.craft-app{--bg:#f2f2ee;--paper:#fcfcf9;--ink:#303332;--muted:#798077;--line:#dcdfd6;--accent:#cf7029;--soft:#f3e7d9;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}
.craft-app *{box-sizing:border-box}
.craft-app{margin:0}
.craft-app button,.craft-app input,.craft-app select,.craft-app a{-webkit-tap-highlight-color:transparent}
.craft-app button,.craft-app select{font:inherit;color:inherit}
.craft-app button{cursor:pointer;border:0;transition:background .18s,color .18s,box-shadow .18s}
.craft-app button:hover:not(:disabled){filter:brightness(.96)}
.craft-app button:active:not(:disabled){transform:translateY(1px)}
.craft-app button:disabled{cursor:default;opacity:.4}
.craft-app button:focus-visible,.craft-app a:focus-visible,.craft-app input:focus-visible,.craft-app select:focus-visible,.craft-app summary:focus-visible,.craft-app #viewport:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.craft-app [hidden]{display:none!important}
.craft-app a{color:inherit}
.craft-app .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.craft-app .topbar{height:80px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;background:#222;border-bottom:3px solid #e98632;color:#f8f8f3}
.craft-app .header-title{display:grid;gap:7px}
.craft-app .header-title>span{font-size:20px;font-weight:600;letter-spacing:1.2px}
.craft-app .header-title small{font-size:11px;letter-spacing:2px;color:#e89548}
.craft-app .header-right{display:flex;gap:28px;align-items:center}
.craft-app .text-button{background:none;color:#c7c8c2;font-size:12px;min-height:44px}
.craft-app .brand-crop{display:block;width:136px;height:65px;overflow:hidden;position:relative;background:#222}
.craft-app .brand-crop img{position:absolute;width:1158px;height:486px;max-width:none;left:-44px;top:-26px;pointer-events:none}
.craft-app .brand{text-decoration:none}
.craft-app .workspace{position:relative;max-width:1920px;margin:0 auto;height:calc(100dvh - 80px);min-height:600px;display:grid;grid-template-columns:minmax(0,1fr) 304px;grid-template-rows:52px minmax(0,1fr) 72px 76px;padding:0 24px}
.craft-app .navigation{grid-column:1/-1;border-bottom:1px solid var(--line);display:flex;align-items:center}
.craft-app .navigation>.eyebrow,.craft-app .navigation h2,.craft-app .nav-bottom{display:none}
.craft-app .level-nav{display:flex;gap:9px}
.craft-app .level{display:flex;gap:10px;align-items:center;text-align:left;background:transparent;padding:9px 16px;font-size:12px;min-height:38px;border-radius:3px}
.craft-app .level.active{background:var(--soft);color:#94501b}
.craft-app .level-no{font-size:10px;font-variant-numeric:tabular-nums;color:#9b856d}
.craft-app .level small,.craft-app .nav-dot{display:none}
.craft-app .eyebrow{font-size:10px;letter-spacing:1.2px;color:var(--muted)}
.craft-app .experience-intro{position:absolute;inset:0;z-index:30;display:flex;align-items:center;padding:clamp(32px,6vw,92px);color:#fff;background:linear-gradient(90deg,rgba(15,20,22,.62) 0%,rgba(15,20,22,.69) 48%,rgba(15,20,22,.93) 72%,rgba(15,20,22,.97) 100%);backdrop-filter:saturate(.72) brightness(.76);opacity:1;visibility:visible;transition:opacity .65s ease,visibility 0s linear 0s}
.craft-app .experience-intro-copy{width:min(40%,520px);margin-left:auto}
.craft-app .experience-intro-kicker{display:block;color:#ef8a36;font-size:10px;line-height:1;letter-spacing:.22em;margin-bottom:20px}
.craft-app .experience-intro h1{font-size:clamp(38px,4vw,62px);font-weight:500;line-height:1.15;letter-spacing:.02em;margin:0 0 24px}
.craft-app .experience-intro p{color:#d7d9d5;font-size:14px;line-height:2;margin:0 0 34px}
.craft-app .begin-experience{display:inline-flex;align-items:center;gap:24px;padding:0;background:transparent;color:#fff;text-align:left}
.craft-app .begin-experience span{font-size:14px;letter-spacing:.08em}
.craft-app .begin-experience b{width:62px;height:62px;display:grid;place-items:center;border:1px solid #ef8a36;border-radius:50%;background:#e77f29;color:#fff;font-size:27px;font-weight:400;transition:transform .3s ease,background .3s ease}
.craft-app .begin-experience:hover:not(:disabled){filter:none}
.craft-app .begin-experience:hover:not(:disabled) b{transform:translate(3px,-3px);background:#f08a34}
.craft-app .begin-experience:disabled{opacity:.52}
.craft-app .experience-started .experience-intro{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .65s ease,visibility 0s linear .65s}
