/*
 Theme Name:   Storefront Son
 Template:     storefront
 Version:      1.0.0
*/

/* ============================================
   CSS 变量定义
   ============================================ */
:root {
  --primary-color: #005bac;
  --primary-dark: #003d7a;
  --accent-color: #e53e3e;
  --text-main: #1e2a3a;
  --text-secondary: #2e405b;
  --text-light: #6e849c;
  --bg-white: #ffffff;
  --bg-light: #f5f5f5;
  --bg-lighter: #f9fcff;
  --border-color: #eaeef2;
  --border-dark: #d0dceb;
  --transition-fast: 0.2s;
  --transition-normal: 0.3s;
  --container-width: 1200px;
}

/* ============================================
   全局样式
   ============================================ */
body {
  padding: 0px;
}

img {
  max-width: 75%;
}

tbody {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}
.clears {
  clear: both;
}
ul li {
  list-style: none;
}
.home.blog .site-header,
.home.page:not(.page-template-template-homepage) .site-header,
.home.post-type-archive-product .site-header {
  margin-bottom: 0;
}

a:focus,
input:focus,
textarea:focus,
button:focus {
  outline: none !important;
  box-shadow: none !important;
}

.link-red {
  color: #005bac;
  font-size: 12px;
  text-decoration: underline;
  font-style: italic;
}

.col-full {
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding: 0;
}

.site {
  overflow: visible;
  height: auto;
}

/* 图片懒加载 */
img {
  loading: lazy;
}

/* ============================================
   头部导航样式
   ============================================ */

.site-header {
  background-color: var(--bg-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  padding-top: 5px;
}

.header-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 0px;
  position: relative;
}

/* 头部主要行：logo + 导航 + 工具 */
.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  height: 70px;
}

/* Logo区域 */
.logo-area {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-top: -10px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--text-main);
}

.logo img {
  height: 55px;
  width: 100%;
  max-width: 100%;
}

.logo-icon {
  font-size: 32px;
  font-weight: 700;
  background: linear-gradient(
    145deg,
    var(--primary-color),
    var(--primary-dark)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
  margin-right: 6px;
}

.logo-text {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-main);
  border-left: 2px solid #dce3e9;
  padding-left: 12px;
  line-height: 1.2;
}

.logo-text small {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-light);
  display: block;
  margin-top: 2px;
  letter-spacing: 0.3px;
}

/* 主导航菜单 */
.main-nav {
  flex: 1;
  display: flex;
  margin-left: 20px;
}

.nav-menu {
  display: flex;
  align-items: center;
  overflow: visible;
  list-style: none;
  gap: 0;
  height: 70px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 16px;
  height: 70px;
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  position: relative;
  letter-spacing: 0.3px;
  box-sizing: border-box;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--primary-color);
  transition: all 0.25s ease;
  transform: translateX(-50%);
  border-radius: 2px 2px 0 0;
}

.nav-link:hover {
  color: var(--primary-color);
  background: linear-gradient(
    to bottom,
    rgba(0, 91, 172, 0.04),
    rgba(0, 91, 172, 0.01)
  );
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link i {
  font-size: 12px;
  color: #8a9bb0;
  transition: transform var(--transition-fast);
}

/* 鼠标悬停时箭头旋转 */
.nav-item:hover .nav-link i {
  color: var(--primary-color);
  transform: rotate(180deg);
}

/* 当前激活菜单项 */
.nav-link.active {
  color: var(--primary-color);
  font-weight: 600;
}
.nav-link.active::after {
  width: 100%;
  background: var(--primary-color);
}

/* ---------- 下拉菜单样式 ---------- */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background-color: var(--bg-white);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 6px 20px rgba(0, 50, 100, 0.1), 0 1px 4px rgba(0, 0, 0, 0.06);
  margin-left: 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 1000;
  border: 1px solid var(--border-color);
  border-top: 2px solid var(--primary-color);
  padding: 8px 0;
}

.nav-item:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  position: relative;
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  padding: 10px 22px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border-bottom: 1px solid #f2f5f8;
  height: auto;
  line-height: 1.6;
}

.dropdown-menu li:last-child a {
  border-bottom: none;
}

.dropdown-menu a:hover {
  background-color: #f0f7ff;
  color: var(--primary-color);
  padding-left: 22px;
}

.dropdown-menu a::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--primary-color);
  border-radius: 50%;
  margin-right: 8px;
  opacity: 0;
  transition: opacity 0.15s;
  flex-shrink: 0;
}
.dropdown-menu a:hover::before {
  opacity: 1;
}

.dropdown-menu i {
  font-size: 12px;
  color: #8a9bb0;
  margin-left: auto;
}

/* 三级下拉菜单 (向右展开) */
.dropdown-submenu {
  position: absolute;
  top: -2px;
  left: 100%;
  min-width: 200px;
  background-color: var(--bg-white);
  border-radius: 0 6px 6px 6px;
  box-shadow: 0 6px 20px rgba(0, 50, 100, 0.1), 0 1px 4px rgba(0, 0, 0, 0.06);
  padding: 6px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateX(8px);
  transition: all 0.2s ease;
  border: 1px solid var(--border-color);
  border-top: 2px solid var(--primary-color);
}

.dropdown-menu li:hover .dropdown-submenu {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* 右侧工具区 */
.header-tools {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
  position: relative;
}

/* 搜索图标按钮 */
.search-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #555;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 50%;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.search-toggle-btn:hover {
  color: var(--primary-color);
  background: rgba(0, 91, 172, 0.06);
}

/* 展开式搜索栏 */
.search-dropdown {
  position: absolute;
  top: 100%;
  right: 0px;
  width: 300px;
  background: #fff;
  padding: 10px 14px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  z-index: 100;
  border-radius: 0 0 8px 8px;
  border-top: 2px solid #005bac;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.search-dropdown.active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}
.search-dropdown .search-box {
  margin: 0;
  width: 100%;
}

/* 社交图标 */
.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: #f0f0f0;
  color: #333;
  border-radius: 50%;
  border: 1px solid #ddd;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background-color: #005bac;
  color: white;
  border-color: #005bac;
}

/* 微信图标悬停显示二维码 */
.wechat-icon-wrapper {
  position: relative;
}

/* 页脚微信二维码面板样式 */
.footer-follow .wechat-qrcode-panel {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  padding: 10px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  margin-bottom: 10px;
  z-index: 1000;
}

.footer-follow .wechat-qrcode-panel p {
  margin: 0;
  font-size: 14px;
  color: #333;
  line-height: 1.6;
}

.footer-follow .wechat-qrcode-panel .qrcode {
  margin: 0 auto;
  display: block;
  max-width: 100%;
}

.footer-follow .wechat-icon-wrapper:hover .wechat-qrcode-panel {
  opacity: 1;
  visibility: visible;
}

/* 订阅框 */
.newsletter {
  margin-left: 36px;
}

/* 搜索框 */
.search-box {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-dark);
  border-radius: 40px;
  background-color: var(--bg-white);
  transition: all var(--transition-fast);
  padding: 0 8px 0 16px;
  height: 42px;
  width: 240px;
  margin-bottom: 0px;
  margin-left: 5px;
}

.search-box:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 91, 172, 0.1);
}

.search-box input {
  border: none;
  outline: none;
  font-size: 14px;
  width: 100%;
  background: transparent;
  color: #333;
}

.search-box input::placeholder {
  color: #9aabbf;
}

.search-box button {
  background: none;
  border: none;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--text-light);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.search-box button:hover {
  color: var(--primary-color);
}

/* 热线电话 */
.r201 .hotline {
  color: #d32f2f;
  font-weight: 700;
}

/* 图标按钮 */
.icon-buttons {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-btn {
  background: none;
  border: none;
  font-size: 22px;
  color: #4e627c;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  text-decoration: none;
  position: relative;
}

.icon-btn:hover {
  background-color: #e8f0fe;
  color: var(--primary-color);
}

.badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--accent-color);
  color: white;
  font-size: 11px;
  font-weight: 600;
  min-width: 18px;
  height: 18px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  border: 2px solid white;
}

/* 语言切换 */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 4px;
  border-left: 1px solid #dce5f0;
  padding-left: 16px;
  margin-left: 8px;
}

.lang-switch a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 20px;
}

.lang-switch a.active {
  color: var(--primary-color);
  background-color: #e8f0fe;
}

/* 二级导航栏 - 面包屑 */
.sub-header {
  padding: 0;
  font-size: 14px;
  background: #f5f5f5;
  border-bottom: 1px solid #e8e8e8;
}
.sub-header .header-container {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 8px 15px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  font-size: 13px;
}
.breadcrumb a {
  color: #555;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.breadcrumb a:hover {
  color: #dd3103;
}
.breadcrumb i {
  font-style: normal;
  color: #dd3103;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  margin-left: auto;
  transition: color 0.2s;
}
.breadcrumb i:hover {
  color: #b82802;
}

.hot-tags {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-left: auto;
}

.hot-tags a {
  color: #5a6b7c;
  text-decoration: none;
  font-size: 13px;
}

.hot-tags a:hover {
  color: var(--primary-color);
}

.hot-tags .tag-highlight {
  color: var(--primary-color);
  font-weight: 500;
  background-color: #e6f0ff;
  padding: 4px 12px;
  border-radius: 30px;
}

/* ============================================
   Swiper 轮播样式
   ============================================ */
#news-wrapper {
  background-color: #f5f5f5;
  clear: both;
  margin-bottom: 0;
}

#white-wrapper {
  background-color: white;
  clear: both;
  margin-bottom: 10px;
}

.index-banna {
  width: 100%;
  height: 760px;
  margin: 0;
  border-radius: 0;
  overflow: hidden;
}

.swiper-container {
  width: 100%;
  height: 760px;
}

.swiper-slide {
  width: 100%;
  height: 760px;
  background-position: center;
  background-size: cover;
}

.swiper-slide img {
  width: 100%;
  height: 760px;
  max-width: 100%;
  max-height: 760px;
  object-fit: cover;
  display: block;
}

.index-banna .swiper-button-next,
.index-banna .swiper-button-prev {
  padding: 0 50px;
}

.swiper-pagination-bullet {
  background-color: #fff;
  opacity: 0.5;
}

.swiper-pagination-bullet-active {
  background-color: #fff;
  opacity: 1;
}

/* ============================================
   主体内容区域
   ============================================ */
.main-content {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 30px 0px;
  background-color: var(--bg-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.main-content h3 {
  font-size: 32px;
  font-weight: 400;
}

.main-content p {
  color: #4a5568;
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 16px;
}

/* 产品特色高亮 */
.feature-highlight {
  background: linear-gradient(135deg, #fff8f0, #fff3e0) !important;
  border-left: 4px solid #dd3103 !important;
  padding: 16px 20px !important;
  border-radius: 0 6px 6px 0 !important;
  font-size: 16px !important;
  line-height: 2 !important;
  color: #333 !important;
}
.feature-highlight b {
  color: #dd3103;
}

/* ============================================
   页脚样式
   ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
}

.site-footer-bt {
  background: #1a1a1a;
  padding: 48px 24px 24px;
  color: #333;
  font-size: 14px;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.02);
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
}

/* 上半部分：联系信息 + 快速链接 + 订阅 */
.footer-main {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px 0;
  padding-bottom: 20px;
}

.footer-info {
  flex: 1 1 240px;
  min-width: 240px;
}

.footer-info h3,
.footer-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: white;
  margin-bottom: 16px;
  letter-spacing: 0.3px;
}
.footer-info .phone {
  font-size: 14px;
  color: #c4d3df;
  margin-bottom: 6px;
}

.footer-info .phone small {
  font-size: 14px;
  font-weight: 400;
  color: #e5e7eb;
  margin-left: 4px;
}

.footer-info .support-line {
  margin: 12px 0 8px;
  color: #e5e7eb;
}

.footer-info .support-line span {
  font-weight: 500;
  display: inline-block;
  min-width: 70px;
}

.footer-info .email {
  margin: 10px 0 20px;
  color: #e5e7eb;
}

.footer-info .email a {
  color: #e5e7eb;
  text-decoration: none;
  border-bottom: 1px dotted #a0c0da;
}

.footer-info .email a:hover {
  color: #e5e7eb;
  border-bottom: 1px solid var(--primary-dark);
}

/* 资料中心 / 新闻中心 /  等两列布局 */
.footer-links-grid {
  flex: 3 1 600px;
  display: flex;
  flex-wrap: wrap;
  gap: 32px 0px;
}

.link-group {
  flex: 1 1 100px;
  min-width: 90px;
}

.link-group h4 {
  font-size: 16px;
  font-weight: 600;
  color: white;
  margin-bottom: 16px;
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.link-group ul {
  list-style: none;
}

.link-group li {
  margin-bottom: 12px;
}

.link-group a {
  color: #cdcdcd;
  text-decoration: none;
  transition: color 0.15s;
  font-size: 14px;
}

.link-group a:hover {
  color: var(--primary-color);
}

/* 关注 + 订阅区域 */
.footer-follow {
  flex: 1 1 240px;
  min-width: 200px;
}

.footer-follow h4 {
  font-size: 16px;
  font-weight: 600;
  color: white;
  margin-bottom: 16px;
}

.social-icons {
  display: flex;
  gap: 18px;
  margin-bottom: 28px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: #f0f4f9;
  border-radius: 50%;
  color: #2e4b6e;
  font-size: 20px;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid #dee7f0;
}

.social-icons a:hover {
  background-color: #005bac;
  color: white;
  border-color: #005bac;
}

/* 订阅框 */
.newsletter {
  margin-top: 8px;
}

.newsletter-label {
  font-weight: 500;
  color: white;
  margin-bottom: 12px;
  display: block;
}

.subscribe-box {
  display: flex;
  max-width: 280px;
  border: 1px solid #d0dceb;
  border-radius: 40px;
  overflow: hidden;
  background-color: #fff;
  transition: box-shadow 0.2s;
}

.subscribe-box:focus-within {
  border-color: #005bac;
  box-shadow: 0 0 0 2px rgba(0, 91, 172, 0.1);
}

.subscribe-box input {
  flex: 1;
  border: none;
  padding: 12px 18px;
  font-size: 14px;
  outline: none;
  background: transparent;
}

.subscribe-box button {
  background-color: #005bac;
  border: none;
  color: white;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.15s;
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.subscribe-box button:hover {
  background-color: #003f82;
}

/* 底部中间：帮助中心链接列表 */
.footer-help {
  padding: 0 0 20px;
  display: flex;
  flex-wrap: nowrap;
  align-items: flex-start;
  border-bottom: 1px solid #eaeef2;
}

.help-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  flex: 1;
}

.help-links a {
  color: #e5e7eb;
  text-decoration: none;
  font-size: 14px;
  white-space: nowrap;
  line-height: 1.4;
}

