/* ═══════════════════════════════════════════════════════════════════════════
   Products Listing Page
   Covers: page hero, filter bar, family sections, product cards,
           comparison table, help chooser, FAQ
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Page Hero ──────────────────────────────────────────────────────────────── */

.page-hero {
	background: var(--green-950);
	padding: 4rem 0;
	position: relative;
	overflow: hidden;
}

.page-hero::after {
	content: '';
	position: absolute;
	inset: 0;
	background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2322c55e' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
	opacity: 0.5;
}

.page-hero .container {
	position: relative;
	z-index: 2;
}

.page-hero .breadcrumb {
	font-size: 0.8rem;
	color: var(--slate-500);
	margin-bottom: 1rem;
}

.page-hero .breadcrumb a {
	color: var(--slate-400);
}

.page-hero .breadcrumb a:hover {
	color: var(--green-400);
}

.page-hero .breadcrumb span {
	color: var(--slate-500);
	margin: 0 0.35rem;
}

.page-hero h1 {
	font-family: var(--font-display);
	font-size: 2.75rem;
	font-weight: 700;
	color: var(--white);
	margin-bottom: 0.75rem;
	letter-spacing: -0.02em;
}

.page-hero > .container > p,
.page-hero p.hero-subtitle {
	font-size: 1.1rem;
	color: var(--slate-200);
	max-width: 560px;
	line-height: 1.6;
}

/* ─── Filter Bar ─────────────────────────────────────────────────────────────── */

.filter-bar {
	background: var(--white);
	border-bottom: 1px solid var(--slate-200);
	padding: 1rem 0;
	position: sticky;
	top: 64px;  /* below sticky header */
	z-index: 50;
}

.filter-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.filter-tabs {
	display: flex;
	gap: 0.25rem;
	background: var(--slate-100);
	border-radius: var(--radius);
	padding: 0.25rem;
}

.filter-tab {
	padding: 0.55rem 1.25rem;
	font-size: 0.85rem;
	font-weight: 500;
	color: var(--slate-600);
	border-radius: 6px;
	cursor: pointer;
	transition: all 0.15s;
	border: none;
	background: none;
	font-family: var(--font-body);
}

.filter-tab:hover {
	color: var(--green-700);
}

.filter-tab.active {
	background: var(--white);
	color: var(--green-800);
	font-weight: 600;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.filter-count {
	font-size: 0.85rem;
	color: var(--slate-400);
}

.filter-count strong {
	color: var(--slate-700);
}

/* ─── Product Family Sections ────────────────────────────────────────────────── */

.product-section {
	padding: 4rem 0;
	border-bottom: 1px solid var(--slate-100);
}

.product-section:last-of-type {
	border-bottom: none;
}

.product-section.alt {
	background: var(--slate-50);
}

.family-intro {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	align-items: start;
	margin-bottom: 3rem;
}

.family-info {
	max-width: 520px;
}

.family-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.7rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--green-700);
	background: var(--green-50);
	border: 1px solid var(--green-200);
	padding: 0.35rem 0.85rem;
	border-radius: 100px;
	margin-bottom: 1rem;
}

.family-info h2 {
	font-family: var(--font-display);
	font-size: 2rem;
	font-weight: 700;
	color: var(--slate-900);
	line-height: 1.15;
	margin-bottom: 0.75rem;
	letter-spacing: -0.02em;
}

.family-info > p {
	font-size: 1rem;
	color: var(--slate-500);
	line-height: 1.7;
	margin-bottom: 1.5rem;
}

.family-features {
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
}

.family-feature {
	display: flex;
	align-items: flex-start;
	gap: 0.6rem;
	font-size: 0.9rem;
	color: var(--slate-700);
}

.family-feature::before {
	content: '✓';
	color: var(--green-600);
	font-weight: 700;
	flex-shrink: 0;
	margin-top: 0.1rem;
}

.family-image-area {
	background: linear-gradient(135deg, var(--green-50), var(--slate-100));
	border: 1px solid var(--slate-200);
	border-radius: var(--radius-lg);
	aspect-ratio: 16 / 10;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.family-image-area img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.family-image-placeholder {
	font-family: var(--font-mono);
	font-size: 0.85rem;
	color: var(--slate-400);
}

/* Product cards grid within family */
.family-products {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

/* ─── Product Card ───────────────────────────────────────────────────────────── */

.p-card {
	background: var(--white);
	border: 1px solid var(--slate-200);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: all 0.3s;
	display: flex;
	flex-direction: column;
}

.alt .p-card {
	border-color: var(--slate-200);
}

.p-card:hover {
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.07);
	transform: translateY(-3px);
}

.p-card-image {
	background: linear-gradient(135deg, var(--green-50), var(--slate-100));
	aspect-ratio: 16 / 9;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	overflow: hidden;
	text-decoration: none;
}

