/* Leben · sistema visual 2026 */
:root{
  /* Paleta Leben 2026: negro cálido, piedra clara y dorado suave (referencia Remedy Place, algo más clara) */
  --graphite:#1E1B17; --ivory:#EEEAE3; --silver:#AC9E83; --stone:#8B857C;
  --bg:#EEEAE3; --surface:#E3DDD3; --ink:#1E1B17; --muted:#5E584F;
  --accent:#1E1B17; --accent-hover:#2E2A24; --field:#1E1B17; --on-field:#EEEAE3;
  --black:#1E1B17; --on-black:#EEEAE3; --line:rgba(30,27,23,.14); --line-d:rgba(238,234,227,.16);
  --step-small:clamp(0.8125rem,0.79rem + 0.1vw,0.875rem);
  --step-body:clamp(1rem,0.97rem + 0.18vw,1.125rem);
  --step-lead:clamp(1.1875rem,1.05rem + 0.6vw,1.5rem);
  --step-head:clamp(2.1rem,1.3rem + 3.4vw,4.5rem);
  --step-display:clamp(2.75rem,1rem + 6.4vw,7.75rem);
  --m:clamp(20px,5vw,88px);
  --ease:cubic-bezier(.16,1,.3,1);
  --serif:'Sentient','Iowan Old Style','Times New Roman',serif;
  --sans:'Switzer','Helvetica Neue',Arial,sans-serif;
  --font:var(--serif);
  /* puente con la hoja anterior */
  --color-bg:var(--bg); --color-surface:var(--bg); --color-surface-2:var(--surface); --color-surface-offset:var(--surface);
  --color-text:var(--ink); --color-text-muted:var(--muted); --color-text-faint:var(--stone); --color-text-inverse:var(--ivory);
  --color-primary:var(--graphite); --color-primary-hover:var(--accent-hover); --color-accent:var(--stone);
  --color-sand:var(--silver); --color-divider:var(--line); --color-border:rgba(30,27,23,.18);
  --font-display:var(--serif); --font-body:var(--sans);
  --shadow-md:none;
}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip}
body{font-family:var(--sans);font-size:var(--step-body);color:var(--ink);background:var(--bg);line-height:1.6;font-weight:400}
h1,h2,h3,.hd,.display,.lead{font-family:var(--serif)}
img,video{display:block;max-width:100%}
.ph img,.ph video,.doc img,.eq__ph img{filter:saturate(.78) contrast(1.03)}
a{color:inherit}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:200;background:var(--ink);color:var(--bg);padding:10px 14px}
:focus-visible{outline:2px solid var(--stone);outline-offset:3px}
.kicker{font:500 .75rem/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--stone);margin:0 0 18px}

/* Botones */
.lb-btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;background:var(--graphite);color:var(--ivory);font:500 .9375rem/1 var(--sans);letter-spacing:.02em;padding:1.1em 1.7em;text-decoration:none;border:1px solid var(--graphite);border-radius:0;cursor:pointer;transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .25s var(--ease)}
.lb-btn:hover{background:var(--accent-hover)}.lb-btn:active{transform:scale(.97)}
.lb-btn--ink{background:var(--graphite)}.lb-btn--ink:hover{background:var(--accent-hover)}
.lb-btn--light{background:var(--ivory);color:var(--graphite);border-color:var(--ivory)}.lb-btn--light:hover{background:#fff;border-color:#fff}
.lb-btn--line{background:transparent;color:currentColor;border-color:currentColor}.lb-btn--line:hover{background:var(--ivory);color:var(--graphite);border-color:var(--ivory)}
.lb-link{color:inherit;text-decoration:underline;text-underline-offset:.25em;text-decoration-thickness:1px;text-decoration-color:var(--silver);transition:color .2s,text-decoration-color .2s}
.lb-link:hover{text-decoration-color:currentColor}

/* Cabecera */
.lb-head{position:sticky;top:0;z-index:80;background:var(--graphite);color:var(--ivory)}
.lb-head__in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px var(--m)}
.lb-word{display:inline-flex;align-items:center;text-decoration:none;line-height:0}
.lb-word img{display:block;height:22px;width:auto}
@media (max-width:640px){.lb-word img{height:15px!important}}
.lb-word span{color:var(--silver)}
.lb-nav{display:flex;align-items:center;gap:clamp(14px,1.8vw,30px)}
.lb-nav>a,.lb-nav>.lb-dd>button{font:400 .875rem/1 var(--sans);letter-spacing:.02em;color:var(--ivory);text-decoration:none;background:none;border:0;padding:10px 0;cursor:pointer;transition:color .2s;display:inline-flex;gap:7px;align-items:baseline}
.lb-nav i{font-style:normal;font-size:.6875rem;color:var(--stone);letter-spacing:.06em}
.lb-nav>a:hover,.lb-nav>.lb-dd>button:hover,.lb-nav>.lb-dd>button[aria-expanded=true]{color:var(--silver)}
.lb-nav>a.lb-btn{color:var(--graphite);background:var(--ivory);border-color:var(--ivory);padding:.95em 1.35em}.lb-nav>a.lb-btn:hover{background:#fff;color:var(--graphite)}
.lb-burger{display:none;background:none;border:0;font:500 .9375rem var(--sans);color:var(--ivory);padding:10px 0;cursor:pointer}
.lb-mega{position:absolute;left:0;right:0;top:100%;background:var(--graphite);color:var(--ivory);padding:30px var(--m) 52px;display:none;border-top:1px solid var(--line-d)}
.lb-mega.is-open{display:block;animation:megaIn .45s var(--ease)}
@keyframes megaIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.lb-mega__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:32px}
.lb-mega__intro{font:300 1.25rem/1.3 var(--serif);max-width:20ch;margin:0;color:var(--ivory)}
.lb-mega h3{font:500 .75rem/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;margin:0 0 14px;color:var(--silver)}
.lb-mega h3 a{text-decoration:none}
.lb-mega ul{list-style:none;margin:0;padding:0}
.lb-mega li a{display:block;padding:5px 0;font-size:.9375rem;text-decoration:none;color:#E7E2D9;transition:color .2s,transform .2s}
.lb-mega li a:hover{color:#fff;transform:translateX(3px)}
.lb-mega__foot{margin-top:28px;display:flex;gap:28px;flex-wrap:wrap;font-size:.9375rem}
@media (max-width:1180px){
  .lb-burger{display:block}
  .lb-nav{display:none;position:fixed;inset:0;top:64px;background:var(--graphite);flex-direction:column;align-items:stretch;gap:0;padding:12px var(--m) 40px;overflow:auto}
  .lb-nav.is-open{display:flex}
  .lb-nav>a,.lb-nav>.lb-dd>button{font:300 1.6rem/1.1 var(--serif);padding:16px 0;text-align:left;width:100%;border-bottom:1px solid var(--line-d)}
  .lb-nav .lb-btn{margin-top:22px;font:500 1rem var(--sans)}
  .lb-mega{position:static;padding:8px 0 20px;border:0}
  .lb-mega__grid{grid-template-columns:1fr 1fr;gap:20px}
  .lb-mega__intro{display:none}
}

