/* roulang page: index */
:root{
      --ink:#202725;
      --ink-soft:#58635e;
      --muted:#7e8982;
      --paper:#f5f6f1;
      --white:#ffffff;
      --line:#dfe5dc;
      --lime:#c7ef58;
      --lime-deep:#8bb82d;
      --orange:#f58a4b;
      --orange-soft:#fff0e8;
      --dark:#1d2926;
      --dark-2:#2a3934;
      --green:#3d9b69;
      --shadow:0 18px 50px rgba(31,48,40,.09);
      --shadow-small:0 8px 24px rgba(31,48,40,.08);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:11px;
      --container:1240px;
      --ease:all .25s ease;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden;
    }
    body.menu-open{overflow:hidden}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ul,ol{margin:0;padding:0;list-style:none}
    p{margin:0 0 18px;color:var(--ink-soft)}
    h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.2;letter-spacing:-.035em}
    h1{font-size:clamp(42px,6vw,78px)}
    h2{font-size:clamp(30px,4vw,48px)}
    h3{font-size:22px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .section{padding:94px 0}
    .section.compact{padding:72px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      color:var(--green);font-weight:800;font-size:13px;
      letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px
    }
    .eyebrow::before{content:"";width:22px;height:3px;background:var(--orange);border-radius:4px}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:42px}
    .section-head p{max-width:570px;margin:0;font-size:16px}
    .section-title{max-width:680px}
    .section-title h2{margin-bottom:17px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:48px;padding:0 21px;border-radius:999px;border:1px solid transparent;
      font-weight:800;font-size:14px;transition:var(--ease);white-space:nowrap
    }
    .btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,.nav-link:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.faq-q:focus-visible{
      outline:3px solid rgba(245,138,75,.45);outline-offset:3px
    }
    .btn-primary{background:var(--lime);color:#19221d}
    .btn-dark{background:var(--dark);color:#fff}
    .btn-outline{background:transparent;color:var(--ink);border-color:#b8c5b9}
    .btn-light{background:#fff;color:var(--dark)}
    .tag,.status{
      display:inline-flex;align-items:center;gap:6px;padding:4px 10px;
      border-radius:999px;font-size:12px;font-weight:800;line-height:1.4
    }
    .tag{background:#edf3e8;color:var(--green)}
    .tag.orange{background:var(--orange-soft);color:#c35e28}
    .status{background:#e8f7ee;color:#2d8655}
    .status.live{background:#fff0e8;color:#d7602b}
    .status::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
    .topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
    .nav-shell{
      display:flex;align-items:center;gap:22px;padding:11px 13px 11px 22px;
      border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.88);
      border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);backdrop-filter:blur(14px)
    }
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
    .nav-links{display:flex;align-items:center;gap:3px;flex:1}
    .nav-link{padding:9px 12px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}
    .nav-link:hover,.nav-link.active{background:#40534a;color:#fff}
    .nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
    .nav-cta{min-height:40px;padding:0 16px;font-size:13px}
    .menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
    .hero{
      position:relative;min-height:780px;padding:170px 0 82px;display:flex;align-items:center;
      background:var(--dark) url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      isolation:isolate
    }
    .hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(22,32,28,.96) 0%,rgba(22,32,28,.84) 46%,rgba(22,32,28,.32) 100%);z-index:-1}
    .hero::after{content:"";position:absolute;right:5%;bottom:7%;width:210px;height:210px;border:1px solid rgba(199,239,88,.35);border-radius:50%;box-shadow:0 0 0 24px rgba(199,239,88,.05),0 0 0 48px rgba(199,239,88,.03);z-index:-1}
    .hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(440px,.95fr);gap:70px;align-items:center}
    .hero-copy{color:#fff;max-width:680px}
    .hero-copy .eyebrow{color:var(--lime)}
    .hero h1{color:#fff;max-width:760px;margin-bottom:24px}
    .hero h1 em{font-style:normal;color:var(--lime)}
    .hero-lead{color:#d9e4db;font-size:18px;line-height:1.9;max-width:650px;margin-bottom:30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
    .hero-meta{display:flex;flex-wrap:wrap;gap:18px}
    .hero-meta-item{border-left:2px solid var(--orange);padding-left:12px}
    .hero-meta strong{display:block;color:#fff;font-size:24px;line-height:1.2}
    .hero-meta span{font-size:12px;color:#c4d0c8}
    .campaign-panel{
      background:#fff;border-radius:28px;padding:26px;box-shadow:0 24px 65px rgba(0,0,0,.22);
      max-width:500px;margin-left:auto;transform:rotate(1deg)
    }
    .campaign-top{display:flex;justify-content:space-between;gap:15px;align-items:start;margin-bottom:22px}
    .campaign-top small{color:var(--muted);display:block;margin-bottom:4px}
    .campaign-top h3{font-size:25px}
    .round-progress{width:94px;height:94px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--orange) 0 72%,#edf0e9 72% 100%);position:relative}
    .round-progress::before{content:"";position:absolute;inset:9px;background:#fff;border-radius:50%}
    .round-progress strong{position:relative;font-size:19px}
    .campaign-image{height:165px;border-radius:18px;overflow:hidden;margin-bottom:20px;position:relative}
    .campaign-image::after{content:"赛事精选";position:absolute;left:14px;bottom:13px;padding:4px 10px;background:var(--lime);border-radius:8px;font-size:12px;font-weight:900}
    .campaign-image img{height:100%}
    .campaign-info{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:18px}
    .campaign-info strong{font-size:30px}
    .campaign-info span{display:block;color:var(--muted);font-size:12px}
    .campaign-info .right{text-align:right}
    .tier-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px}
    .tier{padding:10px 9px;border:1px solid var(--line);border-radius:12px;font-size:12px}
    .tier b{display:block;color:var(--green);font-size:14px}
    .hero-note{font-size:12px;color:var(--muted);margin:12px 0 0}
    .intro-strip{background:var(--lime);padding:20px 0}
    .strip-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
    .strip-inner p{margin:0;color:#273125;font-weight:700}
    .strip-inner strong{font-size:26px;color:#273125}
    .service-layout{display:grid;grid-template-columns:5fr 7fr;gap:54px;align-items:start}
    .service-lead{font-size:18px;line-height:1.9}
    .service-list{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}
    .service-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;transition:var(--ease)}
    .service-card:first-child{grid-row:span 2;background:var(--dark);color:#fff;min-height:285px;display:flex;flex-direction:column;justify-content:end}
    .service-card:first-child h3,.service-card:first-child p{color:#fff}
    .service-card:hover,.news-item:hover,.feature-small:hover,.path-item:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .service-icon{width:43px;height:43px;border-radius:13px;display:grid;place-items:center;background:var(--orange-soft);color:#cf652e;font-weight:900;font-size:19px;margin-bottom:25px}
    .service-card:first-child .service-icon{background:var(--lime);color:var(--dark)}
    .service-card h3{margin-bottom:9px}
    .service-card p{font-size:14px;margin:0}
    .service-card small{display:block;margin-top:16px;color:var(--muted);font-weight:700}
    .service-card:first-child small{color:#c3d0c7}
    .data-section{background:#e9eee6}
    .data-layout{display:grid;grid-template-columns:7fr 5fr;gap:42px;align-items:stretch}
    .data-band{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:#cfd9cf;border:1px solid #cfd9cf;border-radius:22px;overflow:hidden}
    .data-cell{background:#f8faf6;padding:28px}
    .data-cell strong{font-size:42px;display:block;color:var(--dark);line-height:1}
    .data-cell strong i{font-style:normal;color:var(--orange);font-size:22px}
    .data-cell span{display:block;margin-top:12px;font-size:14px;color:var(--ink-soft)}
    .data-note{background:var(--dark);border-radius:22px;padding:31px;color:#fff;position:relative;overflow:hidden}
    .data-note::after{content:"";position:absolute;width:170px;height:170px;border-radius:50%;border:1px solid rgba(199,239,88,.3);right:-50px;bottom:-70px}
    .data-note h3{color:#fff;margin-bottom:15px}
    .data-note p{color:#cbd9ce;font-size:15px}
    .mini-bars{margin-top:24px;display:flex;gap:9px;align-items:end;height:84px}
    .mini-bars i{display:block;width:13%;background:var(--lime);border-radius:5px 5px 0 0}
    .mini-bars i:nth-child(1){height:35%}.mini-bars i:nth-child(2){height:58%}.mini-bars i:nth-child(3){height:48%}.mini-bars i:nth-child(4){height:77%}.mini-bars i:nth-child(5){height:65%}.mini-bars i:nth-child(6){height:91%}.mini-bars i:nth-child(7){height:72%}
    .feature-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
    .feature-main{position:relative;min-height:510px;border-radius:26px;overflow:hidden;color:#fff;padding:34px;display:flex;align-items:end;background:var(--dark)}
    .feature-main img{position:absolute;inset:0;height:100%;opacity:.7}
    .feature-main::after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(17,27,23,.95))}
    .feature-content{position:relative;z-index:1;max-width:650px}
    .feature-content h3{font-size:34px;color:#fff;margin:14px 0}
    .feature-content p{color:#d7e0d8}
    .feature-side{display:grid;gap:20px}
    .feature-small{background:#fff;border:1px solid var(--line);border-radius:21px;overflow:hidden;display:grid;grid-template-columns:145px 1fr;transition:var(--ease)}
    .feature-small img{height:100%;min-height:150px}
    .feature-small-body{padding:20px}
    .feature-small h3{font-size:18px;margin:10px 0 8px}
    .feature-small p{font-size:13px;margin:0;line-height:1.65}
    .schedule-section{background:var(--dark);color:#fff}
    .schedule-section h2,.schedule-section h3{color:#fff}
    .schedule-section .section-head p{color:#bccbc0}
    .schedule-grid{display:grid;grid-template-columns:3fr 9fr;gap:24px}
    .date-rail{background:#2b3a34;border:1px solid #415149;border-radius:20px;padding:12px}
    .date-item{padding:15px 16px;border-radius:14px;color:#bdd0c2;transition:var(--ease);margin-bottom:5px}
    .date-item b{display:block;color:#fff;font-size:17px}
    .date-item.active,.date-item:hover{background:var(--lime);color:var(--dark)}
    .date-item.active b,.date-item:hover b{color:var(--dark)}
    .match-list{display:grid;gap:12px}
    .match{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:20px;background:#fff;color:var(--ink);border-radius:17px;padding:18px 22px}
    .match time{font-weight:900;font-size:19px}
    .match time small{display:block;font-size:11px;color:var(--muted);font-weight:500}
    .match-team{display:flex;gap:16px;align-items:center}
    .team-dot{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#edf3e8;color:var(--green);font-weight:900}
    .match-note{font-size:12px;color:var(--muted)}
    .news-section{background:#fff}
    .news-layout{display:grid;grid-template-columns:8fr 4fr;gap:42px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:110px 1fr auto;gap:24px;align-items:start;padding:23px 0;border-bottom:1px solid var(--line);transition:var(--ease)}
    .news-date{font-size:13px;color:var(--muted);font-weight:800}
    .news-item h3{font-size:20px;margin-bottom:7px}
    .news-item p{font-size:14px;margin:0;line-height:1.7}
    .read-more{color:var(--green);font-size:13px;font-weight:900;white-space:nowrap}
    .news-recommend{background:#f0f4ec;border-radius:22px;padding:25px}
    .news-recommend h3{margin:14px 0}
    .recommend-cover{height:170px;border-radius:15px;overflow:hidden}
    .recommend-cover img{height:100%}
    .recommend-links{border-top:1px solid #d5dfd3;margin-top:21px;padding-top:11px}
    .recommend-links a{display:block;padding:12px 0;border-bottom:1px solid #d5dfd3;font-weight:700;font-size:14px}
    .recommend-links a::after{content:"↗";float:right;color:var(--orange)}
    .path-section{background:#f5e9de}
    .path-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:45px}
    .path-intro{font-size:18px;line-height:1.9}
    .path-list{display:grid;gap:12px}
    .path-item{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:17px;background:#fff;border:1px solid #ead9cb;border-radius:18px;padding:17px 20px;transition:var(--ease)}
