/* Tema home_cruslar — portada oscura con hero 3D. Solo lo carga esta portada. */
/* Inter autoalojada: sin ella, los móviles sin Inter caían a su fuente del
   sistema y el título en contorno se dibujaba mal.
   El peso 900 usa la ESTÁTICA oficial: la variable deja los trazos de las
   letras sin fusionar (lo necesita para interpolar) y con text-stroke se ven
   costuras internas — p. ej. la barra de la "t" cruzando el palo. */
@font-face{
  font-family:'Inter';
  src:url('../fonts/Inter-Variable.woff2') format('woff2');
  font-weight:100 899;
  font-style:normal;
  font-display:swap;
}
@font-face{
  font-family:'Inter';
  src:url('../fonts/Inter-Black.woff2') format('woff2');
  font-weight:900;
  font-style:normal;
  font-display:swap;
}
:root{
  --cx-amarillo:#FFC300;
  --cx-tinta:#07070c;
  --cx-texto:#f4f4f6;
  --cx-texto-suave:rgba(244,244,246,.62);
  --cx-borde:rgba(255,255,255,.09);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
.cx-body{
  background:var(--cx-tinta);
  color:var(--cx-texto);
  font-family:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
.cx-body ::selection{background:var(--cx-amarillo);color:#000}
.cx-body::-webkit-scrollbar{width:10px}
.cx-body::-webkit-scrollbar-track{background:var(--cx-tinta)}
.cx-body::-webkit-scrollbar-thumb{background:#26262f;border-radius:8px}

/* ---------- NAV ---------- */
.cx-nav{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px clamp(20px,5vw,64px);
  transition:background .35s,backdrop-filter .35s,padding .35s,border-color .35s;
  border-bottom:1px solid transparent;
}
.cx-nav.compacta{
  padding:14px clamp(20px,5vw,64px);
  background:rgba(7,7,12,.72);
  backdrop-filter:blur(14px);
  border-color:var(--cx-borde);
}
/* Enlaces y botones agrupados a la derecha, pegados entre sí */
.cx-nav-derecha{display:flex;align-items:center;gap:22px}
.cx-logo{display:flex;align-items:center;text-decoration:none}
/* Un solo logo visible a la vez: selectores .cx-logo .clase (0,2,0) para que
   ninguna regla genérica les gane por especificidad. */
.cx-logo img{width:auto}
.cx-logo .cx-logo-completo{height:34px}
.cx-logo .cx-logo-iso{height:36px}
.cx-nav-links{gap:34px;list-style:none}
.cx-nav-links a{
  color:var(--cx-texto-suave);text-decoration:none;font-size:.92rem;font-weight:500;
  transition:color .25s;position:relative;
}
.cx-nav-links > li > a::after{
  content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:var(--cx-amarillo);transition:width .3s;
}
.cx-nav-links a:hover{color:var(--cx-texto)}
.cx-nav-links > li > a:hover::after{width:100%}

/* Submenú desplegable (elementos del Header Menu con hijos, p. ej. "Más") */
.cx-con-submenu{position:relative}
.cx-caret{font-size:.7em;opacity:.7}
.cx-con-submenu::before{
  /* puente invisible para que el hover no se corte entre enlace y panel */
  content:"";position:absolute;top:100%;left:0;right:0;height:16px;
}
.cx-submenu{
  position:absolute;top:calc(100% + 14px);left:50%;
  transform:translateX(-50%) translateY(8px);
  min-width:230px;padding:10px;list-style:none;
  background:#0b0b13;border:1px solid var(--cx-borde);border-radius:16px;
  box-shadow:0 24px 60px rgba(0,0,0,.5);
  display:flex;flex-direction:column;
  opacity:0;pointer-events:none;
  transition:opacity .25s,transform .25s;
  z-index:60;
}
.cx-con-submenu:hover .cx-submenu,
.cx-con-submenu:focus-within .cx-submenu{
  opacity:1;pointer-events:auto;transform:translateX(-50%);
}
.cx-submenu a{
  display:block;padding:11px 14px;border-radius:10px;
  font-size:.9rem;color:var(--cx-texto-suave);
  transition:background .2s,color .2s;
}
.cx-submenu a:hover{background:rgba(255,255,255,.05);color:var(--cx-amarillo)}
.cx-btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  text-decoration:none;border:1px solid transparent;
  transition:transform .25s,box-shadow .25s,background .25s,color .25s;
  cursor:pointer;
}
.cx-btn-amarillo{background:var(--cx-amarillo);color:#0a0a0a}
.cx-btn-amarillo:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(255,195,0,.35)}
.cx-btn-fantasma{border-color:var(--cx-borde);color:var(--cx-texto)}
.cx-btn-fantasma:hover{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
/* ---------- Menú lateral: hamburguesa (todas las pantallas) + cajón ----------
   Como en la web anterior: el botón de menú vive junto al CTA también en
   escritorio y abre el mismo cajón (idioma, contacto, redes). */
.cx-hamburguesa{
  display:flex;flex-direction:column;justify-content:center;align-items:flex-end;gap:6px;
  width:46px;height:46px;padding:11px;
  background:none;border:1px solid var(--cx-borde);border-radius:12px;
  cursor:pointer;
  transition:border-color .25s;
}
.cx-hamburguesa:hover{border-color:var(--cx-amarillo)}
/* líneas desiguales, como el menú actual de la web */
.cx-hamburguesa span{
  display:block;height:2px;border-radius:2px;background:var(--cx-texto);
  transition:transform .3s,opacity .3s,width .3s;
}
.cx-hamburguesa span:nth-child(1){width:100%}
.cx-hamburguesa span:nth-child(2){width:62%}
.cx-hamburguesa span:nth-child(3){width:82%}
.cx-hamburguesa.abierto span{width:100%}
.cx-hamburguesa.abierto span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.cx-hamburguesa.abierto span:nth-child(2){opacity:0}
.cx-hamburguesa.abierto span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
/* Revelado progresivo de la barra (para que nada se aplaste):
   base ≤860 móvil (iso + hamburguesa) · 861 tablet (+ Enviar un mensaje) ·
   1000 (+ Área de clientes) · 1200 escritorio (+ enlaces del menú).
   La hamburguesa se mantiene en todos los tamaños (abre el cajón). */
.cx-nav-links{display:none}
.cx-cta-mensaje,.cx-cta-clientes{display:none}
.cx-logo .cx-logo-completo{display:none}
.cx-logo .cx-logo-iso{display:block}
@media(min-width:861px){
  .cx-cta-mensaje{display:inline-flex}
  .cx-logo .cx-logo-completo{display:block}
  .cx-logo .cx-logo-iso{display:none}
}
@media(min-width:1000px){
  .cx-cta-clientes{display:inline-flex}
}
@media(min-width:1200px){
  .cx-nav-links{display:flex}
}
.cx-velo-cajon{
  position:fixed;inset:0;z-index:65;background:rgba(0,0,0,.55);
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.cx-velo-cajon.abierto{opacity:1;pointer-events:auto}
.cx-cajon{
  position:fixed;top:0;right:0;bottom:0;z-index:70;width:min(420px,92vw);
  background:#0b0b13;border-left:1px solid var(--cx-borde);
  padding:24px 26px 30px;display:flex;flex-direction:column;gap:26px;overflow-y:auto;
  transform:translateX(105%);transition:transform .45s cubic-bezier(.2,.65,.3,1);
  box-shadow:-24px 0 60px rgba(0,0,0,.5);
}
.cx-cajon.abierto{transform:none}
.cx-cajon-cabecera{display:flex;justify-content:space-between;align-items:center}
.cx-cajon-cabecera img{height:26px;width:auto}
.cx-cajon-cerrar{
  width:44px;height:44px;border-radius:12px;border:1px solid var(--cx-borde);
  background:none;color:var(--cx-texto);font-size:1.05rem;cursor:pointer;
  transition:border-color .25s,color .25s;
}
.cx-cajon-cerrar:hover{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
.cx-cajon-enlaces{display:flex;flex-direction:column}
.cx-cajon-enlaces > a,
.cx-cajon-despliega{
  color:var(--cx-texto);text-decoration:none;font-size:1.4rem;font-weight:700;
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.07);
  transition:color .25s,padding-left .25s;
}
.cx-cajon-enlaces > a:hover{color:var(--cx-amarillo);padding-left:8px}
/* Grupo desplegable del cajón ("Más +", como el menú antiguo) */
.cx-cajon-despliega{
  display:flex;justify-content:space-between;align-items:center;width:100%;
  background:none;border-left:0;border-right:0;border-top:0;
  text-align:left;cursor:pointer;font-family:inherit;
}
.cx-cajon-despliega span{
  font-size:1.2rem;font-weight:600;color:var(--cx-texto-suave);
  transition:transform .3s,color .3s;
}
.cx-cajon-grupo.abierto .cx-cajon-despliega span{transform:rotate(45deg);color:var(--cx-amarillo)}
.cx-cajon-subenlaces{
  max-height:0;overflow:hidden;transition:max-height .4s ease;
  display:flex;flex-direction:column;
}
.cx-cajon-grupo.abierto .cx-cajon-subenlaces{max-height:600px}
.cx-cajon-subenlaces a{
  color:var(--cx-texto-suave);text-decoration:none;
  font-size:1.02rem;font-weight:600;
  padding:11px 0 11px 18px;border-bottom:1px solid rgba(255,255,255,.05);
  transition:color .25s,padding-left .25s;
}
.cx-cajon-subenlaces a:hover{color:var(--cx-amarillo);padding-left:24px}
.cx-cajon-etq{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cx-amarillo);margin-bottom:12px;
}
.cx-cajon-etq::before{content:"";width:20px;height:2px;background:var(--cx-amarillo)}
.cx-cajon-texto{color:var(--cx-texto-suave);line-height:1.9;font-size:.95rem}
.cx-cajon-texto a{color:var(--cx-texto-suave);text-decoration:none}
.cx-cajon-texto a:hover{color:var(--cx-amarillo)}
.cx-cajon-idioma{
  width:100%;padding:13px 14px;background:#12121c;
  border:1px solid var(--cx-borde);color:var(--cx-texto);
  border-radius:12px;font-size:1rem;
}
.cx-cajon-dominios{display:flex;gap:10px}
.cx-cajon-dominios a{
  flex:1;text-align:center;padding:12px 14px;border-radius:12px;
  border:1px solid var(--cx-borde);color:var(--cx-texto-suave);
  text-decoration:none;font-weight:600;font-size:.95rem;
  transition:color .25s,border-color .25s,background .25s;
}
.cx-cajon-dominios a:hover{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
.cx-cajon-dominios a.activo{background:var(--cx-amarillo);border-color:var(--cx-amarillo);color:#0a0a0a}
.cx-cajon-social{display:flex;gap:12px}
.cx-cajon-social a{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--cx-borde);
  display:grid;place-items:center;color:var(--cx-texto-suave);
  transition:background .3s,color .3s,border-color .3s,transform .3s;
}
.cx-cajon-social a:hover{background:var(--cx-amarillo);border-color:var(--cx-amarillo);color:#0a0a0a;transform:translateY(-3px)}
.cx-cajon-botones{margin-top:auto;display:flex;flex-direction:column;gap:12px}
.cx-cajon-botones .cx-btn{justify-content:center}

