style.css

/* FIRST APPLE-LIKE EFFECT */
html {
  height: 100vh;
}

body {
  height: 500vh;
  background: #000;
}

canvas {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: 100vw;
  max-height: 100vh;
  z-index: 1;
}

/* SCROLL DOWN TEXT */
.scroll-down-text-container {
  width: 100%;
  height: 45px;
  display: flex;
  justify-content: center;
  z-index: 100;
}

.scroll-down-text {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  font-size: 1rem;
  font-weight: 300;
  color: rgb(255, 255, 255);
}

.scroll-down-text .down-arrow {
  position: relative;
  animation: bounce 1s infinite;
}

@keyframes bounce {
  0% {
    top: 0;
  }
  50% {
    top: 0.3rem;
  }
  100% {
    top: 0;
  }
}

/* SECOND APPLE-LIKE EFFECT  */
/* BOTTOM PAGE ELEMENT */
.bottom-page-element-container {
  position: fixed;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
  z-index: 100;
}

.bottom-page-element {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  font-size: 3rem;
  font-weight: 600;
  max-width: 300px;
  color: #fff;

  opacity: 0;
}

.bottom-page-element.show {
  transition: opacity 0.5s ease;
  opacity: 1;
}