/* roulang page: index */
:root{
      --ink:#142336;
      --muted:#6b7b8d;
      --paper:#f5f8fb;
      --white:#fff;
      --line:#dfe7ef;
      --green:#16a085;
      --green-dark:#08785f;
      --lime:#b8dc55;
      --navy:#112b42;
      --orange:#ef8b49;
      --radius:20px;
      --shadow:0 18px 45px rgba(18,48,69,.10);
      --shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(239,139,73,.45);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:var(--lime);font-weight:700}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px}
    .header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .hero{position:relative;min-height:650px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(9,31,47,.92),rgba(13,52,62,.68)),url("/assets/images/backpic/back-1.webp") center/cover;color:#fff;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:auto -8% -130px auto;width:430px;height:300px;background:rgba(184,220,85,.18);filter:blur(2px);border-radius:50%}
    .hero-content{position:relative;z-index:1;width:100%;padding:78px 0 86px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-weight:750;letter-spacing:.12em;font-size:13px;text-transform:uppercase}
    .eyebrow:before{content:"";width:28px;height:2px;background:var(--lime)}
    .hero h1{font-size:clamp(38px,5vw,68px);line-height:1.14;max-width:760px;margin:18px 0 24px;letter-spacing:-.04em}
    .hero-copy{max-width:700px;color:#dbe8e9;font-size:18px;line-height:2;margin-bottom:30px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:35px}
    .btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 20px;font-weight:750}
    .btn-light{background:var(--lime);color:#17313c}
    .btn-light:hover{background:#d0ed75;transform:translateY(-2px)}
    .btn-outline{border:1px solid rgba(255,255,255,.45);color:#fff}
    .btn-outline:hover{background:#fff;color:var(--navy)}
    .hero-facts{display:flex;flex-wrap:wrap;gap:10px}
    .hero-fact{padding:10px 15px;border:1px solid rgba(255,255,255,.19);background:rgba(255,255,255,.09);border-radius:12px;color:#eaf4f2;font-size:14px}
    .hero-search-panel{position:absolute;z-index:2;bottom:0;left:50%;transform:translate(-50%,50%);width:min(860px,calc(100% - 40px));background:#fff;color:var(--ink);border-radius:20px;padding:14px;box-shadow:var(--shadow)}
    .hero-search{display:flex;gap:10px}
    .hero-search input{flex:1;border:0;background:#f4f7f9;border-radius:12px;padding:15px 18px;outline:0}
    .hero-search button{border:0;background:var(--green);color:#fff;border-radius:12px;padding:0 25px;font-weight:750}
    .hero-search button:hover{background:var(--green-dark)}
    .quick-links{display:flex;flex-wrap:wrap;gap:8px;padding:12px 4px 0;color:var(--muted);font-size:13px}
    .quick-links a{color:var(--green-dark);font-weight:650}
    .section{padding:92px 0}
    .section.tight{padding-top:68px;padding-bottom:68px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:34px}
    .section-kicker{color:var(--green);font-size:13px;font-weight:800;letter-spacing:.1em}
    h2{font-size:clamp(28px,3.2vw,42px);line-height:1.25;margin:8px 0 12px;letter-spacing:-.03em;color:var(--navy)}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .text-link{color:var(--green-dark);font-weight:750;white-space:nowrap}
    .text-link:hover{color:var(--orange)}
    .matrix{display:grid;grid-template-columns:1.18fr .82fr 1fr;grid-auto-rows:minmax(210px,auto);gap:16px}
    .matrix-card{position:relative;overflow:hidden;min-height:210px;border-radius:var(--radius);padding:25px;background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow-sm)}
    .matrix-card.large{grid-row:span 2;min-height:436px}
    .matrix-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45;transition:var(--ease)}
    .matrix-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,26,42,.94),rgba(8,26,42,.12))}
    .matrix-card:hover img{transform:scale(1.06);opacity:.58}
    .matrix-card>*:not(img){position:relative;z-index:1}
    .matrix-card .mini-label{color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.08em}
    .matrix-card h3{font-size:25px;margin:7px 0 4px}
    .matrix-card p{margin:0;color:#cfdee1;font-size:14px;line-height:1.65}
    .matrix-card .arrow{position:absolute;z-index:1;right:22px;top:20px;color:var(--lime);font-size:24px}
    .feature-band{background:#eaf4f1}
    .feature-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}
    .feature-image{position:relative}
    .feature-image img{width:100%;height:390px;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}
    .feature-note{position:absolute;right:-20px;bottom:22px;background:#fff;border-left:4px solid var(--orange);padding:15px 18px;border-radius:14px;box-shadow:var(--shadow-sm);max-width:230px;font-weight:700;color:var(--navy)}
    .feature-copy p{color:var(--muted);margin:0 0 18px}
    .check-list{list-style:none;padding:0;margin:22px 0 0}
    .check-list li{position:relative;padding:10px 0 10px 31px;border-bottom:1px solid rgba(20,35,54,.1);color:#3c5161}
    .check-list li:before{content:"✓";position:absolute;left:0;top:8px;width:21px;height:21px;display:grid;place-items:center;border-radius:50%;background:#d3eddf;color:var(--green-dark);font-weight:900;font-size:13px}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .stat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px 22px;box-shadow:var(--shadow-sm)}
    .stat strong{display:block;font-size:35px;color:var(--green-dark);line-height:1.1}
    .stat span{display:block;color:var(--muted);font-size:14px;margin-top:10px}
    .stat small{display:block;color:var(--orange);margin-top:12px;font-size:12px}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid #cfe2df;gap:20px}
    .timeline-item{position:relative;padding:27px 5px 0}
    .timeline-item:before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;background:var(--green);border:3px solid #daf2e9;border-radius:50%}
    .timeline-item b{font-size:16px;color:var(--navy)}
    .timeline-item h3{font-size:20px;margin:12px 0 8px}
    .timeline-item p{margin:0;color:var(--muted);font-size:14px}
    .news-layout{display:grid;grid-template-columns:1.28fr .72fr;gap:25px}
    .news-list,.spotlight{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden}
    .news-item{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;padding:20px 22px;border-bottom:1px solid #edf1f4}
    .news-item:last-child{border-bottom:0}
    .news-date{color:var(--green-dark);font-weight:800;font-size:14px}
    .news-item h3{font-size:17px;margin:0 0 4px}
    .news-item p{color:var(--muted);font-size:13px;margin:0;line-height:1.6}
    .read-more{color:var(--orange);font-size:13px;font-weight:750;white-space:nowrap}
    .spotlight{padding:18px}
    .spotlight img{height:210px;width:100%;object-fit:cover;border-radius:14px}
    .spotlight h3{font-size:23px;line-height:1.4;margin:18px 0 8px}
    .spotlight p{margin:0;color:var(--muted);font-size:14px}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
    .tag{display:inline-block;padding:6px 11px;background:#edf7f3;color:var(--green-dark);border-radius:20px;font-size:12px;font-weight:700}
    .data-section{background:var(--navy);color:#fff}
    .data-section h2{color:#fff}
    .data-section .section-head p{color:#b8cbd0}
    .analysis-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}
    .analysis-main,.analysis-side{border:1px solid rgba(255,255,255,.14);border-radius:20px;background:rgba(255,255,255,.07);padding:25px}
    .analysis-main h3,.analysis-side h3{margin:0 0 18px;font-size:20px}
    .bar-row{display:grid;grid-template-columns:95px 1fr 45px;gap:12px;align-items:center;margin:17px 0;color:#c5d8dc;font-size:13px}
    .bar{height:9px;background:rgba(255,255,255,.13);border-radius:20px;overflow:hidden}
    .bar i{display:block;height:100%;border-radius:20px;background:var(--lime)}
    .bar-row b{color:#fff;text-align:right}
    .mini-score{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .mini-score:last-child{border-bottom:0}
    .mini-score span{color:#c5d8dc;font-size:13px}
    .mini-score strong{font-size:20px;color:var(--lime)}
    .trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .trust-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:23px;box-shadow:var(--shadow-sm)}
    .trust-icon{width:43px;height:43px;display:grid;place-items:center;background:#e5f5ef;border-radius:13px;color:var(--green-dark);font-size:21px;font-weight:800}
    .trust-card h3{font-size:19px;margin:16px 0 7px}
    .trust-card p{font-size:14px;color:var(--muted);margin:0}
    .quote-section{background:#f0f5f2}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .quote{background:#fff;border-radius:20px;padding:24px;border:1px solid var(--line);position:relative}
    .quote:before{content:"“";position:absolute;right:19px;top:3px;font:700 65px Georgia;color:#d7eee7}
    .quote p{position:relative;margin:0;color:#435666;line-height:1.9}
    .quote-author{display:flex;align-items:center;gap:10px;margin-top:20px;color:var(--navy);font-size:13px;font-weight:750}
    .avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#d7eee7;color:var(--green-dark)}
    .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .step{display:flex;gap:15px;padding:23px;background:#fff;border-radius:18px;border:1px solid var(--line)}
    .step-no{flex:0 0 36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;font-weight:800}
    .step h3{margin:0 0 6px;font-size:18px}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px 28px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}
    .faq-question{width:100%;display:flex;justify-content:space-between;gap:15px;border:0;background:#fff;text-align:left;padding:19px 20px;color:var(--navy);font-weight:750}
    .faq-question span{color:var(--green);font-size:20px;line-height:1}
    .faq-answer{display:none;padding:0 20px 19px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question{color:var(--green-dark)}
