/* ══════════════════════════════════════════════════════════
   Soluciones Digitales — escenario
   Un solo escenario fijo; las escenas giran alrededor del centro.
   El documento no viaja: lo que se mueve es el contenido.
   ══════════════════════════════════════════════════════════ */

:root{
  --ink:        #05070a;
  --ink-2:      #070b0f;
  --surface:    #0a0f14;
  --line:       rgba(170,205,185,.13);
  --line-soft:  rgba(170,205,185,.07);
  --text:       #e9f1ec;
  --text-dim:   #a9b6af;
  --muted:      #8b998f;
  --acc:        #c6ff3d;
  --acc-deep:   #8fbf1d;
  --hot:        #ff6a3d;
  --pad:        clamp(20px, 5vw, 72px);
  --max:        1440px;
  --ease:       cubic-bezier(.16,1,.3,1);
  --sans:       "Space Grotesk", "Archivo", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --mono:       "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ -webkit-text-size-adjust:100%; }
html:not(.no-js){ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--ink);
  color:var(--text);
  font-family:var(--sans);
  font-weight:400;
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

::selection{ background:var(--acc); color:#05070a; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
ul,ol,dl,dd{ margin:0; padding:0; list-style:none; }
h1,h2,h3,p{ margin:0; }
svg{ display:block; max-width:100%; }
:focus-visible{ outline:2px solid var(--acc); outline-offset:4px; }

.mono{ font-family:var(--mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); }

/* ── capas de ambiente (fijas, detrás del escenario) ───── */
.space{ position:fixed; inset:-12% 0; z-index:0; pointer-events:none; overflow:hidden; }
.space-layer{ position:absolute; inset:0; will-change:transform; }
.space-a{
  background:
    radial-gradient(closest-side at 18% 26%, rgba(198,255,61,.055), transparent 100%) 0 0/58vw 58vw no-repeat,
    radial-gradient(closest-side at 84% 64%, rgba(120,190,255,.05), transparent 100%) 0 0/62vw 62vw no-repeat,
    radial-gradient(closest-side at 55% 92%, rgba(198,255,61,.035), transparent 100%) 0 0/70vw 70vw no-repeat;
}
.space-b{
  background-image:radial-gradient(rgba(198,225,208,.9) 1px, transparent 1.2px);
  background-size:118px 118px;
  opacity:.38;
  mask-image:radial-gradient(130% 90% at 50% 40%, #000 20%, transparent 78%);
  -webkit-mask-image:radial-gradient(130% 90% at 50% 40%, #000 20%, transparent 78%);
}
.noise{
  position:fixed; inset:0; z-index:9000; pointer-events:none; opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}
.vignette{
  position:fixed; inset:0; z-index:8998; pointer-events:none;
  background:radial-gradient(120% 80% at 50% 45%, transparent 42%, rgba(0,0,0,.6) 100%);
}
.edge{
  position:fixed; inset:0; z-index:8997; pointer-events:none;
  background:
    linear-gradient(to bottom, rgba(5,7,10,.9) 0%, rgba(5,7,10,.4) 7%, rgba(5,7,10,0) 16%),
    linear-gradient(to top, rgba(5,7,10,.92) 0%, rgba(5,7,10,.45) 8%, rgba(5,7,10,0) 18%);
}

/* ── intro ─────────────────────────────────────────────── */
.boot{
  position:fixed; inset:0; z-index:9500; background:var(--ink);
  display:grid; place-items:center; transition:opacity .7s var(--ease), visibility .7s;
}
.boot.is-done{ opacity:0; visibility:hidden; }
.boot-inner{ width:min(420px, 80vw); font-family:var(--mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); }
.boot-line{ display:flex; justify-content:space-between; margin-bottom:14px; }
.boot-bar{ height:1px; background:var(--line); overflow:hidden; }
.boot-bar i{ display:block; height:100%; width:0; background:var(--acc); transition:width 1s linear; }
.boot-meta{ margin-top:16px; font-size:10px; color:#4d5a53; }

