/* ==========================================================================
   LicitaFlash Chile - Design System Moderno, Limpio & Confiable
   Fusión Anti-Slop, GovTech B2B de Alta Frecuencia (taste-copy-seo)
   Tokens, Superficies Obsidian Slate, Tipografía de Alto Contraste
   ========================================================================== */

:root {
  /* 1. Superficies & Profundidad Slate Neutra (WCAG AAA) */
  --bg-void: #050811;
  --bg-body: #080c14;
  --bg-surface: #0e131f;
  --bg-surface-elevated: #141b2b;
  --bg-surface-hover: #1a2337;
  --bg-card: rgba(14, 19, 31, 0.78);
  --bg-card-hover: rgba(20, 27, 43, 0.92);
  --bg-input: #0b101b;
  --bg-glass: rgba(8, 12, 20, 0.88);

  /* 2. Hairlines Especulares de 1px & Biseles de Hardware */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-specular: rgba(255, 255, 255, 0.24);
  --border-focus: #3b82f6;

  /* Sombras Físicas y Elevación */
  --shadow-bento: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 8px 32px -4px rgba(0, 0, 0, 0.6);
  --shadow-bento-hover: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 16px 40px -6px rgba(0, 0, 0, 0.8);
  --shadow-modal: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 24px 64px -12px rgba(0, 0, 0, 0.9);

  /* 3. Tipografía & Jerarquía de Luminancia */
  --text-main: #f8fafc;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-faint: #475569;

  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* 4. Acentos de Precisión B2B (Sin Slop Neón) */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --accent-emerald: #10b981;
  --accent-emerald-bright: #34d399;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-blue: #3b82f6;

  /* Rubros Comerciales */
  --rubro-ti: #38bdf8;
  --rubro-salud: #10b981;
  --rubro-obras: #f59e0b;
  --rubro-clima: #06b6d4;
  --rubro-alimentos: #f97316;
  --rubro-aseo: #14b8a6;
  --rubro-general: #64748b;

  /* Radios Geométricos */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Micro-motion */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 160ms var(--ease-smooth);
  --transition-normal: 260ms var(--ease-spring);

  --container-width: 1220px;
}

/* ==========================================================================
   Reset & Base Global
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.55;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
}

/* Utilidades Tipográficas */
.font-mono { font-family: var(--font-mono); }
.text-emerald { color: var(--accent-emerald); }
.text-blue { color: var(--accent-blue); }
.text-rose { color: var(--accent-rose); }
.text-amber { color: var(--accent-amber); }
.text-slate-400 { color: var(--text-secondary); }

/* Restricción Universal de Iconos en Botones */
.btn-icon,
svg.btn-icon,
.btn-primary svg,
.btn-secondary svg,
.btn-ghost svg,
.btn-plan-select svg {
  width: 16px !important;
  height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
  flex-shrink: 0 !important;
  display: inline-block !important;
  vertical-align: middle !important;
}

/* ==========================================================================
   Botones Táctiles & Modernos
   ========================================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  color: #fff;
  font-weight: 700;
  font-size: 0.88rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 4px 16px rgba(37, 99, 235, 0.35);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #2563eb, #3b82f6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 6px 20px rgba(37, 99, 235, 0.5);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  font-weight: 600;
  font-size: 0.88rem;
  border: 1px solid var(--border-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-specular);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.95rem;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.84rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-ghost:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.btn-lg {
  padding: 0.85rem 1.6rem !important;
  font-size: 0.96rem !important;
}

.btn-sm {
  padding: 0.4rem 0.85rem !important;
  font-size: 0.82rem !important;
}

.btn-fullwidth {
  width: 100% !important;
}

/* ==========================================================================
   Header Sticky & Navegación
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background-color: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.brand-symbol {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.25), rgba(16, 185, 129, 0.25));
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.brand-symbol .symbol-icon {
  width: 18px;
  height: 18px;
}

.brand-logotype {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.logotype-main {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.logotype-accent {
  color: var(--accent-emerald-bright);
}

.logotype-region {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.site-nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-text-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.nav-text-link:hover {
  color: #fff;
}

.nav-cta-cluster {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ==========================================================================
   1. Hero Section
   ========================================================================== */
.hero-section {
  padding: 5rem 1.25rem 4.5rem;
  position: relative;
  overflow: hidden;
}

.section-container {
  max-width: var(--container-width);
  margin: 0 auto;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.telemetry-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-medium);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  letter-spacing: 0.06em;
}

.telemetry-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 8px var(--accent-emerald);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 1.25rem;
  max-width: 22ch;
}

.text-gradient {
  background: linear-gradient(135deg, #60a5fa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtext {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.hero-guarantee {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Bento Cockpit en Hero */
.metrics-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-bento);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.panel-tag {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.live-indicator {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent-emerald-bright);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.stat-highlight {
  margin-bottom: 1.75rem;
}

