:root{
  --bg:#ffffff; --ink:#111111; --muted:#6f6f6f; --dim:#a0a0a0;
  --line:rgba(0,0,0,.16); --soft:#f4f4f2; --accent:#16a34a; --red:#d11507;
  --mono:'JetBrains Mono',monospace; --display:'VT323',monospace;
  --ease-move:cubic-bezier(0.3,1,0.3,1); --ease-fade:cubic-bezier(0.6,0,0.4,1); --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--mono);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
::selection{background:var(--ink);color:#fff}

/* header */
header{position:sticky;top:0;left:0;right:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;height:62px;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.logo{display:inline-flex;align-items:center;gap:9px;font-family:var(--display);font-size:26px;letter-spacing:.03em;text-transform:uppercase;line-height:1;flex:none}
.logo .mk{width:28px;height:28px;background:var(--ink);color:#fff;display:grid;place-items:center;font-family:var(--display);font-size:22px}
.nav-right{display:flex;gap:18px;font-size:12.5px;letter-spacing:.03em;text-transform:uppercase;align-items:center;margin-left:auto;flex:none}
.nav-right a:hover{color:var(--accent)}

/* shop search + category bar */
.search{flex:1;max-width:460px;position:relative}
.search input{width:100%;font-family:var(--mono);font-size:13px;padding:10px 12px 10px 34px;border:1.5px solid var(--line);background:#fff}
.search input:focus{outline:none;border-color:var(--ink)}
.search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:var(--dim)}
.subbar{position:sticky;top:62px;z-index:35;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.subbar-in{display:flex;align-items:center;gap:12px;max-width:var(--maxw);margin:0 auto;padding:11px 24px;flex-wrap:wrap}
.catnav{display:flex;gap:6px;flex-wrap:wrap}
.count{font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.05em;margin-left:auto}
.sortsel{font-family:var(--mono);font-size:12px;padding:8px 10px;border:1.5px solid var(--line);background:#fff;text-transform:uppercase;letter-spacing:.03em;cursor:pointer}
@media(max-width:680px){.search{order:3;max-width:none;flex-basis:100%}.nav{flex-wrap:wrap;height:auto;padding:12px 16px;gap:12px}.subbar{top:0;position:static}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--mono);text-transform:uppercase;font-weight:500;font-size:13px;letter-spacing:.04em;padding:13px 20px;border-radius:0;border:1.5px solid var(--ink);background:#fff;color:var(--ink);transition:background .25s var(--ease-fade),color .25s var(--ease-fade)}
.btn:hover{background:var(--ink);color:#fff}
.btn.solid{background:var(--ink);color:#fff}
.btn.solid:hover{background:#fff;color:var(--ink)}
.btn.sm{padding:8px 12px;font-size:11px}
.btn.full{width:100%}
.btn.wa{border-color:var(--accent);color:var(--accent)}
.btn.wa:hover{background:var(--accent);color:#fff}
.btn[disabled]{opacity:.5;cursor:default}

/* hero */
.hero{padding:120px 24px 40px;text-align:center}
.eyebrow{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
h1.display{font-family:var(--display);font-weight:400;font-size:clamp(44px,8vw,104px);line-height:.92;letter-spacing:.02em;text-transform:uppercase}
.sub{font-size:clamp(13px,1.3vw,15px);color:var(--muted);max-width:520px;margin:20px auto 0;line-height:1.6}

/* filters */
.filters{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin:36px 0 4px}
.chipf{border:1.5px solid var(--line);background:#fff;color:#444;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:9px 16px;cursor:pointer}
.chipf:hover{border-color:var(--ink)}
.chipf.on{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:700}

/* section */
.sec{padding:70px 0}
.sec-head{margin-bottom:28px}
.sec-head h2{font-family:var(--display);font-weight:400;font-size:clamp(32px,5vw,58px);text-transform:uppercase;line-height:.95}
.sec-head p{color:var(--muted);font-size:13px;max-width:420px;margin-top:6px}

