body {
    margin: 0;
    padding: 0px;
    overflow: hidden;
    -webkit-text-size-adjust: none;
    background-color: yellow;
	bfackground-image: url(../images/ac_bg_portrait.jpg);
}

.portrait {
	height: 946px;
	width: 768px;
}

.landscape {
	height: 690px;
	width: 1024px;
}