/* ==========================================================================
   ALSIZTECH - SISTEMA DE DISEÑO & HOJA DE ESTILOS (V2.0)
   Filosofía: Minimalismo tecnológico, alta conversión, WCAG AA accesible.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES & TOKENS DE DISEÑO
   -------------------------------------------------------------------------- */
:root {
  /* Paleta Cromática Institucional */
  --color-bg: #F8FAFC;              /* Nieve / Fondo principal */
  --color-surface: #FFFFFF;         /* Blanco puro para tarjetas y modales */
  --color-surface-hover: #F1F5F9;   /* Slate claro para hovers sutiles */
  
  --color-text-main: #0F172A;       /* Gris Oscuro / Texto principal (WCAG AAA: 15.8:1) */
  --color-text-muted: #475569;      /* Slate medio / Texto secundario (WCAG AA: 5.6:1) */
  --color-text-light: #64748B;      /* Slate suave para metadatos */
  
  --color-primary: #2563EB;         /* Azul Principal */
  --color-primary-dark: #1D4ED8;    /* Azul profundo para hover y enlaces */
  --color-primary-subtle: #EFF6FF;  /* Azul muy suave para badges y fondos */
  
  --color-secondary: #06B6D4;       /* Turquesa / Cian */
  --color-secondary-dark: #0891B2;  /* Turquesa oscuro para contraste accesible */
  --color-secondary-subtle: #ECFEFF;/* Cian tenue para fondos de íconos */
  
  --color-accent: #885CF6;          /* Morado (Acento sutil) */
  --color-accent-subtle: #F5F3FF;   /* Morado tenue */
  
  /* Paleta Superficie Oscura (Footer & Contrast UI) */
  --color-dark-bg: #0F172A;         /* Gris Oscuro Slate 900 */
  --color-dark-surface: #1E293B;    /* Slate 800 */
  --color-dark-border: #334155;     /* Slate 700 */
  --color-dark-text: #F8FAFC;       /* Texto blanco en footer */
  --color-dark-muted: #94A3B8;      /* Texto secundario en footer */

  /* Bordes & Sombras Impeccable */
  --border-subtle: 1px solid #E2E8F0;
  --border-focus: 2px solid #2563EB;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-subtle: 0 1px 3px 0 rgba(15, 23, 42, 0.04), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  --shadow-hover: 0 12px 30px -4px rgba(6, 182, 212, 0.15), 0 4px 12px -2px rgba(15, 23, 42, 0.06);
  --shadow-dropdown: 0 10px 38px -10px rgba(15, 23, 42, 0.12), 0 8px 16px -8px rgba(15, 23, 42, 0.08);

  /* Tipografía */
  --font-heading: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Transiciones */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 350ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1240px;
}

/* --------------------------------------------------------------------------
   VARIACIÓN EN TONO OSCURO (DARK MODE DESIGN SYSTEM)
   -------------------------------------------------------------------------- */
[data-theme="dark"] {
  --color-bg: #0B1120;              /* Slate 950 ultra profundo */
  --color-surface: #0F172A;         /* Gris Oscuro corporativo (#0F172A) */
  --color-surface-hover: #1E293B;   /* Slate 800 */
  
  --color-text-main: #F8FAFC;       /* Blanco Nieve */
  --color-text-muted: #94A3B8;      /* Slate 400 (WCAG AA: 6.7:1) */
  --color-text-light: #64748B;      /* Slate 500 */
  
  --color-primary: #3B82F6;         /* Azul eléctrico legible en fondo oscuro */
  --color-primary-dark: #2563EB;
  --color-primary-subtle: rgba(59, 130, 246, 0.18);
  
  --color-secondary: #06B6D4;       /* Turquesa / Cian */
  --color-secondary-dark: #22D3EE;  /* Cian brillante (WCAG AAA: 10.2:1) */
  --color-secondary-subtle: rgba(6, 182, 212, 0.18);
  
  --color-accent: #A78BFA;          /* Morado luminoso */
  --color-accent-subtle: rgba(136, 92, 246, 0.18);
  
  --border-subtle: 1px solid #1E293B;
  --border-focus: 2px solid #3B82F6;

  --shadow-subtle: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.45), 0 2px 6px -1px rgba(0, 0, 0, 0.25);
  --shadow-hover: 0 12px 30px -4px rgba(6, 182, 212, 0.25), 0 4px 12px -2px rgba(0, 0, 0, 0.35);
  --shadow-dropdown: 0 12px 38px -8px rgba(0, 0, 0, 0.7);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Skip to main content (Accesibilidad teclado) */
.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 12px 20px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 10000;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 16px;
  outline: 3px solid var(--color-secondary);
}

/* Tipografía Base */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

p {
  max-width: 75ch;
  color: var(--color-text-muted);
}

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

a:hover {
  color: var(--color-secondary-dark);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* Anillos de Enfoque Accesibles */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   3. CONTENEDORES & UTILIDADES DE LAYOUT
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: 96px;
  padding-bottom: 96px;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. COMPONENTES UI: BOTONES, BADGES & TARJETAS
   -------------------------------------------------------------------------- */
/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px 0 rgba(37, 99, 235, 0.35);
}

.btn-secondary {
  background-color: var(--color-surface);
  color: var(--color-text-main);
  border: var(--border-subtle);
  box-shadow: var(--shadow-subtle);
}

.btn-secondary:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
  background-color: var(--color-secondary-subtle);
  transform: translateY(-1px);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
  color: #FFFFFF;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.0625rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

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

.badge-cyan {
  background-color: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.badge-purple {
  background-color: var(--color-accent-subtle);
  color: #6D28D9;
}

/* Tarjeta Base */
.card {
  background-color: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
}

/* --------------------------------------------------------------------------
   5. SECCIÓN 1: NAVBAR FLOTANTE CON GLASSMORPHISM SUTIL
   -------------------------------------------------------------------------- */
.navbar-wrapper {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background-color: rgba(248, 250, 252, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.7);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.brand-logo-link:hover {
  opacity: 0.95;
}

.brand-logo-img {
  height: 66px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(37, 99, 235, 0.12));
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), filter 0.25s ease;
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.03);
  filter: drop-shadow(0 4px 14px rgba(37, 99, 235, 0.22));
}

