:root {
	/* --show-pos-borders: 1px solid !important; */
	--space-slider-left: 140px;
	--space-slider-right: 30px;
	
	--ref-max-item-width: 230px;
	--ref-img-mirror-border: 20px;
	--ref-item-margin: 10px;
	--ref-w-dependent-h: calc(0.2 * var(--w-dependent-h));
}

@media (min-width: 2500px) {
	:root {
		--max-content-width: calc(((8 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 2200px) and (max-width: 2500px) {
	:root {
		--max-content-width: calc(((7 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 1850px) and (max-width: 2200px) {
	:root {
		--max-content-width: calc(((6 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 1560px) and (max-width: 1850px) {
	:root {
		--max-content-width: calc(((5 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 1280px) and (max-width: 1560px) {
	:root {
		--max-content-width: calc(((4 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 1015px) and (max-width: 1280px) {
	:root {
		--max-content-width: calc(((3 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (min-width: 750px) and (max-width: 1015px) {
	:root {
		/* --max-content-width: 700px; */
		--max-content-width: calc(((2 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}
@media (max-width: 750px) {
	:root {
		/* --max-content-width: 450px; */
		--max-content-width: calc(((1 * var(--ref-max-item-width)) + var(--space-slider-left) + var(--space-slider-right)) / 0.875);
		--height-factor: 1.0;
	}
}

.link-ref-item {
	perspective: inherit;
	perspective-origin: inherit;
}
.link-ref-item:link,
.link-ref-item:visited {
	color: var(--color-main-text);
	text-decoration: none;
	perspective: inherit;
	perspective-origin: inherit;
}
.link-ref-item:hover  {
	/* opacity: 0.85; */
	background-color: rgba(209, 216, 222, 0.2);
	color: var(--color-primary-element-light);
	text-decoration: none;
}
/* .link-ref-item:hover  > div > div.ref-item-img {
	
} */
.link-ref-item:active {
	color: var(--color-main-text);
	text-decoration: none;
}

.ref-text-bold {
	font-weight: 700;
}
.mymod-referenzen {
	box-sizing: border-box;
	visibility: hidden;
	width: 100%;
	min-height: 505px;
	position: relative;
	border: var(--show-pos-borders);
	border-color: magenta;
	padding-top: 20px;
	height: 100%;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	align-items: center;
	/*
	justify-content: flex-start;
	-ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%); 
	*/
	font-size: calc(1em - var(--w-dependent-h) + var(--ref-w-dependent-h) );
	
}
.vertical-center {
	border: var(--show-pos-borders);
	border-color: cyan;
	position: relative;
	width: 100%;
	height: calc(505px + (10 * var(--ref-w-dependent-h)));
	margin-top: auto;
	margin-bottom: auto;
}

.ref-slide-screen {
	position: relative;
	border: var(--show-pos-borders);
	border-color: yellow;
	width: var(--max-content-width); /* 100% */
	/* max-width: var(--max-content-width); */
	height: calc(500px + (10 * var(--ref-w-dependent-h)));
	padding: 0;
	margin-left: auto;
	margin-right: auto;
}

.ref-grey-bar {
	background-color: var(--color-grey-lighter);
	height: 78px;
	width: 100%;
	position: absolute;
	top: 273px; /* 270px; */
	/* bottom: 170px; */
	left: 0;
	z-index: 10;
}

.ref-lower-label-field {
	background-color: var(--color-main-background);
	opacity: 0.8;
	height: calc(103px + (6 * var(--ref-w-dependent-h)));
	width: var(--width-content);
	position: absolute;
	top: 387px;
	/* bottom: 30px; */
	left: var(--pos-content-left);
	border-radius: 10px;
	z-index: 10;
}

.ref-slider {
	border: var(--show-pos-borders);
	border-color: white;
	position: absolute;
	left: calc(var(--pos-content-left) + var(--space-slider-left));
	width: calc(var(--width-content) - var(--space-slider-left) - var(--space-slider-right));
	display: flex;
	/* flex: 1 1 auto; */
	flex-direction: row;
	flex-wrap: nowrap;
	align-items: flex-start;
	/* margin-top: 20px; */
	color: var(--color-main-text);
	overflow-y: hidden;
	overflow-x: hidden;
	perspective: 800px;
	perspective-origin: 50% 280px;
	z-index: 15;
}

.ref-catslider {
	border: var(--show-pos-borders);
	border-color: black;
	position: absolute;
	/* left: calc(var(--pos-content-left) + var(--space-slider-left));
	width: calc(var(--width-content) - var(--space-slider-left) - var(--space-slider-right)); */
	width: 130px;
	height: 90px;
	top: 395px;
	left: calc(var(--pos-content-left) + 10px);
	display: flex;
	/* flex: 1 1 auto; */
	flex-direction: row;
	flex-wrap: nowrap;
	align-items: flex-start;
	/* margin-top: 20px; */
	/* color: var(--color-primary); */
	overflow-y: hidden;
	overflow-x: hidden;
	padding-bottom: auto;
	z-index: 15;
}

