/* Barrel Sauna USA — component styles (complements theme.json tokens) */

/* Breadcrumbs */
.bsu-breadcrumbs {
	font-size: 0.8125rem;
	color: var(--wp--preset--color--bark);
	margin-bottom: 1rem;
}
.bsu-breadcrumbs a {
	color: var(--wp--preset--color--bark);
	text-decoration: underline;
}
.bsu-breadcrumbs .breadcrumb-current,
.bsu-breadcrumbs span > span {
	color: var(--wp--preset--color--espresso);
}

/* Trust badges row */
.bsu-trust-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	justify-content: center;
	padding: 1.5rem 0;
}
.bsu-trust-badge {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--wp--preset--color--forest);
}
.bsu-trust-badge__icon {
	width: 1.4rem;
	height: 1.4rem;
	flex-shrink: 0;
}

/* Specification table */
.bsu-spec-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9375rem;
}
.bsu-spec-table caption {
	text-align: left;
	font-weight: 700;
	font-family: var(--wp--preset--font-family--heading);
	font-size: 1.1rem;
	margin-bottom: 0.5rem;
}
.bsu-spec-table th,
.bsu-spec-table td {
	text-align: left;
	padding: 0.65rem 0.9rem;
	border-bottom: 1px solid var(--wp--preset--color--stone);
	vertical-align: top;
}
.bsu-spec-table th {
	width: 38%;
	color: var(--wp--preset--color--bark);
	font-weight: 600;
}

/* Comparison table */
.bsu-comparison-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9rem;
}
.bsu-comparison-table th,
.bsu-comparison-table td {
	padding: 0.75rem 1rem;
	border: 1px solid var(--wp--preset--color--stone);
	text-align: left;
}
.bsu-comparison-table thead th {
	background: var(--wp--preset--color--cedar-cream);
	font-family: var(--wp--preset--font-family--heading);
}
.bsu-comparison-table tbody th {
	background: var(--wp--preset--color--ivory);
	font-weight: 600;
	white-space: nowrap;
}

/* Pros / cons */
.bsu-pros-cons {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
}
@media (max-width: 640px) {
	.bsu-pros-cons { grid-template-columns: 1fr; }
}
.bsu-pros-cons__col {
	padding: 1.25rem 1.5rem;
	border-radius: 8px;
}
.bsu-pros-cons__col--pros {
	background: rgba(60, 74, 56, 0.08);
	border: 1px solid rgba(60, 74, 56, 0.25);
}
.bsu-pros-cons__col--cons {
	background: rgba(193, 67, 43, 0.06);
	border: 1px solid rgba(193, 67, 43, 0.2);
}
.bsu-pros-cons__col h3 {
	margin-top: 0;
	font-size: 1.05rem;
}

/* FAQ */
.bsu-faq details {
	border-bottom: 1px solid var(--wp--preset--color--stone);
	padding: 0.9rem 0;
}
.bsu-faq summary {
	cursor: pointer;
	font-weight: 600;
	font-family: var(--wp--preset--font-family--heading);
	font-size: 1.05rem;
}
.bsu-faq summary::-webkit-details-marker {
	color: var(--wp--preset--color--cedar);
}
.bsu-faq p {
	margin: 0.75rem 0 0;
	color: var(--wp--preset--color--bark);
}

/* CTA section */
.bsu-cta {
	background: var(--wp--preset--color--forest);
	color: var(--wp--preset--color--white);
	border-radius: 10px;
	padding: 2.5rem;
	text-align: center;
}
.bsu-cta h2 {
	color: var(--wp--preset--color--white);
}
.bsu-cta .wp-block-button__link {
	background: var(--wp--preset--color--cedar);
}

/* Product finder */
.bsu-finder {
	background: var(--wp--preset--color--cedar-cream);
	border-radius: 10px;
	padding: 2rem;
}
.bsu-finder__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1rem 1.5rem;
}
@media (max-width: 782px) {
	.bsu-finder__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
	.bsu-finder__grid { grid-template-columns: 1fr; }
}
.bsu-finder__field {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--wp--preset--color--bark);
}
.bsu-finder__field select {
	padding: 0.55rem 0.6rem;
	border-radius: 6px;
	border: 1px solid var(--wp--preset--color--stone);
	background: var(--wp--preset--color--white);
	font-size: 0.95rem;
}
.bsu-finder__submit {
	margin-top: 1.5rem;
}
.bsu-finder__results {
	margin-top: 2rem;
}
.bsu-finder__hint {
	color: var(--wp--preset--color--bark);
}

/* Product cards (finder results + archive grids) */
.bsu-finder__cards {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 1.25rem;
}
.bsu-product-card {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	text-decoration: none;
	color: var(--wp--preset--color--espresso);
	background: var(--wp--preset--color--white);
	border: 1px solid var(--wp--preset--color--stone);
	border-radius: 8px;
	padding: 0.75rem;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.bsu-product-card:hover {
	box-shadow: 0 6px 20px rgba(43, 36, 29, 0.12);
	transform: translateY(-2px);
}
.bsu-product-card img {
	width: 100%;
	height: auto;
	border-radius: 6px;
	aspect-ratio: 1 / 1;
	object-fit: cover;
}
.bsu-product-card__title {
	font-weight: 600;
	font-size: 0.95rem;
}
.bsu-product-card__price {
	color: var(--wp--preset--color--cedar-dark);
	font-weight: 700;
}

/* Empty-state message shown when a category/filter combination has no matching products (honest, customer-facing — not a dashed "needs data" flag) */
.bsu-empty-category {
	text-align: center;
	padding: 2rem 1.5rem;
	color: var(--wp--preset--color--bark);
	font-size: 1rem;
}
.bsu-empty-category a {
	color: var(--wp--preset--color--cedar-dark);
	text-decoration: underline;
}

/* Data-required placeholder banner */
.bsu-data-needed {
	background: repeating-linear-gradient(
		45deg,
		rgba(193, 67, 43, 0.08),
		rgba(193, 67, 43, 0.08) 10px,
		rgba(193, 67, 43, 0.14) 10px,
		rgba(193, 67, 43, 0.14) 20px
	);
	border: 1px dashed var(--wp--preset--color--ember);
	border-radius: 8px;
	padding: 1.25rem 1.5rem;
	font-size: 0.9rem;
}
.bsu-data-needed strong {
	color: var(--wp--preset--color--ember);
	display: block;
	margin-bottom: 0.35rem;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	font-size: 0.75rem;
}