/* roulang page: index */
:root{
      --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
      --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
      --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
      --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75;font-size:16px;padding-bottom:76px}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%;width:100%;object-fit:cover} button,input{font:inherit} button{cursor:pointer;border:0}
    a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.45);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 56px));margin:auto}
    .eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800;text-transform:uppercase}
    .section{padding:92px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:38px}
    h1,h2,h3{line-height:1.16;letter-spacing:-.045em} h1{font-size:clamp(48px,7vw,92px);font-weight:850;max-width:720px}
    h2{font-size:clamp(32px,4vw,52px);font-weight:800} h3{font-size:23px}
    .lead{color:var(--muted);font-size:18px;max-width:690px;line-height:1.9}.small{font-size:13px;color:var(--muted)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}
    .btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.45);color:#fff}.btn-outline:hover{background:#fff;color:var(--ink)}
    .btn-quiet{border-color:var(--line);background:transparent}.btn-quiet:hover{border-color:var(--accent);color:var(--accent)}
    .tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
    .tag.hot{background:#ffe2d8;color:#c84425}.rule{height:1px;background:var(--line)}
    header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}
    .nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
    .logo{font-weight:900;font-size:23px;letter-spacing:-.06em;white-space:nowrap}.logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
    .menu{display:flex;gap:24px;margin-left:auto;margin-right:28px}.menu a{font-size:14px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent}
    .menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
    .nav-tools{display:flex;align-items:center;gap:12px}.search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}
    .search input{width:125px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}.search input::placeholder{color:#ddd}.search button{background:transparent;color:#fff;padding:0 10px}
    .mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
    .hero{min-height:720px;background:linear-gradient(90deg,rgba(16,20,18,.92) 0%,rgba(16,20,18,.68) 43%,rgba(16,20,18,.16) 100%),url("/assets/images/backpic/back-1.webp") center/cover;display:flex;align-items:center;color:#fff;padding-top:82px;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:auto 0 0;height:150px;background:linear-gradient(transparent,var(--paper))}
    .hero-inner{position:relative;z-index:1;width:100%}.hero-copy{max-width:770px}.hero h1{margin:20px 0 22px}.hero h1 span{color:#ff805d}.hero .lead{color:rgba(255,255,255,.82);max-width:640px}
    .hero-actions{display:flex;gap:12px;margin:32px 0}.hero-index{display:flex;gap:25px;align-items:center;font-size:13px;color:rgba(255,255,255,.76)}.hero-index b{font-size:22px;color:#fff;margin-right:5px}
    .hero-note{position:absolute;right:0;bottom:65px;width:260px;border-left:2px solid var(--accent);padding-left:18px;color:#fff;font-size:13px;z-index:2}
    .signal{padding:33px 0;border-bottom:1px solid var(--line)}.signal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.signal-item{padding:0 34px;border-left:1px solid var(--line)}.signal-item:first-child{padding-left:0;border-left:0}.signal-no{font-size:12px;color:var(--accent);font-weight:800;display:block;margin-bottom:8px}
    .signal h3{font-size:21px;margin-bottom:8px}.signal p{color:var(--muted);font-size:14px;line-height:1.7}
    .split{display:grid;grid-template-columns:5fr 7fr;gap:70px;align-items:center}.split.reverse{grid-template-columns:7fr 5fr}.photo{border-radius:var(--radius);overflow:hidden;min-height:430px;box-shadow:var(--shadow)}.photo img{height:100%;min-height:430px}.article-copy p{color:#555952;margin:20px 0;line-height:2}.article-copy h2{margin:16px 0}
    .dark{background:var(--night);color:#fff}.dark .lead,.dark .small{color:#b5b9b2}.dark .rule{background:#444a43}
    .topic-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}.topic-main{min-height:420px;position:relative;overflow:hidden;border-radius:var(--radius);color:#fff}.topic-main img{height:100%;position:absolute;inset:0}.topic-main:after{content:"";position:absolute;inset:30% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.9))}.topic-text{position:absolute;z-index:1;bottom:30px;left:30px;right:30px}.topic-text h3{font-size:32px;margin-top:12px}.topic-side{display:grid;gap:20px}.mini-topic{background:var(--card);padding:25px;border:1px solid var(--line);border-radius:var(--radius);transition:var(--ease)}.mini-topic:hover{transform:translateX(5px);border-color:var(--accent);box-shadow:var(--shadow)}.mini-topic p{color:var(--muted);font-size:14px;margin-top:8px}
    .section-pale{background:#ebe9e1}.index-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.index-card{padding:25px;background:rgba(255,255,255,.6);border-top:3px solid var(--ink);min-height:165px}.index-card strong{font-size:35px;display:block;margin:10px 0}.index-card p{font-size:13px;color:var(--muted)}
    .news-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:70px}.news-feature{padding:28px 0;border-top:2px solid var(--ink)}.news-feature h3{font-size:29px;margin:12px 0}.news-feature p{color:var(--muted);max-width:680px}.news-list{border-top:1px solid var(--line)}.news-item{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:92px 1fr;gap:16px}.news-item time{font-size:13px;color:var(--accent);font-weight:800}.news-item h3{font-size:18px;letter-spacing:-.02em}.news-item p{font-size:13px;color:var(--muted);margin-top:5px}.read{color:var(--accent);font-size:13px;font-weight:800;display:inline-block;margin-top:10px}
    .quote-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px}.quote{background:#fff;padding:38px;border-radius:var(--radius);border:1px solid var(--line);min-height:230px}.quote blockquote{font-size:25px;line-height:1.55;font-weight:700;letter-spacing:-.03em}.quote cite{display:block;color:var(--muted);font-size:13px;font-style:normal;margin-top:25px}
    .timeline{display:grid;grid-template-columns:180px 1fr;gap:0}.timeline-row{display:contents}.timeline-row>div{padding:22px 0;border-bottom:1px solid var(--line)}.timeline-date{color:var(--accent);font-weight:800}.timeline-content{padding-left:26px!important}.timeline-content h3{font-size:20px;margin-bottom:6px}.timeline-content p{color:var(--muted);font-size:14px}
    .longread{max-width:850px;margin:auto}.longread p{font-size:17px;line-height:2.05;color:#4f534d;margin:22px 0}.longread .dropcap:first-letter{font-size:54px;color:var(--accent);font-weight:900;float:left;line-height:1;margin:8px 8px 0 0}
    .brand-panel{display:grid;grid-template-columns:1fr 1.5fr;gap:80px;align-items:start}.brand-panel p{font-size:17px;color:#555952;line-height:2.05}.brand-panel p+p{margin-top:18px}
    .faq{max-width:920px;margin:auto}.faq-item{border-top:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}.faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}.faq-item.open .faq-a{max-height:150px;padding-bottom:22px}.faq-item.open .faq-q span{transform:rotate(45deg)}
    .subscribe{background:var(--sand);border-radius:var(--radius);padding:45px;display:flex;align-items:center;justify-content:space-between;gap:30px}.subscribe p{color:#625c52;margin-top:8px}.subscribe form{display:flex;gap:8px;min-width:370px}.subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;min-width:0;flex:1}.form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
    footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}.footer-top{display:flex;justify-content:space-between;gap:40px}.footer-brand p{color:#9ba29a;font-size:13px;max-width:340px;margin-top:12px}.footer-links{display:flex;gap:22px;align-items:flex-start}.footer-links a{font-size:13px;color:#b6bbb4}.footer-links a:hover{color:#ff8060}.footer-bottom{border-top:1px solid #3b403b;margin-top:38px;padding-top:20px;display:flex;flex-wrap:wrap;gap:18px;color:#8d948d;font-size:12px}
    .fixed-cta{position:fixed;z-index:20;left:50%;bottom:18px;transform:translateX(-50%);width:min(760px,calc(100% - 36px));background:#fffefa;border:1px solid var(--line);box-shadow:0 12px 35px rgba(0,0,0,.16);border-radius:10px;padding:10px 14px;display:flex;align-items:center;gap:18px}.fixed-cta p{font-size:13px;flex:1}.fixed-cta strong{color:var(--accent)}.close-bar{background:transparent;color:var(--muted);font-size:20px;padding:5px}
    .to-top{position:fixed;right:22px;bottom:22px;border:1px solid var(--line);background:#fffefa;width:40px;height:40px;border-radius:50%;z-index:18;color:var(--accent);font-weight:bold}
