:root {
  --bg: #0a0e17;
  --bg-secondary: #0f1520;
  --fg: #e0e6ed;
  --muted: #5a6a7e;
  --accent: #00ff88;
  --accent-dim: #00cc6a;
  --accent-glow: rgba(0, 255, 136, 0.15);
  --accent-secondary: #00d4ff;
  --card: rgba(15, 21, 32, 0.7);
  --card-border: rgba(0, 255, 136, 0.1);
  --glass: rgba(10, 14, 23, 0.6);
  --radius: 12px;
  --radius-lg: 20px;
  --font-mono: 'JetBrains Mono', monospace;
  --font-ui: 'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--fg);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--accent-dim);
  border-radius: 3px;
}

#cyber-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.section-title .accent {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.9em;
  font-weight: 400;
}
.section-desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 600px;
  margin-bottom: 48px;
}

/* === NAV === */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 24px;
  background: transparent;
  transition: background var(--transition), backdrop-filter var(--transition);
}
#navbar.scrolled {
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
}
.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  text-decoration: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  transition: opacity var(--transition);
}
.nav-logo:hover {
  opacity: 0.8;
}
.nav-links {
  display: flex;
  gap: 8px;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
  position: relative;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
  background: var(--accent-glow);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* === HERO === */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 120px 24px 80px;
}
.hero-content {
  max-width: 720px;
}
.logo-container {
  position: relative;
  display: inline-block;
  margin-bottom: 32px;
}
.cfa23-logo {
  font-family: var(--font-mono);
  font-size: 7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  position: relative;
  z-index: 2;
  color: var(--fg);
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.6), 0 0 60px rgba(0, 255, 136, 0.3), 0 0 120px rgba(0, 255, 136, 0.15);
  animation: logo-bright 3s ease-in-out infinite alternate;
}
.logo-main {
  color: var(--fg);
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.6), 0 0 60px rgba(0, 255, 136, 0.3);
}
.logo-accent {
  color: var(--accent);
  text-shadow: 0 0 25px rgba(0, 255, 136, 0.9), 0 0 80px rgba(0, 255, 136, 0.5), 0 0 160px rgba(0, 255, 136, 0.2);
  animation: accent-pulse 2s ease-in-out infinite alternate;
}
@keyframes logo-bright {
  0% { text-shadow: 0 0 20px rgba(0, 255, 136, 0.4), 0 0 60px rgba(0, 255, 136, 0.2), 0 0 120px rgba(0, 255, 136, 0.1); }
  100% { text-shadow: 0 0 30px rgba(0, 255, 136, 0.8), 0 0 80px rgba(0, 255, 136, 0.4), 0 0 160px rgba(0, 255, 136, 0.2); }
}
@keyframes accent-pulse {
  0% { text-shadow: 0 0 25px rgba(0, 255, 136, 0.6), 0 0 80px rgba(0, 255, 136, 0.3), 0 0 160px rgba(0, 255, 136, 0.15); }
  100% { text-shadow: 0 0 40px rgba(0, 255, 136, 1), 0 0 100px rgba(0, 255, 136, 0.6), 0 0 200px rgba(0, 255, 136, 0.3); }
}
.logo-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  filter: blur(40px);
  z-index: 1;
  animation: pulse-glow 4s ease-in-out infinite;
}
.logo-blur {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.05) 0%, transparent 70%);
  filter: blur(80px);
  z-index: 0;
}
@keyframes pulse-glow {
  0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
}
#hero h1 {
  font-size: clamp(2.5rem, 6vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--fg) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.35rem;
  font-weight: 300;
  color: var(--fg);
  margin-bottom: 8px;
}
.hero-tagline {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 40px;
  font-family: var(--font-mono);
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  animation: bounce 2s infinite;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* === BTNS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 10px;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-dim);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent-glow);
  transform: translateY(-2px);
}

/* === SECTIONS === */
section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}
section:nth-child(even) {
  background: rgba(15, 21, 32, 0.3);
}

/* === ABOUT === */
#nosotros {
  padding: 100px 0;
  text-align: center;
}
#nosotros .about-quote {
  max-width: 900px;
  margin: 0 auto 60px;
  text-align: center;
  padding: 48px 24px;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}
#nosotros .about-quote .quote-mark {
  font-size: 4rem;
  color: var(--accent);
  line-height: 0;
  opacity: 0.4;
  display: block;
  font-family: serif;
  margin-bottom: -10px;
}
#nosotros .about-quote p {
  color: var(--fg);
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.8;
  text-align: center;
  max-width: 700px;
  margin: 0 auto 16px;
}
#nosotros .about-quote .quote-continue {
  font-size: 1.1rem;
  color: var(--muted);
  font-style: italic;
}
.founders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}
.founder-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}
.founder-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  opacity: 0;
  transition: opacity var(--transition);
}
.founder-card:hover {
  border-color: rgba(0, 255, 136, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px var(--accent-glow);
}
.founder-card:hover::before {
  opacity: 1;
}
.founder-avatar {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.avatar-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px var(--accent-glow);
}
.avatar-initials {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--bg);
}
.founder-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.founder-role {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.founder-bio {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.founder-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.founder-tags li {
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--card-border);
}

