:root {
  --anim-duration: 520ms;
  --anim-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --anim-distance-subtle: 0px;
  --anim-distance-bold: 0px;
}

.anim-init {
  opacity: 0;
  transform: translate3d(0, 0, 0);
  will-change: transform, opacity, filter;
  transition-property: transform, opacity, filter;
  transition-duration: var(--anim-duration);
  transition-timing-function: var(--anim-ease);
  transition-delay: var(--delay, 0ms);
}

.anim-in {
  opacity: 1;
  transform: none;
  filter: none;
}

.anim-fade-up {
  transform: translateY(var(--anim-distance-subtle));
}

.anim-fade-left {
  transform: translateX(var(--anim-distance-bold));
}

.anim-scale-in {
  transform: scale(0.96);
  filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
}

.anim-scale-in.anim-in {
  filter: drop-shadow(0 10px 10px rgba(0, 0, 0, 0.45));
}

.anim-rotate-in {
  transform: rotate(10deg) scale(0.96);
  transform-origin: center center;
}

.skills-grid img.anim-init,
.clients-grid img.anim-init {
  transform: translateY(8px);
}

@media (prefers-reduced-motion: reduce) {
  .anim-init,
  .anim-in,
  .anim-fade-up,
  .anim-fade-left,
  .anim-scale-in,
  .anim-rotate-in {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
    animation: none !important;
  }
}