/* =========================================================
   EL ANEXO — Sistema de Diseño (High-End Audio/Video UI)
   ========================================================= */

/* --- 1. Declaración de Fuentes Corporativas --- */
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/e941573130bb7b5f-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 300;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/c9e5341ba26177b5-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/a05830e471555a7e-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 500;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/0bfa1a5f784c54d1-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 600;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/fa8d35db39f0d08c-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_9962b0';
  src: url('./fonts/3ad97f9cc9402824-s.p.ttf') format('truetype');
  font-display: swap;
  font-weight: 800;
  font-style: normal;
}
@font-face {
  font-family: '__funnelDisplay_Fallback_9962b0';
  src: local('Arial');
  ascent-override: 93.23%;
  descent-override: 23.31%;
  line-gap-override: 0.00%;
  size-adjust: 107.26%;
}

@font-face {
  font-family: '__akira_3065e2';
  src: url('./fonts/d74b2c7a26b77e9d-s.p.woff2') format('woff2');
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: '__akira_Fallback_3065e2';
  src: local('Arial');
  ascent-override: 44.98%;
  descent-override: 11.15%;
  line-gap-override: 5.41%;
  size-adjust: 186.92%;
}

:root {
  --font-funnel-display: "__funnelDisplay_9962b0", "__funnelDisplay_Fallback_9962b0", system-ui, sans-serif;
  --font-akira: "__akira_3065e2", "__akira_Fallback_3065e2", sans-serif;

  /* Paleta base y contraste #009ee2 */
  --ea-ink: #000000;
  --ea-surface: #0a0d14;
  --ea-surface-2: #141a26;
  --ea-paper: #f4f2ec;
  --ea-paper-dim: #9ba1b0;
  --ea-cyan: #009ee2;
  --ea-cyan-glow: rgba(0, 158, 226, 0.18);
  --ea-line: rgba(255, 255, 255, 0.08);
  --ea-line-strong: rgba(255, 255, 255, 0.18);

  /* Tipografías mapeadas */
  --ea-font-display: var(--font-funnel-display);
  --ea-font-body: var(--font-funnel-display);
  --ea-font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Bootstrap Variable Remapping */
  --bs-body-bg: var(--ea-ink);
  --bs-body-color: var(--ea-paper);
  --bs-body-font-family: var(--ea-font-body);
  --bs-link-color: var(--ea-cyan);
  --bs-link-hover-color: var(--ea-cyan);
  --bs-border-color: var(--ea-line);
  --bs-primary: #009ee2;
  --bs-primary-rgb: 0, 158, 226;
}

*, :after, :before {
  box-sizing: border-box;
  border: 0 solid #e5e7eb;
}

html { scroll-behavior: smooth; }

/* Fondo con Mesh Gradient cinemático sutil de alta gama */
body {
  margin: 0;
  background-color: var(--ea-ink);
  background-image:
    radial-gradient(ellipse 1000px 600px at 15% -10%, rgba(0, 158, 226, 0.11), transparent),
    radial-gradient(ellipse 800px 500px at 90% 85%, rgba(0, 158, 226, 0.05), transparent);
  background-attachment: fixed;
  color: var(--ea-paper);
  font-family: var(--font-funnel-display);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

::selection {
  background: var(--ea-cyan);
  color: var(--ea-ink);
}

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

h1, h2, h3, h4, .display-font {
  font-family: var(--font-funnel-display);
  letter-spacing: -0.015em;
}

/* Alineación numérica tabular profesional para estadísticas y precios */
.stat-num, .plan-price, .tabular-nums {
  font-variant-numeric: tabular-nums;
}

.mono-label {
  font-family: var(--ea-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ea-cyan);
}

.text-muted-2 { color: var(--ea-paper-dim); }

.container { max-width: 1200px; }

/* --- 2. Header con Glassmorphism Translúcido Forzado --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  /* Bajamos la opacidad a 0.45 para que se note claramente el fondo y la grilla */
  background: rgba(0, 0, 0, 0.45) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
}

/* Asegurar que el contenedor interno de Bootstrap no tape la transparencia */
.site-header .navbar {
  background: transparent !important;
}

.navbar { padding-top: 0.85rem; padding-bottom: 0.85rem; }

.brand-logo-container {
  display: inline-flex;
  align-items: center;
  width: 145px;
  max-width: 100%;
}

