:root{
  --bg:#E7EAE3; --surface:#F7F8F4; --soft:#EDF0E9; --ink:#14301A; --muted:#55685A; --brand:#0C490B;
  --line:#C5CEC3; --accent:#9B6000; --wall:#D5DBD3; --floor:#BFC6BD; --opening:#2A332D;
  --ok:#2F6B45; --warn:#8A5A12;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#121814; --surface:#1A221D; --soft:#222C26; --ink:#E6EBE5; --muted:#99A69D;
    --line:#33403A; --accent:#D09A45; --brand:#8FC98A; --wall:#28322C; --floor:#1E2621; --opening:#0B0F0C;
    --ok:#7FC79A; --warn:#E0B060;
  }
}
:root[data-theme="dark"]{
  --bg:#121814; --surface:#1A221D; --soft:#222C26; --ink:#E6EBE5; --muted:#99A69D;
  --line:#33403A; --accent:#D09A45; --brand:#8FC98A; --wall:#28322C; --floor:#1E2621; --opening:#0B0F0C;
  --ok:#7FC79A; --warn:#E0B060;
}
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.55 "IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
h1,h2,h3{font-family:"Bricolage Grotesque","IBM Plex Sans",system-ui,sans-serif;font-weight:700;line-height:1.15;margin:0}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
img,svg{max-width:100%}

header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:14px}
.brand .logo{display:block;width:64px;height:auto;border-radius:10px}
.brand span{display:block}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .brand .logo{background:#F6F4EC;padding:3px}}
:root[data-theme="dark"] .brand .logo{background:#F6F4EC;padding:3px}
.brand h1{font-size:22px;letter-spacing:-.01em;color:var(--brand)}
.brand span{color:var(--muted);font-size:14px}
.cur{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.cur select{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 8px}

.app{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(340px,1fr)}
.stage{position:sticky;top:0;align-self:start;padding:20px 24px 24px;display:flex;flex-direction:column;gap:16px}
.canvas{background:var(--wall);border-radius:14px;overflow:hidden;display:flex;justify-content:center}
.canvas svg{display:block;width:100%;height:auto;max-height:64vh}
.wall{fill:var(--wall)} .floor{fill:var(--floor)} .opening{fill:var(--opening)}
.dim line,.dim path{stroke:var(--muted);stroke-width:.35;fill:none}
.dim text{fill:var(--muted);font:500 4.2px "IBM Plex Sans",sans-serif}

.summary{display:grid;grid-template-columns:1fr auto;gap:4px 16px;align-items:end}
.summary .price{font-family:"Bricolage Grotesque",sans-serif;font-size:34px;font-weight:700;letter-spacing:-.02em;line-height:1}
.summary .cap{color:var(--muted);font-size:13px}
.summary .lead{text-align:right}
.summary .lead b{display:block;font-size:17px}
.notes{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.notes li{font-size:13.5px;color:var(--warn);padding-left:14px;position:relative}
.notes li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:currentColor}

.panel{background:var(--surface);border-left:1px solid var(--line);padding:20px 24px 32px;min-width:0}
.steps{display:flex;gap:4px;overflow-x:auto;margin:0 -4px 20px;padding:4px;list-style:none}
.steps button{border:0;background:none;padding:8px 10px;border-radius:8px;cursor:pointer;white-space:nowrap;color:var(--muted);font-size:14px;display:flex;gap:6px;align-items:center}
.steps button .n{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;border:1px solid var(--line);font-size:12px}
.steps button[aria-current="step"]{color:var(--ink);background:var(--soft)}
.steps button[aria-current="step"] .n{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.steps button.done .n{border-color:var(--ok);color:var(--ok)}

