body {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  margin: 0;
  background: #000 url('coming-soon-bg.jpg') no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  overflow: hidden;
  font-family:"Helvetica";
  font-weight:900;
}
#bg {
  position:absolute;
  top: 0;
  left:0;
  width:100%;
  height: 100%;
  background:rgba(0, 0, 0, .1) url('bg-grain.png');
}
#base {
  padding: 20px;
  font-size: 3vw;
  line-height: 1.3em;
  color: #fff;
  text-align: center;
  text-transform:uppercase;
  z-index:9;
   -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
#ig a{
  padding: 20px;
  font-size: 3vw;
  line-height: 2.3em;
  color: #00fb03;
  text-align: center;
  text-transform:uppercase;
  z-index:9;
   -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@media only screen
and (max-device-width: 480px) {
#base {
  font-size: 5vw;
}
#ig a{
  font-size: 5vw;
}
}