/* ============================================================
   INNOVAC — SISTEMA DE DISEÑO 2026
   Método ACD-IA® · Arquitectura Comercial Digital
   ============================================================
   Paleta extraída de marca real (logo aprobado):
   Navy #314752 · Verde #6BC15F · Paper #F6F6F3
   Tipografía: Archivo (display) + IBM Plex Sans (texto) + IBM Plex Mono (data/eyebrows)
   Firma visual: "escala de instrumento" — línea con marcas de medición,
   coherente con el posicionamiento de diagnóstico/medición de Innovac.
   ============================================================ */

:root{
  /* Color */
  --ink-900:#141b1f;
  --ink-800:#1e282e;
  --navy:#314752;
  --navy-700:#3d5763;
  --navy-100:#e7ecee;
  --green:#5DB955;
  --green-600:#4a9843;
  --green-100:#e7f5e4;
  --paper:#F6F6F3;
  --paper-dim:#EFEFEA;
  --white:#ffffff;
  --steel-600:#5B6B72;
  --steel-500:#71828a;
  --line:#DBE0DF;
  --line-dark:#3d4d55;
  --text:#1c2528;
  --text-inverse:#F3F5F4;
  --danger:#B3452F;

  /* Type */
  --f-display:"Archivo", "Arial Narrow", sans-serif;
  --f-body:"IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --f-mono:"IBM Plex Mono", "Courier New", monospace;

  /* Scale */
  --container:1200px;
  --radius:2px;
  --shadow-sm: 0 1px 2px rgba(20,27,31,.06);
  --shadow-md: 0 8px 24px rgba(20,27,31,.10);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--f-body);
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; }



@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

:focus-visible{ outline:2px solid var(--green); outline-offset:3px; }

.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
.container--narrow{ max-width:840px; margin:0 auto; padding:0 24px; }

h1,h2,h3,h4{ font-family:var(--f-display); font-weight:800; line-height:1.08; letter-spacing:-0.01em; margin:0; color:var(--ink-900); }
h1{ font-size:clamp(2.2rem, 4.4vw, 3.6rem); }
h2{ font-size:clamp(1.7rem, 3vw, 2.5rem); }
h3{ font-size:clamp(1.2rem, 1.8vw, 1.5rem); }
p{ margin:0 0 1em; }
.lede{ font-size:1.2rem; color:var(--steel-600); line-height:1.6; }

/* Eyebrow / mono labels — firma tipográfica del sitio */
.eyebrow{
  font-family:var(--f-mono);
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--green-600);
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--green);
}
.eyebrow--inverse{ color:var(--green); }

/* Escala de instrumento — divisor con marcas, firma visual del sitio */
.scale-rule{
  display:flex; align-items:flex-end; gap:0;
  height:14px; width:100%;
  border-top:1px solid var(--line);
  position:relative;
  margin:0;
}
.scale-rule span{ flex:1; border-left:1px solid var(--line); height:6px; }
.scale-rule span:nth-child(5n+1){ height:12px; border-left:1px solid var(--steel-500); }
.scale-rule--inverse{ border-top-color:var(--line-dark); }
.scale-rule--inverse span{ border-left-color:var(--line-dark); }
.scale-rule--inverse span:nth-child(5n+1){ border-left-color:var(--green); }

/* ---------- Skip link ---------- */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--green); color:var(--ink-900);
  padding:10px 16px; z-index:200; font-family:var(--f-mono); font-size:.85rem;
}
.skip-link:focus{ left:12px; top:12px; }

/* ---------- Header ---------- */
.site-header{
  background:var(--navy);
  position:sticky; top:0; z-index:100;
  border-bottom:1px solid var(--line-dark);
}
.site-header__bar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 24px; max-width:var(--container); margin:0 auto;
}
.site-header__logo img{ height:30px; width:auto; }
.site-nav{ display:flex; align-items:center; gap:28px; }
.site-nav a{
  font-family:var(--f-body); font-weight:500; font-size:.94rem;
  color:var(--text-inverse); opacity:.86; padding:6px 2px; position:relative;
}
.site-nav a:hover{ opacity:1; }
.site-nav a.is-active{ opacity:1; }
.site-nav a.is-active::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px; background:var(--green);
}
.header-actions{ display:flex; align-items:center; gap:14px; }
.nav-toggle{
  display:none; background:none; border:1px solid var(--line-dark); color:var(--text-inverse);
  width:42px; height:38px; border-radius:2px; align-items:center; justify-content:center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:18px; height:2px; background:var(--text-inverse); position:relative;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--f-body); font-weight:600; font-size:.95rem;
  padding:13px 22px; border-radius:2px; border:1px solid transparent;
  transition:background .15s ease, color .15s ease, border-color .15s ease, transform .1s ease;
  white-space:nowrap;
}
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--green); color:var(--ink-900); }
.btn-primary:hover{ background:var(--green-600); color:var(--ink-900); }
.btn-outline{ background:transparent; color:var(--text-inverse); border-color:rgba(255,255,255,.4); }
.btn-outline:hover{ border-color:var(--green); color:var(--green); }
.btn-outline-dark{ background:transparent; color:var(--ink-900); border-color:var(--line); }
.btn-outline-dark:hover{ border-color:var(--navy); }
.btn-ghost{ background:transparent; color:var(--navy); padding:13px 4px; }
.btn-ghost::after{ content:"→"; margin-left:4px; transition:transform .15s ease; display:inline-block; }
.btn-ghost:hover::after{ transform:translateX(4px); }
.btn-block{ width:100%; justify-content:center; }
.btn[data-cta]{ }

