:root{font-family:"Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;color:#f7f8ff;background:#0b101a;color-scheme:dark;--muted:#a9b2c6;--line:#ffffff26;--cyan:#73d8ff;--gold:#ffbd72}*{box-sizing:border-box}body{margin:0}button,input,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer;touch-action:manipulation}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}button[hidden],[hidden]{display:none!important}p,h1,h2{margin:0}.experience{position:relative;isolation:isolate;width:100%;height:100svh;min-height:680px;overflow:hidden;background:radial-gradient(ellipse at 55% 42%,#293244,#0b101a 75%)}#world{display:block;width:100%;height:100%;touch-action:none;outline-offset:-4px;position:absolute;inset:0}.vignette{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,#060713a6,transparent 17%,transparent 65%,#060713b3)}.topbar{position:absolute;left:42px;right:42px;top:16px;display:flex;align-items:center;justify-content:space-between;gap:24px;z-index:6}.brand img{width:220px;height:auto;display:block}.edition{display:flex;align-items:center;gap:13px;color:#bdc7d6;font-size:11px;letter-spacing:.12em}.edition i{width:3px;height:3px;border-radius:50%;background:var(--cyan)}.consult{font-size:13px;display:flex;gap:24px;align-items:center;min-height:44px}.consult span{font-size:22px;color:var(--cyan)}.intro{position:absolute;left:54px;top:24%;width:310px;z-index:3;transition:opacity .5s,transform .7s;pointer-events:none}.intro .enter{pointer-events:auto}.eyebrow{font-size:9px;letter-spacing:.14em;line-height:1.7;color:var(--muted);margin-bottom:16px}h1{font-size:clamp(32px,3.6vw,58px);line-height:1.45;font-weight:400;letter-spacing:.02em}.intro-copy{color:var(--muted);font-size:13px;line-height:2;margin-top:22px}.enter{margin-top:28px;background:#f7f8ff;color:#10121c;border:0;border-radius:6px;min-height:48px;padding:0 22px;font-size:13px;display:flex;gap:40px;align-items:center}.enter span{font-size:20px}.experience:not([data-view=exterior]) .intro{opacity:0;transform:translateY(-15px);visibility:hidden}.place-label{position:absolute;left:48px;top:125px;opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s;pointer-events:none}.place-label>span{font-size:10px;letter-spacing:.1em;color:var(--gold)}.place-label h2{font-weight:400;font-size:34px;margin:9px 0 10px}.place-label p{font-size:12px;color:#c4ccdc}.experience:not([data-view=exterior]) .place-label{opacity:1;transform:none}.top-tools{position:absolute;right:44px;top:112px;z-index:5;display:flex;align-items:center;gap:8px}.top-tools button{min-height:40px;padding:8px 13px;border:1px solid var(--line);border-radius:7px;background:#0b101abf;font-size:11px;color:#d7deeb}.top-tools button[aria-pressed=true]{color:var(--cyan);border-color:#73d8ff77}.time-group{display:flex;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:#0b101abf}.time-group button{border:0;border-radius:0;background:transparent;min-width:54px}.time-group button[aria-pressed=true]{background:#34425e80;color:#fff}.room-nav{position:absolute;left:44px;bottom:229px;display:flex;gap:4px;padding:5px;background:#0b101ad9;border:1px solid var(--line);border-radius:9px;z-index:5}.room-nav button{display:flex;align-items:center;gap:9px;min-height:44px;padding:10px 16px;background:transparent;border:0;border-radius:5px;font-size:12px;color:#bcc6da}.room-nav button>span{font-size:10px;color:#8d99b0}.room-nav button[aria-pressed=true]{background:#293650;color:#fff}.room-nav