/* Aparición */
.js .rv{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}

/* Pie */
.lb-foot{border-top:1px solid var(--line-d);background:var(--black);color:var(--on-black);min-height:92svh;display:grid;grid-template-rows:auto 1fr auto;padding:44px var(--m) 24px}
.lb-foot__cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;font-size:.9375rem}
.lb-foot__cols p{margin:0 0 6px;max-width:none}
.lb-foot__cols p:first-child{color:#fff;font-weight:500}
.lb-foot__cols p:first-child{font:500 .75rem/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--silver);margin-bottom:12px}
.lb-foot__cols p:not(:first-child){color:#DEDAD4}
.lb-foot a{text-decoration:none;transition:color .2s}.lb-foot a:hover{color:#fff;text-decoration:underline}
.lb-foot__word{display:block;width:min(100%,1100px);height:auto;margin:6vh 0 4vh;opacity:.95}
.lb-foot__legal{font-size:var(--step-small);color:#A09890;margin-top:14px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media (max-width:760px){.lb-foot__cols{grid-template-columns:1fr 1fr}}

/* Puente: páginas interiores con la hoja anterior */
.eyebrow{font-family:var(--sans);letter-spacing:.16em;text-transform:uppercase;font-size:.75rem;font-weight:500;color:var(--stone)}
.display{font-family:var(--font);font-weight:300;letter-spacing:-.015em}
.display em{font-style:normal;font-weight:300}
.btn{border-radius:0!important;font-family:var(--sans);letter-spacing:.02em}
.btn--primary{background:var(--accent)!important;color:#EEEAE3!important;border-color:var(--accent)!important}
.btn--primary:hover{background:var(--accent-hover)!important}
.btn--ghost{border-radius:0!important}
.header{display:none!important}
.footer{display:none!important}
.card,.mini,.chip{border-radius:0!important;box-shadow:none!important}

/* ===== Inicio ===== */
.wrapx{padding-left:var(--m);padding-right:var(--m)}
.g12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(12px,2vw,28px)}
.ph{position:relative;overflow:hidden;background:var(--surface);margin:0}
.ph img,.ph video{width:100%;height:100%;object-fit:cover}
.ph figcaption{font-size:var(--step-small);color:var(--muted);padding-top:10px;background:var(--bg)}
.js .sh{clip-path:inset(0 0 100% 0);transition:clip-path 1.3s var(--ease)}
.js .sh.in{clip-path:inset(0 0 0 0)}
.js .sh img,.js .sh video{transform:scale(1.12);transition:transform 1.8s var(--ease)}
.js .sh.in img,.js .sh.in video{transform:none}
@media (prefers-reduced-motion:reduce){.js .sh{clip-path:none}.js .sh img,.js .sh video{transform:none}}
h1,h2,h3{font-weight:300;letter-spacing:-.02em;line-height:1.04;margin:0}
.hd{font-size:var(--step-head);max-width:16ch}
.lead{font-size:var(--step-lead);line-height:1.4;color:var(--ink);max-width:34ch;margin:0}
.small{font-size:var(--step-small);color:var(--muted)}
p{max-width:60ch}

/* Portada */
.hero{padding-top:clamp(40px,7vw,110px)}
.hero h1{font-size:var(--step-display);grid-column:1/-1;max-width:17ch}
.hero__txt{grid-column:1/5;align-self:end;padding-bottom:6px}
.hero__txt p{margin:0 0 26px;max-width:34ch}
.hero__a{grid-column:5/8;aspect-ratio:3/4;margin-top:clamp(40px,6vw,90px)}
.hero__b{grid-column:8/11;aspect-ratio:9/16;margin-top:-40px}
.hero__c{grid-column:11/13;aspect-ratio:4/5;margin-top:clamp(160px,16vw,260px)}
.hero__acts{display:flex;gap:22px;align-items:center;flex-wrap:wrap}

/* Datos */
.facts{margin-top:clamp(90px,12vw,190px)}
.facts dl{grid-column:2/13;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;margin:0}
.facts dt{font-size:var(--step-small);color:var(--muted);margin-bottom:6px}
.facts dd{margin:0;font-size:var(--step-lead);line-height:1.25}

