/* ==========================================
           1. 全局基础设置与颜色变量
           ========================================== */
  :root {
      --bg-primary: #fff;
      /* 深空背景 */
      --bg-secondary: #0e1c30;
      /* 卡片背景 */
      --accent-gold: #e5b75d;
      /* 主金色 */
      --accent-gold-light: #e8c075;
      /* 浅金色标题 */
      --accent-teal: #0a3b4d;
      /* 按钮青色 */
      --text-white: #ffffff;
      --text-grey: #e0e0e0;
  }

  * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  }

  body {
      background-color: var(--bg-primary);
      color: var(--text-white);
      overflow-x: hidden;
      min-height: 100vh;
  }
  
 
	
	    /* ============================================================
                   ===== 图片弹窗 (Lightbox) 样式 =====
                   ============================================================ */
        .lightbox {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 9999;
            display: none;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.35s ease;
        }

        .lightbox.active {
            display: flex;
            opacity: 1;
        }

        .lightbox .lightbox-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.88);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            cursor: pointer;
        }

        .lightbox .lightbox-close {
            position: absolute;
            top: 24px;
            right: 30px;
            z-index: 10;
            width: 48px;
            height: 48px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.06);
            color: rgba(255, 255, 255, 0.6);
            font-size: 22px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .lightbox .lightbox-close:hover {
            background: rgba(255, 255, 255, 0.15);
            color: #fff;
            transform: rotate(90deg);
        }

        .lightbox .lightbox-prev,
        .lightbox .lightbox-next {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            z-index: 10;
            width: 52px;
            height: 52px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.04);
            color: rgba(255, 255, 255, 0.5);
            font-size: 20px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .lightbox .lightbox-prev:hover,
        .lightbox .lightbox-next:hover {
            background: rgba(255, 255, 255, 0.14);
            color: #fff;
            transform: translateY(-50%) scale(1.06);
        }

        .lightbox .lightbox-prev {
            left: 24px;
        }

        .lightbox .lightbox-next {
            right: 24px;
        }

        .lightbox .lightbox-content {
            position: relative;
            z-index: 5;
            max-width: 92vw;
            max-height: 90vh;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            animation: lightboxZoom 0.4s cubic-bezier(0.23, 1, 0.32, 1) forwards;
        }

        @keyframes lightboxZoom {
            0% {
                transform: scale(0.92);
                opacity: 0;
            }
            100% {
                transform: scale(1);
                opacity: 1;
            }
        }

        .lightbox .lightbox-content img {
            max-width: 92vw;
            max-height: 90vh;
            border-radius: 16px;
            box-shadow: 0 20px 80px rgba(0, 0, 0, 0.40);
            object-fit: contain;
            background: #0a0a12;
            user-select: none;
            -webkit-user-drag: none;
        }

        /* ===== 移除弹窗下方的标题文字区域 ===== */
        .lightbox .lightbox-caption {
            display: none;
        }

  /* ==========================================
           2. 顶部导航栏 (毛玻璃效果)
           ========================================== */
  .navbar {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 10px 70px;
      z-index: 100;
      background: #fff;

  }

  .logo-area {
      display: flex;
      align-items: center;
      gap: 12px;
  }

  .logo-area img {
      display: block;
      line-height: 1;
      height: 60px;
      float: left;
      margin-top: 10px;
      margin-left: -5px;
  }

  .logo-icon {
      width: 40px;
      height: 40px;
      display: flex;
      justify-content: center;
      align-items: center;
      border: 1px solid var(--accent-gold);
      color: var(--accent-gold);
      font-size: 20px;
      font-weight: bold;
      border-radius: 4px;
      background: rgba(229, 183, 93, 0.05);
  }

  .logo-text h1 {
      font-size: 18px;
      font-weight: 700;
      color: var(--accent-gold);
      letter-spacing: 2px;
  }

  .logo-text span {
      font-size: 9px;
      color: #a99273;
      letter-spacing: 1px;
      display: block;
      margin-top: 2px;
  }

  .nav-links {
      display: flex;
      gap: 60px;
      align-items: center;
  }

  .nav-links a {
      color: #000;
      text-decoration: none;
      font-size: 15px;
      font-weight: 500;
      transition: color 0.3s ease;
  }

  .nav-links a:hover {
      color: var(--accent-gold);
  }

  .nav-cta-btn {
      background-color: var(--accent-teal);
      padding: 10px 24px;
      border-radius: 24px;
      border: none;
      color: #fff;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.3s ease;
      font-weight: 500;
  }

  .nav-cta-btn:hover {
      background-color: #0e526a;
      transform: scale(1.05);
      box-shadow: 0 0 15px rgba(10, 59, 77, 0.5);
  }

  .section-body {
      width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      padding-left: 70px;
      padding-top: 80px;
      padding-right: 70px;
  }

