diff --git a/component-library/src/assets/gebos/floor-heating.avif b/component-library/src/assets/gebos/floor-heating.avif
new file mode 100644
index 0000000..9cc0b15
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diff --git a/component-library/src/assets/gebos/floor-heating.webp b/component-library/src/assets/gebos/floor-heating.webp
new file mode 100644
index 0000000..b956ec7
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diff --git a/component-library/src/assets/gebos/glass-badge-1.avif b/component-library/src/assets/gebos/glass-badge-1.avif
new file mode 100644
index 0000000..cdda6fe
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diff --git a/component-library/src/assets/gebos/glass-badge-1.webp b/component-library/src/assets/gebos/glass-badge-1.webp
new file mode 100644
index 0000000..a1b6e30
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diff --git a/component-library/src/assets/gebos/glass-badge-2.avif b/component-library/src/assets/gebos/glass-badge-2.avif
new file mode 100644
index 0000000..812482a
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diff --git a/component-library/src/assets/gebos/glass-badge-2.webp b/component-library/src/assets/gebos/glass-badge-2.webp
new file mode 100644
index 0000000..76ebaa4
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diff --git a/component-library/src/assets/gebos/glass-badge-3.avif b/component-library/src/assets/gebos/glass-badge-3.avif
new file mode 100644
index 0000000..41963e9
Binary files /dev/null and b/component-library/src/assets/gebos/glass-badge-3.avif differ
diff --git a/component-library/src/assets/gebos/glass-badge-3.webp b/component-library/src/assets/gebos/glass-badge-3.webp
new file mode 100644
index 0000000..49a592c
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diff --git a/component-library/src/assets/gebos/radiator.avif b/component-library/src/assets/gebos/radiator.avif
new file mode 100644
index 0000000..d3d3c83
Binary files /dev/null and b/component-library/src/assets/gebos/radiator.avif differ
diff --git a/component-library/src/assets/gebos/radiator.webp b/component-library/src/assets/gebos/radiator.webp
new file mode 100644
index 0000000..54e3642
Binary files /dev/null and b/component-library/src/assets/gebos/radiator.webp differ
diff --git a/component-library/src/components/gebos/checklist.tsx b/component-library/src/components/gebos/checklist.tsx
index 5ed1bc1..acab8f3 100644
--- a/component-library/src/components/gebos/checklist.tsx
+++ b/component-library/src/components/gebos/checklist.tsx
@@ -1,18 +1,36 @@
 import * as React from "react"
-import { CircleCheck } from "lucide-react"
+import { CircleCheck, CircleMinus } from "lucide-react"
 
 import { cn } from "@/lib/utils"
 
+/** "excluded" strikes the item out of the list: muted text, minus instead of check. */
+type ChecklistTone = "included" | "excluded"
+
 function ChecklistItem({
   children,
   className,
+  tone = "included",
 }: {
   children: React.ReactNode
   className?: string
+  tone?: ChecklistTone
 }) {
+  const excluded = tone === "excluded"
+  const Icon = excluded ? CircleMinus : CircleCheck
   return (
-    <li className={cn("flex items-start gap-2.5 text-sm", className)}>
-      <CircleCheck className="mt-0.5 size-4 shrink-0 text-primary" />
+    <li
+      className={cn(
+        "flex items-start gap-2.5 text-sm",
+        excluded && "text-muted-foreground line-through decoration-muted-foreground/40",
+        className
+      )}
+    >
+      <Icon
+        className={cn(
+          "mt-0.5 size-4 shrink-0",
+          excluded ? "text-muted-foreground/70" : "text-primary"
+        )}
+      />
       <span>{children}</span>
     </li>
   )
@@ -21,14 +39,18 @@ function ChecklistItem({
 function Checklist({
   items,
   className,
+  tone,
 }: {
   items: React.ReactNode[]
   className?: string
+  tone?: ChecklistTone
 }) {
   return (
     <ul className={cn("flex flex-col gap-2.5", className)}>
       {items.map((item, i) => (
-        <ChecklistItem key={i}>{item}</ChecklistItem>
+        <ChecklistItem key={i} tone={tone}>
+          {item}
+        </ChecklistItem>
       ))}
     </ul>
   )
diff --git a/component-library/src/components/gebos/site-assets.tsx b/component-library/src/components/gebos/site-assets.tsx
index b76561f..94a7aaf 100644
--- a/component-library/src/components/gebos/site-assets.tsx
+++ b/component-library/src/components/gebos/site-assets.tsx
@@ -22,10 +22,18 @@ import cubesRoundWebp from "@/assets/gebos/cubes-round.webp"
 import drillToolAvif from "@/assets/gebos/drill-tool.avif"
 import drillToolWebp from "@/assets/gebos/drill-tool.webp"
 import euroOrb from "@/assets/gebos/euro-orb.svg"
+import floorHeatingAvif from "@/assets/gebos/floor-heating.avif"
+import floorHeatingWebp from "@/assets/gebos/floor-heating.webp"
 import fullHeroSectionAvif from "@/assets/gebos/full-hero-section.avif"
 import fullHeroSectionWebp from "@/assets/gebos/full-hero-section.webp"
 import gatewayAvif from "@/assets/gebos/gateway.avif"
 import gatewayWebp from "@/assets/gebos/gateway.webp"
+import glassBadge1Avif from "@/assets/gebos/glass-badge-1.avif"
+import glassBadge1Webp from "@/assets/gebos/glass-badge-1.webp"
+import glassBadge2Avif from "@/assets/gebos/glass-badge-2.avif"
+import glassBadge2Webp from "@/assets/gebos/glass-badge-2.webp"
+import glassBadge3Avif from "@/assets/gebos/glass-badge-3.avif"
+import glassBadge3Webp from "@/assets/gebos/glass-badge-3.webp"
 import glassCubes from "@/assets/gebos/glass-cubes.svg"
 import glassCubesStackAvif from "@/assets/gebos/glass-cubes-stack.avif"
 import glassCubesStackWebp from "@/assets/gebos/glass-cubes-stack.webp"
@@ -43,6 +51,8 @@ import laptopWebp from "@/assets/gebos/laptop-dashboard.webp"
 import laptopPortfolioAvif from "@/assets/gebos/laptop-portfolio.avif"
 import laptopPortfolioWebp from "@/assets/gebos/laptop-portfolio.webp"
 import packageBox from "@/assets/gebos/package-box.svg"
+import radiatorAvif from "@/assets/gebos/radiator.avif"
+import radiatorWebp from "@/assets/gebos/radiator.webp"
 import refreshLoopCloudAvif from "@/assets/gebos/refresh-loop-cloud.avif"
 import refreshLoopCloudWebp from "@/assets/gebos/refresh-loop-cloud.webp"
 import refreshLoopAvif from "@/assets/gebos/refresh-loop.avif"
@@ -201,6 +211,27 @@ const renders = {
     alt: "",
     matte: "alpha",
   },
+  /** glossy numbered badge "1" – process-step numeral, genuine alpha */
+  glassBadge1: {
+    avif: glassBadge1Avif,
+    webp: glassBadge1Webp,
+    alt: "",
+    matte: "alpha",
+  },
+  /** glossy numbered badge "2" – process-step numeral, genuine alpha */
+  glassBadge2: {
+    avif: glassBadge2Avif,
+    webp: glassBadge2Webp,
+    alt: "",
+    matte: "alpha",
+  },
+  /** glossy numbered badge "3" – process-step numeral, genuine alpha */
+  glassBadge3: {
+    avif: glassBadge3Avif,
+    webp: glassBadge3Webp,
+    alt: "",
+    matte: "alpha",
+  },
   cubesRound: {
     avif: cubesRoundAvif,
     webp: cubesRoundWebp,
@@ -219,6 +250,18 @@ const renders = {
     alt: "",
     matte: "alpha",
   },
+  radiator: {
+    avif: radiatorAvif,
+    webp: radiatorWebp,
+    alt: "Heizkörper",
+    matte: "alpha",
+  },
+  floorHeating: {
+    avif: floorHeatingAvif,
+    webp: floorHeatingWebp,
+    alt: "Fußbodenheizungsrohre",
+    matte: "alpha",
+  },
   workerTablet: {
     avif: workerTabletAvif,
     webp: workerTabletWebp,
diff --git a/component-library/src/components/gebos/site-header.tsx b/component-library/src/components/gebos/site-header.tsx
index c127f43..98be7d0 100644
--- a/component-library/src/components/gebos/site-header.tsx
+++ b/component-library/src/components/gebos/site-header.tsx
@@ -1,5 +1,6 @@
+import * as React from "react"
 import { ChevronDown, Menu } from "lucide-react"
-import { Link, NavLink, useLocation } from "react-router-dom"
+import { Link, NavLink, matchPath, useLocation } from "react-router-dom"
 
