/* Un solo mundo visual: base blanca, como el resto de la categoria.
   Los colores se pintan explicitos para que la pagina no herede el fondo del visor. */
:root{
  --ground:#FFFFFF; --surface:#FFFFFF; --surface-2:#F5F7F7;
  --ink:#0B2130; --ink-2:#3B5666; --muted:#6B838E99;
  --muted-solid:#5F757F;
  --line:#E2E8E9; --line-2:#C9D4D6;
  --navy:#013A57; --mint:#49D2BF; --green:#0E7A63; --mint-soft:#E6F7F2; --ice:#A8D8EA;
  --flag:#9B4A22; --flag-soft:#FAF0EA;
  --rule:#013A5722;
  --photo:#FFFFFF;
  color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *{animation-duration:.01ms!important;animation-iteration-count:1!important}
  /* se conserva color y opacidad: son estado, no adorno */
  section::after,.door::after,.tech::after{transition:none!important;transform:none!important}
  .rule-wipe{transform:none!important}}

body{
  margin:0; background:var(--ground); color:var(--ink);
  font-family:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
   line-height:1.6; -webkit-font-smoothing:antialiased;
}

.wrap{max-width:1080px;margin:0 auto;padding:0 26px}
.disp{font-family:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;letter-spacing:.005em}
.mono{font-family:"IBM Plex Mono",ui-monospace,Menlo,monospace}

.eyebrow{
  font-family:"IBM Plex Mono",monospace;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted-solid);
}


/* ---------- marca ---------- */
.logo{display:block;height:34px;width:auto}
.logo svg{height:100%;width:auto;display:block}
.brand .slogan{padding-left:2px}
/* navegacion de la pagina */
.nav{display:flex;gap:22px;align-items:center;margin:0 auto 0 8px}
.nav a{font-family:"IBM Plex Mono",monospace;letter-spacing:.13em;
  text-transform:uppercase;color:var(--muted-solid);text-decoration:none;position:relative;
  padding:6px 0;transition:color .18s ease}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--mint);
  transform:scaleX(0);transform-origin:left;transition:transform .24s cubic-bezier(.16,1,.3,1)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a:focus-visible::after{transform:scaleX(1)}
.nav a:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.nav a.soon{color:var(--line-2);cursor:default}
.nav a.soon::after{display:none}
.nav a.soon::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--line-2);
  display:inline-block;margin-right:7px;vertical-align:middle}
.nav a.soon:hover{color:var(--muted-solid)}
@media (max-width:1040px){.nav{display:none}}

/* ---------- pie ---------- */
.fgrid{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:54px;
  align-items:start;padding-bottom:34px;border-bottom:1px solid var(--line)}
.fbrand .logo{height:44px}
.fbrand .slogan{display:block;margin-top:12px}
.fnav{display:grid;grid-template-columns:1fr 1fr;gap:8px 26px}
.fnav a{color:var(--ink-2);text-decoration:none;padding:3px 0;
  border-bottom:1px solid transparent;transition:color .18s ease,border-color .18s ease}
.fnav a:hover{color:var(--ink);border-bottom-color:var(--mint)}
.fnav a:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.fcols{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.fnav.one{grid-template-columns:1fr}
.flist{margin:0;padding:0 0 0 18px;color:var(--ink-2);line-height:1.5}
.flist li{margin-bottom:8px}
.fnote{margin:16px 0 0;color:var(--muted-solid);line-height:1.55;max-width:42ch}
@media (max-width:900px){.fcols{grid-template-columns:1fr;gap:30px}}
.ftitle{font-family:"IBM Plex Mono",monospace;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted-solid);margin:0 0 14px}
/* los seis lockups propios, a una tinta: en el pie mandan como sistema, no como color */
.marks{display:flex;flex-wrap:wrap;align-items:center;gap:34px;padding:30px 0;
  border-bottom:1px solid var(--line);margin-bottom:26px}
.mark{color:var(--ink);opacity:.55;transition:opacity .22s ease,color .22s ease}
.mark svg{height:100%;width:auto;display:block}
.mark svg *{fill:currentColor!important;stroke:none!important}
.marks:hover .mark{opacity:.28}
.marks .mark:hover{opacity:1;color:var(--navy)}
/* cada lockup trae su propio margen interno: se normaliza por altura de tinta medida */
.mark.m-leap{height:46px}
.mark.m-arch{height:58px}
.mark.m-nano{height:58px}
.mark.m-thin{height:40px}
.mark.m-shock{height:52px}
.mark.m-orca{height:40px}
@media (max-width:760px){.fgrid{grid-template-columns:1fr;gap:34px}
  .marks{gap:26px;padding:24px 0}
  .mark.m-leap{height:34px}.mark.m-arch{height:43px}.mark.m-nano{height:43px}
  .mark.m-thin{height:30px}.mark.m-shock{height:39px}.mark.m-orca{height:30px}}

