/* ==========================================================================
   IVSec Labs — hoja de estilos principal
   Paleta tomada de la imagen de referencia: negro absoluto + 4 neones
   (azul puertos · rojo aeropuertos · verde rieles · dorado premium)
   ========================================================================== */

:root {
  --bg: #000;
  --bg-2: #03060b;
  --panel: rgba(4, 12, 24, .62);
  --panel-solid: #050b15;

  --blue: #3b9cff;
  --blue-hi: #9bd3ff;
  --blue-core: #d9efff;
  --line: rgba(59, 156, 255, .34);
  --line-soft: rgba(59, 156, 255, .14);
  --line-strong: rgba(59, 156, 255, .7);

  --red: #ff3434;
  --red-hi: #ff8a7a;
  --green: #3dff6e;
  --green-hi: #a8ffbe;
  --gold: #ffcf73;
  --gold-hi: #fff0c8;

  --text: #eaf2ff;
  --muted: #8a9cb6;
  --faint: #7d8ca5;

  --glow-blue: 0 0 4px rgba(59,156,255,.9), 0 0 16px rgba(59,156,255,.55), 0 0 42px rgba(59,156,255,.3);
  --glow-red: 0 0 4px rgba(255,52,52,.9), 0 0 16px rgba(255,52,52,.55), 0 0 42px rgba(255,52,52,.3);
  --glow-green: 0 0 4px rgba(61,255,110,.9), 0 0 16px rgba(61,255,110,.5), 0 0 42px rgba(61,255,110,.25);
  --glow-gold: 0 0 4px rgba(255,207,115,.9), 0 0 16px rgba(255,207,115,.5), 0 0 42px rgba(255,207,115,.25);

  --f-display: "Exo 2", "Segoe UI", system-ui, sans-serif;
  --f-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 68px;
  --radius: 2px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--blue); color: #000; }
:focus-visible { outline: 1px solid var(--blue-hi); outline-offset: 3px; }

/* Rejilla de plano técnico de fondo */
.bg-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(var(--line-soft) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px) 0 0 / 72px 72px;
  opacity: .35;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 20%, transparent 85%);
          mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 20%, transparent 85%);
}

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 200; background: var(--blue); color: #000; padding: 8px 14px; font-weight: 600; }
.skip:focus { top: 12px; }

/* ---------- Tipografía ---------- */
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 800; line-height: 1.05; margin: 0; letter-spacing: -.01em; }
.display {
  font-size: clamp(2.6rem, 6.6vw, 5.6rem);
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -.02em;
}
.h2 { font-size: clamp(2rem, 4.2vw, 3.3rem); font-style: italic; text-transform: uppercase; }
.h3 { font-size: 1.35rem; font-style: italic; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: #b9c8de; max-width: 58ch; }
.mono { font-family: var(--f-mono); }
p { margin: 0 0 1em; }

.glow-blue { color: #fff; text-shadow: var(--glow-blue); }
.glow-red { color: #ffe9e6; text-shadow: var(--glow-red); }
.glow-green { color: #eafff0; text-shadow: var(--glow-green); }
.glow-gold { color: #fff8e8; text-shadow: var(--glow-gold); }
.t-blue { color: var(--blue-hi); } .t-red { color: var(--red-hi); } .t-green { color: var(--green-hi); } .t-gold { color: var(--gold); }

.label {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 .74rem/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase;
  color: var(--blue-hi);
}
.label::before { content: ""; width: 26px; height: 1px; background: var(--blue); box-shadow: var(--glow-blue); }

/* ---------- Encabezado ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(0, 0, 0, .72);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
          backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line-soft);
}
.site-header::after {
  content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 22%;
  background: linear-gradient(90deg, transparent, var(--blue-hi), transparent);
  animation: scan 7s linear infinite;
}
@keyframes scan { from { transform: translateX(-100%); } to { transform: translateX(560%); } }
.nav { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand svg { width: 36px; height: 36px; flex: none; }
.brand-name { font: 800 italic 1.02rem/1 var(--f-display); text-transform: uppercase; letter-spacing: .02em; }
.brand-name small { display: block; font: 500 .62rem/1.4 var(--f-mono); letter-spacing: .2em; color: var(--blue-hi); font-style: normal; margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  position: relative; display: block; padding: 10px 14px;
  font: 500 .8rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: #aebcd1;
  transition: color .25s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 1px;
  background: var(--blue); box-shadow: var(--glow-blue);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-cta { margin-left: 10px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); position: relative; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  position: absolute; left: 12px; width: 18px; height: 1px; background: var(--blue-hi); content: ""; transition: transform .3s, opacity .3s;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -6px; left: 0; }
.nav-toggle span::after { top: 6px; left: 0; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Botones ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; min-height: 48px;
  font: 600 .8rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--line-strong); color: #fff;
  background: linear-gradient(180deg, rgba(59,156,255,.12), rgba(59,156,255,.02));
  transition: background .3s, box-shadow .3s, border-color .3s, transform .3s var(--ease);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.btn:hover { background: rgba(59,156,255,.22); box-shadow: inset 0 0 24px rgba(59,156,255,.35); border-color: var(--blue-hi); }
.btn svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--solid { background: var(--blue); color: #00101f; border-color: var(--blue); box-shadow: 0 0 24px rgba(59,156,255,.45); }
.btn--solid:hover { background: var(--blue-hi); color: #00101f; }
.btn--sm { padding: 10px 14px; min-height: 38px; font-size: .7rem; }
.btn--green { border-color: rgba(61,255,110,.6); background: linear-gradient(180deg, rgba(61,255,110,.12), rgba(61,255,110,.02)); }
.btn--green:hover { background: rgba(61,255,110,.2); box-shadow: inset 0 0 24px rgba(61,255,110,.3); border-color: var(--green-hi); }

