.cm-post-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
}

.cm-post-card{
background:white;
border-radius:8px;
overflow:hidden;
transition:transform .2s ease, box-shadow .2s ease;
}

.cm-post-card:hover{
transform:translateY(-4px);
box-shadow:0 10px 20px rgba(0,0,0,0.08);
}

.cm-post-card img{
width:100%;
aspect-ratio:16/10;
object-fit:cover;
}

.cm-post-card h3{
font-size:18px;
padding:12px 14px 18px;
font-weight:700;
}