/**
 * Fiche produit PPSOLAR (extrait de woocommerce/single-product.php)
 * Chargé uniquement sur les pages produit (functions.php).
 */
/* =========================
   VARIABLES & BASE
   ========================= */
:root {
  --pp-radius: 16px;
  --pp-radius-lg: 20px;
  --pp-shadow: 0 6px 22px rgba(0,0,0,.08);
  --pp-accent: #0a7cff;
  --pp-dark: var(--ppsolar-navy);
  --pp-bg-light: #f6f7f9;
}

/* =========================
   CROSS-SELLS - Produits complémentaires
   ========================= */
.pp-cross-sells-section {
  margin-top: 24px;
  padding: 24px;
  background: linear-gradient(135deg, #fffbf0 0%, #fff4e0 100%);
  border-left: 4px solid var(--ppsolar-accent);
}

.pp-cross-sells-header h2 {
  margin: 0 0 8px 0;
  font-size: 1.3em;
  color: var(--pp-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pp-cs-icon {
  font-size: 1.2em;
}

.pp-cross-sells-subtitle {
  margin: 0 0 20px 0;
  color: #666;
  font-size: 0.95em;
}

.pp-cross-sells-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.pp-cross-sell-item {
  display: flex;
  gap: 12px;
  background: #fff;
  padding: 14px;
  border-radius: var(--pp-radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}

.pp-cross-sell-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.pp-cross-sell-image {
  flex-shrink: 0;
  width: 70px;
}

.pp-cross-sell-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.pp-cross-sell-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pp-cross-sell-title {
  font-weight: 600;
  color: var(--pp-dark);
  text-decoration: none;
  font-size: 0.9em;
  line-height: 1.3;
}

.pp-cross-sell-title:hover {
  color: var(--ppsolar-accent);
}

.pp-cross-sell-price {
  font-weight: 700;
  color: #27ae60;
  font-size: 0.95em;
}

.pp-add-cross-sell-btn {
  margin-top: auto;
  padding: 8px 14px;
  background: var(--ppsolar-accent);
  color: #fff;
  border: none;
  border-radius: var(--ppsolar-radius);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85em;
  transition: background 0.2s;
}

.pp-add-cross-sell-btn:hover {
  background: var(--ppsolar-accent);
}

.pp-add-cross-sell-btn.added {
  background: #27ae60;
}

.pp-cross-sell-options-btn {
  margin-top: auto;
  padding: 8px 14px;
  background: var(--ppsolar-accent);
  color: #fff;
  border-radius: var(--ppsolar-radius);
  font-weight: 600;
  font-size: 0.85em;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s;
}

.pp-cross-sell-options-btn:hover {
  background: var(--ppsolar-accent);
}

@media (max-width: 600px) {
  .pp-cross-sells-section {
    padding: 16px;
  }
  
  .pp-cross-sells-products {
    grid-template-columns: 1fr;
  }
  
  .pp-cross-sell-item {
    padding: 12px;
  }
}

/* =========================
   BUNDLES - Produits inclus
   ========================= */
.pp-bundle-section {
  margin-top: 24px;
  padding: 20px;
  background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
  border-left: 4px solid #3498db;
}

.pp-bundle-header h2 {
  margin: 0 0 15px 0;
  font-size: 1.2em;
  color: var(--pp-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pp-bundle-icon {
  font-size: 1.1em;
}

.pp-bundle-products-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pp-bundle-product-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  padding: 10px;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.pp-bundle-product-item.has-arrivage {
  border-left: 3px solid var(--ppsolar-accent);
  background: #fffdf5;
}

.pp-bundle-product-image {
  flex-shrink: 0;
  width: 50px;
}

.pp-bundle-product-image img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
}

.pp-bundle-product-qty {
  background: #3498db;
  color: #fff;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.85em;
  font-weight: 700;
  flex-shrink: 0;
}