 import { cn } from "@/lib/utils"
 import { Button } from "@/components/ui/button"
@@ -21,44 +22,120 @@ const AUDIENCES = [
   { to: "/fuer-wen/installateure", label: "Installateure & Heizungsbauer" },
 ]
 
-const NAV_LINKS = [
+type NavItem = {
+  to: string
+  label: string
+  /** present ⇒ rendered as a dropdown; `to` stays the section root that marks it active */
+  menu?: typeof AUDIENCES
+}
+
+/** Source of truth for nav order – desktop pill, dropdown and mobile sheet all read it. */
+const NAV_ITEMS: NavItem[] = [
   { to: "/loesungen", label: "Lösungen" },
   { to: "/so-funktionierts", label: "So funktioniert’s" },
-  /* "Für wen?" rendered separately as dropdown */
+  { to: "/fuer-wen", label: "Für wen?", menu: AUDIENCES },
   { to: "/konfigurator", label: "Konfigurator" },
   { to: "/unternehmen", label: "Unternehmen" },
   { to: "/kontakt", label: "Kontakt" },
 ]
 
+/**
+ * Only colour changes between states: the highlight itself is one shared pill
+ * that slides, so a weight change here would reflow the row it has to land on.
+ */
 const navItemClass = (active: boolean) =>
   cn(
-    "rounded-full px-3 py-1.5 text-sm font-medium transition-colors",
-    active
-      ? "bg-accent font-semibold text-brand-800 ring-1 ring-brand-200"
-      : "text-foreground/70 hover:text-navy"
+    "relative z-10 rounded-full px-3 py-1.5 text-sm font-medium transition-colors duration-300",
+    active ? "text-brand-800" : "text-foreground/70 hover:text-navy"
   )
 
-function ForWhomMenu() {
-  const { pathname } = useLocation()
-  const active = pathname.startsWith("/fuer-wen")
+/**
+ * Slide + width morph. The ease overshoots just enough to read as a spring –
+ * overshoot scales with travel distance, so anything springier bleeds the pill
+ * out of the row and into the logo on a full-width jump.
+ */
+const pillClass = cn(
+  "pointer-events-none absolute top-0 left-0 rounded-full bg-accent ring-1 ring-brand-200",
+  "transition-[transform,width,height,opacity] duration-[440ms] ease-[cubic-bezier(0.34,1.16,0.42,1)]",
+  "motion-reduce:transition-none"
+)
 
+type Pill = {
+  left: number
+  top: number
+  width: number
+  height: number
+  /** no nav item matches the route (home, Klarpreis …) – fade out, keep the geometry */
+  visible: boolean
+}
+
+const samePill = (a: Pill, b: Pill) =>
+  a.left === b.left &&
+  a.top === b.top &&
+  a.width === b.width &&
+  a.height === b.height &&
+  a.visible === b.visible
+
+/**
+ * Measures the active item so a single highlight can travel between menus.
+ * Re-measures whenever the row resizes (viewport, font swap), and reads layout
+ * before paint so the pill never shows up a frame late at the old position.
+ */
+function useActivePill(activeKey: string | undefined) {
+  const navRef = React.useRef<HTMLElement | null>(null)
+  const [pill, setPill] = React.useState<Pill | null>(null)
+
+  React.useLayoutEffect(() => {
+    const nav = navRef.current
+    if (!nav) return
+
+    const measure = () => {
+      const item = activeKey
+        ? nav.querySelector<HTMLElement>(`[data-nav="${activeKey}"]`)
+        : null
+
+      setPill((prev) => {
+        if (!item) return prev?.visible ? { ...prev, visible: false } : prev
+        const next: Pill = {
+          left: item.offsetLeft,
+          top: item.offsetTop,
+          width: item.offsetWidth,
+          height: item.offsetHeight,
+          visible: true,
+        }
+        return prev && samePill(prev, next) ? prev : next
+      })
+    }
+
+    measure()
+
+    const observer = new ResizeObserver(measure)
+    observer.observe(nav)
+    return () => observer.disconnect()
+  }, [activeKey])
+
+  return { navRef, pill }
+}
+
+function AudienceMenu({ item, active }: { item: NavItem; active: boolean }) {
   return (
     <DropdownMenu>
       <DropdownMenuTrigger
+        data-nav={item.to}
         className={cn(
           navItemClass(active),
           "inline-flex cursor-pointer items-center gap-1 outline-none focus-visible:ring-[3px] focus-visible:ring-ring/40"
         )}
       >
-        Für wen?
+        {item.label}
         <ChevronDown className="size-3.5 opacity-60" />
       </DropdownMenuTrigger>
       <DropdownMenuContent align="start">
         <DropdownMenuItem asChild>
-          <Link to="/fuer-wen">Übersicht</Link>
+          <Link to={item.to}>Übersicht</Link>
         </DropdownMenuItem>
         <DropdownMenuSeparator />
-        {AUDIENCES.map((a) => (
+        {item.menu?.map((a) => (
           <DropdownMenuItem key={a.to} asChild>
             <Link to={a.to}>{a.label}</Link>
           </DropdownMenuItem>
@@ -68,6 +145,45 @@ function ForWhomMenu() {
   )
 }
 
