/* ==========================================================================
   PREMIER-CART COMPRAS PROGRAMADAS S.A. · ESTILOS CORPORATIVOS
   Estilos CSS puros · Rendimiento 60fps · WCAG AA/AAA · Mobile First
   ========================================================================== */

/* 0. Fuente Local Optimizada (0 CDNs externas para tipografía) */
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('fonts/plus-jakarta-sans-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+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* 1. Variables CSS y Tokens de Diseño */
:root {
  --color-primario: #0F172A;
  --color-primario-hover: #1E293B;
  --color-primario-suave: #F1F5F9;
  --color-secundario: #B45309;
  --color-secundario-hover: #92400E;
  --color-secundario-suave: #FEF3C7;
  --color-acento: #1D4ED8;
  --color-acento-hover: #1E40AF;
  --color-fondo: #F8FAFC;
  --color-fondo-alterno: #FFFFFF;
  --color-superficie: #FFFFFF;
  --color-texto: #0F172A;
  --color-texto-muted: #334155;
  --color-texto-claro: #64748B;
  --color-borde: #E2E8F0;
  --color-borde-hover: #CBD5E1;
  --color-whatsapp: #15803D;
  --color-whatsapp-hover: #166534;

  --fuente-principal: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --fuente-titulos: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --max-w: 1200px;
  --demo-bar-h: 36px;
  --header-nav-h: 72px;
  --header-h: calc(var(--demo-bar-h) + var(--header-nav-h) + 1px);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-hover: 0 16px 24px -4px rgba(15, 23, 42, 0.10), 0 6px 10px -4px rgba(15, 23, 42, 0.05);

  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 2. Reseteo y Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--fuente-principal);
  font-size: 16px;
  color: var(--color-texto);
  background-color: var(--color-fondo);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

button {
  cursor: pointer;
  background: none;
  border: none;
}

/* 3. Accesibilidad y Foco */
:focus-visible {
  outline: 2px solid var(--color-acento);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--color-texto);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 16px;
}

/* 4. Envoltorios de Contenedor */
.wrap {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(16px, 4vw, 32px);
  padding-right: clamp(16px, 4vw, 32px);
}

/* 5. Barra Superior de Demostración SimCodec */
.demo-bar {
  background-color: #0B1120;
  color: #94A3B8;
  font-size: 0.8125rem;
  line-height: 1.4;
  min-height: var(--demo-bar-h);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 102;
}

.demo-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  flex-wrap: wrap;
}

.demo-bar-text {
  color: #E2E8F0;
}

.demo-bar-text-desktop {
  display: inline;
}

.demo-bar-text-mobile {
  display: none;
}

.demo-bar-link,
.footer-demo-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #F59E0B;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.demo-bar-link:hover,
.footer-demo-link:hover {
  color: #FCD34D;
}

.demo-bar-icon,
.footer-demo-icon {
  flex-shrink: 0;
}

/* 6. Cabecera Fija de Navegación */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-borde);
  transition: box-shadow var(--transition-fast);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-nav-h);
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-texto-muted);
  padding: 6px 4px;
  position: relative;
  white-space: nowrap;
  transition: color var(--transition-fast);
}
.nav-link:hover,
.nav-link.active {
  color: var(--color-secundario);
}
.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-secundario);
  border-radius: var(--radius-full);
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background-color: var(--color-whatsapp);
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  flex-shrink: 0;
}
.nav-cta-btn:hover {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: none;
  border: 1px solid var(--color-borde);
  gap: 5px;
  z-index: 110;
}
.nav-toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-texto);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 7. Botones Comunes y Badges */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: center;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.btn-primary {
  background-color: var(--color-primario);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background-color: var(--color-primario-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-secondary {
  background-color: var(--color-superficie);
  color: var(--color-texto);
  border: 1px solid var(--color-borde);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  background-color: var(--color-fondo);
  border-color: var(--color-borde-hover);
  transform: translateY(-1px);
}
.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #ffffff;
}
.btn-whatsapp:hover {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background-color: var(--color-secundario-suave);
  color: #92400E;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.badge-tag-secondary {
  background-color: var(--color-primario-suave);
  color: #0F172A;
}

