/* ============================================================
   PRODOTTO ELEMENTOR PLUGIN — Global CSS
   Design System: Industrial Luxe
   Author: Weblandia di Rocco De Ionna
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&family=Hanken+Grotesk:wght@600;700&display=swap');

:root {
  /* ─── Palette Industrial Luxe ─── */
  --il-primary:              #a10412;
  --il-primary-container:    #c42727;
  --il-on-primary:           #ffffff;
  --il-on-primary-container: #ffdeda;

  --il-secondary:            #9e403a;
  --il-secondary-container:  #fd8a80;
  --il-on-secondary:         #ffffff;

  --il-tertiary:             #00547b;
  --il-tertiary-container:   #006d9e;
  --il-on-tertiary:          #ffffff;

  --il-surface:              #fff8f7;
  --il-surface-low:          #fff0ee;
  --il-surface-container:    #ffe9e6;
  --il-surface-high:         #ffe2de;
  --il-surface-highest:      #f9dcd8;
  --il-surface-white:        #ffffff;

  --il-on-surface:           #271816;
  --il-on-surface-variant:   #5b403d;

  --il-outline:              #8f706c;
  --il-outline-variant:      #e3beba;

  --il-bg:                   #fff8f7;

  /* ─── Tipografia ─── */
  --il-font-head:   'Hanken Grotesk', sans-serif;
  --il-font-body:   'Inter', sans-serif;

  /* ─── Spacing ─── */
  --il-radius-sm:   4px;
  --il-radius:      8px;
  --il-radius-md:   12px;
  --il-radius-lg:   16px;
  --il-radius-xl:   24px;
  --il-radius-full: 9999px;

  --il-shadow-card: 0px 10px 30px rgba(137, 114, 111, 0.08);
  --il-gap:         24px;
  --il-section-py:  80px;

  /* ─── Material Symbols ─── */
  --ms-fill: 0;
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' var(--ms-fill, 0), 'wght' 400, 'GRAD' 0, 'opsz' 24;
  font-size: 20px;
  line-height: 1;
  vertical-align: middle;
  user-select: none;
}

/* ═══════════════════════════════════════════════════
   PRODOTTO NOTICE (editor empty state)
═══════════════════════════════════════════════════ */
.prodotto-notice {
  padding: 16px 20px;
  background: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: var(--il-radius);
  font-family: var(--il-font-body);
  font-size: 14px;
  color: #856404;
}

/* ═══════════════════════════════════════════════════
   GALLERY
═══════════════════════════════════════════════════ */
.prodotto-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.prodotto-gallery__main-wrap {
  display: block;
}

.prodotto-gallery__main-link {
  display: block;
  text-decoration: none;
}

.prodotto-gallery__main {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--il-radius-md);
  border: 1px solid var(--il-outline-variant);
  background: var(--il-surface-white);
  cursor: zoom-in;
}

.prodotto-gallery__main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
  display: block;
}

.prodotto-gallery__main:hover .prodotto-gallery__main-img {
  transform: scale(1.05);
}

.prodotto-gallery__zoom-btns {
  position: absolute;
  bottom: 20px;
  right: 20px;
  display: flex;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.2s;
}

.prodotto-gallery__main:hover .prodotto-gallery__zoom-btns {
  opacity: 1;
}

.prodotto-gallery__zoom-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 12px rgba(0,0,0,0.12);
  cursor: pointer;
  transition: background 0.2s;
}
.prodotto-gallery__zoom-btn:hover {
  background: #fff;
}

/* Thumbnails */
.prodotto-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.prodotto-gallery__thumb {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--il-radius);
  border: 2px solid var(--il-outline-variant);
  background: none;
  padding: 0;
  cursor: pointer;
  transition: border-color 0.2s;
}
.prodotto-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.prodotto-gallery__thumb.is-active,
.prodotto-gallery__thumb:hover {
  border-color: var(--il-primary);
}

.prodotto-gallery__thumb--more {
  position: relative;
}
.prodotto-gallery__thumb--more img {
  filter: blur(2px);
  opacity: 0.5;
}
.prodotto-gallery__more-count {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--il-font-head);
  font-weight: 700;
  font-size: 20px;
  color: var(--il-primary);
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════
   INFO SIDEBAR
═══════════════════════════════════════════════════ */
.prodotto-sidebar__card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  background: var(--il-surface-white);
  border: 1px solid var(--il-outline-variant);
  border-radius: var(--il-radius-md);
  padding: 32px;
  box-shadow: var(--il-shadow-card);
}

