:root{
    --azul:#004097; --azul-hondo:#00306f; --azul-noche:#0c2656; --azul-vivo:#0a55b8;
    --bruma:#c9d7ee; --niebla:#eef3fa; --linea:#dde6f2; --tinta:#14213a; --gris:#4d5b73;
    --blanco:#ffffff;
    --ancho:1160px; --radio:16px; --radio-g:22px;
    --sombra:0 24px 48px -30px rgba(0,30,80,.45);
    --sombra-oscura:0 30px 60px -26px rgba(0,10,36,.8);
  }
  *,*::before,*::after{box-sizing:border-box}
  [hidden]{display:none!important}
  html{scroll-behavior:smooth;scroll-padding-top:calc(80px + env(safe-area-inset-top,0px))}
  body{margin:0;background:var(--blanco);color:var(--tinta);font-family:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom,0px)}
  img,video,svg{max-width:100%;display:block}
  img,video{height:auto}
  a{color:inherit}
  .contenedor{width:100%;max-width:var(--ancho);margin:0 auto;padding:0 1.5rem}
  h1,h2,h3{margin:0;line-height:1.15;letter-spacing:-.015em}
  h2{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800}
  .intro{color:var(--gris);max-width:60ch;margin:.9rem 0 0;font-size:1.03rem}
  .seccion{padding:5.5rem 0}
  .ico{width:26px;height:26px;flex:none}

  /* Fondos de marca: degradado + curvas de nivel */
  .fondo-marca{position:relative;overflow:hidden;color:var(--blanco);
    background:radial-gradient(110% 90% at 85% 0%,var(--azul-vivo) 0%,rgba(10,85,184,0) 55%),linear-gradient(160deg,var(--azul) 0%,var(--azul-hondo) 100%)}
  .fondo-noche{position:relative;overflow:hidden;color:var(--blanco);
    background:radial-gradient(90% 80% at 10% 0%,#153a7a 0%,rgba(21,58,122,0) 60%),var(--azul-noche)}
  .fondo-marca::before,.fondo-noche::before{content:"";position:absolute;inset:0;background:url("/img/relieve.svg") center/cover no-repeat;opacity:.08;pointer-events:none}
  .fondo-marca > *,.fondo-noche > *{position:relative}

  /* Botones */
  .boton{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:50px;padding:.8rem 1.5rem;border-radius:999px;font-weight:700;font-size:.95rem;text-decoration:none;transition:background-color .15s,color .15s,border-color .15s,transform .15s}
  .boton:hover{transform:translateY(-1px)}
  .boton svg{width:20px;height:20px;flex:none}
  .boton:focus-visible,.enlace:focus-visible{outline:3px solid #ffc629;outline-offset:3px}
  .b-blanco{background:var(--blanco);color:var(--azul)}
  .b-blanco:hover{background:var(--niebla)}
  .b-borde{color:var(--blanco);border:1.5px solid rgba(255,255,255,.55)}
  .b-borde:hover{background:rgba(255,255,255,.1)}
  .b-azul{background:var(--azul);color:var(--blanco)}
  .b-azul:hover{background:var(--azul-hondo)}

  /* Barra UF */
  .barra-uf{background:var(--azul-noche);color:var(--blanco);font-size:.92rem}
  .barra-uf .contenedor{display:flex !important;justify-content:space-between;align-items:center;gap:1rem;height:40px !important}
  .uf-dato{display:flex;align-items:center;gap:.6rem}
  .uf-dato,.uf-dato > span,.barra-uf strong{white-space:nowrap}
  .uf-corta{display:none}
  @media (max-width:1000px){.uf-larga,.uf-bc{display:none}.uf-corta{display:inline}}
  @media (max-width:560px){.uf-fecha,.barra-uf .contenedor > a{display:none}}
  .uf-etq{white-space:nowrap;background:var(--azul-vivo);color:var(--blanco);font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.22rem .55rem;border-radius:6px}
  .barra-uf strong{color:var(--blanco);font-weight:800;font-size:1rem}
  .barra-uf a{color:var(--bruma);text-decoration:none;font-weight:600;white-space:nowrap}
  .barra-uf a.uf-sello{display:inline-flex;align-items:center;gap:.35rem;margin-left:.4rem;padding:.18rem .6rem;border:1px solid rgba(201,215,238,.45);border-radius:999px;font-size:.76rem;font-weight:700;color:#bfe3c9}
  .barra-uf a.uf-sello:hover{border-color:#bfe3c9;color:var(--blanco)}
  .barra-uf a:hover{color:var(--blanco)}

  /* Encabezado */
  .encabezado{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);-webkit-backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid #e3e9f3;padding-top:env(safe-area-inset-top,0px)}
  .encabezado > .contenedor{position:relative}
  .encabezado > .contenedor{display:flex;align-items:center;justify-content:space-between;height:96px;gap:1rem;transition:height .25s ease}
  .encabezado img{height:74px;width:auto;transition:height .25s ease}
  .encabezado.compacto > .contenedor{height:72px}
  .encabezado.compacto img{height:56px}
  .menu{display:flex;align-items:center;gap:1.9rem;margin-left:auto}
  .menu-boton{display:none;width:46px;height:46px;flex:none;border-radius:12px;border:1.5px solid var(--linea);background:var(--blanco);color:var(--tinta);align-items:center;justify-content:center;cursor:pointer}
  .menu-boton:focus-visible{outline:3px solid #ffc629;outline-offset:3px}
  .menu a.enlace{font-weight:600;font-size:.92rem;text-decoration:none;color:var(--gris)}
  .menu a.enlace:hover{color:var(--azul)}
  .menu .boton{min-height:44px;padding:.55rem 1.15rem}
  @media (max-width:1000px){
    .menu a.enlace{display:none}
    .menu-boton{display:inline-flex}
    .menu{gap:.75rem}
    .encabezado > .contenedor{position:relative}
    .encabezado.abierto .menu{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--blanco);padding:.25rem 1.5rem 1.5rem;border-bottom:1px solid var(--linea);box-shadow:0 24px 30px -24px rgba(0,30,80,.45)}
    .encabezado.abierto .menu a.enlace{display:block;padding:1rem 0;border-bottom:1px solid var(--linea);font-size:1.05rem;color:var(--tinta)}
    .encabezado.abierto .menu .boton{margin-top:1.1rem}
  }
  @media (max-width:760px){.encabezado > .contenedor{height:76px}.encabezado img{height:60px}.encabezado.compacto > .contenedor{height:64px}.encabezado.compacto img{height:50px}}

