/* =========================================================
   SITIO · ARIEL DELGADO
   Layout y secciones. Consume los tokens de identidad.css.
   ========================================================= */

/* ---------- Contenedores y ritmo ---------- */
.contenedor{width:min(1180px,90vw);margin-inline:auto}
.estrecho{width:min(760px,90vw);margin-inline:auto}

.seccion{padding:clamp(4rem,8vw,7rem) 0;position:relative;overflow:hidden}
.seccion--claro{background:var(--bone);color:var(--tinta)}
.seccion--carbon{background:var(--carbon)}
.seccion--noir{background:var(--noir)}

.cabecera-seccion{max-width:62ch;margin-bottom:clamp(2.4rem,4vw,3.4rem)}
.cabecera-seccion.centrada{margin-inline:auto;text-align:center}
.cabecera-seccion .filete{margin:1.1rem 0 1.3rem}
.cabecera-seccion.centrada .filete{margin-inline:auto}
.cabecera-seccion h2{margin-bottom:1rem}

/* =========================================================
   NAVEGACIÓN
   ========================================================= */
.nav{
  position:sticky;top:0;z-index:80;height:var(--nav-h);display:flex;align-items:center;
  background:rgba(11,11,12,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(248,230,127,.1);
  transition:background .3s var(--curva),border-color .3s var(--curva);
}
.nav.fijado{background:rgba(11,11,12,.95);border-bottom-color:rgba(248,230,127,.18)}
.nav__int{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;width:min(1180px,90vw);margin-inline:auto}
.nav__enlaces{display:flex;align-items:center;gap:2.1rem}
.nav__enlaces a{
  position:relative;font-size:.93rem;font-weight:500;color:var(--claro-2);padding:.3rem 0;
  transition:color .22s var(--curva);
}
.nav__enlaces a:hover{color:var(--claro)}
.nav__enlaces a::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1px;
  background:var(--degradado-oro);transition:right .3s var(--curva);
}
.nav__enlaces a:hover::after,.nav__enlaces a.actual::after{right:0}
.nav__enlaces a.actual{color:var(--gold)}
.nav__acciones{display:flex;align-items:center;gap:.8rem}

.nav__hamburguesa{
  display:none;width:44px;height:44px;border-radius:var(--r-sm);
  border:1px solid rgba(248,230,127,.28);background:transparent;color:var(--claro);
  place-items:center;cursor:pointer;
}
.nav__hamburguesa svg{width:20px;height:20px}

.cajon{
  position:fixed;inset:var(--nav-h) 0 auto 0;z-index:75;display:none;
  background:var(--noir);border-bottom:1px solid rgba(248,230,127,.16);
  padding:1.4rem 5vw 2rem;
}
.cajon.abierto{display:block;animation:desvanece .28s var(--curva)}
.cajon a{
  display:block;padding:.95rem 0;color:var(--claro-2);font-weight:600;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.cajon a:hover{color:var(--gold)}
.cajon .btn{width:100%;margin-top:1.3rem}
@keyframes desvanece{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* =========================================================
   HÉROE
   ========================================================= */
.heroe{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 620px at 72% 18%, rgba(248,230,127,.13), transparent 62%),
    radial-gradient(700px 500px at 8% 88%, rgba(200,162,39,.07), transparent 60%),
    linear-gradient(168deg,#0b0b0c 0%,#1d1e20 52%,#0b0b0c 100%);
  padding:clamp(3rem,6vw,5rem) 0 0;
}
.heroe::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:1;
  background-image:
    linear-gradient(rgba(248,230,127,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(248,230,127,.045) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(circle at 55% 30%,#000,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 55% 30%,#000,transparent 72%);
}
.heroe__rejilla{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(1.5rem,4vw,3rem);align-items:end;
}
.heroe__texto{padding-bottom:clamp(3rem,6vw,5.5rem)}
.heroe h1{margin:1.4rem 0 1.4rem}
.heroe h1 .destacado{
  display:inline-block;
  background:var(--degradado-oro);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.heroe__acciones{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.2rem}

.heroe__pruebas{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.6rem;
  margin-top:2.8rem;padding-top:1.9rem;border-top:1px solid rgba(248,230,127,.16);
}
.heroe__pruebas b{
  display:block;font-family:"DM Serif Display",serif;font-size:1.9rem;color:var(--gold);line-height:1.05;
}
.heroe__pruebas span{display:block;font-size:.8rem;color:var(--claro-3);margin-top:.35rem;line-height:1.4}

/* Retrato: recorte a sangre sobre el degradado */
.heroe__retrato{position:relative;display:flex;justify-content:center;align-items:flex-end;min-height:min(70vh,620px)}
.heroe__retrato::before{
  content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);
  width:min(560px,92%);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(248,230,127,.24) 0%,rgba(248,230,127,.06) 45%,transparent 68%);
}
.heroe__retrato img{position:relative;z-index:2;max-height:min(74vh,680px);width:auto;object-fit:contain}

/* Video del banner: cubre todo el héroe, oscurecido para que
   siga leyéndose como fondo de marca y no como un anuncio de
   comida a todo color. Se desvanece con una máscara hacia el
   lado del texto para que la lectura nunca compita con la imagen. */
.heroe__video{
  position:absolute;z-index:0;inset:0;
  width:100%;height:100%;
  object-fit:cover;object-position:50% 45%;
  opacity:.6;
  filter:saturate(1.1) contrast(1.05) brightness(.55);
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,transparent 40%,rgba(0,0,0,.5) 50%,#000 62%,#000 100%);
  mask-image:linear-gradient(90deg,transparent 0%,transparent 40%,rgba(0,0,0,.5) 50%,#000 62%,#000 100%);
  pointer-events:none;
}

/* Cinta de valores bajo el héroe */
.cinta{
  position:relative;z-index:3;background:var(--noir);
  border-top:1px solid rgba(248,230,127,.14);border-bottom:1px solid rgba(248,230,127,.14);
  padding:1.15rem 0;
}
.cinta__int{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;
  font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--claro-3);
}
.cinta__int span{display:inline-flex;align-items:center;gap:.6rem}
.cinta__int span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);flex:none}

/* =========================================================
   PROBLEMA
   ========================================================= */
.problema{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.problema__foto{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--carbon-3)}
.problema__foto img{width:100%;filter:grayscale(1) contrast(1.06)}
.problema__foto::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(11,11,12,.25),rgba(11,11,12,.72));
}
.sintomas{display:grid;gap:.75rem;margin-top:1.7rem}
.sintomas li{
  display:grid;grid-template-columns:auto 1fr;gap:.85rem;align-items:start;
  color:var(--claro-2);font-size:.97rem;
}
.sintomas li::before{
  content:"";width:7px;height:7px;border-radius:1px;background:var(--gold-3);
  margin-top:.62em;transform:rotate(45deg);
}
.veredicto{
  margin-top:2rem;padding:1.4rem 1.6rem;border-left:2px solid var(--gold);
  background:linear-gradient(90deg,var(--gold-veil),transparent);
  font-family:"DM Serif Display",serif;font-size:1.22rem;line-height:1.4;color:var(--claro);
}