+function DesktopNav() {
+  const { pathname } = useLocation()
+  /** mirrors NavLink's default (non-`end`) matching, but for the whole row at once */
+  const activeKey = NAV_ITEMS.find((item) =>
+    matchPath({ path: item.to, end: false }, pathname)
+  )?.to
+  const { navRef, pill } = useActivePill(activeKey)
+
+  return (
+    <nav ref={navRef} className="relative hidden items-center gap-1 lg:flex">
+      {pill && (
+        <span
+          aria-hidden
+          className={cn(pillClass, pill.visible ? "opacity-100" : "opacity-0")}
+          style={{
+            transform: `translate3d(${pill.left}px, ${pill.top}px, 0)`,
+            width: pill.width,
+            height: pill.height,
+          }}
+        />
+      )}
+      {NAV_ITEMS.map((item) =>
+        item.menu ? (
+          <AudienceMenu key={item.to} item={item} active={item.to === activeKey} />
+        ) : (
+          <NavLink
+            key={item.to}
+            to={item.to}
+            data-nav={item.to}
+            className={navItemClass(item.to === activeKey)}
+          >
+            {item.label}
+          </NavLink>
+        )
+      )}
+    </nav>
+  )
+}
+
 function MobileMenu() {
   return (
     <DropdownMenu>
@@ -78,27 +194,27 @@ function MobileMenu() {
         </Button>
       </DropdownMenuTrigger>
       <DropdownMenuContent align="end" className="w-64">
-        {NAV_LINKS.slice(0, 2).map((l) => (
-          <DropdownMenuItem key={l.to} asChild>
-            <Link to={l.to}>{l.label}</Link>
-          </DropdownMenuItem>
-        ))}
-        <DropdownMenuSeparator />
-        <DropdownMenuLabel>Für wen?</DropdownMenuLabel>
-        <DropdownMenuItem asChild>
-          <Link to="/fuer-wen">Übersicht</Link>
-        </DropdownMenuItem>
-        {AUDIENCES.map((a) => (
-          <DropdownMenuItem key={a.to} asChild>
-            <Link to={a.to}>{a.label}</Link>
-          </DropdownMenuItem>
-        ))}
-        <DropdownMenuSeparator />
-        {NAV_LINKS.slice(2).map((l) => (
-          <DropdownMenuItem key={l.to} asChild>
-            <Link to={l.to}>{l.label}</Link>
-          </DropdownMenuItem>
-        ))}
+        {NAV_ITEMS.map((item) =>
+          item.menu ? (
+            <React.Fragment key={item.to}>
+              <DropdownMenuSeparator />
+              <DropdownMenuLabel>{item.label}</DropdownMenuLabel>
+              <DropdownMenuItem asChild>
+                <Link to={item.to}>Übersicht</Link>
+              </DropdownMenuItem>
+              {item.menu.map((a) => (
+                <DropdownMenuItem key={a.to} asChild>
+                  <Link to={a.to}>{a.label}</Link>
+                </DropdownMenuItem>
+              ))}
+              <DropdownMenuSeparator />
+            </React.Fragment>
+          ) : (
+            <DropdownMenuItem key={item.to} asChild>
+              <Link to={item.to}>{item.label}</Link>
+            </DropdownMenuItem>
+          )
+        )}
         <DropdownMenuSeparator />
         <DropdownMenuItem asChild>
           <Link to="/klarpreis">Klarpreis</Link>
@@ -120,19 +236,7 @@ function SiteHeader() {
           <span className="sr-only">GebOS Startseite</span>
         </Link>
 
-        <nav className="hidden items-center gap-1 lg:flex">
-          {NAV_LINKS.slice(0, 2).map((l) => (
-            <NavLink key={l.to} to={l.to} className={({ isActive }) => navItemClass(isActive)}>
-              {l.label}
-            </NavLink>
-          ))}
-          <ForWhomMenu />
-          {NAV_LINKS.slice(2).map((l) => (
-            <NavLink key={l.to} to={l.to} className={({ isActive }) => navItemClass(isActive)}>
-              {l.label}
-            </NavLink>
-          ))}
-        </nav>
+        <DesktopNav />
 
