/* LYNCEVA — estilos v2 (dirección "inspiración Apple", guía docs/diseno/guia-estilo-v2.md)
   Mismas clases que v1; nuevos valores. Wordmark en Michroma (orden 13-oct: tipografía futurista y limpia); el resto, sistema. */
:root{
  --fondo:#f5f5f7; --superficie:#fff; --tinta:#1d1d1f; --tinta-2:#6e6e73;
  --accion:#1f5de6; --accion-osc:#17449f; --cobre:#9c5a2e;
  --linea:#e5e5ea; --exito:#1e6b3a; --error:#a3271f;
  --r-pill:999px; --r-card:18px; --r-sm:8px;
  --sombra:0 4px 24px rgb(0 0 0 / .06); --sombra-sm:0 1px 4px rgb(0 0 0 / .05);
  --dur:160ms; --curva:cubic-bezier(.2,0,0,1); --ancho:72rem; --tactil:44px;
  --fuente-ui:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif;
  --fuente-marca:"Michroma",Futura,"Avenir Next","Trebuchet MS",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{color-scheme:light;scroll-behavior:smooth}
body{margin:0;font-family:var(--fuente-ui);font-size:1.0625rem;line-height:1.55;
  color:var(--tinta);background:var(--fondo);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--fuente-ui);color:var(--tinta);margin:0 0 .6em;
  text-wrap:balance;letter-spacing:-.015em;line-height:1.08;font-weight:700}
h1{font-size:clamp(2.4rem,5.4vw,3.5rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.4rem)}
h3{font-size:1.22rem;letter-spacing:-.01em}
p{margin:0 0 1rem;color:var(--tinta)}
.sub,.desc,.ref{color:var(--tinta-2)}
img{max-width:100%;height:auto}
a{color:var(--accion);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:.22em}
:focus-visible{outline:3px solid var(--accion);outline-offset:2px;border-radius:var(--r-sm)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
.contenedor{max-width:var(--ancho);margin-inline:auto;padding-inline:20px}
.solo-lectores{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.enlace-salto{position:absolute;top:-100%;left:16px;z-index:100;padding:.5rem 1rem;background:var(--tinta);color:#fff;border-radius:0 0 var(--r-sm) var(--r-sm)}
.enlace-salto:focus-visible{top:0;color:#fff}
main{min-height:55vh}

/* Botones píldora */
.boton{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:var(--tactil);padding:.55rem 1.6rem;font:inherit;font-weight:500;
  text-decoration:none;border:1px solid transparent;border-radius:var(--r-pill);
  cursor:pointer;transition:background-color var(--dur) var(--curva),color var(--dur) var(--curva),border-color var(--dur) var(--curva)}
.boton:hover{text-decoration:none}
.boton--primario{background:var(--accion);color:#fff}
.boton--primario:hover{background:var(--accion-osc);color:#fff}
.boton--secundario{background:transparent;color:var(--accion);border-color:var(--accion)}
.boton--secundario:hover{background:var(--accion);color:#fff}
.boton--cobre{background:var(--cobre);color:#fff}
.boton--cobre:hover{filter:brightness(1.08);color:#fff}

/* Cabecera slim oscura */
.cab{background:rgba(31,93,230,.96);backdrop-filter:saturate(180%) blur(14px);color:#f4f6f9;
  position:sticky;top:0;z-index:50}
.cab-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem;padding-block:.55rem}
.logo{display:flex;flex-direction:column;text-decoration:none;color:inherit}
.logo b{font-family:var(--fuente-marca);font-size:1.18rem;letter-spacing:.16em;font-weight:400}
.logo span{font-size:.68rem;color:rgba(255,255,255,.88)}
.nav ul{display:flex;flex-wrap:wrap;gap:.1rem;list-style:none;margin:0;padding:0}
.nav a{display:inline-flex;align-items:center;min-height:38px;padding-inline:.7rem;
  color:#e8eaf0;text-decoration:none;border-radius:var(--r-pill);font-size:.86rem}
.nav a:hover{color:#fff;background:rgba(255,255,255,.1);text-decoration:none}

