/* ==========================================================================
   1. VARIABLES ESSENTIALS & PALETA 60-30-10 (AWWWARDS TIER)
   ========================================================================== */
:root {
  /* 60% DOMINANTE: FONDOS Y SUPERFICIES (Neutros Claros Lux) */
  --bg-primary: #F9FBF8;
  --bg-surface: #FFFFFF;
  --bg-surface-alt: #F2F5F2;
  --bg-surface-elevated: #FFFFFF;
  --bg-surface-hover: #F4F7F4;

  /* 30% SECUNDARIO: IDENTIDAD DE MARCA (Verde Oliva Profundo & Textos) */
  --primary: #1F2E24;
  --primary-hover: #142018;
  --secondary: #2C3E32;
  --secondary-hover: #213026;
  --text-main: #1A241D;
  --text-muted: #627266;
  --text-light: #FFFFFF;
  --text-dark: #1A241D;

  /* 10% ACENTO: CONVERSIÓN & CALL-TO-ACTION (Dorado Champagne) */
  --accent: #C5A059;
  --accent-hover: #B08C46;
  --accent-soft: rgba(197, 160, 89, 0.12);
  --accent-rgb: 197, 160, 89;
  --text-accent-contrast: #FFFFFF;
  --accent-gradient: linear-gradient(135deg, #D4AF66 0%, #B38E47 100%);

  /* ESTADOS & CANALES ESPECÍFICOS */
  --whatsapp: #25D366;
  --whatsapp-hover: #1EBE5D;
  --whatsapp-rgb: 37, 211, 102;
  --danger: #DC2626;
  --danger-soft: rgba(220, 38, 38, 0.1);
  --danger-hover: #b91c1c;
  --border-danger: rgba(220, 38, 38, 0.3);
  --alert: #F59E0B;
  /* Paleta Success (Verde Estándar UI) */
  --success: #10b981;
  --success-soft: rgba(16, 185, 129, 0.1);
  --success-hover: #059669;
  --border-success: rgba(16, 185, 129, 0.3);

  /* BORDES Y SOMBRAS AMBIENTALES MULTICAPA (Layered Ambient Shadows) */
  --border-color: #E2E7E3;
  --border-subtle: #E8EDE9;
  --border-accent: rgba(197, 160, 89, 0.4);
  --border-accent-subtle: rgba(197, 160, 89, 0.18);
  
  --shadow-card: 
    0 2px 4px rgba(31, 46, 36, 0.02),
    0 8px 16px rgba(31, 46, 36, 0.04),
    0 20px 40px rgba(31, 46, 36, 0.04);
  --shadow-conversion: 
    0 12px 32px rgba(31, 46, 36, 0.1),
    0 0 0 1px rgba(197, 160, 89, 0.25);
  --shadow-glow: 
    0 0 0 1px rgba(197, 160, 89, 0.15),
    0 10px 30px rgba(197, 160, 89, 0.22);
  --shadow-accent-hover: 
    0 14px 28px rgba(197, 160, 89, 0.32),
    0 6px 10px rgba(197, 160, 89, 0.2);
  --shadow-depth: 0 16px 32px rgba(31, 46, 36, 0.06);
  --border-width: 1px;

/* TIPOGRAFÍA ALTERNATIVA: MODERN ARCHITECTURAL */
  --font-heading: 'Cinzel', 'Times New Roman', serif;
  --font-body: 'Outfit', system-ui, -apple-system, sans-serif;

  /* ESPACIADO ESCALABLE BASADO EN REM */
  --space-xs: 0.25rem;  /* 4px */
  --space-sm: 0.5rem;   /* 8px */
  --space-md: 1rem;     /* 16px */
  --space-lg: 1.5rem;   /* 24px */
  --space-xl: 2rem;     /* 32px */
  --space-2xl: 2.5rem;  /* 40px */
  --space-3xl: 4rem;    /* 64px */

