/* ============================================================
   苏州壹百分财税szybfcs.com - 新版模板样式 ybf.css
   深蓝(信任) + 金色(财富) + 红色(强调)
   ============================================================ */
:root {
  --primary: #0b3d91;
  --primary-light: #1a5fc8;
  --accent: #e63946;
  --gold: #d4a017;
  --bg: #f7f9fc;
  --text: #2b3440;
  --text-light: #6b7684;
  --border: #e4e9f0;
  --shadow: 0 4px 20px rgba(11,61,145,0.08);
  --shadow-lg: 0 10px 40px rgba(11,61,145,0.15);
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:"Microsoft YaHei","PingFang SC",-apple-system,sans-serif; color:var(--text); background:#fff; line-height:1.7; }
a { text-decoration:none; color:inherit; }
ul, ol { list-style:none; }
img { max-width:100%; border:0; }
.container { max-width:1200px; margin:0 auto; padding:0 20px; }

/* ===== 顶部联系条 ===== */
.topbar { background:var(--primary); color:#fff; font-size:14px; }
.topbar .container { display:flex; justify-content:space-between; align-items:center; height:38px; }
.topbar a { color:#fff; }
.topbar .tel { font-weight:bold; font-size:16px; }
.topbar .tel::before { content:"☎ "; }

/* ===== 导航栏 ===== */
.header { background:#fff; box-shadow:var(--shadow); position:sticky; top:0; z-index:100; }
.header .container { display:flex; justify-content:space-between; align-items:center; height:72px; }
.logo { display:flex; align-items:center; gap:12px; min-width:0; }
.logo img { max-height:48px; width:auto; }
.nav { display:flex; gap:4px; }
.nav a { padding:8px 15px; border-radius:8px; font-size:15px; font-weight:500; color:var(--text); transition:all .2s; white-space:nowrap; }
.nav a:hover, .nav a.active { background:var(--primary); color:#fff; }
.nav a.hot { color:var(--accent); }
.menu-btn { display:none; width:44px; height:44px; border:none; background:none; cursor:pointer; font-size:24px; color:var(--primary); }

/* ===== Hero ===== */
.hero { background:linear-gradient(135deg,#0b3d91 0%,#1a5fc8 60%,#2d7ff9 100%); color:#fff; padding:76px 0 88px; position:relative; overflow:hidden; }
.hero::before { content:""; position:absolute; right:-100px; top:-100px; width:500px; height:500px; background:rgba(255,255,255,0.06); border-radius:50%; }
.hero::after { content:""; position:absolute; right:60px; bottom:-180px; width:400px; height:400px; background:rgba(255,255,255,0.05); border-radius:50%; }
.hero .container { position:relative; z-index:1; display:flex; align-items:center; justify-content:space-between; gap:40px; }
.hero-left { max-width:640px; }
.hero-badge { display:inline-block; background:rgba(255,255,255,0.15); border:1px solid rgba(255,255,255,0.35); padding:5px 14px; border-radius:20px; font-size:13px; margin-bottom:20px; }
.hero h1 { font-size:42px; line-height:1.35; margin-bottom:16px; font-weight:800; }
.hero h1 .hl { color:#ffd76e; }
.hero p { font-size:16px; opacity:.9; margin-bottom:30px; }
.hero-stats { display:flex; gap:36px; margin-bottom:34px; flex-wrap:wrap; }
.hero-stats .stat b { font-size:30px; font-weight:800; color:#ffd76e; }
.hero-stats .stat span { display:block; font-size:13px; opacity:.85; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }
.btn { display:inline-block; padding:14px 34px; border-radius:10px; font-size:16px; font-weight:700; transition:all .25s; cursor:pointer; border:none; }
.btn-gold { background:linear-gradient(135deg,#ffd76e,#f0a92e); color:#5a3a00; box-shadow:0 6px 20px rgba(240,169,46,.4); }
.btn-gold:hover { transform:translateY(-3px); box-shadow:0 10px 26px rgba(240,169,46,.5); }
.btn-ghost { background:rgba(255,255,255,0.12); color:#fff; border:1px solid rgba(255,255,255,0.5); }
.btn-ghost:hover { background:rgba(255,255,255,0.25); }

