/* ============================================================
   Kluzko FSE — CSS layer
   Supplements theme.json tokens with hover effects, typography
   helpers, component-level layout, and WooCommerce token overrides.
   Does NOT override WooCommerce core checkout/cart behaviour.
   ============================================================ */

/* ── Custom properties (mirrors tokens.json for non-theme.json use) ── */
:root {
	--kluzko-bg:               #F1ECE3;
	--kluzko-surface:          #F8F4EC;
	--kluzko-ink:              #15110A;
	--kluzko-muted:            #807769;
	--kluzko-line:             #D9D0BD;
	--kluzko-accent:           #5A1F28;
	--kluzko-accent-ink:       #F8F4EC;
	--kluzko-image-placeholder:#E4DCC9;

	--kluzko-font-display: Prata, Georgia, serif;
	--kluzko-font-ui:      Montserrat, "Helvetica Neue", Arial, sans-serif;
	--kluzko-font-mono:    "Hanken Grotesk", ui-monospace, "SFMono-Regular", Menlo, monospace;

	--kluzko-maxw:       1360px;
	--kluzko-transition: 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
	--kluzko-easing:     cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ── Reset / base ── */
*,
*::before,
*::after { box-sizing: border-box; }

img { display: block; max-width: 100%; height: auto; }

/* ── Typography helpers ── */
.kluzko-eyebrow {
	font-family: var(--kluzko-font-ui);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.32em;
	color: var(--kluzko-muted);
	line-height: 1;
	margin: 0;
}

.kluzko-mono-label {
	font-family: var(--kluzko-font-mono);
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.22em;
}

.kluzko-link-underline a {
	font-family: var(--kluzko-font-ui);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	color: var(--kluzko-ink);
	text-decoration: none;
	border-bottom: 1px solid var(--kluzko-ink);
	padding-bottom: 2px;
	transition: color var(--kluzko-transition), border-color var(--kluzko-transition);
}
.kluzko-link-underline a:hover {
	color: var(--kluzko-accent);
	border-color: var(--kluzko-accent);
}

/* ── Button variants ── */
.wp-element-button,
.wp-block-button__link {
	border-radius: 0 !important;
	font-family: var(--kluzko-font-ui);
	font-size: 10px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	transition: background-color var(--kluzko-transition),
	            color var(--kluzko-transition),
	            border-color var(--kluzko-transition);
}

/* Ghost on dark background (signature band, footer) */
.kluzko-btn--ghost-light .wp-block-button__link,
.kluzko-btn--ghost-light.wp-block-button__link {
	background-color: transparent;
	color: var(--kluzko-surface);
	border: 1px solid rgba(248, 244, 236, 0.55);
}
.kluzko-btn--ghost-light .wp-block-button__link:hover,
.kluzko-btn--ghost-light.wp-block-button__link:hover {
	background-color: var(--kluzko-surface);
	color: var(--kluzko-ink);
	border-color: var(--kluzko-surface);
}

/* Accent button (add-to-cart, primary CTA variant) */
.kluzko-btn--accent .wp-block-button__link,
.kluzko-btn--accent.wp-block-button__link {
	background-color: var(--kluzko-accent);
	color: var(--kluzko-accent-ink);
	border-color: var(--kluzko-accent);
}
.kluzko-btn--accent .wp-block-button__link:hover,
.kluzko-btn--accent.wp-block-button__link:hover {
	background-color: transparent;
	color: var(--kluzko-accent);
	border-color: var(--kluzko-accent);
}

/* ── Section header (eyebrow + heading + link row) ── */
.kluzko-section-header {
	align-items: baseline;
	gap: 16px;
}
.kluzko-section-header h2 {
	flex: 1;
	margin: 0;
}

