/* Design tokens used across the site */
:root {
  /* Color tokens - light mode only */
  --bg: #fbfbfd;
  --surface: #ffffff;
  --surface-muted: #f4f6fb;
  --text: #111827;
  --muted: #4b5563;
  --border: rgba(17, 24, 39, 0.1);
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: rgba(37, 99, 235, 0.1);
  --link: var(--text);
  --link-hover: var(--text);

  /* Brand accent (buttons + badges only) */
  --brand-accent: #93313e;
  --brand-accent-strong: #812b37;
  --brand-accent-soft: #f0e2e4;

  /* Type scale */
  --font-sans: "Inter", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  --bs-font-sans-serif: var(--font-sans);
  --bs-body-font-family: var(--bs-font-sans-serif);
  --bs-font-monospace: var(--font-mono);
  --fs-h1: 48px;
  --lh-h1: 1.1;
  --fs-h2: 32px;
  --lh-h2: 1.2;
  --fs-h3: 22px;
  --lh-h3: 1.3;
  --fs-body: 17px;
  --lh-body: 1.65;
  --fs-small: 14px;
  --lh-small: 1.5;

  /* Spacing scale */
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-32: 32px;
  --space-48: 48px;
  --space-64: 64px;
  --space-96: 96px;

  /* Radius & shadows */
  --radius-sm: 10px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-soft: 0 12px 40px rgba(15, 23, 42, 0.08);
  --shadow-hover: 0 18px 50px rgba(15, 23, 42, 0.12);

  /* Layout */
  --content-max: 1160px;
  --container-pad-desktop: 28px;
  --container-pad-mobile: 20px;

  /* Motion */
  --duration-fast: 680ms;
  --duration-base: 700ms;
  --ease-smooth: cubic-bezier(0.22, 0.61, 0.36, 1);
}