/* Plan: un solo mundo oscuro (sala de red de noche). Lienzo WebGL fijo detrás,
   titulares condensados tipo rotulado de rack, datos en mono. El atrevimiento
   vive en el fondo de señal y la cortina de transición; el resto, sobrio. */
:root{
  color-scheme: dark;
  --ink:#060a13;
  --plate:#0c1322;
  --line:#1c2a44;
  --text:#e8eefb;
  --muted:#8c9bb8;
  --signal:#3b8dff;
  --ok:#2fd6a0;
  --warn:#f2b441;
  --cut:#ef5d6b;
  --f-display:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --gut:clamp(18px,5vw,72px);
}
*{box-sizing:border-box}
html{scroll-behavior:auto}
body{margin:0;background:var(--ink);color:var(--text);font-family:var(--f-body);font-size:16px;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
#gl{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block;
  background:radial-gradient(120% 80% at 70% 20%,#0f2247 0%,var(--ink) 60%)}
main,header,footer{position:relative;z-index:1}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px}

/* barra */
header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px var(--gut);position:sticky;top:0;
  background:linear-gradient(var(--ink),rgba(6,10,19,0));}
.brand{font-family:var(--f-display);font-weight:900;font-size:22px;letter-spacing:.04em;text-decoration:none;display:flex;align-items:center;gap:10px}
.brand img{width:38px;height:38px;border-radius:50%;animation:beat 2.6s infinite}
.brand span{white-space:nowrap}
@keyframes beat{0%{box-shadow:0 0 0 0 rgba(59,141,255,.55)}70%,100%{box-shadow:0 0 0 14px rgba(59,141,255,0)}}
nav .cta{color:var(--ink);background:var(--signal);border:0;padding:8px 12px;border-radius:2px;font-weight:600}
nav .cta:hover{color:var(--ink);background:#6aa9ff}
nav{display:flex;gap:clamp(12px,3vw,28px);font-family:var(--f-mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
nav a{text-decoration:none;color:var(--muted);padding:6px 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
nav a:hover,nav a.on{color:var(--text);border-color:var(--signal)}

section{padding:clamp(56px,9vw,120px) var(--gut)}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);margin:0 0 14px}
h1,h2{font-family:var(--f-display);font-weight:900;text-transform:uppercase;line-height:.9;margin:0;text-wrap:balance;letter-spacing:.005em}
h1{font-size:clamp(64px,17vw,220px)}
h2{font-size:clamp(44px,9vw,112px);will-change:transform}
.lead{max-width:56ch;color:var(--muted);font-size:clamp(16px,1.6vw,19px);margin:22px 0 0}
.lead b{color:var(--text);font-weight:500}

/* hero */
.hero{padding-top:clamp(28px,5vw,60px);display:grid;gap:clamp(28px,5vw,56px);grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:end}
.hero h1 .ln{display:block;overflow:hidden;padding-top:.06em}
.hero h1 .ch{display:inline-block}
.hero h1 .out{color:transparent;-webkit-text-stroke:1.5px var(--signal)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px;font-family:var(--f-mono);font-size:12px}
.tags span{border:1px solid var(--line);padding:6px 10px;border-radius:2px;color:var(--muted);background:rgba(12,19,34,.6)}

/* maqueta del panel */
.mock{background:rgba(12,19,34,.82);border:1px solid var(--line);border-radius:6px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);font-family:var(--f-mono);font-size:12.5px;transform-origin:50% 100%}
.mock-top{display:flex;justify-content:space-between;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--muted)}
.mock-top b{color:var(--text);font-weight:600}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}
.kpis div{padding:12px 14px;border-right:1px solid var(--line)}
.kpis div:last-child{border-right:0}
.kpis strong{display:block;font-family:var(--f-display);font-size:34px;line-height:1;font-weight:800;font-variant-numeric:tabular-nums}
.kpis small{color:var(--muted);font-size:11px}
.rows{list-style:none;margin:0;padding:0}
.rows li{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid rgba(28,42,68,.6)}
.rows li:last-child{border-bottom:0}
.rows .q{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rows .n{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pill{font-size:11px;padding:3px 8px;border-radius:99px;border:1px solid currentColor;white-space:nowrap}
.pill::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:currentColor;margin-right:6px;vertical-align:1px}
.ok{color:var(--ok)}.warn{color:var(--warn)}.cut{color:var(--cut)}
.mock-foot{padding:10px 14px;border-top:1px solid var(--line);color:var(--muted);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* funciones */
.groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:clamp(28px,5vw,56px);border-top:1px solid var(--line)}
.group{padding:26px 0 30px;border-bottom:1px solid var(--line)}
.group:nth-child(odd){padding-right:clamp(16px,4vw,48px);border-right:1px solid var(--line)}
.group:nth-child(even){padding-left:clamp(16px,4vw,48px)}
.group h3{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;font-weight:400;display:flex;align-items:center;gap:10px}
.group h3::before{content:"";width:22px;height:2px;background:var(--c,var(--signal))}
.group dl{margin:0;display:grid;gap:16px}
.group dt{font-family:var(--f-display);font-weight:800;font-size:clamp(24px,2.6vw,32px);line-height:1;text-transform:uppercase;letter-spacing:.01em}
.group dd{margin:5px 0 0;color:var(--muted);max-width:46ch;font-size:15px}
.soon{font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;color:var(--warn);border:1px solid var(--warn);padding:2px 6px;border-radius:2px;vertical-align:middle;margin-left:8px;font-weight:400}

