/* ═══════════════════════════════════════════════════
   AXISVIA LANDING V3 — Design System
   Premium dark-mode landing page
   ═══════════════════════════════════════════════════ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@500;700&family=Space+Grotesk:wght@400;500;600;700;800&display=swap');

/* ── CSS Custom Properties ── */
:root {
  /* Colors */
  --bg-primary: #0A1628;
  --bg-secondary: #111827;
  --bg-surface: #1C2535;
  --bg-surface-hover: #243044;

  --accent-teal: #00D4AA;
  --accent-teal-dim: rgba(0, 212, 170, 0.15);
  --accent-blue: #3B82F6;
  --accent-blue-dim: rgba(59, 130, 246, 0.15);

  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  --border: rgba(148, 163, 184, 0.1);
  --border-hover: rgba(0, 212, 170, 0.3);

  --danger: #EF4444;
  --success: #22C55E;
  --warning: #F59E0B;

  /* Vertical colors */
  --legal-color: #3B82F6;
  --salud-color: #22C55E;
  --educacion-color: #F59E0B;
  --gobierno-color: #64748B;
  --privacidad-color: #8B5CF6;
  --contable-color: #00D4AA;

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing */
  --section-padding: 120px 0;
  --container-max: 1280px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Reset ── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

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

ul {
  list-style: none;
}

/* ── Layout ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

/* ── Typography ── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-teal);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 16px;
  display: block;
}

.section-title {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-header .section-subtitle {
  margin: 0 auto;
}

/* ── Navigation ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
}

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

.nav-logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.nav-logo span {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  position: relative;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-teal);
  transition: var(--transition-fast);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-teal), #00B894);
  color: #0A1628;
  box-shadow: 0 4px 24px rgba(0, 212, 170, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 212, 170, 0.4);
}

.btn-secondary {
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  background: var(--accent-teal-dim);
}

.btn-large {
  padding: 16px 36px;
  font-size: 17px;
  border-radius: 12px;
}

/* Mobile Menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.nav-hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-fast);
  border-radius: 2px;
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

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

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
}

/* ═══════════════════════════════════════════════════
   SECTION 1 — HERO
   ═══════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
  background: var(--bg-primary);
}

/* Full-screen interactive brain canvas */
.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* Dark gradient overlay for text readability */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(10, 22, 40, 0.55), transparent),
    linear-gradient(to bottom, rgba(10, 22, 40, 0.6) 0%, rgba(10, 22, 40, 0.3) 40%, rgba(10, 22, 40, 0.6) 100%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  pointer-events: none;
}

.hero-content {
  max-width: 820px;
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 24px;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.5);
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 19px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.5);
}

.hero-ctas {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  justify-content: center;
  pointer-events: all;
}

.hero-counter {
  font-family: var(--font-mono);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent-teal);
  text-shadow: 0 0 40px rgba(0, 212, 170, 0.5);
  margin-bottom: 8px;
  line-height: 1;
}

.hero-counter-label {
  font-size: 14px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

/* Trust Bar */
.trust-bar {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  position: relative;
  z-index: 2;
}

.trust-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.trust-item strong {
  color: var(--accent-teal);
  font-weight: 700;
}

.trust-separator {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
  opacity: 0.4;
}

/* ═══════════════════════════════════════════════════
   SECTION 2 — EL PROBLEMA
   ═══════════════════════════════════════════════════ */
.problems {
  background: var(--bg-primary);
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.problem-card {
  padding: 40px 32px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-blue));
  opacity: 0;
  transition: var(--transition-smooth);
}

.problem-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

.problem-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 28px;
}

.problem-card:nth-child(1) .problem-icon {
  background: rgba(239, 68, 68, 0.12);
}

.problem-card:nth-child(2) .problem-icon {
  background: rgba(245, 158, 11, 0.12);
}

.problem-card:nth-child(3) .problem-icon {
  background: rgba(239, 68, 68, 0.12);
}

.problem-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.problem-card p {
  font-size: 15px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════
   SECTION 3 — LA SOLUCIÓN
   ═══════════════════════════════════════════════════ */
.solution {
  background: var(--bg-secondary);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.bento-card {
  padding: 36px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

/* Only Velocidad spans full width */
.bento-card.bento-large {
  grid-column: span 2;
}

.bento-card .bento-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-teal-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
}

