/* netix · sistema de diseño 2026 · editorial oscuro */
:root{
  --fondo:#0a0a0a;
  --fondo-2:#111111;
  --fondo-3:#171717;
  --texto:#f4f4f2;
  --tenue:#8d9298;
  --tenue-2:#5c6167;
  --linea:rgba(255,255,255,.14);
  --linea-2:rgba(255,255,255,.08);
  --fuerte:var(--fuerte)ffe;
  --texto-1:#e6e7e9;
  --texto-2:#c9ccd0;
  --texto-3:#d4d6d9;
  /* alias usados por las plantillas */
  --tinta:var(--texto);
  --papel:var(--fondo);
  --blanco:var(--fondo-2);
  --arena:var(--fondo-3);
  --gris:var(--tenue);
  --gris-claro:var(--tenue);
  --linea-osc:var(--linea);
  --verde-wa:#1fa855;
  --max:1360px;
  --g:clamp(20px,5vw,72px);
  --r:2px;
  --ease:cubic-bezier(.22,.61,.24,1);
  --f:"Helvetica Neue",Helvetica,"Inter Tight",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%;background:var(--fondo)}
body{font-family:var(--f);font-size:17px;font-weight:300;line-height:1.55;color:var(--texto);background:var(--fondo);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
::selection{background:var(--texto);color:var(--fondo)}
img,video,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}
b,strong{font-weight:500}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:1px solid currentColor;outline-offset:4px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.saltar{position:absolute;left:12px;top:-60px;background:var(--texto);color:var(--fondo);padding:10px 16px;z-index:200}
.saltar:focus{top:12px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--g)}
.wrap-s{max-width:860px;margin:0 auto;padding:0 var(--g)}

/* tipografía */
h1,h2,h3,h4{font-weight:400;letter-spacing:-.03em;line-height:1.04}
.h-xl{font-size:clamp(40px,6.4vw,96px);letter-spacing:-.035em;line-height:.98;font-weight:400}
.h-l{font-size:clamp(34px,4.6vw,72px);letter-spacing:-.035em;line-height:1.02}
.h-m{font-size:clamp(26px,2.8vw,42px)}
.h-s{font-size:clamp(20px,1.7vw,24px);letter-spacing:-.015em;line-height:1.2}
.mayus{text-transform:uppercase;letter-spacing:-.02em}
.sangria{text-indent:clamp(60px,14vw,220px)}
.eyebrow{display:inline-block;font-size:13px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--texto)}
.lead{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:var(--texto-2);max-width:56ch;font-weight:300}
.muted{color:var(--tenue)}
.osc{background:var(--fondo-2)}
.arena{background:var(--fondo-3)}
.blanco{background:var(--fondo-2)}

/* botones y enlaces */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 26px;border-radius:999px;font-size:14px;font-weight:400;letter-spacing:.02em;text-decoration:none;border:1px solid var(--texto);background:var(--texto);color:var(--fondo);cursor:pointer;transition:background .3s,color .3s,border-color .3s}
.btn:hover{background:transparent;color:var(--texto)}
.btn .fl{transition:transform .3s var(--ease)}
.btn:hover .fl{transform:translateX(4px)}
.btn-l{background:transparent;color:var(--texto);border-color:var(--linea)}
.btn-l:hover{border-color:var(--texto);background:transparent}
.btn-wa{background:var(--verde-wa);border-color:var(--verde-wa);color:#fff}
.btn-wa:hover{background:transparent;color:var(--texto);border-color:var(--verde-wa)}
.btn svg{width:18px;height:18px;fill:currentColor;flex:none}
.enlace{display:inline-flex;gap:8px;align-items:center;font-size:14px;letter-spacing:.02em;text-decoration:underline;text-underline-offset:5px}
.enlace:hover{text-decoration-thickness:2px}
.acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px;align-items:center;align-content:flex-start;align-self:start}

/* header */
.hdr{position:fixed;inset:0 0 auto;z-index:100;transition:background .4s;color:var(--texto)}
.hdr.fijo{background:rgba(10,10,10,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.hdr .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;gap:24px;max-width:none}
.logo{display:block;width:86px;flex:none}
.logo img{width:100%;height:auto}
.logo .ln{display:none}.logo .lb{display:block}
.ftr .logo .ln{display:block}.ftr .logo .lb{display:none}
.nav{display:flex;align-items:center;gap:2px}
.nav>li{list-style:none;position:relative}
.nav>li>a{display:flex;align-items:center;gap:6px;padding:10px 13px;font-size:13.5px;font-weight:400;text-decoration:none;opacity:.86;transition:opacity .2s}
.nav>li>a:hover,.nav>li>a[aria-current=page]{opacity:1}
.nav>li>a span{font-size:9px;opacity:.7}
.sub{position:absolute;top:calc(100% + 6px);left:-8px;min-width:310px;background:rgba(17,17,17,.96);backdrop-filter:blur(16px);border:1px solid var(--linea-2);padding:10px;list-style:none;opacity:0;visibility:hidden;transform:translateY(6px);transition:.25s var(--ease)}
.nav>li:hover .sub,.nav>li:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:11px 14px;text-decoration:none;font-size:14px;line-height:1.3}
.sub a small{display:block;color:var(--tenue);font-size:12.5px;margin-top:3px}
.sub a:hover{background:rgba(255,255,255,.05)}
.hdr-cta{display:flex;align-items:center;justify-content:flex-end;gap:18px}
.hdr-cta .btn{min-height:auto;padding:0;border:0;background:none;color:var(--texto);font-size:13.5px;border-radius:0}
.hdr-cta .btn .fl{display:none}
.hdr-cta .btn:hover{text-decoration:underline;text-underline-offset:5px}
.idioma{font-size:12.5px;letter-spacing:.06em;text-decoration:none;opacity:.7}
.idioma:hover{opacity:1}
.burger{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;align-items:center;justify-content:flex-end;color:inherit}
.burger span,.burger span::before,.burger span::after{display:block;width:22px;height:1px;background:currentColor;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-7px}.burger span::after{top:7px}
@media (max-width:1080px){
  .hdr .wrap{grid-template-columns:1fr auto}
  .hdr nav,.hdr-cta .btn,.hdr-cta .idioma{display:none}
  .burger{display:inline-flex}
}
.menu-movil{position:fixed;inset:0;z-index:150;background:var(--fondo);color:var(--texto);padding:96px var(--g) 40px;overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s}
.menu-movil.abierto{opacity:1;visibility:visible}
.menu-movil a{display:block;text-decoration:none;font-size:30px;letter-spacing:-.03em;padding:8px 0}
.menu-movil .mm-sub{padding:2px 0 14px}
.menu-movil .mm-sub a{font-size:16px;letter-spacing:0;color:var(--tenue);padding:6px 0}
.menu-movil .cerrar{position:absolute;top:16px;right:var(--g);width:44px;height:44px;border:0;background:none;color:inherit;font-size:30px;font-weight:200;cursor:pointer}
.menu-movil .btn{margin-top:28px;width:100%;font-size:16px}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:var(--texto);overflow:hidden;isolation:isolate;background:#000}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img,.hero-media video,.hero-media picture{width:100%;height:100%;object-fit:cover}
.hero-media video{position:absolute;inset:0}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.05) 28%,rgba(0,0,0,.25) 55%,rgba(0,0,0,.88) 100%)}
.hero .wrap{width:100%;padding-top:130px;padding-bottom:clamp(36px,5vw,64px)}
.hero h1{max-width:18ch}
.hero .lead{color:var(--texto-1);margin-top:24px}
.hero-pie{display:flex;flex-wrap:wrap;gap:10px 34px;margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);font-size:13px;color:var(--texto-2);letter-spacing:.01em}
.hero-pie b{color:var(--fuerte);font-weight:400}
.hero-int{min-height:82svh}
.hero-home .wrap{display:grid;grid-template-columns:1.6fr 1fr;gap:32px 64px;align-items:end}
.hero-home h1{max-width:20ch;font-size:clamp(30px,3.9vw,62px);line-height:1.02;letter-spacing:-.03em;text-transform:uppercase}
.hero-home .lado .lead{margin-top:0;font-size:18px}
.hero-home .hero-pie{grid-column:1/-1;margin-top:18px}
@media (max-width:900px){.hero-home .wrap{grid-template-columns:1fr}}
.cab{padding:clamp(150px,17vw,220px) 0 clamp(48px,6vw,90px)}
.cab h1{max-width:20ch}
.cab .lead{margin-top:26px}