/* Swatches de color y combo (ficha + configurador) */
.colores{display:flex;flex-wrap:wrap;gap:.45rem;margin:.3rem 0 .8rem}
.swatch{display:inline-flex;align-items:center;gap:.45rem;font:inherit;font-size:.85rem;
  border:1.5px solid var(--linea);border-radius:999px;padding:.3rem .8rem .3rem .4rem;background:#fff;cursor:pointer}
.swatch span{width:1.15rem;height:1.15rem;border-radius:50%;border:1px solid rgb(0 0 0 / .18);flex:none}
.swatch[aria-pressed="true"]{border-color:var(--accion);box-shadow:0 0 0 1px var(--accion)}
.cfg-op .sw{display:inline-block;width:1rem;height:1rem;border-radius:50%;border:1px solid rgb(0 0 0 / .18);
  vertical-align:-2px;margin-right:.45rem}
.combo{font-size:.92rem;margin:.4rem 0 .2rem}
.combo .ref{display:inline-block;margin-left:.5rem}

/* Banda destacada Ergo Stelar (home) */
.banda-stelar{display:grid;grid-template-columns:1.05fr 1fr;gap:0;background:var(--superficie);
  border-radius:var(--r-card);box-shadow:var(--sombra);overflow:hidden}
.banda-img{background:#fff;min-height:260px}
.banda-img img{width:100%;height:100%;object-fit:cover;display:block}
.banda-txt{padding:2rem 2.2rem;display:flex;flex-direction:column;justify-content:center}
@media (max-width:760px){.banda-stelar{grid-template-columns:1fr}.banda-txt{padding:1.4rem 1.3rem}}

/* Destacado super-configurador de categoría */
.destacado-cfg{background:linear-gradient(135deg,#17449f,#1f5de6);border-radius:var(--r-card);
  box-shadow:var(--sombra);color:#fff;padding:1.8rem 2rem;margin:1.6rem 0 .4rem}
.destacado-cfg h2{color:#fff}
.destacado-cfg p{color:rgba(255,255,255,.85)!important}
.destacado-k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.85)}
.destacado-cfg .boton--primario{background:#fff;color:var(--accion)}
.destacado-cfg .boton--primario:hover{background:#f0f3ff;color:var(--accion-osc)}

/* Galería de ficha */
.ficha-galeria{display:flex;gap:.55rem;margin-top:.7rem;flex-wrap:wrap}
.gal-mini{width:70px;height:52px;padding:0;border:2px solid var(--linea);border-radius:10px;
  overflow:hidden;background:#fff;cursor:pointer}
.gal-mini img{width:100%;height:100%;object-fit:cover;display:block}
.gal-mini.activa{border-color:var(--accion)}
.gal-mini:focus-visible{outline:3px solid var(--accion);outline-offset:1px}

/* Hub de tipos de lupas (/lupas) */
.franja-confianza{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:.8rem;
  list-style:none;margin:1.6rem 0 0;padding:0}
.franja-confianza li{background:var(--superficie);border-radius:var(--r-card);box-shadow:var(--sombra);
  padding:.85rem 1.1rem;font-size:.9rem;color:var(--tinta-2)}
.franja-confianza b{display:block;color:var(--tinta);font-size:.98rem}
.gama{display:grid;grid-template-columns:repeat(auto-fit,minmax(17rem,1fr));gap:1.2rem;margin-top:1.4rem}
.linea-card{background:var(--superficie);border-radius:var(--r-card);box-shadow:var(--sombra);
  overflow:hidden;display:flex;flex-direction:column}
.linea-card .prod-img{border-radius:0}
.linea-cuerpo{padding:1.15rem 1.25rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.linea-cuerpo h3{margin:0;font-size:1.15rem}
.linea-cuerpo .sub{margin:0;color:var(--tinta-2);font-size:.92rem}
.linea-cuerpo .acciones{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:auto;padding-top:.5rem}
.elegir{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.2rem;margin-top:1.4rem}
.elegir-col{background:var(--fondo);border-radius:var(--r-card);padding:1.2rem 1.3rem}
.elegir-col h3{margin-bottom:.6rem}
.elegir-col select{width:100%;padding:.55rem .75rem;font:inherit;border:1.5px solid var(--linea);
  border-radius:10px;background:#fff}
.specs{margin:1rem 0;display:grid;grid-template-columns:auto 1fr;gap:.3rem .9rem;font-size:.88rem}
.specs dt{color:var(--tinta-2)}
.specs dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.linea-doc{margin-top:1.6rem}
.linea-doc h3{margin-bottom:.3rem}

