/* Pages secondaires du site (page introuvable, politique de confidentialité) :
   même charte que l'accueil — épinette, lin, laiton — en clair et en sombre. */

:root {
  --paper: #EFEDE4;
  --card: #F7F6F0;
  --ink: #1C2521;
  --ink-soft: #4A564F;
  --titre: #1D3A32;
  --spruce-deep: #132921;
  --on-spruce: #EDEAD9;
  --on-spruce-soft: #B7C2B4;
  --bronze: #A5804C;
  --bronze-deep: #8A6838;
  --line: #CFCCBB;
  --sur-laiton: #fff;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #121B17;
    --card: #1A2620;
    --ink: #E8E6D8;
    --ink-soft: #A9B4AA;
    --titre: #E6DCC0;
    --spruce-deep: #0C1A16;
    --on-spruce: #EDEAD9;
    --on-spruce-soft: #9FAF9F;
    --bronze: #C09A5E;
    --bronze-deep: #D3AE72;
    --line: #2C3A33;
    --sur-laiton: #17120C;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh; display: flex; flex-direction: column;
  background: var(--paper); color: var(--ink);
  font: 17px/1.7 "Public Sans", -apple-system, "Segoe UI", Roboto, sans-serif;
}

.bandeau { background: var(--spruce-deep); }
.bandeau .wrap { max-width: 1100px; margin: 0 auto; padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.marque { display: flex; align-items: center; gap: 12px; color: var(--on-spruce); text-decoration: none; }
.marque strong { font-family: Marcellus, Georgia, serif; font-weight: 400; font-size: 1.1rem; letter-spacing: .02em; }
.marque .amp { color: var(--bronze); }
.retour { color: var(--on-spruce-soft); text-decoration: none; font-weight: 600; font-size: .9rem; }
.retour:hover { color: var(--on-spruce); }

main { flex: 1; width: 100%; max-width: 780px; margin: 0 auto; padding: 48px 20px 72px; }
h1, h2 { font-family: Marcellus, Georgia, serif; font-weight: 400; color: var(--titre); line-height: 1.25; }
h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); margin: 0 0 .4em; }
h2 { font-size: 1.35rem; margin: 2em 0 .5em; padding-top: 1em; border-top: 1px solid var(--line); }
p, li { color: var(--ink); }
ul { padding-left: 1.3em; }
li { margin: .3em 0; }
a { color: var(--bronze-deep); }
.surtitre { margin: 0 0 .6em; font-size: .78rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--bronze); }
.mise-a-jour { color: var(--ink-soft); font-size: .92rem; }

.introuvable { display: grid; place-items: center; text-align: center; }
.introuvable p { color: var(--ink-soft); }
.actions { display: flex; gap: 18px; justify-content: center; align-items: center; flex-wrap: wrap; margin-top: 28px; }
.bouton { display: inline-block; padding: 12px 24px; border-radius: 999px; background: var(--bronze); color: var(--sur-laiton); text-decoration: none; font-weight: 600; }
.bouton:hover { background: var(--bronze-deep); }

.pied { background: var(--spruce-deep); color: var(--on-spruce-soft); font-size: .85rem; }
.pied .wrap { max-width: 1100px; margin: 0 auto; padding: 22px 20px; display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between; }
.pied a { color: var(--on-spruce-soft); }
.pied a:hover { color: var(--on-spruce); }