  /* ==========================================
           3. 主视觉区 (Title + Swiper 3D Coverflow)
           ========================================== */
  .hero-section {
      position: relative;
      box-sizing: border-box;
      padding-top: 80px;
      background: url(http://pic.zghzgj.com/static/img/bgs.jpg) no-repeat center;
      background-size: 100%;
      padding-bottom: 60px;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
  }

  /* 顶部文案 */
  .hero-title-box {
      text-align: center;
      margin-bottom: 50px;
      z-index: 10;
  }

  .hero-title-box h2 {
      font-size: 58px;
      color: var(--accent-gold-light);
      letter-spacing: 3px;
      font-weight: 1000;
      margin-bottom: 16px;
      text-shadow: 0 4px 20px rgba(229, 183, 93, 0.3);
  }

  .hero-title-box p {
      font-size: 22px;
      color: var(--text-grey);
      max-width: 100%;
      margin: 0 auto 15px;
      line-height: 1.2;
      opacity: 0.9;
  }

  .btn-hero-gold {
      background: linear-gradient(135deg, #e8c075 0%, #e8c075 100%);
      padding: 5px 20px;
      border-radius: 30px;
      border: none;
      color: #060e1c;
      font-weight: bold;
      font-size: 16px;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 5px 15px rgba(229, 183, 93, 0.3);
  }

  .btn-hero-gold:hover {
      transform: translateY(-3px) scale(1.02);
      box-shadow: 0 8px 25px rgba(229, 183, 93, 0.5);
  }

  /* ==========================================
           4. Swiper 3D 旋转木马容器
           ========================================== */
  .swiper-container-wrapper {
      width: 100%;
      max-width: 70%;
      padding: 0 20px;
      position: relative;
  }

  .hero-section .swiper {
      width: 100%;
      height: 478px;
      box-sizing: border-box;
      padding: 20px 0 40px 0;
      margin: 0px auto;
  }

  /* 幻灯片图片与遮罩 */
  .hero-section .swiper-slide {
      background-position: center;
      background-size: cover;
      width: 420px;
      border: 2px solid #e9c075;
      /* 幻灯片标准宽度 */
      height: 100%;
      border-radius: 16px;
      overflow: hidden;
      position: relative;
      transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      /* 非激活状态：默认变暗、稍微缩小 */
      transform: scale(0.92);
  }

  .hero-section .swiper-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
  }

  .hero-section .slide-gradient-overlay {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 60%;
      pointer-events: none;
  }

  .hero-section .slide-text {
      position: absolute;
      bottom: 24px;
      left: 50%;
      transform: translateX(-50%);
      width: 80%;
      text-align: center;
      z-index: 2;
  }

  .hero-section .slide-text h3 {
      font-size: 20px;
      font-weight: bold;
      letter-spacing: 2px;
      text-shadow: 0 4px 15px rgba(0, 0, 0, 0.9);
  }

  .hero-section .slide-text p {
      font-size: 13px;
      opacity: 0.8;
      margin-top: 5px;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
  }

  /* 激活状态（居中的幻灯片）：放大、高亮、加阴影 */
  .mySwiper .swiper-slide-active {
      transform: scale(1.05) !important;
      filter: brightness(1.2) blur(0px) !important;
      z-index: 5;
      border: 2px solid #e9c075;
      position: relative;
  }

  .mySwiper .swiper-slide-active::after {
      content: '';
      position: absolute;
      left: 0;
      right: 0;
      height: 20px;
      pointer-events: none;
  }

  .mySwiper .swiper-slide-active::before {
      content: '';
      position: absolute;
      left: 35%;
      right: 0;
      width: 30%;
      height: 4px;
      border-radius: 50%;
      pointer-events: none;
  }

  .mySwiper .swiper-slide-active::before {
      top: -1px;
      background: linear-gradient(to bottom, #e5b75d, transparent);
  }

  .mySwiper .swiper-slide-active::after {
      bottom: 0;
      background: linear-gradient(to top, rgba(233, 192, 117, 0.5), transparent);
  }

  /* ==========================================
           5. 模拟悬浮数据面板 (细节增添)
           ========================================== */
  .ui-data-panel {
      position: absolute;
      background: rgba(255, 255, 255, 0.12);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      border-radius: 12px;
      padding: 15px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
      pointer-events: none;
      opacity: 0.9;
      transition: opacity 0.3s ease;
      /* 让面板始终偏向幻灯片边缘 */
  }

  .panel-left {
      left: -70px;
      top: 40px;
      width: 160px;
      height: 180px;
  }

  .panel-right {
      right: -70px;
      top: 30px;
      width: 170px;
      height: 160px;
  }

  /* 隐藏不在轮播内露出的面板 */
  .swiper-slide:not(.swiper-slide-active) .ui-data-panel {
      opacity: 0.3;
  }

  .ui-data-panel svg {
      width: 100%;
      height: 100%;
      stroke: var(--accent-gold);
      fill: none;
      stroke-width: 1.5;
  }

  /* ==========================================
           6. 3D 分页指示器与导航箭头
           ========================================== */
  .swiper-controls-row {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-top: 10px;
      gap: 30px;
      z-index: 10;
      position: relative;
  }

