:root {
  --papier: #FBF6EE;
  --creme: #F4E9D7;
  --trait: #E3D5BE;
  --doux: #6B5E4E;
  --nuit: #1F2937;
  --terre: #C65E3D;
  --terre-f: #A13D25;
  --titre: Futura, "Futura PT", Jost, "Century Gothic", sans-serif;
  --texte: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--papier);
  color: var(--nuit);
  font: 17px/1.6 var(--texte);
}

.page {
  max-width: 1040px;
  margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}

header.page { padding-block: 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
header .logo img { height: 44px; width: auto; display: block; }
header nav a { color: var(--terre-f); font-weight: 600; text-decoration: none; }
header nav a:hover { text-decoration: underline; }

h1, h2, h3 { font-family: var(--titre); font-weight: 700; line-height: 1.15; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(36px, 6vw, 60px); letter-spacing: -0.01em; }
h2 { font-size: clamp(26px, 3.4vw, 34px); }
h3 { font-size: 21px; }
p { margin: 0; max-width: 62ch; }

.hero { padding-block: 48px 64px; display: grid; gap: 24px; }
.hero .lead { font-size: 20px; color: var(--doux); }

.btn {
  display: inline-block;
  background: var(--terre-f);
  color: var(--creme);
  font: 600 16px var(--texte);
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 16px 16px 16px 4px;
}
.btn:hover { background: #8A3320; }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--nuit); outline-offset: 3px; }

.status { display: inline-flex; gap: 8px; align-items: center; font-size: 15px; color: var(--doux); }
.status::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--terre); }

.band { background: var(--creme); border-block: 1px solid var(--trait); }
.features { padding-block: 64px; display: grid; gap: 32px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.card { background: var(--papier); border: 1px solid var(--trait); border-radius: 16px; padding: 24px; display: grid; gap: 10px; align-content: start; }
.card p { color: var(--doux); font-size: 16px; }

.steps { padding-block: 64px; display: grid; gap: 28px; }
.steps ol { margin: 0; padding-left: 1.4em; display: grid; gap: 14px; max-width: 62ch; }
.steps li::marker { color: var(--terre-f); font-weight: 700; }

.contact { padding-block: 56px; display: grid; gap: 16px; }
.contact a { color: var(--terre-f); font-weight: 600; }

footer { border-top: 1px solid var(--trait); }
footer .page { padding-block: 28px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; font-size: 14px; color: var(--doux); }
footer a { color: var(--doux); }

.legal { padding-block: 32px 64px; display: grid; gap: 28px; }
.legal section { display: grid; gap: 8px; }
.legal a { color: var(--terre-f); }