:root{--blue:#254bff;--ink:#172340;--muted:#64718a;--line:#e3e8f0;--light:#f3f6fb}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:16px/1.5 'DM Sans','Arial',sans-serif;background:#fff}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #1f5eeb;outline-offset:3px}header{height:88px;padding:0 4%;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:38px}.brand{font-size:27px;letter-spacing:-1.3px;font-weight:800;color:var(--ink);text-decoration:none}.brand span{font-weight:400}.brand i{display:inline-flex;background:var(--blue);color:white;border-radius:6px;font-size:24px;width:30px;height:30px;align-items:center;justify-content:center;font-style:normal;margin-left:8px}.headerline{color:var(--muted);border-left:1px solid var(--line);padding-left:30px}.quiet{border:0;background:none;color:var(--muted);margin-left:auto;font-size:14px}main{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(365px,1fr);max-width:1700px;margin:auto;min-height:calc(100vh - 148px)}.visual{background:var(--light);padding:36px 4vw}.visualtitle{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:25px}.eyebrow{font-size:14px;color:var(--muted)}h1{font-size:clamp(24px,2.5vw,36px);line-height:1.2;letter-spacing:-1px;margin:8px 0}h2{font-size:27px;letter-spacing:-.6px;margin:0 0 8px}.badge{background:white;color:var(--muted);border:1px solid var(--line);border-radius:25px;padding:6px 12px;font-size:13px;white-space:nowrap}.imagebox{position:relative;border-radius:18px;overflow:hidden;background:#e7ecf3;aspect-ratio:3/2;box-shadow:0 20px 50px #1723400d}.imagebox img{width:100%;height:100%;object-fit:contain}.concept{position:absolute;bottom:14px;left:16px;background:#ffffffed;padding:5px 10px;font-size:12px;border-radius:5px}.viewbar{display:flex;background:#e7ecf4;padding:4px;border-radius:10px;margin:22px auto 12px;width:fit-content;max-width:100%}.viewbar button{border:0;background:none;border-radius:7px;padding:9px 14px;color:var(--muted);font-size:14px}.viewbar .active{background:white;color:var(--ink);box-shadow:0 2px 5px #1723400a}.note{color:var(--muted);font-size:13px;text-align:center;min-height:20px;margin:12px 0}.specs{display:grid;grid-template-columns:repeat(3,1fr);padding-top:20px;border-top:1px solid #dce3ed;margin-top:22px;gap:16px}.specs small{display:block;color:var(--muted);font-size:13px}.specs strong{font-size:16px;display:block;margin-top:4px}aside{padding:32px;display:flex;flex-direction:column}nav{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:25px;margin-bottom:28px;gap:8px}nav button{background:none;border:0;color:var(--muted);display:flex;flex-direction:column;gap:7px;align-items:center;font-size:13px}nav b{height:30px;width:30px;border-radius:50%;background:var(--light);display:grid;place-items:center;font-size:14px}nav .active{color:var(--blue)}nav .active b{background:var(--blue);color:white}.muted{color:var(--muted);font-size:14px}.intro{margin:0 0 24px;color:var(--muted);font-size:14px}.models{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{background:white;border:1px solid var(--line);border-radius:10px;text-align:left;overflow:hidden;color:var(--ink);padding:12px;position:relative}.choice.selected{border:2px solid var(--blue);padding:11px;background:#f5f7ff}.choice img{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:5px;display:block;margin-bottom:8px}.choice strong{font-size:14px;display:block}.choice small{font-size:13px;color:var(--muted);display:block;margin-top:3px}.list{display:grid;gap:10px}.size{display:flex;align-items:center;justify-content:space-between;padding:20px}.size.selected{padding:19px}.size strong{font-size:20px}.swatches{display:flex;gap:6px;margin-bottom:9px}.swatches i{height:18px;width:18px;border-radius:50%;border:1px solid #0002}.bottom{border-top:1px solid var(--line);margin-top:28px;padding-top:22px;display:flex;gap:12px;align-items:center;justify-content:space-between}.bottom strong{display:block;font-size:17px}.primary{background:var(--blue);color:white;border:0;padding:14px 18px;border-radius:8px;font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:center;gap:20px}.primary:hover{background:#183bdc}.summary{border:1px solid var(--line);border-radius:12px;padding:20px}.summary dl{margin:0}.summary dl>div{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}dt{color:var(--muted);font-size:14px}dd{margin:0;text-align:right;font-size:14px;font-weight:bold}.notice{padding:16px;background:var(--light);border-radius:8px;font-size:14px;margin:20px 0}.export{width:100%;margin:12px 0}.secondary{border:1px solid var(--line);background:white;padding:12px;border-radius:8px;color:var(--ink)}#subviews{display:flex;gap:8px;overflow:auto}#subviews button{border:1px solid var(--line);border-radius:8px;background:white;color:var(--ink);padding:8px;min-width:104px;font-size:12px}#subviews button.active{border:2px solid var(--blue)}#subviews img{width:92px;aspect-ratio:3/2;object-fit:cover;border-radius:4px;display:block}footer{min-height:60px;border-top:1px solid var(--line);padding:18px 4%;display:flex;justify-content:space-between;gap:16px;font-size:12px;color:var(--muted)}#imageerror{padding:30px;color:#8b2638}button:disabled{opacity:.5;cursor:wait}@media(min-width:1100px){.visual{position:sticky;top:0;align-self:start}}@media(max-width:850px){header{height:70px;padding:0 20px;gap:10px}.headerline{display:none}main{display:block}.visual{padding:24px 20px}.visualtitle{margin-bottom:18px}aside{padding:24px 20px}.imagebox{max-height:430px}.specs{margin-top:16px}.bottom{position:sticky;bottom:0;background:white;padding:16px 0;margin-top:20px}footer{flex-direction:column;gap:4px}.brand{font-size:24px}}@media print{header button,nav,.bottom,footer,.viewbar,#subviews,.export{display:none}main{display:block}.visual{position:static}.imagebox{max-height:300px}aside{break-inside:avoid}.visual{padding:15px}body{font-size:12px}}

