/* ==========================================================================
   SBDO Post Grid – Frontend Styles
   ========================================================================== */

.sbdo-wrapper {
	--sbdo-columns: 3;
	--sbdo-gap: 20px;
	--sbdo-radius: 4px;
	--sbdo-aspect: 16/9;
	--sbdo-title-color: #fff;
	--sbdo-title-font: inherit;
	--sbdo-title-size: 16px;
	--sbdo-title-weight: 700;
	--sbdo-title-transform: uppercase;
	--sbdo-title-align: center;
	--sbdo-outline-width: 3px;
}

/* ---------- Grid layout ---------- */

.sbdo-grid {
	display: grid;
	grid-template-columns: repeat(var(--sbdo-columns), 1fr);
	gap: var(--sbdo-gap);
}

/* ---------- List layout ---------- */

.sbdo-list {
	--sbdo-list-title-color: #333;
	--sbdo-list-title-font: inherit;
	--sbdo-list-title-size: 18px;
	--sbdo-list-title-weight: 700;
	--sbdo-list-title-transform: uppercase;
	--sbdo-list-btn-color: #fff;
	--sbdo-list-btn-bg: #333;

	display: flex;
	flex-direction: column;
	gap: var(--sbdo-gap);
}

.sbdo-list-item {
	display: flex;
	flex-direction: row;
	align-items: stretch;
	text-decoration: none;
	color: inherit;
	transition: box-shadow 0.25s ease;
	box-sizing: border-box;
}

.sbdo-list-item:hover {
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.sbdo-list-item:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

.sbdo-list-item__thumb {
	position: relative;
	width: 240px;
	flex-shrink: 0;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	box-sizing: border-box;
}

.sbdo-list-item__image {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	transition: transform 0.4s ease;
}

.sbdo-list-item:hover .sbdo-list-item__image {
	transform: scale(1.05);
}

.sbdo-list-item__overlay {
	position: absolute;
	inset: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
}

.sbdo-list-item:hover .sbdo-list-item__overlay {
	opacity: 0.7;
}

.sbdo-list-item__content {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 12px 20px;
	gap: 6px;
}

.sbdo-list-item__taxonomy {
	font-size: 0.75em;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #999;
}

.sbdo-list-item__title {
	color: var(--sbdo-list-title-color);
	font-family: var(--sbdo-list-title-font);
	font-size: var(--sbdo-list-title-size);
	font-weight: var(--sbdo-list-title-weight);
	text-transform: var(--sbdo-list-title-transform);
	letter-spacing: 0.02em;
	line-height: 1.3;
}

.sbdo-list-item__button {
	display: inline-block;
	align-self: flex-start;
	margin-top: 6px;
	padding: 6px 16px;
	font-size: 0.85em;
	font-weight: 600;
	color: var(--sbdo-list-btn-color);
	background-color: var(--sbdo-list-btn-bg);
	border-radius: var(--sbdo-radius, 4px);
	text-decoration: none;
	transition: opacity 0.2s ease;
}

.sbdo-list-item:hover .sbdo-list-item__button {
	opacity: 0.85;
}

/* ---------- Item ---------- */

.sbdo-item {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	border-radius: var(--sbdo-radius);
	text-decoration: none;
	color: var(--sbdo-title-color);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
	box-sizing: border-box;
}

.sbdo-item:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.sbdo-item:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

/* ---------- Image ---------- */

.sbdo-item__image {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	aspect-ratio: var(--sbdo-aspect);
	transition: transform 0.4s ease;
}

.sbdo-grid .sbdo-item {
	aspect-ratio: var(--sbdo-aspect);
}

.sbdo-item:hover .sbdo-item__image {
	transform: scale(1.05);
}

/* ---------- Overlay ---------- */

.sbdo-item__overlay {
	position: absolute;
	inset: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
}

.sbdo-item:hover .sbdo-item__overlay {
	opacity: 0.7;
}

/* ---------- Title ---------- */

.sbdo-item__title {
	position: relative;
	z-index: 2;
	color: var(--sbdo-title-color);
	font-family: var(--sbdo-title-font);
	font-size: var(--sbdo-title-size);
	font-weight: var(--sbdo-title-weight);
	text-transform: var(--sbdo-title-transform);
	text-align: var(--sbdo-title-align);
	letter-spacing: 0.04em;
	padding: 8px 16px;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

/* ---------- Status outline ---------- */

.sbdo-item[style*="border:"] {
	/* Ensure border does not shift layout. */
	box-sizing: border-box;
}

/* ---------- No results ---------- */

.sbdo-no-results {
	padding: 24px;
	text-align: center;
	color: #666;
	font-style: italic;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
	.sbdo-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.sbdo-list-item__thumb {
		width: 200px;
	}
}

@media (max-width: 600px) {
	.sbdo-grid {
		grid-template-columns: 1fr;
	}

	.sbdo-list-item {
		flex-direction: column;
	}

	.sbdo-list-item__thumb {
		width: 100%;
	}
}