/*
 * Theme Name: GSTSITE
 * Theme URI: https://example.com
 * Author: chenda
 * Description: 最小自定义主题骨架，用于完全自定义样式。
 * Version: 1.0.0
 * Requires at least: 6.0
 * Tested up to: 6.5
 * Tags: custom, minimal
 * License: GNU General Public License v2 or later
 */

:root {
  /* ===== 设计变量：改这里即可全局换肤 ===== */
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-primary: #0d47a1;
  --color-primary-light: #1976d2;
  --color-accent: #00acc1;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  /* --color-light: #f8f9fa; */
  --color-light: #FFFFFF;
  --color-dark: #0a1e3e;

  --color-deep-blue: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);

  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  /* --font-size-base: 16px; */
  --font-size-base: 10px;
  --line-height: 1.7;

  --max-width: 1440px;
  --spacing: 12rem;
  --radius: 10px;
  --radius-sm: 6px;

  view-transition-name: root;
}

/* ===== 通用容器 ===== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing);
}

.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-title {
  font-size: 4rem;
  /* color: var(--color-text);
  margin-bottom: 0.5rem; */

  line-height: 4.4rem;
  text-align: center;
  letter-spacing: -0.8px;
  color: #151B26;
}

.section-title.light {
  color: #fff;
}

.section-subtitle {
  /* color: var(--color-muted);
  max-width: 640px;
  margin: 0 auto; */

  font-size: 1.8rem;
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #64748B;
}

.section-more {
  text-align: right;
  margin-top: 3.3rem; 
}

.view-more {
  text-align: right;
  margin-top: 3.3rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2.1rem;
  color: #32BEBD;
}

.view-more:hover {
  color: var(--color-primary-light);
}

.mag-r12 {
  margin-right: 12rem;
}

.mag-t8 {
  margin-top: 7.8rem;
}

/* ===== 基础重置 ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: var(--font-size-base);
}

body {
  margin: 0;
  font-family: var(--font-base);
  line-height: var(--line-height);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  /* color: var(--color-primary); */
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.25;
  font-weight: 700;
  margin: 0 0 0.5em;
}

p {
  /* margin: 0 0 1em; */
  margin: 0;
}

/* ===== 布局容器 ===== */
.site-header,
.site-main,
.site-footer {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
  background: #fff;
  position: relative;
  z-index: 100;
}

.site-header .site-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0;
  color: var(--color-primary);
}

.site-header .site-title a {
  color: var(--color-primary);
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2.1rem;
  color: #151B26;
}

.site-nav a {
  color: var(--color-text);
}

.site-nav a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.3rem;
  line-height: 1.5rem;
  color: #003395;
} 

.lang-separator {
  color: var(--color-border);
  user-select: none;
}

.lang-link {
  color: #64748D;
  padding: 0.25em 0.5em; 
  transition: all 0.2s ease;
}

.lang-link:hover {
  color: var(--color-primary);
  background: var(--color-light);
  text-decoration: none;
}

.lang-link.is-active {
  color: #003395;
  font-weight: 500;
  cursor: default;
}

.lang-link.is-active:hover {
  font-weight: bold;
}

/* ===== 移动端菜单 ===== */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  -webkit-tap-highlight-color: transparent;
}

.mobile-menu-toggle .menu-icon-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
  transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .menu-icon-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .menu-icon-bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .menu-icon-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}

.mobile-menu.is-open {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
  transition: opacity 0.3s ease;
}

.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-menu.is-open .mobile-menu-backdrop {
  opacity: 1;
}

.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: #fff;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu.is-open .mobile-menu-panel {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 2;
}

.mobile-menu-header .site-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0;
  color: var(--color-primary);
}

.mobile-menu-header .site-title a {
  color: var(--color-primary);
}

.mobile-menu-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-light);
  border: none;
  border-radius: 50%;
  color: var(--color-text);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.mobile-menu-close:hover,
.mobile-menu-close:focus {
  background: var(--color-primary);
  color: #fff;
}

.mobile-menu-nav {
  flex: 1;
  padding: 1rem 0 2rem;
}

.mobile-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-menu-list li a {
  display: block;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s ease, color 0.2s ease;
}

.mobile-menu-list li a:hover,
.mobile-menu-list li a:focus {
  background: var(--color-light);
  color: var(--color-primary);
  text-decoration: none;
}

body.menu-is-open {
  overflow: hidden;
}

.site-main {
  padding: 0;
  min-height: auto;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  padding-bottom: 2rem;
  color: var(--color-muted);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer a {
  color: var(--color-muted);
}

.site-footer-nav ul {
  display: flex;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ===== 按钮（可复用类） ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /* padding: 0.75em 1.6em; */
  /* border-radius: var(--radius-sm);  */
  height: 6.5rem;
  font-size: 1.8rem;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
  box-sizing: border-box;
}

.btn:hover {
  text-decoration: none;
  opacity: 0.9;
}

.btn-primary {
  /* background: var(--color-primary); */
  padding: 0 5rem;
  color: #fff;
  color: #334155;
  background: #FFFFFF;
  /* box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.04), 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 0px rgba(0, 0, 0, 0); */
  border: 0.1rem solid #97A9C2;
}

.btn-primary:hover {
  /* background: var(--color-primary-light);
  color: #fff; */
}

.btn-outline {
  /* background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6); */
  padding: 0 5rem;
  color: #FFFFFF;
  background: var(--color-deep-blue);
  box-shadow: 0px 8px 24px 0px rgba(13, 148, 136, 0.3), 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 0px rgba(0, 0, 0, 0);
}

.btn-outline:hover {
  /* background: rgba(255,255,255,0.1);
  border-color: #fff; */
}

.btn-outline-dark {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: transparent;
}

.btn-outline-dark:hover {
  /* background: var(--color-primary); */
  background: var(--color-deep-blue);
  color: #fff;
}

/* ===== 文章/页面内容区 ===== */
.entry-title {
  font-size: 2rem;
}

.entry-content {
  font-size: 1.0625rem;
}

/* ===== 块编辑器对齐支持 ===== */
.alignwide {
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}

/* =============================
   首页落地页 Demo 样式
   ============================= */

/* --- Hero 轮播区域 --- */
.hero-section {
  position: relative;
  min-height: 50rem;
  color: #fff;
  overflow: hidden;
}

.hero-carousel {
  display: block;
}

.hero-carousel-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  height: 100%;
}

.hero-carousel-track::-webkit-scrollbar {
  display: none;
}

.hero-slide {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  min-height: 500px;
  display: flex;
  /* align-items: center; */
  scroll-snap-align: start;
  scroll-snap-stop: always;
  opacity: 0.35;
  transition: opacity 0.5s ease;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-slide-image-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
}

.hero-slide-image-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 30, 62, 0.92) 0%, rgba(13, 71, 161, 0.72) 60%, rgba(13, 71, 161, 0.4) 100%);
  z-index: 2;
}

.hero-section .container {
  position: relative;
  z-index: 3;
}

.hero-content {
  /* max-width: 640px; */
  /* padding: 8rem 0; */
  
}

.hero-title {
  /* font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 1rem; */

  padding: 10rem 0 1.5rem 3rem;
  color: #fff;
  font-size: 6rem;
  line-height: 7rem;
  /* height: 14rem; */
  font-weight: bold;
  letter-spacing: 0.08px;
}

.hero-desc {  
  padding: 0 0 0.6rem 3rem;
  font-size: 1.4rem;
  font-weight: normal;
  line-height: 24px;
  display: flex;
  align-items: center;
  letter-spacing: 0em;
  max-width: 46.7rem;
  min-height: 13rem;
  color: #FFFFFF;
}

.hero-actions {
  position: absolute;
  right: 12rem;
  bottom: 4.2rem;
  display: flex;
  justify-content: flex-end;
  gap: 1.6rem;
  flex-wrap: wrap;
}

.hero-carousel-prev,
.hero-carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.hero-carousel-prev:hover,
.hero-carousel-next:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
}

.hero-carousel-prev {
  left: 1.5rem;
}

.hero-carousel-next {
  right: 1.5rem;
}

.hero-carousel-dots {
  position: absolute;
  /* bottom: 1.5rem;
  left: 50%; */

  left: 15rem;
  bottom: 5rem;
  /* transform: translateX(-50%); */
  z-index: 10;
  display: flex;
  gap: 1.5rem;
}

.hero-carousel-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: none;
  /* border-radius: 50%; */
  /* background: rgba(255,255,255,0.4); */

  background: #FFFFFF;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-carousel-dot.is-active {
  /* background: #fff;
  transform: scale(1.25); */

  width: 8rem;
  height: 1rem;
  background: #46C7C6;
}

/* --- 数据亮点 --- */
.stats-section {
  padding: 9rem 0;
  /* background: var(--color-light); */
  text-align: center;
}

.stats-header {
  margin-bottom: 2.5rem;
}

.stats-title {
  /* font-size: 1.75rem;
  color: var(--color-text); */
  margin-bottom: 2rem;
  letter-spacing: -0.8px;
  font-size: 4rem;
  color: #151B26;
  line-height: 4.4rem;
}

.stats-text {
  color: #64748B;
  font-size: 1.8rem;
  line-height: 2.8rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.stat-card {
  /* background: #fff;
  border-radius: var(--radius); */
  padding: 2rem 1rem;
  /* box-shadow: 0 2px 8px rgba(0,0,0,0.04); */
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  /* color: var(--color-primary); */
  line-height: 1;
  margin-bottom: 0.5rem;

  font-size: 6rem;
  font-weight: 800;

  background: var(--color-deep-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  z-index: 0;
}

/* .stat-number span {
  font-size: 1.25rem;
  font-weight: 600;
  margin-left: 0.1em;
} */

.stat-subtitle {
  margin: 0.5rem 0 0.25rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: #000;
}

.stat-label {
  /* color: var(--color-muted);
  font-size: 0.95rem; */
  margin: 0;
  font-size: 1.6rem;
  color: #C4C5D5;
}

/* --- 展会活动 --- */
.event-section {
  padding: 5.4rem 0;
  /* background: #fff; */

  background: linear-gradient(90deg, #f4f7fb 27%, #f4f7fb99 64%, #f4f7fb00 100%);
}

.event-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.3rem;
  /* background: var(--color-light);
  border-radius: var(--radius); */
  overflow: hidden;
  align-items: center;
}

.event-info {
  /* padding: 2rem 2.5rem; */
  display: flex;
  flex-direction: column;
  height: 100%;
}

.event-tag {
  display: inline-block;
  /* background: var(--color-primary); */
  /* color: #fff; */
  /* font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3em 0.8em;
  border-radius: 20px;
  margin-bottom: 1rem; */
  font-size: 1.8rem;
  color: #003395;
  line-height: 2rem;
  letter-spacing: 0px;
  margin-bottom: 2.3rem;
}

.event-title {
  font-size: 3.6rem;
  color: #151B26;
  line-height: 5.2rem;
  margin-bottom: 2.3rem;
}

.event-desc {
  /* color: var(--color-muted); */
  flex: 1;
  color: #64748B;
  font-size: 1.8rem;
  line-height: 3rem;
  margin-bottom: 1.5rem;
}

.event-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.event-actions .btn {
  padding: 1.2rem 3.2rem;
  height: 5rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  box-sizing: border-box;
}

.event-actions .btn-outline {
  /* color: var(--color-primary);
  border-color: var(--color-primary); */
  color: #64748B;
  background: #FFFFFF;
  border: 1px solid #97A9C2;
  box-shadow: none;
}

.event-actions .btn-outline:hover {
  /* background: var(--color-primary);
  color: #fff; */
}

.event-actions .btn-outline-dark {
  color: #FFFFFF;
  background: var(--color-deep-blue);
  border: none;
}

.event-actions .btn-outline-dark:hover {
  /* background: var(--color-primary);
  color: #fff; */
}