.brand-svg {
  width: 100%;
  height: auto;
  color: var(--ea-paper);
  transition: color 0.2s ease, filter 0.2s ease;
}

.navbar-brand:hover .brand-svg {
  color: var(--ea-cyan);
  filter: drop-shadow(0 0 10px rgba(0, 158, 226, 0.4));
}

.nav-link {
  color: var(--ea-paper-dim) !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.4rem 0.75rem !important;
  border-radius: 8px;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--ea-paper) !important;
  background: var(--ea-surface);
}

/* --- Sistema "Live Pulse" (Indicador de señal activa) --- */
.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ea-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ea-paper-dim);
  text-transform: uppercase;
}
.live-dot {
  width: 7px;
  height: 7px;
  background-color: var(--ea-cyan);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(0, 158, 226, 0.5);
  animation: pulse-ring 2.2s infinite cubic-bezier(0.4, 0, 0.6, 1);
}
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(0, 158, 226, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(0, 158, 226, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 158, 226, 0); }
}

/* --- 3. Botones de Acción con Glow --- */
.btn-signal {
  background: var(--ea-cyan);
  border: 1px solid var(--ea-cyan);
  color: var(--ea-ink);
  font-weight: 600;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  transition: all 0.2s ease;
}
.btn-signal:hover {
  background: #0082ba;
  border-color: #0082ba;
  color: var(--ea-ink);
  box-shadow: 0 0 20px rgba(0, 158, 226, 0.4);
}

.btn-outline-signal {
  background: transparent;
  border: 1px solid var(--ea-line-strong);
  color: var(--ea-paper);
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.2s ease;
}
.btn-outline-signal:hover {
  border-color: var(--ea-cyan);
  color: var(--ea-cyan);
  background: rgba(0, 158, 226, 0.04);
}

/* --- 4. Hero Principal --- */
.hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--ea-line);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.04;
  margin-bottom: 1.2rem;
}

.hero .lead {
  font-size: 1.15rem;
  color: var(--ea-paper-dim);
  max-width: 42rem;
}

.hero-accent { color: var(--ea-cyan); }

/* --- 5. Cláusulas y Separación de Secciones --- */
.clause {
  border-top: 1px solid var(--ea-line);
  padding: 4rem 0;
}

.clause-number {
  font-family: var(--ea-font-mono);
  font-size: 0.85rem;
  color: var(--ea-cyan);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.5rem;
}

.section-heading { margin-bottom: 2.4rem; }
.section-heading h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 600; }

/* --- 6. Tarjetas unificadas con Spotlight Effect & Glow --- */
.card-service, .card-plan, .card-contact-compact, .quote-card {
  background: var(--ea-surface);
  border: 1px solid var(--ea-line);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.card-service, .card-plan, .card-contact-compact {
  padding: 1.8rem;
}

.quote-card {
  padding: 1.6rem;
  height: 100%;
}

.card-contact-compact {
  padding: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

/* Efecto Spotlight (Sigue al cursor con suavidad) */
.card-service::before, .card-plan::before, .card-contact-compact::before {
  content: '';
  position: absolute;
  top: var(--mouse-y, 0);
  left: var(--mouse-x, 0);
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(0, 158, 226, 0.15), transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  will-change: top, left;
}

.card-service:hover::before, .card-plan:hover::before, .card-contact-compact:hover::before {
  opacity: 1;
}

.card-service:hover, .card-plan:hover, .card-contact-compact:hover {
  border-color: var(--ea-cyan);
  background: var(--ea-surface-2);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px -10px var(--ea-cyan-glow);
}

.quote-card:hover {
  border-color: var(--ea-line-strong);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -10px rgba(0,0,0,0.5);
}

.card-service .icon-tile {
  width: 2.7rem;
  height: 2.7rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 158, 226, 0.12);
  color: var(--ea-cyan);
  font-size: 1.25rem;
  margin-bottom: 1.1rem;
}

.card-contact-compact .icon-tile { margin-bottom: 0; flex-shrink: 0; }
.card-service h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.card-service p { color: var(--ea-paper-dim); font-size: 0.94rem; margin-bottom: 0; }
.card-contact-compact h3 { font-size: 1.05rem; margin-bottom: 0.2rem; }
.card-contact-compact p { font-size: 0.88rem; }
.card-contact-compact a { color: var(--ea-cyan); font-size: 0.92rem; }

