:root {
    --klasee-nav-height: 92px;
    --klasee-header-height: 120px;
    --klasee-header-offset: 0px;

    --klasee-nav-text: #2f3e5c;
    --klasee-nav-accent: #6f8fbf;
    --klasee-nav-soft: #eaf4ff;
    --klasee-nav-surface: #ffffff;
    --klasee-nav-border: rgba(47, 62, 92, 0.14);
    --klasee-nav-divider: rgba(47, 62, 92, 0.11);
    --klasee-nav-shadow: 0 18px 48px rgba(47, 62, 92, 0.12);
    --klasee-nav-focus: #6f8fbf;
}

/* =========================================
   FIXED HEADER + SEITENOFFSET
   =========================================
   WICHTIG: Hintergrund und Blur liegen auf ::before statt auf dem Header
   selbst. Ein backdrop-filter am Header würde sonst alle position:fixed-
   Kinder (Mega-Menü, Suchleiste) an den Header "ketten" und sie beim
   Scrollen verschieben.
*/

header.wp-block-template-part {
    position: fixed !important;
    top: var(--klasee-header-offset);
    right: 0;
    left: 0;
    width: 100%;
    margin: 0 !important;
    z-index: 200;
    background: transparent;
    border-bottom: 1px solid var(--klasee-nav-border);
    transition:
        border-color 180ms ease,
        box-shadow 180ms ease;
}

header.wp-block-template-part::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(255, 255, 255, 0.98);
    pointer-events: none;
    transition: background-color 180ms ease;
}

header.wp-block-template-part.is-scrolled {
    border-bottom-color: var(--klasee-nav-border);
    box-shadow: 0 8px 28px rgba(47, 62, 92, 0.06);
}

header.wp-block-template-part.is-scrolled::before {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

header.wp-block-template-part > .wp-block-group.alignfull {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    left: auto !important;
    width: auto !important;
    z-index: auto !important;
    background: transparent !important;
}

main#wp--skip-link--target {
    padding-top: var(--klasee-header-height) !important;
}

html {
    scroll-padding-top: calc(var(--klasee-header-offset) + var(--klasee-header-height) + 1rem);
}

/* =========================================
   HEADER-NAVIGATION: GEMEINSAME BASIS
   ========================================= */

header .wp-block-navigation[aria-label="Header-Navigation"] {
    position: relative;
    z-index: 60;
    color: var(--klasee-nav-text);
}

header .wp-block-navigation[aria-label="Header-Navigation"] a,
header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation-item__content {
    text-decoration: none;
}

header .wp-block-navigation[aria-label="Header-Navigation"] a:focus-visible,
header .wp-block-navigation[aria-label="Header-Navigation"] button:focus-visible,
header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation-item__content:focus-visible,
header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container-open:focus-visible,
header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container-close:focus-visible {
    outline: 2px solid var(--klasee-nav-focus);
    outline-offset: -3px;
    box-shadow: none;
}

/* =========================================
   DESKTOP AB 1440 PX
   ========================================= */

@media (min-width: 1440px) {
    /* Oberpunkte liegen wie ruhige, zusammenhängende Kacheln nebeneinander. */
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container {
        gap: 0 !important;
        align-items: stretch;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item {
        position: static;
        align-items: stretch;
        margin: 0;
        padding: 0;
    }

