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.62rem;display:inline-flex}.window-preview-svg{width:100%;max-height:var(--window-preview-max-height,18rem);color:var(--nf-color-primary);display:block}.window-preview-graphic{min-width:0}.window-preview-editable .window-preview-graphic{gap:var(--nf-space-3);display:grid}.window-preview-compact .window-preview-svg{max-height:none}.window-preview-frame{fill:color-mix(in srgb, var(--window-preview-inside,var(--nf-color-primary)) 14%, var(--nf-color-bg));stroke:color-mix(in srgb, var(--window-preview-outside,var(--nf-color-primary)) 84%, var(--nf-content-primary));stroke-width:5px}.window-preview-extension{fill:color-mix(in srgb, var(--nf-color-warning) 34%, var(--nf-color-bg));stroke:var(--nf-color-primary);stroke-width:1.5px}.window-preview-glass{fill:var(--window-preview-glass,color-mix(in srgb, var(--nf-green-100) 64%, var(--nf-color-bg)));stroke:color-mix(in srgb, var(--window-preview-inside,var(--nf-color-border-strong)) 62%, var(--nf-content-primary));stroke-width:1.5px}.window-preview-section.is-active .window-preview-glass{stroke:var(--nf-color-focus);stroke-width:3px}.window-preview-glass-pattern{pointer-events:none}.window-preview-member,.window-preview-stulp,.window-preview-opening-symbol line{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}.window-preview-member{stroke-width:4px}.window-preview-stulp{stroke-width:2px;stroke-dasharray:3 4}.window-preview-member-fill{fill:var(--nf-color-primary)}.window-preview-opening-symbol{opacity:.9}.window-preview-opening-symbol line{stroke-width:2px}.window-preview-muntins line{stroke:var(--nf-color-primary);stroke-width:6px;stroke-linecap:butt;vector-effect:non-scaling-stroke}.window-preview-code{fill:var(--nf-color-text);font-size:11px;font-weight:var(--nf-font-semibold)}.window-preview-code-muted{fill:var(--nf-color-text-muted)}.window-preview-total-dimensions line,.window-preview-detail-dimensions 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strong{color:var(--nf-color-text);font-size:var(--nf-text-sm)}.window-preview-appearance{gap:var(--nf-space-1);margin-top:var(--nf-space-1);display:grid}.window-preview-appearance>span{gap:var(--nf-space-2);align-items:center;display:flex}.window-preview-appearance i{border:1px solid color-mix(in srgb, var(--nf-content-primary) 24%, var(--nf-color-border));border-radius:var(--nf-radius-full);flex:none;width:12px;height:12px}.summary-anchor{scroll-margin-top:var(--nf-space-6)}.muntin-configurator,.muntin-layout{gap:var(--nf-space-4);display:grid}.muntin-type-grid{gap:var(--nf-space-3);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.muntin-type-choice{align-items:center;gap:var(--nf-space-3);min-height:4.5rem;padding:var(--nf-space-3) var(--nf-space-4);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);background:var(--nf-color-bg);cursor:pointer;display:flex}.muntin-type-choice.is-selected{border-color:var(--nf-color-primary);box-shadow:0 0 0 1px var(--nf-color-primary);background:var(--nf-color-primary-subtle)}.muntin-type-choice span{gap:var(--nf-space-1);display:grid}.muntin-type-choice small{color:var(--nf-color-text-muted)}.muntin-width-row{justify-content:space-between;gap:var(--nf-space-4);padding:var(--nf-space-3) var(--nf-space-4);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);background:var(--nf-surface-subtle);display:flex}.muntin-segment-grid{gap:var(--nf-space-4);grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));display:grid}.muntin-segment-card{gap:var(--nf-space-3);min-width:0;padding:var(--nf-space-4);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);display:grid}.muntin-segment-card legend{padding-inline:var(--nf-space-1);font-weight:var(--nf-font-semibold)}.muntin-segment-card label{gap:var(--nf-space-2);color:var(--nf-color-text-muted);font-size:var(--nf-text-sm);display:grid}.muntin-segment-number{width:1.5rem;height:1.5rem;margin-right:var(--nf-space-2);border-radius:var(--nf-radius-full);background:var(--nf-color-primary);color:var(--nf-color-bg);font-size:var(--nf-text-xs);place-items:center;display:inline-grid}@media (width<=42rem){.muntin-type-grid{grid-template-columns:1fr}}.section-width-inline-editor{border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);background:var(--nf-surface-canvas);min-width:0;padding:var(--nf-space-3);margin:0}.section-width-inline-editor legend{padding:0 var(--nf-space-1);color:var(--nf-content-primary);font-size:var(--nf-text-sm);font-weight:var(--nf-font-semibold)}.section-width-inline-help{margin:0 0 var(--nf-space-3);color:var(--nf-content-secondary);font-size:var(--nf-text-xs)}.section-width-inline-inputs{grid-template-columns:repeat(var(--section-count), minmax(0, 1fr));gap:var(--nf-space-2);display:grid}.section-width-inline-field{gap:var(--nf-space-1);min-width:0;display:grid}.section-width-inline-field>label{font-size:var(--nf-text-xs);font-weight:var(--nf-font-semibold);text-align:center}.section-width-inline-control{min-width:0;position:relative}.section-width-inline-control .input{text-align:center;width:100%;min-width:0;padding-right:1.75rem}.section-width-inline-control>span{color:var(--nf-content-secondary);pointer-events:none;font-size:.625rem;position:absolute;top:50%;right:.45rem;transform:translateY(-50%)}.section-width-inline-field>small{color:var(--nf-content-secondary);text-align:center;font-size:.625rem;line-height:1.25}.section-width-inline-field>.field-error{color:var(--nf-color-danger)}.section-width-inline-footer{justify-content:space-between;align-items:center;gap:var(--nf-space-2);margin-top:var(--nf-space-3);color:var(--nf-content-secondary);font-size:var(--nf-text-xs);flex-wrap:wrap;display:flex}.section-width-inline-footer .btn{width:auto}.badge{border-radius:var(--nf-radius-full);background:var(--nf-color-primary-subtle);width:fit-content;color:var(--nf-green-800);font-size:var(--nf-text-xs);font-weight:var(--nf-font-medium);align-items:center;padding:.14rem .62rem;display:inline-flex}.badge-warning{background:color-mix(in srgb, var(--nf-color-warning) 