.bookzone {
	width:860px;
	position:relative;
}
#bookzonecontent {
	width:860px;
	height:auto;
	overflow:hidden;
}

@media screen and (max-width: 640px) {
.bookzone {
	width:100%;
	position:relative;
}
#bookzonecontent {
	width:100%;
	height:auto;
	overflow:hidden;
}
	
}