/* roulang page: index */
:root{
      --field:#1d4935;
      --field-deep:#123326;
      --moss:#315d43;
      --clay:#df7545;
      --clay-light:#f4c4a3;
      --sand:#f5f0e7;
      --cream:#fffdf8;
      --ink:#202824;
      --muted:#68756d;
      --line:#dce3da;
      --soft:#e8efe6;
      --radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);
      --shadow-deep:0 22px 55px rgba(18,51,38,.22);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field)}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:5px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 13px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-cta{background:var(--field)!important;color:#fff!important;padding:11px 18px!important}
    .nav-cta:hover{background:var(--clay)!important;transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    .hero{padding:62px 0 34px;background:var(--cream);overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,70px);line-height:1.12;letter-spacing:-.055em;color:var(--field-deep);margin:18px 0 22px;font-weight:900}
    .hero-copy{font-size:18px;color:var(--muted);max-width:610px}
    .actions{display:flex;gap:13px;flex-wrap:wrap;margin:30px 0 24px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}
    .btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}
    .btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--field)}
    .btn-light:hover{background:var(--clay-light);color:var(--field-deep)}
    .trust-line{display:flex;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:13px}
    .trust-line strong{color:var(--field);font-size:18px;margin-right:4px}
    .hero-sheet{position:relative;min-height:485px;border-radius:28px;background:url('/assets/images/backpic/back-1.webp') center/cover;box-shadow:var(--shadow-deep);padding:28px;display:flex;align-items:flex-end}
    .hero-sheet:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,rgba(18,51,38,.03),rgba(18,51,38,.82))}
    .sheet-card{position:relative;background:rgba(255,253,248,.95);border-radius:18px;padding:23px;width:min(390px,100%);margin-left:auto}
    .sheet-top{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:16px}
    .sheet-card h2{font-size:25px;line-height:1.3;color:var(--field-deep);margin-bottom:12px}
    .sheet-list{list-style:none;display:grid;gap:9px;color:#526057;font-size:14px}
    .sheet-list li:before{content:"0";color:var(--clay);font-weight:900;margin-right:9px}
    .progress-nav{border-top:1px solid var(--line);margin-top:43px;padding-top:23px;display:flex;justify-content:space-between;gap:15px}
    .progress-step{display:flex;align-items:center;gap:10px;color:#859087;font-size:13px;flex:1}
    .progress-step:after{content:"";height:1px;background:var(--line);flex:1;margin-left:8px}
    .progress-step:last-child:after{display:none}
    .progress-step.active{color:var(--field);font-weight:800}
    .step-dot{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:#e0e8df;color:var(--field);font-size:12px;flex:none}
    .progress-step.active .step-dot{background:var(--clay);color:#fff}
    section{padding:88px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}
    h2.section-title{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}
    .section-intro{max-width:510px;color:var(--muted);font-size:16px}
    .service-layout{display:grid;grid-template-columns:220px 1fr;gap:30px}
    .service-index{border-left:2px solid var(--line);display:grid;align-content:start}
    .service-index a{padding:15px 17px;color:var(--muted);font-weight:700;border-left:2px solid transparent;margin-left:-2px}
    .service-index a:hover,.service-index a.active{color:var(--field);border-color:var(--clay);background:#edf3eb}
    .feature-panel{display:grid;grid-template-columns:1fr 1.05fr;min-height:365px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .feature-panel img{height:100%;min-height:365px}
    .feature-content{padding:38px}
    .feature-content h3{font-size:30px;color:var(--field);line-height:1.3;margin:15px 0}
    .feature-content p{color:var(--muted);margin-bottom:23px}
    .feature-points{display:grid;gap:14px;border-top:1px solid var(--line);padding-top:20px}
    .feature-points div{display:flex;gap:12px;color:#4c5a50;font-size:14px}
    .point-icon{width:27px;height:27px;border-radius:9px;background:var(--clay-light);color:var(--field);display:grid;place-items:center;font-weight:900;flex:none}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}
    .dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}
    .dark-section .section-title{color:#fff}
    .dark-section .section-intro{color:#b7c8bb}
    .stats-layout{display:grid;grid-template-columns:1fr 1.45fr;gap:60px;align-items:center}
    .stat-lead{font-size:20px;line-height:1.7;color:#dbe8dc}
    .stat-lead strong{color:var(--clay-light)}
    .stat-bars{display:grid;gap:24px}
    .stat-row{display:grid;grid-template-columns:120px 1fr 65px;align-items:center;gap:15px;font-size:14px}
    .bar{height:8px;background:#365a46;border-radius:10px;overflow:hidden}
    .bar i{display:block;height:100%;background:var(--clay);border-radius:10px}
    .stat-number{font-size:25px;color:#fff;font-weight:900;text-align:right}
    .case-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:24px}
    .case-main{border-radius:var(--radius);overflow:hidden;background:var(--field);color:#fff;position:relative;min-height:490px}
    .case-main img{height:100%;position:absolute;inset:0;opacity:.63}
    .case-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(18,51,38,.95))}
    .case-caption{position:absolute;z-index:1;bottom:31px;left:34px;right:34px}
    .case-caption h3{font-size:31px;margin:10px 0}
    .case-caption p{color:#d8e7d8;max-width:570px}
    .case-side{display:grid;gap:14px}
    .mini-case{display:grid;grid-template-columns:125px 1fr;gap:17px;background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:12px;transition:.25s}
    .mini-case:hover{transform:translateX(4px);box-shadow:var(--shadow)}
    .mini-case img{height:112px;border-radius:12px}
    .mini-case h4{color:var(--field);line-height:1.35;margin:7px 0;font-size:17px}
    .mini-case p{font-size:13px;color:var(--muted)}
    .timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid #cdd9cf}
    .time-item{padding:25px 26px 12px;border-right:1px solid #cdd9cf;position:relative}
    .time-item:last-child{border:0}
    .time-item:before{content:"";position:absolute;top:-7px;left:26px;width:13px;height:13px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 5px var(--sand)}
    .time-no{font-size:13px;color:var(--clay);font-weight:900}
    .time-item h3{color:var(--field);font-size:22px;margin:12px 0 8px}
    .time-item p{color:var(--muted);font-size:14px}
    .directory{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .directory-item{background:var(--cream);border:1px solid var(--line);border-radius:17px;padding:22px;display:flex;justify-content:space-between;gap:18px;align-items:center;transition:.25s}
    .directory-item:hover{border-color:var(--clay);transform:translateY(-3px)}
    .directory-item h3{font-size:19px;color:var(--field);margin-bottom:6px}
    .directory-item p{font-size:14px;color:var(--muted)}
    .arrow{font-size:24px;color:var(--clay)}
    .news-section{background:#eaf0e8}
    .news-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}
    .news-feature{background:var(--cream);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid var(--line)}
    .news-feature img{height:100%;min-height:280px}
    .news-feature-content{padding:30px}
    .date{font-size:13px;color:var(--clay);font-weight:900}
    .news-feature h3{font-size:26px;line-height:1.35;color:var(--field);margin:12px 0}
    .news-feature p,.news-item p{font-size:14px;color:var(--muted)}
    .news-list{display:grid;gap:10px}
    .news-item{background:var(--cream);border-radius:14px;border:1px solid var(--line);padding:15px 18px;display:grid;grid-template-columns:83px 1fr auto;gap:14px;align-items:center}
    .news-item h3{font-size:16px;color:var(--field);line-height:1.4}
    .news-item .more{font-size:13px;color:var(--clay);font-weight:800;white-space:nowrap}
    .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px}
    .faq-note{color:var(--muted);font-size:16px}
    .faq-note p{margin-top:18px}
    .faq-list{display:grid;gap:10px}
    details{background:var(--cream);border:1px solid var(--line);border-radius:15px;padding:0 20px;transition:.25s}
    details[open]{border-color:var(--clay);background:#fffaf3}
    summary{list-style:none;cursor:pointer;padding:18px 3px;font-weight:800;color:var(--field);display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";color:var(--clay);font-size:20px}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:14px;padding:0 3px 19px}
    .contact-section{padding-top:15px}
    .contact-box{background:var(--field);border-radius:27px;padding:48px;display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;color:#fff;box-shadow:var(--shadow-deep)}
    .contact-box h2{font-size:37px;line-height:1.25;margin:13px 0}
    .contact-box p{color:#c6d6c8}
    .contact-info{display:grid;gap:13px;margin-top:28px;color:#dceade;font-size:14px}
    .contact-form{background:#fffdf8;border-radius:18px;padding:27px;color:var(--ink);display:grid;gap:14px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    label{font-size:13px;color:var(--field);font-weight:800;display:grid;gap:6px}
