/* Umbral: el nombre IGNOTO es la puerta; los proyectos lo atraviesan. */
:root{
  --vino:#280314; --al:#F8FFD9; --ai:#F0FFBB; --wg:#D7D3C5; --blanco:#FFFFFF;
  --mono:'Chivo Mono',ui-monospace,monospace; --sans:'Space Grotesk',system-ui,sans-serif;
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-io:cubic-bezier(.77,0,.175,1);
  --g:clamp(16px,3.9vw,56px);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;background:var(--al)}
body{margin:0;background:var(--al);color:var(--vino);font:300 16px/1.5 var(--sans);overflow-x:hidden}
body.cargando{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit}
::selection{background:var(--vino);color:var(--al)}
:focus-visible{outline:1px solid currentColor;outline-offset:4px}
.mono{font-family:var(--mono);font-weight:300;text-transform:uppercase;letter-spacing:0}
.chico{font:400 12px/1.4 var(--sans);letter-spacing:1px;text-transform:uppercase}
button{font:inherit;color:inherit}
a,button{touch-action:manipulation}
.boton{display:inline-flex;align-items:center;gap:12px;min-height:48px;padding:0 24px;border-radius:999px;border:1px solid currentColor;text-decoration:none;font:400 13px/1 var(--sans);letter-spacing:1px;text-transform:uppercase;transition:transform .16s var(--ease-out),background-color .2s,color .2s;user-select:none;-webkit-user-select:none}
.boton:active{transform:scale(.97)}
.boton-lleno{background:var(--vino);color:var(--al);border-color:var(--vino)}
@media (hover:hover) and (pointer:fine){.boton-lleno:hover{background:transparent;color:var(--vino)}}

/* ---------- precarga ---------- */
.precarga{position:fixed;inset:0;z-index:100;background:var(--vino);color:var(--al);display:grid;grid-template-rows:auto 1fr auto;padding:calc(env(safe-area-inset-top,0px) + 28px) var(--g) calc(env(safe-area-inset-bottom,0px) + 28px);clip-path:inset(0 0 0 0);transition:clip-path 1.1s var(--ease-io)}
.precarga.fuera{clip-path:inset(0 0 100% 0)}
.precarga img{width:40px;height:40px}
.precarga-centro{align-self:end;display:flex;flex-direction:column;gap:18px;padding-bottom:6vh}
.contador{font:300 clamp(96px,17vw,248px)/.86 var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.precarga-frase{max-width:30ch;font-size:clamp(16px,1.6vw,22px);line-height:1.35}
.precarga-pie{display:flex;justify-content:space-between;align-items:center;gap:16px}
.barra{position:relative;height:1px;background:rgba(248,255,217,.22);margin-bottom:16px}
.barra i{position:absolute;inset:0;background:var(--al);transform-origin:left;transform:scaleX(0)}

/* ---------- cabecera ---------- */
.cab{position:fixed;left:0;right:0;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:calc(env(safe-area-inset-top,0px) + 18px) var(--g) 18px;mix-blend-mode:normal;transition:transform .5s var(--ease-out),background-color .4s}
.cab.oculta{transform:translateY(-110%)}
.cab.sobre-vino{color:var(--al)}
.cab.sobre-vino .boton-lleno{background:var(--al);color:var(--vino);border-color:var(--al)}
.cab-iso{width:34px;height:34px;display:block}
.cab nav{display:flex;gap:clamp(18px,2.6vw,40px)}
.cab nav a{text-decoration:none;position:relative}
.cab nav a::after{content:'';position:absolute;left:0;right:0;bottom:-4px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.cab nav a:hover::after{transform:scaleX(1);transform-origin:left}}
.cab .boton{min-height:44px;padding:0 20px}

