/* ════════════════════════════════════════════════════════════════
   ZONA IMAGINÁRIA — Single Product Page CSS v2
   Herda tokens do global.css; estilos específicos da página de produto
   ════════════════════════════════════════════════════════════════ */

/* ─── Wrapper ─────────────────────────────────────────────────── */
.zi-product-page {
  background: var(--zi-bg-primary);
  color: var(--zi-text-primary);
  font-family: var(--zi-font-body);
  padding: 0 0 80px;
  min-height: 60vh;
}

.zi-product-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 2rem);
}

/* ─── Micro-transitions ───────────────────────────────────────── */
.zi-product-page a,
.zi-product-page button {
  transition:
    background-color var(--zi-transition-fast),
    color var(--zi-transition-fast),
    box-shadow var(--zi-transition-base),
    transform var(--zi-transition-base),
    border-color var(--zi-transition-fast),
    opacity var(--zi-transition-fast),
    filter var(--zi-transition-fast);
}

/* ─── Topbar: breadcrumb + stock badge ────────────────────────── */
.zi-product-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.zi-product-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.3rem;
  font-size: var(--zi-text-sm);
  color: var(--zi-text-muted);
}

.zi-product-breadcrumb a {
  color: var(--zi-text-secondary);
  text-decoration: none;
  transition: color var(--zi-transition-fast);
}

.zi-product-breadcrumb a:hover {
  color: var(--zi-gold);
}

.zi-product-breadcrumb__sep {
  color: var(--zi-gold-dark);
  opacity: 0.45;
  font-size: 1.1rem;
  line-height: 1;
}

.zi-product-breadcrumb__current {
  color: var(--zi-text-secondary);
  max-width: clamp(160px, 35vw, 380px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.zi-product-stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--zi-text-xs);
  font-weight: 700;
  color: #22c55e;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.22);
  border-radius: var(--zi-radius-full);
  padding: 0.3rem 0.9rem;
  white-space: nowrap;
}

.zi-product-stock-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
  flex-shrink: 0;
}

.zi-product-stock-badge--out {
  color: var(--zi-text-muted);
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
}

.zi-product-stock-badge--out::before {
  background: var(--zi-text-muted);
  box-shadow: none;
}

/* ─── Grid principal ──────────────────────────────────────────── */
.zi-product-main {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
}

/* ─── Galeria ─────────────────────────────────────────────────── */
.zi-gallery-card {
  background: var(--zi-bg-card);
  border: 1px solid var(--zi-border-light);
  border-radius: var(--zi-radius-2xl);
  padding: clamp(1rem, 2.5vw, 1.5rem);
  box-shadow: var(--zi-shadow-card);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--zi-transition-base), border-color var(--zi-transition-base);
}

.zi-gallery-card:hover {
  box-shadow: var(--zi-shadow-lg), 0 0 60px rgba(34, 211, 238, 0.07);
  border-color: rgba(255, 255, 255, 0.14);
}

.zi-gallery-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  z-index: 2;
  pointer-events: none;
}

/* Badges na galeria — estilo pill glassmorphism */
.zi-gallery-card .zi-badge--novo,
.zi-gallery-card .zi-badge--exclusivo,
.zi-gallery-card .zi-badge--3d {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px 5px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  backdrop-filter: blur(10px) saturate(1.6);
  -webkit-backdrop-filter: blur(10px) saturate(1.6);
  box-shadow: 0 2px 10px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.18);
  line-height: 1;
  transition: transform .18s ease, box-shadow .18s ease;
}
.zi-gallery-card .zi-badge--novo:hover,
.zi-gallery-card .zi-badge--exclusivo:hover,
.zi-gallery-card .zi-badge--3d:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.18);
}

/* Ponto decorativo antes do texto */
.zi-gallery-card .zi-badge--novo::before,
.zi-gallery-card .zi-badge--exclusivo::before,
.zi-gallery-card .zi-badge--3d::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  display: block;
}

