/* ============================
   MAIN STYLES - SECTION LAYOUTS
   ============================ */

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-black);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg video,
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: var(--z-content);
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-xl);
}

.hero-badge {
  display: inline-block;
  margin-bottom: var(--space-xl);
}

.hero-title {
  font-size: var(--text-7xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
  line-height: 1.05;
  overflow: hidden;
}

.hero-title .line {
  display: inline-block;
}

.hero-title .highlight {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-light);
  max-width: 640px;
  margin: 0 auto var(--space-2xl);
  font-weight: 400;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  width: 100%;
}

.hero-actions .btn-primary,
.hero-actions .btn-secondary {
  flex: 0 0 auto;
  text-align: center;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-content);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-gray-text);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-gray-text), transparent);
}

/* === SECTION: OPORTUNIDAD === */
.section-oportunidad {
  padding: var(--section-padding);
  background: var(--color-black);
}

.oportunidad-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.oportunidad-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.oportunidad-text h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-lg);
}

.oportunidad-text p {
  margin-bottom: var(--space-lg);
}

/* === SECTION: VISION === */
.section-vision {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.vision-bg {
  position: absolute;
  inset: 0;
  background: url('../assets/images/vision-bg.svg') center/cover no-repeat;
  background-attachment: fixed;
  z-index: 0;
}

.vision-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,11,11,0.9) 0%, rgba(11,11,11,0.5) 100%);
}

.vision-content {
  position: relative;
  z-index: var(--z-content);
  max-width: 800px;
  text-align: center;
  padding: var(--space-xl);
}

.vision-content .badge {
  margin-bottom: var(--space-lg);
}

.vision-content h2 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-lg);
}

.vision-content p {
  font-size: var(--text-lg);
  color: var(--color-gray-light);
  margin-bottom: var(--space-xl);
}

.vision-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

/* === SECTION: RECINTO === */
.section-recinto {
  padding: var(--section-padding);
  background: var(--color-black);
}

.recinto-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.recinto-plano-container {
  position: relative;
  background: var(--color-dark-gray);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-border);
  padding: var(--space-xl);
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.recinto-plano-container svg {
  width: 100%;
  height: auto;
}

.recinto-zone {
  cursor: pointer;
  transition: all var(--transition-fast);
}

.recinto-zone:hover {
  opacity: 0.8;
  filter: brightness(1.3);
}

.recinto-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.recinto-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-gray-border);
}

.recinto-stat:last-child {
  border-bottom: none;
}

.recinto-stat-label {
  font-size: var(--text-sm);
  color: var(--color-gray-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.recinto-stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
}

.recinto-tooltip {
  position: fixed;
  background: var(--color-dark-gray);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  pointer-events: none;
  z-index: var(--z-tooltip);
  opacity: 0;
  transition: opacity var(--transition-fast);
  max-width: 240px;
}

.recinto-tooltip.visible {
  opacity: 1;
}

/* --- PDF VIEWER --- */
.pdf-canvas-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
}

#pdf-canvas-container {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.pdf-canvas-inner {
  position: relative;
  display: inline-block;
  max-width: 100%;
}

#pdf-render-canvas {
  display: block;
  max-width: 100%;
  border-radius: var(--radius-lg);
}

#pdf-zone-overlay {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.recinto-tooltip h4 {
  font-size: var(--text-sm);
  margin-bottom: var(--space-xs);
  color: var(--color-white);
}

.recinto-tooltip p {
  font-size: var(--text-xs);
  color: var(--color-gray-text);
}

.recinto-tables {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.recinto-table-wrap {
  background: var(--color-dark-gray);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.recinto-table-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.recinto-table {
  width: 100%;
  border-collapse: collapse;
}

.recinto-table th {
  text-align: left;
  font-size: var(--text-xs);
  color: var(--color-gray-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-gray-border);
}

.recinto-table td {
  font-size: var(--text-sm);
  color: var(--color-gray-light);
  padding: var(--space-xs) 0;
}

.recinto-table tbody tr:last-child td {
  padding-bottom: var(--space-sm);
}

.recinto-table tfoot td {
  border-top: 1px solid var(--color-gray-border);
  padding-top: var(--space-sm);
  font-weight: 600;
  color: var(--color-white);
}

.recinto-table tfoot td:last-child,
.recinto-table tbody td:last-child {
  text-align: right;
  font-family: var(--font-heading);
}

