/* ═══════════════════════════════════════════════════════════════
   AProbar — Header unificado para todas las landings
   ═══════════════════════════════════════════════════════════════ */

.landing-header {
    --landing-ref-width: 1100px;
    padding: calc(1rem + 44px + 0.5rem) 0 2rem;
    text-align: center;
    position: relative;
}

/* Iconos tema + home: misma posición horizontal en todas las páginas (viewport) */
.landing-header .header-toolbar {
    position: fixed;
    top: 1rem;
    right: max(24px, calc((100vw - var(--landing-ref-width)) / 2 + 24px));
    width: auto;
    margin-bottom: 0;
    z-index: 200;
}

.landing-header .logo,
.landing-header .logo-wrap .logo {
    height: 80px;
    width: auto;
}

.landing-header .header-tagline {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-top: 0.8rem;
    letter-spacing: 0.5px;
    font-style: italic;
}

.landing-header .header-nav {
    margin-top: 0.85rem;
    font-size: 0.85rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.landing-header .header-nav a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-muted);
    text-decoration: none;
    padding: 0.45rem 1rem;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    transition: color 0.25s, border-color 0.25s, background 0.25s;
}

.landing-header .header-nav a:hover {
    color: var(--text);
    border-color: var(--primary);
    background: var(--primary-soft);
}

.landing-header.is-root .home-link {
    display: none;
}