button[aria-pressed=true]>span{color:var(--cyan)}.hotspots{position:absolute;inset:0;pointer-events:none;z-index:2}.hotspot{position:absolute;left:0;top:0;display:flex;align-items:center;gap:8px;background:transparent;border:0;min-height:44px;padding:5px;pointer-events:auto;white-space:nowrap;will-change:transform}.hotspot i{width:26px;height:26px;border:1px solid #ffffffa8;background:#0b101ac7;display:grid;place-items:center;font-size:18px;border-radius:50%;font-style:normal}.hotspot>span{font-size:11px;background:#0b101ac7;color:#f7f8ff;padding:7px 10px;border-radius:4px}.hotspot:hover i{background:#405ce0}.device-dock{position:absolute;right:44px;bottom:229px;z-index:5;display:flex;gap:5px;padding:5px;background:#0b101adb;border:1px solid var(--line);border-radius:9px}.device-dock button{min-width:60px;min-height:44px;display:flex;align-items:center;gap:7px;padding:9px;background:transparent;border:0;border-radius:5px;font-size:11px}.device-dock button>span{color:var(--gold);font-size:16px}.device-dock button[aria-pressed=true]{background:#293650;color:var(--cyan)}.scene-bar{position:absolute;left:44px;right:44px;bottom:71px;min-height:118px;display:flex;align-items:center;gap:36px;background:#0b101add;border:1px solid var(--line);border-radius:10px;padding:19px 28px;z-index:5}.scene-lead{min-width:95px;display:grid;gap:8px;font-size:13px}.scene-lead>span{color:var(--muted)}.scene-lead>b{font-size:19px;font-weight:400}.scene-buttons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) 65px;gap:12px;width:100%}.scene-buttons button{min-height:70px;display:flex;flex-direction:column;align-items:start;justify-content:center;gap:12px;text-align:left;background:transparent;border:0;border-left:1px solid var(--line);padding:8px 15px;font-size:14px;border-radius:0}.scene-buttons button>span{font-size:9px;color:var(--muted);font-variant-numeric:tabular-nums}.scene-buttons button[aria-pressed=true]{background:#23334b99;box-shadow:inset 0 -2px var(--cyan);color:var(--cyan)}.scene-buttons #reset{font-size:12px;color:var(--muted);padding-right:0}.status-line{position:absolute;left:48px;right:48px;bottom:25px;display:flex;align-items:center;justify-content:space-between;gap:24px;z-index:5;font-size:11px;color:#adb8cc;line-height:1.8}.status-line>span{font-size:10px;flex-shrink:0;color:#8793ab}.status-line p:before{content:"";display:inline-block;width:4px;height:4px;background:var(--cyan);border-radius:50%;margin-right:9px;vertical-align:middle}.device-panel{position:absolute;right:44px;top:177px;width:282px;border:1px solid #ffffff38;background:#0b101af0;z-index:7;border-radius:10px;padding:23px;box-shadow:0 15px 50px #0003}.panel-heading{display:flex;justify-content:space-between;align-items:start;gap:14px;margin-bottom:16px}.panel-heading .eyebrow{font-size:8px;margin-bottom:6px}.panel-heading h2{font-size:22px;font-weight:400}.panel-heading button{min-height:44px;min-width:44px;font-size:25px;color:var(--muted);border:0;background:transparent;margin:-9px -12px 0 0}.range-label{display:flex;justify-content:space-between;gap:10px;font-size:12px;margin-top:17px;color:#b8c4da}.range-label output{font-size:11px;color:#f7f8ff}input[type=range]{width:100%;min-height:35px;accent-color:var(--cyan);margin:0;cursor:pointer}#temperature{accent-color:var(--gold)}.range-ends{display:flex;justify-content:space-between;font-size:10px;color:#95a3bb}.device-panel>p{margin:17px 0;font-size:12px;line-height:1.8;color:var(--muted)}.device-action{width:100%;min-height:44px;border:1px solid #5674ff70;border-radius:6px;background:#405ce0;color:white;font-size:13px}.walk-pad{position:absolute;left:48px;bottom:295px;display:grid;grid-template-columns:repeat(3,42px);grid-template-rows:repeat(2,42px);gap:5px;z-index:6}.walk-pad