/* ToniCare.health — Design Tokens */
/* Art direction: Organic / wellness / nature + authoritative/medical credibility */
/* Palette: Warm sage green + deep plum + warm cream */

:root, [data-theme="light"] {
  /* Surfaces — warm cream */
  --color-bg:               #f8f6f1;
  --color-surface:          #faf9f5;
  --color-surface-2:        #fcfcf9;
  --color-surface-offset:   #f2ede6;
  --color-surface-offset-2: #ede6dd;
  --color-surface-dynamic:  #e5ddd3;
  --color-divider:          #dbd4c9;
  --color-border:           #cfc8bb;

  /* Text */
  --color-text:             #26211a;
  --color-text-muted:       #78726a;
  --color-text-faint:       #b9b4ad;
  --color-text-inverse:     #f9f7f3;

  /* Primary Accent — sage green (healing, nature, calm) */
  --color-primary:          #4a7c6b;
  --color-primary-hover:    #386057;
  --color-primary-active:   #274840;
  --color-primary-highlight: #d2e5df;

  /* Secondary — deep plum (credentialed, serious) */
  --color-secondary:        #6b3f6e;
  --color-secondary-hover:  #522f56;
  --color-secondary-active: #3c213f;
  --color-secondary-highlight: #e2d3e3;

  /* Utility */
  --color-success:          #437a22;
  --color-error:            #a12c4a;
  --color-warning:          #96561a;

  /* Radius */
  --radius-sm:   0.375rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.75rem;
  --radius-xl:   1rem;
  --radius-2xl:  1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px oklch(0.2 0.02 60 / 0.07);
  --shadow-md: 0 4px 16px oklch(0.2 0.02 60 / 0.10);
  --shadow-lg: 0 12px 40px oklch(0.2 0.02 60 / 0.14);

  /* Transitions */
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Type */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Content widths */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;

  /* Fonts */
  --font-display: 'Zodiak', 'Georgia', serif;
  --font-body:    'General Sans', 'Helvetica Neue', sans-serif;
}

[data-theme="dark"] {
  --color-bg:               #16140f;
  --color-surface:          #1b1914;
  --color-surface-2:        #1f1d18;
  --color-surface-offset:   #1e1c17;
  --color-surface-offset-2: #252218;
  --color-surface-dynamic:  #2e2b22;
  --color-divider:          #2a271e;
  --color-border:           #3a3730;
  --color-text:             #cbc6bd;
  --color-text-muted:       #7a7570;
  --color-text-faint:       #5a5751;
  --color-text-inverse:     #2a271e;
  --color-primary:          #7ab8a5;
  --color-primary-hover:    #5a9e8c;
  --color-primary-active:   #3d8370;
  --color-primary-highlight: #2d3e39;
  --color-secondary:        #b07db3;
  --color-secondary-hover:  #9a62a0;
  --color-secondary-active: #7e498a;
  --color-secondary-highlight: #3f2d42;
  --color-success:          #6daa45;
  --color-error:            #d16080;
  --color-warning:          #c87840;
  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.22);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.32);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.42);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:               #16140f;
    --color-surface:          #1b1914;
    --color-surface-2:        #1f1d18;
    --color-surface-offset:   #1e1c17;
    --color-surface-offset-2: #252218;
    --color-surface-dynamic:  #2e2b22;
    --color-divider:          #2a271e;
    --color-border:           #3a3730;
    --color-text:             #cbc6bd;
    --color-text-muted:       #7a7570;
    --color-text-faint:       #5a5751;
    --color-text-inverse:     #2a271e;
    --color-primary:          #7ab8a5;
    --color-primary-hover:    #5a9e8c;
    --color-primary-active:   #3d8370;
    --color-primary-highlight: #2d3e39;
    --color-secondary:        #b07db3;
    --color-secondary-hover:  #9a62a0;
    --color-secondary-highlight: #3f2d42;
    --color-success:          #6daa45;
    --color-error:            #d16080;
    --color-warning:          #c87840;
    --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.22);
    --shadow-md: 0 4px 16px oklch(0 0 0 / 0.32);
    --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.42);
  }
}