.sfos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

@media(min-width: 768px) {
    .sfos-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.sfos-item {
    background: #f8f8f8;
    padding: 12px 18px;
    border-radius: 10px;
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
    transition: 0.3s ease-in-out;
}

.sfos-item:hover {
    background-color: #eef2ff;
    transform: translateY(-3px);
}

.sfos-item a {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
}