/* ── cursor ────────────────────────────────────────────── */
.cursor{ position:fixed; top:0; left:0; z-index:9400; pointer-events:none; display:none; mix-blend-mode:screen; }
.cursor-dot,.cursor-ring{ position:absolute; border-radius:50%; transform:translate(-50%,-50%); }
.cursor-dot{ width:5px; height:5px; background:var(--acc); }
.cursor-ring{ width:36px; height:36px; border:1px solid rgba(198,255,61,.35); transition:width .25s, height .25s, border-color .25s, background .25s; }
body.cursor-hot .cursor-ring{ width:58px; height:58px; background:rgba(198,255,61,.07); border-color:rgba(198,255,61,.6); }
@media (pointer:fine){ .cursor{ display:block; } }

/* ── progreso + nav ────────────────────────────────────── */
.progress{ position:fixed; top:0; left:0; right:0; height:2px; z-index:9100; }
.progress i{ display:block; height:100%; width:0; background:var(--acc); box-shadow:0 0 12px rgba(198,255,61,.6); }

.nav{
  position:fixed; top:0; left:0; right:0; z-index:9200;
  display:flex; align-items:center; gap:clamp(16px,4vw,48px);
  padding:0 var(--pad); height:66px;
  border-bottom:1px solid transparent;
  transition:background .4s, border-color .4s, backdrop-filter .4s;
}
.nav.is-stuck{
  background:rgba(5,7,10,.72);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--line-soft);
}
.nav-brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:11px; letter-spacing:.2em; font-weight:500;
  color:var(--text); white-space:nowrap;
}
.nav-brand svg{ color:var(--acc); }
.nav-links{ display:flex; gap:clamp(14px,2.4vw,34px); margin-left:auto; }
.nav-links a{
  font-family:var(--mono); font-size:11.5px; letter-spacing:.1em; text-transform:uppercase;
  color:#9aa79f; display:flex; align-items:baseline; gap:6px;
  padding:6px 0; position:relative; transition:color .3s;
}
.nav-links a em{ font-style:normal; font-size:9px; color:#6c7a72; transition:color .3s; }
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background:var(--acc); transform:scaleX(0); transform-origin:right; transition:transform .45s var(--ease);
}
.nav-links a:hover{ color:var(--text); }
.nav-links a:hover em{ color:var(--acc); }
.nav-links a:hover::after{ transform:scaleX(1); transform-origin:left; }
.nav-links a[aria-current="true"]{ color:var(--text); }
.nav-links a[aria-current="true"] em{ color:var(--acc); }
.nav-links a[aria-current="true"]::after{ transform:scaleX(1); transform-origin:left; }
.nav-cta{
  display:flex; align-items:center; gap:8px; padding:8px 14px;
  border:1px solid var(--line); border-radius:2px;
  font-family:var(--mono); font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--text-dim); transition:border-color .3s, color .3s, background .3s;
}
.nav-cta .dot{ width:5px; height:5px; border-radius:50%; background:var(--acc); box-shadow:0 0 8px var(--acc); animation:pulse 2.6s infinite; }
.nav-cta:hover{ border-color:rgba(198,255,61,.5); color:var(--text); background:rgba(198,255,61,.04); }
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.25; } }

/* ── escenario ─────────────────────────────────────────── */
.track{ width:100%; pointer-events:none; }

.stage{
  position:fixed; inset:0; z-index:1;
  perspective:1600px; perspective-origin:50% 50%;
  overflow:hidden;
  transform-style:preserve-3d;
}
.scene{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  padding:clamp(84px,11vh,110px) var(--pad) clamp(44px,7vh,70px);
  transform-style:preserve-3d;
  backface-visibility:hidden;
  will-change:transform, opacity;
  pointer-events:none;
}
.scene.is-on{ pointer-events:auto; }
.scene-in{ width:100%; max-width:var(--max); margin:0 auto; }

