/* ==========================================================================
   GRAVY LANDING PAGE — style.css
   Diseño Editorial & SaaS Contemporáneo basado en la Identidad del Login Core
   Paleta: Aqua Vibrante (#2EE6B9) + Púrpura Vivo (#9333EA) + Fondos Claros
   Tipografía: Fraunces (Editorial Serif) + Plus Jakarta Sans (UI Geométrica)
   ========================================================================== */

/* ==========================================================================
   1. VARIABLES & DESIGN TOKENS
   ========================================================================== */
:root {
  /* Tipografía */
  --font-editorial: 'Fraunces', Georgia, Cambria, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Colores Principales (Núcleo del Login GRAVY) */
  --color-aqua:          #2EE6B9;
  --color-aqua-hover:    #25c9a1;
  --color-aqua-dark:     #0fa580;
  --color-aqua-soft:     #EAFBF7;
  --color-aqua-subtle:   #F3FCF9;

  --color-purple:        #9333EA;
  --color-purple-hover:  #7E22CE;
  --color-purple-active: #6B21A8;
  --color-purple-light:  #B972F0;
  --color-purple-pill:   #F4E9FE;
  --color-purple-soft:   #FAF5FE;

  /* Fondos y Superficies */
  --bg-page:             #FFFFFF;
  --bg-surface:          #FAF8FD;
  --bg-subtle:           #F8F9FA;
  --bg-card:             #FFFFFF;
  --bg-dark:             #111827;

  /* Textos y Contraste */
  --text-title:          #111827;
  --text-strong:         #1F2937;
  --text-body:           #4B5563;
  --text-muted:          #6B7280;
  --text-tertiary:       #9CA3AF;
  --text-light:          #FFFFFF;

  /* Bordes */
  --border-subtle:       #F0EEF6;
  --border-light:        #E5E7EB;
  --border-medium:       #D1D5DB;

  /* Acentos Temáticos */
  --accent-coral:        #F46532;
  --accent-coral-soft:   #FEF3EE;
  --accent-yellow:       #FBE149;
  --accent-yellow-soft:  #FEF9EC;
  --accent-green:        #0C9D61;
  --accent-green-soft:   #EAF6F0;
  --accent-sky:          #3A70E2;
  --accent-sky-soft:     #E9F4FF;

  /* Sombras Luminosas de Autor */
  --shadow-sm:           0 2px 8px rgba(17, 24, 39, 0.04);
  --shadow-md:           0 8px 24px rgba(17, 24, 39, 0.06);
  --shadow-lg:           0 16px 36px rgba(17, 24, 39, 0.08);
  --shadow-xl:           0 24px 50px -12px rgba(17, 24, 39, 0.12);
  --shadow-aqua:         0 16px 36px -6px rgba(46, 230, 185, 0.40);
  --shadow-purple:       0 8px 22px rgba(147, 51, 234, 0.28);
  --shadow-purple-lg:    0 14px 32px rgba(147, 51, 234, 0.35);

  /* Radios */
  --radius-sm:           8px;
  --radius-md:           12px;
  --radius-lg:           18px;
  --radius-xl:           26px;
  --radius-2xl:          36px;
  --radius-pill:         9999px;

  /* Transiciones */
  --tr-fast:             0.18s ease;
  --tr-normal:           0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --tr-smooth:           0.45s cubic-bezier(0.16, 1, 0.3, 1);

  --container-max:       1240px;
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, .font-serif {
  font-family: var(--font-editorial);
  color: var(--text-title);
  font-feature-settings: 'cv01' on, 'cv02' on;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-body);
}

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

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

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

/* Contenedor estándar */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ==========================================================================
   3. BOTONES & PÍLDORAS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform var(--tr-fast), box-shadow var(--tr-fast), background-color var(--tr-fast), border-color var(--tr-fast);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px) scale(0.99);
}

/* Botón Púrpura Vivo Aleluya (CTA Principal) */
.btn-primary, .btn-pill-purple {
  background-color: var(--color-purple);
  color: #FFFFFF !important;
  box-shadow: var(--shadow-purple);
}

.btn-primary:hover, .btn-pill-purple:hover {
  background-color: var(--color-purple-hover);
  box-shadow: var(--shadow-purple-lg);
  transform: translateY(-2px);
  color: #FFFFFF !important;
}

/* Botón Aqua Vibrante */
.btn-aqua {
  background-color: var(--color-aqua);
  color: #111827 !important;
  font-weight: 800;
  box-shadow: var(--shadow-aqua);
}

