/**
 * single-product.css — icontrol.pt
 * Gallery sticky em desktop, tabs→accordion em mobile.
 */

.ict-product-layout {
  max-width: var(--ict-container);
  margin: 0 auto;
  padding: 16px 16px 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.ict-product-breadcrumb {
  max-width: var(--ict-container);
  margin: 0 auto;
  padding: 16px 16px 0;
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: 12px;
  color: var(--ict-text-muted);
  font-family: var(--ict-font-mono);
  flex-wrap: wrap;
}

.ict-product-breadcrumb a { color: var(--ict-text-muted); text-decoration: none; }
.ict-product-breadcrumb .sep { opacity: 0.5; }
.ict-product-breadcrumb .current { color: var(--ict-text); }

/* Gallery */
.ict-product-gallery { position: relative; }

.ict-gallery-main {
  background: var(--ict-surface);
  border: 1px solid var(--ict-border);
  border-radius: 14px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  position: relative;
  overflow: hidden;
}

.ict-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8%;
}

.ict-gallery-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--ict-accent);
  color: #fff;
  font-family: var(--ict-font-mono);
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 5px;
  z-index: 2;
}

.ict-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

@media (min-width: 480px) {
  .ict-gallery-thumbs { grid-template-columns: repeat(5, 1fr); }
}

.ict-gallery-thumb {
  aspect-ratio: 1;
  background: var(--ict-surface);
  border: 2px solid var(--ict-border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.ict-gallery-thumb.active,
.ict-gallery-thumb:hover { border-color: var(--ict-accent); }

.ict-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10%;
}

/* Detalhes */
.ict-product-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ict-prod-brand-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.ict-prod-brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ict-font-mono);
  font-size: 11px;
  color: var(--ict-accent);
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  background: var(--ict-accent-tint);
  border: 1px solid var(--ict-accent-border);
  border-radius: 100px;
}

.ict-prod-actions-top { display: flex; gap: 6px; }

.ict-prod-action-btn {
  width: 32px !important;
  height: 32px !important;
  min-height: unset !important;
  border-radius: 50% !important;
  background: var(--ict-surface) !important;
  background-color: var(--ict-surface) !important;
  border: 1px solid var(--ict-border) !important;
  color: var(--ict-text-dim) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  padding: 0 !important;
  box-shadow: none !important;
  text-indent: 0 !important;
  flex-shrink: 0 !important;
}

.ict-prod-action-btn:hover {
  color: var(--ict-accent) !important;
  border-color: var(--ict-accent) !important;
  background: var(--ict-surface) !important;
}

.ict-product-details h1.product_title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 0;
}

.ict-prod-ref-line {
  font-family: var(--ict-font-mono);
  font-size: 12px;
  color: var(--ict-text-dim);
}

.ict-prod-ref-line .ean { color: var(--ict-text-muted); margin-left: 12px; }

/* Preço */
.ict-price-block {
  padding: 18px 0;
  border-top: 1px solid var(--ict-border);
  border-bottom: 1px solid var(--ict-border);
}

.ict-price-main {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}

/* Suprimir sufixo IVA do WooCommerce no produto single — evita duplicação com "c/ IVA" já no preço */
.ict-price-main .woocommerce-price-suffix { display: none; }

.ict-price-main .price,
.ict-price-value {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ict-text);
}

.ict-price-old {
  font-size: 16px;
  color: var(--ict-text-muted);
  text-decoration: line-through;
}

.ict-price-note-line {
  font-size: 12px;
  color: var(--ict-text-dim);
}

.ict-price-note-line .alt-price { color: var(--ict-text-muted); margin-left: 8px; }

/* Stock indicator */
.ict-stock-big {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ict-accent);
}

.ict-stock-big::before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ict-accent);
  box-shadow: 0 0 8px rgba(13, 124, 94, 0.4);
}

.ict-stock-big.stock-pending { color: #92400e; }
.ict-stock-big.stock-pending::before {
  background: #f59e0b;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.4);
}

/* Add to cart row */
.cart.variations_form,
form.cart {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: stretch;
}

.cart .quantity {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--ict-border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--ict-surface);
}

.cart .quantity input[type="number"] {
  width: 60px;
  text-align: center;
  border: none;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--ict-font-mono);
  color: var(--ict-text);
  background: var(--ict-surface);
  min-height: 48px;
}

.cart button.single_add_to_cart_button,
.woocommerce .cart button[name="add-to-cart"],
.single-product .cart .button.alt,
.woocommerce-page .single-product form.cart button,
body.single-product .cart button.single_add_to_cart_button {
  flex: 1;
  min-width: 140px;
  padding: 12px 20px !important;
  background: var(--ict-accent) !important;
  background-color: var(--ict-accent) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 10px !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  cursor: pointer;
  min-height: 48px;
  font-family: inherit !important;
  box-shadow: none !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  line-height: 1 !important;
  width: 100% !important;
}