    .download-band{background:linear-gradient(115deg,#e1f2ec,#f7f3e8);border:1px solid #d5e8df;border-radius:25px;padding:42px 48px;display:grid;grid-template-columns:1fr .85fr;gap:30px;align-items:center}
    .download-band h2{margin-top:0}
    .download-band p{color:var(--muted);max-width:630px}
    .download-panel{background:var(--navy);color:#fff;border-radius:20px;padding:23px}
    .download-panel strong{display:block;color:var(--lime);font-size:18px;margin-bottom:8px}
    .download-panel span{display:block;color:#c9dcdf;font-size:13px;margin-bottom:17px}
    .download-links{display:flex;gap:9px;flex-wrap:wrap}
    .download-links a{padding:9px 13px;border:1px solid rgba(255,255,255,.25);border-radius:10px;color:#fff;font-size:13px}
    .download-links a:hover{background:#fff;color:var(--navy)}
    .brand-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:start}
    .brand-story .story-lead{font-size:24px;line-height:1.6;color:var(--navy);font-weight:700}
    .brand-story p{margin:0 0 15px;color:var(--muted)}
    .subscribe{background:var(--green);color:#fff;border-radius:23px;padding:38px 42px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .subscribe h2{color:#fff;margin:0 0 8px}
    .subscribe p{margin:0;color:#d9f0e9}
    .subscribe-form{display:flex;gap:8px;min-width:390px}
    .subscribe-form input{flex:1;border:0;border-radius:11px;padding:12px 15px;outline:0}
    .subscribe-form button{border:0;border-radius:11px;padding:12px 18px;background:var(--lime);color:var(--navy);font-weight:800}
    .subscribe-form button:hover{background:#d7ef7e}
    .footer{background:#0d2234;color:#b6c8cf;padding:48px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px;padding-bottom:35px}
    .footer .brand-name{color:#fff}
    .footer h3{font-size:15px;color:#fff;margin:0 0 15px}
    .footer p{font-size:13px;line-height:1.9;margin:12px 0}
    .footer a{display:block;font-size:13px;color:#b6c8cf;margin:8px 0}
    .footer a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:20px;font-size:12px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .footer-bottom a{display:inline}
    .notice{font-size:12px;color:#8ea6ae}
    @media(max-width:1024px){
      .hero{min-height:620px}.matrix{grid-template-columns:1fr 1fr}.matrix-card.large{grid-row:span 1;min-height:280px}
      .feature-layout,.brand-story{gap:30px}.analysis-grid{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .topbar-inner{height:auto;min-height:35px;padding:7px 0}
      .topbar-inner span:last-child{display:none}
      .header-main{height:68px}.search-mini{display:none}.header-cta{display:none}.menu-toggle{display:block}
      .channel-row{display:none}.channel-row.open{display:block}
      .channel-nav{padding:8px 0;gap:4px;flex-wrap:wrap;min-width:0}.channel-nav a{font-size:13px;padding:7px 12px}
      .hero{min-height:680px}.hero-content{padding:70px 0 145px}.hero h1{font-size:42px}.hero-copy{font-size:16px}
      .hero-search-panel{width:calc(100% - 28px)}.hero-search{display:block}.hero-search input{width:100%;margin-bottom:9px}.hero-search button{width:100%;padding:13px}
      .section{padding:65px 0}.section-head{display:block;margin-bottom:25px}.section-head .text-link{display:inline-block;margin-top:12px}
      .matrix,.news-layout,.feature-layout,.download-band,.brand-story{grid-template-columns:1fr}.matrix-card.large{min-height:280px}
      .feature-image img{height:300px}.feature-note{right:10px}.stat-grid{grid-template-columns:1fr 1fr}.timeline{grid-template-columns:1fr 1fr;gap:12px}
      .timeline-item{padding-top:22px}.news-item{grid-template-columns:76px 1fr}.read-more{grid-column:2}
      .trust-grid,.quote-grid,.steps,.faq-grid{grid-template-columns:1fr}.download-band{padding:30px 23px}.subscribe{display:block;padding:30px 23px}.subscribe-form{min-width:0;margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px}
    }
    @media(max-width:520px){
      .brand-name{font-size:19px}.hero h1{font-size:36px}.hero-actions a{width:100%}.hero-facts{display:block}.hero-fact{display:inline-block;margin:0 5px 7px 0}
      .stat-grid{grid-template-columns:1fr}.news-item{grid-template-columns:1fr;gap:5px}.read-more{grid-column:auto}.spotlight img{height:180px}
      .timeline{grid-template-columns:1fr}.subscribe-form{display:block}.subscribe-form input,.subscribe-form button{width:100%;margin-bottom:8px}
      .footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}
    }

/* roulang page: category2 */
:root{
      --ink:#142336;
      --muted:#6b7b8d;
      --paper:#f5f8fb;
      --white:#fff;
      --line:#dfe7ef;
      --green:#16a085;
      --green-dark:#08785f;
      --lime:#b8dc55;
      --navy:#112b42;
      --orange:#ef8b49;
      --cyan:#dff4ef;
      --radius:20px;
      --shadow:0 18px 45px rgba(18,48,69,.10);
      --shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.8;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--green-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:var(--lime);font-weight:700}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px}
    .header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .page-banner{
      position:relative;
      min-height:390px;
      display:flex;
      align-items:center;
      overflow:hidden;
      color:#fff;
      background:
        linear-gradient(90deg,rgba(9,31,47,.94),rgba(13,52,62,.63)),
        url("/assets/images/backpic/back-2.webp") center/cover;
    }
    .page-banner:after{content:"";position:absolute;right:-80px;bottom:-150px;width:470px;height:350px;border-radius:50%;background:rgba(184,220,85,.17)}
    .banner-inner{position:relative;z-index:1;padding:72px 0 80px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-weight:750;letter-spacing:.12em;font-size:13px}
    .eyebrow:before{content:"";width:28px;height:2px;background:var(--lime)}
    .page-banner h1{font-size:clamp(36px,5vw,60px);line-height:1.15;margin:16px 0 18px;letter-spacing:-.04em}
    .banner-copy{max-width:700px;color:#dcebed;font-size:18px;line-height:2}
    .banner-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}
    .banner-meta span{padding:8px 14px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.09);border-radius:12px;color:#ebf5f2;font-size:14px}
    .section{padding:82px 0}
    .section.tight{padding-top:62px;padding-bottom:62px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
    .section-kicker{color:var(--green);font-size:13px;font-weight:800;letter-spacing:.1em}
    .section-head h2{margin:5px 0 0;font-size:32px;line-height:1.3;color:var(--navy)}
    .section-head p{max-width:590px;color:var(--muted);margin:0}
    .intro-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}
    .intro-copy h2{font-size:34px;line-height:1.35;margin:7px 0 18px;color:var(--navy)}
    .intro-copy p{color:var(--muted);margin:0 0 16px}
    .check-list{padding:0;margin:23px 0 0;list-style:none}
    .check-list li{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line)}
    .check-list li:last-child{border-bottom:0}
    .check-list b{display:grid;place-items:center;flex:0 0 25px;width:25px;height:25px;border-radius:50%;background:var(--cyan);color:var(--green-dark);font-size:14px}
    .image-card{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .image-card img{width:100%;height:390px;object-fit:cover}
    .image-caption{position:absolute;left:20px;right:20px;bottom:18px;padding:16px 18px;border-radius:14px;background:rgba(17,43,66,.88);color:#fff}
    .image-caption strong{display:block;color:var(--lime);font-size:19px}
    .image-caption span{font-size:13px;color:#d4e4e4}
    .feature-strip{background:#eaf4f1}
    .feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .metric{padding:23px 20px;background:#fff;border:1px solid rgba(22,160,133,.12);border-radius:16px}
    .metric strong{display:block;font-size:30px;line-height:1;color:var(--green-dark)}
    .metric span{display:block;margin-top:10px;color:var(--muted);font-size:14px}
    .recommend-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .recommend-main,.recommend-side{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm)}
    .recommend-main{padding:30px}
    .recommend-main h3{margin:0 0 14px;font-size:26px;color:var(--navy)}
    .recommend-main p{color:var(--muted);margin:0 0 20px}
    .tag-row{display:flex;flex-wrap:wrap;gap:9px}
    .tag{display:inline-flex;padding:7px 12px;border-radius:9px;background:#f0f7f5;color:var(--green-dark);font-size:13px;font-weight:700}
    .match-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}
    .match-row:last-child{border-bottom:0}
    .match-date{color:var(--orange);font-size:13px;font-weight:750;white-space:nowrap}
    .match-name{font-weight:750;color:var(--navy)}
    .match-note{color:var(--muted);font-size:13px;text-align:right}
    .recommend-side{padding:25px}
    .recommend-side h3{margin:0 0 12px;font-size:21px}
    .side-list{list-style:none;margin:0;padding:0}
    .side-list li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;gap:12px}
    .side-list li:last-child{border-bottom:0}
    .side-list b{color:var(--green);font-size:18px}
    .side-list span{font-size:14px;color:var(--muted)}
    .dark-panel{background:var(--navy);color:#fff}
    .dark-panel .section-head h2{color:#fff}
    .dark-panel .section-head p{color:#b9ced2}
    .analysis-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:stretch}
    .analysis-note{padding:30px;border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);background:rgba(255,255,255,.06)}
    .analysis-note h3{font-size:25px;margin:0 0 15px;color:var(--lime)}
    .analysis-note p{color:#c8d9dc;margin:0}
    .analysis-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .analysis-item{padding:22px;border-radius:16px;background:#17374b;border:1px solid rgba(255,255,255,.08)}
    .analysis-item .number{display:block;color:var(--lime);font-size:13px;font-weight:800;letter-spacing:.1em}
    .analysis-item h3{margin:9px 0 5px;font-size:19px}
    .analysis-item p{color:#bed0d4;font-size:14px;margin:0;line-height:1.7}
