/* roulang page: index */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
    *{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}a{text-decoration:none;color:inherit}button,input{font:inherit}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}.nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}.brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}.nav-links{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.nav-links a{padding:8px 11px;border-radius:10px;font-size:13px;color:rgba(255,255,255,.83);transition:.25s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}.nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important}.menu-btn{display:none;background:none;color:white;border:0;font-size:25px}.hero{min-height:735px;padding:150px 0 70px;position:relative;overflow:hidden;background:linear-gradient(105deg,rgba(8,43,35,.98),rgba(13,61,48,.79)),url("/assets/images/backpic/back-1.webp") center/cover}.hero:after{content:"";position:absolute;inset:auto -10% -150px auto;width:520px;height:520px;border:1px solid rgba(201,243,107,.28);border-radius:50%;box-shadow:0 0 0 55px rgba(201,243,107,.06),0 0 0 110px rgba(201,243,107,.04)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr .9fr;gap:22px;align-items:stretch}.hero-main{display:flex;flex-direction:column;justify-content:center;padding:42px 0}.eyebrow,.tag{display:inline-flex;width:max-content;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}h1{max-width:720px;margin:18px 0 22px;color:#fff;font-size:clamp(42px,6vw,76px);line-height:1.1;letter-spacing:-.055em}.hero-copy{max-width:650px;color:rgba(255,255,255,.77);font-size:17px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}.btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}.btn-primary{background:var(--lime);color:var(--deep)}.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}.bento-side{display:grid;grid-template-columns:1fr 1fr;gap:14px}.bento-card{border-radius:var(--r);padding:24px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(12px);color:#fff}.bento-card.large{grid-column:span 2;background:linear-gradient(140deg,rgba(201,243,107,.95),rgba(174,235,94,.78));color:var(--deep);min-height:235px}.bento-card h3{font-size:20px;line-height:1.3;margin:9px 0}.bento-card p{font-size:13px;color:rgba(255,255,255,.72);line-height:1.7}.large p{color:rgba(13,48,41,.73)}.round-icon{font-size:27px}.stat-row{display:flex;gap:30px;margin-top:46px;color:#fff}.stat strong{display:block;font-size:28px;line-height:1.1}.stat span{font-size:12px;color:rgba(255,255,255,.58)}section{padding:92px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:35px}.section-head h2{font-size:clamp(28px,4vw,45px);line-height:1.2;letter-spacing:-.04em}.section-head p{max-width:510px;color:var(--muted);font-size:15px}.light{background:#fff}.dark{background:var(--deep);color:#fff}.dark .section-head p{color:rgba(255,255,255,.64)}.tag{color:var(--green);letter-spacing:.08em}.dark .tag{color:var(--lime)}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.feature{padding:25px;background:var(--paper);border:1px solid var(--line);border-radius:18px;transition:.25s}.feature:hover,.content-card:hover,.quote:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8d4bc}.feature b{display:block;font-size:17px;margin:15px 0 7px}.feature p{font-size:13px;color:var(--muted)}.number{font-size:12px;color:var(--green);font-weight:800}.image-split{display:grid;grid-template-columns:1fr 1.1fr;gap:58px;align-items:center}.visual{position:relative}.visual img{width:100%;height:400px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.visual-note{position:absolute;bottom:22px;right:-20px;padding:17px 20px;border-radius:16px;background:var(--lime);color:var(--deep);font-size:13px;font-weight:750;box-shadow:0 12px 26px rgba(0,0,0,.15)}.rich-copy h2{font-size:40px;line-height:1.2;margin:13px 0 20px}.rich-copy p{color:var(--muted);margin-bottom:16px;font-size:15px}.check-list{display:grid;gap:10px;margin-top:22px}.check-list li{list-style:none;font-size:14px;display:flex;gap:10px}.check-list li:before{content:"✓";color:var(--green);font-weight:bold}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.topic{min-height:190px;padding:25px;border-radius:20px;position:relative;overflow:hidden;background:var(--deep);color:#fff}.topic:nth-child(2){background:#1b6752}.topic:nth-child(3){background:#dcebb9;color:var(--deep)}.topic h3{font-size:22px;margin:24px 0 8px}.topic p{font-size:13px;color:rgba(255,255,255,.68)}.topic:nth-child(3) p{color:#496052}.arrow{position:absolute;right:22px;bottom:20px;font-size:25px}.metric-wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:22px}.metric-panel{padding:32px;border-radius:24px;background:#eff5e8;border:1px solid var(--line)}.metric-panel h3{font-size:22px;margin-bottom:12px}.metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:24px}.metric{padding:18px;background:#fff;border-radius:15px}.metric strong{font-size:30px;color:var(--green);display:block}.metric small{color:var(--muted)}.bar-list{display:grid;gap:20px}.bar-item label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}.bar{height:9px;background:#d8e3d7;border-radius:10px;overflow:hidden}.bar i{display:block;height:100%;border-radius:10px;background:var(--green)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{padding:24px 25px 22px;border-top:2px solid #c7d9c9;position:relative}.step:before{content:"";display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--lime);color:var(--deep);font-weight:800;margin-bottom:22px}.step:nth-child(1):before{content:"1"}.step:nth-child(2):before{content:"2"}.step:nth-child(3):before{content:"3"}.step:nth-child(4):before{content:"4"}.step h3{font-size:17px;margin-bottom:7px}.step p{font-size:13px;color:var(--muted)}.news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}.news-date{font-size:12px;color:var(--green);font-weight:750}.news-item h3{font-size:16px;margin-bottom:3px}.news-item p{font-size:13px;color:var(--muted)}.more{color:var(--green);font-size:12px;font-weight:750;white-space:nowrap}.side-story{padding:28px;border-radius:22px;background:var(--deep);color:#fff}.side-story img{height:170px;width:100%;object-fit:cover;border-radius:14px;margin-bottom:20px}.side-story h3{font-size:23px;line-height:1.35}.side-story p{font-size:13px;color:rgba(255,255,255,.65);margin:12px 0 18px}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quote{padding:25px;border:1px solid var(--line);border-radius:20px;background:#fff;transition:.25s}.quote p{font-size:15px}.quote strong{display:block;margin-top:20px;font-size:13px;color:var(--green)}.matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.matrix a{padding:22px;border-radius:17px;background:#f0f5ea;border:1px solid var(--line);font-weight:750;transition:.25s}.matrix a:hover{background:var(--green);color:#fff}.faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}.faq summary{cursor:pointer;font-weight:750;list-style:none}.faq summary:after{content:"＋";float:right;color:var(--green)}.faq p{color:var(--muted);font-size:13px;padding-top:12px}.cta{padding:44px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:34px;line-height:1.25}.cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px}.notice{font-size:12px;color:var(--muted);padding:24px 0;text-align:center}.footer{background:#09251f;color:#fff;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}.footer h3{font-size:17px;margin-bottom:14px}.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1}.footer a:hover{color:var(--lime)}.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}.copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}.mobile-nav{display:none}
    @media(max-width:1024px){.nav-links{gap:0}.nav-links a{padding:7px 7px;font-size:12px}.hero-grid{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 28px,600px)}.site-header{padding:12px 0}.nav-shell{padding:11px 15px}.nav-links{display:none}.menu-btn{display:block}.mobile-nav{position:absolute;top:68px;left:14px;right:14px;padding:14px;background:#0d3029;border-radius:16px;border:1px solid rgba(255,255,255,.18)}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px;color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}.hero{min-height:auto;padding:125px 0 55px}.hero-grid,.image-split,.metric-wrap,.news-layout{grid-template-columns:1fr}.hero-main{padding:15px 0}.hero-copy{font-size:15px}.stat-row{margin-top:30px}.bento-side{margin-top:8px}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:12px}.topic-grid,.quote-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.step{padding:20px 14px}.visual img{height:300px}.visual-note{right:8px}.rich-copy h2{font-size:32px}.matrix{grid-template-columns:1fr 1fr}.faq{grid-template-columns:1fr}.cta{display:block;padding:30px}.cta .btn{margin-top:20px}.copyright{display:block}.copyright a{margin-left:0;margin-right:12px}}
    @media(max-width:520px){h1{font-size:42px}.bento-side,.topic-grid,.quote-grid,.feature-grid{grid-template-columns:1fr}.bento-card.large{grid-column:span 1}.stat-row{gap:18px}.stat strong{font-size:23px}.news-item{grid-template-columns:1fr;gap:3px}.news-item .more{margin-top:8px}.steps{grid-template-columns:1fr}.step{border-top:0;border-left:2px solid #c7d9c9}.footer-grid{grid-template-columns:1fr}.matrix{grid-template-columns:1fr}.section-head h2{font-size:31px}}

/* roulang page: category1 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    img{max-width:100%;display:block}
    .container{width:min(1160px,calc(100% - 40px));margin:auto}
    .site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
    .nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
    .nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
    .nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
    .nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important}
    .menu-btn{display:none;background:none;color:white;border:0;font-size:25px;cursor:pointer}
    .mobile-nav{display:none}
    .inner-hero{position:relative;overflow:hidden;min-height:520px;padding:164px 0 75px;background:linear-gradient(105deg,rgba(8,43,35,.98),rgba(13,61,48,.78)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}