button{width:42px;height:42px;border:1px solid #ffffff45;border-radius:7px;background:#0b101acc;font-size:19px;touch-action:none}.walk-pad button:first-child{grid-column:2}.walk-pad button:nth-child(2){grid-column:1;grid-row:2}.walk-pad button:nth-child(3){grid-column:2;grid-row:2}.walk-pad button:nth-child(4){grid-column:3;grid-row:2}.loader{position:absolute;inset:0;background:#0b101afc;display:grid;align-content:center;justify-items:center;gap:16px;z-index:9;transition:opacity .5s}.loader b{font-size:22px;font-weight:400}.loader p{font-size:12px;color:var(--muted)}.loading-line{width:72px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--gold))}.experience[data-ready=true] .loader{opacity:0;pointer-events:none;visibility:hidden}.fallback{position:absolute;inset:0;background:#0b101af5;z-index:10;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:22px;padding:30px;text-align:center}.fallback h2{font-size:24px;font-weight:400}.fallback p{color:var(--muted);max-width:400px;font-size:14px;line-height:1.9}.fallback button{min-height:48px;padding:10px 24px;background:#405ce0;border:0;border-radius:6px}.fallback a{font-size:14px;color:var(--cyan)}.noscript{position:fixed;inset:0;padding:100px 30px;background:#0b101a;z-index:30}.noscript a{color:var(--cyan)}
@media(min-width:2000px){.intro{left:5vw;top:25%;width:370px}.intro-copy{font-size:16px}.room-nav,.scene-bar{left:5vw}.scene-bar,.device-dock{right:5vw}.status-line{left:5vw;right:5vw}.scene-bar{bottom:80px;min-height:138px}.room-nav,.device-dock{bottom:258px}.scene-buttons button{font-size:17px}.scene-lead>b{font-size:23px}.device-dock button{font-size:14px;min-width:76px}}
@media(max-width:1200px){.intro{left:34px;width:260px;top:25%}h1{font-size:36px}.topbar{left:28px;right:28px}.brand img{width:200px}.edition{font-size:9px}.top-tools{right:28px;top:103px}.room-nav{left:28px;bottom:214px}.device-dock{right:28px;bottom:156px}.scene-bar{left:28px;right:28px;bottom:62px;min-height:83px;padding:12px 18px;gap:20px}.scene-lead{display:none}.scene-buttons{gap:8px}.scene-buttons button{min-height:55px;padding:5px 12px;gap:8px;font-size:12px}.scene-buttons button:first-child{border-left:0}.status-line{left:30px;right:30px;bottom:20px}.device-panel{right:28px;top:160px}.place-label{left:32px;top:115px}.walk-pad{left:28px;bottom:277px}}
@media(max-width:760px){.experience{height:100svh;min-height:740px}.topbar{top:12px;left:20px;right:20px;gap:12px}.brand img{width:185px}.edition{display:none}.consult{font-size:11px;gap:8px}.consult span{font-size:18px}.intro{left:23px;top:105px;width:260px}.intro .eyebrow{font-size:8px;margin-bottom:10px}.intro h1{font-size:32px;line-height:1.4}.intro-copy{display:none}.enter{margin-top:17px;min-height:42px;font-size:12px;gap:25px;padding:0 16px}.top-tools{top:91px;right:20px;flex-direction:column;gap:6px;align-items:end}.top-tools button{font-size:10px;padding:6px 10px;min-height:36px}.time-group button{min-width:43px}.top-tools #fullscreen{display:none}.place-label{left:23px;top:112px}.place-label h2{font-size:29px;margin:7px 0}.place-label p{font-size:10px;max-width:190px;line-height:1.8}.room-nav{left:20px;right:20px;bottom:250px;justify-content:space-between;padding:4px;gap:0}.room-nav button{min-height:42px;padding:8px;font-size:11px;gap:5px}.room-nav button>span{font-size:9px}.device-dock{left:20px;right:20px;bottom:193px;justify-content:space-between;padding:3px;gap:1px}.device-dock