.event-image {
  height: 100%;
  height: 28.8rem;
  border-radius: 1rem;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}


/* --- 核心解决方案 --- */
.solutions-section {
  padding: 4rem 0;
  background: #fff;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  position: relative;
}

.solution-card {
  padding: 2.2rem 2.4rem 2.8rem 2.4rem;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  min-height: 44.8rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  /* 添加过渡效果 */
  cursor: pointer;
  z-index: 1;
  /* 默认层级 */
}

.card-blue {
  background: linear-gradient(135deg, #1565c0 0%, #0d47a1 100%);
}

.card-dark {
  background: linear-gradient(135deg, #263238 0%, #102027 100%);
}

.card-teal {
  background: linear-gradient(135deg, #00838f 0%, #006064 100%);
}  

/* 卡片容器：改为 Flex 弹性盒模型，实现水平三列并排 */
.card-container {
  display: flex; 
  width: 100%;
  /* max-width: 1100px; */ 
  overflow: visible;
  /* 允许放大后的卡片溢出 */
}

/* 卡片通用样式 */
.card-item {
  flex: 1;
  /* 三张卡片平均分配宽度 */
  height: 44.8rem;
  /* 统一固定高度 */
  position: relative; 
  padding: 2.2rem 2.4rem 2.8rem 2.4rem;

  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  overflow: hidden;
  z-index: 1;
  /* 平滑动画过渡 */
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
} 

.card-item:nth-child(2)::after {
  content: '';
  position: absolute;
  inset: 0;
  background: #111212;
  z-index: 0;
}

/* 第三张卡：青色背景 */
.card-item:nth-child(3) {
  background: #36cdc1;
  /* justify-content: center;
  align-items: center;
  text-align: center; */
}

/* 标签（解决方案） */
.solution-tag {
  align-self: flex-start;
   
  z-index: 1;

  padding: 0.3rem 1.2rem;
  font-size: 1rem;
  font-weight: bold;
  line-height: 1.3rem;
  letter-spacing: 0.1px;
  color: #FFFFFF;
  box-sizing: border-box;
  border: 2px solid #F4F7FB;

  /* position: absolute;
  top: 2.2rem;
  left: 2.4rem;
  z-index: 2; */
}

/* 文字内容 */
.content-wrapper {
  z-index: 1;
  position: relative;  
}
.content-wrapper .solution-title {
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 3rem;
  color: #FFFFFF; 
}
.content-wrapper .solution-desc {
  
  font-size: 1.4rem;
  line-height: 2.4rem;
  letter-spacing: 0em;
  color: #FFFFFF;

  min-height: 18.4rem;
  flex-grow: 1;
  margin-top: 1rem;
  display: none;
} 
 
.content-wrapper .solution-link { 
  margin-top: 1rem;
  color: #fff; 
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2.2rem;
  display: none;

  text-decoration: none;
  align-self: flex-end;
}

.content-wrapper .solution-link:after {
  content: ' →';
  margin-left: 4px;
}

/* 右侧青色卡的波纹装饰 */
.ripple-pattern {
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
  z-index: 0;
}

.ripple-pattern::before {
  content: '';
  position: absolute;
  top: -25px;
  left: -25px;
  right: -25px;
  bottom: -25px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
}

.ripple-pattern::after {
  content: '';
  position: absolute;
  top: 25px;
  left: 25px;
  right: 25px;
  bottom: 25px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
}

/* ---------------------------------------------------- */
/* 3. 核心需求：鼠标悬停放大效果 */
/* ---------------------------------------------------- */

.card-item:hover {
  transform: scale(1.08);
  /* 长宽等比例放大 */
  z-index: 10;
  /* 层级提升，盖在其他卡片上 */
  box-shadow: 3.2rem 2.6rem 3rem 0rem rgba(0, 0, 0, 0.2); 

  justify-content: flex-start;

  /* padding: 4rem 7.6rem 2.8rem 4.3rem; */
  
  box-sizing: border-box;
}

/* 图卡在悬停时稍微淡出遮罩，让背景图更亮 */
.card-item:nth-child(2):hover::after { 
  background: #111212;
}

.card-item:hover .solution-tag  {
  margin-top: 1.8rem;
  margin-left: 1.8rem;
  color: #003395;
  background: #F4F7FB;
}

.card-item:hover .solution-title {
  margin-top: 5.6rem;
  margin-left: 1.8rem;
  font-size: 3rem;
  font-weight: 500;
  line-height: 3.8rem;
}

.card-item:hover .solution-desc {
  padding: 0.8rem 1.8rem 0 1.8rem;
  display: block;
}

.card-item:hover .solution-link {
   margin-left: 1.8rem;
   display: block;
}  


/* --- 产品系列 --- */
.products-section {
  padding: 4rem 0;
  /* background: var(--color-light); */
  background: #F4F7FB;
}

.products-section .container {
  padding: 0 0 0 13.3rem;
}

.products-section .section-title {
  margin-bottom: 1.6rem;
}

.products-section .section-subtitle {
  margin-bottom: 5.3rem;
}

/* 产品轮播容器 */
.products-carousel-container {
  position: relative;
  overflow: hidden;
  /* padding: 0 2rem; */
}

.products-carousel-track {
  display: flex;
  /* gap: 1.5rem; */
  transition: transform 0.3s ease;
  padding-bottom: 2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE/Edge */
}

.products-carousel-track::-webkit-scrollbar {
  display: none;
  /* Chrome/Safari/Opera */
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* 产品卡片在轮播中的样式 */
.product-card {
  background: #FFFFFF;
  /* border-radius: var(--radius); */
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  min-width: 37.6rem;
  /* 固定最小宽度以确保轮播流畅 */
  flex-shrink: 0;
  scroll-snap-align: start;

  padding: 2.5rem 2.5rem 1.5rem;
  margin-right: 2rem;
}

/* 产品卡片链接 */
.product-card-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.product-card-link:hover {
  text-decoration: none;
  color: inherit;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.product-image {
  position: relative;
  height: 25.6rem;
  overflow: hidden;
}

.product-image .product-tag {
  position: absolute;
  top: 1.6rem;
  left: 1.8rem;
  padding: 0.3rem 0.8rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4rem;
  text-align: center;
  display: flex;
  align-items: center;
  letter-spacing: 0em;

  color: #32BEBD;
  background: #FFFFFF;
  box-sizing: border-box;
  border: 1px solid #32BEBD;
} 

.product-card:hover .product-image .product-tag {
  color: #FFFFFF;
  background: #32BEBD;
  box-sizing: border-box;
  border: 1px solid #FFFFFF;
} 

.product-image img {
  width: 100%;
  height: 100%;
  vertical-align: top;
  transition: transform 0.3s ease;
  /* padding: 1rem; */
}
.product-card:hover .product-image img {
  transform: scale(1.03);
}

.product-name {
  /* font-size: 1.05rem;
  padding: 1rem 1.25rem 0.25rem; */

  font-size: 1.8rem;
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #0F172A;
  margin-top: 2.4rem;
  margin-bottom: 0.5rem;
}

.product-desc {
  /* font-size: 0.875rem;
  color: var(--color-muted);
  padding: 0 1.25rem;
  flex-grow: 1;
  margin-bottom: 1rem; */
  font-size: 1.4rem;
  height: 6rem;
  line-height: 2rem;
  letter-spacing: 0em;
  color: #64748B;
  margin-bottom: 0.2rem;
}

.product-link {
  display: block;
  /* padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem; */

  font-size: 1.2rem;
  font-weight: bold;
  line-height: 1.6rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  height: 4.2rem;
  line-height: 4.2rem;
  color: #94A3B8;
  background: transparent;
  box-sizing: border-box;
  border: 1px solid #FFFFFF;
}

.product-card:hover .product-link {
   color: #FFFFFF;
  background: var(--color-deep-blue);
  box-sizing: border-box;
  border: 1px solid #32BEBD;
}

 

/* --- 新闻中心 --- */ 
.news-head {
  padding: 5.5rem 0 0;
}
.news-head .head-title { 
  margin-bottom: 2rem;
  font-size: 4.6rem;
  font-weight: bold;
  line-height: 4.8rem;
  text-align: center;
  letter-spacing: 0.05em; 
  /* 黑字 */
  color: #151B26;
}
.news-head .head-desc {
  font-size: 1.8rem;
  font-weight: normal;
  line-height: 2.8rem;
  text-align: center;
  color: #64748B;
}


.home-news-section {
  padding: 4rem 0;
  background: #fff;
} 

.home-news-list {
  /* display: flex;
  flex-direction: column;
  gap: 1rem; */

  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 7.6rem;
  column-gap: 7.2rem;
}

.home-news-item {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 4.25rem;
}

.home-news-meta {
  display: flex;
  align-items: center; 
  margin-bottom: 1.5rem;
}

.home-news-meta .home-news-date {
  display: inline-block;
  font-size: 1.2rem;
  color: #64748D; 
  line-height: 1.8rem; 
} 
.home-news-meta .home-news-tag {
  margin-left: 2.6rem;
  padding: 0.2rem 0.7rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5rem;
  color: #003395; 
  box-sizing: border-box;
  border: 1px solid #003395;
}

.home-news-item h3 {
  font-size: 2rem; 
  line-height: 2.8rem;
  letter-spacing: -0.2px;
  margin-bottom: 1.2rem;
}

.home-news-item h3 a {
  text-decoration: none;
  color: #151B26;
}

.home-news-item h3 a:hover {
  color: var(--color-primary);
}

.home-news-item p { 
  font-size: 1.4rem; 
  line-height: 2rem;
  letter-spacing: -0.2px;
  color: #64748B;  
  margin: 0;
}

/* --- 联系我们 --- */
.contact-section {
  padding: 6.6rem 0 8rem;
  /* background: var(--color-dark); */
  color: #fff;
  text-align: center; 
  position: relative;

  /* min-height: 42.6rem; */
}
.home-contact-section { 
  margin-bottom: 7.6rem;
}

.contact-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  /* height: 100%;  */
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.2rem; 
  margin: 4.3rem 0 7.3rem;
}

.contact-section .container {
  padding: 0 11rem;
}

.contact-item {
  color: rgba(255, 255, 255, 0.85); 
}

.contact-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 4rem;
  margin-bottom: 0.8rem;
}

.contact-item:nth-child(1) .contact-icon img { 
	width: 2.2rem;
	height: auto;
}
.contact-item:nth-child(2) .contact-icon img { 
	width: 2.4rem;
	height: auto;
}
.contact-item:nth-child(3) .contact-icon img { 
	width: 3.9rem;
	height: auto;
}

.contact-icon {
  /* font-size: 2rem;
  margin-bottom: 0.5rem; */
}
 
.contact-item .contact-desc {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0em;
  color: #FFFFFF;
  margin: 0;
  /* width: 38.4rem; */
}

.contact-action .btn-primary { 
  padding: 0em 3.4em;
  font-size: 1.4rem;
  font-weight: 500;
  height: 4.6rem;
  line-height: 4.6rem;
  letter-spacing: 1.4px; 
  color: #003395;
  background: #FFFFFF;
  border: 0;
}

/* =============================
   产品与服务页面
   ============================= */

/* 通用页头 Hero */
.page-hero {
  position: relative;
  min-height: 40rem;
  /* display: flex;
  align-items: center; */
  color: #fff;
  overflow: hidden;
}

.page-hero .hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.page-hero .hero-overlay {
  position: absolute;
  inset: 0;
  background: transparent;
  z-index: 2;
}

.page-hero .container {
  position: relative;
  z-index: 3;
}

.page-hero .hero-title {
  padding: 8.5rem 0 0 0;
  font-size: 4.8rem;
  letter-spacing: 0px;  
  color: #fff;
  line-height:7rem;
  margin-bottom: 4.8rem;
}

.page-hero .hero-desc {
  padding: 0;
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: 0px;  
  color: #fff;
  line-height:2rem;
  min-height: 2rem;
  max-width: 60rem;
  color: rgba(255, 255, 255, 0.85); 
}