/* ---------- Marco de plano (bloque base con líneas azules) ---------- */
.frame {
  position: relative;
  border: 1px solid var(--line);
  background: var(--panel);
}
.frame::before, .frame::after {
  content: ""; position: absolute; width: 14px; height: 14px; pointer-events: none;
  border-color: var(--blue-hi); border-style: solid; filter: drop-shadow(0 0 4px var(--blue));
}
.frame::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
.frame::after { right: -1px; bottom: -1px; border-width: 0 1px 1px 0; }
.frame-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 16px; border-bottom: 1px solid var(--line-soft);
  font: 500 .7rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted);
}
.frame-head b { color: var(--blue-hi); font-weight: 500; }
.dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: var(--glow-green); animation: blink 2.2s infinite; }
.dot--red { background: var(--red); box-shadow: var(--glow-red); }
.dot--gold { background: var(--gold); box-shadow: var(--glow-gold); }
@keyframes blink { 50% { opacity: .35; } }

/* ---------- Encabezado de sección con regla técnica ---------- */
.section { position: relative; padding: clamp(80px, 11vw, 140px) 0; }
.section--tight { padding: clamp(56px, 7vw, 90px) 0; }
.sec-head { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 24px; margin-bottom: clamp(36px, 5vw, 60px); }
.sec-head .h2 { margin-top: 18px; }
.sec-head p { color: var(--muted); max-width: 46ch; margin: 0; }
.rule {
  position: relative; height: 18px; margin: 0 0 clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
  background: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 40px) top / 100% 6px no-repeat;
}
.rule span {
  position: absolute; top: 8px; font: 500 .66rem/1 var(--f-mono); letter-spacing: .16em; color: var(--faint);
}
.rule span:last-child { right: 0; }

/* ---------- HERO con globo ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--header-h) + 40px) 0 80px;
  overflow: hidden;
  isolation: isolate;
}
.hero-canvas { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; }
.hero-canvas:active { cursor: grabbing; }
.hero::after {
  content: ""; position: absolute; inset: auto 0 0; height: 160px; z-index: -1; pointer-events: none;
  background: linear-gradient(transparent, var(--bg));
}
.hero-content { position: relative; max-width: 640px; pointer-events: none; }
.hero-content > * { pointer-events: auto; }
.hero-content .display { margin: 22px 0 22px; font-size: clamp(2.5rem, 5vw, 4.4rem); }
.hero-content .display .line { display: block; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 46px; font: 500 .72rem/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.hero-meta strong { display: block; font: 800 italic 1.9rem/1 var(--f-display); letter-spacing: 0; color: #fff; margin-bottom: 6px; }

.hud {
  position: absolute; z-index: 2; right: var(--gutter); bottom: 64px; width: 330px;
  font-family: var(--f-mono);
}
.hud-feed { list-style: none; margin: 0; padding: 8px 0; min-height: 168px; }
.hud-feed li {
  display: grid; grid-template-columns: 10px 1fr auto; align-items: center; gap: 10px;
  padding: 6px 16px; font-size: .72rem; color: #c6d4e8; letter-spacing: .04em;
  animation: feedIn .5s var(--ease) both;
}
.hud-feed li i { width: 8px; height: 8px; border-radius: 50%; }
.hud-feed li em { font-style: normal; color: var(--muted); font-size: .68rem; }
@keyframes feedIn { from { opacity: 0; transform: translateX(14px); } }
.hud-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-soft); }
.hud-stats div { padding: 12px 16px; font-size: .6rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.hud-stats div + div { border-left: 1px solid var(--line-soft); }
.hud-stats b { display: block; font: 700 1.05rem/1.2 var(--f-mono); color: #fff; letter-spacing: 0; margin-top: 4px; }
.hud-coords {
  position: absolute; z-index: 2; left: var(--gutter); bottom: 28px;
  font: 500 .66rem/1 var(--f-mono); letter-spacing: .18em; color: var(--faint); text-transform: uppercase;
}
.hud-coords b { color: var(--blue-hi); font-weight: 500; }
.hero-hint { position: absolute; z-index: 2; right: var(--gutter); bottom: 28px; font: 500 .66rem/1 var(--f-mono); letter-spacing: .18em; color: var(--faint); text-transform: uppercase; }

/* Página interior: encabezado */
.page-hero { position: relative; padding: calc(var(--header-h) + clamp(70px, 10vw, 130px)) 0 clamp(50px, 7vw, 90px); overflow: hidden; border-bottom: 1px solid var(--line-soft); }
.page-hero .display { margin: 22px 0 22px; font-size: clamp(2.4rem, 6vw, 5rem); }
.page-hero-art { position: absolute; right: calc(var(--gutter) * -1); top: 50%; transform: translateY(-46%); width: min(46vw, 560px); opacity: .9; pointer-events: none; }
.crumbs { font: 500 .72rem/1 var(--f-mono); letter-spacing: .16em; color: var(--faint); text-transform: uppercase; }
.crumbs a:hover { color: var(--blue-hi); }

