Brazilian pop romântico with sertanejo-pop warmth, mid-tempo swing and light acoustic strums; verse feels intimate and story-driven, pre-chorus opens with rising pads and hand percussion, chorus hits with stacked harmonies and a chantable hook. Lead vocal close-mic in verses, doubled on the chorus with soft ad-libs and a few answered phrases. Use subtle risers into the hook, a guitar flourish between lines, and a bright, polished mix with a heartfelt, radio-ready finish.