feat: features 025-032 - favoritos, contatos, trabalhe-conosco, area-cliente, navbar, hero-light-dark, performance-homepage

- feat(025): favoritos locais com FavoritesContext, HeartButton, PublicFavoritesPage
- feat(026): central de contatos admin (leads/contatos unificados)
- feat(027): configuração da página de contato via admin
- feat(028): trabalhe conosco - candidaturas com upload e admin
- feat(029): UX área do cliente - visitas, comparação, perfil
- feat(030): navbar UX - menu mobile, ThemeToggle, useFavorites
- feat(031): hero light/dark - imagens separadas por tema, upload, preview, seed
- feat(032): performance homepage - Promise.all parallel fetches, sessionStorage cache,
  preload hero image, loading=lazy nos cards, useInView hook, will-change carrossel,
  keyframes em index.css, AgentsCarousel e HomeScrollScene via props
- fix: light mode HomeScrollScene - gradiente, cores de texto, scroll hint

migrations: g1h2i3j4k5l6 (source em leads), h1i2j3k4l5m6 (contact_config),
            i1j2k3l4m5n6 (job_applications), j2k3l4m5n6o7 (hero theme images)

backend/app/routes/admin.py

@@ -146,6 +146,7 @@ class PhotoAdminOut(BaseModel):
 
 class PropertyAdminOut(BaseModel):
     id: str
+    slug: str
     title: str
     code: Optional[str] = None
     address: Optional[str] = None
@@ -172,6 +173,7 @@ class PropertyAdminOut(BaseModel):
     def from_prop(cls, p: Property) -> "PropertyAdminOut":
         return cls(
             id=str(p.id),
+            slug=p.slug,
             title=p.title,
             code=p.code,
             address=p.address,
@@ -213,6 +215,8 @@ def admin_list_properties():
     q = request.args.get("q", "").strip()
     city_id = request.args.get("city_id", type=int)
     neighborhood_id = request.args.get("neighborhood_id", type=int)
+    type_filter = request.args.get("type")  # 'venda' | 'aluguel' | None
+    is_active_raw = request.args.get("is_active")  # 'true' | 'false' | None
     try:
         page = max(1, int(request.args.get("page", 1)))
         per_page = min(50, max(1, int(request.args.get("per_page", 12))))
@@ -231,6 +235,12 @@ def admin_list_properties():
         query = query.filter(Property.city_id == city_id)
     if neighborhood_id:
         query = query.filter(Property.neighborhood_id == neighborhood_id)
+    if type_filter in ("venda", "aluguel"):
+        query = query.filter(Property.type == type_filter)
+    if is_active_raw == "true":
+        query = query.filter(Property.is_active.is_(True))
+    elif is_active_raw == "false":
+        query = query.filter(Property.is_active.is_(False))
 
     total = query.count()
     props = (
@@ -973,17 +983,16 @@ def list_leads():
     page = max(1, request.args.get("page", 1, type=int))
     per_page = min(100, max(1, request.args.get("per_page", 20, type=int)))
     property_id = request.args.get("property_id")
+    source = request.args.get("source")
 
     q = db.select(ContactLead).order_by(ContactLead.created_at.desc())
     if property_id:
         q = q.where(ContactLead.property_id == property_id)
+    if source:
+        q = q.where(ContactLead.source == source)
 
-    total = db.session.scalar(
-        db.select(db.func.count()).select_from(q.subquery())
-    )
-    leads = db.session.scalars(
-        q.limit(per_page).offset((page - 1) * per_page)
-    ).all()
+    total = db.session.scalar(db.select(db.func.count()).select_from(q.subquery()))
+    leads = db.session.scalars(q.limit(per_page).offset((page - 1) * per_page)).all()
 
     return jsonify(
         {
@@ -995,6 +1004,8 @@ def list_leads():
                     "email": lead.email,
                     "phone": lead.phone,
                     "message": lead.message,
+                    "source": lead.source,
+                    "source_detail": lead.source_detail,
                     "created_at": lead.created_at.isoformat(),
                 }
                 for lead in leads
@@ -1005,3 +1016,46 @@ def list_leads():
             "pages": max(1, -(-total // per_page)),
         }
     )
+
+
+# ─── Contact config ───────────────────────────────────────────────────────────
+
+
+@admin_bp.get("/contact-config")
+@require_admin
+def get_contact_config_admin():
+    from app.models.contact_config import ContactConfig
+    from app.schemas.contact_config import ContactConfigOut
+
+    config = ContactConfig.query.first()
+    if config is None:
+        return jsonify({}), 200
+    return jsonify(ContactConfigOut.model_validate(config).model_dump())
+
+
+@admin_bp.put("/contact-config")
+@require_admin
+def update_contact_config():
+    from app.models.contact_config import ContactConfig
+    from app.schemas.contact_config import ContactConfigIn, ContactConfigOut
+
+    data = request.get_json(silent=True) or {}
+    try:
+        cfg_in = ContactConfigIn.model_validate(data)
+    except ValidationError as exc:
+        return jsonify({"error": "Dados inválidos", "details": exc.errors()}), 422
+
+    config = ContactConfig.query.first()
+    if config is None:
+        config = ContactConfig(id=1)
+        db.session.add(config)
+
+    config.address_street = cfg_in.address_street
+    config.address_neighborhood_city = cfg_in.address_neighborhood_city
+    config.address_zip = cfg_in.address_zip
+    config.phone = cfg_in.phone
+    config.email = cfg_in.email
+    config.business_hours = cfg_in.business_hours
+    db.session.commit()
+
+    return jsonify(ContactConfigOut.model_validate(config).model_dump())