:root{--paper:#f2eadc;--muted:#c2c5b9;--line:rgba(242,234,220,.18);--gold:#c9b48d;--surface:rgba(20,31,28,.76);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:#162725;font-size:14px}button,a,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer;border:0;background:none}a{color:inherit;text-decoration:none}button:hover,a:hover{color:#fff}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button:disabled{opacity:.4;cursor:default}#world{position:fixed;inset:0;overflow:hidden;background:#162d31}#backdrop{position:absolute;inset:-1%;background-size:cover;background-position:center;transition:background-image 1s,filter 1s,transform 1.6s;will-change:transform}#space{position:absolute;inset:0;width:100%;height:100%;transition:opacity 1s}body[data-room]:not([data-room="outside"]) #space{opacity:0}.world-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(7,16,17,.42),transparent 25%,transparent 53%,rgba(7,15,16,.66))}header{position:fixed;z-index:5;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:28px 44px;background:linear-gradient(180deg,rgba(6,14,15,.42),transparent)}.brand{display:flex;align-items:center;gap:13px;letter-spacing:2px;font-size:13px;white-space:nowrap}.brand svg{width:37px;height:29px;fill:none;stroke:var(--paper);stroke-width:1.15}.brand small{display:block;font-size:8px;letter-spacing:2.35px;margin-top:7px;opacity:.7}nav{display:flex;gap:38px;position:absolute;left:50%;transform:translateX(-50%)}nav a{position:relative;font-size:13px;opacity:.65;padding:8px 2px}nav a.active{opacity:1}nav a.active:after{content:"";position:absolute;width:13px;height:1px;background:var(--gold);bottom:0;left:50%;transform:translateX(-50%)}.utilities{display:flex;align-items:center;gap:25px}#time-switch{font-size:19px;display:flex;align-items:center;gap:9px}#time-switch span{font-size:11px;letter-spacing:1px}.settings-link{font-size:21px;opacity:.7}main{position:relative;z-index:2;min-height:100svh;pointer-events:none}main>*{pointer-events:auto}.home-copy{position:absolute;left:5%;bottom:160px;max-width:440px}.eyebrow{font-size:10px;letter-spacing:3px;color:var(--muted);text-transform:uppercase;margin:0 0 18px}.home-copy h1{font-family:"Songti SC","STSong",Georgia,serif;font-size:46px;font-weight:400;letter-spacing:6px;margin:0 0 18px;line-height:1.3}.home-copy p:not(.eyebrow){font-size:12px;color:#d2d3c8;letter-spacing:2px;line-height:2}.home-actions{display:flex;gap:24px;align-items:center;margin-top:26px}.text-link{font-size:12px;padding:10px 0;border-bottom:1px solid var(--line);letter-spacing:1px}.text-link span{margin-left:18px}.location{position:absolute;right:44px;bottom:168px;text-align:right;font-size:10px;color:var(--muted);letter-spacing:2px;line-height:2.1}.location strong{display:block;font-size:12px;font-weight:400;color:var(--paper)}#journey{position:fixed;z-index:4;bottom:28px;left:50%;transform:translateX(-50%);width:min(680px,90vw)}.route{display:flex;align-items:center;padding:13px 21px;border:1px solid var(--line);border-radius:50px;background:rgba(15,28,26,.63);backdrop-filter:blur(18px);gap:12px}.route button{flex:1;font-size:11px;letter-spacing:1px;padding:9px 3px;color:#b9c0b5;white-space:nowrap}.route button.active{color:var(--paper)}.route i{width:25px;height:1px;background:var(--line)}.route .number{font-size:8px;margin-right:7px;opacity:.5}.route button.active .number{color:var(--gold);opacity:1}.journey-caption{text-align:center;margin:12px 0 0;font-size:9px;letter-spacing:2px;color:#cad0c6}.panel-wrap{min-height:100svh;padding:132px 6% 