:root{font-family:Lexend,system-ui,sans-serif;color:#243c34;font-synthesis:none;--mint:#d9efdf;--ink:#213d36;--accent:#e7a081;--surface:rgba(251,252,247,.94)}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#c9dce2}button,select,input{font:inherit}button,a,select,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;touch-action:manipulation;color:inherit}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #bc5934;outline-offset:3px}button{border:0}button:hover{filter:brightness(.96)}button:active{transform:translateY(1px)}[hidden]{display:none!important}#world{position:relative;width:100%;height:100%;height:100dvh;overflow:hidden;isolation:isolate}#scene{display:block;width:100%;height:100%;outline-offset:-4px;touch-action:none}#scene:focus{outline:none}#scene:focus-visible{outline:3px solid #e7a081}.hud{background:var(--surface);border:1px solid rgba(255,255,255,.65);box-shadow:0 8px 35px #173f3120;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.topbar{position:absolute;left:max(24px,env(safe-area-inset-left));right:max(24px,env(safe-area-inset-right));top:max(22px,env(safe-area-inset-top));border-radius:20px;display:flex;align-items:center;gap:22px;padding:12px 16px;z-index:4;max-width:920px;margin:auto}.wordmark{font-size:30px;font-weight:750;letter-spacing:-2px;line-height:1}.wordmark span{color:#cf795a}.location{display:flex;flex:1;min-width:0;flex-direction:column;gap:3px;border-left:1px solid #cbd9d1;padding-left:20px}.location strong{font-size:14px}.location>span{font-size:11px;color:#66776d;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-actions{display:flex;gap:4px}.icon{width:44px;height:44px;background:transparent;border-radius:12px;font-size:23px;display:grid;place-items:center}.icon[aria-pressed=true]{background:#d9efdf}.welcome{position:absolute;inset:0;z-index:8;display:grid;align-items:center;justify-items:start;background:#3c4d42}.welcome-photo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,32,24,.74),rgba(10,32,24,.12)),url(archviz-hero.webp) center/cover}.welcome-card{position:relative;color:#fff;margin:32px clamp(24px,6vw,90px);max-width:540px;text-shadow:0 1px 12px #17332520}.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:10px;font-weight:600;line-height:1.6;margin:0 0 16px}.welcome h1{font-size:clamp(34px,5.7vw,70px);font-weight:500;line-height:1.06;letter-spacing:-.06em;margin:0 0 24px}.welcome-card>p:not(.eyebrow):not(.small):not(.reference-note){line-height:1.7;font-size:15px;max-width:430px}.start-actions{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 18px}.primary,.secondary{min-height:48px;padding:14px 20px;border-radius:13px;font-size:13px;font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:26px}.primary{background:var(--mint);color:var(--ink)}.secondary{background:#eef2eb;color:#304d40}.welcome .secondary{background:#ffffff1f;color:#fff;border:1px solid #ffffff70}.primary span{font-size:20px}.small{font-size:11px;line-height:1.8;opacity:.75}.reference-note{font-size:10px;line-height:1.7;max-width:360px;opacity:.7;margin-top:28px}progress{height:4px;width:100%;border:0;appearance:none;accent-color:#8eae96}progress::-webkit-progress-bar{background:#b2c4b64d;border-radius:4px}progress::-webkit-progress-value{background:#8eae96;border-radius:4px}progress::-moz-progress-bar{background:#8eae96}#loading{max-width:380px}#loading-text{font-size:12px;line-height:1.6}.fallback{position:absolute;z-index:12;top:50%;left:50%;transform:translate(-50%,-50%);width:min(520px,calc(100% - 32px));padding:32px;background:#fafcf6;border-radius:24px;box-shadow:0 12px 80px #183d4140}.fallback h2{font-weight:500;letter-spacing:-.04em;line-height:1.15}.fallback>p{font-size:13px;line-height:1.7}.dock{position:absolute;bottom:max(40px,calc(env(safe-area-inset-bottom) + 26px));left:50%;transform:translateX(-50%);display:flex;gap:4px;border-radius:20px;padding:7px;z-index:4}.dock