/* =================================================================
   ArcadeStock.it — AmiAmi-faithful Theme
   White bg · Orange #ff6600 · 3-col layout · Left sidebar nav
================================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
    font-size: 12px;
    color: #333;
    background: #fff;
    line-height: 1.4;
}

a { color: #333; text-decoration: none; }
a:hover { color: #ff6600; text-decoration: underline; }
img { border: 0; vertical-align: middle; max-width: 100%; }

/* ── LANGUAGE DROPDOWN ───────────────────────────────────── */
.lang-drop-wrap { position: relative; }
.lang-drop-btn  { cursor: pointer; background: #fff; }
.lang-drop-menu {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-top: 2px solid #ff6600;
    box-shadow: 0 4px 12px rgba(0,0,0,.12);
    z-index: 999;
    min-width: 110px;
    border-radius: 0 0 3px 3px;
}
.lang-drop-wrap:hover .lang-drop-menu,
.lang-drop-wrap.open  .lang-drop-menu { display: block; }
.lang-drop-item {
    display: block;
    padding: 7px 12px;
    font-size: 12px;
    color: #333;
    border-bottom: 1px solid #f0f0f0;
    white-space: nowrap;
}
.lang-drop-item:last-child { border-bottom: none; }
.lang-drop-item:hover { background: #fff8f4; color: #ff6600; text-decoration: none; }
.lang-drop-item.active { color: #ff6600; font-weight: bold; }

/* ── SITE HEADER ─────────────────────────────────────────── */
#site-header {
    background: #fff;
    border-bottom: 1px solid #e0e0e0;
    padding: 10px 0;
}
#site-header .hdr-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 12px;
    display: flex; align-items: center; gap: 14px;
}

/* Logo */
#logo {
    flex-shrink: 0;
    text-decoration: none;
    display: flex; flex-direction: column; align-items: flex-start;
}
#logo .logo-main {
    font-size: 26px; font-weight: 900; letter-spacing: -1px; line-height: 1;
    color: #ff6600;
}
#logo .logo-sub { font-size: 10px; color: #999; letter-spacing: .5px; }

/* Search — [All ▼][___text___][🔍 Search] */
#search-form {
    flex: 1;
    display: flex;
    border: 2px solid #ff6600;
    border-radius: 3px;
    overflow: hidden;
    height: 36px;
}
#search-form select {
    border: none; border-right: 1px solid #ddd;
    padding: 0 6px; font-size: 11px; color: #333;
    background: #f5f5f5; outline: none;
    min-width: 80px; max-width: 130px; cursor: pointer;
}
#search-form input[type=text] {
    flex: 1; border: none; padding: 0 10px;
    font-size: 13px; outline: none; color: #333;
}
#search-form button {
    background: #ff6600; color: #fff; border: none;
    padding: 0 18px; font-size: 12px; font-weight: bold;
    cursor: pointer; white-space: nowrap;
}
#search-form button:hover { background: #e05500; }

/* Header right icons */
#hdr-icons {
    display: flex; gap: 6px; align-items: center; flex-shrink: 0;
}
.hdr-btn {
    display: flex; flex-direction: column; align-items: center;
    font-size: 10px; color: #555; gap: 2px;
    padding: 4px 8px; cursor: pointer; text-decoration: none;
    border: 1px solid #ddd; border-radius: 3px; min-width: 52px;
}
.hdr-btn i { font-size: 18px; color: #555; }
.hdr-btn:hover { border-color: #ff6600; color: #ff6600; text-decoration: none; }
.hdr-btn:hover i { color: #ff6600; }
.cart-wrap { position: relative; }
.cart-badge {
    position: absolute; top: -4px; right: -4px;
    background: #ff6600; color: #fff; font-size: 9px; font-weight: bold;
    min-width: 15px; height: 15px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    padding: 0 3px;
}

