/* Componentes comunes: sitio sin frameworks y sin estilos en línea. */
:root {
  color-scheme:light;
  --fuente-cuerpo:'DM Sans',Arial,sans-serif;
  --neutral-fondo:#ebe8e1;--neutral-tinta:#242526;--neutral-suave:#f8f6f2;--neutral-borde:#c6c1b7;
  --neutral-acento:#5b4630;--neutral-secundario:#504c47;
  --fondo:var(--neutral-fondo);--superficie:var(--neutral-suave);--tinta:var(--neutral-tinta);
  --secundario:var(--neutral-secundario);--borde:var(--neutral-borde);--acento:var(--neutral-acento);
  --boton-fondo:var(--neutral-tinta);--boton-tinta:#fff;--radio:0;--sombra:0 18px 60px rgb(18 18 18 / .12);
  --duracion:200ms;--interpolacion:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:114px}body{margin:0;background:var(--fondo);color:var(--tinta);font:400 15px/1.65 var(--fuente-cuerpo);-webkit-font-smoothing:antialiased}body,button,input,select{font-family:var(--fuente-cuerpo)}button,input,select{font-size:14px}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}p,h1,h2,h3,figure{margin-top:0}p{max-width:66ch}button,input,select{border-radius:var(--radio)}:focus-visible{outline:3px solid #287bc4;outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{position:relative;z-index:2}::selection{background:#c1a66c;color:#171717}.contenedor{width:min(1390px,calc(100% - 2*clamp(20px,5.2vw,90px)));margin-inline:auto}.ceja{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.salto-contenido{position:fixed;z-index:200;top:-80px;left:15px;background:#fff;color:#111;padding:12px 20px}.salto-contenido:focus{top:8px}
/* Encabezados diferenciados por página, con controles comunes. */
.barra-anuncio{min-height:34px;padding:7px 18px;text-align:center;line-height:1.4;font-weight:600;font-size:12px;letter-spacing:.1em}.barra-neutral{background:#2a2927;color:#faf8f3}.cabecera{position:relative;z-index:40;background:var(--superficie);border-bottom:1px solid var(--borde)}.cabecera-fila{min-height:79px;display:flex;align-items:center;justify-content:space-between;gap:22px;width:min(1450px,calc(100% - 2*clamp(18px,4.5vw,75px)));margin:auto}.nav-principal{display:flex;align-items:center;gap:clamp(18px,2.8vw,44px)}.nav-principal a{font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;transition:opacity var(--duracion)}.nav-principal a:hover{opacity:.6}.nav-principal [aria-current="page"]{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:8px}.cabecera-acciones{display:flex;align-items:center;gap:16px}.bolsa-boton,.menu-toggle{border:1px solid currentColor;background:none;color:inherit;min-height:46px;padding:9px 17px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.bolsa-numero{display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;margin-left:6px;padding:2px 5px;border:1px solid currentColor;font-size:12px}.menu-toggle{width:48px;padding:12px;display:none;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{display:block;height:2px;background:currentColor;width:100%}.menu-movil{position:absolute;z-index:55;top:100%;left:0;right:0;display:none;flex-direction:column;padding:18px clamp(20px,5vw,80px) 27px;background:var(--superficie);border-bottom:1px solid var(--borde);box-shadow:0 18px 35px rgb(0 0 0 / .12)}.menu-movil.abierto{display:flex}.menu-movil a{padding:15px 0;border-bottom:1px solid var(--borde);font-size:15px;font-weight:600}.logo-duo{font-weight:700;font-size:19px;letter-spacing:.1em;white-space:nowrap}.logo-duo span{font-weight:400;font-size:14px;color:var(--secundario)}.logo-duo em{font:italic 500 29px/1 Georgia,serif;letter-spacing:0}.cabecera-neutral{background:#f8f6f2;color:#292927}.cabecera-neutral .cabecera-fila{min-height:82px}
/* Portada mitad y mitad. */
