/* roulang page: index */
:root{
  --brand:#1F5E57;
  --brand-deep:#15443F;
  --brand-soft:#E6F0EC;
  --accent:#C97A4A;
  --accent-soft:#F3DCCB;
  --bg:#F5F3EE;
  --surface:#FFFFFF;
  --surface-2:#EEF3F0;
  --ink:#17201E;
  --muted:#5F6F6A;
  --line:#D8E2DD;
  --success:#2E7D5B;
  --warning:#B7791F;
  --danger:#B14A3B;
  --footer-bg:#13211E;
  --radius-lg:18px;
  --radius-md:16px;
  --radius-sm:12px;
  --radius-btn:10px;
  --shadow-sm:0 10px 30px rgba(23,32,30,.07);
  --shadow-md:0 14px 34px rgba(31,94,87,.12);
  --space-section:80px;
  --font-cn:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--brand);text-decoration:none;transition:color .18s ease,background-color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease;}
a:hover{color:var(--brand-deep);}
button{font-family:inherit;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul,ol{padding-left:1.2em;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px;}
.container{max-width:1200px;padding-left:24px;padding-right:24px;margin:0 auto;width:100%;}
.section{padding:var(--space-section) 0;}
.section--tight{padding:48px 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;flex-wrap:wrap;}
.section-title{
  position:relative;
  padding-left:18px;
  font-size:clamp(24px,3vw,32px);
  font-weight:650;
  line-height:1.3;
  color:var(--ink);
  letter-spacing:.2px;
}
.section-title::before{
  content:"";
  position:absolute;left:0;top:.22em;
  width:5px;height:1.05em;
  border-radius:3px;
  background:var(--brand);
}
.section-sub{font-size:14px;line-height:1.9;color:var(--muted);max-width:640px;margin-top:10px;padding-left:18px;}
.link-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand);white-space:nowrap;}
.link-more span{transition:transform .18s ease;}
.link-more:hover span{transform:translateX(3px);}

/* ---------- 顶部卡片化导航 ---------- */
.site-head{padding:16px 0 0;}
.nav-card{
  background:#FCFBF7;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
  padding:12px 16px;
  position:sticky;
  top:16px;
  z-index:1030;
}
.nav-inner{display:flex;align-items:center;gap:18px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;
  border-radius:12px;
  background:var(--brand-soft);
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-name{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.2px;}
.brand-sub{font-size:12px;color:var(--muted);letter-spacing:.6px;margin-top:2px;}
.nav-links{display:flex;align-items:center;gap:8px;flex:1 1 auto;flex-wrap:wrap;}
.nav-item{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 12px;
  border-radius:var(--radius-btn);
  font-size:14px;font-weight:500;
  color:var(--muted);
  border:1px solid transparent;
  position:relative;
}
.nav-item svg{flex:0 0 18px;}
.nav-item:hover{background:var(--surface-2);color:var(--brand-deep);}
.nav-item.active{
  background:var(--brand-soft);
  color:var(--brand);
  font-weight:600;
  border-color:#CFE2DA;
}
.nav-item.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;border-radius:2px;background:var(--brand);
}
.nav-cta{flex-shrink:0;display:flex;align-items:center;gap:10px;}
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:0 22px;
  border-radius:var(--radius-btn);
  background:var(--brand);color:#fff;
  font-size:15px;font-weight:600;border:1px solid var(--brand);
  transition:background-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-brand:hover{background:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(21,68,63,.22);}
.btn-outline-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:0 22px;
  border-radius:var(--radius-btn);
  background:#fff;color:var(--brand);
  border:1px solid var(--brand);
  font-size:15px;font-weight:600;
  transition:background-color .18s ease,transform .18s ease;
}
.btn-outline-brand:hover{background:var(--brand-soft);color:var(--brand-deep);transform:translateY(-1px);}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  font-size:15px;font-weight:600;color:var(--brand);
  background:none;border:none;padding:0;
}
.btn-ghost span{transition:transform .18s ease;}
.btn-ghost:hover span{transform:translateX(3px);}
.nav-toggle{
  display:none;
  width:46px;height:46px;border-radius:12px;
  border:1px solid var(--line);background:#fff;
  align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--brand-deep);border-radius:2px;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--brand-deep);border-radius:2px;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* ---------- Hero ---------- */
.hero{position:relative;padding:56px 0 24px;overflow:hidden;}
.hero-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(100deg,var(--bg) 0%,rgba(245,243,238,.94) 42%,rgba(245,243,238,.45) 100%),
                   url('/assets/images/backpic/back-1.png');
  background-size:cover;
  background-position:center right;
  opacity:.9;
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:7fr 5fr;gap:40px;align-items:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:6px 14px;
  font-size:13px;color:var(--brand);font-weight:600;
  box-shadow:var(--shadow-sm);
}
.hero h1{
  font-size:clamp(32px,4.2vw,48px);
  font-weight:700;line-height:1.22;
  letter-spacing:.4px;margin-top:18px;color:var(--ink);
}
.hero h1 em{font-style:normal;color:var(--brand);}
.hero-lead{font-size:17px;line-height:1.85;color:var(--muted);margin-top:18px;max-width:34em;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.pill{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--brand-soft);color:var(--brand-deep);
  border:1px solid #CFE2DA;border-radius:999px;
  padding:7px 14px;font-size:13px;font-weight:500;
}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--success);display:inline-block;}
.hero-panel{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
  padding:24px;
}
.hero-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;}
.hero-panel-head h2{font-size:15px;font-weight:650;color:var(--ink);}
.badge-soft{
  display:inline-flex;align-items:center;
  background:var(--brand-soft);color:var(--brand-deep);
  border-radius:999px;padding:4px 12px;font-size:12px;font-weight:600;
}
.badge-accent{background:var(--accent-soft);color:#8A4A22;}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.metric-cell{
  background:var(--surface-2);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:14px 16px;
}
.metric-cell .num{font-size:30px;font-weight:700;line-height:1.15;color:var(--brand-deep);font-variant-numeric:tabular-nums;}
.metric-cell .num small{font-size:14px;font-weight:600;margin-left:2px;}
.metric-cell .lbl{font-size:13px;color:var(--muted);margin-top:4px;}
.progress-wrap{margin-top:18px;}
.progress-meta{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:8px;}
.progress-bar-ui{height:8px;border-radius:999px;background:var(--surface-2);overflow:hidden;border:1px solid var(--line);}
.progress-bar-ui i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),#3E8B7F);}

/* ---------- 指标看板 ---------- */
.stat-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:24px;
  box-shadow:var(--shadow-sm);
  height:100%;
  transition:box-shadow .18s ease;
}
.stat-card:hover{box-shadow:var(--shadow-md);}
.stat-icon{
  width:38px;height:38px;border-radius:10px;
  background:var(--brand-soft);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;
}
.stat-name{font-size:13px;color:var(--muted);}
.stat-value{font-size:30px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.2;margin-top:2px;}
.stat-value small{font-size:14px;font-weight:600;color:var(--muted);margin-left:2px;}
.stat-note{font-size:13px;color:var(--muted);line-height:1.7;margin-top:10px;}
.stat-trend{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;margin-top:10px;}
.trend-up{background:var(--brand-soft);color:var(--brand-deep);}
.trend-warm{background:var(--accent-soft);color:#8A4A22;}

/* ---------- 服务矩阵 ---------- */
.svc-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-sm);
  padding:24px;
  height:100%;
  display:flex;flex-direction:column;
  transition:box-shadow .18s ease,transform .18s ease;
}
.svc-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.svc-card.soft{background:var(--brand-soft);border-color:#CFE2DA;}
.svc-card.warm{background:var(--accent-soft);border-color:#E6C7AE;}
.svc-card h3{font-size:20px;line-height:1.4;font-weight:600;margin-bottom:10px;}
.svc-card p{font-size:14px;line-height:1.85;color:var(--muted);}
.svc-card.soft p,.svc-card.warm p{color:#3F514C;}
.svc-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 18px;}
.tag{
  display:inline-flex;align-items:center;
  background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:4px 12px;font-size:12px;color:var(--muted);
}
.svc-split{display:flex;gap:22px;align-items:center;}
.svc-split .svc-body{flex:1 1 auto;}
.svc-media{flex:0 0 40%;max-width:40%;}
.svc-media img{width:100%;height:190px;object-fit:cover;border-radius:var(--radius-sm);}
.svc-link{margin-top:auto;padding-top:14px;}
.svc-mini-num{font-size:26px;font-weight:700;color:var(--brand-deep);font-variant-numeric:tabular-nums;line-height:1.2;}
.svc-icon{
  width:40px;height:40px;border-radius:12px;
  background:rgba(255,255,255,.75);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;
}

/* ---------- 结果对比 ---------- */
.compare-wrap{display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:stretch;}
.compare-card{
  border-radius:var(--radius-md);
  border:1px solid var(--line);
  padding:26px;
  box-shadow:var(--shadow-sm);
}
.compare-card.old{background:#EFEDE7;}
.compare-card.new{background:var(--brand-soft);border-color:#CFE2DA;}
.compare-card h3{font-size:18px;font-weight:650;margin-bottom:16px;display:flex;align-items:center;gap:8px;}
.compare-list{list-style:none;padding:0;margin:0;}
.compare-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.8;color:#3F514C;padding:7px 0;}
.compare-list li svg{flex:0 0 18px;margin-top:3px;}
.compare-vs{
  align-self:center;
  width:52px;height:52px;border-radius:50%;
  background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:700;color:var(--brand);
  box-shadow:var(--shadow-sm);
}
.compare-bar{
  margin-top:26px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-sm);
}
.compare-bar-row{display:grid;grid-template-columns:180px 1fr 90px;gap:16px;align-items:center;padding:10px 0;}
.compare-bar-row .name{font-size:14px;color:var(--muted);}
.compare-bar-row .val{font-size:14px;font-weight:600;color:var(--brand-deep);text-align:right;font-variant-numeric:tabular-nums;}
.bar-track{height:10px;border-radius:999px;background:var(--surface-2);overflow:hidden;border:1px solid var(--line);}
.bar-track i{display:block;height:100%;border-radius:999px;background:var(--brand);}
.bar-track i.warm{background:var(--accent);}