@media (max-width: 768px) {
  .recinto-tables {
    grid-template-columns: 1fr;
  }
}

/* === SECTION: CAPACIDAD === */
.section-capacidad {
  padding: var(--section-padding);
  background: var(--gradient-dark);
}

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

.capacidad-card {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-border);
  background: var(--gradient-card);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.capacidad-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.capacidad-card.premium {
  border-color: var(--color-electric-blue);
  background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, #1E1E1E 100%);
}

.capacidad-card.premium::before {
  content: 'MÁS POPULAR';
  position: absolute;
  top: 16px;
  right: -32px;
  background: var(--gradient-blue);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 40px;
  transform: rotate(45deg);
}

.capacidad-number {
  font-family: var(--font-heading);
  font-size: var(--text-6xl);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.capacidad-number .plus {
  color: var(--color-electric-blue);
}

.capacidad-type {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.capacidad-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-text);
}

/* === SECTION: EXPERIENCIA === */
.section-experiencia {
  padding: var(--section-padding);
  background: var(--color-black);
  overflow: hidden;
}

.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline-track {
  position: relative;
  height: 4px;
  background: var(--color-gray-border);
  border-radius: 2px;
  margin: var(--space-4xl) 0;
}

.timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--gradient-blue);
  border-radius: 2px;
  width: 0;
}

.timeline-items {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.timeline-item {
  text-align: center;
  flex: 1;
  position: relative;
  cursor: pointer;
}

.timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  background: var(--color-dark-gray);
  border: 2px solid var(--color-gray-border);
  margin: 0 auto var(--space-lg);
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;
}

.timeline-dot.active {
  background: var(--color-electric-blue);
  border-color: var(--color-electric-blue);
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.4);
}

.timeline-icon {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-sm);
  color: var(--color-electric-blue);
}

.timeline-item h4 {
  font-size: var(--text-sm);
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.timeline-item p {
  font-size: var(--text-xs);
  color: var(--color-gray-text);
  max-width: 140px;
  margin: 0 auto;
}

/* === SECTION: DIGITAL === */
.section-digital {
  padding: var(--section-padding);
  background: var(--gradient-dark);
}

.digital-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.digital-mockups {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup-device {
  position: absolute;
  transition: transform var(--transition-slow);
}

.mockup-phone {
  width: 220px;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mockup-tablet {
  width: 320px;
  z-index: 1;
  bottom: 40px;
  right: 20px;
  transform: rotate(-8deg);
}

.mockup-app {
  width: 280px;
  z-index: 1;
  top: 40px;
  left: 20px;
  transform: rotate(5deg);
}

.digital-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.digital-feature {
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-border);
  background: var(--glass-bg);
  transition: all var(--transition-base);
}

.digital-feature:hover {
  border-color: var(--color-electric-blue);
  background: rgba(0, 102, 255, 0.05);
}

.digital-feature-icon {
  font-size: var(--text-2xl);
  color: var(--color-electric-blue);
  margin-bottom: var(--space-sm);
}

.digital-feature h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-xs);
}

.digital-feature p {
  font-size: var(--text-sm);
}

/* === SECTION: IMPACTO === */
.section-impacto {
  padding: var(--section-padding);
  background: var(--color-black);
}

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

/* === SECTION: COMUNICACIONES === */
.section-comunicaciones {
  padding: var(--section-padding);
  background: var(--gradient-dark);
}

.comunicaciones-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3xl);
}

.comunicaciones-header .partner-logo {
  width: 120px;
  opacity: 0.8;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
}

.dashboard-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.dashboard-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.dashboard-card:hover {
  border-color: var(--color-gray-muted);
  transform: translateY(-2px);
}

.dashboard-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.dashboard-card-header h4 {
  font-size: var(--text-sm);
  color: var(--color-gray-text);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dashboard-card-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(0, 102, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-electric-blue);
}

.dashboard-stat {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.dashboard-stat-label {
  font-size: var(--text-xs);
  color: var(--color-gray-text);
}

.dashboard-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.dashboard-service-item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--gradient-card);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.dashboard-service-item:hover {
  border-color: var(--color-electric-blue);
  background: rgba(0, 102, 255, 0.05);
}

.dashboard-service-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(0, 102, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-electric-blue);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.dashboard-service-info h5 {
  font-size: var(--text-sm);
  color: var(--color-white);
  margin-bottom: 2px;
}