    .inner-hero:after{content:"";position:absolute;width:450px;height:450px;right:-120px;bottom:-250px;border:1px solid rgba(201,243,107,.35);border-radius:50%;box-shadow:0 0 0 50px rgba(201,243,107,.06),0 0 0 100px rgba(201,243,107,.04)}
    .hero-content{position:relative;z-index:1;max-width:780px}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}
    h1{font-size:clamp(38px,6vw,72px);line-height:1.1;letter-spacing:-.06em;margin:18px 0 20px}
    .hero-copy{max-width:680px;color:rgba(255,255,255,.76);font-size:17px}
    .hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
    .btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}
    .btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
    .btn-primary{background:var(--lime);color:var(--deep)}
    .btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}
    .countdown{position:relative;z-index:2;margin-top:42px;display:flex;align-items:center;gap:20px;padding:13px 18px;width:max-content;max-width:100%;border:1px solid rgba(201,243,107,.35);border-radius:13px;background:rgba(8,35,29,.5);font-size:13px;color:rgba(255,255,255,.78)}
    .countdown strong{color:var(--lime);font-size:17px;letter-spacing:.08em}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}
    .section-head h2{font-size:clamp(28px,4vw,45px);line-height:1.2;letter-spacing:-.04em}
    .section-head p{max-width:510px;color:var(--muted);font-size:15px}
    .tag{color:var(--green);letter-spacing:.08em}
    .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .stat{padding:25px;background:#fff;border:1px solid var(--line);border-radius:18px}
    .stat strong{display:block;color:var(--green);font-size:32px;line-height:1.2}
    .stat span{display:block;color:var(--muted);font-size:13px;margin-top:7px}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
    .visual img{width:100%;height:390px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
    .prose h2{font-size:35px;line-height:1.25;margin:12px 0 17px}
    .prose p{color:var(--muted);font-size:15px;margin-bottom:15px}
    .check-list{display:grid;gap:10px;margin-top:20px}
    .check-list li{list-style:none;font-size:14px;display:flex;gap:10px}
    .check-list li:before{content:"✓";color:var(--green);font-weight:bold}
    .dark{background:var(--deep);color:#fff}
    .dark .section-head p{color:rgba(255,255,255,.64)}
    .topic-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:16px}
    .topic-card{position:relative;min-height:245px;padding:25px;border-radius:21px;overflow:hidden;background:#173d33;border:1px solid rgba(255,255,255,.13);transition:.25s}
    .topic-card:hover{transform:translateY(-5px);border-color:var(--lime)}
    .topic-card:first-child{grid-row:span 2;min-height:506px}
    .topic-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;transition:.3s}
    .topic-card:hover img{opacity:.55;transform:scale(1.04)}
    .topic-card div{position:absolute;z-index:1;left:25px;right:25px;bottom:24px}
    .topic-card h3{font-size:22px;line-height:1.3}
    .topic-card p{font-size:13px;color:rgba(255,255,255,.72);margin-top:6px}
    .method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .method{padding:27px;background:#fff;border:1px solid var(--line);border-radius:18px}
    .method-num{color:var(--orange);font-size:13px;font-weight:800}
    .method h3{font-size:19px;margin:12px 0 7px}
    .method p{font-size:13px;color:var(--muted)}
    .news-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:35px;align-items:start}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:86px 1fr auto;gap:16px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}
    .news-item time{font-size:12px;color:var(--green);font-weight:800}
    .news-item h3{font-size:16px;line-height:1.4;margin-bottom:4px}
    .news-item p{font-size:13px;color:var(--muted)}
    .news-item a{font-size:12px;color:var(--green);font-weight:800;white-space:nowrap}
    .side-story{padding:23px;background:#fff;border-radius:20px;border:1px solid var(--line)}
    .side-story img{height:190px;width:100%;object-fit:cover;border-radius:14px;margin-bottom:18px}
    .side-story h3{font-size:23px;line-height:1.35;margin-bottom:8px}
    .side-story p{font-size:14px;color:var(--muted)}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .quote{padding:25px;background:#f0f5ea;border:1px solid var(--line);border-radius:18px;transition:.25s}
    .quote p{font-size:14px;line-height:1.8}
    .quote b{display:block;color:var(--green);font-size:13px;margin-top:17px}
    .faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}
    .faq summary{cursor:pointer;font-weight:750;list-style:none}
    .faq summary:after{content:"＋";float:right;color:var(--green)}
    .faq p{color:var(--muted);font-size:13px;padding-top:12px}
    .cta{padding:44px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:34px;line-height:1.25}
    .cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px}
    .footer{background:#09251f;color:#fff;padding:55px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer h3{font-size:17px;margin-bottom:14px}
    .footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1}
    .footer a:hover{color:var(--lime)}
    .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}
    .copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
    :focus-visible{outline:3px solid var(--orange);outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding:7px 5px;font-size:11px}.stats{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 28px,600px)}.site-header{padding:13px 0}.nav-shell{padding-left:15px}.nav-links{display:none}.menu-btn{display:block}.mobile-nav{display:none;background:rgba(9,37,31,.97);border:1px solid rgba(255,255,255,.15);border-radius:15px;margin-top:8px;padding:10px}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 13px;color:#fff;font-size:14px;border-radius:9px}.mobile-nav a:hover{background:rgba(255,255,255,.12)}.inner-hero{min-height:590px;padding-top:145px}.hero-copy{font-size:15px}.section-head,.split,.news-panel{display:block}.section-head p{margin-top:14px}.visual{margin-bottom:30px}.topic-grid{grid-template-columns:1fr 1fr}.topic-card:first-child{grid-row:auto;min-height:300px;grid-column:span 2}.method-grid,.quote-grid{grid-template-columns:1fr 1fr}.news-list{margin-bottom:28px}.cta{display:block;padding:32px}.cta .btn{margin-top:22px}.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}.countdown{width:100%;justify-content:space-between;gap:8px}.stats,.method-grid,.quote-grid,.faq,.topic-grid{grid-template-columns:1fr}.topic-card:first-child{grid-column:auto}.news-item{grid-template-columns:1fr;gap:4px}.news-item a{display:inline-block;margin-top:4px}.footer-grid{grid-template-columns:1fr 1fr;gap:22px}.brand{font-size:18px}.copyright{font-size:11px}}

/* roulang page: category2 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}a{text-decoration:none;color:inherit}button,input{font:inherit}img{display:block;max-width:100%}.container{width:min(1160px,calc(100% - 40px));margin:auto}
    .site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}.nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}.brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}.nav-links{display:flex;align-items:center;gap:2px;flex-wrap:wrap}.nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}.nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important}.menu-btn{display:none;background:none;color:white;border:0;font-size:25px;cursor:pointer}.mobile-nav{display:none}
    .inner-hero{position:relative;overflow:hidden;padding:165px 0 86px;background:linear-gradient(105deg,rgba(8,43,35,.97),rgba(13,61,48,.78)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}.inner-hero:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(201,243,107,.3);border-radius:50%;right:-120px;bottom:-220px;box-shadow:0 0 0 48px rgba(201,243,107,.06),0 0 0 98px rgba(201,243,107,.04)}.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1.18fr .82fr;gap:48px;align-items:end}.eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.12em}.eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.06em;margin:18px 0 22px}.hero-copy{max-width:650px;color:rgba(255,255,255,.76);font-size:17px}.hero-panel{padding:25px;border-radius:22px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(12px)}.hero-panel strong{font-size:34px;display:block;color:var(--lime);line-height:1.2}.panel-line{height:1px;background:rgba(255,255,255,.18);margin:18px 0}.panel-meta{display:flex;justify-content:space-between;color:rgba(255,255,255,.7);font-size:13px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}.btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}.btn-primary{background:var(--lime);color:var(--deep)}.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}
    section{padding:84px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}.section-head h2{font-size:clamp(28px,4vw,44px);line-height:1.2;letter-spacing:-.04em;margin:10px 0}.section-head p{max-width:510px;color:var(--muted);font-size:15px}.tag{color:var(--green);letter-spacing:.08em}.dark{background:var(--deep);color:#fff}.dark .section-head p{color:rgba(255,255,255,.64)}
    .data-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px}.data-card,.feature,.story,.quote,.compare-box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);transition:.25s}.data-card:hover,.feature:hover,.story:hover,.quote:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8d4bc}.data-card{padding:28px}.data-card h3{font-size:21px;margin:0 0 15px}.metric{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px}.metric:last-child{border-bottom:0}.metric b{font-size:22px;color:var(--green)}.note{font-size:13px;color:var(--muted);margin-top:18px}
    .feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.feature{padding:24px}.feature-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:#e8f3df;color:var(--green);font-weight:800}.feature b{display:block;font-size:17px;margin:15px 0 7px}.feature p{font-size:13px;color:var(--muted);margin:0}
    .compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-box{padding:27px;background:#f0f5ea}.team-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.team-top h3{font-size:24px;margin:0}.score{font-size:30px;font-weight:800;color:var(--green)}.bar-list{display:grid;gap:17px}.bar-item label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:5px}.bar{height:8px;background:#dce8d7;border-radius:10px;overflow:hidden}.bar i{height:100%;display:block;background:var(--green);border-radius:10px}
