/* ── ANIMATIONS ────────────────────────────────────── */
@keyframes fadeDown  { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes riseUp    { from { opacity: 0; transform: translateY(16px);  } to { opacity: 1; transform: translateY(0); } }
@keyframes floatIn   { from { opacity: 0; transform: translateX(16px);  } to { opacity: 1; transform: translateX(0); } }
@keyframes msgIn     { from { opacity: 0; transform: translateY(10px);  } to { opacity: 1; transform: translateY(0); } }
@keyframes blink     { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30%           { transform: translateY(-5px); }
}
@keyframes pulseOrb {
  0%, 100% { box-shadow: 0 0 0 5px rgba(224,116,34,0.07), 0 0 0 10px rgba(224,116,34,0.03), 0 6px 26px rgba(224,116,34,0.36); }
  50%      { box-shadow: 0 0 0 8px rgba(224,116,34,0.11), 0 0 0 16px rgba(224,116,34,0.05), 0 10px 40px rgba(224,116,34,0.48); }
}