/* roulang page: index */
:root{
      --ink:#10211d;
      --ink-soft:#355049;
      --muted:#6f817b;
      --paper:#f7f8f4;
      --white:#ffffff;
      --line:#dce5df;
      --green:#0d6a50;
      --green-dark:#084633;
      --lime:#c9ec5c;
      --orange:#ffb54a;
      --sand:#edf1e6;
      --deep:#0d1e1a;
      --radius:20px;
      --radius-sm:12px;
      --shadow:0 18px 50px rgba(18,51,41,.10);
      --shadow-hover:0 24px 55px rgba(18,51,41,.18);
      --max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:15px}
    a{color:inherit;text-decoration:none;transition:all .24s ease}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(201,236,92,.9);outline-offset:3px}
    .container{max-width:var(--max);margin:0 auto;padding:0 28px}
    .site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.91);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}
    .header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}
    .desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}
    .desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}
    .desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}
    .header-action{display:flex;align-items:center;gap:10px}
    .btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}
    .btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.30)}
    .btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}
    .btn-light:hover{background:var(--lime)}
    .btn-outline{border:1px solid rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.08)}
    .btn-outline:hover{background:#fff;color:var(--green)}
    .mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}
    .hero{min-height:650px;position:relative;overflow:hidden;background:var(--deep);display:flex;align-items:flex-end;color:#fff}
    .hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,24,18,.91) 0%,rgba(5,29,21,.62) 43%,rgba(5,29,21,.27) 100%)}
    .hero::after{content:"";position:absolute;width:580px;height:580px;border:1px solid rgba(201,236,92,.28);border-radius:50%;right:-160px;top:-180px;box-shadow:0 0 0 70px rgba(201,236,92,.05),0 0 0 140px rgba(201,236,92,.035)}
    .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
    .hero-content{position:relative;z-index:2;width:100%;padding:120px 0 68px}
    .hero-nav{display:flex;gap:6px;flex-wrap:wrap;padding:10px 12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);border-radius:14px;margin-bottom:42px;backdrop-filter:blur(12px)}
    .hero-nav a{padding:7px 13px;font-size:12px;font-weight:700;color:rgba(255,255,255,.85);border-radius:8px}
    .hero-nav a:hover{background:rgba(201,236,92,.95);color:var(--deep)}
    .hero-copy{max-width:775px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:13px;letter-spacing:.12em;font-weight:800}
    .eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
    h1,h2,h3,p{margin-top:0}
    h1{margin:16px 0 20px;font-size:clamp(42px,6vw,76px);letter-spacing:-.065em;line-height:1.08;font-weight:950}
    .hero-copy p{max-width:720px;font-size:17px;line-height:1.9;color:rgba(255,255,255,.82);margin-bottom:26px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-stats{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);max-width:900px;margin-top:54px;border-top:1px solid rgba(255,255,255,.23)}
    .hero-stat{padding:17px 20px 0 0}
    .hero-stat+.hero-stat{padding-left:20px;border-left:1px solid rgba(255,255,255,.22)}
    .hero-stat strong{display:block;color:var(--lime);font-size:23px;line-height:1.2}
    .hero-stat span{font-size:12px;color:rgba(255,255,255,.72)}
    .section{padding:94px 0}
    .section-tight{padding:65px 0}
    .section-kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;margin-bottom:10px}
    .section-title{font-size:clamp(28px,3.3vw,46px);line-height:1.2;letter-spacing:-.05em;font-weight:900;margin-bottom:15px}
    .section-intro{color:var(--ink-soft);max-width:720px;margin-bottom:35px;font-size:15.5px}
    .split-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:36px}
    .split-head .section-intro{margin-bottom:0}
    .metrics{background:var(--white)}
    .metric-board{display:grid;grid-template-columns:1.15fr 1fr 1fr 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .metric-lead{padding:34px;background:var(--green);color:#fff}
    .metric-lead h2{font-size:28px;line-height:1.25;font-weight:900;margin:12px 0}
    .metric-lead p{color:rgba(255,255,255,.76);font-size:14px;margin:0}
    .metric{padding:31px 23px;background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;min-height:177px}
    .metric i{font-size:20px;color:var(--green)}
    .metric strong{display:block;font-size:33px;line-height:1;font-weight:950;letter-spacing:-.05em;margin-top:24px}
    .metric span{font-size:13px;color:var(--muted);margin-top:8px}
    .intro-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:stretch}
    .feature-photo{position:relative;min-height:430px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .feature-photo img{width:100%;height:100%;object-fit:cover}
    .photo-note{position:absolute;left:22px;bottom:22px;right:22px;padding:18px 20px;background:rgba(255,255,255,.91);backdrop-filter:blur(14px);border-radius:14px;color:var(--ink)}
    .photo-note strong{display:block;font-size:16px;margin-bottom:4px}
    .detail-panel{padding:35px;background:var(--sand);border-radius:var(--radius)}
    .detail-panel p{color:var(--ink-soft);font-size:15.5px}
    .check-list{list-style:none;margin:24px 0;padding:0}
    .check-list li{position:relative;padding:13px 0 13px 30px;border-bottom:1px solid rgba(13,106,80,.14);color:var(--ink-soft)}
    .check-list li:before{content:"✓";position:absolute;left:0;top:12px;width:20px;height:20px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--green);font-size:11px;font-weight:900}
    .topic-strip{background:var(--deep);color:#fff;overflow:hidden}
    .topic-layout{display:grid;grid-template-columns:.77fr 1.23fr;gap:50px;align-items:center}
    .topic-layout .section-kicker{color:var(--lime)}
    .topic-layout .section-intro{color:rgba(255,255,255,.72)}
    .topic-cloud{display:flex;flex-wrap:wrap;gap:11px}
    .topic-cloud a{border:1px solid rgba(255,255,255,.23);padding:13px 15px;border-radius:999px;font-size:14px;font-weight:700;color:rgba(255,255,255,.84)}
    .topic-cloud a:hover{background:var(--lime);border-color:var(--lime);color:var(--deep);transform:translateY(-2px)}
    .process-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}
    .process-text{position:sticky;top:105px}
    .process-steps{counter-reset:steps}
    .process-step{counter-increment:steps;position:relative;padding:0 0 32px 82px;min-height:106px}
    .process-step:not(:last-child):before{content:"";position:absolute;left:22px;top:48px;width:1px;height:calc(100% - 14px);background:var(--line)}
    .process-step:after{content:"0" counter(steps);position:absolute;left:0;top:0;width:45px;height:45px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:var(--lime);font-weight:950}
    .process-step h3{font-size:19px;font-weight:900;margin:0 0 8px}
    .process-step p{color:var(--ink-soft);margin:0}
    .invite{background:#e6efde}
    .invite-wrap{display:grid;grid-template-columns:1.07fr .93fr;gap:44px;align-items:center}
    .progress-card{background:#fff;padding:30px;border-radius:var(--radius);box-shadow:var(--shadow)}
    .progress-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
    .progress-top strong{font-size:19px}
    .progress-top span{color:var(--green);font-weight:900}
    .progress-line{height:12px;background:#e6ece5;border-radius:99px;overflow:hidden}
    .progress-line b{display:block;height:100%;width:76%;background:linear-gradient(90deg,var(--green),#53a97b);border-radius:99px}
    .progress-rows{margin-top:24px}
    .progress-row{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--line)}
    .progress-row:last-child{border-bottom:0}
    .avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#dcebd4;color:var(--green);font-weight:900}
    .progress-row small{display:block;color:var(--muted)}
    .progress-row em{font-style:normal;margin-left:auto;color:var(--green);font-size:13px;font-weight:800}
    .rank-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:28px}
    .rank-list{border-top:2px solid var(--ink)}
    .rank-item{display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:16px;padding:20px 8px;border-bottom:1px solid var(--line)}
    .rank-no{font-size:26px;font-weight:950;letter-spacing:-.06em;color:#a4b0aa}
    .rank-item:first-child .rank-no{color:var(--orange)}
    .rank-item h3{margin:0;font-size:17px;font-weight:900}
    .rank-item p{margin:3px 0 0;color:var(--muted);font-size:13px}
    .rank-score{font-size:14px;font-weight:900;color:var(--green)}
    .rank-aside{background:var(--green);padding:31px;border-radius:var(--radius);color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:390px}
    .rank-aside h3{font-size:27px;line-height:1.3;font-weight:900}
    .rank-aside p{color:rgba(255,255,255,.76)}
    .rank-aside .btn{align-self:flex-start}
    .comparison{background:var(--white)}
    .compare-box{border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow)}
    .compare-row{display:grid;grid-template-columns:1.15fr 1fr 1fr;border-bottom:1px solid var(--line)}
    .compare-row:last-child{border-bottom:0}
    .compare-row>div{padding:18px 22px;border-left:1px solid var(--line)}
    .compare-row>div:first-child{border-left:0;font-weight:800}
    .compare-row.header>div{background:var(--deep);color:#fff;font-weight:900}
    .compare-row .yes{color:var(--green);font-weight:900}
    .compare-row .muted{color:var(--muted)}
    .news{background:#f2f4ee}
    .news-layout{display:grid;grid-template-columns:1.26fr .74fr;gap:45px}
    .news-list{border-top:1px solid var(--ink)}
    .news-item{display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:12px;color:var(--muted);font-weight:800;line-height:1.5}
    .news-date b{display:block;color:var(--green);font-size:20px}
    .news-item h3{font-size:18px;line-height:1.4;margin:0 0 6px;font-weight:900}
    .news-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
    .read-more{font-size:13px;color:var(--green);font-weight:900;white-space:nowrap}
    .read-more:hover{color:var(--green-dark);transform:translateX(3px)}
    .update-card{border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow)}
    .update-card img{height:180px;width:100%;object-fit:cover}
    .update-copy{padding:25px}
    .update-copy h3{font-size:21px;line-height:1.35;font-weight:900}
    .update-table{margin-top:20px}
    .update-table div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}
    .update-table span:last-child{color:var(--green);font-weight:800;white-space:nowrap}
    .bubble-zone{position:relative;background:#fff}
    .bubble-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:start}
    .bubble{padding:20px;background:#f1f5ed;border-radius:18px;transition:.25s}
    .bubble:nth-child(2){margin-top:35px;background:#e5f0dc}
    .bubble:nth-child(3){margin-top:14px;background:#f8f1df}
    .bubble:nth-child(4){margin-top:48px;background:#e8f0ee}
    .bubble:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .bubble p{font-size:14px;color:var(--ink-soft);margin:0 0 14px}
    .bubble-user{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:900}
    .bubble-user i{color:var(--green)}
    .brand-story{background:var(--deep);color:#fff}
    .brand-story-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px}
    .brand-story .section-kicker{color:var(--lime)}
    .story-copy{font-size:17px;line-height:2;color:rgba(255,255,255,.78)}
    .story-copy p{margin-bottom:21px}
    .story-points{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .story-point{padding:19px;border:1px solid rgba(255,255,255,.16);border-radius:13px}
    .story-point i{color:var(--lime);margin-bottom:8px;font-size:18px}
    .story-point strong{display:block;font-size:14px}
    .faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-question{width:100%;background:transparent;border:0;padding:21px 0;text-align:left;color:var(--ink);display:flex;justify-content:space-between;gap:15px;font-weight:900;font-size:16px}
    .faq-question i{color:var(--green);transition:transform .25s}
