.portfolio-container > div
{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    margin-left: 25px;
}

.portfolio-img
{
    width: 225px;
    height: auto;
    margin-right: 20px;
    margin-bottom: 20px;
}

h1
{
    margin-top: 50px;
}
@media screen and (max-width: 1119px)
{
    .portfolio-container > div
    {
        margin-left: 100px;
    }
}