.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  mix-blend-mode: difference;
  pointer-events: none;
  z-index: 999999;
  opacity: 0;
  transition: width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  will-change: transform;
}
.cursor-dot.is-visible { opacity: 1; }
.cursor-dot.is-hovering { width: 32px; height: 32px; }
@media (max-width: 1279px), (hover: none), (pointer: coarse), (prefers-reduced-motion: reduce) {
  .cursor-dot { display: none; }
}