    .scenario-layout{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .scenario-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--ease)}
    .scenario-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .scenario-card img{width:100%;height:150px;object-fit:cover}
    .scenario-body{padding:22px}
    .scenario-body h3{margin:0 0 8px;font-size:21px;color:var(--navy)}
    .scenario-body p{margin:0;color:var(--muted);font-size:14px}
    .flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden}
    .flow-item{position:relative;padding:28px 23px;border-right:1px solid var(--line)}
    .flow-item:last-child{border-right:0}
    .flow-item b{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--green);color:#fff;margin-bottom:16px}
    .flow-item h3{font-size:18px;margin:0 0 7px;color:var(--navy)}
    .flow-item p{font-size:14px;color:var(--muted);margin:0}
    .evidence-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px}
    .evidence-box{padding:30px;background:#fff;border-radius:var(--radius);border:1px solid var(--line)}
    .evidence-box h3{margin:0 0 14px;color:var(--navy);font-size:23px}
    .evidence-box p{margin:0;color:var(--muted)}
    .bar-list{margin-top:22px}
    .bar-line{margin-bottom:17px}
    .bar-line div{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}
    .bar-line span{color:var(--muted)}
    .bar-track{height:8px;border-radius:8px;background:#e8eef1;overflow:hidden}
    .bar-track i{display:block;height:100%;background:var(--green);border-radius:8px}
    .notice-box{background:#fff7ef;border:1px solid #f5d4b5;border-radius:16px;padding:20px;color:#805532;font-size:14px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px 22px}
    .faq-item h3{font-size:17px;margin:0 0 7px;color:var(--navy)}
    .faq-item p{font-size:14px;color:var(--muted);margin:0}
    .cta{background:#dff1ec}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:34px 38px;border-radius:var(--radius);background:var(--green);color:#fff;box-shadow:var(--shadow)}
    .cta-inner h2{font-size:29px;line-height:1.35;margin:0 0 7px}
    .cta-inner p{margin:0;color:#d9f1eb}
    .cta-form{display:flex;gap:9px;min-width:390px}
    .cta-form input{min-width:0;flex:1;border:0;border-radius:11px;padding:12px 14px;outline:0;background:#fff;color:var(--ink)}
    .cta-form button{border:0;border-radius:11px;padding:12px 18px;background:var(--lime);color:#17313c;font-weight:800}
    .cta-form button:hover{background:#d5ed7d}
    .footer{background:#0d2437;color:#c5d6d9;padding:55px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
    .footer .brand-name{color:#fff}
    .footer p{font-size:14px;line-height:1.8;color:#9fb5ba;max-width:370px}
    .footer .notice{color:#cbdcbd;font-size:13px}
    .footer h3{color:#fff;font-size:16px;margin:3px 0 15px}
    .footer-grid>div>a:not(.brand){display:block;font-size:14px;color:#9fb5ba;margin:7px 0}
    .footer-grid>div>a:not(.brand):hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:18px;color:#829ca3;font-size:12px}
    .footer-bottom a{color:#b8dc55}
    :focus-visible{outline:3px solid rgba(184,220,85,.9);outline-offset:3px}
    @media(max-width:1024px){
      .intro-layout,.recommend-grid,.analysis-layout,.evidence-layout{grid-template-columns:1fr}
      .feature-grid{grid-template-columns:repeat(2,1fr)}
      .flow{grid-template-columns:repeat(2,1fr)}
      .flow-item:nth-child(2){border-right:0}
      .flow-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .topbar-inner{height:auto;padding:8px 0;display:block}
      .topbar-inner span{display:block}
      .header-main{height:68px}
      .header-tools .search-mini,.header-cta{display:none}
      .menu-toggle{display:block}
      .page-banner{min-height:360px}
      .banner-inner{padding:55px 0 65px}
      .page-banner h1{font-size:42px}
      .section{padding:62px 0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .scenario-layout{grid-template-columns:1fr}
      .analysis-list{grid-template-columns:1fr}
      .cta-inner{display:block;padding:28px 24px}
      .cta-form{min-width:0;margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px}
      .footer-grid>div:first-child{grid-column:1/-1}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:8px}
    }
    @media(max-width:520px){
      .brand-name{font-size:19px}
      .brand-mark{width:35px;height:35px;font-size:17px}
      .page-banner h1{font-size:35px}
      .banner-copy{font-size:16px}
      .feature-grid,.faq-grid{grid-template-columns:1fr}
      .flow{grid-template-columns:1fr}
      .flow-item,.flow-item:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}
      .flow-item:last-child{border-bottom:0}
      .match-row{display:block}
      .match-note{text-align:left;margin-top:4px}
      .cta-form{display:block}
      .cta-form input,.cta-form button{width:100%;margin-bottom:9px}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
    }

/* roulang page: category1 */
:root{
      --ink:#142336;--muted:#6b7b8d;--paper:#f5f8fb;--white:#fff;--line:#dfe7ef;
      --green:#16a085;--green-dark:#08785f;--lime:#b8dc55;--navy:#112b42;--orange:#ef8b49;
      --radius:20px;--shadow:0 18px 45px rgba(18,48,69,.10);--shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(184,220,85,.85);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}
    .topbar strong{color:var(--lime);font-weight:700}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px;line-height:1}
    .header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .section-kicker{display:block;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.12em;margin-bottom:8px}
    .section-title{font-size:clamp(28px,3vw,42px);line-height:1.28;letter-spacing:-.03em;margin:0 0 16px;color:var(--navy)}
    .section-copy{max-width:720px;margin:0;color:var(--muted)}
    .btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 20px;font-weight:750}
    .btn-light{background:var(--lime);color:#17313c}
    .btn-light:hover{background:#d0ed75;color:#17313c;transform:translateY(-2px)}
    .btn-outline{border:1px solid rgba(255,255,255,.42);color:#fff}
    .btn-outline:hover{background:#fff;color:var(--navy)}
    .page-hero{position:relative;isolation:isolate;min-height:570px;overflow:hidden;background:linear-gradient(90deg,rgba(7,27,43,.93) 0%,rgba(12,46,57,.80) 51%,rgba(9,31,47,.36) 100%),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}
    .page-hero:after{content:"";position:absolute;z-index:-1;width:480px;height:480px;right:-120px;bottom:-160px;border-radius:50%;background:rgba(184,220,85,.15);filter:blur(2px)}
    .hero-wrap{min-height:570px;display:grid;grid-template-columns:minmax(0,1fr) 350px;align-items:center;gap:58px;padding:66px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before{content:"";width:29px;height:2px;background:var(--lime)}
    .page-hero h1{font-size:clamp(42px,5vw,66px);line-height:1.13;letter-spacing:-.045em;margin:18px 0 20px}
    .hero-copy{max-width:660px;color:#d7e5e8;font-size:18px;line-height:2;margin:0 0 29px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px}
    .reel-card{position:relative;min-height:436px;border:1px solid rgba(255,255,255,.22);border-radius:28px;overflow:hidden;background:#12364a;box-shadow:0 24px 60px rgba(0,0,0,.25);transform:rotate(2deg)}
    .reel-card img{width:100%;height:436px;object-fit:cover;opacity:.53}
    .reel-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,36,55,.08),rgba(6,22,37,.9))}
    .reel-content{position:absolute;z-index:1;inset:auto 25px 24px;color:#fff}
    .live-dot{display:inline-flex;align-items:center;gap:7px;padding:6px 10px;border-radius:20px;background:rgba(255,255,255,.14);backdrop-filter:blur(7px);font-size:12px;font-weight:700}
    .live-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px rgba(184,220,85,.14)}
    .reel-content strong{display:block;font-size:24px;line-height:1.35;margin:15px 0 7px}
    .reel-content p{margin:0;color:#d5e6e6;font-size:14px;line-height:1.7}
    .data-strip{position:relative;margin-top:-34px;z-index:3}
    .data-strip-inner{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
    .data-item{padding:19px 23px;border-right:1px solid var(--line)}
    .data-item:last-child{border-right:0}
    .data-item b{display:block;color:var(--green-dark);font-size:24px;line-height:1.2;margin-bottom:4px}
    .data-item span{color:var(--muted);font-size:13px}
    .intro-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:65px;align-items:center}
    .intro-media{position:relative}
    .intro-media img{width:100%;height:420px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .media-note{position:absolute;right:-26px;bottom:26px;width:220px;padding:19px;background:#fff;border-radius:16px;box-shadow:var(--shadow-sm)}
    .media-note strong{display:block;font-size:30px;line-height:1;color:var(--green-dark);margin-bottom:8px}
    .media-note span{font-size:13px;line-height:1.55;color:var(--muted)}
    .copy-long p{color:var(--muted);margin:0 0 15px}
    .signal-list{display:grid;gap:11px;margin:26px 0 0;padding:0;list-style:none}
    .signal-list li{display:flex;gap:12px;align-items:flex-start;color:#415367}
    .signal-list i{font-style:normal;flex:0 0 25px;width:25px;height:25px;display:grid;place-items:center;border-radius:50%;background:#e6f5f0;color:var(--green-dark);font-size:13px;font-weight:800;margin-top:3px}
    .dashboard{background:var(--navy);color:#fff;overflow:hidden}
    .dashboard .section-title{color:#fff}
    .dashboard .section-copy{color:#c7d8de}
    .dash-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;margin-top:35px}
    .scoreboard{padding:30px;border-radius:var(--radius);background:#193b52;border:1px solid rgba(255,255,255,.11)}
    .score-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:19px;border-bottom:1px solid rgba(255,255,255,.12);color:#c6d8de;font-size:13px}
    .score-tag{color:#18363f;background:var(--lime);border-radius:20px;padding:4px 10px;font-size:12px;font-weight:800}
    .team-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:15px;padding:24px 0 19px}