70px;display:flex;justify-content:flex-end;background:linear-gradient(90deg,transparent 10%,rgba(10,22,20,.13) 33%,rgba(11,23,21,.93) 85%)}.panel{width:min(610px,100%)}.panel h1{font-family:"Songti SC","STSong",Georgia,serif;font-weight:400;font-size:36px;letter-spacing:3px;margin:0 0 14px}.lead{color:var(--muted);font-size:12px;line-height:2;margin-bottom:30px}.subtle{font-size:11px;color:var(--muted);line-height:1.9}.metrics{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;margin:38px 0 32px}.metric label{display:block;font-size:11px;color:var(--muted);letter-spacing:2px;margin-bottom:16px}.amount{font-family:Georgia,"Times New Roman",serif;font-size:43px;letter-spacing:-1px;font-weight:400;white-space:nowrap;font-variant-numeric:tabular-nums}.amount.secondary{font-size:32px;padding-top:9px}.currency{font-size:.4em;color:var(--gold);margin-right:8px}.rule{border-top:1px solid var(--line);margin:24px 0}.stat-line{display:flex;justify-content:space-between;gap:16px;padding:13px 0;font-size:12px}.stat-line span:first-child{color:var(--muted)}.section-label{font-size:10px;letter-spacing:2px;color:var(--gold);margin:30px 0 14px}.asset-row{display:grid;grid-template-columns:1fr 70px 110px;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid rgba(242,234,220,.08);font-size:12px}.asset-row .status{font-size:10px;color:var(--muted)}.asset-row .value{text-align:right;font-variant-numeric:tabular-nums}.pill{display:inline-flex;gap:8px;align-items:center;padding:10px 17px;background:rgba(202,185,154,.1);border:1px solid var(--line);border-radius:30px;font-size:11px}.pill.primary{background:#d5c6ab;color:#1b2925;border-color:#d5c6ab}.action-row{display:flex;gap:13px;flex-wrap:wrap;margin-top:27px}.demo-label{display:inline-flex;gap:7px;font-size:10px;color:var(--gold);padding:7px 0;letter-spacing:1px}.demo-label:before{content:"";width:4px;height:4px;border-radius:50%;background:var(--gold);margin-top:4px}.chat-answer{padding:24px 0;font-size:13px;line-height:2.15;white-space:pre-line}.chat-answer .answer-title{display:block;color:var(--gold);font-size:11px;margin-bottom:12px;letter-spacing:1px}.suggestions{display:flex;flex-wrap:wrap;gap:9px;margin:20px 0}.suggestions button{font-size:11px;padding:10px 14px;border:1px solid var(--line);border-radius:24px}.ask-box{display:flex;gap:15px;border-bottom:1px solid #778176;margin-top:25px;padding:11px 0}.ask-box input{flex:1;min-width:0;border:0;color:var(--paper);background:none;padding:9px 0;outline:none}.ask-box input::placeholder{color:#a1aa9e}.ask-box button{font-size:24px}.memory-list{display:flex;flex-direction:column;gap:18px;margin-top:30px}.memory-card{display:grid;grid-template-columns:140px 1fr;gap:22px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:20px;text-align:left}.memory-card img{width:140px;height:94px;object-fit:cover;border-radius:2px}.memory-card h3{font-size:15px;font-weight:400;margin:10px 0}.memory-card small{font-size:9px;letter-spacing:1px;color:var(--gold)}.memory-card p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.empty{padding:28px 0;color:var(--muted);line-height:2}.setting-row{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding:22px 0}.setting-row strong{font-size:13px;font-weight:400}.setting-row small{display:block;font-size:10px;color:var(--muted);margin-top:8px;line-height:1.8}.segmented{display:flex;gap:3px;padding:4px;background:rgba(0,0,0,.18);border:1px solid var(--line);border-radius:24px}.segmented button{font-size:10px;border-radius:20px;padding:8px 13px;white-space:nowrap}.segmented