/* roulang page: index */
:root{
      --ink:#18211d;
      --muted:#66736b;
      --soft:#edf1eb;
      --paper:#fbfcf8;
      --line:#d8dfd7;
      --moss:#32624a;
      --leaf:#73a465;
      --coral:#df765d;
      --sun:#f0c75e;
      --dark:#173a2b;
      --white:#ffffff;
      --shadow:0 16px 34px rgba(26,49,37,.08);
      --radius:7px;
      --container:1160px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    img{max-width:100%;display:block}
    :focus-visible{outline:3px solid rgba(223,118,93,.52);outline-offset:3px}
    .container{width:min(calc(100% - 48px),var(--container));margin:auto}
    .site-header{position:sticky;top:0;z-index:40;border-bottom:1px solid rgba(216,223,215,.94);background:rgba(251,252,248,.94);backdrop-filter:blur(12px)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:800;white-space:nowrap;letter-spacing:0}
    .brand-mark{width:28px;height:28px;display:grid;place-items:center;border:2px solid var(--moss);border-radius:50%;color:var(--moss);font-size:14px;line-height:1}
    .main-nav{display:flex;align-items:center;justify-content:center;gap:8px;margin-left:auto}
    .main-nav a{padding:8px 12px;border-radius:5px;color:var(--muted);font-size:14px;font-weight:700;transition:.2s ease}
    .main-nav a:hover,.main-nav a.active{color:var(--moss);background:#eaf0e7}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .nav-cta,.button-primary{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--moss);border-radius:5px;background:var(--moss);color:#fff;font-size:14px;font-weight:800;transition:transform .2s,background .2s,box-shadow .2s}
    .nav-cta:hover,.button-primary:hover{background:#234e39;transform:translateY(-2px);box-shadow:0 8px 17px rgba(50,98,74,.19)}
    .menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:5px;background:var(--white);color:var(--ink);font-size:21px}
    .hero{position:relative;overflow:hidden;padding:68px 0 46px;border-bottom:1px solid var(--line);background:linear-gradient(110deg,#eef3e9 0%,#fbfcf8 54%,#fff7e8 100%)}
    .hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(50,98,74,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(50,98,74,.055) 1px,transparent 1px);background-size:30px 30px;pointer-events:none}
    .hero-grid{position:relative;display:grid;grid-template-columns:1.45fr .9fr;gap:58px;align-items:end}
    .eyebrow{display:flex;align-items:center;gap:9px;margin:0 0 17px;color:var(--moss);font-size:13px;font-weight:800}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--coral)}
    h1,h2,h3,p{margin-top:0}
    h1{max-width:760px;margin-bottom:19px;font-size:clamp(38px,5vw,68px);line-height:1.13;letter-spacing:0;font-weight:850}
    .hero-copy{max-width:725px;margin-bottom:25px;color:#3b4a41;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:11px}
    .button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--line);border-radius:5px;background:transparent;color:var(--ink);font-size:14px;font-weight:800;transition:.2s ease}
    .button-secondary:hover{border-color:var(--moss);color:var(--moss);background:#fff}
    .launch-panel{position:relative;padding:24px;border:1px solid #cfdcca;border-radius:var(--radius);background:rgba(255,255,255,.83);box-shadow:var(--shadow)}
    .panel-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}
    .panel-label{color:var(--muted);font-size:12px;font-weight:800}
    .live-dot{display:flex;align-items:center;gap:7px;color:var(--coral);font-size:12px;font-weight:800}
    .live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 4px rgba(223,118,93,.13)}
    .countdown{display:flex;gap:9px;margin:22px 0 18px}
    .countdown span{flex:1;display:block;padding:10px 4px;border:1px solid #d9e0d3;background:#f6f9f2;text-align:center;color:var(--dark);font-size:21px;line-height:1;font-weight:850}
    .countdown small{display:block;margin-top:6px;color:var(--muted);font-size:10px;font-weight:700}
    .panel-note{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
    .hero-bottom{position:relative;display:flex;align-items:center;gap:15px;margin-top:47px;padding-top:18px;border-top:1px solid rgba(50,98,74,.2);color:var(--muted);font-size:13px}
    .hero-bottom strong{color:var(--ink)}
    .section{padding:88px 0}
    .section-head{display:grid;grid-template-columns:.75fr 1.25fr;gap:42px;align-items:end;margin-bottom:34px}
    .section-kicker{margin:0 0 9px;color:var(--coral);font-size:12px;font-weight:850}
    h2{margin-bottom:0;font-size:clamp(28px,3.4vw,43px);line-height:1.2;font-weight:850}
    .section-head p{margin:0;color:var(--muted);font-size:15px}
    .issue-band{background:var(--dark);color:#f4f7ef}
    .issue-band .section-kicker{color:var(--sun)}
    .issue-band .section-head p{color:#c8d4ca}
    .issue-list{border-top:1px solid rgba(255,255,255,.2)}
    .issue-item{display:grid;grid-template-columns:74px 1fr auto;gap:24px;align-items:center;padding:21px 0;border-bottom:1px solid rgba(255,255,255,.2)}
