/* ==========================================================================
   NES Shop — shop.css
   Styles for: archive-nes_product.php, taxonomy-product_category.php,
               single-nes_product.php
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
	--nes-primary:        #2b2b2b;
	--nes-primary-dark:   #1a1a1a;
	--nes-accent:         #ffd00c;
	--nes-accent-dark:    #e6bb00;
	--nes-accent-text:    #1a1a1a;  /* dark text for use on yellow backgrounds */
	--nes-text:           #1c1c1c;
	--nes-text-mid:       #555;
	--nes-text-light:     #777;
	--nes-bg:             #f5f5f5;
	--nes-bg-white:       #ffffff;
	--nes-border:         #ddd;
	--nes-radius:         6px;
	--nes-radius-lg:      10px;
	--nes-shadow:         0 2px 14px rgba(0,0,0,.10);
	--nes-shadow-hover:   0 8px 28px rgba(0,0,0,.18);
	--nes-transition:     0.2s ease;
	--nes-container:      1200px;
	--nes-gap:            28px;
	--nes-header-h:       80px;  /* height of the fixed theme header — adjust to match */

	/* availability colours */
	--avail-in-stock:        #1a7a3f;
	--avail-in-stock-bg:     #e8f5ee;
	--avail-order:           #7a5c0a;
	--avail-order-bg:        #fef9e7;
	--avail-out-of-stock:    #b00;
	--avail-out-of-stock-bg: #fde8e8;
	--avail-discontinued:    #666;
	--avail-discontinued-bg: #f0f0f0;
}

/* --------------------------------------------------------------------------
   Utility
   -------------------------------------------------------------------------- */
.nes-container {
	max-width: var(--nes-container);
	margin-inline: auto;
	padding-inline: 20px;
}

.nes-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 12px 24px;
	background: var(--nes-primary);
	color: #fff;
	border: none;
	border-radius: var(--nes-radius);
	font-size: 0.95rem;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: background var(--nes-transition), transform var(--nes-transition), box-shadow var(--nes-transition);
}
.nes-btn:hover,
.nes-btn:focus-visible {
	background: var(--nes-primary-dark);
	box-shadow: var(--nes-shadow-hover);
	text-decoration: none;
	color: #fff;
}
.nes-btn--primary { background: var(--nes-accent); color: var(--nes-accent-text); }
.nes-btn--primary:hover,
.nes-btn--primary:focus-visible { background: var(--nes-accent-dark); color: var(--nes-accent-text); }
.nes-btn--full { width: 100%; justify-content: center; }

.nes-divider {
	border: none;
	border-top: 1px solid var(--nes-border);
	margin: 32px 0;
}

/* --------------------------------------------------------------------------
   Breadcrumb
   -------------------------------------------------------------------------- */
.nes-breadcrumb {
	margin-bottom: 14px;
}
.nes-breadcrumb ol {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 0.82rem;
	color: var(--nes-text-light);
}
.nes-breadcrumb li { display: flex; align-items: center; gap: 4px; }
.nes-breadcrumb a { color: var(--nes-text-light); text-decoration: underline; }
.nes-breadcrumb a:hover { color: var(--nes-primary); }
.nes-bc-sep { font-size: 0.75rem; }

/* --------------------------------------------------------------------------
   Availability badge
   -------------------------------------------------------------------------- */
.nes-avail-badge {
	display: inline-block;
	padding: 3px 9px;
	border-radius: 20px;
	font-size: 0.74rem;
	font-weight: 600;
	letter-spacing: .02em;
	text-transform: uppercase;
}
.nes-avail-in-stock        { color: var(--avail-in-stock);        background: var(--avail-in-stock-bg); }
.nes-avail-available-to-order { color: var(--avail-order);         background: var(--avail-order-bg); }
.nes-avail-out-of-stock    { color: var(--avail-out-of-stock);    background: var(--avail-out-of-stock-bg); }
.nes-avail-discontinued    { color: var(--avail-discontinued);    background: var(--avail-discontinued-bg); }

/* --------------------------------------------------------------------------
   ARCHIVE — hero banner
   -------------------------------------------------------------------------- */
.nes-archive-hero {
	background: linear-gradient(135deg, var(--nes-primary) 60%, var(--nes-primary-dark) 100%);
	color: #fff;
	padding: calc(var(--nes-header-h) + 40px) 0 44px;
	position: relative;
}
.nes-archive-hero::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: var(--nes-accent);
}
.nes-archive-hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle, rgba(255,208,12,.07) 1px, transparent 1px);
	background-size: 28px 28px;
	pointer-events: none;
	z-index: 0;
}
.nes-archive-hero > .nes-container { position: relative; z-index: 1; }
.nes-archive-hero .nes-breadcrumb a,
.nes-archive-hero .nes-breadcrumb,
.nes-archive-hero .nes-bc-sep {
	color: rgba(255,255,255,.65);
}
.nes-archive-hero .nes-breadcrumb a:hover { color: #fff; }

