body {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background: linear-gradient(to left, #425fcc, #080d4b);
    color: #fff;
    font-family: "Montserrat", sans-serif;
}

#logo {
    max-width: 200px;
    height: auto;
    margin-bottom: 10px;
}


.text {
    text-align: center;
    font-size: 22px;
    color: #fff;
    font-weight: 500;
}

.mb-27 {
    margin-bottom: 27px;
}

.mt-27 {
    margin-top: 27px;
}

.mb-0 {
    margin-bottom: 0px;
}

@media only screen and (min-width: 700px) {
    #logo {
        max-width: 300px;
        margin-top: 20px;
    }

    .text {
        font-size: 26px;
    }

    .responsive-video {
        width: 500px;
        height: 300px;
    }

    .text-responsive {
        margin-top: 0px;
    }
}

@media only screen and (min-width: 1200px) {
    #logo {
        max-width: 300px;
        margin-top: 20px;
    }

    .text {
        font-size: 26px;
    }

    .responsive-video {
        width: 500px;
        height: 400px;
    }

    .text-responsive {
        margin-top: 0px;
    }
}

@media only screen and (min-width: 1300px) {
    #logo {
        max-width: 400px;
    }

    .text {
        text-align: center;
        font-size: 32px;
    }

    .responsive-video {
        width: 700px;
        height: 400px;
    }

    .text-responsive {
        margin-top: 0px;
    }
}