/* ============================================================
   BeikeShop 工业风主题覆盖层 Industrial Theme Override
   ------------------------------------------------------------
   品牌定位：工业遥控器 / 起重设备配件（B2B）
   设计语言：深海军蓝 + 工业橙 + 石墨灰，硬朗卡片、强对比、
             清晰信息层级、响应式
   ============================================================ */

:root {
  --ind-navy: #0b2545;
  --ind-navy-2: #13315c;
  --ind-navy-3: #1b3a6b;
  --ind-orange: #f58220;
  --ind-orange-dark: #e06f0e;
  --ind-ink: #14181f;
  --ind-graphite: #2b3440;
  --ind-slate: #5b6b7c;
  --ind-line: #e5e9ef;
  --ind-bg: #f4f6f9;
  --ind-bg-deep: #0a1f3c;
  --ind-white: #ffffff;
  --ind-radius: 10px;
  --ind-radius-sm: 6px;
  --ind-shadow: 0 6px 24px rgba(11, 37, 69, .08);
  --ind-shadow-lg: 0 16px 48px rgba(11, 37, 69, .16);
  --ind-font: "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
  font-family: var(--ind-font);
  color: var(--ind-ink);
  background: var(--ind-bg);
  font-size: 14px;
  line-height: 1.6;
}

a { color: var(--ind-navy); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--ind-orange); }

/* 容器：B2B 站点收敛为 1320 居中，而非通栏 */
.container-fluid {
  max-width: 1400px;
  padding-left: 20px;
  padding-right: 20px;
}

/* ---------------- 通用组件 ---------------- */
.btn { border-radius: 2px; font-weight: 600; }
.btn-primary { background: var(--ind-orange); border-color: var(--ind-orange); color: #fff; }
.btn-primary:hover, .btn-primary:focus { background: var(--ind-orange-dark); border-color: var(--ind-orange-dark); color: #fff; }
.btn-outline-primary { color: var(--ind-orange); border-color: var(--ind-orange); }
.btn-outline-primary:hover { background: var(--ind-orange); color: #fff; }
.btn-dark { background: var(--ind-navy); border-color: var(--ind-navy); }
.btn-dark:hover { background: var(--ind-navy-2); border-color: var(--ind-navy-2); }

.card { border-radius: 6px; border-color: var(--ind-line); box-shadow: none; }
.card-lg { border-radius: 6px; border-color: var(--ind-line); }

.breadcrumb { background: transparent; padding: 0; }
.breadcrumb-item a { color: var(--ind-slate); }
.breadcrumb-item.active { color: var(--ind-navy); font-weight: 600; }

.form-control, .form-select {
  border-radius: var(--ind-radius-sm);
  border-color: var(--ind-line);
  font-size: 14px;
}
.form-control:focus, .form-select:focus { border-color: var(--ind-orange); box-shadow: 0 0 0 .2rem rgba(245, 130, 32, .15); }

.pagination .page-link {
  color: var(--ind-navy);
  border-color: var(--ind-line);
  border-radius: var(--ind-radius-sm);
  margin: 0 3px;
}
.pagination .page-item.active .page-link { background: var(--ind-navy); border-color: var(--ind-navy); }
.pagination .page-item.disabled .page-link { color: #b9c2cc; }

.badge { font-weight: 600; }

/* ---------------- Header ---------------- */
header .top-wrap {
  background: var(--ind-navy);
  color: rgba(255, 255, 255, .82);
  font-size: 12.5px;
  height: 34px;
}
header .top-wrap a,
header .top-wrap .dropdown-toggle {
  color: rgba(255, 255, 255, .82) !important;
  background: transparent !important;
  border: 0;
  padding: 0 6px;
  font-size: 12.5px;
}
header .top-wrap a:hover { color: var(--ind-orange) !important; }
header .top-wrap .dropdown-menu { background: #fff; border-radius: 8px; box-shadow: var(--ind-shadow); border: 1px solid var(--ind-line); }
header .top-wrap .dropdown-menu .dropdown-item { color: var(--ind-ink) !important; font-size: 13px; padding: 8px 14px; }
header .top-wrap .dropdown-menu .dropdown-item:hover { color: var(--ind-orange) !important; background: var(--ind-bg); }
header .top-wrap .top-phone { display: inline-flex; align-items: center; gap: 6px; }
header .top-wrap .top-phone i { color: var(--ind-orange); }

/* 主头部（logo + 搜索 + 图标） */
header .header-content {
  background: #fff;
  border-bottom: 1px solid var(--ind-line);
}
header .header-content .container-fluid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  gap: 28px;
}
header .logo img { max-height: 52px; }