/* entrada de los bloques dentro de cada escena */
.rise{
  opacity:0;
  transform:translate3d(0, 28px, -170px) rotateY(9deg);
  transition:opacity .7s var(--ease), transform 1s var(--ease);
  transition-delay:calc(var(--i, 0) * 55ms);
}
.scene.is-on .rise{ opacity:1; transform:none; }

/* ── tipografía de escena ──────────────────────────────── */
.ghost{
  position:absolute; top:clamp(30px,5vh,64px); right:var(--pad);
  font-size:clamp(110px,19vw,300px); line-height:.8; font-weight:300;
  letter-spacing:-.06em; color:transparent;
  -webkit-text-stroke:1px rgba(170,205,185,.12);
  pointer-events:none; user-select:none;
}
.scene-head{ margin-bottom:clamp(20px,3.4vh,40px); }
.scene-head-sm{ margin-bottom:clamp(18px,3vh,34px); }
.sec-index{
  display:flex; align-items:center; gap:12px;
  font-family:var(--mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--muted); margin-bottom:clamp(14px,2.4vh,24px);
}
.sec-index i{ width:34px; height:1px; background:var(--acc); display:block; }
.sec-title{
  font-size:clamp(26px, min(4.4vw, 5.4vh), 56px);
  line-height:.98; letter-spacing:-.04em; font-weight:500; max-width:20ch;
}
.sec-lede{
  margin-top:clamp(12px,1.8vh,20px); max-width:58ch;
  color:var(--text-dim); font-size:clamp(14px, min(1.15vw, 1.9vh), 17px); line-height:1.6;
  text-wrap:pretty;
}

/* ── hero ──────────────────────────────────────────────── */
.scene-hero{ padding-bottom:clamp(70px,10vh,100px); overflow:hidden; }
.hero-canvas{ position:absolute; inset:0; width:100%; height:100%; z-index:0; opacity:.9; }
.hero-grid{
  position:absolute; left:-20%; right:-20%; bottom:-14%; height:52vh; z-index:0;
  background-image:linear-gradient(to right, rgba(170,205,185,.13) 1px, transparent 1px),
                   linear-gradient(to bottom, rgba(170,205,185,.13) 1px, transparent 1px);
  background-size:64px 64px;
  transform:perspective(520px) rotateX(64deg);
  transform-origin:50% 100%;
  mask-image:linear-gradient(to top, rgba(0,0,0,.85), transparent 78%);
  -webkit-mask-image:linear-gradient(to top, rgba(0,0,0,.85), transparent 78%);
  opacity:.5;
  animation:gridflow 18s linear infinite;
}
@keyframes gridflow{ from{ background-position:0 0; } to{ background-position:0 64px; } }
.hero-glow{
  position:absolute; z-index:0; width:64vw; height:64vw; max-width:820px; max-height:820px;
  right:-10vw; top:-18vw; pointer-events:none;
  background:radial-gradient(circle, rgba(198,255,61,.11) 0%, rgba(198,255,61,.03) 38%, transparent 68%);
  filter:blur(20px);
}
.scene-hero .scene-in{ position:relative; z-index:2; }
.kicker{
  display:flex; align-items:center; gap:12px;
  font-family:var(--mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase;
  color:var(--text-dim); margin-bottom:clamp(18px,3.4vh,34px);
}
.kicker-mark{ width:7px; height:7px; background:var(--acc); display:inline-block; animation:pulse 3s infinite; }

.hero-title{
  font-size:clamp(34px, min(7.2vw, 11.4vh), 118px);
  line-height:.9; letter-spacing:-.055em; font-weight:500;
  margin-bottom:clamp(24px,4.4vh,46px);
}
.hero-title .line{ display:block; overflow:hidden; padding-bottom:.06em; }
.hero-title .line > span{
  display:block; transform:translateY(112%) skewY(3deg);
  transition:transform 1.15s var(--ease);
}
.hero-title .line:nth-child(2) > span{ transition-delay:.1s; }
.hero-title .line:nth-child(3) > span{ transition-delay:.2s; }
.scene-hero.is-on .hero-title .line > span{ transform:none; }
.hero-title .accent{ color:var(--acc); }

