/* ==========================================================
   中泓人力官网 · 全站样式
   设计基调沿用首页：深蓝主色 + 橙黄强调色，稳重可信赖
   ========================================================== */

:root {
  --primary: #0f4c81;
  --primary-dark: #0b3a63;
  --primary-light: #e8f1f8;
  --accent: #f5a623;
  --accent-dark: #d98c0f;
  --text: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-gray: #f7f9fb;
  --border: #eaeef3;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(15, 76, 129, 0.08);
  --shadow-lg: 0 16px 48px rgba(15, 76, 129, 0.14);
  --max-width: 1160px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.75;
  font-size: 16px;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* 跳到主内容（无障碍） */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--primary); color: #fff; padding: 10px 18px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ========== 顶部导航 ========== */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px; gap: 16px;
}

.logo { display: flex; align-items: center; gap: 10px; font-size: 1.2rem; font-weight: 700; color: var(--primary); flex: none; }
.logo-mark {
  width: 34px; height: 34px; border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), #2d7fc1);
  color: #fff; display: grid; place-items: center; font-size: 0.92rem; font-weight: 700;
}

.nav-links { display: flex; gap: 22px; font-size: 0.94rem; color: var(--text-light); align-items: center; }
.nav-links a { position: relative; padding: 4px 0; white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--primary); border-radius: 2px;
}

.nav-cta {
  background: var(--accent); color: #fff !important;
  padding: 8px 18px; border-radius: 999px; font-weight: 600; transition: transform 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); }

.menu-btn {
  display: none; background: none; border: none;
  font-size: 1.5rem; color: var(--primary); cursor: pointer; line-height: 1;
}

/* ========== 按钮 ========== */
.btn {
  display: inline-block; padding: 13px 34px; border-radius: 999px;
  font-weight: 600; font-size: 1rem; cursor: pointer; border: none;
  transition: transform 0.2s, box-shadow 0.2s; font-family: inherit;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-ghost { border: 1.5px solid var(--primary); color: var(--primary); background: transparent; }
.btn-sm { padding: 9px 22px; font-size: 0.9rem; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ========== 通用区块 ========== */
section { padding: 72px 0; }
section.alt { background: var(--bg-gray); }
section.tight { padding: 48px 0; }

.section-head { text-align: center; max-width: 700px; margin: 0 auto 46px; }
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; }
.section-head p { color: var(--text-light); margin-top: 10px; }

h1.page-title { font-size: clamp(1.6rem, 3.6vw, 2.4rem); font-weight: 800; line-height: 1.35; }
h2 { line-height: 1.4; }
h3 { line-height: 1.5; }

/* 面包屑 */
.breadcrumb { font-size: 0.86rem; color: var(--text-light); padding: 16px 0 0; }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { margin: 0 6px; opacity: 0.6; }

/* ========== 页面头部（内页） ========== */
.page-hero {
  background: linear-gradient(160deg, var(--primary-light) 0%, #ffffff 72%);
  padding: 52px 0 48px;
}
.page-hero p.lead { color: var(--text-light); font-size: 1.04rem; max-width: 720px; margin-top: 14px; }
.page-hero .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* ========== 首页 Hero ========== */
.hero {
  background: linear-gradient(160deg, var(--primary-light) 0%, #ffffff 70%);
  padding: 78px 0 68px; text-align: center;
}
.hero-tag {
  display: inline-block; background: #fff; border: 1px solid #dbe6ef; color: var(--primary);
  font-size: 0.85rem; padding: 5px 16px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 { font-size: clamp(1.75rem, 4.4vw, 2.9rem); line-height: 1.32; font-weight: 800; }
.hero h1 span { color: var(--primary); }
.hero p.lead { max-width: 660px; margin: 18px auto 34px; color: var(--text-light); font-size: 1.05rem; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ========== 数据条 ========== */
.stats { background: var(--primary); color: #fff; padding: 40px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat-num { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; }
.stat-label { font-size: 0.88rem; opacity: 0.85; margin-top: 4px; }

