/* roulang page: index */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;line-height:1.85;letter-spacing:.01em} a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select,textarea{font:inherit} button{cursor:pointer}
    .container{width:min(1200px,calc(100% - 40px));margin:auto}.section{padding:78px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:700;letter-spacing:.12em}.eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}.section-title{font-size:clamp(27px,4vw,43px);line-height:1.26;letter-spacing:-.04em;margin:10px 0 16px;font-weight:800}.section-intro{max-width:750px;color:var(--muted);font-size:16px}.paper{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}.btn-primary{background:var(--pine);color:#fff}.btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}.btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}.btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}.btn-link{padding:0;color:var(--pine);font-weight:700}.btn-link:hover{text-decoration:underline;color:var(--clay)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}.nav-wrap{height:76px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}.brand-mark:before{width:27px;height:27px;left:7px;top:-8px}.brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}.desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}.search{position:relative;width:175px}.search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}.search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .hero{background:#edf1e9;position:relative;overflow:hidden;padding:43px 0 38px;border-bottom:1px solid var(--line)}.hero:after{content:"";position:absolute;width:620px;height:620px;border:1px solid rgba(31,85,73,.15);border-radius:50%;right:-220px;top:-430px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative;z-index:1}.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.16;letter-spacing:-.06em;margin:10px 0 17px;font-weight:800}.hero p{max-width:680px;color:#506058;font-size:17px;margin:0}.hero-image{height:280px;border-radius:22px;overflow:hidden;position:relative;box-shadow:var(--shadow)}.hero-image img{width:100%;height:100%;object-fit:cover}.hero-image:after{content:"赛事阅读 · 规则理解 · 责任提示";position:absolute;right:16px;bottom:14px;padding:6px 11px;border-radius:20px;background:rgba(255,253,250,.9);color:var(--pine);font-weight:700;font-size:12px}.responsible{margin-top:18px;border-left:3px solid var(--clay);padding:8px 12px;background:rgba(255,253,250,.75);font-size:13px;color:#6a5d50}.info-strip{margin-top:27px;display:flex;flex-wrap:wrap;gap:0;background:#fffdf9;border:1px solid var(--line);border-radius:14px;overflow:hidden}.info-strip div{padding:10px 15px;font-size:13px;color:var(--muted);border-right:1px solid var(--line)}.info-strip strong{color:var(--pine);margin-right:5px}
    .feature-layout{display:grid;grid-template-columns:280px 1fr;gap:25px}.feature-menu{padding:12px}.feature-menu a{display:flex;justify-content:space-between;align-items:center;padding:14px 13px;border-radius:12px;color:#53605a;font-size:15px}.feature-menu a:hover,.feature-menu a:first-child{background:#edf4ef;color:var(--pine);font-weight:700}.feature-panel{padding:31px;background:linear-gradient(90deg,#fffdfa,#f1f5ee);position:relative;overflow:hidden}.feature-panel:after{content:"";position:absolute;right:-15px;top:0;height:100%;width:110px;background:repeating-linear-gradient(90deg,transparent 0 10px,#dce7dc 11px 13px,transparent 14px 21px);opacity:.7}.feature-panel-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.4fr .75fr;gap:30px}.feature-panel h3{font-size:26px;line-height:1.3;margin:0 0 13px}.feature-panel p{color:var(--muted);font-size:15px}.checklist{margin:0;padding:0;list-style:none}.checklist li{border-bottom:1px dashed #cad7ca;padding:10px 0;font-size:14px}.checklist li:before{content:"✓";color:var(--pine);font-weight:800;margin-right:8px}
    .brand-band{background:var(--pine);color:#edf4ed;overflow:hidden}.brand-band .section{padding:66px 0}.brand-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:50px}.brand-grid h2{color:#fff;font-size:34px;line-height:1.35;margin:0}.brand-grid p{margin:0 0 16px;color:#d4e1d6;font-size:16px}.brand-note{border-top:1px solid rgba(255,255,255,.25);padding-top:17px;color:#f2d2bd;font-size:14px}
    .path-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}.path-main{padding:30px}.path-main h3{font-size:25px;margin:0 0 12px}.path-main p{color:var(--muted);margin:0 0 20px}.path-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.step{border-top:3px solid var(--pine);padding:13px 4px}.step b{display:block;color:var(--clay);font-size:13px}.step span{font-weight:700;font-size:15px}.topic-stack{display:grid;gap:12px}.topic-card{padding:18px 19px;background:#e9eee6;border-radius:16px}.topic-card strong{display:block;font-size:17px;margin-bottom:5px}.topic-card p{font-size:13px;color:var(--muted);margin:0}
    .scenario-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}.scenario-image{min-height:360px;overflow:hidden;border-radius:22px;position:relative}.scenario-image img{height:100%;width:100%;object-fit:cover}.scenario-copy{position:absolute;bottom:0;left:0;right:0;padding:28px;color:#fff;background:linear-gradient(transparent,rgba(17,43,35,.82))}.scenario-copy h3{font-size:26px;margin:0 0 7px}.scenario-copy p{margin:0;font-size:14px;line-height:1.75}.scenario-side{display:grid;gap:18px}.scene-small{padding:24px}.scene-small h3{font-size:20px;margin:7px 0}.scene-small p{font-size:14px;color:var(--muted);margin:0}.quote{padding:20px;border-left:3px solid var(--clay);background:#fff6ef;color:#5d5147;font-size:15px}
    .reading-article{display:grid;grid-template-columns:220px minmax(0,760px);gap:45px;justify-content:center}.article-aside{font-size:13px;color:var(--muted);border-top:2px solid var(--pine);padding-top:11px}.article-aside a{display:block;padding:7px 0}.article-body h2{font-size:31px;line-height:1.35;margin:0 0 18px}.article-body h3{font-size:20px;margin:28px 0 8px}.article-body p{font-size:16px;color:#4e5b55;margin:0 0 15px}.article-body .pullquote{font-size:20px;line-height:1.7;color:var(--pine);font-weight:700;padding:18px 23px;background:#edf4ef;border-radius:14px;margin:25px 0}
    .cases{background:#ecefe8}.case-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.case-lead{overflow:hidden}.case-lead img{height:230px;width:100%;object-fit:cover}.case-text{padding:24px}.case-text h3{font-size:24px;margin:9px 0}.case-text p,.case-mini p{font-size:14px;color:var(--muted)}.case-side{display:grid;gap:14px}.case-mini{padding:21px;display:grid;grid-template-columns:94px 1fr;gap:15px}.case-date{font-size:13px;color:var(--clay);font-weight:700}.badge{display:inline-flex;padding:3px 9px;border-radius:99px;background:#e8f0e9;color:var(--pine);font-size:12px;font-weight:700}
    .ranking{padding:27px}.ranking ol{margin:13px 0 0;padding:0;list-style:none;counter-reset:rank}.ranking li{counter-increment:rank;display:grid;grid-template-columns:34px 1fr auto;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);align-items:center;font-size:14px}.ranking li:before{content:"0" counter(rank);color:var(--clay);font-weight:800}.ranking em{font-style:normal;color:var(--muted);font-size:12px}
    .news-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:25px}.news-feature{padding:0;overflow:hidden}.news-feature img{height:230px;width:100%;object-fit:cover}.news-feature-content{padding:24px}.news-feature h3{font-size:24px;line-height:1.4;margin:9px 0}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:92px 1fr auto;gap:14px;padding:17px 0;border-bottom:1px solid var(--line);align-items:center}.news-item time{font-size:13px;color:var(--clay);font-weight:700}.news-item h3{font-size:16px;margin:0 0 3px}.news-item p{font-size:13px;color:var(--muted);margin:0;line-height:1.6}
    .review-layout{display:grid;grid-template-columns:270px 1fr;gap:24px;align-items:start}.score-box{padding:28px;background:var(--pine);color:#fff}.score-box .score{font-size:54px;font-weight:800;line-height:1}.score-box p{color:#d8e4da;font-size:14px}.review-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.review{padding:18px}.review p{font-size:14px;color:#53605a;margin:0 0 13px}.review footer{font-size:12px;color:var(--clay);font-weight:700}
    .plans{display:grid;grid-template-columns:.9fr 1.15fr .9fr;gap:17px;align-items:center}.plan{padding:27px;min-height:350px}.plan.featured{border:2px solid var(--pine);padding:32px;min-height:388px}.plan h3{font-size:23px;margin:8px 0}.price{font-size:32px;font-weight:800;color:var(--pine);margin:13px 0}.price small{font-size:13px;color:var(--muted);font-weight:400}.plan ul{list-style:none;padding:0;margin:17px 0}.plan li{font-size:14px;padding:7px 0;border-bottom:1px dashed var(--line)}.plan li:before{content:"·";color:var(--clay);font-size:20px;font-weight:800;margin-right:7px}
    .faq-wrap{display:grid;grid-template-columns:260px 1fr;gap:26px}.faq-nav{padding:23px}.faq-nav p{font-size:14px;color:var(--muted)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;border:0;background:transparent;text-align:left;padding:18px 5px;display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--ink)}.faq-q span{font-size:23px;color:var(--pine);transition:.2s}.faq-a{display:none;padding:0 5px 18px;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span{transform:rotate(45deg)}
    .cta{background:#e9eee6}.cta-box{padding:38px 42px;display:flex;justify-content:space-between;gap:28px;align-items:center;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:240px;height:240px;border:28px solid rgba(31,85,73,.08);border-radius:50%;right:-76px;top:-110px}.cta-box h2{font-size:30px;margin:0 0 8px;position:relative;z-index:1}.cta-box p{margin:0;color:var(--muted);position:relative;z-index:1}.cta-box .btn{position:relative;z-index:1;white-space:nowrap}.responsibility-box{padding:25px 28px;border:1px solid #dfcbbd;border-radius:18px;background:#fff8f2;display:flex;gap:17px;align-items:flex-start}.responsibility-icon{color:var(--clay);font-size:25px;font-weight:800}.responsibility-box h3{margin:0 0 5px;font-size:18px}.responsibility-box p{margin:0;color:#66594d;font-size:14px}
