chore: remove scraper, add docs, add marketing-videos gitignore

- Remove Scripts/ directory (scraper no longer needed)
- Add themed background documentation to CLAUDE.md
- Add .gitignore for marketing-videos to prevent node_modules tracking

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

SportsTime/Features/Trip/ViewModels/TripWizardViewModel.swift

@@ -65,6 +65,11 @@ final class TripWizardViewModel {
     var startLocation: LocationInput? = nil
     var endLocation: LocationInput? = nil
 
+    // MARK: - Mode-Specific: teamFirst
+
+    var teamFirstSport: Sport? = nil
+    var teamFirstSelectedTeamIds: Set<String> = []
+
     // MARK: - Planning State
 
     var isPlanning: Bool = false
@@ -106,6 +111,10 @@ final class TripWizardViewModel {
         planningMode == .locations
     }
 
+    var showTeamFirstStep: Bool {
+        planningMode == .teamFirst
+    }
+
     // MARK: - Validation
 
     /// All required fields must be set before planning
@@ -124,6 +133,8 @@ final class TripWizardViewModel {
             return startLocation != nil && endLocation != nil && hasSetDates && !selectedSports.isEmpty
         case .followTeam:
             return selectedTeamId != nil && hasSetDates
+        case .teamFirst:
+            return teamFirstSport != nil && teamFirstSelectedTeamIds.count >= 2
         }
     }
 
@@ -139,7 +150,9 @@ final class TripWizardViewModel {
             selectedGames: selectedGameIds.isEmpty ? .missing : .valid,
             selectedTeam: selectedTeamId == nil ? .missing : .valid,
             startLocation: startLocation == nil ? .missing : .valid,
-            endLocation: endLocation == nil ? .missing : .valid
+            endLocation: endLocation == nil ? .missing : .valid,
+            teamFirstTeams: teamFirstSelectedTeamIds.count >= 2 ? .valid : .missing,
+            teamFirstTeamCount: teamFirstSelectedTeamIds.count
         )
     }
 
@@ -198,6 +211,10 @@ final class TripWizardViewModel {
         // locations mode fields
         startLocation = nil
         endLocation = nil
+
+        // teamFirst mode fields
+        teamFirstSport = nil
+        teamFirstSelectedTeamIds = []
     }
 }
 
@@ -223,6 +240,8 @@ struct FieldValidation {
     let selectedTeam: Status
     let startLocation: Status
     let endLocation: Status
+    let teamFirstTeams: Status
+    let teamFirstTeamCount: Int
 
     /// Returns only the fields that are required for the current planning mode
     var requiredFields: [(name: String, status: Status)] {
@@ -261,6 +280,12 @@ struct FieldValidation {
                 ("Route Preference", routePreference),
                 ("Repeat Cities", repeatCities)
             ]
+        case .teamFirst:
+            fields = [
+                ("Teams", teamFirstTeams),
+                ("Route Preference", routePreference),
+                ("Repeat Cities", repeatCities)
+            ]
         }
 
         return fields