/* roulang page: index */
:root{
  --jx-primary:#1F5FE0;
  --jx-primary-hover:#1247AD;
  --jx-primary-light:#EEF4FF;
  --jx-accent:#FF7A2F;
  --jx-teal:#17B8A6;
  --jx-bg:#F6F9FE;
  --jx-card:#FFFFFF;
  --jx-ink:#0E1B2E;
  --jx-text2:#4A5A72;
  --jx-text3:#8797AE;
  --jx-line:#E4EAF3;
  --jx-input-border:#DDE5F0;
  --jx-r-card:16px;
  --jx-r-img:12px;
  --jx-r-btn:12px;
  --jx-r-cta:20px;
  --jx-sh1:0 6px 18px rgba(16,42,88,.06);
  --jx-sh2:0 14px 32px rgba(16,42,88,.12);
  --jx-grad:linear-gradient(135deg,#1F5FE0 0%,#3E9BFF 100%);
  --jx-nav-h:68px;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--jx-bg);
  color:var(--jx-ink);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{margin:0;font-weight:700;color:var(--jx-ink);line-height:1.3;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
a{color:inherit;text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--jx-primary);}
img{max-width:100%;display:block;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--jx-primary);outline-offset:2px;box-shadow:0 0 0 4px rgba(31,95,224,.16);border-radius:8px;}
.jx-num{font-variant-numeric:tabular-nums;}

/* 容器 */
.jx-container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
@media (min-width:1400px){.jx-container{max-width:1280px;}}

/* 导航 */
.jx-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;border-bottom:1px solid var(--jx-line);
  transition:box-shadow .25s ease;
}
.jx-header.is-scrolled{box-shadow:0 6px 18px rgba(16,42,88,.08);}
.jx-nav{display:flex;align-items:center;gap:24px;height:var(--jx-nav-h);}
.jx-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.jx-logo-mark{
  width:34px;height:34px;border-radius:10px;background:var(--jx-grad);
  display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;
}
.jx-logo-text{font-size:17px;font-weight:800;letter-spacing:.01em;white-space:nowrap;}
.jx-logo-text:hover{color:var(--jx-primary);}
.jx-nav-tabs{
  display:flex;align-items:center;gap:8px;flex:1;overflow-x:auto;
  scrollbar-width:none;-ms-overflow-style:none;
}
.jx-nav-tabs::-webkit-scrollbar{display:none;}
.jx-tab{
  display:inline-flex;align-items:center;gap:6px;
  height:38px;padding:0 16px;border-radius:999px;
  font-size:14.5px;font-weight:600;white-space:nowrap;
  color:var(--jx-text2);background:#fff;border:1px solid var(--jx-line);
  transition:all .22s ease;
}
.jx-tab:hover{color:var(--jx-primary);border-color:#C9D9F8;background:var(--jx-primary-light);}
.jx-tab.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;box-shadow:0 6px 14px rgba(31,95,224,.24);}
.jx-nav-cta{flex-shrink:0;display:flex;align-items:center;gap:10px;}
.jx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:var(--jx-r-btn);
  font-size:15px;font-weight:600;border:1px solid transparent;
  cursor:pointer;transition:all .22s ease;white-space:nowrap;
}
.jx-btn-primary{background:var(--jx-grad);color:#fff;box-shadow:0 8px 18px rgba(31,95,224,.22);}
.jx-btn-primary:hover{color:#fff;filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 14px 28px rgba(31,95,224,.28);}
.jx-btn-outline{background:#fff;border-color:var(--jx-primary);color:var(--jx-primary);}
.jx-btn-outline:hover{background:var(--jx-primary-light);color:var(--jx-primary-hover);transform:translateY(-1px);}
.jx-btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.72);color:#fff;}
.jx-btn-ghost:hover{background:#fff;color:var(--jx-primary);}
.jx-btn-sm{height:38px;padding:0 16px;font-size:14px;}
.jx-nav-toggle{
  display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--jx-line);
  background:#fff;color:var(--jx-ink);align-items:center;justify-content:center;
}
.jx-mobile-tabs{display:none;}

/* Hero */
.jx-hero{position:relative;overflow:hidden;background:#0B1B33;min-height:clamp(420px,52vh,620px);display:flex;align-items:center;}
.jx-hero-bg{position:absolute;inset:0;}
.jx-hero-bg img{width:100%;height:100%;object-fit:cover;}
.jx-hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(8,20,40,.90) 0%,rgba(9,26,54,.76) 44%,rgba(12,34,68,.42) 100%);
}
.jx-hero-inner{position:relative;z-index:2;display:flex;gap:40px;align-items:flex-end;justify-content:space-between;padding-top:72px;padding-bottom:72px;}
.jx-hero-text{max-width:620px;}
.jx-hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.06em;
  color:#DCE9FF;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.24);
  padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
.jx-hero h1{
  color:#fff;font-size:clamp(30px,4.2vw,44px);line-height:1.25;font-weight:800;
  letter-spacing:-.01em;
}
.jx-hero-sub{color:#C9DAF2;font-size:clamp(15.5px,1.5vw,17px);margin-top:16px;max-width:560px;}
.jx-hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap;}
.jx-btn-hero{height:48px;padding:0 26px;font-size:15.5px;}
.jx-hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px;}
.jx-hero-tags li{
  font-size:13px;color:#D5E3F7;border-left:2px solid rgba(62,155,255,.9);
  padding-left:10px;line-height:1.5;
}
.jx-hero-quick{
  width:300px;flex-shrink:0;background:#fff;border-radius:20px;
  padding:20px;box-shadow:var(--jx-sh2);
}
.jx-hero-quick h2{font-size:15px;font-weight:700;margin-bottom:4px;}
.jx-hero-quick p{font-size:13px;color:var(--jx-text3);margin-bottom:14px;}
.jx-quick-list li + li{border-top:1px dashed var(--jx-line);}
.jx-quick-list a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 0;font-size:14px;color:var(--jx-text2);font-weight:500;
}
.jx-quick-list a:hover{color:var(--jx-primary);}
.jx-quick-list i{font-size:15px;color:var(--jx-text3);}

/* 通用板块 */
.jx-section{padding:88px 0;}
.jx-section-alt{background:#fff;}
.jx-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;}
.jx-section-head h2{font-size:clamp(22px,2.6vw,30px);line-height:1.35;}
.jx-section-head .jx-sub{font-size:14.5px;color:var(--jx-text2);margin-top:8px;max-width:620px;}
.jx-more{font-size:14px;font-weight:600;color:var(--jx-primary);display:inline-flex;align-items:center;gap:6px;white-space:nowrap;}
.jx-more:hover{text-decoration:underline;text-underline-offset:3px;}

/* 横滑片库 */
.jx-rail-wrap{position:relative;}
.jx-rail{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:4px 2px 18px;scrollbar-width:none;
}
.jx-rail::-webkit-scrollbar{display:none;}
.jx-rail-card{
  flex:0 0 280px;scroll-snap-align:start;position:relative;
  border-radius:var(--jx-r-card);overflow:hidden;background:#0E1B2E;
  box-shadow:var(--jx-sh1);transition:transform .24s ease,box-shadow .24s ease;
}
.jx-rail-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh2);}
.jx-rail-card figure{margin:0;aspect-ratio:16/10;overflow:hidden;}
.jx-rail-card img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.jx-rail-card:hover img{transform:scale(1.04);}
.jx-rail-cap{
  position:absolute;left:0;right:0;bottom:0;padding:38px 16px 14px;
  background:linear-gradient(180deg,rgba(9,20,38,0) 0%,rgba(9,20,38,.88) 100%);
}
.jx-rail-cap h3{font-size:15.5px;color:#fff;font-weight:700;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-badge{
  display:inline-block;font-size:12px;font-weight:600;letter-spacing:.02em;
  padding:3px 10px;border-radius:999px;background:var(--jx-primary-light);color:var(--jx-primary);margin-bottom:8px;
}
.jx-badge-teal{background:rgba(23,184,166,.12);color:#109182;}
.jx-badge-orange{background:rgba(255,122,47,.12);color:#D95F19;}
.jx-rail-cap .jx-badge{background:rgba(255,255,255,.92);color:var(--jx-primary);}

