body {
    margin: 0;
    font-family: Poppins
}

.dm-banner {
    background: #111827;
    color: #fff;
    padding: 80px;
    text-align: center
}

.dm-overview {
    padding: 50px;
    background: #ecfeff
}

.dm-challenges {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    background: #fff7ed
}

    .dm-challenges div {
        padding: 20px
    }

.dm-benefits {
    background: #065f46;
    color: #fff;
    padding: 50px
}

.dm-modules {
    background: #f1f5f9;
    display: flex;
    gap: 20px;
    padding: 40px
}