Create a square 1:1 Vietnamese education promotional poster for Seoul Ac

Prompt

Create a square 1:1 Vietnamese education promotional poster for Seoul Academy. Place a dark-blue geometric Seoul Academy logo and the words "SEOUL ACADEMY" at the upper left. Center large bold blue typography reading "HỌC CÓ ĐÔI" above the oversized headline "GIẢM CÓ CẶP". Beneath it, add a rounded yellow-and-blue offer badge with a blue circular arrow icon and the exact text "1.000.000Đ VỀ TAY", followed by "Khi đăng ký nhóm từ 2 bạn". Feature two smiling young East Asian-looking women with fair skin and dark tied-back hair in the foreground, wearing matching white, royal-blue, and yellow Seoul Academy polo uniforms with black skirts. The front woman is larger, slightly left of center, gesturing toward the viewer; the woman behind stands to the right with one palm raised as if presenting the offer. Use a bright blurred academy classroom background, floating glossy gold coins, and tilted blue-bordered inset activity photos on both sides. Add a blue bottom information strip with "Áp dụng khi đăng ký học theo nhóm" and "Học càng nhiều, giảm càng sâu", plus a rounded hotline badge reading "Hotline miễn phí 24/7: 1800 0084". High-key commercial lighting, crisp cutout portraits, saturated blue-yellow-white palette, polished social advertising finish.