.step h2{font-size:26px;margin-bottom:6px}
.step h3{font-size:16px;margin:22px 0 10px}
.step p.intro{color:var(--muted);margin:0 0 16px;max-width:60ch}
.opts{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:8px}
.opt{border:1px solid var(--line);background:var(--soft);border-radius:10px;padding:10px 12px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:2px;min-height:58px}
.opt:hover{border-color:var(--muted)}
.opt[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:var(--surface)}
.opt:disabled{opacity:.4;cursor:not-allowed}
.opt .t{font-weight:600;font-size:14.5px}
.opt .s{color:var(--muted);font-size:12.5px;line-height:1.35}
.opt .sw{height:30px;border-radius:6px;margin-bottom:6px;border:1px solid rgba(0,0,0,.12)}
.opt .thumb{display:flex;justify-content:center;margin-bottom:6px;height:72px}
.opt .thumb svg{height:72px;width:auto}
.opt .ico{color:var(--muted);margin-bottom:4px}

.field{margin-bottom:18px}
.field label{display:block;font-weight:600;margin-bottom:6px}
.rangebox{display:flex;align-items:center;gap:12px}
.rangebox input[type=range]{flex:1;accent-color:var(--accent)}
.rangebox input[type=number]{width:78px;padding:7px 8px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}
.field small,.hint{color:var(--muted);font-size:13px}
.row{display:flex;flex-wrap:wrap;gap:6px}
.mini{border:1px solid var(--line);background:var(--soft);border-radius:999px;padding:6px 12px;cursor:pointer;font-size:13.5px}
.mini[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.mini{border-radius:10px;text-align:left;display:flex;flex-direction:column;line-height:1.3}
.mini small{color:var(--muted);font-size:12px}
.sizegrp{margin-bottom:14px}
.sizegrp h4{font-size:14px;font-weight:600;margin:0 0 6px}
.sizegrp h4 span{font-weight:400;color:var(--muted);font-size:12.5px;margin-left:6px}

.nav{display:flex;justify-content:space-between;gap:12px;margin-top:28px}
.btn{border:1px solid var(--ink);background:transparent;border-radius:10px;padding:11px 18px;cursor:pointer;font-weight:600}
.btn.primary{background:var(--ink);color:var(--surface)}
.btn:disabled{visibility:hidden}

table{border-collapse:collapse;width:100%;font-size:13.5px}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:500}
td.num,th.num{text-align:right;white-space:nowrap}
tfoot td{font-weight:600}
.scroll{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
.scroll table td,.scroll table th{white-space:nowrap}
dl.spec{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:14px}
dl.spec dt{color:var(--muted)}
dl.spec dd{margin:0}
.form{display:grid;gap:10px}
.form input,.form textarea,.form select{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}
.form label{font-size:13.5px;font-weight:500;display:grid;gap:4px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.check{display:flex !important;grid-template-columns:none;align-items:center;gap:8px}
.check input{width:auto}
.msg{font-size:14px;padding:10px 12px;border-radius:8px;background:var(--soft)}
.msg.err{color:var(--warn)} .msg.ok{color:var(--ok)}
.saved{display:grid;gap:6px}
.saved div{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:14px;padding:8px 10px;background:var(--soft);border-radius:8px}

