.content-auto {
        content-visibility: auto;
      }

/* 图标系统：SVG mask，跟随 currentColor，无 emoji */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  font-size: inherit;
  line-height: 1;
  vertical-align: middle;
  color: inherit;
}
.icon::before {
  content: '';
  display: block;
  width: 1em;
  height: 1em;
  background-color: currentColor;
  -webkit-mask: var(--ico) center / contain no-repeat;
  mask: var(--ico) center / contain no-repeat;
  transition: transform .2s ease;
}
.icon:hover::before { transform: scale(1.08); }

.icon-arrow-right,
.icon-angle-right { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 5l7 7-7 7'/%3E%3C/svg%3E"); }
.icon-angle-left { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M19 12H5M11 5l-7 7 7 7'/%3E%3C/svg%3E"); }
.icon-chevron-down { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); }
.icon-chevron-up { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 15l-6-6-6 6'/%3E%3C/svg%3E"); }
.icon-bars { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M4 7h16M4 12h16M4 17h16'/%3E%3C/svg%3E"); }
.icon-close { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6L6 18'/%3E%3C/svg%3E"); }

.icon-phone { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M6.6 10.8c1.4 2.8 3.8 5.1 6.6 6.6l2.2-2.2c.3-.3.7-.4 1.1-.2 1.2.4 2.5.6 3.8.6.6 0 1 .4 1 1V20c0 .6-.4 1-1 1C10.6 21 3 13.4 3 4c0-.6.4-1 1-1h3.5c.6 0 1 .4 1 1 0 1.3.2 2.6.6 3.8.1.4 0 .8-.3 1.1l-2.2 2.2z'/%3E%3C/svg%3E"); }
.icon-envelope-o { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='14' rx='2'/%3E%3Cpath d='M3 7l9 6 9-6'/%3E%3C/svg%3E"); }
.icon-clock-o { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3.5 2'/%3E%3C/svg%3E"); }
.icon-calendar-o { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M8 3v4M16 3v4M3 10h18'/%3E%3C/svg%3E"); }
.icon-map-marked-alt,
.icon-map-marker { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2C8.1 2 5 5.1 5 9c0 5.2 7 13 7 13s7-7.8 7-13c0-3.9-3.1-7-7-7zm0 9.5A2.5 2.5 0 1 1 12 6.5a2.5 2.5 0 0 1 0 5z'/%3E%3C/svg%3E"); }

.icon-weixin { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M8.691 2.188C3.891 2.188 0 5.476 0 9.53c0 2.212 1.17 4.203 3.002 5.55a.59.59 0 0 1 .213.665l-.39 1.48c-.019.07-.048.141-.048.213 0 .143.111.267.26.267a.3.3 0 0 0 .12-.024l1.958-1.139a.87.87 0 0 1 .677-.082 8.7 8.7 0 0 0 2.899.491c.042 0 .084-.004.126-.004a6.8 6.8 0 0 1-.273-1.91c0-3.869 3.363-6.812 7.359-6.812.208 0 .414.005.619.013C17.593 4.367 13.851 2.188 8.691 2.188m-2.24 4.014c.66 0 1.191.55 1.191 1.221s-.531 1.221-1.191 1.221-1.191-.55-1.191-1.221.531-1.221 1.191-1.221m4.474 0c.66 0 1.191.55 1.191 1.221s-.531 1.221-1.191 1.221-1.191-.55-1.191-1.221.531-1.221 1.191-1.221M16.337 9.884c-3.746 0-6.791 2.508-6.791 5.598 0 3.093 3.044 5.598 6.791 5.598.784 0 1.54-.125 2.24-.354a.7.7 0 0 1 .548.045l1.479.86a.22.22 0 0 0 .096.024c.119 0 .213-.096.213-.213 0-.054-.024-.106-.048-.157l-.296-1.119a.47.47 0 0 1 .171-.534C21.686 18.9 22.6 17.3 22.6 15.482c0-3.09-3.045-5.598-6.263-5.598m-1.905 3.187c.493 0 .89.408.89.91s-.397.91-.89.91a.9.9 0 0 1-.89-.91c0-.502.397-.91.89-.91m3.794 0c.493 0 .89.408.89.91s-.397.91-.89.91a.9.9 0 0 1-.89-.91c0-.502.397-.91.89-.91'/%3E%3C/svg%3E"); }
.icon-handshake { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2a3 3 0 0 1 3 3v1h3.5A1.5 1.5 0 0 1 20 7.5V11h-2V8H6v10h5v2H5.5A1.5 1.5 0 0 1 4 18.5v-11A1.5 1.5 0 0 1 5.5 6H9V5a3 3 0 0 1 3-3zm0 2a1 1 0 0 0-1 1v1h2V5a1 1 0 0 0-1-1zm3.5 10.5 2.5 2.5 4.5-4.5 1.4 1.4-5.9 5.9-3.9-3.9 1.4-1.4z'/%3E%3C/svg%3E"); }

.icon-home { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linejoin='round'%3E%3Cpath d='M3 11l9-8 9 8v9a1 1 0 0 1-1 1h-5v-6H9v6H4a1 1 0 0 1-1-1v-9z'/%3E%3C/svg%3E"); }
.icon-building { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8'%3E%3Cpath d='M4 21V5a1 1 0 0 1 1-1h8a1 1 0 0 1 1 1v16M14 10h5a1 1 0 0 1 1 1v10M8 8h2M8 12h2M8 16h2'/%3E%3C/svg%3E"); }
.icon-leaf { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M5 19c8 0 14-6 14-14-8 0-14 6-14 14zM5 19c2-4 6-8 12-10'/%3E%3C/svg%3E"); }
.icon-gift { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8'%3E%3Crect x='3' y='10' width='18' height='11' rx='1'/%3E%3Cpath d='M12 10v11M3 14h18M12 10c-2.5 0-4-1.5-4-3.2S9.5 4 12 6.5C14.5 4 16 5 16 6.8S14.5 10 12 10z'/%3E%3C/svg%3E"); }
.icon-tint { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 2s6 7.2 6 11.2A6 6 0 1 1 6 13.2C6 9.2 12 2 12 2z'/%3E%3C/svg%3E"); }
.icon-heartbeat { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 21s-7.2-4.6-9.5-8.2C.4 9.6 2.1 5.5 5.8 5.1 8 4.8 9.9 6 12 8.2 14.1 6 16 4.8 18.2 5.1c3.7.4 5.4 4.5 3.3 7.7C19.2 16.4 12 21 12 21z'/%3E%3C/svg%3E"); }
.icon-child { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8'%3E%3Ccircle cx='12' cy='6' r='3'/%3E%3Cpath d='M7 21v-3a5 5 0 0 1 10 0v3M5 12h14'/%3E%3C/svg%3E"); }
.icon-cutlery { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M7 3v7a2 2 0 0 0 2 2v9M5 3v4M9 3v4M16 3c0 4 0 6 2 7v11'/%3E%3C/svg%3E"); }
.icon-bread-slice { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8'%3E%3Cpath d='M4 10c0-3.5 3.6-6 8-6s8 2.5 8 6v9a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1v-9z'/%3E%3C/svg%3E"); }
.icon-tshirt { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linejoin='round'%3E%3Cpath d='M16 4l3 3 3-1-2 5-3-1v11H7V10L4 11 2 6l3 1 3-3h2a3 3 0 0 0 6 0h2z'/%3E%3C/svg%3E"); }
.icon-shower { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M4 12h12a4 4 0 0 0 0-8H12M12 4v4M8 16v.01M12 16v.01M16 16v.01M8 20v.01M12 20v.01M16 20v.01'/%3E%3C/svg%3E"); }
.icon-weibo { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M10.2 17.8c-3.2.5-5.9-1.2-6.1-3.8-.2-2.5 2.3-5 5.5-5.5 3.2-.5 6 1.1 6.2 3.7.3 2.6-2.4 5.1-5.6 5.6zm8.2-7.4c-.4-.1-.7-.5-.6-.9.2-.7.1-1.4-.3-2-.5-.8-1.4-1.3-2.3-1.4-.5 0-.8-.4-.8-.9s.4-.8.9-.8c1.5.1 2.9 1 3.7 2.3.6 1 .7 2.1.4 3.2-.1.4-.5.6-.9.5h-.1zM15.5 5c-.4 0-.8-.4-.7-.8.1-.5.1-1-.1-1.4-.4-.8-1.2-1.4-2.1-1.6-.5-.1-.8-.5-.7-1 .1-.4.5-.7 1-.6 1.4.2 2.7 1.1 3.4 2.4.4.8.5 1.6.4 2.5 0 .4-.4.7-.8.7l-.4-.2z'/%3E%3C/svg%3E"); }
.icon-linkedin { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M6.5 9.5H3.8V20h2.7V9.5zM5.1 4A1.6 1.6 0 1 0 5.1 7.2 1.6 1.6 0 0 0 5.1 4zM20.2 20h-2.7v-5.6c0-1.5-.5-2.5-1.8-2.5-1 0-1.5.7-1.8 1.3-.1.2-.1.5-.1.8V20h-2.7s.0-8.8 0-10.5h2.7v1.5c.4-.6 1.1-1.7 2.9-1.7 2.1 0 3.7 1.4 3.7 4.4V20z'/%3E%3C/svg%3E"); }
.icon-youtube-play { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M22 12c0-2.2-.2-3.6-.4-4.5-.2-.8-.8-1.4-1.5-1.6C18.6 5.5 12 5.5 12 5.5s-6.6 0-8.1.4c-.8.2-1.4.8-1.5 1.6C2.2 8.4 2 9.8 2 12s.2 3.6.4 4.5c.2.8.8 1.4 1.5 1.6 1.5.4 8.1.4 8.1.4s6.6 0 8.1-.4c.8-.2 1.4-.8 1.5-1.6.2-.9.4-2.3.4-4.5zM10 15.5v-7l6 3.5-6 3.5z'/%3E%3C/svg%3E"); }