  /* 3D 立体圆点 */
  .swiper-pagination {
      display: flex;
      gap: 14px;
      align-items: center;
  }

  .swiper-pagination-bullet {
      width: 10px;
      height: 10px;
      background: rgba(255, 255, 255, 0.3);
      border-radius: 50%;
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
      /* 3D 悬浮感 */
      cursor: pointer;
      position: relative;
  }

  .swiper-pagination-bullet-active {
      width: 18px;
      height: 18px;
      background: var(--accent-gold);
      transform: scale(1.15) translateY(-4px);
      box-shadow: 0 6px 12px rgba(0, 0, 0, 0.6), 0 0 20px rgba(229, 183, 93, 0.6);
  }

  /* 自定义箭头 */
  .swiper-nav-btn {
      width: 48px;
      height: 48px;
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      color: #fff;
      font-size: 20px;
  }

  .swiper-nav-btn:hover {
      background: rgba(255, 255, 255, 0.25);
      transform: scale(1.15);
      box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
  }

  /* 状态文字 1/6 */
  .slide-status-text {
      font-size: 16px;
      font-weight: bold;
      letter-spacing: 1px;
      padding-left: 25px;
      border-left: 1px solid rgba(255, 255, 255, 0.15);
  }

  .slide-status-text .current-num {
      color: var(--accent-gold);
      font-size: 22px;
      margin-right: 4px;
  }

  /* 底部金色光晕弧线 */
  .bottom-glow-arc {
      position: absolute;
      bottom: 260px;
      left: 0;
      width: 100%;
      height: 150px;
      background: radial-gradient(ellipse at 50% 100%, rgba(229, 183, 93, 0.25) 0%, transparent 70%);
      pointer-events: none;
      z-index: 0;
  }

  .bottom-glow-line {
      position: absolute;
      bottom: 280px;
      left: 0;
      width: 100%;
      height: 2px;
      background: linear-gradient(to right, transparent 10%, rgba(229, 183, 93, 0.6), transparent 90%);
      filter: blur(4px);
      z-index: 0;
  }

  /* ==========================================
           7. 底部优势板块
           ========================================== */
  .advantages-section {
      position: relative;
      width: 100%;
      padding: 0 100px 50px;
      margin-top: -78px;
      z-index: 2;
  }

  .advantages-wrapper {
      max-width: 100%;
      margin: 0 auto;
      background: transparent;
  }

  /* 优势标题条 */
  .advantages-header {
      background: #e5b75d;
      padding: 5px 16px 25px 16px;
      border-radius: 12px 12px 0 0;
      text-align: center;
      max-width: 100%;
      margin: 0 auto;
      position: relative;
      box-shadow: 0 -10px 30px rgba(229, 183, 93, 0.2);
  }

  .advantages-header h2 {
      color: #060e1c;
      font-size: 42px;
      font-weight: 700;
      letter-spacing: 3px;
  }

  /* 四个卡片网格 */
  .advantages-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 0px;
  }

  .advantage-card {
      background: #082135;
      border-radius: 12px;
      padding: 60px 20px 60px;
      margin-top: -20px;
      text-align: center;
      position: relative;
      cursor: pointer;
      transition: transform 0.3s ease;
      box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
      border: 1px solid rgba(255, 255, 255, 0.03);
  }

  .advantage-card:hover {
      transform: translateY(-5px);
      border-color: rgba(229, 183, 93, 0.2);
  }

  /* 卡片顶部装饰条 */
  .advantage-card::before {
      content: '';
      position: absolute;
      top: 18px;
      left: 50%;
      transform: translateX(-50%);
      width: 68px;
      height: 4px;
      background: #e5b75d;
      border-radius: 4px;
  }

  .advantage-card h3 {
      font-size: 36px;
      color: #ffffff;
      font-weight: 500;
      letter-spacing: 2px;
  }

  /* ==========================================
           8. 响应式布局适配
           ========================================== */
  @media (max-width: 1200px) {
      .swiper-slide {
          width: 350px;
      }

      .ui-data-panel {
          display: none;
          /* 小屏幕隐藏数据面板以保持整洁 */
      }
  }

  @media (max-width: 1024px) {
      .hero-title-box h2 {
          font-size: 34px;
      }

      .advantages-grid {
          grid-template-columns: repeat(2, 1fr);
          gap: 15px;
      }
  }

  @media (max-width: 768px) {
	
      .navbar {
          padding: 12px 20px;
          flex-wrap: wrap;
          justify-content: center;
          gap: 10px;
      }

      .nav-links {
          gap: 15px;
          font-size: 13px;
      }

      .nav-cta-btn {
          display: none;
          /* 手机端隐藏按钮 */
      }

      .hero-section {
          padding-top: 0px;
      }

      .hero-title-box h2 {
          font-size: 26px;
          letter-spacing: 1px;
      }

