/* =========================================================================
   Beneplus — Editorial Brutalism v2
   Paleta: Beneplus Red #E31E24 · Black #0A0A0A · Off-white #F2EFE6
   Tipografía: Fraunces (display serif) + Geist (body) + JetBrains Mono + Space Grotesk
   ========================================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Color */
  --c-red: #E31E24;
  --c-red-deep: #B41A1F;
  --c-red-soft: #FFE5E6;
  --c-ink: #0A0A0A;
  --c-ink-soft: #1A1A1A;
  --c-text: #1A1A1A;
  --c-text-mute: #666060;
  --c-text-faint: #999390;
  --c-paper: #F2EFE6;
  --c-paper-pure: #FAF8F2;
  --c-cream: #E8E2D0;
  --c-line: #0A0A0A;
  --c-line-soft: #C9C3B5;
  --c-success: #1F6E26;
  --c-warn: #B86E00;

  /* Type scale — more aggressive */
  --t-mega: clamp(4rem, 14vw, 14rem);   /* hero hits */
  --t-h1: clamp(2.75rem, 7vw + 0.5rem, 7rem);
  --t-h2: clamp(2.25rem, 4vw + 0.5rem, 4rem);
  --t-h3: clamp(1.625rem, 1.8vw + 0.5rem, 2.25rem);
  --t-h4: 1.375rem;
  --t-body: 1.0625rem;
  --t-small: 0.875rem;
  --t-tiny: 0.75rem;

  /* Spacing */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4rem;
  --s-9: 6rem;
  --s-10: 8rem;
  --s-11: 12rem;

  /* Layout */
  --container: 1320px;
  --container-narrow: 920px;
  --container-tight: 700px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Motion */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-snap: cubic-bezier(0.34, 1.4, 0.64, 1);
  --t-fast: 180ms;
  --t-med: 320ms;
  --t-slow: 600ms;

  /* Border weight */
  --bw: 1.5px;
  --bw-thick: 3px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--c-paper); }
body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; margin: 0; }
img, picture, svg { max-width: 100%; display: block; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; }

::selection { background: var(--c-red); color: var(--c-paper-pure); }

/* ---------- Base ---------- */
body {
  font-family: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: var(--t-body);
  line-height: 1.55;
  color: var(--c-text);
  background: var(--c-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.025em;
  color: var(--c-ink);
  font-feature-settings: "ss01";
}

h1 { font-size: var(--t-h1); font-variation-settings: "opsz" 144, "SOFT" 0; line-height: 0.95; }
h2 { font-size: var(--t-h2); font-variation-settings: "opsz" 100; line-height: 1; }
h3 { font-size: var(--t-h3); line-height: 1.05; }
h4 { font-size: var(--t-h4); line-height: 1.2; }

/* The dot — signature element. Period after big serif headlines goes red and oversized. */
.dot { color: var(--c-red); display: inline-block; transform: translateY(0.02em); }

p { max-width: 65ch; }
p + p { margin-top: 1em; }

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--t-fast) var(--ease);
}

/* Default text-link inside content — underline on hover */
.split-body a:not(.btn):not(.link-arrow),
main p a:not(.btn):not(.link-arrow):not(.case-grid a) {
  border-bottom: 1px solid var(--c-line-soft);
  padding-bottom: 1px;
  transition: all var(--t-fast) var(--ease);
}
.split-body a:not(.btn):not(.link-arrow):hover,
main p a:not(.btn):not(.link-arrow):not(.case-grid a):hover {
  color: var(--c-red);
  border-color: var(--c-red);
}

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  position: relative;
}
.container--narrow { max-width: var(--container-narrow); }
.container--tight { max-width: var(--container-tight); }

.section { padding-block: clamp(4rem, 10vw, 9rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }
.section--ink { background: var(--c-ink); color: var(--c-paper); }
.section--ink h1, .section--ink h2, .section--ink h3, .section--ink h4 { color: var(--c-paper); }
.section--ink .dot { color: var(--c-red); }
.section--soft { background: var(--c-cream); }
.section--red {
  background: var(--c-red);
  color: var(--c-paper-pure);
}
.section--red h1, .section--red h2, .section--red h3, .section--red h4 {
  color: var(--c-paper-pure);
}
.section--red .dot { color: var(--c-ink); }

.divider {
  height: var(--bw);
  background: var(--c-line);
  border: 0;
  margin: 0;
}

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-ink);
  margin-bottom: var(--s-5);
  font-weight: 500;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1.5px;
  background: var(--c-red);
}
.eyebrow--ink { color: var(--c-text); }
.eyebrow--paper { color: var(--c-paper); }
.eyebrow--paper::before { background: var(--c-paper); }
.eyebrow--red { color: var(--c-red); }

/* Vertical eyebrow (rotated) */
.eyebrow-v {
  position: absolute;
  left: var(--s-4);
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left center;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  white-space: nowrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-6);
  font-family: "Geist", sans-serif;
  font-size: var(--t-small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  border: var(--bw) solid var(--c-ink);
  background: transparent;
  color: var(--c-ink);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--c-ink);
  transform: translateY(101%);
  transition: transform var(--t-med) var(--ease);
  z-index: -1;
}
.btn:hover { color: var(--c-paper); }
.btn:hover::before { transform: translateY(0); }

.btn--primary {
  background: var(--c-red);
  color: var(--c-paper-pure);
  border-color: var(--c-red);
}
.btn--primary::before { background: var(--c-ink); }
.btn--primary:hover {
  color: var(--c-paper-pure);
  border-color: var(--c-ink);
}

.btn--paper {
  color: var(--c-paper);
  border-color: var(--c-paper);
}
.btn--paper::before { background: var(--c-paper); }
.btn--paper:hover {
  color: var(--c-ink);
  border-color: var(--c-paper);
}

.btn--ink-on-red {
  background: var(--c-ink);
  color: var(--c-paper);
  border-color: var(--c-ink);
}
.btn--ink-on-red::before { background: var(--c-paper); }
.btn--ink-on-red:hover { color: var(--c-ink); }

.btn .arrow {
  display: inline-block;
  transition: transform var(--t-med) var(--ease);
}
.btn:hover .arrow { transform: translateX(6px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-weight: 500;
  color: var(--c-ink);
  border-bottom: var(--bw) solid var(--c-ink);
  padding-bottom: 4px;
  transition: all var(--t-med) var(--ease);
  font-size: var(--t-small);
  letter-spacing: 0.02em;
}
.link-arrow:hover {
  color: var(--c-red);
  border-color: var(--c-red);
}
.link-arrow .arrow {
  transition: transform var(--t-med) var(--ease);
}
.link-arrow:hover .arrow { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--c-paper);
  border-bottom: var(--bw) solid transparent;
  transition: border-color var(--t-med) var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: var(--c-line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--s-4);
  gap: var(--s-5);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: opacity var(--t-fast) var(--ease);
}
.nav-logo:hover { opacity: 0.85; }
.nav-logo-img {
  height: 44px;
  width: auto;
  display: block;
}
@media (min-width: 880px) {
  .nav-logo-img { height: 52px; }
}

.nav-links {
  display: none;
  gap: var(--s-7);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text);
  position: relative;
  padding-block: var(--s-3);
  font-weight: 500;
  transition: color var(--t-fast) var(--ease);
}
.nav-links a::after {
  content: "";
  position: absolute;
  inset: auto 0 4px 0;
  height: 1.5px;
  background: var(--c-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.nav-links a:hover { color: var(--c-ink); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-links a[aria-current="page"] { color: var(--c-ink); }

.nav-cta {
  display: none;
  padding: var(--s-3) var(--s-5);
  font-size: var(--t-tiny);
  background: var(--c-red);
  color: var(--c-paper-pure);
  border-color: var(--c-red);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--s-3) var(--s-2);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 1.5px;
  background: var(--c-ink);
  transition: transform var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (min-width: 880px) {
  .nav-links { display: flex; align-items: center; }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: 78px 0 0 0;
  background: var(--c-paper);
  border-top: var(--bw) solid var(--c-line);
  z-index: 49;
  padding: var(--s-7) var(--gutter);
  flex-direction: column;
  gap: var(--s-5);
  overflow-y: auto;
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a {
  font-family: "Fraunces", serif;
  font-size: 2.25rem;
  font-weight: 400;
  color: var(--c-ink);
  letter-spacing: -0.02em;
  border-bottom: var(--bw) solid var(--c-line);
  padding-block: var(--s-4);
}

/* ---------- Mega hero ---------- */
.hero {
  /* top más ajustado para acercar el eyebrow/H1 a las hero-marks de las esquinas */
  padding-block: clamp(2rem, 5vw, 4rem) clamp(4rem, 10vw, 8rem);
  position: relative;
  overflow: hidden;
}

/* Hero grid: text on left, visual (phone) on right at desktop */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(3rem, 8vw, 5rem);
  align-items: center;
}
@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 6rem);
  }
}

.hero-text { min-width: 0; }

.hero h1 {
  font-size: clamp(3rem, 9vw, 9rem);
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin-bottom: var(--s-7);
  font-variation-settings: "opsz" 144;
  font-weight: 400;
}
@media (min-width: 960px) {
  .hero h1 { font-size: clamp(3.5rem, 7vw + 0.5rem, 8.5rem); }
}
.hero .lede {
  font-family: "Geist", sans-serif;
  font-size: clamp(1.125rem, 1.2vw + 0.6rem, 1.5rem);
  line-height: 1.4;
  color: var(--c-text);
  max-width: 52ch;
  margin-bottom: var(--s-8);
  font-weight: 400;
}

/* Hero kicker: headline secundario — argumento anti-plataforma elevado al hero */
.hero-kicker {
  font-family: "Fraunces", serif;
  font-size: clamp(1.375rem, 1.8vw + 0.5rem, 2rem);
  line-height: 1.2;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--c-ink);
  max-width: 30ch;
  margin-bottom: var(--s-6);
  border-left: 2px solid var(--c-red);
  padding-left: var(--s-5);
}
.hero-actions {
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--s-7);
  margin-top: var(--s-10);
  padding-top: var(--s-6);
  border-top: var(--bw) solid var(--c-ink);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-text-mute);
}
.hero-meta strong {
  display: block;
  color: var(--c-ink);
  font-family: "Fraunces", serif;
  font-size: clamp(2.5rem, 4vw + 0.5rem, 4rem);
  font-weight: 400;
  margin-bottom: var(--s-2);
  letter-spacing: -0.03em;
  font-variation-settings: "opsz" 144;
  line-height: 1;
}
.hero-meta strong .small-mark {
  font-size: 0.5em;
  vertical-align: super;
  color: var(--c-red);
}

/* Position year markers absolute on hero (decorative) */
.hero-mark {
  position: absolute;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 500;
}
.hero-mark--tl { top: var(--s-7); left: var(--gutter); }
.hero-mark--tr {
  top: var(--s-7);
  right: var(--gutter);
  text-align: right;
  /* en mobile la fila puede quebrarse; lo aceptamos */
  max-width: 60vw;
}
.hero-mark--br { bottom: var(--s-7); right: var(--gutter); }

/* hero-stats — fila de origen + escala arriba del eyebrow.
   Antes vivían como marcas absolutas en las esquinas; ahora están
   en flujo, por encima de "Consultoría en fidelización · Chile". */
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-3);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 500;
  margin-bottom: var(--s-5);
}
.hero-stats-sep {
  color: var(--c-text-faint);
  opacity: 0.55;
}

/* ---------- Hero canvas — Flow ribbon (WebGL · Three.js) ----------
   Canvas transparente: el ribbon flota sobre el fondo paper de la
   página. Sin gradient mesh detrás para no competir con el shader
   gradient del propio ribbon.
   `will-change: transform` promueve el canvas a una capa GPU separada
   para que el parallax-on-scroll sea fluido (compositing sin reflow). */
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  background: transparent;
  will-change: transform;
}

/* Asegura que el contenido del hero quede por encima del canvas */
.hero > .container,
.hero > .hero-mark {
  position: relative;
  z-index: 2;
}

/* Controles de la animación — abajo a la derecha del hero, mono discreto */
.hero-canvas-controls {
  position: absolute;
  right: var(--gutter);
  bottom: var(--s-5);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--s-4);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  color: var(--c-text-mute);
  pointer-events: auto;
  opacity: 0.55;
  transition: opacity var(--t-med) var(--ease);
}
.hero:hover .hero-canvas-controls,
.hero-canvas-controls:focus-within { opacity: 1; }

.hero-canvas-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: transparent;
  border: 1px solid var(--c-line-soft);
  color: var(--c-text-mute);
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-family: inherit;
  font-size: 9px;
  line-height: 1;
  letter-spacing: 0;
  padding: 0;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.hero-canvas-btn:hover {
  border-color: var(--c-ink);
  color: var(--c-ink);
}
.hero-canvas-btn[aria-pressed="true"] {
  border-color: var(--c-red);
  color: var(--c-red);
}
.hero-canvas-btn:focus-visible {
  outline: 2px solid var(--c-red);
  outline-offset: 2px;
}

.hero-canvas-intensity {
  display: flex;
  gap: 4px;
  align-items: center;
}
.hero-canvas-btn--dot span {
  width: 3px;
  height: 3px;
  background: currentColor;
  border-radius: 50%;
  display: inline-block;
}

.hero-canvas-controls-label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: var(--t-tiny);
  color: var(--c-text-mute);
}

@media (max-width: 640px) {
  /* En mobile escondemos los controles para no competir con el contenido */
  .hero-canvas-controls { display: none; }
}


/* ---------- Hero visual: Working Document (Dirección A) ---------- */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 0;
  padding-block: var(--s-7);
  z-index: 0;
  /* contiene el watermark "MARCO" para que no se corte en el viewport */
  overflow: hidden;
}

/* Watermark editorial: "MARCO" paper-on-paper, contenido dentro de la
   columna del hero-visual para no cortarse en el borde del viewport. */
.schema-watermark {
  position: absolute;
  inset: 50% auto auto 50%;
  font-family: "Fraunces", serif;
  font-size: clamp(5rem, 11vw, 11rem);
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.06em;
  color: #EAE5D6; /* apenas más oscuro que --c-paper #F2EFE6 — lectura subliminal */
  z-index: 0;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  line-height: 0.85;
  transform: translate(-50%, -50%);
  animation: watermark-drift 14s ease-in-out infinite;
  will-change: transform;
}
@keyframes watermark-drift {
  0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
  33%      { transform: translate(-49%, -51%) rotate(-0.4deg); }
  66%      { transform: translate(-51%, -49.5%) rotate(0.3deg); }
}

