/* ============================================================
   江海 · 靛蓝布纹 — nantong_design_wave
   江海交汇 · 蓝印花布：靛蓝为主、江潮青为引、布白留底
   图形母题：江海波浪线（logo / 分隔 / 卡片角标 / hero 浪线）
   ============================================================ */
:root{
  --brand:#1E4B8F;          /* 蓝印花布靛蓝 */
  --brand-deep:#163A73;
  --brand-soft:rgba(30,75,143,.10);
  --accent:#2FA39A;         /* 江潮青 */
  --accent-deep:#237F78;
  --accent-soft:rgba(47,163,154,.12);
  --bg:#F6F8FA;             /* 布白 */
  --surface:#FFFFFF;
  --ink:#15243B;            /* 靛墨 */
  --text:#39485E;
  --muted:#7C8AA0;
  --line:#DFE7EF;
  --radius:12px;
  --radius-lg:20px;
  --shadow:0 10px 28px rgba(22,58,115,.10);
  --shadow-lg:0 18px 46px rgba(22,58,115,.18);
  --grad-brand:linear-gradient(130deg,#1E4B8F 0%,#163A73 100%);
  --grad-accent:linear-gradient(130deg,#2FA39A 0%,#237F78 100%);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--brand-deep)}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{color:var(--ink);line-height:1.3;font-weight:700}

/* ---------- 标题区（江潮青锚点 + 波浪短线） ---------- */
.sec-head{text-align:center;margin-bottom:48px}
.sec-eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--accent-deep);font-size:13px;letter-spacing:.3em;font-weight:600}
.sec-eyebrow svg{width:34px;height:12px;stroke:var(--accent);stroke-width:2;fill:none}
.sec-head h2{font-size:34px;margin:12px 0 10px;letter-spacing:.03em}
.sec-head p{color:var(--muted);max-width:640px;margin:0 auto}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 32px;border-radius:10px;font-weight:600;font-size:15px;border:none;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s;text-decoration:none}
.btn svg{width:15px;height:15px;stroke:currentColor;stroke-width:2;fill:none;transition:transform .25s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--grad-brand);color:#FFF !important;box-shadow:0 8px 22px rgba(30,75,143,.30)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(30,75,143,.40);color:#FFF}
.btn-accent{background:var(--grad-accent);color:#FFF !important;box-shadow:0 8px 22px rgba(47,163,154,.30)}
.btn-accent:hover{transform:translateY(-2px);color:#FFF}
.btn-ghost{background:transparent;color:var(--ink) !important;border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand) !important;transform:translateY(-2px)}
.hero .btn-ghost{color:#FFF !important;border-color:rgba(255,255,255,.5)}
.hero .btn-ghost:hover{border-color:var(--accent);color:#FFF !important}

