/* ============================================================
   SANTEQ — Sistema "Índice"  ·  v44 (monocromo)
   Blanco, negro y espacio; el naranja solo como señal: logo,
   subrayados que se dibujan, datos vivos. Motion sereno.
   ============================================================ */
:root {
  /* Monocromo disciplinado: blanco, negro, grises neutros.
     El naranja de marca vive solo en el logo, los subrayados y la señal. */
  --paper: #ffffff;
  --paper-2: #fafafa;
  --ink: #0a0a0a;
  --ink-2: #555555;
  --ink-3: #8f8f8f;
  --line: #e8e8e8;
  --line-2: #d4d4d4;
  --accent: #e8590c;
  --accent-2: #c2490a;
  --accent-wash: #fff3ec;
  /* Tokens accesibles (WCAG 2.1 AA), aplicados solo donde se necesitan:
     texto secundario normal ≥4.5:1 y bordes de control ≥3:1 sobre blanco. */
  --ink-muted: #6f6f6f;
  --line-control: #8f8f8f;
  --font-display: "Instrument Sans", system-ui, -apple-system, sans-serif;
  --font-body: "Instrument Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --container: 1200px;
  --gutter: 28px;
  --header-h: 68px;
  --r: 8px;
  --r-lg: 12px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 32px);
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
/* Enlace para saltar al contenido: oculto hasta recibir foco (WCAG 2.4.1). */
.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; outline: 2px solid var(--accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .skip-link { transition: none; } }
/* Sistema de iconos: base en tinta + detalle naranja (duotono) */
svg .ic-accent { stroke: var(--accent); }
/* ---------- Layout ---------- */
.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}
.section { padding: clamp(64px, 7vw, 88px) 0; position: relative; }
.section--soft { background: var(--paper-2); }
.section--tight { padding: clamp(44px, 5vw, 60px) 0; }
.section--cta { padding-bottom: clamp(64px, 7vw, 88px); }
/* Etiqueta de sección: notación de corchete, como una cabecera de log */
.kicker {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}
.kicker::before { content: "["; color: var(--accent); opacity: 0.65; margin-right: 8px; }
.kicker::after { content: "]"; color: var(--accent); opacity: 0.65; margin-left: 8px; }
.kicker svg { display: none; }
/* ---------- Tipografía ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.1;
  text-wrap: balance;
  padding-left: 0.06em;
  margin-left: -0.06em;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.9rem); letter-spacing: -0.05em; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.06; }
h3 { font-size: clamp(1.1rem, 1.7vw, 1.3rem); line-height: 1.25; letter-spacing: -0.02em; }
/* Palabra clave: naranja plano, sin subrayado */
h1 em, h2 em, h3 em {
  font-style: normal;
  color: var(--accent);
}
.lead {
  font-size: clamp(1.06rem, 1.4vw, 1.26rem);
  line-height: 1.55;
  color: var(--ink-2);
  margin-top: 24px;
  max-width: 58ch;
  text-wrap: pretty;
}
p { text-wrap: pretty; }
/* Identidad: todos los encabezados de sección van centrados */
.section-head { max-width: 760px; margin-bottom: 48px; margin-inline: auto; text-align: center; }
.section-head--wide { max-width: 940px; }
.section-head--minor { margin-bottom: 32px; }
.section-head--minor h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.section-head .kicker { justify-content: center; }
.section-head .lead { margin-inline: auto; }
/* Respuesta directa: primer párrafo pensado para buscadores e IA */
.answer {
  font-size: clamp(1.1rem, 1.5vw, 1.34rem);
  line-height: 1.5;
  color: var(--ink);
  max-width: 62ch;
  margin-top: 24px;
  padding-left: 22px;
  border-left: 2px solid var(--accent);
}
/* ---------- Botones ---------- */
/* Botón oficial: píldora clara con contorno gris fino y círculo-flecha naranja */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 11px 26px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease;
  white-space: nowrap;
}
.btn:has(.arrow) { padding: 7px 8px 7px 26px; }
.btn .arrow {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 15px;
  transition: background 0.18s ease;
}
.btn:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn:hover .arrow { background: var(--ink); }
/* Secundario: fantasma, sin círculo — la flecha va en naranja plano */
.btn--quiet {
  background: transparent;
  border-color: transparent;
  color: var(--ink-2);
}
.btn--quiet:has(.arrow) { padding: 11px 26px; }
.btn--quiet .arrow {
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: var(--accent);
  transition: transform 0.18s ease;
}
.btn--quiet:hover { border-color: var(--line-2); color: var(--ink); transform: none; }
.btn--quiet:hover .arrow { background: transparent; transform: translateX(3px); }
/* Sobre el panel oscuro: colores invertidos — píldora naranja, círculo blanco */
.cta-panel .btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.cta-panel .btn--primary .arrow { background: #fff; color: var(--accent); }
.cta-panel .btn--primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.cta-panel .btn--primary:hover .arrow { background: #fff; color: var(--accent-2); }
.cta-panel .btn--quiet { color: rgba(251, 250, 247, 0.75); background: transparent; }
.cta-panel .btn--quiet:hover { color: var(--paper); border-color: rgba(251, 250, 247, 0.35); }
.btn:disabled { opacity: 0.5; cursor: default; }
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  transition: color 0.18s ease;
}
.link-more:hover { color: var(--accent-2); }
.link-more .arrow { font-family: var(--font-mono); }
.link-more--light { color: var(--paper); }
/* ---------- Cabecera ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--paper);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.logo { display: inline-flex; align-items: center; }
.logo img { width: 132px; height: auto; }
/* Zona táctil del logo ≥44px sin alterar el alto fijo de la cabecera. */
.header .logo { padding-block: 12px; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav > a, .nav-group__trigger {
  position: relative;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  padding: 4px 0;
  transition: color 0.15s ease;
}
.nav > a:hover, .nav-group__trigger:hover { color: var(--ink); }
.nav > a.is-active, .nav-group__trigger.is-active {
  color: var(--ink);
}
/* Submenú */
.nav-group { position: relative; display: flex; align-items: center; }
.nav-group__split { display: inline-flex; align-items: center; gap: 7px; }
.nav-group__trigger { display: inline-flex; align-items: center; }
.nav-group__toggle-btn {
  background: transparent;
  border: none;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: inherit;
}
.nav-group__chevron {
  width: 6px; height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.2s ease;
}
.nav-submenu {
  position: absolute;
  top: calc(100% + 16px);
  left: -18px;
  min-width: 280px;
  padding: 8px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  border-radius: var(--r-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.16s ease, visibility 0.16s ease, transform 0.16s ease;
}
.nav-submenu::before {
  content: "";
  position: absolute;
  inset: -17px 0 auto;
  height: 18px;
}
.nav-group:hover .nav-submenu,
.nav-group:focus-within .nav-submenu {
  opacity: 1; visibility: visible; transform: none;
}
.nav-group:hover .nav-group__chevron,
.nav-group:focus-within .nav-group__chevron { transform: rotate(225deg) translate(-1px,-1px); }
.nav-submenu a {
  display: block;
  padding: 10px 12px;
  border-radius: 3px;
  font-size: 14.5px;
  color: var(--ink-2);
  transition: background 0.14s ease, color 0.14s ease;
}
.nav-submenu a:hover, .nav-submenu a.is-current {
  background: var(--paper-2);
  color: var(--ink);
}
.header .btn { padding: 10px 20px; font-size: 14px; }
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  background: none;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  color: var(--ink);
  cursor: pointer;
}
/* ---------- Portada ---------- */
.hero {
  padding: clamp(60px, 8vw, 92px) 0 0;
}
/* Portada con la imagen de fondo: el texto preside sobre un velo blanco */
.hero--cover {
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0 0 96px 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  filter: grayscale(1) contrast(1.04);
}
/* Velo horizontal: blanco sólido a la izquierda, la foto respira a la derecha */
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0) 78%, #fff 100%),
    linear-gradient(90deg, #fff 0%, #fff 42%, rgba(255, 255, 255, 0.82) 60%, rgba(255, 255, 255, 0.25) 85%, rgba(255, 255, 255, 0.1) 100%);
}
@media (max-width: 1024px) {
  .hero-bg::after {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0) 85%, #fff 100%),
      linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.95) 60%, rgba(255, 255, 255, 0.6) 100%);
  }
}
@media (max-width: 720px) {
  .hero-bg::after {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0) 85%, #fff 100%),
      linear-gradient(180deg, #fff 0%, #fff 35%, rgba(255, 255, 255, 0.85) 65%, rgba(255, 255, 255, 0.2) 100%);
  }
}
.hero--cover .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}
.kicker--accent { color: var(--accent); }
.kicker--accent::before, .kicker--accent::after { color: var(--accent); opacity: 0.65; }
.hero--cover h1 { max-width: 13ch; }
.hero--cover .hero-lead {
  margin-top: 26px;
  max-width: 52ch;
  color: var(--ink-2);
  font-size: clamp(1.02rem, 1.4vw, 1.16rem);
  line-height: 1.6;
}
/* Banda de features del hero */
.hero-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  margin-top: clamp(44px, 5vw, 60px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 10px;
  box-shadow: 0 24px 48px -36px rgba(17, 17, 17, 0.3);
}
.hband__item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 6px 18px;
}
.hband__item + .hband__item { border-left: 1px solid var(--line); }
.hband__icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.hband__icon svg { width: 20px; height: 20px; }
.hband__icon--accent { background: var(--accent-wash); border-color: rgba(232, 89, 12, 0.25); }
.hband__label { font-size: 15px; color: var(--ink-2); line-height: 1.4; }
.hband__label b { display: block; color: var(--ink); font-weight: 600; }
.hero--cover .hero-trust {
  width: 100%;
  justify-content: center;
  margin-top: 30px;
}
.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.hero-trust li svg { width: 15px; height: 15px; color: var(--ink-2); }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.hero h1 { max-width: 15ch; }
.hero .lead { max-width: 54ch; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}
/* Ficha de datos bajo la portada */
.hero-spec {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(64px, 9vw, 104px);
  border-top: 1px solid var(--line);
}
.hero-spec > div {
  padding: 26px 24px 30px 0;
  border-right: 1px solid var(--line);
}
.hero-spec > div:last-child { border-right: 0; }
.hero-spec > div + div { padding-left: 24px; }
.hero-spec dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 10px;
}
.hero-spec dd {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
/* Datos de confianza: texto plano en mono, sin encapsular */
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 0;