/* 8. Estructura de Secciones y Encabezados */
section {
  padding-top: clamp(52px, 6vw, 88px);
  padding-bottom: clamp(52px, 6vw, 88px);
  position: relative;
}
.section-alt {
  background-color: var(--color-fondo-alterno);
  border-top: 1px solid var(--color-borde);
  border-bottom: 1px solid var(--color-borde);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(36px, 5vw, 56px) auto;
}
.section-title {
  font-family: var(--fuente-titulos);
  font-size: clamp(1.875rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: var(--color-texto);
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
}
.section-desc {
  font-size: 1.0625rem;
  color: var(--color-texto-muted);
  line-height: 1.6;
}

/* 9. Hero Section con Fondo Animado Sutil */
.hero-section {
  padding-top: clamp(44px, 6vw, 76px);
  padding-bottom: clamp(48px, 6vw, 84px);
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 85% 15%, var(--color-secundario-suave) 0%, transparent 45%),
              radial-gradient(circle at 10% 85%, var(--color-primario-suave) 0%, transparent 40%),
              var(--color-fondo);
}
.hero-ambient-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(600px circle at 50% 50%, rgba(180, 83, 9, 0.06), transparent 70%);
  animation: ambientPulse 9s ease-in-out infinite alternate;
  z-index: 0;
}
@keyframes ambientPulse {
  0% { transform: scale(1) translate(0, 0); opacity: 0.5; }
  50% { transform: scale(1.12) translate(15px, -10px); opacity: 0.85; }
  100% { transform: scale(1.04) translate(-10px, 15px); opacity: 0.6; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero-title {
  font-family: var(--fuente-titulos);
  font-size: clamp(2.125rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--color-texto);
  margin-bottom: 18px;
}
.hero-subtitle {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  color: var(--color-texto-muted);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 580px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}
.hero-trust-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-texto-muted);
}
.hero-trust-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-secundario);
}

.hero-media {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-borde);
  width: 100%;
}
.hero-illustration-img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  display: block;
}
.hero-floating-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #FFFFFF;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}
.hero-floating-badge svg {
  color: #F59E0B;
  flex-shrink: 0;
}
.hero-floating-badge strong {
  display: block;
  font-size: 0.9375rem;
  line-height: 1.2;
}
.hero-floating-badge span {
  display: block;
  font-size: 0.75rem;
  color: #94A3B8;
  margin-top: 2px;
}

/* 10. Sección Cifras y Estadísticas */
.cifras-section {
  background-color: var(--color-superficie);
  border-top: 1px solid var(--color-borde);
  border-bottom: 1px solid var(--color-borde);
  padding: 36px 0;
}
.cifras-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.cifra-card {
  text-align: center;
  padding: 12px 16px;
  border-right: 1px solid var(--color-borde);
}
.cifra-card:last-child {
  border-right: none;
}
.cifra-valor {
  font-size: clamp(1.875rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--color-secundario);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 6px;
}
.cifra-etiqueta {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 4px;
}
.cifra-detalle {
  font-size: 0.8125rem;
  color: var(--color-texto-claro);
  line-height: 1.4;
}

/* 11. Planes de Suscripción Oficiales */
.planes-section {
  background-color: var(--color-fondo);
}
.planes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}
.plan-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-secundario);
}
.plan-card.is-destacado {
  border: 2px solid var(--color-secundario);
  box-shadow: 0 12px 30px -4px rgba(180, 83, 9, 0.16);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFBEB 100%);
}
.plan-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background-color: var(--color-primario);
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.plan-badge-popular {
  background-color: var(--color-secundario);
  color: #FFFFFF;
}
.plan-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-secundario-suave);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.plan-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-texto);
  margin-bottom: 8px;
}
.plan-price-box {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}
.plan-currency {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-texto);
  line-height: 1;
}
.plan-iva {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-texto-claro);
}
.plan-period {
  font-size: 0.8125rem;
  color: var(--color-texto-muted);
  margin-bottom: 20px;
  font-weight: 600;
}
.plan-card-body {
  flex: 1;
  margin-bottom: 24px;
}
.plan-caracteristicas {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.plan-carac-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: #1E293B;
  font-weight: 500;
  line-height: 1.4;
}
.plan-check-icon {
  width: 16px;
  height: 16px;
  color: var(--color-secundario);
  flex-shrink: 0;
  margin-top: 2px;
}
.plan-card-footer {
  margin-top: auto;
}
.btn-block {
  width: 100%;
}