    .faq-item.open .faq-question i{transform:rotate(45deg)}
    .faq-answer{display:none;padding:0 35px 20px 0;color:var(--ink-soft)}
    .faq-item.open .faq-answer{display:block}
    .calendar{background:#eff3e9}
    .calendar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dce6dc;border:1px solid #dce6dc;border-radius:var(--radius);overflow:hidden}
    .calendar-item{padding:22px;background:#f9faf7;min-height:170px}
    .calendar-item strong{display:block;color:var(--green);font-size:13px;margin-bottom:20px}
    .calendar-item h3{font-size:16px;line-height:1.4;font-weight:900;margin-bottom:7px}
    .calendar-item p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}
    .cta-section{padding:88px 0}
    .cta-box{position:relative;overflow:hidden;border-radius:26px;background:var(--green);color:#fff;padding:58px;display:grid;grid-template-columns:1.2fr .8fr;gap:35px;align-items:center}
    .cta-box:after{content:"";position:absolute;width:320px;height:320px;border:65px solid rgba(201,236,92,.13);border-radius:50%;right:-70px;top:-150px}
    .cta-box>*{position:relative;z-index:1}
    .cta-box h2{font-size:clamp(30px,4vw,48px);line-height:1.18;letter-spacing:-.05em;font-weight:950;margin:0 0 14px}
    .cta-box p{color:rgba(255,255,255,.8);margin:0;max-width:650px}
    .cta-form{display:flex;gap:9px;align-items:center;background:rgba(255,255,255,.12);padding:8px;border:1px solid rgba(255,255,255,.2);border-radius:999px}
    .cta-form input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:#fff;padding:9px 12px}
    .cta-form input::placeholder{color:rgba(255,255,255,.63)}
    .cta-form .btn{white-space:nowrap}
    .form-tip{grid-column:2;font-size:12px;color:rgba(255,255,255,.65);margin-top:-24px}
    footer{background:#081713;color:rgba(255,255,255,.68);padding:58px 0 90px}
    .footer-main{display:grid;grid-template-columns:1.15fr 1.85fr;gap:80px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.15)}
    .footer-brand .brand{color:#fff;margin-bottom:16px}
    .footer-brand p{max-width:360px;font-size:13px;line-height:1.8}
    .footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
    .footer-links h3{color:#fff;font-size:14px;font-weight:900;margin-bottom:13px}
    .footer-links a{display:block;font-size:13px;margin:9px 0}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{padding-top:24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px}
    .footer-bottom a:hover{color:var(--lime)}
    .bottom-tabs{display:none}
    @media(max-width:1100px){
      .desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:12px}.header-action .btn{padding:11px 15px}
      .hero{min-height:610px}.intro-grid,.invite-wrap,.rank-layout,.news-layout,.brand-story-grid{gap:25px}
    }
    @media(max-width:850px){
      .container{padding:0 20px}.desktop-nav{display:none}.header-action{margin-left:auto}.mobile-toggle{display:block}
      .header-action .btn{display:none}.mobile-menu{display:none;position:absolute;left:14px;right:14px;top:67px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow)}
      .mobile-menu.open{display:grid;grid-template-columns:1fr 1fr}.mobile-menu a{padding:12px;font-weight:800;color:var(--ink-soft);border-radius:9px}.mobile-menu a:hover{background:var(--sand);color:var(--green)}
      .hero-content{padding-top:86px}.hero{min-height:630px}.hero-nav{margin-bottom:32px}.hero-nav a{padding:6px 9px;font-size:11px}
      .metric-board{grid-template-columns:1fr 1fr}.metric-lead{grid-column:1/-1}.metric:nth-child(3){border-left:0}.metric{min-height:145px}
      .intro-grid,.process-layout,.invite-wrap,.rank-layout,.news-layout,.brand-story-grid,.faq-layout,.cta-box{grid-template-columns:1fr}
      .process-text{position:static}.topic-layout{grid-template-columns:1fr;gap:22px}.bubble-grid{grid-template-columns:1fr 1fr}.bubble:nth-child(n){margin-top:0}.footer-main{grid-template-columns:1fr;gap:35px}.form-tip{grid-column:auto;margin-top:-18px}
      .cta-box{padding:40px}.calendar-grid{grid-template-columns:1fr 1fr}.feature-photo{min-height:350px}
    }
    @media(max-width:520px){
      body{font-size:14px;padding-bottom:73px}.container{padding:0 16px}.header-inner{min-height:64px}.brand{font-size:20px}.brand-mark{width:32px;height:32px}
      .hero{min-height:675px}.hero-content{padding:78px 0 42px}.hero-nav{overflow:auto;flex-wrap:nowrap;margin-right:-2px}.hero-nav a{white-space:nowrap}
      h1{font-size:40px}.hero-copy p{font-size:15px}.hero-stats{margin-top:37px}.hero-stat{padding-right:10px}.hero-stat+.hero-stat{padding-left:10px}.hero-stat strong{font-size:19px}
      .section{padding:62px 0}.section-tight{padding:48px 0}.split-head{display:block}.section-intro{font-size:14px}.metric-board{grid-template-columns:1fr}.metric-lead{grid-column:auto}.metric{border-left:0;border-top:1px solid var(--line)}
      .metric strong{font-size:28px}.detail-panel{padding:25px}.process-step{padding-left:66px}.process-step:after{width:38px;height:38px}.process-step:not(:last-child):before{left:19px;top:42px}.rank-item{grid-template-columns:42px 1fr}.rank-score{grid-column:2}
      .compare-box{overflow-x:auto}.compare-row{width:570px}.compare-row>div{padding:14px 15px}.news-item{grid-template-columns:74px 1fr}.news-item .read-more{grid-column:2}.news-item h3{font-size:16px}.bubble-grid{grid-template-columns:1fr}
      .story-points{grid-template-columns:1fr}.calendar-grid{grid-template-columns:1fr}.cta-box{padding:30px 23px}.cta-form{border-radius:16px;display:block}.cta-form input{width:100%;padding:10px}.cta-form .btn{width:100%;margin-top:6px}.footer-links{grid-template-columns:1fr 1fr}
      .bottom-tabs{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;z-index:200;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line);box-shadow:0 -8px 30px rgba(14,37,28,.08)}
      .bottom-tabs a{text-align:center;padding:8px 2px 7px;color:var(--muted);font-size:10px;font-weight:800}.bottom-tabs i{display:block;font-size:16px;margin-bottom:2px}.bottom-tabs a.active,.bottom-tabs a:hover{color:var(--green)}
    }

/* roulang page: category2 */
:root{
--ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;--line:#dce5df;
--green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;--sand:#edf1e6;--deep:#0d1e1a;
--radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(18,51,41,.10);--shadow-hover:0 24px 55px rgba(18,51,41,.18);--max:1240px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:15px}
a{color:inherit;text-decoration:none;transition:all .24s ease}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.91);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}
.desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}
.header-action{display:flex;align-items:center;gap:10px}
.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}
.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.30)}
.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}
.btn-light:hover{background:var(--lime)}
.btn-outline{border:1px solid rgba(255,255,255,.48);color:#fff;background:rgba(255,255,255,.08)}
.btn-outline:hover{background:#fff;color:var(--green)}
.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}
.mobile-menu{display:none}
.hero-inner{position:relative;min-height:560px;display:flex;align-items:flex-end;overflow:hidden;background:var(--deep);color:#fff}
.hero-inner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,26,19,.94),rgba(6,35,25,.68) 49%,rgba(8,31,24,.22))}
.hero-inner:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(201,236,92,.26);border-radius:50%;right:-180px;top:-195px;box-shadow:0 0 0 70px rgba(201,236,92,.045),0 0 0 140px rgba(201,236,92,.025)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-content{position:relative;z-index:2;width:100%;padding:76px 0 64px}
.breadcrumb{display:flex;gap:10px;align-items:center;color:rgba(255,255,255,.70);font-size:13px;margin-bottom:44px}
.breadcrumb a:hover{color:var(--lime)}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:12px;font-weight:900;letter-spacing:.16em}
.eyebrow:before{content:"";width:25px;height:2px;background:currentColor}
h1{font-size:clamp(42px,6vw,76px);line-height:1.06;letter-spacing:-.075em;margin:14px 0 20px;font-weight:900}
.hero-copy{max-width:760px}
.hero-copy p{max-width:665px;margin:0 0 28px;color:rgba(255,255,255,.83);font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-data{position:absolute;right:0;bottom:64px;z-index:3;width:330px;padding:22px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);backdrop-filter:blur(13px)}
.hero-data .data-caption{display:block;color:var(--lime);font-size:11px;font-weight:900;letter-spacing:.12em;margin-bottom:12px}
.score-line{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.16);font-size:14px}
.score-line strong{font-size:20px;color:#fff}
.section{padding:88px 0}
.section-tight{padding:64px 0}
.section-kicker{color:var(--green);margin-bottom:10px}
.section-title{margin:0 0 14px;font-size:clamp(29px,3.5vw,47px);line-height:1.18;letter-spacing:-.055em;font-weight:900}
.section-intro{max-width:730px;color:var(--ink-soft);font-size:15.5px;margin:0}
.dashboard{margin-top:-1px;position:relative;z-index:5}
.dashboard-panel{display:grid;grid-template-columns:1.1fr 1.45fr;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:0 0 var(--radius) var(--radius);overflow:hidden}
.dashboard-lead{background:var(--green);color:#fff;padding:31px 35px}
.dashboard-lead span{font-size:12px;letter-spacing:.12em;font-weight:800;color:var(--lime)}
.dashboard-lead h2{font-size:27px;line-height:1.25;margin:10px 0;font-weight:900}
.dashboard-lead p{font-size:13px;line-height:1.75;color:rgba(255,255,255,.75);margin:0}
.metrics{display:grid;grid-template-columns:repeat(3,1fr)}
.metric{padding:28px 24px;border-right:1px solid var(--line)}
.metric:last-child{border:0}
.metric strong{display:block;font-size:30px;letter-spacing:-.06em;line-height:1.15;color:var(--green)}
.metric span{display:block;margin-top:8px;font-size:13px;color:var(--muted)}
.editorial-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.sticky-note{position:sticky;top:110px;padding-top:10px}
.topic-list{margin-top:31px;border-top:1px solid var(--line)}
.topic-row{display:grid;grid-template-columns:52px 1fr auto;gap:16px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
.topic-number{font-size:13px;font-weight:900;color:var(--green)}
.topic-row h3{font-size:17px;margin:0 0 3px;line-height:1.35}
.topic-row p{color:var(--muted);font-size:13px;line-height:1.65;margin:0}
.arrow-link{color:var(--green);width:36px;height:36px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center}
.topic-row:hover .arrow-link{background:var(--green);color:#fff;border-color:var(--green);transform:rotate(-30deg)}
.feature-story{border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.feature-image{height:355px;position:relative;overflow:hidden}
.feature-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(5,29,21,.55))}
.feature-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.feature-story:hover img{transform:scale(1.05)}
.feature-body{padding:29px 31px}
.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:#eaf2e8;color:var(--green);font-size:12px;font-weight:800}
.feature-body h3{font-size:26px;line-height:1.28;margin:13px 0 11px;font-weight:900}
.feature-body p{margin:0;color:var(--ink-soft)}
.dark-section{background:var(--deep);color:#fff}
.dark-section .section-kicker{color:var(--lime)}
.dark-section .section-intro{color:rgba(255,255,255,.7)}
.matrix-head{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:36px}
.matrix-head .section-title{max-width:590px}
.matrix{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:1px;background:rgba(255,255,255,.17);border:1px solid rgba(255,255,255,.17)}
.matrix-card{padding:31px;background:#102823;min-height:218px;transition:background .25s ease,transform .25s ease}
.matrix-card:hover{background:#174235;transform:translateY(-5px)}
.matrix-card.featured{background:var(--lime);color:var(--deep)}
.matrix-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:rgba(255,255,255,.12);font-size:18px}
.featured .matrix-icon{background:rgba(13,30,26,.12)}
.matrix-card h3{font-size:20px;line-height:1.25;margin:22px 0 8px;font-weight:900}