    .issue-no{color:var(--sun);font-size:14px;font-weight:850}
    .issue-item h3{margin:0 0 3px;font-size:18px}
    .issue-item p{margin:0;color:#c8d4ca;font-size:14px}
    .issue-arrow{color:var(--sun);font-size:24px}
    .paths{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:stretch}
    .path-main{padding:32px;background:#f3f6ed;border-top:4px solid var(--leaf)}
    .path-main h3{font-size:25px;line-height:1.3}
    .path-main p{color:var(--muted)}
    .step-list{margin:25px 0 0;padding:0;list-style:none;counter-reset:step}
    .step-list li{position:relative;padding:14px 0 14px 50px;border-top:1px solid #d7dfd4;color:#435148}
    .step-list li:before{counter-increment:step;content:"0" counter(step);position:absolute;left:0;color:var(--moss);font-weight:850}
    .path-side{display:grid;gap:14px}
    .path-card{display:flex;align-items:flex-start;gap:16px;padding:21px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);transition:.2s ease}
    .path-card:hover{border-color:#9ab292;transform:translateY(-2px);box-shadow:var(--shadow)}
    .path-icon{display:grid;flex:0 0 42px;width:42px;height:42px;place-items:center;border-radius:5px;background:#fff0d7;color:#a06120;font-size:19px;font-weight:850}
    .path-card h3{margin:0 0 3px;font-size:16px}
    .path-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
    .tag{display:inline-flex;align-items:center;min-height:23px;padding:2px 8px;border:1px solid #c7d8c3;border-radius:999px;color:var(--moss);background:#f4f8f1;font-size:11px;font-weight:800}
    .result-wrap{display:grid;grid-template-columns:.83fr 1.17fr;gap:48px;align-items:start}
    .result-intro p{color:var(--muted)}
    .metrics{border-top:2px solid var(--ink)}
    .metric{display:grid;grid-template-columns:96px 1fr;gap:22px;padding:19px 0;border-bottom:1px solid var(--line)}
    .metric strong{font-size:28px;line-height:1;color:var(--moss)}
    .metric h3{margin:0 0 2px;font-size:16px}
    .metric p{margin:0;color:var(--muted);font-size:13px}
    .entry-matrix{background:#f0f4e9}
    .entry-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:14px}
    .entry-card{min-height:175px;padding:24px;border:1px solid #d1dacd;border-radius:var(--radius);background:#fff;transition:.2s ease}
    .entry-card:first-child{background:var(--moss);color:#fff}
    .entry-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .entry-card .tag{margin-bottom:20px}
    .entry-card:first-child .tag{border-color:rgba(255,255,255,.44);background:transparent;color:#fff}
    .entry-card h3{margin-bottom:9px;font-size:19px}
    .entry-card p{margin-bottom:16px;color:var(--muted);font-size:13px;line-height:1.65}
    .entry-card:first-child p{color:#dce7dc}
    .entry-card a{font-size:13px;font-weight:850;color:var(--moss)}
    .entry-card:first-child a{color:var(--sun)}
    .news-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:38px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .news-date{color:var(--moss);font-size:12px;font-weight:850}
    .news-item h3{margin:0 0 4px;font-size:17px}
    .news-item p{margin:0;color:var(--muted);font-size:13px}
    .icon-link{display:grid;width:38px;height:38px;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--moss);font-size:19px;transition:.2s ease}
    .icon-link:hover{border-color:var(--moss);background:var(--moss);color:#fff}
    .featured-note{padding:27px;background:#fff6df;border-left:4px solid var(--sun)}
    .featured-note h3{font-size:21px;line-height:1.4}
    .featured-note p{color:#625944;font-size:14px}
    .featured-note a{color:#9a631d;font-size:14px;font-weight:850}
    .quote-section{padding:74px 0;background:#fff}
    blockquote{max-width:930px;margin:0 auto;padding:0 0 0 36px;border-left:4px solid var(--coral);font-size:clamp(23px,3vw,35px);font-weight:750;line-height:1.55}
    .quote-meta{max-width:930px;margin:23px auto 0;padding-left:40px;color:var(--muted);font-size:13px}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:52px}
    .faq-intro p{color:var(--muted)}
    .faq-list{border-top:1px solid var(--line)}
    details{border-bottom:1px solid var(--line)}
    summary{position:relative;padding:19px 42px 19px 0;list-style:none;font-weight:800;cursor:pointer}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:4px;top:15px;color:var(--moss);font-size:25px;font-weight:400;transition:.2s}
    details[open] summary:after{transform:rotate(45deg)}
    details p{margin:0 0 20px;color:var(--muted);font-size:14px}
    .cta-section{padding:0 0 88px}
    .cta-box{display:grid;grid-template-columns:1fr auto;gap:38px;align-items:center;padding:42px 46px;border-radius:var(--radius);background:var(--coral);color:#fff}
    .cta-box h2{font-size:34px}
    .cta-box p{max-width:650px;margin:10px 0 0;color:#fff3ed}
    .cta-form{display:flex;gap:10px;align-items:flex-end}
    .input-group label{display:block;margin-bottom:5px;font-size:12px;font-weight:800;color:#fff7f1}