/* 12. Cómo Funciona (Proceso interactivo) */
.proceso-section {
  background-color: var(--color-fondo-alterno);
}
.proceso-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.proceso-step-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  position: relative;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.proceso-step-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-borde-hover);
}
.proceso-step-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.proceso-step-num {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-secundario);
  line-height: 1;
}
.proceso-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-secundario-suave);
  display: flex;
  align-items: center;
  justify-content: center;
}
.proceso-step-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 8px;
  line-height: 1.3;
}
.proceso-step-desc {
  font-size: 0.875rem;
  color: #1E293B;
  line-height: 1.5;
}

/* 13. Propiedades Destacadas */
.propiedades-section {
  background-color: var(--color-fondo);
}
.propiedades-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.propiedad-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.propiedad-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.propiedad-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: #E2E8F0;
}
.propiedad-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.propiedad-card:hover .propiedad-img {
  transform: scale(1.04);
}
.propiedad-categoria {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(4px);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}
.propiedad-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.propiedad-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.prop-tag {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 3px 8px;
  background-color: var(--color-secundario-suave);
  color: #92400E;
  border-radius: var(--radius-sm);
}
.propiedad-title {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--color-texto);
  margin-bottom: 8px;
  line-height: 1.3;
}
.propiedad-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-texto-claro);
  margin-bottom: 12px;
}
.propiedad-desc {
  font-size: 0.875rem;
  color: var(--color-texto-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}
.propiedad-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--color-borde);
}
.propiedad-contact-badge small {
  display: block;
  font-size: 0.6875rem;
  color: var(--color-texto-claro);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.propiedad-contact-badge strong {
  font-size: 0.875rem;
  color: var(--color-texto);
}
.btn-sm {
  padding: 8px 16px;
  font-size: 0.8125rem;
}

/* 14. Quiénes Somos / Misión y Visión */
.nosotros-section {
  background-color: var(--color-fondo-alterno);
}
.nosotros-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.nosotros-img-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-borde);
  width: 100%;
}
.nosotros-asesor-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
}
.nosotros-img-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.95) 55%);
  padding: 24px;
  color: #FFFFFF;
}
.nosotros-badge-reg {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  background-color: var(--color-secundario);
  color: #FFFFFF;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.nosotros-title-overlay {
  font-size: 1.125rem;
  font-weight: 800;
  margin-bottom: 4px;
}
.nosotros-desc-overlay {
  font-size: 0.8125rem;
  color: #CBD5E1;
  line-height: 1.4;
}
.nosotros-parrafos {
  font-size: 1rem;
  color: var(--color-texto-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}
.nosotros-parrafos p + p {
  margin-top: 12px;
}
.mision-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}
.mv-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  gap: 12px;
}
.mv-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-secundario-suave);
  color: var(--color-secundario);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.mv-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 4px;
}
.mv-text {
  font-size: 0.8125rem;
  color: var(--color-texto-muted);
  line-height: 1.45;
}
.legal-guarantee-box {
  display: flex;
  align-items: center;
  gap: 14px;
  background-color: var(--color-primario-suave);
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  color: var(--color-texto);
}
.legal-guarantee-box svg {
  color: var(--color-secundario);
  flex-shrink: 0;
}
.legal-guarantee-box strong {
  display: block;
  font-size: 0.875rem;
}
.legal-guarantee-box span {
  display: block;
  font-size: 0.75rem;
  color: var(--color-texto-muted);
}

/* 15. Valores Corporativos */
.valores-section {
  background-color: var(--color-fondo);
}
.valores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.valor-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.valor-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-borde-hover);
}
.valor-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-secundario-suave);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.valor-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 6px;
}
.valor-desc {
  font-size: 0.875rem;
  color: var(--color-texto-muted);
  line-height: 1.5;
}