/* migas */
.migas{display:flex;flex-wrap:wrap;gap:8px;font-size:12.5px;color:var(--tenue);margin-bottom:26px;list-style:none;letter-spacing:.02em}
.migas li+li::before{content:"/";margin-right:8px;opacity:.6}
.migas a{text-decoration:none}
.migas a:hover{color:var(--texto)}
.hero .migas{color:var(--texto-2)}

/* secciones */
.sec{padding:clamp(88px,11vw,170px) 0}
.sec-s{padding:clamp(56px,7vw,100px) 0}
.sec-cab{display:grid;grid-template-columns:1.2fr 1fr;gap:28px 72px;align-items:end;margin-bottom:clamp(44px,5.5vw,84px)}
.sec-cab h2{margin-top:18px}
@media (max-width:860px){.sec-cab{grid-template-columns:1fr}}
.manifiesto{display:grid;grid-template-columns:1fr 1fr;gap:40px 72px;margin-top:clamp(36px,4vw,60px)}
@media (max-width:860px){.manifiesto{grid-template-columns:1fr}}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,3vw,44px)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,36px)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px)}
@media (max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(36px,6vw,110px);align-items:center}
.split.inv>:first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr}.split.inv>:first-child{order:0}}
.foto{overflow:hidden;background:var(--fondo-3);border-radius:var(--r)}
.foto img{width:100%;height:100%;object-fit:cover}
.r43{aspect-ratio:4/3}.r45{aspect-ratio:4/5}.r169{aspect-ratio:16/9}.r11{aspect-ratio:1}
.cine{aspect-ratio:2.2/1;overflow:hidden;position:relative}
.cine img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 1.8s var(--ease)}
.cine.vis img{transform:scale(1)}
@media (max-width:700px){.cine{aspect-ratio:4/3}}

/* cifras */
.cifras{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--linea)}
.cifra{padding:30px 24px 6px 0}
.cifra b{display:block;font-size:clamp(44px,5.4vw,80px);font-weight:300;letter-spacing:-.045em;line-height:1}
.cifra span{display:block;margin-top:12px;font-size:14px;color:var(--tenue);max-width:24ch}
@media (max-width:860px){.cifras{grid-template-columns:repeat(2,1fr)}}

/* pilares */
.pilar{display:flex;flex-direction:column;gap:18px;padding:34px 0 0;border-top:1px solid var(--linea);text-decoration:none}
.pilar .num{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.pilar .muted{font-size:16px}
.pilar ul{list-style:none;display:grid;gap:8px;font-size:15px;color:var(--texto-2);margin-top:auto;padding-top:20px}
.pilar ul li::before{content:"— ";color:var(--tenue-2)}
.pilar ul a:hover{color:var(--fuerte)}

/* tarjetas de proyecto */
.tarjeta{display:block;text-decoration:none}
.tarjeta .foto{aspect-ratio:4/5;position:relative}
.tarjeta .foto img{transition:transform 1.4s var(--ease)}
.tarjeta:hover .foto img{transform:scale(1.04)}
.tarjeta h3{margin-top:16px;font-size:18px;font-weight:500;letter-spacing:-.01em;color:var(--texto-2);transition:color .3s}
.tarjeta:hover h3{color:var(--fuerte)}
.tarjeta p{margin-top:4px;font-size:14px;color:var(--tenue-2)}
.etq{position:absolute;left:14px;top:14px;color:var(--fuerte);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:6px 10px;background:rgba(0,0,0,.35);backdrop-filter:blur(8px)}
.casos{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(28px,3vw,48px) clamp(18px,2vw,30px)}
.casos .tarjeta:nth-child(6n+1){grid-column:span 7}.casos .tarjeta:nth-child(6n+1) .foto{aspect-ratio:16/11}
.casos .tarjeta:nth-child(6n+2){grid-column:span 5;margin-top:clamp(0px,8vw,120px)}
.casos .tarjeta:nth-child(6n+3),.casos .tarjeta:nth-child(6n+4),.casos .tarjeta:nth-child(6n+5){grid-column:span 4}
.casos .tarjeta:nth-child(6n){grid-column:3/span 8}.casos .tarjeta:nth-child(6n) .foto{aspect-ratio:16/9}
@media (max-width:800px){.casos .tarjeta{grid-column:1/-1!important;margin-top:0!important}}

/* collage flotante */
.collage{position:relative;height:clamp(560px,64vw,900px)}
.collage .pieza{position:absolute;overflow:hidden;will-change:transform}
.collage .pieza img{width:100%;height:100%;object-fit:cover}
.collage .centro{position:absolute;inset:0;display:grid;place-items:center;text-align:center;pointer-events:none;z-index:2;padding:0 var(--g)}
.collage .centro h2{max-width:15ch;text-transform:uppercase;font-size:clamp(34px,5vw,80px);text-shadow:0 2px 40px rgba(0,0,0,.6)}
@media (max-width:700px){.collage{height:auto;display:grid;grid-template-columns:1fr 1fr;gap:10px}.collage .pieza{position:relative!important;left:auto!important;top:auto!important;width:auto!important;aspect-ratio:1!important;transform:none!important}.collage .pieza:nth-of-type(n+5){display:none}.collage .centro{position:static;grid-column:1/-1;order:-1;padding:10px 0 26px;place-items:start;text-align:left}.collage .centro h2{font-size:34px}}

/* filas */
.filas{border-top:1px solid var(--linea)}
.fila{display:grid;grid-template-columns:90px 1.1fr 1.4fr 40px;gap:24px;align-items:center;padding:30px 0;border-bottom:1px solid var(--linea);text-decoration:none;transition:padding .4s var(--ease),color .3s;color:var(--texto-2)}
.fila:hover{padding-left:14px;color:var(--fuerte)}
.fila .n{font-size:12.5px;letter-spacing:.06em;color:var(--tenue-2)}
.fila h3{font-size:clamp(22px,2.4vw,36px);color:inherit}
.fila p{color:var(--tenue);font-size:15.5px}
.fila .fl{font-size:20px;justify-self:end;font-weight:200}
@media (max-width:760px){.fila{grid-template-columns:1fr;gap:8px}.fila .fl{display:none}}

/* proceso */
.proceso{display:grid;grid-template-columns:repeat(6,1fr);counter-reset:p}
.paso{padding:28px 22px 0 0;border-top:1px solid var(--linea);position:relative}
.paso::before{counter-increment:p;content:"0" counter(p);display:block;font-size:12.5px;letter-spacing:.06em;color:var(--tenue-2);margin-bottom:22px}
.paso h3{font-size:19px;letter-spacing:-.01em}
.paso p{font-size:14.5px;color:var(--tenue);margin-top:8px}
@media (max-width:980px){.proceso{grid-template-columns:repeat(2,1fr);row-gap:36px}}
@media (max-width:540px){.proceso{grid-template-columns:1fr}}

/* clientes */
.logos{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--linea)}
.logos div{display:flex;align-items:center;min-height:96px;padding:20px 20px 20px 0;border-bottom:1px solid var(--linea);font-size:clamp(18px,1.7vw,24px);letter-spacing:-.02em;color:var(--tenue);transition:color .3s}
.logos div:hover{color:var(--fuerte)}
@media (max-width:900px){.logos{grid-template-columns:repeat(2,1fr)}}

