/* Storefront — orange / grey / white. Colors are overridden at runtime from Admin → Settings. */
:root{
  --primary:#f97316; --primary-dark:#c2410c; --dark:#374151; --light:#f3f4f6;
  --white:#fff; --border:#e5e7eb; --muted:#6b7280; --ok:#16a34a; --danger:#dc2626;
  --per-row:4; --radius:12px; --shadow:0 1px 3px rgba(0,0,0,.08),0 4px 14px rgba(0,0,0,.05);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--dark);background:var(--light);line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
[hidden]{display:none!important}

.announce{background:var(--primary-dark);color:#fff;text-align:center;padding:8px 16px;font-size:.9rem;font-weight:500}

.header{background:var(--white);position:sticky;top:0;z-index:30;box-shadow:0 1px 0 var(--border)}
.header-row{display:flex;align-items:center;gap:16px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--primary);min-width:0}
.brand img{height:40px;width:auto;border-radius:6px}
.brand span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search{flex:1;display:flex;max-width:520px;margin-left:auto}
.search input{flex:1;min-width:0;border:1.5px solid var(--border);border-right:0;border-radius:999px 0 0 999px;padding:9px 16px;background:var(--light);outline:none}
.search input:focus{border-color:var(--primary);background:#fff}
.search button{border:1.5px solid var(--primary);background:var(--primary);color:#fff;border-radius:0 999px 999px 0;padding:0 16px;cursor:pointer}
.cart-btn{position:relative;font-size:1.5rem;padding:6px 10px;border-radius:10px}
.cart-btn:hover{background:var(--light)}
.cart-count{position:absolute;top:-2px;right:-2px;background:var(--primary);color:#fff;border-radius:999px;font-size:.7rem;min-width:19px;height:19px;display:grid;place-items:center;font-weight:700;padding:0 4px}

.catbar{display:flex;gap:8px;overflow-x:auto;padding:0 16px 12px;max-width:1180px;margin:0 auto;scrollbar-width:none}
.catbar::-webkit-scrollbar{display:none}
.chip{flex:none;display:flex;align-items:center;gap:6px;padding:7px 14px;border-radius:999px;background:var(--light);font-size:.9rem;font-weight:600;border:1.5px solid transparent;white-space:nowrap}
.chip:hover{border-color:var(--primary)}
.chip.on{background:var(--primary);color:#fff}
.chip img{width:20px;height:20px;border-radius:50%;object-fit:cover}

/* hero */
.hero{position:relative;margin:18px 0;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);background:var(--dark)}
.slides{display:flex;transition:transform .5s ease}
.slide{flex:0 0 100%;min-height:260px;display:flex;align-items:center;padding:36px 48px;color:#fff;background:linear-gradient(120deg,var(--primary),var(--primary-dark));background-size:cover;background-position:center;position:relative}
.slide.img::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.6),rgba(0,0,0,.05))}
.slide>div{position:relative;max-width:520px}
.slide h2{margin:0 0 8px;font-size:clamp(1.5rem,4vw,2.4rem);line-height:1.15}
.slide p{margin:0 0 18px;font-size:1.05rem;opacity:.95}
.btn{display:inline-block;border:0;cursor:pointer;background:var(--primary);color:#fff;padding:10px 22px;border-radius:999px;font-weight:700}
.btn:hover{background:var(--primary-dark)}
.btn.light{background:#fff;color:var(--primary-dark)}
.btn.light:hover{background:var(--light)}
.btn.ghost{background:transparent;color:var(--dark);border:1.5px solid var(--border)}
.btn.ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn.block{display:block;width:100%;text-align:center}
.btn:disabled{opacity:.5;cursor:not-allowed}
.dots{position:absolute;bottom:12px;left:0;right:0;display:flex;justify-content:center;gap:6px}
.dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.5);padding:0;cursor:pointer}
.dots button.on{background:#fff;width:24px;border-radius:5px}

/* sections / grid */
.section{margin:28px 0}
.section-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}
.section-head h2{margin:0;font-size:1.3rem;position:relative;padding-left:12px}
.section-head h2::before{content:"";position:absolute;left:0;top:15%;height:70%;width:4px;border-radius:2px;background:var(--primary)}
.section-head a{color:var(--primary);font-weight:600;font-size:.9rem}
.grid{display:grid;grid-template-columns:repeat(var(--per-row),1fr);gap:14px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative;transition:transform .15s}
.card:hover{transform:translateY(-3px)}
.thumb{aspect-ratio:1/1;background:#fff7ed;display:grid;place-items:center;font-size:3.2rem;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:10px;left:10px;background:var(--primary);color:#fff;font-size:.72rem;font-weight:700;padding:3px 8px;border-radius:6px}
.badge.out{background:var(--dark)}
.card-body{padding:12px;display:flex;flex-direction:column;gap:4px;flex:1}
.card-body h3{margin:0;font-size:.98rem;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.unit{color:var(--muted);font-size:.82rem}
.price{display:flex;align-items:baseline;gap:8px;margin-top:auto;padding-top:6px}
.price b{font-size:1.1rem;color:var(--primary-dark)}
.price s{color:var(--muted);font-size:.85rem}
.add{margin-top:8px}
.stepper{display:flex;align-items:center;justify-content:space-between;border:1.5px solid var(--primary);border-radius:999px;overflow:hidden;margin-top:8px}
.stepper button{border:0;background:var(--primary);color:#fff;width:38px;height:34px;font-size:1.2rem;cursor:pointer}
.stepper span{font-weight:700}
.empty{background:#fff;border-radius:var(--radius);padding:48px 16px;text-align:center;color:var(--muted);box-shadow:var(--shadow)}