[hidden]{display:none!important}.categories{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}.categories button{border:1px solid var(--line);border-radius:20px;padding:8px 12px;background:white;color:var(--ink);font-size:14px}.categories button.active{background:var(--ink);color:white}.viewbar{flex-wrap:wrap;justify-content:center}.choice small,.note,#subviews button,nav button{font-size:14px}.bottom{flex-wrap:wrap}.bottom>div{flex:1}.specs strong{overflow-wrap:anywhere}@media(max-width:450px){.specs{grid-template-columns:1fr 1fr}.specs>div:last-child{grid-column:1/-1}.visualtitle{align-items:flex-start}.badge{font-size:12px}.size strong{font-size:18px}.bottom .primary{flex:1}.bottom>div{flex-basis:100%}}
fieldset{border:0;padding:0;margin:24px 0}legend{font-weight:700;font-size:16px;margin-bottom:12px}.frame-colors{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.color-dot{display:block;width:25px;height:25px;border:1px solid #0003;border-radius:50%;margin-bottom:8px}.frame-colors .choice{padding:10px}.frame-colors .choice.selected{padding:9px}.frame-colors strong{font-size:13px}.frame-colors small{font-size:12px}.choice:disabled{cursor:not-allowed;opacity:.45}.selection-note{font-size:14px;color:var(--blue)}select{font:inherit;color:var(--ink);background:white;border:1px solid #b8c2d3;border-radius:8px;padding:12px;width:100%;min-height:44px}select:focus-visible,input:focus-visible{outline:3px solid #1f5eeb;outline-offset:2px}.extras{display:grid;gap:10px}.extras label{display:flex;align-items:center;gap:10px;min-height:44px;border:1px solid var(--line);padding:8px 12px;border-radius:8px}.extras input{width:20px;height:20px;accent-color:var(--blue)}.opening-row{min-width:0;border:1px solid var(--line);border-radius:10px;padding:14px;margin:12px 0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.opening-row label{font-size:14px}.opening-row select{margin-top:4px}.opening-row button{align-self:end}h3{font-size:18px;margin-top:24px}@media(max-width:450px){nav{gap:4px}nav button{font-size:12px;padding:2px}.frame-colors{grid-template-columns:1fr 1fr}}@media print{.summary{break-inside:avoid}h3{break-after:avoid}.notice{font-size:12px}}