.craft-app .navigation,.craft-app .detail-panel,.craft-app .process-timeline,.craft-app .workflow-dock,.craft-app .stage-heading,.craft-app .stage-bottom,.craft-app .solution-gallery,.craft-app #viewport>:not(canvas):not(.loading){transition:opacity .38s ease .34s,visibility 0s linear .34s}
.craft-app .intro-active .navigation,.craft-app .intro-active .detail-panel,.craft-app .intro-active .process-timeline,.craft-app .intro-active .workflow-dock,.craft-app .intro-active .stage-heading,.craft-app .intro-active .stage-bottom,.craft-app .intro-active .solution-gallery,.craft-app .intro-active #viewport>:not(canvas):not(.loading){opacity:0;visibility:hidden;pointer-events:none;transition-delay:0s}
.craft-app .explorer{min-width:0;min-height:0;position:relative;display:flex;flex-direction:column;background:radial-gradient(ellipse at 48% 48%,#e4e7de,transparent 70%);overflow:hidden}
.craft-app .stage-heading{position:absolute;top:20px;left:24px;right:24px;z-index:2;pointer-events:none}
.craft-app .stage-heading h1{font-size:26px;line-height:1.4;font-weight:500;letter-spacing:.2px;margin:9px 0 6px}
.craft-app .stage-heading p{font-size:12px;color:#7d8278;margin:0;line-height:1.6;max-width:85%}
.craft-app .live-badge{position:absolute;right:0;top:0;padding:5px 7px;border:1px solid #d7dcd2;border-radius:3px;font-size:9px;color:#92988d;background:#f8f8f380}
.craft-app .live-badge i{display:none}
.craft-app #viewport{position:relative;flex:1;min-height:180px;overflow:hidden;touch-action:none;outline-offset:-4px}
.craft-app #viewport canvas{display:block;width:100%;height:100%}
.craft-app .loading{position:absolute;inset:0;z-index:5;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;background:var(--bg);font-size:15px}
.craft-app .loading small{font-size:12px;color:var(--muted)}
.craft-app .load-orbit{height:30px;width:30px;border:2px solid #deded8;border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.craft-app .hotspot{position:absolute;z-index:3;display:flex;align-items:center;gap:9px;white-space:nowrap;transform:translate(-50%,-50%);padding:12px 14px;background:var(--paper);box-shadow:0 4px 20px #3b342519;border:1px solid #c7a887;border-radius:3px;font-size:12px}
.craft-app .hotspot:active:not(:disabled){transform:translate(-50%,-50%)}
.craft-app .hotspot-dot{width:6px;height:6px;background:#d9853c;border-radius:50%}
.craft-app .hotspot b{font-size:16px;font-weight:400;margin-left:6px}
.craft-app .scene-label{position:absolute;pointer-events:none;z-index:2;font-size:10px;color:#848c79;background:#f6f6f1d0;padding:5px;white-space:nowrap}
.craft-app .ground-label{right:18px;top:52%;display:flex;gap:8px;align-items:center}
.craft-app .ground-label>span{width:20px;border-top:1px solid #a9af9c}
.craft-app .ground-label b{font-size:9px;font-weight:400}
.craft-app .view-tools{position:absolute;right:16px;bottom:14px;display:flex;align-items:center;padding:2px;border:1px solid #d8ddd1;background:#fafaf5ee;border-radius:4px}
.craft-app .view-tools button{width:34px;height:34px;background:none;font-size:21px;color:#737b6b}
.craft-app .view-tools button[aria-pressed=true]{background:#f0dfc9;color:#ab6024}
.craft-app .view-tools>span{height:18px;border-left:1px solid #d8dacf;margin:0 2px}
.craft-app .view-caption,.craft-app .interaction-hint{display:none}
.craft-app .baseline-button{position:absolute;right:16px;top:75px;font-size:11px;background:#fafaf5e8;border:1px solid #d9d9cc;border-radius:3px;padding:9px 11px;z-index:2}
.craft-app #wall-label{left:24px;top:104px;display:none;gap:9px;align-items:center}
.craft-app .label-line{width:38px;border-top:1px dashed #aeb3a0}
.craft-app .hvac-label{position:absolute;pointer-events:none;transform:translate(-50%,-50%);font-size:10px;color:#667b69;background:#fcfff5ed;border:1px solid #abc3ab;padding:6px 8px;border-radius:3px;white-space:nowrap;z-index:2}
.craft-app .layer-labels{position:absolute;bottom:58px;left:16px;right:16px;display:flex;justify-content:center;gap:5px;flex-wrap:wrap;z-index:3}
.craft-app .layer-tag{font-size:10px;padding:7px 8px;background:#fffff8ed;border:1px solid #d8dccc;border-radius:3px;white-space:nowrap;display:flex;gap:5px;align-items:center}
.craft-app .layer-tag>span{font-size:9px;color:#ac916f}