/* ---------- header ---------- */
header{border-bottom:1px solid var(--line);background:var(--surface);position:sticky;top:0;z-index:5}
.hbar{display:flex;align-items:center;gap:22px;flex-wrap:wrap;padding:16px 0}
.brand{display:flex;align-items:baseline;gap:12px;margin-right:auto}
.wordmark{font-family:"Big Shoulders Display",sans-serif;
  letter-spacing:.04em;text-transform:uppercase;color:var(--navy);line-height:1}
.slogan{color:var(--muted-solid);}
.doors{display:flex;gap:2px;border:1px solid var(--line-2);border-radius:2px;overflow:hidden}
.door{
  appearance:none;border:0;background:var(--surface);color:var(--ink-2);
  font-family:"IBM Plex Mono",monospace;letter-spacing:.08em;
  text-transform:uppercase;padding:8px 15px;cursor:pointer;
}
.door[aria-selected="true"]{background:var(--navy);color:var(--surface)}
.door:focus-visible{outline:2px solid var(--green);outline-offset:-2px}

/* ---------- hero ---------- */
.hero{padding:88px 0 76px;border-bottom:1px solid var(--line)}
.beat1{font-family:"Big Shoulders Display",sans-serif;
  font-size:clamp(38px,6.4vw,74px);line-height:.95;letter-spacing:-.005em;
  margin:0;max-width:17ch;text-wrap:balance;color:var(--ink)}
.beat1 .b{display:block}
.beat1 .never{color:var(--ink);
  text-decoration:underline;
  text-decoration-color:var(--mint);
  text-decoration-thickness:.055em;
  text-underline-offset:.14em;
  text-decoration-skip-ink:none}
.beat2{
  margin:34px 0 0;font-size:clamp(20px,2.5vw,26px);line-height:1.35;
  max-width:26ch;color:var(--ink);
}
.beat2 em{font-style:normal;color:var(--green);}
.subline{margin:20px 0 0;color:var(--ink-2);max-width:44ch;}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:38px}
.btn{
  display:inline-block;background:var(--navy);color:var(--surface);text-decoration:none;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.09em;text-transform:uppercase;
  padding:14px 24px;border:1px solid var(--navy);
}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.btn[aria-disabled="true"]{opacity:.5;pointer-events:none}

/* ---------- estados y movimiento ---------- */
/* superficies del navegador: tambien son diseno */
::selection{background:var(--mint);color:var(--navy)}
:root{accent-color:var(--green);caret-color:var(--green)}
html{scrollbar-color:var(--line-2) var(--ground);scrollbar-width:thin}
.moment .when,table.mkt td{font-variant-numeric:tabular-nums}

header{transition:border-bottom-color .3s ease}
header.stuck{border-bottom-color:var(--line-2)}

.door{position:relative;transition:background .18s ease,color .18s ease}
.door::after{content:"";position:absolute;left:10px;right:10px;bottom:7px;height:2px;
  background:var(--mint);transform:scaleX(0);transform-origin:left;
  transition:transform .24s cubic-bezier(.16,1,.3,1)}
.door:not([aria-selected="true"]):hover::after{transform:scaleX(1)}

.btn{transition:background .18s ease,color .18s ease,border-color .18s ease}
.btn:hover{background:var(--ink);border-color:var(--ink)}
.btn.ghost:hover{background:transparent;color:var(--green);border-color:var(--green)}
.btn:active{transform:translateY(1px)}

