/* ============================================================
   FILBB 2026 – header.css
   ============================================================ */

/* ── Wrapper del header ── */
.filbb-header {
    position:   sticky;
    top:        0;
    z-index:    var(--z-header);
    background: var(--filbb-naranja);
    box-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.filbb-header__inner {
    display:        flex;
    align-items:    center;
    gap:            var(--gap-md);
    height:         var(--header-h);
}

/* ── Logo ── */
.filbb-header__logo { flex-shrink: 0; }
.filbb-header__logo .custom-logo { height: 56px; width: auto; display: block; }
.filbb-header__logo-texto {
    font-size:     var(--text-xl);
    font-weight:   700;
    color:         var(--filbb-blanco);
    letter-spacing:.02em;
}
.filbb-header__logo-texto:hover { color: rgba(255,255,255,.8); }

/* ── Navegación ── */
.filbb-header__nav { flex: 1; }

.filbb-nav__lista {
    display:     flex;
    align-items: center;
    gap:         .25rem;
    list-style:  none;
    padding:     0;
    margin:      0;
}

.filbb-nav__lista li a {
    display:        block;
    padding:        .4rem .75rem;
    color:          rgba(255,255,255,.9);
    font-size:      var(--text-sm);
    font-weight:    600;
    letter-spacing: .04em;
    text-transform: uppercase;
    border-radius:  var(--radio-sm);
    white-space:    nowrap;
    transition:     background var(--transicion), color var(--transicion);
}
.filbb-nav__lista li a:hover,
.filbb-nav__lista li.current-menu-item > a,
.filbb-nav__lista li.current-page-ancestor > a {
    background: rgba(255,255,255,.18);
    color:      var(--filbb-blanco);
}

/* Submenús */
.filbb-nav__lista li { position: relative; }
.filbb-nav__lista .sub-menu {
    display:       none;
    position:      absolute;
    top:           100%;
    left:          0;
    min-width:     200px;
    background:    var(--filbb-oscuro);
    border-radius: var(--radio-sm);
    box-shadow:    var(--sombra-md);
    padding:       .5rem 0;
    z-index:       10;
    list-style:    none;
}
.filbb-nav__lista li:hover > .sub-menu,
.filbb-nav__lista li:focus-within > .sub-menu { display: block; }
.filbb-nav__lista .sub-menu li a {
    color:      rgba(255,255,255,.85);
    padding:    .4rem 1rem;
    font-size:  var(--text-xs);
    text-transform: none;
    letter-spacing: 0;
}
.filbb-nav__lista .sub-menu li a:hover {
    background: rgba(255,255,255,.1);
    color:      var(--filbb-blanco);
}

/* ── CTA en header ── */
.filbb-header__cta { margin-left: auto; flex-shrink: 0; }

/* ── Botón hamburguesa (oculto en desktop) ── */
.filbb-nav-toggle {
    display:     none;
    flex-direction: column;
    gap:         5px;
    background:  none;
    border:      none;
    cursor:      pointer;
    padding:     .5rem;
    border-radius: var(--radio-sm);
    transition:  background var(--transicion);
}
.filbb-nav-toggle:hover { background: rgba(255,255,255,.15); }
.filbb-hamburger {
    display:       block;
    width:         24px;
    height:        2.5px;
    background:    var(--filbb-blanco);
    border-radius: 2px;
    transition:    transform var(--transicion), opacity var(--transicion);
}
/* Animación X al abrir */
.filbb-nav-toggle[aria-expanded="true"] .filbb-hamburger:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.filbb-nav-toggle[aria-expanded="true"] .filbb-hamburger:nth-child(2) { opacity: 0; }
.filbb-nav-toggle[aria-expanded="true"] .filbb-hamburger:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ── Aviso sin menú (solo admin) ── */
.filbb-nav__aviso { color: rgba(255,255,255,.7); font-size: var(--text-sm); }
.filbb-nav__aviso a { color: var(--filbb-blanco); text-decoration: underline; }