  margin-top: 28px;
  list-style: none;
}
.hero-trust li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-muted);
  text-transform: uppercase;
}
.hero-trust li + li::before {
  content: "·";
  margin: 0 16px;
  color: var(--line-2);
}
.hero-trust b { font-weight: 500; color: var(--ink); }
.hero--cover { padding-bottom: clamp(56px, 7vw, 84px); }
/* ---------- Cabecera de página interior ---------- */
.page-hero {
  padding: clamp(56px, 7vw, 92px) 0 clamp(48px, 6vw, 72px);
}
/* Identidad: cabeceras interiores centradas, como los encabezados de sección */
.page-hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.page-hero .hero-actions { justify-content: center; }
.page-hero h1 { max-width: 17ch; }
.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  margin-bottom: 26px;
}
/* Enlace de miga: subrayado pegado al texto y zona táctil ≥24px de alto. */
.breadcrumbs a {
  display: inline-block;
  padding-block: 6px;
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 3px;
}
.breadcrumbs a:hover { color: var(--accent-2); text-decoration-color: var(--accent); }
/* ---------- Tira de datos (sys-badges reinterpretado) ---------- */
.sys-badges {
  background: var(--paper);
}
.sys-badges__container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.sys-badge {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 16px 20px 16px 0;
  border-right: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
}
.sys-badge:last-child { border-right: 0; }
.sys-badge + .sys-badge { padding-left: 20px; }
.sys-badge__dot { display: none; }
.sys-badge__tag { color: var(--ink); text-transform: uppercase; }
.sys-badge__status { color: var(--ink-muted); margin-left: auto; }
/* ---------- Índice / listas numeradas ---------- */
.index-list { border-top: 2px solid var(--ink); }
.index-row {
  display: grid;
  grid-template-columns: 78px 1fr auto;
  gap: 28px;
  align-items: start;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease, padding-left 0.2s ease;
}
.index-row:hover { background: var(--paper-2); padding-left: 14px; }
.index-row__n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  padding-top: 6px;
}
.index-row h3 { margin-bottom: 8px; }
.index-row p { color: var(--ink-2); max-width: 62ch; font-size: 15.5px; }
.index-row__go {
  align-self: center;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--ink-muted);
  transition: color 0.2s ease;
}
.index-row:hover .index-row__go { color: var(--accent); }
/* Accesos por servicio bajo el hero de servicios */
.svc-tiles {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  width: 100%;
  margin-top: clamp(40px, 5vw, 56px);
}
.svc-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 24px 12px 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 18px 36px -30px rgba(17, 17, 17, 0.28);
  text-align: center;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.svc-tile:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 24px 44px -30px rgba(17, 17, 17, 0.36);
}
.svc-tile__icon { color: var(--ink); }
.svc-tile__icon svg { width: 34px; height: 34px; }
.svc-tile__label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.35;
}
@media (max-width: 1024px) { .svc-tiles { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px) { .svc-tiles { grid-template-columns: repeat(2, 1fr); } }
/* Variante abierta: sin caja, con hairline superior */
.cards--bare .card {
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line-2);
  border-radius: 0;
  box-shadow: none;
  padding: 22px 0 0;
}
.cards--bare .card:hover { transform: none; box-shadow: none; }
/* Columnas abiertas del split (páginas de servicio) */
.split .num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.split h3 {
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  margin-bottom: 14px;
}
.split > div > p { color: var(--ink-2); max-width: 52ch; }
.split .link-more { margin-top: 18px; }
/* Filas de argumento con ilustración (subpáginas de servicio) */
.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
  padding: clamp(28px, 4vw, 48px) 0;
}
.feature-row__copy h2 { margin: 4px 0 20px; font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.feature-row__copy p { color: var(--ink-2); max-width: 50ch; }
.feature-row__visual svg { width: 100%; height: auto; }
.feature-rule { border: 0; border-top: 1px solid var(--line); }
/* piezas de las ilustraciones */
.fg-card { fill: var(--paper); stroke: var(--line); }
.fg-soft { fill: var(--paper-2); }
.fg-ink { stroke: var(--ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; fill: none; }
.fg-label { font-family: var(--font-body); font-size: 11.5px; fill: var(--ink-2); }
.fg-caption { font-family: var(--font-body); font-size: 14px; font-weight: 600; fill: var(--ink); }
.fg-badge { fill: var(--accent-wash); stroke: rgba(232, 89, 12, 0.35); }
.fg-x { stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; }
.fg-dash { stroke: var(--line-2); stroke-width: 1.4; stroke-dasharray: 4 5; fill: none; }
.fg-warn-bg { fill: var(--accent-wash); }
.fg-warn { stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; fill: none; }
.fg-flow { stroke: var(--accent); stroke-width: 1.6; fill: none; opacity: 0.75; }
.fg-dot { fill: var(--accent); }
.fg-mut { fill: var(--line); }
.fg-mutline { stroke: var(--line-2); stroke-width: 1.6; fill: none; stroke-linecap: round; }
.fg-line { stroke: var(--line); stroke-width: 1; }
.fg-accent { stroke: var(--accent); stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.fg-donut { stroke: var(--line); stroke-width: 8; fill: none; }
.fg-donut-a { stroke: var(--accent); stroke-width: 8; fill: none; stroke-linecap: round; }
.fg-ok { fill: rgba(232, 89, 12, 0.25); }
.fg-q { font-family: var(--font-display); font-size: 20px; font-weight: 700; fill: var(--accent); }
/* tira de mini-features al pie de la sección */
.mini-feats {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 0;
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: clamp(24px, 3vw, 36px);
  border-top: 1px solid var(--line);
}
.mini-feat {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  padding: 0 clamp(14px, 2vw, 28px);
}
.mini-feat:first-child { padding-left: 0; }
.mini-feat + .mini-feat { border-left: 1px solid var(--line); }
.mini-feat svg { width: 19px; height: 19px; color: var(--ink); flex: none; }
@media (max-width: 1024px) {
  .feature-row { grid-template-columns: 1fr; gap: 36px; }
  .mini-feats { justify-content: flex-start; }
  .mini-feat { padding: 0; }
  .mini-feat + .mini-feat { border-left: 0; margin-left: 24px; }
}
/* Flujo vertical con conector (marca blanca) */
.vflow { max-width: 1040px; }
.vflow__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}
.vflow__item + .vflow__item { margin-top: 10px; }
.vflow__rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: stretch;
}
.vflow__icon {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border-radius: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px -18px rgba(17, 17, 17, 0.25);
  color: var(--ink);
  flex: none;
}
.vflow__icon svg { width: 34px; height: 34px; }
/* conector: nodo + hilo naranja hasta el siguiente bloque */
.vflow__rail i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 18px;
}
.vflow__rail i::after { content: none; }
.vflow__item:not(:last-child) .vflow__rail::after {
  content: "";
  flex: 1;
  width: 1.5px;
  margin-top: 10px;
  background-image: linear-gradient(rgba(232, 89, 12, 0.55) 55%, transparent 55%);
  background-size: 1.5px 8px;
}
.vflow__body { padding-bottom: clamp(36px, 5vw, 56px); }
.vflow__item:last-child .vflow__body { padding-bottom: 0; }
.vflow__body h2 { margin: 4px 0 18px; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.vflow__body p { color: var(--ink-2); max-width: 62ch; }
/* Tira de checks al pie */
.check-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 0;
  margin-top: clamp(36px, 5vw, 56px);
  padding-top: clamp(24px, 3vw, 34px);
  border-top: 1px solid var(--line);
}
.check-strip__item {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  padding: 0 clamp(16px, 2.5vw, 34px);
}
.check-strip__item:first-child { padding-left: 0; }
.check-strip__item + .check-strip__item { border-left: 1px solid var(--line); }
.check-strip__item svg { width: 19px; height: 19px; color: var(--ink-3); flex: none; }
@media (max-width: 720px) {
  .vflow__item { grid-template-columns: 1fr; }
  .vflow__rail { flex-direction: row; }
  .vflow__rail i, .vflow__item:not(:last-child) .vflow__rail::after { display: none; }
  .check-strip { flex-direction: column; align-items: flex-start; }
  .check-strip__item { padding: 0; }
  .check-strip__item + .check-strip__item { border-left: 0; }
}
/* Panel comparativo (marca blanca) e ilustraciones extra */
.duo-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(24px, 4vw, 56px) clamp(24px, 4vw, 64px);
  box-shadow: 0 26px 52px -42px rgba(17, 17, 17, 0.3);
}
.duo-panel .feature-row { padding: clamp(20px, 3vw, 36px) 0; }
.fg-tile { fill: var(--paper); stroke: var(--line); }
.fg-g { stroke: var(--ink-3); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; fill: none; }
.fg-dash-a { stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 4 5; fill: none; }
.fg-dashg { stroke: var(--line-2); stroke-width: 1.5; stroke-dasharray: 3 4; fill: none; }
.fg-ink-t { fill: none; }
.fg-pz { stroke: var(--ink); stroke-width: 1.6; fill: var(--paper); }
.fg-pz-a { stroke: var(--accent); stroke-width: 1.6; fill: var(--paper); }
.fg-fill { fill: var(--paper); }
/* Chips de caso: mono naranja sin encapsular, separadas por puntos */
.case-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 0;
  margin: 22px 0 18px;
}
.case-tags li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.case-tags li + li::before { content: "·"; margin: 0 14px; color: var(--line-2); }
/* Estado del caso: puntito vivo + mono */
.status-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.status-line i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2f9e44;
  animation: pulse 2.4s ease-in-out infinite;
}
.feature-row__copy .status-line { margin-right: 26px; }
.feature-row__copy .link-more { vertical-align: baseline; }
/* Enfoque (casos): tarjetas con icono circular y número */
.enf-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.enf {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(24px, 2.5vw, 34px) clamp(22px, 2.5vw, 32px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
}
.enf__head {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.enf__icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--paper-2);
  color: var(--ink);
  flex: none;
}
.enf__icon svg { width: 32px; height: 32px; }
.enf__n { display: block; font-family: var(--font-mono); font-size: 13px; color: var(--accent); margin-bottom: 4px; }
.enf__head h3 { font-size: clamp(1.2rem, 1.9vw, 1.5rem); }
.enf > p { color: var(--ink-2); font-size: 15px; }
@media (max-width: 1024px) { .enf-grid { grid-template-columns: 1fr; } }
/* Ornamentos de sección */
.orn { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 20px; }
.orn::before, .orn::after { content: ""; width: 44px; height: 1px; background: var(--line-2); }
