/* ========================================
   🎨 BILLETAXO BLOG - ESTILO RECARGAS CUBA
   ======================================== */

/* 🎯 Variables CSS - Sistema de Diseño Recargas Cuba */
:root {
  /* Colores principales - Fintech Moderna */
  --primary: #1E3A8A;           /* Azul principal */
  --secondary: #22D3EE;         /* Aqua */
  --accent: #FACC15;            /* Amarillo */
  --background: #F9FAFB;        /* Gris claro */
  --surface: #FFFFFF;           /* Blanco */
  --surface-elevated: #FFFFFF;  /* Blanco elevado */
  --text-primary: #1F2937;      /* Gris oscuro */
  --text-secondary: #6B7280;    /* Gris medio */
  --text-muted: #9CA3AF;        /* Gris claro */
  --error: #EF4444;             /* Rojo coral */
  --success: #10B981;           /* Verde */
  --warning: #F59E0B;           /* Naranja */
  --border-light: #E5E7EB;      /* Borde claro */

  /* Tipografías */
  --font-primary: 'Roboto', 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  /* Espaciados */
  --space-xs: 0.25rem;    /* 4px */
  --space-sm: 0.5rem;     /* 8px */
  --space-md: 1rem;       /* 16px */
  --space-lg: 1.5rem;     /* 24px */
  --space-xl: 2rem;       /* 32px */
  --space-2xl: 3rem;      /* 48px */
  --space-3xl: 4rem;      /* 64px */

  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Bordes */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transiciones */
  --transition-fast: all 0.2s ease;
  --transition-smooth: all 0.3s ease;
}

/* 🌍 Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  background-color: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ========================================
   🏗️ HEADER MODERNO
   ======================================== */
.header-modern {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-light);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.logo-section {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  font-family: var(--font-display);
}

.logo img {
  height: 35px;
  width: auto;
}

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

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  margin: 0;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background-color: rgba(30, 58, 138, 0.1);
}

/* .lang-switch - REMOVIDO: Estilos consolidados en /assets/css/global-components.css */

.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

/* .hamburger, .nav-mobile, .nav-mobile-links - REMOVIDO: Estilos consolidados en /assets/css/global-components.css */

/* ========================================
   🎯 SECCIÓN HÉROE
   ======================================== */
.section-hero {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 50%, var(--primary) 100%);
  color: white;
  padding: var(--space-3xl) 0;
  text-align: center;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  font-family: var(--font-display);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--space-2xl);
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-features {
  margin-top: var(--space-2xl);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

.feature-item {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-smooth);
}

.feature-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.feature-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.feature-item p {
  font-size: 0.875rem;
  opacity: 0.9;
}

/* ========================================
   📝 CONTENIDO PRINCIPAL
   ======================================== */
.main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
}

.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.article-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
  border: 1px solid var(--border-light);
}

.article-card:not(.article-card-featured):hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.article-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.article-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.article-card:not(.article-card-featured):hover .article-card-image img {
  transform: scale(1.05);
}

.article-card-content {
  padding: var(--space-lg);
}

.article-card-category {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.article-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.article-card-title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.article-card:not(.article-card-featured) .article-card-title a:hover {
  color: var(--primary);
}

.article-card-featured .article-card-title a {
  transition: none !important;
}

.article-card-excerpt {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.article-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Article Card Variants */
.article-card-featured {
  grid-column: 1 / -1; /* Span full width in grid */
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  margin-bottom: var(--space-2xl);
  transition: none !important;
  transform: none !important;
}

.article-card-featured:hover {
  transform: none !important;
  box-shadow: var(--shadow-md) !important;
}

.article-card-featured .article-card-image {
  height: 250px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.article-card-featured .article-card-image img {
  transition: none !important;
  transform: none !important;
}

.article-card-featured .article-card-content {
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-card-featured .article-card-category {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.article-card-featured .article-card-title {
  color: white;
  font-size: 1.75rem;
  margin-bottom: var(--space-md);
}

.article-card-featured .article-card-title a {
  color: white;
}

.article-card-featured .article-card-excerpt {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

