.store-page { max-width: var(--store-max); margin: 0 auto; padding: 24px 20px 56px; }
.store-page__head { display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:22px; }
.store-page__head h1 { margin:0 0 6px; font-size:30px; line-height:1.2; text-align:left; }
.store-page__head p { margin:0; color:var(--store-muted); text-align:left; }
.store-page__actions { display:flex; gap:10px; flex-wrap:wrap; }

/* 资讯 / 关于我们：全宽 flex 子项 + 内层 tk-wrap，避免内容少时被 flex 居中 */
.store-cms-band {
  width: 100%;
  align-self: stretch;
  flex: 1 0 auto;
  text-align: left;
}

.store-cms {
  padding: 24px 0 56px;
  text-align: left;
}

.store-cms__head {
  margin: 0 0 20px;
  text-align: left;
}

.store-cms__head--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.store-cms__head h1 {
  margin: 0 0 6px;
  font-size: 30px;
  line-height: 1.2;
  text-align: left;
}

.store-cms__head p {
  margin: 0;
  color: var(--store-muted);
  text-align: left;
}

.store-cms-empty {
  margin: 0;
  padding: 0;
  text-align: left;
  color: var(--store-muted);
}

.store-cms-content {
  color: #374151;
  line-height: 1.8;
  text-align: left;
  overflow-wrap: anywhere;
}

.store-cms-content p,
.store-cms-content div,
.store-cms-content span,
.store-cms-content h1,
.store-cms-content h2,
.store-cms-content h3,
.store-cms-content h4,
.store-cms-content li {
  text-align: left !important;
}

.store-cms-content [align="center"] {
  text-align: left !important;
}

.store-cms-content img { max-width: 100%; height: auto; display: block; }
.store-cms-content p { margin: 0 0 1em; }
.store-cms-content h2,
.store-cms-content h3,
.store-cms-content h4 { margin: 1.4em 0 0.6em; }
.store-cms-content ul,
.store-cms-content ol { margin: 0 0 1em; padding-left: 1.4em; }

.store-news-detail {
  margin-top: 4px;
}

/* 资讯 / CMS 页：左对齐空状态，不用居中虚线框 */
.store-empty--plain {
  padding: 12px 0 0;
  text-align: left;
  background: none;
  border: none;
  border-radius: 0;
  color: var(--store-muted);
}

.store-news-item .store-card__title { text-align: left; }
.store-card { background:#fff; border:1px solid var(--store-border); border-radius:14px; padding:18px; box-shadow:0 10px 28px rgba(15,23,42,.05); }
.store-card + .store-card { margin-top:16px; }
.store-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; }
.store-list { display:grid; gap:14px; }
.store-muted { color:var(--store-muted); }
.store-form { display:grid; gap:12px; }
.store-form label { display:grid; gap:7px; font-weight:700; color:#374151; }
.store-form input,
.store-form select,
.store-form textarea { width:100%; min-height:44px; border:1px solid var(--store-border); border-radius:10px; padding:10px 12px; font:inherit; background:#fff; }
.store-form textarea { min-height:96px; resize:vertical; }
.store-meta { display:flex; gap:10px; flex-wrap:wrap; margin:8px 0 0; color:var(--store-muted); font-size:13px; }
.store-badge { display:inline-flex; align-items:center; min-height:26px; border-radius:999px; padding:0 10px; background:#fff7ed; color:#c2410c; font-size:12px; font-weight:800; }
.store-card__title { margin:0; font-size:18px; }
.store-card__body { margin:10px 0 0; color:#374151; line-height:1.7; }
.store-card__foot { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:14px; }
.store-chat { display:grid; grid-template-columns:320px minmax(0,1fr); gap:16px; }
.store-chat__list { display:grid; gap:10px; align-content:start; }
.store-chat__row { display:flex; gap:8px; align-items:stretch; }
.store-chat__row.is-active .store-chat__item { border-color:var(--store-accent); box-shadow:0 0 0 3px rgba(255,153,0,.16); }
.store-chat__item { flex:1; min-width:0; width:100%; border:1px solid var(--store-border); border-radius:12px; padding:12px; background:#fff; text-align:left; cursor:pointer; }
.store-chat__item.is-active { border-color:var(--store-accent); box-shadow:0 0 0 3px rgba(255,153,0,.16); }
.store-chat__del { flex-shrink:0; width:42px; border:1px solid var(--store-border); border-radius:12px; background:#fff; color:#9ca3af; cursor:pointer; }
.store-chat__del:hover { color:#dc2626; border-color:#fecaca; background:#fef2f2; }
.store-chat__item-title { display:block; font-size:15px; line-height:1.35; }
.store-chat__messages { min-height:420px; max-height:56vh; overflow:auto; display:grid; align-content:start; gap:10px; padding:14px; border:1px solid var(--store-border); border-radius:14px; background:#f9fafb; }
.store-chat-msg { max-width:76%; padding:10px 12px; border-radius:14px; background:#fff; border:1px solid #e5e7eb; }
.store-chat-msg.is-me { justify-self:end; background:#fff7ed; border-color:#fed7aa; }
.store-chat-msg__meta { margin:0 0 4px; color:var(--store-muted); font-size:12px; }
.store-chat-msg__body { margin:0; white-space:pre-wrap; }
.store-chat-product { display:flex; gap:12px; align-items:center; max-width:320px; padding:10px; border:1px solid #e5e7eb; border-radius:12px; background:#fff; text-decoration:none; color:inherit; }
.store-chat-product:hover { border-color:var(--store-accent); box-shadow:0 0 0 2px rgba(255,153,0,.12); }
.store-chat-product__img { width:72px; height:72px; object-fit:cover; border-radius:8px; flex-shrink:0; background:#f3f4f6; }
.store-chat-product__info { min-width:0; display:grid; gap:4px; }
.store-chat-product__title { font-size:14px; line-height:1.35; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.store-chat-product__price { color:var(--store-accent, #ff9900); font-weight:700; font-size:15px; }

