/* =========================================================
   Dom Diego · PDP (Página de Produto) · DS v5
   ========================================================= */

.dd-pdp {
  background: var(--dd-bg, #FAF7F2);
  padding: 0 0 80px;
  font-family: var(--dd-font-sans, 'Montserrat', sans-serif);
}

/* === Breadcrumb === */
.dd-breadcrumb {
  max-width: none;
  margin: 0;
  padding: 20px 24px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--dd-ink-40, #7A7873);
  letter-spacing: 0.04em;
}
.dd-breadcrumb a {
  color: var(--dd-ink-40, #7A7873);
  text-decoration: none;
  transition: color 140ms ease;
}
.dd-breadcrumb a:hover { color: var(--dd-accent, #7A1F2B); }
.dd-breadcrumb span:not(.dd-breadcrumb-sep) { color: var(--dd-ink, #0A0A0A); font-weight: 500; }
.dd-breadcrumb-sep { color: var(--dd-ink-20, #C9C1AE); }

/* === Hero layout: gallery sticky à esquerda (largura do conteúdo), info flexível à direita === */
.dd-pdp-hero {
  margin: 0 auto;
  padding: 0 0 40px;
  display: grid;
  grid-template-columns: auto minmax(520px, 1fr);
  gap: 0;
  align-items: flex-start;
  max-width: 1600px;
}

/* === Gallery === */
.dd-pdp-gallery {
  position: sticky;
  top: 88px;
  display: grid;
  grid-template-columns: 72px auto;
  gap: 14px;
  padding: 16px 0 16px 24px;
  align-items: flex-start;
  max-height: calc(100vh - 100px);
}

.dd-pdp-thumbs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  scrollbar-width: none;
}
.dd-pdp-thumbs::-webkit-scrollbar { display: none; }

.dd-pdp-thumb {
  aspect-ratio: 3/4;
  background: var(--dd-bg-muted, #EEE9DE);
  border-radius: 3px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 150ms ease, transform 150ms ease;
  padding: 0;
}
.dd-pdp-thumb:hover { border-color: var(--dd-line-strong, #C9C1AE); }
.dd-pdp-thumb.is-active { border-color: var(--dd-ink, #0A0A0A); }
.dd-pdp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dd-pdp-main {
  position: relative;
  height: calc(100vh - 120px);
  max-height: 880px;
  aspect-ratio: 3/4;
  background: var(--dd-bg-muted, #EEE9DE);
  border-radius: 3px;
  overflow: hidden;
  cursor: zoom-in;
}
.dd-pdp-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms cubic-bezier(.2,.7,.2,1);
}
.dd-pdp-main:hover img {
  transform: scale(1.08);
}

.dd-pdp-main-badges {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}
.dd-pdp-badge {
  padding: 6px 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 2px;
}
.dd-pdp-badge.is-sale { background: var(--dd-sale, #B31E32); color: #fff; }
.dd-pdp-badge.is-top { background: var(--dd-ink, #0A0A0A); color: var(--dd-gold, #E6C06C); }
.dd-pdp-badge.is-new { background: var(--dd-gold, #E6C06C); color: var(--dd-ink, #0A0A0A); }

.dd-pdp-wish {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.95);
  border: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--dd-ink, #0A0A0A);
  cursor: pointer;
  z-index: 3;
  transition: color 150ms ease, transform 150ms ease, background 150ms ease;
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 10px rgba(10, 10, 10, 0.06);
}
.dd-pdp-wish:hover {
  color: var(--dd-accent, #7A1F2B);
  transform: scale(1.08);
  background: #fff;
}
.dd-pdp-wish.is-active { color: var(--dd-accent, #7A1F2B); }
.dd-pdp-wish.is-active svg { fill: currentColor; }

/* === Info (coluna direita) === */
.dd-pdp-info {
  padding: 40px 64px 40px 56px;
  max-width: 620px;
  align-self: start;
}
@media (max-width: 900px) {
  .dd-pdp-info { padding: 0 20px; }
}