    @media(max-width:900px){.menu{gap:12px;margin-right:12px}.search{display:none}.hero-note{display:none}.split,.split.reverse,.brand-panel{grid-template-columns:1fr;gap:35px}.topic-grid,.news-layout{grid-template-columns:1fr}.index-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:700px){body{font-size:15px;padding-bottom:92px}.container{width:min(100% - 34px,var(--container))}.section{padding:62px 0}.nav{height:68px}.mobile-toggle{display:block}.menu{display:none;position:absolute;top:68px;left:17px;right:17px;background:#202522;padding:15px 20px;flex-direction:column;gap:5px;border:1px solid #495049;border-radius:8px}.menu.show{display:flex}.nav-tools{margin-left:auto;margin-right:12px}.hero{min-height:670px;padding-top:68px}.hero h1{font-size:48px}.hero-actions{flex-wrap:wrap}.hero-index{gap:13px;flex-wrap:wrap}.signal-grid{grid-template-columns:1fr;gap:20px}.signal-item,.signal-item:first-child{padding:18px 0;border-left:0;border-top:1px solid var(--line)}.signal-item:first-child{border-top:0}.section-head{display:block}.section-head .lead{margin-top:15px}.topic-main{min-height:330px}.topic-text h3{font-size:26px}.timeline{grid-template-columns:90px 1fr}.timeline-content{padding-left:15px!important}.quote-layout{grid-template-columns:1fr}.subscribe{display:block;padding:28px}.subscribe form{min-width:0;margin-top:22px;display:block}.subscribe input,.subscribe .btn{width:100%}.subscribe .btn{margin-top:8px}.footer-top{display:block}.footer-links{margin-top:25px;flex-wrap:wrap}.fixed-cta{bottom:0;width:100%;border-radius:0;border-left:0;border-right:0;padding:10px 14px}.fixed-cta .btn{min-height:40px;padding:0 13px;font-size:13px}.to-top{bottom:76px;right:14px}}
    @media(max-width:480px){h2{font-size:34px}.hero h1{font-size:42px}.hero .lead{font-size:16px}.index-grid{grid-template-columns:1fr}.news-item{grid-template-columns:1fr;gap:3px}.news-item time{font-size:12px}.photo,.photo img{min-height:300px}.fixed-cta p{font-size:12px}.fixed-cta .btn{font-size:12px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{
      --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
      --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
      --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
      --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75;font-size:16px;padding-bottom:76px}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.45);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 56px));margin:auto}
    .eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(44px,6.3vw,82px);line-height:1.08;letter-spacing:-.07em;margin-bottom:22px}
    h2{font-size:clamp(30px,4vw,52px);line-height:1.16;letter-spacing:-.055em;margin-bottom:14px}
    h3{line-height:1.35;letter-spacing:-.025em}
    .lead{color:var(--muted);font-size:18px;max-width:700px;line-height:1.9}
    .section{padding:92px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:38px}
    .section-head p{max-width:520px;color:var(--muted);margin-bottom:0}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}
    .btn-primary{background:var(--accent);color:#fff}
    .btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
    .btn-quiet{border-color:var(--line);background:transparent}
    .btn-quiet:hover{border-color:var(--accent);color:var(--accent)}
    .btn-dark{background:var(--night);color:#fff}
    .btn-dark:hover{background:#343b35;transform:translateY(-2px)}
    .tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
    .tag.hot{background:#ffe2d8;color:#c84425}
    header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}
    .nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
    .logo{font-weight:900;font-size:23px;letter-spacing:-.06em;white-space:nowrap}
    .logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
    .menu{display:flex;gap:24px;margin-left:auto;margin-right:28px}
    .menu a{font-size:14px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent}
    .menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
    .nav-tools{display:flex;align-items:center;gap:12px}
    .search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}
    .search input{width:125px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}
    .search input::placeholder{color:#ddd}
    .search button{background:transparent;color:#fff;padding:0 10px}
    .mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
    .hero{min-height:590px;background:linear-gradient(90deg,rgba(16,20,18,.94) 0%,rgba(16,20,18,.7) 45%,rgba(16,20,18,.2) 100%),url("/assets/images/backpic/back-2.webp") center/cover;display:flex;align-items:center;color:#fff;padding-top:82px;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:auto 0 0;height:130px;background:linear-gradient(transparent,var(--paper))}
    .hero-inner{position:relative;z-index:1;width:100%}
    .hero-copy{max-width:770px}
    .hero h1 span{color:#ff805d}
    .hero .lead{color:rgba(255,255,255,.84)}
    .hero-actions{display:flex;gap:12px;margin:30px 0}
    .hero-index{display:flex;gap:25px;align-items:center;font-size:13px;color:rgba(255,255,255,.76)}
    .hero-index b{font-size:22px;color:#fff;margin-right:5px}
    .series-bar{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);z-index:3;width:min(var(--container),calc(100% - 56px));display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,.35);padding-top:15px;color:#fff;font-size:13px}
    .series-bar a{margin-right:24px;color:rgba(255,255,255,.78)}
    .series-bar a:hover{color:#fff}
    .signal-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-bottom:1px solid var(--line)}
    .signal-item{padding:38px 34px;border-left:1px solid var(--line)}
    .signal-item:first-child{padding-left:0;border-left:0}
    .signal-item b{display:block;color:var(--accent);font-size:13px;margin-bottom:8px}
    .signal-item h3{font-size:23px;margin-bottom:9px}
    .signal-item p{color:var(--muted);font-size:14px;margin:0}
    .section-pale{background:#ebe9e1}
    .feature-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .feature-main{position:relative;min-height:470px;overflow:hidden;border-radius:var(--radius);color:#fff}
    .feature-main img{position:absolute;inset:0;height:100%;transition:700ms var(--ease)}
    .feature-main:hover img{transform:scale(1.035)}
    .feature-main:after{content:"";position:absolute;inset:25% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.9))}
    .feature-copy{position:absolute;z-index:1;left:34px;right:34px;bottom:28px}
    .feature-copy h3{font-size:32px;margin:13px 0 8px}
    .feature-copy p{color:rgba(255,255,255,.78);font-size:14px;margin:0}
    .side-news{background:var(--card);border-top:3px solid var(--ink);padding:22px 25px}
    .side-news h3{font-size:22px;margin-bottom:15px}
    .side-item{padding:17px 0;border-top:1px solid var(--line)}
    .side-item time{font-size:12px;color:var(--accent);font-weight:800}
    .side-item a{display:block;font-weight:750;margin:5px 0}
    .side-item a:hover{color:var(--accent)}
    .side-item p{font-size:13px;color:var(--muted);margin:0}
    .timeline{border-top:2px solid var(--ink)}
    .timeline-item{display:grid;grid-template-columns:155px 1fr 120px;gap:25px;padding:25px 0;border-bottom:1px solid var(--line);align-items:start}
    .timeline-item time{color:var(--accent);font-weight:800;font-size:14px}
    .timeline-item h3{font-size:22px;margin-bottom:6px}
    .timeline-item p{color:var(--muted);font-size:14px;margin:0}
    .read-link{font-size:13px;font-weight:800;text-align:right}
    .read-link:hover{color:var(--accent)}
    .split-reading{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;align-items:start}
    .reading-aside{background:var(--night);color:#fff;padding:32px;border-radius:var(--radius)}
    .reading-aside img{height:220px;border-radius:10px;margin:22px 0}
    .reading-aside p{color:#bbc0b8;font-size:14px}
    .reading-body{font-size:17px;line-height:2.05}
    .reading-body p{margin-bottom:20px}
    .reading-body blockquote{margin:28px 0;padding:18px 25px;border-left:3px solid var(--accent);background:var(--soft);font-size:19px;font-weight:700}
    .archive-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
    .archive-item{padding:22px 0;border-bottom:1px solid var(--line);display:flex;gap:18px}
    .archive-item strong{font-size:25px;color:var(--accent);line-height:1}
    .archive-item h3{font-size:17px;margin:0 0 5px}
    .archive-item p{font-size:13px;color:var(--muted);margin:0}
    .note-panel{background:#dfe1d9;padding:28px 32px;display:grid;grid-template-columns:1fr 1.4fr;gap:35px}
    .note-panel h3{font-size:25px;margin:0}
    .note-panel p{color:#5d625b;margin:0;font-size:14px}
    .faq{max-width:920px;margin:auto}
    .faq-item{border-top:1px solid var(--line)}
    .faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}
    .faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}
    .faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}
    .faq-item.open .faq-a{max-height:150px;padding-bottom:22px}
    .faq-item.open .faq-q span{transform:rotate(45deg)}
    .subscribe{background:var(--sand)}
    .subscribe-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}
    .subscribe h2{margin-bottom:8px}
    .subscribe p{color:#625e57;margin:0}
    .subscribe form{display:flex;gap:8px;min-width:390px}
    .subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;min-width:0;flex:1}
    .form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
    .cta-band{background:var(--night);color:#fff;padding:65px 0}
    .cta-band .inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta-band p{color:#b9beb7;max-width:560px;margin:0}
    footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}
    .footer-top{display:flex;justify-content:space-between;gap:40px}
    .footer-brand p{color:#9ba29a;font-size:13px;max-width:360px}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px 24px;max-width:520px;align-content:start}
    .footer-links a{font-size:13px;color:#c6cbc4}
    .footer-links a:hover{color:#ff805d}
    .footer-bottom{border-top:1px solid #373c37;margin-top:35px;padding-top:20px;display:flex;flex-wrap:wrap;gap:12px 24px;color:#8d948c;font-size:12px}
    .footer-bottom a:hover{color:#fff}
    .fixed-bar{position:fixed;z-index:20;bottom:0;left:0;right:0;background:rgba(32,37,34,.97);color:#fff;border-top:1px solid rgba(255,255,255,.12);padding:12px 0}
    .fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
    .fixed-inner strong{font-size:14px}
    .fixed-inner span{font-size:12px;color:#adb4aa;margin-left:15px}
    .fixed-actions{display:flex;align-items:center;gap:12px}
