:root {
  /* Brand — deep teal-blue, closer to a wellness/medical-support palette
     than a generic retail blue, with a warm coral used sparingly for CTAs
     that need to pop against it (deal badges, wishlist). */
  --color-brand: #0b57a4;
  --color-brand-dark: #08407c;
  --color-accent: #1f8fd8;
  --color-accent-light: #e8f2fc;
  /* Solid brand surfaces with white text (buttons, bars). Same blue in light mode; dark mode keeps these deep. */
  --color-brand-fill: #0b57a4;
  --color-brand-fill-dark: #08407c;
  --color-coral: #f26a2e;
  --color-coral-dark: #d9531a;

  /* Neutrals */
  --color-bg: #ffffff;
  --color-bg-subtle: #f5f8fc;
  --color-bg-muted: #eaf0f7;
  --color-border: #e1e8f0;
  --color-text: #14213a;
  --color-text-muted: #56667d;
  --color-text-inverse: #ffffff;

  /* Feedback */
  --color-success: #1c8a4c;
  --color-danger: #c0392b;
  --color-warning: #b8860b;
  --color-price-strike: #9aa89f;

  /* Typography */
  --font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.5rem;
  --font-size-xl: 2rem;
  --font-size-2xl: 2.75rem;

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* Layout */
  --container-max: 2200px;
  --gutter: clamp(14px, 3vw, 64px);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(10, 30, 25, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 30, 25, 0.10);
  --shadow-lg: 0 20px 48px rgba(10, 30, 25, 0.16);

  --header-height: 76px;
  --color-hero-from: #e9f3fd;
  --color-hero-to: #cfe4f8;
  --ease: cubic-bezier(0.2, 0.6, 0.2, 1);
}