  /* BORDES REDONDEADOS */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* CAPAS Z-INDEX */
  --z-dropdown: 1000;
  --z-fixed: 1030;
  --z-modal: 1050;

  /* ESTRUCTURA & LAYOUT */
  --content-max-width: 1240px;
  --navbar-height: 80px;

  /* TRANSICIONES & EFECTOS (Física de Resorte / Custom Bezier) */
  --backdrop-blur: blur(12px);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  
  --transition-smooth: transform 0.4s var(--ease-out-expo), opacity 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo), border-color 0.4s var(--ease-out-expo), background-color 0.4s var(--ease-out-expo);
  --transition-fast: transform 0.2s var(--ease-out-expo), opacity 0.2s var(--ease-out-expo), background-color 0.2s var(--ease-out-expo), border-color 0.2s var(--ease-out-expo), box-shadow 0.2s var(--ease-out-expo);
}

@media (max-width: 768px) {
  :root {
    --navbar-height: 64px;
  }
}

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

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

/* Reducción de movimiento por accesibilidad */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Solución para evitar el scroll horizontal */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}

/* JERARQUÍA FLUIDA */
h1, .h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h2, .h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h3, .h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 600;
  color: var(--primary);
  line-height: 1.3;
}

h4, .h4 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.4;
}

p {
  margin-bottom: var(--space-md);
  color: var(--text-main);
}

p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   3. LAYOUT & CONTENEDORES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--content-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.container-sm { 
  width: 100%;
  max-width: 800px; 
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.container-fluid { 
  width: 100%; 
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

.main-content,
.has-fixed-header {
  width: 100%;
  margin-top: var(--navbar-height);
  min-height: calc(100vh - var(--navbar-height));
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
}

/* SISTEMA DE GRIDS CON LAYOUT CONTAINMENT */
.grid { 
  display: grid; 
  gap: var(--space-lg); 
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }

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

@media (min-width: 768px) {
  .grid-2-cols { grid-template-columns: repeat(2, 1fr); }
}

.grid-2-sidebar {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .grid-2-sidebar { grid-template-columns: 2fr 1fr; }
}

/* ==========================================================================
   4. NAVBAR MINIMALISTA FLOTANTE
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-height);
  z-index: var(--z-fixed);
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: var(--transition-smooth);
}

.navbar.navbar-light,
.navbar.scrolled {
  background-color: rgba(249, 251, 248, 0.88);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border-bottom-color: var(--border-color);
  box-shadow: var(--shadow-card);
}

.nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* LOGO */
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 1px;
  text-decoration: none;
  transition: var(--transition-fast);
}

.navbar.navbar-light .nav-logo,
.navbar.scrolled .nav-logo {
  color: var(--text-main);
}

.nav-logo span { 
  color: var(--accent); 
}

/* NAV MENU */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-light);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  position: relative;
  padding: var(--space-xs) 0;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: var(--transition-fast);
}

.navbar.navbar-light .nav-link,
.navbar.scrolled .nav-link {
  color: var(--text-muted);
  text-shadow: none;
}

.nav-link:hover, 
.nav-link.active,
.navbar.navbar-light .nav-link:hover,
.navbar.navbar-light .nav-link.active,
.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
  color: var(--accent);
  text-shadow: none;
}

/* Línea Animada en Hover */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: calc(50% - 14px);
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  box-shadow: var(--shadow-glow);
  will-change: width, left;
  transition: width 0.3s var(--ease-out-expo), left 0.3s var(--ease-out-expo);
}

.nav-link:hover::after, 
.nav-link.active::after {
  width: 100%;
  left: 0;
}

/* TOGGLE HAMBURGUESA */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: calc(var(--z-fixed) + 10);
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background-color: var(--text-light);
  border-radius: var(--radius-full);
  will-change: transform, opacity;
  transition: var(--transition-fast);
}