/* Categorías */
.cats{margin-top:clamp(120px,14vw,240px)}
.cats__h{grid-column:1/8;margin-bottom:clamp(50px,6vw,90px)}
.cats__h p{margin:18px 0 0}
.cat{grid-column:1/-1;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-template-rows:auto auto 1fr;column-gap:inherit;padding:clamp(34px,4vw,56px) clamp(16px,2vw,32px);background:var(--bg);transition:background .4s var(--ease)}
.cat+.cat{border-top:0}
.cat:nth-child(odd of .cat){background:var(--surface)}
.cat h3{grid-column:1/5;grid-row:1/4;font-size:clamp(1.75rem,1.2rem + 2vw,3rem)}
.cat h3 a{text-decoration:none}.cat h3 a:hover{color:var(--accent)}
.cat p{grid-column:5/9;margin:6px 0 0;color:var(--muted)}
.cat ul{grid-column:5/12;list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:8px 10px}
.cat li a{display:inline-block;padding:.45em .85em;background:var(--bg);text-decoration:none;font-size:1rem;transition:background .2s,color .2s}
.cat:nth-child(even of .cat) li a{background:var(--surface)}
.cat li a:hover{background:var(--accent)!important;color:#EEEAE3}
.cat .ph{grid-column:10/13;grid-row:1/4;aspect-ratio:4/5;align-self:start}
.cat--img ul{grid-column:5/10}.cat--img p{grid-column:5/10}

/* Mapa facial */
.fm{margin-top:clamp(130px,15vw,250px)}
.fm__intro{grid-column:1/6;align-self:end}
@media (min-width:1021px){.fm__intro{grid-row:1}.fm__zones{grid-row:2;align-self:start}.fm__stage{grid-row:1/span 2}.fm__panel{grid-row:1/span 2}}
.fm__intro p{margin:20px 0 0}
.fm__stage{grid-column:6/10;position:relative;aspect-ratio:819/1167;overflow:hidden;background:#DCD6CC;align-self:start}
.fm__stage>img{width:100%;height:100%;object-fit:cover;display:block}
.fm__thirds{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .6s var(--ease)}
.fm__thirds line{stroke:#fff;stroke-width:.22;stroke-dasharray:.9 .9;vector-effect:non-scaling-stroke}
.fm__tl{position:absolute;left:5%;font:400 .8125rem/1 var(--sans);color:#fff;background:rgba(30,27,23,.45);padding:4px 9px;border-radius:999px;opacity:0;transition:opacity .6s var(--ease);pointer-events:none}
.fm__stage.show-thirds .fm__thirds,.fm__stage.show-thirds .fm__tl{opacity:1}
.fm__stage.show-thirds .fm-hs{opacity:.35}
.fm__toggle{position:absolute;top:14px;right:14px;display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 14px;border:0;border-radius:999px;background:rgba(238,234,227,.92);color:var(--ink);font:500 .8125rem var(--sans);cursor:pointer}
.fm__toggle span{width:8px;height:8px;border-radius:50%;border:1px solid var(--ink)}
.fm__toggle[aria-pressed=true] span{background:var(--accent);border-color:var(--accent)}
.fm-hs{position:absolute;width:44px;height:44px;margin:-22px 0 0 -22px;border:0;padding:0;background:transparent;cursor:pointer;display:grid;place-items:center;transition:opacity .4s}
.fm-hs::before{content:"";width:11px;height:11px;border-radius:50%;background:#fff;box-shadow:0 0 0 0 rgba(255,255,255,.7);animation:fmPulse 2.6s infinite;transition:transform .3s var(--ease),background .3s}
.fm-hs::after{content:"";position:absolute;width:28px;height:28px;border-radius:50%;border:1px solid rgba(255,255,255,.95);transform:scale(.5);opacity:0;transition:all .4s var(--ease)}
.fm-hs:hover::before,.fm-hs[aria-pressed=true]::before{background:var(--accent);transform:scale(1.15);animation:none}
.fm-hs:hover::after,.fm-hs[aria-pressed=true]::after{transform:scale(1);opacity:1}
.fm-hs:focus-visible{outline:2px solid #fff;outline-offset:-6px;border-radius:50%}
.fm-hs__tip{position:absolute;left:50%;bottom:calc(100% - 6px);transform:translate(-50%,4px);background:var(--ink);color:#EEEAE3;font:400 .8125rem var(--sans);padding:4px 10px;border-radius:999px;white-space:nowrap;opacity:0;pointer-events:none;transition:all .3s var(--ease)}
.fm-hs:hover .fm-hs__tip,.fm-hs:focus-visible .fm-hs__tip,.fm-hs[aria-pressed=true] .fm-hs__tip{opacity:1;transform:translate(-50%,0)}
@keyframes fmPulse{0%{box-shadow:0 0 0 0 rgba(255,255,255,.65)}70%{box-shadow:0 0 0 14px rgba(255,255,255,0)}100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}}
.fm__panel{grid-column:10/13;align-self:center;min-height:300px}
.fm__panel h3{font-size:clamp(1.75rem,1.3rem + 1.4vw,2.5rem);color:var(--accent)}
.fm__panel p{margin:12px 0 18px;color:var(--muted);font-size:1.0625rem}
.fm__panel ul{list-style:none;padding:0;margin:0 0 20px}
.fm__panel li a{display:flex;justify-content:space-between;gap:12px;padding:9px 0;text-decoration:none;font-size:1.0625rem}
.fm__panel li a:hover{color:var(--accent)}
.fm__panel li a::after{content:"→";color:var(--accent)}
.fm__zones{grid-column:1/6;display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}
.fm__zones button{font:400 .95rem var(--sans);background:var(--surface);border:0;padding:.5em .85em;color:var(--ink);cursor:pointer;transition:background .2s,color .2s}
.fm__zones button[aria-pressed=true],.fm__zones button:hover{background:var(--accent);color:#EEEAE3}
.fm__swap{animation:fmIn .5s var(--ease)}
@keyframes fmIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* Analizador: campo burdeos */
.lb-field{background:var(--field);color:var(--on-field);margin-top:clamp(130px,15vw,250px);padding:clamp(70px,9vw,140px) 0}
.lb-field h2{grid-column:1/7;font-size:var(--step-head);max-width:14ch}
.lb-field p{color:#DEDAD4}
.lb-field__txt{grid-column:1/6;margin-top:24px}
.lb-field__txt p{margin:0 0 28px}
.lb-field__ph{grid-column:8/12;grid-row:1/3;aspect-ratio:900/1012;position:relative;align-self:center}
.lb-field__scan{position:absolute;inset:0;pointer-events:none}
.lb-field__scan i{position:absolute;left:0;right:0;height:2px;background:#EEEAE3;opacity:.75;top:0;animation:scan 3.6s var(--ease) infinite alternate}
.lb-field__scan b{position:absolute;font:400 .8125rem var(--sans);background:rgba(30,27,23,.62);color:#EEEAE3;padding:.35em .6em}
@keyframes scan{to{top:100%}}

