/* Layout: graph-paper pattern sheet; tailor's measuring tape runs through every card as the size line */
:root{
  --paper:#f1f2ee; --grid:rgba(43,58,140,.07); --card:#ffffff; --ink:#1b2140; --muted:#5d6379;
  --line:#dcdee6; --indigo:#2b3a8c; --indigo-ink:#ffffff; --tape:#f0b81f; --tape-ink:#2a2208;
  --ok:#2f7d4f; --warn:#a85a14; --stop:#b23a3a; --shade:rgba(27,33,64,.5); --soft:#e8eaf2;
  --f-display:"Tenor Sans","Georgia",serif; --f-body:"Golos Text",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0f1229; --grid:rgba(159,176,255,.06); --card:#171b38; --ink:#eceef7; --muted:#a3a8c2;
  --line:#2b3056; --indigo:#a9b7ff; --indigo-ink:#0f1229; --tape:#f3c33d; --tape-ink:#2a2208;
  --ok:#72d39c; --warn:#f0a35e; --stop:#f08080; --shade:rgba(0,0,0,.65); --soft:#20254a; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0f1229; --grid:rgba(159,176,255,.06); --card:#171b38; --ink:#eceef7; --muted:#a3a8c2;
  --line:#2b3056; --indigo:#a9b7ff; --indigo-ink:#0f1229; --tape:#f3c33d; --tape-ink:#2a2208;
  --ok:#72d39c; --warn:#f0a35e; --stop:#f08080; --shade:rgba(0,0,0,.65); --soft:#20254a; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.5;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:24px 24px}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
button,select,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}
svg text{font-family:var(--f-body)}

.demo{background:var(--indigo);color:var(--indigo-ink);font-size:13px}
.demo .wrap{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-block:8px}
.demo a{color:inherit;font-weight:600}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--paper);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--paper)}
header.top .wrap{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-block:10px}
.brand{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand b{font-family:var(--f-display);font-weight:400;font-size:22px;letter-spacing:.04em}
.brand span{font-size:12px;color:var(--muted)}
.ctrls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.seg{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--card)}
.seg button{border:0;background:none;padding:5px 10px;font-size:12px;font-family:var(--f-mono)}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.cartbtn{border:0;background:var(--tape);color:var(--tape-ink);border-radius:999px;padding:7px 14px;font-weight:700;display:flex;gap:8px;align-items:center}
.cartbtn .n{font-family:var(--f-mono);background:var(--tape-ink);color:var(--tape);border-radius:999px;padding:0 7px;font-size:12px}

.hero{padding-block:28px 12px;display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:end}
.hero h1{font-family:var(--f-display);font-weight:400;font-size:clamp(30px,5.4vw,50px);line-height:1.06;margin:0 0 12px;text-wrap:balance}
.hero p{margin:0;color:var(--muted);max-width:54ch}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.facts div{background:var(--card);padding:12px 14px}
.facts b{display:block;font-family:var(--f-mono);font-size:19px}
.facts span{font-size:12px;color:var(--muted)}
.batch{margin-block:18px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}
.pulse{width:10px;height:10px;border-radius:50%;background:var(--stop);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--stop) 60%,transparent)}100%{box-shadow:0 0 0 10px transparent}}
.batch h3{margin:0;font-size:15px}
.batch small{color:var(--muted)}
.bar{height:6px;background:var(--line);border-radius:6px;margin-top:8px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--indigo)}
.ghost{border:1px solid var(--ink);background:none;border-radius:999px;padding:8px 14px;font-weight:600;white-space:nowrap}
.tiers{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.tier{font-size:13px;border:1px dashed var(--muted);border-radius:8px;padding:6px 10px;background:var(--card)}
.tier b{font-family:var(--f-mono)}
.cats{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:16px;scrollbar-width:none}
.cats button{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:7px 14px;white-space:nowrap;font-weight:500}
.cats button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;padding-bottom:40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.media{position:relative;aspect-ratio:4/3.4;width:100%;max-width:100%;display:grid;place-items:center;overflow:hidden;border:0;padding:0}
.media>img,.media>video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media .weave{position:absolute;inset:0}
.media .weave svg{width:100%;height:100%;display:block}
.media .sheen{position:absolute;inset:-40%;background:linear-gradient(100deg,transparent 40%,rgba(255,255,255,.2) 50%,transparent 60%);animation:sheen 4.5s ease-in-out infinite}
@keyframes sheen{0%{transform:translateX(-40%)}60%,100%{transform:translateX(40%)}}
.media .sil{position:relative;width:46%;max-width:100%;filter:drop-shadow(0 6px 10px rgba(0,0,0,.28));animation:sway 5s ease-in-out infinite}
@keyframes sway{0%,100%{transform:rotate(-1.5deg)}50%{transform:rotate(1.5deg) translateY(-3px)}}
.vid{position:absolute;left:10px;bottom:10px;font-size:11.5px;font-weight:600;background:rgba(0,0,0,.6);color:#fff;border-radius:6px;padding:4px 8px}
.badge{position:absolute;left:10px;top:10px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:6px;padding:4px 8px;background:var(--tape);color:var(--tape-ink)}
.badge.pre{background:var(--indigo);color:var(--indigo-ink)}
.body{padding:14px;display:flex;flex-direction:column;gap:10px;flex:1}
.body h3{margin:0;font-size:17px;font-weight:600;line-height:1.25}
.fab{font-size:12.5px;color:var(--muted)}
.tape{height:30px;border-radius:4px;background:var(--tape);color:var(--tape-ink);display:flex;justify-content:space-around;align-items:flex-end;padding-bottom:3px;font-family:var(--f-mono);font-size:12px;font-weight:700;
  background-image:repeating-linear-gradient(90deg,rgba(42,34,8,.55) 0 1px,transparent 1px 8px);background-size:100% 9px;background-repeat:repeat-x}
.tape span{background:var(--tape);padding:0 2px;line-height:1.2}
.price{display:flex;align-items:baseline;justify-content:space-between;gap:8px;flex-wrap:wrap}
.price b{font-family:var(--f-mono);font-size:20px;font-variant-numeric:tabular-nums}
.price small{color:var(--muted);font-size:12px}
.colors{display:flex;gap:6px;flex-wrap:wrap}
.sw{position:relative;width:30px;height:30px;border-radius:50%;border:2px solid var(--card);box-shadow:0 0 0 1px var(--line)}
.sw[aria-pressed="true"]{box-shadow:0 0 0 2px var(--ink)}
.sw:disabled{cursor:not-allowed;opacity:.45}
.sw:disabled::after{content:"";position:absolute;left:50%;top:-3px;bottom:-3px;width:2px;background:var(--stop);transform:rotate(45deg)}
.stock{font-size:12.5px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.dot{width:8px;height:8px;border-radius:50%;flex:none}
.row{display:flex;gap:8px;align-items:center;margin-top:auto}
.step{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.step button{border:0;background:none;width:34px;height:38px;font-size:18px}
.step output{min-width:30px;text-align:center;font-family:var(--f-mono)}
.add{flex:1;border:0;border-radius:10px;height:40px;background:var(--ink);color:var(--paper);font-weight:600}
.add.done{background:var(--ok);color:var(--card)}
.add:disabled{opacity:.4;cursor:not-allowed}
.more{border:0;background:none;color:var(--indigo);font-weight:600;padding:0;text-align:left}
.hint{font-size:12px;color:var(--muted);margin:0}

/* product detail */
.modal{position:fixed;inset:0;z-index:60;background:var(--shade);display:flex;align-items:center;justify-content:center;padding:env(safe-area-inset-top,0px) env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
.mbox{position:relative;background:var(--paper);width:min(980px,100%);max-height:100%;overflow:auto;border-radius:18px;display:grid;grid-template-columns:1.05fr 1fr}
.mclose{position:absolute;right:10px;top:10px;z-index:5;width:38px;height:38px;border-radius:50%;border:0;background:rgba(0,0,0,.55);color:#fff;font-size:22px;line-height:1}
.reel{position:relative;background:#111;aspect-ratio:4/3;max-width:100%;overflow:hidden;align-self:start;position:sticky;top:0}
.stage{position:absolute;inset:0}
.stage svg,.stage img,.stage video{width:100%;height:100%;display:block;object-fit:cover}
.bars{position:absolute;left:10px;right:56px;top:12px;display:flex;gap:4px;z-index:3}
.bars span{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.35);overflow:hidden}
.bars i{display:block;height:100%;width:0;background:#fff}
.bars .done i{width:100%}
.bars .on i{animation:fill var(--d,5.5s) linear forwards}
.reel.paused .bars .on i{animation-play-state:paused}
@keyframes fill{to{width:100%}}
.cap{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:34px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff}
.cap b{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--tape);margin-bottom:2px}
.cap p{margin:0;font-size:14px;line-height:1.4;max-width:60ch}
.zone{position:absolute;top:40px;bottom:70px;width:35%;z-index:2;border:0;background:none}
.zone.l{left:0}.zone.r{right:0}
.ppb{position:absolute;right:52px;top:22px;z-index:4;border:0;background:rgba(0,0,0,.5);color:#fff;border-radius:999px;font-size:12px;padding:4px 10px}
.thumbs{display:flex;gap:6px;overflow-x:auto;padding:8px 10px;background:#111;scrollbar-width:none}
.thumbs button{flex:none;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;border-radius:999px;font-size:12px;padding:4px 10px}
.thumbs button[aria-pressed="true"]{background:#fff;color:#111}
.info{padding:18px;display:flex;flex-direction:column;gap:12px;min-width:0}
.info h2{margin:0;font-family:var(--f-display);font-weight:400;font-size:28px;line-height:1.1;padding-right:36px}
.info h4{margin:8px 0 0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.specs{margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.specs div{display:grid;grid-template-columns:120px 1fr;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}
.specs dt{font-weight:600;font-size:13.5px}
.specs dd{margin:0;font-size:13.5px;color:var(--muted);min-width:0}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--card)}
.tbl table{border-collapse:collapse;width:100%;font-size:13px;font-variant-numeric:tabular-nums}
.tbl th,.tbl td{padding:7px 10px;text-align:center;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl th{font-weight:600;color:var(--muted);font-size:12px}
.tbl td:first-child{font-family:var(--f-mono);font-weight:700}

/* cart */
.shade{position:fixed;inset:0;background:var(--shade);z-index:40}
.sheet{position:fixed;z-index:50;right:0;top:0;bottom:0;width:min(440px,100%);background:var(--paper);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);padding-right:env(safe-area-inset-right,0px);border-left:1px solid var(--line)}
.sheet header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.sheet header h2{margin:0;font-family:var(--f-display);font-weight:400;font-size:22px}
.x{border:0;background:none;font-size:26px;line-height:1;width:36px;height:36px}
.scroll{overflow-y:auto;padding:12px 16px;flex:1;display:flex;flex-direction:column;gap:12px}
.item{display:grid;grid-template-columns:14px 1fr auto;gap:10px;align-items:start;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.item .dot{width:14px;height:14px;margin-top:3px;box-shadow:0 0 0 1px var(--line)}
.item small{display:block;color:var(--muted);font-family:var(--f-mono);font-size:12px}
.rm{border:0;background:none;color:var(--stop);font-size:13px}
.prog{font-size:13px;background:var(--card);border:1px dashed var(--indigo);border-radius:10px;padding:8px 10px}
.sum{display:grid;grid-template-columns:1fr auto;gap:4px 12px}
.sum span:nth-child(even){font-family:var(--f-mono);text-align:right}
.sum .tot{font-weight:700;font-size:17px;border-top:1px solid var(--line);padding-top:6px}
.ordf{display:flex;flex-direction:column;gap:10px}
.ordf label{font-size:13px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
input,select,textarea{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:9px 11px;font-size:15px;min-width:0}
.wa{display:block;text-align:center;text-decoration:none;background:#1f9d55;color:#fff;border-radius:12px;padding:13px;font-weight:700}
.copy{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:10px;font-weight:600}
.empty{color:var(--muted);text-align:center;padding:30px 10px}
.foot{border-top:1px solid var(--line);padding-block:20px 36px;font-size:13px;color:var(--muted)}
.foot .wrap{display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.admbtn{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:7px 14px;font-weight:600}

/* admin */
.adm{position:fixed;inset:0;z-index:70;background:var(--paper);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.ahead{border-bottom:1px solid var(--line);background:var(--card)}
.ahead .wrap{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-block:10px}
.ahead h2{margin:0;font-family:var(--f-display);font-weight:400;font-size:22px}
.atabs{display:flex;gap:6px;flex-wrap:wrap}
.atabs button{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:6px 12px;font-weight:600;font-size:13px}
.atabs button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.abody{flex:1;overflow-y:auto}
.abody .wrap{padding-block:16px 60px;display:flex;flex-direction:column;gap:16px}
.note{font-size:13px;background:var(--soft);border-radius:10px;padding:10px 12px;color:var(--ink)}
.box{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:12px;min-width:0}
.box h3{margin:0;font-size:15px}
.flds{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.fl{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:var(--muted);min-width:0}
.fl em{font-style:normal;font-family:var(--f-mono);font-size:11px;color:var(--indigo)}
.fl.wide{grid-column:1/-1}
.ck{display:flex;gap:6px;align-items:center;font-size:13px}
.ck input{width:18px;height:18px}
.sm{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:6px 10px;font-size:13px;font-weight:600;white-space:nowrap}
.sm.pri{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.sm.danger{color:var(--stop)}
.sm.danger.arm{background:var(--stop);color:#fff;border-color:var(--stop)}
.prow{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.prow .pc{width:42px;height:42px;border-radius:10px;overflow:hidden}
.prow .pc svg{width:100%;height:100%;display:block}
.prow b{display:block}
.prow small{color:var(--muted)}
.pa{grid-column:1/-1;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.lrow{display:grid;gap:8px;align-items:end;grid-template-columns:52px 1fr 90px auto auto;padding-bottom:8px;border-bottom:1px dashed var(--line)}
.lrow input[type=color]{width:52px;height:40px;padding:2px}
.srow{display:grid;gap:8px;grid-template-columns:minmax(0,1fr) minmax(0,2fr) auto;align-items:start;padding-bottom:8px;border-bottom:1px dashed var(--line)}
.slrow{display:grid;gap:10px;grid-template-columns:110px minmax(0,1fr);padding-bottom:10px;border-bottom:1px dashed var(--line)}
.slthumb{width:110px;aspect-ratio:4/3;border-radius:8px;overflow:hidden;background:#111;position:relative}
.slthumb svg,.slthumb img,.slthumb video{width:100%;height:100%;object-fit:cover;display:block}
.slthumb span{position:absolute;left:4px;top:4px;font-size:10px;background:var(--tape);color:var(--tape-ink);border-radius:4px;padding:1px 5px;font-weight:700}
.slf{display:flex;flex-direction:column;gap:8px;min-width:0}
.slf .acts{display:flex;gap:6px;flex-wrap:wrap}
.etbl{overflow-x:auto}
.etbl table{border-collapse:collapse}
.etbl td{padding:3px}
.etbl input{width:84px;padding:6px 8px;font-size:13px}
.upl{border:2px dashed var(--indigo);border-radius:12px;padding:14px;text-align:center;color:var(--indigo);font-weight:600;position:relative}
.upl input{position:absolute;inset:0;opacity:0;cursor:pointer}
.ord{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--paper)}
.ord pre{white-space:pre-wrap;font-family:var(--f-body);font-size:13px;margin:8px 0}
.pin{max-width:360px;margin:40px auto;display:flex;flex-direction:column;gap:10px}

@media (max-width:820px){.mbox{grid-template-columns:1fr;border-radius:0;height:100%}.reel{position:relative}}
@media (max-width:760px){.hero{grid-template-columns:1fr}.batch{grid-template-columns:auto 1fr}.batch .ghost{grid-column:1/-1}
  .lrow{grid-template-columns:52px 1fr 80px}.lrow .ck,.lrow .sm{grid-column:auto}.specs div{grid-template-columns:1fr}.slrow{grid-template-columns:1fr}.slthumb{width:100%}}
@media (prefers-reduced-motion:reduce){.media .sil,.media .sheen,.pulse{animation:none}}
.pf{white-space:nowrap}
a.sm{color:inherit}