/* ---------- Testimonios ---------- */
.cx-rejilla-testimonios{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.cx-testimonio{
  background:rgba(7,7,12,.72);
  backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);
  border:1px solid var(--cx-borde);border-radius:22px;padding:34px 30px;margin:0;
  display:flex;flex-direction:column;gap:18px;
  transition:transform .35s,border-color .35s;
}
.cx-testimonio:hover{transform:translateY(-6px);border-color:rgba(255,195,0,.45)}
.cx-estrellas{display:flex;gap:4px;color:var(--cx-amarillo)}
.cx-testimonio blockquote{margin:0;font-size:1.02rem;line-height:1.7;color:var(--cx-texto)}
.cx-testimonio figcaption{display:flex;flex-direction:column;gap:2px;color:var(--cx-texto-suave);font-size:.9rem}
.cx-testimonio figcaption strong{color:var(--cx-texto)}

/* ---------- Blog ---------- */
.cx-rejilla-blog{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.cx-entrada{
  display:flex;flex-direction:column;gap:14px;
  background:rgba(7,7,12,.72);
  backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);
  border:1px solid var(--cx-borde);border-radius:22px;padding:34px 30px;
  text-decoration:none;color:var(--cx-texto);
  transition:transform .35s,border-color .35s;
}
.cx-entrada:hover{transform:translateY(-6px);border-color:rgba(255,195,0,.45)}
.cx-entrada-meta{font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--cx-amarillo)}
.cx-entrada h3{font-size:1.35rem;letter-spacing:-.01em;line-height:1.3}
.cx-entrada-mas{margin-top:auto;color:var(--cx-texto-suave);font-size:.92rem;font-weight:600;transition:color .25s}
.cx-entrada:hover .cx-entrada-mas{color:var(--cx-amarillo)}

/* ---------- HERO ---------- */
#lienzo3d{position:fixed;inset:0;z-index:0;pointer-events:none}

/* ---------- Botón "volver arriba" + rebobinado ---------- */
.cx-subir{
  position:fixed;right:clamp(18px,3vw,30px);bottom:clamp(18px,3vw,30px);z-index:75;
  width:52px;height:52px;border-radius:50%;border:none;cursor:pointer;
  background:var(--cx-amarillo);color:#0a0a0a;display:grid;place-items:center;
  box-shadow:0 10px 30px rgba(0,0,0,.45);
  opacity:0;transform:translateY(18px) scale(.85);pointer-events:none;
  transition:opacity .35s,transform .35s,box-shadow .25s,filter .2s;
}
.cx-subir.visible{opacity:1;transform:none;pointer-events:auto}
.cx-subir:hover{filter:brightness(1.05);transform:translateY(-3px);box-shadow:0 14px 38px rgba(255,195,0,.35)}

/* Rebobinado: todo se desvanece menos el lienzo 3D (estrellas + icosaedro).
   La transición vive siempre en los hijos directos para que el desvanecido
   sea suave tanto al ocultar como al reaparecer. */
.cx-body > *:not(#lienzo3d):not(script){transition:opacity .7s ease}
.cx-body.cx-rebobinando > *:not(#lienzo3d):not(script){opacity:0;pointer-events:none}
.cx-body.cx-rebobinando{cursor:progress}
.cx-hero{
  position:relative;z-index:1;min-height:100svh;
  display:flex;flex-direction:column;justify-content:center;
  padding:120px clamp(20px,6vw,84px) 60px;
}
.cx-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:180px;z-index:-1;
  background:linear-gradient(to bottom,transparent,var(--cx-tinta));
}
.cx-cinta{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.82rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cx-amarillo);margin-bottom:26px;
}
.cx-cinta::before{content:"";width:34px;height:2px;background:var(--cx-amarillo)}
.cx-hero h1{
  font-size:clamp(2.6rem,8.2vw,7.2rem);
  line-height:.98;letter-spacing:-.035em;font-weight:900;
  max-width:13ch;
}
.cx-contorno{
  color:transparent;
  /* Trazo proporcional al tamaño de la letra: 2px fijos eran elegantes en
     escritorio (~115px) pero en móvil (~42px) resultaban el triple de gruesos
     y "rellenaban" las letras. 0.018em ≈ 2px en escritorio, ~0.8px en móvil,
     con 1px de mínimo para que nunca desaparezca. */
  -webkit-text-stroke-color:rgba(255,255,255,.85);
  -webkit-text-stroke-width:max(1px, .018em);
}
.cx-acento{color:var(--cx-amarillo)}
.cx-hero p{
  margin-top:30px;max-width:56ch;font-size:clamp(1rem,1.6vw,1.22rem);
  line-height:1.65;color:var(--cx-texto-suave);
}
.cx-hero-ctas{display:flex;gap:16px;margin-top:42px;flex-wrap:wrap}
.cx-pista-scroll{
  position:absolute;bottom:28px;left:clamp(20px,6vw,84px);
  display:flex;align-items:center;gap:12px;
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cx-texto-suave);
}
.cx-rueda{
  width:22px;height:36px;border:1.5px solid rgba(255,255,255,.35);border-radius:12px;position:relative;
}
.cx-rueda::after{
  content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);
  width:3px;height:7px;border-radius:3px;background:var(--cx-amarillo);
  animation:cx-rodar 1.8s ease-in-out infinite;
}
@keyframes cx-rodar{0%{opacity:0;top:6px}40%{opacity:1}100%{opacity:0;top:20px}}

