/* Design System Variables - DsgnMate Portfolio */
:root {
  /* Primary Surface Colors */
  --color-beige-primary: #f0eeec;
  --color-beige-light: #f8f7f4;
  --color-beige-warm: #f0eeed;
  --color-beige-dark: #edecea;
  --color-beige-darker: #e3e2e1;

  /* Deep Navy (Contrast Sections) */
  --color-navy-primary: #1d3557;
  --color-navy-deep: #061443;

  /* Core Neutrals */
  --color-white: #ffffff;
  --color-black: #000000;
  --color-off-white: #fafafa;
  --color-off-white-alt: #f9f9f9;

  /* Mid-Tone Grays */
  --color-gray-warm: #908d8a;
  --color-gray-warm-light: #c8c4c1;
  --color-gray-cool: #aaadb0;
  --color-gray-mid: #999999;
  --color-gray-border: #eeeeee;
  --color-gray-rule: #eaeaea;
  --color-gray-border-dark: #e2e2e2;

  /* Dark Grays */
  --color-gray-dark: #4b4b4b;
  --color-gray-darker: #333333;
  --color-gray-darkest: #222222;
  --color-gray-near-black: #1e1d1d;
  --color-soft-black: #1e1d1d;
  --color-white-smoke: #f8f7f4;
  --color-sciops-blue: #2a3746;
  --color-cta-wordmark: #001d21;

  /* Accent Colors */
  --color-blue-bright: #0082f3;
  --color-blue-mid: #2895f7;
  --color-blue-hover: #2978c1;
  --color-green-accent: #24d861;
  --color-red-accent: #ea384c;
  --color-orange-accent: #ea7946;
  --color-purple-accent: #6624d8;

  /* Special Colors */
  --color-yellow-highlight: #ffff00;

  /* Typography */
  --font-family-primary: 'Montserrat', sans-serif;
  --font-family-secondary: 'Inter', sans-serif;
  --font-family-mono: 'IBM Plex Mono', sans-serif;
  --font-family-display: 'Playfair Display', serif;
  --font-family-dm-sans: 'DM Sans', sans-serif;

  --font-size-base: 16px;
  --font-size-large: 18px;
  --font-size-small: 14px;
  --font-size-caption: 12px;
  --font-size-h1: 38px;
  --font-size-h2: 32px;
  --font-size-h3: 24px;
  --font-size-h4: 18px;

  --line-height-base: 1.43;
  --line-height-large: 1.6;
  --line-height-heading: 1.2;
  --line-height-h1: 1.16;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  /* Spacing (8px base unit) */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Container */
  --container-max-width: 1200px;
  --container-large: 1400px;
  --container-padding: 24px;

  /* Transitions */
  --transition-fast: 200ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;

  /* Border Radius */
  --radius-sm: 5px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 100px;

  /* Shadows */
  --shadow-subtle: 0 0 0 1px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-light: 0 0 10px -1px #d2d2d2;
  --shadow-medium: 0 0 3px rgba(51, 51, 51, 0.4);
  --shadow-elevated: -3px 16px 30px -2px var(--color-gray-warm-light);
  --shadow-outline: 0 0 0 2px #fff;

  /* Z-index */
  --z-base: 1;
  --z-dropdown: 10;
  --z-sticky: 100;
  --z-fixed: 200;
  --z-modal: 300;
  --z-cursor: 400;
}

@media (min-width: 1440px) {
  :root {
    --font-size-base: 16px;
  }
}