/* Hero 右侧卡片 */
.hero-card { background:#fff; border-radius:16px; padding:30px; width:320px; box-shadow:var(--shadow-lg); color:var(--text); flex-shrink:0; }
.hero-card h3 { font-size:18px; color:var(--primary); margin-bottom:6px; }
.hero-card .sub { font-size:13px; color:var(--text-light); margin-bottom:18px; }
.hero-card .price { display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px dashed var(--border); font-size:14px; }
.hero-card .price:last-of-type { border-bottom:none; }
.hero-card .price b { color:var(--accent); font-size:16px; }
.hero-card .cta { display:block; text-align:center; background:var(--accent); color:#fff; padding:12px; border-radius:10px; margin-top:14px; font-weight:700; font-size:15px; }
.hero-card .cta:hover { opacity:.9; }

/* ===== 通用小节 ===== */
.section { padding:70px 0; }
.section.alt { background:var(--bg); }
.section-head { text-align:center; margin-bottom:46px; }
.section-head .kicker { color:var(--accent); font-weight:700; font-size:14px; letter-spacing:4px; }
.section-head h2 { font-size:32px; font-weight:800; margin:6px 0 10px; }
.section-head p { color:var(--text-light); font-size:15px; }

/* ===== 服务四卡片 ===== */
.services-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.service-card { background:#fff; border-radius:14px; padding:34px 26px; box-shadow:var(--shadow); border-top:4px solid var(--primary); transition:all .3s; display:block; }
.service-card:hover { transform:translateY(-8px); box-shadow:var(--shadow-lg); }
.service-card .icon { width:56px; height:56px; background:linear-gradient(135deg,#eaf1fb,#d7e5f9); border-radius:14px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.service-card .icon svg { width:28px; height:28px; color:var(--primary); }
.service-card h3 { font-size:19px; margin-bottom:10px; color:var(--primary); }
.service-card p { font-size:13.5px; color:var(--text-light); margin-bottom:16px; min-height:66px; }
.service-card .tag-row { display:flex; flex-wrap:wrap; gap:6px; margin-bottom:16px; }
.service-card .tag { background:#fdf0f1; color:var(--accent); font-size:12px; padding:3px 10px; border-radius:12px; }
.service-card .more { color:var(--primary); font-weight:700; font-size:14px; }
.service-card .more::after { content:" →"; }

/* ===== 流程步骤 ===== */
.steps-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:16px; }
.step { background:#fff; border-radius:12px; padding:26px 18px; text-align:center; box-shadow:var(--shadow); position:relative; }
.step .num { width:40px; height:40px; background:var(--primary); color:#fff; border-radius:50%; display:flex; align-items:center; justify-content:center; font-weight:800; margin:0 auto 12px; font-size:17px; }
.step h4 { font-size:16px; margin-bottom:6px; }
.step p { font-size:12.5px; color:var(--text-light); }
.step .arrow { position:absolute; right:-14px; top:50%; transform:translateY(-50%); color:var(--primary); font-size:20px; z-index:1; }
.step:last-child .arrow { display:none; }

/* ===== 服务区域 ===== */
.area-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:14px; }
.area-card { background:#fff; border:1px solid var(--border); border-radius:10px; padding:18px 14px; text-align:center; transition:all .25s; }
.area-card:hover { border-color:var(--primary); background:#f5f9ff; }
.area-card b { display:block; font-size:16px; color:var(--primary); margin-bottom:4px; }
.area-card span { font-size:12px; color:var(--text-light); }

/* ===== 关于我们 ===== */
.about-wrap { display:flex; gap:48px; align-items:center; }
.about-text { flex:1.1; }
.about-text h2 { font-size:30px; margin-bottom:18px; }
.about-text h2 em { color:var(--accent); font-style:normal; }
.about-text p { margin-bottom:14px; color:var(--text-light); font-size:15px; }
.about-feats { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:22px; }
.about-feats .feat { display:flex; gap:10px; align-items:flex-start; font-size:14px; }
.about-feats .feat .dot { color:var(--accent); font-weight:900; }
.about-stats { flex:.9; display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.stat-box { background:linear-gradient(135deg,var(--primary),var(--primary-light)); color:#fff; border-radius:14px; padding:28px 22px; text-align:center; }
.stat-box b { display:block; font-size:36px; font-weight:800; color:#ffd76e; }
.stat-box span { font-size:13px; opacity:.9; }

