@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&display=swap');
/* ============================================================
   K0BUY MALL — 获奖级电商 UI 设计系统
   设计语言：现代极简 + 奢华质感（正品/大牌调性）
   ============================================================ */

:root {
  /* 配色系统 */
  --kb-ink: #14181c;          /* 主文字 */
  --kb-ink-2: #5c6470;        /* 次级文字 */
  --kb-ink-3: #9aa3ad;        /* 弱化文字 */
  --kb-bg: #faf9f7;           /* 页面背景（暖白） */
  --kb-surface: #ffffff;      /* 卡片表面 */
  --kb-line: #ece9e4;         /* 分隔线 */
  --kb-brand: #0f3d33;        /* 品牌主色（深墨绿） */
  --kb-brand-2: #145246;      /* 主色 hover */
  --kb-accent: #c8a25a;       /* 强调（香槟金） */
  --kb-accent-2: #b8923f;     /* 强调 hover */
  --kb-danger: #d64545;       /* 促销红 */
  --kb-ok: #2e7d5b;           /* 成功绿 */

  /* 圆角 */
  --kb-r-sm: 8px;
  --kb-r-md: 14px;
  --kb-r-lg: 20px;
  --kb-r-full: 999px;

  /* 阴影 */
  --kb-shadow-sm: 0 1px 2px rgba(20,24,28,.05), 0 2px 8px rgba(20,24,28,.05);
  --kb-shadow-md: 0 6px 24px rgba(20,24,28,.08);
  --kb-shadow-lg: 0 18px 50px rgba(20,24,28,.14);

  /* 字体 */
  --kb-font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;

  /* 动效 */
  --kb-ease: cubic-bezier(.22,.61,.36,1);
  --kb-t: .28s;
}

/* ============ 全局 ============ */
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--kb-font);
  background: var(--kb-bg);
  color: var(--kb-ink);
  line-height: 1.6;
  letter-spacing: -0.01em;
}
a { color: var(--kb-ink); text-decoration: none; transition: color var(--kb-t) var(--kb-ease); }
a:hover { color: var(--kb-brand); }
h1,h2,h3,h4,h5,h6 { color: var(--kb-ink); font-weight: 700; letter-spacing: -0.02em; line-height: 1.25; }
img { max-width: 100%; height: auto; }

/* 容器留白 */
.site-content { padding-top: 8px; }
.ast-container { max-width: 1240px; }

/* ============ 顶部导航 ============ */
.site-header {
  background: rgba(255,255,255,.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--kb-line);
  position: sticky; top: 0; z-index: 999;
}
.main-header-menu > .menu-item > .menu-link {
  font-size: 14px; font-weight: 600; letter-spacing: 0.01em;
  padding: 18px 14px; color: var(--kb-ink);
  position: relative;
}
.main-header-menu > .menu-item > .menu-link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 10px;
  height: 2px; background: var(--kb-brand); border-radius: 2px;
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--kb-t) var(--kb-ease);
}
.main-header-menu > .menu-item:hover > .menu-link::after,
.main-header-menu > .current-menu-item > .menu-link::after { transform: scaleX(1); }

/* 站点标识 */
.site-title a { font-size: 22px; font-weight: 800; letter-spacing: -0.03em; color: var(--kb-brand); }

/* ============ 按钮系统 ============ */
.button, .woocommerce a.button, .woocommerce button.button, .woocommerce input.button,
button, input[type="submit"], .wc-block-components-button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: var(--kb-r-full) !important;
  font-weight: 600; font-size: 14px; letter-spacing: 0.01em;
  padding: 12px 26px; border: 1px solid transparent; cursor: pointer;
  transition: all var(--kb-t) var(--kb-ease);
  box-shadow: none;
}
.woocommerce a.button.alt, .woocommerce button.button.alt, .woocommerce input.button.alt,
.wc-block-components-button:not(.is-link) {
  background: var(--kb-brand) !important; color: #fff !important;
}
.woocommerce a.button.alt:hover, .woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover {
  background: var(--kb-brand-2) !important; color: #fff !important;
  transform: translateY(-2px); box-shadow: var(--kb-shadow-md);
}
/* 次按钮 */
.woocommerce a.button:not(.alt), .woocommerce button.button:not(.alt) {
  background: transparent !important; color: var(--kb-ink) !important;
  border: 1px solid var(--kb-line) !important;
}
.woocommerce a.button:not(.alt):hover, .woocommerce button.button:not(.alt):hover {
  border-color: var(--kb-brand) !important; color: var(--kb-brand) !important;
  background: #fff !important;
}

