diff --git a/pledge-now-pay-later/src/app/(auth)/login/page.tsx b/pledge-now-pay-later/src/app/(auth)/login/page.tsx
index 5432766..1b267ed 100644
--- a/pledge-now-pay-later/src/app/(auth)/login/page.tsx
+++ b/pledge-now-pay-later/src/app/(auth)/login/page.tsx
@@ -1,25 +1,27 @@
 "use client"
 
-import { useState } from "react"
+import { useState, useEffect, Suspense } from "react"
 import { signIn } from "next-auth/react"
-import { useRouter } from "next/navigation"
+import { useRouter, useSearchParams } from "next/navigation"
 import Link from "next/link"
 
-export default function LoginPage() {
+function LoginForm() {
   const [email, setEmail] = useState("")
   const [password, setPassword] = useState("")
   const [error, setError] = useState("")
   const [loading, setLoading] = useState(false)
   const router = useRouter()
+  const searchParams = useSearchParams()
+  const isDemo = searchParams.get("demo") === "1"
 
-  const handleSubmit = async (e: React.FormEvent) => {
-    e.preventDefault()
+  const doLogin = async (e?: React.FormEvent, demoEmail?: string, demoPass?: string) => {
+    if (e) e.preventDefault()
     setError("")
     setLoading(true)
 
     const result = await signIn("credentials", {
-      email,
-      password,
+      email: demoEmail || email,
+      password: demoPass || password,
       redirect: false,
     })
 
@@ -31,6 +33,12 @@ export default function LoginPage() {
     }
   }
 
+  const handleSubmit = (e: React.FormEvent) => doLogin(e)
+
+  // Auto-login as demo if ?demo=1
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  useEffect(() => { if (isDemo) doLogin(undefined, "demo@pnpl.app", "demo1234") }, [])
+
   return (
     <div className="min-h-screen flex items-center justify-center bg-gradient-to-br from-trust-blue/5 via-white to-warm-amber/5 p-4">
       <div className="w-full max-w-sm space-y-6">
@@ -82,6 +90,20 @@ export default function LoginPage() {
           </button>
         </form>
 