/* cinta */
.cinta{overflow:hidden;border-block:1px solid var(--linea-2);padding:26px 0;white-space:nowrap}
.cinta .pista{display:inline-flex;gap:56px;animation:cinta 48s linear infinite;font-size:clamp(24px,3vw,44px);letter-spacing:-.03em;text-transform:uppercase;color:var(--tenue-2)}
.cinta .pista span::after{content:"·";margin-left:56px}
@keyframes cinta{to{transform:translateX(-50%)}}

/* mercados */
.mercado{position:relative;display:flex;align-items:flex-end;min-height:480px;overflow:hidden;color:var(--fuerte);text-decoration:none;isolation:isolate}
.mercado img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.4s var(--ease)}
.mercado::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(0,0,0,.05) 35%,rgba(0,0,0,.8))}
.mercado:hover img{transform:scale(1.05)}
.mercado div{padding:28px}
.mercado h3{font-size:28px}
.mercado p{font-size:14.5px;color:#d5d7da;margin-top:6px}

/* faq */
.faq{border-top:1px solid var(--linea)}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{list-style:none;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:26px 0;cursor:pointer;font-size:clamp(18px,1.6vw,22px);letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:26px;font-weight:200;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details>div{padding:0 0 28px;color:var(--texto-2);max-width:75ch}

/* cta */
.cta-final{border-top:1px solid var(--linea-2)}
.cta-final h2{max-width:18ch;margin-top:18px;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(34px,5vw,80px)}
.cta-final .lead{margin-top:24px}
.osc.cta-final{background:var(--fondo)}

/* artículos */
.prosa{font-size:18px;line-height:1.72;color:var(--texto-3)}
.prosa>*+*{margin-top:1.15em}
.prosa h2{font-size:clamp(26px,2.6vw,36px);margin-top:2.1em;line-height:1.12;color:var(--fuerte)}
.prosa h3{font-size:clamp(21px,2vw,25px);margin-top:1.8em;line-height:1.2;color:var(--fuerte)}
.prosa h4{font-size:19px;margin-top:1.6em;color:var(--fuerte)}
.prosa strong,.prosa b{color:var(--fuerte)}
.prosa ul,.prosa ol{padding-left:1.3em}
.prosa li+li{margin-top:.45em}
.prosa a{text-decoration:underline}
.prosa blockquote{border-left:1px solid var(--fuerte);padding:4px 0 4px 22px;font-size:1.08em;color:var(--fuerte)}
.prosa img,.prosa figure{margin-inline:auto}
.prosa figcaption{font-size:14px;color:var(--tenue);margin-top:8px;text-align:center}
.prosa .tabla{overflow-x:auto;border:1px solid var(--linea)}
.prosa table{width:100%;border-collapse:collapse;font-size:15.5px;line-height:1.45}
.prosa th,.prosa td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--linea);vertical-align:top}
.prosa th{font-weight:500;background:var(--fondo-3);color:var(--fuerte)}
.prosa tr:last-child td{border-bottom:0}
.prosa hr{border:0;border-top:1px solid var(--linea);margin:2.4em 0}
.meta-art{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:26px;font-size:13.5px;color:var(--tenue)}
.autor{display:flex;gap:16px;align-items:center;padding:26px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);margin-top:64px}
.autor .av{width:54px;height:54px;border-radius:50%;background:var(--fuerte);color:#000;display:grid;place-items:center;font-weight:500;flex:none}
.art-card{display:flex;flex-direction:column;gap:12px;padding:28px 0;border-top:1px solid var(--linea);text-decoration:none;height:100%;transition:border-color .3s}
.art-card:hover{border-color:var(--fuerte)}
.art-card .cat{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.art-card h3{font-size:21px;line-height:1.22;letter-spacing:-.02em}
.art-card p{font-size:15px;color:var(--tenue)}
.art-card time{margin-top:auto;font-size:12.5px;color:var(--tenue-2)}
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.filtros button{border:1px solid var(--linea);background:none;padding:9px 16px;border-radius:999px;font-size:13.5px;cursor:pointer}
.filtros button[aria-pressed=true]{background:var(--fuerte);color:var(--fondo);border-color:var(--fuerte)}

/* proyecto */
.galeria{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.galeria .foto:first-child{grid-column:1/-1}
@media (max-width:640px){.galeria{grid-template-columns:1fr}}
.ficha{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--linea)}
.ficha div{padding:22px 18px 0 0}
.ficha dt{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.ficha dd{font-size:18px;margin-top:6px}
@media (max-width:760px){.ficha{grid-template-columns:repeat(2,1fr)}}

/* formulario */
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px 28px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue);margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;min-height:50px;border:0;border-bottom:1px solid var(--linea);background:transparent;padding:10px 0;font-size:17px;color:var(--fuerte);border-radius:0;transition:border-color .2s}
.form select option{background:#111;color:var(--fuerte)}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--fuerte)}
.form input::placeholder,.form textarea::placeholder{color:var(--tenue-2)}
.form .nota{font-size:13px;color:var(--tenue)}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.contacto-dato{padding:24px 0;border-bottom:1px solid var(--linea)}
.contacto-dato span{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.contacto-dato a,.contacto-dato p{font-size:22px;letter-spacing:-.015em;text-decoration:none;margin-top:6px;display:block}

/* footer (claro, como cierre) */
.ftr{background:#f4f4f2;color:#0a0a0a;padding:clamp(80px,9vw,130px) 0 30px}
.ftr-top{display:grid;grid-template-columns:1.4fr repeat(5,1fr);gap:36px}
.ftr .logo{width:120px}
.ftr-top .logo{display:none}
.ftr-top .ftr-desc{margin-top:0}
.ftr h4{font-size:12px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:#6b7076;margin-bottom:18px}
.ftr ul{list-style:none;display:grid;gap:10px;font-size:14.5px}
.ftr ul a{text-decoration:none;color:#24272b}
.ftr ul a:hover{text-decoration:underline}
.ftr-desc{color:#4a4f55;font-size:14.5px;margin-top:22px;max-width:38ch}
.ftr address{color:#24272b!important}
.redes{display:flex;gap:10px;margin-top:26px}
.redes a{width:40px;height:40px;border-radius:50%;border:1px solid var(--linea);display:grid;place-items:center;transition:background .2s,color .2s}
.redes a:hover{background:var(--fuerte);color:#000}
.ftr .redes a{border-color:rgba(10,10,10,.18)}
.ftr .redes a:hover{background:#0a0a0a;color:var(--fuerte)}
.redes svg{width:16px;height:16px;fill:currentColor}
.ftr-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:60px;padding-top:22px;border-top:1px solid rgba(10,10,10,.14);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:#6b7076}
.ftr-bot a{text-decoration:none}
.ftr-grande{margin-top:64px;user-select:none}
.ftr-grande img{width:clamp(140px,22vw,300px);height:auto}
@media (max-width:980px){.ftr-top{grid-template-columns:1fr 1fr}}

/* whatsapp flotante */
.wa-flot{position:fixed;right:18px;bottom:18px;z-index:90;width:54px;height:54px;border-radius:50%;background:var(--verde-wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.6);transition:transform .25s var(--ease)}
.wa-flot:hover{transform:scale(1.07)}
.wa-flot svg{width:26px;height:26px;fill:#fff}

