/* roulang page: index */
:root{--ink:#173d3b;--ink-deep:#102d2c;--copper:#bd7044;--copper-dark:#995334;--paper:#f6f3ed;--sand:#e9e1d4;--cream:#fffdf8;--text:#243230;--muted:#6d7975;--line:#d9d7ce;--radius:14px;--shadow:0 12px 32px rgba(22,47,44,.09);--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea{font:inherit}button{cursor:pointer}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(246,243,237,.94);border-bottom:1px solid rgba(217,215,206,.8);backdrop-filter:blur(12px)}.nav{height:78px;display:flex;align-items:center;gap:32px}.logo{display:flex;align-items:center;gap:12px;min-width:255px;font-weight:800;color:var(--ink);line-height:1.15}.logo-mark{width:35px;height:35px;background:var(--copper);color:#fff;display:grid;place-items:center;border-radius:7px;font-size:13px}.logo small{display:block;color:var(--muted);font-size:11px;letter-spacing:1.5px;margin-top:4px}.links{display:flex;align-items:center;gap:25px;margin-left:auto}.links a{font-size:14px;color:#53625e;padding:27px 0;position:relative}.links a:hover,.links a.active{color:var(--ink);font-weight:700}.links a.active:after{content:"";position:absolute;bottom:17px;left:0;right:0;height:2px;background:var(--copper)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:8px;font-weight:700;transition:.22s ease}.btn-primary{background:var(--copper);color:#fff}.btn-primary:hover{background:var(--copper-dark);transform:translateY(-2px);box-shadow:0 7px 15px rgba(153,83,52,.2)}.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}.btn-outline:hover{background:var(--ink);color:#fff}.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(189,112,68,.38);outline-offset:3px}.menu{display:none;background:none;border:0;color:var(--ink);font-size:25px}.hero{min-height:610px;display:grid;grid-template-columns:1fr 1.05fr;gap:72px;align-items:center;padding:72px 0 86px}.eyebrow,.tag{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--copper);font-weight:800}.hero h1{font-size:clamp(42px,5.4vw,68px);line-height:1.16;letter-spacing:-2px;color:var(--ink-deep);margin:18px 0 24px}.hero h1 em{font-style:normal;color:var(--copper)}.hero p{font-size:18px;color:var(--muted);max-width:560px;margin:0 0 30px}.actions{display:flex;gap:12px;flex-wrap:wrap}.hero-art{position:relative;min-height:430px;border-radius:18px;overflow:hidden;background:var(--ink);box-shadow:var(--shadow);background-image:linear-gradient(90deg,rgba(16,45,44,.62),rgba(16,45,44,.05)),url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center}.art-label{position:absolute;top:25px;left:26px;border:1px solid rgba(255,255,255,.45);color:#fff;padding:7px 12px;font-size:12px;letter-spacing:1px}.art-card{position:absolute;right:25px;bottom:25px;width:220px;padding:22px;background:rgba(255,253,248,.94);color:var(--ink);border-left:4px solid var(--copper)}.art-card strong{display:block;font-size:30px;line-height:1.2}.art-card span{font-size:13px;color:var(--muted)}.index-strip{background:var(--ink);color:#fff;padding:25px 0}.index-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.index-item{padding:7px 26px;border-left:1px solid rgba(255,255,255,.18)}.index-item:first-child{border-left:0}.index-item b{display:block;font-size:19px}.index-item span{font-size:13px;color:#b7c5bf}.section{padding:100px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:38px}.section-head h2{margin:8px 0 0;color:var(--ink-deep);font-size:36px;line-height:1.25}.section-head p{max-width:480px;color:var(--muted);margin:0}.text-link{color:var(--copper);font-weight:700;white-space:nowrap}.topic-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.topic-feature{padding:38px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);min-height:270px;position:relative;overflow:hidden}.topic-feature:after{content:"今年";position:absolute;right:-12px;bottom:-48px;font-size:180px;color:rgba(23,61,59,.055);font-weight:900}.topic-feature h3{font-size:27px;color:var(--ink);margin:18px 0 