    .team{text-align:center;font-weight:800;font-size:17px}
    .team span{display:block;margin-top:5px;color:#a9c1c9;font-size:12px;font-weight:500}
    .versus{font-size:23px;font-weight:850;color:var(--lime)}
    .metric-bars{display:grid;gap:13px}
    .metric-line{display:grid;grid-template-columns:84px 1fr 42px;gap:12px;align-items:center;font-size:13px;color:#cadbe0}
    .track{height:8px;background:#31546a;border-radius:20px;overflow:hidden}
    .track span{display:block;height:100%;border-radius:20px;background:var(--lime)}
    .metric-line b{font-size:12px;color:#fff}
    .insight-stack{display:grid;gap:16px}
    .insight-card{padding:23px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1)}
    .insight-card .icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:rgba(184,220,85,.14);color:var(--lime);font-size:18px}
    .insight-card h3{font-size:18px;margin:14px 0 7px;color:#fff}
    .insight-card p{margin:0;color:#c7d8de;font-size:14px;line-height:1.75}
    .feature-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:20px;margin-top:35px}
    .feature-card{min-height:248px;padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm);transition:var(--ease)}
    .feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
    .feature-card.primary{background:linear-gradient(145deg,#e7f5f0,#fff);grid-row:span 2;min-height:516px}
    .feature-num{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#e6f5f0;color:var(--green-dark);font-size:15px;font-weight:850}
    .feature-card h3{font-size:22px;line-height:1.35;margin:19px 0 11px;color:var(--navy)}
    .feature-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
    .feature-card.primary img{width:100%;height:196px;object-fit:cover;border-radius:14px;margin-top:27px}
    .scene-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
    .scene-sticky{padding:33px;border-radius:var(--radius);background:#eaf4f1}
    .scene-sticky p{margin:0;color:#557080}
    .scene-sticky .btn-primary{margin-top:24px}
    .scene-list{display:grid;gap:0;border-top:1px solid var(--line)}
    .scene-item{display:grid;grid-template-columns:65px 1fr auto;gap:20px;align-items:center;padding:23px 0;border-bottom:1px solid var(--line)}
    .scene-index{font-weight:850;font-size:20px;color:var(--green)}
    .scene-item h3{font-size:19px;margin:0 0 4px;color:var(--navy)}
    .scene-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
    .scene-arrow{font-size:24px;color:var(--green-dark)}
    .process-band{background:#fff}
    .process-head{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:38px}
    .process-steps{display:grid;grid-template-columns:repeat(4,1fr);position:relative}
    .process-steps:before{content:"";position:absolute;height:1px;left:11%;right:11%;top:25px;background:var(--line)}
    .step{position:relative;padding:0 22px 0 0}
    .step:last-child{padding-right:0}
    .step-no{position:relative;z-index:1;width:51px;height:51px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:var(--lime);font-weight:850}
    .step h3{font-size:18px;margin:18px 0 8px;color:var(--navy)}
    .step p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
    .article-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
    .article-image{position:relative}
    .article-image img{width:100%;height:390px;object-fit:cover;border-radius:var(--radius)}
    .article-image:after{content:"数据视角";position:absolute;left:20px;top:20px;padding:7px 13px;background:var(--lime);border-radius:20px;color:#17313c;font-size:12px;font-weight:850}
    .article-copy p{color:var(--muted);margin:0 0 16px}
    .quote-box{padding:20px 22px;border-left:4px solid var(--orange);border-radius:0 14px 14px 0;background:#fff7f1;color:#6f4a35;font-size:15px}
    .faq-area{background:#eaf4f1}
    .faq-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:65px;align-items:start}
    .faq-intro{position:sticky;top:150px}
    .faq-intro p{color:#577180;margin:0}
    .faq-list{display:grid;gap:13px}
    details{background:#fff;border:1px solid #d8e8e5;border-radius:15px;padding:0 21px;transition:var(--ease)}
    details[open]{box-shadow:var(--shadow-sm);border-color:#b9ddd4}
    summary{list-style:none;cursor:pointer;padding:19px 28px 19px 0;font-size:17px;font-weight:750;color:var(--navy);position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:0;top:16px;color:var(--green);font-size:24px;font-weight:400}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:14px;margin:0;padding:0 0 19px;line-height:1.85}
    .subscribe{padding:80px 0;background:linear-gradient(105deg,#08785f,#123f4a);color:#fff;overflow:hidden;position:relative}
    .subscribe:after{content:"";position:absolute;width:390px;height:390px;border:54px solid rgba(184,220,85,.13);border-radius:50%;right:-90px;top:-210px}
    .subscribe-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px}
    .subscribe h2{font-size:clamp(29px,3.2vw,43px);line-height:1.25;margin:0 0 13px}
    .subscribe p{margin:0;color:#d0e5df;max-width:650px}
    .subscribe-form{display:flex;gap:10px;min-width:390px}
    .subscribe-form input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.1);color:#fff;border-radius:12px;padding:13px 15px;outline:0}
    .subscribe-form input::placeholder{color:#cae0db}
    .subscribe-form button{border:0;white-space:nowrap}
    .footer{background:#0d2437;color:#c5d5dc;padding:67px 0 0}
    .footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:45px;padding-bottom:52px}
    .footer .brand{margin-bottom:18px}
    .footer .brand-name{color:#fff}
    .footer p{font-size:14px;line-height:1.85;margin:0 0 12px;max-width:390px}
    .footer .notice{color:#8ca7b3;font-size:13px}
    .footer h3{font-size:15px;color:#fff;margin:6px 0 15px}
    .footer div:not(:first-child) a{display:block;color:#b7cbd3;font-size:14px;margin:8px 0}
    .footer a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:20px 0;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:#8da5b0}
    .footer-bottom a{color:#bdd5da}
    .footer-bottom a:hover{color:var(--lime)}
    @media(max-width:1024px){
      .hero-wrap{grid-template-columns:1fr 290px;gap:32px}.reel-card,.reel-card img{min-height:370px;height:370px}
      .intro-layout,.faq-layout{gap:36px}.feature-grid{grid-template-columns:1fr 1fr}.feature-card.primary{grid-row:auto;grid-column:span 2;min-height:auto}.feature-card.primary img{height:160px}
      .footer-grid{gap:25px}.subscribe-inner{grid-template-columns:1fr}.subscribe-form{min-width:0;max-width:540px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 30px,1180px)}.topbar-inner{font-size:12px}.topbar-inner span:last-child{display:none}
      .header-main{height:68px}.search-mini,.header-cta{display:none}.menu-toggle{display:block}.channel-nav{padding:8px 0}
      .page-hero,.hero-wrap{min-height:auto}.hero-wrap{grid-template-columns:1fr;padding:58px 0 64px}.reel-card{display:none}
      .data-strip{margin-top:-20px}.data-strip-inner{grid-template-columns:1fr 1fr}.data-item:nth-child(2){border-right:0}.data-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .section{padding:66px 0}.intro-layout,.dash-grid,.scene-wrap,.article-layout,.faq-layout{grid-template-columns:1fr}.intro-media{order:2}.media-note{right:12px}.feature-grid{grid-template-columns:1fr}.feature-card.primary{grid-column:auto}.scene-sticky{padding:27px}.process-steps{grid-template-columns:1fr 1fr;gap:28px}.process-steps:before{display:none}
      .process-head{display:block}.process-head .section-copy{margin-top:12px}.faq-intro{position:static}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}.footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}
    }
    @media(max-width:520px){
      body{font-size:15px}.page-hero h1{font-size:39px}.hero-copy{font-size:16px}.hero-actions>*{width:100%}.data-item{padding:16px}.data-item b{font-size:21px}
      .intro-media img,.article-image img{height:290px}.media-note{width:190px;padding:14px}.section-title{font-size:29px}
      .team-row{gap:8px}.team{font-size:14px}.scoreboard{padding:20px}.metric-line{grid-template-columns:70px 1fr 36px;gap:7px}.scene-item{grid-template-columns:44px 1fr}.scene-arrow{display:none}
      .process-steps{grid-template-columns:1fr}.step{padding-right:0}.subscribe{padding:60px 0}.subscribe-form{display:grid;grid-template-columns:1fr}.subscribe-form button{width:100%}
      .footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}
    }

/* roulang page: category4 */
:root{
 --ink:#142336;--muted:#6b7b8d;--paper:#f5f8fb;--white:#fff;--line:#dfe7ef;
 --green:#16a085;--green-dark:#08785f;--lime:#b8dc55;--navy:#112b42;--orange:#ef8b49;
 --radius:20px;--shadow:0 18px 45px rgba(18,48,69,.10);--shadow-sm:0 8px 24px rgba(18,48,69,.08);
 --ease:all .28s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8}
a{color:inherit;text-decoration:none;transition:var(--ease)}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
.topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
.topbar strong{color:var(--lime)}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
.header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
.brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
.brand-name em{font-style:normal;color:var(--green)}
.header-tools{display:flex;align-items:center;gap:12px}
.search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
.search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
.search-mini button{border:0;background:none;color:var(--green);font-size:18px}
.header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:#fff;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
.header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
.channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
.channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
.channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
.channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