.brand-logo-light {
  display: block;
}

.brand-logo-dark {
  display: none;
}

[data-theme="dark"] .brand-logo-light {
  display: none !important;
}

[data-theme="dark"] .brand-logo-dark {
  display: block !important;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-main);
  transition: color var(--transition-fast);
  position: relative;
  padding: 8px 0;
}

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

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Menú Móvil Botón */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-text-main);
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.mobile-menu-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
}

/* Menú Drawer Móvil */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  padding: 24px;
  box-shadow: var(--shadow-dropdown);
  z-index: 999;
}

.mobile-drawer.open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-link {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-main);
  display: block;
  padding: 8px 0;
}

/* --------------------------------------------------------------------------
   6. SECCIÓN 2: HERO SECTION & DUAL GATEWAY
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: 64px;
  padding-bottom: 80px;
  overflow: hidden;
  position: relative;
}

.hero-background-pattern {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1400px;
  height: 100%;
  background: radial-gradient(circle at 50% 10%, rgba(37, 99, 235, 0.05) 0%, rgba(6, 182, 212, 0.03) 35%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.hero-content {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}

.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #FFFFFF;
  border: 1px solid rgba(37, 99, 235, 0.2);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 28px;
  box-shadow: var(--shadow-subtle);
}

.trust-badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.trust-badge-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.trust-badge-divider {
  color: #CBD5E1;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--color-text-main);
  margin-bottom: 24px;
}

.hero-title-highlight {
  background: linear-gradient(135deg, #2563EB 0%, #06B6D4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0 auto 40px auto;
  max-width: 760px;
}

/* Dual Gateway Container */
.dual-gateway {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: left;
}

.gateway-card {
  background-color: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.gateway-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #2563EB, #06B6D4);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gateway-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-hover);
}

.gateway-card:hover::before {
  opacity: 1;
}

.gateway-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.gateway-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
}

.gateway-card.ministries .gateway-icon-box {
  background-color: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.gateway-title {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.gateway-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
}

.gateway-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.gateway-feature-item {
  font-size: 0.875rem;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.gateway-feature-item svg {
  color: var(--color-secondary-dark);
  flex-shrink: 0;
}

.gateway-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid #F1F5F9;
}

.gateway-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.gateway-card:hover .gateway-link {
  color: var(--color-secondary-dark);
}

/* Hero Metrics / Guarantees Strip */
.hero-guarantees-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
  background-color: #FFFFFF;
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  box-shadow: var(--shadow-subtle);
}

.guarantee-stat-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.guarantee-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.guarantee-stat-number {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.1;
}

.guarantee-stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   6.5 SECCIÓN: MANIFIESTO, PROPÓSITO & LOS TRES PILARES
   -------------------------------------------------------------------------- */
.manifesto-section {
  background-color: var(--color-surface);
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
  padding: 80px 0;
}

.manifesto-callout {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(6, 182, 212, 0.05) 50%, rgba(139, 92, 246, 0.05) 100%);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  margin-bottom: 56px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.manifesto-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text-main);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.manifesto-author {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.manifesto-text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 960px;
  margin-top: 16px;
}

/* Los Tres Pilares Inquebrantables */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.pillar-card {
  background-color: var(--color-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  background-color: var(--color-surface);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.pillar-number {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.pillar-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Misión & Visión a 5 Años */
.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.mission-card, .vision-card {
  background: var(--color-surface);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
}

.mission-card {
  border-left: 4px solid var(--color-primary);
}

.vision-card {
  border-left: 4px solid var(--color-secondary);
}

.mv-tag {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.vision-card .mv-tag {
  color: var(--color-secondary-dark);
}

.mv-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.mv-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Banner de Cita de Impacto (Capítulo 02 y 04) */
.quote-banner {
  background: linear-gradient(135deg, #0F172A 0%, #172554 50%, #0E7490 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  margin: 64px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.quote-banner-text {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 700;
  line-height: 1.45;
  color: #FFFFFF;
  max-width: 920px;
  margin: 0 auto 16px auto;
}

.quote-banner-sub {
  font-size: 0.9375rem;
  color: #94A3B8;
  letter-spacing: 0.05em;
}

/* Frases de Poder (Capítulo 04) */
.power-phrases-wrapper {
  margin: 48px 0;
}

.power-phrases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.power-phrase-pill {
  background: var(--color-surface);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.power-phrase-pill:hover {
  border-color: var(--color-secondary);
  transform: translateX(4px);
  background: var(--color-secondary-subtle);
}

.power-phrase-pill svg {
  color: var(--color-secondary-dark);
  flex-shrink: 0;
}

/* Roadmap de 3 Fases (Capítulo 06: Plan de Ejecución) */
.roadmap-section {
  padding: 80px 0;
  background-color: var(--color-surface);
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.roadmap-phase-card {
  background: var(--color-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.roadmap-phase-card:hover {
  background: var(--color-surface);
  border-color: var(--color-secondary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.roadmap-phase-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  width: fit-content;
}

.phase-1-badge {
  background: var(--color-primary-subtle);
  color: var(--color-primary-dark);
}

.phase-2-badge {
  background: rgba(139, 92, 246, 0.15);
  color: #7C3AED;
}

.phase-3-badge {
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.roadmap-phase-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.roadmap-phase-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Media Queries para Nuevas Secciones */
@media (max-width: 1024px) {
  .pillars-grid, .roadmap-grid {
    grid-template-columns: 1fr;
  }
  .mission-vision-grid, .power-phrases-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   7. SECCIÓN 3: DIFERENCIADORES & VALORES OPERATIVOS (GRID 5 COLUMNAS)
   -------------------------------------------------------------------------- */
.diff-section {
  background-color: #FFFFFF;
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.diff-card {
  background-color: var(--color-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.diff-card:hover {
  background-color: #FFFFFF;
  border-color: var(--color-secondary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.diff-number {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.diff-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: #FFFFFF;
  color: var(--color-primary);
  border: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: var(--shadow-subtle);
}

.diff-card:hover .diff-icon-box {
  background-color: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
  border-color: rgba(6, 182, 212, 0.3);
}

