/* ==========================================================================
   Rubén Bengala — Empresario · Inversor · Autor
   Sistema visual: paleta cálida premium (carbón, papel, arena, bronce)
   Tipografía: Fraunces (titulares) + Poppins (texto)
   Mobile first.
   ========================================================================== */

/* Tipografías alojadas en el propio servidor (subconjunto latino) */
@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url("../fonts/fraunces-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Fraunces";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/fraunces-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/poppins-400-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/poppins-500-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/poppins-600-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Paleta */
  --carbon: #1E1B17;
  --tabaco: #2C2721;
  --arena: #D9C7A7;
  --champan: #EFE3CE;
  --papel: #F7F2E8;
  --blanco: #FFFDF8;
  --bronce: #A8763E;        /* solo filetes, cifras y titulares grandes */
  --bronce-texto: #7A5629;  /* bronce oscurecido para texto pequeño (AA) */
  --humo: #8A8175;          /* líneas y datos secundarios, nunca texto corrido */
  --tinta-suave: #5B5348;   /* texto secundario sobre papel (AA) */
  --rojo: #E83844;          /* firma RB, máximo un 5 % de la superficie */
  --linea: #E3DACA;
  --linea-oscura: #3A342C;

  /* Tipografía */
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Escala */
  --fs-xs: 0.78rem;
  --fs-sm: 0.9rem;
  --fs-base: 1.0625rem;
  --fs-lg: 1.1875rem;
  --fs-h3: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
  --fs-h2: clamp(2rem, 1.4rem + 2.8vw, 3.4rem);
  --fs-display: clamp(2.5rem, 1.4rem + 4vw, 4.5rem);

  /* Espacio */
  --gutter: 20px;
  --max: 1200px;
  --section: clamp(80px, 9vw, 152px);
  --radius: 2px;

  --header-h: 64px;
}

@media (min-width: 768px) {
  :root { --gutter: 40px; --header-h: 76px; }
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--papel);
  color: var(--carbon);
  font-family: var(--sans);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
  font-optical-sizing: auto;
}
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.2; }

p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -100px;
  z-index: 100;
  background: var(--carbon);
  color: var(--papel);
  padding: 10px 16px;
  font-size: var(--fs-sm);
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Marcador de información pendiente: visible a propósito para localizarla */
.tbc {
  background: #FFE9A8;
  color: #4A3A00;
  font-family: var(--sans);
  font-size: 0.72em;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.1em 0.35em;
  border-radius: 2px;
  white-space: normal;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: calc(var(--max) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section); }
.section--dark { background: var(--carbon); color: var(--champan); }
.section--sand { background: var(--champan); }

.eyebrow {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 0 0 24px;
  font-family: var(--sans);
  font-size: var(--fs-xs);
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}
.eyebrow::before {
  content: "";
  flex: 0 0 28px;
  height: 1px;
  margin-top: 0.8em;
  background: var(--bronce);
}
@media (min-width: 768px) {
  .eyebrow { letter-spacing: 0.18em; }
}
.section--dark .eyebrow { color: var(--arena); }

.section-head { max-width: 760px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head p:not(.eyebrow) {
  margin-top: 24px;
  font-size: var(--fs-lg);
  color: var(--tinta-suave);
  max-width: 60ch;
}
.section--dark .section-head p:not(.eyebrow) { color: var(--arena); }

.lead { font-size: var(--fs-lg); line-height: 1.65; }

/* --------------------------------------------------------------------------
   Botones y enlaces de acción
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 26px;
  font-family: var(--sans);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1px solid var(--carbon);
  border-radius: var(--radius);
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn--primary { background: var(--carbon); color: var(--papel); }
.btn--primary:hover { background: var(--tabaco); }
.btn--ghost { background: transparent; color: var(--carbon); }
.btn--ghost:hover { background: var(--carbon); color: var(--papel); }
.section--dark .btn--ghost { color: var(--champan); border-color: var(--champan); }
.section--dark .btn--ghost:hover { background: var(--champan); color: var(--carbon); }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-weight: 500;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  min-height: auto;
}
.text-link::after { content: "→"; transition: transform .2s ease; }
.text-link:hover::after { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   Cabecera
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  /* Sin backdrop-filter: crearía un bloque contenedor y recortaría el menú móvil (position: fixed). */
  background: rgba(247, 242, 232, 0.97);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--linea); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--carbon);
}
.wordmark__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rojo);
  display: inline-block;
  transform: translateY(-1px);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 4px;
  background: none;
  border: 0;
  font: 500 var(--fs-sm)/1 var(--sans);
  color: var(--carbon);
  cursor: pointer;
}
.nav-toggle__bars { position: relative; width: 22px; height: 10px; }
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute; left: 0; right: 0;
  height: 1.5px;
  background: currentColor;
  transition: transform .25s ease, top .25s ease;
}
.nav-toggle__bars::before { top: 0; }
.nav-toggle__bars::after { top: 8px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { top: 4px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { top: 4px; transform: rotate(-45deg); }