button{min-width:0;min-height:44px;padding:7px 5px;font-size:10px;gap:4px}.device-dock button>span{font-size:13px}.scene-bar{left:20px;right:20px;bottom:73px;min-height:105px;padding:6px 10px;gap:0}.scene-buttons{grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.scene-buttons button{min-height:45px;flex-direction:row;align-items:center;justify-content:start;padding:8px 6px;gap:6px;font-size:11px;border-left:0}.scene-buttons button:nth-child(-n+3){border-bottom:1px solid var(--line)}.scene-buttons button>span{font-size:8px}.scene-buttons #reset{font-size:10px;padding-left:6px}.status-line{left:23px;right:23px;bottom:18px;display:block;font-size:10px;line-height:1.7}.status-line>span{font-size:9px;display:block;margin-top:5px}.device-panel{right:20px;left:20px;top:auto;bottom:306px;width:auto;padding:18px;max-height:calc(100svh - 390px);overflow:auto}.panel-heading{margin-bottom:10px}.panel-heading h2{font-size:19px}.panel-heading .eyebrow{display:none}.device-panel>p{font-size:11px;margin:9px 0 12px}.range-label{margin-top:10px;font-size:11px}.walk-pad{left:22px;bottom:315px;grid-template-columns:repeat(3,36px);grid-template-rows:repeat(2,36px)}.walk-pad button{width:36px;height:36px;font-size:16px}.hotspot>span{font-size:9px;padding:5px 7px}.hotspot i{width:23px;height:23px;font-size:15px}}
@media(max-height:740px) and (min-width:761px){.experience{min-height:640px}.intro{top:24%}.intro h1{font-size:35px}.intro-copy{margin-top:15px;font-size:11px}.enter{margin-top:18px}.device-panel{top:158px;max-height:calc(100svh - 330px);overflow:auto}.room-nav{bottom:199px}.device-dock{bottom:143px}.scene-bar{bottom:55px;min-height:77px}.status-line{bottom:16px;font-size:10px}.scene-buttons button{min-height:48px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}
/* Embedded experience retains all room and device controls inside its own frame. */
body.embedded .topbar{display:none}body.embedded .experience{min-height:700px}body.embedded .intro{top:10%}body.embedded .top-tools{top:25px}body.embedded .place-label{top:35px}
@media(min-width:761px){.scene-bar{bottom:63px;min-height:88px;padding-top:12px;padding-bottom:12px}.scene-buttons button{min-height:58px;gap:9px}.room-nav,.device-dock{bottom:171px}.walk-pad{bottom:243px}}
.experience:not([data-view=exterior]) .topbar{background:#0b101acf;border:1px solid #ffffff18;border-radius:8px;padding:5px 16px;left:28px;right:28px;top:10px}.experience:not([data-view=exterior]) .place-label{padding:12px 16px;background:#0b101ac9;border-left:2px solid var(--gold);border-radius:0 6px 6px 0}.experience:not([data-view=exterior]) .place-label h2{font-size:27px}
@media(max-width:760px){.experience:not([data-view=exterior]) .topbar{left:12px;right:12px;padding:3px 8px;top:8px}.experience:not([data-view=exterior]) .place-label{padding:10px;left:20px;top:105px}.experience:not([data-view=exterior]) .place-label h2{font-size:23px}}
body.poster-mode .experience>*:not(canvas){display:none!important}body.poster-mode .experience{height:100svh;min-height:0}
.poster-brand{display:none}body.poster-mode .experience>.poster-brand{display:flex!important;position:absolute;left:40px;bottom:35px;align-items:center;gap:28px;padding:18px 24px;background:#060713d9;border:1px solid #ffffff26;border-radius:10px} .poster-brand img{width:280px;height:88px;object-fit:contain}.poster-brand span{font-size:16px;color:#d3dfec;letter-spacing:.08em}
.experience[data-view="exterior"]>.vignette{background:linear-gradient(90deg,#060713c9,transparent 55%),linear-gradient(180deg,#06071366,transparent 25%,transparent 60%,#060713b3)}