/* --- 7. Métricas (Stats) --- */
.stat-block .stat-num {
  font-family: var(--ea-font-mono);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--ea-cyan);
  font-weight: 500;
}
.stat-block .stat-label {
  color: var(--ea-paper-dim);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* --- 8. Testimonios --- */
.quote-card p { color: var(--ea-paper-dim); font-size: 0.95rem; }
.quote-card footer {
  font-family: var(--ea-font-mono);
  font-size: 0.78rem;
  color: var(--ea-cyan);
  margin-top: 0.8rem;
}

/* --- 9. Estilos Específicos para Planes y Tarifario --- */
.card-plan {
  background: var(--ea-surface);
  border: 1px solid var(--ea-line);
  border-radius: 12px;
  position: relative;
  /* CAMBIO CLAVE: Cambiamos overflow hidden por visible para que el badge no se corte */
  overflow: visible !important; 
  z-index: 1;
  transition: border-color 0.25s ease, transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
  padding: 1.8rem;
}

.card-plan.featured {
  border-color: var(--ea-cyan);
  background: linear-gradient(180deg, rgba(0, 158, 226, 0.08), var(--ea-surface) 40%);
}

.card-plan .plan-badge {
  position: absolute;
  top: -0.85rem; /* Ligeramente más arriba para que respire bien */
  left: 2rem;
  background: var(--ea-cyan);
  color: var(--ea-ink);
  font-family: var(--ea-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  font-weight: 700;
  z-index: 20; /* Por encima de todo */
  box-shadow: 0 4px 12px rgba(0, 158, 226, 0.3); /* Sombra para que destaque del fondo */
}

.card-plan h3 {
  font-size: 1.25rem;
  margin-top: 0.4rem;
  margin-bottom: 0.2rem;
}

.card-plan .plan-price {
  font-family: var(--ea-font-mono);
  font-size: 2.3rem;
  margin: 0.8rem 0 0.2rem;
  color: var(--ea-paper);
}

.card-plan .plan-price small {
  font-size: 0.95rem;
  color: var(--ea-paper-dim);
  font-family: var(--ea-font-body);
}

.card-plan ul {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0;
  flex-grow: 1;
}

.card-plan ul li {
  display: flex;
  gap: 0.6rem;
  padding: 0.5rem 0;
  color: var(--ea-paper-dim);
  font-size: 0.92rem;
  border-top: 1px solid var(--ea-line);
  align-items: center;
}

.card-plan ul li:first-child {
  border-top: none;
}

.card-plan ul li i {
  color: var(--ea-cyan);
  font-size: 1.1rem;
}

.plan-toggle {
  display: inline-flex;
  border: 1px solid var(--ea-line-strong);
  border-radius: 8px;
  padding: 4px;
  background: var(--ea-surface);
  margin-top: 1.5rem;
}

.plan-toggle button {
  border: none;
  background: transparent;
  color: var(--ea-paper-dim);
  font-family: var(--ea-font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
}

.plan-toggle button.active {
  background: var(--ea-cyan);
  color: var(--ea-ink);
  font-weight: 600;
}

/* Comportamiento de alternancia de precios (Mensual / Anual) */
.price-annual { display: none; }
.pricing-container.annual-active .price-monthly { display: none; }
.pricing-container.annual-active .price-annual { display: block; }

/* --- 10. CTA Final --- */
.cta-band {
  background: var(--ea-surface);
  border: 1px solid var(--ea-line);
  border-radius: 16px;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background: radial-gradient(circle at top right, rgba(0, 158, 226, 0.08), transparent 70%);
  pointer-events: none;
}

/* --- 11. Waveform, Marquee y Footer --- */
.waveform {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 64px;
  margin: 2.2rem 0;
}
.waveform span {
  display: block;
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ea-cyan), rgba(0, 158, 226, 0.3));
  animation: wf 1.6s ease-in-out infinite;
  opacity: 0.85;
}
@keyframes wf {
  0%, 100% { transform: scaleY(0.25); }
  50% { transform: scaleY(1); }
}

.waveform-divider {
  border-top: 1px solid var(--ea-line);
  padding: 1.6rem 0;
  overflow: hidden;
}
.wf-bars { display: flex; align-items: flex-end; gap: 5px; height: 28px; justify-content: center; padding: 0 1rem; }
.wf-bars span {
  width: 3px;
  border-radius: 1.5px;
  background: var(--ea-line-strong);
  animation: wf 2.4s ease-in-out infinite;
}
.wf-bars span:nth-child(3n) { background: var(--ea-cyan); animation-duration: 1.8s; }

