/*
Theme Name: ARTcrew Luxe
Theme URI: https://artcrewarmada.shop
Author: ARTcrew ARMADA
Description: A restrained, editorial theme for upcycled aluminium-can couture. Deep charcoal, warm brass, generous whitespace.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: artcrew-luxe
*/

/* ============================================================
   Design tokens
   ============================================================ */
:root {
	/* Base */
	--ink:            #14120f;
	--ink-soft:       #2a2621;
	--ink-muted:      #6b6259;
	--line:           #e3ddd4;
	--line-soft:      #efeae2;

	/* Surfaces */
	--paper:          #faf8f5;
	--paper-raised:   #ffffff;
	--paper-deep:     #f2ede5;

	/* Accent — aged brass */
	--brass:          #a8823f;
	--brass-light:    #c9a45f;
	--brass-dim:      #8a6c33;

	/* Type */
	--font-display:   "Cormorant Garamond", "Noto Serif Thai", Georgia, serif;
	--font-body:      "Jost", "Noto Sans Thai", -apple-system, "Segoe UI", sans-serif;

	/* Rhythm */
	--gutter:         clamp(1.25rem, 4vw, 3.5rem);
	--section-gap:    clamp(4rem, 10vw, 9rem);
	--radius:         2px;

	--ease:           cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--paper);
	color: var(--ink);
	font-family: var(--font-body);
	font-size: 1rem;
	line-height: 1.7;
	font-weight: 300;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

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

a {
	color: inherit;
	text-decoration: none;
	transition: color 0.25s var(--ease), opacity 0.25s var(--ease);
}

a:hover { color: var(--brass-dim); }

button, input, select, textarea {
	font: inherit;
	color: inherit;
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-display);
	font-weight: 400;
	line-height: 1.15;
	margin: 0 0 0.6em;
	letter-spacing: 0.005em;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 1.85rem); }

p { margin: 0 0 1.2em; }

/* ============================================================
   Utility
   ============================================================ */
.screen-reader-text {
	border: 0; clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
	height: 1px; width: 1px; margin: -1px; padding: 0;
	overflow: hidden; position: absolute !important; word-wrap: normal !important;
}

.wrap {
	width: 100%;
	max-width: 1360px;
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.eyebrow {
	font-family: var(--font-body);
	font-size: 0.72rem;
	font-weight: 400;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--brass-dim);
	margin: 0 0 1.1rem;
}

.rule {
	border: 0;
	border-top: 1px solid var(--line);
	margin: var(--section-gap) 0;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn,
.button,
.wp-block-button__link,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit,
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.6em;
	padding: 0.95em 2.1em;
	background: var(--ink);
	color: var(--paper);
	border: 1px solid var(--ink);
	border-radius: var(--radius);
	font-family: var(--font-body);
	font-size: 0.78rem;
	font-weight: 400;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	line-height: 1;
	cursor: pointer;
	transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.btn:hover,
.button:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce #respond input#submit:hover,
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button:hover {
	background: transparent;
	color: var(--ink);
	border-color: var(--ink);
}

.btn--ghost {
	background: transparent;
	color: var(--ink);
	border: 1px solid var(--ink);
}

.btn--ghost:hover {
	background: var(--ink);
	color: var(--paper);
}

.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce #respond input#submit.alt {
	background: var(--brass);
	border-color: var(--brass);
	color: #fff;
}

.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover,
.woocommerce #respond input#submit.alt:hover {
	background: var(--brass-dim);
	border-color: var(--brass-dim);
	color: #fff;
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(250, 248, 245, 0.92);
	backdrop-filter: saturate(160%) blur(14px);
	-webkit-backdrop-filter: saturate(160%) blur(14px);
	border-bottom: 1px solid var(--line-soft);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	padding-block: 1.15rem;
}

.brand {
	display: flex;
	flex-direction: column;
	gap: 0.18rem;
	line-height: 1;
}

.brand__mark {
	font-family: var(--font-display);
	font-size: 1.35rem;
	letter-spacing: 0.3em;
	text-transform: uppercase;
	font-weight: 500;
}

.brand__sub {
	font-size: 0.6rem;
	letter-spacing: 0.32em;
	text-transform: uppercase;
	color: var(--ink-muted);
}

.nav ul {
	display: flex;
	align-items: center;
	gap: clamp(1.2rem, 2.6vw, 2.6rem);
	list-style: none;
	margin: 0;
	padding: 0;
}

.nav a {
	font-size: 0.74rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-soft);
	position: relative;
	padding-block: 0.4rem;
}

.nav a::after {
	content: "";
	position: absolute;
	left: 0; right: 0; bottom: 0;
	height: 1px;
	background: var(--brass);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 0.35s var(--ease);
}