/* ── HEADER ── */
.kluzko-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background-color: var(--kluzko-bg);
	border-bottom: 1px solid var(--kluzko-line);
	width: 100%;
}
.kluzko-header__inner {
	max-width: var(--kluzko-maxw);
	margin: 0 auto;
	padding: 0 32px;
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}
.kluzko-header__logo img,
.kluzko-header__logo svg { height: 28px; width: auto; }
.kluzko-header__actions { gap: 16px; }

/* Navigation links */
.kluzko-nav--primary .wp-block-navigation__container > li > a {
	font-family: var(--kluzko-font-ui);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.20em;
	color: var(--kluzko-ink);
	text-decoration: none;
	transition: color var(--kluzko-transition);
}
.kluzko-nav--primary .wp-block-navigation__container > li > a:hover {
	color: var(--kluzko-accent);
}

/* ── FOOTER ── */
.kluzko-footer {
	width: 100%;
}
.kluzko-footer__upper {
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	padding-bottom: 48px;
	margin-bottom: 24px;
}
.kluzko-footer__brand { max-width: 280px; }
.kluzko-footer__nav-columns { gap: 48px; }
.kluzko-footer__nav-col { min-width: 120px; }

.kluzko-footer-nav .wp-block-navigation__container > li > a {
	font-family: var(--kluzko-font-ui);
	font-size: 13px;
	color: rgba(248, 244, 236, 0.7);
	text-decoration: none;
	line-height: 2;
	transition: color var(--kluzko-transition);
}
.kluzko-footer-nav .wp-block-navigation__container > li > a:hover {
	color: var(--kluzko-surface);
}

/* ── HERO ── */
.kluzko-hero { overflow: hidden; }
.kluzko-hero__inner {
	max-width: var(--kluzko-maxw);
	margin: 0 auto;
	padding: 0 32px;
	min-height: 640px;
	gap: 48px;
}
.kluzko-hero__text {
	flex: 0 0 44%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 20px;
	padding: 80px 0;
}
.kluzko-hero__title em {
	font-style: italic;
	font-family: var(--kluzko-font-display);
}
.kluzko-hero__image {
	flex: 1;
	overflow: hidden;
}
.kluzko-hero__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	background-color: var(--kluzko-image-placeholder);
}

/* ── MANIFESTO ── */
.kluzko-manifesto {
	border-top: 1px solid var(--kluzko-line);
	border-bottom: 1px solid var(--kluzko-line);
}

/* ── PRODUCT CARD ── */
.kluzko-card { position: relative; }

.kluzko-card__image-wrap {
	position: relative;
	overflow: hidden;
	background-color: var(--kluzko-image-placeholder);
}
.kluzko-card__image-wrap img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	transition: transform 1.2s var(--kluzko-easing);
}
.kluzko-card:hover .kluzko-card__image-wrap img {
	transform: scale(1.025);
}

/* Sale badge */
.kluzko-card__badge .wc-block-components-product-sale-badge,
.kluzko-card__badge .woocommerce-badge,
.kluzko-card__badge .onsale {
	position: absolute;
	top: 12px;
	left: 12px;
	background-color: var(--kluzko-surface);
	color: var(--kluzko-ink);
	border: 1px solid var(--kluzko-line);
	font-family: var(--kluzko-font-mono);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	padding: 5px 10px;
	border-radius: 0;
	z-index: 1;
}

.kluzko-card__title { margin: 0 !important; }
.kluzko-card__title a {
	color: var(--kluzko-ink);
	text-decoration: none;
	transition: color var(--kluzko-transition);
}
.kluzko-card__title a:hover { color: var(--kluzko-accent); }

/* ── CATEGORY SPLIT ── */
.kluzko-category-split__inner {
	gap: 0;
}
.kluzko-category-split__tile {
	flex: 0 0 50%;
	min-width: 0;
}
.kluzko-category-split__label {
	position: absolute;
	bottom: 32px;
	left: 32px;
}
.kluzko-category-split__cover {
	position: relative;
}
.kluzko-category-split__cover .wp-block-cover__image-background {
	transition: transform 1.4s var(--kluzko-easing);
}
.kluzko-category-split__tile:hover .wp-block-cover__image-background {
	transform: scale(1.04);
}