/* ---------- Ticker ---------- */
.ticker { border-block: 1px solid var(--line); overflow: hidden; background: rgba(59,156,255,.03); }
.ticker-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track span {
  display: inline-flex; align-items: center; gap: 28px; padding: 18px 28px 18px 0;
  font: 800 italic clamp(1.1rem, 2vw, 1.5rem)/1 var(--f-display); text-transform: uppercase; white-space: nowrap; color: #d6e3f5;
}
.ticker-track span::after { content: ""; width: 8px; height: 8px; transform: rotate(45deg); border: 1px solid var(--blue); box-shadow: var(--glow-blue); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Cuadrantes (homenaje a la imagen) ---------- */
.quads { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--line); }
.quad { position: relative; display: block; padding: 22px 22px 30px; background: #000; overflow: hidden; transition: background .4s; }
.quad:nth-child(odd) { border-right: 1px solid var(--line); }
.quad:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.quad canvas { width: 100%; aspect-ratio: 2 / 1; transition: filter .5s, transform .8s var(--ease); }
.quad:hover canvas { filter: brightness(1.35) saturate(1.2); transform: scale(1.02); }
.quad-title { display: block; text-align: center; margin-top: 12px; font: 800 italic clamp(1.6rem, 3.4vw, 2.6rem)/1 var(--f-display); }
.quad-sub { display: block; text-align: center; margin-top: 8px; font: 500 .7rem/1.4 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.quad-idx { position: absolute; top: 16px; left: 18px; font: 500 .66rem/1 var(--f-mono); letter-spacing: .18em; color: var(--faint); }
.quad-go { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; border: 1px solid var(--line); display: grid; place-items: center; opacity: .6; transition: opacity .3s, transform .3s var(--ease); }
.quad:hover .quad-go { opacity: 1; transform: rotate(-45deg); }
.quad-go svg { width: 14px; height: 14px; }

/* ---------- Grids genéricos ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 6vw, 90px); align-items: center; }

/* ---------- Tarjetas de servicio ---------- */
.svc { padding: 30px 26px 28px; transition: transform .5s var(--ease), border-color .4s, box-shadow .4s; }
.svc:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: 0 20px 60px -30px rgba(59,156,255,.6); }
.svc svg.ico { width: 64px; height: 64px; margin-bottom: 26px; }
.svc h3 { font-size: 1.4rem; font-style: italic; margin-bottom: 12px; }
.svc p { color: var(--muted); margin: 0; }
.svc .num { position: absolute; top: 20px; right: 22px; font: 500 .68rem/1 var(--f-mono); color: var(--faint); letter-spacing: .16em; }

/* Líneas SVG que se dibujan solas */
.draw path, .draw circle, .draw rect, .draw line, .draw polyline, .draw ellipse { stroke-dasharray: 1; stroke-dashoffset: 0; }
.js .draw:not(.in) path, .js .draw:not(.in) circle, .js .draw:not(.in) rect, .js .draw:not(.in) line, .js .draw:not(.in) polyline, .js .draw:not(.in) ellipse { stroke-dashoffset: 1; }
.draw path, .draw circle, .draw rect, .draw line, .draw polyline, .draw ellipse { transition: stroke-dashoffset 1.8s var(--ease); }
.stroke-b { fill: none; stroke: var(--blue); stroke-width: 1.2; filter: drop-shadow(0 0 3px rgba(59,156,255,.8)); }
.stroke-bh { fill: none; stroke: var(--blue-hi); stroke-width: 1.2; filter: drop-shadow(0 0 4px rgba(59,156,255,.9)); }
.stroke-r { fill: none; stroke: var(--red); stroke-width: 1.3; filter: drop-shadow(0 0 4px rgba(255,52,52,.9)); }
.stroke-g { fill: none; stroke: var(--green); stroke-width: 1.3; filter: drop-shadow(0 0 4px rgba(61,255,110,.9)); }
.stroke-y { fill: none; stroke: var(--gold); stroke-width: 1.3; filter: drop-shadow(0 0 4px rgba(255,207,115,.9)); }
.stroke-dim { fill: none; stroke: var(--line); stroke-width: 1; }

/* ---------- Tarjetas de producto ---------- */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product { display: flex; flex-direction: column; transition: transform .5s var(--ease), border-color .4s, box-shadow .4s; }
.product:hover { transform: translateY(-5px); border-color: var(--line-strong); box-shadow: 0 24px 70px -34px rgba(59,156,255,.7); }
.product-art { position: relative; aspect-ratio: 16 / 10; border-bottom: 1px solid var(--line-soft); overflow: hidden; background: radial-gradient(ellipse at 50% 60%, rgba(59,156,255,.1), transparent 70%); }
.product-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.product-art::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 3px);
}
.product-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.product-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px;
  font: 500 .64rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--line); color: var(--blue-hi);
}
.tag--red { border-color: rgba(255,52,52,.5); color: var(--red-hi); }
.tag--green { border-color: rgba(61,255,110,.45); color: var(--green-hi); }
.tag--gold { border-color: rgba(255,207,115,.45); color: var(--gold); }
.product h3 { font-size: 1.55rem; font-style: italic; text-transform: uppercase; margin-bottom: 10px; }
.product p { color: var(--muted); font-size: .95rem; }
.product-foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding-top: 14px; }
.platforms { display: flex; gap: 6px; font: 500 .66rem/1 var(--f-mono); color: var(--faint); letter-spacing: .1em; text-transform: uppercase; }
.product details { margin-top: 6px; border-top: 1px dashed var(--line-soft); padding-top: 12px; }
.product summary { cursor: pointer; list-style: none; font: 500 .7rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--blue-hi); display: flex; align-items: center; gap: 8px; }
.product summary::-webkit-details-marker { display: none; }
.product summary::before { content: "+"; display: inline-grid; place-items: center; width: 18px; height: 18px; border: 1px solid var(--line); transition: transform .3s; }
.product details[open] summary::before { transform: rotate(45deg); }
.product details ul { margin: 14px 0 4px; padding: 0; list-style: none; font-size: .88rem; color: #b9c7db; }
.product details li { padding: 6px 0 6px 18px; position: relative; border-bottom: 1px solid rgba(59,156,255,.07); }
.product details li::before { content: ""; position: absolute; left: 0; top: 14px; width: 8px; height: 1px; background: var(--blue); }
.product.is-hidden { display: none; }

