/* 
========================================================================
   Avero — Sistema de Estilo Editorial (v2)
   Estética: "Editorial fintech con alma de oficio antiguo"
   Diseño de marca: Avero (Gaertec)
========================================================================
*/

/* 1. Importación de Tipografía (Google Fonts con swap) */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Fraunces:ital,opsz,wght@0,9..144,100..900;1,9..144,100..900&family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');

/* 2. Declaración del Sistema de Diseño (Variables CSS) */
:root {
  /* Paleta de Color Cálida-Clásica */
  --bg-primary:    #F5F0E8;   /* Crema cálido base */
  --bg-secondary:  #ECE5D7;   /* Crema profundo para contraste */
  --ink-primary:   #1A1F2E;   /* Azul navy profundo para textos principales */
  --ink-secondary: #4A5061;   /* Gris navy para textos secundarios */
  --accent:        #B8531C;   /* Terracota / Ámbar quemado (Botones principales) */
  --accent-soft:   #D9A574;   /* Ocre suave para hovers o detalles sutiles */
  --line:          rgba(26, 31, 46, 0.08); /* Líneas finas editoriales */
  --line-strong:   rgba(26, 31, 46, 0.2);  /* Líneas divisorias más marcadas */

  /* Tipografías */
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans:  'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono:  'JetBrains Mono', monospace;

  /* Escala de Espaciado Editorial */
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-28: 28px;
  --space-32: 32px;
  --space-36: 36px;
  --space-40: 40px;
  --space-48: 48px;
  --space-64: 64px;
  --space-96: 96px;
  --space-144: 144px;
  --space-200: 200px;

  /* Bordes y Sombras */
  --radius-card: 4px;
  --radius-btn: 2px;
  --shadow-subtle: 0 1px 2px rgba(26,31,46,0.06);
  --shadow-modal: 0 16px 48px rgba(26, 31, 46, 0.12);

  /* Transiciones */
  --transition-editorial: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  
  /* Máximo ancho */
  --max-width: 1280px;
}

/* 3. Reset Tipográfico y Estilos del Body */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary);
  color: var(--ink-primary);
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.55;
  overflow-x: hidden;
  position: relative;
}

/* Textura Sutil de Ruido Editorial (Grain overlay) */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: 1;
}

/* 4. Estilos de Tipografía */
h1, h2, h3, h4, .serif-font {
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--ink-primary);
}

h1 {
  font-size: clamp(44px, 5.5vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(30px, 3.5vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.25;
}

p {
  color: var(--ink-secondary);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  display: inline-block;
  margin-bottom: var(--space-16);
}

.quote-editorial {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.5vw, 28px);
  line-height: 1.45;
  color: var(--ink-primary);
  border-left: 2px solid var(--accent);
  padding-left: var(--space-24);
  margin: var(--space-40) 0;
}

/* 5. Estructura de Diseño y Grid */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-24);
}

section {
  padding: var(--space-144) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}

/* Separadores Tipo Periódico */
.newspaper-line {
  width: 100%;
  height: 1px;
  background-color: var(--line);
  margin: var(--space-40) 0;
}

.newspaper-line.strong {
  background-color: var(--ink-primary);
  height: 2px;
}

/* 6. Barra de Navegación Sticky */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-editorial);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background-color: rgba(245, 240, 232, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  padding: var(--space-16) 0;
}

header:not(.scrolled) {
  padding: var(--space-24) 0;
}

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

/* Logotipo Oficial Avero: Fraunces 400, lowercase, v en terracota, letter-spacing -0.01em */
.logo {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--ink-primary);
  text-decoration: none;
  letter-spacing: -0.01em;
}

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

.logo-sub {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-secondary);
  margin-left: 6px;
  vertical-align: middle;
}

nav {
  display: flex;
  align-items: center;
  gap: var(--space-24);
}

nav a {
  font-size: 15px;
  color: var(--ink-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
}

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

.nav-dots {
  color: var(--accent-soft);
  font-weight: bold;
  user-select: none;
}

/* 7. Botones y Elementos Interactivos */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  padding: 14px 26px;
  border-radius: var(--radius-btn);
  transition: var(--transition-fast);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background-color: #a04717; /* Oscurecimiento sutil del terracota */
  transform: translateY(-1px);
}

.btn-primary svg {
  margin-left: var(--space-8);
  transition: transform 0.2s ease;
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--ink-primary);
  color: var(--ink-primary);
}

.btn-secondary:hover {
  background-color: var(--ink-primary);
  color: var(--bg-primary);
}

