/* roulang page: index */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    *,*:before,*:after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.86;
      font-size:16px;
      overflow-x:hidden;
    }
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
    h1{font-size:clamp(2.5rem,5vw,5.7rem);margin-bottom:24px}
    h2{font-size:clamp(2rem,3.7vw,4rem);margin-bottom:16px}
    h3{font-size:1.25rem;margin-bottom:10px}
    p{color:var(--muted)}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;
      color:var(--orange);font-size:.76rem;font-weight:800;letter-spacing:.13em;
      text-transform:uppercase;margin-bottom:18px
    }
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:42px}
    .section-head p{max-width:560px;margin-bottom:0}
    .section-title{max-width:700px}
    .tag,.status{
      display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;
      border-radius:30px;background:var(--green-3);color:var(--green);
      font-size:.78rem;font-weight:700
    }
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{
      border:0;border-radius:999px;padding:13px 22px;display:inline-flex;
      align-items:center;justify-content:center;gap:9px;font-weight:800;
      min-height:48px;transition:var(--ease);white-space:nowrap
    }
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid var(--yellow);outline-offset:4px
    }
    .site-header{
      position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;
      transition:var(--ease)
    }
    .site-header.scrolled{
      position:fixed;background:rgba(23,61,50,.97);padding:11px 0;
      box-shadow:0 5px 25px rgba(0,0,0,.14)
    }
    .nav-shell{
      display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;
      border:1px solid rgba(255,255,255,.22);border-radius:18px;
      background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)
    }
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}
    .hero{
      min-height:760px;position:relative;display:flex;align-items:center;color:#fff;
      background-color:var(--green);background-image:linear-gradient(90deg,rgba(13,35,28,.94) 0%,rgba(13,35,28,.72) 45%,rgba(13,35,28,.2) 100%),url('/assets/images/backpic/back-1.webp');
      background-size:cover;background-position:center
    }
    .hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.2;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px}
    .hero-content{position:relative;z-index:1;padding:130px 0 80px}
    .hero-copy{max-width:730px}
    .hero .eyebrow{color:var(--yellow)}
    .hero .eyebrow:before{background:var(--yellow)}
    .hero h1{max-width:780px}
    .hero-intro{color:rgba(255,255,255,.83);font-size:1.1rem;max-width:680px;margin-bottom:30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:48px}
    .hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.35)}
    .hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    .hero-meta{display:flex;gap:0;max-width:710px;border-top:1px solid rgba(255,255,255,.25);padding-top:20px}
    .hero-meta div{padding:0 26px;border-right:1px solid rgba(255,255,255,.2)}
    .hero-meta div:first-child{padding-left:0}
    .hero-meta div:last-child{border-right:0}
    .hero-meta strong{display:block;color:var(--yellow);font-size:1.55rem;line-height:1.2}
    .hero-meta span{font-size:.78rem;color:rgba(255,255,255,.65)}
    section{padding:100px 0}
    .intro-band{background:var(--white);border-bottom:1px solid var(--line)}
    .intro-grid{display:grid;grid-template-columns:1.05fr 1.4fr;gap:80px;align-items:start}
    .intro-copy p{font-size:1.08rem;line-height:2.02}
    .editor-note{border-left:4px solid var(--orange);padding:6px 0 6px 26px;margin-top:28px}
    .editor-note strong{font-size:1.6rem;display:block;color:var(--green)}
    .signal-grid{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:18px}
    .signal{padding:28px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);min-height:190px;transition:var(--ease)}
    .signal:first-child{background:var(--green);color:#fff;transform:translateY(22px)}
    .signal:first-child p{color:rgba(255,255,255,.72)}
    .signal:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}
    .signal:first-child:hover{transform:translateY(15px)}
    .signal-num{font-size:2.7rem;font-weight:900;color:var(--orange);line-height:1;margin-bottom:20px}
    .signal:first-child .signal-num{color:var(--yellow)}
    .scene{background:#dfe7dc}
    .scene-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:center}
    .scene-image{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:470px;box-shadow:var(--shadow)}
    .scene-image img{height:470px}
    .image-caption{position:absolute;left:20px;right:20px;bottom:20px;background:rgba(23,61,50,.88);color:#fff;border-radius:14px;padding:15px 18px;font-size:.9rem}
    .route-list{list-style:none;margin:28px 0 0;padding:0}
    .route-list li{display:grid;grid-template-columns:42px 1fr;gap:15px;padding:18px 0;border-top:1px solid var(--line)}
    .route-list b{width:34px;height:34px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center}
    .route-list strong{display:block;color:var(--green);margin-bottom:3px}
    .route-list span{display:block;color:var(--muted);font-size:.9rem}
    .dashboard{background:var(--green);color:#fff}
    .dashboard p{color:rgba(255,255,255,.7)}
    .dash-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .score-panel,.metric-stack{border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.07);border-radius:var(--radius-md)}
    .score-panel{padding:30px}
    .score-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:35px}
    .score-teams{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;text-align:center}
    .team{font-size:1.05rem;font-weight:800}.score{font-size:3rem;font-weight:900;color:var(--yellow);line-height:1}
    .score-bars{margin-top:35px}.bar-row{display:grid;grid-template-columns:90px 1fr 50px;gap:12px;align-items:center;font-size:.82rem;margin:16px 0;color:rgba(255,255,255,.7)}
    .bar{height:8px;border-radius:20px;background:rgba(255,255,255,.16);overflow:hidden}.bar i{display:block;height:100%;background:var(--orange);border-radius:20px}
    .metric-stack{padding:20px;display:grid;gap:12px}
    .metric{padding:20px;border-radius:13px;background:rgba(255,255,255,.08)}
    .metric strong{font-size:1.8rem;color:var(--yellow);display:block;line-height:1.2}.metric span{color:rgba(255,255,255,.65);font-size:.82rem}
    .categories{background:var(--white)}
    .category-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:48px}
    .category-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .category-card{position:relative;overflow:hidden;min-height:180px;border-radius:var(--radius-md);background:var(--green);color:#fff;padding:22px;display:flex;flex-direction:column;justify-content:end}
    .category-card img{position:absolute;inset:0;height:100%;opacity:.46;transition:var(--ease)}
    .category-card:hover img{transform:scale(1.07);opacity:.62}
    .category-card > *:not(img){position:relative;z-index:1}
    .category-card h3{margin:9px 0 5px}.category-card p{color:rgba(255,255,255,.75);font-size:.83rem;margin:0}
    .story{background:var(--paper-deep)}
    .story-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}
    .story-image{border-radius:var(--radius-lg);overflow:hidden;transform:rotate(-2deg);box-shadow:var(--shadow)}
    .story-image img{height:420px}
    .story-text p{font-size:1.04rem;line-height:2}
    .story-facts{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:25px}
    .fact{border-top:2px solid var(--green);padding-top:12px}.fact strong{font-size:1.5rem;color:var(--green);display:block}.fact span{font-size:.82rem;color:var(--muted)}
    .featured{background:var(--white)}
    .featured-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:18px}
    .feature-card{border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;background:var(--paper);transition:var(--ease)}
    .feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
    .feature-card:first-child{grid-row:span 2}.feature-card img{height:220px}.feature-card:first-child img{height:330px}
    .feature-body{padding:22px}.feature-body h3{margin-top:13px}.feature-body p{font-size:.9rem}
    .feature-link{color:var(--orange);font-weight:800;font-size:.88rem}
    .voices{background:#f1e9df}
    .voice-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start}
    .quote-large{font-size:2rem;line-height:1.5;color:var(--green);font-weight:800}
    .voice-bubbles{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .bubble{background:#fffaf2;border:1px solid rgba(23,61,50,.12);border-radius:20px;padding:23px;position:relative}
    .bubble:before{content:"“";font-size:3rem;line-height:.7;color:var(--orange);font-weight:900}.bubble p{font-size:.92rem;color:var(--ink);margin:14px 0}.bubble small{color:var(--muted)}
    .news{background:var(--paper)}
    .news-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:48px}
    .news-list{border-top:2px solid var(--green)}
    .news-item{display:grid;grid-template-columns:105px 1fr 100px;gap:22px;align-items:center;border-bottom:1px solid var(--line);padding:22px 8px;transition:var(--ease)}
    .news-item:hover{background:#fffaf2;padding-left:18px;padding-right:18px}
    .news-date{font-size:.82rem;color:var(--muted)}.news-date b{display:block;font-size:1.35rem;color:var(--green)}
    .news-item h3{font-size:1.1rem;margin:0 0 5px}.news-item p{font-size:.84rem;margin:0;line-height:1.65}
    .read-more{color:var(--orange);font-weight:800;font-size:.82rem;text-align:right}
    .news-side{background:var(--green);color:#fff;border-radius:var(--radius-md);padding:28px;align-self:start}.news-side p{color:rgba(255,255,255,.7)}.news-side ul{margin:20px 0 0;padding:0;list-style:none}.news-side li{border-top:1px solid rgba(255,255,255,.18);padding:13px 0;font-size:.9rem}
    .guide{background:var(--white)}
    .guide-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:58px}.guide-copy p{font-size:1.02rem}.guide-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.guide-step{padding:24px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--paper)}.guide-step b{color:var(--orange);font-size:1.5rem}.guide-step h3{margin:10px 0 5px}.guide-step p{font-size:.86rem;margin-bottom:0}
    .rewards{background:#e8eedf}
    .reward-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .reward{background:var(--white);border-radius:var(--radius-md);padding:25px;border:1px solid var(--line);position:relative;overflow:hidden}.reward:after{content:"";position:absolute;width:100px;height:100px;border-radius:50%;background:var(--yellow);right:-35px;top:-35px;opacity:.55}.reward-icon{font-size:2rem;margin-bottom:20px}.reward h3{position:relative;z-index:1}.reward p{font-size:.88rem;position:relative;z-index:1}
    .progress-section{background:var(--green);color:#fff}.progress-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}.progress-section p{color:rgba(255,255,255,.7)}.progress-track{height:13px;background:rgba(255,255,255,.15);border-radius:20px;overflow:hidden;margin:20px 0 12px}.progress-track i{height:100%;width:72%;display:block;background:var(--yellow);border-radius:20px}.progress-label{display:flex;justify-content:space-between;color:rgba(255,255,255,.7);font-size:.85rem}.check-list{list-style:none;margin:0;padding:0}.check-list li{display:flex;gap:13px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.85)}.check-list b{color:var(--yellow)}
    .faq{background:var(--paper)}.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.faq-list details{border-top:1px solid var(--line);padding:20px 0}.faq-list details:last-child{border-bottom:1px solid var(--line)}summary{list-style:none;cursor:pointer;font-size:1.08rem;font-weight:800;color:var(--green);display:flex;justify-content:space-between;gap:20px}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:1.5rem;color:var(--orange);line-height:1}details[open] summary:after{content:"−"}details p{padding:14px 0 0;margin:0;font-size:.94rem;line-height:1.9}
    .subscribe{padding:78px 0;background:var(--orange);color:#fff}.subscribe-layout{display:flex;justify-content:space-between;gap:50px;align-items:center}.subscribe p{color:rgba(255,255,255,.8);max-width:630px}.subscribe-form{display:flex;gap:8px;min-width:390px}.subscribe-form label{position:absolute;left:-9999px}.subscribe-form input{min-width:0;flex:1;border:0;border-radius:999px;padding:0 18px;background:#fff;color:var(--ink);height:50px}.subscribe-form .button{background:var(--green);color:#fff}
    .bottom-cta{background:var(--green);color:#fff;padding:74px 0}.bottom-cta p{color:rgba(255,255,255,.7);max-width:580px}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:35px}
    .site-footer{background:#102b24;color:#fff;padding:62px 0 32px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:42px;padding-bottom:45px;border-bottom:1px solid rgba(255,255,255,.15)}.footer-brand p{color:rgba(255,255,255,.62);font-size:.9rem;max-width:280px}.site-footer h4{font-size:1rem;margin-bottom:17px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin:7px 0;color:rgba(255,255,255,.62);font-size:.88rem}.footer-links a:hover{color:var(--yellow)}.footer-bottom{padding-top:25px;color:rgba(255,255,255,.52);font-size:.78rem;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.footer-bottom a{text-decoration:underline;text-underline-offset:3px}.fixed-cta{position:fixed;z-index:30;bottom:18px;left:50%;transform:translateX(-50%);width:min(660px,calc(100% - 36px));background:rgba(23,61,50,.96);color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:12px 15px 12px 20px;box-shadow:0 15px 40px rgba(0,0,0,.25);display:flex;align-items:center;justify-content:space-between;gap:15px;backdrop-filter:blur(14px)}.fixed-cta small{color:rgba(255,255,255,.72)}.fixed-cta strong{display:block}.fixed-close{background:transparent;border:0;color:rgba(255,255,255,.65);font-size:1.3rem;padding:5px}.hidden{display:none!important}
    @media(max-width:1024px){.nav-links a{padding:8px 6px;font-size:.79rem}.search-form{display:none}.container{width:min(100% - 38px,900px)}.intro-grid,.scene-grid,.story-grid,.dash-layout,.news-layout,.guide-grid,.progress-layout,.faq-layout{gap:35px}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){section{padding:72px 0}.site-header{padding:12px 0}.nav-shell{padding:9px 12px 9px 15px}.menu-toggle{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:65px;left:0;right:0;background:var(--green);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px 13px}.nav-tools .button{display:none}.hero{min-height:700px}.hero-content{padding-top:130px}.hero-intro{font-size:1rem}.hero-meta{flex-wrap:wrap;gap:20px}.hero-meta div{padding:0 16px}.hero-meta div:first-child{padding-left:0}.intro-grid,.scene-grid,.story-grid,.dash-layout,.news-layout,.guide-grid,.progress-layout,.faq-layout{grid-template-columns:1fr}.signal-grid{grid-template-columns:1fr 1fr}.signal:first-child{grid-column:span 2;transform:none}.featured-grid{grid-template-columns:1fr 1fr}.feature-card:first-child{grid-column:span 2;grid-row:auto}.voice-layout{grid-template-columns:1fr}.subscribe-layout,.cta-inner{display:block}.subscribe-form{margin-top:25px;min-width:0}.story-image{order:2}.progress-layout{align-items:start}.fixed-cta{bottom:10px}}
