html.portfolio-arriving main,html.portfolio-arriving footer,html.portfolio-arriving .camera-menu-toggle{opacity:0}
html.portfolio-arriving.portfolio-revealing main,html.portfolio-arriving.portfolio-revealing footer,html.portfolio-arriving.portfolio-revealing .camera-menu-toggle{opacity:1;transition:opacity 1.4s cubic-bezier(.22,1,.36,1)}
.portfolio-arrival-image{position:fixed;z-index:100;object-fit:cover;transform-origin:center;pointer-events:none;visibility:hidden}
@media(prefers-reduced-motion:reduce){html.portfolio-arriving main,html.portfolio-arriving footer,html.portfolio-arriving .camera-menu-toggle{opacity:1;transition:none}}

/* Show one stationary menu only after the arrival photo settles. */
html.portfolio-arriving .bottom-nav{opacity:0;pointer-events:none}
.bottom-nav{transition:opacity .3s cubic-bezier(.22,1,.36,1)}