/* Named animations are separated to keep component files focused on static styling. */
@keyframes walk-across {
  0% {
    transform: translateX(0);
    opacity: 1;
  }
  84% {
    transform: translateX(calc(var(--floor-span) - var(--marine-size)));
    opacity: 1;
  }
  90% {
    opacity: 0;
  }
  91% {
    transform: translateX(-140px);
    opacity: 0;
  }
  100% {
    transform: translateX(-140px);
    opacity: 0;
  }
}

/* Motion safety override for accessibility-first experiences. */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .marine {
    animation: none;
    transform: translateX(0);
  }
}