/* ===== Mise en page : conteneurs, en-tête, menu, grilles, pied de page ===== */
.conteneur { width: 100%; max-width: var(--largeur); margin: 0 auto; padding: 0 var(--e-4); }
.conteneur-etroit { max-width: 820px; }
.section { padding: var(--e-8) 0; }
.section-alt { background: var(--fond-2); }
.section-sombre { background: var(--foret-fonce); color: #f2efe9; }
.section-sombre h2, .section-sombre h3 { color: #fff; }
.section-tete { max-width: 680px; margin-bottom: var(--e-6); }
.section-tete .surtitre { display: inline-block; font-size: var(--t-xs); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--braise); margin-bottom: var(--e-2); }

.grille-2 { display: grid; gap: var(--e-5); grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grille-3 { display: grid; gap: var(--e-5); grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grille-4 { display: grid; gap: var(--e-4); grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grille-produits { display: grid; gap: var(--e-5); grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); }

/* --- Bandeau info --- */
.bandeau-info { background: var(--braise); color: #fff; text-align: center; font-size: var(--t-xs); font-weight: 500; padding: .45rem var(--e-4); }

/* --- En-tête --- */
.entete { background: var(--surface); border-bottom: 1px solid var(--bordure); position: sticky; top: 0; z-index: 50; }
.entete-ligne { display: flex; align-items: center; gap: var(--e-5); padding-top: var(--e-3); padding-bottom: var(--e-3); }
.logo { display: flex; align-items: center; gap: var(--e-2); text-decoration: none; color: var(--encre); flex-shrink: 0; }
.logo img { height: 60px; width: auto; }
.pied .logo img { height: 54px; }
.logo img + .logo-texte { display: none; }
.logo-texte { font-family: var(--police-titre); font-size: 1.45rem; font-weight: 700; letter-spacing: -.02em; }
.logo-texte em { font-style: normal; color: var(--braise); }
.logo-clair { color: #fff; }

.recherche { flex: 1; max-width: 460px; display: flex; background: var(--fond); border: 1px solid var(--bordure); border-radius: var(--rayon-rond); overflow: hidden; }
.recherche input { flex: 1; border: 0; background: transparent; padding: .6rem 1rem; min-width: 0; }
.recherche input:focus { outline: none; }
.recherche:focus-within { border-color: var(--foret); }
.recherche button { border: 0; background: transparent; padding: 0 1rem; cursor: pointer; color: var(--encre-2); }

.entete-actions { display: flex; align-items: center; gap: var(--e-4); margin-left: auto; }
.entete-actions a { color: var(--encre); text-decoration: none; font-size: var(--t-s); font-weight: 500; display: flex; align-items: center; gap: .35rem; }
.entete-actions a:hover { color: var(--braise); }
.action-whatsapp { color: var(--foret) !important; }
.lien-panier { position: relative; }
.pastille-panier { position: absolute; top: -8px; right: -10px; background: var(--braise); color: #fff; font-size: 11px; font-weight: 700; min-width: 19px; height: 19px; border-radius: 10px; display: grid; place-items: center; padding: 0 5px; }

.bouton-menu { display: none; background: none; border: 0; padding: .4rem; cursor: pointer; flex-direction: column; gap: 4px; }
.bouton-menu span { display: block; width: 22px; height: 2px; background: var(--encre); border-radius: 2px; }

