/*
Theme Name: Online Showroom BD
Theme URI: https://www.onlineshowroombd.com
Author: Online Showroom BD
Description: A responsive Bengali/English WooCommerce storefront inspired by the Online Showroom BD React application.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 8.1
Text Domain: online-showroom-bd
*/

:root {
  --os-primary: #3998c3;
  --os-primary-dark: #28799e;
  --os-secondary: #7650cb;
  --os-accent: #f97316;
  --os-ink: #0f172a;
  --os-muted: #64748b;
  --os-border: #e2e8f0;
  --os-surface: #ffffff;
  --os-subtle: #f8fafc;
  --os-success: #16a34a;
  --os-radius: 0.75rem;
  --os-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  --os-font-bangla: "Hind Siliguri", system-ui, sans-serif;
  --os-font-english: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--os-ink); background: var(--os-subtle); font-family: var(--os-font-english); line-height: 1.6; }
body, button, input, select, textarea { font-size: 16px; }
body.os-bn { font-family: var(--os-font-bangla); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.container { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.os-announcement { background: linear-gradient(90deg, var(--os-primary), var(--os-secondary)); color: #fff; text-align: center; padding: 8px 16px; font-size: 13px; }
.os-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--os-border); backdrop-filter: blur(12px); }
.os-header-main { min-height: 72px; display: flex; align-items: center; gap: 18px; }
.os-brand { display: inline-flex; align-items: center; gap: 10px; min-width: 180px; color: var(--os-primary-dark); font-weight: 800; font-size: 20px; }
.os-brand-mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: white; background: linear-gradient(135deg, var(--os-primary), var(--os-secondary)); box-shadow: 0 6px 14px rgba(57,152,195,.25); }
.os-search { display: flex; align-items: center; flex: 1; max-width: 540px; margin-inline: auto; }
.os-search input { width: 100%; border: 1px solid var(--os-border); border-radius: 999px 0 0 999px; padding: 11px 16px; outline: 0; background: var(--os-subtle); }
.os-search button { border: 0; border-radius: 0 999px 999px 0; padding: 11px 18px; color: white; background: var(--os-primary); cursor: pointer; }
.os-actions { display: flex; align-items: center; gap: 8px; }
.os-icon-link { position: relative; display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; color: var(--os-muted); transition: .2s ease; }
.os-icon-link:hover { color: var(--os-primary); background: #eef8fc; }
.os-badge { position: absolute; top: -2px; right: -2px; min-width: 18px; padding: 1px 5px; border-radius: 99px; color: white; background: var(--os-accent); font-size: 11px; line-height: 16px; text-align: center; }
.os-nav { border-top: 1px solid #f1f5f9; }
.os-nav-inner { display: flex; align-items: center; gap: 24px; padding: 10px 0; font-size: 14px; font-weight: 600; }
.os-nav-inner a:hover { color: var(--os-primary); }
.os-nav .current-menu-item a, .os-nav .current_page_item a { color: var(--os-primary); }

.os-hero { min-height: 390px; display: grid; place-items: center; margin-top: 18px; border-radius: 20px; overflow: hidden; background: radial-gradient(circle at 78% 18%, rgba(255,255,255,.4), transparent 28%), linear-gradient(120deg, #dff4ff, #eee4ff); }
.os-hero-inner { width: 100%; padding: 56px clamp(24px, 6vw, 84px); }
.os-eyebrow { color: var(--os-secondary); font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.os-hero h1 { max-width: 600px; margin: 10px 0 12px; color: var(--os-ink); font-size: clamp(32px, 5vw, 60px); line-height: 1.05; }
.os-hero p { max-width: 520px; color: #475569; font-size: 18px; }
.os-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 10px; padding: 12px 18px; color: white; background: var(--os-primary); font-weight: 700; cursor: pointer; transition: .2s ease; }
.os-button:hover { color: white; background: var(--os-primary-dark); transform: translateY(-1px); }
.os-button.secondary { color: var(--os-primary-dark); background: white; border: 1px solid var(--os-border); }

.os-trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 24px 0; }
.os-trust-item { display: flex; align-items: center; gap: 10px; padding: 14px; border: 1px solid var(--os-border); border-radius: 12px; background: white; font-size: 14px; font-weight: 700; }
.os-trust-icon { color: var(--os-primary); font-size: 22px; }
.os-section { padding: 26px 0; }
.os-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.os-section-heading h2 { margin: 0; font-size: clamp(22px, 3vw, 30px); }
.os-section-heading a { color: var(--os-primary-dark); font-weight: 700; font-size: 14px; }
.os-categories { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.os-category { min-height: 110px; display: grid; place-items: center; padding: 14px; border: 1px solid var(--os-border); border-radius: 14px; background: white; text-align: center; font-weight: 700; transition: .2s ease; }
.os-category:hover { border-color: var(--os-primary); box-shadow: var(--os-shadow); transform: translateY(-2px); }
.os-category-icon { width: 44px; height: 44px; display: grid; place-items: center; margin-bottom: 8px; border-radius: 50%; color: var(--os-primary); background: #eaf7fc; }