10px;position:relative;z-index:1}.topic-feature p{max-width:550px;color:var(--muted);position:relative;z-index:1}.topic-side{display:grid;gap:18px}.topic-small{padding:25px 28px;background:var(--sand);border-radius:var(--radius);border:1px solid transparent;transition:.2s}.topic-small:hover{border-color:var(--copper);transform:translateX(4px)}.topic-small h3{margin:5px 0;font-size:20px;color:var(--ink)}.topic-small p{margin:0;color:var(--muted);font-size:14px}.feed{border-top:1px solid var(--line)}.feed-item{display:grid;grid-template-columns:112px 1fr auto;gap:25px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line);transition:.2s}.feed-item:hover{padding-left:8px;background:rgba(255,253,248,.45)}.date{font-size:13px;color:var(--muted)}.feed h3{font-size:20px;color:var(--ink);margin:4px 0 3px}.feed p{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.feed .tag{letter-spacing:1px}.arrow{font-size:22px;color:var(--copper)}.empty{padding:45px;text-align:center;border:1px dashed var(--line);color:var(--muted)}.empty strong{display:block;color:var(--ink);font-size:18px;margin-bottom:7px}.scenes{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.scene{padding:29px 30px 29px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:50px 1fr;gap:12px}.scene:nth-child(3n+2),.scene:nth-child(3n+3){padding-left:25px;border-left:1px solid var(--line)}.num{color:var(--copper);font-size:25px;font-weight:800}.scene h3{margin:3px 0 7px;color:var(--ink);font-size:19px}.scene p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}.feature-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.cover-card{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.cover-card img{width:100%;height:235px;object-fit:cover}.cover-card .inside{padding:24px}.cover-card h3{font-size:24px;color:var(--ink);margin:10px 0}.cover-card p{color:var(--muted);margin:0 0 16px}.mini-list{display:grid;gap:14px}.mini{display:block;padding:20px;background:var(--sand);border-radius:11px;border-left:3px solid var(--copper)}.mini h3{font-size:17px;color:var(--ink);margin:5px 0}.mini p{font-size:13px;color:var(--muted);margin:0}.faq{max-width:850px;margin:auto;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:21px 4px}summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--ink);font-size:17px}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:24px;color:var(--copper);font-weight:400}details[open] summary:after{content:"−"}details p{color:var(--muted);margin:13px 30px 0 0}.cta{background:var(--ink);color:#fff;padding:58px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.cta h2{font-size:34px;line-height:1.3;margin:8px 0}.cta p{color:#b7c5bf;margin:0}.footer{background:var(--ink-deep);color:#c8d2cd;padding:54px 0 23px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer .logo{color:#fff}.footer h4{color:#fff;margin:5px 0 16px}.footer a{display:block;color:#aebdb7;font-size:14px;margin:8px 0}.footer a:hover{color:#fff}.foot-note{border-top:1px solid rgba(255,255,255,.13);margin-top:42px;padding-top:18px;font-size:12px;color:#859792;display:flex;justify-content:space-between}
@media(max-width:992px){.links{gap:15px}.logo{min-width:220px}.hero{gap:35px}.scenes{grid-template-columns:repeat(2,1fr)}.scene:nth-child(3n+2),.scene:nth-child(3n+3){padding-left:0;border-left:0}.scene:nth-child(even){padding-left:25px;border-left:1px solid var(--line)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{width:min(100% - 36px,var(--max))}.nav{height:68px}.menu{display:block;margin-left:auto}.links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:12px 18px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.links.open{display:grid}.links a{padding:10px 0}.links a.active:after{bottom:5px}.nav>.btn{display:none}.hero{grid-template-columns:1fr;padding:58px 0 65px;min-height:0}.hero-art{min-height:320px}.index-inner{grid-template-columns:repeat(2,1fr);gap:12px}.index-item{border-left:0;padding:7px 0}.section{padding:70px 0}.section-head{display:block}.section-head h2{font-size:30px;margin-bottom:10px}.section-head .text-link{display:inline-block;margin-top:15px}.topic-layout,.feature-grid{grid-template-columns:1fr}.feed-item{grid-template-columns:78px 1fr}.feed-item .arrow{display:none}.scenes{grid-template-columns:1fr}.scene,.scene:nth-child(even){padding:22px 0;border-left:0}.cta-inner{display:block}.cta .btn{margin-top:24px}.foot-note{display:block}.foot-note span{display:block;margin-top:7px}}