/* ---------- Hero ---------- */
.hero{
  background:var(--navy);
  color:var(--text-inverse);
  position:relative;
  overflow:clip;
}
.hero__video-wrap{
  position:absolute; inset:0; z-index:0; overflow:hidden;
}
.hero__video-wrap video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
}
.hero__video-overlay{
  position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(20,27,31,.94) 0%, rgba(20,27,31,.94) 38%, rgba(49,71,82,.72) 62%, rgba(49,71,82,.40) 100%);
}
.hero--video .hero__grid{ position:relative; z-index:1; }
.hero--video h1, .hero--video .lede{
  text-shadow: 0 2px 18px rgba(0,0,0,.45), 0 1px 3px rgba(0,0,0,.6);
}

/* ---------- Kinetic tagline ---------- */
.kinetic-tagline{
  display:flex; flex-wrap:wrap; align-items:center; gap:10px 14px;
  margin:22px 0 8px;
}
.kinetic-tagline .word{
  font-family:var(--f-mono); font-size:.92rem; letter-spacing:.04em;
  color:var(--green); padding:7px 14px; border:1px solid rgba(93,185,85,.45);
  border-radius:20px; background:rgba(93,185,85,.08);
  opacity:0; transform:translateY(10px);
  animation:tagIn .55s ease forwards;
}
.kinetic-tagline .word:nth-child(1){ animation-delay:.15s; }
.kinetic-tagline .word:nth-child(2){ animation-delay:.38s; }
.kinetic-tagline .word:nth-child(3){ animation-delay:.61s; }
.kinetic-tagline .word:nth-child(4){ animation-delay:.84s; }
@keyframes tagIn{ to{ opacity:1; transform:translateY(0); } }

/* ---------- Scroll reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal-stagger > *{ opacity:0; transform:translateY(18px); transition:opacity .55s ease, transform .55s ease; }
.reveal-stagger.is-visible > *{ opacity:1; transform:translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1){ transition-delay:.05s; }
.reveal-stagger.is-visible > *:nth-child(2){ transition-delay:.15s; }
.reveal-stagger.is-visible > *:nth-child(3){ transition-delay:.25s; }
.reveal-stagger.is-visible > *:nth-child(4){ transition-delay:.35s; }
.reveal-stagger.is-visible > *:nth-child(5){ transition-delay:.45s; }
.reveal-stagger.is-visible > *:nth-child(6){ transition-delay:.55s; }

/* ---------- Hover micro-interactions ---------- */
.service-card, .case-card, .team-card, .method-item, .diag-step, .step{
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover, .case-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); position:relative; z-index:2; }
.team-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); }
.method-item:hover{ background:var(--paper); }
.case-card__img img{ transition:transform .5s ease; }
.case-card:hover .case-card__img img{ transform:scale(1.05); }

/* Contador animado de KPI (hero__stat, case-kpi) */
.count-up{ display:inline-block; }

@media (prefers-reduced-motion: reduce){
  .kinetic-tagline .word{ animation:none; opacity:1; transform:none; }
  .reveal, .reveal-stagger > *{ opacity:1; transform:none; transition:none; }
  .case-card:hover .case-card__img img{ transform:none; }
}
.hero__grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap:56px; align-items:center;
  padding:76px 0 64px;
}
.hero h1{ color:var(--white); margin-bottom:20px; }
.hero .lede{ color:#C9D3D6; max-width:44ch; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:14px; margin-top:30px; }
.hero__media{ position:relative; }
.hero__media img{ width:100%; height:100%; object-fit:cover; aspect-ratio:4/5; border:1px solid var(--line-dark); }
.hero__stat{
  position:absolute; left:-18px; bottom:-18px; background:var(--ink-900);
  border:1px solid var(--line-dark); padding:18px 22px; max-width:230px;
}
.hero__stat .num{ font-family:var(--f-mono); font-size:1.7rem; color:var(--green); display:block; }
.hero__stat .lbl{ font-size:.82rem; color:#C9D3D6; }

/* ---------- Sections ---------- */
section{ padding:76px 0; }
.section-head{ max-width:680px; margin-bottom:44px; }
.section-head--center{ margin-left:auto; margin-right:auto; text-align:center; }
.bg-navy{ background:var(--navy); color:var(--text-inverse); }
.bg-navy h2, .bg-navy h3, .bg-navy p{ color:var(--text-inverse); }
.bg-ink{ background:var(--ink-900); color:var(--text-inverse); }
.bg-ink h2, .bg-ink h3{ color:var(--white); }
.bg-white{ background:var(--white); }
.bg-paper{ background:var(--paper); }

/* ---------- Service cards ---------- */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.service-card{
  background:var(--white); padding:34px 30px; display:flex; flex-direction:column; gap:14px;
}
.service-card .idx{ font-family:var(--f-mono); color:var(--green-600); font-size:.85rem; }
.service-card h3{ margin:0; }
.service-card ul{ display:flex; flex-direction:column; gap:8px; margin-top:auto; padding-top:14px; border-top:1px solid var(--line); }
.service-card ul li{ font-size:.88rem; color:var(--steel-600); font-family:var(--f-mono); }
.service-card ul li::before{ content:"— "; color:var(--green-600); }
.service-card a.card-link{ margin-top:14px; font-weight:600; color:var(--navy); font-size:.92rem; }