.matrix-card p{font-size:13px;line-height:1.75;color:rgba(255,255,255,.7);margin:0}
.featured p{color:#294338}
.comparison-wrap{display:grid;grid-template-columns:.83fr 1.17fr;gap:45px;align-items:center}
.comparison-copy p{color:var(--ink-soft);margin-bottom:24px}
.note-box{padding:21px 22px;border-left:3px solid var(--orange);background:#fff5e4;border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:#5a4421;font-size:14px}
.compare-board{background:#fff;border:1px solid var(--line);padding:28px;border-radius:var(--radius);box-shadow:var(--shadow)}
.board-head,.board-row{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:12px;align-items:center}
.board-head{color:var(--muted);font-size:12px;font-weight:800;padding:0 0 12px}
.board-row{padding:17px 0;border-top:1px solid var(--line);font-size:14px}
.board-row b{font-size:15px}
.bar{height:9px;background:#e5ece7;border-radius:20px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:20px;background:var(--green)}
.bar.orange i{background:var(--orange)}
.image-stripe{position:relative;min-height:470px;display:grid;align-items:center;color:#fff;overflow:hidden}
.image-stripe:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,25,19,.92),rgba(8,40,29,.74),rgba(6,33,24,.31))}
.image-stripe img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.stripe-content{position:relative;z-index:2;max-width:650px;padding:70px 0}
.stripe-content .section-intro{color:rgba(255,255,255,.78);margin-bottom:25px}
.stripe-content .section-kicker{color:var(--lime)}
.stripe-content .section-title{font-size:clamp(32px,4vw,53px)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:37px}
.step{padding:25px 24px 25px 0}
.step+.step{padding-left:24px;border-left:1px solid var(--line)}
.step-no{display:block;color:var(--green);font-size:12px;font-weight:900;letter-spacing:.1em}
.step h3{font-size:17px;margin:9px 0 8px;line-height:1.3}
.step p{font-size:13px;color:var(--muted);margin:0;line-height:1.7}
.scene-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:26px;margin-top:37px}
.scene-card{border-radius:var(--radius);overflow:hidden;position:relative;min-height:350px;background:var(--deep);color:#fff}
.scene-card img{height:100%;width:100%;object-fit:cover;opacity:.72}
.scene-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(4,23,17,.9))}
.scene-content{position:absolute;z-index:2;bottom:0;padding:30px}
.scene-content h3{font-size:26px;margin:0 0 8px;line-height:1.25}
.scene-content p{margin:0;color:rgba(255,255,255,.77);font-size:14px}
.scene-side{display:grid;gap:26px}
.mini-scene{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;gap:17px;align-items:flex-start;transition:.25s}
.mini-scene:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.mini-scene i{color:var(--green);font-size:23px;margin-top:5px}
.mini-scene h3{margin:0 0 5px;font-size:18px;line-height:1.3}
.mini-scene p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:start}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;padding:20px 3px;background:none;border:0;display:flex;justify-content:space-between;text-align:left;color:var(--ink);font-weight:800;font-size:16px;gap:18px}
.faq-question i{color:var(--green);transition:.25s;margin-top:7px}
.faq-answer{display:none;padding:0 35px 20px 3px;color:var(--ink-soft);font-size:14px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.cta{margin:0 0 88px;background:var(--green);border-radius:var(--radius);color:#fff;padding:52px 58px;display:flex;align-items:center;justify-content:space-between;gap:32px;box-shadow:var(--shadow)}
.cta h2{font-size:clamp(28px,3.4vw,43px);line-height:1.18;margin:0 0 10px;font-weight:900}
.cta p{margin:0;color:rgba(255,255,255,.76);max-width:675px}
.join-form{display:flex;gap:9px;min-width:380px}
.join-form input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:12px 15px;background:rgba(255,255,255,.1);color:#fff;outline:0}
.join-form input::placeholder{color:rgba(255,255,255,.65)}
.join-form input:focus{border-color:var(--lime);box-shadow:0 0 0 3px rgba(201,236,92,.18)}
footer{background:#0a1815;color:#e5eee8;padding:64px 0 25px}
.footer-main{display:grid;grid-template-columns:.9fr 1.3fr;gap:80px;padding-bottom:46px}
.footer-brand p{max-width:390px;color:#9eb2a9;font-size:14px;margin:18px 0 0}
footer .brand{color:#fff}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.footer-links h3{color:var(--lime);font-size:13px;letter-spacing:.08em;margin:4px 0 16px}
.footer-links a{display:block;color:#b9c9c1;font-size:14px;margin:8px 0}
.footer-links a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;gap:14px 25px;flex-wrap:wrap;color:#8fa39a;font-size:12px}
.footer-bottom a:hover{color:var(--lime)}
.mobile-tabs{display:none}
@media(max-width:1100px){
.desktop-nav a{padding:8px 7px;font-size:12px}.header-action .btn{padding:12px 14px}.hero-data{right:28px}.editorial-grid{gap:38px}.faq-layout{gap:42px}.cta{padding:42px}
}
@media(max-width:860px){
.container{padding:0 22px}.desktop-nav{display:none}.mobile-toggle{display:grid;place-items:center}.header-action .btn{display:none}.mobile-menu{padding:10px 22px 16px;background:var(--paper);border-top:1px solid var(--line)}.mobile-menu.show{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-menu a{padding:10px 12px;border-radius:9px;font-weight:700;color:var(--ink-soft);font-size:14px}.mobile-menu a.active{background:#eaf2e8;color:var(--green)}.hero-inner{min-height:590px}.hero-data{position:relative;right:auto;bottom:auto;margin-top:34px;width:min(100%,430px)}.dashboard-panel,.editorial-grid,.comparison-wrap,.faq-layout,.footer-main{grid-template-columns:1fr}.dashboard-lead{padding:28px}.sticky-note{position:static}.matrix{grid-template-columns:1fr 1fr}.matrix-card:first-child{grid-column:span 2}.steps{grid-template-columns:1fr 1fr}.step:nth-child(3){border-left:0;padding-left:0;border-top:1px solid var(--line)}.step:nth-child(4){border-top:1px solid var(--line)}.scene-grid{grid-template-columns:1fr}.faq-layout{gap:26px}.cta{display:block}.join-form{min-width:0;margin-top:24px;max-width:510px}.footer-main{gap:40px}
}
@media(max-width:520px){
body{font-size:14px;padding-bottom:68px}.container{padding:0 18px}.header-inner{min-height:66px}.brand{font-size:20px}.hero-content{padding:49px 0}.breadcrumb{margin-bottom:28px}.hero-copy p{font-size:15px}.hero-actions .btn{width:100%}.section{padding:63px 0}.section-tight{padding:50px 0}.dashboard-panel{border-radius:0 0 16px 16px}.metrics{grid-template-columns:1fr}.metric{border-right:0;border-bottom:1px solid var(--line);padding:19px 23px}.metric:last-child{border:0}.topic-row{grid-template-columns:35px 1fr}.topic-row .arrow-link{display:none}.feature-image{height:245px}.feature-body{padding:23px}.matrix-head{display:block}.matrix-head .section-intro{margin-top:15px}.matrix{grid-template-columns:1fr}.matrix-card:first-child{grid-column:auto}.comparison-wrap{gap:28px}.compare-board{padding:18px}.board-head,.board-row{grid-template-columns:1.1fr .9fr .9fr;font-size:12px}.image-stripe{min-height:510px}.steps{grid-template-columns:1fr}.step,.step+.step{padding:20px 0;border-left:0;border-top:1px solid var(--line)}.step:first-child{border-top:0}.scene-card{min-height:330px}.scene-content{padding:23px}.mini-scene{padding:22px}.cta{margin-bottom:63px;padding:32px 24px}.join-form{display:block}.join-form input,.join-form .btn{width:100%}.join-form .btn{margin-top:10px}.footer-links{grid-template-columns:1fr 1fr;gap:26px}.footer-links>div:last-child{grid-column:span 2}.mobile-tabs{position:fixed;z-index:120;bottom:0;left:0;right:0;height:65px;background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(14px);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-tabs a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:10px;font-weight:700;color:var(--muted)}.mobile-tabs i{font-size:16px}.mobile-tabs a.active{color:var(--green)}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}
}

/* roulang page: category3 */
:root{
 --ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;--line:#dce5df;
 --green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;--sand:#edf1e6;--deep:#0d1e1a;
 --radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(18,51,41,.10);--shadow-hover:0 24px 55px rgba(18,51,41,.18);--max:1240px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:15px}
a{color:inherit;text-decoration:none;transition:all .24s ease}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.92);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}
.desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}
.header-action{display:flex;align-items:center;gap:10px}
.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}
.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.30)}
.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}
.btn-light:hover{background:var(--lime)}
.btn-outline{background:transparent;color:var(--green);border:1px solid var(--green)}
.btn-outline:hover{background:var(--green);color:#fff}
.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}
.mobile-menu{display:none}
.section{padding:90px 0}
.section-tight{padding:62px 0}
.section-kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;margin-bottom:10px}
.section-title{font-size:clamp(29px,3.5vw,48px);line-height:1.2;letter-spacing:-.055em;font-weight:900;margin:0 0 15px}
.section-intro{color:var(--ink-soft);max-width:750px;margin:0;font-size:15.5px}
.flashbar{background:var(--lime);color:var(--deep);overflow:hidden}
.flashbar-inner{min-height:49px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:13px;font-weight:800}
.flashbar strong{display:inline-flex;align-items:center;gap:8px}
.countdown{display:flex;align-items:center;gap:5px;font-variant-numeric:tabular-nums}
.countdown span{min-width:27px;text-align:center;color:#fff;background:var(--deep);border-radius:6px;padding:2px 5px}
.arena-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--deep);color:#fff;padding:74px 0 66px}
.arena-hero:before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(95deg,rgba(5,25,19,.96) 5%,rgba(5,30,22,.83) 48%,rgba(5,30,22,.42));}
.arena-hero:after{content:"";position:absolute;z-index:-1;right:-120px;top:-220px;width:620px;height:620px;border-radius:50%;border:1px solid rgba(201,236,92,.3);box-shadow:0 0 0 60px rgba(201,236,92,.05),0 0 0 140px rgba(201,236,92,.03)}
.hero-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;opacity:.72}
.hero-grid{display:grid;grid-template-columns:1fr 405px;gap:55px;align-items:center}
.crumb{display:flex;gap:8px;color:rgba(255,255,255,.62);font-size:13px;margin-bottom:25px}
.crumb a:hover{color:var(--lime)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:13px;font-weight:900;letter-spacing:.13em}
.eyebrow:before{content:"";width:25px;height:2px;background:currentColor}
h1{font-size:clamp(42px,5.4vw,76px);line-height:1.03;letter-spacing:-.07em;margin:18px 0;font-weight:900}
.hero-copy p{max-width:665px;font-size:17px;color:rgba(255,255,255,.8);margin:0 0 28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.97);color:var(--ink);border-radius:var(--radius);padding:26px;box-shadow:0 25px 55px rgba(0,0,0,.25);transform:rotate(1.5deg)}
.hero-card:hover{transform:rotate(0) translateY(-4px)}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:16px}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;background:#e7f3e5;color:var(--green);font-size:11px;font-weight:900}
.badge.live{background:#fff0d8;color:#a85a00}
.feature-match{padding:20px 0}
.feature-match h2{font-size:23px;line-height:1.25;margin:10px 0 4px;font-weight:900}
.feature-match p{margin:0;color:var(--muted);font-size:13px}
.duel{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-top:22px;text-align:center}
.team-icon{margin:0 auto 8px;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--sand);color:var(--green);font-size:19px}
.duel strong{display:block;font-size:14px;line-height:1.3}
.vs{font-weight:900;color:var(--orange);font-size:13px}
.match-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.metrics{margin-top:-1px;background:var(--green);color:#fff}
.metrics-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr)}
.metric-intro,.metric{padding:31px 28px;border-right:1px solid rgba(255,255,255,.2)}
.metric:last-child{border:0}