/* Vídeos */
.show{margin-top:clamp(130px,15vw,250px)}
.show__h{grid-column:1/7;margin-bottom:40px}
.show__h p{margin:16px 0 0}
.show__row{display:flex;gap:clamp(10px,1.4vw,18px);height:min(76vh,720px);padding:0 var(--m)}
.show__p{flex:1;position:relative;overflow:hidden;transition:flex .8s var(--ease);margin:0;display:flex;flex-direction:column}
.show__p video,.show__p img{width:100%;flex:1;min-height:0;object-fit:cover;background:var(--black)}
.show__p:nth-child(2){margin-top:60px}.show__p:nth-child(4){margin-top:110px}
.show__p:hover{flex:1.9}
.show__p figcaption{padding:12px 0 0;color:var(--muted);font-size:1rem}

/* Proceso en diagonal */
.how{margin-top:clamp(130px,15vw,250px)}
.how h2{grid-column:1/-1;font-size:var(--step-head);margin-bottom:60px}
.step{grid-column:span 4}
.step:nth-of-type(2){margin-top:110px}.step:nth-of-type(3){margin-top:220px}
.step h3{font-size:clamp(1.6rem,1.2rem + 1.2vw,2.25rem);color:var(--accent);margin-bottom:12px}
.step p{margin:0;max-width:34ch}

/* Equipo */
.team{margin-top:clamp(130px,15vw,250px)}
.team__pin{grid-column:1/6;position:sticky;top:110px;align-self:start}
.team__pin p{margin:18px 0 26px}
.team__list{grid-column:7/13;display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2.6vw,40px)}
.doc{margin:0}
.doc:nth-child(even){margin-top:120px}
.doc .ph{aspect-ratio:4/5}
.doc h3{font-size:1.5rem;margin-top:14px;font-weight:400}
.doc p{margin:4px 0 0;color:var(--muted);font-size:1rem}

/* Compra */
.buy{margin-top:clamp(130px,15vw,250px)}
.buy__st{grid-column:1/6}
.buy__st p{margin:18px 0 0}
.buy__t{grid-column:7/13}
.buy__r{display:grid;grid-template-columns:1fr auto auto;gap:18px;align-items:center;padding:20px 0;background:var(--bg)}
.buy__r:nth-child(odd){background:var(--surface);padding-left:16px;padding-right:16px;margin:0 -16px}
.buy__r b{font-weight:400;font-size:1.25rem}
.buy__r span{color:var(--muted);font-size:1rem}
.buy__r .pr{font-size:1.25rem;color:var(--ink)}
.buy__note{margin-top:22px;color:var(--muted);font-size:1rem}

/* Nombres */
.proof{margin-top:clamp(130px,15vw,250px)}
.proof h2{grid-column:1/7;font-size:var(--step-head);margin-bottom:46px}
.proof__c{grid-column:span 3}
.proof__c:first-of-type{grid-column:1/4}
.proof__c p{margin:0 0 6px;font-size:var(--step-lead);line-height:1.3}
.proof__c p:first-child{font-size:var(--step-small);color:var(--muted);margin-bottom:14px}
.ig{grid-column:1/-1;margin-top:60px}

/* Contacto */
.cta{margin-top:clamp(130px,15vw,250px);padding-bottom:clamp(110px,12vw,200px)}
.cta h2{grid-column:1/9;font-size:var(--step-display);max-width:12ch}
.cta__a{grid-column:1/6;margin-top:36px}
.cta__a p{margin:0 0 26px}
.cta .ph{grid-column:9/12;aspect-ratio:1/1;margin-top:-60px}

