卡通风年轻人大学生青年客厅放松沙发插画海报

masterpiece, 2:3 vertical real estate poster, small apartment theme. Background: bright and compact modern apartment interior, functional furniture, warm lighting. Foreground: cartoon illustration of a young person relaxing on the sofa, enjoying their cozy home. Text layout: headline "真会买 就买安家" subtitle "低门槛入主城芯,年轻人的第一套房". Style: friendly and warm, soft colors, cozy home vibe, no text distortion.