14%, var(--nf-color-bg));color:var(--nf-color-warning-strong)}.badge-success{background:var(--nf-color-primary-subtle);color:var(--nf-green-800)}.stepper{gap:var(--nf-space-3);display:grid}.stepper-list{gap:var(--nf-space-2);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.stepper-item{align-items:center;gap:var(--nf-space-2);color:var(--nf-color-text-muted);font-size:var(--nf-text-sm);display:inline-flex}.stepper-index{border-radius:var(--nf-radius-full);background:var(--nf-color-bg-subtle);width:1.75rem;height:1.75rem;color:var(--nf-color-text);font-weight:var(--nf-font-semibold);justify-content:center;align-items:center;display:inline-flex}.stepper-item-active{color:var(--nf-color-text)}.stepper-item-active .stepper-index{background:var(--nf-color-primary);color:var(--nf-color-text-inverse)}.stepper-item-complete .stepper-index{background:var(--nf-green-600);color:var(--nf-color-text-inverse)}.stepper-track{border-radius:var(--nf-radius-full);background:var(--nf-color-border);height:.25rem;overflow:hidden}.stepper-progress{border-radius:inherit;background:var(--nf-color-primary);height:100%;transition:width var(--nf-duration-base) var(--nf-ease)}.tooltip{display:inline-flex;position:relative}.tooltip-trigger{border:1px solid var(--nf-color-border-strong);border-radius:var(--nf-radius-full);background:var(--nf-color-bg);width:1.25rem;height:1.25rem;color:var(--nf-color-primary);font-size:var(--nf-text-xs);font-weight:var(--nf-font-semibold);cursor:help;justify-content:center;align-items:center;display:inline-flex}.tooltip-content{z-index:60;border-radius:var(--nf-radius-sm);background:var(--nf-color-text);max-width:calc(100vw - 2rem);color:var(--nf-color-text-inverse);padding:var(--nf-space-3);font-size:var(--nf-text-sm);box-shadow:var(--nf-shadow-lg);overflow-wrap:anywhere;pointer-events:none;position:fixed}.modal-backdrop{z-index:40;padding:var(--nf-space-4);background:#1c1c1a7a;place-items:center;display:grid;position:fixed;inset:0}.modal-panel{border-radius:var(--nf-radius-lg);background:var(--nf-color-bg);width:min(100%,32rem);padding:var(--nf-space-6);box-shadow:var(--nf-shadow-lg)}.modal-header{gap:var(--nf-space-3);justify-content:space-between;align-items:flex-start;display:flex}.modal-close,.icon-button{border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);background:var(--nf-color-bg);width:2.25rem;height:2.25rem;color:var(--nf-color-text);cursor:pointer;justify-content:center;align-items:center;display:inline-flex}.toast{border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-md);background:var(--nf-color-bg);padding:var(--nf-space-4);box-shadow:var(--nf-shadow-md)}.toast-success{border-color:var(--nf-green-200);background:var(--nf-color-primary-subtle)}.toast-danger{border-color:color-mix(in srgb, var(--nf-color-danger) 35%, var(--nf-color-border));background:color-mix(in srgb, var(--nf-color-danger) 8%, var(--nf-color-bg))}.toast-warning{border-color:color-mix(in srgb, var(--nf-color-warning) 35%, var(--nf-color-border));background:color-mix(in srgb, var(--nf-color-warning) 8%, var(--nf-color-bg))}.section-divider{border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-4)}.sticky-action{border-top:1px solid var(--nf-color-border);background:color-mix(in srgb, var(--nf-color-bg) 92%, transparent);padding:var(--nf-space-4) 0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;bottom:0}.debug{margin-top:var(--nf-space-2)}.debug summary{cursor:pointer}.debug pre{margin:var(--nf-space-2) 0 0;white-space:pre-wrap;font-size:var(--nf-text-xs);overflow:auto}.validation-list{margin:var(--nf-space-2) 0 0;padding-left:var(--nf-space-5)}.preserve-lines{white-space:pre-wrap}@media (width>=1024px){.wizard-shell{grid-template-columns:minmax(0,1fr) 360px;align-items:start}.summary-desktop{top:var(--nf-space-6);max-height:calc(100vh - var(--nf-space-12));display:block;position:sticky;overflow:auto}.summary-mobile,.window-preview-mobile{display:none}}@media (width<=720px){.container{width:min(100% - var(--nf-space-4), var(--nf-container-max));padding:var(--nf-space-6) 0}.card{padding:var(--nf-space-4)}.list-row{flex-direction:column}.btn{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:1ms!important;animation-duration:1ms!important}}.configurator-page{background:var(--nf-surface-subtle);min-height:100vh}.sr-only{white-space:nowrap;clip:rect(0, 0, 0, 0);clip-path:inset(50%);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.configurator-page-inner{width:min(100% - var(--nf-space-6), 1360px);padding:18px 0 var(--nf-space-7);margin:0 auto}.configurator-app-header{min-height:var(--nf-app-header-height);border:1px solid var(--nf-color-border);background:var(--nf-surface-canvas);padding:0 var(--nf-space-7);justify-content:space-between;align-items:center;display:flex}.configurator-brand{align-items:center;gap:var(--nf-space-4);text-decoration:none;display:inline-flex}.configurator-brand img{object-fit:contain;width:180px;height:64px;display:block}.configurator-brand span,.configurator-project-context{color:var(--nf-content-secondary);font-size:var(--nf-text-sm)}.configurator-header-nav{align-items:center;gap:var(--nf-space-5);font-size:var(--nf-text-sm);display:flex}.configurator-header-nav a{color:var(--nf-action-primary-default);font-weight:var(--nf-font-medium);text-decoration:none}.configurator-header-nav a:hover{text-underline-offset:.18em;text-decoration:underline}.configurator-start-main{padding-top:var(--nf-space-7)}.configurator-eyebrow{margin-bottom:var(--nf-space-2);color:var(--nf-action-primary-default);font-size:var(--nf-text-sm)}.configurator-start-main>h1,.configurator-wizard-heading h1{margin-bottom:var(--nf-space-3);font-size:clamp(1.85rem,3vw,3rem)}.configurator-lead{max-width:54rem;margin-bottom:var(--nf-space-6);color:var(--nf-content-secondary);font-size:var(--nf-text-lg)}.configurator-loading{border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-lg);background:var(--nf-surface-canvas);padding:var(--nf-space-8);color:var(--nf-content-secondary)}.material-system-grid{gap:var(--nf-space-6);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.material-system-card{border:1px solid var(--nf-border-control);border-radius:var(--nf-radius-lg);background:var(--nf-surface-canvas);min-height:324px;color:var(--nf-content-primary);text-align:left;cursor:pointer;transition:border-color var(--nf-duration-fast) var(--nf-ease), box-shadow var(--nf-duration-fast) var(--nf-ease), transform