:root{--bg:#f6f5f1;--ink:#253435;--muted:#737e7d;--line:#e0e3df;--accent:#397c96;--soft:#edf3f4;font-family:Manrope,Arial,sans-serif;color:var(--ink);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #479fbe;outline-offset:3px}a{color:inherit}button{border:0}button:disabled{opacity:.5;cursor:wait}.masthead{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--line);gap:20px;background:#fafaf7}.brand{display:flex;gap:10px;align-items:center;text-decoration:none}.brand-mark{width:42px;color:var(--accent)}.brand b{display:block;font-size:15px;font-weight:800;letter-spacing:.12em}.brand small{display:block;letter-spacing:.26em;font-size:9px;color:var(--muted);margin-top:5px}.masthead-caption{font-size:11px;color:var(--muted);display:flex;gap:14px;align-items:center}.masthead-caption i{width:3px;height:3px;background:#aeb6b0;border-radius:50%}.header-phone{text-decoration:none;font-size:13px;font-weight:700;text-align:right}.header-phone span{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:5px}
#app{display:grid;grid-template-columns:minmax(0,1fr) 388px;height:calc(100dvh - 82px);min-height:620px}#stage{position:relative;overflow:hidden;background:#ced5cd}#viewport{position:absolute;inset:0}#viewport canvas{display:block;touch-action:none}.stage-head{position:absolute;left:25px;right:25px;top:24px;display:flex;align-items:center;justify-content:space-between;gap:14px;pointer-events:none;z-index:3}.models{display:flex;padding:5px;gap:4px;background:rgba(250,250,246,.94);border:1px solid #ffffffb3;border-radius:9px;box-shadow:0 4px 20px #26342a12;pointer-events:auto}.models button{display:flex;align-items:center;gap:10px;border-radius:6px;background:none;padding:11px 18px;font-size:12px;font-weight:700}.models button span{font-size:10px;opacity:.55;font-weight:500}.models button.on{background:var(--ink);color:white}.scene-badge{font-size:10px;letter-spacing:.04em;background:#fafaf5dd;padding:10px 13px;border-radius:20px;white-space:nowrap}.scene-badge i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#4b8869;margin-right:6px}.scene-caption{position:absolute;left:30px;bottom:105px;pointer-events:none;color:#fff;text-shadow:0 1px 15px #14231b99}.scene-caption small{font-size:9px;letter-spacing:.21em;text-transform:uppercase}.scene-caption h2{font-size:28px;font-weight:500;letter-spacing:-.04em;margin:6px 0}.scene-caption p{font-size:11px;margin:0}.stage-foot{position:absolute;left:25px;right:25px;bottom:25px;display:flex;gap:8px;justify-content:center;z-index:3;pointer-events:none}.seg{display:flex;gap:2px;padding:5px;background:#fafaf6ed;border:1px solid #ffffffbd;border-radius:9px;pointer-events:auto;backdrop-filter:blur(16px)}.seg button{display:flex;align-items:center;justify-content:center;background:none;border-radius:5px;font-size:11px;font-weight:600;padding:10px 12px;white-space:nowrap}.seg button.on{background:var(--ink);color:#fff}.seg button:hover:not(.on){background:#dbe3df}.seg svg{width:17px;height:17px}.hint{position:absolute;left:50%;bottom:84px;transform:translateX(-50%);font-size:10px;white-space:nowrap;color:#fff;background:#25343580;padding:8px 12px;border-radius:20px;pointer-events:none;transition:opacity 1s}.hint.done{opacity:0}
#panel{display:flex;flex-direction:column;min-height:0;background:var(--bg);border-left:1px solid var(--line)}.panel-scroll{flex:1;overflow:auto;padding:28px 26px;scrollbar-width:thin;scrollbar-color:#bdc8c1 transparent}.eyebrow{font-size:9px;letter-spacing:.17em;color:var(--accent);font-weight:800;text-transform:uppercase}.project h1{font-size:39px;line-height:1.12;letter-spacing:-.055em;font-weight:500;margin:10px 0 13px}.tag{font-size:12px;line-height:1.65;color:var(--muted);margin:0 0 20px}.specs{display:flex;gap:0;margin:0 0 20px}.specs>div{flex:1;border-right:1px solid var(--line);padding-left:22px}.specs>div:first-child{padding-left:0}.specs>div:last-child{border:0}.specs dt{font-size:10px;color:var(--muted)}.specs dd{margin:5px 0 0;font-size:21px;letter-spacing:-.04em}.reference-link{display:flex;align-items:center;gap:11px;width:100%;border:1px solid var(--line);border-radius:7px;background:#fff;padding:7px;text-align:left}.reference-link img{width:58px;height:43px;object-fit:cover;border-radius:3px}.reference-link span{flex:1;font-size:11px;font-weight:600}.reference-link