/* ================================
   VISIBILIDAD.CSS | Posiciona y Convierte
   Archivo base del sitio
================================ */

/* ================================
   VARIABLES | Sistema visual
================================ */

:root {
  --color-primary: #14304b;
  --color-secondary: #2f6da4;
  --color-slate-blue: #5b7589;

  --color-cta: #c2671e;
  --color-cta-hover: #9e5214;

  --color-text: #353b43;
  --color-surface: #fbfaf7;
  --color-surface-alt: #edf0f3;
  --color-white: #ffffff;

  --color-success: #2e8062;
  --color-error: #b8443a;

  /* Tonos de superficie extendidos */
  --color-surface-warm: #f6f1ea;
  --color-ink: #0e2238;
  --color-cta-light: #e08542;

  --font-body:
    "Hanken Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-heading: "Fraunces", Georgia, serif;
  --font-mono:
    "IBM Plex Mono", ui-monospace, SFMono-Regular, Consolas, monospace;

  --container: 1200px;
  --container-narrow: 1080px;
  --container-center: 980px;

  --space-section: 130px;
  --space-section-small: 96px;
  --space-page-x: 40px;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  --border-soft: rgba(91, 117, 137, 0.22);
  --border-soft-dark: rgba(251, 250, 247, 0.18);

  /* Sistema de sombras en capas: nitidez + profundidad */
  --shadow-card-rest:
    0 1px 2px rgba(20, 48, 75, 0.04), 0 4px 12px -4px rgba(20, 48, 75, 0.08),
    0 12px 32px -12px rgba(20, 48, 75, 0.1);
  --shadow-card-hover:
    0 2px 4px rgba(20, 48, 75, 0.06), 0 10px 24px -8px rgba(20, 48, 75, 0.14),
    0 24px 48px -16px rgba(20, 48, 75, 0.18);
  --shadow-soft:
    0 1px 2px rgba(20, 48, 75, 0.04), 0 16px 44px -22px rgba(20, 48, 75, 0.24);

  --shadow-cta:
    inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 1px 2px rgba(20, 48, 75, 0.12),
    0 6px 14px -4px rgba(194, 103, 30, 0.32);
  --shadow-cta-hover:
    inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 2px 4px rgba(20, 48, 75, 0.14),
    0 14px 28px -6px rgba(158, 82, 20, 0.42), 0 0 0 4px rgba(194, 103, 30, 0.12);

  --transition-fast: 160ms ease;
  --transition-base: 200ms ease;
  --transition-soft: 260ms ease;

  /* Curvas de salida para movimientos sutiles */
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ================================
   RESET | Base global
================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
picture,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

a:hover {
  color: var(--color-primary);
}

p,
h1,
h2,
h3,
h4,
h5,
h6,
blockquote,
figure {
  margin: 0;
}

ul,
ol {
  margin: 0;
}

::selection {
  background: var(--color-primary);
  color: var(--color-surface);
}

/* ================================
   TIPOGRAFÍA | Jerarquía base
================================ */

h1,
h2,
h3,
h4 {
  color: var(--color-primary);
  font-family: var(--font-heading);
  letter-spacing: -0.01em;
}

p {
  text-wrap: pretty;
}

strong {
  color: var(--color-text);
  font-weight: 600;
}

.section-title {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section-title--light {
  color: var(--color-surface);
}

.section-kicker {
  display: block;
  margin-bottom: 18px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.section-kicker--light {
  color: rgba(251, 250, 247, 0.6);
}

.text-muted {
  color: var(--color-slate-blue);
}

/* ================================
   LAYOUT | Contenedores y secciones
================================ */

.section {
  padding: var(--space-section) var(--space-page-x);
}

.section--alt {
  background: var(--color-surface-alt);
}

.section--dark {
  background: var(--color-primary);
  color: var(--color-surface);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--center {
  max-width: var(--container-center);
  text-align: center;
}

.section-intro {
  max-width: 780px;
  margin-bottom: 64px;
}

.section-intro p {
  max-width: 680px;
  font-size: 18px;
  line-height: 1.6;
}

/* ================================
   COMPONENTES | Botones y links
================================ */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 16px 28px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.005em;
  text-align: center;
  white-space: nowrap;
  isolation: isolate;
  transition:
    transform 280ms var(--ease-out-quint),
    box-shadow 280ms var(--ease-out-quint),
    background-color 200ms ease,
    border-color 200ms ease,
    color 200ms ease;
}

.btn--primary {
  background: linear-gradient(180deg, #d27328 0%, #c2671e 60%, #b15d18 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-cta);
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.18) 0%,
    rgba(255, 255, 255, 0) 50%
  );
  opacity: 1;
  pointer-events: none;
  z-index: -1;
  transition: opacity 200ms ease;
}

.btn--primary:hover {
  background: linear-gradient(180deg, #c2671e 0%, #ad5916 60%, #9e5214 100%);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta-hover);
}

.btn--primary:active {
  transform: translateY(0);
  transition-duration: 80ms;
}

