/* ==========================================================================
   NOVENTA · FRANQUICIA IA - DESIGN SYSTEM & STYLESHEET (MODO CLARO)
   Estética: Moderna, Limpia, Monocromática Clara con Acentos Púrpura & Teal
   Metodología: Design System Tokens, Jerarquía Clara, Cero AI-Slop y Cero Neón
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS (:root - MODO CLARO)
   -------------------------------------------------------------------------- */
:root {
  /* Paleta Base Modo Claro (Sleek, High-Contrast & Clean) */
  --color-bg-base: #f8fafc;
  --color-bg-surface: #ffffff;
  --color-bg-surface-elevated: #f1f5f9;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #ffffff;
  
  /* Acentos de Marca Noventa */
  --color-primary: #7138D4;
  --color-primary-hover: #7138D4;
  --color-primary-light: #7138D4;
  --color-primary-subtle: rgba(85, 23, 255, 0.08);
  
  --color-teal: #16B8A6;
  --color-teal-light: #16B8A6;
  --color-teal-subtle: rgba(13, 148, 136, 0.08);

  /* Colores Funcionales */
  --color-success: #16a34a;
  --color-success-subtle: rgba(22, 163, 74, 0.08);
  --color-danger: #e11d48;
  --color-danger-subtle: rgba(225, 29, 72, 0.08);
  
  /* WhatsApp SIN NEÓN: Tono corporativo, limpio y sobrio */
  --color-whatsapp: #16a34a;
  --color-whatsapp-hover: #15803d;
  --color-whatsapp-bg: #f0fdf4;
  --color-whatsapp-border: #bbf7d0;
  
  /* Tipografía y Textos con Alto Contraste */
  --color-text-main: #0f172a;
  --color-text-secondary: #334155;
  --color-text-muted: #64748b;
  --color-text-dim: #94a3b8;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', 'Inter', -apple-system, sans-serif;
  
  /* Bordes Nítidos para Fondo Claro */
  --border-subtle: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-accent: rgba(85, 23, 255, 0.25);
  --border-teal: rgba(13, 148, 136, 0.25);
  
  /* Radios de Esquinas */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  
  /* Sombras Naturales y Suaves (Cero Neón) */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 16px -2px rgba(0, 0, 0, 0.07), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 32px -4px rgba(0, 0, 0, 0.09), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
  --shadow-primary: 0 4px 14px rgba(85, 23, 255, 0.25);
  
  /* Transiciones Suaves */
  --transition-fast: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE ELEMENTS
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-base);
}

body {
  font-family: var(--font-sans);
  color: var(--color-text-main);
  background-color: var(--color-bg-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

/* --------------------------------------------------------------------------
   3. LAYOUT & CONTAINERS
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5.5rem 0;
}

.section-border-top {
  border-top: 1px solid var(--border-subtle);
}

.section-alt {
  background-color: var(--color-bg-surface-elevated);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.text-center {
  text-align: center;
}

/* --------------------------------------------------------------------------
   4. TYPOGRAPHY & COMMON COMPONENTS
   -------------------------------------------------------------------------- */
.section-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal-light);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-main);
  margin-bottom: 1rem;
}

.section-title-large {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 720px;
  margin: 0 auto 3rem auto;
  line-height: 1.6;
}

.text-gradient {
  background: linear-gradient(135deg, #0f172a 30%, #5517ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-accent-teal {
  color: var(--color-teal-light);
}

/* Botones Principales */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-primary);
  transition: var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -2px rgba(85, 23, 255, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background-color: var(--color-bg-surface);
  color: var(--color-text-main);
  font-size: 1rem;
  font-weight: 600;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  background-color: var(--color-bg-surface-elevated);
  border-color: #94a3b8;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* --------------------------------------------------------------------------
   5. NAVBAR INSTITUCIONAL (MODO CLARO)
   -------------------------------------------------------------------------- */
.main-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  gap: 1.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
  text-decoration: none;
}

.brand-logo {
  height: 38px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.brand-logo:hover {
  transform: scale(1.02);
}

.brand-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  background: var(--color-primary-subtle);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-pill);
  color: var(--color-primary);
  white-space: nowrap;
  flex-shrink: 0;
}

.main-nav {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  flex-shrink: 0;
}

.nav-item a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  white-space: nowrap;
  padding: 0.4rem 0.35rem;
  display: block;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.2s ease;
}

.nav-item a:hover::after {
  width: 100%;
}

.mobile-drawer-only {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* BOTÓN WHATSAPP NAVBAR: CERO NEÓN */
.btn-nav-contact {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.15rem;
  background: var(--color-whatsapp-bg);
  border: 1px solid var(--color-whatsapp-border);
  color: var(--color-whatsapp);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: none; /* CERO NEÓN */
  transition: var(--transition-fast);
}