/* ── SIGNATURE DARK BAND ── */
.kluzko-signature .kluzko-signature__inner {
	max-width: var(--kluzko-maxw);
	margin: 0 auto;
	padding: 0 32px;
	gap: 64px;
}
.kluzko-signature__image img {
	background-color: rgba(255, 255, 255, 0.05);
}

/* ── CATALOG ── */
.kluzko-catalog__heading { text-align: center; }
.kluzko-filter-bar {
	border-bottom: 1px solid var(--kluzko-line);
}

/* Product grid — 3-col default, responsive */
.kluzko-catalog__grid .wc-block-product-template,
.kluzko-product-grid__collection .wc-block-product-template {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

/* ── PRODUCT DETAIL PAGE ── */
.kluzko-pdp__main {
	gap: 48px;
}
.kluzko-pdp__gallery {
	flex: 0 0 55%;
}
.kluzko-pdp__summary {
	flex: 1;
	padding-top: 8px;
	gap: 16px;
}
.kluzko-pdp__badge .onsale,
.kluzko-pdp__badge .woocommerce-badge {
	background-color: var(--kluzko-surface);
	color: var(--kluzko-ink);
	border: 1px solid var(--kluzko-line);
	font-family: var(--kluzko-font-mono);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	padding: 5px 10px;
	border-radius: 0;
}

/* ── NEWSLETTER FORM ── */
.kluzko-newsletter__form { display: flex; justify-content: center; }
.kluzko-newsletter__form-inner { width: 100%; max-width: 460px; }
.kluzko-newsletter__field {
	display: flex;
	border-bottom: 1px solid var(--kluzko-ink);
}
.kluzko-newsletter__input {
	flex: 1;
	background: transparent;
	border: none;
	outline: none;
	font-family: var(--kluzko-font-ui);
	font-size: 14px;
	color: var(--kluzko-ink);
	padding: 12px 0;
}
.kluzko-newsletter__input::placeholder { color: var(--kluzko-muted); }
.kluzko-newsletter__btn {
	background: transparent;
	border: none;
	border-left: 1px solid var(--kluzko-ink);
	cursor: pointer;
	font-family: var(--kluzko-font-ui);
	font-size: 10px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	color: var(--kluzko-ink);
	padding: 12px 20px;
	transition: color var(--kluzko-transition), background-color var(--kluzko-transition);
}
.kluzko-newsletter__btn:hover {
	background-color: var(--kluzko-ink);
	color: var(--kluzko-surface);
}

/* ── WOOCOMMERCE OVERRIDES ── */
/* Buttons — map to Kluzko token styles */
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit,
.wc-block-components-button,
.wc-block-cart__submit-button,
.wp-block-woocommerce-proceed-to-checkout-block a {
	background-color: var(--kluzko-ink);
	color: var(--kluzko-surface);
	border: 1px solid var(--kluzko-ink);
	border-radius: 0;
	font-family: var(--kluzko-font-ui);
	font-size: 10px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	padding: 17px 34px;
	transition: background-color var(--kluzko-transition),
	            color var(--kluzko-transition),
	            border-color var(--kluzko-transition);
}
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce #respond input#submit:hover {
	background-color: transparent;
	color: var(--kluzko-ink);
}

/* Add-to-cart — accent variant */
.woocommerce .single_add_to_cart_button,
.wc-block-components-product-button__button {
	background-color: var(--kluzko-accent) !important;
	color: var(--kluzko-accent-ink) !important;
	border-color: var(--kluzko-accent) !important;
}
.woocommerce .single_add_to_cart_button:hover,
.wc-block-components-product-button__button:hover {
	background-color: transparent !important;
	color: var(--kluzko-accent) !important;
}