.woocommerce ul.products, .os-products { display: grid !important; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 0 !important; padding: 0 !important; }
.woocommerce ul.products::before, .woocommerce ul.products::after { display: none !important; }
.woocommerce ul.products li.product, .os-product-card { position: relative; display: flex !important; flex-direction: column; width: auto !important; margin: 0 !important; padding: 0 !important; overflow: hidden; border: 1px solid var(--os-border); border-radius: var(--os-radius); background: white; transition: .2s ease; }
.woocommerce ul.products li.product:hover, .os-product-card:hover { box-shadow: var(--os-shadow); transform: translateY(-2px); }
.woocommerce ul.products li.product a img, .os-product-image { aspect-ratio: 1 / 1; width: 100%; margin: 0 !important; object-fit: cover; background: #f1f5f9; }
.woocommerce ul.products li.product .woocommerce-loop-product__title, .os-product-body h3 { margin: 0; padding: 13px 14px 0; color: var(--os-ink); font-size: 15px; line-height: 1.35; }
.woocommerce ul.products li.product .price, .os-product-price { margin: 7px 14px 0 !important; color: var(--os-primary-dark) !important; font-size: 18px; font-weight: 800; }
.woocommerce ul.products li.product .button, .os-product-actions .button { display: inline-flex; justify-content: center; margin: 12px 14px 14px !important; border-radius: 8px; color: white; background: var(--os-primary); font-size: 13px; font-weight: 700; }
.woocommerce span.onsale { top: 10px; left: 10px; right: auto; min-width: 0; min-height: 0; padding: 5px 8px; border-radius: 6px; color: white; background: var(--os-accent); font-size: 11px; line-height: 1.4; }

.os-footer { margin-top: 56px; border-top: 1px solid var(--os-border); background: white; }
.os-footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 36px; padding: 48px 0; }
.os-footer h3, .os-footer h4 { margin: 0 0 12px; }
.os-footer p, .os-footer li { color: var(--os-muted); font-size: 14px; }
.os-footer ul { margin: 0; padding: 0; list-style: none; }
.os-footer li { margin: 7px 0; }
.os-footer li a:hover { color: var(--os-primary); }
.os-footer-bottom { padding: 14px; border-top: 1px solid var(--os-border); color: var(--os-muted); text-align: center; font-size: 12px; }

.woocommerce .site-main, .os-page-shell { padding: 28px 0 48px; }
.woocommerce .woocommerce-breadcrumb { color: var(--os-muted); font-size: 13px; }
.woocommerce div.product { padding: 24px; border: 1px solid var(--os-border); border-radius: 16px; background: white; }
.woocommerce div.product div.images img { border-radius: 12px; }
.woocommerce div.product .product_title { font-size: clamp(26px, 4vw, 42px); }
.woocommerce div.product p.price, .woocommerce div.product span.price { color: var(--os-primary-dark); font-weight: 800; }
.woocommerce a.button, .woocommerce button.button, .woocommerce input.button { border-radius: 8px; color: white; background: var(--os-primary); }
.woocommerce a.button:hover, .woocommerce button.button:hover, .woocommerce input.button:hover { color: white; background: var(--os-primary-dark); }
.woocommerce table.shop_table, .woocommerce form.checkout, .woocommerce form.woocommerce-cart-form, .woocommerce .cart-collaterals .cart_totals { border-color: var(--os-border); border-radius: 12px; background: white; }
.woocommerce form .form-row input.input-text, .woocommerce form .form-row textarea, .woocommerce form .form-row select { border: 1px solid var(--os-border); border-radius: 8px; padding: 11px 12px; }

@media (max-width: 900px) { .os-products, .woocommerce ul.products { grid-template-columns: repeat(3, minmax(0, 1fr)); } .os-categories { grid-template-columns: repeat(3, 1fr); } .os-footer-grid { grid-template-columns: repeat(2, 1fr); } .os-search { max-width: none; } }
@media (max-width: 640px) { .container { width: min(100% - 24px, 1180px); } .os-header-main { min-height: 62px; gap: 8px; } .os-brand { min-width: 0; font-size: 16px; } .os-brand-mark { width: 36px; height: 36px; } .os-brand-text { display: none; } .os-search { order: 3; flex-basis: 100%; } .os-header-main { flex-wrap: wrap; padding: 10px 0; } .os-nav { display: none; } .os-trust { grid-template-columns: repeat(2, 1fr); } .os-trust-item { font-size: 12px; } .os-products, .woocommerce ul.products { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } .os-categories { grid-template-columns: repeat(2, 1fr); } .os-footer-grid { grid-template-columns: 1fr; gap: 24px; padding: 32px 0; } .woocommerce div.product { padding: 14px; } }

/* Language toggle: Bengali is the default; the toolbar can switch to English. */
.os-en-text { display: none; }
body.os-en .os-bn-text { display: none; }
body.os-en .os-en-text { display: inline; }
.woocommerce ul.products li.product-category { width: auto !important; min-height: 110px; display: grid !important; place-items: center; padding: 14px !important; border: 1px solid var(--os-border); border-radius: 14px; background: white; text-align: center; }
.woocommerce ul.products li.product-category a { display: grid; place-items: center; width: 100%; }
.woocommerce ul.products li.product-category a img { width: 52px !important; height: 52px !important; border-radius: 50%; object-fit: cover; margin: 0 auto 8px !important; }
.woocommerce ul.products li.product-category .woocommerce-loop-category__title { padding: 0 !important; font-size: 14px; }
.woocommerce ul.products li.product-category .count { display: none; }