.nes-archive-title {
	font-size: clamp(1.6rem, 3vw, 2.4rem);
	font-weight: 700;
	margin: 0 0 12px;
	color: #fff;
}
.nes-archive-desc {
	max-width: 640px;
	font-size: 1rem;
	color: rgba(255,255,255,.82);
	line-height: 1.6;
}
.nes-archive-desc p { margin: 0; }

/* --------------------------------------------------------------------------
   ARCHIVE — layout
   -------------------------------------------------------------------------- */
.nes-archive-wrap {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: var(--nes-gap);
	padding-top: 36px;
	padding-bottom: 60px;
	align-items: start;
}

@media (max-width: 768px) {
	.nes-archive-wrap {
		grid-template-columns: 1fr;
	}
}

/* --------------------------------------------------------------------------
   ARCHIVE — sidebar
   -------------------------------------------------------------------------- */
.nes-archive-sidebar {
	position: sticky;
	top: calc(var(--nes-header-h) + 24px);
}

.nes-sidebar-widget {
	background: var(--nes-bg-white);
	border: 1px solid var(--nes-border);
	border-top: 3px solid var(--nes-accent);
	border-radius: var(--nes-radius-lg);
	padding: 20px;
	box-shadow: var(--nes-shadow);
	overflow: hidden;
}
/* Nav variant: items bleed edge-to-edge */
.nes-sidebar-widget--nav { padding: 0; }
.nes-sidebar-widget--nav .nes-sidebar-heading {
	padding: 14px 20px 13px;
	margin: 0;
	border-bottom: 1px solid var(--nes-border);
}

.nes-sidebar-heading {
	font-size: 0.78rem !important;
	line-height: 1.2 !important;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .08em;
	color: var(--nes-primary);
	margin: 0 0 14px;
	padding-bottom: 10px;
	border-bottom: 3px solid var(--nes-accent);
}

/* --------------------------------------------------------------------------
   Theme heading reset — prevent theme h1-h6 rules overriding component text
   -------------------------------------------------------------------------- */
.nes-archive-page h1,
.nes-archive-page h2,
.nes-archive-page h3,
.nes-archive-page h4,
.nes-product-page h1,
.nes-product-page h2,
.nes-product-page h3,
.nes-product-page h4,
.nes-cat-index-page h1,
.nes-cat-index-page h2,
.nes-cat-index-page h3,
.nes-cat-index-page h4 {
	letter-spacing: normal;
}
/* Component-scoped heading sizes that must not be touched by the theme */
.nes-sidebar-heading            { font-size: 0.78rem !important; line-height: 1.2 !important; }
.nes-sidebar-enquiry__title     { font-size: 1rem    !important; line-height: 1.2 !important; }
.nes-archive-cta__form-title    { font-size: 1.1rem  !important; line-height: 1.3 !important; }
.nes-archive-cta__title         { font-size: clamp(1.5rem, 2.5vw, 2.1rem) !important; line-height: 1.2 !important; }
.nes-product-card__title        { font-size: 0.97rem !important; line-height: 1.35 !important; }
.nes-cat-tile__name             { font-size: 1rem    !important; line-height: 1.25 !important; }
.nes-cat-index-card__title      { font-size: 1.2rem  !important; line-height: 1.2  !important; }
.nes-related__heading           { font-size: 1.3rem  !important; line-height: 1.3  !important; }
.nes-contact-form-title         { font-size: 1.05rem !important; line-height: 1.2  !important; }
.nes-section-heading            { font-size: 1.15rem !important; line-height: 1.3  !important; }
.nes-archive-title              { font-size: clamp(1.6rem, 3vw, 2.4rem) !important; line-height: 1.2 !important; }
.nes-product-title              { font-size: clamp(1.5rem, 3vw, 2.2rem) !important; line-height: 1.2 !important; }
.nes-cat-index-hero__title      { font-size: clamp(1.8rem, 3.5vw, 2.8rem) !important; line-height: 1.15 !important; }

/* --------------------------------------------------------------------------
   ARCHIVE — sidebar category nav
   -------------------------------------------------------------------------- */
.nes-cat-nav {
	list-style: none;
	margin: 0;
	padding: 0;
}
.nes-cat-nav__item {
	border-bottom: 1px solid var(--nes-border);
}
.nes-cat-nav__item:last-child { border-bottom: none; }

.nes-cat-nav__link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 11px 16px 11px 17px;
	text-decoration: none;
	color: var(--nes-text);
	font-size: 0.9rem;
	font-weight: 500;
	border-left: 3px solid transparent;
	transition: background var(--nes-transition), border-color var(--nes-transition), color var(--nes-transition);
}
.nes-cat-nav__link:hover {
	background: var(--nes-bg);
	border-left-color: var(--nes-accent);
	color: var(--nes-primary);
	font-weight: 600;
}
.nes-cat-nav__item--active > .nes-cat-nav__link {
	background: rgba(255,208,12,.12);
	border-left-color: var(--nes-accent);
	color: var(--nes-primary);
	font-weight: 700;
}