.article-card-featured .article-card-meta {
  color: rgba(255, 255, 255, 0.8);
}

.article-card-sidebar {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.article-card-sidebar .article-card-image {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
}

.article-card-sidebar .article-card-content {
  padding: 0;
  flex: 1;
}

.article-card-sidebar .article-card-title {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.article-card-sidebar .article-card-excerpt {
  display: none; /* Hide excerpt in sidebar */
}

.article-card-sidebar .article-card-meta {
  font-size: 0.75rem;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
}

.article-card-minimal {
  background: transparent;
  box-shadow: none;
  border: none;
  border-bottom: 1px solid var(--border-light);
  border-radius: 0;
  padding: var(--space-md) 0;
}

.article-card-minimal:hover {
  transform: none;
  box-shadow: none;
  background: rgba(30, 58, 138, 0.02);
}

.article-card-minimal .article-card-content {
  padding: 0;
}

.article-card-minimal .article-card-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
}

/* Responsive for featured cards */
@media (max-width: 768px) {
  .article-card-featured {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .article-card-featured .article-card-title {
    font-size: 1.5rem;
  }

  .article-card-sidebar {
    flex-direction: column;
  }

  .article-card-sidebar .article-card-image {
    width: 100%;
    height: 120px;
  }
}

/* ========================================
   🏗️ BANNERS PROMOCIONALES
   ======================================== */
.promo-banner {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin: var(--space-2xl) 0;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  width: 100%;
  box-sizing: border-box;
  overflow: hidden; /* Prevent content overflow */
}

.promo-recargas {
  background: linear-gradient(135deg, #EA580C 0%, #F97316 50%, #FB923C 100%) !important;
  color: #FFFFFF !important;
}

/* FORZAR TODO EL TEXTO A BLANCO EN EL BANNER RECARGAS - ALTA PRIORIDAD */
.promo-recargas,
.promo-recargas *,
.promo-recargas h1,
.promo-recargas h2,
.promo-recargas h3,
.promo-recargas h4,
.promo-recargas h5,
.promo-recargas h6,
.promo-recargas p,
.promo-recargas span,
.promo-recargas div,
.promo-recargas a:not(.btn) {
  color: #FFFFFF !important;
}

.promo-recargas .promo-title {
  color: #FFFFFF !important;
}

.promo-recargas .promo-description {
  color: #FFFFFF !important;
  opacity: 0.95 !important;
}

.promo-recargas .btn {
  color: #EA580C !important;
  background: #FFFFFF !important;
  border: 2px solid #FFFFFF !important;
}

.promo-recargas .btn:hover {
  background: rgba(255, 255, 255, 0.95) !important;
  color: #EA580C !important;
}

.promo-recargas .btn-icon {
  color: #EA580C !important;
}

.promo-esim {
  background: linear-gradient(135deg, #7C3AED 0%, #A855F7 50%, #C084FC 100%) !important;
  color: #FFFFFF !important;
}

/* FORZAR TODO EL TEXTO A BLANCO EN EL BANNER ESIM - ALTA PRIORIDAD */
.promo-esim,
.promo-esim *,
.promo-esim h1,
.promo-esim h2,
.promo-esim h3,
.promo-esim h4,
.promo-esim h5,
.promo-esim h6,
.promo-esim p,
.promo-esim span,
.promo-esim div,
.promo-esim a:not(.btn) {
  color: #FFFFFF !important;
}

.promo-esim .promo-title {
  color: #FFFFFF !important;
}

.promo-esim .promo-description {
  color: #FFFFFF !important;
  opacity: 0.95 !important;
}

.promo-esim .btn {
  color: #7C3AED !important;
  background: #FFFFFF !important;
  border: 2px solid #FFFFFF !important;
}

.promo-esim .btn:hover {
  background: rgba(255, 255, 255, 0.95) !important;
  color: #7C3AED !important;
}

.promo-esim .btn-icon {
  color: #7C3AED !important;
}

.promo-vuelos {
  background: linear-gradient(135deg, #3B82F6, #1E40AF);
  color: white !important;
}