  /* Portada */
  .portada .contenedor{display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:center;padding-top:4.5rem;padding-bottom:5.5rem}
  .portada h1{font-size:clamp(2.3rem,5.2vw,3.7rem);font-weight:800;letter-spacing:-.025em;max-width:14ch}
  .portada p{color:var(--bruma);font-size:1.1rem;max-width:48ch;margin:1.35rem 0 0}
  .acciones{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2.1rem}
  .marco{position:relative;max-width:520px;width:100%;margin:0 auto;border-radius:var(--radio-g);padding:4%;
    background:radial-gradient(90% 80% at 30% 15%,#0b3a7e 0%,#021c45 100%);border:1px solid rgba(255,255,255,.14);
    box-shadow:var(--sombra-oscura),0 0 0 8px rgba(255,255,255,.04)}
  .mapa{width:100%;height:auto;overflow:visible}
  .m-puntos circle{fill:#3b8bf5;opacity:.55;stroke:#fff;stroke-width:2}
  .m-ciudad{fill:var(--azul);stroke:#fff;stroke-width:4}
  .m-halo{fill:var(--azul);opacity:.16;transform-box:fill-box;transform-origin:center}
  .m-nombre{font-family:inherit;font-size:29px;font-weight:700;fill:var(--tinta);paint-order:stroke;stroke:#f3f6fb;stroke-width:7px;stroke-linejoin:round}
  .m-capital{font-family:inherit;font-size:38px;font-weight:800;fill:var(--azul);paint-order:stroke;stroke:#f3f6fb;stroke-width:8px;stroke-linejoin:round}
  .sello{position:absolute;left:-1.25rem;bottom:-1.6rem;background:var(--blanco);color:var(--tinta);border-radius:14px;padding:.85rem 1.15rem;box-shadow:0 18px 36px -16px rgba(0,12,40,.65)}
  .sello strong{display:block;font-size:1.4rem;font-weight:800;line-height:1;color:var(--azul);letter-spacing:-.02em}
  .sello span{display:block;font-size:.8rem;font-weight:600;color:var(--gris);line-height:1.35;margin-top:.35rem;max-width:25ch}
  @media (max-width:860px){
    .portada .contenedor{grid-template-columns:1fr;gap:2.75rem;padding-top:3rem;padding-bottom:4.5rem}
    .sello{position:relative;left:auto;bottom:auto;display:block;margin:-1.4rem 1rem 0;}
    .sello span{max-width:none}
  }

  /* Representación */
  .representacion .contenedor{display:grid;grid-template-columns:.95fr 1.05fr;gap:4rem;align-items:center}
  .representacion h2{max-width:16ch}
  .puntos{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
  .puntos li{display:flex;gap:1.1rem;align-items:flex-start;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:1.25rem 1.35rem;box-shadow:var(--sombra)}
  .icono{display:grid;place-items:center;line-height:0;width:48px;height:48px;border-radius:14px;background:var(--niebla);color:var(--azul);flex:none}
  .puntos strong{display:block;font-size:1.02rem;font-weight:700}
  .puntos div span{display:block;color:var(--gris);font-size:.93rem;margin-top:.2rem}
  .rep-acciones{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}
  .b-linea{color:var(--azul);border:1.5px solid var(--azul)}
  .b-linea:hover{background:var(--niebla)}
  @media (max-width:860px){.representacion .contenedor{grid-template-columns:1fr;gap:2.25rem}}

  /* Clientes */
  .representacion{background:var(--niebla)}
  .guias-seccion{background:var(--niebla)}
  .galeria{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.75rem}
  .galeria figure{margin:0;border-radius:var(--radio);overflow:hidden;background:var(--linea);box-shadow:var(--sombra)}
  .galeria img{width:100%;height:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .5s ease}
  .galeria figure:hover img{transform:scale(1.03)}
  .galeria .grande{grid-column:span 2;grid-row:span 2}
  .galeria .ancha{grid-column:span 2}
  .galeria .ancha img{aspect-ratio:2/1;object-position:50% 62%}
  @media (max-width:640px){.galeria{grid-template-columns:repeat(2,1fr);gap:.65rem}.galeria .grande{grid-row:auto}}

