.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 3), 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.portfolio-grid > :nth-child(2n) {
  margin-top: 20px;
}

.portfolio-item {
    transition: transform 0.2s;
}

.portfolio-item a{
    text-decoration: none !important;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.portfolio-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

.portfolio-item .portfolio-title {
    margin-top: 5px;
    font-size: 1.1rem;
}

/* Paginació */
.portfolio-pagination {
    text-align: center;
    margin-top: 20px;
}

.portfolio-single-gallery img {
    max-width: 100%;
    height: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
@media (max-width: 480px) {
    .portfolio-grid {
        grid-template-columns: 1fr !important;
    }
}