/* ── SUB-NAV BAR ─────────────────────────────────────────── */
#sub-nav {
    background: #fff;
    border-bottom: 2px solid #ff6600;
    padding: 0;
}
#sub-nav .sn-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 12px;
    display: flex; align-items: center; gap: 0;
}
.sn-link {
    font-size: 12px; font-weight: bold; color: #333;
    padding: 7px 14px; border-right: 1px solid #eee;
    display: flex; align-items: center; gap: 4px; cursor: pointer;
}
.sn-link:hover { color: #ff6600; text-decoration: none; background: #fff8f4; }
.sn-link i { font-size: 13px; }

/* ── 3-COLUMN PAGE LAYOUT ────────────────────────────────── */
#page-body {
    max-width: 1280px; margin: 0 auto; padding: 8px 12px;
    display: grid;
    grid-template-columns: 200px 1fr 160px;
    gap: 8px;
    align-items: start;
}

/* ── LEFT SIDEBAR ────────────────────────────────────────── */
#left-col { flex-shrink: 0; }

.cat-panel {
    border: 1px solid #ddd; background: #fff; margin-bottom: 8px;
}
.cat-panel-hd {
    background: #ff6600; color: #fff;
    font-size: 11px; font-weight: bold;
    padding: 6px 10px; letter-spacing: .3px;
}
/* Category row = flex wrapper: link + toggle button */
.cat-row {
    display: flex; align-items: stretch;
    border-bottom: 1px solid #f0f0f0;
}
.cat-row:last-of-type { border-bottom: none; }

.cat-item {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 10px; flex: 1;
    color: #333; text-decoration: none; font-size: 12px;
}
.cat-item:hover { background: #fff8f4; color: #ff6600; text-decoration: none; }
.cat-item.active { color: #ff6600; font-weight: bold; }
.cat-item i { font-size: 18px; color: #666; flex-shrink: 0; width: 22px; text-align: center; }
.cat-item:hover i { color: #ff6600; }
.cat-item .ci-label { flex: 1; line-height: 1.2; }

/* Toggle arrow button */
.ci-toggle {
    background: none; border: none; border-left: 1px solid #f0f0f0;
    padding: 0 10px; color: #bbb; font-size: 14px;
    cursor: pointer; line-height: 1; transition: transform .2s, color .15s;
    flex-shrink: 0;
}
.ci-toggle:hover { color: #ff6600; background: #fff8f4; }
.cat-row.open .ci-toggle { transform: rotate(90deg); color: #ff6600; }

/* Submenu */
.cat-sub {
    display: none;
    background: #fafafa;
    border-bottom: 1px solid #eee;
}
.cat-row.open + .cat-sub { display: block; }
.cat-sub a {
    display: block; padding: 5px 10px 5px 38px;
    font-size: 11px; color: #555; border-bottom: 1px dotted #eee;
}
.cat-sub a:hover { color: #ff6600; text-decoration: none; background: #fff8f4; }
.cat-sub a:last-child { border-bottom: none; }

/* Second-level accordion row */
.cat-sub-row {
    display: flex; align-items: center;
    border-bottom: 1px dotted #eee;
}
.cat-sub-link {
    padding: 5px 2px 5px 38px;
    font-size: 11px; color: #555; text-decoration: none;
}
.cat-sub-link:hover { color: #ff6600; }
.cat-sub-row .ci-toggle { border-left: none; padding: 0 6px; font-size: 12px; }

/* Third-level list */
.cat-sub2 {
    display: none;
    background: #f0f0f0;
}
.cat-sub2 a {
    display: block; padding: 5px 10px 5px 50px;
    font-size: 11px; color: #777; border-bottom: 1px dotted #e8e8e8; text-decoration: none;
}
.cat-sub2 a:hover { color: #ff6600; background: #fff8f4; text-decoration: none; }
.cat-sub2 a:last-child { border-bottom: none; }

.sb-links { border: 1px solid #ddd; background: #fff; margin-bottom: 8px; }
.sb-link {
    display: block; padding: 7px 10px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 11px; color: #333;
}
.sb-link:hover { color: #ff6600; text-decoration: none; background: #fff8f4; }
.sb-link:last-child { border-bottom: none; }

