:root {
  --bordeaux: #5a1e2b;
  --or: #d9b46a;
  --fond: #f7f2ea;
  --texte: #3b1f24;
  --erreur: #c2410c;
  --bordure: #bbb;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

h1, h2, h3, .titre { font-family: Georgia, "Times New Roman", serif; font-weight: normal; }

.page { max-width: 760px; margin: 0 auto; padding: 16px; }

.entete { text-align: center; border-bottom: 2px solid var(--bordeaux); padding-bottom: 10px; margin-bottom: 16px; }
.entete h1 { margin: 0; font-size: 1.9rem; }
.entete .sous-titre { margin: 2px 0 0; font-family: Georgia, serif; font-style: italic; }

.nouveaute { background: #fff; border-left: 4px solid var(--or); padding: 8px 12px; margin: 0 0 16px; }

.coordonnees { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 16px; }
.coordonnees label, .commentaire label { display: block; font-size: .85rem; }
.coordonnees input, .commentaire textarea, .qte input {
  width: 100%; padding: 8px; font: inherit; border: 1px solid var(--bordure); background: #fff; color: var(--texte);
}
.commentaire { margin: 12px 0; }
.commentaire textarea { min-height: 70px; }

.erreur, .erreurs li { color: var(--erreur); font-size: .85rem; list-style: none; margin: 2px 0; }
.erreurs { padding: 0; margin: 0 0 12px; }

table.carte { width: 100%; border-collapse: collapse; font-size: .95rem; }
table.carte th { background: var(--bordeaux); color: var(--fond); padding: 6px; text-align: center; }
table.carte th:first-child { text-align: left; }
table.carte td { padding: 4px 6px; }
table.carte td.prix, table.carte td.total { white-space: nowrap; }
table.carte td.prix { text-align: center; }
table.carte td.total { text-align: right; min-width: 6.5rem; }
table.carte td.qte { width: 5rem; }
table.carte .section td { padding-top: 12px; font-family: Georgia, serif; font-style: italic; color: var(--bordeaux); }
table.carte tr.fautive input { border-color: var(--erreur); }
table.carte tr.fautive td.total { color: var(--erreur); }
table.carte tfoot td { border-top: 2px solid var(--bordeaux); text-align: right; font-size: 1.1rem; padding-top: 8px; }

.engagement { display: flex; gap: 8px; align-items: flex-start; font-size: .9rem; margin: 12px 0; }
.engagement input { margin-top: 4px; flex: none; }

.actions { text-align: right; margin-top: 12px; }
.bouton {
  background: var(--or); color: var(--texte); border: 0; padding: 12px 22px;
  font: inherit; font-weight: bold; cursor: pointer;
}
.bouton:disabled { opacity: .5; cursor: not-allowed; }

.message { background: #fff; padding: 16px; border: 1px solid var(--or); text-align: center; }

@media (max-width: 480px) {
  .coordonnees { grid-template-columns: 1fr; }
  table.carte { font-size: .85rem; }
  table.carte td.qte { width: 4rem; }
  table.carte td.total { min-width: 5rem; }
}

/* Page d'accueil */
.page:has(> .accueil) { max-width: 760px; padding: 0 0 24px; }
.accueil { font-family: Georgia, "Times New Roman", serif; }
.bandeau { background: var(--bordeaux); color: var(--fond); padding: 28px 22px; text-align: center; }
.bandeau-asso { letter-spacing: 3px; font-size: .7rem; text-transform: uppercase; opacity: .8; }
.bandeau h1 { font-size: 1.9rem; margin: 8px 0; }
.bandeau-lieu { font-style: italic; font-size: 1rem; }
.bandeau-action { margin-top: 16px; }
.bandeau .bouton { display: inline-block; border-radius: 3px; font-family: system-ui, sans-serif; text-decoration: none; }
.bandeau-limite { font-family: system-ui, sans-serif; font-size: .8rem; margin-top: 8px; opacity: .9; }
.moments { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px; font-family: system-ui, sans-serif; font-size: .9rem; }
.moment { flex: 1 1 180px; min-width: 0; background: #fff; padding: 10px; border-top: 3px solid var(--bordeaux); overflow-wrap: anywhere; }
.texte-accueil, .recompenses, .bon-papier, .pied { padding: 0 14px; overflow-wrap: anywhere; }
.accueil .nouveaute { margin: 0 14px 16px; }
.recompenses h2 { font-size: 1.15rem; color: var(--bordeaux); margin: 0 0 4px; }
.recompenses ul { margin: 0 0 16px; padding-left: 1.2rem; font-family: system-ui, sans-serif; font-size: .9rem; }
.bon-papier a, .pied a { color: var(--bordeaux); }
.pied { border-top: 2px solid var(--bordeaux); margin: 20px 14px 0; padding: 12px 0 0; text-align: center; font-style: italic; }

/* Gestion */
.messages { list-style: none; padding: 0; margin: 0 0 12px; }
.messages li { padding: 6px 10px; border-left: 4px solid var(--bordeaux); background: #f4eee6; margin-bottom: 4px; }
.messages li.error, .messages li.warning { border-color: var(--erreur); }
table.paiements { width: 100%; border-collapse: collapse; }
table.paiements th, table.paiements td { padding: 4px 6px; text-align: left; }
table.paiements td.montant, table.paiements tfoot td { text-align: right; white-space: nowrap; }
table.paiements input[name="montant_paye"] { width: 6rem; text-align: right; }
table.paiements input[name="paiement_num"] { width: 9rem; }
tr.paye td.statut { color: #15803d; }
tr.partiel td.statut { color: #c2410c; }
tr.trop_paye td.statut { color: #1d4ed8; }
tr.impaye td.statut { color: #b91c1c; }