/* 分类标签 */
.category-tabs {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  /* padding: 1.25rem 0; */

  position: sticky;
  top: 0;
  z-index: 50;
}

.tabs {
  padding-top: 4rem;
  display: flex;
  /* gap: 6.6rem;
  flex-wrap: wrap;
  justify-content: flex-start; */

  justify-content: space-between;
}

.tab {
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2.2rem;
  color: #64748B;
  letter-spacing: 0em;
  padding: 1.4rem 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.tab:hover,
.tab.is-active { 
  /* border-bottom-color: var(--color-primary); */
  text-decoration: none;

  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  position: relative;
}

.tab.is-active::before {
  content: "";
  position: absolute;
  left: -3.6rem;
  right: -3.6rem;
  bottom: -2px; 
  height: 0.5rem;
  background:  #32BEBD;
}

/* 产品布局：左侧索引 + 右侧内容 */
.products-layout {
  padding: 3rem 0;
  background: var(--color-light);
}

.products-layout .container {
  /* padding: 6.9rem 12rem 0 0; */
  padding: 6.9rem 0 0 0;
  display: grid;
  /* grid-template-columns: 43rem 1fr; */
  grid-template-columns: 1fr 2.349fr;
  /* gap: 2.5rem; */
  align-items: start;
}

.products-sidebar {
  /* background: #fff;
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04); */
  position: sticky;
  top: 13rem;
}

.products-layout .products-main {
  padding-left: 6.9rem;
  padding-right: 6.9rem;
  border-left: 1px solid #E2E8F0;
}

.products-sidebar-title {
  padding-right: 5.4rem;
  font-size: 1.8rem;
  margin-bottom: 3.5rem;
  color: #64748B;
  line-height: 2rem;
  /* border-bottom: 1px solid var(--color-border); */
  /* padding-bottom: 0.75rem; */
  text-align: right;
}

.sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar-list li { 
  text-align: right;
  margin-bottom: 0.5rem;
}

.sidebar-list .sidebar-index {
  display: block;
  padding: 1.6rem 5.4rem 1.7rem 0.75rem;  
  color: #64748B;
  font-size: 1.8rem;
  line-height: 2rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

/* .sidebar-list a:hover, */
.sidebar-list .sidebar-index.is-active  {
  color: #32BEBD;
  background: #F0F6FC;
  text-decoration: none;
}

.products-main {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.product-category {
  scroll-margin-top: 110px;
}

.category-title {
  position: relative;
  font-size: 2.4rem;
  font-weight: bold;
  letter-spacing: 0px;
  color: #151B26; 
  line-height: 3.4rem; 
  padding-bottom: 1.5rem; 
  display: inline-block;
}
.category-title::after { 
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 10.6rem;
  height: 0.4rem;
  background: #32BEBD;
  border-radius: 1.6rem;
}

/* 分类头部：标题居左，二级筛选居右，下拉与标题绿线底边对齐 */
.category-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1.5rem 0 2rem;
}

.subcat-filter {
  display: inline-flex;
  align-items: flex-end;
}

/* 自定义下拉框：去除原生外观，符合主题绿色调 */
.subcat-select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  color: #0f172a;
  background-color: #fff;
  border: 1.5px solid #e2e8f0;
  border-radius: 5px;
  padding: 0.7rem 2.75rem 0.7rem 1.25rem;
  min-width: 12rem;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2332BEBD' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
}
.subcat-select:hover {
  border-color: #32BEBD;
}
.subcat-select:focus {
  outline: none;
  border-color: #32BEBD;
  box-shadow: 0 0 0 3px rgba(50, 190, 189, 0.18);
}
.subcat-select option {
  color: #0f172a;
  background: #fff;
}

.products-layout .products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 1fr;
  gap: 7rem;
}

.products-layout .product-card {
  margin: 0;
  padding: 1.6rem 2.1rem 2.5rem;
  background: #fff;
  /* border-radius: var(--radius); */
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
  min-height: 52rem;
  height: 100%;
}

.products-layout .product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.products-layout .product-image {
  position: relative;
  max-height: 26rem;
  /* width: 33.4rem; */
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.products-layout .product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain; 
}

.products-layout .product-image .product-image-tag {
  position: absolute;
  top: 0;
  left: 0;
  padding: 1.1rem 1.9rem;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.6rem;
  text-align: center;
  display: flex;
  align-items: center;
  letter-spacing: 0em;

  color: #FFFFFF;
  background: #32BEBD;
  box-sizing: border-box; 
} 

.products-layout .product-info {
  padding: 1.6rem 0.3rem 0;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  min-height: 0;
}

.products-layout .product-title {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.9rem; 
  margin-bottom: 0.6rem;
  color: #0F172A;
}

.products-layout .product-subtitle {
  font-size: 1.4rem;
  font-weight: normal;
  line-height: 2rem;
  letter-spacing: 0em;
  color: #151B26;  
  margin-bottom: 1.4rem; 
}

.products-layout .product-desc {
  padding: 0.6rem 0 0;
  font-size: 1.2rem;
  font-weight: normal;
  line-height: 2rem;
  color: #64748B;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  border-top: 1px solid #E2E8F0;
  margin-bottom: 0;
  height: auto;
  min-height: 6.6rem;
}

.products-layout .product-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 2.4rem;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.6rem;
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  color: #32BEBD;
  background: #e6faf9;
  border: 1.5px solid #32BEBD;
  border-radius: 6.8rem;
  margin-top: auto;
  flex-shrink: 0;
  transition: background 0.2s ease, color 0.2s ease;
}

.product-link-btn:hover {
  background: #32BEBD;
  color: #fff;
  text-decoration: none;
}

/* CTA 区域 */
.cta-section {
  position: relative;
  padding: 10.2rem 0 7.2rem;
  color: #fff;
  text-align: center;
  overflow: hidden;
  background: var(--color-dark);
}

.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
  /* opacity: 0.4; */
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 30, 62, 0.85);
  z-index: 2;
}

.cta-section .container {
  position: relative;
  z-index: 3;
}

.cta-title {
  font-size: 4.8rem;
  font-weight: bold;
  line-height: 5.6rem;
  letter-spacing: -0.96px; 
  color: #fff;
}

.cta-title::after {
  content: "";
  display: block;
  width: 20rem;
  height: 0.4rem;
  background:  #32BEBD;
  margin: 1.7rem auto 0;
  border-radius: 1.6rem;
}

.cta-desc {
  font-size: 1.8rem; 
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #FFFFFF;
  max-width: 800rem;
  min-height: 5.6rem;
  margin: 3.2rem auto 2.6rem; 
}

.btn-outline-light {
  background: transparent;
  padding: 0 3.2rem;
  color: #fff;
  font-size: 2rem;
  font-weight: bold;
  height: 5.4rem;
  letter-spacing: 0px;
  border: 1px solid #FFFFFF; 
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

/* =============================
   行业解决方案页面
   ============================= */
.industries-section {
  padding: 4rem 0 13.5rem;
  background: #fff;
}

.industry-block {
  margin-bottom: 4rem;
}

.industry-block:last-child {
  margin-bottom: 0;
}

.industry-header {
  margin-bottom: 2rem;
}

.industry-title {
  position: relative;
  font-size: 3.6rem;
  font-weight: bold;
  color: #151B26; 
  line-height: 5.2rem;
  padding-bottom: 1.6rem;
}

.industry-title::after { 
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 10.6rem;
  height: 0.4rem;
  background: #32BEBD;
  border-radius: 1.6rem;
}

.industry-desc {
  padding: 1.3rem 0;
  font-size: 1.4rem; 
  line-height: 2rem;
  color: #4B5563;
  letter-spacing: 0em;
  max-width: 120rem;
  margin: 0; 
}

.industry-cards {
  display: grid;

  gap: 2rem;
}

.industry-cards[data-count="2"] {
  grid-template-columns: repeat(2, 1fr);
} 

.industry-cards[data-count="4"] {
  grid-template-columns: repeat(4, 1fr);
}

.industry-cards[data-count="6"] {
  grid-template-columns: repeat(3, 1fr);
}

.industry-card {
  background: #fff; 
  border-radius: 1.2rem;
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;

  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.industry-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border-color: rgba(13, 71, 161, 0.2);
}

.industry-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(13, 71, 161, 0.06);
  color: var(--color-primary);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.industry-cards[data-count="2"] .industry-card {
  padding: 3.3rem 3.3rem 2.4rem 3.3rem;
  flex-direction: row;
  align-items: flex-start;
  gap: 2.4rem;
}
.industry-cards[data-count="2"] .industry-icon {
  width: 6.4rem;
  height: 6.4rem;
  border-radius: 0.8rem;
  background: #E6EDF9;
}
.industry-cards[data-count="2"] .industry-icon img {
  width: 3.2rem;
  height: 3.2rem;
}

.industry-cards[data-count="6"] .industry-card {
  padding: 2.5rem 1.4rem 2.5rem 2.5rem; 
}
.industry-cards[data-count="6"] .industry-icon {
  margin-bottom: 2rem;
  width: 3.2rem;
  height: 3.2rem;
  background: transparent;
}
.industry-cards[data-count="6"] .industry-icon img {
  width: 3.2rem;
  height: 3.2rem;
}

.industry-cards[data-count="4"] .industry-card {
  padding: 2.5rem 1.4rem 2rem 2.5rem; 
}
.industry-cards[data-count="4"] .industry-icon { 
  width: 100%;
  height: 2.4rem;
  display: flex;
  flex-direction: row; 
  justify-content: flex-start;
  align-items: center;
  background: transparent;
  margin-bottom: 1.6rem;
}
.industry-cards[data-count="4"] .industry-icon img {
  width: 2.4rem;
  height: 2.4rem;
}

.industry-card-title {
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2.4rem;
  margin-bottom: 1.2rem;
  color: #1D1D1F;
}
.industry-cards[data-count="4"] .industry-card-title {
  margin: 0 0 0 1.5rem;
}

.industry-card-desc {
  font-size: 1.4rem;
  color: #6B7280;
  line-height: 2.3rem;
  flex-grow: 1;
  margin-bottom: 2.8rem;
}
.industry-cards[data-count="6"] .industry-card-desc {
  margin-bottom: 2rem;
}

.industry-cards[data-count="3"] {
  grid-template-columns: repeat(3, 1fr);
}
.industry-cards[data-count="3"] .industry-card {
  padding: 2.5rem 1.4rem 2.5rem 2.5rem;
}
.industry-cards[data-count="3"] .industry-icon {
  margin-bottom: 2rem;
  width: 3.2rem;
  height: 3.2rem;
  background: transparent;
}
.industry-cards[data-count="3"] .industry-icon img {
  width: 3.2rem;
  height: 3.2rem;
}
.industry-cards[data-count="3"] .industry-card-desc {
  margin-bottom: 2rem;
}

.industry-card-link {
  color: #32BEBD;
  font-size: 1.4rem; 
  font-weight: bold;
  line-height: 2.2rem;
}

.industry-card-link:hover {
  text-decoration: underline;
}

.industries-more {
  text-align: center;
  margin-top: 3rem;
}

.btn-gradient {
  display: flex;
  align-items: center;
  letter-spacing: 0em;
  height: 8.9rem;
  width: 100%; 
  color: #fff;
  
  font-size: 2.4rem;
  font-weight: 500; 
  border-radius: 1rem;
  border: none; 
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
}

.btn-gradient:hover {
  color: #fff;
  text-decoration: none;
  opacity: 0.92;
}

/* =============================
   详细页脚
   ============================= */

/* 控制自定义Logo样式 */
.site-branding .custom-logo {
    max-width: 13.1rem;      /* 最大宽度 */
    height: auto;          /* 保持宽高比 */
    width: 13rem;          /* 固定宽度（可选） */
    height: 2.9rem;          /* 固定高度（可选） */
    object-fit: contain;   /* 保持图像比例 */
}