    /* ---------- Top-Level-Kacheln ---------- */

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: var(--klasee-nav-height);
        padding: 0 1rem;
        position: relative;
        color: var(--klasee-nav-text);
        background: transparent;
        border: 0;
        border-left: 1px solid var(--klasee-nav-divider);
        border-radius: 0;
        white-space: nowrap;
        transition:
            color 160ms ease,
            background-color 160ms ease;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item:last-child > .wp-block-navigation-item__content {
        border-right: 1px solid var(--klasee-nav-divider);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content::after {
        content: "";
        position: absolute;
        right: 0;
        bottom: 0;
        left: 0;
        height: 2px;
        background: var(--klasee-nav-accent);
        opacity: 0;
        transform: scaleX(0.6);
        transform-origin: center;
        transition:
            opacity 160ms ease,
            transform 160ms ease;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content:hover,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content:focus-visible {
        color: var(--klasee-nav-text);
        background: rgba(234, 244, 255, 0.62);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.is-klasee-open > .wp-block-navigation-item__content,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.current-menu-item > .wp-block-navigation-item__content,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.current-menu-ancestor > .wp-block-navigation-item__content {
        color: var(--klasee-nav-text);
        background: var(--klasee-nav-soft);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.is-klasee-open > .wp-block-navigation-item__content::after,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.current-menu-item > .wp-block-navigation-item__content::after,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__container > .wp-block-navigation-item.current-menu-ancestor > .wp-block-navigation-item__content::after {
        opacity: 1;
        transform: scaleX(1);
    }

    /*
     * Die WordPress-Pfeil-/Toggle-Buttons werden auf Desktop bewusst aus dem
     * Layout genommen. Die Desktop-Interaktion läuft über Hover, Fokus und –
     * auf Touch-Geräten – den ersten Tap auf den Oberpunkt.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation-submenu__toggle,
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-icon {
        display: none !important;
    }

    /* ---------- Dropdown ---------- */

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container {
        --klasee-submenu-columns: 3;
        --klasee-submenu-content-max: 1280px;

        display: grid;
        grid-template-columns: repeat(var(--klasee-submenu-columns), minmax(0, 1fr));
        column-gap: 0.85rem;
        row-gap: 0.45rem;

        position: fixed;
        top: calc(var(--klasee-header-offset) + var(--klasee-header-height));
        left: 0;
        right: 0;
        bottom: auto;

        width: 100vw;
        min-width: 100vw;
        max-width: none;
        height: auto;
        max-height: calc(100dvh - var(--klasee-header-offset) - var(--klasee-header-height) - 1rem);
        margin: 0;
        padding:
            1.1rem
            max(2rem, calc((100vw - var(--klasee-submenu-content-max)) / 2))
            1.25rem;
        box-sizing: border-box;
        overflow-x: hidden;
        overflow-y: auto;

        color: var(--klasee-nav-text);
        background: #f8fbff;
        border: 0;
        border-top: 1px solid rgba(47, 62, 92, 0.08);
        border-bottom: 1px solid var(--klasee-nav-border);
        border-radius: 0;
        box-shadow: var(--klasee-nav-shadow);
        list-style: none;

        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-6px);
        transform-origin: top center;
        transition:
            opacity 180ms ease,
            transform 180ms ease,
            visibility 0s linear 180ms;
        z-index: 180;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
        transition:
            opacity 180ms ease,
            transform 180ms ease,
            visibility 0s linear 0s;
    }

    /* Direkte Unterseiten */
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container > .wp-block-navigation-item {
        display: block;
        width: 100%;
        margin: 0;
        padding: 0;
        list-style: none;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container > .wp-block-navigation-item > .wp-block-navigation-item__content {
        display: flex;
        align-items: center;
        width: 100%;
        min-height: 3.25rem;
        padding: 0.72rem 0.95rem;
        box-sizing: border-box;
        color: var(--klasee-nav-text);
        background: transparent;
        border: 1px solid transparent;
        border-left: 3px solid transparent;
        border-radius: 0;
        font-size: 1rem;
        font-weight: 600;
        line-height: 1.35;
        transition:
            color 160ms ease,
            background-color 160ms ease,
            border-color 160ms ease,
            padding-left 160ms ease;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container > .wp-block-navigation-item > .wp-block-navigation-item__content:hover,
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container > .wp-block-navigation-item > .wp-block-navigation-item__content:focus-visible,
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container > .wp-block-navigation-item.current-menu-item > .wp-block-navigation-item__content {
        color: var(--klasee-nav-text);
        background: var(--klasee-nav-soft);
        border-color: rgba(111, 143, 191, 0.08);
        border-left-color: var(--klasee-nav-accent);
        padding-left: 1.1rem;
    }

