:root {
  /* Paleta Principal */
  --turquesa-50: #e6fffd;
  --turquesa-100: #cdfffb;
  --turquesa-400: #18f8f6;
  --turquesa-600: #00bec8;
  --turquesa-700: #088b96;
  
  --tulip-tree-50: #fefce8;
  --tulip-tree-100: #fef9c3;
  --tulip-tree-400: #facc15;
  --tulip-tree-500: #eab308;
  --tulip-tree-600: #ca8a04;
  
  --rosa-50: #fff1f2;
  --rosa-100: #ffe4e6;
  --rosa-400: #fb7185;
  --rosa-600: #e11d48;
  --rosa-700: #be123c;
  
  --gris-50: #f9fafb;
  --gris-100: #f3f4f6;
  --gris-200: #e5e7eb;
  --gris-300: #d1d5db;
  --gris-400: #9ca3af;
  --gris-500: #6b7280;
  --gris-600: #4b5563;
  --gris-700: #374151;
  --gris-800: #1f2937;
  --gris-900: #111827;
  
  /* Sistema de Capas (Odisea Antifrágil Dark Mode) */
  --layer-bg-deepest: var(--gris-900);
  --layer-bg-container: var(--gris-800);
  --layer-bg-interactive: var(--gris-700);
  --layer-bg-active: var(--turquesa-700);

  /* Sombras */
  --shadow-two-layer-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-two-layer-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Tipografía y Espaciado */
  --font-display: 'Righteous', Arial, sans-serif;
  --font-sans: 'ABeeZee', -apple-system, BlinkMacSystemFont, sans-serif;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-6: 48px;
  --space-8: 64px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--layer-bg-deepest);
  color: var(--gris-50);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Layout Semántico */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-3);
}

/* Vistas / SPA */
.hidden-view {
  display: none !important;
}

/* --- VISTA: MENÚ --- */
.page-header {
  text-align: center;
  margin-bottom: var(--space-8);
  position: relative;
}

.header-icon {
  font-size: 48px;
  color: var(--turquesa-600);
  margin-bottom: var(--space-2);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: white;
  margin-bottom: var(--space-2);
}

.page-subtitle {
  color: var(--gris-300);
  font-size: 1.125rem;
  max-width: 800px;
  margin: 0 auto;
}

.category-section {
  margin-bottom: var(--space-8);
}

.category-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--gris-700);
}

.category-header h2 {
  font-size: 1.5rem;
  font-family: var(--font-display);
  letter-spacing: 1px;
  color: var(--turquesa-400);
}

.category-desc {
  color: var(--gris-400);
  font-size: 0.95rem;
  margin-bottom: var(--space-3);
  margin-top: calc(-1 * var(--space-2));
}

/* Grid de Herramientas */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

/* Tarjetas de Herramientas */
.tool-card {
  background-color: var(--layer-bg-container);
  border: 2px solid var(--gris-200);
  border-radius: 16px;
  padding: var(--space-4);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 250ms ease-out;
  box-shadow: var(--shadow-two-layer-md);
  cursor: pointer;
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-two-layer-lg);
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 8px;
  background-color: var(--gris-300);
  transition: height 250ms ease-out;
}

.tool-card:hover::before {
  height: 12px;
}

.tool-icon-container {
  width: 100px;
  height: 100px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  background-color: var(--gris-700);
  transition: transform 300ms ease-out;
  font-size: 56px;
}

.tool-card:hover .tool-icon-container {
  transform: scale(1.1);
}

.tool-title {
  font-size: 1.5rem;
  font-family: var(--font-display);
  margin-bottom: var(--space-1);
  color: var(--turquesa-100);
  letter-spacing: 1px;
}

.tool-desc {
  font-size: 1rem;
  color: var(--gris-300);
  flex-grow: 1;
}

/* Variantes de Color */
.card-turquesa { border-color: var(--gris-700); }
.card-turquesa::before { background-color: var(--turquesa-400); }
.card-turquesa:hover { border-color: var(--turquesa-400); }
.card-turquesa .tool-icon-container { background-color: rgba(0, 190, 200, 0.15); color: var(--turquesa-400); }

.card-amarillo { border-color: var(--gris-700); }
.card-amarillo::before { background-color: var(--tulip-tree-400); }
.card-amarillo:hover { border-color: var(--tulip-tree-400); }
.card-amarillo .tool-icon-container { background-color: rgba(234, 179, 8, 0.15); color: var(--tulip-tree-400); }

