/* roulang page: index */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#ffffff;
      --line:#d9e7df;
      --orange:#f28a42;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:96px 0}
    .section-tight{padding:72px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;font-weight:900;margin:14px 0 18px}
    .section-lead{color:var(--ink-soft);max-width:720px;font-size:16px}
    .site-header{position:relative;z-index:20;background:rgba(247,248,242,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(217,231,223,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:11px;background:var(--green);position:relative;display:grid;place-items:center;color:#fff;box-shadow:0 8px 18px rgba(14,143,104,.25)}
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:9px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;font-weight:700;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px}
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;font-weight:850;font-size:14px;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s}
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(242,138,66,.45);outline-offset:3px}
    .btn-primary{background:var(--green);color:#fff}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-lime{background:var(--lime);color:var(--ink)}
    .hero{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden;background:#15362d}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,35,27,.96) 0%,rgba(10,35,27,.80) 44%,rgba(10,35,27,.28) 100%),url('/assets/images/backpic/back-1.webp') center/cover}
    .hero-content{position:relative;z-index:1;color:#fff;padding:92px 0 104px}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
    .hero h1{font-size:clamp(42px,6vw,78px);line-height:1.05;letter-spacing:-.065em;margin:18px 0 24px;font-weight:950;max-width:720px}
    .hero p{color:rgba(255,255,255,.82);font-size:18px;max-width:650px;line-height:1.85}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:35px}
    .meta-item{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.75);font-size:13px}
    .meta-item strong{color:var(--lime);font-size:22px;line-height:1}
    .hero-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:28px;padding:20px;backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.2)}
    .panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
    .panel-title{font-weight:850}
    .live-dot{color:var(--lime);font-size:12px;font-weight:800}
    .fixture{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;background:rgba(0,0,0,.18);padding:17px 14px;border-radius:17px;margin-top:10px}
    .team{text-align:center;font-weight:750;font-size:13px}
    .team small{display:block;color:rgba(255,255,255,.55);font-weight:500;margin-top:2px}
    .score{text-align:center;font-size:21px;font-weight:950;color:var(--lime)}
    .score small{display:block;color:#fff;font-size:11px;font-weight:600}
    .panel-footer{display:flex;justify-content:space-between;margin-top:16px;color:rgba(255,255,255,.6);font-size:12px}
    .quick-bar{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
    .quick-item{padding:25px 20px;display:flex;gap:14px;align-items:flex-start;border-right:1px solid var(--line)}
    .quick-item:last-child{border-right:0}
    .quick-icon{width:38px;height:38px;border-radius:12px;background:var(--mint);color:var(--green);display:grid;place-items:center;font-weight:900}
    .quick-item h3{font-size:15px;margin:0 0 3px;font-weight:900}
    .quick-item p{font-size:12px;color:var(--ink-soft);margin:0;line-height:1.6}
    .split-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:72px;align-items:center}
    .image-card{position:relative;border-radius:30px;overflow:hidden;box-shadow:var(--shadow);min-height:430px}
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:22px;background:rgba(16,37,31,.82);backdrop-filter:blur(12px);color:#fff;border-radius:18px;padding:18px}
    .image-caption strong{display:block;font-size:18px;margin-bottom:3px}
    .image-caption span{font-size:13px;color:rgba(255,255,255,.7)}
    .feature-list{display:grid;gap:20px;margin-top:28px}
    .feature-row{display:flex;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .feature-row:last-child{border-bottom:0}
    .feature-num{font-size:13px;font-weight:900;color:var(--orange);padding-top:3px}
    .feature-row h3{font-size:18px;margin:0 0 4px;font-weight:900}
    .feature-row p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.75}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.65)}
    .dark-section .eyebrow{color:var(--lime)}
    .dark-section .section-title{max-width:700px}
    .bento{display:grid;grid-template-columns:1.25fr .75fr .75fr;grid-auto-rows:minmax(180px,auto);gap:16px;margin-top:36px}
    .bento-card{border-radius:22px;overflow:hidden;position:relative;min-height:180px;background:#21473b;border:1px solid rgba(255,255,255,.1);padding:24px;display:flex;flex-direction:column;justify-content:flex-end}
    .bento-card:first-child{grid-row:span 2;min-height:380px;background:linear-gradient(0deg,rgba(7,33,24,.94),rgba(7,33,24,.1)),url('/assets/images/coverpic/cover-2.webp') center/cover}
    .bento-card:nth-child(2){background:linear-gradient(0deg,rgba(7,33,24,.9),rgba(7,33,24,.1)),url('/assets/images/coverpic/cover-4.webp') center/cover}
    .bento-card:nth-child(3){background:linear-gradient(0deg,rgba(7,33,24,.9),rgba(7,33,24,.1)),url('/assets/images/coverpic/cover-6.webp') center/cover}
    .bento-card:nth-child(4){background:linear-gradient(0deg,rgba(7,33,24,.9),rgba(7,33,24,.1)),url('/assets/images/coverpic/cover-8.webp') center/cover}
    .bento-card h3{font-size:20px;margin:0 0 5px;font-weight:900}
    .bento-card p{font-size:13px;line-height:1.65;color:rgba(255,255,255,.74);margin:0}
    .bento-tag{position:absolute;top:18px;left:18px;padding:5px 9px;background:var(--lime);color:var(--ink);border-radius:999px;font-size:11px;font-weight:900}
    .scenario{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:38px}
    .scenario-step{padding:28px;background:#fff;border:1px solid var(--line);border-radius:22px;display:flex;gap:18px;box-shadow:var(--shadow-sm)}
    .step-circle{flex:0 0 42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--lime);font-weight:950}
    .scenario-step h3{font-size:18px;margin:0 0 5px;font-weight:900}
    .scenario-step p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.75}
    .recommend{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
    .match-list{display:grid;gap:10px;margin-top:28px}
    .match-row{display:grid;grid-template-columns:100px 1fr 85px;align-items:center;gap:15px;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.25s}
    .match-row:hover{transform:translateX(5px);border-color:var(--green);box-shadow:var(--shadow-sm)}
    .match-date{font-size:12px;color:var(--ink-soft)}
    .match-name{font-weight:850;font-size:14px}
    .match-name small{display:block;color:var(--ink-soft);font-weight:500;font-size:12px}
    .match-status{text-align:right;color:var(--green);font-size:12px;font-weight:850}
    .side-note{border-radius:25px;padding:30px;background:var(--mint);min-height:100%;position:relative;overflow:hidden}
    .side-note:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:rgba(200,243,109,.5);right:-60px;bottom:-70px}
    .side-note h3{font-size:26px;line-height:1.25;margin:0 0 15px;position:relative;z-index:1}
    .side-note p{font-size:14px;color:var(--ink-soft);position:relative;z-index:1}
    .directory{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
    .directory-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:23px;transition:.25s}
    .directory-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .directory-card .count{color:var(--orange);font-weight:900;font-size:13px}
    .directory-card h3{font-size:19px;margin:8px 0 6px;font-weight:900}
    .directory-card p{font-size:13px;color:var(--ink-soft);margin:0 0 18px}
    .text-link{color:var(--green);font-size:13px;font-weight:900}
    .stats-band{background:var(--green);color:#fff}
    .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .stat{padding:12px 20px;border-left:1px solid rgba(255,255,255,.25)}
    .stat strong{font-size:38px;line-height:1;font-weight:950;color:var(--lime);display:block;margin-bottom:8px}
    .stat span{font-size:13px;color:rgba(255,255,255,.76)}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:38px}
    .process-card{padding:26px 22px;background:#fff;border-radius:22px;border:1px solid var(--line);position:relative}
    .process-card:after{content:"→";position:absolute;right:-17px;top:42%;width:32px;height:32px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:900;z-index:2}
    .process-card:last-child:after{display:none}
    .process-card b{font-size:13px;color:var(--orange)}
    .process-card h3{font-size:18px;margin:10px 0 6px;font-weight:900}
    .process-card p{font-size:13px;color:var(--ink-soft);margin:0;line-height:1.7}
    .trust-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
    .trust-quote{font-size:25px;line-height:1.55;font-weight:850;letter-spacing:-.03em}
    .trust-quote em{color:var(--green);font-style:normal}
    .trust-points{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .trust-point{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}
    .trust-point strong{display:block;font-size:16px;margin-bottom:5px}
    .trust-point span{font-size:13px;color:var(--ink-soft)}
    .review-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
    .review{background:#fff;border:1px solid var(--line);border-radius:22px;padding:25px}
    .stars{color:var(--orange);letter-spacing:3px;font-size:14px}
    .review p{font-size:14px;line-height:1.8;margin:15px 0;color:var(--ink-soft)}
    .review footer{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:850}
    .avatar{width:35px;height:35px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--green);font-weight:900}
    .news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:start}
    .news-list{margin-top:28px;border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:12px;color:var(--ink-soft)}
    .news-item h3{margin:0 0 4px;font-size:16px;font-weight:900}
    .news-item p{margin:0;color:var(--ink-soft);font-size:13px;line-height:1.6}
    .news-item .text-link{white-space:nowrap}
    .featured-news{border-radius:26px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .featured-news img{height:220px;width:100%;object-fit:cover}
    .featured-news-content{padding:24px}
    .featured-news h3{font-size:23px;line-height:1.3;margin:6px 0 10px;font-weight:900}
    .featured-news p{font-size:14px;color:var(--ink-soft);margin:0 0 17px}
    .plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
    .plan{background:#fff;border:1px solid var(--line);border-radius:24px;padding:29px;position:relative}
    .plan.recommended{border:2px solid var(--green);box-shadow:var(--shadow);transform:translateY(-10px)}
    .recommend-label{position:absolute;top:-14px;right:22px;background:var(--orange);color:#fff;border-radius:999px;padding:5px 12px;font-size:11px;font-weight:900}
    .plan h3{font-size:20px;margin:0 0 9px;font-weight:900}
    .plan p{color:var(--ink-soft);font-size:13px;min-height:48px}
    .plan ul{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px}
    .plan li{font-size:13px;display:flex;gap:8px}
    .plan li:before{content:"✓";color:var(--green);font-weight:900}
    .faq-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:start}
    .faq-list{display:grid;gap:11px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
    .faq-question{width:100%;border:0;background:transparent;text-align:left;padding:20px 22px;color:var(--ink);font-weight:850;display:flex;justify-content:space-between;gap:20px}
    .faq-question span:last-child{color:var(--green);font-size:21px;line-height:1}
    .faq-answer{padding:0 22px 20px;color:var(--ink-soft);font-size:14px;line-height:1.8}
    .brand-story{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
    .story-copy p{color:var(--ink-soft);font-size:16px;line-height:2;margin:0 0 18px}