@media (max-width:1020px){
  .hero__txt{grid-column:1/-1;margin:28px 0 36px}
  .hero__a{grid-column:1/8;margin-top:0}.hero__b{grid-column:8/13;margin-top:80px}.hero__c{display:none}
  .facts dl{grid-column:1/-1;grid-template-columns:1fr 1fr}
  .cats__h,.fm__intro,.fm__zones,.show__h,.how h2,.team__pin,.buy__st,.proof h2,.cta h2,.cta__a,.lb-field h2,.lb-field__txt{grid-column:1/-1}
  .cat h3,.cat p,.cat ul,.cat--img p,.cat--img ul{grid-column:1/-1}
  .cat .ph{display:none}
  .fm__stage{grid-column:1/8;margin-top:30px}.fm__panel{grid-column:8/13;margin-top:30px}
  .lb-field__ph{grid-column:3/11;grid-row:auto;margin-top:40px}
  .step{grid-column:1/-1;margin:0 0 36px!important}.step:nth-of-type(2){padding-left:18%}.step:nth-of-type(3){padding-left:36%}
  .team__pin{position:static;margin-bottom:36px}.team__list{grid-column:1/-1}
  .buy__t{grid-column:1/-1;margin-top:30px}
  .proof__c,.proof__c:first-of-type{grid-column:span 6;margin-bottom:28px}
  .cta .ph{grid-column:4/13}
  .show__row{display:grid;grid-template-columns:1fr 1fr;height:auto;gap:14px}
  .show__p{aspect-ratio:9/17}.show__p:nth-child(2){margin-top:50px}.show__p:nth-child(3){margin-top:-50px}.show__p:nth-child(4){margin-top:0}
  .show__p:hover{flex:1}
}
@media (max-width:640px){
  .hero h1{font-size:2.35rem}
  .fm__stage{grid-column:1/-1}.fm__panel{grid-column:1/-1;min-height:0}
  .doc:nth-child(even){margin-top:60px}
  .buy__r{grid-template-columns:1fr auto}.buy__r .lb-btn{grid-column:1/-1}
  .hero__a{grid-column:1/9}.hero__b{grid-column:6/13;margin-top:-60px;position:relative;z-index:1}
  .lb-field__ph{grid-column:1/11}
}

/* Equipo */
.eq-top{padding-top:clamp(40px,6vw,96px)}
.eq-top h1{grid-column:1/8;font-size:var(--step-display)}
.eq-top .lead{grid-column:8/13;align-self:end}
.eq-list{margin-top:clamp(70px,8vw,130px);display:grid;gap:clamp(80px,10vw,160px)}
.eq{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(12px,2vw,28px);align-items:center}
.eq__ph{grid-column:1/6;aspect-ratio:4/5}
.eq__tx{grid-column:7/12}
.eq--r .eq__ph{grid-column:8/13;grid-row:1}.eq--r .eq__tx{grid-column:2/7;grid-row:1}
.eq h2{font-size:var(--step-head)}
.eq-role{color:var(--muted);font-size:var(--step-lead);margin:10px 0 0}
.eq-q{font-size:var(--step-lead);margin:18px 0 0}
.eq ul{list-style:none;padding:0;margin:22px 0 0;color:var(--muted)}
.eq li{padding:6px 0}
.eq-acts{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-top:28px}
@media (max-width:760px){
  .eq-top h1,.eq-top .lead{grid-column:1/-1}.eq-top .lead{margin-top:18px}
  .eq__ph,.eq--r .eq__ph{grid-column:1/11;grid-row:auto}.eq--r .eq__ph{grid-column:3/13}
  .eq__tx,.eq--r .eq__tx{grid-column:1/-1;grid-row:auto;margin-top:22px}
}
.wa-float{background:var(--ink)!important;border-radius:0!important;box-shadow:none!important}

/* Antes y después — simulaciones */
.ba{margin-top:clamp(130px,15vw,250px);background:var(--black);color:#EEEAE3;padding:clamp(70px,9vw,140px) 0}
.ba__txt{grid-column:1/6;align-self:center}
.ba h2{color:#EEEAE3}
.ba .lead{color:#AC9E83;margin:20px 0 0}
.ba__tabs{display:flex;flex-wrap:wrap;gap:8px;margin:34px 0 30px}
.ba__tabs button{font:400 .95rem var(--sans);background:transparent;border:1px solid rgba(238,234,227,.28);color:#EEEAE3;padding:.55em 1em;cursor:pointer;transition:background .2s,border-color .2s}
.ba__tabs button[aria-selected=true],.ba__tabs button:hover{background:var(--ivory);border-color:var(--ivory);color:var(--graphite)}
.ba__info{padding-top:8px}
.ba__info h3{font-size:clamp(1.6rem,1.2rem + 1.2vw,2.25rem);color:#EEEAE3}
.ba__info p{margin:12px 0 18px;color:#AC9E83;max-width:44ch}
.ba .lb-link{color:#EEEAE3}
.ba__note{margin:34px 0 0;font-size:var(--step-small);color:#A09890;max-width:52ch;line-height:1.5}
.ba__cmp{grid-column:8/12;align-self:center;position:relative;aspect-ratio:3/4;overflow:hidden;background:#28241F;user-select:none;touch-action:pan-y}
.ba__cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.ba__after{position:absolute;inset:0;clip-path:inset(0 0 0 var(--p))}
.ba__line{position:absolute;top:0;bottom:0;left:var(--p);width:1px;background:rgba(255,255,255,.9);pointer-events:none}
.ba__line span{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:rgba(30,27,23,.55);border:1px solid rgba(255,255,255,.9);backdrop-filter:blur(4px)}
.ba__line span::before,.ba__line span::after{content:"";position:absolute;top:50%;width:7px;height:7px;border:solid #fff;border-width:0 0 1.5px 1.5px;margin-top:-4px}
.ba__line span::before{left:11px;transform:rotate(45deg)}.ba__line span::after{right:11px;transform:rotate(-135deg)}
.ba__lb{position:absolute;top:14px;font:500 .8125rem var(--sans);background:rgba(30,27,23,.6);color:#fff;padding:5px 10px;pointer-events:none}
.ba__lb--l{left:14px}.ba__lb--r{right:14px}
.ba__range{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize;-webkit-appearance:none;appearance:none}
@media (max-width:1020px){.ba__txt,.ba__cmp{grid-column:1/-1}.ba__cmp{margin-top:40px;max-width:560px}}

/* ===== Portada 2026: grafito, marfil, plata ===== */
.hd--s{font-size:clamp(1.75rem,1.2rem + 1.8vw,2.75rem)}
.x-head{align-items:end;margin-bottom:clamp(44px,5vw,80px)}
.x-head__t{grid-column:1/7}
.x-head__l{grid-column:8/13;color:var(--muted);font-size:var(--step-lead)}
section.x-sig .x-head__l,section.x-exp .x-head__l{color:#DEDAD4}