/* ── MAIN CONTENT (center) ───────────────────────────────── */
#main-col {}

/* Announcements */
.notice-bar {
    border: 1px solid #ddd; margin-bottom: 8px;
}
.notice-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 7px 10px; border-bottom: 1px solid #f0f0f0;
    font-size: 11px;
}
.notice-row:last-child { border-bottom: none; }
.notice-row .n-tag { color: #cc0000; font-weight: bold; margin-right: 4px; }

/* Section heading — "Ranking / New Items" */
.sec-title {
    font-size: 14px; font-weight: bold; color: #333;
    margin-bottom: 6px;
    display: flex; align-items: center; justify-content: space-between;
}
.sec-title .more-link { font-size: 11px; color: #ff6600; font-weight: normal; }
.sec-title .more-link:hover { text-decoration: underline; }

/* Ranking strip */
.rank-strip {
    display: grid; grid-template-columns: repeat(10, 1fr);
    gap: 4px; margin-bottom: 12px;
}
.rank-card {
    border: 1px solid #ddd; background: #fff; text-align: center;
    overflow: hidden; position: relative;
}
.rank-card:hover { border-color: #ff6600; }
.rank-num {
    position: absolute; top: 2px; left: 2px; z-index: 1;
    background: #999; color: #fff;
    font-size: 10px; font-weight: bold;
    width: 18px; height: 18px; border-radius: 2px;
    display: flex; align-items: center; justify-content: center;
}
.rank-num.gold   { background: #d4a000; }
.rank-num.silver { background: #888; }
.rank-num.bronze { background: #9c6637; }
.rank-card img { width: 100%; aspect-ratio: 1/1; object-fit: contain; background: #fafafa; padding: 4px; }
.rank-card .rank-name {
    font-size: 10px; color: #333; line-height: 1.2;
    padding: 3px 4px; overflow: hidden;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.rank-card .rank-price { font-size: 11px; color: #ff6600; font-weight: bold; padding: 0 4px 4px; }

/* Tabs — "All Items | New Items | Bestseller …" */
.item-tabs {
    display: flex; border-bottom: 2px solid #ff6600; margin-bottom: 10px;
    gap: 0;
}
.item-tab {
    padding: 6px 14px; font-size: 12px; font-weight: bold;
    color: #555; cursor: pointer; border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}
.item-tab.on { color: #ff6600; border-bottom-color: #ff6600; }
.item-tab:hover:not(.on) { color: #ff6600; }

.tab-date {
    font-size: 13px; font-weight: bold; color: #333;
    margin-bottom: 8px; padding-bottom: 4px;
    border-bottom: 1px solid #eee;
}

/* ── PRODUCT GRID ────────────────────────────────────────── */
.pgrid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 5px;
    margin-bottom: 10px;
}

.pcard {
    border: 1px solid #ddd; background: #fff;
    display: flex; flex-direction: column;
    transition: border-color .15s, box-shadow .15s;
    overflow: hidden;
}
.pcard:hover { border-color: #ff6600; box-shadow: 0 1px 6px rgba(255,102,0,.2); }

.pcard-img {
    position: relative; background: #fafafa;
    aspect-ratio: 1/1; overflow: hidden;
}
.pcard-img a { display: block; width: 100%; height: 100%; }
.pcard-img img {
    width: 100%; height: 100%; object-fit: contain;
    padding: 5px; transition: transform .25s;
}
.pcard:hover .pcard-img img { transform: scale(1.05); }

.pcard-badge {
    position: absolute; top: 3px; left: 3px;
    font-size: 9px; font-weight: bold; padding: 1px 4px;
    border-radius: 1px; text-transform: uppercase;
}
.b-new  { background: #ff6600; color: #fff; }
.b-sale { background: #cc0000; color: #fff; }
.b-pre  { background: #0066cc; color: #fff; }
.b-used { background: #666; color: #fff; }

