/**
 * Top-level product category “collections” layout (BEM: sf-pc-*).
 * Scoped to body.sf-pc-top — catalog-* rules remain in product-archive-bridge.css.
 */

body.sf-pc-top .sf-pc-top {
  --sf-pc-primary: var(--primary-color, #160067);
  --sf-pc-surface: #fff7fb;
  --sf-pc-muted: rgba(30, 26, 30, 0.65);
  --sf-pc-line: rgba(120, 117, 131, 0.25);
  --sf-pc-on-surface: #1e1a1e;
  --sf-pc-on-variant: #474551;
}

/* 与稿一致：主内容 max 1920px 居中；避免全宽 breakout 出现横向滚动条 */
body.sf-pc-top {
  overflow-x: hidden;
  overflow-x: clip;
  --sf-pc-font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --sf-pc-font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  /* IMPLEMENTATION_PLAN：产品卡 max-width 350px */
  --sf-pc-card-max-w: 21.875rem;
}

/* 稿：max-w-[1920px] mx-auto px-8 */
body.sf-pc-top .sf-pc-shell {
  width: 100%;
  max-width: 1920px;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 2.5vw, 2rem);
  padding-right: clamp(1rem, 2.5vw, 2rem);
  box-sizing: border-box;
}

/* 稿：Manufacturing / Knowledge 区块 max-w-[1500px] */
body.sf-pc-top .sf-pc-shell--editorial {
  max-width: 1500px;
}

body.sf-pc-top .sf-pc-breadcrumb-wrap {
  background: var(--sf-pc-surface);
  padding-top: 0.75rem;
  padding-bottom: 0.5rem;
}

/* 面包屑自带 .container 会二次限宽；与 1920 壳对齐 */
body.sf-pc-top .sf-pc-breadcrumb-wrap .page-breadcrumb-container > .container {
  max-width: none;
  width: 100%;
  margin: 0;
  padding-left: 0;
  padding-right: 0;
}

/* ----- Hero（全宽条带 + 内层 1920 壳；桌面端 banner 区高度不超过 400px） ----- */
body.sf-pc-top .sf-pc-hero {
  position: relative;
  width: 100%;
  min-height: 280px;
  min-height: clamp(280px, 50vh, 450px);
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--sf-pc-primary) 0%, #2c1e80 100%);
  background-size: cover;
  background-position: center;
}

@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-hero {
    min-height: 280px;
    max-height: 400px;
    overflow: hidden;
  }
}

body.sf-pc-top .sf-pc-hero--photo {
  background-color: var(--sf-pc-primary);
  overflow: hidden;
}

body.sf-pc-top .sf-pc-hero--photo .sf-pc-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}

body.sf-pc-top .sf-pc-hero__overlay {
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--sf-pc-primary) 20%, transparent);
  z-index: 1;
}

body.sf-pc-top .sf-pc-hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
}

/* 稿：md:px-24 量级的大边距 */
@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-hero__shell {
    padding-left: clamp(2rem, 6vw, 6rem);
    padding-right: clamp(2rem, 6vw, 6rem);
  }
}

body.sf-pc-top .sf-pc-hero__title {
  margin: 0;
  max-width: 48rem;
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  /* 最大 32px；小屏略缩小避免撑破 Hero */
  font-size: clamp(1.25rem, 4vw, 32px);
  line-height: 1.1;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

body.sf-pc-top .sf-pc-hero__title-line {
  display: block;
}

body.sf-pc-top .sf-pc-hero__title-accent {
  display: block;
  font-style: italic;
  font-weight: 700;
}

body.sf-pc-top .sf-pc-hero__description {
  margin: 2.5rem 0 0;
  max-width: 36ch;
  font-family: var(--sf-pc-font-body);
  font-size: 1.125rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.9);
}

/* 移动端：整块 Hero（渐变、标题、副文、横幅图）不展示 */
@media (max-width: 1023px) {
  body.sf-pc-top .sf-pc-hero {
    display: none !important;
  }
}

/* ----- Subnav（全宽底 + 内层 1920，稿 py-10） ----- */
body.sf-pc-top .sf-pc-subnav {
  width: 100%;
  background: var(--sf-pc-surface);
  border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 60%, transparent);
  padding: 2.5rem 0 1.5rem;
}

body.sf-pc-top .sf-pc-subnav__inner {
  overflow: hidden;
}

body.sf-pc-top .sf-pc-subnav__track {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  justify-content: flex-start;
}

@media (min-width: 900px) {
  body.sf-pc-top .sf-pc-subnav__track {
    justify-content: center;
    flex-wrap: wrap;
    overflow: visible;
  }
}

body.sf-pc-top .sf-pc-subnav__track::-webkit-scrollbar {
  display: none;
}

body.sf-pc-top .sf-pc-subnav__item {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  min-width: 5rem;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

body.sf-pc-top .sf-pc-subnav__item:hover {
  transform: translateY(-2px);
}

body.sf-pc-top .sf-pc-subnav__item--current .sf-pc-subnav__thumb {
  border-color: var(--sf-pc-primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--sf-pc-primary) 25%, transparent);
}

body.sf-pc-top .sf-pc-subnav__thumb {
  width: 5rem;
  height: 5rem;
  border-radius: 9999px;
  overflow: hidden;
  border: 1px solid var(--sf-pc-line);
  background: #faf1f7;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease;
}

body.sf-pc-top .sf-pc-subnav__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: filter 0.5s ease;
}

body.sf-pc-top .sf-pc-subnav__item:hover .sf-pc-subnav__img {
  filter: grayscale(0);
}

body.sf-pc-top .sf-pc-subnav__placeholder {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--sf-pc-primary);
  text-transform: uppercase;
}

body.sf-pc-top .sf-pc-subnav__label {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sf-pc-muted);
  text-align: center;
  max-width: 6rem;
  line-height: 1.3;
}

body.sf-pc-top .sf-pc-subnav__item:hover .sf-pc-subnav__label {
  color: var(--sf-pc-primary);
}

