/* ==========================================================================
   CELLCOM JEMT S.A. · RED AQUÍ PAGO
   Modelo 2: Inmersivo 3D / WebGL
   Estilos CSS de Alto Rendimiento Fintech
   ========================================================================== */

/* --- Tipografía Local --- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter-400-normal.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter-500-normal.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/inter-600-normal.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/inter-tight-700-normal.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter Display';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('fonts/inter-tight-800-normal.woff2') format('woff2');
}

/* --- Variables Globales --- */
:root {
  --bg-primary: #050B14;
  --bg-secondary: #0A1322;
  --bg-card: rgba(13, 27, 46, 0.75);
  --bg-card-hover: rgba(18, 38, 64, 0.85);
  --bg-glass: rgba(7, 16, 29, 0.82);
  --border-subtle: rgba(0, 240, 255, 0.14);
  --border-glow: rgba(0, 240, 255, 0.4);
  --border-blue: rgba(0, 102, 255, 0.25);
  
  --color-cyan: #00F0FF;
  --color-cyan-dim: #00b4cc;
  --color-cobalt: #0051FF;
  --color-cobalt-light: #387DFF;
  --color-gold: #FFB703;
  --color-emerald: #10B981;
  --color-ruby: #EF4444;

  --text-main: #F1F5F9;
  --text-muted: #94A3B8;
  --text-dim: #64748B;
  --text-inverse: #050B14;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Inter Display', 'Inter', -apple-system, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-hud: 0 12px 36px -8px rgba(0, 0, 0, 0.6), 0 0 24px -4px rgba(0, 240, 255, 0.15);
  --glow-cyan: 0 0 20px rgba(0, 240, 255, 0.35);
  --glow-blue: 0 0 20px rgba(0, 81, 255, 0.35);
}

/* --- Reseteo y Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  background-color: var(--bg-primary);
  color: var(--text-main);
  overflow-x: hidden;
  line-height: 1.5;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

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

/* ==========================================================================
   1. BANNER OBLIGATORIO DE DEMOSTRACIÓN SIMCODEC & SELECTOR DE 4 MODELOS
   ========================================================================== */
.demo-bar {
  background: #02060D;
  border-bottom: 1px solid rgba(0, 240, 255, 0.18);
  font-size: 0.8125rem;
  color: var(--text-muted);
  position: relative;
  z-index: 1000;
  line-height: 1.35;
}

.demo-bar__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0.55rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
}

.demo-bar__info {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem 0.85rem;
}

.demo-bar__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(0, 240, 255, 0.12);
  color: var(--color-cyan);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid rgba(0, 240, 255, 0.3);
}

.demo-bar__text {
  color: #cbd5e1;
}

.demo-bar__orig-link {
  color: var(--color-cyan);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.demo-bar__orig-link:hover {
  color: #ffffff;
}

.demo-bar__models {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.demo-bar__models-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-right: 0.25rem;
}

.demo-bar__model-link {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.75rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.demo-bar__model-link:hover {
  background: rgba(0, 240, 255, 0.1);
  color: #ffffff;
  border-color: rgba(0, 240, 255, 0.25);
}

.demo-bar__model-link--active {
  background: rgba(0, 240, 255, 0.18);
  color: var(--color-cyan);
  border-color: var(--color-cyan);
  font-weight: 600;
  pointer-events: none;
}

/* ==========================================================================
   2. HEADER PRINCIPAL Y NAVEGACIÓN
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(5, 11, 20, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.site-header__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.site-header__logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.1) drop-shadow(0 2px 8px rgba(0, 240, 255, 0.2));
}

.site-header__brand-text {
  display: flex;
  flex-direction: column;
}

.site-header__brand-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  line-height: 1.15;
}

.site-header__brand-subtitle {
  font-size: 0.72rem;
  color: var(--color-cyan);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-header__nav-link {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.site-header__nav-link:hover {
  color: var(--color-cyan);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.site-header__status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.7rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 999px;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-emerald);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-emerald);
  box-shadow: 0 0 8px var(--color-emerald);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.btn-portal {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, rgba(0, 81, 255, 0.8), rgba(0, 240, 255, 0.8));
  color: #ffffff;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  border: 1px solid rgba(0, 240, 255, 0.4);
  box-shadow: var(--glow-blue);
  transition: all var(--transition-fast);
}

.btn-portal:hover {
  transform: translateY(-1px);
  box-shadow: var(--glow-cyan);
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.95), rgba(0, 240, 255, 0.95));
}

/* ==========================================================================
   3. SECCIÓN HERO CON EXPERIENCIA 3D / WEBGL Y HUD FINTECH
   ========================================================================== */
.hero-3d {
  position: relative;
  width: 100%;
  height: 92vh;
  min-height: 640px;
  max-height: 980px;
  background: var(--bg-primary);
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 240, 255, 0.12);
}

