body {
	padding:0;
	margin:0;
}

.pdf-shadow {
	background-color: #1e1e1e;
	bottom: 0;
	left: 0;
	opacity: 0.3;
	position: fixed;
	right: 0;
	top: 0;
}

.pdf-overlay {
	bottom: 0;
	left: 0;
	opacity: 1;
	position: fixed;
	right: 0;
	top: 0;
}

.pdf-document-container {
	bottom: 0;
	left: 0;
	position: absolute;
	right: 0;
	top: 0;
	overflow: scroll;
	overflow-x:hidden;
	overflow-y:auto;
	-webkit-overflow-scrolling: touch;
}

.pdf-document {
	margin-bottom: 60px;
	margin-top: 60px;
	margin-left: auto;
	margin-right: auto;
	width: 1100px;
	position: relative;
}

.pdf-page {
	width: 100%;
	position: relative;
	box-shadow: 0 4px 15px 2px rgba(0, 0, 0, 0.35);
	background-color: white;
}

.pdf-page + .pdf-page {
	margin-top: 40px;
}

.pdf-page-img-container {
	position: relative;
	padding-bottom: 141.428%;
}

.pdf-page-txt-container {
	padding: 5%;
	font-size: 100%;
}

.pdf-page-img-block {
	position:absolute;
	height:100%;
	width:100%;
	overlay: hidden;
}

.pdf-image-img-block-in {
	/*margin: 3%;*/
	text-align: center;
}

.pdf-page-img {
	border: none;
	text-decoration:none;
	display: block;
	margin: 0 auto;
}

@media (max-width: 1100px) {
	.pdf-document {
		margin-left: 5%;
		margin-right: 5%;
		margin-top: 20px;
		margin-bottom: 20px;
		width: auto;
	}

	.pdf-page + .pdf-page {
		margin-top: 20px;
	}

	.pdf-page-txt-container {
		font-size: 1.1vw;
	}
}

@media (max-width: 520px) {
	.pdf-document {
		margin-left: 1%;
		margin-right: 1%;
		margin-top: 4px;
		margin-bottom: 4px;
	}

	.pdf-page + .pdf-page {
		margin-top: 4px;
	}
}

@media (max-width: 320px) {
	.pdf-document {
		margin: 1px;
	}

	.pdf-page + .pdf-page {
		margin-top: 1px;
	}
}

@media print {

	.pdf-shadow {
		display: none;
	}

	.pdf-document-container {
		position: static;
	}

	.pdf-document {
		width: auto;
		margin-left: 0;
		margin-right: 0;
		margin-top: 0;
		margin-bottom: 0;
	}

	.pdf-page {
		box-shadow: none;
		page-break-inside: avoid
	}

	.pdf-page + .pdf-page {
		margin:0;
		page-break-before: always;
	}

	.pdf-image-img-block-in {
		margin: 0;
	}

}

.btn-buy-floating {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    background-color: #007bff;
    color: #ffffff;
    border: 1px solid #007bff;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    white-space: nowrap;
    padding: 12px 25px;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: background-color 0.2s ease-in-out, transform 0.2s;
}

.btn-buy-floating:hover {
    background-color: #0069d9;
    border-color: #0062cc;
    color: #ffffff;
    transform: translateX(-50%) translateY(-2px);
}

@media (max-width: 480px) {
    .btn-buy-floating {
        width: 90%;
        bottom: 20px;
        box-sizing: border-box;
    }
}