    .path-number{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--dark);color:var(--lime);font-weight:900}
    .path-item h3{font-size:18px;margin-bottom:3px}
    .path-item p{font-size:13px;margin:0}
    .path-arrow{font-size:24px;color:var(--orange)}
    .content-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .preview-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:var(--ease)}
    .preview-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-small)}
    .preview-card img{height:150px}
    .preview-body{padding:18px}
    .preview-body h3{font-size:18px;margin:9px 0}
    .preview-body p{font-size:13px;line-height:1.7;margin:0}
    .filter-section{padding:58px 0;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .filter-row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
    .filter-copy h2{font-size:30px;margin-bottom:7px}
    .filter-copy p{margin:0;font-size:14px}
    .filter-tabs{display:flex;gap:8px;flex-wrap:wrap}
    .filter-tab{border:1px solid var(--line);background:#f8faf5;border-radius:999px;padding:9px 15px;color:var(--ink-soft);font-size:13px;transition:var(--ease)}
    .filter-tab:hover,.filter-tab.active{background:var(--dark);color:#fff;border-color:var(--dark)}
    .faq-section{background:#eef3ed}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:55px}
    .faq-intro p{font-size:17px}
    .faq-list{display:grid;gap:10px}
    .faq-item{background:#fff;border-radius:15px;border:1px solid var(--line);overflow:hidden}
    .faq-q{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;border:0;background:transparent;padding:19px 22px;font-weight:900;color:var(--ink)}
    .faq-q span:last-child{font-size:22px;color:var(--orange);transition:var(--ease)}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .faq-a{max-height:0;overflow:hidden;padding:0 22px;color:var(--ink-soft);font-size:14px;transition:max-height .3s ease,padding .3s ease}
    .faq-item.open .faq-a{max-height:180px;padding:0 22px 20px}
    .brand-story{background:var(--dark);color:#fff}
    .story-grid{display:grid;grid-template-columns:5fr 7fr;gap:58px;align-items:start}
    .brand-story h2,.brand-story h3{color:#fff}
    .brand-story p{color:#c8d5cb;font-size:16px}
    .story-quote{border-left:3px solid var(--lime);padding-left:22px;font-size:22px;line-height:1.6;color:#fff;margin-top:29px}
    .story-points{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .story-point{border:1px solid #405149;border-radius:18px;padding:22px}
    .story-point strong{display:block;color:var(--lime);font-size:28px;margin-bottom:7px}
    .story-point span{color:#c5d1c8;font-size:14px}
    .contact-section{background:#fff}
    .contact-layout{display:grid;grid-template-columns:5fr 7fr;gap:50px}
    .contact-copy p{font-size:17px}
    .contact-list{margin-top:30px;display:grid;gap:13px}
    .contact-list li{display:flex;gap:12px;align-items:start;color:var(--ink-soft);font-size:14px}
    .contact-list b{color:var(--dark);min-width:70px}
    .contact-form{background:#f3f6f0;border:1px solid var(--line);border-radius:24px;padding:28px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-size:13px;font-weight:900;color:var(--ink)}
    input,textarea,select{width:100%;border:1px solid #ccd7cc;background:#fff;border-radius:12px;padding:12px 14px;color:var(--ink);transition:var(--ease)}
    textarea{min-height:130px;resize:vertical}
    input::placeholder,textarea::placeholder{color:#a4afa6}
    input:hover,textarea:hover,select:hover{border-color:#9cb59f}
    input:focus,textarea:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 4px rgba(61,155,105,.12);outline:0}
    .form-note{font-size:12px;color:var(--muted);margin:14px 0 0}
    .error-note{display:none;color:#bd542e;font-size:12px}
    .footer{background:#18221f;color:#c3d0c7;padding:60px 0 24px}
    .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:45px;padding-bottom:48px;border-bottom:1px solid #35443c}
    .footer .brand{margin-bottom:18px}
    .footer p{color:#9eafa3;font-size:14px;max-width:330px}
    .footer h3{color:#fff;font-size:15px;margin-bottom:17px}
    .footer a{display:block;color:#aebdb2;font-size:13px;margin:8px 0;transition:var(--ease)}
    .footer a:hover{color:var(--lime);padding-left:4px}
    .rss-box{background:#27362f;border-radius:16px;padding:19px}
    .rss-box p{font-size:13px;margin-bottom:13px}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;font-size:12px;color:#8e9e94}
    .footer-bottom a{display:inline;color:#aebdb2;margin:0 5px}
    .back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:50%;background:var(--lime);color:var(--dark);font-weight:900;opacity:0;pointer-events:none;transition:var(--ease);z-index:30}
    .back-top.show{opacity:1;pointer-events:auto}
    .empty-state{padding:28px;border:1px dashed #b9c8ba;border-radius:16px;color:var(--muted);background:#fafcf8}
    @media(max-width:1200px){
      .nav-links{gap:0}.nav-link{padding:9px 8px;font-size:12px}
      .hero-grid{gap:35px}.hero{min-height:720px}
    }
    @media(max-width:900px){
      .container{width:min(var(--container),calc(100% - 36px))}
      .topbar{top:12px}.nav-shell{border-radius:22px;padding:12px 16px}
      .menu-toggle{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:70px;left:0;right:0;padding:12px;background:var(--dark);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-link{padding:12px 15px}.nav-cta{display:none}
      .hero{padding-top:145px}.hero-grid,.service-layout,.data-layout,.feature-layout,.schedule-grid,.news-layout,.path-grid,.faq-layout,.story-grid,.contact-layout{grid-template-columns:1fr;gap:30px}
      .campaign-panel{margin:0;max-width:620px;transform:none}.feature-side{grid-template-columns:1fr 1fr}
      .section{padding:70px 0}.section-head{display:block;margin-bottom:30px}.section-head p{margin-top:14px}
      .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
      .footer-grid > :last-child{grid-column:1/-1}
    }
    @media(max-width:640px){
      body{font-size:15px}.container{width:calc(100% - 28px)}
      h1{font-size:42px}.hero{min-height:820px;padding:140px 0 55px}.hero-lead{font-size:16px}
      .hero-meta{gap:12px}.hero-meta-item strong{font-size:21px}
      .campaign-panel{padding:18px;border-radius:20px}.campaign-image{height:135px}
      .strip-inner{display:block}.strip-inner strong{display:block;margin-bottom:4px}
      .service-list,.content-preview,.story-points,.feature-side{grid-template-columns:1fr}
      .service-card:first-child{grid-row:auto;min-height:230px}
      .data-band{grid-template-columns:1fr 1fr}.data-cell{padding:20px}.data-cell strong{font-size:32px}
      .feature-main{min-height:390px;padding:23px}.feature-content h3{font-size:26px}
      .match{grid-template-columns:72px 1fr;gap:10px;padding:15px}.match .status{grid-column:2;justify-self:start}
      .news-item{grid-template-columns:1fr;gap:4px;padding:20px 0}.read-more{margin-top:5px}
      .path-item{grid-template-columns:43px 1fr}.path-arrow{display:none}
      .form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid > :first-child,.footer-grid > :last-child{grid-column:1/-1}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}
      .section{padding:58px 0}
    }
    @media(prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }

/* roulang page: category2 */
:root{
 --ink:#202725;
 --ink-soft:#58635e;
 --muted:#7e8982;
 --paper:#f5f6f1;
 --white:#fff;
 --line:#dfe5dc;
 --lime:#c7ef58;
 --lime-deep:#8bb82d;
 --orange:#f58a4b;
 --orange-soft:#fff0e8;
 --dark:#1d2926;
 --dark-2:#2a3934;
 --green:#3d9b69;
 --blue:#5d8dcc;
 --shadow:0 18px 50px rgba(31,48,40,.09);
 --shadow-small:0 8px 24px rgba(31,48,40,.08);
 --radius-xl:30px;
 --radius-lg:22px;
 --radius-md:16px;
 --radius-sm:11px;
 --container:1240px;
 --ease:all .25s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;color:var(--ink);background:var(--paper);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
 font-size:16px;line-height:1.8;overflow-x:hidden
}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%;width:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
h1{font-size:clamp(42px,5.7vw,76px);margin-bottom:20px}
h2{font-size:clamp(30px,3.5vw,48px);margin-bottom:16px}
h3{font-size:21px;margin-bottom:10px}
p{color:var(--ink-soft)}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:92px 0}
.section.compact{padding:68px 0}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;color:var(--green);
 font-weight:800;font-size:13px;letter-spacing:.12em;margin-bottom:18px
}
.eyebrow::before{content:"";width:22px;height:3px;background:var(--orange);border-radius:4px}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:38px}
.section-head p{max-width:590px;margin:0;font-size:16px}
.section-title{max-width:700px}
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:9px;
 min-height:48px;padding:0 21px;border-radius:999px;border:1px solid transparent;
 font-weight:800;font-size:14px;transition:var(--ease);white-space:nowrap
}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,.nav-link:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.faq-q:focus-visible{
 outline:3px solid rgba(245,138,75,.45);outline-offset:3px
}
.btn-primary{background:var(--lime);color:#19221d}
.btn-dark{background:var(--dark);color:#fff}
.btn-outline{background:transparent;color:var(--ink);border-color:#b8c5b9}
.btn-light{background:#fff;color:var(--dark)}
.tag,.status{
 display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;
 font-size:12px;font-weight:800;line-height:1.4
}
.tag{background:#edf3e8;color:var(--green)}
.tag.orange{background:var(--orange-soft);color:#c35e28}
.status{background:#e8f5ec;color:#25804d}
.status.live{background:#fff0e8;color:#c65b28}
.status.done{background:#edf0ed;color:#6d7872}
.topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
.nav-shell{
 display:flex;align-items:center;gap:22px;padding:11px 13px 11px 22px;
 border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.9);
 border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);
 backdrop-filter:blur(14px)
}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
.nav-links{display:flex;align-items:center;gap:3px;flex:1}
.nav-link{padding:9px 12px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}
.nav-link:hover,.nav-link.active{background:#40534a;color:#fff}
.nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
.nav-cta{min-height:40px;padding:0 16px;font-size:13px}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.hero{
 position:relative;min-height:650px;padding:160px 0 72px;display:flex;align-items:center;
 background:var(--dark) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;isolation:isolate
}
.hero::before{
 content:"";position:absolute;inset:0;
 background:linear-gradient(90deg,rgba(22,32,28,.96),rgba(22,32,28,.78) 53%,rgba(22,32,28,.34));z-index:-1
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.8fr);gap:70px;align-items:center}
.hero-copy{color:#fff;max-width:680px}
.hero-copy .eyebrow{color:var(--lime)}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--lime)}
.hero-lead{color:#d9e4db;font-size:18px;line-height:1.9;max-width:650px;margin-bottom:28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px}
.hero-meta-item{border-left:2px solid var(--orange);padding-left:12px}
.hero-meta strong{display:block;color:#fff;font-size:24px;line-height:1.2}
.hero-meta span{font-size:12px;color:#c4d0c8}
.flash-card{
 background:#fff;border-radius:var(--radius-xl);padding:26px;box-shadow:0 24px 70px rgba(9,19,14,.3);
 position:relative;overflow:hidden
}
.flash-card::before{content:"";position:absolute;right:-60px;top:-70px;width:190px;height:190px;border:24px solid #edf5d9;border-radius:50%}
.flash-head{display:flex;justify-content:space-between;align-items:center;position:relative}
.flash-head strong{font-size:18px}
.countdown{display:flex;gap:5px;color:#c35e28;font-weight:900;font-size:13px}
.countdown span{background:var(--orange-soft);padding:4px 7px;border-radius:7px}
.match-feature{position:relative;margin-top:25px;border-radius:20px;overflow:hidden;background:var(--dark);color:#fff;min-height:265px}
.match-feature img{height:265px;opacity:.54}
.match-feature-content{position:absolute;inset:0;padding:25px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(0deg,rgba(20,31,26,.9),transparent 75%)}
.match-feature-content p{color:#dce7df;margin:0;font-size:13px}
.match-teams{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;text-align:center}
.match-teams strong{font-size:18px}
.match-time{font-size:12px;color:var(--lime);font-weight:800}
.flash-note{font-size:12px;color:var(--muted);margin:15px 0 0}