    .input-group input{width:210px;min-height:42px;padding:0 12px;border:1px solid rgba(255,255,255,.7);border-radius:5px;background:#fff;color:var(--ink);outline:none}
    .input-group input:focus{border-color:var(--dark);box-shadow:0 0 0 3px rgba(23,58,43,.18)}
    .submit-btn{min-height:42px;padding:0 18px;border:1px solid var(--dark);border-radius:5px;background:var(--dark);color:#fff;font-weight:850;transition:.2s}
    .submit-btn:hover{background:#102a20;transform:translateY(-2px)}
    .form-note{grid-column:1/-1;margin:-24px 0 0;color:#fff4ed;font-size:12px}
    .site-footer{padding:52px 0 20px;border-top:1px solid var(--line);background:#f0f3ed}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:38px;padding-bottom:36px}
    .footer-brand p{max-width:330px;margin:13px 0 0;color:var(--muted);font-size:13px}
    .footer-col h3{margin-bottom:12px;font-size:14px}
    .footer-col a,.footer-col span{display:block;margin:7px 0;color:var(--muted);font-size:13px;transition:.2s}
    .footer-col a:hover{color:var(--moss)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
    .footer-bottom a{text-decoration:underline;text-underline-offset:3px}
    @media(max-width:1024px){
      .hero-grid,.result-wrap,.faq-grid{gap:30px}
      .entry-grid{grid-template-columns:1fr 1fr}
      .entry-card:first-child{grid-column:span 2}
      .cta-box{grid-template-columns:1fr}
      .cta-form{justify-content:flex-start}
    }
    @media(max-width:768px){
      .container{width:min(calc(100% - 32px),var(--container))}
      .nav-wrap{height:67px}
      .menu-toggle{display:grid;place-items:center}
      .main-nav{display:none;position:absolute;top:67px;left:0;right:0;flex-direction:column;align-items:stretch;padding:12px 16px 18px;border-bottom:1px solid var(--line);background:var(--paper)}
      .main-nav.open{display:flex}
      .main-nav a{padding:11px 10px}
      .nav-actions .nav-cta{display:none}
      .hero{padding:53px 0 35px}
      .hero-grid,.section-head,.paths,.result-wrap,.news-layout,.faq-grid{grid-template-columns:1fr}
      .hero-grid{gap:28px}
      .launch-panel{max-width:520px}
      .section{padding:64px 0}
      .section-head{gap:13px}
      .issue-item{grid-template-columns:48px 1fr auto;gap:12px}
      .entry-grid{grid-template-columns:1fr}
      .entry-card:first-child{grid-column:auto}
      .news-layout{gap:24px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-brand{grid-column:1/-1}
    }
    @media(max-width:520px){
      h1{font-size:38px}
      .hero-copy{font-size:15px}
      .hero-actions,.cta-form{align-items:stretch;flex-direction:column}
      .hero-actions a,.cta-form .submit-btn{width:100%}
      .input-group input{width:100%}
      .countdown{gap:6px}
      .countdown span{font-size:18px}
      .issue-item{grid-template-columns:39px 1fr}
      .issue-arrow{display:none}
      .metric{grid-template-columns:76px 1fr;gap:14px}
      .news-item{grid-template-columns:1fr auto;gap:8px}
      .news-date{grid-column:1/-1}
      blockquote{padding-left:20px;font-size:24px}
      .quote-meta{padding-left:24px}
      .cta-box{padding:31px 23px}
      .cta-box h2{font-size:29px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom p{margin:0 0 8px}
    }

/* roulang page: category1 */
:root{
  --ink:#18211d;
  --muted:#66736b;
  --soft:#edf1eb;
  --paper:#fbfcf8;
  --line:#d8dfd7;
  --moss:#32624a;
  --leaf:#73a465;
  --coral:#df765d;
  --sun:#f0c75e;
  --dark:#173a2b;
  --white:#fff;
  --shadow:0 16px 34px rgba(26,49,37,.08);
  --radius:7px;
  --container:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.7}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(calc(100% - 48px),var(--container));margin:auto}
.site-header{position:sticky;top:0;z-index:40;border-bottom:1px solid rgba(216,223,215,.94);background:rgba(251,252,248,.95);backdrop-filter:blur(12px)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:800;white-space:nowrap}
.brand-mark{width:28px;height:28px;display:grid;place-items:center;border:2px solid var(--moss);border-radius:50%;color:var(--moss);font-size:14px;line-height:1}
.main-nav{display:flex;align-items:center;justify-content:center;gap:8px;margin-left:auto}
.main-nav a{padding:8px 12px;border-radius:5px;color:var(--muted);font-size:14px;font-weight:700;transition:.2s ease}
.main-nav a:hover,.main-nav a.active{color:var(--moss);background:#eaf0e7}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-cta,.button-primary{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--moss);border-radius:5px;background:var(--moss);color:#fff;font-size:14px;font-weight:800;transition:transform .2s,background .2s,box-shadow .2s}
.nav-cta:hover,.button-primary:hover{background:#234e39;transform:translateY(-2px);box-shadow:0 8px 17px rgba(50,98,74,.19)}
.button-primary:active,.nav-cta:active{transform:translateY(0)}