/* 中间搜索栏 */
header .header-search { flex: 1; max-width: 560px; }
header .header-search .search-form {
  display: flex;
  border: 1.5px solid var(--ind-navy);
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
header .header-search .search-form:focus-within { border-color: var(--ind-orange); box-shadow: 0 0 0 3px rgba(245, 130, 32, .16); }
header .header-search .search-form input {
  flex: 1;
  border: 0;
  outline: 0;
  padding: 9px 16px;
  font-size: 14px;
  background: transparent;
}
header .header-search .search-form button {
  border: 0;
  background: var(--ind-navy);
  color: #fff;
  padding: 0 22px;
  border-radius: 0;
  font-weight: 600;
  font-size: 14px;
  transition: background .18s;
}
header .header-search .search-form button:hover { background: var(--ind-orange); }

/* 右侧图标组 */
header .header-actions { display: flex; align-items: center; gap: 6px; }
header .header-actions .act-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--ind-navy);
  font-size: 12px;
  line-height: 1.2;
  position: relative;
  transition: background .18s, color .18s;
}
header .header-actions .act-item:hover { background: var(--ind-bg); color: var(--ind-orange); }
header .header-actions .act-item img { width: 24px; height: 24px; }
header .header-actions .act-item .cart-badge-quantity,
header .cart-badge-quantity {
  position: absolute;
  top: 2px;
  right: 6px;
  min-width: 17px;
  height: 17px;
  border-radius: 999px;
  background: var(--ind-orange);
  color: #fff;
  font-size: 10.5px;
  line-height: 17px;
  text-align: center;
  padding: 0 4px;
  display: none;
}
header .header-actions .act-item .cart-badge-quantity.show { display: inline-block; }

/* 主导航条 */
header .main-nav {
  background: var(--ind-navy);
  position: sticky;
  top: 0;
  z-index: 1020;
  box-shadow: 0 4px 14px rgba(11, 37, 69, .22);
}
header .main-nav .container-fluid {
  display: flex;
  align-items: stretch;
  min-height: 46px;
}
header .main-nav .navbar-nav { display: flex; margin: 0; padding: 0; list-style: none; flex-direction: row; }
header .main-nav .navbar-nav > li { position: relative; }
header .main-nav .navbar-nav > li > a {
  display: flex;
  align-items: center;
  height: 46px;
  padding: 0 20px;
  color: rgba(255, 255, 255, .92);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: .3px;
  transition: background .18s, color .18s;
}
header .main-nav .navbar-nav > li > a:hover,
header .main-nav .navbar-nav > li.active > a,
header .main-nav .navbar-nav > li > a.active {
  color: #fff;
  background: var(--ind-orange);
}
header .main-nav .navbar-nav > li > a svg { margin-left: 4px; }
header .main-nav .navbar-nav > li .dropdown-menu {
  border: 0;
  border-radius: 0 0 var(--ind-radius) var(--ind-radius);
  box-shadow: var(--ind-shadow-lg);
  padding: 18px;
  margin-top: 0;
}
header .main-nav .navbar-nav > li .group-name { color: var(--ind-navy); font-weight: 700; }
header .main-nav .navbar-nav > li .ul-children a { color: var(--ind-slate); padding: 4px 0; }
header .main-nav .navbar-nav > li .ul-children a:hover { color: var(--ind-orange); }

/* 移动端头部 */
header .header-mobile {
  background: #fff;
  border-bottom: 1px solid var(--ind-line);
}
header .header-mobile .mobile-content { height: 58px; display: flex; align-items: center; justify-content: space-between; padding: 0 12px; }
header .header-mobile img { max-height: 34px; }
header .header-mobile .left, header .header-mobile .right { display: flex; align-items: center; gap: 8px; }