/* ----- Catalog band（稿 py-16 + max-w-[1920] 由 .sf-pc-catalog__shell 承担） ----- */
body.sf-pc-top .sf-pc-catalog {
  width: 100%;
  background: var(--sf-pc-surface);
}

body.sf-pc-top .sf-pc-catalog__shell {
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

body.sf-pc-top .sf-pc-catalog .catalog-layout {
  align-items: start;
}

/* 稿：侧栏扁平（无卡片框），宽 240px + sticky；筛选区 max-h-[75vh] 可滚 */
body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters {
  width: 100%;
  max-width: 240px;
  flex-shrink: 0;
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  position: sticky;
  top: 6rem;
  align-self: flex-start;
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0;
  padding-bottom: 1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 70%, transparent);
  min-width: 0;
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .catalog-filters__header-end {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .sf-pc-filters__tune {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sf-pc-on-variant);
  opacity: 0.85;
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .catalog-filters__title {
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--sf-pc-on-surface);
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .catalog-filters__toggle {
  display: none;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--sf-pc-line);
  border-radius: 0.5rem;
  background: #fff;
  color: var(--sf-pc-primary);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
}

body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .catalog-filters__toggle:hover {
  border-color: color-mix(in srgb, var(--sf-pc-primary) 35%, var(--sf-pc-line));
  background: color-mix(in srgb, var(--sf-pc-surface) 80%, #fff);
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters__scroll {
  max-height: 75vh;
  overflow-x: hidden;
  overflow-y: auto;
  padding-right: 0.35rem;
  margin-top: 1.5rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters__scroll::-webkit-scrollbar {
  width: 6px;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters__scroll::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--sf-pc-primary) 20%, transparent);
  border-radius: 999px;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__group {
  margin-bottom: 1.75rem;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__group:last-of-type {
  margin-bottom: 0.5rem;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__group-title {
  font-family: var(--sf-pc-font-body);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sf-pc-on-variant);
  margin: 0 0 0.85rem;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__option {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
  padding: 0.15rem 0;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: color 0.15s ease;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__option:hover .catalog-filters__label {
  color: var(--sf-pc-primary);
}

/* index.html 对齐：无对应 taxonomy 的展示行（禁用，不参与 URL / AJAX） */
body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__option--visual {
  cursor: default;
  opacity: 0.58;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__option--visual:hover .catalog-filters__label {
  color: var(--sf-pc-on-variant);
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__option--visual .catalog-filters__checkbox {
  cursor: not-allowed;
  opacity: 0.55;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__checkbox {
  margin: 0;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  cursor: pointer;
  border-radius: 0.25rem;
  accent-color: var(--sf-pc-primary);
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__label {
  flex: 1;
  font-family: var(--sf-pc-font-body);
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--sf-pc-on-variant);
  cursor: pointer;
  transition: color 0.15s ease;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__count {
  color: var(--sf-pc-muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__actions {
  margin-top: 1.5rem;
  padding-top: 0;
  border-top: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

/* 稿：editorial-gradient 主按钮；提交走现有 JS（preventDefault + AJAX） */
body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__apply.sf-pc-filters__apply {
  width: 100%;
  margin: 0;
  padding: 1rem 1.25rem;
  font-family: var(--sf-pc-font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: none;
  border-radius: 0.75rem;
  color: #fff !important;
  background: linear-gradient(135deg, var(--sf-pc-primary) 0%, #2c1e80 100%) !important;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__apply.sf-pc-filters__apply:hover {
  opacity: 0.95;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__apply.sf-pc-filters__apply:active {
  transform: scale(0.98);
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__reset.sf-pc-filters__reset {
  width: 100%;
  margin: 0;
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  border: none !important;
  border-radius: 0.5rem;
  background: transparent !important;
  color: var(--sf-pc-on-variant) !important;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__reset.sf-pc-filters__reset:hover {
  color: var(--sf-pc-primary) !important;
}

/* ----- 移动端（≤1023）：筛选为左侧抽拉抽屉 + 遮罩 ----- */
body.sf-pc-top.sf-pc-filters-drawer-open {
  overflow: hidden;
}

@media (min-width: 1024px) {
  body.sf-pc-top.sf-pc-filters-drawer-open {
    overflow: visible;
  }
}

@media (max-width: 1023px) {
  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters {
    position: static;
    max-width: none;
    top: auto;
    z-index: 1;
  }

  body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .sf-pc-filters__tune {
    display: none;
  }

  body.sf-pc-top .sf-pc-catalog__layout > .catalog-filters__header .catalog-filters__toggle {
    display: flex;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(22, 0, 103, 0.38);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.28s ease, visibility 0.28s ease;
  }

  body.sf-pc-top.sf-pc-filters-drawer-open aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-head {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 2;
    margin: -0.25rem -0.5rem 0.75rem;
    padding: 0.35rem 0.35rem 0.65rem;
    background: #fff;
    border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 70%, transparent);
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 0.5rem;
    background: color-mix(in srgb, var(--sf-pc-line) 25%, transparent);
    color: var(--sf-pc-on-surface);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__content {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    height: 100dvh;
    width: min(22rem, 92vw);
    max-width: 100%;
    margin: 0;
    padding: 1rem 0.85rem 1.5rem;
    background: #fff;
    z-index: 1050;
    box-shadow: 6px 0 32px rgba(22, 0, 103, 0.12);
    transform: translate3d(-105%, 0, 0);
    transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: block !important;
  }

  body.sf-pc-top.sf-pc-filters-drawer-open aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__content {
    transform: translate3d(0, 0, 0);
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters__scroll {
    max-height: none;
    overflow: visible;
    margin-top: 0;
    padding-right: 0;
  }
}

