@charset "UTF-8";
/* 商品详情 · 淘宝式布局（原创视觉，主色 #ff5722） */

/* ---------- 全站商品/内容图居中统一尺寸 ---------- */
.tvm-page .tvm-rec-card-img{
  display:flex;align-items:center;justify-content:center;
  aspect-ratio:1/1;background:#fff;padding:12px;
}
.tvm-page .tvm-rec-card-img img{
  max-width:100%;max-height:220px;width:auto;height:auto;
  object-fit:contain;margin:0 auto;display:block;
}
/* 首页精选条小图（勿影响轮播大图） */
.tvm-page .tvm-home .tvm-deal-img img,
.tvm-page .tvm-home .tvm-deal-img{
  max-width:100%;max-height:72px;width:auto;height:auto;
  object-fit:contain;margin:0 auto;display:block;
}
.tvm-page .tvm-item-tab-panel img,
.tvm-page .tvm-store-page .content-split__main img,
.tvm-page .tvm-store-page article img{
  display:block;max-width:min(100%,750px);height:auto;
  margin:16px auto;object-fit:contain;
  border-radius:4px;
}
.tvm-page .tvm-gallery-grid img{
  max-width:100%;max-height:280px;object-fit:contain;
  margin:0 auto;display:block;
}
.tvm-page .tvm-user-brands-scroll img,
.tvm-page .tvm-logo img{
  object-fit:contain;margin:0 auto;
}

/* ---------- 详情主区域 ---------- */
.tvm-item-page{
  padding:0 0 32px;
  background:#f5f5f5;
}
.tvm-item-page__inner{
  max-width:1190px;
  margin:0 auto;
  padding:0 10px;
}
.tvm-item-page .tvm-breadcrumb{
  padding:10px 0;font-size:12px;color:#999;
  background:transparent;
}
.tvm-item-buybox{
  display:grid;
  grid-template-columns:480px 1fr;
  gap:0;
  background:#fff;
  border-radius:0;
  overflow:hidden;
  margin-bottom:16px;
  box-shadow:0 1px 4px rgba(0,0,0,.06);
}

/* 左：图库（淘宝：左竖缩略图 + 大图） */
.tvm-item-gallery{
  padding:20px 24px 24px;
  border-right:1px solid #f5f5f5;
}
.tvm-item-gallery-inner{
  display:flex;flex-direction:row-reverse;
  gap:16px;align-items:flex-start;
}
.tvm-item-main-img{
  flex:1;min-width:0;
  width:400px;max-width:100%;
  aspect-ratio:1/1;
  display:flex;align-items:center;justify-content:center;
  background:#fff;
  border:1px solid #f0f0f0;
  border-radius:2px;
  overflow:hidden;
}
.tvm-item-main-img img{
  max-width:92%;max-height:92%;
  width:auto;height:auto;
  object-fit:contain;
  margin:0 auto;
}
.tvm-item-thumbs{
  display:flex;flex-direction:column;
  gap:10px;width:72px;flex-shrink:0;
  margin-top:0;
  flex-wrap:nowrap;
}
.tvm-item-thumb{
  width:68px;height:68px;padding:0;
  border:2px solid #f0f0f0;background:#fff;
  border-radius:2px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.tvm-item-thumb.is-active{border-color:var(--tvm-primary,#ff5722)}
.tvm-item-thumb img{
  max-width:100%;max-height:100%;
  width:auto;height:auto;object-fit:contain;
}

/* 右：信息区 */
.tvm-item-summary{
  padding:20px 28px 24px 24px;
  min-width:0;
}
.tvm-item-title{
  margin:0 0 8px;font-size:18px;font-weight:600;
  line-height:1.5;color:#333;
}
.tvm-item-sub{
  font-size:13px;color:#999;margin:0 0 12px;
  padding-bottom:12px;border-bottom:1px solid #f5f5f5;
}
.tvm-item-sales{
  font-size:13px;color:#999;margin-bottom:12px;
}
.tvm-item-sales em{
  font-style:normal;color:#333;margin:0 4px;
}

/* 价格条（淘宝橙底） */
.tvm-item-price-box{
  background:linear-gradient(90deg,#fff7f5 0%,#fff 100%);
  padding:14px 16px!important;
  margin:0 0 16px!important;
  border-radius:4px;
  position:relative;
}
.tvm-item-price-box::before{
  content:'批发价';
  position:static;transform:none;display:inline-block;
  vertical-align:middle;margin-right:10px;
  font-size:12px;color:#fff;background:var(--tvm-primary,#ff5722);
  padding:2px 8px;border-radius:2px;font-weight:600;
}
.tvm-item-price{
  font-size:36px!important;font-weight:700;
  color:var(--tvm-primary,#ff5722)!important;
  vertical-align:middle;
}
.tvm-item-price-old{
  font-size:14px;color:#999;
  text-decoration:line-through;margin-left:8px;
  vertical-align:middle;
}

/* 行式参数（淘宝 label : value） */
.tvm-item-row,
.tvm-item-wx-block{
  display:flex;align-items:flex-start;
  padding:12px 0;border-bottom:1px solid #f5f5f5;
  font-size:13px;
}
.tvm-item-row-label,
.tvm-item-wx-block .tvm-item-row-label{
  flex:0 0 72px;color:#999;line-height:1.6;
}
.tvm-item-row-value{flex:1;color:#333;line-height:1.6}
.tvm-item-services-inline{
  display:flex;flex-wrap:wrap;gap:8px 16px;
}
.tvm-item-services-inline span{
  color:#333;white-space:nowrap;
}
.tvm-item-services-inline span::before{
  content:'✓ ';color:var(--tvm-primary,#ff5722);
}