.orn i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.orn-dash { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: clamp(36px, 4vw, 52px); }
.orn-dash .dash { width: clamp(70px, 16vw, 220px); border-top: 1.5px dashed rgba(232, 89, 12, 0.45); }
.orn-dash .d { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
.orn-dash .d--h { width: 9px; height: 9px; background: var(--paper); border: 1.5px solid rgba(232, 89, 12, 0.55); }
.orn-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: clamp(32px, 4vw, 44px);
  font-size: 15px;
  color: var(--ink-2);
}
.orn-note svg { width: 15px; height: 15px; color: var(--accent); }
/* Pasos (Alcance): tarjetas con raíl naranja superior */
.step-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.step {
  position: relative;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 28px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(26px, 3vw, 38px) clamp(22px, 2.5vw, 32px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  min-width: 0;
  overflow-wrap: break-word;
}
.step--wide { grid-column: 1 / -1; }
.step__rail { position: absolute; top: -1px; left: 18px; right: 18px; height: 2px; }
.step__rail::before { content: ""; position: absolute; left: 0; top: 0; width: 34%; height: 2px; background: var(--accent); }
.step__rail::after { content: ""; position: absolute; left: 34%; top: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.step__icon {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border-radius: 16px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.step__icon svg { width: 32px; height: 32px; }
.step__body { flex: 1; min-width: 0; }
.step__n { display: block; font-family: var(--font-mono); font-size: 13px; color: var(--accent); margin-bottom: 6px; }
.step__body h3 { margin-bottom: 8px; }
.step__body p { color: var(--ink-2); font-size: 15px; max-width: 52ch; }
.step__go {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 16px;
  flex: none;
}
/* Casos relacionados: tarjeta con categoría, hairline y Ver caso */
.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.case {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: clamp(18px, 2vw, 26px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(24px, 3vw, 34px) clamp(22px, 2.5vw, 32px) 18px;
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.case:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 26px 48px -34px rgba(17, 17, 17, 0.36);
}
.case__icon {
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border-radius: 18px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.case__icon svg { width: 34px; height: 34px; }
.case__body { flex: 1; min-width: 0; padding-right: 40px; }
.case__n { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.case__body h3 { font-size: clamp(1.2rem, 1.9vw, 1.5rem); margin-bottom: 8px; }
.case__body p { color: var(--ink-2); font-size: 15px; }
.case__go {
  position: absolute;
  top: clamp(20px, 2.5vw, 30px);
  right: clamp(20px, 2.5vw, 30px);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  color: var(--accent);
  font-family: var(--font-mono);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.case:hover .case__go { background: var(--accent); border-color: var(--accent); color: #fff; }
.case__cta {
  flex-basis: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.case__cta i { font-style: normal; font-family: var(--font-mono); color: var(--accent); }
/* FAQ en tres tarjetas */
.fq-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.fq {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(22px, 2.5vw, 30px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
}
.fq__head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.fq__icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.fq__icon svg { width: 27px; height: 27px; }
.fq__head > div { flex: 1; min-width: 0; }
.fq__n { display: block; font-family: var(--font-mono); font-size: 12.5px; color: var(--accent); margin-bottom: 4px; }
.fq__head h3 { font-size: 1.1rem; }
.fq__go {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  color: var(--accent);
  flex: none;
}
.fq__go svg { width: 15px; height: 15px; }
.fq > p { color: var(--ink-2); font-size: 15px; }
@media (max-width: 1024px) {
  .step-grid, .case-grid { grid-template-columns: 1fr; }
  .fq-grid { grid-template-columns: 1fr; }
}
/* Preguntas de decisión: tarjetas con icono, texto y flecha */
.qa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.qa {
  display: flex;
  align-items: flex-start;
  gap: clamp(18px, 2vw, 26px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(24px, 2.5vw, 34px) clamp(22px, 2.5vw, 32px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.qa:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 26px 48px -34px rgba(17, 17, 17, 0.36);
}
.qa__icon {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 16px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.qa__icon svg { width: 30px; height: 30px; }
.qa__body { flex: 1; min-width: 0; }
.qa__body h3 { margin-bottom: 10px; }
.qa__body p { color: var(--ink-2); font-size: 15px; }
.qa__go {
  align-self: center;
  font-family: var(--font-mono);
  font-size: 19px;
  color: var(--accent);
  flex: none;
  transition: transform 0.2s ease;
}
.qa:hover .qa__go { transform: translateX(4px); }
@media (max-width: 1024px) { .qa-grid { grid-template-columns: 1fr; } }
/* ---------- Servicios (03): filas-tarjeta con icono y flecha ---------- */
.svc-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.svc {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 26px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(22px, 2.5vw, 30px) clamp(20px, 2.5vw, 28px);
  box-shadow: 0 22px 44px -36px rgba(17, 17, 17, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.svc:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 30px 54px -36px rgba(17, 17, 17, 0.38);
}
.svc__icon {
  display: grid;
  place-items: center;
  width: clamp(52px, 5vw, 62px);
  height: clamp(52px, 5vw, 62px);
  border-radius: 14px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.svc__icon svg { width: 28px; height: 28px; }
.svc__icon .ic-accent { stroke: var(--accent); }
.svc__body {
  flex: 1;
  min-width: 0;
  border-left: 1px solid var(--line);
  padding-left: clamp(18px, 2vw, 24px);
}
.svc__body h3 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
  margin-bottom: 10px;
}
.svc__n {
  font-family: var(--font-mono);
  font-size: 0.82em;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.06em;
}
.svc__body p { color: var(--ink-2); font-size: 15.5px; max-width: 60ch; }
.svc__go {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 17px;
  flex: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.svc:hover .svc__go { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (max-width: 1024px) {
  .svc-list { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .svc { flex-wrap: wrap; }
  .svc__body { border-left: 0; padding-left: 0; flex-basis: 100%; }
  .svc__go { margin-left: auto; }
}
/* ---------- La clave / Compromisos: tarjeta .qa con numeral y check-tag ---------- */
.qa--pillar { align-items: stretch; }
.qa--pillar .qa__body { display: flex; flex-direction: column; }
/* icono en círculo gris grande (ambos mockups) */
.qa--pillar .qa__icon { border-radius: 50%; background: var(--paper-2); width: 54px; height: 54px; flex-shrink: 0; }
.qa--pillar .qa__icon svg { width: 24px; height: 24px; }
/* numeral romano más prominente */
.qa--pillar .qa__n { font-size: 20px; font-weight: 600; margin-bottom: 8px; }
/* La clave (qa--stack): icono+título arriba, párrafo a ancho completo debajo */
.qa--stack { flex-direction: column; align-items: stretch; }
.qa--stack .qa__head { display: flex; align-items: center; gap: clamp(16px, 1.6vw, 20px); margin-bottom: 18px; }
.qa--stack .qa__head h3 { margin: 0; }
.qa--stack > p::before { content: ""; display: block; width: 34px; height: 1px; background: var(--line-2); margin-bottom: 16px; }
.qa--stack .qa__tag { margin-top: 18px; }
/* Principios (con numeral): divisor vertical entre icono y texto */
.qa--pillar .qa__body:has(.qa__n) {
  border-left: 1px solid var(--line);
  padding-left: clamp(18px, 2vw, 26px);
}
.qa__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 4px;
}
.qa__tag {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}
.qa__tag svg { width: 18px; height: 18px; color: var(--accent); flex: none; }
/* ---------- Banner de cierre de sección ---------- */
.close-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: clamp(28px, 3.5vw, 40px);
  padding: clamp(18px, 2.5vw, 24px) clamp(22px, 3vw, 34px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  text-align: center;
  font-size: 15.5px;
  color: var(--ink-2);
}
.close-banner svg { width: 22px; height: 22px; color: var(--accent); flex: none; }
.close-banner strong { color: var(--ink); font-weight: 600; }
.close-banner .accent { color: var(--accent); font-weight: 600; }
.close-banner--wash {
  background: var(--accent-wash);
  border-color: rgba(232, 89, 12, 0.22);
  justify-content: flex-start;
  text-align: left;
  gap: 20px;
}
.close-banner--wash svg { width: 40px; height: 40px; }
.close-banner--wash .close-banner__text {
  border-left: 1px solid rgba(232, 89, 12, 0.28);
  padding-left: 20px;
  line-height: 1.5;
}
@media (max-width: 600px) {
  .close-banner--wash { flex-direction: column; align-items: flex-start; }
  .close-banner--wash .close-banner__text { border-left: 0; padding-left: 0; }
}
/* ---------- El proceso: fila de fase con icono y número grande ---------- */
.phase-list { display: flex; flex-direction: column; gap: 22px; }
.phase {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 34px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(26px, 3vw, 40px) clamp(24px, 3vw, 44px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.phase:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 26px 48px -34px rgba(17, 17, 17, 0.36);
}
.phase__icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 16px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.phase__icon svg { width: 34px; height: 34px; }
.phase__num {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  flex: none;
  min-width: 1.6em;
}
.phase__body { flex: 1; min-width: 0; }
.phase__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.phase__body h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); margin-bottom: 10px; }
.phase__body p { color: var(--ink-2); font-size: 15.5px; max-width: 70ch; }
@media (max-width: 720px) {
  .phase { flex-wrap: wrap; column-gap: 18px; row-gap: 14px; }
  .phase__body { flex-basis: 100%; }
}
/* ---------- Casos en producción: pie con estado verde + Ver caso ---------- */
.case__foot {
  flex-basis: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.case__status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  color: var(--ink-2);
}
.case__status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22a15d;
  box-shadow: 0 0 0 3px rgba(34, 161, 93, 0.16);
}
.case__see {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.case__see .arrow { color: var(--accent); font-family: var(--font-mono); transition: transform 0.2s ease; }
