:root{--navy:#131a26;--navy2:#232f3e;--orange:#ff9900;--orange2:#e88a00;--bg:#f4f6f8;--card:#fff;--ink:#111827;--muted:#5f6b7a;--line:#e3e7ec;--success:#0f8a4b;--danger:#c0392b;--warning:#8a6708;--shadow:0 10px 28px rgba(19,26,38,.08)}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:inherit;text-decoration:none}
.muted{color:var(--muted)}
.small{font-size:.82rem}
img{max-width:100%;display:block}

/* ---------- Top bar ---------- */
.topbar{background:var(--navy);color:#fff;position:sticky;top:0;z-index:30}
.topbar-row{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:12px 20px}
.brand{font-size:1.4rem;font-weight:800;color:#fff;white-space:nowrap}
.brand span{color:var(--orange)}
.search-form{flex:1;display:flex;min-width:0;border-radius:8px;overflow:hidden}
.search-cat{border:0;background:#e7e9ec;color:#111;font-size:.82rem;padding:0 8px;max-width:130px}
.search-form input{flex:1;min-width:0;border:0;padding:10px 12px;font:inherit}
.search-form button{border:0;background:var(--orange);color:#111;padding:0 16px;cursor:pointer;font-size:1rem}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;border:1px solid #3a4553;border-radius:8px;background:transparent;cursor:pointer;padding:0}
.nav-toggle span{display:block;height:2px;width:20px;margin:0 auto;background:#fff;border-radius:2px}
#siteNav{display:flex;align-items:center;gap:16px;font-size:.9rem;white-space:nowrap}
#siteNav a,#siteNav .linkbtn{color:#fff;padding:6px 2px}
#siteNav .linkbtn{border:0;background:none;cursor:pointer;font:inherit}
#siteNav form{margin:0}
.cart-link{position:relative}
.cart-badge{position:absolute;top:-8px;right:-12px;background:var(--orange);color:#111;border-radius:999px;font-size:.68rem;font-weight:800;padding:1px 6px}
.user{color:#cbd5e1}
.category-strip{background:var(--navy2);display:flex;gap:18px;overflow-x:auto;padding:8px 20px;font-size:.83rem}
.category-strip a{color:#e5e9ee;white-space:nowrap}
.category-strip a:hover{color:var(--orange)}

@media(max-width:900px){
  .topbar-row{flex-wrap:wrap;row-gap:8px}
  .brand{order:1}
  .nav-toggle{display:flex;order:2;margin-left:auto}
  .search-form{order:3;flex:1 1 100%;width:100%}
  #siteNav{display:none;flex-direction:column;align-items:stretch;width:100%;order:4;padding-top:8px;border-top:1px solid #333d4a;margin-top:8px}
  #siteNav.open{display:flex}
  #siteNav a,#siteNav .linkbtn{padding:10px 4px;width:100%}
}

/* ---------- Layout ---------- */
.container{max-width:1280px;margin:0 auto;padding:26px 20px 60px}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:18px}
.alert.success{background:#e7f6ee;color:#0f6b3c}
.alert.danger{background:#fdecea;color:#9c2b1f}
.alert.warning{background:#fff6e0;color:var(--warning)}
.pagehead{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.eyebrow{text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;font-weight:800;color:var(--orange2)}
.pagehead h1{margin:.2rem 0;font-size:2rem;letter-spacing:-.02em}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--shadow);margin-bottom:20px}
.empty,.empty-page{text-align:center;padding:48px;color:var(--muted)}
.empty-page h1{font-size:3rem;margin:0}

/* ---------- Forms & buttons ---------- */
.form{display:grid;gap:16px}
.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}
.span2{grid-column:1/-1}
label{display:grid;gap:6px;font-size:.88rem;font-weight:700}
input,select,textarea{width:100%;border:1px solid #d6dbe2;border-radius:9px;padding:10px 12px;font:inherit;color:var(--ink);background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy2);box-shadow:0 0 0 3px rgba(35,47,62,.12)}
textarea{resize:vertical}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;padding:10px 16px;font-weight:750;cursor:pointer;text-align:center}
.btn.primary{background:var(--orange);color:#111}
.btn.primary:hover{background:var(--orange2)}
.btn.secondary{background:#eef1f4;color:#1f2937}
.btn.success{background:var(--success);color:#fff}
.btn.danger{background:#fdecea;color:var(--danger)}
.btn.small{padding:6px 10px;font-size:.8rem}
.btn.full{width:100%}
.linkbtn{border:0;background:none;color:#1a5fb4;cursor:pointer;font:inherit;padding:0}
.linkbtn.danger{color:var(--danger)}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.inline-form{display:inline-block;margin:0}
.radio-row{display:flex;gap:10px;align-items:flex-start;font-weight:400;padding:8px 0;border-bottom:1px solid var(--line)}
.radio-row input{width:auto;margin-top:4px}