/* Barra de filtros */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 30px; padding: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 10px 14px; border: 1px solid var(--line-soft);
  font: 500 .72rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: #a9b9cf;
  transition: color .25s, border-color .25s, background .25s, box-shadow .25s;
}
.chip:hover { color: #fff; border-color: var(--line); }
.chip[aria-pressed="true"] { color: #fff; border-color: var(--blue); background: rgba(59,156,255,.14); box-shadow: inset 0 0 16px rgba(59,156,255,.25); }
.chip sup { color: var(--faint); margin-left: 4px; font-size: .62rem; }
.search { position: relative; flex: 1 1 240px; max-width: 340px; }
.search input {
  width: 100%; height: 44px; padding: 0 14px 0 40px;
  background: rgba(0,0,0,.6); border: 1px solid var(--line); color: #fff;
  font: 400 .88rem var(--f-mono); border-radius: 0; -webkit-appearance: none; appearance: none;
}
.search input:focus { outline: none; border-color: var(--blue-hi); box-shadow: 0 0 0 3px rgba(59,156,255,.15); }
.search svg { position: absolute; left: 13px; top: 13px; width: 18px; height: 18px; }
.empty { display: none; padding: 50px 20px; text-align: center; color: var(--muted); font-family: var(--f-mono); font-size: .85rem; }
.empty.show { display: block; }
.count { font: 500 .72rem/1 var(--f-mono); letter-spacing: .14em; color: var(--muted); text-transform: uppercase; }
.count b { color: var(--blue-hi); font-weight: 500; }

/* ---------- Widgets (centro de control) ---------- */
.widgets { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.w-term { grid-column: span 7; }
.w-sys { grid-column: span 5; }
.w-clock { grid-column: span 7; }
.w-status { grid-column: span 5; }

.term { font: 400 .84rem/1.75 var(--f-mono); padding: 18px 20px 22px; min-height: 300px; color: #c8d6ea; white-space: pre-wrap; word-break: break-word; }
.term .p { color: var(--green); }
.term .c { color: #fff; }
.term .o { color: var(--muted); }
.term .ok { color: var(--green-hi); }
.term .warn { color: var(--gold); }
.term .err { color: var(--red-hi); }
.term .cur { display: inline-block; width: 8px; height: 1.1em; vertical-align: -2px; background: var(--blue-hi); box-shadow: var(--glow-blue); animation: blink 1s steps(1) infinite; }
.term-dots { display: flex; gap: 6px; }
.term-dots i { width: 9px; height: 9px; border-radius: 50%; border: 1px solid var(--line); }

.sys { padding: 18px 20px 20px; }
.sys canvas { width: 100%; height: 92px; border: 1px solid var(--line-soft); background: rgba(0,0,0,.45); }
.sys-big { display: flex; align-items: baseline; gap: 10px; margin-bottom: 12px; }
.sys-big b { font: 800 italic 2.6rem/1 var(--f-display); color: #fff; text-shadow: var(--glow-blue); }
.sys-big span { font: 500 .7rem/1 var(--f-mono); color: var(--muted); letter-spacing: .14em; text-transform: uppercase; }
.sys dl { display: grid; grid-template-columns: auto 1fr; gap: 9px 16px; margin: 16px 0 0; font: 400 .78rem/1.3 var(--f-mono); }
.sys dt { color: var(--faint); text-transform: uppercase; letter-spacing: .12em; font-size: .66rem; padding-top: 2px; }
.sys dd { margin: 0; color: #d4e0f0; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.clocks { display: grid; grid-template-columns: repeat(4, 1fr); }
.clock { padding: 22px 18px; text-align: center; }
.clock + .clock { border-left: 1px solid var(--line-soft); }
.clock svg { width: 92px; height: 92px; margin: 0 auto 14px; }
.clock .hand { stroke-linecap: round; transform-origin: 50px 50px; }
.clock b { display: block; font: 600 1.05rem/1 var(--f-mono); color: #fff; }
.clock span { display: block; margin-top: 6px; font: 500 .64rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

.dday { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 14px; height: calc(100% - 41px); }
.dday-top { display: flex; align-items: center; gap: 16px; }
.dday h3 { font-size: 1.7rem; font-style: italic; text-transform: uppercase; }
.dday p { color: var(--muted); margin: 0; font-size: .93rem; }
.dday .btn { align-self: flex-start; margin-top: auto; }

.glyph {
  flex: none; width: 58px; height: 58px; display: grid; place-items: center; position: relative;
  font: 800 italic 1.15rem/1 var(--f-display); color: #fff;
}
.glyph svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.glyph span { position: relative; }

/* Medidores */
.meters { display: grid; gap: 10px; }
.meter { display: grid; grid-template-columns: 110px 1fr 30px; align-items: center; gap: 10px; font: 500 .66rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.meter-bar { height: 6px; border: 1px solid var(--line-soft); position: relative; overflow: hidden; }
.meter-bar i { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--v, 0)); background: linear-gradient(90deg, var(--blue), var(--blue-hi)); box-shadow: var(--glow-blue); transition: transform 1.2s var(--ease); }
.meter b { color: #fff; font-weight: 500; text-align: right; }


.quiz { padding: 0; margin-bottom: 40px; }
.quiz-body { display: grid; grid-template-columns: repeat(3, 1fr) auto; gap: 0; }
.quiz fieldset { border: 0; margin: 0; padding: 18px 20px 20px; min-width: 0; }
.quiz fieldset + fieldset { border-left: 1px solid var(--line-soft); }
.quiz legend { float: left; width: 100%; padding: 0; margin-bottom: 12px; font: 500 .66rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.quiz .chips { clear: both; }
.quiz-go { display: flex; align-items: center; padding: 20px; border-left: 1px solid var(--line-soft); }
.quiz-result { padding: 14px 20px; border-top: 1px solid var(--line-soft); font: 400 .82rem/1.5 var(--f-mono); color: var(--muted); min-height: 50px; }
.quiz-result b { color: var(--green-hi); font-weight: 500; }