      .hero-title-box p {
          font-size: 14px;
          width: 90%;
      }

      .hero-section .swiper {
          /**height: 300px;**/
      }

      .swiper-slide {
          width: 260px;
      }

      .slide-text h3 {
          font-size: 16px;
      }

      .swiper-controls-row {
          gap: 15px;
          margin-top: 10px;
      }

      .slide-status-text {
          padding-left: 15px;
          font-size: 14px;
      }

      .advantages-section {
          padding: 0 20px 40px;
      }

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

      .advantages-header {
          max-width: 100%;
      }
  }

  .xiangmu-wrapper {
      background: url(http://pic.zghzgj.com/static/img/xiangmu-bgs.jpg) no-repeat center;
      background-size: 100% 100%;
      position: relative;
      overflow: hidden;
      margin: 50px auto;
      min-height: 700px;
	  padding-left:70px;
	  padding-right:70px;
      padding-top: 50px;
      padding-bottom: 50px;
      box-sizing: border-box;
  }
  .xiangmu-wrapper .shouxing{
	  display:inline-block;
      width: 280px;
      margin: 0px auto;
	  height:50px;
      box-sizing: border-box;
      background: url(http://pic.zghzgj.com/static/img/shouxing.png) no-repeat left;
      background-size: 50px 50px;  
  }
  
    .xiangmu-wrapper .shouxings{
	  display:inline-block;
      width: 280px;
      margin: 0px auto;
	  height:50px;
      box-sizing: border-box;
      background: url(http://pic.zghzgj.com/static/img/shouxing.png) no-repeat right;
      background-size: 50px 50px;  
  }

  .xiangmu-wrapper .pos-text {
      width: 42%;
      top: 0px;
      left: 29%;
      /* overflow: hidden; */
      /* min-height: 128px; */
      box-sizing: border-box;
      position: absolute;
      z-index: 98;
      height: 100%;
      display: flex;
      justify-content: center;
      align-items: center;
      /* 容器高度设置为视窗的100% */
  }

  .xiangmu-wrapper .pos-text-x-1 {
      font-size: 58px;
      color: #e8c075;
      line-height: 1.8;
      text-align: center;
      width: 100%;
      overflow: hidden;
  }

  .xiangmu-wrapper .pos-text-x-2 {
      font-size: 22px;
      color: #e8c075;
      line-height: 1.8;
      text-align: center;
      width: 100%;
      overflow: hidden;
  }

  .xiangmu-pos-text {
    width: 80%;
    overflow: hidden;
    padding-top: 68px;
    margin: 48% auto auto auto;
    height: 288px;
    padding-bottom: 68px;
    text-align: center;
    border: 2px solid #e8c075;
    border-radius: 16px;
    background: #0c4966;
    box-sizing: border-box;
  }

  .xiangmu-wrapper .xiangmu-items {
      width: 50%;
      padding: 25px;
      box-sizing: border-box;
      overflow: hidden;
      text-align: center;
      min-height: 428px;
      float: left;
      position: relative;
      cursor: pointer;
  }

  .xiangmu-wrapper .x-text {
      position: absolute;
      bottom: 50px;
      width: 100%;
      overflow: hidden;
      text-align: center;
      color: #e8c075;
      font-size: 30px;
      left: 0px;
      box-sizing: border-box;
  }

  .xiangmu-wrapper .dot-text {
      float: left;
      font-size: 22px;
  }

  .xiangmu-wrapper .dot {
      width: 20px;
      height: 20px;
      float: left;
      background: #e9c075;
      border-radius: 50%;
      margin-right: 10px;
  }


  .yunyin-wrapper {
      background: url(http://pic.zghzgj.com/static/img/yunyin-bgs.jpg) no-repeat center;
      background-size: 100% 100%;
      padding: 0px;
      position: relative;
      overflow: hidden;
      margin: 50px auto auto auto;
      min-height: 700px;
  }

  .yunyin-wrapper .left {
      width: 38%;
      min-height: 700px;
      float: left;
      overflow: hidden;
      box-sizing: border-box;
  }

  .yunyin-wrapper .right {
      width: 38%;
      min-height: 700px;
      float: right;
      overflow: hidden;
      box-sizing: border-box;
  }

  .yunyin-wrapper .texts {
      position: absolute;
      bottom: 10px;
      width: 158px;
      right: 30%;
      overflow: hidden;
      font-size: 28px;
      font-weight: 650;
      text-shadow:
          -1px -1px 0 white,
          1px -1px 0 white,
          -1px 1px 0 white,
          1px 1px 0 white;
      /* 四周的白色阴影 */
      color: #000;
      text-align: center;

  }

  .yunyin-wrapper .text {
      position: absolute;
      bottom: 10px;
      width: 168px;
      left: 30%;
      overflow: hidden;
      font-size: 28px;
      font-weight: 650;
      text-shadow:
          -1px -1px 0 white,
          1px -1px 0 white,
          -1px 1px 0 white,
          1px 1px 0 white;
      /* 四周的白色阴影 */
      color: #000;
      text-align: center;