.navbar.navbar-light .nav-toggle span,
.navbar.scrolled .nav-toggle span {
  background-color: var(--text-main);
}

@media (max-width: 992px) {
  .nav-toggle { display: flex; }

  .nav-toggle.is-active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.is-active span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .nav-toggle.is-active span,
  .navbar.scrolled .nav-toggle.is-active span,
  .navbar.navbar-light .nav-toggle.is-active span {
    background-color: var(--text-light) !important;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--primary) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-xl);
    will-change: right;
    transition: right 0.4s var(--ease-out-expo);
    z-index: var(--z-fixed);
  }

  .nav-menu.is-active { right: 0; }

  .nav-menu .nav-link,
  .navbar.navbar-light .nav-menu .nav-link,
  .navbar.scrolled .nav-menu .nav-link {
    font-size: 1.25rem;
    color: var(--text-light) !important;
  }
}

/* ==========================================================================
   5. SECTION HEADER & ELEMENTOS DECORATIVOS
   ========================================================================== */
.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-2xl) auto;
}

.eyebrow {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--accent);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  color: var(--text-main);
  line-height: 1.2;
  letter-spacing: -0.5px;
  position: relative;
  display: inline-block;
}

.section-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-muted);
  font-weight: 400;
  margin-top: var(--space-sm);
}

.text-highlight {
  position: relative;
  color: var(--primary);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* DIVISOR ARQUITECTÓNICO */
.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin: var(--space-md) 0;
  --divider-color-primary: var(--accent);
  --divider-glow-primary: rgba(var(--accent-rgb), 0.5);
  --divider-color-alt: var(--primary);
  --divider-glow-alt: rgba(31, 46, 36, 0.25);
}

.section-divider span {
  width: 50px;
  height: 1.5px;
  background: linear-gradient(90deg, transparent 0%, var(--divider-color-primary) 50%, transparent 100%);
  background-size: 200% 100%;
  opacity: 0.6;
  border-radius: var(--radius-sm);
}

.architect-dot {
  width: 7px;
  height: 7px;
  background-color: var(--divider-color-primary);
  border-radius: 1px;
  transform: rotate(45deg);
  display: inline-block;
  box-shadow: 0 0 8px var(--divider-glow-primary);
  transition: var(--transition-smooth);
}

.section-divider.is-visible .architect-dot {
  animation: architectPulseRotate 4s var(--ease-out-expo) infinite;
}

.section-divider.is-visible span {
  animation: lineShimmer 3s ease-in-out infinite alternate;
}

@keyframes architectPulseRotate {
  0% { transform: rotate(45deg) scale(1); box-shadow: 0 0 6px var(--divider-glow-primary); }
  35% { transform: rotate(225deg) scale(1.35); box-shadow: 0 0 14px var(--divider-glow-alt); background-color: var(--divider-color-alt); }
  50%, 100% { transform: rotate(225deg) scale(1); box-shadow: 0 0 6px var(--divider-glow-primary); background-color: var(--divider-color-primary); }
}

@keyframes lineShimmer {
  0% { background-position: 0% 50%; opacity: 0.3; }
  100% { background-position: 100% 50%; opacity: 0.95; }
}

/* ==========================================================================
   6. COMPONENTES REUTILIZABLES (BOTONES, TARJETAS, FORMS)
   ========================================================================== */

/* BOTONES BASE */
.btn, 
.btn--primary, 
.btn--secondary, 
.btn--accent, 
.btn--outline, 
.btn--whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  border-radius: var(--radius-md);
  border: var(--border-width) solid transparent;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  text-decoration: none;
  will-change: transform, box-shadow;
  transition: var(--transition-fast);
}

.btn:focus-visible { 
  outline: 2px solid var(--accent); 
  outline-offset: 3px; 
}

.btn:active { 
  transform: translateY(1px) scale(0.98); 
}

/* BOTÓN PRIMARIO & ACCENT (Dorado 10%) */
.btn-primary, .btn--primary,
.btn-accent, .btn--accent {
  background: var(--accent-gradient);
  color: var(--text-accent-contrast);
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.2);
}