.hero{position:relative;overflow:hidden;background:linear-gradient(110deg,rgba(9,31,47,.97),rgba(13,52,62,.82)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}
.hero-content{padding:82px 0 90px;position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.eyebrow,.section-kicker{color:var(--lime);font-size:13px;font-weight:800;letter-spacing:.1em}
.eyebrow:before{content:"";display:inline-block;width:28px;height:2px;background:var(--lime);vertical-align:middle;margin-right:9px}
.hero h1{font-size:clamp(38px,5vw,65px);line-height:1.15;margin:18px 0 22px;letter-spacing:-.04em}
.hero-copy{max-width:650px;color:#dbe8e9;font-size:18px;line-height:2;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 20px;font-weight:750}
.btn-light{background:var(--lime);color:#17313c}
.btn-light:hover{background:#d0ed75;transform:translateY(-2px)}
.btn-outline{border:1px solid rgba(255,255,255,.45);color:#fff}
.btn-outline:hover{background:#fff;color:var(--navy)}
.rank-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:24px;padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.18)}
.rank-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
.rank-head h2{font-size:20px;margin:0}
.rank-head span{font-size:12px;color:var(--lime)}
.rank-item{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;padding:14px 0;border-top:1px solid rgba(255,255,255,.14)}
.rank-num{font-size:20px;color:var(--lime);font-weight:800}
.rank-team strong{display:block;font-size:15px}
.rank-team small{color:#b8cdd0}
.rank-value{text-align:right;font-weight:800}
.rank-bar{height:5px;background:rgba(255,255,255,.15);border-radius:5px;margin-top:7px}
.rank-bar i{display:block;height:100%;border-radius:5px;background:var(--lime)}
.section{padding:82px 0}
.section.tight{padding-top:58px;padding-bottom:58px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
.section-head h2{font-size:clamp(27px,3vw,40px);line-height:1.25;margin:8px 0 0}
.section-head p{max-width:570px;color:var(--muted);margin:0}
.text-link{color:var(--green-dark);font-weight:750;white-space:nowrap}
.text-link:hover{color:var(--orange)}
.intro-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.intro-image{border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.intro-image img{width:100%;height:350px;object-fit:cover;transition:var(--ease)}
.intro-image:hover img{transform:scale(1.04)}
.intro-copy p{color:var(--muted);margin:0 0 18px}
.check-list{padding:0;margin:24px 0 0;list-style:none}
.check-list li{display:flex;gap:12px;margin:12px 0;color:var(--ink)}
.check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 24px;height:24px;border-radius:50%;background:#dff3ed;color:var(--green-dark);font-weight:800}
.feature-band{background:#eaf4f1}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.metric{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-sm)}
.metric b{display:block;color:var(--green-dark);font-size:34px;line-height:1.2}
.metric span{display:block;color:var(--muted);font-size:14px;margin-top:6px}
.analysis-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
.analysis-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm)}
.analysis-card h3{margin:0 0 10px;font-size:22px}
.analysis-card p{color:var(--muted);margin:0 0 16px}
.progress-row{margin:17px 0}
.progress-label{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}
.progress{height:9px;background:#edf2f4;border-radius:9px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--green);border-radius:9px}
.progress i.orange{background:var(--orange)}
.tag-list{display:flex;flex-wrap:wrap;gap:9px}
.tag{padding:7px 12px;border-radius:20px;background:#f0f7f5;color:var(--green-dark);font-size:13px;font-weight:700}
.story-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:start}
.story-layout h2{font-size:34px;line-height:1.35;margin:8px 0 15px}
.story-layout p{color:var(--muted)}
.story-box{border-left:3px solid var(--lime);padding:4px 0 4px 22px}
.story-box strong{display:block;font-size:24px;color:var(--navy)}
.story-box span{color:var(--muted);font-size:14px}
.timeline{border-top:1px solid var(--line)}
.timeline-item{display:grid;grid-template-columns:100px 1fr;gap:22px;padding:20px 0;border-bottom:1px solid var(--line)}
.timeline-item time{color:var(--green-dark);font-weight:800}
.timeline-item h3{font-size:18px;margin:0 0 4px}
.timeline-item p{margin:0;color:var(--muted);font-size:14px}
.dark-section{background:var(--navy);color:#fff}
.dark-section .section-head p{color:#b7cbd0}
.compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.compare-card{padding:25px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:rgba(255,255,255,.07)}
.compare-card h3{margin:0 0 12px;color:var(--lime)}
.compare-card p{color:#c9dadd;font-size:14px;margin:0}
.faq-list{max-width:900px;margin:auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;margin:12px 0;overflow:hidden}
.faq-item button{width:100%;padding:18px 22px;border:0;background:none;text-align:left;color:var(--ink);font-weight:750;display:flex;justify-content:space-between}
.faq-item button span{color:var(--green);font-size:21px}
.faq-answer{display:none;padding:0 22px 19px;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{display:block}
.cta{background:linear-gradient(105deg,var(--green-dark),var(--green));color:#fff;border-radius:26px;padding:42px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:var(--shadow)}
.cta h2{font-size:32px;margin:0 0 7px}
.cta p{margin:0;color:#d9efea}
.cta .btn-light{white-space:nowrap}
.footer{background:#0e2436;color:#b7c9cf;padding:58px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr .8fr;gap:35px}
.footer .brand-name{color:#fff}
.footer p{font-size:14px;max-width:340px}
.footer .notice{color:#87a0a8}
.footer h3{color:#fff;font-size:16px;margin:0 0 13px}
.footer-grid>div>a:not(.brand){display:block;font-size:14px;margin:6px 0;color:#b7c9cf}
.footer-grid>div>a:hover,.footer-bottom a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;font-size:12px}
:focus-visible{outline:3px solid rgba(184,220,85,.8);outline-offset:3px}
@media(max-width:900px){
 .hero-grid,.intro-layout,.analysis-grid,.story-layout{grid-template-columns:1fr}
 .hero-grid{gap:35px}.metric-grid{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
 .container{width:min(100% - 28px,1180px)}
 .topbar-inner{height:auto;padding:7px 0}.topbar-inner span{display:none}
 .header-main{height:70px}.search-mini{display:none}.header-cta{padding:9px 12px;font-size:13px}
 .brand-name{font-size:19px}.brand-mark{width:36px;height:36px}
 .hero-content{padding:58px 0 65px}.hero h1{font-size:39px}.hero-copy{font-size:16px}
 .section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:12px}
 .metric-grid,.compare-grid{grid-template-columns:1fr}
 .intro-image img{height:250px}.story-layout h2{font-size:28px}
 .timeline-item{grid-template-columns:75px 1fr;gap:12px}
 .cta{padding:30px 24px;display:block}.cta h2{font-size:27px}.cta .btn-light{margin-top:20px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:25px 18px}.footer-grid>div:first-child{grid-column:1/-1}
 .footer-bottom{display:block;line-height:2}.footer-bottom span{display:block;margin-top:5px}
}

/* roulang page: category5 */
:root{
      --ink:#142336;--muted:#6b7b8d;--paper:#f5f8fb;--white:#fff;--line:#dfe7ef;
      --green:#16a085;--green-dark:#08785f;--lime:#b8dc55;--navy:#112b42;--orange:#ef8b49;
      --radius:20px;--shadow:0 18px 45px rgba(18,48,69,.10);--shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:var(--lime)}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px}
    .header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .page-hero{position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(9,31,47,.94),rgba(13,52,62,.68)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff;padding:92px 0 105px}
    .page-hero:after{content:"";position:absolute;right:-100px;bottom:-170px;width:470px;height:470px;border:1px solid rgba(184,220,85,.3);border-radius:50%;box-shadow:0 0 0 35px rgba(184,220,85,.06),0 0 0 70px rgba(184,220,85,.04)}
    .hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:center}
    .eyebrow,.section-kicker{color:var(--green);font-size:13px;font-weight:800;letter-spacing:.1em}
    .page-hero .eyebrow{color:var(--lime)}
    .page-hero h1{font-size:clamp(38px,5vw,64px);line-height:1.15;letter-spacing:-.04em;margin:16px 0 20px}
    .page-hero p{max-width:680px;color:#dbe8e9;font-size:18px;margin:0 0 28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 20px;font-weight:750}
    .btn-light{background:var(--lime);color:#17313c}.btn-light:hover{background:#d0ed75;transform:translateY(-2px)}
    .btn-outline{border:1px solid rgba(255,255,255,.45);color:#fff}.btn-outline:hover{background:#fff;color:var(--navy)}
    .score-widget{background:rgba(255,255,255,.96);color:var(--ink);padding:20px;border-radius:22px;box-shadow:var(--shadow)}
    .widget-top{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;margin-bottom:18px}
    .live-dot{color:var(--orange);font-weight:800}.live-dot:before{content:"";display:inline-block;width:8px;height:8px;margin-right:6px;border-radius:50%;background:var(--orange)}
    .teams{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;text-align:center;gap:12px}
    .team-badge{width:44px;height:44px;border-radius:14px;background:#e8f5f0;color:var(--green-dark);display:grid;place-items:center;font-weight:800;margin:0 auto 7px}
    .team-name{font-weight:750;font-size:14px}.score-number{font-size:35px;font-weight:850;color:var(--navy);line-height:1}
    .widget-line{margin-top:18px;padding-top:15px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:13px}
    .section{padding:82px 0}.section.tight{padding-top:60px;padding-bottom:60px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
    .section-head h2{font-size:clamp(28px,3vw,42px);line-height:1.25;margin:7px 0 0;letter-spacing:-.03em}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .intro-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
    .intro-copy h2{font-size:36px;line-height:1.3;margin:8px 0 18px}
