.r-parallax2 .fullscreen-parallax {
    height: 99.5vh;/*Adjust to get the desired height for parallax*/
    background-image: url('http://bliccathemes.com/pronto/demo2/wp-content/uploads/2015/03/backback.jpg');
    background-size: cover;
    background-position: center center;
    width:100%;
    /*background-attachment: fixed;*/
}
.r-parallax2 .text-container {
    padding: 20px;
}

.r-parallax2 .center-image-container {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.r-parallax2{
    position: relative;
}