/* R3: six spaces and contextual device controls; horizontal touch strips keep the room visible. */
.room-nav{bottom:245px;max-width:calc(100% - 88px);overflow-x:auto;scrollbar-width:thin;white-space:nowrap}.room-nav button{flex-shrink:0;padding:10px 14px}.device-dock{bottom:174px;max-width:calc(100% - 88px);overflow-x:auto;scrollbar-width:thin}.device-dock button{flex-shrink:0}.scene-lead{display:none}.scene-buttons{grid-template-columns:repeat(8,minmax(0,1fr)) 56px;gap:0}.scene-buttons button{padding:8px 10px;font-size:12px}.scene-bar{padding-left:18px;padding-right:18px}.walk-pad{bottom:312px}.detail-note{font-size:11px;color:#b2bed1;line-height:1.8;margin:10px 0}.aux-action,.entry-actions button{min-height:44px;border:1px solid #687590;border-radius:6px;background:#172238;color:#f7f8ff;font:12px inherit;padding:8px 10px;cursor:pointer}.aux-action{width:100%}.aux-action[aria-pressed=true]{border-color:#73d8ff;color:#73d8ff}.entry-actions{display:flex;gap:8px;margin-top:10px}.entry-actions button{flex:1}.select-label{display:block;font-size:11px;color:#b2bed1;margin:12px 0 7px}select{font:12px inherit;color:#f7f8ff;background:#111b2e;border:1px solid #687590;border-radius:6px;min-height:44px;width:100%;padding:8px}.device-panel{max-height:calc(100svh - 350px);overflow:auto}select:focus-visible{outline:2px solid #73d8ff;outline-offset:3px}
@media(max-width:1200px) and (min-width:761px){.scene-buttons button{font-size:11px;padding:7px}.room-nav{bottom:237px}.device-dock{bottom:169px}}
@media(max-width:760px){.room-nav{left:20px;right:20px;bottom:244px;justify-content:start;gap:3px;max-width:none}.room-nav button{padding:9px 12px}.device-dock{left:20px;right:20px;bottom:176px;justify-content:start;gap:5px;max-width:none}.device-dock button{font-size:11px;min-width:58px;gap:6px}.scene-bar{left:20px;right:20px;bottom:75px;height:85px;min-height:85px;padding:5px 8px;overflow:hidden}.scene-buttons{display:flex;overflow-x:auto;scrollbar-width:thin;scroll-snap-type:x proximity}.scene-buttons button{flex:0 0 107px;min-height:65px;flex-direction:column;align-items:start;justify-content:center;font-size:12px;border:0!important;scroll-snap-align:start;gap:9px;padding:7px 12px}.scene-buttons #reset{flex-basis:65px}.scene-buttons button>span{font-size:9px}.device-panel{bottom:310px;max-height:calc(100svh - 400px)}.walk-pad{bottom:310px}.top-tools button{font-size:10px}.top-tools #musicToggle{min-width:86px}.intro{width:250px}.intro h1{font-size:30px}}
@media(min-width:761px){.intro{top:18%}.intro-copy{margin-top:18px}.enter{margin-top:20px}}
@media(max-height:740px) and (min-width:761px){.intro-copy{display:none}}

/* On arrival, architecture and the apartment entrance are the primary action. */
.experience[data-view=exterior] .device-dock{display:none}.experience[data-view=exterior] .room-nav{bottom:174px}
@media(max-width:760px){.experience[data-view=exterior] .room-nav{bottom:176px}}

@media(min-width:1201px){.intro{width:390px}.intro h1{font-size:clamp(36px,3.2vw,52px)}}

/* Keep the outdoor return reachable while the room strip scrolls on phones. */
.room-nav [data-room=exterior]{position:sticky;left:0;z-index:2;background:#142033}.room-nav [data-room=exterior][aria-pressed=true]{background:#293650}

/* R9: one aligned console. Each strip owns its overflow; the page never scrolls sideways. */
.experience{--showroom-gutter:clamp(20px,3.2vw,64px);--scene-bottom:63px;--scene-height:88px;--deck-gap:20px}