/* FORZAR TODO EL TEXTO A BLANCO EN EL BANNER VUELOS - ALTA PRIORIDAD (PRIORITARIO) */
.promo-vuelos,
.promo-vuelos *,
.promo-vuelos h1,
.promo-vuelos h2,
.promo-vuelos h3,
.promo-vuelos h4,
.promo-vuelos h5,
.promo-vuelos h6,
.promo-vuelos p,
.promo-vuelos span,
.promo-vuelos div,
.promo-vuelos a:not(.btn) {
  color: #FFFFFF !important;
}

.promo-vuelos .promo-title {
  color: #FFFFFF !important;
}

.promo-vuelos .promo-description {
  color: #FFFFFF !important;
  opacity: 0.95 !important;
}

.promo-vuelos .btn {
  color: #1E40AF !important;
  background: #FFFFFF !important;
  border: 2px solid #FFFFFF !important;
}

.promo-vuelos .btn:hover {
  background: rgba(255, 255, 255, 0.95) !important;
  color: #1E40AF !important;
}

.promo-vuelos .btn-icon {
  color: #1E40AF !important;
}

/* Estilos para banners inline dentro de artículos */
.ad-banner {
  margin: 3rem 0 !important;
  clear: both !important;
  display: block !important;
  width: 100% !important;
  position: relative !important;
}

/* Evitar superposición de banners - asegurar espacio mínimo */
.ad-banner + .ad-banner {
  margin-top: 4rem !important;
}

/* Forzar texto blanco en todos los banners */
.ad-banner.recargas-banner,
.ad-banner.recargas-banner *,
.ad-banner.recargas-banner h1,
.ad-banner.recargas-banner h2,
.ad-banner.recargas-banner h3,
.ad-banner.recargas-banner h4,
.ad-banner.recargas-banner h5,
.ad-banner.recargas-banner h6,
.ad-banner.recargas-banner p,
.ad-banner.recargas-banner span,
.ad-banner.recargas-banner div,
.ad-banner.recargas-banner strong,
.ad-banner.recargas-banner em,
.ad-banner.recargas-banner b,
.ad-banner.recargas-banner i {
  color: #FFFFFF !important;
}

.ad-banner.vuelos-banner,
.ad-banner.vuelos-banner *,
.ad-banner.vuelos-banner h1,
.ad-banner.vuelos-banner h2,
.ad-banner.vuelos-banner h3,
.ad-banner.vuelos-banner h4,
.ad-banner.vuelos-banner h5,
.ad-banner.vuelos-banner h6,
.ad-banner.vuelos-banner p,
.ad-banner.vuelos-banner span,
.ad-banner.vuelos-banner div,
.ad-banner.vuelos-banner strong,
.ad-banner.vuelos-banner em,
.ad-banner.vuelos-banner b,
.ad-banner.vuelos-banner i {
  color: #FFFFFF !important;
}

.ad-banner.yesim-banner,
.ad-banner.yesim-banner *,
.ad-banner.yesim-banner h1,
.ad-banner.yesim-banner h2,
.ad-banner.yesim-banner h3,
.ad-banner.yesim-banner h4,
.ad-banner.yesim-banner h5,
.ad-banner.yesim-banner h6,
.ad-banner.yesim-banner p,
.ad-banner.yesim-banner span,
.ad-banner.yesim-banner div,
.ad-banner.yesim-banner strong,
.ad-banner.yesim-banner em,
.ad-banner.yesim-banner b,
.ad-banner.yesim-banner i {
  color: #FFFFFF !important;
}

/* FORZAR TEXTO BLANCO EN BANNER YESIM/ESIM - MÁXIMA PRIORIDAD */
.ad-banner.yesim-banner,
.ad-banner.yesim-banner *,
.ad-banner.yesim-banner h1,
.ad-banner.yesim-banner h2,
.ad-banner.yesim-banner h3,
.ad-banner.yesim-banner h4,
.ad-banner.yesim-banner h5,
.ad-banner.yesim-banner h6,
.ad-banner.yesim-banner p,
.ad-banner.yesim-banner span,
.ad-banner.yesim-banner div,
.ad-banner.yesim-banner strong,
.ad-banner.yesim-banner em,
.ad-banner.yesim-banner b,
.ad-banner.yesim-banner i {
  color: #FFFFFF !important;
}