.tech-marquee {
  overflow: hidden;
  width: 100%;
  border-top: 1px solid var(--ea-line);
  border-bottom: 1px solid var(--ea-line);
  padding: 0.8rem 0;
  background: var(--ea-surface);
  white-space: nowrap;
}
.marquee-track {
  display: inline-block;
  animation: scrollMarquee 25s linear infinite;
  font-family: var(--ea-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--ea-paper-dim);
}
.marquee-track span {
  color: var(--ea-cyan);
  margin: 0 1.5rem;
}
@keyframes scrollMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.site-footer { border-top: 1px solid var(--ea-line); margin-top: 3rem; }
.footer-heading {
  font-family: var(--ea-font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ea-paper);
  margin-bottom: 0.9rem;
}
.footer-links li { margin-bottom: 0.55rem; }
.footer-links a { color: var(--ea-paper-dim); font-size: 0.92rem; transition: color 0.15s ease; }
.footer-links a:hover { color: var(--ea-cyan); }
.footer-rule { border-color: var(--ea-line); margin: 2rem 0 1.2rem; }
.site-footer .brand-logo-container { width: 160px; }

/* =========================================================
   CUSTOM SCROLLBAR (Alto impacto visual)
   ========================================================= */

::-webkit-scrollbar {
  width: 9px;
}

::-webkit-scrollbar-track {
  background: var(--ea-ink);
  border-left: 1px solid var(--ea-line);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--ea-cyan), #006090);
  border-radius: 5px;
  border: 2px solid var(--ea-ink);
  box-shadow: 0 0 10px rgba(0, 158, 226, 0.4);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #33b8f2, var(--ea-cyan));
  box-shadow: 0 0 16px rgba(0, 158, 226, 0.8);
}

/* Soporte para Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--ea-cyan) var(--ea-ink);
}

/* --- Cursor Propio Moderno --- */
/* Ocultamos el cursor nativo solo en escritorios para evitar duplicados */
@media (hover: hover) and (pointer: fine) {
  body, a, button, input, select, textarea, .card-service, .card-plan {
    cursor: none !important;
  }
}

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 12px;
  height: 12px;
  background-color: var(--ea-cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease, background-color 0.2s ease, opacity 0.2s ease;
  box-shadow: 0 0 12px var(--ea-cyan);
  will-change: transform;
}

/* Efecto de expansión cuando el cursor pasa sobre elementos interactivos */
body.cursor-hover .custom-cursor {
  width: 36px;
  height: 36px;
  background-color: rgba(0, 158, 226, 0.15);
  border: 1px solid var(--ea-cyan);
  box-shadow: 0 0 20px rgba(0, 158, 226, 0.4);
}

/* Ocultar el cursor personalizado en dispositivos táctiles o móviles */
@media (hover: none) and (pointer: coarse) {
  .custom-cursor {
    display: none !important;
  }
}

/* Estilo opcional para destacar elementos con shuffle */
[data-shuffle] {
  cursor: default;
}

/* =========================================================
   MICROINTERACCIONES PARA ENLACES (Navbar & Footer)
   ========================================================= */

/* --- Navbar Link Underline & Glow --- */
.navbar-nav .nav-link {
  position: relative;
  overflow: hidden;
}

/* Línea deslizante de luz bajo el enlace del navbar */
.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background-color: var(--ea-cyan);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 8px var(--ea-cyan);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* --- Footer Links Micro-shift --- */
.footer-links a {
  position: relative;
  display: inline-block;
  transition: transform 0.2s ease, color 0.2s ease, text-shadow 0.2s ease;
}

.footer-links a:hover {
  transform: translateX(4px); /* Desplazamiento sutil a la derecha al hacer hover */
  color: var(--ea-cyan) !important;
  text-shadow: 0 0 10px rgba(0, 158, 226, 0.4);
}

/* =========================================================
   EFECTO GLITCH DE ALTA VISIBILIDAD PARA EL LOGOTIPO
   ========================================================= */

.navbar-brand svg {
  overflow: visible;
}

/* Mantener el logo blanco puro por defecto */
.navbar-brand svg path {
  fill: #fff !important;
  transition: filter 0.2s ease;
}