/* 非对称网格 */
.jx-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:16px;}
.jx-feature-main{
  grid-column:span 2;grid-row:span 2;position:relative;border-radius:var(--jx-r-card);
  overflow:hidden;box-shadow:var(--jx-sh1);transition:transform .24s ease,box-shadow .24s ease;
}
.jx-feature-main:hover{transform:translateY(-4px);box-shadow:var(--jx-sh2);}
.jx-feature-main figure{margin:0;height:100%;}
.jx-feature-main img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.jx-feature-main:hover img{transform:scale(1.04);}
.jx-feature-main .jx-feature-cap{
  position:absolute;inset:auto 0 0 0;padding:56px 22px 20px;
  background:linear-gradient(180deg,rgba(9,20,38,0) 0%,rgba(9,20,38,.9) 100%);
}
.jx-feature-cap h3{color:#fff;font-size:21px;line-height:1.4;}
.jx-feature-cap p{color:#C7D8F0;font-size:13.5px;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-feature-cap .jx-badge{background:rgba(255,255,255,.92);color:var(--jx-primary);}
.jx-card{
  background:var(--jx-card);border-radius:var(--jx-r-card);padding:16px;
  box-shadow:var(--jx-sh1);border:1px solid transparent;
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
  display:flex;flex-direction:column;
}
.jx-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh2);border-color:#DCE7FA;}
.jx-card h3{font-size:16px;line-height:1.5;margin-bottom:8px;}
.jx-card p{font-size:13.5px;color:var(--jx-text2);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.jx-card-icon{
  width:38px;height:38px;border-radius:11px;background:var(--jx-primary-light);
  color:var(--jx-primary);display:flex;align-items:center;justify-content:center;margin-bottom:12px;
}
.jx-card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:14px;font-size:12.5px;color:var(--jx-text3);}
.jx-card-link{color:var(--jx-primary);font-weight:600;}

/* chip 行 */
.jx-chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;}
.jx-chip{
  height:36px;padding:0 16px;border-radius:999px;display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--jx-text2);background:#fff;
  border:1px solid var(--jx-line);cursor:pointer;transition:all .2s ease;
}
.jx-chip:hover{color:var(--jx-primary);border-color:#C9D9F8;background:var(--jx-primary-light);}
.jx-chip.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;}

/* 左图右文列表卡 */
.jx-list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.jx-list-card{
  display:flex;gap:14px;background:#fff;border-radius:var(--jx-r-card);
  padding:14px;box-shadow:var(--jx-sh1);transition:transform .24s ease,box-shadow .24s ease;
}
.jx-list-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh2);}
.jx-list-thumb{flex:0 0 132px;aspect-ratio:5/3;border-radius:var(--jx-r-img);overflow:hidden;}
.jx-list-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.jx-list-card:hover .jx-list-thumb img{transform:scale(1.04);}
.jx-list-body{min-width:0;display:flex;flex-direction:column;}
.jx-list-body h3{font-size:15.5px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-list-body p{font-size:13px;color:var(--jx-text2);margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-list-meta{margin-top:auto;padding-top:8px;font-size:12.5px;color:var(--jx-text3);display:flex;align-items:center;gap:10px;font-variant-numeric:tabular-nums;}

/* 数据条 */
.jx-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.jx-stat{
  background:#fff;border-radius:var(--jx-r-card);padding:24px 20px;box-shadow:var(--jx-sh1);
  border-left:3px solid var(--jx-primary);
}
.jx-stat strong{display:block;font-size:30px;font-weight:800;color:var(--jx-ink);font-variant-numeric:tabular-nums;line-height:1.2;}
.jx-stat span{display:block;font-size:13.5px;color:var(--jx-text2);margin-top:6px;}

/* 资讯列表 */
.jx-news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.jx-news-card{
  background:#fff;border-radius:var(--jx-r-card);padding:18px;box-shadow:var(--jx-sh1);
  display:flex;flex-direction:column;transition:transform .24s ease,box-shadow .24s ease;
}
.jx-news-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh2);}
.jx-news-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--jx-text3);font-variant-numeric:tabular-nums;margin-bottom:10px;}
.jx-news-card h3{font-size:16px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-news-card h3 a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-news-desc{font-size:13.5px;color:var(--jx-text2);margin-top:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-news-foot{margin-top:auto;padding-top:14px;font-size:13.5px;font-weight:600;color:var(--jx-primary);display:inline-flex;align-items:center;gap:6px;}
.jx-empty{
  grid-column:1/-1;border:1px dashed var(--jx-input-border);border-radius:var(--jx-r-card);
  background:#fff;padding:40px 20px;text-align:center;color:var(--jx-text3);
}
.jx-empty i{font-size:24px;color:var(--jx-text3);display:block;margin-bottom:8px;}

/* FAQ */
.jx-faq{max-width:900px;margin:0 auto;}
.jx-accordion .accordion-item{
  border:1px solid var(--jx-line);border-radius:14px;background:#fff;margin-bottom:10px;overflow:hidden;
}
.jx-accordion .accordion-button{
  font-size:15.5px;font-weight:600;color:var(--jx-ink);background:#fff;
  padding:18px 20px;box-shadow:none;border-radius:14px;
}
.jx-accordion .accordion-button:not(.collapsed){color:var(--jx-primary);background:var(--jx-primary-light);}
.jx-accordion .accordion-button:focus{box-shadow:none;border-color:transparent;}
.jx-accordion .accordion-button::after{
  background-image:none;content:"+";font-size:20px;font-weight:400;line-height:1;
  width:20px;height:20px;display:flex;align-items:center;justify-content:center;color:var(--jx-primary);
  transform:none;transition:transform .2s ease;
}
.jx-accordion .accordion-button:not(.collapsed)::after{content:"−";transform:none;}
.jx-accordion .accordion-body{padding:0 20px 20px;font-size:14.5px;color:var(--jx-text2);}

/* CTA 条 */
.jx-cta{
  background:var(--jx-grad);border-radius:var(--jx-r-cta);padding:32px 36px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  box-shadow:0 18px 40px rgba(31,95,224,.22);
}
.jx-cta h2{color:#fff;font-size:clamp(20px,2.2vw,26px);line-height:1.35;}
.jx-cta p{color:#D9E6FA;font-size:14.5px;margin-top:8px;}
.jx-cta-actions{display:flex;gap:12px;flex-shrink:0;}
.jx-btn-light{background:#fff;color:var(--jx-primary);box-shadow:0 8px 20px rgba(8,24,56,.16);}
.jx-btn-light:hover{color:var(--jx-primary-hover);transform:translateY(-1px);}

/* 页脚 */
.jx-footer{background:#F2F6FC;border-top:1px solid var(--jx-line);margin-top:8px;}
.jx-footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:40px;padding:64px 0 44px;}
.jx-footer h3{font-size:14.5px;font-weight:700;margin-bottom:16px;letter-spacing:.02em;}
.jx-footer p{font-size:13.5px;color:var(--jx-text2);line-height:1.8;}
.jx-footer-links li + li{margin-top:10px;}
.jx-footer-links a{font-size:13.5px;color:var(--jx-text2);}
.jx-footer-links a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.jx-sub-form{display:flex;gap:10px;margin-top:14px;}
.jx-input{
  height:46px;border-radius:12px;border:1px solid var(--jx-input-border);background:#fff;
  padding:0 14px;font-size:14px;color:var(--jx-ink);width:100%;transition:all .2s ease;
}
.jx-input:focus{outline:none;border-color:var(--jx-primary);box-shadow:0 0 0 4px rgba(31,95,224,.14);}
.jx-footer-bottom{
  border-top:1px solid var(--jx-line);padding:20px 0;display:flex;align-items:center;
  justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--jx-text3);
}
.jx-vertical-tag{
  writing-mode:vertical-rl;font-size:12px;letter-spacing:.18em;color:var(--jx-text3);
  border-left:1px solid var(--jx-line);padding-left:6px;height:96px;display:flex;align-items:center;
}

