/* ============================================================
   INTEGRA+ MEDICINA INTERNA — Sistema de diseño
   Paleta y tipografía inspiradas en la marca (verde salvia
   del estetoscopio, terracota del signo +, editorial serif).
   ============================================================ */

/* -------- Tokens -------- */
:root {
  /* Paleta */
  --cream: #F1E3D3;     /* fondo base */
  --sand: #DDBEA9;      /* fondo secciones alternas, tarjetas */
  --terracotta: #C58C6D;/* acento principal, botones, cifras */
  --sage: #B7B7A4;      /* acento secundario, iconos, líneas */
  --forest: #6B705C;    /* superficies oscuras, nav, footer */
  --ink: #2A2C24;       /* texto de cuerpo */
  --ink-soft: #56584C;  /* texto secundario */
  --white: #FFFFFF;
  --line: rgba(107, 112, 92, 0.18);   /* separadores hairline */
  --line-strong: rgba(107, 112, 92, 0.35);

  /* Tipografía */
  --serif: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  /* Escala tipográfica fluida */
  --fs-hero: clamp(2.75rem, 7vw, 5.75rem);
  --fs-display: clamp(2.25rem, 4.5vw, 3.75rem);
  --fs-title: clamp(1.75rem, 3vw, 2.5rem);
  --fs-lead: clamp(1.125rem, 1.6vw, 1.375rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.9375rem;
  --fs-xs: 0.8125rem;
  --fs-mono: 0.75rem;

  /* Espaciado */
  --sp-section: clamp(4.5rem, 9vw, 8rem);
  --sp-section-tight: clamp(3rem, 6vw, 5rem);
  --container: 1240px;
  --gutter: clamp(1.25rem, 3vw, 2.5rem);

  /* Otros */
  --radius: 4px;
  --radius-lg: 8px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 1px 2px rgba(42, 44, 36, 0.04), 0 8px 24px rgba(42, 44, 36, 0.06);
  --shadow-lg: 0 2px 4px rgba(42, 44, 36, 0.06), 0 20px 48px rgba(42, 44, 36, 0.1);
  --nav-h: 76px;
}

/* -------- Reset -------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; color: var(--forest); }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

/* -------- Tipografía base -------- */
.eyebrow {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--terracotta);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.eyebrow::before {
  content: '+';
  display: inline-block;
  font-size: 1.15em;
  line-height: 1;
  color: var(--terracotta);
  transform: translateY(-1px);
}
.eyebrow--sage { color: var(--forest); }
.eyebrow--sage::before { color: var(--sage); }

.display {
  font-family: var(--serif);
  font-size: var(--fs-display);
  line-height: 1.05;
  font-weight: 400;
  color: var(--forest);
  letter-spacing: -0.02em;
}
.display em {
  font-style: italic;
  font-weight: 300;
  color: var(--terracotta);
}
.title {
  font-family: var(--serif);
  font-size: var(--fs-title);
  line-height: 1.15;
  color: var(--forest);
}
.lead {
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 62ch;
}

/* -------- Layout -------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section {
  padding-top: var(--sp-section);
  padding-bottom: var(--sp-section);
  position: relative;
}
.section--tight { padding-top: var(--sp-section-tight); padding-bottom: var(--sp-section-tight); }
.section--sand { background: var(--sand); }
.section--forest { background: var(--forest); color: var(--cream); }
.section--forest .display,
.section--forest .title { color: var(--cream); }
.section--forest .lead { color: rgba(241, 227, 211, 0.75); }

.section-head { margin-bottom: clamp(2.5rem, 5vw, 4.5rem); max-width: 68ch; }
.section-head .eyebrow { margin-bottom: 1.25rem; }
.section-head .display { margin-bottom: 1.25rem; }
.section-head .lead { margin-top: 1rem; }

/* -------- Botones -------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.95rem 1.75rem;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn--primary {
  background: var(--terracotta);
  color: var(--white);
}
.btn--primary:hover {
  background: #b0785a;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(197, 140, 109, 0.4);
}
.btn--ghost {
  background: transparent;
  color: var(--forest);
  border-color: var(--forest);
}
.btn--ghost:hover {
  background: var(--forest);
  color: var(--cream);
}
.btn--ghost-light {
  background: transparent;
  color: var(--cream);
  border-color: rgba(241, 227, 211, 0.4);
}
.btn--ghost-light:hover {
  background: var(--cream);
  color: var(--forest);
}
.btn--small { padding: 0.65rem 1.2rem; font-size: 0.6875rem; }

