/* ==========================================================================
   KeralaGold Attire — Main Stylesheet
   CSS custom properties (--kga-*) are set inline by inc/enqueue.php from
   Customizer values, so colors/fonts/width update live. This file defines
   layout, components and responsive behaviour on top of those variables.
   ========================================================================== */

:root {
	--kga-primary-gold: #D4AF37;
	--kga-secondary-gold: #B8860B;
	--kga-bg-cream: #FFF8E7;
	--kga-bg-soft: #FAF6F0;
	--kga-text-dark: #2C2C2C;
	--kga-heading-font: 'Playfair Display', serif;
	--kga-body-font: 'Poppins', sans-serif;
	--kga-content-width: 1280px;
	--kga-white: #ffffff;
	--kga-border: #ECE3D0;
	--kga-shadow: 0 4px 20px rgba(44, 44, 44, 0.08);
	--kga-shadow-hover: 0 8px 30px rgba(212, 175, 55, 0.28);
}

/* ----------------------------- Reset & base ----------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--kga-body-font);
	color: var(--kga-text-dark);
	background: var(--kga-white);
	line-height: 1.6;
	font-weight: 300;
}
h1, h2, h3, h4, h5, h6 {
	font-family: var(--kga-heading-font);
	font-weight: 600;
	line-height: 1.25;
	margin: 0 0 .5em;
	color: var(--kga-text-dark);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
.screen-reader-text {
	position: absolute !important;
	clip: rect(1px,1px,1px,1px);
	width: 1px; height: 1px; overflow: hidden;
}
.skip-link {
	position: absolute; top: -100px; left: 0; background: var(--kga-primary-gold);
	color: #fff; padding: 10px 16px; z-index: 10000;
}
.skip-link:focus { top: 0; }

.kga-container {
	max-width: var(--kga-content-width);
	margin: 0 auto;
	padding: 0 20px;
}
.kga-narrow { max-width: 860px; }

/* ----------------------------- Buttons ----------------------------- */
.kga-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 13px 28px;
	border-radius: 4px;
	font-weight: 500;
	font-size: 0.95rem;
	border: 2px solid transparent;
	transition: all .25s ease;
	cursor: pointer;
	white-space: nowrap;
}
.kga-btn-gold {
	background: linear-gradient(135deg, var(--kga-primary-gold), var(--kga-secondary-gold));
	color: #fff;
	box-shadow: 0 2px 10px rgba(212,175,55,.35);
}
.kga-btn-gold:hover {
	box-shadow: var(--kga-shadow-hover);
	transform: translateY(-2px);
}
.kga-btn-outline {
	background: transparent;
	border-color: var(--kga-primary-gold);
	color: var(--kga-secondary-gold);
}
.kga-btn-outline:hover {
	background: var(--kga-primary-gold);
	color: #fff;
	box-shadow: var(--kga-shadow-hover);
}

/* ----------------------------- Header ----------------------------- */
.kga-header { background: var(--kga-white); box-shadow: 0 1px 4px rgba(0,0,0,.06); position: relative; z-index: 500; }
.kga-header.is-sticky-capable.kga-is-stuck {
	position: sticky; top: 0; animation: kga-slide-down .3s ease;
}
@keyframes kga-slide-down { from { transform: translateY(-100%); } to { transform: translateY(0); } }

.kga-header-top {
	background: var(--kga-text-dark);
	color: var(--kga-bg-cream);
	font-size: .78rem;
}
.kga-header-top-inner { display: flex; justify-content: space-between; padding: 6px 20px; flex-wrap: wrap; gap: 6px; }

.kga-header-main { display: flex; align-items: center; gap: 24px; padding: 16px 20px; }
.kga-branding { flex-shrink: 0; }
.kga-branding img { max-width: var(--kga-logo-width, 160px); }
.kga-site-title-link { display: flex; flex-direction: column; }
.kga-site-title { font-family: var(--kga-heading-font); font-size: 1.6rem; font-weight: 700; color: var(--kga-secondary-gold); }
.kga-site-tagline { font-size: .7rem; letter-spacing: .05em; text-transform: uppercase; color: var(--kga-text-dark); opacity: .7; }