.btn--primary span[aria-hidden="true"] {
  display: inline-block;
  transition: transform 280ms var(--ease-out-quint);
}

.btn--primary:hover span[aria-hidden="true"] {
  transform: translateX(4px);
}

.btn--nav {
  min-height: 42px;
  padding: 11px 20px;
  font-size: 14px;
}

.btn--full {
  width: 100%;
}

.btn--outline-light {
  border-color: rgba(251, 250, 247, 0.4);
  color: var(--color-surface);
  background: transparent;
}

.btn--outline-light:hover {
  border-color: var(--color-surface);
  background: rgba(251, 250, 247, 0.08);
  color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.4);
}

.link-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 48px;
  padding: 14px 4px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
}

.link-action::after {
  content: "";
  position: absolute;
  left: 4px;
  right: 4px;
  bottom: 12px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform 320ms var(--ease-out-quint);
}

.link-action:hover {
  color: var(--color-cta);
}

.link-action:hover::after {
  transform: scaleX(1);
}

/* ================================
   COMPONENTES | Eyebrow y estados
================================ */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow--pill {
  margin-bottom: 28px;
  padding: 6px 12px;
  border: 1px solid rgba(91, 117, 137, 0.28);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.6);
}

.eyebrow--dark {
  margin-bottom: 20px;
  padding: 6px 12px;
  border: 1px solid rgba(251, 250, 247, 0.22);
  border-radius: var(--radius-pill);
  color: var(--color-surface);
}

.eyebrow__dot,
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-success);
  animation: pulse-live 2.2s ease-in-out infinite;
}

.live-dot {
  width: 8px;
  height: 8px;
}

/* ================================
   ANIMACIONES | Base
================================ */

@keyframes pulse-live {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.55;
    transform: scale(0.85);
  }
}

/* ================================
   NAVBAR | Navegación principal
================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 250, 247, 0.78);
  border-bottom: 1px solid rgba(91, 117, 137, 0.18);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  transition:
    background var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  background: rgba(251, 250, 247, 0.92);
  border-color: rgba(91, 117, 137, 0.28);
  box-shadow: 0 1px 0 rgba(20, 48, 75, 0.05);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px var(--space-page-x);
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-primary);
}

.site-brand:hover {
  color: var(--color-primary);
}

.site-brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
}

/* ================================
   NAVBAR | Logo de marca
================================ */

.site-brand__mark.site-brand__mark--logo {
  background: transparent;
  color: inherit;
  padding: 0;
  overflow: visible;
}

.site-brand__mark.site-brand__mark--logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.1;
}

.site-brand__name {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
}

.site-brand__label {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav__toggle {
  display: none;
}

.site-nav__menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0;
  list-style: none;
}

.site-nav__link {
  position: relative;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 500;
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--color-cta);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 280ms var(--ease-out-quint);
}

.site-nav__link:hover {
  color: var(--color-primary);
}

.site-nav__link:hover::after {
  transform: scaleX(1);
}

/* ================================
   HERO | Inicio
================================ */

.hero {
  position: relative;
  padding-top: 96px;
  padding-bottom: 88px;
  overflow: hidden;
  background:
    radial-gradient(
      ellipse 1200px 600px at 50% 0%,
      rgba(47, 109, 164, 0.06) 0%,
      transparent 60%
    ),
    linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-soft) 20%,
    var(--border-soft) 80%,
    transparent 100%
  );
  pointer-events: none;
}

.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(91, 117, 137, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91, 117, 137, 0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(
    ellipse at 50% 30%,
    #000 0%,
    transparent 70%
  );
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
}

.hero__content {
  min-width: 0;
}

.hero__title {
  max-width: 720px;
  margin-bottom: 24px;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(40px, 5.4vw, 64px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.hero__lead {
  max-width: 540px;
  margin-bottom: 18px;
  color: var(--color-text);
  font-size: 19px;
  line-height: 1.55;
}

.hero__text {
  max-width: 540px;
  margin-bottom: 36px;
  color: var(--color-slate-blue);
  font-size: 17px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.hero__microcopy {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.6;
  text-transform: uppercase;
}

/* ================================
   HERO PANEL | Marco APADI
================================ */

.hero-panel {
  position: relative;
  min-width: 0;
}

.hero-panel__card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(91, 117, 137, 0.18);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
  transition:
    transform 480ms var(--ease-out-quint),
    box-shadow 480ms var(--ease-out-quint);
}

.hero-panel__card:hover {
  transform: translateY(-3px);
  box-shadow:
    0 1px 2px rgba(20, 48, 75, 0.06),
    0 24px 56px -24px rgba(20, 48, 75, 0.28);
}

.hero-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(91, 117, 137, 0.16);
  background: var(--color-surface);
}

.hero-panel__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-panel__version {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
}

.hero-panel__body {
  padding: 22px;
}

.hero-panel__label {
  margin-bottom: 10px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero-panel__list {
  display: flex;
  flex-direction: column;
  padding: 0;
  list-style: none;
}