/* ---------- MARQUEE ---------- */
.cx-marquee{
  position:relative;z-index:1;overflow:hidden;white-space:nowrap;
  border-block:1px solid var(--cx-borde);
  padding:22px 0;background:rgba(12,12,20,.5);backdrop-filter:blur(1.5px);
}
.cx-marquee-pista{display:inline-block;animation:cx-desfile 26s linear infinite}
.cx-marquee:hover .cx-marquee-pista{animation-play-state:paused}
.cx-marquee span{
  font-size:clamp(1.1rem,2.4vw,1.7rem);font-weight:800;letter-spacing:-.01em;
  margin-right:18px;
}
.cx-punto{color:var(--cx-amarillo)}
@keyframes cx-desfile{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- SECCIONES ---------- */
.cx-body section{position:relative;z-index:1}
.cx-seccion{padding:110px clamp(20px,6vw,84px)}
.cx-seccion-cabecera{position:relative;max-width:820px;margin-bottom:64px}
.cx-seccion-cabecera::before{
  content:"";position:absolute;z-index:-1;inset:-34px 0;pointer-events:none;
  background:radial-gradient(120% 130% at 30% 46%,rgba(5,5,11,.6),rgba(5,5,11,.28) 48%,transparent 74%);
}
.cx-body h2{
  font-size:clamp(1.9rem,4.6vw,3.6rem);
  letter-spacing:-.03em;line-height:1.05;font-weight:900;
}
.cx-seccion-cabecera p{margin-top:18px;color:var(--cx-texto-suave);font-size:1.05rem;line-height:1.7}

/* Tarjetas de servicios */
.cx-rejilla-servicios{
  display:grid;gap:18px;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
}
.cx-tarjeta{
  position:relative;overflow:hidden;
  background:rgba(7,7,12,.72);
  backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);
  border:1px solid var(--cx-borde);border-radius:22px;
  padding:34px 30px;
  transition:transform .35s,border-color .35s;
}
.cx-tarjeta::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,195,0,.13),transparent 60%);
  pointer-events:none;
}
.cx-tarjeta:hover{transform:translateY(-6px);border-color:rgba(255,195,0,.45)}
.cx-tarjeta:hover::before{opacity:1}
.cx-num{font-size:.8rem;font-weight:700;letter-spacing:.18em;color:var(--cx-amarillo)}
.cx-tarjeta h3{margin:16px 0 12px;font-size:1.32rem;letter-spacing:-.01em}
.cx-tarjeta p{color:var(--cx-texto-suave);font-size:.95rem;line-height:1.65}
.cx-flecha{
  position:absolute;top:26px;right:26px;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--cx-borde);display:grid;place-items:center;
  font-size:1rem;color:var(--cx-texto-suave);
  transition:background .3s,color .3s,transform .3s;
}
.cx-tarjeta:hover .cx-flecha{background:var(--cx-amarillo);color:#000;transform:rotate(45deg)}
/* Tarjeta como enlace (indice de servicios) */
.cx-tarjeta{display:flex;flex-direction:column}
a.cx-tarjeta{text-decoration:none;color:var(--cx-texto)}
a.cx-tarjeta *{text-decoration:none}
.cx-tarjeta-mas{margin-top:auto;padding-top:16px;color:var(--cx-amarillo);font-weight:600;font-size:.9rem}
a.cx-tarjeta:hover .cx-tarjeta-mas{text-decoration:underline;text-underline-offset:3px}
/* Lista de entregables (aside de la ficha de servicio) */
.cx-lista-check{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:11px}
.cx-lista-check li{position:relative;padding-left:26px;color:var(--cx-texto-suave);line-height:1.55;font-size:.96rem}
.cx-lista-check li::before{content:"✓";position:absolute;left:0;top:0;color:var(--cx-amarillo);font-weight:800}

/* Stats */
.cx-franja-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;
  border-block:1px solid var(--cx-borde);
  background:rgba(7,7,12,.72);
  backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);
  position:relative;z-index:1;
}
.cx-stat{
  padding:56px 30px;text-align:center;
  border-inline-end:1px solid var(--cx-borde);
}
.cx-stat:last-child{border-inline-end:none}
.cx-cifra{
  font-size:clamp(2.4rem,5vw,3.8rem);font-weight:900;letter-spacing:-.03em;
  color:var(--cx-amarillo);font-variant-numeric:tabular-nums;
}
.cx-cifra small{font-size:.55em;font-weight:800}
.cx-etiqueta{margin-top:10px;color:var(--cx-texto-suave);font-size:.9rem;letter-spacing:.04em}
@media(max-width:640px){.cx-stat{border-inline-end:none;border-block-end:1px solid var(--cx-borde);padding:34px 20px}.cx-stat:last-child{border-block-end:none}}

/* Proyectos */
.cx-fila-proyectos{display:flex;flex-direction:column}
.cx-proyecto{
  display:grid;grid-template-columns:1fr auto;align-items:center;gap:20px;
  padding:34px 10px;border-bottom:1px solid var(--cx-borde);
  text-decoration:none;color:var(--cx-texto);
  transition:padding .3s,background .3s;
  position:relative;
}
.cx-proyecto:first-child{border-top:1px solid var(--cx-borde)}
.cx-proyecto:hover{padding-left:26px;background:rgba(255,255,255,.025)}
.cx-proyecto h3{font-size:clamp(1.3rem,3vw,2.1rem);font-weight:800;letter-spacing:-.02em;transition:color .3s}
.cx-proyecto:hover h3{color:var(--cx-amarillo)}
.cx-tags{margin-top:8px;display:flex;gap:10px;flex-wrap:wrap}
.cx-tags span{
  font-size:.75rem;padding:5px 12px;border-radius:999px;
  border:1px solid var(--cx-borde);color:var(--cx-texto-suave);
}
.cx-flecha-grande{font-size:1.6rem;color:var(--cx-texto-suave);transition:transform .3s,color .3s}
.cx-proyecto:hover .cx-flecha-grande{transform:translate(6px,-6px);color:var(--cx-amarillo)}

/* CTA final */
.cx-cta-final{
  text-align:center;padding:150px clamp(20px,6vw,84px);
  position:relative;overflow:hidden;
}
.cx-cta-final::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(700px 380px at 50% 62%,rgba(255,195,0,.14),transparent 70%);
}
.cx-cta-final h2{font-size:clamp(2.4rem,6.5vw,5.4rem);max-width:16ch;margin-inline:auto}
.cx-cta-final .cx-btn{margin-top:44px;font-size:1.05rem;padding:18px 40px}