.nes-cat-nav__name { flex: 1; }

.nes-cat-nav__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 22px;
	height: 20px;
	padding: 0 6px;
	background: var(--nes-bg);
	border: 1px solid var(--nes-border);
	border-radius: 20px;
	font-size: 0.72rem;
	font-weight: 700;
	color: var(--nes-text-mid);
	flex-shrink: 0;
	transition: background var(--nes-transition), border-color var(--nes-transition), color var(--nes-transition);
}
.nes-cat-nav__link:hover .nes-cat-nav__badge,
.nes-cat-nav__item--active > .nes-cat-nav__link .nes-cat-nav__badge {
	background: var(--nes-accent);
	border-color: var(--nes-accent);
	color: var(--nes-accent-text);
}

.nes-cat-nav__subs {
	list-style: none;
	margin: 0;
	padding: 2px 0 8px;
	background: rgba(0,0,0,.025);
}
.nes-cat-nav__sub-item a {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px 8px 34px;
	text-decoration: none;
	color: var(--nes-text-mid);
	font-size: 0.85rem;
	border-left: 3px solid transparent;
	transition: color var(--nes-transition), background var(--nes-transition), border-color var(--nes-transition);
}
.nes-cat-nav__sub-item a:hover {
	color: var(--nes-primary);
	background: rgba(255,208,12,.1);
	border-left-color: var(--nes-accent);
}
.nes-cat-nav__sub-item--active a {
	color: var(--nes-primary);
	font-weight: 600;
	border-left-color: var(--nes-accent);
	background: rgba(255,208,12,.1);
}

/* --------------------------------------------------------------------------
   ARCHIVE — category tiles  (full-bleed overlay design)
   -------------------------------------------------------------------------- */
.nes-category-tiles {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 20px;
	margin-bottom: 36px;
}

.nes-cat-tile {
	position: relative;
	display: block;
	text-decoration: none;
	border-radius: var(--nes-radius-lg);
	overflow: hidden;
	aspect-ratio: 4/3;
	background: var(--nes-primary);
	box-shadow: var(--nes-shadow);
	color: #fff;
	transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.nes-cat-tile::after {
	content: '';
	position: absolute;
	bottom: 0; left: 0; right: 0;
	height: 3px;
	background: var(--nes-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.25s ease;
	z-index: 3;
}
.nes-cat-tile:hover {
	box-shadow: var(--nes-shadow-hover);
	transform: translateY(-4px);
}
.nes-cat-tile:hover::after {
	transform: scaleX(1);
}

.nes-cat-tile__img-wrap {
	position: absolute;
	inset: 0;
	height: auto;
	background: var(--nes-primary);
}
.nes-cat-tile__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
	transition: transform 0.4s ease;
}
.nes-cat-tile:hover .nes-cat-tile__img {
	transform: scale(1.07);
}
.nes-cat-tile__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to top,
		rgba(0,0,0,.82) 0%,
		rgba(0,0,0,.28) 55%,
		rgba(0,0,0,.04) 100%
	);
	transition: background 0.3s ease;
}
.nes-cat-tile:hover .nes-cat-tile__overlay {
	background: linear-gradient(
		to top,
		rgba(0,0,0,.88) 0%,
		rgba(0,0,0,.45) 60%,
		rgba(0,0,0,.12) 100%
	);
}
.nes-cat-tile__img--placeholder {
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--nes-primary) 0%, var(--nes-primary-dark) 100%);
}

.nes-cat-tile__body {
	position: absolute;
	bottom: 0; left: 0; right: 0;
	padding: 14px 16px 16px;
	z-index: 2;
}
.nes-cat-tile__name {
	font-size: 1rem;
	font-weight: 700;
	color: #fff;
	margin: 0 0 4px;
	line-height: 1.25;
}
.nes-cat-tile__desc {
	font-size: 0.78rem;
	color: rgba(255,255,255,.78);
	margin: 0 0 5px;
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.nes-cat-tile__count {
	font-size: 0.72rem;
	font-weight: 700;
	color: var(--nes-accent);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

/* --------------------------------------------------------------------------
   ARCHIVE — count bar
   -------------------------------------------------------------------------- */
.nes-archive-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
}
.nes-product-count {
	font-size: 0.85rem;
	color: var(--nes-text-mid);
	margin: 0;
}

/* --------------------------------------------------------------------------
   Product grid (shared: archive + related)
   -------------------------------------------------------------------------- */
.nes-product-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 20px;
}

