.bb-bookblock {
    width: 1134px;
    height: 595px;
    margin: 0px auto;
	position: relative;
	z-index: 100;
	-webkit-perspective: 1300px;
	perspective: 1300px;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

.bb-page {
	position: absolute;
	-webkit-transform-style: preserve-3d;
	transform-style: preserve-3d;
	-webkit-transition-property: -webkit-transform;
	transition-property: transform;
}

.bb-vertical .bb-page {
	width: 50%;
	height: 100%;
	left: 50%;
	-webkit-transform-origin: left center;
	transform-origin: left center;
}

.bb-horizontal .bb-page {
	width: 100%;
	height: 50%;
	top: 50%;
	-webkit-transform-origin: center top;
	transform-origin: center top;
}

.bb-page > div,
.bb-outer,
.bb-content,
.bb-inner {
	position: absolute;
	height: 100%;
	width: 100%;
	top: 0;
	left: 0;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

.bb-vertical .bb-content {
	width: 200%;
}

.bb-horizontal .bb-content {
	height: 200%;
}

.bb-page > div {
	width: 100%;
	-webkit-transform-style: preserve-3d;
	transform-style: preserve-3d;
}

.bb-vertical .bb-back {
	-webkit-transform: rotateY(-180deg);
	transform: rotateY(-180deg);
}

.bb-horizontal .bb-back {
	-webkit-transform: rotateX(-180deg);
	transform: rotateX(-180deg);
}

.bb-outer {
	width: 100%;
	overflow: hidden;
	z-index: 999;
}

.bb-overlay,
.bb-flipoverlay {
	background-color: rgba(0, 0, 0, 0.7);
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	opacity: 0;
}

.bb-flipoverlay {
	background-color: rgba(0, 0, 0, 0.2);
}

.bb-bookblock.bb-vertical > div.bb-page:first-child,
.bb-bookblock.bb-vertical > div.bb-page:first-child .bb-back {
	-webkit-transform: rotateY(180deg);
	transform: rotateY(180deg);
}

.bb-bookblock.bb-horizontal > div.bb-page:first-child,
.bb-bookblock.bb-horizontal > div.bb-page:first-child .bb-back {
	-webkit-transform: rotateX(180deg);
	transform: rotateX(180deg);
}

/* Content display */
.bb-content {
	background: #fff;
}

.bb-vertical .bb-front .bb-content {
	left: -100%;
}

.bb-horizontal .bb-front .bb-content {
	top: -100%;
}

/* Flipping classes */
.bb-vertical .bb-flip-next,
.bb-vertical .bb-flip-initial {
	-webkit-transform: rotateY(-180deg);
	transform: rotateY(-180deg);
}

.bb-vertical .bb-flip-prev {
	-webkit-transform: rotateY(0deg);
	transform: rotateY(0deg);
}

.bb-horizontal .bb-flip-next,
.bb-horizontal .bb-flip-initial {
	-webkit-transform: rotateX(180deg);
	transform: rotateX(180deg);
}

.bb-horizontal .bb-flip-prev {
	-webkit-transform: rotateX(0deg);
	transform: rotateX(0deg);
}

.bb-vertical .bb-flip-next-end {
	-webkit-transform: rotateY(-15deg);
	transform: rotateY(-15deg);
}

.bb-vertical .bb-flip-prev-end {
	-webkit-transform: rotateY(-165deg);
	transform: rotateY(-165deg);
}

.bb-horizontal .bb-flip-next-end {
	-webkit-transform: rotateX(15deg);
	transform: rotateX(15deg);
}

.bb-horizontal .bb-flip-prev-end {
	-webkit-transform: rotateX(165deg);
	transform: rotateX(165deg);
}

.bb-item {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	display: none;
	background: #fff;
}

/* No JS */
.no-js .bb-bookblock,
.no-js ul.bb-custom-grid li {
	width: auto;
	height: auto;
}

.no-js .bb-item {
	display: block;
	position: relative;
}













.bb-custom-wrapper {
    width: 1334px;
    position: relative;
    margin: 0 auto;
    /* text-align: center; */
    padding-top: 45px;
}

.bb-custom-wrapper .bb-bookblock {
	box-shadow: 0 12px 20px -10px rgba(81,64,49,0.6);
}

.bb-custom-wrapper h3 {
	font-size: 1.4em;
	font-weight: 300;
	margin: 0.4em 0 1em;
}

.bb-custom-wrapper nav {
	width: 100%;
	display: block;
}

.bb-custom-wrapper nav a {
    float: left;
    width: 100px;
    height: 595px;
    color: white;
    border-radius: 0;
    margin: 0;
    outline: none;
    /*background-color: #383838;*/
    background-repeat: no-repeat;
    background-position: center;

        position: absolute;
    top: 0;
    z-index: 100;
    margin-top: 45px;
}
.bb-custom-wrapper nav #bb-nav-prev {
background-image: url(../../img/icn_article_prev.svg);
    background-size: 50px 50px;
    background-position: 22px center;
    left: 0;

   }

.bb-custom-wrapper nav #bb-nav-next {
    background-image: url(../../img/icn_article_next.svg);
    background-size: 50px 50px;
  right: 0;
  background-position: 29px center;
   }


.bb-custom-wrapper nav a:hover {
    background-color: #fdbb1d;
    background-color: #383838;
}

.bb-custom-icon:before {
	font-family: 'arrows';
	speak: none;
	font-style: normal;
	font-weight: normal;
	font-variant: normal;
	text-transform: none;
	line-height: 1;
	font-size: 20px;
	line-height: 30px;
	display: block;
	-webkit-font-smoothing: antialiased;
}

.bb-custom-icon-first:before,
.bb-custom-icon-last:before {
	content: "\e002";
}

.bb-custom-icon-arrow-left:before,
.bb-custom-icon-arrow-right:before {
	content: "\e003";
}

.bb-custom-icon-arrow-left:before,
.bb-custom-icon-first:before {
	-webkit-transform: rotate(180deg);
	transform: rotate(180deg);
}

/* No JS */
.no-js .bb-custom-wrapper {
	height: auto;
}

.no-js .bb-custom-content {
	height: 470px;
}