.pp-bundle-product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pp-bundle-product-name {
  font-weight: 600;
  font-size: 0.9em;
  color: var(--pp-dark);
  text-decoration: none;
}

a.pp-bundle-product-name:hover {
  color: #3498db;
}

.pp-bundle-product-prices {
  display: flex;
  gap: 12px;
  font-size: 0.85em;
}

.pp-bundle-price-ttc {
  font-weight: 700;
  color: var(--pp-dark);
}

.pp-bundle-price-ht {
  color: #666;
}

.pp-bundle-product-arrivage {
  font-size: 0.8em;
  color: var(--ppsolar-accent);
  margin-top: 4px;
  padding: 4px 8px;
  background: #fef5e7;
  border-radius: 4px;
  display: inline-block;
}

.pp-bundle-arrivage-notice {
  margin-top: 12px;
  padding: 12px 15px;
  background: #fff3cd;
  border-left: 4px solid var(--ppsolar-accent);
  border-radius: 6px;
  font-size: 0.9em;
  color: #856404;
}

.pp-bundle-savings-info {
  margin-top: 12px;
  text-align: right;
}

.pp-bundle-savings-badge {
  display: inline-block;
  background: #d4edda;
  color: #155724;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.9em;
  font-weight: 600;
}

@media (max-width: 480px) {
  .pp-bundle-section {
    padding: 15px;
  }
  
  .pp-bundle-product-item {
    padding: 8px;
  }
  
  .pp-bundle-product-image,
  .pp-bundle-product-image img {
    width: 40px;
    height: 40px;
  }
  
  .pp-bundle-product-prices {
    flex-direction: column;
    gap: 2px;
  }
}

/* =========================
   LAYOUT PRINCIPAL
   ========================= */
.single-product-ppsolar {
  max-width: 1400px;
  margin: 0 auto;
  display: block;
  padding: 24px;
  box-sizing: border-box;
}

.rounded-wrapper {
  border-radius: var(--pp-radius-lg);
}

.product-content {
  display: flex;
  flex-wrap: nowrap;
  gap: 36px;
  align-items: stretch;
}

.product-gallery,
.product-summary {
  min-width: 280px;
}

.rounded-card {
  background: #fff;
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
  padding: 18px;
  box-sizing: border-box;
}

/* =========================
   GALERIE PRODUIT
   ========================= */
.pp-gallery-main {
  margin: 0 0 12px 0;
  overflow: hidden;
  border-radius: var(--pp-radius);
}

.pp-gallery-main img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

/* Mini carrousel (thumbnails) */
.pp-gallery-thumbs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 6px;
  scroll-snap-type: x mandatory;
}

.pp-thumb {
  border: none;
  background: transparent;
  padding: 0;
  flex: 0 0 auto;
  border-radius: 12px;
  scroll-snap-align: start;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.pp-thumb img {
  width: 68px;
  height: 68px;
  border-radius: 12px;
  object-fit: cover;
  display: block;
}

.pp-thumb.is-active {
  outline: 2px solid var(--pp-accent);
}

.pp-thumb:hover,
.pp-thumb:focus {
  transform: translateY(-2px);
}

/* =========================
   BLOC PRIX TTC / HT (en ligne)
   ========================= */
.single-product-ppsolar .product_title {
  font-size: 28px;
  font-weight: 700;
  color: var(--pp-dark);
  margin: 0 0 16px 0;
  line-height: 1.3;
}

.single-product-ppsolar .woocommerce-product-details__short-description {
  color: #4b5563;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.pp-price-block {
  padding: 14px 18px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: row;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--pp-bg-light);
  border-radius: var(--pp-radius);
}

.pp-price-ttc {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  line-height: 1.2;
}

.pp-price-ttc > del {
  font-size: 18px;
  font-weight: 400;
  color: #b0b8c1;
  text-decoration: line-through;
}

.pp-price-ttc > .woocommerce-Price-amount {
  font-size: 26px;
  font-weight: 700;
  color: var(--pp-accent);
}