.craft-app .layer-tag.highlighted{color:#954813;background:#fff1dd;border-color:#cf7029;box-shadow:0 0 0 2px #cf702922}
.craft-app .layer-callout{position:absolute;right:16px;top:116px;width:225px;background:#fffdf4f5;border-left:3px solid var(--accent);padding:12px 14px;box-shadow:0 4px 16px #343b2910;z-index:3}
.craft-app .layer-callout strong{font-size:13px;font-weight:500}
.craft-app .layer-callout p{font-size:11px;line-height:1.7;color:var(--muted);margin:7px 0}
.craft-app .layer-callout button{background:transparent;color:#ac652d;font-size:11px;padding:5px 0;min-height:30px}
.craft-app .stage-bottom{flex:none;border-top:1px solid var(--line);min-height:44px;display:flex;align-items:center;justify-content:space-between;padding:6px 18px;gap:12px}
.craft-app .legend{display:flex;gap:12px;color:#848c7b;font-size:10px}
.craft-app .legend>span{display:flex;align-items:center;gap:5px;white-space:nowrap}
.craft-app .swatch{height:7px;width:7px;border-radius:1px}
.craft-app .soil{background:#765033}
.craft-app .wall{background:#aeb8a3}
.craft-app .treatment{background:#db8c46}
.craft-app .supply{background:#65a8c6}
.craft-app .return{background:#d58a43}
.craft-app .intake{background:#709c88}
.craft-app .xray-toggle{display:flex;gap:8px;align-items:center;font-size:11px;white-space:nowrap;cursor:pointer;min-height:30px}
.craft-app .xray-toggle input{position:absolute;opacity:0;width:30px;height:18px}
.craft-app .switch{width:28px;height:16px;background:#b6bcae;border-radius:10px;position:relative}
.craft-app .switch:after{content:'';position:absolute;left:3px;top:3px;width:10px;height:10px;background:white;border-radius:50%;transition:transform .2s}
.craft-app .xray-toggle input:checked+.switch{background:var(--accent)}
.craft-app .xray-toggle input:checked+.switch:after{transform:translateX(12px)}
.craft-app .xray-toggle input:focus-visible+.switch{outline:2px solid var(--accent);outline-offset:3px}
.craft-app .explode-control{display:flex;align-items:center;gap:7px;white-space:nowrap;font-size:11px}
.craft-app .explode-control button{background:#ebece3;min-height:32px;padding:5px 9px;border-radius:3px}
.craft-app .explode-control button[aria-pressed=true]{background:var(--soft);color:#a6642c}
.craft-app .explode-control input{width:65px;accent-color:var(--accent)}
.craft-app .explode-control output{width:28px;color:#8e957f;font-size:10px}
.craft-app .detail-panel{min-width:0;min-height:0;overflow:auto;overscroll-behavior:contain;border-left:1px solid var(--line);padding:22px;background:var(--paper);position:relative}
.craft-app .panel-top{display:flex;justify-content:space-between;align-items:center;gap:6px}
.craft-app .panel-top .eyebrow{font-size:11px;color:#997145}
.craft-app .panel-top>span:last-child{font-size:8px;color:#a9ad9e;text-align:right}
.craft-app .process-number,.craft-app .panel-footer{display:none}
.craft-app .detail-content{padding-top:22px}
.craft-app .status-tag{font-size:10px;color:#b2743b}
.craft-app .detail-content h2{font-size:23px;font-weight:500;line-height:1.6;margin:12px 0}
.craft-app .detail-content>p{font-size:13px;line-height:1.9;color:#7d8475;margin:0}
.craft-app .material-name{font-size:11px;line-height:1.7;color:#95734d;margin-top:16px}
.craft-app .material-links{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}
.craft-app .material-links button{background:#f1ede2;color:#916537;font-size:11px;display:flex;gap:10px;justify-content:space-between;padding:9px 10px;border-radius:3px;min-height:34px}
.craft-app .substep-nav{display:flex;flex-wrap:wrap;gap:5px;margin-top:20px}
.craft-app .substep{background:#f0f1e9;border:1px solid transparent;font-size:11px;padding:9px 10px;border-radius:3px;display:flex;align-items:center;gap:5px}
.craft-app .substep>span{font-size:9px;color:#a1a58f}
.craft-app .substep.active{border-color:#dba569;background:#f8ebd8;color:#a76221}
.craft-app .detail-content>.substep-description{font-size:12px;color:#92977f;margin-top:12px}
.craft-app .detail-facts{display:grid;gap:10px;margin-top:20px}
.craft-app .fact-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border-bottom:1px solid #e4e7db;padding-bottom:9px;font-size:11px;line-height:1.7}
.craft-app .fact-row>span{color:#929880;white-space:nowrap}
.craft-app .fact-row>b{color:#626e53;font-weight:400;text-align:right}
.craft-app .action-hint{font-size:10px;line-height:1.9;color:#a0a28c;margin:20px 0 0}