.help-links a:hover {
  color: #005bac;
  text-decoration: underline;
}

.help-title {
  font-weight: 600;
  color: white;
  font-size: 15px;
  padding-right: 20px;
  white-space: nowrap;
  line-height: 1.4;
}

/* 移动端适配：小屏幕时友情链接换行显示 */
@media (max-width: 768px) {
  .footer-help {
    flex-wrap: wrap;
  }
  .help-title {
    padding-right: 0;
    margin-bottom: 10px;
    width: 100%;
  }
  .help-links {
    width: 100%;
  }
}

/* 底部版权信息 */
.footer-copyright {
  padding: 20px 0 5px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px 20px;
  color: #e5e7eb;
  font-size: 13px;
}

.copyright-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 12px;
}

.copyright-links a {
  color: #e5e7eb;
  text-decoration: none;
  transition: color 0.15s;
}

.copyright-links a:hover {
  color: #005bac;
}

.icp {
  color: #8a9bb0;
}

.icp a {
  color: #e5e7eb;
  margin-left: 12px;
  text-decoration: none;
}

.icp a:hover {
  color: #005bac;
}

/* 装饰性分隔 */
.divider-dot {
  color: #cbd5e1;
  padding: 0 4px;
}

.featured-product-wrapper {
  margin: 0 auto;
  width: 100%;
  max-width: var(--container-width);
  clear: both;
  padding-top: 20px;
}

@media (min-width: 1024px) and (max-width: 1280px) {
  .featured-product-wrapper {
    width: calc(100% - 124px);
  }
}

@media (max-width: 1024px) {
  .featured-product-wrapper {
    margin-top: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
}

.featured-product-wrapper .featured-product-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid #f5f5f5;
}

@media (max-width: 1024px) {
  .featured-product-wrapper .featured-product-header {
    padding: 0 16px;
  }
}

.featured-product-wrapper .featured-product-header h3 {
  font-size: 32px;
  font-weight: 400;
}

.featured-product-wrapper .featured-product-header a {
  display: block;
  width: 140px;
  height: 50px;
  line-height: 50px;
  border: 1px solid #f2f2f7;
  border-radius: 50px;
  color: #636366;
  font-size: 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.5s;
}

.featured-product-wrapper .featured-product-header a:hover {
  color: #fff;
  border-color: #2384d5;
  background-color: #2384d5;
}

.featured-product-wrapper .featured-product-content {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 30px;
}

@media (max-width: 1024px) {
  .featured-product-wrapper .featured-product-content {
    flex-wrap: wrap;
    padding: 0 16px;
  }
}

.featured-product-wrapper .featured-product-content .featured-product-item {
  position: relative;
  width: calc(calc(100% - 40px) / 3);
  margin-bottom: 20px;
  border-radius: 4px;
  background-color: #f4f4f4;
  color: white;
  overflow: hidden;
  height: 400px;
}

@media (max-width: 1024px) {
  .featured-product-wrapper .featured-product-content .featured-product-item {
    height: auto;
  }
}

.featured-product-content .featured-product-item .product-item-content img {
  display: block;
  width: 80%;
  height: 80%;
  object-fit: cover;
}

@media (max-width: 1024px) {
  .featured-product-content .featured-product-item .product-item-content img {
    width: 100%;
    height: auto;
  }
  .featured-product-content .featured-product-item .product-item-content h6 {
    font-size: 16px;
    padding: 12px 16px;
  }
  /* 平板端板块标题字号 */
  .featured-product-wrapper .featured-product-header h3 {
    font-size: 26px;
  }
  .main-content h3 {
    font-size: 26px;
  }
  .news-title {
    font-size: 24px;
  }
  .featured-product-wrapper .featured-product-header a {
    width: 120px;
    height: 42px;
    font-size: 14px;
    line-height: 42px;
  }
}

.featured-product-content .featured-product-item .product-item-content h6 {
  width: 100%;
  padding: 24px;
  color: #4d4d4d;
  font-size: 22px;
  font-weight: 400;
}

.featured-product-content .featured-product-item .product-item-mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(
    0deg,
    #000 0,
    rgba(0, 0, 0, 0.59) 60%,
    rgba(0, 0, 0, 0) 100%
  );
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

.featured-product-content .featured-product-item:hover .product-item-mask {
  opacity: 1;
  pointer-events: auto;
}

.featured-product-item .product-item-mask .product-item-mask-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  align-content: flex-end;
  padding: 0 24px;
  width: 100%;
  height: 320px;
  color: #fff;
  font-size: 14px;
}

.featured-product-item .product-item-mask .product-item-mask-content a {
  color: white;
}

@media (min-width: 1024px) and (max-width: 1280px) {
  .featured-product-item .product-item-mask .product-item-mask-content a {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
  }
}

/* 1024px以下遮罩层已隐藏，无需额外样式 */

.product-item-mask .product-item-mask-content li {
  display: inline-block;
  padding-left: 30px;
  width: 50%;
  color: #fff;
  user-select: none;
  margin-bottom: 10px;
}

@media (min-width: 1024px) and (max-width: 1280px) {
  .product-item-mask .product-item-mask-content li {
    padding-left: 10px;
  }
}

.product-item-mask .product-item-mask-content li i {
  font-size: 12px;
}

.featured-product-item .product-item-mask .product-item-content-info {
  width: 100%;
  padding: 24px;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
}

.featured-product-item .product-item-mask .product-item-content-info a {
  color: white;
  font-size: 22px;
}

.featured-product-item .product-item-mask .product-item-content-info:hover,
.product-item-mask .product-item-mask-content li a:hover {
  color: var(--accent-color);
}

.featured-product-item .product-item-mask .show-all-button {
  display: inline-block;
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 8px 16px;
  border-radius: 999px;
  background-color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  color: #000;
  transition: background-color 0.5s;
  cursor: pointer;
  user-select: none;
}

.featured-product-item .product-item-mask .show-all-button:hover {
  background-color: #fff;
}

.partners {
  width: 100%;
  max-width: var(--container-width);
  margin: 40px auto;
  padding: 20px 0;
}

.partners img {
  width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   响应式设计
   ============================================ */
@media (max-width: 1280px) {
  .featured-product-wrapper {
    width: calc(100% - 124px);
  }
}

@media (max-width: 1024px) {
  .featured-product-wrapper {
    margin-top: 63px;
    width: 100%;
    max-width: 1016px;
    box-sizing: border-box;
  }

  .featured-product-wrapper .featured-product-content {
    flex-wrap: wrap;
    padding: 0 16px;
  }

  .featured-product-wrapper .featured-product-content .featured-product-item {
    width: 48%;
    max-width: 458px;
  }

  .featured-product-content .featured-product-item .product-item-content img {
    width: 100%;
    height: auto;
  }

  /* 非PC端隐藏hover遮罩层 */
  .product-item-mask {
    display: none !important;
  }
  .featured-product-content .featured-product-item:hover .product-item-mask {
    display: none !important;
    opacity: 0 !important;
  }
}

@media (max-width: 768px) {
  .index-banna {
    height: auto;
    min-height: unset;
    margin: 0;
    margin-top: 10px !important;
  }
  .swiper-container {
    height: auto;
  }
  .swiper-slide {
    height: auto;
  }
  .swiper-slide img {
    height: auto !important;
    max-height: none;
    object-fit: contain !important;
    object-position: center;
  }

  .featured-product-content {
    flex-wrap: wrap;
    gap: 10px;
  }

  .featured-product-item {
    width: calc(50% - 5px) !important;
    max-width: calc(50% - 5px) !important;
    height: auto !important;
  }

  .featured-product-content .featured-product-item .product-item-content img {
    width: 100% !important;
    height: auto !important;
  }

  .featured-product-content .featured-product-item .product-item-content h6 {
    font-size: 14px;
    padding: 10px 12px;
  }

  /* 首页板块标题字号 */
  .featured-product-wrapper .featured-product-header h3 {
    font-size: 20px;
  }
  .main-content h3 {
    font-size: 20px;
  }
  .news-title {
    font-size: 20px;
  }
  .page-title {
    font-size: 20px !important;
  }
  /* 查看更多按钮 */
  .featured-product-wrapper .featured-product-header a {
    width: 100px;
    height: 36px;
    font-size: 13px;
    line-height: 36px;
  }

  .header-container,
  .index-banna,
  .featured-product-wrapper,
  .main-content,
  .partners {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* search-box和hotline：统一由文件末尾 ≤992px 块处理 */
}

@media (max-width: 480px) {
  .nav-link {
    padding: 20px 6px;
    font-size: 14px;
  }

  .logo-text {
    font-size: 18px;
  }
}

/* 页面容器 */
.container {
  max-width: 1200px;
  margin: 40px auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}
/* 主体布局 */
.main-wrapper {
  display: flex;
  flex-wrap: wrap;
}
/* 左侧简介区域 */
.intro-section {
  flex: 1;
  min-width: 300px;
  padding: 60px 40px;
  background: #0066cc;
  color: #fff;
}
.intro-title {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 20px;
  line-height: 1.3;
  color: white;
}
.intro-subtitle {
  font-size: 26px;
  margin-bottom: 30px;
  opacity: 0.9;
}
.advantage-item {
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
}
.advantage-icon {
  width: 24px;
  height: 24px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}
.advantage-icon::after {
  content: "✓";
  color: #0066cc;
  font-size: 14px;
  font-weight: bold;
}
.advantage-text {
  font-size: 15px;
  color: white;
}
.intro-footer {
  margin-top: 40px;
  font-size: 14px;
  opacity: 0.8;
}
/* 右侧表单区域 */
.form-section {
  flex: 1;
  min-width: 300px;
  padding: 60px 40px;
}
.form-title {
  font-size: 24px;
  font-weight: 600;
  color: #333;
  margin-bottom: 30px;
}
/* 表单样式 */
.sample-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-label {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}
.form-input {
  padding: 12px 16px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  font-size: 14px;
  color: #333;
  transition: border-color 0.2s;
}
.form-input:focus {
  outline: none;
  border-color: #0066cc;
  box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.1);
}
.form-input::placeholder {
  color: #999;
}
.form-textarea {
  min-height: 120px;
  resize: vertical;
  padding: 16px;
}
.submit-btn {
  padding: 14px;
  background: #0066cc;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  margin-top: 10px;
}
.submit-btn:hover {
  background: #0052a3;
}
.form-note {
  font-size: 12px;
  color: #999;
  text-align: center;
  margin-top: 15px;
}
/* 响应式适配 */
@media (max-width: 768px) {
  .container {
    margin: 20px;
  }
  .intro-section,
  .form-section {
    padding: 30px 20px;
  }
  .intro-title {
    font-size: 24px;
  }
  .form-title {
    font-size: 20px;
  }
}

/* 产品详情页样式 */
.inner_container {
  min-height: 600px;
  padding: 10px 0;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  margin-top: 13px;
  box-sizing: border-box;
}
.inner_container h1 {
  text-align: center;
  font-size: 30px;
  font-weight: 400;
  margin: 0 0 20px 0;
  padding: 0;
}
.page_show a {
  color: #06c;
}
.page_show a:hover {
  color: #f30;
}
/*标签相关*/
.tags {
}
.tags li {
  display: inline;
  width: auto;
}
.tags li a {
  display: inline-block;
  padding: 10px 30px;
  color: #333;
  font-size: 14px;
  background: #fff;
  margin: 0 2px 5px 0;
  border-radius: 2px;
  border: 1px solid #e7e7e7;
}
.tags li a:hover {
  background: #2384d5;
  color: #fff;
  border: 1px solid #2384d5;
}
.tags .hover a {
  display: inline;
  padding: 10px 30px;
  color: #fff;
  font-size: 14px;
  background: #2384d5;
  color: #fff;
  border: 1px solid #2384d5;
  margin: 0 2px;
  border-radius: 2px;
  border-radius: 0;
}
.xinwen .right {
  float: left;
  width: 850px;
  border: 1px solid #f3f3f3;
  box-shadow: 1px 2px 10px rgba(0, 0, 0, 0.1);
  padding: 10px;
}
.news_show {
  overflow: hidden;
}
.news_show h1 {
  text-align: center;
  font-size: 30px;
  font-weight: 400;
  margin: 0;
  padding: 0;
}
.news_show .info {
  border-left: 3px solid #2384d5;
  background: #f3f3f3;
  margin: 15px 0;
  padding: 10px 15px;
  font-size: 14px;
  color: #666;
}
.news_show .intro a {
  color: #06c;
}
.news_show .intro a:hover {
  color: #f30;
}
.news_show .intro img {
  max-width: 100%;
  height: auto;
}
.news_show .prenext {
  margin-top: 30px;
  text-align: center;
  overflow: hidden;
}
.news_show .prenext p {
  font-weight: bold;
}
.news_show .prenext a {
  display: inline-block;
  margin: 0 10px;
  cursor: pointer;
  background: #fff;
  border-radius: 4px;
  border: 1px solid #ddd;
  padding: 6px 20px;
  min-width: 100px;
}
.news_show .prenext a span {
  font-size: 18px;
  margin-right: 10px;
}
.news_show .prenext a em {
  font-style: normal;
  font-size: 18px;
}
.news_show .prenext a:hover {
  background: #2384d5;
  border-color: #2384d5;
  color: #fff;
}
.news_show .prenext a:hover span {
  color: #fff;
}
.news_show .prenext .pre {
  float: left;
}
.news_show .prenext .next {
  float: right;
}
.news_show .tags {
  font-weight: 500;
}
.news_show .tags a {
  margin-left: 15px;
  display: inline-block;
  border-radius: 4px;
  border: 1px solid #ddd;
  background: #fff;
  padding: 4px 10px;
  font-weight: normal;
  font-size: 14px;
}
.news_show .tags a:hover {
  background: #2384d5;
  color: #fff;
  border-color: #2384d5;
}
.news_show_list li {
  overflow: hidden;
  padding: 12px 0 12px 0;
  float: left;
  width: 49%;
  margin-right: 1%;
  min-height: 90px;
}
.news_show_list li .date {
  float: left;
  width: 86px;
  height: 80px;
}
.news_show_list li .date .dateline {
  width: 70px;
  height: 54px;
  display: block;
  background-color: #2384d5;
  text-align: center;
  line-height: 54px;
  font-size: 30px;
  font-weight: bold;
  color: #fff;
}
.news_show_list li .date em {
  display: block;
  text-align: center;
  font-style: normal;
  width: 70px;
  background: #eee;
  color: #888;
}
.news_show_list li .txt {
  color: #999;
  font-size: 12px;
  margin-left: 88px;
  line-height: 22px;
}
.news_show_list li .txt a {
  display: block;
  line-height: 30px;
  font-size: 16px;
  color: #333;
}
#bg {
  display: none;
  position: fixed;
  top: 0%;
  left: 0%;
  width: 100%;
  height: 100%;
  background-color: black;
  z-index: 1001;
  -moz-opacity: 0.7;
  opacity: 0.7;
  filter: alpha(opacity=70);
}
#show {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -350px;
  margin-left: -280px;
  width: 560px;
  height: auto;
  background: #fff;
  z-index: 1002;
  overflow: hidden;
}
#show #btnclose {
  cursor: pointer;
  width: 22px;
  height: 22px;
  line-height: 20px;
  position: absolute;
  right: 35px;
  top: 10px;
  font-size: 24px;
  border: 0px;
  background: #fff;
}
.pro_show {
  box-shadow: 1px 2px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid #f3f3f3;
}
.pro_show .left {
  float: left;
  width: 440px;
  text-align: center;
  border-right: 2px solid #f3f3f3;
  border-bottom: 2px solid #f3f3f3;
  padding: 30px;
}
.pro_show .left .zoom {
  text-align: center;
}
.pro_show .left .zoom .main-image {
  width: auto;
  max-width: 375px;
}
.pro_show .left .thumb_pic {
  margin: 16px 0 0 0;
  text-align: center;
}
.pro_show .left .thumb_pic ul {
  margin: 0 auto;
}
.pro_show .left .gallery-thumbnails img {
  display: inline-block;
  margin-right: 5px;
  border: 1px solid #ddd;
  padding: 3px;
  cursor: pointer;
  position: relative;
  max-width: 88px;
  display: block;
  float: left;
  transition: border-color 0.3s;
}
.pro_show .left .gallery-thumbnails img.active,
.pro_show .left .gallery-thumbnails img:hover {
  border: 2px solid #f90;
  background: #fff;
}
.pro_show .left .gallery-thumbnails img.hover {
  border: 1px solid #f90;
  background: #fff;
}
.pro_show .left .gallery-thumbnails img.hover:after {
  content: " ";
  position: absolute;
  right: 27px;
  top: -6px;
  width: 11px;
  height: 11px;
  border: #f90 solid 1px;
  border-left: 0;
  border-bottom: 0;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
  background: #f90;
  z-index: -1;
}
.pro_show .right {
  padding: 30px;
  float: left;
  width: 730px;
}