    /* Weitere Ebene ruhig eingerückt statt als zusätzliches Flyout. */
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-container {
        display: grid;
        position: static;
        width: auto;
        min-width: 0;
        height: auto;
        margin: 0.15rem 0 0.35rem 1rem;
        padding: 0 0 0 0.65rem;
        overflow: visible;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
        background: transparent;
        border: 0;
        border-left: 1px solid var(--klasee-nav-border);
        border-radius: 0;
        box-shadow: none;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation-item.has-child > .wp-block-navigation-submenu__toggle,
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation-item.has-child > .wp-block-navigation__submenu-icon {
        display: none !important;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
        display: block;
        padding: 0.5rem 0.65rem;
        color: var(--klasee-nav-text);
        font-size: 0.94rem;
        font-weight: 500;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
    header .wp-block-navigation[aria-label="Header-Navigation"].klasee-nav-enhanced .wp-block-navigation__container > .wp-block-navigation-item.has-child.is-klasee-open > .wp-block-navigation__submenu-container .wp-block-navigation__submenu-container .wp-block-navigation-item__content:focus-visible {
        color: var(--klasee-nav-accent);
        background: var(--klasee-nav-soft);
    }
}

/* =========================================
   MOBILE / TABLET UNTER 1440 PX
   WordPress steuert Öffnen/Schließen weiter selbst.
   ========================================= */

@media (max-width: 1439.98px) {
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container.is-menu-open {
        color: var(--klasee-nav-text);
        background: var(--klasee-nav-surface);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
        padding-top: 1rem;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
        gap: 0.25rem;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
        color: var(--klasee-nav-text);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation__submenu-icon,
    header .wp-block-navigation[aria-label="Header-Navigation"] .wp-block-navigation-submenu__toggle {
        display: inline-flex !important;
        color: var(--klasee-nav-text);
    }
}

/* =========================================
   TABLET / KOMPAKTE DESKTOPBREITEN
   Unter 1440px bewusst keine gequetschte
   horizontale Desktopnavigation mehr.
   ========================================= */

@media (max-width: 1439.98px) {

    /*
     * Geschlossene WordPress-Navigation ausblenden.
     * Stattdessen den Menü-Button anzeigen.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container:not(.is-menu-open) {
        display: none !important;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container-open {
        display: flex !important;
        align-items: center;
        justify-content: center;

        color: var(--klasee-nav-text);
        background: transparent;
        border: 0;

        padding: 0.65rem;
        margin: 0;

        cursor: pointer;
    }

    /*
     * Geöffnetes Menü
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open {
        display: flex !important;

        position: fixed;
        top: var(--klasee-header-offset);
        right: 0;
        bottom: 0;
        left: 0;

        width: 100%;
        height: calc(100dvh - var(--klasee-header-offset));

        box-sizing: border-box;

        padding: 1.5rem clamp(1.25rem, 4vw, 3rem);

        color: var(--klasee-nav-text);
        background: #ffffff;

        overflow-y: auto;

        z-index: 300;
    }

    /*
     * Inhalt nicht über die gesamte riesige Fläche strecken.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
        width: min(100%, 760px);
        margin: 0 auto;

        padding-top: 3.5rem;
    }

    /*
     * Hauptnavigation sauber untereinander.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__container {
        display: flex;
        flex-direction: column;
        align-items: stretch;

        width: 100%;
        gap: 0;

        padding: 0;
        margin: 0;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__container > .wp-block-navigation-item {
        width: 100%;

        border-bottom: 1px solid rgba(47, 62, 92, 0.12);
    }

    /*
     * Oberpunkte
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__container > .wp-block-navigation-item
    > .wp-block-navigation-item__content {
        display: flex;
        align-items: center;

        width: 100%;
        box-sizing: border-box;

        padding: 1rem 0;

        color: var(--klasee-nav-text);

        font-size: 1.05rem;
        font-weight: 600;
        line-height: 1.35;
    }

    /*
     * WordPress-Pfeile im mobilen/tablet Menü bleiben hier bewusst erhalten.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__submenu-icon,
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation-submenu__toggle {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;

        color: var(--klasee-nav-text);
    }

    /*
     * Untermenüs im Responsive-Menü nicht als Mega-Menü behandeln.
     */
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__submenu-container {
        position: static !important;