/* Asegurar que los enlaces dentro del banner también sean visibles */
.ad-banner.yesim-banner a:not(.btn) {
  color: #FFFFFF !important;
  text-decoration: underline;
}

.ad-banner.yesim-banner a.btn {
  color: #7C3AED !important;
  background: #FFFFFF !important;
  border: 2px solid #FFFFFF !important;
}

.ad-banner.vuelos-banner,
.ad-banner.vuelos-banner *,
.ad-banner.vuelos-banner h3,
.ad-banner.vuelos-banner p {
  color: #FFFFFF !important;
}

.promo-content {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  min-height: 0; /* Prevent flex item overflow */
}

.promo-icon {
  font-size: 3rem;
  opacity: 0.9;
  flex-shrink: 0;
}

.promo-text {
  flex: 1;
  min-width: 0; /* Allow text to shrink */
}

.promo-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.promo-description {
  opacity: 0.9;
  margin-bottom: 0;
}

.promo-cta {
  flex-shrink: 0;
  width: auto;
  display: flex;
  align-items: center;
}

/* Newsletter form */
.newsletter-form-inline {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.newsletter-input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

/* Ensure newsletter form and buttons stay contained */
.newsletter-form-inline {
  box-sizing: border-box;
}

.newsletter-form-inline button {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========================================
   🔍 BUSCADOR MODERNO - MEJORADO PARA ACCESIBILIDAD
   ======================================== */
   
/* Mejoras adicionales para accesibilidad */
.search-box:hover {
  border-color: rgba(30, 58, 138, 0.3);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.search-input:focus {
  outline: none; /* Ya manejado por search-box:focus-within */
}

/* Mejorar contraste del placeholder en diferentes temas */
@media (prefers-color-scheme: dark) {
  .search-input::placeholder {
    opacity: 0.8;
  }
}

/* Asegurar que el campo sea accesible en pantallas pequeñas */
@media (max-width: 480px) {
  .search-box {
    padding: var(--space-lg) var(--space-lg); /* Padding uniforme en móvil */
    min-height: 52px; /* Altura cómoda para touch */
  }
  
  .search-icon {
    font-size: 1.375rem;
    margin-right: var(--space-md);
  }
}
.hero-search {
  margin-top: var(--space-2xl);
  width: 100%;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.search-container {
  position: relative;
}

.search-box {
  display: flex;
  align-items: center;
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg); /* Aumentado de space-md a space-xl/lg */
  box-shadow: var(--shadow-lg);
  border: 2px solid transparent;
  transition: var(--transition-fast);
  min-height: 60px; /* Altura mínima para mejor accesibilidad */
}

.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
}

.search-icon {
  font-size: 1.5rem; /* Aumentado de 1.25rem a 1.5rem */
  color: var(--text-secondary);
  margin-right: var(--space-lg); /* Aumentado de space-md a space-lg */
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.125rem; /* Aumentado de 1rem a 1.125rem (18px) */
  background: transparent;
  color: var(--text-primary);
  line-height: 1.5;
  font-weight: 400;
}

.search-input::placeholder {
  color: var(--text-secondary);
  font-size: 1.125rem; /* Asegurar que el placeholder tenga el mismo tamaño */
  opacity: 0.7; /* Mejor visibilidad del placeholder */
}

.search-clear {
  background: none;
  border: none;
  font-size: 1.5rem; /* Aumentado para mejor accesibilidad */
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--space-md); /* Aumentado el área de click */
  border-radius: 50%;
  transition: var(--transition-fast);
  flex-shrink: 0;
  min-width: 44px; /* Tamaño mínimo recomendado para touch */
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-clear:hover {
  background: var(--background);
  color: var(--text-primary);
}

.search-submit {
  background: var(--primary);
  border: none;
  font-size: 1.25rem;
  color: white;
  cursor: pointer;
  padding: var(--space-md);
  border-radius: 50%;
  transition: var(--transition-fast);
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: var(--space-sm);
  box-shadow: 0 2px 8px rgba(30, 58, 138, 0.2);
}