.btn-primary:hover, .btn--primary:hover,
.btn-accent:hover, .btn--accent:hover {
  transform: translateY(-3px) scale(1.015);
  box-shadow: var(--shadow-accent-hover);
}

/* BOTÓN SECUNDARIO (Verde Oliva 30%) */
.btn-secondary, .btn--secondary {
  background-color: var(--secondary);
  color: var(--text-light);
}

.btn-secondary:hover, .btn--secondary:hover {
  background-color: var(--secondary-hover);
  box-shadow: var(--shadow-depth);
  transform: translateY(-2px);
}

/* BOTÓN OUTLINE */
.btn-outline, .btn--outline {
  background-color: transparent;
  border-color: var(--border-color);
  color: var(--text-main);
}

.btn-outline:hover, .btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent-hover);
  background-color: var(--accent-soft);
  transform: translateY(-2px);
}

/* BOTÓN WHATSAPP */
.btn-whatsapp, .btn--whatsapp {
  background-color: var(--whatsapp);
  color: var(--text-light);
  font-weight: 700;
}

.btn-whatsapp:hover, .btn--whatsapp:hover {
  background-color: var(--whatsapp-hover);
  box-shadow: 0 8px 20px rgba(var(--whatsapp-rgb), 0.35);
  transform: translateY(-2px);
}

.btn--whatsapp-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  background-color: transparent;
  color: var(--whatsapp);
  border: 2px solid var(--whatsapp);
  transition: var(--transition-fast);
  text-decoration: none;
}

.btn--whatsapp-outline:hover {
  background-color: var(--whatsapp);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(var(--whatsapp-rgb), 0.35);
}

.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-block, .btn--full { width: 100%; display: flex; }

.btn-arrow { 
  width: 18px; 
  height: 18px; 
  will-change: transform;
  transition: transform 0.3s var(--ease-spring); 
}

.btn--accent:hover .btn-arrow,
.btn-primary:hover .btn-arrow { 
  transform: translateX(5px); 
}

/* TARJETAS CON GPU ACCELERATION */
.card, .feature-card, .contact-card, .info-card {
  background-color: var(--bg-surface);
  border: var(--border-width) solid var(--border-subtle);
  border-top: var(--border-width) solid var(--border-accent-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  backdrop-filter: var(--backdrop-blur);
  will-change: transform, box-shadow;
  transition: var(--transition-smooth);
}

.card:hover, .feature-card:hover, .contact-card:hover, .info-card:hover {
  transform: translateY(-6px) scale(1.005);
  box-shadow: var(--shadow-glow);
  border-color: var(--border-accent);
}

/* FORMULARIOS PREMIUM */
.form-group {
  margin-bottom: var(--space-md);
  display: flex;
  flex-direction: column;
  position: relative;
}

.form-group label, .form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--text-dark);
  transition: transform 0.25s ease, color 0.25s ease;
}

.form-group:focus-within label {
  color: var(--accent);
  transform: translateX(3px);
}

.form-control,
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-surface-alt);
  border: var(--border-width) solid var(--border-subtle);
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background-color: var(--bg-surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  transform: translateY(-1px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: var(--danger);
  background-color: rgba(220, 38, 38, 0.05);
}

.form-error {
  font-size: 0.75rem;
  color: var(--danger);
  margin-top: var(--space-xs);
  font-weight: 500;
  display: none;
}

.form-group.has-error .form-error { display: block; }

.form-success-alert {
  margin-top: var(--space-md);
  padding: 0.875rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  text-align: center;
  display: none;
  background-color: var(--success-soft);
  color: var(--success-hover);
  border: var(--border-width) solid var(--border-success);
  font-weight: 600;
}