.button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--line);border-radius:5px;background:transparent;color:var(--ink);font-size:14px;font-weight:800;transition:.2s ease}
.button-secondary:hover{border-color:var(--moss);color:var(--moss);background:#fff}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(223,118,93,.42);outline-offset:3px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--ink);font-size:21px}
.hero{position:relative;overflow:hidden;padding:42px 0 52px;border-bottom:1px solid var(--line);background:linear-gradient(110deg,#eef3e9 0%,#fbfcf8 55%,#fff7e8 100%)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(50,98,74,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(50,98,74,.055) 1px,transparent 1px);background-size:30px 30px;pointer-events:none}
.breadcrumb{position:relative;display:flex;align-items:center;gap:9px;margin-bottom:42px;color:var(--muted);font-size:13px}
.breadcrumb a:hover{color:var(--moss)}
.breadcrumb .current{color:var(--moss);font-weight:800}
.breadcrumb-sep{color:var(--coral)}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(330px,.8fr);gap:70px;align-items:center}
.eyebrow,.section-kicker{margin:0 0 14px;color:var(--coral);font-size:12px;font-weight:850;letter-spacing:.04em}
h1,h2,h3,p{margin-top:0}
h1{max-width:730px;margin-bottom:20px;font-size:clamp(36px,5vw,64px);line-height:1.13;letter-spacing:0;font-weight:850}
h2{margin-bottom:12px;font-size:clamp(27px,3vw,40px);line-height:1.25}
.hero-copy{max-width:680px;margin-bottom:26px;color:#3b4a41;font-size:17px;line-height:1.9}
.hero-actions{display:flex;flex-wrap:wrap;gap:11px}
.hero-bottom{position:relative;display:flex;align-items:center;gap:15px;margin-top:45px;padding-top:17px;border-top:1px solid rgba(50,98,74,.2);color:var(--muted);font-size:13px}
.hero-bottom strong{color:var(--ink)}
.index-panel{padding:25px;background:#173a2b;color:#fff;border-radius:var(--radius);box-shadow:var(--shadow)}
.panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;color:#dce7dc;font-size:13px}
.status{display:inline-flex;align-items:center;gap:7px;color:var(--sun);font-weight:800}
.status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--sun)}
.index-panel h2{margin-bottom:22px;font-size:24px}
.index-row{display:flex;align-items:center;gap:13px;padding:15px 0;border-top:1px solid rgba(255,255,255,.18)}
.index-no{width:28px;color:var(--sun);font-weight:850}
.index-row strong{display:block;font-size:15px}
.index-row small{display:block;color:#b9cbbd;font-size:12px}
.section{padding:82px 0}
.section-head{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:end;margin-bottom:32px}
.section-head p{margin-bottom:0;color:var(--muted);font-size:15px}
.index-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:42px}
.filter-box{align-self:start;padding:20px;background:#f3f6ed;border-top:4px solid var(--leaf)}
.filter-box label{display:block;margin-bottom:8px;color:var(--moss);font-size:13px;font-weight:800}
.search-box{display:flex;border:1px solid var(--line);background:#fff}
.search-box input{width:100%;min-width:0;padding:10px 11px;border:0;outline:0;background:transparent;color:var(--ink);font-size:13px}
.search-box button{width:42px;border:0;border-left:1px solid var(--line);background:#fff;color:var(--moss);font-size:18px}
.filter-links{margin:24px 0 0;padding:0;list-style:none}
.filter-links li{border-top:1px solid #d7dfd4}
.filter-links a{display:flex;justify-content:space-between;padding:12px 0;color:var(--muted);font-size:14px}
.filter-links a:hover,.filter-links a.active{color:var(--moss);font-weight:800}
.entry-list{border-top:1px solid var(--line)}
.entry-item{display:grid;grid-template-columns:58px minmax(0,1fr) 42px;gap:20px;align-items:center;min-height:126px;padding:20px 0;border-bottom:1px solid var(--line);transition:.2s ease}
.entry-item:hover{padding-left:10px;background:#f7f9f4}
.entry-number{color:var(--coral);font-size:14px;font-weight:850}
.entry-item h3{margin:7px 0 4px;font-size:19px}
.entry-item p{margin:0;color:var(--muted);font-size:14px}
.entry-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:3px}
.tag{display:inline-flex;align-items:center;min-height:23px;padding:2px 8px;border:1px solid #c7d8c3;border-radius:999px;color:var(--moss);background:#f4f8f1;font-size:11px;font-weight:800}
.icon-link{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:5px;color:var(--moss);font-size:21px;transition:.2s ease}
.icon-link:hover{border-color:var(--moss);background:var(--moss);color:#fff;transform:translateX(3px)}
.dark-band{background:var(--dark);color:#fff}
.dark-band .section-head p{color:#c8d4ca}
.route-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}
.route-main{padding:30px;background:#214a37;border:1px solid rgba(255,255,255,.15)}
.route-main h3{margin-bottom:10px;font-size:25px}
.route-main p{color:#c8d4ca}
.route-list{margin:25px 0 0;padding:0;list-style:none}
.route-list li{display:flex;gap:14px;padding:15px 0;border-top:1px solid rgba(255,255,255,.18);color:#dce7dc}