/* ---------- 最新信息 ---------- */
.news-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:22px;
  box-shadow:var(--shadow-sm);
  height:100%;
  display:flex;flex-direction:column;
  transition:box-shadow .18s ease,transform .18s ease;
}
.news-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.news-title{font-size:17px;line-height:1.55;font-weight:600;margin:12px 0 8px;}
.news-title a{color:var(--ink);}
.news-title a:hover{color:var(--brand);}
.news-desc{font-size:14px;line-height:1.8;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-foot{margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);margin-top:16px;}
.news-date{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;}
.empty-state{
  border:1px dashed #B9D3CA;
  background:var(--brand-soft);
  border-radius:var(--radius-md);
  padding:48px 24px;
  text-align:center;
}
.empty-state .empty-title{font-size:16px;font-weight:600;color:var(--brand-deep);margin-top:12px;}
.empty-state .empty-sub{font-size:13px;color:var(--muted);margin-top:6px;}

/* ---------- FAQ ---------- */
.faq .accordion-item{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-sm);
  margin-bottom:12px;
  overflow:hidden;
}
.faq .accordion-button{
  background:#fff;color:var(--ink);
  font-size:16px;font-weight:600;
  padding:18px 20px;
  box-shadow:none;
  border-radius:var(--radius-sm);
}
.faq .accordion-button:not(.collapsed){
  background:var(--brand-soft);
  color:var(--brand-deep);
  box-shadow:inset 3px 0 0 var(--brand);
}
.faq .accordion-button::after{
  width:14px;height:14px;background-size:14px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%231F5E57'%3E%3Cpath d='M8 1v14M1 8h14' stroke='%231F5E57' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
}
.faq .accordion-button:not(.collapsed)::after{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M1 8h14' stroke='%231F5E57' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  transform:none;
}
.faq .accordion-button:focus{box-shadow:none;outline:2px solid var(--accent);outline-offset:-2px;}
.faq .accordion-body{font-size:15px;line-height:1.9;color:var(--muted);padding:4px 20px 20px;background:#fff;}

/* ---------- 表单 ---------- */
.form-section{background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.form-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-sm);
  padding:32px;
}
.form-label{font-size:14px;font-weight:600;color:var(--ink);margin-bottom:8px;}
.req{color:var(--accent);margin-left:2px;}
.form-control,.form-select{
  min-height:48px;
  background:#FCFBF7;
  border:1px solid var(--line);
  border-radius:var(--radius-btn);
  font-size:15px;color:var(--ink);
  padding:10px 14px;
}
textarea.form-control{min-height:110px;resize:vertical;}
.form-control:focus,.form-select:focus{
  background:#fff;
  border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(31,94,87,.15);
  outline:none;
}
.form-control::placeholder{color:#9AA9A4;}
.form-check-input{border-color:var(--line);width:18px;height:18px;margin-top:3px;}
.form-check-input:checked{background-color:var(--brand);border-color:var(--brand);}
.form-check-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(31,94,87,.15);}
.form-check-label{font-size:13px;color:var(--muted);line-height:1.7;}
.form-hint{font-size:13px;color:var(--muted);margin-top:8px;}
.support-card{
  background:var(--brand-soft);
  border:1px solid #CFE2DA;
  border-radius:var(--radius-md);
  padding:26px;
  height:100%;
}
.support-card h3{font-size:18px;font-weight:650;color:var(--brand-deep);margin-bottom:16px;}
.support-list{list-style:none;padding:0;margin:0;}
.support-list li{display:flex;gap:10px;font-size:14px;line-height:1.8;color:#3F514C;padding:8px 0;border-bottom:1px dashed #C4DAD2;}
.support-list li:last-child{border-bottom:none;}
.support-list svg{flex:0 0 18px;margin-top:3px;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--footer-bg);
  color:#C9D6D1;
  border-radius:24px 24px 0 0;
  margin-top:0;
  padding:56px 0 0;
  position:relative;
  overflow:hidden;
}
.site-footer::before{
  content:"";
  position:absolute;right:-60px;top:-40px;
  width:320px;height:320px;
  border:1px solid rgba(255,255,255,.07);
  border-radius:50%;
  pointer-events:none;
}
.site-footer::after{
  content:"";
  position:absolute;right:60px;top:40px;
  width:200px;height:200px;
  border:1px solid rgba(255,255,255,.05);
  border-radius:50%;
  pointer-events:none;
}
.footer-title{color:#fff;font-size:15px;font-weight:650;margin-bottom:16px;}
.footer-brand-text{font-size:16px;font-weight:700;color:#fff;letter-spacing:.2px;}
.footer-desc{font-size:14px;line-height:1.9;color:#C9D6D1;margin-top:14px;max-width:24em;}
.footer-links{list-style:none;padding:0;margin:0;}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:14px;color:#C9D6D1;}
.footer-links a:hover{color:var(--accent);}
.footer-contact{list-style:none;padding:0;margin:0;font-size:14px;line-height:1.9;color:#C9D6D1;}
.footer-contact li{margin-bottom:10px;display:flex;gap:8px;}
.footer-contact svg{flex:0 0 18px;margin-top:4px;}
.footer-bottom{
  margin-top:44px;
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13px;color:#8FA39D;
}
.footer-logo{display:flex;align-items:center;gap:10px;}
.footer-logo .brand-mark{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  :root{--space-section:64px;}
  .hero-inner{gap:28px;}
  .nav-item{padding:9px 10px;font-size:13px;}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .nav-inner{flex-wrap:wrap;}
  .nav-links{
    display:none;
    width:100%;
    order:3;
    margin-top:12px;
    padding-top:12px;
    border-top:1px solid var(--line);
    display:none;
    grid-template-columns:1fr 1fr;
    gap:10px;
  }
  .nav-links.open{display:grid;}
  .nav-item{justify-content:flex-start;padding:12px;background:var(--surface-2);}
  .nav-item.active::after{display:none;}
  .nav-cta{margin-left:auto;}
  .nav-cta .btn-brand{display:none;}
  .nav-cta-mobile{display:block;width:100%;margin-top:10px;}
  .nav-cta-mobile .btn-brand{display:flex;width:100%;}
  .hero-inner{grid-template-columns:1fr;}
  .hero{padding-top:36px;}
  .hero-panel{margin-top:8px;}
  .compare-wrap{grid-template-columns:1fr;}
  .compare-vs{justify-self:center;transform:rotate(90deg);}
  .svc-split{flex-direction:column;align-items:flex-start;}
  .svc-media{flex:0 0 auto;max-width:100%;width:100%;}
  .svc-media img{height:170px;}
}
@media (max-width:767.98px){
  :root{--space-section:48px;}
  .container{padding-left:16px;padding-right:16px;}
  .section-head{margin-bottom:24px;}
  .section-sub{max-width:100%;}
  .hero h1{letter-spacing:.2px;}
  .hero-lead{font-size:16px;}
  .hero-actions .btn-brand,.hero-actions .btn-outline-brand{width:100%;}
  .metric-grid{gap:10px;}
  .metric-cell .num{font-size:24px;}
  .stat-value{font-size:26px;}
  .form-card{padding:22px;}
  .compare-card{padding:20px;}
  .compare-bar-row{grid-template-columns:1fr;gap:6px;}
  .compare-bar-row .val{text-align:left;}
  .footer-bottom{flex-direction:column;}
  .nav-card{padding:10px 12px;top:8px;}
  .brand-name{font-size:15px;}
}
@media (max-width:575.98px){
  .brand-sub{display:none;}
  .hero-eyebrow{font-size:12px;}
  .news-foot{flex-direction:column;align-items:flex-start;gap:6px;}
}

/* roulang page: article */
:root{
  --brand:#1F5E57;
  --brand-deep:#15443F;
  --brand-soft:#E6F0EC;
  --accent:#C97A4A;
  --accent-soft:#F3DCCB;
  --bg:#F5F3EE;
  --surface:#FFFFFF;
  --surface-2:#EEF3F0;
  --ink:#17201E;
  --muted:#5F6F6A;
  --line:#D8E2DD;
  --success:#2E7D5B;
  --warning:#B7791F;
  --danger:#B14A3B;
  --footer-bg:#13211E;
  --r-nav:18px;
  --r-card:16px;
  --r-btn:10px;
  --r-img:12px;
  --shadow-card:0 10px 30px rgba(23,32,30,.07);
  --shadow-hover:0 14px 34px rgba(31,94,87,.12);
  --gap:24px;
  --ease:180ms ease;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--brand);text-decoration:none;transition:color var(--ease),background-color var(--ease),box-shadow var(--ease);}
a:hover{color:var(--brand-deep);}
p{margin:0 0 1em;}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:.2px;color:var(--ink);}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px;}

/* ===== 按钮 ===== */
.btn-main,.btn-ghost,.btn-text{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:600;line-height:1;border-radius:var(--r-btn);
  padding:0 22px;height:46px;cursor:pointer;border:1px solid transparent;
  transition:background-color var(--ease),color var(--ease),box-shadow var(--ease),transform var(--ease),border-color var(--ease);
}
.btn-main{background:var(--brand);color:#fff;box-shadow:0 8px 18px rgba(31,94,87,.18);}
.btn-main:hover{background:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 12px 24px rgba(31,94,87,.24);}
.btn-main:active{transform:translateY(0);}
.btn-ghost{background:transparent;color:var(--brand);border-color:var(--brand);}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);}
.btn-text{height:auto;padding:0;background:none;border:0;color:var(--brand);font-weight:600;}
.btn-text svg{transition:transform var(--ease);}
.btn-text:hover svg{transform:translateX(3px);}

