h1 {
    font-size: 48px;
    text-shadow: 0px 0.2px 3px black;
    margin-bottom: 20px;
    color: #DF9B35;
}

#um{
    display: none;
}

.article1 p, .article2 p, .article3 p, .article4 p, .article4p ul li{
    max-width: 50%;
    margin: 0 10px;
    margin-bottom: 15px;
    font-size: 22px;
    text-align: justify;
}

.article1 {
    background-color: #4895D7;
    display: flex;
    height: auto;
    padding: 50px 10%;
    align-items: center;
    justify-content: space-between;
}

.article1text h2 {
    color: #FFFFFF;
}


.imgvem1 img {
    max-width: 450px;
}


.article3 {
    background-color: #4895D7;
    display: flex;
    height: auto;
    flex-direction: column;
}

.article3 h1 {
    text-align: center;
}

.article3p {
    display: flex;
    justify-content: space-between;
    margin: 0px 10%;
    align-items: flex-start;
}

.article3 a{
    color: white;
}

.article3p img {
    max-width: 350px;
}

.article3p p {
    color: #FFFFFF;
    text-align: justify;
}


.article2h1 {
    text-align: center;  
}

.article2 {
    display: flex;
    flex-direction: column;
    height: auto;
    padding: 50px 10%;
}

.article2img {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
}


.article2img p{
    max-width: 450px;
    text-align: justify;
}

.article2img img {
    max-width: 50%;
}

.article4 {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: auto;
    padding: 50px 10%;
    background-color: #FFFFFF;
}



.article4 p, .article4p ul li{
    margin-bottom: 40px;
    max-width: 100%;
}

/* 900px */

@media(max-width: 900px){
    .article1, .article2, .article4{
        padding: 50px 5%;
    }
    .article3p{
        margin: 0px 5%;
    }
    .imgvem1 img {
        max-width: 350px;
    }
}

@media (max-width: 800px) {
    .article3p img {
        display: none;
    }
    .article3p p{
        max-width: 80%;
    }
    .article3p{
        justify-content: center;
        margin: 50px 0%;
    }
    .article2img, .article1{
        flex-direction: column;
        align-items: center;
    }
    .article1 img{
        display: none;
    }
    #um{
        display: flex;
        margin-top: 20px;
        width: 300px;
    }
    .article2img img{
        margin-bottom: 20px;
        max-width: 400px;
    }
    .article1, .article2, .article4{
        padding: 50px 0;
    }
    .article1 p, .article2 p, .article3 p, .article4 p, .article4p ul li{
        max-width: 80%;
        margin: 10px auto;
    }
    h1, h2{
        text-align: center;
        margin: 0 10%;
    }

}

/* 420px */

@media (max-width:420px) {
    .article2img img, .imgvem1 img{
        max-width: 90%;
        margin: auto;
    }
}