.search-submit:hover {
  background: var(--primary);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

.search-submit:active {
  transform: scale(0.95);
}

.search-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-lg);
  margin-top: var(--space-sm);
  z-index: 100;
  border: 1px solid var(--border-light);
}

.suggestions-header {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.suggestions-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tag-suggestion {
  background: var(--background);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.tag-suggestion:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.search-results {
  margin-top: var(--space-lg);
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xl);
  border: 1px solid var(--border-light);
}

.results-header {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border-light);
}

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

.result-item {
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  transition: var(--transition-fast);
  cursor: pointer;
}

.result-item:hover {
  background: var(--background);
}

.result-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: var(--space-sm);
  text-decoration: none;
}

.result-title:hover {
  color: var(--primary);
  text-decoration: underline;
}

.result-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.result-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.result-category {
  background: var(--primary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  font-weight: 500;
}

/* ========================================
   🔘 BOTONES
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition-fast);
  border: none;
  cursor: pointer;
  line-height: 1;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: #1E40AF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: var(--secondary);
  color: white;
}

.btn-secondary:hover {
  background: #0EA5E9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-accent {
  background: var(--accent);
  color: var(--text-primary);
}

.btn-accent:hover {
  background: #EAB308;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: white;
}

/* ========================================
   🏗️ FOOTER MODERNO
   ======================================== */
.footer-modern {
  background: var(--text-primary);
  color: white;
  margin-top: var(--space-3xl);
}

/* REMOVED: Duplicate/obsolete footer styles - using unified footer styles below (line 1530+) */

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-lg);
}

.footer-bottom-link {
  color: #D1D5DB;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.footer-bottom-link:hover {
  color: white;
}

/* ========================================
   📱 RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  .nav-links,
  .lang-switch {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

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

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

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

  .promo-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-md);
    flex-wrap: nowrap;
  }

  .promo-icon {
    font-size: 2rem;
  }

  .promo-title {
    font-size: 1.25rem;
  }

  .promo-description {
    font-size: 0.9rem;
  }

  .promo-cta {
    width: 100%;
    max-width: none;
    display: block;
  }

  .newsletter-form-inline {
    flex-direction: column;
    gap: var(--space-sm);
    width: 100%;
  }

  .newsletter-input {
    width: 100%;
    max-width: none;
  }

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

  .feature-item {
    padding: var(--space-lg);
  }

  .footer-content > div {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }

  .footer-section {
    margin-bottom: var(--space-lg);
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-md);
  }

  /* Responsive search */
  .hero-search {
    margin-top: var(--space-xl);
  }

  .search-box {
    padding: var(--space-lg) var(--space-md); /* Mejorado para móvil - más padding vertical */
    min-height: 56px; /* Altura mínima en móvil */
  }
  
  .search-input {
    font-size: 1.125rem; /* Mantener tamaño grande en móvil */
  }
  
  .search-input::placeholder {
    font-size: 1rem; /* Ligeramente más pequeño en móvil pero aún legible */
  }

  .search-input {
    font-size: 0.9rem;
  }

  .search-suggestions {
    padding: var(--space-md);
  }

  .suggestions-tags {
    flex-direction: column;
  }

  .tag-suggestion {
    width: 100%;
    text-align: center;
  }

  .search-results {
    padding: var(--space-md);
  }

  .result-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
}

/* ========================================
   🎨 UTILIDADES
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

.p-1 { padding: var(--space-xs); }
.p-2 { padding: var(--space-sm); }
.p-3 { padding: var(--space-md); }
.p-4 { padding: var(--space-lg); }
.p-5 { padding: var(--space-xl); }

.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  text-align: center;
  color: var(--text-primary);
}

/* ========================================
   📝 ARTÍCULOS
   ======================================== */
.article-detail {
  max-width: 800px;
  margin: 0 auto;
}

.article-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.article-category {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.article-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  line-height: 1.2;
  color: var(--text-primary);
  font-family: var(--font-display);
}