/* ---------- FOOTER "Cruslar LLC" gigante ---------- */
.cx-footer{
  position:relative;z-index:1;overflow:hidden;
  padding:0 clamp(20px,6vw,84px) 28px;
  /* Velo translúcido: el 3D (atenuado por .calma) se intuye girando detrás
     sin comprometer la lectura del contenido. */
  background:rgba(7,7,12,.72);
}
.cx-footer-linea{
  height:1px;margin-bottom:64px;opacity:.7;
  background:linear-gradient(90deg,transparent 0%,var(--cx-amarillo) 50%,transparent 100%);
  background-size:220% 100%;
  animation:cx-barrido 7s linear infinite;
}
@keyframes cx-barrido{from{background-position:200% 0}to{background-position:-100% 0}}
.cx-footer-rejilla{
  display:grid;gap:44px;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  margin-bottom:clamp(48px,7vw,90px);
}
@media(max-width:1024px){.cx-footer-rejilla{grid-template-columns:1fr 1fr;gap:40px}}
@media(max-width:860px){.cx-footer-rejilla{grid-template-columns:1fr;gap:8px}}
.cx-footer-etq-2{margin-top:26px}
.cx-footer-tagline{
  font-size:clamp(2.1rem,4.4vw,3.6rem);
  font-weight:900;letter-spacing:-.03em;line-height:1.04;
  max-width:14ch;
  text-wrap:balance;
}
.cx-footer-social{display:flex;gap:12px;margin-top:26px}
.cx-footer-social a{
  width:42px;height:42px;border-radius:50%;
  border:1px solid var(--cx-borde);display:grid;place-items:center;
  color:var(--cx-texto-suave);
  transition:background .3s,color .3s,border-color .3s,transform .3s;
}
.cx-footer-social a:hover{
  background:var(--cx-amarillo);border-color:var(--cx-amarillo);
  color:#0a0a0a;transform:translateY(-3px);
}
.cx-footer-etq{
  font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cx-amarillo);margin-bottom:18px;
  display:inline-flex;align-items:center;gap:10px;
}
.cx-footer-etq::before{content:"";width:22px;height:2px;background:var(--cx-amarillo)}
.cx-footer-enlaces{list-style:none;display:flex;flex-direction:column;gap:10px}
.cx-footer-enlaces a{
  color:var(--cx-texto-suave);text-decoration:none;font-size:.95rem;line-height:1.5;
  transition:color .25s,padding-left .25s;
}
.cx-footer-enlaces a:hover{color:var(--cx-amarillo);padding-left:6px}

/* ---- Columnas plegables (Servicios, Centro de info) — <details>, sin JS ----
   Escritorio: siempre abiertas, el resorte "+" oculto y el título no clicable
   (se ven como una columna normal). Móvil: colapsadas, se tocan para abrir. */
.cx-footer-acc{list-style:none}
.cx-footer-acc > summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;
  gap:12px;cursor:pointer;
}
.cx-footer-acc > summary::-webkit-details-marker{display:none}
.cx-footer-acc > summary .cx-footer-etq{margin-bottom:0}
.cx-footer-mas{
  color:var(--cx-texto-suave);font-size:1.4rem;font-weight:600;line-height:1;
  transition:transform .3s,color .3s;
}
.cx-footer-acc[open] > summary .cx-footer-mas{transform:rotate(45deg);color:var(--cx-amarillo)}

@media(min-width:861px){
  /* En escritorio la columna está siempre desplegada y el título no es un botón.
     El estado abierto lo garantiza el atributo open + el JS (sincronizarAcc). */
  .cx-footer-acc > summary{pointer-events:none;cursor:default;margin-bottom:18px}
  .cx-footer-acc > summary .cx-footer-mas{display:none}
}
@media(max-width:860px){
  /* En móvil se comporta como acordeón: cada columna con su borde inferior */
  .cx-footer-acc{border-bottom:1px solid rgba(255,255,255,.08)}
  .cx-footer-acc > summary{padding:16px 0}
  .cx-footer-acc[open] > .cx-footer-enlaces{padding:2px 0 16px 4px}
  .cx-footer-col:not(.cx-footer-acc){padding:20px 0}
  .cx-footer-tagline{margin-top:6px}
}

/* Enlaces rápidos como píldoras (guiño al diseño original, en oscuro) */
.cx-footer-chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;max-width:340px}
.cx-footer-chips a{
  display:inline-block;padding:9px 18px;border-radius:999px;
  border:1px solid var(--cx-borde);background:rgba(255,255,255,.04);
  color:var(--cx-texto-suave);text-decoration:none;
  font-size:.85rem;font-weight:600;letter-spacing:.02em;
  transition:color .25s,border-color .25s,background .25s,transform .25s;
}
.cx-footer-chips a:hover{
  color:#0a0a0a;background:var(--cx-amarillo);border-color:var(--cx-amarillo);
  transform:translateY(-2px);
}

/* Wordmark gigante: gris de base + una capa amarilla CON su brillo difuminado
   (halo), revelada por una máscara suave que barre de un lado a otro. Así se
   recupera el look suave del móvil (la luz se enciende y apaga con degradado)
   pero fluido en cualquier tamaño: el brillo se pinta UNA vez y solo se mueve
   la máscara — nada de repintar sombras difuminadas por letra en cada frame. */
.cx-wordmark{
  text-align:center;
  font-size:clamp(3rem,13.5vw,15rem);
  font-weight:900;letter-spacing:-.045em;line-height:.85;
  user-select:none;cursor:default;margin-bottom:20px;
  opacity:0;transform:translateY(22px);
  transition:opacity .8s cubic-bezier(.2,.65,.3,1),transform .8s cubic-bezier(.2,.65,.3,1);
}
.cx-wordmark.visible{opacity:1;transform:none}
.cx-wm-inner{position:relative;display:inline-block}
.cx-wm-base{display:block;color:rgba(255,255,255,.22)}
.cx-wm-luz{
  position:absolute;left:0;top:0;width:100%;display:block;
  color:var(--cx-amarillo);
  text-shadow:0 0 24px rgba(255,195,0,.55), 0 0 60px rgba(255,195,0,.3);
  opacity:0;pointer-events:none;
  /* Banda suave y ancha: bordes muy difuminados para el degradado del móvil */
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,transparent 28%,#000 50%,transparent 72%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0%,transparent 28%,#000 50%,transparent 72%,transparent 100%);
  -webkit-mask-size:260% 100%;mask-size:260% 100%;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-position:155% 0;mask-position:155% 0;
}
.cx-wordmark.barrido .cx-wm-luz{animation:cx-ola-luz 3.6s ease-in-out}
@keyframes cx-ola-luz{
  0%{opacity:1;-webkit-mask-position:155% 0;mask-position:155% 0}
  100%{opacity:1;-webkit-mask-position:-55% 0;mask-position:-55% 0}
}
@media (prefers-reduced-motion: reduce){
  .cx-wordmark{opacity:1;transform:none}
  .cx-wm-luz{display:none}
}

.cx-footer-legal{
  display:flex;flex-direction:column;align-items:center;gap:14px;
  padding-top:24px;border-top:1px solid var(--cx-borde);
  color:var(--cx-texto-suave);font-size:.85rem;text-align:center;
}
.cx-footer-legal-enlaces{display:flex;align-items:center;justify-content:center;gap:8px 14px;flex-wrap:wrap}
.cx-footer-legal a{color:var(--cx-texto-suave);text-decoration:none;transition:color .25s}
.cx-footer-legal a:hover{color:var(--cx-amarillo)}
.cx-legal-sep{opacity:.35}
.cx-chip-cookies{
  font:inherit;font-size:.82rem;color:var(--cx-texto-suave);
  background:rgba(255,255,255,.04);border:1px solid var(--cx-borde);
  border-radius:999px;padding:7px 16px;cursor:pointer;
  transition:color .25s,border-color .25s,background .25s;
}
.cx-chip-cookies:hover{color:var(--cx-amarillo);border-color:var(--cx-amarillo)}