.zi-gallery-card .zi-badge--novo {
  background: rgba(251, 146, 60, .22);
  color: #fba84a;
  border-color: rgba(251, 146, 60, .38);
}
.zi-gallery-card .zi-badge--novo::before     { background: #fba84a; box-shadow: 0 0 5px #fb923c; }

.zi-gallery-card .zi-badge--exclusivo {
  background: rgba(99, 179, 237, .18);
  color: #90cdf4;
  border-color: rgba(99, 179, 237, .32);
}
.zi-gallery-card .zi-badge--exclusivo::before { background: #90cdf4; box-shadow: 0 0 5px #63b3ed; }

.zi-gallery-card .zi-badge--3d {
  background: rgba(34, 197, 94, .18);
  color: #4ade80;
  border-color: rgba(34, 197, 94, .32);
}
.zi-gallery-card .zi-badge--3d::before        { background: #4ade80; box-shadow: 0 0 5px #22c55e; }

.zi-main-image-wrap {
  background: var(--zi-main-image-bg, var(--zi-bg-surface));
  border-radius: var(--zi-radius-xl);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
  cursor: zoom-in;
}

.zi-main-image {
  max-width: 100%;
  max-height: 520px;
  height: auto;
  object-fit: contain;
  display: block;
  padding: 1.5rem;
  transition: transform 0.35s ease;
}

.zi-main-image-wrap:hover .zi-main-image {
  transform: scale(1.05);
}

.zi-thumb-row {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--zi-gold-dark) transparent;
}

.zi-thumb-item {
  flex: 0 0 76px;
  border-radius: var(--zi-radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: var(--zi-bg-surface);
  aspect-ratio: 1;
  transition: all var(--zi-transition-base);
}

.zi-thumb-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.zi-thumb-item.is-active {
  border-color: var(--zi-gold);
  box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.2);
}

.zi-thumb-item:hover {
  transform: translateY(-2px);
  border-color: var(--zi-gold-dark);
}

/* ─── Info Card ───────────────────────────────────────────────── */
.zi-info-card {
  /* Sem card pesado no desktop — conteúdo respira ao lado da galeria */
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.zi-product-category {
  font-size: var(--zi-text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--zi-gold);
}

.zi-product-category a {
  color: inherit;
  text-decoration: none;
}

.zi-product-category a:hover {
  color: var(--zi-gold-light);
}

.zi-product-title {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 800;
  color: var(--zi-text-primary);
  font-family: var(--zi-font-heading);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
}

.zi-product-subtitle {
  font-size: var(--zi-text-base);
  color: var(--zi-text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ─── Estrelas e avaliação ────────────────────────────────────── */
.zi-rating-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.zi-stars {
  color: #FACC15;
  font-size: var(--zi-text-base);
  letter-spacing: 1px;
}

.zi-rating-text {
  font-size: var(--zi-text-sm);
  color: var(--zi-text-muted);
}

/* ─── Destaques ───────────────────────────────────────────────── */
.zi-highlight-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.025);
  border-radius: var(--zi-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.zi-highlight-item {
  font-size: var(--zi-text-sm);
  color: var(--zi-text-secondary);
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  line-height: 1.5;
}

.zi-highlight-item::before {
  content: '✓';
  color: var(--zi-cyan);
  font-weight: 900;
  font-size: 0.8rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.zi-highlight-bullet {
  display: none;
}

/* ─── Bloco de preço ──────────────────────────────────────────── */
.zi-price-block {
  padding: 1.25rem 1.5rem;
  border-radius: var(--zi-radius-xl);
  background: linear-gradient(135deg, rgba(17, 29, 84, 0.85) 0%, rgba(29, 47, 122, 0.5) 100%);
  border: 1px solid rgba(255, 193, 7, 0.25);
  box-shadow: 0 0 30px rgba(255, 193, 7, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.zi-price-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

