/**
 * Location: /assets/css/main.css
 * Purpose:
 * - Global base styles + WooCommerce grid + shared UI styling.
 * - Header system styles are not defined here to avoid conflicts.
 *
 * @package HyperDAF
 */

/* ==============================
   Base design tokens
============================== */
:root {
	--hdaf-radius: var(--hdaf-global-radius, 18px);
	--hdaf-container: var(--hdaf-container-width, 1500px);
	--hdaf-primary: var(--hdaf-primary-color, #ff7a00);
	--hdaf-primary-dark: var(--hdaf-primary-button-hover-bg, #ea580c);
	--hdaf-accent: var(--hdaf-accent-color, #16a34a);
	--hdaf-success: var(--hdaf-success-color, #16a34a);
	--hdaf-surface: var(--hdaf-surface-color, #ffffff);
	--hdaf-background: var(--hdaf-background-color, #ffffff);
	--hdaf-text: var(--hdaf-body-text-color, #111827);
	--hdaf-muted: var(--hdaf-muted-text-color, #64748b);
	--hdaf-heading: var(--hdaf-heading-color, #111827);
	--hdaf-border: var(--hdaf-border-color, #e5e7eb);
	--hdaf-font: var(--hdaf-body-font-size, 16px);
	--hdaf-font-family: var(--hdaf-body-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif);
	--hdaf-heading-font-family: var(--hdaf-heading-font-family, var(--hdaf-font-family));
	--hdaf-link: var(--hdaf-link-color, var(--hdaf-primary));
	--hdaf-link-hover: var(--hdaf-link-hover-color, var(--hdaf-primary-dark));

	--hdaf-shop-cols: 5;
	--hdaf-shop-cols-2: 4;
	--hdaf-shop-cols-3: 3;
	--hdaf-shop-cols-m: 2;
}

body {
	background: var(--hdaf-background);
	color: var(--hdaf-text);
	font-family: var(--hdaf-font-family);
	font-size: var(--hdaf-font);
	font-weight: var(--hdaf-body-font-weight, 400);
	line-height: var(--hdaf-body-line-height, 1.6);
	letter-spacing: var(--hdaf-letter-spacing, 0);
}

h1,
h2,
h3,
h4,
h5,
h6 {
	color: var(--hdaf-heading);
	font-family: var(--hdaf-heading-font-family);
	font-weight: var(--hdaf-heading-font-weight, 700);
}

h1 {
	font-size: var(--hdaf-h1-size, 44px);
}

h2 {
	font-size: var(--hdaf-h2-size, 36px);
}

h3 {
	font-size: var(--hdaf-h3-size, 28px);
}

h4 {
	font-size: var(--hdaf-h4-size, 22px);
}

a {
	color: var(--hdaf-link);
	text-decoration: var(--hdaf-link-decoration, none);
}

a:hover,
a:focus {
	color: var(--hdaf-link-hover);
	text-decoration: var(--hdaf-link-hover-decoration, underline);
}

/* ==============================
   Accessibility
============================== */
.hdaf-skip-link {
	position: absolute;
	top: auto;
	left: -999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.hdaf-skip-link:focus {
	top: 16px;
	left: 16px;
	z-index: 99999;
	width: auto;
	height: auto;
	padding: 10px 14px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-input-radius, 8px);
	color: var(--hdaf-text);
}

/* ==============================
   Shell
============================== */
.hdaf-site-header {
	background: var(--hdaf-surface);
	border-bottom: 1px solid var(--hdaf-border);
}

.hdaf-site-footer {
	padding: 24px 0;
	background: var(--hdaf-surface);
	border-top: 1px solid var(--hdaf-border);
}

.hdaf-footer {
	display: var(--hdaf-footer, block);
}

.hdaf-container {
	width: 100%;
	max-width: var(--hdaf-container, 1500px);
	margin-right: auto;
	margin-left: auto;
}

/* ==============================
   WooCommerce global shop grid
============================== */
.woocommerce ul.products {
	display: grid !important;
	grid-template-columns: repeat(var(--hdaf-shop-cols, 5), minmax(0, 1fr));
	gap: 16px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.woocommerce ul.products::before,
.woocommerce ul.products::after {
	display: none !important;
	content: none !important;
}

.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
	float: none !important;
	width: auto !important;
	margin: 0 !important;
}