.diff-title {
  font-size: 1.1875rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.diff-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   8. SECCIÓN 4: PORTAFOLIO DE SERVICIOS (GRID UI CON HOVER TURQUESA)
   -------------------------------------------------------------------------- */
.services-section {
  background-color: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background-color: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

/* Hover effect distintivo con Turquesa #06B6D4 */
.service-card:hover {
  border-color: var(--color-secondary);
  transform: translateY(-5px);
  box-shadow: 0 12px 30px -4px rgba(6, 182, 212, 0.2), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover::after {
  opacity: 1;
}

.service-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon-wrapper {
  background-color: var(--color-secondary);
  color: #FFFFFF;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-description {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid #F1F5F9;
}

.service-tag-item {
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--color-bg);
  color: var(--color-text-muted);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #E2E8F0;
}

/* Subcategorías y Cabeceras de Servicios V7.0 */
.services-subcategory-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0 12px 0;
  border-bottom: 2px solid #E2E8F0;
  margin-top: 16px;
  margin-bottom: 8px;
}

[data-theme="dark"] .services-subcategory-header {
  border-bottom-color: #1E293B;
}

.services-subcategory-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 12px;
}

.services-subcategory-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.service-card.ministry-card {
  border-color: rgba(6, 182, 212, 0.25);
}

.service-card.ministry-card:hover {
  border-color: #8B5CF6;
  box-shadow: 0 12px 30px -4px rgba(139, 92, 246, 0.2), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
}

.service-card.ministry-card .service-icon-wrapper {
  background-color: rgba(139, 92, 246, 0.1);
  color: #8B5CF6;
}

.service-card.ministry-card:hover .service-icon-wrapper {
  background-color: #8B5CF6;
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   9. SECCIÓN 5: PRUEBA SOCIAL & CASOS DE ESTUDIO
   -------------------------------------------------------------------------- */
.social-proof-section {
  background-color: #FFFFFF;
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
}

/* --------------------------------------------------------------------------
   SISTEMA DE LOGOTIPOS E ICONOS EN 3D (VOLUMÉTRICOS & INTERACTIVOS)
   -------------------------------------------------------------------------- */
.tech-logos-bar {
  margin-bottom: 72px;
  text-align: center;
}

.tech-logos-title {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 32px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tech-logos-title::before, .tech-logos-title::after {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-secondary));
}

.tech-logos-title::after {
  background: linear-gradient(90deg, var(--color-secondary), transparent);
}

.logos-3d-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  perspective: 1000px;
}

.logo-3d-tile {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, #FFFFFF 0%, #F1F5F9 100%);
  border: 1px solid rgba(226, 232, 240, 0.95);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transform-style: preserve-3d;
  transition: transform 0.28s cubic-bezier(0.2, 1, 0.3, 1), box-shadow 0.28s ease, border-color 0.28s ease;
  box-shadow: 
    0 4px 6px -1px rgba(15, 23, 42, 0.05),
    0 10px 15px -3px rgba(15, 23, 42, 0.08),
    0 0 0 1px rgba(255, 255, 255, 0.9) inset;
  cursor: pointer;
  overflow: hidden;
}

.logo-3d-tile:hover {
  transform: translateY(-8px) rotateX(6deg) rotateY(-4deg) scale(1.03);
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 
    0 20px 30px -8px rgba(6, 182, 212, 0.25),
    0 10px 20px -5px rgba(15, 23, 42, 0.12),
    0 0 0 1px rgba(6, 182, 212, 0.4) inset;
}

.logo-3d-tile::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.55) 0%, transparent 60%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  transform: translateZ(20px);
}

.logo-3d-tile:hover::before {
  opacity: 1;
}

.logo-3d-image {
  width: 54px;
  height: 54px;
  filter: drop-shadow(0 6px 8px rgba(15, 23, 42, 0.16));
  transform: translateZ(26px);
  transition: transform 0.25s ease, filter 0.25s ease;
}

.logo-3d-tile:hover .logo-3d-image {
  transform: translateZ(36px) scale(1.1);
  filter: drop-shadow(0 10px 14px rgba(6, 182, 212, 0.35));
}

.logo-3d-label {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-main);
  letter-spacing: -0.01em;
  transform: translateZ(16px);
  text-align: center;
}

.logo-3d-tag {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transform: translateZ(10px);
}

/* Hero Agency Ecosystem Showcase Mockup */
.hero-showcase-container {
  display: flex;
  justify-content: center;
  margin: 40px auto 0 auto;
  max-width: 960px;
  width: 100%;
  perspective: 1200px;
}

.hero-showcase-card {
  position: relative;
  width: 100%;
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.96) 0%, rgba(241, 245, 249, 0.92) 100%);
  border: 1px solid rgba(37, 99, 235, 0.22);
  box-shadow: 
    0 24px 60px -15px rgba(15, 23, 42, 0.18),
    0 0 35px rgba(37, 99, 235, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.9) inset;
  backdrop-filter: blur(16px);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
  cursor: pointer;
}

.hero-showcase-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 
    0 32px 75px -12px rgba(6, 182, 212, 0.28),
    0 0 45px rgba(37, 99, 235, 0.22),
    0 0 0 1px rgba(6, 182, 212, 0.4) inset;
}

.hero-showcase-img-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background-color: #0B1120;
}

.hero-showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-showcase-card:hover .hero-showcase-img {
  transform: scale(1.03);
}

.hero-showcase-badge-bar {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(56, 189, 248, 0.32);
  border-radius: 12px;
  padding: 12px 20px;
  color: #F8FAFC;
  box-shadow: 0 10px 25px -4px rgba(0, 0, 0, 0.45);
}

.hero-showcase-tag-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-showcase-badge-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  color: #38BDF8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-showcase-badge-desc {
  font-size: 0.8125rem;
  color: #E2E8F0;
  font-weight: 500;
}

.hero-showcase-live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #4ADE80;
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.35);
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.hero-showcase-live-dot {
  width: 8px;
  height: 8px;
  background-color: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 8px #22C55E;
  animation: pulseLive 1.5s infinite;
}

@keyframes pulseLive {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.25); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

