/* ==========================================================================
   SANLILAS - PRODUCT DETAIL (FICHA DE PRODUCTO) STYLESHEET
   Aesthetic: Luxury Editorial, High Fashion Showcase, Glassmorphism & Liquid Glass Accents
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --prd-marfil: #FAF7F2;
  --prd-marfil-light: #FAF7F2;
  --prd-chocolate: #2C211B;
  --prd-cafe-muted: #8A7A6A;
  --prd-champagne: #C8A46A;
  --prd-border: rgba(44, 33, 27, 0.08);
  --prd-gold-grad: linear-gradient(135deg, #C8A46A 0%, #D6C0A1 50%, #D8A0A8 100%);
  --prd-dark-grad: linear-gradient(135deg, #2C211B 0%, #A8895A 100%);
  --prd-shadow-sm: 0 2px 10px rgba(44, 33, 27, 0.08);
  --prd-shadow-md: 0 14px 40px rgba(44, 33, 27, 0.14);
  --prd-shadow-gold: 0 8px 30px rgba(142, 111, 174, 0.35);

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-detail-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 8rem 2rem 5rem;
}

/* Breadcrumb */
.detail-breadcrumb {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--prd-cafe-muted);
  margin-bottom: 2.5rem;
}

.detail-breadcrumb a {
  color: inherit;
  text-decoration: none;
}

.detail-breadcrumb a:hover {
  color: var(--prd-champagne);
}

.product-detail-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 8rem 2rem 5rem;
  position: relative;
}

/* Breadcrumb */
.detail-breadcrumb {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--prd-cafe-muted);
  margin-bottom: 2.5rem;
  font-weight: 600;
}

.detail-breadcrumb a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

.detail-breadcrumb a:hover {
  color: var(--prd-champagne);
}

/* 2-Column Main Layout */
.product-detail-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4.5rem;
  align-items: start;
  margin-bottom: 6rem;
  max-width: 100%;
  overflow-x: hidden;
}

/* LEFT COLUMN: GALLERY */
.gallery-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  position: relative;
}

.main-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--prd-marfil);
  border-radius: 12px;
  border: 1.5px solid rgba(200, 164, 106, 0.45);
  cursor: zoom-in;
  box-shadow: 0 16px 50px rgba(44, 33, 27, 0.12);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.main-image-box:hover {
  border-color: #C8A46A;
  box-shadow: 0 20px 60px rgba(142, 111, 174, 0.28);
}

.main-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-image-box:hover img {
  transform: scale(1.04);
}

/* Badges superpuestos en la imagen principal */
.detail-badge-stack {
  position: absolute;
  top: 1.1rem;
  left: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 5;
}

.detail-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 4px;
  backdrop-filter: blur(6px);
}

.detail-badge-badge {
  background: var(--prd-dark-grad);
  color: var(--prd-champagne);
  border: 1px solid rgba(142, 111, 174, 0.5);
}

.detail-badge-promo {
  background: var(--prd-gold-grad);
  color: #2C211B;
}

.detail-badge-soldout {
  background: rgba(153, 27, 27, 0.92);
  color: #FFF;
}

.detail-badge-featured {
  background: linear-gradient(135deg, #2C211B 0%, #A8895A 100%);
  color: #C8A46A;
  border: 1px solid rgba(142, 111, 174, 0.6);
}

.detail-badge-custom {
  background: linear-gradient(135deg, #2C211B, #A8895A);
  color: #C8A46A;
  border: 1px solid #C8A46A;
}

.thumbnails-strip {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.thumb-item {
  width: 90px;
  height: 110px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  border: 1.5px solid rgba(142, 111, 174, 0.3);
  opacity: 0.75;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
  background: var(--prd-marfil);
  padding: 0;
}

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

.thumb-item.thumb-media {
  display: block;
}

.thumb-item.is-active,
.thumb-item:hover {
  opacity: 1;
  border-color: #C8A46A;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(142, 111, 174, 0.35);
}

.thumb-video-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(200, 164, 106, 0.9);
  color: #2C211B;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  z-index: 2;
}