.opening-row label,.opening-row select{min-width:0}

/* Render review and explicit material choices */
.material-preview{max-height:140px;object-fit:contain!important;background:var(--light)}
.image-enlarge{position:absolute;right:14px;top:14px;min-height:44px;background:#fffffff2;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:10px 14px;font-size:14px}
#image-dialog{width:min(1440px,96vw);max-height:94dvh;padding:18px;border:0;border-radius:14px;background:var(--light);color:var(--ink);overflow:auto}
#image-dialog::backdrop{background:#081121d9}#close-image{display:block;margin-left:auto;min-height:44px;position:sticky;top:0}#large-image{display:block;width:100%;height:auto;max-height:76dvh;object-fit:contain;margin-top:12px}#large-caption{margin:12px 0 0;font-size:14px}
.choice img{object-fit:contain;background:var(--light)}.frame-colors strong{font-size:14px}.viewbar button{min-height:44px}nav button{min-height:44px}button:disabled{cursor:not-allowed}input,select{scroll-margin:30px}.selection-note:empty{display:none}
@media(max-width:450px){.visualtitle{flex-wrap:wrap}.badge{white-space:normal}.models{gap:8px}.viewbar{width:100%}.viewbar button{flex:1 1 40%}nav button{font-size:14px}nav{flex-wrap:wrap}.bottom{padding-bottom:max(16px,env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
@media print{.image-enlarge,#image-dialog,#walkthrough{display:none!important}.imagebox{box-shadow:none}.visual{background:white}.notice{break-inside:avoid}}

#request-form{margin-top:28px;border-top:1px solid var(--line);padding-top:20px}#request-form label{display:block;margin:12px 0;font-size:14px}#request-form input,#request-form textarea{display:block;width:100%;min-height:44px;margin-top:6px;padding:12px;font:inherit;border:1px solid #b8c2d3;border-radius:8px;background:white;color:var(--ink)}#request-form textarea{min-height:100px}@media print{#request-form{display:none}}

.import-feedback{max-width:1500px;margin:0 auto;padding:12px 24px;color:var(--blue);font-size:14px}.import-feedback:empty{display:none}@media(max-width:650px){header{flex-wrap:wrap;gap:8px}#open-config,#reset{min-height:44px}}@media print{#open-config,#import-feedback{display:none!important}}

header{height:auto;min-height:88px;flex-wrap:wrap;padding:12px 4%;gap:clamp(8px,2vw,24px)}

.package-picker .package-card{display:grid;grid-template-columns:100px minmax(0,1fr);gap:6px 14px;text-align:left;align-items:start}.package-card img{grid-column:1;grid-row:1 / 5;width:100%;height:90px;object-fit:cover;border-radius:6px}.package-card strong,.package-card small,.package-card span{grid-column:2;white-space:normal}.package-card strong{font-size:16px}.package-card small,.package-card span{font-size:14px;line-height:1.4}.package-card span{color:var(--blue);font-weight:600}.package-picker .list{gap:12px}.package-picker{margin-top:18px}
@media(max-width:420px){.package-picker .package-card{grid-template-columns:76px minmax(0,1fr);gap:6px 10px}}

.pdf-actions{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.pdf-actions .export{display:inline-flex;align-items:center;justify-content:center;min-height:48px;margin:0;text-decoration:none}.pdf-hint{display:block;line-height:1.6}