@keyframes pulse3D {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(6, 182, 212, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

/* Modo oscuro para tiles 3D y Hero Emblem */
[data-theme="dark"] .logo-3d-tile {
  background: linear-gradient(145deg, #1E293B 0%, #0F172A 100%);
  border: 1px solid rgba(51, 65, 85, 0.8);
  box-shadow: 
    0 8px 18px -2px rgba(0, 0, 0, 0.5),
    0 2px 4px -1px rgba(0, 0, 0, 0.3),
    0 1px 0 0 rgba(255, 255, 255, 0.1) inset;
}

[data-theme="dark"] .logo-3d-tile:hover {
  border-color: var(--color-secondary);
  box-shadow: 
    0 20px 35px -6px rgba(6, 182, 212, 0.35),
    0 8px 16px -2px rgba(0, 0, 0, 0.6),
    0 0 15px rgba(6, 182, 212, 0.25) inset;
}

[data-theme="dark"] .logo-3d-tile::before {
  background: radial-gradient(circle, rgba(6, 182, 212, 0.25) 0%, transparent 60%);
}

[data-theme="dark"] .logo-3d-label {
  color: #F8FAFC;
}

[data-theme="dark"] .logo-3d-tag {
  color: #94A3B8;
}

[data-theme="dark"] .hero-showcase-card {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.94) 0%, rgba(15, 23, 42, 0.98) 100%);
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: 
    0 28px 70px -10px rgba(0, 0, 0, 0.75),
    0 0 45px rgba(6, 182, 212, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

[data-theme="dark"] .hero-showcase-card:hover {
  border-color: var(--color-secondary);
  box-shadow: 
    0 35px 80px -12px rgba(6, 182, 212, 0.4),
    0 0 55px rgba(37, 99, 235, 0.3),
    0 0 0 1px rgba(6, 182, 212, 0.5) inset;
}

@media (max-width: 768px) {
  .hero-showcase-badge-bar {
    position: static;
    margin: 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
  }
  .hero-showcase-tag-group {
    flex-wrap: wrap;
    gap: 6px;
  }
}

/* Breakpoints responsivos para el grid 3D */
@media (max-width: 1100px) {
  .logos-3d-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .logos-3d-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}

/* --------------------------------------------------------------------------
   PROYECTOS DESARROLLADOS: CASOS REALES EN PRODUCCIÓN (TEODOC & WISDOM SCHOOL)
   -------------------------------------------------------------------------- */
.projects-section {
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.badge-pulse-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  margin-right: 6px;
  box-shadow: 0 0 6px var(--color-secondary);
  animation: pulseLive 1.5s infinite;
}

.projects-showcase-grid {
  display: flex;
  flex-direction: column;
  gap: 56px;
  margin-top: 48px;
}

.project-card {
  position: relative;
  border-radius: 24px;
  background: linear-gradient(145deg, #FFFFFF 0%, #F8FAFC 100%);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 20px 45px -15px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  overflow: hidden;
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(6, 182, 212, 0.45);
  box-shadow: 
    0 30px 60px -15px rgba(15, 23, 42, 0.14),
    0 0 35px rgba(6, 182, 212, 0.12),
    0 0 0 1px rgba(6, 182, 212, 0.25) inset;
}

.project-card-inner {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 44px;
  align-items: center;
  padding: 40px;
}

/* Columna Visual / Mockup del Navegador */
.project-preview-column {
  perspective: 1000px;
}

.browser-mockup-window {
  border-radius: 18px;
  overflow: hidden;
  background: #0A0F1D;
  border: 1px solid rgba(51, 65, 85, 0.6);
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease;
}

.browser-mockup-header {
  background: #0F172A;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(51, 65, 85, 0.5);
}

.browser-window-dots {
  display: flex;
  align-items: center;
  gap: 6px;
}

.browser-window-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red { background-color: #EF4444; }
.dot-yellow { background-color: #F59E0B; }
.dot-green { background-color: #10B981; }

.browser-address-bar {
  flex: 1;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 8px;
  padding: 4px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono, monospace);
  font-size: 0.75rem;
  color: #94A3B8;
}

.browser-address-bar svg {
  color: #10B981;
}

.browser-external-link {
  color: #94A3B8;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, transform 0.2s ease;
}

.browser-external-link:hover {
  color: #38BDF8;
  transform: scale(1.15);
}

/* Cuerpo de la simulación de App */
.browser-mockup-body {
  padding: 24px;
  position: relative;
  min-height: 310px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.app-ui-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.app-ui-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 12px;
  background: rgba(56, 189, 248, 0.12);
  color: #38BDF8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

/* TeoDoc UI Mockup */
.teodoc-preview-body {
  background: radial-gradient(circle at 50% 30%, #0F1F38 0%, #080D1A 100%);
}

.teodoc-logo-light {
  display: none;
}

.teodoc-logo-dark {
  display: block;
  height: 32px;
  width: auto;
}

.teodoc-orb-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 16px 0;
}

.teodoc-visual-orb {
  position: relative;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orb-ring {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.orb-ring-1 {
  width: 100%;
  height: 100%;
  border: 2px dashed rgba(56, 189, 248, 0.4);
  animation: orbSpin 12s linear infinite;
}

.orb-ring-2 {
  width: 120%;
  height: 120%;
  border: 1px solid rgba(37, 99, 235, 0.3);
  animation: orbSpinReverse 16s linear infinite;
}

.orb-core {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #38BDF8 0%, #0F62FE 60%, #1E40AF 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px rgba(15, 98, 254, 0.65), 0 0 10px rgba(56, 189, 248, 0.8) inset;
  animation: orbPulse 2.5s ease-in-out infinite alternate;
}

@keyframes orbSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes orbSpinReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes orbPulse {
  0% { transform: scale(0.95); box-shadow: 0 0 16px rgba(15, 98, 254, 0.5); }
  100% { transform: scale(1.05); box-shadow: 0 0 32px rgba(56, 189, 248, 0.8); }
}

.teodoc-audio-status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.teodoc-status-pill {
  font-size: 0.6875rem;
  font-weight: 600;
  color: #93C5FD;
  letter-spacing: 0.04em;
}

