/* HubvanTech Marketplace V2 — presentation/discovery layer only.
   Payment, cart, order and callback logic intentionally untouched. */
:root{
  --ch-blue:#00509e;--ch-navy:#002b5b;--ch-sky:#eaf4ff;--ch-border:#e5e7eb;
  --ch-muted:#64748b;--ch-text:#172033;--ch-success:#087f5b;--ch-danger:#c62828;
  --ch-shadow:0 8px 28px rgba(15,23,42,.08);--ch-radius:12px;
}
body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.container{width:min(1440px,calc(100% - 28px))}
.site-search{position:relative}
.search-suggestions{position:absolute;z-index:1200;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--ch-border);border-radius:12px;box-shadow:0 18px 45px rgba(15,23,42,.18);overflow:hidden;display:none}
.search-suggestions.is-open{display:block}
.search-suggestion{display:flex;align-items:center;gap:11px;padding:10px 12px;border-bottom:1px solid #f1f5f9;text-decoration:none;color:var(--ch-text)}
.search-suggestion:last-child{border-bottom:0}.search-suggestion:hover{background:#f8fafc}
.search-suggestion img{width:48px;height:48px;object-fit:cover;border-radius:8px;background:#f1f5f9}
.search-suggestion.no-image{padding-left:12px}.search-suggestion-copy{min-width:0;flex:1}
.search-suggestion-name{font-weight:700;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-suggestion-meta{font-size:11px;color:var(--ch-muted);margin-top:2px}
.search-suggestion-price{font-weight:800;color:var(--ch-blue);font-size:12px}
.search-suggestion-footer{padding:9px 12px;background:#f8fafc;text-align:center;font-size:12px;font-weight:700;color:var(--ch-blue)}
.market-hero-v2{margin-top:14px}
.market-hero-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(270px,.75fr);gap:14px}
.market-hero-main{min-height:330px;border-radius:16px;overflow:hidden;position:relative;background:linear-gradient(120deg,#002b5b,#00509e 60%,#1688d8);color:#fff;padding:34px;display:flex;align-items:center}
.market-hero-main:after{content:"";position:absolute;right:-70px;top:-90px;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.09)}
.market-hero-main h1{font-size:clamp(30px,4vw,54px);line-height:1.02;margin:0 0 14px;max-width:720px}
.market-hero-main p{font-size:16px;max-width:650px;color:rgba(255,255,255,.9)}
.market-hero-kicker{display:inline-flex;background:rgba(255,255,255,.14);padding:7px 11px;border-radius:999px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;margin-bottom:12px}
.market-hero-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}
.market-hero-side{display:grid;gap:14px}
.market-promo-card{border-radius:16px;padding:22px;background:#f8fafc;border:1px solid var(--ch-border);min-height:158px;display:flex;flex-direction:column;justify-content:space-between}
.market-promo-card.primary{background:#eef6ff;border-color:#cfe4ff}.market-promo-card strong{font-size:20px}.market-promo-card span{color:var(--ch-muted);font-size:13px}
.market-section-head{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:14px}
.market-section-head h2{margin:0;font-size:22px}.market-section-head p{margin:4px 0 0;color:var(--ch-muted);font-size:13px}
.market-section-link{font-size:13px;font-weight:800;color:var(--ch-blue);text-decoration:none;white-space:nowrap}
.market-department-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px}
.market-department-card{background:#fff;border:1px solid var(--ch-border);border-radius:12px;padding:13px 8px;text-align:center;text-decoration:none;color:var(--ch-text);transition:.18s ease;min-width:0}
.market-department-card:hover{transform:translateY(-2px);box-shadow:var(--ch-shadow);border-color:#b8d7f6}
.market-department-card .icon{font-size:27px;display:block;margin-bottom:7px}.market-department-card strong{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.market-department-card small{display:block;color:var(--ch-muted);font-size:10px;margin-top:3px}
.market-product-strip{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.market-product-strip .product-card{min-width:0}
.product-card{border-radius:11px;overflow:hidden;position:relative;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.product-card:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(15,23,42,.1)}
.product-card .product-img-wrap{background:#f8fafc}
.product-card .product-img-wrap img{transition:transform .25s ease}.product-card:hover .product-img-wrap img{transform:scale(1.025)}
.market-card-rating{display:flex;align-items:center;gap:5px;font-size:11px;margin:6px 0 0;color:#475569}.market-stars{letter-spacing:-1px;color:#f59e0b}.market-rating-count{color:#94a3b8}
.market-card-stock{font-size:10px;margin-top:5px;font-weight:700}.market-card-stock.low{color:#b45309}.market-card-stock.out{color:#b91c1c}.market-card-stock.good{color:var(--ch-success)}
.market-card-delivery{font-size:10px;color:#64748b;margin-top:5px}
