/* ── Tokens ─────────────────────────────────────────── */
:root{
  --tinta:#0A1A3C;
  --riel:#1447E6;
  --chispa:#5B8DFF;
  --papel:#F1F3F8;
  --abono:#00BFA0;
  --fuga:#7C879E;

  --texto:#0A1A3C;
  --texto-2:#4A5570;
  --linea:rgba(10,26,60,.14);
  --linea-fuerte:rgba(10,26,60,.28);
  --linea-clara:rgba(255,255,255,.15);

  --display:'Archivo',system-ui,sans-serif;
  --prosa:'Source Serif 4',Georgia,serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  --marco:clamp(20px,5vw,56px);
  --banda:clamp(78px,9vw,138px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--papel);
  color:var(--texto);
  font-family:var(--prosa);
  font-size:17px;
  line-height:1.62;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

.marco{max-width:1180px;margin:0 auto;padding-inline:var(--marco)}
.banda{padding-block:var(--banda)}

/* ── Tipografía ─────────────────────────────────────── */
.display{
  font-family:var(--display);
  font-variation-settings:'wdth' 114,'wght' 700;
  letter-spacing:-.032em;
  line-height:.97;
  margin:0;
}
h1.display{font-size:clamp(2.35rem,5.2vw,4rem);line-height:.96}
h2.display{font-size:clamp(1.95rem,3.9vw,3.3rem)}
h3.display,h4.display{font-size:1.22rem;line-height:1.2;font-variation-settings:'wdth' 108,'wght' 650;letter-spacing:-.018em}

.eyebrow{
  font-family:var(--mono);
  font-size:.7rem;
  font-weight:500;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--riel);
  margin:0 0 22px;
  display:flex;
  align-items:center;
  gap:12px;
}
.eyebrow::after{content:"";flex:1;height:1px;background:var(--linea);max-width:120px}

.lede{font-size:1.13rem;color:var(--texto-2);margin:0}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}

/* ── Botones ────────────────────────────────────────── */
.btn{
  font-family:var(--mono);
  font-size:.78rem;
  font-weight:500;
  letter-spacing:.09em;
  text-transform:uppercase;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 22px;
  border-radius:3px;
  border:1px solid transparent;
  transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn--solido{background:var(--riel);color:#fff;border-color:var(--riel)}
.btn--solido:hover{background:var(--tinta);border-color:var(--tinta);transform:translateY(-2px)}
.btn--linea{color:var(--tinta);border-color:var(--linea-fuerte)}
.btn--linea:hover{border-color:var(--tinta);background:rgba(10,26,60,.05)}
.btn--claro{background:#fff;color:var(--tinta);border-color:#fff}
.btn--claro:hover{background:var(--chispa);border-color:var(--chispa);color:#fff;transform:translateY(-2px)}
.btn--fantasma{color:#fff;border-color:rgba(255,255,255,.34)}
.btn--fantasma:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn .flecha{transition:transform .22s ease}
.btn:hover .flecha{transform:translateX(4px)}

:focus-visible{outline:2px solid var(--riel);outline-offset:3px;border-radius:2px}
.oscuro :focus-visible{outline-color:var(--chispa)}

/* ── Nav ────────────────────────────────────────────── */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(241,243,248,.9);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease,background .3s ease;
}
.nav.fijo{border-bottom-color:var(--linea);background:rgba(241,243,248,.97)}
.nav__int{display:flex;align-items:center;gap:28px;min-height:96px}
.logo{mix-blend-mode:multiply}
.nav__logo{display:flex;align-items:center}
.nav__logo img{height:60px;width:auto;display:block}
@media(max-width:600px){.nav__int{min-height:80px}.nav__logo img{height:48px}}
.nav__menu{display:flex;gap:26px;margin-left:auto;list-style:none;padding:0;margin-block:0}
.nav__menu a{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.06em;
  text-decoration:none;color:var(--texto-2);padding-block:4px;
  border-bottom:1px solid transparent;transition:color .2s,border-color .2s;
}
.nav__menu a:hover{color:var(--tinta);border-bottom-color:var(--riel)}
.nav__cta{padding:11px 18px}
@media(max-width:960px){.nav__menu{display:none}.nav__int{gap:16px}.nav__cta{margin-left:auto}}