.nav a:hover::after,
.current-menu-item > a::after {
	transform: scaleX(1);
	transform-origin: left;
}

.header-tools {
	display: flex;
	align-items: center;
	gap: 1.1rem;
}

.cart-link {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	font-size: 0.72rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.cart-count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.35rem;
	height: 1.35rem;
	padding-inline: 0.3rem;
	background: var(--ink);
	color: var(--paper);
	border-radius: 50%;
	font-size: 0.62rem;
	letter-spacing: 0;
}

/* Mobile nav toggle */
.nav-toggle {
	display: none;
	background: none;
	border: 0;
	padding: 0.5rem;
	cursor: pointer;
}

.nav-toggle span {
	display: block;
	width: 22px;
	height: 1px;
	background: var(--ink);
	margin: 5px 0;
	transition: transform 0.3s var(--ease), opacity 0.2s;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
	min-height: 0;
	max-height: none;
	background: var(--paper-deep);
	overflow: hidden;
}

.hero__content {
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: clamp(2.2rem, 4.5vw, 4rem) clamp(1.5rem, 5vw, 4.5rem);
	order: 1;
}

.hero__title {
	font-size: clamp(2.6rem, 5.4vw, 4.6rem);
	line-height: 1.02;
	margin-bottom: 1.4rem;
	letter-spacing: -0.012em;
}

.hero__title em {
	font-style: italic;
	color: var(--brass-dim);
}

.hero__lede {
	max-width: 32ch;
	font-size: 1.02rem;
	color: var(--ink-muted);
	margin-bottom: 2.4rem;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
}

.hero__media {
	position: relative;
	order: 2;
	max-height: 440px;
	overflow: hidden;
	background: var(--ink);
}

.hero__media img {
	width: 100%;
	height: 100%;
	max-height: 440px;
	object-fit: cover;
	object-position: center 40%;
	filter: saturate(0.92) contrast(1.04);
	transition: transform 1.6s var(--ease);
}

.hero:hover .hero__media img { transform: scale(1.03); }

/* ============================================================
   Section headings
   ============================================================ */
.section {
	padding-block: var(--section-gap);
}

.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }

.section__head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 2rem;
	margin-bottom: clamp(2rem, 4vw, 3.4rem);
	border-bottom: 1px solid var(--line);
	padding-bottom: 1.2rem;
}

.section__head h2 { margin: 0; }

.section__link {
	font-size: 0.72rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	white-space: nowrap;
	color: var(--ink-muted);
	padding-bottom: 0.3rem;
	border-bottom: 1px solid transparent;
}

.section__link:hover { border-color: var(--brass); color: var(--brass-dim); }

/* ============================================================
   Product grid
   ============================================================ */
.products,
ul.products {
	display: grid !important;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: clamp(1.5rem, 3vw, 3rem) clamp(1rem, 2.4vw, 2.2rem);
	list-style: none;
	margin: 0;
	padding: 0;
}

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

ul.products li.product {
	width: 100% !important;
	float: none !important;
	margin: 0 !important;
	padding: 0 !important;
	background: transparent;
	position: relative;
}

ul.products li.product .woocommerce-loop-product__link {
	display: block;
	overflow: hidden;
}

ul.products li.product img {
	width: 100%;
	aspect-ratio: 4 / 5;
	object-fit: cover;
	background: var(--paper-deep);
	transition: transform 1.1s var(--ease), filter 0.6s var(--ease);
	filter: saturate(0.95);
}

ul.products li.product:hover img {
	transform: scale(1.04);
	filter: saturate(1.02) contrast(1.03);
}

ul.products li.product .woocommerce-loop-product__title {
	font-family: var(--font-display);
	font-size: 1.15rem;
	font-weight: 400;
	letter-spacing: 0.06em;
	margin: 1.05rem 0 0.3rem;
	padding: 0;
	color: var(--ink);
}

ul.products li.product .price {
	font-family: var(--font-body);
	font-size: 0.86rem;
	font-weight: 300;
	letter-spacing: 0.1em;
	color: var(--ink-muted);
	margin: 0;
}

ul.products li.product .price ins { text-decoration: none; }

ul.products li.product .button {
	margin-top: 0.9rem;
	padding: 0.7em 1.4em;
	font-size: 0.66rem;
	width: 100%;
}

ul.products li.product .onsale {
	position: absolute;
	top: 0.9rem; left: 0.9rem;
	z-index: 2;
	background: var(--brass);
	color: #fff;
	min-height: 0;
	min-width: 0;
	padding: 0.4rem 0.8rem;
	border-radius: 0;
	font-size: 0.6rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	line-height: 1;
}

ul.products li.product .star-rating { display: none; }

/* ============================================================
   Shop page
   ============================================================ */
.shop-hero {
	padding-block: clamp(3rem, 7vw, 6rem) clamp(2rem, 4vw, 3rem);
	border-bottom: 1px solid var(--line);
	text-align: center;
}