    @media(max-width:520px){.container{width:calc(100% - 28px)}h1{font-size:2.65rem}h2{font-size:2.1rem}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:12px}.signal-grid,.featured-grid,.voice-bubbles,.guide-steps,.reward-grid{grid-template-columns:1fr}.signal:first-child,.feature-card:first-child{grid-column:auto}.hero-actions{display:grid;grid-template-columns:1fr}.hero .button{width:100%}.hero-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.hero-meta div{padding:0 8px;border-right:1px solid rgba(255,255,255,.2)}.hero-meta strong{font-size:1.3rem}.hero-meta span{font-size:.68rem}.scene-image,.scene-image img{min-height:320px;height:320px}.score-teams{gap:8px}.team{font-size:.85rem}.score{font-size:2.3rem}.news-item{grid-template-columns:65px 1fr;gap:10px}.news-item .read-more{grid-column:2;text-align:left}.news-item h3{font-size:1rem}.footer-grid{grid-template-columns:1fr;gap:25px}.fixed-cta{width:calc(100% - 20px);padding-left:14px}.fixed-cta small{font-size:.68rem}.fixed-cta .button{padding:10px 15px;font-size:.8rem}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category2 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    html{scroll-behavior:smooth}
    *{box-sizing:border-box}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;line-height:1.86;overflow-x:hidden
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);font-weight:900;letter-spacing:-.045em;line-height:1.2}
    h1{font-size:clamp(2.6rem,5vw,5.2rem);margin-bottom:22px}
    h2{font-size:clamp(2rem,3.2vw,3.25rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:10px}
    p{color:var(--muted)}
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--orange);font-size:.76rem;font-weight:800;letter-spacing:.13em;margin-bottom:18px}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:570px;margin-bottom:0}
    .tag,.status{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:30px;background:var(--green-3);color:var(--green);font-size:.78rem;font-weight:700}
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{border:0;border-radius:999px;padding:13px 22px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;min-height:48px;transition:var(--ease);white-space:nowrap}
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)}
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}
    .page-hero{position:relative;min-height:535px;padding:170px 0 80px;color:#fff;background-color:var(--green);background-image:linear-gradient(90deg,rgba(13,35,28,.94),rgba(13,35,28,.68) 55%,rgba(13,35,28,.28)),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center}
    .page-hero:after{content:"";position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px;pointer-events:none}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:75px;align-items:end}
    .page-hero h1{color:#fff;max-width:720px}
    .page-hero .eyebrow{color:var(--yellow)}
    .page-hero .eyebrow:before{background:var(--yellow)}
    .hero-summary{max-width:670px;color:rgba(255,255,255,.82);font-size:1.08rem;margin-bottom:28px}
    .breadcrumb{display:flex;gap:9px;align-items:center;color:rgba(255,255,255,.65);font-size:.83rem;margin-bottom:24px}
    .breadcrumb a:hover{color:var(--yellow)}
    .creator-card{padding:25px;border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-md);background:rgba(12,31,24,.58);backdrop-filter:blur(10px)}
    .creator-top{display:flex;align-items:center;gap:14px;margin-bottom:22px}
    .avatar{width:62px;height:62px;border-radius:50%;object-fit:cover;border:3px solid var(--yellow)}
    .creator-card h3{color:#fff;margin-bottom:2px}
    .creator-card p{color:rgba(255,255,255,.64);font-size:.84rem;margin:0}
    .creator-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;border-top:1px solid rgba(255,255,255,.18);padding-top:18px}
    .creator-stats strong{display:block;color:var(--yellow);font-size:1.35rem;line-height:1.2}
    .creator-stats span{display:block;color:rgba(255,255,255,.62);font-size:.75rem}
    section{padding:92px 0}
    .paper-section{background:var(--paper)}
    .deep-section{background:var(--paper-deep)}
    .intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:84px;align-items:start}
    .intro-copy{border-left:3px solid var(--orange);padding-left:25px}
    .intro-copy p{font-size:1.04rem}
    .observation-strip{display:grid;grid-template-columns:1.35fr .85fr .85fr;gap:16px}
    .signal-card{padding:28px;border-radius:var(--radius-md);background:var(--white);border:1px solid var(--line);min-height:190px;box-shadow:var(--shadow-soft);transition:var(--ease)}
    .signal-card:first-child{background:var(--green);color:#fff}
    .signal-card:first-child h3,.signal-card:first-child p{color:#fff}
    .signal-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .signal-number{font-size:2.8rem;font-weight:900;line-height:1;color:var(--orange);margin-bottom:18px}
    .signal-card:first-child .signal-number{color:var(--yellow)}
    .match-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:58px;align-items:center}
    .match-image{position:relative}
    .match-image img{height:430px;border-radius:var(--radius-lg)}
    .image-caption{position:absolute;left:18px;right:18px;bottom:18px;padding:15px 18px;border-radius:13px;background:rgba(23,61,50,.88);color:#fff;font-size:.86rem}
    .timeline{margin:26px 0 0;padding:0;list-style:none}
    .timeline li{position:relative;padding:18px 0 18px 52px;border-top:1px solid var(--line)}
    .timeline li:before{content:"";position:absolute;left:10px;top:25px;width:13px;height:13px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 6px #ffe2d7}
    .timeline li:after{content:"";position:absolute;left:16px;top:39px;bottom:-19px;width:1px;background:var(--line)}
    .timeline li:last-child:after{display:none}
    .timeline strong{display:block;color:var(--green)}
    .timeline span{display:block;color:var(--muted);font-size:.9rem}
    .watch-panel{background:var(--green);color:#fff;border-radius:var(--radius-lg);padding:36px;position:relative;overflow:hidden}
    .watch-panel:after{content:"观察";position:absolute;right:22px;bottom:-25px;color:rgba(255,255,255,.05);font-size:8rem;font-weight:900}
    .watch-panel h2,.watch-panel h3{color:#fff}
    .watch-panel p{color:rgba(255,255,255,.72)}
    .score-row{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:20px 0;border-top:1px solid rgba(255,255,255,.2)}
    .score-row strong{font-size:1.2rem}
    .score-row b{color:var(--yellow);font-size:1.5rem}
    .insight-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .insight-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:28px;min-height:220px;transition:var(--ease)}
    .insight-card:hover{border-color:var(--orange);transform:translateY(-4px)}
    .insight-card .tag{margin-bottom:20px}
    .quote-section{background:#fffaf1}
    .quote-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:center}
    .quote-mark{font-size:7rem;line-height:.7;color:var(--orange);font-family:Georgia,serif}
    .quote-text{font-size:1.55rem;line-height:1.55;color:var(--green);font-weight:800;margin-bottom:18px}
    .quote-note{font-size:.86rem;color:var(--muted)}
    .filter-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--white)}
    .filter-tags{display:flex;gap:7px;flex-wrap:wrap}
    .filter-tags button{border:0;border-radius:999px;padding:8px 14px;color:var(--muted);background:transparent;font-size:.86rem}
    .filter-tags button:hover,.filter-tags button.active{background:var(--green);color:#fff}
    .news-list{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
    .news-feature{padding:0 0 24px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
    .news-feature img{height:270px}
    .news-feature-content{padding:25px 28px}
    .news-feature h3{font-size:1.7rem}
    .news-items{display:flex;flex-direction:column;gap:12px}
    .news-item{display:grid;grid-template-columns:86px 1fr;gap:15px;padding:17px 18px;border:1px solid var(--line);border-radius:13px;background:var(--white);transition:var(--ease)}
    .news-item:hover{border-color:var(--orange);background:#fff8f2;transform:translateX(4px)}
    .news-date{color:var(--orange);font-size:.8rem;font-weight:800;padding-top:4px}
    .news-item h4{font-size:1.04rem;margin-bottom:4px}
    .news-item p{font-size:.84rem;margin:0}
    .more-link{display:inline-flex;margin-top:13px;color:var(--orange);font-size:.86rem;font-weight:800}
    .brand-section{background:var(--green-3)}
    .brand-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:65px;align-items:center}
    .brand-layout p{font-size:1.03rem}
    .brand-facts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .fact{padding:22px;background:rgba(255,253,248,.72);border-radius:var(--radius-sm);border:1px solid rgba(23,61,50,.12)}
    .fact strong{display:block;font-size:1.8rem;color:var(--green);line-height:1.2}
    .fact span{font-size:.82rem;color:var(--muted)}
    .index-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px}
    .index-panel ul{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
    .index-panel li a{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;border-radius:10px;background:var(--paper);color:var(--green);font-weight:700}
    .index-panel li a:hover{background:var(--green);color:#fff}
    .faq-section{background:var(--paper)}
    .faq-wrap{max-width:850px;margin:0 auto}
    .faq-item{border-top:1px solid var(--line)}
    .faq-item:last-child{border-bottom:1px solid var(--line)}
    .faq-item summary{list-style:none;cursor:pointer;padding:22px 4px;font-weight:800;color:var(--green);font-size:1.05rem;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";color:var(--orange);font-size:1.3rem}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 42px 24px 4px;color:var(--muted)}
    .cta-section{padding:75px 0;background:var(--green);color:#fff}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-box h2{color:#fff;margin-bottom:8px}
    .cta-box p{color:rgba(255,255,255,.7);margin:0}
    .fixed-cta{position:fixed;z-index:15;left:50%;bottom:18px;transform:translateX(-50%);width:min(760px,calc(100% - 40px));display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 14px 12px 22px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(23,61,50,.96);box-shadow:0 14px 38px rgba(0,0,0,.2);color:#fff}
    .fixed-cta p{margin:0;color:rgba(255,255,255,.76);font-size:.88rem}
    .fixed-cta strong{display:block;color:#fff}
    .close-cta{border:0;background:transparent;color:rgba(255,255,255,.65);font-size:1.3rem;line-height:1}
    .site-footer{padding:70px 0 25px;background:#102c24;color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr 1fr .9fr;gap:40px;padding-bottom:45px}
    .footer-brand .brand{margin-bottom:20px}
    .footer-brand p{max-width:290px;color:rgba(255,255,255,.62);font-size:.88rem}
    .site-footer h4{color:var(--yellow);font-size:.95rem;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin-bottom:7px}
    .footer-links a{color:rgba(255,255,255,.68);font-size:.87rem}
    .footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.15);padding-top:22px;color:rgba(255,255,255,.52);font-size:.78rem}
    .footer-bottom a:hover{color:var(--yellow)}
    @media(max-width:1024px){
      .nav-shell{gap:12px}.nav-links a{padding:8px 6px;font-size:.8rem}.search-form{display:none}
      .hero-inner,.match-layout,.brand-layout,.quote-layout{gap:35px}
      .observation-strip{grid-template-columns:1fr 1fr}.signal-card:first-child{grid-column:span 2}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .site-header{padding:12px 0}.nav-shell{padding:9px 12px 9px 15px}
      .nav-links{display:none;position:absolute;top:68px;left:0;right:0;padding:12px;background:var(--green);border:1px solid rgba(255,255,255,.2);border-radius:15px;box-shadow:var(--shadow)}
      .nav-links.open{display:flex;flex-direction:column;align-items:stretch}
      .nav-links a{padding:12px 14px}
      .nav-tools .button{display:none}.menu-toggle{display:block}
      .page-hero{min-height:auto;padding:135px 0 55px}
      .hero-inner,.intro-grid,.match-layout,.quote-layout,.brand-layout,.news-list{grid-template-columns:1fr}
      .hero-inner{gap:35px}.creator-card{max-width:480px}
      section{padding:65px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:12px}
      .observation-strip{grid-template-columns:1fr}.signal-card:first-child{grid-column:auto}
      .match-image img{height:300px}.insight-grid{grid-template-columns:1fr}
      .quote-text{font-size:1.25rem}.index-panel ul{grid-template-columns:1fr}
      .cta-box{display:block}.cta-box .button{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:span 2}
      .fixed-cta{bottom:10px;width:calc(100% - 24px);padding-left:16px}.fixed-cta p{font-size:.78rem}
    }
    @media(max-width:520px){
      body{font-size:15px}.container{width:calc(100% - 28px)}
      h1{font-size:2.5rem}.page-hero h1{font-size:2.7rem}
      .hero-summary{font-size:.98rem}.creator-card{padding:20px}
      .creator-stats strong{font-size:1.15rem}.intro-copy{padding-left:17px}
      .watch-panel,.index-panel{padding:24px}.news-item{grid-template-columns:1fr;gap:3px}
      .news-date{padding:0}.news-feature img{height:220px}
      .footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
      .fixed-cta p{max-width:190px}.fixed-cta .button{padding:11px 15px;min-height:42px;font-size:.84rem}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category1 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.86;font-size:16px;overflow-x:hidden
    }
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);line-height:1.2;letter-spacing:-.045em}
    h1{font-size:clamp(2.8rem,5.5vw,5.6rem);margin-bottom:22px}
    h2{font-size:clamp(2rem,3.5vw,3.4rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:10px}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;color:var(--orange);
      font-size:.76rem;font-weight:800;letter-spacing:.13em;margin-bottom:18px
    }
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:570px;margin-bottom:0;color:var(--muted)}
    .tag,.status{
      display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;
      border-radius:30px;background:var(--green-3);color:var(--green);font-size:.78rem;font-weight:700
    }
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{
      border:0;border-radius:999px;padding:13px 22px;display:inline-flex;align-items:center;
      justify-content:center;gap:9px;font-weight:800;min-height:48px;transition:var(--ease);white-space:nowrap
    }
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid var(--yellow);outline-offset:4px
    }