.case:hover .case__see .arrow { transform: translateX(4px); }
/* ---------- Quiénes somos: tira de 4 pilares con iconos ---------- */
.feat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  margin-top: clamp(30px, 4vw, 44px);
  padding-top: clamp(30px, 4vw, 44px);
}
/* Banda de 3 columnas horizontales (icono a la izquierda) */
.feat-strip--3 { grid-template-columns: repeat(3, 1fr); }
.feat-strip--3 .feat-col { display: flex; align-items: flex-start; gap: 16px; }
.feat-strip--3 .feat-col__icon { margin-bottom: 0; flex: none; }
.feat-strip--3 .feat-col__body h3 { margin-bottom: 6px; }
/* Flujo de 4 pasos con ilustración (caso Mi Casa) */
.flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-top: clamp(30px, 4vw, 46px);
}
.flow-step {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(18px, 1.6vw, 24px);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  display: flex;
  flex-direction: column;
}
.flow-step__head { display: flex; align-items: baseline; gap: 9px; margin-bottom: 10px; }
.flow-step__n { font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--accent); }
.flow-step__label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); }
.flow-step h3 { font-size: 1.12rem; margin-bottom: 16px; }
.flow-step__fig { background: var(--accent-wash); border-radius: 12px; padding: 14px; margin-bottom: 16px; }
.flow-step__fig svg { width: 100%; height: auto; display: block; }
.flow-step p { color: var(--ink-2); font-size: 14px; margin-top: auto; }
.flow-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -34px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 15px;
  z-index: 2;
}
.flow-banner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(18px, 2.4vw, 30px);
  background: var(--accent-wash);
  border-radius: 16px;
  padding: clamp(20px, 2.4vw, 28px) clamp(22px, 3vw, 34px);
  margin-top: clamp(22px, 3vw, 34px);
}
.flow-banner__item { display: flex; gap: 14px; align-items: flex-start; }
.flow-banner__icon {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 1px solid var(--accent-border);
  color: var(--accent);
}
.flow-banner__icon svg { width: 22px; height: 22px; }
.flow-banner__item h4 { font-family: var(--font-display); font-size: 15px; font-weight: 600; margin-bottom: 3px; }
.flow-banner__item p { font-size: 13px; color: var(--ink-2); line-height: 1.4; }
@media (max-width: 960px) {
  .flow { grid-template-columns: repeat(2, 1fr); }
  .flow-step:not(:last-child)::after { display: none; }
  .flow-banner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .flow { grid-template-columns: 1fr; }
  .flow-banner { grid-template-columns: 1fr; }
}
/* "Qué demuestra": 3 tarjetas con iconos + conectores pulsantes */
.demo-wrap { text-align: center; }
.demo {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(30px, 4vw, 46px);
  text-align: left;
}
.demo-card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: clamp(24px, 2.4vw, 32px);
  box-shadow: 0 24px 46px -36px rgba(17, 17, 17, 0.3);
}
.demo-card__icon {
  width: 74px; height: 74px;
  border-radius: 50%;
  background: var(--paper-2);
  display: grid; place-items: center;
  color: var(--ink);
  margin-bottom: 22px;
}
.demo-card__icon svg { width: 36px; height: 36px; }
.demo-card__icon--pair { width: auto; height: 74px; border-radius: 0; background: none; display: flex; align-items: center; gap: 10px; }
.demo-card__icon--pair .demo-tile { width: 74px; height: 74px; border-radius: 50%; background: var(--paper-2); display: grid; place-items: center; flex: none; }
.demo-card__icon--pair .demo-tile--sm { width: 54px; height: 54px; }
.demo-card__icon--pair .demo-tile--sm svg { width: 26px; height: 26px; }
.demo-card__icon--pair .demo-line { flex: 1; height: 2px; background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 11px); opacity: 0.7; }
.demo-card__n { font-family: var(--font-display); font-size: 15px; font-weight: 700; color: var(--accent); margin-bottom: 8px; }
.demo-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.demo-card p { color: var(--ink-2); font-size: 14.5px; }
.demo-card:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 60px;
  right: calc(-1 * clamp(26px, 4vw, 52px) / 2 - 4px);
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--accent);
  z-index: 3;
  animation: demo-pulse 2.2s ease-in-out infinite;
}
@keyframes demo-pulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--accent-wash); }
  50% { box-shadow: 0 0 0 9px rgba(232, 89, 12, 0.10); }
}
.demo-pill {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: clamp(26px, 3vw, 38px);
  padding: 11px 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 16px 34px -28px rgba(17, 17, 17, 0.3);
  font-size: 14px; color: var(--ink);
}
.demo-pill i { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); animation: demo-pulse 2.2s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) {
  .demo-card::after, .demo-pill i { animation: none; }
}
@media (max-width: 900px) {
  .demo { grid-template-columns: 1fr; gap: 40px; }
  .demo-card:not(:last-child)::after { display: none; }
}
.feat-col { padding: 0 clamp(18px, 2.2vw, 30px); }
.feat-col:first-child { padding-left: 0; }
.feat-col + .feat-col { border-left: 1px solid var(--line); }
.feat-col__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px -16px rgba(17, 17, 17, 0.22);
  color: var(--ink);
  margin-bottom: 18px;
}
.feat-col__icon svg { width: 27px; height: 27px; }
.feat-col h3 { color: var(--accent); font-size: 1.05rem; margin-bottom: 8px; }
.feat-col p { color: var(--ink-2); font-size: 14.5px; }
@media (max-width: 860px) {
  .feat-strip { grid-template-columns: repeat(2, 1fr); row-gap: 32px; }
  .feat-col:nth-child(2n+1) { padding-left: 0; border-left: 0; }
}
@media (max-width: 520px) {
  .feat-strip { grid-template-columns: 1fr; }
  .feat-col { padding-left: 0; border-left: 0; }
}
/* ---------- Kicker naranja para paneles oscuros ---------- */
.cta-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent); /* sobre panel CTA oscuro: el naranja claro ya supera 4.5:1 */
  margin-bottom: 20px;
}
/* ---------- Panel oscuro: tira de 3 features ---------- */
.dark-feats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(34px, 4.5vw, 48px);
  text-align: left;
}
.dark-feat { padding: 0 clamp(22px, 3vw, 40px); }
.dark-feat:first-child { padding-left: 0; }
.dark-feat + .dark-feat { border-left: 1px solid rgba(251, 250, 247, 0.14); }
.dark-feat__icon svg { width: 34px; height: 34px; color: var(--accent); margin-bottom: 16px; }
.dark-feat h3 { color: var(--paper); font-size: 1.05rem; margin-bottom: 8px; }
.dark-feat p { color: rgba(251, 250, 247, 0.6); font-size: 14.5px; line-height: 1.5; }
@media (max-width: 720px) {
  .dark-feats { grid-template-columns: 1fr; gap: 26px; }
  .dark-feat { padding-left: 0; border-left: 0; }
}
/* ---------- Tarjetas (mínimas, sin caja) ---------- */
/* Columnas editoriales abiertas: sin cajas, solo un filo superior
   por elemento y aire generoso entre ellas. */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
/* Fila de fichas con icono: rectas, con borde inferior naranja */
.cards--panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.cards--panel .card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 24px 30px;
  box-shadow: 0 22px 44px -34px rgba(17, 17, 17, 0.32);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.cards--panel .card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 52px -34px rgba(17, 17, 17, 0.4);
}
.card__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  margin-bottom: 22px;
}
.card__icon svg { width: 24px; height: 24px; }
.card__icon .ic-accent { stroke: var(--accent); }
/* divisor corto bajo el titular */
.cards--panel .card h3 {
  padding-bottom: 14px;
  margin-bottom: 14px;
  position: relative;
}
.cards--panel .card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 1px;
  background: var(--line-2);
}
.cards--panel .card p { font-size: 15px; }
/* Tarjeta base del sistema: panel claro con borde inferior naranja */
.card, .principle-card, .service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 24px 30px;
  box-shadow: 0 22px 44px -34px rgba(17, 17, 17, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.card:hover, .principle-card:hover, .service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 52px -34px rgba(17, 17, 17, 0.38);
}
.card h3, .principle-card h3, .service-card h3 { margin-bottom: 10px; }
.card p, .principle-card p, .service-card p { color: var(--ink-2); font-size: 15.5px; }
.card .num, .principle-card .num, .service-card .num, .index-row .num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.card .link-more, .service-card .link-more { margin-top: 20px; }
/* Loseta de icono del sistema (bloques de servicio) */
.icon-chip { display: none; }
/* toda la tarjeta clicable: el enlace se estira sobre el bloque */
.service-block .link-more::after { content: ""; position: absolute; inset: 0; }
.service-block:hover { border-color: var(--accent); }
.service-block { transition: border-color 0.22s ease, box-shadow 0.22s ease; }
.service-block .icon-chip {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px -16px rgba(17, 17, 17, 0.25);
  color: var(--ink);
}
.service-block .icon-chip svg { width: 27px; height: 27px; }
.principle-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.services-grid, .service-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-link {
  display: block;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px 22px 26px;
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.service-link:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 26px 48px -34px rgba(17, 17, 17, 0.36);
}
.service-link > span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--accent-2);
  display: block;
  margin-bottom: 14px;
}
.service-link h3 { margin-bottom: 8px; }
.service-link p { color: var(--ink-2); font-size: 15px; }
/* ---------- Cifras ---------- */
.figures {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  counter-reset: fig;
}
.figure {
  position: relative;
  padding: 40px 24px 38px 0;
  border-right: 1px solid var(--line);
  counter-increment: fig;
}
.figure::before {
  content: "ROW " counter(fig, decimal-leading-zero);
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-muted);
  margin-bottom: 18px;
}
.figure:last-child { border-right: 0; }
.figure + .figure { padding-left: 24px; }
.figure strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.figure strong em { font-style: normal; color: var(--accent-2); }
.figure span {
  display: block;
  margin-top: 14px;
  font-size: 14.5px;
  color: var(--ink-2);
  max-width: 26ch;
}
/* ---------- Diferencia (05): tarjetas de stats ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.diff-grid--3 { grid-template-columns: repeat(3, 1fr); }
/* Banda de stats sin encapsular: icono + cifra a dos líneas + divisores */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.stat { padding: 4px clamp(24px, 3vw, 44px); }
.stat:first-child { padding-left: 0; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat__top {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
