*{
    margin: 0;
    padding: 0;
}
body{
    width:100%;
}
.mantenimiento{
    padding-top:450px;
    width:100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.mantenimiento h2{
    font-size: 6rem;
    color:#646464;
    text-align: center;
    font-family: "Sarina";

}
.mantenimiento h4{
    font-size: 3rem;
    text-align: center;
    font-family: "Lexend";
}
.sarina-regular {
  font-family: "Sarina", cursive;
  font-weight: 400;
  font-style: normal;
}

.footer-mantenimiento{
    width: 100%;
    background: #454545;
    height: 60px;
    position: absolute;
    bottom: 0;
}
.footer-mantenimiento p{
    margin-top: 20px;
    text-align: center;
    color:#fff;
    font-family: "Lexend";
}