body{
    max-height: 100%;
    max-width: 100%;
    overflow: hidden;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.contenedor {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.contenedor img {
    max-width: 65%;
    max-height: 65%;
}

.contenedor h1 {
    font-size: 60px;
        color: #000;
        text-align: center;
        text-transform: uppercase;
        font-weight: bold;
        letter-spacing: 2px;
        text-shadow: 2px 5px 4px rgba(0, 0, 0, 0.7);
        margin-top: 10px;
}

@media (max-width: 767px) {
    .contenedor h1 {
        font-size: 30px;
    }
    .contenedor img {
    max-width: 80%;
    max-height: 80%;
}
   
}