.pro_show .right .product-table-container {
  width: 600px;
  margin: 0;
}

.pro_show .right .product-table td {
  padding: 0 5px;
}

.pro_show .right h1 {
  font-size: 26px;
  margin-bottom: 10px;
  font-weight: 400;
  text-align: left;
}
.pro_show .right h5 {
  font-size: 14px;
  margin: 10px 0;
  padding: 0;
  color: #999;
  font-weight: normal;
}
.pro_show .right .intro {
  font-size: 14px;
  margin: 0;
  padding: 0;
  font-weight: 400;
  text-align: left;
}
.pro_show .right .censhu p {
  margin: 1px 0;
  font-size: 16px;
}
.pro_show .right .attribute li {
  font-size: 14px;
  margin: 2px 0;
}
.pro_show .right .price {
  font-size: 14px;
  line-height: 30px;
  margin: 20px 0;
}
.pro_show .right .price span {
  font-size: 36px;
  color: #f60;
}
.pro_show .right .jazxzx {
  font-size: 18px;
  color: var(--primary-color);
  font-style: normal;
}
.pro_show .right .tags {
  margin: 20px 0;
}
.pro_show .right .tags a {
  margin-left: 10px;
  display: inline-block;
  border-radius: 4px;
  border: 1px solid #dadada;
  background: #fff;
  padding: 2px 6px;
  font-weight: normal;
  font-size: 14px;
}
.pro_show .right .tags a:hover {
  background: #2384d5;
  color: #fff;
  border-color: #2384d5;
}
.pro_show .right .action {
  margin: 30px 0 50px 0;
}
.pro_intro {
  margin: 20px 0;
}
.pro_intro .left,
.xinwen .left {
  width: 320px;
  margin-right: 20px;
  float: left;
  border: 1px solid #f3f3f3;
  box-shadow: 1px 2px 10px rgba(0, 0, 0, 0.1);
}
.pro_intro .plist,
.xinwen .plist {
  margin: 15px;
  width: 300px;
}
.pro_intro .plist ul,
.xinwen .plist ul {
  width: 304px;
}
.pro_intro .plist ul li,
.xinwen .plist ul li {
  float: left;
  width: 137px;
  height: 146px;
  margin: 0 15px 35px 0;
}
.pro_intro .plist ul li a,
.xinwen .plist ul li a {
  border: 1px solid #ededed;
  padding: 10px;
  display: block;
  background: #fff;
  border-radius: 4px;
}
.pro_intro .plist ul li a div,
.xinwen .plist ul li a div {
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.pro_intro .plist ul li a div img,
.xinwen .plist ul li a div img {
  width: 100%;
  height: 100%;
  max-width: 127px;
  max-height: 127px;
  display: block;
  border: 0;
}
.pro_intro .plist ul li a p,
.xinwen .plist ul li a p {
  text-align: center;
  font-size: 14px;
  color: #333;
  margin: 0;
  padding: 5px 0;
  overflow: hidden;
  /* 限制标题最多显示1行，防止布局变形 */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-height: 1.4em;
  max-height: 1.4em; /* 1行 * 1.4em行高 */
  text-overflow: ellipsis;
  word-wrap: break-word; /* 防止长单词破坏布局 */
}
.pro_intro .plist ul li a:hover p,
.xinwen .plist ul li a:hover p {
  color: #f30;
}
.pro_intro .right {
  float: left;
  width: 850px;
  border: 1px solid #f3f3f3;
}

/* 系列推荐 */
.xilietuijian-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  overflow: hidden;
}
.xilietuijian-item {
  text-align: center;
  min-width: 0;
  overflow: hidden;
}
.xilietuijian-item a {
  display: block;
  text-decoration: none;
  color: #333;
  transition: color 0.2s;
}
.xilietuijian-item a:hover {
  color: #2384d5;
}
.xilietuijian-thumb {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #eee;
}
.xilietuijian-thumb img {
  width: 80%;
  height: 100%;
  object-fit: contain;
}
.xilietuijian-name {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.xilietuijian-desc {
  font-size: 12px;
  color: #999;
  text-align: center;
  line-height: 1.4;
  margin-top: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.xilietuijian-desc p {
  margin: 0;
  font-size: 12px;
}
.xilietuijian-desc span {
  font-size: 12px;
  font-weight: normal;
  color: #999;
}
.xilietuijian-empty {
  text-align: center;
  color: #999;
  padding: 20px;
  grid-column: 1 / -1;
}
.pro_intro .tabs,
.xinwen .tabs {
  width: 100%;
  background: #f7f7f7;
}
.pro_intro .tabs ul,
.xinwen .tabs ul {
  width: 100%;
  background: #f7f7f7;
}
.pro_intro .tabs ul li,
.xinwen .tabs ul li {
  float: left;
}
.pro_intro .tabs ul li a,
.xinwen .tabs ul li a {
  display: block;
  padding: 10px 30px;
  text-align: center;
  font-size: 20px;
  border-right: 1px solid #f3f3f3;
  border-bottom: 1px solid #f3f3f3;
  background: #fff;
  color: #999;
  border-top: 2px solid #fff;
}
.pro_intro .tabs ul li.hover a,
.xinwen .tabs ul li.hover a {
  border-bottom: 1px solid #fff;
  background: #fff;
  font-weight: bold;
  color: #333;
  border-top: 2px solid #2384d5;
}
.pro_intro .intro {
  border-bottom: 1px solid #e5e7eb;
  padding: 30px;
  padding-top: 15px;
}
.pro_intro .intro p {
  margin: 0;
  padding: 0;
}
.pro_intro .intro img {
  max-width: 790px;
}
.pro_intro .intro a {
  color: #06c;
}
.pro_intro .intro a:hover {
  color: #f30;
}
.pro_intro .shangxia {
  padding: 0 30px 20px 30px;
}
.pro_intro .shangxia ul li {
  font-size: 13px;
  margin: 10px 0;
}
.pro_intro .intro .extend li {
  font-size: 14px;
  line-height: 30px;
}
.pro_intro .intro .extend li em {
  display: inline-block;
  width: 120px;
  font-style: normal;
  color: #555;
  font-size: 14px;
}
.ordershow {
  margin: 10px 0 0 0;
  box-shadow: 1px 2px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid #f3f3f3;
}
.ordershow .tips {
  margin: 20px 40px 30px 40px;
  position: relative;
}
.ordershow .tips h3 {
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  margin: 0;
}
.ordershow .tips p {
  font-size: 15px;
  padding-left: 68px;
}
.ordershow .tips div {
  font-size: 20px;
  position: absolute;
  bottom: 20px;
  right: 0;
}
.ordershow .tips div em {
  color: #f30;
  font-style: normal;
}
.ordershow .tips p em {
  color: #f30;
  font-style: normal;
}
.ordershow h5 {
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  padding-left: 30px;
  background: #fafafa;
  border: 1px solid #f3f3f3;
  border-left: 0;
  border-right: 0;
  height: 50px;
  line-height: 50px;
  margin: 10px 0;
}
.ordershow .info {
  margin: 0;
  list-style: none;
}
.ordershow .info li {
  padding: 0 0 10px 0;
  font-size: 14px;
}
.ordershow .info li span {
  display: inline-block;
  width: 120px;
  text-align: right;
  padding-right: 10px;
  color: #999;
}
.ordershow .info li em {
  color: #f30;
  font-style: normal;
}
.ordershow .pay {
  margin: 0 20px 5px 20px;
  list-style: none;
  overflow: hidden;
}
.ordershow .pay li {
  float: left;
  width: 19%;
  margin: 5px 1% 1% 0;
  cursor: pointer;
}
.ordershow .pay li div {
  border: 1px solid #efefef;
  text-align: center;
  margin-left: 10px;
  position: relative;
}
.ordershow .pay li div em {
  display: none;
  width: 20px;
  height: 20px;
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 9;
  background: url(../img/selected.gif) no-repeat bottom;
}
.ordershow .pay .active div {
  border-color: #90baff;
}
.ordershow .pay .active div em {
  display: block;
}
.ordershow .bottom {
  height: 70px;
  line-height: 70px;
  bottom: 0;
  background: #fafafa;
  border-top: 1px solid #eee;
  text-align: center;
  padding: 0 20px;
}
.ordershow .bottom button {
  margin-left: 15px;
  border: 0;
  background: #0075dc;
  color: #fff;
  padding: 10px 30px;
  border-radius: 4px;
}
.imagelist {
  overflow: hidden;
}
.imagelist ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.imagelist ul li {
  float: left;
  width: 19%;
  margin-right: 1%;
  border: 1px solid #ddd;
  padding: 5px;
  border-radius: 4px;
  margin-top: 15px;
  cursor: pointer;
  position: relative;
}
.imagelist ul li .preview {
  height: 140px;
  background: #fafafa;
  overflow: hidden;
  text-align: center;
}
.imagelist ul li .preview img {
  vertical-align: middle;
  max-width: 100%;
  max-height: 140px;
}
.imagelist ul li .preview:after {
  content: " ";
  width: 0;
  height: 100%;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
}
.imagelist ul li .intro textarea {
  width: 100%;
  margin: 5px 0;
  padding: 8px 10px;
  font-size: 14px;
  height: 50px;
  color: #999;
}
.imagelist ul li .action {
  text-align: center;
  overflow: hidden;
}
.imagelist ul li .action a {
  text-align: center;
  color: #999;
  outline: none;
  width: 33.3333%;
  float: left;
}
.imagelist ul li .action a:hover {
  color: #f30;
}
.imagelist ul .hover {
  border: 1px solid #6b0;
}
.imagelist ul .hover:after {
  width: 0;
  height: 0;
  border-top: 40px solid #66bb00;
  border-left: 40px solid transparent;
  position: absolute;
  display: block;
  right: 0;
  content: "";
  top: 0;
  z-index: 1001;
}
.imagelist ul .hover:before {
  font: normal normal normal 14px/1 FontAwesome;
  content: "f00c";
  display: block;
  position: absolute;
  top: 5px;
  right: 4px;
  z-index: 1002;
  color: #fff;
}

/*分页相关*/
.pagelist {
  text-align: center;
  margin: 20px 0;
}
.pagelist li {
  display: inline-block;
  margin: 0 2px;
}
.pagelist li a {
  color: #666;
  display: inline-block;
  border: 1px solid #ddd;
  padding: 6px 15px;
}
.pagelist li a:hover {
  border-color: #1184da;
  background: #1184da;
  color: #fff;
}
.pagelist li.active a {
  border-color: #1184da;
  background: #1184da;
  color: #fff;
}

/* 产品详情页 */
.other-info-container {
  margin-top: 10px;
  width: 320px;
  float: left;
}
.other-info-container .other-info-label {
  float: left;
  width: 90px;
  text-align: right;
  margin-bottom: 5px;
  padding: 2px 3px;
}
.other-info-container .other-info-value {
  float: left;
}

.introduce-tab-content .product-intro-tabs {
  width: 100%;
}

.introduce-tab-content .product-intro-tabs .el-tabs__header {
  margin-bottom: 0;
}

.introduce-tab-content .product-intro-tabs .el-tabs__nav-wrap::after {
  display: none;
}

.introduce-tab-content .product-intro-tabs .el-tabs__nav {
  display: flex;
  width: 100%;
  gap: 3px;
}

.introduce-tab-content .product-intro-tabs .el-tabs__item {
  flex: 1;
  padding: 0;
  height: 48px;
  line-height: 48px;
  font-size: 14px;
  color: #000;
  font-weight: 500;
  text-align: center;
  background-color: #f5f5f5;
  border-right: 1px solid #e5e7eb;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
  transition: all 0.3s;
}

.introduce-tab-content .product-intro-tabs .el-tabs__item:first-child {
  border-left: 1px solid #e5e7eb;
}

.introduce-tab-content .product-intro-tabs .el-tabs__item:hover {
  color: #000;
  background-color: #f5f5f5;
}

.introduce-tab-content .product-intro-tabs .el-tabs__item.is-active {
  color: #fff;
  background-color: #949494;
  font-size: 14px;
  font-weight: 500;
}

.introduce-tab-content .product-intro-tabs .el-tabs__active-bar {
  display: none;
}

.introduce-tab-content .product-intro-tabs .el-tabs__content {
  padding: 0;
  margin-top: 3px;
}

.introduce-tab-content .introduce-table-container {
  border: 1px solid #e5e7eb;
  margin-top: 0;
  width: 100%;
  box-sizing: border-box;
}

.introduce-tab-content .introduce-table-container .introduce-table-content {
  display: flex;
  border-bottom: none;
  width: 100%;
  box-sizing: border-box;
}

.introduce-tab-content
  .introduce-table-container
  .introduce-table-content:last-child {
  border-bottom: none;
}

.introduce-tab-content .introduce-table-container .introduce-table-content {
  flex: 1;
  background-color: #fff;
  width: 100%;
  box-sizing: border-box;
}

