/* Aquaenergía — Animaciones */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes offersScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(192, 139, 62, 0.35); }
  50% { box-shadow: 0 0 0 10px rgba(192, 139, 62, 0); }
}

@keyframes bounceArrow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

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

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1.is-visible { transition-delay: 0.08s; }
.reveal-delay-2.is-visible { transition-delay: 0.16s; }
.reveal-delay-3.is-visible { transition-delay: 0.24s; }
.reveal-delay-4.is-visible { transition-delay: 0.32s; }

.marquee-track {
  animation: marquee 40s linear infinite;
}
.marquee-track:hover {
  animation-play-state: paused;
}

.offers-track {
  animation: offersScroll 32s linear infinite;
}
.offers-track.is-paused {
  animation-play-state: paused;
}

.whatsapp-fab {
  animation: pulseGlow 2.4s ease-out infinite;
}

.scroll-cue::after {
  content: '';
  display: block;
  animation: bounceArrow 1.6s ease-in-out infinite;
}