/* Em telas gigantes (>1800px) mantém proporção */
@media (min-width: 1800px) {
  .dd-pdp-hero {
    grid-template-columns: minmax(0, 1fr) minmax(560px, 680px);
  }
  .dd-pdp-info { max-width: 680px; }
}

.dd-pdp-brand {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dd-accent, #7A1F2B);
  margin-bottom: 10px;
}

.dd-pdp-title {
  font-family: var(--dd-font-display, 'Cormorant', serif);
  font-size: clamp(28px, 2.8vw, 38px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 14px;
  color: var(--dd-ink, #0A0A0A);
  text-wrap: balance;
}

.dd-pdp-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 12px;
  color: var(--dd-ink-60, #4A4945);
}
.dd-pdp-rating-stars {
  display: inline-flex;
  gap: 2px;
  color: var(--dd-gold, #E6C06C);
}
.dd-pdp-rating-stars svg { width: 14px; height: 14px; }
.dd-pdp-rating-value { font-weight: 700; color: var(--dd-ink, #0A0A0A); }
.dd-pdp-rating-count {
  color: var(--dd-ink-40, #7A7873);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}
.dd-pdp-rating-count:hover { color: var(--dd-accent, #7A1F2B); }
.dd-pdp-rating-empty {
  font-size: 12px;
  color: var(--dd-ink-40, #7A7873);
  font-style: italic;
}

/* Preço */
.dd-pdp-price-row {
  padding: 18px 0;
  border-top: 1px solid var(--dd-line, #E3DDD0);
  border-bottom: 1px solid var(--dd-line, #E3DDD0);
  margin-bottom: 22px;
}
.dd-pdp-price-main {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  font-variant-numeric: tabular-nums;
  margin-bottom: 6px;
}
.dd-pdp-price-now {
  font-family: var(--dd-font-display, 'Cormorant', serif);
  font-size: clamp(32px, 3.4vw, 42px);
  font-weight: 700;
  color: var(--dd-ink, #0A0A0A);
  line-height: 1;
  letter-spacing: -0.025em;
}
.dd-pdp-price-old {
  font-size: 14px;
  color: var(--dd-ink-40, #7A7873);
  text-decoration: line-through;
}
.dd-pdp-price-off {
  background: var(--dd-sale, #B31E32);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  border-radius: 2px;
}
.dd-pdp-install {
  font-size: 12px;
  color: var(--dd-ink-60, #4A4945);
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  row-gap: 6px;
}
.dd-pdp-install strong { color: var(--dd-ink, #0A0A0A); font-weight: 600; }

/* Cálculo "por dentro" do preço (ex: R$ 13,23 cada) */
.dd-pdp-price-perunit {
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px dashed var(--dd-line, #E3DDD0);
  font-size: 12px;
  color: var(--dd-ink-60, #4A4945);
  letter-spacing: 0.01em;
}
.dd-pdp-price-perunit strong {
  color: var(--dd-accent, #7A1F2B);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* Social proof / urgência */
.dd-pdp-urgency {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 20px;
}
.dd-pdp-urgency-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 5px 10px;
  border-radius: 2px;
}
.dd-pdp-urgency-item.is-stock {
  background: rgba(179, 30, 50, 0.08);
  color: var(--dd-sale, #B31E32);
}
.dd-pdp-urgency-item.is-stock::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dd-sale, #B31E32);
  animation: dd-pdp-pulse 1.6s ease-in-out infinite;
}
.dd-pdp-urgency-item.is-sold {
  background: rgba(31, 107, 60, 0.08);
  color: #1F6B3C;
}
.dd-pdp-urgency-item.is-sold svg { width: 12px; height: 12px; }
.dd-pdp-urgency-item.is-viewers {
  background: var(--dd-bg-soft, #F5F1E9);
  color: var(--dd-ink-60, #4A4945);
}
.dd-pdp-urgency-item.is-viewers::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #1F6B3C;
  animation: dd-pdp-pulse 1.2s ease-in-out infinite;
}
@keyframes dd-pdp-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

