/* pages/tijiao/tijiao.wxss */

.submit-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f3ff 100%);
    box-sizing: border-box;
  }
  
  /* 商品信息区域 */
  .product-section {
    padding: 30rpx 30rpx 20rpx 30rpx;
    flex-shrink: 0;
  }
  
  .product-card {
    background: white;
    border-radius: 20rpx;
    padding: 30rpx;
    display: flex;
    align-items: center;
    box-shadow: 0 8rpx 32rpx rgba(0, 0, 0, 0.06);
  }
  
  .product-image-box {
    width: 160rpx;
    height: 160rpx;
    border-radius: 16rpx;
    overflow: hidden;
    background: #f5f5f5;
    flex-shrink: 0;
    margin-right: 24rpx;
  }
  
  .product-image {
    width: 100%;
    height: 100%;
  }
  
  .product-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 160rpx;
  }
  
  .product-title {
    margin-bottom: 20rpx;
  }
  
  .title-text {
    font-size: 30rpx;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  
  .price-info {
    display: flex;
    align-items: baseline;
  }
  
  .price-label {
    font-size: 26rpx;
    color: #666;
    font-weight: 500;
  }
  
  .price-value {
    display: flex;
    align-items: baseline;
  }
  
  .price-icon {
    font-size: 28rpx;
    color: #ff4d4f;
    font-weight: 600;
  }
  
  .price-integer {
    font-size: 38rpx;
    color: #ff4d4f;
    font-weight: 700;
    margin-left: 4rpx;
  }
  
  .price-decimal {
    font-size: 28rpx;
    color: #ff4d4f;
    font-weight: 600;
  }
  
  /* 表单区域 */
  .form-section {
    padding: 0 30rpx 20rpx 30rpx;
    flex-shrink: 0;
  }
  
  .form-card {
    background: white;
    border-radius: 20rpx;
    padding: 30rpx;
    box-shadow: 0 6rpx 24rpx rgba(0, 0, 0, 0.05);
  }
  
  .form-item-row {
    display: flex;
    align-items: center;
    padding: 25rpx 0;
    border-bottom: 1rpx solid #f5f5f5;
  }
  
  .form-item-row:last-child {
    border-bottom: none;
  }
  
  .item-label-row {
    width: 220rpx;
    flex-shrink: 0;
    display: flex;
    align-items: center;
  }
  
  .label-text-bold {
    font-size: 30rpx;
    font-weight: 600;
    color: #333;
  }
  
  .label-required {
    font-size: 30rpx;
    color: #ff4d4f;
    margin-left: 8rpx;
  }
  
  .item-input-row {
    flex: 1;
    font-size: 28rpx;
    color: #222;
    height: 60rpx;
    line-height: 60rpx;
    padding: 0 20rpx;
    text-align: right;
    background: #fafafa;
    border-radius: 10rpx;
  }
  
  .input-placeholder-gray {
    color: #999;
    font-size: 28rpx;
  }
  
  /* 支付方式 */
  .payment-item {
    margin-top: 30rpx;
    padding-top: 30rpx;
    border-top: 1rpx solid #f0f0f0;
  }
  
  .payment-method {
    display: flex;
    align-items: center;
    padding: 20rpx 0;
  }
  
  .payment-icon {
    width: 48rpx;
    height: 48rpx;
    margin-right: 20rpx;
  }
  
  .payment-text {
    font-size: 28rpx;
    color: #333;
    font-weight: 500;
    flex: 1;
  }
  
  .payment-checkbox {
    width: 40rpx;
    height: 40rpx;
    border-radius: 50%;
    background: #52c41a;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .checkbox-text {
    color: white;
    font-size: 28rpx;
    font-weight: 600;
  }
  
  /* 底部操作栏 */
  .footer-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20rpx 30rpx;
    background: white;
    box-shadow: 0 -4rpx 20rpx rgba(0, 0, 0, 0.08);
    margin-top: auto;
    flex-shrink: 0;
  }
  
  .total-price {
    display: flex;
    align-items: baseline;
    flex: 1;
  }
  
  .total-label {
    font-size: 30rpx;
    color: #333;
    font-weight: 600;
  }
  
  .total-value {
    display: flex;
    align-items: baseline;
  }
  
  .submit-btn {
    width: 240rpx;
    height: 88rpx;
    border-radius: 44rpx;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
  }
  
  .submit-btn-active {
    background: linear-gradient(135deg, #52c41a, #389e0d);
    box-shadow: 0 8rpx 32rpx rgba(255, 77, 79, 0.4);
  }
  
  .submit-btn-disabled {
    background: #ccc;
    box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.1);
  }
  
  .submit-btn-active:active {
    transform: scale(0.98);
    box-shadow: 0 4rpx 20rpx rgba(255, 77, 79, 0.5);
  }
  
  .btn-text {
    font-size: 32rpx;
    color: white;
    font-weight: 600;
    position: relative;
    z-index: 2;
  }
  
  .btn-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    animation: btnGlow 3s infinite;
  }
  
  @keyframes btnGlow {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
    100% { transform: translateX(100%); }
  }