/* roulang page: index */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#ffffff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.15);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;
      letter-spacing:.01em;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--lime);outline-offset:4px}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      color:var(--moss);font-size:12px;font-weight:800;letter-spacing:.16em;
      text-transform:uppercase
    }
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .section{padding:112px 0}
    .section-head{max-width:700px;margin-bottom:42px}
    .section-head h2{font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;margin:14px 0 18px;font-weight:850}
    .section-head p{color:var(--muted);font-size:16px;max-width:650px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;
      border:1px solid transparent;transition:.25s ease;white-space:nowrap
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{
      display:inline-flex;align-items:center;gap:6px;padding:6px 11px;
      border-radius:999px;background:rgba(233,249,125,.88);font-size:12px;font-weight:800
    }
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{
      background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
      box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease
    }
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,241,.9);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--line)
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{
      width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);
      display:grid;place-items:center;font-size:21px;font-weight:900
    }
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{
      padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;
      transition:.2s ease;white-space:nowrap
    }
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{
      width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;
      display:grid;place-items:center;color:var(--ink);transition:.2s
    }
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .hero{
      min-height:650px;position:relative;overflow:hidden;padding:54px 0 74px;
      background:var(--ink);color:#fff
    }
    .hero:before{
      content:"";position:absolute;inset:0;background:
      linear-gradient(90deg,rgba(16,34,31,.95) 0%,rgba(16,34,31,.76) 42%,rgba(16,34,31,.32) 100%),
      url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      opacity:.96
    }
    .hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(233,249,125,.3);border-radius:50%;right:-160px;top:-90px}
    .hero > .container{position:relative;z-index:1}
    .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:26px;align-items:stretch}
    .hero-main{
      min-height:480px;border:1px solid var(--line-light);border-radius:var(--radius-xl);
      padding:48px;display:flex;flex-direction:column;justify-content:space-between;
      background:linear-gradient(135deg,rgba(24,55,48,.86),rgba(16,34,31,.38));
      box-shadow:var(--shadow-deep)
    }
    .hero-main h1{font-size:clamp(42px,6vw,82px);line-height:1.06;letter-spacing:-.07em;max-width:730px;margin:22px 0}
    .hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.76);max-width:680px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:26px}
    .hero-tile{
      border-radius:var(--radius-xl);padding:28px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light);backdrop-filter:blur(10px);display:flex;flex-direction:column;justify-content:space-between
    }
    .hero-tile.lime{background:var(--lime);color:var(--ink);border-color:transparent}
    .tile-top{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:800}
    .tile-number{font-size:52px;line-height:1;font-weight:900;letter-spacing:-.07em;margin:24px 0 8px}
    .tile-copy{font-size:14px;color:rgba(255,255,255,.7)}
    .lime .tile-copy{color:rgba(16,34,31,.67)}
    .hero-strip{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:26px;padding:17px 23px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid var(--line-light)}
    .strip-items{display:flex;gap:28px;flex-wrap:wrap;color:rgba(255,255,255,.76);font-size:13px}
    .strip-items strong{color:#fff;margin-right:5px}
    .feature-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
    .feature-card{padding:29px;min-height:245px;display:flex;flex-direction:column;justify-content:space-between}
    .feature-card.highlight{background:var(--moss);color:#fff}
    .feature-icon{width:45px;height:45px;border-radius:14px;background:var(--mint);display:grid;place-items:center;font-size:20px}
    .highlight .feature-icon{background:var(--lime)}
    .feature-card h3{font-size:22px;line-height:1.3;margin:20px 0 8px}
    .feature-card p{font-size:14px;color:var(--muted);line-height:1.8}
    .highlight p{color:rgba(255,255,255,.72)}
    .event-section{background:#eaf4e8}
    .event-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .event-track{display:flex;gap:16px;overflow:auto;padding:4px 2px 15px}
    .event-card{min-width:245px;overflow:hidden}
    .event-card img{width:100%;height:155px;object-fit:cover}
    .event-body{padding:19px}
    .event-body h3{font-size:18px;line-height:1.35;margin:8px 0}
    .event-body p{font-size:13px;color:var(--muted);margin:0}
    .event-date{font-size:12px;color:var(--moss);font-weight:800}
    .campaign{border-radius:var(--radius-xl);padding:34px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
    .campaign:after{content:"";position:absolute;width:250px;height:250px;border-radius:50%;background:var(--lime);opacity:.15;right:-90px;bottom:-120px}
    .campaign h3{font-size:30px;line-height:1.25;margin:16px 0}
    .campaign p{color:rgba(255,255,255,.72);font-size:14px}
    .campaign-list{list-style:none;padding:0;margin:22px 0;display:grid;gap:12px}
    .campaign-list li{display:flex;gap:10px;font-size:14px;color:rgba(255,255,255,.82)}
    .campaign-list span{color:var(--lime);font-weight:900}
    .inventory{padding:84px 0;background:var(--paper)}
    .inventory-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;align-items:center}
    .inventory-panel{position:relative;border-radius:var(--radius-xl);min-height:365px;overflow:hidden;background:url('/assets/images/backpic/back-2.webp') center/cover}
    .inventory-panel:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(31,106,82,.87),rgba(16,34,31,.52))}
    .inventory-content{position:relative;padding:38px;color:#fff}
    .inventory-content h3{font-size:42px;line-height:1.12;margin:18px 0}
    .inventory-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:35px}
    .inventory-stat{padding:14px;border:1px solid rgba(255,255,255,.2);border-radius:14px}
    .inventory-stat strong{display:block;font-size:24px;color:var(--lime)}
    .inventory-stat span{display:block;font-size:12px;color:rgba(255,255,255,.7)}
    .progress-row{margin:22px 0}
    .progress-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:8px}
    .progress{height:8px;border-radius:99px;background:#e4ebe1;overflow:hidden}
    .progress i{display:block;height:100%;border-radius:99px;background:var(--moss)}
    .stock-note{display:flex;gap:13px;align-items:flex-start;padding:18px;border-radius:16px;background:#f2f7ee;border:1px solid #dcebd8;margin-top:25px}
    .stock-note b{color:var(--moss)}
    .stock-note p{margin:2px 0 0;font-size:13px;color:var(--muted)}
    .insight-section{padding:112px 0;background:#fff}
    .insight-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:50px;align-items:start}
    .insight-image{border-radius:var(--radius-xl);overflow:hidden;min-height:485px;position:relative}
    .insight-image img{height:100%;width:100%;object-fit:cover}
    .image-caption{position:absolute;left:20px;right:20px;bottom:20px;padding:18px;border-radius:16px;background:rgba(16,34,31,.82);color:#fff;backdrop-filter:blur(10px)}
    .image-caption strong{display:block;font-size:20px}
    .image-caption span{font-size:13px;color:rgba(255,255,255,.72)}
    .insight-copy h2{font-size:clamp(32px,4vw,52px);line-height:1.18;letter-spacing:-.05em;margin:15px 0}
    .insight-copy > p{color:var(--muted);font-size:16px}
    .insight-points{display:grid;gap:13px;margin-top:28px}
    .point{display:grid;grid-template-columns:38px 1fr;gap:13px;padding:16px 0;border-top:1px solid var(--line)}
    .point-num{width:32px;height:32px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--moss);font-size:12px;font-weight:900}
    .point h4{margin:0 0 3px;font-size:16px}
    .point p{margin:0;color:var(--muted);font-size:13px}
    .data-section{padding:90px 0;background:var(--ink);color:#fff}
    .data-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:38px}
    .data-head h2{font-size:clamp(30px,4vw,52px);line-height:1.15;letter-spacing:-.05em;margin:14px 0 0}
    .data-head p{max-width:420px;color:rgba(255,255,255,.65);font-size:14px}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.15);border-radius:22px;overflow:hidden}
    .data-box{padding:30px;background:rgba(255,255,255,.05);min-height:160px}
    .data-box strong{display:block;font-size:42px;line-height:1;color:var(--lime);letter-spacing:-.06em}
    .data-box span{display:block;margin-top:14px;color:rgba(255,255,255,.7);font-size:13px}
    .data-box small{display:block;margin-top:6px;color:rgba(255,255,255,.45)}
    .guide-section{padding:110px 0}
    .guide-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px}
    .guide-side{position:sticky;top:100px;align-self:start}
    .guide-side h2{font-size:clamp(32px,4vw,50px);line-height:1.16;letter-spacing:-.05em;margin:15px 0}
    .guide-side p{font-size:15px;color:var(--muted)}
    .guide-list{display:grid;gap:16px}
    .guide-item{display:grid;grid-template-columns:55px 1fr;gap:20px;padding:23px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:.25s}
    .guide-item:hover{border-color:var(--moss);box-shadow:var(--shadow)}
    .guide-index{font-size:27px;font-weight:900;color:var(--moss)}
    .guide-item h3{font-size:19px;margin:0 0 6px}
    .guide-item p{font-size:14px;color:var(--muted);margin:0}
    .category-section{background:#eaf4e8;padding:104px 0}
    .category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .category-card{position:relative;min-height:235px;overflow:hidden;color:#fff;border-radius:20px}
    .category-card:nth-child(1),.category-card:nth-child(4){grid-column:span 2}
    .category-card img{width:100%;height:100%;object-fit:cover;transition:.4s}
    .category-card:hover img{transform:scale(1.06)}
    .category-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,34,31,.92),rgba(16,34,31,.08))}
    .category-info{position:absolute;z-index:1;left:22px;right:22px;bottom:19px}
    .category-info h3{margin:0 0 4px;font-size:21px}
    .category-info p{margin:0;color:rgba(255,255,255,.72);font-size:12px}
    .news-section{padding:112px 0;background:#fff}
    .news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:50px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:12px;color:var(--moss);font-weight:800}
    .news-item h3{font-size:17px;margin:0 0 5px;line-height:1.4}
    .news-item p{font-size:13px;color:var(--muted);margin:0}
    .read-more{font-size:12px;font-weight:800;color:var(--moss);white-space:nowrap}
    .news-recommend{padding:30px;border-radius:var(--radius-xl);background:var(--mint)}
    .news-recommend img{width:100%;height:190px;object-fit:cover;border-radius:17px;margin-bottom:20px}
    .news-recommend h3{font-size:25px;line-height:1.3;margin:0 0 10px}
    .news-recommend p{font-size:14px;color:#4f6d61}
    .quote-section{padding:106px 0;background:var(--sand)}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .quote-card{padding:34px;min-height:245px;position:relative}
    .quote-card.feature{background:var(--moss);color:#fff}
    .quote-mark{font-size:55px;line-height:1;color:var(--lime);font-family:Georgia,serif}
    .quote-card blockquote{font-size:21px;line-height:1.65;margin:12px 0 25px;font-weight:700}
    .quote-card cite{font-style:normal;color:var(--muted);font-size:13px}
    .feature cite{color:rgba(255,255,255,.62)}
    .comparison-section{padding:110px 0;background:#fff}
    .comparison-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
    .plan{padding:28px;border:1px solid var(--line);border-radius:22px;position:relative}
    .plan.featured{background:var(--ink);color:#fff;border-color:var(--ink);transform:translateY(-12px);box-shadow:var(--shadow-deep)}