/* =========================================================
   PILARES
   ========================================================= */
.pilares{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.pilar{position:relative;padding-top:2.6rem}
.pilar__n{
  position:absolute;top:0;left:0;font-family:"DM Serif Display",serif;font-size:1.5rem;
  color:transparent;-webkit-text-stroke:1px var(--gold-3);
}
.pilar h3{margin-bottom:.55rem}
.pilar p{font-size:.94rem;color:var(--tinta-2)}
.seccion--carbon .pilar p,.seccion--noir .pilar p{color:var(--claro-2)}

/* =========================================================
   SELECTOR DE ROL
   ========================================================= */
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.8rem}
.rol{
  display:flex;flex-direction:column;align-items:center;gap:.75rem;text-align:center;
  padding:1.7rem 1.2rem;border-radius:var(--r);border:1px solid var(--carbon-3);
  background:var(--carbon-2);color:var(--claro);cursor:pointer;font-weight:700;font-size:.96rem;
  transition:border-color .22s var(--curva),background .22s var(--curva),transform .22s var(--curva);
}
.rol:hover{border-color:var(--gold-line);transform:translateY(-2px)}
.rol.activo{border-color:var(--gold);background:linear-gradient(160deg,var(--gold-veil),var(--carbon-2));box-shadow:var(--sombra-oro)}
.rol__icono{
  width:48px;height:48px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:rgba(248,230,127,.1);border:1px solid var(--gold-line);color:var(--gold);
}
.rol__icono svg{width:24px;height:24px}

.rol-detalle{
  margin-top:1.8rem;padding:1.9rem clamp(1.4rem,4vw,2.2rem);border-radius:var(--r);
  background:var(--carbon-2);border:1px solid var(--carbon-3);display:grid;gap:1.15rem;
}
.rol-detalle.oculto{display:none}
.rol-detalle > p{color:var(--claro-2);font-size:1.02rem;max-width:62ch}
.rol-detalle ul{display:grid;gap:.65rem}
.rol-detalle li{display:flex;gap:.7rem;font-size:.94rem;color:var(--claro-2);align-items:flex-start}
.rol-detalle li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);margin-top:.6em;flex:none}
.rol-detalle .btn{justify-self:start}

/* =========================================================
   BANDA CTA
   ========================================================= */
.banda-cta{background:var(--degradado-oro)}
.banda-cta__int{
  padding:clamp(2rem,4vw,2.8rem) 0;display:flex;flex-wrap:wrap;
  align-items:center;justify-content:space-between;gap:1.6rem;
}
.banda-cta .etiqueta{color:rgba(29,30,32,.62)}
.banda-cta h2{color:var(--carbon);font-size:clamp(1.3rem,2.6vw,1.85rem);margin:.4rem 0}
.banda-cta p{color:rgba(29,30,32,.75);font-size:.96rem;max-width:44ch}
.banda-cta .btn{flex:none}

/* =========================================================
   PREGUNTAS FRECUENTES
   ========================================================= */
.faq{max-width:760px;margin:0 auto;display:grid;gap:.7rem}
.faq__item{
  border:1px solid var(--carbon-3);border-radius:var(--r-sm);background:var(--carbon-2);
  padding:0 1.3rem;overflow:hidden;
}
.faq__item summary{
  padding:1.15rem 0;cursor:pointer;font-weight:700;font-size:.98rem;color:var(--claro);
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{
  content:"+";font-size:1.4rem;line-height:1;color:var(--gold);flex:none;font-weight:400;
  transition:transform .25s var(--curva);
}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__item p{color:var(--claro-2);font-size:.92rem;line-height:1.65;padding-bottom:1.3rem;margin:0;max-width:64ch}

/* =========================================================
   MÉTODO — carrusel horizontal
   ========================================================= */
.metodo-carrusel{position:relative}
.metodo-pista{
  display:flex;gap:1.3rem;
  overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;
  padding:.4rem .1rem 1.6rem;margin:0 -.1rem;
  scrollbar-width:none;
}
.metodo-pista::-webkit-scrollbar{display:none}
.metodo-tarjeta{
  flex:0 0 min(320px,78vw);scroll-snap-align:start;
  position:relative;padding-top:2.2rem;
}
.metodo-tarjeta__icono{
  display:grid;place-items:center;width:52px;height:52px;border-radius:var(--r-sm);
  background:var(--gold-veil);border:1px solid var(--gold-line);color:var(--gold);
  margin-bottom:1.3rem;
}
.metodo-tarjeta__icono svg{width:25px;height:25px}
.seccion--claro .metodo-tarjeta__icono{background:rgba(200,162,39,.1);border-color:rgba(200,162,39,.3);color:var(--gold-ink)}
.metodo-tarjeta__n{
  position:absolute;top:1.9rem;right:1.7rem;
  font-size:.78rem;font-weight:700;letter-spacing:.05em;color:var(--claro-3);
}
.seccion--claro .metodo-tarjeta__n{color:var(--tinta-3)}
.metodo-tarjeta h3{margin-bottom:.5rem}
.metodo-tarjeta p{font-size:.94rem;color:var(--claro-2)}
.seccion--claro .metodo-tarjeta p{color:var(--tinta-2)}

.metodo-nav{display:flex;align-items:center;justify-content:center;gap:1.3rem;margin-top:.3rem}
.metodo-flecha{
  display:grid;place-items:center;width:2.9rem;height:2.9rem;border-radius:50%;flex:none;
  background:transparent;border:1px solid var(--gold-line);color:var(--gold);
  cursor:pointer;transition:transform .2s var(--curva),background .2s var(--curva),border-color .2s var(--curva),opacity .2s var(--curva);
}
.metodo-flecha svg{width:20px;height:20px}
.metodo-flecha:hover{background:var(--gold-veil);border-color:var(--gold);transform:translateY(-2px)}
.metodo-flecha:disabled{opacity:.32;cursor:default;transform:none;background:transparent;border-color:var(--gold-line)}
.seccion--claro .metodo-flecha{border-color:rgba(200,162,39,.4);color:var(--gold-ink)}
.seccion--claro .metodo-flecha:hover{background:rgba(200,162,39,.1);border-color:var(--gold-ink)}

.metodo-puntos{display:flex;align-items:center;gap:.5rem}
.metodo-puntos button{
  width:8px;height:8px;border-radius:50%;padding:0;border:0;flex:none;
  background:var(--carbon-3);cursor:pointer;transition:background .2s var(--curva),transform .2s var(--curva);
}
.metodo-puntos button.activo{background:var(--gold);transform:scale(1.3)}
.seccion--claro .metodo-puntos button{background:#e4ded1}
.seccion--claro .metodo-puntos button.activo{background:var(--gold-ink)}

/* =========================================================
   SERVICIOS
   ========================================================= */
.servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.servicio__icono{
  width:52px;height:52px;border-radius:var(--r-sm);display:grid;place-items:center;margin-bottom:1.3rem;
  background:var(--gold-veil);border:1px solid var(--gold-line);color:var(--gold);
}
.servicio__icono svg{width:24px;height:24px}
.servicio h3{margin-bottom:.6rem}
.servicio p{font-size:.94rem;color:var(--claro-2)}

/* =========================================================
   RESULTADOS
   ========================================================= */
.resultados{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem 2.6rem}
.resultados li{
  display:grid;grid-template-columns:auto 1fr;gap:.85rem;align-items:start;
  padding:.7rem 0;border-bottom:1px solid #e4ded1;font-size:.97rem;color:var(--tinta-2);
}
.resultados svg{width:17px;height:17px;color:var(--gold-ink);margin-top:.28em;flex:none}

