:root{
  --bg:#141210; --panel:#1d1a17; --panel2:#232019; --gold:#c9a24b; --gold-dim:#8a7038;
  --rust:#8a5a2e; --text:#e9e1d1; --text-dim:#a89e8a; --border:#3a3327;
  --mini-h:calc(52px + env(safe-area-inset-top,0px));
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:'Georgia','Times New Roman',serif;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
  background-image:
    radial-gradient(circle at 20% 10%, rgba(201,162,75,0.05), transparent 40%),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.008) 0 2px, transparent 2px 6px);
}
header{
  background:linear-gradient(180deg,#1a1713,#100e0c);
  border-bottom:3px solid var(--gold-dim);
  padding:28px 16px 22px;
  text-align:center;
  box-shadow:0 6px 20px rgba(0,0,0,0.5);
}
header img{width:120px; height:120px; border-radius:50%; box-shadow:0 0 0 3px var(--gold-dim), 0 4px 18px rgba(0,0,0,0.6);}
header h1{
  font-family:'Impact','Arial Narrow',sans-serif; letter-spacing:2px;
  color:var(--gold); font-size:clamp(28px,6vw,46px); margin:14px 0 2px; text-shadow:0 2px 3px #000;
}
header p.tag{color:var(--text-dim); margin:0 0 6px; letter-spacing:3px; font-size:13px; text-transform:uppercase}
header .meta{color:var(--gold-dim); font-size:14px; margin-top:8px}

/* Compact brand bar that slides in once the big header scrolls away */
#mini-brand{
  position:fixed; top:0; left:0; right:0; z-index:25; height:var(--mini-h);
  padding-top:env(safe-area-inset-top,0px);
  background:linear-gradient(180deg,#1a1713,#100e0c); border-bottom:2px solid var(--gold-dim);
  transform:translateY(-100%); transition:transform .2s ease; visibility:hidden;
}
#mini-brand.show{transform:none; visibility:visible}
#mini-brand button{
  display:flex; align-items:center; gap:10px; height:100%; max-width:1000px; margin:0 auto; width:100%;
  padding:0 16px; background:none; border:none; cursor:pointer; color:inherit;
}
#mini-brand img{width:34px; height:34px; border-radius:50%; box-shadow:0 0 0 2px var(--gold-dim)}
#mini-brand span{
  font-family:'Impact','Arial Narrow',sans-serif; letter-spacing:1px; color:var(--gold); font-size:19px;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}

/* Tabs + search stay pinned while browsing */
#toolbar{
  position:sticky; top:var(--mini-h); z-index:20;
  background:rgba(20,18,16,0.97); border-bottom:1px solid var(--border);
  box-shadow:0 6px 14px rgba(0,0,0,0.35);
}
.toolbar-inner{max-width:1000px; margin:0 auto; padding:0 16px}
nav.tabs{
  display:flex; gap:8px; overflow-x:auto; padding:12px 0 10px;
  -webkit-overflow-scrolling:touch; scrollbar-width:thin;
}
nav.tabs::-webkit-scrollbar{height:4px}
.tab-btn{
  flex:0 0 auto; background:var(--panel2); color:var(--text-dim); border:1px solid var(--border);
  padding:8px 14px; border-radius:20px; font-size:13px; cursor:pointer; white-space:nowrap;
  font-family:inherit; transition:.15s;
}
.tab-btn:hover{border-color:var(--gold-dim); color:var(--text)}
.tab-btn.active{background:var(--gold); color:#1a1713; border-color:var(--gold); font-weight:bold}
.search-wrap{padding:0 0 12px}
#search{
  width:100%; padding:11px 16px; border-radius:8px; border:1px solid var(--border);
  background:var(--panel); color:var(--text); font-size:15px; font-family:inherit;
}
#search:focus{outline:none; border-color:var(--gold-dim)}

main{max-width:1000px; margin:0 auto; padding:18px 16px 60px}
.category{margin-bottom:26px}
.category h2{
  color:var(--gold); font-family:'Impact','Arial Narrow',sans-serif; letter-spacing:1px;
  font-size:20px; border-bottom:2px solid var(--gold-dim); padding-bottom:6px; margin:0 0 10px;
}
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(270px,1fr)); gap:10px}
.item{
  background:var(--panel); border:1px solid var(--border); border-radius:8px;
  padding:12px 14px; display:flex; justify-content:space-between; align-items:center; gap:10px;
  transition:border-color .15s, background .15s;
}
.item.in-cart{border-color:var(--gold-dim); background:#221d15}
.item .name{font-size:14.5px; color:var(--text)}
.item .right{display:flex; align-items:center; gap:10px; white-space:nowrap}
.item .price{color:var(--gold); font-weight:bold; font-size:15px}
.add-btn{
  background:var(--gold-dim); color:#100e0c; border:none; border-radius:6px; width:30px; height:30px;
  font-size:18px; font-weight:bold; cursor:pointer; line-height:1; transition:.15s;
}
.add-btn:hover{background:var(--gold)}
.add-btn:active{transform:scale(0.92)}