.store-chat-confirm {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.store-chat-confirm.is-hidden {
  display: none !important;
}

.store-chat-confirm__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.48);
}

.store-chat-confirm__dialog {
  position: relative;
  width: min(340px, 100%);
  background: #fff;
  border-radius: 16px;
  padding: 20px 18px 16px;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.28);
}

.store-chat-confirm__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.35;
  color: #111827;
}

.store-chat-confirm__text {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.6;
  color: #6b7280;
}

.store-chat-confirm__actions {
  display: flex;
  gap: 10px;
}

.store-chat-confirm__actions .btn {
  flex: 1;
  min-height: 42px;
  padding: 10px 12px;
  font-size: 14px;
}

.store-chat-confirm__danger {
  background: #dc2626;
  border-color: #dc2626;
}

.store-chat-confirm__danger:hover {
  background: #b91c1c;
  border-color: #b91c1c;
}

body.store-modal-open {
  overflow: hidden;
}
.store-shop-hero { display:grid; grid-template-columns:96px minmax(0,1fr); gap:16px; align-items:center; }
.store-shop-hero__logo { width:96px; height:96px; border-radius:16px; object-fit:cover; background:#f3f4f6; }
.store-shop-hero__body { min-width: 0; }
.store-shop-hero__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.store-shop-hero__head h1 { margin: 0; min-width: 0; }
.store-shop-follow-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid #ff9900;
  border-radius: 999px;
  background: #fff;
  color: #ff9900;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.store-shop-follow-btn:hover { background: #fff7ed; }
.store-shop-follow-btn.is-active {
  background: #ff9900;
  color: #fff;
}
.store-shop-follow-btn.is-active i { font-weight: 900; }

.store-shop-products-head {
  align-items: flex-start;
  flex-wrap: wrap;
}

.store-shop-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  max-width: 100%;
}

.store-shop-cats__item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--store-border);
  border-radius: 999px;
  background: #fff;
  color: #374151;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}

.store-shop-cats__item:hover {
  border-color: #ffd699;
  color: #c2410c;
}

.store-shop-cats__item.is-active {
  border-color: var(--store-accent, #ff9900);
  background: #fff7ed;
  color: #c2410c;
  box-shadow: 0 0 0 2px rgba(255, 153, 0, 0.12);
}

.store-shop-cats__count {
  font-size: 12px;
  font-weight: 700;
  color: #9ca3af;
}

