/* ============================================================
   Default Theme — hand-written, mobile-first CSS
   Accent: deep emerald #0e7a5f · Fonts: Hind Siliguri / Inter
   ============================================================ */

:root {
    --accent: #0e7a5f;
    --accent-dark: #0a5c47;
    --accent-light: #e8f4f0;
    --ink: #1c2420;
    --muted: #6b7672;
    --line: #e7e9e8;
    --bg: #ffffff;
    --bg-soft: #f6f8f7;
    --danger: #c0392b;
    --amber: #e8a20c;
    --radius: 10px;
    --header-h: 64px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: 'Hind Siliguri', 'Inter', -apple-system, 'Segoe UI', sans-serif;
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    font-size: 15px;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }
h1, h2, h3, h4 { line-height: 1.3; margin: 0 0 .6em; font-weight: 700; }
p { margin: 0 0 .8em; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.main-content { min-height: 60vh; }
.section { padding: 32px 0; }
.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.section-head h2 { margin: 0; font-size: 1.35rem; }
.see-all { font-weight: 600; font-size: .9rem; white-space: nowrap; }

/* Buttons */
.btn {
    display: inline-block; border: 1px solid transparent; border-radius: 8px;
    padding: 10px 20px; font: inherit; font-weight: 600; cursor: pointer;
    text-align: center; transition: background .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-primary:disabled { background: #9db5ad; cursor: not-allowed; }
.btn-outline { background: #fff; color: var(--accent); border-color: var(--accent); }
.btn-outline:hover { background: var(--accent-light); }
.btn-block { display: block; width: 100%; margin-top: 8px; }
.btn-lg { padding: 13px 28px; font-size: 1rem; }
.icon-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border: 0; background: transparent;
    color: var(--ink); cursor: pointer; border-radius: 50%; position: relative;
}
.icon-btn:hover { background: var(--bg-soft); color: var(--accent); }

/* Announcement */
.announcement-bar {
    background: var(--ink); color: #fff; text-align: center;
    font-size: .85rem; padding: 8px 12px;
}

/* Header */
.site-header { position: sticky; top: 0; z-index: 200; background: var(--header-bg, #ffffff); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 12px; height: var(--header-h); }
.logo { font-size: 1.35rem; font-weight: 800; color: var(--ink); white-space: nowrap; }
.logo:hover { color: var(--accent); }
.logo-img { max-height: 44px; width: auto; }
.header-search { display: none; flex: 1; max-width: 520px; position: relative; }
.header-search input {
    width: 100%; padding: 10px 44px 10px 16px; border: 1px solid var(--line);
    border-radius: 999px; font: inherit; background: var(--bg-soft);
}
.header-search input:focus { outline: 2px solid var(--accent-light); border-color: var(--accent); background: #fff; }
.header-search button {
    position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
    border: 0; background: var(--accent); color: #fff; width: 36px; height: 36px;
    border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.header-actions { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.lang-switch { display: flex; align-items: center; gap: 6px; font-size: .85rem; font-weight: 600; margin-right: 6px; }
.lang-switch a { color: var(--muted); }
.lang-switch a.active { color: var(--accent); }
.cart-count {
    position: absolute; top: 2px; right: 2px; background: var(--accent); color: #fff;
    font-size: .68rem; font-weight: 700; min-width: 19px; height: 19px; line-height: 19px;
    border-radius: 999px; text-align: center; padding: 0 5px;
}
.account-dropdown { position: relative; }
.account-initial {
    display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; background: var(--accent-light); color: var(--accent-dark);
    border-radius: 50%; font-weight: 700; font-size: .85rem;
}
.account-name .hide-sm { display: none; }
.dropdown-menu {
    display: none; position: absolute; right: 0; top: calc(100% + 6px);
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: 0 10px 28px rgba(0,0,0,.12); min-width: 170px; padding: 6px; z-index: 300;
}
.dropdown-menu.open { display: block; }
.dropdown-menu a, .dropdown-link-btn {
    display: block; width: 100%; text-align: left; padding: 9px 12px; border-radius: 6px;
    color: var(--ink); font: inherit; background: none; border: 0; cursor: pointer;
}
.dropdown-menu a:hover, .dropdown-link-btn:hover { background: var(--bg-soft); color: var(--accent); }