.stat-big {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #fff;
  line-height: 1.05;
}

.stat-caption {
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-top: 0.35rem;
}

.stat-matrix {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.matrix-cell {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
}

.matrix-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.matrix-val {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.15rem;
}

.matrix-hint {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   2. Radar de Oportunidades & Muestra en Vivo
   ========================================================================== */
.radar-preview-section {
  padding: 4.5rem 1.25rem;
  background-color: var(--bg-void);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.preview-tenders-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .preview-tenders-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .preview-tenders-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Banner de Desbloqueo del Radar Completo */
.radar-unlock-card {
  background: linear-gradient(135deg, rgba(16, 25, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-shadow: var(--shadow-bento);
  position: relative;
  overflow: hidden;
}

.radar-unlock-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-emerald-bright), var(--primary), transparent);
}

.unlock-info {
  flex: 1;
  min-width: 280px;
}

.unlock-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-emerald-bright);
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.unlock-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.unlock-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 58ch;
}

.unlock-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

/* Barra Superior de Navegación del Explorador */
.explorer-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  background: rgba(8, 13, 26, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
}

.explorer-bar-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.explorer-title-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border-left: 1px solid var(--border-subtle);
  padding-left: 1.25rem;
}

.explorer-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.explorer-bar-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.user-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.user-status-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-medium);
  color: #fff;
}

.btn-primary-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border: 1px solid rgba(59, 130, 246, 0.6);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  animation: pulseGlow 2.5s infinite;
}

.btn-primary-pulse:hover {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
  50% { box-shadow: 0 0 14px 2px rgba(37, 99, 235, 0.6); }
}

/* Herramienta Radar Operacional */
.radar-section {
  padding: 3rem 1.25rem 4.5rem;
  background-color: var(--bg-void);
}

.section-header {
  margin-bottom: 2rem;
}

.section-kicker {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-emerald-bright);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 0.5rem;
}

.section-description {
  font-size: 0.96rem;
  color: var(--text-secondary);
  max-width: 65ch;
}

/* Card de Controles de Filtros */
.filter-controls-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-bento);
}

.filter-row-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 1rem;
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.filter-input {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 2.8rem;
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  color: #fff;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.filter-input:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
  outline: none;
}

.clear-search-btn {
  position: absolute;
  right: 0.75rem;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
}

.clear-search-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.region-menu-wrap {
  position: relative;
}

.region-dropdown-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  color: var(--text-main);
  font-size: 0.88rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.region-dropdown-btn:hover {
  border-color: var(--border-specular);
}

.filter-icon {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.chevron-arrow {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.region-popover-card {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 80;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-modal);
  max-height: 380px;
  overflow-y: auto;
}

.popover-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 0.85rem;
}

.popover-btn-group {
  display: flex;
  gap: 0.5rem;
}

.btn-micro {
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.72rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.btn-micro:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.region-grid-checks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.region-check-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-xs);
  transition: background var(--transition-fast);
}

.region-check-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
}

.urgency-select-wrap select,
.filter-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  color: #fff;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-select:focus {
  border-color: var(--border-focus);
  outline: none;
}

.filter-select option {
  background-color: var(--bg-surface-elevated);
  color: #fff;
}

.rubros-chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rubro-chip {
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.rubro-chip:hover {
  color: #fff;
  border-color: var(--border-medium);
  background: rgba(255, 255, 255, 0.06);
}

.rubro-chip.active {
  color: #fff;
  background: rgba(37, 99, 235, 0.18);
  border-color: rgba(37, 99, 235, 0.45);
}

/* Resultados & Telemetría Bar */
.results-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.results-telemetry {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.btn-reset-link {
  font-size: 0.78rem;
  color: var(--accent-emerald-bright);
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
}

.btn-reset-link:hover {
  text-decoration: underline;
}

/* Grilla de Tarjetas Bento */
.tenders-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.tender-bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-bento);
  transition: all var(--transition-fast);
}

.tender-bento-card:hover {
  border-color: var(--border-specular);
  transform: translateY(-2px);
  box-shadow: var(--shadow-bento-hover);
}

.tender-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.tender-badge-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

.badge-tag-rubro {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.badge-tag-rubro.ti { color: var(--rubro-ti); background: rgba(56, 189, 248, 0.12); }
.badge-tag-rubro.salud { color: var(--rubro-salud); background: rgba(16, 185, 129, 0.12); }
.badge-tag-rubro.obras { color: var(--rubro-obras); background: rgba(245, 158, 11, 0.12); }
.badge-tag-rubro.climatizacion { color: var(--rubro-clima); background: rgba(6, 182, 212, 0.12); }
.badge-tag-rubro.alimentos { color: var(--rubro-alimentos); background: rgba(249, 115, 22, 0.12); }
.badge-tag-rubro.aseo { color: var(--rubro-aseo); background: rgba(20, 184, 166, 0.12); }