    .intro-copy p{color:var(--muted);margin:0 0 18px}
    .intro-image{position:relative}.intro-image img{width:100%;height:360px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .image-note{position:absolute;right:-18px;bottom:20px;background:var(--lime);color:var(--navy);padding:15px 18px;border-radius:14px;font-weight:800;box-shadow:var(--shadow-sm)}
    .score-board{background:#eaf4f1}
    .score-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}
    .match-list,.status-card,.info-card,.step-card,.faq-item,.subscribe-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
    .match-list{overflow:hidden}
    .match-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:var(--navy);color:#fff}
    .match-head strong{font-size:18px}.match-head span{font-size:13px;color:#b9d1d4}
    .match-row{display:grid;grid-template-columns:90px 1fr 90px 100px;gap:15px;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}
    .match-row:last-child{border:0}.match-time{color:var(--muted);font-size:13px}.match-teams{font-weight:750}
    .match-teams small{display:block;color:var(--muted);font-weight:400;font-size:12px}.match-score{font-size:23px;font-weight:850;text-align:center;color:var(--navy)}
    .state{justify-self:end;padding:5px 10px;border-radius:20px;background:#e6f5f0;color:var(--green-dark);font-size:12px;font-weight:800}
    .state.end{background:#f2f4f6;color:var(--muted)}.status-card{padding:25px}.status-card h3{margin:0 0 16px;font-size:21px}
    .status-card p{color:var(--muted);font-size:14px}.status-item{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}.status-item:last-child{border:0}.status-item strong{color:var(--green-dark)}
    .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .info-card{padding:27px;transition:var(--ease)}.info-card:hover,.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .icon-box{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;background:#e6f5f0;color:var(--green-dark);font-size:22px;font-weight:800}
    .info-card h3{margin:20px 0 8px;font-size:21px}.info-card p{margin:0;color:var(--muted);font-size:14px}
    .dark-band{background:var(--navy);color:#fff}.dark-band .section-head p{color:#bcd0d5}
    .scenario-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:start}.scenario-layout h2{font-size:36px;line-height:1.3;margin:8px 0 15px}.scenario-layout>div>p{color:#c6d8dc}
    .scenario-list{display:grid;grid-template-columns:1fr 1fr;gap:13px}.scenario-item{padding:20px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(255,255,255,.06)}.scenario-item strong{display:block;color:var(--lime);margin-bottom:5px}.scenario-item span{font-size:14px;color:#d1e0e2}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.step-card{padding:23px;background:#fff}.step-no{color:var(--orange);font-size:13px;font-weight:850;letter-spacing:.1em}.step-card h3{font-size:19px;margin:10px 0 6px}.step-card p{font-size:14px;color:var(--muted);margin:0}
    .data-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center}.data-layout img{width:100%;height:330px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}.data-copy h2{font-size:34px;line-height:1.3;margin:8px 0 15px}.data-copy p{color:var(--muted)}.check-list{padding:0;margin:22px 0 0;list-style:none}.check-list li{padding:10px 0 10px 30px;border-bottom:1px solid var(--line);position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-item{padding:0;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;gap:18px;text-align:left;border:0;background:#fff;padding:20px 22px;color:var(--ink);font-weight:800}.faq-question span{color:var(--green);font-size:22px}.faq-answer{display:none;padding:0 22px 20px;color:var(--muted);font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question{color:var(--green-dark)}
    .cta{padding:68px 0;background:linear-gradient(120deg,#e8f5f0,#f5f8fb)}.cta-box{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:35px 40px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.cta-box h2{font-size:32px;margin:0 0 7px}.cta-box p{color:var(--muted);margin:0}.cta-actions{display:flex;gap:10px;flex-wrap:wrap}
    .footer{background:#0c2234;color:#c5d7da;padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}.footer .brand-name{color:#fff}.footer p{font-size:14px;max-width:330px;color:#a9c0c5}.footer .notice{color:#7fa0a7}.footer h3{color:#fff;font-size:16px;margin:0 0 16px}.footer-grid>div>a:not(.brand){display:block;color:#abc2c6;font-size:14px;margin:8px 0}.footer-grid>div>a:hover,.footer-bottom a:hover{color:var(--lime)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;gap:15px;color:#86a2a8;font-size:12px}
    :focus-visible{outline:3px solid rgba(184,220,85,.75);outline-offset:3px}
    @media(max-width:900px){.hero-inner,.intro-layout,.score-grid,.scenario-layout,.data-layout{grid-template-columns:1fr}.hero-inner{gap:35px}.feature-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.search-mini{width:170px}}
    @media(max-width:640px){.container{width:min(100% - 28px,1180px)}.topbar-inner{height:auto;padding:7px 0}.topbar-inner span:last-child{display:none}.header-main{height:68px}.header-tools .search-mini{display:none}.header-cta{padding:9px 12px;font-size:13px}.brand-name{font-size:19px}.page-hero{padding:65px 0 75px}.page-hero h1{font-size:39px}.page-hero p{font-size:16px}.section{padding:60px 0}.section-head{display:block}.section-head p{margin-top:12px}.intro-copy h2,.scenario-layout h2,.data-copy h2{font-size:29px}.feature-grid,.scenario-list,.faq-grid{grid-template-columns:1fr}.match-row{grid-template-columns:62px 1fr 55px;gap:8px;padding:16px 14px}.match-row .state{grid-column:2/4;justify-self:start}.score-number{font-size:27px}.cta-box{display:block;padding:28px 23px}.cta-actions{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}.menu-toggle{display:block}}

/* roulang page: category6 */
:root{
      --ink:#142336;
      --muted:#6b7b8d;
      --paper:#f5f8fb;
      --white:#fff;
      --line:#dfe7ef;
      --green:#16a085;
      --green-dark:#08785f;
      --lime:#b8dc55;
      --navy:#112b42;
      --orange:#ef8b49;
      --soft-green:#eaf4f1;
      --radius:20px;
      --shadow:0 18px 45px rgba(18,48,69,.10);
      --shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:var(--lime);font-weight:700}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)}
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:#fff;font-size:20px;font-weight:800;box-shadow:0 8px 18px rgba(22,160,133,.22)}
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;border-radius:12px;padding:0 12px;height:42px;width:225px}
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px}
    .header-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;box-shadow:0 8px 18px rgba(22,160,133,.2)}
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .hero-inner{position:relative;min-height:490px;padding:70px 0;color:#fff;background:linear-gradient(100deg,rgba(9,31,47,.94),rgba(13,52,62,.68)),url("/assets/images/backpic/back-2.webp") center/cover;border-radius:0 0 34px 34px;overflow:hidden}
    .hero-inner:before{content:"";position:absolute;width:300px;height:300px;right:7%;top:-100px;border:1px solid rgba(184,220,85,.38);border-radius:50%}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:45px;align-items:center}
    .eyebrow,.section-kicker{color:var(--lime);font-size:13px;font-weight:800;letter-spacing:.1em}
    .eyebrow:before{content:"";display:inline-block;width:28px;height:2px;background:var(--lime);vertical-align:middle;margin-right:9px}
    h1,h2,h3,p{margin-top:0}
    .hero h1{font-size:clamp(38px,5vw,66px);line-height:1.15;letter-spacing:-.04em;margin:18px 0 22px}
    .hero-copy{max-width:650px;color:#dbe8e9;font-size:18px;margin-bottom:28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px}
    .btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:12px 20px;font-weight:750}
    .btn-light{background:var(--lime);color:#17313c}
    .btn-light:hover{background:#d0ed75;transform:translateY(-2px)}
    .btn-outline{border:1px solid rgba(255,255,255,.45);color:#fff}
    .btn-outline:hover{background:#fff;color:var(--navy)}
    .bento{display:grid;grid-template-columns:1.15fr .85fr;grid-template-rows:1fr 1fr;gap:14px}
    .bento-card{position:relative;min-height:138px;padding:22px;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:rgba(255,255,255,.11);backdrop-filter:blur(8px)}
    .bento-card.feature{grid-row:span 2;min-height:290px;background:rgba(17,43,66,.72)}
    .bento-card strong{display:block;color:var(--lime);font-size:34px;line-height:1.2;margin-bottom:8px}
    .bento-card h3{font-size:21px;margin:0 0 8px}
    .bento-card p{color:#d4e4e6;font-size:14px;line-height:1.7;margin:0}
    .section{padding:82px 0}
    .section.tight{padding-top:58px;padding-bottom:58px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
    .section-head h2{font-size:clamp(28px,3vw,42px);line-height:1.25;margin:8px 0 0;color:var(--navy)}
    .section-head p{max-width:590px;color:var(--muted);margin:0}
    .text-link{color:var(--green-dark);font-weight:750;white-space:nowrap}
    .text-link:hover{color:var(--orange)}
    .intro-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}
    .intro-image{position:relative}
    .intro-image img{width:100%;height:380px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
    .image-note{position:absolute;right:-18px;bottom:22px;background:var(--lime);color:var(--navy);border-radius:15px;padding:16px 19px;font-weight:800;box-shadow:var(--shadow-sm)}
    .lead{font-size:21px;line-height:1.7;color:var(--navy);font-weight:650}
    .muted{color:var(--muted)}
    .check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{position:relative;padding:12px 0 12px 31px;border-bottom:1px solid var(--line)}
    .check-list li:before{content:"✓";position:absolute;left:0;top:11px;color:var(--green);font-weight:900}
    .news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .news-feature{position:relative;min-height:390px;border-radius:var(--radius);overflow:hidden;color:#fff;background:var(--navy)}