.mobilebar{display:none}
@media (max-width:880px){
  .app{grid-template-columns:1fr}
  .stage{position:relative;padding:16px}
  .canvas svg{max-height:48vh}
  .panel{border-left:0;border-top:1px solid var(--line);padding:18px 16px 96px}
  .summary .price{font-size:28px}
  .mobilebar{display:flex;position:fixed;left:0;right:0;bottom:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:var(--surface);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;z-index:5}
  .mobilebar b{font-family:"Bricolage Grotesque",sans-serif;font-size:20px}
  .nav{display:none}
  header.top{padding:12px 16px}
  .brand span{display:none}
}
.hdr-r{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}
body.admin-mode .app, body.admin-mode .mobilebar{display:none !important}
.admin{padding:20px 24px 56px;max-width:1240px;margin:0 auto}
.banner{font-size:13.5px;color:var(--muted);background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin-bottom:14px}
.admin h2{font-size:24px;margin:8px 0 6px}
.admin h3{font-size:17px;margin:28px 0 6px}
.admin .sub{color:var(--muted);font-size:13.5px;margin:0 0 10px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:12px 0 8px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.card .k{color:var(--muted);font-size:13px}
.card .v{font-family:"Bricolage Grotesque",sans-serif;font-size:26px;font-weight:700;line-height:1.15;margin-top:4px}
.box{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;min-width:0}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px;margin-top:12px}
.bars{display:grid;gap:8px}
.bars div{display:grid;grid-template-columns:110px 1fr 28px;gap:8px;align-items:center;font-size:13.5px}
.bars i{display:block;height:10px;border-radius:5px;background:var(--brand)}
.badge{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--soft);border:1px solid var(--line);white-space:nowrap}
.badge.New{color:var(--accent);border-color:var(--accent)}
.badge.Confirmed,.badge.In,.badge.Ready{color:var(--ok);border-color:var(--ok)}
.badge.Cancelled{opacity:.6}
.ed,.admin select.ed,.admin .sel{padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:var(--soft);min-width:0;width:100%}
.ed[type=number]{width:96px}
.ed[type=color]{width:44px;height:32px;padding:2px}
.ed[type=checkbox]{width:18px;height:18px;accent-color:var(--brand)}
.ed.wide{min-width:150px}
.admin .scroll td{vertical-align:middle}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:10px 0}
.toolbar input{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--soft);min-width:220px;flex:1;max-width:340px}
.admin a{color:var(--brand)}
.admin a.btn{color:var(--ink);text-decoration:none;display:inline-block}
.linkbtn{background:none;border:0;color:var(--brand);font-weight:600;cursor:pointer;padding:4px 0;text-decoration:underline;text-underline-offset:3px}
.danger{color:var(--warn);border-color:var(--warn)}
.admin textarea{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--soft);font:13px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace}
.admin .form textarea{font:inherit}
.kv{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.kv label{display:grid;gap:4px;font-size:13.5px;font-weight:500}
.kv .ed[type=number]{width:100%}
@media (prefers-reduced-motion:no-preference){.canvas svg{transition:opacity .2s}}
.hdr-r a.mini{color:var(--ink)}
/* Installable app */
.ios-hint{position:fixed;left:12px;right:12px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:20;display:flex;gap:12px;align-items:center;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:14px;padding:12px 14px;box-shadow:0 8px 28px rgba(0,0,0,.18);font-size:14px;max-width:460px;margin:0 auto}
.ios-hint img{border-radius:9px;flex:none}
.ios-hint div{flex:1}
@media (max-width:880px){.ios-hint{bottom:calc(84px + env(safe-area-inset-bottom,0px))}}
html.is-app .canvas svg{max-height:52vh}
/* Product switcher and floors */
.prod-nav{display:flex;gap:4px;background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:3px;margin-right:auto;margin-left:20px}
.prod-nav a{padding:6px 14px;border-radius:999px;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px}
.prod-nav a[aria-current="page"]{background:var(--ink);color:var(--surface)}
.floorstage{position:relative;width:100%}
.floorstage svg{display:block;width:100%;height:auto;aspect-ratio:3/2;max-height:64vh}
.fscale{position:absolute;left:10px;bottom:10px;font-size:12px;background:rgba(255,255,255,.82);color:#1B241E;padding:3px 8px;border-radius:6px}
.opt .ftile{height:auto}
.opt .ftile svg{width:100%;height:56px;border-radius:6px;display:block}
.rooms{display:grid;gap:8px;margin-top:14px}
.room{display:grid;grid-template-columns:minmax(110px,1.3fr) 1fr 1fr auto auto;gap:8px;align-items:end;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:10px}
.room label{font-size:12.5px;color:var(--muted);display:grid;gap:3px}
.room .rangebox input{width:100%;min-width:0}
.room .rname{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);min-width:0}
.rarea{font-size:13px;color:var(--muted);white-space:nowrap;padding-bottom:9px}
@media (max-width:880px){
  .prod-nav{order:3;margin:10px 0 0;width:100%;justify-content:center}
  header.top{flex-wrap:wrap}
  .room{grid-template-columns:1fr 1fr}
  .room .rname{grid-column:1/-1}
}
/* Delivery map */
.mapbox{display:grid;gap:8px;margin-top:6px}
.mapsearch{display:flex;gap:6px;flex-wrap:wrap}
.mapsearch .mapq{flex:1;min-width:180px;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}
.mapsearch .btn{padding:8px 14px}
.mapresults{list-style:none;margin:0;padding:4px;border:1px solid var(--line);border-radius:10px;background:var(--surface);max-height:220px;overflow:auto}
.mapresults button{display:block;width:100%;text-align:left;background:none;border:0;padding:8px 10px;border-radius:6px;cursor:pointer;font-size:14px}
.mapresults button:hover,.mapresults button:focus-visible{background:var(--soft)}
.mapresults .hint{padding:8px 10px}
.map{position:relative;z-index:0;height:300px;border-radius:12px;border:1px solid var(--line);overflow:hidden;background:var(--soft)}
.map.map-sm{height:220px}
.map.mapfail{display:grid;place-items:center;padding:16px;text-align:center;color:var(--muted);font-size:14px}
.mapinfo{margin:0}
.tt-pin{background:none;border:0}
.leaflet-container{font:inherit}
@media (max-width:880px){.map{height:260px}}
a.brand{color:inherit;text-decoration:none;border-radius:12px}
a.brand:hover h1{text-decoration:underline;text-underline-offset:4px}
.mapoff{padding:14px 16px;border:1px dashed var(--line);border-radius:12px;background:var(--soft);color:var(--muted);font-size:14px;line-height:1.5}
.mapoff b{color:var(--ink)}
.is-offline .map{opacity:.35;pointer-events:none;filter:grayscale(1)}
.vatsw{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;cursor:pointer;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--soft)}
.vatsw input{width:18px;height:18px;accent-color:var(--brand);margin:0}
tfoot .vatsw{margin:4px 0;font-weight:500}
#readyBy{display:block;margin-top:2px;text-align:right}