/* ── Halos ──────────────────────────────────────────── */
.halo{position:absolute;border-radius:50%;pointer-events:none;z-index:0}

/* ── Hero ───────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;padding-top:clamp(54px,7vw,94px);padding-bottom:clamp(58px,7vw,94px)}
.hero .halo{
  width:1000px;height:1000px;right:-240px;bottom:-460px;
  background:radial-gradient(closest-side,rgba(20,71,230,.16),rgba(20,71,230,0));
}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.5fr .8fr;gap:clamp(28px,5vw,72px);align-items:start}
.hero__lede{border-left:2px solid var(--riel);padding-left:22px;padding-bottom:6px}
.hero__acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero__pie{
  position:relative;z-index:1;
  display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:clamp(36px,4.5vw,56px);
  font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--fuga);
}
.hero__pie span{display:flex;align-items:center;gap:9px}
.hero__pie span::before{content:"";width:5px;height:5px;background:var(--riel);border-radius:50%}
@media(max-width:900px){
  .hero__grid{grid-template-columns:1fr;align-items:start}
  .hero__lede{margin-top:6px}
}

/* ── Riel (elemento firma) ──────────────────────────── */
.riel{position:relative;z-index:1;margin-top:clamp(44px,5.5vw,74px)}
.riel__scroll{overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}
.riel svg{display:block;width:100%;min-width:860px;height:auto}
/* el mismo recorrido, en vertical, cuando no cabe a lo ancho */
.riel-m{display:none;list-style:none;margin:0;padding:0}
.riel-m__est{position:relative;padding:0 0 26px 30px}
.riel-m__est::before{
  content:"";position:absolute;left:0;top:4px;width:13px;height:13px;border-radius:50%;
  background:#fff;border:2.6px solid var(--riel);
}
.riel-m__est::after{content:"";position:absolute;left:6px;top:22px;bottom:0;width:2px;background:var(--linea)}
.riel-m__est:last-child{padding-bottom:0}
.riel-m__est:last-child::after{display:none}
.riel-m__est--fin::before{box-shadow:0 0 0 5px rgba(20,71,230,.14)}
.riel-m__t{
  display:block;font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--tinta);
}
.riel-m__s{
  display:block;font-family:var(--mono);font-size:.69rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--fuga);margin-top:5px;
}
.riel-m__est--fin .riel-m__s{color:var(--riel)}
.riel-m__fuga{
  display:block;position:relative;margin-top:14px;padding-left:24px;
  font-family:var(--mono);font-size:.67rem;letter-spacing:.13em;text-transform:uppercase;color:var(--fuga);
}
.riel-m__fuga::before{
  content:"";position:absolute;left:0;top:.55em;width:15px;
  border-top:1.8px dashed var(--fuga);opacity:.6;
}
@media(max-width:979px){
  .riel__scroll{display:none}
  .riel-m{display:block}
}

.r-lecho{fill:none;stroke:rgba(20,71,230,.09);stroke-width:15;stroke-linecap:round}
.r-via{fill:none;stroke:var(--riel);stroke-width:2.6;stroke-linecap:round}
.r-fuga{fill:none;stroke:var(--fuga);stroke-width:1.9;stroke-dasharray:5 8;stroke-linecap:round}
.r-aguja{fill:none;stroke:var(--riel);stroke-width:3.4;stroke-linecap:round}
.r-nodo{fill:#fff;stroke:var(--riel);stroke-width:2.8}
.r-nodo--fin{stroke-width:3.4}
.r-abierto{fill:none;stroke:var(--fuga);stroke-width:1.9}
.r-tick{stroke:var(--linea-fuerte);stroke-width:1}
.r-punta{fill:var(--riel)}
.r-halo{fill:var(--riel);opacity:0;transform-origin:1094px 205px;transform-box:view-box}
.r-et{font-family:var(--mono);font-size:11px;letter-spacing:.15em;fill:var(--tinta);text-transform:uppercase}
.r-et--tenue{fill:var(--fuga)}
.r-et--riel{fill:var(--riel)}
.r-grupo{opacity:0}

