/* ==========================================================================
   聊商农业 (Liaoshang Agriculture) — 主题样式
   农业科技绿 + 暖橙点缀。外部 CSS，避免模板引擎解析花括号。
   ========================================================================== */

:root {
  /* 三色板：主绿 / 暖橙 / 墨色，其余为中性阶 */
  --primary: #1f8a4c;
  --primary-600: #177a42;
  --primary-dark: #14613a;
  --primary-soft: #e8f5ec;
  --accent: #f5a623;
  --accent-dark: #d98d0b;
  --accent-soft: #fdf3e2;
  --bg: #ffffff;
  --bg-soft: #f4f9f5;
  --bg-deep: #eef6f0;
  --ink: #16211c;
  --text: #26332c;
  --muted: #5b6b62;
  --muted-2: #7c8b82;
  --border: #e3ece6;
  --border-strong: #cfe0d5;

  /* 中英文混排字体栈：英文走 Inter/系统无衬线，中文走系统黑体 */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  --font-num: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;

  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;

  /* 阴影梯度：三级 */
  --sh-1: 0 1px 2px rgba(22, 33, 28, .04), 0 4px 14px rgba(20, 97, 58, .05);
  --sh-2: 0 2px 6px rgba(22, 33, 28, .05), 0 12px 32px rgba(20, 97, 58, .09);
  --sh-3: 0 8px 20px rgba(22, 33, 28, .08), 0 24px 56px rgba(20, 97, 58, .16);
  --shadow: var(--sh-1);
  --shadow-lg: var(--sh-3);

  --maxw: 1180px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--space-3); width: 100%; }

/* ---------- 顶部条 ---------- */
.topbar {
  background: var(--primary-dark);
  color: #d9ece0;
  font-size: 13px;
}
.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 34px;
  flex-wrap: wrap;
}
.topbar a:hover { color: #fff; }
.topbar .hot { color: var(--accent); font-weight: 700; }

/* ---------- 头部导航 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 21px;
  color: var(--primary-dark);
  letter-spacing: .5px;
  white-space: nowrap;
  flex: none;
}
.logo img {
  height: 44px;
  width: auto;
  flex: none;
}
.logo small {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 1px;
  line-height: 1.2;
}

.nav { margin-left: auto; flex: none; }
.nav ul { display: flex; list-style: none; gap: 2px; flex-wrap: nowrap; }
.nav > ul > li { position: relative; }
.nav > ul > li > a {
  display: block;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  font-weight: 500;
  white-space: nowrap;
  transition: .18s;
}
.nav > ul > li > a:hover { color: var(--primary); background: var(--primary-soft); }
.subnav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 170px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px;
  list-style: none;
  box-shadow: var(--shadow);
}
.nav > ul > li:hover .subnav { display: block; }
.subnav a { display: block; padding: 7px 10px; border-radius: 6px; white-space: nowrap; font-size: 14px; }
.subnav a:hover { color: var(--primary); background: var(--primary-soft); }

.header-tools { display: flex; align-items: center; gap: var(--space-2); flex: none; }
.lang-switch { display: flex; list-style: none; gap: 4px; font-size: 13px; }
.lang-switch a {
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  white-space: nowrap;
  transition: .18s;
}
.lang-switch a:hover { border-color: var(--primary); color: var(--primary); }
.lang-switch .current { background: var(--primary); color: #fff; border-color: var(--primary); font-weight: 600; }

/* ---------- 搜索：头部改为图标，展开为整幅下拉面板 ---------- */
.search-toggle {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: #fff;
  color: var(--primary-dark);
  cursor: pointer;
  flex: none;
  transition: .18s;
}
.search-toggle:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }
.search-toggle svg { width: 17px; height: 17px; }
.search-toggle[aria-expanded="true"] { background: var(--primary); border-color: var(--primary); color: #fff; }

