/* =========================================================
   Zuman · Capa responsive (PC / Tablet / Smartphone)
   ---------------------------------------------------------
   Se carga la ÚLTIMA en el <head> de todas las páginas,
   después de styles.css y de los <style> propios de cada
   página, para que sus reglas ganen en cascada.

   Breakpoints:
     ≤1520px  cabecera compacta (oculta teléfonos)
     ≤1140px  menú hamburguesa (tablet)
     ≤1080px  rejillas 3→2 col, pie 4→2 col
     ≤900px   cabeceras de sección a 1 col, tipografía fluida
     ≤860px   rejillas inline a 1 col, FAQ 1 col, CTA apiladas
     ≤640px   teléfono: tipografía y espaciado compactos
     ≤540px   pie a 1 col, rejillas restantes a 1 col
   ========================================================= */

img { height: auto; }

/* Evita desbordes horizontales accidentales en pantallas táctiles */
@media (max-width: 1140px) {
  html, body { overflow-x: clip; }
}

/* =========================================================
   1 · CABECERA Y NAVEGACIÓN
   ========================================================= */

/* Botón hamburguesa (lo inyecta assets/nav.js) */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: #fff;
  color: var(--fg);
  flex-shrink: 0;
}
.nav-toggle:hover { border-color: var(--blue); color: var(--blue); }
.nav-toggle svg { width: 22px; height: 22px; display: block; }
.nav-toggle .i-close { display: none; }
.site-header.nav-open .nav-toggle .i-open { display: none; }
.site-header.nav-open .nav-toggle .i-close { display: block; }

/* Elementos solo-móvil dentro del panel (clonados por JS) */
.nav-mobile-cta, .nav-mobile-tel { display: none; }

/* Escritorio estrecho: gana sitio ocultando los teléfonos
   (siguen en el pie, en contacto y dentro del menú móvil) */
@media (max-width: 1520px) {
  .nav-lang { display: none; }
  .nav-links { gap: 14px; font-size: 15px; }
}
@media (max-width: 1300px) {
  .nav-logo img { width: 250px !important; height: 110px; }
  .nav-links { gap: 11px; font-size: 14.5px; }
  .nav-right .btn { padding: 10px 14px; font-size: 14px; }
}

/* ---- Tablet y móvil: menú hamburguesa ---- */
@media (max-width: 1140px) {
  .nav {
    grid-template-columns: auto 1fr;
    gap: 14px;
    padding: 10px 0;
  }
  .nav-logo { margin-left: -10px; }
  .nav-logo img { width: 205px !important; height: 90px; }
  .nav-right { justify-self: end; }
  .nav-toggle { display: inline-flex; }

  /* Panel desplegable bajo la cabecera */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 60;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    margin: 0;
    padding: 8px 28px 26px;
    background: #fff;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 34px 60px -28px rgba(30, 52, 71, 0.35);
    max-height: calc(100vh - 110px);
    max-height: calc(100dvh - 110px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    font-size: 17.5px;
  }
  .site-header.nav-open .nav-links { display: flex; }

  .nav-links > li { width: 100%; }
  .nav-links > li > a,
  .nav-links .menu-trigger {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    padding: 15px 2px;
    border-bottom: 1px solid var(--line-soft);
    font-family: var(--display);
    font-weight: 600;
    color: var(--fg);
    text-align: left;
  }
  .nav-links a.active,
  .nav-links .menu-trigger.active { border-bottom-color: var(--line-soft); color: var(--blue); }
  .nav-links .menu-trigger .chev { width: 13px; height: 13px; }
  .has-submenu.open > .menu-trigger .chev { transform: rotate(180deg); }
  .has-submenu:hover > .menu-trigger .chev { transform: none; }
  .has-submenu.open:hover > .menu-trigger .chev,
  .has-submenu.open .chev { transform: rotate(180deg); }

  /* Submenú Servicios como acordeón estático */
  .submenu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    display: none;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    min-width: 0;
    padding: 4px 0 10px;
    background: transparent;
    transition: none;
  }
  .submenu::before { display: none; }
  .has-submenu:hover > .submenu,
  .has-submenu:focus-within > .submenu {
    transform: none;
    display: none;
  }
  .has-submenu.open > .submenu { display: block; }
  .submenu a { padding: 11px 10px; }
  .submenu a .desc { font-size: 13px; }

