/**
 * ====================================================================
 * LYRAN - Estilos de Layout y Secciones
 * Navbar Glassmorphism, Hero Cósmico, Apps, Servicios, Nosotros & Footer
 * ====================================================================
 */

/* --- NAVBAR FLOTANTE CON GLASSMORPHISM --- */
.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  padding: var(--space-4) var(--space-6);
  transition: padding var(--transition-base), background var(--transition-base);
}

.header-wrapper.scrolled {
  padding: var(--space-2) var(--space-6);
}

.navbar {
  max-width: var(--container-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.75rem;
  background: rgba(16, 23, 47, 0.72);
  backdrop-filter: var(--blur-md);
  -webkit-backdrop-filter: var(--blur-md);
  border: 1px solid rgba(77, 183, 255, 0.18);
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), 0 0 20px rgba(77, 183, 255, 0.08);
  transition: var(--transition-base);
}

.header-wrapper.scrolled .navbar {
  background: rgba(16, 23, 47, 0.88);
  border-color: rgba(77, 183, 255, 0.28);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.5), 0 0 25px rgba(77, 183, 255, 0.15);
}

/* Brand & Logo */
.brand-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.brand-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid rgba(77, 183, 255, 0.4);
  box-shadow: 0 0 12px rgba(77, 183, 255, 0.3);
  transition: transform var(--transition-fast);
}

.brand-link:hover .brand-logo-img {
  transform: scale(1.05) rotate(5deg);
  border-color: var(--color-accent-violet);
}

.brand-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  letter-spacing: 0.18em;
  color: var(--color-text-stars);
}

/* Navegación Enlaces */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
  text-decoration: none;
  position: relative;
  padding: 0.35rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base), left var(--transition-base);
  box-shadow: 0 0 8px rgba(77, 183, 255, 0.5);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
  left: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Botón Móvil */
.mobile-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-stars);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* --- HERO SECTION CÓSMICO --- */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--navbar-height) + 4rem);
  padding-bottom: var(--space-20);
  position: relative;
  overflow: hidden;
}

.hero-glow-backlight {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 450px;
  background: radial-gradient(ellipse, rgba(77, 183, 255, 0.22) 0%, rgba(198, 162, 255, 0.12) 40%, transparent 75%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  text-align: center;
  max-width: 940px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(20, 28, 56, 0.8);
  border: 1px solid rgba(77, 183, 255, 0.35);
  box-shadow: 0 0 25px rgba(77, 183, 255, 0.18);
  backdrop-filter: var(--blur-md);
  margin-bottom: var(--space-8);
  animation: float-gentle 4s ease-in-out infinite;
}

.hero-badge-text {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #BEE2FF;
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.4rem);
  font-weight: var(--weight-extrabold);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
}

.hero-description {
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  color: var(--color-text-muted);
  max-width: 720px;
  margin: 0 auto var(--space-10) auto;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}

/* Vitrina de Tecnología Interactiva en Hero (Dashboard Preview) */
.hero-mockup-wrapper {
  position: relative;
  max-width: 1040px;
  margin: 0 auto;
  z-index: 2;
}

.hero-mockup-frame {
  background: linear-gradient(180deg, rgba(27, 36, 71, 0.7) 0%, rgba(16, 23, 47, 0.95) 100%);
  border: 1px solid rgba(77, 183, 255, 0.25);
  border-radius: var(--radius-2xl);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7), 0 0 50px rgba(77, 183, 255, 0.18);
  backdrop-filter: var(--blur-lg);
  overflow: hidden;
}

.hero-frame-header {
  height: 48px;
  background: rgba(16, 23, 47, 0.85);
  border-bottom: 1px solid rgba(242, 245, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
}

.frame-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.frame-address {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-accent-blue);
  background: rgba(77, 183, 255, 0.08);
  padding: 0.25rem 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(77, 183, 255, 0.2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-frame-body {
  padding: var(--space-8);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-6);
  min-height: 380px;
  background: #0D1326;
}