/* 如果需要对Logo容器进行更多控制 */
.site-branding {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
}

.footer-brand .custom-logo,
.footer-brand .footer-logo {
  width: 6.55rem;
  height: auto;
}

.footer-brand .brand-desc {
  margin-top: 2.65rem;
  font-size: 1.4rem;
  line-height: 2.4rem;
  color: #64748B;
  max-width: 20rem;
  letter-spacing: 0em;
}

.site-footer {
  margin-top: 0;
  background: var(--color-light);
  border-top: 1px solid #DCE3EC;
  padding: 0;
}

.footer-main {
  /* display: grid; */
  /* grid-template-columns: 1.4fr 1fr 1fr 1fr 0.6fr; */
  display: flex;
  justify-content: space-between;
  /* gap: 2rem; */
  padding: 5rem 0 2.8rem;
  border-bottom: 1px solid #DCE3EC;
}

.footer-brand .site-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0;
}

.footer-column h4 {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: #0F172A;

  margin-bottom: 2.4rem;
}

.footer-column ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-column li {
  margin-bottom: 1.2rem;
}

.footer-column a {
  font-size: 1.4rem; 
  line-height: 2rem;
  color: #475569;
}

.footer-column a:hover {
  color: var(--color-primary);
}

.footer-column .btn-primary {
  padding: 0;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2rem;
  width: 12.6rem;
  height: 4.6rem;
  color: #32BEBD;
  border: 2px solid #32BEBD;
  box-sizing: border-box;
}

.footer-column .shopping-icon {
  margin-left: 0.9rem;
  width: 1.2rem;
  height: 1.2rem;
}

.footer-qrcode {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* gap: 0.5rem; */
}

.footer-qrcode img {
  width: 8rem;
  height: 8rem;
  /* object-fit: contain; */
  background: #fff; 
}

.footer-qrcode span {
  font-size: 1.4rem; 
  font-weight: 500;
  line-height: 2.4rem;  
  color: #0F172A;
}

.footer-qrcodes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 40rem;
  margin: 0 auto;
  padding: 3rem 0 2rem;
}

.footer-bottom {
  padding-bottom: 4.4rem;
  font-size: 1.2rem;  
  line-height: 3rem;  
  text-decoration: none;
  color: #475569;
  text-align: center;
}

.footer-bottom a {
  /* text-decoration: underline; */
}

/* =============================
   新闻中心页面
   ============================= */

/* 区块标题栏：左标题 + 右更多 */
.section-header-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  /* margin-bottom: 1.75rem; */
  gap: 1rem;
}

.section-title-bar {
  position: relative;
  font-size: 3.6rem;
  font-weight: bold;
  color: #151B26; 
  line-height: 5.2rem;
  padding-bottom: 1.6rem;
  margin: 0;
}
.section-title-bar::after { 
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 10.6rem;
  height: 0.4rem;
  background: #32BEBD;
  border-radius: 1.6rem;
}

.section-more-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2.2rem;
  color: #32BEBD;
  white-space: nowrap;
  text-decoration: none; 
}

.news-list-link:hover {
  text-decoration: none; 
}

.section-more-link .link-icon {
  width: 1.6rem;
  height: 1.6rem;
}

/* 通用新闻页面区块 */
.news-section {
  padding: 3.5rem 0;
}

.pr-contact-section {
  padding: 3rem 0 6.4rem;
}

.news-section:nth-child(even) {
  background: var(--color-light);
}

.news-section:nth-child(odd) {
  background: #fff;
}

/* 海湾动态 */
.trends-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 3.6rem;
}

.trend-card {
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0px 0.4rem 1.5rem 0px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.trend-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.trend-image {
  display: block;
  height: 160px;
  overflow: hidden;
  background: var(--color-light);
}

.trend-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.trend-card:hover .trend-image img {
  transform: scale(1.05);
}

.trend-body {
  padding: 1.5rem;
}

.trend-meta {
  display: flex;
  align-items: center; 
  margin-bottom: 0.8rem;
}

.trend-meta .trend-date {
  display: inline-block;
  font-size: 1.2rem;
  color: #64748D; 
  line-height: 2rem; 
} 
.trend-meta .trend-tag {
  margin-left: 0.8rem;
  padding: 0.2rem 0.7rem;
  font-size: 1rem;
  font-weight: 500;
  height: 2rem;
  line-height: 1.4rem;
  color: #32BEBD;
  box-sizing: border-box;
  border: 0.1rem solid #32BEBD;
}  

.trend-title {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 2.5rem;
  margin-bottom: 0.5rem;
}

.trend-title a {
  color: var(--color-text);
}

.trend-title a:hover {
  color: var(--color-primary);
} 

/* 企业公告 */
.notices-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 5.5rem;
  column-gap: 3.4rem;
  padding-top: 3rem;
}

.notice-item {
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--color-border);
}

.notice-item:last-child {
  /* border-bottom: none;
  padding-bottom: 0; */
}

.notice-meta {
  display: flex;
  align-items: center; 
  margin-bottom: 1.5rem;
}

.notice-meta .notice-date {
  display: inline-block;
  font-size: 1.2rem;
  color: #64748D; 
  line-height: 1.8rem; 
} 
.notice-meta .notice-tag {
  margin-left: 2.6rem;
  padding: 0.2rem 0.7rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4rem;
  color: #003395; 
  box-sizing: border-box;
  border: 1px solid #003395;
} 
 
.notice-title { 
  font-size: 1.8rem; 
  line-height: 2.8rem;
  margin-bottom: 1.4rem;
}

.notice-title a {
  text-decoration: none;
  color: #151B26;
}

.notice-title a:hover {
  color: var(--color-primary);
}

.notice-desc {
  font-size: 1.4rem; 
  line-height: 2rem;
  color: #64748B;
  margin: 0; 
}

/* 产品推介 */
.recommends-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.5rem;
  padding-top: 5rem;
}

.recommend-card { 
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  /* width: 37.6rem; */
  flex-shrink: 0;
  scroll-snap-align: start;

  padding: 2.5rem 2.5rem 1.5rem; 
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.recommend-card:hover {
  transform: translateY(-4px); 
}

.recommend-image {
  position: relative;
  height: 25.6rem;
  overflow: hidden;
}

.recommend-image .recommend-tag {
  position: absolute;
  top: 1.6rem;
  left: 1.8rem;
  padding: 0.3rem 0.8rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4rem;
  text-align: center;
  display: flex;
  align-items: center;
  letter-spacing: 0em;

  color: #32BEBD;
  background: #FFFFFF;
  box-sizing: border-box;
  border: 1px solid #32BEBD;
} 

.recommend-card:hover .recommend-image .recommend-tag { 
  color: #FFFFFF;
  background: #32BEBD;
  box-sizing: border-box;
  border: 1px solid #FFFFFF;
} 

.recommend-image img {
  width: 100%;
  height: 100%; 
  vertical-align: top;
  transition: transform 0.3s ease;
}

.recommend-card:hover .recommend-image img {
  transform: scale(1.03);
}

.recommend-body {
  /* padding: 1.25rem; */
}

.recommend-title {
  font-size: 1.8rem;
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #0F172A;
  margin-top: 2.4rem;
  margin-bottom: 0.5rem;
} 

.recommend-desc {
  font-size: 1.4rem;
  height: 6rem;
  line-height: 2rem;
  letter-spacing: 0em;
  color: #64748B;
  margin-bottom: 0.2rem;
}

.recommend-link {
  display: block; 
  font-size: 1.2rem;
  font-weight: bold;
  line-height: 1.6rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  height: 4.2rem;
  line-height: 4.2rem;
  color: #94A3B8;
  background: transparent;
  box-sizing: border-box;
  border: 1px solid #FFFFFF;
}

.recommend-card:hover .recommend-link {
  color: #FFFFFF;
  background: var(--color-deep-blue);
  box-sizing: border-box;
  border: 1px solid #32BEBD;
}


/* 应用案例 */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5.8rem;
  padding-top: 4.8rem;
}

.case-card {
  position: relative;
  background: #FFFFFF; 
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid rgba(196, 197, 213, 0.1);
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.case-image {
  display: block;
  height: 37.8rem;
  overflow: hidden;
  background: var(--color-dark);
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.case-card:hover .case-image img {
  transform: scale(1.05);
}

.case-body { 
  padding: 3.2rem 2.8rem 2.2rem; 
}

.case-title {
  color: #151B26;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 2.8rem;
  margin-bottom: 1.7rem;
}
 
.case-desc {
  margin-bottom: 1.7rem;
  font-size: 1.8rem; 
  font-weight: normal;
  line-height: 2.8rem; 
  min-height: 5.2rem;
  color: #64748B;
}

.case-link {
  color: #32BEBD;
  font-size: 1.4rem; 
  font-weight: bold;
  line-height: 2.2rem;
}

.case-link:hover {
  text-decoration: underline;
}

/* 精彩活动 */
.featured-event {
  padding-top: 4.6rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden; 
}

.featured-event-image { 
  height: 37.8rem;
  border-radius: 1rem;
  /* box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08); */
}

.featured-event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 1rem;
}

.featured-event-body {
  padding: 0 0 0 6.4rem;
  display: flex;
  flex-direction: column;
  justify-content: center; 
}

.featured-event-date {
  font-size: 1.4rem;
  color: #003395;
  line-height: 2rem;
  letter-spacing: 0px; 
  margin-bottom: 1.7rem;
}

.date-separator {
  margin: 0 0.3em;
  color: var(--color-muted);
}

.featured-event-title {
  padding: 0.5rem; 
  font-size: 3.6rem;
  color: #151B26;
  line-height: 4.2rem; 
  margin-bottom: 1.7rem;
}

.featured-event-desc { 
  color: #64748B;
  font-size: 1.8rem;
  line-height: 3rem;
  min-height: 9rem;
  margin-bottom: 1.7rem;
}

.featured-event-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
} 

.featured-event-actions .btn {
  padding: 0 3.2rem; 
  font-size: 1.6rem;
  font-weight: 500; 
  height: 5rem;
  line-height: 5rem;
  box-sizing: border-box;
} 

.featured-event-actions .btn-outline-dark {
  color: #FFFFFF;
  background: var(--color-deep-blue);
  border: none;
}

.featured-event-actions .btn-outline-dark:hover {
  /* background: var(--color-primary);
  color: #fff; */
}

/* 媒体矩阵 */
.media-section {
  background: #F7FBFF !important;
}
.media-header {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.media-header .header-title {
  padding: 0.5rem 0;
  margin-bottom: 1.1rem;
  font-size: 3.6rem;
  font-weight: bold;
  color: #151B26;
  line-height: 4.2rem;
  
}
.media-header .header-dot {
  margin-bottom: 1.1rem;
  width: 10.6rem;
  height: 0.4rem;
  border-radius: 1rem;
  background: #32BEBD;
}
.media-header .header-subtitle {
  margin-bottom: 5.1rem;
  font-size: 1.8rem;
  font-weight: normal;
  text-align: center;
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #64748B;
}


.media-grid {
  /* display: grid; */
  /* grid-template-columns: repeat(3, 1fr); */
  /* gap: 2rem; */
  /* max-width: 600px; */
  display: flex;
  justify-content: space-between; 
}

.media-item {
  padding: 3.4rem 2.6rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-direction: column;  

  width: 30.2rem;
  height: 24rem;
  box-sizing: border-box;
  border-radius: 1rem;
  background: #FFFFFF;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.media-icon {
  margin-bottom: 1rem;
  width: 10.6rem;
  height: 10.6rem; 
  overflow: hidden;
  background: #fff; 
}

.media-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.media-title {
  font-size: 1.8rem;
  line-height: 2.6rem;
  text-align: center;
  color: #151B26;
  margin-bottom: 1rem;
}
.media-desc {
  font-size: 1.4rem;
  line-height: 2rem;
  text-align: center;
  color: #64748B;
}