.dimension-inputs{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dimension-inputs label{font-size:14px}.dimension-inputs input{display:block;width:100%;margin:6px 0 14px;padding:12px;border:1px solid var(--line);border-radius:8px;font:inherit}.category-count{opacity:.65;font-size:12px;margin-left:3px}

#orbit-view{position:relative;width:100%;height:100%;min-height:380px;background:#e8edf0}#orbit-view[hidden]{display:none}#orbit-canvas{width:100%;height:clamp(360px,52vw,630px)}#orbit-canvas canvas{display:block;width:100%;height:100%;touch-action:none}.orbit-tools{position:absolute;bottom:16px;left:12px;right:12px;display:flex;flex-wrap:wrap;gap:6px;justify-content:center}.orbit-tools button{background:#fff;color:#0b1638;border:1px solid #c6d0e2;border-radius:8px;min-height:42px;padding:8px 12px;font-size:14px}.orbit-tools button[aria-pressed=true]{background:#0b1638;color:#fff}.dimension-inputs input{font-size:16px}.imagebox:has(#orbit-view:not([hidden]))>.concept{top:12px;bottom:auto}.imagebox:has(#orbit-view:not([hidden]))>#enlarge{display:none}@media print{#orbit-view{display:none}}
.imagebox:has(#orbit-view:not([hidden])){aspect-ratio:auto;max-height:none}#orbit-view{height:auto;min-height:0}.viewbar{flex-wrap:wrap}.badge{white-space:normal;text-align:right}

.orbit-status{width:100%;padding:14px 18px;background:#f3f6fb;border:1px solid #d8e0ee;border-radius:10px;font-size:13px;line-height:1.55}.orbit-status ul{padding-left:18px;margin:8px 0 0}.orbit-status li+li{margin-top:5px}[data-appearance]{width:100%;margin:6px 0 14px;min-height:44px}

.orbit-viewpoints{position:absolute;top:44px;left:12px;right:12px;display:flex;flex-wrap:wrap;gap:6px;z-index:3}.orbit-viewpoints button,.orbit-viewpoints select{background:rgba(255,255,255,.95);border:1px solid #c8d3e6;border-radius:8px;color:#0b1638;font:inherit;font-size:13px;min-height:44px;padding:8px 11px;max-width:200px}.orbit-viewpoints [aria-pressed=true]{background:#0b1638;color:white}.orbit-plan-note{position:absolute;left:16px;top:98px;max-width:70%;font-size:11px;color:#0b1638;background:#ffffffd9;border-radius:4px;padding:4px 8px;pointer-events:none}.orbit-plan-note:empty{display:none}.measure-labels{position:absolute;inset:0;pointer-events:none;overflow:hidden}.measure-labels span{position:absolute;transform:translate(-50%,-50%);padding:5px 8px;background:#13235a;color:white;border:1px solid #fff9;border-radius:5px;font:600 12px/1.3 sans-serif;white-space:nowrap;box-shadow:0 2px 8px #0002}.measure-labels[hidden]{display:none}.orbit-tools{z-index:4}.orbit-tools button{min-height:44px}.viewer-expanded{position:fixed!important;inset:0!important;width:100vw!important;height:100dvh!important;z-index:9999;display:block;background:#e8edf0}.viewer-expanded #orbit-canvas{height:100dvh!important}.viewer-expanded .orbit-tools{bottom:max(16px,env(safe-area-inset-bottom))}.viewer-expanded .orbit-viewpoints{top:max(16px,env(safe-area-inset-top))}.viewer-expanded .orbit-plan-note{top:70px}
@media(max-width:650px){#orbit-canvas{height:560px;max-height:78dvh;min-height:400px}.orbit-viewpoints{top:42px;gap:4px}.orbit-viewpoints select{flex-basis:100%;max-width:100%}.orbit-plan-note{top:145px;max-width:90%}.orbit-tools{bottom:10px;left:8px;right:8px;gap:4px}.orbit-tools button{font-size:12px;padding:7px 9px}.viewer-expanded .orbit-plan-note{top:120px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.opening-measures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;grid-column:1/-1;width:100%}.opening-measures label,.placement-row label{font-size:12px}.opening-measures input,.placement-row input{width:100%;min-height:44px;font-family:inherit;font-size:16px;padding:10px;border:1px solid var(--line);border-radius:7px}.placement-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}.placement-row strong{grid-column:1/-1}[data-interior]{display:block;min-height:44px;width:100%;margin:7px 0 16px}.viewer-expanded #orbit-canvas{max-height:none!important}