/* Header */
.prodotto-sidebar__header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.prodotto-sidebar__categoria {
  font-family: var(--il-font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--il-primary);
}
.prodotto-sidebar__titolo {
  font-family: var(--il-font-head);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--il-on-surface);
  margin: 0;
}
.prodotto-sidebar__rating {
  display: flex;
  align-items: center;
  gap: 8px;
}
.prodotto-sidebar__stars {
  display: flex;
  gap: 2px;
  color: var(--il-primary);
}
.prodotto-sidebar__stars .material-symbols-outlined.is-filled {
  font-variation-settings: 'FILL' 1, 'wght' 400;
}
.prodotto-sidebar__review-count {
  font-family: var(--il-font-body);
  font-size: 13px;
  color: var(--il-on-surface-variant);
  text-decoration: none;
}
.prodotto-sidebar__review-count:hover {
  color: var(--il-primary);
}

/* Prezzo */
.prodotto-sidebar__prezzi {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.prodotto-sidebar__prezzo {
  font-family: var(--il-font-head);
  font-size: 36px;
  font-weight: 700;
  color: var(--il-on-surface);
  line-height: 1.1;
}
.prodotto-sidebar__prezzo .woocommerce-Price-amount { color: inherit; font-size: inherit; }
.prodotto-sidebar__prezzo del { opacity: 0.5; font-size: 0.7em; }
.prodotto-sidebar__prezzo ins { text-decoration: none; }
.prodotto-sidebar__iva-note {
  font-family: var(--il-font-body);
  font-size: 13px;
  color: var(--il-on-surface-variant);
}

/* Disponibilità */
.prodotto-sidebar__disponibilita {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.prodotto-sidebar__stock {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: var(--il-radius);
  border: 1px solid transparent;
}
.prodotto-sidebar__stock.is-available {
  background: rgba(161, 4, 18, 0.05);
  border-color: rgba(161, 4, 18, 0.1);
}
.prodotto-sidebar__stock.is-available .material-symbols-outlined {
  color: var(--il-primary);
}
.prodotto-sidebar__stock.is-out {
  background: rgba(137, 114, 111, 0.06);
  border-color: var(--il-outline-variant);
}
.prodotto-sidebar__stock-label {
  font-family: var(--il-font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--il-primary);
  margin: 0 0 2px;
}
.prodotto-sidebar__stock.is-out .prodotto-sidebar__stock-label {
  color: var(--il-on-surface-variant);
}
.prodotto-sidebar__stock-days {
  font-family: var(--il-font-body);
  font-size: 13px;
  color: var(--il-on-surface-variant);
  margin: 0;
}
.prodotto-sidebar__shipping {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 12px;
}
.prodotto-sidebar__shipping .material-symbols-outlined {
  color: var(--il-secondary);
}
.prodotto-sidebar__shipping p {
  font-family: var(--il-font-body);
  font-size: 14px;
  color: var(--il-on-surface);
  margin: 0;
}

/* CTA */
.prodotto-sidebar__cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Override WooCommerce add-to-cart button */
.prodotto-sidebar__cta .single_add_to_cart_button,
.prodotto-sidebar__cta .button.alt,
.prodotto-sidebar__cta button[name="add-to-cart"] {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  width: 100% !important;
  padding: 16px 24px !important;
  background-color: var(--il-primary) !important;
  color: var(--il-on-primary) !important;
  border: none !important;
  border-radius: var(--il-radius) !important;
  font-family: var(--il-font-head) !important;
  font-size: 17px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: filter 0.2s, transform 0.15s !important;
  text-decoration: none !important;
  box-shadow: 0 4px 18px rgba(161,4,18,0.18) !important;
}
.prodotto-sidebar__cta .single_add_to_cart_button:hover {
  filter: brightness(1.1) !important;
  transform: translateY(-1px) !important;
}
.prodotto-sidebar__cta .woocommerce-variation-add-to-cart { width: 100%; }
.prodotto-sidebar__cta .quantity { display: flex; align-items: center; gap: 8px; }
.prodotto-sidebar__cta .quantity input[type="number"] {
  width: 64px;
  height: 48px;
  border: 1px solid var(--il-outline-variant);
  border-radius: var(--il-radius);
  text-align: center;
  font-size: 16px;
  font-family: var(--il-font-body);
}

.prodotto-sidebar__btn-preventivo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 24px;
  background: transparent;
  color: var(--il-on-surface);
  border: 2px solid var(--il-on-surface);
  border-radius: var(--il-radius);
  font-family: var(--il-font-head);
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.prodotto-sidebar__btn-preventivo:hover {
  background: var(--il-on-surface);
  color: #fff;
}

/* Divider */
.prodotto-sidebar__divider {
  border: none;
  border-top: 1px solid var(--il-outline-variant);
  margin: 4px 0;
}

