/**
 * Discovery Tiles Styles
 */

.nef-discovery-tiles-container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 20px 0;
}

.nef-discovery-tiles {
	display: grid;
	gap: 20px;
	margin: 0;
}

/* Column variations */
.nef-discovery-tiles.nef-columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.nef-discovery-tiles.nef-columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.nef-discovery-tiles.nef-columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.nef-discovery-tiles.nef-columns-5 {
	grid-template-columns: repeat(5, 1fr);
}

.nef-discovery-tiles.nef-columns-6 {
	grid-template-columns: repeat(6, 1fr);
}

/* Individual tile */
.nef-discovery-tile {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 30px 20px;
	border-radius: 12px;
	text-decoration: none;
	color: #ffffff;
	text-align: center;
	transition: all 0.3s ease;
	min-height: 200px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	position: relative;
	overflow: hidden;
}

.nef-discovery-tile::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0);
	transition: background 0.3s ease;
	z-index: 1;
}

.nef-discovery-tile:hover::before {
	background: rgba(0, 0, 0, 0.1);
}

.nef-discovery-tile:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* Tile content */
.nef-tile-icon {
	font-size: 48px;
	margin-bottom: 15px;
	z-index: 2;
	position: relative;
	line-height: 1;
}

.nef-tile-title {
	margin: 0 0 10px 0;
	font-size: 20px;
	font-weight: 700;
	color: #ffffff;
	z-index: 2;
	position: relative;
}

.nef-tile-description {
	margin: 0;
	font-size: 14px;
	color: rgba(255, 255, 255, 0.9);
	line-height: 1.4;
	z-index: 2;
	position: relative;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
	.nef-discovery-tiles.nef-columns-5,
	.nef-discovery-tiles.nef-columns-6 {
		grid-template-columns: repeat(3, 1fr);
	}

	.nef-discovery-tiles.nef-columns-4 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.nef-discovery-tiles.nef-columns-3,
	.nef-discovery-tiles.nef-columns-4,
	.nef-discovery-tiles.nef-columns-5,
	.nef-discovery-tiles.nef-columns-6 {
		grid-template-columns: repeat(2, 1fr);
	}

	.nef-discovery-tile {
		padding: 25px 15px;
		min-height: 180px;
	}

	.nef-tile-icon {
		font-size: 40px;
	}

	.nef-tile-title {
		font-size: 18px;
	}

	.nef-tile-description {
		font-size: 13px;
	}
}

@media (max-width: 480px) {
	.nef-discovery-tiles {
		grid-template-columns: 1fr !important;
		gap: 15px;
	}

	.nef-discovery-tile {
		padding: 20px 15px;
		min-height: 160px;
	}

	.nef-tile-icon {
		font-size: 36px;
		margin-bottom: 10px;
	}

	.nef-tile-title {
		font-size: 16px;
	}

	.nef-tile-description {
		font-size: 12px;
	}
}

/* Compact variant (for sidebars or tight spaces) */
.nef-discovery-tiles-compact .nef-discovery-tile {
	min-height: 150px;
	padding: 20px 15px;
}

.nef-discovery-tiles-compact .nef-tile-icon {
	font-size: 36px;
	margin-bottom: 10px;
}

.nef-discovery-tiles-compact .nef-tile-title {
	font-size: 16px;
	margin-bottom: 5px;
}

.nef-discovery-tiles-compact .nef-tile-description {
	font-size: 12px;
}