/* ===== 顶部导航 ===== */
.site-head{position:sticky;top:0;z-index:200;padding:16px 0 8px;background:linear-gradient(180deg,rgba(245,243,238,.96) 60%,rgba(245,243,238,0));}
.nav-card{
  background:#FCFBF7;border:1px solid var(--line);border-radius:var(--r-nav);
  box-shadow:0 8px 24px rgba(23,32,30,.06);padding:12px 16px;
}
.nav-inner{display:flex;align-items:center;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;color:var(--ink);}
.brand:hover{color:var(--ink);}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--brand-soft);
  display:inline-flex;align-items:center;justify-content:center;border:1px solid #D3E5DF;
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-name{font-size:16px;font-weight:700;letter-spacing:.4px;}
.brand-sub{font-size:11.5px;color:var(--muted);letter-spacing:1px;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:wrap;}
.nav-item{
  display:inline-flex;align-items:center;gap:7px;padding:10px 12px;border-radius:10px;
  font-size:14px;color:var(--muted);white-space:nowrap;
}
.nav-item svg{color:#7C8F89;transition:color var(--ease);}
.nav-item:hover{background:var(--surface-2);color:var(--brand);}
.nav-item:hover svg{color:var(--brand);}
.nav-item.active{background:var(--brand-soft);color:var(--brand);font-weight:600;box-shadow:inset 0 -2px 0 var(--brand);}
.nav-item.active svg{color:var(--brand);}
.nav-cta{margin-left:8px;height:44px;padding:0 18px;font-size:14px;}
.nav-toggle{
  display:none;width:44px;height:44px;margin-left:auto;border:1px solid var(--line);
  background:var(--surface);border-radius:10px;position:relative;cursor:pointer;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  position:absolute;left:50%;width:18px;height:2px;background:var(--brand);border-radius:2px;
  transition:transform var(--ease),opacity var(--ease);
}
.nav-toggle span{top:50%;transform:translate(-50%,-50%);}
.nav-toggle span::before{content:"";left:0;top:-6px;}
.nav-toggle span::after{content:"";left:0;top:6px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

/* ===== 文章头 ===== */
.article-top{padding:36px 0 8px;}
.breadcrumb-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:20px;}
.breadcrumb-line a{color:var(--muted);}
.breadcrumb-line a:hover{color:var(--brand);}
.breadcrumb-line .sep{color:#B7C6C1;}
.breadcrumb-line .current{color:var(--brand);font-weight:600;}
.article-head{max-width:860px;}
.cat-badge{
  display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand);font-size:12.5px;font-weight:600;letter-spacing:.4px;
  border:1px solid #D3E5DF;
}
h1.article-title{
  font-size:clamp(28px,3.6vw,42px);line-height:1.28;font-weight:700;margin:18px 0 16px;
  letter-spacing:.3px;
}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;font-size:13px;color:var(--muted);}
.article-meta span{display:inline-flex;align-items:center;gap:6px;}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:#C3D1CC;}
.article-lead{
  margin-top:22px;padding:20px 22px;border-radius:14px;
  background:var(--surface-2);border-left:4px solid var(--accent);
  color:#31423D;font-size:15.5px;line-height:1.85;
}
.article-cover{
  margin:32px 0 0;border-radius:var(--r-img);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-card);background:var(--brand-soft);
}
.article-cover img{width:100%;height:auto;max-height:420px;object-fit:cover;}

/* ===== 正文卡 ===== */
.article-wrap{padding:36px 0 0;}
.article-card{
  max-width:860px;margin:0 auto;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-card);box-shadow:var(--shadow-card);padding:40px;
}
.article-body{max-width:760px;margin:0 auto;font-size:16px;line-height:1.9;color:#28332F;}
.article-body p{margin:0 0 1.1em;}
.article-body h2{
  font-size:clamp(21px,2.4vw,26px);line-height:1.4;font-weight:700;
  margin:36px 0 14px;padding-left:14px;border-left:4px solid var(--brand);color:var(--ink);
}
.article-body h3{font-size:19px;line-height:1.5;font-weight:650;margin:24px 0 10px;color:var(--brand-deep);}
.article-body h4{font-size:16px;font-weight:650;margin:20px 0 8px;color:var(--ink);}
.article-body ul,.article-body ol{margin:0 0 1.1em;padding-left:0;}
.article-body ul li,.article-body ol li{position:relative;padding-left:22px;margin-bottom:8px;}
.article-body ul li::before{
  content:"";position:absolute;left:4px;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--accent);
}
.article-body ol{counter-reset:artcounter;}
.article-body ol li{counter-increment:artcounter;}
.article-body ol li::before{
  content:counter(artcounter);position:absolute;left:0;top:.18em;
  width:18px;height:18px;border-radius:50%;background:var(--brand-soft);color:var(--brand);
  font-size:11.5px;font-weight:700;display:flex;align-items:center;justify-content:center;line-height:1;
}
.article-body blockquote{
  margin:22px 0;padding:16px 20px;background:var(--brand-soft);border-left:4px solid var(--accent);
  border-radius:10px;color:#2C423C;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px;}
.article-body table th{background:var(--brand-soft);color:var(--brand-deep);font-weight:650;text-align:left;}
.article-body table th,.article-body table td{border:1px solid var(--line);padding:11px 14px;}
.article-body table tbody tr:nth-child(even){background:#FAFBFA;}
.article-body img{border-radius:var(--r-img);margin:20px 0;box-shadow:0 6px 18px rgba(23,32,30,.08);}
.article-body figure{margin:22px 0;}
.article-body figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:8px;}
.article-body a{color:var(--brand);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--brand-deep);}
.article-body hr{border:0;border-top:1px solid var(--line);margin:28px 0;}

.article-empty{max-width:620px;margin:0 auto;text-align:center;padding:20px 0 8px;}
.article-empty .empty-icon{
  width:64px;height:64px;margin:0 auto 18px;border-radius:16px;background:var(--brand-soft);
  display:flex;align-items:center;justify-content:center;border:1px dashed #B9D5CC;
}
.article-empty h2{font-size:22px;margin-bottom:10px;}
.article-empty p{color:var(--muted);margin-bottom:22px;}

/* ===== 文末操作 ===== */
.article-foot{
  max-width:860px;margin:28px auto 0;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  padding:22px 24px;background:var(--surface);border:1px solid var(--line);border-radius:14px;
}
.article-foot .foot-note{font-size:13.5px;color:var(--muted);margin:0;}

/* ===== 相关推荐 ===== */
.related-sec{padding:64px 0 0;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px;}
.sec-head h2{
  font-size:clamp(22px,2.6vw,28px);font-weight:700;padding-left:14px;border-left:5px solid var(--brand);line-height:1.35;
}
.sec-head .sec-sub{font-size:13.5px;color:var(--muted);margin:8px 0 0 19px;}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.rel-card{
  display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-card);box-shadow:var(--shadow-card);overflow:hidden;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.rel-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:#C6DCD5;}
.rel-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--brand-soft);}
.rel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 320ms ease;}
.rel-card:hover .rel-thumb img{transform:scale(1.04);}
.rel-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.rel-tag{align-self:flex-start;font-size:12px;font-weight:600;color:var(--brand);background:var(--brand-soft);padding:4px 10px;border-radius:999px;}
.rel-body h3{font-size:16.5px;line-height:1.55;font-weight:650;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rel-body p{font-size:13.5px;line-height:1.7;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rel-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;padding-top:10px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);}
.rel-foot .rel-link{color:var(--brand);font-weight:600;display:inline-flex;align-items:center;gap:5px;}
.rel-foot .rel-link:hover svg{transform:translateX(3px);}
.rel-foot .rel-link svg{transition:transform var(--ease);}

/* ===== CTA 区块 ===== */
.cta-sec{padding:64px 0 80px;}
.cta-card{
  position:relative;overflow:hidden;background:var(--brand-soft);border:1px solid #CDE2DB;
  border-radius:20px;padding:40px;display:grid;grid-template-columns:1.5fr 1fr;gap:32px;align-items:center;
}
.cta-card::after{
  content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;
  border:1px solid rgba(31,94,87,.12);
}
.cta-card h2{font-size:clamp(22px,2.6vw,28px);line-height:1.4;margin-bottom:12px;}
.cta-card p{color:#3B4F49;margin-bottom:0;max-width:520px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end;position:relative;z-index:1;}

/* ===== 页脚 ===== */
.site-footer{background:var(--footer-bg);color:#C9D6D1;border-radius:24px 24px 0 0;padding:56px 0 0;margin-top:24px;}
.site-footer h4{color:#fff;}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand-text{color:#fff;font-size:16.5px;font-weight:700;letter-spacing:.4px;}
.footer-desc{font-size:13.5px;line-height:1.85;color:#A9BAB4;max-width:340px;}
.footer-title{font-size:14.5px;font-weight:650;margin-bottom:14px;letter-spacing:.5px;}
.footer-links li,.footer-contact li{margin-bottom:10px;font-size:13.5px;}
.footer-links a{color:#C9D6D1;}
.footer-links a:hover{color:var(--accent);}
.footer-contact li{display:flex;align-items:flex-start;gap:8px;color:#A9BAB4;}
.footer-contact svg{flex:0 0 auto;margin-top:3px;}
.footer-note{font-size:13px;color:#8FA39D;line-height:1.9;}
.footer-note strong{color:#C9D6D1;font-weight:600;}
.footer-bottom{
  margin-top:36px;border-top:1px solid rgba(201,214,209,.16);padding:18px 0 24px;
  display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;font-size:13px;color:#8FA39D;
}
.footer-bottom a{color:#8FA39D;}
.footer-bottom a:hover{color:var(--accent);}

/* ===== 响应式 ===== */
@media (max-width:1199px){
  h1.article-title{font-size:clamp(26px,3.4vw,36px);}
  .article-card{padding:34px;}
}
@media (max-width:991px){
  .nav-toggle{display:block;}
  .nav-links{
    display:none;width:100%;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);
    grid-template-columns:repeat(2,1fr);gap:8px;
  }
  .nav-links.open{display:grid;}
  .nav-item{padding:12px;justify-content:flex-start;background:var(--surface-2);}
  .nav-cta{margin-left:0;grid-column:1 / -1;width:100%;}
  .nav-inner{flex-wrap:wrap;}
  .related-grid{grid-template-columns:repeat(2,1fr);}
  .cta-card{grid-template-columns:1fr;padding:32px;}
  .cta-actions{justify-content:flex-start;}
  .article-top{padding-top:26px;}
  .related-sec,.cta-sec{padding-top:48px;}
  .cta-sec{padding-bottom:64px;}
}
@media (max-width:767px){
  body{font-size:15.5px;}
  .container{padding-left:16px;padding-right:16px;}
  .site-head{padding:12px 0 6px;}
  .nav-card{padding:10px 12px;}
  .brand-name{font-size:15px;}
  .article-card{padding:22px;}
  .article-lead{padding:16px 18px;font-size:15px;}
  .article-meta{gap:8px 14px;}
  .related-grid{grid-template-columns:1fr;}
  .article-foot{flex-direction:column;align-items:flex-start;}
  .cta-card{padding:26px;border-radius:16px;}
  .site-footer{border-radius:18px 18px 0 0;padding-top:40px;}
  .footer-desc{max-width:none;}
  .article-body h2{margin-top:30px;}
}
@media (max-width:520px){
  .nav-links{grid-template-columns:1fr;}
  .btn-main,.btn-ghost{width:100%;}
  .article-head h1{font-size:26px;}
  .article-cover img{max-height:220px;}
  .brand-sub{display:none;}
}

