/* 衣旧淘 全局样式 —— 淡蓝色主题 */
page {
  --theme: #4A90D9;
  --theme-light: #eaf3fb;
  --theme-bg: #f3f8fd;
  background: var(--theme-bg);
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", sans-serif;
  color: #333;
}
view, text { box-sizing: border-box; }

/* 通用顶部标题栏(自定义导航，标题居中，左上角返回) */
.nav-bar {
  height: 90rpx;
  background: #4A90D9;
  color: #fff;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 0;
}
.nav-title {
  flex: 1;
  text-align: center;
  font-size: 34rpx;
  font-weight: bold;
}
.nav-back {
  width: 90rpx;
  text-align: center;
  font-size: 40rpx;
  color: #fff;
}
.nav-placeholder { width: 90rpx; }

/* 通用按钮 */
.btn-primary {
  background: #4A90D9; color: #fff; border-radius: 44rpx; font-size: 30rpx;
}
.btn-ghost { background: #fff; color: #4A90D9; border: 1rpx solid #4A90D9; border-radius: 44rpx; }

/* 商品卡 */
.goods-card {
  background: #fff;
  border-radius: 16rpx;
  overflow: hidden;
  box-shadow: 0 2rpx 10rpx rgba(74,144,217,.08);
}
.goods-thumb {
  width: 100%;
  height: 330rpx;
  background: #eef4fb;
  position: relative;
}
.goods-thumb image { width: 100%; height: 100%; }
/* 左上角斜飘带：新旧程度 */
.ribbon {
  position: absolute;
  top: 18rpx;
  left: -46rpx;
  width: 200rpx;
  height: 44rpx;
  line-height: 44rpx;
  text-align: center;
  background: rgba(74,144,217,.92);
  color: #fff;
  font-size: 22rpx;
  transform: rotate(-35deg);
  transform-origin: center;
  box-shadow: 0 2rpx 6rpx rgba(0,0,0,.15);
}
/* 已卖出遮罩 */
.sold-mask {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.45);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 34rpx; letter-spacing: 4rpx;
}
.goods-price { color: #ff6a3d; font-weight: bold; font-size: 32rpx; }
.goods-origin { color: #bbb; font-size: 24rpx; text-decoration: line-through; margin-left: 10rpx; }

.empty { text-align: center; color: #aaa; padding: 80rpx 0; font-size: 28rpx; }