.hos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.hos-card {
    background: #111;
    border: 1px solid #4b0082;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    color: white;
    transition: 0.2s;
}

.hos-card:hover {
    transform: scale(1.03);
}

.hos-card img {
    height: 80px;
    margin-bottom: 10px;
}

.hos-card h4 {
    font-size: 1.1rem;
    margin: 0;
}