+        <div className="relative">
+          <div className="absolute inset-0 flex items-center"><div className="w-full border-t" /></div>
+          <div className="relative flex justify-center text-xs"><span className="bg-gradient-to-br from-trust-blue/5 via-white to-warm-amber/5 px-2 text-muted-foreground">or</span></div>
+        </div>
+
+        <button
+          type="button"
+          onClick={() => doLogin(undefined, "demo@pnpl.app", "demo1234")}
+          disabled={loading}
+          className="w-full rounded-xl border-2 border-dashed border-gray-200 px-4 py-3 text-sm font-medium text-muted-foreground hover:border-trust-blue hover:text-trust-blue disabled:opacity-50 transition-all"
+        >
+          🎮 Try the Demo — no signup needed
+        </button>
+
         <p className="text-center text-sm text-muted-foreground">
           Don&apos;t have an account?{" "}
           <Link href="/signup" className="text-trust-blue font-semibold hover:underline">
@@ -92,3 +114,11 @@ export default function LoginPage() {
     </div>
   )
 }
+
+export default function LoginPage() {
+  return (
+    <Suspense fallback={<div className="min-h-screen flex items-center justify-center"><div className="animate-spin h-8 w-8 border-2 border-trust-blue border-t-transparent rounded-full" /></div>}>
+      <LoginForm />
+    </Suspense>
+  )
+}
diff --git a/pledge-now-pay-later/src/app/api/admin/route.ts b/pledge-now-pay-later/src/app/api/admin/route.ts
new file mode 100644
index 0000000..ec54cbd
--- /dev/null
+++ b/pledge-now-pay-later/src/app/api/admin/route.ts
@@ -0,0 +1,99 @@
+import { NextResponse } from "next/server"
+import prisma from "@/lib/prisma"
+import { getUser } from "@/lib/session"
+
+/**
+ * GET /api/admin — Super admin overview
+ * Returns all orgs, users, pledges across the entire platform.
+ */
+export async function GET() {
+  const user = await getUser()
+  if (!user || user.role !== "super_admin") {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 })
+  }
+
+  if (!prisma) return NextResponse.json({ error: "No DB" }, { status: 503 })
+
+  const [orgs, users, pledgeStats, recentPledges, eventCount] = await Promise.all([
+    prisma.organization.findMany({
+      select: {
+        id: true, name: true, slug: true, country: true, createdAt: true,
+        bankSortCode: true, bankAccountNo: true,
+        _count: { select: { users: true, events: true, pledges: true } },
+      },
+      orderBy: { createdAt: "desc" },
+    }),
+    prisma.user.findMany({
+      select: {
+        id: true, email: true, name: true, role: true, createdAt: true,
+        organization: { select: { name: true } },
+      },
+      orderBy: { createdAt: "desc" },
+    }),
+    prisma.pledge.groupBy({
+      by: ["status"],
+      _count: true,
+      _sum: { amountPence: true },
+    }),
+    prisma.pledge.findMany({
+      select: {
+        id: true, reference: true, amountPence: true, status: true,
+        donorName: true, createdAt: true, dueDate: true,
+        event: { select: { name: true } },
+        organization: { select: { name: true } },
+      },
+      orderBy: { createdAt: "desc" },
+      take: 20,
+    }),
+    prisma.event.count(),
+  ])
+
+  const totalPledgedPence = pledgeStats.reduce((s, p) => s + (p._sum.amountPence || 0), 0)
+  const totalCollectedPence = pledgeStats
+    .filter(p => p.status === "paid")
+    .reduce((s, p) => s + (p._sum.amountPence || 0), 0)
+  const totalPledgeCount = pledgeStats.reduce((s, p) => s + p._count, 0)
+
+  return NextResponse.json({
+    platform: {
+      orgs: orgs.length,
+      users: users.length,
+      events: eventCount,
+      pledges: totalPledgeCount,
+      totalPledgedPence,
+      totalCollectedPence,
+      collectionRate: totalPledgedPence > 0 ? Math.round((totalCollectedPence / totalPledgedPence) * 100) : 0,
+    },
+    orgs: orgs.map(o => ({
+      id: o.id,
+      name: o.name,
+      slug: o.slug,
+      country: o.country,
+      hasBank: !!(o.bankSortCode && o.bankAccountNo),
+      users: o._count.users,
+      events: o._count.events,
+      pledges: o._count.pledges,
+      createdAt: o.createdAt,
+    })),
+    users: users.map(u => ({
+      id: u.id,
+      email: u.email,
+      name: u.name,
+      role: u.role,
+      orgName: u.organization.name,
+      createdAt: u.createdAt,
+    })),
+    byStatus: Object.fromEntries(pledgeStats.map(p => [p.status, { count: p._count, amount: p._sum.amountPence || 0 }])),
+    recentPledges: recentPledges.map(p => ({
+      id: p.id,
+      reference: p.reference,
+      amountPence: p.amountPence,
+      status: p.status,
+      donorName: p.donorName,
+      eventName: p.event.name,
+      orgName: p.organization.name,
+      dueDate: p.dueDate,
+      createdAt: p.createdAt,
+    })),
+  })
+}
diff --git a/pledge-now-pay-later/src/app/dashboard/admin/page.tsx b/pledge-now-pay-later/src/app/dashboard/admin/page.tsx
new file mode 100644
index 0000000..72bc45e
--- /dev/null
+++ b/pledge-now-pay-later/src/app/dashboard/admin/page.tsx
@@ -0,0 +1,219 @@
+"use client"
+
+import { useState, useEffect } from "react"
+import { useSession } from "next-auth/react"
+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
+import { Badge } from "@/components/ui/badge"
+import { Table, TableHeader, TableBody, TableRow, TableHead, TableCell } from "@/components/ui/table"
+import { Tabs, TabsList, TabsTrigger, TabsContent } from "@/components/ui/tabs"
+import {