.introduce-table-item {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0px 16px;
  font-size: 14px;
  border-bottom: 1px solid #e5e7eb;
  background-color: #fff;
  width: 100%;
  box-sizing: border-box;
}

.introduce-table-item:last-child {
  border-bottom: none;
}

.introduce-table-item:nth-child(2n) {
  background-color: #fff;
}

.introduce-table-item .table-item-label {
  padding-right: 16px;
  width: 200px;
  min-width: 200px;
  flex-shrink: 0;
  text-align: center;
  color: #2b2b2b;
  font-weight: 500;
  box-sizing: border-box;
}

.introduce-table-item .table-item-value {
  flex: 1;
  padding-left: 16px;
  padding-right: 16px;
  color: #4d4d4d;
  border-left: 1px solid #e5e7eb;
  border-right: none;
  box-sizing: border-box;
  min-width: 0;
  min-height: 40px;
  line-height: 40px;
}

.quantity-box {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}
.quantity-label {
  margin-right: 10px;
}
.btn-box {
  display: flex;
  gap: 10px;
}
.single_add_to_cart_button {
  background: #4caf50;
  color: #fff;
  padding: 10px 20px;
}
.buy-now-button {
  background: #2384d5;
  color: #fff;
  padding: 10px 20px;
}

.shangxia {
  font-size: 13px;
  color: #666;
}

.shangxia a {
  font-size: 13px;
  color: #666;
}

.product-filter {
  margin-top: 30px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}
/* 筛选容器 */
.product-filter .filter-container {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  margin-bottom: 10px;
  overflow: hidden;
}
/* 筛选行 */
.product-filter .filter-row {
  display: flex;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid #f0f2f5;
}
.product-filter .filter-row:last-child {
  border-bottom: none;
}
/* 筛选标签 */
.product-filter .filter-label {
  width: 120px;
  font-size: 14px;
  color: #333;
  font-weight: bold;
}
/* 筛选选项列表 */
.product-filter .filter-options {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  flex: 1;
  max-height: 30px; /* 默认只显示一行 */
  overflow: hidden;
  min-height: 30px; /* 最小高度30px，确保按钮始终居中 */
  align-items: center; /* 内部选项居中对齐 */
}
.product-filter .filter-option {
  font-size: 14px;
  color: #666;
  cursor: pointer;
  padding: 4px 0;
  transition: color 0.2s;
  white-space: nowrap; /* 防止选项换行 */
}
.product-filter .filter-option:hover,
.product-filter .filter-option.active {
  color: #0066cc;
}
/* 展开/多选按钮 */
.product-filter .filter-actions {
  display: flex;
  gap: 10px;
  margin-left: auto;
  align-items: center; /* 按钮垂直居中 */
  height: 30px; /* 固定高度 */
  align-self: flex-start; /* 始终在顶部对齐 */
}
.product-filter .filter-btn {
  padding: 4px 12px;
  border: 1px solid #d0d5dd;
  border-radius: 4px;
  background: #fff;
  font-size: 13px;
  color: #333;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}
.product-filter .filter-btn:hover {
  border-color: #0066cc;
  color: #0066cc;
}
/* 收起状态（只显示一行） */
.product-filter .filter-options.collapsed {
  max-height: 30px;
  overflow: hidden;
}
/* 展开状态（显示所有内容） */
.product-filter .filter-options:not(.collapsed) {
  max-height: none !important;
  overflow: visible !important;
}
/* 多选弹窗样式（简化版） */
.product-filter .multi-select-modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 100;
  min-width: 300px;
}
.product-filter .multi-select-modal.show {
  display: block;
}
.product-filter .modal-title {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 15px;
  color: #333;
}
.product-filter .modal-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 200px;
  overflow-y: auto;
}
.product-filter .modal-option {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #666;
}
.product-filter .modal-footer {
  margin-top: 15px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}
.product-filter .modal-btn {
  padding: 6px 16px;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
}
.product-filter .modal-btn.cancel {
  border: 1px solid #d0d5dd;
  background: #fff;
  color: #333;
}
.product-filter .modal-btn.confirm {
  border: 1px solid #0066cc;
  background: #0066cc;
  color: #fff;
}

/* 产品网格 */
.product-filter .product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.product-filter .product-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  overflow: hidden;
}
.product-filter .product-img {
  width: 100%;
  height: 240px;
  object-fit: contain;
  background: #f9fafb;
}
.product-filter .product-name {
  padding: 20px;
  font-size: 18px;
  color: #333;
  text-align: center;
}

/* 隐藏超过8个的筛选行 */
.product-filter .filter-row-hidden {
  display: none !important;
}

/* 展开更多按钮区域 */
.product-filter .filter-more-wrapper {
  text-align: center;
  padding: 15px 0;
  border-bottom: 1px solid #f0f0f0;
  margin-top: 10px;
}

.product-filter .show-more-btn {
  padding: 8px 30px;
  background: #fff;
  border: 1px solid #0066cc;
  color: #0066cc;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s ease;
  font-weight: 500;
}

.product-filter .show-more-btn:hover {
  background: #0066cc;
  color: #fff;
}

.product-filter .show-more-btn.expanded {
  background: #f5f5f5;
  border-color: #ddd;
  color: #666;
}

.product-filter .reset-filter-btn {
  padding: 8px 30px;
  background: #fff;
  border: 1px solid #cc3300;
  color: #cc3300;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s ease;
  font-weight: 500;
  margin-left: 10px;
}

.product-filter .reset-filter-btn:hover {
  background: #cc3300;
  color: #fff;
}

.storefront-breadcrumb {
  margin: 0px;
  padding: 0px;
  background: none !important;
}
.storefront-breadcrumb .woocommerce-breadcrumb {
  background: none !important;
}

.list-serial-wrapper {
  padding-top: 16px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  background: white;
  box-sizing: border-box;
}

.list-serial-wrapper + .list-serial-wrapper {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  margin-top: 20px;
}

.list-serial-wrapper .list-serial-title {
  display: inline-block;
  padding: 0 20px;
  min-width: 213px;
  max-width: 575px;
  height: 34px;
  line-height: 34px;
  text-align: center;
  background: #666;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-serial-wrapper .list-serial-container {
  display: flex;
  flex-wrap: wrap;
}

.list-serial-wrapper .list-serial-container .list-serial-item {
  display: flex;
  background-color: #fff;
  margin-right: 10px;
  display: block;
  width: 100%;
  padding: 30px;
  border-bottom: 1px dashed #999;
}

.list-serial-wrapper .list-serial-container .list-serial-item img {
  max-width: 120px;
  max-height: 120px;
  display: block;
  float: left;
}

.list-serial-wrapper .list-serial-container .list-serial-item:nth-child(2n) {
  margin-right: 0;
}

.list-serial-container-merged {
  display: flex;
  flex-wrap: nowrap;
}

.list-serial-container-merged .list-serial-item {
  flex: 0 0 calc(50% - 5px);
  margin-right: 10px;
}

.list-serial-container-merged .list-serial-item:last-child {
  margin-right: 0;
}

.list-serial-wrapper .list-serial-container .list-serial-item:hover {
  box-shadow: 0 4px 8px 0 #b7b7b780;
}

.list-serial-container .list-serial-item .list-serial-content {
  margin-left: 20px;
  padding: 10px;
  color: #828282;
  width: 650px;
  float: left;
}

.list-serial-container
  .list-serial-item
  .list-serial-content
  .list-serial-content-title {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 3px;
}

.list-serial-wrapper .list-serial-container {
  display: flex;
  flex-wrap: wrap;
}

.list-serial-wrapper .list-serial-container .list-serial-item:nth-child(2n) {
  margin-right: 0;
}

.list-serial-container-merged {
  display: flex;
  flex-wrap: nowrap;
}

.list-serial-container-merged .list-serial-item {
  flex: 0 0 calc(50% - 5px);
  margin-right: 10px;
}

.list-serial-container-merged .list-serial-item:last-child {
  margin-right: 0;
}

.list-serial-wrapper .list-serial-container .list-serial-item:hover {
  box-shadow: 0 4px 8px 0 #b7b7b780;
}

.list-serial-container .list-serial-item .list-serial-content {
  padding: 10px;
  color: #828282;
  flex: 1;
}

.list-serial-content .item-attr {
  font-size: 12px;
  color: #777;
  display: block;
  width: 234px;
  /* width: 238px; */
  padding-right: 40px;
  float: left;
}
.list-serial-content .item-attr table,
.item-attr table tr,
.item-attr table td {
  margin: 0;
  padding: 0;
}

.list-serial-content .item-attr .attr-label {
  width: 70px;
  padding-right: 7px;
}

.product-list table {
  color: #4d4d4d;
}

.product-list table tbody > tr:nth-child(odd) {
  background-color: #fff;
}

.product-list table tbody > tr:nth-child(2n) {
  background-color: #f7f7f7;
}

.product-list .ladder-price table tr:nth-child(odd) {
  background-color: #fff;
}

.product-list .ladder-price table tr:nth-child(2n) {
  background-color: #f7f7f7;
}

.product-list table {
  border: 1px solid red;
}

/* 表格容器 - 适配页面宽度 */
.product-table-container {
  max-width: 1200px;
  width: 100%;
  margin: 20px auto;
  overflow-x: auto;
  box-sizing: border-box;
}
/* 产品表格样式 */
.product-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid #e0e0e0;
  font-size: 14px;
}
/* 表头样式 */
.product-table th {
  background-color: #f5f5f5;
  border: 1px solid #e0e0e0;
  padding: 10px 5px;
  text-align: center;
  font-weight: 600;
  color: #333;
}
/* 单元格样式 */
.product-table td {
  border: 1px solid #e0e0e0;
  padding: 10px 5px;
  text-align: center;
  vertical-align: middle;
  color: #666;
}
/* 产品编号加粗 */
.product-code {
  font-weight: bold;
  color: #333;
  margin-bottom: 5px;
  display: block;
}
/* 产品说明样式 */
.product-desc {
  font-size: 12px;
  line-height: 1.4;
  color: #666;
}
.product-desc h3 {
  font-size: 16px;
}
/* 产品描述超过2行显示省略号 */
.product-desc-limit {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5;
  max-height: 3em; /* 2行 × 1.5em = 3em */
}
/* 原价/优惠价样式区分 */
.original-price {
  text-decoration: line-through; /* 原价加删除线 */
  color: #999;
  font-size: 12px;
  display: block;
}
.discount-price {
  color: #ff0000; /* 优惠价红色突出 */
  font-weight: bold;
  font-size: 14px;
  display: block;
}
/* 采购数量输入框 */
.purchase-input {
  width: 80px;
  padding: 5px;
  border: 1px solid #ccc;
  border-radius: 3px;
  text-align: center;
  margin: 5px 0;
}
/* 最小采购量提示 */
.min-purchase {
  font-size: 12px;
  color: #999;
}
/* 加入购物车按钮 */
.add-cart-btn {
  background-color: #ff0000;
  color: #fff;
  border: none;
  padding: 6px 12px;
  border-radius: 3px;
  cursor: pointer;
  margin-bottom: 5px;
  font-size: 12px;
}
.add-cart-btn:hover {
  background-color: #cc0000;
}
/* 加入对比链接 */
.add-compare {
  font-size: 12px;
  color: #666;
  text-decoration: none;
}
.add-compare:hover {
  text-decoration: underline;
}
/* 产品图片样式 */
.product-img {
  width: 60px !important;
  height: 60px !important;
  max-width: 60px !important;
  object-fit: contain;
  border: 1px solid #eee;
  cursor: pointer;
}
/* 图片悬停大图预览 - 浮层方式 */
.product-img-td {
  overflow: visible !important;
}
.product-img-wrap {
  position: relative;
  display: inline-block;
  cursor: pointer;
}
/* 全局浮层预览 */
.product-img-float {
  display: none;
  position: fixed;
  z-index: 99999;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  padding: 4px;
  pointer-events: none;
}
.product-img-float img {
  width: 240px !important;
  height: 240px !important;
  max-width: none !important;
  object-fit: contain;
  display: block;
}

/* 分页容器 */
.pagination {
  display: flex;
  gap: 4px;
  align-items: center;
  justify-content: center;
  padding: 15px 0;
  font-family: "Microsoft Yahei", Arial, sans-serif;
  font-size: 14px;
}

/* 通用页码按钮样式 */
.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  border: 1px solid #e0e0e0;
  border-radius: 3px;
  background-color: #f5f5f5; /* 和表单头部一致的浅灰色 */
  color: #333;
  text-decoration: none;
  transition: all 0.2s ease;
}

/* 当前页样式（高亮） */
.pagination .current {
  background-color: #ffffff;
  color: #005bac;
  font-weight: 600;
  border-color: #005bac;
}

/*  hover 效果 */
.pagination a:hover:not(.prev):not(.next) {
  background-color: #ffffff;
  border-color: #ccc;
}

/* 上一页/下一页按钮 */
.pagination .prev,
.pagination .next {
  padding: 0 12px;
  background-color: #f5f5f5;
}

.pagination .prev:hover,
.pagination .next:hover {
  background-color: #e8e8e8;
}

/* 省略号样式 */
.pagination .dots {
  background: transparent;
  border: none;
  color: #999;
}

.cta {
  background-image: url(/assets/images/footer-beijing-001.jpg);
  background-size: 100% 100%;
  color: #fff;
  text-align: center;
  padding: 80px 5%;
}
.cta h2 {
  font-size: 32px;
  margin-bottom: 26px;
  color: white;
}

.cta .btn {
  padding: 15px 36px;
  background: #00a0e9;
  color: #fff;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  transition: 0.3s;
  border: 0;
  cursor: pointer;
}

.product-home {
  max-width: 420px;
  background: #d2d2d2;
}

.product-home img {
  display: block;
  margin: 0 auto;
}

/* 资讯板块容器 */
/* 资讯板块容器 */
.news-section {
  width: 90%;
  max-width: 1200px;
  margin: 30px auto;
}

/* 板块标题 */
.news-title {
  font-size: 28px;
  font-weight: 600;
  color: #333;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

/* 两列布局容器 */
.news-grid {
  display: flex;
  gap: 40px;
}

/* 每列 50% 宽度 */
.news-column {
  width: 50%;
}

/* 单篇资讯项（移除A标签，改为div） */
.news-item {
  padding: 18px 0;
  border-bottom: 1px dashed #e0e0e0;
}

/* 最后一项去掉下边框 */
.news-item:last-child {
  border-bottom: none;
}

/* 资讯标题（仅标题加A链接） */
.news-item__title {
  font-size: 18px;
  font-weight: 500;
  color: #4d4d4d;
  display: block;
  margin-top: 10px;
  margin-bottom: 0px;
  line-height: 1.4;
  font-style: italic;
}

/* 标题hover效果 */
.news-item__title:hover {
  color: #003399;
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-bottom: 0px;
}