.btn-nav-contact:hover {
  background: var(--color-whatsapp);
  color: #ffffff;
  border-color: var(--color-whatsapp);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm); /* Sombra estándar tenue, cero brillo */
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-medium);
  background: var(--color-bg-surface);
  color: var(--color-text-main);
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-toggle:hover {
  background: var(--color-bg-surface-elevated);
  border-color: #94a3b8;
}

/* --------------------------------------------------------------------------
   6. [SECCIÓN 1: HERO SECTION]
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: 8.5rem;
  padding-bottom: 5rem;
  position: relative;
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.04), transparent 70%);
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge-wrapper {
  margin-bottom: 1.5rem;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-teal);
  border-radius: 50%;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  max-width: 960px;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
}

.hero-subheadline {
  font-size: 1.18rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  max-width: 780px;
  margin: 0 auto 2.5rem auto;
}

/* VSL Wrapper */
.vsl-wrapper {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 2.5rem auto;
}

.vsl-inner-box {
  background: #000000;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.vsl-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.85rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.vsl-indicator svg {
  color: var(--color-teal);
}

.hero-cta-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 1.25rem 2rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}

.trust-pill {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.trust-pill svg {
  color: var(--color-teal);
}

/* --------------------------------------------------------------------------
   7. [SECCIÓN 2: ¿QUÉ ES NOVENTA? / PROPUESTA DE VALOR]
   -------------------------------------------------------------------------- */
.value-prop-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 4rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.value-prop-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--color-primary);
}

.value-prop-lead {
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--color-text-main);
  margin-bottom: 1.25rem;
}

.value-prop-lead strong {
  color: #000000;
}

.value-prop-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.quote-highlight-box {
  margin-top: 2rem;
  padding: 1.75rem 2rem;
  background: var(--color-bg-surface-elevated);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--color-primary);
  position: relative;
}

.quote-icon {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.4;
  display: block;
  margin-bottom: 0.25rem;
}

.quote-text {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
  font-style: italic;
}

.quote-author {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-teal-light);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   8. [SECCIÓN 3: EL PROBLEMA DEL EMPRENDEDOR]
   -------------------------------------------------------------------------- */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.problem-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
}

.problem-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.problem-number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-dim);
  margin-bottom: 1.25rem;
}

.problem-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.problem-desc {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   9. [SECCIÓN 4: TRILOGÍA DE VALOR]
   -------------------------------------------------------------------------- */
.trilogy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.trilogy-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
}

.trilogy-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.featured-trilogy {
  border-color: var(--color-primary-light);
  background: #ffffff;
  box-shadow: 0 10px 30px -5px rgba(85, 23, 255, 0.1);
}

.trilogy-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.75rem;
  background: var(--color-teal-subtle);
  color: var(--color-teal-light);
  border-radius: var(--radius-pill);
  margin-bottom: 1.5rem;
}

.badge-primary {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.trilogy-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.icon-teal {
  background: var(--color-teal-subtle);
  color: var(--color-teal-light);
  border: 1px solid var(--border-teal);
}

.icon-purple {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border: 1px solid var(--border-accent);
}

.trilogy-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

.trilogy-action {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-teal-light);
  margin-bottom: 1rem;
}

.trilogy-desc {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.trilogy-list {
  list-style: none;
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
}

.trilogy-list li {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.6rem;
}

.trilogy-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.trilogy-summary-box {
  text-align: center;
  padding: 1.5rem 2rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.05rem;
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   10. [SECCIÓN 5: ¿CÓMO FUNCIONA?]
   -------------------------------------------------------------------------- */
.steps-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.step-item {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.step-marker {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-primary);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.step-desc {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   11. [SECCIÓN 6: ¿PARA QUIÉN ESTÁ PENSADO?]
   -------------------------------------------------------------------------- */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.audience-card {
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-sm);
}

.audience-positive {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
}

.audience-negative {
  background: #fff1f2;
  border: 1px solid #fecdd3;
}

.audience-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.audience-icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-green {
  background: #dcfce7;
  color: var(--color-success);
}

.badge-red {
  background: #ffe4e6;
  color: var(--color-danger);
}

.audience-positive .audience-title {
  color: #14532d;
}

.audience-negative .audience-title {
  color: #881337;
}

.audience-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
}

.audience-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.audience-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.audience-positive .audience-list li {
  color: #166534;
}

.audience-positive .audience-list li strong {
  color: #14532d;
}

.audience-negative .audience-list li {
  color: #9f1239;
}

.audience-negative .audience-list li strong {
  color: #881337;
}

.check-bullet {
  width: 20px;
  height: 20px;
  min-width: 20px;
  color: var(--color-success);
  margin-top: 2px;
}