.nes-product-card {
	background: var(--nes-bg-white);
	border: 1px solid var(--nes-border);
	border-radius: var(--nes-radius-lg);
	overflow: hidden;
	transition: box-shadow var(--nes-transition), transform var(--nes-transition);
}
.nes-product-card:hover {
	box-shadow: var(--nes-shadow-hover), inset 0 -3px 0 var(--nes-accent);
	transform: translateY(-3px);
}

.nes-product-card__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	text-decoration: none;
	color: var(--nes-text);
}

.nes-product-card__img-wrap {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4/3;
	background: #f0f0f0;
}
.nes-product-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.35s ease;
}
.nes-product-card:hover .nes-product-card__img {
	transform: scale(1.04);
}
.nes-img-placeholder {
	width: 100%;
	height: 100%;
	background: #e2e8f0
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23aaa' stroke-width='1.5'%3E%3Crect x='3' y='3' width='18' height='18' rx='2'/%3E%3Ccircle cx='8.5' cy='8.5' r='1.5'/%3E%3Cpath d='M21 15l-5-5L5 21'/%3E%3C/svg%3E")
		center/48px no-repeat;
}

.nes-product-card__img-wrap .nes-avail-badge {
	position: absolute;
	top: 8px;
	left: 8px;
}

.nes-product-card__body {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 14px 16px;
	flex: 1;
}
.nes-product-card__cat {
	display: inline-block;
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--nes-accent-text);
	background: var(--nes-accent);
	padding: 2px 7px;
	border-radius: 4px;
	line-height: 1.6;
}
.nes-product-card__title {
	font-size: 0.97rem;
	font-weight: 600;
	margin: 0;
	line-height: 1.35;
	color: var(--nes-text);
}
.nes-product-card__tagline {
	font-size: 0.83rem;
	color: var(--nes-text-mid);
	margin: 0;
	line-height: 1.4;
}
.nes-product-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	font-size: 0.78rem;
	color: var(--nes-text-light);
	margin-top: auto;
}
.nes-sku { font-style: italic; }
.nes-product-card__cta {
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--nes-primary);
	margin-top: 8px;
	display: flex;
	align-items: center;
	gap: 4px;
	transition: gap var(--nes-transition), color var(--nes-transition);
}
.nes-product-card:hover .nes-product-card__cta { gap: 8px; color: var(--nes-primary-dark); }

/* --------------------------------------------------------------------------
   ARCHIVE — pagination
   -------------------------------------------------------------------------- */
.nes-pagination {
	margin-top: 40px;
	display: flex;
	justify-content: center;
}
.nes-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 38px;
	height: 38px;
	padding: 0 8px;
	margin: 0 2px;
	border: 1px solid var(--nes-border);
	border-radius: var(--nes-radius);
	color: var(--nes-text);
	text-decoration: none;
	font-size: 0.88rem;
	transition: background var(--nes-transition), color var(--nes-transition);
}
.nes-pagination .page-numbers:hover,
.nes-pagination .page-numbers:focus-visible {
	background: var(--nes-accent);
	color: var(--nes-accent-text);
	border-color: var(--nes-accent);
}
.nes-pagination .page-numbers.current {
	background: var(--nes-accent);
	color: var(--nes-accent-text);
	border-color: var(--nes-accent);
}

/* --------------------------------------------------------------------------
   ARCHIVE — no products
   -------------------------------------------------------------------------- */
.nes-no-products {
	padding: 48px 24px;
	text-align: center;
	color: var(--nes-text-mid);
	background: var(--nes-bg-white);
	border-radius: var(--nes-radius-lg);
	border: 1px dashed var(--nes-border);
}

/* --------------------------------------------------------------------------
   SEO block (taxonomy description)
   -------------------------------------------------------------------------- */
.nes-seo-block {
	padding: 48px 20px;
	background: var(--nes-bg);
	border-top: 1px solid var(--nes-border);
}
.nes-seo-content {
	max-width: 780px;
	color: var(--nes-text-mid);
	font-size: 0.92rem;
	line-height: 1.75;
}
.nes-seo-content p { margin-bottom: 1em; }
.nes-seo-content h2 { color: var(--nes-primary); font-size: 1.1rem; margin-bottom: .5em; }

/* --------------------------------------------------------------------------
   Sidebar enquiry widget
   -------------------------------------------------------------------------- */
.nes-sidebar-enquiry {
	margin-top: 16px;
}
.nes-sidebar-enquiry .nes-sidebar-widget {
	padding: 0;
}
.nes-sidebar-enquiry__header {
	background: var(--nes-accent);
	padding: 16px 20px;
}
.nes-sidebar-enquiry__title {
	font-size: 1rem !important;
	line-height: 1.2 !important;
	font-weight: 700;
	color: var(--nes-accent-text);
	margin: 0 0 2px;
}
.nes-sidebar-enquiry__sub {
	font-size: 0.78rem;
	color: rgba(27,27,27,.65);
	margin: 0;
}
.nes-sidebar-enquiry__form {
	padding: 16px 20px 20px;
	display: flex;
	flex-direction: column;
	gap: 12px;
}
.nes-sidebar-enquiry__form .nes-form-row { margin-bottom: 0; }
.nes-sidebar-enquiry__form .nes-btn {
	background: var(--nes-accent);
	color: var(--nes-accent-text);
}
.nes-sidebar-enquiry__form .nes-btn:hover { background: var(--nes-accent-dark); color: var(--nes-accent-text); }