/* 页脚四列：品牌(+联系) | 快速链接 | 服务与产品 | 关注我们（二维码横排） */
.footer-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem 1.75rem;
  align-items: start;
}
@media (min-width: 768px) and (max-width: 1199px) {
  .footer-cols {
    grid-template-columns: 1.35fr 0.85fr 0.85fr;
  }
  /* 二维码单独一行，横排均分 */
  .footer-col-qr {
    grid-column: 1 / -1;
  }
  .footer-col-qr .footer-qr-grid {
    flex-wrap: nowrap;
    justify-content: center;
    gap: 2.5rem;
  }
  .footer-col-qr .footer-qr-item {
    flex: 0 0 auto;
  }
  .footer-col-qr .footer-qr-thumb {
    max-width: 9rem;
  }
}
@media (min-width: 1200px) {
  .footer-cols {
    /* 品牌略收，给后三列多一点呼吸 */
    grid-template-columns: minmax(240px, 1.45fr) minmax(0, 0.65fr) minmax(0, 0.65fr) minmax(15rem, 1.05fr);
    column-gap: 1.5rem;
  }
  .footer-col-links,
  .footer-col-products {
    width: auto;
    max-width: none;
  }
  .footer-col-qr .footer-qr-grid {
    flex-direction: row;
    flex-wrap: nowrap;
    width: 100%;
  }
  .footer-col-qr .footer-qr-item {
    flex: 1 1 0;
  }
}
@media (max-width: 767px) {
  .footer-cols {
    display: none;
  }
  footer {
    padding-top: 2rem !important;
    padding-bottom: 4rem !important;
  }
}
.footer-brand-desc {
  display: inline-block;
  max-width: 24rem;
  /* 品牌橙浅色，不引入黄系 */
  color: #FFB899;
}
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.footer-contact-list li {
  line-height: 1.75;
  font-size: 0.875rem;
}
.footer-contact-list .text-white\/80,
.footer-contact-list span {
  line-height: 1.75;
}
/* 页脚二维码：横排均分列宽 */
.footer-qr-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  width: 100%;
  max-width: 100%;
}
.footer-qr-item {
  flex: 1 1 0;
  min-width: 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  cursor: pointer;
  transition: background .2s;
  padding: 0.6rem !important;
}
.footer-qr-thumb {
  width: 100% !important;
  max-width: 6.5rem;
  aspect-ratio: 1;
  height: auto !important;
  object-fit: contain;
  display: block;
}
.footer-qr-item p {
  white-space: nowrap;
}
.footer-qr-item:hover {
  background: rgba(255,255,255,.16);
}
/* 预览层始终脱离文档流，避免出现 6 个码 */
.footer-qr-pop {
  position: absolute !important;
  left: 50%;
  bottom: calc(100% + 14px);
  width: 200px;
  padding: 14px;
  margin: 0;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
  text-align: center;
  z-index: 40;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.footer-qr-pop img {
  width: 172px !important;
  height: 172px !important;
  max-width: none !important;
  object-fit: contain;
  display: block;
  margin: 0 auto 8px;
}
.footer-qr-pop p {
  margin: 0;
  font-size: 12px;
  color: #555;
  line-height: 1.4;
}
.footer-qr-pop::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -6px;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: #fff;
}
@media (min-width: 768px) {
  .footer-qr-item:hover .footer-qr-pop,
  .footer-qr-item:focus-within .footer-qr-pop {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }
}
@media (max-width: 767px) {
  .footer-qr-pop {
    display: none !important;
  }
}
/* 最右二维码的悬停浮层改为右对齐，避免其绝对定位盒超出视口产生横向滚动条 */
.footer-qr-item:last-child .footer-qr-pop {
  left: auto;
  right: 0;
  transform: translateY(8px);
}
.footer-qr-item:last-child .footer-qr-pop::after {
  left: auto;
  right: 1.75rem;
  transform: translateX(0) rotate(45deg);
}
@media (min-width: 768px) {
  .footer-qr-item:last-child:hover .footer-qr-pop,
  .footer-qr-item:last-child:focus-within .footer-qr-pop {
    transform: translateY(0);
  }
}
      .text-shadow {
        text-shadow: 0 2px 4px rgba(0,0,0,0.3);
      }
      .text-shadow-lg {
        text-shadow: 0 4px 8px rgba(0,0,0,0.5);
      }
      .text-shadow-sm {
        text-shadow: 0 1px 2px rgba(0,0,0,0.1);
      }
      .text-gradient {
        background-clip: text;
        -webkit-background-clip: text;
        -moz-background-clip: text;
        -ms-background-clip: text;
        color: transparent;
        background-image: linear-gradient(90deg, var(--tw-gradient-stops));
      }
      .font-bold-display {
        font-weight: 700;
        letter-spacing: -0.025em;
      }
      .font-medium-display {
        font-weight: 500;
        letter-spacing: -0.015em;
      }
      .tracking-tight {
        letter-spacing: -0.025em;
      }
      .tracking-relaxed {
        letter-spacing: 0.025em;
      }
      .leading-tight {
        line-height: 1.25;
      }
      .leading-relaxed {
        line-height: 1.75;
      }
      .bg-gradient-primary {
        background: linear-gradient(120deg, #0E4D38 0%, #4AA58F 100%);
      }
      .bg-gradient-tech {
        background: linear-gradient(135deg, #1E88E5 0%, #0E4D38 100%);
      }
      .bg-gradient-accent {
        background: linear-gradient(135deg, #FF6B35 0%, #FFA45C 100%);
      }
      .transition-custom {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      }
      .transition-smooth {
        transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
      }
      .transition-transform {
        transition: transform 0.5s ease-out;
      }
      /* 数字计数器：等宽数字 + 预留最大位数宽度，避免数字增长时宽度变化导致布局抖动 */
      .counter {
        display: block;
        margin-left: auto;
        margin-right: auto;
        min-width: 4ch;
        text-align: center;
        font-variant-numeric: tabular-nums;
        font-feature-settings: "tnum";
      }
      .hover-lift {
        transition: transform 0.3s ease, box-shadow 0.3s ease;
      }
      .hover-lift:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
      }
      .hover-scale {
        transition: transform 0.3s ease;
      }
      .hover-scale:hover {
        transform: scale(1.03);
      }
      .hover-float {
        animation: float 3s ease-in-out infinite;
      }
      .hover-float:hover {
        animation-play-state: paused;
      }
      /* 大屏主体容器加宽：仅首页（body.page-home）放宽到 1680px；内页保持 tailwind 默认 1536px
         注：site.css 未分层，但编译后的 tailwind 也未分层且后加载，故用 !important 覆盖其 .container 的 1536px */
      body.page-home .container {
        max-width: 1680px !important;
      }