/* ---------------- 首页 Hero ---------------- */
.home-hero {
  position: relative;
  background: var(--ind-bg-deep);
  color: #fff;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .028) 0 1px, transparent 1px 12px),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, .028) 0 1px, transparent 1px 12px);
}
.home-hero .hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .5;
}
.home-hero .hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(10, 31, 60, .96) 0%, rgba(11, 37, 69, .82) 55%, rgba(11, 37, 69, .4) 100%);
}
.home-hero .hero-inner { position: relative; z-index: 2; padding: 74px 0; }
.home-hero .hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-left: 3px solid var(--ind-orange);
  background: rgba(245, 130, 32, .12);
  color: #ffb877;
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.home-hero h1 {
  font-size: clamp(30px, 4.2vw, 52px);
  font-weight: 800;
  line-height: 1.16;
  margin: 18px 0 14px;
  letter-spacing: .5px;
  font-variant-numeric: tabular-nums;
}
.home-hero h1 em { color: var(--ind-orange); font-style: normal; }
.home-hero p.lead {
  font-size: 15.5px;
  color: rgba(255, 255, 255, .75);
  max-width: 560px;
  margin-bottom: 26px;
  line-height: 1.8;
}
.home-hero .hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.home-hero .btn-cta-primary {
  background: var(--ind-orange);
  color: #fff;
  border: 0;
  padding: 12px 30px;
  border-radius: 2px;
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: .5px;
  box-shadow: 0 4px 16px rgba(245, 130, 32, .35);
  transition: background .18s, transform .18s;
}
.home-hero .btn-cta-primary:hover { background: var(--ind-orange-dark); color: #fff; transform: translateY(-1px); }
.home-hero .btn-cta-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .55);
  padding: 12px 30px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: .5px;
}
.home-hero .btn-cta-ghost:hover { border-color: var(--ind-orange); color: var(--ind-orange); background: rgba(245, 130, 32, .08); }
.home-hero .hero-stats { display: flex; gap: 42px; margin-top: 40px; flex-wrap: wrap; }
.home-hero .hero-stats .stat { border-left: 2px solid rgba(245, 130, 32, .65); padding-left: 14px; }
.home-hero .hero-stats .stat b { display: block; font-size: 26px; font-weight: 800; color: #fff; font-variant-numeric: tabular-nums; }
.home-hero .hero-stats .stat span { font-size: 12px; color: rgba(255, 255, 255, .58); letter-spacing: 1.5px; text-transform: uppercase; }
.home-hero .hero-product-img {
  position: relative;
  width: min(420px, 100%);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .5);
}
.home-hero .hero-product-img::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 6px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
}
.home-hero .hero-product-img img { width: 100%; display: block; background: #fff; }

/* 首页区块通用：充足留白与节奏感 */
.home-section { padding: 60px 0 20px; }
.home-section + .home-section { padding-top: 24px; }
.home-section .section-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 28px; gap: 12px; flex-wrap: wrap; }
.home-section .section-head .sec-title { margin: 0; font-size: 26px; font-weight: 800; color: var(--ind-navy); position: relative; padding-left: 16px; letter-spacing: .3px; }
.home-section .section-head .sec-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 5px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--ind-orange), #ffb877);
}
.home-section .section-head .sec-sub { color: var(--ind-slate); font-size: 13.5px; }
.home-section .section-head .sec-more { color: var(--ind-navy); font-weight: 600; font-size: 13.5px; display: inline-flex; align-items: center; gap: 4px; }
.home-section .section-head .sec-more:hover { color: var(--ind-orange); }
.home-section .section-head .sec-more::after { content: "→"; transition: transform .18s; }
.home-section .section-head .sec-more:hover::after { transform: translateX(3px); }

/* 品牌区 */
.brand-pair .brand-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  background: var(--ind-navy);
  color: #fff;
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .08);
  transition: transform .2s ease, box-shadow .2s ease;
}
.brand-pair .brand-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255, 255, 255, .12);
  pointer-events: none;
}
.brand-pair .brand-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(11, 37, 69, .28); }
.brand-pair .brand-card .b-monogram {
  width: 56px;
  height: 56px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .32);
  color: #fff;
  font-size: 27px;
  font-weight: 800;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
  font-variant-numeric: tabular-nums;
}
.brand-pair .brand-card .b-logo { font-size: 26px; font-weight: 800; letter-spacing: 2px; position: relative; z-index: 1; }
.brand-pair .brand-card .b-desc { color: rgba(255, 255, 255, .7); font-size: 13.5px; margin: 8px 0 14px; }
.brand-pair .brand-card .b-link {
  align-self: flex-start;
  border: 1.5px solid rgba(255, 255, 255, .5);
  border-radius: 2px;
  padding: 7px 18px;
  font-size: 13px;
  color: #fff;
  font-weight: 600;
  transition: background .18s, border-color .18s;
}
.brand-pair .brand-card .b-link:hover { background: var(--ind-orange); border-color: var(--ind-orange); color: #fff; }
.brand-pair .brand-card.alt { background: var(--ind-navy-2); }
.brand-pair .brand-card.hl { background: linear-gradient(135deg, #c95f0a, var(--ind-orange)); }
.brand-pair .brand-card img { position: relative; z-index: 1; }