/* =========================================================
   MEMBRESÍAS
   ========================================================= */
.planes{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;align-items:start}
.plan{position:relative;display:flex;flex-direction:column;height:100%}
.plan--destacado{
  border-color:var(--gold-line);
  background:linear-gradient(170deg,rgba(248,230,127,.07),var(--carbon-2) 55%);
}
.plan__cinta{
  position:absolute;top:1.5rem;right:1.5rem;
  font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
}
.plan h3{font-size:1.3rem;font-family:"DM Serif Display",serif;font-weight:400}
.plan__precio{display:flex;align-items:baseline;gap:.4rem;margin:1rem 0 .4rem}
.plan__precio b{font-family:"DM Serif Display",serif;font-size:2.7rem;color:var(--gold);line-height:1}
.plan__precio span{font-size:.9rem;color:var(--claro-3)}
.plan__para{font-size:.9rem;color:var(--claro-2);padding-bottom:1.3rem;border-bottom:1px solid var(--carbon-3)}
.plan__lista{display:grid;gap:.6rem;margin:1.3rem 0 1.8rem;flex:1}
.plan__lista li{display:grid;grid-template-columns:auto 1fr;gap:.7rem;font-size:.93rem;color:var(--claro-2)}
.plan__lista svg{width:16px;height:16px;color:var(--gold);margin-top:.3em;flex:none}
.escalera{
  margin-top:1.6rem;padding:1.1rem 1.4rem;border:1px dashed var(--carbon-3);border-radius:var(--r-sm);
  font-size:.9rem;color:var(--claro-3);text-align:center;
}
.escalera b{color:var(--gold)}

/* =========================================================
   CAMPUS
   ========================================================= */
.campus{
  position:relative;overflow:hidden;border-radius:var(--r-lg);
  display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(1.8rem,4vw,3.4rem);align-items:center;
  padding:clamp(2.2rem,4.5vw,3.4rem);
  background:
    radial-gradient(700px 340px at 88% 12%, rgba(248,230,127,.16), transparent 62%),
    linear-gradient(150deg,var(--carbon-2),var(--noir));
  border:1px solid var(--carbon-3);
}
.campus h2{margin:.9rem 0 .9rem}
.campus p{color:var(--claro-2);max-width:52ch}
.campus__lista{display:grid;gap:.6rem;margin:1.6rem 0 0}
.campus__lista li{display:grid;grid-template-columns:auto 1fr;gap:.7rem;font-size:.95rem;color:var(--claro-2)}
.campus__lista svg{width:17px;height:17px;color:var(--gold);margin-top:.28em;flex:none}
.campus__acceso{
  background:rgba(11,11,12,.55);border:1px solid var(--gold-line);border-radius:var(--r);
  padding:1.8rem 1.6rem;text-align:center;backdrop-filter:blur(6px);
}
.campus__acceso .isotipo{margin:0 auto 1.1rem;display:block}
.campus__acceso b{display:block;font-size:1.05rem;margin-bottom:.45rem}
.campus__acceso p{font-size:.88rem;margin:0 auto 1.4rem}
.campus__acceso small{display:block;margin-top:.9rem;font-size:.78rem;color:var(--claro-3)}

/* =========================================================
   SOBRE ARIEL
   ========================================================= */
.sobre{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.sobre__foto{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--carbon-3)}
.sobre__foto img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 20%}
.sobre__foto::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(11,11,12,.85));
}
.sobre__sello{
  position:absolute;left:1.3rem;bottom:1.3rem;z-index:2;
  font-family:"DM Serif Display",serif;font-size:1.05rem;color:var(--gold);
}
.sobre__sello span{display:block;font-family:"DM Sans",sans-serif;font-size:.78rem;color:var(--claro-2)}
.firma-cita{
  margin-top:1.8rem;padding-left:1.4rem;border-left:2px solid var(--gold);
  font-family:"DM Serif Display",serif;font-size:1.18rem;font-style:italic;line-height:1.45;
}

/* =========================================================
   LIBRO
   ========================================================= */
.libro{display:grid;grid-template-columns:.6fr 1.4fr;gap:clamp(2rem,5vw,3.6rem);align-items:center}
/* La portada es un render 3D con fondo transparente y sombra propia:
   se deja flotar sobre el negro de la sección, sin tarjeta ni borde
   que le compita, solo un resplandor cálido detrás. */
.libro__portada{position:relative;display:grid;place-items:center;padding:1.4rem 0}
.libro__portada::before{
  content:"";position:absolute;inset:8% 4%;z-index:0;
  background:radial-gradient(closest-side,rgba(248,230,127,.24),transparent 70%);
  filter:blur(28px);
}
.libro__portada img{
  position:relative;z-index:1;width:100%;max-width:280px;height:auto;
  filter:drop-shadow(0 22px 40px rgba(0,0,0,.5));
}

/* =========================================================
   TESTIMONIOS
   ========================================================= */
.testimonios{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.testimonio p{font-size:1.02rem;color:var(--claro);line-height:1.6}
.testimonio__estrellas{color:var(--gold);letter-spacing:.15em;font-size:.85rem;margin-bottom:1rem}
.testimonio__quien{display:flex;align-items:center;gap:.85rem;margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid var(--carbon-3)}
.avatar{
  width:44px;height:44px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:var(--gold-veil);border:1px solid var(--gold-line);
  color:var(--gold);font-weight:700;font-size:.88rem;
}
.testimonio__quien b{display:block;font-size:.94rem}
.testimonio__quien span{font-size:.82rem;color:var(--claro-3)}

/* =========================================================
   CONTACTO
   ========================================================= */
.contacto{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.4rem);align-items:start}
.formulario{
  background:var(--carbon-2);border:1px solid var(--carbon-3);border-radius:var(--r);
  padding:clamp(1.6rem,3vw,2.3rem);
}
.campo{margin-bottom:1.05rem}
.campo label{display:block;font-size:.82rem;font-weight:700;margin-bottom:.45rem}
.campo input,.campo textarea,.campo select{
  width:100%;padding:.9rem 1.05rem;border-radius:var(--r-sm);
  border:1px solid var(--carbon-3);background:var(--noir);color:var(--claro);
  transition:border-color .2s,box-shadow .2s;
}
.campo textarea{min-height:110px;resize:vertical}
.campo input:focus,.campo textarea:focus,.campo select:focus{
  outline:0;border-color:var(--gold);box-shadow:0 0 0 3px rgba(248,230,127,.14);
}
.campo input::placeholder,.campo textarea::placeholder{color:var(--claro-3)}
.campo-doble{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.pista{font-size:.8rem;color:var(--claro-3);margin-top:.6rem;text-align:center}

.aviso{display:none;gap:.6rem;padding:.85rem 1.1rem;border-radius:var(--r-sm);font-size:.9rem;margin-bottom:1.1rem}
.aviso.visible{display:block}
.aviso--error{background:rgba(224,80,63,.12);border:1px solid rgba(224,80,63,.4);color:#f0a99e}
.aviso--ok{background:var(--gold-veil);border:1px solid var(--gold-line);color:var(--gold)}

