:root {
    --site-nav-flag-gap: clamp(16px, 2.5vw, 32px);
    --site-nav-inset-left: 16rem;
    --site-nav-wide-break: 1024px;
    --site-nav-text-size: clamp(0.92rem, 1.55vw, 1.12rem);
}

.site-nav-top {
    position: fixed;
    top: var(--edge);
    right: var(--edge);
    z-index: 6;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.55rem;
}

.site-nav-toggle {
    display: inline-flex;
    appearance: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    width: 2.45rem;
    height: 2.45rem;
    padding: 0.45rem;
    border: none;
    border-radius: 0;
    background: transparent;
    color: #fff;
    cursor: pointer;
}

.site-nav-toggle:focus-visible {
    outline: 1px solid rgba(255, 255, 255, 0.75);
    outline-offset: 2px;
}

.site-nav-toggle__bar {
    display: block;
    width: 1rem;
    height: 1.5px;
    background: currentColor;
    border-radius: 1px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-nav-top.is-open .site-nav-toggle__bar:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.site-nav-top.is-open .site-nav-toggle__bar:nth-child(2) {
    opacity: 0;
}

.site-nav-top.is-open .site-nav-toggle__bar:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

.site-nav-menu {
    display: none;
    flex-direction: column;
    align-items: flex-end;
    gap: clamp(1.65rem, 5.4vw, 2.55rem);
    padding-top: 0.35rem;
}

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

.site-nav-link,
a.site-btn.site-login {
    font-family: var(--font-heading);
    font-weight: 300;
    font-style: italic;
    font-size: var(--site-nav-text-size);
    line-height: 1.45;
    color: var(--text-primary, #fff);
    text-decoration: none;
    white-space: nowrap;
}

.site-nav-link:hover,
.site-nav-link:focus-visible {
    text-decoration: underline;
    text-underline-offset: 0.14em;
}

.site-login {
    position: fixed;
    bottom: var(--edge);
    right: var(--edge);
    z-index: 6;
}

a.site-btn.site-login {
    padding: 0.35em 0.8em;
}

@media (min-width: 1024px) {
    .site-nav-top {
        left: var(--site-nav-inset-left);
        right: var(--edge);
        flex-direction: row;
        align-items: center;
    }

    .site-nav-toggle {
        display: none;
    }

    .site-nav-menu {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding-top: 0;
        gap: clamp(3.3rem, 7.5vw, 6.75rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-nav-toggle__bar {
        transition: none;
    }
}