.category-nav { border-top: 1px solid var(--line); display: none; }
.category-nav-inner { display: flex; gap: 4px; overflow-x: auto; padding: 0 16px; }
.category-nav-inner a { padding: 10px 12px; color: var(--ink); font-weight: 500; font-size: .92rem; white-space: nowrap; }
.category-nav-inner a:hover, .category-nav-inner a.active { color: var(--accent); }
.category-nav-inner a.active { border-bottom: 2px solid var(--accent); }

.hamburger { display: inline-flex; flex-direction: column; gap: 5px; border: 0; background: none; padding: 8px; cursor: pointer; }
.hamburger span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }
.mobile-menu { display: none; border-top: 1px solid var(--line); background: #fff; padding: 12px 16px 20px; max-height: 70vh; overflow-y: auto; }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 10px 4px; color: var(--ink); font-weight: 500; border-bottom: 1px solid var(--bg-soft); }
.mobile-search { display: flex; gap: 8px; margin-bottom: 10px; }
.mobile-search input { flex: 1; padding: 10px 14px; border: 1px solid var(--line); border-radius: 8px; font: inherit; }

/* Hero slider */
.hero-slider { position: relative; overflow: hidden; background: var(--bg-soft); }
.slides { display: flex; transition: transform .45s ease; }
.slide { flex: 0 0 100%; position: relative; }
.slide img { width: 100%; height: 220px; object-fit: cover; }
.slide-caption {
    position: absolute; left: 16px; bottom: 14px; background: rgba(0,0,0,.55);
    color: #fff; padding: 6px 12px; border-radius: 6px; font-size: .9rem;
}
.slider-prev, .slider-next {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,.9); border: 0; width: 40px; height: 40px;
    border-radius: 50%; font-size: 1.4rem; cursor: pointer; color: var(--ink);
}
.slider-prev { left: 12px; } .slider-next { right: 12px; }
.slider-dots { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.slider-dots .dot { width: 9px; height: 9px; border-radius: 50%; border: 0; background: rgba(255,255,255,.6); cursor: pointer; }
.slider-dots .dot.active { background: #fff; }

/* Category grid */
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.category-tile {
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    background: var(--bg-soft); border-radius: var(--radius); padding: 18px 8px; color: var(--ink);
}
.category-tile img { width: 64px; height: 64px; object-fit: cover; border-radius: 50%; }
.category-tile-fallback {
    width: 64px; height: 64px; border-radius: 50%; background: var(--accent-light);
    color: var(--accent-dark); display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; font-weight: 700;
}
.category-tile-name { font-weight: 600; font-size: .9rem; text-align: center; }
.category-tile:hover { background: var(--accent-light); }

/* Flash sale */
.flash-sale-section { background: var(--ink); color: #fff; }
.flash-head h2 { color: #fff; }
.countdown { display: flex; gap: 8px; }
.cd-box {
    background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
    border-radius: 8px; padding: 6px 10px; text-align: center; min-width: 58px;
}
.cd-box strong { display: block; font-size: 1.25rem; }
.cd-box small { font-size: .7rem; color: #cfe3dc; }

/* Product grid + cards */
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.product-card {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .2s;
}
.product-card:hover { box-shadow: 0 8px 24px rgba(14,122,95,.1); }
.product-card-media { position: relative; display: block; aspect-ratio: 1; background: var(--bg-soft); overflow: hidden; }
.product-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.product-card:hover .product-card-media img { transform: scale(1.04); }
.badge {
    position: absolute; top: 10px; left: 10px; padding: 3px 10px; border-radius: 999px;
    font-size: .75rem; font-weight: 700; color: #fff;
}
.badge-sale { background: var(--danger); }
.badge-out { background: var(--muted); }
.wishlist-heart {
    position: absolute; top: 8px; right: 8px; width: 34px; height: 34px; border: 0;
    background: #fff; border-radius: 50%; cursor: pointer; color: var(--muted);
    display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.wishlist-heart:hover, .wishlist-heart.active { color: var(--danger); }
.product-card-body { padding: 12px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-brand { font-size: .78rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.product-name { color: var(--ink); font-weight: 600; font-size: .95rem; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-name:hover { color: var(--accent); }
.product-rating { display: flex; align-items: center; gap: 2px; }
.star { color: #d9dedc; }
.star.filled { color: var(--amber); }
.rating-count { font-size: .8rem; color: var(--muted); margin-left: 4px; }
.product-price { display: flex; align-items: baseline; gap: 8px; }
.price-current { font-size: 1.1rem; font-weight: 800; color: var(--ink); }
.price-old { font-size: .88rem; color: var(--muted); text-decoration: line-through; }
.product-card-body .btn { margin-top: auto; }