/* ---------- Workflow vertical — 3 pasos del método (Alternativa B)
   Reemplaza el schema de 4 verticales en el hero. Usa la misma paleta
   y lenguaje editorial (paper-pure, border-top brutalismo, mono labels,
   Fraunces titles) pero comunica proceso en lugar de casos.
   Fondo semi-transparente + backdrop blur para que el ribbon se vea
   detrás (efecto papel translúcido / vidrio esmerilado). ---------- */
.workflow {
  position: relative;
  width: 100%;
  max-width: 480px;
  /* paper-pure (#FAF8F2) al 72% — translúcido pero text legible */
  background: rgba(250, 248, 242, 0.72);
  backdrop-filter: blur(10px) saturate(1.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  border-top: 2px solid var(--c-ink);
  border-bottom: 1px solid var(--c-ink);
  font-family: "Geist", sans-serif;
  color: var(--c-ink);
  z-index: 2;
}
@media (min-width: 960px) {
  .workflow { max-width: 500px; }
}

/* Head — espeja el del schema */
.workflow-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--s-5) var(--s-6) var(--s-4);
  border-bottom: 1px solid var(--c-line-soft);
  gap: var(--s-4);
}
.workflow-title {
  font-family: "Fraunces", serif;
  font-size: 1.375rem;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  line-height: 1.05;
}
.workflow-folio {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  text-align: right;
  line-height: 1.5;
  flex-shrink: 0;
}
.workflow-folio strong {
  color: var(--c-ink);
  font-weight: 500;
  display: block;
  margin-top: 2px;
}

/* Steps — cada paso es una fila con marker (dot) + body. La línea roja
   vertical se construye con un ::before en cada paso (excepto el último). */
.workflow-steps {
  list-style: none;
  padding: var(--s-6);
  margin: 0;
}
.workflow-step {
  display: flex;
  gap: var(--s-5);
  position: relative;
  padding-bottom: var(--s-7);
}
.workflow-step:last-child {
  padding-bottom: 0;
}
/* La línea continúa hacia abajo solo si NO es el último step */
.workflow-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 5.5px;                  /* centrada con el dot (12px / 2 - 0.5px) */
  top: 18px;                    /* justo debajo del dot */
  bottom: 0;
  width: 1.5px;
  background: var(--c-red);
}

/* Marker: un dot rojo */
.workflow-step-marker {
  flex-shrink: 0;
  width: 12px;
  padding-top: 6px;
  position: relative;
  z-index: 1;
}
.workflow-step-dot {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--c-red);
  position: relative;
}
/* Halo sutil alrededor del dot — toque editorial */
.workflow-step-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--c-red);
  opacity: 0.25;
}

/* Body */
.workflow-step-body {
  flex: 1;
  min-width: 0;
}
.workflow-step-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin: 0 0 var(--s-2);
  font-weight: 500;
}
.workflow-step-num {
  color: var(--c-red);
  margin-right: 4px;
}
.workflow-step-title {
  font-family: "Fraunces", serif;
  font-size: 1.5rem;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  line-height: 1.1;
  margin: 0 0 var(--s-3);
}
.workflow-step-desc {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--c-text);
  margin: 0;
  max-width: 38ch;
}

/* ---------- Schema legacy (queda disponible por si alguna otra página
   sigue usándolo; el hero lo reemplazó con .workflow) ---------- */
.schema {
  --accent: var(--c-red); /* per-scene accent (lateral rule + tab indicator only) */
  position: relative;
  width: 100%;
  max-width: 480px;
  background: var(--c-paper-pure);
  border-top: 2px solid var(--c-ink);
  border-bottom: 1px solid var(--c-ink);
  font-family: "Geist", sans-serif;
  color: var(--c-ink);
  z-index: 2;
}
@media (min-width: 960px) {
  .schema { max-width: 500px; }
}

/* Head: serif title + folio metadata top-right */
.schema-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--s-5) var(--s-6) var(--s-4);
  border-bottom: 1px solid var(--c-line-soft);
  background: transparent;
  gap: var(--s-4);
}
.schema-title {
  font-family: "Fraunces", serif;
  font-size: 1.375rem;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  line-height: 1.05;
}
.schema-folio {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  text-align: right;
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1.4;
}
.schema-folio strong {
  display: block;
  color: var(--c-ink);
  font-weight: 500;
}

/* Tabs: 4 verticales clickeables */
.schema-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--c-line-soft);
}
.schema-tab {
  --tab-accent: var(--c-red);
  background: transparent;
  border: 0;
  padding: var(--s-4) var(--s-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  cursor: pointer;
  position: relative;
  text-align: center;
  line-height: 1.4;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
  font-weight: 500;
  border-right: 1px solid var(--c-line-soft);
}
.schema-tab:last-child { border-right: 0; }
.schema-tab:hover { color: var(--c-ink); background: rgba(10, 10, 10, 0.03); }
.schema-tab .tab-num {
  display: block;
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--c-text-faint);
  margin-bottom: 2px;
}
.schema-tab.is-active {
  color: var(--c-ink);
  background: var(--c-paper-pure);
}
.schema-tab.is-active .tab-num { color: var(--tab-accent); }
.schema-tab::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px 0;
  height: 2px;
  background: var(--tab-accent);
  transform: scaleX(0);
  transform-origin: left;
}
.schema-tab.is-active::after {
  /* soft progress: underline crece de 0 a 100% en 12s — tick de scene autónomo */
  animation: tab-progress 12s linear forwards;
}
@keyframes tab-progress {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* Body: scenes stacked, only .is-active visible */
.schema-body {
  position: relative;
  min-height: 320px;
  padding: 0;
}
@media (min-width: 960px) {
  .schema-body { min-height: 340px; }
}

.schema-scene {
  position: absolute;
  inset: 0;
  padding: var(--s-5) var(--s-6);
  padding-left: calc(var(--s-6) + 8px); /* room for lateral accent rule */
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 280ms var(--ease), transform 280ms var(--ease);
  pointer-events: none;
}
.schema-scene::before {
  content: "";
  position: absolute;
  left: 0;
  top: var(--s-5);
  bottom: var(--s-5);
  width: 2px;
  background: var(--accent, var(--c-red));
}
.schema-scene.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  z-index: 1;
}

.schema-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-block: var(--s-3);
  border-bottom: 1px dashed var(--c-line-soft);
}
.schema-row:first-child { padding-top: 0; }
.schema-row--result {
  margin-top: auto;
  border-bottom: 0;
  padding-top: var(--s-4);
  padding-bottom: 0;
  border-top: var(--bw) solid var(--c-ink);
}
.schema-rowlabel {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  font-weight: 500;
}
.schema-rowvalue {
  font-family: "Geist", sans-serif;
  font-size: 14.5px;
  line-height: 1.35;
  color: var(--c-ink);
  font-weight: 400;
  letter-spacing: -0.005em;
}

.schema-result {
  display: flex;
  align-items: baseline;
  gap: var(--s-4);
  margin-top: var(--s-2);
  flex-wrap: wrap;
}
.schema-result-num {
  font-family: "Fraunces", serif;
  font-size: clamp(2.5rem, 4vw + 0.5rem, 3.75rem);
  line-height: 0.9;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.04em;
  color: var(--c-red); /* siempre rojo — ancla de marca */
  font-feature-settings: "tnum";
  cursor: help;
  position: relative;
}

/* Footnote inline: revelada en hover sobre el número del resultado */
.schema-footnote {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--c-text-mute);
  margin-top: var(--s-3);
  padding-top: var(--s-3);
  border-top: 1px dashed var(--c-line-soft);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 240ms var(--ease), max-height 240ms var(--ease), margin-top 240ms var(--ease), padding-top 240ms var(--ease);
}
.schema-footnote::before {
  content: "↳ ";
  color: var(--c-red);
  font-weight: 500;
}
.schema-row--result:hover .schema-footnote,
.schema-row--result:focus-within .schema-footnote {
  opacity: 1;
  max-height: 4em;
}
.schema-result-label {
  font-family: "Geist", sans-serif;
  font-size: 12.5px;
  color: var(--c-text-mute);
  line-height: 1.3;
  flex: 1 1 140px;
  min-width: 0;
  letter-spacing: 0.005em;
}

/* Foot legacy — eliminado en Dirección A. La indicación del vertical activo
   ahora la cargan los tabs y la regla lateral 1.5px del scene. */

/* Sparkline decorativa eliminada (2026-04): representaba pseudo-data
   ascendente idéntica para las 4 escenas, contradecía el mensaje en
   resultados negativos (ej. −32pp churn) y se superponía con el label.
   El número grande del resultado es la viz; no necesita ornamento. */

@media (prefers-reduced-motion: reduce) {
  .schema-scene { transition: opacity 0ms, transform 0ms; }
  .schema-footnote { transition: none; }
  .schema-tab.is-active::after { animation: none; transform: scaleX(1); }
  .schema-watermark { animation: none; }
}

/* ---------- Marquee (client logos, animated) ---------- */
.marquee {
  overflow: hidden;
  border-block: var(--bw) solid var(--c-line);
  background: var(--c-paper);
  padding-block: var(--s-6);
  position: relative;
}
.marquee-label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  text-align: center;
  margin-bottom: var(--s-5);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-3);
}
.marquee-label::before, .marquee-label::after {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--c-line);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 80s linear infinite;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
.marquee:hover .marquee-track { animation-play-state: paused; }

.marquee-item {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
  flex-shrink: 0;
}

/* Logo cell — cada marca vive en un frame de mismo tamaño y todos los
   logos comparten escala visual. Tratamiento monocromo + mix-blend-mode
   multiply para neutralizar fondos blancos sin tener que editar las
   imágenes individualmente. Es el patrón estándar de "logo wall"
   editorial/premium. */
.marquee-item .client-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(120px, 12vw, 160px);
  height: 68px;
  flex-shrink: 0;
}
.marquee-item .client-logo img {
  max-height: 40px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  /* monocromo + funde el fondo blanco con el paper de la sección */
  filter: grayscale(100%) contrast(1.08) opacity(0.6);
  mix-blend-mode: multiply;
  transition: filter var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.marquee-item .client-logo:hover img {
  filter: grayscale(0%) contrast(1) opacity(1);
  transform: translateY(-1px);
}

/* Compensaciones de escala — los logos cuadrados o con padding interno
   ocupan menos ancho a la misma altura, lo que los hace ver más chicos.
   Estos modificadores les dan más max-height para que su área visual
   iguale a los logos horizontales. */
.marquee-item .client-logo--xl img { max-height: 58px; }   /* logos cuadrados (1:1) — Peugeot, Alumni UC */
.marquee-item .client-logo--lg img { max-height: 50px; }   /* logos de aspecto medio (1.5–2:1) */
.marquee-item .client-logo--sm img { max-height: 32px; }   /* logos densos sin padding — Visa, Siemens */

.marquee-item .sep {
  color: var(--c-red);
  font-family: "JetBrains Mono", monospace;
  font-size: 1.25rem;
  font-weight: 500;
  opacity: 0.55;
}

/* Legacy typographic variant (kept for backwards compatibility on other pages) */
.marquee--type .marquee-track { animation-duration: 85s; }
.marquee-item .client-name {
  font-family: "Fraunces", serif;
  font-size: clamp(1.125rem, 1.4vw + 0.25rem, 1.5rem);
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--c-text-mute);
  white-space: nowrap;
  transition: color var(--t-med) var(--ease);
  line-height: 1;
}
.marquee-item .client-name:hover { color: var(--c-ink); }
.marquee--type .marquee-item .sep { font-size: 1rem; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; justify-content: center; flex-wrap: wrap; }
}

/* ---------- Section heads ---------- */
.section-head {
  display: grid;
  gap: var(--s-5);
  margin-bottom: var(--s-9);
  max-width: 60ch;
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
  align-items: center;
}
.section-head--center .eyebrow { justify-content: center; }
.section-head--split {
  display: flex;
  justify-content: space-between;
  align-items: end;
  max-width: none;
  flex-wrap: wrap;
  gap: var(--s-6);
}
.section-head--split > div { max-width: 50ch; }

/* ---------- Method (4 steps) — asymmetric, big numbers ---------- */
.method-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: var(--bw) solid var(--c-line);
}
.method-step {
  background: var(--c-paper);
  padding: var(--s-7) 0;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
  border-bottom: var(--bw) solid var(--c-line);
  transition: background var(--t-med) var(--ease);
}
.method-step:last-child { border-bottom: 0; }
.method-step:hover { background: transparent; }
.method-step:hover .step-num { color: var(--c-red); transform: translateX(6px); }

.step-num {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--s-3);
  font-family: "Fraunces", serif;
  font-size: clamp(3rem, 7vw, 7rem);
  line-height: 0.85;
  color: var(--c-ink);
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.04em;
  transition: color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  margin-bottom: var(--s-2);
}
.step-num .step-mark {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  color: var(--c-red);
  letter-spacing: 0.18em;
  margin-left: 0;
  font-weight: 500;
  text-transform: uppercase;
  line-height: 1;
  vertical-align: baseline;
}
.method-step h3 {
  font-size: clamp(1.5rem, 2vw + 0.5rem, 2.5rem);
  max-width: 18ch;
}
.method-step p {
  color: var(--c-text);
  font-size: 1.0625rem;
  line-height: 1.55;
  max-width: 50ch;
}

@media (min-width: 880px) {
  .method-step { grid-template-columns: 160px 1fr 2fr; gap: var(--s-7); align-items: start; }
  .method-step .step-num { font-size: clamp(3.5rem, 5vw, 6rem); }
}

/* ---------- Editorial split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-8);
  align-items: start;
}
@media (min-width: 880px) {
  .split { grid-template-columns: 1fr 1.4fr; gap: var(--s-9); }
}

.split-side h2 { font-size: var(--t-h2); }
.split-body p { color: var(--c-text); font-size: 1.0625rem; }
.split-body p strong { color: var(--c-ink); font-weight: 600; }

/* ---------- Pull quote ---------- */
.pullquote {
  font-family: "Fraunces", serif;
  font-size: clamp(1.75rem, 3vw + 0.5rem, 3rem);
  line-height: 1.15;
  color: var(--c-ink);
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.025em;
  max-width: 22ch;
  position: relative;
  padding-left: var(--s-7);
}
.pullquote::before {
  content: "“";
  position: absolute;
  left: 0;
  top: -0.1em;
  font-size: 2em;
  color: var(--c-red);
  line-height: 1;
}
.pullquote-cite {
  display: block;
  margin-top: var(--s-5);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  color: var(--c-text-mute);
  text-transform: uppercase;
}