.hero-panel__item {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px 8px;
  margin: 0 -8px;
  border-bottom: 1px solid rgba(91, 117, 137, 0.14);
  border-radius: var(--radius-sm);
  transition: background-color 240ms ease;
}

.hero-panel__item:hover {
  background: rgba(194, 103, 30, 0.045);
}

.hero-panel__item:hover .hero-panel__letter {
  color: var(--color-cta);
}

.hero-panel__letter {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  transition: color 240ms ease;
}

.hero-panel__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.hero-panel__name {
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
}

.hero-panel__question {
  color: var(--color-slate-blue);
  font-size: 12.5px;
  line-height: 1.45;
}

.hero-panel__tag {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.hero-panel__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(91, 117, 137, 0.14);
}

.hero-panel__footer span {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.hero-panel__footer strong {
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 600;
  text-align: right;
}

.hero-panel__stamp {
  position: absolute;
  top: -12px;
  right: -12px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: var(--color-surface);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow:
    0 6px 16px -8px rgba(20, 48, 75, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  animation: stamp-float 4.5s ease-in-out infinite;
}

@keyframes stamp-float {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-3px) rotate(-1deg);
  }
}

/* ================================
   AUTORIDAD PERSONAL | Ricardo Díaz
================================ */

.authority {
  padding-top: var(--space-section-small);
  padding-bottom: var(--space-section-small);
}

.authority__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}

.authority__media,
.authority__content {
  min-width: 0;
}

.authority__figure {
  width: 100%;
}

.authority__placeholder {
  position: relative;
  overflow: hidden;

  box-shadow: var(--shadow-card-rest);
  transition: box-shadow 360ms var(--ease-out-quint);
}

.authority__placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20, 48, 75, 0) 0%,
    rgba(20, 48, 75, 0.08) 100%
  );
  pointer-events: none;
  mix-blend-mode: multiply;
  transition: opacity 320ms ease;
}

.authority__image {
  width: 100%;
  height: auto;
  display: block;
}

.authority__placeholder:hover {
  box-shadow: var(--shadow-card-hover);
}

.authority__placeholder span,
.authority__placeholder small,
.authority__meta {
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.authority__placeholder span {
  font-size: 11px;
}

.authority__placeholder small {
  font-size: 10px;
}

.authority__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  color: var(--color-slate-blue);
  font-size: 10px;
}

.authority__content .section-title {
  max-width: 640px;
  margin-bottom: 22px;
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: 1.1;
}

.authority__content p {
  max-width: 580px;
  font-size: 18px;
  line-height: 1.6;
}

.authority__content p + p {
  margin-top: 18px;
}

.authority__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border-soft);
}

.authority__stat {
  position: relative;
  min-width: 0;
  padding: 4px 18px;
  border-right: 1px solid var(--border-soft);
}

.authority__stat:first-child {
  padding-left: 0;
}

.authority__stat:last-child {
  border-right: 0;
  padding-right: 0;
}

.authority__stat strong {
  display: block;
  background: linear-gradient(
    180deg,
    var(--color-primary) 0%,
    var(--color-secondary) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: var(--font-heading);
  font-size: 38px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
}

.authority__stat span {
  display: block;
  margin-top: 6px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
}

/* ================================
   GRANULADO | Textura sutil en secciones #fbfaf7
   Aplica a: .tension, .apadi, .diagnostic, .faq
   Excluye: .hero, .section--alt, .section--dark
================================ */

.tension,
.apadi,
.diagnostic,
.faq {
  position: relative;
  isolation: isolate;
}

.tension::before,
.apadi::before,
.diagnostic::before,
.faq::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 320'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch' seed='7'/><feColorMatrix values='0 0 0 0 0.078  0 0 0 0 0.188  0 0 0 0 0.294  0 0 0 1 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 320px 320px;
  opacity: 0.22;
  pointer-events: none;
  z-index: -1;
}

.tension > .container,
.apadi > .container,
.diagnostic > .container,
.faq > .container {
  position: relative;
  z-index: 1;
}

/* ================================
   TENSIÓN | Problema real
================================ */

.tension .section-intro {
  margin-bottom: 56px;
}

.bento-grid {
  display: grid;
  gap: 18px;
}

.bento-grid--three {
  grid-template-columns: repeat(3, 1fr);
}

.info-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px 28px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-rest);
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 360ms var(--ease-out-quint),
    box-shadow 360ms var(--ease-out-quint),
    border-color 240ms ease;
}

.info-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--color-cta) 0%,
    var(--color-cta-light) 100%
  );
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms var(--ease-out-quint);
  z-index: 1;
}

.info-card:hover {
  transform: translateY(-4px);
  border-color: rgba(91, 117, 137, 0.32);
  box-shadow: var(--shadow-card-hover);
}

.info-card:hover::before {
  transform: scaleX(1);
}

.info-card__label {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.info-card h3 {
  color: var(--color-primary);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.2;
}

