/* Smart Related Posts - front-end styles */

.srp-related-posts {
	margin: 2.5em 0 1em;
	clear: both;
}

.srp-related-posts .srp-heading {
	margin: 0 0 1em;
	font-size: 1.25em;
	font-weight: 600;
	border-bottom: 1px solid #e2e2e2;
	padding-bottom: 0.5em;
}

.srp-grid {
	display: grid;
	gap: 1.5em;
	grid-template-columns: repeat(3, 1fr);
}

.srp-columns-1 { grid-template-columns: repeat(1, 1fr); }
.srp-columns-2 { grid-template-columns: repeat(2, 1fr); }
.srp-columns-3 { grid-template-columns: repeat(3, 1fr); }
.srp-columns-4 { grid-template-columns: repeat(4, 1fr); }
.srp-columns-5 { grid-template-columns: repeat(5, 1fr); }
.srp-columns-6 { grid-template-columns: repeat(6, 1fr); }

.srp-item {
	background: #fff;
	border: 1px solid #e2e2e2;
	border-radius: 6px;
	overflow: hidden;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.srp-item:hover {
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
	transform: translateY(-2px);
}

.srp-item-link {
	display: block;
	text-decoration: none;
	color: inherit;
}

.srp-thumbnail {
	display: block;
	overflow: hidden;
	aspect-ratio: 16 / 9;
	background: #f2f2f2;
}

.srp-thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.srp-item:hover .srp-thumbnail img {
	transform: scale(1.05);
}

.srp-title {
	margin: 0.85em 1em 0.25em;
	font-size: 1em;
	line-height: 1.4;
	font-weight: 600;
}

.srp-excerpt {
	margin: 0 1em 1em;
	font-size: 0.9em;
	line-height: 1.5;
	color: #555;
}

@media (max-width: 782px) {
	.srp-grid,
	.srp-columns-3,
	.srp-columns-4,
	.srp-columns-5,
	.srp-columns-6 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 480px) {
	.srp-grid,
	.srp-columns-2,
	.srp-columns-3,
	.srp-columns-4,
	.srp-columns-5,
	.srp-columns-6 {
		grid-template-columns: 1fr;
	}
}