.site-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--papel);
  padding: 32px var(--gutter) 48px;
  overflow-y: auto;
  visibility: hidden;
  opacity: 0;
  transition: opacity .2s ease, visibility 0s linear .2s;
}
@media (max-width: 1023px) {
  .site-nav:not(.is-open) { transition: none; }
}
.site-nav.is-open {
  visibility: visible;
  opacity: 1;
  transition: opacity .2s ease;
}
.site-nav ul { list-style: none; margin: 0; padding: 0; }
.site-nav li { border-bottom: 1px solid var(--linea); }
.site-nav a {
  display: block;
  padding: 16px 0;
  font-family: var(--serif);
  font-size: 1.75rem;
  text-decoration: none;
}
.site-nav a[aria-current="true"] { color: var(--bronce-texto); }
.site-nav .nav-cta { margin-top: 32px; border: 0; }
.site-nav .nav-cta a {
  font-family: var(--sans);
  font-size: var(--fs-sm);
  font-weight: 500;
  display: inline-flex;
  padding: 14px 28px;
  border: 1px solid var(--carbon);
}

body.nav-open { overflow: hidden; }

@media (min-width: 1024px) {
  .nav-toggle { display: none; }
  .site-nav {
    position: static;
    inset: auto;
    padding: 0;
    background: none;
    overflow: visible;
    visibility: visible;
    opacity: 1;
  }
  .site-nav ul { display: flex; align-items: center; gap: 28px; }
  .site-nav li { border: 0; }
  .site-nav a {
    padding: 8px 0;
    font-family: var(--sans);
    font-size: var(--fs-sm);
    font-weight: 400;
    color: var(--tinta-suave);
    position: relative;
  }
  .site-nav a:hover,
  .site-nav a[aria-current="true"] { color: var(--carbon); }
  .site-nav a[aria-current="true"]::after {
    content: "";
    position: absolute; left: 0; right: 0; bottom: 2px;
    height: 1px; background: var(--bronce);
  }
  .site-nav .nav-cta { margin: 0 0 0 8px; }
  .site-nav .nav-cta a {
    padding: 10px 18px;
    min-height: 0;
    color: var(--carbon);
    border: 1px solid var(--carbon);
  }
  .site-nav .nav-cta a:hover { background: var(--carbon); color: var(--papel); }
}

/* --------------------------------------------------------------------------
   1 · Hero
   -------------------------------------------------------------------------- */
.hero { padding-block: clamp(40px, 7vw, 104px) clamp(64px, 8vw, 120px); }

.hero__grid {
  display: grid;
  gap: 48px;
  align-items: end;
}

.hero__descriptor {
  display: block;
  margin: 0 0 28px;
  font-family: var(--sans);
  font-size: var(--fs-xs);
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}

.hero h1 { font-weight: 400; }
.hero__name {
  display: block;
  font-family: var(--sans);
  font-size: clamp(0.95rem, 0.85rem + 0.4vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 8px;
}
.hero__claim {
  display: block;
  font-size: var(--fs-display);
  line-height: 1.02;
  letter-spacing: -0.025em;
}
.hero__claim em {
  font-style: italic;
  color: var(--bronce-texto);
}

.hero__text {
  margin-top: 28px;
  max-width: 34rem;
  font-size: var(--fs-lg);
  color: var(--tinta-suave);
}

.hero .btn-row { margin-top: 36px; }

.hero__figure { margin: 0; position: relative; max-width: 520px; }
.hero__figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 20%;
  background: var(--arena);
}
.hero__figure figcaption,
.figure-caption {
  margin-top: 12px;
  font-size: var(--fs-xs);
  color: var(--tinta-suave);
  letter-spacing: 0.02em;
}

@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 7fr 5fr; gap: clamp(48px, 6vw, 96px); }
  .hero__figure { margin-bottom: 4px; }
}

/* --------------------------------------------------------------------------
   2 · Hitos
   -------------------------------------------------------------------------- */
.facts {
  border-top: 1px solid var(--carbon);
  border-bottom: 1px solid var(--linea);
  background: var(--papel);
}
.facts__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}
.facts__item {
  padding: 28px 0;
  border-bottom: 1px solid var(--linea);
}
.facts__item:last-child { border-bottom: 0; }
.facts__label {
  display: block;
  font-family: var(--serif);
  font-size: 1.6rem;
  line-height: 1.1;
  margin-bottom: 10px;
}
.facts__item p { font-size: var(--fs-sm); color: var(--tinta-suave); max-width: 32ch; }

@media (min-width: 600px) {
  .facts__list { grid-template-columns: 1fr 1fr; }
  .facts__item { padding: 32px 28px 32px 0; }
  .facts__item:nth-child(2n) { padding-left: 28px; border-left: 1px solid var(--linea); }
  .facts__item:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (min-width: 1024px) {
  .facts__list { grid-template-columns: repeat(4, 1fr); }
  .facts__item { padding: 40px 28px; border-bottom: 0; border-left: 1px solid var(--linea); }
  .facts__item:first-child { padding-left: 0; border-left: 0; }
}

/* --------------------------------------------------------------------------
   3 · Historia (línea temporal)
   -------------------------------------------------------------------------- */
.story__grid { display: grid; gap: 56px; }

.story__intro p { color: var(--tinta-suave); font-size: var(--fs-lg); max-width: 34ch; }
.story__intro h2 { margin-bottom: 28px; }