    .fixed-actions button{background:transparent;color:#aaa;font-size:20px;padding:5px}
    .fixed-bar.closed{display:none}
    @media(max-width:1024px){.menu{gap:14px;margin-right:15px}.search{display:none}.split-reading{gap:35px}.container{width:min(var(--container),calc(100% - 40px))}}
    @media(max-width:768px){
      body{padding-bottom:108px}.container{width:calc(100% - 36px)}.nav{height:70px}.menu{display:none;position:absolute;top:70px;left:18px;right:18px;background:var(--night);padding:15px 20px;flex-direction:column;gap:5px;border:1px solid #485049}.menu.show{display:flex}.mobile-toggle{display:block}.hero{min-height:690px;padding-top:70px}.hero h1{font-size:48px}.series-bar{width:calc(100% - 36px);overflow:hidden;white-space:nowrap}.series-bar a{margin-right:14px}.section{padding:65px 0}.section-head,.subscribe-inner,.cta-band .inner{display:block}.section-head p{margin-top:18px}.signal-strip,.feature-grid,.split-reading,.archive-grid,.note-panel{grid-template-columns:1fr}.signal-item{padding:25px 0;border-left:0;border-top:1px solid var(--line)}.signal-item:first-child{padding-top:0;border-top:0}.feature-main{min-height:370px}.side-news{margin-top:0}.timeline-item{grid-template-columns:85px 1fr;gap:12px}.timeline-item .read-link{grid-column:2;text-align:left}.reading-aside{margin-bottom:10px}.subscribe form{min-width:0;margin-top:25px}.footer-top{display:block}.footer-links{margin-top:28px}.fixed-inner span{display:none}}
    @media(max-width:480px){h2{font-size:34px}.hero h1{font-size:42px}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}.hero-index{gap:12px}.feature-copy{left:20px;right:20px}.feature-copy h3{font-size:25px}.timeline-item h3{font-size:18px}.footer-bottom{display:block}.footer-bottom>*{display:block;margin-bottom:7px}.fixed-inner strong{font-size:13px}.fixed-actions .btn{padding:0 14px;min-height:42px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category3 */
:root{
      --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
      --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
      --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
      --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1);
      --focus:0 0 0 4px rgba(239,91,54,.28);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75;font-size:16px;padding-bottom:76px;overflow-x:hidden}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    input{border:0;outline:0}
    a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.45);outline-offset:4px}
    .container{width:min(var(--container),calc(100% - 56px));margin:auto}
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .section-pale{background:#ebe9e1}
    .section-dark{background:var(--night);color:#f5f4ef}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}
    .section-head h2{font-size:clamp(30px,4vw,54px);line-height:1.13;letter-spacing:0;font-weight:900;max-width:780px}
    .section-head .lead{margin-bottom:3px}
    .eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800;text-transform:uppercase}
    .lead{color:var(--muted);font-size:18px;max-width:720px;line-height:1.9}
    .small{font-size:13px;color:var(--muted);line-height:1.8}
    .muted{color:var(--muted)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:var(--accent);color:#fff}
    .btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
    .btn-primary:active{transform:translateY(0)}
    .btn-outline{border-color:rgba(255,255,255,.45);color:#fff;background:transparent}
    .btn-outline:hover{background:#fff;color:var(--ink)}
    .btn-quiet{border-color:var(--line);background:transparent;color:var(--ink)}
    .btn-quiet:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}
    .btn-text{display:inline-flex;gap:8px;align-items:center;color:var(--accent);font-weight:800;transition:var(--ease)}
    .btn-text:hover{color:var(--accent-dark);gap:12px}
    .tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
    .tag.hot{background:#ffe2d8;color:#c84425}
    .badge-row{display:flex;flex-wrap:wrap;gap:8px}
    header{position:absolute;top:0;left:0;right:0;z-index:20;color:#fff}
    .nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
    .logo{font-weight:900;font-size:23px;letter-spacing:0;white-space:nowrap;display:inline-flex;align-items:center}
    .logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
    .menu{display:flex;gap:24px;margin-left:auto;margin-right:28px}
    .menu a{font-size:14px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent}
    .menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
    .nav-tools{display:flex;align-items:center;gap:12px}
    .search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden;background:rgba(255,255,255,.05)}
    .search input{width:125px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}
    .search input::placeholder{color:#ddd}
    .search button{background:transparent;color:#fff;padding:0 10px;transition:var(--ease)}
    .search button:hover{background:rgba(255,255,255,.12)}
    .mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px;line-height:1;width:42px;height:42px;border-radius:6px}
    .mobile-toggle:hover{background:rgba(255,255,255,.12)}
    .category-hero{min-height:690px;color:#fff;background:linear-gradient(90deg,rgba(16,20,18,.88),rgba(16,20,18,.52) 48%,rgba(16,20,18,.22)),url("/assets/images/backpic/back-3.webp") center/cover;position:relative;display:flex;align-items:center;padding-top:82px;overflow:hidden}
    .category-hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:130px;background:linear-gradient(transparent,var(--paper))}
    .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:56px;align-items:end;width:100%}
    .hero-copy{max-width:790px;padding:76px 0 92px}
    .breadcrumbs{display:flex;gap:9px;align-items:center;color:rgba(255,255,255,.78);font-size:13px;margin-bottom:22px}
    .breadcrumbs a:hover{color:#fff}
    .category-hero h1{font-size:clamp(44px,7vw,82px);line-height:1.04;font-weight:950;letter-spacing:0;margin:18px 0 24px}
    .category-hero h1 span{color:#ff805d}
    .category-hero .lead{color:rgba(255,255,255,.84);max-width:710px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
    .play-panel{align-self:stretch;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:96px}
    .video-card{border:1px solid rgba(255,255,255,.25);background:rgba(20,24,21,.42);backdrop-filter:blur(10px);border-radius:var(--radius);padding:18px;color:#fff;box-shadow:0 24px 70px rgba(0,0,0,.22)}
    .video-thumb{height:210px;border-radius:12px;overflow:hidden;position:relative;background:#111}
    .video-thumb img{height:100%;transition:var(--ease)}
    .video-card:hover img{transform:scale(1.035)}
    .play-btn{position:absolute;inset:0;margin:auto;width:62px;height:62px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:24px;box-shadow:0 14px 32px rgba(239,91,54,.32);transition:var(--ease)}
    .play-btn:hover{background:var(--accent-dark);transform:scale(1.04)}
    .video-card h2{font-size:20px;line-height:1.35;margin:16px 0 8px}
    .hero-index{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
    .hero-index div{border-top:1px solid rgba(255,255,255,.28);padding-top:12px;color:rgba(255,255,255,.74);font-size:13px}
    .hero-index b{display:block;color:#fff;font-size:24px;line-height:1.1;margin-bottom:4px}
    .intro-band{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
    .intro-band h2{font-size:clamp(32px,4.5vw,58px);line-height:1.14;margin:12px 0 18px}
    .intro-text p{color:#555952;font-size:17px;line-height:2}
    .intro-text p+p{margin-top:16px}
    .intro-photo{border-radius:var(--radius);overflow:hidden;min-height:420px;position:relative;box-shadow:var(--shadow)}
    .intro-photo img{height:100%;position:absolute;inset:0}
    .intro-caption{position:absolute;left:18px;bottom:18px;right:18px;background:rgba(255,254,250,.92);border-radius:10px;padding:16px;border:1px solid rgba(217,215,206,.85)}
    .signal-grid{display:grid;grid-template-columns:1.25fr .88fr .88fr;gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .signal-item{padding:32px 34px;border-left:1px solid var(--line);min-height:220px;background:rgba(255,254,250,.35)}
    .signal-item:first-child{border-left:0;background:var(--card)}
    .signal-item .num{font-size:42px;line-height:1;color:var(--accent);font-weight:900;margin-bottom:18px}
    .signal-item h3{font-size:24px;margin-bottom:10px;line-height:1.35}
    .signal-item p{color:var(--muted)}
    .mosaic-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .feature-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
    .feature-card img{height:390px}
    .feature-body{padding:28px}
    .feature-body h3{font-size:32px;line-height:1.25;margin:14px 0 10px}
    .feature-body p{color:var(--muted);font-size:16px;line-height:1.9}
    .opinion-stack{display:grid;gap:14px}
    .opinion-item{background:rgba(255,254,250,.72);border:1px solid var(--line);border-radius:12px;padding:18px;transition:var(--ease)}
    .opinion-item:hover{transform:translateY(-2px);border-color:#cfc2ae;background:#fffefa}
    .opinion-item h3{font-size:18px;line-height:1.45;margin:9px 0}
    .meta{display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:12px;font-weight:700}
    .quote-strip{display:grid;grid-template-columns:320px 1fr;gap:46px;align-items:start}
    .quote-strip h2{font-size:clamp(30px,4vw,50px);line-height:1.14}
    .quote-list{display:grid;gap:16px}
    .quote-card{border-left:3px solid var(--accent);background:rgba(255,254,250,.66);padding:22px 24px;border-radius:0 12px 12px 0}
    .quote-card p{font-size:18px;line-height:1.85}
    .quote-card cite{display:block;margin-top:12px;color:var(--muted);font-style:normal;font-size:13px}