.link-inline {
  color: var(--ink-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
  font-weight: 500;
  transition: var(--transition-fast);
}

.link-inline:hover {
  color: var(--accent);
  text-decoration-color: var(--accent);
}

/* 8. Hero Section Typográfica */
.hero-section {
  position: relative;
  overflow: hidden;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  min-height: calc(100vh - 100px);
  padding-top: calc(var(--space-144) + 40px);
  padding-bottom: var(--space-96);
}

.hero-content {
  max-width: 760px;
  position: relative;
  z-index: 2;
}

.hero-content p {
  font-size: 21px;
  margin-top: var(--space-24);
  margin-bottom: var(--space-40);
  line-height: 1.5;
}

.hero-ctas {
  display: flex;
  gap: var(--space-24);
  align-items: center;
}

/* Marca de Agua "v" en terracota gigante discreto en el Hero */
.hero-watermark {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-40%);
  width: 440px;
  height: 440px;
  opacity: 0.05; /* Extremadamente sutil */
  pointer-events: none;
  z-index: 1;
}

/* 9. Sección El Problema (Manifiesto) */
.problem-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-64);
  align-items: start;
}

.problem-sidebar h2 {
  position: sticky;
  top: 140px;
}

.problem-body {
  max-width: 600px;
}

.problem-body p {
  margin-bottom: var(--space-24);
  font-size: 19px;
}

/* 10. Sección Cómo Funciona (Sección Central con diagramas responsivos) */
.how-works-intro {
  max-width: 800px;
  margin-bottom: var(--space-64);
}

.diagram-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: var(--space-40) var(--space-40) var(--space-24) var(--space-40);
  margin-bottom: var(--space-40);
  transition: var(--transition-editorial);
  box-shadow: var(--shadow-subtle);
}

.diagram-card:hover {
  border-color: rgba(26, 31, 46, 0.2);
}

.diagram-wrapper {
  margin: var(--space-40) 0;
  width: 100%;
}

.diagram-desc {
  font-size: 15px;
  font-style: italic;
  color: var(--ink-secondary);
  border-top: 1px solid var(--line);
  padding-top: var(--space-16);
  margin-top: var(--space-24);
}

.diagram-scenarios-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
  border-top: 1px solid var(--line);
  padding-top: var(--space-32);
  margin-top: var(--space-24);
}

.diagram-scenario-col h4 {
  font-family: var(--font-serif);
  font-size: 18px;
  margin-bottom: var(--space-12);
  color: var(--ink-primary);
}

.diagram-scenario-col p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-secondary);
  margin-bottom: var(--space-16);
}

.scenario-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.diagram-footnote {
  font-size: 13px;
  color: var(--ink-secondary);
  text-align: center;
  margin-top: var(--space-24);
}

/* Soporte de Doble SVG para Diseño Responsivo Píxel-Perfect */
.svg-desktop {
  display: block;
  width: 100%;
  height: auto;
}

.svg-mobile {
  display: none;
  width: 100%;
  height: auto;
}

/* Estilos de trazado para la animación lineal del SVG */
.draw-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.draw-path.draw-active {
  stroke-dashoffset: 0;
}

/* Efecto de desvanecimiento para nodos del SVG */
.draw-node {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  transform: scale(0.92);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.draw-node.fade-active {
  opacity: 1;
  transform: scale(1);
}

/* 11. Sección Lo Que Obtienes (Beneficios) */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-40) var(--space-64);
  margin-top: var(--space-64);
}

.benefit-item {
  display: flex;
  gap: var(--space-24);
}

.benefit-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--accent);
}

.benefit-content h3 {
  margin-bottom: var(--space-12);
  font-size: 22px;
}

/* 12. Sección Para Quién Es (Estructura en dos columnas paralelas) */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-64);
  margin-top: var(--space-64);
}

.audience-column {
  padding-right: var(--space-24);
  position: relative;
}

.audience-column:first-child {
  border-right: 1px solid var(--line);
}

.audience-column h3 {
  font-size: 26px;
  margin-bottom: var(--space-8);
}

.audience-column .badge {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--accent);
  letter-spacing: 0.1em;
  display: inline-block;
  margin-bottom: var(--space-16);
}

.audience-column p.col-intro {
  font-size: 17px;
  font-style: italic;
  margin-bottom: var(--space-32);
}

.audience-list {
  list-style: none;
}

.audience-list li {
  font-size: 17px;
  margin-bottom: var(--space-20);
  padding-left: var(--space-24);
  position: relative;
  line-height: 1.5;
}

.audience-list li::before {
  content: "·";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 28px;
  line-height: 0.8;
  color: var(--accent);
  font-weight: bold;
}