.tech{position:relative}
.tech::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--mint);
  transform:scaleX(0);transform-origin:left;transition:transform .36s cubic-bezier(.16,1,.3,1)}
.tech:hover::after,.tech:focus-within::after{transform:scaleX(1)}
.tech .anchor{transition:color .2s ease}
.tech:hover .anchor{color:var(--ink-2)}
.tech .dot{transition:transform .32s cubic-bezier(.16,1,.3,1)}
.tech:hover .dot{transform:scale(1.7)}
.tech:target::after{transform:scaleX(1)}

.voice,.moment,.trim-col{transition:background .2s ease}
.voice:hover,.moment:hover{background:var(--surface-2)}

.sources a{transition:background .18s ease,color .18s ease,box-shadow .18s ease}
.sources a:hover{background:var(--mint-soft);color:var(--green);box-shadow:0 1px 0 var(--mint)}

/* entre dos que sirven, gana la que no te molesta ver: el bloque deja elegir */
.fleet figure{transition:opacity .28s ease}
.fleet:hover figure{opacity:.34}
.fleet figure:hover{opacity:1}

/* ---------- sections ---------- */
section{padding:74px 0;position:relative}
section::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--line);transform:scaleX(0);transform-origin:left;
  transition:transform .8s cubic-bezier(.16,1,.3,1)}
section.ruled::after{transform:scaleX(1)}
h2 .pivot{color:var(--green)}
h2{font-family:"Big Shoulders Display",sans-serif;
  font-size:clamp(30px,4.6vw,50px);line-height:1;letter-spacing:0;margin:10px 0 0;
  max-width:20ch;text-wrap:balance}
.lede{margin:20px 0 0;color:var(--ink-2);max-width:62ch;}
p{max-width:62ch}

/* quote strip */
.voices{display:grid;grid-template-columns:repeat(auto-fit,minmax(226px,1fr));gap:0;
  border:1px solid var(--line);border-radius:2px;margin-top:34px;background:var(--surface)}
.voice{padding:22px 22px;border-right:1px solid var(--line)}
.voice:last-child{border-right:0}
.voice q{display:block;line-height:1.5;color:var(--ink);quotes:none}
.voice q::before{content:"“"}
.voice q::after{content:"”"}
.voice .src{display:block;margin-top:12px;font-family:"IBM Plex Mono",monospace;
  letter-spacing:.09em;text-transform:uppercase;color:var(--muted-solid)}
@media (max-width:700px){.voice{border-right:0;border-bottom:1px solid var(--line)}
  .voice:last-child{border-bottom:0}}

/* two moments */
.moments{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:36px}
.moment{background:var(--surface);padding:28px 26px}
.moment .when{font-family:"Big Shoulders Display",sans-serif;
  line-height:1;color:var(--navy)}
.moment p{margin:12px 0 0;color:var(--ink-2)}
@media (max-width:680px){.moments{grid-template-columns:1fr}}

/* observation */
.obs{display:grid;grid-template-columns:1.15fr 1fr;gap:52px;align-items:start;margin-top:34px}
@media (max-width:820px){.obs{grid-template-columns:1fr;gap:32px}}
.obs-note{border-left:2px solid var(--mint);padding:4px 0 4px 20px;color:var(--ink-2);}
.obs-note strong{color:var(--ink)}

/* tech cards */
.techgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));
  gap:1px;background:var(--line);border:1px solid var(--line);margin-top:38px}
.tech{background:var(--surface);padding:24px 22px 22px;display:flex;flex-direction:column;gap:9px;scroll-margin-top:96px}
.tech .name{font-family:"Big Shoulders Display",sans-serif;
  line-height:1;color:var(--ink)}
.tech .line{line-height:1.45;color:var(--ink)}
.tech .anchor{margin-top:auto;padding-top:12px;display:flex;align-items:center;gap:8px;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.09em;
  text-transform:uppercase;color:var(--muted-solid)}
.dot{width:6px;height:6px;border-radius:50%;background:var(--mint);flex:none}
.dot.eng{background:var(--navy)}
.dot.open{background:transparent;box-shadow:inset 0 0 0 1.5px var(--muted-solid)}
.legend{display:flex;gap:24px;flex-wrap:wrap;margin-top:18px;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.06em;color:var(--muted-solid)}
.legend span{display:flex;align-items:center;gap:8px}