/* Comparador */
.tabla-comparar{border-collapse:collapse;width:100%;background:var(--superficie);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sombra);font-size:.94rem;min-width:40rem}
.tabla-comparar th,.tabla-comparar td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--linea);vertical-align:middle}
.tabla-comparar thead th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--tinta-2)}
.tabla-comparar tbody tr:last-child th,.tabla-comparar tbody tr:last-child td{border-bottom:0}
.tabla-comparar tbody th{display:flex;align-items:center;gap:.7rem;font-weight:600}
.cmp-mini{width:72px;height:54px;object-fit:cover;border-radius:10px;background:#fff;border:1px solid var(--linea);flex:none}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1.2rem;margin-top:1rem}
.grid-3>div{background:var(--superficie);border-radius:var(--r-card);box-shadow:var(--sombra);padding:1.2rem 1.3rem}
.grid-3 h3{margin-bottom:.3rem}
.grid-3 p{margin:0;font-size:.92rem;color:var(--tinta-2)}

/* Índice de guías */
.lista-guias{list-style:none;margin:1.4rem 0 0;padding:0;display:flex;flex-direction:column;gap:.8rem}
.lista-guias li{background:var(--superficie);border-radius:var(--r-card);box-shadow:var(--sombra);padding:1.1rem 1.3rem}
.lista-guias a{font-weight:600;font-size:1.05rem;text-decoration:none}
.lista-guias .sub{margin:.25rem 0 0;font-size:.9rem;color:var(--tinta-2)}
.lista-guias time{font-size:.78rem;color:var(--tinta-2)}

/* FAQ (acordeón nativo) */
details.faq{background:var(--superficie);border-radius:var(--r-card);box-shadow:var(--sombra);
  margin:.6rem 0;padding:0}
details.faq summary{cursor:pointer;font-weight:600;padding:.95rem 1.2rem;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-size:1.3rem;color:var(--accion);flex:none;
  transition:transform .15s}
details.faq[open] summary::after{transform:rotate(45deg)}
details.faq p{padding:0 1.2rem 1rem;margin:0;color:var(--tinta-2)}
details.faq summary:focus-visible{outline:3px solid var(--accion);outline-offset:2px;border-radius:var(--r-card)}

/* Cinta demo */
.cinta-demo{background:#fff;color:var(--tinta-2);text-align:center;font-size:.8rem;
  padding:.4rem 16px;border-bottom:1px solid var(--linea)}
.badge-demo{display:inline-block;background:#f4ead3;color:#8a5a12;font-size:.68rem;
  font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.16rem .6rem;border-radius:var(--r-pill)}

/* Hero claro, producto primero */
/* Hero con foto editorial en TODO el responsive: vertical en móvil (texto arriba,
   producto abajo), recorte 4:3 en tablet y horizontal en escritorio (texto izquierda) */
.hero{background:url('/img/hero/hero-movil.webp') center bottom / cover no-repeat #efe9df;
  padding-block:3.2rem 16rem;text-align:center}
.hero h1{max-width:21ch;margin-inline:auto}
.hero p{max-width:52ch;margin-inline:auto;font-size:1.25rem;color:var(--tinta-2)}
@media (min-width:600px) and (max-width:899px){
  .hero{padding-block:3.6rem 22rem}
}
@media (min-width:900px){
  .hero{background:url('/img/hero/home-escritorio.webp') right center / cover no-repeat #efe9df;
    text-align:left;min-height:30rem;display:flex;align-items:center;padding-block:5rem 4rem}
  .hero h1,.hero p{margin-inline:0;max-width:19ch}
  .hero p{max-width:44ch}
  .hero .contenedor{width:100%}
  .hero .ctas{justify-content:flex-start}
}
.hero .boton--secundario{color:var(--accion);border-color:var(--accion)}
.ctas{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem;justify-content:center}
section.bloque .ctas{justify-content:flex-start}