@media (min-width: 1024px) {
  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-backdrop {
    display: none !important;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .sf-pc-filters-drawer-head {
    display: none !important;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters .catalog-filters__content {
    position: static !important;
    transform: none !important;
    width: auto !important;
    height: auto !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    overflow: visible !important;
    background: transparent !important;
  }
}

/*
 * Collections 商品区：Grid 两栏；筛选标题在侧栏首行，侧栏表单在第二行；主栏跨两行。
 * 移动端（≤1023）：Filter by+按钮 与 Sort by+控件同一行；下一行 Showing…；再下为侧栏占位与商品区。
 * 网格：移动端起 2 列产品；≥1024px 4 列
 */
body.sf-pc-top .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout {
  display: grid !important;
  grid-template-columns: minmax(0, 240px) minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  gap: 3rem !important;
  width: 100% !important;
  max-width: 100% !important;
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout > .catalog-filters__header {
    grid-column: 1;
    grid-row: 1;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters {
    grid-column: 1;
    grid-row: 2;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-products {
    grid-column: 2;
    grid-row: 1 / -1;
  }
}

body.sf-pc-top .sf-pc-catalog .catalog-products {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0;
}

body.sf-pc-top .sf-pc-catalog .catalog-products-grid {
  display: grid !important;
  width: 100% !important;
  max-width: 100% !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 0.75rem !important;
  justify-content: stretch !important;
  margin-bottom: 2rem !important;
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-catalog .catalog-products-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 1.25rem !important;
    justify-items: center !important;
  }
}

/* 工具栏：Sort by 标签与无框 select（稿 §1.6） */
body.sf-pc-top .sf-pc-catalog .catalog-toolbar {
  border-bottom-color: color-mix(in srgb, var(--sf-pc-line) 70%, transparent) !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-toolbar__results {
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.875rem !important;
  color: var(--sf-pc-on-variant) !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-toolbar__sort-label {
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.625rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.16em !important;
  text-transform: uppercase !important;
  color: #787583 !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-toolbar__sort-select {
  font-family: var(--sf-pc-font-body) !important;
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  padding-left: 0.25rem !important;
  padding-right: 1.5rem !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  color: var(--sf-pc-on-surface) !important;
  cursor: pointer !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-toolbar__sort-select:focus {
  outline: none !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card {
  width: 100% !important;
  max-width: 100% !important;
  /* 覆盖 product-archive-bridge 的透明底 + 旧 hover；Collections 独立成卡 */
  background: #fff !important;
  border: 1px solid color-mix(in srgb, var(--sf-pc-line) 55%, transparent) !important;
  border-radius: 0.85rem !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
  transition: box-shadow 0.25s ease, transform 0.25s ease !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 36px rgba(22, 0, 103, 0.09) !important;
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-catalog .catalog-product-card {
    max-width: var(--sf-pc-card-max-w, 22.5rem) !important;
    width: 100% !important;
  }
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__link {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  width: 100% !important;
  max-width: 100% !important;
  height: 100%;
  padding: 0 !important;
  gap: 0 !important;
  box-sizing: border-box;
  background: transparent !important;
  box-shadow: none !important;
  text-decoration: none !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__image {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  flex: none !important;
  position: relative !important;
  overflow: hidden;
  border-radius: 0 !important;
  margin: 0 !important;
  height: 10rem !important;
  background: color-mix(in srgb, var(--sf-pc-line) 12%, #faf9fc) !important;
}

@media (min-width: 640px) {
  body.sf-pc-top .sf-pc-catalog .catalog-product-card__image {
    height: 18.75rem !important;
  }
}

@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-catalog .catalog-product-card__image {
    height: 25rem !important;
  }
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-catalog .catalog-product-card__image {
    height: 28.125rem !important;
  }
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__image img {
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  object-fit: cover;
  display: block !important;
  margin: 0 !important;
  transform-origin: center center;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card:hover .catalog-product-card__image img {
  transform: scale(1.1);
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__info {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  flex: none !important;
  padding: 0.85rem 0.9rem 1rem !important;
  box-sizing: border-box;
  background: transparent !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__title-link {
  width: 100% !important;
  max-width: 100% !important;
  display: block !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__title {
  width: 100% !important;
  max-width: 100% !important;
}

body.sf-pc-top .sf-pc-catalog .catalog-product-card__badge.sf-pc-product-card__badge {
  top: 0.65rem !important;
  left: 0.65rem !important;
  right: auto !important;
  padding: 0.28rem 0.55rem !important;
  border-radius: 0.35rem !important;
  font-size: 0.5625rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em !important;
}