/* --- Menu principal --- */
.menu-principal { border-top: 1px solid var(--bordure); }
.menu-principal > .conteneur > ul { list-style: none; display: flex; align-items: center; gap: var(--e-1); margin: 0; padding: 0; }
.menu-principal li { position: relative; }
.menu-principal a { display: block; padding: .7rem .8rem; color: var(--encre); text-decoration: none; font-size: var(--t-s); font-weight: 500; }
.menu-principal a:hover { color: var(--braise); }
.menu-catalogue { margin-left: auto; }
.menu-catalogue a { color: #fff; padding: .45rem 1rem; }
.sous-menu { list-style: none; margin: 0; padding: var(--e-2); position: absolute; top: 100%; left: 0; min-width: 230px; background: var(--surface); border: 1px solid var(--bordure); border-radius: var(--rayon); box-shadow: var(--ombre-l); opacity: 0; visibility: hidden; transform: translateY(6px); transition: var(--transition); z-index: 60; }
.a-sous-menu:hover .sous-menu, .a-sous-menu:focus-within .sous-menu { opacity: 1; visibility: visible; transform: none; }
.sous-menu a { border-radius: 6px; }
.sous-menu a:hover { background: var(--fond-2); }
.sous-menu-bascule, .menu-fermer { display: none; }

/* --- Pied de page --- */
.garanties { background: var(--fond-2); border-top: 1px solid var(--bordure); padding: var(--e-6) 0; }
.garanties a { display: block; text-decoration: none; color: var(--encre); padding: var(--e-4); border-left: 3px solid var(--foret); background: var(--surface); border-radius: 0 var(--rayon) var(--rayon) 0; }
.garanties strong { display: block; }
.garanties span { font-size: var(--t-s); color: var(--encre-2); }
.pied { background: var(--encre); color: #cfc9c0; font-size: var(--t-s); }
.pied a { color: #e8e3db; text-decoration: none; }
.pied a:hover { color: #fff; text-decoration: underline; }
.pied-grille { display: grid; gap: var(--e-6); grid-template-columns: 1.4fr 1fr 1fr 1fr; padding-top: var(--e-7); padding-bottom: var(--e-7); }
.pied h2 { font-family: var(--police-texte); font-size: var(--t-xs); text-transform: uppercase; letter-spacing: .12em; color: #fff; margin-bottom: var(--e-4); }
.pied ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.pied .logo { margin-bottom: var(--e-3); }
.pied .lien-whatsapp { color: #86efac; }
.pied-bas { border-top: 1px solid #34312d; padding: var(--e-4) 0; font-size: var(--t-xs); color: #8a847c; }
.moyens-paiement { margin-top: var(--e-5); }

/* --- Responsive --- */
@media (max-width: 980px) {
  .pied-grille { grid-template-columns: 1fr 1fr; }
  .action-whatsapp span { display: none; }
}
@media (max-width: 820px) {
  .bouton-menu { display: flex; }
  .entete-ligne { flex-wrap: wrap; gap: var(--e-3); }
  .recherche { order: 3; flex-basis: 100%; max-width: none; }
  .masque-mobile { display: none !important; }
  .menu-principal { position: fixed; inset: 0 25% 0 0; background: var(--surface); transform: translateX(-100%); transition: transform .25s ease; z-index: 100; overflow-y: auto; border: 0; box-shadow: var(--ombre-l); }
  .menu-principal.ouvert { transform: none; }
  .menu-principal > .conteneur > ul { flex-direction: column; align-items: stretch; padding-top: var(--e-7); }
  .menu-principal li { border-bottom: 1px solid var(--bordure); }
  .menu-principal a { padding: .9rem .4rem; font-size: var(--t-m); }
  .menu-fermer { display: block; position: absolute; top: .6rem; right: .8rem; background: none; border: 0; font-size: 2rem; line-height: 1; cursor: pointer; }
  .sous-menu-bascule { display: block; position: absolute; right: 0; top: .5rem; background: none; border: 0; font-size: 1.4rem; width: 40px; cursor: pointer; }
  .sous-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; display: none; padding: 0 0 var(--e-2) var(--e-4); }
  .a-sous-menu.ouvert .sous-menu { display: block; }
  .menu-catalogue { margin: var(--e-4) 0 0; border: 0 !important; }
  body.menu-ouvert .entete { z-index: 95; }
  body.menu-ouvert::after { content: ''; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 90; }
}
@media (max-width: 560px) {
  .pied-grille { grid-template-columns: 1fr; }
  .section { padding: var(--e-7) 0; }
  .logo-texte { font-size: 1.2rem; }
  .logo img { height: 44px; }
}