/* ==========================================================================
   ANIMATIONS.CSS - SAMANSRO Materials Animations & Keyframes
   ========================================================================== */

/* 1. REVEAL ANIMATIONS (Scroll Reveals)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  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: transform, opacity;
}

.reveal.visible {
  opacity: 1;
  transform: none !important;
}

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

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

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

.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }


/* 2. BUTTON SHINE
   ========================================================================== */
@keyframes shine {
  0% { left: -100%; }
  100% { left: 100%; }
}

.btn-shine:hover::before {
  animation: shine 0.6s ease forwards;
}


/* 3. COUNTER HOVER
   ========================================================================== */
.stat-number {
  transition: transform 0.3s;
}

.stat-card:hover .stat-number {
  transform: scale(1.1);
}


/* 4. REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}