/* 分类+时间行 */
.news-item__meta {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 14px;
}

/* 分类标签（仅分类加A链接） */
.news-item__category {
  padding: 3px 8px;
  background-color: #f5f5f5;
  border: 1px solid #eee;
  border-radius: 3px;
  color: #666;
  font-size: 13px;
}

/* 分类标签hover效果 */
.news-item__category:hover {
  background-color: #f0f0f0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 发布时间（纯文本，无链接） */

/* 响应式：小屏幕变单列 */
@media (max-width: 768px) {
  .news-grid {
    flex-direction: column;
  }
  .news-column {
    width: 100%;
  }
}
.index-new-product {
  margin: 30px;
}
.index-new-product .news-grid {
  margin-top: 18px;
}

/* 产品Tab切换布局 */
.product-tab-wrapper {
  display: flex;
  gap: 30px;
  margin-top: 24px;
}
.product-tab-nav {
  min-width: 160px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
  background: #f9fafb;
  padding: 4px;
}
.product-tab-item {
  display: block;
  padding: 14px 20px;
  color: #4d4d4d;
  font-size: 15px;
  text-decoration: none;
  border-bottom: none;
  border-radius: 4px;
  transition: all 0.2s;
  cursor: pointer;
}
.product-tab-item:last-child {
  border-bottom: none;
}
.product-tab-item:hover,
.product-tab-item.active {
  background-color: #005bac;
  color: #fff;
  border-radius: 4px;
}

/* Tab内容区 */
.product-tab-content {
  flex: 1;
  min-width: 0;
}
.product-tab-pane {
  display: none;
}
.product-tab-pane.active {
  display: block;
}

/* 产品3x3网格 */
.product-grid-3x3 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-grid-item {
  display: block;
  text-decoration: none;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  padding-bottom: 10px;
  background: #fff;
}
.product-grid-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}
.product-grid-item__img {
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-grid-item__img img {
  max-width: 70%;
  max-height: 70%;
  object-fit: contain;
}
.product-grid-item__title {
  font-size: 14px;
  font-weight: 500;
  color: #333;
  padding: 12px 14px 2px;
  margin: 0;
  text-align: center;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product-grid-item__desc {
  font-size: 12px;
  color: #999;
  padding: 4px 14px 8px;
  margin: 0;
  text-align: center;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-all;
  height: 38px;
}
.no-products {
  color: #999;
  text-align: center;
  padding: 60px 0;
}

/* 响应式 */
@media (max-width: 992px) {
  .product-grid-3x3 {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
  .product-tab-wrapper {
    flex-direction: column;
    gap: 18px;
  }
  .product-tab-nav {
    flex-direction: row;
    flex-wrap: wrap;
    min-width: auto;
    border-radius: 4px;
    padding: 4px;
    gap: 4px;
  }
  .product-tab-item {
    border-bottom: none;
    border-right: none;
    padding: 8px 16px;
    font-size: 14px;
    border-radius: 4px;
  }
}
@media (max-width: 576px) {
  .product-grid-3x3 {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .product-grid-item__title {
    font-size: 13px;
    padding: 8px 10px 2px;
  }
  .product-grid-item__desc {
    padding: 2px 10px 6px;
    font-size: 11px;
    height: 32px;
  }
}

/* 左侧侧边栏（匹配参考站导航） */
.sidebar {
  width: 240px;
  background-color: #fff;
  border: 1px solid #eee;
  margin-right: 30px;
}
.sidebar .title {
  background-color: #005bac;
  color: #fff;
  padding: 15px 20px;
  font-size: 18px;
  font-weight: bold;
}
.sidebar .menu {
  list-style: none;
}
.sidebar .menu li {
  border-bottom: 1px solid #eee;
}
.sidebar .menu li a {
  display: block;
  padding: 15px 20px;
  color: #333;
  text-decoration: none;
  font-size: 16px;
}
.sidebar .menu li a:hover,
.sidebar .menu li a.active {
  background-color: #f8f8f8;
  color: #005bac;
}
/* 右侧内容区 */
.main-content {
  flex: 1;
  background-color: #fff;
  border: 1px solid #eee;
  padding: 40px;
}
.main-content .page-title {
  font-size: 28px;
  color: #333;
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #005bac;
}
/* 公司简介模块 */
.intro-box {
  margin-bottom: 40px;
  scroll-margin-top: 140px; /* 锚点偏移量，防止被固定导航遮挡 */
}
.intro-box .sub-title {
  font-size: 20px;
  color: #005bac;
  margin: 30px 0 20px;
  position: relative;
  padding-left: 15px;
}
.intro-box .sub-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 20px;
  background-color: #005bac;
}
.intro-box p {
  font-size: 16px;
  color: #666;
  margin-bottom: 20px;
}
/* 图文模块（匹配参考站排版） */
.img-text-box {
  margin: 30px 0;
  align-items: center;
}
.img-text-box .img-wrap {
  max-width: 340px;
  margin-right: 40px;
}

.img-text-box .img-wrap img {
  max-width: 100%;
  border: 1px solid #eee;
}
.img-text-box .text-wrap {
  flex: 1;
}
/* 核心优势列表 */
.advantage-list {
  list-style: none;
  margin: 20px 0 40px;
}
.advantage-list li {
  font-size: 16px;
  color: #666;
  margin-bottom: 15px;
  padding-left: 25px;
}
.advantage-list li::before {
  content: "●";
  color: #005bac;
  position: absolute;
  left: 0;
  top: 0;
}
/* 应用领域模块 */
.field-box {
  background-color: #f9f9f9;
  padding: 20px;
  margin: 30px 0;
  border-left: 4px solid #005bac;
}
.field-box h4 {
  font-size: 18px;
  color: #333;
  margin-bottom: 15px;
}
.field-box .field-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.field-box .field-tags span {
  background-color: #fff;
  padding: 8px 15px;
  border: 1px solid #eee;
  border-radius: 4px;
  color: #666;
}
/* 响应式适配 */
@media (max-width: 1200px) {
  .container {
    width: 100%;
    padding: 20px;
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .main-content {
    padding: 20px;
  }
  .img-text-box {
    flex-direction: column;
  }
  .img-text-box .img-wrap {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .header,
  .breadcrumb {
    padding: 0 20px;
  }
}

#about-sidebar {
  float: left;
}

#about-count {
  max-width: 930px;
  width: 100%;
  float: left;
}

#about-count img {
  max-width: 100%;
}

.footer-hezuo {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

.footer-hezuo img {
  margin: 0 auto;
}

.product-yyfw {
  text-align: left !important;
  width: 100% !important;
  padding-left: 20px !important;
}

.list-tag {
  background-image: url(/assets/images/tag-background.png);
  height: 100px;
  width: 100%;
}

.list-tag span {
  display: block;
  margin: 0 auto;
  max-width: 380px;
  width: 100%;
  font-size: 26px;
  color: white;
  line-height: 100px;
  text-align: center;
}

/* 右侧漂浮栏容器 */
.right-float-bar {
  position: fixed;
  right: 0;
  top: 42%;
  transform: translateY(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.right-float-bar p {
  margin: 0px;
}

/* 单个漂浮按钮 */
.float-item {
  width: 50px;
  height: 50px;
  background-color: #dd3103; /* TXGA 红色 */
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: background-color 0.3s;
}

.float-wechat {
  background-color: #05c763; /* TXGA 红色 */
}

.float-wechat .float-icon {
  width: 50px;
  height: 50px;
  width: 100%;
  max-width: 100%;
}
.float-wechat .float-icon img {
  width: 100%;
  max-width: 100%;
}

/* 提示框通用样式 */
.float-panel {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  background: #e5e5e5;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
  padding: 12px 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  white-space: nowrap;
  transition: opacity 0.3s, visibility 0.3s;
  z-index: 9998;
}
.float-panel::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #fff;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* 电话提示框 */
.tel-panel {
  min-width: 180px;
  text-align: center;
  opacity: 0;
  visibility: hidden;
}
.tel-title {
  font-size: 15px;
  font-weight: 700;
  color: #dd3103;
  margin-bottom: 10px;
}
.tel-contact {
  margin-bottom: 8px;
}
.tel-contact-name {
  font-size: 13px;
  color: #333;
  margin: 0;
  font-weight: 500;
}
.tel-panel .tel-num {
  font-size: 15px;
  font-weight: 600;
  color: #333;
  margin: 2px 0 0;
}

/* 微信二维码框 */
/* 微信二维码框 */
.wechat-panel {
  min-width: 200px;
  text-align: center;
  opacity: 0;
  visibility: hidden;
}
.wechat-panel p {
  margin: 0 0 6px 0;
  font-size: 13px;
  color: #333;
}
.wechat-contact-name {
  font-weight: 600;
  color: #1a73e8 !important;
  margin-top: 6px !important;
}
.wechat-title {
  font-size: 15px !important;
  font-weight: 700 !important;
  color: #dd3103 !important;
  margin-bottom: 4px !important;
}
.wechat-subtitle {
  font-size: 12px !important;
  color: #666 !important;
  margin-bottom: 10px !important;
}
.wechat-panel .qrcode {
  width: 110px;
  height: 110px;
  margin: 0 auto 10px;
  display: block;
}
.footer-qrcode-row {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}
.footer-qrcode-item {
  text-align: center;
}
.footer-qrcode-item .qrcode {
  width: 100px;
  height: auto;
  max-height: 100px;
  display: block;
  margin: 0 auto 4px;
  object-fit: contain;
}
.footer-qrcode-item span {
  font-size: 12px;
  color: #c4d3df;
}

/* 图片图标样式 */

/* 在线咨询按钮特殊样式 */
.float-zixun .float-icon {
  height: auto; /* 高度自适应，保持图片原始比例 */
  max-width: 50px;
}

.float-icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

/* 收起按钮样式（白色背景） */
.float-collapse {
  background-color: #fff;
  border: 1px solid #e5e5e5;
}
.float-collapse .float-icon {
  filter: invert(1); /* 如果图标是黑色，可反转为白色 */
}

/* 淡入动画 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-50%) translateX(10px);
  }
  to {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }
}

#zaixianzixun {
  position: fixed;
  right: 0;
  top: 46%;
  width: 50px;
  height: auto;
}

#zaixianzixun a {
  display: block;
  width: 100%;
  height: auto;
}

#zaixianzixun img {
  width: 100% !important;
  max-width: 100%;
  height: auto;
  display: block;
}

.index-gywm img {
  max-width: 100%;
}

.cat-header-nav {
  height: 110px;
  width: 100%;
  background-image: url(/assets/images/2308869_fs_md_hd_72fa8076d0.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  position: relative;
  margin-top: 10px;
}
.cat-header-nav::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(0, 0, 0, 0.05) 70%
  );
  pointer-events: none;
}

.cat-header-nav-sigin {
  height: 110px;
  width: 100%;
  background-image: url(/assets/images/hsb2b-homepage-main.jpg);
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: bottom;
  position: relative;
  margin-top: 10px;
}

.cat-header-nav-about {
  height: 180px;
  width: 100%;
  background-image: url(/assets/images/2308869_fs_md_hd_72fa8076d0.jpg);
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: center;
  position: relative;
  margin-top: 10px;
}

.cat-info {
  width: auto;
  background: none;
  padding: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: absolute;
  top: 50%;
  left: calc(50% - 600px + 40px);
  transform: translateY(-50%);
  z-index: 1;
}

.cat-info .cat-name {
  color: #fff;
  font-size: 32px;
  font-weight: 700;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
  letter-spacing: 2px;
}

/* Tag页面标题背景 */
.list-tag {
  height: 110px;
  width: 100%;
  background-image: url(/assets/images/tag-background.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.list-tag span {
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

/* 响应式调整：小屏幕时调整 cat-info 位置 */
@media (max-width: 1300px) {
  .cat-info {
    left: 20px;
    right: auto;
  }
}

@media (max-width: 768px) {
  .cat-info {
    width: 300px;
    left: 10px;
  }
}

/* ============================================
   参考站点布局样式 (joinect-tb.com)
   ============================================ */

.commonweb {
  padding: 0px 15px;
}
@media (min-width: 768px) {
  .commonweb {
    padding: 0px 20px;
  }
}
@media (min-width: 992px) {
  .commonweb {
    padding: 0px 40px;
  }
}
@media (min-width: 1260px) {
  .commonweb {
    margin: 0px auto;
    max-width: 1200px;
    padding: 0;
  }
}

.padtb {
  padding-top: 30px;
  padding-bottom: 30px;
}

.font30 {
  font-size: 20px;
}
@media (min-width: 768px) {
  .font30 {
    font-size: 26px;
    line-height: 30px;
  }
}
@media (min-width: 992px) {
  .font30 {
    font-size: 30px;
    line-height: 32px;
  }
}

.indxProduct {
  /* 基础样式，可能为空 */
}
@media (min-width: 1024px) {
  .indxProduct {
    padding-top: 57px;
  }
}

.inxprod-list li {
  margin: 0 0 20px 0;
}
.inxprod-list li a {
  display: block;
  position: relative;
}
.inxprod-list li .imgbox img {
  display: block;
  width: 100%;
}
.inxprod-list li .inxpro-img {
  position: absolute;
  z-index: 3;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 20px;
  width: 44%;
}
.inxprod-list li .inxpro-img img {
  display: block;
  max-width: 100%;
}
.inxprod-list li .inxpro-text {
  position: absolute;
  z-index: 3;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 20px;
  color: #ffffff;
  width: 40%;
}
.inxprod-list li .inxpro-text h3 {
  color: #34364b;
  padding: 0 0 5px;
}
.inxprod-list li .inxpro-text p {
  color: #58596d;
  opacity: 0.5;
  line-height: 14px;
  text-transform: uppercase;
}
@media (min-width: 1024px) {
  .inxprod-list {
    padding-top: 38px;
    padding-bottom: 10px;
  }
  .inxprod-list li a {
    -webkit-transition: all ease 0.5s;
    -o-transition: all ease 0.5s;
    -moz-transition: all ease 0.5s;
    transition: all ease 0.5s;
  }
  .inxprod-list li:hover a {
    -webkit-box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
    -webkit-transform: translateY(-2px);
    -moz-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    -o-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  .inxprod-list li:hover .inxpro-img {
    margin-left: -10px;
  }
  .inxprod-list li .inxpro-img {
    -webkit-transition: all ease 0.5s;
    -o-transition: all ease 0.5s;
    -moz-transition: all ease 0.5s;
    transition: all ease 0.5s;
  }
}
@media (min-width: 1199px) {
  .inxprod-list ul {
    margin: 0 -15px;
  }
  .inxprod-list li {
    padding: 0 15px;
  }
  .inxprod-list li .inxpro-text {
    width: 43%;
  }
}

.indxArrivals {
  background-color: #f1f4f9;
}
@media (min-width: 1024px) {
  .indxArrivals {
    padding-top: 57px;
    padding-bottom: 55px;
  }
}