    input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff;padding:11px 12px;color:var(--ink);transition:.2s}
    textarea{min-height:92px;resize:vertical}
    input:hover,select:hover,textarea:hover{border-color:#9db5a1}
    input:focus,select:focus,textarea:focus{border-color:var(--clay);box-shadow:0 0 0 3px rgba(223,117,69,.13);outline:0}
    .privacy{font-size:12px;color:var(--muted)}
    .brand-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:start}
    .story-label{font-size:14px;color:var(--clay);font-weight:900;border-top:2px solid var(--clay);padding-top:15px}
    .story-copy{font-size:18px;line-height:2;color:#46544a}
    .story-copy strong{color:var(--field)}
    footer{background:#102b20;color:#c3d3c5;padding:47px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:35px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.13)}
    footer .brand{color:#fff;margin-bottom:15px}
    footer h3{color:#fff;font-size:15px;margin-bottom:13px}
    footer p,footer a{font-size:13px;color:#a9bcae}
    footer a{display:block;margin:7px 0;transition:.2s}
    footer a:hover{color:var(--clay-light);padding-left:3px}
    .copyright{padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#91a699}
    @media(max-width:900px){
      .nav-links{display:none;position:absolute;left:20px;right:20px;top:70px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}.nav-links a{padding:12px}.menu-btn{display:block}
      .hero-grid,.stats-layout,.faq-layout,.brand-story{grid-template-columns:1fr;gap:30px}
      .hero{padding-top:40px}.hero-sheet{min-height:400px}
      .feature-panel,.news-feature{grid-template-columns:1fr}
      .feature-panel img{height:270px;min-height:0}
      .news-feature img{height:240px;min-height:0}
      .contact-box{grid-template-columns:1fr;gap:25px;padding:32px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:640px){
      .container{width:min(100% - 28px,1180px)}
      section{padding:58px 0}.nav-wrap{height:68px}.progress-nav{overflow-x:auto;justify-content:flex-start}.progress-step{min-width:135px}
      .service-layout,.case-layout,.directory{grid-template-columns:1fr}
      .service-index{display:flex;overflow-x:auto;border-left:0;border-bottom:1px solid var(--line)}
      .service-index a{white-space:nowrap;border-left:0;border-bottom:2px solid transparent;margin:0}
      .service-index a.active{border-bottom-color:var(--clay)}
      .case-main{min-height:390px}.mini-case{grid-template-columns:100px 1fr}.mini-case img{height:95px}
      .timeline{grid-template-columns:1fr;border-top:0;border-left:1px solid #cdd9cf;margin-left:8px}
      .time-item{border-right:0;border-bottom:1px solid #cdd9cf;padding-left:25px}
      .time-item:before{left:-7px;top:25px}
      .news-grid{grid-template-columns:1fr}.news-item{grid-template-columns:1fr auto;gap:4px}.news-item .date{grid-column:1 / 2}
      .form-grid{grid-template-columns:1fr}.contact-box h2{font-size:30px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:22px}.copyright{display:block}.copyright span{display:block;margin-top:6px}
    }

/* roulang page: category3 */
:root{
      --field:#1d4935;--field-deep:#123326;--moss:#315d43;--clay:#df7545;
      --clay-light:#f4c4a3;--sand:#f5f0e7;--cream:#fffdf8;--ink:#202824;
      --muted:#68756d;--line:#dce3da;--soft:#e8efe6;--radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);--shadow-deep:0 22px 55px rgba(18,51,38,.22)
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:5px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 13px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-cta{background:var(--field)!important;color:#fff!important;padding:11px 18px!important}
    .nav-cta:hover{background:var(--clay)!important;transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    .hero{background:var(--cream);padding:54px 0 30px}
    .hero-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:48px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,68px);line-height:1.13;letter-spacing:-.06em;color:var(--field-deep);margin:20px 0}
    .hero-copy{font-size:18px;color:var(--muted);max-width:540px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}.btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}.btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .hero-visual{position:relative;min-height:470px}
    .hero-visual img{height:470px;border-radius:30px;box-shadow:var(--shadow-deep)}
    .promo-sticker{position:absolute;right:-18px;top:28px;width:116px;height:116px;border-radius:50%;display:grid;place-items:center;text-align:center;background:var(--clay);color:#fff;font-size:14px;font-weight:900;line-height:1.35;transform:rotate(9deg);box-shadow:0 12px 25px rgba(223,117,69,.25)}
    .visual-note{position:absolute;left:24px;bottom:24px;background:rgba(255,253,248,.95);border-radius:17px;padding:18px 21px;width:min(330px,calc(100% - 48px));box-shadow:var(--shadow)}
    .visual-note strong{display:block;color:var(--field);font-size:20px}.visual-note span{font-size:13px;color:var(--muted)}
    .progress-nav{border-top:1px solid var(--line);margin-top:43px;padding-top:23px;display:flex;justify-content:space-between;gap:15px}
    .progress-nav a{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:14px;font-weight:700}.progress-nav a b{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:var(--soft);color:var(--field);font-size:12px}.progress-nav a.active b{background:var(--clay);color:#fff}
    section{padding:82px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:35px}.section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}h2.section-title{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}.section-intro{max-width:520px;color:var(--muted)}
    .story-lead{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}.story-lead p{font-size:19px;color:#425148;line-height:1.95}.story-aside{border-left:3px solid var(--clay);padding:4px 0 4px 22px;color:var(--muted)}.story-aside strong{display:block;color:var(--field);font-size:30px;line-height:1.2;margin-bottom:8px}
    .scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.scene{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:.9fr 1.1fr;transition:.25s}.scene:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.scene img{height:100%;min-height:220px}.scene-copy{padding:25px}.scene h3{font-size:23px;color:var(--field);margin:10px 0}.scene p{font-size:14px;color:var(--muted)}.tag{font-size:12px;letter-spacing:.04em}
    .feature{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--cream);border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}.feature img{height:100%;min-height:450px}.feature-copy{padding:48px}.feature-copy h2{font-size:35px;line-height:1.3;color:var(--field-deep);margin:15px 0}.feature-copy p{color:var(--muted);margin-bottom:20px}.check-list{display:grid;gap:13px;border-top:1px solid var(--line);padding-top:20px}.check-list li{list-style:none;color:#4e5d52;font-size:14px}.check-list li:before{content:"↗";color:var(--clay);font-weight:900;margin-right:10px}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}.dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}.dark-section .section-title{color:#fff}.dark-section .section-intro{color:#b7c8bb}
    .data-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.stat-lead{font-size:21px;line-height:1.7;color:#dbe8dc}.stat-lead strong{color:var(--clay-light)}.stat-row{display:grid;grid-template-columns:100px 1fr 48px;align-items:center;gap:15px;font-size:14px;margin:19px 0;color:#dbe8dc}.bar{height:7px;background:#335642;border-radius:9px;overflow:hidden}.bar i{display:block;height:100%;background:var(--clay-light);border-radius:inherit}
    .route{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cdd9cf}.route-item{padding:27px 25px;border-right:1px solid #cdd9cf;position:relative}.route-item:last-child{border:0}.route-item:before{content:"";display:block;width:13px;height:13px;border-radius:50%;background:var(--clay);margin-top:-34px;margin-bottom:18px;box-shadow:0 0 0 5px var(--sand)}.route-item b{font-size:13px;color:var(--clay)}.route-item h3{color:var(--field);font-size:21px;margin:8px 0}.route-item p{color:var(--muted);font-size:14px}
    .faq-wrap{max-width:850px;margin:auto}.faq-item{background:var(--cream);border-bottom:1px solid var(--line);padding:20px 4px}.faq-item summary{cursor:pointer;list-style:none;font-weight:800;color:var(--field);font-size:17px;display:flex;justify-content:space-between}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--clay);font-size:23px}.faq-item[open] summary:after{content:"－"}.faq-item p{padding:13px 35px 2px 0;color:var(--muted);font-size:15px}
    .cta{background:var(--clay);border-radius:28px;padding:46px;color:#fff;display:grid;grid-template-columns:1fr .9fr;gap:42px;align-items:center}.cta h2{font-size:37px;line-height:1.25}.cta p{margin-top:12px;color:#fff3ed}.form-grid{display:grid;gap:12px}.form-grid input,.form-grid select,.form-grid textarea{width:100%;background:#fffaf6;border:1px solid transparent;border-radius:11px;padding:12px 14px;color:var(--ink);outline:none}.form-grid textarea{min-height:88px;resize:vertical}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--field);box-shadow:0 0 0 3px rgba(29,73,53,.16)}.form-grid .btn{background:var(--field);color:#fff}.privacy{font-size:12px;color:#ffe4d7}