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 7px; top: 8px; bottom: 8px;
  width: 1px;
  background: var(--linea);
}
.timeline__item {
  position: relative;
  padding: 0 0 44px 44px;
}
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--papel);
  border: 1px solid var(--bronce);
}
.timeline__item--key::before { background: var(--bronce); }
.timeline__item--now::before { background: var(--carbon); border-color: var(--carbon); }

.timeline__step {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronce-texto);
  margin-bottom: 6px;
}
.timeline__item h3 { margin-bottom: 10px; }
.timeline__item p { color: var(--tinta-suave); max-width: 52ch; }

@media (min-width: 900px) {
  .story__grid { grid-template-columns: 5fr 7fr; gap: clamp(56px, 8vw, 128px); }
  .story__intro { position: sticky; top: calc(var(--header-h) + 48px); align-self: start; }
}

/* --------------------------------------------------------------------------
   4 · Kairon Particular
   -------------------------------------------------------------------------- */
.company h2 { color: var(--champan); max-width: 18ch; }
.company__grid { display: grid; gap: 56px; margin-top: 56px; }
.company__body p { color: var(--champan); font-size: var(--fs-lg); max-width: 46ch; }
.company__body .text-link { margin-top: 20px; color: var(--champan); }

.company__facts { margin: 0; border-top: 1px solid var(--linea-oscura); }
.company__facts div {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--linea-oscura);
}
.company__facts dt {
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--arena);
  padding-top: 3px;
}
.company__facts dd { margin: 0; color: var(--champan); }
.company__facts .big {
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--arena);
}

.lessons {
  margin-top: clamp(64px, 8vw, 112px);
  padding-top: 40px;
  border-top: 1px solid var(--linea-oscura);
}
.lessons h3 { color: var(--champan); margin-bottom: 36px; }
.lessons ol {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: 32px;
  counter-reset: lesson;
}
.lessons li { counter-increment: lesson; }
.lessons li::before {
  content: "0" counter(lesson);
  display: block;
  font-family: var(--serif);
  font-size: 2.25rem;
  line-height: 1;
  color: var(--bronce);
  margin-bottom: 14px;
}
.lessons strong {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.3rem;
  line-height: 1.25;
  color: var(--champan);
  margin-bottom: 8px;
}
.lessons p { color: var(--arena); font-size: var(--fs-sm); max-width: 38ch; }

@media (min-width: 900px) {
  .company__grid { grid-template-columns: 7fr 5fr; gap: clamp(56px, 8vw, 128px); }
  .lessons ol { grid-template-columns: repeat(3, 1fr); gap: 48px; }
}

/* --------------------------------------------------------------------------
   5 · Lo que hago hoy
   -------------------------------------------------------------------------- */
.pillars {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  border-top: 1px solid var(--carbon);
}
.pillar {
  padding: 36px 0;
  border-bottom: 1px solid var(--linea);
}
.pillar__num {
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--bronce-texto);
  font-weight: 500;
}
.pillar h3 {
  font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3.4rem);
  font-weight: 400;
  margin: 12px 0 16px;
}
.pillar p { color: var(--tinta-suave); max-width: 36ch; }

@media (min-width: 900px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .pillar { padding: 44px 40px 8px; border-bottom: 0; border-left: 1px solid var(--linea); }
  .pillar:first-child { padding-left: 0; border-left: 0; }
}

/* --------------------------------------------------------------------------
   6 · Libros
   -------------------------------------------------------------------------- */
.books { display: grid; gap: clamp(72px, 9vw, 128px); }

.book {
  display: grid;
  gap: 40px;
  align-items: center;
}
.book__cover-wrap { display: flex; justify-content: center; }

/* Portada tipográfica (sustituible por la portada definitiva) */
.book-cover {
  position: relative;
  width: min(100%, 280px);
  aspect-ratio: 2 / 3;
  padding: 28px 24px 22px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow:
    0 1px 0 rgba(0,0,0,.04),
    0 24px 48px -18px rgba(30, 27, 23, .45),
    0 8px 16px -8px rgba(30, 27, 23, .25);
}
.book-cover::before {
  /* lomo */
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 10px;
  background: linear-gradient(90deg, rgba(0,0,0,.22), rgba(0,0,0,0));
}
.book-cover__top {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.book-cover__title {
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.book-cover__rule { width: 36px; height: 2px; margin: 18px 0; }
.book-cover__author {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.book-cover--dark { background: var(--carbon); color: var(--champan); }
.book-cover--dark .book-cover__rule { background: var(--bronce); }
.book-cover--dark .book-cover__top { color: var(--arena); }
.book-cover--light { background: var(--blanco); color: var(--carbon); border: 1px solid var(--linea); }
.book-cover--light .book-cover__rule { background: var(--rojo); }
.book-cover--light .book-cover__top { color: var(--tinta-suave); }

.book__stage {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronce-texto);
  margin-bottom: 14px;
  display: block;
}
.book__body h3 {
  font-size: clamp(1.9rem, 1.4rem + 2vw, 2.8rem);
  font-weight: 400;
  margin-bottom: 24px;
}
.book__quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.4;
  margin: 0 0 20px;
  padding-left: 20px;
  border-left: 1px solid var(--bronce);
}
.book__body p { color: var(--tinta-suave); max-width: 52ch; }
.book__for { font-size: var(--fs-sm); }
.book__body .btn-row { margin-top: 28px; }
.book__extra { margin-top: 18px; font-size: var(--fs-sm); color: var(--tinta-suave); }