    .plan h3{font-size:23px;margin:12px 0 5px}
    .plan p{font-size:13px;color:var(--muted);min-height:48px}
    .featured p{color:rgba(255,255,255,.65)}
    .plan-price{font-size:39px;font-weight:900;letter-spacing:-.06em;margin:19px 0}
    .plan-price small{font-size:13px;font-weight:500;letter-spacing:0}
    .plan ul{list-style:none;padding:0;margin:25px 0;display:grid;gap:12px}
    .plan li{font-size:13px;color:var(--muted);display:flex;gap:8px}
    .featured li{color:rgba(255,255,255,.72)}
    .plan li:before{content:"✓";font-weight:900;color:var(--moss)}
    .featured li:before{color:var(--lime)}
    .testimonial-section{padding:108px 0;background:#eaf4e8}
    .testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
    .testimonial{padding:27px}
    .stars{color:#a6bd27;letter-spacing:3px;font-size:14px}
    .testimonial p{font-size:15px;line-height:1.85;margin:18px 0;color:#3f5b52}
    .user{display:flex;align-items:center;gap:11px;border-top:1px solid var(--line);padding-top:16px}
    .avatar{width:35px;height:35px;border-radius:50%;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-weight:900;font-size:13px}
    .user strong{font-size:13px;display:block}.user span{font-size:11px;color:var(--muted)}
    .faq-section{padding:110px 0;background:#fff}
    .faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}
    .faq-intro h2{font-size:clamp(32px,4vw,52px);line-height:1.16;letter-spacing:-.05em;margin:15px 0}
    .faq-intro p{color:var(--muted);font-size:15px}
    .faq-list{display:grid;gap:12px}
    details{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 20px}
    details[open]{border-color:var(--moss);box-shadow:0 8px 24px rgba(16,34,31,.06)}
    summary{list-style:none;cursor:pointer;padding:20px 0;font-size:16px;font-weight:800;display:flex;justify-content:space-between;gap:15px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";font-size:24px;line-height:1;color:var(--moss)}
    details[open] summary:after{content:"−"}
    details p{font-size:14px;color:var(--muted);padding:0 35px 20px 0;margin:0}
    .cta-section{padding:95px 0}
    .cta-box{border-radius:var(--radius-xl);padding:58px;display:flex;align-items:center;justify-content:space-between;gap:30px;background:var(--lime);position:relative;overflow:hidden}
    .cta-box:after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;border:1px solid rgba(16,34,31,.18);right:-100px;top:-150px}
    .cta-box h2{font-size:clamp(30px,4vw,52px);line-height:1.15;letter-spacing:-.05em;margin:0 0 12px;position:relative;z-index:1}
    .cta-box p{max-width:650px;margin:0;color:#536348;position:relative;z-index:1}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:1}
    footer{background:var(--ink);color:#fff;padding:64px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:42px;padding-bottom:45px}
    .footer-brand p{max-width:360px;color:rgba(255,255,255,.58);font-size:13px;margin:18px 0 0}
    footer h3{font-size:14px;margin:4px 0 17px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
    footer li,footer a{font-size:13px;color:rgba(255,255,255,.58);transition:.2s}
    footer a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:rgba(255,255,255,.48);font-size:12px}
    .footer-bottom a{margin-left:15px}
    .floating-bar{position:fixed;z-index:15;right:22px;bottom:22px;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 9px 8px 16px;box-shadow:var(--shadow)}
    .floating-bar span{font-size:12px;font-weight:800}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}
      .hero-grid,.event-grid,.inventory-grid,.insight-layout,.news-layout,.faq-layout{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:none}
      .inventory-panel{min-height:330px}.guide-side{position:static}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
      .footer-grid > :last-child{display:none}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,600px)}
      .section{padding:76px 0}
      .nav-wrap{height:68px}.nav-actions .btn{display:none}.menu-btn{display:grid}
      .nav-links{display:none;position:absolute;left:16px;right:16px;top:76px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:12px 15px;border-radius:11px}
      .hero{padding:28px 0 44px;min-height:auto}.hero-main{min-height:470px;padding:28px}
      .hero-main h1{font-size:clamp(42px,13vw,68px)}.hero-main p{font-size:16px}
      .hero-side{gap:14px}.hero-tile{padding:21px;border-radius:20px}.tile-number{font-size:38px}
      .hero-strip{align-items:flex-start;flex-direction:column}.strip-items{gap:13px}
      .feature-grid,.category-grid,.testimonial-grid{grid-template-columns:1fr 1fr}
      .category-card:nth-child(1),.category-card:nth-child(4){grid-column:span 2}
      .data-grid{grid-template-columns:1fr 1fr}.data-head{display:block}
      .news-item{grid-template-columns:72px 1fr}.news-item .read-more{grid-column:2}
      .comparison-grid{grid-template-columns:1fr}.plan.featured{transform:none}
      .cta-box{padding:35px;display:block}.cta-actions{margin-top:24px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:span 2}
      .floating-bar{left:16px;right:16px;justify-content:space-between}
    }
    @media(max-width:520px){
      .feature-grid,.category-grid,.testimonial-grid,.hero-side{grid-template-columns:1fr}
      .category-card:nth-child(1),.category-card:nth-child(4){grid-column:span 1}
      .category-card{min-height:210px}
      .hero-main{padding:25px}.inventory-stats{grid-template-columns:1fr 1fr}
      .inventory-stat:last-child{grid-column:span 2}
      .guide-item{grid-template-columns:40px 1fr;padding:18px;gap:11px}
      .quote-grid{grid-template-columns:1fr}.quote-card{min-height:0}
      .data-grid{grid-template-columns:1fr 1fr}.data-box{padding:20px;min-height:130px}.data-box strong{font-size:31px}
      .footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:span 1}.footer-grid > :last-child{display:block}
      .footer-bottom{display:block}.footer-bottom a{margin:8px 12px 0 0;display:inline-block}
    }

/* roulang page: category1 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#fff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.16);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;letter-spacing:.01em
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--moss);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .section{padding:105px 0}
    .section-head{max-width:720px;margin-bottom:42px}
    .section-head h2{font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;margin:14px 0 18px;font-weight:850}
    .section-head p{color:var(--muted);font-size:16px;max-width:680px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.25s ease;white-space:nowrap}
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn:focus,.search-btn:focus,.menu-btn:focus,a:focus-visible{outline:3px solid rgba(233,249,125,.8);outline-offset:3px}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;background:rgba(233,249,125,.88);font-size:12px;font-weight:800}
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{position:relative;z-index:20;background:rgba(247,248,241,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:21px;font-weight:900}
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;transition:.2s ease;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:.2s}
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .inner-hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:68px 0 38px}
    .inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,34,31,.96),rgba(16,34,31,.58)),url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
    .inner-hero .container{position:relative;z-index:1}
    .hero-layout{display:grid;grid-template-columns:1fr .62fr;gap:30px;align-items:end;min-height:360px}
    .hero-copy h1{font-size:clamp(42px,6vw,78px);line-height:1.06;letter-spacing:-.07em;margin:20px 0 18px;max-width:760px}
    .hero-copy p{max-width:680px;color:rgba(255,255,255,.78);font-size:18px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .hero-panel{padding:25px;border:1px solid var(--line-light);background:rgba(255,255,255,.1);backdrop-filter:blur(14px);border-radius:var(--radius-xl)}
    .hero-panel h3{font-size:20px;margin:0 0 16px}
    .panel-row{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--line-light);font-size:14px;color:rgba(255,255,255,.72)}
    .panel-row:last-child{border-bottom:0}
    .panel-row strong{color:#fff}
    .series-nav{position:relative;z-index:2;margin-top:32px;display:flex;gap:9px;overflow:auto;padding:10px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid var(--line-light)}
    .series-nav a{padding:9px 15px;border-radius:999px;color:rgba(255,255,255,.75);font-size:13px;white-space:nowrap}
    .series-nav a:hover,.series-nav a.active{background:var(--lime);color:var(--ink);font-weight:800}
    .intro-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:60px;align-items:start}
    .intro-grid h2{font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.05em;margin:14px 0}
    .intro-copy p{color:var(--muted);font-size:16px;margin:0 0 18px}
    .quote-box{padding:32px;background:var(--moss);color:#fff;border-radius:var(--radius-xl);position:relative;overflow:hidden}
    .quote-box:after{content:"⚽";position:absolute;right:24px;bottom:-18px;font-size:100px;opacity:.12}
    .quote-box p{font-size:23px;line-height:1.55;margin:0;max-width:500px;font-weight:750}
    .quote-box span{display:block;margin-top:24px;color:var(--mint);font-size:13px}
    .focus-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}
    .focus-feature{overflow:hidden}
    .focus-feature img{width:100%;height:300px;object-fit:cover}
    .focus-body{padding:27px}
    .focus-body h3{font-size:26px;line-height:1.3;margin:12px 0}
    .focus-body p{color:var(--muted);margin:0}
    .focus-list{padding:28px}
    .focus-list h3{font-size:22px;margin:0 0 17px}
    .focus-list article{padding:17px 0;border-bottom:1px solid var(--line)}
    .focus-list article:last-child{border-bottom:0}
    .focus-list small{color:var(--moss);font-weight:800}
    .focus-list h4{font-size:16px;line-height:1.45;margin:6px 0}
    .focus-list p{font-size:13px;color:var(--muted);margin:0}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-head p{color:rgba(255,255,255,.66)}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .stat-card{padding:27px;border:1px solid var(--line-light);border-radius:var(--radius-lg);background:rgba(255,255,255,.06)}
    .stat-card strong{display:block;font-size:40px;line-height:1;color:var(--lime);letter-spacing:-.06em}
    .stat-card span{display:block;margin-top:13px;color:rgba(255,255,255,.7);font-size:14px}
    .scene-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
    .scene-card{padding:27px;min-height:220px}
    .scene-card:nth-child(1){grid-column:span 7;background:#e6f3e6}
    .scene-card:nth-child(2){grid-column:span 5}
    .scene-card:nth-child(3){grid-column:span 5;background:var(--lime)}
    .scene-card:nth-child(4){grid-column:span 7;background:var(--moss);color:#fff}
    .scene-card h3{font-size:22px;margin:14px 0 8px}
    .scene-card p{font-size:14px;color:var(--muted);margin:0;max-width:520px}
    .scene-card:nth-child(4) p{color:rgba(255,255,255,.75)}
    .scene-icon{font-size:25px}
    .process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .process-card{padding:28px;position:relative}
    .process-num{font-size:48px;font-weight:900;line-height:1;color:var(--mint)}
    .process-card h3{margin:22px 0 8px;font-size:20px}
    .process-card p{color:var(--muted);font-size:14px;margin:0}
    .insight-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:stretch}
    .insight-image{min-height:390px;border-radius:var(--radius-xl);background:url('/assets/images/coverpic/cover-6.webp') center/cover;position:relative;overflow:hidden}
    .insight-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,34,31,.75),transparent 65%)}
    .image-caption{position:absolute;z-index:1;bottom:25px;left:25px;right:25px;color:#fff}
    .image-caption strong{font-size:23px;display:block}
    .insight-content{padding:30px}
    .insight-content h3{font-size:27px;line-height:1.3;margin:0 0 16px}
    .insight-content>p{color:var(--muted);font-size:15px}
    .check-list{list-style:none;padding:0;margin:23px 0 0}
    .check-list li{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
    .check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 23px;height:23px;border-radius:50%;background:var(--mint);color:var(--moss-dark);font-weight:900}
