직장 운동 동호회 모집 포스터

Original prompt

[Input]
- language: Korean
- output_size: 1024x1536

[Purpose]
직장 운동 동호회 모집 포스터 for internal company bulletin, vertical recruitment poster, social-media and office-print friendly.
Recruitment message should feel practical, upbeat, and believable, like a real printed corporate wellness poster pinned near an office elevator, pantry, or HR notice board.

[Composition]
- Main headline area: large centered title at the top 14% with strong hierarchy, plus a small top utility strip containing "사내 웰니스 프로그램", "POSTER NO.08", and "2026 SPRING".
- Hero image area: mid-frame 42–48% filled by {비주얼 컨셉} as the main visual, cropped like a realistic editorial lifestyle photo. Include natural workplace-athletic details such as office buildings in the distance, employee ID lanyards, running watches, water bottles, gym bags, or a riverside path near the company.
- Information blocks: stacked below the hero with 4–5 practical sections, aligned left, each separated by thin rules, small sport icons, calendar markers, and label chips.
- Event detail zone: include a compact date/time/venue/ticket-style strip using Korean text such as "정기모임", "장소", "참가비", "신청마감" while still featuring {활동 일정}, {회비·혜택}, and {신청 방법} prominently.
- Footer area: add sponsor/organizer row, small QR-code style application box, contact line, page-like poster code, and subtle decorative motion lines or route-map graphics that match the athletic theme.
- Background treatment: off-white or very light cool gray paper texture with tactile print grain, slight folded-paper realism, taped corners or bulletin-board pin marks, and soft shadows that make it feel physically posted in an office.
- Use {동호회명}, {종목}, {활동 일정}, {모집 대상}, {회비·혜택}, {신청 방법}, {비주얼 컨셉}, {컬러 톤} as editable text elements.

[3. CORE STRUCTURE]
- Top band: set the main title "직장 운동 동호회 모집" in a bold, high-contrast Korean headline style, spanning about 80% width, with a neat corporate poster feel. Add small supporting labels around it: "OFFICE SPORTS CLUB", "함께 뛰고, 함께 쉬는 퇴근 후 1시간", and "신규 멤버 모집 중".
- Hero image block: place {비주얼 컨셉} as a wide rectangular visual with crisp editorial cropping. The scene should show believable employees preparing for or enjoying {종목}: warm-up stretching, tying running shoes, checking a smartwatch, group high-five, or walking with towels and water bottles after exercise.
- Overlay details on hero: add a small translucent caption tag such as "AFTER WORK CLUB" and a location/date label such as "여의도 한강공원 · 평일 저녁" without covering faces or important action.
- Club name callout: position {동호회명} directly beneath the hero in a colored label or badge style, larger than the detail text but smaller than the headline. Add a small member-count style note like "현재 멤버 24명 · 첫 참여 환영".
- Detail grid: arrange {종목}, {활동 일정}, {모집 대상}, {회비·혜택}, and {신청 방법} into separate readable rows, each with a short label and the provided copy as the body text. Use icons such as shoe, calendar, people, won sign, chat bubble, and map pin.
- Ticket-style strip: include compact practical info blocks: "참가비", "준비물", "집결", "신청마감 D-7" with believable microcopy, while keeping the supplied {회비·혜택} and {신청 방법} as the primary content.
- Sponsor/organizer area: footer row with small text "주관 HR Wellness Team", "협력 총무팀 · 안전보건팀", "문의 wellness@company.co.kr", and a small square QR-code style graphic labeled "신청 QR".
- Footer accent: add a wellness-oriented divider at the bottom, such as a simplified running-route line, step-count marks, small heartbeat line, or court-line graphic, reinforcing the club’s active and casual office culture.

[4. STYLE RULES]
- Typography: Pretendard ExtraBold for headline 72–88px, Pretendard SemiBold for labels 30–36px, Pretendard Regular for body 22–28px; use a clear Korean corporate-poster hierarchy with realistic print spacing.
- Color palette: {컬러 톤} with specific anchors like green #2E7D4F, white #F7F8F4, charcoal #2F343A, and a soft mint accent #DCEFE3.
- Border/shadow: thin 1px separators in charcoal at 20% opacity, subtle card shadows with 0px x-offset, 6px y-offset, 18px blur, 12% opacity.
- Graphic accents: use small rounded chips, route-map curves, step-count dots, calendar tabs, and sport pictograms in the same green/charcoal palette.
- Print realism: show slight paper fiber, ink density variation, tiny registration marks or poster code "HR-WELLNESS-08", and natural edge shadows as if the poster was printed and posted.

[5. VISUAL STYLE]
- Camera / lens: 35mm documentary lens look, f/4, clean editorial framing with natural perspective and enough depth for a workplace lifestyle poster.
- Lighting: overcast diffused daylight or soft window light from upper-left, balanced fill from front-right, keeping the scene realistic and non-glossy.
- Color grade: fresh green + white + charcoal corporate wellness palette with restrained contrast and slightly cool highlights.
- Realism details: natural skin texture, varied employee expressions, practical workout clothing mixed with office items, visible but tasteful environmental cues such as lobby glass, riverside railing, locker shelf, office tote bags, or a company shuttle stop.

[6. MOOD]
Modern corporate wellness campaign — feels like a polished internal HR bulletin blended with a lifestyle magazine recruitment poster. Friendly, active, and approachable: the viewer should immediately understand when to join, where to meet, what it costs, and how to apply.

[7. CRITICAL]
- Korean text accuracy: 반드시 아래 문자열이 정확히 보여야 함:
  - "직장 운동 동호회 모집"
  - "회사 러닝 동호회 — RUN&CHILL"
  - "러닝 / 또는 요가·등산·축구·필라테스·테니스·자전거"
  - "매주 화·목 19:00 회사 근처 한강 / 월간 5km 챌린지"
  - "전 직원 / 신입·경력 무관 / 초보 환영"
  - "월 1만원 / 회사 지원 일부 / 동호회 티셔츠"
  - "사내 메신저 #run-club / 담당 김혜민 차장"
- Additional Korean poster microtext may appear clearly:
  - "사내 웰니스 프로그램"
  - "POSTER NO.08"
  - "2026 SPRING"
  - "신규 멤버 모집 중"
  - "정기모임"
  - "장소"
  - "참가비"
  - "신청 QR"
  - "주관 HR Wellness Team"
  - "협력 총무팀 · 안전보건팀"
- Layout invariants: all text must be legible, Korean characters must not break, and the hero image must remain clearly athletic and office-friendly without becoming a generic stock photo.

[8. 🚫 PROHIBITED]
- Fake official seals / certifications
- Broken Korean characters