/* CSS incluido aquí para facilidad, pero puede estar en archivo separado */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: #f5f5f5;
  color: #333;
  overflow: visible;
}

.site-header {
  position: relative;
  z-index: 999;
  overflow: visible !important;
}

@media (max-width: 768px) {
  .site-header {
    position: sticky;
    top: 0;
  }
}

/* MAIN CONTENT */
.main-content {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 20px 24px;
  padding: 16px 4rem;
  overflow: visible;
}

/* BREADCRUMB */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #666;
  margin-bottom: 16px;
  background: #fff;
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  overflow-x: auto; 
  -webkit-overflow-scrolling: touch;
}

.breadcrumb::-webkit-scrollbar {
  display: none; /* Oculta scrollbar en móvil pero mantiene funcionalidad */
}

.breadcrumb a {
  color: #3483fa;
  text-decoration: none;
  white-space: nowrap;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span {
  color: #999;
  white-space: nowrap;
}

.breadcrumb .active {
  color: #666;
  font-weight: 500;
  white-space: nowrap;
}

/* PRODUCT PAGE */
.product-page {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  padding: 32px;
  width: 100%;
  
}

.product-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  min-height: 100vh;
  width: 100%;
}

/* GALLERY - STICKY */
.product-gallery {
  display: flex;
  gap: 16px;
  align-self: start;
  width: 100%;
  max-width: 100%;
}

@media (min-width: 1025px) {
  .product-gallery {
    position: sticky;
    top: 0px;
    height: auto;
  }

  .product-container {
    grid-template-columns: 60% 40%;
    grid-template-columns: 3fr 2fr; 
    grid-template-columns: 4fr 2fr; 
  }

  .product-info {
    min-width: 0; 
  }

  .product-info * {
    max-width: 100%;
  }
  
  .product-page-title,
  .main-price,
  .discount-box,
  .shipping-option p,
  .brand-link {
    word-break: break-word;
    overflow-wrap: break-word;
  }
  .shipping-option div {
    min-width: 0;
  }
  .buy-buttons button,
  .qty-input {
    min-width: 0;
  }
  .product-info {
    overflow: hidden;
  }
}

/* THUMBNAILS */
.thumbnails {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

.thumb {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.thumb:hover {
  transform: scale(1.05);
  border-color: #3483fa;
}

.thumb.active {
  border: 2px solid #3483fa;
  box-shadow: 0 0 0 2px rgba(52,131,250,0.2);
}

/* MAIN IMAGE CONTAINER - MEJORADO PARA ZOOM */
.main-image {
  flex: 1;
  background: #fafafa;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
  min-height: auto;
  position: relative;
  overflow: hidden;
  cursor: crosshair;
  width: 100%;
  border-radius: 6px;
}

.main-image img {
  max-width: 100%;
  max-height: 500px;
  max-height: auto;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.2s ease-out;
  pointer-events: none; /* Permite que el zoom siga al mouse */
}

/* ZOOM PROFESIONAL - Lente de aumento */
.main-image.zoomed {
  cursor: crosshair;
}

.main-image.zoomed img {
  transform: scale(2);
  transition: transform 0.1s ease-out;
}

/* Lente de aumento visual opcional */
.zoom-lens {
  position: absolute;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.2), 0 0 0 3px rgba(255,255,255,0.5);
  width: 150px;
  height: 150px;
  pointer-events: none;
  background: rgba(255,255,255,0.3);
  backdrop-filter: blur(2px);
  display: none;
  z-index: 10;
}

.main-image.zoomed .zoom-lens {
  display: block;
}

.share-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: all 0.2s;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.share-btn:hover {
  background: #f0f0f0;
  transform: scale(1.05);
}

/*------------------ PRODUCT INFO - CORREGIDO DESBORDES ---------------------*/
.product-info {
  display: flex;
  flex-direction: column;
  gap: 12px; /*Aquí esta el espaciado de los elementos de la info de producto*/
  width: 100%;
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.brand-link {
  color: #3483fa;
  font-size: 14px;
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  display: inline-block;
  max-width: 100%;
  white-space: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.brand-link:hover {
  text-decoration: underline;
}

.product-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.status {
  font-size: 14px;
  color: #00a650;
  background: #e9f7ef;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 500;
  display: inline-block;
  white-space: nowrap;
}

.favorite {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: #666;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.favorite:hover {
  color: #e74c3c;
}

.product-page-title {
  font-size: 26px;
  font-weight: 600;
  line-height: 1.3;
  word-break: break-word;
}

