.igrss-grid{
display:grid;
grid-template-columns:repeat(6,1fr);
gap:8px;
background:#000;
padding:10px;
}

.igrss-item img{
width:100%;
height:100%;
object-fit:cover;
transition:.3s;
}

.igrss-item:hover img{
transform:scale(1.05);
opacity:.8;
}

@media(max-width:1024px){
.igrss-grid{grid-template-columns:repeat(3,1fr);}
}

@media(max-width:600px){
.igrss-grid{grid-template-columns:repeat(2,1fr);}
}