/* ==========================================================================
   Nova Shopping — Styles des pages internes
   (catégorie, produit, panier, commande, compte, connexion/inscription)
   ========================================================================== */

.page-header { padding: 28px 0 6px; }
.breadcrumb { font-size: 0.85rem; color: var(--color-text-light); margin-bottom: 10px; }
.breadcrumb a:hover { color: var(--color-primary); }

.subcategory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding: 8px 0 40px;
}
.subcategory-tile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: var(--shadow);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--color-dark);
}
.subcategory-tile:hover { box-shadow: var(--shadow-hover); border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }
.subcategory-tile__arrow { font-size: 1.2rem; color: var(--color-primary); }

.category-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 12px 0 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.category-toolbar select {
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-family: var(--font-body);
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-light);
}
.empty-state .btn { margin-top: 16px; }

/* --------------------------------------------------------------------
   Fil d'ariane + page produit
   -------------------------------------------------------------------- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  padding: 20px 0 60px;
}
.product-detail__image {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.product-detail__image img#mainProductImage {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: contain;
}
.product-detail__thumbs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.product-thumb {
  width: 68px;
  height: 68px;
  flex-shrink: 0;
  padding: 0;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #f2f2f5;
  cursor: pointer;
}
.product-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-thumb.is-active { border-color: var(--color-primary); }
.product-thumb:hover { border-color: var(--color-primary); }
.product-detail__info h1 { font-size: 1.7rem; margin-bottom: 10px; }
.product-detail__price { display: flex; align-items: center; gap: 12px; margin: 16px 0; }
.product-detail__price .price { font-size: 2rem; }
.product-detail__stock { font-weight: 600; margin-bottom: 16px; }
.product-detail__stock.in-stock { color: var(--color-success); }
.product-detail__stock.out-stock { color: var(--color-danger); }
.product-detail__description { color: var(--color-text-light); margin-bottom: 24px; line-height: 1.7; }
.product-detail__actions { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.product-detail__actions label { font-weight: 600; font-size: 0.9rem; }
.product-detail__actions input {
  width: 70px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  text-align: center;
  font-family: var(--font-body);
}
.product-detail__actions .btn { flex: 1; }
.product-detail__perks { border-top: 1px solid var(--color-border); padding-top: 18px; }
.product-detail__perks li { margin-bottom: 8px; font-size: 0.92rem; color: var(--color-text-light); }

.related-section { padding-bottom: 60px; }

@media (max-width: 800px) {
  .product-detail { grid-template-columns: 1fr; gap: 24px; }
}

/* --------------------------------------------------------------------
   Panier
   -------------------------------------------------------------------- */
.cart-page {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
  padding: 20px 0 60px;
  align-items: start;
}
.cart-line {
  display: grid;
  grid-template-columns: 70px 1fr auto auto auto;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
}
.cart-line img { width: 70px; height: 70px; object-fit: cover; border-radius: var(--radius-sm); }
.cart-line__info { display: flex; flex-direction: column; gap: 4px; }
.cart-line__info a { font-weight: 600; font-size: 0.94rem; }
.cart-line__info a:hover { color: var(--color-primary); }
.cart-line__price { font-size: 0.85rem; color: var(--color-text-light); }
.cart-line__qty { display: flex; align-items: center; gap: 6px; }
.qty-btn {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: #fff;
  cursor: pointer;
  font-size: 1rem;
}
.qty-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.qty-input {
  width: 42px;
  text-align: center;
  padding: 6px 2px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
}
.cart-line__subtotal { font-weight: 700; white-space: nowrap; }
.cart-line__remove { background: none; border: none; font-size: 1.1rem; cursor: pointer; opacity: 0.6; }
.cart-line__remove:hover { opacity: 1; }

.summary-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  position: sticky;
  top: 100px;
}
.summary-card h3 { margin-bottom: 16px; }
.summary-row { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 0.94rem; }
.summary-row.total { font-weight: 700; font-size: 1.15rem; border-top: 1px solid var(--color-border); padding-top: 12px; margin-top: 12px; }
.summary-card .btn { margin-top: 16px; }