    footer.site-footer{background:#173f36;color:#dce7dd;padding-top:52px}.footer-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:28px;padding-bottom:38px}.footer-grid h3{color:#fff;font-size:15px;margin:0 0 13px}.footer-brand p,.footer-grid a{font-size:13px;color:#c2d1c5}.footer-grid a{display:block;padding:4px 0}.footer-grid a:hover{color:#fff;text-decoration:underline}.footer-bottom{border-top:1px solid rgba(255,255,255,.18);padding:18px 0;color:#b9c8bc;font-size:12px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.footer-bottom a{color:#e7eee8}
    .mobile-drawer{display:none}
    @media(max-width:1050px){.desktop-nav{gap:0}.desktop-nav a{font-size:13px;padding:8px}.search{width:130px}.hero-grid,.brand-grid,.scenario-grid,.news-grid{grid-template-columns:1fr}.hero-image{height:230px}.feature-layout{grid-template-columns:220px 1fr}.review-wall{grid-template-columns:1fr 1fr}.reading-article{grid-template-columns:1fr}.article-aside{display:flex;gap:12px;flex-wrap:wrap}.article-aside a{padding:0}.plans{grid-template-columns:1fr}.plan,.plan.featured{min-height:auto;padding:27px}.plan.featured{order:-1}}
    @media(max-width:780px){.nav-wrap{height:66px}.desktop-nav,.search,.nav-cta{display:none}.menu-btn{display:block}.mobile-drawer{position:fixed;inset:0;z-index:70;display:none}.mobile-drawer.show{display:block}.drawer-shade{position:absolute;inset:0;background:rgba(18,43,35,.42)}.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:min(340px,90vw);padding:21px;background:#fffdfa;box-shadow:-8px 0 30px rgba(0,0,0,.15)}.drawer-panel a{display:block;padding:12px;border-bottom:1px solid var(--line);font-weight:700;color:var(--pine)}.drawer-close{float:right;border:0;background:transparent;font-size:25px;color:var(--pine)}.drawer-search{clear:both;padding-top:24px;margin-bottom:14px}.drawer-search input{width:100%;height:44px;border:1px solid var(--line);border-radius:10px;padding:0 12px}.section{padding:57px 0}.container{width:min(100% - 28px,1200px)}.feature-layout,.feature-panel-inner,.path-grid,.case-grid,.review-layout,.faq-wrap{grid-template-columns:1fr}.feature-menu{display:grid;grid-template-columns:1fr 1fr}.feature-panel{padding:24px}.path-steps{grid-template-columns:1fr}.case-mini{grid-template-columns:1fr}.news-item{grid-template-columns:76px 1fr}.news-item .btn-link{display:none}.review-wall{grid-template-columns:1fr}.cta-box{display:block;padding:29px}.cta-box .btn{margin-top:18px}.footer-grid{grid-template-columns:1fr 1fr}.hero h1{font-size:37px}.hero{padding:33px 0}.info-strip div{width:100%;border-right:0;border-bottom:1px solid var(--line)}}
    @media(max-width:520px){.section-title{font-size:29px}.feature-menu{grid-template-columns:1fr}.scenario-image{min-height:310px}.news-item{display:block}.news-item time{display:block;margin-bottom:7px}.news-item h3{font-size:17px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom div{margin-bottom:8px}.responsibility-box{padding:20px}.hero p{font-size:15px}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;line-height:1.85;letter-spacing:.01em}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(1200px,calc(100% - 40px));margin:auto}
    .section{padding:76px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:700;letter-spacing:.12em}
    .eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}
    .section-title{font-size:clamp(28px,4vw,43px);line-height:1.26;letter-spacing:-.04em;margin:10px 0 16px;font-weight:800}
    .section-intro{max-width:760px;color:var(--muted);font-size:16px}
    .btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}
    .btn-primary{background:var(--pine);color:#fff}
    .btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}
    .btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}
    .btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--pine);font-weight:700}
    .btn-link:hover{text-decoration:underline;color:var(--clay)}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.96);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}
    .brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}
    .brand-mark:before{width:27px;height:27px;left:7px;top:-8px}
    .brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}
    .desktop-nav{display:flex;align-items:center;gap:3px;flex:1;justify-content:center}
    .desktop-nav a{padding:8px 9px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}
    .desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:15px;right:15px;bottom:2px}
    .search{position:relative;width:175px}
    .search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}
    .search:before{content:"⌕";position:absolute;left:12px;top:6px;font-size:20px;color:var(--muted)}
    .menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .mobile-menu{display:none}
    .hero{background:#edf1e9;position:relative;overflow:hidden;padding:48px 0 42px;border-bottom:1px solid var(--line)}
    .hero:after{content:"";position:absolute;width:620px;height:620px;border:1px solid rgba(31,85,73,.15);border-radius:50%;right:-220px;top:-430px}
    .hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center;position:relative;z-index:1}
    .crumbs{font-size:13px;color:var(--muted);margin-bottom:18px}
    .crumbs a:hover{color:var(--pine)}
    .hero h1{font-size:clamp(34px,5vw,56px);line-height:1.16;letter-spacing:-.06em;margin:10px 0 17px;font-weight:800}
    .hero p{max-width:680px;color:#506058;font-size:17px;margin:0}
    .hero-image{height:300px;border-radius:22px;overflow:hidden;position:relative;box-shadow:var(--shadow)}
    .hero-image img{width:100%;height:100%;object-fit:cover}
    .image-note{position:absolute;right:16px;bottom:14px;padding:6px 11px;border-radius:20px;background:rgba(255,253,250,.92);color:var(--pine);font-weight:700;font-size:12px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
    .notice{margin-top:25px;padding:13px 16px;border-left:3px solid var(--clay);background:#f8efe6;color:#69574d;font-size:13px;border-radius:0 12px 12px 0}
    .guide-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(250px,1fr);gap:42px;align-items:start}
    .reading-card,.side-card,.chapter,.term-card,.related-card,.faq-item,.cta-box{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .reading-card{padding:30px}
    .reading-card h2,.chapter h2{font-size:29px;line-height:1.35;margin:0 0 18px}
    .reading-card p,.chapter p{color:#4e5b55;font-size:16px;margin:0 0 17px}
    .side-stack{position:sticky;top:98px;display:grid;gap:16px}
    .side-card{padding:22px}
    .side-card h3{font-size:18px;margin:0 0 10px;color:var(--pine)}
    .anchor-list{list-style:none;padding:0;margin:0}
    .anchor-list li{border-bottom:1px dashed var(--line)}
    .anchor-list a{display:flex;justify-content:space-between;padding:9px 0;color:#506058;font-size:14px}
    .anchor-list a:hover{color:var(--clay)}
    .chapter{padding:30px;margin-top:22px;scroll-margin-top:95px}
    .chapter-number{display:inline-flex;width:34px;height:34px;border-radius:50%;align-items:center;justify-content:center;background:var(--mist);color:var(--pine);font-weight:800;margin-bottom:12px}
    .step-list{display:grid;gap:12px;margin:20px 0;padding:0;list-style:none}
    .step-list li{display:grid;grid-template-columns:38px 1fr;gap:13px;align-items:start;padding:14px;background:#f3f6f0;border-radius:14px}
    .step-list b{display:flex;width:30px;height:30px;align-items:center;justify-content:center;background:var(--pine);color:#fff;border-radius:50%;font-size:13px}
    .step-list strong{display:block;margin-bottom:3px;color:var(--pine)}
    .step-list span{display:block;color:var(--muted);font-size:14px}
    .highlight{padding:20px 22px;background:#edf4ef;border-radius:15px;border-left:4px solid var(--pine);color:#40564c;margin:22px 0}
    .highlight strong{display:block;color:var(--pine);margin-bottom:5px}
    .terms{background:#eef1e9}
    .term-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
    .term-card{padding:22px;box-shadow:none}
    .term-card span{font-size:12px;color:var(--clay);font-weight:700}
    .term-card h3{font-size:19px;margin:6px 0}
    .term-card p{color:var(--muted);font-size:14px;margin:0}
    .responsibility{background:var(--pine);color:#edf4ed}
    .responsibility-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}
    .responsibility h2{font-size:34px;line-height:1.35;margin:0}
    .responsibility p{color:#d4e1d6;font-size:16px}
    .responsibility ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
    .responsibility li{padding:15px 18px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:13px;color:#e6efe7}
    .responsibility li:before{content:"✓";color:#f2d2bd;font-weight:800;margin-right:10px}
    .related-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;margin-top:30px}
    .related-card{overflow:hidden;display:grid;grid-template-columns:180px 1fr}
    .related-card img{width:100%;height:100%;object-fit:cover;min-height:150px}
    .related-card div{padding:22px}
    .related-card h3{font-size:19px;margin:3px 0 7px}
    .related-card p{font-size:14px;color:var(--muted);margin:0 0 12px}
    .faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:42px;align-items:start}
    .faq-list{display:grid;gap:11px}
    .faq-item{overflow:hidden;box-shadow:none}
    .faq-question{width:100%;border:0;background:transparent;text-align:left;padding:17px 20px;display:flex;justify-content:space-between;align-items:center;color:var(--ink);font-weight:700}
    .faq-question span:last-child{font-size:22px;color:var(--pine);transition:.2s}
    .faq-answer{display:none;padding:0 20px 18px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{padding:34px 0 78px}
    .cta-box{padding:34px 40px;background:#f1eade;border-color:#e4d8c5;display:flex;justify-content:space-between;align-items:center;gap:25px}
    .cta-box h2{font-size:30px;line-height:1.3;margin:0 0 8px}
    .cta-box p{margin:0;color:var(--muted)}
    footer{background:#143d34;color:#d8e5da;padding:52px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:35px}
    footer h3{color:#fff;margin:0 0 13px;font-size:16px}
    footer p,footer a{font-size:13px;color:#b9cdbd}
    footer a:hover{color:#fff}
    .footer-links{display:grid;gap:6px}
    .footer-bottom{border-top:1px solid rgba(216,229,218,.18);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
    .footer-bottom span{font-size:12px;color:#a7bdaa}
    @media(max-width:1050px){.desktop-nav{gap:0}.desktop-nav a{font-size:13px;padding-left:6px;padding-right:6px}.search{width:145px}.nav-wrap{gap:12px}}
