/**
 * Product Catalog Pro — Frontend Styles
 * Self-scoped under .pcp-* to avoid theme conflicts.
 */

.pcp-catalog,
.pcp-single,
.pcp-related {
	--pcp-bg: #ffffff;
	--pcp-surface: #ffffff;
	--pcp-surface-2: #f8fafc;
	--pcp-border: #e6e8eb;
	--pcp-text: #1a1d24;
	--pcp-text-muted: #6b7280;
	--pcp-primary: #4f46e5;
	--pcp-primary-hover: #4338ca;
	--pcp-primary-contrast: #ffffff;
	--pcp-accent: #ecebff;
	--pcp-radius: 16px;
	--pcp-radius-sm: 10px;
	--pcp-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 4px 16px rgba(16, 24, 40, 0.06);
	--pcp-shadow-hover: 0 8px 30px rgba(16, 24, 40, 0.12);
	--pcp-success: #16a34a;
	--pcp-danger: #dc2626;
	--pcp-warning: #d97706;
	--pcp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--pcp-gap: 24px;
	color: var(--pcp-text);
	font-family: var(--pcp-font);
	line-height: 1.55;
}

/* Dark mode: follows system preference and a .pcp-dark / [data-theme=dark] hook. */
@media (prefers-color-scheme: dark) {
	.pcp-catalog:not(.pcp-force-light),
	.pcp-single:not(.pcp-force-light),
	.pcp-related:not(.pcp-force-light) {
		--pcp-bg: #0f1115;
		--pcp-surface: #171a21;
		--pcp-surface-2: #1f232c;
		--pcp-border: #2a2f3a;
		--pcp-text: #e7e9ee;
		--pcp-text-muted: #9aa3b2;
		--pcp-accent: #1e1b4b;
		--pcp-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.35);
		--pcp-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.5);
	}
}

.pcp-dark .pcp-catalog,
.pcp-dark .pcp-single,
.pcp-dark .pcp-related,
[data-theme="dark"] .pcp-catalog,
[data-theme="dark"] .pcp-single,
[data-theme="dark"] .pcp-related {
	--pcp-bg: #0f1115;
	--pcp-surface: #171a21;
	--pcp-surface-2: #1f232c;
	--pcp-border: #2a2f3a;
	--pcp-text: #e7e9ee;
	--pcp-text-muted: #9aa3b2;
	--pcp-accent: #1e1b4b;
	--pcp-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.35);
	--pcp-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.pcp-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 16px;
}

/* ---------- Filters ---------- */
.pcp-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
	margin-bottom: var(--pcp-gap);
	padding: 16px;
	background: var(--pcp-surface-2);
	border: 1px solid var(--pcp-border);
	border-radius: var(--pcp-radius);
}

.pcp-filter-search {
	flex: 1 1 240px;
	min-width: 200px;
}

.pcp-search-input,
.pcp-filter-select {
	width: 100%;
	padding: 10px 14px;
	font-size: 15px;
	font-family: inherit;
	color: var(--pcp-text);
	background: var(--pcp-surface);
	border: 1px solid var(--pcp-border);
	border-radius: var(--pcp-radius-sm);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
	appearance: none;
}

.pcp-filter-select {
	min-width: 150px;
	cursor: pointer;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	padding-right: 34px;
}

.pcp-search-input:focus,
.pcp-filter-select:focus {
	outline: none;
	border-color: var(--pcp-primary);
	box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.pcp-filter-sort {
	margin-left: auto;
}

.pcp-filter-reset {
	background: none;
	border: 1px solid var(--pcp-border);
	color: var(--pcp-text-muted);
	padding: 9px 16px;
	border-radius: var(--pcp-radius-sm);
	cursor: pointer;
	font-size: 14px;
	transition: all 0.15s ease;
}

.pcp-filter-reset:hover {
	color: var(--pcp-text);
	border-color: var(--pcp-text-muted);
}

/* ---------- Results meta ---------- */
.pcp-results-meta {
	margin-bottom: 16px;
	font-size: 14px;
	color: var(--pcp-text-muted);
}

/* ---------- Grid ---------- */
.pcp-grid {
	display: grid;
	gap: var(--pcp-gap);
	grid-template-columns: repeat(3, 1fr);
}

.pcp-grid.pcp-cols-2 { grid-template-columns: repeat(2, 1fr); }
.pcp-grid.pcp-cols-3 { grid-template-columns: repeat(3, 1fr); }
.pcp-grid.pcp-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Masonry via CSS columns. */
.pcp-grid.pcp-layout-masonry {
	display: block;
	column-gap: var(--pcp-gap);
	columns: 3;
}
.pcp-grid.pcp-layout-masonry.pcp-cols-2 { columns: 2; }
.pcp-grid.pcp-layout-masonry.pcp-cols-4 { columns: 4; }
.pcp-grid.pcp-layout-masonry .pcp-card {
	break-inside: avoid;
	margin-bottom: var(--pcp-gap);
}