/* 13. Sección Integraciones */
.integrations-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--space-64);
  align-items: center;
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-24);
}

.integration-box {
  background-color: var(--bg-secondary);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-editorial);
  cursor: default;
}

.integration-box span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-secondary);
  margin-top: 4px;
  opacity: 0.7;
}

.integration-box:hover {
  border-color: var(--accent);
  color: var(--accent);
  background-color: var(--bg-primary);
  transform: scale(1.02);
}

.integration-box.custom-integration {
  background-color: var(--bg-primary);
  border: 1px dashed var(--accent-soft);
  color: var(--accent);
}

/* 14. Sección Comparativa */
.comparison-table-wrapper {
  margin-top: var(--space-64);
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th, .comparison-table td {
  padding: var(--space-24);
  border-bottom: 1px solid var(--line);
}

.comparison-table th {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
}

.comparison-table td {
  font-size: 16px;
}

.comparison-table tr td:first-child, .comparison-table tr th:first-child {
  padding-left: 0;
  font-weight: 500;
  max-width: 240px;
}

.comparison-table th:nth-child(2), .comparison-table td:nth-child(2) {
  color: var(--ink-secondary);
}

/* Resalte de la columna Avero */
.comparison-table th.avero-col, .comparison-table td.avero-col {
  background-color: rgba(236, 229, 215, 0.4);
  font-weight: 600;
  text-align: center;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.comparison-table th.avero-col {
  font-size: 22px;
  color: var(--accent);
  border-top: 2px solid var(--accent);
}

.comparison-table td.avero-col {
  color: var(--ink-primary);
}

.comparison-check {
  color: var(--accent);
  font-weight: bold;
}

/* 15. Sección FAQ (Acordeón) */
.faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--space-64);
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-24) 0;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 21px;
  color: var(--ink-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-24);
}

.faq-icon {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--accent);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-content {
  height: 0;
  overflow: hidden;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-content p {
  padding-bottom: var(--space-24);
  font-size: 17px;
  line-height: 1.6;
}

/* 16. Sección CTA Final */
.cta-section {
  background-color: var(--bg-secondary);
  border-bottom: none;
  padding: var(--space-200) 0;
  text-align: center;
}

.cta-box {
  max-width: 800px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: clamp(34px, 4.5vw, 52px);
  margin-bottom: var(--space-24);
}

.cta-box p {
  font-size: 20px;
  margin-bottom: var(--space-40);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.cta-microcopy {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-secondary);
  margin-top: var(--space-16);
  display: block;
}

/* 17. Modal de Contacto */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 31, 46, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background-color: var(--bg-primary);
  width: 100%;
  max-width: 580px;
  border: 1px solid var(--ink-primary);
  border-radius: var(--radius-card);
  padding: var(--space-40);
  box-shadow: var(--shadow-modal);
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-24);
  right: var(--space-24);
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--ink-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--accent);
}

.modal-header {
  margin-bottom: var(--space-40);
}

.modal-header h3 {
  font-size: 32px;
  margin-bottom: var(--space-8);
}

/* Formulario Editorial con Floating Labels */
.floating-group {
  position: relative;
  margin-bottom: var(--space-40); /* Espacio amplio y limpio entre campos */
}

/* Ocultar el placeholder de ejemplo por defecto */
.form-input::placeholder {
  opacity: 0;
  color: var(--ink-secondary);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Mostrar el placeholder de ejemplo solo cuando el usuario hace foco */
.form-input:focus::placeholder {
  opacity: 0.45;
}

/* Estilo inicial del Label: colocado perfectamente descansando sobre la línea del input */
.floating-group .form-label {
  position: absolute;
  top: 4px;              /* Subido de 12px a 4px para que descanse elegantemente sobre la línea inferior sin ser cruzado */
  left: 0;
  display: block;
  font-family: var(--font-sans);
  font-size: 16px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink-secondary);
  pointer-events: none; /* Permite hacer clic a través del label directamente al input */
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Estilo base del Input de línea inferior */
.form-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--ink-primary);
  padding: var(--space-12) 0 var(--space-8) 0; /* Mayor espacio superior para dar holgura al label flotado */
  outline: none;
  transition: var(--transition-fast);
  border-radius: 0;
}

.form-input:focus {
  border-bottom-color: var(--accent);
}

/* EFECTO FLOATING: Cuando el input está enfocado O tiene texto */
.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
  top: -16px;            /* Subido de -12px a -16px para liberar perfectamente el espacio del input */
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