.detail-code-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

/* Pastillas de Urgencia */
.urgencia-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.urgencia-critica {
  background: rgba(244, 63, 94, 0.14);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.35);
}

.urgencia-alta {
  background: rgba(245, 158, 11, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.urgencia-media {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.urgencia-cerrada {
  background: rgba(100, 116, 139, 0.14);
  color: #94a3b8;
  border: 1px solid rgba(100, 116, 139, 0.3);
}

.tender-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.tender-title-link:hover {
  color: #60a5fa;
}

.tender-meta-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.tender-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.tender-amount {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

/* ==========================================================================
   Barra de Paginación & Navegación
   ========================================================================== */
.pagination-nav-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
}

.pagination-info {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.page-btn {
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.page-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-medium);
}

.page-btn.active {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.pagination-page-size {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.select-per-page {
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  color: #fff;
  font-size: 0.82rem;
  cursor: pointer;
}

/* ==========================================================================
   3. Cómo Funciona
   ========================================================================== */
.how-section {
  padding: 5rem 1.25rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
}

.step-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent-emerald);
  margin-bottom: 0.85rem;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   4. Planes & Precios (Alturas Iguales & Botones Alineados)
   ========================================================================== */
.pricing-section {
  padding: 5rem 1.25rem;
  background-color: var(--bg-void);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-deck {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: stretch;
}

@media (min-width: 768px) and (max-width: 1023px) {
  .pricing-deck {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-bento);
  position: relative;
  transition: all var(--transition-fast);
  height: 100%;
}

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

.plan-card.featured-plan {
  border-color: rgba(16, 185, 129, 0.4);
  background: linear-gradient(180deg, rgba(16, 25, 42, 0.85) 0%, rgba(16, 185, 129, 0.05) 100%);
}

.plan-badge-highlight {
  position: absolute;
  top: -12px;
  right: 24px;
  background: linear-gradient(135deg, #059669, #10b981);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.plan-tier {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.plan-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.35rem;
}

.plan-tagline {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.plan-price-block {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.price-val {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
}

.price-cycle {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.feature-line {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.check-icon {
  width: 17px;
  height: 17px;
  color: var(--accent-emerald);
  flex-shrink: 0;
  margin-top: 2px;
}

.btn-plan-select {
  width: 100%;
  padding: 0.85rem 1.25rem;
  font-size: 0.92rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

/* ==========================================================================
   5. Preguntas Frecuentes (FAQ)
   ========================================================================== */
.faq-section {
  padding: 5rem 1.25rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  max-width: 900px;
  margin: 0 auto;
}

.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.faq-question {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.faq-answer {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Modales & Overlays
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(5, 8, 17, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow-y: auto;
}

.modal-overlay.active {
  display: flex;
}

.modal-dialog {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 680px;
  box-shadow: var(--shadow-modal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-auth-dialog {
  max-width: 520px;
}

.modal-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-title-cluster {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.kicker-tag {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent-emerald-bright);
  letter-spacing: 0.08em;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.modal-close-trigger {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
}

.modal-close-trigger:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.modal-scroll-body {
  padding: 1.75rem;
  overflow-y: auto;
  max-height: calc(85vh - 120px);
}

.modal-bottom-actions {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Detalle de Oportunidad */
.detail-urgency-strip {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.urgency-counter-box {
  display: flex;
  flex-direction: column;
}

.counter-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  opacity: 0.85;
}

.detail-countdown-num {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.counter-date-text {
  font-size: 0.8rem;
  opacity: 0.85;
}

.buyer-bento-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.buyer-cell {
  display: flex;
  flex-direction: column;
}

.cell-head {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

.cell-body {
  font-size: 0.92rem;
  font-weight: 600;
  color: #fff;
}

.products-section {
  margin-bottom: 1.5rem;
}

.products-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.85rem;
}

.table-scroll-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.products-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.products-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 0.65rem 0.85rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.products-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-main);
}

/* ==========================================================================
   Formularios & Autenticación (Sin OTP, Espaciado Generoso)
   ========================================================================== */
.auth-segment-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.3rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.75rem;
}

.auth-segment-tab {
  padding: 0.55rem;
  text-align: center;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.auth-segment-tab:hover {
  color: #fff;
}

.auth-segment-tab.active {
  background: var(--bg-surface);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.15rem;
}

.form-row-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 1px solid var(--border-medium);
  color: #fff;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
  outline: none;
}

.btn-auth-submit {
  margin-top: 1.25rem !important;
  padding: 0.85rem !important;
  font-size: 0.94rem !important;
}

.auth-footer-help {
  margin-top: 1.25rem;
  text-align: center;
}

.link-subtle {
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.link-subtle strong {
  color: var(--accent-emerald-bright);
}