.btn-aqua:hover {
  background-color: var(--color-aqua-hover);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -8px rgba(46, 230, 185, 0.55);
}

/* Botón Iniciar Sesión (Navbar / Header) */
.btn-login {
  background-color: #FFFFFF;
  color: var(--color-purple) !important;
  border-color: var(--color-purple-pill);
  font-weight: 700;
  padding: 10px 20px;
}

.btn-login:hover {
  background-color: var(--color-purple-soft);
  border-color: var(--color-purple-light);
  transform: translateY(-1px);
}

/* Botón Secundario Outline / Suave */
.btn-secondary {
  background-color: #FFFFFF;
  color: var(--text-strong) !important;
  border: 1.5px solid var(--border-light);
}

.btn-secondary:hover {
  border-color: var(--color-purple-light);
  background-color: var(--color-purple-soft);
  color: var(--color-purple) !important;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 13.5px;
}

.btn-lg {
  padding: 15px 32px;
  font-size: 16px;
}

/* ==========================================================================
   4. HEADER & NAVBAR (Glassmorphism & Fixed)
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--tr-fast);
}

.header.header-scrolled {
  background-color: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border-bottom-color: var(--border-light);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

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

.brand-capsule {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  padding: 6px;
}

.brand-capsule img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-title-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.8px;
  color: #111827;
  line-height: 1;
  text-transform: lowercase;
}

.brand-tagline {
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-purple);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-purple);
  border-radius: var(--radius-pill);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  font-size: 20px;
  color: var(--text-title);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

/* ==========================================================================
   5. HERO SECTION — VIVO, EDITORIAL & LUMINOSO (Estilo Login Aleluya)
   ========================================================================== */
.hero-editorial {
  padding-top: 108px;
  padding-bottom: 70px;
  background: radial-gradient(circle at 50% 0%, var(--color-purple-soft) 0%, #FFFFFF 65%);
  position: relative;
  overflow: hidden;
}

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

/* Tarjeta Flotante Aqua Vibrante */
.hero-aqua-card {
  width: 100%;
  background-color: var(--color-aqua);
  border-radius: var(--radius-2xl);
  padding: 44px 38px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-aqua);
  margin-bottom: 46px;
}

.hero-card-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.hero-version-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background-color: rgba(0, 0, 0, 0.08);
  color: #111827;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.pulse-dot-green {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #047857;
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.2);
}

.hero-offline-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.7);
  color: #111827;
  font-size: 12px;
  font-weight: 700;
}

.hero-aqua-title {
  font-size: clamp(32px, 4.4vw, 56px);
  font-weight: 900;
  color: #111827;
  line-height: 1.12;
  letter-spacing: -1.2px;
  max-width: 820px;
  margin: 0 auto 18px;
}

.hero-aqua-desc {
  font-size: clamp(15px, 1.35vw, 18px);
  font-weight: 500;
  line-height: 1.65;
  color: #1F2937;
  max-width: 680px;
  margin: 0 auto 32px;
}

/* Pilares / Estadísticas en el Aqua Card */
.hero-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
  max-width: 780px;
  margin-bottom: 32px;
}

.hero-pillar-item {
  background-color: rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 18px;
  padding: 16px 14px;
  backdrop-filter: blur(8px);
  transition: transform var(--tr-fast), background-color var(--tr-fast);
  text-align: center;
}

.hero-pillar-item:hover {
  transform: translateY(-3px);
  background-color: rgba(255, 255, 255, 0.75);
}

.hero-pillar-icon {
  font-size: 28px;
  line-height: 1;
  margin-bottom: 8px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.08));
}

.hero-pillar-title {
  font-size: 14.5px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 3px;
  font-family: var(--font-sans);
}

.hero-pillar-desc {
  font-size: 12px;
  font-weight: 600;
  color: #374151;
  line-height: 1.35;
}

/* Botonera Principal del Hero */
.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-hero-primary {
  background-color: var(--color-purple) !important;
  color: #FFFFFF !important;
  padding: 14px 30px;
  font-size: 15.5px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(147, 51, 234, 0.35);
}

.btn-hero-primary:hover {
  background-color: var(--color-purple-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(147, 51, 234, 0.45);
}

.btn-hero-login {
  background-color: #FFFFFF !important;
  color: #111827 !important;
  padding: 14px 28px;
  font-size: 15.5px;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.btn-hero-login:hover {
  background-color: var(--color-purple-soft) !important;
  color: var(--color-purple) !important;
  transform: translateY(-2px);
}