.control-deck{position:absolute;left:var(--showroom-gutter);right:var(--showroom-gutter);bottom:calc(var(--scene-bottom) + var(--scene-height) + var(--deck-gap));display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:12px;z-index:5;align-items:stretch}
.experience .control-deck .room-nav,.experience .control-deck .device-dock{position:relative;left:auto;right:auto;bottom:auto;top:auto;width:100%;max-width:none;min-width:0;height:56px;min-height:56px;align-items:center;margin:0;padding:4px;gap:2px;overflow-x:auto;scrollbar-width:none}
.control-deck .room-nav::-webkit-scrollbar,.control-deck .device-dock::-webkit-scrollbar{display:none}
.experience .control-deck button{min-height:44px;flex-shrink:0;padding:8px 10px;font-size:11px;gap:6px}
.experience .control-deck .device-dock button{min-width:54px;padding:8px 7px}
.control-label{position:sticky;left:0;z-index:3;flex:0 0 34px;height:46px;display:grid;place-items:center;color:#9da6bf;background:#111925;font-size:10px;letter-spacing:.04em}
.experience .control-deck .room-nav [data-room=exterior]{left:34px}
.experience .scene-bar{left:var(--showroom-gutter);right:var(--showroom-gutter);bottom:var(--scene-bottom);height:var(--scene-height);min-height:var(--scene-height)}
.experience[data-view=exterior] .control-deck{grid-template-columns:minmax(0,1fr)}
.experience[data-view=exterior] .control-deck .room-nav{width:max-content;max-width:100%}
.status-line>span>a{margin-left:10px;text-decoration:underline;text-underline-offset:3px}
@media(max-width:1099px){.control-deck{grid-template-columns:minmax(0,1fr);gap:8px}.experience[data-view=exterior] .control-deck .room-nav{width:100%}}
@media(max-width:760px){.experience{--showroom-gutter:20px;--scene-bottom:75px;--scene-height:85px;--deck-gap:16px}.control-deck{gap:8px}.experience .control-deck .room-nav,.experience .control-deck .device-dock{height:50px;min-height:50px;padding:2px}.control-label{height:44px;font-size:9px}.experience .control-deck button{padding:8px 10px;font-size:10px}.experience .control-deck .device-dock button{font-size:10px}.status-line>span>a{margin-left:7px}}
@media(max-height:740px) and (min-width:761px){.experience{--scene-bottom:55px;--scene-height:77px;--deck-gap:16px}}

/* R10: architectural views and an explicit, reversible camera scrubber. */
.camera-controls{position:absolute;left:48px;top:275px;width:216px;padding:14px 16px;border:1px solid #ffffff26;border-radius:8px;background:#0b101add;z-index:5}
.camera-controls label{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:11px;color:#d7deeb}
.camera-controls output{color:var(--cyan);font-variant-numeric:tabular-nums}
.camera-controls input{width:100%;min-height:44px;margin:6px 0 0;accent-color:var(--cyan);cursor:pointer}
.camera-controls p{font-size:10px;line-height:1.7;color:#a9b2c6}
.room-pin{gap:0;min-height:44px;filter:drop-shadow(0 2px 6px #0005)}
.room-pin i{border-radius:5px 0 0 5px;width:24px;height:28px;font-size:9px;border-color:#73d8ff80;color:var(--cyan);background:#101c2df2}
.room-pin>span{padding:7px 9px;border-radius:0 5px 5px 0;background:#101c2df2;border:1px solid #ffffff26;border-left:0;font-size:10px}
.room-pin:hover>span,.room-pin:focus-visible>span{background:#293650;color:#fff}
@media(max-width:1099px) and (min-width:761px){.camera-controls{left:28px;top:260px;width:190px}}
@media(max-width:760px){.camera-controls{left:20px;top:220px;width:190px;padding:8px 10px}.camera-controls p{display:none}.camera-controls input{min-height:44px;margin:2px 0 0}.camera-controls label{font-size:10px}.room-pin>span{font-size:9px;padding:6px}.room-pin i{width:20px;height:26px;font-size:8px}.top-tools{gap:5px}}

