/*! Hartbrich Tour-Player 2.2.0 – Styles */
:root{
  --ground:#0E0F0D;
  --glass:rgba(16,17,15,.62);
  --glass-strong:rgba(18,19,17,.92);
  --line:rgba(237,231,219,.16);
  --line-strong:rgba(237,231,219,.32);
  --ink:#EDE7DB;
  --muted:#ABA496;
  --accent:#D8A657;
  --accent-ink:#1C160B;
  --paper:#F2EEE4;
  --paper-ink:#2A2620;
  --danger:#E3866A;
  --display:"Alegreya SC",Georgia,"Times New Roman",serif;
  --body:"Alegreya Sans","Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark;
}
[hidden]{display:none!important}
html,body{height:100%;margin:0}
body{background:var(--ground);color:var(--ink);font-family:var(--body);font-size:15px;overflow:hidden}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

#app{position:fixed;inset:0;overflow:hidden;overflow:clip;background:var(--ground)}
#stage{position:absolute;inset:0;touch-action:none;cursor:grab}
#stage.dragging{cursor:grabbing}
#stage.placing{cursor:crosshair}
#stage canvas{display:block;width:100%;height:100%}
#fade{position:absolute;inset:0;background:var(--ground);opacity:1;pointer-events:none;transition:opacity .32s ease}
#fade.off{opacity:0}

/* ---------- hotspots ---------- */
#hotspots{position:absolute;inset:0;pointer-events:none}
.hs{position:absolute;left:0;top:0;pointer-events:auto;border:0;background:none;padding:0;display:flex;flex-direction:column;align-items:center;gap:6px;will-change:transform}
.hs .ring{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:rgba(14,15,13,.42);border:2px solid var(--hs,rgba(237,231,219,.9));
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  box-shadow:0 2px 14px rgba(0,0,0,.45);transition:transform .18s ease,background .18s ease}
.hs .ring svg{width:22px;height:22px}
.hs:hover .ring,.hs:focus-visible .ring{transform:scale(1.12);background:var(--hs,var(--accent));border-color:var(--hs,var(--accent))}
.hs:hover .ring svg{stroke:var(--accent-ink)}
.hs[data-layer]:not([data-layer=""]) .ring,.hs[data-layer]:not([data-layer=""]) .ring span{color:#FFF}
.hs[data-layer]:not([data-layer=""]):hover .ring svg{stroke:#FFF}
.hs.link:hover .ring svg path{stroke:var(--accent-ink)}
.hs .lbl{font-size:13px;font-weight:500;white-space:nowrap;padding:3px 9px;border-radius:999px;background:rgba(14,15,13,.66);
  text-shadow:0 1px 2px rgba(0,0,0,.6)}
.hs.info .ring{width:36px;height:36px;background:var(--hs,var(--accent));border-color:rgba(28,22,11,.35)}
.hs.info .ring span{font-family:var(--display);font-weight:700;font-size:19px;color:var(--accent-ink);line-height:1}
.hs.info:hover .ring{background:var(--accent);filter:brightness(1.1)}
.hs.info .ring{color:var(--accent-ink)}
.hs .pulse{position:absolute;top:0;width:46px;height:46px;border-radius:50%;border:2px solid var(--hs,rgba(237,231,219,.55));animation:pulse 2.4s ease-out infinite;pointer-events:none}
@keyframes pulse{from{transform:scale(1);opacity:.8}to{transform:scale(1.7);opacity:0}}
body.editing .hs .ring{border-style:dashed;border-color:var(--hs,var(--accent));cursor:move}
body.editing .hs .pulse{display:none}
.hs.selected .ring{box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 45%,transparent),0 2px 14px rgba(0,0,0,.45)}