/* ---------- Nosotros ---------- */
.manifesto { font: 800 italic clamp(1.6rem, 3.4vw, 2.7rem)/1.15 var(--f-display); text-transform: uppercase; }
.manifesto em { font-style: inherit; }
.timeline { position: relative; list-style: none; margin: 0; padding: 0 0 0 34px; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(var(--blue), var(--line-soft)); box-shadow: var(--glow-blue); }
.timeline li { position: relative; padding: 0 0 38px; }
.timeline li::before { content: ""; position: absolute; left: -34px; top: 4px; width: 13px; height: 13px; border: 1px solid var(--blue-hi); background: #000; transform: rotate(45deg); box-shadow: var(--glow-blue); }
.timeline .phase { font: 500 .68rem/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--blue-hi); }
.timeline h3 { font-size: 1.4rem; font-style: italic; margin: 10px 0 8px; }
.timeline p { color: var(--muted); margin: 0; max-width: 52ch; }
.value { padding: 26px 24px; }
.value h3 { font-size: 1.25rem; font-style: italic; text-transform: uppercase; margin: 18px 0 10px; }
.value p { color: var(--muted); margin: 0; font-size: .94rem; }
.value .bar { height: 2px; width: 46px; }
.stack { display: flex; flex-wrap: wrap; gap: 10px; }
.stack span { padding: 10px 14px; border: 1px solid var(--line-soft); font: 500 .78rem/1 var(--f-mono); color: #c3d1e5; transition: border-color .3s, color .3s, box-shadow .3s; }
.stack span:hover { border-color: var(--blue); color: #fff; box-shadow: 0 0 18px rgba(59,156,255,.25); }
.code { font: 400 .84rem/1.8 var(--f-mono); padding: 18px 20px; overflow-x: auto; color: #c8d6ea; margin: 0; }
.code .k { color: var(--red-hi); } .code .s { color: var(--green-hi); } .code .f { color: var(--blue-hi); } .code .n { color: var(--gold); } .code .cm { color: var(--faint); }
.code .ln { display: inline-block; width: 26px; color: var(--faint); user-select: none; }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.stat { padding: 28px 22px; }
.stat + .stat { border-left: 1px solid var(--line-soft); }
.stat b { display: block; font: 800 italic clamp(2.2rem, 4vw, 3.2rem)/1 var(--f-display); }
.stat span { display: block; margin-top: 10px; font: 500 .68rem/1.4 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

/* ---------- CTA ---------- */
.cta { position: relative; padding: clamp(40px, 6vw, 72px); overflow: hidden; display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; }
.cta::selection { background: var(--blue); }
.cta-lines { position: absolute; inset: 0; z-index: 0; opacity: .55; pointer-events: none; }
.cta > *:not(.cta-lines) { position: relative; z-index: 1; }
.cta .h2 { margin: 16px 0 12px; }
.cta p { color: var(--muted); max-width: 52ch; margin: 0; }

/* ---------- Pie ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 64px 0 30px; margin-top: 40px; background: linear-gradient(rgba(59,156,255,.03), transparent 60%); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.foot-grid h4 { font: 500 .7rem/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--blue-hi); margin-bottom: 18px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: .92rem; color: var(--muted); }
.foot-grid a:hover { color: #fff; }
.foot-about p { color: var(--muted); font-size: .92rem; max-width: 36ch; margin-top: 16px; }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin-top: 54px; padding-top: 22px; border-top: 1px solid var(--line-soft); font: 500 .68rem/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); }
.foot-bottom .status { display: inline-flex; align-items: center; gap: 8px; color: var(--green-hi); }

/* ---------- Revelado al hacer scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

/* Movimiento reducido: solo se apaga lo intrusivo (marquesina y barrido) */
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation-duration: 120s; }
  .site-header::after { animation: none; display: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .products { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .w-term, .w-sys, .w-clock, .w-status { grid-column: span 12; }
  .hud { width: 290px; }
  .quiz-body { grid-template-columns: 1fr 1fr; }
  .quiz fieldset:nth-of-type(3) { border-left: 0; border-top: 1px solid var(--line-soft); }
  .quiz-go { border-top: 1px solid var(--line-soft); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  :root { --header-h: 62px; }
  .nav-toggle { display: block; }
  .nav-links {
    /* el header tiene backdrop-filter, así que es el bloque contenedor: altura explícita */
    position: fixed; top: var(--header-h); left: 0; right: 0; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h));
    flex-direction: column; align-items: stretch; gap: 0; padding: 20px var(--gutter);
    background: rgba(0,0,0,.96); border-top: 1px solid var(--line);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .3s, transform .3s var(--ease), visibility .3s;
  }
  .nav-open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .nav-links a { padding: 20px 4px; font-size: .95rem; border-bottom: 1px solid var(--line-soft); }
  .nav-links a::after { display: none; }
  .nav-cta { margin: 24px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }

  .hero { align-items: flex-start; padding-top: calc(var(--header-h) + min(80vw, 400px) + 70px); }
  .hud { display: none; }
  .hero-hint { display: none; }
  .split, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .sec-head { grid-template-columns: 1fr; }
  .page-hero-art { position: relative; right: auto; top: auto; transform: none; width: 100%; max-width: 420px; margin: 30px 0 0 auto; opacity: .8; }
  .clocks { grid-template-columns: repeat(2, 1fr); }
  .clock:nth-child(3) { border-left: 0; }
  .clock:nth-child(n+3) { border-top: 1px solid var(--line-soft); }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line-soft); }
  .cta { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .products, .grid-4 { grid-template-columns: 1fr; }
  .quads { grid-template-columns: 1fr; }
  .quad:nth-child(odd) { border-right: 0; }
  .quad:not(:last-child) { border-bottom: 1px solid var(--line); }
  .quad { padding: 16px 12px 22px; }
  .quiz-body { grid-template-columns: 1fr; }
  .quiz fieldset + fieldset { border-left: 0; border-top: 1px solid var(--line-soft); }
  .quiz-go { border-left: 0; }
  .toolbar { padding: 12px; }
  .search { max-width: none; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 20px; }
  .hero-meta strong { font-size: 1.5rem; }
  .meter { grid-template-columns: 90px 1fr 28px; }
  .term { font-size: .76rem; min-height: 260px; }
  .brand-name small { display: none; }
}