.form-error-alert {
  margin-top: var(--space-md);
  padding: 0.875rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  text-align: center;
  display: none;
  background-color: var(--danger-soft);
  color: var(--danger);
  border: var(--border-width) solid var(--border-danger);
  font-weight: 600;
  transition: var(--transition-fast);
}

.form-error-alert::before {
  content: "⚠️ ";
  margin-right: 4px;
}

.form-row { 
  display: grid; 
  grid-template-columns: 1fr 1fr; 
  gap: var(--space-md); 
}

@media (max-width: 992px) {
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-card, .info-card { padding: var(--space-lg) var(--space-md); }
}

/* Envoltorio flex para alinear casilla y texto */
.consent-wrapper {
  display: flex !important;
  align-items: flex-start !important;
  gap: var(--space-sm, 12px) !important;
}

/* Casilla personalizada e inamovible (20x20px) */
.consent-wrapper input[type="checkbox"] {
  appearance: none !important;
  -webkit-appearance: none !important;
  
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  
  background-color: var(--bg-surface);
  border: 1.5px solid var(--border-accent);
  border-radius: var(--radius-sm, 8px);
  cursor: pointer;
  margin: 0 !important;
  padding: 0 !important;
  flex-shrink: 0 !important;
  
  /* Centrado interno */
  display: inline-grid !important;
  place-content: center !important;
  transition: var(--transition-fast);
}

/* Hover en la casilla */
.consent-wrapper input[type="checkbox"]:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* Estado Marcado */
.consent-wrapper input[type="checkbox"]:checked {
  background-color: var(--accent) !important;
  border-color: var(--accent) !important;
  /* SVG checkmark en blanco (#FFFFFF) para contraste limpio sobre el fondo dorado */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFFFFF' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E") !important;
  background-size: 14px 14px !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

/* Texto del Label asociado por 'for' */
.consent-text {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
}

.consent-wrapper:hover .consent-text {
  color: var(--text-main);
}

.form-privacy {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 16px;
}


/* 1. Reducir márgenes entre bloques de formulario */
#contact-form-mini .form-group {
  margin-bottom: 0.75rem; /* Ajusta este valor si estaba en 1.5rem o más */
}

/* 2. Hacer los inputs más compactos */
#contact-form-mini input[type="text"],
#contact-form-mini input[type="email"],
#contact-form-mini input[type="tel"] {
  padding: 0.5rem 0.875rem; /* Reduce la altura del input */
  font-size: 0.875rem;
}

/* 3. Compactar el texto legal del final */
#contact-form-mini .form-privacy {
  font-size: 0.75rem;
  margin-top: 0.5rem;
  line-height: 1.2;
}

/* Oculta visibilidad pero mantiene accesibilidad para lectores de pantalla */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}


/* BADGES */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-success { background-color: rgba(37, 211, 102, 0.12); color: #15803D; }
.badge-warning { background-color: rgba(245, 158, 11, 0.12); color: var(--alert); }
.badge-info { background-color: var(--accent-soft); color: var(--accent-hover); }


.contacto-info .eyebrow { 
  color: var(--accent);
  font-weight: 700; 
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.contacto-info .section-title { 
  color: var(--primary);
  font-family: var(--font-heading); 
  font-size: clamp(1.8rem, 3.5vw, 2.3rem); 
  margin-bottom: var(--space-xs); 
}

.contacto-lead { 
  color: var(--text-muted); 
  font-size: 1rem; 
  margin-bottom: var(--space-xl); 
  line-height: 1.6;
}

/* WHATSAPP CARD CTA HIGH-TICKET */
.whatsapp-card-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-surface);
  border: 1.5px solid rgba(var(--whatsapp-rgb), 0.35);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.1);
  margin-bottom: 20px;
  text-decoration: none;
  will-change: transform, box-shadow;
  transition: var(--transition-smooth);
}

.whatsapp-card-cta:hover {
  transform: translateY(-4px);
  background: rgba(var(--whatsapp-rgb), 0.03);
  border-color: var(--whatsapp);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.2);
}