/* ---------- umbral (portada) ---------- */
.umbral{position:relative;min-height:100svh;display:grid;grid-template-rows:1fr auto;padding:96px var(--g) 32px;overflow:hidden}
.nombre-caja{position:relative;align-self:center;width:100%}
.nombre{display:block;width:100%;height:auto;overflow:visible;fill:var(--vino)}
.nombre .l{transform-box:fill-box}
.nombre-movil{display:none}
.lente{position:absolute;top:50%;left:0;width:clamp(200px,25vw,380px);aspect-ratio:4/5;margin-top:calc(clamp(200px,25vw,380px) * -.625);border-radius:16px;overflow:hidden;background:var(--wg);will-change:transform;cursor:grab;touch-action:pan-y;box-shadow:0 30px 60px -30px rgba(40,3,20,.45)}
.lente:active{cursor:grabbing}
.lente-foto{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .9s var(--ease-out),transform 1.4s var(--ease-out)}
.lente-foto.sale{opacity:0;transform:scale(1.08)}
.lente{z-index:2}
/* el mismo nombre, del mismo tamaño y en el mismo lugar, recortado justo donde pasa la foto */
.nombre-sobre{position:absolute;inset:0;z-index:3;pointer-events:none;-webkit-clip-path:inset(0 100% 100% 0);clip-path:inset(0 100% 100% 0)}
.nombre-sobre .nombre,.nombre-sobre svg,.nombre-sobre .nombre-movil svg{fill:var(--ai)}
.lente-sombra{position:absolute;inset:0;background:linear-gradient(180deg,rgba(40,3,20,0) 55%,rgba(40,3,20,.55));pointer-events:none}
.lente-nombre{position:absolute;left:14px;right:14px;bottom:12px;color:var(--ai);display:flex;justify-content:space-between;gap:8px}
.umbral-pie{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end}
.portada-texto{display:grid;gap:14px;max-width:620px}
.frase{font-size:clamp(20px,2vw,30px);line-height:1.25;max-width:32ch;margin:0;text-wrap:balance}
.apoyo{font-size:clamp(15px,1.1vw,17px);line-height:1.55;max-width:46ch;margin:0;opacity:.82;text-wrap:pretty}
.bajar{display:inline-flex;align-items:center;gap:12px;margin-top:10px;text-decoration:none;font:400 12px/1 var(--mono);letter-spacing:1px;text-transform:uppercase;justify-self:start}
.bajar svg{transition:transform .35s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.bajar:hover svg{transform:translateY(3px)}}
.ficha{justify-self:end;display:flex;flex-direction:column;align-items:flex-end;gap:10px;text-align:right}
.ficha-dato{display:grid;gap:4px}
.ficha-dato b{font:300 16px/1.15 var(--mono);text-transform:uppercase}
.ficha-dato .chico{font-size:10px;opacity:.8}
.ficha .boton{min-height:36px;padding:0 16px;font-size:11px;gap:8px}
.cambia{transition:opacity .35s,transform .45s var(--ease-out),filter .35s}
.cambia.out{opacity:0;transform:translateY(6px);filter:blur(3px)}

/* ---------- proyectos: carrusel lento arrastrable ---------- */
.proyectos{padding:clamp(72px,10vw,140px) 0 clamp(64px,8vw,120px)}
.sec-cab{padding:0 var(--g);display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:40px}
.titulo{font:300 clamp(30px,4.4vw,64px)/1.02 var(--mono);text-transform:uppercase;margin:0;max-width:16ch;text-wrap:balance}
.pista-caja{position:relative;overflow:hidden;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.pista-caja.arrastrando{cursor:grabbing}
.pista{display:flex;gap:clamp(12px,1.6vw,24px);width:max-content;will-change:transform;padding:0 var(--g)}
.tarjeta{width:clamp(230px,24vw,360px);flex:none;text-decoration:none;display:flex;flex-direction:column;gap:14px;transition:opacity .45s var(--ease-out)}
.tarjeta-img{position:relative;aspect-ratio:800/920;overflow:hidden;background:var(--wg)}
.tarjeta-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out);pointer-events:none;-webkit-user-drag:none}
.tarjeta-pie{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.tarjeta-pie b{font:300 clamp(18px,1.6vw,24px)/1.1 var(--mono);text-transform:uppercase}
.tarjeta-pie span{font-size:13px;line-height:1.4;text-align:right}
@media (hover:hover) and (pointer:fine){
  .pista:hover .tarjeta{opacity:.5}
  .pista .tarjeta:hover{opacity:1}
  .tarjeta:hover .tarjeta-img img{transform:scale(1.04)}
}
.pista-nota{padding:20px var(--g) 0;display:flex;justify-content:space-between;gap:16px}

.cierre{background:var(--vino);color:var(--al);padding:clamp(80px,12vw,160px) var(--g) 40px;display:grid;gap:56px}
.cierre p{font:300 clamp(28px,4vw,56px)/1.08 var(--mono);text-transform:uppercase;margin:0;max-width:20ch;text-wrap:balance}
.cierre .boton{color:var(--al);justify-self:start}
.cierre-pie{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;opacity:.75}