/* Sobrescreve o preço do WooCommerce */
.zi-price-block .price,
.zi-price-current,
.zi-price-current .woocommerce-Price-amount {
  font-size: clamp(2rem, 3.5vw, 2.6rem) !important;
  font-weight: 700 !important;
  color: var(--zi-gold) !important;
  font-family: var(--zi-font-body) !important;
  line-height: 1 !important;
  letter-spacing: -0.01em !important;
  font-variant-numeric: tabular-nums !important;
}

.zi-price-old {
  font-size: var(--zi-text-sm);
  text-decoration: line-through;
  color: var(--zi-text-muted);
}

.zi-price-badge {
  font-size: var(--zi-text-xs);
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--zi-orange), var(--zi-gold-dark));
  border-radius: var(--zi-radius-full);
  padding: 0.25rem 0.7rem;
}

.zi-price-sub {
  font-size: var(--zi-text-sm);
  color: var(--zi-text-muted);
}

.zi-price-sub strong {
  color: var(--zi-gold-light);
}

/* ─── CTA Row ─────────────────────────────────────────────────── */
.zi-cta-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ─── Seletor de quantidade ───────────────────────────────────── */
.zi-qty-input {
  display: flex;
  align-items: center;
  background: var(--zi-bg-surface);
  border: 1px solid var(--zi-border);
  border-radius: var(--zi-radius-full);
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}

.zi-qty-input button {
  border: none;
  background: transparent;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--zi-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--zi-transition-fast);
}

.zi-qty-input button:hover {
  background: rgba(255,193,7,.12);
}

.zi-qty-input button:focus-visible {
  outline: 2px solid var(--zi-gold);
  outline-offset: 2px;
}

.zi-qty-input input {
  width: 44px;
  border: none;
  background: transparent;
  text-align: center;
  font-size: var(--zi-text-base);
  font-family: var(--zi-font-heading);
  font-weight: 700;
  color: var(--zi-text-primary);
  -moz-appearance: textfield;
}

.zi-qty-input input::-webkit-outer-spin-button,
.zi-qty-input input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

/* ─── Botões CTA ──────────────────────────────────────────────── */
@keyframes zi-cta-pulse {
  0%, 100% { box-shadow: 0 6px 28px var(--zi-gold-glow), 0 0 0 0 rgba(255,193,7,0.45); }
  50%       { box-shadow: 0 6px 28px var(--zi-gold-glow), 0 0 0 8px rgba(255,193,7,0); }
}

.zi-btn-primary {
  flex: 1;
  border: none;
  cursor: pointer;
  padding: 1.05rem 2rem;
  border-radius: var(--zi-radius-full);
  background: linear-gradient(135deg, #FFD000 0%, #FFC107 45%, #FF9800 100%);
  color: #1a0f00;
  font-weight: 900;
  font-size: 1.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  box-shadow: 0 6px 28px var(--zi-gold-glow);
  text-decoration: none;
  font-family: var(--zi-font-body);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  animation: zi-cta-pulse 2.4s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.zi-btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 60%);
  border-radius: inherit;
  pointer-events: none;
}

.zi-btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 48px rgba(255,193,7,.5), 0 0 60px rgba(255,193,7,.18);
  color: #1a0f00;
  filter: brightness(1.07);
  animation: none;
}

.zi-btn-primary:active {
  transform: translateY(1px) scale(0.99);
  filter: brightness(0.96);
}

.zi-btn-primary:focus-visible {
  outline: 2px solid var(--zi-gold);
  outline-offset: 3px;
}

.zi-btn-secondary {
  border: 1px solid var(--zi-border-hover);
  cursor: pointer;
  padding: 0.8rem 1.25rem;
  border-radius: var(--zi-radius-full);
  background: transparent;
  color: var(--zi-gold-light);
  font-size: var(--zi-text-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--zi-font-body);
  transition: all var(--zi-transition-fast);
}

.zi-btn-secondary:hover {
  background: rgba(255,193,7,.08);
  border-color: var(--zi-gold);
}

.zi-btn-secondary:focus-visible {
  outline: 2px solid var(--zi-gold);
  outline-offset: 3px;
}