/* ===== 新闻 ===== */
.news-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:20px 36px; }
.news-item { display:flex; gap:16px; padding:18px 0; border-bottom:1px dashed var(--border); align-items:flex-start; }
.news-item .date { background:var(--bg); border-radius:10px; padding:8px 12px; text-align:center; min-width:64px; flex-shrink:0; }
.news-item .date b { display:block; font-size:20px; color:var(--primary); }
.news-item .date span { font-size:11px; color:var(--text-light); }
.news-item h3 { font-size:16px; margin-bottom:6px; line-height:1.5; }
.news-item h3 a:hover { color:var(--primary); }
.news-item p { font-size:13px; color:var(--text-light); }
.news-item .cat { display:inline-block; font-size:12px; background:#eaf1fb; color:var(--primary); padding:2px 10px; border-radius:10px; margin-bottom:5px; }

/* ===== FAQ ===== */
.faq-list { max-width:860px; margin:0 auto; }
.faq-item { background:#fff; border-radius:12px; box-shadow:var(--shadow); margin-bottom:14px; overflow:hidden; }
.faq-q { padding:18px 24px; font-weight:700; font-size:15.5px; cursor:pointer; display:flex; justify-content:space-between; align-items:center; }
.faq-q::after { content:"+"; font-size:22px; color:var(--accent); font-weight:400; }
.faq-item.open .faq-q::after { content:"–"; }
.faq-a { max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-item.open .faq-a { max-height:320px; }
.faq-a p { padding:0 24px 20px; color:var(--text-light); font-size:14px; }

/* ===== 底部联系 ===== */
.cta-band { background:linear-gradient(135deg,#0b3d91,#2d7ff9); color:#fff; padding:64px 0; }
.cta-band .container { display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap; }
.cta-band h2 { font-size:30px; margin-bottom:10px; }
.cta-band p { opacity:.9; font-size:15px; }
.cta-band .big-tel { font-size:44px; font-weight:900; color:#ffd76e; letter-spacing:1px; }
.cta-band .big-tel small { font-size:14px; color:#fff; font-weight:400; display:block; letter-spacing:0; }

/* ===== 页脚 ===== */
.footer { background:#0a1f3d; color:#aab7cc; padding:56px 0 0; font-size:14px; }
.footer-cols { display:flex; justify-content:space-between; gap:40px; padding-bottom:36px; flex-wrap:wrap; }
.footer h4 { color:#fff; font-size:16px; margin-bottom:16px; }
.footer .f-brand { max-width:300px; }
.footer .f-brand .nm { color:#fff; font-size:18px; font-weight:700; margin-bottom:10px; display:block; }
.footer ul { list-style:none; }
.footer ul li { margin-bottom:9px; }
.footer ul li a:hover { color:#fff; }
.footer .f-contact li::before { content:"▸ "; color:var(--gold); }
.copyright { border-top:1px solid rgba(255,255,255,.1); padding:20px 0; text-align:center; font-size:12.5px; color:#7b8aa5; }
.copyright a { color:#7b8aa5; }
.copyright a:hover { color:#fff; }

/* ===== 悬浮咨询 ===== */
.float-bar { position:fixed; right:20px; bottom:40px; display:flex; flex-direction:column; gap:10px; z-index:200; }
.float-btn { width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:24px; box-shadow:0 6px 20px rgba(0,0,0,.18); cursor:pointer; transition:transform .2s; text-decoration:none; }
.float-btn:hover { transform:scale(1.12); }
.float-btn.tel { background:var(--accent); color:#fff; }
.float-btn.wx { background:#07c160; color:#fff; }
.float-btn.top { background:#fff; color:var(--primary); border:1px solid var(--border); }

/* ============================================================
   内页通用
   ============================================================ */
.page-banner { background:linear-gradient(135deg,#0b3d91,#2d7ff9); color:#fff; padding:52px 0; position:relative; overflow:hidden; }
.page-banner::after { content:""; position:absolute; right:-80px; top:-120px; width:340px; height:340px; background:rgba(255,255,255,.07); border-radius:50%; }
.page-banner .container { position:relative; z-index:1; }
.page-banner h1 { font-size:30px; font-weight:800; margin-bottom:8px; }
.crumb { font-size:13px; opacity:.85; }
.crumb a:hover { text-decoration:underline; }