.info-card p {
  color: var(--color-text);
  font-size: 14.5px;
  line-height: 1.55;
}

.quote-block {
  position: relative;
  margin-top: 56px;
  padding: 40px 44px 40px 64px;
  border-left: 3px solid var(--color-cta);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  background: linear-gradient(
    135deg,
    var(--color-surface-alt) 0%,
    var(--color-surface-warm) 100%
  );
  box-shadow: var(--shadow-card-rest);
}

.quote-block::before {
  content: "“";
  position: absolute;
  top: 14px;
  left: 22px;
  color: var(--color-cta);
  font-family: var(--font-heading);
  font-size: 64px;
  line-height: 1;
  opacity: 0.5;
}

.quote-block p {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.quote-block footer {
  margin-top: 14px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ================================
   MARCAS Y PROYECTOS | Sección
================================ */

.brand-strip {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 4.75rem 0;
  border: 0;
  box-shadow: none;
  background:
    radial-gradient(
      circle at 18% 18%,
      rgba(47, 109, 164, 0.06) 0%,
      transparent 30%
    ),
    radial-gradient(
      circle at 82% 78%,
      rgba(194, 103, 30, 0.04) 0%,
      transparent 32%
    ),
    linear-gradient(135deg, #e7efe8 0%, #f1f6f2 50%, #e9f1ec 100%);
}

.brand-strip::before,
.brand-strip::after {
  content: none !important;
  display: none !important;
}

.brand-strip__inner {
  width: min(100% - 2rem, 1180px);
  margin-inline: auto;
}

.brand-strip__content {
  max-width: 100%;
  margin-bottom: 2.75rem;
}

.brand-strip__title {
  max-width: 100%;
  margin: 0;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(2.15rem, 4.6vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.brand-strip__text {
  max-width: 760px;
  margin: 1rem 0 0;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.65;
}

.brand-marquee {
  --brand-marquee-speed: 0.42;

  position: relative;
  overflow: hidden;
  padding: 0.75rem 0;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
}

.brand-marquee.is-dragging {
  cursor: grabbing;
}

.brand-marquee__track {
  display: flex;
  width: max-content;
  will-change: transform;
  transform: translate3d(0, 0, 0);
}

.brand-marquee__group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 0 0 auto;
  padding: 0;
  margin: 0;
  list-style: none;
}

.brand-marquee__item {
  display: grid;
  place-items: center;
  width: 13rem;
  min-width: 13rem;
  height: 6.25rem;
  padding: 1rem 1.35rem;
  margin-right: 1rem;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(20, 48, 75, 0.1);
  border-radius: 18px;
  box-shadow: 0 8px 18px rgba(20, 48, 75, 0.035);
}

.brand-marquee__item img {
  display: block;
  width: auto;
  height: 3.35rem;
  max-width: 100%;
  max-height: none;
  object-fit: contain;
  opacity: 0.88;
  filter: none;
  pointer-events: none;
  -webkit-user-drag: none;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.brand-marquee__item:hover img {
  opacity: 1;
  filter: none;
  transform: translateY(-1px);
}

@media (max-width: 767px) {
  .brand-marquee {
    --brand-marquee-speed: 0.92;
  }

  .brand-marquee__item {
    width: 10.75rem;
    min-width: 10.75rem;
    height: 5.6rem;
    padding: 0.9rem 1.1rem;
    margin-right: 0.8rem;
  }

  .brand-marquee__group {
    gap: 0.8rem;
  }

  .brand-marquee__item img {
    height: 2.8rem;
  }
}

@media (max-width: 420px) {
  .brand-marquee {
    --brand-marquee-speed: 1.05;
  }

  .brand-marquee__item {
    width: 9.75rem;
    min-width: 9.75rem;
    height: 5.35rem;
  }

  .brand-marquee__item img {
    height: 2.55rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .brand-marquee {
    overflow: visible;
    cursor: auto;
    user-select: auto;
    mask-image: none;
  }

  .brand-marquee__track {
    width: 100%;
    transform: none !important;
  }

  .brand-marquee__group {
    flex-wrap: wrap;
  }

  .brand-marquee__group[aria-hidden="true"] {
    display: none;
  }
}

/* ================================
   CAMBIO EN BÚSQUEDA | Google e IA
================================ */

.search-shift__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.search-shift__sticky {
  position: sticky;
  top: 100px;
}

.search-shift__sticky .section-title {
  max-width: 520px;
  margin-bottom: 22px;
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: 1.1;
}

.search-shift__sticky p {
  color: var(--color-text);
  font-size: 17px;
  line-height: 1.6;
}

.step-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.step-card {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 28px 30px;
  border: 1px solid rgba(91, 117, 137, 0.2);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-rest);
  transition:
    transform 320ms var(--ease-out-quint),
    box-shadow 320ms var(--ease-out-quint),
    border-color 240ms ease;
}