/* Barra de progresso frete grátis */
.dd-pdp-freeship {
  padding: 14px 16px;
  background: var(--dd-bg-soft, #F5F1E9);
  border-radius: 4px;
  margin: 16px 0 22px;
  border: 1px solid var(--dd-line, #E3DDD0);
}
.dd-pdp-freeship-text {
  font-size: 12px;
  color: var(--dd-ink-60, #4A4945);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  line-height: 1.4;
}
.dd-pdp-freeship-text svg { color: var(--dd-accent, #7A1F2B); flex-shrink: 0; }
.dd-pdp-freeship-text strong { color: var(--dd-accent, #7A1F2B); font-weight: 700; }
.dd-pdp-freeship.is-unlocked .dd-pdp-freeship-text strong { color: #1F6B3C; }
.dd-pdp-freeship.is-unlocked .dd-pdp-freeship-text svg { color: #1F6B3C; }
.dd-pdp-freeship-bar {
  height: 4px;
  background: var(--dd-line, #E3DDD0);
  border-radius: 999px;
  overflow: hidden;
}
.dd-pdp-freeship-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--dd-accent, #7A1F2B), var(--dd-gold, #E6C06C));
  border-radius: 999px;
  transition: width 400ms cubic-bezier(.2,.7,.2,1);
}
.dd-pdp-freeship.is-unlocked .dd-pdp-freeship-fill {
  background: #1F6B3C;
  width: 100% !important;
}
.dd-pdp-pix {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  background: rgba(31, 107, 60, 0.1);
  color: #1F6B3C;
  font-size: 11px;
  font-weight: 700;
  border-radius: 2px;
  letter-spacing: 0.04em;
}

/* Block label (Cor / Tamanho / Quantidade) */
.dd-pdp-block {
  margin-bottom: 20px;
}
.dd-pdp-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dd-ink, #0A0A0A);
  margin-bottom: 10px;
}
.dd-pdp-label a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--dd-ink-60, #4A4945);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.dd-pdp-label a:hover { color: var(--dd-accent, #7A1F2B); }
.dd-pdp-label-value {
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--dd-ink-60, #4A4945);
  font-size: 12px;
}

/* Tamanhos */
.dd-pdp-sizes {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.dd-pdp-size {
  min-width: 56px;
  height: 46px;
  padding: 0 12px;
  background: #fff;
  border: 1px solid var(--dd-line-strong, #C9C1AE);
  border-radius: 3px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--dd-ink, #0A0A0A);
  cursor: pointer;
  transition: all 140ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.dd-pdp-size:hover { border-color: var(--dd-ink, #0A0A0A); }
.dd-pdp-size.is-active {
  background: var(--dd-ink, #0A0A0A);
  color: #fff;
  border-color: var(--dd-ink, #0A0A0A);
}
.dd-pdp-size[disabled] {
  color: var(--dd-ink-20, #C9C1AE);
  border-color: var(--dd-line, #E3DDD0);
  cursor: not-allowed;
  background: var(--dd-bg-soft, #F5F1E9);
  text-decoration: line-through;
}

/* Quantidade + CTAs */
.dd-pdp-actions {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  margin-bottom: 16px;
}
.dd-pdp-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--dd-line-strong, #C9C1AE);
  border-radius: 3px;
  background: #fff;
  height: 52px;
}
.dd-pdp-qty button {
  width: 44px;
  height: 52px;
  background: transparent;
  border: 0;
  color: var(--dd-ink, #0A0A0A);
  cursor: pointer;
  font-size: 18px;
  font-weight: 400;
  font-family: inherit;
  transition: background 120ms ease;
}
.dd-pdp-qty button:hover:not(:disabled) { background: var(--dd-bg-soft, #F5F1E9); }
.dd-pdp-qty button:disabled { opacity: 0.3; cursor: not-allowed; }
.dd-pdp-qty-value {
  width: 40px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  border-left: 1px solid var(--dd-line, #E3DDD0);
  border-right: 1px solid var(--dd-line, #E3DDD0);
  line-height: 52px;
}
.dd-pdp-cta {
  background: var(--dd-ink, #0A0A0A);
  color: #fff;
  border: 0;
  border-radius: 3px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  height: 52px;
  padding: 0 24px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 150ms ease;
}
.dd-pdp-cta:hover { background: var(--dd-accent, #7A1F2B); }
.dd-pdp-cta::after {
  content: "→";
  font-size: 14px;
  transition: transform 160ms ease;
}
.dd-pdp-cta:hover::after { transform: translateX(3px); }