    .story-card{border-radius:28px;overflow:hidden;position:relative;min-height:390px;background:linear-gradient(0deg,rgba(16,37,31,.9),rgba(16,37,31,.05)),url('/assets/images/coverpic/cover-11.webp') center/cover}
    .story-card div{position:absolute;bottom:25px;left:25px;right:25px;color:#fff}
    .story-card strong{display:block;font-size:25px;line-height:1.3;margin-bottom:7px}
    .story-card span{font-size:13px;color:rgba(255,255,255,.75)}
    .cta{padding:75px 0;background:linear-gradient(105deg,var(--green-dark),var(--green));color:#fff}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:35px}
    .cta h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:0 0 12px;font-weight:950;letter-spacing:-.04em}
    .cta p{margin:0;color:rgba(255,255,255,.78);max-width:650px}
    .floating-cta{position:fixed;z-index:30;right:22px;bottom:22px;background:var(--ink);color:#fff;border:1px solid rgba(255,255,255,.15);padding:12px 17px;border-radius:999px;box-shadow:0 15px 35px rgba(0,0,0,.2);font-size:13px;font-weight:850;transition:.25s}
    .floating-cta:hover{background:var(--green);transform:translateY(-3px)}
    .site-footer{background:#0b1b17;color:#fff;padding:56px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.13)}
    .footer-brand{font-size:22px;font-weight:950;margin-bottom:12px}
    .footer-desc{color:rgba(255,255,255,.58);font-size:13px;line-height:1.8;max-width:300px}
    .footer-col h3{font-size:14px;margin:0 0 14px;color:var(--lime)}
    .footer-col a{display:block;color:rgba(255,255,255,.62);font-size:13px;margin:8px 0;transition:.2s}
    .footer-col a:hover{color:#fff;transform:translateX(3px)}
    .footer-bottom{padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:rgba(255,255,255,.48);font-size:12px}
    .footer-bottom a{color:rgba(255,255,255,.72)}
    @media(max-width:1024px){
      .nav-links a{padding:8px 7px;font-size:13px}
      .hero-grid,.trust-layout,.brand-story{gap:36px}
      .hero{min-height:610px}
      .bento{grid-template-columns:1fr 1fr}
      .bento-card:first-child{grid-row:span 1;min-height:260px}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .process-card:nth-child(2):after{display:none}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .section{padding:68px 0}
      .nav-wrap{height:68px}
      .nav-links{display:none;position:absolute;left:15px;right:15px;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 14px}
      .menu-btn{display:block}
      .search-mini{display:none}
      .nav-actions .btn{display:none}
      .hero-grid,.split-layout,.recommend,.news-layout,.faq-wrap,.trust-layout,.brand-story{grid-template-columns:1fr}
      .hero{min-height:auto}
      .hero-content{padding:72px 0 78px}
      .hero h1{font-size:48px}
      .hero-panel{margin-top:5px}
      .quick-grid{grid-template-columns:1fr 1fr}
      .quick-item:nth-child(2){border-right:0}
      .quick-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .bento{grid-template-columns:1fr 1fr}
      .bento-card:first-child{grid-column:span 2}
      .directory,.review-wall,.plans{grid-template-columns:1fr}
      .plan.recommended{transform:none}
      .stats-grid{grid-template-columns:1fr 1fr;gap:25px}
      .stat{border-left:0}
      .cta-box{display:block}
      .cta-box .btn{margin-top:24px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:span 2}
    }
    @media(max-width:520px){
      .container{width:calc(100% - 26px)}
      .brand{font-size:18px}
      .hero h1{font-size:40px}
      .hero p{font-size:16px}
      .hero-actions .btn{width:100%}
      .hero-meta{gap:14px}
      .quick-grid{grid-template-columns:1fr}
      .quick-item{border-right:0!important;border-bottom:1px solid var(--line)}
      .quick-item:last-child{border-bottom:0}
      .bento{grid-template-columns:1fr}
      .bento-card:first-child{grid-column:auto}
      .scenario{grid-template-columns:1fr}
      .match-row{grid-template-columns:75px 1fr;gap:9px}
      .match-status{grid-column:2;text-align:left}
      .process-grid{grid-template-columns:1fr}
      .process-card:after{display:none}
      .trust-points{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr;gap:5px}
      .news-item .text-link{justify-self:start;margin-top:7px}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:8px}
      .floating-cta{right:13px;bottom:13px}
    }

/* roulang page: category2 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#fff;
      --line:#d9e7df;
      --orange:#f28a42;
      --red:#e45a49;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--cream);
      color:var(--ink);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
      line-height:1.8;
      -webkit-font-smoothing:antialiased;
    }
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:var(--green);
      font-size:13px;font-weight:900;letter-spacing:.12em
    }
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{
      font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;
      font-weight:950;margin:14px 0 18px
    }
    .section-lead{color:var(--ink-soft);max-width:720px;font-size:16px}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,242,.92);
      backdrop-filter:blur(18px);border-bottom:1px solid rgba(217,231,223,.8)
    }
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:11px;background:var(--green);position:relative;
      display:grid;place-items:center;color:#fff;box-shadow:0 8px 18px rgba(14,143,104,.25)
    }
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{
      padding:9px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;
      font-weight:750;transition:.25s
    }
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{
      display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;
      border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px
    }
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;
      padding:13px 20px;font-weight:850;font-size:14px;border:1px solid transparent;
      transition:transform .25s,box-shadow .25s,background .25s
    }
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{
      outline:3px solid rgba(242,138,66,.45);outline-offset:3px
    }
    .btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}.btn-lime{background:var(--lime);color:var(--ink)}
    .page-banner{
      position:relative;overflow:hidden;background:#15362d;color:#fff
    }
    .page-banner:before{
      content:"";position:absolute;inset:0;
      background:linear-gradient(90deg,rgba(10,35,27,.96),rgba(10,35,27,.72),rgba(10,35,27,.32)),
      url('/assets/images/backpic/back-2.webp') center/cover
    }
    .banner-inner{position:relative;z-index:1;padding:78px 0 86px}
    .crumbs{display:flex;gap:10px;color:rgba(255,255,255,.62);font-size:13px;margin-bottom:22px}
    .crumbs a:hover{color:var(--lime)}
    .page-banner h1{
      max-width:780px;font-size:clamp(40px,6vw,74px);line-height:1.08;
      letter-spacing:-.065em;margin:0 0 22px;font-weight:950
    }
    .page-banner p{max-width:700px;color:rgba(255,255,255,.8);font-size:18px;margin:0}
    .banner-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
    .tag{border:1px solid rgba(255,255,255,.24);color:#fff;border-radius:999px;padding:6px 12px;font-size:12px;background:rgba(255,255,255,.08)}
    .coupon-wrap{margin-top:-38px;position:relative;z-index:3}
    .coupon-wall{
      display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch
    }
    .coupon-main{
      min-height:270px;border-radius:28px;padding:32px;color:var(--ink);
      background:var(--lime);box-shadow:var(--shadow);position:relative;overflow:hidden
    }
    .coupon-main:after{
      content:"";position:absolute;width:230px;height:230px;border:30px solid rgba(255,255,255,.22);
      border-radius:50%;right:-70px;top:-80px
    }
    .coupon-kicker{font-size:13px;font-weight:900;color:var(--green-dark);letter-spacing:.1em}
    .coupon-main h2{font-size:clamp(30px,4vw,48px);line-height:1.15;margin:14px 0 9px;font-weight:950;letter-spacing:-.05em}
    .coupon-main p{max-width:560px;margin:0 0 24px;color:#315044}
    .coupon-code{font-size:13px;font-weight:900;color:var(--green-dark);margin-top:15px}
    .coupon-side{display:grid;gap:14px}
    .coupon-small{
      background:#fff;border:1px solid var(--line);border-radius:22px;padding:23px;
      display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow-sm)
    }
    .coupon-small h3{margin:0 0 4px;font-size:18px}.coupon-small p{margin:0;color:var(--ink-soft);font-size:13px}
    .coupon-small .value{font-size:24px;font-weight:950;color:var(--green);white-space:nowrap}
    .notice{font-size:12px;color:var(--ink-soft);margin-top:14px}
    .value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
    .value-card{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;
      box-shadow:var(--shadow-sm);transition:.25s
    }
    .value-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
    .icon-box{
      width:46px;height:46px;border-radius:15px;background:var(--mint);color:var(--green);
      display:grid;place-items:center;font-size:22px;font-weight:950;margin-bottom:20px
    }
    .value-card h3{font-size:20px;margin:0 0 8px;font-weight:900}.value-card p{margin:0;color:var(--ink-soft);font-size:14px}
    .score-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:42px;align-items:center}
    .score-copy{padding-right:20px}
    .score-copy ul{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
    .score-copy li{display:flex;gap:12px;align-items:flex-start;font-size:14px}
    .check{color:var(--green);font-weight:950;font-size:19px;line-height:1.5}
    .score-board{border-radius:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
    .board-head{background:var(--ink);color:#fff;padding:20px 24px;display:flex;justify-content:space-between;align-items:center}
    .live-dot{display:inline-flex;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:800}
    .live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px rgba(200,243,109,.13)}
    .board-filter{display:flex;gap:7px;padding:16px 20px;border-bottom:1px solid var(--line);overflow:auto}
    .filter-pill{white-space:nowrap;border:1px solid var(--line);border-radius:999px;background:#fff;padding:6px 12px;font-size:12px;color:var(--ink-soft)}
    .filter-pill.selected{background:var(--mint);border-color:#a9dfc4;color:var(--green);font-weight:800}
    .match-row{display:grid;grid-template-columns:72px 1fr 80px 80px;gap:14px;align-items:center;padding:18px 22px;border-bottom:1px solid #edf3ef}
    .match-row:last-child{border-bottom:0}.match-time{font-size:12px;color:var(--ink-soft)}
    .team{display:grid;gap:3px;font-weight:800;font-size:14px}.team span:last-child{color:var(--ink-soft);font-weight:500;font-size:12px}
    .score{font-size:25px;font-weight:950;text-align:center}.state{font-size:12px;color:var(--green);text-align:right;font-weight:800}
    .feature-split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:stretch}
    .image-card{position:relative;border-radius:30px;overflow:hidden;min-height:410px;box-shadow:var(--shadow)}
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-overlay{position:absolute;inset:auto 0 0;padding:30px;color:#fff;background:linear-gradient(transparent,rgba(7,33,24,.92))}
    .image-overlay h3{font-size:26px;margin:0 0 5px;font-weight:900}.image-overlay p{font-size:14px;margin:0;color:rgba(255,255,255,.78)}
    .process{display:grid;gap:0;border-top:1px solid var(--line);margin-top:22px}
    .process-item{display:grid;grid-template-columns:52px 1fr;gap:18px;padding:21px 0;border-bottom:1px solid var(--line)}
    .process-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:900}
    .process h3{margin:0 0 4px;font-size:17px}.process p{margin:0;color:var(--ink-soft);font-size:14px}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.66)}.dark-section .eyebrow{color:var(--lime)}
    .data-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px;margin-top:36px}
    .data-feature{border-radius:26px;overflow:hidden;min-height:300px;padding:30px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(0deg,rgba(7,33,24,.94),rgba(7,33,24,.12)),url('/assets/images/coverpic/cover-6.webp') center/cover}