.step-card:hover {
  transform: translateY(-3px);
  border-color: rgba(20, 48, 75, 0.28);
  box-shadow: var(--shadow-card-hover);
}

.step-card:hover .step-card__number {
  color: var(--color-cta);
}

.step-card__number {
  min-width: 36px;
  padding-top: 4px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 13px;
  transition: color 240ms ease;
}

.step-card h3 {
  margin-bottom: 8px;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
}

.step-card p {
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.55;
}

/* ================================
   TABLERO EN VIVO | Caso público
================================ */

.live-board {
  padding-top: 120px;
  padding-bottom: 120px;
}

.live-board__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.live-board__intro {
  max-width: 680px;
}

.live-board__intro .section-title {
  max-width: 680px;
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
}

.live-board__intro p {
  max-width: 560px;
  color: rgba(251, 250, 247, 0.78);
  font-size: 17px;
  line-height: 1.6;
}

.live-board__date {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  color: var(--color-surface);
  font-family: var(--font-mono);
}

.live-board__date span {
  color: rgba(251, 250, 247, 0.55);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.live-board__date time {
  color: var(--color-surface);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--border-soft-dark);
  border-bottom: 1px solid var(--border-soft-dark);
}

.metric-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 32px 22px;
  border-right: 1px solid rgba(251, 250, 247, 0.14);
}

.metric-card:last-child {
  border-right: 0;
}

.metric-card__label,
.metric-card__delta {
  font-family: var(--font-mono);
}

.metric-card__label {
  color: rgba(251, 250, 247, 0.55);
  font-size: 10px;
  letter-spacing: 0.14em;
  line-height: 1.5;
  text-transform: uppercase;
}

.metric-card__value {
  color: var(--color-surface);
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
}

.metric-card__delta {
  color: rgba(251, 250, 247, 0.62);
  font-size: 11px;
  line-height: 1.5;
}

.live-board__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.live-board__footer p {
  max-width: 620px;
  color: rgba(251, 250, 247, 0.7);
  font-size: 14.5px;
  line-height: 1.6;
}

/* ================================
   APADI | Marco de evaluación
================================ */

.apadi .section-intro {
  max-width: 780px;
  margin-bottom: 64px;
}

.apadi-list {
  display: flex;
  flex-direction: column;
  padding: 0;
  list-style: none;
}

.apadi-item {
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr 1.5fr auto;
  align-items: center;
  gap: 32px;
  padding: 36px 28px 36px 0;
  border-top: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  transition:
    background-color 280ms ease,
    padding-left 320ms var(--ease-out-quint);
}

.apadi-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  background: var(--color-cta);
  border-radius: 2px;
  transform: translateY(-50%);
  transition: height 320ms var(--ease-out-quint);
}

.apadi-item:hover {
  background: linear-gradient(
    90deg,
    rgba(194, 103, 30, 0.035) 0%,
    transparent 80%
  );
  padding-left: 24px;
}

.apadi-item:hover::before {
  height: 56px;
}

.apadi-item:hover .apadi-item__letter {
  color: var(--color-cta);
  transform: translateX(-4px);
}

.apadi-item:last-child {
  border-bottom: 1px solid var(--border-soft);
}

.apadi-item__letter {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 84px;
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.04em;
  transition:
    color 280ms ease,
    transform 320ms var(--ease-out-quint);
}

.apadi-item h3 {
  color: var(--color-primary);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.apadi-item p {
  color: var(--color-text);
  font-size: 17px;
  line-height: 1.55;
}

.apadi-item__tag {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.apadi__closing {
  max-width: 680px;
  margin-top: 48px;
  color: var(--color-slate-blue);
  font-size: 17px;
  line-height: 1.6;
}

/* ================================
   FILTRO | Para quién es
================================ */

.fit-filter .section-intro {
  max-width: 680px;
  margin-bottom: 56px;
}

.fit-filter__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.fit-card {
  position: relative;
  padding: 40px 36px;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-rest);
  overflow: hidden;
  transition:
    transform 320ms var(--ease-out-quint),
    box-shadow 320ms var(--ease-out-quint);
}

.fit-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 180px;
  background: radial-gradient(
    circle at top right,
    currentColor 0%,
    transparent 60%
  );
  opacity: 0.04;
  pointer-events: none;
}

.fit-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}

.fit-card--yes {
  border: 1px solid rgba(46, 128, 98, 0.4);
  color: var(--color-success);
}

.fit-card--no {
  border: 1px solid rgba(184, 68, 58, 0.34);
  color: var(--color-error);
}

.fit-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.fit-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border-radius: 50%;
  color: var(--color-surface);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 4px 10px -3px currentColor;
}

.fit-card--yes .fit-card__icon {
  background: var(--color-success);
  color: var(--color-white);
  box-shadow: 0 6px 14px -4px rgba(46, 128, 98, 0.45);
}

.fit-card--no .fit-card__icon {
  background: var(--color-error);
  color: var(--color-white);
  box-shadow: 0 6px 14px -4px rgba(184, 68, 58, 0.4);
}