var(--nf-duration-fast) var(--nf-ease);grid-template-columns:minmax(0,1.08fr) minmax(14rem,.92fr);align-items:stretch;padding:0;display:grid;overflow:hidden}.material-system-card:hover{border-color:var(--nf-selection-border);box-shadow:var(--nf-shadow-md);transform:translateY(-1px)}.material-system-card.is-selected{border:var(--nf-choice-card-border-selected) solid var(--nf-selection-border);background:var(--nf-color-accent-subtle)}.material-system-card:focus-visible,.technical-choice-card:focus-visible,.glazing-option-card:focus-visible,.detail-chapter-navigation button:focus-visible{outline:2px solid var(--nf-focus-ring);outline-offset:3px}.material-system-visual{background:var(--nf-surface-subtle);min-width:0;display:block;position:relative;overflow:hidden}.material-system-visual img{object-fit:cover;width:100%;height:100%;display:block}.material-system-door-art{width:100%;height:100%;color:var(--nf-action-primary-default);background:linear-gradient(145deg, var(--nf-surface-subtle), var(--nf-color-accent-subtle));display:block}.material-system-recommendation{top:var(--nf-space-4);left:var(--nf-space-4);border-radius:var(--nf-radius-sm);background:var(--nf-action-primary-default);color:var(--nf-color-text-inverse);font-size:var(--nf-text-xs);font-weight:var(--nf-font-medium);padding:.35rem .65rem;position:absolute}.material-system-copy{gap:var(--nf-space-4);min-width:0;padding:var(--nf-space-6);flex-direction:column;justify-content:center;display:flex}.material-system-title-row{justify-content:space-between;align-items:center;gap:var(--nf-space-4);display:flex}.material-system-title-row>span:first-child{gap:var(--nf-space-1);display:grid}.material-system-title-row strong{font-family:var(--nf-font-display);font-size:var(--nf-text-2xl);font-weight:var(--nf-font-semibold)}.material-system-title-row small,.material-system-description{color:var(--nf-content-secondary);font-size:var(--nf-text-sm)}.selection-indicator{border:1px solid var(--nf-border-control);border-radius:var(--nf-radius-full);background:var(--nf-surface-canvas);width:24px;height:24px;color:var(--nf-color-text-inverse);font-size:var(--nf-text-sm);font-weight:var(--nf-font-semibold);flex:none;justify-content:center;align-items:center;display:inline-flex}.is-selected>.selection-indicator,.is-selected .material-system-title-row .selection-indicator{border-color:var(--nf-selection-border);background:var(--nf-selection-border)}.material-system-benefits,.glazing-option-benefits{gap:var(--nf-space-2);flex-wrap:wrap;display:flex}.material-system-benefits{margin-top:auto}.material-system-benefits>span,.glazing-option-benefits>small{border-radius:var(--nf-radius-full);background:var(--nf-color-primary-subtle);color:var(--nf-color-text-strong);font-size:var(--nf-text-xs);padding:.28rem .64rem}.configurator-start-action{justify-content:space-between;align-items:center;gap:var(--nf-space-5);padding:var(--nf-space-4) 0 var(--nf-space-7);display:flex}.configurator-start-action p{color:var(--nf-content-secondary);font-size:var(--nf-text-sm);margin:0}.resume-project-card{justify-content:space-between;align-items:center;gap:var(--nf-space-6);border:1px solid var(--nf-color-accent);border-radius:var(--nf-radius-lg);background:var(--nf-color-accent-subtle);min-height:124px;padding:var(--nf-space-6) var(--nf-space-7);display:flex}.resume-project-card h2{margin-bottom:var(--nf-space-1);font-family:var(--nf-font-sans);font-size:var(--nf-text-lg);font-weight:var(--nf-font-medium)}.resume-project-card p,.resume-project-action span{color:var(--nf-content-secondary);font-size:var(--nf-text-sm);margin:0}.resume-project-action{align-items:center;gap:var(--nf-space-4);display:flex}.workspace-entry{max-width:48rem;padding:var(--nf-space-9) 0}.project-workspace-main{gap:var(--nf-space-8);padding-top:var(--nf-space-7);flex-direction:column;display:flex}.project-workspace-heading{justify-content:space-between;align-items:flex-start;gap:var(--nf-space-7);display:flex}.project-workspace-heading h1{margin-bottom:var(--nf-space-3);font-size:clamp(1.85rem,3vw,2.35rem)}.project-workspace-heading .configurator-lead{margin-bottom:0}.project-workspace-primary-actions{gap:var(--nf-space-3);flex-direction:column;flex:none;align-items:stretch;display:flex}.project-workspace-meta{gap:var(--nf-space-7);border-block:1px solid var(--nf-color-border);padding:var(--nf-space-5) 0;grid-template-columns:minmax(0,1fr) auto;align-items:end;display:grid}.project-title-editor{max-width:36rem}.project-title-editor .cluster{flex-wrap:nowrap}.project-title-editor .input{width:min(100%,28rem)}.project-workspace-count{gap:var(--nf-space-1);min-width:9rem;color:var(--nf-content-secondary);text-align:right;display:grid}.project-workspace-count strong{color:var(--nf-content-primary);font-family:var(--nf-font-display);font-size:var(--nf-text-3xl);line-height:1}.project-window-section{gap:var(--nf-space-5);flex-direction:column;display:flex}.project-section-heading{justify-content:space-between;align-items:end;gap:var(--nf-space-5);display:flex}.project-section-heading h2{margin:0}.project-window-list{gap:var(--nf-space-4);display:grid}.project-window-row{gap:var(--nf-space-5);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-lg);background:var(--nf-surface-canvas);padding:var(--nf-space-5);box-shadow:var(--nf-shadow-sm);grid-template-columns:3.25rem minmax(15rem,1fr) minmax(21rem,auto);align-items:center;display:grid}.project-window-index{border-radius:var(--nf-radius-md);background:var(--nf-color-accent-subtle);width:3.25rem;height:3.25rem;color:var(--nf-green-800);font-family:var(--nf-font-display);font-weight:var(--nf-font-semibold);place-items:center;display:grid}.project-window-main{gap:var(--nf-space-3);min-width:0;display:grid}.project-window-summary{gap:var(--nf-space-1) var(--nf-space-3);min-width:0;color:var(--nf-content-secondary);font-size:var(--nf-text-sm);flex-wrap:wrap;display:flex}.project-window-summary strong{width:100%;color:var(--nf-content-primary)}.project-window-completion{gap:var(--nf-space-2) var(--nf-space-3);min-width:0;color:var(--nf-content-secondary);font-size:var(--nf-text-sm);flex-wrap:wrap;align-items:center;display:flex}.project-window-completion-link{font-weight:var(--nf-font-semibold)}.project-window-controls{gap:var(--nf-space-3);flex-wrap:wrap;justify-content:flex-end;align-items:end;display:flex}.project-window-controls .field-label,.project-title-editor .field-label{margin-bottom:var(--nf-space-1)}.project-window-empty{border-block:1px