.imagen-zoom {
    width: 300px;
    height: auto;
    transition: transform 0.3s ease;
}

.imagen-zoom:hover {
    transform: scale(1.05);
}

.image.fit {
    border-radius: 25px;
    width: 300px;
    height: 100%;
}

.logo_spb {
    width: 200px;
    padding-bottom: 25px;
}

.posts {
    flex-direction: column;

}

.footer_spb {
    padding: 3% !important;
}

.button a {
    font-size: 1.7rem !important;
    border-style: none !important;
}

.major {
    margin: 0rem !important;
}

h1 {
    font-size: 4rem !important;
}

p {
    margin-left: 3rem;
}

.curso {
    display: flex;
    margin-bottom: 1rem;
}

.button {
    margin-top: 1rem;
}

.curso_JA {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 1rem;
}

.curso_SPB {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 1rem;
}

.curso_PP {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 1rem;
}

.titulo {
    text-align: center;
    margin-bottom: 3rem;
}

#whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    border-radius: 50%;
    padding: 0px;
    height: 80px !important;
}

#whatsapp-float img {
    width: 80px;
    height: 80px;
}

#whatsapp-float:hover {
    opacity: 0.7;
}

@media screen and (max-width: 480px) {

    #whatsapp-float {
        position: fixed;
        right: 20px;
        z-index: 1000;
        border-radius: 50%;
        padding-top: 20px !important;
        height: 60px;
    }

    #whatsapp-float img {
        width: 60px;
        height: 60px;
    }

    #whatsapp-float:hover {
        opacity: 0.7;
    }
    .button a {
        font-size: 1.5rem !important;
        border-style: none !important;
    }

}

@media screen and (max-width: 1030px) {
    .image.fit {
        border-radius: 25px;
        height: auto;
    }
}

@media screen and (max-width: 850px) {
    .image.fit {
        border-radius: 25px;
        max-height: 300px;
        max-width: 300px;
    }

    .curso {
        display: flex;
        flex-direction: column-reverse;
        margin-bottom: 1rem;
    }

    p {
        margin-left: 0rem;
    }

    .curso_JA {
        margin-right: 0rem;
    }

    .curso_PP {
        margin-right: 0rem;
    }
}

@media screen and (max-width: 500px) {
    .image.fit {
        border-radius: 25px;
        max-height: 300px;
        max-width: 300px;
    }

    .curso {
        display: flex;
        flex-direction: column-reverse;
        margin-bottom: 1rem;
    }

    p {
        margin-left: 0rem;
    }

    .curso_JA {
        margin-right: 0rem;
    }

    .curso_PP {
        margin-right: 0rem;
    }
}