/* flujo */
.flow{list-style:none;margin:clamp(28px,5vw,56px) 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:relative;border-top:2px solid var(--line)}
.flow::before{content:"";position:absolute;top:-5px;left:0;width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 14px var(--ok);animation:pkt 6s linear infinite}
@keyframes pkt{to{left:100%}}
.flow li{padding:20px 18px 0 0}
.flow b{display:block;font-family:var(--f-display);font-size:26px;font-weight:800;text-transform:uppercase;line-height:1;margin-bottom:8px}
.flow span{color:var(--muted);font-size:14.5px}
.flow em{font-style:normal;font-family:var(--f-mono);font-size:11px;color:var(--signal);display:block;margin-bottom:10px;letter-spacing:.08em}

/* ficha técnica */
.spec{margin-top:clamp(28px,5vw,56px);border-top:1px solid var(--line);font-family:var(--f-mono);font-size:14px}
.spec div{display:grid;grid-template-columns:minmax(120px,.35fr) minmax(0,1fr);gap:16px;padding:14px 0;border-bottom:1px solid var(--line);transition:background .25s,padding .25s}
.spec div:hover{background:rgba(59,141,255,.07);padding-left:10px}
.spec dt{color:var(--muted);text-transform:uppercase;font-size:12px;letter-spacing:.1em;padding-top:2px}
.spec dd{margin:0}
.spec dd small{display:block;color:var(--muted);font-family:var(--f-body);font-size:13.5px;margin-top:3px}

footer{padding:40px var(--gut) 56px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--f-mono);font-size:12px;color:var(--muted);background:rgba(6,10,19,.7)}

/* entrada al hacer scroll: parte de un estado legible */
.js .rv{opacity:.22;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.1,1),transform .8s cubic-bezier(.2,.7,.1,1)}
.js .rv.in{opacity:1;transform:none}

/* secuencia de carga */
.js:not(.ready) .hero h1 .ch{transform:translateY(112%)}
.js:not(.ready) .mock,.js:not(.ready) .mark{opacity:0}
.ready .hero h1 .ch{animation:rise .9s cubic-bezier(.16,1,.3,1) both;animation-delay:calc(var(--i)*38ms + 120ms)}
.ready .mark{animation:dock .9s cubic-bezier(.16,1,.3,1) both}
@keyframes rise{from{transform:translateY(112%) rotate(6deg)}}
.ready .mock{animation:dock 1.1s cubic-bezier(.16,1,.3,1) .5s both}
@keyframes dock{from{opacity:0;transform:perspective(900px) rotateX(18deg) translateY(40px)}}

/* cortina de transición: seis tramas que cruzan la pantalla como paquetes */
#curtain{position:fixed;inset:0;z-index:5;pointer-events:none;display:grid;grid-template-rows:repeat(6,1fr)}
#curtain i{background:var(--signal);transform:scaleX(0);transform-origin:0 50%;transition:transform .5s cubic-bezier(.7,0,.2,1);transition-delay:calc(var(--n)*45ms)}
#curtain i:nth-of-type(even){background:#2b78e4}
#curtain.go i{transform:scaleX(1)}
#curtain.out i{transform:scaleX(0);transform-origin:100% 50%}
.intro #curtain i{transform:scaleX(1);transition:none}
.cur-l{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;opacity:0;transition:opacity .18s;color:var(--ink);text-align:center;padding:0 var(--gut)}
#curtain.go .cur-l{opacity:1;transition:opacity .25s .3s}
.intro .cur-l{opacity:1}
.cur-l img{width:min(46vw,210px);height:auto;border-radius:50%;box-shadow:0 0 0 0 rgba(6,10,19,.5);animation:ping 1.2s infinite}
.cur-l img[hidden]{display:none}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(6,10,19,.45)}100%{box-shadow:0 0 0 46px rgba(6,10,19,0)}}
.cur-l small{font-family:var(--f-mono);font-size:13px;letter-spacing:.08em}
.cur-l b{font-family:var(--f-display);font-weight:900;font-size:clamp(48px,14vw,170px);line-height:.9;text-transform:uppercase}