.fit-card__icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.fit-card__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.fit-card--yes .fit-card__label {
  color: var(--color-success);
}

.fit-card--no .fit-card__label {
  color: var(--color-error);
}

.fit-card__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0;
  list-style: none;
}

.fit-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 16px;
  line-height: 1.55;
}

.fit-card__list li::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.fit-card--yes .fit-card__list li::before {
  background: var(--color-primary);
}

.fit-card--no .fit-card__list li::before {
  background: var(--color-slate-blue);
}

/* ================================
   DIAGNÓSTICO | Formulario
================================ */

.diagnostic__inner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 80px;
  align-items: start;
}

.diagnostic__content {
  position: sticky;
  top: 110px;
}

.diagnostic__content .section-title {
  margin-bottom: 24px;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.05;
}

.diagnostic__content p {
  color: var(--color-text);
  font-size: 17px;
  line-height: 1.6;
}

.diagnostic__content p + p {
  margin-top: 18px;
}

.diagnostic-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
  padding: 24px 0 0;
  border-top: 1px solid var(--border-soft);
  list-style: none;
}

.diagnostic-steps li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.diagnostic-steps span {
  min-width: 28px;
  padding-top: 3px;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
}

.diagnostic-steps p {
  font-size: 15px;
  line-height: 1.55;
}

.diagnostic-form {
  position: relative;
  padding: 44px 40px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-rest);
  overflow: hidden;
}

.diagnostic-form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--color-primary) 0%,
    var(--color-secondary) 50%,
    var(--color-cta) 100%
  );
  pointer-events: none;
}

.diagnostic-form::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 260px;
  height: 260px;
  background: radial-gradient(
    circle at top right,
    rgba(47, 109, 164, 0.06) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field + .form-field,
.form-field + .btn,
.form-field + button {
  margin-top: 22px;
}

.form-field label {
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(91, 117, 137, 0.32);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  outline: none;
  padding: 14px 16px;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.form-field input:hover,
.form-field textarea:hover {
  border-color: rgba(91, 117, 137, 0.5);
  background: #fdfdfb;
}

.form-field textarea {
  resize: vertical;
  min-height: 128px;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--color-secondary);
  background: var(--color-white);
  box-shadow:
    0 0 0 4px rgba(47, 109, 164, 0.14),
    0 2px 6px rgba(20, 48, 75, 0.06);
}

.form-field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.diagnostic-form .btn {
  margin-top: 30px;
}

.diagnostic-form__note {
  margin-top: 12px;
  color: var(--color-slate-blue);
  font-size: 12.5px;
  line-height: 1.5;
}

/* ================================
   FORMULARIO | Ubicación condicional
================================ */

.form-field select {
  width: 100%;
  border: 1px solid rgba(91, 117, 137, 0.32);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.45;
  outline: none;
  padding: 14px 16px;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.form-field select:hover {
  border-color: rgba(91, 117, 137, 0.5);
  background: #fdfdfb;
}

.form-field select:focus {
  border-color: var(--color-secondary);
  background: var(--color-white);
  box-shadow:
    0 0 0 4px rgba(47, 109, 164, 0.14),
    0 2px 6px rgba(20, 48, 75, 0.06);
}

.form-location {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 22px;
}

.form-location + .form-field {
  margin-top: 22px;
}

.form-location[hidden] {
  display: none;
}

.form-location .form-field + .form-field {
  margin-top: 0;
}

.form-field label span {
  color: var(--color-slate-blue);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

/* ================================
   CIERRE | Decisión
================================ */

.closing {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.closing .section-title {
  max-width: 820px;
  margin: 0 auto 32px;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.closing p {
  max-width: 680px;
  margin: 0 auto;
  color: rgba(251, 250, 247, 0.78);
  font-size: 19px;
  line-height: 1.55;
}

.closing__statement {
  max-width: 600px;
  margin: 48px auto 48px;
  color: var(--color-surface);
  font-family: var(--font-heading);
  font-size: clamp(22px, 2.6vw, 30px);
  font-style: italic;
  font-weight: 500;
  line-height: 1.3;
  opacity: 0.92;
}

.closing .btn {
  margin-top: 0;
}

/* ================================
   FAQ | Preguntas frecuentes
================================ */

.faq {
  background: var(--color-surface);
}

.faq__inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.faq__intro {
  position: sticky;
  top: 110px;
}

.faq__intro .section-title {
  margin-bottom: 18px;
  font-size: clamp(30px, 3.6vw, 42px);
  line-height: 1.05;
}

.faq__intro p {
  color: var(--color-slate-blue);
  font-size: 15.5px;
  line-height: 1.6;
}

.faq__list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-top: 1px solid var(--border-soft);
  transition: background-color 240ms ease;
}

.faq-item:hover {
  background: rgba(91, 117, 137, 0.025);
}

.faq-item:has(.faq-item__button[aria-expanded="true"]) {
  background: rgba(47, 109, 164, 0.03);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--border-soft);
}