/* ---------- Cases ---------- */
.case-grid {
  display: grid;
  gap: var(--s-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .case-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .case-grid--3 { grid-template-columns: repeat(3, 1fr); } }

.case {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-7);
  background: var(--c-paper-pure);
  border: var(--bw) solid var(--c-line);
  transition: all var(--t-med) var(--ease);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}
.case::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--c-red);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--t-med) var(--ease);
  z-index: 0;
}
.case > * { position: relative; z-index: 1; }
.case:hover::before { transform: scaleY(1); }
.case:hover { color: var(--c-paper-pure); }
.case:hover .case-meta,
.case:hover .case-stat-label { color: var(--c-paper-pure); }
.case:hover .case-stat { color: var(--c-ink); }
.case:hover h3 { color: var(--c-paper-pure); }

.case-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
  align-items: center;
  transition: color var(--t-med) var(--ease);
}
.case-meta::before {
  content: "";
  width: 16px;
  height: 1.5px;
  background: var(--c-red);
}
.case h3 {
  font-size: clamp(1.25rem, 1.4vw + 0.5rem, 1.625rem);
  transition: color var(--t-med) var(--ease);
  margin-top: var(--s-3);
}
.case-stat {
  font-family: "Fraunces", serif;
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  color: var(--c-red);
  margin-top: var(--s-5);
  font-feature-settings: "tnum";
  line-height: 1;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
  letter-spacing: -0.03em;
  transition: color var(--t-med) var(--ease);
}
.case-stat-label {
  font-size: var(--t-small);
  color: var(--c-text-mute);
  margin-top: var(--s-2);
  transition: color var(--t-med) var(--ease);
  max-width: 28ch;
}

/* ---------- Big numbers (metrics) ---------- */
.metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
}
@media (min-width: 720px) { .metrics { grid-template-columns: repeat(3, 1fr); } }

.metric {
  border-top: var(--bw) solid currentColor;
  padding-top: var(--s-5);
}
.metric-num {
  font-family: "Fraunces", serif;
  font-size: clamp(3.5rem, 6vw + 0.5rem, 6.5rem);
  line-height: 0.9;
  color: var(--c-red);
  font-variation-settings: "opsz" 144;
  margin-bottom: var(--s-4);
  letter-spacing: -0.04em;
  font-weight: 400;
}
.section--ink .metric-num { color: var(--c-red); }
.section--red .metric-num { color: var(--c-ink); }
.metric-label {
  font-size: var(--t-small);
  letter-spacing: 0.02em;
  max-width: 28ch;
  opacity: 0.85;
  line-height: 1.4;
}

/* ---------- Service blocks ---------- */
.service {
  padding-block: var(--s-9);
  border-bottom: var(--bw) solid var(--c-line);
}
.service:last-child { border-bottom: 0; }
.service-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
  align-items: start;
}
@media (min-width: 880px) {
  .service-row { grid-template-columns: 0.85fr 1.4fr; gap: var(--s-9); }
}
.service-num {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  color: var(--c-red);
  margin-bottom: var(--s-5);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
}
.service-num::before {
  content: "";
  width: 24px;
  height: 1.5px;
  background: var(--c-red);
}
.service h2 { font-size: clamp(2rem, 3vw + 0.5rem, 3rem); max-width: 14ch; }
.service-bullets {
  list-style: none;
  padding: 0;
  margin-top: var(--s-6);
  display: grid;
  gap: 0;
}
.service-bullets li {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-2);
  padding-block: var(--s-5);
  border-bottom: 1px solid var(--c-line-soft);
}
.service-bullets li:first-child { border-top: 1px solid var(--c-line-soft); }
.service-bullets strong {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  color: var(--c-ink);
  font-weight: 600;
  font-size: 1.0625rem;
  font-family: "Geist", sans-serif;
}
.service-bullets strong::before {
  content: "→";
  color: var(--c-red);
  font-family: "Geist", sans-serif;
  font-weight: 600;
}
.service-bullets span {
  color: var(--c-text);
  font-size: 0.9375rem;
  line-height: 1.55;
  display: block;
  padding-left: var(--s-6);
}

/* ---------- Insights ---------- */
.insights {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border-top: var(--bw) solid var(--c-line);
}
@media (min-width: 720px) {
  .insights { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
}

.insight {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-7);
  text-decoration: none;
  color: inherit;
  border-bottom: var(--bw) solid var(--c-line);
  transition: background var(--t-med) var(--ease);
  cursor: pointer;
}
@media (min-width: 720px) {
  .insight { border-bottom: 0; border-right: var(--bw) solid var(--c-line); }
  .insight:last-child { border-right: 0; }
}
.insight:hover { background: var(--c-cream); }
.insight:hover h3 { color: var(--c-red); }

.insight-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  display: flex;
  gap: var(--s-3);
}
.insight h3 {
  font-size: clamp(1.375rem, 1.5vw + 0.5rem, 1.75rem);
  line-height: 1.05;
  transition: color var(--t-med) var(--ease);
}
.insight p { color: var(--c-text); font-size: 0.9375rem; max-width: 36ch; }

/* ---------- Form ---------- */
.form {
  display: grid;
  gap: var(--s-5);
}
.form-row {
  display: grid;
  gap: var(--s-5);
  grid-template-columns: 1fr;
}
@media (min-width: 600px) { .form-row { grid-template-columns: 1fr 1fr; } }

.field {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.field label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-weight: 500;
}
.field input,
.field textarea,
.field select {
  background: transparent;
  border: 0;
  border-bottom: var(--bw) solid var(--c-line);
  padding: var(--s-3) 0;
  font-size: 1.0625rem;
  color: var(--c-ink);
  border-radius: 0;
  transition: border-color var(--t-med) var(--ease);
  font-family: "Geist", sans-serif;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--c-red);
}
.field textarea { min-height: 140px; resize: vertical; line-height: 1.5; }
.field-help {
  font-size: var(--t-tiny);
  color: var(--c-text-mute);
  font-family: "JetBrains Mono", monospace;
  letter-spacing: 0.05em;
}

/* Form status: estados in-page (reemplaza alert() nativo) */
.form-status {
  font-family: "Geist", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.4;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 var(--s-4);
  border-left: 2px solid transparent;
  transition:
    max-height 240ms var(--ease),
    opacity 240ms var(--ease),
    padding 240ms var(--ease),
    border-color 240ms var(--ease);
}
.form-status.is-visible {
  max-height: 5em;
  opacity: 1;
  padding: var(--s-3) var(--s-4);
  margin-top: var(--s-4);
}
.form-status--error {
  color: #B41A1F;
  border-left-color: #B41A1F;
  background: rgba(227, 30, 36, 0.05);
}
.form-status--success {
  color: #1F6E26;
  border-left-color: #1F6E26;
  background: rgba(31, 110, 38, 0.05);
}
@media (prefers-reduced-motion: reduce) {
  .form-status { transition: none; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-ink);
  color: var(--c-paper);
  padding-block: var(--s-10) var(--s-6);
  position: relative;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--c-red);
}
.site-footer h4 {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: var(--s-5);
  font-weight: 500;
}
.footer-grid {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
  padding-bottom: var(--s-8);
  border-bottom: 1px solid rgba(242, 239, 230, 0.15);
}
@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
.footer-brand p {
  color: rgba(242, 239, 230, 0.7);
  font-size: 0.9375rem;
  margin-top: var(--s-5);
  max-width: 36ch;
}
.footer-brand .nav-logo-img {
  height: 56px;
  filter: brightness(1.05);
}
.footer-list { list-style: none; padding: 0; display: grid; gap: var(--s-3); }
.footer-list a {
  color: rgba(242, 239, 230, 0.75);
  font-size: 0.9375rem;
  transition: color var(--t-fast) var(--ease);
  font-family: "Geist", sans-serif;
  border: 0;
}
.footer-list a:hover { color: var(--c-red); border: 0; }
.footer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s-4);
  padding-top: var(--s-5);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(242, 239, 230, 0.5);
}

/* ---------- Page header (interior pages) ---------- */
.page-head {
  padding-block: clamp(4rem, 8vw, 8rem) clamp(3rem, 6vw, 6rem);
  border-bottom: var(--bw) solid var(--c-line);
  position: relative;
  overflow: hidden;
}
.page-head h1 {
  font-size: clamp(2.5rem, 6vw + 0.5rem, 6rem);
  max-width: 18ch;
  letter-spacing: -0.035em;
}
.page-head .lede {
  font-size: clamp(1.125rem, 1vw + 0.5rem, 1.375rem);
  color: var(--c-text);
  max-width: 52ch;
  margin-top: var(--s-7);
  line-height: 1.45;
}

/* ---------- Case detail spec ---------- */
.case-spec {
  display: grid;
  gap: var(--s-6);
  grid-template-columns: 1fr;
  padding: var(--s-6) 0;
  border-top: var(--bw) solid var(--c-ink);
  border-bottom: var(--bw) solid var(--c-ink);
  margin-block: var(--s-7);
}
@media (min-width: 720px) {
  .case-spec { grid-template-columns: repeat(4, 1fr); }
}
.case-spec dt {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-bottom: var(--s-2);
}
.case-spec dd {
  margin: 0;
  font-size: 1.0625rem;
  color: var(--c-ink);
  font-weight: 500;
}

/* ---------- Tech band ---------- */
.tech-band {
  background: var(--c-cream);
  padding-block: var(--s-9);
  border-block: var(--bw) solid var(--c-line);
}
.tech-band-row {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 880px) {
  .tech-band-row { grid-template-columns: 1.2fr 1fr; gap: var(--s-9); }
}
.tech-stack {
  display: flex;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin-top: var(--s-6);
  list-style: none;
  padding: 0;
}
.tech-stack li {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink);
  padding: var(--s-2) var(--s-4);
  border: 1.5px solid var(--c-ink);
  background: transparent;
  font-weight: 500;
  transition: all var(--t-fast) var(--ease);
}
.tech-stack li:hover {
  background: var(--c-ink);
  color: var(--c-paper);
}

/* ---------- Trust strip (interior pages) ---------- */
.trust {
  padding-block: var(--s-6);
  border-block: var(--bw) solid var(--c-line);
  background: var(--c-paper);
}
.trust-label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  text-align: center;
  margin-bottom: var(--s-5);
}
.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}
.trust-logos li img {
  height: 36px;
  width: auto;
  filter: grayscale(100%) opacity(0.55);
  transition: filter var(--t-med) var(--ease);
}
.trust-logos li img:hover { filter: grayscale(0%) opacity(1); }

/* ---------- Team role cards (capacidades del equipo, no bios individuales) ---------- */
.team-roles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: var(--bw) solid var(--c-line);
  border-bottom: var(--bw) solid var(--c-line);
}
@media (min-width: 880px) {
  .team-roles { grid-template-columns: repeat(3, 1fr); }
}

.team-role {
  padding: var(--s-7) var(--s-6);
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  border-bottom: 1px solid var(--c-line-soft);
}
.team-role:last-child { border-bottom: 0; }
@media (min-width: 880px) {
  .team-role {
    border-bottom: 0;
    border-right: 1px solid var(--c-line-soft);
    padding: var(--s-7);
  }
  .team-role:last-child { border-right: 0; }
  .team-role:first-child { padding-left: 0; }
  .team-role:last-child { padding-right: 0; }
}

.team-role-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
}
.team-role-tag::before {
  content: "";
  width: 16px;
  height: 1.5px;
  background: var(--c-red);
}
.team-role h3 {
  font-size: clamp(1.5rem, 1.8vw + 0.5rem, 2rem);
  letter-spacing: -0.025em;
  line-height: 1.05;
  max-width: 14ch;
}
.team-role p {
  color: var(--c-text);
  font-size: 0.9375rem;
  line-height: 1.55;
  margin: 0;
}

.team-footnote {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  text-align: center;
  margin-top: var(--s-7);
}

/* ---------- Testimonials ---------- */
.testimonial {
  display: block;
  position: relative;
}
.testimonial--hero {
  padding-block: var(--s-7) 0;
}
.testimonial-quote {
  font-family: "Fraunces", serif;
  font-size: clamp(1.75rem, 3.2vw + 0.5rem, 3.75rem);
  line-height: 1.1;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.025em;
  color: inherit;
  position: relative;
  padding-left: clamp(2.5rem, 7vw, 6rem);
  max-width: 26ch;
  margin: 0;
}
.testimonial-quote::before {
  content: "“";
  position: absolute;
  left: 0;
  top: -0.18em;
  font-size: clamp(5rem, 12vw, 11rem);
  color: var(--c-red);
  line-height: 0.85;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-weight: 400;
}
.testimonial-attr {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  margin-top: var(--s-7);
  padding-top: var(--s-5);
  border-top: var(--bw) solid var(--c-ink);
  flex-wrap: wrap;
}
.section--ink .testimonial-attr,
.section--red .testimonial-attr { border-top-color: currentColor; }

.testimonial-attr-logo {
  height: 36px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  filter: grayscale(100%);
}
.section--ink .testimonial-attr-logo,
.section--red .testimonial-attr-logo { filter: grayscale(100%) brightness(0) invert(1) opacity(0.85); }

.testimonial-attr-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  line-height: 1.5;
}
.section--ink .testimonial-attr-meta,
.section--red .testimonial-attr-meta { color: currentColor; opacity: 0.85; }
.testimonial-attr-meta strong {
  display: block;
  font-family: "Geist", sans-serif;
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--c-ink);
  margin-bottom: var(--s-1);
  line-height: 1.2;
}
.section--ink .testimonial-attr-meta strong,
.section--red .testimonial-attr-meta strong { color: currentColor; }

/* Grid of secondary testimonials — auto-fit handles 1, 2, or 3 cards elegantly */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: var(--bw) solid var(--c-line);
  margin-top: var(--s-9);
}
@media (min-width: 720px) {
  .testimonial-grid { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
}
/* Single child takes full width with breathing room */
.testimonial-grid > .testimonial-card:only-child {
  max-width: 760px;
  margin-inline: auto;
}

