:root {
  /* Brand */
  --brand-50: #eff6ff;
  --brand-100: #dbeafe;
  --brand-200: #bfdbfe;
  --brand-500: #2563eb;
  --brand-600: #1d4ed8;
  --brand-700: #1e40af;

  /* Neutrals */
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-500: #64748b;
  --slate-700: rgb(51, 51, 51);
  --slate-800: #1f2937;
  --slate-900: #0f172a;

  /* Semantic */
  --bg: #ffffff;
  --bg-soft: var(--slate-50);
  --text: var(--slate-900);
  --text-muted: var(--slate-500);
  --border: rgba(15, 23, 42, 0.12);
  --shadow: 0 10px 30px rgba(2, 6, 23, 0.10);
  --back-top: rgba(0, 0, 0, 0.1) 0px 6px 12px 1px;

  /* Layout */
  --container-max: 85vw;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 10px;
  --section-pad: 72px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
}

body {
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    'Fira Sans',
    'Droid Sans',
    'Helvetica Neue',
    sans-serif;
  font-size: 15px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}