@media (max-width: 1100px) {
	.woocommerce ul.products {
		grid-template-columns: repeat(var(--hdaf-shop-cols-2, 4), minmax(0, 1fr));
	}
}

@media (max-width: 800px) {
	.woocommerce ul.products {
		grid-template-columns: repeat(var(--hdaf-shop-cols-3, 3), minmax(0, 1fr));
	}
}

@media (max-width: 560px) {
	.woocommerce ul.products {
		grid-template-columns: repeat(var(--hdaf-shop-cols-m, 2), minmax(0, 1fr));
	}
}

@media (max-width: 420px) {
	.woocommerce ul.products {
		grid-template-columns: 1fr;
	}
}

.woocommerce-result-count,
.woocommerce-ordering {
	margin: 0 0 14px;
}

/* ==============================
   Product card
============================== */
.hdaf-product-card {
	display: flex;
	flex-direction: column;
	min-height: 100%;
	overflow: hidden;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-radius);
	transition: transform .12s ease;
}

.hdaf-product-card:hover {
	transform: translateY(-2px);
}

.hdaf-product-card__link {
	display: block;
}

.hdaf-product-card__media {
	position: relative;
	padding: 14px 14px 0;
}

.hdaf-product-card__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1 / 1;
	object-fit: contain;
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
	border-radius: calc(var(--hdaf-radius) - 4px);
}

.hdaf-product-card .onsale {
	position: absolute;
	top: 14px;
	left: 14px;
	z-index: 2;
	padding: 6px 10px;
	background: var(--hdaf-success);
	border: 0;
	border-radius: 999px;
	color: #ffffff;
	font-size: 12px;
	line-height: 1;
}

.hdaf-product-card__content {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	gap: 8px;
	padding: 12px 14px 10px;
}

.hdaf-product-card__title {
	display: -webkit-box;
	min-height: 38px;
	margin: 0;
	overflow: hidden;
	color: var(--hdaf-heading);
	font-size: 14px;
	line-height: 1.35;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.hdaf-product-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
	justify-content: space-between;
}

.hdaf-product-card .star-rating {
	margin: 0;
	font-size: 12px;
}

.hdaf-product-card .price {
	color: var(--hdaf-heading);
	font-size: 14px;
	font-weight: 800;
}

.hdaf-product-card__actions {
	padding: 0 14px 14px;
}

.hdaf-product-card__actions a.button,
.hdaf-product-card__actions button.button,
.hdaf-product-card__actions a.add_to_cart_button,
.hdaf-product-card__actions a.product_type_simple {
	width: 100%;
	padding: 10px 12px;
	background: var(--hdaf-primary-button-bg, var(--hdaf-primary));
	border: 1px solid var(--hdaf-primary-button-bg, var(--hdaf-primary));
	border-radius: var(--hdaf-button-radius, 14px);
	color: var(--hdaf-primary-button-text, #ffffff);
	font-weight: var(--hdaf-button-font-weight, 700);
	text-align: center;
	text-transform: var(--hdaf-button-text-transform, none);
	transition: transform .12s ease, border-color .12s ease, background .12s ease, color .12s ease;
}

.hdaf-product-card__actions a.button:hover,
.hdaf-product-card__actions button.button:hover,
.hdaf-product-card__actions a.add_to_cart_button:hover,
.hdaf-product-card__actions a.product_type_simple:hover {
	background: var(--hdaf-primary-button-hover-bg, var(--hdaf-primary-dark));
	border-color: var(--hdaf-primary-button-hover-bg, var(--hdaf-primary-dark));
	color: var(--hdaf-primary-button-text, #ffffff);
	transform: translateY(-1px);
}

/* ==============================
   Blog layout
============================== */
.hdaf-blog-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
}

.hdaf-blog-card {
	padding: 16px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-radius);
}

.hdaf-blog-card h2 {
	margin: 10px 0;
	font-size: 18px;
}

@media (max-width: 900px) {
	.hdaf-blog-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 520px) {
	.hdaf-blog-grid {
		grid-template-columns: 1fr;
	}
}

/* ==============================
   Single product media
============================== */
.woocommerce-product-gallery {
	width: 100% !important;
	margin: 0 !important;
}

.woocommerce-product-gallery__wrapper {
	overflow: hidden;
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-button-radius, 14px);
}

.woocommerce-product-gallery__image {
	margin: 0 !important;
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
}

