/**
 * HSDA Product Grid Pro — Frontend Styles
 * Independent of WooCommerce templates. All values themeable via CSS variables,
 * which are overridden per-install through admin settings (see Frontend::enqueue_assets()).
 */

:root {
	--hsda-border-color: #0A4B87;
	--hsda-border-radius: 14px;
	--hsda-gap: 24px;
	--hsda-cols-desktop: 4;
	--hsda-cols-tablet: 3;
	--hsda-cols-mobile: 2;
}

.hsda-pgp-grid-wrap {
	width: 100%;
	box-sizing: border-box;
}

.hsda-pgp-grid-wrap * {
	box-sizing: border-box;
}

/* -----------------------------------------------------------------------
 * Toolbar: filter bar + search box
 * --------------------------------------------------------------------- */

.hsda-pgp-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 28px;
}

.hsda-pgp-search-input {
	width: 100%;
	max-width: 320px;
	padding: 10px 14px;
	border: 1px solid #d8d8d8;
	border-radius: 8px;
	font-size: 14px;
	outline: none;
	transition: border-color 200ms ease;
}

.hsda-pgp-search-input:focus {
	border-color: var(--hsda-border-color);
}

.hsda-pgp-filter-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.hsda-pgp-filter-btn {
	background: #fff;
	border: 1.5px solid var(--hsda-border-color);
	color: var(--hsda-border-color);
	border-radius: 999px;
	padding: 8px 18px;
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.4px;
	cursor: pointer;
	transition: background-color 200ms ease, color 200ms ease;
}

.hsda-pgp-filter-btn:hover,
.hsda-pgp-filter-btn.is-active {
	background: var(--hsda-border-color);
	color: #fff;
}

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

.hsda-pgp-grid {
	display: grid;
	grid-template-columns: repeat(var(--hsda-cols-desktop-instance, var(--hsda-cols-desktop)), 1fr);
	gap: var(--hsda-gap);
	width: 100%;
}

@media (max-width: 1024px) {
	.hsda-pgp-grid {
		grid-template-columns: repeat(var(--hsda-cols-tablet), 1fr);
	}
}

@media (max-width: 640px) {
	.hsda-pgp-grid {
		grid-template-columns: repeat(var(--hsda-cols-mobile), 1fr);
	}
}

.hsda-pgp-no-results {
	grid-column: 1 / -1;
	text-align: center;
	padding: 40px 0;
	color: #777;
	font-size: 14px;
}

/* -----------------------------------------------------------------------
 * Card
 * --------------------------------------------------------------------- */

.hsda-pgp-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	background: #ffffff;
	border: 2px solid var(--hsda-border-color);
	border-radius: var(--hsda-border-radius);
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
	padding: 12px;
	text-decoration: none;
	color: inherit;
	transition: transform 300ms ease, box-shadow 300ms ease;
	will-change: transform;
}

.hsda-pgp-card:hover,
.hsda-pgp-card:focus-visible {
	transform: translateY(-6px);
	box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
	outline: none;
}

.hsda-pgp-card-image-wrap {
	display: block;
	width: 100%;
	aspect-ratio: 1 / 1;
	overflow: hidden;
	border-radius: 10px;
	background: #f5f5f5;
}

.hsda-pgp-card-image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: 10px;
	transition: transform 300ms ease;
}

.hsda-pgp-card-title {
	display: block;
	width: 100%;
	margin-top: 12px;
	text-align: center;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.6px;
	font-size: 14px;
	color: #1a1a1a;
}

@media (max-width: 640px) {
	.hsda-pgp-card-title {
		font-size: 10px;
	}
}

/* Zoom hover variant (opt-in via admin setting: adds .hsda-hover-zoom to wrap if desired) */
.hsda-hover-zoom .hsda-pgp-card:hover .hsda-pgp-card-image,
.hsda-hover-zoom .hsda-pgp-card:focus-visible .hsda-pgp-card-image {
	transform: scale(1.06);
}

.hsda-hover-none .hsda-pgp-card:hover,
.hsda-hover-none .hsda-pgp-card:focus-visible {
	transform: none;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

/* -----------------------------------------------------------------------
 * Pagination
 * --------------------------------------------------------------------- */

.hsda-pgp-pagination {
	display: flex;
	justify-content: center;
	margin-top: 32px;
}

.hsda-pgp-load-more {
	background: var(--hsda-border-color);
	color: #fff;
	border: none;
	border-radius: 999px;
	padding: 12px 32px;
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.6px;
	cursor: pointer;
	transition: opacity 200ms ease;
}

.hsda-pgp-load-more:hover {
	opacity: 0.85;
}

.hsda-pgp-load-more[disabled] {
	opacity: 0.5;
	cursor: not-allowed;
}

/* -----------------------------------------------------------------------
 * Loading state
 * --------------------------------------------------------------------- */

.hsda-pgp-grid.is-loading {
	opacity: 0.5;
	pointer-events: none;
	transition: opacity 200ms ease;
}