@media (max-width:760px){}
@media (max-width:760px){
  .cab nav{display:none}
  .umbral{padding-top:88px;grid-template-rows:1fr auto}
  .nombre-escritorio{display:none}
  .nombre-movil{display:block}
  .nombre-movil svg{display:block;fill:var(--vino);overflow:hidden}
  .nombre-movil svg + svg{margin-top:4vw}
  .lente{width:54vw;margin-top:-33.75vw;border-radius:12px}
  .umbral-pie{grid-template-columns:1fr;gap:20px}
  .ficha{justify-self:start;align-items:flex-start;text-align:left}
  .portada-texto{gap:12px}
  .sec-cab{flex-direction:column;align-items:flex-start}
  .eco-velo{background:linear-gradient(0deg,rgba(40,3,20,.94) 0%,rgba(40,3,20,.8) 52%,rgba(40,3,20,.1) 80%)}
  .eco-texto{top:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 28px);justify-content:flex-end}
  .eco-indice{margin-bottom:20px;gap:12px;flex-wrap:wrap}
  .eco-pasos{min-height:300px}
  .marco{left:10%!important;width:80%!important;top:14%!important;height:30%!important}
}
@media (prefers-reduced-motion:reduce){
  .precarga{transition:opacity .3s}
  .precarga.fuera{clip-path:none;opacity:0;pointer-events:none}
  .lente-foto{transition:opacity .3s}
}

/* ---------- proyectos: universo (distribución del referente) ---------- */
.universo{position:relative;isolation:isolate;height:100svh;min-height:620px;overflow:hidden;background:var(--vino);color:var(--al);touch-action:pan-y}
.halo{position:absolute;left:50%;top:50%;width:min(120vh,96vw);aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(248,255,217,.06) 0%,rgba(248,255,217,.035) 52%,rgba(248,255,217,0) 70%);pointer-events:none}
.escena3d{position:absolute;inset:0;perspective:1400px}
.grupo{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d;will-change:transform}
.astro{position:absolute;left:0;top:0;padding:0;border:0;background:var(--wg);border-radius:10px;overflow:hidden;cursor:pointer;transition:width .9s var(--ease-io),height .9s var(--ease-io),transform .9s var(--ease-io),filter .6s}
.astro img{width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-user-drag:none;display:block}
.astro::after{content:'';position:absolute;inset:0;background:var(--vino);opacity:var(--sombra,0);pointer-events:none;transition:opacity .6s}
@media (hover:hover) and (pointer:fine){.astro:not(.centro):hover::after{opacity:0}}
.astro.centro{cursor:zoom-in}
.u-cab{position:absolute;left:var(--g);top:calc(env(safe-area-inset-top,0px) + 96px);z-index:500;pointer-events:none;max-width:12ch}
.u-cab .titulo{color:var(--al);font-size:clamp(26px,3vw,44px)}
.u-pie{position:absolute;left:var(--g);right:var(--g);bottom:calc(env(safe-area-inset-bottom,0px) + 28px);z-index:500;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.u-ficha{display:grid;gap:6px;justify-items:start}
.u-ficha b{font:300 clamp(24px,2.4vw,36px)/1.05 var(--mono);text-transform:uppercase}
.u-ficha .boton{margin-top:8px;color:var(--al);background:transparent}
.u-nota{color:rgba(248,255,217,.75);text-align:right}

/* ---------- visor ---------- */
.visor{position:fixed;inset:0;z-index:900;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr);background:rgba(40,3,20,0);color:var(--al);transition:background-color .5s var(--ease-out)}
.visor.abierto{background:var(--vino)}
.visor-img{position:relative;overflow:hidden}
.visor-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform-origin:0 0}
.visor-info{display:flex;flex-direction:column;justify-content:flex-end;gap:18px;padding:calc(env(safe-area-inset-top,0px) + 96px) var(--g) calc(env(safe-area-inset-bottom,0px) + 40px);opacity:0;transform:translateY(16px);transition:opacity .45s var(--ease-out) .25s,transform .6s var(--ease-out) .25s}
.visor.abierto .visor-info{opacity:1;transform:none}
.visor-info h2{margin:0;font:300 clamp(36px,4.6vw,68px)/1 var(--mono);text-transform:uppercase}
.visor-info p{margin:0;max-width:40ch;font-size:clamp(17px,1.5vw,21px);line-height:1.4}
.visor-info .boton{align-self:flex-start;background:var(--al);color:var(--vino);border-color:var(--al)}
.cerrar{position:absolute;top:calc(env(safe-area-inset-top,0px) + 20px);right:var(--g);width:48px;height:48px;border-radius:999px;border:1px solid var(--al);background:var(--vino);color:var(--al);cursor:pointer;display:grid;place-items:center;z-index:2}