.sources{margin-top:26px;display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.sources a{color:var(--navy);text-decoration:none;border-bottom:1px solid var(--mint);
  padding-bottom:1px}
.sources a:hover{background:var(--mint-soft)}
.sources a:focus-visible{outline:2px solid var(--green);outline-offset:3px}

/* trim */
.trim-cols{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:34px}
.trim-col{background:var(--surface);padding:26px 24px}
.trim-col h3{font-family:"IBM Plex Mono",monospace;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted-solid);margin:0 0 14px;}
.trim-col p{margin:0;color:var(--ink-2)}
.trim-col.ours p{color:var(--ink)}
@media (max-width:680px){.trim-cols{grid-template-columns:1fr}}

/* pending flag */
.pending{border:1px dashed var(--flag);background:var(--flag-soft);padding:18px 20px;
  margin-top:30px;border-radius:2px}
.pending .eyebrow{color:var(--flag)}
.pending p{margin:8px 0 0;color:var(--ink)}

/* closing */
.closer{padding:86px 0}
.closer .big{font-family:"Big Shoulders Display",sans-serif;
  font-size:clamp(34px,5.6vw,62px);line-height:.98;margin:0;max-width:14ch;color:var(--ink)}
.closer .big .you{color:var(--green)}

/* footer */
footer{background:var(--surface);border-top:1px solid var(--line);padding:44px 0 56px}
.legal{color:var(--muted-solid);max-width:74ch;line-height:1.65;margin:20px 0 0}
.legal strong{color:var(--ink-2);}
.fbar{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}

/* distributor panel */
#dist[hidden]{display:none!important}
.dist-lead{margin:26px 0 0;color:var(--ink);max-width:52ch}
.dist-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);margin-top:34px}
.dist-cell{background:var(--surface);padding:24px 22px}
.dist-cell h3{margin:0 0 10px;font-family:"Big Shoulders Display",sans-serif;
  line-height:1.05;color:var(--ink)}
.dist-cell p{margin:0;color:var(--ink-2)}

.sysnote{margin:22px 0 0;color:var(--ink-2);max-width:60ch}
.sysnote strong{color:var(--ink);}
table.sys td:nth-child(2){white-space:nowrap;font-family:"Big Shoulders Display",sans-serif;
  letter-spacing:.02em}
table.sys .st{font-family:"IBM Plex Mono",monospace;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted-solid);white-space:nowrap}
table.sys .st.on{color:var(--green)}
table.mkt{width:100%;border-collapse:collapse;margin-top:30px;}
table.mkt th,table.mkt td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.mkt th{font-family:"IBM Plex Mono",monospace;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted-solid);background:var(--surface-2)}
/* ---------- fotografía ---------- */
figure.shot{margin:0;background:var(--photo);border:0;overflow:hidden;display:block}
figure.shot img{display:block;width:100%;height:auto}
figcaption{padding:12px 0 0;border-top:0;background:transparent;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.03em;
  color:var(--muted-solid)}
/* las etiquetas cortas se quedan en versalita; los pies que son frase, no */
figcaption.tag,.fleet figcaption{text-transform:uppercase;letter-spacing:.1em;}

.hero-grid{display:grid;grid-template-columns:1.25fr .82fr;gap:56px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:38px}}
.hero-grid figure.shot{max-width:420px;justify-self:end}
@media (max-width:900px){.hero-grid figure.shot{justify-self:start;max-width:330px}}

.see-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;margin-top:34px}
@media (max-width:820px){.see-grid{grid-template-columns:1fr;gap:30px}}

.trim-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:34px;align-items:start;margin-top:34px}
@media (max-width:860px){.trim-grid{grid-template-columns:1fr}}
.trim-grid .trim-cols{margin-top:0;grid-template-columns:1fr;align-self:stretch}

/* transparencias: sin marco, flotan sobre el fondo */
figure.shot.bare{background:transparent;border:0}
figure.shot.bare figcaption{border-top:0;background:transparent;padding:8px 0 0}

.fleet{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px;align-items:end}
.fleet figure{margin:0}
.fleet img{display:block;width:100%;height:auto}
.fleet figcaption{margin-top:8px;font-family:"IBM Plex Mono",monospace;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted-solid)}
@media (max-width:760px){.fleet{grid-template-columns:repeat(2,1fr);gap:18px}}

