/* Hero Section Animations */

/* Fade in animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  will-change: opacity, transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.animate-fade-in-delay-1 {
  opacity: 0;
  animation: fadeIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
  will-change: opacity, transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.animate-fade-in-delay-2 {
  opacity: 0;
  animation: fadeIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.4s forwards;
  will-change: opacity, transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

/* Floating animation for elements */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}

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

.animate-float-delay-1 {
  animation: float 5s ease-in-out 0.5s infinite;
}

.animate-float-delay-2 {
  animation: float 7s ease-in-out 1s infinite;
}

/* Reduce animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  .animate-fade-in,
  .animate-fade-in-delay-1,
  .animate-fade-in-delay-2 {
    animation: none;
    opacity: 1;
    transform: translateY(0);
  }
  
  .animate-float,
  .animate-float-delay-1,
  .animate-float-delay-2 {
    animation: none;
    transform: translateY(0);
  }
}

/* Mobile: use opacity-only fade to avoid text shimmer/ghosting */
@keyframes fadeInOpacity {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 640px) {
  .animate-fade-in,
  .animate-fade-in-delay-1,
  .animate-fade-in-delay-2 {
    animation-name: fadeInOpacity;
    animation-duration: 0.45s;
    animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
    animation-fill-mode: forwards;
    transform: none !important;
    backface-visibility: hidden;
    will-change: opacity;
  }
}

/* Modal transition classes */
.transition-all {
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 300ms;
}

.duration-300 {
  transition-duration: 300ms;
}

.transform {
  will-change: transform;
}

.scale-95 {
  transform: scale(0.95);
}

.scale-100 {
  transform: scale(1);
}

.opacity-0 {
  opacity: 0;
}

.opacity-100 {
  opacity: 1;
}