  /* CTA y teléfonos dentro del panel */
  .nav-mobile-cta { display: block; padding: 18px 2px 4px; }
  .nav-mobile-cta .btn {
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 15px 22px;
    font-size: 17px;
  }
  .nav-mobile-tel {
    display: block;
    padding: 12px 2px 0;
    font-family: var(--mono);
    font-size: 14px;
    color: var(--fg-dim);
    text-align: center;
    letter-spacing: 0.03em;
  }
  .nav-mobile-tel a { color: var(--blue); }
}

@media (max-width: 700px) {
  /* En teléfono el CTA de cabecera pasa al panel del menú */
  .nav-right > a.btn { display: none; }
}
@media (max-width: 600px) {
  .nav-logo { margin-left: -6px; }
  .nav-logo img { width: 168px !important; height: 74px; }
  .nav-links { padding: 6px 20px 22px; }
  .lang-switch button,
  .lang-switch a { padding: 9px 10px; font-size: 12.5px; }
  .nav-toggle { width: 44px; height: 44px; }
}
@media (max-width: 380px) {
  .nav-logo img { width: 145px !important; height: 64px; }
}

/* =========================================================
   2 · ESTRUCTURA GLOBAL (contenedores, secciones, tipografía)
   ========================================================= */

@media (max-width: 900px) {
  .wrap, .wrap-narrow { padding: 0 28px; }

  .section { padding: 72px 0; }
  .section-lg { padding: 88px 0; }
  .section-sm { padding: 52px 0; }

  .sec-head {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 40px;
  }
  .sec-head h2 { font-size: 42px; max-width: 18ch; }
  .sec-head .sub { max-width: 60ch; }

  .page-hero { padding: 56px 0 48px; }
  .page-hero h1 { font-size: 52px; }
  .page-hero .lead { font-size: 20px; }
}

@media (max-width: 640px) {
  body { font-size: 18px; }
  .wrap, .wrap-narrow { padding: 0 20px; }

  .section { padding: 56px 0; }
  .section-lg { padding: 64px 0; }
  .section-sm { padding: 44px 0; }

  .sec-head h2 { font-size: 33px; }
  .sec-head .sub { font-size: 17.5px; }

  .page-hero { padding: 44px 0 40px; }
  .page-hero h1 { font-size: 38px; }
  .page-hero .lead { font-size: 18px; }
  .page-hero .crumbs { font-size: 12px; }

  .btn.lg { padding: 14px 20px; font-size: 16.5px; }

  /* Evita el zoom automático de iOS al enfocar campos */
  input, select, textarea { font-size: 16px !important; }
}

@media (max-width: 420px) {
  .sec-head h2 { font-size: 29px; }
  .page-hero h1 { font-size: 33px; }
}

/* =========================================================
   3 · COMPONENTES COMPARTIDOS
   ========================================================= */

/* FAQ a una columna */
@media (max-width: 860px) {
  .faq-grid { grid-template-columns: 1fr; }
  .faq-item-v,
  .faq-item-v:nth-child(odd),
  .faq-item-v:nth-child(even) {
    border-right: 0;
    padding-left: 0;
    padding-right: 0;
  }
  .faq-item-v { padding-top: 22px; padding-bottom: 22px; }
  .faq-item-v h3 { font-size: 19px; }

  .ai-summary { padding: 40px 0; }
  .ai-summary p { font-size: 17.5px; }
}

/* Pie de página */
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 44px 40px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 540px) {
  .site-footer { padding: 52px 0 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; margin-bottom: 40px; }
  .footer-brand .nav-logo img { width: 170px; }
  .footer-meta { flex-direction: column; gap: 10px; }
}

/* Tablas legales con scroll propio en teléfono */
@media (max-width: 640px) {
  .legal-table { display: block; overflow-x: auto; }
  .legal-body h2 { font-size: 22px; }
}