/* Link estilo texto */
.link-arrow {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--terracotta);
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--terracotta);
  transition: gap 0.2s var(--ease), color 0.2s var(--ease);
}
.link-arrow:hover { gap: 0.85em; color: #a06f52; }

/* -------- Navegación -------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(241, 227, 211, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
}
.nav__inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
}
.nav__brand img { height: 42px; width: auto; }
.nav__brand-text {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--forest);
  letter-spacing: 0.02em;
  line-height: 1;
}
.nav__brand-text small {
  display: block;
  font-family: var(--mono);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--sage);
  margin-top: 3px;
  text-transform: uppercase;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav__links a {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--forest);
  font-weight: 500;
  transition: color 0.2s var(--ease);
  position: relative;
}
.nav__links a:hover { color: var(--terracotta); }
.nav__links a.is-active { color: var(--terracotta); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 2;
}
.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--forest);
}
.nav__toggle svg { width: 22px; height: 22px; }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 90;
  display: flex;
  flex-direction: column;
  padding: calc(var(--nav-h) + 2rem) var(--gutter) 2rem;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease-out);
  overflow-y: auto;
}
.drawer.is-open { transform: translateX(0); }
.drawer__links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}
.drawer__links a {
  font-family: var(--serif);
  font-size: 1.75rem;
  color: var(--forest);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}
.drawer__links a:hover { color: var(--terracotta); padding-left: 0.5rem; }
.drawer__contact {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: var(--fs-mono);
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.drawer__contact a { color: var(--terracotta); display: block; margin-top: 0.5rem; }

/* -------- HERO -------- */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(3rem, 6vw, 5rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.hero__eyebrow { margin-bottom: 2rem; }
.hero__title {
  font-family: var(--serif);
  font-size: var(--fs-hero);
  line-height: 0.98;
  color: var(--forest);
  letter-spacing: -0.025em;
  margin-bottom: 1.75rem;
  font-weight: 400;
}
.hero__title em {
  font-style: italic;
  font-weight: 300;
  color: var(--terracotta);
}
.hero__lead {
  font-size: var(--fs-lead);
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 46ch;
  margin-bottom: 2.5rem;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}
.hero__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(107, 112, 92, 0.15) 100%);
  pointer-events: none;
}

/* Marca de agua sutil del signo + en el hero */
.hero__mark {
  position: absolute;
  top: 15%;
  right: -3rem;
  font-family: var(--serif);
  font-size: clamp(12rem, 24vw, 22rem);
  line-height: 1;
  color: var(--terracotta);
  opacity: 0.06;
  font-style: italic;
  font-weight: 300;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* -------- BARRA DE INDICADORES (stats) -------- */
.stats {
  padding: 3rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--cream);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--terracotta);
}
.stat__value {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.5vw, 3.75rem);
  line-height: 1;
  color: var(--forest);
  letter-spacing: -0.02em;
}
.stat__label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  line-height: 1.4;
}

/* -------- CONTEXTO EDITORIAL -------- */
.context {
  padding: var(--sp-section) 0;
}
.context__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.context__aside {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}
.context__aside .eyebrow { margin-bottom: 1.5rem; }
.context__prose {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink);
  max-width: 60ch;
}
.context__prose p + p { margin-top: 1.25em; }
.context__prose strong {
  color: var(--forest);
  font-weight: 500;
}
.context__pullquote {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.375rem;
  line-height: 1.4;
  color: var(--forest);
  max-width: 55ch;
}

/* -------- ALIANZA / QUIÉNES SOMOS -------- */
.alianza__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}
.alianza__media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.alianza__media img { width: 100%; height: 100%; object-fit: cover; }
.alianza__content .lead { margin-bottom: 2rem; }
.alianza__values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.alianza__value {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.alianza__value dt {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--terracotta);
  font-weight: 500;
}
.alianza__value dd {
  font-family: var(--serif);
  font-size: 1.375rem;
  color: var(--forest);
  margin: 0;
}