/* Collections B2B 卡（与 top-product-card.php 统一） */
body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__meta-row {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 0.35rem 0.5rem !important;
  margin-bottom: 0.5rem !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__sku {
  font-size: 0.625rem !important;
  font-weight: 600 !important;
  color: #787583 !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__sku--muted {
  opacity: 0.75;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__pill {
  font-size: 0.5625rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
  padding: 0.2rem 0.5rem !important;
  border-radius: 999px !important;
  background: color-mix(in srgb, var(--sf-pc-primary) 12%, #f2dbf5) !important;
  color: var(--sf-pc-primary) !important;
  max-width: 55%;
  text-align: right;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__title {
  margin: 0 0 0.5rem !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.9375rem !important;
  font-weight: 600 !important;
  line-height: 1.35 !important;
  min-height: 2.7rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__title-link {
  color: var(--sf-pc-on-surface, #1e1a1e) !important;
  text-decoration: none !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__title-link:hover {
  color: var(--sf-pc-primary) !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__swatches {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 0.5rem !important;
  margin: 0 0 0.65rem !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__swatch {
  width: 0.875rem !important;
  height: 0.875rem !important;
  border-radius: 999px !important;
  border: 1px solid rgba(120, 117, 131, 0.35) !important;
  flex-shrink: 0;
  box-sizing: border-box !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__support {
  margin: 0 0 0.65rem !important;
  font-size: 0.625rem !important;
  font-weight: 500 !important;
  color: #787583 !important;
  line-height: 1.4 !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-end !important;
  gap: 0.75rem !important;
  margin-top: auto !important;
  padding-top: 0.85rem !important;
  border-top: 1px solid color-mix(in srgb, var(--sf-pc-line) 50%, transparent) !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__moq-label {
  margin: 0 !important;
  font-size: 0.625rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  color: #787583 !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__moq-value {
  margin: 0.15rem 0 0 !important;
  font-size: 0.9375rem !important;
  font-weight: 700 !important;
  color: var(--sf-pc-on-surface, #1e1a1e) !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__inquire {
  flex-shrink: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: none !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  color: var(--sf-pc-primary) !important;
  text-decoration: underline !important;
  text-underline-offset: 0.25rem !important;
  cursor: pointer !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__inquire:hover {
  opacity: 0.85 !important;
}

body.sf-pc-top .sf-pc-catalog .sf-pc-product-card__inner {
  height: 100% !important;
  display: flex !important;
  flex-direction: column !important;
}

@media (max-width: 1023px) {
  body.sf-pc-top .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout {
    grid-template-columns: minmax(0, 1fr) auto !important;
    grid-template-rows: auto auto auto auto auto auto !important;
    gap: 0.5rem 0.75rem !important;
    align-items: center;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout > .catalog-filters__header {
    grid-column: 1;
    grid-row: 1;
    padding-bottom: 0.5rem;
    margin-bottom: 0;
    border-bottom: none;
    align-self: center;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-toolbar__results {
    grid-column: 1 / -1;
    grid-row: 2;
    margin: 0 !important;
    padding-bottom: 0.65rem !important;
    border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 70%, transparent) !important;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-toolbar__sort {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    justify-self: end;
    flex-shrink: 0;
    margin: 0 !important;
    gap: 0.25rem !important;
    white-space: nowrap;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-products {
    display: contents !important;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-toolbar {
    display: contents !important;
  }

  body.sf-pc-top aside.catalog-filters.sf-pc-catalog__filters {
    grid-column: 1 / -1;
    grid-row: 3;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-active-filters {
    grid-column: 1 / -1;
    grid-row: 4;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-products-grid {
    grid-column: 1 / -1;
    grid-row: 5;
  }

  body.sf-pc-top .sf-pc-catalog #catalog-pagination-wrap {
    grid-column: 1 / -1;
    grid-row: 6;
  }
}

/* ----- Shared editorial typography ----- */
body.sf-pc-top .sf-pc-kicker {
  display: block;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sf-pc-primary);
  margin-bottom: 0.5rem;
}

body.sf-pc-top .sf-pc-kicker--on-dark {
  color: #e4dfff;
}

body.sf-pc-top .sf-pc-kicker--inquiry {
  letter-spacing: 0.3em;
  margin-bottom: 1rem;
}

body.sf-pc-top .sf-pc-section-title {
  margin: 0;
  font-size: clamp(1.85rem, 3vw, 2.75rem);
  line-height: 1.15;
  font-weight: 700;
  color: #1e1a1e;
}

/* ----- Manufacturing ----- */
body.sf-pc-top .sf-pc-below {
  padding-top: 3rem;
  padding-bottom: 2rem;
}

body.sf-pc-top .sf-pc-mfg__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-mfg__head {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem 2rem;
  }
}

body.sf-pc-top .sf-pc-mfg__tour {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--sf-pc-primary);
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

body.sf-pc-top .sf-pc-mfg__tour:hover {
  opacity: 0.88;
}

body.sf-pc-top .sf-pc-mfg__tour:hover .sf-pc-mfg__tour-arrow {
  transform: translateX(4px);
}

body.sf-pc-top .sf-pc-mfg__tour-arrow {
  display: inline-block;
  transition: transform 0.2s ease;
}

body.sf-pc-top .sf-pc-mfg__lede {
  margin: 1rem 0 0;
  max-width: 40rem;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--sf-pc-muted);
}

body.sf-pc-top .sf-pc-mfg__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  body.sf-pc-top .sf-pc-mfg__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-mfg__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

body.sf-pc-top .sf-pc-mfg-card {
  background: #faf1f7;
  border: 1px solid var(--sf-pc-line);
  border-radius: 0.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

body.sf-pc-top .sf-pc-mfg-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(22, 0, 103, 0.08);
}

body.sf-pc-top .sf-pc-mfg-card__media {
  position: relative;
  height: 16rem;
  background: linear-gradient(145deg, #e4dfff 0%, #f2dbf5 100%);
  overflow: hidden;
}

body.sf-pc-top .sf-pc-mfg-card__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

body.sf-pc-top .sf-pc-mfg-card:hover .sf-pc-mfg-card__photo {
  transform: scale(1.05);
}

body.sf-pc-top .sf-pc-mfg-card__num {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  z-index: 1;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.28);
  text-shadow: 0 0.06em 0.35em rgba(22, 0, 103, 0.35);
  font-family: var(--sf-pc-font-display);
  line-height: 1;
  pointer-events: none;
}