.x-hero{position:relative;background:var(--graphite);color:var(--ivory);min-height:calc(100svh - 70px);display:grid;grid-template-rows:1fr auto;overflow:hidden}
.x-hero__media{position:absolute;inset:0}
.x-hero__media img,.x-hero__media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.x-hero__media{background:#120c0a url(assets/video/hero/luz-roja-tecnologias.webp) center/cover no-repeat}
.x-hero__media video{opacity:1}
.x-hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,12,10,.9) 0%,rgba(18,12,10,.62) 40%,rgba(18,12,10,.05) 75%,rgba(18,12,10,.3) 100%),linear-gradient(0deg,rgba(22,19,16,.9) 0%,rgba(22,19,16,0) 38%)}
.x-hero__in{position:relative;align-self:center;padding-top:clamp(60px,9vw,140px);padding-bottom:40px}
.x-hero h1{font-size:var(--step-display);font-weight:300;max-width:13ch;line-height:.98;letter-spacing:-.025em}
.x-hero__lead{font:300 var(--step-lead)/1.45 var(--serif);color:#E7E2D9;max-width:40ch;margin:30px 0 38px}
.x-hero__acts{display:flex;gap:14px 22px;align-items:center;flex-wrap:wrap}
.x-hero__facts{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:0;padding-top:26px;padding-bottom:30px;border-top:1px solid var(--line-d)}
.x-hero__facts dt{font:500 .75rem/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--silver);margin-bottom:8px}
.x-hero__facts dd{margin:0;font:300 1.125rem/1.35 var(--serif);color:var(--ivory)}

.x-decode{padding-top:clamp(100px,12vw,190px);padding-bottom:clamp(100px,12vw,190px)}
.x-decode__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(16px,2vw,28px)}
.x-tool{display:grid;grid-template-rows:auto 1fr;text-decoration:none;background:var(--surface);color:var(--ink);transition:transform .6s var(--ease)}
.x-tool:hover{transform:translateY(-4px)}
.x-tool .ph{aspect-ratio:16/11}
.x-tool--dark{background:var(--graphite);color:var(--ivory)}
.x-tool--dark .kicker{color:var(--silver)}
.x-tool__tx{padding:clamp(24px,3vw,44px)}
.x-tool h3{font-size:clamp(1.6rem,1.2rem + 1.2vw,2.4rem);max-width:18ch;margin-bottom:14px}
.x-tool__tx p:not(.kicker){color:inherit;opacity:.78;margin:0 0 22px;max-width:46ch}
.x-tool .lb-link{font-weight:500}
.x-route{list-style:none;margin:clamp(40px,5vw,70px) 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:r}
.x-route li{border-top:1px solid var(--ink);padding-top:16px;counter-increment:r}
.x-route li::before{content:"0" counter(r);font:500 .75rem var(--sans);letter-spacing:.12em;color:var(--stone);display:block;margin-bottom:10px}
.x-route b{display:block;font:400 1.25rem/1.2 var(--serif);margin-bottom:6px}
.x-route span{color:var(--muted);font-size:.9375rem}
.x-decode .fm{margin-top:clamp(90px,10vw,160px)}

.x-sig{background:var(--graphite);color:var(--ivory);padding:clamp(100px,12vw,190px) 0}
.x-sig .kicker{color:var(--silver)}
.x-sig__list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,28px)}
.sig{display:flex;flex-direction:column}
.sig__ph{aspect-ratio:4/5;display:block;background:#28241F}
.sig__ph img,.sig__ph video{transition:transform 1.2s var(--ease),filter .6s}
.sig__ph video{filter:none}
.sig:hover .sig__ph img,.sig:hover .sig__ph video{transform:scale(1.04)}
.sig__tx{padding-top:22px;display:flex;flex-direction:column;flex:1}
.sig h3{font-size:clamp(1.5rem,1.2rem + .8vw,2rem)}
.sig h3 a{text-decoration:none}
.sig__tx>p{color:#DEDAD4;font-size:.9375rem;margin:12px 0 0}
.sig__pr{font:300 1.375rem/1 var(--serif)!important;color:var(--ivory)!important;margin:22px 0 0!important;padding-top:18px;border-top:1px solid var(--line-d)}
.sig__acts{display:flex;flex-wrap:wrap;gap:14px 18px;align-items:center;margin-top:auto;padding-top:22px}
.sig__acts .lb-btn{padding:.9em 1.2em;font-size:.875rem}
.x-sig__more{display:flex;gap:28px;margin:clamp(40px,5vw,70px) 0 0}

.x-tech{padding-top:clamp(100px,12vw,190px)}
.x-tech__grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(24px,4vw,72px);align-items:start}
.x-tech__hero{aspect-ratio:4/5}
.x-tech__list{list-style:none;margin:0;padding:0}
.x-tech__list a{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:24px;padding:28px 0;border-top:1px solid var(--line);text-decoration:none;transition:padding .5s var(--ease)}
.x-tech__list li:last-child a{border-bottom:1px solid var(--line)}
.x-tech__list a:hover{padding-left:14px}
.x-tech__n{font:300 clamp(1.6rem,1.2rem + 1.3vw,2.5rem)/1.05 var(--serif);letter-spacing:-.015em}
.x-tech__d{color:var(--muted);font-size:.9375rem;align-self:center}
.x-tech__vids{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.6vw,22px);margin-top:clamp(60px,7vw,110px)}
.x-tech__vids .show__p{aspect-ratio:9/14;margin:0!important}
.x-tech__vids .show__p:nth-child(2){transform:translateY(48px)}
.x-tech__vids video{filter:saturate(.75) contrast(1.03)}