/* ---------- Popup de contacto ---------- */
.cx-hp{position:absolute !important;left:-5000px !important;width:1px;height:1px;opacity:0;overflow:hidden}
.cx-velo-modal{
  position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.62);
  opacity:0;pointer-events:none;transition:opacity .3s;
}
.cx-modal{
  position:fixed;inset:0;z-index:85;display:grid;place-items:center;
  padding:18px;opacity:0;pointer-events:none;transition:opacity .3s;
}
.cx-velo-modal.abierto,.cx-modal.abierto{opacity:1;pointer-events:auto}
.cx-modal-cuerpo{
  position:relative;width:min(560px,100%);max-height:92vh;overflow-y:auto;
  background:#0d0d15;border:1px solid rgba(255,255,255,.12);border-radius:24px;
  padding:clamp(26px,4vw,40px);
  box-shadow:0 30px 90px rgba(0,0,0,.6);
  transform:translateY(18px);transition:transform .35s cubic-bezier(.2,.65,.3,1);
}
.cx-modal.abierto .cx-modal-cuerpo{transform:none}
.cx-modal-cerrar{
  position:absolute;top:18px;right:18px;width:42px;height:42px;
  border-radius:12px;border:1px solid var(--cx-borde);background:none;
  color:var(--cx-texto);font-size:1rem;cursor:pointer;
  transition:border-color .25s,color .25s;
}
.cx-modal-cerrar:hover{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
.cx-modal-titulo{font-size:1.6rem;letter-spacing:-.02em;margin-bottom:8px;padding-right:48px}
.cx-modal-intro{color:var(--cx-texto-suave);font-size:.95rem;line-height:1.6;margin-bottom:22px}
.cx-modal label{
  display:flex;flex-direction:column;gap:7px;margin-bottom:15px;
  font-size:.88rem;font-weight:600;color:var(--cx-texto-suave);
}
.cx-modal input,.cx-modal select,.cx-modal textarea{
  width:100%;padding:12px 14px;font:inherit;font-weight:400;
  background:#12121c;border:1px solid var(--cx-borde);border-radius:12px;
  color:var(--cx-texto);transition:border-color .25s;
}
.cx-modal input:focus,.cx-modal select:focus,.cx-modal textarea:focus{
  outline:none;border-color:var(--cx-amarillo);
}
.cx-form-fila{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.cx-form-fila{grid-template-columns:1fr}}
.cx-modal-enviar{width:100%;justify-content:center;margin-top:6px}
.cx-modal-enviar:disabled{opacity:.6;cursor:wait;transform:none}
.cx-modal-error{
  margin-bottom:14px;padding:11px 14px;border-radius:12px;font-size:.88rem;
  background:rgba(255,90,90,.08);border:1px solid rgba(255,90,90,.35);color:#ff9d9d;
}
.cx-modal-gracias{text-align:center;padding:26px 0 10px}
.cx-gracias-icono{
  width:64px;height:64px;margin:0 auto 18px;border-radius:50%;
  background:var(--cx-amarillo);color:#0a0a0a;font-size:1.7rem;font-weight:900;
  display:grid;place-items:center;
}

/* Revelado al hacer scroll */
.cx-revelar{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.2,.65,.3,1),transform .8s cubic-bezier(.2,.65,.3,1)}
.cx-revelar.visible{opacity:1;transform:none}
.cx-retardo-1{transition-delay:.08s}.cx-retardo-2{transition-delay:.16s}.cx-retardo-3{transition-delay:.24s}
.cx-retardo-4{transition-delay:.32s}.cx-retardo-5{transition-delay:.4s}

@media (prefers-reduced-motion: reduce){
  .cx-revelar{opacity:1;transform:none;transition:none}
  .cx-marquee-pista{animation:none}
  .cx-letra{opacity:1;transform:none;transition:none}
  .cx-punto-final{opacity:1}
  .cx-footer-linea{animation:none}
}

/* ---------- Páginas interiores (Nosotros, etc.) ---------- */
.cx-pag-hero{
  position:relative;z-index:1;padding:clamp(120px,16vh,190px) clamp(20px,6vw,84px) 60px;
  border-bottom:1px solid var(--cx-borde);
  background:radial-gradient(600px 320px at 82% 22%,rgba(255,195,0,.08),transparent 70%);
}
.cx-eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:.8rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--cx-amarillo);margin-bottom:22px;
}
.cx-eyebrow::before{content:"";width:30px;height:2px;background:var(--cx-amarillo)}
.cx-pag-titulo{
  font-size:clamp(2.4rem,6vw,4.8rem);line-height:1;letter-spacing:-.035em;font-weight:900;max-width:18ch;
}
.cx-lead{margin-top:26px;max-width:62ch;font-size:clamp(1.02rem,1.5vw,1.2rem);line-height:1.7;color:var(--cx-texto-suave)}
.cx-historia{max-width:70ch}
.cx-historia p{color:var(--cx-texto-suave);font-size:1.05rem;line-height:1.85;margin-top:16px}
.cx-equipo{background:rgba(12,12,20,.45);border-block:1px solid var(--cx-borde)}
.cx-avatares{display:flex;margin-top:36px}
.cx-avatares span{
  width:54px;height:54px;border-radius:50%;border:2px solid var(--cx-tinta);margin-left:-14px;
  background:linear-gradient(135deg,#2a2a38,#15151f);display:grid;place-items:center;
  color:var(--cx-texto-suave);font-weight:800;font-size:1.15rem;
}
.cx-avatares span:first-child{margin-left:0}
.cx-avatar-mas{background:var(--cx-amarillo) !important;color:#0a0a0a !important}

.cx-enlace{color:var(--cx-amarillo);text-decoration:underline;text-underline-offset:3px}
.cx-enlace:hover{opacity:.85}

/* ---------- FAQ: dos columnas (cabecera fija + acordeon nativo <details>) ----------
   Escritorio: titulo a la izquierda (sticky) y preguntas a la derecha. Movil: apilado. */
.cx-faq-seccion{display:grid;grid-template-columns:1fr;gap:36px}
@media (min-width:920px){
  .cx-faq-seccion{grid-template-columns:.82fr 1.18fr;gap:60px;align-items:start}
  .cx-faq-cabecera{position:sticky;top:120px;margin-bottom:0}
}
.cx-faq-cabecera .cx-lead{margin-top:18px}
.cx-faq-cabecera .cx-btn{margin-top:28px}
.cx-faq-lista{display:flex;flex-direction:column;gap:12px}
.cx-faq{border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);transition:border-color .25s ease,background .25s ease}
.cx-faq:hover{border-color:rgba(255,195,0,.35)}
.cx-faq[open]{border-color:rgba(255,195,0,.3);background:rgba(255,195,0,.04)}
.cx-faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 24px}
.cx-faq summary::-webkit-details-marker{display:none}
/* Selector especifico (0,0,2,1) para ganar a .cx-body h2 y NO salir gigante. */
.cx-faq summary .cx-faq-q{font-size:clamp(1.05rem,1.5vw,1.25rem);margin:0;font-weight:600;line-height:1.4;letter-spacing:normal}
.cx-faq-mas{color:var(--cx-amarillo);font-size:1.7rem;line-height:1;flex:none;transition:transform .3s ease}
.cx-faq[open] .cx-faq-mas{transform:rotate(45deg)}
.cx-faq-cuerpo{padding:0 24px 22px}
.cx-faq-cuerpo p{margin:0;color:var(--cx-texto-suave);line-height:1.75;font-size:1.02rem}