/* -------- EQUIPO / INTERNISTAS -------- */
.team__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
}
.doctor {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.doctor__photo {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--sand);
  position: relative;
}
.doctor__photo img { width: 100%; height: 100%; object-fit: cover; }

/* Placeholder para doctora sin foto: monograma */
.doctor__photo--mono {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--sand) 0%, var(--cream) 100%);
  position: relative;
}
.doctor__photo--mono::before {
  content: '';
  position: absolute;
  inset: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}
.doctor__monogram {
  font-family: var(--serif);
  font-size: clamp(6rem, 12vw, 10rem);
  font-style: italic;
  font-weight: 300;
  color: var(--terracotta);
  line-height: 1;
  position: relative;
  z-index: 1;
}
.doctor__monogram span {
  color: var(--sage);
  font-size: 0.55em;
  vertical-align: super;
}
.doctor__eyebrow {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--terracotta);
}
.doctor__name {
  font-family: var(--serif);
  font-size: 1.625rem;
  color: var(--forest);
  margin: 0.5rem 0 0.75rem;
  line-height: 1.15;
}
.doctor__role {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}
.doctor__expertise {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}
.doctor__expertise-label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--sage);
  margin-bottom: 0.5rem;
}
.doctor__expertise ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.6rem;
}
.doctor__expertise li {
  font-size: 0.875rem;
  color: var(--ink);
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
}

/* -------- FILOSOFÍA / MVV -------- */
.philosophy__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.philosophy__card {
  background: var(--cream);
  padding: clamp(2rem, 3.5vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.philosophy__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 3rem;
  color: var(--terracotta);
  line-height: 1;
  font-weight: 300;
}
.philosophy__card h3 {
  font-size: 1.5rem;
  color: var(--forest);
}
.philosophy__card p {
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.6;
}
.philosophy__values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}
.philosophy__values span {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--terracotta);
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--terracotta);
  border-radius: 999px;
}

/* -------- MÉTODO / 4 PILARES -------- */
.method__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.method__item {
  background: var(--cream);
  padding: clamp(2rem, 3vw, 2.75rem);
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  transition: background 0.3s var(--ease);
}
.method__item:hover { background: rgba(255, 255, 255, 0.5); }
.method__num {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  color: var(--terracotta);
  font-weight: 500;
  letter-spacing: 0.1em;
  flex-shrink: 0;
  padding-top: 0.35rem;
}
.method__content h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--forest);
  margin-bottom: 0.75rem;
  line-height: 1.15;
}
.method__content p {
  color: var(--ink);
  line-height: 1.55;
  font-size: 1rem;
}

/* -------- BENEFICIOS -------- */
.benefits__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
}
.benefits__column h3 {
  font-family: var(--serif);
  font-size: 1.75rem;
  color: var(--forest);
  margin-bottom: 0.5rem;
}
.benefits__column .eyebrow { margin-bottom: 1.5rem; }
.benefits__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}
.benefits__item {
  padding-left: 2.5rem;
  position: relative;
  border-left: 1px solid var(--line);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.benefits__item::before {
  content: '+';
  position: absolute;
  left: -0.5em;
  top: 0.35rem;
  width: 1em;
  height: 1em;
  background: var(--cream);
  color: var(--terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1;
}
.benefits--sand .benefits__item::before { background: var(--sand); }
.benefits__item h4 {
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--forest);
  margin: 0 0 0.35rem;
}
.benefits__item p {
  font-size: 0.9375rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* -------- DIFERENCIAL / LEDGER -------- */
.ledger {
  border-top: 1px solid var(--forest);
  border-bottom: 1px solid var(--forest);
  margin-top: 3rem;
}
.ledger__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
  min-height: 90px;
}
.ledger__row:last-child { border-bottom: none; }
.ledger__row--head {
  border-bottom: 1px solid var(--forest);
  min-height: 60px;
}
.ledger__row--head .ledger__cell {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--forest);
  font-weight: 500;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  align-items: center;
}
.ledger__cell {
  padding: 1.5rem clamp(1.25rem, 2.5vw, 2rem);
  display: flex;
  align-items: center;
  font-size: 1.0625rem;
  line-height: 1.4;
  color: var(--ink);
}
.ledger__cell--right {
  border-left: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.35);
  color: var(--forest);
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.3;
}
.ledger__row--head .ledger__cell--right {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  color: var(--terracotta);
}