@keyframes trazar{to{stroke-dashoffset:0}}
@keyframes aparecer{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
@keyframes correr{from{offset-distance:0%}to{offset-distance:100%}}
@keyframes atenuar{to{opacity:.26}}
@keyframes latir{0%,100%{opacity:0;transform:scale(.7)}45%{opacity:.18;transform:scale(1.55)}}
@keyframes girar{to{transform:rotate(0deg)}}

.r-lecho{stroke-dasharray:1200;stroke-dashoffset:1200;animation:trazar 1.6s cubic-bezier(.6,0,.2,1) .05s forwards}
.r-via{stroke-dasharray:1200;stroke-dashoffset:1200;animation:trazar 1.5s cubic-bezier(.6,0,.2,1) .15s forwards}
.r-fuga{opacity:0;animation:aparecer .7s ease .75s forwards,atenuar .9s ease 4.15s forwards}
.r-grupo{animation:aparecer .6s ease forwards}
.g-1{animation-delay:1.15s}.g-2{animation-delay:1.35s}.g-3{animation-delay:1.6s}.g-4{animation-delay:4.55s}
.r-aguja{transform:rotate(-30deg);transform-origin:498px 205px;transform-box:view-box;animation:girar .55s cubic-bezier(.7,0,.2,1) 4s forwards}
.r-halo{animation:latir 2.9s ease-in-out 5s infinite}

.tok{r:5}
.tok--via{fill:var(--riel)}
.tok--fuga{fill:var(--fuga)}
.tok-f{offset-path:path("M 64 205 H 498 C 592 205 600 70 722 70 H 1000");offset-rotate:0deg;animation:correr 2.5s linear forwards;opacity:0}
.tok-f1{animation-delay:1.55s;opacity:1}
.tok-f2{animation-delay:2.35s;opacity:1}
.tok-v{offset-path:path("M 64 205 H 1058");offset-rotate:0deg;animation:correr 3s linear infinite;opacity:0}
.tok-v1{animation-delay:4.1s;opacity:1}
.tok-v2{animation-delay:5.1s;opacity:1}
.tok-v3{animation-delay:6.1s;opacity:1}

/* ── Secciones oscuras ──────────────────────────────── */
.oscuro{background:var(--tinta);color:#DCE3F2}
.oscuro .eyebrow{color:var(--chispa)}
.oscuro .eyebrow::after{background:var(--linea-clara)}
.oscuro .display{color:#fff}
.oscuro .lede{color:rgba(220,227,242,.78)}

/* ── El problema ────────────────────────────────────── */
.fuga__cab{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:end;margin-bottom:clamp(44px,5vw,68px)}
@media(max-width:860px){.fuga__cab{grid-template-columns:1fr}}

