/* =====================================================================
   HNL – zdieľané UI štýly konfigurátorov (skriňa aj kuchyňa)
   Vzhľad si predajca ladí cez --accent v config.js (brand.accent).
   ===================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,700&family=Hanken+Grotesk:wght@400;500;600&family=Space+Mono:wght@400;700&display=swap');
:root{
  --bg:#ECEAE3;--surface:#FBFAF7;--surface-2:#F2F0E9;
  --ink:#26221F;--muted:#75706A;--line:#DAD6CD;--line-strong:#C6C1B5;
  --accent:#9B5A31;--accent-ink:#fff;
  --shadow:0 1px 2px rgba(38,34,31,.06),0 8px 24px rgba(38,34,31,.07);
  --studio:#EDE9E2;
}
:root:not([data-theme="light"]){@media (prefers-color-scheme: dark){
  --bg:#1B1917;--surface:#252220;--surface-2:#2D2A27;--ink:#ECEAE3;--muted:#9E9890;--line:#38332F;--line-strong:#48423D;--accent:#D2854F;--accent-ink:#231108;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.35);--studio:#2A2724;
}}
:root[data-theme="dark"]{
  --bg:#1B1917;--surface:#252220;--surface-2:#2D2A27;--ink:#ECEAE3;--muted:#9E9890;--line:#38332F;--line-strong:#48423D;--accent:#D2854F;--accent-ink:#231108;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.35);--studio:#2A2724;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hanken Grotesk",system-ui,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
.wrap{max-width:1180px;margin:0 auto;padding:28px 20px 56px}
header.masthead{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px}
.brand{display:flex;flex-direction:column;gap:6px}
.eyebrow{font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
h1{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:clamp(26px,4.2vw,42px);line-height:1.02;margin:0;letter-spacing:-.02em}
.lede{color:var(--muted);max-width:56ch;margin:2px 0 0;font-size:15px}
.theme-btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.06em;padding:8px 12px;border-radius:999px;cursor:pointer}
.theme-btn:hover{border-color:var(--accent)}
/* prepínač produktov (kuchyňa / vstavané skrine / skrinky) */
.prodnav{display:flex;gap:6px;flex-wrap:wrap;margin-left:auto;align-self:center}
.prodnav-item{border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);border-radius:999px;padding:7px 12px;font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.04em;cursor:pointer;text-decoration:none;white-space:nowrap}
a.prodnav-item:hover{border-color:var(--accent)}
.prodnav-item.is-active{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);cursor:default}
@media(max-width:720px){.prodnav{width:100%;margin-left:0}.prodnav-item{flex:1;text-align:center}}
.grid{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:start}
@media(max-width:880px){.grid{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
.panel-pad{padding:18px}
.controls{position:sticky;top:16px}
@media(max-width:880px){.controls{position:static}}
.sec-label{font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 10px;display:flex;justify-content:space-between}
.hint{color:var(--muted);font-size:11.5px;margin:8px 0 0}
.ctl+.ctl{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
.field{margin-bottom:12px}
.field:last-child{margin-bottom:0}
.field .top{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-bottom:3px}
.field .top b{color:var(--ink);font-family:"Space Mono",monospace;font-size:13px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:5px;border-radius:999px;background:var(--line-strong);outline:none;margin:4px 0}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent);border:3px solid var(--surface);box-shadow:0 1px 3px rgba(0,0,0,.25);cursor:pointer}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--accent);border:3px solid var(--surface);cursor:pointer}
input[type=range]:disabled{opacity:.4;cursor:not-allowed}
input[type=range]:disabled::-webkit-slider-thumb{cursor:not-allowed}
input[type=range]:disabled::-moz-range-thumb{cursor:not-allowed}
.check{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink);cursor:pointer;user-select:none}
.check input{accent-color:var(--accent);width:15px;height:15px}
.check small{color:var(--muted)}
.dimrow{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.dimrow label{width:56px;font-size:12px;color:var(--muted)}
.dimrow input{flex:1;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:9px;color:var(--ink);font-family:"Space Mono",monospace;font-size:14px;padding:8px 9px}
.dimrow .u{font-family:"Space Mono",monospace;font-size:11px;color:var(--muted)}
.dimrow input[type=color]{flex:0 0 46px;height:34px;padding:2px;cursor:pointer}
/* riadok editora otvorov v stenách (hnl-room.js) – rovnaký vzhľad ako .dimrow */
.orow{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.orow label{width:76px;font-size:12px;color:var(--muted);line-height:1.25}