/* RIGHT COLUMN: PURCHASE CARD CON ORRILLOS DE ORO 18K */
.purchase-card-wrapper {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2.6rem 2.8rem;
  background: #FAF7F2;
  border: 1.5px solid rgba(200, 164, 106, 0.45);
  border-radius: 16px;
  box-shadow: 0 16px 50px rgba(44, 33, 27, 0.08), inset 0 1px 0 rgba(255,255,255,0.8);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  min-width: 0;
  box-sizing: border-box;
  overflow-wrap: break-word;
  word-wrap: break-word;
  max-width: 100%;
}

.purchase-card-wrapper:hover {
  border-color: rgba(142, 111, 174, 0.75);
  box-shadow: 0 20px 60px rgba(142, 111, 174, 0.18);
}

.product-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--prd-champagne);
  font-weight: 600;
}

.detail-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  line-height: 1.15;
  color: var(--prd-chocolate);
  letter-spacing: 0.03em;
  margin: 0;
}

.detail-price-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--prd-chocolate);
}

.detail-price-row .detail-promo-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #2C211B;
  background: var(--prd-gold-grad);
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
}

.detail-price-old {
  text-decoration: line-through;
  color: var(--prd-cafe-muted);
  font-weight: 400;
  font-size: 1.1rem;
}

.detail-stock-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #D97742;
  margin-top: 0.2rem;
}

.detail-stock-status.is-low {
  color: #B45309;
}

.detail-stock-status.is-out {
  color: #991B1B;
}

.detail-stock-status .stock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 3px rgba(14, 159, 110, 0.18);
}

.detail-description {
  font-size: 1rem;
  color: #4A3A2F;
  font-weight: 400;
  line-height: 1.8;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--prd-border);
}

/* Variant Selectors */
.variant-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.variant-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--prd-chocolate);
  letter-spacing: 0.05em;
}

.size-pills-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.size-pill-btn {
  min-width: 48px;
  height: 48px;
  padding: 0 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--prd-chocolate);
  background: var(--prd-marfil-light);
  border: 1px solid rgba(44, 33, 27, 0.25);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
}

.size-pill-btn:hover {
  border-color: var(--prd-champagne);
  box-shadow: var(--prd-shadow-gold);
  transform: translateY(-1px);
}

.size-pill-btn.is-selected {
  background: var(--prd-dark-grad);
  color: var(--prd-champagne);
  border-color: var(--prd-champagne);
  box-shadow: var(--prd-shadow-gold);
}

.size-pill-btn.is-disabled {
  opacity: 0.35;
  cursor: not-allowed;
  text-decoration: line-through;
  border-color: #EDE4D9;
  transform: none;
}

.color-swatches-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}

.color-swatch-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  flex-shrink: 0;
  flex: 0 0 34px;
}

.color-swatch-btn:hover {
  transform: scale(1.1);
}

.color-swatch-btn.is-selected {
  box-shadow: 0 0 0 2px var(--prd-marfil-light), 0 0 0 4px var(--prd-champagne);
}

.color-swatch-btn.is-disabled {
  opacity: 0.35;
  cursor: not-allowed;
  text-decoration: line-through;
}

.color-swatch-btn.is-disabled:hover {
  transform: none;
}

/* Stepper Quantity & CTA */
.purchase-actions-row {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 1.1rem;
}

.purchase-cta-row {
  display: flex;
  gap: 0.8rem;
  align-items: stretch;
  flex-wrap: wrap;
}

/* ── Stepper de cantidad ─────────────────────────────── */
.quantity-stepper {
  display: flex;
  align-items: center;
  border: 1.5px solid rgba(44, 33, 27, 0.2);
  height: 58px;
  background: #FFFFFF;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(44, 33, 27, 0.04);
}

.stepper-btn {
  width: 46px;
  height: 100%;
  background: none;
  border: none;
  font-size: 1.3rem;
  font-weight: 300;
  cursor: pointer;
  color: var(--prd-chocolate);
  transition: var(--transition-smooth);
  position: relative;
}

.stepper-btn::after {
  content: '';
  position: absolute;
  inset: 6px 2px;
  border-radius: 6px;
  background: transparent;
  transition: background 0.25s ease;
}