/* ---------- Centro de ayuda: hub (tarjetas de categoria + populares + ayuda) ---------- */
.cx-soporte-rejilla{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.cx-soporte-cat{display:block;padding:30px 26px;border:1px solid var(--cx-borde);border-radius:18px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);text-decoration:none;color:var(--cx-texto);transition:transform .25s ease,border-color .25s ease,background .25s ease}
.cx-soporte-cat:hover{transform:translateY(-4px);border-color:rgba(255,195,0,.4);background:rgba(255,195,0,.06)}
.cx-soporte-cat *{text-decoration:none}
.cx-soporte-ico-caja{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:14px;background:rgba(255,195,0,.12);color:var(--cx-amarillo);margin-bottom:18px}
.cx-soporte-cat h3{font-size:1.2rem;margin:0 0 8px}
.cx-soporte-cat p{margin:0;color:var(--cx-texto-suave);line-height:1.6;font-size:.98rem}
.cx-populares{display:flex;flex-direction:column;max-width:820px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:16px;padding:4px 22px}
.cx-popular{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 4px;border-bottom:1px solid var(--cx-borde);color:var(--cx-texto);text-decoration:none;transition:color .2s ease,padding .2s ease}
.cx-popular:last-child{border-bottom:none}
.cx-popular span{font-size:1.05rem}
.cx-popular svg{color:var(--cx-amarillo);flex:none;transition:transform .2s ease}
.cx-popular:hover{color:var(--cx-amarillo);padding-left:14px}
.cx-popular:hover svg{transform:translateX(4px)}
.cx-soporte-ayuda{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:44px clamp(24px,4vw,56px);border-radius:22px;background:linear-gradient(120deg,rgba(255,195,0,.1),rgba(255,255,255,.03));border:1px solid rgba(255,195,0,.2)}
.cx-soporte-ayuda h2{font-size:clamp(1.6rem,3vw,2.4rem);margin:0}
.cx-soporte-ayuda p{margin:12px 0 0;color:var(--cx-texto-suave);max-width:48ch}
.cx-soporte-ayuda .cx-btn{flex:none}

/* ---------- Centro de ayuda: pagina de categoria (miga + nav lateral) ---------- */
.cx-miga{display:flex;align-items:center;gap:10px;font-size:.92rem;color:var(--cx-texto-suave);margin-bottom:20px}
.cx-miga a{color:var(--cx-texto-suave)}
.cx-miga a:hover{color:var(--cx-amarillo)}
/* Enlaces estructurales del centro de ayuda: sin subrayado (el prose del articulo si lo lleva) */
.cx-miga a,.cx-soporte-nav-lista a,.cx-kb-art,.cx-kb-toc a,.cx-kb-rel a,
.cx-kb-rama-cat,.cx-kb-rama-arts a,.cx-kb-arbol-inicio,.cx-kb-marca,.cx-kb-tarjeta{text-decoration:none}
.cx-soporte-nav .cx-eyebrow{margin-bottom:16px}
.cx-soporte-nav-lista{display:flex;flex-direction:column;gap:2px;margin-bottom:24px}
.cx-soporte-nav-lista a{padding:12px 14px;border-radius:10px;color:var(--cx-texto-suave);transition:background .2s ease,color .2s ease}
.cx-soporte-nav-lista a:hover{background:rgba(255,255,255,.04);color:var(--cx-texto)}
.cx-soporte-nav-lista a.activo{background:rgba(255,195,0,.12);color:var(--cx-amarillo);font-weight:600}
@media (min-width:920px){.cx-soporte-nav{position:sticky;top:120px}}

/* ---------- Centro de ayuda: listado de articulos (en pagina de categoria) ---------- */
.cx-kb-art{display:flex;align-items:center;gap:18px;padding:20px 22px;border:1px solid var(--cx-borde);border-radius:14px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);transition:border-color .2s ease,transform .2s ease}
.cx-kb-art:hover{border-color:rgba(255,195,0,.4);transform:translateX(4px)}
.cx-kb-txt{flex:1;min-width:0;display:block}
.cx-kb-art .cx-kb-t{display:block;font-size:1.06rem;font-weight:600;line-height:1.35;color:var(--cx-texto)}
.cx-kb-art:hover .cx-kb-t{color:var(--cx-amarillo)}
.cx-kb-art .cx-kb-x{display:block;margin-top:4px;color:var(--cx-texto-suave);font-size:.9rem}
.cx-kb-art .fl{color:var(--cx-amarillo);flex:none;transition:transform .2s ease}
.cx-kb-art:hover .fl{transform:translateX(4px)}

/* ---------- Centro de ayuda: pagina de articulo (3 columnas) ---------- */
.cx-kb-articulo{display:grid;grid-template-columns:1fr;gap:20px}
@media (min-width:960px){.cx-kb-articulo{grid-template-columns:250px minmax(0,1fr) 210px;gap:44px;align-items:start}}
@media (min-width:960px) and (max-width:1160px){.cx-kb-articulo{grid-template-columns:230px minmax(0,1fr)}.cx-kb-toc{display:none}}
.cx-kb-cuerpo h1{margin-bottom:12px}
.cx-kb-intro{font-size:1.12rem;color:var(--cx-texto);line-height:1.7;margin:0 0 6px;max-width:68ch}
.cx-kb-cuerpo .cx-body h2,.cx-kb-cuerpo h2{font-size:1.35rem;font-weight:700;letter-spacing:-.01em;line-height:1.3;margin:34px 0 12px;scroll-margin-top:92px}
.cx-kb-cuerpo p{color:rgba(244,244,246,.78);line-height:1.75;margin:0 0 14px;max-width:68ch}
.cx-kb-jump{display:none;margin:22px 0}
.cx-kb-jump label{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--cx-texto-suave);margin-bottom:8px}
.cx-kb-jump select{width:100%;max-width:420px;background:var(--cx-fondo-2,#0d0d16);border:1px solid var(--cx-borde);color:var(--cx-texto);border-radius:12px;padding:13px 15px;font:inherit}
@media (max-width:959px){.cx-kb-jump{display:block}}
.cx-kb-toc{position:sticky;top:120px}
.cx-kb-toc a{display:block;padding:7px 0 7px 14px;border-left:2px solid var(--cx-borde);color:var(--cx-texto-suave);font-size:.86rem;transition:.2s}
.cx-kb-toc a:hover,.cx-kb-toc a.activo{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
.cx-kb-util{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:42px 0 0;padding:22px 24px;border:1px solid var(--cx-borde);border-radius:16px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px)}
.cx-kb-util b{font-weight:700}
.cx-kb-util-btns{display:flex;gap:10px;margin-left:auto}
.cx-kb-util-btns button{background:rgba(255,255,255,.04);border:1px solid var(--cx-borde);color:var(--cx-texto);padding:9px 18px;border-radius:999px;font:inherit;cursor:pointer;transition:.2s}
.cx-kb-util-btns button:hover{border-color:var(--cx-amarillo);color:var(--cx-amarillo)}
.cx-kb-rel{margin-top:34px}
.cx-kb-rel .cx-eyebrow{margin-bottom:14px}
.cx-kb-rel a{display:flex;justify-content:space-between;gap:12px;padding:16px 18px;border:1px solid var(--cx-borde);border-radius:12px;margin-bottom:10px;color:var(--cx-texto);transition:.2s}
.cx-kb-rel a:hover{border-color:rgba(255,195,0,.4);color:var(--cx-amarillo)}

/* ---------- Centro de ayuda: arbol de navegacion (barra lateral + panel movil) ---------- */
.cx-kb-arbol{display:flex;flex-direction:column;gap:2px}
.cx-kb-arbol-inicio{padding:8px 12px;color:var(--cx-texto-suave);font-size:.85rem;margin-bottom:8px}
.cx-kb-arbol-inicio:hover{color:var(--cx-amarillo)}
.cx-kb-rama-cab{display:flex;align-items:center;gap:4px}
.cx-kb-rama-cat{flex:1;padding:10px 12px;border-radius:9px;color:var(--cx-texto-suave);font-size:.92rem;transition:.2s}
.cx-kb-rama-cat:hover{background:rgba(255,255,255,.04);color:var(--cx-texto)}
.cx-kb-rama-cat.activo{color:var(--cx-amarillo);font-weight:600}
.cx-kb-rama-tog{background:none;border:none;color:var(--cx-texto-suave);cursor:pointer;padding:8px;display:flex;transition:transform .25s ease,color .2s ease}
.cx-kb-rama-tog:hover{color:var(--cx-amarillo)}
.cx-kb-rama.abierta > .cx-kb-rama-cab .cx-kb-rama-tog{transform:rotate(90deg)}
.cx-kb-rama-arts{max-height:0;overflow:hidden;transition:max-height .3s ease;display:flex;flex-direction:column}
.cx-kb-rama.abierta > .cx-kb-rama-arts{max-height:640px}
.cx-kb-rama-arts a{padding:8px 12px 8px 22px;margin-left:16px;border-left:1px solid var(--cx-borde);color:var(--cx-texto-suave);font-size:.86rem;line-height:1.35;transition:.2s}
.cx-kb-rama-arts a:hover{color:var(--cx-texto);border-color:rgba(255,195,0,.5)}
.cx-kb-rama-arts a.activo{color:var(--cx-amarillo);border-color:var(--cx-amarillo);font-weight:600}

