/* ============================================================
   HBT Design — Page Panier
   ============================================================ */

.cart-section {
  padding: calc(var(--navbar-h) + 40px) 0 80px;
}

.cart-title {
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: 4px;
  margin-bottom: 36px;
}

/* ── Layout 2 colonnes ── */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

@media (min-width: 900px) {
  .cart-layout {
    grid-template-columns: 1fr 340px;
  }
}

/* ── En-tête liste avec bouton vider ── */
.cart-items-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 10px;
}

.btn-clear-cart {
  font-size: 12px;
  font-weight: 700;
  font-family: 'Cinzel', serif;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #FF5533;
  background: rgba(255, 34, 0, 0.06);
  border: 1px solid rgba(255, 34, 0, 0.25);
  border-radius: var(--radius);
  padding: 9px 20px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.btn-clear-cart:hover {
  background: rgba(255, 34, 0, 0.15);
  border-color: rgba(255, 34, 0, 0.50);
}

/* ── Liste des articles ── */
.cart-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Article ── */
.cart-item {
  display: grid;
  grid-template-areas:
    "img info  del"
    "img qty   total";
  grid-template-columns: 80px 1fr auto;
  grid-template-rows: auto auto;
  gap: 6px 14px;
  padding: 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition), opacity var(--transition);
}

.cart-item:hover { border-color: rgba(255, 255, 255, 0.12); }

.cart-item.is-loading {
  opacity: 0.45;
  pointer-events: none;
}

@media (min-width: 640px) {
  .cart-item {
    grid-template-areas: "img info qty total del";
    grid-template-columns: 90px 1fr auto auto auto;
    grid-template-rows: auto;
    align-items: center;
    gap: 0 20px;
  }
}

/* ── Image ── */
.cart-item__img {
  grid-area: img;
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

@media (min-width: 640px) {
  .cart-item__img { width: 90px; height: 90px; }
}

/* ── Infos texte ── */
.cart-item__info {
  grid-area: info;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
}

.cart-item__title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item__motif {
  font-size: 10px;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cart-item__prix-unit {
  font-size: 11px;
  color: var(--text-muted);
}

/* ── Contrôles quantité ── */
.cart-item__qty {
  grid-area: qty;
  display: flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  overflow: hidden;
  flex-shrink: 0;
  align-self: center;
}

.btn-qty {
  width: 30px;
  height: 30px;
  background: rgba(255, 255, 255, 0.04);
  border: none;
  color: var(--text);
  font-size: 16px;
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cinzel', serif;
}

.btn-qty:hover { background: rgba(255, 255, 255, 0.11); }

.cart-item__qte {
  min-width: 32px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  padding: 0 6px;
}

/* ── Sous-total ── */
.cart-item__sous-total {
  grid-area: total;
  font-size: 14px;
  font-weight: 700;
  color: #FFD700;
  text-align: right;
  white-space: nowrap;
  align-self: center;
  flex-shrink: 0;
}

/* ── Bouton supprimer ── */
.btn-del {
  grid-area: del;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 34, 0, 0.07);
  border: 1px solid rgba(255, 34, 0, 0.18);
  color: #FF5533;
  font-size: 10px;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  flex-shrink: 0;
}

.btn-del:hover {
  background: rgba(255, 34, 0, 0.22);
  border-color: rgba(255, 34, 0, 0.45);
}

/* ── Récapitulatif ── */
.cart-summary {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px;
  position: sticky;
  top: calc(var(--navbar-h) + 16px);
}

.cart-summary__title {
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--text);
  margin-bottom: 20px;
}

.cart-summary__lines {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.cart-summary__line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 12px;
  color: var(--text-muted);
  gap: 12px;
}

.cart-summary__line--muted {
  font-size: 11px;
  color: var(--text-subtle);
}

.cart-summary__divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.07);
  margin-bottom: 16px;
}

.cart-summary__total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 22px;
}

.cart-summary__total-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.cart-summary__total-val {
  font-size: 26px;
  font-weight: 900;
  color: #FFD700;
}

.cart-summary__btn {
  display: block;
  text-align: center;
  width: 100%;
  margin-bottom: 12px;
}

.cart-summary__back {
  display: block;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color var(--transition);
}

.cart-summary__back:hover { color: var(--text); }

/* ── Panier vide ── */
.cart-empty {
  text-align: center;
  padding: 80px 0;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  font-size: 14px;
}