        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;

        margin: 0 !important;
        padding: 0 0 0.75rem 1rem !important;

        background: transparent !important;
        border: 0 !important;
        box-shadow: none !important;
        transform: none !important;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__submenu-container
    .wp-block-navigation-item__content {
        display: block;

        width: 100%;
        box-sizing: border-box;

        padding: 0.6rem 0.75rem;

        color: var(--klasee-nav-text);

        font-size: 0.98rem;
        font-weight: 500;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__submenu-container
    .wp-block-navigation-item__content:hover {
        color: var(--klasee-nav-accent);
        background: var(--klasee-nav-soft);
    }
}

/* =========================================
   KOMPAKTER DESKTOP
   ========================================= */

@media (min-width: 1440px) and (max-width: 1919.98px) {

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container {
        gap: 0;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container
    > .wp-block-navigation-item
    > .wp-block-navigation-item__content {
        padding-right: clamp(0.28rem, 0.42vw, 0.55rem);
        padding-left: clamp(0.28rem, 0.42vw, 0.55rem);

        font-size: clamp(0.72rem, 0.72vw, 0.88rem);
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container
    > .wp-block-navigation-item
    > .wp-block-navigation-item__content::after {
        right: clamp(0.28rem, 0.42vw, 0.55rem);
        left: clamp(0.28rem, 0.42vw, 0.55rem);
    }
}

@media (min-width: 1440px) {
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container {
        flex-wrap: nowrap !important;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container
    > .wp-block-navigation-item {
        flex-shrink: 0;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__container
    > .wp-block-navigation-item
    > .wp-block-navigation-item__content {
        white-space: nowrap;
    }
}

/* =========================================
   HEADER-INHALT
   ========================================= */

header.wp-block-template-part > .wp-block-group.alignfull {
    display: flex !important;
    position: relative !important;
    align-items: center !important;
    justify-content: flex-start !important;
    flex-wrap: nowrap !important;
    gap: clamp(0.5rem, 1vw, 1.25rem) !important;
    width: 100% !important;
    max-width: 1920px !important;
    min-width: 0;
    margin-right: auto !important;
    margin-left: auto !important;
    padding-right: clamp(1rem, 2vw, 2rem) !important;
    padding-left: clamp(1rem, 2vw, 2rem) !important;
    box-sizing: border-box;
}

header.wp-block-template-part > .wp-block-group.alignfull > :first-child {
    flex: 0 0 auto !important;
    min-width: 0;
}

header.wp-block-template-part > .wp-block-group.alignfull > :first-child img {
    display: block;
    width: auto;
    max-width: clamp(9rem, 10vw, 11.25rem);
    height: auto;
}

header .wp-block-navigation[aria-label="Header-Navigation"] {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0 0 0 auto !important;
}

@media (max-width: 1439.98px) {
    header.wp-block-template-part > .wp-block-group.alignfull {
        padding-right: clamp(0.85rem, 4vw, 1.5rem) !important;
        padding-left: clamp(0.85rem, 4vw, 1.5rem) !important;
    }

    header .wp-block-navigation[aria-label="Header-Navigation"] {
        flex: 0 0 auto;
    }

    header.wp-block-template-part > .wp-block-group.alignfull > :first-child {
        flex: 0 1 auto !important;
    }

    header.wp-block-template-part > .wp-block-group.alignfull > :first-child img {
        max-width: min(10.5rem, 48vw);
    }
}

/* Funktionslose WordPress-Untermenüpfeile im geöffneten Mobilmenü ausblenden. */
@media (max-width: 1439.98px) {
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__submenu-icon,
    header .wp-block-navigation[aria-label="Header-Navigation"]
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-submenu__toggle {
        display: none !important;
    }
}