.search-panel {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: var(--space-3) 0;
  z-index: 60;
}
.search-panel.open { display: block; animation: spIn .18s ease both; }
@keyframes spIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.search-panel .wrap { display: flex; align-items: center; gap: 8px; }
.search-panel-form { display: flex; gap: 8px; flex: 1; align-items: stretch; }
.search-panel input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 15px;
  background: var(--bg-soft);
  font-family: inherit;
}
.search-panel input:focus { outline: none; border-color: var(--primary); background: #fff; }
.search-panel button {
  border: 0;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: 12px 26px;
  cursor: pointer;
  font-size: 15px;
  font-family: inherit;
  white-space: nowrap;
}
.search-panel button:hover { background: var(--primary-dark); }
.search-close {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--muted);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  flex: none;
}
.search-close:hover { color: var(--primary-dark); border-color: var(--primary); }
.search-hint { margin-top: 10px; font-size: 13px; color: var(--muted); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: var(--space-6) 0 var(--space-5);
  min-height: 560px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transform: scale(1.04);
}
/* 双层压字：左深右浅 + 底部渐隐，保证任何配图下文字都可读 */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(100deg, rgba(12, 58, 34, .94) 0%, rgba(15, 74, 43, .82) 42%, rgba(31, 138, 76, .58) 78%, rgba(31, 138, 76, .42) 100%),
    linear-gradient(to bottom, rgba(12, 58, 34, .25), rgba(12, 58, 34, .55));
}
.hero .wrap { position: relative; z-index: 2; }
.hero .tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .28);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: .3px;
  margin-bottom: var(--space-3);
  backdrop-filter: blur(4px);
}
.hero .tagline::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.hero h1 { font-size: 54px; line-height: 1.16; font-weight: 800; max-width: 720px; letter-spacing: -.5px; }
.hero .lead {
  margin: var(--space-3) 0 var(--space-4);
  font-size: 20px;
  line-height: 1.75;
  opacity: .93;
  max-width: 620px;
}
.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  transition: .18s;
}
.btn-primary { background: var(--accent); color: #3a2a00; }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn-ghost { border: 1px solid rgba(255, 255, 255, .65); color: #fff; margin-left: var(--space-2); }
.btn-ghost:hover { background: rgba(255, 255, 255, .14); }

.hero-stats {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}
.hero-stats div strong { display: block; font-size: 28px; color: var(--accent); line-height: 1.2; }
.hero-stats div span { font-size: 13px; opacity: .85; }

/* ---------- 区块 ---------- */
section { padding: var(--space-6) 0; }
.soft { background: var(--bg-soft); }

/* 首页选型指引面板 */
.guide-panel {
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-3) var(--space-3);
  margin-top: var(--space-4);
}
.guide-tip { text-align: center; margin-top: var(--space-3); color: var(--muted); font-size: 15px; }
.guide-tip a { color: var(--primary); font-weight: 600; }
/* 首页区块「查看全部」按钮 */
.sec-more { text-align: center; margin-top: var(--space-4); }
.btn-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 32px;
  border: 1px solid var(--primary);
  border-radius: 999px;
  background: #fff;
  color: var(--primary);
  font-size: 15px;
  font-weight: 600;
  transition: .2s;
}
.btn-more .ar { transition: transform .2s; }
.btn-more:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(31, 138, 76, .2); }
.btn-more:hover .ar { transform: translateX(3px); }
.steps.steps-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1000px) {
  .steps.steps-3 { grid-template-columns: 1fr; }
  .steps.steps-3 .step::before { display: none; }
}
.tint { background: var(--bg-deep); }
.sec-head { text-align: center; margin-bottom: var(--space-5); }
.sec-head .kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 12px;
  text-transform: uppercase;
}
.sec-head .kicker::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.sec-head h2 { font-size: 36px; line-height: 1.35; margin-top: 10px; color: var(--ink); letter-spacing: -.3px; }
.sec-head p { color: var(--muted); margin-top: 12px; font-size: 16px; max-width: 680px; margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: var(--space-3); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: .22s;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sh-3); border-color: var(--border-strong); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--primary-soft); }