/* --------------------------------------------------------------------------
   ARCHIVE — bottom enquiry CTA strip
   -------------------------------------------------------------------------- */
.nes-archive-cta {
	background: linear-gradient(135deg, var(--nes-primary) 60%, var(--nes-primary-dark) 100%);
	position: relative;
	overflow: hidden;
	padding: 68px 0;
}
.nes-archive-cta::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle, rgba(255,208,12,.07) 1px, transparent 1px);
	background-size: 28px 28px;
	pointer-events: none;
}
.nes-archive-cta__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: 1fr 420px;
	gap: 60px;
	align-items: center;
}
@media (max-width: 900px) {
	.nes-archive-cta__inner { grid-template-columns: 1fr; gap: 36px; }
}
.nes-archive-cta__title {
	font-size: clamp(1.5rem, 2.5vw, 2.1rem) !important;
	line-height: 1.2 !important;
	font-weight: 700;
	color: #fff;
	margin: 0 0 14px;
}
.nes-archive-cta__sub {
	font-size: 1rem;
	color: rgba(255,255,255,.82);
	margin: 0 0 28px;
	line-height: 1.65;
}
.nes-archive-cta__trust {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.nes-archive-cta__trust-item {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 0.88rem;
	color: rgba(255,255,255,.85);
}
.nes-archive-cta__trust-item svg { color: var(--nes-accent); flex-shrink: 0; }
.nes-archive-cta__form-wrap {
	background: #fff;
	border-radius: var(--nes-radius-lg);
	padding: 30px 30px 26px;
	box-shadow: 0 10px 48px rgba(0,0,0,.28);
}
.nes-archive-cta__form-title {
	font-size: 1.1rem !important;
	line-height: 1.2 !important;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0 0 20px;
	padding-bottom: 12px;
	border-bottom: 3px solid var(--nes-accent);
}
.nes-archive-cta__form .nes-btn {
	background: var(--nes-accent);
	color: var(--nes-accent-text);
}
.nes-archive-cta__form .nes-btn:hover { background: var(--nes-accent-dark); color: var(--nes-accent-text); }

/* ==========================================================================
   SINGLE PRODUCT PAGE
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.nes-product-hero {
	background: linear-gradient(135deg, var(--nes-primary) 60%, var(--nes-primary-dark) 100%);
	color: #fff;
	padding: calc(var(--nes-header-h) + 36px) 0 44px;
	position: relative;
}
.nes-product-hero::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: var(--nes-accent);
}
.nes-product-hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle, rgba(255,208,12,.07) 1px, transparent 1px);
	background-size: 28px 28px;
	pointer-events: none;
	z-index: 0;
}
.nes-product-hero > .nes-container { position: relative; z-index: 1; }
.nes-product-hero .nes-breadcrumb a,
.nes-product-hero .nes-bc-sep,
.nes-product-hero .nes-breadcrumb { color: rgba(255,255,255,.65); }
.nes-product-hero .nes-breadcrumb a:hover { color: #fff; }

.nes-product-hero__inner { max-width: 860px; }

.nes-product-hero__meta {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 10px;
}
.nes-product-cat-badge {
	display: inline-block;
	padding: 3px 10px;
	background: var(--nes-accent);
	color: var(--nes-accent-text);
	border-radius: 20px;
	font-size: 0.76rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	text-decoration: none;
}
.nes-product-cat-badge:hover { background: var(--nes-accent-dark); color: var(--nes-accent-text); }

.nes-product-title {
	font-size: clamp(1.5rem, 3vw, 2.2rem);
	font-weight: 700;
	color: #fff;
	margin: 0 0 10px;
	line-height: 1.2;
}
.nes-product-tagline {
	font-size: 1.05rem;
	color: rgba(255,255,255,.82);
	margin: 0 0 16px;
	max-width: 620px;
}

.nes-product-hero__attrs {
	display: flex;
	flex-wrap: wrap;
	gap: 18px;
}
.nes-attr {
	display: flex;
	align-items: center;
	gap: 5px;
	font-size: 0.85rem;
}
.nes-attr__label {
	color: rgba(255,255,255,.6);
	font-weight: 600;
}
.nes-attr__value {
	color: rgba(255,255,255,.9);
}

