/**
 * Single product base frontend styles.
 *
 * Location: /assets/css/frontend/product/product.css
 *
 * @package SunTechPortal
 */

.suntech-portal-product-body {
	margin: 0;
	background: #fff;
}

.suntech-portal-product-page,
.suntech-portal-product-page *,
.suntech-portal-product-page *::before,
.suntech-portal-product-page *::after {
	box-sizing: border-box;
}

.suntech-portal-product-page {
	--stp-product-primary: #ff5a00;
	--stp-product-primary-dark: #c2410c;
	--stp-product-green: #16a34a;
	--stp-product-green-dark: #0f8a37;
	--stp-product-danger: #dc2626;
	--stp-product-danger-dark: #b91c1c;
	--stp-product-text: #111827;
	--stp-product-soft-text: #374151;
	--stp-product-muted: #6b7280;
	--stp-product-border: #e5e7eb;
	--stp-product-border-strong: #d1d5db;
	--stp-product-bg-soft: #f9fafb;
	--stp-product-radius: 14px;
	--stp-product-content-width: 1500px;

	width: 100%;
	margin: 0;
	padding: 22px 16px 48px;
	color: var(--stp-product-text);
	background: #fff;
	font-size: 15px;
	line-height: 1.65;
}

.suntech-portal-product {
	width: min(var(--stp-product-content-width), 100%);
	margin: 0 auto;
	padding: 0;
}

.stp-product-single {
	display: grid;
	gap: 24px;
	width: 100%;
}

.stp-product-single__layout {
	display: grid;
	gap: 10px;
	align-items: start;
	width: 100%;
}

.stp-product-single__layout.has-no-sidebar {
	grid-template-columns: minmax(0, 1fr);
}

.stp-product-single__layout.has-sidebar-left {
	grid-template-columns: minmax(240px, var(--stp-product-sidebar-width, 300px)) minmax(0, 1fr);
}

.stp-product-single__layout.has-sidebar-right {
	grid-template-columns: minmax(0, 1fr) minmax(240px, var(--stp-product-sidebar-width, 300px));
}

.stp-product-single__main {
	display: grid;
	gap: 24px;
	min-width: 0;
}

.stp-product-single__layout .stp-product-sidebar {
	width: 100%;
}

.stp-product-single__breadcrumb {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	margin: 0;
	padding: 0 0 10px;
	color: var(--stp-product-muted);
	font-size: 13px;
	font-weight: 600;
	line-height: 1.4;
}

.stp-product-single__breadcrumb a {
	color: var(--stp-product-muted);
	text-decoration: none;
}

.stp-product-single__breadcrumb a:hover,
.stp-product-single__breadcrumb a:focus {
	color: var(--stp-product-primary-dark);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.stp-product-single__breadcrumb strong {
	color: var(--stp-product-soft-text);
	font-weight: 700;
}

.stp-product-single__top {
	display: grid;
	grid-template-columns: minmax(300px, 0.78fr) minmax(490px, 1.22fr);
	gap: 10px;
	align-items: start;
}

.stp-product-single__media-wrap,
.stp-product-single__summary,
.stp-product-single__sections,
.stp-product-single__related,
.stp-product-single__benefits {
	background: #fff;
	border: 1px solid var(--stp-product-border);
	border-radius: var(--stp-product-radius);
}

.stp-product-single__purchase-stock {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-top: 18px;
}

.stp-product-single__purchase-stock .stp-product-single__stock {
	min-height: 30px;
	padding: 6px 10px;
}

.stp-product-single__panel h2,
.stp-product-single__reviews-head h2,
.stp-product-single__related-head h2 {
	margin: 0 0 16px;
	color: var(--stp-product-text);
	font-size: 24px;
	font-weight: 950;
	line-height: 1.2;
	letter-spacing: -0.025em;
}

.stp-product-single__review-score span,
.stp-product-single__review-card span,
.stp-product-single__related-rating {
	color: var(--stp-product-primary);
	letter-spacing: 1px;
}

@media screen and (max-width: 1100px) {
	.stp-product-single__layout,
	.stp-product-single__layout.has-sidebar-left,
	.stp-product-single__layout.has-sidebar-right {
		grid-template-columns: 1fr;
	}

	.stp-product-single__main {
		order: 1;
	}

	.stp-product-single__top {
		grid-template-columns: minmax(280px, 0.78fr) minmax(390px, 1.22fr);
		gap: 10px;
	}
}

@media screen and (max-width: 900px) {
	.suntech-portal-product-page {
		padding: 20px 14px 42px;
	}

	.stp-product-single,
	.stp-product-single__main {
		gap: 20px;
	}

	.stp-product-single__top {
		grid-template-columns: 1fr;
		gap: 18px;
	}
}

@media screen and (max-width: 680px) {
	.suntech-portal-product-page {
		padding: 16px 12px 34px;
	}

	.stp-product-single,
	.stp-product-single__main {
		gap: 18px;
	}

	.stp-product-single__breadcrumb {
		display: none;
	}

	.stp-product-single__media,
	.stp-product-single__summary,
	.stp-product-single__panel,
	.stp-product-single__related {
		padding: 16px;
	}

	.stp-product-single__description-meta,
	.stp-product-single__review-list {
		grid-template-columns: 1fr;
	}
}