small{display:block;font-size:9px;font-weight:400;color:var(--muted);margin-top:3px}.reference-link b{padding:0 7px;font-weight:400;font-size:19px}.opt{border-top:1px solid var(--line);margin-top:23px;padding-top:20px}.opt h2{font-size:13px;margin:0 0 14px;display:flex;align-items:center;gap:10px;font-weight:700}.opt h2 em{font-size:9px;color:var(--accent);font-style:normal;font-weight:500}.packages{display:grid;gap:7px}.package{display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:9px;width:100%;border:1px solid var(--line);border-radius:7px;padding:13px 11px;background:#fcfcf9;text-align:left}.package .radio{border:1px solid #bbc4bf;border-radius:50%;width:13px;height:13px;display:grid;place-items:center}.package.on{border-color:#6292a4;background:#edf3f3}.package.on .radio{border-color:var(--accent)}.package.on .radio:after{content:'';width:5px;height:5px;background:var(--accent);border-radius:50%}.package b{font-size:11px;font-weight:600}.package strong{font-size:11px;white-space:nowrap;font-weight:700}.note{font-size:10px;line-height:1.65;color:var(--muted);margin:12px 0 0}.pal{margin:16px 0 0}.pal-label{display:flex;justify-content:space-between;font-size:10px;margin:0 0 9px}.pal-label span{color:var(--muted)}.sws{display:flex;gap:10px}.sw{width:39px;height:39px;border-radius:50%;border:1px solid transparent;background:none;padding:4px}.sw i{display:block;width:100%;height:100%;border-radius:50%;border:1px solid #00000014}.sw.on{border-color:var(--ink)}.sw:hover{border-color:#879d97}.text-action{border:0;background:none;color:var(--accent);padding:0;font-size:10px;font-weight:600;text-decoration:underline;text-underline-offset:4px}.reset-row{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.reset-row span{font-size:9px;color:var(--muted)}.project-details{border-top:1px solid var(--line);margin-top:24px;font-size:10px;line-height:1.65;color:var(--muted)}.project-details summary{padding-top:16px;cursor:pointer;font-size:11px;color:var(--ink)}.project-details p{margin:10px 0}.project-details a{color:var(--accent)}
.summary{padding:19px 26px 22px;border-top:1px solid var(--line);background:#fff}.sum-top{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted);margin-bottom:5px}.sum-top b{font-weight:500;color:var(--ink)}.sum-price{font-size:29px;font-weight:600;letter-spacing:-.055em;white-space:nowrap;margin-bottom:7px}.sum-price small{font-size:13px;font-weight:400;letter-spacing:0}.summary .note{margin:0 0 13px;font-size:9px;line-height:1.5}.btn{border:0;border-radius:6px;padding:13px 16px;text-decoration:none;display:flex;justify-content:center;align-items:center;gap:10px;font-size:11px;font-weight:700}.btn.primary{background:var(--ink);color:#fff;width:100%}.btn.primary:hover{background:#3b5859}.btn.ghost{background:#eef1ed;color:var(--ink)}.summary .btn:after{content:'↗';margin-left:auto;font-size:17px}.summary .btn{justify-content:flex-start}
#loader{position:absolute;inset:0;display:grid;place-items:center;background:#f2f2ec;z-index:10;transition:opacity .5s}.loader-inner{text-align:center;width:270px}.loader-kicker{font-size:9px;letter-spacing:.2em;color:var(--accent)}.loader-title{font-size:20px;margin:18px 0 25px}.loader-bar{height:2px;background:#dce3df}.loader-bar i{display:block;height:100%;width:4%;background:var(--accent);transition:width .6s}.loader-inner p{font-size:10px;color:var(--muted);margin-top:18px}#loader.done{opacity:0;pointer-events:none}
dialog{border:1px solid var(--line);padding:0;border-radius:12px;max-height:90dvh;color:var(--ink);background:var(--bg);box-shadow:0 30px 100px #14282040}dialog::backdrop{background:#152c3480;backdrop-filter:blur(6px)}#request{width:min(510px,calc(100vw - 28px))}.req{padding:32px;position:relative}.req h2{font-size:29px;letter-spacing:-.04em;font-weight:500;margin:8px 0 20px}.req ul{list-style:none;margin:0;padding:0}.req li{display:flex;justify-content:space-between;gap:14px;font-size:12px;border-bottom:1px solid var(--line);padding:11px 0}.req li span{color:var(--muted)}.req-phone{font-size:14px;line-height:1.8}.req-phone small{font-size:10px;color:var(--muted)}.req-phone a{text-decoration:none}.req-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.req-close,.gallery-close{font-size:25px;background:none;line-height:1;padding:8px;cursor:pointer}.req-close{position:absolute;right:14px;top:13px}#gallery{width:min(1080px,calc(100vw - 