/* 分类网格 */
.cat-grid .cat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #fff;
  border: 1px solid var(--ind-line);
  border-radius: 6px;
  padding: 20px 14px;
  height: 100%;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.cat-grid .cat-item:hover { transform: translateY(-3px); box-shadow: 0 8px 18px rgba(11, 37, 69, .1); border-color: var(--ind-orange); }
.cat-grid .cat-item .cat-icon {
  width: 52px;
  height: 52px;
  border-radius: 4px;
  background: var(--ind-bg);
  border: 1px solid var(--ind-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  color: var(--ind-navy);
  margin-bottom: 12px;
  transition: background .2s, color .2s, border-color .2s;
}
.cat-grid .cat-item:hover .cat-icon { background: var(--ind-navy); color: #fff; border-color: var(--ind-navy); }
.cat-grid .cat-item .cat-name { font-weight: 700; color: var(--ind-navy); font-size: 14px; margin-bottom: 4px; }
.cat-grid .cat-item .cat-count { font-size: 12px; color: var(--ind-slate); }

/* ---------------- 产品卡片 ---------------- */
.product-wrap {
  background: #fff;
  border: 1px solid var(--ind-line);
  border-radius: 6px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.product-wrap:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(11, 37, 69, .12); border-color: rgba(245, 130, 32, .6); }
.product-wrap .image { position: relative; background: #f5f8fb; overflow: hidden; aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; }
.product-wrap .image::before {
  content: "";
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(11, 37, 69, .1);
  pointer-events: none;
}
.product-wrap .image::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(11, 37, 69, .14);
  border-left-color: rgba(245, 130, 32, .6);
  border-radius: 50%;
  pointer-events: none;
  opacity: .7;
}
.product-wrap .image img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform .35s ease; z-index: 1; position: relative; }
.product-wrap .image:has(img[src*="placeholder"]) {
  background: var(--ind-navy);
  background-image:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .035) 0 1px, transparent 1px 10px),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, .035) 0 1px, transparent 1px 10px);
}
.product-wrap .image:has(img[src*="placeholder"])::before {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 255, 255, .22);
  pointer-events: none;
  z-index: 2;
}
.product-wrap .image:has(img[src*="placeholder"])::after {
  content: "";
  position: absolute;
  width: 32px;
  height: 32px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(255, 255, 255, .22);
  border-top-color: var(--ind-orange);
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
}
.product-wrap .image:has(img[src*="placeholder"]) img {
  opacity: .2;
  filter: grayscale(1) invert(1);
  mix-blend-mode: screen;
}
.product-wrap:hover .image img { transform: scale(1.05); }
.product-wrap .image .image-after { position: absolute; top: 0; left: 0; opacity: 0; transition: opacity .3s; }
.product-wrap:hover .image .image-after { opacity: 1; }

.product-wrap .button-wrap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px;
  background: linear-gradient(180deg, transparent, rgba(11, 37, 69, .55));
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease;
}
.product-wrap:hover .button-wrap { opacity: 1; transform: translateY(0); }
.product-wrap .button-wrap .btn {
  border-radius: 2px;
  font-size: 12.5px;
  padding: 6px 14px;
  background: #fff;
  color: var(--ind-navy);
  border: 0;
  font-weight: 600;
}
.product-wrap .button-wrap .btn:hover { background: var(--ind-orange); color: #fff; }

.product-wrap .product-bottom-info { padding: 13px 14px 15px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.product-wrap .product-name { font-size: 14px; font-weight: 600; color: var(--ind-ink); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 39px; }
.product-wrap .product-name a { color: inherit; }
.product-wrap .product-name a:hover { color: var(--ind-orange); }
.product-wrap .product-price { margin-top: auto; padding-top: 8px; border-top: 1px dashed var(--ind-line); }
.product-wrap .product-price .price-new { font-size: 17px; font-weight: 800; color: var(--ind-orange); font-variant-numeric: tabular-nums; }
.product-wrap .product-price .price-old { font-size: 12.5px; color: #9aa6b2; text-decoration: line-through; margin-left: 6px; }

/* 列表页布局 */
.page-categories { background: var(--ind-bg); }
.page-categories .breadcrumb-filter { background: #fff; border-bottom: 1px solid var(--ind-line); padding: 12px 0; margin-bottom: 20px; }
.left-column .filter-box { background: #fff; border: 1px solid var(--ind-line); border-radius: var(--ind-radius); padding: 16px; margin-bottom: 16px; }
.left-column .filter-box h6 { color: var(--ind-navy); font-weight: 700; border-left: 3px solid var(--ind-orange); padding-left: 10px; }
.category-intro { background: #fff !important; border-color: var(--ind-line) !important; }