/* ---------- 首页软件平台功能卡（无截图） ---------- */
.sw-band {
  display: flex; align-items: center; justify-content: center;
  height: 150px;
  background: linear-gradient(135deg, #e9f4ee 0%, #f7fbf8 60%, #eef7f1 100%);
  border-bottom: 1px solid var(--border);
}
.sw-band .ic-wrap {
  width: 62px; height: 62px; border-radius: 16px;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 22px rgba(31, 138, 76, .28);
  transition: .25s var(--ease);
}
.sw-band .icon { width: 30px; height: 30px; }
.card:hover .sw-band .ic-wrap { transform: translateY(-4px) scale(1.06); box-shadow: 0 14px 26px rgba(31, 138, 76, .34); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover .card-media img { transform: scale(1.07); }
.card-body { padding: var(--space-3); flex: 1; display: flex; flex-direction: column; }
.card-body h3 { font-size: 18px; margin-bottom: 10px; line-height: 1.45; color: var(--ink); }
.card-body h3 a:hover { color: var(--primary); }
.card-body p {
  color: var(--muted);
  font-size: 14px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
/* 无摘要卡（首页产品/案例）：标题占满剩余空间，底部链接下沉 */
.card-body > h3:last-of-type { flex: 1; margin-bottom: 0; }
.card-more { margin-top: var(--space-2); color: var(--primary); font-weight: 600; font-size: 14px; }
.card-more:hover { color: var(--primary-dark); }

/* 图标卡 */
.feat { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-3); }
.feat .ic {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: var(--space-2);
}
.feat h3 { font-size: 17px; margin-bottom: 6px; }
.feat p { color: var(--muted); font-size: 14px; }

/* 新闻列表 */
.news-list { list-style: none; }
.news-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-bottom: 1px dashed var(--border);
}
.news-list li:last-child { border-bottom: 0; }
.news-list a { font-weight: 600; font-size: 16px; }
.news-list a:hover { color: var(--primary); }
.news-list .date { color: var(--muted); font-size: 13px; white-space: nowrap; }

/* CTA 条 */
.cta-bar {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  text-align: center;
}
.cta-bar h2 { font-size: 30px; margin-bottom: var(--space-2); }
.cta-bar p { opacity: .92; margin-bottom: var(--space-3); }
.cta-bar .hot { font-size: 26px; font-weight: 800; color: var(--accent); display: block; margin-bottom: var(--space-2); }

/* ---------- 面包屑 ---------- */
.main { flex: 1; }
.crumbs { font-size: 13px; color: var(--muted); padding: var(--space-2) 0 0; }
.crumbs a:hover { color: var(--primary); }
.crumbs a::after { content: "/"; margin: 0 8px; color: var(--border); }
.crumbs span:last-child a::after { content: ""; }
.page-head { padding: var(--space-3) 0 var(--space-4); border-bottom: 1px solid var(--border); margin-bottom: var(--space-4); }
.page-head h1 { font-size: 34px; color: var(--primary-dark); }
.page-head p { color: var(--muted); margin-top: 6px; }

/* ---------- 列表页 ---------- */
.entry-list { list-style: none; display: grid; gap: var(--space-3); }
.entry-list li {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-3);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: .2s;
}
.entry-list li:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.entry-list .thumb { aspect-ratio: 4 / 3; overflow: hidden; background: var(--primary-soft); }
.entry-list .thumb img { width: 100%; height: 100%; object-fit: cover; }
.entry-list .body { padding: var(--space-3) var(--space-3) var(--space-3) 0; }
.entry-list h3 { font-size: 19px; margin-bottom: 8px; line-height: 1.4; }
.entry-list h3 a:hover { color: var(--primary); }
.entry-list p { color: var(--muted); font-size: 14px; }
.entry-list .meta { font-size: 13px; color: var(--muted); margin-top: 10px; }

/* ---------- 详情 ---------- */
.detail { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: var(--space-4); }
.detail-title { font-size: 32px; line-height: 1.3; color: var(--primary-dark); }
.meta { color: var(--muted); font-size: 14px; margin: var(--space-2) 0; }
.cover { border-radius: var(--radius-sm); margin-bottom: var(--space-3); width: 100%; }
.summary {
  background: var(--primary-soft);
  border-left: 4px solid var(--primary);
  padding: 12px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: #33463c;
  margin-bottom: var(--space-3);
}