/* ==========================================================================
   IVSec Labs — piezas nuevas
   ========================================================================== */

/* Selector de idioma */
.lang { display: inline-flex; border: 1px solid var(--line); margin-left: 6px; }
.lang a {
  padding: 8px 10px; font: 600 .7rem/1 var(--f-mono); letter-spacing: .14em; color: var(--muted);
  transition: color .25s, background .25s;
}
.lang a:hover { color: #fff; }
.lang a[aria-current="true"] { color: #00101f; background: var(--blue); }
.nav-links .lang a::after { display: none; }

/* Producto destacado grande */
.feature { display: grid; grid-template-columns: 1.05fr 1fr; overflow: hidden; }
.feature-art { position: relative; min-height: 420px; border-right: 1px solid var(--line-soft); background: radial-gradient(ellipse at 50% 55%, rgba(255,207,115,.08), transparent 65%); }
.feature-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.feature-art::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 3px); }
.feature-body { padding: clamp(28px, 4vw, 48px); display: flex; flex-direction: column; gap: 18px; }
.feature-body h3 { font-size: clamp(2rem, 3.6vw, 3rem); font-style: italic; text-transform: uppercase; }
.feature-body > p { color: var(--muted); margin: 0; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: .95rem; color: #c7d4e7; }
.checks li { position: relative; padding-left: 26px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 7px; width: 12px; height: 7px; border-left: 1.5px solid var(--green); border-bottom: 1.5px solid var(--green); transform: rotate(-45deg); filter: drop-shadow(0 0 3px var(--green)); }
.feature-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: auto; padding-top: 8px; }
.note { font: 500 .7rem/1.5 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--faint); }

/* Tarjetas de servicio detalladas */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.service { padding: 28px 26px 26px; display: flex; flex-direction: column; gap: 14px; transition: transform .5s var(--ease), border-color .4s, box-shadow .4s; scroll-margin-top: calc(var(--header-h) + 24px); }
.service:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: 0 22px 60px -34px rgba(59,156,255,.7); }
.service-top { display: flex; align-items: center; gap: 18px; }
.service-top svg { width: 64px; height: 64px; flex: none; }
.service h3 { font-size: 1.55rem; font-style: italic; text-transform: uppercase; }
.service .kicker { font: 500 .66rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--faint); margin-top: 6px; }
.service > p { margin: 0; color: var(--muted); }
.service .checks { font-size: .9rem; }
.service .ideal { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-soft); font-size: .86rem; color: #b5c4d9; }
.service .ideal b { font: 500 .66rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--blue-hi); display: block; margin-bottom: 6px; }
.service .rank { position: absolute; top: 16px; right: 18px; font: 600 .66rem/1 var(--f-mono); letter-spacing: .14em; color: var(--green-hi); text-transform: uppercase; display: none; }
.service.is-match { border-color: var(--green); box-shadow: 0 0 0 1px rgba(61,255,110,.4), 0 22px 60px -30px rgba(61,255,110,.6); }
.service.is-match::before, .service.is-match::after { border-color: var(--green-hi); filter: drop-shadow(0 0 4px var(--green)); }
.service.is-match .rank { display: block; }

/* Pasos del proceso */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.step { padding: 26px 22px; position: relative; }
.step + .step { border-left: 1px solid var(--line-soft); }
.step b { display: block; font: 800 italic 2.4rem/1 var(--f-display); color: transparent; -webkit-text-stroke: 1px var(--blue-hi); filter: drop-shadow(0 0 6px rgba(59,156,255,.6)); }
.step h3 { font-size: 1.15rem; font-style: italic; text-transform: uppercase; margin: 16px 0 8px; }
.step p { color: var(--muted); font-size: .9rem; margin: 0; }

/* Preguntas frecuentes */
.faq { display: grid; gap: 12px; }
.faq details { padding: 0; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 22px; display: flex; justify-content: space-between; gap: 16px; align-items: center; font: 700 italic 1.08rem/1.3 var(--f-display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; display: grid; place-items: center; width: 26px; height: 26px; border: 1px solid var(--line); color: var(--blue-hi); font: 400 1rem/1 var(--f-mono); transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 20px; margin: 0; color: var(--muted); max-width: 70ch; }

/* Widget de estado en vivo */
.status { padding: 8px 0; }
.status-row { display: grid; grid-template-columns: 10px 1fr auto; gap: 14px; align-items: center; padding: 14px 20px; border-bottom: 1px solid var(--line-soft); font: 400 .82rem/1.3 var(--f-mono); }
.status-row:last-child { border-bottom: 0; }
.status-row strong { display: block; color: #fff; font-weight: 500; }
.status-row small { color: var(--faint); font-size: .68rem; letter-spacing: .08em; }
.status-row [data-status] { color: var(--green-hi); font-size: .74rem; white-space: nowrap; }
.status-row:has(.dot--red) [data-status] { color: var(--red-hi); }
.status-foot { padding: 14px 20px 18px; font: 400 .72rem/1.5 var(--f-mono); color: var(--faint); border-top: 1px solid var(--line-soft); }