/* 18. Footer */
footer {
  background-color: var(--bg-primary);
  padding: var(--space-96) 0 var(--space-40) 0;
  font-size: 15px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: var(--space-64);
}

.footer-brand .logo {
  display: inline-block;
  margin-bottom: var(--space-16);
}

.footer-brand p {
  font-style: italic;
  font-family: var(--font-serif);
  max-width: 280px;
}

.footer-links h5, .footer-contact h5 {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-secondary);
  margin-bottom: var(--space-24);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.footer-links a {
  color: var(--ink-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

.footer-contact p {
  margin-bottom: var(--space-12);
}

.footer-bottom {
  border-top: 1px solid var(--line);
  margin-top: var(--space-64);
  padding-top: var(--space-32);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink-secondary);
  font-size: 13px;
}

.footer-bottom-links a {
  color: var(--ink-secondary);
  text-decoration: none;
  margin-left: var(--space-16);
  transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--ink-primary);
}

/* 19. Efectos y Animaciones de Scroll-Reveal (Intersection Observer) */
.reveal-hidden {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Stagger Delay Utility */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* 19.5. Precios (Pricing Section) */
.pricing-section {
  background-color: var(--bg-primary);
  padding: var(--space-144) 0;
}

.pricing-header {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-40);
  align-items: end;
  margin-bottom: var(--space-40);
}

.pricing-header-left h2 {
  font-size: 48px;
  line-height: 1.1;
  margin-top: var(--space-12);
}

.pricing-header-right p {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-secondary);
}

.pricing-divider {
  height: 1px;
  background-color: rgba(26, 31, 46, 0.15);
  margin-bottom: var(--space-64);
}

/* Grid de Planes */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(26, 31, 46, 0.12);
  border-radius: 4px;
  overflow: hidden;
  background-color: var(--bg-primary);
}

.pricing-card {
  padding: var(--space-36) var(--space-40);
  display: flex;
  flex-direction: column;
  background-color: var(--bg-primary);
  border-right: 1px solid rgba(26, 31, 46, 0.12);
  position: relative;
}

.pricing-card:last-child {
  border-right: none;
}

/* Plan Estrella (Medio) Invertido */
.pricing-card.card-featured {
  background-color: var(--ink-primary);
  color: var(--bg-primary);
  border-right-color: rgba(26, 31, 46, 0.4);
}

.pricing-card.card-featured h3,
.pricing-card.card-featured .price-number {
  color: var(--bg-primary);
}

.pricing-card.card-featured .pricing-desc,
.pricing-card.card-featured .price-period,
.pricing-card.card-featured .price-usd,
.pricing-card.card-featured .price-tax,
.pricing-card.card-featured .bag-label,
.pricing-card.card-featured .bag-overage {
  color: rgba(245, 240, 232, 0.7);
}

.pricing-card.card-featured .card-divider {
  background-color: rgba(245, 240, 232, 0.15);
}

/* Badge RECOMENDADO */
.recommended-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--accent);
  color: var(--bg-primary);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  padding: 6px 12px;
  border-bottom-left-radius: 2px;
}

/* Elementos de la Card */
.pricing-card-header h3 {
  font-size: 28px;
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-8);
}

.pricing-desc {
  font-size: 14px;
  color: var(--ink-secondary);
  line-height: 1.4;
  min-height: 42px; /* Alinear verticalmente las descripciones */
}

.pricing-card-amount {
  margin-top: var(--space-24);
  display: flex;
  flex-direction: column;
}

.price-row {
  display: flex;
  align-items: baseline;
}

.price-currency {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink-secondary);
  margin-right: 4px;
}

.pricing-card.card-featured .price-currency {
  color: rgba(245, 240, 232, 0.7);
}

.price-number {
  font-family: var(--font-serif);
  font-size: 58px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--ink-primary);
}

.price-custom {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 14px;
  color: var(--ink-secondary);
  margin-top: 4px;
}

.price-usd {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-secondary);
  opacity: 0.8;
  margin-top: 2px;
}

.price-tax {
  font-size: 12px;
  font-style: italic;
  color: var(--ink-secondary);
  opacity: 0.6;
  margin-top: 4px;
}

.card-divider {
  height: 1px;
  background-color: rgba(26, 31, 46, 0.1);
  margin: var(--space-24) 0;
}

.pricing-card-bag {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-24);
}

.bag-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-secondary);
  opacity: 0.8;
  margin-bottom: var(--space-8);
}

.pricing-card.card-featured .bag-label {
  color: rgba(245, 240, 232, 0.7);
}

.bag-monto {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: inherit;
}

.bag-unit {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
}

.bag-overage {
  font-size: 12px;
  color: var(--ink-secondary);
  opacity: 0.8;
  margin-top: 4px;
}