#orbit-reference{position:absolute;right:12px;top:120px;width:min(42%,300px);margin:0;z-index:3;box-shadow:0 5px 25px #0003;background:white;padding:5px;border-radius:8px;overflow:hidden}#orbit-reference[hidden]{display:none}#orbit-reference img{width:100%;height:auto;display:block;position:static;object-fit:contain}#orbit-reference figcaption{font-size:10px;line-height:1.4;padding:5px;color:#1e2a44}@media(max-width:650px){#orbit-reference{top:185px;width:45%}}

.viewer-expanded #orbit-canvas{min-height:0!important}.placement-row select{width:100%;min-height:44px;font-size:16px;border:1px solid var(--line);border-radius:7px;padding:8px}.orbit-tools button:focus-visible,.orbit-viewpoints button:focus-visible{outline:3px solid #1f5eeb;outline-offset:2px}

.reference-gallery{margin-top:14px;border-top:1px solid #dce3e7;padding-top:12px}.reference-gallery summary{cursor:pointer;font-size:14px;font-weight:600;min-height:32px}.reference-gallery>p{font-size:14px;color:#53616a;line-height:1.5}.reference-gallery .viewbar{margin-top:8px}#orbit-save{font-weight:650}

/* Give the chosen render the main working surface without cropping the building. */
@media(min-width:1100px){main{max-width:1920px;grid-template-columns:minmax(0,2fr) minmax(365px,440px)}.visual{padding:28px 24px}.render-mode .imagebox{aspect-ratio:3/2;max-height:70vh}.render-mode #hero{display:block;object-fit:contain;background:#e7ecf3}}
.render-mode .viewbar{margin-top:16px}#hero{object-position:center}#subviews button{flex-shrink:0}#subviews img{object-fit:contain}

/* BOHA: clear product-focused studio, restrained cyan and charcoal. */
:root{--blue:#1f5eeb;--ink:#0b1638;--muted:#5b6472;--line:#dbe4f3;--light:#eff6ff}
.brand{font-size:34px;letter-spacing:-1px;font-weight:900;line-height:1}.brand .brand-sub{display:block;font-size:10px;font-weight:700;letter-spacing:2px;margin-top:6px}.primary:hover{background:#1747b8}.choice.selected{background:#e3edff;border-color:#1f5eeb}.visual{background:linear-gradient(145deg,#f1f6ff,#e4edfc)}.imagebox{border-radius:12px}.models .choice img{aspect-ratio:3/2;object-fit:cover}.models .choice{transition:border-color .18s,box-shadow .18s}.models .choice:hover{border-color:#1f5eeb;box-shadow:0 4px 18px #173c4814}.eyebrow{font-size:12px;letter-spacing:1.3px;font-weight:700;color:#1f5eeb}.headerline{font-size:14px}.primary{min-height:48px}#request-form{margin-top:16px;padding-top:0;border:0}.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}details summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:14px;font-weight:600}.request-summary,.export-options{border-top:1px solid var(--line);margin-top:22px}.contact-link{color:#1747b8;font-size:14px}.dimension-inputs{grid-template-columns:repeat(3,minmax(0,1fr))}.custom-size{background:#eef4ff;padding:18px;border-radius:12px}.custom-size legend{padding-top:10px}.note{font-size:14px;line-height:1.5}.reference-gallery:has([data-view=detail][hidden]):has([data-view=bouwfase][hidden]){display:none}.viewbar button.active{color:#0b1638;font-weight:700}.orbit-plan-note{font-size:12px}.orbit-reference figcaption{font-size:12px}
@media(max-width:550px){.form-pair{grid-template-columns:1fr;gap:0}.dimension-inputs{grid-template-columns:1fr 1fr}.dimension-inputs label:last-child{grid-column:1/-1}.brand{font-size:28px}header{padding:12px 20px}.visual{padding:20px 14px}aside{padding:22px 18px}.models .choice strong{font-size:14px}.models .choice small{font-size:13px}}

