.menu {
    display: block;
    position: relative;
    cursor: pointer;
}

.menu:hover > .menu-title:before {
    border-top-width: 0;
    transition: 0.2s border-top-width ease-in, 0.3s border-top-color;
}

.menu.active .menu-dropdown {
    border-top: 2px solid #047498;
}

.menu-dropdown {
    min-width: 100%;
    padding: 15px 0;
    position: absolute;
    background: #fff;
    z-index: 100;
    transition: 0.5s padding, 0.5s background;
    left: 0;
}

.menu-dropdown:after {
    content: "";
    display: block;
    height: 0;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 101;
    transition: 0.5s border-top;
}

.menu:not(:hover) > .menu-dropdown {
    padding: 0;
    background: #047498;
    z-index: 99;
    height: 0;
}

.menu:not(:hover) > .menu-dropdown:after {
    border-top-color: #ddd;
}

.menu:not(:hover) > .menu-title:after {
    border-bottom-color: #ddd;
}

.menu:hover .menu-dropdown {
    font-size: 15px;
}

.menu-dropdown a {
    width: 100%;
    display: block;
}

.menu-dropdown > * {
    overflow: hidden;
    padding: 10px 10px;
    background: rgba(0, 0, 0, 0);
    white-space: nowrap;
    transition: 0.5s height cubic-bezier(0.73, 0.32, 0.34, 1.5),
        0.5s padding cubic-bezier(0.73, 0.32, 0.34, 1.5),
        0.5s margin cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s 0.2s color,
        0.2s background-color;
}

.menu-dropdown > *:hover {
    background: rgba(0, 0, 0, 0.1);
}

.menu:not(:hover) > .menu-dropdown > * {
    visibility: hidden;
    height: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin: 0;
    color: rgba(25, 25, 25, 0);
    transition: 0.5s 0.1s height, 0.5s 0.1s padding, 0.5s 0.1s margin,
        0.3s color, 0.6s visibility;
    z-index: 99;
}

@media only screen and (max-width: 767px) {
    .active-header {
        border-bottom: 2px solid #047498;
    }

    .mobile-nav .nav-link {
        color: #404040;
        font-size: 17px;
        padding-bottom: 0px;
        letter-spacing: 1.5px;
        width: 100%;
        display: flex;
        align-items: center;
    }

    .mobile-nav .accordion-button:focus {
        z-index: 3;
        border-color: transparent;
        outline: 0;
        box-shadow: 0 0 0 0.25rem rgba(13,110,253, 0);
    }

    .mobile-nav .accordion-button:not(.collapsed) {
        color: #047498;
        background-color: transparent;
    }

    .mobile-nav .accordion-button{
        width: 20px;
    }
}