/* ============ 商品卡片 ============ */
ul.products { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px 24px; }
ul.products li.product {
  background: var(--kb-surface); border-radius: var(--kb-r-lg);
  overflow: hidden; border: 1px solid var(--kb-line);
  transition: transform var(--kb-t) var(--kb-ease), box-shadow var(--kb-t) var(--kb-ease);
  position: relative; margin: 0;
}
ul.products li.product:hover {
  transform: translateY(-6px); box-shadow: var(--kb-shadow-lg); border-color: transparent;
}
/* 图片区 */
ul.products li.product .woocommerce-loop-product__link { display: block; position: relative; }
ul.products li.product img {
  width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block;
  transition: transform .6s var(--kb-ease); background: #f4f2ef;
}
ul.products li.product:hover img { transform: scale(1.06); }
/* 信息区 */
ul.products li.product .astra-shop-summary-wrap, ul.products li.product .woocommerce-loop-product__title-wrap {
  padding: 16px 18px 18px;
}
.woocommerce-loop-product__title {
  font-size: 15px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.01em;
  overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical;
}
/* 价格 */
ul.products li.product .price {
  font-size: 17px; font-weight: 800; color: var(--kb-ink); letter-spacing: -0.02em;
}
ul.products li.product .price del { color: var(--kb-ink-3); font-weight: 500; font-size: 13px; margin-right: 6px; }
ul.products li.product .price ins { text-decoration: none; }
/* 促销徽章 */
ul.products li.product .onsale, .single-product .onsale {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  background: var(--kb-danger); color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 10px; border-radius: var(--kb-r-full); letter-spacing: 0.04em; text-transform: uppercase;
  min-height: 0; line-height: 1.4;
}
/* 快速加购（hover 浮现） */
ul.products li.product .button.add_to_cart_button, ul.products li.product a.button {
  position: absolute; left: 14px; right: 14px; bottom: 14px;
  background: var(--kb-ink) !important; color: #fff !important;
  border-radius: var(--kb-r-full) !important; font-weight: 600; font-size: 13px;
  padding: 11px; text-align: center;
  opacity: 0; transform: translateY(10px);
  transition: all var(--kb-t) var(--kb-ease);
  margin: 0; width: auto;
}
ul.products li.product:hover .button.add_to_cart_button, ul.products li.product:hover a.button {
  opacity: 1; transform: translateY(0);
}
ul.products li.product .button.add_to_cart_button:hover, ul.products li.product a.button:hover {
  background: var(--kb-brand) !important;
}

/* 拼团商品卡标记 */
.wgs-group-badge {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  background: linear-gradient(135deg, var(--kb-accent), var(--kb-accent-2));
  color: #fff; font-size: 11px; font-weight: 700; padding: 4px 10px;
  border-radius: var(--kb-r-full); letter-spacing: 0.03em;
}

/* ============ 商品详情页 ============ */
.single-product .product {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: start;
  background: var(--kb-surface); border-radius: var(--kb-r-lg);
  padding: 32px; border: 1px solid var(--kb-line);
}
.single-product .product .woocommerce-product-gallery {
  border-radius: var(--kb-r-md); overflow: hidden;
}
.single-product .product .woocommerce-product-gallery__image img {
  border-radius: var(--kb-r-md); aspect-ratio: 1/1; object-fit: cover;
}
/* 标题 */
.single-product .product_title {
  font-size: 30px; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 12px; line-height: 1.2;
}
/* 价格 */
.single-product .price {
  font-size: 30px; font-weight: 800; color: var(--kb-ink); letter-spacing: -0.03em;
  display: flex; align-items: baseline; gap: 12px; margin: 12px 0;
}
.single-product .price del { color: var(--kb-ink-3); font-weight: 500; font-size: 18px; }
.single-product .price ins { text-decoration: none; }
/* 数量选择器 */
.single-product .quantity {
  display: inline-flex; align-items: center; border: 1px solid var(--kb-line);
  border-radius: var(--kb-r-full); overflow: hidden;
}
.single-product .quantity input.qty {
  border: none; width: 52px; text-align: center; font-size: 16px; font-weight: 600;
  -moz-appearance: textfield;
}
.single-product .quantity input.qty::-webkit-outer-spin-button,
.single-product .quantity input.qty::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.single-product .quantity .qty_button, .single-product .quantity button {
  background: transparent; border: none; font-size: 18px; cursor: pointer;
  padding: 8px 14px; color: var(--kb-ink-2);
}