  /* Algunas de nuestras propiedades */
  .props{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2.75rem}
  .prop{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);transition:transform .2s,box-shadow .2s}
  .prop:hover{transform:translateY(-3px);box-shadow:0 30px 50px -30px rgba(0,30,80,.55)}
  .prop:focus-visible{outline:3px solid #ffc629;outline-offset:3px}
  .prop-foto{position:relative;aspect-ratio:4/3;background:linear-gradient(160deg,var(--niebla),var(--linea))}
  .prop-foto img{width:100%;height:100%;object-fit:cover}
  .prop-tipo{position:absolute;left:.75rem;top:.75rem;background:rgba(255,255,255,.94);color:var(--azul);font-size:.78rem;font-weight:700;padding:.3rem .7rem;border-radius:999px}
  .prop-cuerpo{padding:1.1rem 1.25rem 1.3rem;display:flex;flex-direction:column;gap:.35rem;flex:1}
  .prop h3{font-size:1rem;font-weight:700;line-height:1.3}
  .prop-precio{font-size:1.15rem;font-weight:800;color:var(--azul);letter-spacing:-.01em}
  .prop .lugar{color:var(--gris);font-size:.88rem}
  .prop .datos-prop{margin-top:auto;padding-top:.6rem;color:var(--tinta);font-size:.86rem;font-weight:600}
  .prop-todas{background:linear-gradient(160deg,var(--azul),var(--azul-hondo));color:var(--blanco);justify-content:center;align-items:flex-start;padding:2rem;border:0}
  .prop-todas h3{font-size:1.35rem;font-weight:800}
  .prop-todas p{color:var(--bruma);margin:.6rem 0 1.4rem}
  .prop-todas .boton{pointer-events:none}
  @media (max-width:900px){.props{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:560px){.props{grid-template-columns:1fr}}

  /* Página de propiedades */
  .cabecera-pagina .contenedor{padding-top:3.5rem;padding-bottom:3.75rem}
  .cabecera-pagina h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:800;letter-spacing:-.02em}
  .cabecera-pagina p{color:var(--bruma);max-width:60ch;margin:.9rem 0 0;font-size:1.05rem}
  .filtros{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:.9rem 1rem;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);padding:1.25rem 1.35rem;box-shadow:var(--sombra);margin-top:-2.25rem;position:relative}
  .filtro{display:block}
  @media (max-width:560px){.filtros{grid-template-columns:repeat(2,1fr);padding:1rem}.filtro select{font-size:.88rem;padding-right:1.8rem}}
  .filtro span{display:block;font-size:.8rem;font-weight:700;color:var(--gris);margin-bottom:.35rem}
  .filtro select{width:100%;min-height:46px;padding:.55rem 2.2rem .55rem .85rem;border:1.5px solid #c3cfe2;border-radius:12px;font:inherit;font-size:.93rem;color:var(--tinta);background:var(--blanco) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234d5b73' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right .7rem center/16px;appearance:none;-webkit-appearance:none;cursor:pointer}
  .filtro select:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 3px rgba(0,64,151,.2)}
  .barra-resultados{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin:2rem 0 0}
  .barra-resultados strong{font-size:1.05rem}
  .enlace-limpiar{background:none;border:0;padding:0;font:inherit;font-weight:600;color:var(--azul);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
  .props-lista{margin-top:1.25rem}
  .vacio{grid-column:1/-1;text-align:center;background:var(--niebla);border-radius:var(--radio-g);padding:3rem 1.5rem}
  .vacio p{color:var(--gris);max-width:48ch;margin:0 auto 1.25rem}
  .cargando{grid-column:1/-1;color:var(--gris);padding:2rem 0}
  .ayuda{margin-top:3.5rem;display:flex;align-items:center;justify-content:space-between;gap:1.25rem 2rem;flex-wrap:wrap;border-radius:var(--radio-g);padding:2rem 2.25rem}
  .ayuda h2{font-size:clamp(1.3rem,2.4vw,1.6rem)}
  .ayuda p{color:var(--bruma);margin:.4rem 0 0}

  /* Guías (blog) */
  .breadcrumb{font-size:.88rem;color:var(--bruma);margin-bottom:1rem}
  .breadcrumb a{color:var(--bruma);text-decoration:none}
  .breadcrumb a:hover{color:var(--blanco);text-decoration:underline}
  .articulo-cab .contenedor{padding-top:3rem;padding-bottom:3.5rem;max-width:860px}
  .articulo-cab h1{font-size:clamp(1.9rem,4.4vw,2.9rem);font-weight:800;letter-spacing:-.02em;line-height:1.12}
  .articulo-cab .bajada{color:var(--bruma);font-size:1.12rem;margin:1rem 0 0;max-width:60ch}
  .meta{display:flex;flex-wrap:wrap;gap:.4rem 1.25rem;margin-top:1.4rem;font-size:.9rem;color:var(--bruma);font-weight:600}
  .prosa{max-width:740px;margin:0 auto;padding:3.5rem 1.5rem 1rem;font-size:1.06rem;line-height:1.78;color:#26334d}
  .prosa h2{font-size:clamp(1.35rem,2.6vw,1.65rem);font-weight:800;color:var(--tinta);margin:2.6rem 0 .9rem;line-height:1.25}
  .prosa h3{font-size:1.15rem;font-weight:700;color:var(--tinta);margin:1.9rem 0 .6rem}
  .prosa p{margin:0 0 1.1rem}
  .prosa ul,.prosa ol{margin:0 0 1.2rem;padding-left:1.3rem}
  .prosa li{margin:.35rem 0}
  .prosa a{color:var(--azul);font-weight:600;text-underline-offset:3px}
  .prosa strong{color:var(--tinta)}
  .prosa blockquote{margin:1.6rem 0;padding:1.1rem 1.3rem;background:var(--niebla);border-left:4px solid var(--azul);border-radius:0 12px 12px 0;color:var(--tinta)}
  .prosa blockquote p:last-child{margin:0}
  .prosa .tabla{overflow-x:auto;margin:1.4rem 0}
  .prosa table{width:100%;border-collapse:collapse;font-size:.95rem}
  .prosa th,.prosa td{text-align:left;padding:.65rem .8rem;border-bottom:1px solid var(--linea);vertical-align:top}
  .prosa th{background:var(--niebla);color:var(--tinta);font-weight:700}
  .prosa h2#fuentes{font-size:1.1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--linea)}
  .prosa h2#fuentes + ul,.prosa h2#fuentes + ol{font-size:.9rem;line-height:1.6;color:var(--gris)}
  .aviso{font-size:.88rem;color:var(--gris);background:var(--niebla);border-radius:12px;padding:1rem 1.2rem;margin:2rem 0 0}
  .caja-cta{max-width:740px;margin:2.5rem auto 0;border-radius:var(--radio-g);padding:2.1rem 2.2rem}
  .caja-cta h2{font-size:1.45rem;color:var(--blanco)}
  .caja-cta p{color:var(--bruma);margin:.6rem 0 1.4rem}
  .caja-cta .acciones{margin-top:0}
  .guias{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2.5rem}
  .guia{display:flex;flex-direction:column;gap:.6rem;text-decoration:none;color:inherit;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:1.6rem;box-shadow:var(--sombra);transition:transform .2s}
  .guia:hover{transform:translateY(-3px)}
  .chip{align-self:flex-start;background:var(--niebla);color:var(--azul);font-size:.78rem;font-weight:700;padding:.3rem .75rem;border-radius:999px}
  .guia h3{font-size:1.15rem;font-weight:700;line-height:1.3}
  .guia p{margin:0;color:var(--gris);font-size:.95rem}
  .guia .leer{margin-top:auto;padding-top:.6rem;color:var(--azul);font-weight:700;font-size:.92rem}
  @media (max-width:900px){.guias{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:600px){.guias{grid-template-columns:1fr}.caja-cta{margin-left:1rem;margin-right:1rem;padding:1.6rem}}