/* 富文本正文 */
.article { margin-top: var(--space-2); }
.article p { margin: .7em 0; }
.article h2 { font-size: 24px; margin: 1.4em 0 .6em; color: var(--primary-dark); }
.article h3 { font-size: 19px; margin: 1.3em 0 .5em; color: var(--primary-dark); }
.article ul, .article ol { margin: .6em 0 .6em 1.3em; }
.article li { margin: .35em 0; }
.article img { border-radius: var(--radius-sm); margin: var(--space-2) 0; }
.article .qr-row { display: flex; flex-wrap: wrap; gap: 28px; margin: var(--space-2) 0; }
.article .qr-row figure { margin: 0; text-align: center; }
.article .qr-row img {
  width: 118px; height: 118px; margin: 0; display: block;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: #fff; padding: 4px;
}
.article .qr-row figcaption { font-size: 13px; color: var(--muted-2); margin-top: 8px; letter-spacing: .5px; }
.article table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-3) 0;
  font-size: 14px;
}
.article table td {
  border: 1px solid var(--border);
  padding: 10px 14px;
}
.article table tr td:first-child {
  background: var(--bg-soft);
  font-weight: 600;
  width: 34%;
  color: var(--primary-dark);
}
.article a { color: var(--primary); text-decoration: underline; }

/* 图集 */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--space-2); margin: var(--space-3) 0; }
.gallery img { border-radius: var(--radius-sm); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }

/* 上下篇 / 相关 */
.pager-links { margin-top: var(--space-3); display: grid; gap: 8px; }
.pager-links p { font-size: 14px; color: var(--muted); }
.pager-links a:hover { color: var(--primary); }
.related { margin-top: var(--space-4); }
.related h3 { font-size: 19px; margin-bottom: var(--space-2); color: var(--primary-dark); }
.related ul { list-style: none; display: grid; gap: 10px; }
.related li { padding: 10px 0; border-bottom: 1px dashed var(--border); }
.related a:hover { color: var(--primary); }

.qiu-pages a:hover { color: var(--primary); border-color: var(--primary); }

/* ---------- 网站地图页 ---------- */
.sitemap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-3);
  align-items: start;
}
.sm-block {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-3) var(--space-2);
}
.sm-block h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 17px;
  color: var(--primary-dark);
  margin: 0 0 var(--space-2);
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--border);
}
.sm-block h3 .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); flex: none; }
.sm-block ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.sm-block li a {
  display: block;
  padding: 7px 2px;
  font-size: 14.5px;
  color: var(--muted);
  transition: .18s;
}
.sm-block li a:hover { color: var(--primary); padding-left: 6px; }
.sm-note { text-align: center; color: var(--muted-2); font-size: 13px; margin-top: var(--space-4); }
.sm-note a { color: var(--primary); }

/* ---------- 页脚辅助链接 ---------- */
.site-footer .f-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  font-size: 13px;
  opacity: .85;
}
.site-footer .f-links a { color: rgba(255, 255, 255, .82); }
.site-footer .f-links a:hover { color: #fff; text-decoration: underline; }
.site-footer .f-links span.sep { color: rgba(255, 255, 255, .28); }

/* ---------- 搜索 / 404 ---------- */
.empty {
  color: var(--muted);
  background: #fff;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: var(--space-4);
  text-align: center;
}
.notfound { text-align: center; padding: var(--space-5) 0; }
.notfound h1 { font-size: 84px; color: var(--primary); line-height: 1; }
.notfound p { margin: var(--space-2) 0; color: var(--muted); }
.notfound a { color: var(--primary); font-weight: 600; }

/* ---------- 页脚 ---------- */
.site-footer {
  background: var(--primary-dark);
  color: #d5e9dc;
  padding: var(--space-4) 0 var(--space-3);
  font-size: 14px;
  margin-top: auto;
}
.site-footer .cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-4);
}
.site-footer h4 { color: #fff; font-size: 16px; margin-bottom: var(--space-2); }
.site-footer p { margin: 6px 0; }
.site-footer .f-addr { white-space: pre-line; line-height: 1.75; }
.site-footer .f-qr { display: flex; gap: 14px; }
.site-footer .f-qr figure { margin: 0; text-align: center; }
.site-footer .f-qr img {
  width: 84px; height: 84px; display: block;
  background: #fff; border-radius: 8px; padding: 5px;
}
.site-footer .f-qr figcaption { font-size: 12px; color: rgba(255,255,255,.78); margin-top: 7px; letter-spacing: .3px; }
.site-footer a:hover { color: #fff; }
.site-footer .f-logo { font-size: 19px; font-weight: 800; color: #fff; margin-bottom: var(--space-2); display: flex; align-items: center; gap: 8px; }
.site-footer .f-logo img { height: 30px; width: auto; flex: none; }
.site-footer .hot { color: var(--accent); font-weight: 700; font-size: 17px; }
.site-footer .icp {
  margin-top: var(--space-3);
  padding-top: var(--space-2);
  border-top: 1px solid rgba(255, 255, 255, .15);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 20px;
  font-size: 12.5px;
  text-align: left;
}
.site-footer .icp-copy { opacity: .75; }
.site-footer .icp-copy .icp-no { margin-left: 10px; opacity: .9; }