.dd-pdp-add {
  width: 100%;
  background: transparent;
  color: var(--dd-ink-60, #4A4945);
  border: 0;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 150ms ease;
  margin-bottom: 22px;
  padding: 6px 0;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--dd-line-strong, #C9C1AE);
}
.dd-pdp-add:hover {
  color: var(--dd-accent, #7A1F2B);
  text-decoration-color: var(--dd-accent, #7A1F2B);
}
.dd-pdp-add svg { vertical-align: -2px; margin-right: 4px; }

/* Trust (entrega, troca, fábrica) */
.dd-pdp-trust {
  display: grid;
  gap: 12px;
  padding: 18px 0;
  border-top: 1px solid var(--dd-line, #E3DDD0);
  margin-bottom: 20px;
}
.dd-pdp-trust-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--dd-ink-60, #4A4945);
  line-height: 1.4;
}
.dd-pdp-trust-item svg {
  color: var(--dd-ink, #0A0A0A);
  flex-shrink: 0;
  margin-top: 1px;
}
.dd-pdp-trust-item strong {
  color: var(--dd-ink, #0A0A0A);
  font-weight: 600;
  display: block;
  margin-bottom: 1px;
  font-size: 13px;
}

/* CEP calc */
.dd-pdp-cep {
  padding: 18px 0;
  border-top: 1px solid var(--dd-line, #E3DDD0);
  margin-bottom: 4px;
}
.dd-pdp-cep-form {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.dd-pdp-cep-form input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  background: #fff;
  border: 1px solid var(--dd-line-strong, #C9C1AE);
  border-radius: 3px;
  font-family: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color 140ms ease;
  font-variant-numeric: tabular-nums;
}
.dd-pdp-cep-form input:focus { border-color: var(--dd-ink, #0A0A0A); }
.dd-pdp-cep-form button {
  background: var(--dd-ink, #0A0A0A);
  color: #fff;
  border: 0;
  padding: 0 20px;
  height: 44px;
  border-radius: 3px;
  font-family: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}
.dd-pdp-cep-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 11px;
  color: var(--dd-ink-40, #7A7873);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* CEP result options */
.dd-pdp-cep-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border: 1px solid var(--dd-line, #E3DDD0);
  border-radius: 3px;
  margin-bottom: 6px;
  background: #fff;
  font-variant-numeric: tabular-nums;
}
.dd-pdp-cep-option strong {
  color: var(--dd-ink, #0A0A0A);
  font-size: 13px;
  display: block;
  letter-spacing: -0.005em;
}
.dd-pdp-cep-option span.meta {
  color: var(--dd-ink-40, #7A7873);
  font-size: 11px;
  display: block;
  margin-top: 1px;
}
.dd-pdp-cep-option .price {
  font-weight: 700;
  font-size: 13px;
}
.dd-pdp-cep-option .price.is-free { color: #1F6B3C; }
.dd-pdp-cep-err {
  color: #B91C1C;
  font-size: 12px;
  padding: 8px 0;
}

/* === TABS descrição / medidas / reviews === */
.dd-pdp-details {
  max-width: 1280px;
  margin: 48px auto 0;
  padding: 0 24px;
  border-top: 1px solid var(--dd-line, #E3DDD0);
  padding-top: 40px;
}

.dd-pdp-tabs {
  display: flex;
  gap: 28px;
  border-bottom: 1px solid var(--dd-line, #E3DDD0);
  margin-bottom: 32px;
  overflow-x: auto;
  scrollbar-width: none;
}
.dd-pdp-tabs::-webkit-scrollbar { display: none; }
.dd-pdp-tab {
  background: transparent;
  border: 0;
  padding: 14px 0;
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dd-ink-40, #7A7873);
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color 150ms ease;
  flex-shrink: 0;
}
.dd-pdp-tab:hover { color: var(--dd-ink, #0A0A0A); }
.dd-pdp-tab.is-active {
  color: var(--dd-ink, #0A0A0A);
}
.dd-pdp-tab.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--dd-accent, #7A1F2B);
}