.page-body { padding:56px 0 70px; }
.page-content { max-width:900px; margin:0 auto; }

/* 列表页 */
.art-list { background:#fff; }
.art-row { display:flex; gap:20px; padding:24px 26px; border-radius:12px; box-shadow:var(--shadow); margin-bottom:16px; transition:all .25s; background:#fff; }
.art-row:hover { transform:translateY(-3px); box-shadow:var(--shadow-lg); }
.art-row .date { background:var(--bg); border-radius:10px; padding:10px 14px; text-align:center; min-width:70px; height:fit-content; flex-shrink:0; }
.art-row .date b { display:block; font-size:22px; color:var(--primary); line-height:1.2; }
.art-row .date span { font-size:11px; color:var(--text-light); }
.art-row h2 { font-size:18px; margin-bottom:8px; line-height:1.5; }
.art-row h2 a:hover { color:var(--primary); }
.art-row .desc { font-size:14px; color:var(--text-light); }
.art-row .meta { margin-top:10px; font-size:12px; color:#9aa5b5; }
.art-row .meta a { color:var(--primary-light); }

/* 分页 */
.pagination { display:flex; justify-content:center; margin-top:40px; }
.pagination ul { display:flex; gap:8px; flex-wrap:wrap; }
.pagination li { list-style:none; }
.pagination li a, .pagination li span { display:block; min-width:38px; padding:8px 12px; text-align:center; border:1px solid var(--border); border-radius:8px; font-size:14px; background:#fff; }
.pagination li a:hover { border-color:var(--primary); color:var(--primary); }
.pagination li span.thisclass, .pagination li .thisclass, .pagination li a.thisclass { background:var(--primary); color:#fff; border-color:var(--primary); }

/* 文章/单页内容 */
.article-box { background:#fff; border-radius:14px; box-shadow:var(--shadow); padding:44px 48px; }
.article-box .a-title { font-size:26px; font-weight:800; line-height:1.5; margin-bottom:14px; text-align:center; }
.article-box .a-meta { text-align:center; font-size:13px; color:#9aa5b5; padding-bottom:18px; border-bottom:1px solid var(--border); margin-bottom:28px; }
.article-box .a-meta span { margin:0 10px; }
.article-content { font-size:15.5px; color:#37414f; }
.article-content p { margin:0 0 16px; }
.article-content h2, .article-content h3, .article-content h4 { margin:26px 0 14px; color:var(--primary); }
.article-content h2 { font-size:20px; }
.article-content h3 { font-size:18px; }
.article-content ul, .article-content ol { margin:0 0 16px 22px; }
.article-content ul li { list-style:disc; margin-bottom:6px; }
.article-content ol li { list-style:decimal; margin-bottom:6px; }
.article-content img { max-width:100%; height:auto; border-radius:8px; margin:10px 0; }
.article-content table { width:100%; border-collapse:collapse; margin:16px 0; font-size:14px; }
.article-content table th, .article-content table td { border:1px solid var(--border); padding:10px 12px; text-align:left; }
.article-content table th { background:var(--bg); }
.article-content blockquote { border-left:4px solid var(--primary); background:var(--bg); padding:12px 18px; margin:16px 0; color:var(--text-light); border-radius:0 8px 8px 0; }
.article-content a { color:var(--primary-light); }
.article-content strong { color:var(--accent); }

/* 上一篇下一篇 */
.prenext { display:flex; justify-content:space-between; gap:16px; margin-top:34px; padding-top:22px; border-top:1px dashed var(--border); font-size:14px; flex-wrap:wrap; }
.prenext a { color:var(--primary); }
.prenext a:hover { text-decoration:underline; }

/* 相关文章 */
.rel-list { margin-top:36px; }
.rel-list h3 { font-size:18px; margin-bottom:16px; color:var(--primary); }
.rel-list li { padding:10px 0; border-bottom:1px dashed var(--border); font-size:14px; display:flex; justify-content:space-between; gap:14px; }
.rel-list li a:hover { color:var(--primary); }
.rel-list li span { color:#9aa5b5; font-size:12px; flex-shrink:0; }

/* 联系卡片（联系我们/侧栏） */
.contact-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:30px; }
.contact-card { background:var(--bg); border-radius:12px; padding:24px 20px; text-align:center; }
.contact-card b { display:block; color:var(--primary); font-size:15px; margin-bottom:6px; }
.contact-card span { font-size:16px; font-weight:700; color:var(--text); }
.contact-card span.hot { color:var(--accent); }

