/* =========================================================
   Nimbe — Boutique : catalogue, fiche produit, panier, checkout
   S'appuie sur les variables de style.css (crème / bronze).
   ========================================================= */

/* ===== Badge panier dans la nav ===== */
.cart-link { position: relative; }
.cart-count {
  display: none;
  min-width: 17px;
  height: 17px;
  padding: 0 5px;
  margin-left: 7px;
  border-radius: 9px;
  background: var(--bronze);
  color: #fff;
  font-size: 10px;
  line-height: 17px;
  text-align: center;
  vertical-align: middle;
}
.cart-count.is-visible { display: inline-block; }

.logo a { color: inherit; }

/* ===== En-tête de page (catalogue / panier) ===== */
.shop-head,
.cart-head {
  text-align: center;
  padding: 70px 5vw 10px;
  max-width: 760px;
  margin: 0 auto;
}
.shop-head h1,
.cart-head h1 { font-size: clamp(30px, 4vw, 46px); margin: 12px 0 10px; }
.shop-head p { color: var(--gris); font-size: 14px; }

/* ===== Filtres catégorie ===== */
.shop-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}
.filter-chip {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 18px;
  border: 1px solid var(--ligne);
  border-radius: 999px;
  color: var(--gris);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.filter-chip:hover { border-color: var(--bronze); color: var(--bronze); }
.filter-chip.active {
  background: var(--encre);
  border-color: var(--encre);
  color: var(--fond);
}

/* ===== Section catalogue ===== */
.shop-section { padding: 50px 5vw 110px; }
.shop-empty { text-align: center; color: var(--gris); padding: 60px 0; }

.produit-nom a { color: inherit; }
.produit-nom a:hover { color: var(--bronze); }

.badge-rupture { background: var(--gris); left: auto; right: 14px; }

.prix-barre {
  color: var(--gris);
  text-decoration: line-through;
  font-size: 13px;
  font-weight: 300;
  margin-right: 4px;
}

.produit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--ligne);
}
.produit-btn:disabled:hover { background: transparent; color: var(--encre); }

/* ===== Fil d'Ariane ===== */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 26px 5vw 0;
  font-size: 12px;
  color: var(--gris);
}
.breadcrumb a:hover { color: var(--bronze); }
.breadcrumb .current { color: var(--encre); }

/* ===== Fiche produit ===== */
.product {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 5vw 110px;
}
.product-media {
  position: relative;
  aspect-ratio: 4 / 4;
  border: 1px solid var(--ligne);
  background: var(--produit-bg, linear-gradient(150deg, #EDE7D8, #D8CDB2));
  background-size: cover;
  background-position: center;
}
.product-detail { display: flex; flex-direction: column; }
.product-detail h1 { font-size: clamp(26px, 3vw, 40px); margin: 8px 0 14px; }
.product-lead { font-size: 15px; color: var(--gris); line-height: 1.7; margin-bottom: 24px; }

.product-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}
.product-price .prix-actuel { font-size: 26px; font-weight: 500; }
.product-vat { font-size: 12px; color: var(--gris); }

.product-stock { font-size: 13px; margin-bottom: 26px; }
.product-stock.ok { color: #4d7c4d; }
.product-stock.ok::before { content: '● '; }
.product-stock.ko { color: #a05a3c; }

.product-actions {
  display: flex;
  gap: 14px;
  align-items: stretch;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

/* Sélecteur de quantité */
.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--ligne);
}
.qty-btn {
  width: 40px;
  height: 44px;
  background: transparent;
  border: none;
  font-size: 18px;
  color: var(--encre);
  cursor: pointer;
  transition: background 0.2s;
}
.qty-btn:hover { background: #F0EBDF; }
.qty-input {
  width: 48px;
  height: 44px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--ligne);
  border-right: 1px solid var(--ligne);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--encre);
  background: transparent;
  -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* Bouton principal (réutilise .auth-btn de auth.css si présent) */
.auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--encre);
  color: var(--fond);
  border: 1px solid var(--encre);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 26px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s, opacity 0.3s;
}
.auth-btn:hover { background: var(--bronze); border-color: var(--bronze); color: #fff; }
.auth-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.auth-btn:disabled:hover { background: var(--encre); border-color: var(--encre); color: var(--fond); }

.product-desc { border-top: 1px solid var(--ligne); padding-top: 26px; }
.product-desc h2 { font-size: 18px; margin-bottom: 12px; }
.product-desc p { font-size: 14px; line-height: 1.8; color: var(--gris); }
.product-sku { margin-top: 22px; font-size: 11px; letter-spacing: 0.1em; color: var(--gris); text-transform: uppercase; }

.product-missing { text-align: center; padding: 120px 5vw; }
.product-missing h1 { font-size: clamp(28px, 4vw, 44px); margin: 14px 0; }
.product-missing p { color: var(--gris); margin-bottom: 28px; }

@media (max-width: 820px) {
  .product { grid-template-columns: 1fr; gap: 30px; }
}

/* ===== Page panier ===== */
.cart-page { padding-bottom: 100px; }
.cart-empty { text-align: center; padding: 70px 5vw 90px; }
.cart-empty p { color: var(--gris); margin-bottom: 26px; font-size: 15px; }

