.section {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease-out;
}

.section.show {
  opacity: 1;
  transform: translateY(0);
}


.light {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), transparent 10%, rgba(0, 0, 0, 0.95) 20%);
  z-index: 2; /* Put above particles */
  mix-blend-mode: screen;
}