/* chat (Nix IA) */
.chat{background:#141414;color:var(--fuerte);border:1px solid var(--linea-2);border-radius:20px;overflow:hidden;max-width:520px;margin-inline:auto;width:100%}
.chat-top{display:flex;gap:12px;align-items:center;padding:16px 20px;border-bottom:1px solid var(--linea-2)}
.chat-top b{display:block;font-size:15px;font-weight:500}.chat-top small{color:#7ddc9e;font-size:12.5px}
.chat-av{width:38px;height:38px;border-radius:50%;background:var(--fuerte);color:#000;display:grid;place-items:center;font-weight:500;font-size:20px;line-height:1}
.chat-cuerpo{display:flex;flex-direction:column;gap:10px;padding:22px 18px}
.msg{max-width:84%;padding:11px 14px 18px;border-radius:16px;font-size:14.5px;line-height:1.45;position:relative}
.msg time{position:absolute;right:10px;bottom:4px;font-size:10.5px;opacity:.55}
.msg.yo{align-self:flex-end;background:#26282b;border-bottom-right-radius:4px}
.msg.nix{align-self:flex-start;background:#f4f4f2;color:#0a0a0a;border-bottom-left-radius:4px}
.chat figcaption{padding:12px 20px;font-size:12.5px;color:var(--tenue);border-top:1px solid var(--linea-2)}

/* animación */
.js .rv{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.js .rv.vis{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none;transition:none}
  .cinta .pista{animation:none}
  .cine img{transform:none}
  *{transition-duration:.01ms!important}
}

/* Nix IA */
.hero-nix{min-height:auto;align-items:flex-end;background:radial-gradient(ellipse 80% 60% at 70% 0%,#1c1f24 0%,#0a0a0a 60%)}
.hero-nix::after{content:none}
.hero-nix .wrap{padding-top:clamp(150px,16vw,210px);padding-bottom:clamp(48px,6vw,90px)}
.hero-nix h1{max-width:18ch}
.nix-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.nix-chips a{font-size:13px;text-decoration:none;border:1px solid var(--linea);border-radius:999px;padding:7px 14px;color:var(--texto-2);transition:.25s}
.nix-chips a:hover{border-color:var(--fuerte);color:var(--fuerte)}
.capa{display:grid;grid-template-columns:260px 1fr;gap:28px 48px;padding:40px 0;border-top:1px solid var(--linea)}
.capa-cab .muted{margin-top:10px;font-size:15px;max-width:24ch}
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mods-3{grid-template-columns:repeat(3,1fr)}
.mod{position:relative;display:flex;flex-direction:column;gap:12px;min-height:220px;padding:26px;background:var(--fondo-2);border:1px solid var(--linea-2);text-decoration:none;transition:border-color .3s,background .3s}
.mod:hover{border-color:var(--tenue);background:var(--fondo-3)}
.mod .num{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.mod h3{font-size:28px;letter-spacing:-.03em}
.mod p{font-size:15px;color:var(--tenue);margin-bottom:24px}
.mod .fl{position:absolute;right:22px;bottom:18px;font-size:20px;font-weight:200;transition:transform .3s var(--ease)}
.mod:hover .fl{transform:translateX(4px)}
@media (max-width:1000px){.capa{grid-template-columns:1fr}.mods,.mods-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.mods,.mods-3{grid-template-columns:1fr}}
.flujo{list-style:none;display:grid;grid-template-columns:repeat(9,1fr);border-top:1px solid var(--linea)}
.flujo li{padding:26px 16px 0 0;position:relative}
.flujo li::after{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--fuerte)}
.flujo span{display:block;font-size:12px;letter-spacing:.06em;color:var(--tenue-2);margin-bottom:16px}
.flujo b{display:block;font-weight:400;font-size:19px;letter-spacing:-.01em}
.flujo p{font-size:14px;color:var(--tenue);margin-top:8px}
@media (max-width:1100px){.flujo{grid-template-columns:repeat(3,1fr);row-gap:36px}}
@media (max-width:560px){.flujo{grid-template-columns:1fr 1fr}}
/* consola ilustrativa */
.consola{border:1px solid var(--linea);border-radius:14px;overflow:hidden;background:#0e0f11;box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}
.cs-barra{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid var(--linea-2);font-size:12px;color:var(--tenue)}
.cs-barra i{width:10px;height:10px;border-radius:50%;background:#2c2f33}.cs-barra span{margin-left:10px}
.cs-cuerpo{display:grid;grid-template-columns:170px 1fr;min-height:460px}
.cs-menu{display:flex;flex-direction:column;gap:2px;padding:18px 12px;border-right:1px solid var(--linea-2);font-size:13.5px;color:var(--tenue)}
.cs-menu b{font-size:22px;color:var(--fuerte);font-weight:500;letter-spacing:-.03em;margin:0 8px 14px}
.cs-menu span{padding:8px 10px;border-radius:6px}.cs-menu .on{background:#1b1d20;color:var(--fuerte)}
.cs-main{padding:20px;display:grid;grid-template-columns:1.5fr 1fr;grid-template-rows:auto 1fr;gap:16px}
.cs-kpis{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.cs-kpis div{background:#15171a;border:1px solid var(--linea-2);border-radius:10px;padding:14px 16px}
.cs-kpis small,.cs-pipe small,.cs-inv small{display:block;font-size:11.5px;color:var(--tenue);letter-spacing:.04em;text-transform:uppercase}
.cs-kpis b{display:block;font-size:30px;font-weight:300;letter-spacing:-.03em;margin-top:6px}
.cs-kpis em{font-style:normal;font-size:12px;color:#7ddc9e}
.cs-pipe{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.cs-pipe>div{background:#121417;border:1px solid var(--linea-2);border-radius:10px;padding:12px}
.cs-pipe p{margin-top:10px;background:#1b1e22;border-radius:8px;padding:10px;font-size:12.5px;line-height:1.35}
.cs-pipe p span{color:var(--tenue);font-size:11.5px}
.cs-inv{background:#121417;border:1px solid var(--linea-2);border-radius:10px;padding:14px}
.cs-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin-top:14px}
.cs-grid i,.cs-ley i{display:block;aspect-ratio:1.4;border-radius:4px;background:#2a2d31}
.cs-grid i.d,.cs-ley i.d{background:#e9eaec}.cs-grid i.r,.cs-ley i.r{background:#c9a86a}.cs-grid i.v,.cs-ley i.v{background:#3b3f45}
.cs-ley{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px;font-size:11.5px;color:var(--tenue)}
.cs-ley span{display:flex;align-items:center;gap:6px}.cs-ley i{width:14px}
.consola figcaption{padding:10px 16px;font-size:12px;color:var(--tenue-2);border-top:1px solid var(--linea-2)}
@media (max-width:900px){.cs-cuerpo{grid-template-columns:1fr}.cs-menu{display:none}.cs-main{grid-template-columns:1fr}.cs-kpis{grid-template-columns:repeat(2,1fr)}.cs-pipe{grid-template-columns:repeat(2,1fr)}}

.piezas-grupo{padding:34px 0;border-top:1px solid var(--linea)}
.piezas-grupo .galeria{margin-top:22px}

@media (max-width:600px){.h-xl{font-size:clamp(26px,7.4vw,44px)}.hero h1,.hero-nix h1{max-width:none!important}.hero-home h1{font-size:clamp(26px,7.4vw,40px)}h1,h2{overflow-wrap:break-word}}

