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

html {
  color-scheme: dark;
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--space-4));
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-weight: 300;
  font-size: var(--text-body);
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  font-weight: 200;
  text-transform: uppercase;
  letter-spacing: var(--track-title);
  line-height: 1.1;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

canvas {
  display: block;
}

/* Les modules qui posent un display ne doivent pas révéler un élément que le script garde masqué. */
[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 1px solid var(--fg);
  outline-offset: 4px;
}

::selection {
  background: var(--fg);
  color: var(--bg);
}

.u-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.u-skip {
  position: fixed;
  top: var(--space-2);
  left: var(--space-2);
  z-index: 100;
  padding: var(--space-2) var(--space-3);
  background: var(--fg);
  color: var(--bg);
  font-size: var(--text-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  transform: translateY(-200%);
}

.u-skip:focus-visible {
  transform: none;
}