.stepper-btn:hover {
  color: var(--prd-champagne);
}

.stepper-btn:hover::after {
  background: rgba(142, 111, 174, 0.14);
}

.stepper-btn:active {
  transform: scale(0.92);
}

.stepper-btn:first-child {
  border-right: 1px solid rgba(44, 33, 27, 0.08);
}

.stepper-btn:last-child {
  border-left: 1px solid rgba(44, 33, 27, 0.08);
}

.stepper-val {
  width: 46px;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--prd-chocolate);
  font-variant-numeric: tabular-nums;
}

/* ── Botón AGREGAR AL CARRITO ────────────────────────── */
.add-to-cart-btn {
  flex: 1;
  height: 58px;
  padding: 0 1.4rem;
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  color: #FFF;
  background: var(--prd-dark-grad);
  border: 1px solid rgba(200, 164, 106, 0.55);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(44, 33, 27, 0.18);
}

.add-to-cart-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.45), transparent);
}

.add-to-cart-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.16) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.add-to-cart-btn:hover::after {
  transform: translateX(120%);
}

.add-to-cart-btn:hover {
  background: var(--prd-gold-grad);
  color: #2C211B;
  border-color: var(--prd-champagne);
  transform: translateY(-2px);
  box-shadow: var(--prd-shadow-gold);
}

.add-to-cart-btn:active {
  transform: translateY(0) scale(0.99);
}

.add-to-cart-btn svg {
  transition: transform 0.35s ease;
}

.add-to-cart-btn:hover svg {
  transform: translateY(-1px);
}

/* ── Botón COMPRAR AHORA ─────────────────────────────── */
.buy-now-btn {
  width: 100%;
  height: 58px;
  font-size: 0.9rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 800;
  color: #2C211B;
  background: var(--prd-gold-grad);
  border: 1px solid rgba(200, 164, 106, 0.9);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 26px rgba(142, 111, 174, 0.4);
}

.buy-now-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
}

.buy-now-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.3) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.buy-now-btn:hover::after {
  transform: translateX(120%);
}

.buy-now-btn:hover {
  background: var(--prd-dark-grad);
  color: var(--prd-champagne);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(44, 33, 27, 0.35);
}

.buy-now-btn:active {
  transform: translateY(0) scale(0.99);
}

/* ── Botón GUARDAR (favoritos) ───────────────────────── */
/* Alta especificidad para vencer los estilos globales de .wishlist-btn
   (prendas.css lo hace círculo absoluto; favoritos.css fuerza rojo con !important) */
.purchase-card-wrapper .wishlist-btn.detail-fav-btn[data-fav-heart],
.wishlist-btn.detail-fav-btn#detail-fav-btn {
  position: static;
  top: auto;
  right: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.3rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--prd-chocolate) !important;
  background: #FFFFFF;
  border: 1.5px solid rgba(44, 33, 27, 0.18);
  border-radius: 10px;
  width: auto;
  height: auto;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-sans);
  box-shadow: 0 2px 8px rgba(44, 33, 27, 0.05);
}

.purchase-card-wrapper .wishlist-btn.detail-fav-btn[data-fav-heart]:hover,
.wishlist-btn.detail-fav-btn#detail-fav-btn:hover {
  border-color: var(--prd-champagne);
  color: var(--prd-champagne) !important;
  background: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--prd-shadow-gold);
}

.wishlist-btn.detail-fav-btn:active {
  transform: translateY(0);
}

.purchase-card-wrapper .wishlist-btn.detail-fav-btn[data-fav-heart].is-active,
.wishlist-btn.detail-fav-btn#detail-fav-btn.is-active {
  background: linear-gradient(135deg, rgba(200,164,106,0.16), rgba(200,164,106,0.08));
  border-color: var(--prd-champagne);
  color: var(--prd-champagne) !important;
}

.purchase-card-wrapper .wishlist-btn.detail-fav-btn[data-fav-heart] svg,
.wishlist-btn.detail-fav-btn#detail-fav-btn svg {
  transition: transform 0.35s ease;
}

.purchase-card-wrapper .wishlist-btn.detail-fav-btn[data-fav-heart]:hover svg,
.wishlist-btn.detail-fav-btn#detail-fav-btn:hover svg {
  transform: scale(1.15);
}

