/* Custom Animations */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes float-delayed {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

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

.animate-float-delayed {
  animation: float-delayed 7s ease-in-out infinite;
  animation-delay: 1s;
}

/* Scroll Reveal Utility Classes */
.reveal-up, .reveal-left, .reveal-right {
  opacity: 1; /* Default visible for accessibility */
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

/* These classes are toggled by JS */
.reveal-up.is-hidden { opacity: 0; transform: translateY(30px); }
.reveal-left.is-hidden { opacity: 0; transform: translateX(-30px); }
.reveal-right.is-hidden { opacity: 0; transform: translateX(30px); }

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection Color */
::selection {
  background-color: #14b8a6;
  color: white;
}