/* Secciones y tarjetas */
section.bloque{padding-block:3.8rem 0}
.rejilla{display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:1rem;list-style:none;margin:0;padding:0}
.tarjeta{display:flex;flex-direction:column;gap:.35rem;padding:1.25rem;background:var(--superficie);
  border:0;border-radius:var(--r-card);box-shadow:var(--sombra);text-decoration:none;color:var(--tinta);
  transition:transform var(--dur) var(--curva),box-shadow var(--dur) var(--curva)}
a.tarjeta:hover{text-decoration:none;transform:translateY(-2px);box-shadow:0 8px 30px rgb(0 0 0 / .09)}
.tarjeta h3{margin:0}
.tarjeta p{margin:0;font-size:.9rem;color:var(--tinta-2)}
.pasos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(12rem,1fr));gap:1.3rem;counter-reset:n}
.pasos li{position:relative;padding-top:2.7rem}
.pasos li::before{counter-increment:n;content:counter(n);position:absolute;top:0;left:0;
  width:2.1rem;height:2.1rem;border-radius:50%;background:var(--superficie);box-shadow:var(--sombra-sm);
  color:var(--cobre);display:flex;align-items:center;justify-content:center;font-weight:700}
.pasos b{display:block;margin-bottom:.2rem}
.pasos p{font-size:.92rem;color:var(--tinta-2);margin:0}

/* Grid de productos */
.grid-prod{display:grid;grid-template-columns:repeat(auto-fill,minmax(16.5rem,1fr));gap:1.2rem;list-style:none;margin:1.6rem 0 0;padding:0}
.prod{background:var(--superficie);border:0;border-radius:var(--r-card);box-shadow:var(--sombra);overflow:hidden;display:flex;flex-direction:column}
.prod-img{position:relative;aspect-ratio:4/3;background:linear-gradient(160deg,#17449f,#1f5de6);display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.85);font-family:var(--fuente-marca);font-size:1.5rem;letter-spacing:.14em}
.prod-cuerpo{padding:1.15rem 1.25rem 1.3rem;display:flex;flex-direction:column;gap:.45rem;flex:1}
.prod h3{margin:0;font-size:1.04rem}
.prod .ref{font-size:.72rem}
.prod .desc{font-size:.88rem;margin:0;flex:1}
.chips{display:flex;flex-wrap:wrap;gap:.35rem}
.chip{font-size:.76rem;background:var(--fondo);border-radius:var(--r-pill);padding:.16rem .6rem;color:var(--tinta)}
.precio{font-weight:600;color:var(--tinta)}
.precio small{display:block;font-weight:400;color:var(--tinta-2);font-size:.74rem}
.prod .acciones{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.4rem}
.prod .acciones .boton{min-height:38px;padding:.3rem 1.1rem;font-size:.86rem}

img.prod-foto{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff}

/* Ficha */
.ficha{display:grid;grid-template-columns:1.1fr 1fr;gap:2.4rem;margin-top:1.8rem}
.ficha-img{position:relative;aspect-ratio:4/3;background:linear-gradient(160deg,#17449f,#1f5de6);border-radius:var(--r-card);overflow:hidden;
  display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.85);font-family:var(--fuente-marca);font-size:1.9rem;letter-spacing:.14em}
.ficha-info h1{font-size:clamp(1.7rem,3.4vw,2.3rem)}
.selector{display:flex;flex-wrap:wrap;gap:.5rem;margin:.4rem 0 1rem}
.selector button{font:inherit;font-size:.92rem;padding:.45rem 1.05rem;border:1px solid var(--linea);
  background:var(--superficie);border-radius:var(--r-pill);cursor:pointer;min-height:40px;
  transition:border-color var(--dur) var(--curva),background-color var(--dur) var(--curva)}
.selector button:hover{border-color:var(--accion)}
.selector button[aria-pressed="true"]{border-color:var(--accion);background:var(--accion);color:#fff}
.ficha dl{display:grid;grid-template-columns:auto 1fr;gap:.3rem 1rem;font-size:.93rem;margin:1rem 0}
.ficha dt{color:var(--tinta-2)}
.ficha dd{margin:0}
.nota-asistida{background:var(--superficie);border:0;border-left:3px solid var(--cobre);
  border-radius:var(--r-sm);box-shadow:var(--sombra-sm);padding:.95rem 1.1rem;font-size:.9rem;color:var(--tinta-2);margin:1rem 0}
@media (max-width:760px){.ficha{grid-template-columns:1fr}}

/* Página pendiente / texto */
.caja-texto{max-width:46rem;padding-block:3.8rem}
.aviso-pte{background:var(--superficie);border:0;border-left:3px solid var(--cobre);
  border-radius:var(--r-sm);box-shadow:var(--sombra-sm);padding:1rem 1.1rem;color:var(--tinta-2)}

