.main-content .main-content-dot {
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 50%;
  background: var(--white);
  position: absolute;
  bottom: -3.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  overflow: hidden;
}

.main-content .main-content-dot-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}