      /* 顶部工具条：深绿细带（服务热线 + 二级入口） */
      .topbar {
        background: #0A3D2C;
        color: rgba(255, 255, 255, 0.82);
        font-size: 0.82rem;
      }
      .topbar__inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        min-height: 40px;
      }
      .topbar__left { display: flex; align-items: center; }
      .topbar__tel {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        color: rgba(255, 255, 255, 0.88);
        text-decoration: none;
        letter-spacing: 0.02em;
        transition: color 0.2s;
      }
      .topbar__tel:hover { color: #FF6B35; }
      .topbar__tel .icon { font-size: 1rem; color: #FF6B35; }
      .topbar__right { display: flex; align-items: center; gap: 1rem; }
      .topbar__link {
        display: inline-flex;
        align-items: center;
        gap: 0.45rem;
        padding: 0;
        border: none;
        background: none;
        cursor: pointer;
        color: rgba(255, 255, 255, 0.82);
        font-size: 0.8rem;
        letter-spacing: 0.08em;
        text-decoration: none;
        transition: color 0.2s;
      }
      .topbar__link .icon { font-size: 0.95rem; color: #fff; }
      .topbar__icon { width: 0.95rem; height: 0.95rem; color: #fff; flex-shrink: 0; }
      .topbar__link:hover { color: #fff; }
      .topbar__sep { width: 1px; height: 12px; background: rgba(255, 255, 255, 0.25); }
      @media (max-width: 767px) {
        .topbar__right { display: none; }
        .topbar__inner { justify-content: center; }
      }

      /* 主导航：白底吸顶，大气留白，滚动后收紧 + 加浅阴影 */
      .mainnav { border-bottom: 1px solid rgba(14, 77, 56, 0.08); }
      .mainnav__inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 2rem;
        min-height: 84px;
        transition: min-height 0.3s ease;
      }
      .mainnav.is-scrolled { box-shadow: 0 6px 24px rgba(8, 28, 22, 0.07); }
      .mainnav.is-scrolled .mainnav__inner { min-height: 68px; }
      .mainnav__brand {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        flex-shrink: 0;
      }
      @media (max-width: 767px) {
        .mainnav__brand img { height: 2.5rem; }
      }
      .mainnav__menu { align-items: center; gap: 2.25rem; }
      .mainnav__actions { display: flex; align-items: center; gap: 1rem; }
      .mainnav__cta {
        align-items: center;
        padding: 0.72rem 1.5rem;
        background: #FF6B35;
        color: #fff !important;
        border-radius: 1px;
        font-size: 0.92rem;
        font-weight: 600;
        letter-spacing: 0.1em;
        text-decoration: none;
        transition: background 0.25s, transform 0.25s;
      }
      .mainnav__cta:hover { background: #E55525; transform: translateY(-1px); }

      /* 导航主链接：橙色下划线从左滑入的 hover 微交互 */
      .nav-link {
        position: relative;
        padding-bottom: 3px;
        font-size: 1rem;
        letter-spacing: 0.04em;
      }
      .nav-link::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 2px;
        background: #FF6B35;
        transform: scaleX(0);
        transform-origin: right center;
        transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
      }
      .nav-link:hover::after {
        transform: scaleX(1);
        transform-origin: left center;
      }
      /* 下拉菜单：白底直角 + 细边框 + 柔和阴影 + 顶部小三角指示 + 从顶部展开动画 */
      .nav-dropdown {
        position: absolute;
        left: 0;
        top: 100%;
        margin-top: 0.75rem;
        min-width: 13rem;
        background: #fff;
        border: 1px solid rgba(14, 77, 56, 0.10);
        box-shadow: 0 16px 40px rgba(8, 28, 22, 0.10), 0 4px 12px rgba(8, 28, 22, 0.06);
        opacity: 0;
        visibility: hidden;
        transform: scaleY(0);
        transform-origin: top center;
        transition: opacity 0.2s ease, transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.2s;
        z-index: 50;
      }
      .nav-dropdown::before {
        content: '';
        position: absolute;
        top: -5px;
        left: 1.5rem;
        width: 9px;
        height: 9px;
        background: #fff;
        border-left: 1px solid rgba(14, 77, 56, 0.10);
        border-top: 1px solid rgba(14, 77, 56, 0.10);
        transform: rotate(45deg);
      }
      /* 桥接层：覆盖面板与顶级菜单之间的 margin 空隙，避免鼠标移入途中 hover 失效导致抖动 */
      .nav-dropdown::after {
        content: '';
        position: absolute;
        top: -0.75rem;
        left: 0;
        right: 0;
        height: 0.75rem;
        background: transparent;
      }
      .group:hover .nav-dropdown {
        opacity: 1;
        visibility: visible;
        transform: scaleY(1);
        transition: opacity 0.2s ease, transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s;
      }
      /* 下拉子项：左侧橙色短条滑入 + 文字变绿 + 背景微绿；悬停时错峰淡入 */
      .nav-sub-link {
        position: relative;
        display: block;
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
        font-weight: 500;
        color: #24332c;
        opacity: 0;
        transform: translateY(8px);
        transition: opacity 0.26s ease, transform 0.26s ease, color 0.2s ease, background 0.2s ease;
      }
      .nav-sub-link::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        width: 3px;
        height: 15px;
        background: #FF6B35;
        transform: translateY(-50%) scaleY(0);
        transition: transform 0.25s ease;
      }
      .nav-sub-link:hover {
        color: #0E4D38;
        background: rgba(14, 77, 56, 0.04);
      }
      .nav-sub-link:hover::before {
        transform: translateY(-50%) scaleY(1);
      }
      .group:hover .nav-sub-link {
        opacity: 1;
        transform: translateY(0);
      }
      .group:hover .nav-sub-link:nth-child(1) { transition-delay: 0.05s, 0.05s, 0s, 0s; }
      .group:hover .nav-sub-link:nth-child(2) { transition-delay: 0.1s, 0.1s, 0s, 0s; }
      .group:hover .nav-sub-link:nth-child(3) { transition-delay: 0.15s, 0.15s, 0s, 0s; }
      .group:hover .nav-sub-link:nth-child(4) { transition-delay: 0.2s, 0.2s, 0s, 0s; }
      .group:hover .nav-sub-link:nth-child(5) { transition-delay: 0.25s, 0.25s, 0s, 0s; }
      .group:hover .nav-sub-link:nth-child(6) { transition-delay: 0.3s, 0.3s, 0s, 0s; }
      /* 首页「资讯 + 核心业务」：窄屏上下排列，>=1280 左右布局 */
      .nb-grid {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        gap: 2rem;
        align-items: stretch;
      }
      @media (min-width: 1280px) {
        .nb-grid {
          grid-template-columns: minmax(0, 1fr) 400px;
          gap: 3rem;
        }
      }
      @media (min-width: 1536px) {
        .nb-grid {
          grid-template-columns: minmax(0, 1fr) 460px;
          gap: 3.5rem;
        }
      }

