/* ==========================================================================
   Animaciones — scroll reveal, parallax, microinteracciones
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s cubic-bezier(.16,1,.3,1), transform 0.9s cubic-bezier(.16,1,.3,1);
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }

[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-50px); }
[data-reveal="left"].in-view { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(50px); }
[data-reveal="right"].in-view { transform: translateX(0); }
[data-reveal="scale"] { transform: scale(0.92); }
[data-reveal="scale"].in-view { transform: scale(1); }

[data-reveal-group] > * { transition-delay: calc(var(--i, 0) * 90ms); }

@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
@keyframes float-slow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-14px) rotate(4deg); }
}
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(144,190,109,0.55); }
  100% { box-shadow: 0 0 0 18px rgba(144,190,109,0); }
}
@keyframes spin-slow {
  to { transform: rotate(360deg); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.float { animation: float-y 6s ease-in-out infinite; }
.float-slow { animation: float-slow 9s ease-in-out infinite; }
.spin-slow { animation: spin-slow 22s linear infinite; }

.pulse-dot { position: relative; }
.pulse-dot::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  animation: pulse-ring 2.4s cubic-bezier(.4,0,.6,1) infinite;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 60px;
  animation: marquee 34s linear infinite;
}
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { transition: none !important; opacity: 1 !important; transform: none !important; }
  .float, .float-slow, .spin-slow, .marquee-track { animation: none !important; }
}