/* ═══════════════════════════════════════════════════════════════════════════════════════════
   MENÚ ÚNICO · 02-oct
   El menú del inicio (`nav.ensutex-site-nav.ens-home-nav`: cabecera, píldora de escritorio, botón «Menú»
   y cajón del celular) vive en tres lugares del inicio: el <style> crítico de index.html, `home-refinement.css`
   y `marca.css`. Las demás páginas no cargan los dos primeros, y por eso su menú salía distinto.

   Esta hoja trae, de esos dos lugares, SOLO lo que toca al menú, acotado a `.ensutex-site-nav` para no
   tocar ningún otro <nav> de la página (índices, migas, enlaces del pie). Se carga al final del <head>.
   No agrega nada nuevo: es el mismo CSS del inicio, movido aquí.
   ═══════════════════════════════════════════════════════════════════════════════════════════ */

/* ── 1 · Del <style id="critical-above-fold"> de index.html (acotado al menú) ───────────────── */
.ensutex-site-nav { color: #d4d4d8; font-family: var(--ens-font-body-family); contain: layout style; } /* contain y fuente: de site-enhancements.css, que el inicio carga diferido */
.ensutex-site-nav.fixed { top: 0; left: 0; right: 0; /* anclada arriba aunque algo (un enlace de salto, un margen) la empuje */ width: 100%; background: rgba(0, 0, 0, .9); border-bottom: 1px solid #27272a; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.ensutex-site-nav .max-w-7xl { max-width: 80rem; margin-left: auto; margin-right: auto; padding-left: 1rem; padding-right: 1rem; }
.ensutex-site-nav .h-20 { display: flex; align-items: center; justify-content: space-between; }
.ensutex-site-nav img { height: 3rem; width: auto; object-fit: contain; filter: brightness(0) invert(1); }
.ensutex-site-nav a, .ensutex-site-nav button { color: inherit; }
#mobileMenuBtn { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; color: #fff; border: 1px solid rgba(255, 255, 255, .16); border-radius: .375rem; background: rgba(255, 255, 255, .06); position: relative; z-index: 70; }
.ensutex-site-nav .hamburger-bars { width: 1.2rem; height: .92rem; display: inline-flex; flex-direction: column; justify-content: space-between; flex-shrink: 0; color: currentColor; }
.ensutex-site-nav .hamburger-bars span { display: block; width: 100%; height: 2px; border-radius: 999px; background: currentColor; }
#mobileMenuBtn::after { display: none !important; content: ''; }
#mobileDrawer.hidden { display: none; }
#mobileDrawer { background: #000; border-top: 1px solid #27272a; max-height: calc(100dvh - 4rem); overflow-y: auto; }
@media (min-width: 640px) { .ensutex-site-nav .max-w-7xl { padding-left: 1.5rem; padding-right: 1.5rem; } }
@media (min-width: 1024px) {
  .ensutex-site-nav .max-w-7xl { padding-left: 2rem; padding-right: 2rem; }
  .ensutex-site-nav .lg\:flex { display: flex; }
  .ensutex-site-nav .lg\:hidden { display: none; }
  .ensutex-site-nav .lg\:space-x-7 > * + * { margin-left: 1.75rem; }
}
@media (max-width: 767px) {
  .ensutex-site-nav .h-20 { height: 4rem !important; }
  .ensutex-site-nav img { height: 2.25rem; }
  body.menu-open { overflow: hidden; touch-action: none; }
}

/* ── 2 · Del <style id="critical-menu-stability"> de index.html ─────────────────────────────── */
.ensutex-site-nav .ensutex-brand-logo { width: auto; height: 3rem; flex: 0 0 auto; }
.ensutex-nav-menu { gap: clamp(1.25rem, 2vw, 1.75rem); font-size: 1rem; line-height: 1; font-weight: 700; letter-spacing: 0; text-transform: none; }
.ensutex-nav-menu a { min-height: 2.75rem; display: inline-flex; align-items: center; white-space: nowrap; letter-spacing: 0; text-transform: none; }
.ensutex-nav-cta { min-width: 15.75rem; min-height: 2.75rem; justify-content: center; font-weight: 800; }
.ensutex-nav-menu .nav-chevron { width: .48rem; height: .48rem; margin-left: .42rem; margin-top: -.16rem; flex: 0 0 auto; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); }
.ensutex-nav-menu .group > [aria-label="Accesos rapidos del catalogo"] { display: block !important; visibility: hidden !important; opacity: 0 !important; pointer-events: none !important; transform: translateX(-50%) translateY(-.25rem) !important; transition: opacity 180ms ease, transform 180ms ease, visibility 0s linear 180ms !important; }
.ensutex-nav-menu .group > [aria-label="Accesos rapidos del catalogo"]::before { content: ""; position: absolute; left: 0; right: 0; top: -.9rem; height: .9rem; }
.ensutex-nav-menu .group:hover > [aria-label="Accesos rapidos del catalogo"], .ensutex-nav-menu .group:focus-within > [aria-label="Accesos rapidos del catalogo"], .ensutex-nav-menu .group.is-nav-open > [aria-label="Accesos rapidos del catalogo"] { visibility: visible !important; opacity: 1 !important; pointer-events: auto !important; transform: translateX(-50%) translateY(0) !important; transition-delay: 0s !important; }
@media (max-width: 767px) {
  #mobileMenuBtn.is-open { min-width: 6.75rem; }
  .ensutex-site-nav .ensutex-brand-logo { height: 2.25rem; }
  .ensutex-site-nav.ens-home-nav .ensutex-brand-logo { height: 2.1rem !important; }
}
@media (min-width: 1024px) {
  #mobileMenuBtn, #mobileDrawer { display: none !important; }
}
/* La franja 1200-1239 px: el CTA se achica para no salirse de la fila (medido en el inicio). */
@media (min-width: 1200px) and (max-width: 1239px) {
  .ens-home-nav .ensutex-nav-cta { min-width: 9.5rem !important; }
}