.hero-foot{
  display:grid; grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  gap:clamp(24px,4vw,70px); align-items:end;
  border-top:1px solid var(--line); padding-top:clamp(16px,2.4vh,26px);
  max-width:1120px;
}
.hero-lede{ color:var(--text-dim); font-size:clamp(14px, min(1.2vw, 1.9vh), 18px); line-height:1.6; max-width:56ch; text-wrap:pretty; }
.spec{ display:grid; gap:10px; }
.spec div{ display:grid; grid-template-columns:64px 1fr; gap:12px; align-items:baseline; }
.spec dt{ font-family:var(--mono); font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:#84928a; }
.spec dd{ margin:0; font-family:var(--mono); font-size:12px; letter-spacing:.02em; color:#c2cec7; }

.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:clamp(22px,3.4vh,38px); }

.hero-rail{
  position:absolute; right:clamp(22px,2.6vw,44px); top:50%; z-index:3;
  display:flex; flex-direction:column; align-items:center; gap:14px;
  transform:translateY(-50%);
  font-family:var(--mono); font-size:9px; letter-spacing:.24em; text-transform:uppercase; color:#5a675f;
  writing-mode:vertical-rl;
}
.hero-rail i{ width:1px; height:60px; background:linear-gradient(to bottom, var(--acc), transparent); display:block; }

.marquee{
  position:absolute; left:0; right:0; bottom:0; z-index:2;
  border-top:1px solid var(--line-soft); overflow:hidden; padding:12px 0;
  mask-image:linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image:linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track{ display:flex; align-items:center; gap:22px; width:max-content; animation:slide 42s linear infinite; }
.marquee-track span{ font-family:var(--mono); font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:#7f8d86; white-space:nowrap; }
.marquee-track b{ color:var(--acc); font-size:10px; opacity:.6; font-weight:400; }
@keyframes slide{ to{ transform:translateX(-50%); } }

/* ── botones ───────────────────────────────────────────── */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:14px;
  padding:14px 22px; border:1px solid rgba(198,255,61,.35); border-radius:2px;
  font-family:var(--mono); font-size:11px; letter-spacing:.13em; text-transform:uppercase;
  color:var(--acc); overflow:hidden; isolation:isolate;
  transition:color .35s var(--ease), border-color .35s;
}
.btn i{ font-style:normal; transition:transform .4s var(--ease); }
.btn::before{
  content:""; position:absolute; inset:0; z-index:-1; background:var(--acc);
  transform:translateY(101%); transition:transform .45s var(--ease);
}
.btn:hover{ color:#05070a; border-color:var(--acc); }
.btn:hover::before{ transform:translateY(0); }
.btn:hover i{ transform:translate(3px,-3px); }
.btn-primary{ background:var(--acc); border-color:var(--acc); color:#05070a; font-weight:500; }
.btn-primary::before{ background:#e4ff92; }
.btn-primary:hover{ color:#05070a; }
.btn-ghost{ border-color:rgba(170,205,185,.34); color:#c2cec7; }
.btn-ghost::before{ background:var(--text); }
.btn-ghost:hover{ color:#05070a; border-color:var(--text); }
.btn-lg{ padding:17px 26px; font-size:12px; letter-spacing:.06em; text-transform:none; }