/* ---------- 导航 ---------- */
.site-header{position:sticky;top:0;z-index:900;background:rgba(246,248,250,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--ink);letter-spacing:.04em}
.nav-logo svg{flex:none}
.nav-logo em{font-style:normal;color:var(--brand)}
.nav-menu{display:flex;align-items:center;gap:2px;list-style:none}
.nav-menu>li{position:relative}
.nav-link{display:flex;align-items:center;gap:5px;padding:10px 15px;border-radius:8px;color:var(--text) !important;text-decoration:none;font-weight:500;font-size:15px;line-height:1.4;transition:color .2s,background .2s}
.nav-link:hover{color:var(--brand) !important;background:var(--brand-soft);text-decoration:none}
.nav-link.is-active{color:var(--brand) !important;font-weight:700;position:relative}
.nav-link.is-active::after{content:"";position:absolute;left:15px;right:15px;bottom:4px;height:3px;border-radius:99px;background:var(--accent)}
.nav-caret{width:9px;height:9px;flex:none;stroke:currentColor;stroke-width:2;fill:none;opacity:.55}
.nav-dropdown{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(8px);min-width:200px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:8px;opacity:0;visibility:hidden;transition:.22s}
.nav-menu li:hover>.nav-dropdown,.nav-menu li:focus-within>.nav-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-dropdown a{display:block;padding:10px 14px;border-radius:8px;color:var(--text) !important;text-decoration:none;font-size:14px}
.nav-dropdown a:hover{background:var(--accent-soft);color:var(--accent-deep) !important;text-decoration:none}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle svg{width:26px;height:26px;stroke:var(--ink);stroke-width:2;fill:none}
@media(max-width:960px){
  .nav-toggle{display:block}
  .nav-menu{position:fixed;inset:72px 0 auto 0;background:var(--surface);flex-direction:column;align-items:stretch;padding:14px 20px 26px;gap:2px;box-shadow:var(--shadow-lg);display:none;border-bottom:2px solid var(--accent)}
  .nav-menu.open{display:flex}
  .nav-link{padding:13px 12px;border-radius:10px;justify-content:space-between}
  .nav-link.is-active::after{display:none}
  .nav-dropdown{position:static;transform:none;opacity:1;visibility:visible;display:none;min-width:0;box-shadow:none;border:none;padding:0 0 4px 14px}
  .nav-menu li.open>.nav-dropdown{display:block}
}
.no-js .nav-dropdown{position:static;opacity:1;visibility:visible;transform:none;display:block}

/* ---------- Hero（深色江海夜航 + 几何粒子 + 浪线） ---------- */
.hero{position:relative;background:linear-gradient(160deg,#122E56 0%,#0E2140 55%,#0A1830 100%);overflow:hidden;min-height:820px}
.hero-inner-wrap{position:relative;z-index:3;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;min-height:600px;padding:90px 0 130px}
.hero-kicker{display:inline-flex;align-items:center;gap:10px;padding:7px 18px;border:1px solid rgba(47,163,154,.6);border-radius:999px;color:#7FD4CC;font-size:13px;letter-spacing:.28em;margin-bottom:22px}
.hero h1{color:#FFF;font-size:clamp(30px,4.4vw,52px);letter-spacing:.04em;margin-bottom:18px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#7FD4CC,#B8ECE7 55%,#2FA39A);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:rgba(255,255,255,.80);font-size:17px;max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-visual{position:relative;height:420px}
.hero-visual svg.wave-art{position:absolute;inset:0;width:100%;height:100%}
.dot{position:absolute;border-radius:50%;background:rgba(127,212,204,.5);animation:drift ease-in-out infinite alternate}
@keyframes drift{from{transform:translate(0,0)}to{transform:translate(18px,-26px)}}
.hero-waves{position:absolute;left:0;right:0;bottom:-2px;z-index:4;line-height:0}
.hero-waves svg{width:100%;height:70px;display:block}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1s ease,visibility 1s;z-index:1}
.slide.active{opacity:1;visibility:visible;z-index:2}
.no-js .hero-inner-wrap{grid-template-columns:1fr;min-height:0;padding:70px 0 110px}
.no-js .hero-visual{display:none}
.no-js .slide{position:relative;opacity:1;visibility:visible}
.no-js .dots,.no-js .hero-num{display:none}
.dots{position:absolute;left:50%;bottom:96px;transform:translateX(-50%);z-index:6;display:flex;gap:10px}
.dots button{width:32px;height:5px;border:none;border-radius:99px;background:rgba(255,255,255,.30);cursor:pointer;transition:.3s;padding:0}
.dots button.active{background:var(--accent);width:50px}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .dot{animation:none}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* ---------- 信任条（数字+图标组合，紧贴 hero） ---------- */
.stats-band{margin-top:-52px;position:relative;z-index:10}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.stat-cell{display:flex;align-items:center;gap:16px;padding:28px 26px;position:relative}
.stat-cell+.stat-cell::before{content:"";position:absolute;left:0;top:20%;height:60%;width:1px;background:var(--line)}
.stat-ico{width:52px;height:52px;flex:none;border-radius:14px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center}
.stat-ico svg{width:24px;height:24px;stroke:var(--brand);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.stat-cell:nth-child(even) .stat-ico{background:var(--accent-soft)}
.stat-cell:nth-child(even) .stat-ico svg{stroke:var(--accent-deep)}
.stat-num{font-size:30px;font-weight:800;color:var(--brand);font-family:Georgia,"Times New Roman",serif;line-height:1.15}
.stat-num small{font-size:15px;color:var(--accent-deep);margin-left:2px;font-family:inherit}
.stat-label{color:var(--muted);font-size:13.5px;letter-spacing:.06em}
@media(max-width:768px){
  .hero{min-height:auto}
  .hero-inner-wrap{grid-template-columns:1fr;min-height:0;padding:64px 0 96px}
  .hero-visual{display:none}
  .hero h1{font-size:clamp(26px,7vw,36px)}
  .dots{bottom:44px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat-cell:nth-child(odd)::before{display:none}
  .stat-cell:nth-child(n+3){border-top:1px solid var(--line)}
  .stat-cell{padding:20px 18px;gap:12px}
  .stat-num{font-size:24px}
}