/* 响应式 */
@media (max-width:1199.98px){
  .jx-feature-grid{grid-auto-rows:175px;}
  .jx-list-grid{grid-template-columns:repeat(3,1fr);}
  .jx-hero-inner{gap:28px;}
  .jx-hero-quick{width:280px;}
}
@media (max-width:991.98px){
  .jx-nav-tabs{display:none;}
  .jx-nav-toggle{display:inline-flex;}
  .jx-mobile-tabs{
    display:flex;gap:8px;overflow-x:auto;padding:0 24px 12px;
    scrollbar-width:none;
  }
  .jx-mobile-tabs::-webkit-scrollbar{display:none;}
  .jx-nav{height:60px;}
  .jx-hero-inner{flex-direction:column;align-items:flex-start;padding-top:56px;padding-bottom:56px;}
  .jx-hero-quick{width:100%;max-width:420px;}
  .jx-feature-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px;}
  .jx-feature-main{grid-column:span 2;grid-row:span 2;}
  .jx-stats{grid-template-columns:repeat(2,1fr);}
  .jx-list-grid{grid-template-columns:repeat(2,1fr);}
  .jx-news-list{grid-template-columns:repeat(2,1fr);}
  .jx-footer-top{grid-template-columns:repeat(2,1fr);gap:32px;padding:48px 0 32px;}
  .jx-section{padding:64px 0;}
}
@media (max-width:767.98px){
  .jx-rail-card{flex:0 0 250px;}
  .jx-feature-grid{grid-auto-rows:160px;}
  .jx-cta{flex-direction:column;align-items:flex-start;padding:26px 22px;}
  .jx-cta-actions{width:100%;}
  .jx-cta-actions .jx-btn{flex:1;}
}
@media (max-width:575.98px){
  .jx-container{padding:0 18px;}
  .jx-nav-cta .jx-btn{display:none;}
  .jx-hero{min-height:380px;}
  .jx-hero-actions{width:100%;}
  .jx-hero-actions .jx-btn{flex:1;min-width:140px;}
  .jx-rail-card{flex:0 0 220px;}
  .jx-feature-grid{grid-template-columns:1fr;grid-auto-rows:auto;}
  .jx-feature-main{grid-column:span 1;grid-row:span 1;aspect-ratio:16/10;}
  .jx-card{min-height:auto;}
  .jx-list-grid{grid-template-columns:1fr;}
  .jx-news-list{grid-template-columns:1fr;}
  .jx-stats{grid-template-columns:1fr;}
  .jx-footer-top{grid-template-columns:1fr;padding:40px 0 28px;}
  .jx-sub-form{flex-direction:column;}
  .jx-mobile-tabs{padding:0 18px 12px;}
  .jx-section{padding:56px 0;}
}

/* roulang page: article */
:root{
  --jx-primary:#1F5FE0;
  --jx-primary-hover:#1247AD;
  --jx-primary-soft:#EEF4FF;
  --jx-accent:#FF7A2F;
  --jx-teal:#17B8A6;
  --jx-bg:#F6F9FE;
  --jx-card:#FFFFFF;
  --jx-ink:#0E1B2E;
  --jx-ink-2:#4A5A72;
  --jx-ink-3:#8797AE;
  --jx-line:#E4EAF3;
  --jx-field:#DDE5F0;
  --jx-r-card:16px;
  --jx-r-img:14px;
  --jx-r-btn:12px;
  --jx-r-chip:999px;
  --jx-sh-1:0 6px 18px rgba(16,42,88,.06);
  --jx-sh-2:0 14px 32px rgba(16,42,88,.12);
  --jx-grad:linear-gradient(135deg,#1F5FE0 0%,#3E9BFF 100%);
  --jx-container:1200px;
  --jx-gutter:24px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--jx-ink);
  background:var(--jx-bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease;}
a:hover{color:var(--jx-primary);}
button,input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4{margin:0;font-weight:700;color:var(--jx-ink);letter-spacing:-.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--jx-primary);outline-offset:2px;box-shadow:0 0 0 4px rgba(31,95,224,.18);border-radius:6px;}
.jx-num{font-variant-numeric:tabular-nums;}

/* 容器 */
.jx-container{width:100%;max-width:var(--jx-container);margin:0 auto;padding:0 var(--jx-gutter);}
@media (min-width:1400px){:root{--jx-container:1280px;}}

/* 按钮 */
.jx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:var(--jx-r-btn);
  font-size:15px;font-weight:600;line-height:1;border:1px solid transparent;
  cursor:pointer;white-space:nowrap;
  transition:transform .2s ease,box-shadow .24s ease,background-color .2s ease,color .2s ease,border-color .2s ease,filter .2s ease;
}
.jx-btn-sm{height:38px;padding:0 16px;font-size:14px;border-radius:10px;}
.jx-btn-primary{background:var(--jx-grad);color:#fff;box-shadow:0 6px 16px rgba(31,95,224,.24);}
.jx-btn-primary:hover{color:#fff;filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 12px 26px rgba(31,95,224,.3);}
.jx-btn-primary:active{transform:translateY(0);filter:brightness(.96);}
.jx-btn-ghost{background:#fff;color:var(--jx-primary);border-color:var(--jx-primary);}
.jx-btn-ghost:hover{background:var(--jx-primary-soft);color:var(--jx-primary-hover);border-color:var(--jx-primary-hover);}
.jx-btn-quiet{background:#fff;color:var(--jx-ink-2);border-color:var(--jx-line);}
.jx-btn-quiet:hover{color:var(--jx-primary);border-color:var(--jx-primary);background:var(--jx-primary-soft);}

/* 头部导航 */
.jx-header{
  position:sticky;top:0;z-index:1030;background:#fff;
  border-bottom:1px solid var(--jx-line);
  transition:box-shadow .24s ease;
}
.jx-header.is-scrolled{box-shadow:var(--jx-sh-1);}
.jx-nav{display:flex;align-items:center;gap:24px;height:68px;}
.jx-logo{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;}
.jx-logo-mark{
  width:36px;height:36px;border-radius:10px;background:var(--jx-grad);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.jx-logo-text{font-size:16.5px;font-weight:800;color:var(--jx-ink);letter-spacing:-.2px;white-space:nowrap;}
.jx-nav-tabs{
  display:flex;align-items:center;gap:8px;flex:1 1 auto;min-width:0;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding:4px 2px;
}
.jx-nav-tabs::-webkit-scrollbar{display:none;}
.jx-tab{
  display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:var(--jx-r-chip);
  font-size:14.5px;font-weight:600;color:var(--jx-ink-2);background:#fff;
  border:1px solid var(--jx-line);white-space:nowrap;flex:0 0 auto;
}
.jx-tab:hover{color:var(--jx-primary);background:var(--jx-primary-soft);border-color:#CFE0FB;}
.jx-tab.is-active{background:var(--jx-primary);color:#fff;border-color:var(--jx-primary);box-shadow:0 6px 16px rgba(31,95,224,.22);}
.jx-tab.is-active:hover{background:var(--jx-primary-hover);color:#fff;}
.jx-nav-cta{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.jx-nav-toggle{
  display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--jx-line);
  background:#fff;color:var(--jx-ink-2);align-items:center;justify-content:center;cursor:pointer;
}
.jx-nav-toggle:hover{color:var(--jx-primary);border-color:var(--jx-primary);background:var(--jx-primary-soft);}
.jx-mobile-tabs{display:none;}

/* 抽屉菜单 */
.jx-drawer{background:#fff;border-radius:20px 0 0 20px;width:290px;border:0;}
.jx-drawer .offcanvas-header{border-bottom:1px solid var(--jx-line);padding:18px 20px;}
.jx-drawer .offcanvas-title{font-size:15.5px;font-weight:800;}
.jx-drawer .offcanvas-body{padding:16px 20px 28px;}
.jx-drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 16px;border-radius:12px;font-size:15px;font-weight:600;color:var(--jx-ink-2);
  border:1px solid transparent;margin-bottom:8px;
}
.jx-drawer-link:hover{background:var(--jx-primary-soft);color:var(--jx-primary);}
.jx-drawer-link.is-active{background:var(--jx-primary);color:#fff;}

/* 主体 */
.jx-main{padding:32px 0 88px;}
.jx-breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--jx-ink-3);margin-bottom:22px;
}
.jx-breadcrumb a{color:var(--jx-ink-3);}
.jx-breadcrumb a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-breadcrumb .jx-sep{color:#B9C6D9;}

.jx-article-head{background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);box-shadow:var(--jx-sh-1);padding:32px 32px 0;overflow:hidden;}
.jx-article-head h1{
  font-size:clamp(30px,4.2vw,44px);line-height:1.25;font-weight:800;
  max-width:900px;margin-bottom:16px;
}
.jx-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;
  font-size:13px;color:var(--jx-ink-3);padding-bottom:20px;border-bottom:1px solid var(--jx-line);
}
.jx-meta-dot{width:4px;height:4px;border-radius:50%;background:#C7D3E4;display:inline-block;}
.jx-badge-cat{
  display:inline-flex;align-items:center;height:26px;padding:0 12px;border-radius:var(--jx-r-chip);
  background:var(--jx-primary-soft);color:var(--jx-primary-hover);font-size:12.5px;font-weight:700;letter-spacing:.02em;
}
.jx-badge-soft{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--jx-r-chip);
  background:#E9F8F5;color:#0F8C7E;font-size:12.5px;font-weight:600;letter-spacing:.02em;
}
.jx-cover{margin:28px 0 0;border-radius:var(--jx-r-img);overflow:hidden;aspect-ratio:16/9;background:#EAF0FA;}
.jx-cover img{width:100%;height:100%;object-fit:cover;}
.jx-article-head{padding-bottom:28px;}