/* ── índice de capacidades ─────────────────────────────── */
.cap-index{ border-top:1px solid var(--line); }
.cap-index li{
  display:grid; grid-template-columns:58px minmax(0,1fr) auto 30px;
  gap:clamp(10px,2vw,26px); align-items:center;
  padding:clamp(11px,1.7vh,18px) 4px; border-bottom:1px solid var(--line-soft);
  cursor:pointer; transition:background .35s, padding-left .35s var(--ease);
}
.cap-index li:hover, .cap-index li:focus-visible{ background:rgba(198,255,61,.035); padding-left:16px; }
.ci-num{ font-family:var(--mono); font-size:10.5px; letter-spacing:.12em; color:#5f6d66; transition:color .3s; }
.cap-index b{ font-weight:400; font-size:clamp(16px, min(1.8vw, 2.6vh), 23px); letter-spacing:-.02em; }
.cap-index em{ font-style:normal; font-family:var(--mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; color:#7c8a83; }
.cap-index i{ font-style:normal; color:var(--acc); opacity:0; transition:opacity .3s, transform .3s; justify-self:end; }
.cap-index li:hover i, .cap-index li:focus-visible i{ opacity:1; transform:translateX(4px); }
.cap-index li:hover .ci-num{ color:var(--acc); }

/* ── escena de capacidad ───────────────────────────────── */
.cap-scene{
  display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
  gap:clamp(28px,6vw,90px); align-items:center;
}
.cap-big{
  font-size:clamp(30px, min(5vw, 6.6vh), 68px);
  line-height:.92; letter-spacing:-.05em; font-weight:500; margin-bottom:clamp(14px,2.2vh,22px);
}
.cap-note{
  font-size:clamp(13px,min(1.05vw,1.8vh),15px); line-height:1.6; color:#8e9c94; font-style:italic;
  max-width:34ch; border-top:1px solid var(--line); padding-top:14px;
}
.cap-items{ display:grid; gap:clamp(10px,1.7vh,18px); }
.cap-items li{
  position:relative; padding-left:22px;
  font-size:clamp(14px, min(1.25vw, 2.1vh), 18px); line-height:1.5;
}
.cap-items li::before{
  content:""; position:absolute; left:0; top:.72em; width:7px; height:1px; background:var(--acc-deep);
}
.cap-items-lg li{ font-size:clamp(14px, min(1.32vw, 2.15vh), 18.5px); color:#b7c3bc; }

/* ── pipeline ──────────────────────────────────────────── */
.pipeline{
  position:relative; border:1px solid var(--line); background:
    radial-gradient(120% 140% at 50% 0%, rgba(198,255,61,.045), transparent 60%),
    var(--ink-2);
  padding:14px clamp(14px,2.4vw,30px) 10px;
}
.pipeline::before,.pipeline::after{
  content:""; position:absolute; width:9px; height:9px; border:1px solid rgba(198,255,61,.45);
}
.pipeline::before{ top:-1px; left:-1px; border-right:0; border-bottom:0; }
.pipeline::after{ bottom:-1px; right:-1px; border-left:0; border-top:0; }
.pipe-top{ display:flex; justify-content:space-between; align-items:center; padding-bottom:2px; }
.pipe-state{
  font-family:var(--mono); font-size:10px; letter-spacing:.16em; text-transform:uppercase;
  color:var(--acc); display:flex; align-items:center; gap:7px;
}
.pipe-state::before{ content:""; width:5px; height:5px; background:var(--acc); border-radius:50%; animation:pulse 2s infinite; }
.pipe-svg{ width:100%; height:auto; }
.nodes rect{ fill:rgba(13,19,26,.9); stroke:rgba(170,205,185,.28); transition:stroke .4s, fill .4s; }
.nodes text{ fill:var(--acc); font-family:var(--mono); font-size:13px; letter-spacing:.1em; }
.nodes .node:hover rect{ stroke:var(--acc); fill:rgba(198,255,61,.06); }
.pipe-legend{
  display:flex; flex-wrap:wrap; gap:clamp(14px,3vw,32px); align-items:center;
  padding:11px 0 4px; border-top:1px solid var(--line-soft); margin-top:2px;
  font-family:var(--mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; color:#7c8a83;
}
.pipe-legend span{ display:flex; align-items:center; gap:8px; }
.pipe-legend i{ width:16px; height:1px; display:block; }
.lg-a{ background:var(--acc); }
.lg-b{ background:var(--hot); }
.pipe-steps{ display:none; }

