*{
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

#logo{
    width: 250px;
    height: 250px;
}

.contenedor{
    position: relative;
    height: 900px;
}

.contenedor-img{
    position: absolute;
    z-index: 5;
    top: 80px;
    animation: float 3s linear infinite;
    animation-direction: alternate;
}

.proximamente{
    text-align: center;
    color: #11568D;
    font-family: Arial, Helvetica, sans-serif;
    padding: 10px;
    font-size: 90px;
    line-height: 90px;
    font-weight: bold;
    letter-spacing: 12px;
    text-shadow: 0 1px 6px #11568D,
                0 2px 0 #11568D,
                -2px 1px 0 #11568D,
                -2px 2px 0 #11568D,
                0 15px 5px rgba(0,0,0,.1);
    animation: float 3s linear infinite;
    animation-direction: alternate;
}

@keyframes float{
    from { transform: rotate(5deg);}
    to {transform: rotate(-5deg);}
}

@media (max-width: 818px) {
    .proximamente{
        padding: 15px;
        font-size: 60px;
        line-height: 60px;
        letter-spacing: 12px;
    }
}

@media (max-width: 600px) {
    .proximamente{
        padding: 15px;
        font-size: 40px;
        line-height: 40px;
        letter-spacing: 12px;
    }

    .contenedor-img{
        top: 140px;
    }

    #logo{
        width: 200px;
        height: 200px;
    }
}

@media (max-width: 455px) {
    .proximamente{
        padding: 15px;
        font-size: 25px;
        line-height: 25px;
        letter-spacing: 12px;
    }

    .contenedor-img{
        top: 180px;
    }

    #logo{
        width: 180px;
        height: 180px;
    }
}

@media (max-width: 320px) {
    .proximamente{
        padding: 15px;
        font-size: 18px;
        line-height: 18px;
        letter-spacing: 12px;
    }

    .contenedor-img{
        top: 200px;
    }

    #logo{
        width: 160px;
        height: 160px;
    }
}