/* ============ 拼团区块（美化） ============ */
#wgs-group-buy-box, .wgs-group-buy-box {
  background: linear-gradient(135deg, #fdf6ec, #f8ecdc);
  border: 1px solid var(--kb-accent); border-radius: var(--kb-r-md);
  padding: 20px; margin: 20px 0;
}
#wgs-group-buy-box .wgs-price {
  color: var(--kb-accent-2); font-size: 26px; font-weight: 800; letter-spacing: -0.02em;
}
#wgs-start-btn, #wgs-join-btn {
  background: linear-gradient(135deg, var(--kb-accent), var(--kb-accent-2)) !important;
  color: #fff !important; border: none !important;
  border-radius: var(--kb-r-full) !important; font-weight: 700; font-size: 16px;
  padding: 13px 32px !important; cursor: pointer;
  box-shadow: 0 8px 22px rgba(200,162,90,.35);
  transition: all var(--kb-t) var(--kb-ease);
}
#wgs-start-btn:hover, #wgs-join-btn:hover {
  transform: translateY(-2px); box-shadow: 0 12px 28px rgba(200,162,90,.45);
}
/* 拼团进度条 */
.wgs-progress { height: 8px; background: #eee4d2; border-radius: var(--kb-r-full); overflow: hidden; margin: 10px 0; }
.wgs-progress > div { height: 100%; background: linear-gradient(90deg, var(--kb-accent), var(--kb-accent-2)); border-radius: var(--kb-r-full); transition: width .5s var(--kb-ease); }

/* ============ 面包屑 ============ */
.woocommerce-breadcrumb {
  font-size: 13px; color: var(--kb-ink-2); margin-bottom: 20px; letter-spacing: 0.01em;
}
.woocommerce-breadcrumb a { color: var(--kb-ink-2); }
.woocommerce-breadcrumb a:hover { color: var(--kb-brand); }

/* ============ 分页 ============ */
.woocommerce-pagination ul.page-numbers {
  display: flex; gap: 8px; justify-content: center; margin-top: 40px; border: none;
}
.woocommerce-pagination ul.page-numbers li { border: none; }
.woocommerce-pagination ul.page-numbers li span, .woocommerce-pagination ul.page-numbers li a {
  min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--kb-r-full); border: 1px solid var(--kb-line); font-weight: 600; font-size: 14px;
  transition: all var(--kb-t) var(--kb-ease);
}
.woocommerce-pagination ul.page-numbers li span.current {
  background: var(--kb-brand); color: #fff; border-color: var(--kb-brand);
}
.woocommerce-pagination ul.page-numbers li a:hover { border-color: var(--kb-brand); color: var(--kb-brand); }

/* ============ 排序/筛选 ============ */
.woocommerce-result-count { font-size: 14px; color: var(--kb-ink-2); }
.woocommerce-ordering select {
  border: 1px solid var(--kb-line); border-radius: var(--kb-r-full);
  padding: 10px 18px; font-size: 14px; font-weight: 500; background: #fff;
  cursor: pointer; color: var(--kb-ink);
}

/* ============ 页脚 ============ */
.site-footer { background: var(--kb-ink); color: #b7bec6; margin-top: 60px; }
.site-footer a { color: #cfd5da; }
.site-footer a:hover { color: #fff; }

/* ============ 响应式 ============ */
@media (max-width: 768px) {
  .single-product .product { grid-template-columns: 1fr; gap: 24px; padding: 18px; }
  .single-product .product_title { font-size: 24px; }
  ul.products { grid-template-columns: repeat(2, 1fr); gap: 16px 12px; }
  ul.products li.product .button.add_to_cart_button { opacity: 1; transform: none; position: static; }
  .woocommerce-loop-product__title { font-size: 13px; }
}

/* ============================================================
   首页 Hero + 分类导航 + 营销区块（欧美电商风格）
   ============================================================ */