}
.stat__icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px -16px rgba(17, 17, 17, 0.22);
  color: var(--ink);
  flex: none;
}
.stat__icon svg { width: 26px; height: 26px; }
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.02;
  color: var(--ink);
}
.stat__value em { display: block; font-style: normal; color: var(--accent-2); }
.stat__desc { font-size: 15px; color: var(--ink-2); }
@media (max-width: 720px) {
  .stat-strip { grid-template-columns: 1fr; gap: 26px; }
  .stat { padding: 0; }
  .stat + .stat { border-left: 0; }
}
.diff {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 26px 30px;
  box-shadow: 0 22px 44px -36px rgba(17, 17, 17, 0.28);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.diff:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 52px -36px rgba(17, 17, 17, 0.36);
}
.diff__head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
}
.diff__head span {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--accent-2);
}
.diff__head i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--line-2);
}
.diff__icon {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--paper-2);
  color: var(--ink);
  margin-bottom: 30px;
}
.diff__icon svg { width: 40px; height: 40px; }
.diff__icon .ic-accent { stroke: var(--accent); }
.diff__stat {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--ink);
  padding-bottom: 18px;
  margin-bottom: 18px;
  position: relative;
}
.diff__stat::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 1px;
  background: var(--line-2);
}
.diff__stat em { font-style: normal; color: var(--accent-2); }
.diff__desc { font-size: 15px; color: var(--ink-2); }
.diff-end { display: none; }
@media (max-width: 1024px) {
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .diff-grid { grid-template-columns: 1fr; }
}
/* ---------- Preguntas (06): acordeón de tarjetas ---------- */
.faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: grid;
  gap: 0;
}
.faq { border-bottom: 1px solid var(--line); }
.faq:last-child { border-bottom: 0; }
.faq summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq__icon { display: none; }
.faq__q {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 0.15s ease;
}
.faq summary:hover .faq__q { color: var(--accent-2); }
.faq__go {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--ink-2);
  transition: transform 0.25s ease, color 0.2s ease, border-color 0.2s ease;
}
.faq__go svg { width: 14px; height: 14px; }
.faq[open] .faq__go { transform: rotate(180deg); }
.faq summary:hover .faq__go { border-color: var(--accent); color: var(--accent); }
.faq__a { padding: 0 48px 18px 2px; }
.faq__a p { color: var(--ink-2); font-size: 15px; }
/* ---------- Proceso ---------- */
.process { display: grid; gap: 20px; }
.process-step {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 28px;
  padding: 28px 30px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
}
/* Lista de funciones (funnel delivery): mismas tarjetas del sistema */
.feature-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-list article {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px 22px 26px;
  box-shadow: 0 20px 40px -34px rgba(17, 17, 17, 0.28);
}
.feature-list h3 { margin-bottom: 8px; }
.feature-list p { color: var(--ink-2); font-size: 15px; }
@media (max-width: 1024px) { .feature-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .feature-list { grid-template-columns: 1fr; } }
.process-step .badge {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-2);
  padding-top: 5px;
}
.process-step .phase {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 10px;
}
.process-step h3 { margin-bottom: 10px; }
.process-step p { color: var(--ink-2); max-width: 68ch; }
/* ---------- Bloque partido ---------- */
.split, .fit-grid, .contact-grid, .case-band__grid, .service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: start;
}
.service-block {
  position: relative;
  grid-template-columns: auto 1fr;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
  padding: clamp(32px, 4vw, 48px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 22px 44px -36px rgba(17, 17, 17, 0.3);
}
.service-block__body h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 22px;
}
.service-block__body > p { color: var(--ink-2); max-width: 68ch; }
.service-block__body > p + p { margin-top: 14px; }
.service-block + .service-block { margin-top: 24px; }
.service-block .num { color: var(--accent); }
.service-block__body > p { color: var(--ink-2); }
.service-block__body > p + p { margin-top: 16px; }
/* Chips de capacidades (bloques de servicio) */
.service-block .pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 0;
  margin-top: 26px;
  margin-bottom: 26px;
  list-style: none;
}
/* Capacidades sin encapsular: check naranja + mono, con divisores verticales */
.service-block .pill-list { gap: 14px 0; align-items: stretch; }
.service-block .pill-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 2px clamp(16px, 2vw, 26px);
  border: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--ink);
  max-width: 24ch;
}
.service-block .pill-list li:first-child { padding-left: 0; }
.service-block .pill-list li + li { border-left: 1px solid var(--line-2); }
.service-block .pill-list li::before {
  content: "✓";
  position: static;
  display: inline;
  width: auto;
  height: auto;
  background: none;
  color: var(--accent);
  font-weight: 700;
}
/* Listas de comprobación */
.check-list, .pill-list, .ops-caps, .detail-list {
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  margin-top: 26px;
}
.check-list li, .pill-list li, .ops-caps li, .detail-list li {
  position: relative;
  padding: 13px 0 13px 26px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  color: var(--ink-2);
}
.check-list li::before, .pill-list li::before,
.ops-caps li::before, .detail-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 21px;
  width: 10px; height: 1px;
  background: var(--accent);
}
.pill-list svg, .check-list svg, .detail-list svg { display: none; }
/* Resumen de servicio en 3 columnas */
.service-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
}
.service-summary > div {
  padding: 28px 24px 30px 0;
  border-right: 1px solid var(--line);
}
.service-summary > div:last-child { border-right: 0; }
.service-summary > div + div { padding-left: 24px; }
.service-summary strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.service-summary p { color: var(--ink-2); font-size: 15px; }
/* ---------- Bloque invertido (CTA / cita) ---------- */
.cta-panel, .case-band, .quote {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(56px, 8vw, 96px) clamp(28px, 5vw, 72px);
  border-radius: var(--r-lg);
}
.cta-panel h2, .case-band h2, .quote p { color: var(--paper); }
.cta-panel .lead, .case-band p { color: rgba(251, 250, 247, 0.66); }
.cta-panel h2 em, .case-band h2 em { color: var(--accent); }
.cta-panel .cmd {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(251, 250, 247, 0.5);
  margin-bottom: 22px;
}
.cta-panel .cmd .p { color: var(--accent); }
.cta-panel .lead .hl { color: var(--accent); }
/* remate: línea con nodo naranja central y datos de contacto con icono */
.cta-rule {
  position: relative;
  max-width: 620px;
  height: 1px;
  margin: 46px auto 0;
  background: rgba(251, 250, 247, 0.16);
}
.cta-rule i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  transform: translate(-50%, -50%);
}
.cta-note {
  margin-top: 28px;
  font-size: 14px;
  color: rgba(251, 250, 247, 0.55);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 26px;
}
.cta-note a, .cta-note > span:not(.cta-note__sep) {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: inherit;
  transition: color 0.15s ease;
}
.cta-note a:hover { color: var(--paper); }
.cta-note svg { width: 16px; height: 16px; color: rgba(251, 250, 247, 0.75); }
.cta-note__sep { width: 1px; height: 16px; background: rgba(251, 250, 247, 0.2); }
.cta-panel .hero-actions { margin-top: 34px; }
.cta-panel--compact { text-align: center; }
.cta-panel--compact h2, .cta-panel--compact .lead { margin-inline: auto; }
.cta-panel--compact .hero-actions { justify-content: center; }
.case-band { margin-block: 0; }
.case-band__grid { align-items: center; }
.quote { text-align: center; }
.quote p {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 26ch;
  margin-inline: auto;
}
.quote em { font-style: normal; color: var(--accent-2); }
.quote .sig {
  display: block;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(251,250,247,0.5);
}
/* ---------- Prueba social ---------- */
.proof { padding: clamp(44px, 5vw, 60px) 0; }
/* Misma estructura que los kickers de sección: [ etiqueta ] */
.proof__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 30px;
  text-align: center;
}
.proof__label::before { content: "["; color: var(--line-2); margin-right: 8px; }
.proof__label::after { content: "]"; color: var(--line-2); margin-left: 8px; }
.proof__brands { display: flex; flex-wrap: wrap; gap: 24px 0; align-items: stretch; justify-content: center; }
.proof__brand {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 clamp(24px, 4vw, 56px);
}
.proof__brand + .proof__brand { border-left: 1px solid var(--line); }
.proof__icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px -16px rgba(17, 17, 17, 0.25);
  color: var(--ink);
  flex: none;
}
.proof__icon svg { width: 24px; height: 24px; }
.proof__text { position: relative; }
.proof__text strong {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--ink);
  display: block;
  transition: color 0.18s ease;
}
.proof__brand:hover .proof__text strong { color: var(--accent-2); }
.proof__text > span {
  display: block;
  margin-top: 2px;
  font-size: 14.5px;
  color: var(--ink-2);
}
/* ---------- Explorador de tabs ---------- */
.ops-explorer { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--paper); }
.ops-tabs { display: flex; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.ops-tabs::-webkit-scrollbar { display: none; }
.ops-tab {
  flex: 1 1 0;
  min-width: max-content;
  position: relative;
  background: none;
  border: 0;
  border-right: 1px solid var(--line);
  padding: 18px 24px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.18s ease, background 0.18s ease;
}
.ops-tab:last-child { border-right: 0; }
.ops-tab:hover { color: var(--ink); background: var(--paper-2); }
.ops-tab.is-active { color: var(--ink); background: var(--paper-2); }
.ops-tab::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.ops-tab.is-active::after { transform: scaleX(1); }
.ops-panel {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 64px);
  padding: clamp(32px, 4vw, 48px);
}
.ops-panel[hidden] { display: none; }
.ops-panel__text h3 { font-size: clamp(1.4rem, 2.6vw, 2rem); margin-bottom: 14px; }
.ops-panel__text p { color: var(--ink-2); max-width: 52ch; }
.ops-caps { margin-top: 24px; }
.ops-panel__visual { border: 1px solid var(--line); border-radius: var(--r); align-self: start; }
.ops-panel__visual .terminal__bar { display: none; }
.ops-rows { padding: 0; }