/* 布局 */
.jx-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;align-items:start;margin-top:32px;}
.jx-content{background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);box-shadow:var(--jx-sh-1);padding:36px 36px 40px;min-width:0;}

/* 正文排版 */
.jx-article-body{max-width:800px;font-size:17px;line-height:1.85;color:#1B2942;overflow-wrap:break-word;}
.jx-article-body p{margin:0 0 1.2em;}
.jx-article-body h2{
  font-size:clamp(21px,2.4vw,25px);line-height:1.4;font-weight:800;
  margin:40px 0 16px;padding-left:14px;border-left:4px solid var(--jx-primary);
}
.jx-article-body h3{font-size:19px;line-height:1.5;font-weight:700;margin:28px 0 12px;}
.jx-article-body h4{font-size:17px;font-weight:700;margin:22px 0 10px;}
.jx-article-body ul,.jx-article-body ol{margin:0 0 1.2em;padding-left:1.35em;}
.jx-article-body ul{list-style:disc;}
.jx-article-body ol{list-style:decimal;}
.jx-article-body li{margin:0 0 .45em;}
.jx-article-body li::marker{color:var(--jx-primary);}
.jx-article-body blockquote{
  margin:24px 0;padding:16px 20px;background:var(--jx-primary-soft);
  border-left:4px solid var(--jx-primary);border-radius:0 12px 12px 0;color:var(--jx-ink-2);
}
.jx-article-body blockquote p:last-child{margin-bottom:0;}
.jx-article-body img{border-radius:12px;margin:26px auto;}
.jx-article-body figure{margin:26px 0;}
.jx-article-body figcaption{font-size:13px;color:var(--jx-ink-3);text-align:center;margin-top:10px;}
.jx-article-body table{
  width:100%;border-collapse:collapse;font-size:15px;margin:24px 0;
  display:block;overflow-x:auto;max-width:100%;
}
.jx-article-body th,.jx-article-body td{border:1px solid var(--jx-line);padding:10px 14px;text-align:left;white-space:nowrap;}
.jx-article-body th{background:var(--jx-primary-soft);color:var(--jx-primary-hover);font-weight:700;}
.jx-article-body a{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-article-body a:hover{color:var(--jx-primary-hover);}
.jx-article-body code{background:#F1F5FD;border-radius:6px;padding:2px 6px;font-size:14.5px;color:var(--jx-primary-hover);}
.jx-article-body hr{border:0;border-top:1px solid var(--jx-line);margin:34px 0;}

/* 空态 */
.jx-empty{
  border:1px dashed #CFDCF0;border-radius:var(--jx-r-card);background:#FBFDFF;
  padding:48px 24px;text-align:center;color:var(--jx-ink-2);font-size:15px;
}
.jx-empty svg{color:#9FB4D4;margin:0 auto 14px;}
.jx-empty a{color:var(--jx-primary);font-weight:700;}
.jx-empty a:hover{text-decoration:underline;text-underline-offset:3px;}

/* 侧栏 */
.jx-aside{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px;}
.jx-side-card{background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);box-shadow:var(--jx-sh-1);padding:20px;}
.jx-side-title{font-size:15px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.jx-side-title::before{content:"";width:4px;height:14px;border-radius:2px;background:var(--jx-accent);display:inline-block;}
.jx-side-list li{padding:10px 0;border-bottom:1px solid var(--jx-line);font-size:14px;color:var(--jx-ink-2);}
.jx-side-list li:last-child{border-bottom:0;padding-bottom:0;}
.jx-side-list strong{display:block;font-size:14.5px;color:var(--jx-ink);font-weight:700;margin-bottom:2px;}
.jx-vlabel{
  writing-mode:vertical-rl;font-size:12px;letter-spacing:.24em;color:var(--jx-ink-3);
  border-left:1px solid var(--jx-line);padding-left:10px;align-self:flex-start;
}
.jx-side-links a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:11px 12px;border-radius:10px;font-size:14px;font-weight:600;color:var(--jx-ink-2);
  transition:background-color .2s ease,color .2s ease,transform .2s ease;
}
.jx-side-links a:hover{background:var(--jx-primary-soft);color:var(--jx-primary);transform:translateX(2px);}

/* 文末 */
.jx-article-foot{margin-top:40px;padding-top:28px;border-top:1px solid var(--jx-line);}
.jx-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px;}
.jx-chip{
  display:inline-flex;align-items:center;height:32px;padding:0 14px;border-radius:var(--jx-r-chip);
  font-size:13px;font-weight:600;color:var(--jx-ink-2);background:#fff;border:1px solid var(--jx-line);
  transition:all .2s ease;
}
.jx-chip:hover{color:var(--jx-primary);border-color:#CFE0FB;background:var(--jx-primary-soft);}
.jx-chip.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;}

.jx-sec-title{font-size:clamp(20px,2.2vw,24px);font-weight:800;margin-bottom:20px;line-height:1.35;}
.jx-sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;}

.jx-post-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:44px;}
.jx-post-card{
  display:block;background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  padding:18px 20px;box-shadow:var(--jx-sh-1);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.jx-post-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh-2);border-color:#CFE0FB;}
.jx-post-card span{display:block;font-size:12.5px;color:var(--jx-ink-3);margin-bottom:6px;letter-spacing:.04em;}
.jx-post-card strong{display:block;font-size:15.5px;font-weight:700;line-height:1.5;color:var(--jx-ink);}
.jx-post-card:hover strong{color:var(--jx-primary);}

.jx-rel-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:40px;}
.jx-rel-card{
  display:block;background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  overflow:hidden;box-shadow:var(--jx-sh-1);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.jx-rel-card:hover{transform:translateY(-4px);box-shadow:var(--jx-sh-2);border-color:#CFE0FB;}
.jx-rel-thumb{aspect-ratio:16/10;overflow:hidden;background:#EAF0FA;}
.jx-rel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.jx-rel-card:hover .jx-rel-thumb img{transform:scale(1.04);}
.jx-rel-body{padding:16px 18px 18px;}
.jx-rel-body h3{font-size:15px;font-weight:700;line-height:1.5;margin-bottom:8px;}
.jx-rel-body p{font-size:13.5px;color:var(--jx-ink-2);line-height:1.65;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.jx-rel-meta{font-size:12.5px;color:var(--jx-ink-3);display:flex;gap:10px;align-items:center;}

/* 页脚 */
.jx-footer{background:#F2F6FC;border-top:1px solid var(--jx-line);padding:56px 0 28px;margin-top:0;}
.jx-footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:36px;padding-bottom:36px;border-bottom:1px solid var(--jx-line);}
.jx-footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.jx-footer h3{font-size:15px;font-weight:800;margin-bottom:14px;}
.jx-footer p{font-size:13.5px;color:var(--jx-ink-2);line-height:1.8;max-width:340px;}
.jx-footer-links li{margin-bottom:10px;}
.jx-footer-links a{font-size:14px;color:var(--jx-ink-2);}
.jx-footer-links a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-sub-form{display:flex;gap:10px;margin-top:14px;}
.jx-input{
  height:46px;width:100%;border-radius:var(--jx-r-btn);border:1px solid var(--jx-field);
  padding:0 14px;font-size:14.5px;background:#fff;transition:border-color .2s ease,box-shadow .2s ease;
}
.jx-input::placeholder{color:#A6B4C8;}
.jx-input:focus{border-color:var(--jx-primary);outline:0;box-shadow:0 0 0 4px rgba(31,95,224,.14);}
.jx-footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  padding-top:22px;font-size:13px;color:var(--jx-ink-3);
}

/* 响应式 */
@media (max-width:1199px){
  .jx-article-head h1{font-size:clamp(28px,3.6vw,36px);}
}
@media (max-width:991px){
  .jx-nav-tabs{display:none;}
  .jx-nav-toggle{display:inline-flex;}
  .jx-mobile-tabs{
    display:flex;gap:8px;overflow-x:auto;padding:0 24px 10px;
    scrollbar-width:none;-ms-overflow-style:none;
  }
  .jx-mobile-tabs::-webkit-scrollbar{display:none;}
  .jx-layout{grid-template-columns:minmax(0,1fr);gap:28px;}
  .jx-aside{display:none;}
  .jx-faq-grid{grid-template-columns:1fr;}
  .jx-rel-list{grid-template-columns:1fr;}
  .jx-footer-top{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:767px){
  .jx-main{padding:20px 0 56px;}
  .jx-nav{height:60px;gap:14px;}
  .jx-logo-text{font-size:14.5px;}
  .jx-logo-mark{width:32px;height:32px;border-radius:9px;}
  .jx-article-head{padding:22px 20px 22px;border-radius:14px;}
  .jx-content{padding:22px 20px 28px;border-radius:14px;}
  .jx-article-body{font-size:15.5px;line-height:1.8;}
  .jx-article-body h2{margin-top:32px;}
  .jx-post-nav{grid-template-columns:minmax(0,1fr);}
  .jx-footer-top{grid-template-columns:1fr;}
  .jx-sub-form{flex-direction:column;}
  .jx-sub-form .jx-btn{width:100%;}
  .jx-btn{width:100%;}
  .jx-nav-cta .jx-btn{width:auto;}
}
@media (max-width:575px){
  .jx-cover{margin-top:20px;}
  .jx-meta{gap:10px;}
}

