:root {
  --bg-primary: #08090d;
  --bg-secondary: #0f111a;
  --bg-card: #151926;
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --accent-primary: #00f0ff; /* Neon Cyan */
  --accent-secondary: #ff007f; /* Neon Magenta */
  --accent-glow: rgba(0, 240, 255, 0.15);
  --border-color: #22293f;
  --font-headers: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition-fast: 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: 16px;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Skip link para accesibilidad */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--accent-secondary);
  color: #fff;
  padding: 10px 20px;
  z-index: 9999;
  transition: top var(--transition-fast);
  text-decoration: none;
  font-weight: bold;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  top: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header {
  background: rgba(8, 9, 13, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  height: 80px;
  display: flex;
  align-items: center;
}

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

.logo-block {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-block img {
  width: 40px;
  height: 40px;
}

.logo-block span {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.5rem;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

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

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.8rem;
  cursor: pointer;
  z-index: 110;
}

/* Botones */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), #00a8ff);
  color: #08090d;
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.4);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--accent-secondary), #d00060);
  color: #fff;
  box-shadow: 0 4px 15px rgba(255, 0, 127, 0.25);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 0, 127, 0.4);
}

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

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

/* Secciones generales */
section {
  padding: 80px 0;
}

.section-title {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 2.5rem;
  margin-bottom: 16px;
  text-align: center;
  letter-spacing: -0.5px;
}

.section-desc {
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 50px auto;
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(100vh - 80px);
  background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(255, 0, 127, 0.05) 0%, transparent 50%);
}

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

.hero-content h1 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-content h1 span {
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
}

.hero-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  border: 1px solid var(--border-color);
  aspect-ratio: 16/10;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Características asimétricas (Features) */
.features-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.features-image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
}

.features-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-item {
  display: flex;
  gap: 20px;
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  border: 1px solid rgba(0, 240, 255, 0.2);
}

.feature-item h3 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.feature-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Bloque aleatorio 1 (Tecnología de Transmisión) */
.streaming-tech {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

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

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  transition: transform var(--transition-fast);
}

.tech-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
}

.tech-card i {
  font-size: 2.5rem;
  color: var(--accent-secondary);
  margin-bottom: 20px;
}

.tech-card h3 {
  font-family: var(--font-headers);
  font-weight: 500;
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.tech-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-fast);
}

.pricing-card:hover {
  transform: translateY(-5px);
}

/* Efecto Único de Borde Neon con Rotación para la tarifa recomendada */
.premium-glow-container {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  padding: 1px; /* Para que actúe de borde */
  background: var(--border-color);
}

.premium-glow-container::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, var(--accent-primary), transparent, var(--accent-secondary), transparent);
  animation: rotateGlow 6s linear infinite;
  z-index: 1;
}

@keyframes rotateGlow {
  100% { transform: rotate(360deg); }
}

.premium-glow-container .pricing-card {
  position: relative;
  z-index: 2;
  height: 100%;
  border: none;
  background: var(--bg-card);
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent-secondary);
  color: #fff;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: bold;
}

.pricing-card h3 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.pricing-card .price {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: var(--font-headers);
  color: var(--text-primary);
  margin-bottom: 20px;
}

.pricing-card .price span {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: normal;
}

.pricing-features {
  list-style: none;
  margin-bottom: 40px;
}

.pricing-features li {
  margin-bottom: 12px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li i {
  color: var(--accent-primary);
  font-size: 0.85rem;
}

.pricing-card .btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

/* Form Section (Lead Capture) */
.form-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.form-info h2 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 24px;
}

.form-info p {
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 0, 127, 0.1);
  color: var(--accent-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: 1px solid rgba(255, 0, 127, 0.2);
}

.contact-method h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.contact-method p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.form-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 40px;
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
}

.checkbox-group input {
  margin-top: 4px;
  accent-color: var(--accent-primary);
}

.checkbox-group label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.checkbox-group a {
  color: var(--accent-primary);
  text-decoration: none;
}

.checkbox-group a:hover {
  text-decoration: underline;
}

/* Bloque aleatorio 2 (Estadísticas y Confianza) */
.stats-section {
  text-align: center;
}

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

.stat-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 40px 24px;
  border-radius: 12px;
}

.stat-item .num {
  font-size: 3rem;
  font-weight: bold;
  color: var(--accent-primary);
  font-family: var(--font-headers);
  margin-bottom: 8px;
}

.stat-item .label {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Trust Layer (Capa de Transparencia Obligatoria) */
.trust-layer {
  background: #0d0f17;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 40px 0;
}

.trust-layer h3 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.4rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.trust-layer p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}

.trust-layer p:last-child {
  margin-bottom: 0;
}

.trust-layer a {
  color: var(--accent-primary);
  text-decoration: none;
}

.trust-layer a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  padding: 60px 0 40px 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.footer-logo img {
  width: 36px;
  height: 36px;
}

.footer-logo span {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: -0.5px;
}

.footer-links, .footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-links a, .footer-legal-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.footer-legal-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin-bottom: 24px;
  line-height: 1.5;
}

.copyright {
  font-size: 0.8rem;
  color: #4b5563;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 600px;
  background: var(--bg-card);
  border: 1px solid var(--accent-primary);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.6);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cookie-banner.hidden {
  display: none !important;
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.cookie-banner a {
  color: var(--accent-primary);
  text-decoration: none;
}

.cookie-buttons {
  display: flex;
  gap: 12px;
  align-self: flex-end;
}

/* Páginas secundarias */
.subpage-hero {
  padding: 100px 0 60px 0;
  border-bottom: 1px solid var(--border-color);
  background: radial-gradient(circle at top left, rgba(0, 240, 255, 0.04), transparent 40%);
}

.subpage-hero h1 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 3rem;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.subpage-content {
  padding: 60px 0;
}

.rich-text {
  max-width: 800px;
  margin: 0 auto;
}

.rich-text h2 {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.8rem;
  margin: 40px 0 20px 0;
}

.rich-text p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 1.05rem;
}

.rich-text ul {
  list-style: none;
  margin-bottom: 32px;
}

.rich-text ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  color: var(--text-secondary);
}

.rich-text ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
}

/* FAQ Accordion */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--accent-primary);
}

.faq-question {
  padding: 20px 24px;
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 1.15rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question i {
  color: var(--accent-primary);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 24px 24px 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Contact Info Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
}

.map-container {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  height: 400px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid, .features-grid, .form-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pricing-grid, .tech-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 280px;
    background: var(--bg-secondary);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.6);
    transition: right 0.4s cubic-bezier(0.1, 0.8, 0.3, 1);
    z-index: 105;
  }
  
  .nav-links.nav-active {
    right: 0;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
}