.route-list b{color:var(--sun)}
.side-note{padding:27px;background:#fff6df;color:var(--ink);border-left:4px solid var(--sun)}
.side-note h3{margin-bottom:10px;font-size:21px}
.side-note p{color:#625944;font-size:14px}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line)}
summary{display:flex;justify-content:space-between;gap:20px;padding:19px 0;cursor:pointer;font-weight:800;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--coral);font-size:23px;line-height:1}
details[open] summary:after{content:"−"}
.answer{max-width:780px;padding:0 35px 20px 0;color:var(--muted);font-size:14px}
.cta{padding:64px 0;background:#e9f0e5;border-top:1px solid var(--line)}
.cta-grid{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{margin-bottom:8px}
.cta p{margin-bottom:0;color:var(--muted)}
.cta-actions{display:flex;flex-wrap:wrap;gap:10px;flex-shrink:0}
.site-footer{padding:52px 0 22px;background:#122d22;color:#dce7dc}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr;gap:50px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.16)}
.footer-brand .brand{color:#fff;margin-bottom:14px}
.footer-brand .brand-mark{border-color:var(--sun);color:var(--sun)}
.footer-brand p,.footer-col span{max-width:300px;margin:0;color:#a9bcae;font-size:13px}
.footer-col{display:flex;flex-direction:column;gap:7px}
.footer-col h3{margin:0 0 8px;color:var(--sun);font-size:14px}
.footer-col a{color:#dce7dc;font-size:13px}
.footer-col a:hover{color:var(--sun)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:19px;color:#9db2a2;font-size:12px}
.footer-bottom p{margin:0}
.footer-bottom a:hover{color:#fff}
@media(max-width:900px){
 .hero-grid,.route-grid{grid-template-columns:1fr;gap:35px}
 .index-panel{max-width:600px}
 .section-head{grid-template-columns:1fr;gap:10px}
 .index-layout{grid-template-columns:210px minmax(0,1fr);gap:25px}
}
@media(max-width:700px){
 .container{width:min(calc(100% - 32px),var(--container))}
 .nav-wrap{height:68px}
 .main-nav{display:none;position:absolute;top:68px;left:16px;right:16px;flex-direction:column;align-items:stretch;gap:3px;padding:10px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
 .main-nav.open{display:flex}
 .main-nav a{padding:12px 14px}
 .nav-actions{display:none}
 .menu-toggle{display:block}
 .hero{padding:30px 0 36px}
 .breadcrumb{margin-bottom:30px;flex-wrap:wrap}
 h1{font-size:39px}
 .hero-copy{font-size:15px}
 .hero-bottom{margin-top:35px;align-items:flex-start;flex-direction:column;gap:4px}
 .section{padding:60px 0}
 .index-layout{grid-template-columns:1fr}
 .filter-box{order:0}
 .entry-item{grid-template-columns:38px minmax(0,1fr) 36px;gap:12px}
 .entry-item h3{font-size:17px}
 .entry-item p{font-size:13px}
 .cta-grid{display:block}
 .cta-actions{margin-top:22px}
 .footer-grid{grid-template-columns:1fr;gap:28px}
 .footer-bottom{display:block}
 .footer-bottom p+p{margin-top:8px}
}
@media(max-width:420px){
 h1{font-size:34px}
 .hero-actions a,.cta-actions a{width:100%}
 .route-main,.side-note,.index-panel{padding:22px}
}

/* roulang page: category2 */
:root{
      --ink:#18211d;
      --muted:#66736b;
      --soft:#edf1eb;
      --paper:#fbfcf8;
      --line:#d8dfd7;
      --moss:#32624a;
      --leaf:#73a465;
      --coral:#df765d;
      --sun:#f0c75e;
      --dark:#173a2b;
      --white:#ffffff;
      --danger:#a84b40;
      --shadow:0 16px 34px rgba(26,49,37,.08);
      --radius:7px;
      --container:1160px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.7;
    }
    a{color:inherit;text-decoration:none}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    img{display:block;max-width:100%}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{letter-spacing:0}
    :focus-visible{outline:3px solid rgba(240,199,94,.9);outline-offset:3px}
    .container{width:min(calc(100% - 48px),var(--container));margin:auto}
    .skip-link{
      position:absolute;left:14px;top:-60px;z-index:100;
      padding:8px 14px;background:var(--dark);color:#fff;font-weight:800;
      transition:top .2s ease;
    }
    .skip-link:focus{top:10px}

    .site-header{
      position:sticky;top:0;z-index:40;
      border-bottom:1px solid rgba(216,223,215,.94);
      background:rgba(251,252,248,.95);
      backdrop-filter:blur(12px);
    }
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:800;white-space:nowrap}
    .brand-mark{
      display:grid;place-items:center;width:28px;height:28px;
      border:2px solid var(--moss);border-radius:50%;
      color:var(--moss);font-size:14px;line-height:1;
    }
    .main-nav{display:flex;align-items:center;justify-content:center;gap:8px;margin-left:auto}
    .main-nav a{
      padding:8px 12px;border-radius:5px;color:var(--muted);
      font-size:14px;font-weight:700;transition:.2s ease;
    }