    @media(max-width:800px){.container{width:min(100% - 30px,680px)}.desktop-nav,.search,.nav-cta{display:none}.menu-btn{display:block}.mobile-menu{position:absolute;top:76px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:16px 20px;box-shadow:var(--shadow)}.mobile-menu.show{display:grid;gap:4px}.mobile-menu a{padding:11px 10px;border-radius:9px;color:#506058}.mobile-menu a:hover,.mobile-menu a.active{background:#edf4ef;color:var(--pine);font-weight:700}.mobile-search{height:42px;border:1px solid var(--line);border-radius:12px;padding:0 12px;background:#f8f8f4;margin:5px 0 8px}.hero-grid,.guide-layout,.responsibility-grid,.faq-wrap,.related-grid{grid-template-columns:1fr}.side-stack{position:static}.hero-image{height:250px}.term-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:520px){.section{padding:55px 0}.hero{padding:34px 0}.hero h1{font-size:37px}.hero p{font-size:15px}.reading-card,.chapter{padding:22px}.term-grid,.footer-grid{grid-template-columns:1fr}.related-card{grid-template-columns:1fr}.related-card img{height:170px}.cta-box{padding:25px 22px;display:block}.cta-box .btn{margin-top:18px;width:100%}.responsibility h2{font-size:29px}}
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* roulang page: category3 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08);--shadow-hover:0 16px 34px rgba(31,85,73,.14)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;line-height:1.85;letter-spacing:0;text-rendering:optimizeLegibility}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(1200px,calc(100% - 40px));margin:auto}
    .section{padding:76px 0}
    .paper{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}
    .section-title{font-size:clamp(27px,4vw,43px);line-height:1.26;margin:10px 0 16px;font-weight:800;letter-spacing:0}
    .section-intro{max-width:760px;color:var(--muted);font-size:16px}
    .btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}
    .btn-primary{background:var(--pine);color:#fff}
    .btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}
    .btn-secondary{border-color:var(--pine);color:var(--pine);background:#fffdfa}
    .btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--pine);font-weight:800}
    .btn-link:hover{text-decoration:underline;color:var(--clay)}
    .badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;background:#edf4ef;color:var(--pine);border:1px solid #d5e2d5;padding:5px 10px;font-size:12px;font-weight:800}
    .tag{display:inline-flex;border-radius:999px;background:#f3eadf;color:#884f32;padding:5px 10px;font-size:12px;font-weight:700}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}
    .brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}
    .brand-mark:before{width:27px;height:27px;left:7px;top:-8px}
    .brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}
    .desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}
    .search{position:relative;width:175px}
    .search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}
    .search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}
    .menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .hero{position:relative;overflow:hidden;background:#edf1e9;border-bottom:1px solid var(--line);padding:46px 0 34px}
    .hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 10% 20%,rgba(255,253,250,.8),transparent 28%),linear-gradient(90deg,rgba(31,85,73,.05) 1px,transparent 1px),linear-gradient(0deg,rgba(31,85,73,.05) 1px,transparent 1px);background-size:auto,42px 42px,42px 42px;opacity:.9}
    .breadcrumb{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:16px;position:relative;z-index:1}
    .breadcrumb a{color:var(--pine);font-weight:700}
    .hero-grid{display:grid;grid-template-columns:1fr 1.05fr 1fr;gap:22px;align-items:center;position:relative;z-index:1}
    .hero h1{font-size:clamp(32px,4.8vw,54px);line-height:1.17;margin:9px 0 15px;font-weight:800;letter-spacing:0}
    .hero p{color:#506058;font-size:17px;margin:0}
    .hero-points{display:grid;gap:14px}
    .hero-point{padding:16px;background:rgba(255,253,250,.75);border:1px solid rgba(216,224,216,.9);border-radius:16px}
    .hero-point strong{display:block;color:var(--pine);font-size:16px;margin-bottom:4px}
    .hero-point span{display:block;color:var(--muted);font-size:14px;line-height:1.7}
    .stage{position:relative;border-radius:24px;background:var(--paper);padding:14px;box-shadow:var(--shadow);border:1px solid var(--line)}
    .stage img{height:330px;width:100%;object-fit:cover;border-radius:18px}
    .stage-card{position:absolute;left:28px;right:28px;bottom:28px;background:rgba(255,253,250,.92);border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 8px 20px rgba(42,54,48,.08)}
    .stage-card .bars{display:grid;gap:8px;margin-top:10px}
    .stage-card .bars span{height:8px;border-radius:999px;background:#dce7dc;position:relative;overflow:hidden}
    .stage-card .bars span:before{content:"";display:block;height:100%;width:var(--w);background:var(--pine);border-radius:999px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .alert-strip{margin-top:28px;padding:14px 18px;border-radius:16px;background:#fff8ed;border:1px solid #efd8bd;color:#715642;font-size:14px;position:relative;z-index:1}
    .anchor-bar{position:sticky;top:76px;z-index:20;background:rgba(255,253,250,.96);border-bottom:1px solid var(--line)}
    .anchor-bar .container{display:flex;gap:10px;overflow:auto;padding:12px 20px}
    .anchor-bar a{white-space:nowrap;border:1px solid var(--line);background:#fffdfa;border-radius:999px;padding:8px 13px;color:#53605a;font-size:14px}
    .anchor-bar a:hover{border-color:#9fb9ad;color:var(--pine);background:#edf4ef}
    .metric-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}
    .metric-panel{padding:28px}
    .metric-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:18px}
    .metric-card{background:#f6f7f1;border:1px solid var(--line);border-radius:16px;padding:18px;transition:.22s ease}
    .metric-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#abc5b8}
    .metric-card .num{font-size:30px;font-weight:800;color:var(--pine);line-height:1}
    .metric-card h3{font-size:17px;margin:11px 0 6px}
    .metric-card p{font-size:14px;color:var(--muted);margin:0}
    .chart-box{padding:24px;background:#203f37;color:#edf4ed;border-radius:20px;min-height:100%;position:relative;overflow:hidden}
    .chart-box:after{content:"示意";position:absolute;right:18px;top:18px;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px 9px;color:#f0d0b8;font-size:12px}
    .chart-lines{height:180px;margin:22px 0 12px;border-left:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2);position:relative;background:linear-gradient(0deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:100% 45px}
    .chart-line{position:absolute;left:0;right:0;height:100%;background:linear-gradient(145deg,transparent 12%,transparent 20%,rgba(240,208,184,.9) 21%,rgba(240,208,184,.9) 23%,transparent 24%,transparent 42%,rgba(141,190,164,.95) 43%,rgba(141,190,164,.95) 45%,transparent 46%)}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
    .reading-card{padding:26px}
    .reading-card h3{font-size:22px;margin:0 0 12px}
    .reading-card p{color:var(--muted);margin:0 0 14px}
    .step-list{counter-reset:item;display:grid;gap:12px;margin-top:18px}
    .step{counter-increment:item;display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start;padding:16px;border:1px solid var(--line);background:#fffdfa;border-radius:16px}
    .step:before{content:counter(item);width:36px;height:36px;border-radius:12px;background:var(--pine);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
    .step strong{display:block;margin-bottom:4px}
    .step span{display:block;color:var(--muted);font-size:14px}
    .feature-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
    .feature-tile{padding:22px;background:var(--paper);border:1px solid var(--line);border-radius:18px;transition:.22s ease}
    .feature-tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
    .feature-tile h3{font-size:19px;margin:12px 0 8px}
    .feature-tile p{color:var(--muted);font-size:14px;margin:0}
    .note-panel{background:#edf4ef;border:1px solid #cfddcf;border-radius:20px;padding:26px}
    .note-panel h3{font-size:23px;margin:0 0 10px}
    .note-panel p{color:#516158;margin:0 0 12px}
    .image-band{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}
    .image-band img{height:100%;min-height:340px;width:100%;object-fit:cover;border-radius:22px}
    .long-read{padding:34px}
    .long-read h2{font-size:31px;line-height:1.35;margin:0 0 18px}
    .long-read h3{font-size:20px;margin:26px 0 8px}
    .long-read p{color:#4e5b55;margin:0 0 15px}
    .quote{padding:18px 22px;border-left:4px solid var(--clay);background:#fff8ed;border-radius:14px;color:#654c3c;font-weight:700;margin:22px 0}
    .scenario-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}
    .scenario-stack{display:grid;gap:16px}
    .mini-card{padding:20px;border:1px solid var(--line);background:#fffdfa;border-radius:18px}
    .mini-card strong{display:block;color:var(--pine);margin-bottom:5px}
    .mini-card p{color:var(--muted);font-size:14px;margin:0}
    .timeline{position:relative;display:grid;gap:14px;padding-left:22px}
    .timeline:before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:#cddbd0}
    .timeline-item{position:relative;padding:16px;background:#fffdfa;border:1px solid var(--line);border-radius:16px}
    .timeline-item:before{content:"";position:absolute;left:-22px;top:22px;width:12px;height:12px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 4px #f3eadf}
    .timeline-item time{font-size:12px;color:var(--clay);font-weight:800}
    .timeline-item h3{font-size:18px;margin:4px 0 5px}
    .timeline-item p{color:var(--muted);font-size:14px;margin:0}
    .faq-layout{display:grid;grid-template-columns:.38fr .62fr;gap:26px}
    .faq-menu{padding:22px;background:#edf4ef;border-radius:20px;border:1px solid #d5e2d5}
    .faq-menu a{display:block;padding:10px 0;color:#516158;font-weight:700}
    .faq-item{border:1px solid var(--line);border-radius:16px;background:#fffdfa;margin-bottom:12px;overflow:hidden}
    .faq-item button{width:100%;min-height:58px;border:0;background:transparent;padding:15px 18px;display:flex;align-items:center;justify-content:space-between;text-align:left;color:var(--ink);font-weight:800}