.datos{display:grid;gap:.9rem}
.dato{
  display:flex;gap:1rem;align-items:center;padding:1.15rem 1.3rem;
  border:1px solid var(--carbon-3);border-radius:var(--r-sm);background:var(--carbon-2);
  transition:border-color .22s var(--curva),transform .22s var(--curva);
}
.dato:hover{border-color:var(--gold-line);transform:translateX(4px)}
.dato__icono{
  width:44px;height:44px;border-radius:var(--r-sm);flex:none;display:grid;place-items:center;
  background:var(--gold-veil);color:var(--gold);
}
.dato__icono svg{width:20px;height:20px}
.dato b{display:block;font-size:.93rem}
.dato span{font-size:.87rem;color:var(--claro-2)}
/* el correo es una cadena larga sin espacios: sin esto fija un
   ancho mínimo que desborda la rejilla en pantallas angostas */
.dato > span{min-width:0;overflow-wrap:anywhere}
.contacto > *,.datos{min-width:0}

/* =========================================================
   PIE
   ========================================================= */
.pie{background:var(--noir);padding:3.4rem 0 2rem;border-top:1px solid rgba(248,230,127,.12)}
.pie__rejilla{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:2.2rem;padding-bottom:2.2rem;border-bottom:1px solid rgba(255,255,255,.08)}
.pie h4{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:1.1rem}
.pie a{display:block;padding:.3rem 0;font-size:.9rem;color:var(--claro-2);transition:color .2s}
.pie a:hover{color:var(--gold)}
.pie p{font-size:.9rem;color:var(--claro-3);max-width:36ch;margin-top:1.1rem}
.pie__fin{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.5rem;font-size:.82rem;color:var(--claro-3)}

/* Botón flotante de WhatsApp */
.flotante{
  position:fixed;right:1.4rem;bottom:1.4rem;z-index:70;
  display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 1.25rem;
  border-radius:var(--r-full);background:var(--degradado-oro);color:var(--carbon);
  font-weight:700;font-size:.9rem;box-shadow:var(--sombra-oro);
  transition:transform .22s var(--curva);
}
.flotante:hover{transform:translateY(-3px) scale(1.03)}
.flotante svg{width:21px;height:21px}
.flotante span{display:none}
@media (min-width:720px){.flotante span{display:inline}}

/* =========================================================
   RESPONSIVO
   ========================================================= */
/* Entre 960 y 1200 la columna de texto se estrecha y el par de
   botones no cabe en una fila en español. En vez de dejar que
   uno caiga suelto, se apilan a ancho completo: se ve deliberado
   y se comporta igual en los dos idiomas. */
@media (max-width:1200px) and (min-width:961px){
  .heroe__acciones{flex-direction:column;align-items:stretch;max-width:420px}
}

@media (max-width:1080px){
  .pilares{grid-template-columns:repeat(2,1fr);gap:2rem 1.4rem}
  .servicios{grid-template-columns:1fr}
  .pie__rejilla{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .nav__enlaces{display:none}
  .nav__hamburguesa{display:grid}
  .heroe__rejilla{grid-template-columns:1fr}
  .heroe__texto{padding-bottom:1rem}
  .heroe__retrato{min-height:auto;margin-top:1rem}
  .heroe__retrato img{max-height:56vh}
  .heroe__video{display:none}
  .problema,.planes,.campus,.sobre,.libro,.testimonios,.contacto,.resultados{grid-template-columns:1fr}
  .problema__foto{order:-1}
  .sobre__foto{max-width:420px}
}
@media (max-width:640px){
  body{font-size:16px}
  .heroe__acciones{flex-direction:column;align-items:stretch}
  .heroe__pruebas{grid-template-columns:1fr;gap:1.1rem}
  .campo-doble{grid-template-columns:1fr}
  .pie__rejilla{grid-template-columns:1fr}
  .logo img{height:38px}
  .roles{grid-template-columns:1fr}
  .banda-cta__int{flex-direction:column;align-items:flex-start}
  .faq__item summary{font-size:.92rem}
}

/* =========================================================
   INTERRUPTOR DE IDIOMA
   La audiencia de Ariel es bilingüe: el cambio está siempre
   a la vista, no escondido en el pie.
   ========================================================= */
.idiomas{
  display:inline-flex;padding:.22rem;border-radius:var(--r-full);
  background:rgba(255,255,255,.07);border:1px solid rgba(248,230,127,.16);gap:.15rem;
}
.idiomas button{
  border:0;background:transparent;color:var(--claro-3);cursor:pointer;
  padding:.34rem .72rem;border-radius:var(--r-full);
  font-size:.74rem;font-weight:700;letter-spacing:.06em;
  transition:background .2s var(--curva),color .2s var(--curva);
}
.idiomas button:hover{color:var(--claro)}
.idiomas button.activo{background:var(--degradado-oro);color:var(--carbon)}

@media (max-width:960px){
  .nav__acciones .idiomas{display:none}
  .cajon .idiomas{display:inline-flex;margin-top:1.2rem}
}

/* Icono de pilar: mismo trazo que los de Servicios, pero más
   contenido — el número sigue llevando la secuencia. */
.pilar{padding-top:0}
.pilar__icono{
  width:46px;height:46px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:rgba(200,162,39,.1);border:1px solid rgba(200,162,39,.28);
  color:var(--gold-ink);margin-bottom:1.1rem;
}
.seccion--carbon .pilar__icono,.seccion--noir .pilar__icono{
  background:var(--gold-veil);border-color:var(--gold-line);color:var(--gold);
}
.pilar__icono svg{width:23px;height:23px}
.pilar__n{
  position:static;display:block;font-size:.86rem;letter-spacing:.16em;
  -webkit-text-stroke:0;color:var(--gold-ink);font-family:"DM Sans",sans-serif;font-weight:700;
  margin-bottom:.35rem;
}
.seccion--carbon .pilar__n,.seccion--noir .pilar__n{color:var(--gold)}

/* Captura real del campus: es la prueba de que el producto existe.
   Ocupa fila propia a todo el ancho — dentro de la caja de acceso
   quedaba a 430 px y la interfaz no se leía. */
.campus__visual{grid-column:1/-1;margin:clamp(2rem,3.5vw,2.8rem) 0 0}
.campus__visual img{
  width:100%;height:auto;border-radius:var(--r);
  border:1px solid var(--carbon-3);box-shadow:var(--sombra);
}
.campus__visual figcaption{
  margin-top:.85rem;text-align:center;
  font-size:.82rem;color:var(--claro-3);
}

/* En móvil la captura solo funciona como textura de producto:
   se saca del padding de la tarjeta para ganar los ~70 px que
   la hacen legible en lugar de decorativa. */
@media (max-width:640px){
  .campus__visual{
    margin-inline:calc(-1 * clamp(2.2rem,4.5vw,3.4rem));
  }
  .campus__visual img{border-radius:0;border-inline:0}
  .campus__visual figcaption{padding-inline:1rem}
}

/* =========================================================
   ANIMACIONES E INTERFAZ · 2026
   Barra de progreso, héroe vivo, menú de pantalla completa,
   botón magnético y tarjetas con resplandor.
   ========================================================= */

/* ---------- Barra de progreso de lectura ---------- */
.progreso-scroll{
  position:fixed;top:0;left:0;height:2.5px;width:0%;z-index:90;
  background:var(--degradado-oro);
  box-shadow:0 0 12px rgba(248,230,127,.55);
  transition:width .1s linear;
}

