.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

.hero-split-academia .hero-title { animation: fadeInUp 0.8s ease 0.3s both; }
.hero-split-academia .hero-subtitle { animation: fadeInUp 0.8s ease 0.5s both; }
.hero-split-academia .hero-ctas { animation: fadeInUp 0.8s ease 0.7s both; }
.hero-split-badge { animation: fadeInUp 0.6s ease 0.1s both; }
.hero-split-icon { animation: fadeInUp 0.6s ease 0.2s both; }

.hero-masajista-content .hero-tag { animation: fadeInUp 0.8s ease 0.4s both; }
.hero-masajista-content .hero-title { animation: fadeInUp 0.8s ease 0.6s both; }
.hero-masajista-content .hero-name { animation: fadeInUp 0.8s ease 0.8s both; }
.hero-masajista-content .hero-ctas { animation: fadeInUp 0.8s ease 1s both; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.whatsapp-float {
  animation: pulse-whatsapp 2s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}