header {
    position: fixed;
    top: 0;
    height: 20px;
    width: calc(100vw - 40px);
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    z-index: 99999;
    margin: 0 20px;

    transition: height .2s ease-in-out;
}

header a img {
    height: 100%;
}

header a {
    height: 20px;
    opacity: .4;

    transition: height .2s ease-in-out, opacity .2s ease-in-out;
}

/* header nav {
    opacity: .2;

    transition: opacity .2s ease-in-out;
} */

header nav a {
    opacity: .1;
    font-size: 12px;
    color: #ffffff;

    transition: opacity .2s ease-in-out, color .2s ease-in-out, font-size .2s ease-in-out;
}

header ul {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 40px;
}

/* header:hover {
    height: 80px;
} */

header:hover a {
    /* height: 30px;
    opacity: 1; */
    border: none;
    cursor: default;
}

/* header:hover nav a {
    opacity: 1;
    color: var(--brand-color);
    font-size: 16px;
} */

/* header:hover nav {
    opacity: 1;
} */





@media screen and (max-width: 1279px) {
    header {
        display: none;
    }
}