:root {
  --fond: #f4f1ec;
  --carte: #ffffff;
  --texte: #24211d;
  --doux: #6e675e;
  --ligne: #ddd6cb;
  --accent: #b5462f;
  --accent-texte: #ffffff;
  --ombre: 0 18px 40px rgba(40, 30, 20, .18), 0 2px 6px rgba(40, 30, 20, .12);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fond: #1b1a18; --carte: #262422; --texte: #f1ece4; --doux: #b3aa9d; --ligne: #3b3834;
    --accent: #e0775c; --accent-texte: #1b1a18; --ombre: 0 18px 40px rgba(0, 0, 0, .5);
  }
}
:root[data-theme="dark"] {
  --fond: #1b1a18; --carte: #262422; --texte: #f1ece4; --doux: #b3aa9d; --ligne: #3b3834;
  --accent: #e0775c; --accent-texte: #1b1a18; --ombre: 0 18px 40px rgba(0, 0, 0, .5);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--fond); color: var(--texte);
  font: 15px/1.5 Montserrat, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
.entete { max-width: 1240px; margin: 0 auto; padding: 28px 16px 8px; }
.entete h1 { font: 700 clamp(24px, 4vw, 38px)/1.15 "Playfair Display", Georgia, serif; margin: 0 0 6px; }
.entete p { margin: 0; color: var(--doux); max-width: 70ch; }

.atelier {
  max-width: 1240px; margin: 0 auto; padding: 16px;
  display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 24px; align-items: start;
}
.apercu { position: sticky; top: 12px; }
.cadre {
  position: relative; margin: 0 auto; background: var(--carte); padding: 14px;
  box-shadow: var(--ombre); width: fit-content; max-width: 100%;
}
#toile { display: block; cursor: pointer; max-width: 100%; touch-action: manipulation; }
.bulle {
  position: absolute; pointer-events: none; background: var(--texte); color: var(--fond);
  font-size: 13px; padding: 3px 8px; border-radius: 4px; white-space: nowrap; transform: translate(-50%, -130%);
}
.etat { text-align: center; color: var(--doux); font-size: 13px; min-height: 1.5em; }

.panneau { display: grid; gap: 14px; }
fieldset { border: 1px solid var(--ligne); background: var(--carte); border-radius: 10px; padding: 12px 14px 14px; margin: 0; min-width: 0; }
legend { font-weight: 700; padding: 0 6px; }
.champ { display: grid; gap: 4px; margin-top: 10px; font-size: 13px; color: var(--doux); }
.champ small { font-size: 11.5px; }
input:not([type]), input[type="text"], select, textarea {
  font: inherit; color: var(--texte); background: var(--fond); border: 1px solid var(--ligne);
  border-radius: 6px; padding: 8px 10px; width: 100%;
}
textarea { font: 12px/1.4 ui-monospace, Consolas, monospace; resize: vertical; word-break: break-all; }
input[type="color"] { width: 100%; height: 36px; border: 1px solid var(--ligne); border-radius: 6px; background: var(--fond); padding: 2px; }
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.trois { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.case { display: flex; gap: 8px; align-items: center; margin-top: 10px; font-size: 14px; }
.segments { display: flex; border: 1px solid var(--ligne); border-radius: 8px; overflow: hidden; }
.segments label { flex: 1; text-align: center; }
.segments input { position: absolute; opacity: 0; pointer-events: none; }
.segments span { display: block; padding: 8px 4px; cursor: pointer; font-size: 14px; }
.segments input:checked + span { background: var(--accent); color: var(--accent-texte); font-weight: 700; }
.segments input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: -4px; }
.palettes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 4px; }
.palettes button {
  height: 44px; border-radius: 8px; border: 2px solid transparent; cursor: pointer; padding: 0;
  display: grid; grid-template-columns: 1fr 1fr; overflow: hidden;
}
.palettes button[aria-checked="true"] { border-color: var(--texte); }
.palettes i { display: block; }
.boutons-ligne { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
button {
  font: inherit; font-size: 14px; color: var(--texte); background: var(--fond); border: 1px solid var(--ligne);
  border-radius: 8px; padding: 9px 12px; cursor: pointer;
}
button:hover { border-color: var(--doux); }
button.principal { background: var(--accent); color: var(--accent-texte); border-color: var(--accent); font-weight: 700; }
button:disabled { opacity: .5; cursor: wait; }
#copier { margin-top: 8px; width: 100%; }
.spec { font-size: 12.5px; color: var(--doux); margin: 10px 0 0; }
.pied { max-width: 1240px; margin: 0 auto; padding: 8px 16px 32px; color: var(--doux); font-size: 12px; }