.metric-intro p{color:rgba(255,255,255,.72);margin:0;font-size:13px}
.metric strong{display:block;color:var(--lime);font-size:31px;line-height:1.1;font-weight:900}
.metric span{font-size:12px;color:rgba(255,255,255,.73)}
.matrix{display:grid;grid-template-columns:.88fr 1.12fr;gap:55px;align-items:start}
.sticky-copy{position:sticky;top:112px}
.filter-list{list-style:none;padding:0;margin:28px 0}
.filter-list li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;gap:12px;color:var(--ink-soft)}
.filter-list i{color:var(--green);padding-top:6px}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.service-card{min-height:218px;background:#fff;border:1px solid var(--line);padding:25px;border-radius:var(--radius);box-shadow:0 8px 20px rgba(18,51,41,.04);position:relative;overflow:hidden}
.service-card:after{content:"";position:absolute;width:100px;height:100px;border-radius:50%;right:-40px;bottom:-45px;background:var(--sand);transition:transform .3s ease}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:transparent}
.service-card:hover:after{transform:scale(1.45)}
.service-card i{position:relative;z-index:1;width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:var(--green);color:var(--lime);font-size:17px}
.service-card h3{position:relative;z-index:1;font-size:19px;line-height:1.3;margin:19px 0 7px;font-weight:900}
.service-card p{position:relative;z-index:1;color:var(--muted);font-size:13px;margin:0}
.dark-story{background:var(--deep);color:#fff;overflow:hidden}
.story-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:0;min-height:490px}
.story-image{min-height:410px;position:relative}
.story-image img{width:100%;height:100%;object-fit:cover}
.story-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(13,30,26,.62))}
.story-copy{padding:77px 65px}
.story-copy .section-kicker{color:var(--lime)}
.story-copy .section-intro{color:rgba(255,255,255,.73)}
.story-points{margin:28px 0 0;padding:0;list-style:none}
.story-points li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:15px;font-size:14px}
.story-points span:last-child{color:var(--lime);font-weight:800;white-space:nowrap}
.compare-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}
.compare-board{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.compare-card{border-radius:var(--radius);padding:31px;background:#fff;border:1px solid var(--line)}
.compare-card.highlight{background:var(--green);color:#fff;border-color:var(--green);box-shadow:var(--shadow)}
.compare-card h3{font-size:22px;margin:0 0 8px;font-weight:900}
.compare-card>p{margin:0;color:var(--muted);font-size:13px}
.compare-card.highlight>p{color:rgba(255,255,255,.74)}
.compare-list{margin:23px 0 0;padding:0;list-style:none}
.compare-list li{padding:11px 0;border-top:1px solid var(--line);font-size:14px;display:flex;gap:10px}
.compare-card.highlight .compare-list li{border-color:rgba(255,255,255,.2)}
.compare-list i{color:var(--green);padding-top:5px}
.compare-card.highlight .compare-list i{color:var(--lime)}
.pathway{background:var(--sand)}
.path-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:center}
.path-image{position:relative;border-radius:var(--radius);overflow:hidden;min-height:410px;box-shadow:var(--shadow)}
.path-image img{width:100%;height:100%;object-fit:cover}
.path-label{position:absolute;left:19px;bottom:19px;background:var(--lime);padding:10px 14px;border-radius:10px;color:var(--deep);font-size:12px;font-weight:900}
.steps{counter-reset:step;display:grid;gap:0}
.step{display:grid;grid-template-columns:60px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid rgba(13,106,80,.16)}
.step:before{counter-increment:step;content:"0" counter(step);font-size:22px;font-weight:900;color:var(--green)}
.step h3{margin:0 0 3px;font-size:18px;font-weight:900}
.step p{margin:0;color:var(--muted);font-size:13px}
.news-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:45px}
.news-note{background:var(--orange);border-radius:var(--radius);padding:32px;align-self:start}
.news-note h2{font-size:31px;line-height:1.2;font-weight:900;margin:10px 0}
.news-note p{font-size:14px;margin:0 0 20px;color:#5f3e08}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:105px 1fr auto;gap:20px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:12px;font-weight:900;color:var(--green)}
.news-item h3{margin:0 0 4px;font-size:17px;line-height:1.35;font-weight:900}
.news-item p{margin:0;color:var(--muted);font-size:13px}
.read-more{font-size:13px;color:var(--green);font-weight:900;white-space:nowrap}
.read-more:hover{color:var(--green-dark);transform:translateX(3px)}
.faq-wrap{max-width:900px;margin:0 auto}
.faq-heading{text-align:center;margin-bottom:30px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:11px;overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;background:transparent;border:0;padding:19px 22px;text-align:left;font-size:16px;color:var(--ink);font-weight:900}
.faq-question i{color:var(--green);transition:transform .25s}
.faq-answer{display:none;padding:0 22px 20px;color:var(--ink-soft);font-size:14px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.join{padding:0 0 95px}
.join-box{border-radius:var(--radius);background:var(--green);color:#fff;padding:55px 60px;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center;position:relative;overflow:hidden}
.join-box:after{content:"";position:absolute;width:250px;height:250px;right:-70px;bottom:-165px;border:1px solid rgba(201,236,92,.5);border-radius:50%;box-shadow:0 0 0 32px rgba(201,236,92,.08)}
.join-box h2{font-size:clamp(28px,3.6vw,42px);line-height:1.2;margin:0 0 10px;font-weight:900}
.join-box p{max-width:660px;color:rgba(255,255,255,.76);margin:0}
.join-box .btn{position:relative;z-index:1;white-space:nowrap}
footer{background:var(--deep);color:#fff;padding:70px 0 25px}
.footer-main{display:grid;grid-template-columns:.9fr 1.5fr;gap:70px;padding-bottom:47px}
.footer-brand p{color:rgba(255,255,255,.63);font-size:14px;max-width:390px;margin:19px 0 0}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.footer-links h3{font-size:13px;color:var(--lime);margin:3px 0 14px;font-weight:900}
.footer-links a{display:block;color:rgba(255,255,255,.65);font-size:13px;margin:8px 0}
.footer-links a:hover{color:#fff;padding-left:3px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:21px;display:flex;flex-wrap:wrap;gap:9px 24px;color:rgba(255,255,255,.46);font-size:12px}
.footer-bottom a:hover{color:var(--lime)}
.bottom-tabs{display:none}
@media(max-width:1024px){
 .desktop-nav{gap:0}.desktop-nav a{font-size:12px;padding:8px 7px}.hero-grid{grid-template-columns:1fr 350px;gap:28px}.story-copy{padding:55px 40px}.matrix,.path-grid{gap:35px}
}
@media(max-width:768px){
 body{padding-bottom:72px}.container{padding:0 19px}.site-header{position:sticky}.header-inner{min-height:67px}.desktop-nav,.header-action .btn{display:none}.header-action{margin-left:auto}.mobile-toggle{display:grid;place-items:center}.mobile-menu{padding:8px 19px 15px;background:var(--paper);border-top:1px solid var(--line)}.mobile-menu.show{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-menu a{padding:10px 11px;border-radius:9px;background:#fff;color:var(--ink-soft);font-size:13px;font-weight:800}.mobile-menu a.active{color:var(--green);background:#eaf2e8}
 .flashbar-inner{justify-content:center;min-height:43px}.flashbar-inner>strong{display:none}.arena-hero{padding:48px 0}.hero-grid,.matrix,.story-layout,.path-grid,.news-layout,.footer-main{grid-template-columns:1fr}.hero-card{max-width:420px;transform:none}.metrics-grid{grid-template-columns:repeat(2,1fr)}.metric-intro{grid-column:1/-1}.story-image{min-height:300px}.story-copy{padding:48px 25px}.compare-head{display:block}.compare-head .section-intro{margin-top:12px}.join-box{grid-template-columns:1fr;padding:39px 28px}.footer-links{grid-template-columns:repeat(3,1fr);gap:14px}.sticky-copy{position:static}.section{padding:68px 0}.section-tight{padding:48px 0}
 .bottom-tabs{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;z-index:110;bottom:0;left:0;right:0;height:67px;background:rgba(255,255,255,.97);backdrop-filter:blur(16px);border-top:1px solid var(--line);box-shadow:0 -6px 24px rgba(16,33,29,.08)}.bottom-tabs a{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:3px;font-size:10px;font-weight:800;color:var(--muted)}.bottom-tabs i{font-size:16px}.bottom-tabs a.active{color:var(--green)}.bottom-tabs a.active i{color:var(--green)}
}
@media(max-width:520px){
 h1{font-size:42px}.hero-copy p{font-size:15px}.metrics-grid{grid-template-columns:1fr 1fr}.metric-intro,.metric{padding:22px 18px}.metric strong{font-size:26px}.service-grid,.compare-board{grid-template-columns:1fr}.news-item{grid-template-columns:1fr;gap:5px}.news-item .read-more{margin-top:5px}.footer-links{grid-template-columns:1fr 1fr}.footer-links>div:last-child{grid-column:1/-1}.join{padding-bottom:58px}.section-title{font-size:30px}.flashbar{font-size:11px}.countdown span{min-width:22px}.hero-actions .btn{width:100%}
}

/* roulang page: category1 */
:root{
--ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;
--line:#dce5df;--green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;
--sand:#edf1e6;--deep:#0d1e1a;--radius:20px;--radius-sm:12px;
--shadow:0 18px 50px rgba(18,51,41,.10);--shadow-hover:0 24px 55px rgba(18,51,41,.18);
--max:1240px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.75}
a{color:inherit;text-decoration:none;transition:all .24s ease}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(201,236,92,.8);outline-offset:3px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.93);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}
.desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}
.header-action{display:flex;align-items:center;gap:10px}
.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}
.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.30)}
.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}
.btn-light:hover{background:var(--lime)}
.btn-outline{border:1px solid rgba(255,255,255,.48);color:#fff;background:rgba(255,255,255,.08)}
.btn-outline:hover{background:#fff;color:var(--green)}
.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}
.mobile-menu{display:none}
.hero-football{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:72px 0 62px}
.hero-football:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,28,21,.96),rgba(7,28,21,.84) 45%,rgba(7,28,21,.45))}
.hero-football:after{content:"";position:absolute;right:-120px;bottom:-210px;width:600px;height:600px;border:1px solid rgba(201,236,92,.27);border-radius:50%;box-shadow:0 0 0 70px rgba(201,236,92,.045),0 0 0 140px rgba(201,236,92,.025)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.55}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 410px;gap:54px;align-items:center}
.breadcrumb{display:flex;gap:9px;align-items:center;color:rgba(255,255,255,.65);font-size:13px;margin-bottom:26px}
.breadcrumb i{font-size:10px;color:var(--lime)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:12px;letter-spacing:.16em;font-weight:900}
.eyebrow:before{content:"";width:26px;height:2px;background:currentColor}
h1{font-size:clamp(42px,5.2vw,72px);letter-spacing:-.065em;line-height:1.08;margin:17px 0 20px;font-weight:900}
.hero-copy p{max-width:650px;margin:0 0 28px;color:rgba(255,255,255,.79);font-size:16px;line-height:1.95}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.rank-panel{background:rgba(255,255,255,.96);color:var(--ink);padding:24px;border-radius:var(--radius);box-shadow:0 24px 55px rgba(0,0,0,.23);position:relative}
.rank-panel:before{content:"";position:absolute;right:22px;top:0;width:78px;height:4px;background:var(--lime);border-radius:0 0 9px 9px}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line)}
.panel-head strong{font-size:17px}.live-dot{font-size:11px;color:var(--green);font-weight:900}.live-dot:before{content:"";width:7px;height:7px;background:var(--lime);display:inline-block;border-radius:50%;margin-right:6px;box-shadow:0 0 0 4px rgba(201,236,92,.24)}
.rank-row{display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:10px;padding:15px 0;border-bottom:1px solid #edf1ee}