      /* 资讯头条：左轮播 + 右 tab 列表 */
      .nb-news { display: flex; flex-direction: column; gap: 1.75rem; }
      .nb-news-main { display: flex; flex-direction: column; padding-right: 1rem; }

      .news-carousel {
        position: relative;
        overflow: hidden;
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        background: #0E4D38;
      }
      /* 移动端：hero 已是轮播，新闻板块再叠一个轮播显得重复，隐藏新闻轮播、只保留标题列表 */
      @media (max-width: 767px) {
        .news-carousel { display: none; }
      }
      @media (min-width: 768px) {
        .nb-news { flex-direction: row; align-items: stretch; gap: 2rem; }
        .news-carousel {
          width: 46%;
          flex-shrink: 0;
        }
        .nb-news-main { width: 54%; }
      }
      .news-carousel-slide {
        grid-area: 1 / 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        opacity: 0;
        transition: opacity 0.6s ease;
      }
      .news-carousel-slide.is-active { opacity: 1; }
      .news-carousel-slide img {
        width: 100%;
        aspect-ratio: 4 / 3;
        height: auto;
        object-fit: cover;
        display: block;
      }
      .news-slide-copy {
        flex: 0 0 auto;
        height: 4.75rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 0.6rem 1.1rem;
        background: #0E4D38;
      }
      .news-slide-date {
        display: inline-block;
        margin-bottom: 0.35rem;
        font-size: 0.72rem;
        letter-spacing: 0.2em;
        color: #FF6B35;
        font-weight: 600;
      }
      .news-slide-title {
        margin: 0;
        max-width: 46rem;
        font-size: 1rem;
        font-weight: 400;
        line-height: 1.4;
        color: #fff;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .news-carousel-dots {
        position: absolute;
        top: 1.1rem;
        right: 1.25rem;
        bottom: auto;
        left: auto;
        display: flex;
        gap: 0.4rem;
        z-index: 3;
      }
      .news-carousel-dot {
        width: 8px;
        height: 3px;
        border: none;
        padding: 0;
        background: rgba(255, 255, 255, 0.45);
        cursor: pointer;
        transition: background 0.2s, width 0.2s;
      }
      .news-carousel-dot.is-active { background: #FF6B35; width: 20px; }
      .nc-nav {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        z-index: 4;
        width: 42px;
        height: 42px;
        padding: 0;
        border: 0;
        border-radius: 2px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 107, 53, 0.85);
        color: #fff;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s, visibility 0.25s, background 0.2s, transform 0.2s;
      }
      .nc-nav:hover {
        background: #FF6B35;
        transform: translateY(-50%) scale(1.06);
      }
      .nc-nav svg { display: block; flex-shrink: 0; fill: currentColor; }
      .nc-nav-prev { left: 1rem; }
      .nc-nav-next { right: 1rem; }
      .news-carousel:hover .nc-nav { opacity: 1; visibility: visible; }
      @media (max-width: 767px) {
        .nc-nav { display: none; }
      }

      .news-tabs {
        display: flex;
        flex-wrap: nowrap;
        gap: 1.5rem;
        padding: 0.25rem 0 0;
        border-bottom: 2px solid rgba(14, 77, 56, 0.28) !important;
      }
      .news-tab {
        position: relative;
        display: inline-flex;
        align-items: baseline;
        gap: 0.5rem;
        padding: 0.45rem 0 1.5rem !important;
        border: none;
        background: none;
        cursor: pointer;
        font-size: 1.06rem !important;
        font-weight: 700 !important;
        letter-spacing: 0.06em !important;
        color: #7a8a82 !important;
        white-space: nowrap;
        flex-shrink: 0;
        transition: color 0.2s;
      }
      .news-tab__idx {
        font-size: 0.72rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        color: #7a8a82;
        transition: color 0.2s;
      }
      .news-tab::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: -2px;
        height: 3px;
        background: #FF6B35;
        transform: scaleX(0);
        transform-origin: left center;
        transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
      }
      .news-tab:hover { color: #0E4D38 !important; }
      .news-tab:hover .news-tab__idx { color: #FF6B35 !important; }
      .news-tab.is-active { color: #0E4D38 !important; }
      .news-tab.is-active .news-tab__idx { color: #FF6B35 !important; }
      .news-tab.is-active::after { transform: scaleX(1); }
      /* 列表区：移动端自然高度，桌面端(>=768)随轮播高度自适应 */
      .news-panels { padding: 0.9rem 0 0; }
      .news-panel { display: none; list-style: none; margin: 0; padding: 0; }
      .news-panel.is-active { display: block; }
      @media (min-width: 768px) {
        .news-panels { flex: 1 1 0; min-height: 0; display: flex; flex-direction: column; }
        .news-panel.is-active { display: flex; flex-direction: column; flex: 1 1 0; }
        .news-panel li { display: flex; flex: 1 1 0; min-height: 0; }
      }
      .news-item {
        flex: 1 1 auto;
        min-width: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: 1rem 0;
        text-decoration: none;
        border-bottom: 1px solid rgba(14, 77, 56, 0.1) !important;
      }
      .news-panel li:last-child .news-item { border-bottom: none !important; padding-bottom: 0; }
      .news-item__title {
        flex: 1;
        min-width: 0;
        font-size: 1rem;
        font-weight: 500;
        line-height: 1.4;
        color: #24332c;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        transition: color 0.2s;
      }
      .news-item__date {
        font-size: 0.78rem;
        letter-spacing: 0.02em;
        color: #7a8a82;
        flex-shrink: 0;
      }
      .news-item:hover .news-item__title { color: #FF6B35; }
      .news-empty {
        flex: 1 1 auto;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.8rem 0;
        text-align: center;
        color: #9aa8a1;
        font-size: 0.85rem;
        list-style: none;
      }