    .faq-item button span:last-child{color:var(--pine);font-size:22px;transition:.22s ease}
    .faq-content{max-height:0;overflow:hidden;transition:max-height .25s ease,padding .25s ease;padding:0 18px;color:var(--muted)}
    .faq-item.open .faq-content{max-height:260px;padding:0 18px 18px}
    .faq-item.open button span:last-child{transform:rotate(45deg)}
    .cta{background:var(--pine);color:#edf4ed;border-radius:26px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;position:relative;overflow:hidden}
    .cta:after{content:"";position:absolute;right:-90px;top:-120px;width:260px;height:260px;border:1px solid rgba(255,255,255,.18);border-radius:50%}
    .cta h2{color:#fff;font-size:30px;line-height:1.35;margin:0 0 8px}
    .cta p{color:#d8e4d9;margin:0;max-width:720px}
    .cta .btn-secondary{background:#fffdfa}
    .responsibility{padding:24px;border-radius:20px;background:#fff8ed;border:1px solid #efd8bd;color:#67513f}
    .responsibility strong{display:block;color:#8c4e2e;margin-bottom:6px}
    footer{background:#143d34;color:#d8e5dc;margin-top:76px}
    .footer-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr .9fr;gap:30px;padding:50px 0 34px}
    .footer-brand{font-size:22px;font-weight:800;color:#fff;margin-bottom:12px}
    footer p,footer a{color:#c7d5cc;font-size:14px}
    footer a:hover{color:#fff;text-decoration:underline}
    .footer-col h3{color:#fff;font-size:16px;margin:0 0 13px}
    .footer-col a{display:block;margin:7px 0}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 0 24px;color:#b9cbbf;font-size:13px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}
    .drawer{position:fixed;inset:0;z-index:80;display:none}
    .drawer.open{display:block}
    .drawer-mask{position:absolute;inset:0;background:rgba(20,61,52,.38)}
    .drawer-panel{position:absolute;right:0;top:0;height:100%;width:min(360px,88vw);background:var(--paper);padding:22px;box-shadow:-12px 0 28px rgba(42,54,48,.18);display:flex;flex-direction:column;gap:14px}
    .drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
    .drawer-close{border:1px solid var(--line);background:#fff;border-radius:10px;width:42px;height:42px;color:var(--pine);font-size:22px}
    .drawer-nav a{display:block;padding:13px;border-radius:12px;color:#4d5b55;font-weight:700}
    .drawer-nav a.active,.drawer-nav a:hover{background:#edf4ef;color:var(--pine)}
    .drawer .search{width:100%;margin:8px 0}
    .drawer .nav-cta{width:100%}
    @media (max-width:1080px){.desktop-nav,.search,.nav-cta{display:none}.menu-btn{display:block}.hero-grid{grid-template-columns:1fr}.stage{order:-1}.stage img{height:280px}.metric-grid,.split,.image-band,.scenario-grid,.faq-layout{grid-template-columns:1fr}.feature-row{grid-template-columns:1fr 1fr}.anchor-bar{top:76px}.footer-grid{grid-template-columns:1fr 1fr}}
    @media (max-width:760px){.container{width:min(100% - 28px,1200px)}.section{padding:54px 0}.nav-wrap{height:68px}.hero{padding:30px 0}.hero-actions{flex-direction:column}.btn{width:100%}.stage-card{position:static;margin-top:12px}.stage img{height:220px}.metric-list,.feature-row{grid-template-columns:1fr}.long-read,.metric-panel,.reading-card{padding:22px}.cta{grid-template-columns:1fr;padding:24px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.anchor-bar{top:68px}.anchor-bar .container{padding-left:14px;padding-right:14px}}
    @media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category2 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;line-height:1.85;letter-spacing:.01em} a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select,textarea{font:inherit} button{cursor:pointer}.container{width:min(1200px,calc(100% - 40px));margin:auto}.section{padding:76px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:700;letter-spacing:.12em}.eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}.section-title{font-size:clamp(28px,4vw,43px);line-height:1.28;letter-spacing:-.04em;margin:10px 0 15px;font-weight:800}.section-intro{max-width:760px;color:var(--muted);font-size:16px}.btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}.btn-primary{background:var(--pine);color:#fff}.btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}.btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}.btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}.btn-link{padding:0;color:var(--pine);font-weight:700}.btn-link:hover{text-decoration:underline;color:var(--clay)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}.nav-wrap{height:76px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}.brand-mark:before{width:27px;height:27px;left:7px;top:-8px}.brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}.desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}.desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}.search{position:relative;width:175px}.search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}.search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .crumb{font-size:14px;color:#66726c;display:flex;gap:9px;align-items:center}.crumb span{color:#a5afa9}.hero-observe{position:relative;min-height:405px;overflow:hidden;background:#dfe8df}.hero-observe:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(247,244,237,.96) 6%,rgba(247,244,237,.84) 42%,rgba(247,244,237,.18) 76%)}.hero-observe:after{content:"";position:absolute;width:600px;height:600px;border:1px solid rgba(31,85,73,.2);border-radius:50%;right:-150px;top:-310px}.hero-photo{position:absolute;inset:0;background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;opacity:.82}.hero-inner{position:relative;z-index:2;padding:48px 0 54px}.hero-copy{max-width:680px}.hero-copy h1{font-size:clamp(37px,5.4vw,61px);line-height:1.12;letter-spacing:-.065em;margin:15px 0 18px;font-weight:800}.hero-copy p{font-size:17px;color:#4d5d55;max-width:635px;margin:0}.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.pill{display:inline-flex;align-items:center;padding:5px 11px;border-radius:99px;font-size:13px;font-weight:700;color:var(--pine);background:#e5efe7;border:1px solid #d2dfd3}.pill.clay{color:#914921;background:#f7e7dc;border-color:#ecd0bf}.notice{display:flex;align-items:flex-start;gap:10px;margin-top:24px;border-left:3px solid var(--clay);padding:9px 0 9px 14px;color:#5b615d;font-size:14px}.notice strong{color:var(--pine)}
    .guidebar{margin-top:-23px;position:relative;z-index:3}.guidebar-inner{background:var(--paper);border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow);padding:12px 16px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.guidebar strong{font-size:14px;margin-right:4px}.guidebar a{font-size:14px;color:#506058;padding:6px 11px;border-radius:8px}.guidebar a:hover{background:#edf4ef;color:var(--pine)}
    .filter-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:28px 0 25px}.filters{display:flex;gap:9px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:var(--paper);padding:8px 14px;border-radius:999px;color:#5d6a64;font-size:14px;transition:.2s}.filter:hover,.filter.active{border-color:var(--pine);background:#edf4ef;color:var(--pine);font-weight:700}.reading-tip{font-size:14px;color:var(--muted)}
    .feature-story{display:grid;grid-template-columns:1.12fr .88fr;background:var(--paper);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}.feature-story:hover{border-color:#adc4b0}.story-photo{min-height:390px;position:relative}.story-photo img{width:100%;height:100%;object-fit:cover}.story-photo:after{content:"精选观察";position:absolute;left:20px;bottom:18px;padding:6px 12px;border-radius:99px;background:rgba(255,253,250,.92);color:var(--pine);font-size:13px;font-weight:800}.story-copy{padding:38px}.story-copy h2{font-size:31px;line-height:1.3;letter-spacing:-.035em;margin:15px 0}.story-copy p{font-size:16px;color:var(--muted);margin:0 0 16px}.editor-line{display:flex;align-items:center;gap:10px;color:#718079;font-size:13px;margin-top:23px;padding-top:17px;border-top:1px solid var(--line)}
    .timeline-layout{display:grid;grid-template-columns:1fr 295px;gap:45px}.timeline{position:relative;padding-left:28px}.timeline:before{content:"";position:absolute;left:7px;top:10px;bottom:12px;width:1px;background:#bfd0c1}.timeline-item{position:relative;padding:0 0 32px}.timeline-item:before{content:"";position:absolute;width:14px;height:14px;border-radius:50%;left:-28px;top:10px;background:var(--paper);border:4px solid var(--pine)}.timeline-item:last-child{padding-bottom:0}.date{display:block;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.05em}.timeline-item h3{font-size:22px;line-height:1.4;margin:5px 0 7px}.timeline-item p{margin:0;color:var(--muted);font-size:15px}.date-index{position:sticky;top:102px;align-self:start;background:#edf2ec;border:1px solid #d8e2d8;border-radius:18px;padding:21px}.date-index h3{margin:0 0 11px;font-size:18px}.date-index a{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px dashed #c9d7c9;font-size:14px;color:#536159}.date-index a:last-child{border:0}.date-index a:hover{color:var(--pine);font-weight:700}
    .paper-section{background:var(--paper);border-top:1px solid #ebe6dd;border-bottom:1px solid #ebe6dd}.analysis-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px}.analysis-side{padding:26px;background:#edf3ee;border-radius:18px;align-self:start}.analysis-side h3{font-size:20px;margin:0 0 10px}.analysis-side ul{list-style:none;padding:0;margin:0}.analysis-side li{padding:12px 0;border-bottom:1px dashed #bfd0c1;font-size:14px}.analysis-side li:before{content:"→";color:var(--clay);font-weight:800;margin-right:8px}.analysis-side li:last-child{border:0}.article h2{font-size:32px;line-height:1.35;margin:0 0 18px}.article h3{font-size:21px;margin:25px 0 8px}.article p{margin:0 0 14px;color:#4d5b55;font-size:16px}.quote{margin:22px 0;padding:18px 22px;border-left:4px solid var(--pine);border-radius:0 14px 14px 0;background:#f0f5f0;color:var(--pine);font-size:18px;font-weight:700}
    .card-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}.observe-card{border:1px solid var(--line);border-radius:18px;padding:22px;background:var(--paper);transition:.22s}.observe-card:hover{transform:translateY(-3px);border-color:#a9c3ae;box-shadow:var(--shadow)}.observe-card h3{font-size:20px;line-height:1.4;margin:11px 0 7px}.observe-card p{font-size:14px;color:var(--muted);margin:0 0 14px}.meta-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#78837e;font-size:12px}.mini-tag{padding:3px 8px;border-radius:99px;background:#f1eee7;color:#776b59;font-size:12px;font-weight:700}