/* --------------------------------------------------------------------------
   Product body — two-column
   -------------------------------------------------------------------------- */
.nes-product-body {
	display: grid;
	grid-template-columns: 1fr 400px;
	gap: 36px;
	padding-top: 40px;
	padding-bottom: 60px;
	align-items: start;
}

@media (max-width: 960px) {
	.nes-product-body {
		grid-template-columns: 1fr;
	}
	.nes-product-right {
		order: -1;
	}
}

/* --------------------------------------------------------------------------
   Gallery
   -------------------------------------------------------------------------- */
.nes-gallery {
	margin-bottom: 36px;
}
.nes-gallery__main {
	width: 100%;
	aspect-ratio: 4/3;
	overflow: hidden;
	border-radius: var(--nes-radius-lg);
	border: 1px solid var(--nes-border);
	background: #f5f5f5;
	margin-bottom: 10px;
}
.nes-gallery__main-img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
	transition: opacity 0.15s ease;
}
.nes-gallery__thumbs {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}
.nes-gallery-thumb {
	width: 80px;
	height: 64px;
	border: 2px solid var(--nes-border);
	border-radius: var(--nes-radius);
	overflow: hidden;
	background: #f7f7f7;
	cursor: pointer;
	padding: 0;
	transition: border-color var(--nes-transition), box-shadow var(--nes-transition);
}
.nes-gallery-thumb:hover,
.nes-gallery-thumb:focus-visible {
	border-color: var(--nes-primary);
	outline: none;
}
.nes-gallery-thumb.active {
	border-color: var(--nes-accent);
	box-shadow: 0 0 0 2px var(--nes-accent);
}
.nes-gallery-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

/* --------------------------------------------------------------------------
   Features list
   -------------------------------------------------------------------------- */
.nes-features {
	background: var(--nes-bg);
	border: 1px solid var(--nes-border);
	border-left: 4px solid var(--nes-accent);
	border-radius: var(--nes-radius-lg);
	padding: 22px 24px;
	margin-bottom: 32px;
}
.nes-features__heading {
	font-size: 1rem;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0 0 14px;
}
.nes-features__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.nes-features__item {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 0.92rem;
	color: var(--nes-text);
	line-height: 1.45;
}
.nes-features__icon {
	flex-shrink: 0;
	color: var(--nes-accent);
	margin-top: 1px;
}

/* --------------------------------------------------------------------------
   Product description
   -------------------------------------------------------------------------- */
.nes-product-description {
	margin-bottom: 32px;
}
.nes-section-heading {
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0 0 16px;
	padding-bottom: 8px;
	border-bottom: 3px solid var(--nes-accent);
}
.nes-product-description p { font-size: 0.95rem; line-height: 1.75; color: var(--nes-text-mid); }
.nes-product-description h3 { font-size: 1rem; font-weight: 600; color: var(--nes-primary); margin-top: 24px; }

/* --------------------------------------------------------------------------
   Spec grid
   -------------------------------------------------------------------------- */
.nes-spec-wrap {
	margin-bottom: 36px;
}

.nes-spec-grid {
	border: 1px solid var(--nes-border);
	border-radius: var(--nes-radius-lg);
	overflow: hidden;
	box-shadow: var(--nes-shadow);
}

.nes-spec-row {
	display: grid;
	grid-template-columns: 42% 58%;
	align-items: stretch;
	border-bottom: 1px solid var(--nes-border);
	min-height: 48px;
	transition: background var(--nes-transition);
}
.nes-spec-row:last-child { border-bottom: none; }
.nes-spec-row:hover {
	background: rgba(255,208,12,.06);
}
.nes-spec-row--even .nes-spec-row__label {
	background: var(--nes-bg);
}
.nes-spec-row--even .nes-spec-row__value {
	background: var(--nes-bg-white);
}

.nes-spec-row__label {
	display: flex;
	align-items: center;
	gap: 9px;
	padding: 12px 14px;
	background: var(--nes-primary);
	color: rgba(255,255,255,.92);
	font-size: 0.82rem !important;
	font-weight: 600;
	line-height: 1.3;
	border-right: 3px solid var(--nes-accent);
}
.nes-spec-row--even .nes-spec-row__label {
	background: #3a3a3a;
	color: rgba(255,255,255,.85);
}

.nes-spec-row__icon {
	display: flex;
	align-items: center;
	flex-shrink: 0;
	color: var(--nes-accent);
}
.nes-spec-row__icon svg { display: block; }

.nes-spec-row__value {
	display: flex;
	align-items: center;
	padding: 12px 16px;
	font-size: 0.9rem !important;
	color: var(--nes-text);
	line-height: 1.45;
	background: var(--nes-bg-white);
	font-weight: 500;
}

/* --------------------------------------------------------------------------
   Contact form (right sidebar)
   -------------------------------------------------------------------------- */
.nes-product-right {
	position: sticky;
	top: calc(var(--nes-header-h) + 24px);
}