/* ---------- Logos "Confianza" — cada logo es un enlace a Casos de Éxito ----------
   Cada <img> trae su ancho de diseño en --w (calibrado por peso visual: los bloques
   rellenos se achican y los trazos finos se refuerzan). --logo-scale reduce TODOS los
   logos por igual en pantallas menores, así conservan la misma proporción entre sí. */
.logo-grid{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:1px; --logo-scale:1;
  background:var(--line); border:1px solid var(--line);
}
.logo-card{
  background:var(--white); aspect-ratio:5/3; display:flex; align-items:center; justify-content:center;
  padding:24px; position:relative; text-decoration:none; color:inherit;
  transition:background .25s ease, box-shadow .25s ease, transform .25s ease;
}
.logo-card img{
  width:calc(var(--w) * 1px * var(--logo-scale)); max-width:88%; height:auto; object-fit:contain;
  transition:transform .3s ease;
}
.logo-card:hover, .logo-card:focus-visible{ box-shadow:0 14px 32px rgba(20,27,31,.12); transform:translateY(-3px); z-index:2; }
.logo-card:hover img, .logo-card:focus-visible img{ transform:scale(1.08); }
.logo-card:focus-visible{ outline:2px solid var(--green); outline-offset:-2px; }
.logo-card::after{
  content:""; position:absolute; top:-1px; left:50%; width:5px; height:5px; border-radius:50%;
  background:var(--green); transform:translate(-50%,-50%) scale(0); transition:transform .25s ease;
}
.logo-card:hover::after, .logo-card:focus-visible::after{ transform:translate(-50%,-50%) scale(1); }
@media (max-width: 1100px){ .logo-grid{ --logo-scale:.86; } }
@media (max-width: 900px){ .logo-grid{ grid-template-columns:repeat(3, 1fr); --logo-scale:.8; } }
@media (max-width: 560px){
  .logo-grid{ grid-template-columns:repeat(2, 1fr); --logo-scale:.6; }
  .logo-card{ padding:16px; }
}

/* ---------- Steps / methodology numbers ---------- */
.step-list{ display:grid; grid-template-columns:repeat(4,1fr); gap:28px; }
.step{ border-top:2px solid var(--ink-900); padding-top:16px; }
.step .idx{ font-family:var(--f-mono); color:var(--green-600); }
.step h4{ margin:8px 0 10px; font-family:var(--f-display); font-size:1.05rem; }
.step ul li{ font-size:.92rem; color:var(--steel-600); padding:4px 0; }
.step ul li::before{ content:"· "; }

/* ---------- Orden: cascada de tags/etiquetas ---------- */
.tag-row{ display:flex; flex-wrap:wrap; gap:10px; }
.tag-row.reveal-stagger > * { opacity:0; transform:translateY(10px) scale(.96); transition:opacity .4s ease, transform .4s ease; }
.tag-row.reveal-stagger.is-visible > *{ opacity:1; transform:translateY(0) scale(1); }
.tag-row.reveal-stagger.is-visible > *:nth-child(1){ transition-delay:.02s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(2){ transition-delay:.09s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(3){ transition-delay:.16s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(4){ transition-delay:.23s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(5){ transition-delay:.30s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(6){ transition-delay:.37s; }
.tag-row.reveal-stagger.is-visible > *:nth-child(7){ transition-delay:.44s; }

/* ---------- Mejora: barra de madurez que se llena en scroll ---------- */
.maturity-bar .fill{
  width:0; transition:width 1.1s cubic-bezier(.2,.8,.2,1);
}
.maturity-bar.is-visible .fill{ width:var(--fill-to); }
.tag{
  font-family:var(--f-mono); font-size:.78rem; padding:7px 12px; border:1px solid var(--line-dark);
  color:var(--text-inverse); border-radius:20px;
}
.tag--light{ border-color:var(--line); color:var(--steel-600); }

/* ---------- Method grid ---------- */
.method-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:40px; }
.method-item{ background:var(--white); padding:28px; }
.method-item h4{ font-family:var(--f-display); font-size:1.1rem; margin-bottom:8px; }
.method-item p{ color:var(--steel-600); font-size:.94rem; margin:0; }

/* ---------- Team ---------- */
.team-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:28px; }
.team-card{ background:var(--white); border:1px solid var(--line); display:flex; }
.team-card__frame{ flex:0 0 190px; overflow:hidden; }
.team-card__frame img{ width:100%; height:100%; object-fit:cover; display:block; }
.team-card__body{ padding:24px; flex:1; min-width:0; }
.team-card h3{ font-size:1.1rem; margin-bottom:2px; }
.team-card .role{ font-family:var(--f-mono); font-size:.78rem; color:var(--green-600); display:block; margin-bottom:12px; }
.team-card p{ font-size:.92rem; color:var(--steel-600); line-height:1.6; }
.team-card .li-link{ font-size:.82rem; font-weight:600; color:var(--navy); display:inline-flex; margin-top:8px; }
@media (max-width: 640px){
  .team-grid{ grid-template-columns:1fr; }
  .team-card{ flex-direction:column; }
  .team-card__frame{ flex:0 0 auto; width:100%; aspect-ratio:4/3; }
}