.craft-app #specifications{font-size:11px;margin-top:18px;color:#8a7959;border-top:1px solid #e2e5d5;padding-top:12px}
.craft-app summary{cursor:pointer}
.craft-app #specifications .fact-row{margin-top:12px}
.craft-app #specifications small{display:block;font-size:10px;line-height:1.8;color:#a4a286;margin-top:9px}
.craft-app .solution-gallery{flex:none;background:#f9f9f3;border-top:1px solid var(--line);padding:12px 16px}
.craft-app .solutions-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.craft-app .solutions-heading strong{font-size:12px;font-weight:500}
.craft-app .solutions-heading>span{font-size:10px;color:#969a88}
.craft-app .material-dock{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.craft-app .solution-card{border:1px solid #dedfd3;border-radius:4px;background:#f3f3eb;overflow:hidden;transition:border-color .2s,background .2s}
.craft-app .solution-card.selected{border-color:var(--accent);background:#fcf0dc}
.craft-app .solution-select{background:none;width:100%;display:flex;align-items:center;gap:8px;padding:10px 8px;text-align:left;position:relative;min-height:66px}
.craft-app .solution-select img{width:30px;height:36px;flex:none;object-fit:cover;box-shadow:3px 3px 0 #00000015}
.craft-app .solution-select strong{display:block;font-size:11px;font-weight:500;line-height:1.4}
.craft-app .solution-select small{display:block;font-size:9px;line-height:1.5;color:#8e937e;margin-top:5px}
.craft-app .solution-check{position:absolute;right:4px;top:2px;font-size:10px;color:#b3742e;opacity:0}
.craft-app .selected .solution-check{opacity:1}
.craft-app .solution-meta{display:flex;justify-content:space-between;align-items:center;gap:4px;padding:0 6px;border-top:1px solid #deddcd77}
.craft-app .solution-meta>span{font-size:9px;color:#919780}
.craft-app .solution-meta button{background:none;color:#a06e3b;font-size:10px;min-height:32px;padding:3px 4px}
.craft-app .process-timeline{grid-column:1/-1;display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);padding:8px 0;min-width:0}
.craft-app .timeline-title{display:none}
.craft-app .craft-process-tabs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));flex:1;gap:5px}
.craft-app .craft-process-tab{background:none;display:flex;align-items:center;gap:8px;text-align:left;padding:11px 8px;border-radius:3px;min-width:0;position:relative}
.craft-app .step-number{width:21px;height:21px;flex:none;border:1px solid #c8d0bb;border-radius:50%;display:grid;place-items:center;font-size:9px;color:#9b9d81;background:var(--bg)}
.craft-app .step-title{display:block;font-size:12px;line-height:1.5}
.craft-app .step-subtitle{display:none}
.craft-app .craft-process-tab.active{background:var(--soft)}
.craft-app .craft-process-tab.active .step-number{background:var(--accent);color:white;border-color:var(--accent)}
.craft-app .craft-process-tab.completed .step-number{background:#e8e2d0;color:#a47743}
.craft-app .play-button{flex:none;width:88px;border:1px solid #d4d9c4;background:transparent;min-height:38px;border-radius:3px;display:flex;justify-content:center;align-items:center;gap:7px;font-size:11px}
.craft-app .play-button>span:first-child{font-size:19px}
.craft-app .process-select-label{display:none}
.craft-app .workflow-dock{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--line);background:var(--bg);padding:10px 0}
.craft-app .current-node{display:flex;gap:14px;align-items:center;min-width:0}
.craft-app .current-node>span{font-variant-numeric:tabular-nums;font-size:12px;color:#b0783d;white-space:nowrap}
.craft-app .current-node strong{display:block;font-size:15px;font-weight:500}
.craft-app .current-node small{display:block;font-size:11px;color:#929784;margin-top:6px}
.craft-app .dock-actions{display:flex;gap:12px;align-items:center}
.craft-app .primary-button{display:flex;justify-content:space-between;align-items:center;min-width:250px;background:#c9732d;color:#fffaf0;border-radius:4px;padding:0 16px;min-height:46px;font-size:13px;gap:18px}
.craft-app .primary-button b{font-size:19px;font-weight:400}
.craft-app .previous-button{background:none;font-size:12px;padding:12px;color:#8c947b;min-height:44px;white-space:nowrap}
.craft-app .details-toggle,.craft-app #detail-close{display:none}
.craft-app .footer{display:none}