/* roulang page: category1 */
:root{
  --brand:#1F5E57;
  --brand-deep:#15443F;
  --brand-soft:#E6F0EC;
  --accent:#C97A4A;
  --accent-soft:#F3DCCB;
  --bg:#F5F3EE;
  --surface:#FFFFFF;
  --surface-2:#EEF3F0;
  --ink:#17201E;
  --muted:#5F6F6A;
  --line:#D8E2DD;
  --success:#2E7D5B;
  --warning:#B7791F;
  --danger:#B14A3B;
  --footer-bg:#13211E;
  --radius-nav:18px;
  --radius-card:16px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-card:0 10px 30px rgba(23,32,30,.07);
  --shadow-hover:0 14px 34px rgba(31,94,87,.12);
  --space-block:80px;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,p,ul,ol,figure{margin:0;}
ul,ol{padding-left:0;list-style:none;}
a{color:var(--brand);text-decoration:none;transition:color .18s ease;}
a:hover{color:var(--brand-deep);}
img{max-width:100%;display:block;object-fit:cover;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.container{max-width:1200px;padding-left:24px;padding-right:24px;margin:0 auto;}
.row{--bs-gutter-x:24px;--bs-gutter-y:24px;}

/* ---------- header ---------- */
.site-head{padding:20px 0 8px;position:sticky;top:0;z-index:1030;}
.nav-card{
  background:#FCFBF7;
  border:1px solid var(--line);
  border-radius:var(--radius-nav);
  box-shadow:0 8px 24px rgba(23,32,30,.06);
}
.nav-inner{
  display:flex;align-items:center;gap:20px;
  padding:12px 16px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;background:var(--brand-soft);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  border:1px solid #D2E4DC;
}
.brand-text{display:flex;flex-direction:column;line-height:1.25;}
.brand-name{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.2px;white-space:nowrap;}
.brand-sub{font-size:12px;color:var(--muted);letter-spacing:.4px;}
.nav-links{
  display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap;
}
.nav-item{
  display:inline-flex;align-items:center;gap:7px;
  padding:10px 12px;border-radius:var(--radius-btn);
  font-size:14px;color:#33433F;background:transparent;
  transition:background .18s ease,color .18s ease,box-shadow .18s ease;
  white-space:nowrap;
}
.nav-item svg{color:var(--brand);flex-shrink:0;}
.nav-item:hover{background:#F0F5F2;color:var(--brand-deep);}
.nav-item.active{
  background:var(--brand-soft);color:var(--brand-deep);font-weight:600;
  box-shadow:inset 0 -2px 0 var(--brand);
}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  margin-left:8px;padding:11px 18px;min-height:44px;
  background:var(--brand);color:#fff;border-radius:var(--radius-btn);
  font-size:14px;font-weight:600;border:1px solid var(--brand);
  transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.nav-cta:hover{background:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 8px 18px rgba(31,94,87,.22);}
.nav-toggle{
  display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);background:#fff;position:relative;cursor:pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after{
  position:absolute;left:50%;transform:translateX(-50%);
  width:18px;height:2px;background:var(--brand);border-radius:2px;
  transition:transform .18s ease,opacity .18s ease;
}
.nav-toggle span{top:50%;margin-top:-1px;}
.nav-toggle span::before{content:"";top:-6px;}
.nav-toggle span::after{content:"";top:6px;}
.nav-toggle.is-open span{background:transparent;}
.nav-toggle.is-open span::before{transform:translateX(-50%) translateY(6px) rotate(45deg);}
.nav-toggle.is-open span::after{transform:translateX(-50%) translateY(-6px) rotate(-45deg);}

/* ---------- buttons ---------- */
.btn-main{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:12px 24px;border-radius:var(--radius-btn);
  background:var(--brand);color:#fff;font-size:15px;font-weight:600;
  border:1px solid var(--brand);
  transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-main:hover{background:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(31,94,87,.24);}
.btn-main:active{transform:translateY(0);box-shadow:none;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:12px 24px;border-radius:var(--radius-btn);
  background:#fff;color:var(--brand);font-size:15px;font-weight:600;
  border:1px solid var(--brand);
  transition:background .18s ease,color .18s ease,transform .18s ease;
}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);transform:translateY(-1px);}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--brand);
}
.link-arrow span{transition:transform .18s ease;}
.link-arrow:hover span{transform:translateX(3px);}
.link-arrow:hover{color:var(--brand-deep);}

/* ---------- page hero ---------- */
.page-hero-wrap{padding:14px 0 0;}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:14px;}
.crumbs a{color:var(--muted);}
.crumbs a:hover{color:var(--brand);}
.crumbs .sep{margin:0 8px;color:#A9B8B2;}
.crumbs .current{color:var(--brand);font-weight:600;}
.page-hero{
  position:relative;overflow:hidden;
  border:1px solid var(--line);
  border-radius:24px;
  padding:46px 44px;
  min-height:240px;
  display:flex;flex-direction:column;justify-content:center;
  background:
    linear-gradient(105deg, rgba(245,243,238,.98) 0%, rgba(245,243,238,.94) 46%, rgba(245,243,238,.58) 100%),
    url("/assets/images/backpic/back-1.png") right center / cover no-repeat;
}
.page-hero h1{
  font-size:clamp(28px,3.6vw,42px);
  line-height:1.24;font-weight:700;letter-spacing:.2px;
  max-width:720px;
}
.page-hero h1 .hl{color:var(--brand-deep);}
.page-hero .hero-sub{
  margin-top:14px;font-size:16px;color:#3C4B46;max-width:560px;line-height:1.8;
}
.hero-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:13px;font-weight:600;border:1px solid #D3E6DE;
}
.pill.accent{background:var(--accent-soft);color:#8C4E28;border-color:#EBD0BB;}

/* ---------- section basics ---------- */
.section{padding:var(--space-block) 0 0;}
.section-head{margin-bottom:28px;}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--brand);
  letter-spacing:.6px;margin-bottom:10px;
}
.section-title{
  position:relative;
  font-size:clamp(22px,2.6vw,30px);font-weight:650;line-height:1.3;
  padding-left:18px;
}
.section-title::before{
  content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;
  border-radius:4px;background:var(--brand);
}
.section-desc{margin-top:12px;font-size:15px;color:var(--muted);max-width:760px;line-height:1.85;}

/* ---------- quick paths ---------- */
.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.path-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:24px;box-shadow:var(--shadow-card);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.path-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);border-color:#C7DDD4;}
.path-icon{
  width:42px;height:42px;border-radius:12px;background:var(--brand-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  color:var(--brand);
}
.path-card h3{font-size:18px;font-weight:600;margin-bottom:8px;}
.path-card p{font-size:14px;color:var(--muted);line-height:1.8;}
.path-card .meta{
  display:inline-block;margin-top:14px;font-size:12px;font-weight:600;
  color:#8C4E28;background:var(--accent-soft);border-radius:999px;padding:4px 10px;
}

/* ---------- guide layout ---------- */
.guide-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:start;}
.toc-card{
  position:sticky;top:104px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-img);
  padding:20px;box-shadow:var(--shadow-card);
}
.toc-title{
  font-size:13px;font-weight:700;letter-spacing:.8px;color:var(--muted);
  text-transform:none;margin-bottom:12px;
}
.toc-list{display:flex;flex-direction:column;gap:4px;}
.toc-list a{
  display:flex;align-items:center;gap:10px;
  padding:9px 12px;border-radius:10px;
  font-size:14px;color:#3A4A45;
  transition:background .18s ease,color .18s ease;
}
.toc-list a .idx{
  width:22px;height:22px;border-radius:50%;background:var(--surface-2);
  color:var(--brand);font-size:12px;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.toc-list a:hover{background:var(--brand-soft);color:var(--brand-deep);}
.toc-list a.active{background:var(--brand-soft);color:var(--brand-deep);font-weight:600;}
.toc-list a.active .idx{background:var(--brand);color:#fff;}
.toc-note{
  margin-top:16px;padding-top:16px;border-top:1px dashed var(--line);
  font-size:13px;color:var(--muted);line-height:1.75;
}

/* ---------- timeline ---------- */
.timeline{position:relative;padding:4px 0 0;}
.timeline::before{
  content:"";position:absolute;left:15px;top:16px;bottom:20px;
  width:2px;background:linear-gradient(180deg,var(--brand-soft),#E9F2EE);
}
.step{position:relative;padding-left:64px;margin-bottom:24px;}
.step:last-child{margin-bottom:0;}
.step-num{
  position:absolute;left:0;top:4px;
  width:32px;height:32px;border-radius:50%;
  background:var(--brand);color:#fff;font-size:15px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 6px var(--bg);
}
.step-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:24px;box-shadow:var(--shadow-card);
  transition:box-shadow .18s ease,border-color .18s ease,transform .18s ease;
}
.step-card:hover{box-shadow:var(--shadow-hover);border-color:#C7DDD4;transform:translateY(-2px);}
.step-card h3{font-size:19px;font-weight:600;margin-bottom:10px;}
.step-card p{font-size:15px;color:#3C4B46;line-height:1.85;}
.step-card p + p{margin-top:10px;}
.step-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.tag{
  display:inline-flex;align-items:center;gap:5px;
  font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;
  background:var(--surface-2);color:#3E5850;border:1px solid #DCE8E3;
}
.tag.warn{background:#FBF1DF;color:#8A5B14;border-color:#F0DFBE;}
.tag.ok{background:var(--brand-soft);color:var(--brand-deep);border-color:#D3E6DE;}
.step-figure{
  margin-top:18px;border-radius:var(--radius-img);overflow:hidden;
  border:1px solid var(--line);background:var(--brand-soft);
}
.step-figure img{width:100%;height:170px;object-fit:cover;}
.step-figure figcaption{font-size:13px;color:var(--muted);padding:10px 14px;background:#FCFBF7;}