/* ── notas de arquitectura ─────────────────────────────── */
.arch-notes{ display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:clamp(20px,3.4vw,52px); }
.note{ border-top:1px solid var(--line); padding-top:20px; }
.note h3{ font-size:clamp(17px,min(1.5vw,2.4vh),22px); font-weight:500; letter-spacing:-.02em; margin-bottom:12px; }
.note p{ color:#b7c3bc; font-size:clamp(13.5px,min(1.05vw,1.8vh),15px); line-height:1.6; }
.note p + p{ margin-top:14px; }
.note .mono{ color:var(--acc-deep); font-size:10px; }

/* ── plataformas ───────────────────────────────────────── */
.plat-tools{
  display:flex; flex-wrap:wrap; gap:12px 24px; align-items:center; justify-content:space-between;
  margin-bottom:clamp(14px,2.2vh,22px);
}
.tabs{ display:flex; flex-wrap:wrap; gap:6px; }
.tab{
  padding:7px 12px; border:1px solid var(--line); border-radius:2px;
  font-family:var(--mono); font-size:9.5px; letter-spacing:.09em; text-transform:uppercase;
  color:var(--muted); transition:color .25s, border-color .25s, background .25s;
}
.tab:hover{ color:var(--text); border-color:rgba(170,205,185,.3); }
.tab[aria-selected="true"]{ color:#05070a; background:var(--acc); border-color:var(--acc); }
.plat-count{ color:#6f7d75; }

.plat-grid{
  display:grid; grid-template-columns:repeat(3, minmax(0,1fr));
  gap:0 clamp(18px,2.6vw,42px); border-top:1px solid var(--line);
}
.plat-grid li{
  display:grid; grid-template-columns:24px minmax(0,1fr); gap:10px; align-items:baseline;
  padding:clamp(6px,.95vh,10px) 2px; border-bottom:1px solid var(--line-soft);
  cursor:default; transition:background .3s, padding-left .3s var(--ease);
}
.plat-grid li:hover, .plat-grid li:focus-visible{ background:rgba(198,255,61,.035); padding-left:8px; }
.pg-i{ font-family:var(--mono); font-size:9px; color:#55625b; letter-spacing:.08em; }
.pg-n{ font-size:clamp(12.5px,min(1.02vw,1.8vh),14.5px); line-height:1.35; color:#98a69e; transition:color .25s; }
.plat-grid li:hover .pg-n, .plat-grid li:focus-visible .pg-n{ color:var(--text); }
.plat-detail{
  margin-top:clamp(10px,1.6vh,16px); padding-top:12px; border-top:1px solid var(--line);
  font-size:clamp(12.5px,min(1vw,1.75vh),14px); color:var(--muted); min-height:2.8em; line-height:1.5;
}
.plat-detail b{ color:var(--acc); font-weight:500; }

/* ── criterio ──────────────────────────────────────────── */
.dials{
  display:grid; grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
  gap:clamp(18px,3vw,32px); align-items:stretch;
}
.dials-inputs{
  border:1px solid var(--line); background:var(--surface); padding:clamp(18px,2.6vw,30px);
  display:grid; gap:clamp(14px,2.2vh,26px); align-content:center;
}
.dial-head{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:6px; gap:12px; }
.dial-head label{ font-size:13.5px; color:var(--text-dim); letter-spacing:-.01em; }
.dial-head output{ font-family:var(--mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--acc); }
input[type=range]{ -webkit-appearance:none; appearance:none; width:100%; height:20px; background:transparent; cursor:pointer; margin:0; }
input[type=range]::-webkit-slider-runnable-track{ height:1px; background:rgba(170,205,185,.22); }
input[type=range]::-moz-range-track{ height:1px; background:rgba(170,205,185,.22); }
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none; width:12px; height:12px; margin-top:-5.5px; background:var(--acc);
  border-radius:1px; box-shadow:0 0 0 4px rgba(198,255,61,.12);
}
input[type=range]::-moz-range-thumb{
  width:12px; height:12px; background:var(--acc); border:0; border-radius:1px;
  box-shadow:0 0 0 4px rgba(198,255,61,.12);
}
.dial-scale{ display:flex; justify-content:space-between; margin-top:2px; font-size:9px; color:#5c6a62; }