.home-dual{display:flex;min-height:min(850px,calc(100svh - 118px));height:690px;overflow:hidden}.dual{position:relative;min-width:0;flex:1 1 50%;overflow:hidden;isolation:isolate;display:flex;align-items:flex-end;transition:flex var(--duracion,var(--transition-fast,300ms)) var(--interpolacion)}.home-dual:has(.dual:hover) .dual{flex-grow:.86}.home-dual .dual:hover{flex-grow:1.14}.dual-foto,.dual-tinta{position:absolute;inset:0;z-index:-1}.dual-foto img{width:100%;height:100%;object-fit:cover}.dual-tinta{background:linear-gradient(180deg,transparent 25%,rgb(0 0 0 / .54))}.dual-contenido{width:100%;padding:clamp(24px,4.5vw,78px);transition:transform 300ms}.dual:hover .dual-contenido{transform:translateY(-8px)}.dual-contenido h1,.dual-contenido h2{margin:19px 0 17px;line-height:.8}.dual-contenido p{max-width:390px;margin-bottom:25px}.dual-ir{display:inline-flex;justify-content:space-between;min-width:250px;gap:25px;padding:14px 0;border-top:1px solid currentColor;font-size:13px;font-weight:700}.home-interludio{padding:29px clamp(20px,5vw,80px);display:flex;justify-content:space-between;align-items:center;gap:10px;background:#e5e0d8;color:#34302b}.home-interludio strong{font:italic 500 clamp(26px,4vw,44px)/1.1 Georgia,serif}.home-interludio span{font-size:12px;font-weight:700;letter-spacing:.12em}
/* Secciones de catálogo: elementos compartidos, apariencia por marca. */
.home-coleccion,.coleccion-lex,.coleccion-ast,.seccion-mosaico,.ast-lineas{padding:clamp(68px,7vw,118px) 0}.seccion-titulo{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:36px}.seccion-titulo h2{font-size:clamp(38px,5vw,74px);line-height:1.02;margin:11px 0 0;max-width:940px}.seccion-titulo p{max-width:270px;margin:0;color:var(--secundario);font-size:14px}.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(15px,2.2vw,32px)}.product-card{min-width:0;position:relative}.producto-imagen{position:relative;display:block;aspect-ratio:540/650;overflow:hidden;background:var(--producto-fondo,var(--superficie));border-radius:var(--radio);isolation:isolate}.producto-imagen img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 360ms ease,opacity 260ms}.producto-imagen .imagen-secundaria{opacity:0}.product-card:hover .imagen-secundaria{opacity:1}.product-card:hover .imagen-principal{transform:scale(1.045)}.producto-imagen .imagen-faltante,.imagen-faltante{display:grid;place-items:center;height:100%;font:italic 98px Georgia,serif;color:var(--acento);opacity:.6}.etiqueta{position:absolute;top:14px;left:14px;z-index:2;background:var(--etiqueta-fondo,var(--superficie));color:var(--etiqueta-tinta,var(--tinta));padding:5px 12px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.producto-textos{padding:17px 1px}.producto-categoria{color:var(--secundario);font-size:12px;letter-spacing:.09em;text-transform:uppercase;margin:0 0 6px}.producto-textos h3{font-size:16px;font-weight:600;line-height:1.35;margin:0 0 9px;min-height:22px}.producto-textos h3 a:hover{text-decoration:underline;text-underline-offset:3px}.producto-precio{display:flex;gap:9px;align-items:baseline;flex-wrap:wrap;font-size:13px;margin:0 0 14px}.producto-precio strong{font-size:15px;font-weight:700}.producto-precio s{color:var(--secundario)}.ahorro{font-weight:700;color:var(--acento);font-size:12px}.producto-botones{display:flex;align-items:stretch;gap:8px}.producto-accion{display:flex;align-items:center;justify-content:center;min-height:43px;flex:1;padding:10px 8px;text-align:center;background:var(--boton-fondo);color:var(--boton-tinta);border:1px solid var(--boton-fondo);font-weight:700;font-size:12px;line-height:1.3}.producto-accion:hover{opacity:.82}.vista-rapida{border:1px solid var(--borde);background:none;color:var(--tinta);padding:9px 11px;font-size:12px}.vista-rapida:hover{border-color:var(--acento)}.producto-agotado{font-size:13px;color:var(--secundario);align-self:center}.coleccion-final{padding-top:35px;text-align:right}.enlace-editorial{border:0;border-bottom:1px