.card-rosa { border-color: var(--gris-700); }
.card-rosa::before { background-color: var(--rosa-400); }
.card-rosa:hover { border-color: var(--rosa-400); }
.card-rosa .tool-icon-container { background-color: rgba(225, 29, 72, 0.15); color: var(--rosa-400); }

.card-gris { border-color: var(--gris-700); }
.card-gris::before { background-color: var(--gris-400); }
.card-gris:hover { border-color: var(--gris-400); }
.card-gris .tool-icon-container { background-color: var(--gris-700); color: var(--gris-300); }


/* --- VISTA: EJECUCIÓN (MODO DUAL) --- */
.view-execution {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: var(--gris-900);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  color: white;
}

.exec-header {
  background-color: #000;
  padding: var(--space-2) var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--gris-800);
}

.btn-secondary {
  background: transparent;
  color: var(--gris-300);
  border: 1px solid var(--gris-600);
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 200ms;
}

.btn-secondary:hover {
  background: var(--gris-800);
  color: white;
}

.exec-toolbar {
  background-color: var(--gris-800);
  padding: var(--space-2);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  position: relative;
  z-index: 10;
}

.control-group {
  display: flex;
  align-items: center;
  background-color: var(--gris-900);
  border: 1px solid var(--gris-700);
  border-radius: 8px;
  padding: 4px 12px;
}

.control-label {
  color: var(--gris-400);
  font-size: 0.875rem;
  font-weight: bold;
  text-transform: uppercase;
  margin-right: 8px;
}

.speed-select {
  background: transparent;
  color: white;
  border: none;
  font-family: inherit;
  font-size: 1rem;
  padding: 4px;
  outline: none;
  cursor: pointer;
}

.speed-select option {
  background-color: var(--gris-900);
}

.btn-primary {
  background: var(--turquesa-600);
  color: white;
  border: 2px solid var(--turquesa-700);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.125rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 250ms ease-out;
}

.btn-primary:hover {
  background: var(--turquesa-700);
  transform: translateY(-2px);
}

.btn-critical {
  background: var(--rosa-600);
  color: white;
  border: 2px solid var(--rosa-700);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.125rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 250ms ease-out;
}

.btn-critical:hover {
  background: var(--rosa-700);
  transform: translateY(-2px);
}

/* Área de Estímulos */
.stimulus-area {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  user-select: none;
}

.stimulus-instruction {
  color: var(--turquesa-400);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-4);
  text-align: center;
}

.stimulus-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.text-giant {
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -2px;
  text-align: center;
}

.text-huge {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  text-transform: uppercase;
  text-align: center;
  word-break: break-word;
}

/* Tracking Dot */
#tracking-dot {
  position: absolute;
  width: 64px;
  height: 64px;
  background-color: var(--turquesa-400);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(24, 248, 246, 0.6);
  transition: all 1s linear;
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
}

/* Matriz */
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 1/1;
  background-color: var(--gris-800);
  padding: 8px;
  border-radius: 16px;
}
.matrix-cell {
  background-color: var(--gris-900);
  border-radius: 8px;
  transition: background-color 200ms;
}
.matrix-cell.active {
  background-color: var(--turquesa-600);
}

/* Búsqueda Visual */
.search-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-2);
  width: 100%;
  max-width: 800px;
  background-color: var(--gris-800);
  padding: var(--space-4);
  border-radius: 16px;
}
@media (min-width: 768px) {
  .search-grid { grid-template-columns: repeat(8, 1fr); }
}
.search-item {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--gris-500);
}
.search-item.target {
  color: var(--tulip-tree-400);
}
.focus-text {
  color: var(--tulip-tree-400);
  font-weight: bold;
  margin: 0 8px;
  font-size: 1.5em;
}

/* Simon Grid */
.simon-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  width: 100%;
  max-width: 320px;
}
.simon-btn {
  aspect-ratio: 1/1;
  border-radius: 16px;
  transition: all 150ms;
  opacity: 0.2;
}
.simon-btn.lit {
  opacity: 1;
  transform: scale(1.05);
  box-shadow: 0 0 30px currentColor;
}

/* ══════════════════════════════════════════════════════════════
   LANDING PAGE — Hero, Benefits, How-it-works, Evidence
   ══════════════════════════════════════════════════════════════ */

/* Hero Section */
.landing-hero {
  text-align: center;
  padding: var(--space-8) var(--space-3) var(--space-6);
  position: relative;
  overflow: hidden;
}