/* Quantity stepper (catalog + cart) */
.stepper{display:inline-flex; align-items:center; border:1px solid var(--gold-dim); border-radius:6px; overflow:hidden; background:var(--panel2)}
.stepper button{
  background:none; border:none; color:var(--gold); width:28px; height:28px; font-size:16px;
  font-weight:bold; cursor:pointer; line-height:1; font-family:inherit;
}
.stepper button:hover{background:rgba(201,162,75,0.15)}
.stepper input{
  width:38px; height:28px; border:none; border-left:1px solid var(--border); border-right:1px solid var(--border);
  background:transparent; color:var(--text); text-align:center; font-size:14px; font-family:inherit;
  -moz-appearance:textfield; appearance:textfield;
}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none; margin:0}
.stepper input:focus{outline:none; background:rgba(201,162,75,0.12)}

footer{
  text-align:center; padding:26px 16px calc(90px + env(safe-area-inset-bottom,0px));
  color:var(--text-dim); font-size:13px; border-top:1px solid var(--border); margin-top:10px;
}
footer .gold{color:var(--gold-dim)}
#install-btn{
  display:block; margin:16px auto 0; background:none; border:1px solid var(--gold-dim); color:var(--gold);
  padding:9px 18px; border-radius:20px; font-family:inherit; font-size:13px; cursor:pointer;
}
#install-btn:hover{background:rgba(201,162,75,0.12)}
#install-tip{margin-top:12px; font-size:12.5px}
.empty{color:var(--text-dim); text-align:center; padding:30px; font-style:italic}
@media (max-width:480px){ header{padding:20px 10px 16px} header img{width:96px;height:96px} }

/* Toast */
#toast{
  position:fixed; left:50%; bottom:calc(84px + env(safe-area-inset-bottom,0px)); z-index:35;
  transform:translate(-50%,12px); opacity:0; pointer-events:none; transition:opacity .2s, transform .2s;
  background:#2a241b; color:var(--text); border:1px solid var(--gold-dim); border-radius:8px;
  padding:10px 16px; font-size:14px; box-shadow:0 6px 18px rgba(0,0,0,0.5);
  max-width:calc(100vw - 32px); width:max-content;
}
#toast.show{opacity:1; transform:translate(-50%,0)}
#toast b{color:var(--gold)}

/* Cart */
#cart-fab{
  position:fixed; right:18px; bottom:calc(18px + env(safe-area-inset-bottom,0px)); z-index:30;
  background:var(--gold); color:#1a1713; border:none; border-radius:30px; padding:14px 20px;
  font-family:inherit; font-weight:bold; font-size:15px; cursor:pointer; display:flex; gap:8px; align-items:center;
  box-shadow:0 6px 18px rgba(0,0,0,0.5);
}
#cart-fab.bump{animation:bump .35s ease}
@keyframes bump{40%{transform:scale(1.12)}}
#cart-fab .badge{
  background:#1a1713; color:var(--gold); border-radius:50%; min-width:22px; height:22px; padding:0 5px;
  display:inline-flex; align-items:center; justify-content:center; font-size:12px;
}
#cart-overlay{
  position:fixed; inset:0; background:rgba(0,0,0,0.55); z-index:40; display:none;
}
#cart-overlay.open{display:block}
#cart-panel{
  position:fixed; top:0; right:0; height:100%; width:min(400px,92vw); background:var(--panel);
  border-left:2px solid var(--gold-dim); z-index:41; transform:translateX(100%); transition:transform .25s ease;
  display:flex; flex-direction:column;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
#cart-panel.open{transform:translateX(0)}
#cart-head{
  padding:18px 16px 14px; border-bottom:1px solid var(--border); display:flex; justify-content:space-between; align-items:center;
}
#cart-head h2{margin:0; color:var(--gold); font-family:'Impact','Arial Narrow',sans-serif; letter-spacing:1px; font-size:20px}
#cart-close{background:none; border:none; color:var(--text-dim); font-size:22px; cursor:pointer}
#cart-lines{flex:1; overflow-y:auto; padding:10px 16px}
.cart-line{
  display:flex; justify-content:space-between; align-items:center; gap:8px; padding:10px 0;
  border-bottom:1px solid var(--border);
}
.cart-line .cl-name{font-size:13.5px; flex:1}
.cart-line .cl-price{font-size:12px; color:var(--text-dim)}
.cart-line .cl-ctrl{display:flex; align-items:center; gap:6px}
.cl-remove{background:none; border:none; color:#a85a3f; cursor:pointer; font-size:16px; padding:0 2px}
#cart-foot{padding:14px 16px calc(16px + env(safe-area-inset-bottom,0px)); border-top:1px solid var(--border)}
#cart-total{display:flex; justify-content:space-between; font-size:17px; color:var(--gold); font-weight:bold; margin-bottom:10px}
#cart-clear{
  width:100%; background:none; border:1px solid var(--border); color:var(--text-dim); padding:10px;
  border-radius:6px; cursor:pointer; font-family:inherit; font-size:13px;
}
#cart-clear:hover{border-color:#a85a3f; color:#a85a3f}
.cart-empty{color:var(--text-dim); text-align:center; padding:40px 10px; font-style:italic; font-size:14px}
#checkout-btn{
  width:100%; background:var(--gold); color:#1a1713; border:none; padding:12px; border-radius:6px;
  font-family:inherit; font-weight:bold; font-size:14px; cursor:pointer; margin-bottom:8px;
}
#checkout-btn:hover{background:#ddb862}
#checkout-btn:disabled{opacity:.5; cursor:not-allowed}