.teodoc-audio-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 22px;
}

.teodoc-audio-bars .bar {
  width: 4px;
  background: linear-gradient(180deg, #38BDF8 0%, #0F62FE 100%);
  border-radius: 2px;
  animation: barBounce 1s ease-in-out infinite alternate;
}

.bar.b1 { height: 35%; animation-delay: 0.1s; }
.bar.b2 { height: 70%; animation-delay: 0.25s; }
.bar.b3 { height: 100%; animation-delay: 0.05s; }
.bar.b4 { height: 50%; animation-delay: 0.35s; }
.bar.b5 { height: 85%; animation-delay: 0.15s; }
.bar.b6 { height: 40%; animation-delay: 0.3s; }
.bar.b7 { height: 65%; animation-delay: 0.2s; }
.bar.b8 { height: 30%; animation-delay: 0.4s; }

@keyframes barBounce {
  0% { transform: scaleY(0.3); opacity: 0.6; }
  100% { transform: scaleY(1); opacity: 1; }
}

.teodoc-analysis-pills,
.wisdom-metrics-pills {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}

.analysis-pill {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.pill-icon {
  font-size: 1.125rem;
  flex-shrink: 0;
}

.analysis-pill div {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.analysis-pill strong {
  font-size: 0.6875rem;
  color: #F8FAFC;
  font-weight: 700;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.analysis-pill span {
  font-size: 0.625rem;
  color: #94A3B8;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

/* Wisdom School UI Mockup */
.wisdom-preview-body {
  background: radial-gradient(circle at 50% 20%, #151D30 0%, #0A0F1D 100%);
}

.wisdom-brand-display {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wisdom-ui-emblem {
  width: 32px;
  height: 32px;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
}

.wisdom-brand-text {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.wisdom-highlight {
  color: #38BDF8;
}

.wisdom-badge {
  background: rgba(244, 63, 94, 0.12);
  color: #FB7185;
  border-color: rgba(244, 63, 94, 0.35);
}

.wisdom-chat-stage {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 8px 0;
}

.chat-bubble {
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.75rem;
  line-height: 1.45;
}

.chat-bubble-student {
  background: rgba(30, 41, 59, 0.85);
  border: 1px solid rgba(51, 65, 85, 0.7);
  color: #CBD5E1;
  align-self: flex-start;
  max-width: 90%;
}

.chat-sender {
  font-size: 0.625rem;
  font-weight: 700;
  color: #94A3B8;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.chat-bubble-ai {
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.22) 0%, rgba(6, 182, 212, 0.18) 100%);
  border: 1px solid rgba(6, 182, 212, 0.4);
  color: #F8FAFC;
  align-self: flex-end;
  max-width: 94%;
  box-shadow: 0 4px 14px rgba(6, 182, 212, 0.15);
}

.chat-sender-ai {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.625rem;
  font-weight: 700;
  color: #38BDF8;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Columna Informativa */
.project-info-column {
  display: flex;
  flex-direction: column;
}

.project-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.project-category-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-secondary-dark);
}

.project-status-live {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #16A34A;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  padding: 4px 10px;
  border-radius: 20px;
}

.status-live-dot {
  width: 7px;
  height: 7px;
  background-color: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 6px #22C55E;
  animation: pulseLive 1.5s infinite;
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.3;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.project-description {
  font-size: 0.90625rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.project-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 20px;
  margin-bottom: 24px;
  padding: 20px;
  background: rgba(241, 245, 249, 0.6);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 16px;
}

.feature-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 2px;
}

.feature-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.project-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.tech-pill {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-main);
  background: var(--color-bg);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: 20px;
  transition: all 0.2s ease;
}

.tech-pill:hover {
  border-color: var(--color-secondary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.project-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Banner de llamado a la acción en #ecosistema */
.projects-cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(6, 182, 212, 0.08) 100%);
  border: 1px solid rgba(6, 182, 212, 0.25);
  box-shadow: 0 10px 30px -10px rgba(6, 182, 212, 0.1);
}

.projects-cta-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.projects-cta-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 4px;
}

.projects-cta-desc {
  font-size: 0.84375rem;
  color: var(--color-text-muted);
}

/* Responsive para la sección de proyectos */
@media (max-width: 992px) {
  .project-card-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 28px 24px;
  }
  .projects-cta-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .project-features-grid {
    grid-template-columns: 1fr;
  }
  .teodoc-analysis-pills,
  .wisdom-metrics-pills {
    grid-template-columns: 1fr;
  }
  .project-title {
    font-size: 1.15rem;
  }
}

/* --------------------------------------------------------------------------
   10. SECCIÓN ESTIMADOR / COTIZADOR INTERACTIVO ("Calculadora de Proyecto")
   -------------------------------------------------------------------------- */
.estimator-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, #EFF6FF 100%);
  position: relative;
}

.estimator-box {
  background: #FFFFFF;
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-hover);
}

.estimator-steps {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
}

.estimator-options-group {
  margin-bottom: 28px;
}

.estimator-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.pill-selectors {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill-option {
  position: relative;
}

.pill-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.pill-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid #CBD5E1;
  background-color: var(--color-bg);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pill-option input[type="radio"]:checked + .pill-label {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.pill-option input[type="radio"]:focus-visible + .pill-label {
  outline: 3px solid var(--color-secondary);
}

/* Estimator Result Box */
.estimator-summary-card {
  background-color: var(--color-dark-bg);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.summary-header {
  border-bottom: 1px solid var(--color-dark-border);
  padding-bottom: 20px;
  margin-bottom: 24px;
}

.summary-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 8px;
}

.summary-title {
  color: #FFFFFF;
  font-size: 1.5rem;
  font-weight: 700;
}

.summary-metrics {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.summary-metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9375rem;
}

.metric-name {
  color: var(--color-dark-muted);
}

.metric-val {
  font-weight: 700;
  color: #FFFFFF;
  font-family: var(--font-heading);
}

.summary-guarantee-note {
  font-size: 0.8125rem;
  color: #94A3B8;
  line-height: 1.5;
  margin-bottom: 24px;
  padding: 12px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-secondary);
}