#webgl-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  outline: none;
}

/* HUD Overlay */
.hud-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
  max-width: 1440px;
  margin: 0 auto;
  left: 0;
  right: 0;
}

/* HUD Top Header Area */
.hud-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  pointer-events: auto;
}

.hud-title-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  max-width: 520px;
  box-shadow: var(--shadow-hud);
}

.hud-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.hud-h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
  font-weight: 800;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}

.hud-h1 .gradient-text {
  background: linear-gradient(135deg, #00F0FF 0%, #387DFF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hud-desc {
  font-size: 0.875rem;
  color: #cbd5e1;
  line-height: 1.45;
  margin-bottom: 1rem;
}

.hud-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-primary-3d {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-cyan);
  color: #030811;
  padding: 0.6rem 1.25rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.4);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn-primary-3d:hover {
  background: #ffffff;
  box-shadow: 0 0 24px rgba(0, 240, 255, 0.6);
  transform: translateY(-1px);
}

.btn-secondary-3d {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 0.6rem 1.15rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-secondary-3d:hover {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--color-cyan);
  color: #ffffff;
}

/* Telemetría Live */
.hud-telemetry {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  pointer-events: auto;
}

.telemetry-pill {
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.65rem 1rem;
  min-width: 200px;
  box-shadow: var(--shadow-hud);
}

.telemetry-pill__label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.telemetry-pill__val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-top: 0.15rem;
}

.telemetry-pill__val.cyan {
  color: var(--color-cyan);
}

.telemetry-pill__val.emerald {
  color: var(--color-emerald);
}

/* HUD Bottom Area: Controles 3D y Hotspots */
.hud-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  pointer-events: auto;
}

.hud-view-modes {
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 0.45rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: var(--shadow-hud);
}

.view-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  padding: 0.45rem 0.85rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.view-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.view-btn.active {
  background: rgba(0, 240, 255, 0.15);
  border-color: rgba(0, 240, 255, 0.4);
  color: var(--color-cyan);
}

/* Panel Técnico del Hotspot Activo */
.hud-hotspot-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  width: 320px;
  box-shadow: var(--shadow-hud);
  position: relative;
}

.hotspot-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.hotspot-panel__badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(0, 240, 255, 0.1);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.hotspot-panel__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
}

.hotspot-panel__desc {
  font-size: 0.78rem;
  color: #cbd5e1;
  line-height: 1.4;
  margin-top: 0.35rem;
}

.hotspot-panel__stat {
  margin-top: 0.65rem;
  padding-top: 0.55rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.hotspot-panel__stat span:last-child {
  font-family: var(--font-mono);
  color: var(--color-cyan);
  font-weight: 600;
}

/* Helper de interacción 3D */
.interaction-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  color: var(--text-dim);
  background: rgba(5, 11, 20, 0.7);
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

/* ==========================================================================
   4. SECCIÓN PILARES TECNOLÓGICOS (4 NODOS)
   ========================================================================== */
.section {
  padding: 5rem 1.25rem;
  max-width: 1440px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: #FFFFFF;
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.grid-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.pillar-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 240, 255, 0.12);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-cyan), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 240, 255, 0.35);
  box-shadow: 0 16px 32px -8px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 240, 255, 0.1);
}

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

.pillar-card__icon-box {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-cyan);
  margin-bottom: 1.25rem;
  transition: all var(--transition-normal);
}

.pillar-card:hover .pillar-card__icon-box {
  background: rgba(0, 240, 255, 0.18);
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.3);
  transform: scale(1.05);
}

.pillar-card__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 0.35rem;
}

.pillar-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.65rem;
}

.pillar-card__text {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.pillar-card__specs {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.pillar-card__specs li {
  font-size: 0.78rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pillar-card__specs svg {
  color: var(--color-cyan);
  flex-shrink: 0;
}

/* ==========================================================================
   5. SIMULADOR INTERACTIVO DE RENTABILIDAD FINTECH
   ========================================================================== */
.simulator-section {
  background: linear-gradient(180deg, #050B14 0%, #071324 50%, #050B14 100%);
  border-top: 1px solid rgba(0, 240, 255, 0.12);
  border-bottom: 1px solid rgba(0, 240, 255, 0.12);
}

.simulator-box {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.7), 0 0 30px rgba(0, 240, 255, 0.08);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.simulator-controls {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.calc-group__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.calc-group__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.calc-group__label svg {
  color: var(--color-cyan);
}

.calc-group__value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-cyan);
}

.calc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
  outline: none;
  transition: background var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px var(--color-cyan);
  border: 2px solid #ffffff;
  transition: transform var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-group__hint {
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* Panel de Resultados del Simulador */
.simulator-results {
  background: rgba(5, 11, 20, 0.85);
  border: 1px solid rgba(0, 240, 255, 0.35);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: inset 0 0 30px rgba(0, 81, 255, 0.15);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.85rem;
}