.breadcrumb{padding:19px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.breadcrumb a{color:var(--green);font-weight:700}
.intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:60px;align-items:start}
.intro-copy p{font-size:17px;line-height:2}
.intro-note{background:var(--dark);color:#fff;border-radius:var(--radius-lg);padding:30px;position:relative;overflow:hidden}
.intro-note::after{content:"";position:absolute;right:-35px;bottom:-65px;width:190px;height:190px;border:1px solid rgba(199,239,88,.4);border-radius:50%;box-shadow:0 0 0 22px rgba(199,239,88,.05),0 0 0 44px rgba(199,239,88,.04)}
.intro-note h3{color:var(--lime);position:relative}
.intro-note p{color:#d2ded5;position:relative;margin-bottom:0}
.filter-section{background:#e9eee6}
.filter-bar{display:flex;align-items:end;gap:14px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);padding:18px;border-radius:20px;box-shadow:var(--shadow-small)}
.filter-item{display:flex;flex-direction:column;gap:6px;min-width:155px;flex:1}
.filter-item label{font-size:12px;font-weight:800;color:var(--muted)}
.filter-item select,.filter-item input{
 width:100%;height:43px;border:1px solid var(--line);border-radius:10px;background:#fbfcf9;color:var(--ink);padding:0 12px
}
.filter-bar .btn{height:43px}
.calendar-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr);gap:30px;align-items:start}
.timeline{position:relative;padding-left:28px}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:10px;width:2px;background:#d5ded4}
.day-group{position:relative;margin-bottom:28px}
.day-group::before{content:"";position:absolute;left:-27px;top:14px;width:13px;height:13px;background:var(--lime);border:3px solid var(--paper);box-shadow:0 0 0 1px var(--lime-deep);border-radius:50%}
.day-title{display:flex;align-items:baseline;gap:12px;margin-bottom:12px}
.day-title strong{font-size:23px}
.day-title span{color:var(--muted);font-size:13px}
.schedule-card{
 display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;
 background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px;margin-bottom:10px;transition:var(--ease)
}
.schedule-card:hover{transform:translateX(4px);box-shadow:var(--shadow-small);border-color:#bfd29e}
.schedule-time strong{display:block;font-size:22px;line-height:1.2}
.schedule-time small{color:var(--muted);font-size:12px}
.schedule-main{border-left:1px solid var(--line);padding-left:18px}
.schedule-main .league{font-size:12px;color:var(--green);font-weight:800;margin-bottom:4px}
.schedule-main h3{font-size:17px;margin:0 0 3px}
.schedule-main p{font-size:12px;margin:0;color:var(--muted)}
.schedule-side{text-align:right}
.schedule-side .status{margin-bottom:7px}
.schedule-side a{display:block;font-size:12px;font-weight:800;color:var(--green)}
.side-stack{display:grid;gap:16px}
.side-panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:23px}
.side-panel.dark{background:var(--dark);color:#fff;border-color:var(--dark)}
.side-panel.dark p{color:#cad8ce}
.side-panel h3{margin-bottom:14px}
.side-panel ul{padding:0;margin:0;list-style:none}
.side-panel li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}
.side-panel.dark li{border-color:#46584e}
.side-panel li:last-child{border-bottom:0}
.side-panel li span:last-child{color:var(--orange);font-weight:800;white-space:nowrap}
.feature-section{background:var(--dark);color:#fff}
.feature-section .eyebrow{color:var(--lime)}
.feature-section .section-head p{color:#c8d5cc}
.feature-grid{display:grid;grid-template-columns:7fr 5fr;gap:25px}
.feature-main{min-height:455px;border-radius:var(--radius-xl);overflow:hidden;position:relative}
.feature-main img{height:455px}
.feature-main::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,25,20,.92),transparent 65%)}
.feature-main-copy{position:absolute;z-index:1;left:30px;right:30px;bottom:27px}
.feature-main-copy h3{font-size:31px;max-width:620px;color:#fff}
.feature-main-copy p{color:#d6e2d9;max-width:620px;margin-bottom:18px}
.feature-list{display:grid;gap:12px}
.feature-small{display:grid;grid-template-columns:130px 1fr;gap:17px;padding:12px;border:1px solid #47584d;background:#293a33;border-radius:17px;transition:var(--ease)}
.feature-small img{height:112px;border-radius:11px}
.feature-small h3{font-size:17px;color:#fff;margin:8px 0 6px}
.feature-small p{font-size:13px;color:#c5d3c9;margin:0}
.route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:stretch}
.route-item{background:#fff;border:1px solid var(--line);padding:23px;border-radius:18px;transition:var(--ease);position:relative}
.route-item:nth-child(2){transform:translateY(18px);background:#f0f7dc}
.route-item:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.route-item:nth-child(2):hover{transform:translateY(13px);box-shadow:var(--shadow)}
.route-number{font-size:13px;color:var(--orange);font-weight:900}
.route-item h3{margin-top:20px;font-size:19px}
.route-item p{font-size:13px;margin-bottom:0}
.info-layout{display:grid;grid-template-columns:4fr 8fr;gap:42px;align-items:start}
.info-layout>div:first-child img{height:360px;border-radius:var(--radius-lg)}
.info-copy{padding-top:8px}
.info-copy p{font-size:16px;line-height:1.95}
.info-list{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:23px}
.info-list div{padding:17px;background:#fff;border:1px solid var(--line);border-radius:14px}
.info-list strong{display:block;font-size:18px;color:var(--green);margin-bottom:5px}
.info-list span{font-size:13px;color:var(--muted)}
.faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:60px}
.faq-intro p{font-size:16px}
.faq-list{display:grid;gap:10px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}
.faq-q{width:100%;border:0;background:none;text-align:left;padding:19px 22px;color:var(--ink);font-weight:800;display:flex;justify-content:space-between;gap:20px}
.faq-q::after{content:"＋";color:var(--green);font-size:20px;line-height:1}
.faq-item[open] .faq-q::after{content:"－"}
.faq-a{padding:0 22px 20px;color:var(--ink-soft);font-size:14px;line-height:1.9}
.cta-section{padding:75px 0}
.cta-box{
 background:var(--lime);border-radius:var(--radius-xl);padding:40px 48px;
 display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center
}
.cta-box h2{margin-bottom:9px}
.cta-box p{max-width:640px;margin:0;color:#394b35}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:25px}
.contact-form .full{grid-column:1/-1}
.contact-form label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:800}
.contact-form input,.contact-form textarea{
 border:1px solid var(--line);border-radius:11px;background:#fff;padding:12px 14px;color:var(--ink)
}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-note{font-size:12px;color:var(--muted);margin-top:10px}
.footer{background:var(--dark);color:#fff;padding:65px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1fr;gap:35px;padding-bottom:46px}
.footer .brand{margin-bottom:18px}
.footer p{color:#bfccc2;font-size:13px;line-height:1.8}
.footer h3{font-size:15px;color:var(--lime);margin-bottom:15px}
.footer-grid>div:not(:first-child) a{display:block;color:#cfdbd1;font-size:13px;margin:8px 0;transition:var(--ease)}
.footer-grid>div:not(:first-child) a:hover{color:var(--lime);padding-left:4px}
.rss-box{padding:20px;background:#293a33;border-radius:17px}
.rss-box .btn{margin-top:7px}
.footer-bottom{border-top:1px solid #46564d;padding-top:20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#aebbb1;font-size:12px}
.footer-bottom a{color:#d9e6da}
.footer-bottom a:hover{color:var(--lime)}
.back-top{
 position:fixed;right:24px;bottom:24px;width:45px;height:45px;border:0;border-radius:50%;
 background:var(--dark);color:var(--lime);box-shadow:var(--shadow-small);z-index:12;opacity:0;pointer-events:none;transition:var(--ease)
}
.back-top.visible{opacity:1;pointer-events:auto}
.back-top:hover{transform:translateY(-4px)}
.empty-state{display:none;padding:28px;background:#fff;border:1px dashed #bbcabb;border-radius:17px;color:var(--muted);text-align:center}
@media(max-width:1200px){
 .nav-shell{gap:10px}.nav-link{padding:9px 8px;font-size:12px}.hero-grid{gap:40px}
}
@media(max-width:900px){
 .container{width:min(var(--container),calc(100% - 36px))}
 .nav-links{display:none;position:absolute;top:62px;left:0;right:0;padding:12px;background:var(--dark);border-radius:20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .nav-links.open{display:flex}.nav-link{padding:12px 15px}.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}
 .hero{min-height:auto;padding:145px 0 70px}.hero-grid,.intro-grid,.calendar-layout,.feature-grid,.info-layout,.faq-grid{grid-template-columns:1fr}
 .hero-copy{max-width:none}.flash-card{max-width:600px}
 .route-grid{grid-template-columns:repeat(2,1fr)}.route-item:nth-child(2){transform:none}.route-item:nth-child(2):hover{transform:translateY(-5px)}
 .footer-grid{grid-template-columns:1fr 1fr}
 .cta-box{grid-template-columns:1fr}
}
@media(max-width:640px){
 .section{padding:62px 0}.section.compact{padding:48px 0}.container{width:min(var(--container),calc(100% - 28px))}
 .topbar{top:12px}.nav-shell{padding-left:14px}.brand{font-size:19px}
 .hero{padding-top:120px}.hero h1{font-size:43px}.hero-lead{font-size:16px}
 .hero-meta{gap:14px}.hero-meta strong{font-size:21px}.section-head{display:block;margin-bottom:27px}
 .section-head p{margin-top:12px}.filter-bar{display:grid;grid-template-columns:1fr 1fr}.filter-item{min-width:0}.filter-bar .btn{grid-column:1/-1}
 .schedule-card{grid-template-columns:72px 1fr;gap:13px}.schedule-side{grid-column:2;text-align:left}
 .schedule-main{padding-left:12px}.schedule-main h3{font-size:15px}.schedule-time strong{font-size:19px}
 .feature-main,.feature-main img{min-height:365px;height:365px}.feature-main-copy{left:20px;right:20px}.feature-main-copy h3{font-size:25px}
 .feature-small{grid-template-columns:100px 1fr}.feature-small img{height:92px}
 .route-grid,.info-list,.contact-form,.footer-grid{grid-template-columns:1fr}
 .contact-form .full{grid-column:auto}.cta-box{padding:30px 24px}.cta-box h2{font-size:31px}
 .footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:9px}
 .back-top{right:15px;bottom:15px}
}
@media(prefers-reduced-motion:reduce){
 *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

/* roulang page: category3 */
:root{
      --ink:#202725;
      --ink-soft:#58635e;
      --muted:#7e8982;
      --paper:#f5f6f1;
      --white:#fff;
      --line:#dfe5dc;
      --lime:#c7ef58;
      --lime-deep:#8bb82d;
      --orange:#f58a4b;
      --orange-soft:#fff0e8;
      --dark:#1d2926;
      --dark-2:#2a3934;
      --green:#3d9b69;
      --blue-soft:#e6f0ec;
      --shadow:0 18px 50px rgba(31,48,40,.09);
      --shadow-small:0 8px 24px rgba(31,48,40,.08);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:11px;
      --container:1240px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden;
    }
    body.menu-open{overflow:hidden}
    h1,h2,h3,h4,p{margin:0}
    h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
    h1{font-size:clamp(42px,5vw,72px)}
    h2{font-size:clamp(30px,3.4vw,48px)}
    h3{font-size:22px}
    h4{font-size:17px}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .section{padding:92px 0}
    .section.compact{padding:70px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--green);
      font-weight:800;
      font-size:13px;
      letter-spacing:.1em;
      margin-bottom:18px;
    }
    .eyebrow::before{
      content:"";
      width:22px;
      height:3px;
      background:var(--orange);
      border-radius:4px;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:30px;
      align-items:end;
      margin-bottom:38px;
    }
    .section-head p{max-width:590px;color:var(--ink-soft)}
    .section-title{max-width:680px}
    .section-title h2{margin-bottom:15px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:0 21px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      font-size:14px;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,.nav-link:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.faq-q:focus-visible{
      outline:3px solid rgba(245,138,75,.45);
      outline-offset:3px;
    }
    .btn-primary{background:var(--lime);color:#19221d}
    .btn-dark{background:var(--dark);color:#fff}
    .btn-outline{background:transparent;color:var(--ink);border-color:#b8c5b9}
    .btn-light{background:#fff;color:var(--dark)}
    .tag,.status{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:4px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      line-height:1.4;
    }
    .tag{background:#edf3e8;color:var(--green)}
    .tag.orange{background:var(--orange-soft);color:#c35e28}
    .tag.dark{background:#43574e;color:#fff}
    .status{background:#e9f5dc;color:#5d8c24}