/* ========== 卡片网格 ========== */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border-radius: var(--radius); padding: 30px 26px;
  box-shadow: var(--shadow); border: 1px solid #eef2f6; transition: transform 0.25s, box-shadow 0.25s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.card-icon {
  width: 50px; height: 50px; border-radius: 12px; background: var(--primary-light);
  color: var(--primary); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 16px;
}
.card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.card p { color: var(--text-light); font-size: 0.94rem; flex: 1; }
.card .card-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; margin-top: 14px; display: inline-block; }
.card .card-link:hover { text-decoration: underline; }

/* ========== 流程 ========== */
.flow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.flow-item {
  position: relative; background: #fff; border-radius: var(--radius);
  padding: 28px 22px; text-align: center; border: 1px solid #eef2f6;
}
.flow-item::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  display: block; font-size: 1.6rem; font-weight: 800; color: var(--primary); opacity: 0.35; margin-bottom: 8px;
}
.flow-item h4 { font-size: 1rem; margin-bottom: 6px; }
.flow-item p { font-size: 0.88rem; color: var(--text-light); }

/* ========== 优势列表 ========== */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.why-list li { display: flex; gap: 12px; margin-bottom: 18px; align-items: flex-start; }
.why-list .check {
  flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--primary);
  color: #fff; display: grid; place-items: center; font-size: 0.8rem; margin-top: 3px;
}
.why-list strong { display: block; }
.why-list span.desc { color: var(--text-light); font-size: 0.92rem; }

.why-panel {
  background: linear-gradient(150deg, var(--primary), #1d6ba8);
  border-radius: var(--radius); color: #fff; padding: 42px 34px; text-align: center;
}
.why-panel .big { font-size: 2.6rem; font-weight: 800; }
.why-panel .sub { opacity: 0.9; margin-top: 6px; font-size: 0.94rem; }
.why-panel .divider { height: 1px; background: rgba(255,255,255,0.25); margin: 26px 0; }

/* ========== CTA ========== */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, #155a94 100%);
  border-radius: 20px; color: #fff; text-align: center; padding: 58px 30px;
}
.cta h2 { font-size: clamp(1.4rem, 3vw, 1.95rem); font-weight: 800; }
.cta p { opacity: 0.92; margin: 12px 0 28px; }

/* ========== 表单 ========== */
.form-row { display: flex; gap: 12px; max-width: 560px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.form-row input {
  flex: 1; min-width: 210px; padding: 13px 18px; border-radius: 999px; border: none;
  font-size: 0.98rem; outline: none; font-family: inherit;
}
.form-tip { font-size: 0.85rem; margin-top: 14px; opacity: 0.88; }

.form-card {
  background: #fff; border-radius: var(--radius); padding: 32px 28px;
  box-shadow: var(--shadow); border: 1px solid #eef2f6;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.9rem; font-weight: 600; color: var(--text); }
.form-field label .req { color: #d93025; }
.form-field input, .form-field select, .form-field textarea {
  padding: 12px 16px; border: 1.5px solid #dde5ec; border-radius: 10px;
  font-size: 0.96rem; font-family: inherit; outline: none; transition: border-color 0.2s;
  background: #fff; color: var(--text);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--primary); }
.form-field textarea { resize: vertical; min-height: 90px; }
.form-consent { display: flex; gap: 9px; align-items: flex-start; font-size: 0.87rem; color: var(--text-light); }
.form-consent input { width: 17px; height: 17px; margin-top: 4px; flex: none; accent-color: var(--primary); }
.form-consent a { color: var(--primary); text-decoration: underline; }

.form-msg { margin-top: 14px; font-size: 0.9rem; }
.form-msg.ok { color: #0a7d43; }
.form-msg.err { color: #c0392b; }