.bento-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}

.bento-card p {
  font-size: 15px;
  line-height: 1.7;
}

.bento-stat {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent-teal);
  padding: 6px 14px;
  border-radius: 8px;
  background: var(--accent-teal-dim);
}

/* ═══════════════════════════════════════════════════
   SECTION 4 — PRODUCTO INSIGNIA
   ═══════════════════════════════════════════════════ */
.product {
  background: var(--bg-primary);
}

.product-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  justify-content: center;
}

.product-tab {
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  transition: var(--transition-fast);
  cursor: pointer;
}

.product-tab:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
}

.product-tab.active {
  background: var(--accent-teal-dim);
  color: var(--accent-teal);
  border-color: var(--accent-teal);
}

.product-tab .tab-emoji {
  margin-right: 6px;
}

.product-panel {
  display: none;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px;
  animation: fadeIn 0.4s ease;
}

.product-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.product-panel h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
}

.product-panel p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.product-feature-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.product-feature-list li .check {
  color: var(--accent-teal);
  font-weight: 700;
}

.product-mockup {
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.06), rgba(59, 130, 246, 0.06));
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-mockup-inner {
  text-align: center;
  padding: 32px;
}

.product-mockup-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.product-mockup-text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ═══════════════════════════════════════════════════
   SECTION 5 — LOS NÚMEROS
   ═══════════════════════════════════════════════════ */
.stats {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 40% 50% at 20% 50%, rgba(0, 212, 170, 0.06), transparent),
    radial-gradient(ellipse 40% 50% at 80% 50%, rgba(59, 130, 246, 0.06), transparent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.stat-card {
  text-align: center;
  padding: 32px 16px;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 12px;
  text-shadow: 0 0 30px rgba(0, 212, 170, 0.3);
}

.stat-number .accent {
  color: var(--accent-teal);
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════
   SECTION 5B — COBERTURA NACIONAL
   ═══════════════════════════════════════════════════ */
.coverage {
  background: var(--bg-primary);
}

.coverage-block {
  margin-bottom: 48px;
}

.coverage-block-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.coverage-cards-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.coverage-mini-card {
  padding: 24px 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  text-align: center;
  transition: var(--transition-smooth);
}

.coverage-mini-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.coverage-mini-number {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.coverage-mini-label {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 12px;
}

.coverage-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.coverage-badge.done {
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
}

.coverage-badge.active {
  background: rgba(59, 130, 246, 0.12);
  color: var(--accent-blue);
}

.coverage-badge.planned {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warning);
}

/* States Grid */
.states-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.state-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--bg-surface);
  border: 1px solid rgba(148, 163, 184, 0.06);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.state-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-surface-hover);
}

.state-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.state-dot.done {
  background: var(--accent-teal);
  box-shadow: 0 0 8px rgba(0, 212, 170, 0.5);
}

.state-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

/* Coverage Total */
.coverage-total {
  text-align: center;
  padding: 48px 24px;
  margin-top: 24px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.06), rgba(59, 130, 246, 0.06));
  border: 1px solid var(--border);
}

.coverage-total-number {
  font-family: var(--font-mono);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  color: var(--accent-teal);
  text-shadow: 0 0 40px rgba(0, 212, 170, 0.4);
  line-height: 1;
  margin-bottom: 12px;
}

.coverage-total-label {
  font-size: 18px;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════
   SECTION 6 — VERTICALES
   ═══════════════════════════════════════════════════ */
.verticals {
  background: var(--bg-primary);
}

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

.vertical-card {
  padding: 32px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.vertical-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.vertical-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  transition: var(--transition-smooth);
  opacity: 0;
}

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

.vertical-card[data-color="blue"]::after {
  background: var(--legal-color);
}

.vertical-card[data-color="blue"]:hover {
  border-color: rgba(59, 130, 246, 0.3);
}

.vertical-card[data-color="green"]::after {
  background: var(--salud-color);
}

.vertical-card[data-color="green"]:hover {
  border-color: rgba(34, 197, 94, 0.3);
}

.vertical-card[data-color="amber"]::after {
  background: var(--educacion-color);
}

.vertical-card[data-color="amber"]:hover {
  border-color: rgba(245, 158, 11, 0.3);
}

.vertical-card[data-color="slate"]::after {
  background: var(--gobierno-color);
}