/* ---------- 波浪分隔 ---------- */
.wave-divider{line-height:0;margin:10px 0}
.wave-divider svg{width:100%;height:44px;display:block}

/* ---------- 业务卡（首卡放大 + 3 小卡，不对称） ---------- */
.biz-layout{display:grid;grid-template-columns:1.25fr 1fr 1fr;grid-template-rows:auto auto;gap:20px}
.biz-hero-card{grid-row:span 2;background:var(--grad-brand);border-radius:var(--radius-lg);padding:44px 38px;color:#FFF;position:relative;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.biz-hero-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.biz-hero-card::after{content:"";position:absolute;right:-40px;bottom:-30px;width:220px;height:110px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 110' fill='none'%3E%3Cpath d='M0 80q27-30 55 0t55 0 55 0 55 0' stroke='rgba(255,255,255,.16)' stroke-width='3'/%3E%3Cpath d='M0 100q27-30 55 0t55 0 55 0 55 0' stroke='rgba(255,255,255,.10)' stroke-width='3'/%3E%3C/svg%3E") no-repeat right bottom;background-size:220px 110px}
.biz-hero-card .biz-icon{background:rgba(255,255,255,.14)}
.biz-hero-card .biz-icon svg{stroke:#7FD4CC}
.biz-hero-card h3{color:#FFF;font-size:26px;margin-bottom:12px}
.biz-hero-card p{color:rgba(255,255,255,.82);font-size:15px;margin-bottom:20px}
.biz-hero-card .more-link{color:#7FD4CC !important;margin-top:auto}
.biz-hero-card .more-link:hover{color:#FFF !important}
.biz-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.biz-card::before{content:"";position:absolute;right:0;top:0;width:88px;height:44px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 88 44' fill='none'%3E%3Cpath d='M0 30q11-12 22 0t22 0 22 0 22 0' stroke='%232FA39A' stroke-opacity='.35' stroke-width='2'/%3E%3C/svg%3E") no-repeat right top;background-size:88px 44px}
.biz-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.biz-icon{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;background:var(--brand-soft)}
.biz-icon svg{width:26px;height:26px;stroke:var(--brand);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.biz-icon.teal{background:var(--accent-soft)}
.biz-icon.teal svg{stroke:var(--accent-deep)}
.biz-card h3{font-size:19px;margin-bottom:10px}
.biz-card p{color:var(--muted);font-size:14px;margin-bottom:16px}
.biz-chips{display:flex;flex-wrap:wrap;gap:8px}
.biz-chip{font-size:12px;color:var(--brand-deep);background:var(--brand-soft);border-radius:999px;padding:4px 12px}
.more-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--brand) !important;font-size:14px}
.more-link svg{width:14px;height:14px;stroke:currentColor;stroke-width:2;fill:none;transition:transform .25s}
.more-link:hover svg{transform:translateX(4px)}
@media(max-width:960px){.biz-layout{grid-template-columns:1fr 1fr}.biz-hero-card{grid-column:1/-1;grid-row:auto}}
@media(max-width:640px){.biz-layout{grid-template-columns:1fr}}

