body{
	background-repeat   : no-repeat;
	background-position : center center;
	background-attachment: fixed;
	background-size: contain;
}
.pos{
	position:absolute; bottom:2%; right:2%;
}
.pageroll{
	position:absolute; bottom:0%; left:0%; cursor: pointer;
}
.blinking{
    -webkit-animation:blink 1.5s ease-in-out infinite alternate;
    -moz-animation:blink 1.5s ease-in-out infinite alternate;
    animation:blink 1.5s ease-in-out infinite alternate;
}
@-webkit-keyframes blink{
    0% {opacity:0;}
    100% {opacity:1;}
}
@-moz-keyframes blink{
    0% {opacity:0;}
    100% {opacity:1;}
}
@keyframes blink{
    0% {opacity:0;}
    100% {opacity:1;}
}