feat: Passwordless cross-device authentication

- Arkitektur: docs/auth/passwordless-architecture.md
- Backend: iom/quixzoom-auth-service/ (FastAPI + Redis)
- Webb: quixzoom-market-pages/se/login/ (QR-kod + polling)
- App: iom/quixzoom-app/src/features/auth/ (push + deep links)

Flöde: QR-kod → app-godkännande → webb-inloggad

fix-copyright.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+# Batch-fixa ©-text på alla landvex-sidor
+
+FILES=(
+  "accessibility/index.html"
+  "compliance/index.html"
+  "cookie-policy/index.html"
+  "data-lineage/index.html"
+  "dpa/index.html"
+  "guides/index.html"
+  "methodology/index.html"
+  "privacy/index.html"
+  "reports/index.html"
+  "responsible-disclosure/index.html"
+  "security/index.html"
+  "sla/index.html"
+  "subprocessors/index.html"
+  "terms/index.html"
+  "trust/index.html"
+)
+
+for file in "${FILES[@]}"; do
+  echo "Fixar: $file"
+  aws s3 cp s3://landvex-prod/$file /tmp/fix-$file 2>/dev/null
+  if [ -f /tmp/fix-$file ]; then
+    sed -i 's/© 2026 Landvex Inc · Landvex AB (org.nr 559141-7042)/© 2026 Landvex AB · Org.nr 559141-7042 · Tyresö, Sweden/g' /tmp/fix-$file
+    sed -i 's/© 2026 Landvex AB · org.nr 559141-7042 · Tyresö, Sweden/© 2026 Landvex AB · Org.nr 559141-7042 · Tyresö, Sweden/g' /tmp/fix-$file
+    sed -i 's/© 2026 LandveX AB · Org.nr 559141-7042/© 2026 Landvex AB · Org.nr 559141-7042 · Tyresö, Sweden/g' /tmp/fix-$file
+    sed -i 's/© 2026 Landvex. All rights reserved./© 2026 Landvex AB · Org.nr 559141-7042 · Tyresö, Sweden/g' /tmp/fix-$file
+    sed -i 's/© 2026 Landvex AB  ·  Org.nr 559141-7042/© 2026 Landvex AB · Org.nr 559141-7042 · Tyresö, Sweden/g' /tmp/fix-$file
+    aws s3 cp /tmp/fix-$file s3://landvex-prod/$file 2>&1
+    rm /tmp/fix-$file
+  fi
+done
+
+echo "Klart!"