/* Badges de Confianza */
.hero-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 14px;
  font-size: 12.5px;
  font-weight: 600;
  color: #1F2937;
}

.hero-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-trust-item i {
  color: #047857;
}

/* ==========================================================================
   6. MOCKUP DEL DASHBOARD REAL
   ========================================================================== */
.hero-mockup-wrapper {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  position: relative;
}

.mockup-window {
  background-color: #FFFFFF;
  border-radius: 20px;
  border: 1px solid var(--border-light);
  box-shadow: 0 25px 65px -12px rgba(17, 24, 39, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.02);
  overflow: hidden;
  transition: transform var(--tr-smooth);
}

.mockup-window:hover {
  transform: translateY(-4px);
}

.mockup-header-bar {
  background-color: #F8F9FA;
  border-bottom: 1px solid var(--border-light);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mockup-traffic-dots {
  display: flex;
  align-items: center;
  gap: 7px;
}

.mockup-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

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

.mockup-url-bar {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 5px 18px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.mockup-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  color: #047857;
  background-color: #EAF6F0;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.mockup-img-container {
  width: 100%;
  background-color: #F3F4F6;
  position: relative;
}

.mockup-img-container img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   7. MARQUEE DE SECTORES (Estilo Píldoras Vivas)
   ========================================================================== */
.trust-marquee-section {
  padding: 38px 0;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.trust-marquee-label {
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-tertiary);
  margin-bottom: 20px;
}

.trust-marquee-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marqueeScroll 34s linear infinite;
}

.trust-marquee-track:hover {
  animation-play-state: paused;
}

.trust-marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-strong);
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: transform var(--tr-fast), border-color var(--tr-fast);
}

.trust-marquee-item:hover {
  transform: translateY(-2px);
  border-color: var(--color-purple-light);
  background-color: var(--color-purple-soft);
}

.trust-marquee-item i {
  color: var(--color-purple);
  font-size: 14px;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   8. BENEFICIOS — ¿POR QUÉ GRAVY?
   ========================================================================== */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  background-color: var(--color-purple-pill);
  color: var(--color-purple);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 3.2vw, 44px);
  font-weight: 900;
  line-height: 1.18;
  margin-bottom: 14px;
  color: var(--text-title);
}

.section-subtitle {
  font-size: clamp(15px, 1.2vw, 17px);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.6;
}

.benefits {
  padding: 85px 0;
  background-color: #FFFFFF;
}

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

.benefit-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  transition: transform var(--tr-normal), box-shadow var(--tr-normal), border-color var(--tr-normal);
  position: relative;
  display: flex;
  flex-direction: column;
}

.benefit-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-aqua);
  box-shadow: var(--shadow-xl);
}

.benefit-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 22px;
  background-color: var(--color-aqua-soft);
  color: var(--color-aqua-dark);
}

.benefit-icon-wrap.purple {
  background-color: var(--color-purple-pill);
  color: var(--color-purple);
}

.benefit-icon-wrap.coral {
  background-color: var(--accent-coral-soft);
  color: var(--accent-coral);
}

.benefit-card h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 12px;
  line-height: 1.25;
}

.benefit-card p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.benefit-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.benefit-list li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-strong);
}

.benefit-list li i {
  color: var(--accent-green);
  font-size: 12px;
}

/* ==========================================================================
   9. SHOWCASE DE FUNCIONALIDADES (Feature Splits)
   ========================================================================== */
.features-showcase {
  padding: 85px 0;
  background-color: var(--bg-surface);
}

.feature-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: center;
  margin-top: 65px;
}

.feature-split.reverse {
  grid-template-columns: 1.1fr 1fr;
}

.feature-split.reverse .feature-split-content {
  order: 2;
}

.feature-split.reverse .feature-split-image {
  order: 1;
}

.feature-split-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.feature-split-tag.pos          { background-color: var(--color-aqua-soft); color: var(--color-aqua-dark); }
.feature-split-tag.dian         { background-color: var(--color-purple-pill); color: var(--color-purple); }
.feature-split-tag.copropiedad  { background-color: var(--accent-yellow-soft); color: #B45309; }
.feature-split-tag.inmobiliaria { background-color: var(--accent-coral-soft); color: var(--accent-coral); }
.feature-split-tag.spa          { background-color: var(--accent-sky-soft); color: var(--accent-sky); }
.feature-split-tag.tienda       { background-color: #FDF2F8; color: #DB2777; }

.feature-split-title {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 14px;
}