/* ---------- Héroe: aurora dorada con deriva lenta ---------- */
.heroe{background-size:140% 140%,140% 140%,100% 100%;animation:deriva-aurora 22s ease-in-out infinite alternate}
@keyframes deriva-aurora{
  0%  {background-position:60% 10%, 0% 100%, 0 0}
  100%{background-position:40% 30%, 20% 80%, 0 0}
}

/* ---------- Cifras del héroe: preparadas para el conteo ---------- */
.heroe__pruebas .cifra{font-variant-numeric:tabular-nums}
.heroe__pruebas > div.aparece{transition-delay:calc(var(--i, 0) * .12s)}

/* ---------- Titular: efecto de escritura en el fragmento dorado ---------- */
/* El cursor no ocupa espacio: así no empuja el texto a otra línea. */
.destacado .cursor-tecleo{position:relative}
.destacado .cursor-tecleo::after{
  content:"";position:absolute;left:.06em;bottom:.12em;width:3px;height:.82em;background:var(--gold);
  animation:parpadeo-cursor .9s steps(1) infinite;
}
@keyframes parpadeo-cursor{0%,50%{opacity:1}50.01%,100%{opacity:0}}

/* ---------- Retrato: llega caminando desde el fondo, con luz detrás ---------- */
.heroe__retrato::before{animation:luz-llega 1.9s var(--curva) both}
.heroe__retrato img{animation:ariel-llega 1.9s var(--curva) both}
@keyframes luz-llega{
  0%{opacity:0;transform:translateX(-50%) scale(.45)}
  100%{opacity:1;transform:translateX(-50%) scale(1)}
}
@keyframes ariel-llega{
  0%{opacity:0;transform:translateY(46px) scale(.8);filter:brightness(.55) blur(9px)}
  55%{opacity:1;filter:brightness(1.08) blur(0)}
  100%{opacity:1;transform:translateY(0) scale(1);filter:brightness(1) blur(0)}
}

/* ---------- Menú móvil de pantalla completa ---------- */
@media (max-width:960px){
  .cajon{
    inset:0;top:0;height:100dvh;z-index:120;
    background:
      radial-gradient(760px 520px at 85% -10%, rgba(248,230,127,.14), transparent 60%),
      var(--noir);
    border-bottom:0;padding:0;display:none;
    overflow-y:auto;
  }
  .cajon.abierto{display:flex;flex-direction:column;animation:cajon-entra .35s var(--curva)}
  @keyframes cajon-entra{from{opacity:0}to{opacity:1}}

  .cajon__cabeza{
    display:flex;align-items:center;justify-content:space-between;
    padding:1.3rem 6vw;border-bottom:1px solid rgba(248,230,127,.12);
  }
  .cajon__cabeza img{height:34px;width:auto}
  .cajon__cerrar{
    width:44px;height:44px;border-radius:50%;border:1px solid rgba(248,230,127,.28);
    background:transparent;color:var(--claro);display:grid;place-items:center;cursor:pointer;
  }
  .cajon__cerrar svg{width:18px;height:18px}

  .cajon a{
    padding:0;border-bottom:0;
    font-family:"DM Serif Display",serif;font-size:clamp(1.7rem,7vw,2.3rem);font-weight:400;
    color:var(--claro);opacity:0;transform:translateY(14px);
    animation:enlace-entra .5s var(--curva) forwards;
  }
  .cajon__enlaces{padding:2.2rem 6vw;display:flex;flex-direction:column;gap:.35rem}
  .cajon a:nth-child(1){animation-delay:.06s}
  .cajon a:nth-child(2){animation-delay:.11s}
  .cajon a:nth-child(3){animation-delay:.16s}
  .cajon a:nth-child(4){animation-delay:.21s}
  .cajon a:nth-child(5){animation-delay:.26s}
  .cajon a:nth-child(6){animation-delay:.31s}
  .cajon a:nth-child(7){animation-delay:.36s}
  @keyframes enlace-entra{to{opacity:1;transform:none}}

  .cajon__pie{margin-top:auto;padding:1.6rem 6vw 2.4rem;border-top:1px solid rgba(248,230,127,.12)}
  .cajon .btn{width:100%;margin-top:0}
  .cajon__pie .idiomas{margin-top:1.2rem}
}

/* ---------- Nav que se condensa al hacer scroll ---------- */
.nav{transition:background .3s var(--curva),border-color .3s var(--curva),height .3s var(--curva)}
.nav.fijado{height:calc(var(--nav-h) - 14px)}
.nav.fijado .logo img{height:36px}
.logo img{transition:height .3s var(--curva)}

/* ---------- Botón magnético (solo escritorio, con puntero fino) ---------- */
@media (hover:hover) and (pointer:fine){
  .iman{transition:transform .18s var(--curva)}
}

/* ---------- Tarjetas: resplandor dorado además del levante ---------- */
.tarjeta{transition:transform .28s var(--curva),border-color .28s var(--curva),box-shadow .35s var(--curva)}
.tarjeta:hover{box-shadow:0 22px 50px -20px rgba(200,162,39,.35),var(--sombra)}


/* =========================================================
   PROGRAMA CRASH D2 · segmento publicitario
   ========================================================= */
.crash{
  position:relative;overflow:hidden;background:
    radial-gradient(800px 500px at 85% 0%,rgba(248,230,127,.10),transparent 60%),
    radial-gradient(700px 480px at 0% 100%,rgba(200,162,39,.08),transparent 60%),
    var(--noir);
}
.crash__cabeza{max-width:64ch;margin-bottom:clamp(2rem,4vw,3rem)}
.crash__cabeza h2{margin:1.1rem 0 1rem}
.crash__impacto{
  display:grid;grid-template-columns:1.1fr 1.4fr;gap:clamp(1.2rem,3vw,2.4rem);align-items:stretch;
  margin-bottom:clamp(2rem,4vw,3rem);
}
.crash__gran{
  padding:clamp(1.5rem,3vw,2.2rem);border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(248,230,127,.14),rgba(248,230,127,.03));
  border:1px solid var(--gold-line);box-shadow:var(--sombra-oro);
}
.crash__gran > span{font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.crash__gran b{
  display:block;font-size:clamp(2.8rem,6.4vw,4.6rem);line-height:1.02;margin:.5rem 0 .2rem;font-weight:400;
  background:var(--degradado-oro);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.crash__gran b i{font-style:normal}
.crash__gran em{display:block;font-family:"DM Serif Display",serif;font-size:1.35rem;font-style:normal;color:var(--claro);margin-bottom:.9rem}
.crash__gran small{display:block;font-size:.8rem;color:var(--claro-3);line-height:1.5;max-width:44ch}
.crash__cifras{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.crash__cifras > div{
  display:flex;flex-direction:column;justify-content:center;text-align:center;
  padding:1.4rem 1rem;border-radius:var(--r);background:var(--carbon-2);border:1px solid var(--carbon-3);
}
.crash__cifras small{font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--claro-3)}
.crash__cifras b{font-size:clamp(2rem,3.6vw,2.7rem);font-weight:400;color:var(--gold);line-height:1.1;margin:.2rem 0 .4rem}
.crash__cifras b i{font-style:normal}
.crash__cifras span{font-size:.86rem;color:var(--claro-2);line-height:1.4}