/* ---------- Case cards ---------- */
.case-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.case-card{ background:var(--white); border:1px solid var(--line); display:flex; flex-direction:column; }
.case-card__img{ aspect-ratio:16/10; overflow:hidden; }
.case-card__img img{ width:100%; height:100%; object-fit:cover; }
.case-card__body{ padding:24px; display:flex; flex-direction:column; gap:10px; flex:1; }
.case-card .kpi{ font-family:var(--f-mono); color:var(--green-600); font-size:.85rem; }
.case-card h3{ font-size:1.08rem; }
.case-card p{ color:var(--steel-600); font-size:.9rem; margin:0; flex:1; }

/* ---------- Case detail template ---------- */
.case-hero{ background:var(--navy); color:var(--text-inverse); padding:56px 0 40px; }
.case-hero h1{ color:var(--white); }
.case-hero .eyebrow{ color:var(--green); }
.case-kpi-band{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin:40px 0; }
.case-kpi{ background:var(--white); padding:26px; text-align:center; }
.case-kpi .num{ font-family:var(--f-mono); font-size:2rem; color:var(--green-600); display:block; }
.case-kpi .lbl{ font-size:.82rem; color:var(--steel-600); text-transform:uppercase; letter-spacing:.05em; }
.case-block{ margin-bottom:36px; }
.case-block h2{ font-size:1.4rem; margin-bottom:10px; }
.case-block ul{ display:flex; flex-direction:column; gap:8px; }
.case-block ul li{ padding-left:18px; position:relative; color:var(--steel-600); }
.case-block ul li::before{ content:"—"; position:absolute; left:0; color:var(--green-600); }
.maturity-bar{ display:flex; align-items:center; gap:14px; margin:14px 0 4px; }
.maturity-bar .track{ flex:1; height:8px; background:var(--line); position:relative; }
.maturity-bar .fill{ position:absolute; left:0; top:0; bottom:0; background:var(--green); }
.maturity-bar .lbl{ font-family:var(--f-mono); font-size:.82rem; color:var(--steel-600); white-space:nowrap; }

/* ---------- Diagnostic process ---------- */
.diag-process{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.diag-step{ background:var(--white); padding:28px; }
.diag-step .idx{ font-family:var(--f-mono); color:var(--green-600); font-size:1.1rem; }
.diag-step h4{ font-size:1rem; margin:10px 0 12px; font-family:var(--f-display); }
.diag-step li{ font-size:.87rem; color:var(--steel-600); padding:3px 0; }
.diag-step li::before{ content:"— "; }

/* ---------- Forms ---------- */
.form-panel{ background:var(--white); border:1px solid var(--line); padding:36px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-field{ margin-bottom:18px; }
.form-field label{ display:block; font-family:var(--f-mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color:var(--steel-600); margin-bottom:6px; }
.form-field input, .form-field select, .form-field textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line); background:var(--paper);
  font-family:var(--f-body); font-size:.96rem; color:var(--text); border-radius:2px;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{ outline:2px solid var(--green); outline-offset:1px; border-color:var(--green); background:var(--white); }
.form-field textarea{ min-height:110px; resize:vertical; }
.form-field .req{ color:var(--danger); }
.form-note{ font-size:.82rem; color:var(--steel-600); margin-top:16px; }
.form-success, .form-error{ display:none; padding:14px 16px; border-radius:2px; font-size:.92rem; margin-bottom:18px; }
.form-success{ background:var(--green-100); color:#2c5d28; border:1px solid var(--green); }
.form-error{ background:#fbeae6; color:#7a2e1c; border:1px solid var(--danger); }
.form-success.is-visible, .form-error.is-visible{ display:block; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--ink-900); color:#B9C2C5; padding:64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:44px; border-bottom:1px solid var(--line-dark); }
.footer-grid h5{ font-family:var(--f-mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:#7C8B90; margin-bottom:16px; }
.footer-grid ul li{ margin-bottom:10px; }
.footer-grid a:hover{ color:var(--green); }
.footer-logo img{ height:26px; margin-bottom:16px; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:24px; font-size:.82rem; flex-wrap:wrap; gap:12px; }
.footer-bottom a:hover{ color:var(--green); }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs{ font-family:var(--f-mono); font-size:.78rem; color:var(--steel-600); padding:18px 0 0; }
.breadcrumbs a:hover{ color:var(--navy); }
.breadcrumbs .sep{ margin:0 8px; color:var(--line); }

/* ---------- CTA band ---------- */
.cta-band{ background:var(--ink-900); color:var(--white); text-align:center; padding:72px 0; }
.cta-band h2{ color:var(--white); max-width:16ch; margin:0 auto 18px; }
.cta-band .lede{ color:#C9D3D6; max-width:52ch; margin:0 auto 32px; }
.cta-band__actions{ display:flex; justify-content:center; gap:14px; flex-wrap:wrap; }

