.box-item {
  background: #ffffff;
  border-radius: 4px;
  padding: 17px;
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
}

.box-item .img {
  width: 180px;
  height: 180px;
}

.box-item .img .pic {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.box-item .cen {
  width: 660px;
}

.box-item .cen .cen1 .txt {
  font-size: 20px;
  font-weight: bold;
  color: #2e3033;
}

.box-item .cen .param-row {
  margin-top: 15px;
  font-size: 14px;
  font-weight: 500;
  color: #8a8f99;

}

.box-item .cen .param-value {
  margin-right: 20px;
  color: #1977FB;
  font-weight: bold;
}

.box-item .cen .price-row {
  margin-top: 15px;
  font-size: 14px;
  font-weight: 500;
  color: #8a8f99;
}

.box-item .cen .price-value {
  color: #1977FB;
  font-weight: bold;
}

.box-item .cen .price-note {
  color: #999;
  margin-left: 20px;
  font-size: 12px;
}

.box-item .cen .colors-section {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  padding: 0 10px;
  padding-top: 20px;
  border-top: 1px dotted #cccccc;
}

.box-item .cen .colors-title {
  font-size: 14px;
  color: #666;
  margin-bottom: 10px;
}

.box-item .cen .colors-list {
  display: flex;
  flex-direction: column;
  width: 440px;
}

.box-item .cen .color-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px dotted #ccc;
}

.box-item .cen .color-box {
  display: flex;
  align-items: center;
  border: 1px solid #eee;
  border-radius: 4px;
  padding: 8px 12px;
  width: 250px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.box-item .cen .color-box:hover {
  border-color: #1977FB;
  box-shadow: 0 0 5px rgba(25, 119, 251, 0.2);
}

.box-item .cen .color-box.selected {
  border: 2px solid #1977FB;
}

.box-item .cen .color-swatch {
  width: 30px;
  height: 30px;
  border-radius: 4px;
  margin-right: 10px;
}

.box-item .cen .color-name {
  color: #333;
}

.box-item .cen .color-price {
  font-weight: bold;
}

.box-item .cen .action-row {
  margin-top: 20px;
  text-align: right;
  display: flex;
  justify-content: flex-end;
}

.box-item .cen .purchase-button {
  width: 160px;
  height: 40px;
}

.green-swatch {
  background-color: #32E5B9;
}

.blue-swatch {
  background-color: #32548E;
}

.red-swatch {
  background-color: #FF5555;
}

/* 二维码容器样式 */
.qrcode-container {
  position: relative;
  width: 100%;
}

.qrcode-popup {
  display: none;
  position: absolute;
  bottom: 100%;
  /*left: 14%;*/
  background: white;
  padding: 10px;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
  z-index: 100;
  margin-bottom: 10px;
}

.qrcode-popup img {
  width: 185px;
  height: 185px;
}


.breadcrumb-container {
  display: flex;
  align-items: center;
  width: 100%;
}

.back-link {
  display: flex;
  align-items: center;
  color: #8a8f99;
  text-decoration: none;
  margin-right: 20px;
  transition: color 0.3s ease;
}

.back-link:hover {
  color: #1977fb;
}

.back-icon {
  width: 16px;
  height: 16px;
}

.back-link span {
  margin-left: 10px;
  line-height: 26px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #8a8f99;
  background: transparent;
  padding: 0;
  margin: 0;
}

.breadcrumb a {
  color: #8a8f99;
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: #1977fb;
}

.breadcrumb-separator {
  margin: 0 8px;
  color: #ccc;
}

.breadcrumb-current {
  color: #333;
  font-weight: 500;
  max-width: 300px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}