.craft-app dialog{max-width:660px;width:calc(100% - 32px);max-height:85dvh;overflow:auto;overscroll-behavior:contain;border:1px solid #d6d9c8;border-radius:8px;padding:30px;background:#fafaf2;color:var(--ink);box-shadow:0 20px 100px #2e392b30}
.craft-app dialog::backdrop{background:#28342b65;backdrop-filter:blur(3px)}
.craft-app dialog h2{font-size:24px;font-weight:500;margin:17px 0}
.craft-app dialog p{font-size:13px;line-height:1.85;color:#79846b}
.craft-app dialog small{display:block;font-size:11px;line-height:1.8;color:#9da787;margin-top:12px}
.craft-app .dialog-close{position:absolute;top:6px;right:8px;width:40px;height:40px;background:none;font-size:25px;color:#8e987c}
.craft-app .material-library{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}
.craft-app .material-library button{display:grid;gap:6px;text-align:left;background:#eeeee2;padding:12px;border-radius:3px}
.craft-app .material-library strong{font-size:12px;font-weight:500}
.craft-app .material-library span{font-size:10px;color:#8b937c}
.craft-app .material-dialog{position:fixed;width:420px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);margin:0;padding:24px;z-index:20;border:1px solid #d3cab9;border-radius:6px;background:#fffdf7;box-shadow:0 18px 50px #282c2929}
.craft-app .material-dialog::backdrop{background:#29302228;backdrop-filter:none}
.craft-app .material-hero{display:flex;align-items:center;gap:16px;padding-top:10px}
.craft-app .material-hero img{width:84px;height:105px;object-fit:contain;mix-blend-mode:multiply;flex:none}
.craft-app .material-monogram{max-width:84px;flex:none;font-size:13px;color:#b4793e;border:1px solid #cbb993;padding:10px;overflow-wrap:anywhere}
.craft-app .material-hero h2{font-size:19px;line-height:1.4;margin:9px 0 6px}
.craft-app .material-hero h3{font-size:12px;line-height:1.6;font-weight:500;color:#908061;margin:0}
.craft-app .material-dialog p{font-size:12px;color:#747d6a;margin:16px 0 10px}
.craft-app .material-dialog ul{padding-left:17px;font-size:12px;color:#7c8470;line-height:1.8;margin:10px 0}
.craft-app .material-dialog li+li{margin-top:5px}
.craft-app .method-line{display:flex;gap:14px;font-size:11px;line-height:1.7;padding:12px 0;border-top:1px solid #e4e4d8}
.craft-app .method-line>span{white-space:nowrap;color:#9b9f8b}
.craft-app .method-line strong{font-weight:400;color:#8c704c}
.craft-app .material-specs{font-size:11px;padding:9px 0;color:#9c764a}
.craft-app .material-specs dl{margin:12px 0}
.craft-app .material-specs dl>div{display:flex;gap:10px;justify-content:space-between;padding:7px 0;border-bottom:1px solid #e5e5d7}
.craft-app .material-specs dt{color:#969b87}
.craft-app .material-specs dd{margin:0;color:#67785c;text-align:right}
.craft-app .material-specs small{font-size:10px}
.craft-app .material-source{font-size:10px;color:#a6a78f;border-top:1px solid #e4e4d8;padding-top:12px;line-height:1.7}
.craft-app .sheet-overlay{display:none}
@media(max-width:1100px){.craft-app .workspace{padding:0 16px;grid-template-columns:minmax(0,1fr) 270px}
.craft-app .detail-panel{padding:20px 18px}
.craft-app .detail-content h2{font-size:21px}
.craft-app .craft-process-tab{gap:5px;padding:10px 5px}
.craft-app .step-title{font-size:11px}
.craft-app .play-button{width:38px}
.craft-app .play-button>span:last-child{display:none}
.craft-app .stage-heading{left:16px}
.craft-app .stage-heading h1{font-size:24px}
.craft-app .live-badge{display:none}
.craft-app .material-dock{gap:5px}
.craft-app .solution-select{gap:6px;padding:10px 5px}
.craft-app .solution-select img{width:23px;height:29px}
.craft-app .solution-select strong{font-size:10px}
.craft-app .solution-select small{font-size:8px}
.craft-app .solution-meta>span{display:none}
.craft-app .solution-meta{justify-content:flex-end}
.craft-app .legend{gap:7px;font-size:9px}}
@media(max-width:760px){.craft-app .topbar{height:66px;padding:0 15px}
.craft-app .header-title{gap:5px}
.craft-app .header-title>span{font-size:15px;letter-spacing:.3px}
.craft-app .header-title small{font-size:9px;letter-spacing:1px}
.craft-app .header-right{gap:0}
.craft-app .header-right>.text-button{font-size:0;width:34px;min-height:40px;margin-right:4px}
.craft-app .header-right>.text-button:after{content:'ⓘ';font-size:17px;color:#c5b69a}
.craft-app .brand-crop{width:105px;height:54px}
.craft-app .brand-crop img{width:895px;height:376px;left:-34px;top:-20px}