/* ---------- Card ---------- */
.pcp-card {
	display: flex;
	flex-direction: column;
	background: var(--pcp-surface);
	border: 1px solid var(--pcp-border);
	border-radius: var(--pcp-radius);
	overflow: hidden;
	box-shadow: var(--pcp-shadow);
	transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
	animation: pcp-fade-in 0.4s ease both;
}

.pcp-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--pcp-shadow-hover);
	border-color: transparent;
}

.pcp-card-media {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--pcp-surface-2);
}

.pcp-layout-masonry .pcp-card-media {
	aspect-ratio: auto;
}

.pcp-card-image-link {
	display: block;
	width: 100%;
	height: 100%;
}

.pcp-card-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.pcp-layout-masonry .pcp-card-image {
	height: auto;
	object-fit: contain;
}

.pcp-card:hover .pcp-card-image {
	transform: scale(1.05);
}

.pcp-no-image {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 200px;
	color: var(--pcp-text-muted);
	background: var(--pcp-surface-2);
}

.pcp-badge {
	position: absolute;
	top: 12px;
	left: 12px;
	padding: 5px 12px;
	font-size: 12px;
	font-weight: 600;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.92);
	color: var(--pcp-text);
	backdrop-filter: blur(4px);
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.pcp-status-in_stock { color: var(--pcp-success); }
.pcp-status-out_of_stock { color: var(--pcp-danger); }
.pcp-status-made_to_order { color: var(--pcp-warning); }

.pcp-card-body {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 18px;
	flex: 1;
}

.pcp-card-brand {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--pcp-primary);
}

.pcp-card-title {
	margin: 0;
	font-size: 17px;
	font-weight: 700;
	line-height: 1.35;
}

.pcp-card-title a {
	color: var(--pcp-text);
	text-decoration: none;
}

.pcp-card-title a:hover {
	color: var(--pcp-primary);
}

.pcp-card-sku {
	font-size: 12px;
	color: var(--pcp-text-muted);
}

.pcp-card-excerpt {
	margin: 4px 0 0;
	font-size: 14px;
	color: var(--pcp-text-muted);
}

.pcp-card-actions {
	display: flex;
	gap: 8px;
	margin-top: auto;
	padding-top: 14px;
}

/* ---------- Buttons ---------- */
.pcp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 10px 18px;
	font-size: 14px;
	font-weight: 600;
	font-family: inherit;
	line-height: 1;
	border: 1px solid transparent;
	border-radius: var(--pcp-radius-sm);
	cursor: pointer;
	text-decoration: none;
	transition: all 0.18s ease;
	white-space: nowrap;
}

.pcp-btn-primary {
	background: var(--pcp-primary);
	color: var(--pcp-primary-contrast);
}
.pcp-btn-primary:hover {
	background: var(--pcp-primary-hover);
	color: var(--pcp-primary-contrast);
	transform: translateY(-1px);
}

.pcp-btn-ghost {
	background: var(--pcp-surface-2);
	color: var(--pcp-text);
	border-color: var(--pcp-border);
}
.pcp-btn-ghost:hover {
	background: var(--pcp-accent);
	color: var(--pcp-primary);
}

.pcp-btn-outline {
	background: transparent;
	color: var(--pcp-text);
	border-color: var(--pcp-border);
}
.pcp-btn-outline:hover {
	border-color: var(--pcp-primary);
	color: var(--pcp-primary);
}

.pcp-btn-lg { padding: 14px 28px; font-size: 16px; }
.pcp-btn-block { width: 100%; }
.pcp-card-actions .pcp-btn { flex: 1; padding-left: 10px; padding-right: 10px; }

/* ---------- Load more / loader ---------- */
.pcp-pagination {
	text-align: center;
	margin-top: 32px;
}
.pcp-load-more {
	padding: 12px 32px;
	font-size: 15px;
	font-weight: 600;
	color: var(--pcp-text);
	background: var(--pcp-surface);
	border: 1px solid var(--pcp-border);
	border-radius: var(--pcp-radius-sm);
	cursor: pointer;
	transition: all 0.18s ease;
}
.pcp-load-more:hover { border-color: var(--pcp-primary); color: var(--pcp-primary); }

.pcp-loader { text-align: center; padding: 24px; }
.pcp-spinner {
	display: inline-block;
	width: 28px;
	height: 28px;
	border: 3px solid var(--pcp-border);
	border-top-color: var(--pcp-primary);
	border-radius: 50%;
	animation: pcp-spin 0.7s linear infinite;
}