  }

  .yunyin-wrapper .center-3 {
      width: 82%;
      overflow: hidden;
      margin: 40px auto 30px auto;
      padding: 0px;
      float: right;
      box-sizing: border-box;
      position: relative;
  }

  .yunyin-pos {
      width: 60%;
      position: absolute;
      left: 19%;
      background: url(http://pic.zghzgj.com/static/img/bg-pos.png) no-repeat center;
      background-size: 105%;
      min-height: 100%;
      overflow: hidden;
      z-index: 10;
      top: 0px;
  }

  .yunyin-wrapper .pos-text-center {
      width: 100%;
      overflow: hidden;
      padding: 0px;
      margin-top: 35%;
      box-sizing: border-box;
  }

  .yunyin-wrapper .pos-text-1 {
      width: 100%;
      text-align: center;
      overflow: hidden;
      box-sizing: border-box;
      font-size: 80px;
      font-weight: 700;
      color: #fff;
  }

  .yunyin-wrapper .pos-text-2 {
      font-size:32px;
      width: 100%;
      text-align: center;
      overflow: hidden;
      margin-top: 3%;
      box-sizing: border-box;
      font-weight: 700;
      color: #fff;
  }

  .yunyin-wrapper .center-4 {
      width: 100%;
      overflow: hidden;
      margin: 40px 0px 30px 0px;
      padding: 0px;
      box-sizing: border-box;
      position: relative;
  }

  .yunyin-wrapper .center-1 {
      width: 100%;
      overflow: hidden;
      margin: 40px auto 30px auto;
      padding: 0px;
      box-sizing: border-box;
      position: relative;
  }

  .yunyin-wrapper .center-2 {
      width: 82%;
      overflow: hidden;
      margin: 0px 0px 30px 0px;
      padding: 0px;
      box-sizing: border-box;
      position: relative;
  }

  /* ---- 模态框 (放大查看) ---- */
  .modal-overlay {
      display: none;
      /* 默认隐藏 */
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.85);
      z-index: 999;
      justify-content: center;
      align-items: center;
      backdrop-filter: blur(4px);
  }

  .modal-overlay.active {
      display: inline-flex;
      /* 显示时用flex居中 */
  }

  .modal-content {
      position: relative;
      max-width: 80%;
      max-height: 80%;
      display: flex;
      justify-content: center;
      align-items: center;
      animation: fadeIn 0.3s ease;
  }

  .modal-content img {
      max-width: 100%;
      max-height: 80vh;
      border-radius: 10px;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
      object-fit: contain;
      background: #fff;
      user-select: none;
  }

  /* ---- 关闭按钮 ---- */
  .close-btn {
      position: absolute;
      top: -40px;
      right: -40px;
      font-size: 40px;
      color: #fff;
      cursor: pointer;
      transition: transform 0.2s;
      background: rgba(0, 0, 0, 0.3);
      width: 50px;
      height: 50px;
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      line-height: 1;
      font-weight: 300;
  }

  .close-btn:hover {
      transform: rotate(90deg);
      background: rgba(255, 255, 255, 0.2);
  }

  /* ---- 导航箭头 ---- */
  .nav-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      font-size: 50px;
      color: rgba(255, 255, 255, 0.7);
      cursor: pointer;
      padding: 10px 15px;
      background: rgba(0, 0, 0, 0.3);
      border-radius: 50%;
      transition: 0.2s;
      user-select: none;
      font-weight: 300;
  }

  .nav-arrow:hover {
      background: rgba(255, 255, 255, 0.2);
      color: #fff;
  }

  .nav-arrow.prev {
      left: -70px;
  }

  .nav-arrow.next {
      right: -70px;
  }

  /* 图片计数 */
  .image-counter {
      position: absolute;
      bottom: -45px;
      left: 50%;
      transform: translateX(-50%);
      color: #ddd;
      font-size: 16px;
      background: rgba(0, 0, 0, 0.5);
      padding: 6px 18px;
      border-radius: 30px;
      letter-spacing: 1px;
  }

  /* 淡入动画 */
  @keyframes fadeIn {
      from {
          opacity: 0;
          transform: scale(0.9);
      }

      to {
          opacity: 1;
          transform: scale(1);
      }
  }

  /* ---- 响应式调整 ---- */
  @media (max-width: 768px) {
	   
      .gallery {
          grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
          gap: 12px;
      }

      .gallery-item img {
          height: 140px;
      }

      .modal-content {
          max-width: 95%;
      }

      .close-btn {
          top: -30px;
          right: -5px;
          font-size: 30px;
          width: 40px;
          height: 40px;
      }

      .nav-arrow {
          font-size: 30px;
          padding: 6px 12px;
      }

      .nav-arrow.prev {
          left: -15px;
      }

      .nav-arrow.next {
          right: -15px;
      }

      .image-counter {
          bottom: -38px;
          font-size: 14px;
          padding: 4px 14px;
      }
  }