/* Tarjeta "próximamente" */
.soon { padding: 34px 30px; display: grid; grid-template-columns: auto 1fr auto; gap: 26px; align-items: center; }
.soon svg { width: 72px; height: 72px; }
.soon h3 { font-size: 1.5rem; font-style: italic; text-transform: uppercase; margin-bottom: 8px; }
.soon p { color: var(--muted); margin: 0; }

@media (max-width: 1100px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(3) { border-left: 0; }
  .step:nth-child(n+3) { border-top: 1px solid var(--line-soft); }
}
@media (max-width: 900px) {
  .feature { grid-template-columns: 1fr; }
  .feature-art { min-height: 300px; border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .services { grid-template-columns: 1fr; }
  .soon { grid-template-columns: 1fr; }
  .lang { margin: 18px 0 0; align-self: flex-start; }
  .nav-links .lang a { padding: 12px 16px; border: 0; font-size: .8rem; }
}
@media (max-width: 640px) {
  .steps { grid-template-columns: 1fr; }
  .step + .step { border-left: 0; border-top: 1px solid var(--line-soft); }
}

/* ---------- Dibujos de los 4 servicios ---------- */
.quad-art { width: 100%; aspect-ratio: 2 / 1; overflow: visible; transition: filter .5s, transform .8s var(--ease); }
.quad:hover .quad-art { filter: brightness(1.3) saturate(1.2); transform: scale(1.02); }
.q-dots { fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-dasharray: 0 7 !important; stroke-dashoffset: 0 !important; opacity: .85; transition: opacity 1.4s var(--ease) .6s; }
.js .draw:not(.in) .q-dots { opacity: 0; }
.q-cursor { fill: var(--blue-hi); filter: drop-shadow(0 0 4px var(--blue)); animation: blink 1s steps(1) infinite; }
.q-ping { fill: none; stroke-width: 1.2; transform-box: fill-box; transform-origin: center; animation: ping 2.2s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: 1; } 80%, 100% { transform: scale(2.4); opacity: 0; } }
.q-led { fill: var(--green); filter: drop-shadow(0 0 4px var(--green)); animation: blink 1.6s infinite; }
.q-head { animation: blink 2.4s infinite; }
.q-head--g { fill: rgba(61,255,110,.75); filter: drop-shadow(0 0 4px var(--green)); }
.q-head--y { fill: rgba(255,207,115,.8); filter: drop-shadow(0 0 4px var(--gold)); }
.q-head--r { fill: rgba(255,52,52,.8); filter: drop-shadow(0 0 4px var(--red)); }
.q-qr { fill: var(--gold-hi); filter: drop-shadow(0 0 2px rgba(255,207,115,.8)); }
.q-scan { fill: var(--green); filter: drop-shadow(0 0 4px var(--green)); opacity: .9; animation: scanqr 2.8s ease-in-out infinite; }
@keyframes scanqr { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(50px); } }
.q-logo .stroke-y, .q-logo .stroke-r { stroke-width: 1.4; }
.q-label { font: 600 9px var(--f-mono); letter-spacing: .18em; fill: var(--gold); filter: drop-shadow(0 0 3px rgba(255,207,115,.7)); }
.btn--disabled { opacity: .55; cursor: default; border-style: dashed; }
.btn--disabled:hover { background: linear-gradient(180deg, rgba(59,156,255,.12), rgba(59,156,255,.02)); box-shadow: none; border-color: var(--line-strong); }