button.selected{background:rgba(213,198,171,.2)}.toggle{width:38px;height:23px;border-radius:20px;background:#6d7b60;position:relative}.toggle:after{content:"";position:absolute;top:4px;left:19px;width:15px;height:15px;background:var(--paper);border-radius:50%;transition:left .2s}.toggle[aria-checked="false"]{background:#444f47}.toggle[aria-checked="false"]:after{left:4px}.room-intro{position:absolute;left:5%;bottom:150px}.room-intro h1{font-size:38px;font-weight:400;font-family:"Songti SC","STSong",serif;letter-spacing:4px;margin:0 0 15px}.room-intro p{font-size:12px;color:var(--muted);letter-spacing:1px}.room-quote{position:absolute;right:5%;bottom:165px;font-size:12px;letter-spacing:2px;color:#d8d0bf}.room-nav{display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:40px;background:rgba(22,24,20,.76);backdrop-filter:blur(14px);padding:10px}.room-nav button{font-size:11px;padding:10px 20px;border-radius:30px;white-space:nowrap}.room-nav button.active{background:rgba(213,198,171,.18);color:#eee2ce}#toast{position:fixed;z-index:20;top:100px;left:50%;transform:translateX(-50%) translateY(-8px);padding:13px 24px;background:#d8c9ae;color:#26342e;border-radius:3px;font-size:12px;opacity:0;pointer-events:none;transition:.25s;max-width:90vw}#toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}dialog{background:#20302b;color:var(--paper);border:1px solid #7d806e;width:min(520px,92vw);max-height:88svh;border-radius:8px;padding:32px}dialog::backdrop{background:rgba(0,0,0,.55);backdrop-filter:blur(6px)}dialog h2{font-size:24px;font-family:"Songti SC",serif;font-weight:400;margin:0 0 25px}dialog label{display:block;font-size:11px;color:var(--muted);margin:19px 0 8px}dialog input,dialog select{width:100%;padding:13px;background:#162720;border:1px solid var(--line);color:var(--paper);border-radius:3px}dialog .close{float:right;font-size:23px;margin-top:-7px}.memory-preview{width:100%;max-height:240px;object-fit:cover}.hidden-ui header,.hidden-ui main,.hidden-ui #journey{visibility:hidden}#show-ui{position:fixed;z-index:20;bottom:25px;right:25px;background:rgba(22,35,30,.6);border:1px solid var(--line);padding:12px 18px;border-radius:28px;font-size:11px}body[data-night="true"][data-room="living"] #backdrop,body[data-night="true"][data-room="bedroom"] #backdrop,body[data-night="true"][data-room="study"] #backdrop{filter:none}@media(min-width:1600px){.home-copy{bottom:175px}.home-copy h1{font-size:54px}.panel-wrap{padding-top:155px}}@media(max-width:800px){header{padding:22px 23px}.brand{font-size:11px;gap:10px}.brand small{font-size:7px;letter-spacing:1.4px}.brand svg{width:29px}nav{top:89px;gap:36px}.utilities{gap:17px}#time-switch span{display:none}.home-copy{left:26px;bottom:183px}.home-copy h1{font-size:34px;letter-spacing:4px}.home-copy p:not(.eyebrow){font-size:11px;letter-spacing:1px}.eyebrow{font-size:9px;letter-spacing:2px}.location{right:24px;bottom:129px;font-size:8px}.location strong{font-size:10px}#journey{bottom:22px;width:calc(100vw - 30px)}.route{padding:8px 10px;gap:4px}.route i{width:8px}.route button{font-size:10px;letter-spacing:0}.route .number{display:none}.journey-caption{font-size:8px;letter-spacing:1px}.panel-wrap{padding:154px 25px 40px;justify-content:center;background:linear-gradient(90deg,rgba(14,26,23,.89),rgba(14,26,23,.78))}.panel h1{font-size:31px}.metrics{gap:15px;margin-top:30px}.amount{font-size:35px}.amount.secondary{font-size:27px;padding-top:6px}.metric label{font-size:10px;letter-spacing:1px}.asset-row{grid-template-columns:1fr 52px 92px;font-size:11px;gap:5px}.room-intro{left:26px;bottom:140px}.room-intro