      /* 首页产品中心：分类 tab + 商品宫格 */
      .product-tabs {
        display: flex;
        flex-wrap: wrap;
        gap: 1.25rem;
      }
      .product-tab {
        position: relative;
        display: inline-flex;
        align-items: center;
        padding: 0.35rem 0;
        border: none;
        background: none;
        cursor: pointer;
        font-size: 0.95rem;
        line-height: 1;
        color: #7a8a82;
        transition: color 0.2s;
      }
      .product-tab::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 2px;
        background: #FF6B35;
        transform: scaleX(0);
        transform-origin: left center;
        transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
      }
      .product-tab:hover { color: #0E4D38; }
      .product-tab.is-active { color: #0E4D38; }
      .product-tab.is-active::after { transform: scaleX(1); }
      .product-panel {
        display: none;
      }
      .product-panel.is-active {
        display: block;
      }
      /* 产品中心独占一行（<lg=1200）时商品图 1:1；并排（lg+）恢复固定高度 */
      .product-thumb {
        aspect-ratio: 1 / 1;
      }
      @media (min-width: 1200px) {
        .product-thumb {
          aspect-ratio: auto;
          height: 160px;
        }
      }
      /* 首页航九商城入口 CTA：横向广告横幅（图标+标题 / 标语 / 按钮） */
      .icon-cart { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='8' cy='21' r='1'/%3E%3Ccircle cx='19' cy='21' r='1'/%3E%3Cpath d='M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12'/%3E%3C/svg%3E"); }
      .mall-cta {
        position: relative;
        overflow: hidden;
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 2rem;
        padding: 2.25rem 2.5rem;
        background: #EDF4F0;
      }
      /* 冷色浅绿渐变背景：与橙色按钮互补，不撞色 */
      .mall-cta::before {
        content: '';
        position: absolute;
        inset: 0;
        pointer-events: none;
        background:
          radial-gradient(60% 90% at 22% 24%, rgba(203, 228, 217, 0.4), transparent 72%),
          radial-gradient(62% 90% at 78% 78%, rgba(219, 225, 238, 0.22), transparent 72%);
      }
      .mall-cta__brand {
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        gap: 0.9rem;
        position: relative;
        z-index: 1;
      }
      .mall-cta__icon {
        flex: 0 0 auto;
        width: 2.75rem;
        height: 2.75rem;
        color: #0E4D38;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 2.25rem;
      }
      .mall-cta__name {
        display: flex;
        flex-direction: column;
        gap: 0.15rem;
        line-height: 1.1;
      }
      .mall-cta__title {
        margin: 0;
        font-size: 0.95rem;
        font-weight: 800;
        letter-spacing: 0.04em;
        color: #0E4D38;
        white-space: nowrap;
      }
      .mall-cta__eyebrow {
        font-size: 0.68rem;
        font-weight: 700;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: #7a8a82;
        white-space: nowrap;
      }
      .mall-cta__slogan {
        flex: 1;
        position: relative;
        z-index: 1;
        text-align: center;
      }
      .mall-cta__kicker {
        display: block;
        margin-bottom: 0.4rem;
        font-size: 0.72rem;
        font-weight: 700;
        letter-spacing: 0.22em;
        text-transform: uppercase;
        color: #7a8a82;
      }
      .mall-cta__slogan-line {
        margin: 0;
        font-size: 1.75rem;
        line-height: 1.4;
        font-weight: 800;
        letter-spacing: 0.02em;
      }
      .mall-cta__kw { display: inline; }
      .mall-cta__kw.is-green { color: #0E4D38; }
      .mall-cta__kw.is-sep { color: #7a8a82; }
      .mall-cta__kw.is-ink { color: #24332c; }
      .mall-cta__kw.is-mark {
        color: #FF6B35;
      }
      .mall-cta__btn {
        flex: 0 0 auto;
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.8rem 2rem;
        border-radius: 2px;
        background: #FF6B35;
        color: #fff !important;
        font-weight: 700;
        font-size: 1rem;
        transition: background 0.2s, transform 0.2s;
        position: relative;
        z-index: 1;
      }
      .mall-cta__btn:hover { background: #E55525; transform: translateY(-1px); }
      .mall-cta__btn .icon { font-size: 0.9rem; }
      @media (max-width: 767px) {
        .mall-cta {
          flex-direction: column;
          align-items: center;
          text-align: center;
          gap: 1rem;
          padding: 2rem 1.25rem;
        }
        .mall-cta__brand { gap: 0.7rem; }
        .mall-cta__icon { width: 2.4rem; height: 2.4rem; font-size: 2rem; }
        .mall-cta__slogan { flex: none; }
        .mall-cta__slogan-line { font-size: 1.35rem; }
        .mall-cta__btn { width: auto; justify-content: center; margin-top: 0.4rem; }
      }
      /* 首页招商政策 + 成功案例：两栏 tab + 图片宫格 */
      .home-tabs {
        display: flex;
        flex-wrap: wrap;
        gap: 1.25rem;
      }
      .home-tab {
        position: relative;
        display: inline-flex;
        align-items: center;
        padding: 0.35rem 0;
        border: none;
        background: none;
        cursor: pointer;
        font-size: 0.95rem;
        line-height: 1;
        color: #7a8a82;
        transition: color 0.2s;
      }
      .home-tab::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 2px;
        background: #FF6B35;
        transform: scaleX(0);
        transform-origin: left center;
        transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
      }
      .home-tab:hover { color: #0E4D38; }
      .home-tab.is-active { color: #0E4D38; }
      .home-tab.is-active::after { transform: scaleX(1); }
      .home-panel { display: none; }
      .home-panel.is-active { display: block; }
      .home-empty {
        margin: 0;
        padding: 2.5rem 0;
        text-align: center;
        color: #9aa8a1;
        font-size: 0.9rem;
      }
      .home-rich { font-size: 0.95rem; line-height: 1.8; color: #54645c; }
      .home-rich p { margin: 0 0 0.75rem; }
      .home-rich img { display: block; max-width: 100%; height: auto; }
      .home-policy-link {
        display: block;
        margin: 0;
        overflow: hidden;
        border: 1px solid rgba(14, 77, 56, 0.10);
        background: #fff;
        text-decoration: none;
      }
      .home-policy-link img {
        display: block;
        width: 100%;
        height: auto;
        object-fit: cover;
      }
      /* 桌面端两栏等高（lg=1200）：政策缩略图填满面板，避免与右侧轮播留白 */
      @media (min-width: 1200px) {
        .home-panels { display: flex; flex-direction: column; }
        .home-panel.is-active { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; }
        .home-policy-link { flex: 1 1 0; }
        .home-policy-link img { height: 100%; }
      }
      .home-gallery {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        align-items: start;
      }
      @media (max-width: 560px) {
        .home-gallery { grid-template-columns: repeat(1, 1fr); }
      }
      .home-shot {
        margin: 0;
        overflow: hidden;
        border: 1px solid rgba(14, 77, 56, 0.10);
        background: #fff;
      }
      .home-shot img {
        display: block;
        width: 100%;
        height: auto;
      }
      .home-shot figcaption {
        padding: 0.6rem 0.75rem;