    footer{background:var(--field-deep);color:#dbe8dc;padding:52px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:38px}.footer-grid .brand{color:#fff;margin-bottom:15px}.footer-grid p{color:#a9bdb0;font-size:14px}.footer-grid h3{font-size:15px;color:#fff;margin-bottom:13px}.footer-grid a:not(.brand){display:block;color:#a9bdb0;font-size:14px;padding:3px 0;transition:.2s}.footer-grid a:hover{color:var(--clay-light)}.copyright{border-top:1px solid rgba(219,232,220,.16);margin-top:38px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#9db2a4;font-size:12px}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:9px 8px}.hero-grid{gap:28px}.route-item{padding:24px 16px}}
    @media(max-width:768px){.container{width:min(100% - 28px,620px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:14px;right:14px;padding:12px;background:var(--cream);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px 14px}.hero{padding-top:35px}.hero-grid,.story-lead,.data-grid,.feature,.cta{grid-template-columns:1fr}.hero-visual{min-height:360px}.hero-visual img{height:360px}.promo-sticker{right:4px;top:15px;width:92px;height:92px;font-size:12px}.section-head{display:block}.section-intro{margin-top:13px}.scene-grid{grid-template-columns:1fr}.route{grid-template-columns:1fr 1fr}.route-item:nth-child(2){border-right:0}.route-item:nth-child(-n+2){border-bottom:1px solid #cdd9cf}.feature-copy{padding:32px}.cta{padding:32px 24px}.cta h2{font-size:31px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-top:8px}}
    @media(max-width:520px){h1{font-size:42px}.hero-copy{font-size:16px}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:8px}.progress-nav a{min-width:115px}.scene{display:block}.scene img{height:190px}.route{grid-template-columns:1fr}.route-item{border-right:0!important;border-bottom:1px solid #cdd9cf}.route-item:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr}.feature-copy h2{font-size:29px}}

/* roulang page: category1 */
:root{
      --field:#1d4935;--field-deep:#123326;--moss:#315d43;--clay:#df7545;
      --clay-light:#f4c4a3;--sand:#f5f0e7;--cream:#fffdf8;--ink:#202824;
      --muted:#68756d;--line:#dce3da;--soft:#e8efe6;--radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);--shadow-deep:0 22px 55px rgba(18,51,38,.22)
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 12px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-cta{background:var(--field)!important;color:#fff!important;padding:11px 18px!important}
    .nav-cta:hover{background:var(--clay)!important;transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    .hero{padding:58px 0 34px;background:var(--cream);overflow:hidden}
    .hero-banner{min-height:360px;border-radius:28px;background:linear-gradient(90deg,rgba(18,51,38,.88),rgba(18,51,38,.24)),url('/assets/images/backpic/back-2.webp') center/cover;display:flex;align-items:center;padding:48px 7%;position:relative}
    .hero-banner:after{content:"";position:absolute;width:260px;height:260px;border:1px solid rgba(244,196,163,.5);border-radius:50%;right:8%;bottom:-150px}
    .hero-copy{max-width:650px;color:#dbe8dc;font-size:18px}
    .hero-copy h1{font-size:clamp(38px,6vw,64px);line-height:1.18;letter-spacing:-.055em;color:#fff;margin:14px 0 20px}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}.btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}.btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--field)}.btn-light:hover{background:var(--clay-light)}
    section{padding:78px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}
    h2.section-title{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}
    .section-intro{max-width:520px;color:var(--muted);font-size:16px}
    .progress-nav{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:23px;margin-top:28px}
    .progress-nav a{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:14px;font-weight:700}
    .progress-nav a span{width:28px;height:28px;border:1px solid #b9c8ba;border-radius:50%;display:grid;place-items:center;color:var(--field)}
    .progress-nav a.active span,.progress-nav a:hover span{background:var(--clay);border-color:var(--clay);color:#fff}
    .directory{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;overflow-x:auto;padding-bottom:8px}
    .directory a{min-width:220px;background:var(--cream);border:1px solid var(--line);border-radius:17px;padding:21px;transition:.25s}
    .directory a:hover{border-color:var(--clay);transform:translateY(-4px);box-shadow:var(--shadow)}
    .directory strong{display:block;color:var(--field);font-size:19px;margin:8px 0 5px}.directory p{color:var(--muted);font-size:14px}
    .feature-panel{display:grid;grid-template-columns:1.02fr .98fr;min-height:440px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .feature-panel img{height:100%;min-height:440px}.feature-content{padding:43px}
    .feature-content h3{font-size:31px;line-height:1.3;color:var(--field);margin:15px 0}
    .feature-content p{color:var(--muted);margin-bottom:20px}.feature-points{display:grid;gap:14px;border-top:1px solid var(--line);padding-top:20px}
    .feature-points div{display:flex;gap:12px;color:#4c5a50;font-size:14px}.feature-points b{color:var(--clay)}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}.dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}
    .dark-section .section-title{color:#fff}.dark-section .section-intro{color:#b7c8bb}
    .stat-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:60px;align-items:center}.stat-lead{font-size:20px;color:#dbe8dc}
    .stat-lead strong{color:var(--clay-light)}.stat-list{display:grid;gap:22px}.stat-row{display:grid;grid-template-columns:130px 1fr 48px;align-items:center;gap:14px;font-size:14px}
    .bar{height:8px;background:#315743;border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--clay);border-radius:inherit}
    .event-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:20px}.event-main{border-radius:var(--radius);overflow:hidden;position:relative;min-height:450px;color:#fff;background:var(--field)}
    .event-main img{position:absolute;inset:0;height:100%;opacity:.62}.event-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(18,51,38,.96))}
    .event-overlay{position:absolute;z-index:1;left:32px;right:32px;bottom:28px}.event-overlay h3{font-size:29px;line-height:1.35;margin:10px 0}.event-overlay p{color:#dbe8dc}
    .event-side{display:grid;gap:15px}.event-item{display:grid;grid-template-columns:120px 1fr;gap:17px;background:var(--cream);border:1px solid var(--line);padding:15px;border-radius:17px;transition:.25s}
    .event-item:hover{transform:translateX(4px);border-color:var(--clay)}.event-item img{height:100%;min-height:105px;border-radius:11px}.event-item h4{color:var(--field);font-size:18px;line-height:1.35;margin:5px 0}.event-item p{font-size:13px;color:var(--muted)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cdd9cf;background:var(--cream);border-radius:20px;padding:0 8px}
    .time-item{padding:28px 24px 25px;border-right:1px solid #cdd9cf;position:relative}.time-item:last-child{border:0}.time-item:before{content:"";position:absolute;top:-7px;left:24px;width:13px;height:13px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 5px var(--sand)}
    .time-item h3{color:var(--field);font-size:21px;margin:13px 0 7px}.time-item p{color:var(--muted);font-size:14px}
    .faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:55px}.faq-list{display:grid;gap:10px}.faq-item{background:var(--cream);border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-item summary{list-style:none;padding:18px 21px;font-weight:800;color:var(--field);cursor:pointer;display:flex;justify-content:space-between}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";color:var(--clay);font-size:21px}.faq-item[open] summary{background:var(--soft)}.faq-item[open] summary:after{content:"－"}.faq-item p{padding:0 21px 19px;color:var(--muted);font-size:14px}
    .cta{background:var(--clay);color:#fff;border-radius:25px;padding:42px 48px;display:flex;justify-content:space-between;align-items:center;gap:25px}.cta h2{font-size:32px;line-height:1.3}.cta p{color:#fff1e9;margin-top:8px}
    footer{background:var(--field-deep);color:#dbe8dc;padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:35px}.footer-grid .brand{color:#fff}.footer-grid p{color:#afc2b3;font-size:14px;margin-top:14px}.footer-grid h3{color:var(--clay-light);font-size:15px;margin-bottom:12px}.footer-grid a:not(.brand){display:block;color:#b8c8bb;font-size:14px;margin:6px 0;transition:.2s}.footer-grid a:hover{color:#fff}.copyright{border-top:1px solid rgba(220,227,218,.18);margin-top:38px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#9db2a2;font-size:12px}
    @media(max-width:900px){.nav-links{gap:0}.nav-links a{padding:9px 7px;font-size:13px}.stat-layout,.faq-wrap{grid-template-columns:1fr;gap:30px}.event-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 28px,680px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:12px 14px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{text-align:center}.hero{padding-top:28px}.hero-banner{min-height:470px;padding:32px 25px;align-items:flex-end}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:8px}.progress-nav a{min-width:130px}.feature-panel{grid-template-columns:1fr}.feature-panel img{min-height:250px;height:250px}.feature-content{padding:28px}.timeline{grid-template-columns:1fr 1fr}.time-item:nth-child(2){border:0}.cta{padding:32px 25px;display:block}.cta .btn{margin-top:20px}}