/* product grid */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:900px){.grid4{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.grid4{grid-template-columns:repeat(2,1fr);gap:12px}}
.pcard{cursor:pointer;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;transition:box-shadow .2s,border-color .2s}
.pcard:hover{border-color:var(--ink);box-shadow:0 10px 26px rgba(0,0,0,.08)}
.pcard .img{position:relative;aspect-ratio:1;background:var(--soft);display:flex;align-items:center;justify-content:center;color:#c4c4c2;font-size:11px;letter-spacing:.08em;text-transform:uppercase;overflow:hidden;border-bottom:1px solid var(--line)}
.pcard .img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease-move)}
.pcard:hover .img img{transform:scale(1.05)}
.tagoff{position:absolute;top:8px;left:8px;background:var(--red);color:#fff;font-size:10px;letter-spacing:.06em;text-transform:uppercase;padding:4px 8px;font-weight:700}
.tagoff.sold{background:var(--ink)}
.pcard .pm{padding:12px 13px 13px;display:flex;flex-direction:column;gap:3px;flex:1}
.pcard .cat{font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.pcard .t{font-size:13px;font-weight:600;line-height:1.35}
.pcard .pr{margin-top:4px;font-size:17px;font-weight:700;white-space:nowrap;display:flex;align-items:baseline;gap:7px}
.pcard .pr .was{color:var(--dim);text-decoration:line-through;font-weight:400;font-size:12px}
.pcard .buy{margin-top:10px;width:100%;justify-content:center;padding:9px;font-size:11px}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:70px 0;font-size:13px;letter-spacing:.04em}

/* watermark + footer */
.watermark{text-align:center;overflow:hidden;line-height:.78;margin-top:70px;padding:0 10px}
.watermark span{font-family:var(--display);font-size:clamp(34px,12vw,180px);letter-spacing:.02em;color:transparent;-webkit-text-stroke:1px rgba(0,0,0,.14);white-space:nowrap;text-transform:uppercase}
footer{padding:26px 0 40px}
.foot{display:flex;justify-content:space-between;align-items:center;gap:14px 26px;flex-wrap:wrap;font-size:12px;color:var(--dim);text-transform:uppercase;letter-spacing:.03em}
.foot .logo{font-size:20px;color:var(--ink)}
.foot a:hover{color:var(--accent)}
@media(max-width:560px){.foot{justify-content:center;text-align:center}}

/* modal */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:18px;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);opacity:0;transition:opacity .3s var(--ease-fade)}
.modal.show{display:flex;opacity:1}
.modal-card{background:#fff;border:1px solid var(--line);width:100%;max-width:760px;max-height:92vh;overflow:auto;position:relative}
.modal-close{position:absolute;top:12px;right:12px;z-index:5;width:36px;height:36px;border:1px solid var(--line);background:#fff;font-size:20px;display:flex;align-items:center;justify-content:center}
.modal-close:hover{background:var(--ink);color:#fff}

/* product detail */
.pd{display:grid;grid-template-columns:1fr 1fr}
@media(max-width:700px){.pd{grid-template-columns:1fr}.pd .media{aspect-ratio:auto;height:38vh;border-right:0;border-bottom:1px solid var(--line)}}
.pd .media{position:relative;aspect-ratio:4/5;background:var(--soft);border-right:1px solid var(--line)}
.pd .media img{width:100%;height:100%;object-fit:cover}
.pd .info{padding:34px 30px}
.pd .cat{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.pd h3{font-family:var(--display);font-size:38px;text-transform:uppercase;line-height:.98;margin:4px 0 0}
.pd .desc{color:var(--muted);font-size:13px;line-height:1.6;margin-top:12px;white-space:pre-wrap}
.savebox{border:1.5px solid var(--ink);padding:16px;margin-top:18px}
.savebox .now{font-size:34px;font-family:var(--display);line-height:1}
.savebox .was{color:var(--dim);text-decoration:line-through;margin-left:10px;font-size:15px}
.savebox .off{color:var(--accent);font-size:11px;letter-spacing:.06em;text-transform:uppercase;margin-top:6px;font-weight:700}