/* ---------- Utility ---------- */
.mt-0{margin-top:0;} .mb-0{margin-bottom:0;}
.flex-between{ display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.visually-hidden{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns:1fr; padding-top:52px; }
  .hero__media{ order:-1; }
  .grid-3{ grid-template-columns:1fr; }
  .step-list{ grid-template-columns:repeat(2,1fr); }
  .method-grid{ grid-template-columns:1fr; }
  .case-grid{ grid-template-columns:1fr; }
  .diag-process{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .case-kpi-band{ grid-template-columns:1fr !important; }
}
@media (max-width: 760px){
  .site-nav{
    position:fixed; inset:64px 0 0 0; background:var(--navy); flex-direction:column;
    align-items:flex-start; padding:24px; gap:4px; transform:translateX(100%);
    transition:transform .22s ease; overflow-y:auto;
  }
  .site-nav.is-open{ transform:translateX(0); }
  .site-nav a{ padding:14px 4px; width:100%; border-bottom:1px solid var(--line-dark); }
  .nav-toggle{ display:inline-flex; }
  .header-actions .btn-primary{ display:none; }
  section{ padding:52px 0; }
  .form-row{ grid-template-columns:1fr; }
  .step-list{ grid-template-columns:1fr; }
  .diag-process{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; gap:28px; }
  h1{ font-size:2rem; }
}
@media (max-width: 400px){
  .container{ padding:0 18px; }
}

/* ---------- Circuitos que se conectan — firma "excelencia operacional" ----------
   Motivo recurrente: nodos + trazos tipo circuito que se dibujan y pulsan,
   coherente con los iconos de engranaje/circuito del Modelo Innovac.
   Se usa como marco alrededor de contenido clave (video del modelo, hero). */
.circuit-frame{ position:relative; }
.circuit-frame__svg{
  position:absolute; inset:-18px; width:calc(100% + 36px); height:calc(100% + 36px);
  pointer-events:none; z-index:2; overflow:visible;
}
.circuit-frame__svg .trace{
  fill:none; stroke:var(--green); stroke-width:1.6; stroke-linecap:round;
  stroke-dasharray:14 10; opacity:.85;
  stroke-dashoffset:100;
  transition:stroke-dashoffset 1.8s cubic-bezier(.2,.7,.2,1);
}
.circuit-frame.is-visible .circuit-frame__svg .trace{ stroke-dashoffset:0; }
.circuit-frame__svg .node{
  fill:var(--green); opacity:0; transform-origin:center;
  transition:opacity .4s ease .9s, transform .4s ease .9s;
  transform:scale(0);
}
.circuit-frame.is-visible .circuit-frame__svg .node{ opacity:1; transform:scale(1); }
.circuit-frame__svg .node{ animation:none; }
.circuit-frame.is-visible .circuit-frame__svg .node.pulse{
  animation:circuitPulse 2.6s ease-in-out .9s infinite;
}
@keyframes circuitPulse{
  0%, 100%{ opacity:1; filter:drop-shadow(0 0 0 rgba(93,185,85,0)); }
  50%{ opacity:.55; filter:drop-shadow(0 0 4px rgba(93,185,85,.7)); }
}
@media (prefers-reduced-motion: reduce){
  .circuit-frame__svg .trace{ stroke-dashoffset:0; transition:none; }
  .circuit-frame__svg .node{ opacity:1; transform:scale(1); transition:none; }
  .circuit-frame.is-visible .circuit-frame__svg .node.pulse{ animation:none; }
}
@media (max-width: 640px){ .circuit-frame__svg{ display:none; } }

/* ============================================================
   FASE 2 — Arquitectura UX/UI moderna
   Blueprint técnico, mesh gradients, bento grid, timeline,
   formulario multistep, menú fullscreen, CTA flotante, etc.
   ============================================================ */

/* ---------- Fondo técnico "blueprint" — firma sobre fondos oscuros ---------- */
.bg-blueprint{ position:relative; overflow:hidden; }
.bg-blueprint::before{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
  background-image:
    linear-gradient(rgba(93,185,85,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(93,185,85,.08) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 30%, #000 40%, transparent 90%);
}
.bg-blueprint::after{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(560px circle at 12% 18%, rgba(93,185,85,.16), transparent 60%),
    radial-gradient(620px circle at 88% 82%, rgba(93,185,85,.10), transparent 60%);
}
.bg-blueprint > *{ position:relative; z-index:1; }

/* ---------- Mesh gradient animado — acento sutil ---------- */
.mesh-accent{ position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0; }
.mesh-accent::before{
  content:""; position:absolute; width:140%; height:140%; left:-20%; top:-20%;
  background:
    radial-gradient(38% 38% at 20% 30%, rgba(93,185,85,.22), transparent 60%),
    radial-gradient(32% 32% at 80% 70%, rgba(61,87,99,.30), transparent 60%),
    radial-gradient(26% 26% at 55% 15%, rgba(93,185,85,.14), transparent 60%);
  animation:meshDrift 22s ease-in-out infinite alternate;
  filter:blur(6px);
}
@keyframes meshDrift{
  0%{ transform:translate(0,0) scale(1); }
  100%{ transform:translate(-3%,2%) scale(1.06); }
}
@media (prefers-reduced-motion: reduce){ .mesh-accent::before{ animation:none; } }

/* ---------- Sticky nav adaptativa ---------- */
.site-header{ transition:padding .25s ease, box-shadow .25s ease, background-color .25s ease; }
.site-header.is-scrolled{
  box-shadow:0 6px 24px rgba(0,0,0,.18);
  background-color:rgba(49,71,82,.97);
}
.site-header.is-scrolled .site-header__bar{ padding-top:10px; padding-bottom:10px; }

