/* Ridop — pages publiques (ridop.app). Aucune ressource externe : ni police, ni script, ni traceur. */
:root {
  color-scheme: dark light;
  --bg: #0d0d0d;
  --surface: #1a1a1a;
  --text: #ffffff;
  --text-2: #aaaaaa;
  --text-3: #858585;
  --border: #2c2c2c;
  --link: #ff4d1c;
  --brand: #ff4d1c;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #ffffff;
    --surface: #f5f5f5;
    --text: #0d0d0d;
    --text-2: #3d3d3a;
    --text-3: #6b6b68;
    --border: #e2e2e0;
    --link: #d62f00;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--link); text-underline-offset: 2px; }
a:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 2px; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
header.site {
  border-bottom: 1px solid var(--border);
}
header.site .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 64px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 20px; letter-spacing: -0.3px; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.lang { font-size: 14px; }
main { padding: 32px 0 48px; }
h1 { font-size: 32px; line-height: 1.2; letter-spacing: -0.4px; margin: 0 0 8px; }
h2 { font-size: 21px; line-height: 1.3; margin: 40px 0 8px; }
h3 { font-size: 17px; margin: 24px 0 6px; }
p, li { color: var(--text); }
.meta { color: var(--text-3); font-size: 14px; margin: 0 0 24px; }
.lead { color: var(--text-2); font-size: 18px; }
.box {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px 20px; margin: 20px 0;
}
.box p:first-child { margin-top: 0; }
.box p:last-child { margin-bottom: 0; }
.table-wrap { overflow-x: auto; margin: 12px 0; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--text-2); font-weight: 600; }
ol.steps li { margin-bottom: 6px; }
footer.site { border-top: 1px solid var(--border); color: var(--text-3); font-size: 14px; }
footer.site .wrap { padding-top: 20px; padding-bottom: 32px; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.hero { padding: 48px 0 24px; text-align: center; }
.hero img { width: 112px; height: 112px; border-radius: 26px; }
.hero h1 { font-size: 40px; margin-top: 20px; }
.hero .lead { margin: 8px auto 0; max-width: 520px; }
nav.links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; margin-top: 32px; }