.pcard-body { padding: 5px 6px 6px; flex: 1; display: flex; flex-direction: column; }
.pcard-sku  { font-size: 9px; color: #aaa; margin-bottom: 2px; }
.pcard-name {
    font-size: 11px; color: #333; line-height: 1.3; flex: 1;
    overflow: hidden; display: -webkit-box;
    -webkit-line-clamp: 2; -webkit-box-orient: vertical; margin-bottom: 4px;
}
.pcard-name a { color: #333; }
.pcard-name a:hover { color: #ff6600; text-decoration: none; }
.pcard-price { font-size: 13px; font-weight: bold; color: #ff6600; line-height: 1; }

.pcard-btn {
    width: 100%; background: #ff6600; color: #fff; border: none;
    padding: 5px 0; font-size: 10px; font-weight: bold;
    cursor: pointer; letter-spacing: .2px; transition: background .15s;
}
.pcard-btn:hover { background: #e05500; }
.pcard-btn:disabled { background: #ccc; cursor: default; }

/* ── RIGHT SIDEBAR (promo banners) ───────────────────────── */
#right-col {}
.promo-banner {
    border: 1px solid #ddd; margin-bottom: 6px; overflow: hidden;
}
.promo-banner a { display: block; }
.promo-banner img { width: 100%; display: block; }
.promo-tile {
    border: 1px solid #ddd; margin-bottom: 6px;
    padding: 12px 8px; text-align: center; background: #fff;
    font-size: 11px; font-weight: bold; color: #333;
    cursor: pointer;
}
.promo-tile:hover { border-color: #ff6600; color: #ff6600; }
.promo-tile i { font-size: 28px; display: block; margin-bottom: 6px; color: #ff6600; }

/* ── MISC ────────────────────────────────────────────────── */
.flash-ok  { background: #d4edda; border: 1px solid #c3e6cb; color: #155724; padding: 7px 12px; font-size: 12px; margin-bottom: 8px; }
.flash-err { background: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; padding: 7px 12px; font-size: 12px; margin-bottom: 8px; }

.breadcrumb-bar {
    background: #fff; border-bottom: 1px solid #eee;
    padding: 5px 12px; font-size: 11px; color: #999; margin-bottom: 0;
    max-width: 1280px; margin: 0 auto;
}
.breadcrumb-bar a { color: #666; }
.breadcrumb-bar a:hover { color: #ff6600; text-decoration: none; }
.bc-sep { margin: 0 4px; }

/* Toolbar */
.list-toolbar {
    background: #f5f5f5; border: 1px solid #ddd;
    padding: 5px 8px; margin-bottom: 6px;
    display: flex; justify-content: space-between; align-items: center;
    font-size: 11px;
}
.list-toolbar select { font-size: 11px; padding: 2px 4px; border: 1px solid #ccc; }

/* Sidebar filter (search page) */
.sf-box { border: 1px solid #ddd; background: #fff; margin-bottom: 6px; }
.sf-hd  { background: #ff6600; color: #fff; font-size: 11px; font-weight: bold; padding: 5px 8px; }
.sf-body { padding: 0; }
.sf-link {
    display: block; padding: 6px 8px; border-bottom: 1px solid #f0f0f0;
    font-size: 11px; color: #333;
}
.sf-link:last-child { border-bottom: none; }
.sf-link:hover { color: #ff6600; text-decoration: none; background: #fff8f4; }
.sf-link.active { color: #ff6600; font-weight: bold; }

/* Pagination */
.pager { display: flex; justify-content: center; gap: 2px; margin: 12px 0; flex-wrap: wrap; }
.pager a, .pager span {
    display: inline-block; padding: 4px 9px; border: 1px solid #ddd;
    font-size: 11px; color: #333; background: #fff;
}
.pager a:hover { border-color: #ff6600; color: #ff6600; background: #fff8f4; text-decoration: none; }
.pager .active { background: #ff6600; color: #fff; border-color: #ff6600; font-weight: bold; }
.pager .disabled { color: #ccc; }