@media (max-width: 900px) {
  .atelier { grid-template-columns: 1fr; }
  .apercu { position: static; }
}

/* ---------- site : navigation, offre, textes ---------- */
a { color: var(--accent); }
.barre {
  max-width: 1240px; margin: 0 auto; padding: 14px 16px 0; display: flex; flex-wrap: wrap; gap: 8px 18px;
  align-items: baseline; justify-content: space-between;
}
.barre .marque { font: 700 18px/1.2 "Playfair Display", Georgia, serif; color: var(--texte); text-decoration: none; }
.barre .liens { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 14px; }
.barre .liens a { color: var(--doux); text-decoration: none; }
.barre .liens a:hover { color: var(--texte); text-decoration: underline; }
.bloc-gratuit { margin-top: 12px; display: grid; gap: 4px; }
.bloc-gratuit small, .note { color: var(--doux); font-size: 12.5px; }
.bloc-hd { margin-top: 12px; border-top: 1px dashed var(--ligne); padding-top: 10px; }
.statut-hd { margin: 0; font-size: 13px; }
button.verrouille { opacity: .72; }
button.verrouille::after { content: " 🔒"; }
.prix, .texte { max-width: 1240px; margin: 0 auto; padding: 24px 16px 8px; }
.prix h2, .texte h2 { font: 700 clamp(21px, 3vw, 28px)/1.2 "Playfair Display", Georgia, serif; margin: 0 0 14px; }
.texte h3 { font-size: 16px; margin: 18px 0 4px; }
.texte p, .texte li { max-width: 78ch; }
.texte ol li { margin-bottom: 6px; }
.offres { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.offre { background: var(--carte); border: 1px solid var(--ligne); border-radius: 12px; padding: 16px 18px; }
.offre.forte { border: 2px solid var(--accent); }
.offre h3 { margin: 0 0 8px; font-size: 18px; }
.offre ul { margin: 0 0 12px; padding-left: 20px; }
.bouton {
  display: inline-block; background: var(--accent); color: var(--accent-texte); font-weight: 700; text-decoration: none;
  border-radius: 8px; padding: 11px 16px;
}
.bouton[aria-disabled="true"] { background: var(--ligne); color: var(--doux); cursor: default; }
.licence { margin-top: 10px; }
.ligne-licence { display: flex; gap: 8px; margin-top: 4px; }
.ligne-licence input { flex: 1; min-width: 0; font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
.etat-licence { min-height: 1.4em; font-size: 13px; margin: 6px 0 0; }
.pied p { margin: 4px 0; }
.pied a { color: var(--doux); }
.page { max-width: 860px; padding-top: 18px; }
.page h1 { font: 700 clamp(25px, 4vw, 36px)/1.15 "Playfair Display", Georgia, serif; margin: 6px 0 12px; }
.page h2 { margin-top: 28px; }
.exemples { display: grid; gap: 18px; }
.exemples figure { margin: 0; background: var(--carte); border: 1px solid var(--ligne); border-radius: 12px; overflow: hidden; }
.exemples img { display: block; width: 100%; height: auto; }
.exemples figcaption { padding: 10px 14px 12px; font-size: 14px; }
.page table { border-collapse: collapse; width: 100%; font-size: 14px; display: block; overflow-x: auto; }
.page th, .page td { border-bottom: 1px solid var(--ligne); padding: 7px 10px 7px 0; text-align: left; vertical-align: top; }
blockquote { margin: 12px 0; padding: 8px 16px; border-left: 3px solid var(--ligne); background: var(--carte); }