+  Shield, Building2, Users, Banknote, Calendar, TrendingUp, Loader2, AlertTriangle
+} from "lucide-react"
+
+interface AdminData {
+  platform: { orgs: number; users: number; events: number; pledges: number; totalPledgedPence: number; totalCollectedPence: number; collectionRate: number }
+  orgs: Array<{ id: string; name: string; slug: string; hasBank: boolean; users: number; events: number; pledges: number; createdAt: string }>
+  users: Array<{ id: string; email: string; name: string | null; role: string; orgName: string; createdAt: string }>
+  byStatus: Record<string, { count: number; amount: number }>
+  recentPledges: Array<{ id: string; reference: string; amountPence: number; status: string; donorName: string | null; eventName: string; orgName: string; dueDate: string | null; createdAt: string }>
+}
+
+const fmt = (p: number) => `£${(p / 100).toLocaleString("en-GB", { minimumFractionDigits: 0 })}`
+
+export default function AdminPage() {
+  const { data: session } = useSession()
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const user = session?.user as any
+  const [data, setData] = useState<AdminData | null>(null)
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState("")
+  const [tab, setTab] = useState("orgs")
+
+  useEffect(() => {
+    fetch("/api/admin")
+      .then(r => { if (!r.ok) throw new Error("Forbidden"); return r.json() })
+      .then(d => setData(d))
+      .catch(e => setError(e.message))
+      .finally(() => setLoading(false))
+  }, [])
+
+  if (user?.role !== "super_admin") {
+    return (
+      <div className="text-center py-20 space-y-3">
+        <Shield className="h-10 w-10 text-danger-red mx-auto" />
+        <h2 className="text-xl font-bold">Access Denied</h2>
+        <p className="text-sm text-muted-foreground">Super admin access required.</p>
+      </div>
+    )
+  }
+
+  if (loading) return <div className="flex items-center justify-center py-20"><Loader2 className="h-8 w-8 text-trust-blue animate-spin" /></div>
+  if (error || !data) return <div className="text-center py-20"><AlertTriangle className="h-8 w-8 text-danger-red mx-auto mb-2" /><p className="text-muted-foreground">{error}</p></div>
+
+  const p = data.platform
+
+  return (
+    <div className="space-y-6">
+      <div className="flex items-center gap-3">
+        <Shield className="h-6 w-6 text-trust-blue" />
+        <div>
+          <h1 className="text-2xl font-black text-gray-900">Super Admin</h1>
+          <p className="text-xs text-muted-foreground">Platform-wide view · {user?.email}</p>
+        </div>
+      </div>
+
+      {/* Platform stats */}
+      <div className="grid grid-cols-2 md:grid-cols-4 lg:grid-cols-7 gap-3">
+        {[
+          { label: "Orgs", value: p.orgs, icon: Building2, color: "text-trust-blue" },
+          { label: "Users", value: p.users, icon: Users, color: "text-warm-amber" },
+          { label: "Events", value: p.events, icon: Calendar, color: "text-purple-500" },
+          { label: "Pledges", value: p.pledges, icon: TrendingUp, color: "text-success-green" },
+          { label: "Pledged", value: fmt(p.totalPledgedPence), icon: Banknote, color: "text-trust-blue" },
+          { label: "Collected", value: fmt(p.totalCollectedPence), icon: Banknote, color: "text-success-green" },
+          { label: "Rate", value: `${p.collectionRate}%`, icon: TrendingUp, color: p.collectionRate > 50 ? "text-success-green" : "text-warm-amber" },
+        ].map(s => (
+          <Card key={s.label}>
+            <CardContent className="pt-4 pb-3">
+              <div className="flex items-center gap-1.5">
+                <s.icon className={`h-3.5 w-3.5 ${s.color}`} />
+                <span className="text-[10px] text-muted-foreground">{s.label}</span>
+              </div>
+              <p className="text-lg font-black mt-0.5">{s.value}</p>
+            </CardContent>
+          </Card>
+        ))}
+      </div>
+
+      {/* Pipeline */}
+      <Card>
+        <CardHeader className="pb-2">
+          <CardTitle className="text-sm">Pipeline</CardTitle>
+        </CardHeader>
+        <CardContent>
+          <div className="flex gap-3 overflow-x-auto">
+            {Object.entries(data.byStatus).map(([status, { count, amount }]) => (
+              <div key={status} className="flex-shrink-0 rounded-xl bg-muted/50 px-4 py-2 text-center min-w-[100px]">
+                <Badge variant={status === "paid" ? "success" : status === "overdue" ? "destructive" : "secondary"} className="text-[10px]">{status}</Badge>
+                <p className="text-lg font-bold mt-1">{count}</p>
+                <p className="text-[10px] text-muted-foreground">{fmt(amount)}</p>
+              </div>
+            ))}
+          </div>
+        </CardContent>
+      </Card>
+
+      <Tabs value={tab} onValueChange={setTab}>
+        <TabsList>
+          <TabsTrigger value="orgs">Organisations ({data.orgs.length})</TabsTrigger>
+          <TabsTrigger value="users">Users ({data.users.length})</TabsTrigger>
+          <TabsTrigger value="pledges">Recent Pledges</TabsTrigger>
+        </TabsList>
+
+        <TabsContent value="orgs">
+          <Card>
+            <CardContent className="p-0">
+              <Table>
+                <TableHeader>
+                  <TableRow>
+                    <TableHead>Name</TableHead>
+                    <TableHead>Bank</TableHead>
+                    <TableHead>Users</TableHead>
+                    <TableHead>Events</TableHead>