/* Feature List */
.pricing-features {
  list-style: none;
  margin-bottom: var(--space-40);
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  flex-grow: 1; /* Empujar el botón hacia abajo para alinearse */
}

.pricing-features li {
  font-size: 14px;
  line-height: 1.45;
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
}

.feature-check {
  width: 12px;
  height: 12px;
  margin-top: 3px;
  flex-shrink: 0;
  color: var(--accent);
}

.pricing-cta {
  width: 100%;
}

.pricing-card.card-featured .btn-primary {
  background-color: var(--accent);
  color: var(--bg-primary);
  border: none;
}

.pricing-card.card-featured .btn-primary:hover {
  filter: brightness(0.92);
}

/* Trust row debajo del grid */
.pricing-trust-row {
  margin-top: var(--space-64);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-40);
}

.trust-col {
  border-top: 1px solid rgba(26, 31, 46, 0.15);
  padding-top: var(--space-20);
}

.trust-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: var(--space-8);
}

.trust-col p {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.35;
  color: var(--ink-primary);
}

.trust-col em {
  font-style: normal;
  color: var(--accent);
  font-weight: 500;
}

.pricing-footnote-divider {
  height: 1px;
  background-color: rgba(26, 31, 46, 0.15);
  margin: var(--space-40) 0 var(--space-28) 0;
}

/* Footnote */
.pricing-footnote {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.footnote-left p {
  font-size: 13px;
  color: var(--ink-secondary);
  opacity: 0.8;
  max-width: 600px;
}

.footnote-right a {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-primary);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
}

.footnote-right a:hover {
  color: var(--accent);
}

/* 20. Consultas de Medios (Responsive Layouts) */

@media (max-width: 1024px) {
  section {
    padding: var(--space-96) 0;
  }
  
  .hero-layout {
    grid-template-columns: 1fr;
    gap: var(--space-40);
    padding-top: calc(var(--space-144) - 20px);
    text-align: center;
    min-height: auto;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-watermark {
    width: 320px;
    height: 320px;
    right: 2%;
    top: 60%;
  }

  .problem-layout {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }
  
  .problem-sidebar h2 {
    position: static;
  }

  .audience-grid {
    grid-template-columns: 1fr;
    gap: var(--space-40);
  }
  
  .audience-column {
    padding-right: 0;
  }
  
  .audience-column:first-child {
    border-right: none;
    border-bottom: 1px solid var(--line);
    padding-bottom: var(--space-40);
  }

  .integrations-layout {
    grid-template-columns: 1fr;
    gap: var(--space-40);
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: var(--space-40);
  }

  /* Precios - Tablet */
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-card {
    border-right: 1px solid rgba(26, 31, 46, 0.12);
    border-bottom: 1px solid rgba(26, 31, 46, 0.12);
  }
  .pricing-card:nth-child(2) {
    border-right: none;
  }
  .pricing-card:nth-child(3) {
    border-bottom: none;
  }
  .pricing-card:nth-child(4) {
    border-right: none;
    border-bottom: none;
  }
}

@media (max-width: 768px) {
  nav {
    display: none; /* Simplificación para móvil: Oculta links secundarios de cabecera */
  }
  
  .svg-desktop {
    display: none;
  }
  
  .svg-mobile {
    display: block;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--space-32);
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-40);
  }

  .footer-brand p {
    max-width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-16);
    text-align: center;
  }
  
  .footer-bottom-links a {
    margin: 0 var(--space-8);
  }

  /* Precios - Mobile */
  .pricing-section {
    padding: var(--space-96) 0;
  }
  .pricing-header {
    grid-template-columns: 1fr;
    gap: var(--space-16);
    margin-bottom: var(--space-32);
  }
  .pricing-header-left h2 {
    font-size: 36px;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .pricing-card {
    border-right: none !important;
    border-bottom: 1px solid rgba(26, 31, 46, 0.12) !important;
    padding: var(--space-32) var(--space-24);
  }
  .pricing-card:last-child {
    border-bottom: none !important;
  }
  .pricing-trust-row {
    grid-template-columns: 1fr;
    gap: var(--space-24);
    margin-top: var(--space-40);
  }
  .pricing-footnote {
    flex-direction: column;
    gap: var(--space-16);
    align-items: flex-start;
  }
}

/* 20. Ajustes de Terceros: Ocultar Badge Flotante de Google reCAPTCHA v3 */
.grecaptcha-badge {
  visibility: hidden !important;
}