    .news-feature img{width:100%;height:100%;object-fit:cover;opacity:.6;transition:var(--ease)}
    .news-feature:hover img{transform:scale(1.04);opacity:.72}
    .news-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,26,42,.95),transparent 70%)}
    .news-feature-content{position:absolute;z-index:1;left:30px;right:30px;bottom:28px}
    .news-feature h3{font-size:28px;line-height:1.35;margin:9px 0}
    .news-feature p{color:#d5e3e5;margin:0}
    .news-list{display:grid;gap:12px}
    .news-item{display:grid;grid-template-columns:105px 1fr;gap:17px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;transition:var(--ease)}
    .news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:#b6ddd3}
    .news-item img{width:105px;height:95px;object-fit:cover;border-radius:12px}
    .news-item time{font-size:12px;color:var(--orange);font-weight:750}
    .news-item h3{font-size:16px;line-height:1.45;margin:3px 0}
    .news-item p{font-size:13px;line-height:1.55;color:var(--muted);margin:0}
    .topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .topic-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:var(--ease)}
    .topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .topic-card img{height:155px;width:100%;object-fit:cover}
    .topic-card-body{padding:19px}
    .tag{display:inline-flex;padding:5px 10px;border-radius:30px;background:#e6f5f0;color:var(--green-dark);font-size:12px;font-weight:800}
    .topic-card h3{font-size:19px;line-height:1.4;margin:12px 0 5px}
    .topic-card p{font-size:14px;color:var(--muted);margin:0}
    .dark-panel{background:var(--navy);color:#fff;border-radius:28px;padding:50px}
    .dark-panel .section-kicker{color:var(--lime)}
    .dark-panel h2{color:#fff;margin:8px 0 12px;font-size:35px}
    .dark-panel p{color:#cbdcdf}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
    .data-box{padding:22px;border-radius:16px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.13)}
    .data-box strong{display:block;font-size:31px;color:var(--lime);line-height:1.3}
    .data-box span{font-size:13px;color:#c7d7da}
    .split-section{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}
    .number-list{display:grid;gap:14px}
    .number-item{display:grid;grid-template-columns:45px 1fr;gap:16px;padding:18px;background:#fff;border-radius:16px;border:1px solid var(--line)}
    .number-item b{display:grid;place-items:center;width:38px;height:38px;background:var(--soft-green);color:var(--green-dark);border-radius:12px}
    .number-item h3{font-size:18px;margin:0 0 3px}
    .number-item p{font-size:14px;color:var(--muted);margin:0;line-height:1.65}
    .quote-section{background:var(--soft-green)}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .quote-card{background:#fff;padding:28px;border-radius:20px;border:1px solid #d6e9e3;position:relative}
    .quote-card:before{content:"“";position:absolute;right:24px;top:5px;font-size:70px;line-height:1;color:#d9eee8;font-family:Georgia}
    .quote-card p{font-size:18px;line-height:1.8;color:var(--navy);position:relative;z-index:1}
    .quote-card span{color:var(--green-dark);font-size:13px;font-weight:750}
    .faq-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px}
    .faq-wrap h2{font-size:36px;line-height:1.3;color:var(--navy)}
    .accordion{margin:0;background:transparent}
    .accordion-item{border:1px solid var(--line);border-radius:14px;margin-bottom:11px;background:#fff;overflow:hidden}
    .accordion-title{border:0!important;background:#fff;color:var(--navy);font-weight:750;padding:18px 20px;font-size:16px}
    .accordion-title:hover{background:#f8fbfc;color:var(--green-dark)}
    .accordion-content{border:0;background:#fbfdfd;color:var(--muted);padding:4px 20px 19px;font-size:14px}
    .cta{padding:70px 0;background:linear-gradient(110deg,#0d3441,#167b6b);color:#fff}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta h2{font-size:35px;margin:8px 0 10px}
    .cta p{color:#d7e9e5;margin:0;max-width:660px}
    .subscribe{display:flex;gap:10px;margin-top:22px;max-width:610px}
    .subscribe input{flex:1;border:0;border-radius:12px;padding:13px 16px;outline:0}
    .subscribe button{border:0;border-radius:12px;padding:13px 20px;background:var(--lime);color:var(--navy);font-weight:800}
    .subscribe button:hover{background:#d7ef7b}
    .footer{background:#0c2234;color:#b9ccd1;padding:55px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
    .footer .brand-name{color:#fff}
    .footer p{font-size:14px;line-height:1.8;max-width:360px}
    .footer .notice{color:#829ca3;font-size:12px}
    .footer h3{font-size:15px;color:var(--lime);margin:7px 0 15px}
    .footer-grid>div>a:not(.brand){display:block;font-size:14px;padding:4px 0;color:#b9ccd1}
    .footer-grid>div>a:not(.brand):hover,.footer-bottom a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:19px;font-size:12px;color:#829ca3}
    .footer-bottom a{color:#b9ccd1}
    :focus-visible{outline:3px solid rgba(184,220,85,.8);outline-offset:3px}
    @media(max-width:1024px){
      .hero-grid,.intro-layout,.news-layout,.split-section,.faq-wrap{grid-template-columns:1fr}
      .hero-inner{padding:58px 0}
      .bento{max-width:700px}
      .topic-grid{grid-template-columns:repeat(2,1fr)}
      .data-grid{grid-template-columns:repeat(2,1fr)}
      .intro-image{max-width:680px}
      .cta-inner{display:block}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .topbar-inner{height:auto;min-height:38px;padding:6px 0}
      .topbar-inner span:last-child{display:none}
      .header-main{height:68px}
      .header-tools .search-mini,.header-tools .header-cta{display:none}
      .menu-toggle{display:block}
      .channel-nav{padding:8px 0}
      .hero-inner{border-radius:0 0 24px 24px}
      .hero h1{font-size:42px}
      .hero-copy{font-size:16px}
      .section{padding:62px 0}
      .section-head{display:block;margin-bottom:24px}
      .section-head p{margin-top:12px}
      .dark-panel{padding:32px 23px}
      .dark-panel h2,.cta h2{font-size:29px}
      .quote-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
      .footer-grid>div:first-child{grid-column:1/-1}
      .footer-bottom{display:block;line-height:2}
      .footer-bottom span{display:block;margin-bottom:8px}
    }
    @media(max-width:520px){
      .bento{grid-template-columns:1fr}
      .bento-card.feature{grid-row:auto;min-height:220px}
      .bento-card{min-height:145px}
      .topic-grid,.data-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:85px 1fr}
      .news-item img{width:85px;height:85px}
      .news-item p{display:none}
      .subscribe{display:block}
      .subscribe input,.subscribe button{width:100%;margin-bottom:9px}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
      .image-note{right:10px}
    }

/* roulang page: category3 */
:root{
      --ink:#142336;
      --muted:#6b7b8d;
      --paper:#f5f8fb;
      --white:#fff;
      --line:#dfe7ef;
      --green:#16a085;
      --green-dark:#08785f;
      --lime:#b8dc55;
      --navy:#112b42;
      --orange:#ef8b49;
      --cyan:#dff4ef;
      --soft-green:#eaf4f1;
      --soft-orange:#fff1e8;
      --radius:20px;
      --shadow:0 18px 45px rgba(18,48,69,.10);
      --shadow-sm:0 8px 24px rgba(18,48,69,.08);
      --ease:all .28s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--navy);color:#d6e5ea;font-size:13px}
    .topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}
    .topbar strong{color:var(--lime);font-weight:750}
    .site-header{
      position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);
      backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,239,.9)
    }
    .header-main{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{
      width:40px;height:40px;display:grid;place-items:center;border-radius:13px;
      background:var(--green);color:#fff;font-size:20px;font-weight:800;
      box-shadow:0 8px 18px rgba(22,160,133,.22)
    }
    .brand-name{font-size:22px;font-weight:850;letter-spacing:.04em;color:var(--navy)}
    .brand-name em{font-style:normal;color:var(--green)}
    .header-tools{display:flex;align-items:center;gap:12px}
    .search-mini{
      display:flex;align-items:center;border:1px solid var(--line);background:#f8fafc;
      border-radius:12px;padding:0 12px;height:42px;width:225px
    }
    .search-mini input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}
    .search-mini button{border:0;background:none;color:var(--green);font-size:18px}
    .header-cta,.btn-primary{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);
      color:white;border:0;border-radius:12px;padding:12px 19px;font-weight:700;
      box-shadow:0 8px 18px rgba(22,160,133,.2)
    }
    .header-cta:hover,.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
    .channel-row{border-top:1px solid #edf2f5;overflow-x:auto}
    .channel-nav{display:flex;gap:8px;min-width:max-content;padding:10px 0}
    .channel-nav a{padding:8px 17px;border-radius:30px;color:#617285;font-size:14px;font-weight:650;white-space:nowrap}
    .channel-nav a:hover,.channel-nav a.active{background:#e6f5f0;color:var(--green-dark)}
    .menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;color:var(--navy)}
    .page-hero{
      position:relative;min-height:425px;display:flex;align-items:center;overflow:hidden;
      background:linear-gradient(100deg,rgba(9,31,47,.94),rgba(13,52,62,.72)),url("/assets/images/backpic/back-2.webp") center/cover;
      color:#fff
    }
    .page-hero:before{
      content:"";position:absolute;right:-90px;top:-150px;width:420px;height:420px;
      border:1px solid rgba(184,220,85,.28);border-radius:50%;box-shadow:0 0 0 42px rgba(184,220,85,.05),0 0 0 84px rgba(184,220,85,.04)
    }
    .page-hero-content{position:relative;z-index:1;padding:70px 0 85px}
    .eyebrow,.section-kicker{
      color:var(--green);font-size:13px;font-weight:800;letter-spacing:.1em
    }
    .page-hero .eyebrow{color:var(--lime)}