/* ---------- Centro de ayuda: layout de categoria (arbol + principal) ---------- */
.cx-kb-pagina{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:960px){
  .cx-kb-pagina{grid-template-columns:262px minmax(0,1fr);gap:48px;align-items:start}
  .cx-kb-lateral{position:sticky;top:110px}
}
@media (max-width:959px){.cx-kb-lateral{display:none}}
.cx-kb-buscar{position:relative;margin-bottom:26px}
.cx-kb-buscar svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--cx-texto-suave)}
.cx-kb-buscar input{width:100%;background:rgba(255,255,255,.03);border:1px solid var(--cx-borde);border-radius:13px;padding:15px 16px 15px 46px;color:var(--cx-texto);font:inherit;font-size:1rem;outline:none;transition:.2s}
.cx-kb-buscar input:focus{border-color:var(--cx-amarillo);box-shadow:0 0 0 4px rgba(255,195,0,.13)}
.cx-kb-buscar input::placeholder{color:var(--cx-texto-suave)}
.cx-kb-h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:900;letter-spacing:-.03em;margin:6px 0 12px}
.cx-kb-movil{margin:0 0 22px;border:1px solid var(--cx-borde);border-radius:12px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px)}
.cx-kb-movil > summary{list-style:none;cursor:pointer;padding:14px 18px;font-weight:600;display:flex;align-items:center;justify-content:space-between}
.cx-kb-movil > summary::-webkit-details-marker{display:none}
.cx-kb-movil > summary::after{content:"▾";color:var(--cx-amarillo);transition:transform .25s ease}
.cx-kb-movil[open] > summary::after{transform:rotate(180deg)}
.cx-kb-movil .cx-kb-arbol{padding:6px 12px 14px}
@media (min-width:960px){.cx-kb-movil{display:none}}

/* Rejilla de tarjetas de articulo (en pagina de categoria) */
.cx-kb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.cx-kb-tarjeta{display:flex;flex-direction:column;padding:22px;border:1px solid var(--cx-borde);border-radius:16px;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);text-decoration:none;color:var(--cx-texto);transition:border-color .2s ease,transform .2s ease}
.cx-kb-tarjeta:visited,.cx-kb-tarjeta *{text-decoration:none}
.cx-kb-tarjeta:hover{border-color:rgba(255,195,0,.4);transform:translateY(-3px)}
.cx-kb-tarjeta .ic{width:40px;height:40px;border-radius:11px;background:rgba(255,195,0,.12);color:var(--cx-amarillo);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.cx-kb-tarjeta .cx-kb-tt{font-size:1.04rem;font-weight:600;line-height:1.35;color:var(--cx-texto)}
.cx-kb-tarjeta:hover .cx-kb-tt{color:var(--cx-amarillo)}
.cx-kb-tarjeta .cx-kb-x{margin:6px 0 14px;color:var(--cx-texto-suave);font-size:.9rem;flex:1}
.cx-kb-tarjeta .mas{color:var(--cx-amarillo);font-size:.84rem;font-weight:600}
.cx-kb-ayuda{margin-top:40px}

/* ---------- Centro de ayuda: capa de lectura sobre la escena 3D ----------
   El texto es mucho y la esfera pasaba por detrás. Un panel oscuro translucido
   con desenfoque asegura el contraste sin ocultar el fondo (se sigue viendo). */
.cx-kb-cuerpo{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:20px;padding:clamp(22px,2.6vw,40px)}
.cx-kb-lateral,.cx-kb-toc{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:16px;padding:16px 14px}
.cx-kb-cuerpo .cx-miga{margin:0 0 18px}
.cx-kb-movil{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px)}
/* Miga de pan: cada nivel en una linea; en pantallas estrechas se desplaza. */
.cx-miga{overflow-x:auto;scrollbar-width:none}
.cx-miga::-webkit-scrollbar{display:none}
.cx-miga > *{flex:none;white-space:nowrap}
.cx-miga-actual{color:var(--cx-texto)}

/* ---------- Centro de ayuda: marca "Centro de ayuda", columnas y afinado ---------- */
.cx-kb-marca{display:block;font-size:1.32rem;font-weight:800;letter-spacing:-.02em;color:var(--cx-amarillo);margin:0 0 18px;padding:0 4px}
.cx-kb-marca:hover{opacity:.82}
/* Categoria: panel de cabecera (nombre + descripcion) y tarjetas mas
   transparentes debajo, para que se vea la animacion del fondo. */
/* Panel del titulo de categoria: un pelin mas transparente que el del articulo. */
.cx-kb-cat-cab{margin-bottom:18px;background:rgba(7,7,12,.72)}
.cx-kb-cat-cab .cx-kb-h1{margin:0 0 10px}
.cx-kb-grid-cat{margin-bottom:8px}
/* Tarjetas un poco mas oscuras para mejor contraste sobre la animacion. */
.cx-kb-grid-cat .cx-kb-tarjeta{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px)}
.cx-kb-centro{min-width:0}
.cx-miga-arriba{margin:0 0 22px;text-shadow:0 1px 10px rgba(0,0,0,.5)}
.cx-kb-movil-cima{display:none}
@media (max-width:959px){
  .cx-miga-arriba{display:none}
  .cx-kb-movil-cima{display:block;margin-bottom:16px}
}
.cx-kb-marca-movil{font-size:1.18rem;margin-bottom:14px}
/* "Explorar temas" prominente en movil (icono + contraste) */
.cx-kb-movil > summary{justify-content:flex-start;gap:12px;font-size:1.05rem;font-weight:700;padding:16px 18px;color:var(--cx-texto)}
.cx-kb-movil > summary::after{margin-left:auto}
.cx-kb-movil{border-color:rgba(255,195,0,.35)}
.cx-kb-movil-ico{display:inline-flex;color:var(--cx-amarillo)}
/* Afordancia de "clicable" en los enlaces de navegacion */
.cx-kb-toc a:hover,.cx-kb-rama-arts a:hover,.cx-kb-rama-cat:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- Transiciones entre paginas (router SPA con lienzo 3D persistente) ----------
   #cx-main es la region que el router intercambia. Salida: fundido suave. Entrada:
   una de 5 animaciones, elegida al azar y sincronizada con la coreografia de la bola. */
.cx-main{transform-origin:50% 42%}
/* Salida: fundido lento y suave (la variedad la pone la bola, no el contenido). */
.cx-main.cx-sale{opacity:0;transform:scale(.994);transition:opacity .38s ease,transform .38s ease;pointer-events:none}
/* Entrada: UN solo revelado suave para todas -fundido + micro-subida-. Solo
   transform/opacity (compuestos por GPU): cero desplazamiento de layout (CLS). */
.cx-entra{animation:cxEntra .6s cubic-bezier(.22,.61,.36,1) both;will-change:transform,opacity}
@keyframes cxEntra{from{opacity:0;transform:translateY(16px) scale(.994)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .cx-main.cx-sale{transition:none;opacity:1;transform:none}
  .cx-entra{animation:none}
}