/* Sidebar del Dashboard Hero */
.hero-dash-sidebar {
  background: rgba(20, 28, 56, 0.5);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid rgba(242, 245, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.dash-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: var(--transition-fast);
}

.dash-nav-item.active {
  background: rgba(77, 183, 255, 0.12);
  color: var(--color-accent-blue);
  border: 1px solid rgba(77, 183, 255, 0.25);
}

.hero-dash-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.dash-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.dash-metric-box {
  background: rgba(20, 28, 56, 0.6);
  border: 1px solid rgba(242, 245, 255, 0.06);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.dash-metric-title {
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  margin-bottom: var(--space-1);
}

.dash-metric-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-stars);
}

.dash-chart-panel {
  flex-grow: 1;
  background: rgba(20, 28, 56, 0.4);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(242, 245, 255, 0.06);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Tarjetas flotantes sobre el Hero */
.hero-floating-card {
  position: absolute;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  background: rgba(20, 28, 56, 0.85);
  border: 1px solid rgba(77, 183, 255, 0.3);
  backdrop-filter: var(--blur-md);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 25px rgba(77, 183, 255, 0.2);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  animation: float-gentle 5s ease-in-out infinite alternate;
}

.floating-left {
  top: 15%;
  left: -25px;
}

.floating-right {
  bottom: 12%;
  right: -25px;
  animation-delay: 2s;
}

@keyframes float-gentle {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

/* --- SECCIÓN DE APPS (Inspirada en getartcraft.com/apps) --- */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--space-8);
}

/* --- SECCIÓN DE SERVICIOS (Inspirada en orionai.com.co/#servicios) --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-6);
}

/* --- SECCIÓN NOSOTROS (Inspirada en geekcorp.co/about) --- */
.about-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-12);
  align-items: center;
  margin-bottom: var(--space-16);
}

.about-story-text {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-6);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* --- BANNER CTA PRE-FOOTER --- */
.cta-banner-wrapper {
  margin-top: var(--space-16);
  margin-bottom: var(--space-20);
}

.cta-banner {
  background: radial-gradient(ellipse at 50% -20%, rgba(77, 183, 255, 0.25) 0%, rgba(198, 162, 255, 0.12) 40%, rgba(20, 28, 56, 0.9) 100%);
  border: 1px solid rgba(77, 183, 255, 0.35);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-8);
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 50px rgba(77, 183, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: var(--weight-extrabold);
  margin-bottom: var(--space-4);
}

.cta-banner-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 650px;
  margin: 0 auto var(--space-8) auto;
}

/* --- FOOTER ELEGANTE --- */
.site-footer {
  border-top: 1px solid rgba(242, 245, 255, 0.08);
  background: rgba(11, 16, 33, 0.95);
  padding-top: var(--space-20);
  padding-bottom: var(--space-10);
  position: relative;
  z-index: var(--z-content);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-bio {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
  max-width: 320px;
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: var(--transition-fast);
}

.social-icon-btn:hover {
  background: rgba(77, 183, 255, 0.15);
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(77, 183, 255, 0.3);
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col-title {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-text-stars);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-accent-blue);
  padding-left: 4px;
}

.footer-status-box {
  background: rgba(20, 28, 56, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-top: var(--space-2);
}

.footer-bottom-bar {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(242, 245, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --- RESPONSIVIDAD & MEDIA QUERIES --- */
@media (max-width: 1024px) {
  .hero-frame-body {
    grid-template-columns: 1fr;
  }
  .hero-dash-sidebar {
    display: none;
  }
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  .nav-menu,
  .nav-actions .btn {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: calc(100% + 12px);
    left: var(--space-6);
    right: var(--space-6);
    background: rgba(16, 23, 47, 0.98);
    border: 1px solid rgba(77, 183, 255, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
    backdrop-filter: var(--blur-lg);
  }

  .hero-floating-card {
    display: none;
  }

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

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

  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
  }
}