.market-card-wishlist{position:absolute;top:8px;right:8px;width:31px;height:31px;border:0;border-radius:50%;background:#fff;box-shadow:0 3px 12px rgba(15,23,42,.12);display:grid;place-items:center;color:#334155;z-index:3;text-decoration:none}
.market-discount{position:absolute;top:8px;left:8px;background:#e53935;color:#fff;border-radius:5px;padding:4px 6px;font-size:10px;font-weight:900;z-index:3}
.market-trust{background:#f8fafc;border-top:1px solid var(--ch-border);border-bottom:1px solid var(--ch-border)}
.market-trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.market-trust-item{padding:18px 14px;display:flex;align-items:center;gap:10px;border-right:1px solid var(--ch-border)}.market-trust-item:last-child{border-right:0}
.market-trust-item b{display:block;font-size:13px}.market-trust-item span{display:block;color:var(--ch-muted);font-size:11px;margin-top:2px}.market-trust-icon{font-size:23px}
.market-seller-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.market-seller-card{border:1px solid var(--ch-border);border-radius:12px;padding:13px;display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ch-text);background:#fff}.market-seller-card img,.market-seller-logo{width:48px;height:48px;object-fit:cover;border-radius:10px;background:#eef2f7;display:grid;place-items:center;font-weight:900}.market-seller-card strong{font-size:13px}.market-seller-card small{display:block;color:var(--ch-muted);margin-top:3px}
.market-filter-drawer{display:none}.market-filter-trigger{display:none}
.category-toolbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);padding:10px 0;border-bottom:1px solid #eef2f7}
.category-filter-form{display:grid;grid-template-columns:1fr 120px 120px auto;gap:8px}
.category-filter-form .form-control{min-width:0}
.category-active-filters{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.category-chip{font-size:11px;background:#eef6ff;color:#07549d;border-radius:999px;padding:5px 9px;text-decoration:none}
.product-page-share{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
.product-page-share button,.product-page-share a{font-size:12px}
.product-zoomable{cursor:zoom-in}
.pd-img.product-zoom-open img{transform:scale(1.15);transition:transform .25s ease}
.review-summary-v2{display:grid;grid-template-columns:130px 1fr;gap:18px;align-items:center;background:#f8fafc;border:1px solid var(--ch-border);border-radius:12px;padding:16px;margin-bottom:16px}
.review-big{font-size:34px;font-weight:900}.review-bars{display:grid;gap:5px}.review-bar{display:grid;grid-template-columns:34px 1fr 34px;gap:7px;align-items:center;font-size:11px}.review-bar-track{height:7px;border-radius:99px;background:#e5e7eb;overflow:hidden}.review-bar-fill{height:100%;background:#f59e0b}
.mobile-filter-bar{display:none}
@media (max-width:1200px){.market-department-grid{grid-template-columns:repeat(6,1fr)}.market-product-strip{grid-template-columns:repeat(5,1fr)}}
@media (max-width:900px){.market-hero-grid{grid-template-columns:1fr}.market-hero-side{grid-template-columns:1fr 1fr}.market-department-grid{grid-template-columns:repeat(4,1fr)}.market-product-strip{grid-template-columns:repeat(4,1fr)}.market-seller-strip{grid-template-columns:repeat(2,1fr)}.market-trust-grid{grid-template-columns:repeat(2,1fr)}.market-trust-item:nth-child(2){border-right:0}.market-trust-item{border-bottom:1px solid var(--ch-border)}}
@media (max-width:640px){
 .container{width:min(100% - 18px,1440px)}.market-hero-main{min-height:300px;padding:24px 19px;border-radius:13px}.market-hero-main h1{font-size:34px}.market-hero-side{grid-template-columns:1fr}.market-promo-card{min-height:125px;padding:17px}
 .market-department-grid{grid-template-columns:repeat(4,1fr);gap:7px}.market-department-card{padding:10px 5px}.market-department-card .icon{font-size:23px}.market-department-card strong{font-size:10px}
 .market-product-strip{grid-template-columns:repeat(2,1fr);gap:7px}.market-seller-strip{grid-template-columns:1fr}.market-trust-grid{grid-template-columns:1fr 1fr}.market-trust-item{padding:13px 8px}.market-trust-item b{font-size:11px}.market-trust-item span{font-size:9px}.market-trust-icon{font-size:19px}
 .category-filter-form{grid-template-columns:1fr 1fr}.category-filter-form .filter-search{grid-column:1/-1}.category-filter-form .btn{grid-column:1/-1}.market-filter-trigger{display:flex}
 .review-summary-v2{grid-template-columns:1fr}.search-suggestions{position:fixed;left:9px;right:9px;top:118px}
 .product-page-share{display:grid;grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* Marketplace V3 growth cards */
.muted{color:#64748b}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.admin-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:22px;margin:0 0 20px}.admin-card h2,.vendor-card h2{margin-top:0}.alert{padding:12px 14px;border-radius:10px;margin:10px 0}.alert-success{background:#ecfdf5;color:#166534}.alert-danger{background:#fef2f2;color:#991b1b}.table-wrap{overflow:auto}