/* Portada real (imagen) */
.book-cover-img {
  display: block;
  width: min(100%, 280px);
  box-shadow:
    0 1px 0 rgba(0,0,0,.04),
    0 24px 48px -18px rgba(30, 27, 23, .45),
    0 8px 16px -8px rgba(30, 27, 23, .25);
  transition: transform .25s ease, box-shadow .25s ease;
}
.book-cover-img img { width: 100%; height: auto; display: block; }
.book-cover-img:hover { transform: translateY(-4px); }
@media (min-width: 900px) { .book-cover-img { width: 300px; } }
@media (prefers-reduced-motion: reduce) { .book-cover-img, .book-cover-img:hover { transition: none; transform: none; } }

.books__author { margin-top: clamp(56px, 7vw, 96px); text-align: center; }

@media (min-width: 900px) {
  .book { grid-template-columns: 5fr 7fr; gap: clamp(56px, 8vw, 120px); }
  .book--reverse .book__cover-wrap { order: 2; }
  .book-cover { width: 300px; }
}

/* --------------------------------------------------------------------------
   7 · Contenido
   -------------------------------------------------------------------------- */
.topics {
  list-style: none;
  margin: 0 0 56px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.topics li {
  font-size: var(--fs-sm);
  padding: 6px 14px;
  border: 1px solid var(--linea);
  border-radius: 999px;
  color: var(--tinta-suave);
}

.posts {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--carbon);
}
.post {
  padding: 32px 0;
  border-bottom: 1px solid var(--linea);
  display: grid;
  gap: 10px;
}
.post__meta {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bronce-texto);
}
.post__status {
  color: var(--tinta-suave);
  border: 1px solid var(--linea);
  padding: 2px 8px;
  letter-spacing: 0.08em;
}
.post h3 { font-size: clamp(1.35rem, 1.15rem + 0.9vw, 1.75rem); font-weight: 400; }
.post p { color: var(--tinta-suave); font-size: var(--fs-sm); max-width: 56ch; }

.channels {
  margin-top: 56px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 28px;
}
.channels__label { font-size: var(--fs-sm); color: var(--tinta-suave); width: 100%; }
.channels a { font-family: var(--serif); font-size: 1.35rem; text-decoration: none; border-bottom: 1px solid var(--linea); }
.channels a:hover { border-bottom-color: var(--carbon); }

@media (min-width: 900px) {
  .posts { grid-template-columns: repeat(3, 1fr); border-top: 0; gap: 48px; }
  .post { border-top: 1px solid var(--carbon); border-bottom: 0; padding: 28px 0 0; align-content: start; }
  .channels__label { width: auto; }
}

/* --------------------------------------------------------------------------
   8 · Prensa y ponencias
   -------------------------------------------------------------------------- */
.press__feature { display: grid; gap: 32px; margin-bottom: 64px; }
.press__feature figure { margin: 0; }
.press__feature img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: var(--arena); }
.press__type {
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronce-texto);
  display: block;
  margin-bottom: 12px;
  font-weight: 500;
}
.press__feature h3 { margin-bottom: 16px; }
.press__feature p { color: var(--tinta-suave); max-width: 46ch; }

.press__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--carbon); }
.press__row {
  display: grid;
  gap: 4px 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--linea);
}
.press__date {
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bronce-texto);
  font-weight: 500;
}
.press__headline { font-family: var(--serif); font-size: 1.2rem; line-height: 1.35; margin: 4px 0 8px; max-width: 46ch; }
.press__outlets { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.press__outlets a {
  font-size: var(--fs-sm);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--bronce);
  padding: 6px 0 2px;
}
.press__outlets a::after { content: " ↗"; font-size: 0.85em; color: var(--bronce-texto); }
.press__outlets a:hover { border-bottom-color: var(--carbon); }
.press__outlets--plain { font-size: var(--fs-sm); color: var(--tinta-suave); }
.press__group {
  font-size: var(--fs-xs);
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tinta-suave);
  margin: 0 0 16px;
}
.press__list + .press__group { margin-top: 64px; }
.press__cta { margin-top: 40px; color: var(--tinta-suave); }

@media (min-width: 768px) {
  .press__row { grid-template-columns: 110px 1fr minmax(180px, 260px); align-items: baseline; gap: 24px; }
  .press__headline { margin: 0; }
  .press__outlets { flex-direction: column; align-items: flex-start; }
}

/* Lista de empresas (sección Kairon) */
.ventures {
  margin-top: clamp(64px, 8vw, 112px);
  padding-top: 40px;
  border-top: 1px solid var(--linea-oscura);
}
.ventures h3 { color: var(--champan); margin-bottom: 24px; }
.ventures__list { list-style: none; margin: 0; padding: 0; }
.ventures__list li {
  display: grid;
  gap: 2px 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--linea-oscura);
}
.ventures__year { font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--arena); }
.ventures__name { font-family: var(--serif); font-size: 1.35rem; color: var(--champan); }
.ventures__brand { font-size: 0.8em; color: var(--arena); }
.ventures__role { font-size: var(--fs-sm); color: var(--arena); }
@media (min-width: 768px) {
  .ventures__list li { grid-template-columns: 140px 1fr 1fr; align-items: baseline; }
}
@media (min-width: 900px) {
  .press__feature { grid-template-columns: 7fr 5fr; align-items: center; gap: clamp(40px, 6vw, 96px); }
}

