/* KEYFRAMES & TRANSITIONS - UNITED ENTERPRISES */

@keyframes floatSmooth {
  0% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0); }
}

@keyframes pulseBorder {
  0% { box-shadow: 0 0 0 0 rgba(20, 184, 166, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(20, 184, 166, 0); }
  100% { box-shadow: 0 0 0 0 rgba(20, 184, 166, 0); }
}

.animate-float {
  animation: floatSmooth 6s ease-in-out infinite;
}

.animate-pulse {
  animation: pulseBorder 2.5s infinite;
}

/* SCROLL REVEAL CLASSIFIERS */
.reveal-up {
  opacity: 0;
  transform: translateY(45px);
  transition: opacity 0.8s cubic-bezier(0.215, 0.61, 0.355, 1), 
              transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.reveal-up.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }
.reveal-delay-3 { transition-delay: 0.45s; }
.reveal-delay-4 { transition-delay: 0.6s; }