    .news-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .news-feature{padding:29px;background:var(--moss);color:#fff;border-radius:var(--radius-xl);min-height:300px;display:flex;flex-direction:column;justify-content:space-between}
    .news-feature h3{font-size:29px;line-height:1.3;max-width:540px;margin:16px 0}
    .news-feature p{color:rgba(255,255,255,.73);font-size:14px;max-width:530px}
    .news-side{display:grid;gap:12px}
    .news-item{padding:18px 20px;display:grid;grid-template-columns:90px 1fr;gap:16px;align-items:center}
    .news-item time{color:var(--moss);font-size:12px;font-weight:800}
    .news-item h4{font-size:15px;line-height:1.45;margin:0}
    .news-item p{font-size:12px;color:var(--muted);margin:5px 0 0}
    .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px}
    .faq-grid h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:14px 0}
    .faq-grid>div>p{color:var(--muted)}
    .faq-list details{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:11px;padding:18px 21px}
    .faq-list summary{cursor:pointer;font-weight:800;list-style:none;display:flex;justify-content:space-between;gap:20px}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"+";font-size:22px;color:var(--moss);line-height:1}
    .faq-list details[open] summary:after{content:"−"}
    .faq-list details p{color:var(--muted);font-size:14px;margin:13px 0 0;padding-top:13px;border-top:1px solid var(--line)}
    .cta{padding:72px 0;background:var(--lime)}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:28px}
    .cta h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:0 0 12px}
    .cta p{margin:0;color:#42544b;max-width:650px}
    footer{background:var(--ink);color:#fff;padding:66px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr;gap:35px;padding-bottom:45px}
    .footer-brand p{color:rgba(255,255,255,.62);font-size:14px;max-width:360px;margin-top:20px}
    footer h3{font-size:14px;margin:3px 0 15px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0}
    footer li{margin:8px 0;color:rgba(255,255,255,.64);font-size:13px}
    footer li a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid var(--line-light);padding-top:21px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.48);font-size:12px}
    .footer-bottom a{margin-left:18px;color:rgba(255,255,255,.7)}
    .footer-bottom a:hover{color:var(--lime)}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}
      .hero-layout,.intro-grid,.focus-grid,.insight-layout,.news-grid,.faq-grid{grid-template-columns:1fr}
      .hero-layout{min-height:0}.hero-panel{max-width:600px}
      .stat-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .nav-wrap{height:70px}.nav-links{display:none;position:absolute;top:70px;left:16px;right:16px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:12px 14px}.nav-actions .btn-dark{display:none}.menu-btn{display:grid}
      .inner-hero{padding-top:50px}.hero-copy h1{font-size:48px}.hero-copy p{font-size:16px}
      .series-nav{margin-top:25px}.section{padding:78px 0}
      .process-grid{grid-template-columns:1fr}.scene-card:nth-child(n){grid-column:span 12}
      .footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}
      .footer-bottom a{margin-left:0;margin-right:18px}
    }
    @media(max-width:520px){
      .brand{font-size:18px}.brand-mark{width:34px;height:34px;font-size:18px}
      .search-btn{display:none}.hero-copy h1{font-size:41px}
      .hero-panel{padding:20px}.stat-grid{grid-template-columns:1fr 1fr;gap:10px}.stat-card{padding:20px}.stat-card strong{font-size:31px}
      .focus-feature img{height:220px}.news-item{grid-template-columns:1fr;gap:4px}.footer-grid{grid-template-columns:1fr}
      .cta-box{align-items:flex-start;flex-direction:column}
    }

/* roulang page: category2 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#ffffff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.15);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;letter-spacing:.01em
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    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:8px;color:var(--moss);
      font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase
    }
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .section{padding:104px 0}
    .section-head{max-width:720px;margin-bottom:42px}
    .section-head h2{
      font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;
      margin:14px 0 18px;font-weight:850
    }
    .section-head p{color:var(--muted);font-size:16px;max-width:680px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;
      border:1px solid transparent;transition:.25s ease;white-space:nowrap
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.search-btn:focus-visible,.menu-btn:focus-visible,input:focus-visible{
      outline:3px solid rgba(233,249,125,.9);outline-offset:3px
    }
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{
      display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;
      background:rgba(233,249,125,.88);font-size:12px;font-weight:800
    }
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{
      background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
      box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease
    }
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,241,.9);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--line)
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{
      width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);
      display:grid;place-items:center;font-size:21px;font-weight:900
    }
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{
      padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;
      transition:.2s ease;white-space:nowrap
    }
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{
      width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;
      display:grid;place-items:center;color:var(--ink);transition:.2s
    }
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .hero{
      min-height:600px;position:relative;overflow:hidden;padding:54px 0 72px;
      background:var(--ink);color:#fff
    }
    .hero:before{
      content:"";position:absolute;inset:0;background:
      linear-gradient(90deg,rgba(16,34,31,.96) 0%,rgba(16,34,31,.78) 46%,rgba(16,34,31,.32) 100%),
      url('/assets/images/backpic/back-2.webp') center/cover no-repeat;opacity:.96
    }
    .hero:after{
      content:"";position:absolute;width:570px;height:570px;border:1px solid rgba(233,249,125,.27);
      border-radius:50%;right:-185px;top:-120px
    }
    .hero>.container{position:relative;z-index:1}
    .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch}
    .hero-main{
      min-height:440px;border:1px solid var(--line-light);border-radius:var(--radius-xl);
      padding:46px;display:flex;flex-direction:column;justify-content:space-between;
      background:linear-gradient(135deg,rgba(24,55,48,.88),rgba(16,34,31,.38));
      box-shadow:var(--shadow-deep)
    }
    .hero-main h1{
      font-size:clamp(42px,6vw,78px);line-height:1.06;letter-spacing:-.07em;
      max-width:720px;margin:22px 0
    }
    .hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.77);max-width:670px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:24px}
    .hero-tile{
      border-radius:var(--radius-xl);padding:28px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light);backdrop-filter:blur(10px);
      display:flex;flex-direction:column;justify-content:space-between
    }
    .hero-tile.lime{background:var(--lime);color:var(--ink);border-color:transparent}
    .hero-tile h3{font-size:25px;line-height:1.3;margin:16px 0 8px}
    .hero-tile p{font-size:14px;color:rgba(255,255,255,.72);margin:0}
    .hero-tile.lime p{color:rgba(16,34,31,.7)}
    .hero-strip{
      display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:24px;
      padding:17px 23px;border-radius:18px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light)
    }
    .strip-items{display:flex;gap:28px;flex-wrap:wrap;color:rgba(255,255,255,.76);font-size:13px}
    .strip-items strong{color:#fff;margin-right:5px}
    .intro-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:58px;align-items:start}
    .intro-copy h2{font-size:clamp(29px,4vw,48px);line-height:1.22;letter-spacing:-.045em;margin:14px 0 20px}
    .intro-copy p{color:var(--muted);font-size:16px}
    .quote-box{padding:30px;background:var(--moss);color:#fff;border-radius:var(--radius-xl);margin-top:28px}
    .quote-box strong{display:block;font-size:28px;line-height:1.25;margin-bottom:10px}
    .quote-box span{font-size:13px;color:rgba(255,255,255,.7)}
    .feature-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
    .feature-card{padding:29px;min-height:245px;display:flex;flex-direction:column;justify-content:space-between}
    .feature-card.highlight{background:var(--moss);color:#fff}
    .feature-icon{
      width:45px;height:45px;border-radius:14px;background:var(--mint);
      display:grid;place-items:center;font-size:20px
    }
    .highlight .feature-icon{background:var(--lime)}
    .feature-card h3{font-size:22px;line-height:1.3;margin:20px 0 8px}
    .feature-card p{font-size:14px;color:var(--muted);line-height:1.8}
    .highlight p{color:rgba(255,255,255,.72)}
    .stats-section{background:#eaf4e8}
    .stats-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:stretch}
    .stats-lead{padding:34px;border-radius:var(--radius-xl);background:var(--ink);color:#fff}
    .stats-lead h3{font-size:30px;line-height:1.3;margin:20px 0 13px}
    .stats-lead p{color:rgba(255,255,255,.7);font-size:14px}
    .stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .stat-card{padding:27px;min-height:170px}
    .stat-card strong{display:block;font-size:45px;line-height:1;color:var(--moss);letter-spacing:-.06em}
    .stat-card span{display:block;color:var(--muted);font-size:14px;margin-top:15px}
    .stat-card small{display:block;color:var(--moss-dark);font-size:12px;margin-top:7px}
    .match-section{padding-top:88px}
    .match-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}
    .match-board{padding:28px;overflow:hidden}
    .board-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:20px}
    .board-top h3{margin:0;font-size:22px}
    .board-row{display:grid;grid-template-columns:90px 1fr 72px 90px;gap:15px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .board-row:last-child{border-bottom:0}
    .board-time{font-size:13px;color:var(--muted)}
    .board-team{font-weight:800}
    .board-score{font-size:23px;font-weight:900;text-align:center}
    .board-status{font-size:12px;color:var(--moss);font-weight:800;text-align:right}
    .note-card{padding:30px;background:var(--mint);border-radius:var(--radius-xl)}
    .note-card h3{font-size:27px;line-height:1.3;margin:0 0 14px}
    .note-card p{color:#48635a;font-size:14px}
    .note-list{list-style:none;padding:0;margin:24px 0 0}
    .note-list li{padding:12px 0;border-bottom:1px solid rgba(16,34,31,.12);font-size:14px}
    .note-list li:before{content:"↗";color:var(--moss);font-weight:900;margin-right:10px}
    .image-section{background:#fff}
    .image-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
    .image-frame{position:relative;border-radius:var(--radius-xl);overflow:hidden;min-height:420px}
    .image-frame img{width:100%;height:100%;min-height:420px;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:22px;padding:18px 20px;border-radius:17px;background:rgba(16,34,31,.82);color:#fff;backdrop-filter:blur(8px)}
    .image-caption strong{display:block;font-size:20px}
    .image-caption span{font-size:13px;color:rgba(255,255,255,.7)}
    .content-copy{padding:12px 8px}
    .content-copy h2{font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.05em;margin:15px 0 20px}
    .content-copy p{color:var(--muted);font-size:16px}
    .check-list{list-style:none;padding:0;margin:25px 0}
    .check-list li{display:flex;gap:12px;align-items:flex-start;margin:15px 0;color:#41564e;font-size:14px}
    .check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 24px;height:24px;border-radius:50%;background:var(--lime);font-weight:900}
    .scenario-section{background:var(--ink);color:#fff}
    .scenario-section .section-head p{color:rgba(255,255,255,.67)}
    .scenario-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}
    .scenario-main{padding:34px;border-radius:var(--radius-xl);background:var(--moss)}