/* Hero Banner */
.kb-hero {
  position: relative;
  min-height: 62vh;
  display: flex; align-items: center; justify-content: center; text-align: center;
  background: linear-gradient(135deg, #0b2e27 0%, #145246 55%, #0f3d33 100%);
  color: #fff; overflow: hidden;
  border-radius: 0 0 28px 28px;
  margin-bottom: 48px;
}
.kb-hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 75% 20%, rgba(200,162,90,.25), transparent 45%),
              radial-gradient(circle at 15% 80%, rgba(200,162,90,.15), transparent 40%);
  pointer-events: none;
}
.kb-hero-inner { position: relative; z-index: 1; padding: 0 24px; max-width: 720px; }
.kb-hero-kicker {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--kb-accent); margin-bottom: 18px;
}
.kb-hero h1 { color: #fff; font-size: clamp(36px, 6vw, 62px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05; margin: 0 0 18px; }
.kb-hero p { color: rgba(255,255,255,.82); font-size: 18px; font-weight: 400; margin: 0 auto 30px; max-width: 520px; }
.kb-hero .kb-hero-cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--kb-accent); color: #fff; font-weight: 700; font-size: 15px;
  padding: 15px 34px; border-radius: var(--kb-r-full);
  transition: all var(--kb-t) var(--kb-ease); box-shadow: 0 10px 30px rgba(200,162,90,.35);
}
.kb-hero .kb-hero-cta:hover { color: #fff; transform: translateY(-3px); box-shadow: 0 16px 40px rgba(200,162,90,.5); }
.kb-hero .kb-hero-cta.ghost { background: transparent; border: 1px solid rgba(255,255,255,.4); box-shadow: none; }
.kb-hero .kb-hero-cta.ghost:hover { border-color: #fff; }

/* Hero 轮播圆点 */
.kb-hero-dots { position: absolute; bottom: 22px; left: 0; right: 0; display: flex; gap: 8px; justify-content: center; z-index: 2; }
.kb-hero-dots span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.35); cursor: pointer; transition: all .3s; }
.kb-hero-dots span.active { background: var(--kb-accent); width: 26px; border-radius: 99px; }

/* 分类导航 */
.kb-cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 52px; }
.kb-cat {
  position: relative; display: block; border-radius: var(--kb-r-md); overflow: hidden;
  aspect-ratio: 1/1.1; background: var(--kb-surface); border: 1px solid var(--kb-line);
  transition: all var(--kb-t) var(--kb-ease);
}
.kb-cat:hover { transform: translateY(-4px); box-shadow: var(--kb-shadow-md); }
.kb-cat .kb-cat-name {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 16px 14px;
  background: linear-gradient(transparent, rgba(20,24,28,.72));
  color: #fff; font-weight: 700; font-size: 15px; letter-spacing: 0.01em;
}
.kb-cat .kb-cat-count { display: block; font-size: 12px; font-weight: 500; color: rgba(255,255,255,.75); }

/* 营销/活动区块 */
.kb-promo {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 52px;
}
.kb-promo-card {
  position: relative; border-radius: var(--kb-r-lg); overflow: hidden;
  min-height: 200px; padding: 28px; color: #fff;
  display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform var(--kb-t) var(--kb-ease);
}
.kb-promo-card:hover { transform: translateY(-4px); }
.kb-promo-card.promo-group { background: linear-gradient(135deg, #c8a25a, #b8923f); }
.kb-promo-card.promo-new { background: linear-gradient(135deg, #0f3d33, #145246); }
.kb-promo-card h3 { color: #fff; font-size: 22px; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 8px; }
.kb-promo-card p { color: rgba(255,255,255,.85); font-size: 14px; margin: 0 0 16px; }
.kb-promo-card a {
  display: inline-flex; align-self: flex-start; color: #fff; font-weight: 700; font-size: 14px;
  border-bottom: 2px solid rgba(255,255,255,.5); padding-bottom: 2px;
  transition: border-color var(--kb-t);
}
.kb-promo-card a:hover { color: #fff; border-color: #fff; }

/* 区块标题 */
.kb-section-title { text-align: center; margin-bottom: 32px; }
.kb-section-title h2 { font-size: 28px; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 8px; }
.kb-section-title p { color: var(--kb-ink-2); font-size: 15px; margin: 0; }

@media (max-width: 768px) {
  .kb-cats { grid-template-columns: repeat(2, 1fr); }
  .kb-promo { grid-template-columns: 1fr; }
  .kb-hero { min-height: 52vh; }
  .kb-hero h1 { font-size: 34px; }
}

