021연말 · 신년 영업 안내 포스터

Create one finished year-end and new-year shop hours poster, not a mockup. Portrait A4.
The signature is a MONTH-SEAM schedule: December exceptions on one side of a bold rule, January exceptions on the other. Warm ivory uncoated paper, charcoal sans-serif and muted vermilion. Tiny pine sprig and small rising-sun semicircle at outer corners only. Flat refined editorial typography, no photos or Christmas motifs.
SHOP: "【가게 이름】"
DECEMBER: "【12월 변경 일정】"
JANUARY: "【1월 변경 일정】"
RESUMPTION: "【정상 복귀】"
GREETING: "【새해 인사】"
SEAM: "【월 경계】"
Print SHOP small at top, then "연말 · 신년" and "영업 안내". The schedule fills the middle and dominates the greeting.
SEAM 좌우 대조: one vertical vermilion rule divides the central area into two open columns; large "12월" heading on the left and "1월" on the right. DECEMBER appears below 12월, JANUARY below 1월. Not stacked.
SEAM 위아래 연결: replace the two-column composition with two full-width tiers separated by one horizontal vermilion rule; "12월" with DECEMBER above, "1월" with JANUARY below. No vertical divider.
Split each month input at commas into separate lines. Each line includes the day and its status or hours; preserve all supplied characters and associate the status with its date. Never create an extra date, year, weekday or calendar cell. Monthly headings identify the month; do not repeat them on each line.
Below the schedule print "정상 복귀" with RESUMPTION in a single bold baseline, outside both month areas. GREETING is a smaller final line. No booking, promotion or contact invented. Empty GREETING disappears. No colored boxes, scrolls, hanging date leaves, doorway plaques, clocks, calendar grids, arrows or decorative numerals. Only the listed Korean copy and supplied digits/punctuation. Keep broad print margins and complete glyphs. Ignore attachments. Follow only the chosen SEAM; changing it rotates the month division and recomposes the schedule, while retaining the paper, palette and all wording.

ACTIVE GEOMETRY OVERRIDE: 【월 경계】. 좌우 대조 means December strictly LEFT at x5–47%, January strictly RIGHT at x53–95%, BOTH at y38–72%, vertical rule x50%; hours may wrap below their day. 위아래 연결 means December y36–53%, January y57–74%, horizontal rule y55%. Ignore the unselected branch and prior image compositions. Visible labels are ONLY Korean, no DECEMBER, JANUARY or RESUMPTION.

[Final output format]
Output size 2480x3508 pixels, A4 portrait, 300dpi, print-ready poster.
This selected output format takes priority over any fixed canvas size or aspect ratio elsewhere in this template. Adapt the composition, text zones and margins to the selected canvas without stretching or cropping essential content. Device safe areas apply only when a device is selected. Never print these format instructions on the image.