:root{
  --bg-black:#0a0a0a;
  --bg-panel:#161616;
  --bg-panel-2:#1e1e1e;
  --bg-panel-3:#242424;
  --orange:#ff7a1a;
  --orange-light:#ffa04d;
  --orange-dark:#c25a00;
  --text:#f2f2f2;
  --text-muted:#9a9a9a;
  --border:#2b2b2b;
  --success:#22c55e;
  --warning:#eab308;
  --danger:#ef4444;
  --radius:14px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg-black);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  min-height:100vh;
}
a{color:inherit;text-decoration:none;}
img,video{max-width:100%;display:block;}
::-webkit-scrollbar{width:10px;}
::-webkit-scrollbar-track{background:var(--bg-panel);}
::-webkit-scrollbar-thumb{background:var(--orange-dark);border-radius:10px;}

.container{max-width:1180px;margin:0 auto;padding:0 24px;}

header.site-header{
  position:sticky;top:0;z-index:40;background:rgba(10,10,10,.85);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
}
header.site-header .bar{display:flex;align-items:center;justify-content:space-between;padding:16px 0;}
header.site-header .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;}
header.site-header .brand .logo{font-size:26px;}
header.site-header .brand .tagline{font-size:11.5px;color:var(--text-muted);font-weight:500;}

.hero{
  background:radial-gradient(ellipse at top right, rgba(255,122,26,.14), transparent 60%), var(--bg-black);
  padding:56px 0 40px 0;border-bottom:1px solid var(--border);
}
.hero h1{font-size:32px;margin:0 0 10px 0;font-weight:800;}
.hero h1 span{color:var(--orange-light);}
.hero p{color:var(--text-muted);font-size:15px;max-width:560px;line-height:1.6;margin:0;}

.section{padding:40px 0;}
.section h2{font-size:20px;margin:0 0 20px 0;font-weight:700;}

.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px;}
.product-card{
  background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;
  transition:transform .15s, border-color .15s;
}
.product-card:hover{transform:translateY(-3px);border-color:var(--orange-dark);}
.product-card .thumb{width:100%;height:190px;object-fit:cover;background:var(--bg-panel-2);}
.product-card .thumb.noimg{display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--text-muted);}
.product-card .body{padding:14px 16px 16px 16px;}
.product-card .name{font-weight:700;font-size:15px;margin-bottom:4px;}
.product-card .cat{font-size:11.5px;color:var(--text-muted);margin-bottom:8px;}
.product-card .price{color:var(--orange-light);font-weight:800;font-size:16px;}
.product-card .btn{margin-top:10px;width:100%;}

.btn{
  border:none;border-radius:10px;padding:11px 18px;font-size:14px;font-weight:700;
  cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  transition:transform .1s, filter .15s;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#111;}
.btn-primary:hover{filter:brightness(1.08);}
.btn-ghost{background:var(--bg-panel-2);color:var(--text);border:1px solid var(--border);}
.btn-ghost:hover{background:var(--bg-panel-3);}
.btn-wa{background:#25D366;color:#0a0a0a;}

.empty{text-align:center;padding:60px 10px;color:var(--text-muted);}
.empty .em-ic{font-size:42px;margin-bottom:10px;}

/* PRODUCT DETAIL */
.pd-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;}
@media(max-width:860px){.pd-grid{grid-template-columns:1fr;}}
.gallery-main{border-radius:var(--radius);overflow:hidden;background:var(--bg-panel);border:1px solid var(--border);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;}
.gallery-main img,.gallery-main video{width:100%;height:100%;object-fit:cover;}
.gallery-thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap;}
.gallery-thumbs .gt{width:64px;height:64px;border-radius:8px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:var(--bg-panel-2);}
.gallery-thumbs .gt.active{border-color:var(--orange);}
.gallery-thumbs .gt img,.gallery-thumbs .gt video{width:100%;height:100%;object-fit:cover;}

.pd-info h1{font-size:24px;margin:0 0 8px 0;}
.pd-info .cat{color:var(--text-muted);font-size:13px;margin-bottom:14px;}
.pd-info .price{font-size:26px;font-weight:800;color:var(--orange-light);margin-bottom:18px;}
.pd-info .desc{color:#d8d8d8;line-height:1.7;font-size:14.5px;margin-bottom:24px;white-space:pre-wrap;}

.order-box{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);padding:22px;}
.order-box h3{margin:0 0 16px 0;font-size:16px;}
.field{margin-bottom:14px;}
label{font-size:12px;color:var(--text-muted);font-weight:600;display:block;margin-bottom:5px;}
input[type=text],input[type=tel],input[type=number],textarea{
  width:100%;background:var(--bg-panel-2);border:1px solid var(--border);color:var(--text);
  padding:10px 12px;border-radius:9px;font-size:13.5px;font-family:inherit;outline:none;
}
input:focus,textarea:focus{border-color:var(--orange);}
textarea{resize:vertical;min-height:60px;}
.qty-row{display:flex;align-items:center;gap:10px;}
.qty-row button{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--bg-panel-2);color:var(--text);font-size:16px;cursor:pointer;}
.qty-row input{width:60px;text-align:center;}
.order-total{margin:14px 0;font-size:14px;color:var(--text-muted);}
.order-total b{color:var(--orange-light);font-size:18px;}
.form-msg{font-size:13px;margin-top:10px;padding:10px 12px;border-radius:8px;display:none;}
.form-msg.show{display:block;}
.form-msg.err{background:rgba(239,68,68,.12);color:#ff8080;}

footer.site-footer{border-top:1px solid var(--border);padding:30px 0;text-align:center;color:var(--text-muted);font-size:12.5px;}

/* SUCCESS PAGE */
.success-box{max-width:520px;margin:60px auto;text-align:center;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);padding:40px 30px;}
.success-box .ic{font-size:52px;margin-bottom:14px;}
.success-box h1{font-size:22px;margin:0 0 10px 0;}
.success-box p{color:var(--text-muted);font-size:14px;line-height:1.6;}
.payment-info{background:var(--bg-panel-2);border:1px solid var(--border);border-radius:10px;padding:16px;margin:20px 0;text-align:left;font-size:13.5px;white-space:pre-wrap;color:#d8d8d8;}
.success-box .actions{display:flex;gap:10px;justify-content:center;margin-top:20px;flex-wrap:wrap;}