    .data-feature h3{font-size:28px;margin:0 0 7px}.data-feature p{color:rgba(255,255,255,.72);margin:0;max-width:620px}
    .data-stack{display:grid;gap:20px}.data-tile{border-radius:24px;padding:24px;background:#21473b;border:1px solid rgba(255,255,255,.12)}
    .data-tile strong{display:block;color:var(--lime);font-size:31px;line-height:1.1;margin-bottom:5px}.data-tile span{color:rgba(255,255,255,.72);font-size:13px}
    .scenario-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
    .scenario{background:#fff;border:1px solid var(--line);border-radius:22px;padding:23px;min-height:190px}
    .scenario:nth-child(2){background:var(--mint)}.scenario:nth-child(4){background:#fff0e4}
    .scenario h3{font-size:18px;margin:0 0 8px}.scenario p{font-size:13px;color:var(--ink-soft);margin:0}
    .quote-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;align-items:start}
    .quote-mark{font-size:100px;line-height:.7;color:var(--orange);font-family:Georgia,serif}
    .quote{font-size:25px;line-height:1.55;font-weight:850;margin:12px 0 18px;letter-spacing:-.03em}
    .quote-author{display:flex;align-items:center;gap:12px;color:var(--ink-soft);font-size:13px}
    .avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:900}
    .testimonial-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .testimonial{background:#fff;border:1px solid var(--line);border-radius:22px;padding:23px;box-shadow:var(--shadow-sm)}
    .testimonial p{margin:0 0 15px;color:var(--ink-soft);font-size:14px}.stars{color:var(--orange);letter-spacing:3px}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:52px;align-items:start}
    .faq-list{display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
    .faq-question{border:0;background:transparent;width:100%;text-align:left;padding:18px 20px;display:flex;justify-content:space-between;gap:18px;font-weight:850;color:var(--ink)}
    .faq-question span:last-child{color:var(--green);font-size:21px;line-height:1;transition:.2s}
    .faq-answer{display:none;padding:0 20px 18px;color:var(--ink-soft);font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{
      background:var(--green);color:#fff;border-radius:30px;padding:44px 50px;
      display:flex;justify-content:space-between;align-items:center;gap:25px;box-shadow:var(--shadow)
    }
    .cta h2{font-size:clamp(28px,4vw,45px);line-height:1.18;margin:0 0 8px;font-weight:950}.cta p{margin:0;color:rgba(255,255,255,.76);max-width:660px}
    footer{background:#0b201a;color:rgba(255,255,255,.7);padding:48px 0 26px}
    .footer-top{display:flex;justify-content:space-between;gap:40px;align-items:flex-start}
    .footer-brand{color:#fff;font-weight:900;font-size:20px;margin-bottom:10px}.footer-desc{max-width:450px;font-size:13px;margin:0}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px 22px;font-size:13px}.footer-links a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px}
    .toast{position:fixed;right:22px;bottom:22px;z-index:40;background:var(--ink);color:#fff;border-radius:14px;padding:13px 18px;box-shadow:var(--shadow);opacity:0;transform:translateY(15px);pointer-events:none;transition:.3s;font-size:13px}
    .toast.show{opacity:1;transform:none}
    @media(max-width:1100px){
      .nav-links a{padding:8px 8px;font-size:13px}.search-mini{display:none}
      .scenario-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:850px){
      .nav-wrap{height:70px}.menu-btn{display:block}.nav-actions .btn{display:none}
      .nav-links{display:none;position:absolute;left:20px;right:20px;top:78px;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}
      .coupon-wall,.score-layout,.feature-split,.data-grid,.quote-layout,.faq-grid{grid-template-columns:1fr}
      .score-copy{padding-right:0}.testimonial-list{grid-template-columns:1fr}
      .cta{align-items:flex-start;flex-direction:column;padding:34px}
    }
    @media(max-width:560px){
      .container{width:min(100% - 28px,1180px)}.section{padding:64px 0}.section-tight{padding:48px 0}
      .brand{font-size:18px}.brand-mark{width:31px;height:31px}
      .page-banner h1{font-size:42px}.banner-inner{padding:58px 0 70px}
      .coupon-main{padding:25px;min-height:300px}.coupon-main h2{font-size:34px}
      .value-grid,.scenario-grid{grid-template-columns:1fr}.match-row{grid-template-columns:55px 1fr 55px 55px;gap:7px;padding:16px 12px}
      .team{font-size:12px}.score{font-size:21px}.state{font-size:10px}.image-card{min-height:310px}
      .footer-top{flex-direction:column;gap:22px}.footer-bottom{flex-direction:column}
    }

/* roulang page: category1 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#fff;
      --line:#d9e7df;
      --orange:#f28a42;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:88px 0}
    .section-tight{padding:64px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;font-weight:900;margin:14px 0 18px}
    .section-lead{color:var(--ink-soft);max-width:720px;font-size:16px}
    .site-header{position:relative;z-index:20;background:rgba(247,248,242,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(217,231,223,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:11px;background:var(--green);position:relative;display:grid;place-items:center;color:#fff;box-shadow:0 8px 18px rgba(14,143,104,.25)}
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:9px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;font-weight:700;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px}
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;font-weight:850;font-size:14px;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s}
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(242,138,66,.45);outline-offset:3px}
    .btn-primary{background:var(--green);color:#fff}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-lime{background:var(--lime);color:var(--ink)}
    .hero{position:relative;min-height:590px;display:flex;align-items:center;overflow:hidden;background:#15362d}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,35,27,.96),rgba(10,35,27,.78) 48%,rgba(10,35,27,.24)),url('/assets/images/backpic/back-2.webp') center/cover}
    .hero-content{position:relative;z-index:1;color:#fff;padding:80px 0 90px;width:100%}
    .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}
    .hero h1{font-size:clamp(42px,6vw,72px);line-height:1.08;letter-spacing:-.065em;margin:18px 0 24px;font-weight:950;max-width:680px}
    .hero p{color:rgba(255,255,255,.82);font-size:18px;max-width:650px;line-height:1.85}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:35px}
    .meta-item{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.75);font-size:13px}
    .meta-item strong{color:var(--lime);font-size:22px;line-height:1}
    .hero-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:28px;padding:22px;backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.2)}
    .panel-title{font-weight:850}
    .panel-footer{display:flex;justify-content:space-between;margin-top:16px;color:rgba(255,255,255,.6);font-size:12px}
    .benefit-list{display:grid;gap:10px;margin:20px 0}
    .benefit-item{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:15px;background:rgba(255,255,255,.1);font-size:14px}
    .benefit-item b{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--lime);color:var(--ink);font-size:13px}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:36px}
    .section-head .section-lead{max-width:560px}
    .soft-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
    .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-sm)}
    .stat{background:#fff;padding:27px 25px}
    .stat strong{display:block;color:var(--green);font-size:34px;line-height:1.1;margin-bottom:8px}
    .stat span{color:var(--ink-soft);font-size:14px}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
    .visual-card{border-radius:30px;overflow:hidden;min-height:430px;box-shadow:var(--shadow);position:relative}
    .visual-card img{width:100%;height:100%;object-fit:cover}
    .visual-note{position:absolute;right:20px;bottom:20px;max-width:230px;padding:16px;border-radius:17px;background:rgba(255,255,255,.91);font-size:13px;color:var(--ink-soft);box-shadow:var(--shadow-sm)}
    .feature-list{display:grid;gap:20px;margin-top:28px}
    .feature-row{display:flex;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .feature-row:last-child{border-bottom:0}
    .feature-num{font-size:13px;font-weight:900;color:var(--orange);padding-top:3px}
    .feature-row h3{font-size:18px;margin:0 0 4px;font-weight:900}
    .feature-row p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.75}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.66)}
    .dark-section .eyebrow{color:var(--lime)}
    .dark-section .section-title{max-width:700px}
    .schedule-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .match-list{padding:20px}
    .match-row{display:grid;grid-template-columns:100px 1fr 110px;align-items:center;gap:18px;padding:19px 10px;border-bottom:1px solid var(--line)}
    .match-row:last-child{border-bottom:0}
    .match-time{font-size:13px;color:var(--ink-soft)}
    .match-teams{font-weight:850}
    .match-teams small{display:block;font-weight:500;color:var(--ink-soft);font-size:12px}
    .match-status{justify-self:end;padding:6px 10px;border-radius:999px;background:var(--mint);color:var(--green-dark);font-size:12px;font-weight:800}
    .side-card{padding:26px}
    .side-card h3{font-size:21px;margin:0 0 15px}
    .check-list{display:grid;gap:13px;color:var(--ink-soft);font-size:14px}
    .check-list li{list-style:none;position:relative;padding-left:23px}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--orange);font-weight:900}
    .cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .info-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s}
    .info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .info-card img{height:190px;width:100%;object-fit:cover}
    .info-card-body{padding:23px}
    .tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--mint);color:var(--green-dark);font-size:12px;font-weight:800}
    .info-card h3{font-size:20px;line-height:1.35;margin:13px 0 8px}
    .info-card p{font-size:14px;color:var(--ink-soft);margin:0}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .step{padding:24px;border-left:3px solid var(--orange);background:#fff;border-radius:0 18px 18px 0;box-shadow:var(--shadow-sm)}
    .step em{font-style:normal;color:var(--orange);font-weight:900;font-size:13px}
    .step h3{margin:9px 0 5px;font-size:17px}
    .step p{margin:0;color:var(--ink-soft);font-size:13px}
    .quote-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}
    .quote{padding:31px;border-radius:var(--radius);background:var(--mint);min-height:220px}
    .quote p{font-size:19px;line-height:1.8;font-weight:750;margin:0 0 20px}
    .quote span{font-size:13px;color:var(--ink-soft)}
    .data-card{padding:30px;background:var(--ink);color:#fff;border-radius:var(--radius)}
    .data-card h3{margin:0 0 19px;font-size:22px}
    .data-line{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:14px}
    .data-line:last-child{border-bottom:0}
    .data-line b{color:var(--lime)}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}
    .faq-list{display:grid;gap:11px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
    .faq-question{width:100%;border:0;background:#fff;text-align:left;padding:18px 20px;color:var(--ink);font-weight:850;display:flex;justify-content:space-between;align-items:center}
    .faq-question span:last-child{color:var(--green);font-size:22px;line-height:1}
    .faq-answer{display:none;padding:0 20px 18px;color:var(--ink-soft);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{background:var(--green);color:#fff;border-radius:30px;padding:48px 52px;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:var(--shadow)}
    .cta h2{font-size:clamp(27px,4vw,43px);line-height:1.2;margin:0 0 10px}
    .cta p{margin:0;color:rgba(255,255,255,.78);max-width:650px}
    footer{padding:33px 0 112px;border-top:1px solid var(--line);background:#fff}
    .footer-top{display:flex;align-items:center;justify-content:space-between;gap:20px}
