.header {
    z-index: 2501!important;
    position: absolute;
}
.fotnote {
    z-index: 25000!important;
    position: relative;
}
.header, .fotnote {
    overflow: hidden;
    top: 50vh;
    width: 100%;
    max-width: 100vw;
    height: auto;
    max-height: calc(560px * 0.2);
    padding: 1vh 0;
    text-align: center;
    justify-content: center;
    background-color: white;
    border-style: solid;
    border-width: 0.2vh 0 0.2vh 0;
}

.button {
    background-color: #527cfa;
    padding: 1vw 1vh;
    border-radius: 10px;
    border-style: solid;
    border-width: 0.2vh;
    border-color: #111111;
    text-align: center;
    font-size: 1em;
    font-family: Helvetica;
    text-decoration: none;
    font-weight: bold;
    color: #eeffee;
}
.button:hover {
    background-color:#002ead;
    transition: 0.7s;
}

.menu {
    left: 0;
    position: relative;
    padding: 2vh 2vw;
}
.menu, .menu * {
    white-space: nowrap;
    position: center;
}