/* ---------- notice card ---------- */
.notice-card{
  background:linear-gradient(180deg,#FCFBF7,#F3F8F5);
  border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:var(--radius-card);padding:24px;margin-top:24px;
}
.notice-card h3{font-size:17px;font-weight:600;margin-bottom:10px;}
.notice-card ul{display:flex;flex-direction:column;gap:8px;}
.notice-card li{
  position:relative;padding-left:22px;font-size:14px;color:#3C4B46;line-height:1.8;
}
.notice-card li::before{
  content:"";position:absolute;left:4px;top:11px;width:6px;height:6px;border-radius:50%;
  background:var(--accent);
}

/* ---------- faq ---------- */
.faq-accordion .accordion-item{
  border:1px solid var(--line);border-radius:12px;overflow:hidden;
  margin-bottom:12px;background:#fff;box-shadow:none;
}
.faq-accordion .accordion-item:last-child{margin-bottom:0;}
.faq-accordion .accordion-button{
  padding:18px 52px 18px 20px;font-size:16px;font-weight:600;color:var(--ink);
  background:#fff;box-shadow:none;border:0;
  transition:background .18s ease,color .18s ease;
}
.faq-accordion .accordion-button:not(.collapsed){
  background:var(--brand-soft);color:var(--brand-deep);
  box-shadow:inset 3px 0 0 var(--brand);
}
.faq-accordion .accordion-button:focus{box-shadow:none;outline:2px solid var(--accent);outline-offset:-3px;}
.faq-accordion .accordion-button::after{display:none;}
.faq-accordion .accordion-button::before{
  content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:20px;font-weight:500;color:var(--brand);line-height:1;
}
.faq-accordion .accordion-button:not(.collapsed)::before{content:"−";}
.faq-accordion .accordion-body{
  padding:16px 20px 20px;font-size:15px;color:#3C4B46;line-height:1.85;
  background:#fff;border-top:1px solid #E7EFEB;
}

/* ---------- cta band ---------- */
.cta-band{padding:var(--space-block) 0 0;}
.cta-card{
  background:linear-gradient(120deg,var(--brand-soft) 0%,#F2F8F4 62%,#FBF7F1 100%);
  border:1px solid #CFE3DA;border-radius:24px;
  padding:40px;display:flex;align-items:center;justify-content:space-between;gap:32px;
  position:relative;overflow:hidden;
}
.cta-card::after{
  content:"";position:absolute;right:-40px;top:-40px;width:220px;height:220px;
  border-radius:50%;border:1px solid rgba(31,94,87,.10);
}
.cta-card::before{
  content:"";position:absolute;right:20px;bottom:-70px;width:180px;height:180px;
  border-radius:50%;border:1px solid rgba(201,122,74,.14);
}
.cta-copy{max-width:640px;position:relative;z-index:1;}
.cta-copy h2{font-size:clamp(22px,2.6vw,30px);font-weight:650;line-height:1.32;}
.cta-copy p{margin-top:12px;font-size:15px;color:#3C4B46;line-height:1.85;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:1;}

/* ---------- footer ---------- */
.site-footer{
  margin-top:var(--space-block);
  background:var(--footer-bg);
  border-radius:24px 24px 0 0;
  padding:56px 0 28px;
  color:#C9D6D1;
  position:relative;overflow:hidden;
}
.site-footer::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 88% 12%,rgba(201,122,74,.10),transparent 42%),
             radial-gradient(circle at 6% 88%,rgba(31,94,87,.30),transparent 46%);
  pointer-events:none;
}
.site-footer .container{position:relative;z-index:1;}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-logo .brand-mark{background:rgba(201,214,209,.10);border-color:rgba(201,214,209,.20);}
.footer-brand-text{font-size:17px;font-weight:700;color:#fff;letter-spacing:.2px;}
.footer-desc{font-size:14px;color:#A9BBB5;line-height:1.85;max-width:340px;}
.footer-title{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px;}
.footer-links,.footer-contact{display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:14px;color:#C9D6D1;}
.footer-links a:hover{color:var(--accent);}
.footer-contact li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#C9D6D1;line-height:1.7;}
.footer-contact li svg{flex-shrink:0;margin-top:4px;}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(201,214,209,.16);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:#8FA39D;
}
.footer-bottom a{color:#8FA39D;}
.footer-bottom a:hover{color:var(--accent);}

/* ---------- responsive ---------- */
@media (max-width:1199.98px){
  :root{--space-block:64px;}
  .container{padding-left:20px;padding-right:20px;}
  .guide-layout{grid-template-columns:250px 1fr;gap:24px;}
  .page-hero{padding:40px 32px;}
}
@media (max-width:991.98px){
  .nav-toggle{display:block;}
  .nav-links{
    display:none;width:100%;margin-top:12px;padding-top:12px;
    border-top:1px dashed var(--line);
    grid-template-columns:1fr 1fr;gap:8px;margin-left:0;
  }
  .nav-links.open{display:grid;}
  .nav-item{justify-content:flex-start;padding:11px 12px;background:#F7FAF8;}
  .nav-cta{grid-column:1 / -1;width:100%;margin:6px 0 0;}
  .nav-inner{flex-wrap:wrap;}
  .path-grid{grid-template-columns:1fr 1fr;}
  .path-card:last-child{grid-column:1 / -1;}
  .guide-layout{grid-template-columns:1fr;}
  .toc-card{position:static;padding:16px;}
  .toc-list{
    flex-direction:row;overflow-x:auto;gap:8px;padding-bottom:4px;
    scrollbar-width:thin;
  }
  .toc-list a{white-space:nowrap;background:var(--surface-2);}
  .toc-note{display:none;}
  .cta-card{flex-direction:column;align-items:flex-start;padding:32px;}
  .cta-actions{width:100%;}
  .cta-actions .btn-main,.cta-actions .btn-ghost{flex:1;}
}
@media (max-width:767.98px){
  :root{--space-block:48px;}
  body{font-size:15px;line-height:1.78;}
  .container{padding-left:16px;padding-right:16px;}
  .brand-name{font-size:15px;}
  .brand-sub{font-size:11px;}
  .page-hero{padding:32px 22px;border-radius:18px;min-height:auto;}
  .page-hero .hero-sub{font-size:15px;}
  .path-grid{grid-template-columns:1fr;gap:16px;}
  .path-card:last-child{grid-column:auto;}
  .step{padding-left:48px;margin-bottom:16px;}
  .step-num{width:28px;height:28px;font-size:13px;box-shadow:0 0 0 4px var(--bg);}
  .timeline::before{left:13px;}
  .step-card{padding:20px;}
  .step-card h3{font-size:17px;}
  .step-figure img{height:150px;}
  .cta-card{padding:26px 20px;border-radius:18px;}
  .cta-actions .btn-main,.cta-actions .btn-ghost{width:100%;}
  .site-footer{padding:40px 0 22px;border-radius:18px 18px 0 0;}
  .footer-desc{max-width:none;}
  .footer-bottom{flex-direction:column;gap:8px;}
  .faq-accordion .accordion-button{font-size:15px;padding:16px 46px 16px 16px;}
  .faq-accordion .accordion-body{padding:14px 16px 18px;font-size:14px;}
}
@media (max-width:575.98px){
  .nav-links.open{grid-template-columns:1fr;}
  .hero-pills{gap:8px;}
  .pill{font-size:12px;padding:6px 11px;}
  .section-title{padding-left:14px;}
  .section-title::before{width:3px;}
  .notice-card{padding:20px;}
}

/* roulang page: category2 */
:root{
  --brand:#1F5E57;
  --brand-deep:#15443F;
  --brand-soft:#E6F0EC;
  --accent:#C97A4A;
  --accent-soft:#F3DCCB;
  --bg:#F5F3EE;
  --surface:#FFFFFF;
  --surface-2:#EEF3F0;
  --ink:#17201E;
  --muted:#5F6F6A;
  --line:#D8E2DD;
  --success:#2E7D5B;
  --warning:#B7791F;
  --danger:#B14A3B;
  --footer-bg:#13211E;
  --radius-lg:18px;
  --radius-md:16px;
  --radius-sm:12px;
  --radius-btn:10px;
  --shadow-1:0 10px 30px rgba(23,32,30,.07);
  --shadow-2:0 14px 34px rgba(31,94,87,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--radius-sm);}
a{color:var(--brand);text-decoration:none;transition:color var(--ease);}
a:hover{color:var(--brand-deep);}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding-left:1.1em;}
h1{font-size:clamp(32px,4.2vw,48px);font-weight:700;line-height:1.22;letter-spacing:-.01em;}
h2{font-size:clamp(24px,3vw,32px);font-weight:650;line-height:1.3;}
h3{font-size:20px;line-height:1.4;font-weight:600;}
h4{font-size:16px;line-height:1.5;font-weight:600;}
p{line-height:1.8;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
.num{font-variant-numeric:tabular-nums;}

/* ============ 通用按钮 ============ */
.btn-brand,.btn-ghost,.btn-line{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:0 22px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1;
  border:1px solid transparent;cursor:pointer;
  transition:background var(--ease),color var(--ease),box-shadow var(--ease),transform var(--ease),border-color var(--ease);
}
.btn-brand{background:var(--brand);color:#fff;border-color:var(--brand);}
.btn-brand:hover{background:var(--brand-deep);border-color:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 8px 18px rgba(21,68,63,.18);}
.btn-ghost{background:#fff;color:var(--brand);border-color:var(--brand);}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);}
.btn-line{background:transparent;color:var(--brand);border-color:var(--line);}
.btn-line:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-deep);}
.btn-brand:focus-visible,.btn-ghost:focus-visible,.btn-line:focus-visible,
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:2px;
}
.btn-brand:active,.btn-ghost:active,.btn-line:active{transform:translateY(0);}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand);}
.link-arrow span.ar{transition:transform var(--ease);}
.link-arrow:hover span.ar{transform:translateX(3px);}