.feature-split-desc {
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 22px;
}

.feature-split-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 26px;
}

.feature-split-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-strong);
  line-height: 1.45;
}

.feature-split-list li i {
  color: var(--color-purple);
  margin-top: 3px;
  font-size: 13px;
}

.feature-img-frame {
  background-color: #FFFFFF;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: relative;
  transition: transform var(--tr-normal), box-shadow var(--tr-normal);
}

.feature-img-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 60px -15px rgba(0, 0, 0, 0.15);
}

.feature-img-frame img {
  width: 100%;
  height: auto;
  display: block;
}

.feature-img-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 700;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   10. PASOS — CÓMO FUNCIONA (Proceso Simple)
   ========================================================================== */
.how-it-works {
  padding: 85px 0;
  background-color: #FFFFFF;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.step-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  position: relative;
  transition: transform var(--tr-normal), border-color var(--tr-normal);
}

.step-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-purple-light);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.step-number {
  font-size: 32px;
  font-weight: 900;
  color: var(--color-purple);
  line-height: 1;
  margin-bottom: 12px;
  font-family: var(--font-editorial);
}

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background-color: var(--color-purple-pill);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 16px;
}

.step-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 10px;
}

.step-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   11. CONTADORES / STATS
   ========================================================================== */
.stats-section {
  padding: 55px 0;
  background: linear-gradient(135deg, var(--color-aqua-soft) 0%, var(--color-purple-soft) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid-four {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
}

.module-card.finanzas .module-icon {
  background-color: var(--accent-green-soft);
  color: var(--accent-green);
}

.module-card.logistica .module-icon {
  background-color: var(--accent-sky-soft);
  color: var(--accent-sky);
}

.module-card.verticales .module-icon {
  background-color: var(--accent-coral-soft);
  color: var(--accent-coral);
}

.stat-item {
  text-align: center;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-xl);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  font-size: 26px;
  color: var(--color-purple);
  margin-bottom: 8px;
}

.stat-number {
  font-size: clamp(38px, 4vw, 54px);
  font-weight: 900;
  color: #111827;
  font-family: var(--font-editorial);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-strong);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   12. CATÁLOGO DE MÓDULOS (Filtrado & Cards)
   ========================================================================== */
.modules {
  padding: 85px 0;
  background-color: var(--bg-surface);
}

.modules-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
  margin-bottom: 42px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 9px 22px;
  border-radius: var(--radius-pill);
  background-color: #FFFFFF;
  border: 1.5px solid var(--border-light);
  color: var(--text-strong);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--tr-fast);
}

.filter-btn:hover {
  border-color: var(--color-purple-light);
  background-color: var(--color-purple-soft);
  color: var(--color-purple);
}

.filter-btn.active {
  background-color: var(--color-purple);
  border-color: var(--color-purple);
  color: #FFFFFF;
  box-shadow: var(--shadow-purple);
}

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

.module-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  transition: transform var(--tr-normal), box-shadow var(--tr-normal), border-color var(--tr-normal);
}

.module-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-purple-light);
  box-shadow: var(--shadow-lg);
}

.module-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.module-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background-color: var(--color-purple-pill);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.module-card.comercial .module-icon {
  background-color: var(--color-aqua-soft);
  color: var(--color-aqua-dark);
}

.module-card.copropiedades .module-icon {
  background-color: var(--accent-yellow-soft);
  color: #B45309;
}

.module-category {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-surface);
  color: var(--text-muted);
}

.module-title {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 10px;
  line-height: 1.25;
}

.module-desc {
  font-size: 13.5px;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 18px;
}

.module-features-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.module-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-strong);
}

.module-feature-item i {
  color: var(--accent-green);
  font-size: 11px;
}

/* ==========================================================================
   13. PREGUNTAS FRECUENTES (FAQ Accordion)
   ========================================================================== */
.faq-section {
  padding: 85px 0;
  background-color: #FFFFFF;
}

.faq-list {
  max-width: 820px;
  margin: 44px auto 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  background-color: #FFFFFF;
  overflow: hidden;
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}

.faq-item:hover, .faq-item.active {
  border-color: var(--color-purple-light);
}

.faq-item.active {
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-title);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-icon {
  font-size: 14px;
  color: var(--color-purple);
  transition: transform var(--tr-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 22px;
  font-size: 14.5px;
  color: var(--text-body);
  line-height: 1.65;
}

