#tabs {
  margin: 20px;
  display: flex;
}

.tab-list {
  display: flex;
  margin-bottom: 10px;
  overflow-x: auto;
  &::-webkit-scrollbar {
      width: 0;
  }
}
.tab-link {
  padding: 10px;
  cursor: pointer;
  /* border-bottom: 1px solid #ccc; */
  border: none;
  color: #949495;
  background-color: #fff;
  white-space: nowrap;
  
}

.tab-link.active {
  background-color: #fff;
  color: var(--product-detail-default-color);
  border-bottom:2px solid var(--product-detail-default-color);
}

.tab-content {
  /* border: 1px solid #ccc; */
  width: 100%;
}
.item-container{
  display: flex;
  align-items: center;
  margin-bottom: 10px;
  font-size: 14px;
}
.item-container-img{
  width: 32px;
  margin-right: 15px;
}
.item-container-img-text{
  color: #000000;
  font-weight: 500;
}
.item-container-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin: 0 10px;
  flex-shrink: 0;
}
.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}
/* ================= Apple 风格排版重做 =================
   参考 apple.com 的正文规范：
   - 文字 #1d1d1f（不是纯黑 —— 纯黑在白底上显得脏、发硬）
   - 字重 400，不是 500：靠字号和留白建立层级，不靠加粗
   - letter-spacing -0.022em：Apple 正文的标准负字距，字号越大收得越紧
   - line-height 1.47
   - 图标克制、留白充足
*/

.tab-link {
  padding: 8px 2px;
  margin-right: 22px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: #86868b;
  background-color: transparent;
  transition: color 0.2s ease;
}

.tab-link:last-child {
  margin-right: 0;
}

.tab-link:hover {
  color: #1d1d1f;
}

.tab-link.active {
  background-color: transparent;
  color: #1d1d1f;
  /* 2px 实线太重，Apple 用的是细下划线 */
  border-bottom: 1.5px solid #1d1d1f;
}

.tab-list {
  margin-bottom: 18px;
  gap: 0;
}

.item-container {
  align-items: center;
  margin-bottom: 16px;
  font-size: 17px;
  line-height: 1.47;
  letter-spacing: -0.022em;
}

.item-container:last-child {
  margin-bottom: 0;
}

.item-container-img {
  width: 24px;
  margin-right: 14px;
  flex-shrink: 0;
  /* 图标线条比文字重，压一点透明度让它退到文字后面 */
  opacity: 0.75;
}

.item-container-img-text {
  color: #1d1d1f;
  font-weight: 400;
}

@media screen and (max-width: 768px) {
  .item-container {
    font-size: 15px;
    margin-bottom: 14px;
    letter-spacing: -0.016em;
  }
  .item-container-img {
    width: 22px;
    margin-right: 12px;
  }
  .tab-link {
    font-size: 14px;
    margin-right: 18px;
  }
}