/* roulang page: category1 */
:root{
  --jx-primary:#1F5FE0;
  --jx-primary-dark:#1247AD;
  --jx-primary-light:#EEF4FF;
  --jx-accent:#FF7A2F;
  --jx-teal:#17B8A6;
  --jx-bg:#F6F9FE;
  --jx-card:#FFFFFF;
  --jx-ink:#0E1B2E;
  --jx-ink-2:#4A5A72;
  --jx-ink-3:#8797AE;
  --jx-line:#E4EAF3;
  --jx-line-2:#DDE5F0;
  --jx-radius:16px;
  --jx-radius-sm:12px;
  --jx-shadow:0 6px 18px rgba(16,42,88,.06);
  --jx-shadow-lg:0 14px 32px rgba(16,42,88,.12);
  --jx-grad:linear-gradient(135deg,#1F5FE0,#3E9BFF);
  --jx-font:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--jx-font);
  font-size:16px;
  line-height:1.75;
  color:var(--jx-ink);
  background:var(--jx-bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none;transition:color .2s ease}
a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px}
button{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{
  outline:2px solid var(--jx-primary);
  outline-offset:2px;
  border-radius:8px;
}
.jx-num{font-variant-numeric:tabular-nums}

/* ---------- 容器 ---------- */
.jx-container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
@media (min-width:1400px){.jx-container{max-width:1280px}}

/* ---------- 头部导航 ---------- */
.jx-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;
  border-bottom:1px solid var(--jx-line);
  transition:box-shadow .24s ease;
}
.jx-header.is-scrolled{box-shadow:0 6px 18px rgba(16,42,88,.08)}
.jx-nav{display:flex;align-items:center;gap:20px;height:68px}
.jx-logo{display:inline-flex;align-items:center;gap:10px;flex:none;text-decoration:none}
.jx-logo:hover{text-decoration:none;color:var(--jx-primary)}
.jx-logo-mark{
  width:36px;height:36px;flex:none;
  border-radius:10px;
  background:var(--jx-grad);
  color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px rgba(31,95,224,.28);
}
.jx-logo-text{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--jx-ink);white-space:nowrap}
.jx-logo:hover .jx-logo-text{color:var(--jx-primary)}
.jx-nav-tabs{display:flex;align-items:center;gap:8px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.jx-nav-tabs::-webkit-scrollbar{display:none}
.jx-tab{
  display:inline-flex;align-items:center;
  height:38px;padding:0 16px;border-radius:999px;
  border:1px solid var(--jx-line);background:#fff;
  font-size:14px;font-weight:500;color:var(--jx-ink-2);
  white-space:nowrap;transition:all .2s ease;
}
.jx-tab:hover{background:var(--jx-primary-light);border-color:#CFE0FF;color:var(--jx-primary);text-decoration:none}
.jx-tab.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff}
.jx-tab.is-active:hover{background:var(--jx-primary-dark);color:#fff}
.jx-nav-cta{display:flex;align-items:center;gap:12px;flex:none}
.jx-nav-toggle{
  display:none;width:40px;height:40px;border-radius:10px;
  border:1px solid var(--jx-line);background:#fff;color:var(--jx-ink-2);
  align-items:center;justify-content:center;cursor:pointer;transition:.2s;
}
.jx-nav-toggle:hover{background:var(--jx-primary-light);color:var(--jx-primary);border-color:#CFE0FF}
.jx-mobile-tabs{display:none}

/* ---------- 按钮 ---------- */
.jx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:12px;
  font-size:15px;font-weight:600;line-height:1;
  border:1px solid transparent;cursor:pointer;
  white-space:nowrap;transition:all .2s ease;
}
.jx-btn:hover{text-decoration:none}
.jx-btn-primary{background:var(--jx-grad);color:#fff;box-shadow:0 6px 18px rgba(31,95,224,.24)}
.jx-btn-primary:hover{color:#fff;filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 12px 26px rgba(31,95,224,.30)}
.jx-btn-outline{background:#fff;border-color:var(--jx-primary);color:var(--jx-primary)}
.jx-btn-outline:hover{background:var(--jx-primary-light);color:var(--jx-primary-dark)}
.jx-btn-light{background:#fff;color:var(--jx-primary);border-color:#fff}
.jx-btn-light:hover{color:var(--jx-primary-dark);transform:translateY(-1px);box-shadow:0 12px 26px rgba(9,26,58,.22)}
.jx-btn-sm{height:38px;padding:0 16px;font-size:14px;border-radius:10px}

/* ---------- 分类 Banner ---------- */
.jx-cat-banner{
  position:relative;
  background-image:linear-gradient(100deg,rgba(11,24,45,.93) 0%,rgba(11,24,45,.80) 46%,rgba(11,24,45,.44) 100%),url('/assets/images/backpic/back-2.webp');
  background-size:cover;
  background-position:center;
  color:#fff;
  padding:60px 0;
}
.jx-cat-banner-inner{max-width:720px}
.jx-cat-kicker{
  display:inline-flex;align-items:center;gap:8px;
  height:28px;padding:0 12px;border-radius:999px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.24);
  font-size:13px;letter-spacing:.02em;color:#EAF2FF;
}
.jx-cat-banner h1{
  margin-top:18px;
  font-size:clamp(28px,3.6vw,40px);
  font-weight:800;
  line-height:1.25;
  letter-spacing:-.01em;
  color:#fff;
}
.jx-cat-banner p{margin-top:14px;font-size:16px;color:#D3E0F4;max-width:640px}
.jx-cat-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.jx-cat-tags span{
  display:inline-flex;align-items:center;height:30px;padding:0 14px;
  border-radius:999px;background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.20);
  font-size:13px;color:#E4EDFB;
}

/* ---------- 板块 ---------- */
.jx-section{padding:88px 0}
.jx-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px}
.jx-section-head h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;line-height:1.35;letter-spacing:-.01em}
.jx-section-head p{margin-top:10px;font-size:15px;color:var(--jx-ink-2);max-width:640px}
.jx-more{font-size:14px;font-weight:600;color:var(--jx-primary);white-space:nowrap}
.jx-more:hover{text-decoration:underline}

/* ---------- 筛选 chip ---------- */
.jx-filter-row{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:28px}
.jx-chips{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.jx-chip{
  display:inline-flex;align-items:center;height:36px;padding:0 16px;
  border-radius:999px;border:1px solid var(--jx-line);background:#fff;
  font-size:14px;color:var(--jx-ink-2);white-space:nowrap;
  cursor:pointer;transition:all .2s ease;
}
.jx-chip:hover{background:var(--jx-primary-light);border-color:#CFE0FF;color:var(--jx-primary);text-decoration:none}
.jx-chip.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff}
.jx-filter-count{font-size:14px;color:var(--jx-ink-3);font-variant-numeric:tabular-nums}

/* ---------- 分类页布局 ---------- */
.jx-cat-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start}
.jx-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}

/* ---------- 卡片 ---------- */
.jx-card{
  display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--jx-line);
  border-radius:var(--jx-radius);overflow:hidden;
  box-shadow:var(--jx-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.jx-card:hover{transform:translateY(-4px);box-shadow:var(--jx-shadow-lg);border-color:#D5E2F6}
.jx-card-media{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--jx-primary-light)}
.jx-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease}
.jx-card:hover .jx-card-media img{transform:scale(1.04)}
.jx-card-body{display:flex;flex-direction:column;gap:10px;padding:16px 18px 20px;flex:1}
.jx-card-tags{display:flex;flex-wrap:wrap;gap:8px}
.jx-badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:999px;background:var(--jx-primary-light);color:var(--jx-primary-dark);
  font-size:12px;font-weight:600;letter-spacing:.02em;
}
.jx-badge-teal{background:#E4F7F4;color:#0E8A7C}
.jx-badge-orange{background:#FFF1E8;color:#C5531A}
.jx-card-title{font-size:17px;font-weight:700;line-height:1.5;letter-spacing:-.01em}
.jx-card-title a:hover{color:var(--jx-primary)}
.jx-card-desc{
  font-size:14px;line-height:1.7;color:var(--jx-ink-2);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.jx-card-meta{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--jx-line);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:13px;color:var(--jx-ink-3);font-variant-numeric:tabular-nums;
}