/* category tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.tile{background:#fff;border-radius:var(--radius);padding:16px 8px;text-align:center;font-weight:600;box-shadow:var(--shadow)}
.tile:hover{outline:2px solid var(--primary)}
.tile .ic{font-size:2.2rem;height:56px;display:grid;place-items:center}
.tile .ic img{height:56px;width:56px;border-radius:50%;object-fit:cover}

/* product page */
.crumbs{margin:18px 0 10px;color:var(--muted);font-size:.9rem}
.crumbs a{color:var(--primary)}
.detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;background:#fff;border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.detail .thumb{border-radius:12px;font-size:7rem}
.detail h1{margin:0 0 6px;font-size:1.7rem}
.detail .price b{font-size:1.8rem}
.detail .desc{white-space:pre-line;margin:16px 0;color:#4b5563}
.stock{font-size:.9rem;font-weight:600}
.stock.ok{color:var(--ok)} .stock.no{color:var(--danger)}

/* cart & checkout */
.two{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:20px;align-items:start;margin:18px 0}
.panel{background:#fff;border-radius:16px;padding:20px;box-shadow:var(--shadow)}
.panel h2{margin:0 0 14px;font-size:1.2rem}
.line{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}
.line:last-child{border-bottom:0}
.line .thumb{width:64px;height:64px;font-size:1.8rem;border-radius:10px}
.line h3{margin:0;font-size:.98rem}
.line .stepper{margin-top:6px;width:112px}
.line .stepper button{height:28px;width:32px}
.rm{background:none;border:0;color:var(--danger);cursor:pointer;font-size:.85rem;padding:0;margin-left:10px}
.sum-row{display:flex;justify-content:space-between;padding:6px 0}
.sum-row.total{border-top:2px solid var(--border);margin-top:8px;padding-top:12px;font-weight:800;font-size:1.15rem}
.sum-row .free{color:var(--ok);font-weight:700}
.hint{background:#fff7ed;color:var(--primary-dark);border-radius:10px;padding:8px 12px;font-size:.88rem;margin:8px 0}
label.f{display:block;font-weight:600;font-size:.9rem;margin:12px 0 4px}
.in{width:100%;border:1.5px solid var(--border);border-radius:10px;padding:10px 12px;background:#fff;outline:none}
.in:focus{border-color:var(--primary)}
.err{color:var(--danger);font-size:.9rem;margin-top:10px}
.success{text-align:center;padding:36px 16px}
.success .big{font-size:3.5rem}
.success h1{margin:8px 0}

.prose{background:#fff;border-radius:16px;padding:28px;box-shadow:var(--shadow);margin:18px 0;white-space:pre-line}
.prose h1{margin-top:0;white-space:normal}

.footer{background:var(--dark);color:#d1d5db;margin-top:48px;padding:36px 0 24px}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:28px;max-width:1180px;margin:0 auto;padding:0 16px}
.footer h4{margin:0 0 10px;color:#fff}
.footer a:hover{color:var(--primary)}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.footer .copy{max-width:1180px;margin:24px auto 0;padding:16px 16px 0;border-top:1px solid #4b5563;font-size:.85rem;text-align:center}
.footer .brand{color:#fff;margin-bottom:8px}

.wa-float{position:fixed;right:16px;bottom:16px;width:54px;height:54px;border-radius:50%;background:#22c55e;color:#fff;font-size:1.6rem;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:40}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,40px);background:var(--dark);color:#fff;padding:10px 18px;border-radius:999px;opacity:0;pointer-events:none;transition:.25s;z-index:60;font-size:.92rem}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:900px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .detail,.two{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .header-row{flex-wrap:wrap}
  .search{order:3;flex:1 1 100%;max-width:none}
  .cart-btn{margin-left:auto}
  .slide{padding:28px 22px;min-height:200px}
  .footer .cols{grid-template-columns:1fr}
  .thumb{font-size:2.6rem}
}