/* ---------- 资讯横滑 ---------- */
.news-scroller{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,340px);gap:20px;overflow-x:auto;padding:6px 4px 22px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}
.news-scroller::-webkit-scrollbar{height:8px}
.news-scroller::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
.news-scroller::-webkit-scrollbar-thumb:hover{background:var(--accent)}
.news-card{scroll-snap-align:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.news-flag{height:6px;background:var(--grad-accent)}
.news-body{padding:22px 24px 24px;flex:1;display:flex;flex-direction:column}
.news-meta{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--muted);margin-bottom:12px}
.news-cat{color:var(--brand);background:var(--brand-soft);border-radius:999px;padding:3px 12px;font-weight:600}
.news-card h3{font-size:16.5px;line-height:1.55;margin-bottom:10px}
.news-card h3 a{color:var(--ink)}
.news-card h3 a:hover{color:var(--brand)}
.news-card p{color:var(--muted);font-size:13.5px;flex:1;margin-bottom:14px}
.news-hint{display:flex;justify-content:center;gap:8px;color:var(--muted);font-size:13px}
.news-hint svg{width:16px;height:16px;stroke:var(--accent);fill:none;stroke-width:2;animation:nudge 1.6s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(5px)}}

/* ---------- 大数字流程卡 ---------- */
.flow-num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.flow-num-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 28px;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.flow-num-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.flow-num-card b{display:block;font-family:Georgia,serif;font-size:56px;line-height:1;color:var(--brand);opacity:.22;margin-bottom:14px;font-weight:800}
.flow-num-card::after{content:"";position:absolute;left:28px;right:28px;bottom:0;height:3px;background:var(--grad-accent);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.flow-num-card:hover::after{transform:scaleX(1)}
.flow-num-card h4{font-size:18px;margin-bottom:8px}
.flow-num-card p{color:var(--muted);font-size:14px;margin-bottom:12px}
.flow-num-card .flow-out{font-size:12.5px;color:var(--accent-deep);font-weight:600}
@media(max-width:960px){.flow-num-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.flow-num-grid{grid-template-columns:1fr}}

/* ---------- CTA：底部双按钮行 ---------- */
.cta-band{background:var(--grad-brand);border-radius:var(--radius-lg);padding:52px 48px;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:0;right:0;bottom:0;height:64px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none' fill='none'%3E%3Cpath d='M0 40q75-24 150 0t150 0 150 0 150 0 150 0 150 0 150 0 150 0' stroke='rgba(255,255,255,.14)' stroke-width='2.5'/%3E%3Cpath d='M0 56q75-24 150 0t150 0 150 0 150 0 150 0 150 0 150 0 150 0' stroke='rgba(255,255,255,.08)' stroke-width='2.5'/%3E%3C/svg%3E") repeat-x bottom;background-size:600px 64px}
.cta-band h2{color:#FFF;font-size:27px;margin-bottom:8px;position:relative;z-index:2}
.cta-band p{color:rgba(255,255,255,.82);position:relative;z-index:2;margin-bottom:26px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2}
.cta-inverse{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.cta-inverse h2{color:var(--ink)}
.cta-inverse p{color:var(--muted)}
.cta-teal{background:var(--grad-accent)}
@media(max-width:768px){.cta-band{padding:40px 24px}}