/* ---------- Menú fullscreen mobile ---------- */
@media (max-width: 760px){
  .site-nav{
    position:fixed; inset:0; background:var(--ink-900); flex-direction:column;
    align-items:flex-start; justify-content:center; padding:32px; gap:6px;
    transform:translateY(-100%); opacity:0; transition:transform .35s cubic-bezier(.2,.8,.2,1), opacity .3s ease;
    z-index:150;
  }
  .site-nav.is-open{ transform:translateY(0); opacity:1; }
  .site-nav a{ font-size:1.5rem; font-family:var(--f-display); font-weight:700; padding:14px 4px; border-bottom:1px solid var(--line-dark); width:100%; }
  .site-nav .btn-primary{ margin-top:18px; }
  .nav-toggle{ z-index:160; }
  .nav-toggle.is-active span{ background:transparent; }
  .nav-toggle.is-active span::before{ transform:rotate(45deg); top:0; }
  .nav-toggle.is-active span::after{ transform:rotate(-45deg); top:0; }
}

/* ---------- Botones — efecto de barrido tecnológico ---------- */
.btn{ position:relative; overflow:hidden; isolation:isolate; }
.btn::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(100deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform:translateX(-120%); transition:transform .55s ease;
}
.btn:hover::before{ transform:translateX(120%); }
.btn-primary:active{ transform:translateY(1px) scale(.98); }

/* ---------- CTA flotante ---------- */
.floating-cta{
  position:fixed; right:20px; bottom:20px; z-index:120;
  display:flex; flex-direction:column; gap:10px; align-items:flex-end;
  opacity:0; transform:translateY(16px) scale(.94); pointer-events:none;
  transition:opacity .3s ease, transform .3s ease;
}
.floating-cta.is-visible{ opacity:1; transform:translateY(0) scale(1); pointer-events:auto; }
.floating-cta__btn{
  display:inline-flex; align-items:center; gap:8px; padding:14px 20px;
  border-radius:30px; font-weight:600; font-size:.92rem; box-shadow:0 10px 28px rgba(20,27,31,.28);
  white-space:nowrap;
}
.floating-cta__whatsapp{ background:#25D366; color:#0b3d1f; }
.floating-cta__diag{ background:var(--green); color:var(--ink-900); }
@media (max-width: 640px){
  .floating-cta__btn span.label{ display:none; }
  .floating-cta__btn{ padding:14px; border-radius:50%; }
}

/* ---------- Bento grid (metodología) — 4 elementos, sin huecos ---------- */
.bento-grid{
  display:grid; gap:1px; background:var(--line); border:1px solid var(--line);
  grid-template-columns:1.3fr 1fr 1fr;
  grid-template-rows:auto auto;
  grid-template-areas:
    "a b c"
    "a d d";
}
.bento-grid > :nth-child(1){ grid-area:a; }
.bento-grid > :nth-child(2){ grid-area:b; }
.bento-grid > :nth-child(3){ grid-area:c; }
.bento-grid > :nth-child(4){ grid-area:d; }
.bento-grid .method-item{ display:flex; flex-direction:column; justify-content:center; padding:28px; min-height:140px; }
.bento-grid .method-item.b-lg{ border-top:3px solid var(--green); }
.bento-grid .method-item.b-lg h4{ font-size:1.3rem; }
.bento-grid .method-item.b-accent{ background:var(--green-100); }
@media (max-width: 760px){
  .bento-grid{ grid-template-columns:1fr; grid-template-areas:"a" "b" "c" "d"; }
}

/* ---------- Timeline interactiva ---------- */
.timeline{ position:relative; padding-left:0; }
.timeline::after{
  content:""; position:absolute; top:0; right:0; bottom:10px; width:44px; pointer-events:none;
  background:linear-gradient(to right, transparent, var(--paper) 85%); z-index:2;
}
@media (min-width: 1100px){ .timeline::after{ display:none; } }
.timeline__track{
  position:relative; display:flex; gap:0; overflow-x:auto; scroll-snap-type:x proximity;
  padding-bottom:10px; -webkit-overflow-scrolling:touch; touch-action:pan-x; scroll-behavior:smooth;
}
.timeline__track::-webkit-scrollbar{ height:6px; }
.timeline__track::-webkit-scrollbar-thumb{ background:var(--line); }
.timeline__item{
  flex:0 0 260px; scroll-snap-align:start; position:relative; padding:0 22px 0 0;
}
.timeline__item::before{
  content:""; position:absolute; top:9px; left:0; right:22px; height:2px; background:var(--line); overflow:hidden;
}
.timeline__item::after{
  content:""; position:absolute; top:9px; left:0; right:22px; height:2px; pointer-events:none;
  background:linear-gradient(90deg, transparent, var(--green) 45%, var(--green-600) 55%, transparent);
  background-size:42% 100%; background-repeat:no-repeat; background-position:-42% 0;
  animation: timelineFlow 2.8s ease-in-out infinite;
}
.timeline__item:nth-child(2)::after{ animation-delay:.7s; }
.timeline__item:nth-child(3)::after{ animation-delay:1.4s; }
.timeline__item:last-child::before, .timeline__item:last-child::after{ display:none; }
@keyframes timelineFlow{
  0%{ background-position:-42% 0; }
  55%{ background-position:142% 0; }
  100%{ background-position:142% 0; }
}
.timeline__item:last-child::before{ display:none; }
.timeline__dot{
  width:20px; height:20px; border-radius:50%; background:var(--white); border:2px solid var(--green);
  display:flex; align-items:center; justify-content:center; font-family:var(--f-mono); font-size:.65rem;
  color:var(--green-600); margin-bottom:16px; position:relative; z-index:1;
  transition:transform .3s ease, background .3s ease;
  animation: timelineDotPulse 2.8s ease-in-out infinite;
}
.timeline__item:nth-child(2) .timeline__dot{ animation-delay:.7s; }
.timeline__item:nth-child(3) .timeline__dot{ animation-delay:1.4s; }
.timeline__item:nth-child(4) .timeline__dot{ animation-delay:2.1s; }
@keyframes timelineDotPulse{
  0%, 78%, 100%{ box-shadow:0 0 0 0 rgba(93,185,85,0); }
  40%{ box-shadow:0 0 0 6px rgba(93,185,85,.28); }
}
@media (prefers-reduced-motion: reduce){
  .timeline__item::after{ display:none; }
  .timeline__dot{ animation:none; }
}
.timeline__item.is-active .timeline__dot{ background:var(--green); color:var(--ink-900); transform:scale(1.25); }

