:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#171a1b;background:#fff;font-synthesis:none;--yellow:#D99400;--pale:#FFF3D6;--line:#d7d9d5;--muted:#505853}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a,select{cursor:pointer}button{border-radius:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #D99400;outline-offset:3px}[hidden]{display:none!important}.preview-note{padding:8px 24px;text-align:center;background:#FFF3D6;font-size:12px;line-height:1.5}header{display:flex;align-items:center;gap:28px;max-width:1600px;margin:auto;padding:24px 40px;border-bottom:1px solid var(--line)}.brand{font-size:27px;font-weight:800;letter-spacing:-1.5px;text-decoration:none;color:#171a1b;white-space:nowrap}.brand span{color:#F4A900}.header-caption{font-size:13px;flex:1;color:var(--muted)}.outline{padding:11px 16px;min-height:44px;background:#fff;border:1px solid #a5aaa4;line-height:1.4;font-size:13px}.outline:hover{border-color:#171a1b}main{max-width:1600px;margin:auto;padding:36px 40px 64px}.intro{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.context{font-size:13px;color:var(--muted);margin:0 0 10px}h1{font-size:clamp(28px,3vw,42px);line-height:1.15;letter-spacing:-.035em;font-weight:550;margin:0 0 14px}.intro p:last-child{font-size:15px;line-height:1.6;margin:0;max-width:70ch}.project-tag{display:flex;flex-direction:column;gap:8px;padding:12px 0 12px 24px;border-left:1px solid var(--line);white-space:nowrap}.project-tag span{font-size:12px;color:var(--muted)}.project-tag strong{font-size:22px;font-weight:500}.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:28px;border:1px solid var(--line)}.steps button{display:flex;align-items:center;gap:12px;border:0;border-right:1px solid var(--line);background:#fff;text-align:left;padding:16px 20px;font-size:14px;min-height:64px}.steps button:last-child{border-right:0}.steps button span{display:grid;place-items:center;width:28px;height:28px;border:1px solid var(--line);font-size:13px;flex-shrink:0}.steps button[aria-current=step]{background:var(--pale);box-shadow:inset 0 -3px var(--yellow)}.steps button[aria-current=step] span{background:var(--yellow);border-color:#F4A900}.workspace{display:grid;grid-template-columns:380px minmax(0,1fr);gap:28px;align-items:start}.controls{min-width:0;border:1px solid var(--line);padding:24px}.panel-title{margin:0 0 24px;padding-bottom:20px;border-bottom:1px solid var(--line)}h2{font-size:21px;line-height:1.3;font-weight:550;letter-spacing:-.025em;margin:0 0 8px}.panel-title p,.visual-header p{font-size:13px;line-height:1.6;color:var(--muted);margin:0}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 14px}.fields label,.full-label{display:flex;flex-direction:column;gap:8px;font-size:13px;line-height:1.5;min-width:0}.full-label{margin-top:20px}input:not([type=range]):not([type=checkbox]),select,textarea{width:100%;min-width:0;min-height:46px;padding:11px 12px;border:1px solid #a5aaa4;border-radius:0;background:#fff;font-size:14px;line-height:1.4}input[type=number]{font-variant-numeric:tabular-nums}textarea{resize:none;line-height:1.6}.plain-note{font-size:12px;line-height:1.65;color:var(--muted);margin:16px 0}.primary{display:block;background:var(--yellow);border:1px solid #F4A900;min-height:48px;padding:12px 18px;font-size:14px;font-weight:500;line-height:1.5;text-align:center;cursor:pointer}.primary:hover{background:#F4A900}.next{width:100%;margin-top:24px}.section-label{font-size:14px;font-weight:550;margin:24px 0 12px}.system-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.system-grid button{min-width:0;text-align:left;padding:13px 12px;border:1px solid #bfc3bc;background:#fff;font-size:13px;line-height:1.5;min-height:82px}.system-grid button span{display:block;font-size:11px;line-height:1.5;color:var(--muted);margin-top:5px}.system-grid button[aria-pressed=true],.segmented [aria-pressed=true]{border-color:#D99400;background:var(--pale);box-shadow:inset 0 -2px var(--yellow)}.system-grid button[aria-pressed=true]:before{content:'✓ ';font-weight:600}.selected-product{display:flex;align-items:center;gap:14px;padding:14px;border:1px solid var(--line);margin-top:14px;background:#fff}.selected-product img{width:110px;height:80px;object-fit:contain}.selected-product p{font-size:12px;line-height:1.6;margin:0}.selected-product strong{display:block;font-size:13px;margin-bottom:5px}.segmented{display:flex}.segmented button{flex:1;padding:12px 8px;min-height:46px;font-size:12px;border:1px solid #bfc3bc;background:#fff}.segmented button+button{border-left:0}.visual{min-width:0;position:sticky;top:20px;border:1px solid var(--line);background:#fff}.visual-header{display:flex;justify-content:space-between;gap:16px;padding:22px 24px 18px;align-items:start}.visual-header h2{font-size:20px}.live-badge{font-size:11px;line-height:1.5;padding:7px 10px;border:1px solid #F4A900;background:var(--pale);white-space:nowrap}.scene-toolbar{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 14px;flex-wrap:wrap}.scene-toolbar>div{display:flex;gap:6px;flex-wrap:wrap}.scene-toolbar button{min-height:36px;padding:7px 10px;font-size:12px;background:#fff;border:1px solid var(--line)}.scene-toolbar button:hover{background:var(--pale)}.scene-host{position:relative;height:480px;min-width:0;background:#fff;overflow:hidden}.scene-host canvas{display:block;width:100%;height:100%;touch-action:none}.watermark{position:absolute;left:50%;top:65%;transform:translate(-50%,-50%);font-size:clamp(30px,4vw,65px);font-weight:800;letter-spacing:-.04em;color:rgba(60,65,63,.075);pointer-events:none;white-space:nowrap}.scene-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;background:#fff}.scene-placeholder