.product {grid-gap: 10px;}

.product li {
     border: 1px solid #E3E3E5;
     background: white;
     text-align:center;
}
.product strong {
     margin:10px 0px 0px;
     font-size:18px; font-family: 'Archivo Narrow', sans-serif;
}

.product .lihatdetail a {
     color:#fff;
     display: block;
     padding: 10px;
     text-align: center;
     background: #333;
     margin: 10px auto;
}
.product .lihatdetail a:hover {color:#f60;}

@media (max-width: 740px){
	.product  {grid-template-columns:1fr 1fr;}
	.product strong {font-size:13px;}
}
@media (min-width: 741px){
	.product  {grid-template-columns:1fr 1fr 1fr 1fr;}
	.product strong {font-size:11px;}
}
@media (min-width: 992px)
{
	.product strong {font-size:13px;}
}