.kga-primary-nav { flex: 1; }
.kga-menu { display: flex; gap: 28px; align-items: center; }
.kga-menu > li { position: relative; }
.kga-menu > li > a {
	font-size: .92rem;
	font-weight: 500;
	padding: 8px 2px;
	display: inline-block;
	position: relative;
}
.kga-menu > li > a::after {
	content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
	background: var(--kga-primary-gold); transition: width .25s ease;
}
.kga-menu > li > a:hover::after, .kga-menu > li.current-menu-item > a::after { width: 100%; }

.kga-sub-menu {
	position: absolute; top: 100%; left: 0; background: #fff; min-width: 200px;
	box-shadow: var(--kga-shadow); border-top: 2px solid var(--kga-primary-gold);
	opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .2s ease; padding: 8px 0; z-index: 100;
}
.kga-menu > li:hover > .kga-sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.kga-sub-menu li a { display: block; padding: 10px 18px; font-size: .88rem; }
.kga-sub-menu li a:hover { background: var(--kga-bg-cream); color: var(--kga-secondary-gold); }
.kga-submenu-toggle { display: none; }

.kga-header-actions { display: flex; align-items: center; gap: 18px; flex-shrink: 0; }
.kga-header-actions a, .kga-header-actions button { background: none; border: none; color: var(--kga-text-dark); display: inline-flex; }
.kga-mini-cart { position: relative; }
.kga-cart-count {
	position: absolute; top: -8px; right: -10px; background: var(--kga-primary-gold); color: #fff;
	font-size: .65rem; font-weight: 600; border-radius: 50%; width: 18px; height: 18px;
	display: flex; align-items: center; justify-content: center;
}

.kga-hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 6px; }
.kga-hamburger span { width: 24px; height: 2px; background: var(--kga-text-dark); display: block; }

.kga-search-form-wrap { background: var(--kga-bg-cream); padding: 16px 0; }
.kga-search-form { display: flex; max-width: 600px; margin: 0 auto; }
.kga-search-field { flex: 1; padding: 12px 16px; border: 1px solid var(--kga-border); border-radius: 4px 0 0 4px; font-size: .95rem; }
.kga-search-form button { padding: 12px 22px; background: var(--kga-primary-gold); color: #fff; border: none; border-radius: 0 4px 4px 0; }

.kga-mobile-menu {
	position: fixed; top: 0; left: -300px; width: 280px; height: 100%; background: #fff; z-index: 2000;
	box-shadow: 4px 0 20px rgba(0,0,0,.15); transition: left .3s ease; overflow-y: auto; padding: 70px 0 30px;
}
.kga-mobile-menu.is-open { left: 0; }
.kga-mobile-menu-list li a { display: block; padding: 14px 24px; border-bottom: 1px solid var(--kga-border); font-weight: 500; }
.kga-mobile-menu-overlay {
	position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 1900; opacity: 0; visibility: hidden; transition: all .3s ease;
}
.kga-mobile-menu-overlay.is-open { opacity: 1; visibility: visible; }

/* ----------------------------- Hero Slider ----------------------------- */
/* Sized to match 1600x700 slide images (recommended upload size in the
   Customizer). aspect-ratio keeps that exact 16:7 proportion at any width,
   so slides never crop unexpectedly; max-height stops it exceeding the
   700px design height on very wide screens. */
.kga-hero-slider { position: relative; width: 100%; aspect-ratio: 1600 / 700; max-height: 700px; min-height: 260px; overflow: hidden; }
.kga-hero-slider-track { position: relative; width: 100%; height: 100%; }
.kga-hero-slide {
	position: absolute; inset: 0; background-size: cover; background-position: center;
	display: flex; align-items: center; opacity: 0; z-index: 1; transition: opacity .8s ease;
}
.kga-hero-slide.is-active { opacity: 1; z-index: 2; }
.kga-transition-slide .kga-hero-slide { transition: transform .6s ease, opacity 0s; transform: translateX(100%); opacity: 1 !important; }
.kga-transition-slide .kga-hero-slide.is-active { transform: translateX(0); }
.kga-transition-slide .kga-hero-slide.is-prev { transform: translateX(-100%); }

.kga-hero-overlay { position: absolute; inset: 0; background: #000; }
.kga-hero-caption { position: relative; z-index: 3; color: #fff; max-width: 560px; padding: 0 60px; }
.kga-hero-title { font-size: clamp(1.8rem, 4vw, 3.2rem); color: #fff; margin-bottom: .3em; }
.kga-hero-subtitle { font-size: 1.1rem; margin-bottom: 1.4em; opacity: .95; }

