@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('/assets/fonts/roboto-v30-latin-300.woff2') format('woff2');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/roboto-v30-latin-regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/roboto-v30-latin-700.woff2') format('woff2');
}

:root {
  --color-bg-primary: #1a1209;
  --color-bg-secondary: #2a1f12;
  --color-bg-tertiary: #3a2d1c;
  --color-surface: #352818;
  --color-border: #5a4a32;

  --color-text-primary: #e8dcc8;
  --color-text-secondary: #b8a88c;
  --color-text-muted: #8a7a62;

  --color-accent: #d4922a;
  --color-accent-hover: #e8a63e;
  --color-accent-subtle: rgba(212, 146, 42, 0.12);

  --color-success: #4a9e5c;
  --color-danger: #c25a4a;
  --color-info: #5a8ab4;

  --font-body: 'Roboto', system-ui, -apple-system, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --line-height-body: 1.6;
  --line-height-heading: 1.3;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-bold: 700;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  --content-max-width: 1200px;
  --sidebar-width: 300px;
  --border-radius: 8px;
  --border-radius-sm: 4px;
  --border-radius-lg: 12px;

  --focus-ring: 2px solid var(--color-accent);
  --focus-ring-offset: 2px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}