/* 企业传播联系人 */
.pr-contact-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4.6rem;
  background: #FFFFFF;
  border-radius: 1rem;
  padding: 5rem 2rem 4.7rem;   
  border: 1px solid #E2E8F0;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.pr-contact-photo {
  width: 11.6rem;
  height: 11.6rem;
  overflow: hidden; 
  border-radius: 1rem;
}

.pr-contact-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pr-contact-body {
  text-align: left;
}

.pr-contact-name {
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2.8rem;
  margin-bottom: 0.8em;
  color: #1A1C1C;
}

.pr-contact-position {
  font-size: 1.2rem;
  color: #64748B;
  line-height: 2rem;
  margin-bottom: 0.8em;
}


.pr-contact-meta {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  font-size: 1.2rem;
  line-height: 2rem;
  color: #64748B;
}

/* =============================
   关于我们页面
   ============================= */

.about-hero .hero-title {
  margin-bottom: 0;
}
.about-hero .hero-subtitle {
  font-size: 3rem; 
  color: #FFFFFF;
  line-height: 5.4rem;
  margin-bottom: 1.7rem;
  /* letter-spacing: 0.9em; */
}

.about-hero .hero-desc-wide {
  max-width: 80rem;
  color: rgba(255, 255, 255, 0.85);
}

.about-section {
  padding: 7.6rem 0;
  background: #fff;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem;
}

.overview-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 1rem;
  padding: 4rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.overview-card-header {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin-bottom: 2rem;
}

.overview-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.8rem;
  height: 4.8rem;
  border-radius: 0.4rem;
  background: linear-gradient(180deg, #e8f0fe 0%, #f0f6ff 100%);
}
.overview-icon img {
  width: 2.4rem;
  height: 2.4rem;
}

.overview-card-title {
  position: relative;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0em;
  color: #151B26;
  margin: 0;
  padding-bottom: 1.4rem;
}
.overview-card-title::after {
    position: absolute;
    left: 0;
    bottom: 0.4rem;
    content: "";
    display: block;
    width: 6.8rem;
    height: 0.2rem;
    background: #32BEBD;
    border-radius: 1.6rem;
}

.overview-card-text {
  font-size: 1.5rem;
  color: #475569;
  line-height: 2.55rem; 
  min-height: 10.2rem;
  margin-bottom: 2.4rem;
} 
 

.overview-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem; 
}

.overview-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 1.2rem;
  background: linear-gradient(180deg, #e8f0fe 0%, #f0f6ff 100%);
  border-radius: 0.4rem;
  line-height: 1.6rem;
  font-size: 1.4rem; 
  color: #64748B;
}

.overview-badge .badge-dot {
  width: 0.6rem;
  height: 0.6rem;
  background: #32BEBD;
  border-radius: 1rem;
}

.section-title-left {
  text-align: left;
  margin-bottom: 2rem;
}

/* 企业发展时间轴 */
.timeline-section {
  
}

.timeline {
  position: relative;
}

.timeline-years {
  /* display: flex;
  justify-content: space-between;
  align-items: center; */
  position: relative;
  z-index: 2; 
  padding: 0 12rem;
  margin-top: 4.4rem;
  white-space: nowrap;
  overflow-x: auto;
}

/* .timeline-years::-webkit-scrollbar {
  width: 0 !important;
  height: 0 !important;
  color: transparent !important;
} */

.timeline-year {
  display: inline-block;
  background: transparent;
  border: none;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 2.8rem;
  color: #64748B;
  cursor: pointer;
  padding: 1.7rem 6.2rem 1.2rem;
  position: relative;
  transition: color 0.2s ease;
} 

.timeline-year.is-active,
.timeline-year:hover {
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.timeline-year.is-active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  transform: translateX(-50%);
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: #32BEBD; 
  transition: background 0.2s ease, box-shadow 0.2s ease;
}
.timeline-year.is-active {
  border-left: 2px solid #32BEBD;
}

/* .timeline-track {
  position: relative;
  height: 2px;
  background: var(--color-border);
  border-radius: 2px;
  margin-bottom: 2rem;
}

.timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width 0.3s ease;
} */

.timeline-content {
  padding: 6.9rem 17rem 9.4rem 15rem;
  position: relative; 
  background: linear-gradient(90deg, #f4f7fb 27%, #f4f7fb99 64%, #f4f7fb00 100%);
}

.timeline-panel {
  display: none;
  background: #fff;
  border-radius: var(--radius);
  padding: 4.1rem 3.6rem;
  min-height: 23.2rem;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
}

.timeline-panel.is-active {
  display: block;
  animation: fadeIn 0.35s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.timeline-panel-year {
  display: inline-block; 
  padding: 0 0.6rem;
  margin-bottom: 1.8rem;
  font-size: 1.6rem;
  font-weight: 500;
  color: #32BEBD;
  height: 2rem;
  line-height: 1.8rem; 
  border: 1px solid #32BEBD;
  box-sizing: border-box;
}

.timeline-panel-title {
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 2.8rem; 
  color: #151B26;
  margin-bottom: 1.4rem;
}

.timeline-panel-desc {
  font-size: 1.8rem;
  color: #64748B;
  line-height: 2.9rem;
  margin: 0;
}

/* 企业荣誉 */
.honors-section {
   padding: 7.8rem 0 8.6rem;
}

.honors-content {
  padding: 0 3rem;
}
.honors-content .honors-subtitle {
  padding: 1.1rem 0 1.3rem;
  font-size: 1.4rem; 
  line-height: 2rem;
  color: #64748B; 
  margin-bottom: 5.55rem;
}
.honors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); 
  row-gap: 4rem;
  column-gap: 3.2rem;
}

.honor-item {
  position: relative;
  padding-left: 2.4rem;
  /* border-left: 2px solid var(--color-primary); */
}

.honor-title {
  position: relative;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2.4rem;
  color: #151B26; 
}

.honor-title::after {
  content: ""; 
  position: absolute;
  left: -2.4rem;
  top: 0.8rem;
  width: 0.8rem;
  height:  0.8rem;
  border-radius: 1rem;
  background: #32BEBD;
}

.honor-desc {
  margin-top: 0.6rem;
  font-size: 1.4rem; 
  line-height: 2.2rem;
  color: #64748B; 
}

/* CTA 横幅 */
.about-cta {
  position: relative;
  padding: 5.75rem 0; 
  text-align: center; 
}

.about-cta-bg { 
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
} 

.about-cta-content { 
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.1rem;
}

.about-cta-title {
  margin-top: 0.75rem;
  padding: 0.5rem 0; 
  font-size: 3.6rem; 
  font-weight: 500;
  color: #FFFFFF;
  line-height: 4.2rem;
}
.about-cta-dot { 
  width: 10.6rem;
  height: 0.4rem;
  border-radius: 1rem;
  background: #32BEBD;
}

.about-cta-desc {
  font-size: 1.8rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 2.8rem; 
  min-height: 5.3rem;
}

.btn-light {
  padding: 1.275rem 3.2rem; 
  font-size: 2rem;
  font-weight: bold;
  height: 5.35rem;
  line-height: 2.8rem;
  text-align: center;
  color: #FFFFFF;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
}

.btn-light:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* =============================
   联系我们页面
   ============================= */

.contact-section {
  padding: 6.6rem 0 8rem;
  /* background: #fff; */
}

.contact-layout {
  display: grid;
  grid-template-columns: 39rem 1fr;
  /* gap: 3rem; */
  align-items: start;
  border: 1px solid #E2E8F0;
  background: #FFFFFF;  
  border-radius: 0.6rem;
} 

/* 联系信息 */
.contact-info {
  background: linear-gradient(180deg, #f4f7fb 27%, #f4f7fb99 64%, #f4f7fb00 100%);
  padding: 6.5rem 4.8rem 4.8rem;
  height: 100%;
}

.contact-info-logo {
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: 2.4rem;
}

.contact-info-title {
  font-size: 2.4rem;
  font-weight: 500;
  color: #151B26;
  height: 3.2rem;
  line-height: 3.2rem;
  margin-bottom: 3.2rem; 
  text-align: left;
}

.contact-info-group {
  margin-bottom: 1.6rem;
  padding-bottom: 1.6rem;
}

.contact-info-pr {
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border);
}

.contact-info-group .group-title { 
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2rem;
  letter-spacing: 0.7px;
  color: #003395;
  padding-left: 1rem;
  border-left: 2px solid #32BEBD;
  text-align: left;
  margin-bottom: 0.8rem;
} 

.contact-info-item {
  /* display: flex;  
  justify-content: flex-start; */
  margin-bottom: 0.8rem;

  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2rem;
  color: #64748B;
  text-align: left;
}

.contact-info-item:last-child {
  margin-bottom: 0;
} 
 
/* 联系我们表单 */
.contact-right-col {
  padding: 5.6rem 3.3rem 3.3rem;
}
.contact-right-title { 
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  color: #64748B;
  margin-bottom: 4.8rem;
  text-align: left;
} 
 
.contact-from-title .asterisk-right {
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.6rem;
  color: #64748B;
  text-align: left;
  width: 100%;
  margin-bottom: 1rem !important;
  margin-left: 0.2rem;
}
.contact-from-title .asterisk-right label::after  {
  opacity: 0;
}

.contact-from-title .contact-from-value {
  height: 5.2rem !important;
  box-sizing: border-box;
  border-radius: 0 !important;
}

.ff_columns_total_2[data-name="ff_cn_id_5"] .ff-t-column-1 { 
  display: grid !important;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 1.6rem;
}

.ffc-captcha {
  position: relative;
  display: flex;
  justify-content: center; 
  height: 5rem;
  overflow: hidden;
  background: #EEEEEE;
}
.ffc-captcha-image {
  position: absolute;
  left: 3rem;
  top: 0; 
  /* width: 100%; */
  height: 100%; 
}
.ffc-captcha .ffc-captcha-refresh {
  position: absolute;
  left: 0;
  top: 0; 
  right: 0;
  bottom: 0;
  opacity: 0;  
}

.contact-image-code {
  height: 5.2rem !important;
  box-sizing: border-box;
  border-radius: 0 !important;
}

.contact-btn {
  font-size: 1.2rem !important;
  font-weight: 500;
  line-height: 1.6rem;
  letter-spacing: 1.2px !important;
  color: #FFFFFF;

  height: 4.8rem;
  width: 17.4rem;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  border-radius: 0 !important;
  border: 0 !important;
}

/* 产品手册申请提示 */
.contact-manual-notice {
  padding: 2rem 0 0;
  background: #f8fafc;
}

.manual-notice-box {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-left: 4px solid #32BEBD;
  border-radius: 12px;
  padding: 1.5rem 2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.manual-notice-icon {
  font-size: 2.4rem;
  flex-shrink: 0;
}

.manual-notice-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 0.5rem;
}

.manual-notice-desc {
  font-size: 1.4rem;
  color: #64748b;
  margin: 0;
}

/* 产品手册下载区 */
.manual-download-box {
  margin-top: 2rem;
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}

.manual-download-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 0.75rem;
}

.manual-download-desc {
  font-size: 1.4rem;
  color: #64748b;
  margin: 0 0 1.5rem;
}

.manual-download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-size: 1.4rem;
  font-weight: 500;
  text-decoration: none;
}



/* 表单-已废弃 */
.contact-form-wrap {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.contact-form-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

.form-row-2 {
  grid-template-columns: repeat(2, 1fr);
}

.form-row-3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-field .required {
  color: #e53935;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 0.95rem;
  color: var(--color-text);
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 71, 161, 0.08);
}

.form-field textarea {
  resize: vertical;
}

.form-captcha input {
  max-width: 140px;
}

.form-submit {
  justify-content: flex-end;
}

.form-submit .btn {
  width: 100%;
  margin-top: auto;
}

.form-message {
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  display: none;
}

