/* GRID */
.hb-blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;margin:16px 0;}
.hb-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.06);}

/* THUMB s fixným pomerom strán */
.hb-thumb{display:block;aspect-ratio:16/9;background:#f4f4f4;}
.hb-thumb img{display:block;width:100%;height:100%;object-fit:cover;}

/* TEXTY */
.hb-title{font-size:1.125rem;line-height:1.3;margin:.6rem 1rem 0;}
.hb-excerpt{margin:.4rem 1rem 1rem;color:#444}
.hb-read{margin:0 1rem 1rem}
.hb-btn{text-decoration:underline}