    .footer-person{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:800}
    .avatar{display:grid;place-items:center;width:35px;height:35px;border-radius:50%;background:var(--lime);color:var(--ink)}
    .footer-links{display:flex;gap:18px;color:var(--ink-soft);font-size:13px}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:25px;padding-top:18px;border-top:1px solid var(--line);color:#71877f;font-size:12px}
    .fixed-bar{position:fixed;z-index:30;left:0;right:0;bottom:0;background:rgba(16,37,31,.95);backdrop-filter:blur(12px);color:#fff;padding:12px 0}
    .fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
    .fixed-inner strong{font-size:15px}
    .fixed-inner span{color:rgba(255,255,255,.7);font-size:12px;margin-left:12px}
    @media(max-width:1024px){
      .nav-links{gap:0}
      .nav-links a{padding:8px 8px;font-size:13px}
      .search-mini{display:none}
      .hero-grid,.split,.schedule-wrap,.quote-grid,.faq-grid{gap:32px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .section{padding:65px 0}
      .nav-wrap{height:68px}
      .menu-btn{display:block}
      .nav-links{display:none;position:absolute;left:15px;right:15px;top:76px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}
      .nav-links.open{display:grid}
      .nav-links a{padding:12px}
      .nav-actions .btn{display:none}
      .hero{min-height:auto}
      .hero-content{padding:66px 0 72px}
      .hero-grid,.split,.schedule-wrap,.quote-grid,.faq-grid{grid-template-columns:1fr}
      .hero h1{font-size:48px}
      .stats{grid-template-columns:repeat(2,1fr)}
      .cards-3,.steps{grid-template-columns:1fr 1fr}
      .section-head{display:block}
      .section-head .section-lead{margin-top:12px}
      .cta{display:block;padding:34px 26px}
      .cta .btn{margin-top:25px}
      .fixed-inner{justify-content:center}
      .fixed-inner span{display:none}
    }
    @media(max-width:520px){
      .hero h1{font-size:41px}
      .hero p{font-size:16px}
      .cards-3,.steps{grid-template-columns:1fr}
      .stats{grid-template-columns:1fr 1fr}
      .stat{padding:20px 15px}
      .stat strong{font-size:27px}
      .match-row{grid-template-columns:72px 1fr 74px;gap:8px;padding:17px 0}
      .match-teams{font-size:14px}
      .footer-top{align-items:flex-start;display:block}
      .footer-links{margin-top:18px;flex-wrap:wrap}
      .fixed-inner strong{font-size:13px}
    }

/* roulang page: category3 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#ffffff;
      --line:#d9e7df;
      --orange:#f28a42;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:92px 0}
    .section-tight{padding:64px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;font-weight:900;margin:14px 0 18px}
    .section-lead{color:var(--ink-soft);max-width:720px;font-size:16px}
    .site-header{position:relative;z-index:20;background:rgba(247,248,242,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(217,231,223,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:11px;background:var(--green);position:relative;display:grid;place-items:center;color:#fff;box-shadow:0 8px 18px rgba(14,143,104,.25)}
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:9px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;font-weight:700;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px}
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;font-weight:850;font-size:14px;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s}
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(242,138,66,.45);outline-offset:3px}
    .btn-primary{background:var(--green);color:#fff}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-lime{background:var(--lime);color:var(--ink)}
    .hero{position:relative;overflow:hidden;background:#15362d;color:#fff}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,35,27,.96),rgba(10,35,27,.76) 48%,rgba(10,35,27,.25)),url('/assets/images/backpic/back-2.webp') center/cover}
    .hero-content{position:relative;z-index:1;padding:74px 0 84px}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
    .hero h1{font-size:clamp(42px,6vw,76px);line-height:1.05;letter-spacing:-.065em;margin:17px 0 23px;font-weight:950;max-width:720px}
    .hero p{color:rgba(255,255,255,.82);font-size:18px;max-width:650px;line-height:1.85}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}
    .hero-meta{display:flex;gap:28px;flex-wrap:wrap;margin-top:36px}
    .meta-item{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.72);font-size:13px}
    .meta-item strong{color:var(--lime);font-size:22px;line-height:1}
    .profile-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:28px;padding:23px;backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.2)}
    .profile-head{display:flex;align-items:center;gap:15px;padding-bottom:19px;border-bottom:1px solid rgba(255,255,255,.15)}
    .profile-avatar{width:58px;height:58px;border-radius:19px;object-fit:cover;border:2px solid var(--lime)}
    .profile-head h2{font-size:18px;margin:0;font-weight:900}
    .profile-head span{font-size:12px;color:rgba(255,255,255,.65)}
    .follow-btn{margin-left:auto;background:var(--lime);color:var(--ink);border:0;border-radius:999px;padding:8px 14px;font-weight:900;font-size:12px}
    .data-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
    .data-box{padding:17px 12px;background:rgba(255,255,255,.08);border-radius:16px}
    .data-box b{display:block;color:var(--lime);font-size:25px;line-height:1.2}
    .data-box small{color:rgba(255,255,255,.62);font-size:12px}
    .match-strip{margin-top:18px;background:#fff;color:var(--ink);border-radius:17px;padding:16px}
    .match-strip-top{display:flex;justify-content:space-between;color:var(--ink-soft);font-size:12px}
    .match-teams{display:flex;align-items:center;justify-content:space-between;margin-top:10px;font-weight:900}
    .match-teams em{font-style:normal;color:var(--orange);font-size:13px}
    .panel-note{margin:14px 0 0;color:rgba(255,255,255,.62);font-size:12px}
    .quick-bar{background:#fff;border-bottom:1px solid var(--line)}
    .quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
    .quick-item{padding:25px 20px;display:flex;gap:14px;align-items:flex-start;border-right:1px solid var(--line)}
    .quick-item:last-child{border-right:0}
    .quick-icon{width:34px;height:34px;border-radius:11px;background:var(--mint);color:var(--green);display:grid;place-items:center;font-weight:900;flex:0 0 auto}
    .quick-item h3{font-size:15px;margin:0 0 3px;font-weight:900}
    .quick-item p{font-size:12px;color:var(--ink-soft);margin:0;line-height:1.6}
    .split{display:grid;grid-template-columns:.86fr 1.14fr;gap:70px;align-items:center}
    .image-card{position:relative;border-radius:30px;overflow:hidden;box-shadow:var(--shadow);min-height:430px}
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:20px;border-radius:16px;padding:15px 17px;background:rgba(16,37,31,.8);backdrop-filter:blur(10px);color:#fff}
    .image-caption strong{display:block;color:var(--lime);font-size:14px}
    .image-caption span{font-size:12px;color:rgba(255,255,255,.75)}
    .feature-list{display:grid;gap:20px;margin-top:28px}
    .feature-row{display:flex;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .feature-row:last-child{border-bottom:0}
    .feature-num{font-size:13px;font-weight:900;color:var(--orange);padding-top:3px}
    .feature-row h3{font-size:18px;margin:0 0 4px;font-weight:900}
    .feature-row p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.75}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.65)}
    .dark-section .eyebrow{color:var(--lime)}
    .dark-section .section-title{max-width:700px}
    .metric-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:55px;align-items:start}
    .metric-list{display:grid;gap:12px}
    .metric-card{background:#fff;color:var(--ink);border-radius:20px;padding:19px 21px;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);transition:.25s}
    .metric-card:hover{transform:translateX(5px);box-shadow:var(--shadow-sm)}
    .metric-card span{font-size:13px;color:var(--ink-soft)}
    .metric-card strong{font-size:22px;color:var(--green)}
    .chart-card{padding:26px;border-radius:26px;background:#21473b;border:1px solid rgba(255,255,255,.12)}
    .chart-head{display:flex;justify-content:space-between;align-items:start;gap:20px}
    .chart-head h3{margin:0;font-size:20px}
    .chart-head span{color:var(--lime);font-size:12px}
    .bars{height:225px;display:flex;align-items:end;gap:14px;padding:25px 10px 4px;border-bottom:1px solid rgba(255,255,255,.2);margin-top:20px}
    .bar{flex:1;position:relative;min-width:22px;background:var(--lime);border-radius:8px 8px 0 0;opacity:.9}
    .bar:nth-child(2n){background:#f28a42}
    .bar label{position:absolute;top:calc(100% + 9px);left:50%;transform:translateX(-50%);font-size:11px;color:rgba(255,255,255,.6)}
    .legend{display:flex;gap:18px;margin-top:22px;color:rgba(255,255,255,.65);font-size:12px}
    .legend i{width:9px;height:9px;border-radius:50%;display:inline-block;background:var(--lime);margin-right:5px}
    .legend i.orange{background:var(--orange)}
    .data-table{width:100%;border-collapse:collapse;margin-top:21px;font-size:13px}
    .data-table th,.data-table td{text-align:left;padding:12px 9px;border-bottom:1px solid rgba(255,255,255,.12)}
    .data-table th{color:rgba(255,255,255,.5);font-weight:600}
    .data-table td:last-child{color:var(--lime);font-weight:850}
    .tag{display:inline-flex;align-items:center;border-radius:999px;padding:5px 10px;background:var(--mint);color:var(--green);font-size:12px;font-weight:850}
    .tag.orange{background:#fff0e5;color:#c76124}
    .scenario-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;margin-top:36px}
    .scenario-main{min-height:330px;border-radius:27px;padding:31px;color:#fff;background:linear-gradient(0deg,rgba(7,33,24,.94),rgba(7,33,24,.14)),url('/assets/images/coverpic/cover-5.webp') center/cover;display:flex;flex-direction:column;justify-content:end}
    .scenario-main h3{font-size:29px;line-height:1.25;margin:12px 0 7px}
    .scenario-main p{margin:0;color:rgba(255,255,255,.76);font-size:14px;max-width:520px}
    .scenario-side{display:grid;gap:22px}
    .scenario-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;transition:.25s}
    .scenario-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
    .scenario-card h3{margin:11px 0 5px;font-size:18px}
    .scenario-card p{margin:0;color:var(--ink-soft);font-size:13px}
    .number-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
    .number-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px}
    .number-card strong{display:block;font-size:38px;line-height:1;color:var(--green);letter-spacing:-.05em}
    .number-card h3{font-size:15px;margin:13px 0 3px}
    .number-card p{font-size:13px;color:var(--ink-soft);margin:0}
    .quote-section{background:var(--mint)}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:32px}
    .quote-card{background:#fff;border-radius:22px;padding:27px;box-shadow:var(--shadow-sm)}
    .quote-mark{font-size:40px;color:var(--orange);line-height:1}
    .quote-card p{font-size:16px;margin:8px 0 18px}
    .quote-author{display:flex;align-items:center;gap:11px;color:var(--ink-soft);font-size:13px}
    .mini-avatar{width:35px;height:35px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:900}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
    .process-card{position:relative;padding:24px 20px;background:#fff;border-radius:20px;border:1px solid var(--line)}
    .process-card:not(:last-child):after{content:"→";position:absolute;right:-19px;top:50%;transform:translateY(-50%);color:var(--orange);font-size:22px;font-weight:900;z-index:2}
    .step{width:32px;height:32px;border-radius:10px;background:var(--ink);color:var(--lime);display:grid;place-items:center;font-size:13px;font-weight:900}
    .process-card h3{font-size:17px;margin:15px 0 5px}
    .process-card p{color:var(--ink-soft);font-size:13px;margin:0}