    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{
      display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;border:1px solid rgba(255,255,255,.22);
      border-radius:18px;background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)
    }
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}

    .hero{
      min-height:670px;position:relative;display:flex;align-items:end;color:#fff;
      background-color:var(--green);
      background-image:linear-gradient(90deg,rgba(13,35,28,.96) 0%,rgba(13,35,28,.78) 48%,rgba(13,35,28,.2) 100%),url('/assets/images/backpic/back-2.webp');
      background-size:cover;background-position:center
    }
    .hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px}
    .hero-content{position:relative;z-index:1;width:100%;padding:150px 0 80px}
    .hero-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:end}
    .hero .eyebrow{color:var(--yellow)}
    .hero .eyebrow:before{background:var(--yellow)}
    .hero h1{color:#fff;max-width:720px}
    .hero-intro{color:rgba(255,255,255,.82);font-size:1.08rem;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.35)}
    .hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    .broadcast-panel{
      padding:27px;border:1px solid rgba(255,255,255,.25);border-radius:24px;
      background:rgba(15,41,32,.72);backdrop-filter:blur(13px);box-shadow:0 18px 50px rgba(0,0,0,.2)
    }
    .broadcast-panel small{color:var(--yellow);font-weight:800;letter-spacing:.08em}
    .broadcast-title{font-size:1.5rem;font-weight:900;margin:10px 0 18px;color:#fff;line-height:1.35}
    .countdown{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:18px 0 22px}
    .countdown div{padding:12px 8px;text-align:center;border-radius:12px;background:rgba(255,255,255,.1)}
    .countdown strong{display:block;color:var(--yellow);font-size:1.65rem;line-height:1.2}
    .countdown span{font-size:.72rem;color:rgba(255,255,255,.65)}
    .notice-form{display:flex;gap:8px}
    .notice-form input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:rgba(255,255,255,.08);padding:11px 15px;color:#fff}
    .notice-form input::placeholder{color:rgba(255,255,255,.55)}
    .form-message{font-size:.78rem;color:var(--yellow);margin:10px 0 0;min-height:24px}

    main{position:relative}
    section{padding:92px 0}
    .breadcrumb-bar{padding:23px 0;border-bottom:1px solid var(--line);background:var(--white)}
    .breadcrumb{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.84rem}
    .breadcrumb a:hover{color:var(--orange)}
    .breadcrumb strong{color:var(--green)}
    .lead-section{background:var(--white)}
    .lead-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:58px;align-items:center}
    .lead-image{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
    .lead-image img{height:430px}
    .image-caption{position:absolute;left:18px;bottom:18px;padding:8px 13px;border-radius:9px;background:rgba(23,61,50,.88);color:#fff;font-size:.78rem}
    .lead-copy p{color:var(--muted);max-width:590px}
    .fact-row{display:flex;gap:28px;margin-top:27px;padding-top:23px;border-top:1px solid var(--line)}
    .fact strong{display:block;font-size:1.7rem;color:var(--orange);line-height:1.2}
    .fact span{font-size:.8rem;color:var(--muted)}

    .filter-section{background:var(--paper-deep);padding-top:50px;padding-bottom:50px}
    .filter-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
    .filter-tabs{display:flex;gap:8px;flex-wrap:wrap}
    .filter-tabs button{border:1px solid var(--line);border-radius:999px;background:var(--white);color:var(--green);padding:9px 16px;font-weight:700;transition:var(--ease)}
    .filter-tabs button:hover,.filter-tabs button.active{background:var(--green);border-color:var(--green);color:#fff}
    .filter-note{color:var(--muted);font-size:.86rem}

    .news-section{background:var(--paper)}
    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:45px;align-items:start}
    .news-list{border-top:2px solid var(--green)}
    .news-item{display:grid;grid-template-columns:110px 1fr auto;gap:22px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line);transition:var(--ease)}
    .news-item:hover{padding-left:13px;background:rgba(220,233,216,.42)}
    .news-date{font-size:.82rem;color:var(--muted);font-weight:800}
    .news-item h3{font-size:1.18rem;margin-bottom:7px}
    .news-item p{font-size:.91rem;color:var(--muted);margin:0;line-height:1.7}
    .read-link{color:var(--orange);font-weight:800;font-size:.82rem;white-space:nowrap}
    .read-link:hover{color:var(--green);transform:translateX(3px)}
    .side-feature{padding:24px;border-radius:var(--radius-md);background:var(--green);color:#fff;position:sticky;top:95px}
    .side-feature h3{color:#fff;margin-top:18px}
    .side-feature p{color:rgba(255,255,255,.72);font-size:.9rem}
    .side-feature img{height:190px;border-radius:14px;margin-bottom:20px}
    .side-feature .button{margin-top:10px}

    .deep-section{background:var(--white)}
    .deep-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:65px;align-items:center}
    .deep-copy p{color:var(--muted)}
    .bullet-list{list-style:none;margin:28px 0 0;padding:0}
    .bullet-list li{display:flex;gap:12px;padding:13px 0;border-top:1px solid var(--line);color:var(--muted)}
    .bullet-list li:before{content:"↗";color:var(--orange);font-weight:900}
    .visual-board{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
    .visual-card{border-radius:20px;overflow:hidden;position:relative;min-height:220px;background:var(--green)}
    .visual-card.large{grid-row:span 2;min-height:455px}
    .visual-card img{height:100%;position:absolute;inset:0}
    .visual-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(13,35,28,.82),transparent 65%)}
    .visual-label{position:absolute;z-index:1;left:18px;right:18px;bottom:16px;color:#fff}
    .visual-label strong{display:block;font-size:1.1rem}
    .visual-label span{font-size:.78rem;color:rgba(255,255,255,.72)}

    .timeline-section{background:var(--green);color:#fff}
    .timeline-section h2,.timeline-section h3{color:#fff}
    .timeline-section .section-head p{color:rgba(255,255,255,.7)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.25)}
    .timeline-item{padding:24px 22px 12px;border-right:1px solid rgba(255,255,255,.18);position:relative}
    .timeline-item:first-child{padding-left:0}
    .timeline-item:last-child{border-right:0}
    .timeline-item:before{content:"";position:absolute;top:-6px;left:22px;width:11px;height:11px;border-radius:50%;background:var(--yellow)}
    .timeline-item:first-child:before{left:0}
    .timeline-time{color:var(--yellow);font-weight:900;font-size:.84rem}
    .timeline-item p{color:rgba(255,255,255,.7);font-size:.88rem;margin:8px 0 0}

    .proof-section{background:var(--paper-deep)}
    .proof-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:start}
    .proof-number{font-size:clamp(4rem,8vw,7rem);font-weight:900;color:var(--green);line-height:.9;letter-spacing:-.09em}
    .proof-copy p{color:var(--muted);max-width:520px}
    .quote-strip{margin-top:28px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:1.08rem;color:var(--green);font-weight:800}
    .proof-notes{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .proof-note{background:var(--white);padding:23px;border-radius:var(--radius-md);border:1px solid var(--line)}
    .proof-note span{display:block;color:var(--orange);font-size:.78rem;font-weight:900;margin-bottom:8px}
    .proof-note p{color:var(--muted);font-size:.9rem;margin:0}

    .index-section{background:var(--paper)}
    .index-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .index-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white);transition:var(--ease)}
    .index-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:rgba(239,113,77,.45)}
    .index-card .number{font-size:2rem;font-weight:900;color:var(--orange);line-height:1;margin-bottom:18px}
    .index-card h3{font-size:1.15rem}
    .index-card p{color:var(--muted);font-size:.9rem;margin-bottom:18px}

    .faq-section{background:var(--white)}
    .faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:75px}
    .faq-intro p{color:var(--muted)}
    .faq-list details{border-top:1px solid var(--line);padding:20px 0}
    .faq-list details:last-child{border-bottom:1px solid var(--line)}
    .faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-weight:900;color:var(--green);min-height:30px;align-items:center}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";font-size:1.45rem;color:var(--orange);transition:var(--ease)}
    .faq-list details[open] summary:after{content:"−"}
    .faq-answer{color:var(--muted);padding:14px 38px 0 0;font-size:.94rem}

    .cta-section{padding:70px 0;background:var(--orange);color:#fff}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:35px}
    .cta-box h2{color:#fff;margin-bottom:10px}
    .cta-box p{margin:0;color:rgba(255,255,255,.82);max-width:620px}
    .cta-box .button.secondary{background:var(--green)}
    .cta-box .button.secondary:hover{background:#102e25}

    .site-footer{background:#102e26;color:rgba(255,255,255,.72);padding:70px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr 1fr .9fr;gap:45px;padding-bottom:48px}
    .footer-brand .brand{margin-bottom:18px}
    .footer-brand p{max-width:310px;font-size:.88rem;line-height:1.8}
    .site-footer h4{color:#fff;font-size:1rem;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:8px 0;font-size:.86rem}
    .footer-links a:hover{color:var(--yellow)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.76rem}
    .footer-bottom a{color:var(--yellow)}

    .floating-cta{position:fixed;z-index:15;bottom:18px;left:50%;transform:translateX(-50%);width:min(720px,calc(100% - 36px));padding:12px 15px 12px 21px;border:1px solid rgba(255,255,255,.2);border-radius:18px;background:rgba(23,61,50,.95);box-shadow:0 15px 38px rgba(0,0,0,.22);backdrop-filter:blur(14px);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:18px}
    .floating-cta p{margin:0;font-size:.86rem;color:rgba(255,255,255,.78)}
    .floating-cta strong{color:#fff}
    .floating-close{border:0;background:transparent;color:rgba(255,255,255,.6);font-size:1.3rem;padding:4px 7px}
    .hidden{display:none!important}

    @media(max-width:1100px){
      .nav-shell{gap:12px}.nav-links a{padding:8px 6px;font-size:.78rem}.search-form{display:none}
      .hero-layout{gap:35px}.container{width:min(100% - 36px,980px)}
    }
    @media(max-width:820px){
      .site-header{padding:12px 0}.nav-shell{padding:9px 12px 9px 15px}
      .nav-links{display:none;position:absolute;top:66px;left:18px;right:18px;padding:13px;background:var(--green);border:1px solid rgba(255,255,255,.2);border-radius:15px;box-shadow:var(--shadow)}
      .nav-links.open{display:flex;flex-direction:column;align-items:stretch}
      .nav-links a{padding:12px 13px}.menu-toggle{display:block}
      .nav-tools .button{display:none}
      .hero{min-height:auto}.hero-content{padding:135px 0 60px}.hero-layout,.lead-grid,.deep-grid,.proof-grid,.faq-layout,.news-layout{grid-template-columns:1fr;gap:38px}
      .broadcast-panel{max-width:540px}.side-feature{position:static}
      section{padding:70px 0}.timeline{grid-template-columns:repeat(2,1fr);row-gap:18px}
      .timeline-item:nth-child(2){border-right:0}.timeline-item:nth-child(3){padding-left:0}.timeline-item:nth-child(3):before{left:0}
      .index-grid{grid-template-columns:repeat(2,1fr)}
      .cta-box{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:560px){
      body{font-size:15px}.container{width:calc(100% - 30px)}
      h1{font-size:2.65rem}.hero-intro{font-size:1rem}.hero-actions .button{width:100%}
      .hero-meta{flex-wrap:wrap;gap:18px}.hero-meta div{padding:0 16px}.hero-meta div:first-child{padding-left:0}
      .notice-form{flex-direction:column}.notice-form .button{width:100%}
      .section-head{display:block;margin-bottom:28px}.section-head p{margin-top:15px}
      .lead-image img{height:280px}.fact-row{gap:15px;justify-content:space-between}
      .news-item{grid-template-columns:1fr;gap:6px;padding:20px 0}.read-link{margin-top:8px}
      .visual-board{grid-template-columns:1fr}.visual-card.large{grid-row:auto;min-height:300px}.visual-card{min-height:220px}
      .timeline{grid-template-columns:1fr}.timeline-item,.timeline-item:nth-child(2){border-right:0;padding-left:0}.timeline-item:before,.timeline-item:nth-child(3):before{left:0}
      .proof-notes,.index-grid{grid-template-columns:1fr}
      .faq-answer{padding-right:0}.cta-section{padding:54px 0}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
      .floating-cta{bottom:10px;width:calc(100% - 20px);padding:10px 12px 10px 15px}.floating-cta p{font-size:.77rem}.floating-cta .button{min-height:40px;padding:9px 14px;font-size:.8rem}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category3 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.86;font-size:16px;overflow-x:hidden
    }
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);line-height:1.22;letter-spacing:-.045em}
    h1{font-size:clamp(2.5rem,5vw,5.1rem);margin-bottom:24px}
    h2{font-size:clamp(2rem,3.5vw,3.4rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:12px}
    p{color:var(--muted)}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;color:var(--orange);
      font-size:.76rem;font-weight:800;letter-spacing:.13em;margin-bottom:18px
    }
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:570px;margin-bottom:0}
    .tag,.status{
      display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;
      border-radius:30px;background:var(--green-3);color:var(--green);
      font-size:.78rem;font-weight:700
    }
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{
      border:0;border-radius:999px;padding:13px 22px;display:inline-flex;
      align-items:center;justify-content:center;gap:9px;font-weight:800;
      min-height:48px;transition:var(--ease);white-space:nowrap
    }
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid var(--yellow);outline-offset:4px
    }