/* ---------- chrome ---------- */
.glass{background:var(--glass);backdrop-filter:blur(14px) saturate(1.1);-webkit-backdrop-filter:blur(14px) saturate(1.1);border:1px solid var(--line)}
.top{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:flex-start;gap:12px;
  padding:calc(env(safe-area-inset-top,0px) + 16px) 16px 40px;
  background:linear-gradient(to bottom,rgba(8,9,8,.62),rgba(8,9,8,0));pointer-events:none}
.top > *{pointer-events:auto}
.brand{min-width:0}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
h1{margin:2px 0 0;font-family:var(--display);font-weight:700;font-size:clamp(22px,3.2vw,32px);line-height:1.05;letter-spacing:.01em;text-wrap:balance}
.scene-name{margin-top:4px;font-size:16px;color:var(--ink);opacity:.9;display:flex;align-items:center;gap:8px}
.scene-name .dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.tools{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.btn{height:38px;padding:0 13px;border-radius:10px;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;
  background:var(--glass);border:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:background .15s,border-color .15s}
.btn:hover{border-color:var(--line-strong);background:rgba(30,31,28,.75)}
.btn svg{width:17px;height:17px;flex:none}
.btn[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.icon{width:38px;padding:0;justify-content:center}
.btn.small{height:32px;font-size:13px;padding:0 10px;border-radius:8px}
.btn.ghost{background:transparent;backdrop-filter:none}
.btn.danger{color:var(--danger)}

/* floor plan */
.plan{position:absolute;left:16px;bottom:calc(env(safe-area-inset-bottom,0px) + 112px);width:min(340px,calc(100% - 32px));border-radius:14px;padding:10px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.plan-head{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:0 2px 8px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;background:transparent;padding:4px 9px;font-size:12.5px;font-weight:500;color:var(--muted)}
.seg button[aria-pressed="true"]{background:rgba(237,231,219,.14);color:var(--ink)}
.plan-head b{font-family:var(--display);font-weight:500;font-size:15px;letter-spacing:.03em}
.plan-head small{color:var(--muted);font-size:12px}
.sheet{position:relative;background:#232520;border-radius:8px;overflow:hidden;aspect-ratio:1464/888;max-width:100%}
.sheet.paper{background:var(--paper)}
.sheet img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;user-select:none;-webkit-user-drag:none}
.sheet.paper img{mix-blend-mode:multiply;opacity:.85}
.sheet:not(.paper) .pin button{border-color:#fff}
.sheet:not(.paper) .pin .tip{background:rgba(14,15,13,.8);color:var(--ink)}
.pin{position:absolute;width:0;height:0}
.pin button{position:absolute;left:-9px;top:-9px;width:18px;height:18px;border-radius:50%;border:2px solid var(--paper);background:var(--pin,var(--paper-ink));padding:0;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.pin.active button{background:var(--pin,var(--accent));width:22px;height:22px;left:-11px;top:-11px;border-color:#fff}
.pin .cone{position:absolute;left:-40px;top:-40px;width:80px;height:80px;pointer-events:none;transform-origin:50% 50%}
.pin .tip{position:absolute;left:12px;top:-10px;font-size:11px;font-weight:700;color:var(--paper-ink);white-space:nowrap;background:rgba(242,238,228,.9);padding:0 4px;border-radius:3px;opacity:0;transition:opacity .15s;pointer-events:none}
.pin:hover .tip,.pin.active .tip{opacity:1}
body.editing .pin button{cursor:move;outline:2px dashed var(--accent);outline-offset:2px}

/* strip */
.strip{position:absolute;left:0;right:0;bottom:0;padding:18px 16px calc(env(safe-area-inset-bottom,0px) + 14px);
  background:linear-gradient(to top,rgba(8,9,8,.7),rgba(8,9,8,0));display:flex;gap:10px;overflow-x:auto;scrollbar-width:thin}
.thumb{flex:none;width:132px;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#1a1b18;padding:0;text-align:left;position:relative;transition:transform .15s,border-color .15s}
.thumb img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.78;transition:opacity .15s}
.thumb span{position:absolute;left:0;right:0;bottom:0;padding:14px 8px 5px;font-size:12.5px;font-weight:500;background:linear-gradient(to top,rgba(0,0,0,.8),transparent)}
.thumb:hover img{opacity:1}
.thumb[aria-current="true"]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.thumb[aria-current="true"] img{opacity:1}