.pp-price-ttc .pp-tax-label {
  font-size: 11px;
  font-weight: 700;
  color: #9ca3af;
  letter-spacing: .08em;
  text-transform: uppercase;
  align-self: flex-end;
  margin-bottom: 3px;
}

.pp-price-ht {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  line-height: 1.2;
}

.pp-price-ht > del {
  font-size: 13px;
  font-weight: 400;
  color: #c5ccd5;
  text-decoration: line-through;
}

.pp-price-ht > .woocommerce-Price-amount {
  font-size: 15px;
  font-weight: 500;
  color: #6b7280;
}

.pp-price-ht .pp-tax-label {
  font-size: 10px;
  font-weight: 700;
  color: #9ca3af;
  letter-spacing: .08em;
  text-transform: uppercase;
  align-self: flex-end;
  margin-bottom: 1px;
}

.pp-tax-label {
  font-size: 11px;
  font-weight: 700;
  color: #9ca3af;
  letter-spacing: .05em;
  text-transform: uppercase;
}

/* =========================
   STOCK & FORMULAIRE PANIER
   ========================= */
.single-product-ppsolar .product-summary .stock {
  background: var(--pp-bg-light);
  padding: 12px 18px;
  border-radius: var(--pp-radius);
  width: 100%;
  display: block;
  margin: 16px 0 12px 0;
  font-size: 17px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  text-align: center;
  box-sizing: border-box;
}

.single-product-ppsolar .product-summary .stock.in-stock {
  color: #10b981;
}

.single-product-ppsolar .product-summary .stock.out-of-stock {
  color: var(--ppsolar-red);
}

.single-product-ppsolar .product-summary form.cart {
  background: var(--pp-bg-light);
  padding: 14px 18px;
  border-radius: var(--pp-radius);
  width: 100%;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  box-sizing: border-box;
}

/* Produit variable : le form WC contient une table + un div → empiler en colonne */
.single-product-ppsolar .product-summary form.variations_form.cart {
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}

/* La table des sélecteurs d'attributs prend toute la largeur */
.single-product-ppsolar .product-summary form.variations_form.cart table.variations {
  width: 100%;
  border: none;
  border-collapse: collapse;
  margin-bottom: 0;
}

.single-product-ppsolar .product-summary form.variations_form.cart table.variations td,
.single-product-ppsolar .product-summary form.variations_form.cart table.variations th {
  padding: 4px 8px 4px 0;
  vertical-align: middle;
  border: none;
}

/* Label attribut (colonne gauche) : largeur fixe, pas de retour à la ligne */
.single-product-ppsolar .product-summary form.variations_form.cart table.variations .label {
  width: 90px;
  white-space: nowrap;
  font-weight: 600;
  font-size: 0.85em;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* Colonne valeur : le select + Effacer sur la même ligne */
.single-product-ppsolar .product-summary form.variations_form.cart table.variations .value {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

/* Select natif : prend tout l'espace disponible */
.single-product-ppsolar .product-summary form.variations_form.cart table.variations .value select {
  flex: 1;
  min-width: 0;
  height: 40px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  padding: 0 12px;
  background: #fff;
  font-size: 0.95em;
}

/* Lien "Effacer" : compact, à droite du select */
.single-product-ppsolar .product-summary form.variations_form.cart table.variations .reset_variations {
  white-space: nowrap;
  font-size: 0.8em;
  color: #888;
  text-decoration: underline;
  flex-shrink: 0;
}

/* single_variation_wrap : écraser le padding/margin WooCommerce par défaut */
.single-product-ppsolar .product-summary form.variations_form.cart .single_variation_wrap {
  margin: 0;
  padding: 0;
}

/* woocommerce-variation : le bloc prix/stock de la variation sélectionnée */
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation.single_variation {
  min-height: 0 !important;
  padding: 0;
  margin: 0;
  float: none !important;
  width: 100%;
}

/* Masquer le prix de variation (déjà affiché dans notre bloc pp-price-block) */
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation-price {
  display: none;
}