/* Checkout modal */
#checkout-overlay{position:fixed; inset:0; background:rgba(0,0,0,0.65); z-index:50; display:none; align-items:center; justify-content:center; padding:20px}
#checkout-overlay.open{display:flex}
#checkout-modal{
  background:var(--panel); border:1px solid var(--gold-dim); border-radius:10px; width:100%; max-width:400px;
  padding:22px 20px; box-shadow:0 10px 40px rgba(0,0,0,0.6); max-height:calc(100% - 20px); overflow-y:auto;
}
#checkout-modal h2{margin:0 0 4px; color:var(--gold); font-family:'Impact','Arial Narrow',sans-serif; letter-spacing:1px; font-size:20px}
#checkout-modal p.sub{margin:0 0 14px; color:var(--text-dim); font-size:13px; line-height:1.45}
.co-summary{
  display:flex; justify-content:space-between; background:var(--panel2); border:1px solid var(--border);
  border-radius:6px; padding:10px 12px; margin-bottom:16px; font-size:14px;
}
.co-summary b{color:var(--gold)}
.field{margin-bottom:14px}
.field label{display:block; font-size:12.5px; color:var(--text-dim); margin-bottom:5px}
.field input{
  width:100%; padding:10px 12px; border-radius:6px; border:1px solid var(--border);
  background:var(--panel2); color:var(--text); font-size:14px; font-family:inherit;
}
.field input:focus{outline:none; border-color:var(--gold-dim)}
#checkout-error{color:#c9704b; font-size:12.5px; margin:-4px 0 12px}
.modal-actions{display:flex; gap:10px}
.modal-actions button{
  flex:1; padding:11px; border-radius:6px; font-family:inherit; font-size:14px; cursor:pointer;
}
.btn-ghost{background:none; border:1px solid var(--border); color:var(--text-dim)}
.btn-ghost:hover{border-color:var(--gold-dim); color:var(--text)}
.btn-gold{background:var(--gold); border:none; color:#1a1713; font-weight:bold}
.btn-gold:hover{background:#ddb862}
.btn-gold:disabled{opacity:.6; cursor:wait}
#checkout-status{
  font-size:13px; color:#e0a07f; margin-top:12px; text-align:center; line-height:1.45;
  background:rgba(168,90,63,0.12); border:1px solid rgba(168,90,63,0.4); border-radius:6px; padding:10px;
}
#co-done{text-align:center}
#co-done .check{
  width:56px; height:56px; border-radius:50%; margin:4px auto 12px; background:var(--gold); color:#1a1713;
  display:flex; align-items:center; justify-content:center; font-size:30px; font-weight:bold;
}
#co-done .order-no{
  display:inline-block; margin:6px 0 12px; padding:6px 12px; border:1px dashed var(--gold-dim); border-radius:6px;
  color:var(--gold); font-family:'Courier New',monospace; font-size:15px; letter-spacing:1px;
}
#co-done p{color:var(--text-dim); font-size:13.5px; line-height:1.5; margin:0 0 14px; text-align:left}
.co-notice{
  text-align:left; font-size:13.5px; line-height:1.5; color:var(--text); margin:0 0 18px;
  background:rgba(201,162,75,0.08); border:1px solid var(--gold-dim); border-left-width:4px; border-radius:6px; padding:10px 12px;
}
.co-notice b{display:block; color:var(--gold); margin-bottom:4px}
.field .optional{color:var(--text-dim); font-size:11.5px; font-style:italic}