/* cable entre secciones: una petición REST viaja por la línea */
.wire{display:flex;align-items:center;gap:14px;font-family:var(--f-mono);font-size:11.5px;color:var(--muted);margin-bottom:clamp(28px,5vw,56px);white-space:nowrap}
.wire i{flex:1;min-width:30px;height:1px;background:linear-gradient(90deg,transparent 0,var(--signal) 50%,transparent 100%) 0 0/120px 1px no-repeat,var(--line);animation:run 2.6s linear infinite}
@keyframes run{from{background-position:-120px 0,0 0}to{background-position:calc(100% + 120px) 0,0 0}}
.wire .ok{color:var(--ok)}
.wire span:first-child{overflow:hidden;text-overflow:ellipsis}

/* logo del hero con ondas de señal */
.mark{position:relative;width:clamp(84px,12vw,128px);aspect-ratio:1;margin-bottom:22px}
.mark img{width:100%;height:100%;border-radius:50%;display:block;position:relative}
.mark::before,.mark::after{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid var(--signal);animation:wave 3s ease-out infinite}
.mark::after{animation-delay:1.5s}
@keyframes wave{from{transform:scale(1);opacity:.7}to{transform:scale(1.9);opacity:0}}

/* estado que cambia en la maqueta */
.pill.flip{animation:flip .5s cubic-bezier(.2,.7,.1,1)}
@keyframes flip{from{transform:rotateX(90deg);opacity:0}}
#toast{transition:color .3s}

/* llamada final */
.ask{display:grid;grid-template-columns:minmax(0,auto) minmax(0,1fr);gap:clamp(24px,5vw,64px);align-items:center}
.ask>img{width:clamp(120px,22vw,260px);height:auto;filter:drop-shadow(0 18px 40px rgba(59,141,255,.35));animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px) rotate(-2deg)}}
.btn{display:inline-flex;align-items:center;gap:12px;margin-top:28px;padding:18px 26px;background:var(--ok);color:#04130d;text-decoration:none;font-family:var(--f-display);font-weight:900;font-size:clamp(24px,3vw,32px);text-transform:uppercase;letter-spacing:.03em;border-radius:3px;position:relative;will-change:transform;transition:background .2s}
.btn:hover{background:#5be6b8}
.btn::before,.btn::after{content:"";position:absolute;inset:0;border-radius:3px;border:1px solid var(--ok);animation:btnw 2.4s ease-out infinite;pointer-events:none}
.btn::after{animation-delay:1.2s}
@keyframes btnw{from{transform:scale(1);opacity:.8}to{transform:scale(1.18,1.6);opacity:0}}
.btn svg{width:26px;height:26px;flex:none}
.btn.alt{background:transparent;color:var(--text);box-shadow:inset 0 0 0 2px var(--signal)}
.btn.alt:hover{background:rgba(59,141,255,.16)}
.btn.alt::before,.btn.alt::after{display:none}
.btn.sm{font-size:22px;padding:13px 20px;margin-top:0}
.btn svg{stroke-width:2.4}
.acts{display:flex;flex-wrap:wrap;gap:12px 14px;align-items:center;margin-top:28px}
.acts .btn{margin-top:0}
.dl-note{flex-basis:100%;font-family:var(--f-mono);font-size:12.5px;color:var(--warn);margin:0;min-height:1.2em}
.legal{background:rgba(6,10,19,.78);border-top:1px solid var(--line)}
.legal h2{font-size:clamp(34px,6vw,64px)}
.legal .cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px clamp(24px,5vw,64px);margin-top:28px;max-width:1100px}
.legal h3{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--signal);font-weight:400;margin:18px 0 6px}
.legal p,.legal li{color:var(--muted);font-size:14.5px;margin:0 0 8px;max-width:62ch}
.legal ul{margin:0;padding-left:18px}
.legal b,.legal a{color:var(--text);font-weight:500}
.legal code{font-family:var(--f-mono);font-size:13px;color:var(--text)}
.legal .upd{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-top:14px}
#notice{position:fixed;left:var(--gut);right:var(--gut);bottom:16px;z-index:4;max-width:560px;display:none;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:12px 14px;background:var(--plate);border:1px solid var(--line);border-left:3px solid var(--signal);border-radius:3px;font-size:13.5px;color:var(--muted);animation:dock .6s cubic-bezier(.16,1,.3,1) both}
#notice.show{display:flex}
#notice a{color:var(--text)}
#notice button{font:600 12px var(--f-mono);text-transform:uppercase;letter-spacing:.08em;background:var(--signal);color:var(--ink);border:0;padding:8px 12px;border-radius:2px;cursor:pointer}
footer a{color:var(--text);text-decoration:none;border-bottom:1px solid var(--line)}
footer a:hover{border-color:var(--signal)}
/* demo interactiva en la maqueta */
.rows button{all:unset;box-sizing:border-box;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) auto;gap:10px;align-items:center;width:100%;padding:10px 14px;cursor:pointer;border-left:2px solid transparent;transition:background .2s,border-color .2s}
.rows li{display:block;padding:0}
.rows button:hover{background:rgba(59,141,255,.07)}
.rows button[aria-pressed="true"]{background:rgba(59,141,255,.13);border-left-color:var(--signal)}
.rows button:focus-visible{outline:2px solid var(--signal);outline-offset:-2px}
.ops{display:flex;flex-wrap:wrap;gap:8px;padding:12px 14px;border-top:1px solid var(--line)}
.ops button{font:600 11.5px var(--f-mono);letter-spacing:.06em;text-transform:uppercase;padding:9px 11px;border-radius:2px;border:1px solid var(--line);background:rgba(59,141,255,.08);color:var(--text);cursor:pointer;transition:background .2s,border-color .2s,transform .1s}
.ops button:hover{border-color:var(--signal);background:rgba(59,141,255,.2)}
.ops button:active{transform:translateY(1px)}
.log{margin:0;padding:10px 14px;border-top:1px solid var(--line);height:104px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;color:var(--muted);font-size:11.5px;line-height:17px;list-style:none}
.log li{flex:none;height:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:logi .35s cubic-bezier(.2,.7,.1,1)}
.log li:last-child{color:var(--text)}
.log li b{color:var(--ok);font-weight:400}
@keyframes logi{from{opacity:0;transform:translateX(-12px)}}