.rank-row:last-of-type{border-bottom:0}.rank-no{font-weight:900;color:var(--green);font-size:18px}.rank-team{font-weight:800;line-height:1.35}.rank-team small{display:block;color:var(--muted);font-size:11px;font-weight:500}.rank-score{background:var(--sand);color:var(--green);border-radius:8px;padding:4px 9px;font-weight:900;font-size:12px}
.panel-note{margin:15px 0 0;background:#f3f7ed;border-radius:10px;padding:10px 12px;color:var(--ink-soft);font-size:12px}
.section{padding:88px 0}.section-soft{background:var(--sand)}.section-dark{background:var(--deep);color:#fff}
.section-kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;margin-bottom:9px}.section-dark .section-kicker{color:var(--lime)}
.section-title{font-size:clamp(29px,3.2vw,45px);line-height:1.2;letter-spacing:-.05em;font-weight:900;margin:0 0 15px}
.section-intro{color:var(--ink-soft);max-width:760px;margin:0;font-size:15.5px}.section-dark .section-intro{color:rgba(255,255,255,.72)}
.dashboard{margin-top:-1px;position:relative;z-index:3}.dashboard-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;box-shadow:var(--shadow);border-radius:0 0 var(--radius) var(--radius);overflow:hidden}
.metric{background:#fff;padding:26px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric-lead{background:var(--green);color:#fff}.metric-label{font-size:12px;font-weight:800;color:var(--muted)}.metric-lead .metric-label{color:rgba(255,255,255,.7)}.metric strong{display:block;font-size:30px;line-height:1.1;margin:8px 0;font-weight:900}.metric small{color:var(--ink-soft);font-size:12px}.metric-lead small{color:rgba(255,255,255,.75)}
.story-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}.story-image{position:relative;min-height:465px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.story-image img{width:100%;height:100%;object-fit:cover}.image-badge{position:absolute;bottom:20px;left:20px;background:rgba(13,30,26,.92);color:#fff;padding:14px 16px;border-radius:12px;font-weight:800;font-size:13px}.image-badge i{color:var(--lime);margin-right:8px}
.content-copy p{color:var(--ink-soft);margin:0 0 18px}.check-list{list-style:none;margin:25px 0;padding:0}.check-list li{position:relative;padding:12px 0 12px 31px;border-bottom:1px solid var(--line);color:var(--ink-soft)}.check-list li:before{content:"✓";position:absolute;left:0;top:13px;width:20px;height:20px;display:grid;place-items:center;background:var(--green);color:#fff;border-radius:50%;font-size:11px;font-weight:900}
.matrix{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;margin-top:34px}.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-height:225px;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:#b8d4c7}.service-card:nth-child(1){grid-column:span 5;background:var(--green);color:#fff}.service-card:nth-child(2){grid-column:span 3}.service-card:nth-child(3){grid-column:span 4}.service-card:nth-child(4){grid-column:span 4}.service-card:nth-child(5){grid-column:span 5}.service-card:nth-child(6){grid-column:span 3}.service-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--sand);color:var(--green);font-size:19px}.service-card:first-child .service-icon{background:rgba(201,236,92,.16);color:var(--lime)}.service-card h3{font-size:20px;line-height:1.3;margin:18px 0 8px;font-weight:900}.service-card p{margin:0;color:var(--ink-soft);font-size:13px;line-height:1.75}.service-card:first-child p{color:rgba(255,255,255,.77)}
.focus-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:22px;margin-top:35px}.focus-feature{position:relative;min-height:400px;border-radius:var(--radius);overflow:hidden;color:#fff}.focus-feature img{position:absolute;width:100%;height:100%;object-fit:cover}.focus-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,26,20,.92),rgba(7,26,20,.07))}.focus-content{position:absolute;z-index:2;bottom:0;padding:29px}.focus-content h3{margin:10px 0;font-size:28px;line-height:1.22;font-weight:900}.focus-content p{margin:0;color:rgba(255,255,255,.76);font-size:14px}.tag{display:inline-flex;align-items:center;border-radius:999px;padding:5px 10px;background:rgba(201,236,92,.18);color:var(--lime);font-weight:900;font-size:11px}
.focus-list{display:grid;gap:12px}.focus-item{display:grid;grid-template-columns:88px 1fr auto;gap:17px;align-items:center;padding:14px;background:#fff;border:1px solid var(--line);border-radius:15px;transition:.22s}.focus-item:hover{border-color:#b8d4c7;transform:translateX(4px);box-shadow:0 8px 22px rgba(18,51,41,.07)}.focus-time{font-weight:900;color:var(--green);font-size:14px}.focus-item h3{font-size:16px;margin:0 0 4px;font-weight:900}.focus-item p{margin:0;font-size:12px;color:var(--muted)}.arrow-link{width:32px;height:32px;display:grid;place-items:center;background:var(--sand);color:var(--green);border-radius:50%}
.compare-wrap{margin-top:35px;display:grid;grid-template-columns:1fr 1fr;gap:22px}.compare-card{border-radius:var(--radius);padding:31px;background:#fff;border:1px solid var(--line)}.compare-card.highlight{background:#eaf2e8;border-color:#c8ddce}.compare-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px}.compare-head h3{margin:0;font-size:22px;font-weight:900}.compare-score{font-size:32px;font-weight:900;color:var(--green)}.bar-row{margin:17px 0}.bar-label{display:flex;justify-content:space-between;margin-bottom:7px;color:var(--ink-soft);font-size:13px;font-weight:700}.bar{height:8px;background:#e8eeea;border-radius:999px;overflow:hidden}.bar span{display:block;height:100%;background:var(--green);border-radius:999px}.highlight .bar span{background:#6f9b2e}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin-top:36px}.process-item{position:relative;padding:25px 22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius)}.process-num{font-size:12px;color:var(--lime);font-weight:900;letter-spacing:.12em}.process-item h3{font-size:18px;line-height:1.3;margin:16px 0 8px}.process-item p{margin:0;color:rgba(255,255,255,.7);font-size:13px}
.news-layout{display:grid;grid-template-columns:1.04fr .96fr;gap:42px;align-items:start}.news-stack{display:grid;gap:13px;margin-top:30px}.news-item{display:grid;grid-template-columns:93px 1fr auto;align-items:center;gap:17px;padding:18px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--green);font-weight:900;font-size:13px;line-height:1.3}.news-date small{display:block;color:var(--muted);font-weight:600}.news-item h3{font-size:17px;line-height:1.45;margin:0 0 5px;font-weight:900}.news-item p{margin:0;color:var(--muted);font-size:12px;line-height:1.65}.read-more{font-size:12px;font-weight:900;color:var(--green);white-space:nowrap}.read-more:hover{color:var(--green-dark);text-decoration:underline}.news-side{padding:28px;background:var(--green);border-radius:var(--radius);color:#fff}.news-side h3{font-size:25px;line-height:1.3;margin:12px 0}.news-side p{color:rgba(255,255,255,.76);font-size:14px}.topic-pills{display:flex;flex-wrap:wrap;gap:9px;margin:23px 0}.topic-pills span{border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:7px 11px;font-size:12px;color:rgba(255,255,255,.87)}
.community{display:grid;grid-template-columns:1fr .82fr;gap:44px;align-items:center}.quote-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.quote-mark{color:var(--lime);font-size:46px;line-height:.7}.quote-card blockquote{margin:14px 0 20px;font-size:19px;line-height:1.75;font-weight:800}.member{display:flex;align-items:center;gap:11px}.avatar{width:40px;height:40px;display:grid;place-items:center;background:var(--green);color:var(--lime);border-radius:50%;font-weight:900}.member small{display:block;color:var(--muted)}.community-copy p{color:var(--ink-soft)}.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.mini-stat{background:#eaf2e8;border-radius:12px;padding:15px}.mini-stat strong{display:block;color:var(--green);font-size:21px;line-height:1.2}.mini-stat span{font-size:11px;color:var(--ink-soft)}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:54px;align-items:start}.faq-note{padding:26px;background:#eaf2e8;border-radius:var(--radius);margin-top:25px;color:var(--ink-soft);font-size:14px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-question{width:100%;border:0;background:transparent;padding:21px 38px 21px 0;text-align:left;color:var(--ink);font-size:17px;font-weight:900;position:relative}.faq-question i{position:absolute;right:3px;top:27px;color:var(--green);transition:.2s}.faq-answer{display:none;padding:0 25px 20px 0;color:var(--ink-soft);font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question i{transform:rotate(45deg)}
.cta{padding:75px 0;background:var(--green);color:#fff;position:relative;overflow:hidden}.cta:before{content:"";position:absolute;width:430px;height:430px;border:1px solid rgba(201,236,92,.25);border-radius:50%;right:-120px;top:-190px}.cta-grid{position:relative;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.cta h2{font-size:clamp(30px,3.8vw,48px);line-height:1.18;letter-spacing:-.05em;margin:11px 0;font-weight:900}.cta p{margin:0;color:rgba(255,255,255,.77);max-width:650px}.join-form{display:flex;gap:9px;margin-top:26px;max-width:610px}.join-form input{flex:1;min-width:0;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.11);color:#fff;border-radius:999px;padding:13px 18px;outline:0}.join-form input::placeholder{color:rgba(255,255,255,.62)}.join-form input:focus{border-color:var(--lime);box-shadow:0 0 0 3px rgba(201,236,92,.16)}.form-tip{font-size:12px;color:rgba(255,255,255,.65);margin:10px 0 0}
footer{background:#091714;color:rgba(255,255,255,.72);padding:65px 0 25px}.footer-main{display:grid;grid-template-columns:.9fr 1.4fr;gap:70px;padding-bottom:45px}.footer-brand .brand{color:#fff}.footer-brand p{max-width:390px;margin:17px 0 0;font-size:13px;line-height:1.8}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.footer-links h3{color:#fff;font-size:14px;margin:0 0 15px;font-weight:900}.footer-links a{display:block;font-size:13px;margin:8px 0}.footer-links a:hover{color:var(--lime)}.footer-bottom{padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:8px 22px;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
.mobile-tabs{display:none}
@media(max-width:1100px){.desktop-nav a{padding:8px 7px;font-size:12px}.hero-grid{grid-template-columns:1fr 360px;gap:28px}.dashboard-grid{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}.matrix .service-card{grid-column:span 4}.matrix .service-card:first-child{grid-column:span 6}.matrix .service-card:nth-child(5){grid-column:span 6}.process{grid-template-columns:repeat(2,1fr)}}
@media(max-width:800px){body{padding-bottom:70px}.container{padding:0 20px}.desktop-nav,.header-action .btn{display:none}.mobile-toggle{display:grid;place-items:center}.mobile-menu{display:none;padding:5px 20px 16px;border-top:1px solid var(--line);background:var(--paper)}.mobile-menu.open{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-menu a{padding:10px;border-radius:9px;font-weight:800;font-size:13px;color:var(--ink-soft)}.mobile-menu a.active{background:#eaf2e8;color:var(--green)}.hero-football{padding:52px 0}.hero-grid,.story-grid,.news-layout,.community,.faq-layout,.cta-grid{grid-template-columns:1fr}.rank-panel{max-width:520px}.section{padding:65px 0}.story-image{min-height:350px}.focus-grid{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr;gap:36px}.mobile-tabs{display:flex;position:fixed;z-index:99;bottom:0;left:0;right:0;justify-content:space-around;background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(15px);padding:7px 5px calc(7px + env(safe-area-inset-bottom))}.mobile-tabs a{min-width:0;flex:1;text-align:center;color:var(--muted);font-size:10px;font-weight:800;line-height:1.25;padding:3px}.mobile-tabs i{display:block;font-size:16px;margin-bottom:3px;color:var(--green)}.mobile-tabs a.active{color:var(--green)}}
@media(max-width:520px){.header-inner{min-height:67px}.brand{font-size:20px}.hero-football{padding:38px 0 44px}h1{font-size:42px}.hero-copy p{font-size:14px}.hero-actions .btn{width:100%}.dashboard-grid{grid-template-columns:1fr}.metric,.metric:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}.section-title{font-size:30px}.matrix{grid-template-columns:1fr}.matrix .service-card,.matrix .service-card:first-child,.matrix .service-card:nth-child(5){grid-column:span 1}.focus-item{grid-template-columns:65px 1fr}.focus-item .arrow-link{display:none}.compare-wrap,.process{grid-template-columns:1fr}.news-item{grid-template-columns:75px 1fr}.news-item .read-more{grid-column:2}.mini-stats{grid-template-columns:1fr}.join-form{flex-direction:column}.join-form .btn{width:100%}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{display:grid;gap:7px}.breadcrumb{font-size:12px}.rank-panel{padding:19px}}

