/* Hindlytics Design System - Core Tokens */
:root {
  --color-primary: #F7901D;
  --color-primary-hover: #DE7E14;
  --color-primary-active: #C96E0F;
  --color-primary-light: #FFF8EE;
  --color-accent-cream: #FAEED1;
  --color-accent-cream-subtle: #FDFBF5;
  --color-surface: #FFFFFF;
  --color-surface-subtle: #FAFAFA;
  --color-surface-muted: #F4F4F5;
  --color-surface-card: #FFFFFF;
  --color-text-main: #312E2D;
  --color-text-body: #4A4644;
  --color-text-muted: #746F6D;
  --color-text-subtle: #988F8C;
  --color-border: #E8E5E3;
  --color-border-subtle: #F0ECE9;
  --color-border-brand: #F7901D;
  --color-link: #0056A7;
  --color-link-hover: #003F7A;
  --color-tech-slate: #1E293B;
  --color-tech-dark: #0B0E14;
  --color-success: #059669;
  --color-success-bg: #ECFDF5;
  --color-warning: #D97706;
  --color-warning-bg: #FFFBEB;
  --color-info: #0284C7;
  --color-info-bg: #F0F9FF;

  --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-heading: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;
  --font-family-mono: 'JetBrains Mono', SFMono-Regular, monospace;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.375rem;
  --font-size-4xl: 3rem;
  --font-size-5xl: 3.75rem;

  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-8: 32px; --space-10: 40px;
  --space-12: 48px; --space-16: 64px; --space-20: 80px; --space-24: 96px;

  --radius-xs: 2px; --radius-sm: 4px; --radius-md: 5px; --radius-lg: 8px; --radius-xl: 12px; --radius-full: 9999px;

  --shadow-subtle: 0 1px 3px rgba(49, 46, 45, 0.04);
  --shadow-card: 0 4px 6px -1px rgba(49, 46, 45, 0.05);
  --shadow-elevated: 0 12px 24px -4px rgba(49, 46, 45, 0.08);
  --shadow-dropdown: 0 16px 32px rgba(49, 46, 45, 0.12);

  --container-sm: 640px; --container-md: 768px; --container-lg: 1024px;
  --container-xl: 1240px; --container-2xl: 1400px; --container-gutter: 24px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-body);
  background-color: var(--color-surface);
  overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  color: var(--color-text-main);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}
h1 { font-size: var(--font-size-4xl); line-height: 1.15; }
h2 { font-size: var(--font-size-2xl); margin-bottom: var(--space-4); }
h3 { font-size: var(--font-size-xl); font-weight: 600; margin-bottom: var(--space-3); }
h4 { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: var(--space-2); }
p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }
a { color: var(--color-link); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-link-hover); }
img, svg, video { max-width: 100%; height: auto; display: block; }
code, pre { font-family: var(--font-family-mono); font-size: 0.9em; }
code {
  background-color: var(--color-surface-muted);
  color: var(--color-text-main);
  padding: 0.15em 0.4em;
  border-radius: var(--radius-xs);
  border: 1px solid var(--color-border);
}

.container { width: 100%; max-width: var(--container-xl); margin: 0 auto; padding: 0 var(--container-gutter); }
.container-wide { width: 100%; max-width: var(--container-2xl); margin: 0 auto; padding: 0 var(--container-gutter); }
.container-narrow { width: 100%; max-width: 900px; margin: 0 auto; padding: 0 var(--container-gutter); }

.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }

@media (max-width: 1024px) {
  .grid-4, .grid-5, .grid-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: 1fr; }
  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-xl); }
  body { font-size: 1rem; }
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-orange { color: var(--color-primary); }
.text-charcoal { color: var(--color-text-main); }
.text-muted { color: var(--color-text-muted); }
.text-blue { color: var(--color-link); }

.bg-white { background-color: var(--color-surface); }
.bg-cream { background-color: var(--color-accent-cream); }
.bg-cream-subtle { background-color: var(--color-accent-cream-subtle); }
.bg-subtle { background-color: var(--color-surface-subtle); }
.bg-muted { background-color: var(--color-surface-muted); }
.bg-dark { background-color: var(--color-tech-dark); color: #FFFFFF; }

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

.eyebrow {
  display: inline-block;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  padding: 4px 10px;
  background: var(--color-primary-light);
  border-radius: var(--radius-xs);
  border: 1px solid rgba(247, 144, 29, 0.25);
}

.eyebrow-dark { background: rgba(255, 255, 255, 0.1); color: #FFFFFF; border-color: rgba(255, 255, 255, 0.2); }
.section-header { margin-bottom: var(--space-12); }
.section-header.text-center { max-width: 840px; margin-left: auto; margin-right: auto; }
.section-subtitle { font-size: 1.25rem; color: var(--color-text-body); line-height: 1.75; margin-top: var(--space-3); }
.section-padding { padding: var(--space-20) 0; }
.section-padding-sm { padding: var(--space-12) 0; }
.section-padding-lg { padding: var(--space-24) 0; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.flex-wrap { flex-wrap: wrap; }