solid var(--nf-color-border);padding:var(--nf-space-8) 0}.project-window-empty p{max-width:42rem;color:var(--nf-content-secondary)}.project-request-band{justify-content:space-between;align-items:center;gap:var(--nf-space-7);border-radius:var(--nf-radius-lg);background:var(--nf-green-900);min-height:9rem;padding:var(--nf-space-7);color:var(--nf-color-text-inverse);display:flex}.project-request-band h2,.project-request-band p{color:inherit}.project-request-band h2{margin-bottom:var(--nf-space-2)}.project-request-band p{max-width:43rem;margin-bottom:0}.project-request-band .configurator-eyebrow{color:var(--nf-green-200)}.project-recovery-panel{gap:var(--nf-space-5);border-block:1px solid var(--nf-color-border);padding:var(--nf-space-7) 0;flex-direction:column;display:flex}.project-recovery-heading,.project-recovery-link,.project-recovery-actions{align-items:center;display:flex}.project-recovery-heading{justify-content:space-between;gap:var(--nf-space-7)}.project-recovery-heading h2{margin-bottom:var(--nf-space-2)}.project-recovery-heading p,.project-recovery-link-field p{margin-bottom:0}.project-recovery-heading>div>p:last-child{max-width:47rem;color:var(--nf-content-secondary)}.project-recovery-link{align-items:end;gap:var(--nf-space-5);background:var(--nf-surface-canvas);padding:var(--nf-space-5)}.project-recovery-link-field{flex:26rem;min-width:0}.project-recovery-link-field .input{width:100%}.project-recovery-link-field p{margin-top:var(--nf-space-2);font-size:var(--nf-text-sm)}.project-recovery-actions{gap:var(--nf-space-3);flex-wrap:wrap;flex:0 auto;justify-content:flex-end}.project-resume-main{gap:var(--nf-space-7);padding-top:var(--nf-space-7);flex-direction:column;display:flex}.project-resume-heading h1{margin-bottom:var(--nf-space-3);font-size:2.35rem}.project-resume-heading .configurator-lead{margin-bottom:0}.project-resume-preview{gap:var(--nf-space-6);border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-7);flex-direction:column;display:flex}.project-resume-summary,.project-resume-actions{justify-content:space-between;align-items:center;gap:var(--nf-space-6);display:flex}.project-resume-summary h2{margin-top:var(--nf-space-1);margin-bottom:0}.project-resume-summary>strong{font-family:var(--nf-font-display);font-size:1.5rem}.project-resume-meta{gap:var(--nf-space-5);border-block:1px solid var(--nf-color-border);padding:var(--nf-space-5) 0;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;display:grid}.project-resume-meta div{gap:var(--nf-space-1);display:grid}.project-resume-meta dt{color:var(--nf-content-secondary);font-size:var(--nf-text-sm)}.project-resume-meta dd{font-weight:var(--nf-font-semibold);margin:0}.project-resume-windows{gap:var(--nf-space-3);margin:0;padding:0;list-style:none;display:grid}.project-resume-windows li{justify-content:space-between;gap:var(--nf-space-4);border-bottom:1px solid var(--nf-color-border);padding-bottom:var(--nf-space-3);display:flex}.project-resume-error{gap:var(--nf-space-5);flex-direction:column;align-items:flex-start;max-width:48rem;display:flex}.project-defaults-panel{border-block:1px solid var(--nf-color-border);padding:var(--nf-space-5) 0}.project-defaults-panel>summary{gap:var(--nf-space-3);cursor:pointer;align-items:baseline;display:flex}.project-defaults-panel>summary .title{font-family:var(--nf-font-display);font-size:var(--nf-text-lg);font-weight:var(--nf-font-semibold)}.project-defaults-panel[open]>summary{margin-bottom:var(--nf-space-5)}.project-workspace-footer{justify-content:space-between;align-items:center;gap:var(--nf-space-5);display:flex}.project-review-main{gap:var(--nf-space-8);padding-top:var(--nf-space-7);flex-direction:column;display:flex}.project-review-heading{justify-content:space-between;align-items:flex-start;gap:var(--nf-space-7);display:flex}.project-review-heading h1{margin-bottom:var(--nf-space-3);font-size:clamp(1.85rem,3vw,2.35rem)}.project-review-heading .configurator-lead{margin-bottom:0}.project-review-status{gap:var(--nf-space-7);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-lg);min-height:9rem;padding:var(--nf-space-7);grid-template-columns:minmax(0,1fr) auto;align-items:center;display:grid}.project-review-status.is-complete{border-color:var(--nf-green-700);background:var(--nf-green-900);color:var(--nf-color-text-inverse)}.project-review-status.is-incomplete{border-color:color-mix(in srgb, var(--nf-color-warning) 35%, var(--nf-color-border));background:color-mix(in srgb, var(--nf-color-warning) 8%, var(--nf-surface-canvas));color:var(--nf-content-primary)}.project-review-status h2,.project-review-status p{color:inherit}.project-review-status h2{margin-bottom:var(--nf-space-2)}.project-review-status p{margin-bottom:0}.project-review-status.is-complete .configurator-eyebrow{color:var(--nf-green-200)}.project-review-count{gap:var(--nf-space-1);text-align:right;min-width:8rem;display:grid}.project-review-count strong{font-family:var(--nf-font-display);font-size:var(--nf-text-3xl);line-height:1}.project-review-count span{font-size:var(--nf-text-sm)}.project-review-window-section{gap:var(--nf-space-5);flex-direction:column;display:flex}.project-review-window-list{gap:var(--nf-space-4);display:grid}.project-review-window{gap:var(--nf-space-5);border-bottom:1px solid var(--nf-color-border);padding:var(--nf-space-5) 0;grid-template-columns:3.25rem minmax(0,1fr) auto;align-items:center;display:grid}.project-review-window:first-child{border-top:1px solid var(--nf-color-border)}.project-review-window-copy{gap:var(--nf-space-3);min-width:0;display:grid}.project-review-window-title{gap:var(--nf-space-3);flex-wrap:wrap;align-items:center;display:flex}.project-review-window-title h3,.project-review-next-step{margin:0}.project-review-next-step{color:var(--nf-content-secondary);font-size:var(--nf-text-sm)}.project-review-window-action{justify-self:end}.project-review-actions{justify-content:space-between;align-items:center;gap:var(--nf-space-5);border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-5);display:flex}.project-review-actions>div{gap:var(--nf-space-4);flex-wrap:wrap;justify-content:flex-end;align-items:center;display:flex}.project-contact-layout{gap:var(--nf-space-9);border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-7);grid-template-columns:minmax(0,1fr) minmax(18rem,24rem);align-items:start;display:grid}.project-contact-form-section{gap:var(--nf-space-6);max-width:46rem;display:grid}.project-contact-form-section