.ops-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  border-bottom: 1px solid var(--line);
}
.ops-row:last-child { border-bottom: 0; }
.ops-row span { color: var(--ink-muted); }
.ops-row b { font-weight: 500; color: var(--accent-2); }
/* ---------- Contacto ---------- */
.contact-grid { grid-template-columns: 0.85fr 1.15fr; }
.channel-cards { display: grid; margin-top: 36px; border-top: 1px solid var(--line); }
.channel-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.18s ease;
}
a.channel-card:hover { padding-left: 10px; }
.channel-card .icon-chip {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.channel-card .icon-chip svg { width: 24px; height: 24px; }
/* toda la tarjeta clicable: el enlace se estira sobre el bloque */
.service-block .link-more::after { content: ""; position: absolute; inset: 0; }
.service-block:hover { border-color: var(--accent); }
.service-block { transition: border-color 0.22s ease, box-shadow 0.22s ease; }
.service-block .icon-chip {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px -16px rgba(17, 17, 17, 0.25);
  color: var(--ink);
}
.service-block .icon-chip svg { width: 27px; height: 27px; }
.channel-card strong { font-size: 16px; font-weight: 600; }
.channel-card small { display: block; font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-muted); margin-top: 4px; }
.form { display: grid; gap: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.field input, .field textarea, .field select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15.5px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-control);
  border-radius: 10px;
  padding: 13px 16px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--accent); outline-offset: 2px; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(232, 89, 12, 0.22); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.talk-choice { border: 0; }
.talk-choice legend { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 12px; }
.talk-choice__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.talk-choice input[type="radio"] { position: absolute; opacity: 0; width: 1px; height: 1px; }
.talk-choice span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 18px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink);
  background: var(--paper);
  cursor: pointer;
  transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}
.talk-choice label:hover span { border-color: var(--ink); color: var(--ink); }
.talk-choice input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.form .btn { justify-self: start; }
.form__note { font-size: 12.5px; color: var(--ink-muted); }
.field-help { font-size: 13px; color: var(--ink-muted); margin-top: 8px; }
.form__status { font-size: 14.5px; font-weight: 600; color: var(--accent-2); display: none; }
.form__status.is-visible { display: block; }
.form__status.is-error { color: #b3261e; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
/* ---------- Pie ---------- */
.footer {
  padding: 56px 0 22px;
  background: var(--paper-2);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.25fr 1fr 0.75fr 1.1fr;
  gap: 36px clamp(28px, 4vw, 64px);
  padding-bottom: 40px;
}
.footer-brand p { margin-top: 18px; font-size: 15px; color: var(--ink-2); max-width: 34ch; line-height: 1.6; }
.footer-brand .logo img { width: 136px; }
/* Zona táctil del logo del pie ≥44px sin alterar el espaciado del footer. */
.footer-brand .logo { padding-block: 12px; margin-block: -12px; }
.footer h2 {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 8px;
}
.footer-col ul { list-style: none; }
.footer-col li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  color: var(--ink-2);
}
.footer-col li:last-child { border-bottom: 0; }
.footer-col a {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  font-size: 15.5px;
  color: var(--ink);
  transition: color 0.15s ease;
}
.footer-col a:hover { color: var(--accent-2); }
.footer-col a > span {
  margin-left: auto;
  color: var(--ink-muted);
  font-size: 18px;
  line-height: 1;
}
.footer-col svg { width: 20px; height: 20px; color: var(--ink); flex: none; }
.footer-col svg .ic-accent { stroke: var(--accent); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-muted);
}
.footer-watermark, .footer-status { display: none; }
/* ---------- Aparición ---------- */
.reveal, .fade-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s cubic-bezier(0.22,1,0.3,1), transform 0.7s cubic-bezier(0.22,1,0.3,1);
  transition-delay: var(--d, 0s);
}
.reveal.is-visible, .fade-up { opacity: 1; transform: none; }
.fade-up { animation: fadeUp 0.75s cubic-bezier(0.22,1,0.3,1) both; }
.fade-up.d1 { animation-delay: 0.06s; }
.fade-up.d2 { animation-delay: 0.12s; }
.fade-up.d3 { animation-delay: 0.18s; }
.fade-up.d4 { animation-delay: 0.24s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
/* ---------- Modelo (02): copy a la izquierda, pila de capas flotantes ----------
   Animación: las capas aparecen en secuencia 01 -> 02 -> 03; el nodo y el
   borde naranja se iluminan al entrar en vista; parallax sutil del conjunto. */
.model2 {
  display: grid;
  grid-template-columns: minmax(0, 0.48fr) minmax(0, 0.52fr);
  gap: clamp(48px, 6vw, 96px);
  align-items: center;
}
.model2__copy .kicker { justify-content: flex-start; }
.model2__copy h2 { margin: 18px 0 26px; }
.model2__text {
  color: var(--ink-2);
  max-width: 46ch;
  font-size: clamp(1rem, 1.3vw, 1.1rem);
}
.model2__text strong { color: var(--ink); }
.model2__claim {
  margin-top: 18px;
  font-weight: 600;
  color: var(--ink);
}
/* mini-features con losetas de icono */
.model2__feats {
  display: flex;
  gap: clamp(28px, 4vw, 52px);
  margin-top: 46px;
}
.feat { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.feat__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px -18px rgba(17, 17, 17, 0.28);
  color: var(--ink);
}
.feat__icon svg { width: 22px; height: 22px; }
.feat__label { font-size: 14.5px; color: var(--ink-2); line-height: 1.45; }
.feat__label b { color: var(--ink); font-weight: 600; }
/* pila de tarjetas */
.model2__stack {
  display: flex;
  flex-direction: column;
  will-change: transform;
}
.model2__stack > .mcard:nth-child(1) { margin-left: 24px; margin-right: -10px; }
.model2__stack > .mcard:nth-child(3) { margin-right: 22px; }
.model2__stack > .mcard:nth-child(5) { margin-left: 10px; margin-right: 6px; }
.mcard {
  position: relative;
  display: flex;
  align-items: center;
  gap: 22px;
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: 20px;
  padding: 28px 30px 28px 58px;
  box-shadow: 0 34px 64px -44px rgba(17, 17, 17, 0.4);
}
/* desalineado sutil: las capas no caen perfectamente apiladas */
.mcard__num {
  position: absolute;
  top: 20px;
  left: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}
.mcard__icon { width: 44px; height: 44px; flex: none; color: var(--ink); }
.mcard__icon-accent { color: var(--accent); }
.mcard__body { flex: 1; min-width: 0; }
.mcard__body h3 { font-size: clamp(1.05rem, 1.5vw, 1.2rem); margin-bottom: 7px; }
.mcard__body p { font-size: 14px; color: var(--ink-2); }
.mcard__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  white-space: nowrap;
}
/* unión entre capas: hilo naranja con nodo que se ilumina */
.mcard__joint {
  align-self: center;
  width: 1.5px;
  height: 42px;
  background: linear-gradient(rgba(232, 89, 12, 0.55), rgba(232, 89, 12, 0.25));
  position: relative;
  opacity: 0;
  transition: opacity 0.6s ease 0.5s;
}
.model2__stack:has(.is-visible) .mcard__joint { opacity: 1; }
@media (max-width: 1024px) {
  .model2 { grid-template-columns: 1fr; gap: 52px; }
  .model2__stack > .mcard:nth-child(1),
  .model2__stack > .mcard:nth-child(3),
  .model2__stack > .mcard:nth-child(5) { margin-left: 0; margin-right: 0; }
  .mcard--accent::before { display: none; }
}
@media (max-width: 720px) {
  .model2__feats { flex-wrap: wrap; }
  .mcard { flex-wrap: wrap; padding: 24px 22px 22px 52px; }
  .mcard__tag { margin-left: 52px; }
}
/* ---------- Método (04): línea de tiempo In -> Out con tarjetas ---------- */
.mtl {
  position: relative;
  max-width: 1060px;
  margin-inline: auto;
  padding-left: 104px;
}
/* raíl vertical */
.mtl::before {
  content: "";
  position: absolute;
  left: 30px;
  top: 6px;
  bottom: 6px;
  width: 1.5px;
  background: var(--line-2);
}
/* señal de entrada: nodo naranja al inicio del raíl */
.mtl::after {
  content: "";
  position: absolute;
  left: 30px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  transform: translateX(-46%);
}
.mtl__cap {
  position: absolute;
  left: 30px;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.mtl__cap--in { top: -26px; }
.mtl__cap--out { bottom: -26px; }
.mtl__steps { list-style: none; display: grid; gap: 26px; }
.mtl-step { position: relative; }
/* número de fase sobre el raíl */
.mtl-step__n {
  position: absolute;
  left: -74px;
  top: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  z-index: 1;
}
/* tick horizontal del raíl a la tarjeta */
.mtl-step__n::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  width: 26px;
  height: 1px;
  background: var(--line-2);
}
.mtl-card {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 32px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(26px, 3vw, 34px) clamp(24px, 3vw, 36px);
  box-shadow: 0 22px 44px -36px rgba(17, 17, 17, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.mtl-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 30px 54px -36px rgba(17, 17, 17, 0.38);
}
.mtl-card__icon {
  display: grid;
  place-items: center;
  width: clamp(64px, 6vw, 82px);
  height: clamp(64px, 6vw, 82px);
  border-radius: 18px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  flex: none;
}
.mtl-card__icon svg { width: 34px; height: 34px; }
.mtl-card__icon .ic-accent { stroke: var(--accent); }
.mtl-card__body { flex: 1; min-width: 0; }
.mtl-card__body .phase {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 10px;
}
.mtl-card__body h3 { font-size: clamp(1.15rem, 1.8vw, 1.4rem); margin-bottom: 10px; }
.mtl-card__body p { color: var(--ink-2); font-size: 15.5px; max-width: 56ch; }
.mtl-card__side {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border-left: 1px solid var(--line);
  padding-left: clamp(20px, 2.5vw, 30px);
  flex: none;
}
.mtl-card__ref {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
}
.mtl-card__go {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 16px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.mtl-card:hover .mtl-card__go { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (max-width: 1024px) {
  .mtl { padding-left: 0; }
  .mtl::before, .mtl::after, .mtl__cap, .mtl-step__n { display: none; }
}
@media (max-width: 720px) {
  .mtl-card { flex-wrap: wrap; }
  .mtl-card__side {
    flex-direction: row;
    border-left: 0;
    padding-left: 0;
    flex-basis: 100%;
    justify-content: space-between;
    align-items: center;
  }
}
/* ---------- Movimiento ---------- */
/* Barra de avance de lectura */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: var(--accent);
  z-index: 200;
  pointer-events: none;
}
/* Titulares que entran palabra a palabra desde una máscara.