    .faq-wrap{max-width:860px;margin:32px auto 0}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;background:transparent;border:0;padding:22px 0;color:var(--ink);font-weight:900;font-size:16px}
    .faq-question span{font-size:25px;color:var(--green);transition:.25s}
    .faq-answer{max-height:0;overflow:hidden;color:var(--ink-soft);font-size:14px;transition:max-height .3s ease,padding .3s ease}
    .faq-item.open .faq-answer{max-height:180px;padding:0 40px 21px 0}
    .faq-item.open .faq-question span{transform:rotate(45deg)}
    .cta{background:var(--green);color:#fff;border-radius:30px;padding:48px 54px;display:flex;align-items:center;justify-content:space-between;gap:30px;overflow:hidden;position:relative}
    .cta:after{content:"";position:absolute;width:250px;height:250px;border:35px solid rgba(200,243,109,.16);border-radius:50%;right:8%;top:-120px}
    .cta h2{font-size:clamp(28px,4vw,45px);line-height:1.2;margin:0 0 9px;position:relative;z-index:1}
    .cta p{margin:0;color:rgba(255,255,255,.75);position:relative;z-index:1}
    .cta .btn{position:relative;z-index:1;flex:0 0 auto}
    footer{background:#0b211b;color:#fff;padding:43px 0 88px}
    .footer-top{display:flex;justify-content:space-between;gap:30px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer-brand{font-size:22px;font-weight:950}
    .footer-desc{max-width:390px;color:rgba(255,255,255,.6);font-size:13px;margin:9px 0 0}
    .footer-links{display:flex;gap:20px;flex-wrap:wrap;color:rgba(255,255,255,.72);font-size:13px}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;padding-top:22px;color:rgba(255,255,255,.46);font-size:12px}
    .footer-user{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.7)}
    .avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;font-weight:900}
    .fixed-bar{position:fixed;z-index:30;bottom:0;left:0;right:0;background:rgba(16,37,31,.94);backdrop-filter:blur(14px);color:#fff;border-top:1px solid rgba(255,255,255,.12)}
    .fixed-inner{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .fixed-inner p{margin:0;font-size:13px;color:rgba(255,255,255,.76)}
    .fixed-inner strong{color:var(--lime)}
    @media(max-width:1100px){
      .nav-links a{padding:8px 7px;font-size:13px}
      .search-mini{display:none}
      .hero-grid{gap:38px}
    }
    @media(max-width:820px){
      .container{width:min(100% - 32px,680px)}
      .nav-wrap{height:68px}
      .menu-btn{display:block}
      .nav-actions .btn{display:none}
      .nav-links{display:none;position:absolute;top:68px;left:16px;right:16px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-sm);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:11px 14px}
      .hero-content{padding:60px 0 68px}
      .hero-grid,.split,.metric-layout,.scenario-grid{grid-template-columns:1fr}
      .hero-panel{max-width:570px}
      .quick-grid{grid-template-columns:repeat(2,1fr)}
      .quick-item:nth-child(2){border-right:0}
      .quick-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .process-card:not(:last-child):after{display:none}
      .cta{align-items:flex-start;flex-direction:column;padding:36px 28px}
      .footer-top,.footer-bottom{flex-direction:column;align-items:flex-start}
    }
    @media(max-width:520px){
      .section{padding:66px 0}
      .hero h1{font-size:43px}
      .hero p{font-size:15px}
      .hero-meta{gap:15px}
      .quick-grid,.number-grid,.quote-grid,.process-grid{grid-template-columns:1fr}
      .quick-item{border-right:0!important;border-bottom:1px solid var(--line)}
      .quick-item:last-child{border-bottom:0}
      .image-card{min-height:310px}
      .data-summary{gap:6px}
      .data-box{padding:13px 8px}
      .data-box b{font-size:20px}
      .data-box small{font-size:10px}
      .chart-card{padding:18px}
      .bars{gap:7px}
      .fixed-inner{padding:8px 0}
      .fixed-inner p{font-size:11px;line-height:1.4}
      .fixed-inner .btn{padding:9px 13px;font-size:12px}
    }

/* roulang page: category5 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#fff;
      --line:#d9e7df;
      --orange:#f28a42;
      --muted:#71847d;
      --shadow:0 20px 60px rgba(16,37,31,.1);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--cream);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
      line-height:1.8;
      -webkit-font-smoothing:antialiased;
    }
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:88px 0}
    .section-tight{padding:60px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      color:var(--green);font-size:13px;font-weight:900;letter-spacing:.12em
    }
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{
      font-size:clamp(30px,4vw,52px);
      line-height:1.18;letter-spacing:-.045em;font-weight:950;margin:14px 0 18px
    }
    .section-lead{max-width:730px;color:var(--ink-soft);font-size:16px}
    .site-header{
      position:relative;z-index:30;
      background:rgba(247,248,242,.92);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(217,231,223,.85)
    }
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:11px;background:var(--green);
      position:relative;display:grid;place-items:center;color:#fff;
      box-shadow:0 8px 18px rgba(14,143,104,.25)
    }
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:3px}
    .nav-links a{
      padding:9px 11px;border-radius:10px;color:var(--ink-soft);
      font-size:14px;font-weight:750;transition:.25s
    }
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{
      display:flex;align-items:center;gap:7px;border:1px solid var(--line);
      background:#fff;border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px
    }
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      border-radius:999px;padding:13px 20px;font-weight:850;font-size:14px;
      border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s
    }
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{
      outline:3px solid rgba(242,138,66,.45);outline-offset:3px
    }
    .btn-primary{background:var(--green);color:#fff}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-lime{background:var(--lime);color:var(--ink)}
    .page-hero{
      position:relative;overflow:hidden;color:#fff;
      min-height:500px;background:#15362d;display:flex;align-items:center
    }
    .page-hero:before{
      content:"";position:absolute;inset:0;
      background:linear-gradient(90deg,rgba(8,34,26,.96),rgba(8,34,26,.72) 53%,rgba(8,34,26,.2)),
      url('/assets/images/backpic/back-2.webp') center/cover
    }
    .page-hero-content{position:relative;z-index:1;padding:82px 0 88px}
    .page-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:64px}
    .page-hero h1{font-size:clamp(42px,6vw,72px);line-height:1.08;letter-spacing:-.065em;margin:17px 0 20px;font-weight:950}
    .page-hero p{max-width:650px;color:rgba(255,255,255,.82);font-size:18px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-visual{
      min-height:315px;padding:22px;border:1px solid rgba(255,255,255,.2);
      border-radius:30px;background:rgba(255,255,255,.11);backdrop-filter:blur(16px);
      box-shadow:0 20px 60px rgba(0,0,0,.2)
    }
    .visual-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
    .visual-head strong{font-size:17px}
    .visual-tag{font-size:12px;color:var(--lime);border:1px solid rgba(200,243,109,.45);padding:4px 9px;border-radius:999px}
    .team-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
    .team-box{padding:17px;border-radius:18px;background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.12)}
    .team-box small{display:block;color:rgba(255,255,255,.6);font-size:12px}
    .team-box strong{display:block;font-size:20px;margin:5px 0 8px}
    .score-line{height:7px;background:rgba(255,255,255,.14);border-radius:99px;overflow:hidden}
    .score-line span{height:100%;display:block;border-radius:99px;background:var(--lime)}
    .signal-list{display:grid;gap:10px;margin-top:18px}
    .signal{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:rgba(255,255,255,.75)}
    .signal b{color:#fff}
    .notice-strip{background:#fff;border-bottom:1px solid var(--line)}
    .notice-grid{display:grid;grid-template-columns:repeat(4,1fr)}
    .notice-item{padding:22px 18px;border-right:1px solid var(--line)}
    .notice-item:last-child{border-right:0}
    .notice-item strong{display:block;font-size:25px;line-height:1.2;color:var(--green)}
    .notice-item span{font-size:13px;color:var(--ink-soft)}
    .intro-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:70px;align-items:start}
    .intro-copy p{color:var(--ink-soft);font-size:16px;margin:0 0 16px}
    .quote-box{margin-top:28px;padding:23px 26px;border-left:4px solid var(--orange);background:#fff;border-radius:0 18px 18px 0;box-shadow:var(--shadow-sm);font-weight:800}
    .image-card{position:relative;min-height:410px;border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:20px;padding:18px 20px;border-radius:18px;background:rgba(16,37,31,.8);color:#fff;backdrop-filter:blur(12px)}
    .image-caption small{color:var(--lime);font-weight:800}
    .image-caption strong{display:block;font-size:20px;margin-top:4px}
    .split-section{background:#fff}
    .dimension-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:17px;margin-top:38px}
    .dimension-card{padding:26px;border:1px solid var(--line);border-radius:22px;background:var(--cream);transition:.25s}
    .dimension-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:#b7d9ca}
    .dimension-card:nth-child(1){grid-column:span 5}
    .dimension-card:nth-child(2){grid-column:span 7}
    .dimension-card:nth-child(3){grid-column:span 4}
    .dimension-card:nth-child(4){grid-column:span 4}
    .dimension-card:nth-child(5){grid-column:span 4}
    .card-index{color:var(--orange);font-weight:950;font-size:13px}
    .dimension-card h3{margin:13px 0 7px;font-size:20px;font-weight:900}
    .dimension-card p{margin:0;color:var(--ink-soft);font-size:14px}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.68)}
    .dark-section .eyebrow{color:var(--lime)}
    .comparison{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:38px}
    .compare-card{padding:28px;border:1px solid rgba(255,255,255,.13);border-radius:24px;background:rgba(255,255,255,.06)}
    .compare-card.highlight{background:#1b4b3c;border-color:rgba(200,243,109,.35)}
    .compare-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
    .compare-top h3{margin:0;font-size:22px}
    .compare-top span{font-size:12px;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.1);color:var(--lime)}
    .bar-row{display:grid;grid-template-columns:88px 1fr 40px;gap:11px;align-items:center;margin:15px 0;font-size:13px;color:rgba(255,255,255,.72)}
    .bar{height:9px;background:rgba(255,255,255,.13);border-radius:99px;overflow:hidden}
    .bar i{display:block;height:100%;background:var(--lime);border-radius:99px}
    .bar-row b{color:#fff;text-align:right}
    .scenario-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;margin-top:38px}
    .scenario-main{min-height:360px;border-radius:28px;overflow:hidden;position:relative;background:url('/assets/images/coverpic/cover-10.webp') center/cover}
    .scenario-main:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,34,26,.94),rgba(8,34,26,.05))}
    .scenario-content{position:absolute;z-index:1;left:28px;right:28px;bottom:25px;color:#fff}
    .scenario-content h3{font-size:28px;margin:8px 0}
    .scenario-content p{margin:0;color:rgba(255,255,255,.78);font-size:14px}
    .scenario-side{display:grid;gap:16px}
    .scenario-note{padding:23px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .scenario-note strong{display:flex;align-items:center;gap:10px;font-size:17px}
    .dot{width:10px;height:10px;border-radius:50%;background:var(--orange);display:inline-block}
    .scenario-note p{margin:8px 0 0;color:var(--ink-soft);font-size:14px}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:40px}
    .process-step{position:relative;padding:0 25px 0 0;margin-right:25px;border-top:2px solid var(--green)}
    .process-step:not(:last-child):after{content:"→";position:absolute;right:-7px;top:-17px;color:var(--orange);font-size:25px}