  /* Detalle de propiedad */
  .breadcrumb.oscuro{color:var(--gris);margin:0}
  .breadcrumb.oscuro a{color:var(--azul)}
  .ficha{display:grid;grid-template-columns:1.35fr .9fr;gap:2rem;align-items:start;margin-top:1.2rem}
  .ficha > *,.ficha-info > *{min-width:0}
  .foto-principal{position:relative;border-radius:var(--radio-g);overflow:hidden;background:var(--niebla);aspect-ratio:4/3}
  .foto-principal img{width:100%;height:100%;object-fit:cover}
  .flecha{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.92);font-size:1.7rem;line-height:1;cursor:pointer;color:var(--tinta);box-shadow:0 6px 16px -6px rgba(0,20,60,.5)}
  .flecha.izq{left:12px}.flecha.der{right:12px}
  .contador{position:absolute;right:12px;bottom:12px;background:rgba(12,38,86,.82);color:var(--blanco);font-size:.8rem;font-weight:600;padding:.25rem .65rem;border-radius:999px}
  .miniaturas{display:flex;gap:.5rem;overflow-x:auto;margin-top:.7rem;padding-bottom:.3rem}
  .miniaturas button{flex:none;width:88px;height:66px;border-radius:10px;overflow:hidden;border:2px solid transparent;padding:0;cursor:pointer;background:var(--niebla)}
  .miniaturas button.activa{border-color:var(--azul)}
  .miniaturas img{width:100%;height:100%;object-fit:cover}
  .resumen{position:sticky;top:96px;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);padding:1.7rem;box-shadow:var(--sombra);display:flex;flex-direction:column;gap:.65rem}
  .resumen h1{font-size:1.3rem;font-weight:800;line-height:1.3}
  .precio-det{font-size:2.1rem;font-weight:800;color:var(--azul);letter-spacing:-.02em;line-height:1.1}
  .equiv{color:var(--gris);font-size:.9rem}
  .resumen .lugar{color:var(--gris);margin:0}
  .resumen .datos-prop{font-weight:600;margin:0 0 .6rem}
  .resumen .boton{width:100%}
  .ayuda-det{font-size:.85rem;color:var(--gris);text-align:center;margin:.2rem 0 0}
  .ficha-info{display:grid;grid-template-columns:1.35fr .9fr;gap:2rem;margin-top:2.8rem}
  .ficha-info h2,.similares h2{font-size:1.35rem;margin-bottom:1rem}
  .descripcion{white-space:pre-line;color:#26334d;line-height:1.75}
  .similares{margin-top:3.5rem}
  @media (max-width:900px){.ficha,.ficha-info{grid-template-columns:1fr}.resumen{position:static}}

  /* Herramientas */
  .calc{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2.5rem;align-items:start}
  .panel{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);padding:1.8rem;box-shadow:var(--sombra)}
  .panel h2{font-size:1.2rem;margin-bottom:1.2rem}
  .campo select,.campo input{width:100%;min-height:50px;padding:.7rem 1rem;border:1.5px solid #c3cfe2;border-radius:12px;font:inherit;background:var(--blanco);color:var(--tinta)}
  .campo small{display:block;color:var(--gris);font-size:.82rem;margin-top:.35rem}
  .dos{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
  .marca{display:flex;gap:.6rem;align-items:center;font-size:.92rem;color:var(--gris);margin:-.2rem 0 1rem}
  .marca input{width:18px;height:18px;accent-color:var(--azul)}
  .filas{margin:0;padding:0;list-style:none}
  .filas li{display:flex;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--linea);font-size:.97rem}
  .filas li span:last-child{font-weight:700;white-space:nowrap}
  .filas li.menos span:last-child{color:#b4232a}
  .total{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-top:1.2rem;padding:1.1rem 1.2rem;background:var(--niebla);border-radius:14px}
  .total strong{font-size:clamp(1.5rem,3vw,2rem);color:var(--azul);font-weight:800;white-space:nowrap}
  .grande-uf{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;color:var(--azul);letter-spacing:-.02em}
  .nota-uf{color:var(--gris);font-size:.88rem;margin:.3rem 0 0}
  .herrs{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;margin-top:2.5rem}
  @media (max-width:860px){.calc,.herrs{grid-template-columns:1fr}}
  @media (max-width:480px){.dos{grid-template-columns:1fr}}

