/* 2026-09-04 — 商品卡：与 lumihome.com 官网 .product-item 像素级一致。
   规则逐条抄自官网站内样式块（"MODERN 2025 PRODUCT CARD STYLING"），
   只对 .product-item 生效；老的 .ls-card / .hp-pcard 视觉规则用 !important 压掉，
   因为它们分散在 lumihome-unified.css / lh-0821.css / fr-0831.css / final-fixes.js 四处。 */

.product-item{position:relative;overflow:hidden;transition:box-shadow .3s ease;
  border-radius:12px!important;background-color:#fff!important;margin-bottom:20px;
  box-shadow:0 2px 8px rgba(0,0,0,.04)!important;
  border:0!important;display:flex!important;flex-direction:column!important;color:#333}
.product-item:hover{box-shadow:0 10px 25px rgba(0,0,0,.08)!important;transform:none!important;
  border-color:transparent!important}
.product-item .product-item__link{text-decoration:none;color:inherit;display:flex;flex-direction:column;flex:1}

/* 图片 */
.product-item .product-item__image-wrapper{position:relative;border-radius:12px 12px 0 0;overflow:hidden;
  margin:0!important;background:transparent!important;aspect-ratio:auto!important}
.product-item .product-item__aspect-ratio{position:relative;border-radius:12px 12px 0 0;overflow:hidden;
  transform:translateZ(0);aspect-ratio:1/1;background:#fff}
.product-item .product-item__primary-image,
.product-item .product-item__secondary-image{border-radius:12px 12px 0 0;width:100%!important;height:100%!important;
  aspect-ratio:1/1;object-fit:cover!important;object-position:center;position:absolute!important;inset:0;
  transition:opacity .35s ease}
.product-item .product-item__secondary-image{opacity:0!important}
.product-item:hover .product-item__secondary-image{opacity:1!important}
.product-item:hover .product-item__primary-image{opacity:1!important}

/* 左下能源徽章 */
.product-item{--badge-color:#999}
.product-item.badge-solar{--badge-color:#ff9800}
.product-item.badge-volt{--badge-color:#2196f3}
.product-item.badge-volt-low{--badge-color:linear-gradient(135deg,#4caf50,#2e7d32)}
.product-item.badge-usb{--badge-color:#00bcd4}
.product-item.badge-basic{--badge-color:#607d8b}
.product-item .product-item__bottom-badges{position:absolute;bottom:12px;left:12px;display:flex;flex-direction:row;
  align-items:center;flex-wrap:wrap;gap:6px;pointer-events:none;z-index:1}
.product-item .product-energy-badge{display:inline-flex;margin:0}
.product-item .energy-badge{background:var(--badge-color);display:flex;align-items:center;gap:4px;padding:3px 8px;
  border-radius:30px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 2px 4px rgba(0,0,0,.15);font-size:10px;font-weight:500;letter-spacing:.3px;color:#fff;white-space:nowrap}
.product-item .energy-badge .energy-icon{display:flex;align-items:center;justify-content:center;width:16px;height:16px}
.product-item .energy-badge .energy-icon svg{stroke:#fff;width:16px;height:16px}
.product-item .bottom-left-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:30px;
  background:var(--badge-color);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 2px 4px rgba(0,0,0,.15);font-size:10px;font-weight:500;letter-spacing:.3px;color:#fff;margin:0;
  width:-moz-fit-content;width:fit-content;white-space:nowrap}

/* 左上橙色角标 */
.product-item .top-right-badge{position:absolute;top:0;left:0;background-color:#e85423;color:#fff;padding:5px 6px;
  font-size:11px;font-weight:700;border-radius:6px 0 6px 0;z-index:1;line-height:1.2}