    .scenario{display:grid;grid-template-columns:.78fr 1.22fr;gap:28px}
    .scenario-index{background:var(--night);color:#fff;border-radius:var(--radius);padding:28px;position:sticky;top:20px;align-self:start}
    .scenario-index h2{font-size:34px;line-height:1.18;margin:12px 0}
    .scenario-index p{color:#b5b9b2}
    .scenario-list{display:grid;gap:14px}
    .scenario-row{display:grid;grid-template-columns:116px 1fr;gap:22px;padding:24px;background:var(--card);border:1px solid var(--line);border-radius:12px}
    .scenario-row time{font-size:13px;color:var(--accent);font-weight:900}
    .scenario-row h3{font-size:22px;line-height:1.35;margin-bottom:8px}
    .scenario-row p{color:var(--muted);line-height:1.9}
    .deep-read{display:grid;grid-template-columns:1fr minmax(0,1.42fr);gap:60px;align-items:start}
    .deep-note{border-top:3px solid var(--accent);padding-top:22px}
    .deep-note h2{font-size:clamp(32px,4vw,52px);line-height:1.16;margin:10px 0 16px}
    .article-body{font-size:17px;color:#4d514b;line-height:2.05}
    .article-body p+p{margin-top:18px}
    .article-body blockquote{margin:28px 0;padding:22px 26px;background:#fffefa;border-left:4px solid var(--accent);border-radius:0 10px 10px 0;color:#333832;font-weight:650}
    .data-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .data-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:22px;color:#f5f4ef}
    .data-card strong{display:block;font-size:38px;line-height:1;margin:12px 0}
    .data-card p{color:#b5b9b2;font-size:13px}
    .dark .lead,.section-dark .small{color:#b5b9b2}
    .process{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
    .process-step{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;position:relative;min-height:196px}
    .process-step b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;margin-bottom:18px}
    .process-step h3{font-size:18px;line-height:1.4;margin-bottom:8px}
    .process-step p{color:var(--muted);font-size:14px}
    .recommend-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:26px}
    .cover-panel{border-radius:var(--radius);overflow:hidden;position:relative;min-height:520px;color:#fff}
    .cover-panel img{position:absolute;inset:0;height:100%}
    .cover-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 28%,rgba(0,0,0,.82))}
    .cover-panel .feature-body{position:absolute;z-index:1;left:0;right:0;bottom:0}
    .cover-panel p{color:rgba(255,255,255,.78)}
    .reading-list{display:grid;gap:12px}
    .reading-row{display:grid;grid-template-columns:124px 1fr auto;gap:18px;align-items:center;background:rgba(255,254,250,.7);border:1px solid var(--line);border-radius:12px;padding:14px;transition:var(--ease)}
    .reading-row:hover{background:#fffefa;transform:translateX(3px)}
    .reading-row img{height:86px;border-radius:8px}
    .reading-row h3{font-size:18px;line-height:1.35;margin-bottom:5px}
    .reading-row p{color:var(--muted);font-size:13px}
    .pager{display:flex;justify-content:center;gap:10px;margin-top:34px}
    .pager a,.pager span{min-width:42px;height:42px;border:1px solid var(--line);border-radius:7px;display:grid;place-items:center;background:rgba(255,254,250,.65);font-weight:800;transition:var(--ease)}
    .pager a:hover,.pager .current{background:var(--accent);border-color:var(--accent);color:#fff}
    .faq{max-width:920px;margin:auto}
    .faq-item{border-top:1px solid var(--line)}
    .faq-item:last-child{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;display:flex;justify-content:space-between;gap:18px;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px;color:var(--ink)}
    .faq-q span{font-size:24px;color:var(--accent);transition:var(--ease);line-height:1}
    .faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}
    .faq-item.open .faq-a{max-height:180px;padding-bottom:22px}
    .faq-item.open .faq-q span{transform:rotate(45deg)}
    .subscribe-panel{display:grid;grid-template-columns:1fr 440px;gap:40px;align-items:center;background:#f0e1cf;border:1px solid #ddcbb4;border-radius:var(--radius);padding:34px}
    .subscribe-panel h2{font-size:36px;line-height:1.18;margin-bottom:10px}
    .subscribe form{display:flex;gap:8px}
    .subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;min-width:0;flex:1;color:var(--ink)}
    .subscribe input::placeholder{color:#8c877e}
    .subscribe input.error{border-color:var(--accent-dark);box-shadow:var(--focus)}
    .subscribe input.success{border-color:#6d8b62}
    .form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px;min-height:20px}
    .form-msg.success{color:#56784a}
    .cta-band{background:var(--night);color:#fff;position:relative;overflow:hidden}
    .cta-band:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(239,91,54,.22),transparent 55%)}
    .cta-inner{position:relative;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}
    .cta-inner h2{font-size:clamp(34px,5vw,62px);line-height:1.08;margin-bottom:12px}
    .cta-inner p{color:#c8ccc5;max-width:740px}
    footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}
    .footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer-brand p{color:#9ba29a;font-size:13px;max-width:430px;margin-top:12px}
    .footer-links{display:flex;flex-wrap:wrap;gap:14px 22px;justify-content:flex-end;max-width:560px}
    .footer-links a,.footer-bottom a{color:#c8ccc5;font-size:13px;transition:var(--ease)}
    .footer-links a:hover,.footer-bottom a:hover{color:#fff}
    .footer-bottom{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;color:#9ba29a;font-size:12px;padding-top:22px}
    .sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fffefa;border-top:1px solid var(--line);box-shadow:0 -12px 35px rgba(25,28,24,.08);transition:var(--ease)}
    .sticky-bar.hidden{transform:translateY(110%)}
    .sticky-inner{width:min(var(--container),calc(100% - 32px));margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px}
    .sticky-copy{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px}
    .sticky-copy strong{color:var(--ink);font-size:15px}
    .sticky-actions{display:flex;align-items:center;gap:10px}
    .bar-close{width:38px;height:38px;border-radius:7px;background:#edeae1;color:#5b5d57;transition:var(--ease)}
    .bar-close:hover{background:#ded9cc;color:var(--ink)}
    .to-top{position:fixed;right:18px;bottom:94px;width:42px;height:42px;border-radius:50%;background:var(--night);color:#fff;display:grid;place-items:center;z-index:25;opacity:.94;transition:var(--ease)}
    .to-top:hover{background:var(--accent);transform:translateY(-2px)}
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
    }
    @media (max-width:1080px){
      .menu{gap:14px;margin-right:16px}
      .search input{width:98px}
      .hero-grid,.intro-band,.scenario,.deep-read,.recommend-grid,.subscribe-panel{grid-template-columns:1fr}
      .play-panel{padding-bottom:60px}
      .quote-strip{grid-template-columns:1fr}
      .signal-grid{grid-template-columns:1fr}
      .signal-item{border-left:0;border-top:1px solid var(--line)}
      .signal-item:first-child{border-top:0}
      .process{grid-template-columns:repeat(2,1fr)}
      .data-wall{grid-template-columns:repeat(2,1fr)}
      .cta-inner{grid-template-columns:1fr}
    }
    @media (max-width:860px){
      body{padding-bottom:88px}
      .container{width:min(100% - 32px,var(--container))}
      .nav{height:72px}
      .mobile-toggle{display:inline-grid;place-items:center}
      .menu{position:absolute;left:16px;right:16px;top:76px;display:none;grid-template-columns:1fr 1fr;gap:0;background:rgba(25,28,24,.96);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:10px;margin:0;box-shadow:0 18px 50px rgba(0,0,0,.22)}
      .menu.open{display:grid}
      .menu a{padding:12px;border-bottom:0;border-radius:8px}
      .menu a.active,.menu a:hover{background:rgba(239,91,54,.16)}
      .nav-tools .btn{display:none}
      .category-hero{min-height:auto;align-items:flex-start}
      .hero-copy{padding:68px 0 30px}
      .category-hero h1{font-size:44px}
      .hero-grid{gap:10px}
      .play-panel{padding:0 0 70px}
      .hero-index{grid-template-columns:1fr}
      .section{padding:66px 0}
      .section-head{display:block}
      .section-head .lead{margin-top:12px}
      .mosaic-grid{grid-template-columns:1fr}
      .reading-row{grid-template-columns:96px 1fr}
      .reading-row .btn-text{grid-column:2}
      .intro-photo{min-height:340px}
      .subscribe form{flex-direction:column}
      .footer-top{display:block}
      .footer-links{justify-content:flex-start;margin-top:24px}
      .sticky-inner{min-height:88px;align-items:flex-start;flex-direction:column;padding:12px 0}
      .sticky-actions{width:100%}
      .sticky-actions .btn{flex:1;min-height:42px;padding:0 12px}
      .bar-close{position:absolute;right:16px;top:12px}
      .to-top{bottom:112px}
    }
    @media (max-width:520px){
      .logo{font-size:20px}
      .search{display:none}
      .menu{grid-template-columns:1fr}
      .category-hero h1{font-size:38px}
      .category-hero .lead,.lead{font-size:16px}
      .hero-actions{flex-direction:column;align-items:stretch}
      .btn{width:100%;white-space:normal;text-align:center}
      .video-thumb{height:180px}
      .section-head h2,.intro-band h2,.deep-note h2{font-size:30px}
      .signal-item{padding:24px}
      .feature-card img{height:260px}
      .scenario-row{grid-template-columns:1fr;gap:8px;padding:20px}
      .process,.data-wall{grid-template-columns:1fr}
      .quote-card p{font-size:16px}
      .reading-row{grid-template-columns:1fr}
      .reading-row img{height:170px}
      .subscribe-panel{padding:24px}
      footer{padding-bottom:132px}
    }

/* roulang page: category2 */
:root{
 --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