    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{
      display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;
      border:1px solid rgba(255,255,255,.22);border-radius:18px;
      background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)
    }
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}

    .page-hero{
      position:relative;min-height:650px;display:flex;align-items:center;color:#fff;
      background-color:var(--green);
      background-image:linear-gradient(90deg,rgba(13,35,28,.96),rgba(13,35,28,.75) 48%,rgba(13,35,28,.36)),url('/assets/images/backpic/back-2.webp');
      background-size:cover;background-position:center
    }
    .page-hero:after{
      content:"";position:absolute;inset:0;opacity:.18;pointer-events:none;
      background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:74px 74px
    }
    .hero-content{position:relative;z-index:1;padding:130px 0 76px}
    .hero-layout{display:grid;grid-template-columns:1fr .8fr;gap:70px;align-items:center}
    .page-hero h1{color:#fff;max-width:720px}
    .hero-intro{color:rgba(255,255,255,.84);font-size:1.08rem;max-width:650px;margin-bottom:30px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:32px}
    .page-hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.36)}
    .page-hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    .hero-meta{display:flex;gap:0;border-top:1px solid rgba(255,255,255,.25);padding-top:20px;max-width:630px}
    .hero-meta div{padding:0 24px;border-right:1px solid rgba(255,255,255,.2)}
    .hero-meta div:first-child{padding-left:0}
    .hero-meta div:last-child{border-right:0}
    .hero-meta strong{display:block;color:var(--yellow);font-size:1.5rem;line-height:1.2}
    .hero-meta span{font-size:.78rem;color:rgba(255,255,255,.65)}
    .progress-panel{
      background:rgba(255,253,248,.96);color:var(--ink);border-radius:var(--radius-lg);
      padding:28px;box-shadow:var(--shadow);transform:rotate(1.5deg)
    }
    .progress-top{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:22px}
    .progress-top h3{margin:0;font-size:1.2rem}
    .progress-ring{width:150px;height:150px;border-radius:50%;margin:4px auto 22px;display:grid;place-items:center;background:conic-gradient(var(--orange) 0 72%,#e5e8df 72% 100%);position:relative}
    .progress-ring:after{content:"";position:absolute;inset:13px;border-radius:50%;background:var(--white)}
    .progress-ring span{position:relative;z-index:1;color:var(--green);font-size:2rem;font-weight:900}
    .tier-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
    .tier{padding:12px 8px;border:1px solid var(--line);border-radius:12px;text-align:center;font-size:.75rem;color:var(--muted)}
    .tier strong{display:block;color:var(--green);font-size:1rem}
    .tier.active{border-color:var(--orange);background:#fff2ea;color:#ae482f}

    section{padding:92px 0}
    .breadcrumb{padding:20px 0 0;color:var(--muted);font-size:.82rem}
    .breadcrumb a{color:var(--green);font-weight:700}
    .metrics-section{background:var(--paper-deep);padding-top:65px}
    .metrics-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:14px}
    .metric-card{padding:25px 22px;border:1px solid var(--line);background:rgba(255,253,248,.65);border-radius:var(--radius-md)}
    .metric-card.featured{background:var(--green);color:#fff}
    .metric-card.featured h3,.metric-card.featured p{color:#fff}
    .metric-number{font-size:2.35rem;color:var(--orange);font-weight:900;line-height:1;margin:12px 0 7px}
    .metric-card.featured .metric-number{color:var(--yellow)}
    .metric-card p{font-size:.9rem;margin-bottom:0}

    .method-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:78px;align-items:start}
    .method-copy p{max-width:530px}
    .method-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
    .method-list li{display:grid;grid-template-columns:58px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}
    .method-list b{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:var(--yellow)}
    .method-list strong{display:block;color:var(--green);font-size:1.05rem;margin-bottom:4px}
    .method-list span{color:var(--muted);font-size:.92rem}

    .feature-section{background:var(--green);color:#fff}
    .feature-section h2,.feature-section h3{color:#fff}
    .feature-section .section-head p{color:rgba(255,255,255,.7)}
    .feature-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .feature-main,.feature-side{border-radius:var(--radius-lg);overflow:hidden;position:relative}
    .feature-main{min-height:470px;background:var(--green-2)}
    .feature-main img{height:100%;position:absolute;inset:0;opacity:.48}
    .feature-main:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,24,18,.92),transparent 70%)}
    .feature-copy{position:absolute;z-index:1;left:32px;right:32px;bottom:28px}
    .feature-copy p{color:rgba(255,255,255,.75);max-width:620px}
    .feature-side{background:#f5f4ee;color:var(--ink);padding:28px}
    .feature-side h3{color:var(--green)}
    .chart{height:175px;display:flex;align-items:end;gap:12px;border-bottom:1px solid var(--line);padding:15px 5px 0;margin:24px 0 18px}
    .bar{flex:1;background:var(--green-2);border-radius:8px 8px 0 0;min-height:26px;position:relative}
    .bar:nth-child(2){background:var(--orange)}
    .bar:nth-child(4){background:var(--yellow)}
    .bar span{position:absolute;bottom:-27px;left:50%;transform:translateX(-50%);font-size:.7rem;color:var(--muted);white-space:nowrap}

    .indicator-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .indicator-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:26px;transition:var(--ease)}
    .indicator-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:rgba(239,113,77,.45)}
    .indicator-icon{width:42px;height:42px;border-radius:12px;background:var(--green-3);display:grid;place-items:center;color:var(--green);font-weight:900;margin-bottom:20px}
    .indicator-card p{font-size:.92rem;margin-bottom:0}

    .reading-section{background:#fffaf2}
    .reading-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
    .reading-image{position:relative}
    .reading-image img{height:420px;border-radius:var(--radius-lg)}
    .image-note{position:absolute;right:-24px;bottom:25px;background:var(--yellow);color:var(--green);padding:18px 20px;border-radius:16px;font-weight:800;max-width:200px}
    .reading-steps{list-style:none;padding:0;margin:0}
    .reading-steps li{display:flex;gap:17px;padding:17px 0;border-bottom:1px solid var(--line)}
    .reading-steps b{color:var(--orange);font-size:1.1rem}
    .reading-steps strong{display:block;color:var(--green)}
    .reading-steps span{font-size:.9rem;color:var(--muted)}

    .proof-strip{background:var(--paper-deep)}
    .proof-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:center}
    .proof-number{font-size:clamp(4rem,8vw,7.4rem);font-weight:900;color:var(--green);line-height:.9}
    .proof-copy{border-left:3px solid var(--orange);padding-left:27px}
    .proof-copy p{font-size:1.05rem;margin-bottom:0}
    .proof-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}

    .content-section{padding-bottom:102px}
    .filter-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}
    .filter-tabs{display:flex;flex-wrap:wrap;gap:8px}
    .filter-tabs button{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:9px 15px}
    .filter-tabs button:hover,.filter-tabs button.active{background:var(--green);border-color:var(--green);color:#fff}
    .analysis-list{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
    .analysis-item{display:grid;grid-template-columns:170px 1fr;gap:22px;border-top:1px solid var(--line);padding:20px 0}
    .analysis-item img{height:120px;border-radius:14px}
    .analysis-item h3{font-size:1.22rem;margin:8px 0}
    .analysis-item p{font-size:.9rem;margin-bottom:10px}
    .analysis-main{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px 28px}
    .analysis-side{background:var(--green);border-radius:var(--radius-lg);padding:28px;color:#fff}
    .analysis-side h3{color:#fff}
    .analysis-side p{color:rgba(255,255,255,.7)}
    .mini-index{list-style:none;margin:20px 0 0;padding:0}
    .mini-index li{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.17);display:flex;justify-content:space-between;gap:15px}
    .mini-index span{color:var(--yellow);font-weight:800}

    .faq-section{background:var(--paper-deep)}
    .faq-wrap{max-width:850px;margin:0 auto}
    .faq-item{background:var(--white);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 20px}
    .faq-item summary{padding:20px 4px;color:var(--green);font-weight:800;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";color:var(--orange);font-size:1.3rem}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 4px 20px;color:var(--muted);font-size:.94rem}

    .cta-section{padding:75px 0;background:var(--orange);color:#fff}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:35px}
    .cta-box h2{color:#fff;margin-bottom:10px}
    .cta-box p{color:rgba(255,255,255,.84);margin-bottom:0;max-width:650px}
    .cta-box .button.secondary{background:var(--green)}
    .cta-box .button.secondary:hover{background:#0e2c23}

    .site-footer{background:var(--green);color:#fff;padding:70px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .75fr 1fr .9fr;gap:35px}
    .footer-brand .brand{margin-bottom:18px}
    .footer-brand p{color:rgba(255,255,255,.66);max-width:310px;font-size:.9rem}
    .site-footer h4{color:var(--yellow);font-size:1rem;margin-bottom:15px}
    .footer-links{list-style:none;padding:0;margin:0}
    .footer-links li{margin:7px 0}
    .footer-links a{color:rgba(255,255,255,.7);font-size:.88rem}
    .footer-links a:hover{color:#fff;padding-left:4px}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:rgba(255,255,255,.58);font-size:.78rem}
    .footer-bottom a:hover{color:var(--yellow)}

    .fixed-cta{position:fixed;z-index:15;left:50%;bottom:18px;transform:translateX(-50%);width:min(650px,calc(100% - 32px));background:rgba(23,61,50,.96);color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:17px;padding:12px 14px 12px 20px;display:flex;align-items:center;justify-content:space-between;gap:18px;box-shadow:0 14px 35px rgba(0,0,0,.2);backdrop-filter:blur(15px)}
    .fixed-cta strong{display:block;font-size:.95rem}
    .fixed-cta span{display:block;color:rgba(255,255,255,.66);font-size:.76rem}
    .fixed-cta .button{min-height:40px;padding:9px 16px;font-size:.85rem}
    .fixed-close{border:0;background:transparent;color:rgba(255,255,255,.65);font-size:1.3rem;padding:4px}
    .hidden{display:none!important}