/* =========================================================
   4 · REJILLAS DEFINIDAS CON style="" INLINE
   (secciones “Qué hacemos”, capacidades, casos, CTA finales…)
   ========================================================= */

/* La tarjeta 07 de la home ocupa siempre el ancho completo,
   sea cual sea el nº de columnas activo */
[style*="grid-column: span 3"] { grid-column: 1 / -1 !important; }

@media (max-width: 860px) {
  /* Toda rejilla inline multicolumna pasa a una columna
     (excepto las de icono+texto "auto 1fr") */
  [style*="grid-template-columns"]:not([style*="auto 1fr"]) {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  /* Limpia colocaciones explícitas de celdas (instalaciones…) */
  [style*="grid-column:1"],
  [style*="grid-column:2"],
  [style*="grid-row:"] { grid-area: auto !important; }

  /* Bloques CTA azules: menos relleno al apilarse */
  [style*="padding: 64px 56px"],
  [style*="padding:64px 56px"] { padding: 44px 28px !important; }

  /* Glosario de recursos: sin separador vertical al apilar */
  [style*="border-right:1px solid var(--line)"] {
    border-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  [style*="padding:24px 0 24px 32px"] { padding-left: 0 !important; }
}

/* Titulares con tamaño inline (44–52 px) reescalados */
@media (max-width: 900px) {
  h2[style*="font-size"] { font-size: 38px !important; }
}
@media (max-width: 560px) {
  h2[style*="font-size"] { font-size: 30px !important; }
  h3[style*="font-size:26px"] { font-size: 22px !important; }
}

/* =========================================================
   5 · PÁGINA DE INICIO
   ========================================================= */

@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 44px 36px; }
  .stat .v { font-size: 64px; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .testi-grid { grid-template-columns: 1fr; gap: 16px; }
  .cta-block {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 48px 32px;
  }
  .cta-block h2 { font-size: 36px; }
  .cta-actions { align-items: flex-start; }
}
@media (max-width: 680px) {
  .services-grid { grid-template-columns: 1fr; gap: 14px; }
  /* Tarjeta 07 (fila horizontal) vuelve a formato tarjeta */
  .svc[style*="grid-column: span 3"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
    padding: 28px 28px 32px !important;
  }
  .stat .v { font-size: 54px; }
  .stat .l { font-size: 17px; }
  .cta-block { padding: 40px 24px; }
  .cta-block h2 { font-size: 31px; }
  .cta-actions .btn { width: 100%; justify-content: center; }
}
@media (max-width: 560px) {
  .sectors-grid { grid-template-columns: 1fr; gap: 10px; }
  .sector-chip { padding: 16px 18px; font-size: 17.5px; }
  .stats { gap: 32px 24px; }
  .hero { padding: 20px 0 36px; }
  .hero-ctas { width: 100%; }
  .hero-ctas .btn { flex: 1 1 auto; justify-content: center; }
}
@media (max-width: 420px) {
  .hero-copy h1 { font-size: 33px; }
  .hero-band .qh-inner { padding: 190px 22px 36px; }
}

/* =========================================================
   6 · PÁGINAS INTERIORES
   ========================================================= */

/* Contacto */
@media (max-width: 980px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-card { position: static !important; }
}
@media (max-width: 560px) {
  .cinfo-grid { grid-template-columns: 1fr; gap: 18px; }
  .field-row { grid-template-columns: 1fr; gap: 16px; }
  .contact-info h2 { font-size: 36px; }
  .map-block iframe { height: 230px; }
}

/* Empleo */
@media (max-width: 560px) {
  .profiles-grid { grid-template-columns: 1fr; }
  .jobs-info h2 { font-size: 36px; }
}

/* Nosotros */
@media (max-width: 560px) {
  .id-card { grid-template-columns: 1fr; gap: 18px; padding: 24px; }
  .story-grid h2 { font-size: 33px; }
}

/* Banda cinematográfica (todas las páginas de servicio) */
@media (max-width: 560px) {
  .qh-band .qh-inner { padding: 200px 22px 36px; }
  .qh-copy h2 { font-size: 29px; }
}