/* roulang page: category4 */
:root{--ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;--line:#dce5df;--green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;--sand:#edf1e6;--deep:#0d1e1a;--radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(18,51,41,.10);--shadow-hover:0 24px 55px rgba(18,51,41,.18);--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:15px}a{color:inherit;text-decoration:none;transition:all .24s ease}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}.container{max-width:var(--max);margin:auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.92);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}.desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}.desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}.header-action{display:flex;align-items:center;gap:10px}.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}.btn:hover{transform:translateY(-2px)}.btn:focus,a:focus,input:focus{outline:3px solid rgba(201,236,92,.75);outline-offset:3px}.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.30)}.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}.btn-light:hover{background:var(--lime)}.btn-outline{border:1px solid rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.08)}.btn-outline:hover{background:#fff;color:var(--green)}.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}.mobile-menu{display:none}
.hero-data{position:relative;overflow:hidden;min-height:610px;background:var(--deep);color:#fff}.hero-data:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,28,21,.94),rgba(7,28,21,.73) 47%,rgba(7,28,21,.42))}.hero-data:after{content:"";position:absolute;width:600px;height:600px;border:1px solid rgba(201,236,92,.26);border-radius:50%;right:-180px;top:-220px;box-shadow:0 0 0 70px rgba(201,236,92,.04),0 0 0 140px rgba(201,236,92,.025)}.hero-data>img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.hero-content{position:relative;z-index:2;padding:100px 0 72px}.crumb{display:flex;gap:10px;align-items:center;color:rgba(255,255,255,.7);font-size:13px;margin-bottom:42px}.crumb i{font-size:10px;color:var(--lime)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:13px;letter-spacing:.12em;font-weight:800}.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}.hero-content h1{max-width:750px;margin:16px 0;font-size:clamp(42px,6vw,76px);line-height:1.06;letter-spacing:-.065em;font-weight:900}.hero-content p{max-width:650px;margin:0 0 28px;color:rgba(255,255,255,.8);font-size:17px}.live-card{margin-top:44px;max-width:830px;padding:18px 22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:16px;display:flex;align-items:center;gap:20px;backdrop-filter:blur(12px)}.live-dot{width:10px;height:10px;background:var(--lime);border-radius:50%;box-shadow:0 0 0 6px rgba(201,236,92,.16);animation:pulse 1.7s infinite}.live-card strong{font-size:15px}.live-card span{font-size:13px;color:rgba(255,255,255,.67)}.countdown{margin-left:auto;display:flex;gap:8px}.timebox{min-width:49px;padding:4px 7px;text-align:center;border-radius:9px;background:rgba(0,0,0,.21)}.timebox b{display:block;font-size:17px;line-height:1.25;color:var(--lime)}.timebox small{font-size:10px;color:rgba(255,255,255,.65)}@keyframes pulse{50%{transform:scale(.72);opacity:.55}}
.section{padding:92px 0}.section-tight{padding:64px 0}.section-kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;margin-bottom:10px}.section-title{font-size:clamp(28px,3.3vw,46px);line-height:1.18;letter-spacing:-.05em;font-weight:900;margin:0 0 15px}.section-intro{color:var(--ink-soft);max-width:760px;margin:0;font-size:15.5px}.data-strip{margin-top:-1px;background:var(--green);color:#fff;position:relative}.data-strip .container{display:grid;grid-template-columns:repeat(4,1fr)}.metric{padding:25px 22px;border-right:1px solid rgba(255,255,255,.18)}.metric:last-child{border:0}.metric b{display:block;font-size:29px;line-height:1.2;color:var(--lime)}.metric span{font-size:12px;color:rgba(255,255,255,.72)}
.dashboard{display:grid;grid-template-columns:1.02fr 1.48fr;gap:26px;margin-top:38px}.signal-panel{padding:34px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow)}.signal-panel h3,.match-panel h3{font-size:21px;margin:0 0 8px;letter-spacing:-.03em}.signal-panel p{color:var(--muted);margin:0}.signal-list{margin:24px 0 0;padding:0;list-style:none}.signal-list li{padding:15px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:13px}.signal-list li:last-child{border-bottom:0}.signal-icon{width:36px;height:36px;border-radius:11px;background:#eaf2e8;color:var(--green);display:grid;place-items:center}.signal-list b{display:block;font-size:14px}.signal-list small{color:var(--muted);font-size:12px}.match-panel{background:var(--deep);padding:34px;border-radius:var(--radius);color:#fff;box-shadow:var(--shadow)}.match-panel>p{margin:0 0 21px;color:rgba(255,255,255,.67)}.score-line{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;padding:22px 0;border-top:1px solid rgba(255,255,255,.13)}.team{text-align:center;font-weight:800}.team i{display:block;margin:0 auto 8px;width:44px;height:44px;border-radius:50%;background:rgba(201,236,92,.14);color:var(--lime);padding-top:12px}.score{font-size:28px;color:var(--lime);font-weight:900;white-space:nowrap}.score-note{text-align:center;font-size:12px;color:rgba(255,255,255,.63)}.progress{height:8px;background:#e5ebe4;border-radius:99px;overflow:hidden;margin:9px 0 3px}.progress span{display:block;height:100%;border-radius:99px;background:var(--green)}.compare-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}.compare-image{min-height:450px;border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow)}.compare-image img{width:100%;height:100%;object-fit:cover}.compare-image:after{content:"数据记录每一次投入";position:absolute;left:24px;bottom:23px;padding:9px 14px;background:rgba(13,30,26,.8);color:#fff;border-radius:999px;font-size:13px;font-weight:700}.compare-list{margin-top:25px}.compare-row{display:grid;grid-template-columns:100px 1fr 45px;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);font-size:13px}.compare-row b{color:var(--green);text-align:right}.matrix{background:var(--sand)}.matrix-head{display:flex;justify-content:space-between;align-items:end;gap:25px}.matrix-head .section-intro{max-width:570px}.service-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-template-rows:auto auto;gap:18px;margin-top:38px}.service-card{background:#fff;padding:27px;border:1px solid rgba(220,229,223,.8);border-radius:var(--radius-sm);min-height:190px;transition:.25s ease}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:#c4d8cb}.service-card.featured{grid-row:span 2;background:var(--green);color:#fff;min-height:398px;display:flex;flex-direction:column;justify-content:end}.service-card i{font-size:22px;color:var(--green);margin-bottom:30px}.service-card.featured i{color:var(--lime)}.service-card h3{font-size:20px;line-height:1.25;margin:0 0 9px;font-weight:900}.service-card p{margin:0;color:var(--muted);font-size:13px}.service-card.featured p{color:rgba(255,255,255,.74);font-size:15px}.service-card a{display:inline-flex;gap:7px;margin-top:20px;color:var(--lime);font-size:13px;font-weight:800}
.flow-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:30px;align-items:start}.flow-intro{padding:32px;background:var(--orange);border-radius:var(--radius);min-height:350px}.flow-intro h2{font-size:33px;line-height:1.2;margin:10px 0 15px;font-weight:900;letter-spacing:-.05em}.flow-intro p{margin:0;color:#58421e}.flow-list{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 28px}.flow-item{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:23px 0;border-bottom:1px solid var(--line)}.flow-item:last-child{border-bottom:0}.step{font-size:13px;font-weight:900;color:var(--green);letter-spacing:.1em}.flow-item h3{margin:0 0 5px;font-size:18px}.flow-item p{margin:0;color:var(--muted);font-size:13px}
story{display:block}.story-wrap{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius);overflow:hidden;background:var(--deep);color:#fff}.story-photo{min-height:430px}.story-photo img{width:100%;height:100%;object-fit:cover}.story-copy{padding:58px}.story-copy .section-kicker{color:var(--lime)}.story-copy .section-title{font-size:37px}.story-copy p{color:rgba(255,255,255,.73)}.quote{margin-top:27px;padding:17px 0 0;border-top:1px solid rgba(255,255,255,.18);font-size:14px;color:var(--lime)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px;margin-top:36px}.news-card{background:#fff;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);transition:.25s}.news-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.news-card img{height:158px;width:100%;object-fit:cover}.news-content{padding:20px}.news-date{font-size:12px;color:var(--green);font-weight:800}.news-card h3{font-size:18px;line-height:1.4;margin:9px 0}.news-card p{font-size:13px;color:var(--muted);margin:0 0 15px}.read-more{font-size:13px;color:var(--green);font-weight:900}.read-more:hover{color:var(--green-dark)}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.faq-side{position:sticky;top:100px;align-self:start}.faq-side p{color:var(--ink-soft)}.faq-item{background:#fff;border-bottom:1px solid var(--line)}.faq-item:first-child{border-radius:var(--radius-sm) var(--radius-sm) 0 0}.faq-item:last-child{border-radius:0 0 var(--radius-sm) var(--radius-sm)}.faq-q{width:100%;padding:20px 22px;background:transparent;border:0;display:flex;justify-content:space-between;gap:20px;text-align:left;color:var(--ink);font-weight:900}.faq-q i{color:var(--green);transition:.25s}.faq-a{display:none;padding:0 22px 20px;color:var(--ink-soft);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
.cta{padding:0 0 94px}.cta-box{position:relative;overflow:hidden;background:var(--green);border-radius:var(--radius);padding:54px 58px;color:#fff}.cta-box:after{content:"";position:absolute;width:330px;height:330px;right:-100px;bottom:-140px;border-radius:50%;border:1px solid rgba(201,236,92,.45);box-shadow:0 0 0 45px rgba(201,236,92,.07)}.cta-box h2{position:relative;z-index:1;max-width:650px;font-size:clamp(30px,4vw,47px);line-height:1.18;letter-spacing:-.05em;margin:0 0 13px;font-weight:900}.cta-box p{position:relative;z-index:1;max-width:600px;color:rgba(255,255,255,.78);margin:0 0 25px}.subscribe{position:relative;z-index:1;display:flex;max-width:520px;gap:10px}.subscribe input{border:0;border-radius:999px;padding:0 18px;min-height:48px;flex:1;color:var(--ink)}.subscribe button{white-space:nowrap}
footer{background:var(--deep);color:#fff;padding:65px 0 24px}.footer-main{display:grid;grid-template-columns:1.1fr 1.6fr;gap:70px;padding-bottom:48px}.footer-brand p{max-width:420px;color:rgba(255,255,255,.65);font-size:13px;margin-top:17px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.footer-links h3{font-size:14px;color:var(--lime);margin:0 0 15px}.footer-links a{display:block;color:rgba(255,255,255,.67);font-size:13px;margin:8px 0}.footer-links a:hover{color:var(--lime);padding-left:3px}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;flex-wrap:wrap;gap:10px 23px;color:rgba(255,255,255,.5);font-size:12px}.footer-bottom a:hover{color:var(--lime)}
.mobile-tabs{display:none}
@media(max-width:1024px){.desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:12px}.header-action .btn{padding:11px 14px}.dashboard,.compare-grid,.faq-layout{gap:30px}.service-grid{grid-template-columns:1fr 1fr}.service-card.featured{grid-row:span 1;grid-column:span 2;min-height:250px}.footer-main{gap:35px}}