/* Stock de la variation : compact, centré */
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation-availability {
  margin: 8px 0 4px;
}
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation-availability .stock {
  margin: 0;
  text-align: center !important;
  width: 100%;
  display: block;
  float: none !important;
  background: none !important;
  padding: 4px 0 !important;
  border-radius: 0 !important;
}

/* Ligne quantité + bouton : alignés horizontalement */
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation-add-to-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* Le bouton prend l'espace restant */
.single-product-ppsolar .product-summary form.variations_form.cart .woocommerce-variation-add-to-cart .single_add_to_cart_button {
  flex: 1;
}

.single-product-ppsolar .product-summary form.cart .quantity {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  overflow: hidden;
  height: 48px;
  flex-shrink: 0;
}

.single-product-ppsolar .product-summary form.cart .qty {
  width: 52px;
  height: 48px;
  border: none;
  text-align: center;
  font-size: 1em;
  font-weight: 600;
  -moz-appearance: textfield;
}

.single-product-ppsolar .product-summary form.cart .quantity button,
.single-product-ppsolar .product-summary form.cart .quantity .minus,
.single-product-ppsolar .product-summary form.cart .quantity .plus {
  width: 36px;
  height: 48px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 1.3em;
  font-weight: 300;
  color: var(--pp-dark);
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.single-product-ppsolar .product-summary form.cart .quantity .minus {
  border-right: 1px solid #e5e7eb;
}

.single-product-ppsolar .product-summary form.cart .quantity .plus {
  border-left: 1px solid #e5e7eb;
}

.single-product-ppsolar .product-summary form.cart .quantity button:hover,
.single-product-ppsolar .product-summary form.cart .quantity .minus:hover,
.single-product-ppsolar .product-summary form.cart .quantity .plus:hover {
  background: #f0f2f5;
}

.single-product-ppsolar .product-summary form.cart button[type="submit"] {
  background: var(--pp-dark);
  color: #fff;
  height: 48px;
  padding: 0 24px;
  border-radius: var(--ppsolar-radius);
  text-transform: uppercase;
  letter-spacing: .06em;
  border: none;
  cursor: pointer;
  font-size: 0.95em;
  font-weight: 600;
  transition: background 0.2s ease;
}

.single-product-ppsolar .product-summary form.cart button[type="submit"]:hover {
  background: #1a2a40;
}

/* =========================
   MÉTADONNÉES PRODUIT
   ========================= */
.single-product-ppsolar .product_meta {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid #e5e7eb;
  font-size: 14px;
  color: #6b7280;
}

.single-product-ppsolar .product_meta > span {
  display: block;
  margin-bottom: 6px;
}

.product_meta span {
    display: inline;
}

.single-product-ppsolar .product_meta a:hover {
  text-decoration: underline;
}

/* =========================
   ONGLETS BAS DE PAGE
   ========================= */
.product-tabs {
  margin-top: 28px;
}

.pp-tabs-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: var(--pp-bg-light);
  border-radius: 999px;
  padding: 6px;
  box-shadow: inset 0 1px 3px rgba(0,0,0,.04);
}

.pp-tab-btn {
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.pp-tab-btn[aria-selected="true"] {
  background: #fff;
  box-shadow: 0 6px 20px rgba(0,0,0,.06);
}

.pp-tabs-panels {
  margin-top: 16px;
}

.pp-tab-panel {
  background: #fff;
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
  padding: 18px;
}

.pp-tab-panel[hidden] {
  display: none;
}

/* =========================
   BADGES & CTA
   ========================= */
.trust-badges ul {
  list-style: none;
  padding: 0;
  margin-top: 18px;
}

.trust-badges li {
  margin-bottom: 6px;
  font-size: 14px;
}

.btn-rounded {
  background: var(--pp-accent);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  display: inline-block;
  margin-top: 10px;
  transition: filter 0.2s ease;
}