/* 16. Preguntas Frecuentes (FAQ Acordeón) */
.faq-section {
  background-color: var(--color-fondo-alterno);
}
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.faq-item.is-open {
  border-color: var(--color-secundario);
  box-shadow: var(--shadow-sm);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-texto);
  text-align: left;
  gap: 16px;
  transition: color var(--transition-fast);
}
.faq-question:hover {
  color: var(--color-secundario);
}
.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-texto-claro);
  transition: transform var(--transition-base);
}
.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
  color: var(--color-secundario);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
}
.faq-item.is-open .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px 24px;
}
.faq-answer p {
  font-size: 0.9375rem;
  color: var(--color-texto-muted);
  line-height: 1.6;
}

/* 17. Ubicación y Horarios */
.ubicacion-section {
  background-color: var(--color-fondo);
}
.ubicacion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: stretch;
}
.ubicacion-info {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  display: flex;
  flex-direction: column;
}
.ubicacion-detalle-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.ubicacion-icon {
  width: 28px;
  height: 28px;
  color: var(--color-secundario);
  flex-shrink: 0;
  margin-top: 2px;
}
.horarios-tabla {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}
.horarios-tabla tr {
  border-bottom: 1px solid var(--color-borde);
}
.horarios-dia {
  padding: 10px 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-texto);
}
.horarios-hora {
  padding: 10px 0;
  font-size: 0.875rem;
  color: var(--color-texto-muted);
  text-align: right;
}
.como-llegar-box {
  background-color: var(--color-fondo);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.8125rem;
  color: var(--color-texto-muted);
  margin-bottom: 24px;
}
.map-card-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-borde);
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 320px;
}
.map-card-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.map-card-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
}
.map-card-badge svg {
  color: var(--color-secundario);
}

/* 18. Contacto y Formulario */
.contacto-section {
  background-color: var(--color-fondo-alterno);
}
.contacto-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: flex-start;
}
.contacto-canales {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.canal-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.canal-card:hover {
  transform: translateX(4px);
  border-color: var(--color-secundario);
  box-shadow: var(--shadow-sm);
}
.canal-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-primario-suave);
  color: var(--color-primario);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.canal-icon.whatsapp {
  background-color: #DCFCE7;
  color: #15803D;
}
.canal-titulo {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-texto-claro);
  margin-bottom: 2px;
}
.canal-valor {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-texto);
}
.corporativo-card-legal {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-fondo);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-top: 8px;
}
.corporativo-card-legal svg {
  color: var(--color-secundario);
  flex-shrink: 0;
}
.corporativo-card-legal strong {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-texto);
}
.corporativo-card-legal span {
  display: block;
  font-size: 0.75rem;
  color: var(--color-texto-claro);
}

.contacto-form-card {
  background-color: var(--color-superficie);
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow-md);
}
.form-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-texto);
  margin-bottom: 6px;
}
.form-desc {
  font-size: 0.875rem;
  color: var(--color-texto-muted);
  margin-bottom: 24px;
}
.form-group {
  margin-bottom: 18px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-texto);
  margin-bottom: 6px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-borde);
  border-radius: var(--radius-sm);
  background-color: var(--color-fondo);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-secundario);
  background-color: #FFFFFF;
}
.form-error {
  display: block;
  font-size: 0.75rem;
  color: #DC2626;
  margin-top: 4px;
  min-height: 18px;
}
.form-alerta {
  margin-top: 14px;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  display: none;
}
.form-alerta.alerta-exito {
  display: block;
  background-color: #DCFCE7;
  color: #166534;
  border: 1px solid #86EFAC;
}