/* -------- PLANES -------- */
.plans__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.plan {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.plan:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--terracotta);
}
.plan--featured {
  background: var(--forest);
  color: var(--cream);
  border-color: var(--forest);
}
.plan--featured .plan__name { color: var(--cream); }
.plan--featured .plan__ideal { color: rgba(241, 227, 211, 0.7); border-top-color: rgba(241, 227, 211, 0.2); }
.plan--featured .plan__include li { color: rgba(241, 227, 211, 0.9); border-color: rgba(241, 227, 211, 0.15); }
.plan--featured .plan__include li::before { color: var(--terracotta); }

.plan__tier {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--terracotta);
  font-weight: 500;
}
.plan__name {
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1.05;
  color: var(--forest);
  letter-spacing: -0.02em;
}
.plan__subtitle {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.0625rem;
  color: var(--sage);
  margin-top: -0.5rem;
}
.plan--featured .plan__subtitle { color: rgba(241, 227, 211, 0.65); }
.plan__desc {
  font-size: 0.9375rem;
  line-height: 1.55;
}
.plan__include {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}
.plan--featured .plan__include { border-top-color: rgba(241, 227, 211, 0.2); }
.plan__include li {
  font-size: 0.9375rem;
  line-height: 1.45;
  padding-left: 1.5rem;
  position: relative;
}
.plan__include li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--terracotta);
  font-weight: 600;
}
.plan__ideal {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  margin-top: auto;
  line-height: 1.5;
}
.plan__ideal strong { color: var(--forest); font-weight: 500; display: block; margin-bottom: 0.25rem; }

/* -------- PROGRAMA PREVIEW (ejes en el index) -------- */
.axes__list {
  border-top: 1px solid var(--line-strong);
  margin-top: 3rem;
}
.axis {
  display: grid;
  grid-template-columns: 100px 1fr auto auto;
  gap: 2rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: padding 0.3s var(--ease);
}
.axis:hover { padding-left: 1rem; padding-right: 1rem; }
.axis__num {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 3rem;
  color: var(--terracotta);
  line-height: 1;
}
.axis__name {
  font-family: var(--serif);
  font-size: 1.625rem;
  color: var(--forest);
  line-height: 1.2;
}
.axis__count {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--sage);
  white-space: nowrap;
}
.axis__arrow {
  font-family: var(--mono);
  color: var(--terracotta);
  font-size: 1.2rem;
}

/* -------- INSTALACIONES / GALERÍA -------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  margin-top: 3rem;
}
.gallery__item {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: zoom-in;
  position: relative;
  background: var(--sand);
}
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.gallery__item:hover img { transform: scale(1.03); }
.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 65%, rgba(0, 0, 0, 0.35) 100%);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.gallery__item:hover::after { opacity: 1; }
.gallery__caption {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  color: var(--cream);
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  z-index: 2;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.gallery__item:hover .gallery__caption { opacity: 1; transform: translateY(0); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(42, 44, 36, 0.95);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  cursor: zoom-out;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  color: var(--cream);
  font-family: var(--mono);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(241, 227, 211, 0.4);
  border-radius: 999px;
}

/* -------- CTA FINAL -------- */
.cta-final {
  background: var(--forest);
  color: var(--cream);
  padding: clamp(4rem, 8vw, 7rem) 0;
  position: relative;
  overflow: hidden;
}
.cta-final__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.cta-final .eyebrow { color: var(--terracotta); }
.cta-final__title {
  font-family: var(--serif);
  font-size: var(--fs-display);
  line-height: 1.05;
  color: var(--cream);
  letter-spacing: -0.02em;
  margin: 1.5rem 0 1.5rem;
}
.cta-final__title em { color: var(--terracotta); font-style: italic; font-weight: 300; }
.cta-final__lead {
  color: rgba(241, 227, 211, 0.75);
  font-size: var(--fs-lead);
  line-height: 1.55;
  max-width: 46ch;
}
.cta-final__actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.cta-final__contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem 1.75rem;
  background: rgba(241, 227, 211, 0.06);
  border: 1px solid rgba(241, 227, 211, 0.15);
  border-radius: var(--radius-lg);
}
.cta-final__contact-label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--sage);
}
.cta-final__contact-value {
  font-family: var(--serif);
  font-size: 1.75rem;
  color: var(--cream);
  letter-spacing: 0.01em;
}
.cta-final__contact-value a { color: inherit; }
.cta-final__contact-value a:hover { color: var(--terracotta); }
.cta-final__buttons {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