.fleet{align-items:end}
.fleet figure{display:flex;flex-direction:column;justify-content:flex-end}
.fleet img{width:100%;height:auto;display:block}
.fleet figcaption{margin-top:12px;padding:0;border-top:0;background:transparent;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted-solid)}

.legend-cell{justify-content:center;gap:12px;grid-column:span 2}
@media (max-width:800px){.legend-cell{grid-column:span 1}}
.legend-t{margin:0;display:flex;align-items:flex-start;gap:10px;color:var(--ink);line-height:1.45;max-width:34ch}
.legend-t .dot{margin-top:7px}
.legend-n{margin:6px 0 0;color:var(--muted-solid);line-height:1.5}

.fleet-note{margin-top:38px;border-top:1px solid var(--line);padding-top:26px;
  display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
@media (max-width:760px){.fleet-note{grid-template-columns:1fr;gap:14px}}
.fleet-h{margin:0;font-family:"Big Shoulders Display",sans-serif;
  font-size:clamp(22px,2.6vw,30px);line-height:1.02;color:var(--ink);max-width:16ch}
.fleet-note p:last-child{margin:0;color:var(--ink-2);}

.profile{margin:34px 0 0}
.profile img{display:block;width:100%;height:auto}
.profile figcaption{margin-top:14px;padding:0;border-top:0;background:transparent;
  font-family:"IBM Plex Mono",monospace;letter-spacing:.09em;
  text-transform:uppercase;color:var(--muted-solid)}

/* el producto gira sobre su eje largo mientras se baja */
.turn{margin:64px 0 0}
.turn-track{height:240vh;position:relative}
.turn-sticky{position:sticky;top:96px;height:calc(100vh - 140px);min-height:520px;
  display:grid;grid-template-columns:300px minmax(0,1fr);gap:64px;align-items:center}
.turn-scene{position:relative;height:100%;display:flex;align-items:center;justify-content:center}
.turn-obj{position:relative;height:74%;aspect-ratio:232/636;will-change:contents}
.tfr{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;
  display:block;opacity:0;pointer-events:none}
.tfr.on{opacity:1}
.turn-pins{position:absolute;top:50%;left:50%;height:74%;aspect-ratio:232/636;
  transform:translate(-50%,-50%);pointer-events:none;opacity:0}
.turn-pins.on{opacity:1}
.turn-pins .zdot{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);
  width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:"IBM Plex Mono",monospace;box-shadow:0 0 0 3px #fff}

.turn-copy{position:relative;min-height:280px}
.tc{position:absolute;inset:0;opacity:0;transform:translateY(14px);
  transition:opacity .45s ease,transform .5s cubic-bezier(.2,.7,.3,1);pointer-events:none}
.tc.on{opacity:1;transform:none;pointer-events:auto}
.tc-k{margin:0 0 14px;font-family:"IBM Plex Mono",monospace;
  letter-spacing:.14em;text-transform:uppercase;color:var(--muted-solid)}
.tc h3{margin:0 0 14px;font-family:"Big Shoulders Display",sans-serif;
  font-size:clamp(30px,4vw,46px);line-height:1;color:var(--ink)}
.tc p{margin:0;color:var(--ink-2);max-width:46ch}
.tz{margin:6px 0 0;padding:0 0 0 22px;color:var(--ink-2);max-width:48ch}
.tz li{margin-bottom:9px}
.tz b{color:var(--ink)}
@media (max-width:1000px){
  .turn-track{height:220vh}
  .turn-sticky{grid-template-columns:1fr;gap:22px;top:80px;height:auto;padding:22px 0}
  .turn-scene{height:300px}
  .turn-obj{height:280px}
  .turn-pins{height:280px}
  .turn-copy{position:static;min-height:0}
  .tc{position:static;opacity:1;transform:none;display:none}
  .tc.on{display:block}
}
@media (prefers-reduced-motion:reduce){
  .turn-track{height:auto}
  .turn-sticky{position:static;height:auto}
  .tfr{display:none}
  .tfr.on{display:block;opacity:1}
}

.tw{overflow-x:auto}

/* =================================================================
   MULTIPAGINA — el sitio deja de ser una pieza y pasa a ser rutas
   ================================================================= */