.woocommerce-product-gallery__image img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 1 / 1;
	object-fit: contain;
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
}

.woocommerce-product-gallery .flex-control-nav {
	display: flex;
	gap: 10px;
	margin: 12px 0 0 !important;
	padding: 0 !important;
	overflow-x: auto;
	overflow-y: hidden;
	list-style: none;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: thin;
}

.woocommerce-product-gallery .flex-control-nav li {
	flex: 0 0 auto;
	width: auto !important;
	margin: 0 !important;
}

.woocommerce-product-gallery .flex-control-nav img {
	display: block;
	width: 64px !important;
	height: 64px !important;
	padding: 6px;
	object-fit: contain;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-input-radius, 12px);
	opacity: .86;
	transition: opacity .12s ease, border-color .12s ease, transform .12s ease;
}

.woocommerce-product-gallery .flex-control-nav img:hover {
	border-color: color-mix(in srgb, var(--hdaf-border) 70%, var(--hdaf-text));
	opacity: 1;
	transform: translateY(-1px);
}

.woocommerce-product-gallery .flex-control-nav img.flex-active {
	border-color: var(--hdaf-primary);
	opacity: 1;
}

@media (max-width: 480px) {
	.woocommerce-product-gallery .flex-control-nav img {
		width: 58px !important;
		height: 58px !important;
	}
}

/* ==============================
   Single product summary
============================== */
.hdaf-sp__summary .hdaf-sp__summary-inner {
	position: sticky;
	top: 18px;
	padding: 18px 18px 16px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-radius);
}

.hdaf-sp__summary .product_title {
	margin: 0 0 10px;
	color: var(--hdaf-heading);
	font-size: 24px;
	line-height: 1.25;
}

.hdaf-sp__summary .price {
	margin: 10px 0 8px;
	color: var(--hdaf-heading);
	font-size: 22px;
	font-weight: 800;
}

.hdaf-sp__summary .woocommerce-product-rating {
	display: flex;
	gap: 10px;
	align-items: center;
	margin: 0 0 10px;
}

.hdaf-sp__summary .woocommerce-product-details__short-description {
	color: var(--hdaf-text);
	font-size: 14px;
}

.hdaf-sp__summary form.cart {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 14px;
}

.hdaf-sp__summary .quantity .qty {
	height: var(--hdaf-input-height, 44px);
	padding: 0 10px;
	background: var(--hdaf-input-background, var(--hdaf-surface));
	border: 1px solid var(--hdaf-input-border-color, var(--hdaf-border));
	border-radius: var(--hdaf-input-radius, 12px);
	color: var(--hdaf-input-text-color, var(--hdaf-text));
}

.hdaf-sp__summary button.single_add_to_cart_button {
	height: var(--hdaf-button-height, 44px);
	padding: 0 18px;
	background: var(--hdaf-primary-button-bg, var(--hdaf-primary));
	border: 0;
	border-radius: var(--hdaf-button-radius, 14px);
	color: var(--hdaf-primary-button-text, #ffffff);
	font-weight: var(--hdaf-button-font-weight, 800);
	text-transform: var(--hdaf-button-text-transform, none);
}

.hdaf-sp__summary button.single_add_to_cart_button:hover,
.hdaf-sp__summary button.single_add_to_cart_button:focus {
	background: var(--hdaf-primary-button-hover-bg, var(--hdaf-primary-dark));
	color: var(--hdaf-primary-button-text, #ffffff);
}

.hdaf-sp__summary .product_meta {
	margin-top: 14px;
	padding-top: 14px;
	border-top: 1px solid var(--hdaf-border);
	color: var(--hdaf-text);
	font-size: 13px;
}

.hdaf-sp__summary .product_meta a {
	color: var(--hdaf-link);
}

/* ==============================
   WooCommerce tabs
============================== */
.woocommerce-tabs {
	margin-top: 26px;
}

.woocommerce-tabs ul.tabs {
	display: flex;
	gap: 10px;
	margin: 0 0 14px !important;
	padding: 0 !important;
	border-bottom: 1px solid var(--hdaf-border) !important;
	list-style: none;
}

.woocommerce-tabs ul.tabs li {
	margin: 0 !important;
	padding: 0 !important;
	background: transparent !important;
	border: 0 !important;
}