  /* Blog: tarjetas, portada del sitio e índice */
  .cab-seccion{display:flex;justify-content:space-between;align-items:flex-end;gap:1.25rem 2rem;flex-wrap:wrap}
  .cab-seccion > div{flex:1 1 420px}
  .cab-seccion.claro .intro{color:var(--bruma)}
  .blog-portada{background:var(--blanco)}
  .blog-mosaico{display:grid;grid-template-columns:1.15fr 1fr;gap:1.5rem;margin-top:2.5rem;align-items:stretch}
  .blog-lista{display:flex;flex-direction:column;gap:1rem}
  .art-fila{display:grid;grid-template-columns:132px 1fr;gap:1rem;align-items:center;text-decoration:none;color:inherit;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:.7rem;box-shadow:var(--sombra);transition:transform .2s}
  .art-fila:hover{transform:translateX(4px)}
  .art-fila h3{font-size:.98rem;font-weight:700;line-height:1.3;margin:.35rem 0 .25rem}
  .art-mini{aspect-ratio:16/10;border-radius:12px;overflow:hidden;background:var(--niebla)}
  .art-mini svg,.art-mini img,.art-portada svg,.art-portada img{width:100%;height:100%;object-fit:cover;display:block}
  .arts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2rem}
  .art-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);overflow:hidden;box-shadow:var(--sombra);transition:transform .2s,box-shadow .2s}
  .art-card:hover{transform:translateY(-4px);box-shadow:0 30px 50px -30px rgba(0,30,80,.55)}
  .art-card[hidden]{display:none}
  .art-portada{aspect-ratio:16/9;overflow:hidden;background:var(--niebla)}
  .art-cuerpo{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
  .art-cuerpo h3{font-size:1.12rem;font-weight:800;line-height:1.3}
  .art-cuerpo p{margin:0;color:var(--gris);font-size:.94rem}
  .art-meta{margin-top:auto;padding-top:.5rem;font-size:.84rem;font-weight:700;color:var(--azul)}
  .art-grande .art-cuerpo h3{font-size:clamp(1.3rem,2.2vw,1.6rem)}
  .arts-indice .art-grande{grid-column:1/-1;display:grid;grid-template-columns:1.2fr 1fr}
  .arts-indice .art-grande .art-portada{aspect-ratio:auto;min-height:100%}
  .arts-indice .art-grande .art-cuerpo{padding:2rem 2.2rem;justify-content:center}
  .chip.chip-claro{background:rgba(255,255,255,.16);color:var(--blanco)}
  .cat-comprar .chip:not(.chip-claro){background:#e2f3f1;color:#0f6b6b}
  .filtro-blog{display:flex;flex-wrap:wrap;gap:.6rem}
  .filtro-blog button{font:inherit;font-weight:700;font-size:.92rem;border:1.5px solid var(--linea);background:var(--blanco);color:var(--gris);border-radius:999px;padding:.55rem 1.1rem;cursor:pointer}
  .filtro-blog button.activo{background:var(--azul);border-color:var(--azul);color:var(--blanco)}
  @media (max-width:900px){.blog-mosaico{grid-template-columns:1fr}.arts{grid-template-columns:repeat(2,1fr)}.arts-indice .art-grande{display:flex;flex-direction:column}.arts-indice .art-grande .art-portada{aspect-ratio:16/9;min-height:0}.arts-indice .art-grande .art-cuerpo{padding:1.3rem 1.4rem 1.5rem}}
  @media (max-width:600px){.arts{grid-template-columns:1fr}.art-fila{grid-template-columns:104px 1fr}}

  /* Artículo */
  .progreso{position:fixed;left:0;right:0;top:0;height:4px;z-index:20;pointer-events:none}
  .progreso span{display:block;height:100%;width:0;background:#ffc629}
  .articulo-cab.cat-comprar{background:radial-gradient(110% 90% at 85% 0%,#14808c 0%,rgba(20,128,140,0) 55%),linear-gradient(160deg,#0f5e73 0%,var(--azul-noche) 100%)}
  .articulo-cab-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:2.5rem;align-items:center;max-width:var(--ancho) !important}
  .articulo-cab .chip{margin-bottom:.9rem;display:inline-block}
  .articulo-portada{margin:0;position:relative;border-radius:var(--radio-g);overflow:hidden;aspect-ratio:16/10;box-shadow:var(--sombra-oscura);border:1px solid rgba(255,255,255,.15)}
  .articulo-portada svg,.articulo-portada img{width:100%;height:100%;object-fit:cover;display:block}
  .articulo-portada figcaption{position:absolute;right:.6rem;bottom:.6rem;background:rgba(6,22,56,.7);color:#e8eef8;font-size:.72rem;padding:.2rem .55rem;border-radius:6px}
  .articulo-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:3.5rem;align-items:start}
  .articulo-grid .prosa{margin:0;padding:3rem 0 1rem;max-width:760px}
  .articulo-lateral{position:sticky;top:150px;padding-top:3rem;display:flex;flex-direction:column;gap:1.2rem}
  .indice{border:1px solid var(--linea);border-radius:var(--radio);padding:1.2rem 1.3rem;background:var(--blanco)}
  .indice p{margin:0 0 .6rem;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--gris)}
  .indice ol{margin:0;padding-left:1.1rem;font-size:.9rem;line-height:1.45}
  .indice li{margin:.45rem 0}
  .indice a{color:var(--tinta);text-decoration:none}
  .indice a:hover{color:var(--azul);text-decoration:underline}
  .mini-cta{border-radius:var(--radio);padding:1.3rem;background:var(--niebla)}
  .mini-cta strong{font-size:1.05rem}
  .mini-cta p{margin:.4rem 0 .9rem;color:var(--gris);font-size:.9rem}
  .mini-cta .boton{width:100%;min-height:44px}
  @media (max-width:1000px){.articulo-grid{grid-template-columns:1fr}.articulo-lateral{display:none}.articulo-cab-grid{grid-template-columns:1fr}.articulo-portada{max-width:560px}}

