body {
    background-image: url('../img/pont_mobile.jpg');
    background-size: 100%;
    background-position: top 3em;
    background-repeat: no-repeat;
}

h1 {
    padding-top: 25%;
    margin-left: 25%;
    font-size: 3em;
}

h2 {
    padding-top: 25%;
    font-weight: bold;
    margin-left: 5%;
    font-size: 2em;
}

h1 img {
    width: 15%;
}

.main-content {
    margin-top: 100px;
}

@media (min-width: 992px) {
    body {
        background-image: url('../img/pont2.jpg');
        background-position: top 3em;
        background-repeat: no-repeat;
    }

    h1 {
        padding-top: 10%;
        margin-left: 50%;
        font-size: 4em;
    }

    h1 img {
        width: 25%;
    }

    h2 {
        padding-top: 5%;
        margin-left: 55%;
        font-size: 3em;
    }

    .main-content {
        margin-top: 300px;
    }
}

.text-dark-blue {
    color: #4A6592 !important;
}

.w-100px {
    width: 100px;
}

.w-200px {
    width: 200px;
}

.w-300px {
    width: 300px;
}

.pt-100 {
    padding-top: 100px;
}