.rating {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.rating-score {
  font-weight: 600;
  font-size: 18px;
  color: #333;
}

.stars {
  color: #ffb800;
  letter-spacing: 2px;
  display: inline-flex;
  gap: 2px;
}

.reviews {
  color: #3483fa;
  font-size: 14px;
  cursor: pointer;
}

.price {
  margin-top: 8px;
}

.main-price {
  font-size: 42px;
  font-weight: 600;
  color: #333;
  word-break: break-word;
}

.installments {
  font-size: 16px;
  color: #00a650;
  margin-top: 4px;
  font-weight: 500;
}

.tax-info {
  font-size: 12px;
  color: #999;
  margin-top: 4px;
}

.discount-box {
  background: #eef2ff;
  padding: 12px;
  border-radius: 8px;
  color: #3483fa;
  font-size: 14px;
  font-weight: 500;
  word-break: break-word;
}

.payments-link {
  color: #3483fa;
  font-size: 14px;
  text-decoration: none;
  font-weight: 500;
  display: inline-block;
  word-break: break-word;
}

.shipping, .returns {
  padding: 12px 0;
  border-top: 1px solid #eee;
  width: 100%;
}

.shipping p, .returns p {
  margin: 0;
  word-break: break-word;
}

.shipping a {
  color: #3483fa;
  font-size: 13px;
  text-decoration: none;
  word-break: break-word;
}

.returns span {
  color: #00a650;
  font-weight: 600;
}

.shipping-buy-box {
  margin-top: 8px;
  padding-top: 8px;
  width: 100%;
}

.shipping-option {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 14px;
  flex-wrap: wrap;
}

.shipping-option i {
  font-size: 20px;
  color: #666;
  margin-top: 2px;
  flex-shrink: 0;
}

.shipping-option div {
  flex: 1;
  min-width: 0; /* Permite wrapping correcto */
}

.shipping-option p {
  margin: 0;
  word-break: break-word;
}

.shipping-option strong {
  color: #333;
}

.store-link {
  font-size: 13px;
  color: #3483fa;
  text-decoration: none;
  display: inline-block;
}

.divider {
  height: 1px;
  background: #e0e0e0;
  margin: 16px 0;
  width: 100%;
}

/* QUANTITY SELECTOR */
.quantity-selector {
  margin: 16px 0;
  width: 100%;
}

.quantity-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #333;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.quantity-counter {
  display: inline-flex;
  align-items: center;
  width: auto;
  min-width: 120px;
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  background: white;
}

.qty-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: #f5f5f5;
  font-size: 18px;
  cursor: pointer;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover {
  background: #e0e0e0;
}

.qty-input {
  width: 48px;
  text-align: center;
  border: none;
  font-size: 14px;
  font-weight: 500;
  padding: 0;
  -moz-appearance: textfield;
}

.qty-input::-webkit-inner-spin-button,
.qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.qty-input:focus {
  outline: none;
}

/* SIZE SELECTOR */
.size-selector {
  margin: 16px 0;
  width: 100%;
}

.size-selector label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 12px;
}

.size-options {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.size-btn {
  min-width: 56px;
  height: 56px;
  padding: 0 8px;
  border: 1px solid #ddd;
  background: white;
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.size-btn:hover {
  border-color: #2563EB;
}

.size-btn.active {
  border: 2px solid #2563EB;
  background: #f3edff;
  color: #2563EB;
}

.size-guide {
  font-size: 13px;
  color: #3483fa;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* COLOR SELECTOR */
.color-selector {
  margin: 16px 0;
  position: relative;
  width: 100%;
}

.color-selector label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
}

.color-selector select {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 14px;
  background: white;
  cursor: pointer;
  appearance: none;
  font-family: inherit;
}

.color-selector::after {
  content: "▼";
  position: absolute;
  right: 12px;
  top: 45px;
  font-size: 12px;
  color: #999;
  pointer-events: none;
}

/* BUY BUTTONS */
.buy-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
  width: 100%;
}

.btn-buy, .btn-cart {
  padding: 14px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
  text-align: center;
}

.btn-buy {
  background: linear-gradient(90deg, #2563EB, #437cf8);
  color: white;
}

.btn-buy:hover {
  opacity: 0.95;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(123,44,255,0.3);
}

.btn-cart {
  background: #e6f0ff;
  color: #3483fa;
}

.btn-cart:hover {
  background: #d9e8ff;
  transform: translateY(-1px);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .main-content {
    padding: 16px;
    padding: 16px 2rem;
  }
  
