/* =============================================
   CERTIFICATIONS.CSS – Image Badge Grid
   ============================================= */

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
    max-width: var(--max-width);
    width: 100%;
}

.cert-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-card);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    transition: var(--transition-default);
}

.cert-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-accent);
    box-shadow: 0 5px 15px rgba(160, 32, 240, 0.15);
}

.cert-card.highlight {
    border: 2px solid gold;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.cert-img {
    width: 100px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.cert-card h4 {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.4;
}

.cert-card a {
    font-size: 0.72rem;
    color: var(--color-accent);
    font-weight: 500;
}

.cert-card a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}