/* ---------- 响应式 ---------- */
@media (max-width: 1000px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1150px) {
  .site-header .wrap { gap: var(--space-2); }
  .logo { font-size: 19px; gap: 8px; }
  .logo img { height: 38px; }
  .nav > ul > li > a { padding: 9px 8px; font-size: 14px; }
  .header-tools { gap: 6px; }
  .lang-switch { font-size: 12px; }
  .lang-switch a { padding: 4px 8px; }
}

@media (max-width: 780px) {
  .site-header .wrap { flex-wrap: wrap; min-height: 60px; }
  .nav { order: 3; width: 100%; margin-left: 0; }
  .nav ul { gap: 0; }
  .nav > ul > li > a { padding: 8px 10px; font-size: 14px; }
  .header-tools { margin-left: auto; }
  .hero { padding: var(--space-4) 0; }
  .hero h1 { font-size: 30px; }
  .hero .lead { font-size: 16px; }
  .hero-stats { gap: var(--space-3); }
  .hero-stats div strong { font-size: 22px; }
  section { padding: var(--space-4) 0; }
  .sec-head h2 { font-size: 25px; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .entry-list li { grid-template-columns: 1fr; }
  .entry-list .body { padding: var(--space-3); }
  .detail { padding: var(--space-3); }
  .detail-title { font-size: 25px; }
  .page-head h1 { font-size: 26px; }
  .site-footer .cols { grid-template-columns: 1fr; }
  .site-footer .icp { justify-content: center; text-align: center; }
  .article table tr td:first-child { width: 42%; }
}

/* ---------- 分页（CMS 固定输出 ul.qiu-pages，主题必须提供样式） ---------- */
.qiu-pages {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  flex-wrap: wrap;
}
.qiu-pages li {
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  font-size: 14px;
  color: var(--muted);
  transition: .18s;
}
.qiu-pages li a { display: block; width: 100%; text-align: center; }
.qiu-pages li:hover { border-color: var(--primary); color: var(--primary); }
.qiu-pages li.current {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 700;
}

/* ---------- 移动端汉堡菜单 ---------- */
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: .2s;
}
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ---------- 返回顶部 ---------- */
.to-top {
  position: fixed;
  right: 18px;
  bottom: 24px;
  z-index: 60;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: .22s;
}
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top:hover { background: var(--primary-dark); }

/* ---------- 移动端悬浮咨询条 ---------- */
.mobile-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 70;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -6px 20px rgba(20, 97, 58, .10);
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
  gap: 8px;
}
.mobile-bar .mb-btn {
  flex: 1;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}
.mobile-bar .mb-tel { background: var(--accent); border-color: var(--accent); color: #3a2a00; }
.mobile-bar .mb-tel:hover { background: var(--accent-dark); }
.mobile-bar .mb-top { flex: 0 0 62px; }

@media (max-width: 1080px) {
  .nav-toggle { display: flex; }
  .header-tools { margin-left: auto; }
  .nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    display: none;
  }
  .nav-open .nav { display: block; }
  .nav > ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-1) 0 var(--space-2);
  }
  .nav > ul > li > a { display: block; padding: 11px 4px; border-bottom: 1px solid var(--border); }
  .nav .subnav { position: static; box-shadow: none; border: 0; padding: 0 0 0 var(--space-2); display: block; }
  .mobile-bar { display: flex; }
  .to-top { bottom: 68px; right: 12px; }
  body { padding-bottom: 60px; }
}

