/* miniaturas no corte 270×170 do tema original (padrao_post) */
.thumb-padrao { aspect-ratio: 270 / 170; object-fit: cover; width: 100%; }
.post-capa { width: 270px; max-width: 100%; aspect-ratio: 270 / 170; object-fit: cover; }
.entry-content img { max-width: 100%; height: auto; }
.thumb-270 { width: 100%; max-width: 270px; aspect-ratio: 270 / 170; object-fit: cover; }