.woocommerce-tabs ul.tabs li a {
	display: inline-flex;
	align-items: center;
	padding: 10px 14px !important;
	background: transparent;
	border: 1px solid transparent;
	border-radius: var(--hdaf-input-radius, 14px) var(--hdaf-input-radius, 14px) 0 0;
	color: var(--hdaf-heading) !important;
	font-weight: 700;
}

.woocommerce-tabs ul.tabs li.active a,
.woocommerce-tabs ul.tabs li a:hover {
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
	border-color: var(--hdaf-border);
}

.woocommerce-tabs .panel {
	padding: 18px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-radius);
}

.woocommerce #reviews #comments ol.commentlist li .comment-text,
.woocommerce #review_form #respond textarea {
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-input-radius, 16px);
}

.related.products,
.up-sells.upsells {
	margin-top: 26px;
}

.related.products > h2,
.up-sells.upsells > h2 {
	margin: 0 0 12px;
	font-size: 18px;
}

@media (max-width: 980px) {
	.hdaf-sp__grid {
		grid-template-columns: 1fr;
		gap: 18px;
	}

	.hdaf-sp__summary .hdaf-sp__summary-inner {
		position: relative;
		top: auto;
	}
}

/* ==============================
   Off-canvas menu
============================== */
.hdaf-oc__overlay {
	position: fixed;
	inset: 0;
	z-index: 99998;
	background: rgba(0, 0, 0, .45);
	opacity: 0;
	pointer-events: none;
	transition: opacity .16s ease;
}

.hdaf-oc__drawer {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99999;
	width: 340px;
	max-width: 86vw;
	height: 100vh;
	overflow: auto;
	background: var(--hdaf-surface);
	border-right: 1px solid var(--hdaf-border);
	transform: translateX(-102%);
	transition: transform .18s ease;
	-webkit-overflow-scrolling: touch;
}

body.hdaf-oc-open {
	overflow: hidden;
}

body.hdaf-oc-open .hdaf-oc__overlay,
.hdaf-oc__overlay.is-open {
	opacity: 1;
	pointer-events: auto;
}

body.hdaf-oc-open .hdaf-oc__drawer,
.hdaf-oc__drawer.is-open {
	transform: translateX(0);
}

.hdaf-oc__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 14px 10px;
	border-bottom: 1px solid var(--hdaf-border);
}

.hdaf-oc__title {
	color: var(--hdaf-heading);
	font-weight: 800;
}

.hdaf-oc__close {
	width: 36px;
	height: 36px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-input-radius, 12px);
	color: var(--hdaf-text);
	font-size: 22px;
	line-height: 1;
	cursor: pointer;
}

.hdaf-oc__nav {
	padding: 10px 10px 18px;
}

.hdaf-oc__menu,
.hdaf-oc__menu .sub-menu {
	margin: 0;
	padding: 0;
	list-style: none;
}

.hdaf-oc__menu li {
	margin: 0;
	padding: 0;
}

.hdaf-oc__menu a {
	display: flex;
	gap: 10px;
	align-items: center;
	justify-content: space-between;
	padding: 12px;
	border-radius: var(--hdaf-input-radius, 14px);
	color: var(--hdaf-heading);
	font-weight: 700;
	text-decoration: none;
}

.hdaf-oc__menu a:hover,
.hdaf-oc__menu .current-menu-item > a {
	background: color-mix(in srgb, var(--hdaf-surface) 94%, var(--hdaf-border));
}

.hdaf-oc__subbtn {
	display: grid;
	place-items: center;
	width: 36px;
	height: 36px;
	background: var(--hdaf-surface);
	border: 1px solid var(--hdaf-border);
	border-radius: var(--hdaf-input-radius, 12px);
	cursor: pointer;
}

.hdaf-oc__subbtn span {
	font-size: 20px;
	transition: transform .15s ease;
}

.hdaf-oc__menu .menu-item-has-children.is-sub-open > .hdaf-oc__subbtn span {
	transform: rotate(90deg);
}

.hdaf-oc__menu .sub-menu {
	display: none;
	margin: 4px 0 6px 12px;
}

.hdaf-oc__menu .menu-item-has-children.is-sub-open > .sub-menu {
	display: block;
}

.hdaf-oc__menu .sub-menu a {
	padding: 10px 12px;
	font-weight: 600;
	opacity: .92;
}