    @media(max-width:520px){.hero-copy h1{font-size:39px}.hero-copy{font-size:16px}.section-head{display:block}.section-intro{margin-top:14px}.directory{grid-template-columns:repeat(4,220px)}.event-item{grid-template-columns:95px 1fr}.event-item img{min-height:100px}.timeline{grid-template-columns:1fr}.time-item{border-right:0;border-bottom:1px solid #cdd9cf}.time-item:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:7px}}

/* roulang page: category2 */
:root{
      --field:#1d4935;
      --field-deep:#123326;
      --moss:#315d43;
      --clay:#df7545;
      --clay-light:#f4c4a3;
      --sand:#f5f0e7;
      --cream:#fffdf8;
      --ink:#202824;
      --muted:#68756d;
      --line:#dce3da;
      --soft:#e8efe6;
      --radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);
      --shadow-deep:0 22px 55px rgba(18,51,38,.22);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg);display:inline-block}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:5px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 13px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-links a:focus-visible,.btn:focus-visible,.menu-btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    .nav-cta{background:var(--field)!important;color:#fff!important;padding:11px 18px!important}
    .nav-cta:hover{background:var(--clay)!important;transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    .page-hero{position:relative;overflow:hidden;background:var(--cream);padding:70px 0 46px}
    .page-hero:before{content:"";position:absolute;width:420px;height:420px;border:1px solid #dce8dc;border-radius:50%;right:-120px;top:-210px}
    .hero-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,68px);line-height:1.13;letter-spacing:-.06em;color:var(--field-deep);margin:18px 0 22px}
    .hero-copy{font-size:18px;color:var(--muted);max-width:570px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}
    .btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}
    .btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .hero-image{height:390px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow-deep)}
    .hero-image img{height:100%}
    .image-note{position:absolute;bottom:20px;left:20px;right:20px;background:rgba(255,253,248,.94);border-radius:17px;padding:16px 19px;display:flex;justify-content:space-between;gap:20px;align-items:center}
    .image-note strong{display:block;color:var(--field-deep);font-size:20px}
    .image-note span{font-size:13px;color:var(--muted)}
    .progress-nav{border-top:1px solid var(--line);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:16px}
    .progress-nav a{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px;font-weight:700}
    .progress-nav a:hover{color:var(--field)}
    .progress-dot{width:25px;height:25px;border-radius:50%;background:var(--soft);color:var(--field);display:grid;place-items:center;font-size:12px}
    .progress-nav a.active .progress-dot{background:var(--clay);color:#fff}
    section{padding:86px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}
    h2.section-title{font-size:clamp(30px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}
    .section-intro{max-width:510px;color:var(--muted);font-size:16px}
    .training-wrap{display:grid;grid-template-columns:245px 1fr;gap:50px;align-items:start}
    .filter-box{position:sticky;top:104px;background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:23px}
    .filter-box h3{font-size:18px;color:var(--field-deep);margin-bottom:14px}
    .filter-box a{display:flex;justify-content:space-between;align-items:center;padding:12px 13px;margin:4px 0;border-radius:11px;color:var(--muted);font-size:14px;transition:.2s}
    .filter-box a:hover,.filter-box a.active{background:var(--soft);color:var(--field);font-weight:800}
    .filter-box a.active:after{content:"→";color:var(--clay)}
    .training-list{display:grid;gap:18px}
    .training-item{display:grid;grid-template-columns:205px 1fr;gap:25px;background:var(--cream);border:1px solid var(--line);border-radius:20px;padding:16px;transition:.25s}
    .training-item:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#bfd1c0}
    .training-item img{height:172px;border-radius:14px}
    .training-item h3{font-size:23px;line-height:1.35;color:var(--field-deep);margin:8px 0}
    .training-item p{color:var(--muted);font-size:15px;margin-bottom:13px}
    .item-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--moss);font-size:13px;font-weight:700}
    .item-meta span{background:var(--soft);padding:3px 9px;border-radius:20px}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}
    .dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}
    .dark-section .section-title{color:#fff}
    .dark-section .section-intro{color:#b7c8bb}
    .stat-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:20px;position:relative;z-index:1}
    .stat-feature,.stat-card{border:1px solid rgba(220,239,220,.16);border-radius:18px;padding:28px;background:rgba(255,255,255,.05)}
    .stat-feature strong{font-size:64px;line-height:1;color:var(--clay-light);display:block;margin:12px 0}
    .stat-card strong{font-size:37px;color:#fff;display:block;margin:10px 0}
    .stat-card p,.stat-feature p{color:#b7c8bb;font-size:14px}
    .meter{height:7px;background:rgba(255,255,255,.13);border-radius:10px;margin-top:22px;overflow:hidden}
    .meter i{display:block;height:100%;background:var(--clay);border-radius:inherit}
    .deep-copy{background:#edf3eb}
    .copy-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}
    .copy-grid img{height:420px;border-radius:24px;box-shadow:var(--shadow)}
    .copy-text p{color:var(--muted);margin:15px 0}
    .quote{border-left:3px solid var(--clay);padding:3px 0 3px 20px;color:var(--field);font-weight:800;font-size:20px;margin-top:23px}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:58px}
    .faq-intro{color:var(--muted)}
    .faq-intro p{margin:16px 0 24px}
    .faq-list{display:grid;gap:10px}
    details{background:var(--cream);border:1px solid var(--line);border-radius:15px;padding:0 20px;transition:.2s}
    details[open]{border-color:#b6cbb8;background:#fbfdf9}
    summary{list-style:none;cursor:pointer;padding:19px 0;font-weight:800;color:var(--field-deep);display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";font-size:20px;color:var(--clay)}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:15px;padding:0 28px 20px 0}
    .contact-section{padding-top:35px}
    .contact-box{display:grid;grid-template-columns:.85fr 1.15fr;gap:45px;background:var(--field);color:#fff;border-radius:26px;padding:45px;box-shadow:var(--shadow-deep)}
    .contact-box h2{font-size:38px;line-height:1.3;margin:15px 0}
    .contact-box p{color:#c4d4c6}
    .contact-points{display:grid;gap:12px;margin-top:28px;color:#e8f0e8;font-size:14px}
    .contact-form{display:grid;grid-template-columns:1fr 1fr;gap:15px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-size:13px;color:#d7e3d8;font-weight:700}
    input,select,textarea{width:100%;background:#f9fcf8;border:1px solid transparent;border-radius:11px;padding:12px 14px;color:var(--ink)}
    textarea{min-height:110px;resize:vertical}
    input::placeholder,textarea::placeholder{color:#89968d}
    .privacy{font-size:12px;color:#b7c8bb;grid-column:1/-1}
    footer{background:#10291f;color:#dce9de;padding:52px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:38px}
    footer .brand{color:#fff;margin-bottom:15px}
    footer p{color:#aebfb1;font-size:14px;max-width:260px}
    footer h3{font-size:15px;color:#fff;margin-bottom:13px}
    footer a:not(.brand){display:block;color:#aebfb1;font-size:14px;margin:7px 0;transition:.2s}
    footer a:not(.brand):hover{color:var(--clay-light);padding-left:3px}
    .copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.13);margin-top:38px;padding-top:19px;color:#9caf9f;font-size:12px;flex-wrap:wrap}
    @media(max-width:1024px){.nav-links a{padding:9px 8px;font-size:13px}.hero-layout{gap:30px}.training-wrap{gap:28px}}
    @media(max-width:768px){
      .container{width:min(100% - 30px,620px)}
      .nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:15px;right:15px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{width:100%}
      .hero-layout,.copy-grid,.faq-grid,.contact-box{grid-template-columns:1fr}.page-hero{padding:48px 0 30px}.hero-image{height:330px}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:4px}.progress-nav a{min-width:130px}
      section{padding:62px 0}.section-head{display:block;margin-bottom:28px}.section-intro{margin-top:13px}
      .training-wrap{grid-template-columns:1fr}.filter-box{position:static;display:flex;gap:8px;overflow-x:auto;padding:12px}.filter-box h3{display:none}.filter-box a{white-space:nowrap;margin:0}
      .training-item{grid-template-columns:145px 1fr;gap:16px}.training-item img{height:145px}.training-item h3{font-size:19px}
      .stat-grid{grid-template-columns:1fr 1fr}.stat-feature{grid-column:1/-1}.contact-box{padding:30px 22px;gap:28px}.contact-box h2{font-size:30px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}
    }
    @media(max-width:520px){
      h1{font-size:42px}.hero-copy{font-size:16px}.hero-actions .btn{width:100%}.hero-image{height:270px}.image-note{padding:12px}.image-note strong{font-size:16px}.image-note span{font-size:11px}
      .training-item{grid-template-columns:1fr}.training-item img{height:190px}.stat-grid{grid-template-columns:1fr}.stat-feature{grid-column:auto}.contact-form{grid-template-columns:1fr}.field.full,.privacy{grid-column:auto}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:7px}