/* ============ 语言切换器（Header Cart 旁，点击展开收缩） ============ */
.kb-lang-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.kb-lang-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--kb-line);
  border-radius: var(--kb-r-full); padding: 7px 14px;
  font-size: 13px; font-weight: 600; color: var(--kb-ink);
  cursor: pointer; transition: all var(--kb-t) var(--kb-ease);
  font-family: var(--kb-font);
}
.kb-lang-toggle:hover { border-color: var(--kb-brand); }
.kb-lang-toggle img { width: 20px; height: 14px; border-radius: 2px; object-fit: cover; }
.kb-lang-caret { font-size: 10px; color: var(--kb-ink-2); transition: transform var(--kb-t); }
.kb-lang-list {
  position: absolute; top: calc(100% + 8px); right: 0;
  list-style: none; margin: 0; padding: 6px;
  background: #fff; border: 1px solid var(--kb-line); border-radius: 14px;
  box-shadow: var(--kb-shadow-lg);
  min-width: 178px;
  display: none;
  z-index: 1000;
}
.kb-lang-list.open { display: block; }
.kb-lang-list .lang-item { padding: 0; }
.kb-lang-list .lang-item a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  font-size: 13px; font-weight: 500; color: var(--kb-ink);
  white-space: nowrap; transition: background var(--kb-t);
}
.kb-lang-list .lang-item a:hover { background: #f4f2ef; }
.kb-lang-list .lang-item img { width: 20px; height: 14px; border-radius: 2px; object-fit: cover; box-shadow: 0 0 0 1px rgba(0,0,0,.06); }
.kb-lang-list .lang-item.current-lang a { font-weight: 700; color: var(--kb-brand); background: #f0efe9; }

/* ============ 分类卡（代表性产品图 + 分类说明） ============ */
.kb-cat { aspect-ratio: 4/3; }
.kb-cat img.kb-cat-img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--kb-ease);
}
.kb-cat:hover img.kb-cat-img { transform: scale(1.07); }
.kb-cat .kb-cat-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(15,20,18,.82) 0%, rgba(15,20,18,.25) 55%, transparent 100%);
}
.kb-cat .kb-cat-name {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 18px 16px;
  color: #fff; z-index: 2;
}
.kb-cat .kb-cat-name strong { display: block; font-size: 17px; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 2px; }
.kb-cat .kb-cat-desc { display: block; font-size: 12px; color: rgba(255,255,255,.78); font-weight: 400; }

/* ============ 订单物流进度条 ============ */
.kb-order-progress {
  display: flex; align-items: flex-start; margin: 22px 0; padding: 16px 14px;
  background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-r-md);
}
.kb-step { flex: 1; text-align: center; position: relative; color: var(--kb-ink-3); }
.kb-step::before {
  content: ''; position: absolute; top: 15px; left: -50%; width: 100%; height: 2px;
  background: var(--kb-line); z-index: 0;
}
.kb-step:first-child::before { display: none; }
.kb-step.done { color: var(--kb-brand); }
.kb-step.done::before { background: var(--kb-brand); }
.kb-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--kb-line); color: #fff; font-weight: 700; font-size: 13px;
  position: relative; z-index: 1;
}
.kb-step.done .kb-step-num { background: var(--kb-brand); }
.kb-step-label { display: block; margin-top: 6px; font-size: 12px; font-weight: 600; }

/* ─── 信任保障徽章（横向排列） ─── */
.kb-trust-badges {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 22px;
    margin: 20px auto 8px;
    padding: 16px 22px;
    background: #fff;
    border: 1px solid #eef0f3;
    border-radius: 14px;
    max-width: 920px;
    box-shadow: 0 2px 10px rgba(0,0,0,.03);
}
.kb-trust-item { display: flex !important; flex-direction: row !important; align-items: center; gap: 9px; min-width: 160px; }
.kb-trust-item .kb-trust-icon { font-size: 24px; line-height: 1; flex-shrink: 0; }
.kb-trust-item strong { display: block; font-size: 14px; font-weight: 700; color: #16181d; white-space: nowrap; }
.kb-trust-item small { display: block; font-size: 12px; color: #8a8f98; white-space: nowrap; }
.kb-trust-badges.compact {
    justify-content: flex-start;
    gap: 16px;
    margin: 16px 0;
    padding: 13px 16px;
    border-radius: 12px;
    background: #fafbfc;
    box-shadow: none;
}
.kb-trust-badges.compact .kb-trust-item { min-width: auto; }
.kb-trust-badges.compact .kb-trust-icon { font-size: 20px; }