 --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
 --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
 --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;background:var(--paper);color:var(--ink);line-height:1.75;font-size:16px;padding-bottom:76px}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input{font:inherit}
button{cursor:pointer;border:0}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.45);outline-offset:4px}
.container{width:min(var(--container),calc(100% - 56px));margin:auto}
.eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.18;letter-spacing:-.045em}
h1{font-size:clamp(46px,6vw,78px);margin-bottom:20px}
h2{font-size:clamp(32px,4vw,52px);margin-bottom:16px}
h3{font-size:22px;margin-bottom:10px}
.lead{color:var(--muted);font-size:18px;max-width:720px;line-height:1.9}
.section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-quiet{border-color:var(--line);background:transparent}
.btn-quiet:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn-dark{background:var(--night);color:#fff}
.btn-dark:hover{background:#343a35;transform:translateY(-2px)}
.tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
.tag.hot{background:#ffe2d8;color:#c84425}
header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
.logo{font-weight:900;font-size:23px;letter-spacing:-.06em;white-space:nowrap}
.logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
.menu{display:flex;gap:24px;margin-left:auto;margin-right:28px}
.menu a{font-size:14px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent}
.menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
.nav-tools{display:flex;align-items:center;gap:12px}
.search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}
.search input{width:125px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}
.search input::placeholder{color:#ddd}
.search button{background:transparent;color:#fff;padding:0 10px}
.mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
.page-hero{min-height:530px;padding:155px 0 90px;background:linear-gradient(90deg,rgba(16,20,18,.94),rgba(16,20,18,.6),rgba(16,20,18,.2)),url("/assets/images/backpic/back-2.webp") center/cover;color:#fff;position:relative}
.page-hero:after{content:"";position:absolute;inset:auto 0 0;height:110px;background:linear-gradient(transparent,var(--paper))}
.page-hero .container{position:relative;z-index:1}
.page-hero-copy{max-width:760px}
.page-hero h1{max-width:720px}
.page-hero h1 span{color:#ff805d}
.page-hero .lead{color:rgba(255,255,255,.8)}
.hero-meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px;color:#d8dbd4;font-size:13px}
.hero-search{display:flex;max-width:590px;margin:34px auto 0;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.35);border-radius:8px;padding:5px}
.hero-search input{flex:1;min-width:0;background:transparent;border:0;padding:11px 14px;color:#fff}
.hero-search input::placeholder{color:#d5d7d1}
.hero-search button{background:var(--accent);color:#fff;border-radius:5px;padding:0 20px}
.quick-links{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:16px}
.quick-links a{font-size:13px;color:#eee;padding:4px 10px;border-bottom:1px solid rgba(255,255,255,.3)}
.quick-links a:hover{color:#ff9b80;border-color:var(--accent)}
.archive-layout{display:grid;grid-template-columns:260px 1fr;gap:64px}
.archive-index{border-top:2px solid var(--ink);position:sticky;top:24px;height:max-content}
.archive-index a{display:flex;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px}
.archive-index a:hover{color:var(--accent)}
.archive-index b{color:var(--accent);font-size:12px}
.archive-copy p{font-size:18px;color:#51554f;line-height:2}
.feature-story{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch}
.feature-image{min-height:430px;border-radius:var(--radius);overflow:hidden}
.feature-image img{height:100%;transition:transform 600ms var(--ease)}
.feature-story:hover .feature-image img{transform:scale(1.035)}
.feature-copy{background:var(--night);color:#fff;border-radius:var(--radius);padding:42px}
.feature-copy p{color:#bdc2ba;line-height:1.95}
.meta{display:flex;gap:14px;color:var(--muted);font-size:12px;align-items:center;flex-wrap:wrap}
.feature-copy .meta{color:#b9beb7;margin:24px 0}
.feature-copy h2{font-size:38px}
.reading-strip{background:var(--soft)}
.reading-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}
.reading-main{background:var(--card);padding:34px;border-left:4px solid var(--accent)}
.reading-main p{color:var(--muted);line-height:1.95}
.reading-side{display:grid;gap:18px}
.mini-story{padding:25px;background:rgba(255,254,250,.72);border-top:2px solid var(--ink)}
.mini-story p{font-size:14px;color:var(--muted);line-height:1.8}
.content-row{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.content-card{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:18px 0;border-top:1px solid var(--line)}
.content-card img{height:120px;border-radius:10px}
.content-card p{font-size:14px;color:var(--muted);line-height:1.75;margin-bottom:8px}
.content-card h3{font-size:19px}
.long-read{display:grid;grid-template-columns:1fr 1.25fr;gap:80px;background:var(--night);color:#fff}
.long-read .container{display:contents}
.long-read-copy{padding:90px 0 90px max(28px,calc((100vw - var(--container))/2))}
.long-read-copy p{color:#b9beb7;line-height:2;font-size:17px}
.long-read-image{min-height:560px;background:url("/assets/images/coverpic/cover-7.webp") center/cover}
.quote-area{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:start}
.quote-list{border-top:2px solid var(--ink)}
.quote-item{padding:24px 0;border-bottom:1px solid var(--line)}
.quote-item blockquote{font-size:20px;font-weight:700;line-height:1.65;margin:0 0 10px}
.quote-item cite{font-size:13px;color:var(--muted);font-style:normal}
.note-box{background:#e7d8c3;border-radius:var(--radius);padding:32px}
.note-box p{color:#5b5146;line-height:1.95}
.timeline{border-left:2px solid var(--accent);padding-left:28px}
.timeline-item{position:relative;padding:0 0 30px}
.timeline-item:before{content:"";width:10px;height:10px;background:var(--accent);border-radius:50%;position:absolute;left:-34px;top:9px}
.timeline-item time{color:var(--accent);font-size:12px;font-weight:800}
.timeline-item p{color:var(--muted);margin-bottom:0}
.faq{max-width:920px;margin:auto}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}
.faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}
.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}
.faq-item.open .faq-a{max-height:160px;padding-bottom:22px}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.cta-band{background:var(--sand);padding:64px 0}
.cta-flex{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-flex p{color:#62594e;max-width:640px;margin-bottom:0}
.subscribe form{display:flex;gap:8px;min-width:390px}
.subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;min-width:0;flex:1}
.form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
.fixed-bar{position:fixed;z-index:20;bottom:0;left:0;right:0;background:rgba(25,28,26,.97);color:#fff;border-top:1px solid rgba(255,255,255,.12);padding:13px 0}
.fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
.fixed-inner p{margin:0;color:#d7dad3;font-size:14px}
.fixed-inner p b{color:#fff}
.fixed-actions{display:flex;gap:10px}
.fixed-actions .btn{min-height:38px;padding:0 15px;font-size:13px}
footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}
.footer-top{display:flex;justify-content:space-between;gap:40px}
.footer-brand p{color:#9ba29a;font-size:13px;max-width:370px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;align-content:flex-start;max-width:560px}
.footer-links a{font-size:13px;color:#b9beb7}
.footer-links a:hover{color:#ff805d}
.footer-bottom{display:flex;gap:18px;flex-wrap:wrap;border-top:1px solid #3b403b;margin-top:34px;padding-top:20px;color:#878e86;font-size:12px}
.footer-bottom a:hover{color:#fff}
.backtop{position:fixed;right:24px;bottom:92px;width:40px;height:40px;border:1px solid var(--line);background:var(--card);border-radius:50%;display:grid;place-items:center;color:var(--accent);z-index:12}
.backtop:hover{background:var(--accent);color:#fff}
@media(max-width:1024px){
 .menu{gap:14px;margin-right:15px}.menu a{font-size:13px}.search{display:none}
 .archive-layout{grid-template-columns:210px 1fr;gap:35px}.long-read-copy{padding-left:28px}
}
@media(max-width:768px){
 body{padding-bottom:112px}.container{width:min(var(--container),calc(100% - 36px))}
 .nav{height:70px}.mobile-toggle{display:block}.menu{display:none;position:absolute;top:70px;left:18px;right:18px;background:var(--night);padding:18px;flex-direction:column;gap:4px;border:1px solid #454b45;border-radius:10px;margin:0}.menu.show{display:flex}.menu a{padding:10px 4px}
 .nav-tools{margin-left:auto;margin-right:10px}.page-hero{padding:130px 0 72px;min-height:600px}
 .section{padding:64px 0}.section-head{display:block}.section-head .lead{margin-top:15px}
 .archive-layout,.feature-story,.reading-grid,.quote-area,.content-row{grid-template-columns:1fr}
 .archive-index{position:static;display:grid;grid-template-columns:repeat(2,1fr);column-gap:20px}
 .feature-copy{padding:30px}.feature-image{min-height:280px}.long-read{display:block}
 .long-read-copy{padding:64px 18px}.long-read-image{min-height:330px}
 .cta-flex,.footer-top{display:block}.subscribe{margin-top:25px}.subscribe form{min-width:0}
 .fixed-inner{display:block}.fixed-inner p{font-size:12px;margin-bottom:8px}.fixed-actions .btn{min-height:34px}
 .backtop{bottom:125px}
}
@media(max-width:480px){
 h1{font-size:42px}.lead{font-size:16px}.hero-search{margin-top:24px}.hero-search button{padding:0 13px}
 .content-card{grid-template-columns:105px 1fr;gap:12px}.content-card img{height:92px}.content-card h3{font-size:16px}