/* ---------- 侧栏 ---------- */
.jx-cat-aside{display:grid;gap:24px}
.jx-side-card{
  background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-radius);
  padding:20px;box-shadow:var(--jx-shadow);
}
.jx-side-card h3{font-size:16px;font-weight:700;line-height:1.5;display:flex;align-items:center;gap:8px}
.jx-side-card h3 svg{color:var(--jx-primary)}
.jx-rank{margin-top:14px}
.jx-rank-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--jx-line)}
.jx-rank-item:last-child{border-bottom:0;padding-bottom:0}
.jx-rank-no{
  flex:none;width:24px;height:24px;border-radius:8px;
  background:var(--jx-primary-light);color:var(--jx-primary-dark);
  font-size:13px;font-weight:700;
  display:inline-flex;align-items:center;justify-content:center;
  font-variant-numeric:tabular-nums;
}
.jx-rank-item:nth-child(1) .jx-rank-no{background:var(--jx-accent);color:#fff}
.jx-rank-item:nth-child(2) .jx-rank-no{background:#FFE3D1;color:#C5531A}
.jx-rank-item:nth-child(3) .jx-rank-no{background:#E4F7F4;color:#0E8A7C}
.jx-rank-text{font-size:14px;line-height:1.6;color:var(--jx-ink)}
.jx-rank-text a:hover{color:var(--jx-primary)}
.jx-side-note{font-size:13px;color:var(--jx-ink-2);line-height:1.8;margin-top:10px}
.jx-side-tag{writing-mode:vertical-rl;letter-spacing:.24em;font-size:12px;color:var(--jx-ink-3);float:right;height:88px}

/* ---------- 分页 ---------- */
.jx-pager{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:40px}
.jx-page{
  min-width:40px;height:40px;padding:0 12px;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--jx-line);background:#fff;
  font-size:14px;color:var(--jx-ink-2);font-variant-numeric:tabular-nums;
  transition:all .2s ease;
}
.jx-page:hover{background:var(--jx-primary-light);border-color:#CFE0FF;color:var(--jx-primary);text-decoration:none}
.jx-page.is-current{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;font-weight:600}
.jx-page.is-disabled{color:var(--jx-ink-3);background:#F3F6FC;cursor:not-allowed}
.jx-page.is-disabled:hover{background:#F3F6FC;color:var(--jx-ink-3);border-color:var(--jx-line);text-decoration:none}

/* ---------- FAQ ---------- */
.jx-faq{max-width:920px;margin:0 auto}
.jx-faq .accordion-item{
  border:1px solid var(--jx-line);border-radius:14px;background:#fff;
  margin-bottom:10px;overflow:hidden;box-shadow:var(--jx-shadow);
}
.jx-faq .accordion-button{
  font-size:16px;font-weight:600;color:var(--jx-ink);
  background:#fff;box-shadow:none;padding:18px 20px;line-height:1.6;
}
.jx-faq .accordion-button:not(.collapsed){color:var(--jx-primary);background:#fff;box-shadow:none}
.jx-faq .accordion-button:focus{box-shadow:none;border-color:transparent;outline:none}
.jx-faq .accordion-button::after{
  width:20px;height:20px;background-size:20px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%234A5A72' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  transition:transform .2s ease;
}
.jx-faq .accordion-button:not(.collapsed)::after{
  transform:rotate(180deg);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%231F5FE0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}
.jx-faq .accordion-body{padding:0 20px 20px;font-size:15px;line-height:1.8;color:var(--jx-ink-2)}

/* ---------- CTA ---------- */
.jx-cta-wrap{padding:0 0 88px}
.jx-cta{
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  background:var(--jx-primary);
  border-radius:20px;padding:36px 40px;color:#fff;
  box-shadow:0 14px 32px rgba(16,42,88,.12);
}
.jx-cta h2{font-size:clamp(20px,2.2vw,26px);font-weight:800;line-height:1.4;color:#fff}
.jx-cta p{margin-top:8px;font-size:15px;color:#D8E6FF;max-width:620px}

/* ---------- 页脚 ---------- */
.jx-footer{background:#F2F6FC;border-top:1px solid var(--jx-line);padding:64px 0 24px}
.jx-footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:40px}
.jx-footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.jx-footer p{font-size:14px;line-height:1.8;color:var(--jx-ink-2)}
.jx-footer h3{font-size:15px;font-weight:700;margin-bottom:14px;color:var(--jx-ink)}
.jx-footer-links li{margin-bottom:10px}
.jx-footer-links a{font-size:14px;color:var(--jx-ink-2)}
.jx-footer-links a:hover{color:var(--jx-primary)}
.jx-sub-form{display:flex;gap:10px;margin-top:14px}
.jx-input{
  flex:1;min-width:0;height:46px;padding:0 14px;
  border:1px solid var(--jx-line-2);border-radius:12px;
  background:#fff;font-size:14px;color:var(--jx-ink);transition:.2s ease;
}
.jx-input::placeholder{color:var(--jx-ink-3)}
.jx-input:focus{outline:none;border-color:var(--jx-primary);box-shadow:0 0 0 3px rgba(31,95,224,.14)}
.jx-sub-form .jx-btn{height:46px;padding:0 20px;font-size:14px}
.jx-footer-bottom{
  margin-top:48px;padding-top:20px;border-top:1px solid var(--jx-line);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:var(--jx-ink-3);
}
.jx-drawer{background:#fff;border-radius:18px 0 0 18px}
.jx-drawer .offcanvas-header{border-bottom:1px solid var(--jx-line);padding:18px 20px}
.jx-drawer .offcanvas-body{padding:18px 20px}
.jx-drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;border-radius:12px;border:1px solid var(--jx-line);
  font-size:15px;margin-bottom:10px;color:var(--jx-ink-2);
}
.jx-drawer-link:hover{background:var(--jx-primary-light);border-color:#CFE0FF;color:var(--jx-primary);text-decoration:none}
.jx-drawer-link.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .jx-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .jx-cat-layout{grid-template-columns:minmax(0,1fr) 280px}
  .jx-footer-top{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:991px){
  .jx-nav-tabs{display:none}
  .jx-nav-toggle{display:inline-flex}
  .jx-nav{height:60px;gap:12px}
  .jx-mobile-tabs{
    display:flex;align-items:center;gap:8px;
    padding:0 24px 10px;overflow-x:auto;scrollbar-width:none;
  }
  .jx-mobile-tabs::-webkit-scrollbar{display:none}
  .jx-cat-layout{grid-template-columns:minmax(0,1fr)}
  .jx-cat-aside{display:none}
  .jx-section{padding:64px 0}
  .jx-cta-wrap{padding-bottom:64px}
  .jx-cta{flex-direction:column;align-items:flex-start;padding:28px 24px}
}
@media (max-width:767px){
  .jx-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .jx-logo-text{font-size:15px}
  .jx-cat-banner{padding:44px 0}
  .jx-section{padding:56px 0}
  .jx-section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:24px}
  .jx-filter-row{flex-direction:column;align-items:flex-start;gap:14px}
  .jx-footer-top{grid-template-columns:1fr}
  .jx-cta-wrap{padding-bottom:56px}
}
@media (max-width:575px){
  .jx-container{padding:0 18px}
  .jx-mobile-tabs{padding:0 18px 10px}
  .jx-card-grid{grid-template-columns:1fr}
  .jx-card-title{font-size:16px}
  .jx-sub-form{flex-direction:column}
  .jx-sub-form .jx-btn{width:100%}
  .jx-btn{width:100%}
  .jx-nav-cta .jx-btn{width:auto}
  .jx-footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
  --jx-primary:#1F5FE0;
  --jx-primary-hover:#1247AD;
  --jx-primary-light:#EEF4FF;
  --jx-accent:#FF7A2F;
  --jx-teal:#17B8A6;
  --jx-bg:#F6F9FE;
  --jx-card:#FFFFFF;
  --jx-ink:#0E1B2E;
  --jx-sub:#4A5A72;
  --jx-muted:#8797AE;
  --jx-line:#E4EAF3;
  --jx-input:#DDE5F0;
  --jx-r-card:16px;
  --jx-r-img:13px;
  --jx-r-btn:12px;
  --jx-r-cta:20px;
  --jx-sh:0 6px 18px rgba(16,42,88,.06);
  --jx-sh-lg:0 14px 32px rgba(16,42,88,.12);
  --jx-container:1200px;
  --jx-gutter:24px;
}
@media (min-width:1400px){
  :root{--jx-container:1280px;}
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:104px;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--jx-ink);
  background:var(--jx-bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--jx-primary);}
button,input,select{font:inherit;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
:focus-visible{outline:2px solid var(--jx-primary);outline-offset:2px;border-radius:6px;}
.jx-num{font-variant-numeric:tabular-nums;}