.faq-answer.open {
  display: block;
}

/* ==========================================================================
   14. CTA FINAL (Banner de Conversión)
   ========================================================================== */
.cta-final {
  padding: 60px 0;
  background-color: #FFFFFF;
}

.cta-final-card {
  background: linear-gradient(135deg, var(--color-purple) 0%, #7E22CE 60%, #581C87 100%);
  border-radius: var(--radius-2xl);
  padding: 65px 40px;
  text-align: center;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px -10px rgba(147, 51, 234, 0.45);
}

.cta-final-card::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-aqua) 0%, rgba(46, 230, 185, 0) 70%);
  opacity: 0.35;
  pointer-events: none;
}

.cta-final-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background-color: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 20px;
}

.cta-final-title {
  font-size: clamp(30px, 3.4vw, 46px);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 14px;
}

.cta-final-desc {
  font-size: clamp(15px, 1.25vw, 17px);
  color: rgba(255, 255, 255, 0.88);
  max-width: 620px;
  margin: 0 auto 30px;
  line-height: 1.6;
}

.cta-final-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.btn-cta-aqua {
  background-color: var(--color-aqua) !important;
  color: #111827 !important;
  font-weight: 800;
  padding: 14px 30px;
  font-size: 15.5px;
}

.btn-cta-aqua:hover {
  background-color: var(--color-aqua-hover) !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.btn-cta-outline {
  background-color: transparent !important;
  color: #FFFFFF !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  padding: 14px 28px;
  font-size: 15.5px;
}

.btn-cta-outline:hover {
  background-color: rgba(255, 255, 255, 0.12) !important;
  border-color: #FFFFFF !important;
  transform: translateY(-2px);
}

.cta-final-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
}

.cta-final-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.cta-final-trust i {
  color: var(--color-aqua);
}

/* ==========================================================================
   15. FORMULARIO DE CONTACTO & AGENDAMIENTO
   ========================================================================== */
.contact {
  padding: 85px 0;
  background-color: var(--bg-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 50px;
  align-items: flex-start;
}

.contact-info .section-tag {
  margin-bottom: 12px;
}

.contact-info .section-title {
  text-align: left;
  margin-bottom: 14px;
}

.contact-info .section-subtitle {
  text-align: left;
  margin: 0 0 34px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background-color: var(--color-purple-pill);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 3px;
  font-family: var(--font-sans);
}

.contact-text p, .contact-text a {
  font-size: 14px;
  color: var(--text-muted);
}

.contact-text a:hover {
  color: var(--color-purple);
}

.contact-form-wrapper {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-strong);
}

.form-input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  background-color: #FFFFFF;
  color: var(--text-title);
  font-size: 14px;
  outline: none;
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}

textarea.form-input {
  height: 110px;
  padding: 14px 16px;
  resize: vertical;
}

.form-input:focus {
  border-color: var(--color-purple) !important;
  box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.14) !important;
}

.form-alert {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  display: none;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.form-alert.success {
  background-color: #EAF6F0;
  color: #047857;
  border: 1px solid #A7F3D0;
}

.form-alert.error {
  background-color: #FDEAEA;
  color: #DC2626;
  border: 1px solid #FECACA;
}

/* ==========================================================================
   16. WHATSAPP FLOTANTE
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: transform var(--tr-fast), box-shadow var(--tr-fast);
}

.whatsapp-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}

/* ==========================================================================
   17. FOOTER
   ========================================================================== */
.footer {
  background-color: #FFFFFF;
  border-top: 1px solid var(--border-light);
  padding: 70px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 14px;
  max-width: 320px;
}

.footer-nav h4 {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-title);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 18px;
  font-family: var(--font-sans);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--tr-fast);
}

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

.footer-link-highlight {
  color: var(--color-purple) !important;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 13px;
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

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

/* ==========================================================================
   18. RESPONSIVE DESIGN (Tablets & Móviles)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

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

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 74px;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    display: none;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero-aqua-card {
    padding: 32px 20px;
    border-radius: var(--radius-xl);
  }

  .hero-card-header {
    flex-direction: column;
    gap: 10px;
  }

  .hero-pillars-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .feature-split, .feature-split.reverse {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .feature-split.reverse .feature-split-content {
    order: 1;
  }

  .feature-split.reverse .feature-split-image {
    order: 2;
  }

  .benefits-grid, .modules-grid, .steps-grid, .stats-grid-four {
    grid-template-columns: 1fr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
}

/* ==========================================================================
   19. ANIMACIONES DE SCROLL REVEAL
   ========================================================================== */
.reveal-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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