/* ========== CONFIGURADOR (canon v2) ========== */
.cfg{display:grid;grid-template-columns:1fr minmax(19rem,24rem);gap:2.4rem;align-items:start;margin-top:1.6rem}
.cfg-pasos{display:flex;flex-direction:column;gap:2.6rem;min-width:0}
.cfg-grupo h2{font-size:1.45rem;margin-bottom:.2rem}
.cfg-grupo .sub{font-size:.95rem;margin-bottom:1rem}
.cfg-ops{display:grid;grid-template-columns:repeat(auto-fill,minmax(11.5rem,1fr));gap:.8rem;list-style:none;margin:0;padding:0}
.cfg-mini{display:block;width:100%;height:92px;object-fit:cover;object-position:center;
  background:#fff;border-radius:10px;margin-bottom:.55rem}
.cfg-op{position:relative;background:var(--superficie);border:2px solid var(--linea);border-radius:var(--r-card);
  padding:1rem 1.05rem;cursor:pointer;display:flex;flex-direction:column;gap:.25rem;min-height:5.2rem;
  transition:border-color var(--dur) var(--curva);font:inherit;text-align:left;width:100%}
.cfg-op:hover{border-color:#b9c6e8}
.cfg-op[aria-pressed="true"]{border-color:var(--accion)}
.cfg-op b{font-size:.98rem}
.cfg-op span{font-size:.82rem;color:var(--tinta-2)}
.cfg-op .op-precio{margin-top:auto;font-size:.85rem;color:var(--tinta);font-weight:600}
.cfg-op:disabled{opacity:.45;cursor:not-allowed}
.cfg-resumen{position:sticky;top:4.2rem;background:var(--superficie);border-radius:var(--r-card);
  box-shadow:var(--sombra);padding:1.4rem 1.4rem 1.5rem}
.cfg-resumen h2{font-size:1.2rem;margin-bottom:.8rem}
.cfg-resumen h2 button{all:unset;display:flex;align-items:center;gap:.6rem;width:100%;font:inherit;color:inherit}
#total-mini,.cfg-chev{display:none}
.cfg-resumen ul{list-style:none;margin:0 0 1rem;padding:0;display:flex;flex-direction:column;gap:.45rem;font-size:.92rem}
.cfg-resumen li{display:flex;justify-content:space-between;gap:1rem}
.cfg-resumen li span:first-child{color:var(--tinta-2)}
.cfg-total{border-top:1px solid var(--linea);padding-top:1rem;display:flex;justify-content:space-between;align-items:baseline;gap:1rem}
.cfg-total b{font-size:1.7rem;letter-spacing:-.02em;white-space:nowrap}
.cfg-total>div{flex:none}
.cfg-total small{color:var(--tinta-2);font-size:.74rem;text-align:right}
.cfg-resumen .ctas{flex-direction:column;align-items:stretch;margin-top:1.1rem;gap:.6rem;justify-content:stretch}
.cfg-resumen .boton{width:100%}
.cfg-form{border-top:1px solid var(--linea);margin-top:1.1rem;padding-top:1rem}
.cfg-form h3{margin-bottom:.2rem}
.cfg-form label{display:block;font-size:.9rem;font-weight:600;margin:.65rem 0 0}
.cfg-form input:not([type=checkbox]){display:block;width:100%;box-sizing:border-box;margin-top:.25rem;
  padding:.55rem .75rem;font:inherit;border:1.5px solid var(--linea);border-radius:10px;background:#fff}
.cfg-form input:focus-visible{outline:3px solid var(--accion);outline-offset:1px;border-color:var(--accion)}
.cfg-hp{position:absolute!important;left:-5000px;width:1px;height:1px;opacity:0}
.cfg-rgpd{display:flex;gap:.55rem;align-items:flex-start;font-weight:400!important;font-size:.82rem!important;
  color:var(--tinta-2);margin:.8rem 0!important}
.cfg-rgpd input{margin-top:.2rem}
.cfg-form [type=submit]{width:100%;margin-top:.2rem}
.cfg-form-msg{font-size:.85rem;color:var(--error);margin:.6rem 0 0}
.cfg-aviso{font-size:.78rem;color:var(--tinta-2);margin-top:.8rem}
@media (max-width:900px){
  /* Cabecera compacta y SIEMPRE visible (orden 13-oct): wordmark + fila de chips deslizable */
  .logo span{display:none}
  .nav{width:100%;order:2}
  .nav ul{flex-wrap:nowrap;overflow-x:auto;gap:.4rem;padding-bottom:.5rem;
    -webkit-overflow-scrolling:touch;scrollbar-width:none}
  .nav ul::-webkit-scrollbar{display:none}
  .nav a{flex:none;background:rgba(255,255,255,.16);color:#fff;min-height:34px;
    padding-inline:.9rem;font-size:.84rem}
  .cfg{grid-template-columns:1fr}
  .cfg-resumen{position:fixed;inset-inline:0;bottom:0;top:auto;border-radius:18px 18px 0 0;
    box-shadow:0 -6px 30px rgb(0 0 0 / .14);padding:1rem 1.2rem;z-index:60}
  /* Hoja plegada por defecto: título + precio mini + CTA primaria; se expande con el botón-título */
  .cfg-resumen h2{margin-bottom:0}
  .cfg-resumen.abierto h2{margin-bottom:.8rem}
  .cfg-resumen h2 button{cursor:pointer}
  #total-mini{display:inline;margin-left:auto;font-size:1.05rem;font-variant-numeric:tabular-nums}
  .cfg-chev{display:inline-block;width:.55rem;height:.55rem;border-right:2px solid var(--tinta-2);
    border-bottom:2px solid var(--tinta-2);transform:rotate(-135deg);transition:transform .2s;flex:none}
  .cfg-resumen.abierto .cfg-chev{transform:rotate(45deg)}
  .cfg-resumen:not(.abierto) ul,.cfg-resumen:not(.abierto) .cfg-total,
  .cfg-resumen:not(.abierto) .ctas .boton--secundario,.cfg-resumen:not(.abierto) .cfg-aviso,
  .cfg-resumen:not(.abierto) .cfg-form{display:none}
  .cfg-resumen:not(.abierto) .ctas{margin-top:.75rem}
  .cfg-resumen.abierto{max-height:72vh;overflow:auto}
  body.con-cfg{padding-bottom:10.5rem}
}