/* --------------------------------------------------------------------------
   9 · Ecosistema 7K
   -------------------------------------------------------------------------- */
.seven__grid { display: grid; gap: 48px; }
.seven__intro p { color: var(--tinta-suave); max-width: 48ch; }
.seven__intro .lead { color: var(--carbon); margin-top: 28px; }

.seven__cards { display: grid; gap: 20px; }
.seven-card {
  background: var(--blanco);
  border: 1px solid var(--linea);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.seven-card__tag {
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}
.seven-card h3 { font-size: 1.75rem; }
.seven-card p { color: var(--tinta-suave); font-size: var(--fs-sm); }
.seven-card .text-link { margin-top: auto; align-self: flex-start; }
.seven__note { margin-top: 28px; font-size: var(--fs-sm); color: var(--tinta-suave); }

@media (min-width: 768px) {
  .seven__cards { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .seven__grid { grid-template-columns: 5fr 7fr; gap: clamp(56px, 7vw, 112px); align-items: start; }
}

/* --------------------------------------------------------------------------
   10 · Cierre / contacto
   -------------------------------------------------------------------------- */
.closing h2 {
  font-size: var(--fs-display);
  font-weight: 400;
  color: var(--champan);
}
.closing__lead { margin-top: 28px; font-size: var(--fs-lg); color: var(--arena); max-width: 44ch; }

.paths {
  list-style: none;
  margin: clamp(48px, 6vw, 80px) 0 0;
  padding: 0;
  border-top: 1px solid var(--linea-oscura);
  display: grid;
}
.paths a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--linea-oscura);
  text-decoration: none;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem);
  color: var(--champan);
  transition: color .2s ease, padding .2s ease;
}
.paths a::after { content: "→"; font-family: var(--sans); font-size: 1.1rem; color: var(--bronce); }
.paths a:hover { color: var(--blanco); padding-left: 8px; }

.contact-box {
  margin-top: 56px;
  display: grid;
  gap: 8px;
  color: var(--arena);
  font-size: var(--fs-sm);
}
.contact-box a {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1rem + 0.8vw, 1.5rem);
  color: var(--champan);
  word-break: break-word;
}

@media (min-width: 900px) {
  .paths { grid-template-columns: 1fr 1fr; column-gap: 64px; }
}

/* --------------------------------------------------------------------------
   Pie
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--carbon);
  color: var(--humo);
  border-top: 1px solid var(--linea-oscura);
  padding-block: 40px;
  font-size: var(--fs-xs);
}
.footer-inner { display: grid; gap: 20px; }
.site-footer .wordmark { color: var(--champan); font-size: 1.1rem; }
.site-footer p { color: #A79E91; max-width: 60ch; }
.footer-legal { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-legal a { color: #A79E91; text-decoration: none; display: inline-block; padding: 6px 0; }
.footer-legal a:hover { color: var(--champan); }

@media (min-width: 900px) {
  .footer-inner { grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; }
}

/* --------------------------------------------------------------------------
   Páginas legales
   -------------------------------------------------------------------------- */
.legal { padding-block: clamp(48px, 7vw, 104px) var(--section); }
.legal__inner { max-width: 760px; }
.legal h1 { font-size: var(--fs-h2); margin-bottom: 12px; }
.legal__updated { font-size: var(--fs-sm); color: var(--tinta-suave); margin-bottom: 48px; }
.legal h2 { font-size: var(--fs-h3); margin: 48px 0 16px; }
.legal h3 { font-size: 1.15rem; margin: 28px 0 10px; }
.legal strong { color: var(--carbon); font-weight: 500; }
.legal p, .legal li { color: var(--tinta-suave); }
.legal ul { padding-left: 1.2em; margin: 0 0 1em; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--carbon); }
.legal-data { margin: 0 0 1em; border-top: 1px solid var(--linea); }
.legal-data div { display: grid; grid-template-columns: 1fr; gap: 2px; padding: 12px 0; border-bottom: 1px solid var(--linea); }
.legal-data dt { font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--bronce-texto); }
.legal-data dd { margin: 0; color: var(--carbon); }
@media (min-width: 600px) {
  .legal-data div { grid-template-columns: 180px 1fr; gap: 16px; }
}
.legal-back { margin-top: 56px; }
.legal ol { padding-left: 1.3em; margin: 0 0 1em; color: var(--tinta-suave); }
.legal ol li { margin-bottom: 6px; }
.legal-form {
  margin: 0;
  padding: 24px 28px;
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-left: 2px solid var(--bronce);
}
.legal-form p { margin: 0 0 10px; }