    @media(max-width:1024px){
      .nav-shell{gap:12px}.nav-links a{padding:8px 6px;font-size:.79rem}.search-form{display:none}
      .hero-layout,.method-grid,.reading-grid,.proof-grid{gap:40px}
      .metrics-grid{grid-template-columns:repeat(2,1fr)}
      .feature-grid,.analysis-list{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      section{padding:68px 0}
      .site-header{padding:12px 0}.nav-shell{padding:9px 12px 9px 15px}
      .nav-links{display:none;position:absolute;top:65px;left:0;right:0;background:var(--green);border-radius:15px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:12px 14px}
      .nav-tools .primary{display:none}.menu-toggle{display:block}
      .hero-layout,.method-grid,.reading-grid,.proof-grid{grid-template-columns:1fr}
      .page-hero{min-height:auto}.hero-content{padding:125px 0 60px}
      .progress-panel{max-width:440px;transform:none;margin:0 auto}
      .section-head,.filter-row,.cta-box{display:block}
      .section-head p{margin-top:15px}.filter-tabs{margin-top:15px}
      .metrics-grid,.indicator-grid{grid-template-columns:1fr}
      .feature-main{min-height:390px}.reading-image img{height:320px}.image-note{right:12px}
      .analysis-main{padding:18px}.analysis-item{grid-template-columns:110px 1fr;gap:15px}.analysis-item img{height:100px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
      .footer-brand{grid-column:1/-1}
      .fixed-cta{bottom:10px;padding:10px 11px 10px 15px}
    }
    @media(max-width:520px){
      body{font-size:15px}.container{width:calc(100% - 28px)}
      h1{font-size:2.45rem}.hero-intro{font-size:1rem}
      .hero-meta{flex-wrap:wrap;gap:15px}.hero-meta div{padding:0 14px}.hero-meta div:first-child{padding-left:0}
      .progress-panel{padding:21px}.progress-ring{width:130px;height:130px}
      .metrics-grid{grid-template-columns:1fr 1fr}.metric-card{padding:19px 15px}.metric-number{font-size:1.9rem}
      .tier-row{gap:5px}.tier{font-size:.68rem;padding:10px 4px}
      .feature-copy{left:21px;right:21px;bottom:20px}
      .analysis-item{grid-template-columns:1fr}.analysis-item img{height:165px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:9px}
      .fixed-cta strong{font-size:.82rem}.fixed-cta span{font-size:.68rem}.fixed-cta .button{padding:8px 12px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category6 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    html{scroll-behavior:smooth}
    *{box-sizing:border-box}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.86;font-size:16px;overflow-x:hidden
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);font-weight:900;letter-spacing:-.045em;line-height:1.2}
    h1{font-size:clamp(2.7rem,5.8vw,5.8rem);margin-bottom:22px}
    h2{font-size:clamp(2rem,3.5vw,3.55rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:10px}
    p{color:var(--muted)}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;width:100%;height:auto;object-fit:cover}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--orange);font-size:.76rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;margin-bottom:18px}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:560px;margin-bottom:0}
    .tag,.status{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:30px;background:var(--green-3);color:var(--green);font-size:.78rem;font-weight:700}
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{border:0;border-radius:999px;padding:13px 22px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;min-height:48px;transition:var(--ease);white-space:nowrap}
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)}
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}
    .page-hero{position:relative;min-height:585px;display:flex;align-items:end;color:#fff;background-color:var(--green);background-image:linear-gradient(90deg,rgba(13,35,28,.96),rgba(13,35,28,.7) 54%,rgba(13,35,28,.22)),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center}
    .page-hero:after{content:"";position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px}
    .hero-content{position:relative;z-index:1;width:100%;padding:150px 0 72px}
    .hero-copy{max-width:710px}
    .page-hero h1{color:#fff;max-width:720px}
    .page-hero .eyebrow{color:var(--yellow)}
    .page-hero .eyebrow:before{background:var(--yellow)}
    .hero-intro{color:rgba(255,255,255,.84);font-size:1.1rem;max-width:670px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.35)}
    .hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    .hero-board{margin-top:42px;display:flex;gap:0;border-top:1px solid rgba(255,255,255,.28);padding-top:18px;max-width:720px}
    .hero-board div{padding:0 25px;border-right:1px solid rgba(255,255,255,.22)}
    .hero-board div:first-child{padding-left:0}
    .hero-board div:last-child{border-right:0}
    .hero-board strong{display:block;color:var(--yellow);font-size:1.5rem;line-height:1.2}
    .hero-board span{color:rgba(255,255,255,.68);font-size:.8rem}
    section{padding:92px 0}
    .crumbs{padding:20px 0 0;font-size:.84rem;color:var(--muted)}
    .crumbs a{color:var(--green-2)}
    .intro-band{background:var(--white);border-bottom:1px solid var(--line)}
    .intro-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px;align-items:start}
    .intro-layout p{font-size:1.08rem;line-height:2}
    .number-mark{font-size:6rem;font-weight:900;color:var(--green-3);line-height:.8}
    .filter-section{background:var(--paper-deep)}
    .filter-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:30px}
    .filter-tabs{display:flex;gap:8px;flex-wrap:wrap}
    .filter-tabs button{border:1px solid var(--line);background:var(--white);color:var(--green);border-radius:999px;padding:9px 16px;font-weight:700;transition:var(--ease)}
    .filter-tabs button:hover,.filter-tabs button.active{background:var(--green);border-color:var(--green);color:#fff}
    .date-note{color:var(--muted);font-size:.9rem}
    .fixture-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
    .fixture-main,.fixture-side{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-soft)}
    .fixture-main{padding:28px}
    .day-heading{display:flex;justify-content:space-between;align-items:center;padding-bottom:19px;border-bottom:2px solid var(--green)}
    .day-heading h3{margin:0}
    .day-heading span{font-size:.82rem;color:var(--muted)}
    .fixture-row{display:grid;grid-template-columns:82px 1fr 120px auto;align-items:center;gap:18px;padding:21px 0;border-bottom:1px solid var(--line);transition:var(--ease)}
    .fixture-row:last-child{border-bottom:0}
    .fixture-row:hover{padding-left:8px;background:#fbfaf4}
    .fixture-time strong{display:block;color:var(--green);font-size:1.3rem;line-height:1.2}
    .fixture-time span{font-size:.76rem;color:var(--muted)}
    .fixture-teams strong{display:block;font-size:1.05rem;color:var(--ink)}
    .fixture-teams span{font-size:.8rem;color:var(--muted)}
    .fixture-status{font-size:.8rem;color:var(--green-2);text-align:center}
    .fixture-status:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--orange);margin-right:6px}
    .fixture-side{padding:28px;background:var(--green);color:#fff}
    .fixture-side h3{color:#fff}
    .fixture-side p{color:rgba(255,255,255,.72)}
    .mini-score{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.2);padding:18px 0}
    .mini-score strong{font-size:1.05rem}
    .mini-score b{font-size:1.3rem;color:var(--yellow)}
    .feature-section{background:var(--white)}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
    .feature-image{position:relative}
    .feature-image img{height:420px;border-radius:var(--radius-lg)}
    .image-caption{position:absolute;left:18px;bottom:18px;background:rgba(23,61,50,.9);color:#fff;padding:11px 15px;border-radius:10px;font-size:.82rem}
    .feature-copy p{max-width:570px;line-height:2}
    .key-points{list-style:none;padding:0;margin:26px 0 0}
    .key-points li{display:flex;gap:14px;padding:13px 0;border-top:1px solid var(--line)}
    .key-points b{color:var(--orange);font-size:1.1rem}
    .timeline-section{background:var(--green);color:#fff}
    .timeline-section h2,.timeline-section h3{color:#fff}
    .timeline-section .section-head p{color:rgba(255,255,255,.7)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.3)}
    .timeline-item{position:relative;padding:28px 22px 12px;border-right:1px solid rgba(255,255,255,.2)}
    .timeline-item:last-child{border-right:0}
    .timeline-item:before{content:"";position:absolute;top:-6px;left:22px;width:11px;height:11px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 5px rgba(212,232,102,.14)}
    .timeline-item time{color:var(--yellow);font-weight:900;font-size:1.15rem}
    .timeline-item p{color:rgba(255,255,255,.7);font-size:.9rem}
    .timeline-item .tag{margin:9px 0}
    .notice-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start}
    .notice-panel{padding:30px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--paper-deep)}
    .notice-panel h3{font-size:2rem}
    .notice-list{list-style:none;padding:0;margin:0}
    .notice-list li{display:grid;grid-template-columns:110px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
    .notice-list li:last-child{border-bottom:0}
    .notice-list time{color:var(--orange);font-size:.83rem;font-weight:800}
    .notice-list strong{display:block;color:var(--green);margin-bottom:3px}
    .notice-list span{font-size:.9rem;color:var(--muted)}
    .range-section{background:#eceee7}
    .range-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px}
    .range-card{background:var(--white);padding:28px;border-radius:var(--radius-md);border:1px solid var(--line)}
    .range-card h3{display:flex;justify-content:space-between;gap:14px}
    .range-card h3 span{font-size:.8rem;color:var(--orange);letter-spacing:0}
    .bar-line{display:flex;align-items:center;gap:13px;margin:18px 0}
    .bar-line label{width:78px;font-size:.85rem;color:var(--muted)}
    .bar{height:9px;flex:1;background:var(--paper-deep);border-radius:20px;overflow:hidden}
    .bar i{display:block;height:100%;background:var(--green-2);border-radius:20px}
    .bar-line b{width:35px;text-align:right;color:var(--green)}
    .related-section{background:var(--paper)}
    .related-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:18px}
    .related-card{position:relative;min-height:285px;border-radius:var(--radius-md);overflow:hidden;background:var(--green);color:#fff}
    .related-card img{height:100%;opacity:.7}
    .related-card:first-child{min-height:350px}
    .related-card:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(10,29,22,.94))}
    .related-copy{position:absolute;z-index:1;left:24px;right:24px;bottom:22px}
    .related-copy h3{color:#fff;margin:10px 0 6px}
    .related-copy p{color:rgba(255,255,255,.72);font-size:.86rem;margin-bottom:0}
    .faq-section{background:var(--white)}
    .faq-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:80px}
    .faq-list details{border-top:1px solid var(--line);padding:20px 0}
    .faq-list details:last-child{border-bottom:1px solid var(--line)}
    .faq-list summary{list-style:none;cursor:pointer;font-weight:800;color:var(--green);font-size:1.04rem;display:flex;justify-content:space-between;gap:20px}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";font-size:1.4rem;color:var(--orange);line-height:1}
    .faq-list details[open] summary:after{content:"−"}
    .faq-list details p{padding:12px 35px 0 0;margin:0;line-height:1.9}
    .cta-section{padding:70px 0;background:var(--orange);color:#fff}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:35px}
    .cta-section h2{color:#fff;margin-bottom:10px}
    .cta-section p{color:rgba(255,255,255,.84);margin-bottom:0;max-width:620px}
    .cta-section .button{background:var(--green);color:#fff}
    .cta-section .button:hover{background:#0e2b22}
    .site-footer{background:#102c24;color:#fff;padding:68px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .75fr 1fr .9fr;gap:35px}
    .footer-brand p{color:rgba(255,255,255,.63);max-width:300px;font-size:.9rem;margin-top:18px}
    .site-footer h4{color:var(--yellow);font-size:.92rem;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin-bottom:7px}
    .footer-links a{color:rgba(255,255,255,.7);font-size:.88rem}
    .footer-links a:hover{color:#fff;padding-left:3px}
    .footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.18);margin-top:45px;padding-top:20px;color:rgba(255,255,255,.55);font-size:.78rem}
    .footer-bottom a:hover{color:var(--yellow)}
    .sticky-cta{position:fixed;z-index:15;left:50%;bottom:18px;transform:translateX(-50%);width:min(700px,calc(100% - 36px));display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 14px 12px 20px;background:rgba(23,61,50,.96);border:1px solid rgba(212,232,102,.35);border-radius:18px;box-shadow:0 14px 35px rgba(0,0,0,.22);color:#fff}
    .sticky-cta small{color:rgba(255,255,255,.7)}
    .sticky-cta button{border:0;background:transparent;color:rgba(255,255,255,.58);font-size:1.2rem;padding:5px}
    .sticky-cta.is-hidden{display:none}
    @media(max-width:1024px){
      .nav-shell{gap:14px}.nav-links a{padding:8px 6px;font-size:.79rem}.search-form{display:none}
      .intro-layout,.notice-grid,.faq-layout{gap:38px}.fixture-layout,.feature-grid{gap:28px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .site-header{padding:12px 0}.nav-shell{padding:9px 12px 9px 15px}.nav-links{display:none;position:absolute;top:65px;left:0;right:0;flex-direction:column;align-items:stretch;padding:12px;background:var(--green);border-radius:14px;box-shadow:var(--shadow)}
      .nav-links.open{display:flex}.nav-links a{padding:12px 14px}.nav-tools .button{display:none}.menu-toggle{display:block}
      .page-hero{min-height:650px}.hero-content{padding:130px 0 55px}.hero-board{flex-wrap:wrap;row-gap:18px}.hero-board div{margin-bottom:4px}
      section{padding:68px 0}.section-head,.cta-box{display:block}.section-head p{margin-top:18px}
      .intro-layout,.fixture-layout,.feature-grid,.notice-grid,.range-layout,.faq-layout{grid-template-columns:1fr}
      .number-mark{font-size:4.5rem}.fixture-main{padding:20px}.fixture-row{grid-template-columns:65px 1fr auto;gap:10px}.fixture-status{grid-column:2;text-align:left}.fixture-row .button{grid-column:3;grid-row:1 / span 2;padding:9px 13px;min-height:40px;font-size:.8rem}
      .timeline{grid-template-columns:1fr 1fr}.timeline-item:nth-child(2){border-right:0}.timeline-item:nth-child(n+3){border-top:1px solid rgba(255,255,255,.2)}
      .related-grid{grid-template-columns:1fr 1fr}.related-card:first-child{grid-column:1 / -1}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-section .button{margin-top:24px}
    }
    @media(max-width:520px){
      body{font-size:15px}.page-hero h1{font-size:2.65rem}.hero-intro{font-size:1rem}.hero-board div{width:50%;padding:0 12px}.hero-board div:nth-child(odd){padding-left:0}.hero-board div:nth-child(even){border-right:0}
      .fixture-row{grid-template-columns:58px 1fr}.fixture-row .button{grid-column:2;grid-row:auto;justify-self:start}.fixture-status{grid-column:2}.notice-list li{grid-template-columns:1fr;gap:3px}.timeline{grid-template-columns:1fr}.timeline-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}.timeline-item:last-child{border-bottom:0}
      .related-grid{grid-template-columns:1fr}.related-card:first-child{grid-column:auto}.related-card,.related-card:first-child{min-height:270px}
      .footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.sticky-cta{bottom:10px;width:calc(100% - 20px);padding-left:14px}.sticky-cta small{font-size:.72rem}.sticky-cta .button{padding:10px 14px;min-height:42px;font-size:.82rem}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category4 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --dark:#102b23;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--paper);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;line-height:1.86;overflow-x:hidden
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);line-height:1.22;letter-spacing:-.045em;font-weight:900}
    h1{font-size:clamp(2.8rem,6vw,5.5rem);margin-bottom:24px}
    h2{font-size:clamp(2rem,3.7vw,3.35rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:10px}
    p{color:var(--muted)}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;width:100%;height:auto;object-fit:cover}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;color:var(--orange);
      font-size:.76rem;font-weight:800;letter-spacing:.13em;margin-bottom:18px
    }
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:570px;margin-bottom:0}
    .section-title{max-width:720px}
    .tag,.status{
      display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;
      border-radius:30px;background:var(--green-3);color:var(--green);
      font-size:.78rem;font-weight:700
    }
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.14);color:#fff}
    .button{
      border:0;border-radius:999px;padding:13px 22px;display:inline-flex;
      align-items:center;justify-content:center;gap:9px;font-weight:800;
      min-height:48px;transition:var(--ease);white-space:nowrap
    }
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    .button.light{background:var(--yellow);color:var(--green)}
    .button.light:hover{background:#e3f77e;transform:translateY(-2px)}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid var(--yellow);outline-offset:4px
    }