    .main-nav a:hover,.main-nav a.active{color:var(--moss);background:#eaf0e7}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .nav-cta,.button-primary{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:42px;padding:0 17px;border:1px solid var(--moss);border-radius:5px;
      background:var(--moss);color:#fff;font-size:14px;font-weight:800;
      transition:transform .2s,background .2s,box-shadow .2s;
    }
    .nav-cta:hover,.button-primary:hover{
      background:#234e39;transform:translateY(-2px);box-shadow:0 8px 17px rgba(50,98,74,.19)
    }
    .nav-cta:active,.button-primary:active{transform:translateY(0);box-shadow:none}
    .button-primary[disabled]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
    .button-secondary{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:42px;padding:0 17px;border:1px solid var(--line);border-radius:5px;
      background:transparent;color:var(--ink);font-size:14px;font-weight:800;transition:.2s ease;
    }
    .button-secondary:hover{border-color:var(--moss);background:#fff;color:var(--moss)}
    .menu-toggle{
      display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:5px;
      background:var(--white);color:var(--ink);font-size:21px;line-height:1;
    }

    .breadcrumb-band{border-bottom:1px solid var(--line);background:#f4f7f1}
    .breadcrumb{
      display:flex;align-items:center;flex-wrap:wrap;gap:8px;
      min-height:48px;color:var(--muted);font-size:13px;font-weight:700;
    }
    .breadcrumb a{color:var(--moss);transition:color .2s}
    .breadcrumb a:hover{color:var(--coral)}
    .breadcrumb-sep{color:#9aa69e}
    .breadcrumb-current{color:var(--ink)}

    .page-hero{
      position:relative;overflow:hidden;padding:56px 0 50px;
      border-bottom:1px solid var(--line);background:#f4f7f1;
    }
    .page-hero:before{
      content:"";position:absolute;inset:0;pointer-events:none;
      background-image:linear-gradient(rgba(50,98,74,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(50,98,74,.055) 1px,transparent 1px);
      background-size:30px 30px;
    }
    .page-hero-inner{
      position:relative;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(290px,.8fr);
      gap:58px;align-items:end;
    }
    .eyebrow{
      display:flex;align-items:center;gap:9px;margin:0 0 17px;
      color:var(--moss);font-size:13px;font-weight:800;
    }
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--coral)}
    h1{margin-bottom:18px;font-size:clamp(34px,4vw,57px);line-height:1.16}
    .hero-copy{max-width:700px;margin-bottom:25px;color:#3b4a41;font-size:17px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:11px}
    .guide-panel{
      border-top:4px solid var(--leaf);background:var(--white);
      box-shadow:var(--shadow);padding:24px 25px;
    }
    .guide-panel-title{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:17px}
    .guide-panel-title h2{margin:0;font-size:18px}
    .panel-dot{width:10px;height:10px;border-radius:50%;background:var(--coral)}
    .quick-list{margin:0;padding:0;list-style:none}
    .quick-list li{
      display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;
      padding:11px 0;border-top:1px solid var(--line);font-size:14px;
    }
    .quick-list li:first-child{border-top:0}
    .quick-no{color:var(--moss);font-size:12px;font-weight:850}
    .quick-list strong{font-size:14px}
    .quick-arrow{color:var(--coral);font-size:18px}
    .hero-bottom{
      position:relative;display:flex;align-items:center;gap:15px;
      margin-top:34px;padding-top:17px;border-top:1px solid rgba(50,98,74,.2);
      color:var(--muted);font-size:13px;
    }
    .hero-bottom strong{color:var(--ink)}

    .section{padding:80px 0}
    .section-soft{background:#f1f5ee;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .section-dark{background:var(--dark);color:#fff}
    .section-head{display:grid;grid-template-columns:.75fr 1.25fr;gap:42px;align-items:end;margin-bottom:34px}
    .section-kicker{margin:0 0 9px;color:var(--coral);font-size:12px;font-weight:850}
    .section-head h2{margin:0;font-size:31px;line-height:1.28}
    .section-head p{margin:0;color:var(--muted);font-size:15px}
    .section-dark .section-kicker{color:var(--sun)}
    .section-dark .section-head p{color:#c8d4ca}

    .guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:46px;align-items:start}
    .main-feature{
      position:relative;overflow:hidden;min-height:332px;padding:34px;
      border-top:5px solid var(--moss);background:var(--white);box-shadow:var(--shadow);
    }
    .main-feature:after{
      content:"01";position:absolute;right:25px;bottom:-38px;
      color:#edf2e9;font-size:132px;font-weight:850;line-height:1;pointer-events:none;
    }
    .feature-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-bottom:24px}
    .tag{
      display:inline-flex;align-items:center;min-height:23px;padding:2px 8px;
      border:1px solid #c7d8c3;border-radius:999px;color:var(--moss);
      background:#f4f8f1;font-size:11px;font-weight:800;
    }
    .tag-coral{border-color:#efc4b9;background:#fff5f2;color:#ad5947}