.dashboard-service-info p {
  font-size: var(--text-xs);
  color: var(--color-gray-text);
}

/* === SECTION: PLANES === */
.section-planes {
  padding: var(--section-padding);
  background: var(--gradient-dark);
}

.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
  align-items: stretch;
}

.plan-card {
  background: var(--color-dark-gray);
  border: 1px solid var(--color-gray-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.plan-card:hover {
  border-color: var(--color-electric-blue);
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(0, 102, 255, 0.15);
}

.plan-header {
  padding: var(--space-xl) var(--space-xl);
  border-bottom: 1px solid var(--color-gray-border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.plan-name {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.plan-tagline {
  font-size: var(--text-sm);
  color: var(--color-gray-text);
  line-height: 1.5;
}

.plan-body {
  padding: var(--space-lg) var(--space-xl);
}

.plan-group {
  margin-bottom: var(--space-lg);
}

.plan-group:last-child {
  margin-bottom: 0;
}

.plan-group-title {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-electric-blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.plan-items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.plan-items li {
  font-size: var(--text-sm);
  color: var(--color-gray-light);
  padding: 3px 0;
  padding-left: var(--space-md);
  position: relative;
}

.plan-items li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-electric-blue);
  opacity: 0.5;
}

.planes-badge {
  margin-top: var(--space-lg);
  display: inline-block;
}

.planes-nota {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  padding: var(--space-lg) var(--space-xl);
  background: rgba(0, 102, 255, 0.05);
  border: 1px solid rgba(0, 102, 255, 0.15);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-gray-text);
  line-height: 1.6;
}

.planes-nota i {
  font-size: 20px;
  color: var(--color-electric-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.planes-nota strong {
  color: var(--color-white);
}

@media (max-width: 1024px) {
  .planes-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }

  .plan-card:hover {
    transform: translateY(-2px);
  }
}

/* === SECTION: CIERRE === */
.section-cierre {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-black);
  overflow: hidden;
}

.cierre-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  background: var(--gradient-glow);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cierre-content {
  position: relative;
  z-index: var(--z-content);
  max-width: 800px;
  padding: 0 var(--space-xl);
}

.cierre-content .badge {
  margin-bottom: var(--space-xl);
}

.cierre-message {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: var(--space-2xl);
  letter-spacing: -0.02em;
}

.cierre-message .highlight {
  color: var(--color-electric-blue);
}

.cierre-content .btn-primary {
  font-size: var(--text-lg);
  padding: 20px 52px;
}

/* === FOOTER === */
.footer {
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  border-top: 1px solid var(--color-gray-border);
  background: var(--color-black);
}

.footer p {
  font-size: var(--text-sm);
  color: var(--color-gray-text);
}

/* === LOADER === */
.loader {
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-xl);
}

.loader-logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
  opacity: 0;
}

.loader-logo span {
  color: var(--color-electric-blue);
}

.loader-bar {
  width: 200px;
  height: 2px;
  background: var(--color-dark-gray);
  border-radius: 1px;
  overflow: hidden;
}

.loader-bar-fill {
  width: 0;
  height: 100%;
  background: var(--gradient-blue);
  border-radius: 1px;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .oportunidad-grid {
    grid-template-columns: 1fr;
  }

  .recinto-layout {
    grid-template-columns: 1fr;
  }

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

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

  .dashboard-main {
    grid-template-columns: 1fr;
  }

  .impacto-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --text-7xl: 3rem;
    --text-6xl: 2.5rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
  }

  .navbar-links {
    display: none;
  }

  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }

  .oportunidad-cards {
    grid-template-columns: 1fr;
  }

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

  .capacidad-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .impacto-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

  .digital-features {
    grid-template-columns: 1fr;
  }

  .dashboard-main {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .timeline-items {
    flex-direction: column;
    gap: var(--space-2xl);
  }

  .timeline-track {
    display: none;
  }

  .timeline-item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    text-align: left;
  }

  .timeline-item p {
    margin: 0;
  }

  .mockup-phone { width: 160px; }
  .mockup-tablet { width: 220px; }
  .mockup-app { width: 200px; }

  .digital-mockups {
    min-height: 350px;
  }

  .cierre-message {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 480px) {
  .impacto-grid {
    grid-template-columns: 1fr;
  }

  .mockup-phone { width: 120px; }
  .mockup-tablet { width: 160px; }
  .mockup-app { width: 140px; }
}