.arrivals-wrapper {
  padding: 0 30px;
  position: relative;
}
.arrivals-wrapper .arrivalsp-min {
  overflow: hidden;
  padding: 30px 0 0 0;
}
.arrivals-wrapper ul.momargin {
  margin: 0;
}
.arrivals-wrapper ul.momargin li {
  padding: 0;
}
.arrivals-wrapper li {
  margin: 0 0 20px 0;
}
.arrivals-wrapper li a {
  display: block;
}
.arrivals-wrapper li .solut-img img {
  display: block;
  margin: 0 auto;
  width: 100%;
}
.arrivals-wrapper li .solut-text {
  padding: 10px;
  background-color: #ffffff;
  border-top: 2px solid #d82019;
  text-align: center;
  position: relative;
}
.arrivals-wrapper li .solut-text:before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  right: 100%;
  top: -2px;
  background: #0c337f;
  height: 2px;
  -webkit-transition-property: right;
  -o-transition-property: right;
  -moz-transition-property: right;
  transition-property: right;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-timing-function: ease-out;
  -moz-transition-timing-function: ease-out;
  -o-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.arrivals-wrapper li .solut-text h3 {
  color: #58596d;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 45px;
}
.arrivals-wrapper li:hover .solut-text:before {
  right: 0;
  z-index: 2;
}
@media (min-width: 768px) {
  .arrivals-wrapper li {
    float: left;
    width: 33.33%;
  }
}
@media (min-width: 1024px) {
  .arrivals-wrapper li:hover img {
    -webkit-transform: scale(1.03, 1.03);
    -moz-transform: scale(1.03, 1.03);
    -ms-transform: scale(1.03, 1.03);
    -o-transform: scale(1.03, 1.03);
    transform: scale(1.03, 1.03);
  }
  .arrivals-wrapper li a {
    -webkit-transition: all ease 0.5s;
    -o-transition: all ease 0.5s;
    -moz-transition: all ease 0.5s;
    transition: all ease 0.5s;
  }
  .arrivals-wrapper li .solut-img {
    overflow: hidden;
  }
  .arrivals-wrapper li .solut-img img {
    -webkit-transition: all ease 0.7s;
    -moz-transition: all ease 0.7s;
    -o-transition: all ease 0.7s;
    transition: all ease 0.7s;
  }
  .arrivals-wrapper li .solut-text {
    padding: 34px 30px 30px;
  }
  .arrivals-wrapper li .solut-text h3 {
    margin: 0 0 9px 0;
  }
  .arrivals-wrapper li:hover .solut-text h3 {
    color: #d82019;
  }
}
@media (min-width: 1400px) {
  .arrivals-wrapper {
    padding: 5px 0;
  }
}

.inxSolution {
  background: url(/assets/images/wimg33.jpg) no-repeat 0 0;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
.inxSolution .index-more {
  padding: 20px 0 0;
}
.inxSolution .index-more a {
  color: #fff;
}
.inxSolut-wrapper {
  padding: 0 30px 30px;
  position: relative;
}
.inxSolut-wrapper .inxSolut-min {
  overflow: hidden;
  padding: 30px 0 0 0;
}
.inxSolut-wrapper ul.momargin {
  margin: 0;
}
.inxSolut-wrapper ul.momargin li {
  padding: 0;
}
.inxSolut-wrapper li {
  margin: 0 0 20px 0;
}
.inxSolut-wrapper li a {
  display: block;
}
.inxSolut-wrapper li .solut-img img {
  display: block;
  margin: 0 auto;
  width: 100%;
}
.inxSolut-wrapper li .solut-text {
  padding: 10px;
  background-color: #ffffff;
  text-align: center;
  position: relative;
  background: -webkit-linear-gradient(135deg, transparent 20px, #fff 0);
  background: -moz- oldlinear-gradient(135deg, transparent 20px, #fff 0);
  background: -o-linear-gradient(135deg, transparent 20px, #fff 0);
  background: linear-gradient(-45deg, transparent 20px, #fff 0);
}
.inxSolut-wrapper li .solut-text h3 {
  color: #58596d;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  overflow: hidden;
}
.inxSolut-wrapper li .solut-text .en {
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  overflow: hidden;
  color: #d82019;
  text-transform: uppercase;
  font-family: DINPro;
}
.inxSolut-wrapper .index-btn.index-prev {
  background-image: url(../images/prev4.png);
}
.inxSolut-wrapper .index-btn.index-prev:hover {
  background-image: url(../images/prev4ho.png);
}
.inxSolut-wrapper .index-btn.index-next {
  background-image: url(../images/next4.png);
}
.inxSolut-wrapper .index-btn.index-next:hover {
  background-image: url(../images/next4ho.png);
}
.inxSolut-wrapper .ipages {
  bottom: 10px;
}
@media (min-width: 768px) {
  .inxSolut-wrapper li {
    float: left;
    width: 33.33%;
  }
}
@media (min-width: 1024px) {
  .inxSolution {
    padding-top: 57px;
    padding-bottom: 59px;
  }
  .inxSolution .index-more {
    padding: 0;
  }
  .inxSolution .index-more a {
    border-color: #3b2d2a;
  }
  .inxSolut-wrapper {
    padding: 5px 30px 72px;
  }
}

.indxAboutus {
  background-color: #f1f4f9;
}
.indxAboutus .par-posimg {
  background: url(/assets/images/wimg26.jpg) no-repeat center center;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  height: 230px;
  position: relative;
}
.indxAboutus .par-text {
  position: absolute;
  z-index: 3;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 20px;
  color: #ffffff;
  text-transform: uppercase;
}
.indxAboutus .par-text h2 {
  font-weight: lighter;
}
.indxAboutus .par-text h3 {
  padding: 8px 0;
}
.indxAboutus .par-content {
  padding: 20px;
}
.indxAboutus .par-content h2 {
  text-transform: uppercase;
  font-family: DINPro;
  padding: 0 0 5px 0;
}
.indxAboutus .par-content p {
  color: #34364b;
  opacity: 0.8;
}
@media (min-width: 1024px) {
  .indxAboutus .par-posimg {
    height: 383px;
    float: right;
    width: 50%;
  }
  .indxAboutus .par-text {
    top: 45%;
    left: 38px;
    max-width: 385px;
  }
  .indxAboutus .par-text h3 {
    padding: 22px 0 20px;
  }
  .indxAboutus .par-content {
    float: right;
    width: 50%;
    max-width: 600px;
    padding: 4% 40px 0;
  }
  .indxAboutus .par-content h2 {
    padding: 0 0 15px 0;
  }
}
@media (min-width: 1280px) {
  .indxAboutus .par-content {
    padding-left: 0;
  }
}

.ypdz-btn {
  background: #0066cc;
  color: white;
}

.w201 {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.zc201 {
  font-size: 12px;
  color: #666;
  line-height: 35px;
}

.r201 {
  line-height: 35px;
  font-size: 12px;
  color: #666;
  white-space: nowrap;
}

.r201 a {
  color: #666;
  text-decoration: none;
}

.r201 a:hover {
  color: #05469a;
}

.top201 {
  z-index: 10;
  line-height: 35px;
  font-size: 12px;
  border-bottom: 1px solid #e5e5e5;
}

.list_product_pdf {
  list-style: none;
  text-decoration: underline;
  color: red;
}

#zoom_pic {
  border: 2px solid #f3f3f3;
}

.list-product-tishi {
  margin: 5px 0;
  font-size: 12px;
  text-align: center;
  color: #666;
  margin-bottom: 8px;
}

.list-product-tishi a {
  color: #666;
}

/* ============================================
   响应式适配 - 移动端优先修复
   ============================================ */

/* === 汉堡菜单 === */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
}

/* === 全屏导航面板（PC端隐藏） === */
.mobile-nav-overlay,
.mobile-nav-panel {
  display: none !important;
}
.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 3px;
  background: #333;
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger {
  position: relative;
}
.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
}
.hamburger::before {
  top: -8px;
}
.hamburger::after {
  top: 8px;
}
.menu-toggle.active .hamburger {
  background: transparent;
}
.menu-toggle.active .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}
.menu-toggle.active .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* === <= 768px 手机端 === */
@media (max-width: 768px) {
  /* 产品推荐区域外层间距 */
  .index-new-product {
    margin: 16px 12px;
  }

  /* 顶部公告栏 */
  .header-top .w201 {
    flex-direction: column;
    text-align: center;
    padding: 6px 10px;
    gap: 2px;
  }
  .zc201 {
    text-align: center;
    font-size: 11px;
    line-height: 1.4;
  }
  .r201 {
    text-align: center;
    font-size: 11px;
  }

  /* === 头部+导航+Banner+精选产品：统一由文件末尾 ≤992px 块处理 === */

  /* 面包屑 */
  .sub-header {
    padding: 0 !important;
  }
  .sub-header .header-container {
    flex-direction: row;
    flex-wrap: wrap;
    padding: 6px 12px;
    gap: 6px !important;
  }
  .breadcrumb {
    font-size: 12px;
    flex-wrap: wrap;
    line-height: 1.6;
    flex: 1;
  }
  .breadcrumb i {
    font-size: 11px;
    margin-left: 0;
  }

  /* 轮播Banner - 同比例缩放 */
  .index-banna {
    height: auto;
    min-height: unset;
    margin-top: 10px;
  }
  .index-banna .swiper-container {
    height: auto !important;
  }
  .swiper-slide img {
    height: auto !important;
    max-height: none;
    object-fit: contain !important;
    object-position: center;
  }

  /* 精选产品 */
  .featured-product-content {
    flex-wrap: wrap !important;
    width: 100% !important;
    gap: 10px !important;
  }
  .featured-product-item {
    width: calc(50% - 5px) !important;
    max-width: calc(50% - 5px) !important;
  }

  /* 产品Tab */
  .product-tab-wrapper {
    flex-direction: column;
    gap: 16px;
  }
  .product-tab-nav {
    flex-direction: row;
    flex-wrap: wrap;
    min-width: auto;
    overflow-x: auto;
    padding: 6px;
    gap: 8px;
  }
  .product-tab-item {
    border-bottom: none;
    border-right: none;
    padding: 8px 14px;
    font-size: 13px;
    white-space: nowrap;
    border-radius: 4px;
    background: #f5f5f5;
  }
  .product-tab-item.active {
    background: #005bac;
    color: #fff;
  }
  .product-grid-3x3 {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .product-grid-item__img {
    aspect-ratio: 1/1;
  }
  .product-grid-item__img img {
    max-width: 80%;
    max-height: 80%;
  }
  .product-grid-item__title {
    font-size: 13px;
    padding: 8px 10px 2px;
  }
  .product-grid-item__desc {
    padding: 2px 10px 6px;
    font-size: 11px;
    height: 34px;
  }
  /* 禁用hover效果 */
  .product-tab-item:hover {
    background: transparent;
    color: #4d4d4d;
  }
  .product-tab-item.active:hover {
    background: #005bac;
    color: #fff;
  }
  .product-tab-item.active {
    background: #005bac;
    color: #fff;
  }
  .product-grid-item:hover {
    box-shadow: none;
    transform: none;
  }

  /* === 产品详情页 === */
  .pro_show .left,
  .pro_show .right {
    float: none !important;
    width: 100% !important;
    border-right: none !important;
    padding: 15px !important;
    box-sizing: border-box;
  }
  .pro_show .left .zoom .main-image {
    max-width: 100% !important;
  }
  .other-info-container {
    width: 100% !important;
    float: none !important;
  }
  .other-info-container .other-info-label,
  .other-info-container .other-info-value {
    float: none !important;
    width: auto !important;
    display: inline;
  }
  .pro_intro .left,
  .pro_intro .right {
    float: none !important;
    width: 100% !important;
    margin-right: 0 !important;
    box-sizing: border-box;
  }
  .pro_intro .plist,
  .xinwen .plist {
    width: 100% !important;
  }
  .pro_intro .plist ul,
  .xinwen .plist ul {
    width: 100% !important;
  }
  .pro_intro .plist ul li,
  .xinwen .plist ul li {
    width: 48% !important;
    height: auto !important;
  }
  .xilietuijian-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .introduce-table-item .table-item-label {
    min-width: 120px !important;
  }
  #show {
    width: 90vw !important;
    max-width: 560px !important;
    left: 5vw !important;
  }
  .pro_show .right .product-table-container {
    width: 100% !important;
  }

  /* 产品列表页 */
  .product-table th,
  .product-table td {
    font-size: 12px;
    padding: 6px 3px;
    white-space: nowrap;
  }
  .product-filter .filter-row {
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 12px;
  }
  .product-filter .filter-label {
    min-width: auto;
    margin-bottom: 4px;
  }
  .product-filter .filter-options {
    max-height: none;
    flex-wrap: wrap;
  }

  /* 分类头部 */
  .cat-header-nav {
    height: 120px !important;
  }
  .cat-name {
    font-size: 22px !important;
  }

  /* 页脚 */
  .footer-main {
    padding: 20px 12px;
    flex-direction: column !important;
    gap: 20px 0 !important;
  }
  .footer-info {
    flex: none !important;
    min-width: 0 !important;
    width: 100% !important;
  }
  .footer-follow {
    flex: none !important;
    min-width: 0 !important;
    width: 100% !important;
  }
  .footer-help {
    flex-direction: column;
  }
  .help-title {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #eee;
    padding: 10px 0;
  }
  .footer-links-grid {
    flex: none !important;
    width: 100% !important;
    flex-direction: column !important;
    gap: 16px 0 !important;
  }
  .link-group {
    flex: none !important;
    width: 100% !important;
    min-width: 0 !important;
  }
  .link-group h4,
  .footer-info h3,
  .footer-info h4 {
    font-size: 14px !important;
    margin-bottom: 8px !important;
  }
  .link-group li {
    margin-bottom: 6px !important;
  }
  .link-group a {
    font-size: 13px !important;
  }
  .subscribe-box {
    max-width: 100%;
  }

  /* CTA */
  .cta {
    padding: 40px 5% !important;
  }
  .cta h2 {
    font-size: 22px !important;
  }

  /* 浮动栏 - 手机上缩小 */
  .right-float-bar {
    display: none;
  }

  /* 关于页面 */
  #about-sidebar {
    float: none !important;
    width: 100% !important;
  }
  #about-count {
    float: none !important;
    width: 100% !important;
  }
}

/* === 768px ~ 992px 平板（产品详情等特殊适配） === */
@media (min-width: 769px) and (max-width: 992px) {
  /* 头部+导航+Banner+精选产品：统一由文件末尾 ≤992px 块处理 */

