h2 {
    font-weight: 300;
}

/* images */

#images_header_cont {
	overflow: hidden;
}					 
.images_header {
	position: relative;
	width: 100%;
	height: max((100vw - 12px)*(20 / 40), 147px);
	margin: 0 auto 30px;	  
}
@media screen and (min-width : 1260px) {
	.images_header { width: 1200px; height: 630px; }
}

.slider_content .slider_content_item {
	width: 100%;
	position: relative;
	cursor: pointer;
}

.slider_content .slider_content_item.active {
	z-index: 3;
}

	.header_img {
		width: 100%;
		height: auto;
	}
	
/* -- -- */


.main_body {
	position: relative;
	max-width: 1400px;
	width: 100%;
	height: auto;
	margin: 0 auto;
	padding: 0 20px;
}

.obj_title_box {
	color: var(--first_color);
	padding-bottom: 20px;
	margin: 30px 0;
	border-bottom: 3px solid var(--first_color);
}

	.obj_title {
		font-size: 30px;
		line-height: 36px;
		margin: 0 10px 0;
		text-align: center;
		text-transform: uppercase;
	}
	@media screen and (min-width : 933px) {
		.obj_title { font-size: 36px; }
	}
	
	#obj_abstract {
		margin: 15px 10px 30px;
	}
	@media screen and (min-width : 1200px) {
		#obj_abstract { width: 80%; margin: 35px auto; }
	}
	
		.obj_asbract_text {
			font-style: italic;
			text-align: center;
		}

	#content {
		position: relative;
		word-wrap: break-word;
		line-height: 1.6;
		margin: 30px 0 30px;
	}
		
		#content p {
			margin: 5px 0 15px;
		}
		
		#content a.link_light {
			font-family: 'Oleo Script', system-ui;
			font-size: 23px;
			line-height: 20px;	 
		}

/* uploads */

.uploads_container {
    border: 2px solid var(--second_color);
    margin: 20px 0px 30px;
}

	.label_uploads {
		text-transform: uppercase;
		font-weight: 500;
		margin: 20px;
	}
	
	.list_type_title {
		font-weight: 500;
		margin-bottom: 15px;
		background-color: var(--second_color);
		padding: 10px 20px;
		color: var(--fourth_color);
		text-shadow: 1px 1px 1px #000000;
	}

	.upload_item {
		margin-bottom: 20px;
		overflow: hidden;
		text-overflow: ellipsis;
		padding: 0 20px;
	}

		.upload_item a {
			color: var(--first_text);
			white-space: nowrap;
			padding: unset;
		}
		

/* img nel content */ 

.slider_img_content {
	position: relative;
}

	.slider_img_content svg {
		position: absolute;
		top: 0;
		color: var(--fourth_color);
		font-size: 20px;
		right: 0;
		max-width: unset;
		max-height: unset;
		transform: translate(-4px, 8px);
		filter: drop-shadow(3px 2px 0 #000000);
	}
	
	.slider_img_content:has(> img.img_left) {
		float: left;
		margin: 0 20px 5px 0;
	}
	
	.slider_img_content:has(> img.img_right) {
		float: right;
		margin: 0 0 5px 20px;
	}
	
	@media screen and (max-width: 767px) {
		.slider_img_content:has(> img.img_left), .slider_img_content:has(> img.img_right) { float:unset; margin: 15px 0 0 0; }
	}

	.slider_img_content:has(>img.img_left_redux) {
		margin: 0 20px 5px 0;
	}
	
	.slider_img_content:has(>img.img_right_redux) {
		margin: 0 0 5px 20px;
	}
	
	@media screen and (max-width : 767px) {
		.slider_img_content:has(>img.img_redux_left) { float: left; margin: 0 10px 5px 0; }
		.slider_img_content:has(>img.img_redux_right) { float: right; margin: 0 0px 5px 10px; }
	}


.img_left {
	width: 320px;
	display: block;
	float: left;
	cursor: pointer;
}
.img_right {
	width: 320px;
	display: block;
	float: right;
	cursor: pointer;
}
@media screen and (max-width: 767px) {
	.img_right, .img_left { width: 100%; float: unset; }
}

.img_redux_left, .img_redux_right {
	width: 300px;
}
@media screen and (max-width : 767px) {
	.img_redux_left { width: 170px; float: left; }
	.img_redux_right { width: 170px; float: right; }
}

.img_left.no_lightbox {
	cursor: unset;
	margin: 15px 20px 15px 0;
}
	
.img_right.no_lightbox {
	cursor: unset;
	margin: 15px 0 15px 20px;
}
@media screen and (max-width: 767px) {
	.img_left.no_lightbox, .img_right.no_lightbox { float:unset; margin: 15px 0 0 0; }
}