/* Fundo da entrada do Stage Core (José, 14/11: "algo mais tecnológico no fundo da página de acesso"; depois, "eu faria o globo"). */
.hub .capa .hero { position: relative; overflow: hidden; isolation: isolate; }
.hub .capa .hero > :not(canvas) { position: relative; z-index: 1; }
#fundoCore { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; opacity: .95;
  -webkit-mask-image: linear-gradient(to right, transparent 25%, #000 60%); mask-image: linear-gradient(to right, transparent 25%, #000 60%); }
@media (max-width: 760px) { #fundoCore { opacity: .45; -webkit-mask-image: none; mask-image: none; } }
@media (min-width: 761px) { .hub .capa .hero .lead { max-width: 38ch; } }