.kga-hero-arrow {
	position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; background: rgba(255,255,255,.85);
	border: none; width: 44px; height: 44px; border-radius: 50%; font-size: 1.6rem; color: var(--kga-secondary-gold);
	display: flex; align-items: center; justify-content: center; transition: background .2s ease;
}
.kga-hero-arrow:hover { background: #fff; }
.kga-hero-prev { left: 20px; }
.kga-hero-next { right: 20px; }

.kga-hero-dots { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 5; }
.kga-hero-dot { width: 10px; height: 10px; border-radius: 50%; border: 2px solid #fff; background: transparent; padding: 0; }
.kga-hero-dot.is-active { background: var(--kga-primary-gold); border-color: var(--kga-primary-gold); }

/* ----------------------------- Section heading ----------------------------- */
.kga-section-heading { text-align: center; margin: 50px 0 30px; }
.kga-section-heading h2 { font-size: 2rem; position: relative; display: inline-block; }
.kga-section-heading h2::after {
	content: ''; display: block; width: 60px; height: 3px; background: var(--kga-primary-gold); margin: 12px auto 0;
}
.kga-section-heading-row { display: flex; align-items: center; justify-content: space-between; text-align: left; }
.kga-section-heading-row h2::after { margin-left: 0; }
.kga-view-all-link { color: var(--kga-secondary-gold); font-weight: 500; }
.kga-view-all-link:hover { text-decoration: underline; }

/* ----------------------------- Categories Row ----------------------------- */
.kga-categories-row { padding: 20px 0 50px; background: var(--kga-bg-soft); }
.kga-categories-scroller-wrap { position: relative; display: flex; align-items: center; }
.kga-categories-scroller {
	display: flex; gap: 20px; overflow-x: auto; scroll-behavior: smooth; padding: 10px 20px 20px;
	scrollbar-width: thin;
}
.kga-categories-scroller::-webkit-scrollbar { height: 6px; }
.kga-categories-scroller::-webkit-scrollbar-thumb { background: var(--kga-primary-gold); border-radius: 4px; }

.kga-category-card { flex: 0 0 auto; width: 140px; text-align: center; }
.kga-category-thumb {
	display: block; width: 140px; height: 140px; border-radius: 50%; background-size: cover; background-position: center;
	border: 3px solid var(--kga-primary-gold); margin-bottom: 10px; transition: box-shadow .25s ease, transform .25s ease;
}
.kga-category-card:hover .kga-category-thumb { box-shadow: var(--kga-shadow-hover); transform: translateY(-4px); }
.kga-category-name { font-weight: 500; font-size: .92rem; }

.kga-cat-arrow {
	background: #fff; border: 1px solid var(--kga-border); border-radius: 50%; width: 38px; height: 38px; flex-shrink: 0;
	display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--kga-secondary-gold); z-index: 3;
}
.kga-cat-prev { margin-left: 6px; }
.kga-cat-next { margin-right: 6px; }

/* ----------------------------- Product Grid (shared: homepage + shop) ----------------------------- */
.kga-featured-products { padding: 10px 0 60px; }
.kga-product-grid, ul.products.kga-woocommerce-grid {
	display: grid !important;
	grid-template-columns: repeat(var(--kga-grid-cols, 4), 1fr);
	gap: 26px;
	list-style: none; margin: 0; padding: 0;
}
.kga-product-card {
	background: #fff; border: 1px solid var(--kga-border); border-radius: 8px; overflow: hidden; position: relative;
	transition: box-shadow .25s ease, transform .25s ease; display: flex; flex-direction: column;
}
.kga-product-card:hover { box-shadow: var(--kga-shadow-hover); transform: translateY(-4px); }
.kga-product-link { display: flex; flex-direction: column; padding-bottom: 6px; }
.kga-product-thumb { display: block; aspect-ratio: 3/4; overflow: hidden; background: var(--kga-bg-soft); position: relative; }
.kga-product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.kga-product-card:hover .kga-product-thumb img { transform: scale(1.05); }
.kga-product-title { padding: 14px 16px 4px; font-weight: 500; font-size: .95rem; line-height: 1.4; }
.kga-product-price { padding: 0 16px; color: var(--kga-secondary-gold); font-weight: 600; }
.kga-product-price del { color: #999; font-weight: 400; margin-right: 6px; }
.kga-product-add-to-cart { padding: 12px 16px 16px; margin-top: auto; }
.kga-product-add-to-cart a.button, .kga-product-add-to-cart .add_to_cart_button {
	width: 100%; text-align: center; display: block; padding: 10px 16px; border-radius: 4px;
	background: var(--kga-bg-cream); color: var(--kga-secondary-gold); font-weight: 500; border: 2px solid var(--kga-primary-gold);
	transition: all .25s ease;
}
.kga-product-add-to-cart a.button:hover { background: var(--kga-primary-gold); color: #fff; }

span.onsale {
	position: absolute; top: 10px; left: 10px; background: var(--kga-secondary-gold); color: #fff; font-size: .72rem;
	font-weight: 600; padding: 4px 9px; border-radius: 3px; z-index: 2;
}