.cross-bullet {
  width: 20px;
  height: 20px;
  min-width: 20px;
  color: var(--color-danger);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   12. [SECCIÓN 7: ¿POR QUÉ NOVENTA? — INTEGRIDAD & GARANTÍA]
   -------------------------------------------------------------------------- */
.integrity-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: stretch;
}

.integrity-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-sm);
}

.integrity-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
}

.integrity-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.integrity-text strong {
  color: var(--color-text-main);
}

.integrity-signature {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
}

.integrity-signature strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text-main);
  letter-spacing: 0.05em;
}

.integrity-signature span {
  font-size: 0.875rem;
  color: var(--color-teal-light);
}

.guarantee-card {
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  border: 1px solid #c7d2fe;
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 10px 30px -5px rgba(85, 23, 255, 0.08);
  position: relative;
}

.guarantee-badge {
  width: 68px;
  height: 68px;
  background: var(--color-primary-subtle);
  border: 1px solid var(--border-accent);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.guarantee-heading {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 1rem;
}

.guarantee-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.guarantee-desc strong {
  color: var(--color-text-main);
}

.guarantee-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.guarantee-pill {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   13. [SECCIÓN 8: PRUEBA SOCIAL REAL]
   -------------------------------------------------------------------------- */
.community-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.cstat-item {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.cstat-value {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 0.35rem;
}

.cstat-label {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.proof-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.proof-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.proof-avatar-initials {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ede9fe;
  border: 1px solid #ddd6fe;
  color: var(--color-primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.proof-meta {
  display: flex;
  flex-direction: column;
}

.proof-name {
  font-weight: 700;
  color: var(--color-text-main);
  font-size: 1rem;
}

.proof-badge {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.proof-quote {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.proof-metric {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-tag {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-teal-light);
}

.btn-more-proof {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.btn-more-proof:hover {
  background: var(--color-bg-surface-elevated);
  border-color: var(--color-teal);
  color: var(--color-teal-light);
}

/* --------------------------------------------------------------------------
   14. [SECCIÓN 9: TABLA DE PRECIOS CONSOLIDADA]
   -------------------------------------------------------------------------- */
.scarcity-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 1.5rem;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm);
  color: #92400e;
  font-size: 0.9rem;
  margin-bottom: 3rem;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--shadow-sm);
}

.pricing-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: stretch;
  max-width: 1040px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.featured-pricing {
  border: 2px solid var(--color-primary);
  background: #ffffff;
  box-shadow: 0 20px 40px -10px rgba(85, 23, 255, 0.12);
}

.pricing-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(85, 23, 255, 0.25);
}

.plan-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.price-val {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1;
}

.currency {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-teal);
}

.price-period {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.price-sub {
  font-size: 0.825rem;
  color: var(--color-success);
  font-weight: 600;
  display: block;
  margin-bottom: 2rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.pricing-features li strong {
  color: var(--color-text-main);
}

.check-icon {
  width: 18px;
  height: 18px;
  min-width: 18px;
  color: var(--color-teal);
  margin-top: 2px;
}

.pricing-action {
  margin-top: auto;
  margin-bottom: 1.25rem;
}

.btn-checkout-primary {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.15rem 1.5rem;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-primary);
  transition: var(--transition-fast);
}

.btn-checkout-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -2px rgba(85, 23, 255, 0.4);
}

.btn-checkout-secondary {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.15rem 1.5rem;
  background-color: var(--color-bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--color-text-main);
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.btn-checkout-secondary:hover {
  background-color: var(--color-bg-surface-elevated);
  border-color: #94a3b8;
  transform: translateY(-2px);
}

.pricing-trust-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   15. [SECCIÓN 10: PREGUNTAS FRECUENTES (FAQ ACORDEÓN)]
   -------------------------------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: #c7d2fe;
  background: #faf5ff;
}

.faq-question {
  width: 100%;
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-main);
  text-align: left;
}

.faq-chevron {
  min-width: 20px;
  color: var(--color-text-muted);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.75rem;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 1.75rem 1.5rem 1.75rem;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   16. [SECCIÓN 11: FOOTER Y CONTACTO OFICIAL (MODO CLARO)]
   -------------------------------------------------------------------------- */
.main-footer {
  background: var(--color-bg-surface-elevated);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 3rem 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
  align-items: center;
}

.footer-logo {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  margin-bottom: 1.25rem;
}

.footer-tagline {
  font-size: 1.1rem;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

.footer-subtext {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  max-width: 520px;
}

.footer-cta-box {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.footer-cta-title {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 1.25rem;
}

