E-commerce Main Image - Split-Screen Athleisure Ad

Create a square split-screen e-commerce social ad with a clean, premium sportswear brand aesthetic. At the very top, spanning the full width in huge bold condensed white all-caps sans-serif text, place the headline: {argument name="headline text" default="BOUGHT FOR THE GYM. USED FOR THE COUCH."}. The image is divided vertically into 2 equal panels. On the left panel, show a neatly arranged flat-lay of 4 black athletic clothing items on a soft light-gray studio background with subtle shadows: 1 black pullover hoodie with a small white swoosh logo on the chest, 1 pair of black athletic shorts with a large white swoosh logo on the lower leg, and 2 black running shoes with white swoosh logos and white midsoles positioned as a pair. The layout should feel catalog-clean, minimal, balanced, and premium, with realistic fabric texture and crisp product photography lighting. On the right panel, show a relaxed lifestyle scene in a neutral-toned living room: 1 casually slouched man wearing the same black hoodie, black shorts, white crew socks, and black running shoes sits sprawled on a beige couch, leaning back lazily and looking at a smartphone in one hand. His face is softly obscured or indistinct, not the focal point. Around him are 4 visible snack/living-room items: 1 red bag of chips on the couch, 1 blue pack of sandwich cookies on the couch, 1 sports drink bottle near the snacks, and 1 open pizza box with a visible pizza in the foreground on a coffee table, plus 1 TV remote nearby. Add a framed wall art piece above the couch and warm indoor ambient lighting for a realistic home setting. At the bottom center, overlay smaller white sans-serif text reading: {argument name="tagline text" default="Still worth it."}. The overall mood should be witty, relatable, polished, and highly shareable, like a premium direct-response ad for athleisure clothing that contrasts fitness intention with lazy comfort use.