body {
  padding: 10vh;
  background-image: url(../img/coffee_pencil.png), url(../img/paper.jpg);
  background-repeat: no-repeat;
  background-size: contain, cover;
  background-position: right bottom, center center;
  background-attachment: fixed;

}

#particles-js {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}

main {
  position: relative;
  z-index: 1;
  width: min(90%, 1000px);
  margin: 0 auto;
  box-shadow: 0 0 20px rgba(0, 0, 0, .5);
  background-color: var(--sub-light-color);
}
h2.title, footer{
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  font-size: min(12vw, 40px);
  font-weight: 900;
  text-transform: uppercase;
  font-style: italic;
}

.title{
  top: 3vh

}

footer{
  bottom: 3vh

}