/* ── Botón ¿Tienes alguna duda? ───────────────────────── */
.sanlilas-support-context-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  flex: 1;
  padding: 0.9rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--prd-cafe-muted);
  background: rgba(44, 33, 27, 0.03);
  border: 1.5px dashed rgba(44, 33, 27, 0.28);
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sanlilas-support-context-cta:hover {
  color: var(--prd-champagne);
  border-color: var(--prd-champagne);
  border-style: solid;
  background: rgba(142, 111, 174, 0.07);
  transform: translateY(-1px);
}

.sanlilas-support-context-cta svg {
  transition: transform 0.35s ease;
}

.sanlilas-support-context-cta:hover svg {
  transform: scale(1.12);
}

/* Mensaje de validación de selección (talla/color) */
.selection-msg {
  display: none;
  width: 100%;
  margin-top: 0.6rem;
  padding: 0.65rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #C06A5A;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: 8px;
}

.selection-msg.is-visible {
  display: block;
}

/* Accordions Section */
.product-accordions-group {
  margin-top: 1.8rem;
  border-top: 1px solid var(--prd-border);
}

.accordion-item {
  border-bottom: 1px solid var(--prd-border);
}

.accordion-header {
  width: 100%;
  padding: 1.25rem 0;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--prd-chocolate);
  cursor: pointer;
  text-align: left;
}

.accordion-header:hover {
  color: var(--prd-champagne);
}

.accordion-icon {
  font-size: 1.2rem;
  transition: var(--transition-smooth);
}

.accordion-content {
  display: none;
  padding-bottom: 1.5rem;
  font-size: 0.95rem;
  color: var(--prd-cafe-muted);
  line-height: 1.8;
}

.accordion-item.is-open .accordion-content {
  display: block;
}

/* ── Botón "+" de zoom sobre la imagen principal ───────────────── */
.main-zoom-btn {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: 6;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(142, 111, 174, 0.6);
  background: rgba(250, 247, 242, 0.84);
  color: #2C211B;
  cursor: pointer;
  backdrop-filter: blur(8px);
  box-shadow: 0 6px 18px rgba(44, 33, 27, 0.18);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-zoom-btn:hover {
  background: var(--prd-gold-grad);
  color: #2C211B;
  transform: scale(1.08);
  box-shadow: 0 10px 26px rgba(142, 111, 174, 0.42);
}

.main-zoom-btn:active {
  transform: scale(0.95);
}

.main-zoom-btn svg {
  pointer-events: none;
}

/* ── Visor de zoom (lightbox) ──────────────────────────────────── */
.lightbox-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(18, 13, 9, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 3000;
  align-items: center;
  justify-content: center;
}

.lightbox-modal-overlay.is-active {
  display: flex;
  animation: prdFadeIn 0.3s ease both;
}

.lightbox-toolbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 1.4rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 5;
  background: linear-gradient(180deg, rgba(18, 13, 9, 0.6), transparent);
}

.lightbox-counter {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #C8A46A;
  background: rgba(44, 33, 27, 0.72);
  border: 1px solid rgba(200, 164, 106, 0.45);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
}

.lightbox-close-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(44, 33, 27, 0.72);
  border: 1px solid rgba(142, 111, 174, 0.5);
  color: #FAF7F2;
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
  transition: all 0.3s ease;
}

.lightbox-close-btn:hover {
  background: #C8A46A;
  color: #2C211B;
  transform: rotate(90deg);
  box-shadow: 0 8px 22px rgba(200, 164, 106, 0.45);
}

.lightbox-stage {
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.lightbox-img-full {
  max-width: 92vw;
  max-height: 86vh;
  object-fit: contain;
  border-radius: 6px;
  cursor: zoom-in;
  user-select: none;
  -webkit-user-drag: none;
  transform-origin: center center;
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(142, 111, 174, 0.5);
  background: rgba(44, 33, 27, 0.68);
  color: #FAF7F2;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4;
  transition: all 0.3s ease;
}

.lightbox-nav:hover {
  background: #C8A46A;
  color: #2C211B;
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 10px 26px rgba(200, 164, 106, 0.45);
}

.lightbox-nav-prev { left: 1.6rem; }
.lightbox-nav-next { right: 1.6rem; }

.lightbox-zoom-controls {
  position: absolute;
  bottom: 1.6rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 0.45rem;
  background: rgba(44, 33, 27, 0.74);
  border: 1px solid rgba(200, 164, 106, 0.45);
  border-radius: 999px;
  z-index: 5;
  backdrop-filter: blur(8px);
}