.dd-pdp-panel {
  display: none;
  max-width: 720px;
  color: var(--dd-ink-60, #4A4945);
  font-size: 15px;
  line-height: 1.7;
}
.dd-pdp-panel.is-active { display: block; animation: dd-pdp-fade 300ms ease; }
@keyframes dd-pdp-fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.dd-pdp-panel p + p { margin-top: 14px; }
.dd-pdp-panel h3 {
  font-family: var(--dd-font-display, 'Cormorant', serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--dd-ink, #0A0A0A);
  margin: 24px 0 12px;
  letter-spacing: -0.01em;
}
.dd-pdp-panel ul {
  margin: 12px 0;
  padding-left: 20px;
}
.dd-pdp-panel li { margin-bottom: 4px; }

/* Specs (grid de características) */
.dd-pdp-specs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px 24px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--dd-line, #E3DDD0);
}
.dd-pdp-spec {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--dd-line, #E3DDD0);
  font-size: 13px;
}
.dd-pdp-spec-key {
  color: var(--dd-ink-40, #7A7873);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.dd-pdp-spec-value {
  color: var(--dd-ink, #0A0A0A);
  font-weight: 600;
  text-align: right;
}

/* Guia de medidas (tabela) */
.dd-pdp-measure {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 13px;
}
.dd-pdp-measure th {
  text-align: left;
  padding: 10px 14px;
  background: var(--dd-bg-soft, #F5F1E9);
  color: var(--dd-ink, #0A0A0A);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--dd-line-strong, #C9C1AE);
}
.dd-pdp-measure td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--dd-line, #E3DDD0);
  color: var(--dd-ink-60, #4A4945);
  font-variant-numeric: tabular-nums;
}
.dd-pdp-measure tr:hover td { background: var(--dd-bg-soft, #F5F1E9); }

/* === Lightbox (zoom da foto principal) === */
.dd-pdp-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.92);
  z-index: 250;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: zoom-out;
}
.dd-pdp-lightbox.is-open {
  display: flex;
  animation: dd-pdp-lb-in 240ms ease;
}
@keyframes dd-pdp-lb-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.dd-pdp-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  border-radius: 3px;
  animation: dd-pdp-lb-img 320ms cubic-bezier(.2,.7,.2,1);
}
@keyframes dd-pdp-lb-img {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
.dd-pdp-lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(6px);
}
.dd-pdp-lightbox-close:hover { background: rgba(255,255,255,0.2); }
.dd-pdp-lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(6px);
}
.dd-pdp-lightbox-arrow:hover { background: rgba(255,255,255,0.2); }
.dd-pdp-lightbox-prev { left: 20px; }
.dd-pdp-lightbox-next { right: 20px; }
@media (max-width: 640px) {
  .dd-pdp-lightbox-arrow { top: auto; bottom: 20px; transform: none; }
  .dd-pdp-lightbox-prev { left: calc(50% - 52px); }
  .dd-pdp-lightbox-next { right: calc(50% - 52px); }
}

/* === STICKY BUY BAR (mobile) === */
.dd-pdp-sticky {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  border-top: 1px solid var(--dd-line, #E3DDD0);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -8px 20px rgba(10, 10, 10, 0.08);
  transform: translateY(100%);
  transition: transform 260ms cubic-bezier(.2,.7,.2,1);
}
.dd-pdp-sticky.is-visible { transform: translateY(0); }
.dd-pdp-sticky-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: center;
}
.dd-pdp-sticky-price {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.dd-pdp-sticky-price strong {
  font-size: 17px;
  font-weight: 700;
  color: var(--dd-ink, #0A0A0A);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.dd-pdp-sticky-price small {
  font-size: 10px;
  color: var(--dd-ink-40, #7A7873);
  margin-top: 3px;
  letter-spacing: 0.04em;
}
.dd-pdp-sticky-cta {
  background: var(--dd-ink, #0A0A0A);
  color: #fff;
  border: 0;
  border-radius: 3px;
  font-family: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  height: 48px;
  padding: 0 18px;
  cursor: pointer;
}
.dd-pdp-sticky-cta:hover { background: var(--dd-accent, #7A1F2B); }

