:root{
  --bg:#06080b;
  --panel:#0c1117;
  --panel-2:#111922;
  --line:#1a2733;
  --fg:#e6f1f7;
  --muted:#7f95a6;
  --accent:#4fd2ff;
  --accent-ink:#03121a;
  --accent-dim:rgba(79,210,255,.12);
  --hot:#ffb347;
  --danger:#ff6b7a;
  --f-display:"Chakra Petch","Zen Kaku Gothic New",system-ui,sans-serif;
  --f-body:"Zen Kaku Gothic New",system-ui,"Hiragino Sans",sans-serif;
  --f-num:"JetBrains Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{background:var(--bg);color:var(--fg)}
body{font-family:var(--f-body);font-size:15px;line-height:1.6}
.banner{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(120% 140% at 50% 0%,#0f2a3a 0%,var(--bg) 70%)}
.banner .bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.45}
.banner::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(79,210,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(79,210,255,.07) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,#000 20%,transparent 95%);-webkit-mask-image:linear-gradient(to bottom,#000 20%,transparent 95%)}
.banner::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(6,8,11,.1),rgba(6,8,11,.85))}
.banner-in{position:relative;z-index:1;max-width:1240px;margin:0 auto;padding-inline:20px;padding-block:56px 44px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}
.banner .eyebrow{font-family:var(--f-num);font-size:11px;letter-spacing:.3em;color:var(--accent)}
.banner h1{margin:0;font-family:var(--f-display);font-weight:700;font-size:clamp(40px,9vw,84px);line-height:.95;letter-spacing:.04em;text-shadow:0 0 40px rgba(79,210,255,.35)}
.banner h1 span{color:var(--accent)}
.banner .sub{font-family:var(--f-display);font-weight:600;letter-spacing:.4em;font-size:13px;color:var(--muted);padding-left:.4em}
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(9,13,18,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-in{max-width:1240px;margin:0 auto;padding-inline:20px;display:flex;align-items:center;gap:12px}
.tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.tabs::-webkit-scrollbar{display:none}
.tab{all:unset;cursor:pointer;white-space:nowrap;padding:16px 14px 14px;font-weight:700;font-size:14px;color:var(--muted);border-bottom:2px solid transparent}
.tab:hover{color:var(--fg)}
.tab:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.tab.on{color:var(--fg);border-bottom-color:var(--accent)}
.nav-actions{display:flex;gap:6px;flex:none}
.wrap{max-width:1240px;margin:0 auto;padding-inline:20px;padding-block:28px 120px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:28px;align-items:start}
.section{display:flex;flex-direction:column;gap:14px}
.section+.section{margin-top:36px}
.section-head{display:flex;align-items:center;gap:12px}
.section-head h2{margin:0;font-family:var(--f-display);font-size:20px;font-weight:700;letter-spacing:.04em;white-space:nowrap}
.section-head .rule{flex:1;height:1px;background:var(--line)}
.section-head .all{all:unset;cursor:pointer;font-size:12px;color:var(--accent);white-space:nowrap}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden;transition:border-color .15s,box-shadow .15s;position:relative}
.card:hover{border-color:rgba(79,210,255,.55);box-shadow:0 8px 30px -12px rgba(79,210,255,.35)}
.thumb{all:unset;cursor:pointer;display:grid;place-items:center;aspect-ratio:1/1;max-width:100%;background:radial-gradient(80% 80% at 50% 30%,#13283a,var(--panel-2));overflow:hidden;position:relative}
.thumb:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.card:hover .thumb img{transform:scale(1.04)}
.thumb .ph{font-family:var(--f-display);font-weight:700;font-size:48px;color:rgba(79,210,255,.3)}
.tag{position:absolute;top:10px;left:10px;z-index:1;font-family:var(--f-num);font-size:11px;font-weight:700;letter-spacing:.08em;padding:3px 8px;border-radius:3px;background:var(--accent);color:var(--accent-ink)}
.tag.hot{background:var(--hot);color:#1d1203}
.card-body{display:flex;flex-direction:column;gap:4px;padding:14px 14px 16px;flex:1;min-width:0}
.card-body h3{margin:0;font-size:15px;font-weight:700;line-height:1.4}
.price{font-family:var(--f-num);font-weight:700;font-size:20px;color:var(--fg);font-variant-numeric:tabular-nums}
.price .unit{font-family:var(--f-body);font-weight:500;font-size:12px;color:var(--muted);margin-left:6px}
.card .btn.buy{margin-top:auto;justify-content:center}
.card-body .spacer{flex:1;min-height:8px}
.edit-btn{position:absolute;top:10px;right:10px;z-index:2}
.btn{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:4px;font-size:13px;font-weight:700;border:1px solid var(--line);background:var(--panel);color:var(--fg)}