/* --------------------------------------------------------------------------
   11. SECCIÓN 6: FOOTER (SUPERFICIE OSCURA)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding-top: 80px;
  padding-bottom: 40px;
  border-top: 1px solid var(--color-dark-border);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand {
  max-width: 360px;
}

.footer-logo-img {
  height: 84px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.footer-description {
  font-size: 0.9375rem;
  color: var(--color-dark-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.footer-tagline-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-secondary);
  background-color: rgba(6, 182, 212, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.9375rem;
  color: var(--color-dark-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-secondary);
}

.footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--color-dark-muted);
}

.contact-info-item svg {
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--color-dark-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.875rem;
  color: var(--color-dark-muted);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

/* Contact Links en Footer */
.footer-contact-link {
  color: var(--color-dark-muted);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-contact-link:hover {
  color: #38BDF8;
  text-decoration: underline;
}

.footer-contact-link strong {
  color: #F8FAFC;
}

/* Créditos CEO en Footer */
.footer-credits-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-copy-text {
  font-size: 0.8125rem;
  color: var(--color-dark-muted);
}

.footer-ceo-credit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84375rem;
  color: #E2E8F0;
  font-weight: 500;
}

.footer-ceo-credit strong {
  color: #38BDF8;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.ceo-badge-dot {
  width: 7px;
  height: 7px;
  background-color: #38BDF8;
  border-radius: 50%;
  box-shadow: 0 0 8px #38BDF8;
  display: inline-block;
}

/* Botón WhatsApp en Navbar */
.btn-whatsapp-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 9999px;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.35);
  color: #15803D;
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-whatsapp-nav svg {
  color: #25D366;
  flex-shrink: 0;
}

.btn-whatsapp-nav:hover {
  background: #25D366;
  border-color: #25D366;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp-nav:hover svg {
  color: #FFFFFF;
}

[data-theme="dark"] .btn-whatsapp-nav {
  background: rgba(37, 211, 102, 0.16);
  border-color: rgba(37, 211, 102, 0.4);
  color: #4ADE80;
}

[data-theme="dark"] .btn-whatsapp-nav:hover {
  background: #22C55E;
  color: #FFFFFF;
}

/* Enlaces de contacto en Mobile Drawer */
.mobile-contact-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.84375rem;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.mobile-contact-link.whatsapp {
  background: rgba(37, 211, 102, 0.12);
  color: #16A34A;
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.mobile-contact-link.whatsapp svg {
  color: #25D366;
}

.mobile-contact-link.email {
  background: rgba(37, 99, 235, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(37, 99, 235, 0.25);
}

/* Botones WhatsApp Generales */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #FFFFFF !important;
  font-weight: 700;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.38);
}

/* Formulario Modal: Grid de 2 columnas */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 540px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.form-privacy-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: 20px;
}

.form-privacy-note svg {
  color: #10B981;
  flex-shrink: 0;
  margin-top: 2px;
}

.modal-whatsapp-alternative {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed #CBD5E1;
  text-align: center;
}

.modal-divider-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.btn-whatsapp-alt {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #15803D;
  font-size: 0.84375rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-whatsapp-alt:hover {
  background: #25D366;
  border-color: #25D366;
  color: #FFFFFF;
}

/* Estado de Éxito en el Modal */
.modal-success-state {
  text-align: center;
  padding: 20px 0;
}

.success-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  border: 2px solid #22C55E;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
}

.success-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 10px;
}

.success-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 24px;
}

.success-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Botón Flotante de WhatsApp (Widget Global) */
.floating-whatsapp-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
}

.floating-whatsapp-btn {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(145deg, #25D366 0%, #128C7E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  text-decoration: none;
  box-shadow: 0 10px 25px -4px rgba(37, 211, 102, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.3) inset;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 14px 30px -4px rgba(37, 211, 102, 0.65), 0 0 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-ring-animation {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  opacity: 0.6;
  animation: pulseLive 2s infinite;
  pointer-events: none;
}

.floating-whatsapp-tooltip {
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: #0F172A;
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(51, 65, 85, 0.8);
}

.floating-whatsapp-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -5px;
  transform: translateY(-50%);
  border-width: 5px 0 5px 5px;
  border-style: solid;
  border-color: transparent transparent transparent #0F172A;
}

.floating-whatsapp-btn:hover .floating-whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 640px) {
  .floating-whatsapp-widget {
    bottom: 18px;
    right: 18px;
  }
  .floating-whatsapp-btn {
    width: 52px;
    height: 52px;
  }
  .floating-whatsapp-tooltip {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   12. MODAL NATIVO ACCESIBLE (<dialog>)
   -------------------------------------------------------------------------- */
dialog#quote-dialog {
  margin: auto;
  border: none;
  border-radius: var(--radius-xl);
  background: #FFFFFF;
  padding: 0;
  max-width: 580px;
  width: 90%;
  box-shadow: var(--shadow-dropdown);
}

dialog#quote-dialog::backdrop {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.dialog-container {
  padding: 40px;
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.dialog-title {
  font-size: 1.5rem;
  font-weight: 700;
}

.dialog-close-btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.dialog-close-btn:hover {
  color: var(--color-text-main);
  background-color: var(--color-bg);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid #CBD5E1;
  background-color: #FFFFFF;
  color: var(--color-text-main);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* --------------------------------------------------------------------------
   12B. ESTILOS PARA SECCIONES DE IDENTIDAD Y PROPÓSITO
   -------------------------------------------------------------------------- */

/* Manifiesto y Fundamento Estratégico */
.manifesto-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, #FFFFFF 100%);
  border-bottom: var(--border-subtle);
  position: relative;
}

.manifesto-callout {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04) 0%, rgba(6, 182, 212, 0.07) 100%);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  margin-bottom: 48px;
  box-shadow: var(--shadow-subtle);
  position: relative;
  overflow: hidden;
}

.manifesto-callout::before {
  content: '“';
  position: absolute;
  top: -10px;
  right: 20px;
  font-family: var(--font-heading);
  font-size: 110px;
  line-height: 1;
  color: rgba(37, 99, 235, 0.08);
  pointer-events: none;
  font-weight: 800;
}

.manifesto-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.5;
  margin-bottom: 12px;
}