         <div className="flex items-center gap-3">
           <Button asChild size="sm" className="hidden sm:inline-flex">
diff --git a/component-library/src/components/ui/checkbox.tsx b/component-library/src/components/ui/checkbox.tsx
index 881fc1d..f0f4db7 100644
--- a/component-library/src/components/ui/checkbox.tsx
+++ b/component-library/src/components/ui/checkbox.tsx
@@ -12,7 +12,7 @@ function Checkbox({
     <CheckboxPrimitive.Root
       data-slot="checkbox"
       className={cn(
-        "peer size-5 shrink-0 cursor-pointer rounded-md border border-input bg-card shadow-pill transition-colors outline-none focus-visible:ring-[3px] focus-visible:ring-ring/40 disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:border-primary data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground",
+        "peer flex size-5 shrink-0 cursor-pointer items-center justify-center rounded-[5px] border-2 border-navy/25 bg-card shadow-pill transition-colors outline-none hover:border-navy/45 focus-visible:ring-[3px] focus-visible:ring-ring/40 disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:border-primary data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground data-[state=checked]:hover:border-primary",
         className
       )}
       {...props}
@@ -21,7 +21,7 @@ function Checkbox({
         data-slot="checkbox-indicator"
         className="flex items-center justify-center text-current transition-none"
       >
-        <CheckIcon className="size-3.5" />
+        <CheckIcon className="size-3.5 stroke-[3]" />
       </CheckboxPrimitive.Indicator>
     </CheckboxPrimitive.Root>
   )
diff --git a/component-library/src/lib/use-animated-number.ts b/component-library/src/lib/use-animated-number.ts
new file mode 100644
index 0000000..867f61a
--- /dev/null
+++ b/component-library/src/lib/use-animated-number.ts
@@ -0,0 +1,48 @@
+import * as React from "react"
+
+/** Long enough to read as a count-up, short enough to keep typing responsive. */
+const DURATION = 380
+
+/** Cubic ease-out: quick start, gentle settle. */
+const ease = (t: number) => 1 - (1 - t) ** 3
+
+function prefersReducedMotion() {
+  return window.matchMedia("(prefers-reduced-motion: reduce)").matches
+}
+
+/**
+ * Tweens towards `value` so a changing amount counts up or down instead of
+ * snapping. A change mid-flight continues from the frame on screen, and readers
+ * who ask for reduced motion get the plain value.
+ */
+export function useAnimatedNumber(value: number, duration = DURATION) {
+  const [display, setDisplay] = React.useState(value)
+  /** last value painted – the starting point for an interrupting change */
+  const shown = React.useRef(value)
+
+  React.useEffect(() => {
+    if (value === shown.current) return
+
+    if (duration <= 0 || prefersReducedMotion()) {
+      shown.current = value
+      setDisplay(value)
+      return
+    }
+
+    const from = shown.current
+    const start = performance.now()
+    let frame = 0
+
+    const step = (now: number) => {
+      const t = Math.min(1, (now - start) / duration)
+      shown.current = t === 1 ? value : from + (value - from) * ease(t)
+      setDisplay(shown.current)
+      if (t < 1) frame = requestAnimationFrame(step)
+    }
+
+    frame = requestAnimationFrame(step)
+    return () => cancelAnimationFrame(frame)
+  }, [value, duration])
+
+  return display
+}
diff --git a/component-library/src/pages/configurator.tsx b/component-library/src/pages/configurator.tsx
index a605f7e..2719aae 100644
--- a/component-library/src/pages/configurator.tsx
+++ b/component-library/src/pages/configurator.tsx
@@ -1,8 +1,6 @@
 import * as React from "react"
-import { Link } from "react-router-dom"
-import { ArrowRight, Euro, Plus, X } from "lucide-react"
+import { Ban, Check, CircleCheck, Euro, Plus, X } from "lucide-react"
 
-import { Accordion, AccordionContent, AccordionItem, AccordionTrigger } from "@/components/ui/accordion"
 import { Badge } from "@/components/ui/badge"
 import { Button } from "@/components/ui/button"
 import { Card } from "@/components/ui/card"
@@ -11,12 +9,18 @@ import { Input } from "@/components/ui/input"
 import { Label } from "@/components/ui/label"
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select"
 import { Separator } from "@/components/ui/separator"
+import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs"
 import { Checklist } from "@/components/gebos/checklist"
-import { DonutIllustration } from "@/components/gebos/illustrations"
 import { IconBadge } from "@/components/gebos/icon-tile"
 import { Container, Section, SectionHeading } from "@/components/gebos/section"
 import { PageBreadcrumb } from "@/components/gebos/page-breadcrumb"
-import { icons, vectors } from "@/components/gebos/site-assets"
+import {
+  AssetRender,
+  renders,
+  type RenderAsset,
+} from "@/components/gebos/site-assets"
+import { cn } from "@/lib/utils"
+import { useAnimatedNumber } from "@/lib/use-animated-number"
 
 type Heat = "heizkoerper" | "fussbodenheizung" | "gemischt" | "unbekannt"
 
@@ -24,8 +28,9 @@ type Building = {
   id: number
   adresse: string
   heat: Heat
-  wohnungen: number
-  zimmer: number
+  /** "" while the field is being edited – the estimate counts it as 0. */
+  wohnungen: number | ""
+  zimmer: number | ""
 }
 
 const HEAT_OPTIONS: { value: Heat; label: string }[] = [
@@ -39,9 +44,15 @@ const INITIAL_BUILDINGS: Building[] = [
   { id: 1, adresse: "", heat: "heizkoerper", wohnungen: 12, zimmer: 3 },
 ]
 
+/** Grundpreise je Wohnung / Monat – Selbstmontage, wie in der Klarpreis-Liste. */
 const UVI_MONTHLY = 10.5
 const INSPECTION_MONTHLY = 2.2
-const RWM_ONE_TIME = 42
+/** Aufschlag je Monatsposition, wenn GebOS montiert – Platzhalter bis zum finalen Preismodell. */
+const INSTALL_MONTHLY_SURCHARGE = 2
+/** RWM-Hardware je Wohnung einmalig, inklusive Montage – wie in der Klarpreis-Liste. */
+const RWM_ONE_TIME_INSTALLED = 42
+/** Selbstmontage durch Kunde oder Fachbetrieb – Platzhalter bis zum finalen Preismodell. */
+const RWM_ONE_TIME_SELF = 30
 
 function formatEuro(value: number) {
   return value.toLocaleString("de-DE", {
@@ -50,22 +61,55 @@ function formatEuro(value: number) {
   })
 }
 