.article-meta {
  color: var(--text-secondary);
  font-size: 0.875rem;
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.article-content,
.post-body {
  line-height: 1.8;
  color: var(--text-primary);
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.125rem;
}

/* Asegurar separación de párrafos en todos los contextos */
.article-content p,
.post-body p,
.article-paragraph {
  margin-bottom: 1.5rem !important;
  line-height: 1.8 !important;
  font-size: 1.125rem;
  color: var(--text-primary);
}

.article-content h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: var(--space-2xl) 0 var(--space-lg) 0;
  color: var(--text-primary);
}

.article-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: var(--space-xl) 0 var(--space-lg) 0;
  color: var(--text-primary);
}

.article-content p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  font-size: 1.125rem;
  color: var(--text-primary);
}

/* Asegurar separación entre párrafos incluso si no tienen clases */
.article-content > p,
.article-content p:not(:last-child) {
  margin-bottom: 1.5rem;
}

/* Separación para párrafos dentro de divs */
.article-content div p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.article-content li {
  margin-bottom: var(--space-sm);
}

.article-content blockquote {
  border-left: 4px solid var(--primary);
  padding-left: var(--space-lg);
  margin: var(--space-xl) 0;
  font-style: italic;
  color: var(--text-secondary);
}

.article-content code {
  background: var(--background);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.article-content pre {
  background: var(--background);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  margin: var(--space-xl) 0;
}

.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  box-shadow: var(--shadow-md);
}

/* Responsive: imágenes más pequeñas en móvil */
@media (max-width: 768px) {
  .article-content img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    max-height: 300px !important;
    object-fit: contain !important;
    margin: var(--space-md) 0 !important;
  }
}

@media (max-width: 480px) {
  .article-content img {
    max-height: 250px !important;
    margin: var(--space-sm) 0 !important;
  }
}

/* Share buttons */
.share-buttons {
  margin: var(--space-2xl) 0;
  padding: var(--space-xl);
  background: var(--background);
  border-radius: var(--radius-xl);
  text-align: center;
}

.share-buttons h3 {
  margin-bottom: var(--space-lg);
  color: var(--text-primary);
}

.share-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.share-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--surface);
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 500;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.share-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.share-link.whatsapp:hover { background: #25D366; color: white; }
.share-link.twitter:hover { background: #1DA1F2; color: white; }
.share-link.facebook:hover { background: #1877F2; color: white; }

/* Related articles */
.related-articles {
  margin: var(--space-3xl) 0;
}

.related-articles h3 {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  max-width: 900px;
  margin: 0 auto;
}

.related-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  border: 1px solid var(--border-light);
}

.related-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.related-card a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.related-image {
  width: 100%;
  height: 30px; /* Reducido a la mitad: 60px → 30px */
  object-fit: cover;
}

/* Responsive: aún más pequeño en móvil */
@media (max-width: 768px) {
  .related-image {
    height: 25px; /* Más pequeño en móvil */
  }
  
  .related-card {
    max-width: 100%;
  }
  
  .related-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-sm);
  }
}

.related-card h4 {
  padding: var(--space-md);
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

/* AdSense boxes */
.adbox {
  background: var(--background);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-light);
}

.adbox-top,
.adbox-footer {
  margin: var(--space-xl) 0;
}

.adbox-in-article {
  margin: var(--space-2xl) 0;
}

/* ========================================
   📱 NAVEGACIÓN MÓVIL OVERLAY - REMOVIDO: Estilos consolidados en /assets/css/global-components.css
   ======================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ========================================
   🎯 FOOTER MAIN (RECARGAS CUBA STYLE)
   ======================================== */
.footer-main {
  background: linear-gradient(135deg, #1E3A8A 0%, #22D3EE 100%);
  color: white;
  padding: var(--space-3xl) 0 var(--space-xl) 0;
  margin-top: var(--space-3xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.footer-content > div {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-2xl);
}

.footer-section h4 {
  color: #FACC15;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  padding-bottom: var(--space-sm);
}

.footer-section ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-section li {
  margin-bottom: var(--space-sm);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-fast);
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: white;
  text-decoration: underline;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin: 0;
}