+                    <TableHead>Pledges</TableHead>
+                    <TableHead>Created</TableHead>
+                  </TableRow>
+                </TableHeader>
+                <TableBody>
+                  {data.orgs.map(o => (
+                    <TableRow key={o.id}>
+                      <TableCell>
+                        <p className="font-medium text-sm">{o.name}</p>
+                        <p className="text-[10px] text-muted-foreground font-mono">{o.slug}</p>
+                      </TableCell>
+                      <TableCell>
+                        {o.hasBank ? <Badge variant="success" className="text-[10px]">✓ Set</Badge> : <Badge variant="warning" className="text-[10px]">Missing</Badge>}
+                      </TableCell>
+                      <TableCell className="font-medium">{o.users}</TableCell>
+                      <TableCell className="font-medium">{o.events}</TableCell>
+                      <TableCell className="font-medium">{o.pledges}</TableCell>
+                      <TableCell className="text-xs text-muted-foreground">{new Date(o.createdAt).toLocaleDateString("en-GB", { day: "numeric", month: "short" })}</TableCell>
+                    </TableRow>
+                  ))}
+                </TableBody>
+              </Table>
+            </CardContent>
+          </Card>
+        </TabsContent>
+
+        <TabsContent value="users">
+          <Card>
+            <CardContent className="p-0">
+              <Table>
+                <TableHeader>
+                  <TableRow>
+                    <TableHead>Email</TableHead>
+                    <TableHead>Name</TableHead>
+                    <TableHead>Role</TableHead>
+                    <TableHead>Organisation</TableHead>
+                    <TableHead>Joined</TableHead>
+                  </TableRow>
+                </TableHeader>
+                <TableBody>
+                  {data.users.map(u => (
+                    <TableRow key={u.id}>
+                      <TableCell className="font-mono text-xs">{u.email}</TableCell>
+                      <TableCell className="text-sm">{u.name || "—"}</TableCell>
+                      <TableCell>
+                        <Badge variant={u.role === "super_admin" ? "default" : u.role === "org_admin" ? "success" : "secondary"} className="text-[10px]">
+                          {u.role === "super_admin" ? "🛡️ Super" : u.role === "org_admin" ? "Admin" : u.role}
+                        </Badge>
+                      </TableCell>
+                      <TableCell className="text-sm">{u.orgName}</TableCell>
+                      <TableCell className="text-xs text-muted-foreground">{new Date(u.createdAt).toLocaleDateString("en-GB", { day: "numeric", month: "short" })}</TableCell>
+                    </TableRow>
+                  ))}
+                </TableBody>
+              </Table>
+            </CardContent>
+          </Card>
+        </TabsContent>
+
+        <TabsContent value="pledges">
+          <Card>
+            <CardContent className="p-0">
+              <Table>
+                <TableHeader>
+                  <TableRow>
+                    <TableHead>Reference</TableHead>
+                    <TableHead>Donor</TableHead>
+                    <TableHead>Amount</TableHead>
+                    <TableHead>Status</TableHead>
+                    <TableHead>Event</TableHead>
+                    <TableHead>Org</TableHead>
+                    <TableHead>Date</TableHead>
+                  </TableRow>
+                </TableHeader>
+                <TableBody>
+                  {data.recentPledges.map(p => (
+                    <TableRow key={p.id}>
+                      <TableCell className="font-mono text-xs">{p.reference}</TableCell>
+                      <TableCell className="text-sm">{p.donorName || "Anon"}</TableCell>
+                      <TableCell className="font-bold text-sm">{fmt(p.amountPence)}</TableCell>
+                      <TableCell>
+                        <Badge variant={p.status === "paid" ? "success" : p.status === "overdue" ? "destructive" : "secondary"} className="text-[10px]">{p.status}</Badge>
+                      </TableCell>
+                      <TableCell className="text-xs truncate max-w-[120px]">{p.eventName}</TableCell>
+                      <TableCell className="text-xs text-muted-foreground">{p.orgName}</TableCell>
+                      <TableCell className="text-xs text-muted-foreground">{new Date(p.createdAt).toLocaleDateString("en-GB", { day: "numeric", month: "short" })}</TableCell>
+                    </TableRow>
+                  ))}
+                </TableBody>
+              </Table>
+            </CardContent>
+          </Card>
+        </TabsContent>
+      </Tabs>
+    </div>
+  )
+}
diff --git a/pledge-now-pay-later/src/app/dashboard/layout.tsx b/pledge-now-pay-later/src/app/dashboard/layout.tsx
index b8dc596..7aebb10 100644
--- a/pledge-now-pay-later/src/app/dashboard/layout.tsx
+++ b/pledge-now-pay-later/src/app/dashboard/layout.tsx
@@ -3,7 +3,7 @@
 import Link from "next/link"
 import { usePathname } from "next/navigation"
 import { useSession, signOut } from "next-auth/react"
-import { LayoutDashboard, Calendar, FileBarChart, Upload, Download, Settings, Plus, ExternalLink, LogOut } from "lucide-react"
+import { LayoutDashboard, Calendar, FileBarChart, Upload, Download, Settings, Plus, ExternalLink, LogOut, Shield } from "lucide-react"
 import { cn } from "@/lib/utils"
 