    .status.done{background:#edf0ee;color:#69756e}
    .status.live{background:#fff0e8;color:#c35e28}
    .topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
    .nav-shell{
      display:flex;
      align-items:center;
      gap:22px;
      padding:11px 13px 11px 22px;
      border:1px solid rgba(255,255,255,.3);
      background:rgba(31,42,37,.9);
      border-radius:999px;
      box-shadow:0 12px 34px rgba(20,34,28,.16);
      backdrop-filter:blur(14px);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:#fff;
      font-weight:900;
      font-size:21px;
      letter-spacing:-.06em;
      white-space:nowrap;
    }
    .brand-mark{
      display:grid;
      place-items:center;
      width:32px;
      height:32px;
      border-radius:10px;
      background:var(--lime);
      color:var(--dark);
      font-size:15px;
    }
    .nav-links{display:flex;align-items:center;gap:3px;flex:1}
    .nav-link{
      padding:9px 12px;
      border-radius:999px;
      color:#dce6dd;
      font-size:13px;
      transition:var(--ease);
      white-space:nowrap;
    }
    .nav-link:hover,.nav-link.active{background:#40534a;color:#fff}
    .nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
    .nav-cta{min-height:40px;padding:0 16px;font-size:13px}
    .menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
    .hero{
      position:relative;
      min-height:590px;
      padding:165px 0 82px;
      display:flex;
      align-items:center;
      background:var(--dark) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      isolation:isolate;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(90deg,rgba(22,32,28,.97),rgba(22,32,28,.83) 52%,rgba(22,32,28,.35));
      z-index:-1;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1fr 470px;
      gap:72px;
      align-items:center;
    }
    .hero-copy{color:#fff;max-width:700px}
    .hero-copy .eyebrow{color:var(--lime)}
    .hero h1{color:#fff;margin-bottom:22px}
    .hero h1 em{font-style:normal;color:var(--lime)}
    .hero-lead{color:#d7e2d9;font-size:18px;line-height:1.9;max-width:650px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}
    .hero-note{font-size:13px;color:#c4d0c8}
    .hero-panel{
      background:#fff;
      border-radius:24px;
      padding:25px;
      box-shadow:0 22px 55px rgba(13,24,19,.23);
      transform:rotate(1deg);
    }
    .panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
    .panel-top strong{font-size:18px}
    .panel-date{font-size:12px;color:var(--muted)}
    .score-mini{
      display:grid;
      grid-template-columns:1fr 66px 1fr;
      align-items:center;
      gap:10px;
      padding:16px 0;
      border-top:1px solid var(--line);
    }
    .score-mini:last-child{border-bottom:1px solid var(--line)}
    .team{font-weight:800;font-size:14px}
    .team:last-of-type{text-align:right}
    .score-value{text-align:center;font-size:25px;font-weight:900;color:var(--dark)}
    .score-value small{display:block;font-size:10px;color:var(--muted);font-weight:700}
    .panel-foot{display:flex;justify-content:space-between;align-items:center;margin-top:18px;font-size:12px;color:var(--muted)}
    .breadcrumb{padding:18px 0 0;color:var(--muted);font-size:13px}
    .breadcrumb span{margin:0 8px;color:#b2beb4}
    .intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:56px;align-items:start}
    .intro-copy p{color:var(--ink-soft);font-size:17px;line-height:1.95;margin-top:20px}
    .intro-note{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:28px;
      box-shadow:var(--shadow-small);
    }
    .intro-note h3{margin-bottom:14px}
    .intro-note p{font-size:14px;color:var(--ink-soft)}
    .note-line{display:flex;gap:12px;padding:15px 0;border-top:1px solid var(--line)}
    .note-line:first-of-type{margin-top:20px}
    .note-dot{width:9px;height:9px;background:var(--orange);border-radius:50%;margin-top:10px;flex:none}
    .filter-section{background:#e9eee6;padding:24px 0}
    .filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
    .filters label{font-size:13px;font-weight:800;color:var(--ink-soft)}
    .filters select,.filters button{
      border:1px solid #cbd6cb;
      background:#fff;
      color:var(--ink);
      border-radius:999px;
      min-height:42px;
      padding:0 16px;
      font-size:13px;
    }
    .filters button{font-weight:800;transition:var(--ease)}
    .filters button:hover,.filters button.active{background:var(--dark);border-color:var(--dark);color:#fff}
    .score-layout{display:grid;grid-template-columns:7fr 5fr;gap:28px;align-items:start}
    .score-board{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      overflow:hidden;
      box-shadow:var(--shadow-small);
    }
    .board-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding:24px 28px;
      background:var(--dark);
      color:#fff;
    }
    .board-head h3{font-size:20px}
    .board-head span{font-size:12px;color:#cbd9ce}
    .score-row{
      display:grid;
      grid-template-columns:90px 1fr 92px 1fr 96px;
      align-items:center;
      gap:14px;
      padding:21px 28px;
      border-bottom:1px solid var(--line);
      transition:var(--ease);
    }
    .score-row:last-child{border-bottom:0}
    .score-row:hover{background:#f8faf6}
    .score-time{font-size:12px;color:var(--muted);font-weight:700}
    .score-team{font-weight:800}
    .score-team.right{text-align:right}
    .score-num{text-align:center;font-size:22px;font-weight:900;letter-spacing:.05em}
    .score-info{text-align:right}
    .score-info small{display:block;color:var(--muted);font-size:11px}
    .side-stack{display:grid;gap:18px}
    .side-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:24px;
      transition:var(--ease);
    }
    .side-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-small)}
    .side-card.dark{background:var(--dark);color:#fff;border-color:var(--dark)}
    .side-card h3{margin-bottom:14px}
    .side-card p{font-size:14px;color:var(--ink-soft)}
    .side-card.dark p{color:#cad8ce}
    .metric-list{display:grid;gap:14px;margin-top:18px}
    .metric-line{display:flex;justify-content:space-between;gap:15px;font-size:13px}
    .metric-line strong{font-size:16px}
    .bar{height:7px;background:#e8eee7;border-radius:20px;overflow:hidden;margin-top:7px}
    .bar i{display:block;height:100%;background:var(--orange);border-radius:20px}
    .dark .bar{background:#42534b}
    .dark .bar i{background:var(--lime)}
    .ranking-section{background:var(--dark);color:#fff}
    .ranking-section .section-head p{color:#cbd9ce}
    .ranking-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .ranking-card{background:#f9fbf7;color:var(--ink);border-radius:22px;padding:26px}
    .ranking-card h3{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
    .ranking-card h3 span{font-size:12px;color:var(--muted);font-weight:700}
    .rank-item{
      display:grid;
      grid-template-columns:36px 1fr 74px 64px;
      gap:10px;
      align-items:center;
      padding:13px 0;
      border-top:1px solid var(--line);
      font-size:13px;
    }
    .rank-num{font-size:18px;font-weight:900;color:var(--green)}
    .rank-team{font-weight:800}
    .rank-form{display:flex;gap:4px;justify-content:flex-end}
    .form-dot{width:9px;height:9px;border-radius:50%;background:var(--green)}
    .form-dot.loss{background:#d5dcd6}
    .rank-points{text-align:right;font-weight:900}
    .deep-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
    .deep-image{position:relative;min-height:405px;border-radius:var(--radius-xl);overflow:hidden;background:var(--dark)}
    .deep-image img{height:405px}
    .deep-image::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,31,26,.8),transparent 65%)}
    .image-caption{position:absolute;z-index:1;left:25px;right:25px;bottom:23px;color:#fff}
    .image-caption strong{display:block;font-size:22px;margin-top:10px}
    .deep-copy p{color:var(--ink-soft);font-size:16px;line-height:1.95;margin:18px 0}
    .insight-list{display:grid;gap:12px;margin-top:22px}
    .insight{
      display:flex;
      gap:13px;
      padding:15px 0;
      border-top:1px solid var(--line);
    }
    .insight b{color:var(--orange);font-size:14px}
    .insight span{font-size:14px;color:var(--ink-soft)}
    .trend-section{background:#fff}
    .trend-layout{display:grid;grid-template-columns:4fr 8fr;gap:38px;align-items:stretch}
    .trend-intro{padding:22px 0}
    .trend-intro p{color:var(--ink-soft);line-height:1.9;margin:17px 0 22px}
    .trend-chart{
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      padding:27px 30px 22px;
      background:#fbfcfa;
    }
    .chart-head{display:flex;justify-content:space-between;gap:20px;margin-bottom:24px}
    .chart-head strong{font-size:18px}
    .chart-head span{font-size:12px;color:var(--muted)}
    .chart-area{height:230px;display:flex;align-items:end;gap:13px;border-bottom:1px solid #ccd6cc;padding:0 10px}
    .chart-col{height:100%;flex:1;display:flex;flex-direction:column;justify-content:end;align-items:center;gap:8px}
    .chart-col i{display:block;width:100%;max-width:38px;background:var(--lime-deep);border-radius:8px 8px 0 0;min-height:20px;transition:var(--ease)}
    .chart-col:nth-child(2n) i{background:var(--orange)}
    .chart-col:hover i{filter:brightness(.9);transform:scaleY(1.04)}
    .chart-col small{font-size:11px;color:var(--muted)}
    .chart-legend{display:flex;gap:18px;margin-top:18px;font-size:12px;color:var(--muted)}
    .legend-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--lime-deep);margin-right:5px}
    .legend-dot.orange{background:var(--orange)}
    .related-section{background:#edf2eb}
    .related-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:18px}
    .related-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:var(--ease)}
    .related-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .related-card.large{grid-row:span 2}
    .related-card img{height:175px}
    .related-card.large img{height:250px}
    .related-body{padding:21px}
    .related-body h3{font-size:20px;margin:11px 0}
    .related-body p{font-size:13px;color:var(--ink-soft);line-height:1.75}
    .related-body .btn{margin-top:17px;min-height:38px;padding:0 15px;font-size:12px}
    .faq-layout{display:grid;grid-template-columns:4fr 8fr;gap:60px;align-items:start}
    .faq-intro p{color:var(--ink-soft);margin-top:18px}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{
      width:100%;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:20px;
      padding:20px 0;
      border:0;
      background:transparent;
      color:var(--ink);
      text-align:left;
      font-weight:800;
    }
    .faq-q span:last-child{font-size:24px;color:var(--orange);transition:var(--ease)}
    .faq-a{display:none;padding:0 42px 20px 0;color:var(--ink-soft);font-size:14px;line-height:1.9}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .cta-section{padding:74px 0}
    .cta-box{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:38px;
      align-items:center;
      padding:42px 48px;
      border-radius:var(--radius-xl);
      background:var(--orange);
      color:#2d211b;
      overflow:hidden;
      position:relative;
    }
    .cta-box::after{
      content:"";
      position:absolute;
      width:270px;
      height:270px;
      border:1px solid rgba(255,255,255,.45);
      border-radius:50%;
      right:-55px;
      top:-100px;
      box-shadow:0 0 0 26px rgba(255,255,255,.1),0 0 0 52px rgba(255,255,255,.06);
    }
    .cta-box p{max-width:620px;margin-top:13px;color:#563b2e}
    .cta-form{display:grid;gap:10px;position:relative;z-index:1}
    .cta-form input,.cta-form textarea{
      width:100%;
      border:1px solid rgba(55,37,26,.25);
      background:rgba(255,255,255,.76);
      color:var(--ink);
      border-radius:12px;
      padding:12px 14px;
      outline:none;
    }
    .cta-form textarea{min-height:88px;resize:vertical}
    .cta-form input::placeholder,.cta-form textarea::placeholder{color:#82695a}
    .cta-form .btn{justify-self:start}
    .footer{background:var(--dark);color:#d9e5dc;padding:64px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:36px}
    .footer .brand{margin-bottom:17px}
    .footer p{font-size:13px;line-height:1.8;color:#aebdb2;max-width:330px}
    .footer h3{font-size:15px;color:#fff;margin-bottom:15px}
    .footer-grid>div>a:not(.brand){display:block;color:#b8c9bc;font-size:13px;margin:7px 0;transition:var(--ease)}
    .footer-grid>div>a:not(.brand):hover{color:var(--lime);transform:translateX(3px)}
    .rss-box{padding-left:22px;border-left:1px solid #415248}
    .rss-box .btn{margin-top:17px}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:20px;