  .product-container {
    grid-template-columns: 1fr;
    gap: 32px;
    min-height: auto;
  }

  .product-gallery {
    position: static;
    flex-direction: column;
  }

  .thumbnails {
    flex-direction: row;
    justify-content: center;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
  }

  .thumbnails::-webkit-scrollbar {
    height: 4px;
  }

  .main-image {
    min-height: 400px;
  }
}

@media (max-width: 768px) {
  /*---- Convirtiendo en slider al breadcrumb ----*/
  .breadcrumb {
    overflow-x: auto;        
    white-space: nowrap;     
    flex-wrap: nowrap;      
    -webkit-overflow-scrolling: touch; 
    scrollbar-width: none; 
  }
  
  .breadcrumb::-webkit-scrollbar {
    display: none; 
  }
  
  .breadcrumb a,
  .breadcrumb span {
    flex: 0 0 auto;
  }
  /*----------------------------------------------*/

  .main-content {
    padding: 12px;
    padding: 16px 2rem;
  }

  .product-page {
    padding: 20px;
  }

  .product-page-title {
    font-size: 22px;
  }

  .main-price {
    font-size: 32px;
  }

  .thumb {
    width: 60px;
    height: 60px;
  }

  .size-btn {
    min-width: 48px;
    height: 48px;
    font-size: 13px;
  }

  .product-gallery {
    gap: 6px;
  }
}

@media (max-width: 480px) {
  .main-content {
    padding: 12px;
    padding: 6px 1rem;
  }

  .breadcrumb {
    font-size: 11px;
    padding: 8px 12px;
    margin-bottom: 6px;
    gap: 6px;
  }
  
  .product-page {
    padding: 16px;
  }

  .thumbnails {
    justify-content:left;
    padding-bottom: 8px;
    gap: 8px;
  }

  .thumb {
    width: 55px;
    height: 55px;
  }
  
  .main-image {
    min-height: 300px;
  }
  
  .size-options {
    gap: 8px;
  }
  
  .size-btn {
    min-width: 45px;
    height: 45px;
    font-size: 12px;
  }
  
  .quantity-counter {
    min-width: 110px;
  }
  
  .qty-btn {
    width: 32px;
    height: 32px;
  }
  
  .qty-input {
    width: 42px;
  }

  /*------ Corrigiendo desborde de elementos en la versión movil ------*/
  .product-container > * {
    min-width: 0;
  }

  .product-gallery,
  .product-info {
    min-width: 0;
  }

  img,
  video,
  iframe {
    max-width: 100%;
    height: auto;
  }

  .product-info * {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .shipping-option {
    display: flex;
  }
  .shipping-option {
    min-width: 0;
  }
  
  .shipping-option div {
    min-width: 0;
    flex: 1;
  }
  
  button,
  input,
  select {
    max-width: 100%;
  }
}

/* HOVER EFFECTS */
.thumb, .size-btn, .qty-btn, .btn-buy, .btn-cart {
  cursor: pointer;
}

/*--------------------------------- Product features ---------------------------------*/

.pd-section {
  background: #f5f5f5;
  padding-top: 32px;
  border-radius: 12px;
  font-family: Arial, sans-serif;
}

.pd-container {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  padding: 24px;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  grid-template-columns: 4fr 2fr;
  gap: 32px;
}

/* TITLES */
.pd-title {
  font-size: 18px;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
  color: #333;
}

/* LEFT */
.pd-subtitle {
  font-weight: 500;
  color: #555;
}

.pd-text {
  color: #666;
  font-size: 14px;
  font-size: 18px;
  line-height: 1.6;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.pd-text--collapsed {
  /*
  max-height: 130px;
  max-height:fit-content;*/
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.pd-text--expanded {
  max-height: 500px;
}

.pd-toggle {
  margin-top: 12px;
  background: none;
  border: none;
  color: #3483fa;
  font-size: 13px;
  cursor: pointer;
}

/* RIGHT */
.pd-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pd-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f2f2f2;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
  color: #333;
}

.pd-item i {
  color: #3483fa;
  width: 18px;
  text-align: center;
}

.pd-more {
  margin-top: 12px;
  background: none;
  border: none;
  color: #3483fa;
  font-size: 13px;
  cursor: pointer;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .pd-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .pd-container {
    grid-template-columns: 1fr;
  }

  .pd-section {
    padding: 24px 0;
  }

  .pd-container {
    padding: 16px;
  }
}