/* explorador de módulos */
.mods{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(20px,4vw,56px);margin-top:clamp(28px,5vw,56px);align-items:start}
.mod-view{position:sticky;top:84px;background:rgba(12,19,34,.85);border:1px solid var(--line);border-top:2px solid var(--signal);padding:22px;border-radius:4px;min-height:190px;overflow:hidden}
.mod-view small{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal)}
.mod-view b{display:block;font-family:var(--f-display);font-weight:900;font-size:clamp(34px,5vw,58px);line-height:.95;text-transform:uppercase;margin:8px 0 10px}
.mod-view p{margin:0;color:var(--muted);max-width:44ch}
.mod-view code{display:inline-block;margin-top:14px;font-family:var(--f-mono);font-size:12px;color:var(--ok);border:1px solid var(--line);padding:4px 8px;border-radius:2px}
.mod-view.sw>*{animation:swap .45s cubic-bezier(.2,.7,.1,1) both}
.mod-view.sw>*:nth-child(2){animation-delay:.05s}.mod-view.sw>*:nth-child(3){animation-delay:.1s}.mod-view.sw>*:nth-child(4){animation-delay:.15s}
@keyframes swap{from{opacity:0;transform:translateY(16px)}}
.mod-view::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,#fff,transparent);transform:translateX(-100%)}
.mod-view.sw::after{animation:scan .6s ease-out}
@keyframes scan{to{transform:translateX(100%)}}
.mod-list{display:grid;gap:18px}
.mod-list h3{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:400;margin:0 0 8px}
.mod-list div{display:flex;flex-wrap:wrap;gap:8px}
.mod-list button{font:500 14px var(--f-body);color:var(--text);background:rgba(12,19,34,.7);border:1px solid var(--line);padding:8px 12px;border-radius:2px;cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.mod-list button:hover{border-color:var(--signal)}
.mod-list button[aria-pressed="true"]{background:var(--signal);border-color:var(--signal);color:var(--ink);font-weight:600}