    .eyebrow:before{
      content:"";display:inline-block;width:28px;height:2px;background:currentColor;
      vertical-align:middle;margin:0 9px 4px 0
    }
    .page-hero h1{font-size:clamp(38px,5vw,64px);line-height:1.16;letter-spacing:-.045em;margin:16px 0 18px;max-width:700px}
    .page-hero p{max-width:700px;color:#dbe8e9;font-size:18px;margin:0 0 25px}
    .hero-tags{display:flex;flex-wrap:wrap;gap:10px}
    .hero-tags span{padding:8px 13px;border:1px solid rgba(255,255,255,.22);border-radius:30px;background:rgba(255,255,255,.09);font-size:14px}
    .section{padding:82px 0}
    .section.tight{padding-top:58px;padding-bottom:58px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
    .section-head h2{font-size:clamp(27px,3vw,40px);line-height:1.25;margin:7px 0 0;letter-spacing:-.035em}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .soft-bg{background:#edf6f3}
    .white-bg{background:#fff}
    .intro-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
    .intro-copy h2{font-size:38px;line-height:1.28;margin:8px 0 18px}
    .intro-copy p{color:var(--muted);font-size:17px}
    .intro-copy p+p{margin-top:13px}
    .image-card{position:relative;border-radius:26px;overflow:hidden;box-shadow:var(--shadow);min-height:360px}
    .image-card img{width:100%;height:100%;min-height:360px;object-fit:cover}
    .image-card figcaption{position:absolute;left:20px;right:20px;bottom:20px;padding:15px 17px;background:rgba(17,43,66,.86);color:#fff;border-radius:15px;font-size:14px}
    .metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:25px 22px}
    .metric strong{display:block;font-size:34px;line-height:1;color:var(--green-dark);margin-bottom:8px}
    .metric span{font-size:14px;color:var(--muted)}
    .prediction-board{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .board-main,.board-side{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-sm)}
    .board-main{padding:30px}
    .board-side{padding:25px}
    .board-top{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding-bottom:19px;margin-bottom:24px}
    .board-top h3{font-size:23px;margin:0}
    .badge{display:inline-flex;align-items:center;padding:6px 11px;border-radius:30px;background:var(--soft-green);color:var(--green-dark);font-size:12px;font-weight:800}
    .match-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;text-align:center;margin:20px 0 28px}
    .team{font-weight:800;font-size:18px}
    .team small{display:block;color:var(--muted);font-size:12px;font-weight:500}
    .vs{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:var(--lime);font-weight:800}
    .trend-list{display:grid;gap:12px}
    .trend-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:13px;background:#f7fafb}
    .trend-item span{color:var(--muted);font-size:14px}
    .trend-item strong{color:var(--ink)}
    .side-title{font-size:18px;margin:0 0 18px}
    .signal{padding:15px 0;border-bottom:1px solid var(--line)}
    .signal:last-child{border-bottom:0}
    .signal b{display:block;margin-bottom:4px}
    .signal p{font-size:13px;color:var(--muted);margin:0}
    .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .feature-card{padding:26px;background:#fff;border:1px solid var(--line);border-radius:20px;transition:var(--ease)}
    .feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .feature-icon{width:45px;height:45px;display:grid;place-items:center;border-radius:14px;background:var(--soft-green);color:var(--green-dark);font-size:21px;font-weight:800;margin-bottom:20px}
    .feature-card h3{font-size:20px;margin:0 0 10px}
    .feature-card p{color:var(--muted);font-size:14px;margin:0}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
    .step{position:relative;padding:28px 25px 10px;border-right:1px solid var(--line)}
    .step:last-child{border-right:0}
    .step-number{color:var(--orange);font-size:13px;font-weight:850;letter-spacing:.08em}
    .step h3{font-size:18px;margin:9px 0 8px}
    .step p{font-size:14px;color:var(--muted);margin:0}
    .scenario-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:stretch}
    .scenario-image{border-radius:23px;overflow:hidden;min-height:390px}
    .scenario-image img{height:100%;width:100%;object-fit:cover}
    .scenario-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .scenario-item{padding:22px;background:#fff;border-radius:17px;border:1px solid var(--line)}
    .scenario-item h3{font-size:18px;margin:0 0 7px}
    .scenario-item p{color:var(--muted);font-size:14px;margin:0}
    .quote-band{background:var(--navy);color:#fff;padding:58px 0}
    .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}
    .quote-grid h2{font-size:35px;line-height:1.3;margin:8px 0 14px}
    .quote-grid p{color:#c9d8dc;margin:0}
    .quote-card{background:#fff;color:var(--ink);border-radius:20px;padding:25px;box-shadow:var(--shadow)}
    .quote-card p{color:var(--muted);font-size:15px}
    .quote-card strong{color:var(--green-dark)}
    .news-layout{display:grid;grid-template-columns:1fr .8fr;gap:30px}
    .news-list{display:grid;gap:12px}
    .news-item{display:grid;grid-template-columns:92px 1fr auto;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:17px 19px}
    .news-date{font-size:13px;color:var(--green-dark);font-weight:800}
    .news-item h3{font-size:17px;margin:0 0 3px}
    .news-item p{font-size:13px;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .news-item a{color:var(--green-dark);font-size:13px;font-weight:750;white-space:nowrap}
    .notice-panel{background:var(--soft-orange);border-radius:22px;padding:30px}
    .notice-panel h3{margin:0 0 13px;font-size:22px}
    .notice-panel p{color:#795a48;font-size:14px}
    .notice-panel ul{margin:18px 0 0;padding-left:20px;color:#795a48;font-size:14px}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:50px;align-items:start}
    .faq-intro h2{font-size:36px;line-height:1.3;margin:8px 0 15px}
    .faq-intro p{color:var(--muted)}
    .faq-list{display:grid;gap:11px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}
    .faq-item summary{list-style:none;cursor:pointer;padding:18px 21px;font-weight:750;position:relative;padding-right:50px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";position:absolute;right:20px;color:var(--green);font-size:22px;top:13px}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 21px 19px;color:var(--muted);font-size:14px}
    .cta-section{padding:75px 0}
    .cta-box{position:relative;overflow:hidden;background:linear-gradient(115deg,var(--green-dark),var(--navy));border-radius:26px;padding:45px 52px;color:#fff}
    .cta-box:after{content:"";position:absolute;right:-70px;bottom:-100px;width:300px;height:300px;border:45px solid rgba(184,220,85,.16);border-radius:50%}
    .cta-content{position:relative;z-index:1;max-width:700px}
    .cta-box h2{font-size:34px;line-height:1.3;margin:7px 0 13px}
    .cta-box p{color:#d6e9e5;margin:0 0 23px}
    .subscribe{display:flex;gap:9px;max-width:550px}
    .subscribe input{flex:1;min-width:0;border:0;border-radius:11px;padding:12px 15px;outline:0}
    .subscribe button{border:0;border-radius:11px;background:var(--lime);color:#17313c;padding:0 20px;font-weight:800}
    .subscribe button:hover{background:#d0ed75}
    .footer{background:#0c2132;color:#c7d7dc;padding:58px 0 0}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:42px}
    .footer .brand-name{color:#fff}
    .footer p{font-size:14px;line-height:1.8;max-width:360px;color:#a9c0c7}
    .footer .notice{color:#d4dfb0}
    .footer h3{font-size:15px;color:#fff;margin:4px 0 13px}
    .footer-grid>div:not(:first-child) a{display:block;color:#a9c0c7;font-size:14px;margin:7px 0}
    .footer-grid>div:not(:first-child) a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:19px 0 24px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#91aab3}
    .footer-bottom a{color:#c7d7dc}
    .footer-bottom a:hover{color:var(--lime)}
    :focus-visible{outline:3px solid rgba(239,139,73,.55);outline-offset:3px}
    @media(max-width:1024px){
      .intro-grid,.prediction-board,.scenario-layout,.news-layout,.faq-grid{grid-template-columns:1fr}
      .metric-strip{grid-template-columns:repeat(2,1fr)}
      .scenario-image{min-height:280px}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,620px)}
      .topbar-inner{height:auto;min-height:36px;padding:7px 0}
      .topbar-inner span:last-child{display:none}
      .header-main{height:68px}
      .header-tools .search-mini,.header-cta{display:none}
      .menu-toggle{display:block}
      .channel-nav{padding:8px 0}
      .channel-nav a{padding:7px 13px}
      .page-hero{min-height:420px}
      .page-hero-content{padding:58px 0 68px}
      .page-hero p{font-size:16px}
      .section{padding:62px 0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .intro-copy h2,.faq-intro h2{font-size:30px}
      .feature-grid,.steps{grid-template-columns:1fr 1fr}
      .step{border-bottom:1px solid var(--line)}
      .step:nth-child(2){border-right:0}
      .step:nth-child(3),.step:nth-child(4){padding-top:25px}
      .quote-grid{grid-template-columns:1fr;gap:25px}
      .news-item{grid-template-columns:75px 1fr}
      .news-item a{grid-column:2}
      .cta-box{padding:35px 25px}
      .cta-box h2{font-size:28px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:1/-1}
    }
    @media(max-width:520px){
      .page-hero h1{font-size:38px}
      .hero-tags span{font-size:12px}
      .metric-strip,.feature-grid,.steps,.scenario-list{grid-template-columns:1fr}
      .step{border-right:0}
      .step:nth-child(3),.step:nth-child(4){padding-top:28px}
      .board-main,.board-side{padding:21px}
      .match-row{gap:8px}
      .team{font-size:15px}
      .vs{width:46px;height:46px}
      .news-item{grid-template-columns:1fr}
      .news-item a{grid-column:auto}
      .news-item p{white-space:normal}
      .subscribe{display:grid;grid-template-columns:1fr}
      .subscribe button{height:45px}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:7px}
    }