   El recorte se abre por arriba (clip-path con inset negativo superior) para
   que las ascendentes no se corten en Safari; abajo sigue oculto para que la
   palabra entre deslizándose. */
.w {
  display: inline-block;
  vertical-align: bottom;
  clip-path: inset(-0.35em -0.1em 0 -0.1em);
}
.w > i {
  display: inline-block;
  font-style: inherit;
  transform: translateY(105%);
  transition: transform 1.05s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: calc(var(--wi, 0) * 60ms);
}
.is-lit .w > i { transform: none; }
/* Filas del índice: filo que se dibuja al pasar */
.index-row { position: relative; }
.index-row::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.5s cubic-bezier(0.22,1,0.3,1);
}
.index-row:hover::after { transform: scaleX(1); }
/* Cifras: el número aterriza al entrar en pantalla */
.figure strong { transition: opacity 0.4s ease; }
/* Estado en vivo del pie */
.live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-variant-numeric: tabular-nums;
}
.live i {
  width: 6px; height: 6px;
  background: #2f9e44;
  border-radius: 50%;
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}
/* Elementos del diseño anterior que este sistema no usa */
.scroll-cue, .hero-mock, .terminal, .marquee, .stack-connector,
.boot-loader, #boot-loader, .float-chip, .company-visual .float-chip { display: none !important; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .fade-up { opacity: 1; transform: none; transition: none; animation: none; }
  .w > i { transform: none; transition: none; }
  .index-row::after, .live i { transition: none; animation: none; }
  .scroll-progress { display: none; }
}
/* ---------- Adaptación ---------- */
@media (max-width: 1024px) {
  .split, .fit-grid, .contact-grid, .case-band__grid, .service-block,
  .ops-panel { grid-template-columns: 1fr; }
  .cards--panel { grid-template-columns: repeat(2, 1fr); }
  .proof__brands { flex-direction: column; align-items: center; gap: 26px; }
  .proof__brand + .proof__brand { border-left: 0; }
  .cards--3, .principle-cards, .services-grid, .service-links { grid-template-columns: repeat(2, 1fr); }
  .hero-spec, .figures, .sys-badges__container, .service-summary { grid-template-columns: repeat(2, 1fr); }
  .hero-spec > div, .figure, .sys-badge, .service-summary > div { border-bottom: 1px solid var(--line); }
  .hero-spec > div:nth-child(2n), .figure:nth-child(2n),
  .sys-badge:nth-child(2n), .service-summary > div:nth-child(2n) { border-right: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  :root { --header-h: 64px; }
  .hero-band { grid-template-columns: 1fr; gap: 4px; padding: 14px 16px; }
  .hband__item { justify-content: flex-start; padding: 10px 4px; }
  .hband__item + .hband__item { border-left: 0; border-top: 1px solid var(--line); }
  body { font-size: 16px; }
  .container { width: min(var(--container), 100% - 36px); }
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 38px; }
  .cards, .cards--3, .principle-cards, .services-grid, .service-links { grid-template-columns: 1fr; }
  .hero-spec, .figures, .sys-badges__container, .service-summary { grid-template-columns: 1fr; }
  .hero-spec > div, .figure, .service-summary > div { border-right: 0; padding-left: 0 !important; padding-right: 0; }
  .sys-badge { border-right: 0; padding-left: 0 !important; }
  .index-row { grid-template-columns: 46px 1fr 24px; gap: 14px; padding: 26px 0; }
  .process-step { grid-template-columns: 52px 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  .nav-toggle { display: inline-flex; }
  .header .container { gap: 12px; width: min(var(--container), 100% - 32px); }
  .logo img { max-width: 104px; }
  .header-cta {
    display: inline-flex;
    padding: 6px 14px;
    font-size: 13.5px;
    margin-left: auto;
  }
  .header-cta:has(.arrow) { padding: 6px 14px; }
  .header-cta .arrow { display: none; }
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 6px 24px 18px;
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav > a, .nav-group { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav > a.is-active::after { display: none; }
  .nav-group { flex-direction: column; align-items: stretch; }
  /* Servicios como acordeón: el submenú se colapsa y se abre al pulsar. */
  .nav-group__split {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }
  .nav-group__trigger {
    flex-grow: 1;
  }
  .nav-group__toggle-btn {
    width: 44px;
    height: 44px;
    margin-right: -12px; /* Pull to the edge to align with the right padding */
  }
  .nav-submenu {
    position: static;
    transform: none;
    border: 0; box-shadow: none;
    min-width: 0;
    padding: 0;
    display: none;
  }
  .nav-group.is-open > .nav-submenu {
    display: block;
    padding: 2px 0 6px;
  }
  .nav-group__chevron { display: inline-block; }
  .nav-group.is-open .nav-group__chevron {
    transform: rotate(225deg) translate(-1px, -1px);
  }
}
/* ---------- Móvil: carruseles horizontales para grupos repetitivos ---------- */
@media (max-width: 640px) {
  .qa-grid,
  .feat-strip,
  .case-grid,
  .fq-grid,
  .dark-feats {
    display: grid;
    grid-auto-flow: column;
    grid-template-columns: none;
    grid-auto-columns: 86%;
    gap: 14px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    border-top: 0;
    margin-top: 24px;
    padding: 2px 0 10px;
  }
  .qa-grid::-webkit-scrollbar,
  .feat-strip::-webkit-scrollbar,
  .case-grid::-webkit-scrollbar,
  .fq-grid::-webkit-scrollbar,
  .dark-feats::-webkit-scrollbar,
  .phase-list::-webkit-scrollbar { display: none; }
  .qa-grid > *,
  .feat-strip > *,
  .case-grid > *,
  .fq-grid > *,
  .dark-feats > *,
  .phase-list > * {
    scroll-snap-align: start;
    min-width: 0;
  }
  /* feat-strip: cada columna pasa a tarjeta independiente (sin divisores) */
  .feat-strip .feat-col {
    padding: 22px 20px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--paper);
  }
  /* dark-feat: tarjeta dentro del panel oscuro */
  .dark-feats .dark-feat {
    padding: 20px;
    border: 1px solid rgba(251, 250, 247, 0.12);
    border-radius: 14px;
  }
  /* El proceso: lista vertical → carrusel horizontal */
  .phase-list {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 14px;
    padding-bottom: 10px;
  }
  .phase { flex: 0 0 86%; }
  /* Compactar espaciado vertical en móvil */
  .section { padding: 44px 0; }
  .section-head { margin-bottom: 26px; }
  .close-banner { margin-top: 22px; }
  /* Footer compacto: marca y contacto a ancho completo, enlaces en 2 columnas */
  .footer { padding: 40px 0 18px; }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 24px 22px;
    padding-bottom: 26px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .footer-brand p { margin-top: 12px; }
  .footer-top > .footer-col:last-child { grid-column: 1 / -1; }
  .footer-col li { padding: 6px 0; }
  /* Ocultar Servicios y Compañía en móvil (duplican la navegación del header) */
  .footer-top > .footer-col:not(:last-child) { display: none; }
}
.talk-choice span svg { width: 17px; height: 17px; }
.talk-choice input:checked + span { background: var(--accent-2); border-color: var(--accent-2); color: #fff; }
.talk-choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.talk-choice__chips { gap: 10px; }
/* Panel Hablemos */
.talk-panel {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(28px, 4vw, 56px) clamp(24px, 4vw, 60px);
  box-shadow: 0 26px 52px -42px rgba(17, 17, 17, 0.3);
}
.talk-panel::before {
  content: "";
  position: absolute;
  left: -60px;
  bottom: -80px;
  width: 320px;
  height: 240px;
  background: radial-gradient(closest-side, rgba(232, 89, 12, 0.14), transparent);
  pointer-events: none;
}
.talk-panel__squiggle { position: absolute; left: 24px; bottom: 18px; width: 220px; }
.talk-panel__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.talk-panel__copy h2 { margin: 6px 0 20px; font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.talk-panel__copy p { color: var(--ink-2); max-width: 48ch; }
.talk-panel__info {
  display: grid;
  gap: 26px;
  border-left: 1px solid var(--line);
  padding-left: clamp(28px, 4vw, 56px);
}
.talk-item { display: flex; gap: 18px; align-items: flex-start; }
.talk-item__icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--accent-wash);
  color: var(--accent);
  flex: none;
}
.talk-item__icon svg { width: 22px; height: 22px; }
.talk-item strong { display: block; font-size: 16.5px; letter-spacing: -0.01em; }
.talk-item p { margin-top: 4px; font-size: 14px; color: var(--ink-2); }
/* Microtexto para CTAs */
.cta-microcopy {
  display: block;
  font-size: 14px;
  color: var(--ink-muted);
  margin-top: 16px;
  font-weight: 500;
}
/* Próximos pasos (pre-formulario) */
.pre-form-steps {
  margin-bottom: 48px;
}
.pre-form-steps h2 {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  margin-bottom: 24px;
}
.pre-form-steps__list {
  display: grid;
  gap: 16px;
}
.pre-form-steps__item {
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.pre-form-steps__n {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent);
}
.pre-form-steps__p {
  font-weight: 500;
  font-size: 16px;
}
/* Panel del formulario */
.form-panel {
  position: relative;
  overflow: hidden;
  margin-top: 32px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(28px, 4vw, 56px) clamp(24px, 4vw, 60px);
  box-shadow: 0 26px 52px -42px rgba(17, 17, 17, 0.3);
}
.form-panel::before {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 340px;
  height: 260px;
  background: radial-gradient(closest-side, rgba(232, 89, 12, 0.13), transparent);
  pointer-events: none;
}
.form-panel > .kicker { margin-bottom: 26px; }
.form-panel .form { position: relative; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
/* contador del textarea */