/* --- Glitch Amplificado y Más Visible --- */
.navbar-brand.is-glitching #logo-top-text {
  animation: glitchTopVisible 0.3s steps(2, end) forwards;
}

.navbar-brand.is-glitching #logo-main-text {
  animation: glitchMainVisible 0.3s steps(2, end) forwards;
}

.navbar-brand.is-glitching #logo-box-icon {
  animation: glitchBoxVisible 0.3s steps(2, end) forwards;
}

@keyframes glitchTopVisible {
  0% { transform: translate(0); fill: #fff !important; }
  20% { transform: translate(-6px, 3px); fill: #ff0055 !important; } /* Salto fuerte a magenta */
  50% { transform: translate(5px, -4px); fill: var(--ea-cyan) !important; } /* Salto a cian */
  80% { transform: translate(-4px, 2px); fill: #00ffcc !important; }
  100% { transform: translate(0); fill: #fff !important; }
}

@keyframes glitchMainVisible {
  0% { transform: translate(0); filter: drop-shadow(0 0 0 transparent); }
  20% { transform: translate(6px, -3px); filter: drop-shadow(4px 0px 12px #ff0055); }
  50% { transform: translate(-5px, 4px); filter: drop-shadow(-4px 0px 12px var(--ea-cyan)); }
  80% { transform: translate(3px, -2px); filter: drop-shadow(2px 2px 10px #00ffcc); }
  100% { transform: translate(0); filter: drop-shadow(0 0 0 transparent); }
}

@keyframes glitchBoxVisible {
  0% { transform: translate(0); fill: #fff !important; }
  20% { transform: translate(5px, 4px); fill: var(--ea-cyan) !important; }
  50% { transform: translate(-6px, -3px); fill: #ff0055 !important; }
  80% { transform: translate(4px, -2px); fill: #fff !important; }
  100% { transform: translate(0); fill: #fff !important; }
}

/* =========================================================
   GRILLA GEOMÉTRICA DE FONDO (Pronunciada)
   ========================================================= */

.bg-grid-interactive {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none !important;
  z-index: -1;
  
  /* Aumentamos la opacidad de 0.03 a 0.08 para que resalte más */
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
}

/* =========================================================
   EFECTO DE RUIDO / GRANULADO TIPO VHS (Estrictamente al Fondo)
   ========================================================= */

.vhs-grain {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none !important;
  
  /* Z-index en negativo para que viva exclusivamente en la capa posterior */
  z-index: -1; 
  
  /* Opacidad sutil (0.08) para que aporte textura sin ensuciar la lectura */
  opacity: 0.08; 
  
  /* Generamos ruido digital dinámico mediante un SVG incrustado */
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  
  /* Animación sutil de estática tipo cinta VHS */
  animation: vhsNoise 0.6s steps(4) infinite;
}

@keyframes vhsNoise {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-2%, -3%); }
  40% { transform: translate(3%, -1%); }
  60% { transform: translate(-1%, 2%); }
  80% { transform: translate(2%, 1%); }
  100% { transform: translate(0, 0); }
}
/* =========================================================
   ESTILO Y FONDO DISTINTIVO PARA EL FOOTER
   ========================================================= */

footer {
  position: relative;
  /* Fondo ligeramente más oscuro o con un tono técnico que contraste con el body */
  background-color: rgba(10, 14, 20, 0.95) !important;
  border-top: 1px solid rgba(0, 158, 226, 0.15); /* Una línea láser sutil de separación */
  z-index: 2; /* Se coloca por encima de las capas de fondo (grilla y VHS) */
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
}

/* =========================================================
   SISTEMA RESPONSIVE OPTIMIZADO (Tablets & Mobile)
   ========================================================= */

/* --- 1. Pantallas Medianas y Tablets (Inferior a 992px) --- */
@media (max-width: 991.98px) {
  .hero {
    padding: 3rem 0 2.5rem;
    text-align: center;
  }

  .hero .lead {
    margin-left: auto;
    margin-right: auto;
  }

  /* Centrar contenedores de llamadas a la acción en tablets/móviles */
  .hero .d-flex {
    justify-content: center;
  }

  /* Reducir espacios en bandas CTA grandes */
  .cta-band {
    padding: 2rem 1.5rem;
  }
}