.results-header__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
}

.results-header__badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-emerald);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}

.results-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.825rem;
  color: #94a3b8;
}

.result-row__val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: #e2e8f0;
}

.result-total-box {
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(0, 240, 255, 0.3);
  text-align: center;
}

.result-total-box__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.result-total-box__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-cyan);
  text-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
  line-height: 1.1;
}

.result-total-box__freq {
  font-size: 0.75rem;
  color: var(--color-emerald);
  margin-top: 0.25rem;
  font-weight: 500;
}

.btn-cta-sim {
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #0051FF 0%, #00F0FF 100%);
  color: #030811;
  font-weight: 700;
  padding: 0.85rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
  transition: all var(--transition-fast);
}

.btn-cta-sim:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.5);
  filter: brightness(1.1);
}

/* ==========================================================================
   6. CATÁLOGO MULTIPRODUCTO (+600 CONVENIOS)
   ========================================================================== */
.ecosystem-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  background: rgba(0, 240, 255, 0.08);
  color: #ffffff;
}

.tab-btn.active {
  background: rgba(0, 240, 255, 0.16);
  border-color: var(--color-cyan);
  color: var(--color-cyan);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.service-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 1.25rem;
  transition: all var(--transition-fast);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.service-card:hover {
  border-color: rgba(0, 240, 255, 0.3);
  background: rgba(13, 27, 46, 0.9);
  transform: translateY(-2px);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(0, 81, 255, 0.12);
  border: 1px solid rgba(0, 81, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-cyan);
  flex-shrink: 0;
}

.service-card__info {
  display: flex;
  flex-direction: column;
}

.service-card__category {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--color-cyan);
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.service-card__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: #ffffff;
  margin: 0.15rem 0 0.35rem 0;
}

.service-card__desc {
  font-size: 0.78rem;
  color: #94a3b8;
  line-height: 1.35;
}

/* ==========================================================================
   7. AFILIACIÓN Y ACCESO OPERATIVO AQUÍ PAGO
   ========================================================================== */
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  position: relative;
}

.step-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: 12px;
  padding: 1.75rem;
  position: relative;
}

.step-card__num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--color-cyan);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 1.15rem;
}

.step-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.step-card__desc {
  font-size: 0.825rem;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.step-code-box {
  background: rgba(5, 11, 20, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 0.6rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-cyan);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.step-code-box span {
  color: #cbd5e1;
}

.step-code-box strong {
  color: #ffffff;
}

/* ==========================================================================
   8. MATRIZ CORPORATIVA Y OFICINAS
   ========================================================================== */
.offices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.office-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 240, 255, 0.14);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.office-card__badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.office-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.office-card__items {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  list-style: none;
}

.office-card__items li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: #cbd5e1;
}

.office-card__items svg {
  color: var(--color-cyan);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* ==========================================================================
   9. FOOTER CORPORATIVO Y AVISO SIMCODEC
   ========================================================================== */
.site-footer {
  background: #02060D;
  border-top: 1px solid rgba(0, 240, 255, 0.15);
  padding: 4rem 1.25rem 2rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
}

.footer-brand__logo {
  height: 42px;
  width: auto;
  margin-bottom: 1rem;
  filter: brightness(1.1);
}

.footer-brand__desc {
  font-size: 0.825rem;
  color: #94a3b8;
  line-height: 1.55;
  max-width: 340px;
}

.footer-col__title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-col__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col__list a {
  color: #94a3b8;
  font-size: 0.8125rem;
  transition: color var(--transition-fast);
}

.footer-col__list a:hover {
  color: var(--color-cyan);
}

/* Disclaimer SimCodec Obligatorio en Footer */
.footer-simcodec-notice {
  background: rgba(0, 240, 255, 0.04);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-simcodec-notice__text {
  font-size: 0.8125rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.footer-simcodec-notice__text svg {
  color: var(--color-cyan);
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1.5rem;
}

/* ==========================================================================
   10. RESPONSIVE ADAPTATION (1440x900 y 390x844)
   ========================================================================== */
@media (max-width: 1024px) {
  .simulator-box {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 1.75rem;
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-3d {
    height: 94vh;
    min-height: 580px;
  }

  .hud-overlay {
    padding: 1rem;
  }

  .hud-top {
    flex-direction: column;
  }

  .hud-telemetry {
    display: none; /* Simplificado en mobile para dar protagonismo al canvas 3D */
  }

  .hud-title-card {
    padding: 1rem;
  }

  .hud-h1 {
    font-size: 1.45rem;
  }

  .hud-bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .hud-hotspot-panel {
    width: 100%;
    padding: 0.85rem;
  }

  .hud-view-modes {
    overflow-x: auto;
    width: 100%;
    justify-content: flex-start;
  }

  .site-header__nav {
    display: none;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .demo-bar__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}