.crash__dolor{margin-bottom:clamp(2rem,4vw,3rem)}
.crash__dolor h3{font-family:"DM Serif Display",serif;font-weight:400;font-size:1.6rem;margin-bottom:1.1rem}
.crash__dolor ul{display:grid;grid-template-columns:1fr 1fr;gap:.85rem 2.4rem;border-top:1px solid var(--gold-line);padding-top:1.3rem}
.crash__dolor li{display:grid;grid-template-columns:auto 1fr;gap:.8rem;color:var(--claro-2);font-size:.97rem}
.crash__dolor li::before{content:"";width:7px;height:7px;border-radius:1px;background:var(--gold-3);margin-top:.62em;transform:rotate(45deg)}
.crash__dolor li b{color:var(--claro)}

.crash__areas-cab{margin-bottom:1.1rem}
.crash__areas{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin-bottom:clamp(2rem,4vw,3rem)}
.crash__area{padding:1.4rem 1.3rem}
.crash__n{display:block;font-family:"DM Serif Display",serif;font-size:1.5rem;color:transparent;-webkit-text-stroke:1px var(--gold-3);margin-bottom:.6rem}
.crash__area h4{margin-bottom:.35rem}
.crash__area p{font-size:.86rem;color:var(--claro-2);line-height:1.5}

.crash__entrega{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:clamp(2rem,4vw,3rem)}
.crash__icono{
  display:grid;place-items:center;width:48px;height:48px;border-radius:var(--r-sm);margin-bottom:1.1rem;
  background:var(--gold-veil);border:1px solid var(--gold-line);color:var(--gold);
}
.crash__icono svg{width:24px;height:24px}
.crash__entrega h3{margin-bottom:.5rem}
.crash__entrega p{font-size:.93rem;color:var(--claro-2)}

.crash__cita{
  margin:0 0 clamp(2rem,4vw,3rem);padding:1.5rem 1.8rem;border-left:2px solid var(--gold);
  background:linear-gradient(90deg,var(--gold-veil),transparent);
  font-family:"DM Serif Display",serif;font-size:clamp(1.15rem,2vw,1.4rem);line-height:1.45;color:var(--claro);
}
.crash__camino{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;
  padding:clamp(1.5rem,3vw,2.2rem);border-radius:var(--r-lg);background:var(--carbon);border:1px solid var(--gold-line);
}
.crash__camino span{font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.crash__camino h3{font-family:"DM Serif Display",serif;font-weight:400;font-size:clamp(1.4rem,2.6vw,1.9rem);margin:.4rem 0 .4rem;color:var(--gold)}
.crash__camino p{font-size:.9rem;color:var(--claro-2);max-width:60ch}

@media (max-width:960px){
  .crash__impacto{grid-template-columns:1fr}
  .crash__areas{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .crash__cifras{grid-template-columns:1fr}
  .crash__dolor ul,.crash__entrega,.crash__areas{grid-template-columns:1fr}
  .crash__camino .btn{width:100%}
}


/* =========================================================
   DIARIO EJECUTIVO · publicidad del libro
   ========================================================= */
.diario{background:
  radial-gradient(700px 520px at 18% 50%,rgba(248,230,127,.11),transparent 62%),
  var(--carbon)}
.diario__int{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4.2rem);align-items:center}
.diario__portada{position:relative;display:grid;place-items:center}
.diario__portada img{
  width:min(460px,100%);height:auto;
  mix-blend-mode:lighten;
  -webkit-mask-image:radial-gradient(ellipse 62% 60% at 50% 50%,#000 45%,transparent 96%);
  mask-image:radial-gradient(ellipse 62% 60% at 50% 50%,#000 45%,transparent 96%);
}
.diario__nuevo{position:absolute;top:.4rem;left:0;z-index:2}
.diario__sub{font-size:clamp(1.15rem,2vw,1.5rem);color:var(--gold);margin:0 0 1.2rem}
.diario__datos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;margin:1.6rem 0}
.diario__datos li{padding:1rem .9rem;border-radius:var(--r);background:var(--carbon-2);border:1px solid var(--carbon-3);text-align:center}
.diario__datos b{display:block;font-weight:400;font-size:1.7rem;line-height:1.1;color:var(--gold)}
.diario__datos span{display:block;font-size:.78rem;color:var(--claro-2);margin-top:.3rem;line-height:1.35}
.diario__semana h3{font-family:"DM Serif Display",serif;font-weight:400;font-size:1.3rem;margin-bottom:.8rem}
.diario__semana ul{display:grid;gap:.6rem;border-top:1px solid var(--gold-line);padding-top:1rem}
.diario__semana li{display:grid;grid-template-columns:auto 1fr;gap:.8rem;font-size:.95rem;color:var(--claro-2)}
.diario__semana li::before{content:"";width:7px;height:7px;border-radius:1px;background:var(--gold-3);margin-top:.62em;transform:rotate(45deg)}
.diario__semana li b{color:var(--claro)}
.diario__cierre{margin-top:1.4rem;padding:1rem 1.3rem;border-left:2px solid var(--gold);background:linear-gradient(90deg,var(--gold-veil),transparent);font-family:"DM Serif Display",serif;font-size:1.12rem;line-height:1.45;color:var(--claro)}
@media (max-width:960px){.diario__int{grid-template-columns:1fr}.diario__portada img{width:min(340px,80%)}}
@media (max-width:640px){.diario__datos{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  .heroe{animation:none}
  .heroe__retrato::before,.heroe__retrato img{animation:none}
  .heroe__video{display:none}
  .cajon a{animation:none;opacity:1;transform:none}
  .iman{transition:none}
}

/* =========================================================
   EFECTO VIDRIO (solo la página pública: <body class="vidrio">)
   Los recuadros grises pasan a ser cristal translúcido que
   desenfoca el resplandor dorado de la sección que tienen detrás.
   ========================================================= */
.vidrio .seccion{isolation:isolate}
.vidrio .seccion--carbon::before,
.vidrio .seccion--noir::before,
.vidrio .crash::before,
.vidrio .diario::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(520px 320px at 8% 16%, rgba(248,230,127,.13), transparent 70%),
    radial-gradient(560px 360px at 94% 84%, rgba(226,198,92,.11), transparent 70%),
    radial-gradient(420px 280px at 58% 46%, rgba(255,255,255,.05), transparent 72%);
}

.vidrio .seccion:not(.seccion--claro) .tarjeta:not(.tarjeta--clara),
.vidrio .rol,
.vidrio .rol-detalle,
.vidrio .faq__item,
.vidrio .formulario,
.vidrio .crash__cifras > div,
.vidrio .diario__datos li{
  background:linear-gradient(145deg, rgba(255,255,255,.09), rgba(255,255,255,.028));
  border:1px solid rgba(255,255,255,.13);
  -webkit-backdrop-filter:blur(16px) saturate(145%);
  backdrop-filter:blur(16px) saturate(145%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14), 0 18px 40px -24px rgba(0,0,0,.65);
}
.vidrio .rol.activo{
  background:linear-gradient(145deg, rgba(248,230,127,.2), rgba(248,230,127,.05));
  border-color:var(--gold);
}
.vidrio .plan--destacado{
  background:linear-gradient(150deg, rgba(248,230,127,.17), rgba(255,255,255,.04) 60%);
  border-color:var(--gold-line);
}
.vidrio .seccion:not(.seccion--claro) .tarjeta:not(.tarjeta--clara):hover{
  border-color:var(--gold-line);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.18), 0 26px 52px -22px rgba(200,162,39,.38);
}
.vidrio .campus,
.vidrio .crash__impacto{
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  backdrop-filter:blur(14px) saturate(140%);
  border-color:rgba(255,255,255,.13);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.12), 0 24px 56px -28px rgba(0,0,0,.7);
}
@media (max-width:640px){
  .vidrio .seccion:not(.seccion--claro) .tarjeta:not(.tarjeta--clara),
  .vidrio .rol, .vidrio .rol-detalle, .vidrio .faq__item, .vidrio .formulario,
  .vidrio .crash__cifras > div, .vidrio .diario__datos li{
    -webkit-backdrop-filter:blur(10px) saturate(135%);
    backdrop-filter:blur(10px) saturate(135%);
  }
}
@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){
  .vidrio .seccion:not(.seccion--claro) .tarjeta:not(.tarjeta--clara),
  .vidrio .rol, .vidrio .rol-detalle, .vidrio .faq__item, .vidrio .formulario,
  .vidrio .crash__cifras > div, .vidrio .diario__datos li{background:rgba(38,39,43,.94)}
}