/* ============ 导航 ============ */
.site-head{position:sticky;top:16px;z-index:1030;padding-top:16px;}
.nav-card{
  position:relative;
  background:#FCFBF7;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
}
.nav-inner{display:flex;align-items:center;gap:14px;padding:12px 16px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;color:var(--ink);}
.brand:hover{color:var(--ink);}
.brand-mark{
  display:grid;place-items:center;width:40px;height:40px;
  background:var(--brand-soft);border-radius:12px;border:1px solid #CFE1DA;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:16px;font-weight:700;letter-spacing:.01em;color:var(--brand-deep);}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-item{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 12px;border-radius:10px;
  font-size:14px;font-weight:500;color:var(--muted);
  border-bottom:2px solid transparent;
  transition:background var(--ease),color var(--ease),border-color var(--ease);
}
.nav-item svg{flex-shrink:0;opacity:.85;}
.nav-item:hover{background:var(--brand-soft);color:var(--brand-deep);}
.nav-item.active{background:var(--brand-soft);color:var(--brand-deep);font-weight:600;border-bottom-color:var(--brand);}
.nav-cta{margin-left:10px;min-height:42px;padding:0 18px;font-size:14px;}
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  margin-left:auto;width:44px;height:44px;
  background:#fff;border:1px solid var(--line);border-radius:12px;cursor:pointer;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--brand);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--brand);border-radius:2px;transition:transform var(--ease);
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.nav-toggle.is-active span{background:transparent;}
.nav-toggle.is-active span::before{transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-active span::after{transform:translateY(-6px) rotate(-45deg);}

/* ============ 面包屑 ============ */
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted);}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--brand);}
.crumb .sep{color:#A9B8B2;}
.crumb .cur{color:var(--brand);font-weight:600;}

/* ============ 页头小 Hero ============ */
.page-hero{padding:40px 0 8px;}
.hero-panel{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.35fr .9fr;gap:28px;align-items:center;
  min-height:240px;padding:36px 36px;
  background:linear-gradient(120deg,#FCFBF7 0%,#EEF5F1 62%,#E6F0EC 100%);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
}
.hero-panel::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center right;
  opacity:.16;pointer-events:none;
}
.hero-copy{position:relative;z-index:2;}
.hero-copy h1{max-width:18em;}
.hero-copy h1 .hl{color:var(--brand);}
.hero-lead{margin-top:14px;font-size:16px;color:var(--muted);max-width:30em;}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:13px;font-weight:500;border:1px solid #CFE1DA;
}
.hero-figure{position:relative;z-index:2;}
.hero-figure img{
  width:100%;height:200px;object-fit:cover;
  border-radius:var(--radius-sm);border:1px solid var(--line);
  background:var(--surface-2);
  box-shadow:0 12px 26px rgba(23,32,30,.10);
}
.hero-figure figcaption{margin-top:10px;font-size:13px;color:var(--muted);}

/* ============ 板块 ============ */
.section{padding:72px 0 0;}
.section-last{padding-bottom:80px;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;}
.section-head h2{display:flex;align-items:center;gap:12px;}
.section-head h2::before{content:"";width:5px;height:26px;border-radius:3px;background:var(--brand);}
.section-desc{margin-top:10px;font-size:15px;color:var(--muted);max-width:60em;}

/* ============ 风险对照表 ============ */
.table-wrap{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  box-shadow:var(--shadow-1);overflow:hidden;
}
.risk-table{width:100%;border-collapse:collapse;font-size:15px;}
.risk-table thead th{
  background:var(--brand-soft);color:var(--brand-deep);
  font-weight:600;font-size:14px;text-align:left;
  padding:16px 22px;border-bottom:1px solid var(--line);
}
.risk-table tbody td{
  padding:16px 22px;border-bottom:1px solid #EDF3F0;vertical-align:top;color:var(--muted);
}
.risk-table tbody tr{transition:background var(--ease);}
.risk-table tbody tr:hover{background:#F4FAF7;}
.risk-table tbody tr:last-child td{border-bottom:0;}
.risk-table .cell-name{color:var(--ink);font-weight:600;}
.risk-table .cell-act{line-height:1.75;}

/* ============ 四步验证流程 ============ */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.flow-step{
  position:relative;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:26px 20px 24px;box-shadow:var(--shadow-1);
  transition:box-shadow var(--ease),transform var(--ease);
}
.flow-step:hover{box-shadow:var(--shadow-2);transform:translateY(-2px);}
.flow-step:not(:last-child)::after{
  content:"";position:absolute;right:-15px;top:50%;
  width:9px;height:9px;border-top:2px solid var(--brand);border-right:2px solid var(--brand);
  transform:translateY(-50%) rotate(45deg);
}
.flow-num{
  display:grid;place-items:center;width:34px;height:34px;border-radius:999px;
  background:var(--brand);color:#fff;font-size:14px;font-weight:700;
  margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.flow-step h3{font-size:17px;margin-bottom:8px;}
.flow-step p{font-size:14px;line-height:1.75;color:var(--muted);}
.flow-note{
  display:inline-block;margin-top:14px;padding:3px 10px;border-radius:999px;
  background:var(--accent-soft);color:#8C4A22;font-size:12px;font-weight:600;
}

/* ============ 检查清单 ============ */
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.check-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:26px;box-shadow:var(--shadow-1);
}
.check-card.soft{background:var(--surface-2);}
.check-card h3{display:flex;align-items:center;gap:10px;margin-bottom:6px;}
.check-card .sub{font-size:13px;color:var(--muted);margin-bottom:16px;}
.check-list{list-style:none;padding:0;margin:0;}
.check-list li{
  display:flex;align-items:flex-start;gap:10px;
  padding:11px 0;border-bottom:1px dashed #E1EAE5;
  font-size:14.5px;color:var(--ink);line-height:1.7;
}
.check-list li:last-child{border-bottom:0;padding-bottom:0;}
.check-list li svg{flex-shrink:0;margin-top:5px;}

/* ============ 侧栏提示卡 ============ */
.note-band{
  display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
  margin-top:24px;padding:24px 28px;
  background:var(--brand-soft);border:1px solid #CFE1DA;border-radius:var(--radius-md);
}
.note-band h3{font-size:17px;color:var(--brand-deep);margin-bottom:6px;}
.note-band p{font-size:14px;color:#42655D;max-width:52em;}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px;}
.faq-acc .accordion-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  margin-bottom:12px;overflow:hidden;
}
.faq-acc .accordion-button{
  background:#fff;color:var(--ink);font-size:16px;font-weight:600;
  padding:18px 22px;box-shadow:none;border-radius:var(--radius-sm);
  transition:background var(--ease),color var(--ease);
}
.faq-acc .accordion-button:not(.collapsed){
  background:var(--brand-soft);color:var(--brand-deep);
  box-shadow:inset 3px 0 0 var(--brand);
}
.faq-acc .accordion-button:focus{box-shadow:0 0 0 3px rgba(201,122,74,.25);}
.faq-acc .accordion-button::after{
  content:"+";background-image:none;font-size:22px;line-height:1;
  width:24px;height:24px;display:grid;place-items:center;
  color:var(--brand);transform:none;font-weight:400;flex:0 0 24px;
}
.faq-acc .accordion-button:not(.collapsed)::after{content:"−";transform:none;color:var(--brand-deep);}
.faq-acc .accordion-body{padding:4px 22px 22px;font-size:15px;color:var(--muted);line-height:1.85;}

/* ============ 表单 ============ */
.contact-wrap{display:grid;grid-template-columns:1.45fr 1fr;gap:24px;align-items:start;}
.form-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:32px;box-shadow:var(--shadow-1);
}
.form-card h3{margin-bottom:6px;}
.form-card .form-sub{font-size:14px;color:var(--muted);margin-bottom:22px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1 / -1;}
.field label{font-size:14px;font-weight:600;color:var(--ink);}
.req{color:var(--accent);margin-left:2px;}
.field input,.field select,.field textarea{
  width:100%;height:48px;border:1px solid var(--line);border-radius:var(--radius-btn);
  background:#FCFBF7;color:var(--ink);font-size:15px;font-family:inherit;
  padding:0 14px;transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
}
.field textarea{height:104px;padding:12px 14px;resize:vertical;line-height:1.7;}
.field select{appearance:none;background-image:none;}
.field input::placeholder,.field textarea::placeholder{color:#9AA9A4;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;background:#fff;border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(31,94,87,.15);
}
.field.invalid input,.field.invalid select{border-color:var(--danger);box-shadow:0 0 0 3px rgba(177,74,59,.12);}
.err{font-size:13px;color:var(--danger);display:none;}
.field.invalid .err{display:block;}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:24px;}
.form-tip{font-size:13px;color:var(--muted);}
.form-msg{
  display:none;margin-top:16px;padding:14px 18px;border-radius:var(--radius-btn);
  background:var(--brand-soft);border:1px solid #CFE1DA;color:var(--brand-deep);font-size:14px;
}
.form-msg.show{display:block;}

.support-card{
  background:var(--brand-soft);border:1px solid #CFE1DA;border-radius:var(--radius-md);
  padding:28px;box-shadow:var(--shadow-1);
}
.support-card h3{color:var(--brand-deep);margin-bottom:16px;}
.support-list{list-style:none;padding:0;margin:0;}
.support-list li{
  display:flex;gap:12px;padding:14px 0;border-bottom:1px solid #D3E4DD;
}
.support-list li:last-child{border-bottom:0;padding-bottom:0;}
.support-list .s-ico{
  flex:0 0 32px;height:32px;display:grid;place-items:center;
  background:#fff;border-radius:9px;border:1px solid #CFE1DA;color:var(--brand);
}
.support-list .s-t{font-size:14px;font-weight:600;color:var(--brand-deep);}
.support-list .s-d{font-size:13px;color:#4C6A62;line-height:1.7;}