.verdict{
  border:1px solid rgba(198,255,61,.22); background:
    linear-gradient(180deg, rgba(198,255,61,.05), transparent 55%), var(--ink-2);
  padding:clamp(18px,2.6vw,30px); display:flex; flex-direction:column;
}
.verdict-top{ color:var(--acc-deep); margin-bottom:10px; }
.verdict-title{ font-size:clamp(22px,min(2.4vw,4.2vh),34px); line-height:1.02; letter-spacing:-.04em; font-weight:500; margin-bottom:10px; }
.verdict-body{ color:var(--text-dim); font-size:13.5px; line-height:1.55; max-width:42ch; min-height:3.1em; }
.bars{ display:grid; gap:clamp(8px,1.4vh,13px); margin-top:auto; padding-top:clamp(14px,2.2vh,22px); }
.bar-head{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:5px; }
.bar-head span{ font-family:var(--mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; color:#7c8a83; }
.bar-head em{ font-family:var(--mono); font-style:normal; font-size:10px; color:var(--text-dim); }
.bar-track{ height:2px; background:rgba(170,205,185,.14); overflow:hidden; }
.bar-track i{ display:block; height:100%; width:0; background:var(--acc); transition:width .6s var(--ease); }
.bar[data-opt="api"] .bar-track i{ background:var(--hot); }
.bar[data-opt="hybrid"] .bar-track i{ background:#7fd7ff; }
.bar.is-top .bar-head span{ color:var(--text); }
.verdict-notes{ margin-top:clamp(10px,1.6vh,16px); display:grid; gap:5px; border-top:1px solid var(--line-soft); padding-top:12px; }
.verdict-notes li{ font-size:12px; color:var(--muted); padding-left:14px; position:relative; line-height:1.45; }
.verdict-notes li::before{ content:"›"; position:absolute; left:0; color:var(--acc); }

/* ── operación ─────────────────────────────────────────── */
.rules{ display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:0 clamp(20px,4vw,64px); }
.rule{
  border-top:1px solid var(--line); padding:clamp(12px,1.9vh,22px) 0;
  display:grid; grid-template-columns:clamp(88px,9vw,116px) 1fr; gap:clamp(10px,2vw,24px);
}
.rule dt{ font-family:var(--mono); font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:var(--acc-deep); padding-top:3px; }
.rule dd{ margin:0; color:#b7c3bc; font-size:clamp(13px,min(1.02vw,1.8vh),14.5px); line-height:1.55; }
.rule em{ font-style:normal; color:var(--text); }

/* ── contacto ──────────────────────────────────────────── */
.contact-title{
  font-size:clamp(28px, min(5.6vw, 7.4vh), 78px);
  line-height:.9; letter-spacing:-.055em; font-weight:500;
  margin:clamp(6px,1.2vh,14px) 0 clamp(14px,2.4vh,24px);
}
.contact-lede{ color:var(--text-dim); font-size:clamp(14px,min(1.15vw,1.9vh),17px); line-height:1.6; max-width:52ch; text-wrap:pretty; }
.contact-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:clamp(16px,2.8vh,30px); }
.foot{
  margin-top:clamp(22px,4.6vh,50px); border-top:1px solid var(--line-soft); padding-top:14px;
  display:flex; flex-wrap:wrap; gap:10px 28px; justify-content:space-between; align-items:center;
  font-size:12px; color:#6f7d75;
}
.foot a:hover{ color:var(--acc); }

