.reveal-modal-bg { 		position: fixed; 		height: 100%;		width: 100%;		background: #000;		z-index: 4000;		display: none;		top: 0;		left: 0; 		opacity: 0.7;		filter: alpha(opacity=70);		}		.reveal-modal {		visibility: hidden;        position:fixed;        top:12.5%!important;		left: 12.5%;		/*margin-left: -375px;*/		/*margin-top:-225px;*/		width:75%;		height:75%;		background: #ffffff;		position: fixed;		z-index: 4001;		padding:20px;		-moz-box-shadow: 0 0 10px rgba(0,0,0,.4);		-webkit-box-shadow: 0 0 10px rgba(0,0,0,.4);		-box-shadow: 0 0 10px rgba(0,0,0,.4);   		}			.reveal-modal.small 		{ width: 200px; margin-left: -140px;}	.reveal-modal.medium 		{ width: 400px; margin-left: -240px;}	.reveal-modal.large 		{ width: 600px; margin-left: -340px;}	.reveal-modal.xlarge 		{ width: 800px; margin-left: -440px;}		.reveal-modal .close-reveal-modal {		font-size: 22px;		line-height: .5;		position: absolute;		top: -2.6% !important;		right: -1.7% !important;		color: #aaa;		background:url(images/pop-close.png) 0 0 no-repeat;		width:40px;		height:40px;		font-size:0; line-height:0; background-size:40px 40px;		text-shadow: 0 -1px 1px rbga(0,0,0,.6);		font-weight: bold;		cursor: pointer;	}.reveal-modal iframe{display:none}