.roof-pitch{display:block;width:100%;padding:12px;font:inherit;border:1px solid var(--line);border-radius:8px;margin-top:6px}label:has(.roof-pitch){display:block;margin-top:14px}

.palette-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.palette-card{padding:0 0 12px!important;overflow:hidden;text-align:left}.palette-card img{width:100%;aspect-ratio:3/2;object-fit:cover;display:block;margin-bottom:10px}.palette-card strong,.palette-card small{display:block;margin:5px 10px}.palette-card strong{font-size:15px}.palette-card small{font-size:13px;line-height:1.5}.palette-card.selected{box-shadow:0 0 0 2px #1f5eeb}.photo-palettes{margin-bottom:22px}@media(max-width:360px){.palette-grid{grid-template-columns:1fr}}

/* Huisstijl Prefabwerk: Manrope voor koppen, DM Sans voor tekst. */
h1,h2,h3,legend,.brand{font-family:'Manrope','DM Sans',sans-serif}h1,h2{font-weight:800}.brand{display:flex;flex-direction:column;align-items:flex-start}

/* Huisstijl Prefabwerk: woordmerk en knoppen. */
.brand .pw-logo{display:inline-flex;align-items:baseline;font-family:'Manrope','DM Sans',sans-serif;font-weight:800;font-size:26px;letter-spacing:-.04em;line-height:1;color:#0b1638}.brand .pw-logo span{color:#1f5eeb;font-weight:800}
.primary,.secondary,.quiet{border-radius:16px;text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:800;font-family:'Manrope','DM Sans',sans-serif}.primary{box-shadow:0 10px 24px rgba(31,94,235,.22)}.quiet{padding:10px 14px}.quiet:hover{color:#1f5eeb}
footer a{color:#1f5eeb}
@media(max-width:850px){.brand .pw-logo{font-size:22px}}
/* stapteller, vaste onderbalk en aanvraag (aanvraag.js) */
.step-count{margin:0 0 6px;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.bottom{position:sticky;bottom:0;z-index:6;background:#fff;display:grid;grid-template-columns:auto 1fr;gap:10px;padding-top:16px;padding-bottom:18px}
.bottom>div{grid-column:1/-1;display:flex;align-items:baseline;gap:8px}
.bottom>div strong{display:inline;font-size:15px}
.bottom #previous{grid-column:1}
.bottom #next{grid-column:2}
.bottom #next{background:var(--ink);box-shadow:none}
.bottom #next.is-aanvraag{background:var(--blue);box-shadow:0 10px 24px rgba(31,94,235,.22)}
.bottom-offerte{grid-column:1/-1;display:flex;align-items:center;justify-content:center;min-height:48px;border-radius:8px;background:var(--blue);color:#fff!important;text-decoration:none;text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:800;font-family:'Manrope','DM Sans',sans-serif;box-shadow:0 10px 24px rgba(31,94,235,.22)}
.bottom-offerte:hover{background:#1747b8}
.bottom #next.is-aanvraag~.bottom-offerte{display:none}
.aanvraag-knop{width:100%;margin:6px 0 20px}
@media(max-width:760px){.bottom{display:none}#open-config{display:none}footer{padding-bottom:12px}}
@media print{.pa-balk{display:none}}