/* ---------- Comparativa de servicios ---------- */
.compare-table{ width:100%; border-collapse:collapse; border:1px solid var(--line); background:var(--white); }
.compare-table th, .compare-table td{ padding:14px 16px; border-bottom:1px solid var(--line); text-align:left; font-size:.92rem; }
.compare-table thead th{ background:var(--navy); color:var(--white); font-family:var(--f-mono); font-weight:500; font-size:.78rem; text-transform:uppercase; letter-spacing:.04em; }
.compare-table tbody th{ font-weight:600; color:var(--ink-900); background:var(--paper); white-space:nowrap; }
.compare-table td{ color:var(--steel-600); }
.compare-table tbody tr:hover td, .compare-table tbody tr:hover th{ background:var(--green-100); }
.compare-table-wrap{ overflow-x:auto; -webkit-overflow-scrolling:touch; }

/* ---------- Zoom suave en imágenes ---------- */
.img-zoom{ overflow:hidden; display:block; }
.img-zoom img{ transition:transform .6s cubic-bezier(.2,.7,.2,1); }
.img-zoom:hover img{ transform:scale(1.06); }
.team-card__frame{ overflow:hidden; }
.team-card__frame img{ transition:transform .6s cubic-bezier(.2,.7,.2,1); }
.team-card:hover .team-card__frame img{ transform:scale(1.05); }

/* ---------- Multistep form ---------- */
.msf__progress{ display:flex; gap:6px; margin-bottom:28px; }
.msf__progress-bar{ flex:1; height:4px; background:var(--line); border-radius:2px; overflow:hidden; }
.msf__progress-bar span{ display:block; height:100%; width:0%; background:var(--green); transition:width .4s ease; }
.msf__steps-label{ display:flex; justify-content:space-between; font-family:var(--f-mono); font-size:.72rem; color:var(--steel-600); margin-bottom:10px; text-transform:uppercase; letter-spacing:.04em; }
.msf__steps-label span.is-active{ color:var(--green-600); font-weight:600; }
.msf__step{ display:none; }
.msf__step.is-active{ display:block; animation:msfIn .4s ease; }
@keyframes msfIn{ from{ opacity:0; transform:translateX(14px);} to{ opacity:1; transform:translateX(0);} }
.msf__nav{ display:flex; justify-content:space-between; gap:12px; margin-top:22px; }
.msf__nav .btn-outline-dark{ visibility:visible; }
.msf__nav .btn-outline-dark[hidden]{ visibility:hidden; }

/* Validación en tiempo real */
.form-field.is-valid input, .form-field.is-valid select, .form-field.is-valid textarea{ border-color:var(--green); }
.form-field.is-invalid input, .form-field.is-invalid select, .form-field.is-invalid textarea{ border-color:var(--danger); }
.form-field__hint{ font-size:.76rem; color:var(--danger); margin-top:4px; display:none; }
.form-field.is-invalid .form-field__hint{ display:block; }

/* ---------- Modal de confirmación ---------- */
.modal-overlay{
  position:fixed; inset:0; background:rgba(20,27,31,.72); z-index:200;
  display:flex; align-items:center; justify-content:center; padding:20px;
  opacity:0; pointer-events:none; transition:opacity .25s ease;
}
.modal-overlay.is-open{ opacity:1; pointer-events:auto; }
.modal-card{
  background:var(--white); max-width:440px; width:100%; padding:36px 32px; text-align:center;
  border-top:4px solid var(--green); transform:translateY(18px) scale(.97); transition:transform .3s ease;
  border-radius:2px;
}
.modal-overlay.is-open .modal-card{ transform:translateY(0) scale(1); }
.modal-card__icon{
  width:56px; height:56px; border-radius:50%; background:var(--green-100); color:var(--green-600);
  display:flex; align-items:center; justify-content:center; margin:0 auto 18px; font-size:1.6rem;
}
.modal-card h3{ margin-bottom:10px; }
.modal-card p{ color:var(--steel-600); margin-bottom:22px; }

