus-visible, .mobile-dock-item.is-current { color: white; background: rgb(255 255 255 / .14); }
  .mobile-dock-item:active { transform: scale(.95); }
  .mobile-dock-action, .mobile-dock-action:hover, .mobile-dock-action:focus-visible { color: var(--navy); background: var(--sun); }
  .mobile-dock-action:hover { background: #ffda68; }
  .mobile-dock.keyboard-open, body.menu-open .mobile-dock, body:has(.lead-dialog[open]) .mobile-dock { display: none; }
  .footer-grid > div > a:not(.brand), .footer-legal a { min-height: 48px; display: inline-flex; align-items: center; }
  .footer-legal { gap: 0 20px; }
}

@media (max-width: 350px) {
  .mobile-dock { right: 8px; left: 8px; padding: 5px; }
  .mobile-dock-item { font-size: 10px; }
  .mobile-dock-item svg { width: 19px; height: 19px; }
}

@media (prefers-reduced-transparency: reduce) {
  .mobile-dock { background: #10233d; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .mobile-menu-scrim { backdrop-filter: none; }
}
@media (prefers-reduced-motion: reduce) {
  .mobile-dock-item, .menu-button > span:not(.sr-only) { transition: none; }
}
@media (forced-colors: active) {
  .mobile-dock { background: Canvas; border: 1px solid CanvasText; }
  .mobile-dock-item { color: CanvasText; }
  .mobile-dock-item.is-current, .mobile-dock-action { color: HighlightText; background: Highlight; }
}