.cart button.single_add_to_cart_button:hover,
.single-product .cart .button.alt:hover {
  background: var(--ict-accent-hover) !important;
  background-color: var(--ict-accent-hover) !important;
}

.ict-quote-button {
  padding: 12px 20px !important;
  background: var(--ict-surface) !important;
  color: var(--ict-text) !important;
  border: 1px solid var(--ict-border) !important;
  border-radius: 10px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  min-height: 48px !important;
}

.ict-quote-button:hover { border-color: var(--ict-text) !important; }

/* ── Principais características ─────────────────────────────── */
.ict-main-features {
  background: var(--ict-surface);
  border: 1.5px solid var(--ict-border);
  border-radius: 14px;
  padding: 18px 20px;
  margin-top: 16px;
}

.ict-main-features-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ict-text);
  margin-bottom: 14px;
}

.ict-main-features-header svg { color: var(--ict-accent); flex-shrink: 0; }

.ict-main-features-body ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ict-main-features-body ul li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--ict-text);
}

.ict-main-features-body ul li::before {
  content: '✓';
  color: var(--ict-accent);
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}

.ict-main-features-body p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ict-text);
  margin: 0;
}

/* Features strip */
.ict-features-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 12px;
  background: var(--ict-surface);
  border: 1px solid var(--ict-border);
  border-radius: 12px;
}

.ict-feat-item { display: flex; gap: 10px; align-items: center; }

.ict-feat-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  background: var(--ict-accent-tint);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ict-accent);
}

.ict-feat-content strong {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ict-text);
}

.ict-feat-content span { font-size: 11px; color: var(--ict-text-muted); }

/* Short specs pills */
.ict-short-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.ict-short-spec {
  font-family: var(--ict-font-mono);
  font-size: 11px;
  padding: 3px 8px;
  background: var(--ict-surface-2);
  border: 1px solid var(--ict-border);
  border-radius: 6px;
  color: var(--ict-text-dim);
  font-weight: 500;
}

/* Tabs/Accordion */
.ict-tabs-section {
  max-width: var(--ict-container);
  margin: 24px auto 0;
  padding: 0 16px;
}

.ict-tabs-nav { display: none; }

.ict-tab-panel { border-top: 1px solid var(--ict-border); }
/* border-bottom removed — Kadence .related.products já tem border-top */

.ict-tab-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--ict-text);
  user-select: none;
}

.ict-tab-header::after {
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--ict-text-dim);
  border-bottom: 2px solid var(--ict-text-dim);
  transform: rotate(45deg);
  transition: transform 0.2s;
}

.ict-tab-panel.open .ict-tab-header::after {
  transform: rotate(-135deg);
}

.ict-tab-content { display: none; padding: 0 0 20px; }
.ict-tab-panel.open .ict-tab-content { display: block; }

/* Uniformizar font-size do conteúdo dos tabs (15px consistente com tabela specs) */
.ict-tab-content,
.ict-tab-content p,
.ict-tab-content ul,
.ict-tab-content ol,
.ict-tab-content li,
.ict-tab-content span {
  font-size: 15px;
  line-height: 1.6;
}

/* Specs table */
/* Specs table */
.ict-specs-table {
  display: table !important;
  width: 100% !important;
  border-collapse: collapse !important;
  border: 1px solid var(--ict-border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 13.5px;
}
.ict-specs-table tbody { display: table-row-group !important; }
.ict-specs-table tr    { display: table-row !important; background: none !important; padding: 0 !important; }
.ict-specs-table td    { display: table-cell !important; width: auto !important; vertical-align: middle; padding: 6px 12px !important; border-bottom: 1px solid var(--ict-border); }
.ict-specs-table tr:last-child td { border-bottom: none; }

/* Coluna label */
.ict-specs-table td.label {
  width: 240px !important;
  min-width: 180px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ict-text);
  background: var(--ict-bg);
  border-right: 2px solid var(--ict-border);
  white-space: nowrap;
}

/* Coluna valor */
.ict-specs-table td:not(.label) {
  color: var(--ict-text);
  font-weight: 400;
  font-size: 15px;
  background: var(--ict-surface);
}

/* Linhas alternadas */
.ict-specs-table tr:nth-child(even) td:not(.label) { background: var(--ict-bg); }
.ict-specs-table tr:nth-child(even) td.label        { background: color-mix(in srgb, var(--ict-bg) 80%, var(--ict-border) 20%); }