.btn-rounded:hover {
  filter: brightness(.95);
}

/* =========================
   RESPONSIVE - Desktop large
   ========================= */
@media (min-width: 980px) {
  .product-gallery {
    flex: 1 1 54%;
  }
  .product-summary {
    flex: 1 1 42%;
  }
}

/* =========================
   RESPONSIVE - Tablette
   ========================= */
@media (max-width: 980px) {
  .single-product-ppsolar {
    padding: 16px;
  }

  .product-content {
    flex-direction: column;
    gap: 24px;
  }

  .product-gallery,
  .product-summary {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
  }

  .product-tabs {
    margin-top: 24px;
  }

  .rounded-card {
    padding: 14px;
  }

  .pp-thumb img {
    width: 60px;
    height: 60px;
  }
}

/* =========================
   RESPONSIVE - Mobile
   ========================= */
@media (max-width: 768px) {
  .single-product-ppsolar {
    padding: 14px 10px;
  }

  .product-content {
    gap: 20px;
  }

  .pp-gallery-main img {
    max-height: 60vh;
    object-fit: contain;
  }

  .pp-gallery-thumbs {
    gap: 8px;
  }

  .pp-price-block {
    gap: 6px 12px;
  }

  .pp-price-ttc {
    font-size: 20px;
  }

  .pp-price-ht {
    font-size: 14px;
  }

  .single-product-ppsolar .product-summary form.cart {
    flex-direction: column;
    align-items: stretch;
  }

  .single-product-ppsolar .product-summary form.cart .quantity {
    width: 100%;
    justify-content: space-between;
  }

  .single-product-ppsolar .product-summary form.cart button[type="submit"] {
    width: 100%;
    text-align: center;
  }

  .pp-tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    border-radius: 16px;
    padding: 6px;
  }

  .pp-tab-btn {
    flex: 1 1 auto;
    text-align: center;
    font-size: 14px;
    padding: 8px 10px;
  }
}

/* =========================
   RESPONSIVE - Petit mobile
   ========================= */
@media (max-width: 480px) {
  .single-product-ppsolar {
    padding: 10px 8px;
  }

  .product-content {
    gap: 16px;
  }

  .product-summary .product_title,
  .product-summary h1 {
    font-size: 20px;
    line-height: 1.3;
  }

  .pp-price-block {
    flex-direction: column;
    gap: 4px;
  }

  .pp-price-ttc {
    font-size: 18px;
  }

  .pp-price-ht {
    font-size: 13px;
  }

  .pp-thumb img {
    width: 52px;
    height: 52px;
  }

  .product-tabs {
    margin-top: 20px;
  }
}

/* =========================
   RESPONSIVE - Mobile (onglets accordéon)
   ========================= */
@media (max-width: 600px) {
  .pp-tabs-nav {
    flex-direction: column;
    background: transparent;
    box-shadow: none;
    padding: 0;
    gap: 10px;
  }

  .pp-tab-btn {
    width: 100%;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--pp-bg-light);
    border-radius: var(--pp-radius);
    padding: 12px 16px;
  }

  .pp-tab-btn::after {
    content: "+";
    font-weight: 700;
    margin-left: auto;
  }

  .pp-tab-btn[aria-selected="true"]::after {
    content: "\2212";
  }

  .pp-tabs-panels {
    margin-top: 12px;
  }

  .pp-tab-panel {
    box-shadow: none;
    padding: 16px;
  }
}

/* =========================
   FIX DÉBORDEMENT GLOBAL
   ========================= */
.single-product-ppsolar,
.product-content,
.product-gallery,
.product-summary,
.pp-gallery-main,
.pp-tabs,
.pp-tabs-nav,
.pp-tab-panel {
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* Bandeau de titre en pleine largeur (comme la boutique). Le contenu de la fiche garde sa largeur. */
@media (min-width: 769px) {
  body.single-product .page-header .container {
    width: auto !important;
    max-width: none !important;
    margin-left: 32px !important;
    margin-right: 32px !important;
  }
}