/* ============================================================
   HellSpin — Design tokens (CSS Custom Properties)
   ============================================================ */
:root {
  /* Colors */
  --color-bg-primary: #070b1d;
  --color-bg-dark: #101528;
  --color-accent-light: #ffc21f;
  --color-white: #ffffff;
  --color-btn-accent-start: #ff5a4d;
  --color-btn-accent-end: #ef3438;
  --gradient-btn-accent: linear-gradient(180deg, var(--color-btn-accent-start) 0%, var(--color-btn-accent-end) 100%);
  --color-text-main: #d4c5b1;
  --color-heading-gold: #ffd32a;
  --color-text-on-btn: #1a1420;
  --color-border-muted: rgba(255, 194, 31, 0.28);
  --color-overlay: rgba(7, 11, 29, 0.72);

  /* Typography */
  --font-family-base: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-black: 800;

  --font-size-base: clamp(0.875rem, 0.8rem + 0.3vw, 1rem);
  --font-size-small: clamp(0.75rem, 0.72rem + 0.15vw, 0.875rem);
  --font-size-h1: clamp(2rem, 1.6rem + 1.8vw, 2.75rem);
  --font-size-h2: clamp(1.625rem, 1.4rem + 1vw, 2rem);
  --font-size-h3: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --line-height-base: 1.6;

  /* Spacing */
  --space-section: clamp(2.5rem, 2rem + 2vw, 3.75rem);
  --space-card-gap: 1.25rem;
  --space-paragraph: 1.25rem;
  --space-h2-text: 1.25rem;
  --space-h3-text: 1rem;
  --space-faq-gap: 1rem;
  --space-card-padding: 1.5rem;

  /* Layout */
  --container-max: 1440px;
  --radius-card: 6px;
  --border-width: 1px;

  /* Motion */
  --transition-base: 0.2s ease;
  --transition-slow: 0.4s ease;

  /* Elevation */
  --shadow-card: 0 12px 32px rgba(0, 0, 0, 0.35);
}