/* Liquid-Glass Navbar (gemeinsam für alle Standorte) */

:root {
    --gn-gold: var(--gold, var(--color-gold, #c5a059));
    --gn-gold-dark: var(--gold-dark, var(--color-gold-dark, #a8864a));
    --gn-heading: var(--heading, var(--color-heading, #1e1e1e));
    --gn-white: var(--white, var(--color-white, #ffffff));
    --gn-header-h: var(--header-height, var(--header-h, 72px));
    --gn-header-top: var(--header-top, 10px);
    --gn-ease: var(--ease, var(--transition, 0.3s ease));
    --gn-soft: rgba(197, 160, 89, 0.12);
}

.site-header {
    position: fixed;
    top: var(--gn-header-top);
    left: 12px;
    right: 12px;
    z-index: 1000;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-bottom: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 999px;
    box-shadow: 0 8px 32px rgba(23, 25, 39, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.55);
    backdrop-filter: none;
    transition: box-shadow var(--gn-ease);
}

.site-header::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    background: linear-gradient(rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.12));
    -webkit-backdrop-filter: blur(14px) saturate(170%);
    backdrop-filter: blur(14px) saturate(170%);
    backdrop-filter: url(#liquid-glass);
    transition: background var(--gn-ease);
}

.site-header.is-scrolled {
    box-shadow: 0 10px 30px rgba(23, 25, 39, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.site-header.is-scrolled::before {
    background: linear-gradient(rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.3));
}

.site-header .container {
    padding: 0 28px;
    max-width: none;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: var(--gn-header-h);
    gap: 20px;
}

.main-nav {
    margin-right: 64px;
}

.site-header .logo {
    display: flex;
    align-items: center;
    flex-direction: row;
    gap: 0;
}

.site-header .logo img {
    max-height: 52px;
    height: auto;
    width: auto;
    max-width: 160px;
    object-fit: contain;
}

.site-header .logo small {
    display: none;
}

.main-nav .nav-list {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-item {
    position: relative;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-nav, 'Urbanist', Helvetica, Arial, sans-serif);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gn-heading);
    padding: 10px 6px;
    text-decoration: none;
}

.nav-item > a:hover,
.nav-item.is-active > a {
    color: var(--gn-gold);
}

.nav-item.is-active > a:hover {
    color: var(--gn-gold-dark);
}

.nav-chevron {
    width: 10px;
    height: 10px;
    fill: currentColor;
}

.dropdown {
    position: absolute;
    top: calc(100% + 10px);
    left: auto;
    right: 0;
    min-width: 240px;
    margin: 0;
    padding: 0;
    list-style: none;
    background: rgba(255, 255, 255, 0.7);
    -webkit-backdrop-filter: blur(18px) saturate(170%);
    backdrop-filter: blur(18px) saturate(170%);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(23, 25, 39, 0.14);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--gn-ease) 0.15s, visibility var(--gn-ease) 0.15s, transform var(--gn-ease) 0.15s;
}

.dropdown::before {
    content: '';
    position: absolute;
    top: -14px;
    left: 0;
    right: 0;
    height: 14px;
}

.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0s;
}

.dropdown a {
    display: block;
    padding: 8px 16px;
    font-family: var(--font-nav, 'Urbanist', Helvetica, Arial, sans-serif);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gn-heading);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    text-decoration: none;
}

.dropdown li:first-child a { border-radius: 13px 13px 0 0; }
.dropdown li:last-child a { border-bottom: none; border-radius: 0 0 13px 13px; }
.dropdown li:only-child a { border-radius: 13px; }

.dropdown a:hover {
    background: var(--gn-soft);
    color: var(--gn-gold-dark);
}

.dropdown a.is-active {
    background: var(--gn-gold);
    color: var(--gn-white);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    border: none;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.1);
    cursor: pointer;
    position: relative;
    z-index: 1002;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    margin: 0;
    background: var(--gn-heading);
    transition: var(--gn-ease);
}

.nav-overlay { display: none; }

@media (max-width: 1023px) {
    .site-header::before {
        -webkit-backdrop-filter: blur(14px) saturate(170%);
        backdrop-filter: blur(14px) saturate(170%);
    }

    .nav-toggle {
        display: flex;
        margin-left: auto;
    }

    .nav-toggle.is-active {
        background: rgba(255, 255, 255, 0.15);
    }

    .nav-toggle.is-active span {
        background: var(--gn-white);
    }

    .nav-toggle.is-active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .nav-toggle.is-active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.is-active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .main-nav {
        margin-right: 0;
        position: fixed;
        inset: 0;
        height: 100vh;
        height: 100dvh;
        background: rgba(16, 16, 20, 0.94);
        -webkit-backdrop-filter: blur(24px) saturate(140%);
        backdrop-filter: blur(24px) saturate(140%);
        padding: calc(var(--gn-header-h) + var(--gn-header-top) + 24px) 24px 48px;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.25s ease, visibility 0.25s ease;
        overflow-y: auto;
        z-index: 1001;
    }

    .main-nav.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .main-nav .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        max-width: 420px;
        margin: 0 auto;
    }

    .nav-item > a {
        color: var(--gn-white);
        font-size: 1.2rem;
        letter-spacing: 2px;
        padding: 16px 8px;
        justify-content: space-between;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-item > a:hover,
    .nav-item.is-active > a,
    .nav-item.is-active > a:hover {
        color: var(--gn-gold);
        background: transparent;
    }

    .nav-chevron {
        width: 14px;
        height: 14px;
        transition: transform var(--gn-ease);
    }

    .nav-item.is-expanded .nav-chevron {
        transform: rotate(180deg);
    }

    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.05);
        border: none;
        border-radius: 12px;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        margin: 6px 0 10px;
        display: none;
    }

    .dropdown::before { display: none; }

    .nav-item.is-expanded .dropdown {
        display: block;
    }

    .dropdown a {
        color: rgba(255, 255, 255, 0.85);
        border-bottom: 1px solid rgba(255, 255, 255, 0.07);
        font-size: 1rem;
        padding: 13px 18px;
    }

    .dropdown a:hover {
        background: rgba(255, 255, 255, 0.08);
        color: var(--gn-white);
    }

    .dropdown a.is-active,
    .dropdown a.is-active:hover {
        background: transparent;
        color: var(--gn-gold);
    }

    .nav-overlay { display: none; }
}

@media (max-width: 600px) {
    :root {
        --header-height: 60px;
        --header-h: 60px;
    }
}