.cart-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  max-width: 1200px;
  margin: 30px auto 0;
  padding: 0 5vw;
  align-items: start;
}

.cart-lines { display: flex; flex-direction: column; gap: 0; }
.cart-line {
  display: grid;
  grid-template-columns: 90px 1fr auto auto;
  gap: 20px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--ligne);
  transition: opacity 0.2s;
}
.cart-line.is-busy { opacity: 0.5; pointer-events: none; }
.cart-line:first-child { border-top: 1px solid var(--ligne); }

.cart-line-visuel {
  display: block;
  width: 90px;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--ligne);
  background: var(--produit-bg, linear-gradient(150deg, #EDE7D8, #D8CDB2));
  background-size: cover;
  background-position: center;
}
.cart-line-infos h3 { font-size: 16px; margin: 4px 0 6px; }
.cart-line-infos h3 a:hover { color: var(--bronze); }
.cart-line-unit { font-size: 12px; color: var(--gris); display: block; margin-bottom: 10px; }
.cart-remove {
  background: none;
  border: none;
  padding: 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gris);
  text-decoration: underline;
  cursor: pointer;
  transition: color 0.2s;
}
.cart-remove:hover { color: #a05a3c; }
.cart-line-total { font-size: 15px; font-weight: 500; text-align: right; min-width: 72px; }

/* Récapitulatif */
.cart-summary,
.checkout-summary {
  background: var(--fond-carte);
  border: 1px solid var(--ligne);
  padding: 28px 26px;
  position: sticky;
  top: 96px;
}
.cart-summary h2,
.checkout-summary h2 { font-size: 18px; margin-bottom: 20px; }
.sum-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  padding: 9px 0;
}
.sum-row.muted { color: var(--gris); font-size: 12px; padding-top: 0; }
.sum-row.total {
  border-top: 1px solid var(--ligne);
  margin-top: 8px;
  padding-top: 16px;
  font-size: 18px;
  font-weight: 500;
}
.sum-hint {
  font-size: 11.5px;
  color: var(--bronze);
  padding: 6px 0 4px;
  line-height: 1.5;
}
.cart-checkout { width: 100%; margin-top: 20px; }
.cart-continue {
  display: block;
  text-align: center;
  margin-top: 16px;
  font-size: 12px;
  color: var(--gris);
  transition: color 0.2s;
}
.cart-continue:hover { color: var(--bronze); }

@media (max-width: 820px) {
  .cart-grid { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
  .cart-line { grid-template-columns: 70px 1fr auto; }
  .cart-line-visuel { width: 70px; }
  .cart-line-total { grid-column: 2 / 4; text-align: left; margin-top: 4px; }
}

/* ===== Checkout ===== */
.checkout { padding-bottom: 100px; }
.dev-banner {
  max-width: 1100px;
  margin: 16px auto 0;
  padding: 14px 20px;
  background: #FBF3E3;
  border: 1px solid #E7D3A8;
  color: #6b5a34;
  font-size: 13px;
  line-height: 1.6;
  border-radius: 4px;
}
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  max-width: 1100px;
  margin: 30px auto 0;
  padding: 0 5vw;
  align-items: start;
}
.checkout-block {
  background: var(--fond-carte);
  border: 1px solid var(--ligne);
  padding: 26px 26px 28px;
  margin-bottom: 24px;
}
.checkout-block h2 { font-size: 18px; margin-bottom: 20px; }
.checkout-block h2 .count,
.checkout-block h2 small { color: var(--gris); font-weight: 400; }

.checkout-form label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gris);
  margin-bottom: 16px;
}
.checkout-form .opt { text-transform: none; letter-spacing: 0; }
.checkout-form input,
.checkout-form select {
  display: block;
  width: 100%;
  margin-top: 7px;
  padding: 11px 12px;
  border: 1px solid var(--ligne);
  background: var(--fond);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--encre);
}
.checkout-form input:focus,
.checkout-form select:focus { outline: none; border-color: var(--bronze); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.checkout-items { display: flex; flex-direction: column; gap: 14px; margin-bottom: 18px; }
.checkout-item {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 14px;
  align-items: center;
}
.ci-visuel {
  width: 52px;
  height: 52px;
  border: 1px solid var(--ligne);
  background: var(--produit-bg, linear-gradient(150deg, #EDE7D8, #D8CDB2));
  background-size: cover;
  background-position: center;
}
.ci-name { font-size: 14px; }
.ci-name small { display: block; color: var(--gris); font-size: 12px; margin-top: 3px; }
.ci-total { font-size: 14px; font-weight: 500; }

.pay-btn { width: 100%; margin-top: 20px; }
.pay-note { text-align: center; font-size: 11.5px; color: var(--gris); margin-top: 12px; }

@media (max-width: 820px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .checkout-summary { position: static; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* ===== Toast ===== */
.cart-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 200;
  background: var(--encre);
  color: var(--fond);
  padding: 14px 20px;
  font-size: 13px;
  letter-spacing: 0.02em;
  border-radius: 4px;
  box-shadow: 0 12px 30px rgba(20, 19, 15, 0.22);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
}
.cart-toast.show { opacity: 1; transform: translateY(0); }
.cart-toast.error { background: #8f3a2a; }

@media (max-width: 520px) {
  .cart-toast { left: 16px; right: 16px; bottom: 16px; text-align: center; }
}