.vertical-card[data-color="slate"]:hover {
  border-color: rgba(100, 116, 139, 0.3);
}

.vertical-card[data-color="purple"]::after {
  background: var(--privacidad-color);
}

.vertical-card[data-color="purple"]:hover {
  border-color: rgba(139, 92, 246, 0.3);
}

.vertical-card[data-color="teal"]::after {
  background: var(--contable-color);
}

.vertical-card[data-color="teal"]:hover {
  border-color: rgba(0, 212, 170, 0.3);
}

.vertical-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.vertical-badge.available {
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
}

.vertical-badge.coming {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warning);
}

.vertical-badge.future {
  background: rgba(100, 116, 139, 0.12);
  color: var(--text-muted);
}

.vertical-emoji {
  font-size: 36px;
  margin-bottom: 16px;
  display: block;
}

.vertical-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.vertical-card .vertical-desc {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 16px;
}

/* ═══════════════════════════════════════════════════
   SECTION 7 — CÓMO FUNCIONA
   ═══════════════════════════════════════════════════ */
.pipeline {
  background: var(--bg-secondary);
}

.pipeline-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.pipeline-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-blue), var(--accent-teal));
  opacity: 0.3;
}

.pipeline-step {
  text-align: center;
  padding: 0 20px;
  position: relative;
}

.pipeline-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 2px solid var(--accent-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent-teal);
  position: relative;
  z-index: 1;
  box-shadow: 0 0 24px rgba(0, 212, 170, 0.15);
}

.pipeline-step h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.pipeline-step p {
  font-size: 14px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════
   SECTION 8 — PARA QUIÉN
   ═══════════════════════════════════════════════════ */
.audience {
  background: var(--bg-primary);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.audience-card {
  padding: 40px 32px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  text-align: center;
  transition: var(--transition-smooth);
}

.audience-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.audience-emoji {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.audience-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.audience-card p {
  font-size: 15px;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════
   SECTION 9 — SEGURIDAD
   ═══════════════════════════════════════════════════ */
.security {
  background: var(--bg-secondary);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.security-card {
  padding: 32px 24px;
  border-radius: 16px;
  background: rgba(28, 37, 53, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(148, 163, 184, 0.08);
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.security-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 170, 0.03), transparent);
  opacity: 0;
  transition: var(--transition-smooth);
}

.security-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 170, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

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

.security-icon {
  font-size: 36px;
  margin-bottom: 20px;
  display: block;
  position: relative;
  z-index: 1;
}

.security-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.security-card p {
  font-size: 14px;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* ═══════════════════════════════════════════════════
   SECTION 10 — CTA FINAL
   ═══════════════════════════════════════════════════ */
.cta-final {
  padding: 120px 0;
  background: linear-gradient(160deg, var(--bg-primary) 0%, #0d1f3c 40%, #0e2a3e 70%, #0A1628 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0, 212, 170, 0.08), transparent);
}

.cta-final .container {
  position: relative;
  z-index: 1;
}

.cta-final h2 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  margin-bottom: 20px;
}

.cta-final .section-subtitle {
  margin: 0 auto 40px;
  text-align: center;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 48px;
}

/* Early Access Form */
.early-access-form {
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
}

.early-access-form h3 {
  font-size: 20px;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px var(--accent-teal-dim);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-submit {
  width: 100%;
  margin-top: 8px;
}

/* ── Footer ── */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
}

.footer-logo span {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════
   ANIMATIONS — Scroll reveal
   ═══════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero-subtitle {
    margin: 0 auto 36px;
  }

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

  .hero-visual {
    height: 350px;
  }

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

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

  .bento-card.bento-large {
    grid-column: span 1;
  }


  .pipeline-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .pipeline-steps::before {
    display: none;
  }

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

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

  .product-panel.active {
    grid-template-columns: 1fr;
  }

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

  .states-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero {
    padding-top: 80px;
    min-height: auto;
    padding-bottom: 60px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero-visual {
    height: 280px;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-counter {
    font-size: 36px;
  }

  .trust-bar .container {
    gap: 16px;
  }

  .trust-separator {
    display: none;
  }

  .trust-item {
    font-size: 11px;
  }

  .problems-grid,
  .audience-grid,
  .verticals-grid,
  .pipeline-steps,
  .stats-grid,
  .security-grid {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .coverage-cards-row {
    grid-template-columns: 1fr;
  }

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