/* info card */
.card{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(380px,calc(100% - 32px));border-radius:16px;padding:20px 20px 18px;background:var(--glass-strong);box-shadow:0 20px 60px rgba(0,0,0,.5)}
.card h2{margin:0 36px 8px 0;font-family:var(--display);font-weight:700;font-size:22px;line-height:1.15}
.card p{margin:0;line-height:1.5;color:#DAD4C7;white-space:pre-line}
.card .close{position:absolute;right:12px;top:12px;z-index:2}
.card.wide{width:min(840px,calc(100% - 32px));max-height:calc(100% - 32px);overflow-y:auto;padding:14px 14px 18px}
.card.wide h2{margin:14px 6px 8px}
.card.wide p{margin:0 6px}
.card.wide .close{right:22px;top:22px;background:rgba(0,0,0,.55);color:#fff}
.media-stage{position:relative;background:#050505;border-radius:10px;overflow:hidden;aspect-ratio:16/9;max-height:62vh;width:100%;display:grid;place-items:center}
.media-stage img,.media-stage video,.media-stage iframe{position:absolute;inset:0;width:100%;height:100%;border:0;object-fit:contain;background:#050505}
.media-msg{padding:24px;text-align:center;color:var(--muted);line-height:1.5;max-width:46ch}
.media-msg b{display:block;color:var(--ink);margin-bottom:4px;font-weight:500}
.consent{display:flex;flex-direction:column;align-items:center;gap:10px;padding:24px;text-align:center;color:var(--muted);font-size:13px;max-width:46ch}
.consent .play{width:64px;height:64px;border-radius:50%;background:var(--accent);display:grid;place-items:center;border:0}
.consent .play svg{width:26px;height:26px;margin-left:4px}
.media-bar{display:flex;align-items:center;gap:8px;margin-top:8px;flex-wrap:wrap;min-height:32px}
.media-bar .cap{flex:1 1 180px;color:#DAD4C7;font-size:14px}
.media-bar .count{font-family:var(--mono);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.media-bar a{color:var(--accent);font-size:13px;text-decoration:none}
.media-bar a:hover{text-decoration:underline}
.hs.info .ring svg{width:16px;height:16px}
.media-ed{display:flex;flex-direction:column;gap:8px;border-top:1px dashed var(--line);padding-top:8px}
.media-row{display:grid;grid-template-columns:1fr auto;gap:6px;align-items:start}
.media-row .inp{font-size:13px}
.chip.kind{align-self:flex-start;background:rgba(237,231,219,.1);color:var(--muted)}

.toast{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:10px 16px;border-radius:999px;font-size:14px;pointer-events:none;transition:opacity .5s;white-space:nowrap}
.toast.hide{opacity:0}
.banner{position:absolute;left:50%;top:calc(env(safe-area-inset-top,0px) + 96px);transform:translateX(-50%);padding:9px 14px;border-radius:10px;font-size:14px;background:var(--accent);color:var(--accent-ink);font-weight:500;box-shadow:0 6px 20px rgba(0,0,0,.35);max-width:calc(100% - 32px);text-align:center}
.loader{position:absolute;right:16px;bottom:calc(env(safe-area-inset-bottom,0px) + 118px);font-family:var(--mono);font-size:11px;color:var(--muted);padding:4px 8px;border-radius:6px}

/* editor */
.editor{position:absolute;top:calc(env(safe-area-inset-top,0px) + 86px);right:16px;bottom:calc(env(safe-area-inset-bottom,0px) + 112px);width:340px;max-width:calc(100% - 32px);
  border-radius:14px;background:var(--glass-strong);border:1px solid var(--line);display:flex;flex-direction:column;box-shadow:0 12px 40px rgba(0,0,0,.45)}
.ed-scroll{overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:18px}
.ed-sec{display:flex;flex-direction:column;gap:9px}
.ed-sec h3{margin:0;font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);font-weight:500}
.ed-note{margin:0;font-size:13px;color:var(--muted);line-height:1.45}
label.f{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}
.inp{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:8px;padding:7px 9px;color:var(--ink);width:100%;box-sizing:border-box}
select.inp{background-color:#242621;color:var(--ink)}
select.inp option,select.inp optgroup{background-color:#242621;color:#EDE7DB}
select.inp option:checked{background-color:var(--accent);color:var(--accent-ink)}
.inp:focus{border-color:var(--accent);outline:none}
textarea.inp{resize:vertical;min-height:64px;line-height:1.4}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.readout{font-family:var(--mono);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--accent)}
.hs-item{border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px;background:rgba(255,255,255,.02)}
.hs-item.selected{border-color:var(--accent)}
.chip{font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;padding:2px 7px;border-radius:5px;background:rgba(237,231,219,.12)}
.chip.info{background:color-mix(in srgb,var(--accent) 22%,transparent);color:var(--accent)}
.hs-item .row{justify-content:space-between}
.ed-foot{border-top:1px solid var(--line);padding:12px 16px;display:flex;gap:8px;flex-wrap:wrap}
#ed-json{font-family:var(--mono);font-size:11px;min-height:140px}