/* The narrated guide uses the scene bar slot and keeps the room and device controls available. */
.topbar-actions{display:flex;align-items:center;gap:20px;flex-shrink:0}
.guided-start{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 14px;background:#101f31;color:#dff5ff;border:1px solid #73d8ff8c;border-radius:7px;font-size:12px;white-space:nowrap}
.guided-start span{color:var(--cyan);font-size:10px}
.guided-start:hover,.guided-start[aria-expanded=true]{background:#253e57}
.guided-start:disabled{opacity:.65;cursor:wait}
.guided-panel{position:absolute;z-index:5;left:var(--showroom-gutter);right:var(--showroom-gutter);bottom:var(--scene-bottom);min-height:var(--scene-height);display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px 20px;padding:12px 18px;background:#0b101af5;border:1px solid #73d8ff55;border-radius:10px}
.guided-heading,.guided-actions{display:flex;align-items:center;gap:12px}
.guided-heading h2{font-size:16px;font-weight:500}
#guidedCount,#guidedPosition{font-variant-numeric:tabular-nums;font-size:11px;white-space:nowrap;color:var(--cyan)}
#guidedCaption{font-size:13px;line-height:1.6;color:#e1e8f3;margin-top:3px}
.guided-actions button{min-width:55px;min-height:44px;padding:0 8px;background:#23334b;border:1px solid var(--line);border-radius:6px;font-size:12px}
.guided-actions #guidedExit{background:transparent}
.guided-panel progress{grid-column:1/-1;width:100%;height:3px;appearance:none;border:0;background:#34425e;border-radius:3px;color:var(--cyan);overflow:hidden}
.guided-panel progress::-webkit-progress-bar{background:#34425e}
.guided-panel progress::-webkit-progress-value{background:var(--cyan)}
.guided-panel progress::-moz-progress-bar{background:var(--cyan)}
.experience[data-guided-state=playing],.experience[data-guided-state=paused]{--scene-height:108px}
@media(max-width:760px){
  .topbar{gap:8px}
  .topbar .brand img{width:clamp(97px,34vw,140px)}
  .topbar-actions{gap:10px}
  .topbar-actions .consult{font-size:11px;white-space:nowrap}
  .topbar-actions .consult span{display:none}
  .guided-start{padding:0 9px;font-size:11px}
  .guided-panel{grid-template-columns:1fr;padding:8px 12px;gap:5px}
  .guided-actions{justify-content:flex-end;gap:8px}
  #guidedPosition{margin-right:auto}
  .guided-heading h2{font-size:14px}
  #guidedCaption{font-size:12px}
  .experience[data-guided-state=playing],.experience[data-guided-state=paused]{--scene-height:132px}
}

#guidedMute[aria-pressed=true]{color:var(--cyan);border-color:#73d8ff77}
.hotspot.guide-focus i{color:#0b101a;background:var(--cyan);border-color:#d6f7ff;box-shadow:0 0 0 5px #73d8ff40}
.hotspot.guide-focus span{background:#10273a;border:1px solid #73d8ff99}
@media(max-width:760px){.guided-heading{gap:8px}}

/* Controls stay compact until the visitor opens a menu. */
.camera-veil{position:absolute;inset:0;z-index:1;background:#0b101a;opacity:0;pointer-events:none}
.experience{--guide-space:0px;--deck-gap:12px}
.experience:is([data-guided-state=playing],[data-guided-state=paused]){--guide-space:calc(var(--guide-panel-height,var(--scene-height)) + var(--deck-gap))}
.experience .control-deck{display:flex;gap:8px;align-items:center;right:auto;max-width:calc(100% - var(--showroom-gutter)*2);bottom:calc(var(--scene-bottom) + var(--guide-space));z-index:6}
.showroom-menu{position:relative;min-width:0}
.showroom-menu summary{display:flex;align-items:center;gap:7px;min-height:44px;white-space:nowrap;padding:0 12px;cursor:pointer;list-style:none;border:1px solid var(--line);border-radius:7px;background:#0b101aee;font-size:12px;color:#f0f4ff}