/* --------------------------------------------------------------------------
   Cabecera: botón fijo de acompañamiento
   -------------------------------------------------------------------------- */
.header-actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.header-cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 14px;
  background: var(--carbon);
  color: var(--papel);
  border: 1px solid var(--carbon);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color .2s ease;
}
.header-cta:hover { background: var(--tabaco); }
.header-actions .text-link { border-bottom: 0; font-weight: 400; color: var(--tinta-suave); }
.header-actions .text-link::after { content: none; }
.header-actions .text-link:hover { color: var(--carbon); }
.wordmark { white-space: nowrap; }
@media (max-width: 479px) {
  .nav-toggle__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .header-actions { gap: 8px; }
  .header-cta { padding: 8px 10px; font-size: 0.76rem; }
  .wordmark { font-size: 1.12rem; }
}
@media (min-width: 1024px) {
  .site-nav { margin-left: auto; }
  .header-actions { margin-left: 28px; }
  .header-cta { padding: 10px 18px; font-size: var(--fs-sm); }
}
@media (min-width: 1024px) and (max-width: 1199px) {
  .site-nav ul { gap: 20px; }
}

/* Hero: línea de servicio */
.hero__service {
  margin: 20px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--bronce);
  max-width: 34rem;
  font-weight: 500;
  color: var(--carbon);
}

/* --------------------------------------------------------------------------
   Home: sección de acompañamiento
   -------------------------------------------------------------------------- */
.coach__grid { display: grid; gap: 40px; align-items: end; }
.coach__lead { margin: 24px 0 0; font-size: var(--fs-lg); color: var(--tinta-suave); max-width: 40rem; }
.coach .btn-row { margin-top: 32px; }
.coach__price { background: var(--carbon); color: var(--champan); padding: 12px 28px 24px; }
.coach__price-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap;
  padding: 18px 0;
  border-bottom: 1px solid var(--linea-oscura);
}
.coach__price-label { font-size: var(--fs-sm); color: var(--arena); }
.coach__price-label em { font-style: normal; color: var(--champan); }
.coach__price-value { font-family: var(--serif); font-size: 1.9rem; line-height: 1.1; color: var(--champan); }
.coach__price-value small { font-family: var(--sans); font-size: var(--fs-xs); color: var(--arena); }
.coach__price-row--featured .coach__price-value { font-size: 2.3rem; }
.coach__price-note { margin: 16px 0 0; font-size: var(--fs-xs); color: var(--arena); letter-spacing: 0.02em; }
.coach__blocks { margin-top: clamp(56px, 7vw, 88px); }
.coach__blocks .work__item p { color: var(--tinta-suave); }
@media (min-width: 900px) {
  .coach__grid { grid-template-columns: 7fr 5fr; gap: clamp(48px, 7vw, 112px); }
}

/* Libros: recordatorio de acompañamiento */
.books__coach {
  margin-top: 40px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 28px;
  padding: 24px 28px;
  background: var(--blanco);
  border: 1px solid var(--linea);
  text-align: center;
}
.books__coach p { margin: 0; color: var(--tinta-suave); }
.books__coach strong { color: var(--carbon); font-weight: 500; }

/* --------------------------------------------------------------------------
   Página de acompañamiento
   -------------------------------------------------------------------------- */
.svc-hero { padding-block: clamp(48px, 7vw, 112px) clamp(64px, 8vw, 120px); }
.svc-hero__grid { display: grid; gap: 48px; align-items: end; }
.svc-hero__title { font-size: var(--fs-display); font-weight: 400; line-height: 1.04; letter-spacing: -0.025em; }
.svc-hero__lead { margin: 28px 0 0; font-size: var(--fs-lg); color: var(--tinta-suave); max-width: 36rem; }
.svc-hero .btn-row { margin-top: 36px; }

.svc-summary { border-top: 1px solid var(--carbon); }
.svc-summary dl { margin: 0; }
.svc-summary div { padding: 16px 0; border-bottom: 1px solid var(--linea); display: grid; gap: 2px; }
.svc-summary dt { font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--bronce-texto); font-weight: 500; }
.svc-summary dd { margin: 0; font-family: var(--serif); font-size: 1.2rem; line-height: 1.35; }

@media (min-width: 900px) {
  .svc-hero__grid { grid-template-columns: 7fr 4fr; gap: clamp(48px, 7vw, 112px); }
}

.fit { display: grid; gap: 20px; }
.fit__col { background: var(--blanco); border: 1px solid var(--linea); padding: 28px; }
.fit__col h3 { font-size: 1.5rem; margin-bottom: 16px; }
.fit__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.fit__col li { position: relative; padding-left: 28px; color: var(--tinta-suave); }
.fit__col li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: var(--bronce-texto);
  font-weight: 600;
}
.fit__col--no li::before { content: "—"; color: var(--humo); }
@media (min-width: 768px) { .fit { grid-template-columns: 1fr 1fr; } }

.work { display: grid; gap: 0; border-top: 1px solid var(--carbon); }
.work__item { padding: 36px 0; border-bottom: 1px solid var(--linea); }
.work__num { font-family: var(--serif); font-size: 2.25rem; line-height: 1; color: var(--bronce); display: block; margin-bottom: 16px; }
.work__item h3 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); font-weight: 400; margin-bottom: 20px; }
.work__item ul { margin: 0; padding-left: 1.1em; color: var(--tinta-suave); display: grid; gap: 10px; }
.work__item strong { color: var(--carbon); font-weight: 500; }
@media (min-width: 900px) {
  .work { grid-template-columns: 1fr 1fr; }
  .work--three { grid-template-columns: repeat(3, 1fr); }
  .work__item { padding: 44px 40px 8px 0; border-bottom: 0; }
  .work__item + .work__item { padding-left: 40px; border-left: 1px solid var(--linea); }
}