h2,.project-contact-summary h2,.project-review-success h2{margin-bottom:var(--nf-space-2)}.project-contact-summary{gap:var(--nf-space-3);border-left:3px solid var(--nf-action-primary-default);background:var(--nf-surface-canvas);padding:var(--nf-space-6);display:grid}.project-contact-summary p{margin:0}.project-contact-summary .badge{justify-self:start}.project-contact-actions{justify-content:space-between;gap:var(--nf-space-4);border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-5);display:flex}.project-review-success{border-left:4px solid var(--nf-green-700);background:var(--nf-surface-canvas);padding:var(--nf-space-8)}.journey-strip{justify-content:space-between;align-items:center;gap:var(--nf-space-7);border-radius:var(--nf-radius-lg);background:var(--nf-green-900);min-height:108px;padding:var(--nf-space-5) var(--nf-space-8);margin:var(--nf-space-7) 0 0;list-style:none;display:flex}.journey-strip li{align-items:center;gap:var(--nf-space-4);color:var(--nf-color-text-inverse);display:flex}.journey-strip li>span:last-child{gap:var(--nf-space-1);display:grid}.journey-strip strong{font-size:var(--nf-text-lg);font-weight:var(--nf-font-medium)}.journey-strip small{color:color-mix(in srgb, var(--nf-color-text-inverse) 76%, transparent);font-size:var(--nf-text-sm)}.journey-index{border-radius:var(--nf-radius-full);background:var(--nf-green-500);width:40px;height:40px;color:var(--nf-color-text);font-size:var(--nf-text-sm);flex:none;justify-content:center;align-items:center;display:inline-flex}.configurator-footnote{margin:var(--nf-space-5) 0 0;color:var(--nf-content-secondary);font-size:var(--nf-text-xs)}.configurator-wizard-page .configurator-page-inner{padding-bottom:0}.configurator-wizard-heading{justify-content:space-between;align-items:flex-start;gap:var(--nf-space-5);padding-top:var(--nf-space-5);display:flex}.configurator-wizard-heading p{color:var(--nf-content-secondary);font-size:var(--nf-text-sm);margin:0}.wizard-progress-card{margin-top:var(--nf-space-4)}.wizard-progress-card.card{padding:var(--nf-space-4) var(--nf-space-6);box-shadow:none}.wizard-progress-card .stepper{gap:0}.wizard-progress-card .stepper-list{justify-content:center;gap:var(--nf-space-5)}.wizard-progress-card .stepper-item{min-width:9.5rem;color:var(--nf-content-secondary);position:relative}.wizard-progress-card .stepper-button{align-items:center;gap:var(--nf-space-2);color:inherit;text-align:left;background:0 0;border:0;padding:0;display:inline-flex}.wizard-progress-card .stepper-button:disabled{opacity:1;cursor:default}.wizard-progress-card .stepper-item-complete .stepper-button{cursor:pointer}.wizard-progress-card .stepper-button small{color:var(--nf-action-primary-default);font-size:var(--nf-text-xs)}.wizard-progress-card .stepper-button:focus-visible{outline:2px solid var(--nf-focus-ring);outline-offset:3px}.wizard-progress-card .stepper-item:not(:last-child):after{width:4rem;height:2px;margin-left:var(--nf-space-4);background:var(--nf-color-border);content:""}.wizard-progress-card .stepper-item-complete:after{background:var(--nf-action-primary-default)}.wizard-progress-card .stepper-track{display:none}.wizard-step-card{box-shadow:none;background:0 0;border:0;padding:0}.wizard-step-card>.cluster:first-child{margin-bottom:var(--nf-space-5)}.wizard-step-card>.cluster:first-child h2{margin-bottom:var(--nf-space-2);font-size:var(--nf-text-2xl)}.wizard-shell-v2{gap:var(--nf-space-6);margin-top:var(--nf-space-6);align-items:start;display:grid}.wizard-main-v2{min-width:0}.wizard-option-grid-v2{gap:var(--nf-space-4);grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));display:grid}.technical-choice-card{gap:var(--nf-space-2);border:1px solid var(--nf-border-control);border-radius:var(--nf-radius-md);background:var(--nf-surface-canvas);min-width:0;min-height:218px;padding:var(--nf-space-3);color:var(--nf-content-primary);text-align:left;cursor:pointer;flex-direction:column;align-items:stretch;display:flex}.technical-choice-card:hover{border-color:var(--nf-selection-border)}.technical-choice-card.is-selected{border:var(--nf-choice-card-border-selected) solid var(--nf-selection-border);background:var(--nf-selection-surface)}.technical-choice-card[disabled],.technical-choice-card[aria-disabled=true]{border-color:var(--nf-color-border-strong);background:var(--nf-surface-subtle);cursor:not-allowed}.technical-choice-card[disabled] .technical-option-art,.technical-choice-card[aria-disabled=true] .technical-option-art{opacity:.45}.glazing-option-card[aria-disabled=true]{border-color:var(--nf-color-border-strong);background:var(--nf-surface-subtle);cursor:not-allowed}.rule-disabled-reason{margin-top:var(--nf-space-2);color:var(--nf-color-danger);font-size:var(--nf-text-xs);font-weight:var(--nf-font-medium);line-height:var(--nf-leading-normal);display:block}.unavailable-options{margin-top:var(--nf-space-4);border-top:1px solid var(--nf-color-border);padding-top:var(--nf-space-3)}.unavailable-options>summary{min-height:44px;color:var(--nf-action-primary-default);font-weight:var(--nf-font-semibold);line-height:var(--nf-leading-normal);cursor:pointer}.unavailable-options>summary:focus-visible{border-radius:var(--nf-radius-sm);outline:3px solid var(--nf-focus-ring);outline-offset:3px}.unavailable-option-list{gap:var(--nf-space-3);margin-top:var(--nf-space-3);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.unavailable-option-row{gap:var(--nf-space-3);border:1px solid var(--nf-color-border-strong);border-radius:var(--nf-radius-md);background:var(--nf-surface-subtle);min-width:0;padding:var(--nf-space-3);grid-template-columns:80px minmax(0,1fr);align-items:center;display:grid}.unavailable-option-row .technical-option-art{opacity:.45;height:64px}.unavailable-option-copy,.unavailable-option-copy>span:first-child{gap:var(--nf-space-1);flex-direction:column;min-width:0;display:flex}.unavailable-option-copy small{color:var(--nf-content-muted)}.unavailable-option-copy .rule-disabled-reason{margin-top:var(--nf-space-1)}.technical-option-art{border-radius:var(--nf-radius-md);background:var(--nf-surface-subtle);width:100%;height:112px;display:block}.technical-option-frame{fill:none;stroke:var(--nf-action-primary-default);stroke-width:4px}.technical-option-pane{fill:var(--nf-surface-canvas);stroke:var(--nf-border-control);stroke-width:1px}.technical-option-member{stroke:var(--nf-action-primary-default);stroke-width:3px}.technical-option-stulp{fill:none;stroke:var(--nf-action-primary-default);stroke-dasharray:2 3;stroke-width:1.7px}.technical-option-handle{fill:var(--nf-action-primary-default)}.technical-option-opening{fill:none;stroke:var(--nf-action-primary-default);stroke-linecap:round;stroke-linejoin:round;stroke-width:2px}.technical-option-code{fill:var(--nf-content-secondary);font-family:var(--nf-font-sans);font-size:11px}.technical-choice-card-copy{justify-content:space-between;align-items:center;gap:var(--nf-space-2);display:flex}.technical-choice-card-copy strong{font-size:var(--nf-text-sm);font-weight:var(--nf-font-medium)}.technical-choice-card-code{border-radius:var(--nf-radius-full);background:var(--nf-color-accent-subtle);width:fit-content;color:var(--nf-color-text-strong);font-size:var(--nf-text-xs);padding:.2rem .5rem}.color-swatch-field{gap:var(--nf-space-3);display:grid}.color-swatch-grid{gap:var(--nf-space-3);grid-template-columns:repeat(auto-fit,minmax(10.5rem,1fr));display:grid}.color-swatch-option{gap:var(--nf-space-3);border:1px solid var(--nf-border-control);border-radius:var(--nf-radius-md);background:var(--nf-surface-canvas);min-width:0;padding:var(--nf-space-3);color:var(--nf-content-primary);text-align:left;cursor:pointer;grid-template-columns:42px minmax(0,1fr) 24px;align-items:center;display:grid}.color-swatch-option:hover{border-color:var(--nf-selection-border)}.color-swatch-option.is-selected{border:var(--nf-choice-card-border-selected) solid var(--nf-selection-border);background:var(--nf-selection-surface)}.color-swatch-option:focus-visible{outline:2px solid var(--nf-focus-ring);outline-offset:3px}.color-swatch-option[aria-disabled=true]{opacity:.5;cursor:not-allowed}.color-swatch-sample{border:1px solid color-mix(in srgb, var(--nf-content-primary) 24%, var(--nf-color-border));border-radius:var(--nf-radius-full);width:42px;height:42px;box-shadow:inset 0 0 0 2px #ffffff6b}.color-swatch-copy{gap:var(--nf-space-1);min-width:0;display:grid}.color-swatch-copy strong{font-size:var(--nf-text-sm);line-height:var(--nf-leading-tight)}.color-swatch-copy small,.color-swatch-note{color:var(--nf-content-muted);font-size:var(--nf-text-xs)}.color-swatch-note,.progressive-config-hint{margin:0}.progressive-config-hint{border-left:3px solid var(--nf-color-accent);background:var(--nf-color-accent-subtle);padding:var(--nf-space-3) var(--nf-space-4);color:var(--nf-content-secondary);font-size:var(--nf-text-sm)}.wizard-guidance{align-items:center;gap:var(--nf-space-3);border-radius:var(--nf-radius-md);background:var(--nf-color-accent-subtle);padding:var(--nf-space-4);color:var(--nf-color-text-strong);font-size:var(--nf-text-sm);display:flex}.wizard-guidance:before{border-radius:var(--nf-radius-full);background:var(--nf-action-primary-default);content:"";flex:none;width:9px;height:9px}.wizard-detail-layout{gap:var(--nf-space-7);grid-template-columns:240px minmax(0,1fr);align-items:start;display:grid}.detail-chapter-navigation{top:var(--nf-space-5);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-lg);background:var(--nf-surface-canvas);padding:var(--nf-space-5);position:sticky}.detail-chapter-navigation h2{margin-bottom:var(--nf-space-1);font-size:var(--nf-text-xl)}.detail-chapter-navigation>p{color:var(--nf-content-secondary);font-size:var(--nf-text-xs)}.detail-chapter-navigation ol{gap:var(--nf-space-2);margin:var(--nf-space-4) 0 0;padding:0;list-style:none;display:grid}.detail-chapter-navigation button{align-items:center;gap:var(--nf-space-3);border-radius:var(--nf-radius-md);width:100%;min-height:48px;padding:var(--nf-space-2);color:var(--nf-color-text-strong);text-align:left;cursor:pointer;background:0 0;border:0;display:flex}.detail-chapter-navigation button:hover,.detail-chapter-navigation button.is-active{background:var(--nf-selection-surface)}.detail-chapter-navigation button>span{border-radius:var(--nf-radius-full);background:var(--nf-surface-subtle);width:28px;height:28px;color:var(--nf-content-secondary);font-size:var(--nf-text-xs);flex:none;justify-content:center;align-items:center;display:inline-flex}.detail-chapter-navigation button.is-active>span{background:var(--nf-action-primary-default);color:var(--nf-color-text-inverse)}.detail-chapter-navigation button>span.is-invalid{background:color-mix(in srgb, var(--nf-color-danger) 12%, var(--nf-surface-canvas));color:var(--nf-color-danger)}.detail-chapter-navigation button strong{font-size:var(--nf-text-sm);font-weight:var(--nf-font-regular)}.detail-chapter-content{min-width:0}.detail-chapter-heading{margin-bottom:var(--nf-space-4)}.detail-chapter-heading h2{margin-bottom:var(--nf-space-2);font-size:var(--nf-text-xl)}.detail-chapter-heading p{color:var(--nf-content-secondary);font-size:var(--nf-text-sm);margin:0}.project-standard-banner{align-items:center;gap:var(--nf-space-3);border:1px solid var(--nf-color-accent);border-radius:var(--nf-radius-md);background:var(--nf-color-accent-subtle);padding:var(--nf-space-3) var(--nf-space-4);margin-bottom:var(--nf-space-4);display:flex}.project-standard-banner>span:first-child{border-radius:var(--nf-radius-full);background:var(--nf-action-primary-default);width:28px;height:28px;color:var(--nf-color-text-inverse);flex:none;justify-content:center;align-items:center;display:inline-flex}.project-standard-banner.is-override{border-color:var(--nf-color-warning);background:color-mix(in srgb, var(--nf-color-warning) 9%, var(--nf-surface-canvas))}.project-standard-banner.is-override>span:first-child{background:var(--nf-color-warning)}.project-standard-banner strong,.project-standard-banner small{display:block}.project-standard-banner strong{font-size:var(--nf-text-sm);font-weight:var(--nf-font-medium)}.project-standard-banner small{color:var(--nf-content-secondary);font-size:var(--nf-text-xs)}.bottom-frame-field>.badge-row{margin-top:var(--nf-space-2)}.bottom-frame-selector{gap:var(--nf-space-5);margin-top:var(--nf-space-3);grid-template-columns:minmax(10rem,.62fr) minmax(18rem,1.38fr);align-items:stretch;display:grid}.bottom-frame-radio-list{gap:var(--nf-space-2);align-content:start;display:grid}.bottom-frame-radio{gap:var(--nf-space-3);border:1px