strong{font-size:19px;font-weight:500}.scene-placeholder p{font-size:13px;color:var(--muted);line-height:1.7;margin:10px 0 20px}.scene-status{position:absolute;left:20px;bottom:18px;right:20px;padding:12px 14px;background:#fff;border:1px solid #F4A900;font-size:13px;line-height:1.5}.motion{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:18px 24px;border-top:1px solid var(--line)}.motion label{display:flex;flex-direction:column;gap:10px;font-size:12px;line-height:1.5;min-width:0}.motion input{width:100%;accent-color:#F4A900;cursor:pointer}.assessment{padding:16px 24px;border-top:1px solid var(--line);font-size:12px;line-height:1.65}.assessment p{margin:0 0 6px}.assessment p:last-child{margin:0}.assessment .issue{border-left:2px solid #D99400;padding-left:12px}.visual-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 24px;border-top:1px solid var(--line)}.visual-footer span{font-size:11px;color:var(--muted)}.visual-footer button{padding:8px 12px;min-height:38px;font-size:11px}.empty{padding:22px;border:1px solid var(--line);font-size:14px;line-height:1.6}h3{font-size:15px;font-weight:550;line-height:1.4;margin:24px 0 14px}.option-row{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);align-items:start}.option-row input{width:18px;height:18px;margin:2px 0 0;accent-color:#D99400;flex-shrink:0}.option-row strong{display:block;font-size:13px;line-height:1.5;font-weight:500}.option-row small{display:block;font-size:11px;line-height:1.6;color:var(--muted);margin-top:4px}.included-note{margin-top:20px;padding:14px;background:var(--pale);font-size:12px;line-height:1.6}.part-row{display:grid;grid-template-columns:1fr 100px;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}.part-row strong{font-size:13px;line-height:1.5;font-weight:500;display:block}.part-row small{display:block;font-size:11px;line-height:1.5;color:var(--muted);margin-top:5px}.quantity{display:grid;grid-template-columns:30px 40px 30px;border:1px solid #a5aaa4}.quantity button{padding:0;border:0;background:#fff;min-height:38px}.quantity button:hover{background:var(--pale)}.quantity input{min-height:38px!important;padding:7px 0!important;text-align:center;border:0!important;border-left:1px solid var(--line)!important;border-right:1px solid var(--line)!important;appearance:textfield;font-size:13px!important}.quantity input::-webkit-inner-spin-button{appearance:none}.spec-row{display:flex;justify-content:space-between;align-items:start;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px;line-height:1.6}.spec-row small{display:block;color:var(--muted);font-size:11px}.spec-row button{border:0;background:#fff;text-decoration:underline;font-size:11px;padding:4px 0}.spec-row b{white-space:nowrap;font-weight:500}.spec-heading{padding:10px 12px;margin:20px 0 0;background:var(--pale);font-size:13px;font-weight:500}.spec-open{font-size:12px;line-height:1.6;color:var(--muted);margin-top:18px}#request-text{margin-top:18px;font-size:12px}#download{width:100%;margin-top:12px}@media(min-width:1500px){.workspace{grid-template-columns:420px minmax(0,1fr)}.scene-host{height:540px}}@media(max-width:1150px){header,main{padding-left:24px;padding-right:24px}.workspace{grid-template-columns:340px minmax(0,1fr);gap:20px}.controls{padding:20px}.steps button{padding:14px 12px}.scene-host{height:430px}.motion{grid-template-columns:1fr}.visual-header{padding:18px}.live-badge{display:none}}@media(max-width:850px){.workspace{grid-template-columns:1fr}.visual{position:relative;top:auto;grid-row:1}.scene-host{height:400px}.motion{grid-template-columns:repeat(3,minmax(0,1fr))}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.steps button{border-bottom:1px solid var(--line)}.intro{align-items:start}.project-tag{display:none}.header-caption{display:none}header{justify-content:space-between}}@media(max-width:450px){header{padding:18px 16px}.brand{font-size:24px}main{padding:26px 16px 40px}.intro p:last-child{font-size:14px}h1{font-size:29px}.steps{margin-bottom:20px}.steps button{padding:12px 10px;gap:8px;font-size:12px}.steps button span{width:24px;height:24px}.visual-header{padding:16px}.visual-header h2{font-size:18px}.scene-host{height:320px}.motion{grid-template-columns:1fr;padding:16px;gap:14px}.visual-footer{padding:12px 16px;flex-direction:column;align-items:start}.controls{padding:18px 16px}.fields{grid-template-columns:1fr}.system-grid{gap:8px}.scene-toolbar{padding:10px}.scene-toolbar button{padding:8px;font-size:11px}input:not([type=range]),select,textarea{font-size:16px}.part-row{grid-template-columns:1fr;gap:10px}.quantity{width:130px;grid-template-columns:40px 50px 40px}.quantity button{min-height:44px}.option-row{padding:16px 0}.selected-product{flex-wrap:wrap}.selected-product img{width:100%;height:120px}}
/* Field labels may wrap; the actual controls stay aligned along each grid row. */
.fields{align-items:stretch}.fields>label{align-self:stretch;justify-content:flex-start}.fields>label>input,.fields>label>select{margin-top:auto;height:48px;min-height:48px!important;flex-shrink:0}.system-grid{grid-auto-rows:1fr}.system-grid>button{height:100%;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start}.system-grid>button[aria-pressed=true]:before{display:none}.system-grid>button[aria-pressed=true]{border:2px solid #D99400;padding:12px 11px}.steps{align-items:stretch}.steps>button{height:100%}