/* fields */
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.inp,select.inp,textarea.inp{width:100%;font-family:var(--mono);font-size:14px;padding:12px 14px;border:1.5px solid var(--line);border-radius:0;background:#fff;color:var(--ink)}
.inp:focus{outline:none;border-color:var(--ink)}
textarea.inp{min-height:74px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:460px){.row2{grid-template-columns:1fr}}
.seg{display:flex;gap:0}
.seg button{flex:1;border:1.5px solid var(--line);background:#fff;padding:12px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.03em;cursor:pointer;color:#444;margin-left:-1.5px}
.seg button:first-child{margin-left:0}
.seg button.on{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:700}
.file{display:flex;align-items:center;gap:10px;border:1.5px dashed var(--line);padding:12px 14px;font-size:12px;color:var(--muted);cursor:pointer}
.file:hover{border-color:var(--ink)}.file input{display:none}.file .pick{color:var(--accent);font-weight:700;text-transform:uppercase}
.qr{display:grid;place-items:center;gap:9px;padding:16px;border:1.5px solid var(--line);margin:2px 0 8px}
.qr canvas{border:1px solid var(--line)}
.qr .vpa{font-weight:700;letter-spacing:.02em}
.note{font-size:11px;color:var(--muted);line-height:1.6}
.err{color:var(--red);font-size:12px;font-weight:600}
.ok{color:var(--accent);font-weight:700}
.spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(0,0,0,.2);border-top-color:var(--ink);border-radius:50%;animation:sp .7s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
.tick{width:50px;height:50px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-size:26px}
.center{text-align:center}
.hidden{display:none!important}

/* panels (sell + admin) */
.panel{border:1px solid var(--line);padding:26px}
.lead{color:var(--muted);font-size:13px;max-width:520px;margin-bottom:22px;line-height:1.6}

/* admin */
.gate{max-width:360px;margin:150px auto 0;text-align:center}
.gate h2{font-family:var(--display);font-size:40px;text-transform:uppercase;line-height:1}
.tabs{display:flex;gap:0;margin:14px 0 22px}
.tabs button{border:1.5px solid var(--line);background:#fff;padding:11px 18px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em;cursor:pointer;color:#444;margin-left:-1.5px}
.tabs button:first-child{margin-left:0}
.tabs button.on{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:700}
.tablewrap{border:1px solid var(--line);overflow:auto}
table{width:100%;border-collapse:collapse;font-size:12.5px}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}
tr:last-child td{border-bottom:0}
.tag{display:inline-block;font-size:10px;font-weight:700;padding:3px 8px;text-transform:uppercase;letter-spacing:.04em;border:1.5px solid var(--line)}
.tag.pending{color:#a86413;border-color:#e6c58a}
.tag.paid_review{color:#1d5fd1;border-color:#9dbcf0}
.tag.approved,.tag.active{color:var(--accent);border-color:#8fd3a9}
.tag.cancelled,.tag.hidden,.tag.sold,.tag.closed{color:var(--red);border-color:#eaa39c}
.thumb{width:48px;height:48px;object-fit:cover;background:var(--soft);border:1px solid var(--line)}
.aibox{border:1.5px solid var(--ink);padding:16px;margin-top:12px}
.aibox .big{font-family:var(--display);font-size:34px;line-height:1;color:var(--ink)}
.chipset{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chipset button{border:1.5px solid var(--line);background:#fff;padding:8px 12px;font-family:var(--mono);font-size:12px;font-weight:700;cursor:pointer}
.chipset button:hover{border-color:var(--ink)}

@media(max-width:760px){.sec{padding:56px 0}.nav-right a.lbl{display:none}}