Japanese 36K Followers Celebration Poster

Create a celebratory Japanese social-media milestone poster in a square format, mixing a realistic smartphone profile screenshot on the left with bold hand-drawn manga-style lettering and colorful festive doodles on the right. The main headline should dominate the upper-right area in huge red brush lettering with a white outline and yellow burst accents, reading {argument name="headline text" default="36,000人突破！"}. Beneath it, add large black handwritten calligraphy reading {argument name="subheadline text" default="感謝です！"}, underlined with a thick hot-pink marker stroke. The left side shows a tilted smartphone-style screenshot of an X/Twitter profile page in Japanese, with a dark banner header, profile avatar, verified badge, username line, bio text, tabs, and a visible follower count circled in red. The follower count should read approximately 36,004 followers, with the circled number placed near the lower-middle of the phone screenshot. Include a visible post preview with a 2x2 image grid of sparkling gold and colorful light textures. Around the whole composition, fill the white background with energetic confetti, streamers, stars, crown doodles, party poppers, hearts, squiggles, and colorful radial bursts in pink, blue, yellow, orange, and teal, creating a loud celebratory announcement design. In the lower-right corner, place a cheerful anime-style chibi male character with {argument name="hair style" default="dark brown curly hair"}, wearing a black hoodie, raising one fist in a victory pose. The chibi face should be simple and cute, with flushed cheeks and an excited expression. Add a white speech bubble outlined in black near the character containing 2 lines of Japanese handwritten text: the first line says {argument name="speech text" default="いつも応援してくれる皆さんのおかげです！"} and the second line in pink says {argument name="thank you text" default="本当にありがとう！"}. Count and render exactly 11 major decorative motif types across the page: confetti pieces, streamers, stars, crown doodles, party poppers, hearts, radial burst lines, spark marks, squiggle ribbons, colored paint-like swashes, and exclamation accents. The overall style should feel like a handmade celebration flyer meets social-media achievement graphic, with thick brush lettering, marker textures, bright saturated colors, playful asymmetry, and a high-energy Japanese pop aesthetic.