@media (min-width: 981px) {
	.hdaf-oc {
		display: none;
	}
}

/* ==============================
   Global sale badge
============================== */
.woocommerce ul.products li.product,
.woocommerce ul.products li.product a,
.woocommerce ul.products li.product .woocommerce-LoopProduct-link,
.woocommerce ul.products li.product .woocommerce-loop-product__link,
.woocommerce ul.products li.product .hdaf-pl,
.woocommerce ul.products li.product .hdaf-pl__media {
	position: relative;
	overflow: hidden;
}

.woocommerce ul.products li.product span.onsale,
.woocommerce ul.products li.product a span.onsale,
.woocommerce ul.products li.product .woocommerce-LoopProduct-link span.onsale,
.woocommerce ul.products li.product .woocommerce-loop-product__link span.onsale,
.woocommerce div.product span.onsale {
	position: absolute !important;
	top: 5px !important;
	right: 5px !important;
	bottom: auto !important;
	left: auto !important;
	z-index: 50 !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: auto !important;
	min-width: 0 !important;
	max-width: max-content !important;
	height: auto !important;
	min-height: 0 !important;
	margin: 0 !important;
	padding: 8px 12px !important;
	background: var(--hdaf-success) !important;
	border-radius: 999px !important;
	box-shadow: none !important;
	color: #ffffff !important;
	font-size: 12px !important;
	font-weight: 700 !important;
	line-height: 1 !important;
	letter-spacing: .3px !important;
	text-transform: uppercase !important;
	white-space: nowrap !important;
	transform: none !important;
}

.woocommerce span.onsale::before,
.woocommerce span.onsale::after {
	display: none !important;
}

/* ==============================
   Breadcrumb
============================== */
.hdaf-page-top--breadcrumb {
	padding: 14px 0 10px;
}

.hdaf-page-top--breadcrumb .woocommerce-breadcrumb {
	margin: 0;
	color: var(--hdaf-muted);
	font-size: 13px;
}

.hdaf-page-top--breadcrumb .woocommerce-breadcrumb a {
	color: var(--hdaf-link);
}

.hdaf-page-top--breadcrumb .woocommerce-breadcrumb a:hover {
	color: var(--hdaf-link-hover);
	text-decoration: underline;
}

/* ==============================
   Pagination
============================== */
.hdaf-blog-pagination,
.navigation.pagination {
	margin: 22px 0 0;
}

.hdaf-blog-pagination .nav-links,
.navigation.pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
	justify-content: center;
}

.hdaf-blog-pagination a,
.hdaf-blog-pagination span,
.navigation.pagination a,
.navigation.pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	background: transparent;
	border: 1px solid color-mix(in srgb, var(--hdaf-text) 18%, transparent);
	border-radius: 999px;
	color: var(--hdaf-text);
	font-weight: 800;
	line-height: 1;
	text-decoration: none;
}

.hdaf-blog-pagination .current,
.navigation.pagination .current {
	background: var(--hdaf-primary);
	border-color: var(--hdaf-primary);
	color: #ffffff;
}

.hdaf-blog-pagination a:hover,
.navigation.pagination a:hover {
	border-color: color-mix(in srgb, var(--hdaf-text) 35%, transparent);
	color: var(--hdaf-link-hover);
}

@media (max-width: 900px) {
	.hdaf-blog-pagination .page-numbers:not(.prev):not(.next):not(.current),
	.navigation.pagination .page-numbers:not(.prev):not(.next):not(.current) {
		display: none !important;
	}

	.hdaf-blog-pagination .nav-links,
	.navigation.pagination .nav-links {
		gap: 8px;
		justify-content: center;
	}

	.hdaf-blog-pagination a,
	.hdaf-blog-pagination span,
	.navigation.pagination a,
	.navigation.pagination span {
		min-width: 36px;
		height: 36px;
		padding: 0 10px;
		font-size: 13px;
	}

	.navigation.pagination {
		padding-bottom: 20px;
	}
}

@media (max-width: 520px) {
	.hdaf-blog-pagination .nav-links,
	.navigation.pagination .nav-links {
		gap: 6px;
	}

	.hdaf-blog-pagination a,
	.hdaf-blog-pagination span,
	.navigation.pagination a,
	.navigation.pagination span {
		min-width: 32px;
		height: 32px;
		padding: 0 8px;
		font-size: 13px;
	}
}