body{
    margin: 0px;
    text-align: center;
    font-family: futura-pt, sans-serif;
    font-weight: 400;
    font-style: normal;
    text-decoration: none;
    background-image: url("imagenes/modulo.png");
    background-repeat: repeat;
    background-attachment: fixed;
    background-size:auto;
    height: 100%;
    width: 100%;
}
.contenedor{
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
}
header{
    width: 100%;
}
main.nudo{
    margin-top: 40px;
    padding-top: 200px;
    padding-bottom: 100px;
    background-image:linear-gradient(rgba(255, 255, 255, 0), rgba(255, 255, 255,1), rgba(255, 255, 255,1), rgba(255, 255, 255,1),  rgba(255, 255, 255,0.95));
    width: 100%;
    align-self: stretch;
    height: auto;
    vertical-align: middle;
   }
footer{
    margin-bottom: 0px;
    margin-top: 0px;
    padding-top: 20px;
    background-image:linear-gradient(rgba(14, 70, 147, 0.97),rgba(14, 70, 147, 1),rgba(14, 70, 147, 0.95), rgba(14, 70, 147, 0.1));
    color:#fff;
   height: 200px;
}
h1{
    font-family: futura-pt, sans-serif;
    font-weight: 600;
    font-style: normal;
    font-size: small;}
p{
    text-align: center;
    font-family: futura-pt, sans-serif;
    font-weight: 400;
    font-style: normal;
    text-decoration: none;
    font-size:12px; }
a{
font-family: futura-pt, sans-serif;
font-weight: 500;
font-style: normal;
color: white;
text-decoration: none !important;
}
a:hover{
color: rgb(162, 3, 3);
}

footer p{
        vertical-align: baseline;

}