/* ── 3 · De home-refinement.css (líneas «Desktop home navigation» y «Directional navigation») ── */
@media (min-width: 1024px) {
  .ensutex-site-nav.ens-home-nav {
    padding: .85rem clamp(1rem, 2.2vw, 2.6rem);
    border: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    contain: layout style;
    font-family: var(--ens-font-body-family);
    pointer-events: none;
  }
  .ens-home-nav > .max-w-7xl { width: 100%; max-width: none; padding: 0; pointer-events: auto; }
  .ens-home-nav .h-20 { height: auto !important; }
  .ens-home-nav .ensutex-brand-group { min-height: 2.85rem; padding: 0; gap: .8rem; border: 0; border-radius: 0; background: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .ensutex-site-nav.ens-home-nav .ensutex-brand-logo { height: 2.25rem !important; filter: brightness(0) invert(1) drop-shadow(0 8px 18px rgba(0, 0, 0, .38)); }
  .ensutex-site-nav.ens-home-nav .ensutex-brand-text { display: inline-flex !important; align-items: center; min-height: 2.55rem; padding: .6rem 1rem; border: 1px solid rgba(255, 255, 255, .12); border-radius: 999px; background: rgba(14, 14, 13, .84); box-shadow: 0 14px 42px rgba(0, 0, 0, .2); color: rgba(255, 255, 255, .76); font-family: var(--ens-font-body-family); font-size: .6rem; font-style: normal; font-weight: 600; letter-spacing: .145em; backdrop-filter: blur(16px) saturate(130%); -webkit-backdrop-filter: blur(16px) saturate(130%); }
  .ens-home-nav .ensutex-nav-menu { display: flex !important; gap: .15rem; padding: .25rem; border: 1px solid rgba(255, 255, 255, .12); border-radius: 999px; background: rgba(14, 14, 13, .84); box-shadow: 0 14px 42px rgba(0, 0, 0, .2); backdrop-filter: blur(16px) saturate(130%); -webkit-backdrop-filter: blur(16px) saturate(130%); }
  .ens-home-nav .ensutex-nav-menu > a, .ens-home-nav .ensutex-nav-menu > div > a { min-height: 2.45rem; padding: .52rem .9rem; border-radius: 999px; color: rgba(255, 255, 255, .72); font-family: var(--ens-font-body-family); font-size: .75rem; font-weight: 500; }
  .ens-home-nav .ensutex-nav-menu > a:hover, .ens-home-nav .ensutex-nav-menu > div > a:hover, .ens-home-nav .ensutex-nav-menu > div:focus-within > a { color: #ffffff; background: rgba(255, 255, 255, .09); }
  .ens-home-nav .ensutex-nav-cta { position: relative; display: inline-flex !important; align-items: center; justify-content: center; gap: .32rem; box-sizing: border-box; min-height: 2.85rem; min-width: 12.8rem; padding: .55rem 1.1rem; overflow: hidden; border: 1px solid rgba(226, 6, 19, .58); border-radius: 999px; background: #0c0b0a; box-shadow: 0 14px 38px rgba(0, 0, 0, .28); color: #ffffff; font-family: var(--ens-font-body-family); font-size: .75rem; font-weight: 700; transform: none; transition: background-color .15s ease, color .15s ease, border-color .15s ease; }
  .ens-home-nav .ensutex-nav-cta:hover { border-color: rgba(226, 6, 19, .9); background: #181615; color: #ffffff; transform: none; }
  .ens-home-nav .ensutex-nav-cta strong { color: #ffffff; font-weight: 800; }
}
@media (min-width: 1024px) and (max-width: 1199px) {
  .ens-home-nav .ensutex-nav-cta { display: none !important; }
  .ens-home-nav .ensutex-nav-menu > a, .ens-home-nav .ensutex-nav-menu > div > a { padding-inline: .78rem; }
}
@media (max-width: 767px) {
  .ensutex-site-nav.ens-home-nav .ensutex-brand-logo { height: 2.1rem !important; }
}
/* Menú direccional: visible arriba y al subir; fuera del área de lectura mientras se baja. El foco de teclado lo muestra. */
.ens-scroll-nav { transition: transform .3s cubic-bezier(.22, 1, .36, 1), opacity .2s ease; will-change: transform; }
.ens-scroll-nav.ens-nav-hidden { opacity: 0; pointer-events: none !important; transform: translate3d(0, calc(-100% - 1.5rem), 0); }
.ens-scroll-nav.ens-nav-hidden > * { pointer-events: none !important; }
.ens-scroll-nav:focus-within { opacity: 1 !important; transform: translate3d(0, 0, 0) !important; }
@media (prefers-reduced-motion: reduce) {
  .ens-scroll-nav, .ens-home-nav .ensutex-nav-cta { transition: none; }
}

/* 03-oct · el ícono pasa a «X» al abrir el menú (antes solo lo hacía mobile-ux.css, que las guías no cargan) */
.ensutex-site-nav .hamburger-bars span { transition: transform .2s ease, opacity .2s ease; }
.ensutex-site-nav .hamburger-bars.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.ensutex-site-nav .hamburger-bars.is-open span:nth-child(2) { opacity: 0; }
.ensutex-site-nav .hamburger-bars.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.ensutex-site-nav #mobileMenuBtn .mobile-menu-label, .ensutex-site-nav .mobile-menu-label { display: inline-block !important; font-size: .75rem; font-weight: 900; line-height: 1; letter-spacing: .08em; text-transform: none !important; }