:root {
	--bleu: #0a4d68;
	--bleu-clair: #088395;
	--accent: #05bfdb;
	--fond: #f4f8fa;
	--carte: #ffffff;
	--texte: #1c2b33;
	--bordure: #dbe6ea;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
	background: var(--fond);
	color: var(--texte);
	line-height: 1.5;
}

a { color: var(--bleu-clair); }

.entete {
	background: var(--bleu);
	color: #fff;
	padding: 12px 20px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 16px;
}

.entete h1 { margin: 0; font-size: 1.4em; line-height: 0; }
.entete h1 a { color: #fff; text-decoration: none; display: inline-block; }
.logo-achm svg { display: block; }

.menu-principal { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.menu-principal a {
	color: #fff;
	text-decoration: none;
	padding: 8px 12px;
	border-radius: 6px;
	transition: background-color 0.15s ease;
}
.menu-principal a:hover { background: rgba(255,255,255,0.15); }

.compte { display: flex; align-items: center; gap: 12px; font-size: 0.9em; }
.lien-deconnexion { color: #fff; text-decoration: underline; }

.contenu { max-width: 1100px; margin: 0 auto; padding: 20px; }

h2 { color: var(--bleu); border-bottom: 2px solid var(--accent); padding-bottom: 6px; display: inline-block; }
h3 { color: var(--bleu-clair); }

.bloc-connexion, .bloc-formulaire {
	background: var(--carte);
	border: 1px solid var(--bordure);
	border-radius: 8px;
	padding: 20px;
	margin-bottom: 20px;
	max-width: 420px;
	box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

form p { margin: 12px 0; }
form label { display: block; margin-bottom: 4px; font-weight: 600; font-size: 0.9em; }

input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="date"], input[type="time"], input[type="file"], select, textarea {
	width: 100%;
	padding: 8px 10px;
	border: 1px solid var(--bordure);
	border-radius: 5px;
	font-size: 1em;
}

textarea { min-height: 100px; }

.bouton, input[type="submit"] {
	background: var(--bleu-clair);
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 10px 18px;
	font-size: 1em;
	cursor: pointer;
	transition: background-color 0.15s ease;
}
.bouton:hover, input[type="submit"]:hover { background: var(--bleu); }

.message { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; }
.message.erreur { background: #fde2e2; color: #9c1c1c; }
.message.succes { background: #dcf5e6; color: #14663a; }

.table-liste { width: 100%; border-collapse: collapse; margin-bottom: 20px; background: var(--carte); }
.table-liste th, .table-liste td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bordure); }
.table-liste th { background: var(--bleu); color: #fff; }

.carte-actu {
	background: var(--carte);
	border: 1px solid var(--bordure);
	border-radius: 8px;
	padding: 16px 20px;
	margin-bottom: 14px;
}
.carte-actu h3 { margin-top: 0; }
.meta { color: #6b7c85; font-size: 0.85em; }

/* Bar - interface tablette */
.recherche-membre { position: relative; max-width: 400px; margin-bottom: 20px; }
.resultats-recherche {
	position: absolute;
	background: #fff;
	border: 1px solid var(--bordure);
	border-radius: 6px;
	width: 100%;
	z-index: 10;
	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.resultat-item { padding: 10px 14px; cursor: pointer; }
.resultat-item:hover { background: var(--fond); }
#membre-selectionne { font-weight: bold; color: var(--bleu); }

.titre-categorie { margin-top: 24px; }
.ligne-produits { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }

.bouton-produit {
	background: var(--carte);
	border: 2px solid var(--bleu-clair);
	border-radius: 12px;
	padding: 24px 12px;
	font-size: 1.2em;
	font-weight: 600;
	color: var(--texte);
	cursor: pointer;
	min-height: 100px;
	transition: transform 0.1s ease, background-color 0.15s ease;
}
.bouton-produit:hover:not(:disabled) { background: var(--accent); color: #fff; transform: scale(1.03); }
.bouton-produit:disabled { opacity: 0.4; cursor: not-allowed; }
.bouton-produit .prix { display: block; font-size: 0.8em; font-weight: normal; margin-top: 6px; }

/* Boutique */
.grille-boutique { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.carte-produit {
	background: var(--carte);
	border: 1px solid var(--bordure);
	border-radius: 8px;
	padding: 16px;
	text-align: center;
}
.carte-produit img { max-width: 100%; height: 160px; object-fit: cover; border-radius: 6px; }
.carte-produit .prix { font-weight: bold; color: var(--bleu); font-size: 1.2em; }

.pied { text-align: center; padding: 20px; color: #6b7c85; font-size: 0.85em; }

.facture { background: var(--carte); border: 1px solid var(--bordure); border-radius: 8px; padding: 24px; max-width: 800px; }
.facture h2 { display: block; border: none; }
.pied-facture { margin-top: 24px; border-top: 1px solid var(--bordure); padding-top: 14px; font-size: 0.9em; color: #6b7c85; }
.detail-soldes { list-style: none; padding: 0; margin: 10px 0; }
.detail-soldes li { padding: 4px 0; }

@media (max-width: 700px) {
	.entete { flex-direction: column; align-items: flex-start; }
	.table-liste { display: block; overflow-x: auto; }
}