@font-face{font-family:Zebulon;src:url('./assets/Zebulon.woff') format('woff');font-weight:400;font-style:normal;font-display:block}.watermark{font-family:Zebulon,sans-serif;font-weight:400;letter-spacing:0;font-size:clamp(24px,4vw,58px);color:rgba(60,65,63,.085)}
.catalogue{margin:36px 0 56px;padding:28px 0 32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.catalogue-heading,.builder-title{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:22px}.catalogue-heading h2,.builder-title h2{font-size:26px}.catalogue-heading p,.builder-title p{font-size:13px;line-height:1.6;color:var(--muted);margin:0}.catalogue-heading a,.builder-title a{font-size:13px;color:#171a1b;text-underline-offset:4px;line-height:1.5}.catalogue-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.catalogue-filters button{padding:10px 15px;min-height:44px;border:1px solid var(--line);background:#fff;font-size:13px}.catalogue-filters button[aria-pressed=true]{background:var(--yellow);border-color:#D99400}.catalogue-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.catalogue-card{border:1px solid var(--line);min-width:0;background:#fff;display:flex;flex-direction:column}.catalogue-card>img{width:100%;height:210px;object-fit:contain;padding:16px;background:#fff}.catalogue-card-content{padding:20px;display:flex;flex-direction:column;flex:1}.catalogue-card h3{font-size:17px;line-height:1.45;font-weight:500;margin:0 0 20px;min-height:50px;overflow-wrap:anywhere}.catalogue-card dl{margin:0 0 20px;font-size:12px;line-height:1.5}.catalogue-card dl>div{display:flex;justify-content:space-between;gap:12px;padding:5px 0}.catalogue-card dt{color:var(--muted)}.catalogue-card dd{margin:0;text-align:right;max-width:55%}.catalogue-card .primary{margin-top:auto;font-size:13px}.catalogue-card a{margin-top:12px;color:#171a1b;text-align:center;font-size:12px;line-height:1.5;text-underline-offset:4px}#catalogue-more{display:block;margin:24px auto 0;min-width:240px}.builder-title{scroll-margin-top:20px}.catalogue{scroll-margin-top:20px}@media(max-width:1050px){.catalogue-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.catalogue-cards{grid-template-columns:1fr}.catalogue-heading,.builder-title{flex-direction:column;align-items:start;gap:14px}.catalogue-card>img{height:240px}.catalogue-card h3{min-height:0}.catalogue-filters{gap:6px}.catalogue-filters button{padding:10px;font-size:12px}}