 .feature-copy h2{font-size:30px}.subscribe form{display:block}.subscribe input{width:100%;margin-bottom:8px}.subscribe .btn{width:100%}
 .archive-index{grid-template-columns:1fr}.footer-links{margin-top:25px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category4 */
:root{
 --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
 --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
 --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
 --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75;padding-bottom:74px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;width:100%;object-fit:cover}
button,input{font:inherit}
button{border:0;cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.5);outline-offset:4px}
.container{width:min(var(--container),calc(100% - 56px));margin:auto}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.065em;margin-bottom:20px}
h2{font-size:clamp(30px,4vw,48px);line-height:1.18;letter-spacing:-.045em;margin-bottom:14px}
h3{line-height:1.35;letter-spacing:-.025em}
.eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800}
.lead{color:var(--muted);font-size:18px;max-width:720px;line-height:1.9}
.small{font-size:13px;color:var(--muted)}
.section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px}
.section-head p{max-width:600px;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-quiet{border-color:var(--line);background:transparent}
.btn-quiet:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn-dark{background:var(--night);color:#fff}
.btn-dark:hover{background:var(--accent);transform:translateY(-2px)}
.tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
.tag.hot{background:#ffe2d8;color:#c84425}
header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
.logo{font-weight:900;font-size:23px;letter-spacing:-.06em;white-space:nowrap}
.logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
.menu{display:flex;gap:21px;margin-left:auto;margin-right:26px}
.menu a{font-size:13px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent}
.menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
.nav-tools{display:flex;align-items:center;gap:12px}
.search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}
.search input{width:112px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}
.search input::placeholder{color:#ddd}
.search button{background:transparent;color:#fff;padding:0 10px}
.mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
.page-hero{min-height:535px;padding:150px 0 75px;color:#fff;background:linear-gradient(90deg,rgba(16,20,18,.93),rgba(16,20,18,.56)),url("/assets/images/backpic/back-2.webp") center/cover;position:relative;overflow:hidden}
.page-hero:after{content:"DATA / SCORE";position:absolute;right:5%;bottom:30px;color:rgba(255,255,255,.13);font-size:clamp(45px,9vw,130px);font-weight:900;letter-spacing:-.08em}
.hero-grid{display:grid;grid-template-columns:1fr .7fr;gap:80px;align-items:end;position:relative;z-index:1}
.hero-copy .lead{color:rgba(255,255,255,.8)}
.hero-meta{border-left:2px solid var(--accent);padding-left:20px;color:rgba(255,255,255,.75);font-size:14px}
.hero-meta strong{display:block;color:#fff;font-size:39px;line-height:1.1;margin:7px 0}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.score-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;align-items:stretch}
.score-card{padding:28px;background:var(--night);color:#fff;border-radius:var(--radius);min-height:310px}
.score-card .scoreline{display:flex;align-items:center;justify-content:space-between;margin:25px 0 20px}
.score-card .team{font-size:18px;text-align:center;width:31%}
.score-card .number{font-size:55px;font-weight:900;letter-spacing:-.08em}
.score-card .status{font-size:12px;color:#ff9678;text-align:center}
.stat-panel{padding:25px 28px}
.stat-row{display:grid;grid-template-columns:110px 1fr 70px;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.stat-row:last-child{border:0}
.bar{height:8px;background:#e5e2d9;border-radius:10px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:10px}
.data-note{margin-top:14px;font-size:12px;color:var(--muted)}
.reading-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:start}
.longread{font-size:17px;line-height:2.05;color:#4e524d}
.longread p{margin-bottom:22px}
.longread blockquote{margin:30px 0;padding:20px 24px;border-left:3px solid var(--accent);background:var(--soft);font-size:20px;color:var(--ink)}
.side-image{position:sticky;top:25px}
.side-image img{height:420px;border-radius:var(--radius)}
.caption{font-size:12px;color:var(--muted);margin-top:9px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.metric{padding:24px 20px;border-top:3px solid var(--ink);background:#eeece5}
.metric strong{font-size:36px;display:block;line-height:1.1;margin:13px 0 4px}
.metric span{font-size:13px;color:var(--muted)}
.timeline{border-left:1px solid var(--ink);margin-left:15px}
.timeline-item{position:relative;padding:3px 0 34px 42px}
.timeline-item:before{content:"";position:absolute;width:11px;height:11px;background:var(--accent);border-radius:50%;left:-6px;top:10px;box-shadow:0 0 0 5px var(--paper)}
.timeline-item time{font-size:12px;color:var(--accent);font-weight:800}
.timeline-item h3{font-size:21px;margin:6px 0}
.timeline-item p{color:var(--muted);max-width:650px}
.dark{background:var(--night);color:#fff}
.dark .section-head p,.dark .small{color:#b5b9b2}
.archive-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 55px}
.archive-item{padding:22px 0;border-top:1px solid #4b514b;display:grid;grid-template-columns:80px 1fr;gap:15px}
.archive-item time{font-size:13px;color:#ff896b}
.archive-item h3{font-size:18px;margin:0 0 5px}
.archive-item p{font-size:13px;color:#aeb3ad;margin:0}
.quote-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.quote-main{padding:36px;background:var(--sand);min-height:230px;border-radius:var(--radius)}
.quote-main p{font-size:25px;line-height:1.55;letter-spacing:-.03em}
.quote-side{padding:28px;border:1px solid var(--line);border-radius:var(--radius)}
.quote-side li{padding:13px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.quote-side li:last-child{border:0}
.faq{max-width:920px;margin:auto}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}
.faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}
.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}
.faq-item.open .faq-a{max-height:150px;padding-bottom:22px}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.cta{background:var(--accent);color:#fff;padding:54px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta p{color:rgba(255,255,255,.82);max-width:600px;margin:0}
.cta .btn{background:#fff;color:var(--ink)}
footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}
.footer-top{display:flex;justify-content:space-between;gap:40px}
.footer-brand p{color:#9ba29a;font-size:13px;max-width:380px;margin-top:14px}
.footer-links{display:flex;flex-wrap:wrap;gap:11px 22px;max-width:540px;align-content:flex-start}
.footer-links a{color:#b9beb7;font-size:13px}
.footer-links a:hover{color:#ff896b}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px 24px;padding-top:25px;margin-top:35px;border-top:1px solid #383d38;color:#8f968e;font-size:12px}
.footer-bottom a:hover{color:#fff}
.fixed-bar{position:fixed;z-index:20;bottom:0;left:0;right:0;background:rgba(25,28,26,.97);color:#fff;border-top:1px solid #3d443e;padding:13px 0}
.fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:18px}
.fixed-inner p{font-size:13px;margin:0;color:#c3c8c1}
.backtop{position:fixed;right:22px;bottom:89px;width:42px;height:42px;border-radius:50%;background:var(--card);border:1px solid var(--line);color:var(--ink);z-index:12}
.backtop:hover{background:var(--accent);color:#fff}
.status-form{display:flex;gap:8px;margin-top:22px}
.status-form input{min-height:48px;flex:1;min-width:0;border:1px solid var(--line);border-radius:6px;background:#fffefa;padding:0 14px}
.form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
@media(max-width:1024px){.menu{gap:13px;margin-right:15px}.search input{width:80px}.hero-grid{gap:35px}.metric-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){
 body{padding-bottom:96px}.container{width:min(100% - 34px,var(--container))}
 .nav{height:70px}.menu{display:none;position:absolute;top:70px;left:17px;right:17px;margin:0;padding:15px 20px;background:var(--night);border:1px solid #4b514b;border-radius:10px;flex-direction:column;gap:3px}
 .menu.open{display:flex}.menu a{padding:9px 0}.mobile-toggle{display:block}.search{display:none}
 .page-hero{min-height:580px;padding:130px 0 70px}.hero-grid,.score-layout,.reading-grid,.quote-grid{grid-template-columns:1fr;gap:28px}
 .hero-meta{max-width:300px}.section{padding:65px 0}.section-head{display:block;margin-bottom:27px}.section-head p{margin-top:12px}
 .side-image{position:static}.side-image img{height:300px}.archive-grid{grid-template-columns:1fr}
 .cta-inner,.footer-top{display:block}.cta .btn{margin-top:22px}.footer-links{margin-top:28px}
 .fixed-bar{padding:10px 0}.fixed-inner p{display:none}.fixed-inner{justify-content:center}
}
@media(max-width:480px){
 h1{font-size:43px}.lead{font-size:16px}.hero-actions{display:grid;grid-template-columns:1fr;margin-top:25px}.metric-grid{grid-template-columns:1fr 1fr;gap:8px}.metric{padding:18px 14px}.metric strong{font-size:29px}
 .stat-row{grid-template-columns:78px 1fr 52px;gap:8px;font-size:13px}.score-card{padding:22px 17px}.score-card .number{font-size:42px}.archive-item{grid-template-columns:64px 1fr}.status-form{display:grid;grid-template-columns:1fr}
 footer{padding-bottom:115px}.footer-bottom{display:block}.footer-bottom>*{display:block;margin-bottom:8px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category6 */