.ficha{border-top:1px solid rgba(255,255,255,.22)}
.ficha__enc,.ficha__fila{
  display:grid;grid-template-columns:minmax(150px,1fr) 1fr 1fr;gap:clamp(12px,3vw,40px);
}
.ficha__enc{
  padding-bottom:14px;font-family:var(--mono);font-size:.68rem;letter-spacing:.19em;text-transform:uppercase;
}
.ficha__enc span:nth-child(1){color:transparent}
.ficha__enc span:nth-child(2){color:var(--fuga)}
.ficha__enc span:nth-child(3){color:var(--abono)}
.ficha__fila{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.13);align-items:baseline}
.ficha__clave{font-family:var(--mono);font-size:.73rem;letter-spacing:.13em;text-transform:uppercase;color:rgba(220,227,242,.55)}
.ficha__sin{color:var(--fuga);font-size:1rem}
.ficha__con{color:#fff;font-size:1rem;display:flex;gap:10px;align-items:baseline}
.ficha__con::before{content:"";width:6px;height:6px;flex:none;background:var(--abono);border-radius:50%;transform:translateY(-2px)}
@media(max-width:760px){
  .ficha__enc{display:none}
  .ficha__fila{grid-template-columns:1fr;gap:5px;padding:18px 0}
  .ficha__sin::before{content:"Sin abono · ";font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase}
}
.fuga__nota{margin-top:34px;font-family:var(--mono);font-size:.72rem;line-height:1.9;letter-spacing:.04em;color:rgba(220,227,242,.5);max-width:62ch}

/* ── El flujo ───────────────────────────────────────── */
.flujo__cab{margin-bottom:clamp(46px,6vw,74px)}
.pasos{list-style:none;margin:0;padding:0}
.paso{position:relative;display:grid;grid-template-columns:60px 1fr;gap:clamp(16px,3vw,36px);padding-bottom:clamp(30px,4vw,46px)}
.paso::before{content:"";position:absolute;left:29px;top:16px;bottom:-17px;width:2px;background:var(--linea)}
.paso:last-child::before{display:none}
.paso__marca{position:relative;display:flex;justify-content:center}
.paso__nodo{position:relative;z-index:1;width:15px;height:15px;margin-top:9px;border-radius:50%;background:#fff;border:2.8px solid var(--riel)}
.paso:last-child .paso__nodo{background:var(--abono);border-color:var(--abono);box-shadow:0 0 0 5px rgba(0,191,160,.16)}
.paso__cuerpo{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.55fr);gap:clamp(10px,3vw,36px);align-items:start}
.paso__num{font-family:var(--mono);font-size:.7rem;letter-spacing:.19em;color:var(--riel);display:block;margin-bottom:9px}
.paso__desc{color:var(--texto-2);margin:0;font-size:1.01rem}
@media(max-width:800px){
  .paso{grid-template-columns:38px 1fr}
  .paso::before{left:18px}
  .paso__cuerpo{grid-template-columns:1fr;gap:10px}
}

/* ── Las tres vías ──────────────────────────────────── */
.paso__extra{grid-column:1/-1;margin-top:28px}
.via{border:1px solid var(--linea);background:#fff}
.via__nivel{
  display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.7fr);
  gap:clamp(14px,3vw,34px);padding:clamp(24px,2.6vw,32px);
}
.via__id{
  display:block;margin-bottom:11px;font-family:var(--mono);font-size:.68rem;
  letter-spacing:.17em;text-transform:uppercase;color:var(--riel);
}
.via__quien{
  margin:16px 0 0;padding-top:14px;border-top:1px solid var(--linea);
  font-family:var(--mono);font-size:.69rem;line-height:1.75;
  letter-spacing:.07em;color:var(--texto-2);
}
.via__quien b{font-weight:500;color:var(--tinta)}
.via__d{margin:0;font-size:1.01rem;color:var(--texto-2)}
.via__sino{
  display:flex;align-items:center;gap:14px;height:42px;
  padding-inline:clamp(24px,2.6vw,32px);background:var(--papel);
  border-block:1px solid var(--linea);
  font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--fuga);
}
.via__sino::after{content:"";flex:1;height:1px;background:var(--linea)}
.canales{list-style:none;margin:18px 0 0;padding:0;border-top:1px solid var(--linea)}
.canales li{
  display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:baseline;
  padding:12px 0;border-bottom:1px solid var(--linea);font-size:.96rem;color:var(--texto-2);
}
.canales li:last-child{border-bottom:0;padding-bottom:0}
.canales__c{
  font-family:var(--mono);font-size:.69rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--tinta);
}
@media(max-width:720px){
  .via__nivel{grid-template-columns:1fr;gap:16px}
  .canales li{grid-template-columns:1fr;gap:5px}
}