    }

/* roulang page: category4 */
:root{
      --field:#1d4935;--field-deep:#123326;--moss:#315d43;--clay:#df7545;
      --clay-light:#f4c4a3;--sand:#f5f0e7;--cream:#fffdf8;--ink:#202824;
      --muted:#68756d;--line:#dce3da;--soft:#e8efe6;--radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);--shadow-deep:0 22px 55px rgba(18,51,38,.22)
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--sand);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.8}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:11px;font-size:21px;font-weight:900;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;justify-content:flex-end;gap:4px;flex:1}
    .nav-links a{padding:10px 12px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-links .nav-cta{padding:11px 18px;background:var(--field);color:#fff}
    .nav-links .nav-cta:hover{background:var(--clay);transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:8px 13px;border-radius:10px}
    .hero{padding:68px 0 34px;background:var(--cream);overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:900;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,68px);line-height:1.13;letter-spacing:-.055em;color:var(--field-deep);margin:18px 0 22px}
    .hero-copy{max-width:600px;color:var(--muted);font-size:18px}
    .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}.btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}.btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .hero-note{display:flex;gap:18px;margin-top:26px;color:var(--muted);font-size:13px;flex-wrap:wrap}
    .hero-note strong{display:block;color:var(--field);font-size:18px}
    .hero-visual{position:relative;min-height:465px;border-radius:28px;background:url('/assets/images/backpic/back-2.webp') center/cover;box-shadow:var(--shadow-deep);padding:25px;display:flex;align-items:flex-end}
    .hero-visual:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,rgba(18,51,38,.06),rgba(18,51,38,.82))}
    .countdown{position:absolute;top:24px;right:25px;width:108px;height:108px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--clay) 0 76%,rgba(255,255,255,.28) 76%);color:white}
    .countdown:after{content:"";position:absolute;inset:9px;border-radius:50%;background:var(--field-deep)}
    .countdown span{position:relative;z-index:1;text-align:center;font-size:12px;line-height:1.3}.countdown b{display:block;font-size:22px}
    .visual-card{position:relative;background:rgba(255,253,248,.96);border-radius:18px;padding:22px;width:min(390px,100%);margin-left:auto}
    .visual-card h2{font-size:24px;line-height:1.3;color:var(--field-deep);margin:0 0 12px}
    .visual-card p{color:var(--muted);font-size:14px;margin:0}
    .progress-nav{border-top:1px solid var(--line);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;gap:14px}
    .progress-nav a{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;font-weight:700}
    .progress-nav i{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--soft);color:var(--field);font-style:normal;font-size:12px}
    .progress-nav a.active{color:var(--field)}.progress-nav a.active i{background:var(--clay);color:#fff}
    section{padding:82px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:34px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:8px}
    h2.section-title{font-size:clamp(30px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep);margin:0}
    .section-intro{max-width:520px;color:var(--muted);margin:0}
    .timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
    .timeline:before{content:"";position:absolute;top:46px;left:8%;right:8%;height:2px;background:#d9e5d8}
    .time-item{position:relative;padding:28px 25px 31px;border-right:1px solid var(--line);z-index:1}.time-item:last-child{border:0}
    .time-dot{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--clay);color:#fff;font-weight:900;border:6px solid var(--cream);position:relative}
    .time-item h3{color:var(--field);font-size:21px;margin:18px 0 8px}.time-item p{color:var(--muted);font-size:14px;margin:0}
    .split{display:grid;grid-template-columns:.82fr 1.18fr;gap:45px;align-items:stretch}
    .image-card{border-radius:var(--radius);overflow:hidden;min-height:430px;position:relative}.image-card img{height:100%}
    .image-caption{position:absolute;left:20px;right:20px;bottom:20px;padding:17px 20px;border-radius:15px;background:rgba(18,51,38,.88);color:#fff}
    .image-caption strong{display:block;font-size:20px}.image-caption small{color:#d7e5d8}
    .feature-list{display:grid;gap:14px}.feature-list article{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:55px 1fr;gap:16px}
    .feature-list article:last-child{border:0}.feature-num{font-size:28px;color:var(--clay);font-weight:900}.feature-list h3{margin:0 0 5px;color:var(--field);font-size:20px}.feature-list p{margin:0;color:var(--muted);font-size:15px}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}.dark-section:after{content:"";position:absolute;width:380px;height:380px;border:1px solid rgba(244,196,163,.23);border-radius:50%;right:-120px;top:-150px}
    .dark-section .section-title{color:#fff}.dark-section .section-intro{color:#b7c8bb}
    .dark-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:center}.stat-lead{font-size:20px;color:#dbe8dc}.stat-lead strong{color:var(--clay-light)}
    .stat-bars{display:grid;gap:20px}.stat-row{display:grid;grid-template-columns:130px 1fr 45px;gap:14px;align-items:center;font-size:14px}.bar{height:8px;border-radius:8px;background:rgba(255,255,255,.15);overflow:hidden}.bar span{height:100%;display:block;background:var(--clay-light);border-radius:inherit}
    .event-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:25px}.event-main{background:var(--field);border-radius:var(--radius);padding:34px;color:#fff;min-height:340px;position:relative;overflow:hidden}.event-main:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(244,196,163,.35);border-radius:50%;right:-40px;bottom:-90px}.event-main h3{font-size:30px;line-height:1.3;max-width:490px;margin:25px 0 12px}.event-main p{color:#c3d4c5;max-width:540px}.event-side{display:grid;gap:14px}.event-side article{background:var(--cream);border:1px solid var(--line);border-radius:17px;padding:20px;display:flex;gap:16px;align-items:center;transition:.25s}.event-side article:hover{transform:translateX(4px);box-shadow:var(--shadow)}.event-side img{width:112px;height:82px;border-radius:12px}.event-side h3{font-size:17px;color:var(--field);margin:0}.event-side p{font-size:13px;color:var(--muted);margin:4px 0 0}
    .audience{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}.audience article{padding:26px;background:#edf3eb;border-radius:18px;border-left:4px solid var(--clay)}.audience h3{color:var(--field);margin:0 0 8px;font-size:20px}.audience p{color:var(--muted);margin:0;font-size:14px}
    .faq-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px}.faq-list{display:grid;gap:10px}.faq-item{background:var(--cream);border:1px solid var(--line);border-radius:15px;overflow:hidden}.faq-q{width:100%;background:none;text-align:left;padding:19px 22px;color:var(--field);font-weight:800;display:flex;justify-content:space-between;gap:20px}.faq-q span:last-child{color:var(--clay);font-size:22px;transition:.2s}.faq-a{display:none;padding:0 22px 19px;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .contact{background:var(--clay);border-radius:28px;padding:42px;color:#fff;display:grid;grid-template-columns:.85fr 1.15fr;gap:42px}.contact h2{font-size:38px;line-height:1.2;margin:0 0 14px}.contact p{color:#fff1e9}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.14);color:#fff;border-radius:11px;padding:11px 13px;outline:0}.field input::placeholder,.field textarea::placeholder{color:#ffe1d2}.field select option{color:var(--ink)}.field textarea{min-height:92px;resize:vertical}.form-tip{font-size:12px;color:#ffe3d7;grid-column:1/-1}
    footer{background:var(--field-deep);color:#d9e5da;padding:48px 0 22px}.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.1fr;gap:35px}.footer-grid .brand{color:#fff}.footer-grid p{color:#aebfb1;font-size:13px;max-width:260px}.footer-grid h3{font-size:14px;color:#fff;margin:0 0 12px}.footer-grid>a,.footer-grid div>a{display:block;color:#b3c5b6;font-size:13px;margin:6px 0;transition:.2s}.footer-grid div>a:hover{color:var(--clay-light)}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#9caf9f;font-size:12px}
    @media(max-width:1024px){.nav-links a{padding:9px 7px;font-size:13px}.hero-grid{gap:30px}.container{width:min(100% - 32px,1180px)}}
    @media(max-width:768px){.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:16px;right:16px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{text-align:center}.hero{padding-top:45px}.hero-grid,.split,.dark-grid,.event-layout,.faq-wrap,.contact{grid-template-columns:1fr}.hero-visual{min-height:400px}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:5px}.progress-nav a{min-width:145px}.timeline{grid-template-columns:1fr 1fr}.timeline:before{display:none}.time-item:nth-child(2){border-right:0}.time-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.audience{grid-template-columns:1fr 1fr}.section-head{display:block}.section-intro{margin-top:12px}.contact{padding:30px 24px}}