/* ============ 页脚 ============ */
.site-footer{
  margin-top:80px;background:var(--footer-bg);color:#C9D6D1;
  border-radius:24px 24px 0 0;padding:56px 0 0;
  position:relative;overflow:hidden;
}
.site-footer::before{
  content:"";position:absolute;right:-60px;top:-40px;width:320px;height:320px;
  border:1px solid rgba(201,214,209,.12);border-radius:48% 52% 55% 45%;
  pointer-events:none;
}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-logo .brand-mark{background:rgba(255,255,255,.06);border-color:rgba(201,214,209,.22);}
.footer-brand-text{font-size:17px;font-weight:700;color:#fff;letter-spacing:.01em;}
.footer-desc{font-size:14px;line-height:1.85;color:#9FB3AC;max-width:26em;}
.footer-title{font-size:15px;font-weight:600;color:#fff;margin-bottom:16px;}
.footer-links,.footer-contact{list-style:none;padding:0;margin:0;}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:14px;color:#C9D6D1;}
.footer-links a:hover{color:var(--accent);}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin-bottom:12px;color:#C9D6D1;}
.footer-contact svg{flex-shrink:0;margin-top:4px;}
.footer-bottom{
  margin-top:40px;border-top:1px solid rgba(201,214,209,.16);
  padding:20px 0 24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  font-size:13px;color:#8FA39D;
}
.footer-bottom a{color:#8FA39D;}
.footer-bottom a:hover{color:var(--accent);}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .container{max-width:1040px;}
  .hero-panel{padding:32px;gap:22px;}
  .nav-item{font-size:13.5px;padding:8px 10px;}
}
@media (max-width:991px){
  .site-head{top:10px;padding-top:10px;}
  .nav-toggle{display:flex;}
  .nav-links{
    display:none;
    position:absolute;left:0;right:0;top:calc(100% + 8px);
    background:#FCFBF7;border:1px solid var(--line);border-radius:var(--radius-lg);
    box-shadow:var(--shadow-2);padding:14px;
    grid-template-columns:1fr 1fr;gap:8px;
  }
  .nav-links.is-open{display:grid;}
  .nav-item{justify-content:flex-start;padding:12px;font-size:14px;}
  .nav-cta{grid-column:1 / -1;margin-left:0;width:100%;}
  .hero-panel{grid-template-columns:1fr;min-height:0;}
  .hero-figure img{height:190px;}
  .section{padding:56px 0 0;}
  .section-last{padding-bottom:64px;}
  .flow{grid-template-columns:1fr 1fr;gap:18px;}
  .flow-step:nth-child(2n)::after{display:none;}
  .flow-step::after{display:none;}
  .contact-wrap{grid-template-columns:1fr;}
  .check-grid{grid-template-columns:1fr;}
  .site-footer{margin-top:64px;}
}
@media (max-width:767px){
  .container{padding:0 16px;}
  .hero-panel{padding:24px 20px;}
  .hero-copy h1{font-size:clamp(28px,7vw,34px);}
  .hero-lead{font-size:15px;}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;}
  .flow{grid-template-columns:1fr;}
  .form-card{padding:22px;}
  .form-grid{grid-template-columns:1fr;}
  .note-band{grid-template-columns:1fr;padding:20px;}
  .risk-table thead{display:none;}
  .risk-table tbody tr{
    display:block;background:#fff;border:1px solid var(--line);
    border-radius:var(--radius-sm);margin-bottom:12px;padding:4px 0;
  }
  .risk-table tbody td{display:flex;gap:12px;border:0;padding:10px 16px;}
  .risk-table tbody td::before{
    content:attr(data-label);flex:0 0 78px;font-size:13px;color:var(--muted);font-weight:600;
  }
  .risk-table{tbody tr:hover{background:#fff;}}
  .site-footer{padding-top:40px;border-radius:20px 20px 0 0;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:575px){
  .nav-links{grid-template-columns:1fr;}
  .hero-tags .tag{font-size:12px;padding:5px 11px;}
  .btn-brand,.btn-ghost{width:100%;}
  .form-foot .btn-brand{width:100%;}
  .footer-desc{display:none;}
}

/* roulang page: category3 */
:root{
  --brand:#1F5E57;
  --brand-deep:#15443F;
  --brand-soft:#E6F0EC;
  --accent:#C97A4A;
  --accent-soft:#F3DCCB;
  --bg:#F5F3EE;
  --surface:#FFFFFF;
  --surface-2:#EEF3F0;
  --ink:#17201E;
  --muted:#5F6F6A;
  --line:#D8E2DD;
  --success:#2E7D5B;
  --warning:#B7791F;
  --danger:#B14A3B;
  --footer-bg:#13211E;
  --r-nav:18px;
  --r-card:16px;
  --r-btn:10px;
  --r-img:12px;
  --shadow:0 10px 30px rgba(23,32,30,.07);
  --shadow-hover:0 14px 34px rgba(31,94,87,.12);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding-left:1.1em;}
h1{font-size:clamp(32px,4.2vw,48px);line-height:1.22;font-weight:700;letter-spacing:.2px;}
h2{font-size:clamp(24px,3vw,32px);line-height:1.3;font-weight:650;}
h3{font-size:20px;line-height:1.4;font-weight:600;}
h4{font-size:16px;line-height:1.5;font-weight:600;}
p{line-height:1.8;}
a{color:var(--brand);text-decoration:none;transition:color .18s ease,border-color .18s ease,background-color .18s ease;}
a:hover{color:var(--brand-deep);}
img{max-width:100%;display:block;object-fit:cover;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px;}
.section{padding:80px 0 0;}
.section-tight{padding:56px 0 0;}
.num{font-variant-numeric:tabular-nums;}

/* ---------- 按钮 ---------- */
.btn-brand{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 22px;border-radius:var(--r-btn);
  background:var(--brand);color:#fff;font-size:15px;font-weight:600;
  border:1px solid var(--brand);cursor:pointer;
  transition:background-color .18s ease,transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.btn-brand:hover{background:var(--brand-deep);border-color:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(21,68,63,.22);}
.btn-brand:active{transform:translateY(0);box-shadow:none;}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 22px;border-radius:var(--r-btn);
  background:#fff;color:var(--brand);font-size:15px;font-weight:600;
  border:1px solid var(--brand);
  transition:background-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-line:hover{background:var(--brand-soft);color:var(--brand-deep);transform:translateY(-1px);}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:600;color:var(--brand);
}
.link-arrow svg{transition:transform .18s ease;}
.link-arrow:hover{color:var(--brand-deep);}
.link-arrow:hover svg{transform:translateX(3px);}

/* ---------- 导航 ---------- */
.site-head{position:sticky;top:16px;z-index:60;padding-top:16px;}
.nav-card{
  background:#FCFBF7;border:1px solid var(--line);border-radius:var(--r-nav);
  box-shadow:0 10px 30px rgba(23,32,30,.06);
}
.nav-inner{display:flex;align-items:center;gap:18px;padding:12px 14px;flex-wrap:wrap;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:12px;background:var(--brand-soft);
  display:grid;place-items:center;flex:0 0 42px;
}
.brand-text{display:flex;flex-direction:column;line-height:1.3;}
.brand-name{font-size:15px;font-weight:700;color:var(--ink);letter-spacing:.2px;}
.brand-sub{font-size:11.5px;color:var(--muted);letter-spacing:.4px;}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap;}
.nav-item{
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 12px;border-radius:10px;font-size:14px;color:var(--ink);
  border-bottom:2px solid transparent;
  transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.nav-item svg{opacity:.8;}
.nav-item:hover{background:var(--surface-2);color:var(--brand);}
.nav-item.active{
  background:var(--brand-soft);color:var(--brand-deep);
  font-weight:600;border-bottom-color:var(--brand);
}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  height:42px;padding:0 18px;margin-left:8px;border-radius:var(--r-btn);
  background:var(--brand);color:#fff;font-size:14px;font-weight:600;
  transition:background-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.nav-cta:hover{background:var(--brand-deep);color:#fff;transform:translateY(-1px);box-shadow:0 8px 18px rgba(21,68,63,.2);}
.nav-toggle{
  display:none;width:44px;height:44px;margin-left:auto;
  border-radius:12px;border:1px solid var(--line);background:var(--surface);
  align-items:center;justify-content:center;cursor:pointer;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:18px;height:2px;border-radius:2px;background:var(--brand);
  position:relative;transition:transform .18s ease,opacity .18s ease;
}
.nav-toggle span::before{position:absolute;top:-6px;left:0;}
.nav-toggle span::after{position:absolute;top:6px;left:0;}

/* ---------- 页头 Hero ---------- */
.page-hero{
  margin-top:26px;position:relative;overflow:hidden;
  border:1px solid var(--line);border-radius:var(--r-nav);
  background:url(/assets/images/backpic/back-3.png) center right / cover no-repeat, var(--surface-2);
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(245,243,238,.98) 0%,rgba(245,243,238,.93) 46%,rgba(245,243,238,.58) 100%);
}
.page-hero-inner{position:relative;padding:42px 40px 46px;max-width:760px;}
.breadcrumb-line{
  display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:18px;flex-wrap:wrap;
}
.breadcrumb-line a{color:var(--muted);}
.breadcrumb-line a:hover{color:var(--brand);}
.breadcrumb-line .sep{color:#B6C4BF;}
.breadcrumb-line .current{color:var(--brand);font-weight:600;}
.page-hero h1{margin-bottom:14px;}
.page-hero-sub{font-size:16.5px;color:#3E4E49;max-width:600px;line-height:1.8;}
.hero-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:999px;background:var(--brand-soft);
  color:var(--brand-deep);font-size:13.5px;font-weight:600;
}
.pill-accent{background:var(--accent-soft);color:#8A4E28;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}

/* ---------- 板块标题 ---------- */
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:28px;flex-wrap:wrap;
}
.sec-title{display:flex;align-items:center;gap:12px;}
.sec-title::before{
  content:"";width:4px;height:26px;border-radius:3px;background:var(--brand);flex:0 0 4px;
}
.sec-desc{font-size:14.5px;color:var(--muted);max-width:640px;margin-top:10px;line-height:1.8;}