/* ---------------- 详情页 ---------------- */
.page-product { background: #fff; }
.page-product .breadcrumb { padding: 12px 0; }
.product-container .product-name { font-size: 22px; font-weight: 800; color: var(--ind-ink); line-height: 1.35; }
.product-container .price-wrap { background: var(--ind-bg); border-radius: var(--ind-radius); padding: 14px 18px; margin: 10px 0 16px; }
.product-container .price-wrap .new-price { color: var(--ind-orange); font-size: 30px !important; }
.product-container .price-wrap .old-price { font-size: 15px; }
.product-image { border: 1px solid var(--ind-line); border-radius: var(--ind-radius); padding: 12px; background: #fafbfc; }

/* 详情页 CTA 按钮（工业硬朗化） */
.page-product .add-cart-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.page-product .add-cart-btns .btn { border-radius: 2px; padding: 12px 28px; font-weight: 700; font-size: 14.5px; letter-spacing: .5px; min-width: 180px; }
.page-product .btn.btn-outline-dark.add-cart { background: var(--ind-orange); color: #fff; border-color: var(--ind-orange); }
.page-product .btn.btn-outline-dark.add-cart:hover { background: var(--ind-orange-dark); border-color: var(--ind-orange-dark); }
.page-product .btn.btn-dark.btn-buy-now { background: var(--ind-navy); color: #fff; border-color: var(--ind-navy); }
.page-product .btn.btn-dark.btn-buy-now:hover { background: var(--ind-navy-2); border-color: var(--ind-navy-2); }

/* ---------------- 购物车 / 结算 ---------------- */
.page-cart table, .checkout table { background: #fff; border-radius: var(--ind-radius); overflow: hidden; }
.page-cart .table thead th, .checkout .table thead th { background: var(--ind-navy); color: #fff; font-weight: 600; border: 0; }
.page-cart .cart-total-box, .checkout-summary {
  background: #fff;
  border: 1px solid var(--ind-line);
  border-radius: var(--ind-radius);
  padding: 20px;
}
.page-cart .cart-total-box .total { font-size: 24px; font-weight: 800; color: var(--ind-orange); }

/* ---------------- Footer ---------------- */
footer { background: var(--ind-bg-deep); color: rgba(255, 255, 255, .72); margin-top: 64px; }

/* 服务条：与上方 body 留足呼吸、与下方 footer-content 拉开距离 */
footer .services-wrap {
  background: var(--ind-navy);
  border-radius: 8px;
  padding: 26px 32px;
  margin: 8px 0 56px;       /* 上方留 8px（替代原 -30px），下方 56px 显著加大 */
  position: relative;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 16px 40px rgba(8, 26, 51, .45);
}
footer .services-wrap .row { row-gap: 8px; }
footer .services-wrap .service-item {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #fff;
  padding: 10px 6px;
  border-radius: 4px;
  transition: background .2s ease;
}
footer .services-wrap .service-item:hover { background: rgba(255, 255, 255, .04); }
footer .services-wrap .service-item .icon {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  background: rgba(245, 130, 32, .16);
  border: 1px solid rgba(245, 130, 32, .32);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 48px;
  transition: background .2s, border-color .2s;
}
footer .services-wrap .service-item:hover .icon { background: rgba(245, 130, 32, .28); border-color: var(--ind-orange); }
footer .services-wrap .service-item .icon svg { width: 24px; height: 24px; color: var(--ind-orange); }
footer .services-wrap .service-item .text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
footer .services-wrap .service-item .title { font-weight: 700; margin: 0; font-size: 15px; color: #fff; line-height: 1.35; }
footer .services-wrap .service-item .sub-title { margin: 0; font-size: 12.5px; color: rgba(255, 255, 255, .62); line-height: 1.45; }

/* footer 链接区：与上方服务条留足呼吸感 */
footer .footer-content { padding: 12px 0 40px; }
footer .footer-content .row { row-gap: 32px; }
footer .footer-content h6 {
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 18px;
  letter-spacing: .5px;
  position: relative;
  padding-bottom: 12px;
}
footer .footer-content h6::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: var(--ind-orange);
}
footer .footer-content ul li { margin-bottom: 2px; }
footer .footer-content ul li a { color: rgba(255, 255, 255, .66); font-size: 13.5px; transition: color .15s, padding-left .2s; display: inline-block; }
footer .footer-content ul li a:hover { color: var(--ind-orange); padding-left: 4px; }
footer .footer-content ul li i { color: var(--ind-orange); margin-right: 8px; }
footer .footer-content .intro-wrap .text { font-size: 13px; line-height: 1.9; color: rgba(255, 255, 255, .6); margin-top: 4px; }
footer .footer-content .intro-wrap .logo { background: #fff; padding: 8px 12px; border-radius: 4px; display: inline-block; }
footer .footer-content .intro-wrap .logo img { max-height: 36px; }
footer .footer-content .social-network a { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 4px; background: rgba(255, 255, 255, .08); transition: background .18s; }
footer .footer-content .social-network a:hover { background: var(--ind-orange); }