.landing-hero::before {
  content: '';
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 190, 200, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(0, 190, 200, 0.12);
  border: 1px solid rgba(0, 190, 200, 0.25);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.85rem;
  color: var(--turquesa-400);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.hero-badge .material-symbols-sharp {
  font-size: 16px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4rem);
  color: white;
  line-height: 1.15;
  margin-bottom: var(--space-3);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero-title-accent {
  color: var(--turquesa-400);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--gris-300);
  max-width: 680px;
  margin: 0 auto var(--space-4);
  line-height: 1.7;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--gris-400);
  font-size: 0.9rem;
}

.hero-meta-item .material-symbols-sharp {
  font-size: 18px;
  color: var(--turquesa-600);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--turquesa-600);
  color: white;
  border: none;
  padding: 14px 32px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 250ms ease-out;
  box-shadow: 0 4px 16px rgba(0, 190, 200, 0.3);
}

.hero-cta:hover {
  background: var(--turquesa-700);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 190, 200, 0.4);
}

.hero-cta .material-symbols-sharp {
  font-size: 20px;
}

/* Divider */
.landing-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--turquesa-600), var(--rosa-400));
  border: none;
  margin: 0 auto var(--space-6);
  border-radius: 2px;
}

/* Benefits Section */
.landing-benefits {
  padding: var(--space-6) 0;
}

.landing-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: white;
  text-align: center;
  margin-bottom: var(--space-1);
}

.landing-section-subtitle {
  text-align: center;
  color: var(--gris-400);
  font-size: 1rem;
  margin-bottom: var(--space-6);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

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

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.benefit-card {
  background-color: var(--layer-bg-container);
  border: 1px solid var(--gris-700);
  border-radius: 16px;
  padding: var(--space-3);
  position: relative;
  transition: border-color 250ms ease-out;
}

.benefit-card:hover {
  border-color: var(--gris-600);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  font-size: 24px;
}

.benefit-icon--turquesa {
  background-color: rgba(0, 190, 200, 0.15);
  color: var(--turquesa-400);
}

.benefit-icon--rosa {
  background-color: rgba(225, 29, 72, 0.15);
  color: var(--rosa-400);
}

.benefit-icon--amarillo {
  background-color: rgba(234, 179, 8, 0.15);
  color: var(--tulip-tree-400);
}

.benefit-icon--gris {
  background-color: rgba(156, 163, 175, 0.15);
  color: var(--gris-300);
}

.benefit-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gris-50);
  margin-bottom: 8px;
}

.benefit-text {
  font-size: 0.9rem;
  color: var(--gris-400);
  line-height: 1.6;
  margin-bottom: 12px;
}

.benefit-cite {
  font-size: 0.75rem;
  color: var(--gris-500);
  font-style: italic;
  border-top: 1px solid var(--gris-700);
  padding-top: 8px;
  line-height: 1.4;
}

/* How It Works */
.landing-how {
  padding: var(--space-6) 0;
}

.how-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  max-width: 900px;
  margin: 0 auto;
}

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

.how-step {
  text-align: center;
  padding: var(--space-3);
  position: relative;
}

.how-step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--turquesa-600);
  color: white;
  font-family: var(--font-display);
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
}

.how-step-icon {
  font-size: 40px;
  color: var(--turquesa-400);
  display: block;
  margin-bottom: var(--space-1);
}

.how-step-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: white;
  margin-bottom: 6px;
}

.how-step-text {
  font-size: 0.9rem;
  color: var(--gris-400);
  line-height: 1.5;
}

/* Connector arrows between steps (desktop only) */
@media (min-width: 768px) {
  .how-step:not(:last-child)::after {
    content: 'arrow_forward';
    font-family: 'Material Icons';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--gris-600);
  }
}

/* Evidence Section */
.landing-evidence {
  padding: var(--space-6) 0;
}

.evidence-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  max-width: 800px;
  margin: 0 auto var(--space-4);
}

@media (min-width: 768px) {
  .evidence-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.evidence-stat {
  text-align: center;
  padding: var(--space-2);
}

.evidence-stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.8rem);
  color: var(--turquesa-400);
  line-height: 1;
  margin-bottom: 4px;
}

.evidence-stat-label {
  font-size: 0.85rem;
  color: var(--gris-400);
  line-height: 1.4;
}

.evidence-disclaimer {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  background-color: rgba(234, 179, 8, 0.08);
  border: 1px solid rgba(234, 179, 8, 0.2);
  border-radius: 12px;
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
}

.evidence-disclaimer .material-symbols-sharp {
  color: var(--tulip-tree-400);
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.evidence-disclaimer-text {
  font-size: 0.8rem;
  color: var(--gris-400);
  line-height: 1.5;
}