.form-message:not(:empty) {
  display: block;
}

.form-message.is-success {
  background: #e8f5e9;
  color: #2e7d32; 
}

.form-message.is-error {
  background: #ffebee;
  color: #c62828;
}

/* 全球服务网络 */
.network-section {
  padding: 6.6rem 0 0rem;
}

.network-subtitle {
  margin: 1.8rem 0 5.1rem;
  font-size: 1.4rem; 
  line-height: 2rem;
  color: #64748B; 
  text-align: left;
  min-height: 4.5rem;
}

.network-subtitle-2 {
  margin: 1.8rem 0 3.8rem;
}
 

/* 招贤纳士 */
.careers-section {
  background: #fff;
  padding: 4.9rem 0 13.3rem;
}

.careers-list {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.career-box {
  padding: 2.5rem;
  border-radius: 1rem;
  border: 1px solid #E2E8F0;
  transition: box-shadow 0.2s ease;
}
.career-box:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06); 
} 

.career-main {

}
.career-main .career-main-info {
  display: flex;
  align-items: center;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid #E2E8F0;
}

.career-main-info .info-text {
  margin-left: 0.4rem;
  margin-right: 1.6rem;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2rem;
  color: #64748B;
}
.career-main-info .career-icon {
  width: 0.9rem;
  height: auto;
}
.career-main-info .career-icon-2 {
  width: 1.1rem;
  height: auto;
}

.career-title {
  font-size: 1.8rem;
  color: #151B26;
  font-weight: 500;
  line-height: 2.8rem;
  font-weight: 500; 
  text-align: left;
  margin-bottom: 0.4rem;
} 

.career-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem 1rem;
}

.career-meta-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.career-meta-label {
  padding-top: 1.7rem;
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.6rem;
  color: #64748B;
  text-align: left;
}

.career-meta-value {
  font-size: 1.4rem;
  font-weight: normal;
  line-height: 2rem;
  color: #151B26;
  text-align: left;
} 

/* =============================
   新闻列表页面
   ============================= */

.news-list-hero {
  padding: 0rem 0 1.2rem;
  background: linear-gradient(90deg, #f4f7fb 27%, #f4f7fb99 64%, #f4f7fb00 100%);
}

.news-list-hero .news-list-hero-title {
  font-size: 4.8rem;
  letter-spacing: 0px; 
  color: #0D253D;
  line-height: 7rem;
  margin-top: 3.3rem;
  margin-bottom: 2rem;
}
.news-list-hero .news-list-hero-desc {
  padding: 1.1rem 0;
  font-size: 1.8rem;
  letter-spacing: 0px; 
  color: #64748D;
  line-height: 3rem;
  min-height: 8.2rem; 
}

.breadcrumb-wrapper {
  padding: 1.45rem 0;
  height: 5.3rem;
}

.breadcrumb {
  font-size: 1.4rem;
  color: #64748B;
  line-height: 2.4rem;
}

.breadcrumb a { 
  color: #64748B;
  text-decoration: none;
}

.breadcrumb a.active { 
  font-weight: bold;
  color: #003395;
}

.breadcrumb a:hover {
  color: #003395;
}

.breadcrumb span.active { 
  font-weight: bold;
  color: #003395;
}

.breadcrumb-separator {
  display: inline-block;
  margin: 0 0.9rem;
  color: #B6B6B6;
  width: 1.6rem;
  height: 1.6rem; 
}

.news-list-section {
  padding: 4.7rem 0 6.2rem;
  background: #fff;
}

.news-tabs {
  padding: 0 12rem 0.1rem;
  display: flex;
  gap: 2.9rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2.5rem;
}

.news-tab {
  display: inline-block;
  padding: 1.2rem 2.7rem;
  font-size: 2.4rem;
  font-weight: 500; 
  line-height: 2.8rem;
  text-decoration: none;
  position: relative;
  transition: color 0.2s ease; 

  color: #64748B;
  background: transparent;
  border: 0;
}

.news-tab:hover {
  text-decoration: none;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
} 

.news-tab.is-active {  
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.news-tab.is-active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 0.5rem;
  background: #32BEBD;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.news-list-item {
  padding: 2.4rem 0 2.5rem;
  display: grid;
  grid-template-columns: 28rem 1fr;
  gap: 3.2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #E3E8EE;
}

.news-list-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.news-list-thumb { 
  display: block; 
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--color-light);
}

.news-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.news-list-item:hover .news-list-thumb img {
  transform: scale(1.03);
}

.news-list-body {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  padding-top: 0.9rem;
}

.news-list-meta {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.news-list-date {
  font-size: 1.3rem; 
  line-height: 1.55rem;
  color: #64748D;
  letter-spacing: -0.39px;
  min-width: 6.8rem;
}

.news-list-category {
  display: inline-block;
  padding: 0.2rem 0.7rem; 
  border: 0.1rem solid #003395;
  font-size: 1rem;
  font-weight: 500;
  color: #003395;
  height: 2rem;
  line-height: 1.4rem;
  box-sizing: border-box; 
}

.news-list-title {
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2.8rem;
  margin: 0;
  color: #151B26;
  letter-spacing: 0em;
}

.news-list-title a {
  color: inherit;
  text-decoration: none;
}

.news-list-title a:hover {
  color: var(--color-primary);
}

.news-list-excerpt {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-list-excerpt {
  font-size: 1.4rem;
  color: #64748B;
  line-height: 2rem;
  min-height: 4.2rem;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-list-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2.1rem;
  color: #32BEBD;

  text-decoration: none; 
}

.news-list-link:hover {
  text-decoration: none; 
}

.news-list-link .link-icon {
  width: 1.6rem;
  height: 1.6rem;
}

.news-list-empty {
  text-align: center;
  padding: 4rem 0;
  color: var(--color-muted);
}

/* 卡片入场动画（JS 渲染时使用，避免依赖首屏 reveal 观察器） */
.news-list-item.enter {
  animation: newsCardFadeIn 0.4s ease both;
}

@keyframes newsCardFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .news-list-item.enter { animation: none; }
}

.news-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  margin-top: 5rem;
}

.news-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-width: 4rem;
  height: 4rem;
  padding: 0 1.6rem;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 1.4rem;
  color: #64748B;
  text-decoration: none;
  transition: all 0.2s ease;
} 
 
.news-pagination .page-numbers.current {
  border-color: #003395;
  color: #003395;
}

.news-pagination .page-numbers.dots {
  border-color: transparent;
  background: transparent;
}

/* 上一页 / 下一页：带箭头图标 */
.news-pagination .page-numbers.prev,
.news-pagination .page-numbers.next {
  border-color: #E2E8F0; 
}

.news-pagination .page-numbers.prev .arrow,
.news-pagination .page-numbers.next .arrow {
  width: 1.6rem;
  height: 1.6rem;
}

/* 禁用态（首页的上一页 / 末页的下一页 / 仅一页时两者）：显示但不可点击 */
.news-pagination .page-numbers.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.news-pagination .page-numbers.disabled:hover {
  border-color: #E2E8F0;
  color: #64748B;
}

/* 加载占位 */
.news-list-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 0;
  color: var(--color-muted, #64748B);
  font-size: 1.4rem;
}

/* =============================
   资料中心页面
   ============================= */

.resources-section {
  padding: 20rem 0 5rem;
  background: #fff;
}

.resources-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  border-bottom: 1px solid #E2E8F0;
  margin-bottom: 5.4rem;
  flex-wrap: wrap;
}

.resources-tabs {
  display: flex;
  gap: 4rem;
}

.resources-tab {
  margin: 0;
  display: inline-block;
  padding: 0.75rem 1.6rem 1rem;
  font-size: 2.4rem;
  font-weight: 500; 
  line-height: 2.8rem;
  color: #64748B;
  letter-spacing: 0em;
  background: none;
  border: none; 
  cursor: pointer;
  position: relative;
  transition: color 0.2s ease;
 
}

.resources-tab:hover {
  color: transparent;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.resources-tab.is-active {
  color: transparent;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.resources-tab.is-active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 5px;
  background: #32BEBD;
}

.resources-search {
  flex: 1;
  max-width: 288px;
  min-width: 200px;
  height: 4.2rem;
}

.resource-search-input {
  width: 100%;
  height: 4.2rem;
  padding: 0.65rem 1rem 0.65rem 3.8rem;
  font-size: 1.4rem;
  color: var(--color-text);
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E") no-repeat 1.7rem center;
  background-size: 1.1rem 1.1rem;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.resource-search-input::placeholder {
  color: #94A3B8;
}

.resource-search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 71, 161, 0.1);
}

.resources-panel {
  display: none;
}

.resources-panel.is-active {
  display: block;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); 
  row-gap: 3.5rem;
  column-gap: 2.5rem;
}

.resource-card {
  display: flex;
  flex-direction: column;
  /* gap: 0.75rem; */
  padding: 2.9rem 2.9rem 2.6rem 2.5rem;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 1rem;
  /* transition: border-color 0.2s ease, box-shadow 0.2s ease; */
}

.resource-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.resource-card.is-hidden {
  display: none;
}

.resource-tag-solutions,
.resource-tag-manuals {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.2rem 0.7rem;
  border: 0.1rem solid #003395;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4rem;
  color: #003395;
  height: 2rem;
}
.resource-tag-solutions .icon,
.resource-tag-manuals .icon  {
  margin-right: 0.4rem;
  width: 1.4rem;
  height: 1.4rem;
}

.resource-tag-videos {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.2rem 0.6rem;
  border: 1px solid #32BEBD;
  font-size: 1rem;
  font-weight: 500;
  color: #32BEBD;
  height: 2rem;
}

.resource-title {
  font-size: 1.8rem;
  font-weight: 500;
  color: #0F172A;
  margin: 0.7rem 0 0.3rem;
  height: 5.2rem;
  line-height: 2rem;
  display: flex;
  align-items: center;
  letter-spacing: 0em;
}

.resource-desc { 
  margin: 0;
  font-size: 1.4rem;
  color: #64748B;
  line-height: 2.275rem;
  letter-spacing: 0em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden; 
}

.resource-footer {
  margin-top: 2.35rem; 
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between; 
  border-top: 1px solid #E2E8F0;
}

.resource-date {
  font-size: 1.4rem;
  line-height: 2rem;
  color: #64748B;
  letter-spacing: 0em;
}

.resource-link {
  padding: 0.2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.6rem;
  color: #32BEBD;
  text-decoration: none;
} 
.resource-link .icon {
  width: 1.6rem;
  height: 1.6rem;
}

.resource-link:hover {
  text-decoration: underline;
}

.resources-empty {
  text-align: center;
  padding: 4rem 0;
  color: var(--color-muted);
}

.resources-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  margin-top: 9.4rem;
}

.resources-pagination .page-numbers { 
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-width: 4rem;
  height: 4rem;
  padding: 0 1.6rem;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 1.4rem;
  color: #64748B;
  text-decoration: none;
  transition: all 0.2s ease;
}

.resources-pagination .page-numbers.current { 
  border-color: #003395;
  color: #003395;
}

.resources-pagination .page-numbers.dots {
  border-color: transparent;
  background: transparent;
}

.resources-pagination .page-numbers.prev,
.resources-pagination .page-numbers.next {
  border-color: #E2E8F0; 
}

.resources-pagination .page-numbers.prev .arrow,
.resources-pagination .page-numbers.next .arrow{
  width: 1.6rem;
  height: 1.6rem;
}

/* 禁用态（首页的上一页 / 末页的下一页 / 仅一页时两者）：显示但不可点击 */
.resources-pagination .page-numbers.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}
.resources-pagination .page-numbers.disabled:hover {
  border-color: #E2E8F0;
  color: #64748B;
}

/* 加载占位 */
.resources-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 0;
  color: var(--color-muted, #64748B);
  font-size: 1.4rem;
}