 const navItems = [
@@ -15,6 +15,8 @@ const navItems = [
   { href: "/dashboard/settings", label: "Settings", icon: Settings },
 ]
 
+const adminNav = { href: "/dashboard/admin", label: "Super Admin", icon: Shield }
+
 export default function DashboardLayout({ children }: { children: React.ReactNode }) {
   const pathname = usePathname()
   const { data: session } = useSession()
@@ -76,6 +78,23 @@ export default function DashboardLayout({ children }: { children: React.ReactNod
                 </Link>
               )
             })}
+            {user?.role === "super_admin" && (
+              <>
+                <div className="my-2 border-t" />
+                <Link
+                  href={adminNav.href}
+                  className={cn(
+                    "flex items-center gap-2.5 rounded-lg px-3 py-2 text-sm font-medium transition-colors",
+                    pathname === adminNav.href
+                      ? "bg-trust-blue/5 text-trust-blue"
+                      : "text-muted-foreground hover:bg-gray-100 hover:text-foreground"
+                  )}
+                >
+                  <adminNav.icon className="h-4 w-4" />
+                  {adminNav.label}
+                </Link>
+              </>
+            )}
           </nav>
 
           <div className="mt-auto px-2 pt-4">
diff --git a/pledge-now-pay-later/src/app/page.tsx b/pledge-now-pay-later/src/app/page.tsx
index 1373104..bcee079 100644
--- a/pledge-now-pay-later/src/app/page.tsx
+++ b/pledge-now-pay-later/src/app/page.tsx
@@ -41,9 +41,9 @@ export default function HomePage() {
             <Link href="/signup" className="rounded-xl bg-trust-blue px-6 py-3.5 text-base font-semibold text-white hover:bg-trust-blue/90 transition-all shadow-lg shadow-trust-blue/20">
               Start Collecting Pledges →
             </Link>
-            <a href="#how" className="rounded-xl border-2 border-gray-200 px-6 py-3.5 text-base font-semibold text-gray-700 hover:border-gray-300 transition-all">
-              See How It Works
-            </a>
+            <Link href="/login?demo=1" className="rounded-xl border-2 border-gray-200 px-6 py-3.5 text-base font-semibold text-gray-700 hover:border-trust-blue hover:text-trust-blue transition-all">
+              🎮 Try the Demo
+            </Link>
           </div>
           <p className="text-xs text-muted-foreground">Free forever · No card needed · 2 minute setup</p>
         </div>