/* ==============================================
   EL EXCÉNTRICO DE LA 18° — ESTILOS PRINCIPALES
   Paleta teatral: marfil, bordó, negro, hueso
   Tipografía: Playfair Display + Lora + Montserrat
   ============================================== */

/* -----------------------------------------------
   VARIABLES CSS — editar aquí para cambiar estilos
----------------------------------------------- */
:root {
  /* Colores */
  --color-fondo:         #F9F6F0;   /* marfil cálido */
  --color-fondo-alt:     #F2EDE3;   /* hueso más oscuro */
  --color-fondo-oscuro:  #1A1208;   /* negro cálido */
  --color-texto:         #1A1208;   /* negro principal */
  --color-texto-suave:   #4A3F35;   /* marrón-gris */
  --color-acento:        #8B1A1A;   /* bordó / vino */
  --color-acento-claro:  #B02020;   /* rojo teatral */
  --color-borde:         #D5C9B8;   /* borde sutil */
  --color-blanco:        #FFFFFF;

  /* Tipografías */
  --font-titulo:   'Playfair Display', Georgia, serif;
  --font-cuerpo:   'Lora', Georgia, serif;
  --font-ui:       'Montserrat', Arial, sans-serif;

  /* Tamaños de fuente */
  --fs-xs:    0.8rem;
  --fs-sm:    0.9rem;
  --fs-base:  1.0625rem;   /* 17px */
  --fs-md:    1.2rem;
  --fs-lg:    1.5rem;
  --fs-xl:    2rem;
  --fs-xxl:   2.75rem;
  --fs-hero:  3.5rem;

  /* Espaciado */
  --sp-xs:    0.5rem;
  --sp-sm:    1rem;
  --sp-md:    2rem;
  --sp-lg:    4rem;
  --sp-xl:    6rem;
  --sp-xxl:   9rem;

  /* Radios */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Transiciones */
  --trans-base: 0.3s ease;
  --trans-slow: 0.6s ease;

  /* Header */
  --header-h: 72px;
}

/* -----------------------------------------------
   RESET Y BASE
----------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-cuerpo);
  font-size: var(--fs-base);
  color: var(--color-texto);
  background-color: var(--color-fondo);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  background: none;
  border: none;
}

/* -----------------------------------------------
   UTILIDADES
----------------------------------------------- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

.section {
  padding: var(--sp-xl) 0;
}

.section-label {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-acento);
  margin-bottom: var(--sp-sm);
}

.section-label.light {
  color: rgba(249,246,240,0.6);
}

.section-title {
  font-family: var(--font-titulo);
  font-size: clamp(var(--fs-xl), 4vw, var(--fs-xxl));
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--sp-md);
}

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

.section-intro {
  font-size: var(--fs-md);
  color: var(--color-texto-suave);
  max-width: 680px;
  margin-bottom: var(--sp-lg);
}

.lead {
  font-family: var(--font-titulo);
  font-size: var(--fs-md);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: var(--sp-md);
}

/* -----------------------------------------------
   ANIMACIONES DE APARICIÓN (scroll reveal)
----------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Retrasos escalonados para grupos */
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }

/* -----------------------------------------------
   BOTONES
----------------------------------------------- */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  transition: background var(--trans-base), color var(--trans-base), transform 0.15s ease;
  cursor: pointer;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 2px solid transparent;
}

.btn:focus-visible {
  outline: 3px solid var(--color-acento);
  outline-offset: 3px;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-acento);
  color: var(--color-blanco);
  border-color: var(--color-acento);
}

.btn-primary:hover {
  background-color: var(--color-acento-claro);
  border-color: var(--color-acento-claro);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-fondo);
  border-color: var(--color-fondo);
}

.btn-secondary:hover {
  background-color: var(--color-fondo);
  color: var(--color-texto);
}

.btn-large {
  padding: 1.2rem 2.5rem;
  font-size: var(--fs-base);
  min-height: 60px;
}

/* Botones de planes */
.btn-plan {
  width: 100%;
  background-color: var(--color-fondo-oscuro);
  color: var(--color-fondo);
  border-color: var(--color-fondo-oscuro);
  margin-top: auto;
}

.btn-plan:hover {
  background-color: var(--color-acento);
  border-color: var(--color-acento);
}

.btn-plan-destacado {
  background-color: var(--color-acento);
  border-color: var(--color-acento);
}