.craft-app .experience-intro{align-items:flex-end;padding:34px 22px calc(38px + env(safe-area-inset-bottom));background:linear-gradient(180deg,rgba(15,20,22,.42) 0%,rgba(15,20,22,.62) 42%,rgba(15,20,22,.96) 76%,rgba(15,20,22,.98) 100%)}
.craft-app .experience-intro-copy{width:100%;margin:0}
.craft-app .experience-intro-kicker{margin-bottom:12px}
.craft-app .experience-intro h1{font-size:34px;margin-bottom:15px}
.craft-app .experience-intro p{font-size:12px;line-height:1.8;margin-bottom:22px;max-width:520px}
.craft-app .begin-experience{gap:18px}
.craft-app .begin-experience b{width:54px;height:54px;font-size:23px}
.craft-app .workspace{height:calc(100dvh - 66px);min-height:530px;padding:0;grid-template-columns:minmax(0,1fr);grid-template-rows:44px minmax(0,1fr) 48px auto}
.craft-app .navigation{padding:0 12px;grid-column:1}
.craft-app .level-nav{width:100%;justify-content:space-between;gap:3px}
.craft-app .level{padding:7px 10px;gap:6px;font-size:11px;min-height:32px}
.craft-app .level-no{font-size:9px}
.craft-app .explorer{grid-row:2;grid-column:1}
.craft-app .stage-heading{top:14px;left:16px;right:16px}
.craft-app .stage-heading>.eyebrow,.craft-app .stage-heading .eyebrow{display:none}
.craft-app .stage-heading h1{font-size:21px;margin:0 0 4px}
.craft-app .stage-heading p{font-size:10px;max-width:82%;line-height:1.5}
.craft-app #viewport{min-height:160px}
.craft-app .baseline-button{top:56px;right:12px;padding:6px 8px;font-size:10px}
.craft-app .ground-label{right:12px;font-size:9px}
.craft-app .ground-label b{display:none}
.craft-app .hotspot{font-size:11px;padding:11px}
.craft-app .view-tools{right:12px;bottom:10px}
.craft-app .view-tools button{width:34px;height:32px;font-size:19px}
.craft-app #wall-label{top:79px;left:16px;font-size:9px}
.craft-app .stage-bottom{min-height:42px;padding:5px 12px;gap:8px}
.craft-app .legend{font-size:9px;gap:8px}
.craft-app .legend .swatch{width:5px;height:5px}
.craft-app .explode-control{gap:5px;font-size:10px}
.craft-app .explode-control button{font-size:10px}
.craft-app .explode-control input{width:47px}
.craft-app .explode-control output{display:none}
.craft-app .xray-toggle{font-size:10px}
.craft-app .layer-labels{bottom:51px;left:10px;right:10px;gap:4px}
.craft-app .layer-tag{font-size:9px;padding:7px 6px;min-height:31px}
.craft-app .layer-tag>span{font-size:8px}
.craft-app .layer-callout{top:88px;right:12px;width:180px;padding:9px 11px}
.craft-app .layer-callout strong{font-size:11px}
.craft-app .layer-callout p{font-size:10px;margin:5px 0}
.craft-app .layer-callout button{font-size:10px}
.craft-app .hvac-label{font-size:9px;padding:5px 6px}
.craft-app .solution-gallery{padding:8px 12px}
.craft-app .solutions-heading{margin-bottom:6px}
.craft-app .solutions-heading strong{font-size:11px}
.craft-app .solutions-heading>span{font-size:9px}
.craft-app .material-dock{grid-template-columns:1fr 1fr;gap:6px}
.craft-app .solution-select{min-height:49px;padding:7px 9px;gap:9px}
.craft-app .solution-select img{width:25px;height:29px}
.craft-app .solution-select strong{font-size:11px}
.craft-app .solution-select small{font-size:9px;margin-top:3px}
.craft-app .solution-meta{justify-content:space-between;padding:0 7px}
.craft-app .solution-meta>span{display:block;font-size:9px}
.craft-app .solution-meta button{font-size:10px;min-height:28px}
.craft-app .solution-check{right:5px;top:3px}
.craft-app .process-timeline{grid-column:1;grid-row:3;padding:5px 12px;gap:10px}
.craft-app .craft-process-tabs{display:none}
.craft-app .process-select-label{display:flex;align-items:center;gap:8px;font-size:10px;color:#959a86;flex:1;min-width:0}
.craft-app .process-select-label select{min-width:0;max-width:230px;flex:1;border:1px solid #d8dccd;border-radius:3px;background:#f8f8f2;padding:7px 9px;font-size:11px;color:#6f7863;min-height:34px}
.craft-app .play-button{width:38px;min-height:34px}
.craft-app .workflow-dock{grid-column:1;grid-row:4;display:grid;gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));z-index:4;box-shadow:0 -4px 15px #30352c04}
.craft-app .current-node{gap:12px}
.craft-app .current-node>span{font-size:11px}
.craft-app .current-node strong{font-size:13px}
.craft-app .current-node small{font-size:9px;margin-top:4px}
.craft-app .dock-actions{display:grid;grid-template-columns:auto auto minmax(0,1fr);gap:7px}