@media (max-width:720px){
  .tools .txt{display:none}
  .tools .btn{width:38px;padding:0;justify-content:center}
  .plan{bottom:calc(env(safe-area-inset-bottom,0px) + 104px);width:min(260px,calc(100% - 32px))}
  .thumb{width:112px}
  .editor{top:auto;left:16px;right:16px;width:auto;height:52%;bottom:calc(env(safe-area-inset-bottom,0px) + 104px)}
  .hs .lbl{font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  .hs .pulse{animation:none;display:none}
  #fade{transition:none}
}

/* ---------- v1.0: Branding, Teilen, Tour-Einstellungen ---------- */
.logo{display:block;height:40px;width:auto;max-width:170px;object-fit:contain;margin-bottom:8px}
.eyebrow a{color:inherit;text-decoration:none;border-bottom:1px solid var(--line-strong)}
.eyebrow a:hover{color:var(--ink)}
.consent .play{color:var(--accent-ink)}
.share-pop{position:absolute;right:16px;top:calc(env(safe-area-inset-top,0px) + 64px);width:min(380px,calc(100% - 32px));padding:12px;border-radius:12px;
  background:var(--glass-strong);border:1px solid var(--line);display:flex;flex-direction:column;gap:8px;box-shadow:0 12px 40px rgba(0,0,0,.45);z-index:5}
.share-pop b{font-weight:500}
.share-pop label{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted)}
details.ed-sec > summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
details.ed-sec > summary::-webkit-details-marker{display:none}
details.ed-sec > summary h3::after{content:" ▸";letter-spacing:0}
details.ed-sec[open] > summary h3::after{content:" ▾"}
details.ed-sec[open]{gap:9px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
input[type=color]{width:46px;height:34px;padding:2px;border:1px solid var(--line);border-radius:8px;background:transparent;flex:none}
.ed-warn{margin:0;font-size:13px;line-height:1.45;padding:8px 10px;border-radius:8px;background:color-mix(in srgb,var(--danger) 18%,transparent);color:var(--ink)}
.plan-empty .plan{display:none}
.ed-foot .ed-ver{flex-basis:100%;font-size:11px;opacity:.75}
.studio-save{background:var(--accent)!important;color:var(--accent-ink)!important;border-color:var(--accent)!important;font-weight:700}
#ed-studio-state{align-self:center;font-size:11px}
#ed-studio-state.dirty{color:var(--accent)}

/* ---------- v2.1: Ebenen, Legende, Szenen-Übersicht ---------- */
.sw{width:14px;height:14px;border-radius:50%;flex:none;display:inline-block;background:var(--sw,var(--accent));border:1px solid rgba(237,231,219,.45)}
.swbtn{width:28px;height:24px;border-radius:7px;padding:0;border:1px solid var(--line);background:var(--sw,var(--accent))}
.swbtn.on{border-color:var(--ink);box-shadow:0 0 0 2px color-mix(in srgb,var(--ink) 55%,transparent)}
.row.colors{gap:6px;justify-content:flex-start}
label.f.lay{flex-direction:row;align-items:center;gap:8px}
label.f.lay .inp{flex:1;min-width:0}
.btn.swbtn-lbl::before{content:"";width:10px;height:10px;border-radius:50%;flex:none;background:var(--sw,var(--accent))}
.legend{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:8px;font-size:12px;color:var(--muted)}
.legend .lg{display:inline-flex;align-items:center;gap:6px}
.gr-row{display:flex;align-items:center;gap:8px;font-size:13px;padding:4px 0;cursor:pointer;border-bottom:1px solid rgba(237,231,219,.07)}
.gr-row:last-child{border-bottom:0}
.gr-t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gr-s{color:var(--muted);font-size:12px;white-space:nowrap}
#ed-graph-list .ed-warn{margin-top:8px}

/* ---------- v2.2: Ebene der Szene ---------- */
.hs[data-layer]:not([data-layer=""]) .ring{background:color-mix(in srgb,var(--hs) 34%,rgba(14,15,13,.55))}
.hs[data-layer]:not([data-layer=""]) .lbl{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--hs) 55%,transparent)}
.thumb{position:relative}
.thumb[data-layer]:not([data-layer=""])::after{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--hs)}
.pin .cone path{fill:url(#cg)}
.ed-note.tiny{font-size:11px;margin:0;align-self:center;opacity:.9}
.gr-row .sw{width:10px;height:10px}
#ed-scene-color-note{margin-top:-2px}