/* ─── 页脚信任导航 ─── */
.kb-footer {
    background: #16181d;
    color: #fff;
    margin-top: 40px;
    padding: 28px 20px;
}
.kb-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    justify-content: space-between;
}
.kb-footer-wh { display: flex; align-items: center; gap: 12px; }
.kb-footer-wh-icon { font-size: 28px; line-height: 1; }
.kb-footer-wh strong { display: block; font-size: 16px; color: #fff; }
.kb-footer-wh small { display: block; font-size: 12px; color: #9aa3b2; }
.kb-footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.kb-footer-links a { color: #cdd3de; text-decoration: none; font-size: 14px; }
.kb-footer-links a:hover { color: #fff; }
.kb-footer-brand { font-size: 13px; color: #889; width: 100%; text-align: center; margin-top: 8px; }





/* ============ 清仓角标 + 折扣标签 ============ */
.kb-cat-badge { position:absolute; top:12px; left:12px; z-index:3; background:#e11d2e; color:#fff; font-size:12px; font-weight:800; letter-spacing:.06em; padding:5px 12px; border-radius:999px; box-shadow:0 2px 8px rgba(0,0,0,.18); }
.kb-cat-discount { position:absolute; top:12px; right:12px; z-index:3; background:#fff; color:#e11d2e; font-size:15px; font-weight:800; letter-spacing:.02em; padding:5px 12px; border-radius:999px; box-shadow:0 2px 8px rgba(0,0,0,.16); }


/* ============================================================
   高标准重构：奢华编辑风（Playfair 衬线 + 更大分类卡 + 金色折扣）
   ============================================================ */
:root { --kb-font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif; }

/* 区块标题 serif */
.kb-section-title h2 { font-family: var(--kb-font-heading); font-size: 34px; font-weight: 600; letter-spacing: -0.01em; }

/* Hero 标题 serif */
.kb-hero h1 { font-family: var(--kb-font-heading); font-weight: 600; }

/* 分类卡网格：4 → 3 列 */
.kb-cats { grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* 卡片：白底、细边框、大圆角、柔和阴影 */
.kb-cat {
  aspect-ratio: 4/4.6;
  background: #ffffff !important;
  border: 1px solid #eae5dd;
  border-radius: 18px;
  box-shadow: 0 1px 2px rgba(20,24,28,.03), 0 6px 20px rgba(20,24,28,.04);
  transition: all .35s var(--kb-ease);
}
.kb-cat:hover { transform: translateY(-7px); box-shadow: 0 20px 45px rgba(20,24,28,.10); }

/* logo：白底居中，四周留白 */
.kb-cat img.kb-cat-img {
  object-fit: contain !important;
  background: #fff;
  padding: 46px 34px 88px;
  transition: transform .6s var(--kb-ease);
}
.kb-cat:hover img.kb-cat-img { transform: scale(1.06); }

/* 去掉暗色遮罩 */
.kb-cat .kb-cat-overlay { display: none !important; }

/* 名字：居中、serif、深色 */
.kb-cat .kb-cat-name {
  background: none !important;
  color: var(--kb-ink) !important;
  text-align: center;
  padding: 0 22px 24px;
  z-index: 2;
}
.kb-cat .kb-cat-name strong {
  font-family: var(--kb-font-heading);
  font-size: 21px; font-weight: 600;
  letter-spacing: 0;
  color: var(--kb-ink);
  margin-bottom: 5px;
}
.kb-cat .kb-cat-desc { font-size: 12px; color: var(--kb-ink-2); letter-spacing: .03em; }

/* 角标「清仓处理」：深绿精致小标 */
.kb-cat-badge {
  top: 16px; left: 16px;
  background: var(--kb-brand);
  color: #fff;
  font-size: 10px; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  padding: 6px 11px; border-radius: 3px;
  box-shadow: none;
}

/* 折扣「低至X折」：金色 serif 大标 */
.kb-cat-discount {
  top: 14px; right: 16px;
  background: transparent;
  color: var(--kb-accent-2);
  font-family: var(--kb-font-heading);
  font-size: 19px; font-weight: 700;
  letter-spacing: .01em;
  padding: 0; box-shadow: none;
}

@media (max-width: 992px) { .kb-cats { grid-template-columns: repeat(2, 1fr); } }

/* ============ 代表性产品图卡片 ============ */
.kb-cat img.kb-cat-img { object-fit: cover !important; padding: 0 !important; background: transparent !important; }
.kb-cat .kb-cat-overlay { display: block !important; }
.kb-cat .kb-cat-name { background: none !important; color: #fff !important; text-align: left !important; padding: 18px 18px 16px !important; }
.kb-cat .kb-cat-name strong { color: #fff !important; font-size: 19px !important; }
.kb-cat .kb-cat-desc { color: rgba(255,255,255,.85) !important; }