    .main-feature h3{position:relative;z-index:1;max-width:580px;margin-bottom:12px;font-size:28px;line-height:1.3}
    .main-feature p{position:relative;z-index:1;max-width:600px;margin-bottom:22px;color:var(--muted)}
    .feature-points{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}
    .feature-points li{
      padding:11px 13px;border-left:2px solid var(--leaf);
      background:#f5f8f3;color:#435148;font-size:13px;
    }
    .index-side{border-top:1px solid var(--line)}
    .index-side h3{margin:0;padding:0 0 13px;font-size:16px}
    .index-link{
      display:grid;grid-template-columns:27px 1fr 18px;gap:9px;align-items:center;
      min-height:65px;border-bottom:1px solid var(--line);color:var(--ink);transition:.2s ease;
    }
    .index-link:hover{padding-left:7px;color:var(--moss)}
    .index-link span:first-child{color:var(--coral);font-size:12px;font-weight:850}
    .index-link strong{font-size:14px}
    .index-link span:last-child{color:var(--moss);font-size:18px}
    .index-side .button-secondary{width:100%;margin-top:20px}

    .compact-area{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(300px,.94fr);gap:52px;align-items:start}
    .compact-list{border-top:1px solid var(--line)}
    .compact-item{
      display:grid;grid-template-columns:48px minmax(0,1fr) 38px;gap:18px;align-items:center;
      min-height:105px;padding:18px 0;border-bottom:1px solid var(--line);
    }
    .item-index{color:var(--moss);font-size:14px;font-weight:850}
    .compact-item h3{margin:0 0 4px;font-size:17px}
    .compact-item p{
      display:-webkit-box;margin:0;overflow:hidden;color:var(--muted);font-size:13px;
      line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:2;
    }
    .icon-link{
      display:inline-grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);
      border-radius:5px;background:var(--white);color:var(--moss);font-size:19px;transition:.2s ease;
    }
    .icon-link:hover{border-color:var(--moss);background:var(--moss);color:#fff;transform:translateX(2px)}
    .notice-board{padding:30px;border-left:4px solid var(--sun);background:#fff6df}
    .notice-board h3{margin-bottom:13px;font-size:24px;line-height:1.35}
    .notice-board p{color:#625944;font-size:14px}
    .notice-line{display:flex;align-items:flex-start;gap:11px;padding:13px 0;border-top:1px solid #ead9ae;font-size:14px}
    .notice-line strong{color:#9a631d}
    .notice-board .button-secondary{margin-top:14px;border-color:#d6a84a;color:#805519}
    .notice-board .button-secondary:hover{background:#fff;color:#704711}

    .result-strip{display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid rgba(255,255,255,.22);border-bottom:1px solid rgba(255,255,255,.22)}
    .result-cell{padding:28px 28px 30px;border-left:1px solid rgba(255,255,255,.22)}
    .result-cell:first-child{border-left:0}
    .result-cell strong{display:block;margin-bottom:8px;color:var(--sun);font-size:33px;line-height:1}
    .result-cell span{color:#d1dbd3;font-size:14px}
    .path-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;margin-top:40px;align-items:start}
    .path-note{margin:0;color:#d1dbd3;font-size:16px;line-height:1.9}
    .path-list{margin:0;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.22)}
    .path-list li{
      display:grid;grid-template-columns:44px 1fr;gap:14px;padding:14px 0;
      border-bottom:1px solid rgba(255,255,255,.22);color:#fff;font-size:14px;
    }
    .path-list span{color:var(--sun);font-weight:850}

    .quote-wrap{display:grid;grid-template-columns:145px minmax(0,1fr);gap:42px;align-items:start}
    .quote-label{
      padding-top:9px;border-top:3px solid var(--coral);color:var(--coral);
      font-size:12px;font-weight:850;
    }
    blockquote{margin:0}
    blockquote p{margin-bottom:22px;font-size:28px;font-weight:750;line-height:1.55}
    .quote-meta{display:flex;flex-wrap:wrap;gap:9px;color:var(--muted);font-size:13px}
    .quote-meta span{padding:3px 9px;border:1px solid var(--line);border-radius:999px;background:#fff}

    .faq-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:56px;align-items:start}
    .faq-intro h2{margin-bottom:15px;font-size:32px;line-height:1.3}
    .faq-intro p{color:var(--muted)}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-question{
      display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;
      padding:19px 0;border:0;background:transparent;color:var(--ink);text-align:left;font-weight:800;
    }
    .faq-question span:last-child{
      display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;border:1px solid var(--line);
      border-radius:50%;color:var(--moss);font-size:20px;line-height:1;transition:.2s ease;
    }
    .faq-question[aria-expanded="true"] span:last-child{background:var(--moss);border-color:var(--moss);color:#fff;transform:rotate(45deg)}
    .faq-answer{display:none;padding:0 38px 19px 0;color:var(--muted);font-size:14px}