/* =========================================
   SUCHE: LUPEN-BUTTON (rechts neben dem Menü)
   Wird per nav.js direkt hinter die Navigation gesetzt.
   ========================================= */

header .kl-header-search-toggle {
    position: relative;
    z-index: 1;
    display: inline-grid;
    flex: 0 0 auto;
    place-items: center;
    /* Mobil/Tablet: links neben dem Hamburger-Button */
    order: -1;
    width: 2.75rem;
    height: 2.75rem;
    margin: 0;
    padding: 0;
    color: var(--klasee-nav-text);
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition:
        color 160ms ease,
        background-color 160ms ease;
}

header .kl-header-search-toggle svg {
    display: block;
    width: 1.3rem;
    height: 1.3rem;
    pointer-events: none;
}

/* Lupe <-> Schließen-Kreuz */
header .kl-header-search-toggle .kl-icon-close,
header .kl-header-search-toggle[aria-expanded="true"] .kl-icon-search {
    display: none;
}

header .kl-header-search-toggle[aria-expanded="true"] .kl-icon-close {
    display: block;
}

header .kl-header-search-toggle[aria-expanded="true"] {
    background: var(--klasee-nav-soft);
}

header .kl-header-search-toggle:focus-visible {
    outline: 2px solid var(--klasee-nav-focus);
    outline-offset: -3px;
}

@media (hover: hover) {
    header .kl-header-search-toggle:hover {
        background: rgba(234, 244, 255, 0.62);
    }

    header .kl-header-search-toggle[aria-expanded="true"]:hover {
        background: var(--klasee-nav-soft);
    }
}

/* Desktop: gleiche Kachel-Optik wie die Menüpunkte */
@media (min-width: 1440px) {
    /* Kein Abstand zwischen letztem Menüpunkt und Lupen-Kachel,
       damit beide nahtlos aneinander anschließen. */
    header .wp-block-group:has(> .kl-header-search-toggle) {
        gap: 0 !important;
        column-gap: 0 !important;
    }

    header .wp-block-group:has(> .kl-header-search-toggle) > .wp-block-navigation {
        margin-right: 0 !important;
        padding-right: 0 !important;
    }

    header .kl-header-search-toggle {
        order: 0;
        align-self: stretch;
        width: 4.25rem;
        height: auto;
        min-height: var(--klasee-nav-height);
        border-right: 1px solid var(--klasee-nav-divider);
    }

    header .kl-header-search-toggle::after {
        content: "";
        position: absolute;
        right: 0;
        bottom: 0;
        left: 0;
        height: 2px;
        background: var(--klasee-nav-accent);
        opacity: 0;
        transform: scaleX(0.6);
        transform-origin: center;
        transition:
            opacity 160ms ease,
            transform 160ms ease;
    }

    header .kl-header-search-toggle[aria-expanded="true"]::after {
        opacity: 1;
        transform: scaleX(1);
    }
}

/* =========================================
   SUCHE: AUSKLAPPBARE SUCHLEISTE
   Der vorhandene WordPress-Suchblock wird per nav.js direkt unter den
   Header verschoben und über die gesamte Breite aufgeklappt – optisch
   identisch zum Mega-Menü (Hintergrund, Rahmen, Schatten, Inhaltsbreite).
   ========================================= */

/* Originalposition der Suchleiste: verstecken (verhindert Aufblitzen vor dem JS-Start). */
header.wp-block-template-part form.wp-block-search:not(.kl-header-search-panel) {
    position: absolute !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

header.wp-block-template-part form.wp-block-search.kl-header-search-panel {
    display: block !important;
    position: absolute !important;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    margin: 0 !important;
    padding:
        1.1rem
        max(2rem, calc((100% - 1280px) / 2))
        1.25rem !important;
    box-sizing: border-box;
    color: var(--klasee-nav-text);
    background: #f8fbff;
    border: 0;
    border-top: 1px solid rgba(47, 62, 92, 0.08);
    border-bottom: 1px solid var(--klasee-nav-border);
    border-radius: 0;
    box-shadow: var(--klasee-nav-shadow);