/* Inputs and selects */
.woocommerce input[type="text"],
.woocommerce input[type="email"],
.woocommerce input[type="tel"],
.woocommerce input[type="number"],
.woocommerce input[type="password"],
.woocommerce select,
.woocommerce textarea,
.wc-block-components-text-input input,
.wc-block-components-select select {
	background-color: var(--kluzko-surface);
	border: 1px solid var(--kluzko-line);
	border-radius: 0;
	font-family: var(--kluzko-font-ui);
	font-size: 14px;
	color: var(--kluzko-ink);
	padding: 14px 16px;
	transition: border-color var(--kluzko-transition);
}
.woocommerce input[type="text"]:focus,
.woocommerce input[type="email"]:focus,
.woocommerce input[type="tel"]:focus,
.wc-block-components-text-input input:focus {
	border-color: var(--kluzko-ink);
	outline: none;
}

/* Prices */
.woocommerce .price,
.wc-block-components-product-price {
	font-family: var(--kluzko-font-mono);
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--kluzko-muted);
}
.woocommerce .price del { opacity: 0.5; }
.woocommerce .price ins {
	font-weight: 500;
	color: var(--kluzko-ink);
	text-decoration: none;
}

/* Tabs */
.woocommerce .woocommerce-tabs ul.tabs li a {
	font-family: var(--kluzko-font-ui);
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.22em;
	color: var(--kluzko-muted);
}
.woocommerce .woocommerce-tabs ul.tabs li.active a { color: var(--kluzko-ink); }
.woocommerce .woocommerce-tabs ul.tabs { border-bottom: 1px solid var(--kluzko-line); }
.woocommerce .woocommerce-tabs ul.tabs li,
.woocommerce .woocommerce-tabs ul.tabs li.active {
	border: none;
	background: transparent;
}

/* Pagination */
.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
	border-color: var(--kluzko-line);
	color: var(--kluzko-ink);
}
.woocommerce nav.woocommerce-pagination ul li a:hover,
.woocommerce nav.woocommerce-pagination ul li span.current {
	background-color: var(--kluzko-ink);
	color: var(--kluzko-surface);
}

/* Breadcrumb */
.woocommerce .woocommerce-breadcrumb {
	font-family: var(--kluzko-font-ui);
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.18em;
	color: var(--kluzko-muted);
}
.woocommerce .woocommerce-breadcrumb a { color: var(--kluzko-muted); text-decoration: none; }
.woocommerce .woocommerce-breadcrumb a:hover { color: var(--kluzko-ink); }

/* ── RESPONSIVE ── */

/* 1080px: product grid → 3 cols (already default) */

@media (max-width: 900px) {
	.kluzko-header__nav-left { display: none; }
	.kluzko-hero__inner { flex-direction: column; min-height: auto; gap: 0; padding: 0; }
	.kluzko-hero__text { flex: none; padding: 48px 20px 32px; }
	.kluzko-hero__image { width: 100%; }
	.kluzko-signature .kluzko-signature__inner { flex-direction: column-reverse; gap: 32px; padding: 0 20px; }
	.kluzko-pdp__main { flex-direction: column; }
	.kluzko-pdp__gallery, .kluzko-pdp__summary { flex: none; width: 100%; }
}

@media (max-width: 760px) {
	.kluzko-header__inner { padding: 0 20px; }
	.kluzko-category-split__inner { flex-direction: column; }
	.kluzko-category-split__tile { flex: none; width: 100%; }
	.kluzko-catalog__grid .wc-block-product-template,
	.kluzko-product-grid__collection .wc-block-product-template {
		grid-template-columns: repeat(2, 1fr);
		gap: 16px;
	}
	.kluzko-footer__nav-columns { gap: 24px; }
}

@media (max-width: 460px) {
	.kluzko-catalog__grid .wc-block-product-template,
	.kluzko-product-grid__collection .wc-block-product-template {
		grid-template-columns: 1fr;
	}
}