.lightbox-zoom-controls button {
  min-width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: #FAF7F2;
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: var(--font-sans);
}

.lightbox-zoom-controls button:hover {
  background: #C8A46A;
  color: #2C211B;
}

@media (max-width: 640px) {
  .lightbox-nav { width: 42px; height: 42px; font-size: 1.4rem; }
  .lightbox-nav-prev { left: 0.7rem; }
  .lightbox-nav-next { right: 0.7rem; }
  .lightbox-zoom-controls button { min-width: 38px; height: 38px; font-size: 1.1rem; }
}

/* Mobile Sticky Purchase Bar */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(247, 243, 237, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--prd-border);
  padding: 1rem 1.5rem;
  z-index: 999;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.08);
}

/* Responsive Queries */
@media (max-width: 992px) {
  .product-detail-container {
    padding-bottom: calc(5rem + 90px);
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .purchase-card-wrapper {
    position: static;
    padding: 1.5rem;
  }
  .mobile-sticky-bar {
    display: flex;
  }
  .detail-title {
    font-size: 2.2rem;
  }
  .purchase-cta-row {
    flex-direction: column;
  }
}

/* ════════════════════════════════════════════════════════════════
   SANLILAS — Refinamiento LUXE del detalle de producto
   ════════════════════════════════════════════════════════════════ */

/* Imagen principal: marco dorado + sombra profunda + brillo al hover */
.main-image-box {
  border-radius: 16px;
  box-shadow:
    0 28px 70px rgba(44, 33, 27, 0.16),
    inset 0 0 0 1px rgba(142, 111, 174, 0.25);
}

.main-image-box::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  border-radius: 16px;
  box-shadow: inset 0 0 30px rgba(44, 33, 27, 0.12);
}

.product-detail-layout {
  gap: 3.2rem;
}

/* Tarjeta de compra: esquinas redondeadas + línea dorada superior */
.purchase-card-wrapper {
  border-radius: 22px;
  box-shadow:
    0 26px 70px rgba(44, 33, 27, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 0 0 1px rgba(142, 111, 174, 0.16);
}

.purchase-card-wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 66%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #C8A46A 50%, transparent);
  opacity: 0.8;
}

/* Título: línea dorada corta */
.detail-title {
  position: relative;
  padding-bottom: 0.9rem;
}

.detail-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 70px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, #C8A46A, transparent);
}

/* Miniaturas: anillo dorado en la activa */
.thumb-item {
  border-radius: 9px;
}

.thumb-item.is-active {
  box-shadow: 0 0 0 2px #C8A46A, 0 8px 18px rgba(142, 111, 174, 0.35);
}

/* Acentos elegantes en los bloques de detalle */
.accordion-item {
  border-radius: 12px;
  overflow: hidden;
}

.detail-badge {
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
}

/* ════════════════════════════════════════════════════════════════
   SANLILAS — Rediseño LUXE: descripción editorial, animaciones y efectos
   ════════════════════════════════════════════════════════════════ */

/* ── Keyframes de animación ────────────────────────────────────── */
@keyframes prdFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes prdFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes prdZoomIn {
  from { opacity: 0; transform: scale(0.965); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes prdShimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes prdPulseGold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200, 164, 106, 0.45); }
  50%      { box-shadow: 0 0 0 10px rgba(142, 111, 174, 0); }
}

/* ── Entradas animadas del layout ──────────────────────────────── */
.product-detail-layout {
  animation: prdFadeIn 0.7s ease both;
}

.gallery-wrapper {
  animation: prdFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.purchase-card-wrapper {
  animation: prdFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both;
}

/* Imagen principal: marco interior dorado + animación de zoom */
.main-image-box {
  animation: prdZoomIn 0.85s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.main-image-box::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(142, 111, 174, 0.4);
  border-radius: 12px;
  z-index: 4;
  pointer-events: none;
  transition: inset 0.45s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.45s ease;
}

.main-image-box:hover::before {
  inset: 8px;
  border-color: rgba(142, 111, 174, 0.85);
}