@media(max-width:520px){.hero h1{font-size:40px;letter-spacing:-1px}.hero p{font-size:16px}.hero-art{min-height:285px}.art-card{right:15px;bottom:15px;width:185px;padding:16px}.art-card strong{font-size:25px}.topic-feature{padding:27px 23px}.feed-item{gap:12px}.feed h3{font-size:17px}.feed p{display:none}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.logo{min-width:0;font-size:14px}.logo-mark{width:30px;height:30px}.logo small{font-size:9px}}

/* roulang page: article */
:root{--ink:#173d3b;--ink-deep:#102d2c;--copper:#bd7044;--copper-dark:#995334;--paper:#f6f3ed;--sand:#e9e1d4;--cream:#fffdf8;--text:#243230;--muted:#6d7975;--line:#d9d7ce;--radius:14px;--shadow:0 12px 32px rgba(22,47,44,.09);--max:1200px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.topbar{position:sticky;top:0;z-index:20;background:rgba(246,243,237,.94);border-bottom:1px solid rgba(217,215,206,.8);backdrop-filter:blur(12px)}
.nav{height:78px;display:flex;align-items:center;gap:32px}
.logo{display:flex;align-items:center;gap:12px;min-width:255px;font-weight:800;color:var(--ink);line-height:1.15}
.logo-mark{width:35px;height:35px;background:var(--copper);color:#fff;display:grid;place-items:center;border-radius:7px;font-size:13px}
.logo small{display:block;color:var(--muted);font-size:11px;letter-spacing:1.5px;margin-top:4px}
.links{display:flex;align-items:center;gap:28px}
.links a{font-size:14px;color:#53625e;padding:27px 0;position:relative}
.links a:hover,.links a.active{color:var(--ink);font-weight:700}
.links a.active:after{content:"";position:absolute;bottom:17px;left:0;right:0;height:2px;background:var(--copper)}
.menu{display:none;background:none;border:0;color:var(--ink);font-size:25px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:8px;font-weight:700;transition:.22s ease}
.btn-primary{background:var(--copper);color:#fff}
.btn-primary:hover{background:var(--copper-dark);transform:translateY(-2px);box-shadow:0 7px 15px rgba(153,83,52,.2)}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid rgba(189,112,68,.38);outline-offset:3px}
.article-banner{padding:54px 0 46px;background:var(--sand);border-bottom:1px solid var(--line)}
.crumbs{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:13px;margin-bottom:25px}
.crumbs a{color:var(--ink)}
.banner-grid{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:48px;align-items:end}
.article-banner h1{font-size:clamp(34px,5vw,58px);line-height:1.22;letter-spacing:-1.5px;color:var(--ink-deep);margin:13px 0 20px;overflow-wrap:anywhere}
.article-meta{display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:14px}
.tag{display:inline-block;color:var(--copper);font-size:12px;font-weight:800;letter-spacing:1.5px}
.banner-image{height:220px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.banner-image img{width:100%;height:100%;object-fit:cover}
.reading-area{padding:72px 0 92px}
.article-layout{display:grid;grid-template-columns:190px minmax(0,800px);gap:58px;align-items:start;justify-content:center}
.toc{position:sticky;top:105px;background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:22px}
.toc strong{display:block;color:var(--ink);margin-bottom:12px}
.toc a{display:block;color:var(--muted);font-size:13px;padding:7px 0;border-bottom:1px solid rgba(217,215,206,.6)}
.toc a:hover,.toc a.active{color:var(--copper)}
.article-body{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:48px 58px;box-shadow:0 8px 24px rgba(22,47,44,.04);overflow:hidden}