.pcp-grid[aria-busy="true"] { opacity: 0.55; pointer-events: none; transition: opacity 0.2s ease; }

.pcp-no-results {
	grid-column: 1 / -1;
	text-align: center;
	padding: 48px 16px;
	color: var(--pcp-text-muted);
	font-size: 16px;
}

/* ---------- Single product ---------- */
.pcp-breadcrumb {
	font-size: 14px;
	color: var(--pcp-text-muted);
	margin-bottom: 24px;
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}
.pcp-breadcrumb a { color: var(--pcp-primary); text-decoration: none; }

.pcp-single-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
	gap: 48px;
	margin-bottom: 48px;
}

.pcp-gallery-main {
	border-radius: var(--pcp-radius);
	overflow: hidden;
	background: var(--pcp-surface-2);
	border: 1px solid var(--pcp-border);
	aspect-ratio: 1 / 1;
}
.pcp-gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; cursor: zoom-in; }
.pcp-gallery-main.pcp-no-image { display: flex; align-items: center; justify-content: center; color: var(--pcp-text-muted); }

.pcp-gallery-thumbs {
	display: flex;
	gap: 10px;
	margin: 14px 0 0;
	padding: 0;
	list-style: none;
	flex-wrap: wrap;
}
.pcp-thumb {
	width: 72px;
	height: 72px;
	padding: 0;
	border: 2px solid var(--pcp-border);
	border-radius: var(--pcp-radius-sm);
	overflow: hidden;
	cursor: pointer;
	background: var(--pcp-surface-2);
	transition: border-color 0.15s ease;
}
.pcp-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pcp-thumb.is-active { border-color: var(--pcp-primary); }

.pcp-single-brand {
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--pcp-primary);
}
.pcp-single-title {
	margin: 6px 0 14px;
	font-size: 34px;
	font-weight: 800;
	line-height: 1.15;
}
.pcp-single-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.pcp-single-meta .pcp-badge { position: static; }
.pcp-single-sku { font-size: 14px; color: var(--pcp-text-muted); }
.pcp-single-short { font-size: 16px; color: var(--pcp-text-muted); margin-bottom: 24px; }

.pcp-single-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 24px; }

/* Social share */
.pcp-share { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pcp-share-label { font-size: 14px; color: var(--pcp-text-muted); font-weight: 600; }
.pcp-share-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	background: var(--pcp-surface-2);
	border: 1px solid var(--pcp-border);
	color: var(--pcp-text-muted);
	cursor: pointer;
	transition: all 0.18s ease;
}
.pcp-share-btn:hover { background: var(--pcp-primary); color: #fff; border-color: var(--pcp-primary); transform: translateY(-2px); }

/* Details + specs */
.pcp-single-details {
	display: grid;
	grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
	gap: 48px;
	margin-bottom: 48px;
}
.pcp-single-details h2 { font-size: 22px; font-weight: 700; margin: 0 0 16px; }

.pcp-specs-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.pcp-specs-table th,
.pcp-specs-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--pcp-border); }
.pcp-specs-table th { width: 45%; font-weight: 600; color: var(--pcp-text-muted); }
.pcp-specs-table tr:nth-child(even) { background: var(--pcp-surface-2); }

.pcp-related-title { font-size: 24px; font-weight: 700; margin: 0 0 24px; }

/* ---------- Modal ---------- */
.pcp-modal {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}
.pcp-modal[hidden] { display: none; }
.pcp-modal-overlay {
	position: absolute;
	inset: 0;
	background: rgba(15, 17, 21, 0.55);
	backdrop-filter: blur(3px);
	animation: pcp-fade-in 0.2s ease;
}
.pcp-modal-dialog {
	position: relative;
	width: 100%;
	max-width: 460px;
	max-height: 90vh;
	overflow-y: auto;
	background: var(--pcp-surface, #fff);
	color: var(--pcp-text, #1a1d24);
	border-radius: var(--pcp-radius, 16px);
	padding: 32px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
	animation: pcp-modal-in 0.25s cubic-bezier(0.16, 1, 0.3, 1);
	font-family: var(--pcp-font);
}
@media (prefers-color-scheme: dark) {
	.pcp-modal-dialog:not(.pcp-force-light) {
		--pcp-surface: #171a21; --pcp-surface-2: #1f232c; --pcp-border: #2a2f3a;
		--pcp-text: #e7e9ee; --pcp-text-muted: #9aa3b2;
		background: #171a21; color: #e7e9ee;
	}
}
.pcp-modal-close {
	position: absolute;
	top: 14px;
	right: 16px;
	width: 34px;
	height: 34px;
	font-size: 26px;
	line-height: 1;
	color: var(--pcp-text-muted);
	background: none;
	border: none;
	cursor: pointer;
	border-radius: 8px;
	transition: background 0.15s ease;
}
.pcp-modal-close:hover { background: var(--pcp-surface-2); }
.pcp-modal-title { margin: 0 0 6px; font-size: 22px; font-weight: 700; }
.pcp-modal-product { margin: 0 0 20px; font-size: 14px; color: var(--pcp-text-muted); }
.pcp-modal-product-name { font-weight: 600; color: var(--pcp-text); }
.pcp-modal-product-sku { display: block; }