/* Garanzie */
.prodotto-sidebar__garanzie {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.prodotto-sidebar__garanzia-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--il-font-body);
  font-size: 14px;
  color: var(--il-on-surface);
}
.prodotto-sidebar__garanzia-item .material-symbols-outlined {
  color: #16a34a;
  font-variation-settings: 'FILL' 1, 'wght' 400;
}

/* ═══════════════════════════════════════════════════
   DESCRIZIONE
═══════════════════════════════════════════════════ */
.prodotto-desc__card {
  background: var(--il-surface-low);
  border-radius: var(--il-radius-md);
  padding: 40px;
}
.prodotto-desc__titolo {
  font-family: var(--il-font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0 0 20px;
}
.prodotto-desc__body {
  font-family: var(--il-font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--il-on-surface-variant);
}
.prodotto-desc__body p { margin-bottom: 1em; }
.prodotto-desc__body p:last-child { margin-bottom: 0; }
.prodotto-desc__body ul, .prodotto-desc__body ol {
  padding-left: 1.5em;
  margin-bottom: 1em;
}

/* ═══════════════════════════════════════════════════
   FAQ
═══════════════════════════════════════════════════ */
.prodotto-faq__card {
  background: rgba(161, 4, 18, 0.04);
  border: 1px solid rgba(161, 4, 18, 0.12);
  border-radius: var(--il-radius-md);
  padding: 32px;
}
.prodotto-faq__titolo {
  font-family: var(--il-font-head);
  font-size: 22px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0 0 20px;
}
.prodotto-faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.prodotto-faq__item {
  border-bottom: 1px solid rgba(161, 4, 18, 0.1);
}
.prodotto-faq__item:last-child { border-bottom: none; }
.prodotto-faq__trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 16px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 12px;
}
.prodotto-faq__question {
  font-family: var(--il-font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--il-on-surface);
}
.prodotto-faq__icon {
  color: var(--il-primary);
  transition: transform 0.25s;
  flex-shrink: 0;
}
.prodotto-faq__trigger[aria-expanded="true"] .prodotto-faq__icon {
  transform: rotate(180deg);
}
.prodotto-faq__answer {
  padding-bottom: 16px;
  font-family: var(--il-font-body);
  font-size: 14px;
  line-height: 1.6;
  color: var(--il-on-surface-variant);
}
.prodotto-faq__answer[hidden] { display: none; }

/* ═══════════════════════════════════════════════════
   RECENSIONI
═══════════════════════════════════════════════════ */
.prodotto-rec__card {
  background: rgba(158, 64, 58, 0.05);
  border: 1px solid rgba(158, 64, 58, 0.12);
  border-radius: var(--il-radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.prodotto-rec__header {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.prodotto-rec__titolo {
  font-family: var(--il-font-head);
  font-size: 22px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0;
}
.prodotto-rec__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.prodotto-rec__avg-score {
  font-family: var(--il-font-head);
  font-size: 36px;
  font-weight: 700;
  color: var(--il-on-surface);
  line-height: 1;
}
.prodotto-rec__avg-stars {
  display: flex;
  gap: 2px;
}
.prodotto-rec__star {
  color: var(--il-outline);
  font-size: 20px;
}
.prodotto-rec__star.is-filled {
  color: var(--il-primary);
  font-variation-settings: 'FILL' 1, 'wght' 400;
}
.prodotto-rec__total-count {
  font-family: var(--il-font-body);
  font-size: 13px;
  color: var(--il-on-surface-variant);
}
.prodotto-rec__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.prodotto-rec__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.prodotto-rec__item-stars { display: flex; gap: 2px; }
.prodotto-rec__item-title {
  font-family: var(--il-font-body);
  font-size: 14px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0;
}
.prodotto-rec__item-body {
  font-family: var(--il-font-body);
  font-size: 14px;
  font-style: italic;
  color: var(--il-on-surface-variant);
  margin: 0;
}
.prodotto-rec__item-author {
  font-family: var(--il-font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--il-on-surface-variant);
}
.prodotto-rec__empty {
  font-family: var(--il-font-body);
  font-size: 14px;
  color: var(--il-on-surface-variant);
  font-style: italic;
}
.prodotto-rec__btn-tutte {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--il-font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--il-secondary);
  text-decoration: none;
  border-bottom: 2px solid var(--il-secondary);
  padding-bottom: 2px;
  width: fit-content;
  transition: opacity 0.2s;
}
.prodotto-rec__btn-tutte:hover { opacity: 0.75; }
.prodotto-rec__btn-count {
  font-weight: 400;
  opacity: 0.7;
}

