/**
 * Portfolio Grid Block Styles
 */

.portfolio-grid {
	margin: 2em 0;
}

.portfolio-grid-items {
	display: grid;
	gap: 2em;
}

/* Column layouts */
.portfolio-grid.columns-1 .portfolio-grid-items {
	grid-template-columns: 1fr;
}

.portfolio-grid.columns-2 .portfolio-grid-items {
	grid-template-columns: repeat(2, 1fr);
}

.portfolio-grid.columns-3 .portfolio-grid-items {
	grid-template-columns: repeat(3, 1fr);
}

.portfolio-grid.columns-4 .portfolio-grid-items {
	grid-template-columns: repeat(4, 1fr);
}

/* Portfolio item */
.portfolio-item {
	position: relative;
	overflow: hidden;
	background: #fff;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.portfolio-item-image {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4/3;
	background: #f5f5f5;
}

.portfolio-item-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.portfolio-item:hover .portfolio-item-image img {
	transform: scale(1.05);
}

.portfolio-item-image a {
	display: block;
	height: 100%;
}

.portfolio-item-content {
	padding: 1.5em;
}

.portfolio-item-title {
	margin: 0 0 0.5em 0;
	font-size: 1.25em;
	line-height: 1.3;
}

.portfolio-item-title a {
	color: #000;
	text-decoration: none;
	transition: opacity 0.3s ease;
}

.portfolio-item-title a:hover {
	opacity: 0.7;
}

.portfolio-item-categories {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
	margin-top: 0.75em;
}

.portfolio-category {
	display: inline-block;
	padding: 0.25em 0.75em;
	background: #f5f5f5;
	font-size: 0.875em;
	color: #666;
	border-radius: 3px;
}

/* Editor specific styles */
.editor-styles-wrapper .portfolio-grid {
	border: 1px dashed #ddd;
	padding: 1em;
}

.editor-styles-wrapper .portfolio-item {
	border: 1px solid #e5e5e5;
}

/* Responsive */
@media (max-width: 1024px) {
	.portfolio-grid.columns-4 .portfolio-grid-items {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.portfolio-grid.columns-3 .portfolio-grid-items,
	.portfolio-grid.columns-4 .portfolio-grid-items {
		grid-template-columns: repeat(2, 1fr);
	}
	
	.portfolio-grid-items {
		gap: 1.5em;
	}
	
	.portfolio-item-content {
		padding: 1em;
	}
	
	.portfolio-item-title {
		font-size: 1.1em;
	}
}

@media (max-width: 480px) {
	.portfolio-grid.columns-2 .portfolio-grid-items,
	.portfolio-grid.columns-3 .portfolio-grid-items,
	.portfolio-grid.columns-4 .portfolio-grid-items {
		grid-template-columns: 1fr;
	}
	
	.portfolio-grid-items {
		gap: 1em;
	}
}