Build one professionally designed App Store or Google Play screenshot in a vertical 9:16 format. Place the Headline at the top in large, bold, clean sans serif type, on no more than two lines, with the Subline beneath it. Render both exactly as written, with correct spelling. Below the text, show a generic modern smartphone with thin bezels, no brand logos, and the Device Angle. Give it a soft realistic shadow and comfortable margins from every edge. Place the App Screenshots inside the phone screen exactly as provided when available. Otherwise, create the Screen Content as a believable investing app UI with legible text, sensible numbers, clean chart components, and a 9:41 status bar. Use the App Icon when available. Keep the UI and the solid background in the Brand Color. If a chart widget is shown beside the phone, make it a clean enlarged crop of the same chart UI with a soft shadow. Use accurate typography, sharp screen details, no store badges, ratings, reviews, watermarks, glow, sparkles, or unrelated logos.
Use these details:
App Name: "Northstar Invest"
Headline: "Charts you can read"
Subline: "See your portfolio clearly at a glance"
Brand Color: "Deep navy #0B1736"
Screen Content: "An investing dashboard showing a portfolio value, daily change, a clean line chart with time-range controls, watchlist rows, and realistic generic asset names and values"
Device Angle: "Front-facing and straight-on"
App Screenshots: ["Portfolio dashboard and chart screen screenshots"]
App Icon: "A simple white line-chart mark on a navy square"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.