/* ========== 标签页切换（企业/求职者） ========== */
.tabs { display: flex; gap: 10px; justify-content: center; margin-bottom: 28px; flex-wrap: wrap; }
.tab-btn {
  padding: 11px 26px; border-radius: 999px; border: 1.5px solid #dde5ec; background: #fff;
  font-size: 0.95rem; font-weight: 600; cursor: pointer; color: var(--text-light); font-family: inherit;
  transition: all 0.2s;
}
.tab-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ========== 文章列表 ========== */
.article-list { display: grid; gap: 20px; }
.article-more { text-align: center; margin-top: 30px; }
.article-more[hidden] { display: none; }
.article-more-note {
  display: block;
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--text-light);
}
.article-item {
  background: #fff; border-radius: var(--radius); padding: 26px 28px;
  border: 1px solid #eef2f6; box-shadow: var(--shadow); transition: transform 0.2s;
}
.article-item:hover { transform: translateY(-3px); }
.article-cat {
  display: inline-block; background: var(--primary-light); color: var(--primary);
  font-size: 0.78rem; padding: 3px 12px; border-radius: 999px; margin-bottom: 10px;
}
.article-item h3 { font-size: 1.12rem; margin-bottom: 8px; }
.article-item h3 a:hover { color: var(--primary); }
.article-item .meta { font-size: 0.84rem; color: var(--text-light); margin-top: 12px; }
.article-item .excerpt { color: var(--text-light); font-size: 0.94rem; }

.cat-filter { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 34px; }
.cat-filter button {
  padding: 8px 20px; border-radius: 999px; border: 1.5px solid #dde5ec; background: #fff;
  font-size: 0.9rem; cursor: pointer; color: var(--text-light); font-family: inherit; transition: all 0.2s;
}
.cat-filter button.active, .cat-filter button:hover { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ========== 文章正文 ========== */
.article-body { max-width: 820px; margin: 0 auto; }
.article-body h2 { font-size: 1.4rem; margin: 34px 0 14px; font-weight: 700; }
.article-body h3 { font-size: 1.15rem; margin: 26px 0 12px; font-weight: 700; }
.article-body p { margin-bottom: 16px; color: #374151; }
.article-body ul, .article-body ol { margin: 0 0 18px 22px; }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 8px; color: #374151; }
.article-body blockquote {
  border-left: 4px solid var(--primary); background: var(--bg-gray);
  padding: 16px 20px; margin: 20px 0; border-radius: 0 10px 10px 0; color: #374151;
}
.article-body table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.94rem; }
.article-body th, .article-body td { border: 1px solid #e5eaf0; padding: 11px 14px; text-align: left; }
.article-body th { background: var(--bg-gray); font-weight: 700; }
.article-body a { color: var(--primary); text-decoration: underline; }

/* ========== 侧边栏布局 ========== */
.layout-side { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
.side-box {
  background: #fff; border-radius: var(--radius); padding: 26px 22px;
  border: 1px solid #eef2f6; box-shadow: var(--shadow); margin-bottom: 22px;
}
.side-box h4 { font-size: 1rem; margin-bottom: 14px; }
.side-box li { margin-bottom: 10px; font-size: 0.92rem; }
.side-box li a:hover { color: var(--primary); }
.side-box p { font-size: 0.9rem; color: var(--text-light); }

/* ========== 区域卡片 ========== */
.area-card {
  background: #fff; border-radius: var(--radius); padding: 24px 22px;
  border: 1px solid #eef2f6; box-shadow: var(--shadow);
}
.area-card h3 { font-size: 1.05rem; color: var(--primary); margin-bottom: 8px; }
.area-card p { font-size: 0.9rem; color: var(--text-light); }
.area-card .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.area-card .tags span {
  background: var(--bg-gray); color: var(--text-light); font-size: 0.78rem;
  padding: 3px 10px; border-radius: 6px;
}