:root{--ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;--line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;--sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;--container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;padding-bottom:76px}a{color:inherit;text-decoration:none}img{display:block;width:100%;max-width:100%;object-fit:cover}button,input{font:inherit}button{cursor:pointer;border:0}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.5);outline-offset:4px}.container{width:min(var(--container),calc(100% - 56px));margin:auto}.eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800}.section{padding:86px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}.section h2{font-size:clamp(30px,4vw,54px);line-height:1.16;letter-spacing:-.06em;margin:8px 0}.lead{color:var(--muted);font-size:18px;max-width:700px;line-height:1.9}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}.btn-quiet{border-color:var(--line);background:transparent}.btn-quiet:hover{border-color:var(--accent);color:var(--accent)}.tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}.tag.hot{background:#ffe2d8;color:#c84425}
header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}.nav{height:82px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.22)}.logo{font-size:23px;font-weight:900;letter-spacing:-.06em;white-space:nowrap}.logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}.menu{display:flex;gap:22px;margin-left:auto;margin-right:26px}.menu a{font-size:14px;color:rgba(255,255,255,.78);padding:7px 0;border-bottom:2px solid transparent;transition:var(--ease)}.menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}.nav-tools{display:flex;align-items:center;gap:10px}.search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}.search input{width:118px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}.search input::placeholder{color:#ddd}.search button{background:transparent;color:#fff;padding:0 10px}.mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
.banner{min-height:500px;padding:150px 0 74px;color:#fff;background:linear-gradient(90deg,rgba(16,20,18,.93),rgba(16,20,18,.56)),url("/assets/images/backpic/back-3.webp") center/cover;position:relative}.banner:after{content:"06 / 06";position:absolute;right:5%;bottom:54px;color:rgba(255,255,255,.45);font-size:13px;letter-spacing:.2em}.banner h1{font-size:clamp(46px,7vw,86px);line-height:1.02;letter-spacing:-.08em;max-width:760px;margin:18px 0}.banner h1 span{color:#ff805d}.banner .lead{color:rgba(255,255,255,.8);max-width:650px}.crumb{font-size:13px;color:rgba(255,255,255,.62)}.crumb a{color:#fff}
.feature-intro{display:grid;grid-template-columns:1fr 1.45fr;gap:70px;align-items:start}.feature-intro h2{margin-top:0}.feature-intro p{font-size:17px;color:#555952;line-height:2;margin:0 0 18px}.quote{margin-top:28px;border-left:3px solid var(--accent);padding:10px 0 10px 22px;font-size:20px;font-weight:750}
.reading-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.cover-large{position:relative;min-height:480px;border-radius:var(--radius);overflow:hidden;color:#fff}.cover-large img{position:absolute;inset:0;height:100%}.cover-large:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.9))}.cover-copy{position:absolute;z-index:1;left:32px;right:32px;bottom:28px}.cover-copy h3{font-size:32px;line-height:1.25;margin:13px 0}.cover-copy p{color:rgba(255,255,255,.8);margin:0}.side-list{border-top:2px solid var(--ink)}.side-item{padding:23px 0;border-bottom:1px solid var(--line)}.side-item time,.article-meta{color:var(--accent);font-size:12px;font-weight:800}.side-item h3{font-size:19px;line-height:1.45;margin:8px 0}.side-item p{font-size:13px;color:var(--muted);margin:0}
.dark{background:var(--night);color:#fff}.dark .lead{color:#b5b9b2}.archive-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.archive-card{background:#2b302c;border:1px solid #424943;padding:28px;min-height:190px;transition:var(--ease)}.archive-card:hover{border-color:var(--accent);transform:translateY(-4px)}.archive-card:nth-child(1){grid-column:span 7}.archive-card:nth-child(2){grid-column:span 5}.archive-card:nth-child(3){grid-column:span 4}.archive-card:nth-child(4){grid-column:span 8}.archive-card h3{font-size:24px;line-height:1.35;margin:18px 0 9px}.archive-card p{color:#aeb5ad;font-size:14px;margin:0}.archive-card .tag{background:#3b423c;color:#dbe0d8}
.timeline{border-top:2px solid var(--ink)}.timeline-item{display:grid;grid-template-columns:130px 1fr 110px;gap:22px;padding:25px 0;border-bottom:1px solid var(--line);align-items:start}.timeline-item time{font-weight:800;color:var(--accent)}.timeline-item h3{font-size:21px;margin:0 0 7px}.timeline-item p{color:var(--muted);margin:0}.timeline-item .read{font-size:13px;text-align:right;font-weight:800}
.index-panel{background:#eae7df;padding:42px;display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}.index-panel h3{font-size:30px;line-height:1.25;margin:0}.index-panel p{color:var(--muted);margin:0 0 16px}.metric-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric{background:var(--card);padding:22px;border-top:3px solid var(--accent)}.metric strong{font-size:35px;display:block;line-height:1.1}.metric span{display:block;color:var(--muted);font-size:13px;margin-top:9px}
.filter{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px;padding-bottom:18px;border-bottom:1px solid var(--line)}.filter-tabs{display:flex;gap:8px;flex-wrap:wrap}.filter-tabs button{background:transparent;border:1px solid var(--line);border-radius:30px;padding:7px 14px;color:var(--muted);transition:var(--ease)}.filter-tabs button:hover,.filter-tabs button.active{background:var(--ink);border-color:var(--ink);color:#fff}.filter small{color:var(--muted)}
.faq{max-width:900px;margin:auto}.faq-item{border-top:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}.faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height .3s ease;padding-right:50px}.faq-item.open .faq-a{max-height:150px;padding-bottom:22px}.faq-item.open .faq-q span{transform:rotate(45deg)}
.cta{background:var(--sand);padding:54px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:38px;margin:0 0 10px}.cta p{color:#5e5b54;margin:0}.subscribe form{display:flex;gap:8px;min-width:390px}.subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;flex:1;min-width:0}.subscribe input:invalid{border-color:#d27c68}.form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}.footer-top{display:flex;justify-content:space-between;gap:40px}.footer-brand p{color:#9ba29a;font-size:13px;max-width:360px}.footer-links{display:flex;gap:18px;flex-wrap:wrap;max-width:600px;justify-content:flex-end}.footer-links a{font-size:13px;color:#b8beb7;transition:var(--ease)}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;gap:18px;flex-wrap:wrap;border-top:1px solid #373c37;margin-top:34px;padding-top:19px;color:#858d85;font-size:12px}.footer-bottom a:hover{color:#fff}
.fixed-bar{position:fixed;z-index:20;left:0;right:0;bottom:0;background:#111412;color:#fff;border-top:1px solid #41463f;padding:13px 0;box-shadow:0 -8px 25px rgba(0,0,0,.12)}.fixed-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.fixed-bar strong{font-size:14px}.fixed-bar span{color:#adb3ab;font-size:13px;margin-left:12px}.to-top{position:fixed;right:22px;bottom:92px;width:42px;height:42px;border-radius:50%;background:var(--accent);color:#fff;opacity:0;pointer-events:none;transition:var(--ease)}.to-top.show{opacity:1;pointer-events:auto}.to-top:hover{background:var(--accent-dark);transform:translateY(-3px)}
@media(max-width:1024px){.menu{gap:13px;margin-right:14px}.search{display:none}.feature-intro{gap:35px}.archive-card:nth-child(n){grid-column:span 6}}
@media(max-width:768px){body{padding-bottom:105px}.container{width:min(var(--container),calc(100% - 36px))}.nav{height:70px}.menu{display:none;position:absolute;top:70px;left:0;right:0;margin:0;padding:18px;flex-direction:column;background:#202522;border-bottom:1px solid #444}.menu.open{display:flex}.mobile-toggle{display:block}.banner{padding-top:120px;min-height:520px}.section{padding:62px 0}.section-head,.cta-inner{display:block}.section-head .btn{margin-top:18px}.feature-intro,.reading-grid,.index-panel{grid-template-columns:1fr;gap:28px}.cover-large{min-height:390px}.archive-card:nth-child(n){grid-column:span 12}.timeline-item{grid-template-columns:90px 1fr}.timeline-item .read{display:none}.metric-list{grid-template-columns:1fr 1fr}.footer-top{display:block}.footer-links{justify-content:flex-start;margin-top:25px}.fixed-inner{display:block}.fixed-bar .btn{position:absolute;right:18px;top:12px}.fixed-bar span{display:block;margin:2px 0;font-size:12px;padding-right:125px}}
@media(max-width:480px){.banner h1{font-size:46px}.lead{font-size:16px}.feature-intro p{font-size:16px}.cover-copy{left:20px;right:20px}.cover-copy h3{font-size:25px}.index-panel{padding:25px}.metric-list{grid-template-columns:1fr}.subscribe form{min-width:0;display:block}.subscribe input,.subscribe .btn{width:100%;margin-top:8px}.footer-bottom{display:block}.footer-bottom>*{display:block;margin:6px 0}.to-top{right:15px;bottom:120px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category5 */
:root{
 --ink:#171817;--muted:#6f716d;--paper:#f5f4ef;--card:#fffefa;--soft:#e9e7df;
 --line:#d9d7ce;--accent:#ef5b36;--accent-dark:#c84425;--night:#202522;
 --sand:#e7d8c3;--shadow:0 18px 45px rgba(25,28,24,.09);--radius:16px;
 --container:1240px;--ease:240ms cubic-bezier(.2,.75,.25,1)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75;padding-bottom:76px}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.045em}
h1{font-size:clamp(42px,6vw,78px)}
h2{font-size:clamp(30px,4vw,50px)}
h3{font-size:22px}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input{font:inherit}