/* ── Plataforma ─────────────────────────────────────── */
.plataforma{background:#fff}
.plat__cab,.entrega__cab{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:end;margin-bottom:clamp(44px,5vw,66px)}
@media(max-width:860px){.plat__cab,.entrega__cab{grid-template-columns:1fr}}
.modulos{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--linea);border:1px solid var(--linea)}
@media(max-width:980px){.modulos{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.modulos{grid-template-columns:1fr}}
.modulo{background:#fff;padding:clamp(26px,3vw,36px);position:relative;transition:background .25s ease}
.modulo::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--riel);
  transform:scaleY(0);transform-origin:top;transition:transform .32s cubic-bezier(.6,0,.2,1);
}
.modulo:hover{background:var(--papel)}
.modulo:hover::before{transform:scaleY(1)}
.modulo__cod{font-family:var(--mono);font-size:.68rem;letter-spacing:.17em;color:var(--fuga);display:block;margin-bottom:26px}
.modulo h3{margin-bottom:12px}
.modulo p{font-size:.97rem;color:var(--texto-2);margin:0}

/* ── Piezas de entrega ──────────────────────────────── */
.entrega{background:#fff}
.piezas{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea)}
.pieza{
  display:grid;grid-template-columns:minmax(0,.5fr) minmax(0,.9fr) minmax(0,1.5fr);
  gap:clamp(14px,3vw,40px);padding:26px 0;
  border-bottom:1px solid var(--linea);align-items:baseline;
}
.pieza__canal{
  font-family:var(--mono);font-size:.69rem;letter-spacing:.17em;
  text-transform:uppercase;color:var(--fuga);
}
.pieza p{margin:0;font-size:1.01rem;color:var(--texto-2)}
@media(max-width:820px){
  .pieza{grid-template-columns:1fr;gap:8px;padding:22px 0}
}

/* ── Seguridad ──────────────────────────────────────── */
.seg{display:grid;grid-template-columns:1fr 1.12fr;gap:clamp(30px,6vw,80px);align-items:start}
@media(max-width:880px){.seg{grid-template-columns:1fr}}
.seg__lista{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea)}
.seg__lista li{
  padding:17px 0 17px 30px;border-bottom:1px solid var(--linea);position:relative;
  font-family:var(--mono);font-size:.82rem;line-height:1.65;color:var(--texto);
}
.seg__lista li::before{content:"";position:absolute;left:0;top:26px;width:11px;height:2px;background:var(--riel)}

/* ── Cierre ─────────────────────────────────────────── */
.cierre{position:relative;overflow:hidden}
.cierre .halo{
  width:980px;height:980px;left:38%;top:-180px;
  background:radial-gradient(closest-side,rgba(91,141,255,.2),rgba(91,141,255,0));
}
.cierre__grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr .88fr;gap:clamp(34px,6vw,84px);align-items:start}
@media(max-width:900px){.cierre__grid{grid-template-columns:1fr}}
.cierre h2{margin-bottom:24px}
.cierre__texto{max-width:46ch}
.cierre__acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

.agenda{border:1px solid var(--linea-clara);padding:clamp(24px,3vw,34px)}
.agenda__tit{
  font-family:var(--mono);font-size:.69rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--chispa);margin:0 0 20px;
}
.agenda__lista{list-style:none;margin:0;padding:0}
.agenda__lista li{padding:18px 0;border-top:1px solid rgba(255,255,255,.13)}
.agenda__lista li:last-child{padding-bottom:0}
.agenda__t{font-family:var(--mono);font-size:.69rem;letter-spacing:.15em;color:rgba(220,227,242,.5);display:block;margin-bottom:7px}
.agenda__lista h3{color:#fff;margin:0 0 6px;font-size:1.08rem}
.agenda__lista p{font-size:.94rem;color:rgba(220,227,242,.7);margin:0;line-height:1.55}

