/* ==========================================================================
   IDTC DRONE - RESTRAINED APPLE-LEVEL MOTION DESIGN SYSTEM
   ==========================================================================
   Philosophy: Subtle, fast, modern, and natural.
   Focus: Content clarity, instant responsiveness, zero scroll-jank.
   ========================================================================== */

/* 1. UNIFIED SECTION & BLOCK SCROLL REVEAL */
.fade-in-up,
[data-scroll-reveal] {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.fade-in-up.visible,
[data-scroll-reveal].visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* 2. REFINED MICRO-INTERACTIONS (Hover States) */

/* Image Subtle Hover Scale */
.hover-zoom-img {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.group:hover .hover-zoom-img,
.hover-zoom-img:hover {
  transform: scale(1.025);
}

/* Subtly Animated Badge Emblem */
@keyframes subtlePulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.75;
  }
}

.subtle-pulse {
  animation: subtlePulse 3s ease-in-out infinite;
}

/* 3. ACCESSIBILITY OVERRIDES (prefers-reduced-motion) */
@media (prefers-reduced-motion: reduce) {
  .fade-in-up,
  [data-scroll-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  
  .hover-zoom-img {
    transition: none !important;
  }
}