Our Industrial Mineral Portfolio

.btc-product-card:hover {
transform: translateY(-8px);
box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}
@media (max-width: 1200px) {
.btc-portfolio-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 900px) {
.btc-portfolio-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 600px) {
.btc-portfolio-grid { grid-template-columns: 1fr !important; }
.btc-products-overview h1 { font-size: 2em !important; }
}