/* ── Pie ────────────────────────────────────────────── */
.pie{border-top:1px solid var(--linea);padding-block:46px}
.pie__int{display:flex;flex-wrap:wrap;gap:26px;align-items:flex-end;justify-content:space-between}
.pie__logo img{height:32px;width:auto}
.pie__tag{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--fuga);margin:12px 0 0}
.pie__meta{font-family:var(--mono);font-size:.72rem;line-height:1.9;letter-spacing:.05em;color:var(--fuga);text-align:right}
.pie__meta a{color:var(--riel);text-decoration:none;border-bottom:1px solid transparent}
.pie__meta a:hover{border-bottom-color:var(--riel)}
@media(max-width:620px){.pie__meta{text-align:left}}

/* ── Marca decorativa (adorno) ──────────────────────── */
.marca-firma{
  position:absolute;pointer-events:none;user-select:none;
  z-index:0;
}
.marca-firma img{width:100%;height:auto;display:block}
.marca-firma--cierre{
  right:calc(var(--marco) * -.35);
  bottom:calc(var(--marco) * -1.1);
  width:min(760px,86vw);
  opacity:.055;
  filter:brightness(0) invert(1);
}
.marca-firma--hero{
  left:calc(var(--marco) * -.15);
  top:-40px;
  width:min(420px,52vw);
  opacity:.07;
  transform:rotate(-6deg);
  mix-blend-mode:multiply;
}
@media(max-width:720px){
  .marca-firma--cierre{width:min(560px,120vw);opacity:.07}
  .marca-firma--hero{display:none}
}

/* ── Pantallas del producto ─────────────────────────── */
.pantalla-marco{margin:0 0 clamp(46px,5vw,70px);max-width:760px}
.pantalla-marco--der{margin-inline:auto 0}
.pantalla-marco--centro{margin-inline:auto}
.pantalla-marco--post{margin:clamp(48px,5vw,72px) auto 0}
.pantalla-marco--compacta{max-width:440px;margin:28px 0 4px}
.pantalla{
  position:relative;
  border-radius:10px;
  overflow:hidden;
  border:1px solid var(--linea);
  background:#fff;
  box-shadow:
    0 50px 110px -40px rgba(10,26,60,.42),
    0 20px 40px -20px rgba(10,26,60,.22);
}
.pantalla__cab{
  display:flex;align-items:center;gap:8px;
  padding:11px 16px;
  background:#EEF1F6;
  border-bottom:1px solid var(--linea);
}
.pantalla__pt{width:10.5px;height:10.5px;border-radius:50%;background:#D2D6DE}
.pantalla__pt--r{background:#FF5F57}
.pantalla__pt--y{background:#FEBC2E}
.pantalla__pt--g{background:#28C840}
.pantalla__url{
  margin-left:auto;font-family:var(--mono);font-size:.62rem;
  letter-spacing:.11em;color:var(--fuga);
}
.pantalla img{display:block;width:100%;height:auto}
.pantalla-marco__pie{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--fuga);margin:18px 0 0;
}
.oscuro .pantalla{
  border-color:rgba(255,255,255,.12);
  box-shadow:
    0 50px 120px -40px rgba(0,0,0,.7),
    0 20px 40px -20px rgba(0,0,0,.4);
}
.oscuro .pantalla-marco__pie{color:rgba(220,227,242,.55)}

/* ── Revelado al hacer scroll ───────────────────────── */
.rev{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.25,.6,.3,1),transform .7s cubic-bezier(.25,.6,.3,1)}
.rev.dentro{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;transition-duration:.001ms!important}
  .rev{opacity:1;transform:none}
  .r-lecho,.r-via{stroke-dashoffset:0}
  .r-fuga{opacity:.26}
  .r-grupo{opacity:1}
  .r-aguja{transform:rotate(0deg)}
  .tok{display:none}
}