.manifesto-author {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.manifesto-text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 860px;
  margin: 0 auto 48px auto;
  text-align: center;
}

/* Tres Pilares Inquebrantables */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.pillar-card {
  background: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.pillar-card.pillar-tech {
  border-top: 4px solid var(--color-primary);
}

.pillar-card.pillar-legal {
  border-top: 4px solid var(--color-secondary);
}

.pillar-card.pillar-service {
  border-top: 4px solid var(--color-accent);
}

.pillar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.pillar-number {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.pillar-card.pillar-legal .pillar-number {
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.pillar-card.pillar-service .pillar-number {
  background: rgba(139, 92, 246, 0.12);
  color: #7C3AED;
}

.pillar-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.pillar-card.pillar-legal .pillar-icon-box {
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.pillar-card.pillar-service .pillar-icon-box {
  background: rgba(139, 92, 246, 0.12);
  color: #7C3AED;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Misión Oficial y Visión a 5 Años */
.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.mv-card {
  background: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  position: relative;
}

.mv-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.mv-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.mv-tag-mission {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.mv-tag-vision {
  background: rgba(139, 92, 246, 0.12);
  color: #7C3AED;
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.mv-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.mv-text {
  font-size: 0.96rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Quote Banner Oficial (Capítulo 02) */
.quote-banner {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #0F172A 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 44px 36px;
  margin: 56px 0 0 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(6, 182, 212, 0.3);
  box-shadow: 0 16px 36px -8px rgba(15, 23, 42, 0.3);
}

.quote-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #2563EB, #06B6D4, #885CF6);
}

.quote-banner-text {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 700;
  line-height: 1.5;
  color: #F8FAFC;
  max-width: 900px;
  margin: 0 auto 12px auto;
}

.quote-banner-sub {
  font-size: 0.875rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
}

/* Posicionamiento & Frases de Poder (Capítulo 04) */
.positioning-box {
  background: var(--color-surface);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 40px;
  box-shadow: var(--shadow-subtle);
}

.positioning-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
  margin-bottom: 12px;
}

.positioning-text {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--color-text-main);
}

.power-phrases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 56px;
}

.power-phrase-pill {
  background: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.power-phrase-pill:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.power-phrase-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.power-phrase-text {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  line-height: 1.4;
}

/* Capítulo 06: Plan de Ejecución y Próximos Pasos */
.roadmap-section {
  background-color: var(--color-bg);
  border-top: var(--border-subtle);
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.roadmap-phase-card {
  background: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.roadmap-phase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.roadmap-phase-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.roadmap-phase-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.phase-1-badge {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.phase-2-badge {
  background: rgba(139, 92, 246, 0.12);
  color: #7C3AED;
}

.phase-3-badge {
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.roadmap-phase-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.roadmap-phase-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.roadmap-phase-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid #F1F5F9;
  padding-top: 16px;
  margin-top: auto;
}

.roadmap-phase-bullet-item {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}

.roadmap-phase-bullet-item svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

/* Capítulo 05: Identidad Visual y Verbal (Summary strip) */
.brand-identity-strip {
  background: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 56px;
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.brand-swatches {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.color-swatch-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.color-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* --------------------------------------------------------------------------
   13. RESPONSIVE BREAKPOINTS (Mobile-First Adaptations)
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .diff-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .diff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-guarantees-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .roadmap-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .nav-links, .nav-actions .btn {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .dual-gateway {
    grid-template-columns: 1fr;
  }

  .estimator-steps {
    grid-template-columns: 1fr;
  }

  .estimator-box {
    padding: 24px;
  }

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

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

  .hero-guarantees-strip {
    grid-template-columns: 1fr;
  }

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

  .mission-vision-grid {
    grid-template-columns: 1fr;
  }

  .power-phrases-grid {
    grid-template-columns: 1fr;
  }

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

  .manifesto-callout {
    padding: 24px 20px;
  }

  .brand-identity-strip {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* --------------------------------------------------------------------------
   14. ESTILOS DETALLADOS PARA MODO OSCURO (DATA-THEME="DARK")
   -------------------------------------------------------------------------- */
/* Botón de alternancia de tema */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  border: var(--border-subtle);
  background-color: var(--color-surface);
  color: var(--color-text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-subtle);
}

.theme-toggle-btn:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
  background-color: var(--color-secondary-subtle);
  transform: translateY(-1px);
}

.theme-icon-sun { display: none; }
.theme-icon-moon { display: block; }

[data-theme="dark"] .theme-icon-sun { display: block; color: #F59E0B; }
[data-theme="dark"] .theme-icon-moon { display: none; }

/* Navbar en Modo Oscuro */
[data-theme="dark"] .navbar-wrapper {
  background-color: rgba(11, 17, 32, 0.88);
  border-bottom-color: rgba(30, 41, 59, 0.85);
}

[data-theme="dark"] .mobile-drawer {
  background-color: #0F172A;
  border-bottom-color: #1E293B;
}

[data-theme="dark"] .brand-logo-text-title {
  fill: #FFFFFF !important;
}

[data-theme="dark"] .brand-logo-text-subtitle {
  fill: #94A3B8 !important;
}

/* Hero & Badges en Modo Oscuro */
[data-theme="dark"] .hero-trust-badge {
  background-color: #0F172A;
  border-color: rgba(59, 130, 246, 0.35);
}

[data-theme="dark"] .hero-trust-badge .trust-badge-divider {
  color: #334155;
}

[data-theme="dark"] .hero-guarantees-strip {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .guarantee-stat-icon {
  background-color: #1E293B;
  color: var(--color-primary);
}

[data-theme="dark"] .gateway-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .gateway-footer {
  border-top-color: #1E293B;
}

/* Diferenciadores en Modo Oscuro */
[data-theme="dark"] .diff-section {
  background-color: #0B1120;
  border-top-color: #1E293B;
  border-bottom-color: #1E293B;
}

[data-theme="dark"] .diff-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .diff-card:hover {
  background-color: #131E35;
  border-color: var(--color-secondary);
}

[data-theme="dark"] .diff-icon-box {
  background-color: #1E293B;
  border-color: #334155;
}