body.sf-pc-top .sf-pc-mfg-card__body {
  padding: 1.75rem 1.5rem 1.5rem;
}

/* Material Symbols Outlined（仅 Collections 页 enqueue） */
body.sf-pc-top .material-symbols-outlined {
  font-family: "Material Symbols Outlined", sans-serif;
  font-weight: normal;
  font-style: normal;
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  -webkit-font-smoothing: antialiased;
}

body.sf-pc-top .sf-pc-mfg-card__icon-wrap {
  display: inline-flex;
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: #e4dfff;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

body.sf-pc-top .sf-pc-mfg-card__ms {
  font-size: 1.35rem !important;
  color: var(--sf-pc-primary);
}

body.sf-pc-top .sf-pc-mfg-card__title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
}

body.sf-pc-top .sf-pc-mfg-card__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--sf-pc-muted);
}

/* ----- Knowledge Hub（对齐 index.html：py-24、mb-16、max-w-4xl、rounded-xl、shadow-sm/md、Material expand_more） ----- */
body.sf-pc-top .sf-pc-kb {
  position: relative;
  z-index: 0;
  margin-top: 4rem;
  margin-bottom: 0;
  /* py-24 */
  padding: 6rem 0;
}

body.sf-pc-top .sf-pc-kb::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  margin-left: -50vw;
  background: #faf5f9;
}

/* text-[10px] tracking-[0.3em] text-[#160067] mb-4 block */
body.sf-pc-top .sf-pc-kb__kicker {
  margin-bottom: 1rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #160067;
}

/* 设计稿：标题区最大宽 1436px；h2 字阶 48px（3rem） */
body.sf-pc-top .sf-pc-kb__title {
  margin: 0 0 1.5rem;
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  font-size: clamp(1.875rem, 4vw + 0.5rem, 3rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--sf-pc-on-surface, #1e1a1e);
}

@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-kb__title {
    font-size: 3rem;
  }
}

/* text-on-surface-variant text-lg */
body.sf-pc-top .sf-pc-kb__head {
  text-align: center;
  max-width: min(1436px, 100%);
  width: 100%;
  box-sizing: border-box;
  /* mb-16 */
  margin: 0 auto 4rem;
}

body.sf-pc-top .sf-pc-kb__lede {
  margin: 0 auto;
  max-width: 48rem;
  font-family: var(--sf-pc-font-body);
  font-size: 1.125rem;
  color: var(--sf-pc-on-variant, #474551);
  line-height: 1.625;
  text-align: center;
}

/* max-w-4xl mx-auto space-y-4 */
body.sf-pc-top .sf-pc-kb__list {
  max-width: 56rem;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

body.sf-pc-top .sf-pc-kb-item {
  background: #fff;
  border: 1px solid rgba(120, 117, 131, 0.22);
  border-radius: 0.75rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

body.sf-pc-top .sf-pc-kb-item:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
}

/* summary p-8 */
body.sf-pc-top .sf-pc-kb-item__summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem;
  cursor: pointer;
}

body.sf-pc-top .sf-pc-kb-item__summary::-webkit-details-marker {
  display: none;
}

/* h3 text-xl font-semibold text-on-surface */
body.sf-pc-top .sf-pc-kb-item__title {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--sf-pc-on-surface, #1e1a1e);
  text-align: left;
  line-height: 1.35;
}

body.sf-pc-top .sf-pc-kb-item__chev {
  flex-shrink: 0;
  font-size: 1.5rem !important;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  color: #787583;
  transition: transform 0.2s ease;
}

body.sf-pc-top .sf-pc-kb-item[open] .sf-pc-kb-item__chev {
  transform: rotate(180deg);
}

/* px-8 pb-8 text-on-surface-variant leading-relaxed */
body.sf-pc-top .sf-pc-kb-item__body {
  padding: 0 2rem 2rem;
  color: var(--sf-pc-on-variant, #474551);
  font-size: 1rem;
  line-height: 1.625;
}

body.sf-pc-top .sf-pc-kb-item__body p:first-child {
  margin-top: 0;
}

/* ----- Power band（对齐 index.html：py-24、巨型 settings、双栏内收、数据字阶、合规卡） ----- */
body.sf-pc-top .sf-pc-power {
  position: relative;
  background: #0a061a;
  color: #fff;
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  overflow: hidden;
}

body.sf-pc-top .sf-pc-power__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

body.sf-pc-top .sf-pc-power__bg-icon {
  position: absolute;
  top: -1rem;
  right: -1rem;
  font-size: clamp(10rem, 28vw, 18.75rem);
  line-height: 1;
  color: #fff;
  opacity: 0.05;
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
  user-select: none;
}

body.sf-pc-top .sf-pc-power__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: clamp(2.5rem, 5vw, 4rem);
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-power__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

body.sf-pc-top .sf-pc-power__col {
  flex: 1 1 0;
  min-width: 0;
  max-width: 46.875rem;
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-power__col--stats {
    margin-left: auto;
  }

  body.sf-pc-top .sf-pc-power__col--compliance {
    margin-right: auto;
  }
}

body.sf-pc-top .sf-pc-power__title {
  margin: 0 0 1.5rem;
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  font-size: clamp(2.25rem, 4.5vw, 3rem);
  font-style: italic;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

body.sf-pc-top .sf-pc-power__lede {
  margin: 0 0 3rem;
  max-width: 36rem;
  font-family: var(--sf-pc-font-body);
  font-size: 1.125rem;
  line-height: 1.75;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-power__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem 2rem;
}