    .faq-answer.open{display:block}

    .cta-section{padding:76px 0;background:#edf2e9}
    .cta-box{
      display:grid;grid-template-columns:minmax(0,1fr) auto;gap:36px;align-items:center;
      padding:38px;border-top:5px solid var(--leaf);background:var(--white);box-shadow:var(--shadow);
    }
    .cta-box h2{margin-bottom:9px;font-size:31px;line-height:1.3}
    .cta-box p{max-width:650px;margin:0;color:var(--muted)}
    .cta-actions{display:flex;flex-wrap:wrap;gap:10px}
    .contact-form{
      display:grid;grid-template-columns:1fr 1fr auto;gap:11px;margin-top:27px;
    }
    .field{min-width:0}
    .field label{display:block;margin-bottom:5px;font-size:12px;font-weight:800}
    .field input{
      width:100%;height:44px;padding:0 12px;border:1px solid var(--line);border-radius:5px;
      outline:none;background:#fff;color:var(--ink);transition:.2s ease;
    }
    .field input::placeholder{color:#95a098}
    .field input:hover{border-color:#aab9aa}
    .field input:focus{border-color:var(--moss);box-shadow:0 0 0 3px rgba(115,164,101,.18)}
    .form-submit{align-self:end;height:44px}
    .form-note{margin:10px 0 0;color:var(--muted);font-size:12px}
    .form-status{display:none;margin:10px 0 0;color:var(--moss);font-size:13px;font-weight:700}
    .form-status.visible{display:block}

    .site-footer{padding:58px 0 23px;background:#142e23;color:#e7eee8}
    .footer-grid{display:grid;grid-template-columns:1.25fr .75fr .85fr;gap:44px;padding-bottom:42px}
    .site-footer .brand{color:#fff}
    .site-footer .brand-mark{border-color:var(--leaf);color:var(--leaf)}
    .footer-brand p{max-width:310px;margin:15px 0 0;color:#b8c8bc;font-size:14px}
    .footer-col h3{margin:0 0 13px;color:var(--sun);font-size:14px}
    .footer-col a,.footer-col span{display:block;margin:7px 0;color:#c4d0c6;font-size:14px;transition:color .2s}
    .footer-col a:hover{color:#fff}
    .footer-bottom{
      display:flex;align-items:center;justify-content:space-between;gap:20px;
      padding-top:20px;border-top:1px solid rgba(255,255,255,.16);color:#aebeb2;font-size:12px;
    }
    .footer-bottom p{margin:0}
    .footer-bottom a:hover{color:var(--sun)}

    @media (max-width:1024px){
      .page-hero-inner{gap:35px}
      .guide-layout,.compact-area{gap:30px}
      .section{padding:68px 0}
      .cta-box{grid-template-columns:1fr}
    }
    @media (max-width:768px){
      .container{width:min(calc(100% - 32px),var(--container))}
      .nav-wrap{height:67px;gap:12px}
      .menu-toggle{display:block;margin-left:auto}
      .main-nav{
        display:none;position:absolute;top:67px;left:0;right:0;
        flex-direction:column;align-items:stretch;gap:3px;padding:14px 16px 16px;
        border-bottom:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow);
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:11px 12px}
      .nav-actions{display:none}
      .page-hero{padding:42px 0 38px}
      .page-hero-inner,.guide-layout,.compact-area,.faq-grid{grid-template-columns:1fr}
      .page-hero-inner{gap:29px}
      .section-head{grid-template-columns:1fr;gap:11px;margin-bottom:27px}
      .guide-panel{max-width:560px}
      .index-side{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
      .index-side h3{grid-column:1/-1}
      .index-side .button-secondary{grid-column:1/-1}
      .result-strip{grid-template-columns:1fr}
      .result-cell,.result-cell:first-child{border-left:0;border-top:1px solid rgba(255,255,255,.22)}
      .result-cell:first-child{border-top:0}
      .path-grid,.quote-wrap{grid-template-columns:1fr;gap:25px}
      .quote-wrap{gap:14px}
      blockquote p{font-size:23px}
      .contact-form{grid-template-columns:1fr 1fr}
      .form-submit{grid-column:1/-1}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:1/-1}
    }
    @media (max-width:520px){
      body{font-size:15px}
      .brand{font-size:17px}
      .brand-mark{width:26px;height:26px}
      h1{font-size:35px}
      .hero-copy{font-size:16px}
      .hero-actions,.cta-actions{align-items:stretch;flex-direction:column}
      .hero-actions a,.cta-actions a{width:100%}
      .section{padding:56px 0}
      .section-head h2,.faq-intro h2,.cta-box h2{font-size:27px}
      .main-feature{padding:25px 20px}
      .main-feature h3{font-size:23px}
      .feature-points{grid-template-columns:1fr}
      .index-side{display:block}
      .index-link{min-height:58px}
      .compact-item{grid-template-columns:35px minmax(0,1fr) 36px;gap:10px;min-height:96px}
      .notice-board{padding:24px 20px}
      .guide-panel{padding:22px 19px}
      .result-cell{padding:24px 18px}
      .cta-box{padding:27px 20px}
      .contact-form{grid-template-columns:1fr}
      .form-submit{grid-column:auto}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .footer-bottom{align-items:flex-start;flex-direction:column}
      .breadcrumb{padding:7px 0;line-height:1.6}
    }