    @media(max-width:520px){.container{width:calc(100% - 28px)}h1{font-size:42px}.hero-copy{font-size:16px}.hero-visual{min-height:360px;padding:15px}.countdown{right:15px;top:15px;transform:scale(.85)}section{padding:58px 0}.timeline,.audience{grid-template-columns:1fr}.time-item{border-right:0!important;border-bottom:1px solid var(--line)!important}.time-item:last-child{border-bottom:0!important}.image-card{min-height:330px}.event-side article{align-items:flex-start}.event-side img{width:90px;height:70px}.contact-form{grid-template-columns:1fr}.field.full{grid-column:auto}.form-tip{grid-column:auto}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.footer-grid>div:first-child{grid-column:1/-1}.copyright{display:block}.copyright span{display:block;margin-top:5px}}

/* roulang page: category6 */
:root{
      --field:#1d4935;--field-deep:#123326;--moss:#315d43;--clay:#df7545;
      --clay-light:#f4c4a3;--sand:#f5f0e7;--cream:#fffdf8;--ink:#202824;
      --muted:#68756d;--line:#dce3da;--soft:#e8efe6;--radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);--shadow-deep:0 22px 55px rgba(18,51,38,.22)
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--sand);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 12px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-links .nav-cta{background:var(--field);color:#fff;padding:11px 18px}
    .nav-links .nav-cta:hover{background:var(--clay);transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    .hero{padding:68px 0 38px;background:var(--cream)}
    .hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:52px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,68px);line-height:1.13;letter-spacing:-.055em;color:var(--field-deep);margin:17px 0 22px}
    .hero-copy{font-size:18px;color:var(--muted);max-width:610px}
    .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}.btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}.btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .hero-note{display:flex;gap:20px;margin-top:28px;color:var(--muted);font-size:13px}
    .hero-note strong{display:block;color:var(--field);font-size:20px;line-height:1.3}
    .hero-visual{position:relative;border-radius:28px;overflow:hidden;min-height:480px;background:url('/assets/images/backpic/back-3.webp') center/cover;box-shadow:var(--shadow-deep)}
    .hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,51,38,.05),rgba(18,51,38,.78))}
    .hero-panel{position:absolute;z-index:1;left:25px;right:25px;bottom:25px;padding:24px;background:rgba(255,253,248,.95);border-radius:18px}
    .hero-panel h2{font-size:25px;line-height:1.35;color:var(--field-deep);margin:8px 0}
    .progress-nav{border-top:1px solid var(--line);margin-top:45px;padding-top:23px;display:flex;justify-content:space-between;gap:15px}
    .progress-nav a{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:14px;font-weight:700}
    .progress-nav a span{display:grid;place-items:center;width:27px;height:27px;border:1px solid #c9d6ca;border-radius:50%;font-size:12px}
    .progress-nav a.active{color:var(--field)}.progress-nav a.active span{background:var(--clay);border-color:var(--clay);color:#fff}
    section{padding:86px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}
    h2.section-title{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep);margin:0}
    .section-intro{max-width:520px;color:var(--muted)}
    .scroll-wrap{overflow:hidden}
    .topic-track{display:flex;gap:18px;overflow-x:auto;padding:5px 3px 22px;scroll-snap-type:x mandatory;scrollbar-color:var(--clay-light) transparent}
    .topic-card{flex:0 0 300px;background:var(--cream);border:1px solid var(--line);border-radius:20px;overflow:hidden;scroll-snap-align:start;transition:.25s}
    .topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .topic-card img{height:190px}.topic-body{padding:21px}
    .topic-body h3{font-size:21px;color:var(--field);margin:9px 0 7px}.topic-body p{font-size:14px;color:var(--muted);margin:0 0 15px}
    .arrow-link{color:var(--clay);font-weight:800;font-size:14px}
    .deep-section{background:var(--field-deep);color:#eaf2e9}
    .deep-section .section-title{color:#fff}.deep-section .section-intro{color:#b7c8bb}
    .long-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:65px;align-items:start}
    .long-copy{font-size:17px;color:#d5e2d7}.long-copy p{margin:0 0 22px}
    .long-copy strong{color:var(--clay-light)}
    .quote-box{padding:25px;border-left:3px solid var(--clay);background:rgba(255,255,255,.06);color:#dce8de;margin-top:28px}
    .story-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .story{background:var(--cream);border-radius:18px;overflow:hidden;border:1px solid var(--line)}
    .story.wide{grid-column:span 2;display:grid;grid-template-columns:.9fr 1.1fr}
    .story img{height:210px}.story.wide img{height:100%;min-height:250px}
    .story-content{padding:24px}.story h3{color:var(--field);font-size:22px;line-height:1.35;margin:9px 0}.story p{color:var(--muted);font-size:14px;margin:0 0 14px}
    .path{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cdd9cf;margin-top:28px}
    .path-item{padding:29px 23px;border-right:1px solid #cdd9cf;position:relative}.path-item:last-child{border:0}
    .path-item:before{content:"";position:absolute;top:-7px;left:23px;width:13px;height:13px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 5px var(--sand)}
    .path-num{color:var(--clay);font-weight:900;font-size:14px}.path h3{color:var(--field);font-size:20px;margin:8px 0}.path p{font-size:14px;color:var(--muted);margin:0}
    .faq-list{max-width:850px;margin:auto}.faq-item{border-bottom:1px solid var(--line);background:var(--cream);margin-bottom:9px;border-radius:14px;padding:0 21px}
    .faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:none;padding:20px 0;color:var(--field);font-weight:800}
    .faq-q span:last-child{color:var(--clay);font-size:23px;transition:.25s}.faq-a{display:none;color:var(--muted);font-size:15px;padding:0 0 20px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .contact{background:var(--clay);color:#fff;border-radius:28px;padding:48px}
    .contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}.contact h2{font-size:38px;line-height:1.25;margin:0 0 16px}.contact p{color:#fff0e9}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:span 2}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{border:1px solid rgba(255,255,255,.45);border-radius:11px;background:rgba(255,255,255,.15);color:#fff;padding:11px 13px;outline:0}.field option{color:var(--ink)}.field input::placeholder,.field textarea::placeholder{color:#ffe1d3}.field input:focus,.field select:focus,.field textarea:focus{border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.2)}.field textarea{min-height:96px;resize:vertical}.privacy{font-size:12px;opacity:.82;margin:12px 0 0}
    footer{background:#102c21;color:#c2d1c4;padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:38px}.footer-grid .brand{color:#fff}.footer-grid p{font-size:14px;color:#a8bcae}.footer-grid h3{font-size:15px;color:#fff;margin:3px 0 12px}.footer-grid a:not(.brand){display:block;font-size:14px;margin:6px 0;color:#b7c8bb}.footer-grid a:hover{color:var(--clay-light)}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;font-size:12px;color:#91a99a}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding-left:8px;padding-right:8px}.hero-grid{gap:30px}.long-grid{gap:35px}}
    @media(max-width:768px){.container{width:min(100% - 30px,620px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:15px;right:15px;background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.show{display:flex}.nav-links a{width:100%;text-align:center}.hero{padding-top:42px}.hero-grid,.long-grid,.contact-grid{grid-template-columns:1fr}.hero-visual{min-height:390px}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:4px}.progress-nav a{min-width:120px}.section-head{display:block}.section-intro{margin-top:15px}.story.wide{display:block}.path{grid-template-columns:1fr 1fr}.path-item:nth-child(2){border:0}.contact{padding:30px 23px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-bottom:6px}}
    @media(max-width:520px){h1{font-size:42px}.hero-copy{font-size:16px}.hero-note{gap:12px}.topic-card{flex-basis:82vw}.story-grid{grid-template-columns:1fr}.story.wide{grid-column:auto}.path{grid-template-columns:1fr}.path-item{border-right:0;border-bottom:1px solid #cdd9cf;padding-left:28px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-grid{grid-template-columns:1fr}}

/* roulang page: category5 */
:root{
      --field:#1d4935;
      --field-deep:#123326;
      --moss:#315d43;
      --clay:#df7545;
      --clay-light:#f4c4a3;
      --sand:#f5f0e7;
      --cream:#fffdf8;
      --ink:#202824;
      --muted:#68756d;
      --line:#dce3da;
      --soft:#e8efe6;
      --radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);
      --shadow-deep:0 22px 55px rgba(18,51,38,.22);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.85)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:5px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 13px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-links .nav-cta{background:var(--field);color:#fff;padding:11px 18px}
    .nav-links .nav-cta:hover{background:var(--clay);transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 12px;border-radius:10px}
    .hero{padding:68px 0 54px;background:var(--cream)}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:26px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,6vw,68px);line-height:1.12;letter-spacing:-.055em;color:var(--field-deep);margin:18px 0 23px}