body.sf-pc-top .sf-pc-stat__value {
  margin: 0 0 0.35rem;
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  font-size: clamp(2.25rem, 4vw, 2.5rem);
  font-weight: 700;
  font-style: normal;
  line-height: 1.1;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-stat__suffix {
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  font-weight: 700;
}

body.sf-pc-top .sf-pc-stat__suffix--accent {
  font-size: 0.72em;
  color: #fff !important;
  vertical-align: 0.08em;
  margin-left: 0.02em;
}

body.sf-pc-top .sf-pc-stat__suffix--soft {
  font-family: var(--sf-pc-font-body);
  font-size: 1.5rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  vertical-align: 0.12em;
}

body.sf-pc-top .sf-pc-stat__label {
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff !important;
  line-height: 1.4;
}

body.sf-pc-top .sf-pc-compliance {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: clamp(2rem, 4vw, 3rem);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

body.sf-pc-top .sf-pc-compliance__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

body.sf-pc-top .sf-pc-compliance__head-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, #e4dfff 35%, transparent);
  color: #e4dfff;
}

body.sf-pc-top .sf-pc-compliance__head-icon .material-symbols-outlined {
  font-size: 1.35rem !important;
}

body.sf-pc-top .sf-pc-compliance__title {
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-compliance__list {
  margin: 0 0 2.5rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

body.sf-pc-top .sf-pc-compliance__list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
}

body.sf-pc-top .sf-pc-compliance__check {
  flex-shrink: 0;
  margin-top: 0.1rem;
  font-size: 1.125rem !important;
  color: #e4dfff;
}

body.sf-pc-top .sf-pc-compliance__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  box-sizing: border-box;
  padding: 1.15rem 1.5rem;
  font-family: var(--sf-pc-font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  text-decoration: none;
  color: #fff !important;
  background: #2c1e80;
  border: none;
  border-radius: 0.75rem;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

body.sf-pc-top .sf-pc-compliance__cta:hover {
  background: color-mix(in srgb, #2c1e80 82%, #000);
  color: #fff !important;
}

body.sf-pc-top .sf-pc-compliance__cta-icon {
  font-size: 1.35rem !important;
}

/* ----- Inquiry（对齐 index.html：1500 壳、白卡 shadow-2xl、左 2/5 紫条 + 图标特性、右表单 / fallback） ----- */
body.sf-pc-top .sf-pc-inquiry {
  background: var(--sf-pc-surface);
  padding: clamp(3.5rem, 8vw, 6rem) 0;
}

body.sf-pc-top .sf-pc-inquiry__panel {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(22, 0, 103, 0.18), 0 0 0 1px color-mix(in srgb, var(--sf-pc-line) 35%, transparent);
  border: 1px solid color-mix(in srgb, #c8c4d3 12%, transparent);
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-inquiry__panel {
    flex-direction: row;
    align-items: stretch;
  }
}

body.sf-pc-top .sf-pc-inquiry__aside {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1 1 auto;
  /* 较 #160067 更深的海军底，与稿/截图一致，避免与右侧白卡糊成一片 */
  background: linear-gradient(165deg, #0b0a24 0%, #060b22 45%, #080d2e 100%);
  color: #fff !important;
  padding: clamp(2.5rem, 5vw, 4rem);
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-inquiry__aside {
    flex: 0 0 40%;
    max-width: 40%;
    padding: clamp(2.75rem, 4vw, 4rem);
  }
}

body.sf-pc-top .sf-pc-inquiry__aside-main {
  flex: 1 1 auto;
}

body.sf-pc-top .sf-pc-inquiry__title {
  margin: 0 0 1.5rem;
  font-family: "Noto Serif", Georgia, "Times New Roman", serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #fff;
}

body.sf-pc-top .sf-pc-inquiry__text {
  margin: 0 0 2rem;
  font-family: var(--sf-pc-font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: #fff !important;
  max-width: 28rem;
}

body.sf-pc-top .sf-pc-inquiry__features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

body.sf-pc-top .sf-pc-inquiry__feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-inquiry__feature-body {
  flex: 1 1 auto;
  min-width: 0;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-inquiry__feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #e4dfff;
}

body.sf-pc-top .sf-pc-inquiry__feature-icon .material-symbols-outlined {
  font-size: 1.25rem !important;
}

body.sf-pc-top .sf-pc-inquiry__feature-title {
  margin: 0 0 0.35rem;
  font-family: var(--sf-pc-font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #fff !important;
  line-height: 1.35;
}

body.sf-pc-top .sf-pc-inquiry__feature-text {
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.82) !important;
  max-width: 22rem;
}

body.sf-pc-top .sf-pc-inquiry__aside-foot {
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

body.sf-pc-top .sf-pc-inquiry__trust {
  margin: 0;
  font-family: var(--sf-pc-font-body);
  font-size: 0.8125rem;
  color: #fff !important;
  line-height: 1.5;
}

body.sf-pc-top .sf-pc-inquiry__form {
  flex: 1 1 auto;
  min-width: 0;
  padding: clamp(2.5rem, 5vw, 4rem);
  background: #fff;
}