.compatibility-reason{display:block;font-size:13px;line-height:1.5;margin:8px 0;color:#7d4100}button:disabled{cursor:not-allowed;opacity:.48}

.system-none{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px;margin:0 0 12px;text-align:left;min-height:66px;background:#fff;border:1px solid #c5c7c0}.system-none span{font-size:13px;color:#515951}.system-none[aria-pressed="true"]{background:#FFF3D6;border-color:#F4A900;box-shadow:inset 0 -3px #F4A900}

.included-hoist{border:1px solid #F4A900;padding:16px;margin:0 0 24px;background:#FFF3D6;line-height:1.5}.included-hoist span{display:block;font-size:13px;margin-top:6px}

.system-none{white-space:nowrap}.system-none span{white-space:normal}

.workcell-dimensions{margin:16px 0;border:1px solid #c5c7c0}.workcell-dimensions>summary{cursor:pointer;padding:16px;line-height:1.5}.workcell-dimensions[open]>summary{background:#FFF3D6;border-bottom:1px solid #F4A900}.workcell-dimensions .fields{padding:16px}.kit-cycle{padding:20px;border-top:1px solid #deded8}.cycle-heading,.cycle-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.cycle-heading h3{margin:0}.cycle-actions{justify-content:flex-start;flex-wrap:wrap}.kit-cycle p{line-height:1.6}.kit-cycle input{width:100%;accent-color:#F4A900}.kit-cycle .full-label{margin:16px 0}button[aria-pressed="true"]{background:#FFF3D6;border-color:#F4A900}

/* Variant B: shared yellow headings, squared controls, no inner scrolling. */
.steps{grid-template-columns:repeat(5,minmax(0,1fr))}.steps button{padding:16px 12px;gap:8px}.builder-title{padding:22px 24px;background:#F4A900;border:1px solid #F4A900;margin-bottom:0}.panel-title{margin:-24px -24px 24px;padding:20px 24px;background:#FFF3D6}.visual-header{background:linear-gradient(110deg,#FFF3D6,#fff)}.scene-toolbar button[aria-pressed=true]{background:#D99400}.fields label{display:grid;grid-template-rows:minmax(39px,auto) 46px;align-items:end}.fields input,.fields select{height:46px}.scene-host{height:clamp(330px,48vw,510px)}.scene-toolbar button:focus-visible{outline:2px solid #D99400}.kit-cycle .primary{min-width:210px}.workcell-dimensions{background:#fff}.workcell-dimensions summary{font-weight:550}.workcell-dimensions .fields{gap:12px}.workcell-dimensions .fields label{font-size:12px}#inquiry-link{text-decoration:none}#download{margin-top:12px}.catalogue-heading{padding:24px;background:#F4A900;margin:0 0 20px}.catalogue-heading h2{color:#171a1b}.visual{top:16px}.assessment{max-height:none;overflow:visible}.scene-status.error{max-width:calc(100% - 24px);background:#FFF3D6;color:#171a1b}button[aria-current=step]{font-weight:600}.catalogue-card{border-color:#d3d7da}.catalogue-card>img{border-bottom:1px solid #FFD27A}.full-label select{padding-right:30px}.scene-toolbar button:hover{border-color:#F4A900;background:#FFF3D6}
@media(max-width:1100px){.workspace{grid-template-columns:340px minmax(0,1fr);gap:18px}main{padding:24px}.visual-header{flex-wrap:wrap}.live-badge{white-space:normal}.steps button{font-size:12px}}
@media(max-width:800px){.workspace{display:flex;flex-direction:column}.controls,.visual{width:100%}.visual{position:static}.steps{grid-template-columns:repeat(3,minmax(0,1fr))}.steps button{min-height:66px}.scene-host{height:380px}.fields label{grid-template-rows:minmax(39px,auto) 46px}}
@media(max-width:420px){main{padding:20px 14px}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.controls{padding:18px}.panel-title{margin:-18px -18px 20px;padding:18px}.system-grid{grid-template-columns:1fr}.visual-header{padding:18px}.visual-footer{flex-wrap:wrap}.scene-host{height:320px}.catalogue-heading{padding:20px}.system-none{white-space:normal}.workcell-dimensions .fields{grid-template-columns:1fr}.fields label{grid-template-rows:minmax(58px,auto) 46px}}