.shop-hero h1 { margin-bottom: 0.5rem; }

.shop-hero p {
	max-width: 48ch;
	margin: 0 auto;
	color: var(--ink-muted);
}

.woocommerce .woocommerce-result-count,
.woocommerce .woocommerce-ordering {
	margin: 1.6rem 0 2.2rem;
	font-size: 0.74rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-muted);
}

.woocommerce .woocommerce-ordering select {
	background: transparent;
	border: 0;
	border-bottom: 1px solid var(--line);
	padding: 0.4rem 0.2rem;
	font-size: 0.74rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	cursor: pointer;
}

/* ============================================================
   Single product
   ============================================================ */
.single-product .product {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
	gap: clamp(2rem, 5vw, 5rem);
	align-items: start;
	padding-block: clamp(2.5rem, 5vw, 4.5rem);
}

.single-product .woocommerce-product-gallery {
	width: 100% !important;
	float: none !important;
	position: sticky;
	top: 6rem;
}

.single-product .woocommerce-product-gallery__image img {
	width: 100%;
	aspect-ratio: 4 / 5;
	object-fit: cover;
	background: var(--paper-deep);
}

.single-product .flex-control-thumbs {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
	gap: 0.6rem;
	margin-top: 0.8rem;
	padding: 0;
	list-style: none;
}

.single-product .flex-control-thumbs li { width: 100% !important; float: none !important; }

.single-product .flex-control-thumbs img {
	aspect-ratio: 1;
	object-fit: cover;
	cursor: pointer;
	opacity: 0.55;
	transition: opacity 0.25s var(--ease);
	border: 1px solid transparent;
}

.single-product .flex-control-thumbs img.flex-active,
.single-product .flex-control-thumbs img:hover { opacity: 1; border-color: var(--brass); }

.summary.entry-summary {
	float: none !important;
	width: 100% !important;
	padding-top: 0.5rem;
}

.single-product .product_title {
	font-size: clamp(2rem, 3.6vw, 3.1rem);
	letter-spacing: 0.02em;
	margin-bottom: 0.5rem;
}

.single-product .price {
	font-family: var(--font-body);
	font-size: 1.05rem;
	letter-spacing: 0.14em;
	color: var(--brass-dim);
	margin-bottom: 1.8rem;
}

.single-product .woocommerce-product-details__short-description {
	font-size: 0.98rem;
	color: var(--ink-soft);
	max-width: 46ch;
	margin-bottom: 1.8rem;
}

.single-product .product_meta {
	margin-top: 2rem;
	padding-top: 1.4rem;
	border-top: 1px solid var(--line);
	font-size: 0.72rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-muted);
}

.single-product .product_meta > span { display: block; margin-bottom: 0.45rem; }

.single-product form.cart {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
	align-items: stretch;
	margin-bottom: 2rem;
}

.single-product form.cart .quantity {
	display: flex;
}

.single-product .quantity .qty {
	width: 5rem;
	background: var(--paper-raised);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	text-align: center;
	padding: 0.8rem 0.4rem;
	font-size: 0.9rem;
}

.single-product form.cart .single_add_to_cart_button {
	flex: 1;
	min-width: 12rem;
	background: var(--ink);
	border-color: var(--ink);
	color: var(--paper);
}

.single-product form.cart .single_add_to_cart_button:hover {
	background: transparent;
	color: var(--ink);
}

/* Tabs */
.woocommerce-tabs {
	margin-top: clamp(3rem, 6vw, 5rem);
	border-top: 1px solid var(--line);
	padding-top: 2rem;
}

.woocommerce-tabs ul.tabs {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
	display: flex;
	gap: 2rem;
	border: 0;
}

.woocommerce-tabs ul.tabs li {
	background: none !important;
	border: 0 !important;
	border-radius: 0 !important;
	margin: 0 !important;
	padding: 0 !important;
}

.woocommerce-tabs ul.tabs li::before,
.woocommerce-tabs ul.tabs li::after { display: none !important; }

.woocommerce-tabs ul.tabs li a {
	padding: 0 0 0.6rem !important;
	font-size: 0.74rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-muted);
	border-bottom: 1px solid transparent;
	font-weight: 400;
}

.woocommerce-tabs ul.tabs li.active a,
.woocommerce-tabs ul.tabs li a:hover {
	color: var(--ink);
	border-bottom-color: var(--brass);
}