.article-body h2{color:var(--ink-deep);font-size:31px;line-height:1.35;margin:34px 0 15px}
.article-body h3{color:var(--ink);font-size:22px;margin:27px 0 12px}
.article-body p{margin:0 0 20px;color:#394541;line-height:2}
.article-body ul,.article-body ol{padding-left:25px;margin:15px 0 25px}
.article-body li{margin:8px 0}
.article-body blockquote{margin:28px 0;padding:18px 24px;border-left:4px solid var(--copper);background:var(--paper);color:var(--ink);font-size:18px}
.article-body a{color:var(--copper);text-decoration:underline;text-underline-offset:3px}
.article-body img{width:100%;height:auto;border-radius:10px;margin:25px 0}
.empty-state{text-align:center;padding:65px 20px}
.empty-state h2{margin:0 0 12px;color:var(--ink)}
.empty-state p{color:var(--muted);margin-bottom:25px}
.related{padding:72px 0;background:var(--sand)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}
.section-head h2{margin:8px 0 0;color:var(--ink-deep);font-size:34px;line-height:1.3}
.section-head p{max-width:480px;color:var(--muted);margin:0}
.related-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.related-card{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.22s ease}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--copper)}
.related-card img{width:100%;height:170px;object-fit:cover}
.related-card:first-child img{height:220px}
.related-card .inside{padding:21px}
.related-card h3{font-size:20px;line-height:1.45;color:var(--ink);margin:8px 0}
.related-card p{font-size:14px;color:var(--muted);margin:0 0 12px}
.date{color:var(--muted);font-size:13px}
.cta{background:var(--ink);color:#fff;padding:58px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}
.cta h2{font-size:34px;line-height:1.3;margin:8px 0}
.cta p{color:#b7c5bf;margin:0}
.footer{background:var(--ink-deep);color:#c8d2cd;padding:54px 0 23px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
.footer .logo{color:#fff}
.footer h4{color:#fff;margin:5px 0 16px}
.footer a{display:block;color:#aebdb7;font-size:14px;margin:8px 0}
.footer a:hover{color:#fff}
.foot-note{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:18px;color:#8fa29b;font-size:12px}
@media(max-width:992px){
 .nav{height:68px}.menu{display:block;margin-left:auto}.nav>.btn{display:none}
 .links{display:none;position:absolute;left:18px;right:18px;top:68px;padding:16px 20px;background:var(--cream);border:1px solid var(--line);border-radius:0 0 12px 12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:2px}
 .links.open{display:flex}.links a{padding:10px 0}.links a.active:after{bottom:5px}
 .banner-grid{grid-template-columns:1fr}.banner-image{height:260px}
 .article-layout{grid-template-columns:1fr;gap:25px}.toc{position:static}
 .toc a{display:inline-block;margin-right:18px;border:0}
 .related-grid{grid-template-columns:1fr 1fr}
 .related-card:first-child{grid-column:1/-1}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:576px){
 .container{width:calc(100% - 36px)}.logo{min-width:0;font-size:14px}.logo-mark{width:30px;height:30px}.logo small{font-size:9px}
 .article-banner{padding:38px 0}.article-banner h1{font-size:36px}
 .reading-area{padding:42px 0 60px}.article-body{padding:28px 21px}.article-body h2{font-size:26px}
 .banner-image{height:190px}.related-grid{grid-template-columns:1fr}.related-card:first-child{grid-column:auto}
 .section-head{display:block}.section-head h2{font-size:29px}
 .cta-inner{display:block}.cta .btn{margin-top:24px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:24px}.foot-note{display:block}.foot-note span{display:block;margin:6px 0}
}

/* roulang page: category1 */
:root{
      --ink:#173d3b;
      --ink-deep:#102d2c;
      --copper:#bd7044;
      --copper-dark:#995334;
      --paper:#f6f3ed;
      --sand:#e9e1d4;
      --cream:#fffdf8;
      --text:#243230;
      --muted:#6d7975;
      --line:#d9d7ce;
      --radius:14px;
      --shadow:0 12px 32px rgba(22,47,44,.09);