footer .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 18px 0;
  font-size: 12.5px;
  color: rgba(255, 255, 255, .5);
  background: #081a33;
}
footer .footer-bottom a { color: rgba(255, 255, 255, .6); }
footer .footer-bottom a:hover { color: var(--ind-orange); }
footer .footer-bottom .copyright-content { line-height: 1.6; }

/* 抽屉购物车与搜索抽屉 */
#offcanvas-right-cart, #offcanvas-search-top {
  border-left: 1px solid var(--ind-line);
}
#offcanvas-right-cart .offcanvas-header, #offcanvas-search-top .offcanvas-header {
  background: var(--ind-navy);
  color: #fff;
}
#offcanvas-right-cart .offcanvas-header .btn-close, #offcanvas-search-top .offcanvas-header .btn-close { filter: invert(1); }
#offcanvas-right-cart .offcanvas-body { background: var(--ind-bg); }

/* 移动端菜单抽屉 */
#offcanvas-mobile-menu { background: #fff; }
#offcanvas-mobile-menu .offcanvas-header { background: var(--ind-navy); color: #fff; }
#offcanvas-mobile-menu .offcanvas-header .btn-close { filter: invert(1); }
.mobile-menu-wrap .nav-link { color: var(--ind-navy); font-weight: 600; }
.mobile-menu-wrap .nav-link:hover { color: var(--ind-orange); }

/* ---------------- 通用页面容器 ---------------- */
.search-page, .brand-list, .pages-single, .account-page {
  min-height: 50vh;
  background: var(--ind-bg);
  padding: 24px 0 40px;
}

/* 列表/详情/品牌等公共页的标题区 */
.page-categories, .page-brands, .page-product, .page-cart, .page-checkout, .account-page, .pages-single {
  background: var(--ind-bg);
}
.page-categories .breadcrumb-filter,
.page-brands .breadcrumb,
.page-product .breadcrumb,
.page-cart .breadcrumb,
.page-checkout .breadcrumb,
.account-page .breadcrumb,
.pages-single .breadcrumb { padding: 12px 0; }

/* 区块标题装饰：用于详情/列表页内 section 标题 */
.ind-block-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--ind-navy);
  position: relative;
  padding-left: 14px;
  margin: 0 0 18px;
}
.ind-block-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  border-radius: 2px;
  background: var(--ind-orange);
}

/* ---------------- 品牌列表页 ---------------- */
.page-brands { background: var(--ind-bg); }
.page-brands .breadcrumb { padding: 12px 0; }
.page-brands .curser-list .list-group-item { border-color: var(--ind-line) !important; }
.page-brands .curser-list a { color: var(--ind-navy); }
.page-brands .curser-list a:hover { color: var(--ind-orange); }

.page-brands .brand-page-head { padding: 26px 0 6px; }
.page-brands .brand-page-head .page-title { font-size: 26px; font-weight: 800; color: var(--ind-navy); margin: 0 0 4px; letter-spacing: .5px; }
.page-brands .brand-page-head .page-sub { color: var(--ind-slate); margin: 0; font-size: 14px; }

.page-brands .brand-list { margin: 0; padding: 0; list-style: none; }
.page-brands .brand-list > li.brand-group {
  background: #fff;
  border: 1px solid var(--ind-line) !important;
  border-radius: 6px;
  margin-bottom: 14px;
  padding: 18px 22px !important;
  align-items: center;
  gap: 18px;
}
.page-brands .brand-letter-col { width: 84px; flex: 0 0 84px; }
.page-brands .brand-letter { font-size: 36px; font-weight: 800; color: var(--ind-navy); margin: 0; line-height: 1; font-variant-numeric: tabular-nums; border-left: 4px solid var(--ind-orange); padding-left: 12px; }
.page-brands .brand-card-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #f8fafc;
  border: 1px solid var(--ind-line);
  border-radius: 6px;
  padding: 20px 14px;
  color: var(--ind-ink);
  text-decoration: none;
  transition: transform .2s, border-color .2s, background .2s, color .2s;
}
.page-brands .brand-card-tile:hover { transform: translateY(-3px); border-color: var(--ind-orange); background: #fff; box-shadow: 0 8px 20px rgba(11, 37, 69, .12); }
.page-brands .brand-tile-mono {
  width: 54px; height: 54px;
  border-radius: 4px;
  background: var(--ind-navy);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; font-weight: 800;
  margin-bottom: 12px;
  transition: background .2s;
}
.page-brands .brand-card-tile:hover .brand-tile-mono { background: var(--ind-orange); }
.page-brands .brand-tile-name { font-weight: 700; font-size: 14px; color: var(--ind-navy); margin-bottom: 4px; letter-spacing: .5px; }
.page-brands .brand-tile-arrow { color: var(--ind-slate); font-size: 12px; opacity: 0; transform: translateY(4px); transition: opacity .2s, color .2s, transform .2s; }
.page-brands .brand-card-tile:hover .brand-tile-arrow { opacity: 1; color: var(--ind-orange); transform: translateY(0); }