solid var(--nf-border-control);border-radius:var(--nf-radius-md);background:var(--nf-surface-canvas);min-height:58px;padding:var(--nf-space-3) var(--nf-space-4);cursor:pointer;grid-template-columns:1.25rem minmax(0,1fr);align-items:center;display:grid}.bottom-frame-radio:hover{border-color:var(--nf-selection-border);background:var(--nf-selection-surface)}.bottom-frame-radio.is-selected{border:var(--nf-choice-card-border-selected) solid var(--nf-selection-border);background:var(--nf-selection-surface)}.bottom-frame-radio:has(input:focus-visible){outline:3px solid var(--nf-focus-ring);outline-offset:2px}.bottom-frame-radio:has(input:disabled){opacity:.55;cursor:not-allowed}.bottom-frame-radio input{width:1.1rem;height:1.1rem;accent-color:var(--nf-action-primary-default);margin:0}.bottom-frame-radio>span,.bottom-frame-radio small{display:block}.bottom-frame-radio strong{color:var(--nf-content-primary);font-size:var(--nf-text-sm)}.bottom-frame-radio small{margin-top:var(--nf-space-1);color:var(--nf-content-secondary);font-size:var(--nf-text-xs)}.bottom-frame-preview{gap:var(--nf-space-2);border:1px solid var(--nf-color-border);border-radius:var(--nf-radius-lg);background:var(--nf-surface-subtle);min-width:0;padding:var(--nf-space-4);margin:0;display:grid}.bottom-frame-preview figcaption{color:var(--nf-content-primary);font-size:var(--nf-text-sm);font-weight:var(--nf-font-medium);text-align:center}.bottom-frame-artwork{width:100%;min-height:220px;display:block}.bottom-frame-artwork-surface{fill:var(--nf-surface-canvas);stroke:var(--nf-color-border);stroke-width:2px}.bottom-frame-artwork-context,.bottom-frame-artwork-base{fill:color-mix(in srgb, var(--nf-content-muted) 16%, var(--nf-surface-canvas));stroke:var(--nf-content-secondary);stroke-linejoin:round;stroke-width:2px}.bottom-frame-artwork-base{fill:color-mix(in srgb, var(--nf-content-muted) 24%, var(--nf-surface-canvas))}.bottom-frame-artwork-wood{fill:color-mix(in srgb, var(--nf-color-accent) 23%, var(--nf-surface-canvas));stroke:var(--nf-action-primary-default);stroke-linejoin:round;stroke-width:3px}.bottom-frame-artwork-wood-detail{fill:color-mix(in srgb, var(--nf-color-accent) 10%, var(--nf-surface-canvas));stroke:var(--nf-action-primary-default);stroke-linejoin:round;stroke-width:2px}.bottom-frame-artwork-glass{fill:color-mix(in srgb, var(--nf-selection-surface) 72%, transparent);stroke:var(--nf-action-primary-default);stroke-width:1.5px}.bottom-frame-artwork-spacer{fill:var(--nf-content-primary)}.bottom-frame-artwork-seal{fill:var(--nf-color-accent);stroke:var(--nf-action-primary-default);stroke-width:1.5px}.bottom-frame-artwork-line{fill:none;stroke:var(--nf-content-secondary);stroke-width:2px}.bottom-frame-artwork-label{fill:var(--nf-content-primary);font-family:var(--nf-font-sans);font-size:14px;font-weight:var(--nf-font-medium)}.glazing-option-list{gap:var(--nf-space-3);display:grid}.glazing-option-card{gap:var(--nf-space-5);border:1px solid var(--nf-border-control);background:var(--nf-surface-canvas);min-height:154px;padding:var(--nf-space-5);color:var(--nf-content-primary);text-align:left;cursor:pointer;border-radius:14px;grid-template-columns:118px minmax(0,1fr) 24px;align-items:center;display:grid}.glazing-option-card.is-selected{border:var(--nf-choice-card-border-selected) solid var(--nf-selection-border);background:var(--nf-selection-surface)}.glazing-layer-art{border-radius:var(--nf-radius-md);background:var(--nf-surface-subtle);width:118px;height:110px;display:block;position:relative;overflow:hidden}.glazing-layer-art>span{top:calc(18px + var(--glass-layer) * 2px);left:calc(29px + var(--glass-layer) * 21px);border:1.5px solid var(--nf-action-primary-default);border-radius:var(--nf-radius-sm);background:color-mix(in srgb, var(--nf-selection-surface) 68%, transparent);width:30px;height:74px;position:absolute}.glazing-layer-art>i{background:var(--nf-content-primary);border-radius:2px;height:5px;position:absolute;bottom:11px;left:20px;right:20px}.glazing-option-copy{gap:var(--nf-space-2);color:var(--nf-content-secondary);font-size:var(--nf-text-sm);display:grid}.glazing-option-title{gap:var(--nf-space-2);flex-wrap:wrap;align-items:center;display:flex}.glazing-option-title strong{color:var(--nf-content-primary);font-size:var(--nf-text-lg);font-weight:var(--nf-font-medium)}.glazing-option-title small{border-radius:var(--nf-radius-full);background:var(--nf-color-accent-subtle);color:var(--nf-color-text-strong);font-size:var(--nf-text-xs);padding:.28rem .64rem}.wizard-summary-v2 .summary-panel{border-radius:var(--nf-radius-lg);background:var(--nf-surface-canvas);box-shadow:none;padding:0}.wizard-summary-v2 .window-preview{border-radius:var(--nf-radius-lg);min-height:0;padding:var(--nf-space-6)}.wizard-summary-v2 .window-preview-svg{min-height:var(--nf-wizard-preview-height);max-height:24rem}.wizard-summary-v2 .summary-list,.wizard-summary-v2 .summary-footer,.wizard-summary-v2 .summary-panel>div:not(.summary-preview-slot){margin-right:var(--nf-space-5);margin-left:var(--nf-space-5)}.wizard-summary-v2 .summary-panel-condensed>.summary-list{overscroll-behavior:contain;min-height:8rem;padding-right:var(--nf-space-1);scrollbar-gutter:stable;overflow-y:auto}.wizard-summary-v2 .summary-footer{margin-bottom:var(--nf-space-5)}.wizard-sticky-actions{z-index:10;min-height:var(--nf-sticky-action-bar-height);justify-content:space-between;align-items:center;gap:var(--nf-space-5);border:1px solid var(--nf-color-border);background:color-mix(in srgb, var(--nf-surface-canvas) 96%, transparent);padding:var(--nf-space-4) var(--nf-space-7);margin-top:var(--nf-space-5);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);display:flex;position:sticky;bottom:0}.wizard-save-status{align-items:center;gap:var(--nf-space-2);color:var(--nf-content-secondary);font-size:var(--nf-text-sm);display:inline-flex}.wizard-save-status:before{border-radius:var(--nf-radius-full);background:var(--nf-color-success);content:"";width:8px;height:8px}.wizard-action-buttons{gap:var(--nf-space-3);display:flex}.summary-return-context{gap:var(--nf-space-2);min-width:0;color:var(--nf-content-secondary);font-size:var(--nf-text-sm);flex-wrap:wrap;align-items:center;display:flex}.summary-return-context>span{overflow-wrap:anywhere}.summary-return-context