#site-cover {
  background-size:cover;
  background-image:url('https://source.unsplash.com/JuFcQxgCXwA');
  background-position:center;
  height:100vh;
  padding-top:calc(40vh - 12vw);
}

#site-meme {
  margin:0 auto;
  width:60vw;
  background-color:rgba(255,255,255,0.75);
  padding:4vw 2vw;
}

#site-meme h1 {
  font-weight:500;
  letter-spacing:0.3vw;
  color:#333;
  padding:0.7vw 0;
  margin:0;
}

#site-meme #meme-first-line {
  font-size:4vw;
}

#site-meme #meme-second-line {
  font-size:3.56vw;
}

#site-meme #meme-third-line {
  font-size:2.43vw;
}

#site-meme #meme-fourth-line {
  font-size:7.6vw;
}