/* ==========================================================================
   Keyframes compartilhados
   ========================================================================== */

@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes gentle-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.85; }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 18px 2px var(--gold-glow), 0 0 0 rgba(0,0,0,0); }
  50% { box-shadow: 0 0 34px 10px var(--gold-glow), 0 0 0 rgba(0,0,0,0); }
}

@keyframes sparkle-pop {
  0% { transform: scale(0) rotate(0deg); opacity: 0; }
  40% { transform: scale(1.15) rotate(45deg); opacity: 1; }
  100% { transform: scale(0.4) rotate(90deg); opacity: 0; }
}

@keyframes shimmer-sweep {
  0% { transform: translateX(-120%) skewX(-12deg); }
  100% { transform: translateX(220%) skewX(-12deg); }
}

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes soft-appear {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes spinner-rotate {
  to { transform: rotate(360deg); }
}

@keyframes text-flicker-in {
  0% { opacity: 0; filter: blur(6px); }
  100% { opacity: 1; filter: blur(0); }
}