.nes-contact-form-wrap {
	background: var(--nes-bg-white);
	border: 1px solid var(--nes-border);
	border-radius: var(--nes-radius-lg);
	box-shadow: var(--nes-shadow);
	overflow: hidden;
}

.nes-contact-form-header {
	background: var(--nes-accent);
	padding: 20px 24px;
}
.nes-contact-form-title {
	font-size: 1.05rem;
	font-weight: 700;
	color: var(--nes-accent-text);
	margin: 0 0 4px;
}
.nes-contact-form-sub {
	font-size: 0.82rem;
	color: rgba(27,27,27,.65);
	margin: 0;
}

.nes-contact-form {
	padding: 20px 24px;
}

.nes-form-row {
	margin-bottom: 14px;
}

.nes-form-label {
	display: block;
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--nes-text);
	margin-bottom: 5px;
}
.nes-form-label abbr {
	text-decoration: none;
	color: var(--nes-accent);
	font-size: 0.9em;
}

.nes-form-input,
.nes-form-textarea {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--nes-border);
	border-radius: var(--nes-radius);
	font-size: 0.88rem;
	color: var(--nes-text);
	background: var(--nes-bg-white);
	transition: border-color var(--nes-transition), box-shadow var(--nes-transition);
	font-family: inherit;
	box-sizing: border-box;
}
.nes-form-input:focus,
.nes-form-textarea:focus {
	outline: none;
	border-color: var(--nes-primary);
	box-shadow: 0 0 0 3px rgba(43,43,43,.12);
}
.nes-form-textarea {
	resize: vertical;
	min-height: 110px;
}

.nes-form-status {
	font-size: 0.85rem;
	padding: 8px 12px;
	border-radius: var(--nes-radius);
	margin-bottom: 12px;
	display: none;
}
.nes-form-status:not(:empty) { display: block; }
.nes-form-success {
	background: #e8f5ee;
	color: #1a7a3f;
	border: 1px solid #aedcc2;
}
.nes-form-error {
	background: #fde8e8;
	color: #a00;
	border: 1px solid #f5b8b8;
}

.nes-form-privacy {
	font-size: 0.74rem;
	color: var(--nes-text-light);
	margin: 10px 0 0;
	text-align: center;
}
.nes-form-privacy a { color: var(--nes-text-light); }

/* Submit button — yellow CTA inside the enquiry form */
.nes-contact-form .nes-btn {
	background: var(--nes-accent);
	color: var(--nes-accent-text);
}
.nes-contact-form .nes-btn:hover,
.nes-contact-form .nes-btn:focus-visible {
	background: var(--nes-accent-dark);
	color: var(--nes-accent-text);
	box-shadow: var(--nes-shadow-hover);
}

/* --------------------------------------------------------------------------
   Trust signals
   -------------------------------------------------------------------------- */
.nes-trust-signals {
	padding: 16px 24px 20px;
	border-top: 1px solid var(--nes-border);
	background: var(--nes-bg);
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.nes-trust-item {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 0.82rem;
	color: var(--nes-text-mid);
}
.nes-trust-item svg { flex-shrink: 0; color: var(--nes-accent); }

/* --------------------------------------------------------------------------
   Related products section
   -------------------------------------------------------------------------- */
.nes-related {
	background: var(--nes-bg);
	border-top: 1px solid var(--nes-border);
	padding: 52px 0;
}
.nes-related__heading {
	font-size: 1.3rem;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0 0 24px;
}
.nes-product-grid--related {
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

/* --------------------------------------------------------------------------
   Accessibility helpers
   -------------------------------------------------------------------------- */
.screen-reader-text {
	clip: rect(1px, 1px, 1px, 1px);
	height: 1px;
	overflow: hidden;
	position: absolute;
	width: 1px;
	white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Focus visible polyfill (keyboard nav)
   -------------------------------------------------------------------------- */
.nes-product-card__link:focus-visible {
	outline: 3px solid var(--nes-accent);
	outline-offset: 2px;
	border-radius: var(--nes-radius-lg);
}
.nes-cat-tile:focus-within,
.nes-cat-tile:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px var(--nes-accent);
}

/* ==========================================================================
   CATEGORY INDEX PAGE  —  page-products.php
   ========================================================================== */

/* Hero */
.nes-cat-index-hero {
	background: linear-gradient(135deg, var(--nes-primary) 60%, var(--nes-primary-dark) 100%);
	color: #fff;
	padding: calc(var(--nes-header-h) + 44px) 0 56px;
	position: relative;
}
.nes-cat-index-hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle, rgba(255,208,12,.07) 1px, transparent 1px);
	background-size: 28px 28px;
	pointer-events: none;
	z-index: 0;
}
.nes-cat-index-hero::after {
	content: '';
	position: absolute;
	bottom: 0; left: 0; right: 0;
	height: 4px;
	background: var(--nes-accent);
}
.nes-cat-index-hero > .nes-container {
	position: relative;
	z-index: 1;
}
.nes-cat-index-hero .nes-breadcrumb a,
.nes-cat-index-hero .nes-bc-sep,
.nes-cat-index-hero .nes-breadcrumb { color: rgba(255,255,255,.65); }
.nes-cat-index-hero .nes-breadcrumb a:hover { color: #fff; }