.x-exp{background:var(--graphite);color:var(--ivory);margin-top:clamp(140px,14vw,230px);padding:clamp(100px,12vw,190px) 0}
.x-exp .kicker{color:var(--silver)}
.x-exp__grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(24px,5vw,90px);align-items:center}
.x-exp__a{aspect-ratio:3/4}
.x-exp__steps>div{padding:28px 0;border-top:1px solid var(--line-d)}
.x-exp__steps span{font:500 .75rem var(--sans);letter-spacing:.16em;color:var(--silver)}
.x-exp__steps h3{font-size:clamp(1.6rem,1.2rem + 1.2vw,2.25rem);margin:10px 0 10px}
.x-exp__steps p{margin:0;color:#DEDAD4;max-width:46ch}
.x-team{margin-top:clamp(90px,10vw,160px)}
.x-team__h{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:36px}
.x-team__row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(12px,1.4vw,20px)}
.x-team .doc .ph{aspect-ratio:3/4;background:#28241F}
.x-team .doc h4{font:400 1.0625rem/1.25 var(--serif);margin:14px 0 4px}
.x-team .doc p{margin:0;color:#A09890;font-size:.8125rem;line-height:1.45}
.x-team .doc:nth-child(even){margin-top:40px}
.x-proof{margin-top:clamp(80px,9vw,140px);padding-top:30px;border-top:1px solid var(--line-d)}
.x-proof>div{grid-column:span 4}
.x-proof p{margin:0 0 6px;font:300 1.25rem/1.35 var(--serif)}
.x-proof p.kicker{font:500 .75rem/1.2 var(--sans);margin-bottom:14px}
.x-proof .lb-link{font:400 .9375rem var(--sans)}

.x-cta{padding-top:clamp(110px,12vw,200px);padding-bottom:clamp(110px,12vw,200px);display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(12px,2vw,28px);align-items:end}
.x-cta h2{grid-column:1/8;font-size:var(--step-display);max-width:10ch;line-height:.98}
.x-cta__a{grid-column:8/13}
.x-cta__a .lead{margin:0 0 28px;color:var(--muted)}
.x-cta .lb-btn--light{background:var(--graphite);color:var(--ivory);border-color:var(--graphite)}
.x-cta__n{margin:26px 0 0}

@media (max-width:1020px){
  .x-head__t,.x-head__l{grid-column:1/-1}.x-head__l{margin-top:18px}
  .x-hero__facts{grid-template-columns:1fr}
  .x-hero__facts{gap:14px}
  .x-decode__grid{grid-template-columns:1fr}
  .x-route{grid-template-columns:1fr 1fr}
  .x-sig__list{grid-template-columns:1fr 1fr;row-gap:56px}
  .x-tech__grid,.x-exp__grid{grid-template-columns:1fr}
  .x-tech__hero{aspect-ratio:16/10}.x-exp__a{aspect-ratio:16/11}
  .x-team__row{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:34px}
  .x-team .doc:nth-child(even){margin-top:0}
  .x-proof>div{grid-column:1/-1;margin-bottom:26px}
  .x-cta h2,.x-cta__a{grid-column:1/-1}.x-cta__a{margin-top:30px}
}
@media (max-width:640px){
  .x-hero{min-height:auto}
  .x-hero h1{font-size:2.6rem}
  .x-hero__media video{object-position:80% 50%}
  .x-hero__media{background-position:80% 50%}
  .x-hero__media::after{background:linear-gradient(0deg,rgba(30,27,23,.96) 30%,rgba(30,27,23,.35) 100%)}
  .x-route{grid-template-columns:1fr}
  .x-sig__list{grid-template-columns:1fr}
  .x-tech__list a{grid-template-columns:1fr;gap:8px}
  .x-tech__vids{grid-template-columns:1fr 1fr}.x-tech__vids .show__p:nth-child(3){display:none}.x-tech__vids .show__p:nth-child(2){transform:translateY(30px)}
  .x-team__row{grid-template-columns:1fr 1fr}
  .x-cta h2{font-size:3rem}
}

