.primeira-area-ola, .segunda-area-pq, .quarta-area-contatos {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-self: center;
}

.ola {
    color: var(--rosa-principal);
    font-family: var(--fonte-principal);
    font-weight: 400;
    letter-spacing: 2px;
}

h1 {
    color: var(--azul-escuro);
    font-family: var(--fonte-principal);
    font-size: 26px;
    font-weight: 900;
}

h3 {
    color: var(--azul-escuro);
    font-family: var(--fonte-principal);
    font-weight: 500;
    letter-spacing: 2px;
    font-size: 18px;
}

.texto-principal {
    font-family: var(--fonte-principal);
    font-weight: 500;
    margin: 2% 0;
    color: var(--cinza-medio);
}

div {
    display: flex;
    flex-direction: column;
}

button {
    padding: 1% 1%;
    width: 30%;
    height: 40px;
    cursor: pointer;
    font-weight: bold;
    font-size: 16px;
    border: none;
    background-color: var(--rosa-principal);
    border-radius: 4px;
    color: #FFFFFF;
    font-family: var(--fonte-principal);
    font-weight: 400;
}

button:hover {
    opacity: 70%;
    transition: 0.4s;
}

button:active {
    opacity: 30%;
}

.foto {
    width: 30%;
    margin: 3% 0;
    align-self: center;
    border-style: solid;
    border-color: var(--rosa-principal);
    border-width: 5px;
    border-radius: 30px;

}