/* 卡片入场动画（JS 渲染时使用，避免依赖首屏 reveal 观察器） */
.resource-card.enter {
  animation: cardFadeIn 0.4s ease both;
}
@keyframes cardFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .resource-card.enter { animation: none; }
}

/* =============================
   视频播放弹窗
   ============================= */
body.video-modal-open {
  overflow: hidden;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.video-modal[hidden] {
  display: none;
}

.video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(2px);
}

.video-modal__dialog {
  position: relative;
  width: min(960px, 100%);
  background: #fff;
  border-radius: 1.2rem;
  padding: 2.4rem 2.4rem 2.8rem;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
  animation: videoModalIn 0.28s ease both;
}

@keyframes videoModalIn {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.video-modal__close {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  width: 3.6rem;
  height: 3.6rem;
  border: none;
  border-radius: 50%;
  background: #F1F5F9;
  color: #0F172A;
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
}
.video-modal__close:hover {
  background: #E2E8F0;
}

.video-modal__title {
  margin: 0 0 1.6rem;
  padding-right: 3.6rem;
  font-size: 1.8rem;
  font-weight: 600;
  color: #0F172A;
}

.video-modal__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 0.8rem;
  overflow: hidden;
}

.video-modal__player {
  width: 100%;
  height: 100%;
  display: block;
}

@media (max-width: 600px) {
  .video-modal {
    padding: 1rem;
  }
  .video-modal__dialog {
    padding: 1.8rem 1.6rem 2rem;
  }
}

/* =============================
   新闻详情页面
   ============================= */
.news-detail-hero {
  padding: 0;
  background: linear-gradient(90deg, #f4f7fb 27%, #f4f7fb99 64%, #f4f7fb00 100%);
}

.news-article {
  padding: 2.9rem 0 5rem;
  background: #fff;
}

.news-article-header {
  margin-bottom: 4.8rem;
}

.news-article-meta {
  display: flex;
  align-items: center;
  gap: 2.8rem;
  margin-bottom: 2.7rem;
}

.news-article-date {
  font-size: 1.4rem;
  line-height: 2rem;
  color: #444653;
}

.news-article-category {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border: 1px solid #32BEBD; 
  font-size: 1rem;
  font-weight: 500;
  color: #32BEBD;
  height: 2rem;
  line-height: 1.4rem; 
  text-decoration: none;
  letter-spacing: 0em;
  background: #FFFFFF;
}

.news-article-title {
  font-size: 4.8rem;
  font-weight: 500;
  color: #1A1C1C;
  line-height: 6rem;
  letter-spacing: -0.96px;
  margin: 0 0 2.5rem;
}

.news-title-underline {
  width: 7.98%;
  height: 4px;
  border-radius: 6px;
  background: #32BEBD;
  border-radius: 2px;
}

.news-title-img {
  width: 100%; 
  margin: 4.8rem 0 0;
} 
.news-title-img  .new-img {

}

/* 新闻详情 - 自定义字段：富文本内容 */
.news-article-richtext {
  margin-top: 2.5rem;
  font-size: 1.6rem;
  font-weight: normal;
  line-height: 2.6rem;
  color: #151B26;
}
.news-article-richtext p {
  margin-bottom: 1.25rem;
}
.news-article-richtext h2,
.news-article-richtext h3,
.news-article-richtext h4 {
  color: var(--color-primary);
  font-weight: 700;
  margin: 2rem 0 1rem;
  line-height: 1.4;
}
.news-article-richtext h2 { font-size: 1.35rem; }
.news-article-richtext h3 { font-size: 1.2rem; }
.news-article-richtext ul,
.news-article-richtext ol {
  margin: 0 0 1.25rem 1.25rem;
  padding-left: 1rem;
}
.news-article-richtext img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

 

.news-article-layout {
  display: grid;
  grid-template-columns: 1fr 31.5rem;
  gap: 11.8rem;
  align-items: start;
}

.news-article-main {
  min-width: 0;  
}

.news-article-thumb {
  margin-bottom: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
}

.news-article-thumb img {
  width: 100%;
  height: auto;
  display: block;
}

.news-article-content {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
}

.news-article-content p {
  margin-bottom: 1.25rem;
}

.news-article-content h2,
.news-article-content h3,
.news-article-content h4 {
  color: var(--color-primary);
  font-weight: 700;
  margin: 2rem 0 1rem;
  line-height: 1.4;
}

.news-article-content h2 {
  font-size: 1.35rem;
}

.news-article-content h3 {
  font-size: 1.2rem;
}

.news-article-content ul,
.news-article-content ol {
  margin: 0 0 1.25rem 1.25rem;
  padding-left: 1rem;
}

.news-article-content li {
  margin-bottom: 0.5rem;
}

.news-article-content ul li {
  position: relative;
  list-style: none;
  padding-left: 1.5rem;
}

.news-article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

.news-article-content blockquote {
  margin: 2rem 0;
  padding: 1.5rem 1.5rem 1.5rem 1.25rem;
  border-left: 3px solid var(--color-primary);
  background: var(--color-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 1.7;
}

.news-article-content blockquote p:last-child {
  margin-bottom: 0;
}

.news-article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.news-article-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.news-article-content a:hover {
  text-decoration: none;
}

.news-article-attachment {
  margin: 2.5rem 0;
  padding: 1.5rem;
  background: var(--color-light);
  border-radius: var(--radius);
}

.news-article-attachment h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.news-attachment-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s ease;
}

.news-attachment-link:hover {
  background: var(--color-dark);
}

.news-attachment-name {
  font-size: 0.85rem;
  font-weight: 400;
  opacity: 0.85;
}

.news-article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 4.6rem;
  margin-top: 6.4rem;
  border-top: 1px solid  #E2E8F0;
}

.news-article-share {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.share-label {
  font-size: 1.2rem;
  color: #5D5F5F;
  font-weight: 500;
  line-height: 1.6rem;
  letter-spacing: 1.2px;
  width: 15.9rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem; 
  background: #fff;
  color: var(--color-muted);
  cursor: pointer;
  transition: all 0.2s ease;

  margin: 0;
  padding: 0;
  border: 0;
}

.share-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.news-back-link {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 1.4rem;
  line-height: 2rem;
  letter-spacing: 0em;
  color: #003395;
  text-decoration: none;
}

.news-back-link .back-icon {
  width: 1.6rem;
  height: 1.6rem;
}
.news-back-link:hover {
  text-decoration: underline;
}

/* 侧边栏最新发布 */
.news-article-sidebar {
  position: sticky;
  top: 2rem;
}

.sidebar-title {
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.6rem;
  letter-spacing: 2.4px; 
  color: #64748B;

  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem; 
}

.sidebar-news-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.sidebar-news-item a {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-decoration: none;
  color: var(--color-text);
}

.sidebar-news-item a:hover .sidebar-news-title {
  color: var(--color-primary);
}

.sidebar-news-date {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.sidebar-news-title {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  transition: color 0.2s ease;
}

.sidebar-empty {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* =============================
   动画效果
   ============================= */

/* 滚动触发动画基础 */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 错落延迟 */
.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

.reveal-delay-6 {
  transition-delay: 0.6s;
}

/* Hero 区域立即播放入场动画 */
.hero-content .reveal {
  opacity: 0;
  transform: translateY(24px);
  animation: heroFadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.hero-content .reveal-delay-1 {
  animation-delay: 0.15s;
}

.hero-content .reveal-delay-2 {
  animation-delay: 0.3s;
}

.hero-content .reveal-delay-3 {
  animation-delay: 0.45s;
}

@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 减少动画偏好 */
@media (prefers-reduced-motion: reduce) {

  .reveal,
  .hero-content .reveal {
    opacity: 1;
    transform: none;
    animation: none;
    transition: none;
  }
}

/* =============================
   响应式补充
   ============================= */
/* @media (max-width: 1024px) {
  .products-layout .container {
    grid-template-columns: 180px 1fr;
    gap: 1.5rem;
  }

  .industry-cards[data-count="3"],
  .industry-cards[data-count="4"],
  .industry-cards[data-count="6"] {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }

  .trends-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .recommends-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pr-contact-card {
    padding: 1.5rem;
  }

  .overview-grid {
    gap: 1.5rem;
  }

  .honors-grid {
    gap: 1.25rem;
  }

  .contact-layout {
    grid-template-columns: 280px 1fr;
    gap: 2rem;
  }

  .career-card {
    grid-template-columns: 1fr 240px 120px;
  }

  .news-list-item {
    grid-template-columns: 260px 1fr;
    gap: 1.5rem;
  }

  .news-list-thumb {
    aspect-ratio: 4/3;
  }

  .news-article-layout {
    grid-template-columns: 1fr 280px;
    gap: 2rem;
  }

  .news-article-title {
    font-size: 1.75rem;
  }

  .resources-grid {
    grid-template-columns: repeat(2, 1fr);
  }
} */

/* @media (max-width: 768px) {
  .site-header {
    padding: 0.75rem var(--spacing);
  }

  .site-header .site-title {
    font-size: 1.25rem;
  }

  .site-nav,
  .lang-switcher {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .page-hero {
    min-height: 260px;
  }

  .page-hero .hero-title {
    font-size: 1.75rem;
  }

  .hero-section,
  .hero-slide {
    min-height: 420px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .hero-desc {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .hero-carousel-prev,
  .hero-carousel-next {
    width: 36px;
    height: 36px;
  }

  .hero-carousel-prev {
    left: 0.75rem;
  }

  .hero-carousel-next {
    right: 0.75rem;
  }

  .hero-section .hero-content {
    padding: 2rem 0;
  }

  .hero-actions .btn {
    padding: 0.7em 1.2em;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .stats-section {
    padding: 2.5rem 0;
  }

  .stats-section .container {}

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-card {
    padding: 1.5rem 1rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .event-section {
    padding: 2.5rem 0;
  }

  .event-card {
    grid-template-columns: 1fr;
  }

  .event-info {
    
  }

  .event-image {
    order: 1;
    min-height: 220px;
  }

  .event-title {
    font-size: 1.4rem;
  }

  .solutions-section {
    padding: 2.5rem 0;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .solution-card {
    min-height: 280px;
    padding: 1.5rem;
  }

  .products-carousel-container { 
  }

  .product-card {
    min-width: 250px;
  }

  .product-image {
    height: 150px;
  }

  .product-name {
    font-size: 0.95rem;
  }

  .product-desc {
    font-size: 0.8rem;
  }

  .products-layout .product-title {
    font-size: 1.125rem;
    line-height: 1.5rem;
  }

  .news-section {
    padding: 2.5rem 0;
  }

  .contact-section .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-icon {
    font-size: 1.75rem;
  }

  .contact-item .contact-label {
    font-size: 0.95rem;
  }

  .contact-item p {
    font-size: 0.9rem;
  }

  .tabs {
    gap: 1rem;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.5rem;
  }

  .tab {
    white-space: nowrap;
    font-size: 0.85rem;
  }

  .products-layout .container {
    grid-template-columns: 1fr;
  }

  .products-sidebar {
    position: static;
  }

  .products-layout .products-grid {
    grid-template-columns: 1fr;
  }

  .industry-cards[data-count="2"],
  .industry-cards[data-count="3"],
  .industry-cards[data-count="4"],
  .industry-cards[data-count="6"] {
    grid-template-columns: 1fr;
  }

  .industry-title {
    font-size: 1.4rem;
  }

  .industry-block {
    margin-bottom: 2.5rem;
  }

  .cta-title {
    font-size: 1.5rem;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.5rem 0;
    text-align: center;
  }

  .footer-brand .site-title {
    margin-bottom: 0.75rem;
  }

  .footer-brand p {
    margin: 0 auto;
    max-width: 400px;
  }

  .footer-column h4 {
    margin-bottom: 0.75rem;
  }

  .footer-column ul {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
  }

  .footer-column li {
    margin-bottom: 0.4rem;
  }

  .footer-column .btn {
    margin-top: 0.5rem;
  }

  .footer-qrcodes {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .footer-qrcode img {
    width: 64px;
    height: 64px;
  }

