@tailwind base;
@tailwind components;
@tailwind utilities;

/**
 * Design tokens — the Sandstone palette.
 *
 * Terracotta on warm paper neutrals, tight corners. The one palette here with no blue in it anywhere — which is most of why it reads as a studio rather than a product.
 *
 * This file is the reason a pasted block looks right. Every block and page
 * styles itself with semantic classes — `bg-card`, `text-muted-foreground`,
 * `border-border` — rather than literal colours, so they inherit whatever
 * you define here instead of fighting it. Change a value below and every
 * section in the project moves with it. Change the hue on `--primary` and
 * `--ring` together and you have rebranded the site.
 *
 * Values are bare HSL channels, not `hsl(...)` calls. That is what lets
 * Tailwind compose them with an alpha suffix: `bg-primary/10` expands to
 * `hsl(var(--primary) / 0.1)`, which is impossible if the variable already
 * carries its own function wrapper.
 *
 * Every foreground/background pair below clears WCAG AA (4.5:1) in both
 * themes. If you retune one, check the pair rather than trusting the eye —
 * mid-lightness accents are the ones that fail.
 */

@layer base {
  :root {
    --background: 40 35% 98%;
    --foreground: 25 25% 12%;
    --card: 40 40% 99%;
    --card-foreground: 25 25% 12%;
    --popover: 40 40% 99%;
    --popover-foreground: 25 25% 12%;
    --primary: 18 72% 38%;
    --primary-foreground: 40 40% 99%;
    --secondary: 38 30% 93%;
    --secondary-foreground: 25 30% 20%;
    --muted: 38 25% 94%;
    --muted-foreground: 28 12% 40%;
    --accent: 30 50% 92%;
    --accent-foreground: 22 45% 22%;
    --destructive: 0 70% 45%;
    --destructive-foreground: 0 0% 100%;
    --border: 36 22% 88%;
    --input: 36 22% 88%;
    --ring: 18 72% 38%;

    --radius: 0.375rem;
  }

  .dark {
    --background: 25 25% 6%;
    --foreground: 40 20% 96%;
    --card: 25 22% 9%;
    --card-foreground: 40 20% 96%;
    --popover: 25 22% 9%;
    --popover-foreground: 40 20% 96%;
    --primary: 20 80% 62%;
    --primary-foreground: 25 35% 8%;
    --secondary: 28 16% 16%;
    --secondary-foreground: 40 20% 96%;
    --muted: 28 16% 16%;
    --muted-foreground: 34 12% 66%;
    --accent: 30 25% 18%;
    --accent-foreground: 32 45% 86%;
    --destructive: 0 62% 52%;
    --destructive-foreground: 0 0% 100%;
    --border: 28 15% 19%;
    --input: 28 15% 19%;
    --ring: 20 80% 62%;
  }
}

@layer base {
  * {
    @apply border-border;
  }

  body {
    @apply bg-background text-foreground antialiased;
  }

  /**
   * Global motion opt-out.
   *
   * Blocks guard their own animations with Tailwind's `motion-safe:`, but
   * third-party CSS and anything you add later will not. This is the
   * backstop: it neutralises every animation and transition on the page
   * for users who have asked the OS for reduced motion, rather than
   * relying on each author to remember.
   */
  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
  }
}