/**
 * Aventura Numérica — Estilos Específicos
 * Paleta: Violetas, púrpuras, turquesa brillante, amarillo sol y rosa vibrante.
 * Enfoque: Exploración, descubrimientos matemáticos y entorno 100% horizontal 16:9.
 */

:root {
  --color-adv-bg: #0F0A1C;
  --color-adv-surface: #1E1238;
  --color-adv-card: #271649;
  --color-adv-primary: #7C3AED;      /* Violeta intenso */
  --color-adv-secondary: #06B6D4;    /* Turquesa exploración */
  --color-adv-accent: #F59E0B;       /* Amarillo dorado */
  --color-adv-pink: #EC4899;         /* Rosa vibrante */
  --color-adv-text: #F8FAFC;
  --color-adv-text-muted: #CBD5E1;
}

/* Hero Aventura Numérica */
.hero-aventura {
  position: relative;
  background: radial-gradient(circle at 70% 30%, #3B126E 0%, #1A0D33 60%, var(--color-adv-bg) 100%);
  color: var(--color-adv-text);
  padding-block: clamp(3.5rem, 7vw, 6rem);
  overflow: hidden;
  border-bottom: 1px solid rgba(124, 58, 237, 0.2);
}

.hero-aventura-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 992px) {
  .hero-aventura-grid {
    grid-template-columns: 1.1fr 1fr;
  }
}

.aventura-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.4);
  border-radius: var(--radius-full);
  color: #38BDF8;
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.hero-aventura-title {
  font-size: var(--text-4xl);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 50%, #F59E0B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-aventura-subtitle {
  font-size: var(--text-lg);
  color: var(--color-adv-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.hero-aventura-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero-aventura-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* Animación de ruta exploratoria SVG */
.map-path-line {
  stroke-dasharray: 20 10;
  animation: mapPathMove 25s linear infinite;
}

@keyframes mapPathMove {
  from {
    stroke-dashoffset: 600;
  }
  to {
    stroke-dashoffset: 0;
  }
}

/* Tarjetas de Características */
.adv-features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .adv-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .adv-features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-feature-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.adv-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -6px rgba(124, 58, 237, 0.12);
  border-color: #DDD6FE;
}

.adv-feature-icon {
  font-size: 2rem;
  margin-bottom: var(--space-3);
  display: inline-block;
}

.adv-feature-title {
  font-size: var(--text-lg);
  font-weight: 800;
  color: #1E1238;
  margin-bottom: var(--space-2);
}

.adv-feature-desc {
  font-size: var(--text-sm);
  color: var(--color-brand-text-muted);
  line-height: 1.6;
}

/* Galería 16:9 */
.adv-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .adv-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-gallery-item {
  position: relative;
  cursor: pointer;
}

.adv-gallery-item:hover .media-16-9 {
  transform: scale(1.02);
  box-shadow: 0 16px 32px rgba(124, 58, 237, 0.25);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.adv-gallery-caption {
  font-size: var(--text-xs);
  color: var(--color-brand-text-muted);
  margin-top: var(--space-2);
  text-align: center;
  font-weight: 600;
}

/* Banner de Seguridad Infantil Aventura */
.adv-safety-card {
  background: linear-gradient(135deg, #1E1238 0%, #2D1452 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(124, 58, 237, 0.3);
  box-shadow: var(--shadow-xl);
}

.adv-safety-title {
  font-size: var(--text-2xl);
  font-weight: 900;
  margin-bottom: var(--space-3);
  color: #FBBF24;
}

.adv-safety-desc {
  font-size: var(--text-base);
  color: #CBD5E1;
  max-width: 700px;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.adv-safety-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .adv-safety-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.adv-safety-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255, 255, 255, 0.05);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.adv-safety-icon {
  font-size: 1.25rem;
  color: #34D399;
}

/* Modal Lightbox accesible */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 10, 28, 0.95);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.lightbox-modal.is-active {
  display: flex;
}

.lightbox-content {
  max-width: 1000px;
  width: 100%;
  position: relative;
}

.lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  color: #FFFFFF;
  font-size: 1.5rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.1);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
}