.jx-container{width:100%;max-width:var(--jx-container);margin:0 auto;padding:0 var(--jx-gutter);}

/* ---------- 按钮 ---------- */
.jx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 20px;border-radius:var(--jx-r-btn);
  font-size:15px;font-weight:600;line-height:1;
  border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .24s ease,background-color .24s ease,color .24s ease,border-color .24s ease;
  white-space:nowrap;
}
.jx-btn-primary{
  background:linear-gradient(135deg,#1F5FE0 0%,#3E9BFF 100%);
  color:#fff;box-shadow:0 8px 20px rgba(31,95,224,.22);
}
.jx-btn-primary:hover,.jx-btn-primary:focus-visible{
  color:#fff;filter:brightness(1.06);transform:translateY(-1px);
  box-shadow:0 14px 28px rgba(31,95,224,.28);
}
.jx-btn-outline{background:#fff;border-color:var(--jx-primary);color:var(--jx-primary);}
.jx-btn-outline:hover,.jx-btn-outline:focus-visible{background:var(--jx-primary-light);color:var(--jx-primary-hover);border-color:var(--jx-primary-hover);}
.jx-btn-ghost{background:transparent;border-color:rgba(255,255,255,.72);color:#fff;}
.jx-btn-ghost:hover,.jx-btn-ghost:focus-visible{background:rgba(255,255,255,.14);color:#fff;border-color:#fff;}
.jx-btn-sm{height:38px;padding:0 16px;font-size:14px;}
.jx-btn-lg{height:48px;padding:0 24px;font-size:16px;}
.jx-btn-block{width:100%;}

/* ---------- 顶部导航 ---------- */
.jx-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;border-bottom:1px solid var(--jx-line);
  transition:box-shadow .24s ease;
}
.jx-header.is-scrolled{box-shadow:var(--jx-sh);}
.jx-nav{display:flex;align-items:center;gap:24px;height:68px;}
.jx-logo{display:flex;align-items:center;gap:10px;flex:0 0 auto;font-weight:800;color:var(--jx-ink);}
.jx-logo:hover{color:var(--jx-ink);}
.jx-logo-mark{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:0 0 auto;
  background:linear-gradient(135deg,#1F5FE0 0%,#3E9BFF 100%);color:#fff;
}
.jx-logo-text{font-size:16px;letter-spacing:.01em;white-space:nowrap;}
.jx-nav-tabs{
  display:flex;align-items:center;gap:8px;margin:0 auto;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;
}
.jx-nav-tabs::-webkit-scrollbar{display:none;}
.jx-tab{
  display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:999px;
  font-size:14px;font-weight:600;color:var(--jx-sub);background:#fff;border:1px solid var(--jx-line);
  white-space:nowrap;transition:all .22s ease;
}
.jx-tab:hover{background:var(--jx-primary-light);color:var(--jx-primary);border-color:#CFDFFA;}
.jx-tab.is-active{background:var(--jx-primary);color:#fff;border-color:var(--jx-primary);}
.jx-nav-cta{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.jx-nav-toggle{
  display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--jx-line);
  background:#fff;color:var(--jx-ink);align-items:center;justify-content:center;
}
.jx-nav-toggle:hover{background:var(--jx-primary-light);color:var(--jx-primary);border-color:#CFDFFA;}
.jx-mobile-tabs{display:none;}

/* ---------- 移动端抽屉 ---------- */
.jx-drawer{width:300px;border:0;border-radius:0 20px 20px 0;}
.jx-drawer .offcanvas-header{border-bottom:1px solid var(--jx-line);padding:18px 20px;}
.jx-drawer .offcanvas-body{padding:18px 20px 28px;}
.jx-drawer-title{font-size:15px;font-weight:800;}
.jx-drawer-list{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.jx-drawer-link{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:12px 14px;border-radius:12px;border:1px solid var(--jx-line);
  font-size:15px;font-weight:600;color:var(--jx-sub);
}
.jx-drawer-link:hover{border-color:#CFDFFA;background:var(--jx-primary-light);color:var(--jx-primary);}
.jx-drawer-link.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;}

/* ---------- 顶部窄幅 Banner ---------- */
.jx-banner{
  position:relative;color:#fff;overflow:hidden;
  background-image:
    linear-gradient(115deg,rgba(9,26,58,.88) 0%,rgba(9,26,58,.62) 58%,rgba(9,26,58,.5) 100%),
    url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
  padding:60px 0 52px;
}
.jx-crumb{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.72);margin-bottom:18px;
}
.jx-crumb a{color:rgba(255,255,255,.82);}
.jx-crumb a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px;}
.jx-crumb .jx-sep{opacity:.55;}
.jx-banner h1{
  font-size:clamp(30px,4vw,42px);line-height:1.25;font-weight:800;letter-spacing:.01em;
  max-width:820px;
}
.jx-banner-lead{
  margin-top:16px;font-size:16px;color:rgba(255,255,255,.86);max-width:720px;
}
.jx-banner-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.jx-banner-chip{
  display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 14px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);
  font-size:13px;color:#fff;letter-spacing:.02em;
}

/* ---------- 通用徽章 / chip ---------- */
.jx-badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:.02em;
}
.jx-badge-blue{background:var(--jx-primary-light);color:var(--jx-primary-hover);}
.jx-badge-teal{background:#E4F8F5;color:#0E8C7F;}
.jx-badge-orange{background:#FFF0E6;color:#C4551A;}
.jx-chip{
  display:inline-flex;align-items:center;height:36px;padding:0 16px;border-radius:999px;
  background:#fff;border:1px solid var(--jx-line);color:var(--jx-sub);
  font-size:14px;font-weight:600;white-space:nowrap;transition:all .22s ease;
}
.jx-chip:hover{background:var(--jx-primary-light);color:var(--jx-primary);border-color:#CFDFFA;}
.jx-chip.is-active{background:var(--jx-primary);border-color:var(--jx-primary);color:#fff;}

/* ---------- 主体两栏 ---------- */
.jx-main{padding:56px 0 0;}
.jx-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;align-items:start;}

/* 左侧锚点索引 */
.jx-side{position:sticky;top:100px;display:flex;flex-direction:column;gap:16px;}
.jx-side-card{
  background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  padding:20px;box-shadow:var(--jx-sh);
}
.jx-side-title{
  font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--jx-muted);
  text-transform:uppercase;margin-bottom:14px;
}
.jx-anchor-list{display:flex;flex-direction:column;gap:4px;}
.jx-anchor-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 10px;border-radius:10px;font-size:14px;font-weight:600;color:var(--jx-sub);
  border-left:3px solid transparent;transition:all .2s ease;
}
.jx-anchor-item:hover{background:var(--jx-primary-light);color:var(--jx-primary);}
.jx-anchor-item.is-current{background:var(--jx-primary-light);color:var(--jx-primary-hover);border-left-color:var(--jx-primary);}
.jx-anchor-num{font-size:12px;color:var(--jx-muted);font-variant-numeric:tabular-nums;}
.jx-anchor-item.is-current .jx-anchor-num{color:var(--jx-primary);}
.jx-side-note{
  position:relative;background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  padding:20px 20px 20px 22px;box-shadow:var(--jx-sh);
}
.jx-side-note p{font-size:13px;color:var(--jx-sub);line-height:1.8;}
.jx-vertical-tag{
  writing-mode:vertical-rl;letter-spacing:.24em;font-size:12px;font-weight:700;
  color:var(--jx-primary);background:var(--jx-primary-light);border-radius:999px;
  padding:10px 5px;position:absolute;right:14px;top:20px;
}

/* 移动端锚点横滑 */
.jx-anchor-mobile{
  display:none;gap:8px;overflow-x:auto;padding:0 24px 4px;
  margin:0 -24px 24px;scrollbar-width:none;scroll-snap-type:x proximity;
}
.jx-anchor-mobile::-webkit-scrollbar{display:none;}
.jx-anchor-mobile .jx-chip{scroll-snap-align:start;}