/* ---------- laboratorio: cinta ondulada de cartas ---------- */
.lab{position:relative;background:var(--vino);color:var(--al)}
.lab-grano{position:absolute;inset:0;pointer-events:none;opacity:.14;mix-blend-mode:soft-light;z-index:3;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E")}
.lab-riel{position:relative;height:420svh}
.lab-fijo{position:sticky;top:0;height:100svh;overflow:hidden;display:grid;grid-template-rows:auto 1fr auto;padding:calc(env(safe-area-inset-top,0px) + 92px) var(--g) calc(env(safe-area-inset-bottom,0px) + 28px)}
.lab-cab{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;position:relative;z-index:4}
.lab-cab .titulo{color:var(--al);max-width:14ch}
.lab-cab p{margin:0;max-width:38ch;color:var(--al);opacity:.88}
.escenario{position:relative;margin:0 calc(-1 * var(--g));touch-action:pan-y;cursor:grab;z-index:2}
.escenario.arrastrando{cursor:grabbing}
.lab-lienzo{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.escenario.gl .carta{opacity:0}
.anillo{position:absolute;inset:0}
.carta{position:absolute;left:0;top:0;width:var(--cw);height:var(--ch);transform-origin:0 0;transform-style:preserve-3d;border:0;padding:0;background:none;color:inherit;cursor:pointer;will-change:transform}
.lab-fondo{position:absolute;inset:-60px;z-index:0;pointer-events:none}
.lab-fondo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:blur(18px) saturate(.8);transform:scale(1.08);transition:opacity 1s var(--ease-out)}
.lab-fondo img.activa{opacity:.42}
.lab-fondo::after{content:'';position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 50%,rgba(40,3,20,.35) 0%,rgba(40,3,20,.85) 100%)}
.carta-giro{position:absolute;inset:0;transform-style:preserve-3d;transform:perspective(1000px) rotateY(0);transition:transform .8s cubic-bezier(.77,0,.175,1)}
.carta.volteada .carta-giro{transform:perspective(1000px) rotateY(180deg)}
.cara{position:absolute;inset:0;border-radius:0;overflow:hidden;-webkit-backface-visibility:hidden;backface-visibility:hidden;display:flex;flex-direction:column;justify-content:space-between;padding:18px;text-align:left}
.cara img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cara > *{position:relative}
.cara.foto{color:var(--ai)}
.cara.foto::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(40,3,20,.55) 0%,rgba(40,3,20,0) 30%,rgba(40,3,20,0) 55%,rgba(40,3,20,.85) 100%);z-index:1}
.cara.foto > span,.cara.foto > p{z-index:2}
.cara.clara{background:var(--al);color:var(--vino)}
.cara.gris{background:var(--wg);color:var(--vino)}
.cara.dorso{transform:rotateY(180deg);background:var(--vino);border:1px solid rgba(248,255,217,.35);align-items:center;justify-content:center}
.cara.dorso img.iso{position:static;width:30%;height:auto;object-fit:contain;opacity:.9}
.cara.dorso.foto{border:0}
.cara .tipo{font:400 11px/1.3 var(--sans);letter-spacing:1px;text-transform:uppercase}
.cara .pregunta{font:300 clamp(17px,1.5vw,22px)/1.25 var(--sans);margin:0}
.cara .palabra{font:300 clamp(22px,2.3vw,34px)/1.05 var(--mono);text-transform:uppercase;margin:0;overflow-wrap:anywhere}
.cara .def{font-size:15px;line-height:1.4;margin:0}
.lab-pie{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;position:relative;z-index:4}
.lab-pie .barra{flex:1;max-width:320px;height:1px;background:rgba(248,255,217,.25);position:relative}
.lab-pie .barra i{position:absolute;inset:0;background:var(--al);transform-origin:left;transform:scaleX(0)}
.lab-pie .boton{color:var(--al);background:transparent}
@media (max-width:760px){
  .u-cab{top:calc(env(safe-area-inset-top,0px) + 80px);max-width:none}
  .u-cab .titulo{font-size:24px}
  .u-nota{display:none}
  .u-nota{display:none}
  .visor{grid-template-columns:1fr;grid-template-rows:52svh 1fr}
  .visor-info{padding-top:24px;justify-content:flex-start}
  .lab-cab{flex-direction:column;align-items:flex-start;gap:12px}
  .lab-cab p{font-size:15px}
  .lab-riel{height:520svh}
}


