/* ============================================================
   DESIGN TOKENS — Ethan Does Detailing
   All colors, fonts, shadows, and easing flow from here.
   ============================================================ */

:root {
  /* ── Color Palette ── */
  --color-obsidian:       #0A0A0A;
  --color-obsidian-50:    #1A1A1A;
  --color-obsidian-100:   #141414;
  --color-obsidian-200:   #242424;
  --color-obsidian-300:   #2E2E2E;

  --color-gold:           #C9A84C;
  --color-gold-light:     #E8C97A;
  --color-gold-muted:     #8C7435;
  --color-gold-pale:      #F5E6B8;

  --color-silver:         #C0C0C0;
  --color-silver-light:   #E8E8E8;
  --color-silver-muted:   #808080;

  --color-foreground:     #F0F0F0;
  --color-white:          #FFFFFF;

  /* ── Gradients ── */
  --gradient-gold:           linear-gradient(135deg, #C9A84C 0%, #E8C97A 50%, #8C7435 100%);
  --gradient-gold-shine:     linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
  --gradient-hero-vignette:  radial-gradient(ellipse at center, transparent 30%, #0A0A0A 100%);
  --gradient-fade-bottom:    linear-gradient(to top, #0A0A0A 0%, transparent 100%);
  --gradient-fade-top:       linear-gradient(to bottom, #0A0A0A 0%, transparent 100%);

  /* ── Glass / Frosted ── */
  --glass-bg:             rgba(255, 255, 255, 0.04);
  --glass-border:         rgba(201, 168, 76, 0.20);
  --glass-blur:           blur(12px);

  /* ── Shadows ── */
  --shadow-gold-glow:     0 0 30px rgba(201, 168, 76, 0.15), 0 0 60px rgba(201, 168, 76, 0.05);
  --shadow-gold-sm:       0 2px 20px rgba(201, 168, 76, 0.25);
  --shadow-glass:         0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  --shadow-card-hover:    0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(201, 168, 76, 0.12);
  --shadow-nav:           0 1px 0 rgba(201, 168, 76, 0.1);

  /* ── Typography ── */
  --font-serif:    'Cormorant Garamond', Georgia, serif;
  --font-sans:     'Inter', system-ui, -apple-system, sans-serif;
  --font-display:  'Bebas Neue', sans-serif;

  /* ── Fluid Type Scale ── */
  --text-hero: clamp(4rem, 10vw, 8rem);
  --text-3xl:  clamp(3rem, 7vw, 5rem);
  --text-2xl:  clamp(2rem, 5vw, 3rem);
  --text-xl:   clamp(1.5rem, 4vw, 2rem);
  --text-lg:   clamp(1.25rem, 3vw, 1.5rem);
  --text-base: clamp(1rem, 2vw, 1.125rem);
  --text-sm:   clamp(0.875rem, 1.5vw, 1rem);
  --text-xs:   0.75rem;

  /* ── Spacing ── */
  --space-section: clamp(5rem, 10vw, 9rem);
  --space-lg:      clamp(2rem, 4vw, 3.5rem);
  --space-md:      clamp(1rem, 2.5vw, 1.75rem);
  --space-sm:      clamp(0.5rem, 1.5vw, 1rem);
  --container-max: 1280px;
  --container-pad: clamp(1.25rem, 5vw, 4rem);

  /* ── Easing ── */
  --ease-luxury:    cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-cinematic: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-sharp:     cubic-bezier(0.4, 0, 0.2, 1);

  /* ── Transitions ── */
  --transition-fast:   150ms var(--ease-sharp);
  --transition-base:   300ms var(--ease-luxury);
  --transition-slow:   600ms var(--ease-cinematic);

  /* ── Border Radius ── */
  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:    16px;
  --radius-xl:    24px;
  --radius-full:  9999px;

  /* ── Z-Index Scale ── */
  --z-base:       0;
  --z-above:      10;
  --z-overlay:    100;
  --z-modal:      200;
  --z-nav:        300;
  --z-max:        9999;
}