    .hero-copy{font-size:18px;color:var(--muted);max-width:620px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}
    .btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.22)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}
    .btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .hero-note{display:flex;gap:22px;margin-top:27px;padding-top:21px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
    .hero-note strong{display:block;color:var(--field);font-size:18px;line-height:1.3}
    .hero-image{height:500px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow-deep)}
    .hero-image img{height:100%}
    .hero-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,51,38,.04),rgba(18,51,38,.74))}
    .hero-panel{position:absolute;z-index:2;bottom:25px;left:25px;right:25px;background:rgba(255,253,248,.95);border-radius:18px;padding:20px 22px}
    .hero-panel h2{font-size:24px;color:var(--field-deep);line-height:1.35;margin-bottom:8px}
    .hero-panel p{font-size:14px;color:var(--muted)}
    .progress-nav{border-top:1px solid var(--line);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:15px}
    .progress-nav a{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:14px;font-weight:700}
    .progress-nav a:hover{color:var(--field)}
    .progress-nav span{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:var(--soft);color:var(--field);font-size:12px}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:36px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:9px}
    h2.section-title{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}
    .section-intro{max-width:535px;color:var(--muted);font-size:16px}
    .venue-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:28px;align-items:start}
    .main-content{display:grid;gap:20px}
    .venue-card{display:grid;grid-template-columns:230px 1fr;gap:25px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:17px;transition:.25s}
    .venue-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#c8d9cb}
    .venue-card img{height:180px;border-radius:15px}
    .venue-card h3{font-size:24px;color:var(--field);line-height:1.35;margin:8px 0}
    .venue-card p{color:var(--muted);font-size:15px;margin-bottom:13px}
    .card-meta{display:flex;gap:8px;flex-wrap:wrap}
    .pill{display:inline-flex;padding:4px 10px;border-radius:30px;background:var(--soft);color:var(--moss);font-size:12px;font-weight:700}
    .side-box{background:var(--field-deep);color:#eaf2e9;border-radius:var(--radius);padding:27px;position:sticky;top:105px}
    .side-box h3{font-size:23px;line-height:1.35;margin-bottom:15px;color:#fff}
    .side-box p{font-size:14px;color:#b7c8bb;margin-bottom:21px}
    .side-list{list-style:none;border-top:1px solid rgba(255,255,255,.17)}
    .side-list li{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.17);font-size:14px;display:flex;justify-content:space-between;gap:12px}
    .side-list span{color:var(--clay-light)}
    .filter-bar{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:23px}
    .filter-bar button{background:transparent;border:1px solid #cdd9cf;color:var(--muted);border-radius:30px;padding:8px 15px;font-size:13px;transition:.2s}
    .filter-bar button:hover,.filter-bar button.active{background:var(--field);border-color:var(--field);color:#fff}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}
    .dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}
    .dark-section .section-title{color:#fff}
    .dark-section .section-intro{color:#b7c8bb}
    .experience-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:center}
    .experience-grid img{height:390px;border-radius:24px}
    .rich-copy{color:#b7c8bb;font-size:16px}
    .rich-copy p+p{margin-top:17px}
    .stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.18);margin-top:30px}
    .stat-strip div{background:var(--field-deep);padding:19px}
    .stat-strip strong{display:block;color:var(--clay-light);font-size:29px;line-height:1.2}
    .stat-strip span{font-size:13px;color:#b7c8bb}
    .guide-section{background:#edf3eb}
    .guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .guide-item{background:var(--cream);padding:25px;border-radius:18px;border:1px solid var(--line)}
    .guide-item em{font-style:normal;color:var(--clay);font-weight:900;font-size:13px}
    .guide-item h3{color:var(--field);font-size:21px;margin:10px 0}
    .guide-item p{color:var(--muted);font-size:14px}
    .faq-list{max-width:850px;margin:auto;display:grid;gap:11px}
    .faq-item{background:var(--cream);border:1px solid var(--line);border-radius:15px;overflow:hidden}
    .faq-item summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:800;color:var(--field);display:flex;justify-content:space-between;gap:16px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";color:var(--clay);font-size:21px;line-height:1}
    .faq-item[open] summary{background:var(--soft)}
    .faq-item[open] summary:after{content:"－"}
    .faq-answer{padding:0 22px 20px;color:var(--muted);font-size:15px}
    .cta{background:var(--clay);color:#fff;border-radius:28px;padding:43px 48px;display:grid;grid-template-columns:1fr .92fr;gap:45px;align-items:center}
    .cta h2{font-size:clamp(28px,4vw,42px);line-height:1.25;margin:12px 0}
    .cta p{color:#fff1e8;max-width:520px}
    .form-grid{display:grid;gap:12px}
    .form-grid input,.form-grid select,.form-grid textarea{width:100%;background:#fff;border:1px solid transparent;border-radius:11px;padding:12px 14px;color:var(--ink);outline:none}
    .form-grid textarea{min-height:92px;resize:vertical}
    .form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--field);box-shadow:0 0 0 3px rgba(29,73,53,.18)}
    .form-grid .btn{background:var(--field-deep);color:#fff;width:100%}
    .form-grid .btn:hover{background:var(--field)}
    .privacy{font-size:12px;color:#fff0e5}
    footer{background:#102d22;color:#c0d0c3;padding:53px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:35px}
    footer .brand{color:#fff}
    footer p{font-size:14px;color:#aabdb0;margin-top:15px}
    footer h3{font-size:15px;color:#fff;margin-bottom:13px}
    footer a:not(.brand){display:block;font-size:14px;color:#aabdb0;margin:7px 0;transition:.2s}
    footer a:not(.brand):hover{color:var(--clay-light);padding-left:3px}
    .copyright{border-top:1px solid rgba(255,255,255,.15);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#91a99a}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding:9px 8px;font-size:13px}.hero-grid{gap:30px}.side-box{top:95px}}
    @media(max-width:768px){.container{width:min(100% - 30px,620px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:15px;right:15px;background:var(--cream);padding:12px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{display:block;text-align:center}.hero{padding:42px 0 35px}.hero-grid,.experience-grid,.cta{grid-template-columns:1fr}.hero-image{height:380px}.progress-nav{overflow-x:auto;justify-content:flex-start}.progress-nav a{min-width:125px}.venue-layout{grid-template-columns:1fr}.side-box{position:static}.guide-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}section{padding:63px 0}.section-head{display:block}.section-intro{margin-top:14px}}
    @media(max-width:520px){h1{font-size:42px}.hero-copy{font-size:16px}.hero-note{gap:12px}.hero-note strong{font-size:16px}.venue-card{grid-template-columns:1fr;padding:13px}.venue-card img{height:205px}.guide-grid,.footer-grid,.stat-strip{grid-template-columns:1fr}.cta{padding:31px 22px;border-radius:21px}.copyright{display:block}.copyright span{display:block;margin-bottom:7px}}

/* roulang page: category7 */
:root{
      --field:#1d4935;--field-deep:#123326;--moss:#315d43;--clay:#df7545;
      --clay-light:#f4c4a3;--sand:#f5f0e7;--cream:#fffdf8;--ink:#202824;
      --muted:#68756d;--line:#dce3da;--soft:#e8efe6;--radius:22px;
      --shadow:0 16px 40px rgba(29,73,53,.10);--shadow-deep:0 22px 55px rgba(18,51,38,.22)
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;background:var(--sand);color:var(--ink);line-height:1.8;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;object-fit:cover}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,227,218,.9)}
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:21px;letter-spacing:.04em;color:var(--field);white-space:nowrap}
    .brand-mark{width:35px;height:35px;border-radius:12px 12px 12px 4px;background:var(--clay);position:relative;transform:rotate(-8deg)}
    .brand-mark:after{content:"";position:absolute;width:12px;height:12px;border:2px solid var(--cream);border-radius:50%;top:8px;left:10px}
    .nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:flex-end}
    .nav-links a{padding:10px 12px;border-radius:12px;color:#536159;font-size:14px;transition:.25s}
    .nav-links a:hover,.nav-links a.active{color:var(--field);background:var(--soft)}
    .nav-links .nav-cta{background:var(--field);color:#fff;padding:11px 18px}
    .nav-links .nav-cta:hover{background:var(--clay);transform:translateY(-2px)}
    .menu-btn{display:none;background:var(--soft);color:var(--field);padding:9px 13px;border-radius:10px}
    .hero{padding:78px 0 62px;background:var(--cream);position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;width:430px;height:430px;border:1px solid #d9e6d8;border-radius:50%;right:-180px;top:-170px}