/* 微信下单面板 */
.tvm-item-wx-block{align-items:stretch;padding:14px 0}
.tvm-item-wx-panel{
  flex:1;display:flex;gap:16px;align-items:center;
  padding:12px 14px;background:#f6fffa;
  border:1px solid #c8e6c9;border-radius:8px;
}
.tvm-item-wx-qr-wrap{
  flex-shrink:0;width:120px;height:120px;
  padding:6px;background:#fff;border-radius:8px;
  border:1px solid #e8e8e8;
  display:flex;align-items:center;justify-content:center;
}
.tvm-item-wx-qr-wrap img{
  max-width:100%;max-height:100%;object-fit:contain;
}
.tvm-item-wx-txt{flex:1;min-width:0}
.tvm-item-wx-txt strong{
  display:block;font-size:15px;color:#333;margin-bottom:6px;
}
.tvm-item-wx-txt p{
  margin:0 0 10px;font-size:13px;color:#666;line-height:1.55;
}
.tvm-item-wx-site{color:var(--tvm-primary,#ff5722);font-weight:600}
.tvm-item-wx-zoom{
  padding:6px 14px;border:1px solid #07c160;
  background:#fff;color:#07c160;border-radius:16px;
  font-size:12px;cursor:pointer;font-weight:600;
}
.tvm-item-wx-zoom:hover{background:#07c160;color:#fff}

.tvm-item-qty{
  display:flex;align-items:center;
  padding:14px 0;border-bottom:1px solid #f5f5f5;
  margin:0;
}
.tvm-item-qty .k{
  flex:0 0 72px;color:#999;font-size:13px;
}
.tvm-qty-stepper{border:1px solid #ddd;border-radius:2px}
.tvm-qty-stepper button{
  width:36px;height:36px;border:none;background:#f5f5f5;
  font-size:18px;cursor:pointer;color:#666;
}
.tvm-qty-stepper input{
  width:52px;height:36px;border:none;border-left:1px solid #ddd;
  border-right:1px solid #ddd;text-align:center;font-size:14px;
}

/* 操作按钮（淘宝：购物车 + 主色立即购买） */
.tvm-item-actions{
  display:flex;gap:12px;margin-top:20px;padding-top:4px;
}
.tvm-item-actions .tvm-btn-cart{
  flex:1;min-width:0;
  padding:14px 20px;font-size:16px;font-weight:600;
  border-radius:24px;border:2px solid var(--tvm-primary,#ff5722);
  background:#fff5f0;color:var(--tvm-primary,#ff5722)!important;
  box-shadow:none;
}
.tvm-item-actions .tvm-btn-wx-buy{
  flex:1.2;min-width:0;
  padding:14px 24px;font-size:17px;font-weight:700;
  border:none;border-radius:24px;cursor:pointer;
  color:#fff!important;
  background:linear-gradient(90deg,#ff5722 0%,#ff7043 100%);
  box-shadow:0 4px 14px rgba(255,87,34,.35);
}
.tvm-item-actions .tvm-btn-wx-buy:hover{
  background:linear-gradient(90deg,#f4511e 0%,#ff5722 100%);
}
.tvm-item-tip{
  margin-top:14px;padding:10px 12px;
  background:#fafafa;border-radius:4px;
  font-size:12px;color:#999;line-height:1.6;
}

/* Tab 区（淘宝：顶栏吸顶感） */
.tvm-item-tabs{
  background:#fff;border:none;
  box-shadow:0 1px 4px rgba(0,0,0,.06);
  margin-bottom:16px;
}
.tvm-item-tab-head{
  display:flex;border-bottom:1px solid #f0f0f0;
  background:#fafafa;padding:0 16px;
}
.tvm-item-tab-head button{
  padding:14px 24px;font-size:14px;color:#666;
  border:none;background:transparent;border-bottom:3px solid transparent;
  margin-bottom:-1px;cursor:pointer;
}
.tvm-item-tab-head button.is-active{
  color:var(--tvm-primary,#ff5722);
  border-bottom-color:var(--tvm-primary,#ff5722);
  font-weight:700;background:#fff;
}
.tvm-item-tab-panel{
  padding:20px 24px 28px;
  max-width:100%;
}
.tvm-item-tab-panel.is-active{display:block}

/* 隐藏旧领券区在详情页 */
.tvm-item-page .tvm-coupon-center{display:none}

@media (max-width:900px){
  .tvm-item-buybox{grid-template-columns:1fr}
  .tvm-item-gallery{
    border-right:none;border-bottom:1px solid #f5f5f5;
    padding:16px;
  }
  .tvm-item-gallery-inner{flex-direction:column}
  .tvm-item-thumbs{
    flex-direction:row;width:100%;
    overflow-x:auto;-webkit-overflow-scrolling:touch;
  }
  .tvm-item-thumb{flex-shrink:0}
  .tvm-item-summary{padding:16px}
  .tvm-item-wx-panel{flex-direction:column;text-align:center}
  .tvm-item-wx-txt{text-align:left}
  .tvm-item-actions{flex-direction:column}
}