/* ========== 案例 ========== */
.case-card { background: #fff; border-radius: var(--radius); padding: 28px 26px; border: 1px solid #eef2f6; box-shadow: var(--shadow); }
.case-card .case-tag {
  display: inline-block; background: #fff4e0; color: var(--accent-dark);
  font-size: 0.78rem; padding: 3px 12px; border-radius: 999px; margin-bottom: 12px; font-weight: 600;
}
.case-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.case-card .case-meta { display: flex; gap: 22px; margin-top: 16px; padding-top: 16px; border-top: 1px solid #eef2f6; }
.case-card .case-meta div { font-size: 0.85rem; color: var(--text-light); }
.case-card .case-meta strong { display: block; color: var(--primary); font-size: 1.05rem; }

/* ========== 页脚 ========== */
footer { background: #10202f; color: #9fb0bf; padding: 52px 0 28px; font-size: 0.9rem; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.3fr; gap: 32px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,0.08); }
footer h4 { color: #fff; font-size: 0.98rem; margin-bottom: 14px; }
footer li { margin-bottom: 8px; }
footer a:hover { color: #fff; }
footer .footer-about p { margin-top: 12px; line-height: 1.8; }
.copyright { text-align: center; padding-top: 22px; font-size: 0.82rem; opacity: 0.72; line-height: 1.9; }
.copyright a { color: #9fb0bf; }
.copyright a:hover { color: #fff; }

/* ========== 弹窗 ========== */
.modal-mask {
  display: none; position: fixed; inset: 0; background: rgba(15, 23, 42, 0.55);
  z-index: 200; align-items: center; justify-content: center; padding: 20px;
}
.modal-mask.open { display: flex; }
.modal {
  background: #fff; border-radius: 18px; max-width: 380px; width: 100%;
  padding: 32px 26px; text-align: center; position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25); max-height: 90vh; overflow-y: auto;
}
.modal h3 { font-size: 1.15rem; margin-bottom: 6px; }
.modal p.sub { color: var(--text-light); font-size: 0.88rem; margin-bottom: 18px; }
.modal-close {
  position: absolute; top: 12px; right: 14px; border: none; background: none;
  font-size: 1.3rem; color: var(--text-light); cursor: pointer;
}
.modal-tabs { display: flex; gap: 8px; justify-content: center; margin-bottom: 18px; }
.modal-tabs button {
  flex: 1; padding: 8px 12px; border-radius: 999px; border: 1.5px solid #dde5ec;
  background: #fff; font-size: 0.88rem; cursor: pointer; color: var(--text-light); font-family: inherit;
}
.modal-tabs button.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.qr-box {
  position: relative; width: 210px; height: 210px; margin: 0 auto 14px;
  border: 1.5px solid #e3ebf2; border-radius: 12px; display: grid; place-items: center;
  overflow: hidden; background: #fff;
}
.qr-box img { max-width: 100%; height: auto; }
.qr-box img.crop { position: absolute; max-width: none; width: 300%; left: -176%; top: -319%; height: auto; }
.qr-box .qr-placeholder { font-size: 0.78rem; color: var(--text-light); padding: 10px; text-align: center; }
.modal .phone-line { background: var(--primary-light); border-radius: 10px; padding: 12px; font-size: 0.9rem; }
.modal .phone-line strong { font-size: 1.12rem; letter-spacing: 1px; }
.modal .copy-btn {
  margin-top: 12px; width: 100%; border: none; background: var(--primary); color: #fff;
  padding: 11px; border-radius: 999px; font-size: 0.94rem; font-weight: 600; cursor: pointer; font-family: inherit;
}
.modal .copy-btn:hover { opacity: 0.92; }

/* ========== 浮动咨询按钮 ========== */
.float-actions {
  position: fixed; right: 20px; bottom: 80px; z-index: 98;
  display: flex; flex-direction: column; gap: 10px;
}
.float-btn {
  width: 52px; height: 52px; border-radius: 50%; border: none; cursor: pointer;
  display: grid; place-items: center; font-size: 1.25rem; box-shadow: var(--shadow-lg);
  transition: transform 0.2s; color: #fff; font-family: inherit;
}
.float-btn:hover { transform: scale(1.08); }
.float-btn.wecom { background: #07c160; }
.float-btn.tel { background: var(--primary); }
.float-btn .float-tip {
  position: absolute; right: 60px; top: 50%; transform: translateY(-50%);
  background: rgba(16,32,47,0.92); color: #fff; font-size: 0.82rem; padding: 6px 12px;
  border-radius: 6px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.float-btn:hover .float-tip { opacity: 1; }