@media(max-width:768px){body{padding-bottom:69px}.container{padding:0 20px}.desktop-nav,.header-action .btn{display:none}.mobile-toggle{display:grid;place-items:center}.mobile-menu{display:none;padding:8px 20px 16px;background:var(--paper);border-top:1px solid var(--line)}.mobile-menu.open{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.mobile-menu a{padding:10px;border-radius:9px;background:#fff;font-size:13px;font-weight:700}.mobile-menu a.active{background:#eaf2e8;color:var(--green)}.hero-data{min-height:600px}.hero-content{padding:65px 0 55px}.hero-content h1{font-size:47px}.live-card{align-items:flex-start;flex-wrap:wrap;gap:13px}.countdown{margin-left:0}.data-strip .container{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.18)}.section{padding:68px 0}.dashboard,.compare-grid,.flow-grid,.faq-layout,.story-wrap{grid-template-columns:1fr}.compare-image{min-height:300px}.matrix-head{display:block}.matrix-head .section-intro{margin-top:12px}.story-copy{padding:38px 28px}.story-photo{min-height:270px}.news-grid{grid-template-columns:1fr 1fr}.faq-side{position:static}.cta{padding-bottom:68px}.cta-box{padding:38px 28px}.footer-main{grid-template-columns:1fr}.mobile-tabs{position:fixed;z-index:120;bottom:0;left:0;right:0;height:66px;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.96);backdrop-filter:blur(15px);border-top:1px solid var(--line)}.mobile-tabs a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;color:var(--muted)}.mobile-tabs i{font-size:16px}.mobile-tabs a.active{color:var(--green);font-weight:900}}
@media(max-width:520px){.header-inner{min-height:66px}.brand{font-size:20px}.hero-content h1{font-size:39px}.hero-content p{font-size:15px}.live-card{padding:16px}.timebox{min-width:43px}.section-title{font-size:30px}.data-strip .container{padding:0}.metric{padding:19px 20px}.dashboard{margin-top:26px}.signal-panel,.match-panel{padding:25px 21px}.service-grid,.news-grid{grid-template-columns:1fr}.service-card.featured{grid-column:auto}.flow-intro{min-height:auto}.flow-list{padding:8px 20px}.flow-item{grid-template-columns:43px 1fr;gap:9px}.subscribe{display:block}.subscribe input{width:100%;margin-bottom:10px}.subscribe button{width:100%}.footer-links{grid-template-columns:1fr 1fr}.footer-links>div:last-child{grid-column:span 2}.cta-box h2{font-size:31px}}

/* roulang page: category6 */
:root{--ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;--line:#dce5df;--green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;--sand:#edf1e6;--deep:#0d1e1a;--radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(18,51,41,.10);--shadow-hover:0 24px 55px rgba(18,51,41,.18);--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.75}a{color:inherit;text-decoration:none;transition:.24s ease}img{max-width:100%;display:block}button,input,textarea{font:inherit}button{cursor:pointer}.container{max-width:var(--max);margin:auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.91);border-bottom:1px solid rgba(220,229,223,.9);backdrop-filter:blur(16px)}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}.desktop-nav a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}.desktop-nav a:hover,.desktop-nav a.active{color:var(--green);background:#eaf2e8}.header-action{display:flex;align-items:center;gap:10px}.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}.btn:hover{transform:translateY(-2px)}.btn:focus,a:focus{outline:3px solid rgba(201,236,92,.8);outline-offset:3px}.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.3)}.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}.btn-light:hover{background:var(--lime)}.btn-outline{border:1px solid rgba(255,255,255,.52);background:transparent;color:#fff}.btn-outline:hover{background:#fff;color:var(--green)}.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}.mobile-menu{display:none}
.hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;min-height:570px;display:flex;align-items:center}.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.52}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,24,18,.94),rgba(4,24,18,.7) 52%,rgba(4,24,18,.28))}.hero-inner{position:relative;z-index:2;width:100%;padding:78px 0}.crumb{display:flex;gap:8px;align-items:center;color:rgba(255,255,255,.65);font-size:13px;margin-bottom:30px}.crumb a:hover{color:var(--lime)}.eyebrow{display:flex;align-items:center;gap:9px;color:var(--lime);font-size:12px;letter-spacing:.15em;font-weight:900}.eyebrow:before{content:"";height:2px;width:29px;background:currentColor}.hero h1{font-size:clamp(40px,6vw,72px);line-height:1.08;letter-spacing:-.065em;max-width:740px;margin:18px 0}.hero p{max-width:680px;color:rgba(255,255,255,.82);font-size:17px;margin:0 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.pulse-card{position:absolute;right:max(6vw,30px);bottom:45px;z-index:3;width:295px;padding:20px;border:1px solid rgba(255,255,255,.22);border-radius:var(--radius);background:rgba(10,42,31,.68);backdrop-filter:blur(13px)}.pulse-card small{color:var(--lime);font-weight:800}.pulse-card strong{display:block;font-size:23px;line-height:1.3;margin:8px 0}.pulse-card span{color:rgba(255,255,255,.72);font-size:13px}
.section{padding:88px 0}.section-tight{padding:60px 0}.kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;margin-bottom:9px}.section-title{font-size:clamp(29px,4vw,47px);line-height:1.17;letter-spacing:-.055em;font-weight:900;margin:0 0 15px}.intro{color:var(--ink-soft);font-size:15.5px;max-width:730px;margin:0}.topline{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;margin-bottom:35px}
.flash{background:var(--lime);border-bottom:1px solid rgba(13,106,80,.18)}.flash-inner{min-height:56px;display:flex;align-items:center;gap:16px;font-weight:800}.flash-inner i{color:var(--green)}.count{display:flex;gap:5px;margin-left:auto}.count b{background:var(--deep);color:#fff;border-radius:7px;padding:3px 8px;font-size:13px}.count em{font-style:normal;color:var(--green)}
.community-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px}.story-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.story-panel img{height:350px;width:100%;object-fit:cover}.story-copy{padding:28px}.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;background:#eaf2e8;color:var(--green);padding:6px 11px;font-size:12px;font-weight:900}.story-copy h3{font-size:28px;line-height:1.3;margin:14px 0 10px;letter-spacing:-.04em}.story-copy p{margin:0;color:var(--ink-soft)}
.live-board{background:var(--green);border-radius:var(--radius);padding:28px;color:#fff;box-shadow:var(--shadow)}.live-board h3{font-size:25px;margin:9px 0 20px;line-height:1.3}.topic-row{display:flex;gap:13px;padding:16px 0;border-top:1px solid rgba(255,255,255,.18);align-items:flex-start}.topic-row:first-of-type{border-top:0}.topic-icon{width:38px;height:38px;flex:0 0 38px;border-radius:12px;display:grid;place-items:center;background:rgba(201,236,92,.17);color:var(--lime)}.topic-row strong{display:block;font-size:14px}.topic-row span{color:rgba(255,255,255,.67);font-size:12px}.topic-row:hover{padding-left:5px}
.data-strip{background:var(--deep);color:#fff}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14)}.metric{padding:30px;background:var(--deep)}.metric strong{font-size:34px;color:var(--lime);line-height:1.1;display:block}.metric span{font-size:13px;color:rgba(255,255,255,.68)}
.zone-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}.zone{position:relative;overflow:hidden;min-height:230px;border-radius:var(--radius);color:#fff;box-shadow:var(--shadow);grid-column:span 4}.zone.wide{grid-column:span 8}.zone img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.zone:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,25,18,.92),rgba(4,25,18,.12))}.zone:hover img{transform:scale(1.07)}.zone-content{position:absolute;z-index:1;inset:auto 22px 20px}.zone-content h3{font-size:25px;line-height:1.2;margin:8px 0}.zone-content p{margin:0;color:rgba(255,255,255,.76);font-size:13px}
.feature-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:center}.feature-split img{width:100%;height:430px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}.checklist{list-style:none;margin:23px 0;padding:0}.checklist li{border-bottom:1px solid var(--line);padding:14px 0 14px 31px;position:relative;color:var(--ink-soft)}.checklist li:before{content:"✓";position:absolute;left:0;top:14px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;color:#fff;background:var(--green)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{padding:27px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm)}.step-no{display:block;color:var(--green);font-size:12px;font-weight:900;letter-spacing:.12em}.step h3{font-size:21px;margin:13px 0 9px;line-height:1.3}.step p{color:var(--ink-soft);font-size:14px;margin:0}
.quote-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;background:var(--sand);border-radius:var(--radius);overflow:hidden}.quote-title{background:var(--orange);padding:42px}.quote-title h2{font-size:34px;line-height:1.22;margin:12px 0}.quote-title p{color:#573a0c}.quotes{padding:24px 34px}.quote{padding:18px 0;border-bottom:1px solid rgba(16,33,29,.13)}.quote:last-child{border:0}.quote p{font-size:16px;margin:0 0 8px}.quote span{color:var(--muted);font-size:13px}
.rules{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.rules-card{background:#fff;padding:34px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.rules-card h3{font-size:26px;margin:0 0 15px}.rule-item{display:flex;gap:14px;align-items:flex-start;padding:13px 0;border-top:1px solid var(--line)}.rule-item i{color:var(--green);margin-top:5px}.rule-item p{margin:0;color:var(--ink-soft);font-size:14px}.side-note{background:var(--green);color:#fff;border-radius:var(--radius);padding:34px}.side-note h3{font-size:27px;line-height:1.3;margin:8px 0 14px}.side-note p{color:rgba(255,255,255,.75)}.side-note .btn{margin-top:12px}
.faq-list{border-top:1px solid var(--line);max-width:920px}.faq{border-bottom:1px solid var(--line)}.faq button{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;padding:20px 0;border:0;background:transparent;color:var(--ink);font-size:17px;font-weight:800}.faq button i{color:var(--green);transition:transform .24s}.faq-answer{display:none;padding:0 38px 20px 0;color:var(--ink-soft)}.faq.open .faq-answer{display:block}.faq.open button i{transform:rotate(45deg)}
.join{background:var(--deep);color:#fff;position:relative;overflow:hidden}.join:before{content:"";position:absolute;width:480px;height:480px;border:1px solid rgba(201,236,92,.25);border-radius:50%;right:-100px;top:-270px;box-shadow:0 0 0 55px rgba(201,236,92,.04)}.join-inner{position:relative;display:grid;grid-template-columns:1fr .8fr;gap:45px;align-items:center}.join h2{font-size:clamp(32px,4.5vw,54px);line-height:1.12;letter-spacing:-.06em;margin:12px 0}.join p{color:rgba(255,255,255,.74);max-width:650px}.join-form{display:flex;padding:7px;background:#fff;border-radius:999px}.join-form input{min-width:0;flex:1;border:0;outline:0;padding:0 14px;background:transparent;color:var(--ink)}.join-form button{white-space:nowrap}.form-tip{font-size:12px;color:rgba(255,255,255,.55);margin:11px 0 0}
footer{background:#081713;color:#d7e2dc;padding:66px 0 24px}.footer-main{display:grid;grid-template-columns:1.1fr 1.4fr;gap:70px;padding-bottom:48px}.footer-brand p{max-width:410px;color:#96aaa2;font-size:14px;margin:18px 0 0}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.footer-links h3{color:#fff;font-size:14px;margin:4px 0 14px}.footer-links a{display:block;color:#9dafaa;font-size:13px;margin:8px 0}.footer-links a:hover{color:var(--lime)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;flex-wrap:wrap;gap:10px 22px;color:#8ea19a;font-size:12px}.footer-bottom a:hover{color:var(--lime)}
.mobile-tabs{display:none}
@media(max-width:1024px){.desktop-nav{gap:0}.desktop-nav a{font-size:12px;padding:8px 7px}.pulse-card{right:28px}.zone{grid-column:span 6}.zone.wide{grid-column:span 6}.feature-split{gap:30px}.footer-main{gap:35px}}