.scene-host{height:360px}.assessment-details{border-top:1px solid var(--line)}.assessment-details>summary{cursor:pointer;padding:16px 20px;font-size:13px}.assessment-details .assessment{border:0}.kit-cycle{padding:16px 20px;display:grid;grid-template-columns:1fr auto;column-gap:20px}.kit-cycle .cycle-heading{grid-column:1/-1}.kit-cycle #cycle-status{margin:10px 0;font-size:13px;grid-column:1}.kit-cycle .cycle-actions{grid-column:2;grid-row:2/4}.kit-cycle .full-label{grid-column:1;margin:0}.kit-cycle .plain-note{grid-column:1/-1;margin:12px 0 0;font-size:11px}.cycle-actions .primary{min-width:0;padding:10px 14px;font-size:13px}.cycle-actions .outline{padding:10px}.visual:fullscreen{padding:12px;overflow:auto}.visual:fullscreen .scene-host{height:54vh}.visual:fullscreen .visual-header{padding:10px}.visual:fullscreen .visual-footer{display:none}.visual:fullscreen .assessment-details{display:none}@media(max-width:600px){.kit-cycle{display:block}.kit-cycle .cycle-actions{margin-bottom:16px}.scene-host{height:320px}.kit-cycle .plain-note{font-size:12px}}

.kit-embedded>header,.kit-embedded .intro,.kit-embedded .catalogue,.kit-embedded .builder-title{display:none}.kit-embedded main{padding:24px;max-width:none}.kit-embedded .steps{margin-top:0}@media(max-width:600px){.kit-embedded main{padding:14px}}

/* Load overhang reference: 2026-11-03. */

.overhang-reference{margin:20px 0;border:1px solid #c5c7c0;min-width:0}.overhang-reference>summary{padding:16px;cursor:pointer;font-size:15px;line-height:1.5;font-weight:550}.overhang-reference[open]>summary{background:#FFF3D6;border-bottom:1px solid #c5c7c0}.overhang-body{padding:16px;min-width:0}.overhang-body p{font-size:14px;line-height:1.6;margin:0 0 16px;overflow-wrap:anywhere}.overhang-body table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:14px;font-variant-numeric:tabular-nums}.overhang-body caption{text-align:left;font-size:14px;line-height:1.6;padding:0 0 12px}.overhang-body th,.overhang-body td{padding:14px 10px;border:1px solid #d7d9d4;text-align:right;overflow-wrap:anywhere}.overhang-body thead th{font-weight:550;line-height:1.5;background:#f3f4f1}.overhang-body tbody th{font-weight:400}.overhang-body tr.overhang-selected>*{background:#FFF3D6;font-weight:600}.overhang-body .overhang-source{margin:16px 0 0}.overhang-source a{color:inherit;text-underline-offset:3px}.overhang-source a:focus-visible{outline:2px solid #D99400;outline-offset:3px}@media(max-width:420px){.overhang-body{padding:16px}.overhang-body th,.overhang-body td{padding:14px 8px}.overhang-body thead th{font-size:13px}}

.overhang-fields{display:grid;grid-template-columns:1fr;gap:16px;margin:18px 0}.overhang-fields label{display:grid;gap:8px;font-size:14px;line-height:1.5}.overhang-fields input,.overhang-fields select{width:100%;min-width:0;min-height:46px;padding:12px;font-size:16px;box-sizing:border-box}.overhang-body #overhang-match{padding:16px;border:1px solid #c5c7c0;background:#f6f7f3}.overhang-body #overhang-match[data-result=exceeded]{border-color:#ae3c22;background:#fff0e9}.overhang-body #overhang-match[data-result=within]{border-color:#D99400;background:#FFF3D6}.overhang-table>summary{padding:14px 0;cursor:pointer;font-size:14px;line-height:1.5}.overhang-body .option-row{align-items:start;font-size:14px;line-height:1.5}.overhang-body .option-row input{flex-shrink:0;width:20px;height:20px;margin-top:2px}


/* Automatic selected-model overhang: 2026-11-03. */
.overhang-results{margin:18px 0;border:1px solid #d7d9d4;font-size:14px;line-height:1.5}.overhang-results>div{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:14px 16px}.overhang-results>div+div{border-top:1px solid #d7d9d4}.overhang-results dt{min-width:0;overflow-wrap:anywhere}.overhang-results dd{margin:0;white-space:nowrap;font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}.overhang-model{font-weight:550}.overhang-body #overhang-choose{width:100%;min-height:46px;padding:14px 16px;white-space:normal;line-height:1.5;margin-bottom:18px;text-align:left;font-size:14px}.overhang-assumption{color:#52584f}.overhang-body #overhang-match[data-result=exceeded]{border-color:#ae3c22;background:#fff0e9}