/* Servicios en Modo Oscuro */
[data-theme="dark"] .services-section {
  background-color: #0B1120;
}

[data-theme="dark"] .service-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .service-card:hover {
  background-color: #131E35;
  border-color: var(--color-secondary);
}

[data-theme="dark"] .service-tags {
  border-top-color: #1E293B;
}

[data-theme="dark"] .service-tag-item {
  background-color: #1E293B;
  border-color: #334155;
  color: #94A3B8;
}

/* Prueba Social en Modo Oscuro */
[data-theme="dark"] .social-proof-section {
  background-color: #0F172A;
  border-top-color: #1E293B;
  border-bottom-color: #1E293B;
}

[data-theme="dark"] .tech-logo-item {
  color: #94A3B8;
}

[data-theme="dark"] .tech-logo-item:hover {
  color: #F8FAFC;
}

/* Proyectos en Modo Oscuro */
[data-theme="dark"] .projects-section {
  background: linear-gradient(180deg, #0B1120 0%, #0F172A 100%);
  border-top-color: #1E293B;
  border-bottom-color: #1E293B;
}

[data-theme="dark"] .project-card {
  background: linear-gradient(145deg, #1E293B 0%, #0F172A 100%);
  border-color: rgba(51, 65, 85, 0.8);
  box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

[data-theme="dark"] .project-card:hover {
  border-color: var(--color-secondary);
  box-shadow: 
    0 30px 65px -15px rgba(0, 0, 0, 0.8),
    0 0 40px rgba(6, 182, 212, 0.25),
    0 0 0 1px rgba(6, 182, 212, 0.4) inset;
}

[data-theme="dark"] .project-category-tag {
  color: #38BDF8;
}

[data-theme="dark"] .project-features-grid {
  background: rgba(15, 23, 42, 0.7);
  border-color: rgba(51, 65, 85, 0.7);
}

[data-theme="dark"] .feature-icon {
  background: rgba(37, 99, 235, 0.2);
  color: #60A5FA;
}

[data-theme="dark"] .tech-pill {
  background: #1E293B;
  border-color: #334155;
  color: #E2E8F0;
}

[data-theme="dark"] .tech-pill:hover {
  border-color: var(--color-secondary);
  color: #38BDF8;
}

[data-theme="dark"] .projects-cta-banner {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .projects-cta-badge {
  color: #38BDF8;
}

/* Estimador / Calculadora en Modo Oscuro */
[data-theme="dark"] .estimator-section {
  background: linear-gradient(180deg, #0B1120 0%, #0F172A 100%);
}

[data-theme="dark"] .estimator-box {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .pill-label {
  background-color: #1E293B;
  border-color: #334155;
  color: #F8FAFC;
}

[data-theme="dark"] .pill-label:hover {
  border-color: var(--color-secondary);
}

[data-theme="dark"] .pill-option input[type="radio"]:checked + .pill-label {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

[data-theme="dark"] .estimator-summary-card {
  background-color: #030712;
  border: 1px solid #1E293B;
}

/* Modal en Modo Oscuro */
[data-theme="dark"] dialog#quote-dialog {
  background-color: #0F172A;
  border: 1px solid #1E293B;
  color: #F8FAFC;
}

[data-theme="dark"] .dialog-close-btn:hover {
  background-color: #1E293B;
  color: #FFFFFF;
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea {
  background-color: #1E293B;
  border-color: #334155;
  color: #F8FAFC;
}

/* Secciones V7.0 en Modo Oscuro */
[data-theme="dark"] .manifesto-section {
  background: linear-gradient(180deg, #0B1120 0%, #0F172A 100%);
  border-bottom-color: #1E293B;
}

[data-theme="dark"] .manifesto-callout {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.12) 100%);
  border-color: rgba(37, 99, 235, 0.35);
  border-left-color: var(--color-primary);
}

[data-theme="dark"] .manifesto-callout::before {
  color: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .pillar-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .pillar-card:hover {
  background-color: #131E35;
}

[data-theme="dark"] .mv-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .positioning-box {
  background-color: #0F172A;
  border-color: rgba(6, 182, 212, 0.35);
}

[data-theme="dark"] .power-phrase-pill {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .power-phrase-pill:hover {
  background-color: #131E35;
}

[data-theme="dark"] .roadmap-section {
  background-color: #0B1120;
  border-top-color: #1E293B;
}

[data-theme="dark"] .roadmap-phase-card {
  background-color: #0F172A;
  border-color: #1E293B;
}

[data-theme="dark"] .roadmap-phase-card:hover {
  background-color: #131E35;
}

[data-theme="dark"] .roadmap-phase-bullets {
  border-top-color: #1E293B;
}

[data-theme="dark"] .brand-identity-strip {
  background-color: #0F172A;
  border-color: #1E293B;
}

/* Modal y Formulario en Modo Oscuro */
[data-theme="dark"] dialog#quote-dialog {
  background: #0F172A;
  border: 1px solid rgba(51, 65, 85, 0.8);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.85);
}

[data-theme="dark"] .dialog-container {
  background: #0F172A;
  color: #F8FAFC;
}

[data-theme="dark"] .dialog-title {
  color: #F8FAFC;
}

[data-theme="dark"] .form-label {
  color: #F8FAFC;
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea {
  background-color: #1E293B;
  border-color: #334155;
  color: #F8FAFC;
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .form-textarea:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.25);
}

[data-theme="dark"] .form-privacy-note {
  color: #94A3B8;
}

[data-theme="dark"] .modal-whatsapp-alternative {
  border-top-color: #334155;
}

[data-theme="dark"] .modal-divider-label {
  color: #94A3B8;
}

[data-theme="dark"] .btn-whatsapp-alt {
  background: rgba(37, 211, 102, 0.14);
  border-color: rgba(37, 211, 102, 0.4);
  color: #4ADE80;
}

[data-theme="dark"] .btn-whatsapp-alt:hover {
  background: #22C55E;
  color: #FFFFFF;
}

[data-theme="dark"] .success-title {
  color: #F8FAFC;
}

[data-theme="dark"] .success-desc {
  color: #94A3B8;
}

/* Reducción de Movimiento (Accesibilidad) */
@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;
  }
}