Quiet Living Perfect Comfort AC

[Format] Professional e-commerce product main image, square 1:1, soft home-appliance lifestyle style with gentle pastel tones. [Colors] Background is a bright white bedroom scene washed in pale blue morning light (#eef4f8 range). Headline steel-blue, pills light blue, bottom band cornflower blue with white type. No frame border. [Layout] Top-left: a small brand pill. The left column carries the headline, sub-line and three outlined feature pills. Upper-right: a sleeping baby. Lower-right to center: a wall-mounted split air conditioner in side profile. Bottom: a full-width blue price band. [Subject] A sleeping baby in a soft white onesie, resting on a fluffy white duvet at the upper right, eyes closed, peaceful expression — a white / Caucasian baby with fine light hair. Below, a glossy white wall-mounted air conditioner with a subtle blue airflow glow from its louvers; no adults. [Headline] Top-left blue pill with the brand name in white. Headline: "Quiet Living, Perfect Comfort" in bold steel-blue, sub-line "Powerful heating and cooling, whisper-quiet nights". Three light-blue pills: "Rapid Cooling", "Smartphone Control", "Silent Operation". Bottom band: "Festival Special — Only $4999" in heavy white caps. [Mood] Serene, family-warm and dependable; soft blues and whites evoking healthy, restful air.