  /* 产品详情 */
  .pro_show .left {
    width: 45% !important;
    padding: 15px !important;
  }
  .pro_show .right {
    width: 52% !important;
  }
  .pro_intro .left {
    width: 280px !important;
  }
  .pro_intro .right {
    width: calc(100% - 300px) !important;
  }
  .xilietuijian-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* 页脚：2列布局，前2组并列，第3组占满 */
  .footer-main {
    padding: 20px 16px !important;
  }
  .footer-links-grid {
    flex: none !important;
    width: 100% !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px !important;
  }
  .link-group {
    flex: none !important;
    min-width: 0 !important;
    width: auto !important;
  }
}

/* === 992px ~ 1200px 小桌面 === */
@media (min-width: 993px) and (max-width: 1200px) {
  .pro_show .left {
    width: 380px !important;
  }
  .pro_show .right {
    width: calc(100% - 420px) !important;
  }
  .pro_intro .left {
    width: 280px !important;
  }
  .pro_intro .right {
    width: calc(100% - 300px) !important;
  }
  .xilietuijian-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* === 产品卡片列表（移动端替代表格） === */
.product-card-list {
  display: none; /* PC端隐藏 */
}
/* PC端显示表格，隐藏卡片 */
@media (min-width: 993px) {
  .product-card-list {
    display: none;
  }
}

/* 非PC端卡片样式 */
@media (max-width: 992px) {
  .product-card-list {
    display: block;
    padding: 10px;
  }
  .product-card {
    display: flex;
    gap: 12px;
    padding: 12px;
    border: 1px solid #eee;
    border-radius: 6px;
    margin-bottom: 10px;
    text-decoration: none;
    color: #333;
    background: #fff;
  }
  /* 移动端禁用产品中心hover效果 */
  .product-filter .filter-option:hover {
    color: #666;
  }
  .product-filter .filter-option.active:hover {
    color: #0066cc;
  }
  .list-serial-wrapper .list-serial-container .list-serial-item:hover {
    box-shadow: none;
  }
  .product-card:hover {
    box-shadow: none;
  }
  .product-card__img {
    width: 100px;
    min-width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f9;
    border-radius: 4px;
    overflow: hidden;
  }
  .product-card__img img {
    max-width: 90px;
    max-height: 90px;
    object-fit: contain;
  }
  .product-card__info {
    flex: 1;
    min-width: 0;
  }
  .product-card__info h3 {
    font-size: 14px;
    font-weight: 500;
    margin: 0 0 6px;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .product-card__meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: #666;
    margin-bottom: 3px;
  }
  .product-card__price em {
    font-style: normal;
    color: #ff5000;
    font-size: 16px;
    font-weight: 600;
  }
  .product-card__price del {
    font-size: 12px;
    color: #999;
    margin-left: 6px;
  }
}

/* ============================================
   非PC模式统一修复 (≤992px)
   放在文件最末尾，确保最高优先级
   ============================================ */
@media (max-width: 992px) {
  /* === 头部取消吸顶 === */
  .site-header {
    position: relative !important;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
  }

  /* 非PC：卡片替代表格 */
  .product-card-list {
    display: block !important;
  }
  .product-table-container {
    display: none !important;
  }

  /* === 头部：三行布局 === */
  .header-main {
    display: flex !important;
    flex-direction: column !important;
    padding: 10px 12px 0 !important;
    gap: 8px !important;
    height: auto !important;
    align-items: stretch !important;
  }

  /* 第一行：Logo居中 */
  .logo-area {
    display: block !important;
    text-align: center !important;
    order: 1 !important;
    flex: none !important;
    margin: 0 !important;
    padding: 0 0 6px 0 !important;
  }
  .logo-area .logo {
    display: inline-flex !important;
    justify-content: center !important;
  }
  .logo-area .logo img {
    height: 48px !important;
    max-width: 300px !important;
    width: auto !important;
  }

  /* 第二行：搜索框全宽 */
  .header-tools {
    display: block !important;
    width: 100% !important;
    order: 2 !important;
    flex: none !important;
    margin: 0 !important;
  }
  .search-box {
    display: flex !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    border-radius: 20px !important;
  }
  .search-box input {
    font-size: 13px !important;
    padding: 8px 12px !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
  }

  /* 第三行：导航按钮 */
  .menu-toggle {
    display: block !important;
    order: 3 !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 10px 0 !important;
    background: var(--bg-white) !important;
    border: 1px solid var(--border-dark) !important;
    border-radius: 20px !important;
    color: var(--text-light) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    text-align: center !important;
    cursor: pointer !important;
    box-sizing: border-box !important;
    text-decoration: none !important;
  }
  /* 连接器选型按钮 */
  .selector-btn {
    order: 4 !important;
  }
  .menu-toggle .hamburger {
    display: none !important;
  }
  .menu-toggle .menu-toggle-text {
    display: none !important;
  }
  .menu-toggle::after {
    content: none !important;
  }

  /* PC端导航隐藏 */
  .main-nav {
    display: none !important;
  }

  /* === Banner同比例缩放 === */
  .index-banna {
    height: auto !important;
    min-height: unset !important;
    margin-top: 10px !important;
  }
  .swiper-container {
    height: auto !important;
  }
  .swiper-slide {
    height: auto !important;
  }
  .swiper-slide img {
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    object-fit: contain !important;
    object-position: center !important;
  }

  /* === 产品中心：全宽无留白 === */
  .featured-product-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .featured-product-wrapper .featured-product-header {
    padding: 0 16px !important;
  }
  .featured-product-wrapper .featured-product-content {
    display: flex !important;
    flex-wrap: wrap !important;
    width: 100% !important;
    gap: 10px !important;
    padding: 0 16px !important;
    box-sizing: border-box !important;
  }
  .featured-product-item {
    width: calc(50% - 5px) !important;
    max-width: calc(50% - 5px) !important;
    height: auto !important;
  }
  .featured-product-content .featured-product-item .product-item-content img {
    width: 100% !important;
    height: auto !important;
  }
  .featured-product-content .featured-product-item .product-item-content h6 {
    padding: 10px 12px !important;
  }

  /* 产品中心页（筛选+系列+表格） */
  .product-filter {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .list-serial-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .product-table-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .product-filter .filter-row {
    padding: 10px 12px !important;
  }
  .product-filter .filter-label {
    width: 80px !important;
    font-size: 13px !important;
  }
  .product-filter .filter-options {
    gap: 8px 16px !important;
  }
  .product-filter .filter-option {
    font-size: 13px !important;
  }
  .product-filter .filter-actions {
    margin-left: 0 !important;
    width: 100% !important;
    justify-content: flex-start !important;
  }

  /* 系列列表 - 每行至少2个 */
  .list-serial-wrapper .list-serial-title {
    min-width: unset !important;
    padding: 0 12px !important;
    font-size: 14px !important;
  }
  .list-serial-wrapper .list-serial-container {
    gap: 10px !important;
  }
  .list-serial-wrapper .list-serial-container .list-serial-item {
    width: calc(50% - 5px) !important;
    margin-right: 0 !important;
    padding: 12px !important;
    border-bottom: 1px solid #eee !important;
  }
  .list-serial-wrapper .list-serial-container .list-serial-item img {
    max-width: 60px !important;
    max-height: 60px !important;
    float: none !important;
    margin: 0 auto 8px auto !important;
  }
  .list-serial-container .list-serial-item .list-serial-content {
    margin-left: 0 !important;
    width: auto !important;
    float: none !important;
    padding: 6px 0 !important;
  }
  .list-serial-content .list-serial-content-title {
    font-size: 13px !important;
    text-align: center !important;
  }
  .list-serial-content .item-attr {
    font-size: 11px !important;
    width: 100% !important;
    float: none !important;
    padding-right: 0 !important;
  }

  /* 合并容器也允许换行，每行2个 */
  .list-serial-container-merged {
    flex-wrap: wrap !important;
    gap: 10px !important;
  }
  .list-serial-container-merged .list-serial-item {
    flex: 0 0 calc(50% - 5px) !important;
    padding: 12px !important;
  }
  .list-serial-container-merged .list-serial-item img {
    max-width: 60px !important;
    max-height: 60px !important;
    float: none !important;
    margin: 0 auto 8px auto !important;
  }
  .list-serial-container-merged .list-serial-item .list-serial-content {
    margin-left: 0 !important;
    width: auto !important;
    float: none !important;
    padding: 6px 0 !important;
  }

  /* 容器padding */
  .header-container,
  .col-full,
  .featured-product-wrapper,
  .product-filter,
  .list-serial-wrapper,
  .product-table-container {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  /* 全屏导航面板 */
  .mobile-nav-overlay {
    display: none !important;
    position: fixed !important;
    inset: 0 !important;
    background: rgba(0, 0, 0, 0.5) !important;
    z-index: 9998 !important;
  }
  .mobile-nav-overlay.active {
    display: block !important;
  }
  .mobile-nav-panel {
    display: none !important;
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: #fff !important;
    z-index: 9999 !important;
    overflow-y: auto !important;
    transform: translateX(100%) !important;
    transition: transform 0.3s ease !important;
  }
  .mobile-nav-panel.active {
    display: block !important;
    transform: translateX(0) !important;
  }
  .mobile-nav-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 14px 16px !important;
    border-bottom: 2px solid #005bac !important;
    background: #f8f9fa !important;
  }
  .mobile-nav-title {
    font-size: 16px !important;
    font-weight: 600 !important;
    color: #333 !important;
  }
  .mobile-nav-close {
    background: none !important;
    border: none !important;
    font-size: 22px !important;
    color: #666 !important;
    cursor: pointer !important;
    padding: 4px 8px !important;
  }
  .mobile-nav-menu {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  .mobile-nav-menu > li {
    border-bottom: 1px solid #f0f0f0 !important;
  }
  .mobile-nav-menu > li > a {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 14px 16px !important;
    font-size: 15px !important;
    color: #333 !important;
    text-decoration: none !important;
  }
  .mobile-nav-menu > li > a i {
    font-size: 12px !important;
    transition: transform 0.2s !important;
  }
  .mobile-nav-menu > li.submenu-open > a i {
    transform: rotate(180deg) !important;
  }
  .mobile-nav-menu .dropdown-menu,
  .mobile-nav-menu .dropdown-submenu .dropdown-menu {
    position: static !important;
    left: auto !important;
    top: auto !important;
    box-shadow: none !important;
    border: none !important;
    background: #f5f7fa !important;
    width: 100% !important;
    display: none !important;
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }
  .mobile-nav-menu .dropdown-menu li {
    width: 100% !important;
  }
  .mobile-nav-menu .dropdown-menu a {
    display: block !important;
    padding: 12px 16px 12px 28px !important;
    font-size: 14px !important;
    white-space: normal !important;
    border-bottom: 1px solid #eee !important;
    color: #555 !important;
    text-decoration: none !important;
  }
  .mobile-nav-menu .menu-item-has-children.submenu-open > .dropdown-menu {
    display: block !important;
  }
  .mobile-nav-menu .dropdown-submenu.submenu-open > .dropdown-menu {
    display: block !important;
  }
  .mobile-nav-menu .dropdown-submenu {
    position: static !important;
  }
  .mobile-nav-menu .dropdown-submenu .dropdown-menu {
    padding-left: 16px !important;
    background: #edf0f5 !important;
  }
  .mobile-nav-menu .dropdown-submenu .dropdown-menu a {
    padding-left: 36px !important;
    font-size: 13px !important;
  }

  /* 遮罩层隐藏 */
  .product-item-mask {
    display: none !important;
    opacity: 0 !important;
  }

  /* 面包屑导航 */
  .sub-header {
    padding: 0 !important;
  }
  .sub-header .header-container {
    flex-wrap: wrap !important;
    padding: 6px 12px !important;
    gap: 6px !important;
  }
  .breadcrumb {
    font-size: 12px !important;
    flex-wrap: wrap !important;
    line-height: 1.6 !important;
  }
  .breadcrumb i {
    margin-left: 0 !important;
  }

  /* ========== 间距优化 ========== */
  .site-footer-bt {
    padding: 28px 16px 16px !important;
  }
  .cta {
    padding: 40px 5% !important;
  }
  .main-content {
    padding: 20px 16px !important;
  }
  .partners {
    margin: 20px auto !important;
  }
  .product-filter {
    margin-top: 16px !important;
  }
  .index-new-product {
    margin: 16px 10px !important;
  }
  .featured-product-wrapper .featured-product-content {
    margin-top: 16px !important;
  }
  .featured-product-wrapper {
    margin-top: 16px !important;
  }
  #white-wrapper {
    margin-bottom: 0 !important;
  }
  .intro-section,
  .form-section {
    padding: 40px 16px !important;
  }
  .no-products {
    padding: 30px 0 !important;
  }
  .img-text-box .img-wrap {
    margin-right: 20px !important;
  }
  .intro-box {
    margin-bottom: 24px !important;
  }
  .intro-box .sub-title {
    margin: 20px 0 14px !important;
  }
  .img-text-box {
    margin: 20px 0 !important;
  }
  .field-box {
    margin: 20px 0 !important;
  }
  .news-section {
    margin: 16px auto !important;
  }

  /* ========== 字体大小优化 ========== */
  .featured-product-wrapper .featured-product-header h3 {
    font-size: 20px !important;
  }
  .cta h2 {
    font-size: 22px !important;
    margin-bottom: 16px !important;
  }
  .cta .btn {
    padding: 12px 24px !important;
    font-size: 14px !important;
  }
  .news-title {
    font-size: 20px !important;
  }
  .main-content h3 {
    font-size: 22px !important;
  }
  .main-content .page-title {
    font-size: 22px !important;
    margin-bottom: 16px !important;
  }
  .list-tag span {
    font-size: 20px !important;
  }
  .cat-info .cat-name {
    font-size: 22px !important;
  }
  .featured-product-content .featured-product-item .product-item-content h6 {
    font-size: 16px !important;
  }
  .footer-info .phone {
    font-size: 14px !important;
  }
  .intro-title {
    font-size: 22px !important;
  }
  .intro-subtitle {
    font-size: 20px !important;
  }
  .form-title {
    font-size: 20px !important;
    margin-bottom: 16px !important;
  }
  .pro_show .right h1 {
    font-size: 20px !important;
  }
  .pro_show .right .price span {
    font-size: 24px !important;
  }
  .pro_show .right .action {
    margin: 16px 0 24px 0 !important;
  }

  /* 产品详情-最新产品列表：2列 */
  .pro_intro .plist,
  .xinwen .plist {
    width: 100% !important;
    margin: 10px 0 !important;
    padding: 0 12px !important;
    box-sizing: border-box !important;
  }
  .pro_intro .plist ul,
  .xinwen .plist ul {
    width: 100% !important;
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
  }
  .pro_intro .plist ul li,
  .xinwen .plist ul li {
    float: none !important;
    width: calc(50% - 5px) !important;
    height: auto !important;
    margin: 0 !important;
    box-sizing: border-box !important;
  }
  .pro_intro .plist ul li a,
  .xinwen .plist ul li a {
    padding: 10px !important;
    height: 100% !important;
  }
  .pro_intro .plist ul li a div,
  .xinwen .plist ul li a div {
    margin-bottom: 8px !important;
    height: auto !important;
    overflow: visible !important;
  }
  .pro_intro .plist ul li a p,
  .xinwen .plist ul li a p {
    margin-top: 8px !important;
    font-size: 13px !important;
    max-height: none !important;
    line-height: 1.5 !important;
    overflow: visible !important;
    white-space: normal !important;
  }