.ref-cs-item {
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	margin-left: 0;
	margin-right: 0;
	border: var(--show-pos-borders);
	border-color: red;
	position: relative;
	height: 90px;
	/* left: calc(var(--pos-content-left) + 10px); */
	z-index: 20;
}
.ref-cs-item-desc  {
	width: 125px;
	border: var(--show-pos-borders);
	border-color: cyan;
	margin-left: 0;
	margin-right: 5px;
	
}
.ref-cs-item-desc   > p {
	margin-bottom: auto;
	margin-top: 0;
}

.text-cat-desc {
	font-weight: 700;
	color: var(--color-primary);
}

.ref-btn-nav  {
	
}
.ref-btn-nav:hover  {
	cursor: pointer;
}
#ref_btn_forward {
	border: var(--show-pos-borders);
	border-color: white;
	position: absolute;
	width: 30px;
	top: 190px;
	left: calc(var(--pos-content-left) + var(--width-content) - 30px);
	font-size: 400%;
	z-index: 15;
}
#ref_btn_backward {
	border: var(--show-pos-borders);
	border-color: white;
	position: absolute;
	width: 30px;
	top: 190px;
	left: var(--pos-content-left);
	font-size: 400%;
	z-index: 15;
}

.ref-item {
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	height: calc(490px + (10 * var(--ref-w-dependent-h)));
	border: var(--show-pos-borders);
	border-color: red;
	z-index: 20;
	margin-left: 10px;
	margin-right: 10px;
	perspective: inherit;
	perspective-origin: inherit;
}
.ref-itemcat {
	justify-content: flex-end;
}

.ref-itemcat-desc {
	/* height: 95px; */
	/* width: calc(var(--ref-max-item-width) - (2 * var(--ref-item-margin))); */
	width: 130px;
	border: var(--show-pos-borders);
	border-color: cyan;
	/* padding: 0; */
	margin-top: 395px;
	margin-left: calc(var(--ref-max-item-width) - (2 * var(--ref-item-margin)) - 130px);
	margin-right: 0;
	margin-bottom: auto;
	/* padding-left: calc(var(--ref-max-item-width) - (2 * var(--ref-item-margin)) - 130px); */
	/* padding-top: 0;
	padding-left: 30px;
	padding-right: auto;
	padding-bottom: auto; */
}
.ref-itemcat-desc  > p {
	margin-bottom: auto;
	margin-top: 0;
}

.ref-item-img {
	position: relative;
	height: 350px;
	width: 210px;
	/* --pos-baseline: 303; */
	--pos-baseline: 303;
	--img-max-height: 250px;
	--img-max-width: 180px;
	--img-rot-angle: -120deg;
	perspective: inherit;
	perspective-origin: inherit;
	overflow: hidden;
}
.ref-item-spacer {
	border: var(--show-pos-borders);
	border-color: white;
	height: 45px;
	margin-top: 0;
	margin-bottom: 0;
	/* padding: auto; */
}
.ref-item-desc {
	border: var(--show-pos-borders);
	border-color: cyan;
	vertical-align: top;
	display: flex;
	flex-direction: row;
	justify-content: space-around;
	align-items: flex-start;
	font-size: 0.7em;
	/* letter-spacing: -1px; */
	/* line-height: 0.9; */
	margin-left: auto;
	margin-right: auto;
	margin-bottom: auto;
	margin-top: 0;
	padding: 0;
}
.ref-item-desc > p {
	margin-bottom: auto;
	margin-top: 0;
}

[id^="ref_item_img_"] {
	/* height: 350px;
	display: block; */
	/* z-index: 17; */
	margin-left: auto;
	margin-right: auto;
	margin-top: 0;
	margin-bottom: 0;
	position: absolute; 
	top: 0;
	left: 0;
	transform-origin: left bottom;
	transform-style: preserve-3d;
	--img-scale: 1.0;
	--img-baseline: 303;
}

[id^="mref_item_img_"] {
	/* z-index: 16; */
	position: absolute;
	top:0 ;
	left: 0;
	/* top: 200; */
	opacity: 0.2;
	--img-scale: 0.65;
	--img-baseline: 326;
	transform-origin: left bottom;
	transform-style: preserve-3d;
	/* transform: translateY(-23px) translateX(20px) rotateX(-120deg) scale(var(--img-scale)); */
	/* transform: translateY(-250px) rotateX(-140deg) scale(var(--img-scale)); */
}

.cuboid {
	display: none;
	height: 300px;
	width: 200px;
	margin-top: 10px;
	margin-bottom: auto;
	transform-origin: 50% 50%;
	transform-style: preserve-3d;
}