/* 卡片正文 */
.product-item .product-item__info{padding:5px 14px 14px;display:block!important;background:transparent!important}
.product-item .product-item-meta{display:block}
.product-item .product-item-meta__title{font-size:15px;font-weight:600;line-height:1.3;color:#333;display:block;
  margin:0 0 3px;letter-spacing:normal}
.product-item .product-item-meta__reviews-badge{display:block;margin:0}
.product-item .rating{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.product-item .rating__stars{display:inline-flex;align-items:center;gap:1px;color:#f6a429;line-height:1}
.product-item .rating__stars svg{width:13px;height:13px;color:#f6a429}
.product-item .rating__caption{font-size:11.7px;font-weight:500;color:#333;line-height:19.8px}

/* 价格行 + PVC 角标（官网把折扣放在价格旁边，不放图片上） */
.product-item .product-item-meta__price-list-container{display:flex!important;flex-direction:row!important;
  align-items:center!important;justify-content:flex-start!important;gap:6px 8px!important;flex-wrap:wrap!important;
  margin-top:6px;margin-bottom:6px}
.product-item .product-item-meta__price-list-container .price-list{display:inline-flex!important;
  flex-direction:row!important;align-items:baseline!important;margin:0!important;flex-shrink:0!important;gap:8px}
.product-item .price{display:inline-block}
.product-item .price--highlight .money{font-size:14px;font-weight:500;color:#101010}
.product-item .price--compare .money{font-size:14px;font-weight:500;color:rgba(40,40,40,.64);
  text-decoration:line-through}
.product-item .image-promo-badge{position:static!important;display:inline-flex!important;align-items:center!important;
  margin:0!important;flex-shrink:0!important}
.product-item .labelcollec{display:inline-block;padding:3px 8px;border-radius:30px;font-size:10px;font-weight:600;
  color:#fff;box-shadow:0 2px 4px rgba(0,0,0,.15);line-height:1.55;white-space:nowrap}
.product-item .labelcollec.bf{background:#fc5d5d}

/* 库存 + 送达 */
.product-item .product-status-wrapper{margin-top:10px;display:flex;flex-wrap:wrap;gap:8px}
.product-item .product-status{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.product-item .status-indicator{display:flex;align-items:center;gap:4px;margin-left:0}
.product-item .status-indicator__text{font-size:12px;font-weight:500;margin-top:-4px;color:#333}
.product-item .delivery-info{display:flex;align-items:center;gap:7px;font-size:12px;color:#292929;margin-top:-4px}
.product-item .delivery-info .highlight{font-weight:600;color:#424242}
.product-item .delivery-info svg{width:14px;height:14px;flex-shrink:0;stroke:#ff9800}

/* 压掉老卡片留下的元素 */
.product-item .ls-bdg,.product-item .ls-badges,.product-item .ls-card-tags,
.product-item .hp-bdgs,.product-item .hp-pc-tags,.product-item .image-overlay{display:none!important}

@media screen and (max-width:749px){
  .product-item{border-radius:8px!important;margin-bottom:16px}
  .product-item .product-item__image-wrapper,
  .product-item .product-item__aspect-ratio{border-radius:8px 8px 0 0}
  .product-item .product-item__primary-image,
  .product-item .product-item__secondary-image{border-radius:8px 8px 0 0}
  .product-item .product-item__info{padding:4px 12px 12px}
  .product-item .energy-badge{padding:2px 6px;font-size:9px}
  .product-item .energy-badge .energy-icon,
  .product-item .energy-badge .energy-icon svg{width:14px;height:14px}
  .product-item .bottom-left-badge{padding:2px 6px;font-size:9px}
  .product-item .top-right-badge{font-size:9px}
  .product-item .product-item-meta__title{font-size:14px}
  .product-item .product-item-meta__price-list-container{gap:0 8px!important}
  .product-item .labelcollec{font-size:9px;padding:2px 6px}
  .product-item .product-item__bottom-badges{bottom:8px;left:8px}
  .product-item .product-status-wrapper{margin-top:8px;gap:6px}
  .product-item .product-status{gap:8px;flex-direction:column;align-items:flex-start}
  .product-item .status-indicator{gap:3px;align-items:center}
  .product-item .status-indicator__text{font-size:11px}
  .product-item .delivery-info{gap:9px;font-size:11px;margin-left:0;align-items:center}
}