/* Customer terms */
.terms{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:10px 14px;font-size:13.5px}
.terms summary{cursor:pointer;font-weight:600;color:var(--ink)}
.terms dl,.termsbox dl{margin:10px 0 0;display:grid;gap:4px}
.terms dt,.termsbox dt{font-weight:600;margin-top:6px}
.terms dd,.termsbox dd{margin:0;color:var(--muted);line-height:1.5}
.termsbox{border:1px solid var(--line);border-radius:12px;background:var(--soft);padding:12px 14px;font-size:13.5px;max-height:320px;overflow:auto}
.termsbox .check{margin-top:12px;font-weight:600;font-size:14px}
.termrow{display:grid;grid-template-columns:minmax(140px,220px) 1fr auto;gap:8px;align-items:start;margin-top:10px}
.admin .termrow textarea{font:inherit;font-size:13.5px}
@media (max-width:700px){.termrow{grid-template-columns:1fr}}
/* Custom design */
.custombox{margin-top:18px;border:1px solid var(--line);border-radius:12px;background:var(--soft);padding:16px}
.custombox .cfield{display:grid;gap:6px;font-weight:600}
.custombox textarea{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font:inherit;font-weight:400}
.cthumbs{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}
.cthumbs figure{margin:0;display:grid;gap:4px;justify-items:center}
.cthumbs img{width:96px;height:96px;object-fit:cover;border-radius:8px;border:1px solid var(--line);background:var(--surface)}
.cupload{display:inline-block;cursor:pointer}
.admin .cthumbs img{width:140px;height:140px}
.admin .cthumbs a{display:block}
.subnav{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 18px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.subnav .mini[aria-selected="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink);box-shadow:none}
.tabcount{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--accent);color:#fff;font-size:11px;font-weight:700;margin-left:2px}