/* ==========================================================================
   SP EVENTS — ANIMATIONS & REVEAL EFFECTS
   Smooth IntersectionObserver keyframes & luxury transitions
   ========================================================================== */

/* Fade & Slide Animation Classes */
.reveal-init {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-fade-up {
  transform: translateY(40px);
}

.reveal-slide-right {
  transform: translateX(-40px);
}

.reveal-slide-left {
  transform: translateX(40px);
}

.reveal-scale-up {
  transform: scale(0.92);
}

.reveal-active {
  opacity: 1 !important;
  transform: translate(0, 0) scale(1) !important;
}

/* Stagger Delay Utilities */
.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; }

/* Subtle Pulse for Gold Accents */
@keyframes goldPulse {
  0% { box-shadow: 0 0 0 0 rgba(214, 168, 79, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(214, 168, 79, 0); }
  100% { box-shadow: 0 0 0 0 rgba(214, 168, 79, 0); }
}

.pulse-gold {
  animation: goldPulse 3s infinite;
}

/* Float Effect for Cards/Elements */
@keyframes floating {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

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