    .image-story{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:center}.visual img{width:100%;height:390px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.story-copy h2{font-size:38px;line-height:1.25;margin:12px 0}.story-copy p{color:var(--muted);font-size:15px}.check-list{display:grid;gap:10px;margin:22px 0 0;padding:0}.check-list li{list-style:none;font-size:14px;display:flex;gap:10px}.check-list li:before{content:"✓";color:var(--green);font-weight:bold}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{padding:24px;border-top:2px solid var(--lime);position:relative}.step:not(:last-child):after{content:"→";position:absolute;right:12px;top:18px;color:var(--lime);font-size:22px}.step-num{color:var(--lime);font-weight:800;font-size:13px}.step h3{font-size:18px;margin:13px 0 6px}.step p{font-size:13px;color:rgba(255,255,255,.62)}
    .story-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.story{padding:0;overflow:hidden}.story img{width:100%;height:205px;object-fit:cover}.story-body{padding:22px}.story-body h3{font-size:20px;margin:0 0 8px}.story-body p{font-size:13px;color:var(--muted);margin:0}
    .faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}.faq summary{cursor:pointer;font-weight:750;list-style:none}.faq summary:after{content:"＋";float:right;color:var(--green)}.faq p{color:var(--muted);font-size:13px;padding-top:12px;margin:0}
    .cta{padding:44px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:34px;line-height:1.25;margin:0}.cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px}
    .footer{background:#09251f;color:#fff;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}.footer h3{font-size:17px;margin:0 0 14px}.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1;margin:0}.footer a:hover{color:var(--lime)}.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}.copyright a{display:inline;margin-left:12px}
    @media(max-width:1024px){.nav-links a{padding:7px 4px;font-size:11px}.feature-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.container{width:min(100% - 28px,600px)}.site-header{padding:13px 0}.nav-links{display:none}.menu-btn{display:block}.mobile-nav{display:none;margin-top:8px;padding:12px;border-radius:16px;background:rgba(11,42,35,.95);border:1px solid rgba(255,255,255,.16)}.mobile-nav.open{display:grid;gap:3px}.mobile-nav a{padding:9px 12px;color:#fff;border-radius:9px;font-size:13px}.mobile-nav a:hover{background:rgba(255,255,255,.12)}.inner-hero{padding:145px 0 65px}.hero-content,.data-layout,.image-story,.story-grid{grid-template-columns:1fr}.hero-panel{max-width:480px}.section-head{display:block}.section-head p{margin-top:15px}.compare{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr}.step:nth-child(2):after{display:none}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-top:8px}}
    @media(max-width:520px){h1{font-size:43px}.hero-copy{font-size:15px}.feature-grid,.faq,.timeline{grid-template-columns:1fr}.step:after{display:none!important}section{padding:62px 0}.visual img{height:270px}.cta{display:block;padding:30px 24px}.cta h2{font-size:28px}.cta .btn{margin-top:22px;width:100%}.footer-grid{grid-template-columns:1fr}.brand{font-size:18px}}

/* roulang page: category3 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:absolute;z-index:30;top:0;left:0;width:100%;padding:20px 0}
.nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
.brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}
.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
.nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important;margin-left:5px}
.menu-btn{display:none;background:none;color:#fff;border:0;font-size:25px;line-height:1}
.mobile-nav{display:none}
.page-hero{position:relative;overflow:hidden;padding:165px 0 72px;background:linear-gradient(105deg,rgba(8,43,35,.96),rgba(13,61,48,.76)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}
.page-hero:after{content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(201,243,107,.3);border-radius:50%;right:-120px;bottom:-260px;box-shadow:0 0 0 48px rgba(201,243,107,.06),0 0 0 98px rgba(201,243,107,.04)}
.creator-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:38px;align-items:center}
.creator-id{display:flex;align-items:center;gap:18px;margin-bottom:27px}
.avatar{width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--lime),#74c99b);color:var(--deep);font-size:31px;font-weight:900;border:4px solid rgba(255,255,255,.22);box-shadow:0 12px 30px rgba(0,0,0,.2)}
.verified{display:inline-flex;align-items:center;gap:6px;color:var(--lime);font-size:13px;font-weight:700}
.verified i{display:grid;place-items:center;width:17px;height:17px;border-radius:50%;background:var(--lime);color:var(--deep);font-style:normal;font-size:11px}
.eyebrow,.tag{display:inline-flex;width:max-content;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.14em}
.eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}
h1{font-size:clamp(38px,5vw,66px);line-height:1.08;letter-spacing:-.055em;margin:14px 0 20px}
.hero-copy{max-width:680px;color:rgba(255,255,255,.8);font-size:16px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
.btn:focus,a:focus,summary:focus{outline:3px solid rgba(201,243,107,.65);outline-offset:3px}
.btn-primary{background:var(--lime);color:var(--deep)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
.profile-panel{padding:27px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.18);border-radius:var(--r);backdrop-filter:blur(13px);box-shadow:0 18px 50px rgba(0,0,0,.13)}
.profile-panel h2{font-size:20px;line-height:1.35;margin-bottom:10px}
.profile-panel p{font-size:13px;color:rgba(255,255,255,.73)}
.data-badges{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:21px 0}
.data-badge{padding:13px;border-radius:13px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.12)}
.data-badge strong{display:block;color:var(--lime);font-size:21px;line-height:1.2}
.data-badge span{font-size:12px;color:rgba(255,255,255,.67)}
section{padding:82px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.18;letter-spacing:-.045em}
.section-head p{max-width:510px;color:var(--muted);font-size:15px}
.tag{color:var(--green);letter-spacing:.08em}
.dark{background:var(--deep);color:#fff}
.dark .tag{color:var(--lime)}
.dark .section-head p{color:rgba(255,255,255,.66)}
.intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:start}
.big-copy{font-size:23px;line-height:1.7;letter-spacing:-.025em}
.article-copy{display:grid;gap:18px;color:var(--muted);font-size:15px}
.article-copy strong{color:var(--ink)}
.note{margin-top:25px;padding:17px 19px;border-left:4px solid var(--orange);border-radius:0 14px 14px 0;background:#fff4ee;color:#7d442c;font-size:14px}
.signal-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:17px}
.signal-card{padding:28px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);transition:.25s}
.signal-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8d4bc}
.signal-card.featured{background:linear-gradient(145deg,#e2f0d6,#f9fbf4);min-height:300px}
.icon{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:#e3f3de;color:var(--green);font-size:20px;font-weight:900}
.signal-card h3{font-size:21px;margin:18px 0 9px}
.signal-card p{font-size:14px;color:var(--muted)}
.mini-list{display:grid;gap:11px;margin-top:20px}
.mini-list li{list-style:none;padding-top:10px;border-top:1px solid rgba(20,35,31,.11);font-size:13px;color:var(--muted)}
.mini-list li:before{content:"●";color:var(--green);font-size:10px;margin-right:9px}
.cover-split{display:grid;grid-template-columns:1fr 1fr;background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}
.cover-split img{width:100%;height:100%;min-height:420px;object-fit:cover}
.cover-content{padding:48px}
.cover-content h2{font-size:35px;line-height:1.25;letter-spacing:-.04em;margin:12px 0 19px}
.cover-content p{color:var(--muted);font-size:15px;margin-bottom:18px}
.check-list{display:grid;gap:11px}
.check-list li{list-style:none;font-size:14px;display:flex;gap:11px;align-items:flex-start}
.check-list li:before{content:"✓";color:var(--green);font-weight:900}
.match-board{display:grid;grid-template-columns:.85fr 1.15fr;gap:23px;align-items:stretch}
.board-intro{padding:34px;border-radius:25px;background:#123b31;color:#fff}
.board-intro h2{font-size:34px;line-height:1.25;margin:12px 0 15px}
.board-intro p{color:rgba(255,255,255,.7);font-size:14px}
.board-list{display:grid;gap:11px}
.board-row{display:grid;grid-template-columns:95px 1fr auto;gap:14px;align-items:center;padding:17px 18px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:.22s}
.board-row:hover{border-color:#9fc5a7;transform:translateX(4px)}
.board-row time{font-size:13px;font-weight:800;color:var(--green)}
.board-row h3{font-size:16px;line-height:1.35}
.board-row p{font-size:12px;color:var(--muted)}
.status{font-size:12px;padding:5px 9px;border-radius:20px;background:#edf5e9;color:var(--green);font-weight:800}
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{position:relative;padding:26px 22px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:18px}
.step-no{font-size:12px;font-weight:900;color:var(--lime);letter-spacing:.13em}
.step h3{font-size:18px;margin:10px 0 8px}
.step p{font-size:13px;color:rgba(255,255,255,.67)}
.step:not(:last-child):after{content:"→";position:absolute;right:-14px;top:50%;z-index:2;color:var(--lime);font-size:21px}
.scene-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.scene{position:relative;overflow:hidden;border-radius:21px;min-height:250px;color:#fff}
.scene img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:.5s}
.scene:hover img{transform:scale(1.06)}
.scene:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,28,23,.92),rgba(6,28,23,.08))}
.scene:nth-child(1){grid-column:span 7}
.scene:nth-child(2){grid-column:span 5}
.scene:nth-child(3){grid-column:span 5}
.scene:nth-child(4){grid-column:span 7}
.scene-content{position:absolute;z-index:1;left:25px;right:25px;bottom:22px}
.scene-content h3{font-size:22px;line-height:1.25;margin-bottom:7px}
.scene-content p{font-size:13px;color:rgba(255,255,255,.75)}
.article-band{background:#edf2e9}