/* Audience Tags */
.audience-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
}

.audience-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  background-color: var(--gris-800);
  border: 1px solid var(--gris-700);
  color: var(--gris-300);
}

.audience-tag .material-symbols-sharp {
  font-size: 16px;
}

/* Tools heading divider */
.tools-section-heading {
  text-align: center;
  padding: var(--space-4) 0 var(--space-6);
}

.tools-section-heading h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: white;
  margin-bottom: var(--space-1);
}

.tools-section-heading p {
  color: var(--gris-400);
  font-size: 1rem;
}

/* Dashboard Header */
.dashboard-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--gris-700);
}

.dashboard-back {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background-color: var(--gris-800);
  border: 1px solid var(--gris-700);
  color: var(--gris-300);
  text-decoration: none;
  transition: all 200ms;
  flex-shrink: 0;
}

.dashboard-back:hover {
  background-color: var(--gris-700);
  color: white;
}

.dashboard-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: white;
  margin-bottom: 4px;
}

.dashboard-subtitle {
  color: var(--gris-400);
  font-size: 1rem;
}

/* Showcase Sections (cinematic images) */
.showcase-section {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
  align-items: center;
  padding: var(--space-6) 0;
}

@media (min-width: 768px) {
  .showcase-section {
    grid-template-columns: 1fr 1fr;
  }
  .showcase-section--reverse {
    direction: rtl;
  }
  .showcase-section--reverse > * {
    direction: ltr;
  }
}

.showcase-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--space-2);
  letter-spacing: 1px;
}

.showcase-desc {
  color: var(--gris-300);
  font-size: 1.05rem;
  line-height: 1.8;
}

.showcase-img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--gris-700);
}

.showcase-img--turquesa {
  border-color: var(--turquesa-600);
  box-shadow: 0 0 40px rgba(0, 190, 200, 0.15);
}

.showcase-img--rosa {
  border-color: var(--rosa-600);
  box-shadow: 0 0 40px rgba(225, 29, 72, 0.15);
}

/* Impact Charts */
.landing-charts {
  padding: var(--space-6) 0;
}

.chart-block {
  max-width: 800px;
  margin: 0 auto var(--space-6);
  background-color: var(--layer-bg-container);
  border: 1px solid var(--gris-700);
  border-radius: 16px;
  padding: var(--space-3) var(--space-4);
}

.chart-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: white;
  margin-bottom: 4px;
}

.chart-source {
  font-size: 0.75rem;
  color: var(--gris-500);
  font-style: italic;
  margin-bottom: var(--space-3);
}

/* Horizontal bar chart */
.bar-chart {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bar-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  align-items: center;
}

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

.bar-label {
  font-size: 0.85rem;
  color: var(--gris-300);
  text-align: right;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .bar-label {
    text-align: left;
    margin-bottom: -6px;
  }
}

.bar-track {
  height: 28px;
  background-color: var(--gris-800);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.bar-fill {
  height: 100%;
  border-radius: 6px;
  position: relative;
  transition: width 1s ease-out;
  min-width: 60px;
}

.bar-fill::after {
  content: attr(data-value);
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  white-space: nowrap;
}

.bar-fill--turquesa {
  background: linear-gradient(90deg, var(--turquesa-700), var(--turquesa-400));
}

.bar-fill--rosa {
  background: linear-gradient(90deg, var(--rosa-700), var(--rosa-400));
}

.bar-fill--amarillo {
  background: linear-gradient(90deg, var(--tulip-tree-600), var(--tulip-tree-400));
}

.bar-fill--gris {
  background: linear-gradient(90deg, var(--gris-700), var(--gris-400));
}

/* Dose cards */
.dose-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

@media (min-width: 768px) {
  .dose-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

.dose-card {
  text-align: center;
  padding: var(--space-2);
  background-color: var(--gris-800);
  border-radius: 12px;
}

.dose-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
  margin-bottom: 4px;
}

.dose-label {
  font-size: 0.9rem;
  color: var(--gris-200);
  font-weight: 600;
}

.dose-detail {
  font-size: 0.75rem;
  color: var(--gris-500);
  margin-top: 2px;
}

/* Final CTA */
.landing-final-cta {
  text-align: center;
  padding: var(--space-8) 0 var(--space-6);
}

.landing-final-cta .hero-cta {
  margin-top: var(--space-3);
}

/* Smooth scroll for CTA */
html {
  scroll-behavior: smooth;
}