.showroom-menu summary::-webkit-details-marker{display:none}
.showroom-menu summary::after{content:"";width:6px;height:6px;margin-left:2px;border-right:1px solid var(--cyan);border-bottom:1px solid var(--cyan);transform:rotate(45deg) translateY(-2px)}
.showroom-menu[open]>summary{border-color:#73d8ff77}
.showroom-menu[open]>summary::after{transform:rotate(225deg)}
.showroom-menu summary:focus-visible,.quality-option select:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.showroom-menu summary span{color:var(--cyan);font-size:11px;max-width:7em;overflow:hidden;text-overflow:ellipsis}
.experience .control-deck .showroom-menu>:is(.room-nav,.scene-buttons,.device-dock),.settings-menu .menu-options{
  position:absolute;inset:auto auto calc(100% + 6px) 0;display:grid;grid-template-columns:1fr;gap:2px;width:max-content;min-width:138px;max-width:calc(100vw - 40px);height:auto;min-height:0;max-height:min(54svh,420px);overflow:auto;margin:0;padding:5px;border:1px solid var(--line);border-radius:9px;background:#0b101af7;box-shadow:0 12px 28px #0005
}
.experience .control-deck .showroom-menu :is(.room-nav,.scene-buttons,.device-dock) button,.experience .control-deck .showroom-menu #reset{
  position:static;display:flex;align-items:center;flex-direction:row;justify-content:flex-start;gap:9px;min-height:44px;width:100%;border:0;border-radius:5px;padding:8px 10px;text-align:left;font-size:12px
}
.experience .control-deck .showroom-menu :is(.room-nav,.scene-buttons,.device-dock) button:hover,.settings-menu .menu-options>button:hover{background:#263650}
.experience .control-deck .showroom-menu .scene-buttons button[aria-pressed=true]{box-shadow:none}
.settings-menu{position:absolute;right:var(--showroom-gutter);top:112px;z-index:8}
.settings-menu .menu-options{inset:calc(100% + 6px) 0 auto auto;min-width:170px;gap:4px;max-height:min(65svh,420px)}
.settings-menu .menu-options button,.settings-menu select{min-height:44px}
.settings-menu .time-group{justify-content:center}
.quality-option{white-space:nowrap;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 7px;color:#d7deeb;font-size:12px}
.quality-option select{width:auto;min-width:0;flex:1;font:inherit;border:1px solid var(--line);border-radius:5px;background:#101827;color:#f1f4ff;padding:4px 6px}
.experience[data-view=exterior] .device-dock{display:grid}
.walk-pad{bottom:calc(var(--scene-bottom) + 60px)}
body.embedded .settings-menu{top:25px}
body.embedded .settings-menu .top-tools{top:calc(100% + 6px)}
@media(max-width:760px){
  .settings-menu{top:78px}
  .showroom-menu summary{padding:0 9px}
  .experience .control-deck .showroom-menu:last-child .device-dock{left:auto;right:0}
}

#guidedSteps{display:flex;flex-wrap:wrap;gap:4px 11px;list-style:none;margin:6px 0 0;padding:0;font-size:11px;color:#aab6ca}
#guidedSteps li{display:flex;align-items:center;gap:5px;white-space:nowrap}
#guidedSteps li::before{content:"";width:5px;height:5px;border:1px solid currentColor;border-radius:50%;flex:none}
#guidedSteps li[data-reached=true]{color:#c5e4f1}
#guidedSteps li[data-reached=true]::before{background:currentColor}
#guidedSteps li[aria-current=step]{color:var(--cyan);font-weight:600}
#guidedSteps li[aria-current=step]::before{box-shadow:0 0 0 2px #73d8ff45}
.hotspot.cue-marker{pointer-events:none}
@media(max-width:760px){
  #guidedSteps{font-size:10px;gap:3px 8px}
  .experience:is([data-guided-state=playing],[data-guided-state=paused]){--scene-height:154px}
}