/* ——— Selector de idioma (14-oct-2026): discreto, derecha de la cabecera ——— */
.lyn-lang{position:relative;margin-left:.6rem;flex-shrink:0}
.lyn-lang summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:.35rem;
  font-size:.78rem;font-weight:600;letter-spacing:.04em;color:var(--tinta-2);
  border:1px solid var(--linea);border-radius:999px;padding:.32rem .7rem;background:var(--fondo);}
.lyn-lang summary::-webkit-details-marker{display:none}
.lyn-lang summary::after{content:"▾";font-size:.6rem;opacity:.55;margin-left:.1rem}
.lyn-lang[open] summary{border-color:var(--azul);color:var(--azul)}
.lyn-lang ul{position:absolute;right:0;top:calc(100% + .45rem);z-index:60;margin:0;padding:.4rem;
  list-style:none;background:#fff;border:1px solid var(--linea);border-radius:14px;
  box-shadow:0 14px 38px rgba(15,23,42,.14);min-width:11.5rem;display:flex;flex-direction:column;gap:2px}
.lyn-lang li a{display:flex;align-items:center;gap:.5rem;padding:.42rem .6rem;border-radius:9px;
  font-size:.82rem;color:var(--tinta);text-decoration:none;white-space:nowrap}
.lyn-lang li a small{margin-left:auto;color:var(--tinta-2);font-weight:400}
.lyn-lang li a:hover{background:var(--gris)}
.lyn-lang li a[aria-current="true"]{background:var(--gris);font-weight:700}
@media (max-width:900px){
  /* A la altura del logo (orden Luis 15-oct): el selector comparte la primera fila con
     el wordmark (order 1, antes que la fila de chips) y la banda azul no crece. */
  .lyn-lang{margin-left:auto;order:1}
  /* Discreto sobre la cabecera azul (orden Luis 15-oct): sin píldora blanca — texto
     blanco translúcido, borde sutil, tamaño mínimo. */
  .lyn-lang summary{background:transparent;border-color:rgba(255,255,255,.35);
    color:rgba(255,255,255,.92);font-size:.68rem;padding:.18rem .5rem;gap:.25rem}
  .lyn-lang summary::after{opacity:.7}
  .lyn-lang[open] summary{border-color:#fff;color:#fff}
  .lyn-lang ul{position:fixed;left:12px;right:12px;top:auto;min-width:0;
    flex-direction:row;flex-wrap:wrap;justify-content:center}
}