/* ---------- cómo se vende: igual que en la web actual ---------- */
.cv{padding:clamp(56px,7vw,96px) var(--g) clamp(56px,7vw,96px);border-top:1px solid rgba(40,3,20,.15);background:var(--al);color:var(--vino)}
.cv-cab{display:flex;justify-content:space-between;align-items:flex-end;gap:64px;margin-bottom:56px}
.cv-titulos{display:flex;flex-direction:column;gap:20px}
.cv-pastilla{align-self:flex-start;display:inline-block;border:1px solid var(--vino);border-radius:999px;padding:7px 16px;font:400 12px/1.4 var(--mono);letter-spacing:1px;text-transform:uppercase}
.cv-titulo{font:300 clamp(28px,3.35vw,48px)/1.1 var(--mono);text-transform:uppercase;max-width:820px;margin:0}
.cv-intro{max-width:400px;font-size:17px;line-height:1.55;opacity:.85;margin:0}
.cv-pasos{position:relative;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:32px}
.cv-pasos::before{content:'';position:absolute;left:18px;right:calc(20% - 18px);top:17px;border-top:3px dotted rgba(40,3,20,.5)}
.cv-pasos li{position:relative;display:flex;flex-direction:column;gap:18px}
.cv-pasos p{font-size:22px;line-height:1.3;margin:0}
.cv-num{width:36px;height:36px;border-radius:999px;border:1px solid var(--vino);background:var(--al);display:flex;align-items:center;justify-content:center;font:400 11px/1 var(--mono)}
.cv-final .cv-num{background:var(--vino);color:var(--ai)}
.cv-etq{display:flex;flex-wrap:wrap;gap:6px}
.cv-etq span{border:1px solid rgba(40,3,20,.45);border-radius:999px;padding:4px 10px;font:400 11px/1.4 var(--mono);letter-spacing:.5px;text-transform:uppercase}
@media (max-width:900px){
  .cv-pasos{grid-template-columns:1fr;gap:24px}
  .cv-pasos::before{left:17px;right:auto;top:0;bottom:0;border-top:0;border-left:3px dotted rgba(40,3,20,.5)}
  .cv-pasos li{flex-direction:row;flex-wrap:wrap;gap:10px 16px}
  .cv-pasos li p{flex:1;min-width:0;font-size:18px;padding-top:6px}
  .cv-pasos li .cv-etq{width:100%;padding-left:52px}
  .cv-num{flex-shrink:0}
}
@media (max-width:760px){
  .cv-cab{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:28px}
  .cv-titulos{gap:16px}
  .cv-pastilla{padding:6px 12px}
  .cv-intro{font-size:15px}
}

/* ---------- ecosistema: imágenes sueltas; cada una abre su producto ---------- */
.eco2{position:relative;isolation:isolate;height:100svh;min-height:640px;overflow:hidden;background:var(--al);color:var(--vino);touch-action:pan-y}
.eco2 .halo{background:radial-gradient(circle,rgba(40,3,20,.05) 0%,rgba(40,3,20,.028) 52%,rgba(40,3,20,0) 70%)}
.eco2 .astro{background:var(--wg);box-shadow:0 24px 50px -28px rgba(40,3,20,.55)}
.eco2 .astro::after{background:var(--al)}
.eco2 .astro .marca{position:absolute;left:8px;bottom:8px;z-index:2;padding:4px 9px;border-radius:999px;background:var(--vino);color:var(--al);font:400 10px/1.2 var(--sans);letter-spacing:1px;text-transform:uppercase;opacity:0;transform:translateY(4px);transition:opacity .25s,transform .35s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.eco2 .astro:hover .marca{opacity:1;transform:none}}
.eco2.resaltando .astro{opacity:.18}
.eco2.resaltando .astro.si{opacity:1}
.eco2.resaltando .astro.si .marca{opacity:1;transform:none}
.eco2 .astro{transition:width .9s var(--ease-io),height .9s var(--ease-io),transform .9s var(--ease-io),opacity .35s}
.e-cab{position:absolute;left:var(--g);top:calc(env(safe-area-inset-top,0px) + 96px);z-index:500;max-width:26ch;pointer-events:none}
.e-cab .titulo{color:var(--vino);font-size:clamp(22px,2.1vw,32px);line-height:1.1;margin:0}
.e-pie{position:absolute;left:var(--g);right:var(--g);bottom:calc(env(safe-area-inset-bottom,0px) + 28px);z-index:500;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.e-lista{display:flex;flex-wrap:wrap;gap:8px}
.e-lista button{min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--vino);background:var(--al);color:var(--vino);cursor:pointer;font:400 12px/1 var(--sans);letter-spacing:1px;text-transform:uppercase;transition:background-color .2s,color .2s,transform .16s var(--ease-out)}
.e-lista button:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.e-lista button:hover{background:var(--vino);color:var(--al)}}
.e-nota{opacity:.75;text-align:right}