.cta-final__mark {
  position: absolute;
  right: -4rem;
  bottom: -8rem;
  font-family: var(--serif);
  font-size: clamp(20rem, 40vw, 36rem);
  color: var(--terracotta);
  opacity: 0.05;
  line-height: 1;
  font-weight: 300;
  font-style: italic;
  pointer-events: none;
}

/* -------- FOOTER -------- */
.footer {
  background: var(--ink);
  color: rgba(241, 227, 211, 0.7);
  padding: 4rem 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(241, 227, 211, 0.12);
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}
.footer__brand img { height: 44px; width: auto; filter: brightness(0) invert(1) opacity(0.85); }
.footer__brand-text {
  font-family: var(--serif);
  color: var(--cream);
  font-size: 1.2rem;
  line-height: 1;
}
.footer__brand-text small {
  display: block;
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--sage);
  margin-top: 3px;
  text-transform: uppercase;
}
.footer__tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--sage);
  margin-top: 1rem;
  max-width: 32ch;
}
.footer__col h4 {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  color: var(--cream);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 500;
  margin-bottom: 1.25rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__col a {
  font-size: 0.9375rem;
  color: rgba(241, 227, 211, 0.7);
  transition: color 0.2s var(--ease);
}
.footer__col a:hover { color: var(--terracotta); }
.footer__bottom {
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(241, 227, 211, 0.4);
  flex-wrap: wrap;
}

/* -------- PROGRAMA PAGE — Acordeón de talleres -------- */
.programa-hero {
  padding-top: calc(var(--nav-h) + clamp(4rem, 8vw, 6rem));
  padding-bottom: clamp(3rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}
.programa-hero__inner { max-width: 900px; }
.programa-hero .display { margin: 1.5rem 0; }

.eje {
  padding: clamp(3rem, 5vw, 5rem) 0;
  border-bottom: 1px solid var(--line);
}
.eje:nth-child(even) { background: var(--sand); }
.eje__head {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 2rem;
  align-items: baseline;
  margin-bottom: 3rem;
}
.eje__num {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(4rem, 8vw, 6rem);
  color: var(--terracotta);
  line-height: 0.9;
}
.eje__title h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--forest);
  margin-bottom: 0.75rem;
  line-height: 1.15;
}
.eje__title p {
  color: var(--ink);
  font-size: 1.0625rem;
  line-height: 1.55;
  max-width: 60ch;
}

.taller {
  border-top: 1px solid var(--line);
}
.taller__toggle {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
  width: 100%;
  text-align: left;
  transition: padding 0.3s var(--ease);
}
.taller__toggle:hover { padding-left: 0.75rem; padding-right: 0.75rem; }
.taller__code {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  color: var(--terracotta);
  letter-spacing: 0.12em;
}
.taller__name {
  font-family: var(--serif);
  font-size: 1.375rem;
  color: var(--forest);
  line-height: 1.2;
}
.taller__icon {
  width: 32px;
  height: 32px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--forest);
  font-family: var(--mono);
  font-size: 1rem;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
  flex-shrink: 0;
}
.taller.is-open .taller__icon {
  background: var(--terracotta);
  color: var(--white);
  border-color: var(--terracotta);
  transform: rotate(45deg);
}
.taller__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out);
}
.taller__body-inner {
  padding: 0.5rem 0 2rem 76px;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
}
.taller__objective {
  padding-right: 1.5rem;
  border-right: 1px solid var(--line);
}
.taller__objective-label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--sage);
  margin-bottom: 0.75rem;
}
.taller__objective p {
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.55;
  font-style: italic;
  font-family: var(--serif);
}
.taller__topics-label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--sage);
  margin-bottom: 0.75rem;
}
.taller__topics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem 1.25rem;
}
.taller__topics li {
  font-size: 0.9375rem;
  color: var(--ink);
  padding-left: 1rem;
  position: relative;
  line-height: 1.45;
}
.taller__topics li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--terracotta);
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1;
  top: -1px;
}
.taller__badge {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.35rem 0.85rem;
  background: var(--terracotta);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border-radius: 999px;
}