/* ---------- 分组列表 ---------- */
.jx-group{margin-bottom:56px;}
.jx-group:last-of-type{margin-bottom:32px;}
.jx-group-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;}
.jx-group-title{display:flex;align-items:center;gap:12px;}
.jx-group-icon{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;flex:0 0 auto;
  background:var(--jx-primary-light);color:var(--jx-primary);
}
.jx-group h2{font-size:clamp(20px,2.2vw,24px);line-height:1.35;font-weight:800;}
.jx-group-hint{font-size:13px;color:var(--jx-muted);white-space:nowrap;padding-bottom:4px;}

.jx-rows{display:flex;flex-direction:column;gap:16px;}
.jx-rowcard{
  display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;
  padding:16px;background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  box-shadow:var(--jx-sh);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.jx-rowcard:hover{transform:translateY(-4px);box-shadow:var(--jx-sh-lg);border-color:#D6E2F5;color:inherit;}
.jx-rowcard-media{
  aspect-ratio:5/3;border-radius:var(--jx-r-img);overflow:hidden;background:var(--jx-primary-light);
}
.jx-rowcard-media img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.jx-rowcard:hover .jx-rowcard-media img{transform:scale(1.04);}
.jx-rowcard-body{display:flex;flex-direction:column;gap:8px;min-width:0;}
.jx-rowcard-body h3{font-size:17px;line-height:1.5;font-weight:700;}
.jx-rowcard-body p{
  font-size:14px;color:var(--jx-sub);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.jx-meta{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  font-size:13px;color:var(--jx-muted);font-variant-numeric:tabular-nums;margin-top:auto;
}
.jx-dot{width:3px;height:3px;border-radius:50%;background:#C3CFE0;}

/* ---------- 处理流程 ---------- */
.jx-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
.jx-step{
  background:#fff;border:1px solid var(--jx-line);border-radius:var(--jx-r-card);
  padding:20px;box-shadow:var(--jx-sh);transition:transform .24s ease,box-shadow .24s ease;
}
.jx-step:hover{transform:translateY(-4px);box-shadow:var(--jx-sh-lg);}
.jx-step-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:10px;margin-bottom:14px;
  background:var(--jx-primary-light);color:var(--jx-primary);
  font-size:14px;font-weight:800;font-variant-numeric:tabular-nums;
}
.jx-step h3{font-size:16px;font-weight:700;margin-bottom:8px;}
.jx-step p{font-size:14px;color:var(--jx-sub);}

/* ---------- FAQ ---------- */
.jx-faq{display:flex;flex-direction:column;}
.jx-faq .accordion-item{
  background:#fff;border:1px solid var(--jx-line);border-radius:14px;overflow:hidden;
  margin-bottom:10px;box-shadow:var(--jx-sh);
}
.jx-faq .accordion-button{
  background:#fff;color:var(--jx-ink);font-size:16px;font-weight:700;line-height:1.6;
  padding:18px 20px;box-shadow:none;
}
.jx-faq .accordion-button:not(.collapsed){color:var(--jx-primary);background:#fff;box-shadow:none;}
.jx-faq .accordion-button:focus{box-shadow:none;border-color:transparent;}
.jx-faq .accordion-button::after{
  background-image:none;width:18px;height:18px;
  background-repeat:no-repeat;background-position:center;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%231F5FE0' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
  transition:transform .24s ease;
}
.jx-faq .accordion-button:not(.collapsed)::after{
  transform:rotate(45deg);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%231F5FE0' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
}
.jx-faq .accordion-body{padding:0 20px 20px;font-size:15px;color:var(--jx-sub);line-height:1.8;}

/* ---------- 加载更多 ---------- */
.jx-more-wrap{display:flex;flex-direction:column;align-items:center;gap:12px;padding:8px 0 64px;}
.jx-more-hint{font-size:13px;color:var(--jx-muted);}

/* ---------- CTA 通栏 ---------- */
.jx-cta{padding:0 0 88px;}
.jx-cta-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  background:linear-gradient(135deg,#1F5FE0 0%,#3E9BFF 100%);
  border-radius:var(--jx-r-cta);padding:32px 36px;color:#fff;
  box-shadow:0 18px 40px rgba(31,95,224,.24);
}
.jx-cta-title{font-size:22px;font-weight:800;line-height:1.4;}
.jx-cta-desc{font-size:14px;color:rgba(255,255,255,.86);margin-top:6px;}
.jx-cta-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.jx-cta .jx-btn-white{background:#fff;color:var(--jx-primary-hover);}
.jx-cta .jx-btn-white:hover{background:#F2F7FF;color:var(--jx-primary-hover);transform:translateY(-1px);}

/* ---------- 页脚 ---------- */
.jx-footer{background:#F2F6FC;border-top:1px solid var(--jx-line);padding:64px 0 0;}
.jx-footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px;}
.jx-footer h3{font-size:15px;font-weight:800;margin-bottom:16px;color:var(--jx-ink);}
.jx-footer p{font-size:14px;color:var(--jx-sub);line-height:1.8;}
.jx-footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:var(--jx-ink);}
.jx-footer-links{display:flex;flex-direction:column;gap:10px;}
.jx-footer-links a{font-size:14px;color:var(--jx-sub);}
.jx-footer-links a:hover{color:var(--jx-primary);text-decoration:underline;text-underline-offset:3px;}
.jx-sub-form{display:flex;gap:10px;margin-top:14px;}
.jx-input{
  height:46px;width:100%;padding:0 14px;border-radius:12px;
  border:1px solid var(--jx-input);background:#fff;font-size:15px;color:var(--jx-ink);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.jx-input::placeholder{color:var(--jx-muted);}
.jx-input:focus{outline:none;border-color:var(--jx-primary);box-shadow:0 0 0 3px rgba(31,95,224,.14);}
.jx-footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--jx-line);padding:20px 0 28px;
  font-size:13px;color:var(--jx-muted);font-variant-numeric:tabular-nums;
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .jx-nav-tabs{margin:0 12px;}
  .jx-layout{grid-template-columns:230px minmax(0,1fr);gap:32px;}
  .jx-steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .jx-footer-top{grid-template-columns:1.2fr 1fr 1fr;gap:32px;}
  .jx-footer-top > div:last-child{grid-column:1 / -1;}
}
@media (max-width:991px){
  .jx-layout{grid-template-columns:minmax(0,1fr);gap:0;}
  .jx-side{display:none;}
  .jx-anchor-mobile{display:flex;}
  .jx-anchor-mobile{padding-left:24px;padding-right:24px;margin-left:0;margin-right:0;}
  .jx-footer-top{grid-template-columns:1fr 1fr;gap:28px;}
  .jx-cta{padding-bottom:72px;}
  .jx-cta-inner{flex-direction:column;align-items:flex-start;padding:28px;}
  .jx-cta-actions{width:100%;flex-wrap:wrap;}
}
@media (max-width:767px){
  .jx-nav{height:60px;gap:12px;}
  .jx-logo-text{font-size:14px;}
  .jx-logo-mark{width:30px;height:30px;border-radius:9px;}
  .jx-nav-tabs{display:none;}
  .jx-nav-cta .jx-btn{display:none;}
  .jx-nav-toggle{display:inline-flex;}
  .jx-mobile-tabs{
    display:flex;gap:8px;overflow-x:auto;padding:10px 24px 12px;
    border-top:1px solid var(--jx-line);scrollbar-width:none;
  }
  .jx-mobile-tabs::-webkit-scrollbar{display:none;}
  .jx-banner{padding:40px 0 36px;}
  .jx-main{padding-top:36px;}
  .jx-group{margin-bottom:44px;}
  .jx-group-head{flex-direction:column;align-items:flex-start;gap:8px;}
  .jx-group-hint{padding-bottom:0;}
  .jx-rowcard{grid-template-columns:minmax(0,1fr);gap:14px;padding:14px;}
  .jx-rowcard-media{aspect-ratio:16/9;}
  .jx-steps{grid-template-columns:minmax(0,1fr);}
  .jx-footer{padding-top:48px;}
  .jx-footer-top{grid-template-columns:minmax(0,1fr);gap:26px;}
  .jx-sub-form{flex-direction:column;}
  .jx-sub-form .jx-btn{width:100%;}
  .jx-footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
  .jx-cta-actions .jx-btn{flex:1 1 auto;}
}
@media (max-width:575px){
  :root{--jx-gutter:18px;}
  .jx-banner h1{font-size:26px;}
  .jx-banner-lead{font-size:15px;}
  .jx-rowcard-body h3{font-size:16px;}
  .jx-faq .accordion-button{font-size:15px;padding:16px;}
  .jx-cta-title{font-size:19px;}
}