30px))}.gallery-head{padding:22px 26px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--bg);z-index:2}.gallery-head h2{font-weight:500;font-size:25px;letter-spacing:-.04em;margin:6px 0 0}#gallery-content{padding:0 26px 26px;display:grid;grid-template-columns:1fr 1fr;gap:15px}#gallery-content figure{margin:0}#gallery-content img{width:100%;height:auto;display:block;border-radius:6px;background:white}#gallery-content figcaption{font-size:10px;color:var(--muted);padding:8px 0 12px}.gallery-note{grid-column:1/-1;font-size:11px;color:var(--muted);line-height:1.6;margin:0 0 5px}.gallery-plan{grid-column:1/-1}#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);padding:12px 20px;font-size:12px;background:var(--ink);color:#fff;border-radius:8px;z-index:30;opacity:0;pointer-events:none;transition:.2s}#toast.on{opacity:1;transform:translate(-50%,0)}
body.clean .masthead,body.clean #panel,body.clean .stage-head,body.clean .stage-foot,body.clean .hint,body.clean .scene-caption{display:none}body.clean #app{grid-template-columns:1fr;height:100dvh;min-height:0}
@media(min-width:1550px){#app{grid-template-columns:minmax(0,1fr) 430px}.panel-scroll{padding:35px}.summary{padding:22px 35px}}
@media(max-width:1100px){.masthead-caption{display:none}#app{grid-template-columns:minmax(0,1fr) 350px}.stage-head{left:15px;right:15px}.scene-badge{display:none}.stage-foot{left:12px;right:12px;gap:5px}.seg button{padding:9px}.scene-caption{left:22px}.hint{font-size:9px}.panel-scroll{padding:25px 22px}.summary{padding:18px 22px}}
@media(max-width:800px){.masthead{height:67px;padding:0 17px}.brand b{font-size:12px}.brand small{font-size:8px}.brand-mark{width:34px}.header-phone{font-size:10px}.header-phone span{font-size:9px}#app{height:auto;min-height:0;display:flex;flex-direction:column}#stage{height:56svh;min-height:360px}#panel{border-left:0}.panel-scroll{overflow:visible;padding:25px}.summary{position:sticky;bottom:0;z-index:4;display:grid;grid-template-columns:1fr 160px;gap:0 16px;padding:13px 25px;box-shadow:0 -7px 25px #22332d09}.sum-top{grid-column:1;justify-content:flex-start;gap:8px;font-size:9px}.sum-price{grid-column:1;font-size:25px;margin:0}.summary .note{grid-column:1/-1;grid-row:3;margin:6px 0 0;font-size:9px}.summary .btn{grid-column:2;grid-row:1/3;align-self:center;padding:12px;font-size:10px}.scene-caption{bottom:83px}.scene-caption h2{font-size:24px}.scene-caption p{display:none}.stage-foot{bottom:16px}.hint{display:none}.project h1{font-size:36px}.packages{grid-template-columns:1fr 1fr}.package{grid-template-columns:16px 1fr;gap:8px}.package strong{grid-column:2}.project-details{margin-bottom:0}.pal{display:inline-block;margin-right:22px;vertical-align:top}.pal-label{gap:12px}.stage-head{top:16px}.models button{padding:9px 16px}.reference-link img{width:70px}.gallery-head{padding:18px}#gallery-content{padding:0 18px 18px}.scene-badge{display:none}}
@media(max-width:460px){.brand b{font-size:10px;letter-spacing:.08em}.header-phone{font-size:9px}.header-phone span{font-size:8px}.stage-foot{gap:4px}.seg{padding:3px}.seg button{font-size:9px;padding:9px 8px}.scene-caption{bottom:82px}.scene-caption small{font-size:8px}.models button{padding:8px 14px}.summary{padding:12px 18px;grid-template-columns:1fr 142px}.sum-price{font-size:24px}.panel-scroll{padding:25px 22px}.req{padding:26px 21px}.req-actions{grid-template-columns:1fr}#gallery-content{grid-template-columns:1fr}.gallery-plan{grid-column:auto}.gallery-head h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media(max-width:800px){.scene-caption{display:none}}
@media(max-width:380px){.stage-foot{left:5px;right:5px;gap:3px}.seg button{padding:9px 6px}.seg{padding:3px;gap:0}.brand{gap:6px}.masthead{gap:8px;padding:0 12px}.header-phone{font-size:9px}.summary{grid-template-columns:1fr 140px;gap:0 10px;padding:12px 15px}}
#render-preview{width:min(1100px,calc(100vw - 24px))}#render-image{width:100%;height:auto;display:block}.render-actions{padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:14px}.render-actions span{font-size:10px;color:var(--muted)}.render-actions .btn{width:auto;font-size:10px}
@media(max-width:600px){.stage-foot{flex-wrap:wrap;gap:5px}.stage-foot #views{flex-basis:100%;justify-content:center}.stage-foot #views button{flex:1;max-width:68px}.stage-foot{width:calc(100% - 24px);left:12px;right:12px}#stage{min-height:430px}}