.article-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.article-grid img{width:100%;height:410px;object-fit:cover;border-radius:25px;box-shadow:var(--shadow)}
.article-grid h2{font-size:35px;line-height:1.25;letter-spacing:-.04em;margin:12px 0 18px}
.article-grid p{font-size:15px;color:var(--muted);margin-bottom:14px}
.rule-list{display:grid;gap:10px;margin-top:21px}
.rule-list div{background:#fff;padding:13px 15px;border-radius:12px;border:1px solid var(--line);font-size:14px}
.rule-list b{color:var(--green)}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:102px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.news-item time{font-size:13px;font-weight:800;color:var(--green)}
.news-item h3{font-size:17px;line-height:1.35;margin-bottom:4px}
.news-item p{font-size:13px;color:var(--muted)}
.text-link{font-size:13px;font-weight:800;color:var(--green);white-space:nowrap}
.text-link:hover{color:var(--deep);text-decoration:underline}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}
.faq details[open]{border-color:#afd0b4;box-shadow:0 10px 27px rgba(17,48,39,.06)}
.faq summary{cursor:pointer;font-weight:750;list-style:none}
.faq summary:after{content:"＋";float:right;color:var(--green);font-size:19px;line-height:1}
.faq details[open] summary:after{content:"－"}
.faq p{color:var(--muted);font-size:13px;padding-top:12px}
.cta{padding:45px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:34px;line-height:1.25}
.cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px;max-width:660px}
.footer{background:#09251f;color:#fff;padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
.footer h3{font-size:17px;margin-bottom:14px}
.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1}
.footer a:hover{color:var(--lime)}
.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}
.copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
@media(max-width:1080px){.nav-links a{padding:7px 5px;font-size:11px}.nav-cta{padding:8px 10px!important}.creator-grid,.intro-grid,.article-grid{grid-template-columns:1fr}.profile-panel{max-width:620px}.step-grid{grid-template-columns:repeat(2,1fr)}.step:nth-child(2):after{display:none}}
@media(max-width:768px){.container{width:min(100% - 28px,1160px)}.site-header{padding:13px 0}.nav-links{display:none}.menu-btn{display:block}.mobile-nav{position:absolute;top:68px;left:0;right:0;padding:12px;background:#0d3029;border-radius:16px;box-shadow:var(--shadow)}.mobile-nav.open{display:grid}.mobile-nav a{padding:10px 13px;color:#fff;font-size:14px;border-radius:9px}.mobile-nav a:hover{background:rgba(255,255,255,.1)}.page-hero{padding:126px 0 55px}.creator-id{margin-bottom:18px}.avatar{width:62px;height:62px;font-size:26px}section{padding:62px 0}.section-head{display:block}.section-head p{margin-top:14px}.signal-grid,.match-board,.cover-split{grid-template-columns:1fr}.cover-split img{min-height:280px;height:280px}.cover-content{padding:31px}.scene:nth-child(n){grid-column:span 12;min-height:225px}.faq{grid-template-columns:1fr}.news-item{grid-template-columns:80px 1fr}.news-item .text-link{grid-column:2}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:grid}.board-row{grid-template-columns:76px 1fr}.board-row .status{display:none}}
@media(max-width:520px){h1{font-size:38px}.hero-copy{font-size:15px}.data-badges{grid-template-columns:1fr 1fr}.section-head h2,.article-grid h2,.cover-content h2{font-size:29px}.big-copy{font-size:19px}.step-grid{grid-template-columns:1fr}.step:after{display:none!important}.cta{padding:30px;display:block}.cta h2{font-size:29px}.cta .btn{margin-top:22px;width:100%}.footer-grid{grid-template-columns:1fr}.news-item{grid-template-columns:1fr;gap:7px}.news-item .text-link{grid-column:auto}.board-row{grid-template-columns:1fr;gap:5px}.hero-actions .btn{width:100%}}

/* roulang page: category5 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
    *{box-sizing:border-box;margin:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    button{cursor:pointer}
    img{max-width:100%;display:block}
    .container{width:min(1160px,calc(100% - 40px));margin:auto}
    .site-header{position:absolute;z-index:30;top:0;left:0;width:100%;padding:20px 0}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
    .nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap;justify-content:flex-end}
    .nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
    .nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
    .nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important;margin-left:4px}
    .menu-btn{display:none;background:none;color:white;border:0;font-size:25px;line-height:1}
    .mobile-nav{display:none}
    .inner-hero{position:relative;overflow:hidden;padding:165px 0 88px;background:linear-gradient(105deg,rgba(8,43,35,.97),rgba(13,61,48,.75)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff}
    .inner-hero:before{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(201,243,107,.24);border-radius:50%;right:-150px;top:-150px;box-shadow:0 0 0 56px rgba(201,243,107,.055),0 0 0 112px rgba(201,243,107,.035)}
    .inner-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}
    .eyebrow,.tag{display:inline-flex;width:max-content;align-items:center;gap:7px;font-size:12px;font-weight:800;letter-spacing:.14em}
    .eyebrow{color:var(--lime);text-transform:uppercase}
    .eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}
    .inner-hero h1{font-size:clamp(42px,6vw,70px);line-height:1.08;letter-spacing:-.055em;margin:18px 0 20px}
    .inner-hero p{max-width:650px;font-size:17px;color:rgba(255,255,255,.77)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn{display:inline-flex;justify-content:center;align-items:center;min-height:47px;padding:0 21px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}
    .btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
    .btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .btn-primary{background:var(--lime);color:var(--deep)}
    .btn-ghost{border-color:rgba(255,255,255,.3);color:#fff;background:rgba(255,255,255,.08)}
    .trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);font-size:13px;color:rgba(255,255,255,.72)}
    .trust-row span:before{content:"●";color:var(--lime);font-size:10px;margin-right:7px}
    .hero-panel{padding:24px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.2);border-radius:var(--r);backdrop-filter:blur(13px);box-shadow:0 24px 50px rgba(0,0,0,.16)}
    .panel-title{display:flex;align-items:center;justify-content:space-between;font-size:14px;color:rgba(255,255,255,.72);padding-bottom:15px;border-bottom:1px solid rgba(255,255,255,.18)}
    .live-dot{display:inline-flex;align-items:center;gap:6px;color:var(--lime);font-size:12px;font-weight:800}.live-dot:before{content:"";width:8px;height:8px;background:var(--lime);border-radius:50%;box-shadow:0 0 0 5px rgba(201,243,107,.14)}
    .squad-row{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.13)}
    .squad-row:last-child{border:0}.role-icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:rgba(201,243,107,.15);color:var(--lime);font-weight:800;font-size:12px}
    .squad-row b{font-size:14px;display:block}.squad-row small{display:block;color:rgba(255,255,255,.57);font-size:11px}.status{font-size:11px;padding:4px 8px;border-radius:20px;background:rgba(201,243,107,.18);color:var(--lime)}
    section{padding:88px 0}
    .section-head{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:34px}
    .section-head h2{font-size:clamp(29px,4vw,45px);line-height:1.18;letter-spacing:-.045em;max-width:670px}
    .section-head p{max-width:465px;color:var(--muted);font-size:15px}
    .tag{color:var(--green);letter-spacing:.08em;margin-bottom:10px}
    .intro-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:45px;align-items:start}
    .lead-copy{font-size:21px;line-height:1.75;letter-spacing:-.02em}
    .prose p{color:var(--muted);font-size:15px;margin-bottom:17px}
    .note{padding:20px 22px;background:#e9f3df;border-left:4px solid var(--green);border-radius:0 16px 16px 0;color:#315248;font-size:14px}
    .signal-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
    .signal-main{min-height:360px;padding:34px;background:linear-gradient(140deg,#0e3b30,#176f59);border-radius:var(--r);color:#fff;position:relative;overflow:hidden}
    .signal-main:after{content:"";position:absolute;right:-35px;bottom:-72px;width:250px;height:250px;border:1px solid rgba(201,243,107,.38);border-radius:50%;box-shadow:0 0 0 35px rgba(201,243,107,.06)}
    .signal-main h3{position:relative;z-index:1;font-size:29px;line-height:1.3;max-width:430px;margin:16px 0}.signal-main p{position:relative;z-index:1;color:rgba(255,255,255,.72);max-width:500px;font-size:14px}
    .signal-list{display:grid;gap:18px}
    .signal-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:21px;transition:.25s}.signal-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .signal-card b{display:block;font-size:17px;margin:7px 0}.signal-card p{font-size:13px;color:var(--muted)}
    .dark-section{background:var(--deep);color:#fff}.dark-section .section-head p{color:rgba(255,255,255,.65)}.dark-section .tag{color:var(--lime)}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid rgba(255,255,255,.18);border-radius:20px;overflow:hidden}
    .time-step{padding:25px 22px;min-height:210px;border-right:1px solid rgba(255,255,255,.16)}.time-step:last-child{border:0}
    .time-step span{display:grid;place-items:center;width:35px;height:35px;border-radius:50%;background:var(--lime);color:var(--deep);font-weight:800;margin-bottom:19px}.time-step h3{font-size:17px;margin-bottom:8px}.time-step p{font-size:13px;color:rgba(255,255,255,.66)}
    .image-content{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.image-frame{position:relative}.image-frame img{width:100%;height:440px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
    .image-badge{position:absolute;right:-18px;bottom:26px;padding:18px 20px;border-radius:17px;background:var(--lime);color:var(--deep);box-shadow:var(--shadow);font-weight:800;max-width:195px;font-size:14px;line-height:1.45}
    .check-list{display:grid;gap:12px;margin-top:25px}.check-list li{list-style:none;display:flex;gap:11px;font-size:14px;color:var(--muted)}.check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 22px;height:22px;border-radius:50%;background:#dff0d7;color:var(--green);font-size:12px;font-weight:900;margin-top:2px}