    .scenario-main h3{font-size:30px;line-height:1.3;margin:18px 0 10px}
    .scenario-main p{color:rgba(255,255,255,.75);font-size:14px;max-width:610px}
    .scenario-points{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:28px}
    .scenario-point{padding:17px;border-radius:15px;background:rgba(255,255,255,.1);font-size:14px}
    .scenario-side{padding:30px;border:1px solid var(--line-light);border-radius:var(--radius-xl)}
    .scenario-side h3{font-size:22px;margin:0 0 15px}
    .scenario-side p{color:rgba(255,255,255,.68);font-size:14px}
    .process-section{background:#f0f5e9}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .process-item{padding:25px 21px;min-height:210px;position:relative}
    .process-num{font-size:13px;color:var(--moss);font-weight:900;letter-spacing:.12em}
    .process-item h3{font-size:19px;margin:20px 0 8px;line-height:1.35}
    .process-item p{font-size:13px;color:var(--muted);margin:0}
    .process-item:not(:last-child):after{content:"→";position:absolute;right:-13px;top:50%;color:var(--moss);font-size:22px;z-index:2}
    .voices-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:28px}
    .voices-lead{padding:34px;background:var(--lime);border-radius:var(--radius-xl)}
    .voices-lead h2{font-size:38px;line-height:1.18;letter-spacing:-.05em;margin:14px 0}
    .voices-lead p{font-size:14px;color:#53614d}
    .voice-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .voice-card{padding:25px}
    .voice-card p{font-size:15px;line-height:1.8;margin:0 0 17px}
    .voice-card strong{font-size:13px;color:var(--moss)}
    .faq-section{background:#fff}
    .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:44px}
    .faq-intro h2{font-size:42px;line-height:1.2;letter-spacing:-.05em;margin:15px 0}
    .faq-intro p{font-size:14px;color:var(--muted)}
    .faq-list{display:grid;gap:12px}
    .faq-item{border:1px solid var(--line);border-radius:17px;background:var(--sand);overflow:hidden}
    .faq-item summary{list-style:none;cursor:pointer;padding:20px 23px;font-weight:800;position:relative;padding-right:55px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";position:absolute;right:22px;top:16px;font-size:24px;color:var(--moss);font-weight:400}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{padding:0 23px 20px;margin:0;color:var(--muted);font-size:14px}
    .cta-section{padding:84px 0}
    .cta-panel{
      padding:46px 52px;border-radius:var(--radius-xl);background:var(--moss);color:#fff;
      display:flex;justify-content:space-between;align-items:center;gap:28px;position:relative;overflow:hidden
    }
    .cta-panel:after{content:"";width:260px;height:260px;border:1px solid rgba(233,249,125,.3);border-radius:50%;position:absolute;right:-65px;top:-90px}
    .cta-panel h2{font-size:clamp(29px,4vw,47px);line-height:1.18;letter-spacing:-.05em;margin:0 0 12px;position:relative;z-index:1}
    .cta-panel p{color:rgba(255,255,255,.7);margin:0;max-width:650px;position:relative;z-index:1}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:1}
    footer{background:var(--ink);color:#fff;padding:64px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .8fr;gap:36px;padding-bottom:50px}
    .footer-brand p{color:rgba(255,255,255,.58);font-size:13px;max-width:330px;margin-top:20px}
    footer h3{font-size:14px;margin:7px 0 17px;color:#fff}
    footer ul{list-style:none;padding:0;margin:0}
    footer li{margin:10px 0;color:rgba(255,255,255,.58);font-size:13px}
    footer li a{transition:.2s}
    footer li a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid var(--line-light);padding-top:20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:rgba(255,255,255,.48);font-size:12px}
    .footer-bottom a{margin-left:18px;color:rgba(255,255,255,.72)}
    .footer-bottom a:hover{color:var(--lime)}
    .quick-entry{padding:28px 0 0}
    .quick-box{display:flex;gap:10px;max-width:590px}
    .quick-box input{flex:1;min-width:0;border:1px solid var(--line);background:#fff;border-radius:999px;padding:0 19px;min-height:48px;color:var(--ink)}
    @media(max-width:1100px){
      .nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}
      .nav-actions .btn{display:none}
    }
    @media(max-width:900px){
      .hero-grid,.intro-grid,.stats-layout,.match-layout,.image-layout,.scenario-grid,.voices-layout,.faq-grid{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:1fr}
      .feature-grid{grid-template-columns:1fr 1fr}
      .feature-card:first-child{grid-column:span 2}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .process-item:not(:last-child):after{display:none}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
      .footer-brand{grid-column:span 3}
    }
    @media(max-width:700px){
      .container{width:min(100% - 32px,1180px)}
      .nav-wrap{height:70px}.nav-links{
        display:none;position:absolute;left:16px;right:16px;top:78px;padding:10px;
        background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
        flex-direction:column;align-items:stretch
      }
      .nav-links.open{display:flex}.nav-links a{padding:12px 15px}
      .menu-btn{display:grid}.search-btn{display:none}
      .hero{padding:28px 0 46px}.hero-main{padding:30px 25px;min-height:470px}
      .hero-main h1{font-size:48px}.hero-main p{font-size:16px}
      .hero-side{grid-template-columns:1fr;grid-template-rows:auto auto}
      .hero-strip{align-items:flex-start;flex-direction:column}
      .section{padding:76px 0}.section-head{margin-bottom:30px}
      .feature-grid{grid-template-columns:1fr}.feature-card:first-child{grid-column:auto}
      .stats-grid{grid-template-columns:1fr 1fr}.board-row{grid-template-columns:64px 1fr 55px}
      .board-status{display:none}.image-frame,.image-frame img{min-height:300px}
      .scenario-points,.voice-list{grid-template-columns:1fr}
      .process-grid{grid-template-columns:1fr 1fr}.process-item{min-height:190px}
      .cta-panel{padding:34px 25px;align-items:flex-start;flex-direction:column}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-brand{grid-column:span 2}
      .footer-bottom{display:block}.footer-bottom>div+div{margin-top:12px}.footer-bottom a{margin:0 18px 0 0}
    }
    @media(max-width:520px){
      .hero-main h1{font-size:42px}
      .stats-grid,.process-grid{grid-template-columns:1fr}
      .stats-card{min-height:auto}.board-row{gap:9px;padding:16px 0}
      .board-team{font-size:13px}.board-score{font-size:19px}
      .quick-box{flex-direction:column}.quick-box input{min-height:50px}
      .footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}
    }

/* roulang page: category3 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#ffffff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.15);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:var(--sand);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;line-height:1.8;letter-spacing:.01em}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    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:8px;color:var(--moss);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .eyebrow.light{color:var(--mint)}
    .section{padding:96px 0}
    .section-head{max-width:720px;margin-bottom:40px}
    .section-head h2{font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;margin:14px 0 18px;font-weight:850}
    .section-head p{color:var(--muted);font-size:16px;max-width:670px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.25s ease;white-space:nowrap}
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn:focus-visible,.search-btn:focus-visible,.menu-btn:focus-visible,input:focus-visible{outline:3px solid rgba(233,249,125,.8);outline-offset:3px}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;background:rgba(233,249,125,.88);font-size:12px;font-weight:800}
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{position:relative;z-index:20;background:rgba(247,248,241,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:21px;font-weight:900}
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;transition:.2s ease;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:.2s}
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .hero{position:relative;overflow:hidden;padding:54px 0 60px;background:var(--ink);color:#fff}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,34,31,.96) 0%,rgba(16,34,31,.78) 46%,rgba(16,34,31,.34) 100%),url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
    .hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(233,249,125,.3);border-radius:50%;right:-170px;top:-120px}
    .hero>.container{position:relative;z-index:1}
    .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:stretch}
    .hero-main{min-height:430px;border:1px solid var(--line-light);border-radius:var(--radius-xl);padding:45px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(135deg,rgba(24,55,48,.88),rgba(16,34,31,.38));box-shadow:var(--shadow-deep)}
    .hero-main h1{font-size:clamp(42px,6vw,78px);line-height:1.06;letter-spacing:-.07em;max-width:700px;margin:20px 0}
    .hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.76);max-width:650px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:24px}
    .hero-tile{border-radius:var(--radius-xl);padding:28px;background:rgba(255,255,255,.1);border:1px solid var(--line-light);backdrop-filter:blur(10px);display:flex;flex-direction:column;justify-content:space-between}
    .hero-tile.lime{background:var(--lime);color:var(--ink);border-color:transparent}
    .hero-tile h3{font-size:24px;line-height:1.3;margin:18px 0 8px}
    .hero-tile p{font-size:14px;color:rgba(255,255,255,.72);margin:0}
    .hero-tile.lime p{color:rgba(16,34,31,.72)}
    .hero-strip{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:24px;padding:17px 23px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid var(--line-light)}
    .strip-items{display:flex;gap:28px;flex-wrap:wrap;color:rgba(255,255,255,.76);font-size:13px}
    .strip-items strong{color:#fff;margin-right:5px}
    .score-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:start}
    .score-panel{padding:24px}
    .panel-top{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .panel-top h3{margin:0;font-size:21px}
    .live-dot{display:inline-flex;align-items:center;gap:7px;color:var(--moss);font-size:13px;font-weight:800}
    .live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:#e25e52;box-shadow:0 0 0 5px rgba(226,94,82,.12)}
    .score-row{display:grid;grid-template-columns:82px 1fr 92px 100px;gap:14px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .score-row:last-child{border-bottom:0}
    .league{font-size:12px;color:var(--muted)}
    .teams{font-weight:800;line-height:1.45}
    .teams span{display:block}
    .score-number{font-size:28px;letter-spacing:.05em;font-weight:900}
    .match-status{font-size:12px;text-align:right;color:var(--moss);font-weight:800}
    .score-side{padding:29px;background:var(--moss);color:#fff;min-height:100%}
    .score-side h3{font-size:26px;line-height:1.35;margin:15px 0}
    .score-side p{color:rgba(255,255,255,.72);font-size:14px}
    .mini-list{list-style:none;padding:0;margin:25px 0 0}
    .mini-list li{display:flex;justify-content:space-between;gap:15px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:13px}
    .mini-list li:last-child{border-bottom:0}
    .mini-list b{color:var(--lime)}
    .service-band{background:#eaf4e8}
    .service-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .service-copy{padding:35px;background:var(--paper);border-radius:var(--radius-xl);border:1px solid var(--line)}
    .service-copy h3{font-size:30px;line-height:1.3;margin:15px 0}
    .service-copy p{color:var(--muted)}
    .service-points{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:25px}
    .point{padding:17px;border-radius:15px;background:#f4f8f1;border:1px solid var(--line);font-size:14px;font-weight:700}
    .point span{display:block;color:var(--moss);font-size:22px;margin-bottom:5px}
    .image-card{overflow:hidden;min-height:100%}
    .image-card img{width:100%;height:100%;min-height:310px;object-fit:cover}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .process-item{padding:25px 22px;position:relative}
    .process-item strong{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--ink);color:var(--lime);font-size:14px}
    .process-item h3{font-size:18px;margin:18px 0 7px}