/* ── FOOTER ──────────────────────────────────────────────── */
#site-footer {
    background: #333; color: #aaa; margin-top: 20px;
    padding: 20px 0 0; font-size: 11px; border-top: 3px solid #ff6600;
}
#site-footer .ft-inner {
    max-width: 1280px; margin: 0 auto; padding: 0 12px;
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 20px;
}
#site-footer h6 {
    font-size: 11px; font-weight: bold; color: #fff;
    text-transform: uppercase; border-bottom: 1px solid #555;
    padding-bottom: 4px; margin-bottom: 8px;
}
#site-footer ul { list-style: none; }
#site-footer ul li { padding: 2px 0; }
#site-footer ul li a { color: #aaa; }
#site-footer ul li a:hover { color: #ff6600; text-decoration: none; }
.ft-bottom {
    background: #222; margin-top: 16px; padding: 8px 12px;
    text-align: center; font-size: 10px; color: #666;
    border-top: 1px solid #444;
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
    display: inline-block; border: none; background: #ff6600; color: #fff;
    padding: 8px 18px; font-size: 12px; font-weight: bold; letter-spacing: .2px;
    cursor: pointer; text-decoration: none; text-align: center;
    transition: background .15s;
}
.btn:hover { background: #e05500; color: #fff; text-decoration: none; }
.btn-primary { background: #ff6600; color: #fff; }
.btn-primary:hover { background: #e05500; }
.btn-secondary { background: #fff; color: #333; border: 1px solid #ccc; }
.btn-secondary:hover { background: #f5f5f5; color: #333; border-color: #999; }
.spinner-border { display: inline-block; width: 12px; height: 12px; border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── PAGE HEADING ────────────────────────────────────────── */
.page-h1 { font-size: 18px; font-weight: bold; color: #333; margin-bottom: 10px; }

/* ── CART TABLE ──────────────────────────────────────────── */
.cart-table { border: 1px solid #ddd; background: #fff; margin-bottom: 10px; }
.cart-table-hd, .cart-row {
    display: grid; grid-template-columns: 3fr 1fr 1fr 1fr 32px;
    gap: 8px; align-items: center; padding: 8px 10px;
    border-bottom: 1px solid #f0f0f0;
}
.cart-table-hd { background: #f5f5f5; font-size: 11px; font-weight: bold; color: #666; text-transform: uppercase; }
.cart-row:last-child { border-bottom: none; }
.cart-col-prod { display: flex; align-items: center; gap: 8px; }
.cart-thumb { flex-shrink: 0; width: 46px; height: 46px; display: block; border: 1px solid #eee; background: #fafafa; }
.cart-thumb img { width: 100%; height: 100%; object-fit: contain; }
.cart-name { font-size: 12px; color: #333; }
.cart-name:hover { color: #ff6600; }
.cart-col-price, .cart-col-sub { font-size: 12px; color: #333; }
.qty-input { width: 56px; font-size: 12px; padding: 4px; border: 1px solid #ccc; }
.cart-remove-btn { background: none; border: none; color: #999; cursor: pointer; font-size: 14px; padding: 4px; }
.cart-remove-btn:hover { color: #cc0000; }
.cart-actions { text-align: right; margin-bottom: 14px; }

/* ── ORDER SUMMARY BOX ──────────────────────────────────────── */
.order-summary { border: 1px solid #ddd; background: #fff; padding: 12px; max-width: 340px; margin-left: auto; }
.order-summary-hd { font-size: 12px; font-weight: bold; color: #333; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid #eee; }
.order-summary-row {
    display: flex; justify-content: space-between; font-size: 12px; color: #555;
    padding: 4px 0;
}
.order-summary-total { border-top: 1px solid #eee; margin-top: 4px; padding-top: 8px; font-weight: bold; font-size: 13px; color: #333; }