/* ---------- 能力矩阵 ---------- */
.cap-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;}
.cap-card{
  grid-column:span 12;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden;
  transition:box-shadow .18s ease,transform .18s ease;
}
.cap-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.cap-lg{grid-column:span 8;min-height:300px;display:flex;flex-direction:column;justify-content:flex-end;}
.cap-lg .cap-bg{
  position:absolute;inset:0;
  background:url(/assets/images/backpic/back-2.png) center / cover no-repeat;
  opacity:.16;
}
.cap-lg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.82) 0%,rgba(255,255,255,.94) 62%,rgba(230,240,236,.95) 100%);
}
.cap-lg > *{position:relative;z-index:2;}
.cap-sm{grid-column:span 4;}
.cap-half{grid-column:span 6;}
.cap-icon{
  width:44px;height:44px;border-radius:12px;background:var(--brand-soft);
  display:grid;place-items:center;color:var(--brand);margin-bottom:18px;
}
.cap-card h3{margin-bottom:10px;max-width:22ch;}
.cap-card p{font-size:14.5px;color:var(--muted);line-height:1.85;max-width:60ch;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:999px;background:var(--surface-2);
  color:var(--brand-deep);font-size:12.5px;font-weight:600;
}
.tag-accent{background:var(--accent-soft);color:#8A4E28;}
.cap-card .link-arrow{margin-top:18px;}
.cap-dark{
  background:var(--footer-bg);border-color:transparent;color:#D8E5E0;
  display:flex;flex-direction:column;
}
.cap-dark::before{
  content:"";position:absolute;right:-40px;bottom:-40px;width:180px;height:180px;
  border-radius:50%;border:1px solid rgba(201,214,209,.16);
}
.cap-dark h3{color:#fff;}
.cap-dark p{color:#A9BDB6;}
.cap-dark .cap-icon{background:rgba(230,240,236,.12);color:#BFD8D1;}
.cap-dark .tag{background:rgba(230,240,236,.12);color:#CFE1DB;}
.cap-metric{margin-top:auto;padding-top:22px;border-top:1px solid rgba(201,214,209,.16);}
.cap-metric .num{font-size:30px;font-weight:700;color:#fff;line-height:1.2;}
.cap-metric small{display:block;font-size:12.5px;color:#8FA39D;margin-top:2px;}

/* ---------- 资源列表 ---------- */
.res-list{display:grid;gap:14px;}
.res-item{
  display:flex;align-items:flex-start;gap:16px;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:20px 22px;transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.res-item:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);border-color:#C6DBD3;}
.res-icon{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;
  background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;
}
.res-item h3{font-size:17px;margin-bottom:4px;}
.res-item p{font-size:14px;color:var(--muted);line-height:1.75;max-width:62ch;}
.res-link{margin-left:auto;align-self:center;white-space:nowrap;padding-left:16px;}

/* ---------- 服务时段表 ---------- */
.hours-wrap{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow);overflow:hidden;
}
.hours-table{width:100%;border-collapse:collapse;}
.hours-table th{
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:14px;font-weight:600;text-align:left;padding:15px 20px;
  border-bottom:1px solid var(--line);
}
.hours-table td{
  padding:15px 20px;font-size:14.5px;color:#33413D;
  border-bottom:1px solid var(--line);vertical-align:top;
}
.hours-table tbody tr:nth-child(even){background:#FAFCFB;}
.hours-table tbody tr:hover{background:var(--surface-2);}
.hours-table tbody tr:last-child td{border-bottom:none;}
.hours-table td strong{color:var(--ink);font-weight:600;}
.table-note{font-size:13px;color:var(--muted);padding:14px 20px;background:#FAFCFB;border-top:1px solid var(--line);}

/* ---------- 表单 ---------- */
.form-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:24px;align-items:start;}
.form-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:32px;box-shadow:var(--shadow);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{margin-bottom:18px;}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:7px;color:var(--ink);}
.req{color:var(--accent);margin-left:2px;}
.form-control,.form-select{
  width:100%;height:48px;border-radius:10px;border:1px solid var(--line);
  background:#FCFBF7;color:var(--ink);font-size:15px;padding:0 14px;
  transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease;
}
.form-select{
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='m6 9 6 6 6-6' stroke='%235F6F6A' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:38px;
}
textarea.form-control{height:auto;min-height:124px;padding:12px 14px;line-height:1.7;resize:vertical;}
.form-control:focus,.form-select:focus{
  outline:none;background:#fff;border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(31,94,87,.15);
}
.form-control::placeholder,textarea.form-control::placeholder{color:#9AA9A4;}
.err-msg{display:none;font-size:13px;color:var(--danger);margin-top:6px;}
.field.has-error .form-control,.field.has-error .form-select{border-color:var(--danger);background:#FDF6F4;}
.field.has-error .err-msg{display:block;}
.check-line{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--muted);line-height:1.7;}
.check-line input{width:18px;height:18px;margin-top:4px;accent-color:var(--brand);flex:0 0 18px;}
.check-line a{text-decoration:underline;}
.form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:6px;}
.form-note{font-size:13px;color:var(--muted);}
.form-success{
  display:none;margin-top:18px;padding:14px 16px;border-radius:10px;
  background:var(--brand-soft);color:var(--brand-deep);font-size:14px;border:1px solid #C9E0D8;
}
.form-success.show{display:block;}
.side-card{
  background:var(--brand-soft);border:1px solid #D2E4DD;border-radius:var(--r-card);
  padding:28px;
}
.side-card h3{font-size:18px;margin-bottom:16px;color:var(--brand-deep);}
.side-list{list-style:none;padding:0;margin:0;display:grid;gap:16px;}
.side-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#33413D;line-height:1.75;}
.side-list svg{flex:0 0 18px;margin-top:4px;color:var(--brand);}
.side-card .divider{height:1px;background:#D2E4DD;margin:22px 0;}
.side-card .mini-note{font-size:13px;color:#4E625C;line-height:1.75;}

/* ---------- CTA 条 ---------- */
.cta-band{
  margin-top:64px;background:var(--brand-deep);border-radius:var(--r-nav);
  padding:44px 40px;position:relative;overflow:hidden;color:#E4EFEA;
}
.cta-band::before{
  content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;
  border-radius:50%;border:1px solid rgba(201,214,209,.14);
}
.cta-band h2{color:#fff;margin-bottom:12px;position:relative;}
.cta-band p{color:#B9CEC7;max-width:640px;font-size:15px;position:relative;}
.cta-band .btn-brand{background:var(--accent);border-color:var(--accent);position:relative;}
.cta-band .btn-brand:hover{background:#B06A3E;border-color:#B06A3E;}
.cta-band .btn-line{background:transparent;color:#E4EFEA;border-color:rgba(201,214,209,.5);position:relative;}
.cta-band .btn-line:hover{background:rgba(230,240,236,.12);color:#fff;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;position:relative;}

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:80px;background:var(--footer-bg);color:#C9D6D1;
  border-radius:24px 24px 0 0;padding:64px 0 0;position:relative;overflow:hidden;
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:0;height:100%;
  background:radial-gradient(circle at 88% 12%,rgba(230,240,236,.08),transparent 45%);
  pointer-events:none;
}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px;position:relative;}
.footer-logo .brand-mark{background:rgba(230,240,236,.12);}
.footer-brand-text{color:#fff;font-size:17px;font-weight:700;letter-spacing:.2px;}
.footer-desc{font-size:14px;line-height:1.85;color:#A9BDB6;max-width:360px;position:relative;}
.footer-title{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px;position:relative;}
.footer-links,.footer-contact{list-style:none;padding:0;margin:0;display:grid;gap:10px;position:relative;}
.footer-links a{color:#C9D6D1;font-size:14px;}
.footer-links a:hover{color:var(--accent);}
.footer-contact li{display:flex;gap:9px;font-size:14px;align-items:flex-start;line-height:1.7;color:#C9D6D1;}
.footer-contact svg{flex:0 0 18px;margin-top:3px;}
.footer-bottom{
  margin-top:48px;border-top:1px solid rgba(201,214,209,.16);
  padding:20px 0 24px;font-size:13px;color:#8FA39D;
  display:flex;justify-content:space-between;gap:8px 24px;flex-wrap:wrap;position:relative;
}
.footer-bottom a{color:#8FA39D;}
.footer-bottom a:hover{color:var(--accent);}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .page-hero-inner{padding:36px 32px 40px;}
  .cap-lg{grid-column:span 7;}
  .cap-sm{grid-column:span 5;}
}
@media (max-width:991px){
  .site-head{top:10px;padding-top:12px;}
  .nav-toggle{display:flex;}
  .nav-links{
    display:none;width:100%;order:3;margin-left:0;
    grid-template-columns:1fr 1fr;gap:8px;
    padding-top:14px;margin-top:14px;border-top:1px dashed var(--line);
  }
  .nav-links.is-open{display:grid;}
  .nav-item{background:var(--surface-2);justify-content:flex-start;padding:12px 14px;width:100%;}
  .nav-item.active{background:var(--brand-soft);border-bottom-color:transparent;}
  .nav-cta{grid-column:1 / -1;width:100%;margin-left:0;height:46px;}
  .section{padding:64px 0 0;}
  .cap-lg,.cap-sm,.cap-half{grid-column:span 12;}
  .cap-lg{min-height:260px;}
  .form-grid{grid-template-columns:1fr;}
  .cta-band{padding:36px 26px;}
  .page-hero-inner{padding:32px 24px 36px;}
}
@media (max-width:767px){
  .container{padding-left:16px;padding-right:16px;}
  body{font-size:15.5px;}
  .section{padding:48px 0 0;}
  .section-tight{padding:36px 0 0;}
  .form-row{grid-template-columns:1fr;gap:0;}
  .form-card{padding:22px;}
  .side-card{padding:22px;}
  .cap-card{padding:22px;}
  .res-item{flex-wrap:wrap;padding:18px;}
  .res-link{margin-left:60px;padding-left:0;}
  .hero-actions .btn-brand,.hero-actions .btn-line,.cta-actions .btn-brand,.cta-actions .btn-line{width:100%;}
  .hours-table thead{display:none;}
  .hours-table,.hours-table tbody,.hours-table tr,.hours-table td{display:block;width:100%;}
  .hours-table tr{border-bottom:1px solid var(--line);padding:12px 0;}
  .hours-table tr:last-child{border-bottom:none;}
  .hours-table td{border-bottom:none;padding:6px 18px;display:flex;justify-content:space-between;gap:16px;}
  .hours-table td::before{
    content:attr(data-label);font-size:13px;color:var(--muted);font-weight:600;flex:0 0 auto;
  }
  .site-footer{padding-top:48px;border-radius:20px 20px 0 0;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:575px){
  .brand-name{font-size:14px;}
  .brand-sub{font-size:11px;}
  .pill{font-size:12.5px;padding:6px 12px;}
  .page-hero h1{font-size:clamp(26px,7vw,32px);}
  .sec-head{margin-bottom:20px;}
}