/* ==========================================================================
   GOOGLE ANTIGRAVITY CENTRAL DESIGN TOKENS
   ========================================================================== */

:root {
  --brand-primary: #0A142F;
  --brand-primary-text: #FFFFFF;
  --brand-secondary: #1E293B;
  --brand-accent: #3B82F6;
  --brand-surface: #FFFFFF;
  --brand-surface-muted: #F8FAFC;
  --brand-text: #0F172A;
  --brand-text-muted: #64748B;
  --brand-border: rgba(15, 23, 42, 0.10);

  --antigravity-brand-primary: var(--brand-primary);
  --antigravity-brand-primary-text: var(--brand-primary-text);
  --antigravity-brand-secondary: var(--brand-secondary);
  --antigravity-brand-accent: var(--brand-accent);
  --antigravity-brand-surface: var(--brand-surface);
  --antigravity-brand-text: var(--brand-text);

  --font-heading: 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --antigravity-font-heading: var(--font-heading);
  --antigravity-font-body: var(--font-body);

  --card-radius: 1.5rem;
  --button-radius: 9999px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  width: 100%;
  margin: 0;
  padding: 0;
  background-color: var(--brand-surface);
}

body {
  font-family: var(--font-body);
  color: var(--brand-text);
  background-color: var(--brand-surface);
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
}

.font-heading {
  font-family: var(--font-heading);
}

/* Dynamic Brand Utilities */
.bg-brand-surface {
  background-color: var(--brand-surface) !important;
}

.bg-brand-primary {
  background-color: var(--brand-primary) !important;
  color: var(--brand-primary-text) !important;
}

.bg-brand-accent {
  background-color: var(--brand-accent) !important;
}

.text-brand-primary {
  color: var(--brand-primary) !important;
}

.text-brand-accent {
  color: var(--brand-accent) !important;
}

.text-brand-title {
  color: var(--brand-text) !important;
}

.text-brand-muted {
  color: var(--brand-text-muted) !important;
}

.border-brand-color {
  border-color: var(--brand-border) !important;
}

/* Eyebrow Badge Dynamic Styling */
.badge-dynamic {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-family: monospace;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background-color: color-mix(in srgb, var(--brand-accent) 12%, transparent);
  color: var(--brand-accent);
  border: 1px solid color-mix(in srgb, var(--brand-accent) 30%, transparent);
}

/* Interactive Components */
.btn-primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--brand-primary);
  color: var(--brand-primary-text);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.875rem 2rem;
  border-radius: var(--button-radius);
  border: 1px solid transparent;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}

.btn-primary-action:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.14);
}