.orow select,.orow input{flex:1;min-width:0;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:9px;color:var(--ink);font-family:"Space Mono",monospace;font-size:13px;padding:7px 8px}
.orow select{cursor:pointer}
.orow .u{font-family:"Space Mono",monospace;font-size:11px;color:var(--muted)}
.mods{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.mtab{font-family:"Space Mono",monospace;font-size:12px;padding:5px 9px;border-radius:9px;border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:0;min-width:40px}
.mtab b{font-weight:700;font-size:12px}
.mtab span{font-size:9px;color:var(--muted)}
.mtab[aria-pressed=true]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.mtab[aria-pressed=true] span{color:var(--accent-ink);opacity:.85}
.wadj{display:flex;align-items:center;gap:8px;margin-top:12px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.wadj .lab{font-size:12px;color:var(--muted);flex:1}
.wadj .lab b{color:var(--ink);font-family:"Space Mono",monospace}
.stepper{display:flex;align-items:center;gap:3px}
.stepper button{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);width:28px;height:28px;border-radius:7px;cursor:pointer;font-size:16px;line-height:1}
.stepper button:hover:not(:disabled){border-color:var(--accent)}
.stepper button:disabled{opacity:.35;cursor:not-allowed}
.miconbtn{border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);width:32px;height:32px;border-radius:8px;cursor:pointer;font-size:17px;line-height:1}
.miconbtn:hover:not(:disabled){border-color:var(--accent)}
.miconbtn:disabled{opacity:.35;cursor:not-allowed}
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg.col button{flex:1 1 46%}
.seg button{flex:1;border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);border-radius:9px;padding:8px 6px;cursor:pointer;font-size:12.5px;font-weight:500}
.seg button:hover{border-color:var(--accent)}
.seg button[aria-pressed=true]{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}
.seg button:disabled{opacity:.4;cursor:not-allowed}
.seg button:disabled:hover{border-color:var(--line-strong)}
.swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.floors-scroll{max-height:236px;overflow-y:auto;overscroll-behavior:contain;padding-right:4px;margin-top:2px}
.morebtn{width:100%;margin-top:11px;border:1px dashed var(--line-strong);background:var(--surface-2);color:var(--ink);border-radius:10px;padding:9px;cursor:pointer;font-size:13px;font-weight:600}
.morebtn:hover{border-color:var(--accent);border-style:solid}
.modal{position:fixed;inset:0;background:rgba(20,18,16,.55);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:50;padding:20px}
.modal[hidden]{display:none}
.modal-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.35);width:min(680px,100%);max-height:min(760px,92vh);display:flex;flex-direction:column;overflow:hidden}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.modal-head b{font-family:"Bricolage Grotesque",sans-serif;font-size:18px}
.xbtn{border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);width:32px;height:32px;border-radius:8px;cursor:pointer;font-size:14px}
.xbtn:hover{border-color:var(--accent)}
.search{margin:14px 18px 0;padding:10px 12px;border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);border-radius:10px;font-family:inherit;font-size:14px;outline:none}
.search:focus{border-color:var(--accent)}
.tabs{display:flex;gap:7px;flex-wrap:wrap;padding:12px 18px 4px}
.decor-count{padding:2px 18px 0;font-size:11px;color:var(--muted);font-family:"Space Mono",monospace}
.tabs button{border:1px solid var(--line-strong);background:var(--surface-2);color:var(--ink);border-radius:999px;padding:6px 12px;font-size:12.5px;cursor:pointer}
.tabs button:hover{border-color:var(--accent)}
.tabs button[aria-pressed=true]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.dgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;padding:14px 18px;overflow-y:auto}
.dchip{border:1px solid var(--line);background:var(--surface-2);border-radius:11px;padding:8px;cursor:pointer;display:flex;flex-direction:column;gap:5px;text-align:left}
.dchip:hover{border-color:var(--accent)}
.dchip.sel{border-color:var(--accent);box-shadow:inset 0 0 0 2px var(--accent)}
.dchip-c{height:52px;border-radius:8px;border:1px solid rgba(0,0,0,.14);box-shadow:inset 0 -8px 12px rgba(0,0,0,.08)}
.dchip-n{font-size:12.5px;font-weight:600;color:var(--ink)}
.dchip-m{font-family:"Space Mono",monospace;font-size:10px;color:var(--muted)}
.empty{color:var(--muted);padding:30px;text-align:center;grid-column:1/-1}
.custom{display:flex;align-items:center;gap:10px;padding:14px 18px;border-top:1px solid var(--line);font-size:13px}
.custom span{flex:1;color:var(--ink)}
.custom input[type=color]{width:46px;height:34px;border:1px solid var(--line-strong);border-radius:8px;background:none;cursor:pointer;padding:2px}