    .image-notes{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:stretch}.image-notes figure{margin:0;border-radius:22px;overflow:hidden;min-height:330px;position:relative}.image-notes img{height:100%;width:100%;object-fit:cover}.image-notes figcaption{position:absolute;left:16px;right:16px;bottom:14px;background:rgba(255,253,250,.93);border-radius:11px;padding:8px 11px;font-size:13px;color:#4b5c54}.note-panel{border-radius:22px;padding:35px;background:var(--pine);color:#fff;position:relative;overflow:hidden}.note-panel:after{content:"";position:absolute;right:-70px;bottom:-110px;width:260px;height:260px;border:1px solid rgba(255,255,255,.25);border-radius:50%}.note-panel h2{font-size:30px;line-height:1.35;margin:10px 0 15px;position:relative;z-index:1}.note-panel p{color:#d9e5da;font-size:16px;position:relative;z-index:1}.note-panel .check{position:relative;z-index:1;margin-top:20px}.note-panel .check div{padding:9px 0;border-top:1px solid rgba(255,255,255,.2);font-size:14px}.note-panel .check div:before{content:"✓";color:#f1c4a8;margin-right:9px;font-weight:800}
    .faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:35px}.faq-nav{padding:19px;border:1px solid var(--line);border-radius:17px;background:#eef3ee;align-self:start}.faq-nav p{font-size:14px;color:var(--muted);margin:9px 0 0}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;gap:20px;border:0;background:transparent;padding:18px 4px;color:var(--ink);font-size:16px;font-weight:800}.faq-q span:last-child{font-size:23px;color:var(--pine);line-height:1;transition:.2s}.faq-a{display:none;padding:0 4px 18px;color:var(--muted);font-size:15px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .responsible{border:1px solid #ead3c4;background:#fbf4ee;border-radius:18px;padding:21px 24px;display:flex;gap:18px;align-items:flex-start}.responsible-icon{width:38px;height:38px;flex:0 0 38px;border-radius:12px;display:grid;place-items:center;background:#f4dfd0;color:#964d26;font-size:20px;font-weight:800}.responsible h3{margin:0 0 4px;font-size:17px}.responsible p{margin:0;color:#675b52;font-size:14px}
    .cta{padding:64px 0}.cta-box{padding:43px;border-radius:24px;background:#e6eee6;border:1px solid #cfddcf;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-box h2{font-size:32px;line-height:1.3;margin:0 0 8px}.cta-box p{margin:0;color:var(--muted);max-width:650px}.cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}
    footer{background:var(--pine-dark);color:#d9e5da;padding:55px 0 20px}footer .footer-grid{display:grid;grid-template-columns:1.25fr .8fr .9fr;gap:40px;padding-bottom:34px}.footer-brand{font-size:22px;color:#fff;font-weight:800;margin-bottom:10px}.footer-copy{font-size:14px;color:#bdd0c0;max-width:380px}.footer-heading{font-size:14px;color:#f4ead6;font-weight:800;letter-spacing:.08em;margin-bottom:12px}.footer-links a{display:block;font-size:14px;padding:4px 0;color:#c7d7c9}.footer-links a:hover{color:#fff;text-decoration:underline}.footer-bottom{border-top:1px solid rgba(255,255,255,.18);padding-top:17px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#b5c7b8}.footer-bottom a:hover{color:#fff}
    .drawer{display:none}.drawer.show{display:block}.drawer-mask{position:fixed;inset:0;background:rgba(19,41,34,.42);z-index:80}.drawer-panel{position:fixed;right:0;top:0;bottom:0;width:min(340px,90vw);background:var(--paper);z-index:81;padding:23px;box-shadow:-12px 0 30px rgba(0,0,0,.15)}.drawer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.close-btn{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--pine);font-size:22px}.mobile-links a{display:block;padding:13px 5px;border-bottom:1px solid var(--line);font-weight:700}.mobile-links a.active{color:var(--pine)}.mobile-search{margin:18px 0;width:100%}.mobile-search input{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 13px;background:#f8f8f4}
    @media(max-width:1100px){.desktop-nav a{font-size:13px;padding:7px}.search{width:145px}.nav-cta{display:none}.timeline-layout{grid-template-columns:1fr 255px}}@media(max-width:860px){.desktop-nav,.search{display:none}.menu-btn{display:block}.hero-inner{padding:40px 0 45px}.timeline-layout,.analysis-grid,.faq-grid{grid-template-columns:1fr}.date-index{position:static;order:-1}.feature-story{grid-template-columns:1fr}.story-photo{min-height:280px}.image-notes{grid-template-columns:1fr}.image-notes figure{min-height:260px}footer .footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.container{width:min(100% - 28px,1200px)}.section{padding:56px 0}.nav-wrap{height:68px;gap:10px}.brand{font-size:17px}.hero-copy h1{font-size:38px}.hero-copy p{font-size:16px}.guidebar{margin-top:-17px}.guidebar-inner{padding:12px}.filter-row{align-items:flex-start;flex-direction:column}.feature-story,.card-list{grid-template-columns:1fr}.story-copy{padding:26px}.story-copy h2,.article h2{font-size:27px}.timeline{padding-left:23px}.timeline-item:before{left:-23px}.note-panel{padding:27px}.cta-box{padding:29px;display:block}.cta-actions{margin-top:20px}footer .footer-grid{grid-template-columns:1fr;gap:25px}.responsible{padding:18px}.hero-meta{gap:7px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category5 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;line-height:1.85;letter-spacing:.01em}
    a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select,textarea{font:inherit} button{cursor:pointer} .container{width:min(1200px,calc(100% - 40px));margin:auto}
    .section{padding:78px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:700;letter-spacing:.12em}.eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}
    .section-title{font-size:clamp(27px,4vw,43px);line-height:1.28;letter-spacing:-.04em;margin:10px 0 16px;font-weight:800}.section-intro{max-width:760px;color:var(--muted);font-size:16px}
    .btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}.btn-primary{background:var(--pine);color:#fff}.btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}.btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}.btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.35);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}.nav-wrap{height:76px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}.brand-mark:before{width:27px;height:27px;left:7px;top:-8px}.brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}.desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}.search{position:relative;width:175px}.search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}.search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .crumb{font-size:13px;color:var(--muted);padding:18px 0}.crumb a:hover{color:var(--pine);text-decoration:underline}.faq-hero{position:relative;overflow:hidden;background:#eaf0e9;border-bottom:1px solid var(--line);padding:48px 0 54px}.faq-hero:before{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(31,85,73,.16);border-radius:50%;right:-100px;top:-320px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:42px;position:relative;z-index:1}.faq-hero h1{font-size:clamp(36px,5vw,57px);line-height:1.14;letter-spacing:-.06em;margin:11px 0 16px;font-weight:800}.faq-hero p{font-size:17px;color:#516159;max-width:650px;margin:0}.hero-search{margin-top:25px;display:flex;gap:10px;background:var(--paper);padding:8px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.hero-search input{border:0;outline:0;min-width:0;flex:1;background:transparent;padding:8px 12px;color:var(--ink)}.hero-art{height:280px;border-radius:22px;overflow:hidden;position:relative;box-shadow:var(--shadow)}.hero-art img{height:100%;width:100%;object-fit:cover}.hero-art:after{content:"阅读提示 · 反馈通道 · 责任说明";position:absolute;bottom:14px;left:14px;background:rgba(255,253,250,.93);color:var(--pine);padding:6px 11px;border-radius:20px;font-size:12px;font-weight:700}
    .notice-bar{background:var(--pine);color:#e5efe6}.notice-inner{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:14px}.notice-inner strong{color:#fff}.topic-layout{display:grid;grid-template-columns:278px minmax(0,1fr);gap:34px;align-items:start}.topic-index{position:sticky;top:100px;background:var(--paper);border:1px solid var(--line);padding:15px;border-radius:18px;box-shadow:var(--shadow)}.topic-index h2{font-size:16px;margin:5px 10px 9px}.topic-index a{display:flex;align-items:center;justify-content:space-between;padding:12px 10px;border-radius:10px;color:#53605a;font-size:14px}.topic-index a:hover{background:#edf4ef;color:var(--pine);font-weight:700}.topic-index a span{font-size:12px;color:var(--clay)}
    .faq-group{margin-bottom:24px;scroll-margin-top:105px}.group-head{padding:0 4px 13px;display:flex;align-items:end;justify-content:space-between;gap:20px}.group-head h2{font-size:26px;line-height:1.3;margin:0}.group-head p{font-size:14px;color:var(--muted);margin:0}.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:15px;margin-bottom:10px;overflow:hidden;transition:.22s ease}.faq-item:hover{border-color:#adc8b2;box-shadow:0 7px 20px rgba(31,85,73,.06)}.faq-question{width:100%;border:0;background:transparent;padding:19px 21px;display:flex;justify-content:space-between;align-items:center;text-align:left;color:var(--ink);font-size:16px;font-weight:750;line-height:1.55}.faq-question i{font-style:normal;color:var(--pine);font-size:25px;font-weight:400;transition:transform .22s ease}.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .25s ease}.faq-answer>div{overflow:hidden}.faq-answer p,.faq-answer ul{margin:0;padding:0 22px 20px;color:#59665f;font-size:15px}.faq-answer ul{padding-left:42px}.faq-item.open .faq-answer{grid-template-rows:1fr}.faq-item.open .faq-question i{transform:rotate(45deg)}
    .path-section{background:#e8eee8}.path-grid{display:grid;grid-template-columns:1fr 1fr 1fr 1.15fr;gap:14px;margin-top:28px}.path-step{background:var(--paper);border:1px solid var(--line);border-radius:17px;padding:20px;position:relative}.path-step b{display:block;width:28px;height:28px;border-radius:50%;background:#edf4ef;color:var(--pine);text-align:center;line-height:28px;font-size:13px}.path-step h3{font-size:18px;margin:15px 0 7px}.path-step p{font-size:14px;color:var(--muted);margin:0}.reading-note{background:var(--pine);color:#eff5ef;border-radius:18px;padding:22px}.reading-note h3{margin:0 0 9px;font-size:20px;color:#fff}.reading-note p{margin:0;color:#d8e5d9;font-size:14px}.reading-note a{display:inline-block;margin-top:14px;color:#f3c7ac;font-weight:700;font-size:14px}