/* ficha con captura */
.spec-wrap{display:grid;grid-template-columns:minmax(0,1fr);max-width:980px;gap:clamp(24px,5vw,64px);align-items:start}
.shot{margin:clamp(28px,5vw,56px) 0 0;position:sticky;top:84px}
.shot img{width:100%;max-width:340px;height:auto;display:block;border-radius:10px;border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.55),0 0 0 1px rgba(59,141,255,.15);transform:perspective(900px) rotateY(-8deg) rotateX(2deg);transition:transform .6s cubic-bezier(.2,.7,.1,1)}
.shot:hover img{transform:none}
.shot figcaption{font-family:var(--f-mono);font-size:11.5px;color:var(--muted);margin-top:14px}
/* capturas reales */
.caps{margin-top:clamp(28px,5vw,56px)}
.frame{background:var(--plate);border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.55),0 0 0 1px rgba(59,141,255,.12)}
.frame-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
.frame-bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.frame-bar i:first-child{background:var(--cut)}.frame-bar i:nth-child(2){background:var(--warn)}.frame-bar i:nth-child(3){background:var(--ok)}
.frame-bar span{margin-left:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stage{position:relative;aspect-ratio:16/9;background:#060b16}
.stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:50% 0;display:block}
.stage .bars{position:absolute;inset:0;display:grid;grid-template-rows:repeat(6,1fr);pointer-events:none}
.stage .bars i{background:var(--signal);transform:scaleX(0);transform-origin:0 50%;transition:transform .32s cubic-bezier(.7,0,.2,1);transition-delay:calc(var(--n)*28ms)}
.stage .bars i:nth-child(even){background:#2b78e4}
.stage.go .bars i{transform:scaleX(1)}
.stage.out .bars i{transform:scaleX(0);transform-origin:100% 50%}
.cap-ui{display:flex;align-items:center;gap:14px;margin-top:16px;flex-wrap:wrap}
.cap-ui p{margin:0;flex:1;min-width:200px;color:var(--muted);font-size:15px}
.cap-ui p b{display:block;color:var(--text);font-family:var(--f-display);font-size:26px;text-transform:uppercase;line-height:1.05;font-weight:800}
.cap-ui button{font:600 18px var(--f-mono);width:46px;height:46px;border-radius:2px;border:1px solid var(--line);background:rgba(12,19,34,.8);color:var(--text);cursor:pointer;transition:background .2s,border-color .2s}
.cap-ui button:hover{border-color:var(--signal);background:rgba(59,141,255,.2)}
.cap-n{font-family:var(--f-mono);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.thumbs{display:flex;gap:8px;margin-top:14px;overflow-x:auto;padding-bottom:6px}
.thumbs button{flex:none;font:500 12px var(--f-mono);padding:7px 10px;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:2px;cursor:pointer;white-space:nowrap}
.thumbs button[aria-pressed="true"]{color:var(--ink);background:var(--signal);border-color:var(--signal)}
.tel{display:block;margin-top:16px;font-family:var(--f-mono);font-size:15px;color:var(--muted)}
.tel b{color:var(--text);font-weight:600;letter-spacing:.04em}
footer span{display:flex;align-items:center;gap:10px}
footer img{width:22px;height:auto}

@media (max-width:860px){
  .hero{grid-template-columns:minmax(0,1fr)}
  .groups{grid-template-columns:minmax(0,1fr)}
  .group:nth-child(odd){padding-right:0;border-right:0}
  .group:nth-child(even){padding-left:0}
  .flow{grid-template-columns:minmax(0,1fr);border-top:0;border-left:2px solid var(--line);padding-left:20px}
  .flow::before{top:0;left:-5px;animation-name:pktv}
  .flow li{padding:0 0 26px}
  nav a:nth-child(2){display:none}
  .ask{grid-template-columns:minmax(0,1fr)}
  .legal .cols{grid-template-columns:minmax(0,1fr)}
  .mods,.spec-wrap{grid-template-columns:minmax(0,1fr)}
  .mod-view{top:70px;z-index:2;min-height:0;padding:16px}
  .mod-view b{font-size:32px}
  .shot{position:static;margin-top:8px}
  .shot img{max-width:260px}
}
@media (max-width:600px){ nav a:not(.cta){display:none} .wire span:last-child{display:none} }
@keyframes pktv{to{top:100%}}
@media (max-width:420px){
  .spec div{grid-template-columns:minmax(0,1fr);gap:4px}
  .rows button{grid-template-columns:minmax(0,1fr) auto}
  .rows .q{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
  .js .hero h1 .ch{transform:none!important}
  .js .mock,.js .mark{opacity:1!important}
  #curtain{display:none}
}

/* Keep the animated headline on its three intended lines. */
.hero h1{font-size:clamp(64px,10vw,144px)}.hero h1 .ln{white-space:nowrap}