/* ==========================================================================
   Digital Economics Hub — Institutional Design System (Wise Benchmark)
   ========================================================================== */

:root {
  --canvas: #F4F6F2;
  --canvas-pure: #FFFFFF;
  --surface: #FFFFFF;
  --surface-sage: #E8EBE6;
  --surface-dark: #0E0F0C;
  --surface-dark-soft: #163300;
  --ink: #0E0F0C;
  --ink-secondary: #454745;
  --muted: #737573;
  --primary: #9FE870;
  --on-primary: #0E0F0C;
  --primary-hover: #8CD65E;
  --primary-pale: #E2F6D5;
  --positive: #2EAD4B;
  --positive-deep: #054D28;
  --negative: #D03238;
  --negative-bg: #FEE2E2;
  --accent-amber: #D97706;
  --accent-blue: #1D4ED8;
  --hairline: #D8DDD5;
  --hairline-dark: #2A3026;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-family: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background-color: var(--canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  line-height: 1.6;
  font-size: 15px;
  color: var(--ink-secondary);
}

/* Tabular Numbers for all calculations, metrics & financial outputs */
.tnum,
.font-mono,
code,
pre,
input[type="range"] + span,
.calculator-metric {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* Explicit Inline SVG constraints to prevent viewport overflow */
svg {
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
}

img, video, canvas {
  max-width: 100%;
  height: auto;
}

/* Primary Wise Conversion Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary);
  color: var(--on-primary);
  font-weight: 700;
  font-size: 14px;
  padding: 10px 22px;
  border-radius: var(--radius-xl);
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(14, 15, 12, 0.1);
  text-decoration: none;
  cursor: pointer;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  background-color: #7EC950;
  transform: translateY(0);
}

/* Secondary Outline Button */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--surface);
  color: var(--ink);
  border: 1px solid var(--hairline);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: var(--radius-xl);
  transition: all 0.15s ease;
  text-decoration: none;
  cursor: pointer;
}

.btn-secondary:hover {
  background-color: var(--canvas);
  border-color: #B8BDB5;
}

/* Card Architectures */
.card-wise {
  background-color: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xl);
  box-shadow: 0 2px 8px -2px rgba(14, 15, 12, 0.05);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card-wise:hover {
  border-color: #B8BDB5;
  box-shadow: 0 6px 16px -4px rgba(14, 15, 12, 0.08);
}

.card-dark {
  background-color: var(--surface-dark);
  color: #FFFFFF;
  border: 1px solid var(--hairline-dark);
  border-radius: var(--radius-xl);
}

/* Badges & Status Pills */
.badge-wise {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 700;
  background-color: var(--primary-pale);
  color: var(--positive-deep);
}

.badge-neutral {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  background-color: var(--surface-sage);
  color: var(--ink);
}

/* Custom Calculator Sliders */
input[type="range"] {
  accent-color: #163300;
  cursor: pointer;
}


/* Global Viewport & Mobile Overflow Constraints */
html, body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

main, section, header, footer, article, nav, .container {
  max-width: 100% !important;
  min-width: 0 !important;
  overflow-x: hidden;
}

.overflow-x-auto, .table-container {
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch !important;
  max-width: 100% !important;
}