/* ---------- Auth ---------- */
.auth-wrap{min-height:60vh;display:grid;place-items:center}
.auth-card{width:min(420px,100%)}
.auth-alt{text-align:center;color:var(--muted);font-size:.9rem}

/* ---------- Home ---------- */
.hero{padding:30px 0 20px;max-width:720px}
.hero h1{font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:-.02em;margin:.3rem 0}
.category-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:30px}
.category-tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;text-align:center;font-weight:700;box-shadow:var(--shadow)}
.category-tile:hover{border-color:var(--orange)}
.shelf{margin-bottom:34px}
.shelf-head h2{font-size:1.3rem;margin:0 0 14px}

/* ---------- Product grid & card ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.product-card{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);display:block}
.product-card-img{aspect-ratio:1/1;overflow:hidden;background:#f0f2f5}
.product-card-img img{width:100%;height:100%;object-fit:cover}
.product-card-body{padding:14px}
.product-card-title{font-weight:600;font-size:.92rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.4em}
.product-card-rating{display:flex;align-items:center;gap:6px;margin:6px 0}
.stars{color:var(--orange2);letter-spacing:1px}
.stars.small{font-size:.85rem}
.product-card-price{display:flex;align-items:baseline;gap:8px;margin:4px 0}
.price{font-size:1.15rem;font-weight:800}
.price.big{font-size:1.8rem}
.list-price{color:var(--muted);text-decoration:line-through;font-size:.85rem}
.savings{color:var(--success);font-weight:700;font-size:.85rem}

/* ---------- Category / search layout ---------- */
.chip-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.chip{background:#eef1f4;padding:6px 12px;border-radius:999px;font-size:.85rem;font-weight:700}
.chip:hover{background:#e2e6ea}
.catalog-layout{display:grid;grid-template-columns:220px 1fr;gap:22px;align-items:start}
.filters h3{margin-top:0}
.catalog-results{min-width:0}
.pagination{display:flex;gap:8px;margin-top:20px;flex-wrap:wrap}
.pagination a{padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:#fff}
.pagination a.active{background:var(--navy);color:#fff;border-color:var(--navy)}

@media(max-width:820px){
  .catalog-layout{grid-template-columns:1fr}
}

/* ---------- Product detail ---------- */
.breadcrumb{color:var(--muted);font-size:.85rem;margin-bottom:14px}
.breadcrumb a{color:#1a5fb4}
.product-detail{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:30px;margin-bottom:30px}
.product-gallery img{border-radius:12px;border:1px solid var(--line);width:100%;aspect-ratio:1/1;object-fit:cover}
.thumb-row{display:flex;gap:8px;margin-top:10px}
.thumb-row img.thumb{width:64px;height:64px;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:pointer}
.product-info h1{margin-top:0;font-size:1.6rem}
.rating-link{display:inline-flex;gap:6px;align-items:center;color:#1a5fb4}
.price-block{margin:14px 0;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.stock{font-weight:700;margin:8px 0}
.stock.in-stock{color:var(--success)}
.stock.out-of-stock{color:var(--danger)}
.add-to-cart-form{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.qty-label select{width:80px}
.description{white-space:pre-wrap;line-height:1.6}

@media(max-width:820px){
  .product-detail{grid-template-columns:1fr}
}

/* ---------- Reviews ---------- */
.reviews-section{margin:30px 0}
.review{border-bottom:1px solid var(--line);padding:16px 0}
.review-head{display:flex;gap:10px;align-items:center}
.verified{color:var(--success);font-weight:700;font-size:.78rem}
.review-form{max-width:520px}

/* ---------- Cart ---------- */
.cart-layout{display:grid;grid-template-columns:1fr 300px;gap:22px;align-items:start}
.cart-item{display:grid;grid-template-columns:80px 1fr auto;gap:16px;align-items:center}
.cart-item img{width:80px;height:80px;object-fit:cover;border-radius:8px}
.cart-item-title{font-weight:700}
.cart-item-actions{display:flex;gap:14px;align-items:center;margin-top:8px;flex-wrap:wrap}
.cart-item-total{font-weight:800;white-space:nowrap}
.cart-summary{position:sticky;top:90px}