.pcp-form-row { margin-bottom: 14px; display: flex; flex-direction: column; gap: 6px; }
.pcp-form-row label { font-size: 14px; font-weight: 600; }
.pcp-required { color: var(--pcp-danger); }
.pcp-form-row input,
.pcp-form-row textarea {
	padding: 11px 14px;
	font-size: 15px;
	font-family: inherit;
	color: var(--pcp-text);
	background: var(--pcp-surface-2);
	border: 1px solid var(--pcp-border);
	border-radius: var(--pcp-radius-sm);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
	width: 100%;
	box-sizing: border-box;
}
.pcp-form-row input:focus,
.pcp-form-row textarea:focus {
	outline: none;
	border-color: var(--pcp-primary);
	box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}
.pcp-form-row input.pcp-invalid,
.pcp-form-row textarea.pcp-invalid { border-color: var(--pcp-danger); }

.pcp-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.pcp-form-actions { margin-top: 20px; }
.pcp-form-feedback {
	margin-top: 14px;
	padding: 10px 14px;
	border-radius: var(--pcp-radius-sm);
	font-size: 14px;
	background: rgba(220, 38, 38, 0.1);
	color: var(--pcp-danger);
}
.pcp-form-success { text-align: center; padding: 24px 0; color: var(--pcp-success); }
.pcp-form-success svg { color: var(--pcp-success); margin-bottom: 12px; }
.pcp-success-message { font-size: 16px; color: var(--pcp-text); margin: 0; }

.pcp-submit-inquiry.is-loading { opacity: 0.7; pointer-events: none; }

/* ---------- Lightbox ---------- */
.pcp-lightbox {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.9);
	padding: 40px;
	animation: pcp-fade-in 0.2s ease;
}
.pcp-lightbox[hidden] { display: none; }
.pcp-lightbox img { max-width: 100%; max-height: 90vh; border-radius: 8px; }
.pcp-lightbox-close,
.pcp-lightbox-nav {
	position: absolute;
	background: rgba(255, 255, 255, 0.12);
	border: none;
	color: #fff;
	cursor: pointer;
	border-radius: 50%;
	width: 48px;
	height: 48px;
	font-size: 24px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.15s ease;
}
.pcp-lightbox-close:hover,
.pcp-lightbox-nav:hover { background: rgba(255, 255, 255, 0.25); }
.pcp-lightbox-close { top: 24px; right: 24px; }
.pcp-lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.pcp-lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ---------- Animations ---------- */
@keyframes pcp-spin { to { transform: rotate(360deg); } }
@keyframes pcp-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes pcp-modal-in { from { opacity: 0; transform: translateY(16px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

@media (prefers-reduced-motion: reduce) {
	.pcp-card, .pcp-card-image, .pcp-btn, .pcp-modal-dialog, .pcp-modal-overlay { animation: none !important; transition: none !important; }
}

/* ---------- Responsive (mobile-first refinements) ---------- */
@media (max-width: 1024px) {
	.pcp-grid.pcp-cols-4 { grid-template-columns: repeat(3, 1fr); }
	.pcp-grid.pcp-layout-masonry.pcp-cols-4 { columns: 3; }
	.pcp-single-grid, .pcp-single-details { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
	.pcp-grid.pcp-cols-3, .pcp-grid.pcp-cols-4 { grid-template-columns: repeat(2, 1fr); }
	.pcp-grid.pcp-layout-masonry { columns: 2 !important; }
	.pcp-filters { flex-direction: column; align-items: stretch; }
	.pcp-filter-sort { margin-left: 0; }
	.pcp-filter-select, .pcp-search-input { min-width: 0; }
	.pcp-single-title { font-size: 26px; }
}

@media (max-width: 520px) {
	.pcp-grid.pcp-cols-2, .pcp-grid.pcp-cols-3, .pcp-grid.pcp-cols-4 { grid-template-columns: 1fr; }
	.pcp-grid.pcp-layout-masonry { columns: 1 !important; }
	.pcp-card-actions { flex-direction: column; }
	.pcp-modal-dialog { padding: 24px 20px; }
	.pcp-single-actions { flex-direction: column; }
	.pcp-single-actions .pcp-btn { width: 100%; }
}