        font-size: 0.85rem;
        color: #24332c;
      }
      /* 首页客户心声：单幅轮播 */
      .home-voice {
        position: relative;
        overflow: hidden;
        border: 1px solid rgba(14, 77, 56, 0.10);
        background: #fff;
      }
      .home-voice__slide {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        margin: 0;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.45s ease, visibility 0s linear 0.45s;
      }
      .home-voice__slide:first-child { position: relative; }
      .home-voice__slide.is-active {
        opacity: 1;
        visibility: visible;
        transition: opacity 0.45s ease, visibility 0s;
      }
      .home-voice__slide img {
        display: block;
        width: 100%;
        height: auto;
      }
      .home-voice__slide figcaption {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        padding: 2rem 0.9rem 0.7rem;
        background: linear-gradient(transparent, rgba(20, 32, 27, 0.62));
        color: #fff;
        font-size: 0.85rem;
        font-weight: 600;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
      }
      .home-voice__nav {
        position: absolute;
        top: 42%;
        transform: translateY(-50%);
        z-index: 2;
        width: 40px;
        height: 40px;
        border: none;
        border-radius: 50%;
        background: rgba(14, 77, 56, 0.7);
        color: #fff;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background 0.2s;
      }
      .home-voice__nav:hover { background: #FF6B35; }
      .home-voice__nav svg { display: block; }
      .home-voice__nav--prev { left: 0.75rem; }
      .home-voice__nav--next { right: 0.75rem; }
      .home-voice__dots {
        display: flex;
        justify-content: center;
        gap: 0.45rem;
        padding: 0.75rem 0;
      }
      .home-voice__dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        border: none;
        padding: 0;
        background: rgba(14, 77, 56, 0.25);
        cursor: pointer;
        transition: background 0.2s, transform 0.2s;
      }
      .home-voice__dot.is-active {
        background: #FF6B35;
        transform: scale(1.25);
      }
      /* 首页联系方式：富文本联系项设计（图标 + 标签/值分色，按顺序：电话/电话/邮箱/地址） */
      .home-rich--contact p {
        display: flex;
        align-items: center;
        gap: 0.65rem;
        margin: 0;
        padding: 0.7rem 0;
        border-bottom: 1px dashed rgba(14, 77, 56, 0.12);
      }
      .home-rich--contact p:last-child { border-bottom: none; padding-bottom: 0; }
      .home-rich--contact p::before {
        content: "";
        flex-shrink: 0;
        width: 1.15rem;
        height: 1.15rem;
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
      }
      .home-rich--contact p:nth-child(1)::before,
      .home-rich--contact p:nth-child(2)::before {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4D38' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E");
      }
      .home-rich--contact p:nth-child(3)::before {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4D38' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='4' width='20' height='16' rx='2'/%3E%3Cpath d='m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7'/%3E%3C/svg%3E");
      }
      .home-rich--contact p:nth-child(4)::before {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4D38' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 10c0 6-8 12-8 12s-8-6-8-12a8 8 0 0 1 16 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
      }
      .home-rich--contact strong {
        min-width: 4.75rem;
        flex-shrink: 0;
        color: #0E4D38;
        font-weight: 600;
        letter-spacing: 0.02em;
      }
      .home-rich--contact a {
        color: #FF6B35;
        text-decoration: none;
        font-weight: 600;
      }
      .home-rich--contact a:hover { text-decoration: underline; }
      /* 首页招商加盟申请表单（招商合作·联系方式 tab） */
      .home-invest-form {
        margin-top: 1.25rem;
        padding-top: 1.25rem;
        border-top: 1px solid rgba(14, 77, 56, 0.10);
      }
      .home-invest-form__title {
        margin: 0 0 0.9rem;
        font-size: 1rem;
        font-weight: 700;
        color: #0E4D38;
      }
      .home-invest-form form {
        display: flex;
        flex-direction: column;
        gap: 0.7rem;
      }
      .home-invest-form__row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.7rem;
      }
      .home-invest-form input,
      .home-invest-form select,
      .home-invest-form textarea {
        width: 100%;
        box-sizing: border-box;
        border: 1px solid rgba(14, 77, 56, 0.14);
        border-radius: 2px;
        padding: 0.65rem 0.85rem;
        font-size: 0.88rem;
        font-family: inherit;
        color: #24332c;
        background: #fff;
        outline: none;
        transition: border-color 0.2s;
      }
      .home-invest-form input:focus,
      .home-invest-form select:focus,
      .home-invest-form textarea:focus {
        border-color: #0E4D38;
      }
      .home-invest-form textarea { resize: vertical; }
      .home-invest-form__honeypot {
        position: absolute;
        left: -9999px;
        top: -9999px;
        width: 1px;
        height: 1px;
      }
      .home-invest-form__submit {
        align-self: flex-start;
        border: none;
        border-radius: 2px;
        background: #FF6B35;
        color: #fff;
        padding: 0.7rem 1.9rem;
        font-size: 0.95rem;
        font-weight: 600;
        cursor: pointer;
        transition: background 0.2s, transform 0.2s;
      }
      .home-invest-form__submit:hover { background: #E55525; transform: translateY(-1px); }
      @media (max-width: 560px) {
        .home-invest-form__row { grid-template-columns: 1fr; }
      }
      /* 核心业务：浅色简洁面板（与左侧资讯协调，去掉厚重深绿底） */
      .biz-panel {
        display: flex;
        flex-direction: column;
        background: #fff;
        border: 1px solid rgba(14, 77, 56, 0.14) !important;
      }
      @media (max-width: 767px) {
        .biz-panel {
          margin-left: -1rem;
          margin-right: -1rem;
        }
      }
      .biz-head,
      .block-head {
        display: flex;
        align-items: baseline;
        gap: 0.75rem;
      }
      .biz-head {
        padding: 1.5rem 1.6rem 1.25rem;
        border-bottom: 1px solid rgba(14, 77, 56, 0.12) !important;
      }
      .biz-title {
        margin: 0;
        font-size: 1.5rem;
        font-weight: 800;
        letter-spacing: 0.01em;
        color: #0E4D38;
        position: relative;
        padding-left: 0.9rem;
      }
      .biz-title::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0.3em;
        bottom: 0.3em;
        width: 4px;
        background: #FF6B35;
      }
      .biz-sub {
        font-size: 0.85rem;
        font-weight: 500;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: #7a8a82;
      }
      .biz-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-auto-rows: 1fr;
        gap: 0.65rem;
        padding: 1.2rem;
        flex: 1;
      }
      /* 单列整行时业务项改用 3 列，避免每项过宽空旷 */
      @media (min-width: 768px) and (max-width: 1279px) {
        .biz-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
      }
      .biz-item {