/* buscador de empleos */
.buscador{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:18px 24px;align-items:end;padding:26px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.buscador label{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue);margin-bottom:6px}
.buscador input,.buscador select{width:100%;min-height:46px;border:0;border-bottom:1px solid var(--linea);background:transparent;color:var(--fuerte);font-size:16px;padding:8px 0}
.buscador select option{background:#111}
.buscador input:focus,.buscador select:focus{outline:none;border-color:var(--fuerte)}
.buscador .btn{min-height:44px}
@media (max-width:900px){.buscador{grid-template-columns:1fr 1fr}.buscador>div:first-child{grid-column:1/-1}}
.empleos{border-top:1px solid var(--linea)}
.empleo{display:grid;grid-template-columns:2fr 1.3fr 1.5fr 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--linea);text-decoration:none;color:var(--texto-2);transition:padding .3s var(--ease),color .3s}
a.empleo:hover{color:var(--fuerte);padding-left:10px}
.empleo b{font-weight:400;font-size:19px;color:var(--fuerte);letter-spacing:-.01em}
.empleo span{font-size:15px}
.cab-emp{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)!important;padding:14px 0}
.cab-emp b,.cab-emp span{font-size:12px;color:var(--tenue)}
@media (max-width:760px){.empleo{grid-template-columns:1fr;gap:4px}.cab-emp{display:none}}
.vacio{padding:60px 0;text-align:left}
/* noticias */
.destacada{display:block;padding:40px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);text-decoration:none}
.destacada h2{margin:18px 0;max-width:22ch}
.destacada .enlace{margin-top:20px}
/* podcast */
.ep{display:block;text-decoration:none}
.ep .foto{position:relative}
.ep .play{position:absolute;inset:auto auto 14px 14px;width:42px;height:42px;border-radius:50%;background:rgba(0,0,0,.6);display:grid;place-items:center;font-size:13px;backdrop-filter:blur(6px)}
.ep .cat{display:block;margin-top:16px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tenue)}
.ep h3{margin-top:8px;font-size:20px;line-height:1.25;letter-spacing:-.02em}
.ep p{margin-top:4px;font-size:14.5px;color:var(--tenue)}
.ep:hover h3{text-decoration:underline;text-underline-offset:4px}
.video-lite{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden;cursor:pointer}
.video-lite img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .3s}
.video-lite:hover img{opacity:1}
.video-lite button{position:absolute;inset:0;margin:auto;width:84px;height:84px;border-radius:50%;border:1px solid var(--fuerte);background:rgba(0,0,0,.35);color:var(--fuerte);font-size:22px;cursor:pointer;backdrop-filter:blur(8px)}
.video-lite iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
/* legal */
.legal{display:grid;grid-template-columns:280px 1fr;gap:64px;align-items:start}
.legal nav{position:sticky;top:100px}
.legal nav ol{list-style:none;margin-top:16px;display:grid;gap:8px;font-size:14px}
.legal nav a{text-decoration:none;color:var(--tenue)}.legal nav a:hover{color:var(--fuerte)}
.legal .prosa h2{scroll-margin-top:100px}
@media (max-width:900px){.legal{grid-template-columns:1fr}.legal nav{position:static}}
/* shop */
.prod{display:flex;flex-direction:column;background:var(--fondo-2);border:1px solid var(--linea-2)}
.prod-info{display:flex;flex-direction:column;gap:10px;padding:20px;flex:1}
.prod h3{font-size:18px;line-height:1.25;letter-spacing:-.01em}
.prod p{font-size:14px;color:var(--tenue)}
.prod-pie{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px}
.precio{font-size:15px;color:var(--fuerte)}
.prod .btn{width:100%;min-height:44px;font-size:13.5px}
.prod-nix{width:100%;height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:22px;background:radial-gradient(circle at 80% 10%,#2a2d33,#0e0f11 70%)}
.prod-nix b{font-size:34px;font-weight:500;letter-spacing:-.04em}
.prod-nix span{font-size:14px;color:var(--tenue)}
.carrito-btn{position:fixed;left:18px;bottom:18px;z-index:95;border:1px solid var(--fuerte);background:var(--fuerte);color:#000;border-radius:999px;padding:14px 20px;font-size:14px;cursor:pointer}
.carrito-btn b{display:inline-grid;place-items:center;min-width:22px;height:22px;border-radius:50%;background:#000;color:var(--fuerte);margin-left:6px;font-size:12px}
.carrito{position:fixed;top:0;right:0;bottom:0;z-index:160;width:min(420px,100%);background:#111;border-left:1px solid var(--linea);padding:28px;transform:translateX(100%);transition:transform .4s var(--ease);overflow-y:auto}
.carrito.abierto{transform:none}
.carrito-cab{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.carrito-cab button{background:none;border:0;color:var(--fuerte);font-size:28px;cursor:pointer}
#carrito-lista{list-style:none;display:grid;gap:10px;margin-bottom:20px}
#carrito-lista li{display:flex;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--linea);font-size:15px}
#carrito-lista button{background:none;border:0;color:var(--tenue);cursor:pointer}
/* pestañas */
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--linea);margin-bottom:32px}
.tabs button{background:none;border:0;border-bottom:1px solid transparent;color:var(--tenue);padding:14px 4px;margin-right:20px;font-size:15px;cursor:pointer;margin-bottom:-1px}
.tabs button[aria-selected=true]{color:var(--fuerte);border-color:var(--fuerte)}
.doc{font-size:14px}
@media (max-width:1180px){.hdr .wrap{grid-template-columns:1fr auto}.hdr nav,.hdr-cta .btn,.hdr-cta .idioma{display:none}.burger{display:inline-flex}}
/* paquetes Nix */
.mod.paq ul{list-style:none;display:grid;gap:6px;margin:4px 0 30px;padding-top:16px;border-top:1px solid var(--linea-2);font-size:14.5px;color:var(--texto-2)}
.mod.paq ul li::before{content:"— ";color:var(--tenue-2)}
.mod.paq h3{font-size:34px}
.nix360{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:18px;padding:30px;border:1px solid var(--linea);background:radial-gradient(ellipse at 90% 0%,#1d2025,#0e0f11 70%)}
@media (max-width:760px){.nix360{flex-direction:column;align-items:flex-start}}
.dos-col{columns:2;column-gap:28px}
.dos-col li{break-inside:avoid;margin-bottom:8px}
@media (max-width:600px){.dos-col{columns:1}}

/* ============ modo claro (secciones blancas) ============ */
.claro{--fondo:#f6f5f2;--fondo-2:#ffffff;--fondo-3:#ecebe6;--texto:#0b0b0c;--fuerte:#0b0b0c;--texto-1:#222428;--texto-2:#3b3f44;--texto-3:#2c2f33;
  --tenue:#62676d;--tenue-2:#979ba0;--linea:rgba(11,11,12,.13);--linea-2:rgba(11,11,12,.07);background:var(--fondo);color:var(--texto)}
.oscuro,.claro .hero,.claro .mercado,.claro .chat,.claro .consola,.claro .etq,.claro .video-lite,.claro .ep .play,.claro .prod-nix{--fondo:#0a0a0a;--fondo-2:#111;--fondo-3:#171717;--texto:#f4f4f2;--fuerte:#fff;--texto-1:#e6e7e9;--texto-2:#c9ccd0;--texto-3:#d4d6d9;--tenue:#8d9298;--tenue-2:#5c6167;--linea:rgba(255,255,255,.14);--linea-2:rgba(255,255,255,.08)}
.oscuro{background:var(--fondo);color:var(--texto)}
.claro .mod,.claro .prod{background:#fff;border-color:var(--linea-2);box-shadow:0 1px 0 rgba(11,11,12,.03)}
.claro .mod:hover,.claro .prod:hover{background:#fff;border-color:rgba(11,11,12,.25);box-shadow:0 30px 60px -36px rgba(11,11,12,.35)}
.claro .prod{transition:box-shadow .4s var(--ease),border-color .3s}
.claro .tarjeta .foto{box-shadow:0 30px 60px -44px rgba(11,11,12,.45)}
.claro .cine{box-shadow:0 40px 90px -60px rgba(11,11,12,.6)}
.claro .art-card{padding:30px 28px;background:#fff;border:1px solid var(--linea-2);transition:box-shadow .4s var(--ease),border-color .3s}
.claro .art-card:hover{border-color:rgba(11,11,12,.25);box-shadow:0 30px 60px -36px rgba(11,11,12,.35)}
.claro .faq summary{color:var(--texto)}
.claro .prosa{color:#2a2d31}
.claro .prosa .tabla{background:#fff}
.claro .logos div{color:var(--tenue)}
.claro .logos div:hover{color:var(--texto)}
.claro .form select option{background:#fff;color:#0b0b0c}
.claro ::selection{background:#0b0b0c;color:#fff}
.claro .btn-l{border-color:rgba(11,11,12,.25)}
.claro .cifra b{color:var(--texto)}
/* transición suave entre bloques claro/oscuro */
.claro+.claro{padding-top:0}
.claro+.claro.sec-s{padding-top:0}

