라디오 프로그램 SNS 배너

プロンプト原文

[Input]
- language: Korean
- output_size: 1536x1024

[Purpose]
Korean radio program SNS banner for website header and social media promotion, designed like a classic FM station promo card with realistic broadcast information.
The banner should feel like an actual radio show announcement: program title, DJ credit, station frequency, broadcast date, episode number, listener participation cue, SNS handle, hashtags, and small social interaction icons arranged in a polished editorial layout.

[Composition]
- Landscape banner composition with a strong horizontal flow: information stack on the left 42%, hero illustration on the right 46%, and a practical safe-padding area for SNS cropping.
- Use {채널명} and {주파수·시간대} as the compact top broadcast line, {프로그램명} and {DJ명} as the main title block, and {코너소개} as the supporting description.
- Add a visible date-and-episode label using {방송일자} and {에피소드번호}, styled like a small FM schedule tag.
- Background treatment: deep navy matte surface with subtle paper grain, faint analog waveform texture, small frequency tick marks, and warm yellow signal-line graphics.
- Keep the left text area high-contrast and readable, while the right-side visual is larger and more illustrative to anchor the banner.

[3. CORE STRUCTURE]
- Top label row: place a warm yellow capsule reading 온에어 {방송일자}, followed by 채널 {채널명} {주파수·시간대}; add a tiny red live-dot or antenna icon beside it.
- Main title block: set 프로그램 {프로그램명} as the largest 2-line headline if needed, with 진행 {DJ명} beneath it in a handwritten Korean accent or signature-style label.
- Episode and corner row: add 회차 {에피소드번호} and 코너 {코너소개} as two compact tags under the title, separated by a thin off-white divider line.
- Listener CTA area: place {청취자CTA} and 문자참여 {문자참여번호} in a small rounded box, like a realistic radio request-message prompt.
- Hero area: compose {히어로일러} as a layered central illustration with a vintage radio, studio microphone, LP record, headphones, music-note stickers, waveform arcs, and a stylized DJ silhouette.
- Bottom social strip: include {SNS핸들}, {해시태그}, small save/share/comment micro icons, and 협찬 {협찬문구} as tiny footer details aligned along the lower band.

[4. STYLE RULES]
- Typography: use Pretendard ExtraBold for the main title, Noto Sans KR Medium for supporting copy, and a hand-drawn Korean accent style for DJ flavor; title size should dominate the layout with strong hierarchy.
- Color palette: use {컬러팔레트}; emphasize deep navy #0B1630, warm yellow #F4C542, white #FFFFFF, and soft cream #F7F1E3.
- Graphic details: add thin off-white divider lines, small rounded broadcast labels, frequency scale marks, soundwave curves, tiny sparkle dots around the microphone, and a soft shadow under the hero illustration, about 4px y-offset, 12px blur, 15% opacity.
- SNS realism: bottom micro icons should resemble generic save, share, comment, and heart symbols, sized subtly so the main radio title remains dominant.
- Text placement should feel like a real Korean FM promotional asset, with balanced hierarchy between the station data, title, DJ name, listener participation, and social footer.

[5. VISUAL STYLE]
- Camera / lens: design as a flat editorial poster with a 50mm studio-poster look and crisp vector-like illustration clarity.
- Lighting: simulated studio lighting with a soft top-left glow and faint right-side fill, creating mild contrast on the radio objects and text blocks.
- Color grade: deep navy + warm yellow + white, with a slightly analog FM broadcast tone, warm night-air atmosphere, and restrained saturation.

[6. MOOD]
Classic Korean FM station promo graphic — warm, trustworthy, slightly nostalgic, and inviting, like a late-night radio booth mixed with a modern SNS announcement card.

[7. CRITICAL]
- Korean text accuracy: the following text must appear exactly and without broken characters:
  - 온에어 {방송일자}
  - 채널 {채널명} {주파수·시간대}
  - 프로그램 {프로그램명}
  - 진행 {DJ명}
  - 회차 {에피소드번호}
  - 코너 {코너소개}
  - {청취자CTA}
  - 문자참여 {문자참여번호}
  - {SNS핸들} · {해시태그}
  - 협찬 {협찬문구}
- Maintain a clear landscape banner framing with left-information / right-hero separation and legible Korean typography.
- If the DJ silhouette is shown, keep it stylized and non-photorealistic, with natural proportions.

[8. 🚫 PROHIBITED]
- Fake official seals / certifications
- Broken Korean characters
- Unlicensed celebrity or real-person composites
- Distorted human anatomy