fix(pdf): include all trip days in PDF export

Fixed PDF export missing the last day when games occur on departure date.

Root cause: Trip.itineraryDays() calculated lastActivityDate as departure - 1,
assuming departure is always after the last activity. When games happen ON the
departure date, that day was skipped.

Fix: Check if the last stop has games. If so, include the departure date in
the itinerary loop.

Also includes:
- buildCompleteItineraryItems() to merge games, travel, and custom items
- Magazine-style PDF layout with sport-specific accent colors
- Proper iteration over all trip days in PDF generator

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

SportsTime/Features/Trip/Views/TripDetailView.swift

@@ -1199,7 +1199,14 @@ struct TripDetailView: View {
         exportProgress = nil
 
         do {
-            let url = try await exportService.exportToPDF(trip: trip, games: games) { progress in
+            // Build complete itinerary items (games + travel + custom)
+            let completeItems = buildCompleteItineraryItems()
+
+            let url = try await exportService.exportToPDF(
+                trip: trip,
+                games: games,
+                itineraryItems: completeItems
+            ) { progress in
                 await MainActor.run {
                     self.exportProgress = progress
                 }
@@ -1213,6 +1220,57 @@ struct TripDetailView: View {
         isExporting = false
     }
 
+    /// Build complete itinerary items by merging games, travel, and custom items
+    private func buildCompleteItineraryItems() -> [ItineraryItem] {
+        var allItems: [ItineraryItem] = []
+
+        // Get itinerary days from trip
+        let tripDays = trip.itineraryDays()
+
+        // 1. Add game items using day.gameIds (reliable source from trip stops)
+        for day in tripDays {
+            for (gameIndex, gameId) in day.gameIds.enumerated() {
+                guard let richGame = games[gameId] else { continue }
+                let gameItem = ItineraryItem(
+                    tripId: trip.id,
+                    day: day.dayNumber,
+                    sortOrder: Double(gameIndex) * 0.01,  // Games near the start of the day
+                    kind: .game(gameId: gameId, city: richGame.stadium.city)
+                )
+                allItems.append(gameItem)
+            }
+        }
+
+        // 2. Add travel items (from trip segments + overrides)
+        for segment in trip.travelSegments {
+            let travelId = "travel:\(segment.fromLocation.name.lowercased())->\(segment.toLocation.name.lowercased())"
+
+            // Use override if available, otherwise default to day 1
+            let override = travelOverrides[travelId]
+            let day = override?.day ?? 1
+            let sortOrder = override?.sortOrder ?? 100.0  // After games by default
+
+            let travelItem = ItineraryItem(
+                tripId: trip.id,
+                day: day,
+                sortOrder: sortOrder,
+                kind: .travel(TravelInfo(
+                    fromCity: segment.fromLocation.name,
+                    toCity: segment.toLocation.name,
+                    distanceMeters: segment.distanceMeters,
+                    durationSeconds: segment.durationSeconds
+                ))
+            )
+            allItems.append(travelItem)
+        }
+
+        // 3. Add custom items (from CloudKit)
+        let customItems = itineraryItems.filter { $0.isCustom }
+        allItems.append(contentsOf: customItems)
+
+        return allItems
+    }
+
     private func toggleSaved() {
         if isSaved {
             unsaveTrip()