/* los lockups son archivos svg: sirven igual desde file:// que desde el servidor.
   La mascara CSS no sirve: en file:// el navegador la bloquea por CORS. */
.lm{display:block;height:100%;width:auto}
.logo{height:34px;width:auto}
.fbrand .logo{height:44px}
.mark{display:block}
.mark .lm{height:100%;width:auto}
.marks .mark:hover{opacity:1}
/* la ruta actual no se subraya al pasar: ya esta marcada */
.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]::after{transform:scaleX(1);background:var(--navy)}

.btn.small{padding:9px 15px}
.btn.ghost.soon{color:var(--muted-solid);border-style:dashed;pointer-events:none}
.btn.ghost.soon::before{content:"";width:5px;height:5px;border-radius:50%;
  background:var(--line-2);display:inline-block;margin-right:8px;vertical-align:middle}

/* salto de teclado: existe siempre, se ve solo cuando toca */
.skip{position:absolute;left:-9999px;top:0;z-index:20;background:var(--navy);color:#fff;
  padding:12px 18px;font-family:"IBM Plex Mono",monospace;text-decoration:none}
.skip:focus{left:0}

/* menu compacto: el nav horizontal no cabe y una ruta oculta no es una ruta */
.mnav{display:none;margin-left:auto}
.mnav summary{list-style:none;cursor:pointer;padding:9px 15px;border:1px solid var(--line-2);
  font-family:"IBM Plex Mono",monospace;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-2)}
.mnav summary::-webkit-details-marker{display:none}
.mnav[open] summary{background:var(--navy);color:#fff;border-color:var(--navy)}
.mnav-p{position:absolute;left:0;right:0;top:100%;background:var(--surface);
  border-bottom:1px solid var(--line-2);display:flex;flex-direction:column;gap:0;padding:8px 26px 18px}
.mnav-p a{font-family:"IBM Plex Mono",monospace;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-2);text-decoration:none;padding:13px 0;border-bottom:1px solid var(--line)}
.mnav-p a[aria-current="page"]{color:var(--navy)}
.mnav-p a:last-child{border-bottom:0}
@media (max-width:1040px){
  .mnav{display:block}
  .hbar{position:relative}
  .brand .slogan,.hbar>.btn.ghost.small{display:none}
}

/* migas: la unica pieza nueva de navegacion, y se comporta como el resto */
.crumbs{border-bottom:1px solid var(--line);background:var(--surface);
  font-family:"IBM Plex Mono",monospace;letter-spacing:.1em;text-transform:uppercase}
.crumbs .wrap{padding-top:13px;padding-bottom:13px;display:flex;flex-wrap:wrap;gap:10px;align-items:baseline}
.crumbs a{color:var(--muted-solid);text-decoration:none;border-bottom:1px solid transparent}
.crumbs a:hover{color:var(--ink);border-bottom-color:var(--mint)}
.crumbs [aria-current]{color:var(--ink)}
.crumbs .sep{color:var(--line-2)}

/* cabecera de pagina interna: h1 con el mismo peso que el h2 del one-pager */
.phead h1{font-family:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  font-size:clamp(34px,5.4vw,60px);line-height:.98;margin:10px 0 0;max-width:18ch;
  text-wrap:balance;color:var(--ink)}
.phead h1 .pivot{color:var(--green)}
h2.sub{font-family:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  font-size:clamp(24px,3vw,34px);line-height:1.02;margin:46px 0 0;max-width:24ch}

/* la ficha de datos: numeros tabulares, sin tarjetas */
.stat-row{display:flex;flex-wrap:wrap;gap:0;margin-top:34px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat-row>div{flex:1 1 168px;padding:18px 22px 18px 0;border-right:1px solid var(--line)}
.stat-row>div:last-child{border-right:0}
.stat-row .k{display:block;font-family:"IBM Plex Mono",monospace;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted-solid);margin-bottom:7px}
.stat-row .v{display:block;font-family:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  font-size:34px;line-height:1;color:var(--navy);font-variant-numeric:tabular-nums}
.stat-row .v.small{font-family:"IBM Plex Sans",sans-serif;font-size:16px;line-height:1.4;
  color:var(--ink)}