    .info-band{display:grid;grid-template-columns:.9fr 1.1fr;overflow:hidden;border:1px solid var(--line);border-radius:22px;background:var(--paper)}.info-band img{width:100%;height:100%;min-height:290px;object-fit:cover}.info-copy{padding:38px}.info-copy h2{font-size:30px;line-height:1.3;margin:8px 0 14px}.info-copy p{margin:0 0 14px;color:var(--muted);font-size:16px}.mini-list{list-style:none;padding:0;margin:19px 0}.mini-list li{padding:9px 0;border-bottom:1px dashed #cbd6cb;font-size:14px}.mini-list li:before{content:"✓";color:var(--pine);font-weight:800;margin-right:9px}
    .feedback-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:32px;align-items:start}.feedback-side{padding:29px;background:#f0eee7;border-radius:20px}.feedback-side h2{font-size:29px;line-height:1.3;margin:8px 0 12px}.feedback-side p{color:var(--muted);font-size:15px}.contact-rule{border-top:1px solid #d7d8ce;margin-top:19px;padding-top:17px;font-size:14px;color:#56635c}.form-card{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:14px;font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#fcfcf8;border-radius:12px;padding:11px 13px;outline:0;color:var(--ink);transition:.2s}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--pine);box-shadow:0 0 0 4px rgba(31,85,73,.1)}.check-row{display:flex;gap:10px;align-items:flex-start;margin:18px 0;color:var(--muted);font-size:13px}.check-row input{accent-color:var(--pine);margin-top:6px}.form-message{display:none;margin-top:15px;padding:10px 13px;background:#edf4ef;color:var(--pine);border-radius:10px;font-size:14px;font-weight:700}
    .responsible{padding:31px 34px;border-radius:20px;background:#fff6ee;border:1px solid #ebd2be;display:flex;gap:22px;align-items:flex-start}.responsible-icon{flex:0 0 42px;width:42px;height:42px;border-radius:13px;background:var(--clay);color:white;display:grid;place-items:center;font-weight:800}.responsible h2{font-size:23px;margin:0 0 8px}.responsible p{margin:0;color:#6c6057;font-size:15px}.cta{padding:54px 0;background:var(--pine);color:#fff}.cta-row{display:flex;justify-content:space-between;align-items:center;gap:28px}.cta h2{font-size:clamp(27px,4vw,40px);line-height:1.25;margin:0 0 10px}.cta p{margin:0;color:#d6e3d7}.cta .btn-secondary{background:#fff;color:var(--pine);border-color:#fff}
    footer{background:#173d34;color:#d3e0d5;padding:56px 0 23px}.footer-grid{display:grid;grid-template-columns:1.3fr .85fr .85fr .9fr;gap:26px}.footer-brand{font-size:22px;color:#fff;font-weight:800;margin-bottom:11px}.footer-grid h3{font-size:14px;color:#f4f5ec;margin:0 0 12px}.footer-grid a{display:block;font-size:14px;margin:7px 0;color:#c8d6ca}.footer-grid a:hover{color:#fff;text-decoration:underline}.footer-grid p{font-size:14px;margin:0;color:#c8d6ca}.footer-bottom{margin-top:38px;padding-top:18px;border-top:1px solid rgba(232,238,232,.2);font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer-bottom a{color:#e2ece3}.mobile-panel{display:none}
    @media(max-width:1100px){.desktop-nav a{font-size:13px;padding:8px 7px}.search{width:145px}.nav-cta{display:none}}
    @media(max-width:900px){.desktop-nav,.search{display:none}.menu-btn{display:block}.hero-grid,.feedback-wrap,.info-band{grid-template-columns:1fr}.hero-art{height:230px}.topic-layout{grid-template-columns:1fr}.topic-index{position:relative;top:auto;display:grid;grid-template-columns:repeat(2,1fr)}.topic-index h2{grid-column:1/-1}.path-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.2fr 1fr}.mobile-panel.open{display:block;position:fixed;z-index:70;inset:0;background:rgba(19,45,38,.42)}.mobile-card{position:absolute;right:0;top:0;width:min(360px,92vw);height:100%;padding:25px;background:var(--paper);box-shadow:-12px 0 35px rgba(0,0,0,.12)}.mobile-card button{float:right;border:0;background:none;font-size:27px;color:var(--pine)}.mobile-card nav{clear:both;padding-top:26px}.mobile-card nav a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-weight:700}.mobile-card .search{display:block;width:100%;margin-top:18px}}
    @media(max-width:600px){.container{width:min(100% - 28px,1200px)}.section{padding:55px 0}.nav-wrap{height:68px}.faq-hero{padding:31px 0 38px}.faq-hero h1{font-size:36px}.hero-search{flex-direction:column}.hero-search .btn{width:100%}.notice-inner{padding:11px 0;align-items:flex-start;flex-direction:column;gap:2px}.topic-index{grid-template-columns:1fr}.topic-index h2{grid-column:auto}.group-head{align-items:flex-start;flex-direction:column;gap:5px}.path-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.info-copy{padding:27px}.info-band img{min-height:210px}.responsible{padding:24px;gap:14px}.cta-row{align-items:flex-start;flex-direction:column}.footer-bottom{display:block}.footer-bottom span,.footer-bottom a{margin:5px 0;display:inline-block}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category6 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;line-height:1.85;letter-spacing:0}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(31,85,73,.18)}
    .container{width:min(1200px,calc(100% - 40px));margin:auto}
    .section{padding:74px 0}
    .paper-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}
    .section-title{font-size:clamp(27px,4vw,43px);line-height:1.26;margin:10px 0 16px;font-weight:800;color:var(--ink)}
    .section-intro{max-width:790px;color:var(--muted);font-size:16px}
    .btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent;white-space:nowrap}
    .btn-primary{background:var(--pine);color:#fff}
    .btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}
    .btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}
    .btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--pine);font-weight:800;min-height:auto}
    .btn-link:hover{text-decoration:underline;color:var(--clay)}
    .badge{display:inline-flex;align-items:center;border-radius:999px;background:#edf4ef;color:var(--pine);border:1px solid #d5e4d7;padding:5px 10px;font-size:12px;font-weight:800}
    .tag{display:inline-flex;align-items:center;border-radius:999px;background:#f5efe4;color:#8b5134;padding:5px 10px;font-size:12px;font-weight:700}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}
    .brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}
    .brand-mark:before{width:27px;height:27px;left:7px;top:-8px}
    .brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}
    .desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}
    .search{position:relative;width:175px}
    .search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}
    .search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}
    .menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .hero{background:#edf1e9;position:relative;overflow:hidden;padding:42px 0 36px;border-bottom:1px solid var(--line)}
    .hero:after{content:"";position:absolute;width:620px;height:620px;border:1px solid rgba(31,85,73,.15);border-radius:50%;right:-220px;top:-430px}
    .breadcrumb{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:18px;flex-wrap:wrap}
    .breadcrumb a{color:var(--pine);font-weight:700}
    .hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:34px;align-items:center;position:relative;z-index:1}
    .hero h1{font-size:clamp(32px,4.8vw,54px);line-height:1.18;margin:8px 0 16px;font-weight:800}
    .hero p{max-width:720px;color:#506058;font-size:17px;margin:0 0 20px}
    .hero-image{height:306px;border-radius:22px;overflow:hidden;position:relative;box-shadow:var(--shadow);background:var(--sand)}
    .hero-image img{width:100%;height:100%;object-fit:cover}
    .hero-image:after{content:"专题封面 · 资讯阅读 · 责任提醒";position:absolute;right:16px;bottom:14px;padding:6px 11px;border-radius:20px;background:rgba(255,253,250,.92);color:var(--pine);font-weight:800;font-size:12px}
    .hero-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
    .page-tabs{display:flex;gap:10px;flex-wrap:wrap;padding:14px;background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
    .page-tabs a{padding:8px 13px;border-radius:999px;color:#53605a;font-size:14px;font-weight:700}
    .page-tabs a:hover,.page-tabs a.active{background:#edf4ef;color:var(--pine)}
    .cover-feature{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch}
    .cover-media{min-height:372px;border-radius:22px;overflow:hidden;position:relative;background:var(--sand)}
    .cover-media img{width:100%;height:100%;object-fit:cover}
    .cover-media .date-stamp{position:absolute;left:18px;top:18px;background:rgba(255,253,250,.93);border-radius:14px;padding:10px 12px;color:var(--pine);font-weight:800;font-size:13px}
    .cover-copy{padding:30px;display:flex;flex-direction:column;justify-content:center}
    .cover-copy h2{font-size:clamp(27px,3vw,39px);line-height:1.28;margin:12px 0 14px;font-weight:800}
    .cover-copy p{color:var(--muted);margin:0 0 18px}
    .meta-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
    .filter-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
    .filter-buttons{display:flex;gap:9px;flex-wrap:wrap}
    .filter-buttons button{border:1px solid var(--line);background:var(--paper);color:#53605a;border-radius:999px;padding:8px 14px;font-weight:800;font-size:13px;transition:.2s ease}
    .filter-buttons button:hover,.filter-buttons button.active{background:var(--pine);color:#fff;border-color:var(--pine)}
    .magazine-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:26px;align-items:start}
    .article-flow{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .article-card{overflow:hidden;transition:.22s ease}
    .article-card:hover{transform:translateY(-3px);border-color:#b8cdbd;box-shadow:0 16px 30px rgba(42,54,48,.11)}
    .article-card img{width:100%;height:190px;object-fit:cover;background:var(--sand)}
    .article-card .content{padding:20px}
    .article-card h3{font-size:21px;line-height:1.38;margin:9px 0 8px;font-weight:800}
    .article-card p{color:var(--muted);font-size:14px;margin:0 0 14px}
    .side-panel{position:sticky;top:98px;display:grid;gap:18px}
    .side-box{padding:20px}
    .side-box h2,.side-box h3{font-size:20px;margin:0 0 14px;font-weight:800}
    .hot-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
    .hot-list li{padding-bottom:12px;border-bottom:1px dashed #cad7ca}