h1{font-size:31px}.room-quote{display:none}.room-nav{padding:7px;gap:0}.room-nav button{padding:10px 13px;font-size:10px}.setting-row{gap:10px}.setting-row strong{font-size:12px}.segmented button{padding:8px 10px}.memory-card{grid-template-columns:100px 1fr;gap:15px}.memory-card img{width:100px;height:85px}.home-actions{margin-top:20px}.home-copy{max-width:calc(100vw - 48px)}}@media(max-width:360px){.brand small{display:none}.amount{font-size:30px}.amount.secondary{font-size:24px}.panel-wrap{padding-left:20px;padding-right:20px}.room-nav button{padding:10px}nav{gap:29px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@media(max-height:560px) and (min-width:801px){.home-copy{bottom:117px}.home-copy h1{font-size:32px}.home-copy .eyebrow{margin-bottom:8px}.home-actions{margin-top:10px}.location{bottom:118px}header{padding-top:17px}.panel-wrap{padding-top:100px}.home-copy p:not(.eyebrow){margin:7px 0}}
nav{width:max-content;white-space:nowrap}body[data-step="2"] #backdrop,body[data-step="3"] #backdrop{background-position:70% center}@media(max-width:800px){body[data-step="2"] #space,body[data-step="3"] #space{opacity:0!important}body[data-step="2"] #backdrop{background-position:66% center}body[data-step="3"] #backdrop,body[data-room="outside"][data-page="residence"] #backdrop{background-position:86% center}body[data-room="living"] #backdrop{background-position:25% center}body[data-room="bedroom"] #backdrop{background-position:30% center}body[data-room="study"] #backdrop{background-position:24% center}.utilities{flex-shrink:0}}

/* Present the Hero while the scene module initializes. */
#backdrop{background-image:url("assets/day.jpg")}
/* Unified renderer and environmental glass. */
#backdrop{inset:0;transform:none!important}#space,body[data-room]:not([data-room="outside"]) #space,body[data-step="2"] #space,body[data-step="3"] #space{opacity:1!important}.world-shade{background:linear-gradient(180deg,rgba(8,16,18,.32),transparent 22%,transparent 73%,rgba(7,15,16,.38))}.home-copy{left:auto;right:6%;bottom:140px;max-width:370px}.home-copy h1{font-size:37px}.home-copy .eyebrow{margin-bottom:13px}.home-copy p:not(.eyebrow){letter-spacing:1px}.location{left:5%;right:auto;bottom:145px;text-align:left}.panel-wrap{background:linear-gradient(90deg,transparent 12%,rgba(14,25,23,.08) 34%,rgba(14,25,23,.68) 69%);padding-top:116px}.panel{background:var(--surface);padding:32px 38px;backdrop-filter:blur(22px);border:1px solid rgba(236,231,213,.13);border-radius:4px}.panel h1{font-size:31px}.metrics{gap:20px}.amount{font-size:38px}.amount.secondary{font-size:28px}.nature-controls fieldset{border:0;padding:0;margin:24px 0}.nature-controls legend{font-size:11px;letter-spacing:2px;color:var(--gold);margin-bottom:13px}.nature-options{display:flex;flex-wrap:wrap;gap:8px}.nature-options button{border:1px solid var(--line);border-radius:22px;padding:9px 14px;font-size:11px;min-height:36px}.nature-options button.selected{background:#d1c2a6;color:#203029;border-color:#d1c2a6}.nature-options button:hover{border-color:var(--gold)}dialog textarea{font:inherit;color:var(--paper);background:#162720;border:1px solid var(--line);padding:14px;width:100%;min-height:84px;resize:vertical;border-radius:3px}dialog textarea:focus-visible{outline:2px solid var(--gold)}.setting-row .pill{white-space:nowrap}.setting-row .toggle{flex-shrink:0}.room-intro{bottom:135px}.home-copy,.room-intro{text-shadow:0 2px 14px rgba(0,0,0,.6)}#time-switch span{max-width:80px}.room-nav button{min-height:40px}.route button{min-height:36px}body[data-light="night"] .panel,body[data-light="silver"] .panel{background:rgba(14,23,33,.67)}body[data-light="dusk"] .panel,body[data-light="gold"] .panel{background:rgba(36,30,23,.67)}