    .compare-wrap{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 10px 30px rgba(17,48,39,.04)}
    .compare-head,.compare-row{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:0}.compare-head{background:#eef4e8;font-size:13px;font-weight:800}.compare-head div,.compare-row div{padding:17px 20px;border-right:1px solid var(--line)}.compare-head div:last-child,.compare-row div:last-child{border:0}.compare-row{border-top:1px solid var(--line);font-size:14px}.compare-row div:not(:first-child){color:var(--muted)}.compare-row strong{color:var(--ink)}
    .scenes{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px}.scene-intro{padding:32px;background:#e8f0e3;border-radius:var(--r)}.scene-intro h2{font-size:35px;line-height:1.25;margin:12px 0}.scene-intro p{font-size:14px;color:#597067}
    .scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.scene-card{padding:24px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:.25s}.scene-card:hover{border-color:#a7cbb1;transform:translateY(-4px);box-shadow:var(--shadow)}.scene-card i{font-style:normal;color:var(--green);font-weight:800;font-size:12px}.scene-card h3{font-size:18px;margin:10px 0 8px}.scene-card p{font-size:13px;color:var(--muted)}
    .article-band{background:linear-gradient(110deg,#f0f4e9 0%,#fff 54%,#e5f2e7 100%)}.article-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:45px}.article-grid h2{font-size:36px;line-height:1.3;margin-bottom:18px}.article-grid p{font-size:15px;color:var(--muted);margin-bottom:15px}.mini-points{display:grid;gap:12px}.mini-point{padding:15px 17px;background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:14px;font-size:14px}.mini-point b{color:var(--green);margin-right:8px}
    .latest-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.latest-card{padding:29px;background:#fff;border:1px solid var(--line);border-radius:22px}.latest-card h3{font-size:24px;line-height:1.35;margin:10px 0}.latest-card p{color:var(--muted);font-size:14px}.update-list{display:grid;gap:0;margin-top:12px}.update-item{display:grid;grid-template-columns:84px 1fr;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.update-item:last-child{border:0}.update-item time{font-size:12px;color:var(--green);font-weight:800}.update-item b{font-size:14px;display:block}.update-item span{font-size:12px;color:var(--muted)}
    .faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px;transition:.2s}.faq details[open]{border-color:#b8d4bc;box-shadow:0 8px 24px rgba(17,48,39,.06)}.faq summary{cursor:pointer;font-weight:750;list-style:none}.faq summary:after{content:"＋";float:right;color:var(--green);font-size:20px;line-height:1}.faq details[open] summary:after{content:"−"}.faq p{color:var(--muted);font-size:13px;padding-top:12px}
    .cta{padding:46px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:34px;line-height:1.25}.cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px;max-width:640px}
    .footer{background:#09251f;color:#fff;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}.footer h3{font-size:17px;margin-bottom:14px}.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1}.footer a:hover{color:var(--lime)}.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}.copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
    @media(max-width:1050px){.nav-links a{padding:6px 5px;font-size:11px}.nav-cta{padding:8px 10px!important}.inner-grid{gap:28px}.timeline{grid-template-columns:1fr 1fr}.time-step:nth-child(2){border-right:0}.time-step:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.16)}}
    @media(max-width:768px){.site-header{padding:13px 0}.nav-links{display:none}.menu-btn{display:block}.mobile-nav.open{display:grid;gap:5px;padding:12px;margin-top:8px;background:#0b2a23;border:1px solid rgba(255,255,255,.18);border-radius:16px;color:#fff;box-shadow:var(--shadow)}.mobile-nav a{padding:10px 13px;border-radius:10px;font-size:14px}.mobile-nav a:hover{background:rgba(255,255,255,.12)}.inner-hero{padding:135px 0 62px}.inner-grid,.intro-grid,.signal-grid,.image-content,.article-grid,.latest-grid,.scenes{grid-template-columns:1fr}.hero-panel{max-width:560px}.section-head{display:block}.section-head p{margin-top:15px}.timeline{grid-template-columns:1fr 1fr}.image-frame img{height:330px}.scene-intro h2{font-size:31px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span+span{display:block;margin-top:10px}.cta{display:block}.cta .btn{margin-top:24px}}
    @media(max-width:520px){.container{width:min(100% - 28px,1160px)}.brand{font-size:19px}.inner-hero h1{font-size:41px}.inner-hero p{font-size:15px}.trust-row{display:grid;gap:8px}.hero-actions .btn{width:100%}section{padding:62px 0}.section-head h2{font-size:30px}.lead-copy{font-size:18px}.timeline,.scene-grid,.faq{grid-template-columns:1fr}.time-step,.time-step:nth-child(2){border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.time-step:last-child{border-bottom:0}.compare-head,.compare-row{grid-template-columns:1fr 1fr}.compare-head div:first-child,.compare-row div:first-child{grid-column:span 2;border-right:0;border-bottom:1px solid var(--line);padding-bottom:9px}.compare-head div,.compare-row div{padding:12px}.image-badge{right:10px;bottom:14px}.footer-grid{grid-template-columns:1fr;gap:25px}.cta{padding:30px}.cta h2{font-size:29px}}

/* roulang page: category4 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
button{border:0}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}
.nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
.brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}
.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap;justify-content:flex-end}
.nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
.nav-links a:focus-visible,.btn:focus-visible,.menu-btn:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
.nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 15px!important;margin-left:4px}
.menu-btn{display:none;background:none;color:white;font-size:25px;cursor:pointer}
.mobile-nav{display:none}
.hero{min-height:690px;padding:145px 0 65px;position:relative;overflow:hidden;background:linear-gradient(105deg,rgba(8,43,35,.97),rgba(13,61,48,.77)),url("/assets/images/backpic/back-2.webp") center/cover}
.hero:before{content:"";position:absolute;width:550px;height:550px;border:1px solid rgba(201,243,107,.22);border-radius:50%;right:-140px;bottom:-260px;box-shadow:0 0 0 55px rgba(201,243,107,.05),0 0 0 110px rgba(201,243,107,.03)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:46px;align-items:center}
.eyebrow,.tag{display:inline-flex;width:max-content;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.16em}
.eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}
.hero h1{font-size:clamp(42px,5vw,68px);line-height:1.13;letter-spacing:-.055em;margin:18px 0;color:#fff}
.hero-copy{max-width:620px;color:rgba(255,255,255,.78);font-size:17px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
.btn:active{transform:translateY(-1px)}
.btn-primary{background:var(--lime);color:var(--deep)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}
.schedule-panel{padding:22px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.19);border-radius:24px;box-shadow:0 25px 55px rgba(0,0,0,.16);backdrop-filter:blur(15px);color:#fff}
.panel-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.panel-top strong{font-size:18px}
.pulse{display:inline-flex;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:700}
.pulse:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 6px rgba(201,243,107,.15)}
.time-slots{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.slot{padding:12px 8px;border:1px solid rgba(255,255,255,.18);border-radius:13px;text-align:center;background:rgba(5,35,28,.25);font-size:12px;transition:.25s}
.slot.active,.slot:hover{background:var(--lime);border-color:var(--lime);color:var(--deep);transform:translateY(-2px)}
.slot b{display:block;font-size:15px}
.fixture-mini{margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.17)}
.fixture-mini div{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:13px;color:rgba(255,255,255,.84)}
.fixture-mini span{color:var(--lime);font-weight:750}
section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}
.section-head h2{font-size:clamp(29px,4vw,45px);line-height:1.2;letter-spacing:-.04em;margin:7px 0 0}
.section-head p{max-width:520px;color:var(--muted);font-size:15px;margin:0}
.tag{color:var(--green);letter-spacing:.08em}
.dark{background:var(--deep);color:#fff}
.dark .tag{color:var(--lime)}
.dark .section-head p{color:rgba(255,255,255,.68)}
.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:stretch}
.image-stack{min-height:430px;position:relative}
.image-stack img{width:84%;height:385px;object-fit:cover;border-radius:25px;box-shadow:var(--shadow)}
.image-note{position:absolute;right:0;bottom:0;width:55%;padding:22px;background:var(--lime);color:var(--deep);border-radius:18px;font-size:14px;font-weight:650;box-shadow:var(--shadow)}
.rich-copy{padding:13px 4px}
.rich-copy h3{font-size:29px;line-height:1.34;margin:0 0 18px;letter-spacing:-.03em}
.rich-copy p{color:var(--muted);font-size:15px;margin:0 0 15px}
.check-list{display:grid;gap:10px;padding:0;margin:23px 0 0}
.check-list li{list-style:none;font-size:14px;display:flex;gap:10px}
.check-list li:before{content:"✓";color:var(--green);font-weight:bold}
.signal-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.signal-board{padding:30px;border-radius:25px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.signal-row{display:grid;grid-template-columns:150px 1fr 82px;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.signal-row:last-child{border-bottom:0}
.signal-row b{font-size:14px}
.track{height:10px;overflow:hidden;border-radius:20px;background:#e6eee4}
.track i{display:block;height:100%;border-radius:20px;background:linear-gradient(90deg,var(--green),#58b38b)}
.signal-row small{color:var(--muted);text-align:right}
.signal-aside{padding:29px;background:#eaf1e4;border-radius:25px}
.signal-aside h3{font-size:24px;line-height:1.28;margin:10px 0}
.signal-aside p{font-size:14px;color:var(--muted)}