/* Form recensioni WooCommerce overrides */
.prodotto-rec__form-wrap {
  margin-top: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(158, 64, 58, 0.12);
}
.prodotto-rec__form-wrap #commentform {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.prodotto-rec__form-wrap input,
.prodotto-rec__form-wrap textarea {
  border: 1px solid var(--il-outline-variant);
  border-radius: var(--il-radius);
  padding: 10px 14px;
  font-family: var(--il-font-body);
  font-size: 14px;
  color: var(--il-on-surface);
  background: #fff;
  transition: border-color 0.2s;
}
.prodotto-rec__form-wrap input:focus,
.prodotto-rec__form-wrap textarea:focus {
  outline: none;
  border-color: var(--il-primary);
}
.prodotto-rec__form-wrap input[type="submit"] {
  background: var(--il-primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  border: none;
  width: fit-content;
}

/* ═══════════════════════════════════════════════════
   PRODOTTI CORRELATI
═══════════════════════════════════════════════════ */
.prodotto-correlati {
  margin-top: 80px;
}
.prodotto-correlati__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.prodotto-correlati__titolo {
  font-family: var(--il-font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0 0 4px;
}
.prodotto-correlati__sottotitolo {
  font-family: var(--il-font-body);
  font-size: 15px;
  color: var(--il-on-surface-variant);
  margin: 0;
}
.prodotto-correlati__vedi-tutti {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--il-font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--il-primary);
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.prodotto-correlati__vedi-tutti:hover { opacity: 0.75; }

.prodotto-correlati__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--il-gap);
}

.prodotto-correlati__card {
  position: relative;
  background: #fff;
  border: 1px solid var(--il-outline-variant);
  border-radius: var(--il-radius-md);
  overflow: hidden;
  transition: box-shadow 0.25s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.prodotto-correlati__card:hover {
  box-shadow: 0 12px 40px rgba(137, 114, 111, 0.15);
  transform: translateY(-2px);
}

.prodotto-correlati__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  border-radius: var(--il-radius-full);
  font-family: var(--il-font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 2;
}
.prodotto-correlati__badge.is-featured {
  background: var(--il-secondary);
  color: #fff;
}
.prodotto-correlati__badge.is-sale {
  background: var(--il-primary);
  color: #fff;
}

.prodotto-correlati__img-wrap {
  display: block;
  aspect-ratio: 1;
  background: var(--il-surface-low);
  overflow: hidden;
  padding: 12px;
}
.prodotto-correlati__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s ease;
}
.prodotto-correlati__card:hover .prodotto-correlati__img {
  transform: scale(1.06);
}

.prodotto-correlati__body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.prodotto-correlati__cat-label {
  font-family: var(--il-font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--il-primary);
}
.prodotto-correlati__nome {
  font-family: var(--il-font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 0;
}
.prodotto-correlati__nome a {
  text-decoration: none;
  color: inherit;
}
.prodotto-correlati__nome a:hover { color: var(--il-primary); }
.prodotto-correlati__prezzo {
  font-family: var(--il-font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--il-on-surface);
  margin: 4px 0 8px;
}
.prodotto-correlati__prezzo .woocommerce-Price-amount { color: inherit; font-size: inherit; }

/* WC add-to-cart button override nella card correlati */
.prodotto-correlati__body .add_to_cart_button,
.prodotto-correlati__body .button {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
  margin-top: auto !important;
  padding: 9px 16px !important;
  background: var(--il-on-surface) !important;
  color: #fff !important;
  border: none !important;
  border-radius: var(--il-radius) !important;
  font-family: var(--il-font-body) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  cursor: pointer !important;
  text-decoration: none !important;
  opacity: 0;
  transition: opacity 0.2s !important;
}
.prodotto-correlati__card:hover .add_to_cart_button,
.prodotto-correlati__card:hover .button {
  opacity: 1 !important;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .prodotto-gallery__thumbs {
    grid-template-columns: repeat(4, 1fr);
  }
  .prodotto-correlati__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .prodotto-gallery__thumbs {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
  }
  .prodotto-sidebar__card {
    padding: 24px 20px;
  }
  .prodotto-desc__card { padding: 24px 20px; }
  .prodotto-faq__card  { padding: 24px 20px; }
  .prodotto-rec__card  { padding: 24px 20px; }
  .prodotto-correlati__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .prodotto-correlati__header {
    flex-direction: column;
    align-items: flex-start;
  }
  .prodotto-correlati__titolo { font-size: 22px; }
  .prodotto-sidebar__titolo { font-size: 22px; }
  .prodotto-sidebar__prezzo { font-size: 28px; }
}

@media (max-width: 480px) {
  .prodotto-correlati__grid {
    grid-template-columns: 1fr;
  }
  .prodotto-gallery__thumbs {
    grid-template-columns: repeat(4, 1fr);
  }
}