a {
    color: #3e74b1;
}

.cat img {
    border: 8px solid #ffffff;
    box-shadow: inset 2px 4px 9px 0px rgba(0, 0, 0, 0.18);
}

.logo {
    background-image: -webkit-radial-gradient(center bottom, rgb(0, 0, 70) 0%, rgb(28, 181, 224) 100%);
    border: 1px solid #979797;
}

.logo img {
    margin-left: auto;
    margin-right: auto;
    display: block;
    padding: 7px;
    width: 130px;
}

.titulo {
    text-align: center;
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 31px;
    line-height: 40px;
}

.titulo-2 {
    font-size: 53px;
    line-height: 65px;
}

.size {
    width: 100%;
    display: block;
}

.size-2 {
    margin-left: auto;
    margin-right: auto;
    display: none;
}

footer {
    font-family: 'Roboto', sans-serif;
    text-align: center;
}

@media (max-width:968px) {
    .size {
        display: none;
    }

    .size-2 {
        display: block;
        width: 100%;
    }
}