/* HEADER */

.header {
    background-color: transparent;
    height: 50px;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    position: fixed;
    padding: 10px 0;
    z-index: 10000;
}
.header:hover {
    background-color: #ffffff;
    transition: all 0.5s cubic-bezier(0.22, 0.44, 0, 1);
}

.header > .container {
    justify-content: space-evenly;
    align-items: center;
}

.header-fade-out {
    opacity: 1;
    transition: opacity 0.7s linear, delay 1.7s;
    visibility: visible;
}

.header-fade-in {
    opacity: 0;
    visibility: hidden;
}

.header-scroll-white {
    background-color: white;
    transition: all 0.7s cubic-bezier(0.22, 0.44, 0, 1);
}


header .logo {
    margin-right: auto;
}

header button {
    margin-left: auto;
}

#hamburger {
    display: none;
}

.topbar-navigation {
    display: flex;
    width: 45%;
    justify-content: space-around;
}

.topbar-navigation-item {
    padding: 5px 8px;
}

.topbar-navigation-item a {
    color: black;
    font-weight: normal;
    font-size: 16px;
    line-height: 20px;
    text-decoration: none;
    cursor: pointer;
}

.topbar-navigation-item a:hover {
    text-decoration: underline;
    text-decoration-color: var(--main-blue);
    color: var(--main-blue);
}

.active a {
    color: var(--main-blue);
    font-weight: normal;
    font-size: 16px;
    line-height: 20px;
}

@media only screen and (max-width: 1200px) {
    #book-meeting-btn-header, .topbar-navigation {
        display: none;
    }

    #hamburger {
        display: block;
    }

    header > .container {
        padding: 0 20px 0 20px;
    }
}