/* Sección cinematográfica de tecnologías con vídeos reales y fundidos */
.x-cine{position:relative;min-height:min(92vh,880px);overflow:hidden;background:#161310;color:#E7E2D9;margin-top:clamp(100px,12vw,190px);display:flex;align-items:center}
.x-cine__bg{position:absolute;inset:0}
.x-cine__v{position:absolute;top:0;right:0;width:62%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);transition:opacity 1.4s var(--ease),transform 8s linear;filter:brightness(.78) saturate(.85)}
.x-cine__v.is-on{opacity:1;transform:scale(1)}
.x-cine::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,#161310 0%,#161310 36%,rgba(22,19,16,.7) 48%,rgba(22,19,16,.15) 70%,rgba(22,19,16,.35) 100%),linear-gradient(180deg,rgba(22,19,16,.5),rgba(22,19,16,0) 25%,rgba(22,19,16,0) 72%,rgba(22,19,16,.75))}
.x-cine__in{position:relative;z-index:2;width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center;padding-top:80px;padding-bottom:80px}
.x-cine__l .kicker{color:#AC9E83}
.x-cine__t{color:#F2EEE7;max-width:12ch;margin:.3em 0 1.2rem}
.x-cine__infos{display:grid;min-height:96px}
.x-cine__info{grid-area:1/1;opacity:0;transform:translateY(10px);transition:opacity .7s var(--ease),transform .7s var(--ease);pointer-events:none}
.x-cine__info.is-on{opacity:1;transform:none;pointer-events:auto}
.x-cine__info p{color:#DEDAD4;max-width:38ch;margin:0 0 .9rem}
.x-cine__info .lb-link{color:#F2EEE7}
.x-cine__list{list-style:none;margin:0;padding:0;justify-self:end;width:min(100%,340px);background:rgba(13,13,13,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(185,178,170,.12)}
.x-cine__b{all:unset;box-sizing:border-box;display:flex;gap:14px;align-items:baseline;width:100%;padding:13px 20px;cursor:pointer;color:#A09890;border-top:1px solid rgba(185,178,170,.09);transition:color .3s,background .3s}
.x-cine__list li:first-child .x-cine__b{border-top:0}
.x-cine__b:hover,.x-cine__b.is-on{color:#F2EEE7;background:rgba(172,158,131,.1)}
.x-cine__b:focus-visible{outline:1px solid #AC9E83;outline-offset:-1px}
.x-cine__k{font-size:.7rem;letter-spacing:.12em;color:#AC9E83}
.x-cine__n{font:300 1.15rem/1.2 var(--serif)}
.x-cine__bar{position:absolute;z-index:2;left:0;right:0;bottom:0;height:2px;background:rgba(185,178,170,.12)}
.x-cine__bar span{display:block;height:100%;width:100%;transform:scaleX(0);transform-origin:0 50%;background:#AC9E83;will-change:transform}
@media (max-width:900px){.x-cine{align-items:flex-end;min-height:auto}.x-cine__v{width:100%;height:58%}.x-cine::before{background:linear-gradient(180deg,rgba(22,19,16,.3) 0%,rgba(22,19,16,.2) 30%,#161310 58%)}.x-cine__in{grid-template-columns:1fr;padding-top:40vh;padding-bottom:56px;gap:28px}.x-cine__list{justify-self:stretch;width:100%;display:flex;overflow-x:auto;scrollbar-width:none}.x-cine__list::-webkit-scrollbar{display:none}.x-cine__list li{flex:0 0 auto}.x-cine__b{border-top:0;border-left:1px solid rgba(185,178,170,.09);white-space:nowrap;padding:12px 16px}}
@media (prefers-reduced-motion:reduce){.x-cine__v{transition:none;transform:none}}
/* Carrusel oscuro de vídeos reales de cabina */
.x-reel{background:#161310;color:#E7E2D9;padding:clamp(80px,10vw,150px) 0;margin-top:clamp(90px,11vw,170px)}
.x-reel__h .kicker{color:#AC9E83}.x-reel__h .hd{color:#F2EEE7;max-width:18ch;margin:.3em 0 clamp(36px,5vw,64px)}
.x-reel__row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(10px,1.2vw,18px)}
.x-reel__c{position:relative;display:block;aspect-ratio:9/16;overflow:hidden;background:#0e0d0a;text-decoration:none;color:inherit}
.x-reel__c:nth-child(even){transform:translateY(clamp(20px,3vw,48px))}
.x-reel__c video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 1.1s var(--ease),filter .8s var(--ease);filter:brightness(.82)}
.x-reel__c:hover video{transform:scale(1.08);filter:brightness(.95)}
.x-reel__c::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(14,13,10,.92) 0%,rgba(14,13,10,.35) 38%,rgba(14,13,10,.05) 70%);pointer-events:none}
.x-reel__tx{position:absolute;z-index:2;left:18px;right:18px;bottom:20px;display:flex;flex-direction:column;gap:6px}
.x-reel__n{font:300 clamp(1.25rem,1rem + .7vw,1.75rem)/1.05 var(--serif);color:#F2EEE7}
.x-reel__d{font-size:.82rem;color:#A09890;line-height:1.35;transition:color .4s}
.x-reel__c:hover .x-reel__d{color:#DEDAD4}
@media (max-width:1000px){.x-reel__row{display:flex;padding-left:20px;padding-right:20px;scroll-padding-left:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:none}.x-reel__row::-webkit-scrollbar{display:none}.x-reel__c{flex:0 0 62%;scroll-snap-align:start}.x-reel__c:nth-child(even){transform:none}}
@media (min-width:600px) and (max-width:1000px){.x-reel__c{flex-basis:36%}}

/* Vídeos de clínica en páginas de tratamiento */
.vgrid>*{min-width:0}
[data-vids] .vcard__media{background:#161310}
[data-vids] .vcard__media video{object-fit:contain}
.h-page{overflow-wrap:break-word;hyphens:manual}

/* Bloque de marca en la tienda */
.x-brand{background:#161310;color:#E7E2D9;padding:clamp(64px,8vw,120px) 0;margin:clamp(40px,5vw,80px) 0}
.x-brand__in{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,88px);align-items:center}
.x-brand__v{margin:0;aspect-ratio:4/5;overflow:hidden;background:#0e0d0a}
.x-brand__v video{width:100%;height:100%;object-fit:cover;filter:brightness(.88) saturate(.9)}
.x-brand__t .kicker{color:#AC9E83}
.x-brand__t .hd{color:#F2EEE7;margin:.3em 0 .5em}
.x-brand__d{color:#DEDAD4;max-width:46ch;margin:0 0 2rem}
.x-brand__list{list-style:none;margin:0 0 2rem;padding:0;max-width:520px}
.x-brand__list a{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid rgba(185,178,170,.14);color:#E7E2D9;text-decoration:none;transition:padding .4s var(--ease),color .3s}
.x-brand__list li:last-child a{border-bottom:1px solid rgba(185,178,170,.14)}
.x-brand__list a:hover{padding-left:10px;color:#fff}
.x-brand__list b{font-weight:400;color:#AC9E83;white-space:nowrap}
.x-brand .lb-btn--line{color:#F2EEE7;border-color:rgba(231,226,217,.55);background:transparent}
.prod.is-flash{outline:2px solid #AC9E83;outline-offset:4px;transition:outline-color 1.2s}
@media (max-width:860px){.x-brand__in{grid-template-columns:1fr}.x-brand__v{aspect-ratio:4/5;max-height:70vh}}