/* =========================================================
   Large-catalogue refinement layer
   ========================================================= */
.catalog-context-card{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px;padding:14px 16px;background:#fff;border:1px solid var(--store-border);border-radius:14px;box-shadow:0 5px 18px rgba(15,23,42,.04)}
.catalog-context-brand{display:flex;align-items:center;gap:12px;min-width:0}.catalog-context-brand img,.catalog-context-brand>span{width:52px;height:52px;flex:0 0 52px;object-fit:contain;border-radius:12px;background:#f8fafc;display:grid;place-items:center;font-weight:900;color:#1d4ed8}.catalog-context-brand strong{display:block;font-size:15px}.catalog-context-brand small{display:block;color:#64748b;margin-top:2px;max-width:720px}
.category-sidebar-brands{margin-top:12px!important;border-top:1px solid #eef2f7!important;padding-top:12px!important;color:#1d4ed8!important;font-weight:800!important}
.card-brand-link{color:#1d4ed8;text-decoration:none;font-weight:700}.card-brand-link:hover{text-decoration:underline}
.category-results-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:16px 0}.category-results-head h2{margin:0;font-size:20px}.category-results-head span{color:#64748b;font-size:12px}.category-results-head>div{min-width:0}
.catalog-pagination{display:flex;justify-content:center;align-items:center;gap:6px;flex-wrap:wrap;margin:24px 0 8px}.catalog-page-link{min-width:38px;height:38px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--store-border);border-radius:9px;background:#fff;color:#334155;text-decoration:none;font-size:12px;font-weight:800}.catalog-page-link:hover{border-color:#93c5fd;color:#1d4ed8;background:#eff6ff}.catalog-page-link.active{background:#2563eb;border-color:#2563eb;color:#fff}
.category-toolbar{z-index:30}.category-filter-form{grid-template-columns:minmax(220px,1.7fr) repeat(6,minmax(105px,1fr)) auto;align-items:center}.category-active-filters{min-height:20px}
.link-button{border:0;background:transparent;color:#1d4ed8;font:inherit;font-size:12px;font-weight:800;cursor:pointer;padding:5px}.link-button:hover{text-decoration:underline}.recently-viewed-section[hidden]{display:none!important}

/* ---------- Brand directory ---------- */
.brand-directory-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(196px,1fr));gap:16px}
.brand-chip{position:relative;display:flex;align-items:center;gap:13px;min-width:0;padding:14px 15px;background:#fff;border:1px solid var(--ch-border,var(--store-border,#e5e7eb));border-radius:14px;box-shadow:0 4px 16px rgba(15,23,42,.045);color:var(--ch-text,#172033);text-decoration:none;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}
.brand-chip:hover{transform:translateY(-3px);border-color:#bfdbfe;box-shadow:0 12px 26px rgba(15,23,42,.10)}
.brand-chip>img,.brand-chip>span:first-child{width:46px;height:46px;flex:0 0 46px;border-radius:12px;object-fit:contain;background:#eff6ff;color:#1d4ed8;border:1px solid #dbeafe;display:grid;place-items:center;font-size:18px;font-weight:900;line-height:1}
.brand-chip>img{padding:4px}
.brand-chip-copy{display:block;min-width:0;flex:1 1 auto}
.brand-chip-copy>strong{display:block;min-width:0;font-size:14.5px;font-weight:800;color:var(--ch-text,#172033);line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-chip-copy>small{display:block;margin-top:3px;font-size:11.5px;font-weight:700;color:var(--ch-muted,#64748b)}
.brand-chip-copy>small.is-empty{color:#b45309}
.brand-chip.is-empty{background:#fcfcfd}
.brand-chip.is-empty>span:first-child{background:#f1f5f9;color:#94a3b8;border-color:#e2e8f0}
.brand-chip-featured:after{content:"\2605";position:absolute;top:8px;right:11px;font-size:12px;color:#f59e0b;line-height:1}
.brand-directory-featured .section-head{margin-bottom:16px}
.brand-directory-featured{margin-bottom:28px}.brand-chip-featured{border-color:#bfdbfe;background:linear-gradient(180deg,#fff,#f8fbff)}.brand-directory-featured-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:1200px){.category-filter-form{grid-template-columns:2fr repeat(3,minmax(120px,1fr))}.category-filter-form .filter-search{grid-column:span 2}.brand-directory-featured-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:800px){.catalog-context-card{align-items:flex-start;flex-direction:column}.category-results-head{align-items:flex-start;flex-direction:column}.category-filter-form{grid-template-columns:1fr 1fr}.category-filter-form .filter-search{grid-column:1/-1}.category-filter-form .btn{grid-column:1/-1}.brand-directory-featured-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:520px){.brand-directory-featured-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-page-link{min-width:34px;height:34px;padding:0 9px}.category-results-head h2{font-size:18px}}