.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 4rem 8%;
    background: var(--white);
    margin: -100px 8% 0;
    border-radius: 24px;
    box-shadow: var(--shadow);
    z-index: 10;
    position: relative;
}

.stat-item {
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.2rem;
}

.stat-item p {
    color: var(--grey);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 992px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 0;
    }
}

@media (max-width: 640px) {
    .stats { grid-template-columns: 1fr; }
}