.applybtn{border:none;background:var(--accent);color:var(--accent-ink);border-radius:9px;padding:9px 16px;font-weight:600;cursor:pointer;font-size:13px}
.applybtn:hover{filter:brightness(1.06)}
.sw{cursor:pointer;border:none;background:none;padding:0;display:flex;flex-direction:column;gap:5px}
.sw-chip{height:34px;border-radius:9px;border:1px solid rgba(0,0,0,.14);box-shadow:inset 0 -6px 10px rgba(0,0,0,.08)}
.sw[aria-pressed=true] .sw-chip{outline:2.5px solid var(--accent);outline-offset:2px}
.sw-name{font-size:10.5px;color:var(--muted);text-align:center}
.sw[aria-pressed=true] .sw-name{color:var(--ink);font-weight:600}
.stagewrap{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--studio)}
#canvasHost{width:100%;height:520px;display:block;touch-action:none;cursor:grab}
#canvasHost:active{cursor:grabbing}
@media(max-width:560px){#canvasHost{height:400px}}
.toolbar{position:absolute;left:12px;top:12px;display:flex;gap:8px;flex-wrap:wrap}
.tbtn{display:flex;align-items:center;gap:7px;border:1px solid var(--line-strong);background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(6px);color:var(--ink);border-radius:999px;padding:8px 13px;font-size:12.5px;font-weight:600;cursor:pointer}
.tbtn:hover{border-color:var(--accent)}
.tbtn[aria-pressed=true]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.tbtn svg{width:15px;height:15px}
.hud{position:absolute;right:12px;bottom:12px;font-family:"Space Mono",monospace;font-size:11px;color:var(--muted);background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:8px;padding:5px 9px}
.selbadge{position:absolute;left:12px;bottom:12px;font-size:12px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:8px;padding:6px 11px;display:flex;align-items:center;gap:8px}
.selbadge b{color:var(--accent)}
.tip{color:var(--muted);font-size:12.5px;margin-top:14px;line-height:1.6}
.tip code{font-family:"Space Mono",monospace;background:var(--surface-2);padding:1px 5px;border-radius:5px;font-size:11.5px}
.fallback{padding:40px 24px;text-align:center;color:var(--muted);font-size:14px}

/* =====================================================================
   APP SHELL – na dostatočne veľkej obrazovke sa stránka neroluje.
   Roluje sa len ľavý panel, 3D scéna je stále vidno a vyplní výšku.
   Pod týmito rozmermi ostáva pôvodný rolovací layout (mobil/tablet).
   ===================================================================== */
@media (min-width:900px) and (min-height:620px){
  html,body{height:100%}
  body{overflow:hidden}
  .wrap{max-width:none;margin:0;height:100%;display:flex;flex-direction:column;
        padding:calc(12px + var(--hnl-top,0px)) 18px 12px;gap:10px}
  header.masthead{margin-bottom:0;flex:0 0 auto;align-items:center;gap:12px}
  h1{font-size:clamp(18px,2vw,26px)}
  .lede{font-size:13px;margin:1px 0 0;max-width:80ch;
        display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .grid{flex:1 1 auto;min-height:0;grid-template-columns:332px 1fr;gap:14px;align-items:stretch}
  .controls{position:static;height:100%;min-height:0;overflow-y:auto;overscroll-behavior:contain;
            padding:16px;scrollbar-width:thin}
  .controls::-webkit-scrollbar{width:9px}
  .controls::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:9px;
            border:2px solid var(--surface)}
  main{height:100%;min-height:0;display:flex;flex-direction:column}
  .stagewrap{flex:1 1 auto;min-height:0}
  #canvasHost{height:100%}
  .tip{display:none}                       /* vysvetľovací odsek berie výšku, obsah je v lede */
}
@media (min-width:900px) and (max-height:820px){
  .lede{display:none}                      /* na nižších obrazovkách uvoľni hlavičku */
}

/* ---- Skladacie sekcie panela (hlavičkou je prvý .sec-label v .ctl) ---- */
.sec-label.secbtn{cursor:pointer;position:relative;padding-right:18px;user-select:none;
        border-radius:6px;transition:color .12s}
.sec-label.secbtn:hover{color:var(--accent)}
.sec-label.secbtn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.sec-label.secbtn::after{content:"";position:absolute;right:2px;top:3px;width:6px;height:6px;
        border-right:2px solid currentColor;border-bottom:2px solid currentColor;
        transform:rotate(45deg);transition:transform .15s}
.ctl[data-open="0"] .sec-label.secbtn::after{transform:rotate(-45deg);top:6px}
.ctl[data-open="0"] .secbody{display:none}
.ctl[data-open="0"] .sec-label.secbtn{margin-bottom:0}

/* CTA z produktovej vrstvy: v app-shell layoute plávalo uprostred 3D scény,
   preto ho posunieme do pravého dolného rohu. Vyššia špecificita než
   #hnl-bar z hnl-product.js, ktorý sa vkladá do <head> až za týmto súborom. */
@media (min-width:900px) and (min-height:620px){
  body #hnl-bar{left:auto;right:26px;bottom:22px;transform:none}
  /* HUD zdvihneme len vtedy, keď CTA v rohu naozaj je (skúšobná verzia) */
  body:has(#hnl-bar) .hud{bottom:64px}
}