solid currentColor;background:none;color:var(--acento);display:inline-flex;gap:20px;padding:7px 1px;font-size:13px;font-weight:700;align-items:center}.enlace-editorial:hover{gap:28px}.herramientas{display:flex;justify-content:space-between;align-items:start;gap:20px;padding:19px 0 24px;border-top:1px solid var(--borde)}.filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.filters button{min-height:43px;border:1px solid var(--borde);color:var(--tinta);background:transparent;padding:8px 14px;font-size:13px}.filters button[aria-pressed="true"]{color:var(--boton-tinta);background:var(--boton-fondo);border-color:var(--boton-fondo)}.herramientas-derecha{display:flex;gap:10px}.herramientas-derecha label{display:flex;flex-direction:column;gap:4px;min-width:140px;font-size:12px;color:var(--secundario)}.herramientas-derecha input,.herramientas-derecha select{min-height:43px;max-width:225px;width:100%;color:var(--tinta);background:var(--superficie);border:1px solid var(--borde);padding:8px 12px}.conteo-fila{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 22px}.conteo{margin:0;color:var(--secundario);font-size:13px}.limpiar-filtros{min-height:36px;background:none;border:0;border-bottom:1px solid var(--acento);color:var(--acento);font-weight:700}.boton-ver-mas{display:block;margin:43px auto 0;min-height:49px;padding:11px 34px;color:var(--tinta);background:transparent;border:1px solid var(--acento);font-weight:700}.boton-ver-mas:hover{background:var(--boton-fondo);color:var(--boton-tinta)}.boton-ver-mas[hidden],.limpiar-filtros[hidden]{display:none}.catalogo-vacio,.catalogo-error{grid-column:1/-1;border:1px solid var(--borde);padding:32px;line-height:1.7}.catalogo-error strong{display:block;font-size:19px}.boton-reintentar{background:var(--boton-fondo);color:var(--boton-tinta);padding:10px 22px;border:0;min-height:44px}.product-skeleton{min-width:0}.skeleton-foto{aspect-ratio:540/650;background:var(--superficie)}.skeleton-linea{height:14px;margin-top:15px;width:82%;background:var(--superficie)}.skeleton-linea.corta{width:40%}.skeleton-foto,.skeleton-linea{background-image:linear-gradient(100deg,transparent 20%,rgb(255 255 255 / .18) 45%,transparent 70%);background-size:220% 100%;animation:esqueleto 1.6s linear infinite}@keyframes esqueleto{to{background-position-x:-220%}}
/* Información, bolsas y superposiciones compartidas. */
.confianza{background:var(--superficie);border-top:1px solid var(--borde);padding:32px 0}.confianza-grilla{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px}.confianza-item{display:flex;gap:14px;align-items:start}.confianza-icono{font:normal 34px/1 Georgia,serif;color:var(--acento)}.confianza-item strong{display:block;font-size:13px}.confianza-item p{font-size:12px;color:var(--secundario);margin:6px 0 0;line-height:1.55}.pie-pagina{background:var(--pie-fondo,#e1dcd2);color:var(--pie-tinta,#2b2a27);padding:clamp(60px,6vw,100px) 0 24px}.pie-interior{display:grid;grid-template-columns:2fr 1fr 1fr;gap:clamp(35px,6vw,100px);padding-bottom:65px}.pie-marca{font-size:30px;line-height:1.2}.pie-interior p{font-size:14px;max-width:360px;opacity:.84;margin:20px 0}.pie-interior small{font-size:12px}.pie-enlaces{display:flex;flex-direction:column;align-items:start;gap:12px}.pie-enlaces>span{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;margin-bottom:10px}.pie-enlaces a{font-size:14px}.pie-enlaces a:hover{text-decoration:underline}.pie-base{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--pie-borde,#b8b2a8);padding-top:23px;color:var(--pie-tinta,#2b2a27);opacity:.84;font-size:12px}