/* ─── WooCommerce: botão add to cart sobrescrito ──────────────── */
.zi-info-card button.single_add_to_cart_button,
.zi-info-card .button.single_add_to_cart_button {
  flex: 1;
  border: 2px solid rgba(255, 213, 79, 0.9);
  cursor: pointer;
  padding: 0.95rem 1.25rem;
  border-radius: var(--zi-radius-full);
  background: linear-gradient(135deg, #ff7a00 0%, #ff5a00 55%, #f03a17 100%);
  color: #ffffff !important;
  font-weight: 900;
  font-size: clamp(0.96rem, 2.1vw, 1.06rem);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 56px;
  box-shadow: 0 10px 26px rgba(240, 58, 23, 0.38), 0 0 0 3px rgba(255, 193, 7, 0.16);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  animation: zi-cta-pulse 2.6s ease-in-out infinite;
  transition: transform var(--zi-transition-base), box-shadow var(--zi-transition-base), filter var(--zi-transition-fast);
}

.zi-info-card button.single_add_to_cart_button::before,
.zi-info-card .button.single_add_to_cart_button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.16) 0%, rgba(255,255,255,0.04) 36%, transparent 66%);
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
}

.zi-info-card .single_add_to_cart_button .zi-btn-primary__label,
.zi-info-card .single_add_to_cart_button .zi-btn-primary__icon {
  position: relative;
  z-index: 1;
}

.zi-info-card .single_add_to_cart_button .zi-btn-primary__label {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.zi-info-card .single_add_to_cart_button .zi-btn-primary__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.zi-info-card button.single_add_to_cart_button:hover,
.zi-info-card .button.single_add_to_cart_button:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 42px rgba(240, 58, 23, 0.52), 0 0 0 4px rgba(255, 193, 7, 0.22);
  animation: none;
  filter: brightness(1.06) saturate(1.08);
}

.zi-info-card button.single_add_to_cart_button:focus-visible,
.zi-info-card .button.single_add_to_cart_button:focus-visible {
  outline: 3px solid #ffe082;
  outline-offset: 3px;
}

.zi-info-card button.single_add_to_cart_button.disabled,
.zi-info-card button.single_add_to_cart_button[disabled] {
  opacity: .55;
  cursor: not-allowed;
}

/* ─── WooCommerce: variações ──────────────────────────────────── */
.zi-info-card .variations_form {
  width: 100%;
  margin-top: 4px;
}

.zi-info-card table.variations {
  width: 100%;
  margin: 12px 0 8px;
  border-collapse: separate;
  border-spacing: 0;
  background: transparent;
  border-radius: 0;
  padding: 0;
  border: none;
}

.zi-info-card table.variations tr {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.zi-info-card table.variations th.label {
  padding: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--zi-text-muted);
}

.zi-info-card table.variations td.value {
  padding: 0;
}

.zi-info-card table.variations select {
  width: 100%;
  border-radius: 999px;
  border: 1px solid var(--zi-border);
  padding: 10px 14px;
  font-size: 13px;
  background: var(--zi-bg-card);
  color: var(--zi-text-primary);
  outline: none;
}

.zi-info-card table.variations select:focus {
  border-color: var(--zi-gold);
  box-shadow: 0 0 0 1px var(--zi-gold-glow);
}

.zi-info-card .reset_variations {
  display: inline-block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--zi-text-muted);
}

.zi-info-card .woocommerce-variation {
  margin-top: 8px;
  font-size: 13px;
  color: var(--zi-text-secondary);
}

.zi-info-card .woocommerce-variation-add-to-cart {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.zi-info-card .woocommerce-variation-add-to-cart .quantity {
  display: inline-flex;
  align-items: center;
  background: var(--zi-bg-surface);
  border: 1px solid var(--zi-border);
  border-radius: var(--zi-radius-full);
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}

.zi-info-card .woocommerce-variation-add-to-cart .quantity input.qty {
  width: 44px;
  border: none;
  background: transparent;
  text-align: center;
  font-size: var(--zi-text-base);
  font-family: var(--zi-font-heading);
  font-weight: 700;
  color: var(--zi-text-primary);
  -moz-appearance: textfield;
}