/* Brands */
.brand-strip { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 6px; }
.brand-chip {
    flex: 0 0 auto; display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 22px;
    color: var(--ink); font-weight: 600; background: #fff; min-height: 64px;
}
.brand-chip img { max-height: 40px; max-width: 120px; object-fit: contain; }
.brand-chip:hover { border-color: var(--accent); }

/* Testimonials */
.testimonials-section { background: var(--bg-soft); }
.testimonial-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
.testimonial-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.testimonial-text { font-style: italic; margin: 10px 0; }
.testimonial-author { font-weight: 700; }
.testimonial-product { font-size: .82rem; color: var(--muted); }

/* Promo banner (single full-width image) */
.promo-banner { border-radius: 14px; overflow: hidden; }
.promo-banner a { display: block; }
.promo-banner img { width: 100%; height: auto; display: block; }

/* Newsletter */
.newsletter-cta {
    background: var(--accent-light); border-radius: 16px; padding: 36px 24px; text-align: center;
}
.newsletter-cta h2 { margin-bottom: 6px; }
.newsletter-form { display: flex; gap: 8px; max-width: 460px; margin: 18px auto 0; }
.newsletter-form input {
    flex: 1; padding: 12px 16px; border: 1px solid var(--line); border-radius: 8px; font: inherit;
}
.newsletter-form button {
    padding: 12px 22px; border: 0; border-radius: 8px; background: var(--accent);
    color: #fff; font: inherit; font-weight: 700; cursor: pointer; white-space: nowrap;
}
.newsletter-form button:hover { background: var(--accent-dark); }

/* Shop layout */
.shop-layout { display: block; padding-top: 20px; padding-bottom: 40px; }
.filter-toggle {
    display: block; width: 100%; margin-bottom: 14px; padding: 12px; border: 1px solid var(--line);
    border-radius: 8px; background: #fff; font: inherit; font-weight: 600; cursor: pointer;
}
.shop-sidebar { display: none; margin-bottom: 20px; }
.shop-sidebar.open { display: block; }
.filter-block { border-bottom: 1px solid var(--line); padding: 14px 0; }
.filter-block h4 { font-size: .95rem; margin-bottom: 10px; }
.filter-list { list-style: none; margin: 0; padding: 0; }
.filter-list li { margin-bottom: 4px; }
.filter-list a { color: var(--ink); font-size: .92rem; display: block; padding: 4px 0; }
.filter-list a.active { color: var(--accent); font-weight: 700; }
.filter-sub { list-style: none; padding-left: 14px; }
.filter-checks { list-style: none; margin: 0; padding: 0; }
.filter-checks li { margin-bottom: 8px; }
.filter-checks label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: .92rem; }
.filter-checks input[type=checkbox] { accent-color: var(--accent); width: 17px; height: 17px; }
.price-inputs { display: flex; align-items: center; gap: 8px; }
.price-inputs input { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; font: inherit; }
.shop-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.results-count { margin: 0; color: var(--muted); font-size: .9rem; }
.sort-form select { padding: 9px 12px; border: 1px solid var(--line); border-radius: 8px; font: inherit; background: #fff; }
.pagination-wrap { margin-top: 28px; display: flex; justify-content: center; }
.pagination-wrap nav ul { display: flex; gap: 6px; list-style: none; padding: 0; margin: 0; flex-wrap: wrap; }
.pagination-wrap a, .pagination-wrap span {
    display: inline-flex; align-items: center; justify-content: center; min-width: 38px; height: 38px;
    border: 1px solid var(--line); border-radius: 8px; padding: 0 12px; color: var(--ink); font-size: .9rem;
}
.pagination-wrap .active span, .pagination-wrap span[aria-current] { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.pagination-wrap a:hover { border-color: var(--accent); color: var(--accent); }
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }

/* Product detail */
.breadcrumbs { padding: 16px 0 4px; font-size: .85rem; color: var(--muted); }
.breadcrumbs a { color: var(--muted); }
.product-detail { display: grid; grid-template-columns: 1fr; gap: 24px; padding: 12px 0 32px; }
.gallery-main { position: relative; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--bg-soft); aspect-ratio: 1; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform .25s; }
.gallery-main:hover img { transform: scale(1.6); }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 10px; overflow-x: auto; }
.thumb { border: 2px solid transparent; border-radius: 8px; overflow: hidden; padding: 0; cursor: pointer; background: var(--bg-soft); flex: 0 0 72px; }
.thumb img { width: 72px; height: 72px; object-fit: cover; }
.thumb.active { border-color: var(--accent); }
.product-title { font-size: 1.5rem; margin: 6px 0 10px; }
.sku { font-size: .82rem; color: var(--muted); margin-left: 10px; }
.price-block { display: flex; align-items: center; gap: 10px; margin: 14px 0; }
.price-block .price-current { font-size: 1.7rem; }
.price-block .badge { position: static; }
.stock-row { margin: 10px 0; }
.stock-badge { display: inline-block; padding: 5px 14px; border-radius: 999px; font-size: .85rem; font-weight: 600; background: var(--bg-soft); color: var(--muted); }
.stock-badge.in-stock { background: var(--accent-light); color: var(--accent-dark); }
.stock-badge.out-stock { background: #fdecea; color: var(--danger); }
.variant-selectors { margin: 14px 0; display: flex; flex-direction: column; gap: 14px; }
.variant-group label { display: block; font-weight: 600; margin-bottom: 8px; font-size: .92rem; }
.variant-options { display: flex; flex-wrap: wrap; gap: 8px; }
.variant-option {
    padding: 9px 18px; border: 1px solid var(--line); border-radius: 8px; background: #fff;
    font: inherit; cursor: pointer; font-weight: 500;
}
.variant-option:hover { border-color: var(--accent); }
.variant-option.selected { border-color: var(--accent); background: var(--accent-light); color: var(--accent-dark); font-weight: 700; }
.buy-row { display: flex; align-items: center; gap: 10px; margin: 18px 0; flex-wrap: wrap; }
.buy-row .btn-lg { flex: 1; min-width: 180px; }
.qty-stepper { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.qty-stepper button { width: 40px; height: 46px; border: 0; background: var(--bg-soft); font-size: 1.2rem; cursor: pointer; color: var(--ink); }
.qty-stepper button:hover { background: var(--line); }
.qty-stepper span, .qty-stepper input {
    min-width: 44px; text-align: center; border: 0; font: inherit; font-weight: 600;
    -moz-appearance: textfield; appearance: textfield;
}
.qty-stepper input::-webkit-inner-spin-button { display: none; }
.wishlist-big { border: 1px solid var(--line); }
.wishlist-big.active { color: var(--danger); border-color: var(--danger); }
.short-desc { color: var(--muted); margin: 14px 0; }
.trust-list { list-style: none; margin: 16px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.trust-list li { font-size: .9rem; color: var(--muted); padding-left: 26px; position: relative; }
.trust-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

/* Tabs */
.product-tabs { margin: 8px 0 40px; }
.tabs-nav { display: flex; gap: 4px; border-bottom: 2px solid var(--line); }
.tab-btn { border: 0; background: none; font: inherit; font-weight: 600; padding: 12px 20px; cursor: pointer; color: var(--muted); border-bottom: 3px solid transparent; margin-bottom: -2px; }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-panel { display: none; padding: 20px 4px; }
.tab-panel.active { display: block; }
.review-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.review-item { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.review-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }

/* Cart drawer */
.drawer-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 400;
    opacity: 0; pointer-events: none; transition: opacity .25s;
}
.drawer-overlay.show { opacity: 1; pointer-events: auto; }
.cart-drawer {
    position: fixed; top: 0; right: 0; height: 100dvh; width: min(400px, 92vw);
    background: #fff; z-index: 401; display: flex; flex-direction: column;
    transform: translateX(105%); transition: transform .3s ease; box-shadow: -8px 0 30px rgba(0,0,0,.12);
}
.cart-drawer.open { transform: translateX(0); }
.drawer-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.drawer-header h3 { margin: 0; font-size: 1.1rem; }
.drawer-close { border: 0; background: none; font-size: 1.8rem; cursor: pointer; color: var(--muted); line-height: 1; }
.drawer-body { flex: 1; overflow-y: auto; padding: 14px 18px; }
.drawer-empty { text-align: center; padding: 50px 10px; color: var(--muted); }
.drawer-empty svg { color: var(--line); margin-bottom: 12px; }
.drawer-items { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.drawer-item { display: flex; gap: 12px; position: relative; }
.drawer-item img { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; background: var(--bg-soft); flex-shrink: 0; }
.drawer-item-info { flex: 1; min-width: 0; }
.drawer-item-name { color: var(--ink); font-weight: 600; font-size: .9rem; display: block; line-height: 1.35; }
.drawer-item-variant { font-size: .8rem; color: var(--muted); display: block; }
.drawer-item-row { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; }
.drawer-item .qty-stepper button { width: 30px; height: 32px; font-size: 1rem; }
.drawer-item .qty-stepper span { min-width: 32px; font-size: .9rem; }
.drawer-item-total { font-weight: 700; }
.drawer-item-remove { position: absolute; top: -4px; right: 0; border: 0; background: none; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.drawer-item-remove:hover { color: var(--danger); }
.drawer-footer { border-top: 1px solid var(--line); padding: 16px 18px; }
.drawer-subtotal { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 1.05rem; }
.drawer-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* Footer */
.site-footer { background: var(--footer-bg, #111827); color: #c9d4d0; margin-top: 20px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 28px; padding: 44px 16px 30px; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: #c9d4d0; font-size: .92rem; }
.footer-col a:hover { color: #fff; }
.footer-about { font-size: .92rem; }
.footer-contact { font-size: .88rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); }
.footer-bottom-inner { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 16px; font-size: .85rem; }
.footer-bottom p { margin: 0; }
.payment-badges { display: flex; gap: 8px; }
.pay-badge {
    border: 1px solid rgba(255,255,255,.25); border-radius: 6px; padding: 4px 12px;
    font-size: .78rem; font-weight: 700; color: #fff;
}
.pay-badge.bkash { color: #f5a3b5; border-color: #e2136e; }
.pay-badge.nagad { color: #f5b04b; border-color: #ee4023; }
.pay-badge.rocket { color: #c9a6f5; border-color: #8c3494; }

/* Forms (generic) */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .92rem; }
.form-control, .form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: 8px; font: inherit; background: #fff;
}
.form-control:focus, .form-group input:focus { outline: 2px solid var(--accent-light); border-color: var(--accent); }
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; }
.alert-success { background: var(--accent-light); color: var(--accent-dark); }
.alert-error, .alert-danger { background: #fdecea; color: var(--danger); }

/* Breakpoints */
@media (min-width: 640px) {
    .category-grid { grid-template-columns: repeat(4, 1fr); }
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .slide img { height: 300px; }
    .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom-inner { flex-direction: row; justify-content: space-between; }
    .account-name .hide-sm { display: inline; }
    .product-detail { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
    body { font-size: 15.5px; }
    .hamburger, .filter-toggle { display: none; }
    .header-search { display: flex; }
    .category-nav { display: block; }
    .category-grid { grid-template-columns: repeat(6, 1fr); }
    .product-grid { grid-template-columns: repeat(4, 1fr); }
    .slide img { height: 380px; }
    .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
    .shop-layout { display: grid; grid-template-columns: 250px 1fr; gap: 32px; align-items: start; }
    .shop-sidebar { display: block; position: sticky; top: calc(var(--header-h) + 60px); }
    .product-detail { grid-template-columns: 1.05fr 1fr; gap: 40px; }
    .product-title { font-size: 1.8rem; }
}
@media (max-width: 639px) {
    .header-search { display: none; }
}