.round-stat{margin-top:22px;padding:18px;background:#fff;border-radius:16px}
.round-stat strong{display:block;font-size:34px;color:var(--green);line-height:1.1}
.round-stat span{font-size:12px;color:var(--muted)}
.timeline{position:relative;display:grid;gap:0;margin-top:8px}
.timeline:before{content:"";position:absolute;left:122px;top:10px;bottom:10px;width:1px;background:rgba(201,243,107,.38)}
.time-item{display:grid;grid-template-columns:105px 1fr;gap:33px;padding:14px 0;position:relative}
.time-item time{color:var(--lime);font-size:13px;font-weight:800;text-align:right}
.time-item article{position:relative;padding:19px 22px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px}
.time-item article:before{content:"";position:absolute;left:-39px;top:26px;width:12px;height:12px;border-radius:50%;background:var(--lime);border:4px solid var(--deep)}
.time-item h3{margin:0 0 5px;font-size:17px}
.time-item p{margin:0;color:rgba(255,255,255,.66);font-size:13px}
.split-feature{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split-feature img{height:420px;width:100%;object-fit:cover;border-radius:27px;box-shadow:var(--shadow)}
.reason-list{display:grid;gap:12px;margin-top:23px}
.reason{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:17px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:.25s}
.reason:hover{transform:translateX(5px);box-shadow:var(--shadow)}
.reason-num{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#e9f5e3;color:var(--green);font-weight:800}
.reason h4{margin:0 0 2px;font-size:15px}
.reason p{margin:0;color:var(--muted);font-size:13px}
.scene-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:16px}
.scene-card{min-height:270px;padding:28px;border-radius:22px;position:relative;overflow:hidden;background:#fff;border:1px solid var(--line)}
.scene-card.large{color:#fff;background:linear-gradient(120deg,rgba(8,48,39,.92),rgba(14,89,66,.7)),url("/assets/images/coverpic/cover-7.webp") center/cover}
.scene-card .num{font-size:12px;font-weight:800;color:var(--orange)}
.scene-card.large .num{color:var(--lime)}
.scene-card h3{font-size:23px;line-height:1.25;margin:48px 0 10px}
.scene-card p{font-size:14px;color:var(--muted);margin:0}
.scene-card.large p{color:rgba(255,255,255,.74)}
.method-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px}
.method-lead{padding:32px;border-radius:24px;background:var(--green);color:#fff}
.method-lead h3{font-size:29px;line-height:1.25;margin:12px 0}
.method-lead p{color:rgba(255,255,255,.76);font-size:14px}
.method-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.step{padding:23px;background:#fff;border:1px solid var(--line);border-radius:18px}
.step em{font-style:normal;color:var(--orange);font-weight:850;font-size:13px}
.step h4{margin:22px 0 6px;font-size:17px}
.step p{margin:0;color:var(--muted);font-size:13px}
.news-wrap{display:grid;grid-template-columns:1.45fr .75fr;gap:38px}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
.news-item time{color:var(--green);font-size:12px;font-weight:800}
.news-item h3{font-size:16px;margin:0 0 3px}
.news-item p{font-size:13px;color:var(--muted);margin:0}
.read-more{font-size:13px;font-weight:750;color:var(--green);white-space:nowrap}
.read-more:hover{color:var(--orange)}
.news-side{padding:25px;border-radius:23px;background:#e8f0e2}
.news-side img{height:150px;width:100%;object-fit:cover;border-radius:15px;margin-bottom:18px}
.news-side h3{font-size:20px;line-height:1.35;margin:0 0 9px}
.news-side p{color:var(--muted);font-size:13px;margin:0}
.commitment{background:#edf3e8}
.commitment-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.commitment-card{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px}
.commitment-card strong{display:block;font-size:31px;line-height:1;color:var(--green);margin-bottom:16px}
.commitment-card h3{font-size:16px;margin:0 0 6px}
.commitment-card p{font-size:13px;color:var(--muted);margin:0}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px}
.faq details[open]{border-color:#b7d8bd;box-shadow:0 10px 25px rgba(17,48,39,.06)}
.faq summary{cursor:pointer;font-weight:750;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"＋";float:right;color:var(--green);font-size:20px;line-height:1}
.faq details[open] summary:after{content:"－"}
.faq p{color:var(--muted);font-size:13px;padding-top:12px;margin:0}
.cta{padding:44px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:34px;line-height:1.25;margin:0}
.cta p{color:rgba(255,255,255,.76);font-size:14px;margin:8px 0 0}
.cta .btn{flex-shrink:0}
.footer{background:#09251f;color:#fff;padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
.footer h3{font-size:17px;margin:0 0 14px}
.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1;margin:0}
.footer a:hover{color:var(--lime)}
.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}
.copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
.copyright a:hover{color:var(--lime)}
@media(max-width:1050px){
.nav-links a{padding:6px 5px;font-size:11px}
.nav-cta{padding:8px 10px!important}
.hero-grid,.intro-grid,.split-feature,.news-wrap{grid-template-columns:1fr}
.hero{min-height:auto}
.hero-main{padding-top:25px}
.schedule-panel{max-width:610px}
.scene-grid{grid-template-columns:1.2fr 1fr}
.scene-card.large{grid-row:span 2}
}
@media(max-width:768px){
.container{width:min(100% - 28px,1160px)}
.site-header{padding:13px 0}
.nav-shell{padding:9px 12px 9px 16px;border-radius:15px}
.nav-links{display:none}
.menu-btn{display:block}
.mobile-nav.open{display:grid;gap:3px;margin-top:8px;padding:10px;background:rgba(9,37,31,.95);border:1px solid rgba(255,255,255,.15);border-radius:15px;backdrop-filter:blur(18px);color:#fff}
.mobile-nav a{padding:9px 12px;border-radius:9px;font-size:14px}
.mobile-nav a:hover{background:rgba(255,255,255,.1)}
.hero{padding:130px 0 48px}
.hero h1{font-size:43px}
.hero-copy{font-size:15px}
section{padding:65px 0}
.section-head{display:block;margin-bottom:25px}
.section-head p{margin-top:14px}
.signal-layout,.method-grid{grid-template-columns:1fr}
.scene-grid,.commitment-grid{grid-template-columns:1fr 1fr}
.timeline:before{left:8px}
.time-item{grid-template-columns:1fr;padding-left:29px;gap:5px}
.time-item time{text-align:left}
.time-item article:before{left:-28px;top:22px}
.faq{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr 1fr}
.copyright{flex-direction:column}
}
@media(max-width:520px){
.brand{font-size:18px}
.brand-mark{width:31px;height:31px}
.hero h1{font-size:36px}
.hero-actions,.cta{align-items:stretch;flex-direction:column}
.btn{width:100%}
.time-slots{grid-template-columns:1fr 1fr}
.image-stack{min-height:340px}
.image-stack img{height:310px;width:88%}
.image-note{width:66%;padding:15px;font-size:12px}
.rich-copy h3{font-size:25px}
.signal-board{padding:18px}
.signal-row{grid-template-columns:1fr;gap:7px}
.signal-row small{text-align:left}
.scene-grid,.commitment-grid,.method-steps{grid-template-columns:1fr}
.scene-card.large{min-height:250px}
.news-item{grid-template-columns:1fr;gap:5px}
.news-item .read-more{margin-top:5px}
.split-feature img{height:290px}
.cta{padding:29px}
.cta h2{font-size:28px}
.footer-grid{grid-template-columns:1fr;gap:24px}
}

/* roulang page: category7 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    img{max-width:100%;display:block}
    .container{width:min(1160px,calc(100% - 40px));margin:auto}
    .site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
    .nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
    .nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
    .nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
    .nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important}
    .menu-btn{display:none;background:none;color:white;border:0;font-size:25px;cursor:pointer}
    .mobile-nav{display:none}
    section{padding:86px 0}
    .tag,.eyebrow{display:inline-flex;width:max-content;align-items:center;gap:8px;color:var(--green);font-size:12px;font-weight:800;letter-spacing:.12em}
    .tag:before,.eyebrow:before{content:"";width:24px;height:2px;background:currentColor}
    .btn{display:inline-flex;justify-content:center;align-items:center;min-height:47px;padding:0 21px;border:1px solid transparent;border-radius:12px;font-weight:780;transition:.25s;cursor:pointer}
    .btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
    .btn:focus,a:focus,summary:focus{outline:3px solid rgba(201,243,107,.72);outline-offset:3px}
    .btn-primary{background:var(--lime);color:var(--deep)}
    .btn-outline{border-color:var(--green);color:var(--green);background:#fff}
    .btn-outline:hover{background:var(--green);color:#fff}
    .inner-hero{position:relative;overflow:hidden;padding:165px 0 85px;color:#fff;background:linear-gradient(100deg,rgba(7,42,34,.95),rgba(15,68,52,.72)),url("/assets/images/backpic/back-3.webp") center/cover}
    .inner-hero:after{content:"";position:absolute;right:-145px;bottom:-150px;width:480px;height:480px;border:1px solid rgba(201,243,107,.34);border-radius:50%;box-shadow:0 0 0 48px rgba(201,243,107,.06),0 0 0 96px rgba(201,243,107,.04)}
    .hero-wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.16fr .84fr;gap:45px;align-items:end}
    .crumb{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:20px}
    .crumb a{color:var(--lime)}
    h1{font-size:clamp(38px,5vw,65px);line-height:1.13;letter-spacing:-.055em;max-width:700px}
    .hero-copy{max-width:670px;margin-top:22px;font-size:17px;color:rgba(255,255,255,.78)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
    .hero-note{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:22px;padding:24px;backdrop-filter:blur(13px)}
    .hero-note h2{font-size:20px;line-height:1.4;margin:10px 0}
    .hero-note p{font-size:14px;color:rgba(255,255,255,.74)}
    .mini-list{list-style:none;margin-top:18px;display:grid;gap:9px}
    .mini-list li{font-size:13px;color:#fff;display:flex;gap:10px}
    .mini-list li:before{content:"✓";color:var(--lime);font-weight:900}
    .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:34px}
    .section-head h2{font-size:clamp(29px,4vw,45px);line-height:1.2;letter-spacing:-.045em}
    .section-head p{max-width:515px;font-size:15px;color:var(--muted)}
    .intro-grid{display:grid;grid-template-columns:.87fr 1.13fr;gap:54px;align-items:center}