@media(max-width:800px){header{padding:19px 22px}nav{top:75px;gap:35px}.home-copy{top:142px;bottom:auto;left:25px;right:auto;max-width:calc(100vw - 48px)}.home-copy h1{font-size:27px;letter-spacing:3px;margin-bottom:8px}.home-copy .eyebrow{font-size:8px;margin-bottom:10px}.home-copy p:not(.eyebrow){font-size:10px;line-height:1.6;margin:8px 0}.home-actions{margin-top:9px;gap:20px}.text-link{font-size:11px;padding:8px 0}.location{bottom:117px;left:auto;right:23px;text-align:right;font-size:8px}.location strong{font-size:9px}.panel-wrap{padding:140px 17px 30px;background:linear-gradient(180deg,transparent,rgba(12,24,25,.12))}.panel{padding:24px 20px;width:100%;background:rgba(23,35,31,.68);backdrop-filter:blur(18px)}.panel h1{font-size:27px}.lead{font-size:11px;margin-bottom:20px}.metrics{grid-template-columns:1fr;gap:22px;margin:26px 0}.amount{font-size:39px}.amount.secondary{font-size:32px;padding-top:0}.metric label{margin-bottom:10px}.room-intro{top:134px;bottom:auto;left:25px}.room-intro h1{font-size:26px;margin-bottom:8px}.room-intro p{font-size:10px;line-height:1.7;max-width:310px}.room-intro .eyebrow{font-size:8px;margin-bottom:9px}.room-nav{border-radius:6px;padding:6px 3px}.room-nav button{padding:8px 10px;font-size:10px}.nature-options{gap:7px}.nature-options button{padding:9px 12px;min-height:38px}.asset-row{grid-template-columns:minmax(0,1fr) 40px 85px}.memory-card{grid-template-columns:90px 1fr}.memory-card img{width:90px}.utilities{gap:14px}#toast{top:116px}.panel .action-row{gap:8px}.setting-row{gap:10px}.panel .setting-row small{font-size:9px}.room-nav button:last-child{padding:8px}.room-intro .text-link{margin-top:0}}
@media(max-width:360px){.home-copy{top:130px}.home-copy h1{font-size:24px}.room-nav button{font-size:9px;padding:8px 7px}}

#backdrop{display:none!important}#space{pointer-events:auto}.world-tools{position:fixed;right:42px;top:104px;z-index:6;display:flex;gap:10px;align-items:center}.world-tools button{font-size:11px;letter-spacing:1px;padding:10px 16px;background:rgba(20,32,29,.63);border:1px solid var(--line);border-radius:25px;backdrop-filter:blur(16px)}.gesture-hint{display:none;font-size:10px;color:var(--muted)}body.exploring .gesture-hint{display:inline}body.exploring .home-copy,body.exploring .room-intro,body.exploring .room-quote,body.exploring .location{opacity:0;pointer-events:none}body.exploring #space{cursor:grab}body.exploring #space:active{cursor:grabbing}body.hidden-ui .world-tools{opacity:0;pointer-events:none}body.exploring .world-tools button:first-child{color:#e5d3ac}#world-hour{display:block;width:100%;accent-color:#c9b48d;margin-top:14px}.room-nav{max-width:100%;overflow-x:auto}.room-nav button{padding:10px 14px}.world-shade{background:linear-gradient(180deg,rgba(7,16,17,.32),transparent 21%,transparent 76%,rgba(7,15,16,.28))}
@media(max-width:800px){.world-tools{top:112px;right:18px;gap:7px}.world-tools button{padding:8px 12px;font-size:10px;min-height:36px}.gesture-hint{position:absolute;top:42px;right:0;white-space:nowrap;font-size:9px}.home-copy{top:172px}.home-copy h1{font-size:24px}.room-intro{top:172px}.room-nav button{padding:8px 8px;font-size:9px}.world-tools~main .home-copy .eyebrow{margin-bottom:9px}}

@media(max-width:800px){body[data-page='residence'] .world-tools{gap:4px;left:25px;right:auto}body[data-page='residence'] .world-tools button{padding:8px 10px}body[data-page='residence'] .room-intro{max-width:280px}.home-copy{pointer-events:auto}}