  /* Banner 外层容器背景 */
  .banner-wrapper {
      background: url(http://pic.zghzgj.com/static/img/zhengce-bgs.jpg) no-repeat center;
      background-size: 100%;
      padding: 60px 20px 10px 20px;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      min-height: 600px;
  }

  /* 顶部标题区域 */
  .title-area {
      text-align: center;
      margin-bottom: 50px;
      position: relative;
      z-index: 2;
  }

  .title-area h1 {
      font-size: 58px;
      color: #e8c075;
      /* 仿金/米色字 */
      letter-spacing: 3px;
      font-weight: bold;
      margin-bottom: 15px;
      text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  }

  .title-area p {
      font-size: 25px;
      color: #e8c075;
      letter-spacing: 0px;
  }

  /* ---------------- Swiper 轮播区域 ---------------- */
  /* 指定用户要求的类名 myswipers */
  .myswipers {
      width: 100%;
      max-width: 90%;
      padding: 10px 10px 20px 10px;
      position: relative;
      z-index: 2;
  }

  .myswipers .swiper-wrapper {
      padding-bottom: 10px;
  }

  /* 卡片样式 */
  .myswipers .policy-card {
      background: #ffffff;
      /* 还原图中的圆角粗金边 */
      border: 5px solid #f3dba5;
      border-radius: 18px;
      padding: 16px 16px 20px 16px;
      min-height: 468px;
      height: 100%;
      display: flex;
      flex-direction: column;
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease;
      cursor: pointer;
  }

  .myswipers .policy-card:hover {
      transform: translateY(-6px);
  }

  /* 卡片顶部图片 */
  .myswipers .card-image {
      width: 100%;
      height: 180px;
      object-fit: cover;
      border-radius: 10px;
      margin-bottom: 18px;
      display: block;
  }

  /* 卡片主标题 */
  .myswipers .card-main-title {
      font-size: 22px;
      font-weight: bold;
      color: #082135;
      margin-bottom: 12px;
  }

  /* 编号+副标题行 */
  .myswipers .card-sub-row {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
  }

  .myswipers .badge-number {
      background-color: #102a54;
      color: #ffffff;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 14px;
      flex-shrink: 0;
  }

  .myswipers .card-sub-title {
      font-size: 22px;
      font-weight: bold;
      color: #082135;
  }

  /* 卡片描述 */
  .card-desc {
      font-size: 16px;
      color: #000000;
      line-height: 1.7;
      flex-grow: 1;
      margin-bottom: 18px;
  }

  /* 阅读全文按钮 */
  .btn-read {
      align-self: flex-end;
      /* 原图按钮在右下角 */
      background-color: #d5a957;
      color: #000;
      border: none;
      padding: 6px 18px;
      border-radius: 20px;
      font-size: 14px;
      font-weight: bold;
      float: right;
      cursor: pointer;
      transition: all 0.3s;
  }

  .btn-read:hover {
      background-color: #c59845;
      transform: scale(1.05);
  }

  /* 背景装饰线条 */
  .bg-decoration {
      position: absolute;
      top: -20%;
      right: -10%;
      width: 70%;
      height: 150%;
      background: radial-gradient(circle at 100% 20%, rgba(243, 219, 165, 0.06) 0%, transparent 60%);
      pointer-events: none;
      z-index: 0;
  }

  .bg-decoration::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      border: 2px solid rgba(243, 219, 165, 0.1);
      border-radius: 50%;
      transform: scale(1.2);
  }

  /* ---------------- 响应式适配 ---------------- */
  @media screen and (max-width: 1024px) {
      .title-area h1 {
          font-size: 36px;
      }
  }

  @media screen and (max-width: 768px) {
	
      .banner-wrapper {
          padding: 40px 15px 60px 15px;
		  background-size:auto;
      }

      .title-area h1 {
          font-size: 28px;
          letter-spacing: 1px;
      }

      .title-area p {
          font-size: 14px;
      }

      .card-image {
          height: 150px;
      }

      .card-main-title {
          font-size: 20px;
      }
  }

  /* ======================================================
           2. 总包裹容器与背景十字星图案
           ====================================================== */
  .contact-wrapper {
      margin: 50px auto;
      width: 100%;
      padding: 40px 30px 50px;
      border-radius: 24px;
      position: relative;
      /* 使用 SVG Data URI 生成十字星点阵背景 */
      background: url(../img/ditu-bgs.jpg) no-repeat center;
      background-size: 100% 100%;
  }

  /* ======================================================
           3. 头部：标题与副标题
           ====================================================== */
  .contact-header {
      text-align: center;
      margin-bottom: 50px;
  }

  .contact-header h1 {
      font-size: 58px;
      font-weight: 800;
      color: #091a21;
      letter-spacing: 0px;
      margin-bottom: 12px;
  }

  .contact-header p {
      font-size: 32px;
      color: #091a21;
      letter-spacing: 1px;
  }