    .hot-list li:last-child{border-bottom:0;padding-bottom:0}
    .hot-list a{display:block;font-weight:800;line-height:1.45}
    .hot-list a:hover{color:var(--pine)}
    .hot-list span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
    .archive-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
    .archive-grid a{padding:8px 10px;border-radius:10px;background:#f5f4ef;color:#53605a;font-weight:700;font-size:13px;text-align:center}
    .archive-grid a:hover{background:#edf4ef;color:var(--pine)}
    .wide-topic{background:var(--pine);color:#edf4ed;position:relative;overflow:hidden}
    .wide-topic:before{content:"";position:absolute;inset:0;background-image:url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center;opacity:.18}
    .wide-topic .container{position:relative;z-index:1}
    .wide-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:36px;align-items:center}
    .wide-grid img{height:330px;width:100%;object-fit:cover;border-radius:22px;border:1px solid rgba(255,255,255,.25)}
    .wide-topic h2{font-size:clamp(28px,3.6vw,42px);line-height:1.3;margin:12px 0 14px;color:#fff;font-weight:800}
    .wide-topic p{color:#d7e6d8;margin:0 0 16px}
    .wide-topic .btn-secondary{background:rgba(255,253,250,.96)}
    .editorial-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
    .note-box{padding:24px;background:#f1f5ee;border-left:4px solid var(--pine);border-radius:18px}
    .note-box h3{margin:0 0 10px;font-size:21px;font-weight:800}
    .note-box p{margin:0;color:var(--muted)}
    .reading-list{display:grid;gap:14px}
    .reading-item{display:grid;grid-template-columns:96px 1fr;gap:14px;padding:14px;border:1px solid var(--line);border-radius:18px;background:var(--paper);transition:.2s ease}
    .reading-item:hover{border-color:#b8cdbd;transform:translateY(-2px)}
    .reading-item img{width:96px;height:86px;border-radius:12px;object-fit:cover}
    .reading-item strong{display:block;margin:2px 0 4px;line-height:1.45}
    .reading-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
    .timeline{position:relative;padding-left:22px;display:grid;gap:18px}
    .timeline:before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:#d8e0d8}
    .time-item{position:relative;padding:18px 20px}
    .time-item:before{content:"";position:absolute;left:-22px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 4px #f4e5d8}
    .time-item h3{font-size:19px;margin:4px 0 6px;font-weight:800}
    .time-item p{color:var(--muted);font-size:14px;margin:0}
    .responsibility{padding:24px;border-radius:22px;background:#f5efe4;border:1px solid #ead8c6;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}
    .responsibility .mark{width:42px;height:42px;border-radius:14px;background:#b8663d;color:#fff;display:grid;place-items:center;font-weight:900}
    .responsibility h2{font-size:22px;margin:0 0 6px;font-weight:800}
    .responsibility p{margin:0;color:#6d5f54}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;align-items:start}
    .faq-menu{padding:20px}
    .faq-menu a{display:block;padding:10px 0;color:var(--muted);font-weight:700;border-bottom:1px dashed #cad7ca}
    .faq-menu a:hover{color:var(--pine)}
    .faq-list{display:grid;gap:12px}
    .faq-item{border:1px solid var(--line);border-radius:16px;background:var(--paper);overflow:hidden}
    .faq-item button{width:100%;min-height:56px;background:transparent;border:0;padding:16px 18px;text-align:left;display:flex;justify-content:space-between;gap:12px;font-weight:800;color:var(--ink)}
    .faq-item button span:last-child{color:var(--pine);font-size:20px;line-height:1}
    .faq-panel{max-height:0;overflow:hidden;transition:max-height .25s ease}
    .faq-panel p{margin:0;padding:0 18px 18px;color:var(--muted);font-size:15px}
    .faq-item.open .faq-panel{max-height:260px}
    .cta-band{background:#e8eee8;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .cta-box{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:30px;border-radius:24px;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow)}
    .cta-box h2{font-size:30px;line-height:1.3;margin:0 0 8px;font-weight:800}
    .cta-box p{margin:0;color:var(--muted)}
    footer{background:#143d34;color:#e8f1e8;padding:56px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:28px;margin-bottom:34px}
    .footer-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;margin-bottom:14px}
    .footer-brand .brand-mark{background:#e8f1e8}
    .footer-brand .brand-mark:before,.footer-brand .brand-mark:after{border-color:#143d34}
    footer p,footer li{color:#b8cabe;font-size:14px}
    footer h2,footer h3{font-size:16px;margin:0 0 12px;color:#fff;font-weight:800}
    footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
    footer a{color:#dbe8dc}
    footer a:hover{color:#f2d2bd;text-decoration:underline}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#b8cabe;font-size:13px}
    .mobile-panel{position:fixed;inset:0;z-index:80;display:none}
    .mobile-panel.open{display:block}
    .mobile-mask{position:absolute;inset:0;background:rgba(20,61,52,.35)}
    .mobile-drawer{position:absolute;right:0;top:0;width:min(360px,88vw);height:100%;background:var(--paper);padding:22px;box-shadow:-16px 0 40px rgba(0,0,0,.16);display:flex;flex-direction:column;gap:16px}
    .drawer-head{display:flex;align-items:center;justify-content:space-between}
    .close-btn{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--pine);font-size:20px}
    .mobile-nav{display:grid;gap:8px}
    .mobile-nav a{padding:12px;border-radius:12px;color:#4d5b55;font-weight:800}
    .mobile-nav a.active,.mobile-nav a:hover{background:#edf4ef;color:var(--pine)}
    .mobile-search input{width:100%;height:44px;border:1px solid var(--line);border-radius:14px;background:#f8f8f4;padding:0 14px}
    @media (max-width:1080px){
      .desktop-nav{display:none}
      .search,.nav-cta{display:none}
      .menu-btn{display:block}
      .hero-grid,.cover-feature,.magazine-grid,.wide-grid,.editorial-split,.faq-grid{grid-template-columns:1fr}
      .side-panel{position:static}
      .article-flow{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:760px){
      .container{width:min(100% - 28px,1200px)}
      .section{padding:54px 0}
      .nav-wrap{height:68px;gap:12px}
      .hero{padding:30px 0}
      .hero-image{height:230px}
      .cover-media{min-height:250px}
      .article-flow{grid-template-columns:1fr}
      .filter-bar{align-items:flex-start}
      .wide-grid img{height:220px}
      .cta-box{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .responsibility{grid-template-columns:1fr}
      .reading-item{grid-template-columns:82px 1fr}
      .reading-item img{width:82px;height:76px}
    }
    @media (max-width:520px){
      .brand{font-size:17px}
      .brand-mark{width:30px;height:30px}
      .hero h1{font-size:30px}
      .section-title{font-size:26px}
      .page-tabs{overflow:auto;flex-wrap:nowrap}
      .page-tabs a{white-space:nowrap}
      .hero-meta{display:grid;grid-template-columns:1fr}
      .btn{width:100%}
      .filter-buttons button{flex:1 1 auto}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }

/* roulang page: category4 */
:root{--pine:#1f5549;--pine-dark:#143d34;--ink:#28312e;--muted:#65716b;--ivory:#f7f4ed;--paper:#fffdfa;--mist:#e8eee8;--sand:#eee8dc;--clay:#b8663d;--line:#d8e0d8;--radius:20px;--shadow:0 10px 28px rgba(42,54,48,.08)}
    /* roulang page: category4 */
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--ivory);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Hiragino Sans GB",sans-serif;line-height:1.85;letter-spacing:0}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(31,85,73,.18);color:var(--pine-dark)}
    .container{width:min(1200px,calc(100% - 40px));margin:auto}
    .section{padding:78px 0}
    .section-tight{padding:56px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--clay);font-size:13px;font-weight:700;letter-spacing:.12em}
    .eyebrow:before{content:"";width:23px;height:2px;background:var(--clay)}
    .section-title{font-size:clamp(27px,4vw,43px);line-height:1.26;margin:10px 0 16px;font-weight:800;letter-spacing:0}
    .section-intro{max-width:760px;color:var(--muted);font-size:16px}
    .paper-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .soft-card{background:#f1f5ee;border:1px solid #dce7dc;border-radius:18px}
    .btn{min-height:46px;padding:10px 18px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:700;transition:.22s ease;border:1px solid transparent}
    .btn-primary{background:var(--pine);color:#fff}
    .btn-primary:hover{background:var(--pine-dark);transform:translateY(-2px);box-shadow:0 8px 18px rgba(31,85,73,.2)}
    .btn-secondary{border-color:var(--pine);color:var(--pine);background:#fff}
    .btn-secondary:hover{background:#edf4ef;transform:translateY(-2px)}
    .btn-link{padding:0;color:var(--pine);font-weight:700}
    .btn-link:hover{text-decoration:underline;color:var(--clay)}
    .badge{display:inline-flex;align-items:center;border-radius:999px;background:#edf4ef;color:var(--pine);border:1px solid #d5e3d7;font-size:12px;font-weight:700;padding:5px 10px}
    .tag-clay{background:#f7ebe2;color:#9a5435;border-color:#ecd0bf}
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(184,102,61,.32);outline-offset:3px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,250,.95);backdrop-filter:blur(9px);border-bottom:1px solid rgba(216,224,216,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:19px;color:var(--pine)}
    .brand-mark{width:32px;height:32px;border-radius:10px;background:var(--pine);position:relative;overflow:hidden}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid #f4ead6;border-radius:50%}
    .brand-mark:before{width:27px;height:27px;left:7px;top:-8px}
    .brand-mark:after{width:16px;height:16px;left:-5px;bottom:-6px}
    .desktop-nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
    .desktop-nav a{padding:8px 10px;font-size:14px;color:#4d5b55;border-radius:9px;position:relative;white-space:nowrap}
    .desktop-nav a:hover,.desktop-nav a.active{color:var(--pine);background:#edf4ef}
    .desktop-nav a.active:after{content:"";position:absolute;height:2px;background:var(--pine);left:17px;right:17px;bottom:2px}
    .search{position:relative;width:175px}
    .search input{width:100%;height:40px;border:1px solid var(--line);border-radius:22px;background:#f8f8f4;padding:0 14px 0 34px;color:var(--ink);font-size:13px}