/* ---------- Formulario de propuesta ---------- */
.page-hero--short { padding-bottom: clamp(36px, 5vw, 60px); }
.form-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 26px; align-items: start; }
.lead-form { padding: clamp(20px, 3vw, 36px); }
.form-bar { list-style: none; margin: 0 0 28px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.form-bar li { display: none; }
.is-stepped .form-bar li { display: block; padding: 10px 0 0; border-top: 2px solid var(--line-soft); font: 500 .66rem/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); cursor: default; transition: color .3s, border-color .3s; }
.form-bar li b { display: block; font-weight: 600; margin-bottom: 4px; }
.form-bar li.is-on { border-color: var(--blue); color: #fff; box-shadow: 0 -2px 12px -4px var(--blue); }
.form-bar li.is-done { border-color: var(--green); color: var(--green-hi); cursor: pointer; }
.form-step { border: 0; margin: 0 0 34px; padding: 0; min-width: 0; }
.is-stepped .form-step { margin-bottom: 10px; }
.form-step legend { padding: 0; margin-bottom: 22px; font: 800 italic clamp(1.4rem, 2.4vw, 1.9rem)/1.1 var(--f-display); text-transform: uppercase; }
.form-step legend b { color: transparent; -webkit-text-stroke: 1px var(--blue-hi); margin-right: 8px; }
.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; min-width: 0; }
.fgrid .field { margin-bottom: 0; }
.fgrid + .field, .field + .fgrid { margin-top: 18px; }
.field label, .flabel { font: 500 .78rem/1.35 var(--f-mono); letter-spacing: .06em; color: #c5d3e6; }
.field em, .flabel em { font-style: normal; font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--red-hi); margin-left: 6px; }
.field em.opt-tag, .flabel em.opt-tag { color: var(--faint); }
.lead-form input:not([type=checkbox]):not([type=radio]), .lead-form select, .lead-form textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; background: rgba(0,0,0,.55); border: 1px solid var(--line); color: #fff;
  font: 400 1rem/1.4 var(--f-body); border-radius: 0; -webkit-appearance: none; appearance: none; transition: border-color .25s, box-shadow .25s;
}
.lead-form textarea { resize: vertical; min-height: 120px; }
.lead-form select { background-image: linear-gradient(45deg, transparent 50%, var(--blue-hi) 50%), linear-gradient(135deg, var(--blue-hi) 50%, transparent 50%); background-position: calc(100% - 20px) 22px, calc(100% - 14px) 22px; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.lead-form select option { background: #050b15; }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus { outline: none; border-color: var(--blue-hi); box-shadow: 0 0 0 3px rgba(59,156,255,.18); }
.lead-form ::placeholder { color: #7a879c; }
.opts { display: flex; flex-wrap: wrap; gap: 10px; }
.opts--cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.opt { position: relative; display: inline-flex; cursor: pointer; }
.opt input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.opt span { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 12px 16px; border: 1px solid var(--line-soft); font: 400 .95rem/1.3 var(--f-body); color: #c8d5e8; transition: border-color .25s, background .25s, color .25s, box-shadow .25s; width: 100%; }
.opt span::before { content: ""; flex: none; width: 16px; height: 16px; border: 1px solid var(--line-strong); transition: background .2s, box-shadow .2s; }
.opt input[type=radio] + span::before { border-radius: 50%; }
.opt:hover span { border-color: var(--line); color: #fff; }
.opt input:checked + span { border-color: var(--blue); background: rgba(59,156,255,.12); color: #fff; box-shadow: inset 0 0 18px rgba(59,156,255,.18); }
.opt input:checked + span::before { background: var(--blue-hi); box-shadow: 0 0 8px var(--blue), inset 0 0 0 3px #00101f; }
.opt input:focus-visible + span { outline: 1px solid var(--blue-hi); outline-offset: 2px; }
.opt--consent { margin-top: 18px; }
.opt--consent span { font-size: .9rem; border-style: dashed; }
.is-bad > input, .is-bad > select, .is-bad > textarea { border-color: var(--red) !important; box-shadow: 0 0 0 3px rgba(255,52,52,.15) !important; }
.is-bad .opt span, .opt.is-bad span { border-color: rgba(255,52,52,.6); }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-nav { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-top: 22px; border-top: 1px solid var(--line-soft); }
.form-nav [data-next], .form-nav [data-submit] { margin-left: auto; }
.form-nav [hidden] { display: none; }
.form-count { font: 500 .7rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--faint); }
.btn--green-solid { background: var(--green); border-color: var(--green); color: #002410; box-shadow: 0 0 24px rgba(61,255,110,.35); }
.btn--green-solid:hover { background: var(--green-hi); color: #002410; }
.btn[disabled] { opacity: .6; cursor: wait; }
.form-msg { min-height: 1.4em; margin: 14px 0 0; font: 500 .85rem/1.4 var(--f-mono); color: var(--red-hi); }
.form-ok { text-align: center; padding: 30px 10px 10px; }
.form-ok svg { width: 84px; height: 84px; margin: 0 auto 18px; }
.form-ok h2 { font-size: 1.8rem; text-transform: uppercase; margin-bottom: 12px; }
.form-ok p { color: var(--muted); }
.review { display: grid; gap: 14px; }
.review-sec { border: 1px solid var(--line-soft); padding: 14px 16px; }
.review-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
.review-head b { font: 700 italic 1rem var(--f-display); text-transform: uppercase; }
.review dl { display: grid; grid-template-columns: minmax(120px, 38%) 1fr; gap: 8px 16px; margin: 0; font-size: .9rem; }
.review dt { color: var(--faint); font: 500 .74rem/1.4 var(--f-mono); }
.review dd { margin: 0; color: #dbe6f5; white-space: pre-wrap; word-break: break-word; }
.form-side { display: grid; gap: 18px; position: sticky; top: calc(var(--header-h) + 20px); }
.next-steps { list-style: none; margin: 0; padding: 8px 18px 16px; }
.next-steps li { display: grid; grid-template-columns: 34px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line-soft); font-size: .92rem; color: #c3d0e3; }
.next-steps li:last-child { border-bottom: 0; }
.next-steps b { font: 800 italic 1.2rem/1 var(--f-display); color: transparent; -webkit-text-stroke: 1px var(--green-hi); }
.form-direct { padding: 18px; display: grid; gap: 8px; font-size: 1rem; }
@media (max-width: 960px) {
  .form-layout { grid-template-columns: 1fr; }
  .form-side { position: static; }
}
@media (max-width: 640px) {
  .fgrid { grid-template-columns: 1fr; }
  .form-bar li span { display: none; }
  .review dl { grid-template-columns: 1fr; gap: 2px; }
  .review dd { margin-bottom: 8px; }
  .form-nav .btn { padding: 14px 16px; }
}
.lead-form [hidden] { display: none !important; }

/* ---------- Páginas legales ---------- */
.legal { max-width: 820px; padding: clamp(24px, 4vw, 48px); }
.legal h2 { font: 800 italic 1.3rem/1.2 var(--f-display); text-transform: uppercase; margin: 30px 0 10px; color: #fff; }
.legal h2:first-child { margin-top: 0; }
.legal p { color: #c3d0e3; margin: 0; }
.foot-bottom a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.foot-bottom a:hover { color: #fff; }

/* ---------- Accesibilidad: pausar animaciones ---------- */
.motion-toggle {
  position: absolute; z-index: 3; left: var(--gutter); bottom: 54px;
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px;
  font: 500 .68rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
  border: 1px solid var(--line); background: rgba(0,0,0,.55); transition: color .25s, border-color .25s;
}
.motion-toggle:hover { color: #fff; border-color: var(--blue-hi); }
.motion-toggle[aria-pressed="true"] { color: #00101f; background: var(--gold); border-color: var(--gold); }
.is-paused *, .is-paused *::before, .is-paused *::after { animation-play-state: paused !important; }
.foot-legal { display: inline-flex; flex-wrap: wrap; gap: 6px 16px; }
.legal ul { margin: 0; padding-left: 20px; color: #c3d0e3; display: grid; gap: 6px; }
.legal strong { color: #fff; }
.cq-faq { max-width: 820px; }
@media (max-width: 900px) { .motion-toggle { position: relative; left: auto; bottom: auto; margin: 26px 0 0; } }