.craft-app .primary-button{min-width:0;width:100%;min-height:44px;padding:0 12px;font-size:11px;gap:8px}
.craft-app .primary-button span{line-height:1.5}
.craft-app .primary-button b{font-size:17px}
.craft-app .previous-button{font-size:10px;padding:8px;min-height:44px}
.craft-app .details-toggle{display:block;background:#e9ebe1;font-size:11px;min-height:44px;padding:8px 11px;border-radius:3px}
.craft-app .dock-actions:has(#previous[hidden]){grid-template-columns:auto minmax(0,1fr)}
.craft-app .detail-panel{display:none;position:fixed;left:0;right:0;bottom:0;max-height:76dvh;padding:28px 24px calc(24px + env(safe-area-inset-bottom));border:0;border-top:1px solid #d6dac9;border-radius:16px 16px 0 0;z-index:12;box-shadow:0 -20px 80px #28322233}
body.details-open .craft-app .detail-panel{display:block}
body.details-open .craft-app .sheet-overlay{display:block;position:fixed;inset:0;background:#27302455;z-index:11;backdrop-filter:blur(2px)}
.craft-app #detail-close{display:block}
.craft-app .panel-top{padding-right:35px}
.craft-app .detail-content{padding-top:17px}
.craft-app .detail-content h2{font-size:24px;max-width:90%}
.craft-app .detail-content>p{font-size:14px}
.craft-app .substep{font-size:12px;min-height:40px}
.craft-app .material-links button{font-size:12px;min-height:40px}
.craft-app .fact-row{font-size:12px}
.craft-app .action-hint{font-size:11px}
.craft-app .material-dialog{left:0!important;right:0;top:auto!important;bottom:0;width:100%;max-width:none;max-height:80dvh;margin:0;border-radius:15px 15px 0 0;padding:25px 24px calc(22px + env(safe-area-inset-bottom));z-index:20}
.craft-app .material-dialog p,.craft-app .material-dialog ul{font-size:13px}
.craft-app .material-hero img{width:88px;height:104px}
.craft-app .material-hero h2{font-size:21px}
.craft-app .material-dialog .method-line,.craft-app .material-specs{font-size:12px}
.craft-app .material-source{font-size:10px}
.craft-app .material-dialog::backdrop{background:#28342b50}
.craft-app dialog{padding:28px 22px}
.craft-app .material-library{grid-template-columns:1fr 1fr}}
@media(max-width:370px){.craft-app .header-title>span{font-size:13px}
.craft-app .brand-crop{width:92px}
.craft-app .level{font-size:10px;padding:7px 8px}
.craft-app .primary-button{font-size:10px}
.craft-app .current-node small{font-size:8px}
.craft-app .solution-select strong{font-size:10px}
.craft-app .solution-select small{font-size:8px}
.craft-app .solution-select img{width:22px}
.craft-app .solution-select{gap:6px}
.craft-app .legend{gap:5px;font-size:8px}}
@media(prefers-reduced-motion:reduce){.craft-app *{transition:none!important;animation-duration:.01ms!important;scroll-behavior:auto!important}}
@media(max-width:760px){.craft-app .workspace{min-height:0;grid-template-rows:44px minmax(0,1fr) 48px;padding-bottom:calc(104px + env(safe-area-inset-bottom))}
.craft-app .workflow-dock{position:fixed;left:0;right:0;bottom:0;grid-row:auto;min-height:104px}
.craft-app #viewport{min-height:0}}
@media(max-width:760px) and (max-height:740px){.craft-app .solution-gallery{padding:7px 12px}
.craft-app .solutions-heading{margin-bottom:5px}
.craft-app .material-dock{gap:5px}
.craft-app .solution-card{position:relative}
.craft-app .solution-select{min-height:46px;padding:6px 33px 6px 8px}
.craft-app .solution-select small{display:none}
.craft-app .solution-select img{width:22px;height:27px}
.craft-app .solution-select strong{font-size:10px}
.craft-app .solution-meta{position:absolute;right:2px;top:4px;border:0;padding:0}
.craft-app .solution-meta>span{display:none}
.craft-app .solution-meta button{width:29px;height:36px;font-size:0;padding:0}
.craft-app .solution-meta button:after{content:'ⓘ';font-size:14px}
.craft-app .solution-check{right:4px;top:auto;bottom:1px;font-size:8px}
.craft-app .stage-heading h1{font-size:18px}
.craft-app .stage-heading p{font-size:9px}
.craft-app .stage-heading{top:11px}
.craft-app .baseline-button{top:49px;font-size:9px;padding:6px}
.craft-app .layer-callout{top:76px;width:160px}
.craft-app .layer-callout p{display:none}
.craft-app #wall-label{display:none!important}}
@media(max-width:760px) and (max-height:500px){.craft-app .workspace{height:auto;min-height:calc(100dvh - 66px);grid-template-rows:44px 430px 48px}}
.craft-app .material-source a{display:inline-block;color:#ad753e;margin-top:7px;text-underline-offset:3px}
.craft-app.embedded .topbar{display:none}
