.aside-certificates-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.aside-cert-item {
    display: block;
    overflow: hidden;
    border: 1px solid #eee;
    border-radius: 4px;
}
.aside-cert-item img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}
.aside-cert-item:hover img {
    transform: scale(1.05);
}