.main_text {
    padding-left: 150px;
    padding-right: 150px;
    padding-bottom: 100px;
    box-sizing: border-box;
}

.main_text h2 {
    font-size: 1.5em;
    margin-top: 30px;
    margin-bottom: 15px;
}

.main_text p {
    font-size: 19px;
    line-height: 1.6em;
    margin-bottom: 20px;
    text-align: justify;
}

.brand {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.brand p {
    font-weight: bold;
}

.brand img {
    width: 300px;
}

@media (max-width: 900px) {
    html, body, .main {
        width: 100%;
    }

    .main_text {
        padding-left: 30px;
        padding-right: 30px;
        font-size: 16px;
    }
    
    .brand {
        padding: 15px 0px 20px 0px;
    }
}