/* === EXPERIENCIA === */
#experiencia {
  padding: 100px 0;
}
.exp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}
.exp-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.exp-card:hover {
  border-color: rgba(0, 255, 136, 0.3);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}
.exp-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.exp-card ul {
  list-style: none;
}
.exp-card ul li {
  padding: 4px 0;
  font-size: 0.85rem;
  color: var(--muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  overflow-wrap: break-word;
  word-break: break-word;
}
.exp-card ul li:last-child {
  border-bottom: none;
}
.exp-card ul li::before {
  content: "▸ ";
  color: var(--accent);
  font-weight: bold;
}

/* === SERVICES (moved down) === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: rgba(0, 255, 136, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px var(--accent-glow);
}
.service-card:hover::before {
  opacity: 1;
}
.service-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.05) 0%, var(--card) 100%);
}
.service-card.new {
  border-color: var(--accent-secondary);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, var(--card) 100%);
}
.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  transition: all var(--transition);
}
.card-badge.new {
  background: var(--accent-secondary);
  color: var(--bg);
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.3);
}
.card-icon {
  margin-bottom: 20px;
  opacity: 0.9;
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.service-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.card-price {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent);
  font-size: 1.1rem;
}

/* === PROCESS === */
.process-timeline {
  position: relative;
  padding-left: 40px;
}
.process-timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), transparent);
}
.process-step {
  display: flex;
  gap: 24px;
  margin-bottom: 40px;
  position: relative;
  align-items: flex-start;
}
.step-number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.step-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.step-content p {
  color: var(--muted);
  font-size: 0.9rem;
}

/* === PRICING === */
.pricing-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 48px;
  text-align: center;
  backdrop-filter: blur(10px);
}
.pricing-header h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.pricing-header p {
  color: var(--muted);
  font-size: 0.9rem;
}
.pricing-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: 24px 0;
}
.feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--fg);
  font-size: 0.9rem;
}
.pricing-amount {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  margin: 20px 0;
}
.pricing-note {
  color: var(--muted);
  font-size: 0.85rem;
}
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.pricing-table thead {
  background: rgba(0, 255, 136, 0.05);
}
.pricing-table th {
  padding: 16px 20px;
  text-align: left;
  font-weight: 600;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--card-border);
}
.pricing-table td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
.pricing-table tr:last-child td {
  border-bottom: none;
}
.pricing-table tr:hover td {
  background: rgba(0, 255, 136, 0.03);
}

/* === CONTACT === */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.contact-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.contact-card:hover {
  border-color: rgba(0, 255, 136, 0.3);
  transform: translateY(-2px);
}
.contact-card svg {
  margin-bottom: 16px;
}
.contact-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.contact-card a {
  color: var(--accent);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  transition: opacity var(--transition);
}
.contact-card a:hover {
  opacity: 0.7;
}
.contact-card span {
  color: var(--fg);
  font-weight: 600;
}

/* === FOOTER === */
footer {
  padding: 60px 0 32px;
  border-top: 1px solid var(--card-border);
  position: relative;
  z-index: 1;
}
.footer-content {
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-logo {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.footer-brand span {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.05em;
}
.footer-text {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 8px;
}
.footer-copy {
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 4px;
}
/* === TOAST === */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--card);
  border: 1px solid var(--card-border);
  color: var(--fg);
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.9rem;
  z-index: 9999;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* === ANIMATIONS === */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].visible {
  opacity: 1;
  transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 0;
    transform: translateY(-120%);
    transition: transform var(--transition);
    border-bottom: 1px solid var(--card-border);
  }
  .nav-links.open {
    transform: translateY(0);
  }
  .nav-links a {
    display: block;
    padding: 12px 16px;
    border-radius: 8px;
  }
  .nav-toggle {
    display: flex;
  }
  .cfa23-logo {
    font-size: 4rem;
  }
  .logo-glow {
    width: 120px;
    height: 120px;
  }
  .logo-blur {
    width: 200px;
    height: 200px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .process-timeline {
    padding-left: 32px;
  }
  .pricing-amount {
    font-size: 2rem;
  }
  .pricing-card {
    padding: 24px;
  }
  section {
    padding: 60px 0;
  }
}

/* === GRID PATTERN OVERLAY === */
section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 255, 136, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 136, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}
section > * {
  position: relative;
  z-index: 1;
}