@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    font-family: "Montserrat", sans-serif;

}

:root {
    --cor-vermelho: #E30613;
}

.paiTudo {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    text-align: center;
    align-items: center;
}


.pailinha {
    display: flex;
    justify-content: center;
    align-items: center;
}

.linha {
    color: var(--cor-vermelho);
    width: 100%;
    border-bottom: var(--cor-vermelho) 0.150rem solid;
    margin-bottom: 2rem;
}

p {
    text-align: justify;
    margin-top: 3rem;
    margin-bottom: 3rem;
    margin-left: 4rem;
    margin-right: 4rem;
}

h2,
h3 {
    margin-bottom: 1rem;
    text-align: center;
}

.pai {
    width: 90%;
    height: 100%;
}

.titulo {
    width: 100%;
    height: 6rem;
    display: flex;
    justify-content: center;
    margin-bottom: 3.5rem;
}

.tituloh1 {
    color: var(--cor-vermelho);
    width: 100%;
    height: 3rem;
    margin: 1rem;
}

.img {
    width: 80%;
    height: auto;
    border-radius: 2%;
    margin-top: 1rem;
}

.autor {
    width: 90%;
    height: 2rem;
    display: flex;
    justify-content: flex-end;
    align-items: end;
    margin-top: 0;
    margin-bottom: 2rem;
}

.autorfilho {
    height: 1rem;
    width: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
}

.autorP {
    margin: 0;
}

.imgFormulas {
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.img2 {
    width: 20%;
    height: auto;
    margin: 2rem;
}

.redes {
    width: 100%;
    height: 5rem;
    display: flex;
    justify-content: space-around;
}

.redes img {
    width: 8rem;
    height: auto;
}

.leia-mais {
    width: 100%;
    height: 8%;
    margin-top: 2rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.leia-mais-btn {
    cursor: pointer;
    width: 20%;
    height: 70%;
    border-radius: 1rem;
    background-color: var(--cor-vermelho);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.leia-mais a {
    text-decoration: none;
    color: white;
    font-weight: bold;
}

.leia-mais-btn h4 {
    font-size: 1.3rem;
}

.leia-mais :hover {
    background-color: red;
    width: 22%;
    height: 80%;
    font-size: 1.5rem;
}

.leia-mais-btn :hover {
    font-size: 1.5rem;
    color: whitesmoke;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media screen and (max-width: 769px) {

    .titulo {
        height: 10rem;
    }

}

@media screen and (max-width: 1220px) {
    .leia-mais-btn {
        width: 40%;
    }

    .leia-mais-btn h4 {
        font-size: 1rem;
    }

    .leia-mais :hover {
        background-color: red;
        width: 55%;
        height: 85%;
        font-size: 1.5rem;
    }

    .leia-mais-btn :hover {
        font-size: 1.3rem;
        color: whitesmoke;
        width: 1300%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}