.woocommerce-Tabs-panel {
	max-width: 62ch;
	color: var(--ink-soft);
}

.woocommerce-Tabs-panel h2 {
	font-size: 1.3rem;
	margin-bottom: 1rem;
}

/* Related products */
.related.products,
.upsells.products {
	margin-top: clamp(3rem, 7vw, 6rem);
	padding-top: 2.5rem;
	border-top: 1px solid var(--line);
}

.related.products > h2,
.upsells.products > h2 {
	font-size: clamp(1.5rem, 2.6vw, 2.1rem);
	margin-bottom: 2rem;
}

/* ============================================================
   Cart & checkout
   ============================================================ */
.woocommerce table.shop_table {
	border: 1px solid var(--line) !important;
	border-radius: var(--radius) !important;
	border-collapse: separate;
	background: var(--paper-raised);
}

.woocommerce table.shop_table th {
	font-size: 0.68rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	font-weight: 400;
	color: var(--ink-muted);
	border-bottom: 1px solid var(--line) !important;
	padding: 1rem 1.2rem;
}

.woocommerce table.shop_table td {
	border-top: 1px solid var(--line-soft) !important;
	padding: 1.2rem;
	vertical-align: middle;
}

.woocommerce-cart .cart-collaterals .cart_totals h2,
.woocommerce .cross-sells > h2 {
	font-size: 1.35rem;
	letter-spacing: 0.04em;
}

.cart_totals table.shop_table { background: transparent; }

.woocommerce-cart .wc-proceed-to-checkout a.checkout-button {
	font-size: 0.78rem;
	padding: 1.1em 2em;
}

.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
	background: var(--paper-raised);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 0.85rem 1rem;
	font-size: 0.92rem;
	transition: border-color 0.25s var(--ease);
}

.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus,
.woocommerce form .form-row select:focus {
	border-color: var(--brass);
	outline: none;
}

.woocommerce form .form-row label {
	font-size: 0.7rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--ink-muted);
	margin-bottom: 0.35rem;
}

/* Notices */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
	background: var(--paper-deep) !important;
	border: 0 !important;
	border-left: 2px solid var(--brass) !important;
	border-radius: 0 !important;
	color: var(--ink) !important;
	font-size: 0.88rem;
	padding: 1rem 1.2rem !important;
}

.woocommerce-message::before,
.woocommerce-info::before,
.woocommerce-error::before { color: var(--brass) !important; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
	margin-top: var(--section-gap);
	background: var(--ink);
	color: var(--paper-deep);
	padding-block: clamp(3rem, 6vw, 5rem);
}

.site-footer a { color: var(--paper-deep); opacity: 0.82; }
.site-footer a:hover { opacity: 1; color: var(--brass-light); }

.footer__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: clamp(2rem, 4vw, 4rem);
	padding-bottom: 2.5rem;
	border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer__brand .brand__mark { color: var(--paper); }
.footer__brand .brand__sub { color: rgba(255,255,255,0.55); }

.footer__brand p {
	margin-top: 1.2rem;
	font-size: 0.86rem;
	line-height: 1.8;
	max-width: 30ch;
	opacity: 0.72;
}

.footer__col h3 {
	font-family: var(--font-body);
	font-size: 0.68rem;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--brass-light);
	margin-bottom: 1.1rem;
	font-weight: 400;
}

.footer__col ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.65rem;
	font-size: 0.86rem;
}

.footer__base {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 1rem;
	padding-top: 1.8rem;
	font-size: 0.72rem;
	letter-spacing: 0.06em;
	opacity: 0.6;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
	.hero { grid-template-columns: 1fr; min-height: auto; }
	.hero__content { order: 2; }
	.hero__media { order: 1; aspect-ratio: 4 / 3; }
	.single-product .product { grid-template-columns: 1fr; }
	.single-product .woocommerce-product-gallery { position: static; }
}

@media (max-width: 760px) {
	.nav { display: none; }
	.nav.is-open {
		display: block;
		position: absolute;
		top: 100%; left: 0; right: 0;
		background: var(--paper);
		border-bottom: 1px solid var(--line);
		padding: 1.5rem var(--gutter);
	}
	.nav.is-open ul { flex-direction: column; align-items: flex-start; gap: 1rem; }
	.nav-toggle { display: block; }
	.site-header__inner { position: relative; }
	.section__head { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
}

/* ============================================================
   Smooth page entrance
   ============================================================ */
main { animation: fade-up 0.7s var(--ease) both; }

@keyframes fade-up {
	from { opacity: 0; transform: translateY(10px); }
	to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: 0.001ms !important;
		transition-duration: 0.001ms !important;
		scroll-behavior: auto !important;
	}
}