/* ---------- 页脚 ---------- */
.site-footer{background:#0E2140;color:rgba(255,255,255,.68);margin-top:96px}
.footer-main{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;padding:64px 0 44px}
.footer-brand h3{color:#FFF;font-size:20px;margin-bottom:14px}
.footer-brand h3 em{font-style:normal;color:#7FD4CC}
.footer-brand p{font-size:14px;line-height:1.9}
.footer-col h4{color:#FFF;font-size:15px;margin-bottom:18px;letter-spacing:.12em}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{color:rgba(255,255,255,.66) !important;text-decoration:none;font-size:14px;transition:color .2s}
.footer-col a:hover{color:#7FD4CC !important;text-decoration:none}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.footer-contact svg{width:16px;height:16px;stroke:#7FD4CC;fill:none;stroke-width:2;flex:none;margin-top:5px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.45)}
.footer-legal{display:inline-flex;align-items:center;flex-wrap:wrap}
.footer-legal a{color:inherit;text-decoration:none}
.footer-legal a:hover{color:#fff}
.footer-legal .gongan-beian{display:inline-flex;align-items:center;gap:4px}
.footer-legal .sep{font-style:normal;margin:0 6px;opacity:.5}
@media(max-width:960px){.footer-main{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.footer-main{grid-template-columns:1fr}}

/* ---------- 悬浮客服 / 回顶 ---------- */
.float-kf{position:fixed;right:22px;bottom:96px;z-index:950;display:flex;flex-direction:column;gap:10px}
.float-kf a{width:52px;height:52px;border-radius:14px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;transition:.25s}
.float-kf a:hover{transform:translateY(-4px);border-color:var(--brand)}
.float-kf svg{width:22px;height:22px;stroke:var(--brand);fill:none;stroke-width:1.8}
.float-tip{position:relative}
.float-tip .tip-pop{position:absolute;right:62px;top:50%;transform:translateY(-50%) translateX(6px);background:var(--ink);color:#FFF;font-size:13px;padding:7px 14px;border-radius:8px;white-space:nowrap;opacity:0;visibility:hidden;transition:.25s}
.float-tip:hover .tip-pop{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}
.to-top{position:fixed;right:22px;bottom:34px;z-index:950;width:52px;height:52px;border-radius:14px;background:var(--grad-brand);border:none;cursor:pointer;box-shadow:0 8px 22px rgba(30,75,143,.4);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:.3s}
.to-top.show{opacity:1;visibility:visible}
.to-top svg{width:20px;height:20px;stroke:#FFF;stroke-width:2.2;fill:none}

/* ---------- 内页通用（深色 page-hero：文字一律显式浅色） ---------- */
.page-hero{background:linear-gradient(140deg,#163A73,#0E2140);padding:76px 0;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:40px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 40' preserveAspectRatio='none' fill='none'%3E%3Cpath d='M0 26q75-16 150 0t150 0 150 0 150 0 150 0 150 0 150 0 150 0' stroke='rgba(255,255,255,.10)' stroke-width='2'/%3E%3C/svg%3E") repeat-x bottom;background-size:600px 40px}
.page-hero h1{color:#FFF;font-size:34px;letter-spacing:.06em;margin-bottom:10px;position:relative;z-index:2}
.page-hero p{color:rgba(255,255,255,.75);position:relative;z-index:2}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.65);padding:20px 0;position:relative;z-index:2}
.breadcrumb a{color:rgba(255,255,255,.80)}
.breadcrumb a:hover{color:#FFF}
.breadcrumb span{color:rgba(255,255,255,.45)}
.breadcrumb svg{width:12px;height:12px;stroke:currentColor;stroke-width:2;fill:none}
.crumb-light{color:var(--muted)}
.crumb-light a{color:var(--muted)}
.crumb-light a:hover{color:var(--brand)}
.crumb-light span{color:var(--muted)}
.section{padding:88px 0}
.section.tight{padding:56px 0}
.bg-alt{background:var(--surface)}