.btn:hover{border-color:var(--accent)}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.1)}
.btn.danger{color:var(--danger);border-color:rgba(255,107,122,.4)}
.btn.sm{padding:4px 10px;font-size:12px;background:rgba(6,8,11,.85)}
.btn[disabled]{opacity:.5;pointer-events:none}
.add-card{display:grid;place-items:center;min-height:260px;border:1px dashed var(--line);border-radius:6px;color:var(--muted);cursor:pointer;background:none;font:inherit}
.add-card:hover{border-color:var(--accent);color:var(--accent)}
.empty{padding:48px 16px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:6px}
.side{display:flex;flex-direction:column;gap:16px;position:sticky;top:calc(env(safe-area-inset-top,0px) + 72px)}
.widget{background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.widget h4{margin:0;padding:12px 16px;font-family:var(--f-display);font-size:14px;font-weight:700;letter-spacing:.08em;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:8px}
.widget .wb{padding:14px 16px}
.top-cust{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:6px;background:linear-gradient(135deg,var(--accent),#1b6f94);display:grid;place-items:center;font-family:var(--f-display);font-weight:700;color:var(--accent-ink);flex:none}
.top-cust .nm{font-weight:700;word-break:break-all}
.top-cust .cap{font-size:12px;color:var(--muted)}
.side-cats{display:flex;flex-direction:column}
.side-cat{all:unset;cursor:pointer;display:flex;justify-content:space-between;padding:10px 16px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.side-cat:first-child{border-top:none}
.side-cat:hover,.side-cat.on{color:var(--fg);background:var(--panel-2)}
.side-cat .n{font-family:var(--f-num);font-size:12px}
.discord{display:flex;flex-direction:column;gap:10px;font-size:13px;color:var(--muted)}
.discord a{justify-content:center;text-decoration:none}
.muted-note{font-size:12px;color:var(--muted)}
.savebar{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:12px 20px calc(12px + env(safe-area-inset-bottom,0px));background:rgba(12,17,23,.97);border-top:1px solid var(--accent);display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.savebar .msg{font-size:13px;color:var(--muted)}
.modal{position:fixed;inset:0;z-index:30;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:16px}
.sheet{width:min(620px,100%);max-height:calc(100% - 32px);overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:8px}
.detail{display:grid;grid-template-columns:220px minmax(0,1fr)}
.detail .thumb{cursor:default;height:100%;aspect-ratio:auto;min-height:220px}
.sheet-body{padding:20px;display:flex;flex-direction:column;gap:10px;min-width:0}
.sheet-body h3{margin:0;font-family:var(--f-display);font-size:22px;line-height:1.25}
.sheet-body .crumb{font-size:12px;color:var(--accent);font-family:var(--f-num);letter-spacing:.08em}
.sheet-body .desc{margin:0;white-space:pre-wrap;color:var(--fg);font-size:14px}
.sheet-foot{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;padding:14px 20px;border-top:1px solid var(--line)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .full{grid-column:1/-1}
.form label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted);min-width:0}
.form input,.form select,.form textarea{font:inherit;font-size:14px;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:8px 10px;width:100%}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent)}
.cat-edit{display:flex;flex-direction:column;gap:8px}
.cat-edit .row{display:flex;gap:8px}
.cat-edit input{flex:1;min-width:0;font:inherit;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:8px 10px}
.err{color:var(--danger);font-size:13px}
@media (max-width:900px){
  .layout{grid-template-columns:1fr}
  .side{position:static}
  .side .cats-widget{display:none}
}
@media (max-width:560px){
  .wrap,.nav-in,.banner-in{padding-inline:16px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .price{font-size:17px}
  .card-body{padding:10px 10px 12px}
  .card-body h3{font-size:14px}
  .form{grid-template-columns:1fr}
  .detail{grid-template-columns:1fr}
  .detail .thumb{aspect-ratio:16/10;min-height:0}
  .nav-actions .btn{padding:6px 10px}
}
@media (prefers-reduced-motion:reduce){.card,.thumb img{transition:none}.card:hover .thumb img{transform:none}}
body{margin:0}img{max-width:100%}[hidden]{display:none!important}
html{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.loading{padding:80px 16px;text-align:center;color:var(--muted)}