/* Hover */
.ict-specs-table tr:hover td { background: color-mix(in srgb, var(--ict-accent) 6%, var(--ict-surface)) !important; }

/* Mobile: empilhado */
@media (max-width: 600px) {
  .ict-specs-table,
  .ict-specs-table tbody,
  .ict-specs-table tr,
  .ict-specs-table td { display: block !important; width: 100% !important; }
  .ict-specs-table tr { padding: 10px 0; border-bottom: 1px solid var(--ict-border); }
  .ict-specs-table tr:nth-child(even) td { background: none !important; }
  .ict-specs-table td.label {
    border-right: none;
    border-bottom: none;
    padding: 0 0 2px !important;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ict-text-muted);
    white-space: normal;
  }
  .ict-specs-table td:not(.label) {
    padding: 0 !important;
    font-size: 14px;
    font-weight: 500;
    color: var(--ict-text);
  }
}

/* Downloads */
.ict-downloads-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.ict-download-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: var(--ict-surface);
  border: 1px solid var(--ict-border);
  border-radius: 10px;
  text-decoration: none;
  color: var(--ict-text);
}

.ict-download-card:hover { border-color: var(--ict-accent); }

.ict-download-icon {
  width: 40px;
  height: 40px;
  background: var(--ict-accent-tint);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ict-accent);
  flex-shrink: 0;
  font-family: var(--ict-font-mono);
  font-size: 11px;
  font-weight: 700;
}

.ict-download-info strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.ict-download-info span {
  font-size: 12px;
  color: var(--ict-text-muted);
  font-family: var(--ict-font-mono);
}

/* Produtos relacionados */
.related.products,
.upsells.products {
  max-width: var(--ict-container);
  margin: 40px auto 60px;
  padding: 24px 16px 0;
  border-top: 1px solid var(--ict-border);
}

.related.products h2,
.upsells.products h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

/* DESKTOP (≥ 768px) */
@media (min-width: 768px) {
  .ict-product-layout {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 20px 24px 60px;
  }

  .ict-product-breadcrumb { padding: 20px 24px 0; }
  .ict-product-details h1.product_title { font-size: 30px; }
  .ict-price-main .price,
  .ict-price-value { font-size: 36px; }
  .ict-features-strip { grid-template-columns: repeat(3, 1fr); }

  .ict-tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--ict-border);
    gap: 4px;
    margin-bottom: 24px;
  }

  .ict-tab-btn {
    padding: 14px 20px;
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    color: var(--ict-text-dim) !important;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    margin-bottom: -1px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: none !important;
    letter-spacing: 0 !important;
  }

  .ict-tab-btn:hover {
    background: transparent !important;
    color: var(--ict-text) !important;
  }

  .ict-tab-btn.active {
    background: transparent !important;
    background-color: transparent !important;
    color: var(--ict-accent) !important;
    border-bottom: 2px solid var(--ict-accent) !important;
    font-weight: 600;
  }

  .ict-tab-panel { border: none; }
  .ict-tab-header { display: none; }
  .ict-tab-content { display: none; }
  .ict-tab-panel.active-desktop .ict-tab-content { display: block; }

  .ict-downloads-grid { grid-template-columns: repeat(2, 1fr); }
}

/* DESKTOP LARGE (≥ 1024px) */
@media (min-width: 1024px) {
  .ict-product-gallery {
    position: sticky;
    top: 90px;
    align-self: start;
  }
}

/* ── PRODUTOS RELACIONADOS ─────────────────────────────────── */
.ict-related-section {
  max-width: var(--ict-container);
  margin: 0 auto;
  padding: 40px 16px 60px;
}

.ict-related-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}

.ict-related-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--ict-text);
  margin: 0;
}

.ict-related-all {
  font-size: 13px;
  color: var(--ict-text-muted);
  text-decoration: none;
  font-weight: 500;
}
.ict-related-all:hover { color: var(--ict-accent); }

.ict-related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ict-related-card {
  display: flex;
  flex-direction: column;
  background: var(--ict-surface);
  border: 1px solid var(--ict-border);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: var(--ict-text);
  transition: border-color 0.2s;
}
.ict-related-card:hover { border-color: var(--ict-accent); }

.ict-related-img {
  aspect-ratio: 1;
  background: var(--ict-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.ict-related-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.ict-related-info {
  padding: 14px 16px 18px;
  border-top: 1px solid var(--ict-border);
}

.ict-related-brand {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ict-accent);
  margin-bottom: 4px;
}

.ict-related-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--ict-text);
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ict-related-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--ict-text);
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .ict-related-grid { grid-template-columns: repeat(4, 1fr); }
}