/* ---------- Honeypot anti-spam (oculto visualmente, visible para bots) ---------- */
.hp-field{ position:absolute; left:-9999px; top:-9999px; height:0; width:0; overflow:hidden; }

/* ---------- Sección "Método Innovac" — canvas de nodos como fondo ambiental ---------- */
.method-canvas-section{ position:relative; overflow:hidden; padding:100px 0; isolation:isolate; min-height:480px; display:flex; align-items:center; }
.method-canvas-bg{ position:absolute; inset:0; z-index:0; }
.method-canvas-bg canvas{ display:block; width:100%; height:100%; cursor:default; }
.method-canvas-overlay{
  position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(100deg, rgba(20,27,31,.92) 0%, rgba(20,27,31,.72) 32%, rgba(20,27,31,.20) 62%, transparent 85%);
}
.method-canvas-section .container{ position:relative; z-index:2; }
.method-canvas-section .section-head{ margin-bottom:0; max-width:620px; }
.method-canvas-wrap__hint{
  position:relative; z-index:2; margin-top:34px;
  font-family:var(--f-mono); font-size:.74rem; color:#8FA3AB; letter-spacing:.04em;
  display:inline-flex; align-items:center; gap:8px;
}
.method-canvas-wrap__hint::before{ content:"→"; color:var(--green); }
.method-canvas-fallback{
  display:none; align-items:center; font-family:var(--f-mono); color:var(--green);
  font-size:1rem; letter-spacing:.06em; margin-top:28px; position:relative; z-index:2;
}
@media (prefers-reduced-motion: reduce){
  .method-canvas-bg{ display:none; }
  .method-canvas-overlay{ display:none; }
  .method-canvas-fallback{ display:flex; }
  .method-canvas-wrap__hint{ display:none; }
}
@media (max-width: 760px){
  .method-canvas-section{ padding:72px 0; min-height:420px; }
  .method-canvas-overlay{ background:linear-gradient(180deg, rgba(20,27,31,.90) 0%, rgba(20,27,31,.78) 55%, rgba(20,27,31,.55) 100%); }
}

/* ---------- Split 2 columnas (texto + foto / texto + texto) — responsive ---------- */
.split-2col{ display:grid; gap:56px; grid-template-columns:1fr 1fr; align-items:center; }
.split-2col--start{ align-items:start; }
.split-2col--11-9{ grid-template-columns:1.1fr .9fr; }
.split-2col--1-11{ grid-template-columns:1fr 1.1fr; }
@media (max-width:900px){
  .split-2col{ grid-template-columns:1fr !important; gap:32px; }
}

/* ---------- Elementos "vivos": ahora clickeables de verdad + feedback de clic ---------- */
.method-item--cta, .service-card, .team-card{ cursor:pointer; }
.is-activated{ animation: symbolicPulse .35s ease; }
@keyframes symbolicPulse{
  0%{ box-shadow:0 0 0 0 rgba(93,185,85,.55); }
  100%{ box-shadow:0 0 0 18px rgba(93,185,85,0); }
}
@media (prefers-reduced-motion: reduce){ .is-activated{ animation:none; } }

/* ---------- Nodos conectores decorativos (sección logos, dividers) ---------- */
.node-connector{ position:relative; height:2px; background:var(--line); margin:0 auto; overflow:visible; }
.node-connector span{
  position:absolute; top:50%; width:7px; height:7px; border-radius:50%; background:var(--green);
  transform:translate(-50%,-50%); box-shadow:0 0 0 4px var(--green-100);
}

/* ---------- Parallax hero (transform aplicado vía JS) ---------- */
.hero__video-wrap video{ will-change:transform; }

@media (prefers-reduced-motion: reduce){
  .btn::before{ display:none; }
  .hero__video-wrap video{ transform:none !important; }
}


/* ---------- Cursor de precisión — flecha nítida con acento de marca ----------
   Reemplaza el puntero solo sobre elementos interactivos (más preciso que la
   retícula circular anterior); el resto del sitio conserva el cursor nativo
   para no interferir con la lectura ni la selección de texto. */
a, button, .btn, [data-cta], .nav-toggle, .card-link, select, input[type="submit"],
.method-item--cta, .service-card, .team-card{
  cursor:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 22 22'%3E%3Cpath d='M2 1 L2 17 L6.3 13.2 L9.3 20 L12 18.8 L9 12 L15 12 Z' fill='white' stroke='%23141b1f' stroke-width='1.3' stroke-linejoin='round'/%3E%3Ccircle cx='2.6' cy='2.6' r='1.7' fill='%235DB955'/%3E%3C/svg%3E") 2 2,
    pointer;
}

/* v15 — Texto de apoyo justificado y del mismo ancho que el título (JS fija el ancho exacto) */
.lede--fit{ text-align:justify; text-justify:inter-word; -webkit-hyphens:manual; hyphens:manual; overflow-wrap:normal; word-break:normal; }
.hero .lede--fit{ max-width:none; }
@media (max-width: 767px){ .lede--fit{ text-align:left; } }
.text-justify{ text-align:justify; text-justify:inter-word; -webkit-hyphens:manual; hyphens:manual; overflow-wrap:normal; word-break:normal; }
@media (max-width: 767px){ .text-justify{ text-align:left; } }