    .process-item p{font-size:13px;color:var(--muted);margin:0}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-head p{color:rgba(255,255,255,.65)}
    .data-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}
    .stats-block{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .stat{padding:25px;background:rgba(255,255,255,.08);border:1px solid var(--line-light);border-radius:var(--radius-lg)}
    .stat b{display:block;font-size:38px;line-height:1.2;color:var(--lime)}
    .stat span{font-size:13px;color:rgba(255,255,255,.68)}
    .data-note{padding:32px;border-radius:var(--radius-xl);background:var(--mint);color:var(--ink)}
    .data-note h3{font-size:29px;line-height:1.35;margin:0 0 14px}
    .data-note p{margin:0;color:#36594d}
    .feature-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center}
    .feature-split img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius-xl);box-shadow:var(--shadow)}
    .feature-text h2{font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;margin:15px 0}
    .feature-text p{color:var(--muted)}
    .check-list{list-style:none;padding:0;margin:24px 0}
    .check-list li{display:flex;gap:12px;align-items:flex-start;margin:13px 0;color:#3e514b}
    .check-list li:before{content:"✓";flex:0 0 24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--lime);font-weight:900;color:var(--ink);font-size:13px}
    .scenario-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .scenario{padding:28px;display:grid;grid-template-columns:55px 1fr;gap:18px;align-items:start}
    .scenario-icon{width:55px;height:55px;border-radius:17px;background:var(--mint);display:grid;place-items:center;font-size:24px}
    .scenario h3{font-size:21px;margin:0 0 8px}
    .scenario p{font-size:14px;color:var(--muted);margin:0}
    .faq-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:40px}
    .faq-intro h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:15px 0}
    .faq-intro p{color:var(--muted)}
    .faq-list details{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:12px;padding:0 20px;transition:.2s}
    .faq-list details[open]{box-shadow:var(--shadow);border-color:rgba(31,106,82,.3)}
    .faq-list summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:800;display:flex;justify-content:space-between;gap:15px}
    .faq-list summary::-webkit-details-marker{display:none}
    .faq-list summary:after{content:"＋";color:var(--moss);font-size:20px}
    .faq-list details[open] summary:after{content:"－"}
    .faq-list p{margin:0 0 19px;color:var(--muted);font-size:14px}
    .cta{padding:55px 0;background:var(--lime)}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:25px}
    .cta h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:10px 0}
    .cta p{max-width:650px;color:#40544a;margin:0}
    footer{background:var(--ink);color:#fff;padding:65px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:35px;padding-bottom:48px}
    .footer-brand p{max-width:360px;color:rgba(255,255,255,.6);font-size:14px;margin-top:20px}
    footer h3{font-size:14px;margin:4px 0 16px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0}
    footer li{margin:8px 0;color:rgba(255,255,255,.62);font-size:13px}
    footer li a:hover,footer .footer-bottom a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;border-top:1px solid var(--line-light);color:rgba(255,255,255,.48);font-size:12px}
    .footer-bottom a{margin-left:18px}
    .search-box{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}
      .nav-actions .btn{display:none}
      .hero-grid,.score-layout,.service-grid,.data-grid,.feature-split,.faq-wrap{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:none}
      .score-side{min-height:auto}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .section{padding:70px 0}
      .nav-wrap{height:70px;gap:12px}
      .nav-links{display:none;position:absolute;top:70px;left:16px;right:16px;padding:12px;background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:11px 14px}
      .menu-btn{display:grid}
      .hero{padding-top:28px}
      .hero-main{padding:30px;min-height:420px}
      .hero-main h1{font-size:clamp(40px,13vw,64px)}
      .hero-main p{font-size:16px}
      .hero-side{gap:14px}
      .hero-tile{padding:21px;border-radius:22px}
      .hero-tile h3{font-size:20px}
      .hero-strip{align-items:flex-start;flex-direction:column}
      .score-row{grid-template-columns:65px 1fr 68px}
      .match-status{grid-column:2 / 4;text-align:left;margin-top:-10px}
      .process-grid{grid-template-columns:1fr 1fr}
      .scenario-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-brand{grid-column:1 / -1}
      .cta-box{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:520px){
      .hero-side{grid-template-columns:1fr}
      .hero-tile{min-height:145px}
      .service-points,.stats-block,.process-grid{grid-template-columns:1fr}
      .feature-split img{height:270px}
      .scenario{grid-template-columns:45px 1fr;padding:22px}
      .scenario-icon{width:45px;height:45px;font-size:19px}
      .footer-grid{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom>div{margin-bottom:10px}
      .footer-bottom a{margin:0 18px 0 0}
    }

/* roulang page: category4 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#ffffff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.15);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;letter-spacing:.01em
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    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:8px;color:var(--moss);font-size:12px;font-weight:800;letter-spacing:.16em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .eyebrow-light{color:var(--lime)}
    .section{padding:96px 0}
    .section-head{max-width:730px;margin-bottom:38px}
    .section-head h2{font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;margin:14px 0 18px;font-weight:850}
    .section-head p{color:var(--muted);font-size:16px;max-width:680px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;
      border:1px solid transparent;transition:.25s ease;white-space:nowrap
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn:focus-visible,.search-btn:focus-visible,.menu-btn:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;background:rgba(233,249,125,.88);font-size:12px;font-weight:800}
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{position:relative;z-index:20;background:rgba(247,248,241,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:21px;font-weight:900}
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;transition:.2s ease;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:.2s}
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .page-banner{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:64px 0 72px}
    .page-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,34,31,.96),rgba(16,34,31,.72)),url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
    .page-banner:after{content:"";position:absolute;width:440px;height:440px;border:1px solid rgba(233,249,125,.3);border-radius:50%;right:-150px;top:-160px}
    .banner-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.18fr .82fr;gap:30px;align-items:end}
    .banner-copy h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.07em;margin:18px 0 20px}
    .banner-copy p{font-size:18px;color:rgba(255,255,255,.75);max-width:680px}
    .banner-panel{padding:28px;border:1px solid var(--line-light);border-radius:var(--radius-xl);background:rgba(255,255,255,.1);backdrop-filter:blur(10px)}
    .banner-panel h3{margin:0 0 18px;font-size:20px}
    .mini-stat{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-bottom:1px solid var(--line-light);font-size:14px;color:rgba(255,255,255,.72)}
    .mini-stat:last-child{border-bottom:0}
    .mini-stat strong{color:#fff;font-size:20px}
    .intro-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:46px;align-items:center}
    .intro-image{border-radius:var(--radius-xl);overflow:hidden;position:relative;min-height:360px}
    .intro-image img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;bottom:18px;left:18px;right:18px;padding:14px 17px;border-radius:16px;background:rgba(16,34,31,.78);color:#fff;font-size:13px}
    .intro-copy h2{font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.05em;margin:15px 0 18px}
    .intro-copy p{color:var(--muted);font-size:16px}
    .check-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0 0;padding:0;list-style:none}
    .check-list li{display:flex;gap:10px;align-items:flex-start;font-weight:700;font-size:14px}
    .check-list li:before{content:"✓";display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:var(--mint);color:var(--moss);font-weight:900;flex:none}
    .filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:17px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 24px rgba(16,34,31,.04);margin-bottom:24px}
    .filter-bar input,.filter-bar select{min-height:42px;border:1px solid var(--line);border-radius:999px;padding:0 15px;background:var(--sand);color:var(--ink);font-size:14px}
    .filter-bar input{min-width:220px;flex:1}
    .filter-bar select{min-width:135px}
    .schedule-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:22px;align-items:start}
    .schedule-list{display:grid;gap:14px}
    .match-row{display:grid;grid-template-columns:112px 1fr auto;gap:20px;align-items:center;padding:22px 24px}
    .match-date{font-size:13px;color:var(--muted);font-weight:700}
    .match-date strong{display:block;color:var(--moss);font-size:23px;line-height:1.2;margin-bottom:4px}
    .match-info{border-left:1px solid var(--line);padding-left:20px}
    .match-info .league{font-size:12px;color:var(--moss);font-weight:800}
    .match-info h3{margin:5px 0 4px;font-size:18px}
    .match-info p{margin:0;color:var(--muted);font-size:13px}
    .match-status{font-size:12px;font-weight:800;padding:7px 10px;border-radius:999px;background:var(--mint);color:var(--moss-dark)}
    .match-status.live{background:#ffe0d3;color:#9b3f22}
    .side-card{padding:25px}
    .side-card h3{font-size:21px;margin:0 0 17px}
    .side-card p{color:var(--muted);font-size:14px}
    .date-list{list-style:none;padding:0;margin:0;display:grid;gap:9px}
    .date-list li{display:flex;justify-content:space-between;align-items:center;padding:12px 13px;border-radius:13px;background:var(--sand);font-size:14px}
    .date-list li.active{background:var(--moss);color:#fff}
    .date-list span{font-size:12px;opacity:.72}
    .insight-section{background:#eaf4e8}
    .insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .insight-card{padding:27px;min-height:220px}
    .insight-card .number{font-size:42px;font-weight:900;line-height:1;color:var(--moss);letter-spacing:-.06em}
    .insight-card h3{font-size:20px;margin:23px 0 8px}
    .insight-card p{color:var(--muted);font-size:14px;margin:0}
    .detail-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:24px;align-items:stretch}
    .detail-photo{overflow:hidden;border-radius:var(--radius-xl);min-height:430px}
    .detail-photo img{height:100%;width:100%;object-fit:cover}
    .detail-content{padding:37px;background:var(--ink);color:#fff;border-radius:var(--radius-xl)}
    .detail-content h2{font-size:clamp(28px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:15px 0}
    .detail-content p{color:rgba(255,255,255,.72)}
    .detail-points{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:26px 0}
    .detail-points div{padding:15px;border-radius:15px;background:rgba(255,255,255,.08);border:1px solid var(--line-light)}
    .detail-points strong{display:block;color:var(--lime);font-size:20px}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);margin-top:24px}
    .timeline-item{position:relative;padding:27px 20px 10px;border-right:1px solid var(--line)}
    .timeline-item:last-child{border-right:0}
    .timeline-item:before{content:"";position:absolute;top:-6px;left:20px;width:11px;height:11px;background:var(--lime);border:3px solid var(--sand);border-radius:50%;box-sizing:content-box}
    .timeline-item span{font-size:12px;color:var(--moss);font-weight:800}
    .timeline-item h3{font-size:18px;margin:7px 0}
    .timeline-item p{font-size:13px;color:var(--muted);margin:0}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:45px;align-items:start}
    .faq-intro h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:14px 0}
    .faq-intro p{color:var(--muted)}
    .faq-list{display:grid;gap:11px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden}