.btn-plan-destacado:hover {
  background-color: var(--color-acento-claro);
}

/* Fix puntual: botón secundario dentro de talleres-cta (fondo claro) */
.talleres-cta .btn-secondary {
  color: var(--color-acento);
  border-color: var(--color-acento);
  background-color: transparent;
}

.talleres-cta .btn-secondary:hover {
  background-color: var(--color-acento);
  color: var(--color-blanco);
}

/* -----------------------------------------------
   HEADER / NAVEGACIÓN
----------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background-color: var(--color-fondo);
  border-bottom: 1px solid var(--color-borde);
  transition: box-shadow var(--trans-base);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(26,18,8,0.1);
}

.header-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
}

/* Logo */
.header-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-dancers {
  color: var(--color-acento);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  display: block;
  margin-bottom: 2px;
}

.logo-name {
  font-family: var(--font-titulo);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-texto);
  display: block;
}

.logo-subtitle {
  font-family: var(--font-ui);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--color-texto-suave);
  display: block;
}

/* Navegación */
.main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}

.main-nav a {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-texto-suave);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: color var(--trans-base), background var(--trans-base);
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--color-acento);
  background-color: rgba(139,26,26,0.06);
}

/* Menú móvil toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--color-texto);
  transition: transform var(--trans-base), opacity var(--trans-base);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* -----------------------------------------------
   HERO
----------------------------------------------- */
.hero {
  min-height: 100vh;
  padding-top: var(--header-h);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background-color: var(--color-fondo-oscuro);
}

/* Overlay texturizado sutil */
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 60% 40%, rgba(139,26,26,0.18) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(139,26,26,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1140px;
  margin: 0 auto;
  padding: var(--sp-xl) var(--sp-md);
}

.hero-pretitle {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(249,246,240,0.5);
  margin-bottom: var(--sp-md);
  display: block;
}

.hero-title {
  font-family: var(--font-titulo);
  font-size: clamp(2.4rem, 6vw, var(--fs-hero));
  font-weight: 900;
  color: var(--color-fondo);
  line-height: 1.1;
  margin-bottom: var(--sp-md);
  max-width: 840px;
}

.hero-title em {
  color: var(--color-acento-claro);
  font-style: italic;
}

.hero-subtitle {
  font-family: var(--font-cuerpo);
  font-size: clamp(var(--fs-base), 2.2vw, var(--fs-md));
  color: rgba(249,246,240,0.75);
  max-width: 580px;
  margin-bottom: var(--sp-lg);
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--color-fondo);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  align-items: center;
}

/* Crédito foto */
.hero-image-wrap {
  position: absolute;
  bottom: var(--sp-sm);
  right: var(--sp-md);
  z-index: 2;
}

.hero-image-caption {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  color: rgba(249,246,240,0.3);
  letter-spacing: 0.05em;
}

/* -----------------------------------------------
   SECCIÓN COMUNIDAD
----------------------------------------------- */
.comunidad {
  background-color: var(--color-fondo);
}

.comunidad-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: start;
  margin-top: var(--sp-md);
}

.comunidad-texto p {
  color: var(--color-texto-suave);
  margin-bottom: var(--sp-md);
}

.comunidad-texto .btn {
  margin-top: var(--sp-sm);
}

/* Beneficios */
.beneficios-title {
  font-family: var(--font-titulo);
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--sp-md);
  color: var(--color-texto);
}

.beneficios-lista {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.beneficios-lista li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: var(--fs-base);
  color: var(--color-texto-suave);
  padding: 0.85rem 1rem;
  background: var(--color-fondo-alt);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-acento);
}

.beneficio-icono {
  color: var(--color-acento);
  font-size: 0.5rem;
  flex-shrink: 0;
  margin-top: 0.55rem;
}

/* -----------------------------------------------
   SECCIÓN PLANES
----------------------------------------------- */
.planes {
  background-color: var(--color-fondo-alt);
}

.planes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: var(--sp-md);
}

.plan-card {
  background: var(--color-blanco);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(26,18,8,0.06);
  transition: transform var(--trans-base), box-shadow var(--trans-base);
}

.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(26,18,8,0.12);
}

.plan-card-inner {
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 480px;
}

.plan-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background-color: var(--color-fondo-alt);
  color: var(--color-texto-suave);
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  margin-bottom: 1rem;
  align-self: flex-start;
}

.plan-badge-especial {
  background-color: var(--color-acento);
  color: var(--color-blanco);
}

.plan-nombre {
  font-family: var(--font-titulo);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.plan-desc {
  font-size: var(--fs-sm);
  color: var(--color-texto-suave);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 0;
}