    .hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:58px;align-items:center;position:relative;z-index:1}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:900;letter-spacing:.08em}
    .eyebrow:before{content:"";width:27px;height:2px;background:var(--clay)}
    h1{font-size:clamp(42px,5.5vw,68px);line-height:1.16;letter-spacing:-.06em;color:var(--field-deep);margin:18px 0 22px}
    .hero-copy{font-size:18px;color:var(--muted);max-width:550px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 21px;border-radius:13px;font-weight:800;font-size:15px;transition:.25s;border:1px solid transparent}
    .btn-primary{background:var(--clay);color:#fff}.btn-primary:hover{background:#c85e33;transform:translateY(-2px);box-shadow:0 8px 18px rgba(223,117,69,.24)}
    .btn-secondary{background:var(--soft);color:var(--field);border-color:#d4e1d5}.btn-secondary:hover{background:#dceadd;transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--field)}.btn-light:hover{background:var(--clay-light)}
    .hero-visual{min-height:430px;border-radius:30px;background:url('/assets/images/backpic/back-3.webp') center/cover;position:relative;box-shadow:var(--shadow-deep);overflow:hidden}
    .hero-visual:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(18,51,38,.05),rgba(18,51,38,.78))}
    .hero-note{position:absolute;left:27px;bottom:27px;background:rgba(255,253,248,.95);border-radius:18px;padding:22px 25px;width:min(370px,calc(100% - 54px))}
    .hero-note strong{display:block;color:var(--field-deep);font-size:25px;line-height:1.35;margin-bottom:7px}
    .hero-note span{color:var(--muted);font-size:14px}
    .progress-nav{margin-top:38px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px}
    .progress-nav a{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:14px;font-weight:700}
    .progress-nav b{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:var(--soft);color:var(--field);font-size:12px}
    .progress-nav a.active b,.progress-nav a:hover b{background:var(--clay);color:#fff}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:35px}
    .section-kicker{font-size:13px;color:var(--clay);font-weight:900;letter-spacing:.1em;margin-bottom:8px}
    h2.section-title{font-size:clamp(30px,4vw,43px);line-height:1.2;letter-spacing:-.04em;color:var(--field-deep)}
    .section-intro{max-width:535px;color:var(--muted)}
    .service-layout{display:grid;grid-template-columns:245px 1fr;gap:35px;align-items:start}
    .service-index{display:grid;gap:7px;position:sticky;top:105px}
    .service-index a{padding:15px 17px;color:var(--muted);font-weight:700;border-left:2px solid transparent;transition:.2s}
    .service-index a:hover,.service-index a.active{color:var(--field);border-color:var(--clay);background:#edf3eb}
    .service-panel{display:grid;grid-template-columns:1fr 1fr;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .service-panel img{height:100%;min-height:420px}
    .service-copy{padding:38px}
    .service-copy h3{font-size:30px;color:var(--field);line-height:1.3;margin:14px 0}
    .service-copy p{color:var(--muted);margin-bottom:22px}
    .service-points{border-top:1px solid var(--line);padding-top:20px;display:grid;gap:14px}
    .service-points li{list-style:none;display:flex;gap:12px;color:#4c5a50;font-size:14px}
    .service-points li:before{content:"✓";color:var(--clay);font-weight:900}
    .soft-section{background:#edf3eb}
    .stats-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:center}
    .stat-lead{font-size:21px;color:#dbe8dc;line-height:1.7}
    .stat-lead strong{color:var(--clay-light)}
    .dark-section{background:var(--field-deep);color:#eaf2e9;position:relative;overflow:hidden}
    .dark-section:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(244,196,163,.25);border-radius:50%;right:-100px;top:-130px}
    .dark-section .section-title{color:#fff}.dark-section .section-intro{color:#b7c8bb}
    .stat-list{display:grid;gap:23px}.stat-row{display:grid;grid-template-columns:125px 1fr 45px;align-items:center;gap:15px;font-size:14px;color:#dbe8dc}
    .meter{height:8px;background:#335844;border-radius:20px;overflow:hidden}.meter i{display:block;height:100%;background:var(--clay);border-radius:inherit}
    .case-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .case-main{min-height:465px;border-radius:var(--radius);overflow:hidden;position:relative;color:#fff;background:var(--field)}
    .case-main img{height:100%;position:absolute;inset:0;opacity:.64}.case-main:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(18,51,38,.95))}
    .case-text{position:absolute;z-index:2;bottom:30px;left:32px;right:32px}.case-text h3{font-size:29px;line-height:1.3;margin:11px 0}.case-text p{color:#e5eee6}
    .case-side{display:grid;gap:16px}.mini-case{background:var(--cream);border:1px solid var(--line);border-radius:17px;padding:15px;display:grid;grid-template-columns:115px 1fr;gap:15px;transition:.25s}.mini-case:hover{transform:translateX(-4px);box-shadow:var(--shadow)}.mini-case img{height:108px;border-radius:12px}.mini-case h3{font-size:18px;line-height:1.35;color:var(--field);margin:7px 0}.mini-case p{font-size:13px;color:var(--muted)}
    .path{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cdd9cf}
    .path-item{padding:27px 24px 8px;border-right:1px solid #cdd9cf;position:relative}.path-item:last-child{border:0}.path-item:before{content:"";position:absolute;top:-7px;left:24px;width:13px;height:13px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 5px var(--sand)}.path-item small{color:var(--clay);font-weight:900}.path-item h3{color:var(--field);font-size:21px;margin:12px 0 8px}.path-item p{font-size:14px;color:var(--muted)}
    .faq-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:60px}.faq-list{display:grid;gap:11px}.faq-item{background:var(--cream);border:1px solid var(--line);border-radius:15px;overflow:hidden}.faq-item summary{cursor:pointer;padding:18px 21px;font-weight:800;color:var(--field);list-style:none;display:flex;justify-content:space-between;gap:20px}.faq-item summary:after{content:"＋";color:var(--clay);font-size:21px}.faq-item[open] summary{background:var(--soft)}.faq-item[open] summary:after{content:"－"}.faq-item p{padding:0 21px 19px;color:var(--muted);font-size:14px}
    .contact{background:var(--clay);color:#fff;border-radius:28px;padding:45px;display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}.contact h2{font-size:38px;line-height:1.25;margin:12px 0}.contact p{color:#fff1e9}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.14);color:#fff;border-radius:11px;padding:11px 13px;outline:0}.field select option{color:var(--ink)}.field textarea{min-height:105px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#ffe4d6}.field input:focus,.field select:focus,.field textarea:focus{border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.2)}.privacy{font-size:12px;opacity:.85;margin-top:10px}
    footer{background:var(--field-deep);color:#d6e3d8;padding:55px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:35px}.footer-grid .brand{color:#fff;margin-bottom:15px}.footer-grid p{font-size:14px;color:#aebfb2;max-width:280px}.footer-grid h3{color:#fff;font-size:15px;margin-bottom:13px}.footer-grid>div>a:not(.brand){display:block;color:#aebfb2;font-size:14px;margin:7px 0;transition:.2s}.footer-grid>div>a:hover{color:var(--clay-light)}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:38px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#9db1a1;font-size:12px}
    :focus-visible{outline:3px solid var(--clay);outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding:9px 7px;font-size:13px}.hero-grid{gap:32px}.service-layout{grid-template-columns:190px 1fr}.stats-layout{gap:35px}}
    @media(max-width:768px){.container{width:min(100% - 30px,620px)}.nav-wrap{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:68px;left:15px;right:15px;background:var(--cream);border:1px solid var(--line);box-shadow:var(--shadow);padding:12px;border-radius:16px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{width:100%;text-align:left}.hero{padding:48px 0 35px}.hero-grid,.stats-layout,.faq-wrap,.contact{grid-template-columns:1fr}.hero-visual{min-height:350px}.progress-nav{overflow-x:auto;justify-content:flex-start;padding-bottom:4px}.progress-nav a{min-width:145px}.service-layout{grid-template-columns:1fr}.service-index{position:static;display:flex;overflow-x:auto}.service-index a{white-space:nowrap;border-left:0;border-bottom:2px solid transparent}.service-index a:hover,.service-index a.active{border-bottom-color:var(--clay)}.service-panel,.case-layout{grid-template-columns:1fr}.service-panel img{height:260px;min-height:0}.path{grid-template-columns:1fr 1fr;gap:22px}.path-item{border-right:0;border-bottom:1px solid #cdd9cf}.contact{padding:30px;gap:28px}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:520px){body{font-size:15px}.container{width:calc(100% - 28px)}h1{font-size:40px}.hero-copy{font-size:16px}.hero-actions .btn{width:100%}section{padding:62px 0}.section-head{display:block}.section-intro{margin-top:15px}.service-copy{padding:27px}.service-copy h3{font-size:26px}.stat-row{grid-template-columns:95px 1fr 35px;font-size:12px}.case-main{min-height:400px}.case-text{left:23px;right:23px;bottom:23px}.mini-case{grid-template-columns:95px 1fr}.mini-case img{height:92px}.path{grid-template-columns:1fr}.path-item{padding-left:20px}.contact h2{font-size:30px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-grid{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:6px}}