.svc-why { display: grid; gap: 40px; }
.svc-why h2 { color: var(--champan); }
.svc-why p { color: var(--champan); font-size: var(--fs-lg); max-width: 46ch; }
.svc-why__facts {
  list-style: none; margin: 32px 0 0; padding: 24px 0 0;
  border-top: 1px solid var(--linea-oscura);
  display: flex; flex-wrap: wrap; gap: 20px 40px;
  color: var(--arena); font-size: var(--fs-sm);
}
.svc-why__facts strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 2rem; line-height: 1.1; color: var(--champan); }
@media (min-width: 900px) { .svc-why { grid-template-columns: 5fr 7fr; gap: clamp(56px, 8vw, 128px); } }

.pricing { display: grid; gap: 20px; }
.price-card {
  position: relative;
  background: var(--blanco);
  border: 1px solid var(--linea);
  padding: 36px 28px 32px;
  display: flex; flex-direction: column; gap: 14px;
}
.price-card--featured { border: 1px solid var(--carbon); }
.price-card__tag {
  position: absolute; top: -12px; left: 28px;
  background: var(--carbon); color: var(--champan);
  font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase;
  padding: 4px 10px;
}
.price-card h3 { font-size: 1.6rem; }
.price-card__price { margin: 0; color: var(--tinta-suave); font-size: var(--fs-sm); }
.price-card__price span { font-family: var(--serif); font-size: 2.6rem; line-height: 1.1; color: var(--carbon); margin-right: 4px; }
.price-card p { color: var(--tinta-suave); }
.price-card .btn { margin-top: auto; align-self: flex-start; }
.pricing__note { margin-top: 24px; font-size: var(--fs-sm); color: var(--tinta-suave); }
.price-card__tag--alt { background: var(--bronce-texto); color: var(--blanco); }
@media (min-width: 768px) { .pricing { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .pricing { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) and (max-width: 1023px) { .pricing .price-card:last-child { grid-column: 1 / -1; } }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 32px; counter-reset: step; border-top: 1px solid var(--carbon); padding-top: 32px; }
.steps li { counter-increment: step; }
.steps li::before {
  content: "0" counter(step);
  display: block;
  font-family: var(--serif); font-size: 2rem; line-height: 1;
  color: var(--bronce); margin-bottom: 12px;
}
.steps h3 { font-size: 1.4rem; margin-bottom: 8px; }
.steps p { color: var(--tinta-suave); max-width: 36ch; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 48px; } }

.faq-wrap { max-width: calc(860px + var(--gutter) * 2); }
.faq { border-top: 1px solid var(--carbon); }
.faq details { border-bottom: 1px solid var(--linea); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex; justify-content: space-between; gap: 16px; align-items: center;
  padding: 22px 0;
  min-height: 44px;
  font-family: var(--serif); font-size: 1.25rem; line-height: 1.3;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-size: 1.4rem; color: var(--bronce-texto); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 22px; color: var(--tinta-suave); max-width: 62ch; }

.svc-close__actions { margin-top: 40px; }

.seven-card--wide { margin-top: 20px; }
@media (min-width: 768px) {
  .seven-card--wide { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 8px 32px; }
  .seven-card--wide .seven-card__tag, .seven-card--wide h3, .seven-card--wide p { grid-column: 1; }
  .seven-card--wide .text-link { grid-column: 2; grid-row: 1 / span 3; align-self: end; }
}

/* --------------------------------------------------------------------------
   Franja de prensa (home)
   -------------------------------------------------------------------------- */
.press-strip { border-top: 1px solid var(--linea); padding-block: 22px; background: var(--papel); }
.press-strip__inner { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 28px; }
.press-strip__label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tinta-suave);
  width: 100%;
}
.press-strip__list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0 18px; }
@media (max-width: 599px) {
  .press-strip { padding-block: 18px; }
  .press-strip__list a { font-size: 1.02rem; padding: 2px 0; }
}
.press-strip__list a {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--carbon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding: 4px 0;
  display: inline-block;
}
.press-strip__list a:hover { border-bottom-color: var(--bronce); }
@media (min-width: 900px) {
  .press-strip__label { width: auto; }
  .press-strip__list a { font-size: 1.25rem; }
}

/* Contenido: enlaces de las tarjetas */
.post .text-link { margin-top: 6px; align-self: start; justify-self: start; }

/* Escasez y botón claro */
.coach__price-scarcity {
  display: flex; align-items: center; gap: 14px;
  margin: 18px 0 0; padding: 14px 16px;
  background: var(--bronce); color: var(--blanco);
  font-size: var(--fs-sm); font-weight: 500; line-height: 1.4;
}
.coach__price-scarcity-num { font-family: var(--serif); font-size: 2.4rem; line-height: 1; }