/* 19. Pie de Página */
.site-footer {
  background-color: #070B14;
  color: #94A3B8;
  padding-top: clamp(48px, 6vw, 72px);
  padding-bottom: clamp(64px, 8vw, 96px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  margin-bottom: clamp(36px, 5vw, 56px);
}
.footer-logo {
  height: 38px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}
.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.footer-legal-badge {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}
.footer-legal-badge strong {
  display: block;
  color: #F8FAFC;
  font-size: 0.8125rem;
}
.footer-legal-badge p {
  font-size: 0.75rem;
  color: #64748B;
  margin-top: 2px;
}
.footer-col-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #F8FAFC;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer-links, .footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-link {
  font-size: 0.875rem;
  color: #94A3B8;
}
.footer-link:hover {
  color: #F8FAFC;
}
.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  line-height: 1.4;
}
.footer-contact-list svg {
  color: var(--color-secundario);
  flex-shrink: 0;
  margin-top: 3px;
}
.footer-demo-block {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  margin-bottom: 24px;
}
.footer-demo-notice {
  font-size: 0.84rem;
  line-height: 1.5;
  color: #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  text-align: center;
  margin: 0;
}
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.8125rem;
  color: #64748B;
}
.footer-legal-reg {
  color: #94A3B8;
}

/* 20. Botón Flotante Accesible de WhatsApp */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: var(--color-whatsapp);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(21, 128, 61, 0.4);
  z-index: 990;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}
.floating-whatsapp-btn:hover {
  background-color: var(--color-whatsapp-hover);
  transform: scale(1.08);
  box-shadow: 0 8px 22px rgba(21, 128, 61, 0.5);
}
.floating-tooltip {
  position: absolute;
  right: 70px;
  background-color: #0F172A;
  color: #FFFFFF;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  box-shadow: var(--shadow-md);
}
.floating-whatsapp-btn:hover .floating-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* 21. Clases de Animación y Reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* 22. Adaptabilidad Responsive (Escritorio, Tablet y Móvil 390px) */
@media (max-width: 1100px) {
  :root {
    --demo-bar-h: 36px;
    --header-nav-h: 64px;
    --header-h: calc(var(--demo-bar-h) + var(--header-nav-h) + 1px);
  }
  .nav-menu {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #FFFFFF;
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 24px;
    gap: 20px;
    display: none;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--color-borde);
    overflow-y: auto;
  }
  .nav-menu.is-active {
    display: flex;
  }
  .nav-link {
    font-size: 1.125rem;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-borde);
  }
  .nav-toggle {
    display: flex;
  }
  .nav-cta-btn {
    display: none;
  }
}

@media (max-width: 1024px) {
  .planes-grid, .proceso-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .valores-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .nosotros-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --demo-bar-h: 38px;
    --header-nav-h: 62px;
    --header-h: calc(var(--demo-bar-h) + var(--header-nav-h) + 1px);
  }

  .demo-bar {
    font-size: 0.75rem;
    padding: 6px 12px;
  }
  .demo-bar-text-desktop {
    display: none;
  }
  .demo-bar-text-mobile {
    display: inline;
  }
  .demo-bar-inner {
    gap: 6px;
  }
  .footer-demo-notice {
    font-size: 0.8rem;
    gap: 6px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .cifras-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .cifra-card {
    border-right: none;
    border-bottom: 1px solid var(--color-borde);
    padding-bottom: 16px;
  }
  .cifra-card:nth-child(3), .cifra-card:nth-child(4) {
    border-bottom: none;
  }

  .planes-grid, .proceso-grid, .propiedades-grid, .valores-grid {
    grid-template-columns: 1fr;
  }
  .mision-vision-grid {
    grid-template-columns: 1fr;
  }
  .ubicacion-grid {
    grid-template-columns: 1fr;
  }
  .contacto-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .demo-bar {
    font-size: 0.72rem;
    padding: 6px 8px;
    line-height: 1.35;
  }
  .demo-bar-link {
    font-size: 0.72rem;
  }
  .footer-demo-block {
    padding: 12px 14px;
    margin-bottom: 20px;
  }
  .footer-demo-notice {
    font-size: 0.78rem;
    line-height: 1.45;
    gap: 6px;
  }
  .cifras-grid {
    grid-template-columns: 1fr;
  }
  .cifra-card {
    border-bottom: 1px solid var(--color-borde);
  }
  .cifra-card:last-child {
    border-bottom: none;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .floating-whatsapp-btn {
    bottom: 18px;
    right: 18px;
    width: 52px;
    height: 52px;
  }
  .floating-tooltip {
    display: none;
  }
}

/* 23. Modo de Movimiento Reducido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero-ambient-canvas {
    animation: none !important;
  }
}