      flex-wrap:wrap;
      border-top:1px solid #405147;
      margin-top:48px;
      padding-top:20px;
      color:#96a99b;
      font-size:12px;
    }
    .footer-bottom a{color:#d3e1d6}
    .to-top{
      position:fixed;
      right:22px;
      bottom:22px;
      width:44px;
      height:44px;
      border:0;
      border-radius:50%;
      background:var(--dark);
      color:var(--lime);
      font-size:20px;
      box-shadow:var(--shadow-small);
      opacity:0;
      visibility:hidden;
      transform:translateY(10px);
      transition:var(--ease);
      z-index:30;
    }
    .to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
    .empty-state{
      display:none;
      padding:38px;
      text-align:center;
      color:var(--muted);
      background:#fff;
      border:1px dashed #bdc9bd;
      border-radius:18px;
    }
    @media(max-width:1200px){
      .nav-shell{gap:10px}
      .nav-link{padding-left:8px;padding-right:8px}
      .hero-grid{gap:42px}
      .hero-panel{max-width:440px}
    }
    @media(max-width:900px){
      .container{width:min(var(--container),calc(100% - 34px))}
      .topbar{top:12px}
      .nav-shell{padding:10px 14px 10px 18px}
      .menu-toggle{display:block;margin-left:auto}
      .nav-links{
        position:absolute;
        top:68px;
        left:0;
        right:0;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        background:var(--dark);
        border:1px solid #4b5e53;
        border-radius:18px;
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-link{text-align:center;padding:12px}
      .nav-cta{display:none}
      .hero{min-height:auto;padding:145px 0 66px}
      .hero-grid,.intro-grid,.score-layout,.deep-grid,.trend-layout,.faq-layout,.cta-box{grid-template-columns:1fr}
      .hero-panel{max-width:none;transform:none}
      .ranking-grid{grid-template-columns:1fr}
      .related-grid{grid-template-columns:1fr 1fr}
      .related-card.large{grid-column:span 2;grid-row:auto}
      .cta-box{padding:34px 28px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .rss-box{border-left:0;padding-left:0}
    }
    @media(max-width:640px){
      .section{padding:64px 0}
      .section.compact{padding:48px 0}
      .section-head{display:block;margin-bottom:28px}
      .section-head p{margin-top:15px}
      .hero h1{font-size:42px}
      .hero-lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .filters{align-items:stretch}
      .filters select,.filters button{flex:1;min-width:130px}
      .score-row{grid-template-columns:63px 1fr 60px 1fr 62px;gap:7px;padding:17px 13px}
      .score-team{font-size:12px}
      .score-num{font-size:18px}
      .score-info{font-size:11px}
      .board-head{padding:20px 17px}
      .intro-copy p{font-size:15px}
      .rank-item{grid-template-columns:30px 1fr 58px 48px;gap:7px}
      .chart-area{gap:7px;padding:0 2px}
      .chart-col i{max-width:24px}
      .related-grid{grid-template-columns:1fr}
      .related-card.large{grid-column:auto}
      .related-card.large img,.related-card img{height:190px}
      .cta-box{padding:30px 21px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:10px}
      .to-top{right:15px;bottom:15px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }

/* roulang page: category1 */
:root{
 --ink:#202725;--ink-soft:#58635e;--muted:#7e8982;--paper:#f5f6f1;
 --white:#fff;--line:#dfe5dc;--lime:#c7ef58;--lime-deep:#8bb82d;
 --orange:#f58a4b;--orange-soft:#fff0e8;--dark:#1d2926;--dark-2:#2a3934;
 --green:#3d9b69;--shadow:0 18px 50px rgba(31,48,40,.09);
 --shadow-small:0 8px 24px rgba(31,48,40,.08);--radius-xl:30px;
 --radius-lg:22px;--radius-md:16px;--radius-sm:11px;--container:1240px;
 --ease:all .25s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
body.menu-open{overflow:hidden}
img{display:block;width:100%;max-width:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:88px 0}.section.compact{padding:64px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.1em;margin-bottom:16px}
.eyebrow:before{content:"";width:22px;height:3px;background:var(--orange);border-radius:4px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
.section-head p{max-width:570px;margin:0;color:var(--ink-soft)}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,5vw,68px);line-height:1.16;letter-spacing:-.055em;margin-bottom:20px}
h2{font-size:clamp(28px,3.4vw,44px);line-height:1.25;letter-spacing:-.04em;margin-bottom:14px}
h3{font-size:20px;line-height:1.4;margin-bottom:9px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:47px;padding:0 20px;border-radius:999px;border:1px solid transparent;font-weight:800;font-size:14px;transition:var(--ease);white-space:nowrap}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}.btn:active{transform:translateY(0)}
.btn:focus-visible,.nav-link:focus-visible,.faq-q:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(245,138,75,.45);outline-offset:3px}
.btn-primary{background:var(--lime);color:#19221d}.btn-dark{background:var(--dark);color:#fff}.btn-outline{background:transparent;border-color:#b8c5b9}.btn-light{background:#fff;color:var(--dark)}
.tag,.status{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.4}
.tag{background:#edf3e8;color:var(--green)}.tag.orange{background:var(--orange-soft);color:#c35e28}
.topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
.nav-shell{display:flex;align-items:center;gap:20px;padding:11px 13px 11px 22px;border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.9);border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
.nav-links{display:flex;align-items:center;gap:3px;flex:1}.nav-link{padding:9px 11px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}
.nav-link:hover,.nav-link.active{background:#40534a;color:#fff}.nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
.nav-cta{min-height:40px;padding:0 16px;font-size:13px}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.page-hero{position:relative;padding:172px 0 82px;background:var(--dark) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;color:#fff;isolation:isolate}
.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(22,32,28,.96),rgba(22,32,28,.75) 56%,rgba(22,32,28,.32));z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.page-hero h1{max-width:720px}.page-hero h1 em{font-style:normal;color:var(--lime)}
.hero-lead{max-width:670px;color:#d9e4db;font-size:18px;line-height:1.9;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.hero-panel{background:#fff;color:var(--ink);border-radius:24px;padding:25px;box-shadow:0 20px 45px rgba(0,0,0,.18)}
.panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:18px}
.panel-story{display:grid;grid-template-columns:92px 1fr;gap:15px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.panel-story:last-child{border-bottom:0}.panel-story img{height:72px;border-radius:12px}.panel-story strong{display:block;line-height:1.45}.panel-story small{color:var(--muted)}
.breadcrumb{padding:20px 0 0;font-size:13px;color:var(--muted)}.breadcrumb a:hover{color:var(--green)}
.intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:55px;align-items:start}.intro-grid p{color:var(--ink-soft);font-size:17px}
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:18px;margin-top:28px}
.filter-bar select{border:1px solid var(--line);background:#f7f9f4;border-radius:999px;padding:9px 35px 9px 14px;color:var(--ink);cursor:pointer}.filter-bar .tag{border:0;padding:10px 16px;cursor:pointer}.filter-bar .tag.active{background:var(--dark);color:#fff}
.news-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.7fr);gap:36px}
.news-list{display:flex;flex-direction:column;gap:14px}.news-item{display:grid;grid-template-columns:155px 1fr;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;transition:var(--ease)}
.news-item:hover{border-color:#b9ce9c}.news-item img{height:132px;border-radius:13px}.news-copy{padding:4px 8px 4px 0}.news-meta{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:12px;margin-bottom:8px}.news-copy p{color:var(--ink-soft);font-size:14px;line-height:1.75;margin-bottom:12px}.more{font-size:13px;font-weight:800;color:var(--green)}.more:hover{color:#c35e28}
.side-stack{display:flex;flex-direction:column;gap:18px}.side-card{background:var(--dark);color:#fff;border-radius:22px;padding:24px}.side-card h3{color:#fff}.side-card p{color:#c9d6cc;font-size:14px}.rank{display:flex;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.13)}.rank:last-child{border:0}.rank-num{font-size:21px;color:var(--lime);font-weight:900}.rank span{font-size:14px}
.depth{background:#e9eee6}.depth-grid{display:grid;grid-template-columns:7fr 5fr;gap:36px;align-items:stretch}.feature{background:#fff;border-radius:24px;overflow:hidden;border:1px solid var(--line)}.feature img{height:275px}.feature-body{padding:26px}.feature-body p{color:var(--ink-soft);line-height:1.9}.note-box{background:var(--orange-soft);border-radius:22px;padding:28px}.note-box h3{color:#9c4d25}.note-box p{color:#714b3b;font-size:15px}
.timeline{border-left:2px solid #bfd0bd;margin:8px 0 0 10px;padding-left:25px}.timeline-item{position:relative;padding:0 0 28px}.timeline-item:before{content:"";position:absolute;left:-33px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--orange);border:3px solid var(--paper)}.timeline-item time{font-size:12px;color:var(--green);font-weight:800}.timeline-item p{color:var(--ink-soft);font-size:14px;margin:5px 0 0}
.recommend{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.recommend-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:var(--ease)}.recommend-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.recommend-card img{height:145px}.recommend-card div{padding:18px}.recommend-card p{font-size:14px;color:var(--ink-soft);margin:0}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.faq-list{display:flex;flex-direction:column;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-q{width:100%;border:0;background:#fff;text-align:left;padding:18px 20px;font-weight:800;color:var(--ink);display:flex;justify-content:space-between;align-items:center}.faq-q span{color:var(--orange);font-size:22px}.faq-a{display:none;padding:0 20px 18px;color:var(--ink-soft);font-size:14px}.faq-item.open .faq-a{display:block}
.cta{background:var(--dark);color:#fff;border-radius:28px;padding:48px 55px;display:flex;justify-content:space-between;align-items:center;gap:35px}.cta h2{color:#fff;margin-bottom:8px}.cta p{color:#c9d6cc;margin:0;max-width:650px}
.footer{background:#17221f;color:#d4dfd7;padding:65px 0 24px}.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1fr;gap:45px}.footer .brand{margin-bottom:18px}.footer p{color:#aabbb0;font-size:14px;line-height:1.8}.footer h3{font-size:15px;color:#fff;margin-bottom:16px}.footer-grid>div:not(:first-child) a{display:block;color:#aabbb0;font-size:14px;margin:8px 0;transition:var(--ease)}.footer-grid a:hover{color:var(--lime)}.rss-box{padding-left:25px;border-left:1px solid rgba(255,255,255,.14)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);margin-top:45px;padding-top:20px;color:#91a49a;font-size:12px}.footer-bottom a{color:#c7d5ca}
.backtop{position:fixed;right:22px;bottom:22px;width:43px;height:43px;border:0;border-radius:50%;background:var(--lime);color:var(--dark);font-weight:900;box-shadow:var(--shadow-small);opacity:0;pointer-events:none;transition:var(--ease);z-index:15}.backtop.show{opacity:1;pointer-events:auto}
.empty{display:none;padding:30px;text-align:center;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:18px}
@media(max-width:1100px){.nav-links{gap:0}.nav-link{padding:8px 7px;font-size:12px}.hero-grid{gap:35px}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}}
@media(max-width:900px){.container{width:min(var(--container),calc(100% - 36px))}.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;padding:12px;background:var(--dark);border-radius:20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-link{padding:12px 15px}.hero-grid,.intro-grid,.news-layout,.depth-grid,.faq-grid{grid-template-columns:1fr}.page-hero{padding-top:145px}.hero-panel{max-width:600px}.footer-grid{grid-template-columns:1fr 1fr}.rss-box{padding-left:0;border-left:0}}
@media(max-width:640px){.section{padding:64px 0}.section-head{display:block;margin-bottom:26px}.section-head p{margin-top:12px}.nav-shell{padding-left:15px}.page-hero{padding:135px 0 62px}.hero-lead{font-size:16px}.news-item{grid-template-columns:1fr}.news-item img{height:180px}.recommend{grid-template-columns:1fr}.cta{display:block;padding:32px 25px}.cta .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}.filter-bar{align-items:stretch}.filter-bar select{width:100%}h1{font-size:39px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category4 */
