#year-tabs {
	display: block;
	width: 100%;
	margin: 30px 10px;
	padding: 0px;
	list-style: none;
}
#year-tabs li {
	display: inline-block;
	width: auto;
	padding: 0px 15px;
	font-size: 14px;
	margin: 0px;
	line-height: 35px;
	cursor: pointer;
}
#year-tabs li a {
	color: #b1b1b1;
	text-decoration: none;
	display: block;
}
#year-tabs li:hover {
	background: #fbbf24;
}
#year-tabs li:hover a {
	color: #2c383c;
}
#year-tabs li.active {
	background: #fbbf24;
}
#year-tabs li.active a {
	color: #2c383c;
}
.category-section {
	width: 100%;
	margin-bottom: 40px;
}
.category-title {
	font-size: 20px;
	font-weight: 600;
	color: #2c383c;
	margin: 30px 0 20px 15px;
	padding-left: 15px;
	border-left: 4px solid #fbbf24;
}
#portfolio-grid .row {
	justify-content: flex-start;
}
.portfolio-item {
	margin-bottom: 20px;
}
.folio-img {
	position: relative;
	overflow: hidden;
	border-radius: 4px;
	aspect-ratio: 4/3;
	display: block;
	background: #fbbf24;
}
.folio-img img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s, opacity 0.3s;
	display: block;
}
.folio-img img.loading {
	opacity: 0;
}
.folio-img img.loaded {
	opacity: 1;
}
.folio-item:hover .folio-img img {
	transform: scale(1.05);
}
.image-loader {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #fbbf24;
	z-index: 1;
	opacity: 1;
	transition: opacity 0.3s;
	pointer-events: none;
}
.folio-img.image-loaded .image-loader {
	opacity: 0;
	visibility: hidden;
}
.image-loader::after {
	content: '';
	width: 40px;
	height: 40px;
	border: 4px solid #000;
	border-top-color: transparent;
	border-radius: 50%;
	animation: spinner 0.8s linear infinite;
}
@keyframes spinner {
	to { transform: rotate(360deg); }
}
.overlay {
	background: rgba(251, 191, 36, 0.9);
	position: absolute;
	top: 0px;
	left: 0px;
	right: 0px;
	width: 100%;
	height: 100%;
	visibility: hidden;
	opacity: 0;
	transition: all .3s ease-in-out;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	z-index: 2;
}
.folio-item:hover .overlay {
	visibility: visible;
	opacity: 1;
}
.overlay-inner {
	height: auto;
	position: relative;
	padding: 20px;
}
.overlay-inner h4 {
	font-size: 18px;
	font-weight: bold;
	color: #2c383c;
	margin: 0px 0 5px;
}
.overlay-inner p {
	font-size: 14px;
	font-style: italic;
	color: #2c383c;
	margin: 0;
}
.image-container {
	position: relative;
	display: block;
	border-radius: 4px;
	overflow: hidden;
	aspect-ratio: 4/3;
}
.image-container img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	z-index: 2;
}
.image-container .image-loader::after {
	width: 50px;
	height: 50px;
	border: 5px solid #000;
	border-top-color: transparent;
}
.portfolio-img.loading {
	opacity: 0;
}
.portfolio-img.loaded {
	opacity: 1;
}
.image-container.image-loaded .image-loader {
	opacity: 0;
}
.portfolio-image-clickable {
	cursor: pointer;
	transition: transform 0.3s ease, opacity 0.3s ease;
}
.portfolio-image-clickable:hover {
	transform: scale(1.02);
	opacity: 0.9;
}
a.glightbox {
	display: block;
	position: relative;
}
a.glightbox::after {
	content: '\f065';
	font-family: 'Font Awesome 6 Free';
	font-weight: 900;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 48px;
	color: white;
	opacity: 0;
	transition: opacity 0.3s ease;
	text-shadow: 0 2px 10px rgba(0,0,0,0.5);
	pointer-events: none;
	z-index: 2;
}
a.glightbox.image-loaded:hover::after {
	opacity: 0.9;
}
.portfolio-item-detail .col-md-4 {
	margin-bottom: 20px;
}
.portfolio-item-detail .col-md-4 .image-container {
	aspect-ratio: 4/3;
}
.portfolio-item-detail .col-md-4 .image-container img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.portfolio-item-detail .col-md-4 a.glightbox::after {
	font-size: 32px;
}
.portfolio-item-detail .col-md-4 .image-loader::after {
	width: 35px;
	height: 35px;
	border-width: 4px;
}
.btn-primary, .btn-secondary {
	background: #fbbf24;
	color: #2c383c;
	border: none;
	padding: 8px 20px;
	border-radius: 4px;
	text-decoration: none;
	font-weight: 500;
	transition: all 0.3s ease;
}
.btn-primary:hover, .btn-secondary:hover {
	background: #f59e0b;
	color: #2c383c;
}