/* Diagnóstico integral */
.diagnostico {
  background: var(--forest);
  color: var(--cream);
}
.diagnostico .display,
.diagnostico .title { color: var(--cream); }
.diagnostico__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}
.diagnostico__evaluations {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 2rem;
}
.diagnostico__eval {
  padding: 1rem 1.25rem;
  border: 1px solid rgba(241, 227, 211, 0.15);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: rgba(241, 227, 211, 0.85);
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

/* Entregables */
.entregables__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  margin-top: 3rem;
}
.entregable {
  padding: clamp(2rem, 3vw, 2.5rem);
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.entregable--sand { background: var(--sand); }
.entregable .eyebrow { margin-bottom: 1rem; }
.entregable h3 {
  font-size: 1.75rem;
  color: var(--forest);
  margin-bottom: 1.5rem;
}
.entregable ul { display: flex; flex-direction: column; gap: 0.85rem; }
.entregable li {
  padding-left: 1.5rem;
  position: relative;
  color: var(--ink);
  font-size: 0.9375rem;
  line-height: 1.5;
}
.entregable li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--terracotta);
  font-family: var(--mono);
  font-weight: 500;
}

/* -------- Utilidades / animaciones -------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }

/* Divisor con signo + */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 0;
  color: var(--sage);
  font-family: var(--serif);
  font-style: italic;
  font-size: 2rem;
  font-weight: 300;
  gap: 1.5rem;
}
.divider::before,
.divider::after {
  content: '';
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: var(--line-strong);
}

/* -------- Responsivo -------- */
@media (max-width: 960px) {
  :root { --nav-h: 68px; }
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__cta .btn:not(.btn--small):not(.nav__toggle) { display: none; }

  .hero__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero__media { aspect-ratio: 4 / 4; }
  .hero__mark { display: none; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 1.75rem; }

  .context__grid { grid-template-columns: 1fr; gap: 2rem; }
  .context__aside { position: relative; top: 0; }

  .alianza__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .alianza__media { max-width: 500px; }
  .alianza__values { grid-template-columns: 1fr; }

  .team__grid { grid-template-columns: 1fr; gap: 3rem; }

  .philosophy__grid { grid-template-columns: 1fr; }

  .method__grid { grid-template-columns: 1fr; }

  .benefits__grid { grid-template-columns: 1fr; gap: 3rem; }

  .ledger__cell { padding: 1rem 1rem; font-size: 0.9375rem; }
  .ledger__cell--right { font-size: 1.05rem; }

  .plans__grid { grid-template-columns: 1fr; gap: 1rem; }

  .axis { grid-template-columns: 60px 1fr auto; gap: 1rem; }
  .axis__count { display: none; }
  .axis__num { font-size: 2.2rem; }
  .axis__name { font-size: 1.25rem; }

  .gallery { grid-template-columns: 1fr; }

  .cta-final__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .cta-final__mark { display: none; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__brand-col { grid-column: 1 / -1; }

  /* Programa */
  .eje__head { grid-template-columns: 70px 1fr; gap: 1rem; }
  .taller__body-inner { grid-template-columns: 1fr; padding-left: 60px; gap: 1.5rem; }
  .taller__objective { border-right: none; border-bottom: 1px solid var(--line); padding-right: 0; padding-bottom: 1.5rem; }
  .taller__topics { grid-template-columns: 1fr; }
  .taller__toggle { grid-template-columns: 45px 1fr auto; gap: 1rem; }
  .taller__name { font-size: 1.125rem; }

  .diagnostico__grid { grid-template-columns: 1fr; }
  .entregables__grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat__value { font-size: 2.25rem; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .cta-final__buttons { flex-direction: column; }
  .cta-final__buttons .btn { width: 100%; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
}

/* Preferencia de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* Focus */
:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: 3px;
  border-radius: 2px;
}