.why-us-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.why-us-item {
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 
        0 2px 4px rgba(0, 0, 0, 0.08),
        0 6px 12px rgba(0, 0, 0, 0.1),
        0 12px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.why-us-item h3 {
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.why-us-item p {
    font-size: var(--font-size-sm);
    color: var(--text-color-secondary);
}