    .search:before{content:"⌕";position:absolute;left:12px;top:7px;font-size:20px;color:var(--muted)}
    .menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--pine);font-size:20px}
    .mobile-panel{position:fixed;inset:0;z-index:80;display:none}
    .mobile-panel.open{display:block}
    .mobile-mask{position:absolute;inset:0;background:rgba(20,31,28,.38)}
    .mobile-drawer{position:absolute;right:0;top:0;width:min(360px,88vw);height:100%;background:var(--paper);padding:22px;box-shadow:-12px 0 30px rgba(0,0,0,.12);transform:translateX(0)}
    .drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
    .close-btn{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--pine);font-size:22px}
    .mobile-nav{display:grid;gap:8px;margin:18px 0}
    .mobile-nav a{padding:12px 14px;border-radius:12px;color:#4d5b55;background:#f8f8f4}
    .mobile-nav a.active{background:#edf4ef;color:var(--pine);font-weight:800}
    .mobile-search input{width:100%;height:44px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 14px}
    .hero{background:#edf1e9;position:relative;overflow:hidden;padding:44px 0 42px;border-bottom:1px solid var(--line)}
    .hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(31,85,73,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(31,85,73,.05) 1px,transparent 1px);background-size:38px 38px;opacity:.55}
    .hero:after{content:"";position:absolute;width:640px;height:640px;border:1px solid rgba(31,85,73,.14);border-radius:50%;right:-240px;top:-420px}
    .breadcrumb{position:relative;z-index:1;font-size:13px;color:var(--muted);margin-bottom:20px}
    .breadcrumb a{color:var(--pine);font-weight:700}
    .hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:42px;align-items:center;position:relative;z-index:1}
    .hero h1{font-size:clamp(34px,5vw,55px);line-height:1.16;margin:10px 0 18px;font-weight:800;letter-spacing:0}
    .hero p{max-width:680px;color:#506058;font-size:17px;margin:0}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
    .hero-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:25px}
    .kpi{background:rgba(255,253,250,.78);border:1px solid rgba(216,224,216,.9);border-radius:16px;padding:13px}
    .kpi strong{display:block;color:var(--pine);font-size:22px;line-height:1.2}
    .kpi span{font-size:12px;color:var(--muted)}
    .hero-image{min-height:386px;border-radius:24px;overflow:hidden;position:relative;box-shadow:var(--shadow);transform:rotate(-1.2deg)}
    .hero-image img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
    .hero-note{position:absolute;left:18px;bottom:18px;right:18px;background:rgba(255,253,250,.92);border:1px solid rgba(255,255,255,.78);border-radius:18px;padding:16px;color:var(--pine);font-weight:800}
    .hero-note small{display:block;color:var(--muted);font-weight:500;margin-top:4px}
    .toc-strip{background:var(--paper);border-bottom:1px solid var(--line)}
    .toc-inner{display:flex;gap:10px;overflow:auto;padding:14px 0}
    .toc-inner a{white-space:nowrap;border:1px solid var(--line);background:#fbfaf6;border-radius:999px;padding:7px 12px;font-size:13px;color:#53605a}
    .toc-inner a:hover{border-color:#bad0bd;color:var(--pine);background:#edf4ef}
    .lead-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start}
    .lead-text{padding:32px}
    .lead-text p{color:#4e5b55;margin:0 0 15px;font-size:16px}
    .lead-text p:first-of-type{font-size:18px;color:#35423d}
    .image-stack{display:grid;gap:16px}
    .image-frame{border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#e8eee8}
    .image-frame img{width:100%;height:100%;object-fit:cover}
    .image-wide{height:265px}
    .image-small{height:170px}
    .chapter{display:grid;grid-template-columns:310px 1fr;gap:34px;align-items:start}
    .chapter-side{position:sticky;top:96px;padding:24px;background:#edf4ef;border:1px solid #d7e4d8;border-radius:20px}
    .chapter-side h2{font-size:22px;margin:0 0 12px}
    .chapter-side p{color:var(--muted);font-size:14px;margin:0 0 12px}
    .chapter-list{margin:0;padding:0;list-style:none}
    .chapter-list li{display:flex;gap:10px;padding:10px 0;border-top:1px dashed #c7d7c9;color:#40504a;font-size:14px}
    .chapter-list b{color:var(--clay)}
    .story{padding:34px}
    .story h2{font-size:32px;line-height:1.35;margin:0 0 18px}
    .story h3{font-size:21px;margin:30px 0 9px;color:var(--pine-dark)}
    .story p{color:#4e5b55;margin:0 0 16px}
    .quote{border-left:4px solid var(--clay);background:#fbf6ee;border-radius:0 16px 16px 0;padding:18px 22px;margin:24px 0;color:#345047;font-weight:700}
    .responsibility-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .responsibility-card{padding:22px;border-radius:18px;background:var(--paper);border:1px solid var(--line);transition:.22s ease}
    .responsibility-card:hover{transform:translateY(-3px);border-color:#b7cdbb;box-shadow:var(--shadow)}
    .responsibility-card .num{width:34px;height:34px;border-radius:12px;background:var(--pine);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:14px}
    .responsibility-card h3{font-size:18px;margin:0 0 8px}
    .responsibility-card p{font-size:14px;color:var(--muted);margin:0}
    .compare-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}
    .list-panel{padding:26px}
    .list-panel h3{font-size:24px;margin:0 0 12px}
    .do-list{margin:0;padding:0;list-style:none}
    .do-list li{padding:12px 0;border-bottom:1px dashed #d6dfd6;display:flex;gap:10px;color:#4d5b55}
    .do-list li:before{content:"✓";color:var(--pine);font-weight:900}
    .avoid-list li:before{content:"!";color:var(--clay)}
    .family-band{background:var(--pine);color:#edf4ed;position:relative;overflow:hidden}
    .family-band:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 18px,rgba(255,255,255,.05) 19px 20px);opacity:.55}
    .family-grid{position:relative;z-index:1;display:grid;grid-template-columns:.82fr 1.18fr;gap:42px;align-items:start}
    .family-grid h2{color:#fff;font-size:34px;line-height:1.35;margin:0}
    .family-grid p{color:#d6e4d8;margin:0 0 15px}
    .family-note{border-top:1px solid rgba(255,255,255,.22);padding-top:16px;color:#f2d2bd;font-size:14px}
    .timeline{position:relative;padding-left:24px}
    .timeline:before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:#cad9cb}
    .timeline-item{position:relative;margin-bottom:18px;padding:18px 20px;background:var(--paper);border:1px solid var(--line);border-radius:18px}
    .timeline-item:before{content:"";position:absolute;left:-23px;top:25px;width:12px;height:12px;background:var(--clay);border-radius:50%;box-shadow:0 0 0 5px #f7eadf}
    .timeline-item h3{font-size:18px;margin:0 0 5px}
    .timeline-item p{margin:0;color:var(--muted);font-size:14px}
    .related-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
    .related-main{padding:28px;display:grid;grid-template-columns:.75fr 1.25fr;gap:22px;align-items:center}
    .related-main img{height:250px;width:100%;object-fit:cover;border-radius:18px}
    .link-list{display:grid;gap:12px}
    .link-list a{display:flex;justify-content:space-between;gap:16px;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:16px;color:#3f4e48;transition:.22s ease}
    .link-list a:hover{background:#edf4ef;color:var(--pine);transform:translateY(-2px)}
    .faq-wrap{display:grid;grid-template-columns:310px 1fr;gap:30px}
    .faq-intro{padding:24px;height:max-content}
    .faq-item{border:1px solid var(--line);border-radius:16px;background:var(--paper);margin-bottom:12px;overflow:hidden}
    .faq-question{width:100%;min-height:58px;background:transparent;border:0;display:flex;justify-content:space-between;align-items:center;gap:16px;text-align:left;padding:16px 18px;color:var(--ink);font-weight:800}
    .faq-question span:last-child{width:28px;height:28px;border-radius:50%;background:#edf4ef;color:var(--pine);display:grid;place-items:center;flex:0 0 auto}
    .faq-answer{display:none;padding:0 18px 18px;color:var(--muted);font-size:15px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{background:var(--pine);color:#fff}
    .cta-box{background:linear-gradient(90deg,#fffdfa,#edf4ef);border:1px solid var(--line);border-radius:24px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;box-shadow:var(--shadow)}
    .cta-box h2{font-size:30px;line-height:1.35;margin:0 0 8px}
    .cta-box p{margin:0;color:var(--muted)}
    .warning-bar{border:1px solid #e6cbb8;background:#fff7ef;border-radius:20px;padding:22px 24px;color:#5e4538}
    .warning-bar strong{color:#9a5435}
    footer{background:var(--pine-dark);color:#e9f1ea}
    .footer-main{padding:54px 0 30px;display:grid;grid-template-columns:1.05fr .75fr .75fr .95fr;gap:28px}
    .footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:20px;margin-bottom:13px}
    .footer-brand .brand-mark{background:#2e7566}
    .footer-main p{color:#bfd0c5;margin:0;font-size:14px}
    .footer-col h3{font-size:16px;margin:0 0 13px;color:#fff}
    .footer-col a{display:block;color:#cbd9ce;font-size:14px;margin:7px 0}
    .footer-col a:hover{color:#fff;text-decoration:underline}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0 24px;color:#b8cabf;font-size:13px;display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap}
    .footer-bottom a{color:#dbe7de}
    @media (max-width:1100px){
      .desktop-nav,.search,.nav-cta{display:none}
      .menu-btn{display:block}
      .hero-grid,.lead-grid,.chapter,.compare-grid,.family-grid,.related-grid,.faq-wrap{grid-template-columns:1fr}
      .chapter-side{position:static}
      .responsibility-grid{grid-template-columns:repeat(2,1fr)}
      .footer-main{grid-template-columns:1fr 1fr}
      .related-main{grid-template-columns:1fr}
    }
    @media (max-width:720px){
      .container{width:min(100% - 28px,1200px)}
      .section{padding:54px 0}
      .nav-wrap{height:66px}
      .hero{padding:28px 0 34px}
      .hero-grid{gap:24px}
      .hero-image{min-height:255px;transform:none}
      .hero-kpis{grid-template-columns:1fr}
      .lead-text,.story,.list-panel,.cta-box{padding:22px}
      .responsibility-grid{grid-template-columns:1fr}
      .cta-box{grid-template-columns:1fr}
      .family-grid h2,.story h2{font-size:27px}
      .footer-main{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin:7px 0}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important}
    }