button{border-radius:13px;min-width:104px;min-height:55px;background:transparent;font-size:11px;display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;white-space:nowrap}.dock button>span{font-size:22px}.dock button[aria-pressed=true]{background:var(--ink);color:#fff}.dock button:active{transform:none}.bottom-hint{position:absolute;bottom:15px;left:50%;transform:translateX(-50%);font-size:10px;color:#253f34;background:#ffffffb8;padding:4px 12px;border-radius:12px;white-space:nowrap}.bottom-hint span{padding:0 5px}kbd{font-family:inherit;font-size:10px}.help-button{position:absolute;left:24px;bottom:40px;border-radius:50%;width:44px;height:44px;font-size:20px;z-index:4}.quality-badge{position:absolute;right:26px;bottom:17px;font-size:9px;text-shadow:0 1px 5px #fff;color:#163929}.mini-map{position:absolute;right:24px;bottom:108px;width:186px;border-radius:20px;padding:12px;z-index:3}.mini-map p{margin:7px 0 0;font-size:8px;text-align:center;color:#617367}.map-heading{display:flex;justify-content:space-between;align-items:center;font-size:10px}.map-heading button{background:transparent;width:32px;height:32px;font-size:17px}.map-svg{display:block;width:100%;height:auto;max-height:360px}.map-svg .map-house{cursor:pointer;outline:none}.map-svg .map-house:focus-visible rect{stroke:#b95834;stroke-width:2}.map-svg text{font-family:Lexend,system-ui,sans-serif;pointer-events:none}.map-svg .map-house:hover rect{fill:#d7a385}.map-svg .you{pointer-events:none}.tour-panel{position:absolute;top:112px;left:50%;transform:translateX(-50%);width:min(430px,calc(100% - 32px));padding:13px 14px;display:flex;align-items:center;gap:5px;flex-wrap:wrap;border-radius:16px;z-index:4}.tour-panel>div{flex:1}.tour-panel .eyebrow{display:block;font-size:8px;margin:0 0 3px}.tour-panel strong{font-size:12px;font-weight:500;display:block}.tour-panel progress{flex-basis:100%}.tour-panel .icon{width:38px;height:38px}#pins{position:absolute;inset:0;pointer-events:none;z-index:2}.pin{position:absolute;top:0;left:0;background:#fafff5ed;color:var(--ink);border:2px solid #fff;border-radius:50%;min-width:44px;min-height:44px;padding:0 9px;font-size:13px;font-weight:600;box-shadow:0 2px 16px #0e271332;pointer-events:auto;transform:translate(-50%,-50%)}.pin:active{transform:translate(-50%,-50%)}.pin:after{content:'';position:absolute;left:50%;top:100%;width:1px;height:18px;background:#fff9}.pin small{position:absolute;top:-27px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:9px;font-weight:400;background:#20372eee;color:white;padding:5px 9px;border-radius:6px;opacity:0;transition:opacity .2s}.pin:hover small,.pin:focus-visible small{opacity:1}#crosshair{position:absolute;left:50%;top:50%;width:5px;height:5px;background:#fff;border:1px solid #263c31;border-radius:50%;z-index:2;display:none;pointer-events:none}.locked #crosshair{display:block}.joystick,.touch-look{display:none}#toast{position:absolute;left:50%;top:110px;transform:translate(-50%,-15px);background:#203b32ed;color:#fff;padding:12px 20px;max-width:calc(100% - 32px);font-size:12px;line-height:1.5;border-radius:12px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:20}#toast.visible{opacity:1;transform:translate(-50%,0)}dialog{border:1px solid #fff7;border-radius:25px;padding:34px;max-width:680px;width:calc(100% - 32px);max-height:calc(100dvh - 40px);color:var(--ink);background:#fbfcf6;box-shadow:0 25px 130px #0f26155e;overflow:auto;overscroll-behavior:contain}dialog::backdrop{background:#142c246b;backdrop-filter:blur(5px)}dialog h2{font-size:clamp(25px,3vw,35px);line-height:1.15;letter-spacing:-.045em;font-weight:500;margin:8px 35px 18px 0}dialog p{font-size:13px;line-height:1.8}dialog .small{font-size:10px;margin-bottom:0}dialog .close{position:absolute;right:15px;top:15px;background:#e9efe5;border-radius:50%;width:44px;height:44px;font-size:25px}dialog