button{cursor:pointer;border:0}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(239,91,54,.45);outline-offset:4px}
.container{width:min(var(--container),calc(100% - 56px));margin:auto}
.eyebrow{font-size:12px;letter-spacing:.16em;color:var(--accent);font-weight:800}
.lead{color:var(--muted);font-size:18px;line-height:1.9;max-width:720px}
.section{padding:92px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:7px;border:1px solid transparent;font-weight:750;transition:var(--ease)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-quiet{border-color:var(--line);background:transparent}
.btn-quiet:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.tag{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:30px;background:#eceae2;color:#5a5b56;font-size:12px;font-weight:700}
.tag.hot{background:#ffe2d8;color:#c84425}
header{position:absolute;top:0;left:0;right:0;z-index:10;color:#fff}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2)}
.logo{font-weight:900;font-size:23px;letter-spacing:-.06em;white-space:nowrap}
.logo i{display:inline-block;width:9px;height:9px;background:var(--accent);margin:0 8px 3px 0;border-radius:50%}
.menu{display:flex;gap:22px;margin-left:auto;margin-right:25px}
.menu a{font-size:14px;color:rgba(255,255,255,.78);transition:var(--ease);padding:7px 0;border-bottom:2px solid transparent;white-space:nowrap}
.menu a:hover,.menu a.active{color:#fff;border-color:var(--accent)}
.nav-tools{display:flex;align-items:center;gap:12px}
.search{display:flex;border:1px solid rgba(255,255,255,.35);border-radius:6px;overflow:hidden}
.search input{width:118px;background:transparent;border:0;color:#fff;padding:8px 10px;font-size:13px}
.search input::placeholder{color:#ddd}
.search button{background:transparent;color:#fff;padding:0 10px}
.mobile-toggle{display:none;background:transparent;color:#fff;font-size:24px}
.page-hero{min-height:445px;padding-top:82px;background:linear-gradient(90deg,rgba(21,26,23,.95),rgba(21,26,23,.66)),url("/assets/images/backpic/back-3.webp") center/cover;color:#fff;display:flex;align-items:center}
.hero-band{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:end;width:100%}
.page-hero h1{margin:17px 0 20px;max-width:610px}
.page-hero h1 span{color:#ff805d}
.hero-meta{border-left:2px solid var(--accent);padding-left:19px;color:#d5d8d2;font-size:14px;line-height:1.9}
.hero-meta strong{display:block;color:#fff;font-size:30px;line-height:1.2;margin-bottom:5px}
.archive-nav{padding:18px 0;border-bottom:1px solid var(--line);background:var(--card)}
.archive-nav-inner{display:flex;gap:12px;align-items:center;overflow:auto;white-space:nowrap}
.archive-nav a{font-size:13px;padding:8px 14px;border:1px solid var(--line);border-radius:30px;color:var(--muted);transition:var(--ease)}
.archive-nav a:hover,.archive-nav a.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.timeline-layout{display:grid;grid-template-columns:270px 1fr;gap:80px}
.sticky-title{position:sticky;top:30px;height:max-content}
.sticky-title p{color:var(--muted);margin-top:18px;line-height:1.9}
.timeline{border-left:1px solid #bab9b0;padding-left:42px}
.timeline-entry{position:relative;padding:0 0 48px}
.timeline-entry:before{content:"";position:absolute;left:-49px;top:7px;width:13px;height:13px;background:var(--accent);border:4px solid var(--paper);box-shadow:0 0 0 1px var(--accent);border-radius:50%}
.timeline-entry time{font-size:13px;color:var(--accent);font-weight:800;letter-spacing:.08em}
.timeline-entry h3{margin:9px 0 11px;font-size:27px}
.timeline-entry p{color:var(--muted);max-width:690px}
.timeline-entry a{display:inline-block;color:var(--accent-dark);font-weight:800;font-size:13px;margin-top:13px}
.feature-archive{background:var(--night);color:#fff}
.feature-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}
.feature-image{min-height:430px;position:relative;overflow:hidden;border-radius:var(--radius)}
.feature-image img{height:100%;position:absolute;inset:0}
.feature-image:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.88))}
.feature-caption{position:absolute;z-index:1;left:30px;right:30px;bottom:28px}
.feature-caption h3{font-size:34px;margin-top:12px}
.archive-note{border:1px solid rgba(255,255,255,.18);padding:34px;border-radius:var(--radius);display:flex;flex-direction:column;justify-content:space-between}
.archive-note p{color:#b8bdb5;line-height:2;margin:24px 0}
.archive-note dl{display:grid;grid-template-columns:1fr 1fr;gap:18px;border-top:1px solid rgba(255,255,255,.2);padding-top:20px}
.archive-note dt{font-size:12px;color:#929b91}
.archive-note dd{margin:3px 0 0;font-size:22px;font-weight:800}
.card-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.archive-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}
.archive-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.archive-card:first-child{grid-row:span 2}
.archive-card img{height:190px}
.archive-card:first-child img{height:280px}
.archive-card-body{padding:22px}
.archive-card h3{margin:12px 0 9px}
.archive-card p{color:var(--muted);font-size:14px;line-height:1.8}
.card-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:18px}
.read-more{color:var(--accent-dark);font-weight:800}
.quote-panel{display:grid;grid-template-columns:1fr 1.7fr;gap:70px;background:var(--sand);padding:60px 7%;border-radius:var(--radius)}
.quote-panel blockquote{font-size:31px;line-height:1.45;font-weight:800;letter-spacing:-.04em}
.quote-panel p{color:#5c5b54;line-height:2}
.archive-list{border-top:2px solid var(--ink)}
.archive-row{display:grid;grid-template-columns:100px 1fr 110px;gap:22px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.archive-row time{color:var(--accent);font-weight:800;font-size:13px}
.archive-row p{color:var(--muted);font-size:14px;margin-top:4px}
.archive-row .tag{justify-self:end}
.faq{max-width:900px;margin:auto}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;padding:22px 0;font-weight:800;font-size:17px}
.faq-q span{font-size:24px;color:var(--accent);transition:var(--ease)}
.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height 300ms ease;padding-right:50px}
.faq-item.open .faq-a{max-height:150px;padding-bottom:22px}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.cta{background:var(--accent);color:#fff}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta .lead{color:#ffe9e1;font-size:16px}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:#ffe4dc;transform:translateY(-2px)}
.subscribe{background:#ebe9e1}
.subscribe-inner{display:flex;justify-content:space-between;gap:35px;align-items:center}
.subscribe form{display:flex;gap:8px;min-width:390px}
.subscribe input{min-height:48px;border:1px solid #c9bca8;background:#fffefa;padding:0 14px;border-radius:6px;min-width:0;flex:1}
.form-msg{font-size:12px;color:var(--accent-dark);margin-top:8px}
footer{background:#191c1a;color:#d8dbd4;padding:48px 0 105px}
.footer-top{display:flex;justify-content:space-between;gap:40px}
.footer-brand p{color:#9ba29a;font-size:13px;max-width:390px;margin-top:13px}
.footer-links{display:flex;flex-wrap:wrap;gap:13px 24px;max-width:600px;justify-content:flex-end}
.footer-links a{font-size:13px;color:#b9c0b8;transition:var(--ease)}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid #343934;margin-top:35px;padding-top:20px;display:flex;gap:20px;flex-wrap:wrap;color:#858d85;font-size:12px}
.footer-bottom a:hover{color:#fff}
.fixed-bar{position:fixed;z-index:20;bottom:0;left:0;right:0;background:rgba(25,28,26,.97);color:#fff;border-top:1px solid #3c443d;padding:13px 0}
.fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:18px}
.fixed-inner p{font-size:13px;color:#c2c8c0}
.fixed-inner p b{color:#fff;font-size:15px;margin-right:12px}
.top-btn{position:fixed;right:24px;bottom:86px;width:40px;height:40px;border-radius:50%;background:var(--card);border:1px solid var(--line);color:var(--accent);display:none;box-shadow:var(--shadow)}
@media(max-width:1024px){.menu{gap:12px;margin-right:14px}.search{display:none}.hero-band{gap:35px}.timeline-layout{gap:40px}.card-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){
 body{padding-bottom:104px}.container{width:min(var(--container),calc(100% - 36px))}
 .nav{height:70px}.menu{display:none;position:absolute;top:70px;left:0;right:0;background:#202522;padding:17px 20px;flex-direction:column;gap:3px;border-bottom:1px solid #424a43}.menu.open{display:flex}.menu a{padding:9px 0}.mobile-toggle{display:block}.nav-tools{margin-left:auto;margin-right:13px}
 .page-hero{min-height:570px;padding-top:70px}.hero-band{grid-template-columns:1fr;gap:28px}.page-hero h1{font-size:48px}
 .section{padding:65px 0}.section-head{display:block}.section-head .lead{margin-top:15px}
 .timeline-layout,.feature-grid,.quote-panel{grid-template-columns:1fr;gap:32px}.sticky-title{position:static}.timeline{padding-left:27px}.timeline-entry:before{left:-34px}
 .card-grid{grid-template-columns:1fr}.archive-card:first-child{grid-row:auto}.archive-card img,.archive-card:first-child img{height:220px}
 .archive-row{grid-template-columns:72px 1fr}.archive-row .tag{display:none}
 .cta-inner,.subscribe-inner{display:block}.cta-inner .btn{margin-top:22px}.subscribe form{min-width:0;margin-top:22px}
 .footer-top{display:block}.footer-links{justify-content:flex-start;margin-top:28px}.footer-bottom{gap:10px 16px}.fixed-inner p b{display:block;margin-bottom:2px}.fixed-inner .btn{min-height:40px;padding:0 13px;font-size:13px}
}
@media(max-width:480px){h1{font-size:39px}.lead{font-size:16px}.page-hero h1{font-size:42px}.fixed-inner p{font-size:11px}.fixed-inner .btn{font-size:12px}.quote-panel{padding:30px 24px}.quote-panel blockquote{font-size:25px}.footer-bottom span,.footer-bottom a{width:100%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}