  .footer-bottom {
    text-align: center;
    padding: 1rem 0;
  }

  .footer-bottom p {
    font-size: 0.8rem;
  }

  .news-section {
    padding: 2.5rem 0;
  }

  .section-header-bar {
    margin-bottom: 1.25rem;
  }

  .section-title-bar {
    font-size: 1.25rem;
  }

  .trends-grid,
  .recommends-grid,
  .cases-grid,
  .media-grid {
    grid-template-columns: 1fr;
  }

  .media-icon {
    width: 80px;
    height: 80px;
  }

  .news-section .section-header {
    margin-bottom: 1.5rem;
  }

  .news-section .section-title {
    font-size: 1.5rem;
  }

  .category-tabs .tabs {
    gap: 1rem;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.5rem;
  }

  .category-tabs .tab {
    white-space: nowrap;
    font-size: 1.4rem;
  }

  .products-sidebar {
    max-width: 100%;
    overflow-x: auto;
  }

  .products-sidebar .sidebar-list {
    display: flex;
    gap: 0.5rem;
    flex-wrap: nowrap;
    min-width: max-content;
  }

  .products-sidebar .sidebar-list li {
    margin-bottom: 0;
  }

  .products-sidebar .sidebar-list a {
    white-space: nowrap;
  }

  .case-image {
    height: 220px;
  }

  .featured-event {
    grid-template-columns: 1fr;
  }

  .featured-event-image {
    min-height: 220px;
  }

  .featured-event-body {
    padding: 1.5rem;
  }

  .featured-event-actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .featured-event-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .featured-event-title {
    font-size: 1.25rem;
  }

  .pr-contact-card {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .pr-contact-body {
    text-align: center;
  }

  .pr-contact-photo {
    width: 120px;
    height: 120px;
  }

  .about-hero .hero-subtitle {
    font-size: 1rem;
  }

  .about-section {
    padding: 2.5rem 0;
  }

  .overview-grid {
    grid-template-columns: 1fr;
  }

  .overview-card {
    padding: 1.5rem;
  }

  .overview-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .overview-stat {
    flex-direction: row;
    align-items: baseline;
    gap: 0.5rem;
  }

  .overview-stat-value {
    font-size: 1.5rem;
  }

  .timeline {
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }

  .timeline-years {
    min-width: 480px;
    justify-content: flex-start;
    gap: 1rem;
    padding: 0 0.5rem;
  }

  .timeline-track {
    min-width: 480px;
    margin-left: 0.5rem;
    margin-right: 0.5rem;
  }

  .timeline-year {
    font-size: 0.85rem;
  }

  .timeline-panel {
    padding: 1.25rem;
  }

  .timeline-panel-title {
    font-size: 1.15rem;
  }

  .honors-grid {
    grid-template-columns: 1fr;
  }

  .about-cta {
    padding: 4rem 0;
    background-attachment: scroll;
  }

  .about-cta-title {
    font-size: 1.5rem;
  }

  .contact-section {
    padding: 2.5rem 0;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-form-wrap {
    padding: 1.5rem;
  }

  .form-row-2,
  .form-row-3 {
    grid-template-columns: 1fr;
  }

  .form-submit .btn {
    margin-top: 0;
  }

  .network-map {
    grid-template-columns: 1fr;
  }

  .network-regions {
    grid-template-columns: 1fr;
  }

  .career-card {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .career-action {
    text-align: left;
  }

  .news-list-section {
    padding: 2rem 0 3rem;
  }

  .news-tabs {
    gap: 1.25rem;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.5rem;
  }

  .news-tab {
    white-space: nowrap;
    font-size: 0.9rem;
    padding: 0.5rem 0 0.75rem;
  }

  .news-list-item {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding-bottom: 1.5rem;
  }

  .news-list-thumb {
    aspect-ratio: 16/9;
  }

  .news-list-title {
    font-size: 1.1rem;
  }

  .news-list-excerpt {
    -webkit-line-clamp: 3;
  }

  .news-pagination .page-numbers {
    min-width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }

  .resources-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .resources-tabs {
    gap: 1.25rem;
    overflow-x: auto;
    flex-wrap: nowrap;
    width: 100%;
    padding-bottom: 0.5rem;
  }

  .resources-tab {
    white-space: nowrap;
    font-size: 0.9rem;
    padding: 0.5rem 0 0.75rem;
  }

  .resources-search {
    max-width: 100%;
    width: 100%;
  }

  .resources-grid {
    grid-template-columns: 1fr;
  }

  .news-article {
    padding: 1.5rem 0 3rem;
  }

  .news-article-layout {
    grid-template-columns: 1fr;
  }

  .news-article-title {
    font-size: 1.5rem;
  }

  .news-article-thumb {
    margin-bottom: 1.5rem;
  }

  .news-article-content h2 {
    font-size: 1.2rem;
  }

  .news-article-content h3 {
    font-size: 1.1rem;
  }

  .news-article-sidebar {
    position: static;
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
  }

  .news-article-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  } */

  /* Product Detail Mobile */
  .product-hero-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-hero-image {
    padding: 2rem;
  }

  .product-hero-title {
    font-size: 1.5rem;
  }

  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .product-content-layout {
    grid-template-columns: 1fr;
  }

  .product-content-sidebar {
    position: static;
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
/*}*/

/* ============================================
   Product Detail Page Styles
   ============================================ */

/* Breadcrumb */
.product-breadcrumb {
  background: #f8fafc;
  padding: 1rem 0;
  border-bottom: 1px solid #e2e8f0;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.4rem;
  color: #64748b;
}

.breadcrumb-link {
  color: #64748b;
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-link:hover {
  color: #32BEBD;
}

.breadcrumb-separator {
  color: #cbd5e1;
}

.breadcrumb-current {
  color: #334155;
  font-weight: 500;
}

/* Product Hero */
.product-hero {
  padding: 3rem 0;
  background: #fff;
}

.product-hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Gallery */
.product-hero-gallery {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.product-hero-image {
  background: #f8fafc;
  border-radius: 12px;
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #e2e8f0;
}

.product-hero-image img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
}

.product-hero-thumbnails {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.product-hero-thumb {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  border: 2px solid #e2e8f0;
  padding: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
  background: #fff;
}

.product-hero-thumb:hover,
.product-hero-thumb.active {
  border-color: #32BEBD;
}

.product-hero-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Product Info */
.product-hero-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-hero-series {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  background: rgba(50, 190, 189, 0.1);
  padding: 0.375rem 0.875rem;
  border-radius: 20px;
  width: fit-content;
}

.product-hero-tag {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 500;
  color: #FFFFFF;
  background: #32BEBD;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  width: fit-content;
}

.product-hero-title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #1e293b;
  line-height: 1.3;
  margin: 0;
}

.product-hero-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.4rem;
  color: #64748b;
}

.product-hero-meta-label {
  font-weight: 500;
}

.product-hero-meta-value {
  color: #334155;
}

.product-hero-desc {
  font-size: 1.6rem;
  line-height: 1.7;
  color: #475569;
  margin-top: 0.5rem;
}

.product-hero-desc p {
  margin: 0;
}

/* Actions */
.product-hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.product-hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  font-size: 1.4rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s;
}

.product-hero-btn svg {
  flex-shrink: 0;
}

.product-hero-btn-primary {
  background: #32BEBD;
  color: #fff;
  border: 1px solid #32BEBD;
}

.product-hero-btn-primary:hover {
  background: #2aa8a7;
  border-color: #2aa8a7;
  color: #fff;
  text-decoration: none;
}

.product-hero-btn-secondary {
  background: #fff;
  color: #334155;
  border: 1px solid #e2e8f0;
}

.product-hero-btn-secondary:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #1e293b;
  text-decoration: none;
}

/* Advantages Section */
.product-advantages {
  padding: 4rem 0;
  background: #f8fafc;
}

.product-advantages .product-section-title {
  text-align: center;
  margin-bottom: 2.5rem;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.advantage-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #fff;
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.2s;
}

.advantage-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  border-color: #cbd5e1;
}

.advantage-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(50, 190, 189, 0.1);
  color: #32BEBD;
  display: flex;
  align-items: center;
  justify-content: center;
}

.advantage-content {
  flex: 1;
}

.advantage-content p {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.6;
  color: #475569;
}

/* Content Area */
.product-content-area {
  padding: 4rem 0;
  background: #fff;
}

.product-content-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 4rem;
  align-items: start;
}

.product-content-main {
  min-width: 0;
}

.product-content-body {
  font-size: 1.6rem;
  line-height: 1.8;
  color: #475569;
}

.product-content-body p {
  margin-bottom: 1rem;
}

/* Sidebar */
.product-content-sidebar {
  position: sticky;
  top: 100px;
}

.product-sidebar-section {
  background: #f8fafc;
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid #e2e8f0;
}

.product-sidebar-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 1.25rem 0;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #e2e8f0;
}

.product-specs-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.product-spec-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  font-size: 1.3rem;
}

.product-spec-name {
  color: #64748b;
  font-weight: 500;
  flex-shrink: 0;
}

.product-spec-value {
  color: #334155;
  text-align: right;
}

/* Section Title */
.product-section-title {
  font-size: 2.4rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 2rem;
}

/* Related Products */
.related-products {
  padding: 4rem 0;
  background: #f8fafc;
}

.related-products .section-title {
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 2.4rem;
  line-height: 3rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.related-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  transition: all 0.2s;
}

.related-card:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.related-card a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.related-image {
  aspect-ratio: 4/3;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.related-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.related-title {
  font-size: 1.4rem;
  font-weight: 500;
  color: #1e293b;
  padding: 1rem 1.25rem 1.25rem;
  margin: 0;
  line-height: 1.4;
}

/* 产品详情页 - 联系当地办事处与销售 */
.product-contact-section {
  padding: 6rem 0 8rem;
  background: #f8fafc;
}

.product-contact-main-title {
  text-align: center;
  margin-bottom: 4rem;
}

.product-contact-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 2rem;
}

.product-contact-card {
  flex: 1 1 0;
  min-width: 0;
}

.product-contact-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1.2rem;
  padding: 3rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.product-contact-card-title {
  font-size: 2rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid #32BEBD;
}

.product-contact-item {
  font-size: 1.4rem;
  line-height: 2rem;
  color: #475569;
  margin-bottom: 1rem;
}

.product-contact-item:last-child {
  margin-bottom: 0;
}

.product-contact-item strong {
  color: #1e293b;
  font-weight: 500;
  margin-right: 0.5rem;
}

.product-contact-item a {
  color: #32BEBD;
  text-decoration: none;
  transition: color 0.2s ease;
}

.product-contact-item a:hover {
  color: #2a9d9c;
  text-decoration: underline;
}

/* Tablet */
@media (max-width: 1024px) {
  .product-hero-layout {
    gap: 2rem;
  }

  .product-content-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-content-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-contact-grid {
    flex-wrap: nowrap;
    gap: 1.5rem;
  }

  .product-contact-card {
    padding: 1.5rem;
  }

  .product-contact-card-title {
    font-size: 1.6rem;
  }

  .product-contact-item {
    font-size: 1.2rem;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .product-hero-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-hero-image {
    padding: 2rem;
  }

  .product-hero-title {
    font-size: 2.2rem;
  }

  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .product-content-sidebar {
    grid-template-columns: 1fr;
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-hero-actions {
    flex-direction: column;
  }

  .product-hero-btn {
    width: 100%;
    justify-content: center;
  }

  .product-contact-section {
    padding: 4rem 0 6rem;
  }

  .product-contact-grid {
    flex-wrap: wrap;
  }

  .product-contact-card {
    flex: 1 1 100%;
  }

  .product-contact-main-title {
    margin-bottom: 2.5rem;
  }

  .product-contact-card-title {
    font-size: 1.8rem;
  }
}