    .faq-item summary{list-style:none;cursor:pointer;padding:19px 21px;font-weight:800;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";font-size:22px;line-height:1;color:var(--moss)}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{padding:0 21px 20px;margin:0;color:var(--muted);font-size:14px}
    .cta{padding:50px 0}
    .cta-box{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:42px 48px;border-radius:var(--radius-xl);background:var(--moss);color:#fff}
    .cta-box:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(233,249,125,.35);border-radius:50%;right:-100px;top:-130px}
    .cta-box > *{position:relative;z-index:1}
    .cta-box h2{font-size:clamp(28px,4vw,46px);line-height:1.2;letter-spacing:-.05em;margin:0 0 10px}
    .cta-box p{margin:0;color:rgba(255,255,255,.72);max-width:650px}
    footer{background:var(--ink);color:#fff;padding:58px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr .8fr;gap:35px;padding-bottom:42px;border-bottom:1px solid var(--line-light)}
    .footer-brand p{max-width:370px;color:rgba(255,255,255,.62);font-size:14px}
    footer h3{font-size:15px;margin:4px 0 15px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
    footer li,footer a{font-size:13px;color:rgba(255,255,255,.64)}
    footer a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:20px;color:rgba(255,255,255,.5);font-size:12px}
    .footer-bottom div:last-child{display:flex;gap:18px}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}.nav-actions .btn{display:none}
      .banner-grid,.intro-grid,.schedule-layout,.detail-grid,.faq-layout{grid-template-columns:1fr}
      .banner-panel{max-width:620px}.intro-image{min-height:330px}.detail-photo{min-height:320px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .section{padding:72px 0}.nav-wrap{height:70px}.nav-links{display:none;position:absolute;left:16px;right:16px;top:78px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px 15px}.menu-btn{display:grid}
      .hero-main h1,.banner-copy h1{font-size:48px}.banner-grid{gap:22px}.page-banner{padding:52px 0 58px}
      .feature-grid,.insight-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr}.timeline-item:nth-child(2){border-right:0}.timeline-item:nth-child(n+3){border-top:1px solid var(--line)}
      .match-row{grid-template-columns:82px 1fr;gap:12px;padding:19px}.match-status{grid-column:2;justify-self:start}.match-info{padding-left:14px}
      .check-list,.detail-points{grid-template-columns:1fr}.cta-box{align-items:flex-start;flex-direction:column;padding:34px 28px}.footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:520px){
      .hero-main h1,.banner-copy h1{font-size:40px}.hero-main{padding:29px;min-height:430px}.banner-panel{padding:22px}.filter-bar{display:grid}.filter-bar input,.filter-bar select{width:100%;min-width:0}.intro-copy h2{font-size:34px}.timeline{grid-template-columns:1fr}.timeline-item,.timeline-item:nth-child(2){border-right:0;border-top:1px solid var(--line)}.timeline-item:first-child{border-top:0}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom div:last-child{margin-top:12px}.footer-bottom div{line-height:2}
    }

/* roulang page: category6 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#ffffff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.15);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;
      letter-spacing:.01em;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    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:8px;
      color:var(--moss);font-size:12px;font-weight:800;
      letter-spacing:.16em;text-transform:uppercase
    }
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .section{padding:104px 0}
    .section-head{max-width:720px;margin-bottom:42px}
    .section-head h2{
      font-size:clamp(30px,4vw,54px);line-height:1.18;
      letter-spacing:-.04em;margin:14px 0 18px;font-weight:850
    }
    .section-head p{color:var(--muted);font-size:16px;max-width:680px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;
      border:1px solid transparent;transition:.25s ease;white-space:nowrap
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn:focus,.search-btn:focus,.menu-btn:focus,input:focus{
      outline:3px solid rgba(233,249,125,.8);outline-offset:3px
    }
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{
      display:inline-flex;align-items:center;gap:6px;padding:6px 11px;
      border-radius:999px;background:rgba(233,249,125,.88);
      font-size:12px;font-weight:800
    }
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{
      background:var(--paper);border:1px solid var(--line);
      border-radius:var(--radius-lg);box-shadow:0 8px 25px rgba(16,34,31,.04);
      transition:.28s ease
    }
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,241,.9);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--line)
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{
      width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);
      display:grid;place-items:center;font-size:21px;font-weight:900
    }
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{
      padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;
      transition:.2s ease;white-space:nowrap
    }
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{
      width:42px;height:42px;border:1px solid var(--line);background:#fff;
      border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:.2s
    }
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .hero{
      min-height:590px;position:relative;overflow:hidden;padding:48px 0 62px;
      background:var(--ink);color:#fff
    }
    .hero:before{
      content:"";position:absolute;inset:0;background:
      linear-gradient(90deg,rgba(16,34,31,.96) 0%,rgba(16,34,31,.82) 43%,rgba(16,34,31,.35) 100%),
      url('/assets/images/backpic/back-2.webp') center/cover no-repeat
    }
    .hero:after{
      content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(233,249,125,.3);
      border-radius:50%;right:-170px;top:-120px
    }
    .hero>.container{position:relative;z-index:1}
    .hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:28px;align-items:stretch}
    .hero-main{
      min-height:440px;border:1px solid var(--line-light);border-radius:var(--radius-xl);
      padding:44px;display:flex;flex-direction:column;justify-content:space-between;
      background:linear-gradient(135deg,rgba(24,55,48,.88),rgba(16,34,31,.38));
      box-shadow:var(--shadow-deep)
    }
    .hero-main h1{
      font-size:clamp(42px,6vw,78px);line-height:1.08;letter-spacing:-.07em;
      max-width:700px;margin:20px 0
    }
    .hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.77);max-width:650px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:20px}
    .hero-tile{
      border-radius:var(--radius-xl);padding:28px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light);backdrop-filter:blur(10px);
      display:flex;flex-direction:column;justify-content:space-between
    }
    .hero-tile.lime{background:var(--lime);color:var(--ink);border-color:transparent}
    .hero-tile h3{font-size:25px;line-height:1.3;margin:14px 0 8px}
    .hero-tile p{font-size:14px;color:rgba(255,255,255,.72);margin:0}
    .hero-tile.lime p{color:#3c5348}
    .hero-strip{
      display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:22px;
      padding:17px 23px;border-radius:18px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light)
    }
    .strip-items{display:flex;gap:28px;flex-wrap:wrap;color:rgba(255,255,255,.76);font-size:13px}
    .strip-items strong{color:#fff;margin-right:5px}
    .search-panel{
      display:flex;gap:10px;max-width:510px;padding:7px;background:#fff;border-radius:999px;
      margin-top:28px
    }
    .search-panel input{
      min-width:0;flex:1;border:0;padding:8px 14px;background:transparent;color:var(--ink)
    }
    .search-panel input::placeholder{color:#81908a}
    .search-panel .btn{min-height:42px}
    .metric-band{background:var(--moss);color:#fff;padding:35px 0}
    .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .metric{padding:14px 20px;border-left:1px solid rgba(255,255,255,.2)}
    .metric strong{display:block;font-size:35px;line-height:1.2;color:var(--lime)}
    .metric span{font-size:13px;color:rgba(255,255,255,.7)}
    .split-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:56px;align-items:center}
    .visual-card{overflow:hidden;position:relative;min-height:420px;background:var(--ink)}
    .visual-card img{width:100%;height:100%;min-height:420px;object-fit:cover;opacity:.82}
    .visual-caption{
      position:absolute;left:22px;right:22px;bottom:22px;padding:20px;border-radius:18px;
      color:#fff;background:rgba(16,34,31,.78);backdrop-filter:blur(12px)
    }
    .visual-caption strong{display:block;font-size:20px;margin-bottom:4px}
    .visual-caption span{font-size:13px;color:rgba(255,255,255,.7)}
    .copy-block h2{font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.04em;margin:14px 0 20px}
    .copy-block p{color:var(--muted);font-size:16px;margin:0 0 20px}
    .check-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:13px}
    .check-list li{display:flex;gap:12px;align-items:flex-start;font-weight:700}
    .check-list li:before{
      content:"✓";display:grid;place-items:center;flex:0 0 25px;height:25px;
      border-radius:50%;background:var(--mint);color:var(--moss);font-weight:900
    }
    .insight-section{background:#eaf4e8}
    .insight-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .insight-main{padding:34px;min-height:330px}
    .insight-main h3{font-size:29px;line-height:1.3;margin:18px 0 12px}
    .insight-main p{color:var(--muted);max-width:650px}
    .bar-list{display:grid;gap:15px;margin-top:26px}
    .bar-row{display:grid;grid-template-columns:90px 1fr 45px;gap:12px;align-items:center;font-size:13px}
    .bar-track{height:10px;border-radius:99px;background:#e6ebe4;overflow:hidden}
    .bar-fill{height:100%;border-radius:99px;background:var(--moss)}
    .bar-row:nth-child(2) .bar-fill{background:#7dbd8e}
    .bar-row:nth-child(3) .bar-fill{background:#b4d960}
    .bar-row:nth-child(4) .bar-fill{background:#d9e879}
    .data-side{display:grid;gap:22px}
    .data-side .card{padding:28px}
    .data-side h3{font-size:20px;margin:10px 0}
    .data-side p{font-size:14px;color:var(--muted);margin:0}
    .number{font-size:42px;font-weight:900;line-height:1;color:var(--moss)}
    .timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .timeline-item{padding:28px 25px;position:relative}
    .timeline-item:not(:last-child):after{
      content:"→";position:absolute;right:-15px;top:50%;z-index:2;color:var(--moss);font-size:24px;font-weight:900
    }
    .step-no{width:39px;height:39px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-weight:900}
    .timeline-item h3{font-size:20px;margin:20px 0 8px}
    .timeline-item p{font-size:14px;color:var(--muted);margin:0}
    .scenario-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:30px;align-items:stretch}
    .scenario-intro{padding:32px;background:var(--ink);color:#fff;border-radius:var(--radius-xl)}
    .scenario-intro h2{font-size:38px;line-height:1.2;margin:18px 0}
    .scenario-intro p{color:rgba(255,255,255,.7);font-size:14px}
    .scenario-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .scenario-item{padding:25px}
    .scenario-item h3{font-size:19px;margin:12px 0 7px}
    .scenario-item p{font-size:13px;color:var(--muted);margin:0}
    .icon-box{width:43px;height:43px;display:grid;place-items:center;border-radius:14px;background:var(--mint);font-size:20px}
    .quote-section{background:var(--ink);color:#fff}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
    .quote-grid h2{font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.04em;margin:15px 0}
    .quote-grid p{color:rgba(255,255,255,.7);font-size:16px}
    .quote-card{padding:32px;border:1px solid var(--line-light);border-radius:var(--radius-xl);background:rgba(255,255,255,.08)}
    .quote-card blockquote{font-size:21px;line-height:1.7;margin:0 0 20px;font-weight:700}
    .quote-card cite{font-size:13px;color:rgba(255,255,255,.6);font-style:normal}
    .faq-list{display:grid;gap:12px;max-width:900px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden}
    .faq-item summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:800;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";color:var(--moss);font-size:24px;line-height:1}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 24px 21px;color:var(--muted);font-size:14px}