.store-shop-cats__item.is-active .store-shop-cats__count {
  color: #ea580c;
}

.store-shop-count {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--store-muted);
}
.product-detail__sku-pill { cursor:pointer; }
.product-detail__sku-pill.is-active { border-color:var(--store-accent); background:#fff7ed; color:#c2410c; box-shadow:0 0 0 3px rgba(255,153,0,.14); }
.product-detail__sku-pill:disabled { opacity:.5; cursor:not-allowed; }
.product-detail__review-form { display:grid; gap:12px; margin-top:18px; border-top:1px solid var(--store-border); padding-top:18px; }
.product-detail__review-form h3 { margin:0; font-size:16px; }
.product-detail__review-form label { display:grid; gap:7px; font-weight:700; color:#374151; }
.product-detail__review-form select,
.product-detail__review-form textarea { width:100%; border:1px solid var(--store-border); border-radius:10px; padding:10px 12px; font:inherit; }
.product-detail__review-form textarea { resize:vertical; }
.uc-profile-form { display:grid; gap:12px; margin-top:16px; }
.uc-profile-avatar-row { display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.uc-profile-avatar-row img { width:56px; height:56px; border-radius:50%; object-fit:cover; background:#f3f4f6; }
.uc-profile-avatar-upload { display:flex; align-items:center; gap:10px; flex-wrap:wrap; min-width:0; }
.uc-profile-avatar-upload__input { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.uc-profile-avatar-upload__name { font-size:13px; color:#6b7280; max-width:180px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.checkout-coupon-result { margin:-4px 0 14px; color:#166534; font-size:13px; line-height:1.5; }
@media (max-width: 900px) {
  .store-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .store-chat { grid-template-columns:1fr; }
}

@media (max-width: 768px) {
  .page-chats .store-page {
    width: 100%;
    max-width: none;
    padding: 8px 16px 24px;
    box-sizing: border-box;
  }

  .page-chats .store-page__head {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 12px;
  }

  .page-chats .store-page__head h1 {
    font-size: 18px;
    margin-bottom: 4px;
  }

  .page-chats .store-page__head p {
    font-size: 12px;
    line-height: 1.45;
  }

  .page-chats .store-page__head .btn {
    width: 100%;
    padding: 10px 16px;
    font-size: 14px;
  }

  .page-chats .store-chat {
    gap: 10px;
  }

  .page-chats .store-card {
    padding: 12px;
    border-radius: 10px;
    border-color: #eee;
    box-shadow: none;
  }

  .page-chats .store-card + .store-card {
    margin-top: 0;
  }

  .page-chats .store-chat__list {
    gap: 8px;
  }

  .page-chats .store-chat__row {
    gap: 6px;
  }

  .page-chats .store-chat__item {
    padding: 10px;
    border-radius: 8px;
  }

  .page-chats .store-chat__del {
    width: 38px;
    border-radius: 8px;
  }

  .page-chats .store-chat__item-title {
    font-size: 14px;
  }

  .page-chats .store-meta {
    margin-top: 4px;
    gap: 6px;
    font-size: 11px;
  }

  .page-chats .store-chat__messages {
    min-height: 180px;
    max-height: 36vh;
    padding: 10px;
    border-radius: 8px;
  }

  .page-chats .store-chat-msg {
    max-width: 88%;
    padding: 8px 10px;
    border-radius: 10px;
  }

  .page-chats .store-chat-msg__meta {
    font-size: 11px;
  }

  .page-chats .store-chat-msg__body {
    font-size: 13px;
  }

  .page-chats .store-form {
    gap: 8px;
    margin-top: 8px !important;
  }

  .page-chats .store-form label {
    font-size: 13px;
    gap: 5px;
  }

  .page-chats .store-form textarea {
    min-height: 72px;
    padding: 8px 10px;
    font-size: 13px;
  }

  .page-chats .store-form .btn {
    width: 100%;
    padding: 10px 16px;
    font-size: 14px;
  }

  .page-chats .store-chat-product {
    max-width: none;
    width: 100%;
    padding: 8px;
  }

  .page-chats .store-chat-product__img {
    width: 56px;
    height: 56px;
  }
}

@media (max-width: 640px) {
  .store-page { padding:18px 14px 40px; }
  .store-page__head { align-items:flex-start; flex-direction:column; }
  .store-page__head h1 { font-size:24px; }
  .store-cms { padding: 18px 0 40px; }
  .store-cms__head h1 { font-size: 24px; }
  .store-cms__head--row { align-items: flex-start; flex-direction: column; }
  .store-grid { grid-template-columns:1fr; }
  .store-card__foot { align-items:flex-start; flex-direction:column; }
  .store-chat-msg { max-width:92%; }
  .store-shop-hero { grid-template-columns:72px minmax(0,1fr); }
  .store-shop-hero__logo { width:72px; height:72px; border-radius:12px; }
  .store-shop-products-head { flex-direction: column; }
  .store-shop-cats { justify-content: flex-start; }
}