@media (max-width: 900px) {
  .cart-page { grid-template-columns: 1fr; }
  .cart-line { grid-template-columns: 56px 1fr; grid-template-areas: "img info" "img qty" "img actions"; }
  .cart-line img { grid-area: img; }
  .cart-line__info { grid-area: info; }
  .cart-line__qty { grid-area: qty; }
  .cart-line__subtotal, .cart-line__remove { grid-area: actions; }
}

/* --------------------------------------------------------------------
   Commande / checkout
   -------------------------------------------------------------------- */
.checkout-page {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  padding: 20px 0 60px;
  align-items: start;
}
.checkout-form-card, .summary-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 0.86rem; font-weight: 600; }
.field input, .field select, .field textarea {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.95rem;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-primary); outline: none; }
.payment-options { display: flex; gap: 12px; margin-bottom: 20px; }
.payment-options label {
  flex: 1;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px;
  text-align: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.88rem;
}
.payment-options input { margin-right: 6px; }

.checkout-item { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.checkout-item img { width: 48px; height: 48px; object-fit: cover; border-radius: var(--radius-sm); }
.checkout-item__info { display: flex; flex-direction: column; flex: 1; font-size: 0.9rem; }
.checkout-item__price { font-weight: 700; font-size: 0.9rem; }

@media (max-width: 900px) {
  .checkout-page { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------
   Confirmation
   -------------------------------------------------------------------- */
.confirmation-page {
  text-align: center;
  padding: 80px 20px;
  max-width: 560px;
  margin: 0 auto;
}
.confirmation-page .check-icon {
  font-size: 4rem;
  color: var(--color-success);
  margin-bottom: 20px;
}
.confirmation-page h1 { margin-bottom: 12px; }
.confirmation-page .order-id {
  display: inline-block;
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  margin: 16px 0 28px;
}

/* --------------------------------------------------------------------
   Connexion / Inscription
   -------------------------------------------------------------------- */
.auth-page {
  display: flex;
  justify-content: center;
  padding: 60px 20px;
}
.auth-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 1.5rem; margin-bottom: 6px; text-align: center; }
.auth-card .subtitle { text-align: center; color: var(--color-text-light); margin-bottom: 28px; font-size: 0.92rem; }
.auth-error { color: var(--color-danger); font-size: 0.88rem; min-height: 20px; margin-bottom: 8px; }
.auth-footer { text-align: center; margin-top: 20px; font-size: 0.9rem; color: var(--color-text-light); }
.auth-footer a { color: var(--color-primary); font-weight: 600; }
.success-box {
  text-align: center;
  padding: 20px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-sm);
  color: #15803d;
}

/* --------------------------------------------------------------------
   Espace client
   -------------------------------------------------------------------- */
.account-page { padding: 20px 0 60px; }
.account-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; flex-wrap: wrap; gap: 12px; }
.account-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 28px; align-items: start; }
.account-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px;
}
.account-card h2 { font-size: 1.1rem; margin-bottom: 18px; }
.form-feedback { font-size: 0.86rem; min-height: 20px; margin-top: 8px; }
.form-feedback.success { color: var(--color-success); }
.form-feedback.error { color: var(--color-danger); }

.order-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}
.order-card summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  flex-wrap: wrap;
}
.order-status {
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  background: #eef1f8;
}
.order-status--livree { background: #dcfce7; color: #15803d; }
.order-status--annulee { background: #fee2e2; color: #b91c1c; }
.order-items { padding: 0 16px 16px; font-size: 0.86rem; color: var(--color-text-light); }
.order-items li { padding: 4px 0; }

@media (max-width: 800px) {
  .account-grid { grid-template-columns: 1fr; }
}

.product-card__description {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-grid--large { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.product-grid--large .product-card__image { background: #fff; }
.product-grid--large .product-card__image img { object-fit: contain; }
.product-grid--large .product-card__name { font-size: 1.05rem; }
.product-grid--large .product-card__description { font-size: 0.88rem; -webkit-line-clamp: 4; }
.product-grid--large .product-card__image { aspect-ratio: 4 / 3; }