/* ----------------------------- WooCommerce archive/shop ----------------------------- */
.kga-woocommerce-main { padding: 30px 0 70px; }
.woocommerce-breadcrumb, .kga-breadcrumbs { font-size: .85rem; color: #777; margin-bottom: 18px; }
.kga-breadcrumbs a { color: var(--kga-secondary-gold); }
.kga-breadcrumbs .sep { margin: 0 6px; }

ul.products { display: grid !important; grid-template-columns: repeat(3, 1fr); gap: 226px; }
.woocommerce-ordering select, .woocommerce-result-count { margin-bottom: 20px; }

/* Product search results ("Search sarees, kasavu…") — wider cards than the
   standard 4-column shop grid, since search result sets are usually
   smaller and benefit from more breathing room per product. */
.search-results ul.products,
.search-no-results ul.products {
	grid-template-columns: repeat(3, 1fr) !important;
	gap: 30px;
}
.search-results .kga-product-thumb,
.search-no-results .kga-product-thumb {
	aspect-ratio: 4 / 3; /* wider thumbnail crop than the default 3:4 portrait card */
}
@media (max-width: 1024px) {
	.search-results ul.products,
	.search-no-results ul.products { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 600px) {
	.search-results ul.products,
	.search-no-results ul.products { grid-template-columns: 1fr !important; }
}

/* Single product */
.woocommerce div.product { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-top: 20px; }
.woocommerce div.product .product_title { font-size: 1.9rem; }
.woocommerce div.product p.price { color: var(--kga-secondary-gold); font-size: 1.4rem; font-weight: 600; }
.woocommerce div.product .single_add_to_cart_button {
	background: linear-gradient(135deg, var(--kga-primary-gold), var(--kga-secondary-gold)) !important;
	color: #fff !important; border-radius: 4px !important; padding: 14px 32px !important; font-weight: 500 !important; border: none !important;
}
.woocommerce div.product .single_add_to_cart_button:hover { box-shadow: var(--kga-shadow-hover); }
.woocommerce div.product form.cart .variations select { border: 1px solid var(--kga-border); padding: 8px; border-radius: 4px; }
.woocommerce nav.woocommerce-breadcrumb { background: none; padding: 0; }
.woocommerce span.onsale { left: auto; right: 10px; }

/* Cart & Checkout */
.woocommerce-cart table.shop_table, .woocommerce-checkout table.shop_table {
	border-collapse: collapse; width: 100%; border: 1px solid var(--kga-border);
}
.woocommerce-cart table.shop_table th { background: var(--kga-bg-cream); padding: 12px; text-align: left; }
.woocommerce-cart table.shop_table td { padding: 12px; border-top: 1px solid var(--kga-border); }
.woocommerce-checkout #payment { background: var(--kga-bg-soft); border-radius: 8px; padding: 20px; }
.woocommerce-checkout #payment ul.payment_methods li { border-bottom: 1px solid var(--kga-border); padding: 12px 0; }
.woocommerce-checkout .place-order .button, .woocommerce #respond input#submit, .woocommerce a.button, .woocommerce button.button {
	background: linear-gradient(135deg, var(--kga-primary-gold), var(--kga-secondary-gold)); color: #fff; border-radius: 4px; border: none; padding: 14px 30px; font-weight: 500;
}
.woocommerce-checkout .woocommerce-input-wrapper input, .woocommerce-checkout .woocommerce-input-wrapper select,
.woocommerce-checkout .woocommerce-input-wrapper textarea, .woocommerce form .form-row input.input-text, .woocommerce form .form-row textarea {
	border: 1px solid var(--kga-border); border-radius: 4px; padding: 10px 12px; width: 100%;
}
.woocommerce-message, .woocommerce-info, .woocommerce-error {
	border-top-color: var(--kga-primary-gold) !important;
}
.woocommerce-message::before, .woocommerce-info::before { color: var(--kga-primary-gold) !important; }