@media (min-width: 1024px) {
  body.sf-pc-top .sf-pc-inquiry__form {
    flex: 1 1 60%;
    max-width: 60%;
  }
}

body.sf-pc-top .sf-pc-inquiry__form--fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1.75rem;
  min-height: min(22rem, 50vh);
}

body.sf-pc-top .sf-pc-inquiry__fallback-text {
  margin: 0 auto;
  max-width: 28rem;
  font-family: var(--sf-pc-font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--sf-pc-on-variant, #474551);
}

body.sf-pc-top .sf-pc-inquiry__fallback-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  align-self: center;
  width: auto;
  min-width: 12rem;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0.95rem 2.25rem;
  font-family: var(--sf-pc-font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  color: #fff !important;
  background: linear-gradient(135deg, #0b0a24 0%, #160067 55%, #2c1e80 100%);
  border: none;
  border-radius: 9999px;
  transition: opacity 0.2s ease, transform 0.15s ease;
}

body.sf-pc-top .sf-pc-inquiry__fallback-cta:hover {
  color: #fff !important;
  opacity: 0.92;
}

body.sf-pc-top .sf-pc-inquiry__fallback-cta:active {
  transform: scale(0.98);
}

body.sf-pc-top .sf-pc-inquiry__fallback-cta-icon {
  font-size: 1.25rem !important;
}

body.sf-pc-top .sf-pc-top__seo {
  margin-top: 0;
}

/* Collections 顶栏玻璃态（IMPLEMENTATION_PLAN §1.2；仅顶级分类 body.sf-pc-top） */
body.sf-pc-top .tw-header {
  background: rgba(255, 255, 255, 0.72) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 85%, transparent);
  transition: background-color 0.3s ease;
}

@media (prefers-reduced-motion: reduce) {
  body.sf-pc-top .sf-pc-catalog .catalog-product-card__image img,
  body.sf-pc-top .sf-pc-mfg-card__photo {
    transition: none !important;
  }

  body.sf-pc-top .sf-pc-catalog .catalog-product-card:hover .catalog-product-card__image img {
    transform: none !important;
  }

  body.sf-pc-top .sf-pc-mfg-card:hover .sf-pc-mfg-card__photo {
    transform: none !important;
  }
}

/*
 * Collections 询价区：WPForms 短代码输出全量样式（与 index 稿一致：小标签 + surface 底 + 底边聚焦 + 渐变提交）
 * 作用域：.sf-pc-inquiry 内 .wpforms-container（避免影响全站其它 WPForms）
 */
body.sf-pc-top .sf-pc-inquiry .sf-pc-inquiry__form .wpforms-container,
body.sf-pc-top .sf-pc-inquiry .wpforms-container {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: transparent !important;
}

body.sf-pc-top .sf-pc-inquiry .sf-pc-inquiry__form form.wpforms-form,
body.sf-pc-top .sf-pc-inquiry form.wpforms-form {
  margin: 0 !important;
  position: relative;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-container {
  display: block;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field {
  padding: 0 !important;
  margin: 0 0 1.5rem !important;
  border: none !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field.wpforms-field-layout,
body.sf-pc-top .sf-pc-inquiry .wpforms-field.wpforms-field-divider {
  margin-bottom: 1.25rem !important;
}

/* WPForms 多列（Layout 字段 / layout-row） */
body.sf-pc-top .sf-pc-inquiry .wpforms-layout-row {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 1.25rem !important;
  margin: 0 0 1.5rem !important;
  width: 100% !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-layout-row .wpforms-layout-column {
  flex: 1 1 100% !important;
  min-width: 0 !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}

@media (min-width: 768px) {
  body.sf-pc-top .sf-pc-inquiry .wpforms-layout-row .wpforms-layout-column {
    flex: 1 1 calc(50% - 0.625rem) !important;
    max-width: calc(50% - 0.625rem) !important;
  }
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-label,
body.sf-pc-top .sf-pc-inquiry label.wpforms-field-label {
  display: block !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.625rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.2em !important;
  text-transform: uppercase !important;
  color: var(--sf-pc-on-variant) !important;
  margin: 0 0 0.65rem !important;
  line-height: 1.4 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-sublabel,
body.sf-pc-top .sf-pc-inquiry .wpforms-field-description {
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.75rem !important;
  color: var(--sf-pc-muted) !important;
  margin: 0.35rem 0 0 !important;
  line-height: 1.45 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-required-label {
  color: #ba1a1a !important;
  margin-left: 0.15em !important;
  font-weight: 700 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="text"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="email"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="tel"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="url"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="number"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="date"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field input[type="time"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field textarea,
body.sf-pc-top .sf-pc-inquiry .wpforms-field select {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  border: none !important;
  border-radius: 0 !important;
  border-bottom: 2px solid color-mix(in srgb, #e9e0e6 85%, #787583) !important;
  background: #faf1f7 !important;
  padding: 0.75rem 1rem !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.9375rem !important;
  line-height: 1.5 !important;
  color: var(--sf-pc-on-surface) !important;
  box-shadow: none !important;
  transition: border-color 0.2s ease, color 0.2s ease !important;
  -webkit-appearance: none;
  appearance: none;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field textarea {
  min-height: 6.5rem !important;
  resize: vertical !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field select {
  cursor: pointer !important;
  background-image: linear-gradient(45deg, transparent 50%, var(--sf-pc-on-variant) 50%),
    linear-gradient(135deg, var(--sf-pc-on-variant) 50%, transparent 50%) !important;
  background-position: calc(100% - 1.1rem) calc(50% + 0.15rem), calc(100% - 0.75rem) calc(50% + 0.15rem) !important;
  background-size: 5px 5px, 5px 5px !important;
  background-repeat: no-repeat !important;
  padding-right: 2.25rem !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field input:focus,
body.sf-pc-top .sf-pc-inquiry .wpforms-field textarea:focus,
body.sf-pc-top .sf-pc-inquiry .wpforms-field select:focus {
  outline: none !important;
  border-bottom-color: var(--sf-pc-primary) !important;
  box-shadow: none !important;
}