.p-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s;
}

.p-card:hover .p-card-image img {
	transform: scale(1.03);
}

.p-card-image-placeholder {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--slate-400);
}

.p-badge {
	position: absolute;
	top: 0.75rem;
	right: 0.75rem;
	font-size: 0.65rem;
	font-weight: 600;
	padding: 0.25rem 0.65rem;
	border-radius: 100px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.p-badge-green {
	background: var(--green-700);
	color: var(--white);
}

.p-badge-amber {
	background: var(--green-700);
	color: var(--white);
}

.p-card-body {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.p-sku {
	font-family: var(--font-mono);
	font-size: 0.68rem;
	color: var(--slate-400);
	letter-spacing: 0.05em;
	margin-bottom: 0.35rem;
}

.p-card-body h3 {
	font-family: var(--font-display);
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--slate-900);
	margin-bottom: 0.25rem;
}

.p-card-body h3 a {
	color: inherit;
	text-decoration: none;
}

.p-card-body h3 a:hover {
	color: var(--green-700);
}

.p-price {
	font-size: 1.6rem;
	font-weight: 800;
	color: var(--green-700);
	margin-bottom: 0.75rem;
	letter-spacing: -0.02em;
}

.p-price .woocommerce-Price-amount {
	font-size: inherit;
	font-weight: inherit;
	color: inherit;
}

.p-price span.p-price-note {
	font-size: 0.8rem;
	font-weight: 400;
	color: var(--slate-400);
	display: block;
	margin-top: 0.15rem;
}

.p-card-body > p {
	font-size: 0.88rem;
	color: var(--slate-500);
	line-height: 1.6;
	margin-bottom: 1.25rem;
}

/* Spec bar within card */
.p-specs {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 0;
	border: 1px solid var(--slate-100);
	border-radius: var(--radius);
	overflow: hidden;
	margin-bottom: 1.5rem;
}

.p-spec {
	padding: 0.75rem;
	text-align: center;
	border-right: 1px solid var(--slate-100);
}

.p-spec:last-child {
	border-right: none;
}

.p-spec-val {
	font-weight: 600;
	font-size: 1rem;
	color: var(--slate-800);
	display: block;
}

.p-spec-label {
	font-size: 0.68rem;
	color: var(--slate-400);
	text-transform: uppercase;
	letter-spacing: 0.08em;
}

/* Highlights list */
.p-highlights {
	list-style: none;
	margin-bottom: 1.5rem;
	flex: 1;
}

.p-highlights li {
	font-size: 0.83rem;
	color: var(--slate-600);
	padding: 0.3rem 0;
	padding-left: 1.25rem;
	position: relative;
}

.p-highlights li::before {
	content: '→';
	position: absolute;
	left: 0;
	color: var(--green-500);
	font-weight: 600;
}

/* Card action buttons */
.p-card-actions {
	display: flex;
	gap: 0.5rem;
	margin-top: auto;
}

.btn-p {
	flex: 1;
	padding: 0.7rem;
	border-radius: var(--radius);
	font-size: 0.85rem;
	font-weight: 600;
	text-align: center;
	cursor: pointer;
	transition: all 0.2s;
	border: none;
	text-decoration: none;
	font-family: var(--font-body);
}

.btn-p-primary {
	background: var(--green-700);
	color: var(--white);
}

.btn-p-primary:hover {
	background: var(--green-800);
}

.btn-p-outline {
	background: none;
	color: var(--green-700);
	border: 1px solid var(--green-300);
}

.btn-p-outline:hover {
	background: var(--green-50);
}

/* ─── Comparison Table ───────────────────────────────────────────────────────── */

.compare-section {
	padding: 4rem 0;
	background: var(--green-950);
	color: var(--white);
	position: relative;
	overflow: hidden;
}

.compare-section::after {
	content: '';
	position: absolute;
	inset: 0;
	background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2322c55e' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.compare-section .container {
	position: relative;
	z-index: 2;
}

.compare-section h2 {
	font-family: var(--font-display);
	font-size: 2rem;
	font-weight: 700;
	text-align: center;
	margin-bottom: 0.5rem;
}

.compare-section > .container > p {
	text-align: center;
	color: var(--slate-400);
	margin-bottom: 2.5rem;
	font-size: 1rem;
}

.compare-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.88rem;
}

.compare-table thead th {
	text-align: center;
	padding: 1rem 0.75rem;
	font-weight: 600;
	font-size: 0.85rem;
	color: var(--green-400);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	white-space: nowrap;
}

.compare-table thead th:first-child {
	text-align: left;
	color: var(--slate-400);
	font-weight: 500;
	text-transform: uppercase;
	font-size: 0.7rem;
	letter-spacing: 0.1em;
}

