altıüç için tazive duyurusu tasarımı yap

Create a cinematic and ultra-detailed announcement design for ÜçDört's AltıÜç. The visual composition should feature a mockup of the app interface prominently in the center, showcasing the premium features. Incorporate volumetric lighting to enhance depth and create a visually striking effect. The dominant color should be Istanbul blue (#0B5FFF) with golden accents (#FFC83D) adding sparkles throughout the design. Use modern sans-serif typography (SF Pro / Inter) for the Turkish headline and subline, ensuring they are clear and concise. The background should be dark (#0A0A0F) to create contrast with the UI elements, which should have glass surfaces and subtle glow effects. Include the ÜçDört logo in the top left corner, maintaining the brand identity. The overall look should convey a premium, modern feel, reminiscent of an Apple keynote presentation. Don't forget to include a visually appealing CTA badge at the bottom, encouraging user engagement.

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