/* === MOBILE === */
@media (max-width: 900px) {
  .dd-pdp { padding: 0 0 100px; }

  .dd-breadcrumb {
    padding: 12px 16px 4px;
    font-size: 10px;
    gap: 6px;
  }

  .dd-pdp-hero {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 8px 0 24px;
    max-width: 100%;
  }

  .dd-pdp-gallery {
    grid-template-columns: 1fr;
    gap: 10px;
    position: static;
    top: auto;
    max-height: none;
    padding: 0;
    display: flex;
    flex-direction: column;
  }
  .dd-pdp-main {
    order: 1;
    height: auto;
    max-height: none;
    border-radius: 0;
    cursor: default;
  }
  .dd-pdp-main:hover img { transform: none; }
  .dd-pdp-main-badges { top: 12px; left: 12px; gap: 5px; }
  .dd-pdp-badge { font-size: 9px; padding: 5px 8px; letter-spacing: 0.12em; }
  .dd-pdp-wish { top: 12px; right: 12px; width: 36px; height: 36px; }
  .dd-pdp-wish svg { width: 16px; height: 16px; }

  .dd-pdp-thumbs {
    order: 2;
    flex-direction: row;
    overflow-x: auto;
    padding: 0 16px 4px;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    scrollbar-width: none;
  }
  .dd-pdp-thumbs::-webkit-scrollbar { display: none; }
  .dd-pdp-thumb {
    flex: 0 0 52px;
    width: 52px;
  }

  .dd-pdp-info {
    padding: 0 20px;
    position: static;
    top: auto;
    max-width: none;
    max-height: none;
    overflow-y: visible;
  }
  .dd-pdp-brand { margin-bottom: 8px; font-size: 10px; }
  .dd-pdp-title { font-size: 24px; margin-bottom: 10px; }
  .dd-pdp-rating { margin-bottom: 14px; font-size: 11px; }
  .dd-pdp-price-row { padding: 14px 0; margin-bottom: 16px; }
  .dd-pdp-price-now { font-size: 30px; }
  .dd-pdp-price-old { font-size: 12px; }
  .dd-pdp-install { font-size: 11px; }

  .dd-pdp-block { margin-bottom: 16px; }
  .dd-pdp-label { margin-bottom: 8px; font-size: 10px; }
  .dd-pdp-size { min-width: 48px; height: 42px; font-size: 12px; padding: 0 10px; }

  .dd-pdp-actions { grid-template-columns: auto 1fr; gap: 8px; margin-bottom: 12px; }
  .dd-pdp-qty { height: 48px; }
  .dd-pdp-qty button { width: 40px; height: 48px; }
  .dd-pdp-qty-value { width: 36px; line-height: 48px; font-size: 13px; }
  .dd-pdp-cta { height: 48px; font-size: 11px; letter-spacing: 0.1em; padding: 0 16px; }
  .dd-pdp-add { height: 44px; font-size: 10px; margin-bottom: 18px; }

  .dd-pdp-trust-item { font-size: 12px; }
  .dd-pdp-trust-item strong { font-size: 12px; }
  .dd-pdp-cep-form input { height: 42px; font-size: 12px; }
  .dd-pdp-cep-form button { height: 42px; font-size: 10px; padding: 0 16px; }

  .dd-pdp-details { padding: 0 20px; margin-top: 32px; }
  .dd-pdp-tabs { gap: 18px; margin-bottom: 24px; }
  .dd-pdp-tab { font-size: 11px; padding: 12px 0; letter-spacing: 0.1em; }
  .dd-pdp-panel { font-size: 14px; line-height: 1.65; }
  .dd-pdp-panel h3 { font-size: 18px; margin: 18px 0 10px; }

  .dd-pdp-sticky { display: block; }

  .dd-pdp-specs { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 480px) {
  .dd-pdp-hero { gap: 20px; }
  .dd-pdp-title { font-size: 22px; }
  .dd-pdp-price-now { font-size: 26px; }
}