label{display:block;font-size:12px;margin:20px 0}dialog select{display:block;width:100%;max-width:100%;padding:12px;border:1px solid #cad9ca;border-radius:10px;background:white;margin-top:8px;color:inherit}dialog input[type=range]{width:100%;display:block;min-height:36px;accent-color:#385b47;margin-top:7px}dialog .check{display:flex;gap:12px;align-items:center;line-height:1.6;min-height:28px}dialog input[type=checkbox]{width:20px;height:20px;accent-color:#385b47;flex:none}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:22px 0;border-block:1px solid #d9e3d5;margin:25px 0}.facts dt{font-size:10px;color:#6e7e6e}.facts dd{font-size:23px;letter-spacing:-.04em;margin:8px 0 0}.features{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:20px 0 26px}.features li{font-size:10px;border:1px solid #dce5d7;border-radius:30px;padding:8px 12px}.help-list{font-size:12px;line-height:1.8}.help-list dt{font-weight:600;margin-top:16px}.help-list dd{margin:5px 0 0;color:#5c705e}.map-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:25px;align-items:start}.jump-list{display:grid;gap:5px;max-height:380px;overflow-y:auto;padding:2px}.jump-list button{display:flex;justify-content:space-between;align-items:center;gap:10px;text-align:left;background:#eef3e8;border-radius:9px;min-height:40px;padding:10px 13px;font-size:11px}.jump-list button span{color:#789077}.noscript{position:absolute;inset:30%;background:white;padding:30px;z-index:30}.paused-label{pointer-events:none}body.overview .joystick,body.overview .touch-look{display:none!important}body.overview .bottom-hint{max-width:90vw;overflow:hidden;text-overflow:ellipsis}.is-loading .start-actions{display:none}a{color:inherit}button[aria-pressed=true]{outline-offset:2px}
@media(pointer:coarse){.joystick{display:block;position:absolute;left:max(28px,env(safe-area-inset-left));bottom:max(115px,calc(env(safe-area-inset-bottom) + 108px));width:112px;height:112px;border:1px solid #ffffff80;background:#213d3628;box-shadow:inset 0 1px 8px #fff3;border-radius:50%;z-index:5;touch-action:none}.joystick span{position:absolute;width:48px;height:48px;left:31px;top:31px;background:#f6fbefbf;border:1px solid #fff;box-shadow:0 3px 14px #1a382640;border-radius:50%;pointer-events:none}.touch-look{display:block;position:absolute;right:28px;bottom:144px;color:#fff;font-size:10px;text-shadow:0 1px 5px #18392f;line-height:1.6;text-align:center;pointer-events:none;opacity:.8}.bottom-hint{display:none}.help-button{bottom:30px}.dock{bottom:max(24px,calc(env(safe-area-inset-bottom) + 16px))}.mini-map{bottom:210px;width:146px}.quality-badge{bottom:6px}.touring .joystick,.touring .touch-look{display:none}}
@media(max-width:700px){.topbar{left:max(12px,env(safe-area-inset-left));right:max(12px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top));padding:8px 10px;gap:10px;border-radius:15px}.wordmark{font-size:25px}.location{padding-left:10px}.location strong{font-size:11px}.location>span{font-size:9px}.top-actions{gap:0}.icon{width:40px;height:40px;font-size:22px}.top-actions #sound{display:none}.dock{width:max-content;max-width:calc(100% - 24px);padding:5px;gap:1px;border-radius:16px;bottom:max(20px,calc(env(safe-area-inset-bottom) + 12px))}.dock button{min-width:72px;min-height:56px;flex-direction:column;gap:2px;font-size:9px;padding:6px 10px}.dock button>span{font-size:22px;line-height:24px}.mini-map{display:none}.help-button{left:auto;right:14px;bottom:102px;width:42px;height:42px}.quality-badge{right:14px;bottom:4px;font-size:8px}.welcome-card{margin:30px 26px;max-width:430px}.welcome-card>p:not(.eyebrow):not(.small):not(.reference-note){font-size:13px;max-width:340px}.welcome h1{font-size:clamp(34px,8vw,54px)}.welcome-photo{background-position:60% center;background-image:linear-gradient(0deg,rgba(10,32,24,.82),rgba(10,32,24,.24)),url(archviz-hero.webp)}.welcome{align-items:end}.reference-note{margin-top:18px}.start-actions{gap:8px;margin:22px 