/* ficha completa del producto */
.ficha-eco{position:fixed;inset:0;z-index:900;background:rgba(248,255,217,0);color:var(--vino);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);transition:background-color .5s var(--ease-out)}
.ficha-eco.abierta{background:var(--al)}
.fe-media{position:relative;padding:calc(env(safe-area-inset-top,0px) + 88px) 0 32px var(--g);display:grid;grid-template-rows:1fr auto;gap:12px;min-height:0}
.fe-grande{position:relative;border-radius:16px;overflow:hidden;background:var(--wg);min-height:0}
.fe-grande img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform-origin:0 0}
.fe-miniaturas{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;opacity:0;transition:opacity .4s .35s}
.ficha-eco.abierta .fe-miniaturas{opacity:1}
.fe-miniaturas button{flex:none;width:76px;height:56px;padding:0;border:0;border-radius:8px;overflow:hidden;cursor:pointer;opacity:.55;transition:opacity .2s;background:var(--wg)}
.fe-miniaturas button[aria-current="true"]{opacity:1;outline:1px solid var(--vino);outline-offset:2px}
.fe-miniaturas img{width:100%;height:100%;object-fit:cover}
.fe-info{overflow-y:auto;overscroll-behavior:contain;padding:calc(env(safe-area-inset-top,0px) + 88px) var(--g) 40px clamp(24px,3vw,48px);display:flex;flex-direction:column;gap:18px;opacity:0;transform:translateY(16px);transition:opacity .45s var(--ease-out) .25s,transform .6s var(--ease-out) .25s}
.ficha-eco.abierta .fe-info{opacity:1;transform:none}
.fe-info h3{margin:0;font:300 clamp(40px,5vw,76px)/1 var(--mono);text-transform:uppercase}
.fe-frase{font-size:clamp(20px,1.8vw,26px);line-height:1.3;margin:0;max-width:28ch}
.fe-texto{font-size:16px;line-height:1.6;margin:0;max-width:52ch;opacity:.88}
.fe-usado{font:400 12px/1.6 var(--mono);letter-spacing:.5px;text-transform:uppercase;opacity:.75;margin:0}
.fe-modulos{border-top:1px solid rgba(40,3,20,.2);padding-top:18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px}
.fe-modulos h4{grid-column:1 / -1;margin:0;font:400 11px/1.3 var(--sans);letter-spacing:1px;text-transform:uppercase;opacity:.75}
.fe-mod{display:grid;gap:4px}
.fe-mod b{font-weight:400;font-size:15px;line-height:1.3}
.fe-mod span{font-size:13.5px;line-height:1.45;opacity:.8}
.fe-acciones{display:flex;gap:10px;flex-wrap:wrap;padding-top:6px}
.fe-acciones .boton{background:var(--vino);color:var(--al);border-color:var(--vino)}
.fe-volver{position:absolute;top:calc(env(safe-area-inset-top,0px) + 20px);left:var(--g);z-index:3;display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--vino);background:var(--al);color:var(--vino);cursor:pointer;font:400 12px/1 var(--sans);letter-spacing:1px;text-transform:uppercase;opacity:0;transition:opacity .3s .3s,transform .16s var(--ease-out)}
.ficha-eco.abierta .fe-volver{opacity:1}
.fe-volver:active{transform:scale(.97)}
@media (max-width:760px){
  .e-cab{top:calc(env(safe-area-inset-top,0px) + 80px);max-width:none}
  .e-nota{display:none}
  .e-lista button{flex:1;padding:0 10px;font-size:11px}
  .ficha-eco{display:block;overflow-y:auto;overscroll-behavior:contain}
  .fe-media{padding:calc(env(safe-area-inset-top,0px) + 76px) var(--g) 0;grid-template-rows:auto auto}
  .fe-grande{aspect-ratio:4/3;min-height:auto}
  .fe-volver{position:fixed}
  .fe-info{overflow:visible;padding:20px var(--g) 40px}
  .fe-modulos{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){.ficha-eco,.fe-info,.fe-miniaturas,.fe-volver{transition:opacity .2s}.fe-info{transform:none}}
.universo,.eco2{cursor:grab}
.universo.arrastrando,.eco2.arrastrando{cursor:grabbing}
.universo .astro,.eco2 .astro{transition:opacity .35s!important;filter:none!important;will-change:transform}
.universo .astro{border-radius:8px}
.universo .grupo,.eco2 .grupo{transform:none!important}
.universo .halo,.eco2 .halo{left:56%}
.eco2 .halo{left:58%}
@media (max-width:760px){.universo .halo,.eco2 .halo{left:50%}}
.eco2{background:var(--vino);color:var(--al)}
.eco2 .halo{background:radial-gradient(circle,rgba(248,255,217,.06) 0%,rgba(248,255,217,.035) 52%,rgba(248,255,217,0) 70%)}
.eco2 .astro{box-shadow:none}
.eco2 .astro::after{background:var(--vino)}
.eco2 .astro .marca{background:var(--al);color:var(--vino)}
.e-izq{display:grid;gap:12px}
.e-titulo{color:var(--al);font-size:clamp(16px,1.4vw,21px);line-height:1.15;max-width:none;margin:0}
.e-lista{gap:6px}
.e-lista button{min-height:32px;padding:0 12px;font-size:10px}
.eco2 .astro .marca{left:6px;bottom:6px;padding:2px 6px;font-size:8px;letter-spacing:.8px}
.e-lista button{border-color:var(--al);background:transparent;color:var(--al)}
@media (hover:hover) and (pointer:fine){.e-lista button:hover{background:var(--al);color:var(--vino)}}
.e-nota{color:var(--al)}
.universo{background:var(--al);color:var(--vino)}
.universo .halo{background:radial-gradient(circle,rgba(40,3,20,.05) 0%,rgba(40,3,20,.028) 52%,rgba(40,3,20,0) 70%)}
.universo .astro::after{background:var(--al)}
.universo .astro{box-shadow:0 24px 50px -28px rgba(40,3,20,.55)}
.u-cab .titulo{color:var(--vino)}
.u-ficha .boton{color:var(--vino)}
.u-nota{color:rgba(40,3,20,.75)}
.universo .halo,.eco2 .halo{left:50%!important}
@media (max-width:760px){.e-titulo{font-size:17px}.e-lista button{min-height:36px;flex:0 1 auto;padding:0 12px;font-size:10px}}

