/* header-comp-2026 */
/* ================================
   Header (Redesign-Comp 2026)
   Weiße Leiste 100px, Logo links, Navigation rechtsbündig,
   Mega-Menü bündig unter der Leiste.
   ================================ */
.site-header {
    position: relative;
    background: var(--color-white);
}

.site-header-inner {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 clamp(24px, 5.2vw, 100px);
    min-height: 100px;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.site-branding {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.site-branding .custom-logo-link {
    display: block;
}

.site-branding .custom-logo {
    display: block;
    height: 70px;
    width: auto;
}

/* ================================
   Navigation
   Ein rechtsbündiger Strang: Menüpunkte + Login + Suche,
   gleichmäßiger Abstand (60px @1920, komprimiert darunter).
   ================================ */
.main-navigation {
    position: relative;
    display: flex;
    align-items: stretch;
    column-gap: clamp(20px, 5.2vw - 40px, 60px);
}

.main-navigation ul {
    display: flex;
    align-items: stretch;
    column-gap: clamp(20px, 5.2vw - 40px, 60px);
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-navigation li {
    position: relative;
    display: flex;
}

.main-navigation a {
    display: flex;
    align-items: center;
    color: #444;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.main-navigation a:hover,
.main-navigation a:focus,
.main-navigation > ul > li:hover > a,
.main-navigation > ul > li:focus-within > a,
.main-navigation > ul > li.current-menu-item > a,
.main-navigation > ul > li.current-menu-ancestor > a {
    color: var(--color-red-dark);
}

/* Login Kostenträger + Suche: gleiche Optik wie die Menüpunkte */
.main-navigation .login-button {
    gap: 8px;
}

.main-navigation .login-button img,
.main-navigation .search-toggle img {
    height: 32px;
    width: auto;
}

.header-search[hidden] {
    display: none;
}

.header-search form {
    display: flex;
    gap: var(--spacing-xs);
}

.header-search input[type="search"] {
    flex: 1 1 auto;
}

/* ================================
   Burger-Button (nur mobil sichtbar, s. _responsive.css)
   ================================ */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    align-self: center;
}

.menu-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 2px;
    background: #666;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Untermenü-Accordion-Button (nur mobil, JS-injiziert) */
.submenu-toggle {
    display: none;
}

/* ================================
   Desktop: Mega-Menü + Such-Dropdown
   ================================ */
@media (min-width: 1200px) {
    .main-navigation .sub-menu {
        display: block;
        position: absolute;
        top: 100%;
        left: -20px;
        min-width: 347px;
        margin: 0;
        padding: 0 0 9px;
        list-style: none;
        background: var(--color-white);
        box-shadow: 0 14px 24px rgba(0, 0, 0, 0.12);
        z-index: 100;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.15s ease;
    }

    .main-navigation li:hover > .sub-menu,
    .main-navigation li:focus-within > .sub-menu {
        opacity: 1;
        visibility: visible;
    }

    .main-navigation .sub-menu li {
        display: block;
        position: relative;
    }

    .main-navigation .sub-menu a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
        padding: 8px 21px;
        font-size: 1rem;
        font-weight: 600;
        line-height: 1.1;
        text-transform: none;
        letter-spacing: 0;
        color: #4C4C4C;
        white-space: nowrap;
    }

    /* Einträge mit Kindern: ›-Pfeil rechts */
    .main-navigation .sub-menu .menu-item-has-children > a::after {
        content: "\203A";
        font-size: 1.25em;
        line-height: 0.8;
        margin-right: 10px;
    }

    .main-navigation .sub-menu a:hover,
    .main-navigation .sub-menu a:focus,
    .main-navigation .sub-menu li:focus-within > a,
    .main-navigation .sub-menu .current-menu-item > a {
        background: var(--color-red-dark);
        color: var(--color-white);
    }

    /* 2. Ebene: Flyout rechts neben dem Eltern-Eintrag (im Comp nicht gezeigt) */
    .main-navigation .sub-menu .sub-menu {
        top: 0;
        left: 100%;
    }

    /* Suchfeld klappt rechts unter der Leiste auf */
    .main-navigation .header-search {
        position: absolute;
        top: 100%;
        right: 0;
        width: 360px;
        margin: 0;
        padding: var(--spacing-sm);
        background: var(--color-white);
        box-shadow: 0 14px 24px rgba(0, 0, 0, 0.12);
        z-index: 100;
    }
}