/* =========================================================
   Para quién es · Lo que no es · Cómo empezar · Legales
   ========================================================= */
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pie__legal a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.pie__legal a:hover{color:var(--gold)}

.filtro{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
.filtro__col{padding:clamp(1.6rem,3vw,2.2rem)}
.filtro__col h3{margin-bottom:1.2rem;font-size:1.25rem}
.filtro__col--si h3{color:var(--gold)}
.filtro__col ul{display:grid;gap:.95rem}
.filtro__col li{display:flex;gap:.8rem;align-items:flex-start;color:var(--claro-2);font-size:.97rem;line-height:1.55}
.filtro__col li svg{flex:none;width:18px;height:18px;margin-top:.22em}
.filtro__col--si li svg{color:var(--gold)}
.filtro__col--no li svg{color:#d98a7e}

.nonoes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.2rem}
.nonoes .tarjeta{padding:1.6rem 1.4rem}
.nonoes h4{font-size:1.02rem;margin-bottom:.6rem;color:var(--claro)}
.nonoes p{font-size:.9rem;color:var(--claro-2);line-height:1.6}

.pasos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.3rem;counter-reset:none;padding:0;list-style:none}
.pasos .tarjeta{padding:2rem 1.7rem}
.pasos__n{display:block;font-size:2.2rem;color:var(--gold);margin-bottom:.8rem;line-height:1}
.pasos h3{margin-bottom:.6rem;font-size:1.2rem}
.pasos p{color:var(--claro-2);font-size:.95rem;line-height:1.6}

@media (min-width:1100px){
  .metodo-tarjeta{flex:1 1 0}
  .metodo-nav{display:none}
}
@media (max-width:980px){
  .nonoes{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pasos{grid-template-columns:1fr}
}
@media (max-width:760px){
  .filtro{grid-template-columns:1fr}
  .nonoes{grid-template-columns:1fr}
}

.legal{max-width:760px;margin:0 auto;padding:clamp(6.5rem,12vw,8.5rem) 0 4rem}
.legal h1{font-size:clamp(2rem,4.5vw,2.8rem);margin:.8rem 0 .6rem}
.legal h2{font-size:1.3rem;margin:2.2rem 0 .7rem;color:var(--gold)}
.legal p,.legal li{color:var(--claro-2);line-height:1.75;font-size:1rem}
.legal ul{display:grid;gap:.5rem;margin:.6rem 0 0 1.1rem;list-style:disc}
.legal a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.legal .fecha{font-size:.88rem;color:var(--claro-3)}
.legal .volver{display:inline-flex;margin-bottom:1rem;font-size:.92rem}

/* Para quién es: tarjeta "no" con llamada a la acción y franja de logros */
.filtro__col{display:flex;flex-direction:column}
.filtro__cta{margin-top:auto;padding-top:1.6rem}
.filtro__col ul{margin-bottom:1.6rem}
.filtro__cta{border-top:1px solid var(--carbon-3);margin-top:auto}
.filtro__cta b{display:block;font-size:1.02rem;margin-bottom:.45rem;color:var(--gold)}
.filtro__cta p{color:var(--claro-2);font-size:.92rem;line-height:1.6;margin-bottom:1.1rem}
.vidrio .filtro__cta{border-top-color:rgba(255,255,255,.14)}

.ganas{margin-top:clamp(2.4rem,5vw,3.4rem);padding:clamp(1.8rem,4vw,2.8rem);border-radius:var(--r-lg);
  background:linear-gradient(150deg,rgba(248,230,127,.1),rgba(248,230,127,.02) 60%);border:1px solid var(--gold-line)}
.ganas__cab{text-align:center;margin-bottom:clamp(1.6rem,3vw,2.2rem)}
.ganas__cab h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-top:.8rem}
.ganas__rejilla{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1rem,2.4vw,1.8rem)}
.ganas__item{text-align:center;padding:0 .4rem}
.ganas__item > b{display:block;font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:400;color:var(--gold);line-height:1.1;margin-bottom:.6rem}
.ganas__item h4{font-size:1rem;margin-bottom:.45rem;color:var(--claro)}
.ganas__item p{font-size:.88rem;line-height:1.6;color:var(--claro-2)}
@media (max-width:980px){.ganas__rejilla{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:1.8rem}}
@media (max-width:560px){.ganas__rejilla{grid-template-columns:1fr}}

/* El costo de no actuar · Hoy frente a mañana */
.datos-ind{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.2rem}
.dato-ind{padding:1.9rem 1.5rem;text-align:center}
.dato-ind > b{display:block;font-size:clamp(1.5rem,2.1vw,1.85rem);white-space:nowrap;min-height:2.2rem;font-weight:400;color:var(--gold);line-height:1.1;margin-bottom:.7rem}
.dato-ind h4{font-size:1rem;margin-bottom:.55rem;color:var(--claro)}
.dato-ind p{font-size:.88rem;line-height:1.6;color:var(--claro-2)}
.fuentes{margin-top:1.4rem;font-size:.78rem;color:var(--claro-3);text-align:center;max-width:70ch;margin-inline:auto}

.comp{max-width:900px;margin:2.2rem auto 0;display:grid;gap:.7rem}
.comp__cab,.comp__fila{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}
.comp__cab span{font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;padding:0 1.1rem;color:var(--claro-3)}
.comp__cab span:last-child{color:var(--gold)}
.comp__hoy,.comp__con{padding:1.05rem 1.2rem;border-radius:var(--r-sm);font-size:.95rem;line-height:1.55;display:flex;align-items:center}
.comp__hoy{background:rgba(255,255,255,.03);border:1px solid var(--carbon-3);color:var(--claro-2)}
.comp__con{background:linear-gradient(145deg,rgba(248,230,127,.14),rgba(248,230,127,.04));border:1px solid var(--gold-line);color:var(--claro);font-weight:500}
.comp__cita{max-width:760px;margin:clamp(2.4rem,5vw,3.4rem) auto 0;text-align:center;font-family:'DM Serif Display',serif;font-size:clamp(1.25rem,2.6vw,1.65rem);line-height:1.45;color:var(--claro)}
.comp__cita cite{display:block;margin-top:.9rem;font-family:'DM Sans',sans-serif;font-style:normal;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
@media (max-width:980px){.datos-ind{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){
  .datos-ind{grid-template-columns:1fr}
  .comp__cab{display:none}
  .comp__fila{grid-template-columns:1fr;gap:.35rem;margin-bottom:.9rem}
  .comp__con::before{content:"→ ";color:var(--gold);margin-right:.35rem}
}