.testimonial-card {
  padding: var(--s-7) 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  border-bottom: var(--bw) solid var(--c-line);
}
@media (min-width: 720px) {
  .testimonial-card {
    padding: var(--s-7);
    border-bottom: 0;
    border-right: var(--bw) solid var(--c-line);
  }
  .testimonial-card:last-child { border-right: 0; padding-right: 0; }
  .testimonial-card:first-child { padding-left: 0; }
}
.testimonial-card .testimonial-quote {
  font-size: clamp(1.0625rem, 1.2vw + 0.5rem, 1.5rem);
  line-height: 1.25;
  padding-left: clamp(1.75rem, 4vw, 2.75rem);
  max-width: 38ch;
  letter-spacing: -0.015em;
}
.testimonial-card .testimonial-quote::before {
  font-size: clamp(2.75rem, 5vw, 4.25rem);
  top: -0.1em;
}
.testimonial-card .testimonial-attr {
  margin-top: auto;
  padding-top: var(--s-5);
}

.testimonial-note {
  text-align: center;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-top: var(--s-8);
  max-width: 60ch;
  margin-inline: auto;
  line-height: 1.6;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal--delay-1 { transition-delay: 80ms; }
.reveal--delay-2 { transition-delay: 160ms; }
.reveal--delay-3 { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Red ribbon CTA bar (sticky bottom on scroll, optional) ---------- */
.cta-band {
  background: var(--c-red);
  color: var(--c-paper-pure);
  padding-block: var(--s-9);
}
.cta-band h2 { color: var(--c-paper-pure); }
.cta-band-row {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 880px) {
  .cta-band-row { grid-template-columns: 1.5fr 1fr; gap: var(--s-9); }
}

/* ---------- Numbered ordered list (no-bullet, big numbers) ---------- */
.bignumlist {
  list-style: none;
  padding-left: 0;
  counter-reset: bignumlist;
  margin-top: var(--s-7);
}
.bignumlist > li {
  counter-increment: bignumlist;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--s-5);
  padding: var(--s-7) 0;
  border-bottom: var(--bw) solid var(--c-line);
}
.bignumlist > li:first-child { border-top: var(--bw) solid var(--c-line); }
.bignumlist > li::before {
  content: "0" counter(bignumlist);
  font-family: "Fraunces", serif;
  font-size: clamp(2rem, 3vw + 0.5rem, 3.25rem);
  color: var(--c-red);
  line-height: 0.9;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.04em;
}
.bignumlist h3 {
  font-size: clamp(1.25rem, 1.5vw + 0.5rem, 1.625rem);
  margin-bottom: var(--s-3);
}
.bignumlist p { color: var(--c-text); margin: 0; }

/* ---------- Big year mark (decorative inline) ---------- */
.year-mark {
  font-family: "Fraunces", serif;
  font-size: clamp(8rem, 22vw, 22rem);
  color: var(--c-red);
  line-height: 0.85;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.06em;
  font-weight: 400;
  display: block;
  margin-block: var(--s-7);
}

/* ---------- Utility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.text-center { text-align: center; }
.text-balance { text-wrap: balance; }
.text-pretty { text-wrap: pretty; }
.mt-7 { margin-top: var(--s-7); }
.mt-8 { margin-top: var(--s-8); }
.mt-9 { margin-top: var(--s-9); }
.muted { color: var(--c-text-mute); }
.no-wrap { white-space: nowrap; }

/* ---------- Article pages (/insights/*) ---------- */
.article {
  padding-block: clamp(3rem, 7vw, 5rem) clamp(4rem, 10vw, 8rem);
}

.article-head {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--gutter);
  margin-bottom: var(--s-9);
}
.article-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-5);
}
.article-meta::before {
  content: "";
  width: 24px;
  height: 1.5px;
  background: var(--c-red);
  align-self: center;
}
.article h1 {
  font-size: clamp(2.25rem, 4vw + 0.5rem, 4.25rem);
  line-height: 1;
  max-width: 20ch;
  margin-bottom: var(--s-7);
  letter-spacing: -0.035em;
}
.article-dek {
  font-family: "Fraunces", serif;
  font-size: clamp(1.25rem, 1.4vw + 0.5rem, 1.625rem);
  line-height: 1.35;
  font-variation-settings: "opsz" 100;
  font-weight: 300;
  color: var(--c-text);
  max-width: 56ch;
  letter-spacing: -0.01em;
  font-style: italic;
}
.article-byline {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
  margin-top: var(--s-8);
  padding-top: var(--s-5);
  border-top: 1px solid var(--c-line-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.article-byline strong {
  color: var(--c-ink);
  font-family: "Geist", sans-serif;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  font-size: 0.9375rem;
}

.article-body {
  max-width: 680px;
  margin-inline: auto;
  padding-inline: var(--gutter);
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--c-text);
}
.article-body > * + * { margin-top: 1.5em; }
.article-body p { max-width: none; }
.article-body h2 {
  font-family: "Fraunces", serif;
  font-size: clamp(1.625rem, 2vw + 0.5rem, 2.25rem);
  font-variation-settings: "opsz" 100;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--c-ink);
  margin-top: 2.5em;
  margin-bottom: 0.6em;
  max-width: 30ch;
}
.article-body h3 {
  font-family: "Fraunces", serif;
  font-size: 1.25rem;
  font-variation-settings: "opsz" 100;
  font-weight: 500;
  line-height: 1.25;
  color: var(--c-ink);
  margin-top: 2em;
  margin-bottom: 0.4em;
}
.article-body strong { font-weight: 600; color: var(--c-ink); }
.article-body em { font-style: italic; color: var(--c-ink); }
.article-body a {
  color: var(--c-ink);
  border-bottom: 1px solid var(--c-line);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.article-body a:hover { color: var(--c-red); border-color: var(--c-red); }

.article-body blockquote {
  font-family: "Fraunces", serif;
  font-size: clamp(1.375rem, 1.8vw + 0.5rem, 1.875rem);
  line-height: 1.25;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--c-ink);
  padding: var(--s-5) 0 var(--s-5) var(--s-6);
  border-left: 2px solid var(--c-red);
  margin: 2em 0;
  max-width: 36ch;
}
.article-body blockquote cite {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  font-style: normal;
  margin-top: var(--s-4);
}

.article-body ol, .article-body ul {
  padding-left: var(--s-6);
  margin-block: 1.25em;
}
.article-body ol li, .article-body ul li { margin-bottom: 0.4em; }

.article-body hr {
  border: 0;
  height: 1px;
  background: var(--c-line-soft);
  margin-block: 2.5em;
  max-width: 60px;
}

.article-body .footnote {
  font-size: 0.9375rem;
  color: var(--c-text-mute);
  border-left: 2px solid var(--c-line-soft);
  padding-left: var(--s-5);
}

.article-closing {
  max-width: 720px;
  margin: var(--s-10) auto 0;
  padding: var(--s-7) var(--gutter) 0;
  border-top: 1px solid var(--c-line);
  display: grid;
  gap: var(--s-6);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .article-closing { grid-template-columns: 1fr 1fr; align-items: start; }
}
.article-closing h3 {
  font-size: 1rem;
  font-family: "JetBrains Mono", monospace;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 500;
  margin-bottom: var(--s-4);
}
.article-closing a { text-decoration: none; display: block; }
.article-closing-card {
  padding: var(--s-5) 0;
  border-top: 1px solid var(--c-line);
  transition: color var(--t-med) var(--ease);
}
.article-closing-card:hover { color: var(--c-red); }
.article-closing-card .meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-bottom: var(--s-3);
}
.article-closing-card h4 {
  font-family: "Fraunces", serif;
  font-size: 1.25rem;
  line-height: 1.2;
  font-weight: 400;
  letter-spacing: -0.015em;
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .nav-toggle, .marquee { display: none; }
  body { background: white; color: black; }
  * { animation: none !important; transition: none !important; }
}

/* =========================================================================
   v4 — KINETIC CONFIDENCE LAYER (Abril 2026)
   Aditivo sobre Editorial Brutalism v2/v3. Inyecta:
   – Texture (paper grain SVG noise)
   – Drama tipográfico (kinetic word reveal, italic SOFT, rotating word)
   – Profundidad (soft tonal gradients, stacked-shadow case cards)
   – Acto oscuro: .manifesto (ink-flooded mega type)
   – Motion: scroll-progress, marquee dual-row, magnetic CTAs
   – Custom cursor halo, scroll-anchor method
   ========================================================================= */

/* ---------- v4 Tokens ---------- */
:root {
  --c-ink-deep: #050505;
  --c-paper-warm: #EDE7D8;
  --c-paper-deep: #E0D9C5;
  --c-amber: #C9892F;          /* nuevo: acento secundario sobrio para detalles editoriales */
  --c-grain-opacity: 0.045;

  /* Shadow stack — depth layer */
  --shadow-card: 0 1px 0 var(--c-line-soft), 0 24px 48px -24px rgba(10,10,10,0.18);
  --shadow-card-lift: 0 1px 0 var(--c-line), 0 36px 64px -28px rgba(10,10,10,0.32);
  --shadow-press: 8px 8px 0 var(--c-ink);
}

/* ---------- Paper grain — subtle texture overlay primitive ---------- */
/* SVG noise via data URI. Aplicado a body::before para que no interfiera con scrolling. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: var(--c-grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}
.site-header, main, .site-footer { position: relative; z-index: 2; }

@media (prefers-reduced-motion: reduce) {
  body::before { opacity: 0.025; }
}

/* ---------- Scroll progress bar (top of viewport) ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--c-red);
  z-index: 100;
  pointer-events: none;
  transition: width 80ms linear;
  will-change: width;
}

/* ---------- Hero v4 — kinetic confidence ---------- */
/* Soft tonal background gradient + grain inherited. El canvas existente se mantiene. */
.hero {
  background:
    radial-gradient(ellipse 70% 90% at 85% 30%, rgba(227,30,36,0.05), transparent 60%),
    radial-gradient(ellipse 60% 80% at 10% 90%, rgba(10,10,10,0.04), transparent 55%),
    var(--c-paper);
}

/* Eyebrow stripe arriba del hero — banda mono full-bleed con rotación de palabras */
.hero-strip {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  padding: var(--s-4) var(--gutter);
  border-bottom: 1px solid var(--c-line-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  position: relative;
  z-index: 3;
  background: rgba(242,239,230,0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.hero-strip-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(227,30,36,0.18);
  animation: heartbeat 2.4s var(--ease) infinite;
}
@keyframes heartbeat {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 4px rgba(227,30,36,0.18); }
  50%      { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(227,30,36,0.28); }
}
.hero-strip-rotate {
  display: inline-flex;
  height: 1.2em;
  overflow: hidden;
  vertical-align: middle;
  min-width: 11ch;       /* evita reflow del strip al cambiar palabra */
}
.hero-strip-rotate-track {
  display: flex;
  flex-direction: column;
  animation: rotate-words 16s cubic-bezier(0.83, 0, 0.17, 1) infinite;
}
.hero-strip-rotate-track > span {
  height: 1.2em;
  line-height: 1.2em;
  display: block;
  color: var(--c-ink);
  font-weight: 500;
  white-space: nowrap;
}
/* 5 stops (incluye duplicado seamless), cada palabra visible ~3s,
   transición rápida ~0.16s en la ventana 19→20% */
@keyframes rotate-words {
  0%,   19%   { transform: translateY(0); }
  20%,  39%   { transform: translateY(-1.2em); }
  40%,  59%   { transform: translateY(-2.4em); }
  60%,  79%   { transform: translateY(-3.6em); }
  80%,  100%  { transform: translateY(-4.8em); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-strip-dot { animation: none; }
  .hero-strip-rotate-track { animation: none; transform: none; }
}
.hero-strip-spacer { flex: 1; }
.hero-strip-coords { color: var(--c-text-faint); }
@media (max-width: 720px) {
  .hero-strip-coords { display: none; }
}

/* Hero H1 v4 — escalado contenido en columna izquierda del hero-grid */
.hero h1.hero-h1-v4 {
  letter-spacing: -0.04em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  text-wrap: balance;
}
.hero h1.hero-h1-v4 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
  letter-spacing: -0.05em;
}

/* Word reveal — palabras suben con stagger usando custom property --i del JS.
   row-gap: 0 evita que las palabras grandes (Fraunces opsz 144) se separen verticalmente. */
.word-reveal { display: inline-flex; flex-wrap: wrap; column-gap: 0.22em; row-gap: 0; }
.word-reveal > span {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
  transition-delay: calc(var(--i, 0) * 70ms);
}
.word-reveal.is-revealed > span {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .word-reveal > span { opacity: 1; transform: none; transition: none; }
}

/* Hero result strip — mega number bar al final del hero, full-bleed visual anchor */
.hero-anchor {
  margin-top: clamp(3rem, 6vw, 5rem);
  padding: var(--s-7) 0 var(--s-6);
  border-top: var(--bw) solid var(--c-ink);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
  position: relative;
}
@media (min-width: 880px) {
  .hero-anchor {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-7);
    align-items: end;
  }
}
.hero-anchor-cell {
  position: relative;
  padding-right: var(--s-5);
}
@media (min-width: 880px) {
  .hero-anchor-cell:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0; top: 0; bottom: 0;
    width: 1px;
    background: var(--c-line-soft);
  }
}
.hero-anchor-num {
  display: block;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: var(--c-ink);
  font-weight: 400;
  margin-bottom: var(--s-3);
  position: relative;
}
.hero-anchor-num .small-mark {
  font-size: 0.32em;
  vertical-align: super;
  color: var(--c-red);
  letter-spacing: 0;
  margin-left: 4px;
  font-variation-settings: "opsz" 9;
}
.hero-anchor-label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  line-height: 1.5;
  max-width: 22ch;
}
.hero-anchor-bar {
  display: block;
  height: 2px;
  background: var(--c-red);
  width: 0;
  margin-bottom: var(--s-4);
  animation: bar-grow 1.4s var(--ease) forwards;
  animation-delay: calc(var(--i, 0) * 200ms + 800ms);
}
@keyframes bar-grow {
  to { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-anchor-bar { animation: none; width: 100%; }
}