/* BOTÓN FOOTER WHATSAPP: CERO NEÓN */
.btn-whatsapp-footer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.5rem;
  background-color: var(--color-whatsapp);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08); /* CERO NEÓN */
  transition: var(--transition-fast);
}

.btn-whatsapp-footer:hover {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12); /* Sombra estándar, cero neón */
}

.footer-disclaimers {
  padding: 2rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-disclaimers p {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.copyright-text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-links a:hover {
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   17. FLOATING WHATSAPP BUTTON (CERO NEÓN)
   -------------------------------------------------------------------------- */
.whatsapp-float-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 990;
}

.whatsapp-float-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--color-whatsapp);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15); /* CERO NEÓN: sombra natural de elevación */
  font-weight: 700;
  font-size: 0.88rem;
  transition: var(--transition-fast);
}

.whatsapp-float-btn:hover {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2); /* Sin resplandor verde */
}

/* --------------------------------------------------------------------------
   18. RESPONSIVE DESIGN (MEDIA QUERIES)
   -------------------------------------------------------------------------- */
@keyframes navSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Pantallas medianas / Laptops compactas */
@media (max-width: 1140px) {
  .brand-tag {
    display: none;
  }
  .nav-container {
    gap: 1rem;
    padding: 0 1.25rem;
  }
  .nav-links {
    gap: 1.15rem;
  }
  .nav-item a {
    font-size: 0.84rem;
  }
}

/* Tablets y pantallas <= 1024px */
@media (max-width: 1024px) {
  .hero-headline {
    font-size: 2.75rem;
  }
  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trilogy-grid {
    grid-template-columns: 1fr;
  }
  .steps-flow {
    grid-template-columns: 1fr;
  }
  .integrity-wrapper {
    grid-template-columns: 1fr;
  }
  .pricing-container {
    grid-template-columns: 1fr;
  }
  .community-stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }

  /* ACTIVACIÓN DEL MENÚ MÓVIL / TABLET EN MODO CLARO */
  .brand-tag {
    display: none;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .main-nav {
    flex: initial;
    justify-content: initial;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-medium);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    padding: 1.5rem 1.75rem 2rem 1.75rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    display: none;
    z-index: 999;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }

  .nav-links.mobile-active {
    display: flex;
    animation: navSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .nav-item {
    width: 100%;
  }

  .nav-item a {
    font-size: 1.05rem;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    background: transparent;
    transition: all 0.2s ease;
  }

  .nav-item a:hover {
    background: var(--color-bg-surface-elevated);
    color: var(--color-text-main);
    padding-left: 1.25rem;
  }

  .nav-item a::after {
    display: none;
  }

  .mobile-drawer-only {
    display: block;
    margin-top: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-subtle);
  }

  /* BOTÓN DRAWER WHATSAPP: CERO NEÓN */
  .btn-drawer-whatsapp {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.95rem 1.5rem !important;
    background-color: var(--color-whatsapp) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    border-radius: var(--radius-sm);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); /* CERO NEÓN */
  }

  .btn-drawer-whatsapp:hover {
    background-color: var(--color-whatsapp-hover) !important;
    padding-left: 1.5rem !important;
  }
}

/* Pantallas <= 768px (Móviles y Tablets compactas) */
@media (max-width: 768px) {
  .section-padding {
    padding: 4rem 0;
  }
  .hero-section {
    padding-top: 6.5rem;
    padding-bottom: 3.5rem;
  }
  .hero-headline {
    font-size: 2.1rem;
  }
  .hero-subheadline {
    font-size: 1rem;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .section-title-large {
    font-size: 2.1rem;
  }
  .value-prop-card {
    padding: 2.25rem 1.5rem;
  }
  .hero-trust-bar {
    flex-direction: column;
    align-items: flex-start;
    border-radius: var(--radius-md);
    gap: 0.85rem;
    padding: 1.25rem;
    width: 100%;
  }
  .audience-grid {
    grid-template-columns: 1fr;
  }
  .audience-card {
    padding: 2rem 1.5rem;
  }
  .pricing-card {
    padding: 2.25rem 1.5rem;
  }
  .price-val {
    font-size: 2.75rem;
  }
  .whatsapp-label {
    display: none;
  }
  .whatsapp-float-btn {
    padding: 0.85rem;
    border-radius: 50%;
  }
}

/* Teléfonos inteligentes pequeños (<= 540px) */
@media (max-width: 540px) {
  .btn-nav-contact span {
    display: none;
  }
  .btn-nav-contact {
    padding: 0.6rem;
    border-radius: 50%;
  }
  .brand-logo {
    height: 32px;
  }
  .hero-cta-box {
    flex-direction: column;
    width: 100%;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
  }
}