/* ============================================================
   header.css — cabecera sticky de sacaleta.es
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  transition: box-shadow .25s ease;
}
.site-header.is-stuck {
  box-shadow: 0 2px 16px rgba(0,0,0,.08);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 96px;
}

/* Logo */
.site-logo { flex: 0 0 auto; }
.site-logo img { height: 72px; width: auto; }

/* Navegación */
.site-nav { flex: 1 1 auto; }
.site-nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 1.4vw, 28px);
  flex-wrap: nowrap;
}
.site-nav a {
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  font-size: 0.8125rem;       /* 13px, holgado en una línea */
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav .current-menu-item > a {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Reservar mesa como botón CTA destacado dentro del menú */
.site-nav .nav-cta a {
  background: var(--color-primary);
  color: var(--white);
  padding: 9px 20px;
  border-radius: 8px;
  border-bottom: 0;
}
.site-nav .nav-cta a:hover,
.site-nav .nav-cta a:focus-visible,
.site-nav .nav-cta.current-menu-item > a {
  background: var(--color-primary-dark);
  color: var(--white);
  border-bottom: 0;
  transform: translateY(-1px);
}

/* Acciones de cabecera: selector de idioma */
.site-lang {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}

/* Botón hamburguesa (móvil) */
.nav-toggle { display: none; background: none; border: 0; padding: 8px; color: var(--color-primary); }
.nav-toggle svg { width: 26px; height: 26px; }

/* Selector de idioma dentro del menú (solo móvil; en desktop va en .site-lang) */
.site-nav__lang { display: none; }

/* Selector de idioma (WPML) */
.lang-switch {
  display: flex; align-items: center; gap: 2px;
  list-style: none; margin: 0; padding: 0;
}
.lang-switch__item a {
  display: inline-block; padding: 4px 6px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.03em;
  color: var(--color-text-soft, #6b7a7b); text-decoration: none;
  border-radius: 6px; transition: color .2s ease, background .2s ease;
}
.lang-switch__item a:hover { color: var(--color-accent, #007179); }
.lang-switch__item.is-active a { color: var(--color-accent, #007179); background: var(--bg-gray, #f1f5f5); }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .site-nav a { font-size: 0.75rem; }
  .site-nav ul { gap: 14px; }
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; order: 2; }
  /* En móvil el selector de idioma sale de la barra superior y pasa al menú desplegable. */
  .site-lang { display: none; }
  .site-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(320px, 82vw);
    background: var(--white);
    box-shadow: -6px 0 30px rgba(0,0,0,.12);
    transform: translateX(100%);
    transition: transform .3s ease;
    padding: 88px 32px 32px;
    z-index: 200;
    overflow-y: auto;
  }
  body.nav-open .site-nav { transform: translateX(0); }
  .site-nav ul { flex-direction: column; align-items: flex-start; gap: 20px; }
  .site-nav a { font-size: 0.95rem; }
  /* El header sticky crea stacking context (z-index:100): al abrir el menú hay que
     elevarlo por encima del overlay (150) o el panel queda debajo y no es clicable. */
  body.nav-open .site-header { z-index: 300; }
  body.nav-open::after {
    content: ""; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 150;
  }
  /* Idiomas dentro del panel del menú */
  .site-nav__lang {
    display: block;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--bg-gray, #f1f5f5);
  }
  .site-nav__lang .lang-switch { flex-wrap: wrap; gap: 4px; }
  .site-nav__lang .lang-switch__item a { padding: 6px 10px; font-size: 0.85rem; }
}