/* ---------- 列表 / 文章 ---------- */
.list-layout{display:grid;grid-template-columns:1fr 320px;gap:36px;align-items:start}
.side-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:92px}
.side-panel h3{font-size:16px;padding-bottom:14px;margin-bottom:14px;border-bottom:2px solid var(--accent);letter-spacing:.1em}
.side-panel ul{list-style:none}
.side-panel li a{display:flex;justify-content:space-between;padding:10px 12px;border-radius:8px;color:var(--text) !important;font-size:14.5px;text-decoration:none}
.side-panel li a:hover,.side-panel li a.on{background:var(--brand-soft);color:var(--brand) !important;text-decoration:none}
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.pager{display:flex;justify-content:center;gap:8px;margin-top:44px;list-style:none;flex-wrap:wrap}
.pager a,.pager span{min-width:42px;height:42px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text) !important;font-size:14px;text-decoration:none}
.pager .on{background:var(--grad-brand);border-color:transparent;color:#FFF !important;font-weight:700}
.empty-state{text-align:center;padding:70px 20px;color:var(--muted)}
.empty-state h3{margin-bottom:10px}
.article-content{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:48px;line-height:1.95;font-size:16.5px}
.article-content h2,.article-content h3{margin:30px 0 14px}
.article-content p{margin-bottom:14px}
.article-content img{border-radius:var(--radius);margin:18px auto}
.article-content ul,.article-content ol{padding-left:24px;margin-bottom:14px}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:30px 0}
.prevnext a{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;display:block}
.prevnext small{color:var(--muted);font-size:12px;display:block;margin-bottom:4px}
.rel-links{list-style:none;display:grid;gap:10px}
.rel-links li a{display:flex;justify-content:space-between;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 18px;font-size:14.5px}
@media(max-width:960px){.list-layout{grid-template-columns:1fr}.side-panel{position:static}}
@media(max-width:768px){.article-grid{grid-template-columns:1fr}.article-content{padding:28px 20px}}

/* ---------- 案例 ---------- */
.case-filter{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.case-filter a{padding:9px 22px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--text) !important;font-size:14px;text-decoration:none}
.case-filter a.on,.case-filter a:hover{background:var(--grad-brand);border-color:transparent;color:#FFF !important}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.case-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.case-cover{height:170px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1E4B8F,#0E2140);position:relative}
.case-cover svg{width:52px;height:52px;stroke:#7FD4CC;fill:none;stroke-width:1.4;opacity:.9}
.case-cover .case-ind{position:absolute;left:16px;bottom:12px;font-size:12px;color:#7FD4CC;letter-spacing:.15em}
.case-body{padding:22px 24px}
.case-body h3{font-size:17px;margin-bottom:8px}
.case-body h3 a{color:var(--ink)}
.case-body h3 a:hover{color:var(--brand)}
.case-body p{color:var(--muted);font-size:13.5px;margin-bottom:14px}
.case-tag{font-size:12px;color:var(--accent-deep);background:var(--accent-soft);border-radius:999px;padding:3px 12px}
@media(max-width:960px){.case-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.case-grid{grid-template-columns:1fr}}
.result-cell{background:var(--brand-soft);border-radius:var(--radius);padding:26px 22px;text-align:center;margin-bottom:16px}
.result-cell b{font-size:17px;color:var(--brand)}

/* ---------- 单页 / 表单 ---------- */
.prose{max-width:820px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:52px;line-height:2}
.form-box{max-width:720px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:44px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:10px;background:var(--bg);font:inherit;font-size:14.5px;color:var(--text);transition:border .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.flash-ok{background:#EAF6EF;border:1px solid #BFE0C8;color:#2E6B46;border-radius:10px;padding:14px 18px;margin-bottom:20px;font-size:14.5px}
.flash-err{background:#FBEEEE;border:1px solid #E7BEBE;color:#933;border-radius:10px;padding:14px 18px;margin-bottom:20px;font-size:14.5px}
@media(max-width:640px){.form-row{grid-template-columns:1fr}.prose,.form-box{padding:30px 22px}}