/* ---------- Manifesto Section — el acto oscuro ---------- */
/* Full-bleed ink, mega tipografía editorial, "antes / Beneplus" comparativo. */
.manifesto {
  background: var(--c-ink-deep);
  color: var(--c-paper);
  padding-block: clamp(5rem, 12vw, 10rem);
  position: relative;
  overflow: hidden;
}
.manifesto::before {
  /* mega palabra de fondo decorativa, paper-on-ink apenas perceptible */
  content: "DISEÑO";
  position: absolute;
  bottom: -0.18em;
  left: -0.04em;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(10rem, 28vw, 28rem);
  letter-spacing: -0.07em;
  color: rgba(242,239,230,0.04);
  line-height: 0.85;
  pointer-events: none;
  user-select: none;
  font-weight: 400;
  white-space: nowrap;
}
.manifesto-inner { position: relative; z-index: 2; }
.manifesto-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-red);
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  margin-bottom: var(--s-6);
}
.manifesto-eyebrow::before {
  content: "";
  width: 32px; height: 1.5px;
  background: var(--c-red);
}
.manifesto-headline {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(3rem, 8.5vw, 9rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  color: var(--c-paper);
  font-weight: 400;
  max-width: 18ch;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.manifesto-headline em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.manifesto-headline .dot { color: var(--c-red); }

.manifesto-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
  margin-top: var(--s-9);
}
@media (min-width: 880px) {
  .manifesto-body { grid-template-columns: 1fr 1fr; gap: var(--s-9); }
}
.manifesto-body p {
  color: rgba(242,239,230,0.85);
  font-size: clamp(1rem, 0.7vw + 0.85rem, 1.25rem);
  line-height: 1.55;
  max-width: 50ch;
}
.manifesto-body strong { color: var(--c-paper); font-weight: 500; }

/* Comparison rows: agencia común vs. Beneplus */
.manifesto-compare {
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid rgba(242,239,230,0.18);
}
.manifesto-compare-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-3);
  padding: var(--s-6) 0;
  border-bottom: 1px solid rgba(242,239,230,0.18);
}
@media (min-width: 720px) {
  .manifesto-compare-row {
    grid-template-columns: 140px 1fr 1fr;
    gap: var(--s-7);
    align-items: baseline;
  }
}
.manifesto-compare-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(242,239,230,0.5);
}
.manifesto-compare-cell {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-size: clamp(1.125rem, 1vw + 0.75rem, 1.5rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: rgba(242,239,230,0.55);
  font-weight: 400;
}
.manifesto-compare-cell--us {
  color: var(--c-paper);
  font-style: italic;
  font-variation-settings: "opsz" 100, "SOFT" 100;
  position: relative;
  padding-left: var(--s-5);
}
.manifesto-compare-cell--us::before {
  content: "→";
  position: absolute;
  left: 0; top: 0.05em;
  color: var(--c-red);
  font-style: normal;
  font-family: "Geist", sans-serif;
  font-weight: 500;
}

/* Manifesto CTA */
.manifesto-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: clamp(3rem, 5vw, 4rem);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-small);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-paper);
  border-bottom: 1.5px solid var(--c-red);
  padding-bottom: var(--s-2);
  font-weight: 500;
  transition: color var(--t-med) var(--ease), gap var(--t-med) var(--ease);
}
.manifesto-cta:hover { color: var(--c-red); gap: var(--s-5); }

/* ---------- Cases v4 — premium edition ---------- */
.case-grid--premium { gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); }
.case-grid--premium .case {
  border: 0;
  padding: var(--s-8) var(--s-7);
  background: var(--c-paper-pure);
  min-height: 360px;
}
.case-grid--premium .case:hover { transform: none; }

/* Stat protagonista — número mega (3x más grande que la versión base) */
.case--feature .case-stat {
  font-size: clamp(4rem, 7vw + 1rem, 8rem);
  font-variation-settings: "opsz" 144, "SOFT" 0;
  letter-spacing: -0.05em;
  line-height: 0.85;
  color: var(--c-ink);
  margin-top: auto;
  margin-bottom: var(--s-4);
  font-weight: 400;
  display: block;
}
.case--feature:hover .case-stat { color: var(--c-paper-pure); }

.case--feature .case-stat-label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  max-width: 30ch;
}

/* Underline-grow en el título cuando el card hover */
.case--feature h3 {
  position: relative;
  margin-top: var(--s-5);
}
.case--feature h3::after {
  content: "";
  position: absolute;
  left: 0; bottom: -8px;
  height: 1.5px;
  width: 0;
  background: currentColor;
  transition: width var(--t-med) var(--ease);
}
.case--feature:hover h3::after { width: 60px; }

/* ---------- Marquee v4 — dual row ---------- */
.marquee--dual {
  padding-block: var(--s-7);
  position: relative;
}
.marquee--dual::before,
.marquee--dual::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: clamp(60px, 10vw, 140px);
  z-index: 2;
  pointer-events: none;
}
.marquee--dual::before {
  left: 0;
  background: linear-gradient(90deg, var(--c-paper), transparent);
}
.marquee--dual::after {
  right: 0;
  background: linear-gradient(-90deg, var(--c-paper), transparent);
}
.marquee--dual .marquee-track + .marquee-track {
  margin-top: var(--s-5);
  animation-direction: reverse;
  animation-duration: 96s;
}
.marquee--dual .marquee-track:nth-child(2) { opacity: 0.5; }

/* Marquee label refinado */
.marquee-label--centered {
  display: block;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-size: clamp(1rem, 1vw + 0.6rem, 1.25rem);
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--c-text-mute);
  margin-bottom: var(--s-6);
}
.marquee-label--centered::before,
.marquee-label--centered::after { display: none; }

/* ---------- Method v4 — sticky big number sidebar ---------- */
@media (min-width: 1080px) {
  .method-grid--sticky .method-step {
    grid-template-columns: 220px 1fr;
    gap: var(--s-9);
  }
  .method-grid--sticky .method-step .step-num {
    position: sticky;
    top: 96px;
    align-self: start;
    font-size: clamp(4.5rem, 7vw, 8rem);
    line-height: 0.85;
  }
  .method-grid--sticky .method-step h3 {
    font-size: clamp(1.75rem, 2.2vw + 0.5rem, 2.625rem);
    margin-bottom: var(--s-4);
  }
  .method-grid--sticky .method-step p {
    font-size: 1.125rem;
    line-height: 1.6;
    max-width: 56ch;
  }
}

/* ---------- Magnetic / kinetic CTA primitive ---------- */
.btn--magnetic {
  position: relative;
  isolation: isolate;
}
.btn--magnetic .btn-label {
  display: inline-block;
  transition: transform var(--t-med) var(--ease);
}
.btn--magnetic:hover .btn-label {
  transform: translateX(-3px);
}

/* CTA "asterisco" — botón signature con disco rotante (CTA principal de hero) */
.btn--disc {
  display: inline-flex;
  align-items: center;
  gap: var(--s-4);
  background: var(--c-red);
  color: var(--c-paper-pure);
  border: 0;
  padding: var(--s-4) var(--s-6) var(--s-4) var(--s-7);
  font-family: "Geist", sans-serif;
  font-size: var(--t-small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  overflow: visible;
  cursor: pointer;
  transition: background var(--t-med) var(--ease);
}
.btn--disc::before {
  content: "";
  position: absolute;
  left: -22px; top: 50%;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--c-ink);
  transform: translateY(-50%);
  transition: background var(--t-med) var(--ease), transform 1.6s linear;
  z-index: 0;
}
.btn--disc::after {
  content: "→";
  position: absolute;
  left: -22px; top: 50%;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-paper);
  font-weight: 600;
  transform: translateY(-50%);
  z-index: 1;
  transition: transform var(--t-med) var(--ease);
}
.btn--disc:hover { background: var(--c-ink); }
.btn--disc:hover::before { background: var(--c-red); transform: translateY(-50%) rotate(90deg); }
.btn--disc:hover::after { transform: translateY(-50%) translateX(4px); }

/* ---------- Section: editorial divider with year/coordinates ---------- */
.editorial-mark {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-block: var(--s-5);
  border-block: 1px solid var(--c-line-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-block: var(--s-9) 0;
}
.editorial-mark strong {
  color: var(--c-ink);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  text-transform: none;
}

/* ---------- Insights v4 — editorial card with hover lift ---------- */
.insight {
  position: relative;
  overflow: hidden;
}
.insight::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  background: var(--c-red);
  transition: width var(--t-med) var(--ease);
}
.insight:hover::before { width: 100%; }
.insight .insight-arrow {
  margin-top: auto;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-red);
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  padding-top: var(--s-5);
  transition: gap var(--t-med) var(--ease);
}
.insight:hover .insight-arrow { gap: var(--s-5); }

/* ---------- Pull quote v4 — supercharged ---------- */
.pullquote--mega {
  font-size: clamp(2.25rem, 4.5vw + 0.5rem, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  font-style: italic;
  max-width: 22ch;
  padding-left: 0;
  position: relative;
}
.pullquote--mega::before {
  position: relative;
  display: block;
  font-size: 1em;
  color: var(--c-red);
  margin-bottom: -0.25em;
  font-style: normal;
  font-variation-settings: "opsz" 144, "SOFT" 0;
  line-height: 1;
}

/* Headline mark — palabra subrayada en rojo con stroke editorial */
.mark-red {
  background: linear-gradient(180deg, transparent 62%, rgba(227,30,36,0.22) 62%, rgba(227,30,36,0.22) 92%, transparent 92%);
  padding: 0 0.05em;
}

/* ---------- Section--ink--mega — hero-style dark section variant ---------- */
.section--ink-mega {
  background: var(--c-ink-deep);
  color: var(--c-paper);
  padding-block: clamp(5rem, 11vw, 9rem);
}
.section--ink-mega h2 {
  font-size: clamp(3rem, 7vw, 7rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  color: var(--c-paper);
  max-width: 16ch;
}

/* ---------- CTA band v4 — mega type, asymmetric ---------- */
.cta-band--mega { padding-block: clamp(5rem, 11vw, 9rem); position: relative; overflow: hidden; }
.cta-band--mega::before {
  content: "";
  position: absolute;
  top: -10%; right: -10%;
  width: 60vmax; height: 60vmax;
  background: radial-gradient(circle, rgba(10,10,10,0.18), transparent 60%);
  pointer-events: none;
}
.cta-band--mega h2 {
  font-size: clamp(2.75rem, 7vw, 7rem) !important;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  max-width: 18ch;
}
.cta-band--mega h2 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-ink);
}
.cta-band--mega .cta-band-row { align-items: end; }

/* ---------- Hero meta — protagonista visual ---------- */
.hero-meta--v4 {
  margin-top: clamp(4rem, 8vw, 7rem);
  padding-top: var(--s-7);
  border-top: var(--bw-thick) solid var(--c-ink);
  position: relative;
}
.hero-meta--v4::before {
  content: "ESCALA · 2026";
  position: absolute;
  top: -10px;
  left: 0;
  background: var(--c-paper);
  padding-right: var(--s-4);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--c-text-mute);
  text-transform: uppercase;
}

/* ---------- Smooth section transitions ---------- */
.section + .section { position: relative; }

/* Refined H2 default — usa SOFT 30 para densidad editorial */
.section h2 {
  font-variation-settings: "opsz" 144, "SOFT" 30;
}

/* Italic span helper for headlines */
h1 i, h2 i, h3 i,
.italic-soft {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}

/* ---------- Custom cursor halo (desktop only, opt-in via .has-cursor) ---------- */
/* El dot es siempre rojo sólido con anillo paper — visible sobre cualquier fondo
   (paper, ink, red, cream). El halo mantiene mix-blend-difference para feel kinetic. */
@media (hover: hover) and (pointer: fine) {
  body.has-cursor { cursor: none; }
  body.has-cursor a, body.has-cursor button, body.has-cursor input, body.has-cursor textarea, body.has-cursor select { cursor: none; }
  .cursor-halo {
    position: fixed;
    top: 0; left: 0;
    width: 24px; height: 24px;
    border: 1.5px solid var(--c-ink);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 240ms var(--ease), height 240ms var(--ease), background 240ms var(--ease), border-color 240ms var(--ease), opacity 240ms var(--ease);
    will-change: transform;
    mix-blend-mode: difference;
    background: transparent;
  }
  .cursor-halo.is-hover {
    width: 56px;
    height: 56px;
    background: var(--c-red);
    border-color: var(--c-red);
    mix-blend-mode: normal;
    opacity: 0.85;
  }
  /* Dot signature — punto rojo sólido, siempre visible.
     box-shadow paper crea un anillo de contraste universal: visible sobre red, ink, paper. */
  .cursor-dot {
    position: fixed;
    top: 0; left: 0;
    width: 8px; height: 8px;
    background: var(--c-red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    will-change: transform;
    box-shadow:
      0 0 0 1.5px var(--c-paper),
      0 0 0 2.5px rgba(10, 10, 10, 0.25),
      0 2px 6px rgba(10, 10, 10, 0.18);
  }
  /* En hover sobre interactive el dot se agranda y deja de competir con el halo expandido */
  .cursor-dot.is-hover {
    width: 6px;
    height: 6px;
    box-shadow:
      0 0 0 1.5px var(--c-paper),
      0 0 0 2.5px rgba(10, 10, 10, 0.4);
  }
}
@media (prefers-reduced-motion: reduce) {
  .cursor-halo, .cursor-dot { display: none; }
  body.has-cursor { cursor: auto; }
  body.has-cursor a, body.has-cursor button { cursor: pointer; }
}

/* ---------- Page head v4 — más editorial ---------- */
.page-head--v4 {
  position: relative;
  padding-block: clamp(6rem, 11vw, 11rem) clamp(4rem, 7vw, 7rem);
  background:
    radial-gradient(ellipse 60% 80% at 90% 20%, rgba(227,30,36,0.06), transparent 60%),
    var(--c-paper);
  border-bottom: 1px solid var(--c-line-soft);
}
.page-head--v4 h1 {
  font-size: clamp(3rem, 9vw, 9rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  max-width: 16ch;
}
.page-head--v4 h1 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.page-head--v4 .lede {
  font-size: clamp(1.125rem, 1.1vw + 0.5rem, 1.5rem);
  line-height: 1.5;
  max-width: 56ch;
  margin-top: var(--s-7);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.005em;
}

/* Page head meta strip — mono coordinates + year */
.page-head-coords {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
  margin-bottom: var(--s-7);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.page-head-coords > span:not(:last-child)::after {
  content: " ·";
  margin-left: var(--s-3);
  color: var(--c-text-faint);
}
.page-head-coords strong {
  color: var(--c-red);
  font-weight: 500;
}

/* ---------- Tech band v4 — más densidad ---------- */
.tech-band {
  background:
    linear-gradient(180deg, var(--c-cream), var(--c-paper-deep));
  position: relative;
}