.dialogo-bolsa{border:0;background:transparent;padding:0;max-width:none;max-height:none;width:min(480px,100vw);height:100dvh;margin:0 0 0 auto;color:var(--tinta);box-shadow:var(--sombra)}.dialogo-bolsa::backdrop,.dialogo-vista::backdrop,.dialogo-guia::backdrop{background:rgb(0 0 0 / .58)}.bolsa-panel{display:flex;flex-direction:column;height:100%;background:var(--superficie);padding:30px clamp(20px,4vw,37px)}.bolsa-cabecera{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--borde);padding-bottom:25px}.bolsa-cabecera h2{font:500 39px/1 Georgia,serif;margin:8px 0 0}.bolsa-cabecera button,.dialogo-vista>button,.dialogo-guia>button{border:1px solid var(--borde);background:transparent;min-width:45px;min-height:45px;color:var(--tinta)}.bolsa-lista{flex:1;overflow:auto;padding:12px 0}.bolsa-vacia{padding:25px 0}.bolsa-item{display:grid;grid-template-columns:92px 1fr;gap:17px;padding:20px 0;border-bottom:1px solid var(--borde)}.bolsa-miniatura{aspect-ratio:92/110;background:var(--fondo);display:grid;place-items:center}.bolsa-miniatura img{width:100%;height:100%;object-fit:cover}.bolsa-info{display:flex;flex-direction:column;gap:4px}.bolsa-info small{font-size:12px;color:var(--secundario)}.bolsa-info strong{font-size:14px}.bolsa-info>span{font-size:13px}.bolsa-cantidad{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:5px}.bolsa-cantidad button{background:none;color:var(--tinta);border:1px solid var(--borde);min-height:35px;min-width:34px;padding:5px 8px;font-size:12px}.bolsa-cantidad button:last-child{border:0;text-decoration:underline}.bolsa-final{border-top:1px solid var(--borde);padding-top:22px}.bolsa-total{display:flex;justify-content:space-between;gap:16px;font-size:15px}.bolsa-final p{font-size:12px;color:var(--secundario);margin:13px 0}.boton-primario{display:inline-flex;justify-content:center;align-items:center;gap:18px;padding:14px 25px;min-height:50px;background:var(--boton-fondo);color:var(--boton-tinta);border:1px solid var(--boton-fondo);font-weight:700;font-size:13px;line-height:1.35}.boton-primario:hover{opacity:.87}.bolsa-final .boton-primario{width:100%}.bolsa-final [hidden]{display:none}.dialogo-vista{border:0;max-width:920px;width:calc(100% - 35px);max-height:calc(100dvh - 35px);background:var(--superficie);color:var(--tinta);padding:24px}.dialogo-vista>button{display:block;margin-left:auto}.vista-cuerpo{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding:10px}.vista-cuerpo img{width:100%;height:auto;aspect-ratio:480/560;object-fit:cover}.vista-textos h2{font-size:clamp(31px,4vw,55px);line-height:1}.vista-textos p{color:var(--secundario)}.vista-precio{font-weight:700;font-size:19px}.dialogo-guia{border:1px solid var(--borde);color:var(--tinta);background:var(--superficie);width:min(650px,calc(100% - 35px));padding:clamp(25px,4vw,45px)}.dialogo-guia>button{float:right}.dialogo-guia h2{font-size:clamp(35px,4vw,55px);line-height:1}.dialogo-guia li{margin:11px 0}.dialogo-guia label{font-weight:700;display:block;margin-bottom:7px}.dialogo-guia input{width:100%;max-width:250px;padding:10px;border:1px solid var(--borde);color:var(--tinta);background:var(--fondo)}.nota-guia{font-size:12px;color:var(--secundario)}.aviso{position:fixed;z-index:130;bottom:25px;left:50%;transform:translate(-50%,130px);opacity:0;pointer-events:none;max-width:calc(100% - 30px);background:#202020;color:#fff;padding:14px 23px;font-size:13px;box-shadow:var(--sombra);transition:transform .25s,opacity .25s}.aviso.visible{transform:translate(-50%,0);opacity:1}.whatsapp-flotante{position:fixed;z-index:30;right:19px;bottom:20px;display:flex;flex-direction:column;align-items:end;gap:8px}.whatsapp-flotante a{border-radius:100px;background:#145b40;color:#fff;border:2px solid #fff;box-shadow:0 6px 22px rgb(0 0 0 / .2);padding:11px 17px;min-height:46px;display:inline-flex;align-items:center;font-weight:700;font-size:12px}.whatsapp-flotante