#se4{
    padding-top: 20px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    min-height: 300px;
    display: flex;
    flex-flow: wrap;
    justify-content: center;
    align-content: flex-start;
    background-color: #fff;
    padding-bottom: 100px;
    z-index: 1;
    position: relative;
}

#se4 h2{
    font-family: 'Roboto', sans-serif;
    font-weight: normal;
    font-size: 2em;
    width: 90%;
    padding-left: 5%;
    padding-right: 5%;
    margin: 20px auto;
    text-align: center;
}

#se4 h3{
    font-family: 'Roboto', sans-serif;
    font-weight: normal;
    font-size: 1.4em;
    width: 90%;
    margin: 40px auto;
    text-align: center;
    padding-left: 5%;
    padding-right: 5%;
}

#se4 h4{
    width: auto;
    margin: 10px 0px;
    text-align: center;
    border-left: 1px solid #ddd;
    border-left: 1px solid #ddd;
    display: flex;
    flex-flow: wrap;
    justify-content: center;
}

#se4 h4 p{
    width: 100%;
    height: max-content;
    text-align: center;
    font-family: 'Roboto',sans-serif;
}

#se4 h4 img{
    height: 120px;
    margin: 20px;
    pointer-events: all;
}

@media (max-width:520px){
    #se4 img{
        width: 70%;
        height: auto;
    }
}