  /* ======================================================
           4. 双栏布局 (采用 Flex 实现自适应)
           ====================================================== */
  .cards-container {
      width: 70%;
      margin: 10px auto;
      display: flex;
      gap: 70px;
      justify-content: space-between;
      align-items: stretch;
      /* 保证两侧高度一致 */
  }

  /* 公用卡片样式 */
  .info-card {
      flex: 1;
      background-color: #f5f8fc;
      border-radius: 16px;
      padding: 15px 20px;
      min-width: 280px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
  }

  .info-card-desc {
      padding: 20px 30px;
      background: #fff;
      width: 100%;
      overflow: hidden;
      height: 100%;
      box-sizing: border-box;
      border-radius: 16px;
  }

  /* ======================================================
           5. 左侧：企业信息与业务范围
           ====================================================== */
  .company-details p {
      font-size: 20px;
      color: #091a21;
      line-height: 1.8;
      margin-bottom: 12px;
  }

  .company-details strong {
      font-weight: 700;
      color: #000;
  }

  .business-scope {
      margin-top: 30px;
  }

  .business-scope h3 {
      font-size: 28px;
      font-weight: 800;
      color: #1a1a2e;
      margin-bottom: 12px;
  }

  .business-scope p {
      font-size: 20px;
      color: #1a1a2e;
      line-height: 1.8;
  }

  /* ======================================================
           6. 右侧：表单咨询区
           ====================================================== */
  .form-group {
      margin-bottom: 25px;
  }

  .form-group label {
      font-size: 20px;
      font-weight: 600;
      color: #1a1a2e;
  }

  /* 姓名行：标签与下划线输入框 */
  .name-row {
      display: flex;
      align-items: baseline;
      gap: 6px;
  }

  .input-underline {
      flex: 1;
      max-width: 220px;
      border: none;
      border-bottom: 2px solid #333333;
      background: transparent;
      padding: 5px 0;
      font-size: 20px;
      outline: none;
      transition: border-color 0.3s ease;
      color: #1a1a2e;
  }

  .input-underline:focus {
      border-bottom-color: #0056b3;
  }

  .input-underline::placeholder {
      color: #ccc;
  }

  /* 复选框列表 */
  .checkbox-group {
      display: flex;
      flex-direction: column;
      gap: 12px;
      margin-top: 12px;
  }

  .checkbox-item {
      display: flex;
      align-items: center;
      gap: 10px;
      cursor: pointer;
      font-size: 15px;
      color: #1a1a2e;
  }

  .checkbox-item input[type="checkbox"] {
      width: 16px;
      height: 16px;
      accent-color: #1a1a2e;
      cursor: pointer;
  }

  /* 纯文字风格提交按钮 */
  .submit-btn {
      margin-top: 15px;
      background: transparent;
      border: none;
      font-size: 20px;
      font-weight: bold;
      color: #1a1a2e;
      cursor: pointer;
      padding: 8px 2px;
      transition: color 0.3s ease, transform 0.2s ease;
  }

  .submit-btn:hover {
      color: #0056b3;
      transform: translateX(4px);
      text-decoration: underline;
  }

  /* ======================================================
           7. 移动端响应式适配
           ====================================================== */
  @media (max-width: 850px) {
      .contact-wrapper {
          padding: 20px 15px;
      }

      .contact-header h1 {
          font-size: 32px;
      }

      .contact-header p {
          font-size: 15px;
      }

      .cards-container {
		  width:100%;
		  display:block;
          flex-wrap: wrap;
          flex-direction: column;
      }

      .info-card {
          padding: 25px 20px;
      }

      .input-underline {
          max-width: 100%;
          flex: auto;
      }
  }

  /* ---- 查看器（覆盖层） ---- */
  .viewer-overlay {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(6px);
      z-index: 9999;
      justify-content: center;
      align-items: center;
      padding: 30px;
  }

  .viewer-overlay.active {
      display: flex;
  }

  /* 查看器内容盒子（打开/关闭时动画，切换时不动） */
  .viewer-box {
      position: relative;
      max-width: 85%;
      max-height: 85%;
      display: flex;
      flex-direction: column;
      align-items: center;
      /* 初始隐藏，用于入场/退场过渡 */
      opacity: 0;
      transform: scale(0.85);
      transition: opacity 0.3s ease, transform 0.3s ease;
  }

  /* 入场状态（打开时添加） */
  .viewer-box.animate-in {
      opacity: 1;
      transform: scale(1);
  }

  /* 退场状态（关闭时添加） */
  .viewer-box.animate-out {
      opacity: 0;
      transform: scale(0.85);
  }

  .viewer-box img {
      max-width: 100%;
      max-height: 75vh;
      border-radius: 14px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
      object-fit: contain;
      background: #fff;
      user-select: none;
  }

  .viewer-box .img-title {
      margin-top: 14px;
      color: #f1f5f9;
      font-size: 18px;
      font-weight: 400;
      text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
  }

