/* Keyframes + reduced-motion overrides (DESIGN_SYSTEM.md › Motion) */
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
  70% { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

@keyframes nudge {
  0%, 100% { translate: -50% 0; }
  50% { translate: -50% 8px; }
}

@keyframes backdrop-drift {
  from { transform: scale(1) translate(0, 0); }
  to { transform: scale(1.06) translate(-1.5%, 1%); }
}

.badge__dot { animation: pulse 2s infinite; }
.scroll-hint { animation: nudge 1.8s var(--ease-out) infinite; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .backdrop__img { animation: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}