.categories-grid, .organization-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.category-card, .organization-card {
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    text-decoration: none;
    background: #f9f9f9;
    transition: transform 0.2s;
}

.category-card:hover, .organization-card:hover {
    transform: translateY(-5px);
}

.org-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 10px;
}

.btn-fund {
    display: inline-block;
    margin-top: 10px;
    padding: 10px 15px;
    background: #28a745;
    color: white;
    border-radius: 5px;
    text-decoration: none;
}