.plan-precio {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-borde);
}

.plan-monto {
  font-family: var(--font-titulo);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--color-acento);
}

.plan-periodo {
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  color: var(--color-texto-suave);
}

.plan-beneficios {
  flex-grow: 1;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.plan-beneficios li {
  font-size: var(--fs-sm);
  color: var(--color-texto-suave);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.5;
}

.plan-beneficios li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-acento);
  font-weight: 700;
}

/* Plan destacado */
.plan-card-destacado {
  border: 2px solid var(--color-acento);
}

/* -----------------------------------------------
   SECCIÓN APORTE
----------------------------------------------- */
.aporte {
  background-color: var(--color-fondo-oscuro);
  padding: var(--sp-xl) 0;
}

.aporte-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.aporte-lista {
  margin: var(--sp-lg) 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
}

.aporte-lista li {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: rgba(249,246,240,0.05);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-acento);
  color: rgba(249,246,240,0.85);
  font-size: var(--fs-base);
}

.aporte-num {
  font-family: var(--font-titulo);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--color-acento);
  opacity: 0.5;
  flex-shrink: 0;
  line-height: 1;
}

.aporte-frase {
  font-family: var(--font-titulo);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--color-fondo);
  margin-top: var(--sp-lg);
  opacity: 0.85;
}

/* -----------------------------------------------
   SECCIÓN CARTELERA
----------------------------------------------- */
.cartelera {
  background-color: var(--color-fondo);
}

.cartelera-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sp-xl);
  align-items: center;
  padding: var(--sp-lg) var(--sp-xl);
  background-color: var(--color-fondo-alt);
  border-radius: var(--radius-lg);
  border-left: 6px solid var(--color-acento);
}

.cartelera-texto .lead {
  margin-bottom: var(--sp-sm);
}

.cartelera-texto p {
  color: var(--color-texto-suave);
}

/* -----------------------------------------------
   SECCIÓN TALLERES
----------------------------------------------- */
.talleres {
  background-color: var(--color-fondo-alt);
}

.talleres-grupos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  margin-top: var(--sp-md);
}

.talleres-grupo-titulo {
  font-family: var(--font-titulo);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: var(--sp-md);
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-acento);
}

.talleres-lista {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* Acordeón de talleres */
.taller-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-blanco);
  box-shadow: 0 1px 4px rgba(26,18,8,0.05);
}

.taller-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.2rem;
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  transition: background var(--trans-base);
  font-family: inherit;
}

.taller-toggle:hover {
  background-color: rgba(139,26,26,0.04);
}

.taller-toggle:focus-visible {
  outline: 2px solid var(--color-acento);
  outline-offset: -2px;
}

.taller-nombre {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-texto);
  flex: 1;
  line-height: 1.4;
}

.taller-docente {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--color-acento);
  font-weight: 500;
  letter-spacing: 0.03em;
  flex-shrink: 0;
  display: none; /* se muestra en desktop grande */
}

.taller-arrow {
  color: var(--color-acento);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: transform var(--trans-base);
}

.taller-toggle[aria-expanded="true"] .taller-arrow {
  transform: rotate(180deg);
}

.taller-detalle {
  padding: 0 1.2rem 1rem;
  font-size: var(--fs-sm);
  color: var(--color-texto-suave);
  line-height: 1.7;
}

.taller-detalle p {
  margin-bottom: 0.4rem;
}

/* CTA de talleres */
.talleres-cta {
  margin-top: var(--sp-lg);
  padding: var(--sp-md) var(--sp-lg);
  background-color: var(--color-blanco);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
  border: 1px solid var(--color-borde);
}

.talleres-cta p {
  font-size: var(--fs-base);
  color: var(--color-texto-suave);
}

/* -----------------------------------------------
   SECCIÓN HISTORIA
----------------------------------------------- */
.historia {
  background-color: var(--color-fondo);
}

.historia-inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--sp-xl);
  align-items: start;
}

.historia-texto p {
  color: var(--color-texto-suave);
  margin-bottom: var(--sp-md);
}

.historia-texto em {
  font-style: italic;
  color: var(--color-texto);
}

/* Bloque visual del año */
.historia-dato {
  text-align: center;
  padding: var(--sp-lg);
  background-color: var(--color-fondo-oscuro);
  border-radius: var(--radius-lg);
  position: sticky;
  top: calc(var(--header-h) + var(--sp-md));
}

.historia-anio {
  font-family: var(--font-titulo);
  font-size: 7rem;
  font-weight: 900;
  color: var(--color-acento);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.historia-anio-label {
  font-family: var(--font-cuerpo);
  font-size: var(--fs-sm);
  color: rgba(249,246,240,0.6);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: var(--sp-md);
}