    /* Theme-Einblend-Animation (ext-animate) darf hier nicht eingreifen. */
    animation: none !important;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transform-origin: top center;
    transition:
        opacity 180ms ease,
        transform 180ms ease,
        visibility 0s linear 180ms;
    z-index: 190;
}

header.wp-block-template-part.kl-search-open form.wp-block-search.kl-header-search-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition:
        opacity 180ms ease,
        transform 180ms ease,
        visibility 0s linear 0s;
}

header form.kl-header-search-panel .wp-block-search__label {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

header form.kl-header-search-panel .wp-block-search__inside-wrapper {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto;
    width: 100% !important;
    min-width: 0;
    margin: 0;
    padding: 0 !important;
    border: 0 !important;
}

header form.kl-header-search-panel .wp-block-search__input {
    width: 100%;
    min-width: 0;
    height: 3.25rem;
    margin: 0;
    padding: 0 1rem;
    box-sizing: border-box;
    color: var(--klasee-nav-text);
    background: #ffffff;
    border: 1px solid rgba(47, 62, 92, 0.24);
    border-right: 0;
    border-radius: 0;
    box-shadow: none;
    /* mind. 16px, damit iOS beim Fokus nicht zoomt */
    font: inherit;
    font-size: max(1rem, 16px);
    -webkit-appearance: none;
    appearance: none;
}

header form.kl-header-search-panel .wp-block-search__input:focus {
    outline: 2px solid var(--klasee-nav-focus);
    outline-offset: -2px;
}

header form.kl-header-search-panel .wp-block-search__button {
    min-width: 8rem;
    height: 3.25rem;
    margin: 0 !important;
    padding: 0 1.4rem;
    color: var(--klasee-nav-text);
    background: #e8a800;
    border: 1px solid #e8a800;
    border-radius: 0 !important;
    box-shadow: none;
    font-size: 0.88rem;
    font-weight: 750;
    cursor: pointer;
    transition:
        color 160ms ease,
        background-color 160ms ease,
        border-color 160ms ease;
}

header form.kl-header-search-panel .wp-block-search__button:hover,
header form.kl-header-search-panel .wp-block-search__button:focus-visible {
    color: #ffffff;
    background: var(--klasee-nav-text);
    border-color: var(--klasee-nav-text);
}

header form.kl-header-search-panel .wp-block-search__button:focus-visible {
    outline: 2px solid var(--klasee-nav-focus);
    outline-offset: 2px;
}

/* Abdunkelung der Seite unter dem Header, solange die Suche offen ist. */
header .kl-search-backdrop {
    position: fixed;
    top: calc(var(--klasee-header-offset) + var(--klasee-header-height));
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 150;
    background: rgba(47, 62, 92, 0.32);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
        opacity 180ms ease,
        visibility 0s linear 180ms;
}

header.wp-block-template-part.kl-search-open .kl-search-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition:
        opacity 180ms ease,
        visibility 0s linear 0s;
}

@media (max-width: 600px) {
    header .kl-header-search-toggle {
        width: 2.5rem;
        height: 2.5rem;
    }

    header.wp-block-template-part form.wp-block-search.kl-header-search-panel {
        padding: 0.9rem 1rem !important;
    }

    header form.kl-header-search-panel .wp-block-search__input,
    header form.kl-header-search-panel .wp-block-search__button {
        height: 3rem;
    }

    header form.kl-header-search-panel .wp-block-search__button {
        min-width: 0;
        padding: 0 0.9rem;
        font-size: 0.8rem;
    }
}

/* =========================================
   REDUCED MOTION
   ========================================= */

@media (prefers-reduced-motion: reduce) {
    header.wp-block-template-part,
    header.wp-block-template-part::before,
    header .kl-header-search-toggle,
    header .kl-header-search-toggle::after,
    header .kl-search-backdrop,
    header form.kl-header-search-panel,
    header .wp-block-navigation[aria-label="Header-Navigation"] *,
    header .wp-block-navigation[aria-label="Header-Navigation"] *::before,
    header .wp-block-navigation[aria-label="Header-Navigation"] *::after {
        scroll-behavior: auto;
        transition-duration: 0.01ms !important;
        transition-delay: 0s !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}