/* ============ pulido general ============ */
.eyebrow{display:inline-flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:18px;height:1px;background:currentColor;opacity:.55}
.h-l,.h-xl{text-wrap:balance}
.lead{text-wrap:pretty}
.sec-cab h2{max-width:16ch}
.btn{letter-spacing:.01em;font-weight:500}
.btn-l{font-weight:400}
.hdr.fijo{box-shadow:0 1px 0 rgba(255,255,255,.06)}
.fila h3,.pilar h3,.mod h3{font-weight:400}
.foto img,.tarjeta .foto img{filter:saturate(1.02) contrast(1.02)}
/* header sobre secciones claras */
.hdr.fijo.hdr-claro{background:rgba(246,245,242,.84);color:#0b0b0c;box-shadow:0 1px 0 rgba(11,11,12,.08)}
.hdr.fijo.hdr-claro .logo .ln{display:block}.hdr.fijo.hdr-claro .logo .lb{display:none}

/* ============ animación ============ */
#progreso{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,#fff,#c9a86a);z-index:120;pointer-events:none}
/* titulares palabra por palabra */
.js .anim-h1 .pal{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.js .anim-h1 .pal>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.js .anim-h1.in .pal>span{transform:none}
.js .hero .eyebrow,.js .hero .lead,.js .hero .acciones,.js .hero .lado,.js .hero .hero-pie,.js .hero .manifiesto,.js .cab .eyebrow,.js .cab .lead,.js .cab .acciones{opacity:0;transform:translateY(16px);transition:opacity 1s var(--ease) .5s,transform 1s var(--ease) .5s}
.js .in-hero .eyebrow,.js .in-hero .lead,.js .in-hero .acciones,.js .in-hero .lado,.js .in-hero .hero-pie,.js .in-hero .manifiesto{opacity:1;transform:none}
.js .hero-pie{transition-delay:.8s!important}
/* video al pasar sobre proyectos */
.tarjeta .t-vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s var(--ease);pointer-events:none}
.tarjeta.reproduce .t-vid{opacity:1}
.tarjeta .t-play{position:absolute;right:14px;bottom:14px;width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.4);backdrop-filter:blur(6px);display:grid;place-items:center;color:#fff;font-size:10px;transition:opacity .3s}
.tarjeta.reproduce .t-play{opacity:0}
/* cursor "Ver" */
#cursor{position:fixed;left:0;top:0;width:96px;height:96px;margin:-48px 0 0 -48px;border-radius:50%;background:#fff;color:#000;display:grid;place-items:center;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;pointer-events:none;z-index:130;transform:scale(0);transition:transform .35s var(--ease);mix-blend-mode:normal}
#cursor.on{transform:scale(1)}
@media (hover:none){#cursor{display:none}}
/* loops tipo GIF */
.loops{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,24px)}
.loop{position:relative;aspect-ratio:4/5;overflow:hidden;background:#111}
.loop video{width:100%;height:100%;object-fit:cover}
.loop figcaption{position:absolute;left:0;right:0;bottom:0;padding:16px 18px;font-size:13px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.65));letter-spacing:.01em}
@media (max-width:900px){.loops{grid-template-columns:repeat(2,1fr)}}
/* chat que se escribe solo */
.js .chat.anim .msg{opacity:0;transform:translateY(10px) scale(.98);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.js .chat.anim .msg.on{opacity:1;transform:none}
.escribiendo{align-self:flex-start;display:inline-flex;gap:4px;padding:12px 14px;border-radius:16px;background:#f4f4f2}
.escribiendo i{width:6px;height:6px;border-radius:50%;background:#0a0a0a;opacity:.35;animation:punto 1s infinite}
.escribiendo i:nth-child(2){animation-delay:.15s}.escribiendo i:nth-child(3){animation-delay:.3s}
@keyframes punto{0%,60%,100%{opacity:.25;transform:none}30%{opacity:1;transform:translateY(-3px)}}
/* consola viva */
.cs-grid i{transition:background .6s var(--ease),transform .4s}
.cs-grid i.cambia{transform:scale(.8)}
.cs-pipe p.nuevo{animation:entra .8s var(--ease)}
@keyframes entra{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.cs-kpis div{position:relative;overflow:hidden}
.cs-kpis div::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.06) 50%,transparent 70%);transform:translateX(-100%);animation:brillo 4s infinite}
@keyframes brillo{to{transform:translateX(100%)}}
/* fondo vivo del hero de Nix */
.hero-nix{background-size:160% 160%;animation:aurora 16s ease-in-out infinite alternate}
@keyframes aurora{0%{background-position:0% 0%}100%{background-position:100% 60%}}
.hero-nix::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 60% at 70% 20%,#000,transparent);animation:rejilla 30s linear infinite}
@keyframes rejilla{to{background-position:64px 64px}}
/* enlaces con subrayado animado */
.enlace{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:3px;transition:background-size .45s var(--ease)}
.enlace:hover{background-size:0% 1px;background-position:100% 100%}
/* tarjetas: leve inclinación al pasar */
.mercado,.mod,.prod,.ep{will-change:transform}
.mercado{transition:transform .6s var(--ease)}
.mercado:hover{transform:translateY(-6px)}
.ep .foto img{transition:transform 1s var(--ease)}
.ep:hover .foto img{transform:scale(1.05)}
/* cifras con barra */
.cifra{position:relative}
.cifra::before{content:"";position:absolute;top:-1px;left:0;height:1px;width:0;background:currentColor;transition:width 1.4s var(--ease)}
.cifras.vis .cifra::before,.cifra.vis::before{width:70%}
@media (prefers-reduced-motion:reduce){
  #progreso,#cursor{display:none}
  .js .anim-h1 .pal>span,.js .hero .eyebrow,.js .hero .lead,.js .hero .acciones,.js .hero .lado,.js .hero .hero-pie,.js .hero .manifiesto,.js .cab .eyebrow,.js .cab .lead,.js .cab .acciones{transform:none!important;opacity:1!important}
  .js .chat.anim .msg{opacity:1;transform:none}
  .hero-nix,.hero-nix::before,.cs-kpis div::after{animation:none}
}