.page-brands .brand-item {
  border: 1px solid var(--ind-line);
  border-radius: var(--ind-radius);
  background: #fafbfc;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.page-brands .brand-item:hover { border-color: var(--ind-orange); box-shadow: var(--ind-shadow); transform: translateY(-3px); }
.page-brands .brand-item img { max-height: 60px; object-fit: contain; }

@media (max-width: 575.98px) {
  .page-brands .brand-letter-col { width: 50px; flex: 0 0 50px; }
  .page-brands .brand-letter { font-size: 26px; padding-left: 8px; }
  .page-brands .brand-list > li.brand-group { padding: 14px 14px !important; gap: 10px; }
}

/* ---------------- 购物车页 ---------------- */
.page-cart { background: var(--ind-bg); }
.page-cart .breadcrumb { padding: 12px 0; }
.page-cart .card { border-radius: var(--ind-radius); border-color: var(--ind-line); }
.page-cart .cart-products-wrap .table thead th {
  background: var(--ind-navy);
  color: #fff;
  border: 0;
  font-weight: 600;
  padding: 12px 14px;
  white-space: nowrap;
}
.page-cart .cart-products-wrap .table thead th:first-child { border-radius: 8px 0 0 0; }
.page-cart .cart-products-wrap .table thead th:last-child { border-radius: 0 8px 0 0; }
.page-cart .cart-products-wrap .table tbody td { padding: 14px; border-color: var(--ind-line); vertical-align: middle; }
.page-cart .cart-products-wrap .table tbody tr:hover { background: #fbfcfe; }
.page-cart .p-image .wh-80 { border-color: var(--ind-line) !important; border-radius: 8px; overflow: hidden; }
.page-cart .name.text-black { color: var(--ind-ink) !important; }
.page-cart .name.text-black:hover { color: var(--ind-orange) !important; }
.page-cart .cart-total-box, .page-cart .right-column .card {
  background: #fff;
  border: 1px solid var(--ind-line);
  border-radius: var(--ind-radius);
}
.page-cart .cart-total-box .total { font-size: 24px; font-weight: 800; color: var(--ind-orange); }
.page-cart .btn-checkout, .page-cart .btn-primary {
  background: var(--ind-orange);
  border-color: var(--ind-orange);
  border-radius: 2px;
  padding: 10px 28px;
  font-weight: 700;
}
.page-cart .btn-checkout:hover, .page-cart .btn-primary:hover { background: var(--ind-orange-dark); border-color: var(--ind-orange-dark); }

/* ---------------- 结算页 ---------------- */
.page-checkout { background: var(--ind-bg); }
.page-checkout .breadcrumb { padding: 12px 0; }
.page-checkout .card { border-radius: var(--ind-radius); border-color: var(--ind-line); }
.page-checkout .checkout-summary { background: #fff; border: 1px solid var(--ind-line); border-radius: var(--ind-radius); padding: 20px; }
.page-checkout .checkout-summary .price { font-weight: 800; color: var(--ind-orange); }

/* ---------------- 账号页 ---------------- */
.account-page .card, .page-account .card { border-radius: var(--ind-radius); border-color: var(--ind-line); }
.account-page .card-header, .page-account .card-header { background: var(--ind-navy); color: #fff; font-weight: 600; border: 0; }

/* ---------------- 动画 ---------------- */
@keyframes ind-fade-up {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}
.home-hero .hero-inner { animation: ind-fade-up .6s ease both; }