/* ---------- Sticky-anchored aside (used on enfoque/servicios) ---------- */
@media (min-width: 1080px) {
  .split--sticky .split-side {
    position: sticky;
    top: 110px;
    align-self: start;
  }
}

/* ---------- Asterisk decorator (signature dot variant) ---------- */
.asterisk {
  display: inline-block;
  font-family: "Fraunces", serif;
  color: var(--c-red);
  font-style: italic;
  transform: translateY(0.05em);
}

/* ---------- Reveal v4 — stagger children ---------- */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.reveal-stagger.is-visible > * {
  opacity: 1; transform: none;
}
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 400ms; }
@media (prefers-reduced-motion: reduce) {
  .reveal-stagger > * { opacity: 1; transform: none; transition: none; }
}

/* ---------- Footer v4 — drop shadow, brand mark mega ---------- */
.site-footer {
  background:
    linear-gradient(180deg, var(--c-ink), var(--c-ink-deep));
}
.site-footer::after {
  content: "";
  position: absolute;
  bottom: 0; left: 50%;
  width: 96vw;
  max-width: var(--container);
  height: 1px;
  background: rgba(242,239,230,0.05);
  transform: translateX(-50%);
}

/* Footer mega wordmark */
.footer-wordmark {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(5rem, 22vw, 22rem);
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: rgba(242,239,230,0.06);
  margin-block: var(--s-7) 0;
  user-select: none;
  pointer-events: none;
  text-align: center;
  font-weight: 400;
}
.footer-wordmark .dot { color: rgba(227,30,36,0.55); }

/* ---------- Hide canvas controls block on hero — declutter ---------- */
.hero-canvas-controls { display: none !important; }

/* =========================================================================
   v4.5 — KINETIC COVER + CASE FILM + STICKY HORIZONTAL (Mayo 2026)
   Cinco movimientos para subir 6→8-10:
   1. Hero cover tipográfico kinetic (reemplaza workflow card)
   2. Case Film section editorial
   3. Smooth scroll + count-up + parallax (kinetic.js)
   4. Sticky horizontal method
   5. Stronger texture + section markers
   ========================================================================= */

/* ---------- Stronger grain ---------- */
:root {
  --c-grain-opacity: 0.08;
}

/* Halftone dots overlay para secciones cream — añade textura tipo print */
.section--soft,
.tech-band {
  position: relative;
}
.section--soft::before,
.tech-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(10,10,10,0.06) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
  opacity: 0.5;
}
.section--soft > *,
.tech-band > * { position: relative; z-index: 1; }

/* ---------- Hero v4.5 — Kinetic Cover ---------- */
/* Cover tipográfico que reemplaza el workflow card.
   Layout: composición asimétrica con palabra cycling mega + cifras + disco rojo. */
.cover {
  position: relative;
  width: 100%;
  max-width: 540px;
  aspect-ratio: 7 / 8;
  background:
    radial-gradient(ellipse 120% 90% at 80% 100%, rgba(227,30,36,0.08), transparent 60%),
    var(--c-paper-pure);
  border: 1.5px solid var(--c-ink);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  z-index: 2;
}
.cover::before {
  /* gran número de fondo */
  content: "04";
  position: absolute;
  bottom: -0.18em;
  right: -0.06em;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(14rem, 28vw, 26rem);
  letter-spacing: -0.06em;
  color: rgba(10,10,10,0.04);
  line-height: 0.85;
  pointer-events: none;
  user-select: none;
  font-weight: 400;
}
.cover-folio {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  font-weight: 500;
  border-bottom: 1px solid var(--c-line-soft);
  padding-bottom: var(--s-3);
  position: relative;
  z-index: 2;
}
.cover-folio strong { color: var(--c-red); font-weight: 500; }

/* Cover headline — la palabra cycling */
.cover-stage {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 2;
  margin-block: var(--s-5);
  /* min-height suficiente para palabra "Diagnóstico" sin trim */
  min-height: 5.5em;
}
.cover-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-weight: 500;
  margin-bottom: var(--s-2);
  display: flex;
  align-items: center;
  gap: var(--s-2);
}
.cover-eyebrow::before {
  content: "";
  width: 18px; height: 1.5px;
  background: var(--c-red);
}
.cover-words {
  position: relative;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-style: italic;
  font-size: clamp(2.75rem, 6.5vw, 5rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--c-ink);
  font-weight: 400;
  height: 1em;
  overflow: hidden;
}
.cover-words-track {
  display: flex;
  flex-direction: column;
  animation: cover-cycle 13s steps(4) infinite;
}
.cover-words-track > span {
  display: block;
  height: 1em;
  line-height: 1em;
  white-space: nowrap;
}
.cover-words-track > span:nth-child(odd) { color: var(--c-red); }
@keyframes cover-cycle {
  0%, 22%   { transform: translateY(0); }
  25%, 47%  { transform: translateY(-1em); }
  50%, 72%  { transform: translateY(-2em); }
  75%, 97%  { transform: translateY(-3em); }
  100%      { transform: translateY(-4em); }
}
.cover-meta {
  margin-top: var(--s-4);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-size: clamp(1rem, 1vw + 0.65rem, 1.25rem);
  line-height: 1.3;
  color: var(--c-text);
  max-width: 28ch;
}

/* Cover bottom — fila de números mega */
.cover-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--s-3);
  border-top: 1.5px solid var(--c-ink);
  padding-top: var(--s-4);
  position: relative;
  z-index: 2;
}
.cover-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.cover-stat-num {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(1.5rem, 2.6vw + 0.25rem, 2.5rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--c-ink);
  font-weight: 400;
}
.cover-stat-num em {
  font-size: 0.4em;
  vertical-align: super;
  color: var(--c-red);
  font-style: normal;
  font-variation-settings: "opsz" 9;
  margin-left: 2px;
}
.cover-stat-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  line-height: 1.4;
}

/* Disco signature — punto rojo oversized en esquina superior */
.cover-disc {
  position: absolute;
  top: -22px;
  right: -22px;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--c-red);
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-paper);
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  animation: disc-spin 28s linear infinite;
  transform-origin: center;
}
.cover-disc::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(250,248,242,0.4);
  border-radius: 50%;
}
.cover-disc-text {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cover-disc svg {
  width: 100%;
  height: 100%;
}
.cover-disc text {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  fill: var(--c-paper);
  font-weight: 500;
}
@keyframes disc-spin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .cover-disc { animation: none; }
  .cover-words-track { animation: none; transform: translateY(-1em); }
}

/* Hide the legacy workflow card on home only — replaced by .cover */
.hero .workflow { display: none; }
.hero .schema-watermark { display: none; }

/* ---------- Case Film — sección editorial featured ---------- */
.case-film {
  background:
    linear-gradient(180deg, var(--c-cream), var(--c-paper-warm));
  padding-block: clamp(5rem, 11vw, 9rem);
  position: relative;
  overflow: hidden;
  border-block: 1.5px solid var(--c-ink);
}
.case-film::before {
  content: "CASO 01";
  position: absolute;
  top: var(--s-7);
  right: var(--gutter);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.24em;
  color: var(--c-red);
  font-weight: 500;
}
.case-film-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}
@media (min-width: 960px) {
  .case-film-grid {
    grid-template-columns: 1.5fr 1fr;
    gap: clamp(3rem, 6vw, 6rem);
  }
}
.case-film-headline {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(3rem, 9vw, 9.5rem);
  line-height: 0.88;
  letter-spacing: -0.05em;
  color: var(--c-ink);
  font-weight: 400;
  max-width: 12ch;
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
}
.case-film-headline em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.case-film-mega {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(7rem, 22vw, 22rem);
  line-height: 0.82;
  letter-spacing: -0.07em;
  color: var(--c-ink);
  font-weight: 400;
  display: block;
  margin-block: var(--s-5);
}
.case-film-mega em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.case-film-meta {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-bottom: var(--s-7);
  padding-top: var(--s-5);
  border-top: 1.5px solid var(--c-ink);
}
.case-film-meta strong { color: var(--c-ink); font-weight: 500; }

.case-film-body p {
  font-size: 1.0625rem;
  line-height: 1.6;
  max-width: 44ch;
}
.case-film-body p + p { margin-top: 1em; }

.case-film-spec {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3) var(--s-5);
  margin-top: var(--s-7);
  padding-top: var(--s-5);
  border-top: 1px solid var(--c-line-soft);
}
.case-film-spec dt {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin: 0;
}
.case-film-spec dd {
  margin: 0;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(1.5rem, 2vw + 0.5rem, 2rem);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--c-ink);
  font-weight: 400;
  margin-bottom: var(--s-3);
}

.case-film-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: var(--s-7);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-small);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-ink);
  border-bottom: 1.5px solid var(--c-red);
  padding-bottom: var(--s-2);
  font-weight: 500;
  transition: gap var(--t-med) var(--ease), color var(--t-med) var(--ease);
}
.case-film-cta:hover { gap: var(--s-5); color: var(--c-red); }

/* ---------- Sticky horizontal method ---------- */
/* Sección que se pega y scrollea horizontal las 4 capas. */
.method-h {
  background: var(--c-paper-pure);
  border-block: 1.5px solid var(--c-ink);
  position: relative;
}
.method-h-track {
  /* Tres pantallas verticales = lo que se "consume" para scrollear horizontal */
  height: 280vh;
  position: relative;
}
.method-h-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.method-h-rail {
  display: flex;
  gap: clamp(2rem, 5vw, 4rem);
  padding-inline: var(--gutter);
  height: 70vh;
  align-items: stretch;
  will-change: transform;
}
.method-h-card {
  flex-shrink: 0;
  width: clamp(320px, 60vw, 540px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 4vw, 3rem);
  background: var(--c-paper);
  border: 1.5px solid var(--c-ink);
  position: relative;
  transition: transform var(--t-med) var(--ease), background var(--t-med) var(--ease);
}
.method-h-card:hover {
  background: var(--c-paper-pure);
  transform: translateY(-4px);
}
.method-h-num {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(7rem, 14vw, 14rem);
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: var(--c-red);
  font-weight: 400;
  align-self: flex-start;
}
.method-h-num em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.method-h-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-top: var(--s-3);
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.method-h-tag::before {
  content: "";
  width: 24px; height: 1.5px;
  background: var(--c-red);
}
.method-h-card h3 {
  font-size: clamp(1.625rem, 2vw + 0.5rem, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-block: var(--s-5) var(--s-4);
  font-variation-settings: "opsz" 144, "SOFT" 30;
}
.method-h-card p {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--c-text);
  max-width: 36ch;
}
.method-h-intro {
  flex-shrink: 0;
  width: clamp(280px, 50vw, 420px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: clamp(2rem, 4vw, 3rem);
}
.method-h-intro h2 {
  font-size: clamp(2.5rem, 5vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  max-width: 14ch;
}
.method-h-intro h2 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.method-h-intro p {
  margin-top: var(--s-6);
  color: var(--c-text);
  font-size: 1.0625rem;
  line-height: 1.55;
  max-width: 40ch;
}
.method-h-progress {
  position: absolute;
  bottom: var(--s-7);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--s-3);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  z-index: 3;
}
.method-h-progress-track {
  width: 200px;
  height: 1.5px;
  background: var(--c-line-soft);
  position: relative;
  align-self: center;
}
.method-h-progress-bar {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--c-red);
  width: 0%;
  will-change: width;
}

/* On mobile: scroll-snap horizontal nativo, sin sticky JS */
@media (max-width: 880px) {
  .method-h-track { height: auto; }
  .method-h-sticky { position: static; height: auto; padding-block: var(--s-9); }
  .method-h-rail {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    height: auto;
    padding-bottom: var(--s-7);
  }
  .method-h-card { scroll-snap-align: center; min-height: 520px; }
  .method-h-progress { display: none; }
}

/* Section markers — dots laterales que indican posición scroll en navegación */
.section-markers {
  position: fixed;
  right: var(--s-5);
  top: 50%;
  transform: translateY(-50%);
  z-index: 40;
  display: none;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}
@media (min-width: 1180px) {
  .section-markers { display: flex; }
}
.section-marker {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-faint);
  text-decoration: none;
  position: relative;
  padding: 3px 0;
  transition: color var(--t-med) var(--ease);
}
.section-marker-num {
  display: inline-block;
  min-width: 18px;
  text-align: right;
  color: var(--c-text-faint);
  font-weight: 500;
  transition: color var(--t-med) var(--ease);
  opacity: 0;
  transform: translateX(8px);
  /* el num solo aparece para el activo o en hover */
}
.section-marker.is-active .section-marker-num,
.section-marker:hover .section-marker-num {
  opacity: 1;
  transform: translateX(0);
}
.section-marker.is-active .section-marker-num { color: var(--c-red); }
.section-marker::after {
  content: "";
  width: 8px;
  height: 1px;
  background: var(--c-line-soft);
  transition: width var(--t-med) var(--ease), background var(--t-med) var(--ease);
  flex-shrink: 0;
}
.section-marker:hover::after { width: 16px; background: var(--c-text-mute); }
.section-marker-label {
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  transition: opacity var(--t-med) var(--ease), max-width var(--t-med) var(--ease);
  order: -1; /* label antes que la barrita y el num — leído de izquierda a derecha */
}
.section-marker:hover .section-marker-label,
.section-marker.is-active .section-marker-label {
  opacity: 1;
  max-width: 200px;
}
.section-marker.is-active::after {
  width: 32px;
  background: var(--c-red);
  height: 1.5px;
}
.section-marker.is-active { color: var(--c-ink); }

/* ---------- Smooth scroll (Lenis-style implementación nativa) ---------- */
/* CSS hook — JS hace el lerp */
html.smooth-scroll {
  scroll-behavior: auto !important;
}

/* ---------- Number count-up — utility class for IntersectionObserver triggered numbers ---------- */
.count-up {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* ---------- Hero parallax containers ---------- */
.hero {
  perspective: 1000px;
}
[data-parallax] {
  will-change: transform;
}

/* ---------- Hero Refinements v4.5 ---------- */
/* Mejor balance del hero ahora que la cover ocupa visual */
@media (min-width: 960px) {
  .hero .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
  }
}

/* Hero text H1 — tamaño contenido, sin dominar el viewport.
   Mobile: 2rem→4rem máximo. Desktop: hasta 4.5rem (≈72px) — proporción de página
   editorial, no de billboard. */
.hero h1.hero-h1-v4 {
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  line-height: 1;
  letter-spacing: -0.035em;
  max-width: 14ch;
  margin-block: var(--s-4) var(--s-6);
}
@media (min-width: 960px) {
  .hero h1.hero-h1-v4 {
    font-size: clamp(2.5rem, 4vw, 4.5rem);
  }
}

/* Disc CTA mejor calibrado */
.btn--disc {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
}

/* ---------- Hero anchor — number count-up ready ---------- */
.hero-anchor-num[data-target] {
  display: inline-block;
}

/* ---------- Mobile refinement v4.5 ---------- */
@media (max-width: 720px) {
  .hero-strip { font-size: 9px; gap: var(--s-3); padding: var(--s-3) var(--gutter); }
  .hero-strip-rotate { display: none; }
  .hero-strip > span:nth-child(3) { display: none; } /* hide rotate sentence on mobile */
  .cover { aspect-ratio: 4 / 5; max-width: 100%; }
  .cover-disc { width: 64px; height: 64px; top: -16px; right: -16px; }
  .manifesto-headline { font-size: clamp(2.25rem, 9vw, 4rem); }
  .case-film-mega { font-size: clamp(5rem, 26vw, 9rem); }
  .case-film-headline { font-size: clamp(2.5rem, 11vw, 4rem); }
  .case-film-spec { grid-template-columns: 1fr; }
  .footer-wordmark { font-size: clamp(3.5rem, 22vw, 6rem); }
}

/* ---------- Section transition: top hairline gradient ---------- */
.section + .section::before,
.section + .case-film::before,
.case-film + .section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-line-soft) 30%, var(--c-line-soft) 70%, transparent);
  pointer-events: none;
}

/* ---------- Hero strip refined: link to manifesto on the live status ---------- */
.hero-strip > span:first-of-type {
  font-weight: 500;
  color: var(--c-ink);
}

/* ---------- Method legacy hide on home (replaced by .method-h) ---------- */
body[data-page="home"] .method-grid,
body[data-page="home"] .section-head:has(+ .method-grid) { /* may not be supported widely; safe to hide via JS */ }

/* ---------- Pull-quote cleanup if floating ---------- */

/* ---------- Cursor halo refinement: smaller, sharper (dot keeps 8px from main rule) ---------- */
@media (hover: hover) and (pointer: fine) {
  .cursor-halo { width: 16px; height: 16px; border-width: 1px; }
  .cursor-halo.is-hover { width: 64px; height: 64px; }
  /* dot size NOT overridden — quedamos con 8px de la regla principal para visibilidad universal */
}

/* =========================================================================
   v4.6 — IMAGERY LAYER (Mayo 2026)
   Custom SVG signature visuals (no fotos, no logos inventados):
   1. Discipline mini-viz (3 conceptual diagrams en /tres disciplinas)
   2. Case sparklines (3 mini line-charts en /cases preview)
   3. Method icons (4 íconos editoriales en /method horizontal)
   Todo SVG inline, paleta currentColor + red accent, single weight 1.5px.
   ========================================================================= */

/* ---------- Discipline mini-viz (split de tres disciplinas) ---------- */
.disciplines {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  margin-top: var(--s-7);
  border-top: var(--bw) solid var(--c-line);
}
.discipline {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
  padding: var(--s-7) 0;
  border-bottom: 1px solid var(--c-line-soft);
  align-items: start;
}
.discipline:last-child { border-bottom: 0; }
@media (min-width: 720px) {
  .discipline {
    grid-template-columns: 200px 1fr;
    gap: var(--s-7);
    padding: var(--s-7) 0;
  }
}
.discipline-viz {
  width: 100%;
  max-width: 200px;
  aspect-ratio: 200 / 140;
  background: var(--c-paper-pure);
  border: 1px solid var(--c-line-soft);
  padding: var(--s-3);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.discipline-viz::before {
  content: attr(data-tag);
  position: absolute;
  top: 6px; left: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-faint);
  font-weight: 500;
}
.discipline-viz svg {
  width: 100%;
  height: 100%;
  color: var(--c-ink);
}
.discipline-body h3 {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(1.375rem, 1.6vw + 0.5rem, 1.75rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--s-3);
  color: var(--c-ink);
}
.discipline-body p {
  color: var(--c-text);
  font-size: 1.0625rem;
  line-height: 1.55;
  max-width: 56ch;
}

/* ---------- Case sparklines ---------- */
.case-spark {
  width: 100%;
  max-width: 96px;
  height: 32px;
  margin-top: var(--s-4);
  margin-bottom: var(--s-2);
  display: block;
  color: var(--c-ink);
  transition: color var(--t-med) var(--ease);
}
.case--feature:hover .case-spark { color: var(--c-paper-pure); }
.case-spark path,
.case-spark line {
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.case-spark .spark-dot {
  fill: var(--c-red);
  stroke: none;
  transition: fill var(--t-med) var(--ease);
}
.case--feature:hover .case-spark .spark-dot { fill: var(--c-paper-pure); }

/* ---------- Method horizontal icons ---------- */
.method-h-icon {
  width: 56px;
  height: 56px;
  margin-bottom: var(--s-5);
  color: var(--c-ink);
  display: block;
}
.method-h-icon svg {
  width: 100%;
  height: 100%;
}
.method-h-icon svg circle,
.method-h-icon svg line,
.method-h-icon svg path,
.method-h-icon svg rect {
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.method-h-icon svg .icon-accent {
  fill: var(--c-red);
  stroke: none;
}
.method-h-icon svg .icon-accent-stroke {
  stroke: var(--c-red);
}

/* ---------- Manifesto: diagrama del orden correcto (C) ---------- */
/* Va al final de .manifesto, después de la tabla comparativa.
   Schema lineal de 3 pasos: Diagnóstico → Diseño → Plataforma.
   Color: paper sobre ink (manifesto es dark). */
.manifesto-order {
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid rgba(242,239,230,0.18);
}
.manifesto-order-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(242,239,230,0.55);
  margin-bottom: var(--s-6);
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.manifesto-order-eyebrow::before {
  content: "";
  width: 24px; height: 1.5px;
  background: var(--c-red);
}
.manifesto-order-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
  position: relative;
  align-items: stretch;
}
@media (min-width: 720px) {
  .manifesto-order-flow {
    grid-template-columns: 1fr 60px 1fr 60px 1fr;
    gap: 0;
    align-items: center;
  }
}
.manifesto-order-step {
  padding: var(--s-5) var(--s-5);
  border: 1px solid rgba(242,239,230,0.25);
  position: relative;
  transition: border-color var(--t-med) var(--ease), background var(--t-med) var(--ease);
}
.manifesto-order-step:hover {
  border-color: var(--c-red);
  background: rgba(227,30,36,0.05);
}
.manifesto-order-step--last {
  border-color: var(--c-red);
}
.manifesto-order-num {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 500;
  display: block;
  margin-bottom: var(--s-2);
}
.manifesto-order-step h3 {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(1.5rem, 2vw + 0.5rem, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 400;
  color: var(--c-paper);
  margin-bottom: var(--s-3);
}
.manifesto-order-step--last h3 {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.manifesto-order-step p {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(242,239,230,0.55);
  line-height: 1.6;
  margin: 0;
}
/* Conector horizontal entre pasos — flecha simple en mono */
.manifesto-order-arrow {
  display: none;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.5rem;
  color: var(--c-red);
  text-align: center;
  align-self: center;
  font-weight: 500;
  position: relative;
}
.manifesto-order-arrow::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  height: 1px;
  background: rgba(227,30,36,0.5);
  z-index: 0;
}
.manifesto-order-arrow span {
  position: relative;
  background: var(--c-ink-deep);
  padding: 0 8px;
  z-index: 1;
}
@media (min-width: 720px) {
  .manifesto-order-arrow { display: block; }
}
.manifesto-order-foot {
  margin-top: clamp(2rem, 4vw, 3rem);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-size: clamp(1rem, 0.8vw + 0.65rem, 1.125rem);
  color: rgba(242,239,230,0.7);
  max-width: 60ch;
}
.manifesto-order-foot strong {
  color: var(--c-paper);
  font-weight: 500;
}

/* ---------- Insights cover-images tipográficos (E) ---------- */
.insights {
  /* override del default para usar covers */
  border-top: var(--bw) solid var(--c-line);
}
.insight {
  position: relative;
  padding: 0;
  display: block;
}
@media (min-width: 720px) {
  .insight {
    border-bottom: 0;
    border-right: var(--bw) solid var(--c-line);
  }
  .insight:last-child { border-right: 0; }
}
.insight-cover {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  background: var(--c-paper-pure);
  border-bottom: 1px solid var(--c-line-soft);
  overflow: hidden;
  transition: background var(--t-med) var(--ease);
}
.insight:hover .insight-cover { background: var(--c-cream); }
/* Cada cover tiene un número/símbolo mega Fraunces como elemento dominante */
.insight-cover-num {
  position: absolute;
  bottom: -0.18em;
  left: -0.04em;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(8rem, 22vw, 14rem);
  letter-spacing: -0.07em;
  line-height: 0.85;
  color: var(--c-ink);
  font-weight: 400;
  pointer-events: none;
  user-select: none;
  transition: color var(--t-med) var(--ease);
}
.insight:hover .insight-cover-num { color: var(--c-red); }
/* Categoría chip en esquina superior izquierda */
.insight-cover-cat {
  position: absolute;
  top: var(--s-4);
  left: var(--s-4);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-paper-pure);
  background: var(--c-red);
  padding: 4px 10px;
  font-weight: 500;
  z-index: 2;
}
/* Reading time mini en esquina superior derecha */
.insight-cover-time {
  position: absolute;
  top: var(--s-4);
  right: var(--s-4);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  font-weight: 500;
  z-index: 2;
}
/* Title overlay en bottom-right del cover */
.insight-cover-title {
  position: absolute;
  bottom: var(--s-4);
  right: var(--s-4);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-size: 0.875rem;
  color: var(--c-text-mute);
  letter-spacing: -0.005em;
  text-align: right;
  z-index: 2;
}
/* Ícono SVG signature decorativo (centro-derecha del cover) */
.insight-cover-glyph {
  position: absolute;
  top: 50%;
  right: var(--s-5);
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  color: var(--c-red);
  z-index: 1;
}
.insight-cover-glyph svg {
  width: 100%;
  height: 100%;
}
.insight-cover-glyph svg path,
.insight-cover-glyph svg line,
.insight-cover-glyph svg circle {
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
}
/* Body of insight: title + dek */
.insight-body {
  padding: var(--s-7);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.insight-body h3 {
  font-size: clamp(1.375rem, 1.5vw + 0.5rem, 1.75rem);
  line-height: 1.05;
  transition: color var(--t-med) var(--ease);
  margin: 0;
}
.insight:hover .insight-body h3 { color: var(--c-red); }
.insight-body p {
  color: var(--c-text);
  font-size: 0.9375rem;
  line-height: 1.55;
  margin: 0;
  max-width: 38ch;
}
.insight-body .insight-arrow {
  margin-top: auto;
  padding-top: var(--s-3);
}

/* ---------- Case mockup (phone frame editorial dentro de case--feature) ----------
   Para meter screenshots reales de la app del cliente sin romper la paleta Beneplus.
   El frame ink contiene la imagen, padding generoso, border-radius mobile.
   Hover-aware: en hover del card (red flood-up) el frame se invierte. */
.case-phone {
  position: relative;
  width: 100%;
  max-width: 180px;
  aspect-ratio: 9 / 16;
  margin: var(--s-4) 0 var(--s-3);
  background: var(--c-ink);
  border: 1px solid var(--c-ink);
  border-radius: 18px;
  padding: 6px;
  overflow: hidden;
  transition: background var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  box-shadow: 0 8px 20px -10px rgba(10,10,10,0.4);
}
.case-phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: var(--c-paper-pure);
}
.case-phone-screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: top center;
}
/* Notch decorativo arriba */
.case-phone::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 38px;
  height: 4px;
  background: var(--c-paper);
  border-radius: 2px;
  z-index: 2;
  opacity: 0.4;
}
/* Hover: card flood-up red — el phone frame se invierte a paper */
.case--feature:hover .case-phone {
  background: var(--c-paper-pure);
  border-color: var(--c-paper-pure);
}
.case--feature:hover .case-phone::before {
  background: var(--c-ink);
  opacity: 0.4;
}

@media (max-width: 720px) {
  .case-phone { max-width: 140px; }
}

/* =========================================================================
   v4.7 — SALES CONVERSION LAYER (Mayo 2026)
   1. Newsletter opt-in (low-commitment lead capture en home)
   2. Lead-grading fields (3 campos extra en /contacto)
   3. Hero soft secondary hint
   ========================================================================= */

/* ---------- Newsletter opt-in section ---------- */
.newsletter {
  padding-block: clamp(4rem, 8vw, 7rem);
  background:
    radial-gradient(ellipse 60% 80% at 80% 20%, rgba(227,30,36,0.05), transparent 60%),
    var(--c-paper-pure);
  border-block: 1px solid var(--c-line-soft);
  position: relative;
}
.newsletter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}
@media (min-width: 880px) {
  .newsletter-grid {
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(3rem, 6vw, 5rem);
  }
}
.newsletter-headline {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(1.875rem, 3vw + 0.5rem, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 400;
  color: var(--c-ink);
  max-width: 16ch;
  margin-bottom: var(--s-5);
}
.newsletter-headline em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.newsletter-lede {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--c-text);
  max-width: 44ch;
  margin-bottom: var(--s-5);
}
.newsletter-meta {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  padding-top: var(--s-4);
  border-top: 1px solid var(--c-line-soft);
}
.newsletter-meta strong {
  color: var(--c-red);
  font-weight: 500;
}
.newsletter-form {
  display: grid;
  gap: var(--s-4);
  background: var(--c-paper);
  border: 1.5px solid var(--c-ink);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
}
.newsletter-form::before {
  content: "FORM-02";
  position: absolute;
  top: -10px;
  right: var(--s-5);
  background: var(--c-paper-pure);
  padding: 0 var(--s-3);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--c-text-mute);
  text-transform: uppercase;
}
.newsletter-form .field input {
  font-size: 1rem;
}
.newsletter-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
}
@media (min-width: 480px) {
  .newsletter-form-row { grid-template-columns: 1fr 1fr; }
}
.newsletter-form-consent {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  font-size: 0.8125rem;
  color: var(--c-text-mute);
  line-height: 1.5;
  cursor: pointer;
  user-select: none;
}
.newsletter-form-consent input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--c-red);
  flex-shrink: 0;
  cursor: pointer;
}
.newsletter-form-actions {
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
  align-items: center;
}
.newsletter-form-note {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-faint);
  margin-left: auto;
}

/* Re-uso .form-status existente */

/* ---------- Hero soft secondary hint (low-commitment escape link) ---------- */
.hero-secondary-hint {
  margin-top: var(--s-5);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.hero-secondary-hint a {
  color: var(--c-red);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease);
  padding-bottom: 1px;
}
.hero-secondary-hint a:hover {
  border-bottom-color: var(--c-red);
}

/* ---------- Lead-grading fields styling (en /contacto) ---------- */
.field--select select {
  background: transparent;
  border: 0;
  border-bottom: var(--bw) solid var(--c-line);
  padding: var(--s-3) 0;
  font-size: 1.0625rem;
  color: var(--c-ink);
  border-radius: 0;
  font-family: "Geist", sans-serif;
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--c-ink) 50%),
    linear-gradient(-45deg, transparent 50%, var(--c-ink) 50%);
  background-position:
    calc(100% - 14px) 50%,
    calc(100% - 8px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  cursor: pointer;
}
.field--select select:focus {
  outline: none;
  border-color: var(--c-red);
}
.field--radios {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.field--radios .radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}
.field--radios label.radio {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-4);
  border: 1px solid var(--c-line-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  background: transparent;
}
.field--radios label.radio input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.field--radios label.radio:hover {
  border-color: var(--c-ink);
  color: var(--c-ink);
}
.field--radios label.radio:has(input:checked) {
  background: var(--c-ink);
  color: var(--c-paper);
  border-color: var(--c-ink);
}

/* Section-head para form de contacto */
.form-section-head {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  margin-block: var(--s-7) var(--s-4);
  padding-bottom: var(--s-2);
  border-bottom: 1px solid var(--c-line-soft);
  font-weight: 500;
}
.form-section-head:first-of-type { margin-top: 0; }
.form-section-head .form-section-num {
  color: var(--c-red);
  margin-right: var(--s-2);
}

/* Newsletter form-status acomoda al layout sin tocar form-status global */
.newsletter-form .form-status.is-visible {
  margin-top: var(--s-3);
}

/* =========================================================================
   v4.7b — Fase 2 sales conversion (Mayo 2026)
   1. Results band — banda numérica entre marquee y manifesto
   2. FAQ list — sección de objeciones respondidas (servicios.html)
   3. Capacity widget — scarcity real
   ========================================================================= */

/* ---------- Results band ----------
   Banda full-bleed mono entre marquee y manifesto. Editorial, no marketing.
   Cifras de casos publicables consolidadas en una línea. */
.results-band {
  background: var(--c-ink-deep);
  color: var(--c-paper);
  padding-block: clamp(2.5rem, 4vw, 3.5rem);
  border-block: 1px solid var(--c-line);
  position: relative;
  overflow: hidden;
}
.results-band::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--c-red);
}
.results-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.results-band-label {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(242,239,230,0.55);
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-shrink: 0;
}
.results-band-label::before {
  content: "";
  width: 24px;
  height: 1.5px;
  background: var(--c-red);
}
.results-band-stats {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
  flex: 1;
  justify-content: flex-end;
}
.results-band-stat {
  display: inline-flex;
  align-items: baseline;
  gap: var(--s-3);
}
.results-band-num {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(1.5rem, 2.4vw + 0.25rem, 2.25rem);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--c-red);
  font-weight: 400;
}
.results-band-desc {
  font-family: "Geist", sans-serif;
  font-size: 0.875rem;
  color: rgba(242,239,230,0.8);
  letter-spacing: 0.005em;
  line-height: 1.3;
}
.results-band-sep {
  color: rgba(242,239,230,0.18);
  font-family: "JetBrains Mono", monospace;
  font-weight: 400;
  display: none;
}
@media (min-width: 880px) {
  .results-band-sep { display: inline; }
}
@media (max-width: 720px) {
  .results-band-stats { justify-content: flex-start; }
  .results-band-stat { width: 100%; }
}

/* ---------- FAQ — objeciones respondidas (servicios.html) ---------- */
.faq {
  display: grid;
  gap: 0;
  border-top: var(--bw) solid var(--c-line);
  border-bottom: var(--bw) solid var(--c-line);
  margin-top: var(--s-7);
}
.faq-item {
  border-bottom: 1px solid var(--c-line-soft);
  padding: 0;
}
.faq-item:last-child { border-bottom: 0; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 60px 1fr 32px;
  gap: var(--s-5);
  align-items: baseline;
  padding: var(--s-6) 0;
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-size: clamp(1.125rem, 1.4vw + 0.5rem, 1.5rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--c-ink);
  line-height: 1.25;
  transition: color var(--t-fast) var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--c-red); }
.faq-item .faq-num {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  color: var(--c-red);
  font-weight: 500;
  font-variation-settings: normal;
}
.faq-item .faq-q {
  font-style: normal;
}
.faq-item .faq-toggle {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.125rem;
  color: var(--c-text-mute);
  text-align: right;
  transition: transform var(--t-med) var(--ease), color var(--t-fast) var(--ease);
  font-variation-settings: normal;
  line-height: 1;
}
.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  color: var(--c-red);
}
.faq-item summary:hover .faq-toggle {
  color: var(--c-ink);
}
.faq-item .faq-a {
  display: grid;
  grid-template-columns: 60px 1fr 32px;
  gap: var(--s-5);
  padding: 0 0 var(--s-7);
}
.faq-item .faq-a > p {
  grid-column: 2;
  color: var(--c-text);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 60ch;
  margin: 0;
}
.faq-item .faq-a > p + p { margin-top: 1em; }
.faq-item .faq-a strong {
  color: var(--c-ink);
  font-weight: 500;
}

@media (max-width: 600px) {
  .faq-item summary,
  .faq-item .faq-a {
    grid-template-columns: 40px 1fr 24px;
    gap: var(--s-3);
  }
}

/* ---------- Capacity widget (scarcity real) ---------- */
.capacity {
  display: inline-grid;
  grid-template-columns: auto auto;
  gap: var(--s-4) var(--s-5);
  padding: var(--s-5) var(--s-6);
  background: var(--c-paper-pure);
  border: 1.5px solid var(--c-ink);
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  position: relative;
  align-items: center;
}
.capacity::before {
  content: "ESTADO ACTUAL";
  position: absolute;
  top: -10px;
  left: var(--s-5);
  background: var(--c-paper-pure);
  padding: 0 var(--s-3);
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--c-red);
  font-weight: 500;
}
.capacity-row {
  display: contents;
}
.capacity-label {
  color: var(--c-text-mute);
  font-weight: 500;
}
.capacity-value {
  color: var(--c-ink);
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 100;
  font-style: italic;
  font-size: 1rem;
  text-transform: none;
  letter-spacing: -0.01em;
  font-weight: 400;
}
.capacity-value strong {
  color: var(--c-red);
  font-weight: 500;
  font-style: normal;
}
.capacity-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  margin-right: var(--s-2);
  vertical-align: middle;
  animation: heartbeat 2.4s var(--ease) infinite;
}
.capacity--inverted {
  background: var(--c-ink-deep);
  border-color: var(--c-paper);
  color: var(--c-paper);
}
.capacity--inverted::before {
  background: var(--c-ink-deep);
  color: var(--c-paper);
}
.capacity--inverted .capacity-label {
  color: rgba(242,239,230,0.6);
}
.capacity--inverted .capacity-value {
  color: var(--c-paper);
}
.capacity--inverted .capacity-value strong {
  color: var(--c-red);
}

@media (prefers-reduced-motion: reduce) {
  .capacity-dot { animation: none; }
}

/* =========================================================================
   v4.7c — Office band + Timeline (Mayo 2026)
   1. Office band — fotos editoriales del edificio (nosotros.html)
   2. Timeline editorial — hitos cronológicos sobre Beneplus
   ========================================================================= */

/* ---------- Office band ----------
   Sección con 2 fotos editoriales del edificio + copy mínimo. Layout asimétrico.
   Sin caras visibles → no requiere model release. */
.office-band {
  padding-block: clamp(4rem, 8vw, 7rem);
  border-block: 1px solid var(--c-line-soft);
  background: var(--c-paper-pure);
  position: relative;
}
.office-band-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}
@media (min-width: 880px) {
  .office-band-grid {
    grid-template-columns: 1fr 1.6fr;
    gap: clamp(3rem, 5vw, 5rem);
    align-items: stretch;
  }
}
.office-band-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.office-band-headline {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: clamp(1.875rem, 3vw + 0.5rem, 2.625rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 400;
  color: var(--c-ink);
  margin-bottom: var(--s-5);
  max-width: 16ch;
}
.office-band-headline em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--c-red);
}
.office-band-text p {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--c-text);
  max-width: 38ch;
  margin: 0 0 var(--s-5);
}
.office-band-meta {
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  display: grid;
  gap: var(--s-2);
  padding-top: var(--s-5);
  border-top: 1px solid var(--c-line-soft);
}
.office-band-meta strong {
  color: var(--c-ink);
  font-weight: 500;
}

.office-band-images {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-3);
}
@media (min-width: 600px) {
  .office-band-images {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.1fr);
    gap: var(--s-3);
  }
}
.office-band-img {
  position: relative;
  overflow: hidden;
  background: var(--c-cream);
}
.office-band-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.2s var(--ease);
}
.office-band-img:hover img {
  transform: scale(1.02);
}
.office-band-img--portrait {
  aspect-ratio: 3 / 4;
}
.office-band-img--landscape {
  aspect-ratio: 4 / 3;
}
.office-band-caption {
  position: absolute;
  bottom: 12px;
  left: 12px;
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-paper);
  background: rgba(10,10,10,0.72);
  padding: 4px 8px;
  font-weight: 500;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* ---------- Timeline ----------
   Línea de tiempo editorial proporcional al tiempo real:
   – Mobile: vertical con altura proporcional al gap de años entre hitos
   – Desktop ≥880px: eje horizontal con cada hito posicionado por su año (var --year-pct).
     Items alternados arriba/abajo del eje (zigzag) para evitar colisiones cuando los
     porcentajes son cercanos. Container con scroll horizontal si los items no caben. */
.timeline {
  position: relative;
  margin-top: var(--s-7);
}

/* Mobile (default): vertical con gaps proporcionales por --year-gap (1 = mínimo, 5 = ~5x más) */
.timeline-track {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.timeline-item {
  position: relative;
  padding: var(--s-5) var(--s-5) var(--s-5) var(--s-7);
  border-left: 1px solid var(--c-line-soft);
  /* margin-top proporcional al gap temporal con el item anterior */
  margin-top: calc(var(--year-gap, 1) * var(--s-4));
}
.timeline-item:first-child { margin-top: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: var(--s-5);
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--c-red);
  border: 3px solid var(--c-paper-pure);
  box-shadow: 0 0 0 1px var(--c-red);
  z-index: 2;
}
.timeline-item--current::before {
  animation: heartbeat 2.4s var(--ease) infinite;
}
@media (prefers-reduced-motion: reduce) {
  .timeline-item--current::before { animation: none; }
}

/* Desktop ≥880px: eje horizontal proporcional al tiempo real */
@media (min-width: 880px) {
  .timeline {
    /* dejar espacio arriba y abajo para items alternados */
    padding-block: var(--s-7) var(--s-7);
  }
  .timeline-track {
    display: block;
    position: relative;
    height: 320px;
    /* min-width amplio para que los items densos al final tengan respiro;
       overflow-x: auto si el viewport es menor */
    min-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    padding-inline: 80px;          /* espacio para que los items extremos no se corten */
  }
  .timeline-track::before {
    /* Eje horizontal central */
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1.5px;
    background: var(--c-line);
    transform: translateY(-50%);
  }
  .timeline-track::after {
    /* Marcadores de inicio y fin del eje (los "tics" en los extremos) */
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 8px;
    height: 8px;
    background: var(--c-red);
    border-radius: 50%;
    transform: translate(50%, -50%);
    z-index: 1;
  }

  .timeline-item {
    position: absolute;
    left: var(--year-pct, 0%);
    transform: translateX(-50%);
    width: 180px;
    margin: 0;
    padding: 0;
    border: 0;
    text-align: center;
  }
  /* Items pares: arriba del eje */
  .timeline-item:nth-child(odd) {
    top: 0;
    padding-bottom: var(--s-6);
  }
  /* Items impares: abajo del eje */
  .timeline-item:nth-child(even) {
    bottom: 0;
    padding-top: var(--s-6);
  }
  /* Dot en el eje (centro vertical del track) */
  .timeline-item::before {
    left: 50%;
    transform: translateX(-50%);
    top: auto;
    bottom: auto;
  }
  .timeline-item:nth-child(odd)::before {
    bottom: 0;
    top: auto;
  }
  .timeline-item:nth-child(even)::before {
    top: 0;
    bottom: auto;
  }
  /* Línea conectora vertical desde el dot hasta el contenido */
  .timeline-item::after {
    content: "";
    position: absolute;
    left: 50%;
    width: 1px;
    background: var(--c-line-soft);
    transform: translateX(-50%);
  }
  .timeline-item:nth-child(odd)::after {
    top: calc(100% - var(--s-6));
    height: var(--s-6);
  }
  .timeline-item:nth-child(even)::after {
    bottom: calc(100% - var(--s-6));
    height: var(--s-6);
  }
}

.timeline-year {
  font-family: "Fraunces", serif;
  font-variation-settings: "opsz" 144;
  font-size: clamp(1.75rem, 3vw + 0.5rem, 2.5rem);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--c-red);
  font-weight: 400;
  display: block;
  margin-bottom: var(--s-3);
}
.timeline-title {
  font-family: "Geist", sans-serif;
  font-size: 0.9375rem;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--c-ink);
  font-weight: 500;
  display: block;
  margin-bottom: var(--s-2);
}
.timeline-desc {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  line-height: 1.5;
  font-weight: 500;
  margin: 0;
}

/* Section head específico para timeline (editorial intro) */
.timeline-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
  margin-bottom: var(--s-7);
  align-items: end;
}
@media (min-width: 880px) {
  .timeline-head {
    grid-template-columns: 2fr 1fr;
    gap: var(--s-7);
  }
}
.timeline-head-stats {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
  justify-content: flex-end;
  font-family: "JetBrains Mono", monospace;
  font-size: var(--t-tiny);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.timeline-head-stats strong {
  color: var(--c-red);
  font-weight: 500;
}