      --max:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 48px));margin:auto}
    .topbar{position:sticky;top:0;z-index:20;background:rgba(246,243,237,.95);border-bottom:1px solid rgba(217,215,206,.85);backdrop-filter:blur(12px)}
    .nav{height:78px;display:flex;align-items:center;gap:32px}
    .logo{display:flex;align-items:center;gap:12px;min-width:255px;font-weight:800;color:var(--ink);line-height:1.15}
    .logo-mark{width:35px;height:35px;background:var(--copper);color:#fff;display:grid;place-items:center;border-radius:7px;font-size:13px}
    .logo small{display:block;color:var(--muted);font-size:11px;letter-spacing:1.5px;margin-top:4px}
    .links{display:flex;align-items:center;gap:28px;flex:1}
    .links a{font-size:14px;color:#53625e;padding:27px 0;position:relative}
    .links a:hover,.links a.active{color:var(--ink);font-weight:700}
    .links a.active:after{content:"";position:absolute;bottom:17px;left:0;right:0;height:2px;background:var(--copper)}
    .menu{display:none;background:none;border:0;color:var(--ink);font-size:25px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:8px;font-weight:700;transition:.22s ease}
    .btn-primary{background:var(--copper);color:#fff}
    .btn-primary:hover{background:var(--copper-dark);transform:translateY(-2px);box-shadow:0 7px 15px rgba(153,83,52,.2)}
    .btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
    .btn-outline:hover{background:var(--ink);color:#fff}
    .btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(189,112,68,.38);outline-offset:3px}

    .page-hero{padding:76px 0 68px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
    .page-hero:after{content:"今";position:absolute;right:7%;bottom:-100px;font-size:360px;line-height:1;color:rgba(255,255,255,.035);font-weight:900}
    .crumbs{color:#aebdb7;font-size:13px;margin-bottom:26px;position:relative;z-index:1}
    .crumbs a:hover{color:#fff}
    .crumbs span{margin:0 10px;color:var(--copper)}
    .page-hero-grid{display:grid;grid-template-columns:1fr 380px;gap:70px;align-items:end;position:relative;z-index:1}
    .eyebrow,.tag{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--copper);font-weight:800}
    .page-hero h1{font-size:clamp(40px,5vw,64px);line-height:1.18;letter-spacing:-2px;margin:15px 0 20px}
    .page-hero p{color:#c8d2cd;max-width:700px;font-size:18px;margin:0}
    .hero-note{border-left:3px solid var(--copper);padding:5px 0 5px 22px;color:#d6dfda}
    .hero-note strong{display:block;font-size:30px;color:#fff;line-height:1.2}
    .hero-note span{font-size:13px;color:#aebdb7}

    .section{padding:92px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:34px}
    .section-head h2{margin:8px 0 0;color:var(--ink-deep);font-size:36px;line-height:1.25}
    .section-head p{max-width:500px;color:var(--muted);margin:0}
    .filter-bar{display:flex;align-items:center;gap:10px;overflow:auto;padding:4px 0 22px;border-bottom:1px solid var(--line);margin-bottom:28px}
    .filter-bar a{white-space:nowrap;padding:8px 15px;border:1px solid var(--line);border-radius:7px;background:var(--cream);font-size:14px;color:var(--muted);transition:.2s}
    .filter-bar a:hover,.filter-bar a.active{background:var(--ink);border-color:var(--ink);color:#fff}
    .feature-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .feature-card,.story-card{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.24s ease}
    .feature-card:hover,.story-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(23,61,59,.35)}
    .feature-card img{width:100%;height:340px;object-fit:cover}
    .card-body{padding:25px}
    .card-meta{display:flex;align-items:center;gap:13px;color:var(--muted);font-size:13px}
    .card-meta .tag{letter-spacing:1px}
    .feature-card h3{font-size:28px;line-height:1.35;color:var(--ink);margin:13px 0 10px}
    .feature-card p,.story-card p{color:var(--muted);margin:0 0 16px}
    .read-link{color:var(--copper);font-weight:700;font-size:14px}