/* ---------- sitemap / county / 404 ---------- */
.map-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.map-group{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.map-group h3{margin-bottom:14px;padding-left:12px;border-left:4px solid var(--brand)}
.map-group ul{list-style:none;columns:2;column-gap:20px}
.map-group li{margin-bottom:8px;break-inside:avoid}
.county-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.err-stage{text-align:center;padding:110px 20px}
.err-code{font-family:Georgia,serif;font-size:120px;font-weight:800;line-height:1;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:768px){.county-cards,.map-grid{grid-template-columns:1fr}}

.biz-card{background:#fff;border-radius:var(--radius-lg);padding:32px 28px;border:1px solid rgba(30,75,143,.08);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.biz-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.biz-card::after{content:"";position:absolute;right:-40px;bottom:-30px;width:180px;height:90px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 110' fill='none'%3E%3Cpath d='M0 80q27-30 55 0t55 0 55 0 55 0' stroke='rgba(47,163,154,.22)' stroke-width='3'/%3E%3C/svg%3E") no-repeat right bottom;background-size:220px 110px}
.biz-card h3{font-size:20px;margin-bottom:10px;color:var(--ink)}
.biz-card p{color:var(--text-soft);font-size:14.5px;line-height:1.65;margin-bottom:14px}
.biz-hero-card--all::before{content:"VIEW ALL";position:absolute;top:24px;right:28px;font-size:11px;letter-spacing:.22em;color:rgba(255,255,255,.6);font-weight:600}
.biz-card .more-link{margin-top:auto}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* ===== tz-rich-text typography (auto-appended) ===== */
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:first-child{margin-top:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:last-child{margin-bottom:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) p{margin:0 0 1.05em;line-height:1.9}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{margin:1.6em 0 .7em;line-height:1.4;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1{font-size:1.6em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{font-size:1.4em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h3{margin:1.4em 0 .6em;font-size:1.2em;line-height:1.45;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h4{margin:1.2em 0 .5em;font-size:1.08em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h5,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h6{margin:1.1em 0 .5em;font-size:1em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ul,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ol{margin:0 0 1.05em;padding-left:1.7em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) li{margin:.35em 0;line-height:1.8}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) img{max-width:100%;height:auto;border-radius:8px}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figure{margin:1.2em 0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figcaption{margin-top:.5em;font-size:.85em;opacity:.7;text-align:center}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) blockquote{margin:1.2em 0;padding:.2em 0 .2em 1em;border-left:3px solid currentColor;opacity:.85}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.96em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) td{border:1px solid rgba(127,127,127,.3);padding:.5em .75em;text-align:left}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th{font-weight:700;background:rgba(127,127,127,.06)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) hr{margin:1.6em 0;border:0;border-top:1px solid rgba(127,127,127,.28)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) pre{overflow:auto;padding:.8em 1em;border-radius:8px;background:rgba(127,127,127,.1);font-size:.92em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) code{font-size:.94em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) strong,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) b{font-weight:700}
:where(.rich-text) ul{list-style:disc}
:where(.rich-text) ol{list-style:decimal}
:where(.rich-text) a{text-decoration:underline;text-underline-offset:3px}

/* ===== tz-footer-legal (auto-appended) ===== */
.zf-legal-line a{color:inherit;text-decoration:none;opacity:.92}
.zf-legal-line a:hover{opacity:1;text-decoration:underline;text-underline-offset:3px}
.zf-legal-line .zf-legal-all{font-weight:600}
.zf-legal-line .zf-legal-copy{opacity:.95}
.zf-legal-line .zf-legal-addr{opacity:.82}
.zf-legal-line .zf-legal-police{text-decoration:none}
@media (max-width:640px){.zf-legal-line{column-gap:.55em;line-height:1.7}}