/* ============ portada v3 ============ */
.intro{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(36px,6vw,96px);align-items:center}
.intro-txt .lead{margin-top:24px}
.intro-datos{display:flex;gap:clamp(24px,4vw,56px);margin-top:36px;padding-top:26px;border-top:1px solid var(--linea)}
.intro-datos b{display:block;font-size:clamp(30px,3vw,44px);font-weight:300;letter-spacing:-.04em;line-height:1}
.intro-datos span{display:block;font-size:13px;color:var(--tenue);margin-top:6px}
.intro-foto{position:relative;aspect-ratio:4/5;overflow:hidden;box-shadow:0 50px 100px -60px rgba(11,11,12,.6)}
.intro-foto img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.8s var(--ease)}
.intro-foto.vis img{transform:none}
.intro-foto figcaption{position:absolute;left:16px;right:16px;bottom:16px;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);color:#0b0b0c;font-size:13.5px}
.intro-foto figcaption a{text-decoration:none;font-weight:500}
@media (max-width:900px){.intro{grid-template-columns:1fr}.intro-foto{aspect-ratio:4/3}}
.casos-v2 .tarjeta .foto{aspect-ratio:4/5}
.casos-v2 .tarjeta:nth-child(1) .foto,.casos-v2 .tarjeta:nth-child(4) .foto{aspect-ratio:4/5}
/* mercados: lista + imagen */
.mercados-lista{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(32px,5vw,80px);align-items:start}
.mercados-lista ol{list-style:none;border-top:1px solid var(--linea)}
.merc-fila{display:grid;grid-template-columns:56px 1fr 30px;gap:18px;align-items:center;padding:24px 0;border-bottom:1px solid var(--linea);text-decoration:none;transition:padding .4s var(--ease)}
.merc-fila .n{font-size:12.5px;color:var(--tenue-2);letter-spacing:.06em}
.merc-txt b{display:block;font-weight:400;font-size:clamp(22px,2.2vw,32px);letter-spacing:-.025em;line-height:1.1}
.merc-txt small{display:block;margin-top:6px;font-size:14.5px;color:var(--tenue);max-width:52ch}
.merc-fila .fl{font-size:20px;font-weight:200;opacity:.4;transition:opacity .3s,transform .3s var(--ease)}
.merc-fila:hover,.merc-fila.on{padding-left:12px}
.merc-fila:hover .fl,.merc-fila.on .fl{opacity:1;transform:translateX(4px)}
.merc-vista{position:sticky;top:110px;aspect-ratio:4/5;overflow:hidden;background:var(--fondo-3)}
.merc-img{position:absolute;inset:0;opacity:0;transform:scale(1.06);transition:opacity .7s var(--ease),transform 1.4s var(--ease)}
.merc-img.on{opacity:1;transform:none}
.merc-img img{width:100%;height:100%;object-fit:cover}
@media (max-width:900px){.mercados-lista{grid-template-columns:1fr}.merc-vista{display:none}}
/* movimiento compacto */
.movimiento .mov-cab{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}
.movimiento .loops{grid-template-columns:repeat(6,1fr);gap:12px}
.movimiento .loop{aspect-ratio:4/5}
@media (max-width:1000px){.movimiento .loops{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.movimiento .loops{grid-template-columns:repeat(2,1fr)}.movimiento .mov-cab{flex-direction:column;align-items:flex-start}}
/* cursor más discreto */
#cursor{width:68px;height:68px;margin:-34px 0 0 -34px;font-size:11px;background:rgba(255,255,255,.92);backdrop-filter:blur(6px)}

/* ============ dashboard de inversión en leads ============ */
.calc{display:grid;grid-template-columns:380px 1fr;border-radius:18px;overflow:hidden;background:#0e0f11;box-shadow:0 60px 120px -60px rgba(11,11,12,.7)}
.calc-in{padding:30px;border-right:1px solid var(--linea-2);background:#121316}
.c-tit{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--tenue);margin:26px 0 14px}
.c-tit:first-child{margin-top:0}
.c-tit small{text-transform:none;letter-spacing:0;color:var(--tenue-2);font-size:12px}
.c-campo{margin-bottom:20px}
.c-etq{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:10px}
.c-etq label{font-size:14px;color:var(--texto-2)}
.c-etq output{font-size:17px;color:#fff;font-variant-numeric:tabular-nums}
.c-campo small{display:block;margin-top:8px;font-size:12px;color:var(--tenue-2)}
.calc input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;background:linear-gradient(90deg,#fff var(--p,50%),rgba(255,255,255,.14) var(--p,50%));outline:none;cursor:pointer}
.calc input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:#fff;border:4px solid #0e0f11;box-shadow:0 0 0 1px #fff}
.calc input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid #0e0f11}
.calc input[type=range]:focus-visible{box-shadow:0 0 0 3px rgba(255,255,255,.25)}
.c-segs{display:flex;flex-wrap:wrap;gap:6px}
.c-seg input{position:absolute;opacity:0;pointer-events:none}
.c-seg span{display:block;padding:8px 12px;border:1px solid var(--linea);border-radius:999px;font-size:12.5px;color:var(--texto-2);cursor:pointer;transition:.2s}
.c-seg input:checked+span{background:#fff;color:#0b0b0c;border-color:#fff}
.c-seg input:focus-visible+span{outline:1px solid #fff;outline-offset:2px}
.calc-out{padding:30px;display:flex;flex-direction:column;gap:24px}
.c-hero span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--tenue)}
.c-hero b{display:block;font-size:clamp(44px,5vw,76px);font-weight:300;letter-spacing:-.045em;line-height:1;margin-top:8px;font-variant-numeric:tabular-nums}
.c-hero em{display:block;font-style:normal;margin-top:10px;color:var(--texto-2);font-size:15px}
.c-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.c-kpis div{background:#16181b;border:1px solid var(--linea-2);border-radius:12px;padding:16px}
.c-kpis span{display:block;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--tenue)}
.c-kpis b{display:block;font-size:26px;font-weight:300;letter-spacing:-.03em;margin-top:8px;font-variant-numeric:tabular-nums}
.c-kpis em{display:block;font-style:normal;font-size:12px;color:var(--tenue-2);margin-top:4px}
.c-bloque .c-tit{margin:0 0 12px}
.c-embudo{display:grid;gap:8px}
.c-fila{display:grid;grid-template-columns:90px 1fr 90px;gap:12px;align-items:center;font-size:13.5px;color:var(--texto-2)}
.c-fila i{display:block;height:22px;border-radius:0 4px 4px 0;background:#e9e7e1;min-width:3px;transition:width .6s var(--ease)}
.c-fila b{font-weight:400;color:#fff;text-align:right;font-variant-numeric:tabular-nums}
.c-meses{position:relative;display:flex;align-items:flex-end;gap:2px;height:120px;padding-bottom:20px;border-bottom:1px solid var(--linea-2)}
.c-meses .m{flex:1;position:relative;height:100%;display:flex;align-items:flex-end;cursor:default}
.c-meses .m i{display:block;width:100%;border-radius:4px 4px 0 0;background:#c9a86a;transition:height .6s var(--ease),opacity .2s}
.c-meses .m:hover i{opacity:.75}
.c-meses .m small{position:absolute;bottom:-20px;left:0;right:0;text-align:center;font-size:10.5px;color:var(--tenue-2)}
.c-tip{position:absolute;pointer-events:none;background:#fff;color:#0b0b0c;font-size:12.5px;padding:8px 10px;border-radius:8px;white-space:nowrap;transform:translate(-50%,-110%);box-shadow:0 10px 30px -10px rgba(0,0,0,.5);z-index:5}
.c-bloque{position:relative}
.c-canales{display:grid;gap:8px}
.c-canales .c-fila i{background:#8f9499}
.c-acc{display:flex;flex-wrap:wrap;gap:10px}
.c-nota{font-size:12px;color:var(--tenue-2);line-height:1.5}
@media (max-width:1100px){.calc{grid-template-columns:1fr}.calc-in{border-right:0;border-bottom:1px solid var(--linea-2)}.c-kpis{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.calc-in,.calc-out{padding:22px}.c-fila{grid-template-columns:72px 1fr 76px}}
.c-canales .c-fila{grid-template-columns:90px 1fr 150px}
@media (max-width:520px){.c-canales .c-fila{grid-template-columns:64px 1fr 118px;font-size:12.5px}}
.intro-foto img{object-position:38% 50%}
/* hero: lema */
.lema{font-size:clamp(22px,2.1vw,32px);line-height:1.15;letter-spacing:-.025em;color:#fff;font-weight:400;margin-bottom:22px;font-style:italic}
.hero-home .wrap{grid-template-columns:1.25fr 1fr}
.hero-home h1{font-size:clamp(36px,5.4vw,84px);max-width:13ch}
@media (max-width:900px){.hero-home .wrap{grid-template-columns:1fr}}
@media (max-width:600px){.hero-home h1{font-size:clamp(30px,9vw,44px)}}
/* franja de logos */
.franja-logos{border-block:1px solid var(--linea-2)}
.franja-logos .mov-cab{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:34px}
.logos-cinta{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.logos-pista{display:flex;align-items:center;gap:clamp(48px,6vw,96px);width:max-content;animation:cinta 38s linear infinite}
.logos-cinta:hover .logos-pista{animation-play-state:paused}
.logos-pista a{display:flex;align-items:center;flex:none}
.logos-pista img{height:60px;width:auto;max-width:170px;object-fit:contain;opacity:.62;transition:opacity .3s}
.logos-pista a:hover img{opacity:1}
@media (prefers-reduced-motion:reduce){.logos-pista{animation:none;flex-wrap:wrap;width:auto;justify-content:center}}
/* lista de clientes con enlace */
.clientes{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--linea)}
.cliente{position:relative;display:flex;flex-direction:column;gap:4px;padding:22px 34px 22px 0;border-bottom:1px solid var(--linea);text-decoration:none;transition:padding .35s var(--ease)}
.cliente b{font-weight:400;font-size:clamp(17px,1.4vw,21px);letter-spacing:-.02em;line-height:1.2}
.cliente span{font-size:13px;color:var(--tenue)}
.cliente i{position:absolute;right:14px;top:24px;font-style:normal;opacity:.3;transition:opacity .3s,transform .3s var(--ease)}
.cliente:hover{padding-left:8px}.cliente:hover i{opacity:1;transform:translate(3px,-3px)}
@media (max-width:1000px){.clientes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.clientes{grid-template-columns:1fr}}
.logos-pista img[src*="arenacal"],.logos-pista img[src*="jmmb"]{max-width:220px;height:44px}
.logos-pista img[src*="itron"]{height:46px;max-width:200px}
.logos-pista img[src*="larimar"]{height:48px;max-width:200px}
.logos-pista img[src*="cap-cana"]{height:76px}
.logos-pista img[src*="forbes"],.logos-pista img[src*="revista-mercado"],.logos-pista img[src*="unibe"]{height:36px;max-width:170px}
.logos-pista img[src*="amancio"]{height:54px;max-width:240px}
.logos-pista{animation-duration:60s}
.logos-pista{animation-duration:42s}
.autor .av-foto{width:56px;height:56px;border-radius:50%;object-fit:cover;flex:none}
.retrato img{object-position:50% 20%}