+/**
+ * Keeps a partially edited number field empty instead of snapping it to 0, so
+ * Backspace clears the input like any other field.
+ */
+function parseAmount(raw: string): number | "" {
+  if (raw.trim() === "") return ""
+  const value = Number(raw)
+  return Number.isFinite(value) ? Math.max(0, value) : ""
+}
+
+function parseCount(raw: string): number | "" {
+  const value = parseAmount(raw)
+  return value === "" ? "" : Math.round(value)
+}
+
+/** Leaving the field settles an empty or too-small value at the minimum. */
+function settle(value: number | "", min: number) {
+  return value === "" || value < min ? min : value
+}
+
+/** glossy numerals for the three configurator steps */
+type Step = 1 | 2 | 3
+
+const STEP_BADGES: Record<Step, RenderAsset> = {
+  1: renders.glassBadge1,
+  2: renders.glassBadge2,
+  3: renders.glassBadge3,
+}
+
 function StepCard({
   step,
   title,
   children,
 }: {
-  step: number
+  step: Step
   title: string
   children: React.ReactNode
 }) {
   return (
     <Card className="gap-0 p-6 sm:p-7">
       <div className="flex items-center gap-3">
-        <span className="flex size-8 shrink-0 items-center justify-center rounded-full bg-primary text-sm font-extrabold text-primary-foreground">
-          {step}
-        </span>
+        <AssetRender
+          render={STEP_BADGES[step]}
+          className="flex size-11 shrink-0 items-center justify-center"
+          imgClassName="w-11"
+          loading="eager"
+        />
         <h3 className="text-lg font-extrabold tracking-tight text-navy">
+          <span className="sr-only">Schritt {step}: </span>
           {title}
         </h3>
       </div>
@@ -74,10 +118,152 @@ function StepCard({
   )
 }
 
+/**
+ * Selectable service tile (step 1) — the active option carries a brand border.
+ */
+function ServiceOption({
+  checked,
+  onCheckedChange,
+  title,
+  description,
+}: {
+  checked: boolean
+  onCheckedChange: (checked: boolean) => void
+  title: string
+  description: string
+}) {
+  return (
+    <label
+      className={cn(
+        "flex cursor-pointer items-start gap-3 rounded-xl border p-4 transition-colors",
+        checked
+          ? "border-primary bg-brand-50/60 shadow-pill"
+          : "border-border bg-card hover:border-brand-200 hover:bg-brand-50/40"
+      )}
+    >
+      <Checkbox
+        checked={checked}
+        onCheckedChange={(v) => onCheckedChange(v === true)}
+        className="mt-0.5"
+      />
+      <span>
+        <span className="block text-sm font-bold text-navy">{title}</span>
+        <span className="block text-sm text-muted-foreground">{description}</span>
+      </span>
+    </label>
+  )
+}
+
+/**
+ * Leistungspaket in "Was ist in dem Preis enthalten?". A package the user did
+ * not pick in step 1 is priced out, so it is shown as struck-out and labelled
+ * "Nicht enthalten" instead of merely dimmed.
+ */
+function PackageCard({
+  assets,
+  title,
+  items,
+  included,
+}: {
+  /** drawn side by side in the header, first one leading */
+  assets: RenderAsset[]
+  title: string
+  items: string[]
+  included: boolean
+}) {
+  return (
+    <Card
+      className={cn(
+        "gap-0 p-6 transition-colors sm:p-8",
+        included ? "" : "border-dashed border-border bg-muted/40 shadow-none"
+      )}
+    >
+      <div className="flex flex-wrap items-center gap-x-4 gap-y-3">
+        <div className="flex shrink-0 items-center gap-1">
+          {assets.map((asset) => (
+            <AssetRender
+              key={asset.webp}
+              render={asset}
+              alt=""
+              className="flex size-20 items-center justify-center"
+              imgClassName={cn("w-20", !included && "opacity-40 grayscale")}
+            />
+          ))}
+        </div>
+        <h3
+          className={cn(
+            "text-xl font-extrabold tracking-tight",
+            included ? "text-navy" : "text-muted-foreground"
+          )}
+        >
+          {title}
+        </h3>
+        <Badge
+          variant={included ? "default" : "muted"}
+          className="px-3 py-1.5 sm:ml-auto"
+        >
+          {included ? <Check aria-hidden="true" /> : <X aria-hidden="true" />}
+          {included ? "Enthalten" : "Nicht enthalten"}
+        </Badge>
+      </div>
+      <Checklist
+        className="mt-5"
+        tone={included ? "included" : "excluded"}
+        items={items}
+      />
+      {included ? null : (
+        <p className="mt-5 text-sm text-muted-foreground">
+          Leistung in Schritt 1 auswählen, um sie in den Preis aufzunehmen.
+        </p>
+      )}
+    </Card>
+  )
+}
+
+/**
+ * One position of the price indication: figure, cadence and whether the
+ * position can be passed on to tenants (umlagefähig). Wording follows the
+ * Klarpreis price list.
+ */
+function PriceRow({
+  label,
+  amount,
+  unit,
+  note,
+  allocatable,
+}: {
+  label: string
+  amount: number
+  unit: string
+  note?: string
+  allocatable: boolean
+}) {
+  const shown = useAnimatedNumber(amount)
+
+  return (
+    <div>
+      <p className="text-sm font-bold text-navy">{label}</p>
+      <p className="mt-1 text-3xl font-extrabold tracking-tight text-navy tabular-nums">
+        ca. {formatEuro(shown)}
+        {"\u00A0"}€
+      </p>
+      <p className="mt-0.5 text-sm text-muted-foreground">{unit}</p>
+      {note ? (
+        <p className="mt-0.5 text-xs text-muted-foreground">{note}</p>
+      ) : null}
+      <Badge variant={allocatable ? "default" : "destructive"} className="mt-3">
+        {allocatable ? <CircleCheck /> : <Ban />}
+        {allocatable ? "Umlagefähig" : "Nicht umlagefähig"}
+      </Badge>
+    </div>
+  )
+}
+
 export default function ConfiguratorPage() {
   const [uvi, setUvi] = React.useState(true)
   const [rwm, setRwm] = React.useState(true)
   const [buildings, setBuildings] = React.useState<Building[]>(INITIAL_BUILDINGS)
+  const [install, setInstall] = React.useState(true)
   const [email, setEmail] = React.useState("")
   const nextId = React.useRef(INITIAL_BUILDINGS.length + 1)
 
@@ -96,18 +282,20 @@ export default function ConfiguratorPage() {
     setBuildings((prev) => (prev.length > 1 ? prev.filter((b) => b.id !== id) : prev))
   }
 