/* Miniaturas escalonadas */
.thumb-item {
  animation: prdFadeUp 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.thumb-item:nth-child(1)  { animation-delay: 0.05s; }
.thumb-item:nth-child(2)  { animation-delay: 0.10s; }
.thumb-item:nth-child(3)  { animation-delay: 0.15s; }
.thumb-item:nth-child(4)  { animation-delay: 0.20s; }
.thumb-item:nth-child(5)  { animation-delay: 0.25s; }
.thumb-item:nth-child(6)  { animation-delay: 0.30s; }
.thumb-item:nth-child(7)  { animation-delay: 0.35s; }
.thumb-item:nth-child(8)  { animation-delay: 0.40s; }
.thumb-item:nth-child(9)  { animation-delay: 0.45s; }
.thumb-item:nth-child(10) { animation-delay: 0.50s; }

/* Título: brillo dorado sutil al hover */
.detail-title {
  transition: color 0.45s ease, text-shadow 0.45s ease;
}

.detail-title:hover {
  color: var(--prd-champagne);
  text-shadow: 0 2px 20px rgba(142, 111, 174, 0.4);
}

/* Precio: degradado dorado con brillo animado */
.detail-price-row > span:not(.detail-price-old) {
  background: linear-gradient(90deg, #D8A0A8, #D6B87E, #F0DA9F, #C8A46A, #D8A0A8);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: prdShimmer 6s linear infinite;
}

/* Botón COMPRAR AHORA: pulso dorado sutil */
.buy-now-btn {
  animation: prdPulseGold 2.6s ease-in-out infinite;
}

/* ── Descripción editorial (lead + cuerpo, sin etiquetas) ──────── */
.detail-description {
  position: relative;
}

.detail-lead {
  position: relative;
  margin: 0 0 1.15rem;
  padding-left: 1.3rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--prd-chocolate);
}

.detail-lead::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2rem;
  bottom: 0.2rem;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, #C8A46A, #D6C0A1 60%, rgba(142, 111, 174, 0.1));
}

.detail-body {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 300;
  color: var(--prd-cafe-muted);
  line-height: 1.85;
}

/* "Leer más / Leer menos": recorta la descripción y difumina el final */
.desc-wrapper {
  position: relative;
}

.desc-collapsible.is-collapsed {
  max-height: 118px; /* ~4 lineas completas, sin difuminado */
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.desc-collapsible.is-expanded {
  max-height: 3000px;
  transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-read-more {
  margin-top: 0.7rem;
  padding: 0 0 0.16rem;
  background: none;
  border: none;
  border-bottom: 1px solid rgba(200, 164, 106, 0.55);
  color: var(--prd-champagne, #C8A46A);
  font-family: inherit;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.3s, border-color 0.3s;
}

.btn-read-more:hover {
  color: var(--prd-chocolate, #2C211B);
  border-color: var(--prd-chocolate, #2C211B);
}

@media (prefers-reduced-motion: reduce) {
  .desc-collapsible.is-collapsed,
  .desc-collapsible.is-expanded {
    transition: none;
  }
}

/* Divisor dorado decorativo entre el destacado y el cuerpo */
.detail-divider {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 1.5rem 0 1.35rem;
}

.detail-divider span {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(142, 111, 174, 0.65), transparent);
}

.detail-divider i {
  font-style: normal;
  color: var(--prd-champagne);
  font-size: 0.8rem;
  line-height: 1;
}

.detail-description.is-rendered {
  animation: prdFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ── Selectores por parte del set de 2 piezas (Top + Bottom) ──── */
#set-selectors-block .variant-group {
  background: #FAF7F2;
  border: 1px solid rgba(142, 111, 174, 0.35);
  border-radius: 12px;
  padding: 1rem 1.1rem;
}

#set-selectors-block .variant-label-row {
  color: #C8A46A;
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
}

/* Acordeones con animación suave ────────────────────────────── */
.accordion-content {
  display: block;
  max-height: 0;
  overflow: hidden;
  padding-bottom: 0;
  opacity: 0;
  transition: max-height 0.55s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.45s ease;
}

.accordion-item.is-open .accordion-content {
  max-height: 800px;
  padding-bottom: 1.5rem;
  opacity: 1;
}

/* ── Título de la sección "Complemente su estilo" ──────────────── */
.related-products-title {
  position: relative;
  padding-bottom: 1.2rem;
}