    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{
      display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;
      border:1px solid rgba(255,255,255,.22);border-radius:18px;
      background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)
    }
    .site-header.scrolled .nav-shell{border-color:rgba(255,255,255,.12);background:transparent;box-shadow:none}
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em;flex-shrink:0}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}

    .page-hero{
      min-height:610px;position:relative;display:flex;align-items:flex-end;color:#fff;
      background-color:var(--green);
      background-image:linear-gradient(90deg,rgba(10,30,24,.96),rgba(10,30,24,.74) 50%,rgba(10,30,24,.22)),url('/assets/images/backpic/back-2.webp');
      background-size:cover;background-position:center
    }
    .page-hero:before{content:"";position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.1) 1px,transparent 1px);background-size:72px 72px}
    .hero-content{position:relative;z-index:1;width:100%;padding:150px 0 76px}
    .hero-copy{max-width:730px}
    .page-hero h1{color:#fff;max-width:760px}
    .page-hero .eyebrow{color:var(--yellow)}
    .page-hero .eyebrow:before{background:var(--yellow)}
    .hero-intro{color:rgba(255,255,255,.84);font-size:1.08rem;max-width:680px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-actions .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.35)}
    .hero-actions .button.secondary:hover{background:rgba(255,255,255,.12)}
    .hero-board{
      position:absolute;right:0;bottom:64px;width:310px;padding:22px;
      background:rgba(12,39,30,.84);border:1px solid rgba(255,255,255,.22);
      border-radius:22px;backdrop-filter:blur(12px);box-shadow:var(--shadow)
    }
    .hero-board .board-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;color:#fff}
    .hero-board small{color:rgba(255,255,255,.6)}
    .score-line{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.15);padding:13px 0;color:#fff}
    .score-line strong{font-size:1.25rem;color:var(--yellow)}
    .score-line span{font-size:.83rem;color:rgba(255,255,255,.72)}

    section{padding:92px 0}
    .breadcrumb{padding:20px 0 0;font-size:.83rem;color:var(--muted)}
    .breadcrumb a{color:var(--green-2);font-weight:700}
    .breadcrumb span{margin:0 8px;color:#9ba79e}
    .intro-section{padding-top:46px;background:var(--paper)}
    .intro-grid{display:grid;grid-template-columns:.83fr 1.17fr;gap:72px;align-items:start}
    .intro-copy p{font-size:1.06rem;line-height:2}
    .intro-note{padding:26px 28px;background:var(--white);border-left:4px solid var(--orange);border-radius:0 var(--radius-md) var(--radius-md) 0;box-shadow:var(--shadow-soft)}
    .intro-note strong{display:block;color:var(--green);font-size:1.1rem;margin-bottom:7px}
    .stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
    .stat-box{padding:20px;background:var(--paper-deep);border-radius:var(--radius-sm)}
    .stat-box strong{display:block;color:var(--green);font-size:1.8rem;line-height:1.1}
    .stat-box span{font-size:.8rem;color:var(--muted)}

    .schedule-section{background:var(--white)}
    .schedule-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:54px;align-items:start}
    .filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
    .filter-btn{border:1px solid var(--line);background:transparent;color:var(--green);border-radius:999px;padding:9px 16px;font-weight:700;transition:var(--ease)}
    .filter-btn:hover,.filter-btn.active{background:var(--green);color:#fff;border-color:var(--green)}
    .schedule-list{border-top:1px solid var(--line)}
    .fixture-item{display:grid;grid-template-columns:95px 1fr 126px;gap:20px;align-items:center;padding:22px 18px;border-bottom:1px solid var(--line);transition:var(--ease)}
    .fixture-item:hover{background:#f2f5ed;transform:translateX(4px)}
    .fixture-date strong{display:block;color:var(--green);font-size:1.08rem}
    .fixture-date span{font-size:.78rem;color:var(--muted)}
    .fixture-main{display:flex;align-items:center;gap:15px}
    .fixture-main .team{font-weight:800;color:var(--ink)}
    .fixture-main .versus{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--green-3);color:var(--green);font-size:.76rem;font-weight:900}
    .fixture-meta{display:block;font-size:.76rem;color:var(--muted);margin-top:2px}
    .fixture-status{text-align:right}
    .fixture-status time{display:block;color:var(--orange);font-size:1.18rem;font-weight:900}
    .fixture-status .status{margin-top:4px}
    .schedule-aside{padding:28px;background:var(--green);color:#fff;border-radius:var(--radius-lg);position:sticky;top:92px}
    .schedule-aside h3{color:#fff}
    .schedule-aside p{color:rgba(255,255,255,.75)}
    .mini-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:7px;margin:22px 0}
    .mini-calendar span{height:35px;display:grid;place-items:center;border-radius:8px;color:rgba(255,255,255,.66);font-size:.78rem}
    .mini-calendar span.head{color:var(--yellow);font-weight:800}
    .mini-calendar span.marked{background:var(--orange);color:#fff;font-weight:800}
    .aside-line{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.18);padding-top:15px;font-size:.86rem}
    .aside-line strong{color:var(--yellow)}

    .focus-section{background:var(--paper-deep)}
    .focus-grid{display:grid;grid-template-columns:1fr 1.12fr;gap:64px;align-items:center}
    .focus-image{position:relative}
    .focus-image img{height:405px;border-radius:var(--radius-lg)}
    .focus-image:after{content:"开赛提示";position:absolute;right:18px;bottom:18px;padding:8px 13px;background:var(--yellow);color:var(--green);font-weight:900;border-radius:999px;font-size:.78rem}
    .focus-copy p{font-size:1.03rem}
    .timeline{margin-top:24px;border-left:2px solid var(--orange);padding-left:23px}
    .timeline-item{position:relative;padding:0 0 24px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{content:"";position:absolute;left:-31px;top:8px;width:13px;height:13px;border-radius:50%;background:var(--orange);border:3px solid var(--paper-deep)}
    .timeline-item strong{display:block;color:var(--green)}
    .timeline-item span{font-size:.85rem;color:var(--muted)}

    .insight-section{background:var(--green);color:#fff}
    .insight-section h2,.insight-section h3{color:#fff}
    .insight-section p{color:rgba(255,255,255,.72)}
    .insight-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;align-items:start}
    .insight-lead{font-size:1.1rem;line-height:2}
    .insight-panel{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .insight-card{padding:24px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-md)}
    .insight-card.wide{grid-column:span 2}
    .insight-card strong{display:block;color:var(--yellow);font-size:2.15rem;line-height:1.1;margin-bottom:7px}
    .insight-card span{font-size:.84rem;color:rgba(255,255,255,.7)}

    .news-section{background:var(--paper)}
    .news-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:62px}
    .news-feature{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft)}
    .news-feature img{height:285px}
    .news-feature-body{padding:26px}
    .news-feature-body h3{font-size:1.65rem}
    .news-feature-body p{margin-bottom:21px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{padding:17px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:85px 1fr;gap:18px;transition:var(--ease)}
    .news-item:hover{padding-left:10px;background:#f0f4ec}
    .news-item time{font-size:.78rem;color:var(--muted);padding-top:4px}
    .news-item h3{font-size:1.07rem;margin-bottom:5px}
    .news-item p{font-size:.88rem;margin-bottom:8px;line-height:1.7}
    .text-link{color:var(--orange);font-weight:800;font-size:.86rem}
    .text-link:hover{color:var(--green)}

    .reader-section{background:var(--white)}
    .reader-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
    .reader-grid img{height:390px;border-radius:var(--radius-lg)}
    .reader-copy p{font-size:1.05rem;line-height:2}
    .reader-list{list-style:none;margin:24px 0 0;padding:0}
    .reader-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid var(--line);font-weight:700;color:var(--green)}
    .reader-list li:before{content:"✓";color:var(--orange);font-weight:900}

    .related-section{background:var(--paper-deep)}
    .related-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
    .related-card{min-height:230px;padding:25px;border-radius:var(--radius-md);background:var(--white);display:flex;flex-direction:column;justify-content:space-between;border:1px solid transparent}
    .related-card:first-child{background:var(--green);color:#fff;min-height:270px}
    .related-card:first-child h3{color:#fff}
    .related-card:first-child p{color:rgba(255,255,255,.72)}
    .related-card:hover{border-color:var(--orange);transform:translateY(-5px);box-shadow:var(--shadow-soft)}
    .related-card p{font-size:.9rem}

    .faq-section{background:var(--paper)}
    .faq-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:72px}
    .faq-intro p{font-size:1.02rem}
    .faq-list details{border-top:1px solid var(--line);padding:20px 0}
    .faq-list details:last-child{border-bottom:1px solid var(--line)}
    .faq-list summary{list-style:none;cursor:pointer;color:var(--green);font-weight:900;font-size:1.08rem;padding-right:30px;position:relative}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";position:absolute;right:3px;top:-2px;color:var(--orange);font-size:1.5rem;font-weight:400}
    .faq-list details[open] summary:after{content:"−"}
    .faq-list details p{padding:14px 30px 0 0;margin-bottom:0}

    .cta-section{padding:72px 0;background:var(--orange);color:#fff}
    .cta-wrap{display:flex;align-items:center;justify-content:space-between;gap:35px}
    .cta-section h2{color:#fff;margin-bottom:8px}
    .cta-section p{color:rgba(255,255,255,.84);margin-bottom:0}
    .cta-section .button.secondary{background:var(--green)}
    .cta-section .button.secondary:hover{background:#102c24}

    .site-footer{background:var(--dark);color:#fff;padding:70px 0 26px}
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr .9fr;gap:42px}
    .footer-brand .brand{margin-bottom:18px}
    .footer-brand p{max-width:300px;color:rgba(255,255,255,.63);font-size:.9rem}
    .site-footer h4{color:var(--yellow);font-size:.95rem;margin:4px 0 16px}
    .footer-links{list-style:none;padding:0;margin:0}
    .footer-links li{margin:7px 0}
    .footer-links a{color:rgba(255,255,255,.68);font-size:.86rem}
    .footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.16);margin-top:48px;padding-top:20px;color:rgba(255,255,255,.55);font-size:.76rem}
    .footer-bottom a{color:var(--yellow)}

    .fixed-cta{position:fixed;z-index:15;left:50%;bottom:18px;transform:translateX(-50%);width:min(740px,calc(100% - 40px));padding:12px 15px 12px 21px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(23,61,50,.95);box-shadow:0 16px 45px rgba(0,0,0,.2);display:flex;align-items:center;justify-content:space-between;gap:16px;color:#fff;backdrop-filter:blur(15px)}
    .fixed-cta strong{display:block;font-size:.92rem}
    .fixed-cta span{display:block;color:rgba(255,255,255,.65);font-size:.76rem}
    .fixed-cta .button{min-height:40px;padding:9px 18px}
    .fixed-close{border:0;background:transparent;color:rgba(255,255,255,.6);font-size:1.3rem;padding:5px}
    .is-hidden{display:none!important}
    .load-more{text-align:center;margin-top:28px}