    .cta{
      background:var(--lime);border-radius:var(--radius-xl);padding:42px 48px;
      display:flex;justify-content:space-between;align-items:center;gap:28px
    }
    .cta h2{font-size:clamp(28px,4vw,48px);line-height:1.2;letter-spacing:-.04em;margin:0 0 10px}
    .cta p{margin:0;color:#4d6255;max-width:650px}
    footer{background:var(--ink);color:#fff;padding:68px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
    .footer-brand p{color:rgba(255,255,255,.58);font-size:14px;max-width:340px;margin-top:20px}
    footer h3{font-size:14px;margin:3px 0 15px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
    footer li,footer a{font-size:13px;color:rgba(255,255,255,.62);transition:.2s}
    footer a:hover{color:var(--lime)}
    .footer-bottom{
      margin-top:46px;padding-top:19px;border-top:1px solid var(--line-light);
      display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap
    }
    .footer-bottom a{margin-left:18px}
    @media(max-width:1024px){
      .nav-links{gap:0}
      .nav-links a{padding:9px 8px;font-size:12px}
      .nav-actions .btn{display:none}
      .hero-grid,.split-grid,.quote-grid{grid-template-columns:1fr}
      .hero-main{min-height:390px}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:1fr}
      .insight-grid,.scenario-wrap{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .section{padding:76px 0}
      .nav-wrap{height:70px}
      .nav-links{
        display:none;position:absolute;left:16px;right:16px;top:70px;
        padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;
        box-shadow:var(--shadow);flex-direction:column;align-items:stretch
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 15px}
      .menu-btn{display:grid}
      .hero{padding:30px 0 42px}
      .hero-main{padding:30px;min-height:430px}
      .hero-main h1{font-size:48px}
      .hero-side{gap:14px}
      .hero-tile{padding:22px}
      .hero-strip{align-items:flex-start;flex-direction:column}
      .metrics{grid-template-columns:repeat(2,1fr)}
      .metric{padding:10px 15px}
      .timeline{grid-template-columns:1fr}
      .timeline-item:not(:last-child):after{content:"↓";right:50%;top:auto;bottom:-25px}
      .scenario-list{grid-template-columns:1fr}
      .cta{padding:31px 28px;align-items:flex-start;flex-direction:column}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:520px){
      .hero-main h1{font-size:40px}
      .hero-main p{font-size:16px}
      .hero-side{grid-template-columns:1fr}
      .search-panel{border-radius:17px;flex-direction:column;padding:10px}
      .search-panel .btn{width:100%}
      .metrics{grid-template-columns:1fr 1fr}
      .metric strong{font-size:28px}
      .bar-row{grid-template-columns:70px 1fr 38px;gap:8px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{font-size:12px}
      .footer-bottom a{margin-left:0;margin-right:15px}
    }

/* roulang page: category7 */
:root{
 --ink:#10221f;--ink-2:#1a3530;--moss:#1f6a52;--moss-dark:#164c3c;
 --mint:#c9f0d5;--lime:#e9f97d;--sand:#f7f8f1;--paper:#fff;
 --muted:#6c7c76;--line:rgba(16,34,31,.12);--line-light:rgba(255,255,255,.16);
 --radius-xl:30px;--radius-lg:22px;--radius-md:15px;
 --shadow:0 18px 60px rgba(16,34,31,.10);--shadow-deep:0 24px 80px rgba(16,34,31,.2)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--sand);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;line-height:1.8;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 48px));margin:0 auto}
.site-header{position:relative;z-index:20;background:rgba(247,248,241,.92);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
.brand-mark{width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:21px;font-weight:900}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;transition:.2s ease;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
.nav-actions{display:flex;align-items:center;gap:10px}
.search-btn,.menu-btn{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:.2s}
.search-btn:hover,.menu-btn:hover{background:var(--lime)}
.menu-btn{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.25s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-dark{background:var(--ink);color:#fff}
.btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
.btn-light{background:#fff;color:var(--ink)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--moss);font-size:12px;font-weight:800;letter-spacing:.16em}
.eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;background:rgba(233,249,125,.88);font-size:12px;font-weight:800}
.badge-dark{background:rgba(255,255,255,.12);color:#fff}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.hero{position:relative;overflow:hidden;padding:52px 0 70px;background:var(--ink);color:#fff}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,34,31,.96),rgba(16,34,31,.66),rgba(16,34,31,.28)),url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
.hero:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(233,249,125,.3);border-radius:50%;right:-170px;top:-140px}
.hero>.container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch}
.hero-main{min-height:455px;padding:42px;border:1px solid var(--line-light);border-radius:var(--radius-xl);background:rgba(24,55,48,.72);display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow-deep)}
.hero-main h1{font-size:clamp(40px,6vw,76px);line-height:1.08;letter-spacing:-.07em;margin:20px 0 18px;max-width:700px}
.hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.77);max-width:650px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}
.invite-panel{padding:30px;border-radius:var(--radius-xl);background:var(--lime);color:var(--ink);display:flex;flex-direction:column;justify-content:space-between}
.invite-panel h2{font-size:30px;line-height:1.25;margin:15px 0 10px;letter-spacing:-.04em}
.invite-panel p{font-size:14px;margin:0 0 24px}
.progress-line{height:10px;background:rgba(16,34,31,.16);border-radius:99px;overflow:hidden;margin:10px 0 8px}
.progress-line span{display:block;width:72%;height:100%;background:var(--moss);border-radius:99px}
.progress-meta{display:flex;justify-content:space-between;font-size:12px;font-weight:800}
.hero-note{margin-top:22px;padding:16px 20px;border-radius:17px;background:rgba(255,255,255,.1);border:1px solid var(--line-light);font-size:13px;color:rgba(255,255,255,.75)}
.section{padding:92px 0}
.section-head{max-width:720px;margin-bottom:38px}
.section-head h2{font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.05em;margin:13px 0 16px}
.section-head p{color:var(--muted);font-size:16px;max-width:670px}
.intro-grid{display:grid;grid-template-columns:.76fr 1.24fr;gap:48px;align-items:start}
.intro-copy{font-size:19px;line-height:2;color:var(--ink-2)}
.intro-copy p{margin:0 0 20px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.service-card{padding:24px;min-height:210px}
.service-card:nth-child(1){background:var(--moss);color:#fff}
.service-card:nth-child(1) p{color:rgba(255,255,255,.73)}
.service-icon{width:46px;height:46px;border-radius:14px;background:var(--mint);display:grid;place-items:center;font-size:21px}
.service-card h3{font-size:20px;line-height:1.35;margin:22px 0 8px}
.service-card p{font-size:13px;color:var(--muted);line-height:1.75;margin:0}
.stats-section{background:#eaf4e8}
.stats-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr .7fr;gap:16px}
.stat-lead{padding:30px;border-radius:var(--radius-lg);background:var(--ink);color:#fff}
.stat-lead h3{font-size:26px;line-height:1.35;margin:0 0 10px}
.stat-lead p{color:rgba(255,255,255,.7);font-size:14px;margin:0}
.stat{padding:28px;min-height:180px;display:flex;flex-direction:column;justify-content:space-between}
.stat strong{font-size:43px;line-height:1;color:var(--moss);letter-spacing:-.06em}
.stat span{font-size:14px;color:var(--muted)}
.split-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}
.image-card{overflow:hidden;border-radius:var(--radius-xl);position:relative;min-height:390px;background:var(--ink)}
.image-card img{width:100%;height:390px;object-fit:cover;opacity:.85}
.image-label{position:absolute;left:24px;bottom:22px;padding:14px 18px;background:rgba(16,34,31,.82);color:#fff;border-radius:14px;font-size:14px}
.scenario-list{display:grid;gap:12px}
.scenario{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.scenario b{width:42px;height:42px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--moss)}
.scenario h3{margin:0 0 3px;font-size:18px}
.scenario p{margin:0;color:var(--muted);font-size:14px}
.process-section{background:var(--ink);color:#fff}
.process-section .section-head p{color:rgba(255,255,255,.66)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-light)}
.process{padding:28px 24px;background:rgba(255,255,255,.045);min-height:190px}
.process em{font-style:normal;color:var(--lime);font-size:14px;font-weight:900}
.process h3{font-size:20px;margin:22px 0 8px}
.process p{font-size:13px;color:rgba(255,255,255,.65);margin:0}
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.quote{padding:30px}
.quote p{font-size:17px;line-height:1.9;margin:0 0 22px}
.quote footer{color:var(--muted);font-size:13px}
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px}
.faq-list{display:grid;gap:10px}
details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px}
summary{cursor:pointer;font-weight:800;list-style:none}
summary::-webkit-details-marker{display:none}
details p{color:var(--muted);font-size:14px;margin:12px 0 0}
.cta{margin:0 auto 92px;padding:50px;border-radius:var(--radius-xl);background:var(--moss);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font-size:clamp(28px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:0 0 10px}
.cta p{color:rgba(255,255,255,.72);margin:0;max-width:650px}
footer{background:var(--ink);color:#fff;padding:64px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.footer-brand p{color:rgba(255,255,255,.62);font-size:14px;max-width:330px;margin-top:18px}
footer h3{font-size:14px;margin:5px 0 16px;color:var(--lime)}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin:7px 0;color:rgba(255,255,255,.65);font-size:13px}
footer li a:hover,footer .footer-bottom a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid var(--line-light);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;color:rgba(255,255,255,.5);font-size:12px}
.footer-bottom a{margin-left:18px}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
@media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:9px 8px;font-size:12px}.service-grid{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:1fr 1fr}.stat-lead{grid-column:span 2}.process-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{width:min(100% - 32px,620px)}.nav-wrap{height:70px}.nav-actions .btn{display:none}.menu-btn{display:grid}.nav-links{display:none;position:absolute;left:16px;right:16px;top:70px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px 15px}.hero{padding:28px 0 42px}.hero-grid,.intro-grid,.split-section,.faq-grid{grid-template-columns:1fr}.hero-main{min-height:420px;padding:28px}.hero-main h1{font-size:clamp(40px,12vw,62px)}.invite-panel{min-height:300px}.section{padding:68px 0}.stats-grid{grid-template-columns:1fr 1fr}.stat-lead{grid-column:span 2}.cta{margin-bottom:68px;padding:32px;align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:span 2}.footer-bottom{flex-direction:column}}
@media(max-width:520px){.service-grid,.stats-grid,.process-grid,.quote-grid{grid-template-columns:1fr}.stat-lead{grid-column:auto}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{font-size:11px}.footer-bottom a{margin-left:0;margin-right:15px}.hero-main p{font-size:16px}.section-head h2{font-size:34px}}

/* roulang page: category5 */
:root{
      --ink:#10221f;
      --ink-2:#1a3530;
      --moss:#1f6a52;
      --moss-dark:#164c3c;
      --mint:#c9f0d5;
      --lime:#e9f97d;
      --sand:#f7f8f1;
      --paper:#fff;
      --muted:#6c7c76;
      --line:rgba(16,34,31,.12);
      --line-light:rgba(255,255,255,.16);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:15px;
      --shadow:0 18px 60px rgba(16,34,31,.10);
      --shadow-deep:0 24px 80px rgba(16,34,31,.20)
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;color:var(--ink);background:var(--sand);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
      line-height:1.8;letter-spacing:.01em
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 48px));margin:0 auto}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:var(--moss);