/* ── CHECKOUT FORM ───────────────────────────────────────── */
.checkout-grid { display: grid; grid-template-columns: 1fr 340px; gap: 14px; align-items: start; }
.checkout-form-col {}
.checkout-summary-col {}
.checkout-box { border: 1px solid #ddd; background: #fff; margin-bottom: 10px; }
.checkout-box-hd { background: #ff6600; color: #fff; font-size: 12px; font-weight: bold; padding: 7px 10px; }
.checkout-box-body { padding: 12px; }
.cf-row { display: grid; gap: 10px; }
.cf-row-2 { grid-template-columns: 1fr 1fr; }
.cf-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.cf-terms { margin: 10px 0; font-size: 12px; }
.terms-box { border: 1px solid #ddd; background: #fafafa; padding: 10px; margin-top: 8px; font-size: 11px; max-height: 200px; overflow-y: auto; }

.form-group { margin-bottom: 10px; }
.control-label { display: block; font-size: 11px; font-weight: bold; color: #555; margin-bottom: 3px; }
.form-control {
    width: 100%; font-size: 12px; padding: 6px 8px; border: 1px solid #ccc;
    background: #fff; color: #333;
}
.form-control:focus { outline: none; border-color: #ff6600; }
.help-block { font-size: 11px; color: #cc0000; margin-top: 3px; }
.has-error .form-control { border-color: #cc0000; }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; }
.checkbox label { font-size: 12px; display: flex; align-items: center; gap: 6px; font-weight: normal; }

/* ── PRODUCT DETAIL ──────────────────────────────────────── */
.product-view { display: grid; grid-template-columns: 380px 1fr; gap: 20px; margin-bottom: 16px; }
.pv-gallery {}
.product-gallery-main {
    border: 1px solid #ddd; background: #fafafa; aspect-ratio: 1/1;
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.product-gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 10px; }
.product-gallery-thumbs { display: flex; gap: 5px; margin-top: 6px; flex-wrap: wrap; }
.product-gallery-thumbs img {
    width: 56px; height: 56px; object-fit: contain; padding: 3px;
    border: 1px solid #ddd; background: #fafafa; cursor: pointer;
}
.product-gallery-thumbs img.active, .product-gallery-thumbs img:hover { border-color: #ff6600; }
.pv-info {}
.pv-title { font-size: 18px; font-weight: bold; color: #333; margin-bottom: 4px; }
.pv-cat { font-size: 11px; color: #999; margin-bottom: 4px; }
.pv-price { font-size: 22px; font-weight: bold; color: #ff6600; margin: 8px 0; }
.pv-desc { font-size: 12px; color: #555; line-height: 1.6; margin-bottom: 10px; }
.pv-avail { font-size: 12px; color: #555; margin-bottom: 12px; }
.pv-avail p { margin-bottom: 4px; }
.pv-buy-form { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.pv-qty-row { display: flex; align-items: center; gap: 6px; font-size: 11px; color: #555; }
.qty-stepper { width: 56px; font-size: 12px; padding: 5px; border: 1px solid #ccc; }
.pv-tabs-box { border: 1px solid #ddd; background: #fff; margin-top: 16px; }
.pv-tabs-hd { background: #f5f5f5; font-size: 12px; font-weight: bold; color: #333; padding: 8px 12px; border-bottom: 1px solid #ddd; }
.pv-tabs-body { padding: 12px; font-size: 12px; color: #555; line-height: 1.6; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1000px) {
    #page-body { grid-template-columns: 180px 1fr; }
    #right-col  { display: none; }
    .pgrid { grid-template-columns: repeat(4,1fr); }
    .rank-strip { grid-template-columns: repeat(5,1fr); }
}
@media (max-width: 640px) {
    #page-body { grid-template-columns: 1fr; }
    #left-col   { display: none; }
    .pgrid { grid-template-columns: repeat(2,1fr); }
    #search-form select { display: none; }
    #site-footer .ft-inner { grid-template-columns: 1fr 1fr; }
    .checkout-grid, .product-view { grid-template-columns: 1fr; }
    .cf-row-2, .cf-row-3 { grid-template-columns: 1fr; }
    .cart-table-hd { display: none; }
    .cart-row { grid-template-columns: 1fr; }
    .order-summary { max-width: none; }
}