    .visual-frame{position:relative}
    .visual-frame img{width:100%;height:445px;object-fit:cover;border-radius:27px;box-shadow:var(--shadow)}
    .image-note{position:absolute;right:-17px;bottom:25px;max-width:255px;padding:17px 18px;border-radius:16px;background:var(--deep);color:#fff;box-shadow:var(--shadow)}
    .image-note b{color:var(--lime);display:block;font-size:13px;margin-bottom:4px}
    .image-note p{font-size:12px;line-height:1.65;color:rgba(255,255,255,.7)}
    .prose p{color:var(--muted);margin-top:15px;font-size:15px}
    .prose p:first-of-type{margin-top:18px}
    .check-list{display:grid;gap:11px;margin-top:24px}
    .check-list li{list-style:none;display:flex;gap:11px;font-size:14px}
    .check-list li:before{content:"✓";color:var(--green);font-weight:900}
    .path-section{background:#eaf0e5}
    .path-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:35px}
    .sticky-copy{padding:12px 16px 12px 0}
    .sticky-copy h2{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.045em;margin:14px 0}
    .sticky-copy p{font-size:15px;color:var(--muted)}
    .path-list{display:grid;gap:12px}
    .path-item{position:relative;display:grid;grid-template-columns:60px 1fr;gap:18px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s}
    .path-item:hover{transform:translateX(6px);border-color:#acd1b9;box-shadow:var(--shadow)}
    .path-num{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:#dff0c4;color:var(--deep);font-weight:850}
    .path-item h3{font-size:18px;margin:1px 0 5px}
    .path-item p{font-size:14px;color:var(--muted)}
    .signal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .signal-card{padding:25px 21px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}
    .signal-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .signal-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:13px;background:#eef6df;color:var(--green);font-size:19px;font-weight:850}
    .signal-card h3{font-size:17px;margin:16px 0 7px}
    .signal-card p{font-size:13px;color:var(--muted)}
    .dark-panel{background:var(--deep);color:#fff}
    .dark-panel .tag{color:var(--lime)}
    .dark-panel .section-head p{color:rgba(255,255,255,.66)}
    .scene-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:18px}
    .scene-large{min-height:455px;padding:36px;display:flex;flex-direction:column;justify-content:end;border-radius:27px;overflow:hidden;position:relative;background:linear-gradient(0deg,rgba(4,30,24,.93),rgba(4,30,24,.05)),url("/assets/images/coverpic/cover-7.webp") center/cover}
    .scene-large>*{position:relative;z-index:1}
    .scene-large h3{font-size:32px;line-height:1.22;max-width:465px}
    .scene-large p{max-width:510px;margin-top:12px;font-size:14px;color:rgba(255,255,255,.74)}
    .scene-side{display:grid;gap:18px}
    .scene-small{padding:26px;border-radius:22px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15)}
    .scene-small b{display:block;color:var(--lime);font-size:12px;letter-spacing:.1em}
    .scene-small h3{font-size:20px;margin:9px 0 6px}
    .scene-small p{font-size:13px;color:rgba(255,255,255,.65)}
    .compare-wrap{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .compare-card{padding:34px;border-radius:23px;background:#fff;border:1px solid var(--line)}
    .compare-card.warn{background:#fff4ed;border-color:#f3d3c4}
    .compare-card h3{font-size:22px;margin-bottom:13px}
    .compare-card p{font-size:14px;color:var(--muted)}
    .compare-list{display:grid;gap:11px;list-style:none;margin-top:19px}
    .compare-list li{font-size:14px;display:flex;gap:10px}
    .compare-list.good li:before{content:"●";font-size:11px;color:var(--green);padding-top:5px}
    .compare-list.bad li:before{content:"×";font-weight:900;color:var(--orange)}
    .split-content{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
    .content-copy h2{font-size:clamp(29px,4vw,43px);line-height:1.2;letter-spacing:-.045em;margin:14px 0}
    .content-copy p{font-size:15px;color:var(--muted);margin-top:14px}
    .fact-box{margin-top:24px;padding:21px;border-left:4px solid var(--green);border-radius:0 16px 16px 0;background:#edf5ea;font-size:14px;color:#355049}
    .data-board{padding:25px;border-radius:25px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .board-row{padding:16px 0;border-bottom:1px solid var(--line)}
    .board-row:last-child{border-bottom:0}
    .board-top{display:flex;justify-content:space-between;gap:14px;font-size:13px;font-weight:760}
    .board-top span:last-child{color:var(--green)}
    .bar{height:8px;margin-top:9px;background:#e5ece3;border-radius:9px;overflow:hidden}
    .bar i{display:block;height:100%;border-radius:9px;background:var(--green)}
    .check-section{background:linear-gradient(120deg,#eff6e9,#f8fbf5)}
    .check-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px}
    .check-card{padding:30px;border-radius:24px;background:#fff;border:1px solid var(--line)}
    .check-card h3{font-size:24px;margin-bottom:15px}
    .check-card p{font-size:14px;color:var(--muted)}
    .check-points{margin-top:19px;display:grid;gap:0}
    .check-points label{padding:13px 0;border-bottom:1px dashed var(--line);font-size:14px;display:flex;gap:10px;cursor:pointer}
    .check-points label:last-child{border-bottom:0}
    .check-points input{accent-color:var(--green);width:17px;height:17px;margin-top:4px}
    .news-section{padding-top:78px}
    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:40px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:86px 1fr auto;gap:16px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-date{color:var(--green);font-size:13px;font-weight:800}
    .news-item h3{font-size:16px;line-height:1.45}
    .news-item p{font-size:13px;color:var(--muted);margin-top:3px}
    .read-link{font-size:13px;color:var(--green);font-weight:780;white-space:nowrap}
    .aside-tip{padding:29px;border-radius:23px;background:var(--deep);color:#fff}
    .aside-tip img{height:150px;width:100%;border-radius:15px;object-fit:cover;margin-bottom:21px}
    .aside-tip h3{font-size:22px;line-height:1.35}
    .aside-tip p{font-size:14px;color:rgba(255,255,255,.67);margin:11px 0 19px}
    .faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px;transition:.25s}
    .faq details[open]{border-color:#a8cfb4;box-shadow:0 9px 24px rgba(17,48,39,.07)}
    .faq summary{cursor:pointer;font-weight:750;list-style:none}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";float:right;color:var(--green);font-size:19px}
    .faq details[open] summary:after{content:"－"}
    .faq p{color:var(--muted);font-size:13px;padding-top:12px}
    .cta{padding:44px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:34px;line-height:1.25}
    .cta p{color:rgba(255,255,255,.76);font-size:14px;margin-top:8px;max-width:690px}
    .footer{background:#09251f;color:#fff;padding:55px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer h3{font-size:17px;margin-bottom:14px}
    .footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1}
    .footer a:hover{color:var(--lime)}
    .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}
    .copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
    @media(max-width:1100px){.nav-links a{padding:7px 5px;font-size:11px}.nav-cta{padding:8px 11px!important}.hero-wrap{gap:25px}.signal-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:860px){.site-header{padding:13px 0}.nav-links{display:none}.menu-btn{display:block}.mobile-nav{position:absolute;right:0;left:0;top:68px;padding:13px;border-radius:16px;background:#0d3029;box-shadow:var(--shadow)}.mobile-nav.open{display:grid}.mobile-nav a{padding:11px 14px;border-radius:10px;color:rgba(255,255,255,.82);font-size:14px}.mobile-nav a:hover,.mobile-nav a.active{background:rgba(255,255,255,.11);color:var(--lime)}.inner-hero{padding:132px 0 65px}.hero-wrap,.intro-grid,.path-layout,.scene-grid,.split-content,.check-grid,.news-layout{grid-template-columns:1fr}.hero-note{max-width:620px}.section-head{display:block}.section-head p{margin-top:15px}.sticky-copy{padding-right:0}.compare-wrap{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.visual-frame img{height:370px}.news-layout{gap:25px}}
    @media(max-width:560px){.container{width:min(100% - 28px,1160px)}section{padding:63px 0}.brand{font-size:18px}.brand-mark{width:32px;height:32px}.inner-hero{padding-top:117px}.hero-copy{font-size:15px}.hero-actions{display:grid}.hero-actions .btn{width:100%}.hero-note{padding:20px}.signal-grid,.faq{grid-template-columns:1fr}.scene-large{min-height:365px;padding:24px}.scene-large h3{font-size:27px}.visual-frame img{height:300px}.image-note{right:10px;bottom:12px;max-width:230px}.path-item{grid-template-columns:47px 1fr;padding:18px}.compare-card,.check-card{padding:24px}.news-item{grid-template-columns:1fr;gap:5px}.read-link{margin-top:4px}.cta{padding:29px;display:block}.cta h2{font-size:28px}.cta .btn{margin-top:22px;width:100%}.footer-grid{grid-template-columns:1fr;gap:26px}.copyright{display:block;line-height:2}.copyright span:last-child{display:block;margin-top:8px}.copyright a{margin-left:0;margin-right:12px}}

/* roulang page: category6 */
:root{--ink:#14231f;--muted:#66766f;--paper:#f5f7f1;--card:#fff;--line:#dce5db;--green:#147d62;--deep:#0d3029;--lime:#c9f36b;--orange:#ef8354;--shadow:0 20px 55px rgba(17,48,39,.11);--r:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
button{border:0}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;padding:20px 0}
.nav-shell{display:flex;align-items:center;justify-content:space-between;padding:11px 14px 11px 22px;background:rgba(11,42,35,.68);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(18px);border-radius:18px;color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.12)}
.brand{display:flex;gap:10px;align-items:center;font-size:21px;font-weight:800;letter-spacing:.04em}
.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--lime);color:var(--deep);font-size:17px}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-links a{padding:7px 7px;border-radius:10px;font-size:12px;color:rgba(255,255,255,.83);transition:.25s}
.nav-links a:hover,.nav-links a.active{background:rgba(255,255,255,.15);color:#fff}
.nav-cta{background:var(--lime)!important;color:var(--deep)!important;font-weight:750!important;padding:9px 16px!important;margin-left:4px}