:root{
      --ink:#202725;
      --ink-soft:#58635e;
      --muted:#7e8982;
      --paper:#f5f6f1;
      --white:#fff;
      --line:#dfe5dc;
      --lime:#c7ef58;
      --lime-deep:#8bb82d;
      --orange:#f58a4b;
      --orange-soft:#fff0e8;
      --dark:#1d2926;
      --dark-2:#2a3934;
      --green:#3d9b69;
      --blue:#557f91;
      --shadow:0 18px 50px rgba(31,48,40,.09);
      --shadow-small:0 8px 24px rgba(31,48,40,.08);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:11px;
      --container:1240px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden
    }
    body.menu-open{overflow:hidden}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .section{padding:92px 0}
    .section.compact{padding:68px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:var(--green);
      font-weight:800;font-size:13px;letter-spacing:.1em;margin-bottom:16px
    }
    .eyebrow:before{content:"";width:22px;height:3px;border-radius:3px;background:var(--orange)}
    h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.25;letter-spacing:-.035em}
    h1{font-size:clamp(38px,5vw,68px)}
    h2{font-size:clamp(30px,3.5vw,46px)}
    h3{font-size:21px}
    p{margin:0;color:var(--ink-soft)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}
    .section-head p{max-width:590px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:48px;padding:0 21px;border:1px solid transparent;border-radius:999px;
      font-size:14px;font-weight:800;transition:var(--ease);white-space:nowrap
    }
    .btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,.nav-link:focus-visible,.faq-q:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(245,138,75,.48);outline-offset:3px
    }
    .btn-primary{background:var(--lime);color:#19221d}
    .btn-dark{background:var(--dark);color:#fff}
    .btn-outline{background:transparent;border-color:#b8c5b9;color:var(--ink)}
    .tag,.status{
      display:inline-flex;align-items:center;gap:6px;padding:4px 10px;
      border-radius:999px;font-size:12px;font-weight:800;line-height:1.4
    }
    .tag{background:#edf3e8;color:var(--green)}
    .tag.orange{background:var(--orange-soft);color:#c35e28}
    .tag.blue{background:#e8f0f2;color:#477082}
    .topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
    .nav-shell{
      display:flex;align-items:center;gap:20px;padding:11px 13px 11px 22px;
      border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.9);
      border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);
      backdrop-filter:blur(14px)
    }
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
    .nav-links{display:flex;align-items:center;gap:3px;flex:1}
    .nav-link{padding:9px 11px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}
    .nav-link:hover,.nav-link.active{background:#40534a;color:#fff}
    .nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
    .nav-cta{min-height:40px;padding:0 16px;font-size:13px}
    .menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
    .hero{
      position:relative;min-height:620px;padding:164px 0 82px;display:flex;align-items:center;
      background:var(--dark) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      isolation:isolate
    }
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(22,32,28,.97),rgba(22,32,28,.82) 52%,rgba(22,32,28,.3));z-index:-1}
    .hero-grid{display:grid;grid-template-columns:1fr 440px;gap:70px;align-items:center}
    .hero-copy{color:#fff;max-width:700px}
    .hero-copy .eyebrow{color:var(--lime)}
    .hero h1{color:#fff;margin-bottom:22px}
    .hero h1 em{font-style:normal;color:var(--lime)}
    .hero-lead{max-width:650px;color:#d9e4db;font-size:18px;line-height:1.9;margin-bottom:28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
    .hero-meta{display:flex;flex-wrap:wrap;gap:24px}
    .hero-meta-item{border-left:2px solid var(--orange);padding-left:12px}
    .hero-meta strong{display:block;color:#fff;font-size:23px;line-height:1.25}
    .hero-meta span{color:#c4d0c8;font-size:12px}
    .team-board{background:#fff;border-radius:var(--radius-xl);padding:25px;box-shadow:var(--shadow);color:var(--ink)}
    .board-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
    .board-top small{color:var(--muted);font-weight:700}
    .board-feature{padding:20px;background:#edf3e8;border-radius:18px;margin-bottom:12px}
    .board-feature strong{display:block;font-size:25px;margin:9px 0 2px}
    .board-feature span{font-size:13px;color:var(--ink-soft)}
    .board-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-weight:800}
    .board-row:last-child{border-bottom:0}
    .board-row small{display:block;color:var(--muted);font-weight:500}
    .board-dot{width:10px;height:10px;border-radius:50%;background:var(--lime-deep);margin-right:9px;display:inline-block}
    .crumbs{padding:18px 0;color:var(--muted);font-size:13px}
    .crumbs a:hover{color:var(--green)}
    .intro-grid{display:grid;grid-template-columns:5fr 7fr;gap:70px;align-items:start}
    .intro-grid h2{margin-bottom:18px}
    .intro-copy p+p{margin-top:18px}
    .note-card{padding:27px;background:var(--dark);border-radius:var(--radius-lg);color:#fff;position:relative;overflow:hidden}
    .note-card:after{content:"";position:absolute;width:170px;height:170px;border:1px solid rgba(199,239,88,.35);border-radius:50%;right:-55px;bottom:-60px}
    .note-card h3{color:#fff;margin-bottom:12px}
    .note-card p{color:#cfdbd1;font-size:14px}
    .note-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
    .note-list div{border-top:1px solid rgba(255,255,255,.2);padding-top:11px;color:#fff;font-size:13px}
    .filter-bar{
      display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:15px;
      background:#fff;border:1px solid var(--line);border-radius:18px;margin-bottom:28px
    }
    .filter-label{font-size:13px;font-weight:900;margin-right:4px}
    .filter-btn{
      border:1px solid var(--line);background:#f8faf6;color:var(--ink-soft);
      border-radius:999px;padding:8px 14px;font-size:13px;transition:var(--ease)
    }
    .filter-btn:hover,.filter-btn.active{background:var(--dark);border-color:var(--dark);color:#fff}
    .index-layout{display:grid;grid-template-columns:280px 1fr;gap:28px}
    .index-side{background:#e9eee6;border-radius:var(--radius-lg);padding:24px;align-self:start;position:sticky;top:24px}
    .index-side h3{margin-bottom:16px}
    .league-list{display:grid;gap:8px}
    .league-list a{display:flex;justify-content:space-between;align-items:center;padding:11px 12px;border-radius:10px;color:var(--ink-soft);font-size:14px;transition:var(--ease)}
    .league-list a:hover,.league-list a.active{background:#fff;color:var(--green);font-weight:800}
    .league-list small{color:var(--muted)}
    .team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .team-card{
      display:grid;grid-template-columns:74px 1fr;gap:18px;align-items:center;
      background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;transition:var(--ease)
    }
    .team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .team-emblem{width:74px;height:74px;border-radius:18px;background:var(--dark);display:grid;place-items:center;color:var(--lime);font-size:26px;font-weight:900}
    .team-card h3{font-size:18px;margin:6px 0 3px}
    .team-card p{font-size:13px;line-height:1.6}
    .team-foot{display:flex;justify-content:space-between;align-items:center;margin-top:10px;font-size:12px;color:var(--muted)}
    .dynamics{background:var(--dark);color:#fff}
    .dynamics h2,.dynamics h3{color:#fff}
    .dynamics .section-head p{color:#cbd8ce}
    .dynamic-grid{display:grid;grid-template-columns:7fr 5fr;gap:28px}
    .player-lead{background:#34463f;border-radius:var(--radius-xl);overflow:hidden;display:grid;grid-template-columns:42% 58%;min-height:390px}
    .player-lead img{height:100%;min-height:290px}
    .player-info{padding:31px;display:flex;flex-direction:column;justify-content:end}
    .player-info .tag{width:max-content;background:rgba(199,239,88,.17);color:var(--lime)}
    .player-info h3{font-size:30px;margin:14px 0 7px}
    .player-info p{color:#ccd9cf;font-size:14px}
    .player-statline{display:flex;gap:20px;margin-top:22px}
    .player-statline strong{display:block;color:var(--lime);font-size:24px}
    .player-statline span{font-size:12px;color:#b9c8bc}
    .updates{display:grid;gap:12px}
    .update-item{background:#fff;color:var(--ink);border-radius:17px;padding:18px 20px;transition:var(--ease)}
    .update-item:hover{transform:translateX(5px)}
    .update-item header{display:flex;justify-content:space-between;gap:10px;align-items:center}
    .update-item h3{font-size:17px;margin:8px 0 3px}
    .update-item p{font-size:13px;line-height:1.7}
    .update-item time{font-size:12px;color:var(--muted)}
    .performance{background:#fff}
    .performance-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:stretch}
    .performance-copy{padding:30px;background:var(--orange-soft);border-radius:var(--radius-xl)}
    .performance-copy h3{margin-bottom:14px}
    .performance-copy p+p{margin-top:16px}
    .metric-panel{border:1px solid var(--line);border-radius:var(--radius-xl);padding:28px;background:#fbfcf9}
    .metric{padding:15px 0;border-bottom:1px solid var(--line)}
    .metric:last-child{border-bottom:0}
    .metric-head{display:flex;justify-content:space-between;font-size:14px;font-weight:800;margin-bottom:7px}
    .metric-head span{color:var(--green)}
    .meter{height:8px;border-radius:8px;background:#e7ece5;overflow:hidden}
    .meter i{display:block;height:100%;border-radius:inherit;background:var(--green)}
    .timeline-section{background:#e9eee6}
    .timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .timeline:before{content:"";position:absolute;left:8%;right:8%;top:18px;height:2px;background:#b9cbb9}
    .time-node{position:relative;padding-top:50px}
    .time-node:before{content:"";position:absolute;top:10px;left:0;width:18px;height:18px;background:var(--lime);border:5px solid #e9eee6;border-radius:50%;box-shadow:0 0 0 2px var(--green)}
    .time-node time{font-size:12px;color:var(--green);font-weight:900}
    .time-node h3{font-size:18px;margin:7px 0}
    .time-node p{font-size:13px}
    .feature-section{padding-top:82px}
    .feature-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px}
    .feature-image{min-height:360px;border-radius:var(--radius-xl);overflow:hidden;position:relative}
    .feature-image img{height:100%}
    .feature-image:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(20,29,25,.8))}
    .feature-caption{position:absolute;z-index:1;bottom:24px;left:26px;color:#fff;right:22px}
    .feature-caption h3{color:#fff;font-size:28px;margin:10px 0 4px}
    .feature-caption p{color:#e4ece4;font-size:13px}
    .related-list{display:grid;gap:12px}
    .related-item{display:grid;grid-template-columns:110px 1fr;gap:17px;padding:13px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:var(--ease)}
    .related-item:hover{box-shadow:var(--shadow-small);transform:translateY(-3px)}
    .related-item img{height:92px;border-radius:11px}
    .related-item h3{font-size:17px;margin:7px 0 3px}
    .related-item p{font-size:13px;line-height:1.6}
    .faq-wrap{display:grid;grid-template-columns:4fr 8fr;gap:60px}
    .faq-intro p{margin-top:16px}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;border:0;background:none;text-align:left;padding:20px 4px;display:flex;justify-content:space-between;gap:20px;font-weight:900;color:var(--ink);font-size:16px}
    .faq-q span:last-child{color:var(--orange);font-size:22px;line-height:1}
    .faq-a{display:none;padding:0 38px 20px 4px;color:var(--ink-soft);font-size:14px;line-height:1.85}
    .faq-item.open .faq-a{display:block}
    .contact{background:var(--lime)}
    .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
    .contact h2{max-width:500px}
    .contact-copy p{margin-top:17px;max-width:510px;color:#34432d}
    .contact-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
    .contact-form{background:#fff;padding:25px;border-radius:22px;display:grid;gap:14px;box-shadow:var(--shadow-small)}
    .field{display:grid;gap:6px}
    .field label{font-size:13px;font-weight:900}
    .field input,.field textarea,.field select{width:100%;border:1px solid var(--line);border-radius:11px;padding:11px 13px;background:#fbfcf9;color:var(--ink);transition:var(--ease)}
    .field textarea{min-height:110px;resize:vertical}
    .field input:focus,.field textarea:focus,.field select:focus{border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(61,155,105,.12);outline:0}
    .form-hint{font-size:12px;color:var(--muted)}
