/* animations.css - Scroll Animations and Keyframes */

.reveal {
  opacity: 0;
  visibility: hidden;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

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

.slide-in-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

.slide-in-right {
  opacity: 0;
  transform: translateX(60px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

.zoom-in {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(218, 45, 39, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(218, 45, 39, 0); }
  100% { box-shadow: 0 0 0 0 rgba(218, 45, 39, 0); }
}

.pulse {
  animation: pulse-glow 2s infinite;
}

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

.float-anim {
  animation: float 4s ease-in-out infinite;
}

@keyframes revealOverlay {
  0% { transform: scaleX(1); transform-origin: right; }
  100% { transform: scaleX(0); transform-origin: right; }
}

.image-reveal {
  position: relative;
  overflow: hidden;
}

.image-reveal::after {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: var(--color-dark);
  transition: transform 1s cubic-bezier(0.5, 0, 0, 1);
  transform-origin: right;
  z-index: 10;
}

.image-reveal.visible::after {
  transform: scaleX(0);
}