/* de que esta hecho: se entra a la tecnologia desde el sistema */
.techchips{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.chip{font-family:"IBM Plex Mono",monospace;letter-spacing:.08em;color:var(--ink-2);
  text-decoration:none;border:1px solid var(--line-2);padding:7px 13px;
  transition:border-color .18s ease,color .18s ease,background .18s ease}
.chip:hover{border-color:var(--green);color:var(--green);background:var(--mint-soft)}
.chip:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.usedin{margin:22px 0 0;font-family:"IBM Plex Mono",monospace;letter-spacing:.09em;
  text-transform:uppercase;color:var(--muted-solid)}
.usedin a{color:var(--navy);text-decoration:none;border-bottom:1px solid var(--mint)}
.usedin a:hover{background:var(--mint-soft)}

/* las fuentes son el argumento: se listan, no se esconden */
.srclist{margin:22px 0 0;padding:0;list-style:none;max-width:70ch}
.srclist li{padding:15px 0;border-bottom:1px solid var(--line)}
.srclist .ttl{display:block;color:var(--ink);line-height:1.45}
.srclist .doi{display:inline-block;margin-top:7px;color:var(--navy);text-decoration:none;
  border-bottom:1px solid var(--mint);letter-spacing:.02em}
.srclist .doi:hover{background:var(--mint-soft);color:var(--green)}
.srclist .doi:focus-visible{outline:2px solid var(--green);outline-offset:3px}

/* la rejilla de tecnologias ahora navega */
a.tech{text-decoration:none;color:inherit}
a.tech:focus-visible{outline:2px solid var(--green);outline-offset:-2px}
a.tech .name{transition:color .18s ease}
a.tech:hover .name{color:var(--navy)}

table.sys td a{color:inherit;text-decoration:none;border-bottom:2px solid var(--mint)}
table.sys td a:hover{color:var(--green)}
table.sys td a:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.fcols.four{grid-template-columns:repeat(4,1fr);gap:30px}
@media (max-width:900px){.fcols.four{grid-template-columns:1fr 1fr;gap:28px}}
@media (max-width:560px){.fcols.four{grid-template-columns:1fr}}
.fnav i{font-style:normal;font-family:"IBM Plex Mono",monospace;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted-solid)}
.copyright{margin-top:22px}

/* paginas legales: medida de lectura larga, sin adorno */
.legal-page p{max-width:74ch;color:var(--ink-2)}
.legal-page p strong{color:var(--ink)}
.legal-page .lede{color:var(--muted-solid)}
.legal-page table.mkt td{color:var(--ink-2)}

/* la ultima seccion de cada pagina no lleva regla: la lleva el pie */
main>section:last-of-type::after{display:none}

/* la barra no se parte en dos filas: la marca cede antes que la navegacion */
@media (min-width:1041px){
  .hbar{flex-wrap:nowrap}
  .brand{min-width:0;flex:0 0 auto}
  .brand .slogan{white-space:nowrap}
  .nav{flex:0 0 auto;gap:20px;margin-left:14px}
  .hbar>.btn.ghost.small{flex:none;margin-left:14px}
}
@media (min-width:1041px) and (max-width:1420px){
  .brand .slogan{display:none}
}
/* el punto de origen se alinea con la primera linea, no con la ultima */
.tech .anchor{align-items:flex-start}
.tech .anchor .dot{margin-top:8px}
/* el primer subtitulo de una seccion no necesita el respiro de arriba */
section .wrap>h2.sub:first-child{margin-top:0}

/* una tabla estrecha no se comprime: se desplaza, y se avisa que lo hace */
.tw table.mkt{min-width:560px}
.tw{-webkit-overflow-scrolling:touch}
@media (max-width:640px){
  .tw{position:relative}
  .tw::after{content:"";position:sticky;right:0;top:0;display:block;width:38px;height:100%;
    float:right;margin-top:-100%;pointer-events:none;
    background:linear-gradient(to right,#fff0,var(--ground))}
}

/* los lockups traen margen interno propio: a la altura medida le falta aire para leerse */
.mark.m-leap{height:60px}.mark.m-arch{height:74px}.mark.m-nano{height:74px}
.mark.m-thin{height:52px}.mark.m-shock{height:66px}.mark.m-orca{height:52px}
@media (max-width:760px){
  .mark.m-leap{height:44px}.mark.m-arch{height:55px}.mark.m-nano{height:55px}
  .mark.m-thin{height:39px}.mark.m-shock{height:50px}.mark.m-orca{height:39px}}