/* Barre de navigation du site — autonome pour pouvoir être injectée dans EasyAdmin et le File Manager */
.site-header {
    --nav-bg: #0b0907;
    --nav-line: #2a221a;
    --nav-text: #e9e1d6;
    --nav-muted: #a3978a;
    --nav-accent: #c98a4b;
    position: sticky;
    top: 0;
    z-index: 1030;
    background: var(--nav-bg);
    border-bottom: 1px solid var(--nav-line);
    font-family: 'Inter', system-ui, sans-serif;
    transition: background .3s, border-color .3s;
}

.site-header.is-overlay {
    position: fixed;
    left: 0;
    right: 0;
    background: linear-gradient(#0b0907ee, #0b090700);
    border-color: transparent;
}

.site-header.is-overlay.is-solid {
    background: #0b0907f2;
    border-color: var(--nav-line);
}

.site-header .site-nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-header .site-brand {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.5rem;
    line-height: 1.2;
    color: var(--nav-text);
    text-decoration: none;
    letter-spacing: .04em;
}

.site-header .site-brand small {
    display: block;
    font-family: 'Inter', system-ui, sans-serif;
    font-size: .62rem;
    letter-spacing: .4em;
    text-transform: uppercase;
    color: var(--nav-accent);
}

.site-header .site-menu {
    display: flex;
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: .8rem;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.site-header .site-menu a {
    color: var(--nav-muted);
    text-decoration: none;
    padding: 6px 0;
    border-bottom: 1px solid transparent;
    transition: color .2s, border-color .2s;
}

.site-header .site-menu a:hover,
.site-header .site-menu a.active {
    color: var(--nav-text);
    border-color: var(--nav-accent);
}

.site-header .site-menu .site-menu-admin a {
    color: var(--nav-accent);
}

.site-header .site-lang {
    display: flex;
    gap: 10px;
    padding-left: 22px;
    border-left: 1px solid var(--nav-line);
    font-size: .68rem;
    letter-spacing: .1em;
}

.site-header .site-menu .site-lang a {
    padding: 2px 0;
}

/* Le japonais : polices dédiées, sans capitales espacées */
.site-header:lang(ja) .site-brand small,
.site-header:lang(ja) .site-menu {
    font-family: 'Inter', 'Noto Sans JP', system-ui, sans-serif;
    letter-spacing: .06em;
}

.site-header .site-burger {
    display: none;
    background: none;
    border: 0;
    color: var(--nav-text);
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
}

@media (max-width: 991px) {
    .site-header .site-burger {
        display: block;
    }

    .site-header .site-menu {
        display: none;
        position: absolute;
        top: 84px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background: var(--nav-bg);
        border-bottom: 1px solid var(--nav-line);
        padding: 12px 24px;
    }

    .site-header .site-menu.is-open {
        display: flex;
    }

    .site-header .site-menu li {
        padding: 10px 0;
    }

    .site-header .site-lang {
        padding-left: 0;
        border-left: 0;
        border-top: 1px solid var(--nav-line);
        margin-top: 8px;
        padding-top: 16px;
        gap: 18px;
    }
}