.compare-table thead th a {
	color: inherit;
	text-decoration: none;
}

.compare-table thead th a:hover {
	color: var(--green-300);
}

.compare-table tbody td {
	padding: 0.75rem;
	text-align: center;
	border-bottom: 1px solid rgba(255, 255, 255, 0.05);
	color: var(--slate-300);
}

.compare-table tbody td:first-child {
	text-align: left;
	color: var(--slate-400);
	font-weight: 500;
}

.compare-table tbody tr:hover td {
	background: rgba(34, 197, 94, 0.04);
}

.check { color: var(--green-400); font-weight: 700; }
.dash  { color: var(--slate-600); }

.compare-highlight {
	background: rgba(34, 197, 94, 0.06);
}

.compare-highlight td {
	color: var(--white) !important;
	font-weight: 500;
}

.compare-table thead th.pop {
	position: relative;
}

.pop-tag {
	display: inline-block;
	background: var(--green-700);
	color: var(--white);
	font-size: 0.6rem;
	padding: 0.15rem 0.4rem;
	border-radius: 3px;
	font-weight: 600;
	margin-left: 0.35rem;
	vertical-align: middle;
	letter-spacing: 0.03em;
}

/* ─── Help Chooser ───────────────────────────────────────────────────────────── */

.chooser {
	padding: 4rem 0;
	background: var(--slate-50);
}

.chooser-card {
	max-width: 800px;
	margin: 0 auto;
	background: var(--white);
	border: 1px solid var(--slate-200);
	border-radius: var(--radius-lg);
	padding: 3rem;
	text-align: center;
}

.chooser-card h2 {
	font-family: var(--font-display);
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--slate-900);
	margin-bottom: 0.75rem;
}

.chooser-card > p {
	color: var(--slate-500);
	font-size: 1rem;
	margin-bottom: 2.5rem;
	max-width: 500px;
	margin-left: auto;
	margin-right: auto;
}

.chooser-options {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.25rem;
	text-align: left;
}

.chooser-option {
	border: 1px solid var(--slate-200);
	border-radius: var(--radius);
	padding: 1.5rem;
	transition: all 0.2s;
	text-decoration: none;
	display: block;
	color: inherit;
}

.chooser-option:hover {
	border-color: var(--green-400);
	background: var(--green-50);
}

.chooser-option h4 {
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--slate-800);
	margin-bottom: 0.35rem;
}

.chooser-option p {
	font-size: 0.8rem;
	color: var(--slate-500);
	line-height: 1.5;
}

.chooser-option .rec {
	display: inline-block;
	margin-top: 0.75rem;
	font-size: 0.72rem;
	font-weight: 600;
	color: var(--green-700);
	background: var(--green-100);
	padding: 0.2rem 0.6rem;
	border-radius: 100px;
}

/* ─── Products Page FAQ ──────────────────────────────────────────────────────── */

.products-faq {
	padding: 4rem 0;
	border-top: 1px solid var(--slate-100);
}

.products-faq h2 {
	font-family: var(--font-display);
	font-size: 2rem;
	font-weight: 700;
	text-align: center;
	color: var(--slate-900);
	margin-bottom: 0.5rem;
}

.products-faq > .container > p {
	text-align: center;
	color: var(--slate-500);
	margin-bottom: 2.5rem;
}

.faq-list-products {
	max-width: 800px;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.faq-list-products .faq-item-card {
	border: 1px solid var(--slate-200);
	border-radius: var(--radius);
	padding: 1.5rem;
}

.faq-list-products .faq-item-card h4 {
	font-weight: 600;
	color: var(--slate-800);
	margin-bottom: 0.5rem;
	font-size: 0.95rem;
}

.faq-list-products .faq-item-card p {
	font-size: 0.9rem;
	color: var(--slate-600);
	line-height: 1.6;
}

/* ─── Responsive ─────────────────────────────────────────────────────────────── */

@media (max-width: 1024px) {
	.family-intro { grid-template-columns: 1fr; }
	.family-image-area { max-height: 300px; }
	.family-products { grid-template-columns: 1fr; }
	.compare-table { font-size: 0.78rem; }
	.compare-table thead th,
	.compare-table tbody td { padding: 0.5rem; }
}

@media (max-width: 768px) {
	.page-hero h1 { font-size: 2rem; }
	.family-info h2 { font-size: 1.6rem; }
	.filter-tabs { flex-wrap: wrap; }
	.filter-inner { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
	.compare-section .container { overflow-x: auto; -webkit-overflow-scrolling: touch; }
	.compare-table { min-width: 600px; }
	.chooser-options { grid-template-columns: 1fr; }
	.chooser-card { padding: 2rem 1.5rem; }
}

@media (max-width: 480px) {
	.p-card-actions { flex-direction: column; }
	.filter-tab { padding: 0.45rem 0.85rem; font-size: 0.8rem; }
}