/* QR payment block on checkout / thank-you / email */
.kga-qr-payment-block {
	background: var(--kga-bg-cream); border: 1px dashed var(--kga-primary-gold); border-radius: 10px;
	padding: 24px; text-align: center; max-width: 420px; margin: 24px 0;
}
.kga-qr-code-image { max-width: 220px; margin: 16px auto; border: 4px solid #fff; box-shadow: var(--kga-shadow); }
.kga-upi-id { font-family: monospace; background: #fff; display: inline-block; padding: 6px 14px; border-radius: 4px; }
.kga-qr-instructions { text-align: left; font-size: .9rem; margin-top: 14px; }
.kga-payment-screenshot-upload { margin-top: 24px; padding: 20px; background: var(--kga-bg-soft); border-radius: 10px; }
.kga-screenshot-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 10px; }
.kga-screenshot-received { color: #2e7d32; font-weight: 500; }

/* ----------------------------- Footer ----------------------------- */
.kga-footer { background: var(--kga-text-dark); color: #EDE6D6; margin-top: 60px; padding-top: 50px; }
.kga-footer-widgets { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; padding-bottom: 30px; }
.kga-footer-widget-title { color: var(--kga-primary-gold); font-size: 1.05rem; }
.kga-footer-widgets a { color: #cfc7b3; }
.kga-footer-widgets a:hover { color: var(--kga-primary-gold); }

.kga-footer-social { display: flex; gap: 12px; padding: 20px 20px; border-top: 1px solid rgba(255,255,255,.1); }
.kga-social-icon {
	width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center;
	justify-content: center; font-weight: 700; color: var(--kga-primary-gold); transition: background .2s ease;
}
.kga-social-icon:hover { background: var(--kga-primary-gold); color: #fff; }

.kga-payment-icons { display: flex; gap: 10px; flex-wrap: wrap; padding: 16px 20px; border-top: 1px solid rgba(255,255,255,.1); }
.kga-payment-badge { background: rgba(255,255,255,.08); padding: 6px 14px; border-radius: 20px; font-size: .78rem; }

.kga-footer-bottom {
	display: flex; justify-content: space-between; align-items: center; padding: 18px 20px;
	border-top: 1px solid rgba(255,255,255,.1); font-size: .82rem; flex-wrap: wrap; gap: 10px;
}
.kga-footer-menu { display: flex; gap: 16px; }
.kga-footer-menu a:hover { color: var(--kga-primary-gold); }

/* ----------------------------- Blog / page templates ----------------------------- */
.kga-blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 20px; }
.kga-blog-card { background: #fff; border: 1px solid var(--kga-border); border-radius: 8px; overflow: hidden; }
.kga-blog-card-thumb img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.kga-blog-card-body { padding: 18px; }
.kga-page-title { font-size: 2.2rem; margin-bottom: .6em; }
.kga-entry-content { font-size: 1.02rem; }
.kga-404-content { text-align: center; padding: 80px 20px; }
.kga-404-title { font-size: 5rem; color: var(--kga-primary-gold); margin: 0; }

/* ----------------------------- Responsive ----------------------------- */
@media (max-width: 1024px) {
	.kga-product-grid, ul.products, ul.products.kga-woocommerce-grid { grid-template-columns: repeat(2, 1fr) !important; }
	.woocommerce div.product { grid-template-columns: 1fr; }
	.kga-footer-widgets { grid-template-columns: repeat(2, 1fr); }
	.kga-blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 782px) {
	.kga-primary-nav, .kga-header-top { display: none; }
	.kga-hamburger { display: flex; }
	.kga-header-main { padding: 12px 16px; }
	.kga-hero-slider { aspect-ratio: 4 / 3; max-height: 420px; min-height: 260px; }
	.kga-hero-caption { padding: 0 24px; }
	.kga-section-heading-row { flex-direction: column; align-items: flex-start; gap: 10px; }
}

@media (max-width: 600px) {
	.kga-product-grid, ul.products, ul.products.kga-woocommerce-grid { grid-template-columns: 1fr !important; }
	.kga-footer-widgets, .kga-blog-grid { grid-template-columns: 1fr; }
	.kga-category-thumb, .kga-category-card { width: 110px; height: 110px; }
	.kga-category-thumb { height: 110px; }
}