.whatsapp-icon-pulse {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-full);
  background-color: var(--whatsapp);
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.whatsapp-icon-pulse svg { width: 22px; height: 22px; }

.whatsapp-icon-pulse::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  border: 2px solid var(--whatsapp);
  will-change: transform, opacity;
  animation: pulseOut 2s var(--ease-out-expo) infinite;
}

@keyframes pulseOut {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}

.whatsapp-card-text {
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Subtítulo superior (Badge) */
.whatsapp-card-subtitle {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--whatsapp);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

/* Título Principal (Forzado a Sans-Serif y estilo exacto) */
.whatsapp-card-title {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: none;
  letter-spacing: normal;
  line-height: 1.3;
  margin-top: 2px;
}

.whatsapp-card-cta .arrow-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  transition: var(--transition-fast);
}

.whatsapp-card-cta:hover .arrow-icon {
  transform: translateX(4px);
  color: var(--whatsapp);
}


.contacto-directo-list { 
  display: flex; 
  flex-direction: column; 
  gap: var(--space-md); 
}

.contacto-directo-item { 
  display: flex; 
  align-items: center; 
  gap: var(--space-sm); 
  color: var(--text-muted); 
}

.contacto-directo-item svg { 
  width: 20px; 
  height: 20px; 
  color: var(--accent);
  flex-shrink: 0;
}

.contacto-directo-item small { 
  display: block; 
  font-size: 0.75rem; 
  color: var(--text-muted); 
  text-transform: uppercase; 
  letter-spacing: 0.5px;
}

.contacto-directo-item p { 
  font-size: 0.95rem; 
  font-weight: 600; 
  color: var(--primary); 
  margin: 0; 
}


/* INFO ITEMS & LINKS CON ENTRADA SUAVE */
.info-card { 
  display: flex; 
  flex-direction: column; 
  gap: var(--space-xl); 
  position: relative; 
  overflow: hidden; 
}

.info-details { 
  display: flex; 
  flex-direction: column; 
  gap: var(--space-lg); 
}

.info-item { 
  display: flex; 
  align-items: center; 
  gap: var(--space-md); 
}

.info-item__icon {
  width: 46px; 
  height: 46px;
  background-color: var(--accent-soft);
  border-radius: var(--radius-full);
  display: flex; 
  align-items: center; 
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  will-change: transform;
  transition: transform 0.4s var(--ease-spring), background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.info-item__icon svg { width: 22px; height: 22px; }

.info-item:hover .info-item__icon {
  transform: scale(1.12) rotate(-6deg);
  background-color: var(--accent);
  color: var(--text-accent-contrast);
  box-shadow: var(--shadow-glow);
}

.info-item h4 { 
  font-family: var(--font-body);
  font-size: 1rem; 
  color: var(--text-dark); 
  margin-bottom: var(--space-xs); 
  font-weight: 600; 
}

.info-item p { 
  font-size: 0.875rem; 
  color: var(--text-muted); 
  margin-bottom: 0; 
}

.info-item a,
.form-privacy a {
  color: var(--secondary);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: var(--transition-fast);
  cursor: pointer;
}

.info-item a::after, .form-privacy a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  border-radius: var(--radius-full);
  transition: width 0.3s var(--ease-out-expo);
  pointer-events: none;
}

.info-item a:hover, .form-privacy a:hover { color: var(--accent-hover); }
.info-item a:hover::after , .form-privacy a:hover::after { width: 100%; }

.info-item a:focus-visible, .form-privacy a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: var(--space-xl);
  align-items: stretch;
}

@media (max-width: 992px) {
  .contact-wrapper { grid-template-columns: 1fr; }
}

.contact-container {
  max-width: 1100px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

/* BREADCRUMBS */
.propiedad-breadcrumbs {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-xs);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.2;
  margin-top: var(--space-md);
  margin-bottom: var(--space-md);
}