/* ===== 响应式 ===== */
@media (max-width: 960px) {
  .nav { display:none; position:absolute; top:72px; left:0; right:0; background:#fff; flex-direction:column; padding:12px 20px; box-shadow:var(--shadow-lg); }
  .nav.open { display:flex; }
  .menu-btn { display:block; }
  .header .container { position:relative; }
  .hero .container { flex-direction:column; }
  .hero-card { width:100%; max-width:360px; }
  .hero h1 { font-size:30px; }
  .services-grid, .steps-grid, .area-grid { grid-template-columns:repeat(2,1fr); }
  .about-wrap { flex-direction:column; }
  .news-grid { grid-template-columns:1fr; }
  .cta-band .container { text-align:center; }
  .step .arrow { display:none; }
  .footer-cols { flex-direction:column; gap:28px; }
  .article-box { padding:26px 20px; }
  .contact-cards { grid-template-columns:1fr; }
  .page-banner h1 { font-size:24px; }
}
@media (max-width: 560px) {
  .services-grid, .steps-grid, .area-grid, .about-feats, .about-stats { grid-template-columns:1fr; }
  .hero h1 { font-size:26px; }
  .hero-stats { gap:18px; }
  .topbar .container span:first-child { display:none; }
  .art-row { flex-direction:column; }
}

/* ============================================================
   首页 V2 - 参考东吴财税版式
   ============================================================ */
.hero-v2 { position:relative; min-height:560px; display:flex; align-items:center; padding:0; background:none; overflow:hidden; }
.hero-v2 .hero-bg { position:absolute; inset:0; background:linear-gradient(135deg,#0b3d91 0%,#1a5fc8 50%,#2d7ff9 100%); z-index:0; }
.hero-v2 .hero-overlay { position:absolute; inset:0; background:linear-gradient(135deg,rgba(11,61,145,0.82) 0%,rgba(26,95,200,0.60) 60%,rgba(45,127,249,0.45) 100%); z-index:1; }
.hero-v2 .container { position:relative; z-index:2; }
.hero-v2 .hero-content { max-width:760px; color:#fff; padding:100px 0 120px; text-align:center; margin:0 auto; }
.hero-v2 h1 { font-size:64px; font-weight:900; margin-bottom:14px; letter-spacing:4px; text-shadow:0 4px 20px rgba(0,0,0,.25); }
.hero-v2 .hero-slogan { font-size:22px; opacity:.95; margin-bottom:36px; letter-spacing:1px; }
.hero-stats-v2 { display:flex; justify-content:center; gap:70px; margin-bottom:42px; flex-wrap:wrap; }
.hero-stats-v2 .stat b { font-size:46px; font-weight:800; color:#ffd76e; display:block; line-height:1; }
.hero-stats-v2 .stat b sup { font-size:22px; }
.hero-stats-v2 .stat span { font-size:15px; opacity:.9; margin-top:8px; display:block; }
.hero-actions-v2 { display:flex; justify-content:center; gap:18px; flex-wrap:wrap; }

/* 核名查询工具 */
.check-tool { margin-top:-60px; position:relative; z-index:10; padding-bottom:70px; }
.check-tool-card { background:#fff; border-radius:16px; box-shadow:var(--shadow-lg); padding:36px 44px; }
.check-tool-card h3 { font-size:22px; color:var(--primary); margin-bottom:24px; text-align:center; }
.check-form { display:flex; align-items:flex-end; gap:18px; flex-wrap:wrap; }
.check-form .form-group { flex:1; min-width:180px; }
.check-form label { display:block; font-size:13px; color:var(--text-light); margin-bottom:6px; }
.check-form input, .check-form select { width:100%; height:48px; border:1px solid var(--border); border-radius:8px; padding:0 14px; font-size:14px; color:var(--text); background:#fff; }
.check-form input:focus, .check-form select:focus { outline:none; border-color:var(--primary); }
.btn-check { height:48px; padding:0 36px; background:var(--accent); color:#fff; border:none; border-radius:8px; font-size:16px; font-weight:700; cursor:pointer; transition:opacity .2s; }
.btn-check:hover { opacity:.9; }