    .process-step .num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--green);color:#fff;font-weight:900;margin-top:-18px}
    .process-step h3{font-size:18px;margin:17px 0 5px}
    .process-step p{color:var(--ink-soft);font-size:14px;margin:0}
    .evidence{background:var(--mint)}
    .evidence-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:center}
    .evidence-list{display:grid;gap:14px;margin-top:28px}
    .evidence-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid rgba(65,96,89,.18)}
    .evidence-item:last-child{border:0}
    .check{width:25px;height:25px;flex:0 0 25px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:900}
    .evidence-item strong{display:block;font-size:16px}
    .evidence-item span{color:var(--ink-soft);font-size:13px}
    .metric-panel{padding:30px;border-radius:28px;background:#fff;box-shadow:var(--shadow)}
    .metric-head{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding-bottom:20px}
    .metric-head strong{font-size:36px;line-height:1;color:var(--green)}
    .metric-head span{font-size:13px;color:var(--muted)}
    .metric-row{display:grid;grid-template-columns:110px 1fr 55px;gap:12px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);font-size:13px}
    .metric-row:last-child{border-bottom:0}
    .metric-row b{text-align:right}
    .metric-bar{height:10px;background:#edf3ef;border-radius:99px;overflow:hidden}
    .metric-bar i{display:block;height:100%;background:var(--green);border-radius:99px}
    .voices{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:38px}
    .voice{padding:28px;background:#fff;border:1px solid var(--line);border-radius:23px;box-shadow:var(--shadow-sm)}
    .voice p{margin:0 0 18px;font-size:16px;line-height:1.85}
    .voice footer{display:flex;align-items:center;gap:11px;color:var(--ink-soft);font-size:13px}
    .avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--lime);color:var(--ink);font-weight:900}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
    .faq-list{display:grid;gap:11px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden}
    .faq-question{width:100%;border:0;background:#fff;text-align:left;padding:19px 21px;color:var(--ink);font-weight:850;display:flex;justify-content:space-between;gap:20px}
    .faq-question span:last-child{color:var(--green);font-size:22px;line-height:1}
    .faq-answer{display:none;padding:0 21px 19px;color:var(--ink-soft);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question{color:var(--green)}
    .cta-section{padding:68px 0;background:var(--green-dark);color:#fff}
    .cta-wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-wrap h2{font-size:clamp(30px,4vw,48px);line-height:1.2;margin:0 0 10px;letter-spacing:-.04em}
    .cta-wrap p{margin:0;color:rgba(255,255,255,.75);max-width:650px}
    .site-footer{background:#0b211a;color:#fff;padding:46px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:45px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer-brand{font-size:22px;font-weight:950;margin-bottom:10px}
    .footer-copy{color:rgba(255,255,255,.6);font-size:13px;max-width:410px}
    .footer-title{font-size:14px;color:var(--lime);font-weight:900;margin-bottom:12px}
    .footer-links{display:grid;gap:7px;color:rgba(255,255,255,.66);font-size:13px}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;color:rgba(255,255,255,.48);font-size:12px}
    .floating-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:25;display:flex;align-items:center;gap:17px;padding:10px 12px 10px 19px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:rgba(16,37,31,.94);box-shadow:0 15px 35px rgba(0,0,0,.2);color:#fff;font-size:13px;white-space:nowrap}
    .floating-bar strong{color:var(--lime)}
    @media(max-width:1100px){
      .nav-links a{padding-left:7px;padding-right:7px;font-size:13px}
      .search-mini{display:none}
      .page-hero-grid,.intro-grid,.evidence-grid,.faq-grid{gap:35px}
    }
    @media(max-width:820px){
      .container{width:min(100% - 30px,680px)}
      .nav-wrap{height:68px}
      .menu-btn{display:block}
      .nav-actions .btn{display:none}
      .nav-links{
        display:none;position:absolute;left:15px;right:15px;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.show{display:flex}
      .nav-links a{padding:12px 14px}
      .page-hero{min-height:auto}
      .page-hero-content{padding:65px 0}
      .page-hero-grid,.intro-grid,.evidence-grid,.faq-grid,.scenario-grid{grid-template-columns:1fr}
      .hero-visual{min-height:280px}
      .notice-grid{grid-template-columns:repeat(2,1fr)}
      .notice-item:nth-child(2){border-right:0}
      .notice-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .dimension-card:nth-child(n){grid-column:span 6}
      .process-grid{grid-template-columns:repeat(2,1fr);gap:35px 0}
      .process-step:nth-child(2):after{display:none}
      .voices,.comparison{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:span 2}
    }
    @media(max-width:520px){
      .section{padding:64px 0}
      .section-tight{padding:45px 0}
      .page-hero h1{font-size:43px}
      .page-hero p{font-size:16px}
      .hero-actions .btn{width:100%}
      .notice-grid{grid-template-columns:1fr 1fr}
      .notice-item{padding:17px 12px}
      .notice-item strong{font-size:21px}
      .dimension-card:nth-child(n){grid-column:span 12}
      .process-grid{grid-template-columns:1fr;gap:28px}
      .process-step{margin-right:0;padding-right:0}
      .process-step:after{display:none!important}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:7px}
      .floating-bar{left:12px;right:12px;transform:none;justify-content:space-between;gap:8px;font-size:12px}
      .floating-bar .btn{padding:10px 13px;font-size:12px}
    }

/* roulang page: category6 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#ffffff;
      --line:#d9e7df;
      --orange:#f28a42;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--cream);
      color:var(--ink);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
      line-height:1.8;
      -webkit-font-smoothing:antialiased;
    }
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:92px 0}
    .section-tight{padding:66px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:var(--green);
      font-size:13px;font-weight:800;letter-spacing:.12em
    }
    .eyebrow:before{content:"";width:24px;height:2px;background:var(--orange);display:inline-block}
    .section-title{
      font-size:clamp(30px,4vw,52px);line-height:1.18;letter-spacing:-.04em;
      font-weight:900;margin:14px 0 18px
    }
    .section-lead{color:var(--ink-soft);max-width:720px;font-size:16px}
    .site-header{
      position:relative;z-index:20;background:rgba(247,248,242,.9);
      backdrop-filter:blur(18px);border-bottom:1px solid rgba(217,231,223,.8)
    }
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:950;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:11px;background:var(--green);position:relative;
      display:grid;place-items:center;color:#fff;box-shadow:0 8px 18px rgba(14,143,104,.25)
    }
    .brand-mark:after{content:"";width:12px;height:12px;border:2px solid var(--lime);border-radius:50%;position:absolute}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{
      padding:9px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;
      font-weight:700;transition:.25s
    }
    .nav-links a:hover,.nav-links a.active{color:var(--green);background:var(--mint)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-mini{
      display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;
      border-radius:999px;padding:7px 12px;color:var(--ink-soft);font-size:13px
    }
    .search-mini input{border:0;outline:0;width:84px;color:var(--ink);background:transparent}
    .menu-btn{display:none;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:9px 12px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;
      padding:13px 20px;font-weight:850;font-size:14px;border:1px solid transparent;
      transition:transform .25s,box-shadow .25s,background .25s
    }
    .btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(16,37,31,.14)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{
      outline:3px solid rgba(242,138,66,.45);outline-offset:3px
    }
    .btn-primary{background:var(--green);color:#fff}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{background:#fff;border-color:var(--line);color:var(--ink)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-lime{background:var(--lime);color:var(--ink)}
    .hero{
      position:relative;min-height:620px;display:flex;align-items:center;overflow:hidden;
      background:#15362d
    }
    .hero:before{
      content:"";position:absolute;inset:0;
      background:linear-gradient(90deg,rgba(10,35,27,.97) 0%,rgba(10,35,27,.82) 46%,rgba(10,35,27,.3) 100%),url('/assets/images/backpic/back-2.webp') center/cover
    }
    .hero-content{position:relative;z-index:1;color:#fff;padding:82px 0 92px}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
    .hero h1{
      font-size:clamp(42px,6vw,76px);line-height:1.06;letter-spacing:-.065em;
      margin:18px 0 24px;font-weight:950;max-width:700px
    }
    .hero p{color:rgba(255,255,255,.82);font-size:18px;max-width:650px;line-height:1.85}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:35px}
    .meta-item{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.75);font-size:13px}
    .meta-item strong{color:var(--lime);font-size:22px;line-height:1}
    .hero-panel{
      background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
      border-radius:28px;padding:20px;backdrop-filter:blur(16px);box-shadow:0 20px 60px rgba(0,0,0,.2)
    }
    .panel-title{font-weight:850}
    .panel-footer{display:flex;justify-content:space-between;margin-top:16px;color:rgba(255,255,255,.6);font-size:12px}
    .match-board{display:grid;gap:10px;margin-top:18px}
    .match-row{
      display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;
      padding:14px;border-radius:16px;background:rgba(255,255,255,.1)
    }
    .match-row span{font-size:13px}
    .match-row span:last-child{text-align:right}
    .match-score{color:var(--lime);font-weight:900;font-size:16px}
    .pill{
      display:inline-flex;align-items:center;border-radius:999px;padding:5px 10px;
      background:var(--mint);color:var(--green);font-size:12px;font-weight:800
    }
    .quick-strip{background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
    .quick-item{padding:25px 20px;display:flex;gap:14px;align-items:flex-start;border-right:1px solid var(--line)}
    .quick-item:last-child{border-right:0}
    .quick-icon{
      width:34px;height:34px;border-radius:12px;background:var(--mint);color:var(--green);
      display:grid;place-items:center;font-weight:900;flex:none
    }
    .quick-item h3{font-size:15px;margin:0 0 3px;font-weight:900}
    .quick-item p{font-size:12px;color:var(--ink-soft);margin:0;line-height:1.6}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
    .image-card{position:relative;border-radius:30px;overflow:hidden;box-shadow:var(--shadow);min-height:430px}
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-note{
      position:absolute;left:20px;right:20px;bottom:20px;padding:15px 18px;border-radius:17px;
      background:rgba(16,37,31,.82);color:#fff;backdrop-filter:blur(12px);font-size:13px
    }
    .feature-list{display:grid;gap:20px;margin-top:28px}
    .feature-row{display:flex;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .feature-row:last-child{border-bottom:0}
    .feature-num{font-size:13px;font-weight:900;color:var(--orange);padding-top:3px}
    .feature-row h3{font-size:18px;margin:0 0 4px;font-weight:900}
    .feature-row p{color:var(--ink-soft);font-size:14px;margin:0;line-height:1.75}
    .dark-section{background:var(--ink);color:#fff}
    .dark-section .section-lead{color:rgba(255,255,255,.65)}
    .dark-section .eyebrow{color:var(--lime)}
    .dark-section .section-title{max-width:700px}
    .strategy-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:36px}
    .strategy-main,.strategy-side{border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:28px;background:#173b31}