#backTop {
  position: fixed; right: 20px; bottom: 22px; width: 46px; height: 46px; border-radius: 50%;
  border: none; background: var(--primary); color: #fff; font-size: 1.1rem; cursor: pointer;
  box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity 0.3s; z-index: 99;
}
#backTop.show { opacity: 1; pointer-events: auto; }

/* ========== 移动端底部工具栏 ========== */
.mobile-bar { display: none; }

/* ========== 滚动显现 ========== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ========== 富文本正文 ========== */
.prose { color: #374151; }
.prose h2 { font-size: 1.35rem; margin: 30px 0 14px; font-weight: 700; color: var(--text); }
.prose h3 { font-size: 1.12rem; margin: 24px 0 12px; font-weight: 700; color: var(--text); }
.prose p { margin-bottom: 15px; }
.prose ul, .prose ol { margin: 0 0 18px 22px; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--text); }
.prose table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.94rem; }
.prose th, .prose td { border: 1px solid #e5eaf0; padding: 10px 13px; text-align: left; }
.prose th { background: var(--bg-gray); font-weight: 700; }
.prose blockquote { border-left: 4px solid var(--primary); background: var(--bg-gray); padding: 14px 18px; margin: 18px 0; border-radius: 0 10px 10px 0; }
.prose a { color: var(--primary); text-decoration: underline; }
.prose img { border-radius: 10px; margin: 18px 0; }

/* ========== 无障碍：焦点可见 ========== */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
  .layout-side { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .why-grid { grid-template-columns: 1fr; }
  .nav-links { gap: 16px; font-size: 0.9rem; }
}

@media (max-width: 700px) {
  section { padding: 52px 0; }
  .page-hero { padding: 36px 0 36px; }
  .hero { padding: 52px 0 48px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cta { padding: 42px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }

  .nav-links {
    display: none; position: absolute; top: 66px; left: 0; right: 0; background: #fff;
    flex-direction: column; padding: 18px 24px; gap: 4px;
    border-bottom: 1px solid var(--border); box-shadow: var(--shadow); align-items: stretch;
    max-height: calc(100dvh - 66px); overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 11px 0; border-bottom: 1px solid #f2f5f8; }
  .nav-links a.active::after { display: none; }
  .menu-btn { display: block; }
  .nav-cta { display: block; text-align: center; margin-top: 8px; border-bottom: none !important; }

  /* 移动端隐藏浮动按钮，改用底部操作条 */
  .float-actions { display: none; }
  #backTop { bottom: 74px; right: 14px; width: 42px; height: 42px; }

  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 97;
    background: #fff; border-top: 1px solid var(--border);
    box-shadow: 0 -4px 16px rgba(15,76,129,0.08);
  }
  .mobile-bar a, .mobile-bar button {
    flex: 1; padding: 12px 0; text-align: center; font-size: 0.9rem; font-weight: 600;
    border: none; background: none; color: var(--primary); cursor: pointer; font-family: inherit;
  }
  .mobile-bar .mb-primary { background: var(--accent); color: #fff; }
  .mobile-bar .mb-wecom { background: #07c160; color: #fff; }
  body { padding-bottom: 52px; }
}

/* ---------- 页脚信息分隔符 ---------- */
.copyright .sep {
  margin: 0 8px;
  color: rgba(255, 255, 255, 0.35);
}
.copyright a { color: rgba(255, 255, 255, 0.78); }
.copyright a:hover { color: #fff; text-decoration: underline; }