@media(max-width:768px){body{padding-bottom:70px}.container{padding:0 20px}.header-inner{min-height:66px}.desktop-nav,.header-action .btn{display:none}.mobile-toggle{display:grid;place-items:center}.mobile-menu{padding:8px 20px 15px;border-top:1px solid var(--line);background:var(--paper)}.mobile-menu.open{display:grid;grid-template-columns:repeat(2,1fr);gap:5px}.mobile-menu a{font-size:13px;font-weight:800;padding:10px;border-radius:8px;color:var(--ink-soft)}.mobile-menu a.active{background:#eaf2e8;color:var(--green)}.hero{min-height:570px}.hero-inner{padding:55px 0 140px}.hero h1{font-size:45px}.pulse-card{left:20px;right:20px;bottom:24px;width:auto}.section{padding:64px 0}.topline{display:block;margin-bottom:28px}.topline .intro{margin-top:12px}.community-grid,.feature-split,.rules,.quote-wrap,.join-inner{grid-template-columns:1fr}.story-panel img{height:280px}.metrics{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr}.zone-grid{gap:14px}.zone,.zone.wide{grid-column:span 12;min-height:215px}.quote-title,.quotes{padding:30px}.footer-main{grid-template-columns:1fr;gap:35px}.mobile-tabs{position:fixed;display:flex;justify-content:space-around;align-items:center;z-index:120;bottom:0;left:0;right:0;height:65px;background:rgba(255,255,255,.96);backdrop-filter:blur(15px);border-top:1px solid var(--line)}.mobile-tabs a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10px;font-weight:800;color:var(--muted);min-width:55px}.mobile-tabs i{font-size:17px}.mobile-tabs a.active{color:var(--green)}}
@media(max-width:520px){.brand{font-size:20px}.hero h1{font-size:38px}.hero p{font-size:15px}.hero-actions .btn{width:100%}.metrics{grid-template-columns:1fr 1fr}.metric{padding:22px 15px}.metric strong{font-size:27px}.section-title{font-size:31px}.story-copy,.live-board,.rules-card,.side-note{padding:23px}.join-form{border-radius:18px;flex-direction:column;padding:9px}.join-form input{height:42px}.join-form .btn{width:100%}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}}

/* roulang page: category5 */
:root{--ink:#10211d;--ink-soft:#355049;--muted:#6f817b;--paper:#f7f8f4;--white:#fff;--line:#dce5df;--green:#0d6a50;--green-dark:#084633;--lime:#c9ec5c;--orange:#ffb54a;--sand:#edf1e6;--deep:#0d1e1a;--radius:20px;--radius-sm:12px;--shadow:0 18px 50px rgba(18,51,41,.1);--shadow-hover:0 24px 55px rgba(18,51,41,.18);--max:1240px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;font-size:15px}a{color:inherit;text-decoration:none;transition:.24s ease}img{max-width:100%;display:block}button,input,textarea{font:inherit}button{cursor:pointer}.container{max-width:var(--max);margin:auto;padding:0 28px}
    .site-header{position:sticky;top:0;z-index:100;background:rgba(247,248,244,.93);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.brand-mark{width:35px;height:35px;border-radius:11px;background:var(--green);color:var(--lime);display:grid;place-items:center;font-size:17px;box-shadow:inset 0 -5px 0 rgba(0,0,0,.13)}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}.desktop-nav a,.mobile-menu a{padding:9px 10px;color:var(--ink-soft);font-size:13px;font-weight:700;white-space:nowrap;border-radius:9px}.desktop-nav a:hover,.desktop-nav a.active,.mobile-menu a:hover,.mobile-menu a.active{color:var(--green);background:#eaf2e8}.header-action{display:flex;align-items:center;gap:10px}.btn{border:0;border-radius:999px;display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:13px 21px;font-weight:800;font-size:14px;line-height:1;transition:.22s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(13,106,80,.22)}.btn-primary:hover{background:var(--green-dark);box-shadow:0 14px 26px rgba(13,106,80,.3)}.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 22px rgba(0,0,0,.12)}.btn-light:hover{background:var(--lime)}.btn-outline{border:1px solid rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.08)}.btn-outline:hover{background:#fff;color:var(--green)}.mobile-toggle{display:none;border:1px solid var(--line);background:#fff;color:var(--green);width:40px;height:40px;border-radius:11px}.mobile-menu{display:none}
    .hero{position:relative;overflow:hidden;background:var(--deep);color:#fff;padding:74px 0 86px}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(4,24,18,.96),rgba(5,29,21,.58))}.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.63}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}.hero-copy{padding:18px 0 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:13px;letter-spacing:.12em;font-weight:800}.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.07em;margin:20px 0 22px;font-weight:900}.hero p{font-size:17px;color:rgba(255,255,255,.8);line-height:1.9;margin-bottom:28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-visual{position:relative;transform:rotate(2.5deg) translateY(18px);border:10px solid rgba(255,255,255,.12);border-radius:28px;box-shadow:0 28px 70px rgba(0,0,0,.32);overflow:hidden}.hero-visual img{width:100%;height:440px;object-fit:cover}.visual-note{position:absolute;left:20px;bottom:20px;background:rgba(13,30,26,.88);padding:15px 18px;border-radius:14px;border-left:3px solid var(--lime)}.visual-note strong{display:block;color:var(--lime);font-size:20px}.visual-note span{font-size:12px;color:#d7e5dc}.hero-kpis{display:flex;gap:28px;margin-top:42px;border-top:1px solid rgba(255,255,255,.22);padding-top:20px}.hero-kpis strong{display:block;color:var(--lime);font-size:24px}.hero-kpis span{font-size:12px;color:rgba(255,255,255,.7)}
    .section{padding:88px 0}.section-tight{padding:58px 0}.section-kicker{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.16em;margin-bottom:9px}.section-title{font-size:clamp(29px,3.5vw,47px);line-height:1.2;letter-spacing:-.055em;font-weight:900;margin:0 0 15px}.section-intro{color:var(--ink-soft);max-width:730px;font-size:15.5px;margin:0 0 34px}.split-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:34px}.split-head .section-intro{margin:0;max-width:450px}
    .metrics{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.metric-lead,.metric{padding:28px;background:#fff}.metric-lead{background:var(--green);color:#fff}.metric-lead h2{font-size:26px;line-height:1.25;margin:9px 0}.metric-lead p{color:rgba(255,255,255,.75);font-size:14px;margin:0}.metric strong{font-size:34px;line-height:1;color:var(--green);display:block;margin:12px 0}.metric span{color:var(--muted);font-size:13px}
    .feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:stretch}.photo{min-height:390px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.photo img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:15px 0}.check-list{list-style:none;padding:0;margin:25px 0}.check-list li{position:relative;padding:13px 0 13px 31px;border-bottom:1px solid var(--line);color:var(--ink-soft)}.check-list li:before{content:"✓";position:absolute;left:0;top:14px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-size:11px;font-weight:900}
    .dark-section{background:var(--deep);color:#fff}.dark-section .section-kicker{color:var(--lime)}.dark-section .section-intro{color:rgba(255,255,255,.7)}.matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.matrix-card{min-height:205px;padding:24px;border:1px solid rgba(255,255,255,.16);border-radius:17px;background:rgba(255,255,255,.055);transition:.25s}.matrix-card:hover{transform:translateY(-5px);border-color:var(--lime);background:rgba(201,236,92,.08)}.matrix-card i{font-size:24px;color:var(--lime);margin-bottom:28px}.matrix-card h3{font-size:18px;margin:0 0 8px}.matrix-card p{font-size:13px;color:rgba(255,255,255,.65);margin:0}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}.step{padding:26px 24px 10px 0;position:relative}.step+.step{padding-left:25px;border-left:1px solid var(--line)}.step-num{color:var(--green);font-weight:900;font-size:14px}.step h3{font-size:19px;margin:12px 0 7px}.step p{color:var(--muted);font-size:13px;margin:0}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}.compare-card{padding:30px;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.compare-card.highlight{background:#eaf2e8;border:1px solid #cfe1d5}.compare-card h3{margin:0 0 18px;font-size:22px}.compare-list{list-style:none;padding:0;margin:0}.compare-list li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink-soft)}.compare-list i{margin-right:10px;color:var(--green)}.compare-card:not(.highlight) i{color:#a6b3ad}
    .use-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.use-item{display:flex;gap:17px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:16px}.use-item b{width:40px;height:40px;flex:0 0 40px;border-radius:12px;background:var(--sand);display:grid;place-items:center;color:var(--green);font-size:18px}.use-item h3{font-size:17px;margin:0 0 5px}.use-item p{font-size:13px;color:var(--muted);margin:0}
    .faq-wrap{max-width:900px}.faq{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:11px;padding:0 20px}.faq summary{cursor:pointer;list-style:none;padding:18px 4px;font-size:16px;font-weight:800}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--green);font-size:22px}.faq[open] summary:after{content:"−"}.faq p{color:var(--muted);font-size:14px;padding:0 4px 18px;margin:0}
    .cta{background:var(--green);color:#fff;border-radius:var(--radius);padding:48px 52px;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:var(--shadow)}.cta h2{font-size:clamp(28px,4vw,44px);line-height:1.2;margin:0 0 10px;letter-spacing:-.05em}.cta p{color:rgba(255,255,255,.75);margin:0;max-width:650px}.cta-form{display:flex;gap:9px;min-width:350px}.cta-form input{border:0;border-radius:999px;padding:13px 17px;min-width:0;flex:1;outline:0}.cta-form input:focus{box-shadow:0 0 0 3px rgba(201,236,92,.5)}
    footer{background:#071711;color:#fff;padding:60px 0 22px}.footer-main{display:flex;justify-content:space-between;gap:60px}.footer-brand{max-width:355px}.footer-brand .brand{color:#fff}.footer-brand p{color:rgba(255,255,255,.58);font-size:13px;margin-top:22px}.footer-links{display:grid;grid-template-columns:repeat(3,150px);gap:42px}.footer-links h3{font-size:14px;color:var(--lime);margin:0 0 13px}.footer-links a{display:block;color:rgba(255,255,255,.62);font-size:13px;padding:4px 0}.footer-links a:hover{color:var(--lime)}.footer-bottom{display:flex;flex-wrap:wrap;gap:14px 24px;border-top:1px solid rgba(255,255,255,.14);margin-top:45px;padding-top:19px;color:rgba(255,255,255,.48);font-size:12px}.footer-bottom a:hover{color:var(--lime)}
    .mobile-tabs{display:none}
    @media(max-width:1024px){.desktop-nav{gap:0}.desktop-nav a{padding:8px 6px;font-size:12px}.hero-grid{gap:28px}.matrix{grid-template-columns:repeat(2,1fr)}.metrics{grid-template-columns:repeat(2,1fr)}.metric-lead{grid-column:span 2}.footer-main{gap:30px}}
    @media(max-width:768px){.container{padding:0 20px}.desktop-nav,.header-action .btn{display:none}.mobile-toggle{display:block}.mobile-menu{display:none;padding:8px 20px 16px;overflow-x:auto;border-top:1px solid var(--line);white-space:nowrap}.mobile-menu.open{display:flex;gap:5px}.hero{padding:55px 0 62px}.hero-grid{grid-template-columns:1fr}.hero-visual{transform:none;order:-1}.hero-visual img{height:290px}.hero-copy{padding:0}.hero h1{font-size:48px}.hero-kpis{margin-top:28px}.section{padding:65px 0}.split-head,.feature,.compare{display:block}.split-head .section-intro{margin-top:12px}.feature-copy{padding-top:30px}.photo{min-height:300px;margin-bottom:25px}.steps{grid-template-columns:1fr 1fr}.step:nth-child(3){border-left:0;padding-left:0;border-top:1px solid var(--line)}.step:nth-child(4){border-top:1px solid var(--line)}.compare-card{margin-bottom:15px}.cta{display:block;padding:34px 25px}.cta-form{min-width:0;margin-top:25px}.footer-main{display:block}.footer-links{margin-top:35px;grid-template-columns:repeat(3,1fr);gap:15px}}
    @media(max-width:520px){body{font-size:14px}.header-inner{min-height:68px}.brand{font-size:20px}.hero h1{font-size:42px}.hero p{font-size:15px}.hero-actions .btn{width:100%}.hero-kpis{gap:12px}.hero-kpis strong{font-size:20px}.metrics{display:block}.metric-lead,.metric{border-bottom:1px solid var(--line)}.matrix,.use-grid{grid-template-columns:1fr}.steps{display:block}.step,.step+.step{padding:20px 0;border-left:0!important;border-bottom:1px solid var(--line)}.cta-form{display:block}.cta-form input,.cta-form .btn{width:100%;margin-bottom:9px}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}.mobile-tabs{display:flex;position:fixed;z-index:101;bottom:0;left:0;right:0;background:rgba(7,23,17,.96);backdrop-filter:blur(13px);justify-content:space-around;padding:8px 4px calc(8px + env(safe-area-inset-bottom));border-top:1px solid rgba(255,255,255,.12)}.mobile-tabs a{color:rgba(255,255,255,.62);font-size:10px;text-align:center}.mobile-tabs i{display:block;font-size:16px;margin-bottom:2px}.mobile-tabs a.active{color:var(--lime)}}