:root {
  /* ── Brand Colors — Dark Cinematic ── */
  --color-primary: #0a0a0f;
  --color-primary-light: #12121a;
  --color-primary-dark: #050508;
  --color-surface: #0e0e14;
  --color-surface-light: #16161f;
  --color-surface-elevated: #1c1c28;
  --color-accent: #f0a030;
  --color-accent-light: #fbbf24;
  --color-accent-hover: #d4911a;
  --color-accent-dim: rgba(240, 160, 48, 0.15);
  --color-accent-glow: rgba(240, 160, 48, 0.06);
  --color-secondary: #6366f1;
  --color-secondary-light: #818cf8;

  /* ── Neutrals ── */
  --color-white: #f0f0f5;
  --color-off-white: #e0e0e8;
  --color-light-gray: #a0a0b0;
  --color-gray: #6b6b80;
  --color-mid-gray: #4a4a5a;
  --color-dark-gray: #2a2a38;
  --color-charcoal: #c8c8d4;
  --color-dark: #0a0a0f;
  --color-black: #050508;

  /* ── Semantic ── */
  --color-success: #34d399;
  --color-error: #f87171;
  --color-warning: #fbbf24;
  --color-info: #60a5fa;

  /* ── Platform Colors ── */
  --color-youtube: #FF0000;
  --color-twitch: #9146FF;
  --color-kick: #53FC18;
  --color-facebook: #1877F2;
  --color-x: #ffffff;

  /* ── Typography ── */
  --font-heading: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
  --font-display: 'Space Grotesk', system-ui, sans-serif;

  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3.25rem;
  --fs-5xl: 4.5rem;
  --fs-6xl: 6rem;
  --fs-massive: 8rem;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  --lh-tight: 1.05;
  --lh-snug: 1.2;
  --lh-normal: 1.6;
  --lh-relaxed: 1.75;

  /* ── Spacing ── */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;
  --space-6xl: 12rem;

  /* ── Layout ── */
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --max-width-wide: 1400px;
  --header-height: 72px;

  /* ── Borders ── */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;
  --border-color: rgba(255, 255, 255, 0.06);
  --border: 1px solid rgba(255, 255, 255, 0.06);
  --border-accent: 1px solid rgba(240, 160, 48, 0.2);

  /* ── Shadows ── */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(240, 160, 48, 0.08);
  --shadow-glow-strong: 0 0 80px rgba(240, 160, 48, 0.15);

  /* ── Transitions ── */
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
  --duration-slower: 800ms;
}