@import url("https://fonts.googleapis.com/css?family=Roboto:300,400,500,700,900");

html {
  font-family: "Roboto", "Helvetica Neue", Helvetica, Arial;
}

 
@include media-breakpoint-up(sm) {
  html {
    font-size: 1.0rem;
  }
}

@include media-breakpoint-up(md) {
  html {
    font-size: 1.2rem;
  }
}

@include media-breakpoint-up(lg) {
  html {
    font-size: 1.4rem;
  }
}
 
 
img {
	width: 200px;
}	
	
 
 
 
.centered-element {
  margin: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}