.propiedad-breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.propiedad-breadcrumbs a:hover {
  color: var(--primary);
  background-color: var(--bg-surface-alt);
}

.propiedad-breadcrumbs a:focus-visible {
  outline: 2px solid var(--accent);
}

.propiedad-breadcrumbs span {
  color: var(--text-main);
  font-weight: 600;
  padding: 0 2px;
}




/* ==========================================================================
   7. SITE FOOTER (CORPO CORPORATIVO PREMIUM)
   ========================================================================== */
.site-footer {
  background-color: var(--bg-primary);
  padding: var(--space-3xl) 0 var(--space-lg);
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  contain: layout style;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand { display: flex; flex-direction: column; }

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
  margin-bottom: var(--space-sm);
  text-decoration: none;
}

.footer-logo span { color: var(--accent); }

.footer-desc { 
  font-size: 0.9rem; 
  line-height: 1.6; 
  color: var(--text-muted); 
  margin-bottom: var(--space-lg); 
  max-width: 360px; 
}

.footer-socials { display: flex; gap: var(--space-xs); }

.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
  transition: var(--transition-fast);
}

.footer-socials a svg { width: 18px; height: 18px; }

.footer-socials a:hover {
  background-color: var(--accent);
  color: var(--text-light);
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-md);
}

.footer-nav ul, 
.footer-contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: 0;
  margin: 0;
}

.footer-nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-fast);
  display: inline-block;
  text-decoration: none;
}

.footer-nav a:hover { 
  color: var(--accent);
  transform: translateX(4px); 
}

.footer-contact li { 
  display: flex; 
  align-items: flex-start; 
  gap: var(--space-xs); 
  font-size: 0.9rem; 
  color: var(--text-muted); 
}

.footer-contact svg { 
  width: 18px; 
  height: 18px; 
  min-width: 18px; 
  color: var(--accent);
  margin-top: 2px; 
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-color) 50%, transparent 100%);
  margin-bottom: var(--space-lg);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.825rem;
  color: var(--text-muted);
}

.footer-legal { 
  display: flex; 
  gap: var(--space-md); 
  align-items: center; 
}

.footer-legal a { 
  color: var(--text-muted); 
  text-decoration: none;
  transition: var(--transition-fast); 
}

.footer-legal a:hover { color: var(--primary); }

@media (max-width: 868px) {
  .footer-top { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer-bottom { flex-direction: column; gap: var(--space-xs); text-align: center; }
}




/* ============================================================
   TARJETAS DE PROPIEDADES CON RENDERING HIGH-TICKET
   ============================================================ */
.propiedad-card {
  background-color: var(--bg-surface);
  border: var(--border-width) solid var(--border-subtle);
  border-top: var(--border-width) solid var(--border-accent-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  will-change: transform, box-shadow;
  transition: var(--transition-smooth);
  contain: layout style;
}

.propiedad-card:hover {
  transform: translateY(-6px) scale(1.005);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

/* MULTIMEDIA & OVERLAY */
.card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--primary);
  contain: paint;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
  transition: transform 0.6s var(--ease-out-expo);
}

.propiedad-card:hover .card-media img {
  transform: scale(1.06);
}

.badge-card {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  z-index: 2;
  padding: 0.35rem 0.75rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  transition: var(--transition-fast);
}

.badge-estado {
  background-color: rgba(31, 46, 36, 0.85);
  color: var(--accent);
  border: 1px solid var(--border-accent-subtle);
}

.propiedad-card:hover .badge-card {
  transform: translateY(-2px);
}

/* CUERPO DE LA TARJETA */
.card-body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-ubicacion {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-xs);
  display: block;
}

.card-titulo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 4px;
  margin-bottom: var(--space-md);
}

.card-titulo a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.card-titulo a:hover {
  color: var(--accent);
}