.faq-item__heading {
  margin: 0;
}

.faq-item__button {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  min-height: 76px;
  padding: 24px 0;
  border: 0;
  background: transparent;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  text-align: left;
  transition: color var(--transition-fast);
}

.faq-item__button:hover {
  color: var(--color-cta);
}

.faq-item__button:hover .faq-item__icon {
  border-color: var(--color-cta);
  color: var(--color-cta);
  transform: scale(1.08);
}

.faq-item__button:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 4px;
}

.faq-item__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border: 1px solid rgba(91, 117, 137, 0.34);
  border-radius: 50%;
  color: var(--color-slate-blue);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  transition:
    transform 320ms var(--ease-spring),
    border-color 200ms ease,
    color 200ms ease,
    background-color 200ms ease;
}

.faq-item__button[aria-expanded="true"] .faq-item__icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-surface);
}

.faq-item__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-soft);
}

.faq-item__panel.is-open {
  max-height: 600px;
}

.faq-item__panel p {
  max-width: 640px;
  padding: 0 0 24px;
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.65;
}

/* ================================
   FORMULARIO | Estados dinámicos
================================ */

.diagnostic-form__status {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.5;
}

.diagnostic-form__status[data-status="info"] {
  background: rgba(47, 109, 164, 0.1);
  color: var(--color-secondary);
}

.diagnostic-form__status[data-status="warning"] {
  background: rgba(194, 103, 30, 0.1);
  color: var(--color-cta-hover);
}

.diagnostic-form__status[data-status="error"] {
  background: rgba(184, 68, 58, 0.1);
  color: var(--color-error);
}

.diagnostic-form__status[data-status="success"] {
  background: rgba(46, 128, 98, 0.1);
  color: var(--color-success);
}

.diagnostic-form .btn.is-loading {
  opacity: 0.78;
  pointer-events: none;
}

/* ================================
   WHATSAPP | Botón flotante
================================ */

.floating-whatsapp {
  position: fixed;
  top: 50%;
  right: clamp(12px, 2vw, 24px);
  z-index: 85;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(20, 48, 75, 0.12);
  border-radius: 999px;
  background: #25d366;
  box-shadow:
    0 10px 24px -12px rgba(20, 48, 75, 0.45),
    0 0 0 6px rgba(37, 211, 102, 0.12);
  transform: translateY(-50%);
  transition:
    transform 220ms var(--ease-out-quint),
    box-shadow 220ms var(--ease-out-quint),
    background-color 180ms ease;
}

.floating-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-50%) translateX(-2px) scale(1.04);
  box-shadow:
    0 14px 30px -14px rgba(20, 48, 75, 0.55),
    0 0 0 8px rgba(37, 211, 102, 0.14);
}

.floating-whatsapp img {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
}

@media (max-width: 680px) {
  .floating-whatsapp {
    width: 52px;
    height: 52px;
    right: 14px;
  }

  .floating-whatsapp img {
    width: 29px;
    height: 29px;
  }
}

/* ================================
   FOOTER | Cierre institucional
================================ */

.site-footer {
  padding: 64px var(--space-page-x) 40px;
  background: var(--color-primary);
  color: var(--color-surface);
}

.site-footer__inner {
  max-width: var(--container);
}

.site-footer__main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.site-footer__brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.site-brand__mark--footer {
  background: var(--color-surface);
  color: var(--color-primary);
}

.site-brand__name--footer {
  color: var(--color-surface);
}

.site-brand__label--footer {
  color: rgba(251, 250, 247, 0.6);
}

.site-footer__brand p {
  max-width: 340px;
  color: rgba(251, 250, 247, 0.7);
  font-size: 14.5px;
  line-height: 1.6;
}

.site-footer__column h2 {
  margin-bottom: 18px;
  color: rgba(251, 250, 247, 0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer__column ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.site-footer__column a {
  position: relative;
  display: inline-block;
  transition:
    color 200ms ease,
    transform 200ms var(--ease-out-quint);
}

.site-footer__column a:hover {
  color: var(--color-cta);
  transform: translateX(3px);
}

.site-footer__column a,
.site-footer__column li {
  color: rgba(251, 250, 247, 0.78);
  font-size: 14px;
}

.site-footer__column li {
  list-style: none;
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid rgba(251, 250, 247, 0.16);
}

.site-footer__bottom span {
  color: rgba(251, 250, 247, 0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ================================
   ACCESIBILIDAD | Estados de foco
================================ */

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 4px;
}

.btn:focus-visible {
  outline-color: var(--color-primary);
}

.section--dark .btn:focus-visible,
.site-footer a:focus-visible {
  outline-color: var(--color-surface);
}

/* ================================
   ANIMACIONES | Scroll reveal sutil
================================ */