    @media(max-width:1100px){
      .nav-shell{gap:14px}.nav-links a{padding:8px 6px;font-size:.8rem}.search-form{display:none}
      .hero-board{right:24px;width:270px}.container{width:min(100% - 38px,980px)}
    }
    @media(max-width:860px){
      .menu-toggle{display:block}
      .nav-links{display:none;position:absolute;top:72px;left:0;right:0;padding:13px;background:var(--green);border-radius:14px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:11px 14px}
      .nav-tools .button{display:none}.nav-shell{position:relative}
      .page-hero{min-height:680px}.hero-board{position:relative;right:auto;bottom:auto;margin-top:35px;width:100%;max-width:390px}
      .hero-content{padding-top:130px}.intro-grid,.schedule-layout,.focus-grid,.insight-layout,.news-layout,.reader-grid,.faq-layout{grid-template-columns:1fr;gap:34px}
      .schedule-aside{position:static}.focus-image img,.reader-grid img{height:340px}.related-grid{grid-template-columns:1fr 1fr}
      .related-card:first-child{grid-column:span 2}.footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:560px){
      .container{width:calc(100% - 30px)}
      section{padding:66px 0}.page-hero{min-height:720px}.hero-content{padding:128px 0 44px}
      h1{font-size:2.65rem}.hero-intro{font-size:.98rem}
      .hero-actions,.cta-wrap{align-items:stretch;flex-direction:column}.hero-actions .button{width:100%}
      .hero-meta{display:grid;grid-template-columns:repeat(3,1fr)}.hero-meta div{padding:0 8px}.hero-meta strong{font-size:1.25rem}
      .section-head{display:block;margin-bottom:27px}.section-head p{margin-top:13px}
      .stat-strip{gap:8px}.stat-box{padding:14px 10px}.stat-box strong{font-size:1.35rem}
      .fixture-item{grid-template-columns:68px 1fr;gap:10px;padding:17px 7px}.fixture-status{grid-column:2;text-align:left;margin-top:-8px}.fixture-main{gap:7px;flex-wrap:wrap}.fixture-main .team{font-size:.9rem}
      .insight-panel{grid-template-columns:1fr}.insight-card.wide{grid-column:span 1}
      .news-item{grid-template-columns:1fr;gap:2px}.news-item time{padding-top:0}
      .related-grid{grid-template-columns:1fr}.related-card:first-child{grid-column:auto}
      .footer-grid{grid-template-columns:1fr;gap:27px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
      .fixed-cta{bottom:10px;width:calc(100% - 20px);border-radius:18px;padding:12px 12px 12px 16px}.fixed-cta span{max-width:200px}.fixed-close{display:none}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category5 */
:root{
      --ink:#17221e;--muted:#66736b;--paper:#f5f4ee;--paper-deep:#e8ebe2;
      --green:#173d32;--green-2:#245a46;--green-3:#dce9d8;--orange:#ef714d;
      --yellow:#d4e866;--line:rgba(23,61,50,.15);--white:#fffdf8;
      --radius-sm:10px;--radius-md:18px;--radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);--shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;line-height:1.86;font-size:16px;overflow-x:hidden}
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);font-weight:900;letter-spacing:-.045em;line-height:1.25}
    h1{font-size:clamp(2.5rem,5vw,5.1rem);margin-bottom:24px}
    h2{font-size:clamp(1.9rem,3.5vw,3.25rem);margin-bottom:18px}
    h3{font-size:1.25rem;margin-bottom:10px}
    p{color:var(--muted)}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--orange);font-size:.76rem;font-weight:800;letter-spacing:.13em;margin-bottom:18px}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:40px}
    .section-head p{max-width:570px;margin-bottom:0}
    .button{border:0;border-radius:999px;padding:13px 22px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;min-height:48px;transition:var(--ease);white-space:nowrap}
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
    .tag,.status{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:30px;background:var(--green-3);color:var(--green);font-size:.78rem;font-weight:700}
    .tag.orange{background:#ffe2d7;color:#ae482f}.tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)}
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}
    .page-hero{position:relative;min-height:570px;display:flex;align-items:end;color:#fff;background-color:var(--green);background-image:linear-gradient(90deg,rgba(13,35,28,.96),rgba(13,35,28,.72) 55%,rgba(13,35,28,.28)),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center}
    .page-hero:after{content:"";position:absolute;inset:0;opacity:.17;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px}
    .hero-content{position:relative;z-index:1;width:100%;padding:150px 0 76px}
    .hero-copy{max-width:720px}.hero-copy h1{color:#fff}.hero-copy p{color:rgba(255,255,255,.82);font-size:1.08rem;max-width:680px}
    .hero .eyebrow{color:var(--yellow)}.hero .eyebrow:before{background:var(--yellow)}
    .crumbs{display:flex;gap:9px;align-items:center;color:rgba(255,255,255,.66);font-size:.84rem;margin-bottom:26px}.crumbs a:hover{color:var(--yellow)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.35)}.hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    section{padding:92px 0}.section-soft{background:var(--paper-deep)}.section-dark{background:var(--green);color:#fff}.section-dark h2,.section-dark h3{color:#fff}.section-dark p{color:rgba(255,255,255,.73)}
    .intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:76px;align-items:start}.intro-copy{max-width:620px}.intro-copy p{font-size:1.04rem}
    .index-panel{border-left:3px solid var(--orange);padding:8px 0 8px 28px}.index-panel strong{display:block;font-size:2.8rem;line-height:1;color:var(--green);margin-bottom:8px}.index-panel span{color:var(--muted)}
    .topic-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:18px}.topic-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-soft);transition:var(--ease)}.topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.topic-card.featured{grid-row:span 2}.topic-card img{height:190px}.topic-card.featured img{height:330px}.topic-body{padding:23px}.topic-body p{font-size:.92rem}.meta-line{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:.78rem;margin-bottom:12px}.topic-body .button{margin-top:8px;min-height:40px;padding:9px 15px;font-size:.85rem}
    .filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 34px;padding:14px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md)}.filter-btn{border:1px solid transparent;background:transparent;color:var(--muted);border-radius:999px;padding:8px 15px;font-weight:700}.filter-btn:hover,.filter-btn.active{background:var(--green);color:#fff}
    .deep-grid{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.deep-image{position:relative}.deep-image img{height:430px;border-radius:var(--radius-lg)}.image-note{position:absolute;bottom:18px;left:18px;background:rgba(23,61,50,.9);color:#fff;padding:12px 16px;border-radius:12px;font-size:.82rem}.deep-copy p{font-size:1.03rem}.check-list{list-style:none;padding:0;margin:24px 0}.check-list li{position:relative;padding:12px 0 12px 29px;border-top:1px solid var(--line);color:var(--ink)}.check-list li:before{content:"＋";position:absolute;left:0;color:var(--orange);font-weight:900}
    .timeline{position:relative;margin-top:18px}.timeline:before{content:"";position:absolute;left:12px;top:12px;bottom:12px;width:1px;background:rgba(212,232,102,.4)}.timeline-item{position:relative;display:grid;grid-template-columns:34px 1fr;gap:18px;padding:0 0 28px}.timeline-dot{width:25px;height:25px;border-radius:50%;background:var(--yellow);border:6px solid var(--green);z-index:1}.timeline-item small{color:var(--yellow);font-weight:800}.timeline-item h3{margin:4px 0 5px}.timeline-item p{margin-bottom:0}
    .evidence-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}.quote-panel,.number-panel{border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-md);padding:32px;background:rgba(255,255,255,.06)}.quote-panel blockquote{margin:0;color:#fff;font-size:1.35rem;line-height:1.65}.quote-panel cite{display:block;color:var(--yellow);font-style:normal;font-size:.82rem;margin-top:25px}.number-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.number-item{border-top:1px solid rgba(255,255,255,.2);padding-top:18px}.number-item strong{display:block;color:var(--yellow);font-size:2rem;line-height:1.2}.number-item span{font-size:.82rem;color:rgba(255,255,255,.7)}
    .news-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:65px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:110px 1fr auto;gap:22px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line);transition:var(--ease)}.news-item:hover{padding-left:12px;background:#fffaf2}.news-date{color:var(--orange);font-size:.82rem;font-weight:800}.news-item h3{font-size:1.1rem;margin-bottom:5px}.news-item p{font-size:.88rem;margin:0}.news-item .button{min-height:36px;padding:7px 13px;font-size:.78rem}
    .faq-list{max-width:820px;margin:0 auto}.faq-list details{background:var(--white);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 22px}.faq-list summary{cursor:pointer;padding:20px 0;font-weight:800;color:var(--green);list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"＋";float:right;color:var(--orange);font-size:1.2rem}.faq-list details[open] summary:after{content:"−"}.faq-list details p{padding:0 34px 20px 0;margin:0;font-size:.94rem}
    .related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.related-link{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);background:var(--white);padding:18px;border-radius:14px;font-weight:800;color:var(--green)}.related-link:hover{background:var(--green);color:#fff;transform:translateY(-3px)}
    .cta-band{background:var(--orange);color:#fff;padding:58px 0}.cta-band h2{color:#fff;margin-bottom:10px}.cta-band p{color:rgba(255,255,255,.86);margin-bottom:0}.cta-wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-band .button{background:var(--green);color:#fff}.cta-band .button:hover{background:#102b23}
    .site-footer{background:#102b23;color:#fff;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr .8fr 1fr 1fr;gap:42px}.footer-brand p{color:rgba(255,255,255,.66);max-width:300px;margin-top:20px;font-size:.9rem}.site-footer h4{color:var(--yellow);font-size:.95rem;margin-bottom:17px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin:8px 0}.footer-links a{color:rgba(255,255,255,.7);font-size:.88rem}.footer-links a:hover{color:var(--yellow)}.footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.16);padding-top:20px;margin-top:45px;color:rgba(255,255,255,.55);font-size:.78rem}.footer-bottom a:hover{color:var(--yellow)}
    .sticky-cta{position:fixed;z-index:15;bottom:18px;left:50%;transform:translateX(-50%);width:min(760px,calc(100% - 32px));display:flex;align-items:center;justify-content:space-between;gap:20px;background:rgba(23,61,50,.96);border:1px solid rgba(212,232,102,.32);border-radius:17px;padding:12px 14px 12px 20px;color:#fff;box-shadow:0 14px 35px rgba(0,0,0,.22);transition:var(--ease)}.sticky-cta.is-hidden{transform:translate(-50%,150%)}.sticky-cta span{font-size:.88rem}.sticky-cta small{display:block;color:rgba(255,255,255,.62)}.close-cta{border:0;background:transparent;color:rgba(255,255,255,.65);font-size:1.3rem;padding:6px}
    @media(max-width:1024px){.nav-shell{gap:12px}.nav-links a{padding:8px 6px;font-size:.78rem}.search-form{display:none}.topic-grid{grid-template-columns:1fr 1fr}.topic-card.featured{grid-row:auto}.topic-card.featured img{height:220px}.related-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 32px,620px)}.site-header{padding:12px 0}.nav-shell{padding:9px 11px 9px 14px}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--green);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:10px}.nav-links.open{display:flex}.nav-links a{padding:12px 14px}.nav-tools .primary{display:none}.menu-toggle{display:block}.page-hero{min-height:590px}.hero-content{padding:140px 0 60px}.intro-grid,.deep-grid,.evidence-grid,.news-layout{grid-template-columns:1fr;gap:32px}section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:14px}.topic-grid{grid-template-columns:1fr}.topic-card img,.topic-card.featured img{height:230px}.news-item{grid-template-columns:82px 1fr}.news-item .button{grid-column:2;justify-self:start}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.cta-wrap{display:block}.cta-wrap .button{margin-top:24px}.sticky-cta{bottom:10px;padding:10px 10px 10px 15px}.sticky-cta span{font-size:.78rem}}
    @media(max-width:520px){body{font-size:15px}.hero-copy p{font-size:1rem}.hero-actions .button{width:100%}.hero-meta{display:grid;grid-template-columns:1fr 1fr;gap:15px}.hero-meta div{padding:0;border-right:0}.number-row{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.sticky-cta span{max-width:190px}.sticky-cta .button{min-height:40px;padding:9px 13px;font-size:.8rem}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category7 */
:root{
      --ink:#17221e;
      --muted:#66736b;
      --paper:#f5f4ee;
      --paper-deep:#e8ebe2;
      --green:#173d32;
      --green-2:#245a46;
      --green-3:#dce9d8;
      --orange:#ef714d;
      --yellow:#d4e866;
      --line:rgba(23,61,50,.15);
      --white:#fffdf8;
      --radius-sm:10px;
      --radius-md:18px;
      --radius-lg:28px;
      --shadow:0 16px 45px rgba(22,42,31,.11);
      --shadow-soft:0 8px 24px rgba(22,42,31,.07);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;line-height:1.86;font-size:16px;overflow-x:hidden}
    img{display:block;width:100%;height:auto;object-fit:cover}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    button,input{font:inherit}
    button{cursor:pointer}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--green);line-height:1.2;letter-spacing:-.045em}
    h1{font-size:clamp(2.6rem,5vw,5.2rem);margin-bottom:25px}
    h2{font-size:clamp(2rem,3.4vw,3.35rem);margin-bottom:18px}
    h3{font-size:1.35rem;margin-bottom:11px}
    p{color:var(--muted)}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--orange);font-size:.76rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;margin-bottom:18px}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--orange)}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:40px}
    .section-head p{max-width:560px;margin-bottom:0}
    .section-title{max-width:700px}
    .tag,.status{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:30px;background:var(--green-3);color:var(--green);font-size:.78rem;font-weight:700}
