/* ntr-base.css — Notarail base styles, tokens, resets */

/* ============================================================
   CUSTOM PROPERTIES / DESIGN TOKENS
   ============================================================ */
:root {
  /* Brand palette */
  --ntr-brand-primary: #0E1621;
  --ntr-accent-decorative: #4ADE80;
  --ntr-accent-aa-on-light: #16A34A;
  --ntr-accent-aa-on-dark: #4ADE80;

  /* Foreground tokens */
  --ntr-fg-on-light-primary: #0E1621;
  --ntr-fg-on-light-secondary: #4B5563;
  --ntr-fg-on-dark-primary: #F1F5F9;
  --ntr-fg-on-dark-secondary: #94A3B8;

  /* Background tokens */
  --ntr-bg-light: #F8FAFC;
  --ntr-bg-white: #FFFFFF;
  --ntr-bg-dark: #0E1621;
  --ntr-bg-dark-alt: #162030;
  --ntr-bg-light-alt: #F0F4F8;

  /* Border tokens */
  --ntr-border-dark: rgba(241, 245, 249, 0.08);
  --ntr-border-light: #E2E8F0;

  /* Typography */
  --ntr-font-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --ntr-font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --ntr-font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', 'Courier New', monospace;

  /* Spacing scale */
  --ntr-space-xs: 4px;
  --ntr-space-sm: 8px;
  --ntr-space-md: 16px;
  --ntr-space-lg: 24px;
  --ntr-space-xl: 40px;
  --ntr-space-2xl: 64px;
  --ntr-space-3xl: 96px;

  /* Container */
  --ntr-container-max: 1200px;
  --ntr-container-pad: clamp(20px, 5vw, 80px);

  /* Border radius */
  --ntr-radius-sm: 4px;
  --ntr-radius-md: 8px;
  --ntr-radius-lg: 12px;
  --ntr-radius-xl: 16px;
  --ntr-radius-full: 9999px;

  /* Transitions */
  --ntr-transition-fast: 150ms ease;
  --ntr-transition-base: 250ms ease;
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--ntr-font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ntr-fg-on-dark-primary);
  background: var(--ntr-bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.ntr-page--light-top {
  background: var(--ntr-bg-white);
  color: var(--ntr-fg-on-light-primary);
}

body.ntr-page--dark-top {
  background: var(--ntr-bg-dark);
  color: var(--ntr-fg-on-dark-primary);
}

img, video, svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: inherit;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ntr-font-heading);
  font-weight: 700;
  line-height: 1.2;
}

/* ============================================================
   UTILITY
   ============================================================ */
.ntr-container {
  max-width: var(--ntr-container-max);
  margin: 0 auto;
  padding: 0 var(--ntr-container-pad);
}

.ntr-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Section bg contexts */
.ntr-section--dark {
  background: var(--ntr-bg-dark);
}
.ntr-section--dark-alt {
  background: var(--ntr-bg-dark-alt);
}
.ntr-section--light {
  background: var(--ntr-bg-light);
}
.ntr-section--light-alt {
  background: var(--ntr-bg-light-alt);
}
.ntr-section--white {
  background: var(--ntr-bg-white);
}

/* Section vertical padding */
.ntr-section {
  padding: var(--ntr-space-3xl) 0;
}

.ntr-section--compact {
  padding: var(--ntr-space-2xl) 0;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.ntr-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Dark context eyebrow */
.ntr-section--dark .ntr-eyebrow,
.ntr-section--dark-alt .ntr-eyebrow,
.ntr-hero--dark .ntr-eyebrow,
.ntr-footer .ntr-eyebrow {
  color: var(--ntr-accent-aa-on-dark);
}

/* Light context eyebrow */
.ntr-section--light .ntr-eyebrow,
.ntr-section--light-alt .ntr-eyebrow,
.ntr-section--white .ntr-eyebrow {
  color: var(--ntr-accent-aa-on-light);
}

/* Headings on dark */
.ntr-section--dark h1,
.ntr-section--dark h2,
.ntr-section--dark h3,
.ntr-section--dark-alt h1,
.ntr-section--dark-alt h2,
.ntr-section--dark-alt h3,
.ntr-hero--dark h1,
.ntr-hero--dark h2,
.ntr-hero--dark h3 {
  color: var(--ntr-fg-on-dark-primary);
}

/* Headings on light */
.ntr-section--light h1,
.ntr-section--light h2,
.ntr-section--light h3,
.ntr-section--light-alt h1,
.ntr-section--light-alt h2,
.ntr-section--light-alt h3,
.ntr-section--white h1,
.ntr-section--white h2,
.ntr-section--white h3 {
  color: var(--ntr-fg-on-light-primary);
}

/* Body text on dark */
.ntr-section--dark p,
.ntr-section--dark li,
.ntr-section--dark-alt p,
.ntr-section--dark-alt li {
  color: var(--ntr-fg-on-dark-secondary);
}

/* Body text on light */
.ntr-section--light p,
.ntr-section--light li,
.ntr-section--light-alt p,
.ntr-section--light-alt li,
.ntr-section--white p,
.ntr-section--white li {
  color: var(--ntr-fg-on-light-secondary);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.ntr-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--ntr-space-sm);
  padding: 11px 24px;
  border-radius: var(--ntr-radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: var(--ntr-font-body);
  text-decoration: none;
  transition: var(--ntr-transition-fast);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.ntr-btn--primary {
  background: var(--ntr-accent-aa-on-dark);
  color: #0A1208;
  border: 2px solid transparent;
}
.ntr-btn--primary:hover {
  background: #3BCF70;
  transform: translateY(-1px);
}

.ntr-btn--outline-dark {
  background: transparent;
  color: var(--ntr-fg-on-dark-primary);
  border: 1px solid rgba(241, 245, 249, 0.3);
}
.ntr-btn--outline-dark:hover {
  border-color: rgba(241, 245, 249, 0.7);
  background: rgba(241, 245, 249, 0.05);
}

.ntr-btn--outline-light {
  background: transparent;
  color: var(--ntr-fg-on-light-primary);
  border: 1px solid var(--ntr-border-light);
}
.ntr-btn--outline-light:hover {
  border-color: var(--ntr-fg-on-light-primary);
  background: var(--ntr-bg-light);
}

.ntr-btn--ghost-dark {
  background: transparent;
  color: var(--ntr-fg-on-dark-secondary);
  border: none;
  padding: 11px 16px;
}
.ntr-btn--ghost-dark:hover {
  color: var(--ntr-fg-on-dark-primary);
}

.ntr-btn--ghost-light {
  background: transparent;
  color: var(--ntr-fg-on-light-secondary);
  border: none;
  padding: 11px 16px;
}
.ntr-btn--ghost-light:hover {
  color: var(--ntr-fg-on-light-primary);
}

.ntr-btn--sm {
  padding: 7px 16px;
  font-size: 0.875rem;
}

/* ============================================================
   FAVICON SVG (inline, no raster)
   ============================================================ */

/* ============================================================
   FAVICON
   ============================================================ */