/* 复选 / 单选列表 */
body.sf-pc-top .sf-pc-inquiry .wpforms-field-checkbox ul,
body.sf-pc-top .sf-pc-inquiry .wpforms-field-radio ul,
body.sf-pc-top .sf-pc-inquiry .wpforms-field-payment-multiple ul {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 0.65rem !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-checkbox li,
body.sf-pc-top .sf-pc-inquiry .wpforms-field-radio li {
  margin: 0 !important;
  padding: 0 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-checkbox label,
body.sf-pc-top .sf-pc-inquiry .wpforms-field-radio label {
  display: flex !important;
  align-items: flex-start !important;
  gap: 0.5rem !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  letter-spacing: normal !important;
  text-transform: none !important;
  color: var(--sf-pc-on-variant) !important;
  margin: 0 !important;
  cursor: pointer !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field-checkbox input[type="checkbox"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field-radio input[type="radio"] {
  width: 1rem !important;
  height: 1rem !important;
  margin: 0.15rem 0 0 !important;
  flex-shrink: 0 !important;
  accent-color: var(--sf-pc-primary) !important;
  cursor: pointer !important;
}

/* 文件上传 */
body.sf-pc-top .sf-pc-inquiry .wpforms-field-file-upload input[type="file"] {
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.875rem !important;
  color: var(--sf-pc-on-variant) !important;
}

/* 错误与成功 */
body.sf-pc-top .sf-pc-inquiry .wpforms-error-container,
body.sf-pc-top .sf-pc-inquiry .wpforms-field .wpforms-error,
body.sf-pc-top .sf-pc-inquiry label.wpforms-error {
  color: #ba1a1a !important;
  font-size: 0.8125rem !important;
  margin-top: 0.4rem !important;
  font-weight: 500 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-field.wpforms-has-error input,
body.sf-pc-top .sf-pc-inquiry .wpforms-field.wpforms-has-error textarea,
body.sf-pc-top .sf-pc-inquiry .wpforms-field.wpforms-has-error select {
  border-bottom-color: #ba1a1a !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-confirmation-container-full,
body.sf-pc-top .sf-pc-inquiry .wpforms-confirmation-container {
  margin-top: 1rem !important;
  padding: 1.25rem 1.5rem !important;
  border-radius: 0.75rem !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 0.9375rem !important;
  line-height: 1.6 !important;
  background: color-mix(in srgb, #e4dfff 35%, #fff) !important;
  border: 1px solid color-mix(in srgb, var(--sf-pc-primary) 25%, transparent) !important;
  color: var(--sf-pc-on-surface) !important;
}

/* 提交区 */
body.sf-pc-top .sf-pc-inquiry .wpforms-submit-container {
  margin: 0.5rem 0 0 !important;
  padding: 0 !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-submit-container button[type="submit"],
body.sf-pc-top .sf-pc-inquiry .wpforms-container .wpforms-submit {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  border-radius: 0.75rem !important;
  border: none !important;
  padding: 1rem 1.5rem !important;
  font-family: var(--sf-pc-font-body) !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  background: linear-gradient(135deg, var(--sf-pc-primary) 0%, #2c1e80 100%) !important;
  color: #fff !important;
  cursor: pointer !important;
  transition: transform 0.15s ease, opacity 0.2s ease !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-submit-container button[type="submit"]:hover,
body.sf-pc-top .sf-pc-inquiry .wpforms-container .wpforms-submit:hover {
  opacity: 0.94 !important;
  color: #fff !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-submit-container button[type="submit"]:active,
body.sf-pc-top .sf-pc-inquiry .wpforms-container .wpforms-submit:active {
  transform: scale(0.99) !important;
}

body.sf-pc-top .sf-pc-inquiry .wpforms-submit-container button[type="submit"]:disabled,
body.sf-pc-top .sf-pc-inquiry .wpforms-container .wpforms-submit:disabled {
  opacity: 0.55 !important;
  cursor: not-allowed !important;
  transform: none !important;
}

/* 蜜罐 / 隐藏字段 */
body.sf-pc-top .sf-pc-inquiry .wpforms-field[style*="display: none"],
body.sf-pc-top .sf-pc-inquiry .wpforms-field[style*="position: absolute"] {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  clip: rect(0, 0, 0, 0) !important;
}

/* ------------------------------------------------------------------
 * 子分类 product_category：与 Collections 同款栅格/商品卡，无侧栏筛选
 * ------------------------------------------------------------------ */

/* 与上方 .category-header > .ss-container--home（1230px 居中）对齐，避免商品区过宽显得“不居中” */
body.sf-pc-top.sf-pc-top--child .sf-pc-breadcrumb-wrap .sf-pc-shell,
body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .sf-pc-catalog__shell.sf-pc-shell {
  max-width: 1230px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout--sub {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  grid-template-rows: auto !important;
  gap: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
}

body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-products.sf-pc-catalog__products {
  grid-column: 1 / -1 !important;
  grid-row: 1 / -1 !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
}

@media (max-width: 1023px) {
  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-layout.sf-pc-catalog__layout--sub {
    display: block !important;
  }

  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-products.sf-pc-catalog__products {
    display: block !important;
  }

  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-toolbar {
    display: flex !important;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
  }

  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-toolbar__results {
    grid-column: auto !important;
    grid-row: auto !important;
    flex: 1 1 100%;
    margin: 0 !important;
    padding-bottom: 0.65rem !important;
    border-bottom: 1px solid color-mix(in srgb, var(--sf-pc-line) 70%, transparent) !important;
  }

  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-toolbar__sort {
    grid-column: auto !important;
    grid-row: auto !important;
    margin: 0 !important;
    width: 100%;
    justify-content: space-between;
  }

  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-products-grid,
  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog #catalog-pagination-wrap,
  body.sf-pc-top.sf-pc-top--child .sf-pc-catalog .catalog-active-filters {
    grid-column: auto !important;
    grid-row: auto !important;
  }
}