body {
	font-family: 'Open Sans', sans-serif;
}

.center-block {
  top:50%;
  left: 50%;
  transform: translate3d(-50%,-50%, 0);
  position: absolute;
  text-align: center;
}

@media(max-width:767px){
	.center-block {
		top:0;
		padding: 40px 30px;
		left: 0;
		transform: none;
		position: relative;
	}
}

img { max-width: 90%; height: auto; }