/* components/addCartModel/addCartModel.wxss */
.modal-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
  }
  
  .modal-container.modal-show {
    visibility: visible;
    opacity: 1;
  }
  
  .modal-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
  }
  
  .modal-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    max-height: 80vh;
    background: #fff;
    border-radius: 24rpx 24rpx 0 0;
    box-sizing: border-box;
    padding: 32rpx;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    overflow-y:scroll;
  }
  
  .modal-show .modal-content {
    transform: translateY(0);
  }
  
  .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32rpx;
  }
  
  .modal-header .title {
    font-size: 32rpx;
    font-weight: bold;
  }
  
  .close-btn {
    margin: 0;
    padding: 0;
    width: 48rpx;
    height: 48rpx;
    line-height: 48rpx;
    font-size: 36rpx;
    background: transparent;
    border: none;
  }
  
  .product-info {
    display: flex;
    margin-bottom: 32rpx;
  }
  
  .product-image {
    width: 221rpx;
    height: 221rpx;
    border-radius: 30rpx;
    margin-right: 24rpx;
  }
  
  .product-detail {
    flex: 1;
  }
  
  .product-attr{
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
  }

  .price {
    font-size: 36rpx;
    color: #ff2e4d;
    font-weight: bold;
  }
  
  .stock {
    font-size: 24rpx;
    color: #000;
  }
  
  .prodName {
    font-size: 32rpx;
    color: #000;
    font-weight: 600;
    margin-bottom: 130rpx;
  }
  
  .spec-section {
    margin-bottom: 32rpx;
  }

  .spec-option{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .spec-title{
    font-size: 28rpx;
    margin-bottom: 19rpx;
    display: inline-block;
  }
  
  .spec-name {
    width: 45%;
    line-height: 63rpx;
    font-size: 28rpx;
    text-align: center;
    margin-bottom: 27rpx;
    background:#EFEFEF;
    border-radius: 20rpx;
    display: inline-block;
  }
  
  .spec-name.selected {
    background:#F9DFA4;
  }
  
  .quantity-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48rpx;
  }
  
  .quantity-title {
    font-size: 28rpx;
  }
  
  .quantity-control {
    display: flex;
    align-items: center;
  }
  
  .quantity-input {
    width: 80rpx;
    text-align: center;
    margin: 0 16rpx;
  }
  
  .btn-minus, .btn-plus {
    width: 60rpx;
    height: 60rpx;
    line-height: 60rpx;
    text-align: center;
    padding: 0;
    margin: 0;
    border: 1rpx solid #eee;
    background: #f7f7f7;
    border-radius: 8rpx;
  }
  
  .btn-minus[disabled], .btn-plus[disabled] {
    opacity: 0.5;
  }
  
  .footer {
    width: 100%;
    background: #fff;
    padding-top: 16rpx;
  }
  
  .add-btn {
    width: 657rpx !important;
    background: #89C6BE;
    color: #fff;
    border-radius: 20rpx;
    line-height: 105rpx;
    font-size: 30rpx;
    padding: 0;
  }