.field--count { position: relative; }
.char-count {
  position: absolute;
  right: 14px;
  bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
}
/* Botón sólido del formulario: naranja con círculo blanco */
.btn--solid { background: var(--accent); border-color: var(--accent); color: #fff; justify-self: start; }
.btn--solid .arrow { background: #fff; color: var(--accent); }
.btn--solid:hover { background: var(--accent-2); border-color: var(--accent-2); transform: translateY(-1px); }
.btn--solid:hover .arrow { background: #fff; color: var(--accent-2); }
/* Chips de confianza bajo el botón */
.form-trust { display: flex; flex-wrap: wrap; gap: 12px; }
.form-trust span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 18px;
  border-radius: 10px;
  background: var(--accent-wash);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
}
.form-trust svg { width: 16px; height: 16px; color: var(--accent); }
@media (max-width: 1024px) {
  .talk-panel__grid { grid-template-columns: 1fr; }
  .talk-panel__info { border-left: 0; padding-left: 0; }
  .talk-panel__squiggle { display: none; }
}
/* ============================================================
   Estilos específicos para el rediseño del Caso Encobox
   ============================================================ */
:root {
  --success: #2f9e44;
  --success-wash: #ebfbee;
}
/* Colores de las ilustraciones SVG */
.fg-success { stroke: var(--success); }
.fg-success-fill { fill: var(--success); }
.fg-success-wash { fill: var(--success-wash); }
.fg-accent-wash { fill: var(--accent-wash); }
.fg-line-2 { stroke: var(--line-2); }
.fg-blue { stroke: #1c7ed6; }
.fg-blue-fill { fill: #1c7ed6; }
.fg-purple { stroke: #ae3ec9; }
.fg-purple-fill { fill: #ae3ec9; }
.fg-orange { stroke: #f76707; }
.fg-orange-fill { fill: #f76707; }
.fg-red { stroke: #e03131; }
.fg-red-fill { fill: #e03131; }
.fg-warn-wash { fill: var(--accent-wash); }
/* Cuadrícula de beneficios de la solución */
.sol-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: clamp(24px, 3vw, 36px);
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.sol-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.sol-item__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-wash);
  color: var(--accent);
  flex: none;
  transition: transform 0.2s ease, background-color 0.2s ease;
}
.sol-item:hover .sol-item__icon {
  transform: scale(1.05);
  background: rgba(232, 89, 12, 0.15);
}
.sol-item__icon svg {
  width: 18px;
  height: 18px;
}
.sol-item__text {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
}
@media (max-width: 480px) {
  .sol-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
/* Caso destacado: copy arriba, ilustración grande debajo */
.case-hero__copy h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); margin: 6px 0 18px; }
.case-hero__copy > p { color: var(--ink-2); max-width: 60ch; }
.k-accent { color: var(--accent-2); font-weight: inherit; }
.fg-wash { fill: var(--accent-wash); }
.fg-h {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  fill: var(--ink);
}
/* Chips de capacidades en los casos (Mi Casa) */
.cap-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 32px;
}
.cap-chips li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}
.cap-chips svg {
  width: 17px;
  height: 17px;
  color: var(--accent);
  stroke: var(--accent);
  fill: none;
  flex: none;
}
/* Layout y espaciados para el caso destacado (Mi Casa) */
.case-hero__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}
.case-hero__meta .link-more {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  padding-left: 16px;
  border-left: 1px solid var(--line-2);
}
.case-hero__fig {
  margin-top: 36px;
  display: block;
  width: 100%;
}
.case-hero__fig svg {
  display: block;
  width: 100%;
  height: auto;
}
/* Correcciones e Ilustraciones de casos (Mi Casa) */
.fg-wash-ok {
  fill: var(--success-wash) !important;
}
.fg-ok {
  stroke: var(--success) !important;
  stroke-width: 1.8 !important;
  fill: none !important;
  stroke-linecap: round !important;
  stroke-linejoin: round !important;
}
rect.fg-ok {
  fill: var(--success) !important;
  stroke: none !important;
}
.fg-ok-fill {
  fill: var(--success) !important;
}
.fg-warn-fill {
  fill: var(--accent) !important;
}
.fg-soft2 {
  fill: var(--paper) !important;
  stroke: var(--line) !important;
  stroke-width: 1.2px !important;
}
.fg-soft3 {
  fill: var(--line-2) !important;
}
.fg-api {
  stroke: var(--accent) !important;
  stroke-width: 1.5px !important;
  fill: var(--paper) !important;
}
.fg-api-t {
  font-family: var(--font-mono) !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  fill: var(--accent) !important;
}
.fg-dash-a {
  stroke: var(--accent) !important;
  stroke-width: 1.6px !important;
  stroke-dasharray: 4 4 !important;
  fill: none !important;
}
.fg-days {
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.05em !important;
  fill: var(--ink-3) !important;
}
.fg-day {
  fill: var(--ink-3) !important;
  font-weight: 500 !important;
}
.fg-day--on {
  fill: var(--accent) !important;
  font-weight: 700 !important;
}
/* Capacidades como lista mono con hairlines (casos) */
.cap-list {
  list-style: none;
  margin: 26px 0 0;
  max-width: 360px;
}
.cap-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}
.cap-list li:last-child { border-bottom: 0; }
.cap-list svg { width: 18px; height: 18px; color: var(--accent); flex: none; }
/* Acentos funcionales extra de ilustración */
.fg-wash-vi { fill: #f3f0ff; }
.fg-vi { stroke: #7048e8; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.fg-wash-am { fill: #fff9db; }
.fg-am { stroke: #f08c00; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
/* Banda de highlights naranja suave al pie del panel */
.hl-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: clamp(24px, 3vw, 40px);
  background: var(--accent-wash);
  border-radius: 14px;
  padding: clamp(20px, 2.5vw, 30px) clamp(18px, 2.5vw, 30px);
}
.hl-band__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 0 clamp(16px, 2vw, 28px);
}
.hl-band__item:first-child { padding-left: 0; }
.hl-band__item + .hl-band__item { border-left: 1px solid rgba(232, 89, 12, 0.18); }
.hl-band__icon { color: var(--accent); flex: none; }
.hl-band__icon svg { width: 26px; height: 26px; }
.hl-band strong { display: block; font-size: 15.5px; letter-spacing: -0.01em; margin-bottom: 4px; }
.hl-band p { font-size: 13.5px; color: var(--ink-2); }
@media (max-width: 1024px) {
  .hl-band { grid-template-columns: 1fr; gap: 18px; }
  .hl-band__item { padding: 0; }
  .hl-band__item + .hl-band__item { border-left: 0; }
}
/* Capacidades inline en mono naranja con divisores (casos) */
.cap-inline {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 0;
  margin: 26px 0 0;
}
.cap-inline li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-2);
  padding: 0 18px;
}
.cap-inline li:first-child { padding-left: 0; }
.cap-inline li + li { border-left: 1px solid var(--line-2); }
.cap-inline svg { width: 17px; height: 17px; flex: none; }
.hl-band--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) {
  .hl-band--4 { grid-template-columns: 1fr; }
  .cap-inline li { padding: 0; }
  .cap-inline li + li { border-left: 0; margin-left: 20px; }
}
/* Paneles gemelos reto/solución (páginas de caso) */
.rs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
/* apilados: la ilustración gana ancho, el copy se centra en columna */
.rs-grid .duo-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 18px clamp(32px, 4vw, 64px);
  align-items: center;
}
.rs-grid .duo-panel > .kicker { grid-column: 1; align-self: end; }
.rs-grid .rs-title { grid-column: 1; }
.rs-grid .rs-text { grid-column: 1; }
.rs-grid .rs-fig { grid-column: 2; grid-row: 1 / 4; margin-top: 0; }
.rs-grid .hl-band--plain { grid-column: 1 / -1; }
@media (max-width: 1024px) {
  .rs-grid .duo-panel { grid-template-columns: 1fr; }
  .rs-grid .rs-fig { grid-column: 1; grid-row: auto; margin-top: 24px; }
}
.rs-title { font-size: clamp(1.4rem, 2.2vw, 1.85rem); margin: 6px 0 16px; }
.rs-text { color: var(--ink-2); font-size: 15px; }
.rs-fig { margin-top: 26px; }
.rs-fig svg { width: 100%; height: auto; display: block; }
/* Banda highlight sobre blanco con borde (variante) */
.hl-band--plain {
  background: var(--paper);
  border: 1px solid var(--line);
}
.hl-band--plain .hl-band__item + .hl-band__item { border-left-color: var(--line); }
/* Acentos funcionales adicionales */
.fg-blue { stroke: #1971c2; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.fg-b-blue { fill: #e7f5ff; }
.fg-t-blue { fill: #1971c2; font-family: var(--font-body); font-size: 11.5px; font-weight: 600; }
.fg-b-am { fill: #fff9db; }
.fg-t-am { fill: #f08c00; font-family: var(--font-body); font-size: 11.5px; font-weight: 600; }
.fg-b-vi { fill: #f3f0ff; }
.fg-t-vi { fill: #7048e8; font-family: var(--font-body); font-size: 11.5px; font-weight: 600; }
.fg-b-ok { fill: var(--success-wash); }
.fg-t-ok { fill: var(--success); font-family: var(--font-body); font-size: 11.5px; font-weight: 600; }
.fg-th { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; fill: var(--ink-3); }

/* --- C1 · Campo opcional en etiquetas + estado de confirmación del formulario --- */
.field-optional { color: var(--ink-muted); font-weight: 400; }

.form-done {
  text-align: center;
  padding: 40px 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--paper-2);
}
.form-done__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--paper);
  margin-bottom: 16px;
}
.form-done__badge svg { width: 26px; height: 26px; }
.form-done h3 { margin: 0 0 8px; color: var(--ink); }
.form-done p { margin: 0 auto; max-width: 42ch; color: var(--ink-2); }
.form-done a { color: var(--accent); }