-  const totalBuildings = buildings.length
   const totalUnits = buildings.reduce((sum, b) => sum + (b.wohnungen || 0), 0)
-  const sensors = buildings.reduce(
-    (sum, b) => sum + Math.round((b.wohnungen || 0) * (b.zimmer || 0) * 0.92),
-    0
-  )
-  const smokeDetectors = buildings.reduce(
-    (sum, b) => sum + Math.round((b.wohnungen || 0) * ((b.zimmer || 0) + 0.7)),
-    0
-  )
-  const monthly =
-    (uvi ? UVI_MONTHLY : 0) + (uvi || rwm ? INSPECTION_MONTHLY : 0)
+  const installSurcharge = install ? INSTALL_MONTHLY_SURCHARGE : 0
+  const uviMonthly = UVI_MONTHLY + installSurcharge
+  const inspectionMonthly = INSPECTION_MONTHLY + installSurcharge
+  const installNote = install
+    ? `inklusive ${formatEuro(INSTALL_MONTHLY_SURCHARGE)}\u00A0€ Installationsanteil`
+    : undefined
+  const rwmRatePerUnit = install ? RWM_ONE_TIME_INSTALLED : RWM_ONE_TIME_SELF
+  /* RWM hardware is billed once per Wohnung – the estimate is the sum. */
+  const rwmOneTimeTotal = rwm ? rwmRatePerUnit * totalUnits : 0
+  /* the UVI package shows the heat distribution it has to measure */
+  const heatAsset = buildings.some((b) => b.heat === "fussbodenheizung")
+    ? renders.floorHeating
+    : renders.radiator
 
   return (
     <Container>
@@ -122,55 +310,45 @@ export default function ConfiguratorPage() {
           />
           <SectionHeading
             title="Konfigurator"
-            lead="In 4 Schritten zur Preisindikation."
+            lead="In 3 Schritten zur Preisindikation."
           />
-          <div
-            aria-hidden="true"
-            className="pointer-events-none absolute -top-6 right-0 hidden items-end lg:flex"
-          >
-            <img src={vectors.euroOrb} alt="" className="w-40" />
-            <img
-              src={vectors.consumptionRing}
-              alt=""
-              className="-mb-3 -ml-6 w-44"
-            />
-          </div>
         </div>
 
         <div className="mt-10 grid items-start gap-8 lg:grid-cols-[minmax(0,1fr)_380px]">
           {/* Left column: steps */}
           <div className="flex flex-col gap-6">
             <StepCard step={1} title="Leistungen wählen">
-              <div className="flex flex-col gap-4">
-                <label className="flex cursor-pointer items-start gap-3">
-                  <Checkbox
-                    checked={uvi}
-                    onCheckedChange={(v) => setUvi(v === true)}
-                    className="mt-0.5"
-                  />
-                  <span>
-                    <span className="block text-sm font-bold text-navy">UVI</span>
-                    <span className="block text-sm text-muted-foreground">
-                      Unterjährige Verbrauchsinformation inklusive Messtechnik
-                    </span>
-                  </span>
-                </label>
-                <label className="flex cursor-pointer items-start gap-3">
-                  <Checkbox
-                    checked={rwm}
-                    onCheckedChange={(v) => setRwm(v === true)}
-                    className="mt-0.5"
-                  />
-                  <span>
-                    <span className="block text-sm font-bold text-navy">
-                      Rauchwarnmelder
-                    </span>
-                    <span className="block text-sm text-muted-foreground">
-                      Rauchwarnmelder inklusive digitaler Dienstleistungen
-                    </span>
-                  </span>
-                </label>
+              <div className="flex flex-col gap-3">
+                <ServiceOption
+                  checked={uvi}
+                  onCheckedChange={setUvi}
+                  title="UVI"
+                  description="Unterjährige Verbrauchsinformation inklusive Messtechnik"
+                />
+                <ServiceOption
+                  checked={rwm}
+                  onCheckedChange={setRwm}
+                  title="Rauchwarnmelder"
+                  description="Rauchwarnmelder inklusive digitaler Dienstleistungen"
+                />
               </div>
+              <Separator className="my-6" />
+              <p className="text-sm font-bold text-navy">Installation</p>
+              <Tabs
+                className="mt-3"
+                value={install ? "mit" : "ohne"}
+                onValueChange={(v) => setInstall(v === "mit")}
+              >
+                <TabsList>
+                  <TabsTrigger value="mit">Mit Installation</TabsTrigger>
+                  <TabsTrigger value="ohne">Ohne Installation</TabsTrigger>
+                </TabsList>
+              </Tabs>
+              <p className="mt-3 text-sm text-muted-foreground">
+                {install
+                  ? "GebOS organisiert die Montage – Geräte- und Monatspreise enthalten die Installation."
+                  : "Sie selbst, Ihr Hausmeister oder Ihr Fachbetrieb montiert die Geräte."}
+              </p>
             </StepCard>
 
             <StepCard step={2} title="Gebäude angeben">
@@ -243,10 +421,12 @@ export default function ConfiguratorPage() {
                           value={b.wohnungen}
                           onChange={(e) =>
                             updateBuilding(b.id, {
-                              wohnungen: Math.max(
-                                0,
-                                Math.round(Number(e.target.value) || 0)
-                              ),
+                              wohnungen: parseCount(e.target.value),
+                            })
+                          }
+                          onBlur={() =>
+                            updateBuilding(b.id, {
+                              wohnungen: settle(b.wohnungen, 1),
                             })
                           }
                         />
@@ -260,7 +440,12 @@ export default function ConfiguratorPage() {
                           value={b.zimmer}
                           onChange={(e) =>
                             updateBuilding(b.id, {
-                              zimmer: Math.max(0, Number(e.target.value) || 0),
+                              zimmer: parseAmount(e.target.value),
+                            })
+                          }
+                          onBlur={() =>
+                            updateBuilding(b.id, {
+                              zimmer: settle(b.zimmer, 1),
                             })
                           }
                         />
@@ -274,46 +459,12 @@ export default function ConfiguratorPage() {
                   className="self-start"
                   onClick={addBuilding}
                 >
-                  <Plus /> Gebäude hinzufügen
+                  <Plus /> weiteres Gebäude hinzufügen
                 </Button>
               </div>
             </StepCard>
 