.zi-info-card .woocommerce-variation-add-to-cart .quantity input::-webkit-outer-spin-button,
.zi-info-card .woocommerce-variation-add-to-cart .quantity input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.zi-info-card .woocommerce-variation-add-to-cart .zi-qty-btn {
  border: none;
  background: transparent;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--zi-gold);
}

.zi-info-card .woocommerce-variation-add-to-cart .zi-qty-btn:hover {
  background: rgba(255,193,7,.1);
}

.zi-info-card .woocommerce-variation-add-to-cart .single_add_to_cart_button {
  flex: 1;
  border: none;
  cursor: pointer;
  padding: 0.9rem 1.5rem;
  border-radius: var(--zi-radius-full);
  background:linear-gradient(135deg, #ff7a00 0%, #ff5a00 55%, #f03a17 100%) o !important;
  color: #060818;
  font-weight: 900;
  font-size: var(--zi-text-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 6px 24px var(--zi-gold-glow);
  transition: transform var(--zi-transition-base), box-shadow var(--zi-transition-base);
}

.zi-info-card .woocommerce-variation-add-to-cart .single_add_to_cart_button:hover:not(.disabled):not([disabled]) {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--zi-gold-glow);
}

.zi-info-card .woocommerce-variation-add-to-cart .single_add_to_cart_button.disabled,
.zi-info-card .woocommerce-variation-add-to-cart .single_add_to_cart_button[disabled] {
  opacity: .55;
  cursor: not-allowed;
}

/* ─── Frete ───────────────────────────────────────────────────── */
.zi-shipping {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--zi-radius-lg);
}

.zi-shipping label {
  font-size: var(--zi-text-sm);
  font-weight: 600;
  color: var(--zi-text-muted);
}

.zi-shipping-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.zi-shipping-row input {
  flex: 1;
  min-width: 100px;
  border-radius: var(--zi-radius-full);
  border: 1px solid var(--zi-border);
  padding: 0.6rem 1rem;
  font-size: var(--zi-text-sm);
  background: var(--zi-bg-surface);
  color: var(--zi-text-primary);
  outline: none;
  font-family: var(--zi-font-body);
  transition: border-color var(--zi-transition-fast), box-shadow var(--zi-transition-fast);
}

.zi-shipping-row input:focus {
  border-color: var(--zi-gold);
  box-shadow: 0 0 0 2px rgba(255,193,7,.12);
}

.zi-shipping-row input::placeholder {
  color: var(--zi-text-muted);
}

.zi-shipping-row button {
  border-radius: var(--zi-radius-full);
  border: none;
  padding: 0.6rem 1.1rem;
  background: var(--zi-blue);
  color: #fff;
  font-size: var(--zi-text-sm);
  cursor: pointer;
  font-family: var(--zi-font-body);
  font-weight: 600;
  transition: background var(--zi-transition-fast), transform var(--zi-transition-fast);
}

.zi-shipping-row button:hover {
  background: var(--zi-blue-light);
  transform: translateY(-1px);
}

/* ─── Trust pills ─────────────────────────────────────────────── */
.zi-trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.zi-trust-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.65rem 0.5rem;
  border-radius: var(--zi-radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  font-size: var(--zi-text-xs);
  color: var(--zi-text-secondary);
  line-height: 1.3;
  transition: all var(--zi-transition-fast);
}

.zi-trust-pill:hover {
  background: rgba(255, 193, 7, 0.06);
  border-color: rgba(255, 193, 7, 0.2);
  color: var(--zi-text-primary);
}

/* ─── Tabs ────────────────────────────────────────────────────── */
.zi-tabs {
  margin-top: 2.5rem;
  background: var(--zi-bg-card);
  border: 1px solid var(--zi-border-light);
  border-radius: var(--zi-radius-xl);
  box-shadow: var(--zi-shadow-card);
  overflow: hidden;
}