/* ===== arreglos ===== */
/* alias de color también dentro de secciones claras/oscuras */
.claro,.oscuro,.claro .hero,.claro .mercado,.claro .chat,.claro .consola{--tinta:var(--texto);--papel:var(--fondo);--blanco:var(--fondo-2);--arena:var(--fondo-3);--gris:var(--tenue);--gris-claro:var(--tenue);--linea-osc:var(--linea)}
/* animación de titulares por keyframes: siempre termina visible */
@keyframes subir{from{transform:translateY(105%)}to{transform:none}}
@keyframes aparecer{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.js .anim-h1 .pal>span{transform:none;transition:none;animation:subir 1.1s var(--ease) both}
.js .hero .eyebrow,.js .hero .lead,.js .hero .acciones,.js .hero .lado,.js .hero .hero-pie,.js .hero .manifiesto,.js .cab .eyebrow,.js .cab .lead,.js .cab .acciones{opacity:1;transform:none;transition:none;animation:aparecer 1s var(--ease) .45s both}
.js .hero .hero-pie{animation-delay:.75s}
@media (prefers-reduced-motion:reduce){.js .anim-h1 .pal>span,.js .hero .eyebrow,.js .hero .lead,.js .hero .acciones,.js .hero .lado,.js .hero .hero-pie,.js .hero .manifiesto,.js .cab .eyebrow,.js .cab .lead,.js .cab .acciones{animation:none}}
/* portadas sin foto (Nix, Academia, Podcast, Socios): titular contenido y botones debajo */
.hero-nix .wrap{padding-top:clamp(140px,14vw,190px);padding-bottom:clamp(56px,6vw,90px)}
.hero-nix h1.h-xl{font-size:clamp(38px,5vw,78px);line-height:1;max-width:16ch!important}
.hero-nix .manifiesto{grid-template-columns:1fr;gap:0;max-width:640px;margin-top:30px!important}
.hero-nix .manifiesto .lead{max-width:58ch}
.hero-nix .manifiesto .acciones{margin-top:30px}
@media (max-width:600px){.hero-nix h1.h-xl{font-size:clamp(28px,8vw,40px)}}
.mapa-oficina{margin:6px 0 26px;border-radius:16px;overflow:hidden;border:1px solid var(--linea);aspect-ratio:4/3;background:var(--fondo-2)}
.mapa-oficina iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.35) contrast(1.05)}
.mosaico{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(150px,17vw,250px);grid-auto-flow:dense;gap:12px}
.mosaico .m-item{position:relative;margin:0;overflow:hidden;border-radius:14px;background:var(--fondo-2)}
.mosaico .m-g{grid-column:span 2;grid-row:span 2}.mosaico .m-v{grid-row:span 2}.mosaico .m-h{grid-column:span 2}
.mosaico picture,.mosaico img{display:block;width:100%;height:100%}
.mosaico img{object-fit:cover;transition:transform 1.2s var(--ease)}
.mosaico .m-item:hover img{transform:scale(1.05)}
.mosaico figcaption{position:absolute;left:12px;bottom:12px;padding:6px 11px;border-radius:999px;background:rgba(10,10,10,.62);backdrop-filter:blur(6px);color:#fff;font-size:12.5px;letter-spacing:.02em;opacity:0;transform:translateY(6px);transition:.5s var(--ease)}
.mosaico .m-item:hover figcaption{opacity:1;transform:none}
@media (hover:none){.mosaico figcaption{opacity:1;transform:none}}
@media (max-width:760px){.mosaico{grid-template-columns:repeat(2,1fr);grid-auto-rows:42vw;gap:8px}.mosaico .m-g{grid-column:span 2;grid-row:span 2}.mosaico .m-h{grid-column:span 2}.mosaico .m-v{grid-row:span 2}}
@media (prefers-reduced-motion:reduce){.mosaico img,.mosaico figcaption{transition:none}}
/* menú legible sobre fondo blanco */
.hdr,.hdr .nav>li>a,.hdr-cta .btn,.idioma{transition:background .4s,color .3s,opacity .2s}
.hdr.hdr-claro,.hdr.hdr-claro .nav>li>a,.hdr.hdr-claro .hdr-cta .btn,.hdr.hdr-claro .idioma,.hdr.hdr-claro .burger{color:#0b0b0c}
.hdr.hdr-claro .nav>li>a{opacity:.82}
.hdr.hdr-claro .nav>li>a:hover,.hdr.hdr-claro .nav>li>a[aria-current=page]{opacity:1}
.hdr.hdr-claro .idioma{opacity:.6}
.hdr.hdr-claro .logo .ln{display:block}.hdr.hdr-claro .logo .lb{display:none}
.hdr.hdr-claro .sub{background:rgba(250,249,246,.98);border-color:rgba(11,11,12,.1);box-shadow:0 18px 40px rgba(11,11,12,.12)}
.hdr.hdr-claro .sub a{color:#0b0b0c}
.hdr.hdr-claro .sub a small{color:#5f5f63}
.hdr.hdr-claro .sub a:hover{background:rgba(11,11,12,.05)}
.hdr.hdr-claro .cursor-dot{display:none}
.mosaico .m-w{grid-column:1/-1;grid-row:span 2}
/* shop: botón de solicitud, tarjetas de Nix y estado añadido */
.carrito-btn{left:auto;right:84px;bottom:22px;background:#0b0b0c;color:#fff;border-color:#0b0b0c;box-shadow:0 14px 34px -12px rgba(0,0,0,.45);display:inline-flex;align-items:center}
.carrito-btn b{background:#fff;color:#0b0b0c}
.carrito-btn[hidden]{display:none}
.carrito{color:#f4f4f2}
.carrito .muted{color:#9a9a9e}
.prod-nix{color:#fff;background:radial-gradient(circle at 80% 0%,#3a3f48 0,#15171b 45%,#0b0b0c 80%)}
.prod-nix b{font-size:40px;color:#fff}
.prod-nix span{color:rgba(255,255,255,.72);font-size:15px}
.prod .btn.añadido{background:#0b0b0c;color:#fff;border-color:#0b0b0c}
@media (max-width:640px){.carrito-btn{right:auto;left:16px;bottom:18px}}
.carrito-btn{border:1px solid rgba(255,255,255,.28)}