    .tag.orange{background:#ffe2d7;color:#ae482f}
    .tag.dark{background:rgba(255,255,255,.13);color:#fff}
    .button{border:0;border-radius:999px;padding:13px 22px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;min-height:48px;transition:var(--ease);white-space:nowrap}
    .button.primary{background:var(--orange);color:#fff}
    .button.primary:hover{background:#d95b3b;transform:translateY(-2px);box-shadow:0 10px 20px rgba(239,113,77,.25)}
    .button.secondary{background:var(--green);color:#fff}
    .button.secondary:hover{background:var(--green-2);transform:translateY(-2px)}
    .button.ghost{border:1px solid var(--line);color:var(--green);background:transparent}
    .button.ghost:hover{border-color:var(--orange);color:var(--orange);background:#fff8f2}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
    .site-header{position:absolute;top:0;left:0;right:0;z-index:20;padding:18px 0;transition:var(--ease)}
    .site-header.scrolled{position:fixed;background:rgba(23,61,50,.97);padding:11px 0;box-shadow:0 5px 25px rgba(0,0,0,.14)}
    .nav-shell{display:flex;align-items:center;gap:26px;padding:10px 14px 10px 20px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(17,39,32,.46);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.12)}
    .brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:900;font-size:1.25rem;letter-spacing:-.05em}
    .brand-mark{width:31px;height:31px;border-radius:9px;background:var(--yellow);display:grid;place-items:center;color:var(--green);font-size:.9rem}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;margin:0}
    .nav-links a{color:rgba(255,255,255,.78);padding:8px 10px;border-radius:9px;font-size:.88rem}
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.12)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .search-form{display:flex;align-items:center;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 5px 3px 13px}
    .search-form input{width:105px;background:transparent;border:0;color:#fff;outline:0;font-size:.84rem}
    .search-form input::placeholder{color:rgba(255,255,255,.62)}
    .search-form button{border:0;width:31px;height:31px;border-radius:50%;background:var(--yellow);color:var(--green);font-weight:900}
    .menu-toggle{display:none;border:0;background:var(--yellow);color:var(--green);border-radius:9px;padding:8px 12px;font-weight:900}
    .hero{min-height:635px;position:relative;display:flex;align-items:end;color:#fff;background-color:var(--green);background-image:linear-gradient(90deg,rgba(13,35,28,.95),rgba(13,35,28,.65) 52%,rgba(13,35,28,.2)),url('/assets/images/backpic/back-3.webp');background-size:cover;background-position:center}
    .hero:after{content:"";position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:70px 70px;pointer-events:none}
    .hero-content{position:relative;z-index:1;padding:170px 0 80px;width:100%}
    .hero-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:end}
    .hero h1{color:#fff;max-width:720px}
    .hero-intro{color:rgba(255,255,255,.84);font-size:1.1rem;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero .button.secondary{background:transparent;border:1px solid rgba(255,255,255,.4)}
    .hero .button.secondary:hover{background:rgba(255,255,255,.12)}
    .hero-panel{padding:25px;border:1px solid rgba(255,255,255,.25);background:rgba(10,31,24,.62);backdrop-filter:blur(12px);border-radius:var(--radius-md)}
    .panel-kicker{color:var(--yellow);font-size:.78rem;font-weight:800;letter-spacing:.08em;margin-bottom:16px}
    .panel-line{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-top:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.78)}
    .panel-line strong{color:#fff}
    section{padding:96px 0}
    .crumbs{padding:18px 0;background:var(--paper-deep);font-size:.84rem;color:var(--muted)}
    .crumbs a{color:var(--green);font-weight:700}
    .intro-band{background:var(--white)}
    .intro-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;align-items:start}
    .intro-copy{font-size:1.05rem;max-width:690px}
    .intro-note{border-left:4px solid var(--orange);padding:4px 0 4px 23px}
    .intro-note strong{display:block;font-size:2.2rem;color:var(--green);line-height:1.1}
    .service-section{background:var(--paper)}
    .service-grid{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:18px}
    .service-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:27px;min-height:235px;transition:var(--ease)}
    .service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:var(--orange)}
    .service-card.featured{background:var(--green);color:#fff;min-height:285px}
    .service-card.featured h3,.service-card.featured p{color:#fff}
    .service-card p{font-size:.94rem}
    .service-icon{width:45px;height:45px;border-radius:14px;background:var(--green-3);color:var(--green);display:grid;place-items:center;font-weight:900;margin-bottom:25px}
    .featured .service-icon{background:var(--yellow)}
    .service-card .tag{margin-top:12px}
    .interaction-section{background:#e9eee6}
    .interaction-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:center}
    .interaction-image{position:relative}
    .interaction-image img{height:455px;border-radius:var(--radius-lg);object-position:center}
    .image-caption{position:absolute;right:18px;bottom:18px;background:var(--yellow);color:var(--green);padding:12px 15px;border-radius:12px;font-weight:800;font-size:.86rem}
    .feed-panel{background:var(--green);border-radius:var(--radius-lg);padding:30px;color:#fff;box-shadow:var(--shadow)}
    .feed-panel h3{color:#fff}
    .feed-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}
    .feed-tabs button{border:1px solid rgba(255,255,255,.24);background:transparent;color:rgba(255,255,255,.75);border-radius:30px;padding:7px 13px;font-size:.8rem}
    .feed-tabs button.active,.feed-tabs button:hover{background:var(--yellow);border-color:var(--yellow);color:var(--green)}
    .feed-item{display:grid;grid-template-columns:78px 1fr;gap:17px;padding:18px 0;border-top:1px solid rgba(255,255,255,.16)}
    .feed-time{color:var(--yellow);font-size:.8rem;font-weight:800}
    .feed-item strong{display:block;margin-bottom:3px}
    .feed-item span{color:rgba(255,255,255,.65);font-size:.86rem}
    .flow-section{background:var(--white)}
    .flow-layout{display:grid;grid-template-columns:1fr 1fr;gap:45px}
    .flow-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
    .flow-list li{display:grid;grid-template-columns:55px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
    .flow-number{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;font-weight:900}
    .flow-list strong{display:block;color:var(--green);font-size:1.08rem}
    .flow-list span{color:var(--muted);font-size:.92rem}
    .notice-box{background:var(--paper-deep);border-radius:var(--radius-md);padding:30px;height:100%}
    .notice-box ul{padding-left:20px;color:var(--muted)}
    .notice-box li{margin-bottom:10px}
    .proof-section{background:var(--green);color:#fff}
    .proof-section h2,.proof-section h3{color:#fff}
    .proof-section p{color:rgba(255,255,255,.73)}
    .proof-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
    .proof-number{font-size:clamp(4rem,8vw,7.5rem);color:var(--yellow);font-weight:900;line-height:.9;letter-spacing:-.08em}
    .proof-label{color:rgba(255,255,255,.7);margin-top:12px}
    .quote-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}
    .quote{padding:22px;border:1px solid rgba(255,255,255,.19);border-radius:var(--radius-md);background:rgba(255,255,255,.06)}
    .quote p{color:#fff;font-size:.97rem}
    .quote small{color:var(--yellow)}
    .filter-section{background:var(--paper)}
    .filter-bar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:26px;padding:15px 18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md)}
    .filter-buttons{display:flex;gap:8px;flex-wrap:wrap}
    .filter-buttons button{border:0;background:var(--paper-deep);border-radius:999px;padding:9px 15px;color:var(--green);font-size:.86rem}
    .filter-buttons button.active,.filter-buttons button:hover{background:var(--orange);color:#fff}
    .content-list{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
    .content-item{display:grid;grid-template-columns:175px 1fr;gap:20px;padding:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);transition:var(--ease)}
    .content-item:hover{border-color:var(--orange);transform:translateX(4px)}
    .content-item img{height:130px;border-radius:12px}
    .content-item h3{font-size:1.15rem}
    .content-item p{font-size:.88rem;margin-bottom:8px}
    .content-meta{font-size:.78rem;color:var(--muted)}
    .aside-card{background:var(--green);border-radius:var(--radius-md);padding:27px;color:#fff}
    .aside-card h3{color:#fff}
    .aside-card p{color:rgba(255,255,255,.74)}
    .aside-card a{display:block;padding:13px 0;border-top:1px solid rgba(255,255,255,.16);color:#fff}
    .faq-section{background:var(--white)}
    .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px}
    .faq-intro p{max-width:390px}
    .faq-list details{border-top:1px solid var(--line);padding:20px 0}
    .faq-list details:last-child{border-bottom:1px solid var(--line)}
    .faq-list summary{list-style:none;cursor:pointer;color:var(--green);font-weight:800;padding-right:30px;position:relative}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";position:absolute;right:0;color:var(--orange);font-size:1.4rem;top:-5px}
    .faq-list details[open] summary:after{content:"−"}
    .faq-list details p{margin:13px 0 0;font-size:.93rem;max-width:700px}
    .related-section{background:var(--paper-deep)}
    .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .related-card{position:relative;min-height:210px;overflow:hidden;border-radius:var(--radius-md);background:var(--green);color:#fff}
    .related-card img{position:absolute;inset:0;height:100%;opacity:.48}
    .related-card div{position:relative;z-index:1;padding:24px;height:100%;display:flex;flex-direction:column;justify-content:end;background:linear-gradient(transparent,rgba(10,31,24,.9))}
    .related-card h3{color:#fff;margin-bottom:5px}
    .related-card span{font-size:.82rem;color:var(--yellow)}
    .cta-section{padding:72px 0;background:var(--orange);color:#fff}
    .cta-layout{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta-section h2{color:#fff;margin-bottom:8px}
    .cta-section p{color:rgba(255,255,255,.86);margin-bottom:0}
    .cta-section .button{background:var(--green);color:#fff}
    .cta-section .button:hover{background:#102d25}
    .site-footer{background:#102a22;color:#fff;padding:70px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .75fr 1fr .9fr;gap:40px;padding-bottom:45px}
    .footer-brand p{color:rgba(255,255,255,.65);max-width:290px;margin-top:18px}
    .site-footer h4{color:var(--yellow);font-size:1rem;margin-bottom:15px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:8px 0}
    .footer-links a{color:rgba(255,255,255,.68);font-size:.9rem}
    .footer-links a:hover{color:var(--yellow)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:rgba(255,255,255,.58);font-size:.78rem}
    .footer-bottom a{color:var(--yellow)}
    .sticky-cta{position:fixed;z-index:30;bottom:18px;left:50%;transform:translateX(-50%);width:min(700px,calc(100% - 36px));display:flex;align-items:center;justify-content:space-between;gap:20px;padding:13px 16px 13px 22px;border:1px solid rgba(255,255,255,.2);border-radius:18px;background:rgba(23,61,50,.96);box-shadow:0 15px 45px rgba(0,0,0,.2);color:#fff}
    .sticky-cta p{color:rgba(255,255,255,.75);margin:0;font-size:.86rem}
    .sticky-cta strong{display:block;color:#fff}
    .sticky-close{border:0;background:transparent;color:rgba(255,255,255,.7);font-size:1.2rem;padding:5px}
    .hidden{display:none!important}
    @media(max-width:1024px){
      .nav-links a{padding:8px 6px;font-size:.78rem}
      .search-form{display:none}
      .hero-layout,.interaction-layout,.proof-layout{gap:38px}
      .service-grid{grid-template-columns:1fr 1fr}
      .service-card.featured{grid-row:span 2}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 34px,620px)}
      section{padding:68px 0}
      .site-header{padding:12px 0}
      .nav-shell{padding:9px 12px 9px 15px}
      .nav-links{display:none;position:absolute;top:70px;left:17px;right:17px;padding:12px;background:var(--green);border:1px solid rgba(255,255,255,.2);border-radius:15px;box-shadow:var(--shadow)}
      .nav-links.open{display:flex;flex-direction:column;align-items:stretch}
      .nav-links a{padding:12px 14px}
      .nav-tools .button{display:none}
      .menu-toggle{display:block}
      .hero{min-height:720px}
      .hero-content{padding:145px 0 55px}
      .hero-layout,.intro-layout,.interaction-layout,.flow-layout,.proof-layout,.faq-grid{grid-template-columns:1fr}
      .hero-panel{margin-top:8px}
      .section-head{display:block;margin-bottom:28px}
      .section-head p{margin-top:12px}
      .service-grid{grid-template-columns:1fr}
      .service-card.featured{grid-row:auto}
      .interaction-image img{height:300px}
      .quote-list,.related-grid{grid-template-columns:1fr}
      .filter-bar{display:block}
      .filter-buttons{margin-bottom:12px}
      .content-list{grid-template-columns:1fr}
      .content-item{grid-template-columns:125px 1fr}
      .content-item img{height:112px}
      .cta-layout{display:block}
      .cta-layout .button{margin-top:23px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
      .footer-brand{grid-column:1/-1}
      .sticky-cta{bottom:10px;width:calc(100% - 22px);padding-left:16px}
      .sticky-cta p{font-size:.75rem}
    }
    @media(max-width:520px){
      body{font-size:15px}
      .container{width:calc(100% - 28px)}
      h1{font-size:2.45rem}
      h2{font-size:2rem}
      .hero-intro{font-size:1rem}
      .hero-meta{display:block}
      .hero-meta div{border-right:0;border-bottom:1px solid rgba(255,255,255,.18);padding:10px 0}
      .hero-meta div:last-child{border-bottom:0}
      .feed-item{grid-template-columns:62px 1fr}
      .content-item{grid-template-columns:1fr}
      .content-item img{height:170px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:8px}
      .sticky-cta .button{min-height:42px;padding:9px 14px;font-size:.82rem}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }