/* Layout: showroom catalogue — sticky header, category rail, product grid, slide-in sheets; staff views share the same frame */
:root{
  --bg:#f1f2ee; --surface:#fbfbf9; --plate:#e6e8e1; --line:#d6d9cf; --fg:#1d211e; --muted:#5f665f;
  --accent:#2f5d4a; --accent-fg:#ffffff; --accent-soft:#dfe8e2;
  --good:#2f6b3f; --good-soft:#e1efe3; --warn:#9a5a12; --warn-soft:#f6ead8; --bad:#a23a2c; --bad-soft:#f6e0dc;
  --display:"Gloock",Georgia,"Times New Roman",serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"DM Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#141714; --surface:#1b1f1b; --plate:#232823; --line:#323832; --fg:#ebede7; --muted:#a2a99f;
  --accent:#8fc3a8; --accent-fg:#102018; --accent-soft:#24332b;
  --good:#8fcf9c; --good-soft:#1f3324; --warn:#e5ae62; --warn-soft:#3a2c17; --bad:#ef8e80; --bad-soft:#3d221e; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#141714; --surface:#1b1f1b; --plate:#232823; --line:#323832; --fg:#ebede7; --muted:#a2a99f;
  --accent:#8fc3a8; --accent-fg:#102018; --accent-soft:#24332b;
  --good:#8fcf9c; --good-soft:#1f3324; --warn:#e5ae62; --warn-soft:#3a2c17; --bad:#ef8e80; --bad-soft:#3d221e; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:15px;line-height:1.55}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
button:disabled{opacity:.5;cursor:not-allowed}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1240px;margin:0 auto;padding-inline:20px}

/* Header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:14px;padding-block:12px;flex-wrap:wrap}
.brand{display:flex;align-items:baseline;gap:10px;margin-right:auto;border:0;background:none;padding:0;text-align:left}
.brand b{font-family:var(--display);font-weight:400;font-size:26px;letter-spacing:-.01em}
.brand span{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.search{flex:1 1 240px;max-width:400px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:8px 14px}
.search input{border:0;background:transparent;outline:0;width:100%;min-width:0}
.pill{border:1px solid var(--accent);background:var(--accent);color:var(--accent-fg);border-radius:999px;padding:8px 16px;font-weight:600;display:inline-flex;gap:8px;align-items:center;justify-content:center}
.pill em{font-style:normal;font-family:var(--mono);background:var(--surface);color:var(--fg);border-radius:999px;padding:0 7px;font-size:12px}
.ghost{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-weight:500}
.ghost:hover{border-color:var(--fg)}
.danger{border:1px solid var(--bad);background:transparent;color:var(--bad);border-radius:999px;padding:7px 14px;font-weight:500}
.tabs{display:flex;gap:4px;padding-block:0 10px;flex-wrap:wrap}
.tab{border:0;background:transparent;border-radius:999px;padding:6px 14px;font-weight:500;color:var(--muted)}
.tab.on{background:var(--fg);color:var(--bg)}
.staffbar{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--muted)}

.demo{background:var(--warn-soft);color:var(--fg);font-size:13px;border-bottom:1px solid var(--line)}
.demo .wrap{padding-block:8px}

/* Intro */
.intro{padding-block:30px 6px;display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap}
.intro h1{font-family:var(--display);font-weight:400;font-size:clamp(32px,5.5vw,52px);line-height:1.02;letter-spacing:-.02em;margin:0;text-wrap:balance;max-width:16ch}
.intro p{margin:10px 0 0;color:var(--muted);max-width:58ch}
.edition{font-family:var(--mono);font-size:12px;color:var(--muted);text-align:right;line-height:1.8}

/* Catalogue */
.layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;padding-block:20px 60px}
.rail h2,.label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 8px;font-weight:500;display:block}
.cats{display:flex;flex-direction:column;gap:2px;margin-bottom:24px}
.cat{display:flex;justify-content:space-between;border:0;background:transparent;text-align:left;padding:8px 12px;border-radius:6px}
.cat:hover{background:var(--accent-soft)}
.cat.on{background:var(--fg);color:var(--bg)}
.cat small{font-family:var(--mono);opacity:.7}
select,input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
textarea{resize:vertical;min-height:70px}
.chk{display:flex;gap:8px;align-items:center;margin-top:14px;font-size:14px;cursor:pointer}
.bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;overflow:hidden;transition:border-color .15s,transform .15s;text-align:left;padding:0}
.card:hover{border-color:var(--accent);transform:translateY(-2px)}
.plate{aspect-ratio:1/1;max-width:100%;background:var(--plate);position:relative;overflow:hidden}
.plate img{width:100%;height:100%;object-fit:cover;display:block}
.plate .noimg{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-family:var(--mono);font-size:12px}
.tag{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;background:var(--surface);color:var(--fg);border:1px solid var(--line);padding:3px 8px;border-radius:999px}
.photos-n{position:absolute;bottom:10px;right:10px;font-family:var(--mono);font-size:11px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:1px 8px}
.cbody{padding:14px 16px 16px;display:flex;flex-direction:column;gap:4px;flex:1}
.cbody h3{margin:0;font-family:var(--display);font-weight:400;font-size:20px;line-height:1.15}
.kind{font-family:var(--mono);font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.cfoot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;gap:8px}
.price{font-family:var(--mono);font-weight:500;font-size:16px;font-variant-numeric:tabular-nums}
.stock{font-family:var(--mono);font-size:11px}
.stock.in{color:var(--good)} .stock.low{color:var(--warn)} .stock.out{color:var(--bad)}
.empty{padding:40px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px}

/* Sheets */
.scrim{position:fixed;inset:0;background:rgba(15,18,15,.45);z-index:30}
.sheet{position:fixed;top:0;right:0;bottom:0;width:min(520px,100%);background:var(--surface);z-index:31;overflow-y:auto;border-left:1px solid var(--line);padding:calc(20px + env(safe-area-inset-top,0px)) 24px calc(28px + env(safe-area-inset-bottom,0px));animation:slide .22s ease-out;display:flex;flex-direction:column;gap:14px}
@keyframes slide{from{transform:translateX(30px);opacity:.6}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){.sheet{animation:none}.card{transition:none}}
.sheethead{display:flex;justify-content:space-between;align-items:start;gap:12px}
.sheet h2{font-family:var(--display);font-weight:400;font-size:30px;margin:2px 0 0;line-height:1.1;text-wrap:balance}
.close{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:4px 12px;flex:none}
.desc{color:var(--muted);margin:0}
.specs{width:100%;border-collapse:collapse;font-size:14px}
.specs th{text-align:left;font-weight:500;color:var(--muted);padding:8px 12px 8px 0;border-bottom:1px solid var(--line);width:38%;vertical-align:top}
.specs td{padding:8px 0;border-bottom:1px solid var(--line)}
.primary{width:100%;border:0;background:var(--accent);color:var(--accent-fg);border-radius:999px;padding:12px;font-weight:600}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.qty{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono)}
.qty button{border:1px solid var(--line);background:var(--bg);width:30px;height:30px;border-radius:50%}
.li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);align-items:center}
.li img{width:52px;height:52px;object-fit:cover;border-radius:6px;background:var(--plate);flex:none}
.li .grow{flex:1;min-width:0}
.total{display:flex;justify-content:space-between;font-family:var(--mono);font-size:17px;padding:6px 0}
.note{font-size:13px;color:var(--muted);margin:0}
.field{display:flex;flex-direction:column;gap:5px}
.field span{font-size:13px;font-weight:500}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.err{background:var(--bad-soft);color:var(--bad);border-radius:8px;padding:10px 12px;font-size:14px}
.okbox{background:var(--good-soft);border-radius:10px;padding:14px 16px}
.code{font-family:var(--mono);font-size:22px;letter-spacing:.04em}

/* Gallery + zoom */
.gallery{display:flex;flex-direction:column;gap:8px}
.zoombox{position:relative;aspect-ratio:1/1;max-width:100%;background:var(--plate);border-radius:10px;overflow:hidden;cursor:zoom-in}
.zoombox.on{cursor:zoom-out}
.zoombox img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .2s ease;user-select:none;-webkit-user-drag:none}
.zoomhint{position:absolute;bottom:10px;left:10px;font-family:var(--mono);font-size:11px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:2px 9px;pointer-events:none}
.thumbs{display:flex;gap:8px}
.thumb{width:64px;height:64px;border-radius:8px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--plate)}
.thumb.on{border-color:var(--fg)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.lightbox{position:fixed;inset:0;z-index:40;background:var(--bg);display:flex;flex-direction:column;padding:calc(14px + env(safe-area-inset-top,0px)) 16px calc(14px + env(safe-area-inset-bottom,0px));gap:10px}
.lightbox .zoombox{flex:1;aspect-ratio:auto;min-height:0}
.lbbar{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* Staff */
.staffwrap{padding-block:24px 60px;display:flex;flex-direction:column;gap:16px}
.staffwrap h1{font-family:var(--display);font-weight:400;font-size:34px;margin:0}
.tablebox{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table.items{width:100%;border-collapse:collapse;font-size:14px;min-width:720px}
table.items th{text-align:left;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500;padding:10px 12px;border-bottom:1px solid var(--line)}
table.items td{padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.items tr:last-child td{border-bottom:0}
table.items img{width:44px;height:44px;object-fit:cover;border-radius:6px;background:var(--plate);display:block}
table.items input{width:110px;padding:6px 8px;font-family:var(--mono);font-variant-numeric:tabular-nums}
.chip{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:2px 9px;white-space:nowrap}
.chip.unpaid{background:var(--warn-soft);color:var(--warn)}
.chip.partial{background:var(--accent-soft);color:var(--accent)}
.chip.paid{background:var(--good-soft);color:var(--good)}
.chip.cancelled{background:var(--bad-soft);color:var(--bad)}
.chip.reserved{background:var(--plate);color:var(--fg)}
.chip.completed{background:var(--good-soft);color:var(--good)}
.chip.hidden{background:var(--plate);color:var(--muted)}
.resgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.rescard{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:10px;min-width:0}
.rescard.st-unpaid{border-left:4px solid var(--warn)}
.rescard.st-partial{border-left:4px solid var(--accent)}
.rescard.st-paid{border-left:4px solid var(--good)}
.rescard.st-cancelled{border-left:4px solid var(--bad);opacity:.85}
.reshead{display:flex;justify-content:space-between;gap:8px;align-items:start}
.reshead b{font-family:var(--mono);font-size:15px}
.resitems{font-size:14px;margin:0;padding:0;list-style:none}
.resitems li{display:flex;justify-content:space-between;gap:8px;padding:3px 0}
.summary{display:flex;gap:10px;flex-wrap:wrap}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 14px;min-width:130px}
.stat b{display:block;font-family:var(--mono);font-size:20px;font-variant-numeric:tabular-nums}
.stat span{font-size:12px;color:var(--muted)}
.photoedit{display:flex;gap:10px;flex-wrap:wrap}
.photoslot{width:96px;height:96px;border-radius:8px;overflow:hidden;position:relative;background:var(--plate);border:1px solid var(--line)}
.photoslot img{width:100%;height:100%;object-fit:cover}
.photoslot button{position:absolute;top:4px;right:4px;border:0;background:var(--surface);border-radius:999px;font-size:12px;padding:1px 7px}
.photoslot.add{display:grid;place-items:center;border-style:dashed;color:var(--muted);font-size:13px;text-align:center;cursor:pointer}
.photoslot.add input{position:absolute;inset:0;opacity:0;cursor:pointer}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--fg);color:var(--bg);padding:10px 18px;border-radius:999px;z-index:60;font-size:14px;max-width:calc(100% - 32px)}
footer.foot{border-top:1px solid var(--line);padding-block:18px;color:var(--muted);font-size:13px}
footer.foot .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.linkbtn{border:0;background:none;padding:0;color:var(--muted);text-decoration:underline}

/* Printable slip — only shown when printing */
#print-slip{display:none}
@media print{
  body *{visibility:hidden}
  #print-slip,#print-slip *{visibility:visible}
  #print-slip{display:block;position:absolute;left:0;top:0;width:100%;padding:24px;color:#000;background:#fff;font-family:var(--body)}
  #print-slip table{width:100%;border-collapse:collapse;margin:14px 0}
  #print-slip td,#print-slip th{border-bottom:1px solid #999;padding:6px 4px;text-align:left}
}

@media (max-width:760px){
  .layout{grid-template-columns:minmax(0,1fr);gap:16px}
  .cats{flex-direction:row;overflow-x:auto;gap:6px;margin-bottom:12px;padding-bottom:4px}
  .cat{white-space:nowrap;border:1px solid var(--line);gap:8px;border-radius:999px}
  .edition{text-align:left}
  .wrap{padding-inline:16px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:12px}
  .cbody{padding:12px}
  .cbody h3{font-size:17px}
  .two{grid-template-columns:1fr}
  .resgrid{grid-template-columns:minmax(0,1fr)}
}
a.ghost{color:var(--fg);text-decoration:none;display:inline-flex;align-items:center}
.resgrid{align-items:start}