/* ── sin JS: documento normal, nada de 3D ──────────────── */
.no-js .stage{ position:static; perspective:none; overflow:visible; }
.no-js .scene{ position:relative; inset:auto; display:block; padding:90px var(--pad) 70px; pointer-events:auto; }
.no-js .track{ display:none; }
.no-js .rise{ opacity:1; transform:none; }

/* ── sin escenario: documento apilado (móvil / reducido) ── */
@media (max-width:900px){
  .stage{ position:static; perspective:none; overflow:visible; }
  .scene{
    position:relative; inset:auto; display:block; min-height:0;
    padding:clamp(76px,10vh,96px) var(--pad) clamp(56px,8vh,80px);
    transform:none !important; opacity:1 !important; filter:none !important;
    pointer-events:auto;
  }
  .track{ display:none; }
  .scene-hero{ min-height:100svh; display:flex; flex-direction:column; justify-content:center; }
  .hero-rail{ display:none; }
  .cap-scene{ grid-template-columns:1fr; gap:26px; }
  .cap-note{ max-width:100%; }
  .arch-notes{ grid-template-columns:1fr; gap:0; }
  .note{ padding:18px 0; }
  .plat-grid{ grid-template-columns:1fr 1fr; }
  .dials{ grid-template-columns:1fr; }
  .rules{ grid-template-columns:1fr; }
  .rule{ grid-template-columns:92px 1fr; }
  .ghost{ font-size:clamp(90px,26vw,160px); opacity:.5; }
  .pipe-svg{ display:none; }
  .pipe-steps{ display:grid; gap:0; margin:12px 0 4px; border-left:1px solid var(--line); }
  .pipe-steps li{ position:relative; display:grid; grid-template-columns:34px 1fr; gap:12px; padding:12px 0 14px 16px; }
  .pipe-steps li::before{
    content:""; position:absolute; left:-3.5px; top:22px; width:6px; height:6px;
    background:var(--ink-2); border:1px solid var(--acc); border-radius:50%;
  }
  .pipe-steps li.is-hot::before{ border-color:var(--hot); background:var(--hot); }
  .pipe-steps .s-num{ font-family:var(--mono); font-size:10px; color:#7c8a83; letter-spacing:.1em; padding-top:3px; }
  .pipe-steps b{ display:block; font-weight:500; font-size:15px; }
  .pipe-steps em{ display:block; font-style:normal; font-size:12.5px; color:#8e9c94; margin-top:2px; }
}
@media (max-width:620px){
  .nav{ height:58px; gap:10px; }
  .nav-links{ display:none; }
  .nav-brand span{ font-size:9.5px; letter-spacing:.14em; }
  .nav-cta{ padding:6px 10px; font-size:9px; }
  .hero-foot{ grid-template-columns:1fr; gap:20px; }
  .cap-index li{ grid-template-columns:40px 1fr 22px; }
  .cap-index em{ display:none; }
  .plat-grid{ grid-template-columns:1fr; }
  .plat-grid li:nth-child(n+13){ display:none; }
  .contact-actions .btn{ width:100%; justify-content:space-between; }
  .marquee-track{ animation-duration:30s; }
}

/* ── movimiento reducido ───────────────────────────────── */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .stage{ position:static; perspective:none; overflow:visible; }
  .scene{
    position:relative; inset:auto; display:block; min-height:0;
    padding:88px var(--pad) 70px; transform:none !important; opacity:1 !important; filter:none !important;
    pointer-events:auto;
  }
  .track{ display:none; }
  .rise{ opacity:1 !important; transform:none !important; }
  .hero-title .line > span{ transform:none !important; }
  .hero-grid{ animation:none; }
  .marquee-track{ animation:none; }
  .ghost{ display:none; }
  .boot{ display:none; }
  .cursor{ display:none !important; }
  .edge{ display:none; }
  .space-layer{ transform:none !important; }
}