/* Sentez Kolektifi - Mega Portal Animations */

/* Advanced Scroll Reveal Engine */
.reveal-up {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Active states for intersection observer */
.is-visible {
  opacity: 1 !important;
  transform: translate(0, 0) scale(1) !important;
}

/* Staggering Delays */
.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }
.delay-500 { transition-delay: 0.5s; }
.delay-600 { transition-delay: 0.6s; }

/* Floating Elements (Parallax Fallback) */
@keyframes floatSlow {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.float-slow {
  animation: floatSlow 8s ease-in-out infinite;
}

/* Image Reveal Overlay Effect */
.img-reveal-wrapper {
  position: relative;
  overflow: hidden;
}

.img-reveal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  z-index: 2;
  transition: transform 1.5s cubic-bezier(0.77, 0, 0.175, 1);
  transform-origin: right;
}

.is-visible .img-reveal-overlay {
  transform: scaleX(0);
}