/* ---------------- 响应式 ---------------- */
@media (max-width: 991.98px) {
  header .header-content { display: none !important; }
  footer { margin-top: 48px; }
  footer .services-wrap { margin: 6px 0 40px; padding: 20px 18px; border-radius: 6px; }
  footer .services-wrap .service-item { padding: 8px 4px; gap: 12px; }
  footer .services-wrap .service-item .icon { width: 42px; height: 42px; flex: 0 0 42px; }
  footer .services-wrap .service-item .icon svg { width: 21px; height: 21px; }
  footer .services-wrap .service-item .title { font-size: 14px; }
  footer .services-wrap .service-item .sub-title { font-size: 12px; }
  footer .footer-content { padding: 8px 0 32px; }
  footer .footer-content .row { row-gap: 26px; }
  .home-hero .hero-inner { padding: 44px 0 48px; }
  .home-hero .hero-stats { gap: 22px; margin-top: 28px; }
  .home-section { padding: 40px 0 14px; }
  .home-section + .home-section { padding-top: 12px; }
  .home-section .section-head { flex-wrap: wrap; gap: 6px 12px; margin-bottom: 22px; }
  .home-section .section-head .sec-title { font-size: 21px; padding-left: 14px; }
  .home-section .section-head .sec-more { font-size: 12.5px; }
  .brand-pair .brand-card { min-height: 150px; padding: 22px; }
  .brand-pair .brand-card .b-logo { font-size: 22px; }
  .brand-pair .brand-card .b-monogram { width: 50px; height: 50px; font-size: 24px; }

  /* 详情页图片在小屏（tablet/headless desktop UA）兜底：缩略图变横向 */
  .product-image { display: flex; flex-direction: column; gap: 10px; }
  .product-image > .left { order: 2; display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; }
  .product-image > .left .swiper-wrapper { display: flex; flex-wrap: nowrap; transform: none !important; }
  .product-image > .left .swiper-slide { width: 70px !important; flex: 0 0 70px; }
  .product-image > .left .swiper-pager { display: none; }
  .product-image > .right { order: 1; }
  .product-image > .right img { max-height: 380px; width: 100%; object-fit: contain; }

  /* 移动端 header logo 缩小 */
  header .header-mobile .center img { max-width: 140px; height: auto; }

  /* 详情页主体内边距 */
  .page-product .product-container { padding: 0 4px; }
}
@media (min-width: 992px) {
  header .header-mobile { display: none !important; }
}
@media (max-width: 575.98px) {
  .container-fluid { padding-left: 14px; padding-right: 14px; }
  .home-hero h1 { font-size: 26px; line-height: 1.2; }
  .home-hero p.lead { font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; word-break: break-word; }
  .home-hero .hero-cta { width: auto; gap: 8px; justify-content: flex-start; flex-wrap: wrap; }
  .home-hero .hero-cta .btn-cta-primary, .home-hero .hero-cta .btn-cta-ghost { flex: 0 0 auto; padding: 10px 18px; font-size: 12.5px; letter-spacing: 0; }
  .home-hero .hero-stats { gap: 18px; }
  .home-hero .hero-stats .stat b { font-size: 22px; }
  .home-section { padding: 32px 0 12px; }
  .home-section .section-head { margin-bottom: 18px; }
  .home-section .section-head .sec-title { font-size: 19px; }
  .home-section .section-head .sec-sub { font-size: 12.5px; }
  .product-wrap .product-bottom-info { padding: 11px 11px 13px; }
  .product-wrap .product-name { font-size: 13px; min-height: 36px; }
  .product-wrap .product-price .price-new { font-size: 16px; }
  .product-container .price-wrap .new-price { font-size: 26px !important; }
  .product-container .product-name { font-size: 18px; }

  /* 详情页双按钮移动端纵向 */
  .page-product .d-grid { flex-direction: column; }

  /* 详情页加入收藏按钮加边框 */
  .page-product .add-wishlist .btn {
    border: 1px solid var(--ind-line);
    border-radius: 2px;
    padding: 8px 14px;
    background: #fff;
    color: var(--ind-navy) !important;
    text-decoration: none !important;
  }
  .page-product .add-wishlist .btn:hover { border-color: var(--ind-orange); color: var(--ind-orange) !important; background: rgba(245, 130, 32, .06); }

  /* 服务条小屏：2x2 网格 + 内边距更紧凑 */
  footer .services-wrap { padding: 18px 14px; }
  footer .services-wrap .row { row-gap: 4px; }
  footer .services-wrap .service-item { padding: 6px 2px; }
  footer .footer-content h6 { font-size: 14px; }
  footer .footer-bottom { font-size: 12px; padding: 14px 0; }
}
@media (min-width: 576px) and (max-width: 991.98px) {
  .home-hero h1 { font-size: 30px; }
}