/* ---------- 轻提示 ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 84px;
  transform: translate(-50%, 12px);
  z-index: 90;
  background: rgba(20, 40, 30, .92);
  color: #fff;
  font-size: 14px;
  padding: 9px 18px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: .22s;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 搜索页（空关键词） ---------- */
.search-again { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-3); }
.search-again input {
  flex: 1;
  min-width: 220px;
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
}
.search-again .btn { padding: 11px 26px; }
.icp-no { opacity: .9; }

/* ==========================================================================
   品质组件层
   ========================================================================== */

/* ---------- 滚动进场 ---------- */
/* 加 .js 类后才有隐藏态：避免 JS 未执行时内容永久不可见 */
.js .reveal { opacity: 0; transform: translateY(18px); }
.js .reveal.in { opacity: 1; transform: none; transition: opacity .6s var(--ease), transform .6s var(--ease); }
/* 首屏区块不做进场动画，刷新即显示 */
.js .reveal.above-fold { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- 首屏数字（滚动计数） ---------- */
.hero-stats {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, .18);
}
.hero-stats div strong {
  display: block;
  font-family: var(--font-num);
  font-size: 34px;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -.5px;
}
.hero-stats div strong .unit { font-size: 18px; font-weight: 600; color: var(--accent); margin-left: 3px; }
.hero-stats div span { font-size: 13px; opacity: .8; }

/* ---------- 内联 SVG 图标 ---------- */
.icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon-lg { width: 28px; height: 28px; }
.icon-sm { width: 16px; height: 16px; }

/* ---------- 标签 chip ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 15px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  font-size: 14px;
  color: var(--text);
  transition: .18s var(--ease);
}
a.chip:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }
.chip.on { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ---------- 服务流程四步 ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); position: relative; }
.step { position: relative; padding: var(--space-3) var(--space-2) 0; text-align: center; }
.step::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: repeating-linear-gradient(to right, var(--border-strong) 0 6px, transparent 6px 12px);
}
.step:last-child::before { display: none; }
.step .num {
  position: relative;
  z-index: 1;
  width: 52px;
  height: 52px;
  margin: 0 auto var(--space-2);
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh-1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-num);
  font-size: 19px;
  font-weight: 800;
  color: var(--primary);
}
.step h3 { font-size: 17px; margin-bottom: 6px; color: var(--ink); }
.step p { font-size: 14px; color: var(--muted); line-height: 1.65; }

/* ---------- 关于我们简介条 ---------- */
.about-strip { display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--space-5); align-items: center; }
.about-strip .txt h2 { font-size: 33px; line-height: 1.4; color: var(--ink); margin-bottom: var(--space-2); }
.about-strip .txt p { color: var(--muted); font-size: 16px; line-height: 1.85; margin-bottom: var(--space-2); }
.about-points { list-style: none; display: grid; gap: 10px; margin: var(--space-3) 0; }
.about-points li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; }
.about-points .icon { color: var(--primary); margin-top: 3px; }
.about-strip .pic { border-radius: var(--radius); overflow: hidden; box-shadow: var(--sh-2); }
.about-strip .pic img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* ---------- 合作伙伴墙 ---------- */
.partners { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.partner {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 18px 14px;
  text-align: center;
  transition: .2s var(--ease);
}
.partner:hover { border-color: var(--primary); box-shadow: var(--sh-1); transform: translateY(-2px); }
.partner b { display: block; font-size: 15px; color: var(--ink); font-weight: 600; }
.partner span { display: block; font-size: 12px; color: var(--muted-2); margin-top: 5px; letter-spacing: .5px; }

/* ---------- 合作伙伴 logo 墙 ---------- */
.partner-sub { font-size: 13px; font-weight: 600; color: var(--primary-dark); letter-spacing: 2px; margin: 0 0 12px; }
.partner-logos { display: grid; grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); gap: 12px; }
.partner-logo {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 18px 12px 16px;
  min-height: 138px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: .2s var(--ease);
}
.partner-logo:hover { border-color: var(--primary); box-shadow: var(--sh-1); transform: translateY(-2px); }
.partner-logo img { width: 100%; max-width: 190px; height: 54px; object-fit: contain; margin-bottom: 10px; }
.partner-logo b { display: block; font-size: 14px; color: var(--ink); font-weight: 600; }
.partner-logo span { display: block; font-size: 12px; color: var(--muted-2); margin-top: 4px; letter-spacing: .5px; }
.partner-logo.no-logo b { font-size: 17px; color: var(--primary-dark); letter-spacing: 1px; }