/* ---------- para marcas: la cocina a pantalla completa con la barra de opciones abajo ---------- */
.marcas{position:relative;height:100svh;min-height:600px;overflow:hidden;background:var(--vino);color:var(--ai)}
.m-fotos img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s var(--ease-out)}
.m-fotos img.activa{opacity:1}
.m-velo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(40,3,20,.86) 0%,rgba(40,3,20,.45) 38%,rgba(40,3,20,0) 62%),linear-gradient(180deg,rgba(40,3,20,.35) 0%,rgba(40,3,20,0) 22%);pointer-events:none}
.m-texto{position:absolute;left:var(--g);top:calc(env(safe-area-inset-top,0px) + 96px);width:min(480px,calc(100% - 2*var(--g)));display:flex;flex-direction:column;gap:20px;z-index:2}
.m-texto h2{margin:0;font:300 clamp(30px,3.4vw,48px)/1.08 var(--mono);text-transform:uppercase;text-wrap:balance}
.m-texto p{margin:0;font-size:clamp(17px,1.4vw,20px);line-height:1.4}
.m-texto .boton{align-self:flex-start;background:var(--ai);color:var(--vino);border-color:var(--ai)}
@media (hover:hover) and (pointer:fine){.m-texto .boton:hover{background:transparent;color:var(--ai)}}
.m-demo{position:absolute;right:var(--g);top:calc(env(safe-area-inset-top,0px) + 100px);z-index:2}
.m-barra{position:absolute;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 32px);transform:translateX(-50%);z-index:3;display:flex;align-items:center;gap:22px;padding:12px 12px 12px 22px;border-radius:999px;background:var(--vino);color:var(--al);box-shadow:0 20px 50px rgba(0,0,0,.35);white-space:nowrap}
.m-grupo{display:flex;align-items:center;gap:12px}
.m-grupo > span{opacity:.7}
.m-muestras{display:flex;gap:8px}
.m-muestra{width:34px;height:34px;padding:0;border:0;border-radius:50%;background-size:cover;background-position:center;cursor:pointer;box-shadow:0 0 0 1px rgba(248,255,217,.35);transition:transform .16s var(--ease-out),box-shadow .25s}
.m-muestra:active{transform:scale(.94)}
.m-muestra[aria-pressed="true"]{box-shadow:0 0 0 2px var(--vino),0 0 0 3px var(--al)}
.m-amb{display:flex;border:1px solid rgba(248,255,217,.4);border-radius:999px;padding:3px}
.m-amb button{min-height:30px;padding:0 14px;border:0;border-radius:999px;background:transparent;color:var(--al);cursor:pointer;font:400 11px/1 var(--sans);letter-spacing:1px;text-transform:uppercase;transition:background-color .25s,color .25s}
.m-amb button[aria-pressed="true"]{background:var(--al);color:var(--vino)}
.m-cotizar{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 18px;border-radius:999px;background:var(--al);color:var(--vino);text-decoration:none;font:400 11px/1 var(--sans);letter-spacing:1px;text-transform:uppercase;transition:transform .16s var(--ease-out)}
.m-cotizar:active{transform:scale(.97)}
.m-resumen{position:absolute;left:50%;bottom:calc(env(safe-area-inset-bottom,0px) + 98px);transform:translateX(-50%);z-index:3;color:var(--ai);white-space:nowrap}
@media (max-width:900px){
  .m-velo{background:linear-gradient(180deg,rgba(40,3,20,.88) 0%,rgba(40,3,20,.55) 40%,rgba(40,3,20,0) 60%,rgba(40,3,20,.6) 100%)}
  .m-texto{top:calc(env(safe-area-inset-top,0px) + 80px);gap:14px}
  .m-texto h2{font-size:26px}
  .m-texto p{font-size:15px}
  .m-demo{display:none}
  .m-barra{left:var(--g);right:var(--g);transform:none;bottom:calc(env(safe-area-inset-bottom,0px) + 20px);border-radius:20px;display:grid;grid-template-columns:auto 1fr;gap:12px 14px;padding:16px;white-space:normal}
  .m-grupo{display:contents}
  .m-amb{justify-self:start}
  .m-cotizar{grid-column:1 / -1;justify-content:center;min-height:44px}
  .m-muestra{width:38px;height:38px}
  .m-resumen{display:none}
}