/* ── 首页「热销」轮播：压掉历史遗留的固定高度 / 边框 / grid 规则 ────────────
   lumihome-unified.css 里针对 .hp-pcard 和 .hp-pcard>a 前后叠了 30 多条
   `height:552px!important` / `display:grid;grid-template-rows:292px 260px!important`
   / `border:1px solid #e5e9e5!important`；final-fixes.js 还会在运行时再注入一份
   同权重的规则，靠「后加载」是压不住的。
   这里统一用 `html body …` 起头，比它们多一个类型选择器，权重上确定性地赢，
   与加载顺序无关。官网卡片是自适应高度、无边框、只有阴影。 */
html body #main .hp-sec--best .hp-track>article.product-item,
html body #main .hp-sec--best .hp-track>article.product-item.hp-pcard{
  display:flex!important;flex-direction:column!important;
  height:auto!important;min-height:0!important;max-height:none!important;
  border:0!important;border-radius:12px!important;overflow:hidden!important;
  background:#fff!important;box-shadow:0 2px 8px rgba(0,0,0,.04)!important;transform:none!important}
html body #main .hp-sec--best .hp-track>article.product-item:hover,
html body #main .hp-sec--best .hp-track>article.product-item.hp-pcard:hover{
  transform:none!important;border:0!important;box-shadow:0 10px 25px rgba(0,0,0,.08)!important}
html body #main .hp-sec--best .hp-track>article.product-item>a.product-item__link,
html body #main .hp-sec--best .hp-pcard>a.product-item__link{
  display:flex!important;flex-direction:column!important;flex:1!important;
  grid-template-rows:none!important;grid-template-columns:none!important;
  height:auto!important;min-height:0!important;max-height:none!important;
  border:0!important;border-radius:0!important;background:transparent!important;overflow:visible!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item__image-wrapper{
  position:relative!important;display:block!important;width:100%!important;
  height:auto!important;min-height:0!important;max-height:none!important;
  aspect-ratio:auto!important;background:transparent!important;border:0!important;
  border-radius:12px 12px 0 0!important;overflow:hidden!important;margin:0!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item__aspect-ratio{
  aspect-ratio:1/1!important;height:auto!important;border-radius:12px 12px 0 0!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item__primary-image,
html body #main .hp-sec--best .hp-track>article.product-item .product-item__secondary-image{
  position:absolute!important;inset:0!important;width:100%!important;height:100%!important;
  object-fit:cover!important;border-radius:12px 12px 0 0!important;filter:none!important;transform:none!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item__info{
  display:block!important;height:auto!important;min-height:0!important;max-height:none!important;
  background:transparent!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item-meta__title{
  display:block!important;height:auto!important;min-height:0!important;max-height:none!important;
  -webkit-line-clamp:none!important}
html body #main .hp-sec--best .hp-track>article.product-item .product-item-meta__price-list-container,
html body #main .hp-sec--best .hp-track>article.product-item .product-status-wrapper{
  min-height:0!important;height:auto!important}
@media screen and (max-width:749px){
  html body #main .hp-sec--best .hp-track>article.product-item,
  html body #main .hp-sec--best .hp-track>article.product-item.hp-pcard{border-radius:8px!important}
  html body #main .hp-sec--best .hp-track>article.product-item .product-item__image-wrapper,
  html body #main .hp-sec--best .hp-track>article.product-item .product-item__aspect-ratio,
  html body #main .hp-sec--best .hp-track>article.product-item .product-item__primary-image,
  html body #main .hp-sec--best .hp-track>article.product-item .product-item__secondary-image{
    border-radius:8px 8px 0 0!important}
}

/* 详情页推荐位 */
.reco-grid>.product-item{margin-bottom:0}