    .strategy-main{background:linear-gradient(135deg,rgba(14,143,104,.34),rgba(23,59,49,.94))}
    .strategy-main h3,.strategy-side h3{font-size:25px;margin:0 0 10px}
    .strategy-main p,.strategy-side p{color:rgba(255,255,255,.68);font-size:14px}
    .data-bars{display:grid;gap:14px;margin-top:25px}
    .bar-line{display:grid;grid-template-columns:88px 1fr 42px;align-items:center;gap:10px;font-size:13px}
    .bar{height:9px;background:rgba(255,255,255,.13);border-radius:99px;overflow:hidden}
    .bar i{display:block;height:100%;border-radius:inherit;background:var(--lime)}
    .bar-line em{font-style:normal;color:var(--lime);text-align:right}
    .side-list{display:grid;gap:12px;margin-top:20px}
    .side-list div{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.07);font-size:13px;color:rgba(255,255,255,.8)}
    .scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
    .scenario-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s}
    .scenario-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .scenario-card img{height:160px;width:100%;object-fit:cover}
    .scenario-body{padding:21px}
    .scenario-body h3{font-size:19px;margin:8px 0 7px}
    .scenario-body p{font-size:14px;color:var(--ink-soft);margin:0}
    .number-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:35px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:#fff}
    .flow-step{padding:27px 23px;position:relative;border-right:1px solid var(--line)}
    .flow-step:last-child{border-right:0}
    .flow-step strong{display:block;color:var(--orange);font-size:13px;margin-bottom:12px}
    .flow-step h3{font-size:17px;margin:0 0 7px}
    .flow-step p{font-size:13px;color:var(--ink-soft);margin:0}
    .quote-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:60px;align-items:start}
    .quote-box{background:var(--green);color:#fff;border-radius:26px;padding:30px;box-shadow:var(--shadow)}
    .quote-box p{font-size:20px;line-height:1.7;margin:0 0 22px}
    .quote-box small{color:rgba(255,255,255,.72)}
    .review-list{display:grid;gap:17px}
    .review{padding:22px;background:#fff;border:1px solid var(--line);border-radius:19px}
    .review-top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:8px}
    .review-top strong{font-size:15px}
    .stars{color:var(--orange);letter-spacing:2px}
    .review p{font-size:14px;color:var(--ink-soft);margin:0}
    .notice{
      display:flex;gap:16px;align-items:flex-start;padding:22px 24px;border-radius:20px;
      background:#fff4e9;border:1px solid #f6d7b8;color:#714322
    }
    .notice b{color:var(--orange);font-size:20px;line-height:1}
    .notice p{margin:0;font-size:14px}
    .faq-wrap{max-width:860px;margin:34px auto 0}
    .faq-item{border-top:1px solid var(--line)}
    .faq-question{
      width:100%;border:0;background:transparent;padding:21px 0;display:flex;
      justify-content:space-between;text-align:left;color:var(--ink);font-weight:850;font-size:17px
    }
    .faq-question span:last-child{color:var(--green);font-size:24px;line-height:1;transition:.25s}
    .faq-answer{max-height:0;overflow:hidden;color:var(--ink-soft);font-size:14px;transition:max-height .35s ease}
    .faq-answer p{margin:0 0 20px}
    .faq-item.open .faq-answer{max-height:160px}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{
      background:var(--green-dark);color:#fff;border-radius:30px;padding:42px 48px;
      display:flex;justify-content:space-between;align-items:center;gap:25px;
      box-shadow:var(--shadow)
    }
    .cta h2{font-size:clamp(28px,4vw,45px);line-height:1.2;margin:0 0 10px}
    .cta p{margin:0;color:rgba(255,255,255,.72);max-width:650px}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex:none}
    footer{padding:38px 0 105px;border-top:1px solid var(--line);background:#fff}
    .footer-main{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
    .footer-brand{font-size:20px;font-weight:900}
    .footer-note{color:var(--ink-soft);font-size:13px;max-width:400px;margin-top:8px}
    .footer-links{display:flex;gap:17px;flex-wrap:wrap;justify-content:flex-end;color:var(--ink-soft);font-size:13px}
    .footer-links a:hover{color:var(--green)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:26px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:#6d8179}
    .fixed-bar{
      position:fixed;z-index:30;left:0;right:0;bottom:0;background:rgba(16,37,31,.94);
      backdrop-filter:blur(14px);color:#fff;border-top:1px solid rgba(255,255,255,.1)
    }
    .fixed-inner{min-height:62px;display:flex;justify-content:space-between;align-items:center;gap:20px}
    .fixed-inner p{margin:0;font-size:13px;color:rgba(255,255,255,.75)}
    .fixed-inner strong{color:var(--lime)}
    @media(max-width:1100px){
      .nav-links{gap:0}.nav-links a{padding:8px 8px;font-size:13px}
      .search-mini{display:none}.hero-grid{gap:35px}
    }
    @media(max-width:860px){
      .nav-wrap{height:68px}.menu-btn{display:block}
      .nav-actions .btn{display:none}.nav-links{
        position:absolute;left:20px;right:20px;top:76px;display:none;flex-direction:column;
        align-items:stretch;padding:10px;background:#fff;border:1px solid var(--line);
        border-radius:18px;box-shadow:var(--shadow)
      }
      .nav-links.open{display:flex}.nav-links a{padding:12px 14px}
      .hero-grid,.split,.strategy-grid,.quote-layout{grid-template-columns:1fr}
      .hero{min-height:auto}.hero-panel{max-width:620px}
      .quick-grid{grid-template-columns:repeat(2,1fr)}
      .quick-item:nth-child(2){border-right:0}.quick-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .scenario-grid{grid-template-columns:repeat(2,1fr)}
      .number-flow{grid-template-columns:repeat(2,1fr)}
      .flow-step:nth-child(2){border-right:0}.flow-step:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .cta{align-items:flex-start;flex-direction:column}
      .footer-main{flex-direction:column}.footer-links{justify-content:flex-start}
    }
    @media(max-width:520px){
      .container{width:min(100% - 28px,1180px)}
      .section{padding:64px 0}.section-tight{padding:48px 0}
      .hero-content{padding:62px 0 70px}.hero h1{font-size:45px}
      .hero p{font-size:16px}.hero-meta{gap:14px}
      .quick-grid,.scenario-grid,.number-flow{grid-template-columns:1fr}
      .quick-item{border-right:0!important;border-bottom:1px solid var(--line)}
      .quick-item:last-child{border-bottom:0}
      .flow-step{border-right:0!important;border-bottom:1px solid var(--line)}
      .flow-step:last-child{border-bottom:0}
      .image-card{min-height:330px}
      .cta{padding:30px 24px}.cta-actions{width:100%}.cta-actions .btn{flex:1}
      .fixed-inner{padding:7px 0}.fixed-inner p{font-size:11px}.fixed-inner .btn{padding:9px 13px;font-size:12px}
    }

/* roulang page: category4 */
:root{
      --ink:#10251f;
      --ink-soft:#416059;
      --green:#0e8f68;
      --green-dark:#076148;
      --mint:#dff7ec;
      --lime:#c8f36d;
      --cream:#f7f8f2;
      --paper:#ffffff;
      --line:#d9e7df;
      --orange:#f28a42;
      --red:#e45a49;
      --muted:#71847d;
      --navy:#14372f;
      --shadow:0 20px 60px rgba(16,37,31,.10);
      --shadow-sm:0 10px 30px rgba(16,37,31,.07);
      --radius:24px;
      --radius-sm:14px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--cream);
      color:var(--ink);
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
      line-height:1.8;
      -webkit-font-smoothing:antialiased;
    }
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .section{padding:88px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--green);
      font-size:13px;
      font-weight:900;
      letter-spacing:.12em;
    }
    .eyebrow:before{
      content:"";
      width:24px;
      height:2px;
      display:inline-block;
      background:var(--orange);
    }
    .section-title{
      margin:14px 0 18px;
      font-size:clamp(30px,4vw,52px);
      line-height:1.18;
      letter-spacing:-.045em;
      font-weight:950;
    }
    .section-lead{
      max-width:730px;
      color:var(--ink-soft);
      font-size:16px;
    }
    .site-header{
      position:relative;
      z-index:20;
      background:rgba(247,248,242,.92);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(217,231,223,.9);
    }
    .nav-wrap{
      height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:11px;
      white-space:nowrap;
      font-size:21px;
      font-weight:950;
      letter-spacing:-.06em;
    }
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:11px;
      display:grid;
      place-items:center;
      position:relative;
      color:#fff;
      background:var(--green);
      box-shadow:0 8px 18px rgba(14,143,104,.25);
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:12px;
      height:12px;
      border:2px solid var(--lime);
      border-radius:50%;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:4px;
    }
    .nav-links a{
      padding:9px 12px;
      border-radius:10px;
      color:var(--ink-soft);
      font-size:14px;
      font-weight:750;
      transition:.25s ease;
    }
    .nav-links a:hover,.nav-links a.active{
      color:var(--green);
      background:var(--mint);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-mini{
      display:flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--ink-soft);
      background:#fff;
      font-size:13px;
    }
    .search-mini input{
      width:84px;
      border:0;
      outline:0;
      color:var(--ink);
      background:transparent;
    }
    .menu-btn{
      display:none;
      padding:9px 12px;
      border:0;
      border-radius:10px;
      color:#fff;
      background:var(--ink);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      padding:13px 20px;
      border:1px solid transparent;
      border-radius:999px;
      font-size:14px;
      font-weight:850;
      transition:transform .25s,box-shadow .25s,background .25s;
    }
    .btn:hover{
      transform:translateY(-3px);
      box-shadow:0 12px 25px rgba(16,37,31,.14);
    }
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{
      outline:3px solid rgba(242,138,66,.45);
      outline-offset:3px;
    }
    .btn-primary{color:#fff;background:var(--green)}
    .btn-primary:hover{background:var(--green-dark)}
    .btn-light{color:var(--ink);background:#fff;border-color:var(--line)}
    .btn-dark{color:#fff;background:var(--ink)}
    .btn-lime{color:var(--ink);background:var(--lime)}
    .page-hero{
      position:relative;
      overflow:hidden;
      color:#fff;
      background:#15362d;
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(10,35,27,.97),rgba(10,35,27,.8) 54%,rgba(10,35,27,.38)),
        url('/assets/images/backpic/back-2.webp') center/cover;
    }
    .page-hero-inner{
      position:relative;
      z-index:1;
      min-height:465px;
      display:grid;
      grid-template-columns:1.06fr .94fr;
      align-items:center;
      gap:70px;
      padding:72px 0;
    }
    .page-hero h1{
      max-width:690px;
      margin:15px 0 18px;
      font-size:clamp(40px,6vw,72px);
      line-height:1.06;
      letter-spacing:-.065em;
      font-weight:950;
    }
    .page-hero p{
      max-width:650px;
      margin:0;
      color:rgba(255,255,255,.8);
      font-size:17px;
    }
    .hero-label{
      color:var(--lime);
      font-size:13px;
      font-weight:850;
      letter-spacing:.12em;
    }
    .hero-buttons{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .matrix-panel{
      padding:20px;
      border:1px solid rgba(255,255,255,.2);
      border-radius:28px;
      background:rgba(255,255,255,.1);
      backdrop-filter:blur(16px);
      box-shadow:0 20px 60px rgba(0,0,0,.22);
    }
    .matrix-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      margin-bottom:15px;
      color:#fff;
      font-weight:900;
    }
    .live-dot{
      display:inline-flex;
      align-items:center;
      gap:7px;
      color:var(--lime);
      font-size:12px;
    }
    .live-dot:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--lime);
      box-shadow:0 0 0 5px rgba(200,243,109,.15);
    }
    .icon-matrix{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:9px;