/* Bloque destacado de plazas limitadas (página de acompañamiento) */
.scarcity {
  margin-top: 40px;
  display: grid; gap: 20px 32px; align-items: center;
  padding: 28px;
  background: var(--carbon); color: var(--champan);
  border-left: 4px solid var(--bronce);
}
.scarcity__count { display: flex; align-items: center; gap: 14px; }
.scarcity__num { font-family: var(--serif); font-size: clamp(4rem, 3rem + 4vw, 5.5rem); line-height: .9; color: var(--arena); }
.scarcity__unit { font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; line-height: 1.3; color: var(--arena); }
.scarcity__title { margin: 0 0 6px; font-family: var(--serif); font-size: clamp(1.4rem, 1.15rem + 1vw, 1.9rem); line-height: 1.2; color: var(--champan); }
.scarcity__text p:not(.scarcity__title) { margin: 0; color: var(--arena); }
.scarcity__cta { justify-self: start; }
@media (min-width: 900px) {
  .scarcity { grid-template-columns: auto 1fr auto; padding: 32px 40px; }
}
.btn--light { background: var(--champan); color: var(--carbon); border-color: var(--champan); }
.btn--light:hover { background: var(--blanco); }

/* Acompañamiento: nota del hero, foto, cita, lo que te llevas, vídeo */
.svc-hero__note { margin: 18px 0 0; font-size: var(--fs-sm); color: var(--tinta-suave); }
.svc-why__photo { margin-top: 32px; width: 100%; max-width: 420px; height: auto; background: var(--blanco); }
.svc-quote { margin: 40px 0 0; padding: 24px 0 0; border-top: 1px solid var(--linea-oscura); }
.svc-quote blockquote { margin: 0; }
.svc-quote blockquote p { font-family: var(--serif); font-style: italic; font-size: 1.3rem; line-height: 1.45; color: var(--champan); max-width: 40ch; }
.svc-quote figcaption { margin-top: 12px; font-size: var(--fs-xs); color: var(--arena); letter-spacing: 0.02em; }
.svc-quote figcaption a { color: var(--champan); }

.takeaways {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 0;
  border-top: 1px solid var(--carbon);
  counter-reset: take;
}
.takeaways li {
  counter-increment: take;
  position: relative;
  padding: 20px 0 20px 52px;
  border-bottom: 1px solid var(--linea);
  color: var(--tinta-suave);
}
.takeaways li::before {
  content: counter(take, decimal-leading-zero);
  position: absolute; left: 0; top: 18px;
  font-family: var(--serif); font-size: 1.4rem; color: var(--bronce);
}
.takeaways strong { display: block; color: var(--carbon); font-weight: 500; font-size: 1.05rem; margin-bottom: 2px; }
@media (min-width: 900px) {
  .takeaways { grid-template-columns: 1fr 1fr; column-gap: 56px; }
}

.video-facade {
  position: relative; display: block; width: 100%; max-width: 880px;
  aspect-ratio: 16 / 9; padding: 0; border: 0; cursor: pointer;
  background: var(--carbon); overflow: hidden;
}
.video-facade img { width: 100%; height: 100%; object-fit: cover; opacity: .75; }
.video-facade__play {
  position: absolute; left: 50%; top: 50%; width: 78px; height: 78px; margin: -39px 0 0 -39px;
  border-radius: 50%; background: var(--champan);
}
.video-facade__play::after {
  content: ""; position: absolute; left: 31px; top: 24px;
  border-style: solid; border-width: 15px 0 15px 24px; border-color: transparent transparent transparent var(--carbon);
}
.video-facade iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Página de gracias */
.thanks__lead { font-size: var(--fs-lg); color: var(--carbon) !important; }
.steps--thanks { border-top: 0; padding-top: 8px; }
.steps--thanks li::before { font-size: 1.6rem; }
@media (min-width: 900px) { .steps--thanks { grid-template-columns: 1fr; gap: 28px; } }

/* --------------------------------------------------------------------------
   Banner de cookies y botón del pie
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 60;
  background: var(--carbon);
  color: var(--champan);
  border: 1px solid var(--linea-oscura);
  box-shadow: 0 16px 40px -12px rgba(30, 27, 23, .5);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__inner {
  display: grid;
  gap: 16px;
  padding: 20px;
  max-width: var(--max);
  margin: 0 auto;
}
.cookie-banner__text { margin: 0; font-size: var(--fs-sm); line-height: 1.6; color: var(--champan); }
.cookie-banner__text a { color: var(--champan); }
.cookie-banner__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cookie-banner .btn { min-height: 48px; color: var(--champan); border-color: var(--champan); }
.cookie-banner .btn:hover { background: var(--champan); color: var(--carbon); }
@media (min-width: 768px) {
  .cookie-banner { left: 24px; right: 24px; bottom: 24px; }
  .cookie-banner__inner { grid-template-columns: 1fr auto; align-items: center; gap: 32px; padding: 20px 28px; }
  .cookie-banner__actions { display: flex; }
}

.footer-cookie-btn {
  background: none;
  border: 0;
  padding: 6px 0;
  font: inherit;
  color: #A79E91;
  cursor: pointer;
}
.footer-cookie-btn:hover { color: var(--champan); }
.footer-cookie-btn[hidden] { display: none; }

/* --------------------------------------------------------------------------
   Aparición suave (solo con JS y sin reduced-motion)
   -------------------------------------------------------------------------- */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s ease, transform .7s ease;
}
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}