/* ATRIBUTOS Y CARACTERÍSTICAS */
.card-features {
  list-style: none;
  padding: var(--space-sm) 0 0 0;
  margin: 0 0 var(--space-md) 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px dashed var(--border-color);
}

.card-features li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.card-features li::after {
  content: "•";
  margin-left: var(--space-xs);
  color: var(--accent);
}

.card-features li:last-child::after {
  content: "";
}

/* FOOTER Y ACCIÓN DE LA TARJETA */
.card-footer {
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: var(--border-width) solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-precio {
  display: flex;
  flex-direction: column;
}

.card-precio .precio {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}

/* BOTÓN DE FLECHA CIRCULAR */
.btn-card-arrow {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background-color: var(--bg-surface-alt);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: var(--border-width) solid var(--border-color);
  will-change: transform, background-color, border-color;
  transition: var(--transition-fast);
}

.btn-card-arrow svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s var(--ease-spring);
}

.propiedad-card:hover .btn-card-arrow,
.btn-card-arrow:hover {
  background-color: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
}

.propiedad-card:hover .btn-card-arrow svg,
.btn-card-arrow:hover svg {
  transform: translateX(3px);
  stroke: var(--accent);
}






/* ==========================================================================
   ANIMACIONES CSS PRO - INTERSECTION OBSERVER SYSTEM
   ========================================================================== */

/* Estado inicial base para todos los elementos animados */
[data-animate] {
  opacity: 0;
  will-change: transform, opacity;
  transition-property: opacity, transform;
  transition-duration: var(--anim-duration, 0.8s);
  transition-timing-function: var(--anim-ease, cubic-bezier(0.16, 1, 0.3, 1)); /* Curva de desaceleración natural */
  transition-delay: var(--anim-delay, 0s);
}

/* --- Variaciones de Dirección (Offsets) --- */
[data-animate="fade-up"] {
  transform: translate3d(0, 32px, 0);
}

[data-animate="fade-down"] {
  transform: translate3d(0, -32px, 0);
}

[data-animate="fade-left"] {
  transform: translate3d(40px, 0, 0);
}

[data-animate="fade-right"] {
  transform: translate3d(-40px, 0, 0);
}

[data-animate="zoom-in"] {
  transform: scale(0.94);
}

[data-animate="zoom-out"] {
  transform: scale(1.06);
}

/* --- Estado Revelado (Activado vía JS al hacer Scroll) --- */
[data-animate].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

/* --- Modificadores de Delays (Escalonamiento) --- */
[data-delay="100"] { --anim-delay: 100ms; }
[data-delay="200"] { --anim-delay: 200ms; }
[data-delay="300"] { --anim-delay: 300ms; }
[data-delay="400"] { --anim-delay: 400ms; }
[data-delay="500"] { --anim-delay: 500ms; }

/* --- Modificadores de Velocidad --- */
[data-duration="fast"] { --anim-duration: 0.4s; }
[data-duration="slow"] { --anim-duration: 1.2s; }

/* Accesibilidad: Respeta a usuarios que desactivan animaciones en su SO */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   MICRO-INTERACCIONES Y EFECTOS EN HOVER (CONTACTO)
   ========================================================================== */

/* Animación y estado Hover para Tarjeta WhatsApp */
.whatsapp-card-cta:hover {
  transform: translateY(-2px);
  border-color: rgba(var(--whatsapp-rgb), 0.6);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.22);
}

.whatsapp-card-cta:hover .arrow-icon {
  transform: translateX(4px);
}

.whatsapp-card-cta .arrow-icon {
  transition: transform 0.3s ease;
}

/* Transiciones de Foco en Inputs del Formulario */
.form-group input,
.form-group select,
.form-group textarea {
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent, #c5a059);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}




.navbar__demo-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #fff !important;
  background-color: #e53e3e; /* Rojo llamativo para alerta visual */
  border-radius: 4px;
  vertical-align: middle;
}