    .story-stack{display:grid;gap:22px}
    .story-card{display:grid;grid-template-columns:145px 1fr;min-height:170px}
    .story-card img{width:145px;height:100%;min-height:170px;object-fit:cover}
    .story-card .card-body{padding:20px}
    .story-card h3{font-size:20px;line-height:1.4;color:var(--ink);margin:8px 0}
    .story-card p{font-size:14px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

    .index-panel{background:var(--sand);padding:45px;border-radius:var(--radius);display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:center}
    .index-panel h2{font-size:34px;color:var(--ink-deep);line-height:1.3;margin:10px 0 12px}
    .index-panel p{color:var(--muted);margin:0}
    .keyword-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .keyword{background:var(--cream);border:1px solid var(--line);padding:17px 18px;border-radius:10px;transition:.2s}
    .keyword:hover{border-color:var(--copper);transform:translateX(3px)}
    .keyword b{display:block;color:var(--ink);font-size:18px}
    .keyword span{font-size:13px;color:var(--muted)}

    .faq{max-width:860px;margin:auto;border-top:1px solid var(--line)}
    details{border-bottom:1px solid var(--line);background:rgba(255,253,248,.4)}
    summary{list-style:none;cursor:pointer;padding:21px 8px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";color:var(--copper);font-size:22px;font-weight:400}
    details[open] summary:after{content:"−"}
    details p{padding:0 45px 22px 8px;color:var(--muted);margin:0}

    .cta{background:var(--ink);color:#fff;padding:58px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}
    .cta h2{font-size:34px;line-height:1.3;margin:8px 0}
    .cta p{color:#b7c5bf;margin:0;max-width:650px}

    .footer{background:var(--ink-deep);color:#c8d2cd;padding:54px 0 23px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
    .footer .logo{color:#fff}
    .footer h4{color:#fff;margin:5px 0 16px}
    .footer a{display:block;color:#aebdb7;font-size:14px;margin:8px 0}
    .footer a:hover{color:#fff}
    .footer p{color:#aebdb7;font-size:14px;max-width:250px}
    .foot-note{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#8fa29b;font-size:13px}

    @media(max-width:992px){
      .nav{height:68px}
      .menu{display:block;margin-left:auto}
      .links{display:none;position:absolute;left:18px;right:18px;top:76px;padding:15px 20px;background:var(--cream);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:2px}
      .links.open{display:flex}
      .links a{padding:10px 0}
      .links a.active:after{bottom:5px}
      .nav>.btn{display:none}
      .page-hero-grid,.feature-layout,.index-panel{grid-template-columns:1fr;gap:30px}
      .index-panel{padding:32px}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(100% - 36px,var(--max))}
      .page-hero{padding:55px 0}
      .page-hero h1{font-size:42px;letter-spacing:-1px}
      .page-hero p{font-size:16px}
      .section{padding:70px 0}
      .section-head{display:block}
      .section-head h2{font-size:30px;margin-bottom:10px}
      .feature-card img{height:260px}
      .story-card{grid-template-columns:120px 1fr}
      .story-card img{width:120px;min-height:155px}
      .cta-inner{display:block}
      .cta .btn{margin-top:24px}
      .foot-note{display:block}
      .foot-note span{display:block;margin-top:5px}
    }
    @media(max-width:520px){
      .logo{min-width:0;font-size:14px}
      .logo-mark{width:30px;height:30px}
      .logo small{font-size:9px}
      .page-hero h1{font-size:35px}
      .index-panel{padding:25px 20px}
      .index-panel h2{font-size:28px}
      .keyword-grid{grid-template-columns:1fr}
      .story-card{grid-template-columns:1fr}
      .story-card img{width:100%;height:170px;min-height:0}
      .card-body{padding:20px}
      .feature-card h3{font-size:23px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:20px}
      .footer-grid>div:first-child{grid-column:1/-1}
    }