/* ---------- Página de contacto: info + formulario ---------- */
.cx-contacto-grid{display:grid;grid-template-columns:1fr;gap:30px}
@media (min-width:900px){.cx-contacto-grid{grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}}
.cx-contacto-info .cx-lead{margin-top:14px}
.cx-contacto-canales{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}
.cx-contacto-canales li{font-size:1.05rem;color:var(--cx-texto)}
.cx-contacto-canales a{color:var(--cx-texto)}
.cx-contacto-canales a:hover{color:var(--cx-amarillo)}
.cx-contacto-razones{margin-top:30px;display:flex;flex-direction:column;gap:18px}
.cx-contacto-razon h3{font-size:1.02rem;margin:0 0 4px;font-weight:600}
.cx-contacto-razon p{margin:0;color:var(--cx-texto-suave);font-size:.94rem;line-height:1.6}
.cx-contacto-social{display:flex;gap:12px;margin-top:28px}
.cx-contacto-social a{width:44px;height:44px;border-radius:50%;border:1px solid var(--cx-borde);display:grid;place-items:center;color:var(--cx-texto-suave);text-decoration:none;transition:background .3s,color .3s,border-color .3s,transform .3s}
.cx-contacto-social a:hover{background:var(--cx-amarillo);border-color:var(--cx-amarillo);color:#0a0a0a;transform:translateY(-3px)}
/* Panel del formulario + estilo de campos (equivalente al del modal, fuera de .cx-modal) */
.cx-contacto-form{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:20px;padding:clamp(24px,3vw,40px)}
.cx-contacto-form-titulo{font-size:1.5rem;letter-spacing:-.02em;margin:0 0 6px}
.cx-contacto-form label{display:flex;flex-direction:column;gap:7px;margin-bottom:15px;font-size:.88rem;font-weight:600;color:var(--cx-texto-suave)}
.cx-contacto-form input,.cx-contacto-form select,.cx-contacto-form textarea{width:100%;padding:12px 14px;font:inherit;font-weight:400;background:#12121c;border:1px solid var(--cx-borde);border-radius:12px;color:var(--cx-texto);transition:border-color .25s}
.cx-contacto-form input:focus,.cx-contacto-form select:focus,.cx-contacto-form textarea:focus{outline:none;border-color:var(--cx-amarillo)}
.cx-contacto-form .cx-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cx-contacto-form .cx-modal-enviar{width:100%;justify-content:center;margin-top:6px}
.cx-form-gracias{text-align:center;padding:20px 0 6px}

/* ---------- Portfolio: rejilla de proyectos + ficha ---------- */
.cx-proy-rejilla{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
@media (max-width:1080px){.cx-proy-rejilla{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.cx-proy-rejilla{grid-template-columns:1fr}}
.cx-proy-tarjeta{display:flex;flex-direction:column;height:100%;border:1px solid var(--cx-borde);border-radius:18px;overflow:hidden;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);text-decoration:none;color:var(--cx-texto);transition:border-color .25s ease,transform .25s ease}
.cx-proy-tarjeta:hover{border-color:rgba(255,195,0,.4);transform:translateY(-4px)}
.cx-proy-tarjeta *{text-decoration:none}
.cx-proy-foto{display:block;aspect-ratio:4/3;background:#0d0d16 center/cover no-repeat;position:relative}
.cx-proy-foto-vacia{position:absolute;inset:0;display:grid;place-items:center;font-size:3rem;font-weight:900;color:rgba(255,195,0,.5);background:radial-gradient(circle at 50% 40%,rgba(255,195,0,.1),transparent 70%)}
.cx-proy-cuerpo{display:flex;flex-direction:column;flex:1;gap:8px;padding:22px 24px}
/* Epigrafe: 2 lineas reservadas para que todas las cards arranquen igual */
.cx-proy-meta{font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:var(--cx-amarillo);font-weight:600;line-height:1.35;min-height:2.7em;display:flex;align-items:flex-start}
/* Titulo: tamano propio (gana a .cx-body h2) y 2 lineas reservadas */
.cx-proy-tarjeta .cx-proy-titulo{font-size:clamp(1.5rem,2vw,2rem);margin:0;font-weight:800;line-height:1.08;letter-spacing:-.02em;min-height:2.16em;display:flex;align-items:flex-start}
.cx-proy-tarjeta:hover .cx-proy-titulo{color:var(--cx-amarillo)}
.cx-proy-cliente{color:var(--cx-texto-suave);font-size:.92rem}
.cx-proy-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:2px}
.cx-proy-tags span{font-size:.76rem;padding:4px 10px;border:1px solid var(--cx-borde);border-radius:999px;color:var(--cx-texto-suave)}
.cx-proy-mas{margin-top:auto;padding-top:14px;color:var(--cx-amarillo);font-size:.86rem;font-weight:600}
.cx-proy-vacio{text-align:center;max-width:520px;margin:0 auto;padding:30px 0}
.cx-proy-vacio p{color:var(--cx-texto-suave);margin:12px 0 24px;line-height:1.7}
/* Detalle */
.cx-proy-cab{padding-bottom:0}
.cx-proy-cab .cx-lead{color:var(--cx-texto);text-shadow:0 1px 16px rgba(4,4,10,.6)}
.cx-proy-portada{position:relative;z-index:1;max-width:1080px;margin:6px auto 0;padding:0 clamp(20px,6vw,84px)}
.cx-proy-portada img{width:100%;border-radius:20px;border:1px solid var(--cx-borde);display:block}
.cx-proy-detalle{display:grid;grid-template-columns:1fr;gap:34px}
@media (min-width:900px){.cx-proy-detalle{grid-template-columns:1.6fr .9fr;gap:56px;align-items:start}.cx-proy-ficha{position:sticky;top:110px}}
.cx-proy-desc{color:rgba(244,244,246,.86);line-height:1.8;font-size:1.05rem;background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:18px;padding:clamp(24px,3vw,40px)}
.cx-proy-desc>*:first-child{margin-top:0}
.cx-proy-desc h2,.cx-proy-desc h3,.cx-proy-desc h4{color:var(--cx-texto);font-weight:700;line-height:1.25;letter-spacing:-.01em;margin:34px 0 12px;position:relative;padding-left:18px}
.cx-proy-desc h2{font-size:1.55rem}
.cx-proy-desc h3{font-size:1.35rem}
.cx-proy-desc h4{font-size:1.2rem}
.cx-proy-desc h2::before,.cx-proy-desc h3::before,.cx-proy-desc h4::before{content:"";position:absolute;left:0;top:.42em;width:7px;height:7px;border-radius:2px;background:var(--cx-amarillo)}
.cx-proy-desc p{margin:0 0 16px}
.cx-proy-desc strong,.cx-proy-desc b{font-weight:700;color:var(--cx-texto)}
.cx-proy-desc a{color:var(--cx-amarillo);text-decoration:underline;text-underline-offset:3px}
.cx-proy-desc ul,.cx-proy-desc ol{margin:0 0 18px;padding-left:26px}
.cx-proy-desc ul{list-style:disc}
.cx-proy-desc ol{list-style:decimal}
.cx-proy-desc li{margin:0 0 9px;line-height:1.7;padding-left:5px}
.cx-proy-desc li::marker{color:var(--cx-amarillo);font-weight:700}
.cx-proy-desc li>p{margin:0}
.cx-proy-desc li>ul,.cx-proy-desc li>ol{margin:9px 0 0}
.cx-proy-desc blockquote{border-left:3px solid var(--cx-amarillo);margin:0 0 18px;padding:2px 0 2px 18px;color:var(--cx-texto-suave)}
.cx-proy-desc hr{border:none;border-top:1px solid var(--cx-borde);margin:26px 0}
.cx-proy-desc img{max-width:100%;border-radius:12px;margin:8px 0 18px}
.cx-proy-tags-detalle{margin-top:24px}
.cx-proy-ficha{background:rgba(7,7,12,.72);backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);border:1px solid var(--cx-borde);border-radius:18px;padding:26px}
.cx-proy-ficha dl{margin:0}
.cx-proy-ficha dt{font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cx-texto-suave);margin-top:16px}
.cx-proy-ficha dt:first-child{margin-top:0}
.cx-proy-ficha dd{margin:3px 0 0;font-size:1.02rem;color:var(--cx-texto)}
.cx-proy-ficha .cx-btn{width:100%;justify-content:center;margin-top:24px}