.zi-tab-list {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--zi-border-light);
  padding: 0 1.25rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.zi-tab-list::-webkit-scrollbar { display: none; }

.zi-tab-btn {
  border: none;
  background: transparent;
  padding: 1rem 1.25rem;
  font-size: var(--zi-text-sm);
  font-weight: 500;
  color: var(--zi-text-muted);
  cursor: pointer;
  font-family: var(--zi-font-body);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--zi-transition-fast), border-color var(--zi-transition-fast);
}

.zi-tab-btn.is-active {
  color: var(--zi-gold);
  font-weight: 700;
  border-bottom-color: var(--zi-gold);
  background: transparent;
}

.zi-tab-btn:hover:not(.is-active) {
  color: var(--zi-text-secondary);
}

.zi-tab-btn:focus-visible {
  outline: 2px solid var(--zi-gold);
  outline-offset: -2px;
}

.zi-tab-panel {
  display: none;
  padding: 1.75rem 1.5rem;
  font-size: var(--zi-text-base);
  color: var(--zi-text-secondary);
  line-height: 1.75;
  animation: zi-fade-in 0.2s ease;
}

.zi-tab-panel.is-active {
  display: block;
}

.zi-tab-panel p,
.zi-tab-panel ul,
.zi-tab-panel ol {
  color: var(--zi-text-secondary);
  margin-bottom: 0.75rem;
}

.zi-tab-panel ul {
  padding-left: 1.25rem;
}

.zi-tab-panel ul li {
  margin-bottom: 0.4rem;
}

.zi-tab-panel h2, .zi-tab-panel h3, .zi-tab-panel h4 {
  color: var(--zi-text-primary);
  margin-bottom: 0.5rem;
  margin-top: 1rem;
}

.zi-tab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 10px;
}

.zi-spec-item {
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--zi-bg-surface);
  border: 1px solid var(--zi-border-light);
  font-size: 13px;
  color: var(--zi-text-secondary);
}

.zi-spec-item strong {
  color: var(--zi-gold);
  display: block;
  margin-bottom: 0.2rem;
  font-size: var(--zi-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ─── Relacionados ────────────────────────────────────────────── */
.zi-related {
  margin-top: 3rem;
}

.zi-related-header {
  margin-bottom: 1.5rem;
}

.zi-related-title {
  font-size: var(--zi-text-2xl);
  font-weight: 800;
  color: var(--zi-text-primary);
  font-family: var(--zi-font-heading);
  margin: 0 0 0.25rem;
}

.zi-related-sub {
  font-size: var(--zi-text-sm);
  color: var(--zi-text-muted);
}

/* Grid usa zi-product-tile do archive.css (enfileirado em conjunto) */
.zi-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--zi-space-lg);
}

/* ─── Responsivo ──────────────────────────────────────────────── */
@media (max-width: 960px) {
  .zi-product-main {
    grid-template-columns: 1fr;
  }

  /* No mobile, info card vira card visualmente */
  .zi-info-card {
    background: var(--zi-bg-card);
    border: 1px solid var(--zi-border-light);
    border-radius: var(--zi-radius-xl);
    padding: 1.5rem;
    box-shadow: var(--zi-shadow-card);
  }

  .zi-product-page {
    padding-bottom: 100px; /* espaço para sticky bar */
  }
}

@media (max-width: 640px) {
  .zi-product-topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .zi-product-title {
    font-size: clamp(1.15rem, 5.5vw, 1.45rem);
  }

  .zi-price-block .price,
  .zi-price-current .woocommerce-Price-amount {
    font-size: 2rem !important;
  }

  .zi-trust-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .zi-info-card .woocommerce-variation-add-to-cart {
    flex-direction: column;
    align-items: stretch;
  }

  .zi-info-card .woocommerce-variation-add-to-cart .single_add_to_cart_button {
    justify-content: center;
    width: 100%;
  }

  .zi-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .zi-btn-primary {
    justify-content: center;
    width: 100%;
    flex: none;
  }
}