.menu {
    width: auto;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--aok-white);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 1000;
}

@media (min-width: 979px) {
    .menu {
        position: initial;
        background-color: transparent;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: none;
    }
}

.menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (min-width: 979px) {
    .menu.is-open {
        opacity: 1;
        visibility: visible;
        transform: none;
    }
}

.menu__list {
    list-style: none;
    flex: 1;
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    background-color: var(--aok-white);
}

.menu__item {
    position: relative;
    transition: all 0.3s ease;
}

@media (min-width: 979px) {
    .menu__list {
        flex-direction: row;
        gap: 1rem;
        padding: 0;
        height: 100%;
        align-items: stretch;
    }
}

.menu__list li {
    width: 100%;
    white-space: nowrap;
    border-bottom: 1px solid #f0f0f0;
}

@media (min-width: 979px) {
    .menu__list li {
        width: auto;
        border-bottom: none;
    }
}

.menu__list li:last-child {
    margin-top: 1rem;
    border-bottom: none;
}

@media (min-width: 979px) {
    .menu__list li:last-child {
        margin-top: 0;
        display: flex;
        align-items: center;
    }
}

.menu__link {
    color: var(--aok-black);
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    position: relative;
    display: block;
    transition: all 0.2s ease;
    padding: 1rem 1.5rem;
    width: 100%;
    text-align: left;
}

@media (min-width: 979px) {
    .menu__link {
        display: flex;
        align-items: center;
        margin: 0 0.75rem;
        width: auto;
        text-align: inherit;
        height: 100%;
        padding: 2.5rem 0;
    }
}

.menu__link:hover {
    background-color: transparent;
}

.menu__link::after {
    content: '';
    position: absolute;
    left: 0;
    right: 100%;
    bottom: 0;
    height: 3px;
    background-color: var(--aok-green);
    transition: all 0.3s ease;
}

.header.is-sticky .menu__link::after {
    @media (min-width: 979px) {
        transform: translateY(0);
    }
}

@media (max-width: 978px) {
    .menu__link::after {
        display: none;
    }
}

.menu__link:hover::after,
.menu__link.is-active::after {
    right: 0;
}

.menu__link:hover,
.menu__link.is-active {
    color: var(--aok-green);
}

.menu__link:focus {
    outline: 2px solid var(--aok-light-green, #00A651);
    outline-offset: 2px;
    background-color: #f8f9fa;
}

@media (min-width: 979px) {
    .menu__link:focus {
        background-color: rgba(0, 166, 81, 0.1);
    }
}

.menu__link:focus:not(:focus-visible) {
    outline: none;
}

.menu__link:focus-visible {
    outline: 2px solid var(--aok-light-green, #00A651);
    outline-offset: 2px;
}

.menu__link.button {
    @media (min-width: 979px) {
        height: auto;
        min-height: auto;
    }
}

.menu__list .button {
    margin: 0 1.5rem;
    width: calc(100% - 3rem);
}

@media (min-width: 979px) {
    .menu__list .button {
        margin: 0;
        width: auto;
    }
}

.menu__list .button:focus {
    outline: 2px solid var(--aok-white);
    outline-offset: 2px;
}

@media (min-width: 979px) {
    .menu__list .button:focus {
        outline-color: var(--aok-light-green, #00A651);
    }
}

.menu__button {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--aok-black);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    position: relative;
    z-index: 1001;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

@media (min-width: 979px) {
    .menu__button {
        display: none;
    }
}

.menu__button:focus {
    outline: 2px solid var(--aok-light-green, #00A651);
    outline-offset: 2px;
    background-color: rgba(0, 0, 0, 0.05);
}

.menu__button:focus:not(:focus-visible) {
    outline: none;
}

.menu__button:focus-visible {
    outline: 2px solid var(--aok-light-green, #00A651);
    outline-offset: 2px;
}

.menu__button:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.menu__button-icon {
    width: 100%;
    height: 100%;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.menu__button-icon--close {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: rotate(180deg);
}

.menu__button-icon--menu {
    opacity: 1;
    transform: rotate(0deg);
}

.menu__button.is-open .menu__button-icon--menu {
    opacity: 0;
    transform: rotate(-180deg);
}

.menu__button.is-open .menu__button-icon--close {
    opacity: 1;
    transform: rotate(0deg);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (prefers-contrast: high) {
    .menu__link:focus {
        outline: 3px solid;
        outline-offset: 2px;
    }

    .menu__button:focus {
        outline: 3px solid;
        outline-offset: 2px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .menu {
        transition: none;
    }

    .menu__button-icon {
        transition: none;
    }

    .menu__link {
        transition: none;
    }

    .menu__button {
        transition: none;
    }
}

.menu__sub {
    display: none;

    @media (min-width: 979px) {
        position: absolute;
        left: 0;
        top: 100%;
        border-top: 1px solid var(--aok-grey-1);
    }
}

.menu__item--has-sub:hover .menu__sub {
    @media (min-width: 979px) {
        display: block;
    }
}

.menu__sub-link {
    padding: 1rem 1.5rem;
    background-color: var(--aok-white);
    color: var(--aok-black);
}

.menu-avatar {
    background: var(--aok-green-hover);
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0.5rem;
    position: relative;
}

.menu-avatar__icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
}