.nes-cat-index-hero__title {
	font-size: clamp(1.8rem, 3.5vw, 2.8rem);
	font-weight: 700;
	color: #fff;
	margin: 0 0 16px;
	line-height: 1.15;
}
.nes-cat-index-hero__tagline {
	max-width: 640px;
	font-size: 1.05rem;
	color: rgba(255,255,255,.85);
	line-height: 1.65;
	margin: 0 0 20px;
}
.nes-cat-index-hero__desc {
	max-width: 680px;
	font-size: 0.95rem;
	color: rgba(255,255,255,.75);
	line-height: 1.7;
}
.nes-cat-index-hero__desc p { margin: 0; }

/* Body */
.nes-cat-index-body {
	padding: 60px 0 80px;
	background: var(--nes-bg);
}
.nes-cat-index-body__intro {
	text-align: center;
	margin-bottom: 44px;
}
.nes-cat-index-body__intro h2 {
	font-size: 1.4rem;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0 0 8px;
}
.nes-cat-index-body__intro p {
	color: var(--nes-text-mid);
	max-width: 560px;
	margin: 0 auto;
	line-height: 1.65;
}

/* Category card grid */
.nes-cat-index-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}
@media (max-width: 960px) {
	.nes-cat-index-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.nes-cat-index-grid { grid-template-columns: 1fr; }
}

.nes-cat-index-card {
	background: var(--nes-bg-white);
	border-radius: var(--nes-radius-lg);
	overflow: hidden;
	box-shadow: var(--nes-shadow);
	border-bottom: 3px solid transparent;
	transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}
.nes-cat-index-card:hover {
	box-shadow: var(--nes-shadow-hover);
	transform: translateY(-5px);
	border-bottom-color: var(--nes-accent);
}

.nes-cat-index-card__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	text-decoration: none;
	color: var(--nes-text);
}
.nes-cat-index-card__link:focus-visible {
	outline: 3px solid var(--nes-accent);
	outline-offset: 2px;
}

/* Image */
.nes-cat-index-card__media {
	position: relative;
	height: 230px;
	overflow: hidden;
	background: var(--nes-primary);
}
.nes-cat-index-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.45s ease;
}
.nes-cat-index-card:hover .nes-cat-index-card__img {
	transform: scale(1.06);
}
.nes-cat-index-card__img-placeholder {
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--nes-primary) 0%, var(--nes-primary-dark) 100%);
}
.nes-cat-index-card__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to bottom,
		rgba(0,0,0,.04) 0%,
		rgba(0,0,0,.38) 100%
	);
}
.nes-cat-index-card__badge {
	position: absolute;
	bottom: 14px;
	right: 14px;
	background: var(--nes-accent);
	color: var(--nes-accent-text);
	font-size: 0.74rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .04em;
	padding: 5px 12px;
	border-radius: 20px;
	z-index: 1;
}

/* Body */
.nes-cat-index-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 24px 26px 20px;
	gap: 10px;
}
.nes-cat-index-card__title {
	font-size: 1.2rem;
	font-weight: 700;
	color: var(--nes-primary);
	margin: 0;
	line-height: 1.2;
}
.nes-cat-index-card__desc {
	font-size: 0.9rem;
	color: var(--nes-text-mid);
	line-height: 1.65;
	margin: 0;
	flex: 1;
}
.nes-cat-index-card__subs {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}
.nes-cat-index-card__subs li {
	font-size: 0.74rem;
	background: var(--nes-bg);
	border: 1px solid var(--nes-border);
	border-radius: 20px;
	padding: 3px 10px;
	color: var(--nes-text-mid);
	white-space: nowrap;
}
.nes-cat-index-card__cta {
	font-size: 0.9rem;
	font-weight: 700;
	color: var(--nes-primary);
	display: flex;
	align-items: center;
	gap: 6px;
	margin-top: 4px;
	transition: gap 0.2s ease;
}
.nes-cat-index-card:hover .nes-cat-index-card__cta {
	gap: 10px;
}

/* Print — hide index page CTAs */
@media print {
	.nes-cat-index-hero::before,
	.nes-cat-index-hero::after { display: none; }
}

/* --------------------------------------------------------------------------
   Print utilities
   -------------------------------------------------------------------------- */
@media print {
	.nes-product-right,
	.nes-gallery__thumbs,
	.nes-related,
	.nes-archive-sidebar { display: none !important; }
	.nes-product-body { grid-template-columns: 1fr; }
}