.craft-app.embedded .workspace{height:100dvh}
@media(max-width:760px){.craft-app.embedded .workspace{height:100dvh}
.craft-app.embedded .workflow-dock{bottom:0}}
.craft-app .process-timeline{position:relative;padding-top:25px}
.craft-app .demo-progress{position:absolute;left:0;right:0;top:3px;display:flex;gap:14px;align-items:center;font-size:10px;color:var(--muted)}
.craft-app .demo-progress>div{display:flex;gap:12px;white-space:nowrap;min-width:174px}
.craft-app .demo-progress progress{appearance:none;-webkit-appearance:none;width:100%;height:3px;border:0;background:#dedfd6;color:var(--accent);border-radius:3px;overflow:hidden}
.craft-app .demo-progress progress::-webkit-progress-bar{background:#dedfd6}
.craft-app .demo-progress progress::-webkit-progress-value{background:var(--accent)}
.craft-app .demo-progress progress::-moz-progress-bar{background:var(--accent)}
@media(max-width:760px){.craft-app .process-timeline{padding-top:20px}
.craft-app .demo-progress{left:12px;right:12px;top:3px;font-size:9px;gap:10px}
.craft-app .demo-progress>div{min-width:158px}
.craft-app .workspace{grid-template-rows:44px minmax(0,1fr) 64px}
.craft-app .process-select-label select{min-height:30px;padding:4px 8px}
.craft-app .play-button{min-height:30px}}
.craft-app .workspace{grid-template-rows:48px minmax(0,1fr) 52px 68px}
.craft-app .navigation,.craft-app .stage-bottom,.craft-app .process-timeline,.craft-app .workflow-dock,.craft-app .detail-panel,.craft-app .fact-row,.craft-app #specifications{border:0}
.craft-app .navigation{min-height:48px}
.craft-app .level{padding:7px 14px;min-height:34px}
.craft-app .stage-bottom{min-height:40px;padding:5px 18px}
.craft-app .detail-facts{gap:7px}
.craft-app .fact-row{padding-bottom:5px}
.craft-app .process-timeline{padding:4px 0;background:#f7f4ee;gap:10px}
.craft-app .demo-progress{display:none!important}
.craft-app .craft-process-tabs{gap:4px}
.craft-app .craft-process-tab{padding:6px 7px;gap:7px}
.craft-app .step-number{width:19px;height:19px;border:0;border-radius:2px;background:#e3e3dc;font-size:8px}
.craft-app .step-title{font-size:11px}
.craft-app .craft-process-tab.active{background:#f0dfcb}
.craft-app .play-button{width:84px;min-height:34px;border:0;background:#ece9e1;font-size:10px}
.craft-app .workflow-dock{padding:7px 0}
.craft-app .current-node{gap:10px}
.craft-app .current-node>span,.craft-app .view-index,.craft-app .panel-top>span:last-child{display:none}
.craft-app .current-node strong{font-size:14px}
.craft-app .current-node small{font-size:10px;margin-top:4px}
.craft-app .primary-button{min-width:240px;min-height:42px;font-size:12px}
.craft-app .previous-button{min-height:40px;font-size:11px}
@media(max-width:760px){.craft-app .workspace{grid-template-rows:44px minmax(0,1fr) 48px auto}
.craft-app .process-timeline{padding:5px 12px}
.craft-app .stage-bottom{padding:5px 12px}
.craft-app .workflow-dock{padding:9px 12px calc(9px + env(safe-area-inset-bottom))}}
.craft-app .process-timeline{background:transparent}
.craft-app .craft-process-tabs{height:auto;align-items:center;gap:6px;min-width:0}
.craft-app .craft-process-tab{height:44px;min-height:0;padding:0 10px;justify-content:center;align-self:center;border-radius:0;background:transparent;color:var(--muted);white-space:nowrap}
.craft-app .craft-process-tab::before{content:none}
.craft-app .craft-process-tab.active{background:transparent;color:var(--accent)}
.craft-app .craft-process-tab::after{content:"";position:absolute;bottom:0;left:calc(50% - 12px);width:24px;height:2px;background:transparent}
.craft-app .craft-process-tab.active::after{background:var(--accent)}
.craft-app .craft-process-tab:hover:not(:disabled){background:#e9e9e180;filter:none}
.craft-app .craft-process-tab .step-number,.craft-app .craft-process-tab .step-subtitle{display:none}
.craft-app .craft-process-tab .step-title{font-size:12px;line-height:1.4;font-weight:500}
.craft-app .current-node small{display:none}
@media(min-width:761px){.craft-app .process-timeline{height:52px;min-height:0;padding:4px 0}
.craft-app .craft-process-tabs{grid-template-columns:repeat(6,minmax(0,1fr))}}
@media(max-width:1100px) and (min-width:761px){.craft-app .craft-process-tab{padding:0 3px}
.craft-app .craft-process-tab .step-title{font-size:11px}
.craft-app .process-timeline .play-button{width:38px}}