strong{color:var(--nf-content-primary)}.summary-return-button{min-width:0}@media (width>=1200px){.wizard-shell-v2{grid-template-columns:minmax(0, 1fr) var(--nf-wizard-summary-width)}.wizard-summary-v2{top:var(--nf-space-5);max-height:calc(100vh - var(--nf-sticky-action-bar-height) - var(--nf-space-8));position:sticky;overflow:hidden}.wizard-summary-v2 .summary-panel-condensed{max-height:inherit;grid-template-rows:auto auto minmax(8rem,1fr) auto;overflow:hidden}}@media (width<=1199px){.wizard-main-v2 .summary-mobile,.wizard-main-v2 .window-preview-mobile{display:block}.wizard-summary-v2{display:none}.wizard-detail-layout{grid-template-columns:1fr}.detail-chapter-navigation{position:static}.detail-chapter-navigation ol{grid-template-columns:repeat(auto-fit,minmax(10rem,1fr))}}@media (width<=760px){.configurator-page-inner{width:min(100% - var(--nf-space-4), 1280px);padding-top:var(--nf-space-2);padding-bottom:var(--nf-space-6)}.configurator-app-header{min-height:64px;padding:0 var(--nf-space-4)}.configurator-brand img{width:136px;height:54px}.configurator-brand span,.configurator-project-context{display:none}.configurator-header-nav{gap:var(--nf-space-2)}.material-system-grid{grid-template-columns:1fr}.material-system-card{grid-template-columns:1fr;min-height:0}.material-system-visual{aspect-ratio:16/9}.material-system-copy{padding:var(--nf-space-5)}.configurator-start-action,.resume-project-card,.resume-project-action{flex-direction:column;align-items:stretch}.project-workspace-main{gap:var(--nf-space-6);padding-top:var(--nf-space-5)}.project-workspace-heading,.project-section-heading,.project-request-band,.project-recovery-heading,.project-recovery-link,.project-recovery-actions,.project-workspace-footer,.project-review-heading,.project-review-actions,.project-resume-summary,.project-resume-actions{flex-direction:column;align-items:stretch}.project-workspace-primary-actions{width:100%}.project-workspace-meta{gap:var(--nf-space-4);grid-template-columns:1fr}.project-title-editor .cluster{flex-direction:column;align-items:stretch}.project-title-editor .input,.project-title-editor .btn{width:100%}.project-workspace-count{text-align:left;justify-content:space-between;align-items:baseline;min-width:0;display:flex}.project-window-row{gap:var(--nf-space-4);padding:var(--nf-space-4);grid-template-columns:2.75rem minmax(0,1fr);align-items:start}.project-window-index{width:2.75rem;height:2.75rem}.project-window-controls{grid-column:1/-1;justify-content:flex-start}.project-window-controls>div,.project-window-controls .btn{flex:9rem}.project-request-band{padding:var(--nf-space-6)}.project-recovery-panel{padding:var(--nf-space-6) 0}.project-recovery-link{padding:var(--nf-space-4)}.project-recovery-actions .btn,.project-resume-actions .btn{width:100%}.project-resume-main{gap:var(--nf-space-6);padding-top:var(--nf-space-5)}.project-resume-heading h1{font-size:1.9rem}.project-resume-meta{grid-template-columns:1fr}.project-review-main{gap:var(--nf-space-6);padding-top:var(--nf-space-5)}.project-review-status{gap:var(--nf-space-5);padding:var(--nf-space-6);grid-template-columns:1fr}.project-review-count{text-align:left;justify-content:space-between;align-items:baseline;min-width:0;display:flex}.project-review-window{gap:var(--nf-space-4);grid-template-columns:2.75rem minmax(0,1fr);align-items:start}.project-review-window-action{grid-column:1/-1;justify-self:stretch}.project-review-window-action .btn,.project-review-actions>div,.project-review-actions .btn{width:100%}.project-review-actions>div{flex-direction:column;align-items:stretch}.project-contact-layout{gap:var(--nf-space-6);grid-template-columns:1fr}.project-contact-summary{border-top:3px solid var(--nf-action-primary-default);border-left:0}.project-contact-actions{flex-direction:column-reverse;align-items:stretch}.project-defaults-panel>summary{align-items:flex-start;gap:var(--nf-space-1);flex-direction:column}.journey-strip{flex-direction:column;align-items:stretch}.configurator-wizard-heading{gap:var(--nf-space-2);padding-top:var(--nf-space-3);flex-direction:column}.configurator-wizard-heading h1{margin-bottom:var(--nf-space-1);font-size:var(--nf-text-2xl)}.configurator-wizard-heading .configurator-eyebrow{margin-bottom:var(--nf-space-1)}.wizard-progress-card{margin-top:var(--nf-space-2)}.wizard-progress-card.card{padding:var(--nf-space-3)}.wizard-shell-v2{gap:var(--nf-space-3);margin-top:var(--nf-space-3)}.wizard-main-v2{gap:var(--nf-space-2)}.wizard-step-card>.cluster:first-child{margin-bottom:var(--nf-space-3)}.wizard-progress-card .stepper-list{gap:var(--nf-space-2);grid-template-columns:repeat(3,1fr);display:grid}.wizard-progress-card .stepper-item{flex-direction:column;align-items:flex-start;min-width:0}.wizard-progress-card .stepper-button{flex-wrap:wrap}.wizard-progress-card .stepper-button small,.wizard-progress-card .stepper-item:after{display:none}.wizard-option-grid-v2{grid-template-columns:repeat(2,minmax(0,1fr))}.technical-choice-card{min-height:196px}.unavailable-option-list{grid-template-columns:1fr}.unavailable-option-row{padding:var(--nf-space-2);grid-template-columns:68px minmax(0,1fr)}.unavailable-option-row .technical-option-art{height:56px}.technical-option-art{height:96px}.glazing-option-card{gap:var(--nf-space-3);padding:var(--nf-space-4);grid-template-columns:84px minmax(0,1fr) 24px}.bottom-frame-selector{grid-template-columns:1fr}.bottom-frame-radio-list{grid-template-columns:repeat(2,minmax(0,1fr))}.bottom-frame-artwork{min-height:180px}.glazing-layer-art{transform-origin:0;width:84px;height:92px;transform:scale(.78)}.wizard-sticky-actions{min-height:72px;padding:var(--nf-space-3);position:static}.wizard-sticky-actions.has-summary-return{flex-direction:column;align-items:stretch;position:sticky}.wizard-sticky-actions.has-summary-return .summary-return-context{justify-content:space-between;width:100%}.wizard-save-status{display:none}.wizard-action-buttons{width:100%}.wizard-action-buttons .btn{min-width:0;font-size:var(--nf-text-sm);flex:auto}.wizard-action-buttons .btn-secondary{flex:0 0 96px}.wizard-main-v2 :is(button,input,select,textarea,summary):focus{scroll-margin-block:var(--nf-space-6) calc(var(--nf-sticky-action-bar-height) + var(--nf-space-5))}}@media (width<=480px){.wizard-option-grid-v2,.bottom-frame-radio-list{grid-template-columns:1fr}}