#header_div {
    display: flex;
    position: fixed;
    pointer-events: none;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100px;
    box-shadow: none;
    transition: height 0.4s ease-in-out, box-shadow 0.4s ease-in-out, top 0.5s ease-in-out;
}

#header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0px 50px;
    width: 100%;
    height: 100%;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    transition: background-color 0.4s ease-in-out, backdrop-filter 0.4s ease-in-out, -webkit-backdrop-filter 0.4s ease-in-out;
}

#header .nav {
    display: flex;
    align-items: center;
    width: 100%;
    justify-content: space-between;
}

#header .menu_icon {
    display: block;
    pointer-events: all;
    padding: 20px 20px 20px 20px;
    margin-right: -20px;
    cursor: pointer;
    stroke: var(--header-links-color);
    stroke-width: 10px;
    stroke-linecap: round;
    stroke-linejoin: round;
    height: 30px;
    transition: stroke 0.2s ease;
    margin-left: auto;
}

#header .menu_icon:hover {
    stroke: var(--hover-color);
}

#header .menu {
    display: flex;
    margin-left: auto;
}

#header .menu ol {
    display: flex;
}

#header .menu li {
    display: flex;
    margin: 0px 10px;
}

#header .menu a {
    display: flex;
    pointer-events: all;
    padding: 10px 15px;
    font-family: raleway_semi_bold;
    font-size: 15px;
    color: var(--header-links-color);
    text-decoration: none;
}

#header .menu .not_button {
    transition: color 0.3s ease;
}

#header .menu .not_button:hover {
    color: var(--hover-color);
}

#header .menu .button {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--buttons-color);
    padding: 9px 20px 9px 23px;
}

#header .menu .button .button_arrow {
    height: 12px;
    margin-left: 12px;
    transform: rotate(-90deg);
}

#header .animated {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

#header .home a.active {
    color: var(--header-color);
}

#header .home a.active:hover {
    color: black;
}