.link-subtle:hover {
  text-decoration: underline;
}

/* Selector Mini de Plan en Registro */
.plan-mini-selector {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

.plan-mini-card {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.86rem;
}

.plan-mini-card.selected {
  border-color: rgba(16, 185, 129, 0.5);
  background: rgba(16, 185, 129, 0.06);
}

.plan-mini-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Panel de Cuenta Activa */
.dashboard-user-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 1.5rem;
}

.user-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.84rem;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
}

.account-nav-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.25rem;
}

.account-tab-btn {
  padding: 0.5rem 1rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  cursor: pointer;
}

.account-tab-btn.active {
  color: #fff;
  border-bottom-color: var(--accent-emerald);
}

.account-bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.account-metric-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.metric-kicker {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}

.metric-flex-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.metric-main-val {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}

.metric-help {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.account-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn-danger-outline {
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(244, 63, 94, 0.35);
  color: #fb7185;
  font-size: 0.82rem;
  cursor: pointer;
}

.btn-danger-outline:hover {
  background: rgba(244, 63, 94, 0.12);
}

.rubros-selection-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.checkbox-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  color: var(--text-secondary);
  cursor: pointer;
}

/* Stepper Modal Suscripción */
.stepper-indicator {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.82rem;
}

.step-dot.active {
  color: var(--accent-emerald-bright);
  font-weight: 700;
}

/* Toast Shelf */
.toast-shelf {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 120;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast-bubble {
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-specular);
  box-shadow: var(--shadow-modal);
  color: #fff;
  font-size: 0.86rem;
  animation: toast-in 0.2s var(--ease-spring);
}

.toast-bubble.success { border-color: rgba(16, 185, 129, 0.5); }
.toast-bubble.error { border-color: rgba(244, 63, 94, 0.5); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Media Queries Responsivas (Requeridas por Tests)
   ========================================================================== */

/* 640px - Móviles Grandes / Tablets */
@media (min-width: 640px) {
  .hero-headline {
    font-size: 3.2rem;
  }

  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .region-grid-checks {
    grid-template-columns: 1fr 1fr;
  }
}

/* 768px - Tablets & Laptops */
@media (min-width: 768px) {
  .hero-layout {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .filter-row-top {
    grid-template-columns: 2fr 1.2fr 1.2fr;
  }

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

  .pricing-deck {
    grid-template-columns: 1fr 1fr;
  }

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

  .account-bento-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* 1024px - Escritorio */
@media (min-width: 1024px) {
  .hero-headline {
    font-size: 3.8rem;
  }

  .tenders-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pricing-deck {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Status tab & sync live button */
.status-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.status-tab.active {
  background: var(--bg-card);
  color: #fff;
  border-color: var(--border-medium);
}

.btn-sync-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-sync-live.syncing {
  opacity: 0.6;
  pointer-events: none;
}

/* ==========================================================================
   Tarjetas de Compra Ágil - Botones y Acciones
   ========================================================================== */
.tender-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1rem;
}

.btn-card-detail {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-card-detail:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-specular);
}

.btn-card-quote {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-md);
  background: var(--primary);
  border: 1px solid rgba(59, 130, 246, 0.5);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-card-quote:hover {
  background: var(--primary-hover);
  box-shadow: 0 0 16px rgba(37, 99, 235, 0.4);
}

/* ==========================================================================
   Controles de Paginación
   ========================================================================== */
.btn-pagination-nav {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-pagination-nav:hover:not(:disabled) {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-medium);
}

.btn-page-num {
  min-width: 34px;
  height: 34px;
  padding: 0 0.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-page-num:hover {
  color: #fff;
  border-color: var(--border-medium);
  background: rgba(255, 255, 255, 0.08);
}

.btn-page-num.active {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
  font-weight: 700;
}

/* ==========================================================================
   Footer Institucional B2B
   ========================================================================== */
.site-footer {
  margin-top: 5rem;
  border-top: 1px solid var(--border-subtle);
  background: #05080f;
  padding: 4rem 1.5rem 2.5rem;
}

.footer-container {
  max-width: var(--max-w-content);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 44ch;
  margin-bottom: 1rem;
}

.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--accent-emerald-bright);
  padding: 0.35rem 0.75rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-full);
}

.footer-heading {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0;
  margin: 0;
}

.footer-links-list a {
  font-size: 0.86rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-links-list a:hover {
  color: #fff;
}

.footer-bottom-bar {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-disclaimer {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-copyright {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Scrollbar moderno para modales */
.modal-scroll-body::-webkit-scrollbar {
  width: 6px;
}
.modal-scroll-body::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}
.modal-scroll-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
.modal-scroll-body::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Responsividad móvil del header y footer */
@media (max-width: 860px) {
  .site-nav-links {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}