/* 服务项目 */
.service-card .icon { width:56px; height:56px; background:linear-gradient(135deg,#eaf1fb,#d7e5f9); border-radius:14px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.service-card .icon svg { width:28px; height:28px; color:var(--primary); }

/* 服务区域 SEO 矩阵 */
.seo-area-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.seo-area-card { background:#fff; border:1px solid var(--border); border-radius:12px; padding:22px 18px; transition:all .25s; }
.seo-area-card:hover { border-color:var(--primary); box-shadow:var(--shadow); }
.seo-area-card h4 { font-size:17px; color:var(--primary); margin-bottom:12px; padding-bottom:10px; border-bottom:1px dashed var(--border); }
.seo-area-card a { display:block; font-size:13px; color:var(--text-light); padding:5px 0; transition:color .2s; }
.seo-area-card a:hover { color:var(--primary); }

/* 关于我们 V2 */
.about-wrap .about-image { flex:1; }
.about-gallery { display:grid; grid-template-columns:1fr 1fr; grid-template-rows:160px 160px; gap:14px; }
.about-gallery img { width:100%; height:100%; object-fit:cover; border-radius:12px; box-shadow:var(--shadow); display:block; }
.about-gallery img:first-child { grid-row:span 2; }

/* 客户案例 - 已移除 */

/* 资讯 + 签约 */
.news-signing { display:flex; gap:28px; align-items:flex-start; }
.news-main { flex:1.6; }
.news-list { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.news-row { display:flex; gap:14px; padding:18px; background:#fff; border-radius:12px; box-shadow:var(--shadow); transition:all .25s; }
.news-row:hover { transform:translateY(-3px); box-shadow:var(--shadow-lg); }
.news-row .date { background:var(--bg); border-radius:10px; padding:10px 14px; text-align:center; min-width:66px; flex-shrink:0; }
.news-row .date b { display:block; font-size:22px; color:var(--primary); line-height:1.2; }
.news-row .date span { font-size:11px; color:var(--text-light); }
.news-row h3 { font-size:15px; margin-bottom:6px; line-height:1.5; }
.news-row h3 a:hover { color:var(--primary); }
.news-row p { font-size:13px; color:var(--text-light); }
.signing-panel { flex:1; background:#fff; border-radius:14px; box-shadow:var(--shadow); padding:24px; border-top:4px solid var(--primary); }
.signing-panel h4 { font-size:18px; color:var(--primary); margin-bottom:16px; }
.signing-list { max-height:420px; overflow-y:auto; }
.signing-list li { display:flex; flex-wrap:wrap; gap:6px 10px; padding:10px 0; border-bottom:1px dashed var(--border); font-size:13px; color:var(--text-light); }
.signing-list li:last-child { border-bottom:none; }
.signing-list .name { color:var(--text); font-weight:600; }
.signing-list .phone { color:var(--accent); font-weight:600; }
.signing-list .status { width:100%; font-size:12px; }

@media (max-width: 960px) {
  .hero-v2 { min-height:460px; }
  .hero-v2 .hero-content { padding:70px 0 90px; }
  .hero-v2 h1 { font-size:42px; }
  .hero-stats-v2 { gap:36px; }
  .check-tool { padding:0 20px 50px; }
  .check-tool-card { padding:26px 24px; }
  .check-form { flex-direction:column; }
  .check-form .form-group { width:100%; }
  .btn-check { width:100%; }
  .seo-area-grid { grid-template-columns:repeat(2,1fr); }
  .news-signing { flex-direction:column; }
  .news-list { grid-template-columns:1fr; }
  .about-wrap { flex-direction:column; }
  .about-wrap .about-image { width:100%; }
  .about-gallery { grid-template-columns:1fr 1fr; grid-template-rows:200px 200px; }
  .about-gallery img:first-child { grid-row:span 2; }
}
@media (max-width: 560px) {
  .hero-v2 h1 { font-size:32px; letter-spacing:2px; }
  .hero-v2 .hero-slogan { font-size:17px; }
  .hero-stats-v2 { gap:24px; }
  .hero-stats-v2 .stat b { font-size:34px; }
  .seo-area-grid { grid-template-columns:1fr; }
  .services-grid { grid-template-columns:1fr; }
}