/* ---------- FAQ（details 原生折叠，无需 JS） ---------- */
.faq { max-width: 860px; margin: 0 auto; }
.faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  margin-bottom: 10px;
  overflow: hidden;
  transition: .18s var(--ease);
}
.faq details[open] { border-color: var(--primary); box-shadow: var(--sh-1); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(45deg);
  transition: .2s var(--ease);
  flex: none;
  margin-top: -4px;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: 2px; }
.faq .faq-body { padding: 0 20px 18px; color: var(--muted); font-size: 15px; line-height: 1.8; }

/* ---------- 文章正文排版精度 ---------- */
.article { font-size: 16px; line-height: 1.9; color: var(--text); }
.article h2 {
  font-size: 23px;
  color: var(--ink);
  margin: var(--space-4) 0 var(--space-2);
  padding-left: 14px;
  border-left: 4px solid var(--primary);
  line-height: 1.4;
}
.article h3 { font-size: 19px; color: var(--primary-dark); margin: var(--space-3) 0 var(--space-1); }
.article p { margin-bottom: var(--space-2); }
.article ul { margin: 0 0 var(--space-2) 22px; }
.article li { margin-bottom: 6px; }
.article table { border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); margin-bottom: var(--space-3); }
.article th { background: var(--primary-soft); }

@media (max-width: 1000px) {
  .steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-4) var(--space-3); }
  .step:nth-child(2)::before { display: none; }
  .about-strip { grid-template-columns: 1fr; gap: var(--space-3); }
  .hero h1 { font-size: 40px; }
  .hero { min-height: 480px; }
  .hero-stats { gap: var(--space-4); }
  .sec-head h2 { font-size: 30px; }
}
@media (max-width: 600px) {
  section { padding: var(--space-5) 0; }
  .steps { grid-template-columns: 1fr; }
  .step::before { display: none; }
  .hero h1 { font-size: 32px; }
  .hero .lead { font-size: 17px; }
}

/* ---------- 关于我们单页（page_about） ---------- */
.ab-hero {
  background:
    radial-gradient(1100px 420px at 85% -10%, rgba(245,166,35,.14), transparent 60%),
    linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  text-align: center;
  padding: var(--space-5) 0;
}
.ab-hero .kicker { color: rgba(255,255,255,.75); }
.ab-hero h1 { font-size: 44px; letter-spacing: 1px; margin-bottom: var(--space-1); }
.ab-hero p { font-size: 17px; opacity: .92; }
.ab-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: var(--space-2);
  padding: 9px 18px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  background: rgba(255,255,255,.1);
  font-size: 14px;
  backdrop-filter: blur(4px);
}
.ab-hero-badge .icon { width: 16px; height: 16px; fill: var(--accent); stroke: none; }
.ab-stats { justify-content: center; text-align: center; }
.ab-stats div { min-width: 200px; }
.ab-stats div strong { font-size: 44px; font-family: var(--font-num, inherit); color: var(--primary); }
.ab-stats div span { opacity: 1; color: var(--muted); font-size: 14px; }
.ab-duo { display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--space-4); align-items: start; }
.ab-duo-flip { grid-template-columns: .95fr 1.05fr; }
.ab-txt p { color: var(--muted); font-size: 16px; line-height: 1.9; margin-bottom: var(--space-2); }
/* 简介区：正方形配图 + 精简正文 */
.ab-intro2 { display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 1fr); gap: var(--space-5); align-items: center; }
.ab-square {
  margin: 0;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--sh-2);
  background: var(--bg-soft);
}
.ab-square img { display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.ab-square::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  background: linear-gradient(to top, rgba(12, 68, 40, .34), transparent);
  pointer-events: none;
}
.ab-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 12px;
}
.ab-label::before { content: ''; width: 24px; height: 3px; border-radius: 2px; background: var(--accent); }
.ab-intro2-txt .article { margin-top: 0; }
.ab-intro2-txt .article p { color: var(--muted); font-size: 16px; line-height: 1.95; margin-bottom: var(--space-2); }
.ab-intro2-txt .article p:first-child { font-size: 17.5px; color: var(--ink); line-height: 1.9; }
.ab-facts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--space-3); }
.ab-facts span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 15px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 13.5px;
  font-weight: 600;
}
.ab-facts span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }

/* 主营业务卡片 */
.ab-biz { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.ab-biz-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-3);
  box-shadow: var(--sh-1);
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.ab-biz-card:hover { transform: translateY(-6px); box-shadow: var(--sh-3); border-color: var(--primary); }
.ab-biz-card .ic {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
}
.ab-biz-card .ic .icon { width: 26px; height: 26px; fill: none; stroke: var(--primary); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.ab-biz-card h3 { font-size: 19px; color: var(--ink); margin-bottom: 10px; }
.ab-biz-card p { color: var(--muted); font-size: 15px; line-height: 1.9; }
.ab-biz-card .tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: var(--space-2); }
.ab-biz-card .tags span {
  font-size: 12.5px;
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--primary-dark);
}

/* 发展宗旨横幅 */
.ab-purpose {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-4);
  background:
    radial-gradient(620px 300px at 88% -20%, rgba(245, 166, 35, .18), transparent 62%),
    linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: var(--sh-2);
}
.ab-purpose::after {
  content: '';
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .06);
  pointer-events: none;
}
.ab-purpose-in { position: relative; display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: var(--space-4); align-items: center; }
.ab-label.light { color: rgba(255, 255, 255, .8); }
.ab-purpose .quote { font-size: 34px; font-weight: 800; line-height: 1.45; letter-spacing: -.5px; }
.ab-purpose .quote em { font-style: normal; color: var(--accent); }
.ab-purpose p { font-size: 15.5px; line-height: 1.95; color: rgba(255, 255, 255, .9); margin-bottom: var(--space-2); }
.ab-purpose p:last-child { margin-bottom: 0; }

.ab-collage { display: grid; grid-template-columns: 1fr; gap: 12px; align-items: stretch; }
.ab-collage-main { grid-column: 1 / -1; }
.ab-collage-main img { aspect-ratio: 16 / 9; object-fit: cover; }
.ab-collage figure,
.ab-imgrow figure {
  margin: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--sh-1);
}
.ab-collage img, .ab-imgrow img { width: 100%; display: block; }
.ab-collage figcaption, .ab-imgrow figcaption {
  padding: 9px 12px;
  font-size: 13px;
  color: var(--muted-2);
  border-top: 1px solid var(--border);
  background: var(--primary-soft);
}
.ab-certs {
  margin: var(--space-4) 0 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--sh-1);
  text-align: center;
}
.ab-certs img { width: 100%; max-width: 860px; display: block; margin: 0 auto; padding: 0 var(--space-2); box-sizing: border-box; }
.ab-certs h3 { font-size: 24px; color: var(--ink); padding: var(--space-3) var(--space-2) var(--space-2); }
.ab-certs figcaption { padding: var(--space-2) var(--space-3) var(--space-3); font-size: 15px; color: var(--primary-dark); font-weight: 600; }
.ab-imgrow { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 1000px) {
  .ab-hero h1 { font-size: 34px; }
  .ab-duo, .ab-duo-flip { grid-template-columns: 1fr; gap: var(--space-3); }
  .ab-stats div { min-width: 130px; }
  .ab-stats div strong { font-size: 34px; }
  .ab-intro2 { grid-template-columns: 1fr; gap: var(--space-3); }
  .ab-square { max-width: 420px; }
  .ab-biz { grid-template-columns: 1fr 1fr; }
  .ab-purpose-in { grid-template-columns: 1fr; gap: var(--space-3); }
  .ab-purpose .quote { font-size: 28px; }
}
@media (max-width: 600px) {
  .ab-hero { padding: var(--space-4) 0; }
  .ab-hero h1 { font-size: 28px; }
  .ab-hero p { font-size: 15px; }
  .ab-collage, .ab-imgrow { grid-template-columns: 1fr; }
  .ab-biz { grid-template-columns: 1fr; }
  .ab-square { max-width: none; }
  .ab-purpose { padding: var(--space-4) var(--space-3); }
  .ab-purpose .quote { font-size: 24px; }
}