.menu-btn{display:none;background:none;color:white;border:0;font-size:25px;cursor:pointer}
.mobile-nav{display:none}
.hero{position:relative;min-height:570px;padding:165px 0 78px;overflow:hidden;background:linear-gradient(105deg,rgba(8,43,35,.97),rgba(13,61,48,.76)),url("/assets/images/backpic/back-3.webp") center/cover}
.hero:before{content:"";position:absolute;width:520px;height:520px;right:-110px;top:80px;border:1px solid rgba(201,243,107,.28);border-radius:50%;box-shadow:0 0 0 48px rgba(201,243,107,.06),0 0 0 96px rgba(201,243,107,.035)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.eyebrow,.tag{display:inline-flex;width:max-content;align-items:center;gap:7px;color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.15em}
.eyebrow:before{content:"";width:25px;height:2px;background:var(--lime)}
.hero h1{margin:16px 0 18px;color:#fff;font-size:clamp(40px,5.3vw,68px);line-height:1.1;letter-spacing:-.06em;max-width:720px}
.hero-copy{max-width:660px;color:rgba(255,255,255,.78);font-size:17px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:12px;font-weight:750;transition:.25s;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(0,0,0,.15)}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
.btn-primary{background:var(--lime);color:var(--deep)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.08)}
.hero-note{position:relative;padding:31px;border-radius:26px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);backdrop-filter:blur(14px);color:#fff;box-shadow:var(--shadow)}
.hero-note .stamp{position:absolute;right:20px;top:-18px;width:78px;height:78px;display:grid;place-items:center;text-align:center;line-height:1.25;border-radius:50%;background:var(--orange);color:#fff;font-size:12px;font-weight:850;transform:rotate(10deg);box-shadow:0 9px 22px rgba(0,0,0,.22)}
.hero-note h2{font-size:25px;line-height:1.3;margin:8px 0 10px}
.hero-note p{font-size:14px;color:rgba(255,255,255,.72)}
.note-list{padding:0;margin:22px 0 0;display:grid;gap:11px}
.note-list li{list-style:none;display:flex;gap:10px;font-size:14px}
.note-list li:before{content:"✓";color:var(--lime);font-weight:900}
section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}
.section-head h2{margin:7px 0 0;font-size:clamp(28px,4vw,45px);line-height:1.2;letter-spacing:-.04em}
.section-head p{max-width:515px;margin:0;color:var(--muted);font-size:15px}
.tag{color:var(--green);letter-spacing:.08em}
.intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:stretch}
.image-panel{min-height:455px;border-radius:28px;overflow:hidden;position:relative;background:#0d3029}
.image-panel img{width:100%;height:100%;object-fit:cover}
.image-panel:after{content:"公开资料 · 时间核验 · 克制判断";position:absolute;bottom:21px;left:21px;padding:8px 13px;border-radius:99px;background:rgba(13,48,41,.82);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:12px;font-weight:700}
.copy-panel{padding:38px;background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}
.copy-panel h2{font-size:31px;line-height:1.28;margin:8px 0 17px}
.copy-panel p{color:var(--muted);font-size:15px}
.check-list{padding:0;margin:23px 0 0;display:grid;gap:10px}
.check-list li{list-style:none;display:flex;gap:10px;font-size:14px}
.check-list li:before{content:"✓";color:var(--green);font-weight:bold}
.signal-section{background:var(--deep);color:#fff}
.signal-section .section-head p{color:rgba(255,255,255,.65)}
.signal-section .tag{color:var(--lime)}
.signal-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
.signal-main{padding:33px;border-radius:25px;background:linear-gradient(135deg,#176e59,#0e4036);border:1px solid rgba(255,255,255,.13)}
.signal-main h3{font-size:26px;line-height:1.3;margin:8px 0 24px}
.rule-row{display:grid;grid-template-columns:48px 1fr;gap:15px;padding:17px 0;border-top:1px solid rgba(255,255,255,.15)}
.rule-row:first-of-type{border-top:0}
.rule-num{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--lime);color:var(--deep);font-weight:900}
.rule-row b{display:block;margin-bottom:2px}
.rule-row p{margin:0;color:rgba(255,255,255,.66);font-size:13px}
.signal-side{display:grid;gap:18px}
.mini-card{padding:27px;border-radius:23px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13)}
.mini-card strong{display:block;color:var(--lime);font-size:38px;line-height:1;margin-bottom:10px}
.mini-card p{margin:0;color:rgba(255,255,255,.68);font-size:14px}
.path-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.path-card{position:relative;min-height:236px;padding:26px 23px;background:var(--card);border:1px solid var(--line);border-radius:20px;transition:.25s}
.path-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8d4bc}
.path-card span{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:#e6f2e5;color:var(--green);font-weight:900}
.path-card h3{font-size:18px;margin:18px 0 8px}
.path-card p{margin:0;color:var(--muted);font-size:13px}
.path-card:after{content:"→";position:absolute;right:20px;bottom:15px;color:var(--green);font-size:24px}
.split-story{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}
.split-story img{width:100%;height:420px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
.story-copy h2{font-size:clamp(30px,4vw,43px);line-height:1.22;letter-spacing:-.04em;margin:12px 0 18px}
.story-copy>p{color:var(--muted)}
.boundary-list{margin:25px 0 0;padding:0;border-top:1px solid var(--line)}
.boundary-list li{list-style:none;display:flex;gap:15px;padding:16px 0;border-bottom:1px solid var(--line)}
.boundary-list b{min-width:91px;color:var(--green)}
.boundary-list span{color:var(--muted);font-size:14px}
.example-wrap{background:#edf3e8}
.example-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px}
.example-intro{padding:31px;border-radius:24px;background:var(--green);color:#fff}
.example-intro h2{font-size:31px;line-height:1.28;margin:8px 0 14px}
.example-intro p{color:rgba(255,255,255,.76);font-size:14px}
.example-card{padding:32px;background:#fff;border:1px solid var(--line);border-radius:24px}
.example-card h3{font-size:20px;margin:0 0 18px}
.info-line{display:grid;grid-template-columns:145px 1fr;gap:20px;padding:15px 0;border-bottom:1px solid var(--line)}
.info-line:last-child{border-bottom:0}
.info-line b{color:var(--green)}
.info-line p{margin:0;color:var(--muted);font-size:14px}
.badge{display:inline-flex;padding:4px 10px;border-radius:99px;background:#edf7cf;color:#466c12;font-size:12px;font-weight:800}
.news-layout{display:grid;grid-template-columns:1.5fr .75fr;gap:35px;align-items:start}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:100px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:13px;color:var(--green);font-weight:800}
.news-item h3{font-size:17px;line-height:1.45;margin:0 0 4px}
.news-item p{font-size:13px;color:var(--muted);margin:0}
.text-link{font-size:13px;color:var(--green);font-weight:800;white-space:nowrap}
.text-link:hover{color:var(--deep);text-decoration:underline}
.side-story{padding:18px;background:#fff;border:1px solid var(--line);border-radius:22px}
.side-story img{height:175px;width:100%;object-fit:cover;border-radius:14px;margin-bottom:18px}
.side-story h3{font-size:20px;line-height:1.35;margin:0 0 9px}
.side-story p{font-size:14px;color:var(--muted);margin:0 0 17px}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 20px;transition:.2s}
.faq details[open]{box-shadow:0 12px 30px rgba(17,48,39,.08);border-color:#bfd8c0}
.faq summary{cursor:pointer;font-weight:750;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"＋";float:right;color:var(--green);font-size:20px;line-height:1}
.faq details[open] summary:after{content:"－"}
.faq p{color:var(--muted);font-size:13px;padding-top:12px;margin:0}
.cta{padding:47px;border-radius:28px;background:linear-gradient(115deg,var(--green),#249875);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{margin:0;font-size:34px;line-height:1.25}
.cta p{color:rgba(255,255,255,.76);font-size:14px;margin:8px 0 0;max-width:660px}
.cta .btn{white-space:nowrap}
.footer{background:#09251f;color:#fff;padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.14)}
.footer h3{font-size:17px;margin:0 0 14px}
.footer p,.footer a{display:block;color:rgba(255,255,255,.58);font-size:13px;line-height:2.1;margin:0}
.footer a:hover{color:var(--lime)}
.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:rgba(255,255,255,.45);font-size:12px}
.copyright a{display:inline;color:rgba(255,255,255,.65);margin-left:12px}
@media(max-width:1100px){.nav-links a{padding:7px 5px;font-size:11px}.nav-cta{padding:8px 11px!important}.path-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.nav-links{display:none}.menu-btn{display:block}.mobile-nav{margin-top:9px;padding:12px;border-radius:15px;background:rgba(9,37,31,.96);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(18px)}.mobile-nav.open{display:grid}.mobile-nav a{padding:9px 12px;color:#fff;border-radius:8px;font-size:14px}.mobile-nav a:hover{background:rgba(255,255,255,.1)}.hero-grid,.intro-grid,.signal-grid,.split-story,.example-layout,.news-layout{grid-template-columns:1fr}.hero{min-height:auto;padding-bottom:65px}.hero-note{max-width:580px}.section-head{display:block}.section-head p{margin-top:15px}.footer-grid{grid-template-columns:1fr 1fr}.split-story{gap:30px}.split-story img{height:330px}.news-layout{gap:24px}}
@media(max-width:600px){.container{width:min(100% - 28px,1160px)}.site-header{padding:13px 0}.nav-shell{padding:9px 11px 9px 15px;border-radius:15px}.brand{font-size:18px}.brand-mark{width:31px;height:31px}.hero{padding:125px 0 48px}.hero h1{font-size:40px}.hero-copy{font-size:15px}.hero-note{padding:25px 21px}.hero-note h2{font-size:22px}section{padding:61px 0}.section-head h2{font-size:30px}.image-panel{min-height:315px}.copy-panel{padding:27px 22px}.copy-panel h2,.example-intro h2{font-size:27px}.path-grid,.faq{grid-template-columns:1fr}.path-card{min-height:0}.news-item{grid-template-columns:1fr;gap:7px}.news-item .text-link{margin-top:5px}.info-line{grid-template-columns:1fr;gap:4px}.cta{padding:32px 24px;display:block}.cta h2{font-size:28px}.cta .btn{margin-top:21px;width:100%}.footer-grid{grid-template-columns:1fr;gap:25px}.copyright{display:block}.copyright span+span{display:block;margin-top:10px}.copyright a:first-child{margin-left:0}}