    .footer{background:var(--dark);padding:68px 0 24px;color:#dce6dd}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:35px}
    .footer .brand{margin-bottom:18px}
    .footer p{color:#adbbb0;font-size:13px;line-height:1.8}
    .footer h3{color:#fff;font-size:15px;margin-bottom:13px}
    .footer-grid>div>a:not(.brand){display:block;color:#b9c8bc;font-size:13px;margin:7px 0;transition:var(--ease)}
    .footer-grid>div>a:not(.brand):hover{color:var(--lime);transform:translateX(3px)}
    .rss-box{padding:20px;background:#2a3934;border-radius:18px}
    .rss-box .btn{margin-top:16px}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding-top:19px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#93a398;font-size:12px}
    .footer-bottom a:hover{color:var(--lime)}
    .backtop{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:50%;background:var(--dark);color:var(--lime);box-shadow:var(--shadow-small);z-index:10;opacity:0;pointer-events:none;transition:var(--ease)}
    .backtop.show{opacity:1;pointer-events:auto}
    .empty-state{display:none;padding:28px;background:#fff;border:1px dashed #bdcabc;border-radius:16px;color:var(--muted);text-align:center}
    .status-dot{display:inline-block;width:7px;height:7px;background:var(--orange);border-radius:50%;margin-right:5px}
    @media(max-width:1100px){
      .nav-links{gap:0}.nav-link{padding:9px 7px;font-size:12px}
      .hero-grid{grid-template-columns:1fr 390px;gap:35px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:900px){
      .topbar{top:12px}.nav-shell{border-radius:20px;flex-wrap:wrap}
      .menu-toggle{display:block;margin-left:auto}
      .nav-links{display:none;order:3;width:100%;flex-direction:column;align-items:stretch;padding-top:10px}
      .nav-links.open{display:flex}.nav-link{padding:11px 14px}
      .nav-cta{margin-left:0}
      .hero{min-height:auto;padding:150px 0 70px}
      .hero-grid,.intro-grid,.dynamic-grid,.performance-grid,.feature-grid,.contact-grid,.faq-wrap{grid-template-columns:1fr}
      .team-board{max-width:520px}
      .index-layout{grid-template-columns:1fr}
      .index-side{position:static}
      .league-list{grid-template-columns:repeat(3,1fr)}
      .timeline{grid-template-columns:repeat(2,1fr);gap:28px}
      .timeline:before{display:none}
    }
    @media(max-width:640px){
      .container{width:min(var(--container),calc(100% - 30px))}
      .section{padding:62px 0}.section.compact{padding:48px 0}
      .section-head{display:block;margin-bottom:26px}.section-head p{margin-top:14px}
      h1{font-size:39px}.hero-lead{font-size:16px}
      .hero-meta{gap:14px}.hero-meta strong{font-size:20px}
      .nav-shell{padding-left:14px}.nav-cta{font-size:12px;padding:0 12px}
      .team-grid{grid-template-columns:1fr}
      .league-list{grid-template-columns:repeat(2,1fr)}
      .player-lead{grid-template-columns:1fr}.player-lead img{height:220px}
      .player-info{padding:24px}.player-info h3{font-size:26px}
      .note-list{grid-template-columns:1fr}
      .related-item{grid-template-columns:92px 1fr}.related-item img{height:82px}
      .timeline{grid-template-columns:1fr}
      .time-node{padding-top:0;padding-left:34px}.time-node:before{top:4px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}
      .contact-form{padding:19px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category5 */
:root{
 --ink:#202725;--ink-soft:#58635e;--muted:#7e8982;--paper:#f5f6f1;--white:#fff;
 --line:#dfe5dc;--lime:#c7ef58;--lime-deep:#8bb82d;--orange:#f58a4b;
 --orange-soft:#fff0e8;--dark:#1d2926;--dark-2:#2a3934;--green:#3d9b69;
 --shadow:0 18px 50px rgba(31,48,40,.09);--shadow-small:0 8px 24px rgba(31,48,40,.08);
 --radius-xl:30px;--radius-lg:22px;--radius-md:16px;--radius-sm:11px;
 --container:1240px;--ease:all .25s ease
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
body.menu-open{overflow:hidden}
img{display:block;width:100%;max-width:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin-top:0}
h1{font-size:clamp(38px,5vw,68px);line-height:1.14;letter-spacing:-.055em}
h2{font-size:clamp(28px,3.2vw,44px);line-height:1.25;letter-spacing:-.04em}
h3{font-size:21px;line-height:1.4;margin-bottom:10px}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:92px 0}
.section.compact{padding:68px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.1em;margin-bottom:16px}
.eyebrow:before{content:"";width:22px;height:3px;background:var(--orange);border-radius:4px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
.section-head p{max-width:580px;margin:0;color:var(--ink-soft)}
.section-title{max-width:700px}
.section-title h2{margin-bottom:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 21px;border:1px solid transparent;border-radius:999px;font-size:14px;font-weight:800;transition:var(--ease);white-space:nowrap}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,.nav-link:focus-visible,.faq-q:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(245,138,75,.45);outline-offset:3px}
.btn-primary{background:var(--lime);color:#19221d}.btn-dark{background:var(--dark);color:#fff}.btn-outline{background:transparent;border-color:#b8c5b9}.btn-light{background:#fff;color:var(--dark)}
.tag,.status{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.4}
.tag{background:#edf3e8;color:var(--green)}.tag.orange{background:var(--orange-soft);color:#c35e28}
.topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
.nav-shell{display:flex;align-items:center;gap:22px;padding:11px 13px 11px 22px;border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.9);border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
.nav-links{display:flex;align-items:center;gap:3px;flex:1}
.nav-link{padding:9px 12px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}
.nav-link:hover,.nav-link.active{background:#40534a;color:#fff}.nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
.nav-cta{min-height:40px;padding:0 16px;font-size:13px}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.inner-hero{position:relative;padding:178px 0 88px;background:var(--dark) url('/assets/images/backpic/back-2.webp') center/cover no-repeat;color:#fff;isolation:isolate}
.inner-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,31,27,.96),rgba(20,31,27,.72) 65%,rgba(20,31,27,.35));z-index:-1}
.inner-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:70px;align-items:end}
.inner-hero h1{max-width:760px;margin-bottom:22px;color:#fff}.inner-hero h1 em{font-style:normal;color:var(--lime)}
.hero-lead{max-width:680px;color:#d9e4db;font-size:18px;line-height:1.9;margin-bottom:28px}
.breadcrumb{display:flex;gap:9px;flex-wrap:wrap;color:#bdcbc1;font-size:13px;margin-bottom:27px}.breadcrumb a:hover{color:var(--lime)}
.hero-panel{background:#f7faf3;color:var(--ink);border-radius:var(--radius-lg);padding:25px;box-shadow:var(--shadow)}
.panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:17px}
.panel-top strong{font-size:18px}.panel-row{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid #e8ece5;font-size:14px}.panel-row:last-child{border:0}.panel-row b{color:var(--green)}
.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:18px;padding:13px;margin-bottom:36px}
.filter-bar label{font-size:13px;font-weight:800;color:var(--muted);margin-right:4px}.filter-bar select,.filter-bar input{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 13px;color:var(--ink);min-width:120px}
.feature-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
.feature-main{position:relative;min-height:410px;border-radius:var(--radius-xl);overflow:hidden;color:#fff;background:var(--dark)}
.feature-main img{position:absolute;inset:0;height:100%;opacity:.72}.feature-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(21,31,27,.95))}
.feature-copy{position:absolute;z-index:1;left:32px;right:32px;bottom:27px}.feature-copy h3{font-size:29px;max-width:620px}.feature-copy p{max-width:640px;color:#e0e9df;margin-bottom:13px}
.feature-side{display:grid;gap:14px}.mini-feature{display:grid;grid-template-columns:112px 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:13px;transition:var(--ease)}.mini-feature:hover,.article-item:hover,.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.mini-feature img{height:100px;border-radius:12px}.mini-feature h3{font-size:17px;margin:6px 0}.mini-feature p{font-size:13px;color:var(--muted);margin:0}
.topic-zone{background:#e9eee6}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.topic-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:var(--ease)}.topic-card img{height:170px}.topic-body{padding:20px}.topic-body h3{margin:10px 0 8px}.topic-body p{font-size:14px;color:var(--ink-soft);margin-bottom:16px}
.reading-layout{display:grid;grid-template-columns:7fr 5fr;gap:52px;align-items:start}.article-list{display:grid;gap:0}.article-item{display:grid;grid-template-columns:120px 1fr;gap:22px;padding:22px 0;border-bottom:1px solid var(--line);transition:var(--ease)}.article-item:first-child{padding-top:0}.article-date{font-size:13px;color:var(--green);font-weight:800;padding-top:5px}.article-item h3{margin:5px 0 7px}.article-item p{color:var(--ink-soft);font-size:14px;margin-bottom:10px}.text-link{font-size:13px;color:var(--green);font-weight:800}.text-link:hover{color:var(--orange)}
.analysis-note{background:var(--dark);border-radius:var(--radius-xl);padding:30px;color:#fff;position:sticky;top:25px}.analysis-note h3{color:var(--lime);font-size:25px}.analysis-note p{color:#cdd9d0;font-size:15px}.metric{padding:16px 0;border-top:1px solid rgba(255,255,255,.15)}.metric strong{font-size:28px;color:#fff;display:block}.metric span{font-size:13px;color:#b9c9bd}
.timeline{border-left:2px solid var(--lime-deep);padding-left:28px;display:grid;gap:25px}.timeline-item{position:relative}.timeline-item:before{content:"";position:absolute;width:11px;height:11px;border-radius:50%;background:var(--orange);left:-35px;top:9px}.timeline-item small{color:var(--green);font-weight:800}.timeline-item h3{margin:5px 0}.timeline-item p{color:var(--ink-soft);margin:0}
.faq-section{background:#fff}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px}.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:15px;overflow:hidden}.faq-q{width:100%;border:0;background:#fff;text-align:left;padding:17px 20px;font-weight:800;color:var(--ink);display:flex;justify-content:space-between;gap:15px}.faq-q span{color:var(--orange);font-size:22px;line-height:1}.faq-a{display:none;padding:0 20px 18px;color:var(--ink-soft);font-size:14px}.faq-item.open .faq-a{display:block}
.cta{padding:70px 0;background:var(--orange-soft)}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px;background:var(--dark);color:#fff;border-radius:var(--radius-xl);padding:42px 48px}.cta-box h2{margin-bottom:10px;color:#fff}.cta-box p{color:#cfdbd1;margin:0;max-width:650px}
.footer{background:var(--dark);color:#d7e2d9;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .9fr 1fr;gap:45px}.footer .brand{margin-bottom:16px}.footer p{color:#aebdb1;font-size:14px;line-height:1.8}.footer h3{font-size:15px;color:#fff;margin-bottom:15px}.footer-grid>div>a:not(.brand){display:block;color:#afc0b3;font-size:14px;margin:7px 0}.footer-grid>div>a:not(.brand):hover,.footer-bottom a:hover{color:var(--lime)}.rss-box{padding-left:20px;border-left:1px solid rgba(255,255,255,.14)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);padding-top:20px;margin-top:45px;color:#94a99a;font-size:12px}.footer-bottom a{color:#d7e2d9}
.to-top{position:fixed;right:24px;bottom:24px;width:45px;height:45px;border:1px solid var(--line);border-radius:50%;background:var(--lime);color:var(--dark);font-weight:900;opacity:0;pointer-events:none;transition:var(--ease);z-index:15}.to-top.visible{opacity:1;pointer-events:auto}.to-top:hover{transform:translateY(-3px)}
@media(max-width:1100px){.nav-shell{gap:10px}.nav-link{padding:8px 8px;font-size:12px}.inner-hero-grid{gap:35px}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}}
@media(max-width:900px){.menu-toggle{display:block;margin-left:auto}.nav-links{display:none;position:absolute;top:65px;left:0;right:0;padding:12px;background:var(--dark);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-link{text-align:center}.nav-cta{display:none}.inner-hero-grid,.feature-layout,.reading-layout,.faq-grid{grid-template-columns:1fr}.hero-panel{max-width:580px}.analysis-note{position:static}.topic-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.rss-box{padding-left:0;border-left:0}}