/* ---------- proyectos: una foto por proyecto a toda la altura; la anterior se va desenfocando ---------- */
.proy{position:relative;background:var(--al);color:var(--vino)}
.p-riel{position:relative;height:calc(100svh + 4 * 75svh)}
.p-fijo{position:sticky;top:0;height:100svh;overflow:hidden;display:grid;grid-template-rows:auto 1fr;gap:24px;padding:calc(env(safe-area-inset-top,0px) + 92px) var(--g) calc(env(safe-area-inset-bottom,0px) + 28px)}
.p-cab{display:flex;justify-content:space-between;align-items:center;gap:24px}
.p-cab .titulo{margin:0;font-size:clamp(24px,2.6vw,40px)}
.p-nav{display:flex;align-items:center;gap:10px}
.p-nav .chico{margin-right:8px;font-variant-numeric:tabular-nums}
.p-flecha{width:44px;height:44px;border-radius:50%;border:1px solid var(--vino);background:transparent;color:var(--vino);display:grid;place-items:center;cursor:pointer;transition:background-color .25s,color .25s,opacity .25s,transform .16s var(--ease-out)}
.p-flecha.llena{background:var(--vino);color:var(--al)}
.p-flecha:active{transform:scale(.94)}
.p-flecha:disabled{opacity:.3;cursor:default}
.p-ventana{position:relative;min-height:0}
.p-cinta{position:absolute;inset:0 auto 0 0;display:flex;gap:0;will-change:transform}
.p-carta{position:relative;flex:none;height:100%;aspect-ratio:800 / 920;border-radius:0;overflow:hidden;background:var(--wg);color:var(--ai);text-decoration:none;transform-origin:100% 50%;will-change:filter,transform}
.p-carta img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.p-carta::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(40,3,20,0) 55%,rgba(40,3,20,.78) 100%)}
.p-texto{position:absolute;left:24px;right:24px;bottom:22px;z-index:1;display:grid;gap:8px;justify-items:start}
.p-texto b{font:300 clamp(24px,2.4vw,36px)/1.05 var(--mono);text-transform:uppercase}
.p-texto .ir{opacity:.85}
@media (hover:hover) and (pointer:fine){.p-carta:hover img{transform:scale(1.03)}}
@media (max-width:760px){
  .p-fijo{padding-top:calc(env(safe-area-inset-top,0px) + 80px);gap:18px}
  .p-cab .titulo{font-size:22px;max-width:12ch}
  .p-nav .chico{display:none}
  .p-carta{aspect-ratio:auto;width:calc(100vw - 2 * var(--g) - 36px)}
  .p-texto{left:18px;right:18px;bottom:18px}
}

/* saltar al contenido (teclado) */
.saltar{position:absolute;left:12px;top:-60px;z-index:2000;background:var(--vino);color:var(--al);padding:10px 16px;border-radius:999px;text-decoration:none}
.saltar:focus{top:12px}