-            <StepCard step={3} title="Preis sehen">
-              <p className="text-sm text-muted-foreground">
-                Sofortige erste Preisindikation.
-              </p>
-              <Accordion type="single" collapsible className="mt-3">
-                <AccordionItem value="annahmen" className="border-b-0">
-                  <AccordionTrigger className="text-sm font-bold text-navy">
-                    Wie wurde dieser Preis berechnet?
-                  </AccordionTrigger>
-                  <AccordionContent className="text-sm text-muted-foreground">
-                    <p>
-                      Für diese Schätzung gehen wir aufgrund Ihrer Angaben von
-                      ungefähr{" "}
-                      <strong className="text-navy">
-                        {sensors} Heizsensoren und {smokeDetectors}{" "}
-                        Rauchwarnmeldern
-                      </strong>{" "}
-                      aus.
-                    </p>
-                    <p className="mt-2">
-                      Bei Gebäuden mit durchschnittlich drei Zimmern verwenden
-                      wir eine typische Geräteausstattung als
-                      Berechnungsgrundlage.
-                    </p>
-                    <p className="mt-2">
-                      Die endgültige Anzahl wird bei der detaillierten
-                      Konfiguration der Wohnungen bestimmt und ersetzt diese
-                      Schätzwerte.
-                    </p>
-                  </AccordionContent>
-                </AccordionItem>
-              </Accordion>
-            </StepCard>
-
-            <StepCard step={4} title="Konfiguration speichern">
+            <StepCard step={3} title="Konfiguration speichern">
               <form
                 onSubmit={(e) => e.preventDefault()}
                 className="flex flex-col gap-3"
@@ -332,81 +483,69 @@ export default function ConfiguratorPage() {
                   Konfiguration speichern &amp; fortsetzen
                 </Button>
                 <p className="text-xs text-muted-foreground">
-                  Sie erhalten einen persönlichen Link (gebos.de/konfiguration/…)
-                  zu Ihrer Konfiguration – sofort weitermachen, später
-                  zurückkehren oder den Link intern weitergeben.
+                  Sie erhalten einen persönlichen Link 
+                  zu Ihrer Konfiguration. Damit kannst du 
+                  sofort weitermachen, später zurückkehren 
+                  oder den Link intern weitergeben.
                 </p>
               </form>
             </StepCard>
-
-            <div className="flex flex-wrap gap-3">
-              <Button type="button">Jetzt Preis berechnen</Button>
-              <Button variant="outline" asChild>
-                <Link to="/so-funktionierts">So funktioniert der Konfigurator</Link>
-              </Button>
-            </div>
           </div>
 