      font-size:12px;font-weight:800;letter-spacing:.16em
    }
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--lime);display:block}
    .eyebrow.light{color:var(--mint)}
    .section{padding:104px 0}
    .section-head{max-width:720px;margin-bottom:42px}
    .section-head h2{
      font-size:clamp(30px,4vw,54px);line-height:1.18;letter-spacing:-.04em;
      margin:14px 0 18px;font-weight:850
    }
    .section-head p{color:var(--muted);font-size:16px;max-width:660px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;
      border:1px solid transparent;transition:.25s ease;white-space:nowrap
    }
    .btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(16,34,31,.14)}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink)}
    .badge{
      display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;
      background:rgba(233,249,125,.88);font-size:12px;font-weight:800
    }
    .badge-dark{background:rgba(255,255,255,.12);color:#fff}
    .card{
      background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
      box-shadow:0 8px 25px rgba(16,34,31,.04);transition:.28s ease
    }
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,241,.9);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--line)
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:900;letter-spacing:-.04em}
    .brand-mark{
      width:38px;height:38px;border-radius:13px;background:var(--ink);color:var(--lime);
      display:grid;place-items:center;font-size:21px;font-weight:900
    }
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
    .nav-links a{
      padding:10px 13px;border-radius:999px;font-size:13px;color:#52635d;
      transition:.2s ease;white-space:nowrap
    }
    .nav-links a:hover,.nav-links a.active{background:var(--mint);color:var(--ink);font-weight:800}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-btn,.menu-btn{
      width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;
      display:grid;place-items:center;color:var(--ink);transition:.2s
    }
    .search-btn:hover,.menu-btn:hover{background:var(--lime)}
    .menu-btn{display:none}
    .hero{
      position:relative;overflow:hidden;padding:42px 0 72px;background:var(--ink);color:#fff
    }
    .hero:before{
      content:"";position:absolute;inset:0;background:
      linear-gradient(90deg,rgba(16,34,31,.96),rgba(16,34,31,.75) 52%,rgba(16,34,31,.35)),
      url('/assets/images/backpic/back-2.webp') center/cover no-repeat
    }
    .hero:after{
      content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(233,249,125,.3);
      border-radius:50%;right:-170px;top:-160px
    }
    .hero>.container{position:relative;z-index:1}
    .crumbs{display:flex;gap:10px;align-items:center;color:rgba(255,255,255,.62);font-size:13px;margin-bottom:28px}
    .crumbs a:hover{color:var(--lime)}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:stretch}
    .hero-main{
      min-height:450px;border:1px solid var(--line-light);border-radius:var(--radius-xl);padding:48px;
      display:flex;flex-direction:column;justify-content:space-between;
      background:linear-gradient(135deg,rgba(24,55,48,.88),rgba(16,34,31,.42));
      box-shadow:var(--shadow-deep)
    }
    .hero-main h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.07em;max-width:680px;margin:20px 0}
    .hero-main p{font-size:18px;line-height:1.9;color:rgba(255,255,255,.78);max-width:650px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-side{display:grid;grid-template-rows:1fr 1fr;gap:24px}
    .hero-tile{
      border-radius:var(--radius-xl);padding:28px;background:rgba(255,255,255,.1);
      border:1px solid var(--line-light);backdrop-filter:blur(10px);display:flex;
      flex-direction:column;justify-content:space-between
    }
    .hero-tile.lime{background:var(--lime);color:var(--ink);border-color:transparent}
    .hero-tile h3{font-size:24px;line-height:1.3;margin:13px 0 7px}
    .hero-tile p{font-size:14px;color:rgba(255,255,255,.7);margin:0}
    .hero-tile.lime p{color:rgba(16,34,31,.68)}
    .hero-strip{
      display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:24px;
      padding:17px 23px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid var(--line-light)
    }
    .strip-items{display:flex;gap:28px;flex-wrap:wrap;color:rgba(255,255,255,.76);font-size:13px}
    .strip-items strong{color:#fff;margin-right:5px}
    .intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:54px;align-items:start}
    .intro-copy{font-size:18px;line-height:2;color:#40534c}
    .intro-copy p{margin:0 0 20px}
    .quote-panel{padding:34px;background:var(--mint);border-radius:var(--radius-xl);position:relative;overflow:hidden}
    .quote-panel:after{content:"数据";position:absolute;right:-12px;bottom:-44px;color:rgba(31,106,82,.1);font-size:150px;font-weight:900}
    .quote-panel h3{font-size:27px;line-height:1.35;margin:0 0 14px;position:relative;z-index:1}
    .quote-panel p{color:#426056;position:relative;z-index:1}
    .metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .metric{padding:25px 22px;min-height:150px}
    .metric strong{display:block;font-size:38px;line-height:1.1;letter-spacing:-.05em;color:var(--moss)}
    .metric span{display:block;margin-top:10px;color:var(--muted);font-size:14px}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-head p{color:rgba(255,255,255,.65)}
    .dashboard-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:20px}
    .dashboard{
      padding:30px;background:#17372f;border:1px solid var(--line-light);border-radius:var(--radius-xl)
    }
    .dash-top{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}
    .dash-top h3{font-size:24px;margin:0}
    .trend-list{display:grid;gap:13px}
    .trend-row{display:grid;grid-template-columns:115px 1fr 60px;gap:14px;align-items:center;font-size:13px;color:rgba(255,255,255,.72)}
    .bar{height:8px;background:rgba(255,255,255,.12);border-radius:9px;overflow:hidden}
    .bar i{display:block;height:100%;background:var(--lime);border-radius:9px}
    .trend-row b{color:#fff;text-align:right}
    .insight-stack{display:grid;gap:20px}
    .insight-box{padding:28px;border-radius:var(--radius-xl);background:var(--lime);color:var(--ink)}
    .insight-box.dark{background:#244a40;color:#fff}
    .insight-box h3{margin:0 0 10px;font-size:22px}
    .insight-box p{margin:0;font-size:14px;line-height:1.8}
    .image-feature{display:grid;grid-template-columns:.92fr 1.08fr;gap:46px;align-items:center}
    .image-frame{border-radius:var(--radius-xl);overflow:hidden;position:relative;min-height:390px;background:var(--ink)}
    .image-frame img{width:100%;height:100%;min-height:390px;object-fit:cover}
    .image-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(16,34,31,.65))}
    .image-caption{position:absolute;z-index:1;left:28px;bottom:24px;color:#fff;font-weight:800;font-size:18px}
    .check-list{display:grid;gap:18px;margin:28px 0 0;padding:0;list-style:none}
    .check-list li{display:flex;gap:14px;align-items:flex-start;color:#485a54}
    .check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 25px;height:25px;border-radius:50%;background:var(--lime);color:var(--ink);font-weight:900}
    .scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .scenario{padding:27px;min-height:240px}
    .scenario:nth-child(2){background:var(--moss);color:#fff}
    .scenario:nth-child(2) p{color:rgba(255,255,255,.72)}
    .scenario:nth-child(3){background:#fff4c8}
    .scenario-icon{width:45px;height:45px;border-radius:15px;background:var(--mint);display:grid;place-items:center;font-size:21px;margin-bottom:23px}
    .scenario:nth-child(2) .scenario-icon{background:var(--lime)}
    .scenario h3{font-size:22px;margin:0 0 10px}
    .scenario p{font-size:14px;color:var(--muted);margin:0}
    .analysis-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .analysis-card{overflow:hidden}
    .analysis-card img{width:100%;height:210px;object-fit:cover}
    .analysis-body{padding:25px}
    .analysis-body h3{font-size:21px;line-height:1.45;margin:10px 0}
    .analysis-body p{color:var(--muted);font-size:14px;margin:0 0 18px}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .process-item{padding:29px 24px;border-right:1px solid var(--line);position:relative}
    .process-item:last-child{border-right:0}
    .process-item em{font-style:normal;color:var(--moss);font-size:13px;font-weight:900}
    .process-item h3{margin:17px 0 8px;font-size:20px}
    .process-item p{font-size:14px;color:var(--muted);margin:0}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:54px;align-items:start}
    .faq-list{display:grid;gap:12px}
    details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:0 22px;transition:.2s}
    details[open]{box-shadow:var(--shadow);border-color:rgba(31,106,82,.3)}
    summary{cursor:pointer;list-style:none;font-weight:800;padding:20px 28px 20px 0;position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:0;color:var(--moss);font-size:23px;top:16px}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:14px;margin:0 0 20px}
    .cta{
      margin:0 auto 104px;padding:55px 62px;border-radius:var(--radius-xl);background:var(--moss);
      color:#fff;position:relative;overflow:hidden
    }
    .cta:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(233,249,125,.35);border-radius:50%;right:-70px;top:-120px}
    .cta-content{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{font-size:clamp(28px,4vw,46px);line-height:1.2;margin:0 0 12px;letter-spacing:-.04em}
    .cta p{margin:0;color:rgba(255,255,255,.72);max-width:650px}
    footer{background:var(--ink);color:#fff;padding:72px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:38px;padding-bottom:58px}
    .footer-brand p{max-width:340px;color:rgba(255,255,255,.58);font-size:14px;margin-top:20px}
    footer h3{font-size:14px;margin:0 0 18px;color:var(--lime)}
    footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
    footer li,footer a{color:rgba(255,255,255,.62);font-size:13px}
    footer a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid var(--line-light);padding-top:23px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .footer-bottom div{color:rgba(255,255,255,.45);font-size:12px}
    .footer-bottom a{margin-left:18px}
    .search-panel{margin-top:18px;display:flex;gap:10px;max-width:470px}
    .search-panel input{flex:1;min-width:0;border:1px solid var(--line);border-radius:999px;padding:11px 17px;background:#fff;color:var(--ink)}
    @media(max-width:1024px){
      .nav-links a{padding:9px 8px;font-size:12px}
      .nav-wrap{gap:12px}.hero-grid,.dashboard-grid,.image-feature{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr 1fr;grid-template-rows:none}
      .metric-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,620px)}
      .section{padding:76px 0}
      .nav-wrap{height:70px}.nav-links{
        display:none;position:absolute;left:16px;right:16px;top:78px;padding:12px;
        background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);
        flex-direction:column;align-items:stretch
      }
      .nav-links.open{display:flex}.nav-links a{padding:12px 15px}
      .nav-actions .btn{display:none}.menu-btn{display:grid}
      .hero{padding:30px 0 50px}.hero-main{padding:30px;min-height:430px}
      .hero-main h1{font-size:48px}.hero-side{gap:14px}.hero-tile{padding:22px}
      .hero-strip{align-items:flex-start;flex-direction:column}.intro-grid,.faq-layout{gap:28px}
      .scenario-grid,.analysis-grid{grid-template-columns:1fr}
      .process{grid-template-columns:1fr 1fr}
      .process-item:nth-child(2){border-right:0}.process-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
      .cta{margin-bottom:76px;padding:36px 28px}.cta-content{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:520px){
      .hero-main h1{font-size:41px}.hero-main p{font-size:16px}
      .hero-side{grid-template-columns:1fr}.hero-tile{min-height:180px}
      .metric-grid{grid-template-columns:1fr 1fr}.metric{padding:20px 16px;min-height:130px}
      .metric strong{font-size:30px}.image-frame,.image-frame img{min-height:280px}
      .process{grid-template-columns:1fr}.process-item{border-right:0!important;border-bottom:1px solid var(--line)}
      .process-item:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}.footer-bottom>div+div{margin-top:12px}.footer-bottom a{margin-left:0;margin-right:18px}
    }