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 700ms var(--ease-out-quint),
    transform 700ms var(--ease-out-quint);
  will-change: opacity, transform;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="1"].is-visible {
  transition-delay: 80ms;
}
[data-reveal-delay="2"].is-visible {
  transition-delay: 160ms;
}
[data-reveal-delay="3"].is-visible {
  transition-delay: 240ms;
}
[data-reveal-delay="4"].is-visible {
  transition-delay: 320ms;
}
[data-reveal-delay="5"].is-visible {
  transition-delay: 400ms;
}

/* Stagger automático para hijos directos de un padre con data-reveal-stagger */
[data-reveal-stagger] > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 600ms var(--ease-out-quint),
    transform 600ms var(--ease-out-quint);
}

[data-reveal-stagger].is-visible > *:nth-child(1) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0ms;
}
[data-reveal-stagger].is-visible > *:nth-child(2) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 90ms;
}
[data-reveal-stagger].is-visible > *:nth-child(3) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 180ms;
}
[data-reveal-stagger].is-visible > *:nth-child(4) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 270ms;
}
[data-reveal-stagger].is-visible > *:nth-child(5) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 360ms;
}
[data-reveal-stagger].is-visible > *:nth-child(6) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 450ms;
}
[data-reveal-stagger].is-visible > *:nth-child(7) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 540ms;
}
[data-reveal-stagger].is-visible > *:nth-child(8) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 630ms;
}
[data-reveal-stagger].is-visible > *:nth-child(9) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 720ms;
}
[data-reveal-stagger].is-visible > *:nth-child(n + 10) {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 810ms;
}

/* ================================
   DIVISORES | Marca elegante en .section-kicker
   (los kickers ya tienen una línea via ::before;
   añadimos una marca de cierre opcional al final de secciones)
================================ */

/* ================================
   CONTADOR ANIMADO | Stats
================================ */

[data-count-target] {
  font-variant-numeric: tabular-nums;
}

/* ================================
   MICROINTERACCIONES | Diagnostic steps
================================ */

.diagnostic-steps li {
  position: relative;
  padding-left: 6px;
  transition: padding-left 280ms var(--ease-out-quint);
}

.diagnostic-steps li:hover {
  padding-left: 14px;
}

.diagnostic-steps li:hover span {
  color: var(--color-cta);
}

.diagnostic-steps span {
  transition: color 200ms ease;
}

/* ================================
   HERO PANEL | Trato refinado del status
================================ */

.hero-panel__header {
  background: linear-gradient(
    180deg,
    var(--color-surface) 0%,
    rgba(251, 250, 247, 0.5) 100%
  );
}

/* ================================
   FAQ | Panel content treatment
================================ */

.faq-item__panel p {
  max-width: 640px;
  padding: 0 0 28px;
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.7;
}

.faq-item__panel p::before {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  margin-bottom: 16px;
  background: var(--color-cta);
  border-radius: 1px;
  opacity: 0.7;
}

/* ================================
   APADI ITEM TAG | Estado con hover
================================ */

.apadi-item:hover .apadi-item__tag {
  color: var(--color-cta);
}

.apadi-item__tag {
  transition: color 240ms ease;
}

/* ================================
   AUTORIDAD STAT | Hover refinado
================================ */

.authority__stat {
  cursor: default;
  transition: transform 280ms var(--ease-out-quint);
}

.authority__stat:hover {
  transform: translateY(-2px);
}

/* ================================
   SECTION KICKER | Mark indicator
================================ */

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.section-kicker::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

/* ================================
   CLOSING | Energía sutil
================================ */

.closing {
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 800px 400px at 50% 0%,
      rgba(194, 103, 30, 0.1) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse 600px 400px at 50% 100%,
      rgba(47, 109, 164, 0.12) 0%,
      transparent 60%
    );
  pointer-events: none;
}

.closing > .container {
  position: relative;
}

.closing__statement {
  position: relative;
}

.closing__statement::before,
.closing__statement::after {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  margin: 0 auto;
  background: var(--color-cta);
  opacity: 0.5;
}

.closing__statement::before {
  margin-bottom: 24px;
}
.closing__statement::after {
  margin-top: 24px;
}

/* ================================
   ARROW ARROWS | Animación sutil
================================ */

a[href^="#"] span[aria-hidden="true"],
.site-footer__column a {
  transition: transform 240ms var(--ease-out-quint);
}

/* ================================
   PREFER REDUCED MOTION | Override
================================ */

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal-stagger] > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .hero-panel__stamp {
    animation: none;
  }
}

/* ================================
   ANIMACIONES | Subrayado editorial
================================ */

.u-underline {
  display: inline;
  color: inherit;
  font: inherit;
  padding-inline: 0.02em;
  background-image: linear-gradient(
    90deg,
    var(--color-cta) 0%,
    var(--color-cta) 100%
  );
  background-repeat: no-repeat;
  background-position: 0 88%;
  background-size: 0% 0.03em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  transition: background-size 150ms ease;
}

.u-underline.is-drawn {
  background-size: 100% 0.03em;
  transition: background-size 1200ms var(--ease-out-quint);
}