/* --- 2. Dispositivos Móviles (Inferior a 768px) --- */
@media (max-width: 767.98px) {
  /* Ajustes tipográficos para evitar que los títulos gigantes rompan pantallas pequeñas */
  .hero h1 {
    font-size: 2.1rem;
    line-height: 1.1;
  }

  .section-heading h2 {
    font-size: 1.5rem;
  }

  /* Reducir padding de tarjetas para maximizar espacio útil en móviles */
  .card-service, .card-plan, .card-contact-compact {
    padding: 1.25rem;
  }

  /* Ajuste en el menú colapsado del Navbar para darle un fondo sólido y elegante */
  .navbar-collapse {
    background: rgba(10, 13, 20, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--ea-line);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 0.75rem;
  }

  .navbar-nav .nav-link {
    padding: 0.6rem 1rem !important;
  }

  /* Planes destacados: asegurar que los márgenes móviles no desborden */
  .card-plan {
    margin-bottom: 1.5rem;
  }
}

/* --- 3. Teléfonos Pequeños (Inferior a 480px) --- */
@media (max-width: 479.98px) {
  .hero h1 {
    font-size: 1.85rem;
  }

  /* Apilar botones del hero verticalmente si el ancho es muy ajustado */
  .hero .d-flex.gap-3 {
    flex-direction: column;
    gap: 0.75rem !important;
  }

  .hero .d-flex.gap-3 .btn {
    width: 100%;
  }

  /* Reducir tamaño de precios en tarjetas para mantener simetría */
  .card-plan .plan-price {
    font-size: 1.9rem;
  }
}

/* --- 4. Prevención de Desbordamientos (Overflow Fixes) --- */
body, html {
  overflow-x: hidden;
  width: 100%;
}

/* Asegurar que las capas de fondo absoluto cubran toda la pantalla sin generar scroll horizontal */
.bg-grid-interactive,
.vhs-grain {
  width: 100vw;
  height: 100vh;
  max-width: 100%;
}

/* 1. Asegurar que el body permita elementos sticky (Evitar overflow que rompa el sticky) */
body {
  overflow-x: visible !important; /* Cambiado de hidden a visible para no romper el sticky */
}

/* 2. Header Translúcido Forzado con capa de soporte */
header.site-header, 
.site-header {
  position: sticky !important;
  top: 0 !important;
  z-index: 9999 !important;
  background: rgba(0, 0, 0, 0.4) !important;
  backdrop-filter: blur(14px) !important;
  -webkit-backdrop-filter: blur(14px) !important;
  border-bottom: 1px solid rgba(0, 158, 226, 0.2) !important;
  width: 100%;
}

/* Forzar que Bootstrap no pise el fondo transparente del navbar interno */
.site-header .navbar,
.navbar.navbar-expand-lg {
  background: transparent !important;
}

/* =========================================================
   ESTILOS AVANZADOS PARA FORMULARIO Y SELECTOR
   ========================================================= */

/* Contenedor del formulario con fondo de superficie oscura y borde sutil */
form {
  background: var(--ea-surface);
  border: 1px solid var(--ea-line-strong);
  border-radius: 16px;
  padding: 2.2rem;
  box-shadow: 0 16px 40px -15px rgba(0, 0, 0, 0.7);
  position: relative;
  z-index: 2;
}

/* Inputs, Textareas y Selects personalizados */
.form-control, .form-select {
  background-color: var(--ea-ink) !important;
  border: 1px solid var(--ea-line-strong) !important;
  color: var(--ea-paper) !important;
  border-radius: 8px !important;
  padding: 0.75rem 1rem !important;
  font-family: var(--ea-font-body) !important;
  font-size: 0.95rem !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

/* Efecto al hacer foco en cualquier campo */
.form-control:focus, .form-select:focus {
  border-color: var(--ea-cyan) !important;
  box-shadow: 0 0 0 3px var(--ea-cyan-glow) !important;
  outline: none !important;
}

/* Estilo personalizado para la flecha y opciones del Select desplegable */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23009ee2' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 1rem center !important;
  background-size: 14px 10px !important;
  cursor: pointer;
}

.form-select option {
  background-color: var(--ea-surface-2);
  color: var(--ea-paper);
  padding: 0.75rem;
}

/* Etiquetas de los inputs */
.form-label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ea-paper-dim);
  margin-bottom: 0.4rem;
}