0 14px}.primary,.secondary{font-size:12px;min-height:48px;padding:13px 17px;gap:15px}.tour-panel{top:88px;width:calc(100% - 24px)}.joystick{left:22px;width:104px;height:104px;bottom:116px}.joystick span{left:27px;top:27px}.touch-look{right:27px;bottom:168px}dialog{padding:26px 22px;border-radius:22px;max-height:calc(100dvh - 24px);width:calc(100% - 24px)}dialog h2{font-size:29px}dialog .eyebrow{font-size:9px}.facts{gap:6px}.facts dd{font-size:22px}.facts dt{font-size:9px}.map-layout{grid-template-columns:1fr;gap:12px}.map-layout>div:first-child{max-height:260px}.map-layout .map-svg{max-height:260px}.jump-list{grid-template-columns:1fr 1fr;max-height:220px}.jump-list button{font-size:10px;min-height:44px;padding:8px 10px}#toast{top:87px;font-size:11px}.bottom-hint{display:none}.pin{font-size:11px;min-width:44px;min-height:44px}.pin small{display:none}.fallback{padding:25px}}
@media(max-width:360px){.topbar{gap:7px;padding:7px}.wordmark{font-size:22px}.location{padding-left:7px}.location strong{font-size:10px}.top-actions .icon{width:36px}.dock button{min-width:65px;padding:6px 7px;font-size:8px}.welcome-card{margin:22px 20px}.welcome h1{font-size:35px}.start-actions .primary,.start-actions .secondary{padding:12px 14px;font-size:11px}.welcome-card .reference-note{font-size:9px}.facts dd{font-size:20px}}
@media(max-height:540px) and (orientation:landscape){.topbar{left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right));top:8px;padding:5px 10px;max-width:690px}.location>span{display:none}.wordmark{font-size:23px}.icon{height:36px;width:40px}.dock{bottom:max(10px,env(safe-area-inset-bottom));padding:4px}.dock button{min-height:44px;min-width:82px;flex-direction:row;font-size:9px}.welcome{align-items:center}.welcome-card{margin:16px 34px;max-width:540px}.welcome h1{font-size:35px;margin-bottom:13px}.welcome-card>p:not(.eyebrow):not(.small):not(.reference-note){font-size:12px;margin:8px 0}.welcome .eyebrow{margin-bottom:10px}.welcome .small,.reference-note{display:none}.start-actions{margin:15px 0 0}.welcome-photo{background-image:linear-gradient(90deg,#102b21df,#102b2109),url(archviz-hero.webp)}.joystick{bottom:30px;width:100px;height:100px;left:max(28px,env(safe-area-inset-left))}.joystick span{top:25px;left:25px}.touch-look{bottom:64px;right:35px}.help-button{bottom:13px;right:18px;left:auto;width:36px;height:36px}.quality-badge,.bottom-hint,.mini-map{display:none}.tour-panel{top:67px;width:340px;padding:7px 12px}.tour-panel .icon{height:30px}.tour-panel strong{font-size:11px}dialog{max-height:calc(100dvh - 16px);padding:24px}.map-layout{grid-template-columns:1fr 1.2fr}.map-layout .map-svg{max-height:230px}.jump-list{grid-template-columns:1fr 1fr;max-height:220px}#toast{top:68px}.fallback{padding:20px;max-height:94dvh;overflow:auto}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.wordmark{text-decoration:none;color:inherit;white-space:nowrap}.return-link{display:inline-block;margin-top:10px;color:#f3e6d4;font-size:11px;text-underline-offset:4px}.photo-mode-field{border-top:1px solid #d9e3d5;border-bottom:1px solid #d9e3d5;padding:13px 0;margin-block:15px!important}.photo-mode-field input{accent-color:#3b5948}.welcome-photo{background-position:center;background-image:linear-gradient(90deg,rgba(9,27,22,.82),rgba(12,34,26,.24) 57%,rgba(14,38,29,.08)),url(archviz-hero.webp)}.quality-badge{padding:6px 10px;border-radius:999px;background:#f7faf0d9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);letter-spacing:.025em}
@media(max-width:700px){.welcome-photo{background-position:58% center;background-image:linear-gradient(0deg,rgba(8,27,21,.86),rgba(10,31,23,.18) 75%),url(archviz-hero.webp)}.return-link{font-size:10px}}
@media(max-height:540px) and (orientation:landscape){.welcome-photo{background-image:linear-gradient(90deg,#102b21df,#102b2109),url(archviz-hero.webp)}}