.historia-linea {
  width: 40px;
  height: 2px;
  background-color: var(--color-acento);
  margin: 0 auto var(--sp-md);
}

.historia-lugar {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  color: rgba(249,246,240,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.8;
}

/* -----------------------------------------------
   SECCIÓN CONTACTO
----------------------------------------------- */
.contacto {
  background-color: var(--color-fondo-alt);
}

.contacto-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: var(--sp-md);
}

.contacto-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--sp-lg) var(--sp-md);
  background-color: var(--color-blanco);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-borde);
  transition: transform var(--trans-base), box-shadow var(--trans-base);
  text-decoration: none;
  color: var(--color-texto);
  gap: 0.75rem;
}

.contacto-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(26,18,8,0.1);
  border-color: var(--color-acento);
}

.contacto-card:focus-visible {
  outline: 3px solid var(--color-acento);
  outline-offset: 3px;
}

.contacto-icono {
  font-size: 1.8rem;
  color: var(--color-acento);
  display: block;
}

.contacto-tipo {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-texto-suave);
}

.contacto-valor {
  font-size: var(--fs-sm);
  color: var(--color-texto);
  font-weight: 500;
}

/* -----------------------------------------------
   FOOTER
----------------------------------------------- */
.site-footer {
  background-color: var(--color-fondo-oscuro);
  padding: var(--sp-xl) 0 var(--sp-md);
  color: rgba(249,246,240,0.7);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-md);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid rgba(249,246,240,0.1);
  text-align: center;
}

.footer-marca {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.footer-dancers {
  color: var(--color-acento);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
}

.footer-nombre {
  font-family: var(--font-titulo);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--color-fondo);
}

.footer-sub {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(249,246,240,0.4);
}

.footer-redes {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--sp-lg);
}

.footer-redes a {
  font-family: var(--font-ui);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(249,246,240,0.5);
  transition: color var(--trans-base);
}

.footer-redes a:hover {
  color: var(--color-acento-claro);
}

.footer-copy {
  margin-top: var(--sp-md);
  text-align: center;
}

.footer-copy p {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: rgba(249,246,240,0.3);
  letter-spacing: 0.05em;
}

/* -----------------------------------------------
   RESPONSIVE — TABLET (< 1024px)
----------------------------------------------- */
@media (max-width: 1024px) {
  .planes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .talleres-grupos {
    grid-template-columns: 1fr;
  }

  .contacto-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* -----------------------------------------------
   RESPONSIVE — MOBILE (< 768px)
----------------------------------------------- */
@media (max-width: 768px) {

  /* Variables móvil */
  :root {
    --sp-xl: 4rem;
    --sp-lg: 2.5rem;
  }

  /* Header */
  .main-nav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background-color: var(--color-fondo);
    border-bottom: 1px solid var(--color-borde);
    box-shadow: 0 8px 24px rgba(26,18,8,0.1);
    z-index: 99;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: var(--sp-sm) 0;
  }

  .main-nav li {
    border-bottom: 1px solid var(--color-borde);
  }

  .main-nav a {
    display: block;
    padding: 1rem var(--sp-md);
    font-size: var(--fs-sm);
    letter-spacing: 0.08em;
  }

  .menu-toggle {
    display: flex;
  }

  /* Hero */
  .hero {
    min-height: 90vh;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

  /* Comunidad */
  .comunidad-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
  }

  /* Planes */
  .planes-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .plan-card-inner {
    min-height: auto;
  }

  /* Cartelera */
  .cartelera-inner {
    grid-template-columns: 1fr;
    padding: var(--sp-md);
    gap: var(--sp-md);
  }

  /* Historia */
  .historia-inner {
    grid-template-columns: 1fr;
  }

  .historia-dato {
    position: static;
    max-width: 280px;
    margin: 0 auto;
  }

  /* Contacto */
  .contacto-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  /* Talleres CTA */
  .talleres-cta {
    flex-direction: column;
    text-align: center;
    gap: var(--sp-md);
  }
}

/* -----------------------------------------------
   RESPONSIVE — MOBILE PEQUEÑO (< 480px)
----------------------------------------------- */
@media (max-width: 480px) {
  .contacto-grid {
    grid-template-columns: 1fr;
  }

  .taller-docente {
    display: none;
  }
}

/* -----------------------------------------------
   ACCESIBILIDAD — 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;
    transition: none;
  }
}