a:hover{background:#0b4931}.sin-js{padding:20px;background:#fff;color:#111}.sin-js a{text-decoration:underline}.resenas-seccion{padding:65px 0;border-top:1px solid var(--borde)}.resenas-seccion h2{font-size:clamp(34px,5vw,57px);line-height:1.1}.resenas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;color:var(--secundario);font-size:14px}.resena{margin:0;border:1px solid var(--borde);padding:25px}.resena blockquote{margin:0 0 14px;font-size:15px}.resena figcaption{font-size:12px}.foto-pendiente{position:relative;overflow:hidden}.foto-pendiente>img{width:100%;height:100%;object-fit:cover}.foto-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:26px;text-align:center}.foto-pendiente.tiene-foto .foto-placeholder{display:none}.foto-pendiente:not(.tiene-foto)>img{visibility:hidden}.foto-placeholder>span:last-child{font-size:12px;letter-spacing:.12em;text-transform:uppercase}.sin-imagen-texto{font-size:12px}
[data-revelar]{opacity:1;transform:none}@media(prefers-reduced-motion:no-preference){ .js [data-revelar]{opacity:0;transform:translateY(20px);transition:opacity 750ms,transform 750ms}.js [data-revelar].revelado{opacity:1;transform:none}}
@media(max-width:1050px){.confianza-grilla{grid-template-columns:repeat(2,1fr)}.seccion-titulo h2{font-size:clamp(35px,5vw,61px)}.herramientas{flex-direction:column}.herramientas-derecha{width:100%}.herramientas-derecha label{flex:1}.herramientas-derecha input,.herramientas-derecha select{max-width:none}}
@media(max-width:860px){.nav-principal{display:none}.menu-toggle{display:flex}.cabecera-fila{min-height:68px}.home-dual{height:auto;min-height:0;flex-direction:column}.dual{min-height:510px;flex:auto!important}.dual:hover .dual-contenido{transform:none}.dual-contenido{padding:38px 26px}.dual-foto img{object-position:50% 40%}.home-interludio{flex-wrap:wrap;justify-content:center}.home-interludio span{display:none}.products{grid-template-columns:repeat(2,minmax(0,1fr))}.seccion-titulo{align-items:start;flex-direction:column}.pie-interior{grid-template-columns:1.3fr 1fr;gap:34px}.pie-interior>div:first-child{grid-column:1/-1}.resenas-grid{grid-template-columns:1fr}}
@media(max-width:560px){.barra-anuncio{font-size:12px;min-height:32px;letter-spacing:.04em}.logo-duo{font-size:14px}.logo-duo em{font-size:22px}.cabecera-acciones{gap:9px}.bolsa-boton{padding:7px 10px;font-size:12px}.bolsa-numero{margin-left:2px}.home-dual .dual{min-height:490px}.dual-contenido h1,.dual-contenido h2{font-size:clamp(68px,17vw,90px)}.home-interludio{padding:20px}.home-interludio strong{font-size:28px}.products{gap:18px 12px}.producto-botones{flex-direction:column}.producto-textos{padding:12px 0}.producto-textos h3{font-size:14px}.producto-precio strong{font-size:13px}.producto-accion,.vista-rapida{min-height:43px}.etiqueta{font-size:12px;padding:4px 8px}.herramientas-derecha{flex-wrap:wrap}.herramientas-derecha label{min-width:130px}.confianza-grilla{grid-template-columns:1fr;gap:23px}.pie-interior{grid-template-columns:1fr}.pie-interior>div:first-child{grid-column:auto}.pie-base{flex-direction:column;gap:10px}.vista-cuerpo{grid-template-columns:1fr}.vista-cuerpo img{max-height:250px;object-fit:cover}.whatsapp-flotante{right:9px;bottom:9px}.whatsapp-flotante a{padding:10px;font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Progressive enhancement: transición nativa entre documentos en navegadores compatibles. */
@view-transition { navigation: auto; }

/* Al elegir un universo con el cursor, el otro cede protagonismo. */
@media(hover:hover) and (prefers-reduced-motion:no-preference){.home-dual:has(.dual:hover) .dual:not(:hover){filter:saturate(.8) brightness(.93)}.dual{transition:flex 380ms ease,filter 380ms ease}}