@media(max-width:820px){
  .cart-layout{grid-template-columns:1fr}
  .cart-item{grid-template-columns:64px 1fr}
  .cart-item-total{grid-column:2;justify-self:start}
}

/* ---------- Checkout ---------- */
.checkout-layout{display:grid;grid-template-columns:1fr 300px;gap:22px;align-items:start}
.checkout-summary{position:sticky;top:90px}
.checkout-line{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.summary-row{display:flex;justify-content:space-between;padding:4px 0}
.summary-row.total{font-weight:800;font-size:1.1rem;border-top:1px solid var(--line);margin-top:8px;padding-top:10px}

@media(max-width:820px){
  .checkout-layout{grid-template-columns:1fr}
}

/* ---------- Orders ---------- */
.order-list{display:grid;gap:12px}
.order-row{display:flex;justify-content:space-between;align-items:center}
.order-total{font-weight:800}
.order-detail-layout{display:grid;grid-template-columns:1fr 300px;gap:22px;align-items:start}
.order-item-row{display:grid;grid-template-columns:70px 1fr;gap:14px;align-items:center}
.order-item-row img{width:70px;height:70px;object-fit:cover;border-radius:8px}

@media(max-width:820px){
  .order-detail-layout{grid-template-columns:1fr}
}

.status{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.04em;padding:4px 9px;border-radius:999px;background:#eef1f4;text-transform:uppercase}
.status.placed{background:#e7edfb;color:#2452b0}
.status.shipped{background:#fff3d9;color:#8a6708}
.status.delivered{background:#e7f6ee;color:#0f6b3c}
.status.cancelled{background:#fdecea;color:var(--danger)}
.pill{display:inline-block;font-size:.72rem;font-weight:800;padding:4px 9px;border-radius:999px;background:#e7edfb;color:#2452b0;margin-bottom:8px}

/* ---------- Dashboards / stat tiles ---------- */
.stat-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:26px}
.stat-tile{background:var(--card);border:1px solid var(--line);border-left:6px solid var(--navy2);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow)}
.stat-tile.pending{border-left-color:var(--warning)}
.stat-tile.served{border-left-color:var(--success)}
.stat-value{font-size:1.9rem;font-weight:900;display:block}
.stat-label{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700}
.action-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.action-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:var(--shadow);display:block}
.action-card h3{margin:0 0 6px}
.action-card p{margin:0;color:var(--muted);font-size:.88rem}
.action-card.primary{background:var(--navy);border-color:var(--navy)}
.action-card.primary h3,.action-card.primary p{color:#fff}

/* ---------- Tables ---------- */
.table-wrap{overflow:auto}
.table-wrap.card{padding:0}
table{width:100%;border-collapse:collapse;background:#fff}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#f8fafc}
.filterbar{display:flex;justify-content:flex-end;margin-bottom:14px}
.filterbar select{width:auto}
.view-switch{display:flex;background:#e9edf1;border-radius:10px;padding:4px;margin-bottom:20px;max-width:max-content}
.view-switch a{padding:8px 14px;border-radius:8px;color:var(--muted);font-size:.88rem;font-weight:700}
.view-switch a.active{background:#fff;color:var(--ink);box-shadow:0 2px 6px rgba(0,0,0,.08)}
.address-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}

footer{text-align:center;color:var(--muted);padding:24px;font-size:.83rem}

@media(max-width:820px){
  .table-wrap table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .table-wrap table,.table-wrap tbody,.table-wrap tr,.table-wrap td{display:block;width:100%}
  .table-wrap{overflow:visible}
  .table-wrap table{border:0}
  .table-wrap tr{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;padding:4px 14px}
  .table-wrap.card tr{box-shadow:var(--shadow)}
  .table-wrap td{border-bottom:1px dashed var(--line);padding:9px 0;display:flex;justify-content:space-between;gap:12px;white-space:normal;text-align:right}
  .table-wrap td:last-child{border-bottom:0}
  .table-wrap td::before{content:attr(data-label);font-weight:750;color:var(--muted);text-align:left;font-size:.75rem;text-transform:uppercase}
  .table-wrap td:not([data-label])::before{content:none}
  .table-wrap td:not([data-label]){justify-content:flex-start}
}

@media(max-width:600px){
  .grid2{grid-template-columns:1fr}
  .span2{grid-column:auto}
  .pagehead h1{font-size:1.6rem}
  .search-cat{max-width:100px}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .category-tiles{grid-template-columns:repeat(2,1fr)}
  .product-card-body{padding:10px}
  .product-card-title{font-size:.85rem;min-height:2.2em}
  .price{font-size:1rem}
}