.why-choose-us {
        margin: 8em 0;
}
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6em;
    padding: 2em;
}

.container .box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1em;
    width: 25em;
    height: 15em;   
    text-align: center;
    padding: 5em 2em;
    border-radius: 1em;
    box-shadow: 0 0 1em 0.5em rgba(65, 64, 64, 0.041);
}

.container .box i {
    display: flex;
    align-items: center;
    justify-content: center;  
    background-color: var(--primary-color);
    color: var(--secondary-color);
    font-size: 2em;
    padding: 1em;
    width: 1em;
    height: 1em;
    border-radius:  var(--border-radius);
    margin-bottom: 1em;

}

@media (max-width: 768px) {
    .container {
        flex-direction: column;
        align-items: center;
    }
    .container .box {
        width: 100%;
    }
}