        display: flex;
        align-items: center;
        gap: 0.95rem;
        padding: 1.15rem 1.1rem;
        width: 100%;
        background: #F5F7F6;
        border: 1px solid transparent !important;
        font: inherit;
        text-align: left;
        cursor: pointer;
        transition: background 0.2s, border-color 0.2s, transform 0.2s;
      }
      .biz-item .icon {
        flex-shrink: 0;
        font-size: 1.85rem;
        color: #0E4D38;
        transition: color 0.2s, transform 0.2s;
      }
      .biz-item__text {
        display: flex;
        flex-direction: column;
        gap: 0.15rem;
        min-width: 0;
      }
      .biz-item__name {
        font-size: 1.22rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        color: #24332c;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        transition: color 0.2s;
      }
      .biz-item__en {
        font-size: 0.72rem;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: #7a8a82;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .biz-item:hover {
        background: #fff;
        border-color: rgba(255, 107, 53, 0.45) !important;
        transform: translateY(-2px);
      }
      .biz-item:hover .icon { color: #FF6B35; transform: translateY(-1px); }
      .biz-item:hover .biz-item__name { color: #0E4D38; }
      .icon-biz-tech { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='7' y='7' width='10' height='10'/%3E%3Crect x='10.2' y='10.2' width='3.6' height='3.6'/%3E%3Cpath d='M9 2v5M15 2v5M9 17v5M15 17v5M2 9h5M2 15h5M17 9h5M17 15h5'/%3E%3C/svg%3E"); }
      .icon-biz-health { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z'/%3E%3C/svg%3E"); }
      .icon-biz-culture { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M14 6l7 12H3l7-12 2 3.4L14 6z'/%3E%3C/svg%3E"); }
      .icon-biz-education { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpath d='M12 3L1 9l11 6 9-4.91V17h2V9L12 3zM5 13.18V17c0 1.66 3.13 3 7 3s7-1.34 7-3v-3.82l-7 3.82-7-3.82z'/%3E%3C/svg%3E"); }
      .icon-biz-finance { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M15.5 8.5c-.6-1-1.9-1.5-3.5-1.5-2 0-3.5.9-3.5 2.2 0 3 7 1.4 7 4.2 0 1.4-1.5 2.3-3.5 2.3-1.6 0-2.9-.5-3.5-1.4M12 5.5v13'/%3E%3C/svg%3E"); }
      .icon-biz-operation { --ico: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3Cpath d='M12 2v3M12 19v3M2 12h3M19 12h3M4.9 4.9l2.1 2.1M17 17l2.1 2.1M19.1 4.9L17 7M7 17l-2.1 2.1'/%3E%3C/svg%3E"); }
      /* 核心业务弹窗：点击业务项，当前页居中弹窗展示 */
      .biz-modal {
        position: fixed;
        inset: 0;
        z-index: 10000;
        display: none;
        align-items: center;
        justify-content: center;
        padding: 24px;
      }
      .biz-modal.open { display: flex; }
      .biz-modal__backdrop {
        position: absolute;
        inset: 0;
        background: rgba(8, 10, 18, 0.72);
        backdrop-filter: blur(6px);
        -webkit-backdrop-filter: blur(6px);
      }
      .biz-modal__panel {
        position: relative;
        width: min(560px, 100%);
        background: #fff;
        border-radius: 2px;
        padding: 2.5rem 2.25rem 2.25rem;
        box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
        text-align: center;
        opacity: 0;
        transform: translateY(16px) scale(0.98);
        transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
      }
      .biz-modal.open .biz-modal__panel {
        opacity: 1;
        transform: translateY(0) scale(1);
      }
      .biz-modal__close {
        position: absolute;
        top: 1rem;
        right: 1rem;
        width: 2.2rem;
        height: 2.2rem;
        border: none;
        border-radius: 50%;
        background: rgba(14, 77, 56, 0.08);
        color: #0E4D38;
        font-size: 1.4rem;
        line-height: 1;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background 0.2s, color 0.2s, transform 0.2s;
      }
      .biz-modal__close:hover { background: #FF6B35; color: #fff; transform: rotate(90deg); }
      .biz-modal__icon {
        width: 3.6rem;
        height: 3.6rem;
        margin: 0 auto 1.1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: rgba(255, 107, 53, 0.12);
        color: #FF6B35;
        font-size: 1.9rem;
      }
      .biz-modal__title {
        margin: 0 0 0.35rem;
        font-size: 1.5rem;
        font-weight: 800;
        letter-spacing: 0.04em;
        color: #24332c;
      }
      .biz-modal__en {
        display: block;
        margin-bottom: 1.1rem;
        font-size: 0.7rem;
        letter-spacing: 0.24em;
        text-transform: uppercase;
        color: #7a8a82;
      }
      .biz-modal__desc {
        margin: 0;
        font-size: 0.95rem;
        line-height: 1.8;
        color: #54645c;
        text-align: left;
      }
      .card-hover {
        transition: all 0.4s ease;
      }
      .card-hover:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.1);
      }
      .btn-hover {
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
      }
      .btn-hover::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
        transition: left 0.5s ease;
      }
      .btn-hover:hover::before {
        left: 100%;
      }
      .bg-blur {
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        -moz-backdrop-filter: blur(8px);
        -ms-backdrop-filter: blur(8px);
      }
/* 首屏 banner 加载前的占位背景用主题绿，避免露出灰白底色 */
/* hero 高度：桌面端固定 600px（国际标准），移动端 16:9；覆盖模板里的 h-[72vh]/min-h/max-h */
#hero{background:#0E4D38}
@media (min-width: 768px) {
  #hero { height: 600px; min-height: 0; max-height: none; }
}
@media (max-width: 767px) {
  #hero { height: auto; min-height: 0; max-height: none; aspect-ratio: 16 / 9; }
}
/* 滚动进入动效：元素进入视口时淡入上移（配合 main.js 的 animateOnScroll 加 .animated 类） */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
}
/* 首页各板块移动端上下间距：上间距对齐左右边距(1rem)、下间距 0，由下一板块上间距衔接；桌面端恢复 md:py-* 原值 */
#news-business, #about, #mall-cta, #policy-cases, #partners {
  padding-top: 1rem;
  padding-bottom: 0;
}
@media (min-width: 768px) {
  #news-business, #about, #partners { padding-top: 5rem; padding-bottom: 5rem; }
  #mall-cta { padding-top: 0; padding-bottom: 0; }
  #policy-cases { padding-top: 3.5rem; padding-bottom: 3.5rem; }
}
/* CTA：节区留白，浅绿横幅卡片承载商城入口 */
#mall-cta { background: #fff; }
/* 招商合作/合作伙伴：移动端底间距 */
@media (max-width: 767px) {
  #policy-cases { padding-bottom: 1rem; }
  #partners { padding-bottom: 1rem; }
}
/* 招商合作 + 成功案例：桌面端两栏间距（lg:gap-12 未编译，补齐 48px） */
@media (min-width: 1200px) {
  #policy-cases .container > div { gap: 3rem; }
}
.hero-slide{
  opacity:0;
  z-index:0;
  pointer-events:none;
  transition:opacity 1.05s ease;
}
.hero-slide.is-active{
  opacity:1;
  z-index:1;
  pointer-events:auto;
}
.hero-slide-bg{
  transform:scale(1.08);
  transition:transform 6.8s ease-out;
}
.hero-slide.is-active .hero-slide-bg{
  transform:scale(1);
}
/* 英雄区箭头样式见 index.html 内联，避免被 Tailwind/@layer 盖掉 */
      .animate-fade-in {
        animation: fadeIn 0.8s ease forwards;
      }
      .animate-slide-up {
        animation: slideUp 0.8s ease forwards;
      }
      .animate-pulse-soft {
        animation: pulseSoft 3s infinite;
      }
      .animate-gradient-bg {
        background-size: 200% 200%;
        animation: gradientBG 15s ease infinite;
      }
      