  /* Bloques visuales dentro de los artículos */
  .b-etiqueta{display:flex;align-items:center;gap:.5rem;margin:0 0 .6rem !important;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
  .b-etiqueta .ico{width:18px;height:18px}
  .b-resumen,.b-araucania,.b-consejo,.b-alerta{border-radius:var(--radio);padding:1.3rem 1.4rem;margin:1.8rem 0}
  .b-resumen > :last-child,.b-araucania > :last-child,.b-consejo > :last-child,.b-alerta > :last-child{margin-bottom:0}
  .b-resumen{background:var(--azul-noche);color:#dfe8f7}
  .b-resumen .b-etiqueta{color:#ffc629}
  .b-resumen strong{color:var(--blanco)}
  .b-resumen ul{margin:0;padding-left:1.2rem}
  .b-araucania{background:linear-gradient(135deg,#eef3fa,#e3edfb);border:1px solid #cfdcf0;position:relative;overflow:hidden}
  .b-araucania::after{content:"";position:absolute;right:-30px;bottom:-30px;width:140px;height:140px;background:url("/img/relieve.svg") center/cover;opacity:.25;border-radius:50%}
  .b-araucania .b-etiqueta{color:var(--azul)}
  .b-araucania h3,.b-consejo h3,.b-alerta h3{margin:0 0 .4rem !important;font-size:1.08rem}
  .b-consejo{background:#fff8e1;border:1px solid #f3dd9b}
  .b-consejo .b-etiqueta{color:#a06b00}
  .b-alerta{background:#fdecec;border:1px solid #f4c4c4}
  .b-alerta .b-etiqueta{color:#b4232a}
  .b-cifras{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.9rem;margin:1.8rem 0}
  .b-cifra{background:var(--blanco);border:1px solid var(--linea);border-top:4px solid var(--azul);border-radius:var(--radio);padding:1.1rem 1.2rem;box-shadow:var(--sombra)}
  .b-cifra strong{display:block;font-size:1.7rem;font-weight:800;color:var(--azul);letter-spacing:-.02em;line-height:1.1}
  .b-cifra span{display:block;margin-top:.35rem;font-size:.88rem;line-height:1.45;color:var(--gris)}
  .b-pasos{list-style:none;margin:1.8rem 0;padding:0;position:relative}
  .b-pasos::before{content:"";position:absolute;left:19px;top:10px;bottom:10px;width:2px;background:var(--linea)}
  .b-pasos li{position:relative;display:flex;gap:1rem;margin:0 0 1.1rem !important}
  .b-num{flex:none;width:40px;height:40px;border-radius:50%;background:var(--azul);color:var(--blanco);font-weight:800;display:grid;place-items:center;position:relative;z-index:1;box-shadow:0 0 0 5px var(--blanco)}
  .b-pasos strong{display:block;color:var(--tinta);padding-top:.45rem}
  .b-pasos p{margin:.2rem 0 0 !important;color:var(--gris);font-size:.97rem}
  .b-checklist{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:1.2rem 1.3rem;margin:1.8rem 0;box-shadow:var(--sombra)}
  .b-checklist .b-etiqueta{color:var(--azul)}
  .b-checklist ul{list-style:none;margin:0;padding:0}
  .b-checklist li{margin:0 !important;border-bottom:1px solid var(--linea)}
  .b-checklist li:last-child{border-bottom:0}
  .b-checklist label{display:flex;gap:.75rem;align-items:flex-start;padding:.65rem 0;cursor:pointer}
  .b-checklist input{margin-top:.3rem;width:18px;height:18px;accent-color:var(--azul);flex:none}
  .b-checklist input:checked + span{color:var(--gris);text-decoration:line-through}
  .b-barras{margin:1.8rem 0;padding:1.3rem 1.4rem;border:1px solid var(--linea);border-radius:var(--radio);background:var(--blanco);box-shadow:var(--sombra)}
  .b-barras figcaption{font-weight:800;color:var(--tinta);margin-bottom:1rem}
  .b-barra{display:grid;grid-template-columns:minmax(110px,1.1fr) 2fr auto;gap:.8rem;align-items:center;margin:.55rem 0;font-size:.92rem}
  .b-pista{height:14px;background:var(--niebla);border-radius:999px;overflow:hidden}
  .b-pista span{display:block;height:100%;background:linear-gradient(90deg,var(--azul-vivo),var(--azul));border-radius:999px}
  .b-val{font-weight:800;color:var(--tinta);white-space:nowrap}
  .b-foto,.b-mapa{margin:2rem 0}
  .b-foto img{width:100%;border-radius:var(--radio-g);box-shadow:var(--sombra)}
  .b-foto figcaption,.b-mapa figcaption{font-size:.88rem;color:var(--gris);margin-top:.6rem;text-align:center}
  .b-mapa .marco{max-width:460px}
  .faq details{border:1px solid var(--linea);border-radius:var(--radio);margin:.7rem 0;background:var(--blanco)}
  .faq summary{cursor:pointer;padding:1rem 1.2rem;font-weight:700;color:var(--tinta);list-style:none;display:flex;justify-content:space-between;gap:1rem}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--azul)}
  .faq details[open] summary::after{content:"–"}
  .faq details > div{padding:0 1.2rem 1rem}
  @media (max-width:600px){.b-barra{grid-template-columns:1fr auto}.b-pista{grid-column:1/-1;order:3}}

