Build a bold, sales-focused social media advertisement in the Format. Set the Background as a high-contrast foundation with a clean, modern composition and strong visual hierarchy. Place the Headline prominently near the center or upper third in large, confident sans-serif typography, rendering it exactly as written. Use a bold red X icon on one side and a vivid green checkmark icon on the other, making the contrast immediate and easy to understand at a glance. Apply the Color Palette consistently across the typography, icons and small graphic accents, while keeping the layout uncluttered and the headline highly readable. Add subtle geometric shapes, crisp spacing and restrained shadows to give the design energy without distracting from the message. Make it feel persuasive, direct and optimized for mobile viewing, with no extra words, logos or illegible decorative text.
Use these details:
Headline: "work with us"
Color Palette: "deep charcoal black, vivid red, bright green and white"
Background: "matte dark charcoal with a subtle soft gradient"
Format: "4:5 Instagram post"