/* ============================================================
   企业服务详情页
   ============================================================ */
.service-nav { position:sticky; top:72px; z-index:90; background:#fff; border-bottom:1px solid var(--border); box-shadow:var(--shadow); }
.service-nav .container { display:flex; gap:10px; padding:14px 20px; overflow-x:auto; }
.service-nav a { display:flex; align-items:center; gap:8px; padding:10px 18px; border-radius:8px; font-size:14px; font-weight:600; color:var(--text); background:var(--bg); white-space:nowrap; transition:all .2s; }
.service-nav a svg { width:18px; height:18px; display:block; }
.service-nav a:hover, .service-nav a.active { background:var(--primary); color:#fff; }
svg { display:inline-block; max-width:100%; }

.service-page .service-intro { background:#fff; border-radius:14px; box-shadow:var(--shadow); padding:34px 38px; margin-bottom:40px; font-size:15.5px; color:var(--text-light); }
.service-page .service-intro p { margin-bottom:0; }

.service-detail { background:#fff; border-radius:16px; box-shadow:var(--shadow); margin-bottom:40px; overflow:hidden; }
.sd-head { display:flex; gap:22px; align-items:center; padding:34px 38px; background:linear-gradient(135deg,#f7f9fc,#fff); border-bottom:1px solid var(--border); }
.sd-icon { width:64px; height:64px; border-radius:16px; display:flex; align-items:center; justify-content:center; color:#fff; flex-shrink:0; }
.sd-icon svg { width:32px; height:32px; }
.sd-icon.blue { background:linear-gradient(135deg,#1a5fc8,#0b3d91); }
.sd-icon.green { background:linear-gradient(135deg,#07c160,#05944f); }
.sd-icon.red { background:linear-gradient(135deg,#e63946,#c1121f); }
.sd-icon.purple { background:linear-gradient(135deg,#7c3aed,#5b21b6); }
.sd-title h2 { font-size:24px; color:var(--primary); margin-bottom:6px; }
.sd-title p { color:var(--text-light); font-size:14px; }

.sd-body { padding:34px 38px; }
.sd-section { margin-bottom:30px; }
.sd-section:last-child { margin-bottom:0; }
.sd-section h3 { font-size:17px; color:var(--primary); margin-bottom:14px; padding-left:12px; border-left:4px solid var(--gold); }
.sd-tags { display:flex; flex-wrap:wrap; gap:10px; }
.sd-tags span { background:#eaf1fb; color:var(--primary); font-size:13px; padding:6px 14px; border-radius:20px; }

.sd-grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:28px; }
.sd-section ul { margin-left:0; }
.sd-section ul li { position:relative; padding-left:22px; margin-bottom:10px; list-style:none; color:var(--text-light); font-size:14px; }
.sd-section ul li::before { content:""; position:absolute; left:0; top:9px; width:7px; height:7px; background:var(--gold); border-radius:50%; }

.sd-steps { counter-reset:step; margin-left:0; }
.sd-steps li { position:relative; padding-left:34px; margin-bottom:14px; list-style:none; color:var(--text-light); font-size:14px; }
.sd-steps li::before { counter-increment:step; content:counter(step); position:absolute; left:0; top:0; width:22px; height:22px; background:var(--primary); color:#fff; border-radius:50%; font-size:12px; font-weight:800; display:flex; align-items:center; justify-content:center; }
.sd-steps li b { display:block; color:var(--text); font-size:14px; margin-bottom:2px; }

.sd-info { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; background:var(--bg); border-radius:12px; padding:22px; }
.sd-info div { text-align:center; }
.sd-info b { display:block; color:var(--primary); font-size:14px; margin-bottom:6px; }
.sd-info span { font-size:13px; color:var(--text-light); }

.sd-note { background:#fff8e6; border-left:4px solid var(--gold); padding:14px 18px; border-radius:0 10px 10px 0; font-size:14px; color:#5a4a20; margin-bottom:24px; }
.sd-cta { text-align:center; }

@media (max-width: 960px) {
  .service-nav { top:72px; }
  .sd-head { flex-direction:column; text-align:center; }
  .sd-grid-2, .sd-info { grid-template-columns:1fr; }
  .sd-body { padding:26px 22px; }
}
@media (max-width: 560px) {
  .service-nav a { padding:8px 12px; font-size:13px; }
  .sd-title h2 { font-size:20px; }
}