  /* Calculadoras en la portada */
  .widgets{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin-top:2.5rem}
  .widget{background:var(--blanco);color:var(--tinta);border-radius:var(--radio-g);padding:1.7rem;box-shadow:var(--sombra-oscura);display:flex;flex-direction:column}
  .w-cab{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.3rem}
  .w-cab h3{font-size:1.15rem;font-weight:800}
  .w-cab p{margin:.25rem 0 0;color:var(--gris);font-size:.92rem}
  .w-res{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;background:var(--niebla);border-radius:14px;padding:1rem 1.2rem;margin-top:.2rem}
  .w-res strong{font-size:clamp(1.4rem,2.6vw,1.8rem);font-weight:800;color:var(--azul);white-space:nowrap}
  .w-nota{margin:.1rem 0 0;color:var(--gris);font-size:.88rem}
  .w-link{margin-top:auto;padding-top:1rem;font-weight:700;color:var(--azul);text-decoration:none;font-size:.92rem}
  .w-link:hover{text-decoration:underline}
  @media (max-width:860px){.widgets{grid-template-columns:1fr}}

  /* Qué gestionamos */
  .tipos-seccion{background:var(--niebla)}
  .tipos{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2.75rem}
  .tipo{border:1px solid var(--linea);border-radius:var(--radio);padding:1.6rem;background:var(--blanco);box-shadow:var(--sombra)}
  .tipo .icono{margin-bottom:1.1rem}
  .tipo h3{font-size:1.12rem;font-weight:700;margin-bottom:.4rem}
  .tipo p{margin:0;color:var(--gris)}
  @media (max-width:760px){.tipos{grid-template-columns:1fr}}

  /* Vender */
  .vender .intro{color:var(--bruma)}
  .pasos{list-style:none;margin:2.75rem 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
  .pasos li{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radio);padding:1.4rem 1.4rem 1.5rem}
  .num{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--blanco);color:var(--azul-noche);font-weight:800;font-size:.95rem;margin-bottom:1rem}
  .pasos h3{font-size:1.05rem;font-weight:700;margin-bottom:.35rem}
  .pasos p{margin:0;color:var(--bruma);font-size:.93rem}
  .vender .accion{margin-top:2.5rem;display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.5rem}
  .vender .accion span{color:var(--bruma)}
  @media (max-width:860px){.pasos{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:560px){.pasos{grid-template-columns:1fr}}

  /* Cobertura */
  .cobertura .contenedor{display:grid;grid-template-columns:.8fr 1.2fr;gap:4rem;align-items:center}
  .marco-video{max-width:340px;margin:0 auto;border-radius:var(--radio-g);overflow:hidden;background:var(--azul-noche);box-shadow:var(--sombra-oscura),0 0 0 8px var(--niebla)}
  .marco-video video{width:100%;aspect-ratio:9/16;object-fit:cover;pointer-events:none}
  .comunas{display:flex;flex-wrap:wrap;gap:.55rem;margin:1.9rem 0 0;padding:0;list-style:none}
  .comunas li{display:flex;align-items:center;gap:.4rem;background:var(--niebla);color:var(--azul-hondo);font-weight:600;font-size:.9rem;padding:.45rem .95rem .45rem .7rem;border-radius:999px}
  .comunas svg{width:16px;height:16px}
  @media (max-width:860px){.cobertura .contenedor{grid-template-columns:1fr;gap:2.75rem}.cobertura .texto{order:-1}}

  /* Newsletter */
  .beneficios{background:var(--niebla)}
  .beneficios .contenedor{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
  .destacado{margin:1.1rem 0 0;font-size:clamp(1.15rem,2.2vw,1.35rem);font-weight:700;line-height:1.4;color:var(--azul);max-width:32ch;border-left:4px solid var(--azul);padding-left:1rem}
  .suscripcion{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);padding:2.1rem;box-shadow:var(--sombra)}
  .campo{display:block;margin-bottom:1rem}
  .campo span{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem}
  .campo input{width:100%;min-height:50px;padding:.7rem 1rem;border:1.5px solid #c3cfe2;border-radius:12px;font:inherit;background:var(--blanco);color:var(--tinta)}
  .campo input:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 3px rgba(0,64,151,.2)}
  .acepto{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--gris);margin:0 0 1.25rem}
  .acepto input{margin-top:.25rem;width:18px;height:18px;accent-color:var(--azul);flex:none}
  .suscripcion button{border:0;cursor:pointer;font:inherit;font-weight:700;width:100%}
  .oculto{position:absolute;left:-9999px}
  @media (max-width:860px){.beneficios .contenedor{grid-template-columns:1fr;gap:2.5rem}}

  /* Pie */
  .pie{padding:3.75rem 0 2.5rem}
  .pie .contenedor{display:grid;grid-template-columns:auto 1fr;gap:3rem;align-items:start}
  .pie img{width:170px;height:auto}
  .datos{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem 2.5rem}
  .datos h3{font-size:.95rem;font-weight:700;margin-bottom:.4rem}
  .datos a,.datos span{color:var(--bruma);text-decoration:none;display:block;line-height:1.8}
  .datos a:hover{color:var(--blanco);text-decoration:underline;text-underline-offset:3px}
  .copy{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.18);padding-top:1.5rem;font-size:.85rem;color:var(--bruma)}
  @media (max-width:640px){.pie .contenedor{grid-template-columns:1fr;gap:2rem}}

