.materiais .content {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

.materiais .img-banner {
    min-height: 451px;
    height: 70vh;
    object-fit: cover;
}

.materiais h1 {
    font-weight: 800;
    font-size: 42px;
    color: #fff;
}

.materiais .materials {
    width: 570px;
    max-width: 100%;
    margin: 0 auto;
}

.materiais .img-material {
    width: 115px;
    height: 115px;
    min-width: 115px;
    min-height: 115px;
    border-radius: 50%;
}

.margin-1,
.margin-2 {
    margin: 0px 30px !important;
}

.margin-1 {
    margin-bottom: 20px !important;
}

@media screen and (max-width: 768px) {
    .materiais .materials {
        width: 300px;
    }

    .materiais .img-material {
        width: 80px;
        height: 80px;
        min-width: auto;
        min-height: auto;
    }

    .materiais h1 { 
        font-size: 32px;
    }

    .materiais .img-banner {
        height: 280px;
        min-height: auto;
        object-fit: cover;
    }

    .margin-1, .margin-2 {
        margin: 0px 5px !important;
    }

    .margin-1 {
        margin-bottom: 5px !important;
    }
}

@media screen and (min-width: 1500px) and (max-width: 1699px) {
    .materiais .materials {
        width: 570px;
    }

    .materiais .img-material {
        width: 120px;
        height: 120px;
    }
}

@media screen and (min-width: 1700px) and (max-width: 1899px) {
    .materiais .materials {
        width: 770px;
    }

    .materiais .img-material {
        width: 155px;
        height: 155px;
    }
}


@media screen and (min-width: 1900px) {
    .materiais .materials {
        width: 970px;
    }

    .materiais .img-material {
        width: 200px;
        height: 200px;
    }

    .margin-1 {
        margin-bottom: 30px !important;
    }
}