/* Estimador de Casetas México — Global Design System Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

:root {
  --primary: #004226;
  --primary-container: #0f5b38;
  --on-primary: #ffffff;
  --signal-green-bright: #16a34a;
  --signal-green-light: #dcfce7;
  --asphalt-card: #0f172a;
  --asphalt-surface: #1e293b;
  --highway-amber: #f59e0b;
  --highway-amber-subtle: #fef3c7;
  --highway-amber-dark: #b45309;
  --canvas-slate: #f8fafc;
  --card-stroke: #e2e8f0;
  --verified-blue: #0284c7;
}

html {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, .font-heading {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1;
}

.material-symbols-fill {
  font-variation-settings: 'FILL' 1, 'wght' 500, 'GRAD' 0, 'opsz' 24;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Table styles */
.prose-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--card-stroke);
  border-radius: 0.75rem;
  overflow: hidden;
  background-color: #ffffff;
}
.prose-table th {
  background-color: #f1f5f9;
  color: #0f172a;
  font-weight: 600;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--card-stroke);
}
.prose-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  color: #334155;
}
.prose-table tr:last-child td {
  border-bottom: none;
}
.prose-table tr:hover td {
  background-color: #f8fafc;
}

/* High-Contrast Guaranteed Banners */
.banner-facturacion {
  background: linear-gradient(135deg, #004226 0%, #0f5b38 100%) !important;
  background-color: #004226 !important;
  color: #ffffff !important;
}
.banner-facturacion h2, 
.banner-facturacion h3 {
  color: #ffffff !important;
}
.banner-facturacion p {
  color: #dcfce7 !important;
}
.banner-facturacion .banner-tag {
  background-color: rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
}

.banner-dark-cta {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%) !important;
  background-color: #0f172a !important;
  color: #ffffff !important;
}
.banner-dark-cta h2, 
.banner-dark-cta h3 {
  color: #ffffff !important;
}
.banner-dark-cta p {
  color: #cbd5e1 !important;
}

/* Hero Scenic Background Overlay with Guaranteed Contrast */
.hero-scenic-overlay {
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.98) 0%, rgba(241, 245, 249, 0.94) 55%, #f8fafc 100%) !important;
}

.hero-lead-text {
  color: #1e293b !important; /* Deep Slate 800 - ultra-sharp contrast, WCAG AAA compliant */
  font-weight: 500 !important;
  font-size: 1.125rem !important;
  line-height: 1.7 !important;
}

.hero-title-text {
  color: #0f172a !important; /* Deep Slate 900 */
}

.text-secondary {
  color: #334155 !important; /* Slate 700 for guaranteed contrast over light backgrounds */
}

/* Header Nav link styling - NEVER wrap words */
.nav-link {
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  word-break: keep-all !important;
}

/* Print Stylesheet */
@media print {
  header, footer, #faq, .no-print, button:not(.print-include) {
    display: none !important;
  }
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  .shadow-sm, .shadow-md, .shadow-lg, .shadow-xl {
    box-shadow: none !important;
  }
  .border, .border-card-stroke {
    border-color: #cbd5e1 !important;
  }
}