:root{
  --bg:#0b0d12;--panel:#141821;--panel2:#1b2030;--line:#262c3d;--text:#e8ebf2;--mute:#8d95a8;
  --accent:#7cf29a;--accent2:#5cc8ff;--warn:#ffb648;--bad:#ff6b6b;--chip:#222838;--r:14px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);
  font:15px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none}
button,select,input{font:inherit;color:var(--text)}
button{cursor:pointer}
.hidden{display:none!important}

/* top bar */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:12px 16px;
  background:rgba(11,13,18,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:18px;letter-spacing:-.02em}
.logo .dot{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:grid;place-items:center;color:#06130b;font-size:14px}
.spacer{flex:1}
.iconbtn{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;
  height:40px;min-width:40px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.iconbtn:hover{border-color:#3a4258}
.badge{position:absolute;top:-6px;right:-6px;background:var(--bad);color:#fff;border-radius:999px;
  font-size:11px;font-weight:700;min-width:19px;height:19px;padding:0 5px;display:grid;place-items:center}

.wrap{max-width:1280px;margin:0 auto;padding:14px 14px 80px}

/* store strip */
.stores{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px}
@media(min-width:900px){.stores{grid-template-columns:repeat(4,1fr)}}
.store{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:13px}
.store b{display:block;font-size:14px}
.store .st{display:inline-flex;align-items:center;gap:6px;font-weight:600}
.store .st::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mute)}
.st.ok::before{background:var(--accent)}.st.blocked::before{background:var(--bad)}
.st.running::before{background:var(--accent2)}.st.error::before{background:var(--warn)}
.store .m{color:var(--mute);margin-top:3px}

/* quick % off filter */
.quick{display:flex;gap:8px;margin-bottom:10px}
.qf{flex:1 1 0;background:var(--panel);border:1px solid var(--line);border-radius:999px;
  height:44px;padding:0 14px;font-size:15px;font-weight:700;white-space:nowrap}
.qf:hover{border-color:#3a4258}
.qf.on{background:var(--accent);color:#06130b;border-color:var(--accent)}
@media(min-width:640px){.quick{justify-content:flex-start}.qf{flex:0 0 auto;min-width:120px}}

/* filters */
.filters{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.filters select,.filters input,.pill{background:var(--panel);border:1px solid var(--line);border-radius:999px;
  height:36px;padding:0 12px;flex:0 0 auto;font-size:14px}
.filters input[type=number]{width:96px}
.filters input[type=search]{width:160px}
.pill{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.pill input{accent-color:var(--accent)}
.pill.primary{background:var(--accent);color:#06130b;border-color:var(--accent);font-weight:700}
.bar{display:flex;align-items:center;gap:10px;margin:2px 0 12px;color:var(--mute);font-size:13px}

/* cards */
.grid{display:grid;grid-template-columns:1fr;gap:10px}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1240px){.grid{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:row;cursor:pointer;transition:border-color .15s}
.card:hover{border-color:#3a4258}
@media(min-width:640px){.card{flex-direction:column}}
.thumb{flex:0 0 120px;width:120px;height:120px;align-self:center;margin:8px 0 8px 8px;border-radius:10px;overflow:hidden;background:#f3f4f6;position:relative}
@media(min-width:640px){.thumb{flex:none;width:100%;height:auto;aspect-ratio:1/1;margin:0;border-radius:0}}
.thumb img{width:100%;height:100%;object-fit:contain;display:block}
.off{position:absolute;left:8px;top:8px;background:var(--accent);color:#06130b;font-weight:800;
  border-radius:8px;padding:2px 7px;font-size:13px}
.body{padding:10px 12px;display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.brandrow{display:flex;gap:6px;align-items:center;font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.04em}
.name{font-weight:600;font-size:14px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.prices{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.final{font-size:19px;font-weight:800}
.msrp{color:var(--mute);text-decoration:line-through;font-size:13px}
.save{color:var(--accent);font-size:13px;font-weight:600}
.tags{display:flex;gap:5px;flex-wrap:wrap}
.tag{background:var(--chip);border-radius:6px;padding:1px 7px;font-size:11.5px;color:#c6ccda}
.tag.new{background:#173a24;color:var(--accent)}.tag.drop{background:#3a2a10;color:var(--warn)}
.tag.cart{background:#16304a;color:var(--accent2)}
.sizes{font-size:12px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.more{display:block;margin:16px auto;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:10px 22px}
.empty{color:var(--mute);text-align:center;padding:40px 10px}
.empty .best{margin:10px 0 14px;color:var(--text)}
.empty .best a{font-weight:600}

/* drawer / modal */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:40}
.drawer{position:fixed;z-index:50;background:var(--panel);border:1px solid var(--line);
  left:0;right:0;bottom:0;max-height:88vh;border-radius:18px 18px 0 0;overflow:auto;padding:16px}
@media(min-width:800px){.drawer{left:auto;top:0;bottom:0;width:460px;max-height:none;border-radius:0}}
.drawer .thumb{width:100%;height:auto;aspect-ratio:1/1;margin:10px 0;max-width:320px}
.drawer h2{margin:0 0 4px;font-size:18px}
.drawer h3{margin:16px 0 8px;font-size:14px;color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.close{float:right}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:13.5px}
.kv span:nth-child(odd){color:var(--mute)}
.chart{width:100%;height:150px;display:block;background:var(--panel2);border-radius:10px}
.hist{font-size:13px;color:var(--mute);margin-top:6px}
.btn{background:var(--accent);color:#06130b;border:0;border-radius:12px;padding:11px 16px;font-weight:700}
.btn.ghost{background:var(--panel2);color:var(--text);border:1px solid var(--line)}
.btn.small{padding:6px 10px;font-size:13px;border-radius:9px}
.alert{display:flex;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);cursor:pointer}
.alert img{width:54px;height:54px;object-fit:contain;background:#f3f4f6;border-radius:8px;flex:none}
.alert .t{font-size:13px}
.alert .k{font-size:11px;font-weight:700;text-transform:uppercase}
.k.new{color:var(--accent)}.k.drop{color:var(--warn)}.k.restock{color:var(--accent2)}
.watchhead{display:flex;align-items:center;gap:8px;margin-top:14px}
.watchhead b{flex:1}
.sizelist{display:flex;flex-wrap:wrap;gap:5px}
.sizelist span{background:var(--chip);border-radius:6px;padding:2px 8px;font-size:12.5px}

/* login */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px}
.authcard{width:100%;max-width:380px;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:28px;text-align:center}
.authcard .logo{justify-content:center;font-size:24px;margin-bottom:8px}
.authcard p{color:var(--mute)}
.authcard .btn{width:100%;margin-top:14px;font-size:16px}
.blockbtn{display:block}
.msg{min-height:20px;margin-top:12px;font-size:13.5px}
.msg.err{color:var(--bad)}.msg.ok{color:var(--accent)}