:root { --navigation-height: 5rem; }
html { scroll-padding-top: calc(var(--navigation-height) + 1rem); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 90;
    color: #fff;
    background: transparent;
}
.site-header-inner {
    max-width: 72rem;
    min-height: var(--navigation-height);
    margin-inline: auto;
    padding-inline: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}
.site-brand { font-size: 1.5rem; font-weight: 700; white-space: nowrap; }
.site-navigation ul { display: flex; align-items: center; gap: 1.5rem; margin: 0; padding: 0; list-style: none; }
.site-navigation a { display: block; padding-block: .8rem; font-size: 1.125rem; text-decoration: underline; text-decoration-color: transparent; text-underline-offset: .45em; text-decoration-thickness: 1px; }
.site-navigation a:hover, .site-navigation a[aria-current="location"] { text-decoration-color: currentColor; }
.site-header a:focus-visible, .menu-toggle:focus-visible { outline: 2px solid #fff; outline-offset: 5px; }
.menu-toggle { display: none; }
@media (max-width: 74.99rem) {
    :root { --navigation-height: 4.5rem; }
    .site-header-inner { flex-wrap: wrap; gap: 0 1rem; padding: .75rem 1.5rem; }
    .site-brand { font-size: 1.1rem; }
    .site-navigation { width: 100%; }
    .site-navigation ul { flex-wrap: wrap; gap: .25rem 1.5rem; }
    .site-header.has-menu-js .menu-toggle {
        display: inline-flex; align-items: center; gap: .85rem; min-height: 3rem;
        color: inherit; background: none; border: 0; padding: .5rem 0 .5rem .5rem;
        font: inherit; cursor: pointer;
    }
    .menu-toggle-icon { position: relative; width: 1.25rem; height: .65rem; }
    .menu-toggle-icon::before, .menu-toggle-icon::after { content: ''; position: absolute; left: 0; width: 100%; height: 1px; background: currentColor; transition: transform .2s; }
    .menu-toggle-icon::before { top: 0; }
    .menu-toggle-icon::after { bottom: 0; }
    .menu-toggle[aria-expanded="true"] .menu-toggle-icon::before { transform: translateY(.3rem) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] .menu-toggle-icon::after { transform: translateY(-.3rem) rotate(-45deg); }
    .site-header.has-menu-js .site-navigation { display: none; }
    .site-header.has-menu-js.is-open { background: #000; }
    .site-header.has-menu-js.is-open .site-navigation { display: block; max-height: calc(100dvh - var(--navigation-height)); overflow-y: auto; padding-block: .5rem 1.25rem; }
    .site-header.has-menu-js .site-navigation ul { display: grid; gap: 0; }
    .site-header.has-menu-js .site-navigation a { font-size: 1.35rem; padding: .65rem .15rem; }
}
@media (prefers-reduced-motion: reduce) { .menu-toggle-icon::before, .menu-toggle-icon::after { transition: none; } }
@media print { .site-header { display: none; } }
.site-navigation { display: flex; align-items: center; gap: 2rem; }
@media (max-width: 74.99rem) {
    .site-navigation .language-switch { margin-top: .75rem; padding-top: .75rem; border-top: 1px solid rgb(255 255 255 / 25%); }
    .site-header.has-menu-js .language-switch a { font-size: 1rem; }
}

.site-header.is-scrolled { background: #000; color: #fff; }