    }
    .matrix-item{
      min-height:68px;
      display:grid;
      place-items:center;
      align-content:center;
      gap:3px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:16px;
      color:rgba(255,255,255,.82);
      background:rgba(255,255,255,.08);
      font-size:12px;
    }
    .matrix-icon{
      color:var(--lime);
      font-size:22px;
      line-height:1;
      font-weight:900;
    }
    .status-bar{
      display:flex;
      align-items:center;
      gap:10px;
      margin-top:16px;
      padding:11px 13px;
      border-radius:12px;
      color:rgba(255,255,255,.78);
      background:rgba(0,0,0,.15);
      font-size:12px;
    }
    .status-line{
      flex:1;
      height:5px;
      overflow:hidden;
      border-radius:99px;
      background:rgba(255,255,255,.18);
    }
    .status-line span{
      display:block;
      width:76%;
      height:100%;
      border-radius:99px;
      background:var(--lime);
    }
    .paper-card{
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:var(--paper);
      box-shadow:var(--shadow-sm);
    }
    .intro-grid{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:62px;
      align-items:start;
    }
    .intro-copy p{color:var(--ink-soft);font-size:16px}
    .intro-copy p+p{margin-top:18px}
    .accent-note{
      margin-top:26px;
      padding:18px 20px;
      border-left:4px solid var(--orange);
      border-radius:0 16px 16px 0;
      color:var(--ink-soft);
      background:#fff7ed;
      font-size:14px;
    }
    .rank-overview{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
    }
    .overview-item{
      padding:20px;
      border-radius:18px;
      background:var(--mint);
    }
    .overview-item:nth-child(2){background:#fff1e5}
    .overview-item:nth-child(3){background:#edf4d9}
    .overview-item strong{
      display:block;
      margin-bottom:6px;
      color:var(--green-dark);
      font-size:28px;
      line-height:1.1;
    }
    .overview-item span{color:var(--ink-soft);font-size:13px}
    .table-section{background:#eef5f0}
    .table-shell{overflow:hidden}
    .table-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      padding:28px 30px 22px;
      border-bottom:1px solid var(--line);
    }
    .table-head h2{margin:0;font-size:25px;letter-spacing:-.03em}
    .table-head p{margin:4px 0 0;color:var(--muted);font-size:13px}
    .select-box{
      padding:10px 14px;
      border:1px solid var(--line);
      border-radius:12px;
      color:var(--ink);
      background:#fff;
      outline:none;
    }
    .select-box:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(14,143,104,.12)}
    .rank-list{padding:0 30px 18px}
    .rank-row{
      display:grid;
      grid-template-columns:48px 1.7fr repeat(5, .65fr) 1fr;
      align-items:center;
      gap:12px;
      min-height:64px;
      border-bottom:1px solid var(--line);
      color:var(--ink-soft);
      font-size:13px;
    }
    .rank-row:last-child{border-bottom:0}
    .rank-row.heading{
      min-height:48px;
      color:var(--muted);
      font-size:12px;
      font-weight:800;
    }
    .rank-number{
      width:29px;
      height:29px;
      display:grid;
      place-items:center;
      border-radius:9px;
      color:var(--ink);
      background:#edf3ef;
      font-weight:900;
    }
    .rank-row:nth-child(2) .rank-number{color:#fff;background:var(--orange)}
    .rank-row:nth-child(3) .rank-number{color:#fff;background:var(--green)}
    .team-name{color:var(--ink);font-weight:900}
    .team-name small{display:block;color:var(--muted);font-size:11px;font-weight:500}
    .points{color:var(--green-dark);font-size:18px;font-weight:950}
    .trend-up{color:var(--green);font-weight:900}
    .trend-down{color:var(--red);font-weight:900}
    .method-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:58px;
      align-items:center;
    }
    .image-card{
      min-height:390px;
      overflow:hidden;
      position:relative;
      border-radius:30px;
      box-shadow:var(--shadow);
    }
    .image-card img{width:100%;height:100%;object-fit:cover}
    .image-caption{
      position:absolute;
      right:18px;
      bottom:18px;
      left:18px;
      padding:15px 17px;
      border:1px solid rgba(255,255,255,.28);
      border-radius:16px;
      color:#fff;
      background:rgba(16,37,31,.68);
      backdrop-filter:blur(10px);
      font-size:13px;
    }
    .feature-list{display:grid;gap:20px;margin-top:28px}
    .feature-row{
      display:flex;
      gap:16px;
      padding-bottom:18px;
      border-bottom:1px solid var(--line);
    }
    .feature-row:last-child{border-bottom:0}
    .feature-num{
      flex:0 0 34px;
      color:var(--orange);
      font-size:13px;
      font-weight:950;
    }
    .feature-row h3{margin:0 0 4px;font-size:17px}
    .feature-row p{margin:0;color:var(--ink-soft);font-size:14px}
    .scenario-section{background:var(--navy);color:#fff}
    .scenario-section .section-lead{color:rgba(255,255,255,.68)}
    .scenario-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:16px;
      margin-top:34px;
    }
    .scenario-card{
      min-height:245px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      padding:25px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:22px;
      background:rgba(255,255,255,.07);
      transition:.25s ease;
    }
    .scenario-card:hover{
      transform:translateY(-5px);
      border-color:rgba(200,243,109,.55);
      background:rgba(255,255,255,.1);
    }
    .scenario-card.featured{background:var(--green)}
    .scenario-tag{
      display:inline-flex;
      width:max-content;
      padding:5px 9px;
      border-radius:999px;
      color:var(--lime);
      background:rgba(200,243,109,.12);
      font-size:11px;
      font-weight:900;
    }
    .scenario-card h3{margin:22px 0 8px;font-size:21px}
    .scenario-card p{margin:0;color:rgba(255,255,255,.7);font-size:14px}
    .scenario-card.featured p{color:rgba(255,255,255,.83)}
    .scenario-arrow{color:var(--lime);font-size:24px}
    .insight-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
      margin-top:32px;
    }
    .insight-card{
      display:grid;
      grid-template-columns:112px 1fr;
      gap:20px;
      align-items:center;
      padding:18px;
      border:1px solid var(--line);
      border-radius:20px;
      background:#fff;
      transition:.25s ease;
    }
    .insight-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
    .insight-card img{
      width:112px;
      height:94px;
      object-fit:cover;
      border-radius:14px;
    }
    .insight-card h3{margin:0 0 5px;font-size:16px}
    .insight-card p{margin:0;color:var(--ink-soft);font-size:13px;line-height:1.65}
    .quote-band{
      padding:32px;
      border-radius:28px;
      color:#fff;
      background:linear-gradient(135deg,var(--green-dark),var(--green));
      box-shadow:var(--shadow);
    }
    .quote-band blockquote{
      max-width:850px;
      margin:0;
      font-size:clamp(22px,3vw,36px);
      line-height:1.42;
      letter-spacing:-.035em;
      font-weight:850;
    }
    .quote-author{
      display:flex;
      align-items:center;
      gap:10px;
      margin-top:20px;
      color:rgba(255,255,255,.75);
      font-size:13px;
    }
    .avatar{
      width:35px;
      height:35px;
      display:inline-grid;
      place-items:center;
      border-radius:50%;
      color:var(--ink);
      background:var(--lime);
      font-weight:950;
    }
    .faq-wrap{
      display:grid;
      grid-template-columns:.75fr 1.25fr;
      gap:60px;
      align-items:start;
    }
    .faq-list{display:grid;gap:12px}
    .faq-item{
      overflow:hidden;
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
    }
    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px 20px;
      border:0;
      color:var(--ink);
      background:#fff;
      text-align:left;
      font-weight:850;
    }
    .faq-question span:last-child{
      color:var(--green);
      font-size:22px;
      transition:.25s;
    }
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:var(--ink-soft);
      font-size:14px;
    }
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta-section{padding:72px 0 110px}
    .cta-box{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      padding:42px 46px;
      border-radius:30px;
      background:var(--lime);
    }
    .cta-box h2{
      margin:0 0 8px;
      font-size:clamp(26px,4vw,44px);
      line-height:1.2;
      letter-spacing:-.045em;
    }
    .cta-box p{max-width:650px;margin:0;color:#385147}
    .cta-actions{display:flex;flex-wrap:wrap;gap:10px;flex-shrink:0}
    footer{
      padding:28px 0 96px;
      border-top:1px solid var(--line);
      color:var(--ink-soft);
      background:#fff;
    }
    .footer-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:20px;
      padding-bottom:23px;
      border-bottom:1px solid var(--line);
    }
    .footer-user{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:750}
    .footer-links{display:flex;flex-wrap:wrap;gap:16px;color:var(--green-dark);font-size:13px;font-weight:750}
    .footer-links a:hover{color:var(--orange)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:24px;
      padding-top:20px;
      font-size:12px;
    }
    .record-list{display:flex;flex-wrap:wrap;gap:14px}
    .fixed-bar{
      position:fixed;
      z-index:30;
      right:20px;
      bottom:18px;
      left:20px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      max-width:1120px;
      margin:auto;
      padding:12px 16px 12px 20px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:18px;
      color:#fff;
      background:rgba(16,37,31,.94);
      box-shadow:0 14px 40px rgba(16,37,31,.28);
      backdrop-filter:blur(14px);
    }
    .fixed-bar strong{display:block;font-size:14px}
    .fixed-bar span{color:rgba(255,255,255,.62);font-size:12px}
    @media(max-width:1100px){
      .nav-links{gap:0}
      .nav-links a{padding:8px 8px;font-size:13px}
      .search-mini{display:none}
    }
    @media(max-width:900px){
      .page-hero-inner,.intro-grid,.method-grid,.faq-wrap{grid-template-columns:1fr;gap:34px}
      .page-hero-inner{min-height:auto;padding:70px 0}
      .scenario-grid{grid-template-columns:1fr 1fr}
      .scenario-card.featured{grid-column:span 2}
      .cta-box{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .section{padding:64px 0}
      .section-tight{padding:48px 0}
      .nav-wrap{height:68px}
      .nav-links{
        position:absolute;
        top:68px;
        right:14px;
        left:14px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:10px;
        border:1px solid var(--line);
        border-radius:18px;
        background:#fff;
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-actions .btn{display:none}
      .menu-btn{display:block}
      .page-hero h1{font-size:45px}
      .rank-overview{grid-template-columns:1fr}
      .table-head{align-items:flex-start;flex-direction:column;padding:22px 18px}
      .rank-list{padding:0 18px 14px;overflow-x:auto}
      .rank-row{min-width:690px}
      .scenario-grid{grid-template-columns:1fr}
      .scenario-card.featured{grid-column:auto}
      .insight-grid{grid-template-columns:1fr}
      .cta-box{padding:30px 24px}
      .footer-top,.footer-bottom{align-items:flex-start;flex-direction:column}
      .fixed-bar{right:10px;bottom:10px;left:10px;padding:11px 12px 11px 15px}
      .fixed-bar span{display:none}
      .fixed-bar .btn{padding:10px 15px;font-size:12px}
    }
    @media(max-width:520px){
      .brand{font-size:18px}
      .brand-mark{width:31px;height:31px}
      .page-hero-inner{padding:56px 0}
      .page-hero h1{font-size:39px}
      .page-hero p{font-size:15px}
      .matrix-panel{padding:14px}
      .matrix-item{min-height:60px;font-size:11px}
      .matrix-icon{font-size:19px}
      .rank-overview{gap:10px}
      .insight-card{grid-template-columns:86px 1fr;gap:13px;padding:13px}
      .insight-card img{width:86px;height:82px}
      .insight-card h3{font-size:14px}
      .insight-card p{font-size:12px}
      .footer-links{gap:10px}
    }