  .viewer-box .counter {
      position: absolute;
      bottom: -40px;
      left: 50%;
      transform: translateX(-50%);
      background: rgba(0, 0, 0, 0.5);
      color: #ddd;
      padding: 6px 20px;
      border-radius: 30px;
      font-size: 14px;
      backdrop-filter: blur(2px);
  }

  /* ---- 控制按钮 ---- */
  .close-btn,
  .nav-btn {
      border: none;
      background: rgba(0, 0, 0, 0.4);
      color: #fff;
      border-radius: 50%;
      cursor: pointer;
      transition: 0.25s;
      display: flex;
      justify-content: center;
      align-items: center;
      user-select: none;
  }

  .close-btn {
      position: absolute;
      top: -12px;
      right: -12px;
      width: 44px;
      height: 44px;
      font-size: 26px;
      z-index: 10;
  }

  .close-btn:hover {
      transform: rotate(90deg) scale(1.1);
      background: rgba(255, 70, 70, 0.7);
  }

  .nav-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 50px;
      height: 50px;
      font-size: 38px;
      font-weight: 300;
  }

  .nav-btn:hover {
      background: rgba(255, 255, 255, 0.2);
      color: #fff;
  }

  .nav-btn.prev {
      left: -65px;
  }

  .nav-btn.next {
      right: -65px;
  }

  /* ---- 响应式 ---- */
  @media (max-width: 768px) {
      #gallery {
          grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
          gap: 12px;
      }

      .thumb-item img {
          height: 120px;
      }

      .viewer-box {
          max-width: 95%;
      }

      .close-btn {
          width: 36px;
          height: 36px;
          font-size: 20px;
          top: -6px;
          right: -6px;
      }

      .nav-btn {
          width: 40px;
          height: 40px;
          font-size: 28px;
      }

      .nav-btn.prev {
          left: -12px;
      }

      .nav-btn.next {
          right: -12px;
      }

      .viewer-box .counter {
          bottom: -34px;
          font-size: 12px;
          padding: 4px 14px;
      }
  }

  @media (max-width: 480px) {
	 
      #gallery {
          grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
          gap: 8px;
      }

      .thumb-item img {
          height: 90px;
      }

      .thumb-item .caption {
          font-size: 12px;
          padding: 6px 8px;
      }
  }
  
  
        /* ============================================================
                   Layer.msg 风格弹窗 ———— 核心样式
                   ============================================================ */

        /* ---- 消息容器 ---- */
        .layer-msg-container {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 999999;
            pointer-events: none;
            /* 让点击穿透，但内部元素可交互 */
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        /* ---- 单条消息 ---- */
        .layer-msg-item {
            pointer-events: auto;
            background: rgba(0, 0, 0, 0.78);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            color: #fff;
            padding: 14px 28px;
            border-radius: 10px;
            font-size: 15px;
            line-height: 1.6;
            display: flex;
            align-items: center;
            gap: 12px;
            box-shadow: 0 12px 48px rgba(0, 0, 0, 0.35);
            min-width: 120px;
            max-width: 480px;
            text-align: center;
            justify-content: center;
            transition: opacity 0.25s ease, transform 0.25s ease;
            /* 初始隐藏（由 JS 控制显示） */
            opacity: 0;
            transform: scale(0.90) translateY(10px);
        }

        /* 入场状态（由 JS 添加） */
        .layer-msg-item.msg-show {
            opacity: 1;
            transform: scale(1) translateY(0);
        }

        /* 退场状态（由 JS 添加） */
        .layer-msg-item.msg-hide {
            opacity: 0;
            transform: scale(0.90) translateY(10px);
        }

        /* ---- 消息图标 ---- */
        .layer-msg-item .msg-icon {
            font-size: 22px;
            line-height: 1;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
        }

        /* ---- 不同类型配色（可自定义） ---- */
        .layer-msg-item.msg-type-success .msg-icon {
            color: #4ade80;
        }
        .layer-msg-item.msg-type-error .msg-icon {
            color: #f87171;
        }
        .layer-msg-item.msg-type-warning .msg-icon {
            color: #fbbf24;
        }
        .layer-msg-item.msg-type-info .msg-icon {
            color: #60a5fa;
        }
        .layer-msg-item.msg-type-loading .msg-icon {
            color: #a78bfa;
            animation: msg-spin 1s linear infinite;
        }

        /* loading 旋转动画 */
        @keyframes msg-spin {
            0% {
                transform: rotate(0deg);
            }
            100% {
                transform: rotate(360deg);
            }
        }

        /* ---- 响应式适配 ---- */
        @media (max-width: 600px) {
            .layer-msg-item {
                padding: 12px 20px;
                font-size: 14px;
                min-width: 80px;
                max-width: 90vw;
            }
            .layer-msg-item .msg-icon {
                font-size: 18px;
                width: 22px;
                height: 22px;
            }
            .btn-group button {
                padding: 10px 20px;
                font-size: 13px;
            }
        }