  /* 规格参数表格 */
  .introduce-table-item {
    padding: 0 8px !important;
  }
  .introduce-table-item .table-item-label {
    width: 100px !important;
    min-width: 100px !important;
    padding-right: 8px !important;
    font-size: 13px !important;
  }
  .introduce-table-item .table-item-value {
    padding-left: 8px !important;
    padding-right: 8px !important;
    font-size: 13px !important;
  }

  /* Tab切换 */
  .pro_intro .tabs ul li a,
  .xinwen .tabs ul li a {
    padding: 10px 16px !important;
    font-size: 15px !important;
  }

  /* 产品详情区域：全部占满 */
  .pro_show .left,
  .pro_show .right {
    width: 100% !important;
    float: none !important;
    padding: 15px !important;
    box-sizing: border-box !important;
  }
  .pro_show .left {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
  }
  .pro_show .left .thumb_pic {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
  }
  .pro_intro .right {
    width: 100% !important;
  }
  .other-info-container {
    width: 100% !important;
    float: none !important;
    margin-top: 10px !important;
  }
  .other-info-container .other-info-label,
  .other-info-container .other-info-value {
    float: none !important;
    width: auto !important;
    display: inline !important;
  }
  .pro_show .right .product-table-container {
    width: 100% !important;
    display: block !important;
  }
  .pro_show .right .product-table,
  .pro_show .right .product-table tbody,
  .pro_show .right .product-table tr,
  .pro_show .right .product-table td {
    display: block !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .pro_show .right .product-table td {
    padding: 6px 12px !important;
    border: none !important;
    text-align: left !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }
  .other-info-label {
    font-size: 13px !important;
    width: auto !important;
    text-align: left !important;
  }
  .other-info-value {
    font-size: 13px !important;
  }
  .product-yyfw {
    padding-left: 0 !important;
    font-size: 13px !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    line-height: 1.6 !important;
  }

  /* 隐藏最新产品侧栏 */
  .pro_intro .left {
    display: none !important;
  }

  /* 顶栏 */
  .top201 {
    height: auto !important;
    border-bottom: none !important;
  }
  .header-top .w201 {
    line-height: 1.5 !important;
    gap: 2px !important;
  }
  .r201 {
    line-height: 1.5 !important;
    font-size: 11px !important;
  }
  .zc201 {
    line-height: 1.4 !important;
    font-size: 11px !important;
  }

  /* 去掉头部多余边框 */
  .site-header {
    border-bottom: none !important;
  }
}

.nav-bottom a {
  border-bottom: 0px dashed #999999 !important;
}

/* ===== 产品问答 FAQ ===== */
.faq-answered-list {
  margin-bottom: 24px;
}
.faq-answered-list h3 {
  margin: 0 0 14px;
  font-size: 18px;
  color: #333;
}
.faq-answered-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.faq-item {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 10px;
}
.faq-item h4 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: bold;
  color: #222;
}
.faq-item .faq-answer {
  font-size: 14px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 10px;
  word-break: break-word;
}
.faq-answer-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 8px 0;
}
.faq-answer-content a {
  color: #005bac;
  text-decoration: none;
  border-bottom: 1px solid #c0d9f0;
  transition: all 0.2s;
}
.faq-answer-content a:hover {
  color: #d63638;
  border-bottom-color: #d63638;
}
.faq-answer-content p {
  margin: 0 0 10px;
}
.faq-answer-content ul {
  margin: 0 0 10px;
  padding-left: 22px;
  list-style: disc;
}
.faq-answer-content ol {
  margin: 0 0 10px;
  padding-left: 22px;
  list-style: decimal;
}
.faq-answer-content li {
  margin-bottom: 6px;
  line-height: 1.7;
}
.faq-answer-content li > ul,
.faq-answer-content li > ol {
  margin: 4px 0 2px;
}
.faq-answer-content b,
.faq-answer-content strong {
  font-weight: 700;
  color: #222;
}
.faq-answer-content h2 {
  margin: 14px 0 6px;
  font-size: 16px;
  color: #333;
}
.faq-answer-content h3 {
  margin: 12px 0 6px;
  font-size: 15px;
  color: #333;
}
.faq-answer-content h4 {
  margin: 10px 0 4px;
  font-size: 14px;
  color: #333;
}
.faq-answer-content blockquote {
  border-left: 3px solid #ddd;
  padding-left: 12px;
  margin: 10px 0;
  color: #777;
}
.faq-answer-content code {
  background: #f0f0f0;
  padding: 2px 5px;
  border-radius: 3px;
  font-size: 13px;
}
.faq-answer-content table {
  border-collapse: collapse;
  margin: 10px 0;
  width: 100%;
  font-size: 13px;
}
.faq-answer-content table th,
.faq-answer-content table td {
  border: 1px solid #ddd;
  padding: 6px 10px;
  text-align: left;
}
.faq-answer-content table th {
  background: #f5f7fa;
  font-weight: 600;
  color: #333;
}
.faq-answer-content table tr:nth-child(even) td {
  background: #fafafa;
}
.faq-answer-content hr {
  border: none;
  border-top: 1px solid #e8e8e8;
  margin: 12px 0;
}
.faq-item .faq-meta {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: #999;
  border-top: 1px solid #f0f0f0;
  padding-top: 8px;
}

/* 提问表单 */
.faq-form-wrapper {
  padding: 24px;
  background: #f9f9f9;
  border-radius: 6px;
}
.faq-form-wrapper h3 {
  margin: 0 0 14px;
  font-size: 18px;
  color: #333;
}
.faq-form-wrapper .faq-form-desc {
  margin-bottom: 16px;
  color: #666;
  font-size: 14px;
}
.faq-form-row {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
}
.faq-form-row > div {
  flex: 1;
  min-width: 0;
}
.faq-form-wrapper label {
  display: block;
  margin-bottom: 4px;
  font-weight: bold;
  color: #444;
  font-size: 14px;
}
.faq-form-wrapper label .required {
  color: red;
}
.faq-form-wrapper input,
.faq-form-wrapper textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  box-sizing: border-box;
}
.faq-form-wrapper textarea {
  resize: vertical;
  min-height: 100px;
}
.faq-form-group {
  margin-bottom: 16px;
}
.faq-submit-btn {
  width: 100%;
  padding: 12px;
  background: #2271b1;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
}
#question-form-message {
  margin-top: 12px;
  padding: 10px;
  border-radius: 4px;
  display: none;
}

/* 型号信息表 - 两列四格 - 已弃用，用spec-header替代 */
.model-info-table {
  display: none;
}
.model-label,
.model-value,
.model-title {
  display: none;
}

/* ===== 产品右侧专业布局 ===== */
/* 型号信息区 */
.spec-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  padding: 16px 20px;
  background: #f6f8fa;
  border-radius: 6px;
  margin-bottom: 16px;
}
.pro_show .right .spec-header h1 {
  margin: 0;
  padding: 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
  border: none;
}
.spec-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 0;
}
.spec-label {
  font-size: 12px;
  color: #999;
  letter-spacing: 0.5px;
}
.spec-value {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
  padding: 0;
  line-height: 1.4;
}
.spec-primary {
  color: #2271b1;
}
.spec-title {
  font-weight: 600;
  color: #333;
}
.spec-divider {
  width: 1px;
  height: 36px;
  background: #ddd;
}

/* 价格区 */
.price-block {
  padding: 14px 20px;
  background: linear-gradient(135deg, #fff7f0 0%, #fff 100%);
  border: 1px solid #ffe8d6;
  border-radius: 6px;
  margin-bottom: 12px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.price-symbol {
  font-size: 16px;
  color: #e63946;
  font-weight: 600;
}
.price-amount {
  font-size: 28px;
  color: #e63946;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.price-original {
  font-size: 14px;
  color: #bbb;
  text-decoration: line-through;
  margin-left: 8px;
}
.price-stock {
  font-size: 13px;
  color: #52c41a;
  margin-left: 16px;
  font-weight: 500;
}

/* 特性标签 */
.feature-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.feature-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 12px;
  border-radius: 3px;
  background: #e8f4f8;
  color: #0c7b93;
  font-weight: 500;
  letter-spacing: 0.3px;
}
.feature-tag:nth-child(2) {
  background: #e8f8e8;
  color: #2e7d32;
}
.feature-tag:nth-child(3) {
  background: #fff3e0;
  color: #e65100;
}
.feature-tag-link {
  text-decoration: none;
  background: #f0f0f0;
  color: #555;
  cursor: pointer;
  transition: all 0.2s;
}
.feature-tag-link:hover {
  background: #2271b1;
  color: #fff;
}

/* 规格参数表 */
.spec-table-wrap {
  border: 1px solid #e8e8e8;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 16px;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.spec-table th {
  background: #f9fafb;
  color: #666;
  font-weight: 500;
  padding: 10px 14px;
  text-align: left;
  white-space: nowrap;
  width: 80px;
  border-bottom: 1px solid #eee;
  border-right: 1px solid #eee;
}
.spec-table td {
  padding: 10px 14px;
  color: #333;
  border-bottom: 1px solid #eee;
}
.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none;
}
.spec-full-row td {
  padding: 12px 14px;
}
.spec-desc-label {
  font-size: 12px;
  color: #999;
  margin-bottom: 4px;
  font-weight: 500;
}
.spec-desc-content {
  font-size: 13px;
  color: #555;
  line-height: 1.7;
}
.status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 500;
}
.status-active {
  background: #e8f5e9;
  color: #2e7d32;
}
.download-links {
  margin-top: 8px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.download-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  color: #2271b1;
  font-size: 12px;
  text-decoration: none;
  transition: all 0.2s;
}
.download-link:hover {
  background: #2271b1;
  color: #fff;
  border-color: #2271b1;
}
.spec-tag {
  display: inline-block;
  padding: 2px 10px;
  margin: 2px 4px 2px 0;
  background: #f0f0f0;
  border-radius: 3px;
  font-size: 12px;
  color: #555;
  text-decoration: none;
  transition: all 0.2s;
}
.spec-tag:hover {
  background: #2271b1;
  color: #fff;
}

/* 采购操作区 */
.purchase-bar {
  background: #f9fafb;
  border: 1px solid #e8e8e8;
  border-radius: 6px;
  padding: 16px 20px;
}
.qty-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.qty-label {
  font-size: 14px;
  color: #333;
  font-weight: 500;
}
.qty-stock {
  font-size: 13px;
  color: #52c41a;
}
.action-row {
  display: flex;
  gap: 12px;
}
.btn-buy {
  padding: 10px 32px;
  background: #e63946;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-buy:hover {
  background: #c1121f;
}
.btn-consult {
  padding: 10px 24px;
  background: #2271b1;
  color: #fff;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
}
.btn-consult:hover {
  background: #1a5a8f;
  color: #fff;
}

/* 左侧资料下载区 */
.left-download-box {
  margin-top: 16px;
  padding: 14px 16px;
  background: #f9fafb;
  border: 1px solid #e8e8e8;
  border-radius: 6px;
}
.left-download-title {
  font-size: 14px;
  font-weight: 600;
  color: #333;
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid #eee;
}
.left-download-desc {
  font-size: 12px;
  color: #888;
  line-height: 1.6;
  margin-bottom: 10px;
}
.left-tag-box {
  margin-top: 12px;
  padding: 14px 16px;
  background: #f9fafb;
  border: 1px solid #e8e8e8;
  border-radius: 6px;
}
.left-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* 规格参数表 - 一排2个参数 */
.params-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  border: 1px solid #e5e7eb;
}
.params-table th {
  background: #f5f7fa;
  color: #666;
  font-weight: 500;
  padding: 10px 16px;
  text-align: left;
  white-space: nowrap;
  width: 140px;
  border-bottom: 1px solid #e5e7eb;
  border-right: 1px solid #e5e7eb;
}
.params-table td {
  padding: 10px 16px;
  color: #333;
  border-bottom: 1px solid #e5e7eb;
  border-right: 1px solid #e5e7eb;
}
.params-table td:last-child,
.params-table th:last-child {
  border-right: none;
}
.params-table tr:last-child th,
.params-table tr:last-child td {
  border-bottom: none;
}
.params-table tr:hover {
  background: #fafbfc;
}

/* ===== 产品列表页样式优化 ===== */
.list-product-title {
  font-size: 14px;
  font-weight: 600;
  color: #1a1a1a;
  text-decoration: none;
  display: block;
  margin-bottom: 4px;
  line-height: 1.4;
}
.list-product-title:hover {
  color: #2271b1;
}
.list-product-desc {
  font-size: 12px;
  color: #999;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  max-width: 220px;
}
.list-part-no {
  font-size: 14px;
  font-weight: 600;
  color: #2271b1;
  font-family: "Consolas", "Monaco", monospace;
}
.list-status-active {
  display: inline-block;
  padding: 2px 8px;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 500;
}
.list-price-cell {
  white-space: normal;
}
.list-price-sale {
  font-size: 14px;
  font-weight: 700;
  color: #e63946;
  display: block;
}
.list-price-orig {
  font-size: 12px;
  color: #bbb;
  text-decoration: line-through;
  display: block;
}
.list-price-inquiry {
  font-size: 13px;
  color: #2271b1;
  font-weight: 500;
}
.list-action-cell {
  white-space: nowrap;
}
.list-btn-detail {
  display: inline-block;
  padding: 4px 10px;
  background: #2271b1;
  color: #fff;
  border-radius: 3px;
  font-size: 12px;
  text-decoration: none;
  margin-bottom: 4px;
  transition: background 0.2s;
}
.list-btn-detail:hover {
  background: #1a5a8f;
  color: #fff;
}
.list-btn-consult {
  display: inline-block;
  padding: 4px 10px;
  background: #fff;
  color: #2271b1;
  border: 1px solid #2271b1;
  border-radius: 3px;
  font-size: 12px;
  text-decoration: none;
  transition: all 0.2s;
}
.list-btn-consult:hover {
  background: #2271b1;
  color: #fff;
}
/* 列表表头样式增强 */
.product-table thead th {
  background: #f5f7fa;
  color: #333;
  font-weight: 600;
  font-size: 13px;
  padding: 10px 8px;
  text-align: center;
  border-bottom: 2px solid #2271b1;
}
.product-table tbody td {
  padding: 10px 8px;
  text-align: center;
  vertical-align: middle;
  font-size: 13px;
}
.product-table tbody tr:hover {
  background: #f8fafc;
}