/* ---------- 长三角区域页：动态推荐与折叠 ---------- */
.area-head {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 6px;
}
.area-head h3 { margin: 0; }
.area-prov {
  font-size: 0.74rem; font-weight: 700; color: var(--primary);
  background: #e6f0f9; border-radius: 20px; padding: 2px 10px;
  white-space: nowrap;
}
.area-badge {
  font-size: 0.74rem; font-weight: 700; color: #8a5a00;
  background: #fdf0dc; border-radius: 20px; padding: 2px 10px;
  white-space: nowrap;
}
.area-card.area-hidden { display: none; }
#areaLocTip { margin-top: 6px; }

/* ---------- 网站地图页 ---------- */
.site-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.map-group {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow);
}
.map-group h2 {
  font-size: 1.08rem;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.map-group ul { list-style: none; display: grid; gap: 11px; }
.map-group li { line-height: 1.5; }
.map-group li a {
  color: var(--text);
  font-weight: 600;
  font-size: 0.96rem;
  transition: color 0.2s;
}
.map-group li a:hover { color: var(--primary); text-decoration: underline; }
.map-desc {
  display: block;
  color: var(--text-light);
  font-size: 0.84rem;
  margin-top: 2px;
  line-height: 1.5;
}
@media (max-width: 760px) {
  .site-map { grid-template-columns: 1fr; }
}

/* ---------- 页脚办公地址 ---------- */
footer .footer-addr { line-height: 1.7; }

/* ---------- 企业亮证 / 创始人资质 ---------- */
.cert-card {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}
.cert-thumb {
  position: relative;
  display: block;
  background: var(--bg-gray);
}
.cert-thumb img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.3s ease;
}
.cert-thumb:hover img { transform: scale(1.03); }
.cert-view {
  position: absolute;
  right: 10px;
  bottom: 10px;
  background: rgba(15, 76, 129, 0.82);
  color: #fff;
  font-size: 0.76rem;
  letter-spacing: 1px;
  padding: 5px 12px;
  border-radius: 999px;
  pointer-events: none;
}
.cert-body { padding: 18px 20px 20px; display: flex; flex-direction: column; }
.cert-body h3 { margin: 0 0 10px; font-size: 1.04rem; color: var(--text); }
.cert-fields { list-style: none; margin: 0; padding: 0; }
.cert-fields li {
  display: flex;
  gap: 8px;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 6px;
  word-break: break-all;
}
.cert-fields li span {
  flex: 0 0 auto;
  color: var(--text);
  font-weight: 700;
}
.cert-fields li span::after { content: "："; }
.cert-note {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--text-light);
  text-align: center;
  line-height: 1.9;
}
.cert-note a { color: var(--primary); font-weight: 700; }
.cert-personal .cert-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--primary);
  background: var(--primary-light);
  border-radius: 999px;
  padding: 5px 13px;
  margin-bottom: 14px;
}
.cert-personal h3 { margin: 0 0 8px; font-size: 1.08rem; }
.cert-personal p { margin: 0; font-size: 0.92rem; line-height: 1.9; color: var(--text-light); }
@media (max-width: 760px) {
  .cert-thumb img { height: 170px; }
}

/* ---------- 服务页 FAQ 手风琴 ---------- */
.faq-acc { display: grid; gap: 12px; }
.faq-acc details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.faq-acc summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 46px 16px 18px;
  font-weight: 700;
  color: var(--text);
  position: relative;
  line-height: 1.6;
}
.faq-acc summary::-webkit-details-marker { display: none; }
.faq-acc summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--primary);
  transition: transform .2s ease;
}
.faq-acc details[open] summary::after { content: "−"; }
.faq-acc details[open] summary {
  color: var(--primary);
  border-bottom: 1px solid var(--border);
}
.faq-acc details p {
  padding: 14px 18px 16px;
  color: var(--text-light);
  margin: 0;
  line-height: 1.85;
  font-size: 0.95rem;
}
@media (prefers-reduced-motion: no-preference) {
  .faq-acc details[open] p { animation: faq-in .22s ease; }
}
@keyframes faq-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 文章正文配图 ---------- */
.article-fig { margin: 4px 0 26px; }
.article-fig img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
  box-shadow: 0 6px 22px rgba(15, 76, 129, .10);
}