      /* 动画定义 */
      @keyframes float {
        0% { transform: translateY(0px); }
        50% { transform: translateY(-10px); }
        100% { transform: translateY(0px); }
      }
      
      @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
      }
      
      @keyframes slideUp {
        from { transform: translateY(30px); opacity: 0; }
        to { transform: translateY(0); opacity: 1; }
      }
      
      @keyframes pulseSoft {
        0%, 100% { opacity: 1; }
        50% { opacity: 0.8; }
      }
      
      @keyframes gradientBG {
        0% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
        100% { background-position: 0% 50%; }
      }

      /* 首页集团简介：段落首行缩进 */
      .prose-about p {
        text-indent: 2em;
      }

      /* 首页合作伙伴 Logo 墙：大屏每行 10 个，通栏等分 */
      .partners-wall {
        list-style: none;
        margin: 0;
        padding: 0;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 0.75rem;
        width: 100%;
      }
      @media (min-width: 480px) {
        .partners-wall {
          grid-template-columns: repeat(5, minmax(0, 1fr));
        }
      }
      @media (min-width: 640px) {
        .partners-wall {
          grid-template-columns: repeat(5, minmax(0, 1fr));
          gap: 0.85rem 1rem;
        }
      }
      @media (min-width: 900px) {
        .partners-wall {
          grid-template-columns: repeat(8, minmax(0, 1fr));
        }
      }
      @media (min-width: 1200px) {
        .partners-wall {
          grid-template-columns: repeat(10, minmax(0, 1fr));
          gap: 1rem 1.1rem;
        }
      }
      .partners-wall__item {
        min-width: 0;
        width: 100%;
      }
      .partners-wall[hidden] { display: none; }
      /* 合作伙伴：移动端默认按整行收起（4列×2行=8，5列×2行=10），桌面端全部展示 */
      @media (max-width: 479px) {
        #partnersWall .partners-wall__item:nth-child(n+9) { display: none; }
      }
      @media (min-width: 480px) and (max-width: 767px) {
        #partnersWall .partners-wall__item:nth-child(n+11) { display: none; }
      }
      #partnersWall.is-expanded .partners-wall__item { display: block; }
      .partners-toggle { display: none; }
      @media (max-width: 767px) {
        .partners-toggle { display: block; }
      }
      .partners-wall__card {
        display: flex;
        align-items: center;
        justify-content: center;
        box-sizing: border-box;
        width: 100%;
        height: 4.75rem;
        padding: 0.65rem 0.5rem;
        overflow: hidden;
        background: #fff;
        border: 1px solid rgba(14, 77, 56, 0.08);
        border-radius: 0.125rem;
        transition: border-color 0.25s ease;
      }
      .partners-wall__card:hover {
        border-color: rgba(14, 77, 56, 0.28);
      }
      .partners-wall__logo {
        display: block;
        box-sizing: border-box;
        width: auto;
        height: auto;
        max-width: 100%;
        max-height: 3rem;
        object-fit: contain;
        object-position: center;
        filter: grayscale(0.15);
        opacity: 0.92;
        transition: filter 0.25s ease, opacity 0.25s ease;
      }
      .partners-wall__card:hover .partners-wall__logo {
        filter: none;
        opacity: 1;
      }
      .partners-wall__name {
        font-size: 0.875rem;
        color: #6b7280;
        text-align: center;
        line-height: 1.35;
      }

/* ===== 全站两栏页面右侧统一容器 ===== */
.page-panel {
  background: #fff;
  padding: 2.5rem 2.75rem;
  border-radius: 2px;
  box-shadow: 0 12px 36px rgba(14, 77, 56, 0.06);
}
@media (max-width: 767px) {
  .page-panel {
    padding: 1.5rem 1.25rem;
  }
}

/* ===== 内容图片灯箱（共享组件：点击看大图 + 左右切换） ===== */
.lb{position:fixed;inset:0;background:rgba(8,10,18,.92);z-index:9999;display:none;align-items:center;justify-content:center;padding:24px}
.lb.open{display:flex}
.lb .lb-img{max-width:92%;max-height:88vh;object-fit:contain}
.lb .lb-close{position:fixed;top:20px;right:20px;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.1);font-size:22px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.25s}
.lb .lb-close:hover{background:#FF6B35;border-color:#FF6B35}
.lb .lb-nav{position:fixed;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.1);font-size:24px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.25s}
.lb .lb-nav:hover{background:#FF6B35;border-color:#FF6B35}
.lb .lb-nav.prev{left:24px}
.lb .lb-nav.next{right:24px}
.lb .lb-count{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);color:#fff;font-size:14px;background:rgba(0,0,0,.4);padding:6px 16px;border-radius:20px}
@media(max-width:760px){
  .lb .lb-nav{width:40px;height:40px;font-size:18px}
  .lb .lb-nav.prev{left:10px}
  .lb .lb-nav.next{right:10px}
}

/* ===== 内页左侧栏目导航：编号索引卡片 ===== */
.side-nav{
  --c-primary:#0E4D38;
  --c-accent:#FF6B35;
  --c-ink:#24332c;
  --c-muted:#7a8a82;
  --c-line:rgba(14,77,56,.10);
  position:sticky;top:8rem;
  align-self:stretch;
}
.side-nav__head{
  background:var(--c-primary);
  padding:1.3rem 1.35rem 1.45rem;
}
.side-nav__label{
  font-size:.68rem;letter-spacing:.26em;color:rgba(255,255,255,.62);
  text-transform:uppercase;margin:0 0 .65rem;
}
.side-nav__title{
  font-size:1.32rem;font-weight:700;color:#fff;
  letter-spacing:.05em;margin:0;line-height:1.3;
}
.side-nav__card{
  background:#fff;border:1px solid var(--c-line);border-radius:2px;
  box-shadow:0 12px 36px rgba(14,77,56,.05);overflow:hidden;
}
.side-nav__item{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;
  gap:.7rem;padding:.95rem 1.35rem;text-decoration:none;color:var(--c-ink);
  border-bottom:1px solid var(--c-line);
  transition:background .25s,color .25s;
}
.side-nav__item:last-child{border-bottom:none}
.side-nav__idx{
  min-width:1.7rem;
  font-size:.8rem;font-weight:600;letter-spacing:.05em;
  color:var(--c-muted);font-variant-numeric:tabular-nums;
  transition:color .25s;
}
.side-nav__name{
  font-size:.98rem;letter-spacing:.02em;min-width:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.side-nav__arr{
  display:inline-flex;width:15px;height:15px;color:var(--c-muted);opacity:.5;
  transition:color .25s,opacity .25s,transform .25s;
}
.side-nav__arr svg{width:100%;height:100%;display:block}
.side-nav__item:hover{background:rgba(14,77,56,.05);color:var(--c-primary)}
.side-nav__item:hover .side-nav__idx{color:var(--c-primary)}
.side-nav__item:hover .side-nav__arr{color:var(--c-primary);opacity:1;transform:translateX(3px)}
.side-nav__item.is-on{
  box-shadow:inset 3px 0 0 var(--c-accent);
  color:var(--c-ink);font-weight:700;
}
.side-nav__item.is-on .side-nav__idx{color:var(--c-accent);font-weight:700;font-size:1.1rem}
.side-nav__item.is-on .side-nav__arr{color:var(--c-accent);opacity:1}

/* ===== 移动端自适应（不触碰 >1023px 的 PC 双栏） ===== */
@media (max-width: 1023px) {
  /* 左侧栏目导航隐藏：≤1023px 由顶部汉堡菜单承载导航 */
  .side-nav { display: none; }
  /* 单栏区间收紧内容面板内边距（平板） */
  .page-panel { padding: 1.75rem 1.5rem; }
}
@media (max-width: 767px) {
  /* 内容面板进一步收紧，内容整行铺满 */
  .page-panel { padding: 1.25rem 1rem; }
  /* 移动端内容区上下间距与左右 16px 边距协调（统一 1.5rem，上下相等） */
  .nl-wrap, .sp-wrap, .nd-wrap, .jl-wrap, .vi-wrap, .il-wrap, .hjm-wrap {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
  }
  /* 正文内嵌表格/媒体防横向溢出（后台富文本内容） */
  .nd-body table, .sp-body table, .tl table {
    display: block; max-width: 100% !important; overflow-x: auto;
  }
  .nd-body img, .nd-body video, .sp-body img, .sp-body video, .tl img {
    max-width: 100% !important; height: auto !important;
  }
}

/* ===== 首页简介：移动端截断 + 底部渐隐 ===== */
@media (max-width:767px){
  .about-brief{position:relative;max-height:8.5rem;overflow:hidden}
  .about-brief::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2.5rem;background:linear-gradient(180deg,rgba(255,255,255,0),#fff);pointer-events:none}
}

/* ===== 防止横向滚动条：右侧抽屉等移出屏幕的元素不撑宽页面（clip 不破坏 sticky） ===== */
html,body{
  overflow-x:clip;
}

/* ===== 粘性页脚：内容不足一屏时，页脚仍贴底（移动端短内容不再悬在半腰） ===== */
body{
  min-height:100vh;
  min-height:100dvh;
  display:flex;
  flex-direction:column;
  background:#F5F7F6;
}
footer{
  margin-top:auto;
}

/* ===== 防抖动（CLS）：滚动条占位稳定，避免图片加载引起横向跳动 ===== */
html{
  scrollbar-gutter: stable;
}