.related-products-title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 120px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, #C8A46A 50%, transparent);
}

/* Acento ornamental ✦ sobre el título de relacionados */
.related-products-title::before {
  content: "✦";
  display: block;
  margin-bottom: 0.5rem;
  color: var(--prd-champagne);
  font-size: 1rem;
  letter-spacing: 0.3em;
}

/* Respetar usuarios con movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  .product-detail-layout,
  .gallery-wrapper,
  .purchase-card-wrapper,
  .main-image-box,
  .thumb-item,
  .detail-description.is-rendered,
  .detail-price-row > span:not(.detail-price-old),
  .buy-now-btn {
    animation: none !important;
  }
  .accordion-content {
    transition: none;
  }
}

/* ════════════════════════════════════════════════════════════════
   SUB-VENTANITA DE ESTAMPADOS (selector del producto)
   ════════════════════════════════════════════════════════════════ */

.sls-est-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 17, 11, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 40001;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.sls-est-modal-overlay.is-active {
  display: flex;
}

.sls-est-modal {
  width: 100%;
  max-width: 520px;
  max-height: 84vh;
  background: #FDFBF7;
  border-radius: 16px;
  border: 1px solid #C8A46A;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slsEstIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slsEstIn {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.sls-est-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  background: #2C211B;
  color: #C8A46A;
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-bottom: 2px solid #C8A46A;
  flex-shrink: 0;
}

.sls-est-modal-close {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(200, 164, 106, 0.5);
  background: transparent;
  color: #C8A46A;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sls-est-modal-close:hover {
  background: #C8A46A;
  color: #2C211B;
}

.sls-est-modal-body {
  padding: 1rem;
  overflow-y: auto;
  min-height: 200px;
}

.sls-est-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.7rem;
}

.sls-est-grid .estampado-card {
  box-sizing: border-box;
}

/* Paginación dentro de la sub-ventanita */
.sls-est-pagination {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid #E2DCD5;
}

.sls-est-pagination-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.sls-est-pagination-info {
  font-size: 0.8rem;
  color: #746A61;
}

.sls-est-pagination-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.sls-est-page-btn {
  min-width: 34px;
  height: 34px;
  padding: 0 0.6rem;
  border: 1px solid #E2DCD5;
  background: #FFFFFF;
  color: #2C211B;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.sls-est-page-btn:hover:not(:disabled):not(.is-active) {
  border-color: #C8A46A;
  color: #C8A46A;
}

.sls-est-page-btn.is-active {
  background: #2C211B;
  color: #C8A46A;
  border-color: #2C211B;
}

.sls-est-page-btn.is-nav {
  font-size: 1rem;
  line-height: 1;
}

.sls-est-page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.sls-est-page-ellipsis {
  color: #A89F91;
  padding: 0 0.15rem;
}

@media (max-width: 480px) {
  .sls-est-pagination-inner {
    justify-content: center;
  }
}

/* Vista a detalle */
.sls-est-detail {
  text-align: center;
}

.sls-est-detail-media {
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #C8A46A;
  background: #F3EFE8;
  box-shadow: 0 10px 28px rgba(44, 33, 27, 0.18);
}

.sls-est-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #FFF;
}

.sls-est-detail-name {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: #2C211B;
  margin-top: 1rem;
}

.sls-est-detail-note {
  font-size: 0.82rem;
  color: #746A61;
  margin-top: 0.4rem;
}

.sls-est-detail-actions {
  display: flex;
  gap: 0.7rem;
  justify-content: center;
  margin-top: 1.2rem;
  flex-wrap: wrap;
}

.sls-est-btn {
  padding: 0.8rem 1.4rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  cursor: pointer;
  font-family: inherit;
  border: none;
  transition: all 0.2s ease;
}

.sls-est-btn-back {
  background: #F3EFE8;
  color: #746A61;
  border: 1px solid #D8CDBF;
}

.sls-est-btn-back:hover {
  color: #2C211B;
  border-color: #C8A46A;
}

.sls-est-btn-confirm {
  background: #2C211B;
  color: #C8A46A;
  border: 1px solid #C8A46A;
}

.sls-est-btn-confirm:hover {
  background: #C8A46A;
  color: #2C211B;
  transform: translateY(-1px);
}