@media(max-width:640px){.container{width:min(100% - 30px,var(--container))}.section{padding:62px 0}.section-head{display:block;margin-bottom:27px}.section-head p{margin-top:12px}.topbar{top:12px}.nav-shell{padding-left:14px}.brand{font-size:19px}.inner-hero{padding:136px 0 60px}.inner-hero h1{font-size:39px}.hero-lead{font-size:16px}.feature-main{min-height:390px}.feature-copy{left:22px;right:22px}.feature-copy h3{font-size:24px}.topic-grid{grid-template-columns:1fr}.article-item{grid-template-columns:1fr;gap:3px}.filter-bar{align-items:stretch}.filter-bar select,.filter-bar input{flex:1;min-width:0}.cta-box{display:block;padding:30px 24px}.cta-box .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.mini-feature{grid-template-columns:95px 1fr}.mini-feature img{height:92px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category6 */
:root{
 --ink:#202725;--ink-soft:#58635e;--muted:#7e8982;--paper:#f5f6f1;--white:#fff;
 --line:#dfe5dc;--lime:#c7ef58;--lime-deep:#8bb82d;--orange:#f58a4b;
 --orange-soft:#fff0e8;--dark:#1d2926;--dark-2:#2a3934;--green:#3d9b69;
 --shadow:0 18px 50px rgba(31,48,40,.09);--shadow-small:0 8px 24px rgba(31,48,40,.08);
 --radius-xl:30px;--radius-lg:22px;--radius-md:16px;--radius-sm:11px;
 --container:1240px;--ease:all .25s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%;width:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:92px 0}.section.compact{padding:68px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.1em;margin-bottom:16px}
.eyebrow:before{content:"";width:22px;height:3px;background:var(--orange);border-radius:4px}
.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:38px}
.section-head p{max-width:590px;margin:0;color:var(--ink-soft)}
h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.25;letter-spacing:-.035em}
h1{font-size:clamp(42px,5.3vw,76px)}h2{font-size:clamp(30px,3.5vw,48px)}h3{font-size:22px}h4{font-size:17px}
p{margin:0 0 16px;color:var(--ink-soft)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 21px;border-radius:999px;border:1px solid transparent;font-weight:800;font-size:14px;transition:var(--ease);white-space:nowrap}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-small)}.btn:active{transform:translateY(0)}
.btn:focus-visible,.nav-link:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.faq-q:focus-visible{outline:3px solid rgba(245,138,75,.5);outline-offset:3px}
.btn-primary{background:var(--lime);color:#19221d}.btn-dark{background:var(--dark);color:#fff}.btn-outline{background:transparent;color:var(--ink);border-color:#b8c5b9}.btn-light{background:#fff;color:var(--dark)}
.tag,.status{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.4}
.tag{background:#edf3e8;color:var(--green)}.tag.orange{background:var(--orange-soft);color:#c35e28}.tag.dark{background:#40534a;color:#dff0df}
.topbar{position:absolute;top:20px;left:0;width:100%;z-index:20}
.nav-shell{display:flex;align-items:center;gap:22px;padding:11px 13px 11px 22px;border:1px solid rgba(255,255,255,.3);background:rgba(31,42,37,.9);border-radius:999px;box-shadow:0 12px 34px rgba(20,34,28,.16);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;font-size:21px;letter-spacing:-.06em;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--lime);color:var(--dark);font-size:15px}
.nav-links{display:flex;align-items:center;gap:3px;flex:1}.nav-link{padding:9px 12px;border-radius:999px;color:#dce6dd;font-size:13px;transition:var(--ease);white-space:nowrap}.nav-link:hover,.nav-link.active{background:#40534a;color:#fff}.nav-link.active{box-shadow:inset 0 -2px 0 var(--lime)}
.nav-cta{min-height:40px;padding:0 16px;font-size:13px}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:25px}
.hero{position:relative;padding:174px 0 84px;min-height:670px;background:var(--dark) url('/assets/images/backpic/back-3.webp') center/cover no-repeat;isolation:isolate}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(22,32,28,.97),rgba(22,32,28,.8) 48%,rgba(22,32,28,.28));z-index:-1}
.hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}.hero-copy{color:#fff;max-width:560px}.hero-copy .eyebrow{color:var(--lime)}.hero h1{color:#fff;margin-bottom:22px}.hero h1 em{color:var(--lime);font-style:normal}.hero-lead{color:#dae5dc;font-size:18px;line-height:1.9;margin-bottom:28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}.hero-meta{display:flex;gap:20px;flex-wrap:wrap}.hero-meta-item{border-left:2px solid var(--orange);padding-left:12px}.hero-meta strong{display:block;color:#fff;font-size:24px;line-height:1.2}.hero-meta span{display:block;color:#c5d2c9;font-size:12px}
.hero-visual{position:relative;transform:translate(18px,18px)}.hero-visual img{height:430px;border-radius:var(--radius-xl);box-shadow:0 28px 70px rgba(0,0,0,.28);border:8px solid rgba(255,255,255,.12)}.play-badge{position:absolute;left:28px;bottom:26px;display:flex;align-items:center;gap:12px;padding:13px 18px;background:var(--lime);color:var(--dark);border-radius:16px;font-weight:900;box-shadow:var(--shadow)}.play-icon{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--dark);color:#fff;font-size:12px}
.breadcrumb{padding:22px 0 0;color:var(--muted);font-size:13px}.breadcrumb a:hover{color:var(--green)}
.intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:70px;align-items:start}.intro-copy{font-size:18px;line-height:2}.intro-note{background:#e9eee6;border-left:4px solid var(--lime-deep);padding:24px;border-radius:0 18px 18px 0}.intro-note strong{display:block;font-size:28px;color:var(--dark)}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:15px;border:1px solid var(--line);background:#fff;border-radius:18px;box-shadow:var(--shadow-small)}.filter-bar label{font-size:13px;font-weight:800;color:var(--muted)}.filter-bar select{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 13px;color:var(--ink);cursor:pointer}
.hot-layout{display:grid;grid-template-columns:7fr 5fr;gap:26px}.lead-hot{position:relative;min-height:390px;border-radius:var(--radius-xl);overflow:hidden;color:#fff;background:var(--dark)}.lead-hot img{position:absolute;inset:0;height:100%;z-index:0}.lead-hot:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(18,29,24,.95));z-index:1}.lead-hot-content{position:absolute;bottom:26px;left:28px;right:28px;z-index:2}.lead-hot h3{color:#fff;font-size:30px;margin:12px 0}.lead-hot p{color:#dce6de;margin-bottom:0}.hot-side{display:grid;gap:13px}.hot-row{display:grid;grid-template-columns:112px 1fr;gap:17px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;transition:var(--ease)}.hot-row:hover{transform:translateX(5px);box-shadow:var(--shadow-small);border-color:#b6c9ad}.hot-row img{height:96px;border-radius:12px}.hot-row h4{margin:7px 0 4px}.hot-row small{color:var(--muted);font-size:12px}
.dark-section{background:var(--dark);color:#fff}.dark-section h2,.dark-section h3{color:#fff}.dark-section p{color:#cbd8cf}.trend-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.trend-panel{padding:28px;border:1px solid #43554b;border-radius:22px;background:#273831}.trend-line{display:flex;align-items:end;gap:12px;height:180px;padding:20px 8px 0;border-bottom:1px solid #617168}.bar{flex:1;background:var(--lime);border-radius:8px 8px 0 0;position:relative;min-height:30px}.bar:nth-child(2){height:82px}.bar:nth-child(3){height:128px}.bar:nth-child(4){height:105px}.bar:nth-child(5){height:154px}.bar:nth-child(6){height:134px}.bar span{position:absolute;bottom:-30px;width:100%;text-align:center;color:#aebdb2;font-size:12px}.trend-copy{padding-top:32px}.trend-copy strong{font-size:44px;color:var(--lime);display:block}.trend-copy p{font-size:16px}
.video-section{background:#eef2eb}.video-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:26px}.video-main{background:#fff;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--line)}.video-cover{position:relative;height:310px}.video-cover img{height:100%}.video-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(45deg,rgba(22,33,27,.7),transparent 55%)}.video-play{position:absolute;z-index:2;left:26px;bottom:24px;width:58px;height:58px;border:0;border-radius:50%;background:var(--lime);color:var(--dark);font-size:20px}.video-info{padding:24px}.video-info h3{font-size:27px;margin:10px 0}.video-stack{display:grid;gap:14px}.clip-card{display:grid;grid-template-columns:132px 1fr;gap:15px;padding:13px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:var(--ease)}.clip-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-small)}.clip-card img{height:102px;border-radius:12px}.clip-card h4{margin:8px 0 4px}.clip-card small{color:var(--muted)}
.interact-grid{display:grid;grid-template-columns:5fr 7fr;gap:52px;align-items:start}.topic-list{display:grid;gap:12px}.topic-item{display:grid;grid-template-columns:55px 1fr auto;align-items:center;gap:15px;padding:16px 0;border-bottom:1px solid var(--line)}.topic-number{font-size:25px;font-weight:900;color:var(--orange)}.topic-item h4{margin-bottom:3px}.topic-item span{font-size:12px;color:var(--muted)}.topic-count{font-weight:900;color:var(--green);font-size:13px}
.deep-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);padding:34px;box-shadow:var(--shadow-small)}.deep-box h3{font-size:30px;margin:12px 0 18px}.deep-box p{font-size:17px;line-height:2}.quote-line{border-left:4px solid var(--orange);padding:4px 0 4px 18px;font-weight:800;color:var(--dark)}
.recommend-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.recommend{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;transition:var(--ease)}.recommend:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.recommend h3{font-size:20px;margin:14px 0 8px}.recommend p{font-size:14px}.recommend .btn{min-height:38px;padding:0 15px;font-size:12px}
.faq-wrap{max-width:900px;margin:auto}.faq-item{border-top:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;gap:18px;text-align:left;padding:21px 0;border:0;background:none;color:var(--ink);font-weight:900;font-size:17px}.faq-q span{color:var(--orange);font-size:24px;line-height:1;transition:var(--ease)}.faq-item.open .faq-q span{transform:rotate(45deg)}.faq-a{display:none;padding:0 44px 20px 0;color:var(--ink-soft)}.faq-item.open .faq-a{display:block}
.cta{background:var(--orange-soft);border-top:1px solid #f7d8c6}.cta-grid{display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px}.cta h2{max-width:650px}.cta p{max-width:680px;margin-top:14px}
.footer{background:var(--dark);color:#dce7de;padding:65px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:38px}.footer .brand{margin-bottom:18px}.footer p{color:#b7c5bb;font-size:14px}.footer h3{color:#fff;font-size:16px;margin-bottom:14px}.footer-grid>div>a:not(.brand){display:block;color:#b7c5bb;font-size:14px;margin:7px 0;transition:var(--ease)}.footer-grid>div>a:not(.brand):hover{color:var(--lime)}.rss-box{padding:20px;background:#293a33;border-radius:18px}.rss-box .btn{margin-top:8px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid #43534b;padding-top:20px;margin-top:45px;color:#9eafa3;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
.to-top{position:fixed;right:22px;bottom:22px;width:45px;height:45px;border:0;border-radius:50%;background:var(--dark);color:var(--lime);box-shadow:var(--shadow);z-index:10;opacity:0;pointer-events:none;transition:var(--ease)}.to-top.show{opacity:1;pointer-events:auto}.to-top:hover{transform:translateY(-4px)}
@media(max-width:1200px){.nav-shell{gap:10px}.nav-link{padding:8px 8px}.hero-grid{gap:34px}.hero-visual{transform:none}}
@media(max-width:900px){.container{width:min(var(--container),calc(100% - 34px))}.nav-links{display:none;position:absolute;top:67px;left:0;right:0;padding:14px;background:var(--dark);border-radius:22px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-link{padding:12px 15px}.menu-toggle{display:block;margin-left:auto}.nav-cta{display:none}.hero{padding-top:145px}.hero-grid,.intro-grid,.hot-layout,.video-grid,.interact-grid,.trend-grid{grid-template-columns:1fr}.hero-visual{max-width:720px}.section-head{display:block}.section-head p{margin-top:15px}.footer-grid{grid-template-columns:1fr 1fr}.cta-grid{grid-template-columns:1fr}}
@media(max-width:640px){.section{padding:62px 0}.section.compact{padding:48px 0}.container{width:calc(100% - 28px)}.hero{min-height:auto;padding:130px 0 62px}.hero h1{font-size:42px}.hero-lead{font-size:16px}.hero-visual img{height:300px}.hero-meta{gap:13px}.intro-grid{gap:28px}.filter-bar{align-items:stretch}.filter-bar select{flex:1;min-width:130px}.lead-hot{min-height:360px}.hot-row{grid-template-columns:92px 1fr}.hot-row img{height:86px}.trend-panel{padding:21px}.video-cover{height:240px}.clip-card{grid-template-columns:105px 1fr}.clip-card img{height:88px}.topic-item{grid-template-columns:40px 1fr}.topic-count{display:none}.deep-box{padding:23px}.deep-box h3{font-size:25px}.recommend-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}