/* =========================================================
   PULIDO EJECUTIVO · solo la página pública (body.vidrio)
   Ritmo vertical más compacto, jerarquía tipográfica más
   firme y detalles de acabado coherentes en todas las secciones.
   ========================================================= */
.vidrio p{text-wrap:pretty}
.vidrio .seccion{padding:clamp(3.6rem,7vw,6rem) 0;box-shadow:inset 0 1px 0 rgba(248,230,127,.08)}
.vidrio .seccion--claro{box-shadow:inset 0 1px 0 rgba(200,162,39,.28),inset 0 -1px 0 rgba(200,162,39,.18)}
.vidrio .crash{padding-top:clamp(3.6rem,7vw,6rem)}

/* Encabezados de sección */
.vidrio .cabecera-seccion{max-width:66ch;margin-bottom:clamp(2.2rem,4vw,3.2rem)}
.vidrio .cabecera-seccion h2{font-size:clamp(1.9rem,3.7vw,2.85rem);line-height:1.1;margin-bottom:1.1rem}
.vidrio .etiqueta{font-size:.72rem;letter-spacing:.26em}
.vidrio .cabecera-seccion .filete{width:64px;margin:1rem 0 1.4rem}
.vidrio .cabecera-seccion.centrada .filete{margin-inline:auto}
.vidrio .entrada{font-size:clamp(1.06rem,1.45vw,1.18rem);line-height:1.72;color:#c6c1b6;max-width:60ch}
.vidrio .claro .entrada{color:var(--tinta-2)}

/* Texto de tarjetas: más legible, medida cómoda */
.vidrio .servicio p,.vidrio .metodo-tarjeta p,.vidrio .crash__area p,.vidrio .dato-ind p,
.vidrio .nonoes p,.vidrio .pasos p,.vidrio .pilar p,.vidrio .ganas__item p{font-size:.96rem;line-height:1.68}
.vidrio .servicio h3,.vidrio .metodo-tarjeta h3,.vidrio .pasos h3{font-size:1.18rem;margin-bottom:.65rem}
.vidrio .filtro__col li{font-size:1rem;line-height:1.6}
.vidrio .filtro__col h3{font-size:1.3rem;font-family:"DM Serif Display",serif;font-weight:400;letter-spacing:0}

/* Servicios: tarjeta con enlace de cierre */
.vidrio .servicio{display:flex;flex-direction:column}
.servicio__mas{margin-top:auto;padding-top:1.4rem;font-size:.9rem;font-weight:700;color:var(--gold);letter-spacing:.02em;display:inline-flex;align-items:center;gap:.5rem}
.servicio__mas::after{content:"→";transition:transform .25s var(--curva)}
.servicio__mas:hover::after{transform:translateX(5px)}
.vidrio .servicio p{margin-bottom:0}

/* Resultados: lista más sobria y de mayor tamaño */
.vidrio .resultados{gap:.2rem 3rem}
.vidrio .resultados li{padding:1.05rem 0;font-size:1.06rem;color:var(--tinta);align-items:center}
.vidrio .resultados svg{width:24px;height:24px;padding:5px;border-radius:50%;background:rgba(200,162,39,.16);margin-top:0;color:var(--gold-ink)}

/* Preguntas frecuentes */
.vidrio .faq{max-width:820px}
.vidrio .faq__item{padding:0 1.5rem;transition:border-color .25s var(--curva),background .25s var(--curva)}
.vidrio .faq__item:hover{border-color:var(--gold-line)}
.vidrio .faq__item[open]{border-color:var(--gold-line);background:linear-gradient(145deg,rgba(248,230,127,.1),rgba(255,255,255,.03))}
.vidrio .faq__item summary{font-size:1.04rem;padding:1.3rem 0}
.vidrio .faq__item p{font-size:.98rem;line-height:1.72;padding-bottom:1.5rem}

/* Testimonios: cita en serif */
.vidrio .testimonio p{font-family:"DM Serif Display",Georgia,serif;font-size:1.2rem;line-height:1.55}

/* Cifras de la franja de logros y datos: peso visual */
.vidrio .ganas__item > b,.vidrio .dato-ind > b{letter-spacing:-.01em}
.vidrio .pasos__n{font-size:2.6rem}

/* Planes */
.vidrio .plan__para{font-size:.95rem;line-height:1.6}
.vidrio .plan__lista li{font-size:.97rem}

/* Banda de llamada a la acción */
.vidrio .banda-cta h2{font-size:clamp(1.6rem,3vw,2.3rem)}

@media (max-width:760px){
  .vidrio .seccion{padding:3.2rem 0}
  .vidrio .resultados li{font-size:1rem;padding:.9rem 0}
  .vidrio .testimonio p{font-size:1.1rem}
}

.vidrio .faq__mas{justify-self:center;margin-top:1rem}
.vidrio .faq__item[hidden]{display:none}

/* =========================================================
   AIDA (oct 2026): dato de portada, puente, CTA de costos,
   descarga gratis y bloque secundario
   ========================================================= */
.heroe__dato{
  margin-top:1.4rem;padding:.75rem 1rem;border-left:3px solid var(--gold);border-radius:0 var(--r-sm) var(--r-sm) 0;
  background:rgba(11,11,12,.45);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  color:var(--claro-2);font-size:.95rem;line-height:1.5;max-width:46ch;
}
.heroe__dato b{color:var(--gold);font-weight:700}
.puente{margin-top:1.1rem;color:var(--claro-2);font-size:1rem;font-style:italic}
.cta-linea{
  display:flex;align-items:center;justify-content:center;gap:1.2rem;flex-wrap:wrap;text-align:center;
  margin-top:2rem;padding:1.3rem 1.5rem;border:1px solid var(--gold-line);border-radius:var(--r);background:var(--gold-veil);
}
.cta-linea p{color:var(--claro);font-size:1.05rem;margin:0}
.nota-cta{margin-top:1rem;color:var(--claro-3);font-size:.9rem}

.descarga{background:linear-gradient(180deg,#131314,#1d1e20);border-block:1px solid var(--gold-line)}
.descarga__int{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.8rem,4vw,3.6rem);align-items:center}
.descarga__texto h2{margin-bottom:.9rem}
.descarga__lista{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.6rem}
.descarga__lista li{position:relative;padding-left:1.7rem;color:var(--claro-2)}
.descarga__lista li::before{content:"";position:absolute;left:0;top:.5em;width:.7rem;height:.7rem;border-radius:50%;background:var(--degradado-oro)}
.descarga__form{position:relative}
.descarga__lista-ok{text-align:center;display:grid;gap:.9rem}
.descarga__lista-ok[hidden]{display:none}
.descarga__lista-ok p:first-child{font-family:"DM Serif Display",serif;font-size:1.3rem;color:var(--gold);margin:0}
@media (max-width:860px){.descarga__int{grid-template-columns:1fr}}

.banda-mas{background:var(--noir);border-block:1px solid var(--carbon-3);padding:clamp(2.2rem,5vw,3.4rem) 0;text-align:center}
.banda-mas h2{font-size:clamp(1.4rem,3vw,2rem);margin:.5rem 0 .6rem}
.banda-mas p{color:var(--claro-2);max-width:60ch;margin-inline:auto}