  @media (max-width:480px){.acciones .boton,.vender .boton{width:100%}}
  @media (prefers-reduced-motion:no-preference){
    .portada h1,.portada p,.acciones{animation:sube .7s ease-out both}
    .portada p{animation-delay:.08s}.acciones{animation-delay:.16s}
    @keyframes sube{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
    .m-pulso{animation:pulso 2.8s ease-out infinite}
    @keyframes pulso{0%{transform:scale(.7);opacity:.35}100%{transform:scale(1.9);opacity:0}}
  }

/* ===== 18-10-2026: encabezado sólido y alineado; Refiere y gana ===== */
.encabezado{background:var(--blanco);backdrop-filter:none;-webkit-backdrop-filter:none}
@media (max-width:560px){
  .uf-dato{flex:1;min-width:0}
  .barra-uf a.uf-sello{margin-left:auto}
}
.menu a.enlace-nuevo{align-items:center;gap:.45rem;color:var(--tinta)}
@media (min-width:1001px){.menu a.enlace-nuevo{display:inline-flex}}
.nuevo{background:#ffc629;color:#3a2a00;font-size:.66rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.18rem .45rem;border-radius:6px;line-height:1.2}
@media (max-width:1240px) and (min-width:1001px){.menu{gap:1.25rem}.menu a.enlace{font-size:.88rem}}
@media (max-width:1000px){.encabezado.abierto .menu a.enlace-nuevo{display:flex}}

/* Bloque en la portada */
.refiere-banda{padding:3.5rem 0}
.refiere-caja{display:grid;grid-template-columns:auto 1fr auto;gap:1.5rem 2rem;align-items:center;background:var(--blanco);border:1px solid var(--linea);border-left:6px solid #ffc629;border-radius:var(--radio-g);padding:1.8rem 2rem;box-shadow:var(--sombra)}
.refiere-caja .icono{width:64px;height:64px}
.refiere-caja h2{font-size:clamp(1.3rem,2.4vw,1.7rem);margin:0}
.refiere-caja h2 strong{color:var(--azul)}
.refiere-caja p{margin:.4rem 0 0;color:var(--gris)}
@media (max-width:820px){.refiere-caja{grid-template-columns:1fr;padding:1.6rem}.refiere-caja .boton{width:100%}}

/* Página /refiere/ */
.ref-cab .monto{display:inline-block;color:#ffc629}
.ref-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:3rem;align-items:start}
.ref-pasos{list-style:none;margin:0 0 2.2rem;padding:0;display:grid;gap:1rem}
.ref-pasos li{display:flex;gap:1rem;align-items:flex-start;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:1.1rem 1.2rem;box-shadow:var(--sombra)}
.ref-num{flex:none;width:40px;height:40px;border-radius:50%;background:var(--azul);color:var(--blanco);font-weight:800;display:grid;place-items:center}
.ref-pasos strong{display:block;font-size:1.02rem}
.ref-pasos li > div > span{display:block;color:var(--gris);font-size:.93rem;margin-top:.15rem}
.ref-bases h2,.ref-faq h2{font-size:1.3rem;margin:0 0 .8rem}
.ref-bases ol{margin:0;padding-left:1.2rem;color:#26334d;font-size:.95rem;line-height:1.6}
.ref-bases li{margin:.35rem 0}
.ref-faq{margin-top:2.2rem}
.ref-faq details{border:1px solid var(--linea);border-radius:var(--radio);margin:.6rem 0;background:var(--blanco)}
.ref-faq summary{cursor:pointer;padding:.95rem 1.1rem;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.ref-faq summary::-webkit-details-marker{display:none}
.ref-faq summary::after{content:"+";color:var(--azul);font-size:1.25rem;line-height:1}
.ref-faq details[open] summary::after{content:"–"}
.ref-faq details > p{margin:0;padding:0 1.1rem 1rem;color:var(--gris)}
.ref-form{position:sticky;top:150px;background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio-g);padding:2rem;box-shadow:var(--sombra)}
.ref-form fieldset{border:0;margin:0 0 1.4rem;padding:0}
.ref-form legend{font-size:1.15rem;font-weight:800;color:var(--azul);margin-bottom:.9rem;padding:0}
.ref-form .dos{display:grid;grid-template-columns:1fr 1fr;gap:0 .9rem}
.ref-form .campo textarea,.ref-form .campo select{width:100%;min-height:50px;padding:.7rem 1rem;border:1.5px solid #c3cfe2;border-radius:12px;font:inherit;background:var(--blanco);color:var(--tinta)}
.ref-form .campo textarea{min-height:90px;resize:vertical}
.ref-form .campo textarea:focus,.ref-form .campo select:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 3px rgba(0,64,151,.2)}
.ref-opciones{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-bottom:1rem}
.ref-opciones label{display:flex;align-items:center;gap:.55rem;border:1.5px solid #c3cfe2;border-radius:12px;padding:.8rem .9rem;cursor:pointer;font-weight:600;font-size:.93rem}
.ref-opciones input{accent-color:var(--azul);width:18px;height:18px;margin:0}
.ref-opciones label:has(input:checked){border-color:var(--azul);background:var(--niebla)}
.ref-form .acepto{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--gris);margin:.6rem 0}
.ref-form .acepto input{margin-top:.2rem;accent-color:var(--azul);width:17px;height:17px;flex:none}
.ref-form button{border:0;cursor:pointer;font:inherit;font-weight:700;width:100%;margin-top:.8rem}
.ref-wa{text-align:center;font-size:.9rem;color:var(--gris);margin:1rem 0 0}
.ref-wa a{color:var(--azul);font-weight:700}
@media (max-width:900px){.ref-grid{grid-template-columns:1fr}.ref-form{position:static;order:-1}}
@media (max-width:480px){.ref-form{padding:1.4rem}.ref-form .dos,.ref-opciones{grid-template-columns:1fr}}