/* GLASEO - Paleta de Colores Completa */
:root {
  /* Colores Primarios (Marca) */
  --glaseo-blue: #006BBB;
  --glaseo-pink: #FF2E86;
  --glaseo-white: #FFFFFF;
  --glaseo-ink: #1C1C1C;
  
  /* Neutral */
  --glaseo-gray: #E9EDF2;
  
  /* Secundarios y Acentos */
  --glaseo-yellow: #FFD400;
  --glaseo-lime: #32D74B;
  --glaseo-cyan: #00BFFF;
  --glaseo-purple: #7A3FFF;
  --glaseo-mint: #00FFD1;
  --glaseo-coral: #FF7A59;
  
  /* Tema Oscuro Base */
  --glaseo-dark-bg: #0a0a0f;
  --glaseo-dark-surface: #141422;
  --glaseo-dark-accent: #1a1a3a;
  --glaseo-text-light: #f1f5f9;
  --glaseo-text-muted: #94a3b8;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(135deg, var(--glaseo-dark-bg) 0%, var(--glaseo-dark-surface) 50%, var(--glaseo-dark-accent) 100%);
  color: var(--glaseo-text-light);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Glass Effects */
.glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
}

.glass-strong {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
}

/* Layout */
.container {
  width: 100%;
  max-width: none;
  padding: 0 20px;
  margin: 0 auto;
}

.main-header {
  padding: 40px 0;
  text-align: center;
  background: linear-gradient(90deg, var(--glaseo-blue), var(--glaseo-purple));
  margin-bottom: 40px;
  box-shadow: 0 8px 32px rgba(0, 107, 187, 0.3);
}

.logo {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 800;
  color: var(--glaseo-white);
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.tagline {
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 300;
  max-width: 800px;
  margin: 0 auto;
}

/* Grid System */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin: 40px 0;
}

.grid-tight {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.grid-wide {
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
}

/* Cards */
.card {
  padding: 30px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.card-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--glaseo-white);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--glaseo-white);
  margin: 0;
}

.card-description {
  color: var(--glaseo-text-muted);
  margin-bottom: 20px;
  font-size: 1rem;
}

/* Color Swatches */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

.color-swatch {
  padding: 15px;
  border-radius: 12px;
  text-align: center;
  transition: transform 0.3s ease;
}

.color-swatch:hover {
  transform: scale(1.05);
}

.color-chip {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  margin: 0 auto 10px;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.color-name {
  font-weight: 600;
  color: var(--glaseo-white);
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.color-hex {
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: 0.8rem;
  color: var(--glaseo-text-muted);
  background: rgba(0, 0, 0, 0.3);
  padding: 4px 8px;
  border-radius: 6px;
  display: inline-block;
}

/* Buttons */
.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--glaseo-blue), var(--glaseo-purple));
  color: var(--glaseo-white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 107, 187, 0.4);
}

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

.btn-secondary:hover {
  background: #e02574;
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--glaseo-mint);
  color: var(--glaseo-ink);
}

/* Demo Section */
.demo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 20px 0;
}

.demo-tile {
  height: 80px;
  border-radius: 8px;
  border: 2px solid var(--glaseo-ink);
  transition: transform 0.2s ease;
}

.demo-tile:hover {
  transform: scale(1.05);
}

.tile-1 { background: var(--glaseo-blue); }
.tile-2 { background: var(--glaseo-pink); }
.tile-3 { background: var(--glaseo-yellow); }
.tile-4 { background: var(--glaseo-lime); }
.tile-5 { background: var(--glaseo-cyan); }
.tile-6 { background: var(--glaseo-purple); }
.tile-7 { background: var(--glaseo-mint); }
.tile-8 { background: var(--glaseo-coral); }
.tile-9 { background: var(--glaseo-gray); }

/* Utility Classes */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.mb-40 { margin-bottom: 40px; }

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }
  
  .grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .card {
    padding: 20px;
  }
  
  .main-header {
    padding: 30px 0;
  }
  
  .color-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
  }
}

/* Animation Effects */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Lista estilos */
.list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.list li:last-child {
  border-bottom: none;
}

/* Badges */
.badge {
  background: var(--glaseo-blue);
  color: var(--glaseo-white);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-block;
}

.badge.ok {
  background: var(--glaseo-lime);
  color: var(--glaseo-ink);
}

.badge.no {
  background: var(--glaseo-coral);
  color: var(--glaseo-white);
}

/* Code blocks */
.code {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 15px;
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: 0.85rem;
  color: var(--glaseo-mint);
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

.copyline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0 10px;
  gap: 10px;
}

.copyline strong {
  color: var(--glaseo-white);
  font-size: 1rem;
}

/* Swatches pequeños */
.swatch {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0;
}

.swatch .chip {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.swatch span {
  font-size: 0.9rem;
  color: var(--glaseo-text-muted);
}

/* Statement destacado */
.statement {
  background: linear-gradient(135deg, var(--glaseo-blue), var(--glaseo-purple));
  padding: 25px;
  border-radius: 15px;
  text-align: center;
  margin: 20px 0;
  border: 2px solid var(--glaseo-pink);
}

.statement strong {
  color: var(--glaseo-yellow);
  font-weight: 800;
}

/* Checklist */
.checklist {
  background: rgba(50, 215, 75, 0.1);
  border: 1px solid var(--glaseo-lime);
  border-radius: 10px;
  padding: 20px;
  margin: 15px 0;
}

.checklist h4 {
  color: var(--glaseo-lime);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.checklist .list li {
  border-bottom-color: rgba(50, 215, 75, 0.2);
}

.checklist .list li:before {
  content: "✓";
  color: var(--glaseo-lime);
  font-weight: bold;
  margin-right: 8px;
}

/* Target section */
.target-highlight {
  background: linear-gradient(135deg, var(--glaseo-pink), var(--glaseo-coral));
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  margin: 15px 0;
}

.target-highlight strong {
  font-size: 1.2rem;
  color: var(--glaseo-white);
}

/* Messages grid */
.messages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  margin: 20px 0;
}

.message-card {
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--glaseo-yellow);
  padding: 15px;
  border-radius: 8px;
}

.message-card h5 {
  color: var(--glaseo-yellow);
  margin-bottom: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}

.message-card p {
  color: var(--glaseo-text-light);
  margin: 0;
  font-style: italic;
}

/* Navigation */
.nav-section {
  position: sticky;
  top: 20px;
  background: var(--glaseo-dark-surface);
  border-radius: 15px;
  padding: 20px;
  margin-bottom: 30px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.nav-link {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  color: var(--glaseo-text-light);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.nav-link:hover {
  background: var(--glaseo-blue);
  transform: translateY(-2px);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--glaseo-dark-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--glaseo-blue);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--glaseo-purple);
}