/* ==========================================================================
   AG NOVA — 04 ANIMATIONS (SUBSET)

   All motion lives here. Deleting this file leaves a fully functional,
   completely static instrument. That is deliberate: motion is a layer, never
   a dependency. Nothing below controls whether anything can be reached.
   ========================================================================== */

/* Live status dot */
.nova-pulse {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--nova-cyan);
  animation: nova-pulse 2.6s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes nova-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.28; }
}

/* Panels settle into place on first paint, staggered by --panel-index.
   Paused until the map reports ready, so the interface resolves as one
   machine powering up rather than as content arriving piecemeal. */
.nova-panel {
  animation: nova-panel-flicker 400ms linear both;
  animation-delay: calc(var(--panel-index, 0) * 60ms);
  animation-play-state: paused;
}

.is-ready .nova-panel { animation-play-state: running; }

@keyframes nova-panel-flicker {
  0%   { opacity: 0; }
  15%  { opacity: 0.8; }
  25%  { opacity: 0.2; }
  40%  { opacity: 0.9; }
  55%  { opacity: 0.4; }
  100% { opacity: 1; }
}

/* The reticle breathes. It is the one element on the chart that is reporting
   a live position, and on a still map it is the only evidence the instrument
   is powered. */
.lumen-reticle__ring {
  animation: lumen-reticle-pulse 3.2s ease-in-out infinite;
}

@keyframes lumen-reticle-pulse {
  0%, 100% { opacity: 0.95; }
  50%      { opacity: 0.45; }
}

/* Status line arrives rather than appears */
.lumen-status:not([hidden]) {
  animation: lumen-status-in 220ms var(--ease-snap) both;
}

@keyframes lumen-status-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   REDUCED MOTION
   Every animation above is decorative by construction. When the visitor asks
   for stillness the instrument becomes still, and nothing becomes
   unreachable.
   ========================================================================== */

@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;
  }
  .nova-panel { opacity: 1; transform: none; }
  body::after { animation: none; }
}