-          {/* Right column: sticky summary */}
+          {/* Right column: sticky price indication */}
           <div className="lg:sticky lg:top-24">
-            <Card className="gap-0 p-6 shadow-card-lg sm:p-7">
-              <h3 className="text-base font-extrabold tracking-tight text-navy">
-                Ihre vorläufige Konfiguration
-              </h3>
-              <div className="mt-4 flex flex-col gap-1">
-                <div className="text-2xl font-extrabold tracking-tight text-navy">
-                  {totalBuildings} Gebäude
-                </div>
-                <div className="text-2xl font-extrabold tracking-tight text-navy">
-                  {totalUnits} {totalUnits === 1 ? "Wohnung" : "Wohnungen"}
-                </div>
+            <Card className="gap-0 overflow-hidden p-0 shadow-card-lg">
+              <div className="flex items-center justify-between gap-3 bg-brand-gradient p-6 text-white sm:p-7">
+                <p className="text-xs font-bold tracking-[0.14em] uppercase">
+                  Geschätzter Preis
+                </p>
+                <IconBadge variant="glass" size="lg">
+                  <Euro />
+                </IconBadge>
               </div>
-              {uvi || rwm ? (
-                <>
-                  <Separator className="my-4" />
-                  <p className="text-xs font-bold tracking-[0.14em] text-muted-foreground uppercase">
-                    Voraussichtlich benötigt
-                  </p>
-                  <ul className="mt-2 flex flex-col gap-1.5 text-sm text-navy">
+              <div className="p-6 sm:p-7">
+                {uvi || rwm ? (
+                  <div className="flex flex-col gap-5">
                     {uvi ? (
-                      <li className="font-semibold">
-                        ca. {sensors} Heizsensoren
-                      </li>
+                      <PriceRow
+                        label="UVI-Komplettbetrieb"
+                        amount={uviMonthly}
+                        unit="je Wohnung / Monat"
+                        note={installNote}
+                        allocatable
+                      />
                     ) : null}
                     {rwm ? (
-                      <li className="font-semibold">
-                        ca. {smokeDetectors} Rauchwarnmelder
-                      </li>
+                      <>
+                        {uvi ? <Separator /> : null}
+                        <PriceRow
+                          label="Ferninspektion Rauchwarnmelder"
+                          amount={inspectionMonthly}
+                          unit="je Wohnung / Monat"
+                          note={installNote}
+                          allocatable
+                        />
+                        <Separator />
+                        <PriceRow
+                          label="Rauchwarnmelder-Geräte"
+                          amount={rwmOneTimeTotal}
+                          unit="einmalig gesamt"
+                          note={`${totalUnits} ${totalUnits === 1 ? "Wohnung" : "Wohnungen"} × ${formatEuro(rwmRatePerUnit)}\u00A0€ · ${install ? "inklusive Montage" : "Selbstmontage"}`}
+                          allocatable={false}
+                        />
+                      </>
                     ) : null}
-                  </ul>
-                </>
-              ) : null}
-
-              <div className="mt-5 rounded-xl bg-brand-gradient p-4 text-white shadow-band">
-                <div className="flex items-center justify-between gap-3">
-                  <div>
-                    <div className="text-2xl font-extrabold tracking-tight">
-                      ca. {formatEuro(monthly)}{"\u00A0"}€
-                    </div>
-                    <div className="text-sm text-white/80">
-                      je Wohnung / Monat
-                    </div>
                   </div>
-                  <IconBadge variant="glass" size="lg">
-                    <Euro />
-                  </IconBadge>
-                </div>
-                {rwm ? (
-                  <div className="mt-3 border-t border-white/20 pt-2 text-xs text-white/80">
-                    + {formatEuro(RWM_ONE_TIME)}{"\u00A0"}€ je Wohnung einmalig
-                    (RWM-Hardware)
-                  </div>
-                ) : null}
-              </div>
-
-              <div className="mt-5 flex items-start gap-4">
-                <DonutIllustration className="w-16 shrink-0" />
-                <p className="text-xs leading-relaxed text-muted-foreground">
+                ) : (
+                  <p className="text-sm text-muted-foreground">
+                    Wählen Sie in Schritt 1 mindestens eine Leistung, um eine
+                    Preisindikation zu erhalten.
+                  </p>
+                )}
+                <p className="mt-6 text-xs leading-relaxed text-muted-foreground">
+                  {install
+                    ? "Preise inklusive Montage durch GebOS. "
+                    : "Preise ohne Montage – Installation durch Sie oder Ihren Fachbetrieb. "}
                   Die erste Berechnung ist eine unverbindliche Preisindikation.
                   Der genaue Preis ergibt sich aus der vollständigen
                   Objektkonfiguration.
@@ -420,131 +559,36 @@ export default function ConfiguratorPage() {
       {/* Was ist in der Schätzung enthalten? */}
       <Section className="pt-0 sm:pt-0 lg:pt-0">
         <SectionHeading
-          title="Was ist in der Schätzung enthalten?"
-          lead="Je nach gewähltem Paket beispielsweise:"
+          title="Was ist in dem Preis enthalten?"
         />
         <div className="mt-8 grid gap-6 lg:grid-cols-2">
-          <Card
-            className={
-              "gap-0 p-6 transition-opacity sm:p-8" +
-              (uvi ? "" : " opacity-50")
-            }
-          >
-            <div className="flex items-center gap-4">
-              <img src={icons.uvi} alt="" className="size-14" />
-              <h3 className="text-xl font-extrabold tracking-tight text-navy">
-                UVI
-              </h3>
-            </div>
-            <Checklist
-              className="mt-5"
-              items={[
-                "geschätzte benötigte Messtechnik",
-                "GebOS Plattform",
-                "Datenerfassung",
-                "Unterjährige Verbrauchsinformation",
-                "laufender digitaler Betrieb",
-              ]}
-            />
-          </Card>
-          <Card
-            className={
-              "gap-0 p-6 transition-opacity sm:p-8" +
-              (rwm ? "" : " opacity-50")
-            }
-          >
-            <div className="flex items-center gap-4">
-              <img src={icons.smokeAlarm} alt="" className="size-14" />
-              <h3 className="text-xl font-extrabold tracking-tight text-navy">
-                Rauchwarnmelder
-              </h3>
-            </div>
-            <Checklist
-              className="mt-5"
-              items={[
-                "geschätzte Anzahl Rauchwarnmelder",
-                "Verwaltung der Geräte",
-                "gebuchte digitale Dienstleistungen",
-              ]}
-            />
-          </Card>
+          <PackageCard
+            assets={[renders.gateway, heatAsset]}
+            title="UVI"
+            included={uvi}
+            items={[
+              "geschätzte benötigte Messtechnik",
+              "GebOS Plattform",
+              "Datenerfassung",
+              "Unterjährige Verbrauchsinformation",
+              "laufender digitaler Betrieb",
+            ]}
+          />
+          <PackageCard
+            assets={[renders.smokeAlarm]}
+            title="Rauchwarnmelder"
+            included={rwm}
+            items={[
+              "geschätzte Anzahl Rauchwarnmelder",
+              "Verwaltung der Geräte",
+              "gebuchte digitale Dienstleistungen",
+              install
+                ? "Montage und Eigentumsübertragung"
+                : "Eigentumsübertragung – Montage durch Sie",
+            ]}
+          />
         </div>
       </Section>
-
-      {/* Stufe 2 – So geht es weiter */}
-      <Section className="pt-0 pb-16 sm:pt-0 sm:pb-20 lg:pt-0 lg:pb-24">
-        <SectionHeading
-          eyebrow="So geht es weiter"
-          title="Erst schätzen. Dann genau konfigurieren."
-          lead="Der vollständige Konfigurator beginnt nicht wieder bei null. Die bereits erfassten Informationen werden übernommen – und die bisherigen Annahmen schrittweise durch echte Daten ersetzt."
-        />
-        <div className="mt-8 flex flex-col gap-3">
-          <div className="flex flex-wrap items-center gap-2.5">
-            <Badge variant="muted" className="px-3.5 py-1.5 text-sm">
-              Geschätzt: 72 Heizsensoren
-            </Badge>
-            <ArrowRight className="size-4 text-primary" aria-hidden="true" />
-            <Badge className="px-3.5 py-1.5 text-sm">
-              Konfiguriert: 68 Heizsensoren
-            </Badge>
-          </div>
-          <div className="flex flex-wrap items-center gap-2.5">
-            <Badge variant="muted" className="px-3.5 py-1.5 text-sm">
-              Geschätzt: 96 Rauchwarnmelder
-            </Badge>
-            <ArrowRight className="size-4 text-primary" aria-hidden="true" />
-            <Badge className="px-3.5 py-1.5 text-sm">
-              Konfiguriert: 103 Rauchwarnmelder
-            </Badge>
-          </div>
-        </div>
-
-        <Card className="mt-10 max-w-2xl gap-0 p-6 sm:p-8">
-          <p className="text-xs font-bold tracking-[0.14em] text-primary uppercase">
-            Finales Ergebnis
-          </p>
-          <h3 className="mt-2 text-xl font-extrabold tracking-tight text-navy">
-            Ihre GebOS-Konfiguration
-          </h3>
-          <p className="mt-1 text-sm font-semibold text-navy">
-            3 Gebäude · 26 Wohnungen
-          </p>
-          <Separator className="my-4" />
-          <dl className="flex flex-col gap-3 text-sm">
-            <div>
-              <dt className="font-bold text-navy">UVI</dt>
-              <dd className="text-muted-foreground">
-                68 Heizsensoren / Messgeräte, weitere benötigte Messtechnik
-              </dd>
-            </div>
-            <div>
-              <dt className="font-bold text-navy">Rauchwarnmelder</dt>
-              <dd className="text-muted-foreground">103 Rauchwarnmelder</dd>
-            </div>
-            <div>
-              <dt className="font-bold text-navy">Infrastruktur</dt>
-              <dd className="text-muted-foreground">
-                technisch ausgelegte Gateway- und Kommunikationsinfrastruktur
-              </dd>
-            </div>
-          </dl>
-          <Separator className="my-4" />
-          <p className="text-sm leading-relaxed text-muted-foreground">
-            Ihr Preis ist dann keine grobe Hochrechnung auf Basis von
-            Durchschnittswerten mehr, sondern ein Preis auf Grundlage der
-            tatsächlichen Objektkonfiguration.
-          </p>
-          <div className="mt-5">
-            <Button type="button">Angebot anfordern</Button>
-          </div>
-        </Card>
-
-        <p className="mt-8 max-w-2xl text-sm leading-relaxed text-muted-foreground">
-          Ihre Daten werden im gesamten Prozess weiterverwendet:
-          Preisschätzung → Konfiguration → Bestellung → Gerätevorbereitung →
-          Installation → laufender Betrieb.
-        </p>
-      </Section>
     </Container>
   )
 }